CN211889640U - Energy storage welding positioning jig - Google Patents
Energy storage welding positioning jig Download PDFInfo
- Publication number
- CN211889640U CN211889640U CN202020294335.XU CN202020294335U CN211889640U CN 211889640 U CN211889640 U CN 211889640U CN 202020294335 U CN202020294335 U CN 202020294335U CN 211889640 U CN211889640 U CN 211889640U
- Authority
- CN
- China
- Prior art keywords
- positioning
- energy storage
- wall
- welding
- storage welding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title claims abstract description 81
- 238000004146 energy storage Methods 0.000 title claims abstract description 55
- 238000009434 installation Methods 0.000 claims abstract description 18
- 238000010276 construction Methods 0.000 claims abstract 2
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000010953 base metal Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Images
Landscapes
- Resistance Welding (AREA)
Abstract
The utility model discloses an energy storage welding positioning jig, including work piece, location frock, locating hole, energy storage welder, locating sleeve, location insulating cover, energy storage welding screw, centre gripping locating component, centre gripping workstation subassembly, installation screw, construction bolt, sponge cover, block fixed orifices and alignment hole, placed the location frock on the top outer wall of work piece, symmetrical lining up has seted up the locating hole on the top one side outer wall of location frock, be provided with energy storage welder on the top outer wall of location frock, the rifle head department block of energy storage welder installs the locating sleeve; the utility model can be applied to welding screws of products in batches, can quickly and accurately position the welding screws, ensures the requirements of customers on the positions and the strength of the welding screws, improves the processing efficiency of the products and reduces the cost of the products; the positioning jig ensures the perpendicularity of the welding screw and the plate, improves the position precision of the welding screw and improves the welding quality of the welding screw.
Description
Technical Field
The utility model relates to an equipment technical field is welded in the energy storage, specifically is energy storage welding positioning jig.
Background
With the development of the electric power and sheet metal mechanical industry, welding screws for energy storage welding are more and more widely applied to various sheet metal structures; when the energy storage welding gun is used for welding the screw, the welding position is positioned by adopting the modes of marking, punching a pit and the like: the manual marking positioning deviation is large; the pit punching positioning can affect the welding strength (the energy storage welding principle is that the bottom of the welding screw is melted by the energy storage discharge of a capacitor so as to be welded with the base metal, and the welding of the bottom can be affected if the plate is uneven), the welding screw can be subjected to insufficient welding, falling off and the like in serious cases, and potential safety hazards exist; the conventional energy storage welding gun only has three supporting points for guaranteeing the verticality of a screw and a plate, but does not have a positioning structure; therefore, it is very significant to design an energy storage welding positioning jig.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an energy storage welding positioning jig to solve the problem that proposes in the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: an energy storage welding positioning jig comprises a workpiece, a positioning tool, a positioning hole, an energy storage welding gun, a positioning sleeve, a positioning insulating sleeve, an energy storage welding screw, a clamping and positioning assembly, a clamping worktable assembly, an installation screw hole, an installation bolt, a sponge sleeve, a clamping and fixing hole and an aligning hole, a positioning tool is arranged on the outer wall of the top end of the workpiece, positioning holes are symmetrically arranged on the outer wall of one side of the top end of the positioning tool in a penetrating way, an energy storage welding gun is arranged on the outer wall of the top end of the positioning tool, a positioning sleeve is clamped and installed at the gun head of the energy storage welding gun, and a positioning insulating sleeve is arranged on the inner wall of the bottom end of the positioning sleeve, an energy storage welding screw is clamped and arranged in the positioning insulating sleeve of the positioning sleeve, the bottom end of the energy storage welding screw is in abutting connection with the outer wall of the workpiece in the middle of the positioning hole, and clamping and positioning components are arranged on the outer walls of the bottom ends of the two sides of the positioning tool;
the clamping and positioning assembly comprises an installation block, a rotating hole, rotating shafts, a torsion spring and a clamping frame, the installation block is fixedly installed on the outer walls of the bottom ends of the two sides of the positioning tool, the rotating hole is formed in the outer wall of the middle of the two ends of the installation block in a penetrating mode, the rotating shaft is installed in the rotating hole in an inserting mode, the torsion spring is fixedly sleeved and connected inside the rotating hole at one end of the rotating shaft, the clamping frame is fixedly welded on the outer wall between the rotating shafts of the two sides of the installation block, and a clamping workbench assembly is arranged on the outer wall of the bottom end of;
the clamping worktable assembly comprises a worktable, side plates, a hydraulic rod and a clamping plate, wherein the worktable is arranged on the outer wall of the bottom end of the workpiece, the side plates are welded and fixed on the outer walls of the two sides of the top end of the worktable, the hydraulic rod is embedded and installed in the center of the outer wall of one side of the side plate, and the clamping plate is fixedly connected with one end of a telescopic rod of the hydraulic rod.
Furthermore, one end of the torsion spring is fixedly connected with the inner wall of one side of the rotating hole, and the other end of the torsion spring is fixedly connected with the outer wall of one side of the rotating shaft.
Furthermore, the outer wall of the middle part of one side of the clamping frame is sleeved with a sponge sleeve.
Furthermore, the outer walls of the mounting block and the positioning tool are correspondingly provided with mounting screw holes, and the inner parts of the mounting screw holes are screwed and connected with mounting bolts.
Furthermore, the outer walls of the two sides of the top end of the positioning sleeve are provided with three clamping fixing holes in a distributed manner.
Furthermore, the outer wall of the top end of the positioning tool is symmetrically provided with aligning holes in a through mode.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model has compact and reasonable structure, can be applied to welding screws of products in batches, can quickly and accurately position the welding screws, ensures the requirements of customers on the positions and the strength of the welding screws, improves the processing efficiency of the products and reduces the cost of the products; the positioning jig ensures the perpendicularity of the welding screw and the plate, improves the position precision of the welding screw, improves the welding quality of the welding screw, can replace positioning insulating sleeves of corresponding specifications to adapt to the welding screws of different specifications, and can be conveniently installed in a correct alignment mode of a positioning tool and a workpiece and can fix the workpiece on a horizontal workbench in a clamping mode, so that the workpiece is prevented from being deviated during welding.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is a partially exploded perspective view of the present invention;
FIG. 3 is an enlarged view of the area A in FIG. 1;
fig. 4 is a bottom sectional structural schematic view of the clamping and positioning assembly of the present invention;
FIG. 5 is an enlarged view of the structure of the area B in FIG. 1 according to the present invention;
in the figure: 1. a workpiece; 2. positioning a tool; 3. positioning holes; 4. an energy storage welding gun; 5. a positioning sleeve; 6. positioning an insulating sleeve; 7. an energy storage welding screw; 8. clamping and positioning components; 9. a clamping table assembly; 10. mounting a screw hole; 11. installing a bolt; 12. a sponge sleeve; 13. clamping the fixing hole; 14. aligning the holes; 81. mounting blocks; 82. rotating the hole; 83. a rotating shaft; 84. a torsion spring; 85. a clamping frame; 91. a work table; 92. a side plate; 93. a hydraulic lever; 94. and (4) clamping the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an energy storage welding positioning jig comprises a workpiece 1, a positioning tool 2, a positioning hole 3, an energy storage welding gun 4, a positioning sleeve 5, a positioning insulating sleeve 6, an energy storage welding screw 7, a clamping and positioning assembly 8, a clamping workbench assembly 9, an installation screw hole 10, an installation bolt 11, a sponge sleeve 12, a clamping and fixing hole 13 and an aligning hole 14, wherein the positioning tool 2 is placed on the outer wall of the top end of the workpiece 1, the positioning hole 3 is symmetrically and penetratingly arranged on the outer wall of one side of the top end of the positioning tool 2, the energy storage welding gun 4 is arranged on the outer wall of the top end of the positioning tool 2, the positioning sleeve 5 is clamped and installed at the head of the energy storage welding gun 4, the positioning insulating sleeve 6 is installed on the inner wall of the bottom end of the positioning sleeve 5, the energy storage welding screw 7 is clamped and installed inside the positioning insulating sleeve 6, and the bottom, clamping and positioning components 8 are arranged on the outer walls of the bottom ends of the two sides of the positioning tool 2;
the clamping and positioning assembly 8 comprises an installation block 81, a rotating hole 82, a rotating shaft 83, a torsion spring 84 and a clamping frame 85, the installation block 81 is fixedly installed on the outer walls of the bottom ends of the two sides of the positioning tool 2, the rotating hole 82 is formed in the middle outer walls of the two ends of the installation block 81 in a penetrating mode, the rotating shaft 83 is installed in the rotating hole 82 in an inserting mode, the torsion spring 84 is fixedly sleeved and connected in the rotating hole 82 at one end of the rotating shaft 83, the clamping frame 85 is fixedly welded on the outer wall between the rotating shafts 83 of the two sides of the installation block 81, and the clamping workbench assembly 9 is arranged on the outer wall of;
the clamping workbench assembly 9 comprises a workbench 91, side plates 92, hydraulic rods 93 and clamping plates 94, the workbench 91 is arranged on the outer wall of the bottom end of the workpiece 1, the side plates 92 are fixedly welded on the outer walls of the two sides of the top end of the workbench 91, the hydraulic rods 93 are embedded in the centers of the outer walls of one sides of the side plates 92, and one ends of telescopic rods of the hydraulic rods 93 are fixedly connected with the clamping plates 94; one end of the torsion spring 84 is fixedly connected with the inner wall of one side of the rotating hole 82, the other end of the torsion spring 84 is fixedly connected with the outer wall of one side of the rotating shaft 83, and the later-stage clamping frame 85 is rotatably clamped through the torsion spring 84; the sponge sleeve 12 is sleeved on the outer wall of the middle part of one side of the clamping frame 85, and the sponge sleeve 12 is arranged to avoid clamping the workpiece 1; the mounting block 81 and the outer wall of the positioning tool 2 are correspondingly provided with mounting screw holes 10, the mounting screw holes 10 are screwed and connected with mounting bolts 11, and the mounting screw holes 10 and the mounting bolts 11 are matched for use, so that the mounting of the mounting blocks 81 at the two ends of the positioning tool 2 in the later period is realized; clamping fixing holes 13 are distributed on the outer walls of the two sides of the top end of the positioning sleeve 5, and the number of the clamping fixing holes 13 is three, so that the clamping of the positioning sleeve 5 on the gun head of the energy storage welding gun 4 in the later period is facilitated; aligning holes 14 are symmetrically formed in the outer wall of the top end of the positioning tool 2 in a penetrating mode, and the aligning holes 14 are used for observing and aligning, so that the energy storage welding screws 7 on the workpiece 1 are positioned better; according to the energy storage welding positioning jig, the positioning tool 2 is a cold rolled steel sheet metal part, the precision of a hole position is guaranteed by adopting laser blanking processing, and a hole of a positioning sleeve 5 is reserved at the position corresponding to a welding screw; the positioning sleeve 5 is formed by machining a stainless steel round bar machine, and the specific size is designed according to the structure of the energy storage welding gun 4: the top of the positioning sleeve 5 is provided with 3 clamping fixing holes 13 for locking, the positioning sleeve 5 can be fixed at the head of the energy storage welding gun 4, and the bottom of the positioning sleeve is provided with a positioning step for installing the positioning insulating sleeve 6 into the positioning sleeve 5; the positioning insulating sleeve 6 is formed by machining a PTFE bar material, a central hole is formed for positioning a welding screw, and the welding screw is insulated from the external positioning sleeve 5; the positioning insulating sleeves 6 with different opening specifications can be replaced aiming at the welding screws with different specifications; in the use process, firstly, a positioning insulating sleeve 6 corresponding to the specification of the energy storage welding screw 7 is selected and is arranged at the bottom of a positioning sleeve 5, and then the positioning sleeve 5 is fixed at the head of the energy storage welding gun 4 by a fastening screw; placing a workpiece 1 to be processed on a horizontal workbench 91, with a welding screw surface facing upwards, placing a positioning tool 2 on the workpiece 1 to be processed, adjusting welding parameters of an energy storage welding machine, and placing an energy storage welding screw 7 in a chuck at the head of an energy storage welding gun 4 (with a positioning sleeve 5 installed); the clamping frame 85 is pulled to rotate, the workpiece 1 is placed below the positioning tool 2, the alignment holes 14 are used for observation and adjustment, the clamping frame 85 is used for fixing the workpiece 1 under the elastic reset action of the torsion spring 84, the workpiece 1 provided with the positioning tool 2 is placed on a workbench 91, a hydraulic rod 93 is used for driving a clamping plate 94 to move, the two sides of the workpiece 1 are clamped and fixed, the positioning sleeve 5 is placed into a positioning hole 3 corresponding to the positioning tool 2, an energy storage welding gun 4 is kept perpendicular to the workpiece 1, force is applied downwards, a welding gun trigger is buckled after capacitance energy storage, and the bottom of a welding screw and the workpiece 1 are welded together after being melted; the welding screws with different specifications need to replace the positioning insulating sleeves 6 with different opening specifications.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Energy storage welding positioning jig, including work piece (1), location frock (2), locating hole (3), energy storage welder (4), position sleeve (5), insulating cover in location (6), energy storage welding screw (7), centre gripping locating component (8), centre gripping workstation subassembly (9), installation screw (10), construction bolt (11), sponge cover (12), block fixed orifices (13) and alignment hole (14), its characterized in that: a positioning tool (2) is placed on the outer wall of the top end of the workpiece (1), positioning holes (3) are symmetrically formed in a penetrating mode in the outer wall of one side of the top end of the positioning tool (2), an energy storage welding gun (4) is arranged on the outer wall of the top end of the positioning tool (2), a positioning sleeve (5) is clamped and installed at the gun head of the energy storage welding gun (4), a positioning insulating sleeve (6) is installed on the inner wall of the bottom end of the positioning sleeve (5), the positioning sleeve (5) is located inside the positioning insulating sleeve (6) and clamped and installed with an energy storage welding screw (7), the bottom end of the energy storage welding screw (7) is in abutting connection with the outer wall of the workpiece (1) in the middle of the positioning holes (3), and clamping and positioning assemblies (8);
the clamping and positioning assembly (8) comprises an installation block (81), a rotating hole (82), a rotating shaft (83), a torsion spring (84) and a clamping frame (85), the installation block (81) is fixedly installed on the outer walls of the bottom ends of the two sides of the positioning tool (2), the rotating hole (82) is formed in the middle of the outer walls of the two ends of the installation block (81) in a penetrating mode, the rotating shaft (83) is installed in the rotating hole (82) in an inserting mode, one end of the rotating shaft (83) is located in the rotating hole (82) and fixedly connected with the torsion spring (84) in a sleeved mode, the clamping frame (85) is fixedly welded on the outer wall between the rotating shafts (83) of the two sides of the installation block (81), and the clamping workbench assembly (9) is arranged on the;
centre gripping workstation subassembly (9) are including workstation (91), curb plate (92), hydraulic stem (93) and grip block (94), be provided with workstation (91) on the bottom outer wall of work piece (1), welded fastening has curb plate (92) on the top both sides outer wall of workstation (91), one side outer wall center department of curb plate (92) inlays and installs hydraulic stem (93), and telescopic link one end fixedly connected with grip block (94) of hydraulic stem (93).
2. The energy storage welding positioning jig of claim 1, characterized in that: one end of the torsion spring (84) is fixedly connected with the inner wall of one side of the rotating hole (82), and the other end of the torsion spring (84) is fixedly connected with the outer wall of one side of the rotating shaft (83).
3. The energy storage welding positioning jig of claim 1, characterized in that: the outer wall of the middle part of one side of the clamping frame (85) is sleeved with a sponge sleeve (12).
4. The energy storage welding positioning jig of claim 1, characterized in that: the mounting block (81) and the outer wall of the positioning tool (2) are correspondingly provided with mounting screw holes (10), and the mounting screw holes (10) are connected with mounting bolts (11) in a screwed mode.
5. The energy storage welding positioning jig of claim 1, characterized in that: clamping fixing holes (13) are distributed on the outer walls of the two sides of the top end of the positioning sleeve (5), and the number of the clamping fixing holes (13) is three.
6. The energy storage welding positioning jig of claim 1, characterized in that: and aligning holes (14) are symmetrically formed in the outer wall of the top end of the positioning tool (2) in a penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020294335.XU CN211889640U (en) | 2020-03-11 | 2020-03-11 | Energy storage welding positioning jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020294335.XU CN211889640U (en) | 2020-03-11 | 2020-03-11 | Energy storage welding positioning jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211889640U true CN211889640U (en) | 2020-11-10 |
Family
ID=73322918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020294335.XU Expired - Fee Related CN211889640U (en) | 2020-03-11 | 2020-03-11 | Energy storage welding positioning jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211889640U (en) |
-
2020
- 2020-03-11 CN CN202020294335.XU patent/CN211889640U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0683302U (en) | Structure of table top plate for drill press | |
| CN211889640U (en) | Energy storage welding positioning jig | |
| CN111015061B (en) | Manufacturing method and welding tool for steel frame of bottom plate of molten tin bath | |
| CN213257944U (en) | Door box welding tool | |
| CN220330400U (en) | Tool for welding rear cross beam | |
| CN210147045U (en) | Device for drilling holes on two sides of sheet workpiece | |
| CN218638787U (en) | Spot welding machine convenient for positioning for metal plate welding | |
| CN214517740U (en) | Drilling device capable of conducting fixed-depth drilling for metal processing | |
| CN212811414U (en) | Low temperature resistant motor | |
| CN210677528U (en) | Welding and drilling tool clamping fixture for machine tool lifting seat | |
| CN112605586A (en) | Steering connecting rod welding tool | |
| CN209887426U (en) | Laser auxiliary positioning device | |
| CN215145534U (en) | Circular inner baffle groove cutting bed-jig | |
| CN214024233U (en) | Inner gantry welding workbench convenient for fixing and positioning assembly | |
| CN220347553U (en) | Welding equipment for tower feet of transmission line iron towers | |
| CN220217257U (en) | Welding processing table | |
| CN215617912U (en) | Fixing frame for processing ear plate | |
| CN220838613U (en) | Light aircraft engine frame welding device | |
| CN220092835U (en) | Stamping and overturning tool for electronic stamping part | |
| CN220903052U (en) | Special-shaped steel fixing and processing device | |
| CN220612619U (en) | Auxiliary tool shared by spot welding of small parts | |
| CN218311726U (en) | Welding tool | |
| CN113910160B (en) | Jack type pin shaft dismantling tool and method for dismantling pin shaft | |
| CN217914128U (en) | Numerical control processing special fixture | |
| CN220660651U (en) | Positioning tool for installing and fixing new energy PACK line BMS bracket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 |