CN104625525A - Welding fixture for metal plates - Google Patents
Welding fixture for metal plates Download PDFInfo
- Publication number
- CN104625525A CN104625525A CN201310553250.3A CN201310553250A CN104625525A CN 104625525 A CN104625525 A CN 104625525A CN 201310553250 A CN201310553250 A CN 201310553250A CN 104625525 A CN104625525 A CN 104625525A
- Authority
- CN
- China
- Prior art keywords
- pin
- push rod
- face
- sleeve
- base plate
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
The invention provides a welding fixture for metal plates. Clamping efficiency of the welding fixture is high, and machining efficiency of metal plates can be improved. The welding fixture comprises a bottom plate, and a fixing block is arranged on the bottom plate. The welding fixture is characterized in that a step face is arranged on the upper portion of the fixing block, a limiting plate is perpendicularly fixed at the front end of the step face, two push-pull type toggle clamps are arranged on the bottom plate and located on one side of the step face, the two toggle clamps are arranged side by side and fixed on the bottom plate through a support, and a pressing piece is arranged at the front end of a push rod and can elastically extend and retract in the axis direction of the push rod.
Description
Technical field
The present invention relates to the technical field of tooling clamps of panel beating, be specially the weld jig of panel beating.
Background technology
In panel beating field, usually two pieces of metallic plates are needed to weld together, existing weld jig comprises base plate, base plate is set side by side with two fixed blocks, one of them fixed block is provided with organizes hold-down bolt more, and during welding, two pieces of metallic plates are positioned between two fixed blocks, and by bolt presses, clamp inefficiency.
Summary of the invention
For the problems referred to above, the invention provides the weld jig of panel beating, it is high that it clamps efficiency, can improve the working (machining) efficiency of panel beating.
Its technical scheme is such, the 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 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 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, the spring that top fills the front end face of described push rod and the rear end face of described pin is also provided with in described sleeve, 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 the perforation of described kidney-shaped 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 cone end that the diameter of described pressure head is larger is arranged outwardly.
Adopt after the present invention, two pieces of metallic plates are positioned on the step surface of fixed block, then use plug-type quick clip to press-fit on the side end face of fixed block by two pieces of metallic plates, clamp fast, efficiency is high, arranging of limiting plate can prevent metallic plate from offseting, common plug-type quick clip is the self-locking clamping utilizing the dead-centre position of quadric chain to realize 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, by the distance of front end face to the side end face of fixed block causing two pieces of plate thickness sums to be less than or to be greater than push rod, after push rod front end face compresses metallic plate, plug-type quick clip is not in dead-centre position, clamping cannot be realized, can along the casting die of push rod axis direction elastic telescopic by being provided with in push rod front end, can effectively solve the problem, realize the self-locking clamping of plug-type quick clip, avoid the debugging of fixture, what further increase metallic plate clamps efficiency, thus 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, the spring of the top dress front end face of push rod and the rear end face of pin is also provided with in sleeve, 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, its structure is simple, convenient processing and manufacture, the front end face of pin is provided with the pressure head of frustoconical, the cone end that the diameter of pressure head is larger is arranged 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 invention;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is the structural representation of casting die of the present invention.
Detailed description of the invention
See Fig. 1 to Fig. 3, the 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 top is provided with step surface 4, the front end of step surface 4 is vertically fixed with limiting plate, be positioned at step surface 4 side, 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 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, the spring 10 of the top dress front end face of push rod and the rear end face of pin 9 is also provided with in sleeve 8, 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 cone end that the diameter of pressure head 13 is larger is arranged outwardly.
Claims (3)
1. the 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, be positioned at described step surface 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 along the casting die of described push rod axis direction elastic telescopic.
2. the weld jig 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, the spring that top fills the front end face of described push rod and the rear end face of described pin is also provided with in described sleeve, 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 the perforation of described kidney-shaped is stretched at described spacer pin two ends.
3. the weld jig 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 cone end that the diameter of described pressure head is larger is arranged outwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553250.3A CN104625525A (en) | 2013-11-11 | 2013-11-11 | Welding fixture for metal plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553250.3A CN104625525A (en) | 2013-11-11 | 2013-11-11 | Welding fixture for metal plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104625525A true CN104625525A (en) | 2015-05-20 |
Family
ID=53205004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310553250.3A Pending CN104625525A (en) | 2013-11-11 | 2013-11-11 | Welding fixture for metal plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104625525A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175876A (en) * | 2018-10-16 | 2019-01-11 | 北京石油化工学院 | A kind of spring type locking mechanism of automatic pipeline all-position welder |
| CN109655207A (en) * | 2017-10-10 | 2019-04-19 | 曼胡默尔滤清器（上海）有限公司 | It is a kind of for testing the experimental rig of filter element tightness |
| CN110369932A (en) * | 2019-07-02 | 2019-10-25 | 贵州天义电器有限责任公司 | A kind of magnetic pole component welding fixture |
| CN111438482A (en) * | 2020-05-13 | 2020-07-24 | 郑州工业应用技术学院 | Sheet metal welding clamp |
-
2013
- 2013-11-11 CN CN201310553250.3A patent/CN104625525A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655207A (en) * | 2017-10-10 | 2019-04-19 | 曼胡默尔滤清器（上海）有限公司 | It is a kind of for testing the experimental rig of filter element tightness |
| CN109175876A (en) * | 2018-10-16 | 2019-01-11 | 北京石油化工学院 | A kind of spring type locking mechanism of automatic pipeline all-position welder |
| CN110369932A (en) * | 2019-07-02 | 2019-10-25 | 贵州天义电器有限责任公司 | A kind of magnetic pole component welding fixture |
| CN111438482A (en) * | 2020-05-13 | 2020-07-24 | 郑州工业应用技术学院 | Sheet metal welding clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |