CN203565567U - Auxiliary bending tool - Google Patents
Auxiliary bending tool Download PDFInfo
- Publication number
- CN203565567U CN203565567U CN201320485079.2U CN201320485079U CN203565567U CN 203565567 U CN203565567 U CN 203565567U CN 201320485079 U CN201320485079 U CN 201320485079U CN 203565567 U CN203565567 U CN 203565567U
- Authority
- CN
- China
- Prior art keywords
- bending
- gag lever
- lever post
- auxiliary fixture
- movable limiting
- 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
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Abstract
The utility model relates to an auxiliary bending tool which is fixedly disposed on a limiting plate of a bending machine. The auxiliary bending tool is characterized by comprising fixed blocks, rotation pins and movable limiting rods, wherein two parallel locating blocks are welded to the front side of each fixed block, each corresponding movable limiting rod is connected between the two locating blocks via one corresponding rotation pin, and the front end of each movable limiting rod is equipped with a groove. The auxiliary bending tool which is installed on a benching machine is used for secondary bending of the same sheet material and especially used for bending and forming of an upper sill of a car type elevator. During a bending process, the front end of each movable limiting rod is supported by one end of a sheet metal member which then rotates along with each movable limiting rod with each rotation pin being a center, one end of sheet material is lifted, and thus one end of the sheet metal member is prevented from interfering with the limiting plate during secondary bending. Therefore, the bending quality is ensured, procedures are saved, and the work efficiency is improved.
Description
Technical field
The utility model belongs to bender field, is specifically related to about to sheet metal component, bending works a kind of bending auxiliary fixture of locating protective effect.
Background technology
At present, for the bending of sheet metal component, conventionally adopt bender to complete, common bender comprises bender body, for depositing the storage area of sheet metal component, and the vertical bending plate moving up and down by driven by motor, downward pressure by vertical bending plate is pressed into storage area by sheet metal component, this storage area offers recess, thereby sheet metal component is completed to bending processing, the treatment process of such bender is more single, can only complete a bending, in the words of carrying out bending for the second time, particularly upper bank in car type elevator is carried out the words of bending and molding, there is certain radian the end of its vertical plane, if utilize this easy bender to carry out bending processing, can produce and interfere with limiting plate, cause scuffing, affect product quality.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of especially for upper repeatedly a kind of bending auxiliary fixture of bending and molding of bank in car type elevator.
The technical scheme in the invention for solving the technical problem is: a kind of bending auxiliary fixture, this auxiliary fixture is fixedly installed on the limiting plate of bender, it is characterized in that: this auxiliary fixture comprises fixed block, ships and resell on another market and movable gag lever post, the front side of described fixed block is welded with two parallel locating pieces, in the middle of two locating pieces, by shipping and reselling on another market, be rotationally connected movable gag lever post, at the front end of described movable gag lever post, offer a groove.
Further, in order to meet the radian of upper bank vertical plane head bending in car type elevator, described groove semicircular in shape.
Further, the central point of described groove and the center line of movable gag lever post overlap.
The beneficial effects of the utility model are: this auxiliary fixture is arranged on bender, when same sheet material is carried out to secondary bending, especially for the bending and molding of upper bank in car type elevator, first one end of sheet metal component is withstood to the front end of movable gag lever post, follow the rotation of movable gag lever post centered by carrying out shipping and reselling on another market, upwards lift one end of sheet material, while avoiding secondary bending, one end of sheet metal component and limiting plate cause interference, guarantee bending quality, and save operation, increase work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the side schematic view of this movable gag lever post;
Fig. 3 is that this auxiliary fixture is arranged on the schematic diagram on bender;
Fig. 4 is another angle schematic diagram of Fig. 3.
In figure: 1, bender body 2, storage area 3, vertical bending plate 4, limiting plate 5, auxiliary fixture 51, fixed block 52, locating piece 53, movable gag lever post 531, groove.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
A kind of bender that utilizes auxiliary fixture in the technical program as shown in Figures 3 and 4, comprise bender body 1, for placing the storage area 2 of sheet metal component, and be arranged on storage area 2 tops by the vertical bending plate 3 of driven by motor, rear side at described storage area 2 is fixed a limiting plate 4 by elevating mechanism, on the transverse slat of this limiting plate, be bolted at least one group of auxiliary fixture 5, as shown in Figure 1, this auxiliary fixture 5 comprises fixed block 51, ship and resell on another market and movable gag lever post 53, the front side of described fixed block 51 is welded with two parallel locating pieces 52, in the middle of two locating pieces 52, by shipping and reselling on another market, be rotationally connected movable gag lever post 53, at the front end of described movable gag lever post 53, offer a groove 531.
Further, in order to meet the radian of upper bank vertical plane head bending in car type elevator, described groove 531 semicirculars in shape.
Further, as shown in Figure 2, the central point of described groove 531 overlaps with the center line of movable gag lever post 53.
This auxiliary fixture is arranged on bender, when same sheet material is carried out to secondary bending, especially for the bending and molding of upper bank in car type elevator, first one end of sheet metal component is withstood to the front end of movable gag lever post 53, follow the rotation of movable gag lever post centered by carrying out shipping and reselling on another market, upwards lift one end of sheet material, wait afterwards after the arc fold bending moulding on upper bank vertical plane, this arc can recessed groove 531 in, again carry out the bending of one side under upper bank, like this, groove 531 is coated cambered surface, while avoiding secondary bending, one end of sheet metal component and limiting plate cause interference, guarantee bending quality, and saving operation, increase work efficiency.
It is emphasized that: be only preferred embodiment of the present utility model above, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (3)
1. a bending auxiliary fixture, this auxiliary fixture (5) is fixedly installed on the limiting plate (4) of bender, it is characterized in that: this auxiliary fixture (5) comprises fixed block (51), ships and resell on another market and movable gag lever post (53), the front side of described fixed block is welded with two parallel locating pieces (52), in the middle of two locating pieces, by shipping and reselling on another market, be rotationally connected movable gag lever post (53), at the front end of described movable gag lever post (53), offer a groove (531).
2. a kind of bending auxiliary fixture according to claim 1, is characterized in that: described groove (531) semicircular in shape.
3. a kind of bending auxiliary fixture according to claim 1 and 2, is characterized in that: the central point of described groove (531) overlaps with the center line of movable gag lever post (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320485079.2U CN203565567U (en) | 2013-08-09 | 2013-08-09 | Auxiliary bending tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320485079.2U CN203565567U (en) | 2013-08-09 | 2013-08-09 | Auxiliary bending tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203565567U true CN203565567U (en) | 2014-04-30 |
Family
ID=50533326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320485079.2U Expired - Fee Related CN203565567U (en) | 2013-08-09 | 2013-08-09 | Auxiliary bending tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203565567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750370A (en) * | 2016-03-31 | 2016-07-13 | 湖北波力特照明有限公司 | LED flood lamp shell bending positioning device |
| CN106270046A (en) * | 2016-08-27 | 2017-01-04 | 江苏双汇电力发展股份有限公司 | All pressure shading ring stent secondary shaped devices |
-
2013
- 2013-08-09 CN CN201320485079.2U patent/CN203565567U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750370A (en) * | 2016-03-31 | 2016-07-13 | 湖北波力特照明有限公司 | LED flood lamp shell bending positioning device |
| CN105750370B (en) * | 2016-03-31 | 2017-07-21 | 湖北波力特照明有限公司 | A kind of general lamp housing bending positioners of LED |
| CN106270046A (en) * | 2016-08-27 | 2017-01-04 | 江苏双汇电力发展股份有限公司 | All pressure shading ring stent secondary shaped devices |
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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: 20140430 Termination date: 20180809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |