CN118249162B - Wire harness terminal plugging device of energy storage power distribution cabinet - Google Patents
Wire harness terminal plugging device of energy storage power distribution cabinet Download PDFInfo
- Publication number
- CN118249162B CN118249162B CN202410658724.9A CN202410658724A CN118249162B CN 118249162 B CN118249162 B CN 118249162B CN 202410658724 A CN202410658724 A CN 202410658724A CN 118249162 B CN118249162 B CN 118249162B
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- wire harness
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- 238000004146 energy storage Methods 0.000 title claims abstract description 20
- 238000009826 distribution Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 25
- 230000000903 blocking effect Effects 0.000 claims abstract description 19
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 abstract description 8
- 230000037431 insertion Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 description 24
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention relates to the technical field of wire harness plugging, in particular to a wire harness terminal plugging device of an energy storage power distribution cabinet. According to the invention, the inner wire bundle positioned in the placing groove is limited and fixed through the placing unit, so that the axis of the wire bundle is collinear with the axis of the semicircular section of the placing groove, the blocking plate in the guiding unit is used as a reference for placing the wire bundle in the guiding process, when the extending lengths of all the wire bundles are the appointed inserting lengths, the blocking plate is in an unlocking state, the wire bundle lengths inserted into the terminal rows are all the appointed inserting lengths, the situation that the terminal rows cannot be conducted due to the fact that the follow-up wire bundles fall off due to the fact that the inserting lengths of the wire bundles are short is avoided, and then the guiding unit guides the wire bundles to be inserted into corresponding insertion holes in the backward moving process of the placing plate, and the conduction effect of the follow-up terminal rows is prevented from being influenced due to the fact that part of the wire bundles cannot be inserted into the appointed insertion holes is avoided.
Description
Technical Field
The invention relates to the technical field of wire harness plugging, in particular to a wire harness terminal plugging device of an energy storage power distribution cabinet.
Background
The energy storage power distribution cabinet is a power distribution device for an energy storage system, is commonly used for renewable energy systems such as solar energy and wind energy, micro-grids and other occasions, and has the functions of connecting and distributing power, and is widely used for various connecting nodes in the energy storage power distribution cabinet.
At present, when assembling the grafting pencil, mainly insert the jack of inserting the terminal row into through the manual work with appointed pencil to fix the pencil, because the application of energy storage switch board is extensive and required binding post row quantity is more in the single switch board, so the demand to the terminal row is great, and the mode efficiency through pegging graft is lower through the manual work, is not applicable to the batch grafting equipment, thereby the some producer of production binding post row can be in advance with the direct batch grafting equipment of binding post row with meeting the requirements, shorten assembly time by a wide margin.
The following problems exist in the batch plugging and assembling process of the prior wiring terminal strip and the wire harness: 1. in the process of inserting the wire harness into the terminal strip, the length of the wire harness required to be inserted into the jack on the same terminal strip cannot be limited and controlled, the length of the wire harness in part of the jack on the same terminal strip is easily caused to be smaller than the set inserting length, and further the follow-up wire harness is caused to fall off due to the fact that the inserting length of the wire harness is shorter, so that the terminal strip cannot be conducted.
2. When the wire harness is plugged, the terminal strip is fixed firstly, then the required number of wire harnesses are plugged onto the terminal strip at one time, the wire harnesses lack guidance in the current plugging process, and meanwhile, all the wire harnesses are plugged, so that part of the wire harnesses cannot be plugged into the designated jacks, and the conduction effect of the terminal strip is affected.
Disclosure of Invention
Based on this, it is necessary to provide an energy storage power distribution cabinet wire harness terminal plugging device, which aims to solve the problems in the prior art.
The application provides an energy storage power distribution cabinet wire harness terminal plugging device, which comprises: the base, set up the sliding tray that extends around on the base, the sliding tray is slided and is provided with the placing plate, has set up a plurality of standing grooves of arranging from left to right equidistance on the placing plate, and the upper segment part rectangle section of standing groove, hypomere part are the semicircle section.
The wire harness fixing device comprises a placing mechanism, wherein the placing mechanism is arranged on a placing plate and used for guiding and placing a wire harness, the placing mechanism comprises a guiding unit, a placing unit and a limiting unit, the guiding unit which guides the wire harness to be inserted into a terminal row is arranged between the placing plate and a base, the placing unit is arranged on the placing plate, and the limiting unit which is used for fixing and limiting the terminal row is arranged on the base.
Be provided with the parallel and level group on the base, the parallel and level group includes the fixed column, the up end of base is fixed to be provided with two bilateral symmetry and axis from the fixed column that down supreme extends, and the slip cap is equipped with the sliding strip on the fixed column, and the mutual fixed baffle that is provided with between two sliding strips.
The flush group still includes the flitch, the left and right sides terminal surface of placing the board is all fixed through the connecting strip and is provided with the flitch, and the preceding terminal surface of sliding strip is fixed to be provided with the cooperation board that mutually supports with the flitch, and the cooperation board is the horizontal segment from the back to preceding in proper order, is the slope section of upwards slope from the back to preceding.
According to an advantageous embodiment, the guide unit comprises a rectangular block, the rectangular block is fixedly arranged on the left end face and the right end face of the placing plate, guide columns matched with the terminal strip mounting holes are fixedly arranged on the rear end face of the rectangular block, the diameters of the guide columns are smaller than those of the mounting holes, a plurality of groups of rod groups are fixedly arranged on the guide columns in the circumferential direction, the first spring rods which are equidistantly distributed from front to back are included in the rod groups, an inner supporting plate is fixedly arranged on the first spring rods in the same rod group, the inner supporting plate is sequentially divided into a horizontal portion and an inclined portion from front to back, and the rear section of the inclined portion of the inner supporting plate is close to the corresponding guide column.
According to an advantageous embodiment, the guiding unit further comprises a locking group, the locking group comprises a sliding column, the upper end face of the obstruction plate is provided with a sliding column with an axis extending from top to bottom and corresponding to the placing grooves one by one in a sliding manner, the upper end face of the sliding column is fixedly provided with a connecting block, the lower end face of the connecting block is fixedly provided with an unlocking block which is right trapezoid through an L-shaped strip, the inclined face of the unlocking block faces to the front side, the inclined face is inclined upwards from back to front, a first spring sleeved on the sliding column is fixedly arranged between the connecting block and the obstruction plate, a locking groove which is waist-shaped is formed in the front end face of the L-shaped strip, and the upper end face of the placing plate is fixedly provided with a locking column which extends from front to back with the locking groove one by one corresponding to the axis through a vertical block.
According to an advantageous embodiment, the placing unit comprises mounting bars, the front end face of the placing plate is fixedly provided with bar groups corresponding to the placing grooves one by one, each bar group comprises two mounting bars which are symmetrically arranged on the front side of the semicircular section of the placing groove, each mounting bar is hinged with an arc-shaped plate, the front end face of the placing plate is rotatably provided with mounting plates corresponding to the mounting bars one by one through a horizontal shaft extending from the rear to the front of the axis, a spring rod II is connected between the mounting plates and the corresponding arc-shaped plates, and the spring rod II is hinged with the arc-shaped plates.
According to an advantageous embodiment, the intrados of the arc plate is fixedly provided with a plurality of groups of surrounding groups which are equidistantly arranged from front to back, the surrounding groups comprise a plurality of circumferentially distributed rubber strips, the front sides of the end faces of the rubber strips, which are close to the axes of the arc plate, are gradually inclined from front to back at positions, which are close to the axes of the arc plate, and the rear sides of the end faces of the axes of the arc plate, which are close to the rubber strips, are arc faces which are clung to the wire harnesses.
According to an advantageous embodiment, be provided with the spacing group that is used for carrying out spacing to the pencil in the standing groove, spacing group includes the bearing post, two bilateral symmetry's circular slot has been seted up to the standing groove semicircle section part, sliding in the circular slot is provided with the bearing post of axis and standing groove semicircle section axis vertically, the fixed curved bearing board that is provided with on the bearing post, rectangular channel has all been seted up to the left and right sides terminal surface of standing groove rectangle section inner wall, the opposite face of two rectangle inslot walls in the same standing groove all slides and is provided with the axis from left to right extension's erection column, the opposite face of two erection columns in the same standing groove is all fixed and is provided with the rectangular plate, the fixed reset spring who establishes on the erection column that is provided with in the cover jointly between rectangular plate and the rectangle inslot wall.
According to an advantageous embodiment, the spacing group still includes the rectangle through groove, the rectangle through groove that extends from front to back and corresponds with the supporting column one-to-one is offered in the preceding terminal surface of placing the board, and rectangle through groove and the circular slot intercommunication that corresponds, the up end of base is fixed to be provided with the curb plate, the rear end face of curb plate is fixed to be provided with the rectangle through groove one-to-one and be located the control panel of rectangle through groove, the control panel divide into trapezoidal section and rectangle section in proper order from front to back, the inclined plane orientation of its trapezoidal section corresponds supporting column, the fixed spring second of cover on the supporting column that is provided with jointly between supporting board and the standing groove inner wall.
According to an advantageous embodiment, the limit unit comprises a transverse groove, the upper end face of the base is provided with the transverse groove positioned at the rear side of the sliding groove, two bilaterally symmetrical clamping plates are arranged in the transverse groove in a sliding manner through transverse blocks, the upper end face of the base is provided with a driving gear through rotation of a rotation shaft, the rear end face of the clamping plates is fixedly provided with rack plates meshed with the driving gear through connecting strips, the rack plates corresponding to the two clamping plates are distributed front and back, and the upper end face of the base is fixedly provided with a fixed long plate positioned between the transverse groove and the front rack plate.
According to an advantageous embodiment, the spacing unit further comprises a pressing group, the pressing group comprises square blocks, the two opposite faces of the clamping plates are fixedly provided with square blocks, the square blocks are provided with pressing columns extending from top to bottom in a sliding and penetrating mode, the lower end faces of the pressing columns are fixedly provided with pressing plates, the two pressing plates are bilaterally symmetrical, the left pressing plates are sequentially divided into horizontal sections and inclined sections which incline upwards from left to right, and springs III sleeved on the pressing columns are fixedly arranged between the pressing plates and the square blocks.
In summary, the present invention includes at least one of the following beneficial effects: 1. according to the invention, the wire harness positioned in the placing groove is limited and fixed through the placing unit, so that the axis of the wire harness is collinear with the axis of the semicircular section of the placing groove, the blocking plate in the guiding unit is used as a reference for placing the wire harness in the guiding process, when the extending lengths of all the wire harnesses are the appointed inserting lengths, the blocking plate is in an unlocking state, the wire harness length inserted into the terminal row is ensured to be the appointed inserting length, the problem that the terminal row cannot be conducted due to falling of the subsequent wire harness caused by the short inserting length of the wire harness is avoided, and the guiding unit guides the wire harness to be inserted into the corresponding jack in the backward moving process of the placing plate, so that the conducting effect of the subsequent terminal row is prevented from being influenced due to the fact that part of the wire harness cannot be inserted into the appointed jack.
2. According to the invention, after all the wire harnesses are aligned, the locking grooves are staggered with the corresponding locking columns through pushing of the wire harnesses on the unlocking blocks, so that the blocking plate can move up to a designated position under the cooperation of the pushing plate and the cooperation plate, the wire harnesses pass through the lower part of the blocking plate and continue to move backwards, and when the wire harnesses continue to move backwards, the supporting columns in the placing plate synchronously move, so that the supporting columns are converted from a state of being in contact with the trapezoid sections of the control panel to a state of being in contact with the rectangle sections of the control panel, the supporting columns drive the supporting plates to support the wire harnesses to be in contact with the corresponding rectangle plates, the axes of the wire harnesses and the axes of the semicircular sections of the placing grooves are mutually matched, the wire harnesses can be conveniently inserted into the terminal blocks, the wire harnesses are aligned with the corresponding jacks on the terminal blocks at one time through the centering limit groups, the insertion cooperation of the guide columns and the circumference of the inner supporting plates to the inner walls of the mounting holes, and the insertion operation of the wire harnesses is completed rapidly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 shows a schematic perspective view of a wire harness terminal plugging device of an energy storage power distribution cabinet according to an embodiment of the invention.
Fig. 2 shows a schematic perspective view of a clamping plate, a lower pressing plate and a guide post according to an embodiment of the present invention.
Fig. 3 is a schematic perspective view showing a structure among a placement plate, a guide post and an inner stay plate according to an embodiment of the present invention.
Fig. 4 shows a schematic perspective view of the fixing long plate, the blocking plate and the placing plate according to the embodiment of the present invention.
Fig. 5 shows an enlarged view at a in fig. 4 provided in accordance with an embodiment of the present invention.
Fig. 6 shows a schematic perspective view of a partial member between a placement plate, an arc-shaped plate and a rectangular plate according to an embodiment of the present invention.
Fig. 7 shows a schematic perspective view of a mounting plate, an arc plate and a rubber strip according to an embodiment of the present invention.
Fig. 8 shows a partially cut-away perspective view of the placement plate, side plate and control plate provided in accordance with an embodiment of the present invention.
Fig. 9 shows an enlarged view at B in fig. 8 provided in accordance with an embodiment of the present invention.
Wherein the above figures include the following reference numerals: 1. a base; 2. a sliding groove; 3. placing a plate; 4. a placement groove; 5. a placement mechanism; 6. a guide unit; 60. rectangular blocks; 61. a guide post; 62. a flush group; 620. fixing the column; 621. a sliding bar; 622. a blocking plate; 623. a pushing plate; 624. matching plates; 63. a spring rod I; 630. an inner support plate; 64. a locking group; 640. a sliding column; 641. a connecting block; 642. unlocking the block; 643. a first spring; 644. a locking groove; 645. locking the column; 7. a placement unit; 70. a mounting bar; 71. an arc-shaped plate; 72. a mounting plate; 73. a spring rod II; 74. a rubber strip; 75. a limiting group; 750. a support column; 751. a bearing plate; 752. rectangular grooves; 753. a mounting column; 754. a rectangular plate; 755. rectangular through grooves; 756. a side plate; 757. a control board; 758. a second spring; 8. a limit unit; 80. a transverse slot; 81. a clamping plate; 82. a drive gear; 83. rack plate; 84. pressing down the group; 840. square blocks; 841. pressing down a column; 842. a lower pressing plate; 843. a third spring; 85. fixing the long plate.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the invention, whereby the invention is not limited to the specific embodiments disclosed below.
As shown in fig. 1, 2 and 3, an energy storage power distribution cabinet wire harness terminal plugging device includes: the base 1, the sliding tray 2 that extends around having offered on the base 1, sliding tray 2 sliding is provided with places board 3, has offered a plurality of standing grooves 4 that arrange from left to right equidistance on the board 3 of placing, and the upper segment part rectangle section, the hypomere part of standing groove 4 are the semicircle section.
Place mechanism 5, be provided with on placing the board 3 and be used for carrying out the guiding placement of pencil and place mechanism 5, including guiding unit 6, placing unit 7 and spacing unit 8 in placing mechanism 5, be provided with the guiding unit 6 that the guide wire bundle pegged graft in getting into the terminal row jointly between placing board 3 and the base 1, be provided with on placing the board 3 and place unit 7, be provided with on the base 1 and be used for fixing spacing unit 8 to the terminal row.
During operation, at first the staff places the terminal row on base 1, by spacing unit 8 to the left and right sides direction and the upper and lower direction of terminal row carry out spacing fixedly, place the pencil that needs to peg graft through placing unit 7 in standing groove 4, place unit 7 and guide unit 6 carry out spacing arrangement to the pencil of placing for the pencil keeps perpendicular and the length that all pencil is located the board 3 rear side of placing is appointed grafting length, promote and place board 3, place board 3 drive the pencil on it and shift backward, guide unit 6 guide is placed board 3 on the backward shift and is got into the jack of corresponding position on the terminal row, finally fix the pencil of inserting the jack through the mode of screwing up the screw on the terminal row, accomplish the pencil grafting process of terminal row.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the guiding unit 6 comprises a rectangular block 60, the left end face and the right end face of the placing plate 3 are both fixedly provided with the rectangular block 60, the rear end face of the rectangular block 60 is fixedly provided with a guiding post 61 matched with a terminal row mounting hole, the diameter of the guiding post 61 is smaller than that of the terminal row mounting hole, the base 1 is provided with a flush group 62, the flush group 62 comprises a fixing post 620, the upper end face of the base 1 is fixedly provided with two fixing posts 620 which are bilaterally symmetrical and the axis extends from bottom to top, a sliding bar 621 is sleeved on the fixing post 620, and a blocking plate 622 is fixedly arranged between the two sliding bars 621.
As shown in fig. 3, the guide post 61 is fixedly provided with a plurality of groups of rod groups circumferentially, each rod group includes a plurality of first spring rods 63 arranged from front to back at equal intervals, the first spring rods 63 in the same rod group are fixedly provided with inner supporting plates 630 together, the inner supporting plates 630 are sequentially divided into horizontal portions and inclined portions from front to back, and the rear sections of the inclined portions of the inner supporting plates 630 are close to the corresponding guide posts 61.
As shown in fig. 1,2 and 4, the flush group 62 further includes a pushing plate 623, the left and right end surfaces of the placing plate 3 are respectively and fixedly provided with the pushing plate 623 through connecting strips, the front end surface of the sliding strip 621 is fixedly provided with a matching plate 624 mutually matching with the pushing plate 623, and the matching plate 624 is a horizontal section from back to front and an inclined section from back to front in turn.
As shown in fig. 1, fig. 4 and fig. 5, the guiding unit 6 further includes a locking group 64, the locking group 64 includes a sliding column 640, the upper end surface of the blocking plate 622 is slidably provided with sliding columns 640 with axes extending from top to bottom and corresponding to the placement slots 4 one by one, the upper end surface of the sliding column 640 is fixedly provided with a connecting block 641, the lower end surface of the connecting block 641 is fixedly provided with an unlocking block 642 which is right trapezoid through an L-shaped strip, the inclined surface of the unlocking block 642 faces to the front side, the inclined surface is inclined upwards from back to front, a spring 643 sleeved on the sliding column 640 is fixedly arranged between the connecting block 641 and the blocking plate 622, the front end surface of the L-shaped strip is provided with a locking slot 644 which is waist-shaped, and the upper end surface of the placement plate 3 is fixedly provided with locking columns 645 which correspond to the locking slots 644 one by one and with axes extending from front to back through a vertical block.
As shown in fig. 1, 6 and 7, the placement unit 7 includes a mounting bar 70, the front end surface of the placement plate 3 is fixedly provided with a bar group corresponding to the placement groove 4 one by one, the bar group includes two mounting bars 70 symmetrically arranged on the front side of the semicircular section of the placement groove 4 left and right, the mounting bar 70 is hinged with an arc plate 71, the front end surface of the placement plate 3 is rotatably provided with a mounting plate 72 corresponding to the mounting bar 70 one by one through a horizontal shaft extending from the rear to the front through an axis, a spring rod two 73 is commonly connected between the mounting plate 72 and the corresponding arc plate 71, and the spring rod two 73 is hinged with the arc plate 71.
As shown in fig. 7, the intrados of the arc plate 71 is fixedly provided with a plurality of groups of surrounding groups which are equidistantly arranged from front to back, the surrounding groups comprise a plurality of circumferentially distributed rubber strips 74, the front side of the end surface of the rubber strip 74 close to the axis of the arc plate 71 is gradually inclined from front to back near the axis of the arc plate 71, and the rear side of the end surface of the axis of the arc plate 71 close to the rubber strip 74 is an arc surface clung to the wire harness.
As shown in fig. 6, fig. 8 and fig. 9, a limiting group 75 for limiting the wire harness is arranged in the placing groove 4, the limiting group 75 comprises a supporting column 750, two bilaterally symmetrical circular grooves are formed in the semicircular section of the placing groove 4, the supporting column 750 with the axis perpendicular to the semicircular section of the placing groove 4 is slidably arranged in the circular grooves, an arc-shaped supporting plate 751 is fixedly arranged on the supporting column 750, rectangular grooves 752 are formed in the left end face and the right end face of the inner wall of the rectangular section of the placing groove 4, mounting columns 753 with the axes extending from left to right are slidably arranged on the opposite faces of the inner walls of the two rectangular grooves 752 in the same placing groove 4, rectangular plates 754 are fixedly arranged on the opposite faces of the two mounting columns 753 in the same placing groove 4, and reset springs sleeved on the mounting columns 753 are fixedly arranged between the rectangular plates 754 and the inner walls of the rectangular grooves 752.
As shown in fig. 6, 8 and 9, the limiting set 75 further includes a rectangular through groove 755, the front end surface of the placement plate 3 is penetrated and provided with a rectangular through groove 755 extending from front to back and corresponding to the supporting columns 750 one by one, the rectangular through groove 755 is communicated with the corresponding circular groove, the upper end surface of the base 1 is fixedly provided with a side plate 756, the rear end surface of the side plate 756 is fixedly provided with a control plate 757 corresponding to the rectangular through groove 755 one by one and located in the rectangular through groove 755, the control plate 757 is sequentially divided into a trapezoid section and a rectangular section from front to back, the inclined surface of the trapezoid section faces the corresponding supporting column 750, and a spring two 758 sleeved on the supporting column 750 is fixedly arranged between the supporting plate 751 and the inner wall of the placement groove 4. The trapezoid sections and the rectangular sections of the control board 757 are arranged, so that the position of the supporting column 750 can be adjusted in the process of backward movement of the placing plate 3, and then the supporting column 750 drives the supporting plate 751 to adjust the position of the wire harness.
During operation, a wire harness to be spliced is inserted into the placing groove 4 through a region between the two corresponding arc plates 71, the two arc plates 71 drive the rubber strips 74 on the arc plates to be clung to the wire harness, the inclined arc surfaces of the rubber strips 74 enable the wire harness to only move from front to back, the situation that the wire harness is not enough in splicing distance and the conduction of a subsequent terminal row is affected due to forward movement of the wire harness in the splicing process is avoided, in the process of backward movement of the placing plate 3, the wire harness is supported by the supporting plates 751 corresponding to the two supporting columns 750 in the same placing groove 4 through the cooperation between the supporting columns 750 and the corresponding control plates 757, and at the moment, the supporting plates 751 in the same placing groove 4 and the rectangular plates 754 are mutually matched to enable the axis of the wire harness to be in line with the semicircular section axis of the placing groove 4, so that the wire harness is inserted into the terminal row, and the wire harness is guided and placed.
As shown in fig. 1, fig. 2 and fig. 4, the limiting unit 8 includes a transverse slot 80, the upper end surface of the base 1 is provided with a transverse slot 80 located at the rear side of the sliding slot 2, two bilaterally symmetrical clamping plates 81 are slidably disposed in the transverse slot 80 through transverse blocks, the upper end surface of the base 1 is rotatably provided with a driving gear 82 through a rotating shaft, the rear end surface of the clamping plates 81 is fixedly provided with rack plates 83 meshed with the driving gear 82 through connecting bars, the rack plates 83 corresponding to the two clamping plates 81 are distributed back and forth, the upper end surface of the base 1 is fixedly provided with a fixed long plate 85 located between the transverse slot 80 and the front rack plate 83, and the rotating shaft is connected with an external motor (not shown in the drawing).
As shown in fig. 1,2 and 4, the limiting unit 8 further includes a pressing group 84, the pressing group 84 includes square blocks 840, two opposite faces of the clamping plates 81 are fixedly provided with square blocks 840, a pressing post 841 extending from top to bottom along an axis is slidably inserted in the square blocks 840, a pressing plate 842 is fixedly provided on a lower end face of the pressing post 841, the two pressing plates 842 are bilaterally symmetrical, the left pressing plate 842 is illustrated as an example, the left pressing plate 842 is sequentially divided into a horizontal section and an inclined section inclined upward from left to right, and a spring three 843 sleeved on the pressing post 841 is fixedly provided between the pressing plate 842 and the square blocks 840.
During operation, the staff will need the terminal row of grafting pencil to place on base 1, and the terminal row is located the front side of fixed longeron 85, and afterwards outside motor work drives the axis of rotation corotation, makes two grip blocks 81 be close to each other through the cooperation between drive gear 82 and the rack board 83, and two final grip blocks 81 carry out spacing fixedly to the left and right directions of terminal row, and two grip blocks 81 carry out the in-process of centre gripping to the terminal row, and two holding down plates 842 are pressed the terminal row on base 1, and the upper and lower direction of terminal row is also spacing fixedly.
The specific working process comprises the following steps: s1, a worker places a terminal strip to be plugged with a wire harness on a base 1, drives a rotating shaft to rotate positively through the operation of an external motor, drives a driving gear 82 on the rotating shaft to rotate synchronously, drives a corresponding clamping plate 81 to be close to each other through the engagement between the driving gear 82 and two rack plates 83, and accordingly limits the left-right direction of the terminal strip, meanwhile, the clamping plate 81 drives a square block 840 and a lower pressure plate 842 above the terminal strip to move synchronously, an inclined section of the lower pressure plate 842 is contacted with the terminal strip firstly in the moving process, the terminal strip is pushed against the lower pressure plate 842 along with the continuous movement of the lower pressure plate 842, the lower pressure plate 842 drives a lower pressure column 841 to move upwards, a spring III 843 is compressed, the lower pressure plate 842 has a downward pressing acting force on the terminal strip through the elastic force generated by the compression of the spring III 843, namely, the two lower pressure plates 842 press the terminal strip on the base 1, and the upper direction and the lower direction of the terminal strip are limited and fixed.
S2, after the left-right direction and the up-down direction of the terminal strip are both limited and fixed, a worker inserts the wire harness which needs to be inserted into the placing groove 4 through the area between the two corresponding arc plates 71, when the wire harness is inserted between the two corresponding arc plates 71, the wire harness extrudes the two arc plates 71 to enable the corresponding spring rod II 73 to be compressed, the elastic force generated by the compression of the spring rod II 73 enables the two arc plates 71 to drive the rubber strip 74 on the spring rod II to cling to the wire harness, after the rubber strip 74 clings to the wire harness, the inclined arc surface of the rubber strip 74 enables the wire harness to only move from front to back, and the situation that the inserting distance of the wire harness is insufficient in the inserting process to affect the conduction of the subsequent terminal strip is avoided.
During initial state, the distance between placing plate 3 and the hindrance board 622 is the length that the pencil needs to insert the terminal row, and locking post 645 is located the locking groove 644 that corresponds in front of, as the staff continues to insert the pencil, the pencil is continuous to move backward, the inclined plane contact of pencil and unlocking block 642 and make unlocking block 642 upwards move, unlocking block 642 drives L shape strip and connecting block 641 and moves up in step, L shape strip upwards moves the locking groove 644 that makes it on with its locking post 645 staggers that corresponds, spring one 643 is tensile deformation, stop inserting the pencil after pencil and hindrance board 622 are hugged closely, the length that the pencil is located placing plate 3 rear side at this moment satisfies the grafting demand, when the circumstances that certain pencil stretches out standing groove 4 length and is less than appointed grafting length appears in placing the in-process, this pencil does not cooperate with corresponding unlocking block 642, locking groove 644 and corresponding locking post 645 on the L shape strip that corresponds, in the in-process that placing plate 3 drove pencil backward moves, this locking post 645 inserts the locking groove that corresponds to carry out the hindrance board 622 down and staggers, the wiring harness can not move up to the wiring harness through appointed position, can both sides up to the wiring harness and stop the wiring harness length is guaranteed to the wiring harness that the mode is reached through appointed grafting demand, all can be satisfied to the wiring harness extension mode, and the wiring harness is reached through appointed length is reached to the wiring harness extension mode. The above operation is repeated so that the wire harness is placed in each placement groove 4.
S3, after the wire harness is placed, the placing plate 3 is pushed backwards, the placing plate 3 drives the wire harness to synchronously move through the arc-shaped plate 71 and the rubber strip 74, the placing plate 3 drives the pushing plate 623 to synchronously move backwards, the pushing plate 623 cooperates with the inclined section of the corresponding cooperation plate 624 in the backward moving process, and the locking column 645 is staggered with the corresponding locking groove 644 at the moment, and the two are in a non-cooperation state in the moving process of the placing plate 3, so the cooperation plate 624 drives the sliding strip 621 and the blocking plate 622 to synchronously move upwards, and the placing plate 3 can drive the wire harness on the wire harness to continuously move backwards. In the process of backward movement of the placing plate 3, the placing plate 3 drives the supporting column 750 therein to synchronously move, initially, the supporting column 750 contacts with the inclined plane of the trapezoid section of the control plate 757, along with the gradual backward movement of the supporting column 750, the supporting column 750 contacts and cooperates with the rectangle section of the control plate 757, in the process, the supporting column 750 drives the supporting plate 751 thereon to synchronously move away from the control plate 757, two supporting plates 751 in the same placing groove 4 are close to the wire harness and lift the wire harness, so that the wire harness contacts with the corresponding rectangular plate 754, the supporting plates 751 in the same placing groove 4 and the rectangular plate 754 cooperate with each other, so that the axis of the wire harness is collinear with the axis of the semicircle section of the placing groove 4, the wire harness is conveniently inserted into the terminal strip, the wire harness is guided and placed up to the end, the spring 758 is stretched by the movement of the supporting plates 751 in the process, and the elastic force generated by the stretching of the spring 758 is convenient for resetting of the following supporting plates 751.
S4, the wire harness is driven to move backwards step by the placement plate 3, the placement plate 3 drives the guide posts 61 to move backwards synchronously through the rectangular blocks 60, the guide posts 61 move into the corresponding mounting holes, so that moving insertion of the wire harness is conducted for the first time, along with continuous movement of the guide posts 61, the inner support plates 630 on the guide posts 61 drive the guide posts to move synchronously into the mounting holes, the inner walls of the mounting holes are firstly contacted with inclined parts of the inner support plates 630, all the inner support plates 630 on the same guide posts 61 are contracted, the first spring rods 63 are compressed, the inner support plates 630 are tightly attached to the inner walls of the mounting holes through elastic force generated by the first spring rods 63, the axis of the wire harness is overlapped with the axis of the corresponding insertion holes, the second guiding process of moving insertion of the wire harness is completed, the placement plate 3 is moved to be contacted with the terminal strip, the placement plate 3 and the fixed long plates 85 are matched with each other to limit the front and back directions of the terminal strip, meanwhile, the wire harness is inserted into the corresponding insertion holes on the terminal strip, the wire harness is fixed to the wire harness is inserted into the terminal strip, and the wire harness is inserted into the terminal strip is completed.
S5, after the wire harness is inserted into the jack and is fixed, the rotating shaft is reversed due to the fact that the external motor works, the clamping plate 81 is reset and is loosened to clamp and limit the terminal strip, the terminal strip and the wire harness are manually taken out upwards, the lower end face of the rear side of the rectangular plate 754 is subjected to chamfering treatment, the wire harness is matched with the chamfer of the rectangular plate 754 in the taking out process, and the wire harness pushes up the two rectangular plates 754 to move out of the placing groove 4.
In the description of the present invention, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present invention and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present invention; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.
Furthermore, the terms "first," "second," "first," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "first", "second", "first", "second" may include at least one such feature, either explicitly or implicitly. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The embodiments of the present invention are all preferred embodiments of the present invention, and are not limited in scope by the present invention, so that all equivalent changes according to the structure, shape and principle of the present invention are covered in the scope of the present invention.
Claims (8)
1. An energy storage power distribution cabinet wire harness terminal plugging device, characterized by comprising:
the base (1), the base (1) is provided with a sliding groove (2) extending forwards and backwards, a placing plate (3) is arranged in the sliding groove (2), the placing plate (3) is provided with a plurality of placing grooves (4) which are distributed from left to right at equal intervals, and the upper section part rectangular section and the lower section part of the placing grooves (4) are semicircular sections;
The wire harness placing device comprises a placing mechanism (5), wherein the placing mechanism (5) used for guiding and placing a wire harness is arranged on a placing plate (3), the placing mechanism (5) comprises a guiding unit (6), a placing unit (7) and a limiting unit (8), a guiding unit (6) used for guiding and inserting the wire harness into a terminal row is arranged between the placing plate (3) and a base (1), the placing unit (7) is arranged on the placing plate (3), and the limiting unit (8) used for fixing and limiting the terminal row is arranged on the base (1);
The base (1) is provided with a flush group (62), the flush group (62) comprises a fixed column (620), two fixed columns (620) which are bilaterally symmetrical and the axis of which extends from bottom to top are fixedly arranged on the upper end surface of the base (1), sliding strips (621) are sleeved on the fixed columns (620) in a sliding manner, and a blocking plate (622) is fixedly arranged between the two sliding strips (621) together; the flush group (62) further comprises a pushing plate (623), the pushing plate (623) is fixedly arranged on the left end face and the right end face of the placing plate (3) through connecting strips, a matching plate (624) matched with the pushing plate (623) is fixedly arranged on the front end face of the sliding strip (621), and the matching plate (624) is a horizontal section from back to front and an inclined section which is inclined upwards from back to front in sequence;
in the backward moving process of the pushing and placing plate (3), the pushing plate (623) is firstly contacted with the inclined section of the matching plate (624), the inclined section of the matching plate (624) is pushed to move upwards by the pushing plate (623), and then the sliding bar (621) is driven to move upwards along the fixed column (620) so that the blocking plate (622) moves upwards gradually, when the pushing plate (623) is contacted with the horizontal section of the matching plate (624), the blocking plate (622) moves upwards to a designated position, and the wire harness can pass through the blocking plate (622) to perform subsequent splicing operation;
the guide unit (6) comprises a rectangular block (60), the rectangular block (60) is fixedly arranged on the left end face and the right end face of the placing plate (3), guide columns (61) matched with the terminal row mounting holes are fixedly arranged on the rear end face of the rectangular block (60), the diameter of each guide column (61) is smaller than that of each mounting hole, a plurality of groups of rod groups are fixedly arranged on each guide column (61) in the circumferential direction, each rod group comprises a plurality of first spring rods (63) which are equidistantly distributed from front to back, inner supporting plates (630) are fixedly arranged on the first spring rods (63) in the same rod group together, the inner supporting plates (630) are sequentially divided into horizontal portions and inclined portions from front to back, and the rear sections of the inclined portions of the inner supporting plates (630) are close to the corresponding guide columns (61).
2. The energy storage power distribution cabinet wire harness terminal plugging device according to claim 1, wherein: the guide unit (6) further comprises a locking group (64) used for locking the blocking plate (622), the locking group (64) comprises a sliding column (640), the upper end face of the blocking plate (622) is provided with a sliding column (640) with an axis extending from top to bottom and corresponding to the placing grooves (4) one by one, the upper end face of the sliding column (640) is fixedly provided with a connecting block (641), the lower end face of the connecting block (641) is fixedly provided with an unlocking block (642) which is right trapezoid through an L-shaped strip, the inclined face of the unlocking block (642) faces to the front side, the inclined face is inclined upwards from back to front, a spring I (643) sleeved on the sliding column (640) is fixedly arranged between the connecting block (641) and the blocking plate (622), the front end face of the L-shaped strip is provided with a waist-shaped locking groove (644), and the upper end face of the placing plate (3) is fixedly provided with a locking column (645) which extends from front to back through a vertical block and corresponds to the locking groove (644).
3. The energy storage power distribution cabinet wire harness terminal plugging device according to claim 1, wherein: the placing unit (7) comprises mounting strips (70), the front end face of the placing plate (3) is fixedly provided with strip groups corresponding to the placing grooves (4) one by one, each strip group comprises two mounting strips (70) which are symmetrically arranged on the front sides of semicircular sections of the placing grooves (4) left and right, an arc-shaped plate (71) is hinged on each mounting strip (70), the front end face of the placing plate (3) is rotatably provided with mounting plates (72) corresponding to the mounting strips (70) one by one through a horizontal shaft extending from the rear to the front, spring rods II (73) are connected between the mounting plates (72) and the corresponding arc-shaped plates (71) together, and the spring rods II (73) are hinged with the arc-shaped plates (71).
4. A wire harness terminal plugging device of an energy storage power distribution cabinet according to claim 3, wherein: the inner cambered surface of the arc plate (71) is fixedly provided with a plurality of groups of surrounding groups which are distributed from front to back at equal intervals, the surrounding groups comprise a plurality of circumferentially distributed rubber strips (74), the front side of the end face of the rubber strip (74) close to the axis of the arc plate (71) is gradually inclined from front to back at the position close to the axis of the arc plate (71), and the rear side of the end face of the axis of the arc plate (71) close to the rubber strip (74) is an arc face clung to the wire harness.
5. The energy storage power distribution cabinet wire harness terminal plugging device according to claim 1, wherein: be provided with in standing groove (4) and be used for carrying out spacing group (75) to the pencil, spacing group (75) are including bearing post (750), two bilateral symmetry's circular groove has been seted up to the semicircle section part of standing groove (4), sliding in the circular groove is provided with axis and the perpendicular bearing post (750) of standing groove (4) semicircle section axis, fixed be provided with curved supporting plate (751) on bearing post (750), rectangular channel (752) have all been seted up to the left and right sides terminal surface of standing groove (4) rectangular section inner wall, the opposite face of two rectangular channel (752) inner wall in same standing groove (4) all slides and is provided with mounting column (753) that the axis extends from a left side to a right side, the opposite face of two mounting columns (753) in same standing groove (4) is all fixed be provided with rectangular plate (754), the reset spring of cover on mounting column (753) is fixedly provided with between rectangular plate (754) and the rectangular channel (752) inner wall jointly.
6. The energy storage power distribution cabinet wire harness terminal plugging device according to claim 5, wherein: the limiting group (75) further comprises rectangular through grooves (755), the front end face of the placing plate (3) is penetrated and provided with rectangular through grooves (755) which extend from front to back and are in one-to-one correspondence with the supporting columns (750), the rectangular through grooves (755) are communicated with the corresponding circular grooves, the upper end face of the base (1) is fixedly provided with side plates (756), the rear end face of each side plate (756) is fixedly provided with a control plate (757) which is in one-to-one correspondence with the rectangular through grooves (755) and is located in the rectangular through grooves (755), the control plates (757) are sequentially divided into trapezoid sections and rectangular sections from front to back, inclined faces of the trapezoid sections of the control plates face the corresponding supporting columns (750), and springs II (758) sleeved on the supporting columns (750) are fixedly arranged between the supporting plates (751) and the inner walls of the placing grooves (4).
7. The energy storage power distribution cabinet wire harness terminal plugging device according to claim 1, wherein: limiting unit (8) are including horizontal groove (80), horizontal groove (80) that are located sliding tray (2) rear side are offered to the up end of base (1), be provided with two bilateral symmetry's grip block (81) through horizontal piece slip in horizontal groove (80), the up end of base (1) is provided with drive gear (82) through the axis of rotation, the rear end of grip block (81) is provided with rack board (83) with drive gear (82) intermeshing through the connecting strip is fixed, the rack board (83) that two grip blocks (81) correspond distributes around, the up end of base (1) is fixed to be provided with fixed longplate (85) that are located between horizontal groove (80) and front side rack board (83).
8. The energy storage power distribution cabinet wire harness terminal plugging device according to claim 7, wherein: limiting element (8) still includes pushes down group (84), push down group (84) including square piece (840), two the opposite face of grip block (81) is all fixed to be provided with square piece (840), slide on square piece (840) and run through have axis from last push down post (841) that extends down, the fixed holding down plate (842) that is provided with of lower terminal surface of push down post (841), two holding down plates (842) bilateral symmetry, left side holding down plate (842) divide into horizontal segment from left to right in proper order and from left to right be the slope section of upwards slope, be provided with spring three (843) of cover on push down post (841) between holding down plate (842) and square piece (840) jointly fixedly.
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| CN217485901U (en) * | 2022-06-14 | 2022-09-23 | 柳州易壮科技有限责任公司 | Automatic auxiliary connection tool for wiring harness terminals |
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| KR100820743B1 (en) * | 2003-10-21 | 2008-04-10 | 삼성전자주식회사 | Charging Apparatus For Mobile Robot |
| CN108631142B (en) * | 2018-06-15 | 2019-08-09 | 柳州易壮科技有限责任公司 | A kind of harness and the automatic connection frame of terminal |
| CN210744436U (en) * | 2019-10-21 | 2020-06-12 | 凤冠电机（昆山）有限公司 | Automatic wiring device of wiring terminal |
| CN110911942A (en) * | 2019-12-20 | 2020-03-24 | 厦门通士达照明有限公司 | Automatic wire plugging device for light source board |
| CN113394632A (en) * | 2020-03-13 | 2021-09-14 | 松下知识产权经营株式会社 | Cable insertion device and cable insertion method |
| CN112467645A (en) * | 2020-11-23 | 2021-03-09 | 常熟市大川电子有限公司 | Electronic wire harness fixing mechanism |
| CN112290344B (en) * | 2020-12-30 | 2021-04-06 | 季华科技有限公司 | Automatic wire harness inserting system, method and controller |
| CN219738636U (en) * | 2023-05-25 | 2023-09-22 | 昆山利强精密电子有限公司 | Adjustable winding displacement instrument of connector pencil |
| CN117960949B (en) * | 2024-03-28 | 2024-05-28 | 江苏吉芯微电子科技有限公司 | Electronic component pin bending device |
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| CN106992399A (en) * | 2017-03-28 | 2017-07-28 | 福建捷联电子有限公司 | A kind of signaling interface autopatching device |
| CN217485901U (en) * | 2022-06-14 | 2022-09-23 | 柳州易壮科技有限责任公司 | Automatic auxiliary connection tool for wiring harness terminals |
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