Rotating equipment for chip assembly

Abstract

The utility model provides rotating equipment for chip assembly. The rotating equipment comprises a first pneumatic clamping jaw and a first clamping part, the translation plate is externally connected with a first driving mechanism; a rotary finger air cylinder is horizontally arranged on a piston rod of the first cylinder body, two rotary clamping parts are oppositely arranged on a clamping jaw of the rotary finger air cylinder, and two anti-rotation parts are arranged on the opposite sides of the two rotary clamping parts at intervals; a lifting groove is vertically formed in the side, close to the translation plate, of the assembling frame. The lifting screw rod is vertically positioned in the lifting groove; the lifting block is in threaded fit with the lifting screw rod; two second clamping parts are arranged on the clamping jaw of the second pneumatic clamping jaw; a first translation block is arranged at the bottom of the assembly frame, and the first translation block is movably buckled to the first translation rail; and the second driving mechanism is used for driving the first translation block to move on the first translation rail. The rotating device for chip assembly provided by the utility model enables the operation effect to be better.

Description

Technical Field

[0001] The utility model belongs to the technical field of production of automobile seat position sensors and relates to a rotating device for chip assembly. Background Art

[0002] The seat position sensor of a car is a sensor used to sense the position of the car. It mainly includes a shell and a chip in the shell, wherein the chip includes a chip shell and chip pins. During the production process of the position sensor, the chip shell needs to be inserted into the shell with the chip pins facing upward.

[0003] At present, when assembling chips and shells in the market, some are assembled by manual insertion, while others use pneumatic clamps to clamp the chip pins, and then move the pneumatic clamps downward with a cylinder or an electric push rod, so as to insert the chip shell into the shell below; the former is less efficient and requires a certain amount of force, which can easily lead to unstable insertion; the latter requires workers to place the chip pins in the designated position from bottom to top, which is difficult to observe (if the chip pins are fixed too low) or requires upward hand operation (if the chip pins are fixed too high), so either method results in greater difficulty in operation and poor operation effect. Utility Model Content

[0004] The utility model aims to provide a rotating device for chip assembly, aiming to solve the problem of poor operating effect.

[0005] In order to solve the above technical problems, the utility model provides a rotating device for chip assembly, comprising:

[0006] A first pneumatic clamping jaw, wherein two first clamping parts are arranged opposite to each other on the clamping jaw of the first pneumatic clamping jaw, wherein the first clamping parts are located above the first pneumatic clamping jaw, and the two first clamping parts are used to clamp the pins of the chip;

[0007] A translation plate, wherein the translation plate is externally connected to a first driving mechanism for moving the translation plate;

[0008] A first cylinder body, the first cylinder body is vertically connected to the translation plate, a rotating finger cylinder is horizontally arranged on the piston rod of the first cylinder body, two rotating clamping parts are relatively arranged on the clamping claws of the rotating finger cylinder, two anti-rotation parts are arranged at intervals on the opposite sides of the two rotating clamping parts, when clamping a chip shell, the anti-rotation parts both abut against the side of the chip shell, and the rotating clamping parts abut against the two ends of the chip shell;

[0009] An assembly frame, the assembly frame is located on the side of the translation plate, and a lifting slot is vertically opened on a side of the assembly frame close to the translation plate;

[0010] A lifting screw rod, the lifting screw rod is vertically located in the lifting slot, and a lifting motor for driving the lifting screw rod to rotate is arranged on the top of the assembly frame;

[0011] A lifting block, the side wall of which is movably attached to the inner wall of the lifting slot, and the lifting block is threadably matched with the lifting screw rod;

[0012] A second pneumatic clamp, the side of which is connected to the lifting block, the clamp of the second pneumatic clamp is provided with two second clamping parts, the second clamping parts are located between the second pneumatic clamp and the rotating clamp, and the second clamping parts are used to clamp the chip pins of the chip on the rotating clamp;

[0013] A first translation rail, wherein a first translation block is disposed at the bottom of the assembly frame, and the first translation block is movably buckled to the first translation rail;

[0014] A second driving mechanism, wherein the second driving mechanism is used to drive the first translation block to move on the first translation rail.

[0015] The utility model is further configured such that a vertical hole is vertically opened on the translation plate, the rotating finger cylinder is movably located in the vertical hole, and the anti-rotation portion and the first pneumatic clamp are located on the same side of the translation plate.

[0016] The utility model is further configured such that the length direction of the translation plate is parallel to the length direction of the first translation rail.

[0017] The utility model is further configured such that the first driving mechanism includes a second translation rail and a second translation block movably engaged with the second translation rail, the bottom of the translation plate is fixedly connected to the tops of several second translation blocks, a second fixed cylinder body is horizontally arranged on the side of the translation plate away from the first pneumatic clamp, and the piston rod of the second cylinder body is connected to the translation plate.

[0018] The utility model is further configured such that the second driving mechanism comprises a third cylinder body with a fixed position, and a piston rod of the third cylinder body is connected to a side portion of the assembly frame.

[0019] The utility model is further configured such that a first accommodating groove is provided on the first clamping portion, and a second accommodating groove is provided on the second clamping portion, and both the first accommodating groove and the second accommodating groove are used for clamping bent chip pins.

[0020] Compared with the prior art, the utility model provides a rotating device for chip assembly. When rotating the chip for subsequent assembly, first, the first clamping part clamps the chip pins and makes the chip shell be located above the first clamping part; then, the first driving mechanism drives the translation plate to move and makes the rotating clamping part be located above the chip shell; then, the first cylinder body lowers the height of the rotating finger cylinder and makes the two rotating clamping parts be located on both sides of the chip shell; the rotating finger cylinder drives the two rotating clamping parts to approach each other and clamp both ends and both sides of the shell;

[0021] After the first clamping part is released, the first cylinder body raises the height of the rotating finger cylinder, and the translation plate moves, so that the rotating clamping part is moved to the bottom of the second clamping part; then the rotating finger cylinder rotates 180 degrees, and the chip pins located below the chip shell are rotated to the top of the chip shell; then the lifting motor drives the lifting screw to rotate, and lowers the height of the lifting block and the second pneumatic clamp until the second clamping part is located on both sides of the chip pins, and the second pneumatic clamp drives the second clamping parts to approach each other and clamp the chip pins; then the rotating clamping part is released, and the second pneumatic clamp rises, and then the translation plate drives the rotating finger cylinder to move to the side below the second pneumatic clamp, and then the lifting motor lowers the height of the second pneumatic clamp; wherein a shell is placed below the second pneumatic clamp, so that the second pneumatic clamp can insert the chip shell into the shell below during the descent process.

[0022] Moreover, there are several (for example, two or more) tracks at the bottom, and each track has a fixed housing; in this way, after the second clamping part clamps the chip pins, the second driving mechanism can drive the first translation block and the assembly frame to translate on the first translation track, and transfer the chip to a housing that can be assembled, so that the assembly efficiency can be improved. For example, there is a housing on a track, and after the chip is assembled on the housing, the worker needs to take away the assembled housing and then fix a new housing; in this process, the second pneumatic clamp can move to the adjacent track, and then assemble the chip to the housing on the adjacent track, so that the standby state is saved and the production efficiency is higher.

[0023] At the same time, the mechanism for conveying the chip to the first pneumatic gripper can be either manual placement, that is, manually placing the chip at the first pneumatic gripper; or it can be done through other structures, such as a vibration plate with a chip and a track of the vibration plate, with several chips arranged in sequence from beginning to end on the track (the chip pins are located under the chip housing), and a block at the end of the track to prevent the chip from falling. After that, a robot moves to the chip at the end, clamps the chip at the end through pneumatic fingers, etc., and then raises it, so that the chip is separated from the track, and then the chip is sent to the first pneumatic gripper; at the same time, it should also be understood that the structure used in conjunction with the structure of the present application is not the structure claimed for protection by the present application, so no excessive elaboration and limitation are made here; at the same time, it can also be understood that the structure of the present application can be used in any structure that can be used in conjunction with the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the structure of an embodiment of a rotating device for chip assembly of the utility model. Figure 1 ;

[0025] Figure 2 This is a schematic diagram of the structure of an embodiment of a rotating device for chip assembly of the utility model. Figure 2 ;

[0026] Figure 3 yes Figure 2 A magnified view of part A;

[0027] Figure 4 yes Figure 2 A magnified view of part B;

[0028] Figure 5 It is a schematic diagram of an embodiment of an assembly frame part of a rotating device for chip assembly of the utility model;

[0029] Figure 6 yes Figure 5 Magnified view of part C.

[0030] Among them, 1. the first pneumatic clamp; 2. the first clamping part; 3. the translation plate; 4. the first cylinder body; 5. the rotating finger cylinder; 6. the rotating clamping part; 7. the anti-rotation part; 8. the assembly frame; 9. the lifting slot; 10. the lifting screw rod; 11. the lifting motor; 12. the lifting block; 13. the second pneumatic clamp; 14. the second clamping part; 15. the first translation rail; 16. the first translation block; 17. the vertical hole; 18. the second translation rail; 19. the second translation block; 20. the second cylinder body; 21. the third cylinder body; 22. the first accommodating groove; 23. the second accommodating groove. DETAILED DESCRIPTION

[0031] The following is a further detailed description of a chip assembly rotating device proposed by the utility model in combination with the accompanying drawings and specific embodiments. According to the following description, the advantages and features of the utility model will be more clear. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, which are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the utility model. The same or similar reference numerals in the drawings represent the same or similar components.

[0032] A chip assembly rotating device, such as Figures 1 to 6 As shown, including:

[0033] A first pneumatic clamping jaw 1, wherein two first clamping parts 2 are arranged opposite to each other on the clamping jaw 1, and the first clamping parts 2 are located above the first pneumatic clamping jaw 1, and the two first clamping parts 2 are used to clamp the pins of the chip;

[0034] A translation plate 3, wherein the translation plate 3 is externally connected to a first driving mechanism for moving the translation plate 3;

[0035] A first cylinder body 4, the first cylinder body 4 is vertically connected to the translation plate 3, a rotating finger cylinder 5 is horizontally arranged on the piston rod of the first cylinder body 4, two rotating clamping parts 6 are relatively arranged on the clamping claws of the rotating finger cylinder 5, and two anti-rotation parts 7 are arranged at intervals on the opposite sides of the two rotating clamping parts 6. When clamping a chip shell, the anti-rotation parts 7 are both against the side of the chip shell, and the rotating clamping parts 6 are against the two ends of the chip shell;

[0036] An assembly rack 8, the assembly rack 8 is located at the side of the translation plate 3, and a lifting slot 9 is vertically opened on one side of the assembly rack 8 close to the translation plate 3;

[0037] A lifting screw rod 10, wherein the lifting screw rod 10 is vertically located in the lifting slot 9, and a lifting motor 11 for driving the lifting screw rod 10 to rotate is disposed on the top of the assembly frame 8;

[0038] A lifting block 12, the side wall of which is movably attached to the inner wall of the lifting slot 9, and the lifting block 12 is threadably matched with the lifting screw rod 10;

[0039] A second pneumatic clamp 13, the side of which is connected to the lifting block 12, two second clamping parts 14 are arranged on the clamping jaw of the second pneumatic clamp 13, the second clamping part 14 is located between the second pneumatic clamp 13 and the rotating clamping part 6, and the second clamping part 14 is used to clamp the chip pins of the chip on the rotating clamping part 6;

[0040] A first translation rail 15, a first translation block 16 is disposed at the bottom of the assembly frame 8, and the first translation block 16 is movably buckled to the first translation rail 15;

[0041] The second driving mechanism is used to drive the first translation block 16 to move on the first translation rail 15 .

[0042] The translation plate 3 is vertically provided with a vertical hole 17, the rotating finger cylinder 5 is movably located in the vertical hole 17, and the anti-rotation portion 7 and the first pneumatic clamp 1 are located on the same side of the translation plate 3. The length direction of the translation plate 3 is parallel to the length direction of the first translation rail 15.

[0043] The first driving mechanism includes a second translation rail 18 and a second translation block 19 movably engaged with the second translation rail 18. The bottom of the translation plate 3 is fixedly connected to the tops of several second translation blocks 19. A second cylinder body 20 with a fixed position is horizontally arranged on the side of the translation plate 3 facing away from the first pneumatic clamp, and the piston rod of the second cylinder body 20 is connected to the translation plate 3.

[0044] The second driving mechanism includes a third cylinder 21 which is fixed in position, and a piston rod of the third cylinder 21 is connected to a side of the assembly frame 8 .

[0045] The first clamping portion 2 is provided with a first receiving groove 22 , and the second clamping portion 14 is provided with a second receiving groove 23 . Both the first receiving groove 22 and the second receiving groove 23 are used for inserting bent chip pins.

[0046] The utility model provides a rotating device for chip assembly. When rotating the chip for subsequent assembly, first, the first clamping part 2 clamps the chip pins and makes the chip shell be located above the first clamping part 2; then the first driving mechanism drives the translation plate 3 to move and makes the rotating clamping part 6 be located above the chip shell, then the first cylinder body 4 lowers the height of the rotating finger cylinder 5 and makes the two rotating clamping parts 6 be located on both sides of the chip shell; the rotating finger cylinder 5 drives the two rotating clamping parts 6 to approach each other and clamp both ends and both sides of the shell;

[0047] After the first clamping part 2 is released, the first cylinder body 4 raises the height of the rotating finger cylinder 5, and the translation plate 3 moves, so that the rotating clamping part 6 is displaced to the bottom of the second clamping part 14; then the rotating finger cylinder 5 rotates 180 degrees, and the chip pins located below the chip shell are rotated to the top of the chip shell; then the lifting motor 11 drives the lifting screw 10 to rotate, and then the height of the lifting block 12 and the second pneumatic clamp 13 is lowered until the second clamping part 14 is located on both sides of the chip pins, and the second pneumatic clamp 13 drives the second clamping part 14 to approach each other and clamp the chip pins; then the rotating clamping part 6 is released, and the second pneumatic clamp 13 is raised, and then the translation plate 3 drives the rotating finger cylinder 5 to move to the side below the second pneumatic clamp 13, and then the lifting motor 11 lowers the height of the second pneumatic clamp 13; wherein a shell is placed below the second pneumatic clamp 13, so that the second pneumatic clamp 13 can insert the chip shell into the shell below during the descent process.

[0048] Moreover, there are several (for example, two or more) tracks below, and each track has a fixed housing; in this way, after the second clamping portion 14 clamps the chip pins, the second driving mechanism can drive the first translation block 16 and the assembly frame 8 to translate on the first translation rail 15, and transfer the chip to a housing that can be assembled, so that the assembly efficiency can be improved. For example, there is a housing on a track, and after the chip is assembled on the housing, the worker needs to take away the assembled housing and then fix a new housing; in this process, the second pneumatic clamp 13 can move to the adjacent track, and then assemble the chip to the housing on the adjacent track, so that the standby state is saved and the production efficiency is higher.

[0049] At the same time, the mechanism for conveying the chip to the first pneumatic gripper 1 can be either manual placement, that is, manually placing the chip at the first pneumatic gripper 1; or it can be done through other structures, such as a vibration plate with a chip and a track of the vibration plate, on which a number of chips are arranged in sequence from beginning to end (the chip pins are located under the chip housing), and at the end of the track there is a block to prevent the chip from falling. After that, a robot moves to the chip at the end, clamps the chip at the end through pneumatic fingers, etc., and then raises it, so that the chip is separated from the track, and then the chip is sent to the first pneumatic gripper 1; at the same time, it should also be understood that the structure used in conjunction with the structure of the present application is not the structure claimed for protection by the present application, so no excessive elaboration and limitation will be made here; at the same time, it can also be understood that the structure of the present application can be used in any structure that can be used in conjunction with the present application.

[0050] When the translation plate 3 moves, the piston rod of the second cylinder 20 acts on the translation plate 3, so that the translation plate 3 moves along the length direction of the second translation rail 18, so that the rotating clamping part 6 can reciprocate between the first clamping part 2 and the second clamping part 14. In addition, the first translation rail 15 and the second translation rail 18 are parallel, so that when the assembly frame 8 and the translation plate 3 move, the two can not affect each other, so that the equipment can operate normally.

[0051] At the same time, in the actual production process, some chip pins need to be made into a curved shape and assembled with other structures. In this way, the first receiving groove 22 and the second receiving groove 23 can allow the curved chip pins to be clamped and normally clamp the chip pins.

[0052] It should also be understood that the first pneumatic clamp 1, the first translation rail 15, the second translation rail 18, the second cylinder 20, the third cylinder 21, etc. are not in a suspended state (only for illustration in the figure), but each has a bracket to support it.

[0053] The above description is only a description of the preferred embodiment of the utility model, and is not any limitation on the scope of the utility model. Any changes and modifications made by ordinary technicians in the field of the utility model based on the above disclosure shall fall within the scope of protection of the claims.

Claims

1. A rotating device for chip assembly, characterized in that: include: A first pneumatic clamp (1), wherein two first clamping parts (2) are arranged opposite to each other on the clamping part of the first pneumatic clamp (1), the first clamping parts (2) are located above the first pneumatic clamp (1), and the two first clamping parts (2) are used to clamp the pins of the chip; A translation plate (3), the translation plate (3) being externally connected to a first driving mechanism for moving the translation plate (3); A first cylinder body (4), the first cylinder body (4) is vertically connected to the translation plate (3), a rotating finger cylinder (5) is horizontally arranged on the piston rod of the first cylinder body (4), two rotating clamping parts (6) are arranged on the clamping claws of the rotating finger cylinder (5) in a relative manner, two anti-rotation parts (7) are arranged at intervals on the opposite sides of the two rotating clamping parts (6), and when clamping a chip shell, the anti-rotation parts (7) are in contact with the side of the chip shell, and the rotating clamping parts (6) are in contact with both ends of the chip shell; An assembly frame (8), the assembly frame (8) being located on the side of the translation plate (3), and a lifting slot (9) being vertically opened on a side of the assembly frame (8) close to the translation plate (3); A lifting screw rod (10), the lifting screw rod (10) is vertically located in the lifting slot (9), and a lifting motor (11) is provided on the top of the assembly frame (8) for driving the lifting screw rod (10) to rotate; A lifting block (12), the side wall of which is movably attached to the inner wall of the lifting slot (9), and the lifting block (12) is threadably matched with the lifting screw rod (10); A second pneumatic clamp (13), the side of the second pneumatic clamp (13) is connected to the lifting block (12), the clamp of the second pneumatic clamp (13) is provided with two second clamping parts (14), the second clamping parts (14) are located between the second pneumatic clamp (13) and the rotating clamping part (6), and the second clamping parts (14) are used to clamp the chip pins of the chip on the rotating clamping part (6); A first translation rail (15), a first translation block (16) is arranged at the bottom of the assembly frame (8), and the first translation block (16) is movably buckled to the first translation rail (15); A second driving mechanism, the second driving mechanism is used to drive the first translation block (16) to move on the first translation rail (15).

2. A chip assembly rotating device according to claim 1, characterized in that: A vertical hole (17) is vertically opened on the translation plate (3), the rotating finger cylinder (5) is movably located in the vertical hole (17), and the anti-rotation portion (7) and the first pneumatic clamp (1) are located on the same side of the translation plate (3).

3. A chip assembly rotating device according to claim 1 or 2, characterized in that: The length direction of the translation plate (3) is parallel to the length direction of the first translation rail (15).

4. The chip assembly rotating device according to claim 3, characterized in that: The first driving mechanism comprises a second translation rail (18) and a second translation block (19) movably engaged with the second translation rail (18); the bottom of the translation plate (3) is fixedly connected to the tops of a plurality of the second translation blocks (19); a second cylinder body (20) fixed in position is horizontally arranged on the side of the translation plate (3) facing away from the first pneumatic clamp (1); and a piston rod of the second cylinder body (20) is connected to the translation plate (3).

5. The chip assembly rotating device according to claim 4, characterized in that: The second driving mechanism comprises a third cylinder (21) which is fixed in position, and a piston rod of the third cylinder (21) is connected to a side portion of the assembly frame (8).

6. The chip assembly rotating device according to claim 1, characterized in that: The first clamping portion (2) is provided with a first accommodating groove (22), and the second clamping portion (14) is provided with a second accommodating groove (23); both the first accommodating groove (22) and the second accommodating groove (23) are used for clamping bent chip pins.

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