CN212599745U - Full-automatic wafer scribing machine positioning device - Google Patents
Full-automatic wafer scribing machine positioning device Download PDFInfo
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- CN212599745U CN212599745U CN202020658779.7U CN202020658779U CN212599745U CN 212599745 U CN212599745 U CN 212599745U CN 202020658779 U CN202020658779 U CN 202020658779U CN 212599745 U CN212599745 U CN 212599745U
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- slide rail
- sliding block
- sliding
- rail groove
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Abstract
The utility model discloses a full-automatic wafer scriber positioner, including the two-dimensional platform, the welding of the surperficial one end of two-dimensional platform has first slide rail groove, and sliding connection has first slider in the first slide rail groove, the welding of the surperficial other end of two-dimensional platform has second slide rail groove, and sliding connection has the second slider in the second slide rail groove, first slider is provided with main slide rail with the top of second slider, the top sliding connection of main slide rail has the slide rail seat. This full-automatic wafer scribing machine positioner, it is rotatory to drive the second lead screw through the second motor, cooperation threaded connection's slide rail seat makes the slide rail seat drag the objective table and reaches vertical free movement's effect, through setting up the locating plate in the both sides of slide rail seat for reach the purpose of location at the in-process that the slide rail seat removed, prevent to remove the slide rail seat of in-process and touch with second bearing and second motor, improve the security when the slide rail moves, extension scribing machine's life.
Description
Technical Field
The utility model belongs to the technical field of the scribing machine location, concretely relates to full-automatic wafer scribing machine positioner.
Background
Full-automatic wafer scribing machine is current laser scribing machine, adopt single cutting head to process more, utilize the tool to carry out the product counterpoint after, the mode of rethread axle motion cuts the work piece, the slide rail of axle motion is promoted the operation by the cylinder usually, though the efficiency of the mode that the cylinder promoted is higher, this kind of processing mode positioning accuracy is poor, be difficult to satisfy the cutting demand of high productivity high accuracy, and in case the relevant part of the promotion of cylinder takes place to damage the back, the process of overhauing is comparatively inconvenient, waste time and energy, therefore, in order to solve foretell problem, improve the location effect of slide rail operation in the scribing machine, need a full-automatic wafer scribing machine positioner.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a full-automatic wafer scriber positioner to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a positioning device of a full-automatic wafer scribing machine comprises a two-dimensional platform, wherein a first slide rail groove is welded at one end of the surface of the two-dimensional platform, a first sliding block is connected in the first slide rail groove in a sliding manner, a second slide rail groove is welded at the other end of the surface of the two-dimensional platform, a second sliding block is connected in the second slide rail groove in a sliding manner, a main slide rail is arranged at the top ends of the first sliding block and the second sliding block, a slide rail seat is connected at the top end of the main slide rail in a sliding manner, an objective table is welded at the top end of the slide rail seat, a second bearing is welded at one end of the surface of the main slide rail, a second motor is fixed at the other end of the surface of the main slide rail, a second lead screw is connected at the output end of the second motor in a transmission manner, the end part of the second lead screw is fixedly connected, the utility model discloses a slide rail seat, including first slide rail groove, first slider internal thread connection has first lead screw, the one end fixed connection of first lead screw is in first bearing, and the other end is connected with the output transmission of first motor, threaded connection has set screw on the preceding lateral wall in first slide rail groove, the surperficial symmetrical welding of main slide rail has two locating plates, and the locating plate is located the upper and lower both sides of slide rail seat.
Preferably, the surface of the main slide rail is symmetrically provided with two guide convex strips, and the two guide convex strips are respectively positioned at the left side and the right side of the second screw rod.
This arrangement is used to improve the stability of the slide rail seat during operation on the main slide rail.
Preferably, two groups of guide sliding chutes matched with the guide convex strips for use are formed in the bottom end of the sliding rail seat, and the shapes of the guide sliding chutes are equal to those of the end parts of the guide convex strips.
This setting is used for improving the stable effect when direction sand grip and slide rail seat sliding connection, avoids rocking.
Preferably, the outer side walls of the two positioning plates are fixedly connected with the end parts of the guide convex strips respectively.
This arrangement serves to have a positioning effect on the slide rail seat during movement.
Preferably, the number of the positioning screws is two, the positioning screws are respectively positioned on the left side and the right side of the first sliding block, and the countersunk ends of the positioning screws are arranged in the two-dimensional platform.
Preferably, the first sliding block and the second sliding block are arranged in an up-down symmetrical mode, and two ends of the main sliding rail are fixed to the top ends of the first sliding block and the second sliding block in a welding mode respectively.
The utility model discloses a technological effect and advantage: the positioning device of the full-automatic wafer dicing saw,
1. the first motor drives the first lead screw to rotate, the first slide block in threaded connection is matched, so that the effect of transverse free movement of the main slide rail is achieved while the first slide block slides in the first slide rail groove;
2. the second lead screw is driven to rotate through the second motor, the slide rail seat is connected through threads in a matched mode, the slide rail seat is made to drag the objective table to achieve the effect of longitudinal free movement, the positioning plates are arranged on two sides of the slide rail seat and used for achieving the purpose of positioning in the process of moving the slide rail seat, the slide rail seat in the moving process is prevented from being touched by the second bearing and the second motor, the safety of the slide rail during operation is improved, and the service life of the scribing machine is prolonged.
Drawings
Fig. 1 is a top view of the structure of the present invention;
FIG. 2 is a schematic structural view of the slide rail seat of the present invention;
fig. 3 is a schematic structural diagram of the positioning plate of the present invention.
In the figure: 1. a two-dimensional platform; 2. a first slide rail groove; 3. a first slider; 4. a second slide rail groove; 5. a second slider; 6. a main slide rail; 7. a slide rail seat; 71. an internally threaded bore; 72. a guide chute; 8. an object stage; 9. a second bearing; 10. a second motor; 11. a second lead screw; 12. a guide convex strip; 13. a first bearing; 14. a first motor; 15. a first lead screw; 16. a set screw; 17. and (7) positioning the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a positioning device of a full-automatic wafer scribing machine as shown in figures 1-3, which comprises a two-dimensional platform 1, wherein one end of the surface of the two-dimensional platform 1 is welded with a first slide rail groove 2, a first slide block 3 is connected in the first slide rail groove 2 in a sliding way, the other end of the surface of the two-dimensional platform 1 is welded with a second slide rail groove 4, a second slide block 5 is connected in the second slide rail groove 4 in a sliding way, the top ends of the first slide block 3 and the second slide block 5 are provided with a main slide rail 6, concretely, the surface of the main slide rail 6 is symmetrically provided with two guide convex strips 12, the two guide convex strips 12 are respectively positioned at the left side and the right side of a second lead screw 11, concretely, the first slide block 3 and the second slide block 5 are symmetrically arranged up and down, the two ends of the main slide rail 6 are respectively fixed at the top ends of the first slide block 3 and the second slide block 5 in a welding way, the top, specifically, two groups of guide sliding chutes 72 matched with the guide convex strips 12 are arranged at the bottom end of the slide rail seat 7, the shape of the guide sliding groove 72 is equal to the shape of the end part of the guide convex strip 12, the top end of the sliding rail seat 7 is welded with an object stage 8, a second bearing 9 is welded at one end of the surface of the main slide rail 6, a second motor 10 is fixed at the other end of the surface of the main slide rail 6, the second screw rod 11 is driven to rotate by the second motor 10, the slide rail seat 7 in threaded connection is matched, the slide rail seat 7 drags the objective table 8 to achieve the effect of longitudinal free movement, the positioning plates 17 are arranged on two sides of the slide rail seat 7, the positioning device is used for achieving the purpose of positioning in the moving process of the slide rail seat 7, preventing the slide rail seat 7 from being contacted with the second bearing 9 and the second motor 10 in the moving process, improving the safety of the slide rail in operation and prolonging the service life of the dicing saw;
the output end of the second motor 10 is in transmission connection with a second lead screw 11, the end part of the second lead screw 11 is fixedly connected in a second bearing 9, the surface of the slide rail seat 7 is provided with an internal thread hole 71, the second lead screw 11 is in threaded connection in the internal thread hole 71, one end of the surface of the first slide rail groove 2 is welded with a first bearing 13, the other end of the surface of the first slide rail groove 2 is fixed with a first motor 14, the first slider 3 is in threaded connection with a first lead screw 15, one end of the first lead screw 15 is fixedly connected in the first bearing 13, the other end of the first lead screw is in transmission connection with the output end of the first motor 14, the front side wall of the first slide rail groove 2 is in threaded connection with a positioning screw 16, specifically, the two positioning screws 16 are arranged, the positioning screws 16 are respectively positioned at the left side and the right side of the first slider 3, and the countersunk ends of the positioning screws 16 are arranged in the two-, the surface symmetry welding of main slide rail 6 has two locating plates 17, and locating plate 17 is located the upper and lower both sides of slide rail seat 7, specifically, two the lateral wall of locating plate 17 respectively with the tip fixed connection of direction sand grip 12, it is rotatory to drive first lead screw 15 through first motor 14, cooperation threaded connection's first slider 3, make first slider 3 when first slide rail groove 2 is gliding, reach the effect of main slide rail 6 horizontal free movement, through setting up set screw 16 on first slide rail groove 2, a purpose for having played the location removal to main slide rail 6 in the removal process, prevent that main slide rail 6 in the removal process from touching with first bearing 13 and first motor 14, the security when improving the slide rail operation.
When the positioning device of the full-automatic wafer scribing machine is used, the first screw rod 15 is driven to rotate by the first motor 14, the first slider 3 in threaded connection is matched, the first slider 3 slides in the first slide rail groove 2, and meanwhile, the effect of transverse free movement of the main slide rail 6 is achieved, the positioning screw 16 arranged on the first slide rail groove 2 is used for achieving the purpose of positioning movement of the main slide rail 6 in the moving process, the main slide rail 6 in the moving process is prevented from being touched with the first bearing 13 and the first motor 14, and the safety of the slide rail in the operation process is improved; drive the rotation of second lead screw 11 through second motor 10, cooperation threaded connection's slide rail seat 7 makes slide rail seat 7 drag objective table 8 to reach vertical free movement's effect, through setting up locating plate 17 in the both sides of slide rail seat 7 for reach the purpose of location at the in-process that slide rail seat 7 removed, prevent to remove slide rail seat 7 and second bearing 9 and the touching of second motor 10 of in-process, improve the security when the slide rail moves, extension scribing machine's life.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a full-automatic wafer scribing machine positioner, includes two-dimensional platform (1), its characterized in that: the surface of the two-dimensional platform is characterized in that one end of the surface of the two-dimensional platform (1) is welded with a first slide rail groove (2), the first slide rail groove (2) is connected with a first sliding block (3) in a sliding manner, the other end of the surface of the two-dimensional platform (1) is welded with a second slide rail groove (4), the second slide rail groove (4) is connected with a second sliding block (5) in a sliding manner, the top ends of the first sliding block (3) and the second sliding block (5) are provided with a main slide rail (6), the top end of the main slide rail (6) is connected with a slide rail seat (7) in a sliding manner, the top end of the slide rail seat (7) is welded with an object carrying table (8), one end of the surface of the main slide rail (6) is welded with a second bearing (9), the other end of the surface of the main slide rail (6) is fixed with a second motor (10), the output end of the second motor (10) is connected with, internal thread hole (71) have been seted up on the surface of slide rail seat (7), and second lead screw (11) threaded connection is in internal thread hole (71), the welding of the surperficial one end in first slide rail groove (2) has first bearing (13), the surperficial other end in first slide rail groove (2) is fixed with first motor (14), first slider (3) female connection has first lead screw (15), the one end fixed connection of first lead screw (15) is in first bearing (13), and the other end is connected with the output transmission of first motor (14), threaded connection has set screw (16) on the preceding lateral wall in first slide rail groove (2), the surface symmetry welding of main slide rail (6) has two locating plates (17), and locating plate (17) are located the upper and lower both sides of slide rail seat (7).
2. The positioning device of claim 1, wherein: the surface symmetry of main slide rail (6) is provided with two direction sand grip (12), and two direction sand grip (12) are located the left and right sides of second lead screw (11) respectively.
3. The positioning device of claim 2, wherein: two groups of guide sliding chutes (72) matched with the guide convex strips (12) for use are formed in the bottom end of the sliding rail seat (7), and the shapes of the guide sliding chutes (72) are equal to the shapes of the end parts of the guide convex strips (12).
4. The positioning device of claim 2, wherein: the outer side walls of the two positioning plates (17) are fixedly connected with the end parts of the guide convex strips (12) respectively.
5. The positioning device of claim 1, wherein: the two positioning screws (16) are arranged, the positioning screws (16) are respectively positioned at the left side and the right side of the first sliding block (3), and the countersunk ends of the positioning screws (16) are arranged in the two-dimensional platform (1).
6. The positioning device of claim 1, wherein: the first sliding block (3) and the second sliding block (5) are arranged in an up-down symmetrical mode, and two ends of the main sliding rail (6) are fixed to the top ends of the first sliding block (3) and the second sliding block (5) in a welding mode respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020658779.7U CN212599745U (en) | 2020-04-27 | 2020-04-27 | Full-automatic wafer scribing machine positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020658779.7U CN212599745U (en) | 2020-04-27 | 2020-04-27 | Full-automatic wafer scribing machine positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212599745U true CN212599745U (en) | 2021-02-26 |
Family
ID=74711394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020658779.7U Active CN212599745U (en) | 2020-04-27 | 2020-04-27 | Full-automatic wafer scribing machine positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212599745U (en) |
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2020
- 2020-04-27 CN CN202020658779.7U patent/CN212599745U/en active Active
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