CN211894960U - Quick transfer positioning mechanism of tool for production line - Google Patents
Quick transfer positioning mechanism of tool for production line Download PDFInfo
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- CN211894960U CN211894960U CN201922172643.5U CN201922172643U CN211894960U CN 211894960 U CN211894960 U CN 211894960U CN 201922172643 U CN201922172643 U CN 201922172643U CN 211894960 U CN211894960 U CN 211894960U
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Abstract
The utility model discloses a quick moving and loading positioning mechanism of a tool for a production line, which comprises a guide rail for supporting and guiding the movement of the tool, a plurality of tools moving on the guide rail, a tool unilateral positioning device and a tool moving and loading positioning device, wherein the tool unilateral positioning device is arranged at two sides of the guide rail and clamps or loosens the tools; the surfaces of two sides of the tool are provided with a circular arc groove; the tool transferring and positioning device comprises a second rotating shaft arranged in parallel with the guide rail, a second air cylinder driving the second rotating shaft to overturn, and a second positioning piece which is arranged on the second rotating shaft in a synchronous rotating mode and driven by a driving piece to move axially, wherein the second positioning piece is clamped into or separated from the arc groove along with the synchronous overturning of the second rotating shaft to realize the positioning of the tool, and the axial transferring and positioning of the tool are realized through the axial movement of the second positioning piece. The utility model discloses the frock moves and carries location integration drive to realize, moves and carries quick and fix a position accurately, and simple structure and cost of manufacture are low.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of assembly line production frock design, especially, relate to a quick move of frock moves positioning mechanism for production line.
[ background of the invention ]
With the reform of industry 4.0, the manufacturing industry gradually develops towards intelligent manufacturing, and various automatic devices and automatic production lines are in the future, so that the automatic conveying of materials is unnecessary or unnecessary to realize full-automatic production. On an automatic assembly production line, a tool for bearing each part to be assembled step by step is indispensable, however, the transfer efficiency of the tool directly influences the assembly efficiency; the positioning of the tool directly influences the assembly precision and the quality of the assembled product. Therefore, the quick transferring and accurate positioning of the tool have important significance for full-automatic assembly and full-automatic processing.
In the prior art, some tools are directly placed on a conveying line, and when the tools reach the assembly station or the processing station, the tools are positioned through a blocking mechanism and a jacking positioning mechanism; some tools are provided with a driving gear, the tools are moved and transferred by matching with a rack rail, and then the tools are positioned by matching with a blocking positioning mechanism. In the mode, the transferring and positioning are basically two independent functional modules, the structure is complex, and the whole tool is large in size, heavy in weight and high in energy consumption; set up on the assembly line and block and climbing mechanism, it is more to realize that the frock moves and carries and fix a position required external auxiliary mechanism, leads to the cost of manufacture to be high at present.
Therefore, it is necessary to provide a new fast transfer positioning mechanism for tooling used in a production line to solve the above problems.
[ Utility model ] content
The utility model discloses a main aim at provides a quick move of frock moves and carries positioning mechanism for production line, and the frock moves and carries location integration drive to realize, moves and carries quick and fix a position accurately, and simple structure and cost of manufacture are low.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a quick transfer positioning mechanism of a tool for a production line comprises a guide rail, a plurality of tools arranged on the guide rail in a sliding manner, a tool single-side positioning device and a tool transfer positioning device, wherein the tool single-side positioning device is positioned on two sides of the guide rail and clamps or loosens the tools; arc grooves are formed in the surfaces of the two sides of the tool; the frock moves and carries positioner includes and is on a parallel with second pivot, the drive that the guide rail set up second cylinder, the synchronous rotation setting that the second pivot is rotatory are in the second pivot and receive a driving piece drive to carry out axial displacement's second setting element, the second setting element follows the synchronous rotation card of second pivot is gone into or is broken away from the circular arc recess is realized right the location of frock, and realize through its axial displacement the frock axial moves and carries the drive.
Furthermore, but second pivot axial displacement and rotatable erects on a fixing base, the fixed a plurality of upset pieces that are provided with in the second pivot, the last mount of upset piece is equipped with the second returning face plate, the second setting element is fixed on the second returning face plate, the realization with synchronous rotation and the synchronous axial displacement of second pivot.
Furthermore, the rotatable frame of second pivot is established on a fixing base, axially movable in the second pivot and can with the synchronous revolution of second pivot is provided with a plurality of upset pieces, the last mount of upset piece is equipped with the second returning face plate, the second setting element is fixed on the second returning face plate, realize with the synchronous revolution of second pivot and for the axial displacement of second pivot.
Further, the frock moves and carries positioner includes receiving driving piece drive edge second pivot axial displacement's level moves and carries the piece, the level is moved and is carried and is provided with the face on the piece and moves the open type draw-in groove of second pivot, the upset piece is following second pivot upset in-process card is gone into or is broken away from in the draw-in groove, realizes axial drive's opening or removing.
Furthermore, one end of the second cylinder is hinged to a fixed seat, the other end of the second cylinder is hinged to a swing arm, and the other end of the swing arm is sleeved on the second rotating shaft.
Furthermore, one end of the second rotating shaft is provided with a connecting block which can axially move relative to the second rotating shaft and can synchronously rotate, and the connecting block is fixedly connected with the swing arm.
Furthermore, the other end of the swing arm is fixedly sleeved on the second rotating shaft.
Furthermore, the circumferential surface of the second rotating shaft is axially provided with a guide groove or a guide rail strip, and the turnover block and the second rotating shaft realize synchronous rotation and axial relative movement through a guide rail sliding groove structure.
Furthermore, the bearing inner ring supporting the second rotating shaft, the connecting block and the second rotating shaft realize synchronous rotation and axial relative motion through a guide rail sliding groove structure.
Further, frock unilateral positioner includes first cylinder, receives first cylinder drive carries out pivoted first pivot, fixes first returning face plate on the first pivot, fix on the first returning face plate and block into first locating piece in the circular arc recess.
Compared with the prior art, the utility model relates to a quick move of frock for production line moves positioning mechanism's beneficial effect lies in: the rotating shaft is rotated to realize the fixed positioning of the tool, the rotating shaft is arranged to move axially or the positioning piece is arranged to move axially relative to the rotating shaft, the moving and carrying driving of the tool is realized, the positioning of one side of the tool is realized while the moving and carrying driving is realized, and the positioning mechanism of the other side is matched, so that the tool can be moved and positioned quickly.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of a guide rail and a tool in an embodiment of the present invention;
fig. 3 is a schematic structural view of a tooling unilateral positioning device in an embodiment of the present invention;
fig. 4 is a schematic structural view of a tooling transfer positioning device in an embodiment of the present invention;
fig. 5 is a schematic view of a partial structure of a tooling transfer positioning device according to an embodiment of the present invention;
the figures in the drawings represent:
a fast moving and loading positioning mechanism of a tool for 100 production lines;
1, a guide rail; 2, tooling, 21 rollers and 22 arc grooves;
3, a tool single-side positioning device, a 31 first air cylinder, a 32 first rotating shaft, a 33 first turnover plate, a 34 first positioning piece and a 35 swing arm;
4 tooling transferring and positioning device, 41 driving part, 42 horizontal transferring block, 43 second rotating shaft, 44 second air cylinder, 45 second turnover plate, 46 second positioning part, 47 guide groove, 48 turnover block, 49 clamping groove, 410 swing arm, 411 connecting block and 412 lead screw.
[ detailed description ] embodiments
Example (b):
referring to fig. 1 to 5, a fast transferring and positioning mechanism 100 for tooling of a production line in the present embodiment includes a guide rail 1 for supporting and guiding the tooling to move, a plurality of tooling 2 moving on the guide rail 1, a tooling single-side positioning device 3 disposed on one side of the guide rail 1 and corresponding to a processing station, and a tooling transferring and positioning device 4 disposed on the other side of the guide rail 1 and for transferring and positioning the tooling 2.
In one embodiment, a slide rail is arranged on the guide rail 1, and a slide block sliding on the slide rail is arranged on the lower surface of the tool 2. In another embodiment, a slide rail is arranged on the guide rail 1, and a roller 21 which is used for clamping the slide rail from the outside and slides on the slide rail is arranged on the tool 2.
The two side surfaces of the tool 2 are provided with arc grooves 22.
The tooling single-side positioning device 3 comprises a first air cylinder 31, a first rotating shaft 32 driven by the first air cylinder 31 to rotate, a first turnover plate 33 fixed on the first rotating shaft 32, and a first positioning piece 34 fixed on the first turnover plate 33 and clamped in the arc groove 22. One end of the first cylinder 31 is hinged on a fixed seat and the other end is hinged with a swing arm 35, the swing arm 35 is fixed at one end of the first rotating shaft 32, and the first rotating shaft 32 is rotatably erected on a fixed seat. The first cylinder 31 realizes the rotation of the swing arm 35 through the telescopic motion of the piston rod and drives the first rotating shaft 32 to rotate, so that the first turnover plate 33 is turned over around the axis of the first rotating shaft 32, and under the turning of the first turnover plate 33, the first positioning piece 34 extends into or breaks away from the arc groove 22 back and forth, so that the positioning of one side of the tool 2 is realized. Through the first returning face plate 33 of the distance correspondence length between design and a plurality of workstations to set up a plurality of first locating pieces 34 on first returning face plate 33, can realize the unilateral location to a plurality of frocks 2 simultaneously, consequently realized that a drive actuating cylinder realizes the unilateral location of a plurality of frocks, saved the quantity of spare part, simplified the structure, the cost is reduced, and better realization the synchronism.
The tooling transferring and positioning device 4 comprises a driving part 41, a horizontal transferring block 42 which is driven by the driving part 41 to move left and right, a second rotating shaft 43 which is rotatably and axially moved and erected on a fixed seat, a second cylinder 44 which drives the second rotating shaft 43 to rotate, a second turnover plate 45 which is fixed on the second rotating shaft 43, and a second positioning part 46 which is fixed on the second turnover plate 45 and clamped in the arc groove 22, wherein a turnover block 48 is fixedly arranged on the lower surface of the second turnover plate 45 and fixed on the second rotating shaft 43 through the turnover block 48, an open type clamping groove 49 facing the second rotating shaft 43 is arranged on the horizontal transferring block 42, the turnover block 48 is clamped in the clamping groove 49, and the clamping groove 49 comprises two limiting surfaces for limiting the degree of freedom of the turnover block 48 in the left and right directions.
The rotating end of the driving member 41 is connected with a lead screw 412, and the horizontal transfer block 42 is disposed on the lead screw 412 through a lead screw nut.
An axially through guide groove 47 is annularly provided on the outer peripheral surface of the second rotating shaft 43, and a protrusion (not shown) that is engaged in the guide groove 47 is provided on the bearing inner ring that supports the second rotating shaft 43. One end of the second cylinder 44 is hinged to a fixing base and the other end is hinged to a swing arm 410, and the other end of the swing arm 410 is sleeved on the second rotating shaft 43. One end of the second rotating shaft 43 is provided with a connecting block 411 which is axially movable relative to the second rotating shaft 43 and can synchronously rotate, and the connecting block 411 is fixedly connected with the swing arm 410. The connecting block 411 includes a through hole for the second rotating shaft 43 to pass through, and a protrusion extending into the guide groove 47 is provided on the inner wall surface of the through hole.
In this embodiment, the second rotating shaft 43 and the turning block 48 move axially in a synchronous manner, in another embodiment, the second rotating shaft 43 may be axially fixed, as long as the turning block 48 realizes axial relative movement on the second rotating shaft 43, and the axial relative movement of the second rotating shaft 43 and the turning block 48 can realize sliding guidance and synchronous rotation driving by adopting a guide rail and sliding groove structure.
Similarly, the second rotating shaft 43 and the connecting block 411 may also move axially in a synchronous manner or move axially relative to each other, and are cooperatively arranged according to the connection relationship between the second rotating shaft 43 and the turning block 48, when the second rotating shaft 43 and the turning block 48 move axially in a synchronous manner, the connecting block 411 and the second rotating shaft 43 are connected by an axially relative sliding structure, specifically, a guide rail and chute structure may be adopted, that is, a chute or a guide rail is arranged on the second rotating shaft 43, and a matched guide rail or chute is arranged on the surface of the inner wall of the through hole of the connecting block 411; when the second rotating shaft 43 and the turning block 48 move axially relatively, the connecting block 411 and the second rotating shaft 43 may adopt an axially relative sliding structure or an axially fixed connecting structure.
The first positioning element 34 and the second positioning element 46 may be a roller or a positioning post.
In this embodiment, the second rotating shaft 43 drives the second turning plate 45 to turn, so that two actions of clamping the second positioning element 46 into the fixture 2 and releasing the second positioning element from the fixture 2 are realized, the vertical movement of a positioning mechanism in the prior art is replaced, a large-size support plate is not required to be arranged to connect a left-right transfer driving element, in the left-right transfer driving, the left-right movement of the second positioning element 46 can be realized only by the matching of a clamping groove 49 in the horizontal transfer block 42 and a turning block 48, and a precondition is provided for the axial movement of the second positioning element 46 by arranging a guide groove 47 on the second rotating shaft 43; and the second air cylinder 44 and the swing arm 410 are matched with the connecting block 411 to realize the double actions of synchronous rotation of the second rotating shaft 43 and the swing arm 410 and axial movement relative to the swing arm 410. The horizontal transferring of the tool 2 can be realized only by the turning action of the second rotating shaft 43 and the left-right transferring action of the second rotating shaft 43, so that the transferring speed of the tool 2 is greatly improved, the left-right moving distance of the second rotating shaft 43 is controlled by the servo driving piece matched with the lead screw, and the moving precision of the tool 2 is guaranteed; after the transfer is in place, the first positioning piece 34 is clamped into the arc groove 22 on the other side of the tool 2 through the rotation of the first rotating shaft 32, so that the tool 2 is positioned quickly.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (10)
1. The utility model provides a quick move of frock moves and carries positioning mechanism for production line which characterized in that: the device comprises a guide rail, a plurality of tools arranged on the guide rail in a sliding manner, a tool single-side positioning device and a tool shifting positioning device, wherein the tool single-side positioning device and the tool shifting positioning device are positioned on two sides of the guide rail and used for clamping or loosening the tools; arc grooves are formed in the surfaces of the two sides of the tool; the frock moves and carries positioner includes and is on a parallel with second pivot, the drive that the guide rail set up second cylinder, the synchronous rotation setting that the second pivot is rotatory are in the second pivot and receive a driving piece drive to carry out axial displacement's second setting element, the second setting element follows the synchronous rotation card of second pivot is gone into or is broken away from the circular arc recess is realized right the location of frock, and realize through its axial displacement the frock axial moves and carries the drive.
2. The quick transfer positioning mechanism of the tooling for the production line according to claim 1, characterized in that: but second pivot axial displacement and rotatable erects on a fixing base, the fixed a plurality of upset pieces that are provided with in the second pivot, the last mount of upset piece is equipped with the second returning face plate, the second setting element is fixed on the second returning face plate, the realization with synchronous rotation and synchronous axial displacement of second pivot.
3. The quick transfer positioning mechanism of the tooling for the production line according to claim 1, characterized in that: the rotatable frame of second pivot is established on a fixing base, axially movable in the second pivot and can with the synchronous revolution of second pivot is provided with a plurality of upset pieces, the last mount of upset piece is equipped with the second returning face plate, the second setting element is fixed on the second returning face plate, realize with the synchronous revolution of second pivot and for the axial displacement of second pivot.
4. The rapid transfer positioning mechanism for the tooling of the production line according to any one of claims 2 or 3, characterized in that: the tooling shifting and positioning device comprises a horizontal shifting block driven by the driving piece to move axially along the second rotating shaft, an opening type clamping groove facing the second rotating shaft is formed in the horizontal shifting block, and the overturning block is clamped into or separated from the clamping groove in the overturning process of the second rotating shaft to realize the opening or the releasing of the axial driving.
5. The quick transfer positioning mechanism of the tooling for the production line according to claim 1, characterized in that: one end of the second cylinder is hinged to a fixing seat, the other end of the second cylinder is hinged to a swing arm, and the other end of the swing arm is sleeved on the second rotating shaft.
6. The quick transfer positioning mechanism for the tooling for the production line according to claim 5, characterized in that: one end of the second rotating shaft is provided with a connecting block which can axially move relative to the second rotating shaft and can synchronously rotate, and the connecting block is fixedly connected with the swing arm.
7. The quick transfer positioning mechanism for the tooling for the production line according to claim 5, characterized in that: the other end of the swing arm is fixedly sleeved on the second rotating shaft.
8. The quick transfer positioning mechanism for the tooling for the production line according to claim 3, characterized in that: the circumferential surface of the second rotating shaft is axially provided with a guide groove or a guide rail strip, and the turnover block and the second rotating shaft realize synchronous rotation and axial relative movement through a guide rail sliding groove structure.
9. The quick transfer positioning mechanism for the tooling for the production line according to claim 6, characterized in that: and the bearing inner ring supporting the second rotating shaft, the connecting block and the second rotating shaft realize synchronous rotation and axial relative motion through a guide rail sliding groove structure.
10. The quick transfer positioning mechanism of the tooling for the production line according to claim 1, characterized in that: the tooling unilateral positioning device comprises a first air cylinder, a first rotating shaft driven by the first air cylinder to rotate, a first turnover plate fixed on the first rotating shaft, and a first positioning piece fixed on the first turnover plate and clamped into the circular arc groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922172643.5U CN211894960U (en) | 2019-12-06 | 2019-12-06 | Quick transfer positioning mechanism of tool for production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922172643.5U CN211894960U (en) | 2019-12-06 | 2019-12-06 | Quick transfer positioning mechanism of tool for production line |
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| CN211894960U true CN211894960U (en) | 2020-11-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110921253A (en) * | 2019-12-06 | 2020-03-27 | 江苏元泰智能科技股份有限公司 | Quick transfer positioning mechanism of tool for production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110921253A (en) * | 2019-12-06 | 2020-03-27 | 江苏元泰智能科技股份有限公司 | Quick transfer positioning mechanism of tool for production line |
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