CN214030838U - Anti-collision rotary air claw mechanism - Google Patents
Anti-collision rotary air claw mechanism Download PDFInfo
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- CN214030838U CN214030838U CN202022997502.XU CN202022997502U CN214030838U CN 214030838 U CN214030838 U CN 214030838U CN 202022997502 U CN202022997502 U CN 202022997502U CN 214030838 U CN214030838 U CN 214030838U
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Abstract
The utility model belongs to the technical field of mechanical equipment, especially, relate to a rotatory gas claw mechanism of anticollision, including the rotation driving subassembly, drive end at the rotation driving subassembly is equipped with first clamping jaw subassembly, the pivot direction of rotation driving subassembly drive end is 45 with the contained angle A of horizontal direction, keep 45 with the contained angle B of the orientation of first clamping jaw subassembly, make the rotation driving subassembly drive first clamping jaw subassembly rotatory in-process, the orientation of first clamping jaw subassembly can have vertical and horizontally switching, make first clamping jaw subassembly can be vertical get the work piece on the platform, then rotate through the rotation driving subassembly and make the work piece level place, only can realize the switching-over vertical and the horizontally to the work piece through the rotation, high efficiency, the work of manipulator has been replaced simultaneously, the cost is reduced.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of mechanical equipment, especially, relate to a rotatory gas claw mechanism of anticollision.
[ background of the invention ]
Currently, the grabbing and installing of the workpiece, especially when the workpiece is taken vertically on a platform and then installed or placed transversely on a processing machine tool, needs to be completed by a manipulator, but the process of converting the workpiece vertically into the transverse direction by using the manipulator is too slow, so that the processing efficiency is low, and the price of the manipulator is high.
[ Utility model ] content
The utility model provides a rotatory gas claw mechanism of anticollision, aim at solve and have now by the vertical work piece that snatchs of manipulator transversely place this operation machining efficiency again slowly, and the problem that the manipulator is with high costs.
The utility model discloses realized by following technical scheme:
the utility model provides an anticollision rotation gas claw mechanism, includes the rotation driving subassembly, the pivot direction of rotation driving subassembly drive end is 45 with the contained angle A of horizontal direction, the drive end of rotation driving subassembly is equipped with first clamping jaw subassembly, the orientation of first clamping jaw subassembly with the contained angle B of the pivot direction of rotation driving subassembly drive end is 45.
According to the anti-collision rotary air claw mechanism, the driving end of the rotary driving component is further provided with the second clamping jaw component which is rotationally symmetrical to the first clamping jaw component.
The anti-collision rotary air claw mechanism comprises an installation plate, wherein a clamping cylinder is arranged on the installation plate, a plurality of sliding blocks which are uniformly arranged along the circumference and can slide along the clamping cylinder in the radial direction are arranged at one end, far away from the installation plate, of the clamping cylinder, clamping blocks are respectively arranged on the sliding blocks, and the sliding blocks can respectively drive the corresponding clamping blocks to be close to a clamping position in the radial direction or to be far away from the clamping position in the radial direction and to be loosened in the radial direction.
According to the anti-collision rotary air claw mechanism, the clamping cylinder is provided with the ejection assembly, the ejection assembly comprises a plurality of guide blocks with the same direction as that of the first clamping jaw assembly, guide columns capable of moving along the guide blocks are respectively arranged on the guide blocks, one ends of the guide columns, far away from the guide blocks, are provided with the ejection plates, and an elastic element is arranged between the guide columns and the guide blocks.
According to the anti-collision rotary air claw mechanism, the contact surfaces of the sliding block and the clamping block are respectively provided with the sliding block saw teeth and the clamping block saw teeth, and the sliding block saw teeth and the clamping block saw teeth are meshed with each other.
According to the anti-collision rotary air claw mechanism, the clamping cylinder is provided with the magnetic detection switch.
According to the anti-collision rotary air claw mechanism, the rotary driving assembly comprises the rotary air cylinder, the rotary air cylinder fixing block and the connecting plate arranged on the output end of the rotary air cylinder, and the first clamping jaw assembly is arranged on one side of the connecting plate.
The anti-collision rotary air claw mechanism further comprises an anti-collision assembly arranged on the rotary driving assembly along the horizontal direction, the anti-collision assembly comprises an anti-collision telescopic fixed block fixedly connected with the rotary driving assembly, an anti-collision telescopic moving block capable of moving on the anti-collision telescopic fixed block is arranged on the anti-collision telescopic fixed block, and an elastic element arranged along the moving direction is arranged between the anti-collision telescopic fixed block and the anti-collision telescopic moving block.
According to the anti-collision rotary air claw mechanism, the anti-collision telescopic fixed block is provided with the sliding groove, and the width of the sliding groove is gradually reduced from the bottom of the groove to the opening end of the groove.
The anti-collision rotary air claw mechanism comprises an anti-collision telescopic moving block, a sliding part and an air claw mechanism mounting part, wherein the sliding part is matched with the sliding groove.
Compared with the prior art, the utility model discloses there is following advantage:
1. the utility model provides an anticollision rotation gas claw mechanism, including the rotation driving subassembly, drive end at the rotation driving subassembly is equipped with first clamping jaw subassembly, the pivot direction of rotation driving subassembly drive end is 45 with the contained angle A of horizontal direction, keep 45 with the contained angle B of the orientation of first clamping jaw subassembly, make the rotation driving subassembly drive first clamping jaw subassembly rotation process in, the orientation of first clamping jaw subassembly can have vertical and horizontally switching, make first clamping jaw subassembly can vertically get the work piece on the platform, then make the work piece level place through the rotation driving subassembly rotation, only can realize the vertical and horizontally switching-over of work piece through the rotation, high efficiency, the work of manipulator has been replaced simultaneously, the cost is reduced.
2. The utility model discloses can set up the second clamping jaw subassembly that sets up with first clamping jaw subassembly rotational symmetry in connecting plate another side, and first clamping jaw subassembly is the same with second clamping jaw subassembly, makes the utility model discloses going on simultaneously getting the action of piece and putting the piece, efficiency is higher.
3. The utility model is also provided with an anti-collision component which comprises an anti-collision telescopic fixed block fixedly connected with the rotary driving component and an anti-collision telescopic moving block capable of moving on the anti-collision telescopic fixed block, and an elastic element is arranged between the anti-collision telescopic fixed block and the anti-collision telescopic moving block; the rotary driving assembly is connected with a first clamping jaw assembly and a second clamping jaw assembly, when the clamping jaw assemblies are accidentally collided, the anti-collision telescopic fixing blocks and the anti-collision telescopic moving blocks can generate elastic buffering, and collision damage is reduced.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a perspective view of the first jaw assembly of the present invention;
FIG. 4 is a partial enlarged view of a in FIG. 3;
fig. 5 is a schematic structural view of the anti-collision assembly of the present invention;
fig. 6 is a sectional view taken along the line a-a in fig. 5.
[ detailed description ] embodiments
In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
When embodiments of the present invention refer to the ordinal numbers "first", "second", etc., it should be understood that the terms are used for distinguishing only when they do express the ordinal order in context.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," 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; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In a specific embodiment, as shown in fig. 1 to 5, the anti-collision rotary air claw mechanism includes a rotary driving assembly 1, an included angle a between a rotating shaft direction a of a driving end of the rotary driving assembly 1 and a horizontal direction c is 45 °, a first clamping jaw assembly 3 is disposed at the driving end of the rotary driving assembly 1, and an included angle B between the rotating shaft direction a of the driving end of the rotary driving assembly 1 and an orientation B of the first clamping jaw assembly 3 is 45 °. The included angle A of the rotating shaft direction a of the driving end of the rotary driving assembly 1 and the horizontal direction c is 45 degrees, the included angle B of the first clamping jaw assembly 3 towards the direction B is 45 degrees, the rotary driving assembly 1 drives the first clamping jaw assembly 3 to rotate, the direction of the first clamping jaw assembly 3 can be vertically switched with the horizontal direction, the first clamping jaw assembly 3 can vertically take a workpiece on the platform, then the workpiece is horizontally placed by rotating the rotary driving assembly 1, the vertical and horizontal reversing of the workpiece can be realized only by rotating, the efficiency is high, meanwhile, the work of a manipulator is replaced, and the cost is reduced.
Specifically, the driving end of the rotary driving component 1 is further provided with a second clamping jaw component 4 which is rotationally symmetrical to the first clamping jaw component 3. Second clamping jaw subassembly 4 is the same with first clamping jaw subassembly 3, sets up for symmetry axis rotational symmetry through the pivot direction who uses the 1 drive end of rotary drive subassembly, makes the utility model discloses can get a motion going on simultaneously with putting a piece, efficiency is higher.
More specifically, first clamping jaw assembly 3 includes mounting panel 31, be equipped with centre gripping cylinder 32 on the mounting panel 31, the one end that mounting panel 31 was kept away from to centre gripping cylinder 32 is equipped with a plurality of evenly arranging and can follow centre gripping cylinder 32 radial sliding's slider 33 along the circumference, be equipped with clamp splice 34 on the slider 33 respectively, it is a plurality of slider 33 can drive respectively and correspond clamp splice 34 and radially inwards be close to the centre gripping simultaneously or radially outwards keep away from simultaneously and loosen. The clamping device is compact in structure and high in clamping precision, and can stably clamp a workpiece.
Furthermore, the clamping cylinder 32 is provided with an ejector assembly 7, the ejector assembly 7 includes a plurality of guide blocks 71 having the same guiding direction as the first clamping jaw assembly 3, the guide blocks 71 are respectively provided with guide posts 72 movable along the guide blocks 71, one end of each guide post 72 far from the guide block 71 is provided with a push plate 73, and an elastic element is arranged between each guide post 72 and the guide block 71. When a workpiece is grabbed, the ejector plate 73 props against the workpiece, and then the guide block 71 and the guide column 72 are matched to guide and move, so that the workpiece is moved to a position where the clamping block 34 can be clamped, a buffering effect is achieved, the workpiece or a clamping jaw assembly is prevented from being damaged by collision, meanwhile, an elastic element is arranged between the guide column 72 and the guide block 71, a return spring is adopted in the embodiment, when the workpiece is clamped by the clamping block 34, the return spring is in a compression state, and when the clamping block 34 loosens the workpiece, the ejector plate 73 pushes the workpiece out by the elasticity of the return spring, and the workpiece is convenient to unload and place.
In addition, the contact surfaces of the sliding block 33 and the clamping block 34 are respectively provided with a sliding block sawtooth 331 and a clamping block sawtooth 341, and the sliding block sawtooth 331 and the clamping block sawtooth 341 are meshed with each other. For different sizes of workpieces, the clamping size of the clamping block 34 can be changed by adjusting the relative position of the sliding block 33 and the clamping block 34, and meanwhile, sawteeth are arranged between the contact surfaces of the sliding block 33 and the clamping block 34, so that the adjustment accuracy between the sliding block 33 and the clamping block 34 is higher.
Further, a magnetism detection switch 5 is provided on the clamping cylinder 32. When the workpiece and the clamping cylinder 32 are in the distance detected by the magnetic detection switch 5, the clamping cylinder 32 automatically controls the clamping block 34 to clamp the workpiece, and the automation degree is higher.
Still further, the rotary driving assembly 1 comprises a rotary cylinder 11, a rotary cylinder fixing block 12 and a connecting plate 2 arranged on the output end of the rotary cylinder 11, and the first clamping jaw assembly 3 is arranged on one side of the connecting plate 2. The rotating cylinder 11 drives the rotating to rotate, and the rotating is more stable.
Specifically, still include along the horizontal direction set up in anticollision subassembly 6 on the rotary drive subassembly 1, anticollision subassembly 6 include with rotary drive subassembly 1 fixed connection's flexible fixed block 61 of anticollision, be equipped with on the flexible fixed block 61 of anticollision the flexible moving block 62 of anticollision that moves on the flexible fixed block 61 of anticollision, be equipped with the elastic element that sets up along the moving direction between the flexible fixed block 61 of anticollision and the flexible moving block 62 of anticollision. When the equipment collides when grabbing a workpiece, the collision-proof telescopic fixed block 61 and the collision-proof telescopic moving block 62 perform a buffering function by generating relative displacement, so that the collision damage degree of the equipment is reduced, meanwhile, an elastic element arranged along the moving direction is arranged between the collision-proof telescopic fixed block 61 and the collision-proof telescopic moving block 62, so that the buffer spring function is realized, the elastic element is in a compression state after collision, and the relative distance between the collision-proof telescopic fixed block 61 and the collision-proof telescopic moving block 62 is reset by the resetting elasticity of the elastic element after the equipment leaves a collision source.
In addition, the anti-collision telescopic fixed block 61 is provided with a sliding groove 611, the width of the sliding groove 611 gradually decreases from the bottom of the groove to the opening end, and the anti-collision telescopic moving block 62 includes a sliding portion 621 and a pneumatic claw mechanism mounting portion 622 which are matched with the sliding groove 611. On the premise of not interfering the relative movement of the anti-collision telescopic fixing block 61 and the anti-collision telescopic moving block 62, the anti-collision telescopic fixing block 61 can be clamped to the anti-collision telescopic moving block 62 in the gravity direction, so that the anti-collision telescopic fixing block 61 is prevented from falling.
The utility model discloses an anticollision rotation gas claw mechanism, the contained angle A of the pivot direction an of rotation drive subassembly drive end and horizontal direction c is 45, keep 45 with the contained angle B of first clamping jaw subassembly orientation B, make rotation drive subassembly drive first clamping jaw subassembly in the rotatory process, the orientation of first clamping jaw subassembly can have vertical and horizontal switching, make first clamping jaw subassembly can vertically get the work piece on the platform, then make the work piece place horizontally through the rotation of rotation drive subassembly, only can realize the vertical and horizontal switching-over to the work piece through the rotation, high efficiency, the work of manipulator has been replaced simultaneously, the cost is reduced; meanwhile, a second clamping jaw component which is the same as the first clamping jaw component is arranged, and the rotation driving component is rotationally and symmetrically arranged by taking the rotating shaft direction of the driving end of the rotation driving component as a symmetric axis, so that the workpiece taking and placing actions can be simultaneously carried out, and the efficiency is higher; meanwhile, the anti-collision assembly is arranged on the rotary driving assembly, when equipment collides when grabbing workpieces, the anti-collision telescopic fixing block and the anti-collision telescopic moving block play a role in buffering by producing relative displacement, the collision damage degree of the equipment is reduced, meanwhile, an elastic element arranged along the moving direction is arranged between the anti-collision telescopic fixing block and the anti-collision telescopic moving block, the effect of a buffer spring is achieved, the elastic element is in a compression state after collision, and the relative distance between the anti-collision telescopic fixing block and the anti-collision telescopic moving block is reset by the reset elastic force of the elastic element after the equipment leaves a collision source.
The foregoing is illustrative of one embodiment provided in connection with the detailed description and is not intended to limit the invention to the specific embodiment described. All with the utility model discloses a method, structure etc. are similar, the same, or to the utility model discloses make a plurality of technological deductions or replacement under the design prerequisite, all should regard as the utility model discloses a protection scope.
Claims (10)
1. The utility model provides an anticollision rotation gas claw mechanism, a serial communication port, including rotary drive subassembly (1), the pivot direction of rotary drive subassembly (1) drive end is 45 with the contained angle A of horizontal direction, the drive end of rotary drive subassembly (1) is equipped with first clamping jaw subassembly (3), the orientation of first clamping jaw subassembly (3) with the contained angle B of the pivot direction of rotary drive subassembly (1) drive end is 45.
2. An anti-collision rotary air gripper mechanism according to claim 1, wherein a second gripper assembly (4) rotationally symmetrical to the first gripper assembly (3) is further provided on the driving end of the rotary driving assembly (1).
3. An anti-collision rotary air claw mechanism according to claim 1, wherein the first clamping jaw assembly (3) comprises a mounting plate (31), a clamping cylinder (32) is arranged on the mounting plate (31), a plurality of sliding blocks (33) which are uniformly arranged along the circumference and can slide along the clamping cylinder (32) in the radial direction are arranged at one end of the clamping cylinder (32) far away from the mounting plate (31), clamping blocks (34) are respectively arranged on the sliding blocks (33), and the plurality of sliding blocks (33) can respectively drive the corresponding clamping blocks (34) to simultaneously approach to clamping in the radial direction inwards or simultaneously separate from and release in the radial direction outwards.
4. The anti-collision rotary air claw mechanism according to claim 3, wherein a push assembly (7) is arranged on the clamping cylinder (32), the push assembly (7) comprises a plurality of guide blocks (71) with the same guide direction as the first clamping jaw assembly (3), guide posts (72) capable of moving along the guide blocks (71) are respectively arranged on the guide blocks (71), a push plate (73) is arranged at one end of each guide post (72) far away from the guide block (71), and an elastic element is arranged between each guide post (72) and each guide block (71).
5. An anti-collision rotary air claw mechanism according to claim 3, wherein the contact surfaces of the sliding block (33) and the clamping block (34) are respectively provided with sliding block saw teeth (331) and clamping block saw teeth (341), and the sliding block saw teeth (331) and the clamping block saw teeth (341) are mutually meshed.
6. An anti-collision rotary air claw mechanism according to claim 5, wherein a magnetic detection switch (5) is provided on the clamping cylinder (32).
7. An anti-collision rotary air claw mechanism according to claim 1, wherein the rotary driving assembly (1) comprises a rotary air cylinder (11), a rotary air cylinder fixing block (12) and a connecting plate (2) arranged on the output end of the rotary air cylinder (11), and the first clamping jaw assembly (3) is arranged on one side of the connecting plate (2).
8. The anti-collision rotary air claw mechanism according to claim 1, further comprising an anti-collision assembly (6) disposed on the rotary driving assembly (1) along a horizontal direction, wherein the anti-collision assembly (6) comprises an anti-collision telescopic fixing block (61) fixedly connected to the rotary driving assembly (1), an anti-collision telescopic moving block (62) capable of moving on the anti-collision telescopic fixing block (61) is disposed on the anti-collision telescopic fixing block (61), and an elastic element disposed along a moving direction is disposed between the anti-collision telescopic fixing block (61) and the anti-collision telescopic moving block (62).
9. The anti-collision rotary air claw mechanism according to claim 8, wherein the anti-collision telescopic fixing block (61) is provided with a sliding groove (611), and the width of the sliding groove (611) is gradually reduced from the bottom of the groove to the open end.
10. The anti-collision rotary air jaw mechanism according to claim 9, characterized in that the anti-collision telescopic moving block (62) comprises a sliding portion (621) which is matched with the sliding groove (611) and an air jaw mechanism mounting portion (622).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022997502.XU CN214030838U (en) | 2020-12-11 | 2020-12-11 | Anti-collision rotary air claw mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022997502.XU CN214030838U (en) | 2020-12-11 | 2020-12-11 | Anti-collision rotary air claw mechanism |
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| CN214030838U true CN214030838U (en) | 2021-08-24 |
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| CN202022997502.XU Active CN214030838U (en) | 2020-12-11 | 2020-12-11 | Anti-collision rotary air claw mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113857924A (en) * | 2021-09-24 | 2021-12-31 | 广东尚坤工业科技有限公司 | Coaxial pick-and-place claw group |
| CN114193320A (en) * | 2021-11-24 | 2022-03-18 | 富准精密模具(嘉善)有限公司 | Rotary clamping mechanism |
-
2020
- 2020-12-11 CN CN202022997502.XU patent/CN214030838U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113857924A (en) * | 2021-09-24 | 2021-12-31 | 广东尚坤工业科技有限公司 | Coaxial pick-and-place claw group |
| CN114193320A (en) * | 2021-11-24 | 2022-03-18 | 富准精密模具(嘉善)有限公司 | Rotary clamping mechanism |
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