CN204604685U - A kind of rubber mold shutter liftout attachment - Google Patents
A kind of rubber mold shutter liftout attachment Download PDFInfo
- Publication number
- CN204604685U CN204604685U CN201520291562.6U CN201520291562U CN204604685U CN 204604685 U CN204604685 U CN 204604685U CN 201520291562 U CN201520291562 U CN 201520291562U CN 204604685 U CN204604685 U CN 204604685U
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- shutter
- guide pillar
- top board
- product
- cope match
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Abstract
A kind of rubber mold shutter liftout attachment, containing lower bolster, hydraulic cylinder, hydraulic pressure guide pillar, cope match-plate pattern, guide pillar, guide pin bushing, holding pad, middle plate, shutter, top board, adjusting bolt, spring, roller, this device adopts theory of mechanics to design, simplicity of design is reasonable, utilizes tabularium to move shutter and makes product turnout and become mould action.Can automatic ejection rubber product, what overcome this series products ejects dead angle, can according to product elasticity adjustment spring pressure, makes to retrain during carcasing less, saves production cost.Whole action is accomplished without any letup, and does not need to use external force ejecting product again.Joint eliminates one step from the process, and decreases process time, improves operating efficiency.
Description
Technical field
The utility model relates to a kind of mould ejection technology, particularly a kind of rubber mold shutter liftout attachment.
Background technology
Since reform and opening-up, national economy is increased fast, and " scientific and technical innovation, autonomous innovation " has become the main flow of current domestic industry development, and China's industry is just progressively to the future development of intensive style, energy-saving and emission-reduction, low-carbon (LC).The product of existing rubber mold is all by taking out by hand, and the manual taking-up rubber product time is long, inefficiency, rubber product is hot briquetting in mould, higher, hot by taking out temperature by hand, easily makes rubber product deform, produce waste product, there is unsafe factor simultaneously.In order to address this problem, the technical staff of R&D institution and enterprise is constantly exploring, is studying, wish to find out a kind of more advanced rubber product withdrawing device, although make some progress, in practice, still there is the technical problem not yet overcome.
Summary of the invention
The purpose of this utility model is to overcome above deficiency, provides a kind of rubber mold shutter liftout attachment.This device adopts theory of mechanics to design, and simplicity of design is reasonable, can automatic ejection rubber product, avoid rubber product take out difficulty and produce distortion, reduce the percent defective of rubber product, rubber product can be taken out quickly and easily, improve operating efficiency and security.
The utility model solves the technical scheme that its technical problem adopts: containing lower bolster, hydraulic cylinder, hydraulic pressure guide pillar, cope match-plate pattern, guide pillar, guide pin bushing, holding pad, middle plate, shutter, top board, adjusting bolt, spring, roller, this device is provided with four hydraulic cylinders, hydraulic pressure guide pillar is provided with in hydraulic cylinder, hydraulic pressure guide pillar and middle plate are connected, middle plate and cope match-plate pattern are connected, cope match-plate pattern and holding pad are connected, holding pad is provided with four guide pin bushings and guide pillar, guide pin bushing is connected with cope match-plate pattern with guide pillar, the upper end of shutter is fixed on middle plate, lower end is fixed on lower bolster, shutter center is provided with a top board, the upper part both sides of top board are provided with half slot, two adjusting bolts are provided with at the two ends of top board, spring is provided with on the top of adjusting bolt, spring withstands roller, roller is located in the half slot of top board, constitute a kind of rubber mold shutter liftout attachment.
Know-why of the present utility model is: this device adopts theory of mechanics to design, and after mould injects rubber mass, hydraulic pressure guide pillar rises, shutter rises, roller and the half slot phase reposition on top board, because of in plate and cope match-plate pattern be connected, cope match-plate pattern and holding pad match, and make product be subject to pressing formation.After product shaping, hydraulic pressure guide pillar declines, and the top board on shutter rises and withstands cope match-plate pattern, and roller has departed from the half slot on top board, and top board withstands middle plate makes cope match-plate pattern separate with holding pad, can automatic ejection rubber product.Utilize tabularium to move shutter to make product turnout and become mould action.By the adjusting bolt adjustment spring pressure of shutter, thus the frictional force between roller and top board is regulated to reach the effect regulating die sinking action speed.
The beneficial effects of the utility model are: this device adopts new structure, and simplicity of design is reasonable, can automatic ejection rubber product, and what overcome this series products ejects dead angle, avoids rubber product and takes out difficulty, improve security.According to product elasticity adjustment spring pressure, can make to retrain during carcasing less, save production cost.Whole action is accomplished without any letup, and does not need to use external force ejecting product again.Joint eliminates one step from the process, and decreases process time, improves operating efficiency.
Accompanying drawing explanation
Here further describes the utility model in conjunction with the accompanying drawings and embodiments:
It is a kind of rubber mold shutter liftout attachment structural representation in Fig. 1;
In the drawings: 1, lower bolster, 2, hydraulic cylinder, 3, hydraulic pressure guide pillar 4, cope match-plate pattern, 5, guide pillar, 6, guide pin bushing, 7, holding pad 8, middle plate, 9, shutter, 10, top board.
It is a kind of shutter liftout attachment sectional view in Fig. 2;
In the drawings: 10, top board, 11, bolt, 12, spring, 13, roller.
Detailed description of the invention
In the drawings, this device is provided with four hydraulic cylinders 2, hydraulic cylinder 2 li is provided with hydraulic pressure guide pillar 3, hydraulic pressure guide pillar 3 and middle plate 8 are connected, middle plate 8 is connected with cope match-plate pattern 4, cope match-plate pattern 4 and holding pad 7 are connected, holding pad 7 is provided with four guide pillars 5 and guide pin bushing 6, guide pillar 5 is connected with cope match-plate pattern 4 with guide pin bushing 6, the upper end of shutter 9 is fixed on middle plate 8, lower end is fixed on lower bolster 1, shutter 9 center is provided with a top board 10, the upper part both sides of top board 10 are provided with half slot, two adjusting bolts 11 are provided with at the two ends of top board 10, spring 12 is provided with on the top of adjusting bolt 11, spring 12 withstands roller 13, roller 13 is located in the half slot of top board, constitute a kind of rubber mold shutter liftout attachment.
Mould injects after rubber mass, and hydraulic pressure guide pillar 3 rises, and shutter 9 rises, roller 13 and the half slot phase reposition on top board 10, because of in plate 8 and cope match-plate pattern 4 be connected, cope match-plate pattern 4 and holding pad 7 match, and make product be subject to pressing formation.After product shaping, hydraulic pressure guide pillar declines, and the top board 10 on shutter 9 rises and withstands cope match-plate pattern 4, and roller 13 has departed from the half slot on top board 10, and top board 10 withstands middle plate 8 makes cope match-plate pattern 4 separate with holding pad 7, can automatic ejection rubber product.Utilize tabularium to move shutter to make product turnout and become mould action.Adjust spring 12 pressure by the adjusting bolt 11 of shutter 9, thus regulate the frictional force between roller 13 and top board 10 to reach the effect regulating die sinking action speed.According to product elasticity adjustment spring pressure, can make to retrain during carcasing less, save production cost.Whole action is accomplished without any letup, and does not need external force ejecting product.Joint eliminates one step from the process, and improves operating efficiency, has saved process time.
Claims (1)
1. a rubber mold shutter liftout attachment, containing lower bolster, hydraulic cylinder, hydraulic pressure guide pillar, cope match-plate pattern, guide pillar, guide pin bushing, holding pad, middle plate, shutter, top board, adjusting bolt, spring, roller, it is characterized in that: this device is provided with four hydraulic cylinders, hydraulic pressure guide pillar is provided with in hydraulic cylinder, hydraulic pressure guide pillar and middle plate are connected, middle plate and cope match-plate pattern are connected, cope match-plate pattern and holding pad are connected, holding pad is provided with four guide pin bushings and guide pillar, guide pin bushing is connected with cope match-plate pattern with guide pillar, the upper end of shutter is fixed on middle plate, lower end is fixed on lower bolster, shutter center is provided with a top board, the upper part both sides of top board are provided with half slot, two adjusting bolts are provided with at the two ends of top board, spring is provided with on the top of adjusting bolt, spring withstands roller, roller is located in the half slot of top board, constitute a kind of rubber mold shutter liftout attachment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520291562.6U CN204604685U (en) | 2015-04-30 | 2015-04-30 | A kind of rubber mold shutter liftout attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520291562.6U CN204604685U (en) | 2015-04-30 | 2015-04-30 | A kind of rubber mold shutter liftout attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204604685U true CN204604685U (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520291562.6U Active CN204604685U (en) | 2015-04-30 | 2015-04-30 | A kind of rubber mold shutter liftout attachment |
Country Status (1)
| Country | Link |
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| CN (1) | CN204604685U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500648A (en) * | 2015-12-31 | 2016-04-20 | 江苏大通汽车模具零部件有限公司 | Mechanical opening and closing device |
| CN107825681A (en) * | 2017-12-20 | 2018-03-23 | 中山市雅乐思商住电器有限公司 | Mold closing sequence control mechanism |
-
2015
- 2015-04-30 CN CN201520291562.6U patent/CN204604685U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500648A (en) * | 2015-12-31 | 2016-04-20 | 江苏大通汽车模具零部件有限公司 | Mechanical opening and closing device |
| CN107825681A (en) * | 2017-12-20 | 2018-03-23 | 中山市雅乐思商住电器有限公司 | Mold closing sequence control mechanism |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |