CN103692130A - Circular tooling - Google Patents
Circular tooling Download PDFInfo
- Publication number
- CN103692130A CN103692130A CN201310669317.XA CN201310669317A CN103692130A CN 103692130 A CN103692130 A CN 103692130A CN 201310669317 A CN201310669317 A CN 201310669317A CN 103692130 A CN103692130 A CN 103692130A
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- CN
- China
- Prior art keywords
- frock
- flange
- tooling
- circular
- lower flange
- 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
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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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention provides a circular tooling, which consists of a lower tooling, a lower flange, an upper flange, an upper tooling and a plurality of vertical rods, wherein the bottom of the lower tooling is welded on a welding worktable through support legs, the vertical rods are uniformly welded on the lower tooling, the lower flange is provided with a plurality of through holes, the vertical rods penetrate through the through holes, the lower flange is fixedly arranged on the lower tooling, the upper flange is provided with fixing holes which are not through, the top of each vertical rod is inserted into the corresponding fixing hole, the upper part of the upper flange is fixedly provided with the upper tooling through a bolt, the outer diameter of the lower flange is the same as the outer diameter of the lower tooling, and the inner diameter of the lower flange is greater than the inner diameter of the lower tooling. The circular tooling has the advantages and beneficial effects that by adopting the technical scheme, the processing of large circular or arc-shaped metal pieces is convenient, the processing precision is high, and the operation is convenient; the structure is simple, the maintenance is convenient, the processing cost is low, the production efficiency is high, and the like.
Description
Technical field
The invention belongs to technical field of tooling clamps, especially relate to a kind of circular frock.
Background technology
In some large-scale circles of processing or curved metal sheet material, such as airplane skin, radar shell etc., if placed it on the processing platform of level, welding processing is more difficult, and is difficult to guarantee the accuracy of radian.
So, need a kind of convenient processing circle or curved metal sheet material, and guarantee the frock of machining accuracy.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of circular frock, is especially applicable to the large-scale circular metal part of welding.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of circular frock, lower frock, lower flange, upper flange, upper frock and montant, consist of, described lower frock, lower flange, upper flange and upper frock are torus structure, and arrange with one heart, wherein upper flange is identical with lower flange, and upper frock is identical with lower frock;
The bottom of described lower frock is welded on welding bench by leg, some described montant uniform weldings are in lower frock, lower flange is provided with some through holes, montant is through through hole, lower flange is fixed in lower frock, upper flange is provided with the fixing hole not running through, and fixing hole is inserted at montant top, and the top of upper flange is bolted frock;
The external diameter of lower flange is identical with the external diameter of lower frock, and its internal diameter is greater than the internal diameter of lower frock.
Further, described lower frock, lower flange, upper flange, upper frock are all comprised of four quadrant rings.
Advantage and good effect that the present invention has are:
Owing to adopting technique scheme, the circle of machining large or curved metal part are convenient, and machining accuracy is high, easy to operate; Have simple in structurely, easy to maintenance, processing cost is low, production efficiency advantages of higher.
Accompanying drawing explanation
Fig. 1 is side view of the present invention;
Fig. 2 is the schematic diagram of lower flange of the present invention.
In figure:
1, lower frock 2, lower flange 3, upper flange
4, upper frock 5, montant 6, welding bench
The specific embodiment
As shown in Figure 1, a kind of circular frock of the present invention, by lower frock 1, lower flange 2, upper flange 3, upper frock 4 and montant 5, formed, described lower frock 1, lower flange 2, upper flange 3 and upper frock 4 are torus structure, and arrange with one heart, wherein upper flange 3 is identical with lower flange 2, and upper frock 4 is identical with lower frock 1;
The bottom of described lower frock 1 is welded on welding bench 6 by leg, some described montant 5 uniform weldings are in lower frock 1, lower flange 2 is provided with some through holes, montant 5 is through through hole, lower flange 2 is fixed in lower frock 1, upper flange 3 is provided with the fixing hole not running through, and fixing hole is inserted at montant 5 tops, and the top of upper flange 3 is bolted frock 4;
The external diameter of lower flange 2 is identical with the external diameter of lower frock 1, and its internal diameter is greater than the internal diameter of lower frock 1.
As shown in Figure 2, described lower frock 1, lower flange 2, upper flange 3, upper frock 4 are all comprised of four quadrant rings.
The course of work of this example: curved metal part to be processed is placed between upper frock 4 and lower frock 1, and the upper and lower edges at two ends of curved metal part side props up respectively upper flange 3 and lower flange 2, carries out welding processing.
Above one embodiment of the present of invention are had been described in detail, but described content is only preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.All equalization variations of doing according to the present patent application scope and improvement etc., within all should still belonging to patent covering scope of the present invention.
Claims (2)
1. a circular frock, it is characterized in that: lower frock, lower flange, upper flange, upper frock and montant, consist of, described lower frock, lower flange, upper flange and upper frock are torus structure, and arrange with one heart, wherein upper flange is identical with lower flange, and upper frock is identical with lower frock;
The bottom of described lower frock is welded on welding bench by leg, some described montant uniform weldings are in lower frock, lower flange is provided with some through holes, montant is through through hole, lower flange is fixed in lower frock, upper flange is provided with the fixing hole not running through, and fixing hole is inserted at montant top, and the top of upper flange is bolted frock;
The external diameter of lower flange is identical with the external diameter of lower frock, and its internal diameter is greater than the internal diameter of lower frock.
2. circular frock according to claim 1, is characterized in that: described lower frock, lower flange, upper flange, upper frock are all comprised of four quadrant rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310669317.XA CN103692130A (en) | 2013-12-10 | 2013-12-10 | Circular tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310669317.XA CN103692130A (en) | 2013-12-10 | 2013-12-10 | Circular tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103692130A true CN103692130A (en) | 2014-04-02 |
Family
ID=50353881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310669317.XA Pending CN103692130A (en) | 2013-12-10 | 2013-12-10 | Circular tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103692130A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695148A (en) * | 2016-12-15 | 2017-05-24 | 武汉船用机械有限责任公司 | Assembly method and assembly tool for gear rack lifting system installation frame |
| CN107755948A (en) * | 2016-08-18 | 2018-03-06 | 上海华银电器有限公司 | A kind of electric machine stand auxiliary welding equipment and its application |
-
2013
- 2013-12-10 CN CN201310669317.XA patent/CN103692130A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755948A (en) * | 2016-08-18 | 2018-03-06 | 上海华银电器有限公司 | A kind of electric machine stand auxiliary welding equipment and its application |
| CN107755948B (en) * | 2016-08-18 | 2023-04-28 | 上海华银电器有限公司 | Motor base welding auxiliary device and application thereof |
| CN106695148A (en) * | 2016-12-15 | 2017-05-24 | 武汉船用机械有限责任公司 | Assembly method and assembly tool for gear rack lifting system installation frame |
| CN106695148B (en) * | 2016-12-15 | 2019-04-02 | 武汉船用机械有限责任公司 | The assembly method and assembly tooling of gear rack lifting system mounting rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140402 |
|
| WD01 | Invention patent application deemed withdrawn after publication |