CN219010624U - Concentric paying-off type high-speed braiding machine - Google Patents
Concentric paying-off type high-speed braiding machine Download PDFInfo
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- CN219010624U CN219010624U CN202223410315.2U CN202223410315U CN219010624U CN 219010624 U CN219010624 U CN 219010624U CN 202223410315 U CN202223410315 U CN 202223410315U CN 219010624 U CN219010624 U CN 219010624U
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- 238000009954 braiding Methods 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 24
- 239000011229 interlayer Substances 0.000 claims description 5
- 239000010410 layer Substances 0.000 claims 1
- 230000007723 transport mechanism Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 13
- 230000008859 change Effects 0.000 abstract description 4
- 238000009941 weaving Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 4
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 4
- 241001330002 Bambuseae Species 0.000 abstract 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 4
- 239000011425 bamboo Substances 0.000 abstract 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The utility model discloses a concentric paying-off type high-speed braiding machine in the technical field of braiding machines, which comprises: spindle conveying mechanism, spindle cam seat activity sets up in two sets of adjacent spindle conveying mechanism's intermediate layer, and location axostylus axostyle fixed mounting is in spindle cam seat's top, spindle unwrapping wire roating seat fixed mounting is in location axostylus axostyle's top, the line section of thick bamboo activity sets up spindle unwrapping wire roating seat's top, the bearing frame setting is in spindle unwrapping wire roasting seat and line section of thick bamboo's intermediate layer, the fixed connection frame is installed the top of bearing frame activity outer loop, and fixed connection frame outer wall fixed connection is on the outer wall of line section of thick bamboo, tensioning bundle line subassembly is installed at the top of line section of thick bamboo, unwrapping wire length change is less than 50% with original unwrapping wire length change, and unwrapping wire length diminishes, and then the establishment is higher in the stability of weaving process, has reduced the phenomenon of dividing silk and back silk for braided wire tension fluctuation diminishes, and the structure is more stable durable.
Description
Technical Field
The utility model relates to the technical field of braiding machines, in particular to a concentric paying-off high-speed braiding machine.
Background
After the utility model of the five-month-column braiding machine, the spindles in the braiding machine generally circularly run along a left-handed sine track and a right-handed sine track, the spindles have inner chords to outer chords or outer chords to inner chords, braiding wires are braided from short to long or from long to end, and the braiding wires are braided at extremely high frequency;
in the running process of the traditional five-month column type braiding machine, braided wires are rubbed back and forth in a mechanism with the tension of the spindle being not formed, so that the unbalance of the tension of the braided wires is caused, the phenomena of yarn separation and yarn backing of products are easily generated, the design difficulty of the spindle is increased, and the speed of the braiding machine is limited;
through repeated experiments and verification of the structure, the main technical problems are formed:
1: the traditional five-moon column braiding machine can be also called concentric paying-off type, but in the concentric conveying process of the spindle, the spindle and the conveying disc are in concentric rotation running, the track space between spindle running is large, the flexible degree range of adjustment is reduced in the braiding conversion process of the braided wire due to the large running track of the guide rail, uneven tightness is easily caused, and the phenomenon of yarn separation or yarn backing occurs;
2: the spindle and the spindle seat cannot be guaranteed to concentrically rotate, the spindle is not strong in stability when running along with the track, fluctuation force of knitting lines is large, flexible and reliable movement cannot be guaranteed when running integrally, and the speed of the knitting machine is reduced.
For this purpose, we propose concentric pay-off high-speed braiding machines.
Disclosure of Invention
The present utility model is directed to providing a concentric lay-out high-speed braiding machine to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a concentric lay-out high speed braiding machine, comprising:
spindle conveying mechanism;
the spindle cam seat is movably arranged in an interlayer of two adjacent spindle conveying mechanisms;
the positioning shaft rod is fixedly arranged at the top of the spindle cam seat;
the spindle paying-off rotary seat is fixedly arranged at the top of the positioning shaft rod;
the wire barrel is movably arranged at the top of the spindle paying-off rotary seat;
the bearing seat is arranged in an interlayer between the spindle paying-off rotary seat and the wire drum;
the fixed connecting frame is arranged at the top of the movable outer ring of the bearing seat, and the outer wall of the fixed connecting frame is fixedly connected to the outer wall of the wire cylinder;
and the tensioning wire binding assembly is arranged at the top of the wire cylinder.
The spindle conveying mechanism comprises a transmission shaft rod, a driving plate transmission gear is arranged at the lower end of the outer wall of the transmission shaft rod, a bearing is arranged on the outer wall of the transmission shaft rod, a spindle chord track is arranged on the outer wall of the transmission shaft rod, an inner fixing ring is arranged on the inner wall of the spindle chord track, a driving plate is arranged at the upper end of the outer wall of the transmission shaft rod, and the driving plate is in limit fit connection with the positioning shaft rod.
The tensioning wire binding assembly comprises a positioning gasket fixedly arranged at the top of a wire cylinder, a wire guide wheel is arranged at the top of the positioning gasket, a tension adjusting rod is movably arranged at the top of the wire cylinder, a tension adjusting spring is arranged at the top of the tension adjusting rod, and a wire binding plate is arranged on the outer wall of the movable end of the tension adjusting rod.
The spindle chord rail comprises a circular plate frame fixedly arranged on the outer wall of the transmission shaft rod, an outer spindle chord guide rail and an inner spindle chord guide rail are arranged on the circular plate frame, and the outer spindle chord guide rail and the inner spindle chord guide rail are semicircular guide rails.
The outer wall annular array of driver plate is provided with the inner groovy, and inner groovy inner wall and location axostylus axostyle outer wall coincidence.
The outer wall of the spindle cam seat is provided with an outer chord cam matched with the outer chord guide rail of the spindle and an inner chord cam matched with the inner chord guide rail of the lower spindle.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the concentric outgoing line movement guide rail of the spindle provided with the coil, the spindle conveying mechanism is matched with the spindle cam seat and the positioning shaft rod to perform matching, a novel resolution at the intersection of the left-handed track and the right-handed track is set to perform sinusoidal track movement, and compared with the original running track, the change of the paying-off length is less than 50% with the change of the paying-off length of the original braiding machine, the paying-off length is smaller, so that the stability of the braiding in the braiding process is higher, and the phenomena of yarn separation and yarn backing are reduced;
2. according to the novel tension wire binding assembly, the novel tension wire binding assembly is arranged at the top of the spindle, and is matched with the spindle with a brand new track, and tension degree regulation and control are realized through the springs in the weaving process of the braided wire, so that tension fluctuation of the braided wire is reduced, and the structure is more stable and durable.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the overall layout structure of the present utility model;
fig. 3 is a schematic diagram of the running track structure of the spindle of the present utility model;
fig. 4 is a schematic diagram of the running track structure of the spindle of the original braiding machine.
In the figure: 1. spindle conveying mechanism; 1-1, a transmission shaft lever; 1-2, an inner fixing ring; 1-3, a spindle chord rail; 1-4, a bearing; 1-5, driving plate transmission gears; 1-6, driving plate; 2. spindle cam seat; 3. positioning a shaft lever; 4. a spindle paying-off rotary seat; 5. a wire barrel; 6. tensioning the harness assembly; 6-1, positioning gaskets; 6-2, a wire guide wheel; 6-3, a tension adjusting rod; 6-4, a tension adjusting spring; 6-5, wire binding plates; 7. a bearing seat; 8. and (5) fixing the connecting frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a concentric lay-out high speed braiding machine, comprising: the spindle conveying mechanism 1, the spindle cam seat 2 is movably arranged in the interlayer of two adjacent spindle conveying mechanisms 1, the spindle cam seat 2 and the spindle conveying mechanism 1 are installed in a limiting fit, in the running process of the spindle conveying mechanism 1, the spindle cam seat 2 is in limiting conveying through the spindle conveying mechanism 1, so that a spindle walks along the track in the attached drawing 3 of the specification, the positioning shaft rod 3 is fixedly arranged at the top of the spindle cam seat 2, the spindle paying-off rotary seat 4 is fixedly arranged at the top of the positioning shaft rod 3, the wire drum 5 is movably arranged at the top of the spindle paying-off rotary seat 4, the bearing seat 7 is arranged in the interlayer of the spindle paying-off rotary seat 4 and the wire drum 5, the fixed connecting frame 8 is arranged at the top of the movable outer ring of the bearing seat 7, the outer wall of the fixed connecting frame 8 is fixedly connected to the outer wall of the wire drum 5, the tensioning wire binding assembly 6 is installed at the top of the wire drum 5, the wire binding assembly 6 is tensioned, the wire is controlled to be in a degree through the tensioning wire binding assembly 6, and the wire can be moved on the wire drum 5 accordingly, and the wire is braided.
Referring to fig. 1, a spindle conveying mechanism 1 comprises a transmission shaft lever 1-1, a driving plate transmission gear 1-5 is arranged at the lower end of the outer wall of the transmission shaft lever 1-1, a bearing 1-4 is arranged on the outer wall of the transmission shaft lever 1-1, a spindle chord-moving track 1-3 is arranged on the outer wall of the transmission shaft lever 1-1, an inner fixed ring 1-2 is arranged on the inner wall of the spindle chord-moving track 1-3, a driving plate 1-6 is arranged at the upper end of the outer wall of the transmission shaft lever 1-1, the driving plate 1-6 is in limit fit connection with a positioning shaft lever 3, the spindle conveying mechanism 1 is mainly driven by a motor, a rotating shaft is driven by a speed reducer when the motor runs, then the transmission shaft lever 1-1 is driven to rotate by the driving plate transmission gear 1-5 meshed with each other, the spindle chord-moving track 1-3 and the driving plate 1-6 rotate at the moment, and the spindle cam seat 2 and the positioning shaft lever 3 are matched at the moment, and the spindle cam seat 2 and the positioning shaft lever 3 walk on the spindle conveying mechanism 1 according to tracks;
referring to fig. 1 again, the tensioning wire harness assembly 6 includes a positioning gasket 6-1 fixedly arranged at the top of the wire barrel 5, a wire guide wheel 6-2 is arranged at the top of the positioning gasket 6-1, a tension adjusting rod 6-3 is movably arranged at the top of the wire barrel 5, a tension adjusting spring 6-4 is arranged at the top of the tension adjusting rod 6-3, a wire harness plate 6-5 is arranged at the outer wall of the movable end of the tension adjusting rod 6-3, a braided wire passes through the wire harness plate 6-5 and the wire guide wheel 6-2, and the wire harness plate 6-5 can be overturned along with the tension adjusting rod 6-3 to adjust the tension and automatically reset and adjust through the tension adjusting spring 6-4;
referring to fig. 1 again, the spindle chord rail 1-3 comprises a circular plate frame fixedly arranged on the outer wall of the transmission shaft rod 1-1, a semi-annular upper rotating rail is arranged at the top of the circular plate frame, a semi-annular lower rotating rail is arranged at the bottom of the circular plate frame, and a novel rotating rail is arranged in the spindle chord rail 1-3, so that the spindle chord rail 1-3 is more stable when walking according to the track, and the walking operation is more stable and reliable;
referring to fig. 1 again, the outer wall annular array of the driving plates 1-6 is provided with inner grooves, in general, each driving plate 1-6 on a 16 spindle braiding machine is provided with four groups of inner grooves, each time 4 spindles are added or reduced, one group of inner grooves is correspondingly added or reduced, the inner walls of the inner grooves coincide with the outer wall of the positioning shaft rod 3, the four groups of inner grooves are in limit fit with the positioning shaft rod 3, and at the moment, the driving plates 1-6 perform conversion and transposition on the positioning shaft rod 3 during the fit;
referring to fig. 1 again, the spindle outer chord guide rail 1-3-1 and the spindle inner chord guide rail 1-3-2 have the same structure, the outer wall of the spindle cam seat 2 is provided with an outer chord cam matched with the spindle outer chord guide rail 1-3-1 and an inner chord cam matched with the lower spindle inner chord guide rail 1-3-2, and the spindle operates more stably in the using process through limit matching of the cam and the guide rail.
Examples: in the use process, the operation motor is driven by a control system of the braiding machine, the motor drives the driving shaft to drive in the operation process, then the driving shaft lever 1-1 is driven to rotate through the mutually meshed driving plate driving gear 1-5, the driving shaft lever 1-1 drives the spindle chord-moving rail 1-3 and the driving plate 1-6 to rotate, at the moment, the spindle cam seat 2 and the positioning shaft lever 3 are matched with each other to enable the spindle cam seat 2 and the positioning shaft lever 3 to walk on the spindle conveying mechanism 1 according to the track, the cam on the spindle cam seat 2 is matched with the rotating rail on the spindle chord-moving rail 1-3 to be in limit butt joint, the positioning shaft lever 3 is matched with the inner groove on the driving plate 1-6 to perform stable conveying rotation, the conveying rotation is performed in a concentric sine track in the conveying process, the conveyed braided wire is tensioned and scheduled through the tensioning wire assembly 6, at the moment, tension fluctuation in the braiding process of the spindle cam seat 2 and the rotatable tension adjusting lever 6-3 can be adjusted fast, and the tension fluctuation in the braiding process can be reduced according to the concentric sine track, and the stable operation is more flexible.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Concentric unwrapping wire formula high-speed braider, characterized in that includes:
spindle transfer means (1);
the spindle cam seat (2) is movably arranged in the interlayers of two adjacent spindle conveying mechanisms (1);
the positioning shaft rod (3), the positioning shaft rod (3) is fixedly arranged at the top of the spindle cam seat (2);
the spindle paying-off rotary seat (4), the spindle paying-off rotary seat (4) is fixedly arranged at the top of the positioning shaft lever (3);
the wire barrel (5) is movably arranged at the top of the spindle paying-off rotary seat (4);
the bearing seat (7), the bearing seat (7) is set up in the intermediate layer of the stated spindle paying-off rotary seat (4) and bobbin (5);
the fixed connecting frame (8), the fixed connecting frame (8) is installed at the top of the movable outer ring of the bearing seat (7), and the outer wall of the fixed connecting frame (8) is fixedly connected to the outer wall of the wire cylinder (5);
and the tensioning wire binding assembly (6), and the tensioning wire binding assembly (6) is arranged at the top of the wire cylinder (5).
2. The concentric lay-out high-speed braiding machine according to claim 1, wherein: spindle transport mechanism (1) includes transmission axostylus axostyle (1-1), the outer wall lower extreme of transmission axostylus axostyle (1-1) is provided with driver plate drive gear (1-5), the outer wall of transmission axostylus axostyle (1-1) is provided with bearing (1-4), the outer wall of transmission axostylus axostyle (1-1) is provided with spindle and walks string track (1-3), the inner wall of spindle and walks string track (1-3) is provided with inner fixed ring (1-2), transmission axostylus axostyle (1-1) outer wall upper end is provided with driver plate (1-6), and driver plate (1-6) spacing cooperation connection location axostylus axostyle (3).
3. The concentric lay-out high-speed braiding machine according to claim 1, wherein: the tensioning wire harness assembly (6) comprises a positioning gasket (6-1) fixedly arranged at the top of a wire barrel (5), a wire guide wheel (6-2) is arranged at the top of the positioning gasket (6-1), a tension adjusting rod (6-3) is movably arranged at the top of the wire barrel (5), a tension adjusting spring (6-4) is arranged at the top of the tension adjusting rod (6-3), and a wire harness plate (6-5) is arranged on the outer wall of the movable end of the tension adjusting rod (6-3).
4. The concentric lay-out high-speed braiding machine according to claim 2, wherein: the spindle chord rail (1-3) comprises a circular plate frame fixedly arranged on the outer wall of the transmission shaft lever (1-1), the circular plate frame is provided with a spindle outer chord guide rail (1-3-1) and a spindle inner chord guide rail (1-3-2), and the spindle outer chord guide rail (1-3-1) and the spindle inner chord guide rail (1-3-2) are semicircular guide rails.
5. The concentric lay-out high-speed braiding machine according to claim 2, wherein: the outer wall annular array of the driving plate (1-6) is provided with an inner groove, and the inner wall of the inner groove is overlapped with the outer wall of the positioning shaft lever (3).
6. The concentric lay-out high-speed braiding machine according to claim 4, wherein: the outer chord guide rail (1-3-1) of the spindle and the inner chord guide rail (1-3-2) of the spindle are of the same structure, and an outer chord cam matched with the outer chord guide rail (1-3-1) of the spindle and an inner chord cam matched with the inner chord guide rail (1-3-2) of the lower spindle are arranged on the outer wall of the spindle cam seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223410315.2U CN219010624U (en) | 2022-12-20 | 2022-12-20 | Concentric paying-off type high-speed braiding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223410315.2U CN219010624U (en) | 2022-12-20 | 2022-12-20 | Concentric paying-off type high-speed braiding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219010624U true CN219010624U (en) | 2023-05-12 |
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ID=86268708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223410315.2U Active CN219010624U (en) | 2022-12-20 | 2022-12-20 | Concentric paying-off type high-speed braiding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219010624U (en) |
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- 2022-12-20 CN CN202223410315.2U patent/CN219010624U/en active Active
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