CN203649716U - Welding fixture for sheet metal - Google Patents
Welding fixture for sheet metal Download PDFInfo
- Publication number
- CN203649716U CN203649716U CN201320704804.0U CN201320704804U CN203649716U CN 203649716 U CN203649716 U CN 203649716U CN 201320704804 U CN201320704804 U CN 201320704804U CN 203649716 U CN203649716 U CN 203649716U
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- China
- Prior art keywords
- pin
- push rod
- face
- sleeve
- step surface
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- Expired - Fee Related
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Abstract
The utility model provides a welding fixture for sheet metal, which has the advantages that the clamping efficiency is high, and the processing efficiency of the sheet metal can be improved. The welding fixture comprises a bottom plate, and a fixed block is arranged on the bottom plate. The welding fixture is characterized in that a step surface is arranged at the upper part of the fixed block, a limiting plate is vertically and fixedly arranged at the front end of the step surface, two push-pull type fast clips are arranged on one side of the step surface and on the bottom plate, are arranged in parallel and are fixedly arranged on the bottom plate through a support, and a pressing part which can elastically stretch and retract in the axis direction of a push rod is arranged at the front end of the push rod.
Description
Technical field
The utility model relates to the technical field of tooling clamps of panel beating, is specially a kind of weld jig of panel beating.
Background technology
In panel beating field, conventionally two metallic plates need to be welded together, existing weld jig comprises base plate, on base plate, be set side by side with two fixed blocks, one of them fixed block is provided with many group hold-down bolts, and when welding, two metallic plates are positioned between two fixed blocks, and compress by bolt, clamp inefficiency.
Summary of the invention
For the problems referred to above, the utility model provides a kind of weld jig of panel beating, and it is high that it clamps efficiency, can improve the working (machining) efficiency of panel beating.
Its technical scheme is such, a kind of weld jig of panel beating, it comprises base plate, described base plate is provided with fixed block, it is characterized in that: described fixed block top is provided with step surface, the front end of the described step surface in position is vertically fixed with limiting plate, is positioned at described step surface one side, described base plate is provided with two plug-type quick clips, two described quick clips are set up in parallel and are fixed on described base plate by support, and described push rod front end is provided with can be along the casting die of described push rod axis direction elastic telescopic.
It is further characterized in that:
Described casting die comprises sleeve, pin and spring, described sleeve is fixed on the front end face of described push rod, described pin is plugged in described sleeve, in described sleeve, be also provided with the spring that top fills the front end face of described push rod and the rear end face of described pin, described sleeve has the kidney-shaped perforation of two groups of symmetries along its axis direction, the radial direction of described pin is fitted with spacer pin, and described kidney-shaped perforation is stretched at described spacer pin two ends;
The front end face of described pin is provided with the pressure head of frustoconical, and the larger cone end of diameter of described pressure head arranges outwardly.
Adopt after the utility model, two metallic plates are positioned on the step surface of fixed block, then use plug-type quick clip that two metallic plates are press-fited on the side end face of fixed block, clamp fast, efficiency is high, arranging of limiting plate can prevent that metallic plate is offset, common plug-type quick clip is to utilize the dead-centre position of quadric chain to realize the self-locking clamping of quick clip, the front end face of its push rod is certain to the distance of the side end face of fixed block, in producing, the margin of tolerance of the thickness of some metallic plate is larger, to cause two plate thickness sums to be less than or to be greater than the front end face of push rod to the distance of the side end face of fixed block, after push rod front end face compresses metallic plate, plug-type quick clip is not in dead-centre position, cannot realize clamping, can be along the casting die of push rod axis direction elastic telescopic by being provided with at push rod front end, can effectively address the above problem, the self-locking that realizes plug-type quick clip clamps, avoid the debugging of fixture, further improve the efficiency that clamps of metallic plate, thereby improve the working (machining) efficiency of panel beating, simultaneously, casting die is by sleeve, pin, spring and spacer pin composition, sleeve is fixed on the front end face of push rod, pin is plugged in sleeve, in sleeve, be also provided with the spring of the top dress front end face of push rod and the rear end face of pin, sleeve has the kidney-shaped perforation of two groups of symmetries along its axis direction, the radial direction of pin is fitted with spacer pin, and kidney-shaped perforation is stretched at spacer pin two ends, it is simple in structure, convenient processing and manufacture, the front end face of pin is provided with the pressure head of frustoconical, the larger cone end of diameter of pressure head arranges outwardly, the joint face area of pressure head and metallic plate increases, clamp more firm.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is the structural representation of casting die of the present utility model.
The specific embodiment
See Fig. 1 to Fig. 3, a kind of weld jig of panel beating, it comprises base plate 1, base plate 1 is provided with fixed block 2, it is characterized in that: fixed block 2 tops are provided with step surface 4, the front end of step surface 4 is vertically fixed with limiting plate, be positioned at step surface 4 one sides, base plate 1 is provided with two plug-type quick clips 5, two quick clips 5 are set up in parallel, and be fixed on base plate 1 by support 6, push rod front end is provided with can be along the casting die 7 of push rod axis direction elastic telescopic, casting die 7 comprises sleeve 8, pin 9 and spring 10, sleeve 8 is fixed on the front end face of push rod, pin 9 is plugged in sleeve 8, in sleeve 8, be also provided with the spring 10 of the top dress front end face of push rod and the rear end face of pin 9, sleeve 8 has the kidney-shaped perforation 11 of two groups of symmetries along its axis direction, the radial direction of pin 9 is fitted with spacer pin 12, and kidney-shaped perforation 11 is stretched at spacer pin 12 two ends, the front end face of pin 9 is provided with the pressure head 13 of frustoconical, and the larger cone end of diameter of pressure head 13 arranges outwardly.
Claims (3)
1. the weld jig of a panel beating, it comprises base plate, described base plate is provided with fixed block, it is characterized in that: described fixed block top is provided with step surface, the front end of the described step surface in position is vertically fixed with limiting plate, be positioned at described step surface one side, described base plate is provided with two plug-type quick clips, two described quick clips are set up in parallel and are fixed on described base plate by support, the push rod front end of described quick clip is provided with can be along the casting die of push rod axis direction elastic telescopic.
2. the weld jig of a kind of panel beating according to claim 1, it is characterized in that: described casting die comprises sleeve, pin and spring, described sleeve is fixed on the front end face of described push rod, described pin is plugged in described sleeve, in described sleeve, be also provided with the spring that top fills the front end face of described push rod and the rear end face of described pin, described sleeve has the kidney-shaped perforation of two groups of symmetries along its axis direction, the radial direction of described pin is fitted with spacer pin, and described kidney-shaped perforation is stretched at described spacer pin two ends.
3. the weld jig of a kind of panel beating according to claim 2, is characterized in that: the front end face of described pin is provided with the pressure head of frustoconical, and the larger cone end of diameter of described pressure head arranges outwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320704804.0U CN203649716U (en) | 2013-11-11 | 2013-11-11 | Welding fixture for sheet metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320704804.0U CN203649716U (en) | 2013-11-11 | 2013-11-11 | Welding fixture for sheet metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203649716U true CN203649716U (en) | 2014-06-18 |
Family
ID=50916153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320704804.0U Expired - Fee Related CN203649716U (en) | 2013-11-11 | 2013-11-11 | Welding fixture for sheet metal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203649716U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607861A (en) * | 2015-02-09 | 2015-05-13 | 苏州奥然日用品有限公司 | Bicycle triangular support assembling die |
| CN106112016A (en) * | 2016-08-17 | 2016-11-16 | 浙江中石机械有限公司 | A kind of disc-like workpiece truning fixture |
-
2013
- 2013-11-11 CN CN201320704804.0U patent/CN203649716U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607861A (en) * | 2015-02-09 | 2015-05-13 | 苏州奥然日用品有限公司 | Bicycle triangular support assembling die |
| CN106112016A (en) * | 2016-08-17 | 2016-11-16 | 浙江中石机械有限公司 | A kind of disc-like workpiece truning fixture |
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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: 20140618 Termination date: 20141111 |
|
| EXPY | Termination of patent right or utility model |