CN204414621U - Reciprocating two-way four station stamping devices - Google Patents
Reciprocating two-way four station stamping devices Download PDFInfo
- Publication number
- CN204414621U CN204414621U CN201420720800.6U CN201420720800U CN204414621U CN 204414621 U CN204414621 U CN 204414621U CN 201420720800 U CN201420720800 U CN 201420720800U CN 204414621 U CN204414621 U CN 204414621U
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- China
- Prior art keywords
- connecting rod
- push rod
- reciprocating
- described connecting
- headstock
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Abstract
The utility model discloses a kind of reciprocating two-way four station stamping devices, comprise the U-shaped base that play fixed supporting role and for providing the headstock of driving force, headstock is installed with on the upside of described U-shaped base, described U-shaped base bilateral wall is slidably fitted with push rod, described push rod is installed with tooth bar, the power output shaft of described headstock being installed with to match with described tooth bar forms the gear of rack pinion pair, described push rod one end is rotatablely equipped with symmetrical connecting rod one and connecting rod two, described connecting rod one and described connecting rod two end are all hinged with staking punch, the described push rod other end is rotatablely equipped with symmetrical connecting rod three and connecting rod four, described connecting rod three and described connecting rod four end are all hinged with staking punch.The utility model has following characteristics: reasonable in design, easy to operate, and automaticity is high, and production efficiency is high, time saving and energy saving, and long service life is applied widely.
Description
Technical field
The utility model belongs to Machining Technology field, relates to a kind of decompressor, is specifically related to a kind of reciprocating punching device with four stations.
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.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, and provide a kind of reciprocating two-way four station stamping devices, it is reasonable in design, easy to operate, and automaticity is high, and production efficiency is high, time saving and energy saving, and long service life is applied widely.
For achieving the above object, the technical solution adopted in the utility model is: a kind of reciprocating two-way four station stamping devices, comprises the U-shaped base that play fixed supporting role and for providing the headstock of driving force, it is characterized in that: also comprise, headstock is installed with on the upside of described U-shaped base, described U-shaped base bilateral wall is slidably fitted with push rod, described push rod is installed with tooth bar, the power output shaft of described headstock being installed with to match with described tooth bar forms the gear of rack pinion pair, described push rod one end is rotatablely equipped with symmetrical connecting rod one and connecting rod two, described connecting rod one and described connecting rod two end are all hinged with staking punch, the described push rod other end is rotatablely equipped with symmetrical connecting rod three and connecting rod four, described connecting rod three and described connecting rod four end are all hinged with staking punch, angle α and the equal and opposite in direction of angle β between described connecting rod three and described connecting rod four between described connecting rod one and described connecting rod two.
Above-mentioned reciprocating two-way four station stamping devices, is characterized in that: between described connecting rod one and connecting rod two, the span of angle α is: 110 °-160 °.
Above-mentioned reciprocating two-way four station stamping devices, is characterized in that: between described connecting rod three and connecting rod four, the span of angle β is: 110 °-160 °.
Above-mentioned reciprocating two-way four station stamping devices, is characterized in that: described rack welding or be fixedly mounted on described push rod by screw.
The utility model compared with prior art has the following advantages:
(1) these reciprocating two-way four station stamping apparatus design are very reasonable, simple and compact for structure, simple to operation, the power output shaft driven wheel tooth bar of headstock moves back and forth, the rotating speed controlling power output shaft can control the drawing velocity of four staking punch, and automaticity is high.
(2) these reciprocating two-way four station stamping devices reciprocally carry out four station stamping operations, and production efficiency is high, has suitable angle between connecting rod one and connecting rod two and between connecting rod three and connecting rod four, greatly can save driving force.
(3) these reciprocating two-way four station stamping devices be service life the 3-5 in hydraulic drive type decompressor service life doubly, on service life.
Below by drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Description of reference numerals:
1-U-shaped base; 2-headstock; 3-gear;
4-staking punch; 5-connecting rod one; 6-connecting rod two;
7-tooth bar; 8-push rod; 9-workpiece;
10-connecting rod three; 11-connecting rod four.
Detailed description of the invention
The reciprocating two-way four station stamping devices of one as shown in Figure 1, comprise the U-shaped base 1 that play fixed supporting role and for providing the headstock 2 of driving force, headstock 2 is installed with on the upside of described U-shaped base 1, described U-shaped base 1 two side is slidably fitted with push rod 8, described push rod 8 is installed with tooth bar 7, the power output shaft of described headstock 2 being installed with to match with described tooth bar 7 forms the gear 3 of rack pinion pair, described push rod 8 one end is hinged with symmetrical connecting rod 1 and connecting rod 26, described connecting rod 1 and described connecting rod 26 end are all hinged with staking punch 4, described push rod 8 other end is hinged with symmetrical connecting rod 3 10 and connecting rod 4 11, described connecting rod 3 10 and described connecting rod 4 11 end are all hinged with staking punch 4, angle α and the equal and opposite in direction of angle β between described connecting rod 3 10 and described connecting rod 4 11 between described connecting rod 1 and described connecting rod 26.
In the present embodiment, between described connecting rod 1 and described connecting rod 26, the span of angle α is: 110 °-160 °, preferably 120 °.
In the present embodiment, between described connecting rod 3 10 and described connecting rod 4 11, the span of angle β is: 110 °-160 °, preferably 120 °.
In the present embodiment, described tooth bar 7 is welded or is fixedly mounted on described push rod 8 by screw.
The course of work of the reciprocating two-way four station stamping devices of the utility model is: first by U-shaped base 1, these reciprocating two-way four station stamping devices are fixed on operating position, two workpieces to be processed 9 are placed on respectively on two stations in right side, headstock 2 is rotated clockwise by Power output shaft driven gear 3, gear 3 drives push rod 8 to slide to the right by the tooth bar 7 engaged with it, and push rod 8 drives corresponding staking punch 4 to perform punching operation by connecting rod 3 10 and connecting rod 4 11 respectively.When two, right side station performs punching operation, two workpieces to be processed 9 are put on two stations in left side by operating personnel, after workpiece 9 punching press on two stations in right side completes, headstock 2 is rotated counterclockwise by Power output shaft driven gear 3, gear 3 drives push rod 8 to slide left by the tooth bar 7 engaged with it, make two staking punch 4 in right side depart from the workpiece 9 machined, two staking punch 4 in left side perform punching operation simultaneously.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure transformation, all still belong in the protection domain of technical solutions of the utility model.
Claims (4)
1. reciprocating two-way four station stamping devices, comprise the U-shaped base (1) that play fixed supporting role and for providing the headstock (2) of driving force, it is characterized in that: described U-shaped base (1) upside is installed with headstock (2), described U-shaped base (1) two side is slidably fitted with push rod (8), described push rod (8) is installed with tooth bar (7), the power output shaft of described headstock (2) is installed with the gear (3) forming rack pinion pair that to match with described tooth bar (7), described push rod (8) one end is hinged with symmetrical connecting rod one (5) and connecting rod two (6), described connecting rod one (5) and described connecting rod two (6) end are all hinged with staking punch (4), described push rod (8) other end is hinged with symmetrical connecting rod three (10) and connecting rod four (11), described connecting rod three (10) and described connecting rod four (11) end are all hinged with staking punch (4), angle α and the equal and opposite in direction of angle β between described connecting rod three (10) and described connecting rod four (11) between described connecting rod one (5) and described connecting rod two (6).
2., according to reciprocating two-way four station stamping devices according to claim 1, it is characterized in that: between described connecting rod one (5) and connecting rod two (6), the span of angle α is: 110 °-160 °.
3., according to reciprocating two-way four station stamping devices according to claim 1, it is characterized in that: between described connecting rod three (10) and connecting rod four (11), the span of angle β is: 110 °-160 °.
4. according to reciprocating two-way four station stamping devices according to claim 1, it is characterized in that: described tooth bar (7) is welded or is fixedly mounted on described push rod (8) by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420720800.6U CN204414621U (en) | 2014-11-26 | 2014-11-26 | Reciprocating two-way four station stamping devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420720800.6U CN204414621U (en) | 2014-11-26 | 2014-11-26 | Reciprocating two-way four station stamping devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204414621U true CN204414621U (en) | 2015-06-24 |
Family
ID=53465022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420720800.6U Expired - Fee Related CN204414621U (en) | 2014-11-26 | 2014-11-26 | Reciprocating two-way four station stamping devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204414621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775333A (en) * | 2020-12-31 | 2021-05-11 | 宁波建智机械制造有限公司 | High-efficient pair of stamping die of small-size part of unloading fast |
-
2014
- 2014-11-26 CN CN201420720800.6U patent/CN204414621U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775333A (en) * | 2020-12-31 | 2021-05-11 | 宁波建智机械制造有限公司 | High-efficient pair of stamping die of small-size part of unloading fast |
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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: 20150624 Termination date: 20151126 |