CN215200122U - Welding head of pliers type cold welding machine convenient to replace - Google Patents
Welding head of pliers type cold welding machine convenient to replace Download PDFInfo
- Publication number
- CN215200122U CN215200122U CN202120008625.8U CN202120008625U CN215200122U CN 215200122 U CN215200122 U CN 215200122U CN 202120008625 U CN202120008625 U CN 202120008625U CN 215200122 U CN215200122 U CN 215200122U
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- China
- Prior art keywords
- welding machine
- head
- rod
- rotating shaft
- connecting rod
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- 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 76
- 238000003825 pressing Methods 0.000 claims description 19
- 210000000080 chela (arthropods) Anatomy 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Abstract
The utility model discloses a hand vice formula cold welding machine's bonding tool convenient to change, the electric iron comprises a handle, the left side of handle is provided with holds the head, the bottom that adds the head is provided with the welding machine bonding tool, the top right side of handle is provided with the telescope tube, the inner chamber of telescope tube is provided with the press ram, the bottom of press ram is provided with first activity pivot, the left side of first activity pivot is provided with the head rod, the left end of head rod is provided with second activity pivot, the bottom of second activity pivot is provided with the second connecting rod, the bottom of second connecting rod is provided with first fixed rotating shaft. A hand vice formula cold welding machine's bonding tool convenient to change, through the press lever that sets up, the installation and the dismantlement of the welding machine bonding tool of being convenient for have improved production efficiency, through spacing piece and the spring that sets up, make the movable rod can not become flexible to the stability of welding machine bonding tool has been guaranteed.
Description
Technical Field
The utility model relates to a hand vice formula cold welding machine's bonding tool technical field convenient to change, in particular to hand vice formula cold welding machine's bonding tool convenient to change.
Background
Fusing welding wire machine equipment is also called as a cold welding machine, and is widely applied to the production of lithium ion batteries as novel lithium battery production equipment by virtue of the outstanding advantages of high speed, high precision, high efficiency and automation. The welding head of the pliers type cold welding machine in the existing market is troublesome to replace, the welding progress is delayed in actual application, and the production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a welding head for a pliers-type cold welding machine, which is easy to replace and can effectively solve the problems of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a welding head of a pliers type cold welding machine convenient to replace comprises a handle, wherein a clamping head is arranged on the left side of the handle, a welding head of the welding machine is arranged at the bottom of the clamping head, a telescopic sleeve is arranged on the right side of the top of the handle, a pressing rod is arranged in an inner cavity of the telescopic sleeve, a first movable rotating shaft is arranged at the bottom end of the pressing rod, a first connecting rod is arranged on the left side of the first movable rotating shaft, a second movable rotating shaft is arranged at the left end of the first connecting rod, a second connecting rod is arranged at the bottom of the second movable rotating shaft, a first fixed rotating shaft is arranged at the bottom of the second connecting rod, a movable rod is arranged on the left side of the second movable rotating shaft, a limiting piece is arranged on the outer surface of the movable rod, a spring is arranged on the right side of the limiting piece, a rack is arranged on the left side of the bottom of the movable rod, a gear is arranged at the bottom of the rack, the centre of gear is provided with the fixed pivot of second, the right side of gear is provided with the dead lever, the upper portion surface of dead lever is provided with the helical tooth, the lower part surface of dead lever is provided with fixed screw thread, the thread groove has been seted up at the top of welding machine bonding tool.
Preferably, the number of the clamping heads is two, the clamping heads are symmetrically arranged on the left side of the handle, the right side of the welding head of the welding machine is contacted with the left center of the handle, the top left side of the welding head of the welding machine is contacted with the bottom of the clamping head on the upper side, and the bottom left side of the welding head of the welding machine is contacted with the top of the clamping head on the lower side.
Preferably, the quantity of the telescopic sleeves is two, the telescopic sleeves are symmetrically arranged by taking the central axis of the handle as a symmetry axis, the left side of the telescopic sleeves is provided with a strip-shaped groove, and the width of the first connecting rod is matched with the strip-shaped groove.
Preferably, the pressing rod is rotatably connected with a first connecting rod through a first movable rotating shaft, the first connecting rod, the movable rod and a second connecting rod are rotatably connected through a second movable rotating shaft, and the second connecting rod is rotatably connected with a first fixed rotating shaft.
Preferably, the limiting sheet is welded on the outer surface of the middle part of the movable rod, and the left side of the spring is welded on the right side of the limiting sheet.
Preferably, the rack is meshed with the gear, the gear rotates through the second fixed rotating shaft, the gear is meshed with the spiral teeth, and the bottom end of the fixed rod is in threaded connection with the thread groove through a fixed thread.
Compared with the prior art, the utility model discloses following beneficial effect has:
in the utility model, through the arranged pressing rod, the pressing rod provides tension for the right side of the first connecting rod through the first movable rotating shaft when pressing the pressing rod, through the second movable rotating shaft and the first fixed rotating shaft, the first connecting rod can pull the movable rod rightwards, through the arranged rack, the movable rod can drive the fixed rod to rotate upwards through the gear and the spiral teeth, the fixed rod can be separated from the threaded groove for threaded connection when rotating upwards through the arranged fixed threads, thereby facilitating the disassembly of the welding head of the welding machine, improving the production efficiency, the pressing rod is pressed and the welding head of the welding machine is placed between the two clamping heads through the limiting sheet and the spring, the reset force of the spring can drive the movable rod to finish the reverse operation of disassembly when the pressing rod is released, so that the welding head of the welding machine is fixed between the clamping heads, and the restoring force of the spring ensures that the movable rod cannot be loosened, thereby ensuring the stability of the welding head of the welding machine.
Drawings
Fig. 1 is a schematic structural view of a front view of the present invention;
FIG. 2 is a schematic structural view of the telescopic sleeve of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a handle; 2. a holding head is added; 3. a welding head of a welding machine; 4. a telescopic sleeve; 5. a pressing lever; 6. a first movable rotating shaft; 7. a first connecting rod; 8. a second movable rotating shaft; 9. a second connecting rod; 10. a first fixed rotating shaft; 11. a movable rod; 12. a limiting sheet; 13. a spring; 14. a rack; 15. a gear; 16. a second fixed rotating shaft; 17. helical teeth; 18. fixing the rod; 19. fixing threads; 20. a thread groove.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a welding head of a convenient-to-replace hand vice type cold welding machine comprises a handle 1, wherein a clamping head 2 is arranged on the left side of the handle 1, a welding machine welding head 3 is arranged at the bottom of the clamping head 2, the clamping heads 2 are two in number, the clamping heads 2 are symmetrically arranged on the left side of the handle 1, the right side of the welding machine welding head 3 is contacted with the left center of the handle 1, the left side of the top of the welding machine welding head 3 is contacted with the bottom of the upper clamping head 2, the left side of the bottom of the welding machine welding head 3 is contacted with the top of the lower clamping head 2, telescopic sleeves 4 are arranged on the right side of the top of the handle 1, the telescopic sleeves 4 are two in number, the telescopic sleeves 4 are symmetrically arranged by taking the central axis of the handle 1 as a symmetric axis, a strip-shaped groove is formed in the left side of the telescopic sleeves 4, the width of a first connecting rod 7 is matched with the strip-shaped groove, a rod 5 is arranged in an inner cavity of the telescopic sleeves 4, a first movable rotating shaft 6 is arranged at the bottom end of the pressing rod 5, a first connecting rod 7 is arranged at the left side of the first movable rotating shaft 6, the pressing rod 5 is arranged to provide tension for the right side of the first connecting rod 7 through the first movable rotating shaft 6 when the pressing rod 5 is pressed, a second movable rotating shaft 8 is arranged at the left end of the first connecting rod 7, a second connecting rod 9 is arranged at the bottom of the second movable rotating shaft 8, a first fixed rotating shaft 10 is arranged at the bottom of the second connecting rod 9, the first connecting rod 7 can pull a movable rod 11 rightwards through the arranged second movable rotating shaft 8 and the first fixed rotating shaft 10, the pressing rod 5 is rotatably connected with the first connecting rod 7 through the first movable rotating shaft 6, the first connecting rod 7, the movable rod 11 and the second connecting rod 9 are rotatably connected through the second movable rotating shaft 8, the second connecting rod 9 is rotatably connected with the first fixed rotating shaft 10, a movable rod 11 is arranged at the left side of the second movable rotating shaft 8, the outer surface of the movable rod 11 is provided with a limiting piece 12, the right side of the limiting piece 12 is provided with a spring 13, the pressing rod 5 is pressed and the welding machine welding head 3 is placed between the two clamping heads 2 through the limiting piece 12 and the spring 13, the return force of the spring 13 can drive the movable rod 11 to finish the reverse operation of disassembly when the movable rod is opened again, so that the welding machine welding head 3 is fixed between the clamping heads 2, the return force of the spring 13 enables the movable rod 11 not to be loosened, the stability of the welding machine welding head 3 is ensured, the limiting piece 12 is welded on the outer surface of the middle part of the movable rod 11, the left side of the spring 13 is welded on the right side of the limiting piece 12, the left side of the bottom of the movable rod 11 is provided with a rack 14, the movable rod 11 can drive a fixed rod 18 to rotate upwards through the gear 15 and a helical gear 17 through the rack 14, the bottom of the rack 14 is provided with a gear 15, a second fixed rotating shaft 16 is arranged in the middle of the gear 15, the right side of gear 15 is provided with dead lever 18, the upper portion surface of dead lever 18 is provided with helical tooth 17, the lower part surface of dead lever 18 is provided with fixed screw thread 19, through the fixed screw thread 19 that sets up, can break away from threaded connection with thread groove 20 when making dead lever 18 upwards rotate, the dismantlement of the welding machine bonding tool 3 of being convenient for, and production efficiency has been improved, thread groove 20 has been seted up at the top of welding machine bonding tool 3, rack 14 and gear 15 meshing, gear 15 rotates through second fixed rotating shaft 16, gear 15 and helical tooth 17 meshing, fixed screw thread 19 and thread groove 20 threaded connection are passed through to the bottom of dead lever 18.
It should be noted that, the utility model relates to a hand vice formula cold welding machine's bonding tool convenient to change, during the use, press the right side that press the pole 5 through first activity pivot 6 for head rod 7 when pressing down press the pole 5 and provide the pulling force, head rod 7 stimulates movable rod 11 right, movable rod 11 passes through gear 15 and helical tooth 17 drive dead lever 18 upwards rotates, when dead lever 18 upwards rotates and thread groove 20 break away from threaded connection, press the pole 5 and put into two with welding machine bonding tool 3 and hold between the head 2, the reverse operation of dismantlement process is accomplished to spring 13's restoring force drive movable rod 11 when putting open again, make welding machine bonding tool 3 fix between holding the head 2, and spring 13's restoring force makes movable rod 11 can not become flexible.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a bonding tool of pincers formula cold welding machine convenient to change, includes handle (1), its characterized in that: the left side of the handle (1) is provided with a clamping head (2), the bottom of the clamping head (2) is provided with a welding head (3), the top right side of the handle (1) is provided with a telescopic sleeve (4), the inner cavity of the telescopic sleeve (4) is provided with a pressing rod (5), the bottom of the pressing rod (5) is provided with a first movable rotating shaft (6), the left side of the first movable rotating shaft (6) is provided with a first connecting rod (7), the left end of the first connecting rod (7) is provided with a second movable rotating shaft (8), the bottom of the second movable rotating shaft (8) is provided with a second connecting rod (9), the bottom of the second connecting rod (9) is provided with a first fixed rotating shaft (10), the left side of the second movable rotating shaft (8) is provided with a movable rod (11), the outer surface of the movable rod (11) is provided with a limiting sheet (12), the right side of spacing piece (12) is provided with spring (13), the bottom left side of movable rod (11) is provided with rack (14), the bottom of rack (14) is provided with gear (15), the centre of gear (15) is provided with the fixed pivot of second (16), the right side of gear (15) is provided with dead lever (18), the upper portion surface of dead lever (18) is provided with helical tooth (17), the lower part surface of dead lever (18) is provided with fixed screw thread (19), thread groove (20) have been seted up at the top of welding machine bonding tool (3).
2. The welding head of a convenient-to-replace pliers-type cold welding machine of claim 1, wherein: the quantity of adding and holding head (2) is two, add and hold head (2) symmetry and set up the left side in handle (1), the right side contact of welding machine bonding tool (3) has the left side of handle (1) well, the top left side contact of welding machine bonding tool (3) has the upside to add the bottom of holding head (2), the bottom left side contact of welding machine bonding tool (3) has the downside to add the top of holding head (2).
3. The welding head of a convenient-to-replace pliers-type cold welding machine of claim 1, wherein: the quantity of telescope tube (4) is two, the central axis that telescope tube (4) used handle (1) sets up as symmetry axis symmetry, the bar slot has been seted up in the left side of telescope tube (4), the width and the bar slot phase-match of head rod (7).
4. The welding head of a convenient-to-replace pliers-type cold welding machine of claim 1, wherein: the pressing rod (5) is rotatably connected with a first connecting rod (7) through a first movable rotating shaft (6), the first connecting rod (7), a movable rod (11) and a second connecting rod (9) are rotatably connected through a second movable rotating shaft (8), and the second connecting rod (9) is rotatably connected with a first fixed rotating shaft (10).
5. The welding head of a convenient-to-replace pliers-type cold welding machine of claim 1, wherein: the limiting sheet (12) is welded on the outer surface of the middle of the movable rod (11), and the left side of the spring (13) is welded on the right side of the limiting sheet (12).
6. The welding head of a convenient-to-replace pliers-type cold welding machine of claim 1, wherein: the rack (14) is meshed with the gear (15), the gear (15) rotates through the second fixed rotating shaft (16), the gear (15) is meshed with the spiral teeth (17), and the bottom end of the fixed rod (18) is in threaded connection with the thread groove (20) through a fixed thread (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120008625.8U CN215200122U (en) | 2021-01-05 | 2021-01-05 | Welding head of pliers type cold welding machine convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120008625.8U CN215200122U (en) | 2021-01-05 | 2021-01-05 | Welding head of pliers type cold welding machine convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215200122U true CN215200122U (en) | 2021-12-17 |
Family
ID=79436989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120008625.8U Expired - Fee Related CN215200122U (en) | 2021-01-05 | 2021-01-05 | Welding head of pliers type cold welding machine convenient to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215200122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116810269A (en) * | 2023-07-26 | 2023-09-29 | 深圳市建筑装饰(集团)有限公司 | Welding manufacturing device for steel skeleton of building decoration curtain wall |
-
2021
- 2021-01-05 CN CN202120008625.8U patent/CN215200122U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116810269A (en) * | 2023-07-26 | 2023-09-29 | 深圳市建筑装饰(集团)有限公司 | Welding manufacturing device for steel skeleton of building decoration curtain wall |
| CN116810269B (en) * | 2023-07-26 | 2024-02-02 | 深圳市建筑装饰(集团)有限公司 | Welding manufacturing device for steel skeleton of building decoration curtain wall |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211217 |