CN211638651U - Automatic spot welding machine with auxiliary feeding device - Google Patents
Automatic spot welding machine with auxiliary feeding device Download PDFInfo
- Publication number
- CN211638651U CN211638651U CN202020127837.3U CN202020127837U CN211638651U CN 211638651 U CN211638651 U CN 211638651U CN 202020127837 U CN202020127837 U CN 202020127837U CN 211638651 U CN211638651 U CN 211638651U
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- Prior art keywords
- auxiliary feeding
- plate
- welding machine
- spot welding
- workpiece
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- 238000003466 welding Methods 0.000 title claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model discloses an automatic spot welder with supplementary loading attachment, it relates to spot welder technical field, and it includes spot welder body and the workstation of adjacent setting, be provided with the centre gripping subassembly on the workstation, the adjacent supplementary material loading platform that is provided with of workstation, the lopsidedness of supplementary material loading platform is provided with the flitch, the upper surface of going up the flitch is provided with a plurality of balls, go up the flitch with rotate between the supplementary material loading platform and connect. The welding device comprises a feeding plate, a clamping assembly, a spot welding machine and an auxiliary feeding platform, wherein a workpiece to be welded is placed on the feeding plate and moves towards the auxiliary feeding platform along the feeding plate, then the workpiece placed on the auxiliary feeding platform is placed on a workbench by a worker, the workpiece is clamped tightly through the clamping assembly, and then the workpiece is welded through the spot welding machine. The setting of ball, the work piece material loading of being convenient for on the one hand, on the other hand can reduce the work piece material loading time and go up flitch friction and produce wearing and tearing to ensure workpiece surface precision.
Description
Technical Field
The utility model belongs to the technical field of spot welder technique and specifically relates to an automatic spot welder with supplementary loading attachment is related to.
Background
When the spot welding machine works, the two electrodes press the workpiece to enable the two layers of metal to form a certain contact resistance under the pressure of the two electrodes, instant thermal welding is formed at the two contact resistance points when welding current flows from one electrode to the other electrode, the welding current flows from the other electrode to the electrode along the two workpieces to form a loop instantly, and the internal structure of the workpiece to be welded cannot be damaged.
The prior technical scheme has the following defects: when the workpiece is subjected to spot welding, a worker needs to place the workpiece on a spot welding platform firstly, but the specifications of the workpiece are difficult to unify, and when a large workpiece is conveyed, the workpiece is easy to impact on the spot welding platform, so that the surface of the workpiece is easy to damage, and the surface precision of the workpiece is easy to influence.
SUMMERY OF THE UTILITY MODEL
According to the not enough of prior art existence, the utility model aims at providing an automatic spot welder with supplementary loading attachment has supplementary material loading, makes to be difficult to produce the striking between work piece and the spot welding platform to play the effect of ensureing the workpiece surface precision.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an automatic spot welder with supplementary loading attachment, includes spot welder body and the workstation of adjacent setting, be provided with the centre gripping subassembly on the workstation, the workstation is adjacent to be provided with supplementary material loading platform, the lopsidedness of supplementary material loading platform is provided with the flitch, the upper surface of going up the flitch is provided with a plurality of balls, go up the flitch with rotate between the supplementary material loading platform and be connected.
Through adopting above-mentioned technical scheme, will treat that welded work piece is placed on last flitch to remove towards supplementary feeding platform along last flitch, then the staff will place the work piece on supplementary feeding platform on the workstation, press from both sides tightly the work piece through the centre gripping subassembly, then weld the work piece through the spot welder body. The setting of ball, the work piece material loading of being convenient for on the one hand, on the other hand can reduce the work piece material loading time and go up flitch friction and produce wearing and tearing to ensure workpiece surface precision.
The present invention may be further configured in a preferred embodiment as: the auxiliary feeding platform is characterized in that a U-shaped placing plate is arranged on one surface, close to the ground surface, of the auxiliary feeding platform, two sides of the placing plate are fixedly connected with the auxiliary feeding platform respectively, the feeding plate is arranged inside the placing plate and is in sliding connection with the placing plate, and a connecting piece is arranged between the placing plate and the feeding plate.
Through adopting above-mentioned technical scheme, when not needing the material loading, place the flitch on placing the board, accomodate last flitch through placing the board, not only can save space, the staff is difficult to cause the stopping to the staff in work moreover to the implementation of staff's work of can being convenient for.
The present invention may be further configured in a preferred embodiment as: the connecting piece includes connecting block and connecting axle, the connecting block with it is close to go up the flitch the one end of placing the board is articulated, the connecting axle is worn to locate the connecting block is kept away from the one end of going up the flitch, the spread groove has all been seted up to the both sides of placing the board, the connecting axle with spread groove sliding connection.
Through adopting above-mentioned technical scheme, set up the connecting axle and slide in the spread groove, conveniently accomodate the flitch of going up and take out the practicality from placing the board. Due to the arrangement of the connecting blocks, the feeding plate can be conveniently and obliquely fed.
The present invention may be further configured in a preferred embodiment as: the distance from one end of the connecting groove close to the feeding plate to the side wall of the auxiliary feeding platform close to the feeding plate is 0.8-0.9 times of the length of the connecting block.
Through adopting above-mentioned technical scheme, can be convenient for go up the motion between flitch and the connecting block to can be convenient for the material loading.
The present invention may be further configured in a preferred embodiment as: one end, far away from the placing plate, of the upper material plate is provided with a first rubber layer.
Through adopting above-mentioned technical scheme, the setting on first rubber layer protects last flitch, reduces the wearing and tearing between last flitch and the ground.
The present invention may be further configured in a preferred embodiment as: a plurality of mounting holes are uniformly formed in the workbench, and the clamping assembly is detachably connected with the mounting holes.
Through adopting above-mentioned technical scheme, the installation and the dismantlement of centre gripping subassembly can be convenient for to the setting of mounting hole to can be according to the specification installation centre gripping subassembly of work piece.
The present invention may be further configured in a preferred embodiment as: the clamping assembly comprises a mounting seat, a mounting ring is arranged on the mounting seat, a push rod penetrates through the mounting ring, a wrench is hinged to the end portion of the mounting seat, a connecting piece is hinged to the tail end of the push rod, and one end, far away from the mounting ring, of the connecting piece is hinged to the wrench.
Through adopting above-mentioned technical scheme, install the work piece through the push rod to can make the more stable of work piece installation.
The present invention may be further configured in a preferred embodiment as: and a second rubber layer is arranged at the end part of the push rod, which is far away from the connecting sheet.
Through adopting above-mentioned technical scheme, the setting of second rubber layer can be to the surperficial protection of work piece to can reduce the damage that the push rod caused the work piece surface.
To sum up, the utility model discloses a following at least one useful technological effect:
1. through the arrangement of the auxiliary feeding platform, the feeding plate and the balls, the workpiece can be conveniently fed, so that the surface precision of the workpiece is ensured;
2. through the arrangement of the placing plate and the connecting piece, the effect of facilitating the collection of the feeding plate can be achieved;
3. through the setting of mounting hole, can play the installation of centre gripping subassembly and the effect of dismantling.
Drawings
Fig. 1 is a schematic structural diagram for embodying the non-operation of the auxiliary feeding device.
Fig. 2 is a schematic structural diagram for embodying the operation of the auxiliary feeding device.
Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a partially enlarged schematic view of a portion B in fig. 1.
Fig. 5 is a partially enlarged schematic view of a portion C in fig. 1.
In the figure, 1, a spot welder body; 2. a work table; 21. mounting holes; 3. a clamping assembly; 31. a mounting seat; 32. a mounting ring; 33. a push rod; 34. connecting sheets; 35. A wrench; 36. a second rubber layer; 4. an auxiliary feeding platform; 5. feeding plates; 51. a ball bearing; 6. placing the plate; 7. a connecting member; 71. Connecting blocks; 72. a connecting shaft; 73. connecting grooves; 74. a first rubber layer; 8. and (5) a workpiece.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, the utility model discloses an automatic spot welding machine with supplementary loading attachment, including the spot welder body 1 and the workstation 2 of adjacent setting, be provided with centre gripping subassembly 3 on the workstation 2. The workpiece 8 to be machined is placed on the workbench 2, then the workpiece 8 to be machined is clamped through the clamping assembly 3, and then spot welding is carried out through the welding head of the spot welding machine body 1. In order to reduce the collision generated in the process of conveying the workpiece 8 to the workbench 2, an auxiliary feeding platform 4 is adjacently arranged on the workbench 2, a feeding plate 5 is obliquely arranged on one side of the auxiliary feeding platform 4, the feeding plate 5 is rotatably connected with the side wall of the auxiliary feeding platform 4, the workpiece 8 is placed on the feeding plate 5, the feeding plate 5 slowly rotates around the side wall of the auxiliary feeding platform 4, the workpiece 8 on the feeding plate 5 slowly falls onto the auxiliary feeding platform 4 through the gravity of the workpiece 8, and the workpiece 8 on the auxiliary feeding platform 4 is moved to the workbench 2. In order to reduce the abrasion of the workpiece 8 on the feeding plate 5, a plurality of balls 51 are arranged on the upper surface of the feeding plate 5, and the sliding connection between the workpiece 8 and the feeding plate 5 is converted into the rolling connection between the workpiece 8 and the balls 51, so that the friction can be reduced, the abrasion of the workpiece 8 is reduced, and the surface precision of the workpiece 8 is ensured.
Referring to fig. 2 and 3, in order to facilitate the collection of the feeding plates 5 and prevent the collection from affecting the normal work of workers, a U-shaped placing plate 6 is arranged on one surface of the auxiliary feeding platform 4 close to the ground surface, two sides of the placing plate 6 are fixedly connected with the auxiliary feeding platform 4 respectively, and the feeding plates 5 are arranged inside the placing plate 6 and are connected with the placing plate 6 in a sliding manner. When not needing the material loading, place material loading plate 5 on placing board 6, accomodate material loading plate 5 through placing board 6, not only can save space, the staff is difficult to cause to block the staff when work moreover to the implementation of staff's work of can being convenient for. In order to facilitate the loading of the workpieces 8, a connecting piece 7 is arranged between the placement plate 6 and the loading plate 5. Connecting piece 7 includes connecting block 71 and connecting axle 72, and connecting block 71 is close to the one end of placing board 6 with last flitch 5 and is articulated, and connecting axle 72 wears to locate connecting block 71 and keeps away from the one end of last flitch 5, and the both sides of placing board 6 have all seted up spread groove 73, connecting axle 72 and spread groove 73 sliding connection. When needing to take out material loading plate 5 and carry out the material loading, staff towards keeping away from place the position pulling material loading plate 5 of board 6, then place material loading plate 5 keep away from the one end of placing board 6 subaerial, place work piece 8 on material loading plate 5.
Referring to fig. 4, in order to reduce the wear between the feeding plate 5 and the ground, a first rubber layer 74 is provided at an end of the feeding plate 5 away from the placing plate 6, and the end of the feeding plate 5 away from the connecting block 71 is protected by the first rubber layer 74. Since the connecting block 71 is hinged to the feeding plate 5, the feeding plate 5 is rotated to move the workpiece 8 toward the position of the auxiliary feeding platform 4 until it is lowered onto the auxiliary feeding platform 4. Go up flitch 5 at the in-process of taking out, connecting block 71 starts the effect of connecting, makes the relative motion between flitch 5 and the supplementary feeding platform 4 be difficult to produce the phenomenon of interference, consequently sets up the connecting groove 73 and is close to 0.8 times to 0.9 times of the length of connecting block 71 to the distance that supplementary feeding platform 4 is close to the lateral wall of flitch 5 of last flitch 5 one end, the utility model discloses in, the connecting groove 73 is close to flitch 5 one end to supplementary feeding platform 4 and is close to 0.8 times of the length of connecting block 71 to the distance of the lateral wall of flitch 5.
Referring to fig. 5, the clamping assembly 3 includes a mounting seat 31, a mounting ring 32 is disposed on the mounting seat 31, a push rod 33 penetrates through the mounting ring 32, one end of the push rod 33 abuts against the side wall of the workpiece 8, and the other end of the push rod 33 is hinged to a connecting piece 34. In order to reduce the damage of the surface of the workpiece 8 caused by the force applied by the push rod 33, a second rubber layer 36 is arranged at the end part of the push rod 33 far away from the connecting sheet 34, and the workpiece 8 is protected by the second rubber layer 36 so as to ensure the precision of the surface of the workpiece 8. The end of the mounting seat 31 is hinged with a wrench 35 through a bolt, and one end of a connecting piece 34 of the wrench 35 is hinged. The push rod 33 will move towards the wrench 35, when the wrench 35 moves towards the position of the mounting ring 32, the push rod 33 will move towards the position of the workpiece 8, so that the workpiece 8 can be abutted more reliably, and when the wrench 35 moves towards the position far away from the mounting ring 32, the push rod 33 will be far away from the workpiece 8, so that the workpiece 8 can be taken out. Because the specification of work piece 8 is not unified, consequently for the convenience of the installation and the dismantlement of centre gripping subassembly 3, evenly seted up a plurality of mounting holes 21 on workstation 2, centre gripping subassembly 3 can dismantle with mounting holes 21 and be connected.
The implementation principle of the above embodiment is as follows: when needing to take out material loading plate 5 and carry out the material loading, the staff is towards keeping away from the position pulling material loading plate 5 of placing board 6, then with material loading plate 5 keep away from the one end setting of placing board 6 subaerial, place work piece 8 on material loading plate 5. Will go up flitch 5 and rotate slowly around the lateral wall of supplementary feeding platform 4, place work piece 8 above last flitch 5 and will descend to supplementary feeding platform 4 through the gravity of self on, the staff will place work piece 8 above supplementary feeding platform 4 on workstation 2. Finally, the clamping assembly 3 is installed according to the specification of the workpiece 8, and the workpiece 8 can be locked by rotating the wrench 35 through the push rod 33. Spot welding can be carried out through the spot welding machine.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an automatic spot welder with supplementary loading attachment, includes spot welder body (1) and workstation (2) of adjacent setting, its characterized in that: the automatic feeding device is characterized in that a clamping assembly (3) is arranged on the workbench (2), an auxiliary feeding platform (4) is adjacently arranged on the workbench (2), a feeding plate (5) is obliquely arranged on one side of the auxiliary feeding platform (4), a plurality of balls (51) are arranged on the upper surface of the feeding plate (5), and the feeding plate (5) is rotatably connected with the auxiliary feeding platform (4).
2. The automatic spot welding machine with the auxiliary feeding device according to claim 1, characterized in that: one surface, close to the earth's surface, of the auxiliary feeding platform (4) is provided with a U-shaped placing plate (6), two sides of the placing plate (6) are fixedly connected with the auxiliary feeding platform (4) respectively, the feeding plate (5) is arranged inside the placing plate (6) and is in sliding connection with the placing plate (6), and a connecting piece (7) is arranged between the placing plate (6) and the feeding plate (5).
3. The automatic spot welding machine with the auxiliary feeding device according to claim 2, characterized in that: connecting piece (7) include connecting block (71) and connecting axle (72), connecting block (71) with it is close to go up flitch (5) the one end of placing board (6) is articulated, connecting axle (72) wear to locate connecting block (71) is kept away from the one end of going up flitch (5), connecting groove (73) have all been seted up to the both sides of placing board (6), connecting axle (72) with connecting groove (73) sliding connection.
4. The automatic spot welding machine with the auxiliary feeding device according to claim 3, characterized in that: the distance from one end of the connecting groove (73) close to the feeding plate (5) to the side wall of the auxiliary feeding platform (4) close to the feeding plate (5) is 0.8-0.9 times of the length of the connecting block (71).
5. The automatic spot welding machine with the auxiliary feeding device according to claim 4, characterized in that: one end, far away from the placing plate (6), of the upper material plate (5) is provided with a first rubber layer (74).
6. The automatic spot welding machine with the auxiliary feeding device according to claim 1, characterized in that: a plurality of mounting holes (21) are uniformly formed in the workbench (2), and the clamping assembly (3) is detachably connected with the mounting holes (21).
7. The automatic spot welding machine with the auxiliary feeding device according to claim 6, characterized in that: the clamping assembly (3) comprises a mounting seat (31), a mounting ring (32) is arranged on the mounting seat (31), a push rod (33) penetrates through the mounting ring (32), a wrench (35) is hinged to the end portion of the mounting seat (31), a connecting piece (34) is hinged to the tail end of the push rod (33), and the connecting piece (34) is far away from one end of the mounting ring (32) and the wrench (35) are hinged.
8. The automatic spot welding machine with the auxiliary feeding device according to claim 7, characterized in that: the end part of the push rod (33) far away from the connecting sheet (34) is provided with a second rubber layer (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020127837.3U CN211638651U (en) | 2020-01-19 | 2020-01-19 | Automatic spot welding machine with auxiliary feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020127837.3U CN211638651U (en) | 2020-01-19 | 2020-01-19 | Automatic spot welding machine with auxiliary feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211638651U true CN211638651U (en) | 2020-10-09 |
Family
ID=72683305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020127837.3U Expired - Fee Related CN211638651U (en) | 2020-01-19 | 2020-01-19 | Automatic spot welding machine with auxiliary feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211638651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112999778A (en) * | 2021-02-07 | 2021-06-22 | 深圳圣融达科技有限公司 | Vacuum-pumping machine |
-
2020
- 2020-01-19 CN CN202020127837.3U patent/CN211638651U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112999778A (en) * | 2021-02-07 | 2021-06-22 | 深圳圣融达科技有限公司 | Vacuum-pumping machine |
| CN112999778B (en) * | 2021-02-07 | 2022-08-16 | 深圳圣融达科技有限公司 | Vacuum-pumping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201009 |
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| CF01 | Termination of patent right due to non-payment of annual fee |