CN205798678U - Resistance welder - Google Patents
Resistance welder Download PDFInfo
- Publication number
- CN205798678U CN205798678U CN201620801050.4U CN201620801050U CN205798678U CN 205798678 U CN205798678 U CN 205798678U CN 201620801050 U CN201620801050 U CN 201620801050U CN 205798678 U CN205798678 U CN 205798678U
- Authority
- CN
- China
- Prior art keywords
- under
- welding stage
- fixed
- frame
- shaped 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 claims abstract description 66
- 229910001369 Brass Inorganic materials 0.000 claims abstract description 19
- 239000010951 brass Substances 0.000 claims abstract description 19
- 238000009413 insulation Methods 0.000 claims abstract description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 241001124569 Lycaenidae Species 0.000 description 1
- 235000014987 copper Nutrition 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Resistance Welding (AREA)
Abstract
The utility model discloses a kind of resistance welder, including frame, cylinder (3), head (6), upper electrode holder (7), upper brass bar (8), under T-shaped welding stage, lower brass bar (12), described frame includes left and right c-type frame (1, 2), make to weld in frame weldering arm under arm and frame to be integrally forming with frame, weld arm end face in frame and be fixed with head connecting plate (4), head (6) is fixed on head connecting plate (4) by insulation board (5), cylinder (3) is fixed on head (6), head spindle (15) is connected with the piston of cylinder (3), the other end is connected with upper electrode holder (7), upper brass bar (8) is fixed in upper electrode holder (7)；Weld arm under frame and be provided with U-shaped groove (14), U-shaped groove (14) is fixed with down T-shaped welding stage fixed plate (13), under T-shaped welding stage to be fixed on down T-shaped welding stage fixed plate (13) upper and be hidden in U-shaped groove (14).Use after said structure, have simple and reasonable, mechanical strength is high, operation effect convenient, welding quality is good, work efficiency advantages of higher.
Description
Technical field
This utility model relates to a kind of welding equipment, particularly a kind of resistance welder.
Background technology
The upper weldering arm of traditional resistance welder frame and lower weldering arm are all to use split solder technology, and lower welding stage is directly fixed
On lower weldering arm, lower welding stage substantially protrudes above from lower weldering arm, in use there is following defect: one is owing to using
Weldering arm split solder technology up and down, will certainly cause from the angle of mechanics up and down between weldering arm under the situation of stress
Producing bigger deformation quantity, and bad overcome, minority welding equipment there is also the feelings of underarm cracking after using time length
Condition.Two is to be welded and fixed frame and two partial stacks of welding bench under the lower weldering arm of traditional resistor welding machine comprises, and causes lower welding stage
Longitudinal size is excessive, and what some were less needs the workpiece being inserted in lower welding stage cannot complete welding.Three be due under connect the fixing of platform
Mode result in the installation dimension of some weld molds and is restricted.To this end, many manufacturers and knowledgeable people are for above-mentioned
Problem is developed and is manufactured experimently, but the most not yet has ideal product to emerge.
Summary of the invention
For overcoming existing resistance welder above shortcomings, the purpose of this utility model is to provide a kind of simple in construction and closes
The resistance welder that reason, mechanical strength are high, operation effect is convenient, welding quality is good, work efficiency is high.
This utility model solves the technical scheme that its technical problem is used, and it includes frame, cylinder, head, upper electrode
Seat, upper brass bar, under T-shaped welding stage, lower brass bar, described frame includes compressing and is welded to each other fixing being connected as a single entity
Left and right c-type frame, makes to weld in frame weldering arm under arm and frame and is integrally forming with frame, frame is welded arm end face and is fixed with head connection
Plate, head is fixed on head connecting plate by insulation board, and cylinder is fixed on head, and head spindle connects with the piston of cylinder
Connecing, the other end is connected with upper electrode holder, and upper brass bar is fixed in upper electrode holder；Weld arm under frame and be provided with U-shaped groove, U-shaped
The bottom of groove is fixed with down T-shaped welding stage fixed plate, under T-shaped welding stage be fixed on down in T-shaped welding stage fixed plate and be hidden in U-shaped recessed
In groove.
Further scheme of the present utility model, described under T-shaped welding stage include under T-shaped welding stage guide plate, under T-shaped welding stage semicircle
Plate, under T-shaped welding stage guide plate be provided with T-slot, bolt pass down T-shaped welding stage fixed plate, under T-shaped welding stage semi-circular plate and under T-shaped weldering
Platform guide plate and the nut being arranged in T-slot fix and by under T-shaped welding stage guide plate and under semicircle on T-shaped welding stage semi-circular plate press from both sides
Tight lower brass bar.
Further scheme of the present utility model, described under the rear portion of T-shaped welding stage guide plate be fixedly connected with conducting copper.
Further scheme of the present utility model, described under the notch of T-shaped welding stage guide plate and conducting copper and U-shaped groove hold
Flat.
After using said structure, have the following advantages compared with the prior art and effect: one is owing to frame uses left and right c-type
Frame is welded, and frame and frame are welded arm up and down and be connected as a single entity, rack construction advantages of simple, and whole frame deformation quantity is little, it is ensured that
Pressure between welding job and brass bar is basically identical, thus ensure that the welding quality of workpiece.Two be due under T-shaped welding stage
It is arranged in the U-shaped groove of lower weldering arm, is possible not only to considerably increase the working place of workpiece welding, make many unweldable
Workpiece also can be processed, and can improve the work efficiency of welding further, product structure can be made compacter simultaneously, attractive in appearance
Generous.Three is to have abandoned the connected mode that traditional cylinder axis is screwed with head spindle, and head spindle is direct with cylinder piston
Connect, it is ensured that cylinder and the axiality of head, thus add the service life of head.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is decomposition texture schematic diagram of the present utility model.
Wherein 1 left c-type frame, 2 right c-type framves, 3 cylinders, 4 head connecting plates, 5 insulation boards, 6 heads, 7 upper electrode holder, on 8
Brass bar, 9 conducting coppers, 10 times T-shaped welding stage guide plates, 11 times T-shaped welding stage semi-circular plates, 12 times brass bars, 13 times T-shaped welding stage is fixed
Plate, 14U type groove, 15 head spindles, 16T type groove.
Detailed description of the invention
Shown in Fig. 1 and Fig. 2, for the specific embodiments of a kind of resistance welder of this utility model, it include frame, cylinder 3,
Head 6, upper electrode holder 7, upper brass bar 8, under T-shaped welding stage, lower brass bar 12, described frame includes compressing and mutually welds
Connect the fixing left and right c-type frame 1,2 being connected as a single entity, make to weld in frame weldering arm under arm and frame and be integrally forming with frame, frame is welded
Arm end face is fixed with head connecting plate 4, and head 6 is fixed on head connecting plate 4 by insulation board 5, and cylinder 3 is fixed on head 6
On, head spindle 15 is connected with the piston of cylinder 3, and the other end is connected with upper electrode holder 7, and upper brass bar 8 is fixed on upper electrode holder 7
On；Under frame weld arm be provided with U-shaped groove 14, the bottom of U-shaped groove 14 is fixed with down T-shaped welding stage fixed plate 13, under T-shaped weldering
Platform is fixed on down in T-shaped welding stage fixed plate 13 and is hidden in U-shaped groove 14.
Connection for the ease of lower brass bar 12 is fixed, described under T-shaped welding stage include under T-shaped welding stage guide plate 10, under T-shaped
Welding stage semi-circular plate 11, under T-shaped welding stage guide plate 10 be provided with T-slot 16, bolt pass down T-shaped welding stage fixed plate 13, under T-shaped welding stage
Semi-circular plate 11 and under T-shaped welding stage guide plate 10 fix with the nut being arranged in T-slot 16 and by under T-shaped welding stage guide plate 10 and under
The lower brass bar 12 of semicircle clamping on T-shaped welding stage semi-circular plate 11.
Connect for the ease of conducting copper 9, described under the rear portion of T-shaped welding stage guide plate 10 be fixedly connected with conducting copper 9.For
Convenient to operate, described under the notch of T-shaped welding stage guide plate 10 and conducting copper (9) and U-shaped groove 14 maintain an equal level.
The above, an embodiment the most of the present utility model, not this utility model is made any pro forma
Limit, on the basis of without departing from the technical solution of the utility model, done simple modification, equivalent variations or modification, all fall
Enter protection domain of the present utility model.
Claims (4)
1. a resistance welder, including frame, cylinder (3), head (6), upper electrode holder (7), upper brass bar (8), under T-shaped weldering
Platform, lower brass bar (12), is characterized in that: described frame includes compressing and is welded to each other the fixing left and right C being connected as a single entity
Type frame (1,2), makes to weld in frame weldering arm under arm and frame and is integrally forming with frame, frame is welded arm end face and is fixed with head connection
Plate (4), head (6) is fixed on head connecting plate (4) by insulation board (5), and cylinder (3) is fixed on head (6), head master
Axle (15) is connected with the piston of cylinder (3), and the other end is connected with upper electrode holder (7), and upper brass bar (8) is fixed on upper electrode holder
(7) on；Welding arm under frame and be provided with U-shaped groove (14), the bottom of U-shaped groove (14) is fixed with down T-shaped welding stage fixed plate (13),
Under T-shaped welding stage to be fixed on down T-shaped welding stage fixed plate (13) upper and be hidden in U-shaped groove (14).
Resistance welder the most according to claim 1, is characterized in that: T-shaped welding stage T-shaped welding stage guide plate under including under described
(10), under T-shaped welding stage semi-circular plate (11), under T-shaped welding stage guide plate (10) be provided with T-slot (16), it is solid that bolt passes down T-shaped welding stage
Determine plate (13), under T-shaped welding stage semi-circular plate (11) and under T-shaped welding stage guide plate (10) fix with the nut being arranged in T-slot (16)
And by under T-shaped welding stage guide plate (10) and under the lower brass bar (12) of semicircle clamping on T-shaped welding stage semi-circular plate (11).
Resistance welder the most according to claim 1 and 2, is characterized in that: under described, the rear portion of T-shaped welding stage guide plate (10) is fixed
Connect and have conducting copper (9).
Resistance welder the most according to claim 3, is characterized in that: T-shaped welding stage guide plate (10) and conducting copper under described
(9) notch with U-shaped groove (14) maintains an equal level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620801050.4U CN205798678U (en) | 2016-07-28 | 2016-07-28 | Resistance welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620801050.4U CN205798678U (en) | 2016-07-28 | 2016-07-28 | Resistance welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205798678U true CN205798678U (en) | 2016-12-14 |
Family
ID=57507101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620801050.4U Expired - Fee Related CN205798678U (en) | 2016-07-28 | 2016-07-28 | Resistance welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205798678U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434260A (en) * | 2018-12-25 | 2019-03-08 | 宁波三安铜业有限公司 | A kind of anti-resistance current constriction based on low frequency Static output gathers resistance welder |
| CN110076275A (en) * | 2019-04-08 | 2019-08-02 | 上海工程技术大学 | A kind of self-piercing riveting electricity consumption heat conducting device |
| CN110711929A (en) * | 2019-10-10 | 2020-01-21 | 浙江森歌电器有限公司 | Automatic spot welding special plane |
-
2016
- 2016-07-28 CN CN201620801050.4U patent/CN205798678U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434260A (en) * | 2018-12-25 | 2019-03-08 | 宁波三安铜业有限公司 | A kind of anti-resistance current constriction based on low frequency Static output gathers resistance welder |
| CN110076275A (en) * | 2019-04-08 | 2019-08-02 | 上海工程技术大学 | A kind of self-piercing riveting electricity consumption heat conducting device |
| CN110711929A (en) * | 2019-10-10 | 2020-01-21 | 浙江森歌电器有限公司 | Automatic spot welding special plane |
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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 |
Granted publication date: 20161214 |