CN203944988U - The welding head holder that a kind of micro electric welding resistance welding machine is used - Google Patents
The welding head holder that a kind of micro electric welding resistance welding machine is used Download PDFInfo
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- CN203944988U CN203944988U CN201420301797.4U CN201420301797U CN203944988U CN 203944988 U CN203944988 U CN 203944988U CN 201420301797 U CN201420301797 U CN 201420301797U CN 203944988 U CN203944988 U CN 203944988U
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- folder piece
- welding
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- head holder
- welding head
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Abstract
The utility model discloses the welding head holder that a kind of micro electric welding resistance welding machine is used, comprise main folder piece and sub-folder piece, main folder piece and sub-folder piece are flexibly connected by locking device, an obverse lateral edges of main folder piece and sub-folder piece is respectively equipped with for clamping the semi-circular recesses of soldering tip, the upper surface of main folder piece and sub-folder piece is respectively equipped with internal thread connecting hole near one end of described semi-circular recesses, on two internal thread connecting holes, be bolted with respectively screw, on two screws, be connected with respectively connecting ear, the obverse opposite side of main folder piece and sub-folder piece is connected by insulating guide rail, one end of main folder piece is provided with the connector being connected with welding head.The utility model is set to the leading-in end of welding current one end of the inclined to one side soldering tip of retaining mechanism; The front end of welding head holder imports and holds the clip position of soldering tip that any mechanism is no longer set from electric current; The line ear that imports welding current is introduced into end face and fixes to trailing flank.
Description
Technical field
The utility model relates to a kind of soldering tip fixture, the welding head holder that particularly a kind of micro electric welding resistance welding machine is used.
Background technology
As everyone knows in this industry of micro electric welding resistance, often can run into the little and larger situation of wlding (being often referred to enamel-covered wire and electronic component pin) of welding work pieces, at this time just need larger welding current to weld (generally can by hundreds of ampere to thousands of amperes not etc.), now industry its structure of welding head holder used is that the welding head holder of CN01114831.4 institute publicity is similar with the patent No. substantially, the importing end of welding current (the 14A ﹑ 14B as shown in accompanying drawing 1 ﹑ 2) is all arranged on the end of welding head holder, its welding current first must be by welding head holder body the soldering tip of whole guide front end again (as accompanying drawing 1, 11A ﹑ 11B shown in 2), when it imports the distant and middle setting that has various mechanism between end and soldering tip and is directed at electric current and flows through these mechanisms, the cross-sectional area of its conductor is very little, while carrying out large electric current welding with existing welding head holder, its current loss is compared with the heating of large and this cognition of welding head holder, high frequency time welding during more not competent automatic welding, welding current nondestructively can be led soldering tip and weld clip head body do not generate heat and becomes a great problem of industry.
Prior art Reference numeral title: the importing end of (14A, 14B), welding current (11A ﹑ 11B), soldering tip.
Fig. 3 is the utility model top view.
Fig. 4 is the utility model upward view.
Fig. 5 is that the utility model splits schematic diagram.
Fig. 6 is the utility model cutaway view.
Reference numeral title: 1, main folder piece 2, sub-folder piece 3, locking device 4, internal thread connecting hole 5, screw 6, connecting ear 7, soldering tip 8, semi-circular recesses 9, insulating guide rail 10, connector 11, annulus 12, welding light source 13, wire casing 14, wiring hole 15, breach 31, lock handle 32, lock screw 33, insulation sleeve 101, connecting hole 102, opening 103, welding head holder fixed screw.
Utility model content
The purpose of this utility model is the above-mentioned defect for prior art, and the welding head holder that a kind of welding current loss is extremely low and the athermic micro electric welding resistance of welding head holder welding machine is used is provided.
For solving the above-mentioned defect of prior art, the technical scheme that the utility model provides is: the welding head holder that a kind of micro electric welding resistance welding machine is used, comprise main folder piece and sub-folder piece, main folder piece and sub-folder piece are flexibly connected by a locking device, it is characterized in that, an obverse lateral edges of described main folder piece and described sub-folder piece is respectively equipped with one for clamping the semi-circular recesses of soldering tip, the upper surface of described main folder piece and described sub-folder piece is respectively equipped with an internal thread connecting hole near one end of described semi-circular recesses, on two described internal thread connecting holes, be bolted with respectively a screw, on two described screws, be connected with respectively a connecting ear, the obverse opposite side of described main folder piece and described sub-folder piece is connected by an insulating guide rail, one end of described main folder piece is provided with a connector being connected with welding head.
A kind of improvement of the welding head holder of using as the utility model micro electric welding resistance welding machine, the middle part of described connector is provided with a connecting hole being connected with welding head, the front side of described connector is provided with an opening being communicated with described connecting hole, is provided with the welding head holder fixed screw of a control opening folding condition at described opening part.
A kind of improvement of the welding head holder of using as the utility model micro electric welding resistance welding machine, described insulating guide rail middle part is provided with an annulus.
A kind of improvement of the welding head holder of using as the utility model micro electric welding resistance welding machine, the lower surface of described main folder piece and sub-folder piece is respectively equipped with at least one welding light source.
A kind of improvement of the welding head holder of using as the utility model micro electric welding resistance welding machine, the lower surface of described main folder piece and sub-folder piece is respectively equipped with a wire casing that leads to described welding light source.
A kind of improvement of the welding head holder of using as the utility model micro electric welding resistance welding machine, is respectively equipped with a wiring hole being communicated with described wire casing on described main folder piece and sub-folder piece.
A kind of improvement of the welding head holder of using as the utility model micro electric welding resistance welding machine, the upper end-face edge of described main folder piece and sub-folder piece is respectively equipped with the breach of the described connecting ear setting angle of an adjusting.
A kind of improvement of the welding head holder of using as the utility model micro electric welding resistance welding machine, described locking device comprises a lock handle, one end of described lock handle is provided with a lock screw, is arranged with an insulation sleeve on described lock screw.
Compared with prior art, the utility model has the advantages that: the utility model is set to the leading-in end of welding current one end of the inclined to one side soldering tip of retaining mechanism; Front end at welding head holder imports and holds the clip position of soldering tip that any mechanism is no longer set from electric current; The line ear that imports welding current is introduced into end face and fixes to trailing flank, the annulus that the utility model weld clip head arranges in the middle of Han Tou ﹑ insulating guide rail when packing soldering tip into and retaining mechanism form lever, by the screw of rotating locking apparatus, are locked soldering tip or are pulled down soldering tip.
Accompanying drawing explanation
Fig. 1 is prior art top view.
Fig. 2 is prior art cutaway view.
The specific embodiment
Below just with reference to the accompanying drawings the utility model is further described.
As Fig. 3, Fig. 4, shown in Fig. 5 and Fig. 6, the welding head holder that a kind of micro electric welding resistance welding machine is used, comprise main folder piece 1 and sub-folder piece 2, main folder piece 1 and sub-folder piece 2 are flexibly connected by a locking device 3, an obverse lateral edges of main folder piece 1 and sub-folder piece 2 is respectively equipped with one for clamping the semi-circular recesses 8 of soldering tip 7, the upper surface of main folder piece 1 and sub-folder piece 2 is respectively equipped with an internal thread connecting hole 4 near one end of semi-circular recesses 8, on two internal thread connecting holes 4, be bolted with respectively a screw 5, on two screws 5, be connected with respectively a connecting ear 6, the obverse opposite side of main folder piece 1 and sub-folder piece 2 is connected by an insulating guide rail 9, one end of main folder piece 1 is provided with a connector being connected with welding head 10.
Preferably, the middle part of connector 10 is provided with a connecting hole being connected with welding head 101, and the front side of connector 10 is provided with an opening 102 being communicated with connecting hole 101, is provided with the welding head holder fixed screw 103 of control opening 102 folding conditions at opening 102 places.
Preferably, insulating guide rail 9 middle parts are provided with an annulus 11.
Preferably, the lower surface of main folder piece 1 and sub-folder piece 2 is respectively equipped with at least one welding light source 12.
Preferably, the lower surface of main folder piece 1 and sub-folder piece 2 is respectively equipped with one and leads to the wire casing 13 that welds light source 12.
Preferably, on main folder piece 1 and sub-folder piece 2, be respectively equipped with a wiring hole 14 being communicated with wire casing 13.
Preferably, the upper end-face edge of main folder piece 1 and sub-folder piece 2 is respectively equipped with the breach 15 of described connecting ear 6 setting angles of an adjusting.
Preferably, locking device 3 comprises a lock handle 31, and one end of lock handle 31 is provided with a lock screw 32, is arranged with an insulation sleeve 33 on lock screw 32.
When soldering tip 7 packs into, by the annulus 11 in the middle of soldering tip 7 ﹑ locking devices 3 and insulating guide rail 9, form lever, locking device 3 forms two groups of arm of forces with soldering tip 7 and annulus 11 respectively, and the lock screw 32 that sees through rotating locking apparatus 3 fixes or removes soldering tip 7.Run through the insulation sleeve 33 of main folder piece 1 by main folder piece 1 and locking device 3 electric insulations.
As shown in Figure 3, connecting ear 6 is fixed on the electric current importing end face of welding head holder through screw 5 respectively, breach 15 ﹑ that connecting ear 6 is had function outward appearance fix with certain angle to trailing flank, and the movement locus line of its welding cable when welding leaves other mechanism of welding machine automatically.
As shown in Figure 4, in the left and right of soldering tip 7, respectively arrange a welding light source 12 and, light source line is through wire casing 13, connecting line passes from the wiring hole 14 of welding head holder tail side.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the utility model is not limited to the specific embodiment disclosed and described above, to modifications and changes more of the present utility model, also should fall in the protection domain of claim of the present utility model.In addition,, although used some specific terms in this description, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (8)
1. the welding head holder that micro electric welding resistance welding machine is used, comprise main folder piece (1) and sub-folder piece (2), main folder piece (1) and sub-folder piece (2) are flexibly connected by a locking device (3), it is characterized in that, an obverse lateral edges of described main folder piece (1) and described sub-folder piece (2) is respectively equipped with one for clamping the semi-circular recesses (8) of soldering tip (7), the upper surface of described main folder piece (1) and described sub-folder piece (2) is respectively equipped with an internal thread connecting hole (4) near one end of described semi-circular recesses (8), on two described internal thread connecting holes (4), be bolted with respectively a screw (5), on two described screws (5), be connected with respectively a connecting ear (6), the obverse opposite side of described main folder piece (1) and described sub-folder piece (2) is connected by an insulating guide rail (9), one end of described main folder piece (1) is provided with a connector being connected with welding head (10).
2. the welding head holder that micro electric welding resistance welding machine according to claim 1 is used, it is characterized in that, the middle part of described connector (10) is provided with a connecting hole being connected with welding head (101), the front side of described connector (10) is provided with an opening (102) being communicated with described connecting hole (101), locates to be provided with the welding head holder fixed screw (103) of control opening (102) folding condition at described opening (102).
3. the welding head holder that micro electric welding resistance welding machine according to claim 2 is used, is characterized in that, described insulating guide rail (9) middle part is provided with an annulus (11).
4. the welding head holder that micro electric welding resistance welding machine according to claim 3 is used, is characterized in that, the lower surface of described main folder piece (1) and sub-folder piece (2) is respectively equipped with at least one welding light source (12).
5. the welding head holder that micro electric welding resistance welding machine according to claim 4 is used, is characterized in that, the lower surface of described main folder piece (1) and sub-folder piece (2) is respectively equipped with a wire casing (13) that leads to described welding light source (12).
6. the welding head holder that micro electric welding resistance welding machine according to claim 5 is used, is characterized in that, is respectively equipped with a wiring hole (14) being communicated with described wire casing (13) on described main folder piece (1) and sub-folder piece (2).
7. the welding head holder that micro electric welding resistance welding machine according to claim 6 is used, is characterized in that, the upper end-face edge of described main folder piece (1) and sub-folder piece (2) is respectively equipped with the breach (15) of the described connecting ear of an adjusting (6) setting angle.
8. the welding head holder of using according to the micro electric welding resistance welding machine described in claim 1 to 7 any one, it is characterized in that, described locking device (3) comprises a lock handle (31), one end of described lock handle (31) is provided with a lock screw (32), is arranged with an insulation sleeve (33) on described lock screw (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301797.4U CN203944988U (en) | 2014-06-09 | 2014-06-09 | The welding head holder that a kind of micro electric welding resistance welding machine is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301797.4U CN203944988U (en) | 2014-06-09 | 2014-06-09 | The welding head holder that a kind of micro electric welding resistance welding machine is used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203944988U true CN203944988U (en) | 2014-11-19 |
Family
ID=51887047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420301797.4U Expired - Fee Related CN203944988U (en) | 2014-06-09 | 2014-06-09 | The welding head holder that a kind of micro electric welding resistance welding machine is used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203944988U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262890A (en) * | 2017-06-16 | 2017-10-20 | 苏州美科威尔自动化设备有限公司 | A kind of new type auto centering resistance weld clip welding machine |
| CN107335954A (en) * | 2017-08-24 | 2017-11-10 | 广东工业大学 | A kind of soldering tip chucking device |
| CN107931816A (en) * | 2017-02-28 | 2018-04-20 | 珠海微点焊电子工业有限公司 | The parallel electrode welding head folder of V-type folding |
-
2014
- 2014-06-09 CN CN201420301797.4U patent/CN203944988U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931816A (en) * | 2017-02-28 | 2018-04-20 | 珠海微点焊电子工业有限公司 | The parallel electrode welding head folder of V-type folding |
| CN107262890A (en) * | 2017-06-16 | 2017-10-20 | 苏州美科威尔自动化设备有限公司 | A kind of new type auto centering resistance weld clip welding machine |
| CN107262890B (en) * | 2017-06-16 | 2024-03-15 | 苏州美科威尔自动化设备有限公司 | Novel automatic centering resistance welding clamp welding machine |
| CN107335954A (en) * | 2017-08-24 | 2017-11-10 | 广东工业大学 | A kind of soldering tip chucking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141119 Termination date: 20180609 |