CN107900540B - Band+sim jig for laser welding equipment - Google Patents
Band+sim jig for laser welding equipment Download PDFInfo
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- CN107900540B CN107900540B CN201711469380.3A CN201711469380A CN107900540B CN 107900540 B CN107900540 B CN 107900540B CN 201711469380 A CN201711469380 A CN 201711469380A CN 107900540 B CN107900540 B CN 107900540B
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- jig
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a band+sim jig used on laser welding equipment, which comprises a Band jig and a Sim jig combined together by a mechanical locking mechanism; the Band jig comprises a Band jig substrate, wherein the front surface of the Band jig substrate is provided with a welding position with a copper sleeve, and the left side and the right side of the back surface of the Band jig substrate are provided with Sim jig substrate positioning pins; a NUT rotary pressing mechanism and a product rotary pressing mechanism are arranged in the Band jig substrate; the Sim jig comprises a Sim jig substrate, wherein a Sim jig cover plate is arranged on the front side of the Sim jig substrate through a loader, a jig floating plate and a guide sleeve are arranged on the back side of the Sim jig substrate, and Band jig substrate positioning pins and guide blocks are arranged on the jig floating plate. According to the invention, the Band jig and the sim jig are combined into a whole, and the structure is more reasonable by further optimizing the structure, so that the problem that the traditional laser welding jig can only weld one side of a product is solved, and double-side laser welding can be completed only by using one full-automatic laser welding device.
Description
Technical Field
The invention relates to a laser welding jig, in particular to a band+sim jig for laser welding equipment.
Background
The laser welding jig is widely applied to positioning mechanisms of various products such as laser welding, laser engraving and the like, and is an important component of laser welding equipment. However, most of laser welding jigs adopted in the current market are designed for semi-automatic laser welding equipment, and the problems of complicated positioning, complex disassembly and assembly, poor stability and the like of the laser welding jigs often exist, and the laser welding jigs need to be manually opened and put into products, so that the application of the automatic laser welding equipment is not facilitated. Moreover, at present, one jig can only weld one surface of a product, so that different jigs need different laser welding equipment, and the processing cost is increased.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide the band+sim jig for the laser welding equipment, which not only meets the use requirement of the automatic laser welding equipment, but also combines the Band laser welding jig and the Sim laser welding jig into a whole, thereby solving the problem that the laser welding jig can only weld one side of a product.
In order to achieve the technical purpose and the technical effect, the invention is realized by the following technical scheme:
a band+sim jig used on laser welding equipment comprises a Band jig and a Sim jig, wherein the Band jig and the Sim jig are attached together back to back through mechanical locking mechanisms at two sides;
the Band jig comprises an integrally formed Band jig substrate, three single welding positions and a double welding position are arranged on the front face of the Band jig substrate, one copper sleeve is respectively arranged in the three single welding positions, and two copper sleeves are arranged in the double welding positions; five NUT rotary pressing mechanisms are arranged in the Band jig substrate, three of the NUT rotary pressing mechanisms are respectively positioned at the edges of the three single welding positions, and the remaining two NUT rotary pressing mechanisms are positioned at the edges of the double welding positions; four product rotary pressing mechanisms are further arranged in the Band jig substrate, three of the product rotary pressing mechanisms are respectively located at one side of the three single welding positions, and the rest one product rotary pressing mechanism is located at one side of the double welding positions; the left side and the right side of the back of the Band jig substrate are provided with Sim jig substrate positioning pins;
the Sim jig comprises a Sim jig substrate which is integrally formed, wherein a jig floating plate is arranged on the back surface of the Sim jig substrate through a floating plate mounting guide post, a floating plate mounting gasket and a floating plate mounting spring, two Band jig substrate positioning pins are arranged on the jig floating plate, a guide block is arranged at the front end of the jig floating plate, a compression block is arranged at the rear end of the guide block, a spring cover plate is arranged at the front end of the guide block, two guide block springs are arranged in the guide block, one end of each guide block spring is connected with the compression block, the other end of each guide block spring is connected with the corresponding guide block spring cover plate, and two guide block positioning pins are arranged on the guide block; two guide sleeves are arranged on the back surface of the Sim jig substrate and are respectively positioned on the left side and the right side of the jig floating plate; the front of the Sim jig substrate is provided with a Sim jig cover plate through three inserts, cover plate mounting springs are respectively connected between the Sim jig cover plate and the three inserts, and one insert spring is respectively embedded in the three inserts.
Further, the NUT rotary pressing mechanism and the product rotary pressing mechanism comprise a rotary pressing mechanism guide sleeve, the lower part of the rotary pressing mechanism guide sleeve is arranged in the Band jig substrate, and the upper part of the rotary pressing mechanism guide sleeve is arranged on the back surface of the Band jig substrate; the rotary pressing mechanism is characterized in that a rotating shaft is arranged in the rotary pressing mechanism guide sleeve, a spring pressing ring is arranged at the bottom of the rotating shaft, the top of the rotating shaft is exposed out of the top end of the rotary pressing mechanism guide sleeve, and a rotating shaft spring is sleeved at the lower part of the rotating shaft.
Further, the NUT rotary pressing mechanism further comprises a first pressing block and a first pressing head, wherein the first pressing block is arranged at the top end of the rotating shaft, and the first pressing head is arranged on the first pressing block.
Further, the rotary product pressing mechanism further comprises a second pressing block and a second pressing head, wherein the second pressing block is arranged at the top end of the rotating shaft, and the second pressing head is arranged on the second pressing block.
Further, the mechanical locking mechanism is composed of locking blocks and locking catches, the locking blocks are respectively arranged at the left end and the right end of the Sim jig substrate, and the locking blocks are respectively arranged at the left end and the right end of the back of the Band jig substrate.
Further, the locking block comprises a pin guide sleeve, two locking grooves are formed in the middle of the outer side end face of the pin guide sleeve, a handle sliding groove is formed in each of the two ends of the outer side end face of the pin guide sleeve, a pin guide sleeve end cover is arranged at one end of the pin guide sleeve, and a pin spring gland is arranged at the other end of the pin guide sleeve; a movable bolt is arranged in the bolt guide sleeve, one end of the bolt is connected with the bolt spring gland through a bolt reset spring, a handle is arranged on the side face of the other end of the bolt, and the handle is positioned in the handle sliding groove; and a notch corresponding to the two locking grooves is formed in the middle of the outer side end face of the bolt.
Further, buffer blocks are respectively arranged on the left end face and the right end face of the Band jig substrate and the Sim jig substrate.
Further, the back of Band tool base plate is provided with Band tool two-dimensional code recognition block.
Further, the back of Band tool base plate is provided with the mosaic block.
Further, the back of Sim tool base plate is provided with Sim tool two-dimensional code recognition block.
The beneficial effects of the invention are as follows:
the invention relates to a method for manufacturing a semiconductor device.
According to the invention, the Band laser welding jig and the sim laser welding jig are combined into a whole, and the structure is more reasonable by further optimizing the structure, so that the problem that the traditional laser welding jig can only weld one side of a product is solved, and double-side laser welding can be completed only by using one full-automatic laser welding device.
The invention combines the advantages of Band laser welding jig and sim laser welding jig, so that the Band laser welding jig and sim laser welding jig are mutually auxiliary, the jig structure is stable, the product positioning is accurate, the jig main body adopts a substrate as a main part, the positioning deviation caused by assembly tolerance and the precision change after disassembly are greatly reduced, thereby realizing the functions of not influencing the precision after the replacement of an independent module and not needing secondary adjustment.
The Band laser welding jig adopts the rotary pressing mechanism to prevent displacement caused by external force after pressing; the traditional spring reset mechanism is removed from the opening mechanism of the sim laser welding jig, and the sim laser welding jig is opened by using external force, so that the problem of positioning failure due to spring loss is solved; the Band laser welding jig and the sim laser welding jig are combined by adopting the mechanical locking mechanism, so that the Band laser welding jig is more stable in structure and strong in external force resistance; the invention has light overall weight and reduces maintenance difficulty.
Practice proves that the laser welding device has the advantages of easy guarantee of the accuracy of laser welding, simple and quick assembly operation, short maintenance period, high positioning accuracy after multiple disassembly and the like, can be suitable for special products which cannot be positioned by other laser welding jigs in the market in practical application, and can meet the requirement of double-sided laser welding of the products.
The foregoing description is only an overview of the present invention, and is intended to provide a better understanding of the present invention, as it is embodied in the following description, with reference to the preferred embodiments of the present invention and the accompanying drawings. Specific embodiments of the present invention are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
FIG. 1 is a perspective view of the present invention with the Band fixture up;
FIG. 2 is a perspective view of the present invention with the Sim jig facing up;
FIG. 3 is an exploded view of the Band fixture of the present invention;
FIG. 4 is an exploded view of the Sim fixture of the present invention;
FIG. 5 is a block diagram of a product rotary hold-down mechanism in the Band fixture of the present invention;
fig. 6 is a block diagram of the mechanical locking mechanism of the present invention.
Reference numerals in the drawings: 1. band jig; 2. sim jig; 3. band jig base plate; 4. a copper sleeve; 5. a NUT rotary pressing mechanism; 6. a product rotary pressing mechanism; 7. sim jig base plate positioning pins; 8. sim jig substrate; 9. the floating plate is provided with a guide post; 10. installing a gasket on the floating plate; 11. a floating plate is provided with a spring; 12. a jig floating plate; 13. band jig base plate locating pins; 14. a guide block; 15. a compaction block; 16. a guide block spring cover plate; 17. a guide block spring; 18. positioning pins to the blocks; 19. guide sleeve; 20. a seed inlet; 21. sim jig cover plate; 22. the cover plate is provided with a spring; 23. an insert spring; 24. a guide sleeve of the rotary pressing mechanism; 25. a rotating shaft; 26. a spindle spring; 27. a first briquette; 28. a first ram; 29. a second briquetting; 30. a second ram; 31. a locking piece; 32. locking; 33. a pin guide sleeve; 34. a handle chute; 35. an end cover of the pin guide sleeve; 36. a bolt spring gland; 37. a plug pin; 38. a latch return spring; 39. a handle; 40. a buffer block; 41. band tool two-dimensional code discernment piece; 42. a mosaic block; 43. sim jig two-dimensional code identification blocks; 44. and (3) a spring pressing ring.
Detailed Description
The invention will be described in detail below with reference to the drawings in combination with embodiments.
Referring to fig. 1-4, a band+sim jig for use on a laser welding apparatus includes a Band jig 1 and a Sim jig 2, where the Band jig 1 and the Sim jig 2 are attached together back to back by mechanical locking mechanisms on two sides;
the Band jig 1 comprises a Band jig substrate 3 which is integrally formed, three single welding positions and a double welding position are arranged on the front face of the Band jig substrate 3, one copper sleeve 4 is respectively arranged in the three single welding positions, and two copper sleeves 4 are arranged in the double welding positions; five NUT rotary pressing mechanisms 5 are arranged in the Band jig substrate 3, three NUT rotary pressing mechanisms 5 are respectively positioned at the edges of the three single welding positions, and the rest two NUT rotary pressing mechanisms 5 are positioned at the edges of the double welding positions; four product rotary pressing mechanisms 6 are further arranged in the Band jig substrate 3, three of the product rotary pressing mechanisms 6 are respectively located at one side of the three single welding positions, and the rest one product rotary pressing mechanism 6 is located at one side of the double welding positions; the left side and the right side of the back surface of the Band jig substrate 3 are provided with Sim jig substrate positioning pins 7;
the Sim jig 2 comprises a Sim jig substrate 8 which is integrally formed, a jig floating plate 12 is arranged on the back surface of the Sim jig substrate 8 through a floating plate mounting guide post 9, a floating plate mounting gasket 10 and a floating plate mounting spring 11, two Band jig substrate positioning pins 13 are arranged on the jig floating plate 12, a guide block 14 is arranged at the front end of the jig floating plate 12, a compression block 15 is arranged at the rear end of the guide block 14, a spring cover plate 16 is arranged at the front end of the guide block 14, two guide block springs 17 are arranged in the guide block 14, one end of each guide block spring 17 is connected with the corresponding compression block 15, the other end of each guide block spring 17 is connected with the corresponding guide block spring cover plate 16, and two guide block positioning pins 18 are arranged on the guide block 14; two guide sleeves 19 are arranged on the back surface of the Sim jig substrate 8, and the two guide sleeves 19 are respectively positioned on the left side and the right side of the jig floating plate 12; the front of the Sim jig substrate 8 is provided with a Sim jig cover plate 21 through three inserts 20, cover plate mounting springs 22 are respectively connected between the Sim jig cover plate 21 and the three inserts 20, and a sub-insert spring 23 is respectively embedded in the three inserts 20.
Further, referring to fig. 5, the NUT rotary pressing mechanism 5 and the product rotary pressing mechanism 6 each include a rotary pressing mechanism guide sleeve 24, the lower portion of the rotary pressing mechanism guide sleeve 24 is disposed in the Band jig substrate 3, and the upper portion of the rotary pressing mechanism guide sleeve 24 is disposed on the back surface of the Band jig substrate 3; the rotary pressing mechanism is characterized in that a rotating shaft 25 is arranged in the rotary pressing mechanism guide sleeve 24, a spring pressing ring 44 is arranged at the bottom of the rotating shaft 25, the top of the rotating shaft 25 is exposed out of the top end of the rotary pressing mechanism guide sleeve 24, and a rotating shaft spring 26 is sleeved at the lower part of the rotating shaft 25.
Further, the NUT rotary pressing mechanism 5 further includes a first pressing block 27 and a first pressing head 28, the first pressing block 27 is disposed at the top end of the rotating shaft 25, and the first pressing head 28 is disposed on the first pressing block 27.
Further, the product rotary pressing mechanism 6 further comprises a second pressing block 29 and a second pressing head 30, the second pressing block 29 is arranged at the top end of the rotating shaft 25, and the second pressing head 30 is arranged on the second pressing block 29.
Further, the mechanical locking mechanism is composed of locking blocks 31 and locking catches 32, the locking blocks 31 are respectively arranged at the left end and the right end of the Sim jig substrate 8, and the locking blocks 31 are respectively arranged at the left end and the right end of the back surface of the Band jig substrate 3.
Further, referring to fig. 6, the locking block 31 includes a pin guide sleeve 33, two locking grooves are formed in the middle of the outer end surface of the pin guide sleeve 33, two handle sliding grooves 34 are formed at two ends of the outer end surface of the pin guide sleeve 33, a pin guide sleeve end cover 35 is disposed at one end of the pin guide sleeve 33, and a pin spring pressing cover 36 is disposed at the other end of the pin guide sleeve 33; a movable bolt 37 is arranged in the bolt guide sleeve 33, one end of the bolt 37 is connected with the bolt spring gland 36 through a bolt reset spring 38, a handle 39 is arranged on the side surface of the other end of the bolt 37, and the handle 39 is positioned in the handle sliding groove 34; the middle part of the outer side end surface of the bolt 37 is provided with notches corresponding to the two locking grooves.
Further, buffer blocks 40 are respectively disposed on the left and right end surfaces of the Band jig substrate 3 and the Sim jig substrate 8.
Further, a Band jig two-dimensional code identification block 41 is provided on the back surface of the Band jig substrate 3.
Further, a mosaic block 42 is disposed on the back surface of the Band jig substrate 3.
Further, a Sim jig two-dimensional code recognition block 43 is disposed on the back surface of the Sim jig substrate 8.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A band+sim tool for radium welding equipment is last, its characterized in that: the device comprises a Band jig (1) and a Sim jig (2), wherein the Band jig (1) and the Sim jig (2) are attached together back to back through mechanical locking mechanisms at two sides;
the Band jig (1) comprises a Band jig substrate (3) which is integrally formed, three single welding positions and a double welding position are arranged on the front face of the Band jig substrate (3), one copper sleeve (4) is respectively arranged in each of the three single welding positions, and two copper sleeves (4) are arranged in each double welding position; five NUT rotary pressing mechanisms (5) are arranged in the Band jig substrate (3), three NUT rotary pressing mechanisms (5) are respectively positioned at the edges of the three single welding positions, and the remaining two NUT rotary pressing mechanisms (5) are positioned at the edges of the double welding positions; four product rotary pressing mechanisms (6) are further arranged in the Band jig substrate (3), three of the product rotary pressing mechanisms (6) are respectively located at one side of the three single welding positions, and the rest one product rotary pressing mechanism (6) is located at one side of the double welding positions; the left side and the right side of the back of the Band jig substrate (3) are provided with Sim jig substrate positioning pins (7);
the Sim jig (2) comprises a Sim jig substrate (8) which is integrally formed, the back of the Sim jig substrate (8) is provided with a jig floating plate (12) through a floating plate mounting guide post (9), a floating plate mounting gasket (10) and a floating plate mounting spring (11), two Band jig substrate positioning pins (13) are arranged on the jig floating plate (12), the front end of the jig floating plate (12) is provided with a guide block (14), the rear end of the guide block (14) is provided with a compression block (15), the front end of the guide block (14) is provided with a spring cover plate (16), two guide block springs (17) are arranged in the guide block (14), one end of each guide block spring (17) is connected with the corresponding compression block (15), and the other end of each guide block spring (17) is connected with the corresponding guide block spring cover plate (16), and two guide block positioning pins (18) are arranged on the guide block (14); two guide sleeves (19) are arranged on the back surface of the Sim jig substrate (8), and the two guide sleeves (19) are respectively positioned on the left side and the right side of the jig floating plate (12); a Sim jig cover plate (21) is arranged on the front surface of the Sim jig substrate (8) through three inserts (20), cover plate mounting springs (22) are respectively connected between the Sim jig cover plate (21) and the three inserts (20), and a sub-entering spring (23) is respectively embedded in the three inserts (20);
the NUT rotary pressing mechanism (5) and the product rotary pressing mechanism (6) comprise a rotary pressing mechanism guide sleeve (24), the lower part of the rotary pressing mechanism guide sleeve (24) is arranged in the Band jig substrate (3), and the upper part of the rotary pressing mechanism guide sleeve (24) is arranged on the back surface of the Band jig substrate (3); a rotating shaft (25) is arranged in the rotating pressing mechanism guide sleeve (24), a spring pressing ring (44) is arranged at the bottom of the rotating shaft (25), the top of the rotating shaft (25) is exposed out of the top end of the rotating pressing mechanism guide sleeve (24), and a rotating shaft spring (26) is sleeved at the lower part of the rotating shaft (25);
the mechanical locking mechanism consists of a locking block (31) and a lock catch (32), wherein the locking block (31) is respectively arranged at the left end and the right end of the Sim jig substrate (8), and the locking block (31) is respectively arranged at the left end and the right end of the back of the Band jig substrate (3).
2. The band+sim jig for use on a laser welding apparatus according to claim 1, wherein: the NUT rotary pressing mechanism (5) further comprises a first pressing block (27) and a first pressing head (28), the first pressing block (27) is arranged at the top end of the rotating shaft (25), and the first pressing head (28) is arranged on the first pressing block (27).
3. The band+sim jig for use on a laser welding apparatus according to claim 1, wherein: the rotary product pressing mechanism (6) further comprises a second pressing block (29) and a second pressing head (30), the second pressing block (29) is arranged at the top end of the rotating shaft (25), and the second pressing head (30) is arranged on the second pressing block (29).
4. The band+sim jig for use on a laser welding apparatus according to claim 1, wherein: the locking block (31) comprises a pin guide sleeve (33), two locking grooves are formed in the middle of the outer side end face of the pin guide sleeve (33), a handle sliding groove (34) is formed in each of the two ends of the outer side end face of the pin guide sleeve (33), a pin guide sleeve end cover (35) is arranged at one end of the pin guide sleeve (33), and a pin spring pressing cover (36) is arranged at the other end of the pin guide sleeve (33); a movable bolt (37) is arranged in the bolt guide sleeve (33), one end of the bolt (37) is connected with the bolt spring gland (36) through a bolt reset spring (38), a handle (39) is arranged on the side surface of the other end of the bolt (37), and the handle (39) is positioned in the handle sliding groove (34); the middle part of the outer side end surface of the bolt (37) is provided with notches corresponding to the two locking grooves.
5. The band+sim jig for use on a laser welding apparatus according to claim 1, wherein: buffer blocks (40) are respectively arranged on the left end face and the right end face of the Band jig substrate (3) and the Sim jig substrate (8).
6. The band+sim jig for use on a laser welding apparatus according to claim 1, wherein: the back of Band tool base plate (3) is provided with Band tool two-dimensional code recognition block (41).
7. The band+sim jig for use on a laser welding apparatus according to claim 1, wherein: the back of Band tool base plate (3) is provided with mosaic block (42).
8. The band+sim jig for use on a laser welding apparatus according to claim 1, wherein: the back of Sim tool base plate (8) is provided with Sim tool two-dimensional code recognition block (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711469380.3A CN107900540B (en) | 2017-12-29 | 2017-12-29 | Band+sim jig for laser welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711469380.3A CN107900540B (en) | 2017-12-29 | 2017-12-29 | Band+sim jig for laser welding equipment |
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| Publication Number | Publication Date |
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| CN107900540A CN107900540A (en) | 2018-04-13 |
| CN107900540B true CN107900540B (en) | 2023-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711469380.3A Active CN107900540B (en) | 2017-12-29 | 2017-12-29 | Band+sim jig for laser welding equipment |
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