CN111730278A - Auxiliary welding tool fixture - Google Patents
Auxiliary welding tool fixture Download PDFInfo
- Publication number
- CN111730278A CN111730278A CN202010560497.8A CN202010560497A CN111730278A CN 111730278 A CN111730278 A CN 111730278A CN 202010560497 A CN202010560497 A CN 202010560497A CN 111730278 A CN111730278 A CN 111730278A
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- rotating shaft
- block
- supporting
- mounting plate
- welding tool
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The application relates to an auxiliary welding tool fixture, which comprises a left support assembly and a right support assembly, wherein the left support assembly comprises a left support frame, a left mounting plate is arranged on the left support frame, a first rotating shaft is rotatably arranged on the left mounting plate, one end of the first rotating shaft is fixedly provided with a first clamping part, the right support assembly comprises a right support frame, a right mounting plate is arranged on the right support frame, a second rotating shaft is rotatably arranged on the right mounting plate, one end of the second rotating shaft is fixedly provided with a second clamping part, the left mounting plate and the right mounting plate are both provided with a pressing part for pressing the first rotating shaft and the second rotating shaft, the pressing part comprises a supporting block, fixed block and damping piece, supporting shoe are fixed respectively and are set up on left mounting panel and right mounting panel, have seted up on the supporting shoe and have supported the groove, and the damping piece is installed and is being supported the inslot, and the fixed block passes through the bolt and links to each other with the supporting shoe and compress tightly the axis of rotation. This application has the welding convenience, uses manpower sparingly, and welding precision and size are high advantage.
Description
Technical Field
The application relates to the field of welding tool fixtures, in particular to an auxiliary welding tool fixture.
Background
The welding is more and more extensive in each trade, and in the welding production process, to the heavy work piece of comparison, when four faces all need the welding moreover, generally move and overturn through the manual work in the welding production process, not only need consume a large amount of manpowers, and production efficiency is very low moreover. Therefore, a new solution is needed to solve the above problems.
Disclosure of Invention
In order to improve welding efficiency, this application provides an auxiliary welding frock clamp.
The application provides a pair of supplementary welding frock clamp adopts following technical scheme:
an auxiliary welding tool fixture comprises a left supporting assembly and a right supporting assembly, wherein the left supporting assembly comprises a left supporting frame, a left mounting plate is arranged on the left supporting frame, a first rotating shaft is rotatably mounted on the left mounting plate, a first clamping portion used for being clamped with a welding tool is fixedly arranged at one end, close to the right supporting assembly, of the first rotating shaft, the right supporting assembly comprises a right supporting frame, a right mounting plate is arranged on the right supporting frame, a second rotating shaft is rotatably mounted on the right mounting plate, a second clamping portion used for being clamped with the welding tool is fixedly arranged at one end, close to the left supporting assembly, of the second rotating shaft, and compressing portions used for compressing the first rotating shaft and the second rotating shaft are arranged on the left mounting plate and the right mounting plate; the pressing portion comprises a supporting block, a fixed block and a damping block, the supporting block is fixedly arranged on the left mounting plate and the right mounting plate respectively, a supporting groove is formed in the supporting block, the damping block is arranged in the supporting groove, the first rotating shaft and the second rotating shaft are rotatably arranged on the damping block, and the fixed block is connected with the supporting block through bolts and presses the rotating shafts.
By adopting the technical scheme, when the auxiliary welding tool fixture is used, the tool is installed through the first clamping part and the second clamping part, a workpiece needing to be welded on the tool is welded after the installation is finished, and the position of the workpiece needing to be welded is turned over by rotating the tool in the welding process, so that the rotation angle of the tool can be adjusted freely, and the welding is more convenient; simultaneously, to frock pivoted in-process, the damping piece has certain resistance to first axis of rotation and second axis of rotation, prevents to carry out pivoted state to the frock under, and the frock rotates through first axis of rotation and second axis of rotation, and rotation angle can be controlled wantonly, and welding precision and size are more accurate, have saved the manpower, have improved welding efficiency.
Preferably, the left mounting plate is provided with a left bearing seat, one end of the first rotating shaft is rotatably mounted in the left bearing seat, and the other end of the first rotating shaft is mounted in the supporting groove; the right mounting plate is provided with a right bearing seat, one end of the second rotating shaft is rotatably mounted in the right bearing seat, and the other end of the second rotating shaft is mounted in the supporting groove.
By adopting the technical scheme, the left bearing seat plays a role in supporting the first rotating shaft, and the rotation of the first rotating shaft is ensured; the right bearing seat plays a supporting role for the second rotating shaft, and meanwhile, the rotation of the second rotating shaft is also ensured.
Preferably, first joint portion includes with first rotation axis fixed connection's first fixed plate and fixed mounting first grafting round pin, the second grafting round pin on first fixed plate, first grafting round pin and second grafting round pin are all through bolt fixed mounting on first fixed plate.
Through adopting above-mentioned technical scheme, when installing the frock, first grafting round pin pegs graft the cooperation to the frock with the second grafting round pin simultaneously, can make and keep synchronous the rotation between frock and the first axis of rotation, when using the portion of compressing tightly to compress tightly first axis of rotation, the damping portion is controlled the rotation of frock more easily, and pivoted angle is more accurate, and the installation is dismantled conveniently moreover.
Preferably, the second clamping portion comprises a second fixing plate fixedly connected with the second rotating shaft and a positioning pin fixedly arranged on the side wall of the second fixing plate.
Through adopting above-mentioned technical scheme, when installing the frock, locating pin and frock grafting cooperation, the locating pin plays the supporting role to the frock on the one hand, and on the other hand can cooperate the portion that compresses tightly to compress tightly of second axis of rotation and play the additional action, has further increased the resistance when the frock rotates, has further improved the precision when the frock rotates.
Preferably, the damping block is mounted between the supporting block and the fixing block through a bolt.
Through adopting above-mentioned technical scheme, pass through the bolt with the damping piece and install between supporting shoe and fixed block, can play good fixed effect to the installation of damping piece, also be convenient for change the damping piece simultaneously, it is more convenient to use.
Preferably, the damping block is a rubber block.
Through adopting above-mentioned technical scheme, the rubber block is selected to the damping piece, and the rubber block has good wearability and toughness, and the antiskid effect is better, has certain braking effect to the rotation of rotating shaft.
Preferably, the supporting shoe is kept away from the one end of supporting the groove and has been seted up the spout, the tank bottom of spout is linked together with supporting the groove, slidable mounting has the puller block in the spout, puller block and damping piece looks butt, the notch department of spout installs the end shrouding, install the puller spring in the spout, the one end and the end shrouding looks butt of puller spring, the other end and puller block looks butt.
Through adopting above-mentioned technical scheme, in the long-time use, because take place relative rotation between damping piece and first axis of rotation and the second axis of rotation, wearing and tearing take place easily for the damping piece, through tight piece in installation top and the tight spring in top, utilize the elastic action of the tight spring in top, push up tightly the damping piece, improve the frictional force between damping piece and first axis of rotation and the second axis of rotation, improved the life of damping piece.
Preferably, an upper ring sleeve is formed at one end, close to the end sealing plate, of the abutting block, a lower ring sleeve is formed at one end, close to the abutting block, of the end sealing plate, and the abutting spring is installed in the upper ring sleeve and the lower ring sleeve.
By adopting the technical scheme, the upper ring sleeve is formed on the jacking block, the lower ring sleeve is formed on the end sealing plate, and the jacking spring is arranged in the upper ring sleeve and the lower ring sleeve, so that the mounting and fixing effects on the jacking spring are achieved, and the stability of the jacking spring in the telescopic process is improved.
Preferably, two opposite groove walls of the sliding groove are provided with limiting grooves, and two opposite side walls of the jacking block are formed with limiting blocks matched with the limiting grooves.
Through adopting above-mentioned technical scheme, set up the spacing groove on the double-phase opposite lateral wall of spout to shaping and spacing groove complex stopper on the tight piece of top, the tight piece in the process of removal in the spout of top, sliding fit between stopper and the spacing groove plays limiting displacement to the tight piece of top, improves the stability of its motion in-process.
In summary, the present application includes at least one of the following beneficial technical effects:
the position of the workpiece to be welded is turned over by rotating the tool, the rotating angle of the tool can be adjusted randomly, and the welding is more convenient; meanwhile, in the process of rotating the tool, the damping block has certain resistance to the first rotating shaft and the second rotating shaft, so that the tool is prevented from rotating through the first rotating shaft and the second rotating shaft under the state that the tool is not rotated, the overturning angle can be controlled randomly, the welding precision and the welding size are more accurate, the labor is saved, and the welding efficiency is improved;
the damping block is arranged between the supporting block and the fixing block through the bolt, so that a good fixing effect can be achieved on the installation of the damping block, the damping block is convenient to replace, and the use is more convenient;
through the installation tight piece in top and the tight spring in top, utilize the elastic action of the tight spring in top, push up the damping piece tightly, improve the frictional force between damping piece and first axis of rotation and the second axis of rotation, improved the life of damping piece.
Drawings
FIG. 1 is a schematic view of the overall structure of embodiment 1 in the present application;
FIG. 2 is an enlarged partial schematic view of portion A of FIG. 1;
fig. 3 is a partial cross-sectional view schematically showing embodiment 2 of the present application.
Description of reference numerals: 1. a left support assembly; 11. a left support frame; 111. a support base plate; 112. supporting the upright post; 12. a left mounting plate; 13. a left bearing seat; 14. a first rotating shaft; 15. a first clamping part; 151. a first fixing plate; 152. a first plug pin; 153. a second plug pin; 2. a right support assembly; 21. a right support frame; 22. a right mounting plate; 23. a right bearing seat; 24. a second rotating shaft; 25. a second clamping part; 251. a second fixing plate; 252. positioning pins; 3. a pressing part; 31. a support block; 311. (ii) a A support groove; 32. a fixed block; 33. a damping block; 4. a chute; 5. a jacking block; 6. an end sealing plate; 7. an upper ring sleeve; 8. a lower ring sleeve; 9. the spring is tightly propped; 10. a limiting groove; 16. and a limiting block.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses supplementary welding frock clamp.
Example 1:
referring to fig. 1 and 2, an auxiliary welding tool fixture comprises a left support assembly 1 and a right support assembly 2, wherein the left support assembly 1 comprises a left support frame 11, a cuboid-shaped left mounting plate 12 is welded on the left support frame 11, a left bearing seat 13 is welded on the left mounting plate 12, a first rotating shaft 14 is installed in the left bearing seat 13, and a first clamping portion 15 used for being clamped with a welding tool is fixedly arranged at one end, close to the right support assembly 2, of the first rotating shaft 14.
The right supporting component 2 comprises a right supporting frame 21, a cuboid-shaped right mounting plate 22 is welded on the right supporting frame 21, a right bearing seat 23 is welded on the right mounting plate 22, a second rotating shaft 24 is installed in the right bearing seat 23 in a rotating mode, and a second clamping portion 25 used for being clamped with a welding tool is fixedly arranged at one end, close to the left supporting component 1, of the second rotating shaft 24.
The left mounting plate 12 and the right mounting plate 22 are each provided with a pressing portion 3 for pressing the first rotating shaft 14 and the second rotating shaft 24. One end of the first rotating shaft 14 is rotatably installed in the left bearing seat 13, and the other end is installed in the pressing part 3; one end of the second rotating shaft 24 is rotatably installed in the right bearing housing 23, and the other end is installed in the compressing part 3.
The left support frame 11 comprises two support base plates 111 and support columns 112, both of which are rectangular, the support columns 112 are welded on the support base plates 111, and the left mounting plate 12 is welded at one end of the support columns 112 far away from the support base plates 111. The supporting bottom plate 111 and the supporting upright posts 112 are both made of angle steel. The right support frame 21 has the same structure as the left support frame 11, and is not described in detail herein.
The pressing portion 3 comprises a supporting block 31, a fixing block 32 and a damping block 33, the supporting block 31 is rectangular, the supporting block 31 is welded on the left mounting plate 12 and the right mounting plate 22 respectively, an arc-shaped supporting groove 311 is formed in the supporting block 31, the damping block 33 is laid in the supporting groove 311, a rotating shaft is installed on the damping block 33, the fixing block 32 is connected with the supporting block 31 through a bolt and presses the rotating shaft, and the bolt penetrates through the damping block 33 and fixes the damping block 33 when fixing the fixing block 32 and the supporting block 31. The damping block 33 is a rubber block.
The first clamping portion 15 includes a first fixing plate 6151 welded to the end of the first rotating shaft 14, and a first inserting pin 152 and a second inserting pin 153 fixedly mounted on the first fixing plate 6151, the first fixing plate 6151 is rectangular, the first fixing plate 6151 is welded to one end of the first rotating shaft 14 close to the first bearing seat, and the first inserting pin 152 and the second inserting pin 153 are both fixedly mounted to one end of the first fixing plate 6151 close to the right support assembly 2 through bolts.
The second clamping portion 25 includes a second fixing plate 6251 welded to the end of the second rotating shaft 24 and a positioning pin 252 fixedly mounted on the side wall of the second fixing plate 6251, the second fixing plate 6251 is rectangular, the second fixing plate 6251 is welded to one end of the second rotating shaft 24 close to the second bearing seat, and the positioning pin 252 and the second fixing plate 6251 are welded to each other.
The implementation principle of the embodiment is as follows: when the auxiliary welding tool fixture is used, the tool is installed through the first clamping portion 15 and the second clamping portion 25, a workpiece needing to be welded on the tool is welded after the installation is completed, the position, needing to be welded, of the workpiece is turned over through rotating the tool in the welding process, the rotating angle of the tool can be adjusted freely, and the welding is more convenient; simultaneously, to the frock pivoted in-process, damping piece 33 has certain resistance to first axis of rotation 14 and second axis of rotation 24, prevents to carry out pivoted state to the frock under, and the frock rotates through first axis of rotation 14 and second axis of rotation 24, and rotation angle can be controlled wantonly, and welding precision and size are more accurate, have saved the manpower, have improved welding efficiency.
Example 2:
referring to fig. 1 and 3, the present embodiment is different from embodiment 1 in that: supporting shoe 31 is installed on left mounting panel 12 and right mounting panel 22 through the bolt respectively, square spout 4 has been seted up to the one end that supporting shoe 31 kept away from supporting groove 311, the tank bottom of spout 4 is linked together with supporting groove 311, slidable mounting has square puller block 5 in the spout 4, puller block 5 and damping piece 33 looks butt, and the tip of puller block 5 cooperatees with damping piece 33, the end shrouding of cuboid form is installed through the bolt in the notch department of spout 4.
The end of the tightening block 5 close to the end sealing plate is formed with a circular ring-shaped upper ring sleeve 7, and the end of the end sealing plate close to the tightening block 5 is formed with a lower ring sleeve 8 which is the same as the upper ring sleeve 7 in shape. A jacking spring 9 is arranged between the upper ring sleeve 7 and the lower ring sleeve 8, one end of the jacking spring 9 is abutted against the end sealing plate, and the other end of the jacking spring is abutted against the jacking block 5.
In the long-time use, because take place relative rotation between damping piece 33 and first axis of rotation 14 and the second axis of rotation 24, wearing and tearing take place easily for damping piece 33, through installation top tight piece 5 and top tight spring 9, utilize the elastic action of top tight spring 9, push up tightly damping piece 33, improve the frictional force between damping piece 33 and first axis of rotation 14 and the second axis of rotation 24, improved damping piece 33's life.
Two opposite groove walls of the sliding groove 4 are provided with square limiting grooves 10, and two opposite side walls of the jacking block 5 are formed with limiting blocks 16 matched with the limiting grooves 10. The tight piece 5 of top removes the process in spout 4, and the sliding fit between stopper 16 and the spacing groove 10 plays limiting displacement to the removal of tight piece 5 of top, improves the stability of its motion in-process.
The implementation principle of the embodiment is as follows: in the long-time use, because take place relative rotation between damping piece 33 and first axis of rotation 14 and the second axis of rotation 24, wearing and tearing take place easily for damping piece 33, through installation top tight piece 5 and top tight spring 9, utilize the elastic action of top tight spring 9, push up tightly damping piece 33, improve the frictional force between damping piece 33 and first axis of rotation 14 and the second axis of rotation 24, improved damping piece 33's life.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides an auxiliary welding frock clamp, includes left supporting component (1) and right supporting component (2), its characterized in that: the left supporting component (1) comprises a left supporting frame (11), a left mounting plate (12) is arranged on the left supporting frame (11), a first rotating shaft (14) is rotatably arranged on the left mounting plate (12), a first clamping part (15) which is used for being clamped with a welding tool is fixedly arranged at one end of the first rotating shaft (14) close to the right supporting component (2), the right supporting component (2) comprises a right supporting frame (21), a right mounting plate (22) is arranged on the right supporting frame (21), a second rotating shaft (24) is rotatably arranged on the right mounting plate (22), a second clamping part (25) which is used for being clamped with a welding tool is fixedly arranged at one end of the second rotating shaft (24) close to the left support component (1), the left mounting plate (12) and the right mounting plate (22) are respectively provided with a pressing part (3) for pressing the first rotating shaft (14) and the second rotating shaft (24); the pressing portion (3) comprises a supporting block (31), a fixing block (32) and a damping block (33), the supporting block (31) is fixedly arranged on the left mounting plate (12) and the right mounting plate (22) respectively, a supporting groove (311) is formed in the supporting block (31), the damping block (33) is arranged in the supporting groove (311), the first rotating shaft (14) and the second rotating shaft (24) are rotatably arranged on the damping block (33) respectively, and the fixing block (32) is connected with the supporting block (31) through bolts and presses the first rotating shaft (14) and the second rotating shaft (24).
2. The auxiliary welding tool clamp of claim 1, wherein: a left bearing seat (13) is mounted on the left mounting plate (12), one end of the first rotating shaft (14) is rotatably mounted in the left bearing seat (13), and the other end of the first rotating shaft is mounted in the supporting groove (311); the right mounting plate (22) is provided with a right bearing seat (23), one end of the second rotating shaft (24) is rotatably mounted in the right bearing seat (23), and the other end of the second rotating shaft is mounted in the support groove (311).
3. The auxiliary welding tool clamp of claim 2, wherein: first joint portion (15) include with first rotating shaft (14) fixed connection first fixed plate (151) and fixed mounting first grafting round pin (152), second grafting round pin (153) on first fixed plate (151), first grafting round pin (152) and second grafting round pin (153) are all through bolt fixed mounting on first fixed plate (151).
4. The auxiliary welding tool clamp of claim 3, wherein: the second clamping part (25) comprises a second fixing plate (251) fixedly connected with the second rotating shaft (24) and a positioning pin (252) fixedly arranged on the side wall of the second fixing plate (251).
5. The auxiliary welding tool clamp of claim 1, wherein: the damping block (33) is installed between the supporting block (31) and the fixing block (32) through bolts.
6. The auxiliary welding tool clamp of claim 1, wherein: the damping block (33) is a rubber block.
7. The auxiliary welding tool clamp of claim 1, wherein: spout (4) have been seted up to the one end that supports groove (311) is kept away from in supporting shoe (31), the tank bottom of spout (4) is linked together with supporting groove (311), slidable mounting has puller block (5) in spout (4), puller block (5) and damping piece (33) looks butt, the notch department of spout (4) installs end shrouding (6), install puller spring (9) in spout (4), the one end and the end shrouding (6) looks butt of puller spring (9), the other end and puller block (5) looks butt.
8. The auxiliary welding tool clamp of claim 6, wherein: the one end shaping that tight piece (5) in top are close to end shrouding (6) has last ring cover (7), the one end shaping that tight piece (5) in top are close to in end shrouding (6) has lower ring cover (8), top tension spring (9) are installed in last ring cover (7) and lower ring cover (8).
9. The auxiliary welding tool clamp of claim 6, wherein: and two opposite groove walls of the sliding groove (4) are provided with limiting grooves (10), and two opposite side walls of the jacking block (5) are formed with limiting blocks (16) matched with the limiting grooves (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010560497.8A CN111730278A (en) | 2020-06-18 | 2020-06-18 | Auxiliary welding tool fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010560497.8A CN111730278A (en) | 2020-06-18 | 2020-06-18 | Auxiliary welding tool fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111730278A true CN111730278A (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010560497.8A Pending CN111730278A (en) | 2020-06-18 | 2020-06-18 | Auxiliary welding tool fixture |
Country Status (1)
| Country | Link |
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| CN (1) | CN111730278A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201735976U (en) * | 2010-01-19 | 2011-02-09 | 武汉佛吉亚通达排气系统有限公司 | Manual welding tool standard frame |
| CN207223291U (en) * | 2016-12-09 | 2018-04-13 | 青岛安装建设股份有限公司 | A kind of simple annular construction member reverse welding device |
| CN108971844A (en) * | 2018-07-18 | 2018-12-11 | 嵊州市恒中机器有限公司 | A kind of flat spring bracket welding support of Double-station welding |
| CN209931076U (en) * | 2019-04-24 | 2020-01-14 | 六盘水师范学院 | Automatically controlled damping control's intelligent stripper of kiwi fruit tree that turns around slowly |
| CN210081051U (en) * | 2019-06-18 | 2020-02-18 | 湖北神河科技股份有限公司 | Tool for oil cylinder bracket of dumper |
| CN210649257U (en) * | 2019-09-26 | 2020-06-02 | 苏州市神力机械电器有限公司 | Sheet metal welding turnover device |
-
2020
- 2020-06-18 CN CN202010560497.8A patent/CN111730278A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201735976U (en) * | 2010-01-19 | 2011-02-09 | 武汉佛吉亚通达排气系统有限公司 | Manual welding tool standard frame |
| CN207223291U (en) * | 2016-12-09 | 2018-04-13 | 青岛安装建设股份有限公司 | A kind of simple annular construction member reverse welding device |
| CN108971844A (en) * | 2018-07-18 | 2018-12-11 | 嵊州市恒中机器有限公司 | A kind of flat spring bracket welding support of Double-station welding |
| CN209931076U (en) * | 2019-04-24 | 2020-01-14 | 六盘水师范学院 | Automatically controlled damping control's intelligent stripper of kiwi fruit tree that turns around slowly |
| CN210081051U (en) * | 2019-06-18 | 2020-02-18 | 湖北神河科技股份有限公司 | Tool for oil cylinder bracket of dumper |
| CN210649257U (en) * | 2019-09-26 | 2020-06-02 | 苏州市神力机械电器有限公司 | Sheet metal welding turnover device |
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Application publication date: 20201002 |