CN104626629A - Cam-driven-type dual-station stamping device - Google Patents
Cam-driven-type dual-station stamping device Download PDFInfo
- Publication number
- CN104626629A CN104626629A CN201310562323.5A CN201310562323A CN104626629A CN 104626629 A CN104626629 A CN 104626629A CN 201310562323 A CN201310562323 A CN 201310562323A CN 104626629 A CN104626629 A CN 104626629A
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- CN
- China
- Prior art keywords
- push rod
- drive link
- shaped support
- hinged
- actuated
- 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
Links
- 238000004080 punching Methods 0.000 claims description 30
- 238000007514 turning Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/10—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism
- B30B1/14—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism operated by cams, eccentrics, or cranks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a cam-driven-type dual-station stamping device which comprises a U-shaped support for supporting a pushing rod. The pushing rod is installed on the U-shaped support in a sliding mode. An elastic stop block is fixedly arranged in the middle of the pushing rod. A reset spring is arranged between the elastic stop block and the U-shaped support. A roller is installed at one end of the pushing rod in a rotating mode through a roller carrier. A disc cam is installed at the end of a power shaft. The other end of the pushing rod is hinged to one end of a first transmission rod and one end of a second transmission rod. The other end of the first transmission rod is hinged to a first stamping head. The other end of the second transmission rod is hinged to a second stamping head. The cam-driven-type dual-station stamping device has the advantages of being reasonable in design, convenient to operate, high in automation degree, high in production efficiency, long in service life, wide in application range, low in production cost and convenient to use and popularize and saving time and labor.
Description
Technical field
The invention belongs to Machining Technology field, relate to a kind of decompressor, be specifically related to a kind of actuated by cams formula decompressor with double.
Background technology
Punching press refers to and utilizes mould sheet metal to be made various en plaque part and housing, container class workpiece on punch press, or pipe fitting is made various tubular workpiece.In national product, saving material and the energy is had due to the more traditional machining of Sheet Metal Forming Technology, efficiency is high, and not high and can make these advantages of product that machining is beyond one's reach by the application of various mould to operator's technical requirement, thus its purposes is more and more extensive.The problems such as decompressor generally adopts hydraulic cylinder Direct driver staking punch stamped workpieces, and this kind of mode is not laborsaving, and hydraulic drive type decompressor ubiquity design of Hydraulic System is complicated in addition, and the Hydraulic Elements accuracy of manufacture requires high, and operation and maintenance cost is high.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency of the prior art, provide a kind of actuated by cams formula double-station punching device, it is reasonable in design, easy to operate, automaticity is high, and production efficiency is high, time saving and energy saving, long service life, applied widely, production cost is low, is convenient to promote the use of.
For achieving the above object, the technical solution used in the present invention is: a kind of actuated by cams formula double-station punching device, comprise the U-shaped support for supporting push rod, for support described U-shaped support base and for driving the disc cam of described push rod forward slip, it is characterized in that: also comprise the back-moving spring for driving described push rod to reset, first and for the staking punch two of stamped workpieces two for the punching press of stamped workpieces one; Described push rod is slidably mounted on described U-shaped support, spring block is fixedly installed in the middle part of described push rod, described back-moving spring is arranged between described spring block and described U-shaped support, described push rod one end is rotatablely equipped with roller by turning rolls, described disc cam is arranged on line shaft end, the other end of described push rod respectively with one end of described drive link one and one end of described drive link two hinged, the other end and the described punching press of described drive link one are first hinged, and the other end and the described staking punch two of described drive link two are hinged.
Above-mentioned actuated by cams formula double-station punching device, is characterized in that: between described drive link one and described drive link two, the span of angle α is: 120 °-160 °.
Above-mentioned actuated by cams formula double-station punching device, is characterized in that: described roller is rotatably installed on described turning rolls by bearing pin.
Above-mentioned actuated by cams formula double-station punching device, is characterized in that: described turning rolls welds or is fixedly mounted on described push rod end by screw thread.
The present invention compared with prior art has the following advantages:
(1) this actuated by cams formula double-station punching apparatus design is very reasonable, simple and compact for structure, simple to operation, disc cam and back-moving spring with the use of, push rod can be made to move back and forth, control the drawing velocity that the velocity of rotation of line shaft can control the first and staking punch two of punching press, automaticity is high.
(2) this actuated by cams formula double-station punching device once can carry out double-station punching operation, and production efficiency is high, has suitable angle between drive link one and drive link two, greatly can save driving force.
(3) this actuated by cams formula double-station punching device is in use without rigid shock, its service life be the 3-5 in hydraulic drive type decompressor service life doubly.
(4) assembly precision of this actuated by cams formula double-station punching device requires that low and a lot of parts are convenient to produce, buy all very much, and thus its production cost is very low, is convenient to promote the use of.
Below by drawings and Examples, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Description of reference numerals:
1-base; 2-U-shaped support; 3-line shaft;
4-disc cam; 5-roller; 6-turning rolls;
7-push rod; 8-spring block; 9-back-moving spring;
10-workpiece one; 11-punching press is first; 12-drive link one;
13-drive link two; 14-staking punch two; 15-workpiece two.
Detailed description of the invention
A kind of actuated by cams formula double-station punching device as shown in Figure 1, comprise the U-shaped support 2 for supporting push rod 7, for support described U-shaped support 2 base 1 and for driving the disc cam 4 of described push rod 7 forward slip, also comprise the back-moving spring 9 for driving described push rod 7 to reset, for the punching press first 11 of stamped workpieces 1 and the staking punch 2 14 for stamped workpieces 2 15, described push rod 7 is slidably mounted on described U-shaped support 2, spring block 8 is fixedly installed in the middle part of described push rod 7, described back-moving spring 9 is arranged between described spring block 8 and described U-shaped support 2, described push rod 7 one end is rotatablely equipped with roller 5 by turning rolls 6, described disc cam 4 is arranged on line shaft 3 end, the other end of described push rod 7 respectively with one end of described drive link 1 and one end of described drive link 2 13 hinged, the other end of described drive link 1 and described punching press first 11 hinged, the other end and the described staking punch 2 14 of described drive link 2 13 are hinged.
In the present embodiment, between described drive link 1 and described drive link 2 13, the span of angle α is: 120 °-160 °, α preferably 135 °.
In the present embodiment, described roller 5 is rotatably installed on described turning rolls 6 by bearing pin.
In the present embodiment, described turning rolls 6 welds or is fixedly mounted on described push rod 7 end by screw thread.
The course of work of actuated by cams formula double-station punching device of the present invention is: first by base 1, this actuated by cams formula double-station punching device is fixed on operating position, workpiece to be processed 1 and workpiece to be processed 2 15 are placed on corresponding station, line shaft 3 disc-shaped cam 4 rotates, disc cam 4 protuberance drives push rod 7 to slide to the right by roller 5 and turning rolls 6, and push rod 7 drives punching press first 11 and staking punch 2 14 to perform punching operation respectively by drive link 1 and drive link 2 13.Line shaft 3 continues disc-shaped cam 4 and rotates, disc cam 4 protuberance and roller 5 disengage, push rod 7 resets under the drive of back-moving spring 9, push rod 7 drives punching press first 11 and staking punch 2 14 to depart from corresponding station respectively by drive link 1 and drive link 2 13, and now the workpiece 1 machined and workpiece 2 15 take out by operating personnel.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every above embodiment is done according to the technology of the present invention essence any simple modification, change and equivalent structure transformation, all still belong in the protection domain of technical solution of the present invention.
Claims (4)
1. an actuated by cams formula double-station punching device, comprise the U-shaped support (2) for supporting push rod (7), for support described U-shaped support (2) base (1) and for driving the disc cam (4) of described push rod (7) forward slip, it is characterized in that: also comprise the back-moving spring (9) for driving described push rod (7) to reset, for the punching press first (11) of stamped workpieces one (10) and the staking punch two (14) for stamped workpieces two (15), described push rod (7) is slidably mounted on described U-shaped support (2), described push rod (7) middle part is fixedly installed spring block (8), described back-moving spring (9) is arranged between described spring block (8) and described U-shaped support (2), described push rod (7) one end is rotatablely equipped with roller (5) by turning rolls (6), described disc cam (4) is arranged on line shaft (3) end, the other end of described push rod (7) respectively with one end of described drive link one (12) and one end of described drive link two (13) hinged, the other end and the described punching press first (11) of described drive link one (12) are hinged, the other end and the described staking punch two (14) of described drive link two (13) are hinged.
2., according to actuated by cams formula double-station punching device according to claim 1, it is characterized in that: between described drive link one (12) and described drive link two (13), the span of angle α is: 120 °-160 °.
3., according to actuated by cams formula double-station punching device according to claim 1, it is characterized in that: described roller (5) is rotatably installed on described turning rolls (6) by bearing pin.
4. according to actuated by cams formula double-station punching device according to claim 1, it is characterized in that: described turning rolls (6) welds or is fixedly mounted on described push rod (7) end by screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310562323.5A CN104626629A (en) | 2013-11-11 | 2013-11-11 | Cam-driven-type dual-station stamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310562323.5A CN104626629A (en) | 2013-11-11 | 2013-11-11 | Cam-driven-type dual-station stamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104626629A true CN104626629A (en) | 2015-05-20 |
Family
ID=53206075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310562323.5A Pending CN104626629A (en) | 2013-11-11 | 2013-11-11 | Cam-driven-type dual-station stamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104626629A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999687A (en) * | 2015-07-28 | 2015-10-28 | 苏州研高自动化科技有限公司 | Cylinder oscillating structure |
| CN106240945A (en) * | 2016-08-27 | 2016-12-21 | 浙江亚利大胶丸有限公司 | A kind of capsule board automatic box packing machine |
| CN106976260A (en) * | 2016-01-18 | 2017-07-25 | 上海赢朔电子科技有限公司 | Novel motor independence press mechanism |
| CN108154868A (en) * | 2017-12-29 | 2018-06-12 | 赵广运 | A kind of manual bilateral string of single-tone synchronizes formula double chord an ancient plucked stringed instrument of changing voice |
| CN110883212A (en) * | 2019-12-18 | 2020-03-17 | 郑六军 | Continuous punch forming method for plates |
| CN112098245A (en) * | 2020-08-14 | 2020-12-18 | 陕西千山航空电子有限责任公司 | Automatic alternating stress fatigue test device and method |
| CN112976671A (en) * | 2021-02-20 | 2021-06-18 | 梁小霞 | Filter material stamping equipment for aquarium |
| CN113814621A (en) * | 2021-11-04 | 2021-12-21 | 中铁宝桥集团有限公司 | A kind of steel bridge U-shaped rib liner assembly welding tool and assembly welding method |
| CN115846491A (en) * | 2022-11-29 | 2023-03-28 | 苏州沅德精密技术有限公司 | Automobile sound horn mesh enclosure processing device |
-
2013
- 2013-11-11 CN CN201310562323.5A patent/CN104626629A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999687A (en) * | 2015-07-28 | 2015-10-28 | 苏州研高自动化科技有限公司 | Cylinder oscillating structure |
| CN106976260A (en) * | 2016-01-18 | 2017-07-25 | 上海赢朔电子科技有限公司 | Novel motor independence press mechanism |
| CN106240945A (en) * | 2016-08-27 | 2016-12-21 | 浙江亚利大胶丸有限公司 | A kind of capsule board automatic box packing machine |
| CN108154868A (en) * | 2017-12-29 | 2018-06-12 | 赵广运 | A kind of manual bilateral string of single-tone synchronizes formula double chord an ancient plucked stringed instrument of changing voice |
| CN110883212A (en) * | 2019-12-18 | 2020-03-17 | 郑六军 | Continuous punch forming method for plates |
| CN110883212B (en) * | 2019-12-18 | 2021-04-23 | 太仓韬信信息科技有限公司 | Continuous punch forming method for plates |
| CN112098245A (en) * | 2020-08-14 | 2020-12-18 | 陕西千山航空电子有限责任公司 | Automatic alternating stress fatigue test device and method |
| CN112976671A (en) * | 2021-02-20 | 2021-06-18 | 梁小霞 | Filter material stamping equipment for aquarium |
| CN113814621A (en) * | 2021-11-04 | 2021-12-21 | 中铁宝桥集团有限公司 | A kind of steel bridge U-shaped rib liner assembly welding tool and assembly welding method |
| CN113814621B (en) * | 2021-11-04 | 2026-01-30 | 中铁宝桥集团有限公司 | A welding fixture and welding method for assembling U-shaped rib pads for steel bridges |
| CN115846491A (en) * | 2022-11-29 | 2023-03-28 | 苏州沅德精密技术有限公司 | Automobile sound horn mesh enclosure processing device |
| CN115846491B (en) * | 2022-11-29 | 2023-11-07 | 苏州沅德精密技术有限公司 | Automobile sound horn mesh enclosure processing device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |