CN205110544U - Tensile mould material returned mechanism - Google Patents
Tensile mould material returned mechanism Download PDFInfo
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- CN205110544U CN205110544U CN201520890614.1U CN201520890614U CN205110544U CN 205110544 U CN205110544 U CN 205110544U CN 201520890614 U CN201520890614 U CN 201520890614U CN 205110544 U CN205110544 U CN 205110544U
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Abstract
Tensile mould material returned mechanism. A material returned mechanism that mould field especially relates to tensile mould is related to. Simple structure makes things convenient for the material returned, saves the cost. Tensile mould from the top down includes upper die base, terrace die, die and die holder in proper order, the center of upper die base and the center of terrace die are equipped with the through -hole, still include link mechanism, link mechanism includes connecting rod no. 1, connecting rod no. 2 and material grooved case, the one end of connecting rod no. 1 articulates on the upper die base, other end hinge joint linkage's no. 2 one end, the other end of connecting rod no. 2 articulates at the die holder, material grooved case is fixed to be established on the connecting rod no. 2, the slope of material grooved case is established between terrace die and the die. The utility model discloses increase link mechanism, utilize the stroke to change and realize the automatic material returned, do not influence drawing, the utility model discloses convenient processing, it is with low costs, be applicable to small -batch production, safe and reliable.
Description
Technical field
The utility model relates to mould applications, particularly relates to the unloading mechanism of stretching die.
Background technology
When typical products in mass production makes stretch process, the device structure of needs is complicated, cost is higher.But, when stretch process is carried out for be pilot, how efficiently, the material returned is carried out on product directly the affecting the efficiency of processing and the quality of product of safety.In prior art, be pilot processing is adopted to the mode of the material returned, the mode using Traditional Man operation more.But the problem of the aspects such as efficiency is low, security that manual mode of operation exists.
Utility model content
The utility model, for above problem, provides a kind of structure simple, facilitates the material returned, cost-effective unloading mechanism.
The technical solution of the utility model is: described stretching die comprises upper bolster, punch, die and die shoe from top to bottom successively, and the center of described upper bolster and the center of punch are provided with through hole; Also comprise linkage, described linkage comprises connecting rod one, connecting rod two and magazine groove, and one end of described connecting rod one is hinged on upper bolster, one end of other end articulated linkage two, and the other end of described connecting rod two is hinged on die shoe;
Described magazine groove is fixedly located on described connecting rod two, and described magazine groove tilts to be located between described punch and die.
Be provided with in described through hole and make bar.
Source of the gas is communicated with in described through hole.
Angle between described connecting rod two and horizontal plane is 15 °-50 °, and described magazine groove is perpendicular to described connecting rod two.
The utility model increases linkage on the upper and lower die holder of stretching die, utilizes stroke to change and realizes automatic material returning, during beginning, magazine groove is in the below of punch, and when punch runs downwards and stretches, magazine groove moves to outside mould, do not affect stretching, when completing stretching, punch upwards runs, and magazine groove moves to the below of punch, by beating bar dnockout or passing into malleation source of the gas, pushed by stretching material in magazine groove, magazine groove band is gradient, and material rolls in semi-finished product box.The convenient processing of the utility model, cost is low, is applicable to small lot batch manufacture, safe and reliable.
Accompanying drawing explanation
Fig. 1 is the structural representation of the first embodiment in the utility model,
Fig. 2 is working state figure one of the present utility model,
Fig. 3 is working state figure two of the present utility model,
Fig. 4 is the structural representation of the second embodiment in the utility model;
In figure, 1 is upper bolster, and 2 is punch, and 3 is dies, and 4 is die shoes, and 5 is connecting rods one, and 6 is connecting rods two, and 7 is magazine grooves, and 8 is through holes, and 9 is make bar, and 10 is the material that stretch.
Detailed description of the invention
As Figure 1-4, described stretching die comprises upper bolster 1, punch 2, die 3 and die shoe 4 to the utility model from top to bottom successively, and the center of described upper bolster 1 and the center of punch 2 are provided with through hole 8; Also comprise linkage, described linkage comprises connecting rod 1, connecting rod 26 and magazine groove 7, and one end of described connecting rod 1 is hinged on upper bolster 1, one end of other end articulated linkage 26, and the other end of described connecting rod 26 is hinged on die shoe 4; In work, hinged between connecting rod one, two, meanwhile, connecting rod one, two is hinged on upper bolster and die shoe respectively, upper bolster direct action, and then the magazine groove action on drivening rod two and connecting rod two, does not need to increase power source, simple to operate, reliable.
Described magazine groove 7 is fixedly located on described connecting rod 25, and described magazine groove 7 tilts to be located between described punch 2 and die 3; As shown in Figure 2, when stretching, make magazine slot in the outside of mould; As shown in Figure 3, after stretching, make magazine slot immediately below the centre, punch of mould, be convenient to splicing, rolling in the direction of the arrow in the semi-finished product box in outside simultaneously, avoiding by manually carrying out the material returned, safe and reliable.
As shown in Figure 1, the first embodiment in the utility model is: be provided with in described through hole 8 and make bar 9; Arrange and make bar, by rigid action, directly stretching material 10 is pushed magazine groove 7.
As shown in Figure 4, the second embodiment in the utility model is: be communicated with source of the gas in described through hole 8, by flexible action, directly stretching material 10 pushed magazine groove 7.
Angle a between described connecting rod 26 and horizontal plane is 15 °-50 °, and described magazine groove 7 is perpendicular to described connecting rod 26; By arranging the angle between connecting rod two and horizontal plane, making magazine groove when minimum angle, reliably can be positioned at the outside of mould, do not affect the normal work of stretching; When maximum angle, can reliably be positioned at immediately below punch, improve the accuracy of splicing; Magazine groove is perpendicular to connecting rod two, and the reliably action of coupler link one, two, meanwhile, discharges to outside after being convenient to splicing, save manpower, adapted to small lot batch manufacture, reduced cost.
The utility model at work, alleviates labour intensity, and the class's of improve output, strengthens security.
Claims (4)
1. stretching die unloading mechanism, described stretching die comprises upper bolster, punch, die and die shoe from top to bottom successively, and the center of described upper bolster and the center of punch are provided with through hole; It is characterized in that, also comprise linkage, described linkage comprises connecting rod one, connecting rod two and magazine groove, and one end of described connecting rod one is hinged on upper bolster, one end of other end articulated linkage two, and the other end of described connecting rod two is hinged on die shoe;
Described magazine groove is fixedly located on described connecting rod two, and described magazine groove tilts to be located between described punch and die.
2. stretching die unloading mechanism according to claim 1, is characterized in that, is provided with and makes bar in described through hole.
3. stretching die unloading mechanism according to claim 1, is characterized in that, is communicated with source of the gas in described through hole.
4. stretching die unloading mechanism according to claim 1, is characterized in that, the angle between described connecting rod two and horizontal plane is 15 °-50 °, and described magazine groove is perpendicular to described connecting rod two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520890614.1U CN205110544U (en) | 2015-11-10 | 2015-11-10 | Tensile mould material returned mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520890614.1U CN205110544U (en) | 2015-11-10 | 2015-11-10 | Tensile mould material returned mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205110544U true CN205110544U (en) | 2016-03-30 |
Family
ID=55566192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520890614.1U Active CN205110544U (en) | 2015-11-10 | 2015-11-10 | Tensile mould material returned mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205110544U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112455322A (en) * | 2020-10-30 | 2021-03-09 | 江苏华跃纺织新材料科技股份有限公司 | Telescopic telescopic super-long flat-plate transport vehicle |
| CN113399527A (en) * | 2021-08-18 | 2021-09-17 | 江苏久勋精密机械有限公司 | Continuous stamping device for metal stamping |
-
2015
- 2015-11-10 CN CN201520890614.1U patent/CN205110544U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112455322A (en) * | 2020-10-30 | 2021-03-09 | 江苏华跃纺织新材料科技股份有限公司 | Telescopic telescopic super-long flat-plate transport vehicle |
| CN112455322B (en) * | 2020-10-30 | 2023-08-29 | 江苏华跃纺织新材料科技股份有限公司 | Telescopic telescopic super-long flat transport vehicle |
| CN113399527A (en) * | 2021-08-18 | 2021-09-17 | 江苏久勋精密机械有限公司 | Continuous stamping device for metal stamping |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |