CN204036880U - A kind of opposite-flushing type hydraulic press - Google Patents
A kind of opposite-flushing type hydraulic press Download PDFInfo
- Publication number
- CN204036880U CN204036880U CN201420082133.3U CN201420082133U CN204036880U CN 204036880 U CN204036880 U CN 204036880U CN 201420082133 U CN201420082133 U CN 201420082133U CN 204036880 U CN204036880 U CN 204036880U
- Authority
- CN
- China
- Prior art keywords
- punch
- punch rod
- drive unit
- work holder
- sides
- 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 - Lifetime
Links
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 8
- 239000003351 stiffener Substances 0.000 claims description 7
- 238000004080 punching Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model provides a kind of opposite-flushing type hydraulic press, comprises the work holder being arranged at Platform center position, be symmetricly set in described work holder both sides to punch mechanism; Describedly comprise horizontally disposed punch rod to punch mechanism and be arranged on drift in punch rod, this punch rod is located on platform by supporting seat frame, and punch rod can relative support seat back and forth movement; Drive unit is connected punch mechanism with described, owing to adopting technique scheme, by be arranged on work holder both sides to punch mechanism, from relatively both direction, punching press is carried out to workpiece, add punching press intensity, the utility model has punching press great efforts, production efficiency is high, drawing velocity is fast advantage.
Description
Technical field
The utility model belongs to stamping machine field, especially relates to a kind of opposite-flushing type hydraulic press.
Background technology
Traditional fluid pressure type punch press comprises vertically disposed upper punch pressing plate and bottom punch pressing plate, during work, workpiece is positioned between upper punch pressing plate and bottom punch pressing plate, drive upper punch pressing plate to move downward by drive unit and punch process is carried out to workpiece, usually be provided with on upper punch pressing plate or bottom punch pressing plate for carrying out processing and forming drift to workpiece, because drift carries out unidirectional punching press to workpiece, easily cause punching press dynamics inadequate, or the one-sided generation distortion of workpiece, affect the crudy of product.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of opposite-flushing type hydraulic press that can improve punching press dynamics.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of opposite-flushing type hydraulic press, comprises frame, platform and drive unit, it is characterized in that: also comprise work holder, is arranged at Platform center position; To punch mechanism, be symmetricly set in the both sides of described work holder respectively; Describedly comprise horizontally disposed punch rod to punch mechanism and be arranged on drift in punch rod, this punch rod is located on platform by supporting seat frame, and punch rod can relative support seat back and forth movement; Drive unit, is connected punch mechanism with described.
Owing to adopting technique scheme, by be arranged on work holder both sides to punch mechanism, carry out punching press from both sides to workpiece, increase punching press intensity, enhance productivity, quickening drawing velocity.
In order to improve the degree of accuracy of punch process, the both sides of described work holder are provided with pilot hole, and it is inner that described drift can stretch into this pilot hole.
In order to improve the reliability and stability of punch process, be describedly provided with linkage between punch mechanism and drive unit; Described linkage comprises pull bar and drive link, pull bar one end and described punch rod hinged, the other end and drive link hinged, drive link and described punch rod be arranged in parallel, and described drive unit is connected with drive link; Described drive unit is the hydraulic cylinder of Synchronization Control, is symmetricly set on described frame both sides respectively.
In order to strengthen the weight capacity of equipment, described mesa base is provided with strip stiffener, and these stiffener two ends are fixedly connected with described frame.
The utility model has punching press great efforts, production efficiency is high, drawing velocity is fast advantage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
In figure:
1, work holder 2, drift 3, supporting seat
4, punch rod 5, pull bar 6, platform
7, stiffener 8, frame 9, drive link
10, drive unit 11, pilot hole
Detailed description of the invention
As shown in Figure 1, a kind of opposite-flushing type hydraulic press of the utility model, comprises frame 8, platform 6 and drive unit 10, also comprises work holder 1, be arranged at the center of platform 1; To punch mechanism, be symmetricly set in the both sides of described work holder; The described drift 2 that punch mechanism is comprised horizontally disposed punch rod 4 and is arranged in punch rod 4, this punch rod 4 is erected on platform 6 by supporting seat 3, and punch rod 4 can relative support seat 3 back and forth movement; Drive unit 10, is connected punch mechanism with described; The both sides of work holder 1 are provided with pilot hole 11, and it is inner that drift 2 can stretch into this pilot hole 11; Describedly be provided with linkage between punch mechanism and drive unit 10; Described linkage comprises pull bar 5 and drive link 9, pull bar 5 one end and described punch rod 4 hinged, the other end and drive link 9 hinged, drive link 9 and described punch rod 4 be arranged in parallel, and drive unit 10 is connected with drive link 9; Drive unit 10 is the hydraulic cylinder of Synchronization Control, is symmetricly set on described frame both sides respectively, makes the hydraulic cylinder synchronous being arranged on frame 8 both sides open or stop; Be provided with strip stiffener 7 bottom platform 6, these stiffener 7 two ends are fixedly connected with frame 8.
The course of work of this example: first, workpiece to be processed is placed on work holder 1, then start the drive unit 10 being symmetricly set on described frame both sides respectively to work simultaneously, the drive link 9 of work holder 1 both sides, pull bar 5, punch rod 4 is driven to move, make the drift 2 be arranged in punch rod 4 produce back and forth movement, punching press is carried out to workpiece.
Above embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model scope change and improve, and all should still belong within this patent covering scope.
Claims (1)
1. an opposite-flushing type hydraulic press, comprises frame, platform and drive unit, it is characterized in that: also comprise work holder, is arranged at Platform center position; To punch mechanism, be symmetricly set in the both sides of described work holder respectively; Describedly comprise horizontally disposed punch rod to punch mechanism and be arranged on drift in punch rod, this punch rod is located on platform by supporting seat frame, and punch rod can relative support seat back and forth movement; Described drive unit, is connected punch mechanism with described; The both sides of described work holder are provided with pilot hole, and it is inner that described drift can stretch into this pilot hole; Describedly be provided with linkage between punch mechanism and drive unit; Described linkage comprises pull bar and drive link, pull bar one end and described punch rod hinged, the other end and drive link hinged, drive link and described punch rod be arranged in parallel, and described drive unit is connected with drive link; Described drive unit is the hydraulic cylinder of Synchronization Control, is symmetricly set on described frame both sides respectively; Described mesa base is provided with strip stiffener, and these stiffener two ends are fixedly connected with described frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082133.3U CN204036880U (en) | 2014-02-26 | 2014-02-26 | A kind of opposite-flushing type hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082133.3U CN204036880U (en) | 2014-02-26 | 2014-02-26 | A kind of opposite-flushing type hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204036880U true CN204036880U (en) | 2014-12-24 |
Family
ID=52237585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420082133.3U Expired - Lifetime CN204036880U (en) | 2014-02-26 | 2014-02-26 | A kind of opposite-flushing type hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204036880U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637070A (en) * | 2018-04-27 | 2018-10-12 | 姚潘涛 | A kind of opposite-flushing type Multi-station hydraulic punching machine |
| CN111760956A (en) * | 2020-09-01 | 2020-10-13 | 烟台施丹普汽车零部件有限公司 | Automobile part punch forming device |
| CN112139347A (en) * | 2020-09-14 | 2020-12-29 | 昆山铂达峰精密机械有限公司 | Conical surface machining process |
| CN114160648A (en) * | 2021-12-09 | 2022-03-11 | 东莞市威达燊精密机械科技有限公司 | Full-automatic electronic cigarette atomizing cover processing equipment |
-
2014
- 2014-02-26 CN CN201420082133.3U patent/CN204036880U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637070A (en) * | 2018-04-27 | 2018-10-12 | 姚潘涛 | A kind of opposite-flushing type Multi-station hydraulic punching machine |
| CN108637070B (en) * | 2018-04-27 | 2019-07-23 | 深圳市金正江大五金塑胶制品有限公司 | A kind of opposite-flushing type Multi-station hydraulic punching machine |
| CN111760956A (en) * | 2020-09-01 | 2020-10-13 | 烟台施丹普汽车零部件有限公司 | Automobile part punch forming device |
| CN112139347A (en) * | 2020-09-14 | 2020-12-29 | 昆山铂达峰精密机械有限公司 | Conical surface machining process |
| CN114160648A (en) * | 2021-12-09 | 2022-03-11 | 东莞市威达燊精密机械科技有限公司 | Full-automatic electronic cigarette atomizing cover processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141224 |
|
| CX01 | Expiry of patent term |