CN221019409U - Watch soldering lug assembling and welding device and welding equipment - Google Patents
Watch soldering lug assembling and welding device and welding equipment Download PDFInfo
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- CN221019409U CN221019409U CN202322707036.0U CN202322707036U CN221019409U CN 221019409 U CN221019409 U CN 221019409U CN 202322707036 U CN202322707036 U CN 202322707036U CN 221019409 U CN221019409 U CN 221019409U
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- positioning
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- 238000003466 welding Methods 0.000 title claims abstract description 107
- 238000005476 soldering Methods 0.000 title claims abstract description 57
- 239000000463 material Substances 0.000 claims abstract description 36
- 238000003825 pressing Methods 0.000 claims abstract description 25
- 239000012528 membrane Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims 6
- 210000000707 wrist Anatomy 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000003578 releasing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model provides a watch soldering lug assembling and welding device and welding equipment, comprising a machine table with a material carrying station on the top surface, wherein at least one stop block and at least one pushing component are arranged on the periphery of the material carrying station, a material pressing component is further arranged on the outer side of the material carrying station, a material carrying station is provided with a material setting component in an upward protruding mode, a workpiece shell is placed on the material carrying station, the workpiece shell is provided with a concave cavity, a soldering lug film is placed in the concave cavity, the soldering lug film and the positioning component are fixedly sleeved, a plurality of positioning parts are distributed on the soldering lug film, and the soldering lug is fixed on the positioning parts. According to the welding method, the welding lug is fixed by the cushion block on the welding lug film, and the welding lug film and the product are fixed, so that the accurate and stable positioning of the welding lug in the product is realized, the welding accuracy and reliability are improved, and the welding efficiency is improved. The device can be conveniently used for small-batch engineering proofing test, and is easy to operate by manual work.
Description
Technical Field
The utility model belongs to the technical field of machinery, and relates to a welding fixture, in particular to a watch soldering lug assembling and welding device and welding equipment.
Background
The inside a plurality of soldering lugs that need weld of watchcase of wrist-watch, prior art adopts manual with the soldering lug equipment to watch the watchcase inside, but the position degree of soldering lug can't be accurate assurance, and the soldering lug is placed also can't form fixedly after, shifts easily in the welding process, leads to welding inefficiency and influences the finished product quality.
For example, chinese patent literature has disclosed an RC welding jig [ chinese patent No.: 202222919410.9, the utility model relates to the technical field of welding, in particular to an RC welding jig. The RC welding jig comprises a base, a limiting mechanism, a first pressing component and a second pressing component. The product to be welded is positioned by utilizing the limiting mechanism, the RC welding lug is placed in the lens protruding portion, and the product to be welded is compressed by the first pressing component and the second pressing component so as to be welded by laser. Because the square pressure head and the round pressure head jointly compress tightly the product to be welded, the pressing position is in place, accurate welding can be performed, the phenomenon of welding spot welding explosion is avoided, and the position degree and the yield of welding spots are ensured.
The technical scheme discloses location, centre gripping, pressure structure of holding, but still can't realize carrying out accurate counterpoint to small-size lug and product, and keeps the problem of positioning stability, so still have inefficiency, the poor problem of precision in the face of the welding of smallclothes.
Disclosure of utility model
The utility model aims at solving the problems in the prior art, and provides a watch soldering lug assembling and welding device and welding equipment for improving accurate soldering lug welding through comprehensive cooperation of clamping, material pressing, film body and cushion block positioning.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a wrist-watch lug equipment welding set, includes the board that the top surface has the material station that carries, at least one dog and at least one pushing component are established around the outside of carrying the material station, the outside of carrying the material station still sets up the swager spare, carry material station epirelief setting bit spare, place the work piece casing on the material station, the work piece casing has the cavity, put into the lug membrane in the cavity, on the lug membrane with locating component forms cup joints fixedly, a plurality of locating parts of distribution on the lug membrane, fixed lug on the locating part.
In the watch soldering lug assembling and welding device, the pushing assembly comprises a push-pull air cylinder fixedly arranged on the top surface of the machine table, the tail end of a telescopic shaft of the push-pull air cylinder is fixedly connected with a pushing block, and the pushing block faces the material carrying station and is provided with a profiling veneer.
In the watch soldering lug assembling and welding device, the stop block is provided with at least two stop bars in a protruding mode towards the side face of the material carrying station.
In the above-mentioned wrist-watch soldering lug equipment welding set, press the material subassembly including adorn in rotatory cylinder that pushes down of board top surface below, rotatory drive shaft of pushing down the cylinder upwards wears out the board top surface, the top that wears out of drive shaft links firmly the pendulum swinging arms, the briquetting is linked firmly to the end of pendulum swinging arms.
In the watch soldering lug assembling and welding device, the positioning assembly comprises at least two positioning pins protruding from the middle of the material loading station, at least two positioning holes are correspondingly formed in the soldering lug film, and the at least two positioning pins are correspondingly connected with the at least two positioning holes in a penetrating manner one by one to form plane positioning.
In the watch soldering lug assembling and welding device, the positioning parts comprise a first cushion block, a second cushion block and a third cushion block which are distributed on the periphery of the soldering lug film, and the first cushion block/the second cushion block/the third cushion block are provided with slots from one side face.
In the watch soldering lug assembling and welding device, the soldering lug specifically comprises a soldering lug I, a soldering lug II and a soldering lug III, wherein the soldering lug I is horizontally inserted into a slot of the cushion block I, the soldering lug II is horizontally inserted into a slot of the cushion block II, and the soldering lug III is horizontally inserted into a slot of the cushion block III.
In the watch soldering lug assembling and welding device, the bottom wall of the concave cavity of the workpiece shell is provided with the through hole, and the positioning pin penetrates into the concave cavity of the workpiece shell from the through hole.
In the watch soldering lug assembling and welding device, the machine specifically comprises a top surface bedplate, two sides of the top surface bedplate are vertically fixedly connected with support plates, and a bottom plate is fixedly connected between the two support plates.
A welding device comprises the watch soldering lug assembling and welding device.
Compared with the prior art, the watch soldering lug assembling and welding device and the welding equipment have the following beneficial effects:
1. The welding lug is fixed by the cushion block on the welding lug film, and the welding lug film is fixed with a product, so that the accurate and stable positioning of the welding lug in the product is realized, the welding accuracy and reliability are improved, and the welding efficiency is improved.
2. The device can be conveniently used for small-batch engineering proofing test, and is easy to operate by manual work. The precision is guaranteed to be within the control position degree, and the working efficiency is improved.
Drawings
Fig. 1 is a perspective view of a wristwatch case soldering apparatus.
Fig. 2 is a front view of the assembly welding device for the watch tab.
In the figure, 1, a machine; 2. a stop block; 3. a push-pull cylinder; 4. a pushing block; 5. a rotary pressing cylinder; 6. swinging the rod; 7. briquetting; 8. a positioning pin; 9. a workpiece housing; 10. a lug film; 11. a first cushion block; 12. a second cushion block; 13. a third cushion block; 14. a first soldering lug; 15. a second soldering lug; 16. and a third welding lug.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
Example 1
As shown in fig. 1 and 2, the watch soldering lug assembling and welding device comprises a machine table 1 with a material carrying station on the top surface, wherein at least one stop block 2 and at least one pushing component are arranged on the periphery of the material carrying station, a material pressing component is further arranged on the outer side of the material carrying station, a material carrying station is provided with a material setting component in an upward protruding mode, a workpiece shell 9 is placed on the material carrying station, the workpiece shell 9 is provided with a concave cavity, a soldering lug film 10 is placed in the concave cavity, the soldering lug film 10 is fixedly sleeved with the positioning component, a plurality of positioning parts are distributed on the soldering lug film 10, and the soldering lug is fixed on the positioning parts.
The pushing assembly comprises a pushing and pulling air cylinder 3 fixedly arranged on the top surface of the machine table 1, the tail end of a telescopic shaft of the pushing and pulling air cylinder 3 is fixedly connected with a pushing block 4, and the pushing block 4 is provided with a profiling veneer facing towards the material loading station.
The material carrying station is of a square structure, and an X-direction stop block 2, a Y-direction stop block 2, an X-direction push-pull cylinder 3 and a Y-direction push-pull cylinder 3 are fixedly arranged on the periphery of the material carrying station. The push block 4 is driven to horizontally stretch and retract through the telescopic shaft of the push-pull air cylinder 3, the profiling veneers are specifically concave cambered surfaces, and the side wall of the workpiece shell 9 is clamped through the profiling veneers of the push block 4, so that clamping, fixing or releasing actions are formed.
The side surface of the stop block 2 facing the material carrying station is convexly provided with at least two stop bars. Through the lateral wall of at least two shelves contact work piece casing 9, can realize reliable resisting spacing effect, can reduce again with the area of contact of work piece casing 9, reduce the extrusion risk.
The material pressing assembly comprises a rotary lower pressing cylinder 5 arranged below the top surface of the machine table 1, a driving shaft of the rotary lower pressing cylinder 5 upwards penetrates out of the top surface of the machine table 1, the penetrating top end of the driving shaft is fixedly connected with a swinging rod 6, and the tail end of the swinging rod 6 is fixedly connected with a pressing block 7. The driving shaft of the rotary pressing cylinder 5 is started to drive the swinging rod 6 to turn 90 degrees, and then the driving shaft pressing block 7 presses the welding lug and the workpiece shell 9.
The positioning assembly comprises at least two positioning pins 8 protruding from the middle of the loading station, at least two positioning holes are correspondingly formed in the soldering lug film 10, and the at least two positioning pins 8 are correspondingly connected with the at least two positioning holes in a penetrating manner one by one to form plane positioning. The welding lug film 10 is accurately positioned through the penetration connection of the positioning pin 8, so that the problem of shifting of the welding lug in the welding process is avoided, and the welding accuracy is improved.
The positioning parts comprise a first cushion block 11, a second cushion block 12 and a third cushion block 13 which are distributed on the periphery of the soldering lug film 10, and slots are formed in one side face of the first cushion block 11/the second cushion block 12/the third cushion block 13.
The welding plate specifically comprises a welding plate I14, a welding plate II 15 and a welding plate III 16, wherein the welding plate I14 is horizontally inserted into a slot of the cushion block I11, the welding plate II 15 is horizontally inserted into a slot of the cushion block II 12, and the welding plate III 16 is horizontally inserted into a slot of the cushion block III 13. The welding pieces are accurately positioned one by one through the slot structure of the cushion block, so that welding accuracy of the welding pieces is ensured, and the position degree of the welding pieces is ensured to be within +/-0.05.
The bottom wall of the concave cavity of the workpiece shell 9 is provided with a through hole, and the positioning pin 8 penetrates into the concave cavity of the workpiece shell 9 through the through hole. The workpiece housing 9 is in particular a wristwatch case, so that the wristwatch case itself has a through opening for placing a dial glass.
The machine 1 specifically comprises a top surface bedplate, two sides of the top surface bedplate are vertically fixedly connected with support plates, and a bottom plate is fixedly connected between the two support plates. The carrying and the installation of the carrying station, the stop block 2, the push-pull air cylinder 3 and the rotary pressing air cylinder 5 are realized through the top platen.
The watch soldering lug assembling and welding device comprises the following action steps:
1. placing the workpiece shell 9 on a loading station of the machine table 1, and enabling a concave cavity of the workpiece shell 9 to face upwards; starting the push-pull air cylinder 3 to push out the push block 4, clamping the side wall of the workpiece shell 9 through the profiling veneering of the push block 4, and forming clamping and fixing by matching with the stop block 2;
2. The welding lug film 10 is placed in a concave cavity of the workpiece shell 9, and two positioning pins 8 are correspondingly connected with two positioning holes in a penetrating manner one by one to form plane positioning; at this time, the position degree of the welding lug on the welding lug film 10 and the workpiece shell 9 forms accurate assembly;
3. Starting a driving shaft of a rotary pressing cylinder 5 to drive a swinging rod 6 to turn 90 degrees, and then pressing a welding lug with a workpiece shell 9 by a driving shaft pressing block 7;
4. welding the welding lug by using a welding machine, so that the welding lug is fixedly connected to the accurate position of the workpiece shell 9;
5. Starting a boosting block 7 on a driving shaft of the rotary pressing cylinder 5, and then driving a swinging rod 6 to turn to 90 DEG for resetting; the push-pull cylinder 3 is started to retract the push block 4 to release the workpiece housing 9.
Example two
Based on the first embodiment, the present embodiment is different in that:
A welding device comprises the watch soldering lug assembling and welding device.
Compared with the prior art, the watch soldering lug assembling and welding device and the welding equipment have the following beneficial effects:
1. The welding lug is fixed by the cushion block on the welding lug film, and the welding lug film is fixed with a product, so that the accurate and stable positioning of the welding lug in the product is realized, the welding accuracy and reliability are improved, and the welding efficiency is improved.
2. The device can be conveniently used for small-batch engineering proofing test, and is easy to operate by manual work. The precision is guaranteed to be within the control position degree, and the working efficiency is improved.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Although the machine 1 is used more herein; a stopper (2); a push-pull cylinder 3; a push block 4; a rotary pressing cylinder 5; a swinging rod 6; a briquette 7; a positioning pin 8; a work housing 9; a lug film 10; a first cushion block 11; a second cushion block 12; a third cushion block 13; a first soldering lug 14; a second soldering lug 15; tab three 16, etc., but does not exclude the possibility of using other terms. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model is understood in detail by those skilled in the art.
Claims (10)
1. The utility model provides a wrist-watch lug equipment welding set, includes the board that the top surface has the material station that carries, its characterized in that, at least one dog and at least one pushing component are established around the outside of material station that carries, the outside of material station still sets up the swager spare, the material station that carries is gone up to protruding and is set for the bit component, place the work piece casing on the material station, the work piece casing has the cavity, put into the lug membrane in the cavity, on the lug membrane with the locating component forms the socket joint fixedly, a plurality of locating parts of distribution on the lug membrane, fixed lug on the locating part.
2. The assembly and welding device for a wristwatch soldering lug of claim 1, wherein the pushing assembly comprises a pushing and pulling cylinder fixedly arranged on the top surface of the machine table, and a pushing block is fixedly connected to the tail end of a telescopic shaft of the pushing and pulling cylinder and provided with a profiling overlay facing the loading station.
3. The assembly welding device for a wristwatch soldering lug of claim 1, wherein the side of the stop facing the loading station is provided with at least two ribs.
4. The assembly welding device for the wrist watch soldering lug according to claim 1, wherein the material pressing assembly comprises a rotary pressing cylinder arranged below the top surface of the machine table, a driving shaft of the rotary pressing cylinder penetrates out of the top surface of the machine table upwards, a penetrating top end of the driving shaft is fixedly connected with a swinging rod, and the tail end of the swinging rod is fixedly connected with a pressing block.
5. The assembly welding device for the soldering lug of the watch according to claim 1, wherein the positioning assembly comprises at least two positioning pins protruding from the middle of the material loading station, at least two positioning holes are correspondingly formed in the soldering lug film, and the at least two positioning pins are correspondingly connected with the at least two positioning holes in a penetrating manner to form plane positioning.
6. The assembly welding device for a wristwatch soldering lug of claim 1, wherein the positioning portions comprise a first spacer, a second spacer and a third spacer distributed on the periphery of the soldering lug film, and the first spacer/the second spacer/the third spacer are provided with slots from one side.
7. The welding device for assembling the welding pieces of the watch according to claim 6, wherein the welding pieces specifically comprise a welding piece I, a welding piece II and a welding piece III, the welding piece I is horizontally inserted into a slot of the cushion block I, the welding piece II is horizontally inserted into a slot of the cushion block II, and the welding piece III is horizontally inserted into a slot of the cushion block III.
8. The assembly welding device for a wristwatch soldering lug of claim 5, wherein the bottom wall of the cavity of the work piece housing is provided with a through opening, and the positioning pin penetrates into the cavity of the work piece housing from the through opening.
9. The assembly welding device for the watch soldering lug of claim 1, wherein the machine specifically comprises a top platen, two sides of the top platen are vertically fixedly connected with support plates, and a bottom plate is fixedly connected between the two support plates.
10. A welding apparatus comprising a wristwatch tab assembly welding device of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322707036.0U CN221019409U (en) | 2023-10-09 | 2023-10-09 | Watch soldering lug assembling and welding device and welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322707036.0U CN221019409U (en) | 2023-10-09 | 2023-10-09 | Watch soldering lug assembling and welding device and welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221019409U true CN221019409U (en) | 2024-05-28 |
Family
ID=91130868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322707036.0U Active CN221019409U (en) | 2023-10-09 | 2023-10-09 | Watch soldering lug assembling and welding device and welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221019409U (en) |
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2023
- 2023-10-09 CN CN202322707036.0U patent/CN221019409U/en active Active
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