CN221337307U - Special fixture for welding parts - Google Patents
Special fixture for welding parts Download PDFInfo
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- CN221337307U CN221337307U CN202323091395.4U CN202323091395U CN221337307U CN 221337307 U CN221337307 U CN 221337307U CN 202323091395 U CN202323091395 U CN 202323091395U CN 221337307 U CN221337307 U CN 221337307U
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- 238000003466 welding Methods 0.000 title claims abstract description 60
- 238000009434 installation Methods 0.000 claims description 26
- 230000008859 change Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of welding clamps and discloses a special clamp for a welding part, which comprises a supporting seat, a mandrel, a vertical supporting plate and a horizontal supporting plate, wherein two ends of the mandrel are respectively matched with the supporting seats which are symmetrically arranged; the special fixture for the welding piece solves the problems that the welding quality is affected due to the fact that the manual positioning of the transverse plate and the vertical plate is not standard in operation in the traditional welding.
Description
Technical Field
The utility model relates to the technical field of welding clamps, in particular to a special clamp for a welding part.
Background
In the daily welding, the two working plates are not provided with special fixtures for positioning operation, and are generally positioned by hands. Therefore, the positioning welding is needed to be carried out firstly, the positions of the two plates are fixed, and then the weldment is deformed in advance by the operator according to personal feeling, so that the operation steps are more, the actions are not standard, the pre-deformation cannot be controlled scientifically, the quality of the welding seam of the weldment is affected, the working hours are wasted, and the efficiency is low.
In welding, as the welding seam needs to have enough strength, backing welding is performed for the first time, as shown in fig. 1, a welding gun is kept at 45 degrees, and penetration welding is needed; and then performing two times of coverage welding with an operation sequence on the welding seam, wherein as shown in fig. 2, the angle of the aiming point of the welding gun needs to be changed twice, the second time is 60 degrees, the third time is 30 degrees, the operation difficulty of accurately adjusting the aiming point of the welding gun for three times is extremely high, and the welding gun needs to control not only the speed but also the angle in the walking process. The angle operation does not meet the requirements on the height and the position of the covering bump, and the compressive strength of the welding piece cannot meet the indexes, so that welding waste products are caused.
Disclosure of utility model
The utility model aims to provide a special fixture for welding parts, which is used for solving at least one of the problems in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a welding piece special fixture, includes supporting seat, mandrel, upright backup pad and horizontal backup pad, the both ends of mandrel are installed with the supporting seat cooperation that the symmetry set up respectively, be equipped with vertical mount pad and horizontal mount pad on up end and the one side terminal surface of mandrel respectively, upright backup pad is installed on vertical mount pad, horizontal backup pad is installed on horizontal mount pad, be equipped with the riser location structure that is used for carrying out the location to the riser in the upright backup pad, be equipped with the diaphragm location structure that carries out the location to the diaphragm in the horizontal backup pad, the cross section of mandrel is the rectangle, the region that is located between vertical mount pad and the horizontal mount pad on the mandrel has horizontal terminal surface and perpendicular terminal surface.
In this technical scheme, the supporting seat can realize the stable installation to the mandrel, because be equipped with vertical mount pad and horizontal mount pad on up end and the one side terminal surface of mandrel respectively, vertical support plate installs on vertical mount pad, horizontal support plate installs on horizontal mount pad, also be that vertical support plate and horizontal support plate all install on the mandrel, use the mandrel as the center and form a vertical angle space, the cross section that combines the mandrel is the rectangle, the region that lies in on the mandrel between vertical mount pad and the horizontal mount pad has the structural setting of horizontal terminal surface and vertical terminal surface, so that place the diaphragm in the horizontal support plate, afterwards place the riser on the diaphragm, horizontal terminal surface and vertical terminal surface make and form a step between vertical mount pad and the horizontal mount pad, make the riser of placing on the diaphragm can incline certain angle towards the riser and provide the support for the riser, vertical terminal surface and vertical support plate through the vertical terminal surface of mandrel are poor to realize a predeformation of a minor angle, the riser front end is not fixed, allow the shrink of the small angle in the welded process, thereby the riser is perpendicular to the diaphragm, because be equipped with the structure setting up for the riser on the riser and be equipped with and be used for the locating plate on the diaphragm, locating plate and locating plate need not be welded to be moved the quality to the diaphragm, locating plate and locating plate need to be welded to the quality.
Furthermore, in order to mount the mandrel at different angles according to the requirement, thereby providing convenience for welding operation and reducing the welding difficulty of an operator, the support seat is respectively provided with a plurality of mounting holes at different angles, and the two ends of the mandrel are respectively matched and mounted with any one group of mounting holes through screws; in order to promote the stability of horizontal backup pad mounting structure, one side of supporting seat is equipped with telescopic link bearing structure, telescopic link bearing structure's upper end is connected with the free end of horizontal backup pad.
Further, in order to provide a welding gun alignment angle that can be under the condition that does not change, more convenient carry out the backing weld, second time cover welds and third time cover welds to guarantee that the welding seam between riser and the diaphragm has sufficient intensity, a plurality of mounting holes of different angles are vertical mounting hole, first angle mounting hole and second angle mounting hole respectively, angle A of first angle mounting hole is +15, angle B of second angle mounting hole is-15.
Further, because the installation state of the transverse supporting plate can change along with the change of the installation angle of the mandrel, the height position of the free end of the transverse supporting plate is correspondingly adjusted in order to better adapt to the change of the mandrel, the telescopic rod supporting structure comprises a telescopic rod installation seat and a telescopic rod, the telescopic rod is installed on the telescopic rod installation seat, and an elastic connecting part is arranged at the upper end of the telescopic rod.
Further, in order to provide a simple structure, the telescopic link structure of simple operation, the telescopic link includes urceolus, inner tube and connecting rod, urceolus and telescopic link mount pad fixed connection, the upper end of urceolus has the locating pin, be equipped with a plurality of locating pin holes on the inner tube, the hypomere and the inner tube fixed connection of connecting rod, the upper segment and the horizontal backup pad fixed connection of connecting rod, elastic connection portion sets up between the upper segment and the hypomere of connecting rod.
Further, for more stable installation of the opposite support plate and the transverse support plate, the vertical mounting seat is arranged at the middle position of the upper end face of the mandrel, and the horizontal mounting seat is arranged at the middle position of the end face of one side of the mandrel.
Further, in order to better position the vertical plates with different sizes and the transverse plates with different sizes, the vertical support plates comprise a left vertical support plate and a right vertical support plate, a first strip-shaped hole is formed in the vertical mounting seat along the length direction of the vertical mounting seat, and the lower ends of the left vertical support plate and the right vertical support plate are fixedly mounted with adjustable positions through the cooperation of a first fastener and the first strip-shaped hole;
the horizontal supporting plate comprises a left horizontal supporting plate and a right horizontal supporting plate, a second strip-shaped hole is formed in the horizontal installation seat along the length direction of the horizontal installation seat, and one ends of the left horizontal supporting plate and the right horizontal supporting plate are fixedly installed in an adjustable position through the cooperation of second fasteners and the second strip-shaped holes.
Further, in order that the second fastener does not affect the smooth placement of the cross plate on the cross support plate, the second fastener is provided at the positions near the outer sides of the left and right side cross support plates, respectively.
Further, in order to provide a simple structure, the limit structure that can support tight location in the left and right sides of riser of convenient operation, riser location structure is including setting up on the left side locating piece of left side upright backup pad and setting up the right side limit screw on the right side upright backup pad right side.
Further, for the convenience to realize the location to not unidimensional diaphragm, diaphragm location structure includes the clamp plate, left side horizontal backup pad and right side horizontal backup pad are equipped with the third bar hole along its length direction respectively, the third bar hole is located the left side of left side horizontal backup pad and the right side of right side horizontal backup pad respectively, the cooperation realization position adjustable fixed mounting of both ends through third fastener and third bar hole about the clamp plate respectively.
The beneficial effects of the utility model are as follows: in this technical scheme, the supporting seat can realize the stable installation to the mandrel, because be equipped with vertical mount pad and horizontal mount pad on up end and the one side terminal surface of mandrel respectively, vertical support plate installs on vertical mount pad, horizontal support plate installs on horizontal mount pad, also be that vertical support plate and horizontal support plate all install on the mandrel, use the mandrel as the center and form a vertical angle space, the cross section that combines the mandrel is the rectangle, the region that lies in on the mandrel between vertical mount pad and the horizontal mount pad has the structural setting of horizontal terminal surface and vertical terminal surface, so that place the diaphragm in the horizontal support plate, afterwards place the riser on the diaphragm, horizontal terminal surface and vertical terminal surface make and form a step between vertical mount pad and the horizontal mount pad, make the riser of placing on the diaphragm can incline certain angle towards the riser and provide the support for the riser, vertical terminal surface and vertical support plate through the vertical terminal surface of mandrel are poor to realize a predeformation of a minor angle, the riser front end is not fixed, allow the shrink of the small angle in the welded process, thereby the riser is perpendicular to the diaphragm, because be equipped with the structure setting up for the riser on the riser and be equipped with and be used for the locating plate on the diaphragm, locating plate and locating plate need not be welded to be moved the quality to the diaphragm, locating plate and locating plate need to be welded to the quality.
Drawings
FIG. 1 is a schematic diagram of a prior art primer;
FIG. 2 is a schematic diagram showing the effect of a welding step in the prior art;
FIG. 3 is a schematic diagram of a front view of the present utility model;
FIG. 4 is a right side view of the present utility model;
FIG. 5 is a schematic top view of the present utility model;
FIG. 6 is an enlarged view of a portion of a vertical mounting hole of the present utility model;
FIG. 7 is an enlarged view of a portion of a first angle mounting hole of the present utility model;
fig. 8 is an enlarged view of a portion of a second angle mounting hole in accordance with the present utility model.
In the figure: a support base 1; a mandrel 2; a vertical support plate 3; a left standing support plate 3.1; a right side support plate 3.2; a lateral support plate 4; a vertical mounting seat 5; a first bar-shaped hole 5.1; a horizontal mounting seat 6; a vertical plate 7; a cross plate 8; a horizontal end face 9; a vertical end face 10; a screw 11; a vertical mounting hole 12; a first angle mounting hole 13; a second angle mounting hole 14; an elastic connection portion 15; an outer cylinder 16; an inner cylinder 17; a connecting rod 18; an upper section 18.1; a lower section 18.2; a telescopic rod mounting seat 19; a positioning pin 20; a registration pin hole 21; a first fastener 22; a second bar-shaped hole 23; a second fastener 24; a left positioning block 25; a right limit screw 26; a pressing plate 27; a third bar-shaped hole 28; a third fastener 29; an L-shaped mounting block 30.
Detailed Description
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be briefly described below with reference to the accompanying drawings and the description of the embodiments or the prior art, and it is obvious that the following description of the structure of the drawings is only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art. It should be noted that the description of these examples is for aiding in understanding the present utility model, but is not intended to limit the present utility model.
Example 1:
as shown in fig. 3-8, this embodiment provides a special fixture for welding parts, including supporting seat 1, mandrel 2, upright supporting plate 3 and horizontal supporting plate 4, the both ends of mandrel 2 are installed with the supporting seat 1 cooperation of symmetry setting respectively, be equipped with vertical mount pad 5 and horizontal mount pad 6 on the up end and the one side terminal surface of mandrel 2 respectively, upright supporting plate 3 is installed on vertical mount pad 5, horizontal supporting plate 4 is installed on horizontal mount pad 6, be equipped with the riser location structure that is used for carrying out location to riser 7 on upright supporting plate 3, be equipped with the diaphragm location structure that carries out location to diaphragm 8 on horizontal supporting plate 4, the cross section of mandrel 2 is the rectangle, the region that is located between vertical mount pad 5 and horizontal mount pad 6 on the mandrel 2 has horizontal terminal surface 9 and perpendicular terminal surface 10.
In this technical scheme, supporting seat 1 can realize the stable installation to mandrel 2, owing to be equipped with vertical mount pad 5 and horizontal mount pad 6 on up end and the one side terminal surface of mandrel 2 respectively, vertical support plate 3 installs on vertical mount pad 5, horizontal support plate 4 installs on horizontal mount pad 6, also be that vertical support plate 3 and horizontal support plate 4 are all installed on mandrel 2, form a vertical angle space with mandrel 2 as the center, the cross section that combines mandrel 2 is the rectangle, the region that lies in on mandrel 2 between vertical mount pad 5 and horizontal mount pad 6 has the structural setting of horizontal terminal surface 9 and vertical terminal surface 10, in order to place diaphragm 8 on horizontal support plate 4, afterwards place riser 7 on diaphragm 8, horizontal terminal surface 9 and vertical terminal surface 10 make and form a step between vertical mount pad 5 and the horizontal mount pad 6, make the riser 7 of placing on diaphragm 8 can incline certain angle towards riser 3 and provide the support for riser 7, the dimensional difference through vertical terminal surface 10 and the backup pad 3 of mandrel 2 realizes a little angle predeformation, the riser 7 is not fixed in the vertical support plate 7, the diaphragm 7 is equipped with in order to be equipped with on diaphragm 8 and the diaphragm 8, thereby the diaphragm 8 is realized in the welding process, the diaphragm 8 is realized, the diaphragm 7 is difficult to the side-up end face 8, the required to be fixed to the diaphragm 8, the side-down end is located the diaphragm 7, and the side-down end is located the diaphragm 7 is fixed to the diaphragm 8, and the side is located on the diaphragm 8, and the diaphragm 8 has been fixed to the side and has been fixed to the diaphragm 8, and has been fixed quality to the side and has been fixed to the diaphragm, and has been fixed to the diaphragm and has been positioned to the diaphragm and has and 3.
Example 2:
This example was optimized based on example 1 above.
In order to mount the mandrel 2 at different angles according to the needs, so that convenience is provided for welding operation, the welding difficulty of an operator is reduced, a plurality of mounting holes at different angles are respectively formed in the supporting seat 1, and two ends of the mandrel 2 are respectively mounted in a matched manner with any one group of mounting holes through screws 11; in order to improve the stability of the mounting structure of the transverse supporting plate 4, one side of the supporting seat 1 is provided with a telescopic rod supporting structure, and the upper end of the telescopic rod supporting structure is connected with the free end of the transverse supporting plate 4.
Example 3:
This example was optimized based on example 2 above.
In order to provide a welding gun, under the condition that the alignment angle of the welding gun is not changed, the backing welding, the second cover welding and the third cover welding can be more conveniently carried out, so that the welding seam between the vertical plate 7 and the transverse plate 8 has enough strength, a plurality of mounting holes with different angles are respectively a vertical mounting hole 12, a first angle mounting hole 13 and a second angle mounting hole 14, the angle A of the first angle mounting hole 13 is +15 degrees, and the angle B of the second angle mounting hole 14 is-15 degrees.
The design principle is that the aiming angle of the welding gun is unchanged, and the operation difficulty is reduced. According to the welding operation sequence, holes with different angles are drilled on the mandrel 2, then the screw 11 is penetrated, and the mandrel 2 is fixed with different angles through the cooperation of the screw 11 and the supporting seat 1.
Example 4:
This example was optimized based on example 2 above.
Because the installation status of the transverse supporting plate 4 can change along with the change of the installation angle of the mandrel 2, in order to better adapt to the change of the mandrel 2, the height position of the free end of the transverse supporting plate 4 is correspondingly adjusted, the telescopic rod supporting structure comprises a telescopic rod installation seat 19 and a telescopic rod, the telescopic rod is installed on the telescopic rod installation seat 19, and the upper end of the telescopic rod is provided with an elastic connecting part 15.
Example 5:
This example was optimized based on example 4 above.
In order to provide a simple structure, the telescopic link structure of simple operation, the telescopic link includes urceolus 16, inner tube 17 and connecting rod 18, urceolus 16 and telescopic link mount pad 19 fixed connection, and the upper end of urceolus 16 has locating pin 20, is equipped with a plurality of locating pin holes 21 on the inner tube 17, and the hypomere 18.2 and the inner tube 17 fixed connection of connecting rod 18, the upper segment 18.1 and the horizontal backup pad 4 fixed connection of connecting rod 18, elastic connection portion 15 sets up between the upper segment 18.1 and hypomere 18.2 of connecting rod 18.
Example 6:
This example was optimized based on example 1 above.
In order to more stably realize the installation of the opposite support plate 3 and the transverse support plate 4, a vertical installation seat 5 is arranged at the middle position of the upper end surface of the mandrel 2, and a horizontal installation seat 6 is arranged at the middle position of the end surface of one side of the mandrel 2.
Example 7:
This example was optimized based on example 1 above.
For better adaptation to the positioning of different-sized vertical plates 7 and different-sized transverse plates 8, the vertical support plate 3 comprises a left vertical support plate 3.1 and a right vertical support plate 3.2, a first strip-shaped hole 5.1 is formed in the vertical installation seat 5 along the length direction of the vertical installation seat, the lower ends of the left vertical support plate 3.1 and the right vertical support plate 3.2 are respectively and fixedly installed in an adjustable position through the cooperation of a first fastener 22 and the first strip-shaped hole 5.1, and the first fastener 22 is a bolt, a nut and a gasket, so that the detachable fixed installation is realized through cooperation of the first fastener 22 and the gasket.
The transverse supporting plate 4 comprises a left transverse supporting plate 4.1 and a right transverse supporting plate 4.2, a second strip-shaped hole 23 is formed in the horizontal installation seat 6 along the length direction of the horizontal installation seat, one ends of the left transverse supporting plate 4.1 and the right transverse supporting plate 4.2 are fixedly installed in an adjustable position through the cooperation of a second fastening piece 24 and the second strip-shaped hole 23, and the second fastening piece 24 is a bolt, a nut and a gasket, so that the detachable fixed installation is realized through the cooperation of the second fastening piece 24 and the gasket.
Example 8:
This example was optimized based on example 7 above.
In order that the second fastening members 24 do not interfere with the smooth placement of the cross plate 8 on the cross support plate 4, the second fastening members 24 are arranged in the vicinity of the outer sides of the left and right side cross support plates 4.1, 4.2, respectively.
Example 9:
This example was optimized based on example 7 above.
In order to provide a simple structure, the limit structure that can support tightly location to the left and right sides of riser 7 of convenient operation, riser location structure is including setting up the left side locating piece 25 on the left side of left side upright support plate 3.1 and setting up the right side limit screw 26 on the right side of right side upright support plate 3.2. The left locating block 25 is fixedly arranged on the left side of the left vertical supporting plate 3.1 through a screw, the left locating block 25 is L-shaped, the left end of the vertical plate 7 is limited, an L-shaped mounting seat 30 is arranged on the right vertical supporting plate 3.2, a right limiting screw 26 is arranged on the L-shaped mounting seat 30, and the right limiting screw 26 abuts against the right side of the vertical plate 7.
Example 10:
This example was optimized based on example 7 above.
In order to conveniently realize the location to not unidimensional diaphragm 8, diaphragm location structure includes clamp plate 27, and left side horizontal support plate 4.1 and right side horizontal support plate 4.2 are equipped with third bar hole 28 along its length direction respectively, and third bar hole 28 is located the left side of left side horizontal support plate 4.1 and the right side of right side horizontal support plate 4.2 respectively, and the both ends are realized position adjustable fixed mounting through the cooperation of third fastener 29 and third bar hole 28 respectively about clamp plate 27, and third fastener 28 is bolt, nut, gasket cooperation realization detachable fixed mounting.
The clamp can realize positioning, clamping and pre-deformation, omits a positioning welding step, solves the problem that a weldment is required to be pre-deformed completely by an operator in a self-sense manner, can be directly subjected to backing welding after being clamped, saves working hours, can better control the pre-deformation angle, and improves the quality of bottom welding.
The mandrel 2 and the mounting holes with different angles are selectively matched and mounted, so that the problem of welding gun angle change in the welding process is solved, the operation difficulty is reduced, the fixed angle of the welding gun is unchanged, only the welding speed is controlled, the welding angle of a weldment is adjusted in advance, and the coverage welding can be completed while the welding gun angle is always unchanged; the control difficulty is reduced, the quality of the welding piece is greatly improved, and the rejection rate is reduced; the whole fixture connecting part uses a plurality of parts of standard parts for threaded connection, so that the fixture is low in cost and easy to operate, and can meet the requirements of various welding plate sizes by matching the grooves with the holes, thereby reducing the cost.
Finally, it should be noted that: the above is only a preferred embodiment of the present utility model and is not intended to limit the scope of the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. A welding piece special fixture, its characterized in that: including supporting seat, mandrel, upright backup pad and horizontal backup pad, the both ends of mandrel are installed with the supporting seat cooperation that the symmetry set up respectively, be equipped with vertical mount pad and horizontal mount pad on up end and the one side terminal surface of mandrel respectively, upright backup pad is installed on vertical mount pad, horizontal backup pad is installed on horizontal mount pad, be equipped with the riser location structure that is used for carrying out the location to the riser in the upright backup pad, be equipped with the diaphragm location structure that carries out the location to the diaphragm in the horizontal backup pad, the cross section of mandrel is the rectangle, the region that is located between vertical mount pad and the horizontal mount pad on the mandrel has horizontal terminal surface and vertical terminal surface.
2. A special fixture for weldments according to claim 1, characterized in that: the support seat is respectively provided with a plurality of mounting holes with different angles, and two ends of the mandrel are respectively matched and mounted with any one group of mounting holes through screws; one side of the supporting seat is provided with a telescopic rod supporting structure, and the upper end of the telescopic rod supporting structure is connected with the free end of the transverse supporting plate.
3. A special fixture for weldments as claimed in claim 2, wherein: the mounting holes with different angles are respectively a vertical mounting hole, a first angle mounting hole and a second angle mounting hole, wherein the angle A of the first angle mounting hole is +15 degrees, and the angle B of the second angle mounting hole is-15 degrees.
4. A special fixture for weldments as claimed in claim 2, wherein: the telescopic rod supporting structure comprises a telescopic rod mounting seat and a telescopic rod, the telescopic rod is mounted on the telescopic rod mounting seat, and an elastic connecting portion is arranged at the upper end of the telescopic rod.
5. The welding member specific jig according to claim 4, wherein: the telescopic link includes urceolus, inner tube and connecting rod, urceolus and telescopic link mount pad fixed connection, the upper end of urceolus has the locating pin, be equipped with a plurality of locating pin holes on the inner tube, the hypomere and the inner tube fixed connection of connecting rod, the upper segment and the horizontal backup pad fixed connection of connecting rod, elastic connection portion sets up between the upper segment and the hypomere of connecting rod.
6. A special fixture for weldments according to claim 1, characterized in that: the vertical mounting seat is arranged at the middle position of the upper end face of the mandrel, and the horizontal mounting seat is arranged at the middle position of the end face of one side of the mandrel.
7. A special fixture for weldments according to claim 1, characterized in that: the vertical supporting plate comprises a left vertical supporting plate and a right vertical supporting plate, a first strip-shaped hole is formed in the vertical mounting seat along the length direction of the vertical mounting seat, and the lower ends of the left vertical supporting plate and the right vertical supporting plate are fixedly mounted with adjustable positions through the cooperation of a first fastener and the first strip-shaped hole;
the horizontal supporting plate comprises a left horizontal supporting plate and a right horizontal supporting plate, a second strip-shaped hole is formed in the horizontal installation seat along the length direction of the horizontal installation seat, and one ends of the left horizontal supporting plate and the right horizontal supporting plate are fixedly installed in an adjustable position through the cooperation of second fasteners and the second strip-shaped holes.
8. The welding member specific jig according to claim 7, wherein: the second fastening pieces are respectively arranged at the positions close to the outer sides of the left lateral supporting plate and the right lateral supporting plate.
9. The welding member specific jig according to claim 7, wherein: the vertical plate positioning structure comprises a left positioning block arranged on the left side of the left vertical supporting plate and a right limiting screw arranged on the right side of the right vertical supporting plate.
10. The welding member specific jig according to claim 7, wherein: the transverse plate positioning structure comprises a pressing plate, a left transverse supporting plate and a right transverse supporting plate are respectively provided with a third strip-shaped hole along the length direction of the left transverse supporting plate and the right transverse supporting plate, the third strip-shaped holes are respectively positioned on the left side of the left transverse supporting plate and the right side of the right transverse supporting plate, and the left end and the right end of the pressing plate are respectively matched with the third strip-shaped holes through third fasteners to realize fixed installation with adjustable positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323091395.4U CN221337307U (en) | 2023-11-15 | 2023-11-15 | Special fixture for welding parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323091395.4U CN221337307U (en) | 2023-11-15 | 2023-11-15 | Special fixture for welding parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221337307U true CN221337307U (en) | 2024-07-16 |
Family
ID=91832556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323091395.4U Active CN221337307U (en) | 2023-11-15 | 2023-11-15 | Special fixture for welding parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221337307U (en) |
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2023
- 2023-11-15 CN CN202323091395.4U patent/CN221337307U/en active Active
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