CN214353977U - Pitched roof demoulding mechanism - Google Patents
Pitched roof demoulding mechanism Download PDFInfo
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- CN214353977U CN214353977U CN202120190738.4U CN202120190738U CN214353977U CN 214353977 U CN214353977 U CN 214353977U CN 202120190738 U CN202120190738 U CN 202120190738U CN 214353977 U CN214353977 U CN 214353977U
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- oblique
- ejector pin
- roof
- demoulding mechanism
- block
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Abstract
The utility model provides a push up demoulding mechanism to one side belongs to mechanical technical field. The ejection mechanism solves the problems that an inclined ejection mechanism in the existing mold is complex in structure, product ejection is difficult, and product ejection is unstable. This oblique top demoulding mechanism, including oblique roof, push up the elevator to one side, oblique ejector pin and bottom have the product of back-off, the relative oblique top elevator slope of oblique ejector pin sets up, oblique ejector pin upper end is located oblique ejector pin elevator, and the top of this oblique ejector pin has the buckling parts with back-off lateral part looks block, the place ahead that is located oblique roof is provided with the hydro-cylinder that the elevator goes up and down to one side of control, oblique ejector pin bottom is provided with oblique footstock, oblique footstock is connected with oblique roof through connecting the base, the dovetail has been seted up to oblique footstock transversely running through, oblique ejector pin bottom is connected with the slip unit, one side fixed mounting that lies in oblique footstock on the connection base has leading baffle, be equipped with a plurality of spring between leading baffle and the slip unit. The utility model has the advantages of simple structure and the ejecting stability of product.
Description
Technical Field
The utility model belongs to the technical field of machinery, a push up demoulding mechanism to one side is related to.
Background
The modern mold industry is rapidly developed, the plastic mold is widely applied in industrial production, and the structural requirements on the plastic mold are higher and higher. The existing pitched roof demoulding mechanism capable of enabling a product to be separated from a back-off is complex in structure, product demoulding is not easy, product ejection is unstable, and certain influence is brought to the using process of people.
Disclosure of Invention
The utility model aims at providing a simple structure and ejecting stable ejection of compact demoulding mechanism to the above-mentioned problem that exists among the prior art.
The purpose of the utility model can be realized by the following technical proposal: an inclined top demoulding mechanism is characterized by comprising an inclined top plate, an inclined top lifting block, an inclined top rod and a product with a back-off at the bottom, the inclined ejector rod is obliquely arranged relative to the inclined ejector lifting block, the upper end part of the inclined ejector rod is positioned in the inclined ejector lifting block, the top of the oblique ejector rod is provided with a buckling part which is clamped with the side part of the back-off part, an oil cylinder which is used for controlling the lifting of the oblique ejector lifting block is arranged in front of the oblique ejector plate, the inclined top lifting block is controlled by an oil cylinder to lift along the front wall of the inclined top plate, an inclined top seat is arranged at the bottom of the inclined top rod, the inclined footstock is connected with the inclined top plate through a connecting base, the inclined footstock is transversely provided with a dovetail groove in a penetrating way, the bottom of the oblique ejector rod is connected with a sliding unit capable of sliding transversely along the dovetail groove, a front partition plate is fixedly mounted on one side, located on the oblique ejector seat, of the connecting base, and a plurality of springs are arranged between the front partition plate and the sliding unit.
In foretell an oblique top demoulding mechanism, the slip unit constitute by main slider and two vice sliders, main slider connect in the bottom of oblique ejector pin, two vice slider is located the both sides of main slider respectively to link firmly mutually through a fixed pin and main slider, two round hole recess one has all been seted up to the tip of vice slider, leading baffle correspond towards the lateral part of vice slider and seted up two round hole recess two, the spring be two, two the one end of spring is located corresponding round hole recess one, the other end is located corresponding round hole recess two.
In the above-mentioned lifter demolding mechanism, the reverse-buckling side portion has an outwardly-protruding barb portion, and the buckling portion has a groove into which the barb portion is laterally clamped.
In the oblique top demoulding mechanism, the front wall of the oblique top plate is provided with a plurality of guide grooves which are distributed at intervals transversely, the rear wall of the oblique top lifting block is provided with a plurality of guide plates, and the guide plates correspond to the guide grooves one by one.
In the oblique ejector demolding mechanism, the oblique ejector seat is fixedly connected with the connecting base through the locking bolt.
Compared with the prior art, the ejection mechanism has the advantages of simple structure, improved ejection stability and high efficiency through the optimized design of the structure.
Drawings
Fig. 1 is a schematic perspective view of the ejector mechanism.
Fig. 2 is a schematic structural view of the ejector mechanism.
Fig. 3 is a partial schematic structure diagram of the ejector mechanism.
In the figure, 1, a sloping roof plate; 2. a lifter block is obliquely pushed; 3. an oblique ejector rod; 4. reversing; 5. producing a product; 6. a fastening part; 7. an oil cylinder; 8. a slanted ejecting seat; 9. connecting a base; 10. a dovetail groove; 11. a front partition plate; 12. a spring; 13. a main slider; 14. a sub slider; 15. a barb portion; 16. a card slot; 17. a guide groove; 18. a guide plate.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1, 2 and 3, the pitched roof demoulding mechanism comprises a pitched roof plate 1, a pitched roof lifting block 2, a pitched roof rod 3 and a product 5 with a back-off 4 at the bottom, wherein the pitched roof rod 3 is obliquely arranged relative to the pitched roof lifting block 2, the upper end of the pitched roof rod 3 is positioned in the pitched roof lifting block 2, the top of the pitched roof rod 3 is provided with a buckling part 6 clamped with the side part of the back-off 4, the side part of the back-off 4 is provided with an outward convex barb part 15, the buckling part 6 is provided with a clamping groove 16 for the transverse clamping of the barb part 15, an oil cylinder 7 for controlling the lifting of the pitched roof lifting block 2 is arranged in front of the pitched roof plate 1, the pitched roof lifting block 2 is controlled by the oil cylinder 7 to lift along the front wall of the pitched roof plate 1, the bottom of the pitched roof rod 3 is provided with a pitched roof seat 8, the pitched roof seat 8 is connected with the pitched roof plate 1 through a connecting base 9, the pitched roof seat 8 is transversely penetrated and provided with a dovetail groove 10, the bottom of the pitched roof rod 3 is connected with a sliding unit capable of transversely sliding along the dovetail groove 10, one side of the inclined top seat 8 on the connecting base 9 is fixedly provided with a front clapboard 11, a plurality of springs 12 are arranged between the front clapboard 11 and the sliding unit, and the inclined top seat 8 is fixedly connected with the connecting base 9 through a locking bolt.
Further, it is said that, the slip unit comprises main slider 13 and two vice sliders 14, main slider 13 is connected in the bottom of oblique ejector pin 3, two vice sliders 14 are located the both sides of main slider 13 respectively, and link firmly with main slider 13 mutually through a fixed pin, round hole recess one has all been seted up to the tip of two vice sliders 14, two round hole recess two have been seted up towards the lateral part correspondence of vice slider 14 to leading baffle 11, spring 12 is two, the one end of two springs 12 is located corresponding round hole recess one, the other end is located corresponding round hole recess two, spring 12 passes through the shell fragment respectively with the cell wall fixed connection of round hole recess one and round hole recess two.
In a further detail, a plurality of guide grooves 17 are formed in the front wall of the inclined top plate 1 and are distributed at intervals transversely, a plurality of guide plates 18 are arranged on the rear wall of the inclined top lifting block 2, the guide plates 18 correspond to the guide grooves 17 one by one, and in the process that the oil cylinder 7 controls the inclined top lifting block 2 to move downwards, the guide plates 18 descend along the guide grooves 17 in the inclined top plate 1 to play a role in guiding and improve the moving stability of the inclined top lifting block 2.
When the oil cylinder 7 controls the inclined ejector to move up and down quickly, the inclined ejector rod 3 moves towards the outside of the inverted buckle 4, the buckling part 6 at the top end of the inclined ejector rod 3 is separated from the outside of the inverted buckle part 15, demoulding of a product 5 is achieved, in the process, the sliding unit can move along with the movement of the inclined ejector rod 3, the inclined ejector rod 3 is made to move more stably under the action of the spring 12, the stability of the movement of the inclined ejector rod 3 is improved, and therefore the ejecting stability and the efficiency of the product 5 are improved.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (5)
1. The utility model provides a push up demoulding mechanism to one side, its characterized in that includes oblique roof (1), pushes up elevator block (2) to one side, oblique ejector pin (3) and product (5) that the bottom has back-off (4), oblique ejector pin (3) set up in the slope of pushing up elevator block (2) to one side relatively, oblique ejector pin (3) upper end position in oblique roof elevator block (2), and the top of this oblique ejector pin (3) have with back-off (4) lateral part looks block's buckling part (6), be located the place ahead of oblique roof (1) is provided with hydro-cylinder (7) that control oblique top elevator block (2) go up and down, oblique top elevator block (2) control by hydro-cylinder (7) go up and down along oblique roof (1) antetheca, oblique ejector pin (3) bottom be provided with oblique footstock (8), oblique footstock (8) be connected with oblique roof (1) through connecting base (9), oblique footstock (8) transversely run through and seted up the dovetail and seted up (10), the bottom of the inclined ejector rod (3) is connected with a sliding unit capable of sliding transversely along a dovetail groove (10), a front partition plate (11) is fixedly mounted on one side of the connecting base (9) on the inclined ejector seat (8), and a plurality of springs (12) are arranged between the front partition plate (11) and the sliding unit.
2. The oblique-top demoulding mechanism according to claim 1, wherein the sliding unit comprises a main sliding block (13) and two auxiliary sliding blocks (14), the main sliding block (13) is connected to the bottom of the oblique top rod (3), the two auxiliary sliding blocks (14) are respectively located on two sides of the main sliding block (13) and fixedly connected with the main sliding block (13) through a fixing pin, a first circular hole groove is formed in each end of each of the two auxiliary sliding blocks (14), two second circular hole grooves are correspondingly formed in the side portion, facing the auxiliary sliding blocks (14), of the front partition plate (11), the two springs (12) are provided, one end of each of the two springs (12) is located in the corresponding first circular hole groove, and the other end of each of the two springs is located in the corresponding second circular hole groove.
3. The oblique top demoulding mechanism according to claim 1, characterized in that the side part of the reverse buckle (4) is provided with a reverse hook part (15) protruding outwards, and the buckling part (6) is provided with a clamping groove (16) for the reverse hook part (15) to be clamped into transversely.
4. The pitched roof demoulding mechanism according to claim 1, characterized in that a plurality of guide grooves (17) are arranged on the front wall of the pitched roof plate (1) at intervals, a plurality of guide plates (18) are arranged on the rear wall of the pitched roof lifting block (2), and each guide plate (18) is in one-to-one correspondence with the guide groove (17).
5. The oblique-top demoulding mechanism according to claim 1, characterized in that the oblique-top seat (8) is fixedly connected with the connecting base (9) through a locking bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120190738.4U CN214353977U (en) | 2021-01-22 | 2021-01-22 | Pitched roof demoulding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120190738.4U CN214353977U (en) | 2021-01-22 | 2021-01-22 | Pitched roof demoulding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214353977U true CN214353977U (en) | 2021-10-08 |
Family
ID=77959722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120190738.4U Active CN214353977U (en) | 2021-01-22 | 2021-01-22 | Pitched roof demoulding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214353977U (en) |
-
2021
- 2021-01-22 CN CN202120190738.4U patent/CN214353977U/en active Active
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