CN216829369U - Combined type welding jig - Google Patents
Combined type welding jig Download PDFInfo
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- CN216829369U CN216829369U CN202122836840.XU CN202122836840U CN216829369U CN 216829369 U CN216829369 U CN 216829369U CN 202122836840 U CN202122836840 U CN 202122836840U CN 216829369 U CN216829369 U CN 216829369U
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- fixed
- welding
- plate
- heat dissipation
- welding frame
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- 238000003466 welding Methods 0.000 title claims abstract description 89
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000002457 bidirectional effect Effects 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 33
- 238000013459 approach Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 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
- 238000011017 operating method Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
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Abstract
The utility model discloses a combined type welding jig, and relates to the technical field of heat dissipation modules. The welding device comprises a bottom plate and support plates vertically fixed on two sides of the bottom plate, wherein the tops of the support plates are connected with a welding frame through bearings, a limiting assembly used for limiting the relative positions of the welding frame and the support plates is arranged between the welding frame and the support plates, two welding holes are symmetrically formed in the welding frame, two clamping plates are symmetrically arranged on the welding frame, a driving assembly used for driving the two clamping plates to approach or depart from each other is arranged between the two clamping plates and the welding frame, and a fixing plate is connected to one side of each clamping plate. When the heat dissipation module is used, the heat dissipation module is placed on the welding frame, the driving component drives the two clamping plates to mutually approach to abut against the heat dissipation module, and the pressing component drives the movable plate to move towards one side of the fixed plate, so that the periphery of the heat dissipation module is abutted and fixed, and the heat dissipation module is convenient to weld.
Description
Technical Field
The utility model relates to the technical field of heat dissipation modules, in particular to a combined type welding jig.
Background
At present, along with the development of society, people are to the improvement of material culture, increasingly can't leave electronic product, for example cell-phone, computer etc. the technology is also certain improvement along with the function of these products is more and more diversified at home and abroad, for convenient use and carry, more and more electronic product is developing towards miniaturized intelligent direction, has just so caused the part of equipment product to be littleer and more, is unsuitable manual installation, need pass through the tool in order to weld it in the assembling process of heat dissipation module.
However, the existing welding jig has the following problems when in specific use:
1. the existing welding jig structure is mostly fixed, the welding jig structure can only fix a single heat dissipation module, the welding jig structure cannot adapt to heat dissipation modules of different models, and workers need to use various welding jigs in the welding process, so that the welding jig structure is relatively complex.
2. After the heat dissipation module is placed on the welding jig, welding work is carried out to its tow sides all needing the staff, but current welding jig need be with the heat dissipation module turn-over in order to carry out the welding of reverse side after accomplishing one side welding, and this has just increased staff's operating procedure, and it is not convenient enough to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: the utility model provides a combined type welding jig, which aims to solve the problems that most of the existing welding jigs are fixed, the existing welding jigs cannot adapt to heat dissipation modules of different models, and the existing welding jigs need to turn over the heat dissipation modules to weld the reverse side after one side is welded.
The utility model specifically adopts the following technical scheme for realizing the purpose:
the utility model provides a combined type welding jig, includes bottom plate and vertical fixation the backup pad of bottom plate both sides, the backup pad top is connected with the weld holder through the bearing, the weld holder with be provided with the restriction subassembly that is used for restricting both relative positions between the backup pad, the last symmetrical structure of weld holder has two welding holes, the last symmetry of weld holder is provided with two grip blocks, two the grip block with be provided with between the weld holder and be used for driving two the drive assembly that the grip block is close to each other or keeps away from, grip block one side is connected with the fixed plate, the grip block opposite side is provided with the fly leaf, be provided with on the grip block and be used for forcing the fly leaf to compel tight subassembly that fixed plate one side removed.
Furthermore, the limiting assembly comprises a through hole, a bolt and a device hole, the through hole is formed in the top of the supporting plate, the bolt is inserted into the through hole, and device holes matched with the bolt are formed in the positions, corresponding to the bolt, of the two sides of the welding frame.
Furthermore, the two sides of the welding frame are provided with a sliding groove and a movable groove along the length direction, the two ends of the clamping plate are fixedly provided with sliding blocks matched with the sliding groove, and the bottom of the clamping plate is fixedly provided with a connecting block matched with the movable groove.
Further, drive assembly includes electric motor, drive gear and two-way lead screw, the welding stand bottom is fixed with electric motor, electric motor output fixedly connected with drive gear, the activity inslot through the bearing be connected with connecting block threaded connection's two-way lead screw, two-way lead screw one end is fixed with drive gear just drive gear with drive gear meshes.
Further, compel tight subassembly and include along the movable chamber of grip block length to the structure, the activity intracavity is fixed with the slide bar, the fly leaf cover is established on the slide bar, the fly leaf is kept away from one side of fixed plate is fixed with the spring just the spring housing is established on the slide bar.
Furthermore, a handle for driving the welding frame to rotate is fixed at one end of the welding frame.
The utility model has the following beneficial effects:
1. when the heat dissipation module is used, the heat dissipation module is placed on the welding frame, the driving assembly drives the two clamping plates to be close to each other to abut against the heat dissipation module, and the tightening assembly drives the movable plate to move towards one side of the fixed plate, so that the periphery of the heat dissipation module is abutted and fixed, and the heat dissipation module is convenient to weld.
2. After the heat dissipation module is fixed, the welding frame is limited at the position kept horizontal through the limiting component, so that the front side of the heat dissipation module is welded, then the welding frame is rotated to rotate 180 degrees around the bearing, and then the welding frame is limited through the limiting component, so that the welding operation is performed on the back side of the heat dissipation module through the welding hole, and the heat dissipation module is convenient.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the drive assembly of the present invention;
FIG. 3 is a schematic view of the packing assembly of the present invention;
reference numerals: 1. a base plate; 2. a support plate; 3. welding a frame; 4. a restraining component; 41. a bolt; 42. a device hole; 5. welding the hole; 6. a clamping plate; 7. a drive assembly; 71. an electric motor; 72. a drive gear; 73. a transmission gear; 74. a bidirectional screw rod; 8. a fixing plate; 9. a movable plate; 10. a tightening assembly; 101. a slide bar; 102. a spring; 11. a chute; 12. a movable groove; 13. a slider; 14. connecting blocks; 15. a handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
As shown in fig. 1, 2 and 3, a combined type welding jig comprises a bottom plate 1 and support plates 2 vertically fixed on two sides of the bottom plate 1, the top of the support plates 2 is connected with a welding frame 3 through a bearing, a limiting component 4 for limiting the relative position of the welding frame 3 and the support plates 2 is arranged between the welding frame 3 and the support plates 2, two welding holes 5 are symmetrically constructed on the welding frame 3, two clamping plates 6 are symmetrically arranged on the welding frame 3, a driving component 7 for driving the two clamping plates 6 to approach or separate from each other is arranged between the two clamping plates 6 and the welding frame 3, one side of the clamping plate 6 is connected with a fixed plate 8, the other side of the clamping plate 6 is provided with a movable plate 9, the clamping plate 6 is provided with a tightening component 10 for forcing the movable plate 9 to move towards one side of the fixed plate 8, in some embodiments, when in use, the heat dissipation module is placed on the welding frame 3, the driving component 7 drives the two clamping plates 6 to approach each other to collide with the heat dissipation module, the tightening component 10 drives the movable plate 9 to move towards one side of the fixed plate 8, so as to collide and fix the periphery of the heat dissipation module, and facilitate the welding of the heat dissipation module, after the heat dissipation module is fixed, the welding frame 3 is limited on a horizontal position through the limiting component 4, so as to weld the front side of the heat dissipation module, then the welding frame 3 is rotated to rotate 180 degrees around a bearing, the welding frame 3 is limited through the limiting component 4, so as to weld the back side of the heat dissipation module through the welding hole 5, which is convenient, more specifically, the heat dissipation module is placed on the welding frame 3 when in use, then the driving component 7 drives the two clamping plates 6 to approach each other, so as to collide with the two sides of the heat dissipation module, contradict the radiating module to one side of fixed plate 8 simultaneously, then can drive fly leaf 9 through compelling tight subassembly 10 and remove to fixed plate 8 one side, thereby carry out the centre gripping to radiating module all around and fix, this moment through restriction subassembly 4 with the welding frame 3 restriction in keeping horizontally position, conveniently carry out welding operation to radiating module's front, remove restriction subassembly 4's restriction after radiating module's front welding is ended, again with welding frame 3 restriction after rotating 180 degrees, make radiating module's aspect up and can carry out welding operation to it through welding hole 5, make the staff conveniently carry out two-sided weldment work to radiating module of different models.
As shown in fig. 1, in some embodiments, the limiting assembly 4 includes a through hole, a plug 41 and a device hole 42, the top of the support plate 2 is configured with the through hole, the plug 41 is inserted into the through hole, and the device hole 42 adapted to the plug 41 is configured at a position corresponding to both sides of the welding stand 3, and more specifically, after the heat dissipation module is fixed, the plug 41 in the through hole is inserted into the device hole 42, so that the welding stand 3 maintains an angle parallel to the bottom plate 1, and since the device hole 42 is configured at both sides of the welding stand 3, the plug 41 can also be inserted into the corresponding device hole 42 after the welding stand 3 rotates 180 degrees.
As shown in fig. 1, in some embodiments, the welding frame 3 is configured with a sliding slot 11 and a movable slot 12 along its length on both sides, a sliding block 13 adapted to the sliding slot 11 is fixed on both ends of the clamping plate 6, and a connecting block 14 adapted to the movable slot 12 is fixed on the bottom of the clamping plate 6, and more specifically, the clamping plate 6 can move along the length of the welding frame 3 through the sliding slot 11 and the sliding block 13, and the connecting block 14 can also move along the length of the movable slot 12.
As shown in fig. 1 and 2, in some embodiments, the driving assembly 7 includes an electric motor 71, a driving gear 72, a transmission gear 73 and a bidirectional screw 74, the electric motor 71 is fixed at the bottom of the welding frame 3, the output end of the electric motor 71 is fixedly connected with the driving gear 72, the movable slot 12 is connected with the bidirectional screw 74 in threaded connection with the connecting block 14 through a bearing, one end of the bidirectional screw 74 is fixed with the transmission gear 73, and the transmission gear 73 is meshed with the driving gear 72, more specifically, a hole is formed at one side of the welding frame 3, the driving gear 72 and the transmission gear 73 are both disposed in the hole, the electric motor 71 can drive the driving gear 72 at the output end to rotate after being started, and the driving gear 72 can drive the transmission gear 73 to rotate when the driving gear 72 rotates, thereby driving the two-way screw rod 74 to rotate, and the two-way screw rod 74 is in threaded connection with the connecting blocks 14, so that the two connecting blocks 14 can be driven to mutually approach or depart from each other along the movable groove 12 when the two-way screw rod 74 rotates.
As shown in fig. 1, 2, and 3, in some embodiments, the tightening assembly 10 includes a movable cavity configured along the length direction of the clamping plate 6, a sliding rod 101 is fixed in the movable cavity, the movable plate 9 is sleeved on the sliding rod 101, a spring 102 is fixed on one side of the movable plate 9 away from the fixed plate 8, and the spring 102 is sleeved on the sliding rod 101, more specifically, two ends of the spring 102 are respectively fixed on the inner wall of the movable cavity and one side of the movable plate 9, and the movable plate 9 can be forced to move along the sliding rod 101 to one side of the fixed plate 8 by the elastic force of the spring 102.
In some embodiments, as shown in fig. 1, a handle 15 is fixed at one end of the welding frame 3 for driving the welding frame to rotate, and more specifically, the welding frame 3 can be driven to rotate around a bearing thereof by rotating the handle 15, so as to adjust an angle between the welding frame 3 and the support plate 2.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a combined type welding jig, includes bottom plate (1) and vertical fixation backup pad (2) in bottom plate (1) both sides, its characterized in that, backup pad (2) top is connected with weld holder (3) through the bearing, weld holder (3) with be provided with between backup pad (2) and be used for restricting restriction subassembly (4) of both relative positions, symmetrical structure has two welding holes (5) on weld holder (3), the symmetry is provided with two grip blocks (6) on weld holder (3), two grip block (6) with be provided with between weld holder (3) and be used for driving two drive assembly (7) that grip block (6) are close to each other or keep away from, grip block (6) one side is connected with fixed plate (8), grip block (6) opposite side is provided with fly leaf (9), be provided with on grip block (6) and be used for forcing fly leaf (9) to fixed plate (8) one side A moving packing assembly (10).
2. The combined type welding jig as defined in claim 1, characterized in that the limiting component (4) comprises a through hole, a plug pin (41) and a device hole (42), the top of the supporting plate (2) is configured with the through hole, the plug pin (41) is inserted into the through hole, and the device hole (42) adapted to the plug pin (41) is configured at a position corresponding to the plug pin (41) on both sides of the welding frame (3).
3. The combined type welding jig of claim 1, characterized in that, the welding frame (3) is provided with a sliding groove (11) and a movable groove (12) along the length direction at both sides, the clamping plate (6) is fixed with a sliding block (13) adapted to the sliding groove (11) at both ends, and the clamping plate (6) is fixed with a connecting block (14) adapted to the movable groove (12) at the bottom.
4. The combined type welding jig of claim 3, characterized in that the driving assembly (7) comprises an electric motor (71), a driving gear (72), a transmission gear (73) and a bidirectional screw rod (74), the electric motor (71) is fixed at the bottom of the welding frame (3), the driving gear (72) is fixedly connected to the output end of the electric motor (71), the bidirectional screw rod (74) in threaded connection with the connecting block (14) is connected to the inside of the movable groove (12) through a bearing, the transmission gear (73) is fixed at one end of the bidirectional screw rod (74), and the transmission gear (73) is meshed with the driving gear (72).
5. The combined type welding jig of claim 1, wherein the tightening assembly (10) comprises a movable cavity formed along the length direction of the clamping plate (6), a sliding rod (101) is fixed in the movable cavity, the movable plate (9) is sleeved on the sliding rod (101), a spring (102) is fixed on one side of the movable plate (9) away from the fixed plate (8), and the spring (102) is sleeved on the sliding rod (101).
6. The combined type welding jig of claim 1, characterized in that a handle (15) for driving the welding jig to rotate is fixed at one end of the welding frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122836840.XU CN216829369U (en) | 2021-11-18 | 2021-11-18 | Combined type welding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122836840.XU CN216829369U (en) | 2021-11-18 | 2021-11-18 | Combined type welding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216829369U true CN216829369U (en) | 2022-06-28 |
Family
ID=82102626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122836840.XU Active CN216829369U (en) | 2021-11-18 | 2021-11-18 | Combined type welding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216829369U (en) |
-
2021
- 2021-11-18 CN CN202122836840.XU patent/CN216829369U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 118 Jingui Road, Hangbu Town, Shucheng County, Lu'an City, Anhui Province, 231300 Patentee after: Anhui Dongchao Lianchuang Technology Co.,Ltd. Address before: 231323 north side of Jingui Road, Hangbu Town, Shucheng County, Lu'an City, Anhui Province Patentee before: Shucheng Dongchao Hardware Technology Co.,Ltd. |
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| CP03 | Change of name, title or address |