CN219787044U - Press-fitting welding equipment for automobile gearbox - Google Patents
Press-fitting welding equipment for automobile gearbox Download PDFInfo
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- CN219787044U CN219787044U CN202320992568.0U CN202320992568U CN219787044U CN 219787044 U CN219787044 U CN 219787044U CN 202320992568 U CN202320992568 U CN 202320992568U CN 219787044 U CN219787044 U CN 219787044U
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- 238000003466 welding Methods 0.000 title claims abstract description 56
- 230000007306 turnover Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 5
- 230000007246 mechanism Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
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Abstract
The utility model discloses an automobile gearbox press-fitting welding device, which belongs to the field of gearbox press-fitting welding devices and aims to solve the problems that a welding device moves left and right to weld, but only one side of a part is welded in the process of clamping the part, the other side of the part can be welded after being turned manually, the operation is complicated, and a certain time is required to be consumed; according to the utility model, the gearbox parts are placed below the connecting plate, and when the first electric push rod is reversely started, the connecting block and the clamping block can be driven to move upwards until the clamping block is in contact with the parts, so that the clamping treatment of the parts can be realized, after one side of the parts is welded, an operator starts the turnover motor to work, one group of clamping parts connected with the turnover motor is driven to rotate, the other group of clamping parts rotate through the movable shaft, the turnover of the parts can be realized, and the welding of the two sides of the parts is facilitated.
Description
Technical Field
The utility model relates to transmission press-fitting welding equipment, in particular to automobile transmission press-fitting welding equipment.
Background
A gearbox is a mechanism for changing rotational speed and torque from an engine that can fix or shift the ratio of the output shaft to the input shaft. The speed variator consists of speed-changing driving mechanism and operating mechanism, and some automobiles also have power output mechanism. Most of the transmission mechanisms are driven by common gears, and other transmission mechanisms are driven by planetary gears. Common gear transmission speed change mechanisms generally use slipping gears, synchronizers and the like. The utility model provides a gear drive's gearbox generally comprises case and a plurality of gear pair, and the gearbox needs to use welding set after press-fit production, in the document of patent number CN215880334U, has proposed a laser welding equipment for gearbox spare part, including the main workstation, the both sides fixed mounting at main workstation top has the slide rail, the outside one side fixed mounting of main workstation has first motor, the inside central point of slide rail puts the activity and is provided with the lead screw, the one end interconnect of first motor and the one end of lead screw, the top slip of slide rail is provided with the slide, with the bottom interconnect of slide on the lead screw. The utility model realizes the purpose of convenient movement by arranging the main workbench, the sliding plate, the sliding rail, the first motor and the screw rod, so that when the device is used, the first motor is started to drive the screw rod to rotate, and the screw rod drives the sliding plate to move, so that the device can move left and right, and can be welded to other places, and the practicability is strong. However, in the above patent document, although the welding device can be moved left and right to weld, only one surface of the component is welded in the process of clamping the component, and the other surface of the component is welded after being turned manually, which is complicated in operation and takes a certain time.
Disclosure of Invention
The utility model aims to overcome the defect that a welding device in the prior art moves left and right to weld, but only one side of a part is welded in the clamping process of the part, the other side of the part can be welded after being turned manually, the operation is complicated, and a certain time is consumed.
In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:
the utility model relates to an automobile gearbox press-fitting welding device, which comprises a bearing table and a welding structure arranged at the upper end of the bearing table for welding, wherein the upper end of the bearing table is also provided with a turnover clamping structure for clamping and turnover gearbox parts, and one side of the bearing table is provided with a pushing structure;
the overturning clamping structure comprises a vertical plate A and a vertical plate B which are arranged at the upper end of a bearing table, clamping pieces are arranged on the inner sides of the vertical plate A and the vertical plate B, the vertical plate B is movably connected with the clamping pieces through a movable shaft, an overturning motor is arranged on the outer side of the vertical plate A, the output end of the overturning motor is connected with one group of clamping pieces, parts after the gearbox is pressed and assembled can be clamped by the clamping pieces, the clamping pieces are driven to rotate through the overturning motor, and the clamping pieces of the other group rotate through the movable shaft, so that overturning of the parts is achieved.
Preferably, the clamping piece comprises a connecting plate with an L-shaped structure and a side groove formed in the side wall of the connecting plate, a first electric push rod is mounted on the inner top wall of the side groove, one end of the first electric push rod is connected with a connecting block, one side of the connecting block is provided with a clamping block used for clamping, the positions of the connecting block and the clamping block can be adjusted by means of the first electric push rod, and one end, close to the connecting plate, of the clamping block can clamp the part.
Preferably, the surface of the bearing table is provided with a groove, the inner side of the groove is provided with an extension groove, and the extension groove is used for accommodating the pushing structure.
Preferably, the vertical plate A and the vertical plate B are respectively installed at the upper end of the bearing table and symmetrically distributed about the central line of the groove, and the vertical plate A and the vertical plate B are used for installing the clamping piece.
Preferably, the length of the clamping block is consistent with the length of the horizontal part of the connecting plate, and the matching of the clamping block and the connecting plate clamps the parts.
Preferably, the welding structure comprises a support frame arranged at the upper end of the bearing table and a cylinder piece arranged at the upper end of the support frame, a top plate is arranged at the upper end of the cylinder piece, a laser welding head used for welding is arranged below the top plate, and the positions of the top plate and the laser welding head can be adjusted by means of the cylinder piece.
Preferably, install the second electric putter on the lateral wall of roof, the one end of second electric putter is connected with the connecting rod, and the connecting rod runs through the roof and is connected with the lateral wall of laser welding head, and the kerve has been seted up to the diapire of roof, and the connecting rod is located the inside of kerve.
Preferably, the pushing structure comprises a third electric push rod arranged on the inner wall of the extension groove and a frame body connected with the other end of the third electric push rod, and a push plate is arranged at the lower end of the frame body.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:
compared with the prior art, the utility model has the following beneficial effects:
(1) According to the automobile gearbox press-fitting welding equipment, the connecting plate, the first electric push rod, the connecting block, the clamping block, the second electric push rod, the connecting rod, the laser welding head, the overturning motor and the movable shaft are arranged, an operator places parts of the gearbox below the connecting plate, the positions of the connecting block and the clamping block can be adjusted by means of the arranged first electric push rod, when the first electric push rod is reversely started, the connecting block and the clamping block can be driven to move upwards until the clamping block is contacted with the parts, so that the clamping treatment of the parts can be realized, then the positions of the connecting rod and the laser welding head can be adjusted by means of the second electric push rod, the parts can be welded in a left-right moving mode, after one side of the parts is welded, the operator starts the overturning motor to work, a group of clamping pieces connected with the parts is driven to rotate, the other group of clamping pieces rotate by means of the movable shaft, and the parts can be overturned, so that the two sides of the parts can be welded conveniently, and the welding is convenient;
(2) According to the press-fitting welding equipment for the automobile gearbox, after the laser welding of the parts is finished through the groove, the third electric push rod and the push plate, the connecting block and the clamping block can be driven to move downwards by means of the first electric push rod, the parts can fall into the groove at the moment, meanwhile, the third electric push rod is started to work positively, the third electric push rod can push the push plate to move forwards, so that the parts can be pushed to protrude out of the groove, and the parts can be pushed, and the parts do not need to be taken out manually.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a schematic diagram of a welding structure according to the present utility model;
FIG. 3 is a schematic view of a clamping member according to the present utility model;
FIG. 4 is a schematic side view of a top plate of the present utility model;
fig. 5 is a schematic side view of the vertical plate B structure of the present utility model.
In the figure: 1. a carrying platform; 11. a groove; 12. an extension groove; 2. turning over the clamping structure; 21. a vertical plate A; 22. a clamping member; 221. a splice plate; 222. a side groove; 223. a first electric push rod; 224. a joint block; 225. a clamping block; 23. a turnover motor; 24. a vertical plate B; 25. a movable shaft; 3. welding a structure; 31. a support frame; 32. a cylinder member; 33. a top plate; 34. a second electric push rod; 35. a connecting rod; 36. a laser welding head; 37. a bottom groove; 4. a pushing structure; 41. a third electric push rod; 42. a frame body; 43. a push plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1, the press-fitting welding device for the automobile gearbox comprises a bearing table 1 and a welding structure 3 arranged at the upper end of the bearing table 1 and used for welding, wherein an overturning and clamping structure 2 used for clamping and overturning parts of the gearbox is further arranged at the upper end of the bearing table 1, and a pushing structure 4 is arranged at one side of the bearing table 1.
The utility model is further described below with reference to examples.
Embodiment one:
referring to fig. 2 to 5, the overturning and clamping structure 2 comprises a vertical plate a21 and a vertical plate B24 which are arranged at the upper end of the bearing table 1, clamping pieces 22 are respectively arranged at the inner sides of the vertical plate a21 and the vertical plate B24, the vertical plate B24 and the clamping pieces 22 are movably connected through a movable shaft 25, an overturning motor 23 is arranged at the outer side of the vertical plate a21, the output end of the overturning motor 23 is connected with one group of clamping pieces 22, the parts pressed by the gearbox can be clamped by the clamping pieces 22, the clamping pieces 22 of the other group are driven to rotate by the overturning motor 23, the overturning of the parts is realized by the rotating of the clamping pieces 22 through the movable shaft 25, the clamping pieces 22 comprise a connecting plate 221 with an L-shaped structure and a side groove 222 arranged on the side wall of the connecting plate 221, a first electric push rod 223 is arranged on the inner top wall of the side groove 222, one end of the first electric push rod 223 is connected with a connecting block 224, one side of the engagement block 224 is provided with a clamping block 225 for clamping, the positions of the engagement block 224 and the clamping block 225 can be adjusted by means of a first electric push rod 223, one end of the clamping block 225 close to the engagement plate 221 can clamp parts, a vertical plate A21 and a vertical plate B24 are respectively arranged at the upper end of the bearing table 1 and symmetrically distributed about the center line of the groove 11, the vertical plate A21 and the vertical plate B24 are used for installing the clamping piece 22, the length of the clamping block 225 is consistent with the length of the horizontal part of the engagement plate 221, the matching of the clamping block 225 and the engagement plate 221 clamps the parts, the welding structure 3 comprises a supporting frame 31 arranged at the upper end of the bearing table 1 and a cylinder piece 32 arranged at the upper end of the supporting frame 31, a top plate 33 is arranged at the upper end of the cylinder piece 32, a laser welding head 36 for welding is arranged below the top plate 33, the positions of the top plate 33 and the laser welding head 36 can be adjusted by means of the cylinder piece 32, the laser welding head 36 can be moved left and right to facilitate welding, the second electric push rod 34 is installed on the side wall of the top plate 33, one end of the second electric push rod 34 is connected with the connecting rod 35, the connecting rod 35 penetrates through the top plate 33 and is connected with the side wall of the laser welding head 36, the bottom groove 37 is formed in the bottom wall of the top plate 33, and the connecting rod 35 is located inside the bottom groove 37.
In this embodiment, an operator places the gearbox component below the engagement plate 221, and can adjust the positions of the engagement block 224 and the clamping block 225 by means of the first electric push rod 223, when the first electric push rod 223 is reversely started, the engagement block 224 and the clamping block 225 can be driven to move upwards until the clamping block 225 contacts with the component, so that the clamping treatment of the component can be realized, then the positions of the connecting rod 35 and the laser welding head 36 can be adjusted by means of the second electric push rod 34, the component can be welded in a left-right moving manner, after one side of the component is welded, the operator starts the turnover motor 23 to work, so that one group of clamping pieces 22 connected with the turnover motor is driven to rotate, and the other group of clamping pieces 22 can rotate by the movable shaft 25, so that the turnover of the component can be realized, and the two sides of the component can be welded conveniently, and the welding is more convenient.
Embodiment two:
referring to fig. 3, the surface of the carrying platform 1 is provided with a groove 11, the inner side of the groove 11 is provided with an extension groove 12, the extension groove 12 is used for accommodating a pushing structure 4, the pushing structure 4 comprises a third electric push rod 41 arranged on the inner wall of the extension groove 12 and a frame body 42 connected with the other end of the third electric push rod 41, a push plate 43 is arranged at the lower end of the frame body 42, when the third electric push rod 41 is started positively, the push plate 43 can be pushed to move forward, after the laser welding of parts is completed, the parts can fall into the groove 11, and can be pushed until the parts are moved out of the groove 11.
In this embodiment, after the laser welding is completed on the parts, the connecting block 224 and the clamping block 225 can be driven to move downwards by means of the first electric push rod 223, at this time, the parts can drop into the groove 11, meanwhile, the third electric push rod 41 is started to work forward, and the third electric push rod 41 can push the push plate 43 to move forward, so that the parts can be pushed out of the protruding groove 11, and the parts can be pushed without manual holding and taking out.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an automobile gearbox pressure equipment welding equipment, includes plummer (1) and sets up welded structure (3) that are used for welded in plummer (1) upper end, its characterized in that: the upper end of the bearing table (1) is also provided with a turnover clamping structure (2) for clamping and turnover parts of the gearbox, and one side of the bearing table (1) is provided with a pushing structure (4);
the utility model provides a upset clamping structure (2) is including setting up vertical board A (21) and vertical board B (24) in plummer (1) upper end, the inboard of vertical board A (21) and vertical board B (24) all is provided with clamping piece (22), and through loose axle (25) swing joint between vertical board B (24) and clamping piece (22), the outside of vertical board A (21) is provided with upset motor (23), and the output connection of upset motor (23) and clamping piece (22) of one of them, can be to spare part centre gripping after the gearbox pressure equipment with the help of clamping piece (22) to drive clamping piece (22) of a set of through upset motor (23) and rotate, clamping piece (22) of another set of rotates through loose axle (25), realize the upset of spare part.
2. The automotive transmission press-fit welding device according to claim 1, wherein: the clamping piece (22) comprises a connecting plate (221) with an L-shaped structure and a side groove (222) formed in the side wall of the connecting plate (221), a first electric push rod (223) is mounted on the inner top wall of the side groove (222), one end of the first electric push rod (223) is connected with a connecting block (224), one side of the connecting block (224) is provided with a clamping block (225) used for clamping, the positions of the connecting block (224) and the clamping block (225) can be adjusted by means of the first electric push rod (223), and one end, close to the connecting plate (221), of the clamping block (225) can clamp parts.
3. The automotive transmission press-fit welding device according to claim 1, wherein: the surface of plummer (1) has offered recess (11), and extension groove (12) have been seted up to the inboard of recess (11), and extension groove (12) are used for holding pushing structure (4).
4. The automotive transmission press-fit welding device according to claim 1, wherein: the vertical plates A (21) and the vertical plates B (24) are respectively arranged at the upper end of the bearing table (1) and symmetrically distributed about the central line of the groove (11), and the vertical plates A (21) and the vertical plates B (24) are used for installing the clamping pieces (22).
5. The automobile transmission press-fitting welding apparatus according to claim 2, wherein: the length of the clamping block (225) is consistent with the length of the horizontal part of the connecting plate (221), and the matching of the clamping block (225) and the connecting plate (221) clamps the parts.
6. The automotive transmission press-fit welding device according to claim 1, wherein: the welding structure (3) comprises a supporting frame (31) arranged at the upper end of the bearing table (1) and a cylinder piece (32) arranged at the upper end of the supporting frame (31), a top plate (33) is arranged at the upper end of the cylinder piece (32), a laser welding head (36) used for welding is arranged below the top plate (33), and the positions of the top plate (33) and the laser welding head (36) can be adjusted by means of the cylinder piece (32).
7. The automobile transmission press-fit welding device according to claim 6, wherein: install second electric putter (34) on the lateral wall of roof (33), the one end of second electric putter (34) is connected with connecting rod (35), and connecting rod (35) run through roof (33) and are connected with the lateral wall of laser welding head (36), and bottom slot (37) have been seted up to the diapire of roof (33), and inside that connecting rod (35) are located bottom slot (37).
8. A press-fit welding apparatus for an automotive transmission as claimed in claim 3, wherein: the pushing structure (4) comprises a third electric push rod (41) arranged on the inner wall of the extension groove (12) and a frame body (42) connected with the other end of the third electric push rod (41), and a push plate (43) is arranged at the lower end of the frame body (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320992568.0U CN219787044U (en) | 2023-04-27 | 2023-04-27 | Press-fitting welding equipment for automobile gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320992568.0U CN219787044U (en) | 2023-04-27 | 2023-04-27 | Press-fitting welding equipment for automobile gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219787044U true CN219787044U (en) | 2023-10-03 |
Family
ID=88155019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320992568.0U Active CN219787044U (en) | 2023-04-27 | 2023-04-27 | Press-fitting welding equipment for automobile gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219787044U (en) |
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2023
- 2023-04-27 CN CN202320992568.0U patent/CN219787044U/en active Active
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