CN218504292U - Semiconductor device production positioning mechanism - Google Patents
Semiconductor device production positioning mechanism Download PDFInfo
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- CN218504292U CN218504292U CN202222247817.1U CN202222247817U CN218504292U CN 218504292 U CN218504292 U CN 218504292U CN 202222247817 U CN202222247817 U CN 202222247817U CN 218504292 U CN218504292 U CN 218504292U
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- semiconductor device
- backstop
- clamping
- positioning mechanism
- fixed station
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Abstract
The utility model discloses a semiconductor device produces positioning mechanism, including the fixed station, it is provided with a supporting bench to rotate on the fixed station, the bilateral symmetry that lies in a supporting bench on the fixed station slides and is provided with the grip block, one side that lies in a supporting bench on the fixed station is provided with the backstop telescopic link, the fixed backstop board that is provided with on the end that stretches out of backstop telescopic link, one side that the backstop board is close to a supporting bench is provided with positioning switch, through arranging semiconductor device in a supporting bench, then stretch out to required position and carry out the backstop to one side of semiconductor device through backstop telescopic link control backstop board, after semiconductor device triggers positioning switch, the grip block relative slip of a supporting bench both sides and semiconductor device carry out the centre gripping fixed, then alright carry out other production operations, this positioning mechanism can be used for on semiconductor device and other spare part's rigging equipment, simultaneously, also can dock the production transfer chain, and application scope is wide, and easy operation is nimble.
Description
Technical Field
The utility model relates to a semiconductor production processing technology field, concretely relates to semiconductor device produces positioning mechanism.
Background
The invention patent with publication number CN109686691B discloses a special positioning processing table for processing a semiconductor wafer, which comprises a supporting frame and a processing plate, wherein a positioning device is arranged at the front end of the processing plate, an electric push rod in the positioning device is started to push an internal cross rod to enable a movable rod to move, the movable rod can enable a roller to slide in a sliding groove, and finally two groups of movable rods can push up a top plate; the rear end of the top of the processing plate is provided with an adjusting device, a hand wheel is held to rotate, and then the transmission box can be driven to carry out internal gear transmission, so that a screw rod rotates, the screw rod can rotate a ball bearing in the rotating process, a locking plate can rotate a sliding plate at the top when the ball bearing rotates, and finally the position of processing equipment at the top can be adjusted, and the adjustment is convenient;
however, in the process of using and adapting the semiconductor device, the whole-process handheld adjustment is needed, the semiconductor device can not meet various production requirements, and meanwhile, the problem of unbalanced clamping force is easily caused in the clamping process, so that the semiconductor device is easily damaged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a semiconductor device produces positioning mechanism to solve problem in the above-mentioned background.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides a semiconductor device production positioning mechanism, includes the fixed station, it is provided with a supporting bench to rotate on the fixed station, the bilateral symmetry that lies in a supporting bench on the fixed station slides and is provided with the grip block, one side that lies in a supporting bench on the fixed station is provided with the backstop telescopic link, the fixed backstop board that is provided with on the end that stretches out of backstop telescopic link, one side that the backstop board is close to a supporting bench is provided with positioning switch.
As a further aspect of the present invention: the clamping device comprises a fixed table, a clamping motor, a clamping screw rod, a clamping sliding groove, a clamping screw rod, a clamping motor and a clamping motor, wherein the clamping sliding grooves are symmetrically formed in the fixed table;
and a thread block is arranged below the clamping block, is slidably arranged in the clamping chute and is in threaded connection with the clamping screw.
As a further aspect of the present invention: and a rubber pad is arranged on one side of the clamping block.
As a further aspect of the present invention: the rotary groove is formed in the fixed table, the supporting table is arranged in the rotary groove in a rotating mode, a gear is fixedly arranged on a rotating shaft below the supporting table, a rack is arranged on one side in the rotary groove in a sliding mode, the rack is connected with the gear in a meshed mode, a connecting block is arranged on one side of the rack, a rotary telescopic rod is arranged on one side of the rotary groove, and the extending end of the rotary telescopic rod is fixedly connected with the connecting block.
As a further aspect of the present invention: the rotary groove is internally provided with an annular groove, a plurality of ring sliding blocks are arranged below the supporting table in a rectangular array mode, and the ring sliding blocks are arranged in the annular groove in a sliding mode.
As a further aspect of the present invention: a plurality of fixing bolts are arranged on the fixing table in a rectangular array.
The utility model has the advantages that:
(1) In the utility model, the semiconductor device is arranged on the supporting platform, then the stopping plate is controlled by the stopping telescopic rod to extend to a required position and stop one side of the semiconductor device, after the semiconductor device triggers the positioning switch, the clamping blocks on two sides of the supporting platform slide relatively and the semiconductor device is clamped and fixed, and then the operation can be carried out, other production operations can be carried out, the positioning mechanism can be used for assembling equipment of the semiconductor device and other parts, and meanwhile, the production conveying line can also be butted, the application range is wide, and the operation is simple and flexible;
(2) The utility model discloses in, the screw symmetry on the clamping screw is seted up, guarantees at clamping screw's rotation in-process, and two grip blocks can carry out relative or motion in opposite directions, and the accurate nature of two grip block motions of better assurance guarantees that semiconductor components and parts are carrying out the centre gripping in-process, can not appear that the clamping-force is inhomogeneous and lead to the cracked condition of semiconductor device.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic sectional view of a connection structure between a clamping screw and a fixing table according to the present invention;
fig. 3 is a schematic view of the connection structure of the middle rotary telescopic rod and the rack of the present invention.
In the figure: 1. a fixed table; 10. a clamping chute; 11. clamping the screw rod; 12. a clamping motor; 13. fixing the bolt; 14. a rotating tank; 15. an annular groove; 2. a clamping block; 20. a thread block; 21. a rubber pad; 3. a support table; 31. a ring slider; 32. a gear; 4. a rack; 40. connecting blocks; 41. rotating the telescopic rod; 5. stopping the telescopic rod; 51. a stopper plate; 52. and (6) positioning a switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Please refer to fig. 1-3, the utility model relates to a semiconductor device produces positioning mechanism, including fixed station 1, it is provided with brace table 3 to rotate on the fixed station 1, the bilateral symmetry that lies in brace table 3 on the fixed station 1 slides and is provided with grip block 2, one side of grip block 2 is provided with rubber pad 21, one side that lies in brace table 3 on the fixed station 1 is provided with backstop telescopic link 5, the fixed backstop board 51 that is provided with is served to the extension of backstop telescopic link 5, one side that backstop board 51 is close to brace table 3 is provided with positioning switch 52, through arranging semiconductor device in on brace table 3, then stretch out to required position and carry out the backstop to one side of semiconductor device through backstop telescopic link 5 control backstop board 51, after semiconductor device triggers positioning switch 52, the grip block 2 relative slip and the semiconductor device of brace table 3 both sides carry out the centre gripping fixed, then alright in order to carry out other production operations, this positioning mechanism can be used for on semiconductor device and other zero assembly equipment, simultaneously, also can the production transfer chain butt joint production transfer chain, application scope is wide, and easy operation is nimble.
The clamping device comprises a fixed table 1, a clamping motor 12, a clamping sliding groove 10, a clamping screw 11, a clamping motor 12 and a clamping screw rod 11, wherein the clamping sliding grooves 10 are symmetrically formed in the fixed table 1, the clamping screw rod 11 is rotatably arranged in the fixed table 1, the clamping motor 12 is fixedly arranged in the fixed table 1 and positioned at one end of the clamping screw rod 11, and the output end of the clamping motor 12 is fixedly connected with one end of the clamping screw rod 11; the below of grip block 2 is provided with screw thread block 20, screw thread block 20 slides and sets up in centre gripping spout 10 and with clamping screw 11 threaded connection, and the screw symmetry on the clamping screw 11 is seted up, guarantees at clamping screw 11's rotation in-process, and two grip blocks 2 can carry out relative or motion in opposite directions, and the accurate nature of two grip blocks 2 motions of better assurance guarantees that semiconductor components and parts are carrying out the centre gripping in-process, can not appear that the clamping-force is inhomogeneous and lead to the cracked condition of semiconductor device.
The revolving chute 14 has been seted up on the fixed station 1, brace table 3 rotates and sets up in the revolving chute 14, the fixed gear 32 that is provided with in the pivot of brace table 3 below, one side in the revolving chute 14 slides and is provided with rack 4, rack 4 is connected with gear 32 meshing, one side of rack 4 is provided with connecting block 40, one side of revolving chute 14 is provided with rotary telescopic rod 41, rotary telescopic rod 41 stretch out end and connecting block 40 fixed connection, drive rack 4 through rotary telescopic rod 41 and remove, alright rotate with the gear 32 that makes and be connected with rack 4 meshing, and then make brace table 3 rotate, guarantee when processing the time spent to semiconductor device, can be suitable for different processing demands.
The fixing table 1 is provided with a plurality of fixing bolts 13 in a rectangular array for fixedly mounting the whole positioning mechanism.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (6)
1. The utility model provides a semiconductor device production positioning mechanism, includes fixed station (1), its characterized in that, it is provided with brace table (3) to rotate on fixed station (1), the bilateral symmetry that lies in brace table (3) on fixed station (1) slides and is provided with grip block (2), one side that lies in brace table (3) on fixed station (1) is provided with backstop telescopic link (5), the fixed backstop board (51) that is provided with on the end that stretches out of backstop telescopic link (5), one side that backstop board (51) are close to brace table (3) is provided with positioning switch (52).
2. The semiconductor device production positioning mechanism according to claim 1, wherein the fixing table (1) is symmetrically provided with clamping sliding grooves (10), a clamping screw (11) is rotatably arranged inside the fixing table (1), one end of the fixing table (1) inside the clamping screw (11) is fixedly provided with a clamping motor (12), and an output end of the clamping motor (12) is fixedly connected with one end of the clamping screw (11);
a thread block (20) is arranged below the clamping block (2), and the thread block (20) is slidably arranged in the clamping sliding groove (10) and is in threaded connection with the clamping screw (11).
3. A semiconductor device production positioning mechanism according to claim 1, wherein a rubber pad (21) is provided on one side of the holding block (2).
4. The semiconductor device production positioning mechanism according to claim 1, wherein a rotating groove (14) is formed in the fixed table (1), the supporting table (3) is rotatably arranged in the rotating groove (14), a gear (32) is fixedly arranged on a rotating shaft below the supporting table (3), a rack (4) is slidably arranged on one side in the rotating groove (14), the rack (4) is meshed with the gear (32) and connected with a connecting block (40), a rotating telescopic rod (41) is arranged on one side of the rotating groove (14), and an extending end of the rotating telescopic rod (41) is fixedly connected with the connecting block (40).
5. The semiconductor device production positioning mechanism according to claim 4, wherein an annular groove (15) is formed in the rotating groove (14), a plurality of ring sliding blocks (31) are arranged below the supporting table (3) in a rectangular array, and the ring sliding blocks (31) are slidably arranged in the annular groove (15).
6. A semiconductor device manufacturing positioning mechanism according to claim 1, wherein the fixing table (1) is provided with a plurality of fixing bolts (13) in a rectangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222247817.1U CN218504292U (en) | 2022-08-25 | 2022-08-25 | Semiconductor device production positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222247817.1U CN218504292U (en) | 2022-08-25 | 2022-08-25 | Semiconductor device production positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218504292U true CN218504292U (en) | 2023-02-21 |
Family
ID=85209240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222247817.1U Active CN218504292U (en) | 2022-08-25 | 2022-08-25 | Semiconductor device production positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218504292U (en) |
-
2022
- 2022-08-25 CN CN202222247817.1U patent/CN218504292U/en active Active
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