CN201091936Y - Stock-cutter - Google Patents
Stock-cutter Download PDFInfo
- Publication number
- CN201091936Y CN201091936Y CNU2007200443787U CN200720044378U CN201091936Y CN 201091936 Y CN201091936 Y CN 201091936Y CN U2007200443787 U CNU2007200443787 U CN U2007200443787U CN 200720044378 U CN200720044378 U CN 200720044378U CN 201091936 Y CN201091936 Y CN 201091936Y
- Authority
- CN
- China
- Prior art keywords
- cutter
- frame
- slide block
- spring
- hydraulic cylinder
- 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
Links
Abstract
The utility model provides a material cutting machine, which has simple structure and low cost and is suitable for the shearing process of a medium thin plate, with high market generalization. The utility model comprises a frame. The material cutting machine is characterized in that the frame is provided with a hydraulic cylinder; a piston rod of the hydraulic cylinder is connected with a sliding block which is embedded in a guideway which is arranged on the frame; the lower end of the sliding block is provided with an upper blade; the frame is provided with a lower blade which is corresponding to the shearing direction of the upper blade; the sliding block is provided with spring pressing structure at the side part of the upper blade.
Description
(1) technical field
The utility model relates to the parts of cold roll forming unit, is specially stock-cutter.
(2) background technology
In the processing of existing cold roll forming, high-power plate shearing machine is adopted in the shearing of steel plate usually, and high-power plate shearing machine is many shearing 5～10 millimeters steel plate, and be equipped with complicated, cost popularity rate high, market is lower.
(3) summary of the invention
At the problems referred to above, the utility model provides a kind of stock-cutter, and its structure subtracts list, and cost is low, is applicable to the shearing processing of centering thin plate, and the popularity rate in market is higher.
Its technical scheme is: it comprises frame, it is characterized in that: a hydraulic cylinder is installed on the described frame, the piston rod of described hydraulic cylinder connects slide block, described slide block is set in guide rail, and described guide rail is installed on frame, and the lower end of described slide block is equipped with cutter, shear direction corresponding to cutter, on the described frame bottom knife is installed, at the sidepiece of described cutter, described slide block is equipped with the spring compression structure.
Described spring compression structure comprises guide pillar, described guide pillar is installed on described slide block, and described guide column sleeve is equipped with spring, and described spring is in compressive state, be pressed with roof pressure piece, briquetting respectively at the two ends up and down of described spring, the lower surface of described briquetting is lower than the height of described cutter.
When the utility model was used for sheet shearing, the Driven by Hydraulic Cylinder cutter was descending, and briquetting compresses sheet material, and cutter and bottom knife are sheared the processing that realizes sheet material, and whole stock-cutter is simple in structure, and cost is low, is applicable to the processing to thin plate.
(4) description of drawings
The structural representation that Fig. 1 looks for the utility model master;
The structural representation that Fig. 2 overlooks for the utility model.
(5) specific embodiment
See Fig. 1, Fig. 2, the utility model comprises frame 8, hydraulic cylinder 1 is installed on the frame 8, the piston rod of hydraulic cylinder 1 connects slide block 10, slide block 10 is set in guide rail 2, and guide rail 2 is installed on frame 8, and the lower end of slide block 10 is equipped with cutter 9, shear direction corresponding to cutter 9, bottom knife 7 is installed on the frame 8, and at the sidepiece of cutter 9, slide block 10 is equipped with the spring compression structure, the spring compression structure comprises guide pillar 3, guide pillar 3 is installed on slide block 10, and guide pillar 3 is set with spring 5, and spring 5 is in compressive state, at the roof pressure piece 4 and the briquetting 6 on two ends are pressed with up and down of spring 5, the lower surface of briquetting 6 is lower than the height of cutter 9.
Claims (2)
1. stock-cutter, it comprises frame, it is characterized in that: a hydraulic cylinder is installed on the described frame, and the piston rod of described hydraulic cylinder connects slide block, and described slide block is set in guide rail, described guide rail is installed on frame, the lower end of described slide block is equipped with cutter, corresponding to the shear direction of cutter, on the described frame bottom knife is installed, at the sidepiece of described cutter, described slide block is equipped with the spring compression structure.
2. according to the described stock-cutter of claim 1, it is characterized in that: described spring compression structure comprises guide pillar, described guide pillar is installed on described slide block, described guide column sleeve is equipped with spring, described spring is in compressive state, be pressed with roof pressure piece, briquetting respectively at the two ends up and down of described spring, the lower surface of described briquetting is lower than the height of described cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200443787U CN201091936Y (en) | 2007-09-30 | 2007-09-30 | Stock-cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200443787U CN201091936Y (en) | 2007-09-30 | 2007-09-30 | Stock-cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201091936Y true CN201091936Y (en) | 2008-07-30 |
Family
ID=39899896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200443787U Expired - Fee Related CN201091936Y (en) | 2007-09-30 | 2007-09-30 | Stock-cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201091936Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104511642A (en) * | 2013-09-28 | 2015-04-15 | 沈阳新松机器人自动化股份有限公司 | Flexible shearing device |
| CN106513812A (en) * | 2016-12-30 | 2017-03-22 | 济南泽业机床制造有限公司 | Plate shearing machine with segmented upper knife |
| CN114029538A (en) * | 2021-11-25 | 2022-02-11 | 一重集团大连工程技术有限公司 | Double-crank sliding block type segmented shearing device |
| CN114669792A (en) * | 2022-02-23 | 2022-06-28 | 烟台南山学院 | High-precision heavy plate shearing machine |
-
2007
- 2007-09-30 CN CNU2007200443787U patent/CN201091936Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104511642A (en) * | 2013-09-28 | 2015-04-15 | 沈阳新松机器人自动化股份有限公司 | Flexible shearing device |
| CN104511642B (en) * | 2013-09-28 | 2016-08-31 | 沈阳新松机器人自动化股份有限公司 | A kind of flexible shear device |
| CN106513812A (en) * | 2016-12-30 | 2017-03-22 | 济南泽业机床制造有限公司 | Plate shearing machine with segmented upper knife |
| CN114029538A (en) * | 2021-11-25 | 2022-02-11 | 一重集团大连工程技术有限公司 | Double-crank sliding block type segmented shearing device |
| CN114669792A (en) * | 2022-02-23 | 2022-06-28 | 烟台南山学院 | High-precision heavy plate shearing machine |
| CN114669792B (en) * | 2022-02-23 | 2023-11-03 | 烟台南山学院 | High-precision heavy plate shearing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wuxi Dawn Die & Stamping Co., Ltd. Assignor: Xiao Rong Contract fulfillment period: 2008.9.18 to 2014.9.18 Contract record no.: 2009320000169 Denomination of utility model: Machine for cutting material with one blade for two-purpose Granted publication date: 20080730 License type: Exclusive license Record date: 20090302 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.9.18 TO 2014.9.18; CHANGE OF CONTRACT Name of requester: WUXI DAWN DIE + STAMPING CO.,LTD. Effective date: 20090302 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080730 Termination date: 20110930 |