CN2272792Y - Hand-operated welding tool for spot welding - Google Patents
Hand-operated welding tool for spot welding Download PDFInfo
- Publication number
- CN2272792Y CN2272792Y CN 96227735 CN96227735U CN2272792Y CN 2272792 Y CN2272792 Y CN 2272792Y CN 96227735 CN96227735 CN 96227735 CN 96227735 U CN96227735 U CN 96227735U CN 2272792 Y CN2272792 Y CN 2272792Y
- Authority
- CN
- China
- Prior art keywords
- joint pin
- spot welding
- core body
- soldering tip
- cable
- 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
Abstract
The utility model relates to a welding tool for a spot welding machine, the aim of which is to overcome the disadvantage of the existing spot welding machine that a work piece is spot welded so long as the work piece is taken to the spot welding machine. The utility model is provided with a core body 1, a cable connecting column 2 and a welding head connecting column 4, wherein, a certain included angle is formed by the cable connecting column 2 and the welding head connecting column 4 the outside of the core body 1 is provided with a casing 6, the outside of the cable connecting column 2 is provided with a handle 7, and the core body 1 is provided with a controlling switch 8. The casing 6 is provided with a trigger 12 capable of contacting with the control switch 8 through a rotary shaft 10. The utility model is used for spot welding machines, and can perform the spot welding operation to work pieces with fixed positions and special shapes.
Description
The utility model relates to a kind of soldering set that is used for mash welder.
Mash welder is to adopt pliers spot welding head to weld at present, and soldering turret is installed on the mash welder, and workpiece must be taken on the mash welder and could weld, and just can't weld fixed-site and the special workpiece of shape like this.In addition, carry out spot welding with soldering turret, carry out the both sides that two soldering tips always are positioned at workpiece, can't carry out spot welding in the same side of workpiece.
Goal of the invention of the present utility model is, designs a kind of welding tool for spot welding, and it can carry out spot welding to fixed-site and the special workpiece of shape, also can carry out spot welding in the same side of workpiece.
Goal of the invention of the present utility model is to implement like this, the hand welding tool for spot welding, and it has core body 1.Its special character is, an end of cable joint pin 2 is installed on the core body 1, and the other end of cable joint pin 2 is connected with cable 3.One end of soldering tip joint pin 4 is installed on the core body 1, and the other end of soldering tip joint pin 4 is connected with soldering tip 5.Cable joint pin 2 has certain angle angle with soldering tip joint pin 4.The outside of core body 1 has insulation crust 6, and the outside of cable joint pin 2 has insulated handle 7.Gauge tap 8 is installed on the core body 1, and gauge tap 8 is connected with socket on the handle 7 by lead.The plug 9 that is inserted in the socket is connected with the control circuit of mash welder by lead.By rotating shaft 10 the plate machine 12 that can contact with gauge tap 8 is installed on the shell 6.
Plate machine 12 is used to connect gauge tap 8, and which part gauge tap 8 specifically is installed on unimportant, as long as plate machine 12 can be in contact with it.
The angle of cable joint pin of the present utility model 2 and soldering tip joint pin 4 greater than 90 ° less than 180 °.
Cable joint pin 2 of the present utility model has certain angle with soldering tip joint pin 4, and this angle is selected suitably can make external form of the present utility model resemble pistol, hold handle 7 with one and can carry out spot welding, pull plate machine 12 with finger, main circuit that can the control point welding machine switches on and off, and is easy to operate.The utility model is connected with mash welder with cable, can the point of distance welding machine workpiece of fixed-site be carried out spot welding, also can carry out spot welding to the special workpiece of shape, and can carry out spot welding in a side of workpiece, and use is flexible.
Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation with matching used another welding tool for spot welding of the utility model.
As shown in Figure 1, core body 1, cable joint pin 2 and soldering tip joint pin 4 are all made with metallic copper.One end of cable joint pin 2 is installed on the core body 1 by screw thread, and the other end is connected with an end of cable 3 by cable connector 13, and the other end of cable 3 is connected with the output of mash welder one end.One end of soldering tip joint pin 4 is connected with core body 1 by screw thread, and the other end is connected with soldering tip 5 by soldering tip connector 14.The rear portion of soldering tip connector 4 is with metal sleeve 15.The outside of core body 1 has insulation crust made of plastic 6, and the outside of cable joint pin 2 has insulated handle made of plastic 7.Handle 7 is integral with shell 6.The angle of cable joint pin 2 and soldering tip joint pin 4 greater than 90 ° less than 180 °.Gauge tap 8 is installed in the core body 1, and it adopts press button, and it is connected with the socket that is installed in handle 7 afterbodys by lead.The plug 9 that is inserted in the socket is connected with the control circuit of mash welder by lead.By rotating shaft 10 plate machine 12 is installed on the shell 6, shell 6 is equipped with the limited post 16 of plate machine 12.Spring 11 is used to make plate machine 12 to reset.
Be as shown in Figure 2 and novel matching used another welding tool for spot welding of this reality, its front portion is connected with soldering tip 18 by soldering tip connector 17, and an end of cable 20 is connected with soldering tip connector 17 by cable connector 19.The other end of cable 20 is connected with another output of mash welder.
During use, one holds soldering set shown in Figure 2 and soldering tip 18 is withstood on a position will carrying out spot welding.Another holds the handle 7 of soldering set as shown in Figure 1, and soldering tip 5 is withstood the position that another will carry out spot welding.Finger is pulled plate machine 12, and the button of gauge tap 8 is pressed in the upper end of plate machine 12, and the control circuit of mash welder is connected the main circuit of mash welder, with soldering set illustrated in figures 1 and 2 the position of being welded is welded respectively.Unclamp plate machine 12, spring 11 resets plate machine 12, and gauge tap 8 disconnects, and the control circuit of mash welder disconnects main circuit.
Claims (2)
1, the hand welding tool for spot welding, it has core body (1), it is characterized in that, one end of cable joint pin (2) is installed on the core body (1), the other end of cable joint pin (2) is connected with cable (3), one end of soldering tip joint pin (4) is installed on the core body (1), the other end of soldering tip joint pin (4) is connected with soldering tip (5), cable joint pin (2) has certain angle with soldering tip joint pin (4), the outside of core body (1) has insulation crust (6), the outside of cable joint pin (2) has insulated handle (7), gauge tap (8) is installed on the core body (1), gauge tap (8) is connected with socket on the handle (7) by lead, and the plug (9) that is inserted in the socket is connected with the control circuit of mash welder by lead, and shell (6) is gone up and by rotating shaft (10) the plate machine (12) that can contact with gauge tap (8) is installed.
2, hand welding tool for spot welding according to claim 1 is characterized in that, the angle of cable joint pin (2) and soldering tip joint pin (4) greater than 90 ° less than 180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96227735 CN2272792Y (en) | 1996-05-06 | 1996-05-06 | Hand-operated welding tool for spot welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96227735 CN2272792Y (en) | 1996-05-06 | 1996-05-06 | Hand-operated welding tool for spot welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2272792Y true CN2272792Y (en) | 1998-01-21 |
Family
ID=33905776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96227735 Expired - Fee Related CN2272792Y (en) | 1996-05-06 | 1996-05-06 | Hand-operated welding tool for spot welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2272792Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100348357C (en) * | 2004-07-21 | 2007-11-14 | 中国科学院金属研究所 | Electrode clamp mechanism of point welding and its application |
-
1996
- 1996-05-06 CN CN 96227735 patent/CN2272792Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100348357C (en) * | 2004-07-21 | 2007-11-14 | 中国科学院金属研究所 | Electrode clamp mechanism of point welding and its application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Siman Document name: Notice of registration |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |