CN203470568U - Coiling device for hoop of centralizer - Google Patents
Coiling device for hoop of centralizer Download PDFInfo
- Publication number
- CN203470568U CN203470568U CN201320464117.6U CN201320464117U CN203470568U CN 203470568 U CN203470568 U CN 203470568U CN 201320464117 U CN201320464117 U CN 201320464117U CN 203470568 U CN203470568 U CN 203470568U
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- CN
- China
- Prior art keywords
- coiling device
- steel plate
- molds
- centralizer
- fixed
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- 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
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to the technical field of manufacturing of centralizers, particularly to a coiling device for a hoop of a centralizer. The coiling device is characterized by comprising two upper molds and two lower molds matched with the upper molds, wherein the two upper molds are fixed on an upper mold base respectively, the two lower molds are fixed on two sides of a lower mold base in a mirror symmetry manner, and two edges of upper parts of the two lower molds are provided with concave arcs. The coiling device is simple in structure, and two edges of a steel plate can be bent simultaneously, so that the working efficiency is improved greatly; after the bending operation is finished, the steel plate can be pushed to the next process by an air cylinder on the lower mold base and is not required to be taken by hand by workers, so that the personal safety of the workers is guaranteed.
Description
Technical field
The utility model relates to the manufacturing technology field of centralizer, relates in particular to a kind of centralizer hoop coiling device.
Background technology
At present, when manufacturing the hoop of centralizer, need to pass through punching, bending, volume and enclose several steps, in prior art, bender does mainly on stamping machine, to carry out, and the steel plate of well cutting is delivered between the upper die and lower die of stamping machine, restarts stamping machine, first bending is being carried out in a limit, after completing, again bending is carried out in another limit, operating efficiency is lower, labor intensive.
Utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, and a kind of centralizer hoop coiling device is provided, and increases work efficiency.
The utility model for achieving the above object, by the following technical solutions:
A kind of centralizer hoop coiling device, it is characterized in that: comprise patrix, with the counterdie that described patrix coordinates, described patrix is two, is separately fixed on upper bolster, two counterdie mirror images that coordinate with described patrix are fixed on the both sides of die shoe, and the both sides on described counterdie top are with concave arc.
Preferably, be fixed with for steel plate being pushed into the cylinder of subsequent processing on described die shoe, the piston rod of this cylinder is provided with push pedal.
The beneficial effects of the utility model are: the utility model is simple in structure, can to two of steel plate limits, carry out bending simultaneously, greatly improved operating efficiency, after completing bending work, cylinder on die shoe can be pushed into steel plate in subsequent processing, workman, without taking with hand, has guaranteed workman's personal safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the hoop structure schematic diagram after moulding in the utility model;
In figure: 1, patrix; 2, counterdie; 3, upper bolster; 4, die shoe; 5, concave arc; 6, cylinder; 7, steel plate.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, describe the specific embodiment of the present utility model in detail.As shown in Figure 1, a kind of centralizer hoop coiling device, comprise patrix 1, the counterdie 2 coordinating with described patrix, described patrix is two, be separately fixed on upper bolster 3, described two counterdie mirror images are fixed on the both sides of die shoe 4, the both sides on described counterdie top are with concave arc 5, the two ends of steel plate are placed in this concave arc, upper die and lower die just can be rolled up circle by the two ends of steel plate after merging, for the ease of the transmission of steel plate, on described die shoe, be fixed with for steel plate being pushed into the cylinder 6 of subsequent processing, the piston rod of this cylinder is provided with push pedal.
The utility model is simple in structure, can to two of steel plate limits, carry out bending simultaneously, has greatly improved operating efficiency, after completing bending work, cylinder on die shoe can be pushed into steel plate in subsequent processing, and workman, without taking with hand, has guaranteed workman's personal safety.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. a centralizer hoop coiling device, it is characterized in that: comprise patrix, with the counterdie that described patrix coordinates, described patrix is two, is separately fixed on upper bolster, two counterdie mirror images that coordinate with described patrix are fixed on the both sides of die shoe, and the both sides on described counterdie top are with concave arc.
2. centralizer hoop coiling device according to claim 1, is characterized in that: on described die shoe, be fixed with for steel plate being pushed into the cylinder of subsequent processing, the piston rod of this cylinder is provided with push pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320464117.6U CN203470568U (en) | 2013-07-30 | 2013-07-30 | Coiling device for hoop of centralizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320464117.6U CN203470568U (en) | 2013-07-30 | 2013-07-30 | Coiling device for hoop of centralizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203470568U true CN203470568U (en) | 2014-03-12 |
Family
ID=50218982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320464117.6U Expired - Fee Related CN203470568U (en) | 2013-07-30 | 2013-07-30 | Coiling device for hoop of centralizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203470568U (en) |
-
2013
- 2013-07-30 CN CN201320464117.6U patent/CN203470568U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20180730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |