CN219855796U - Combined sliding block demolding structure of fresh air door product - Google Patents
Combined sliding block demolding structure of fresh air door product Download PDFInfo
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- CN219855796U CN219855796U CN202321076381.2U CN202321076381U CN219855796U CN 219855796 U CN219855796 U CN 219855796U CN 202321076381 U CN202321076381 U CN 202321076381U CN 219855796 U CN219855796 U CN 219855796U
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Abstract
The utility model relates to a combined sliding block demolding structure of a fresh air door product. One type of fresh air door product is provided with a first back-off at the lower part and a second back-off 9 at the upper part, and the die opening directions of the two back-off parts are completely different, so that a common die sliding block structure is difficult to smoothly take out the die aiming at the two back-off parts. The utility model comprises a front mould slide block and a rear mould slide block, and is characterized in that a combined core-pulling structure is arranged in the front mould slide block, the combined core-pulling structure is driven by an oil cylinder to move upwards for one-section stroke to be pulled out, and the front mould slide block can slide left and right to pull out a product. According to the utility model, the combined slide block core pulling structure with the direction different from that of the slide block separating product is added, the slide block core pulling structure and the slide block are separated from the first back-off and the second back-off in sequence, so that the product can be smoothly demoulded, the die matching time of a bench worker is saved, and the overall structure is relatively simple.
Description
Technical Field
The utility model relates to a mold slide block structure, in particular to a combined slide block demolding structure of a fresh air door product.
Background
As shown in fig. 3, one type of fresh air door product 1 has a first back-off 8 at the lower part and a second back-off 9 at the upper part, and the mold opening directions of the two back-off are completely different, so that a common mold slide structure is difficult to smoothly release the mold for the two back-off structures, and therefore, the whole slide structure needs to be improved so that the product can be smoothly released.
Disclosure of Invention
Aiming at the problems, the utility model provides a combined sliding block demolding structure of a fresh air door product, which is simple in sliding block structure, and can smoothly demold the product and save the mold matching time of a bench worker.
The utility model adopts the following technical scheme: the combined sliding block demolding structure of the fresh air door product comprises a front mold sliding block and a rear mold sliding block and is characterized in that a combined core pulling structure is arranged in the front mold sliding block, the combined core pulling structure is driven by an oil cylinder to move upwards for one-section stroke to be pulled out, and the front mold sliding block can slide left and right to pull out the product.
Preferably, the combined core-pulling structure comprises a first front mold slide block core-pulling structure and a second front mold slide block core-pulling structure, wherein the first front mold slide block core-pulling structure is pulled by an oil cylinder and drives the second front mold slide block core-pulling structure to move upwards.
Preferably, the front mold sliding block is further provided with a core-pulling limiting block for limiting the core-pulling stroke of the second front mold sliding block.
Preferably, the core-pulling limiting block is vertically arranged.
Preferably, the matching surfaces of the core pulling of the first front mold slide block and the core pulling of the second front mold slide block are inclined planes.
Preferably, the lower part of the front end of the second front mold sliding block loose core forms a convex block inserted into the first back-off of the product.
Preferably, the front die slide block is connected with an inclined guide post, and the inclined guide post drives the front die slide block to be wholly and transversely pulled out.
The utility model improves the sliding block structure of the die aiming at a special air door structure, increases a combined sliding block core-pulling structure which is different from the direction of the sliding block separating from the product, and ensures that the sliding block core-pulling structure and the sliding block are separated from the first back-off and the second back-off in sequence, thereby realizing smooth demolding of the product, saving die matching time of a bench worker and having relatively simple overall structure.
Drawings
FIG. 1 is a schematic diagram of the structure of the die before die opening.
Fig. 2 is a schematic view of the structure of the mold in the mold opening of the present utility model.
Fig. 3 is a schematic view of the structure of the mold after the mold is opened.
In the figure: 1. the product 2, the front mould slide block 3, the oil cylinder 4, the first front mould slide block core pulling 5, the second front mould slide block core pulling 6, the rear mould slide block 7, the core pulling limiting block 8, the first back-off 9, the second back-off 10 and the inclined guide post.
Detailed Description
The utility model will be further illustrated with reference to specific examples.
The combined sliding block demolding structure of the fresh air door product shown in the figures 1-3 comprises a front mold sliding block 2 and a rear mold sliding block 6, wherein a combined core pulling structure is arranged in the front mold sliding block 2, the combined core pulling structure is driven by an oil cylinder 3 to move upwards for one section of stroke to be pulled out, and the front mold sliding block 2 can slide left and right to be pulled out of the product 1. The combined core pulling structure and the sliding block are separated from the product buckle in sequence, so that smooth demoulding is realized.
In one embodiment, the combined core-pulling structure comprises a first front mold slide core-pulling 4 and a second front mold slide core-pulling 5, wherein the first front mold slide core-pulling is pulled by the oil cylinder 3 and then drives the second front mold slide core-pulling to upwards displace. The combined slide block core-pulling structure drives the second front mold slide block core-pulling by the first front mold slide block core-pulling to move so as to be separated from the first buckle of the product.
Specifically, the front mold slide block 2 is further provided with a core-pulling limiting block 7 for limiting the stroke of the core-pulling 5 of the second front mold slide block. The moving position of the second front mold slide block core pulling 5 is limited through the core pulling limiting block 7, excessive deviation is prevented, and the slide block is triggered to transversely move to be separated from a product after the position is reached.
Specifically, the core-pulling limiting block 7 is vertically arranged.
In one embodiment, the mating surfaces of the first front mold slide core-pulling 4 and the second front mold slide core-pulling 5 are inclined surfaces.
In one embodiment, the lower part of the front end of the second front mold slide core-pulling 5 forms a bump inserted into the first back-off 8 of the product.
In one embodiment, the front mold slide block 2 is connected with the inclined guide post 10, and the inclined guide post 10 drives the front mold slide block 2 to integrally draw out transversely outwards.
The working process of the utility model is as follows: when the mold is closed, the front mold slide block and the second front mold slide block loose core 5 fall into the second back-off and the first back-off of the product respectively, the first front mold slide block loose core 4 is driven by the oil cylinder during mold opening, the first front mold slide block loose core 4 drives the front mold slide block loose core 5 to move upwards to separate from the first back-off, and then the inclined guide pillar drives the front mold slide block to move transversely to separate from the second back-off of the product, so that the smooth demolding of the product is finally realized.
The utility model has simple integral structure, convenient installation of the slide block structure and saving the time of die matching for the bench worker.
It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model. Furthermore, it should be understood that various changes and modifications can be made by one skilled in the art after reading the teachings of the present utility model, and such equivalents are intended to fall within the scope of the utility model as defined in the appended claims.
Claims (7)
1. The combined sliding block demolding structure of the fresh air door product comprises a front mold sliding block (2) and a rear mold sliding block (6), and is characterized in that a combined core pulling structure is arranged in the front mold sliding block (2), the combined core pulling structure is driven by an oil cylinder (3) to move upwards for one section of stroke to be pulled out, and the front mold sliding block (2) can slide left and right to be pulled out of the product (1).
2. The combined sliding block demolding structure of the fresh air door product according to claim 1, characterized in that the combined core-pulling structure comprises a first front mold sliding block core-pulling structure (4) and a second front mold sliding block core-pulling structure (5), and the first front mold sliding block core-pulling structure is pulled by an oil cylinder (3) to drive the second front mold sliding block core-pulling structure to upwards displace.
3. The combined sliding block demolding structure of the fresh air door product according to claim 2, characterized in that a core-pulling limiting block (7) for limiting the stroke of the core-pulling (5) of the second front mold sliding block is further arranged on the front mold sliding block (2).
4. The combined sliding block demolding structure of the fresh air door product according to claim 3, wherein the core-pulling limiting block (7) is vertically arranged.
5. The combined sliding block demolding structure of the fresh air door product according to claim 2, wherein the matching surfaces of the first front mold sliding block core pulling (4) and the second front mold sliding block core pulling (5) are inclined surfaces.
6. The combined slide block demolding structure of the fresh air door product according to claim 2, characterized in that the lower part of the front end of the second front mold slide block loose core (5) forms a convex block inserted into the first back-off (8) of the product.
7. The combined sliding block demolding structure of the fresh air door product according to any one of claims 1 to 6, wherein the front mold sliding block (2) is connected with an inclined guide pillar (10), and the inclined guide pillar (10) drives the front mold sliding block (2) to integrally and transversely draw out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321076381.2U CN219855796U (en) | 2023-05-08 | 2023-05-08 | Combined sliding block demolding structure of fresh air door product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321076381.2U CN219855796U (en) | 2023-05-08 | 2023-05-08 | Combined sliding block demolding structure of fresh air door product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219855796U true CN219855796U (en) | 2023-10-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321076381.2U Active CN219855796U (en) | 2023-05-08 | 2023-05-08 | Combined sliding block demolding structure of fresh air door product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219855796U (en) |
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2023
- 2023-05-08 CN CN202321076381.2U patent/CN219855796U/en active Active
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