CN220808350U - Die structure of sliding block inner inclined top - Google Patents
Die structure of sliding block inner inclined top Download PDFInfo
- Publication number
- CN220808350U CN220808350U CN202322420330.3U CN202322420330U CN220808350U CN 220808350 U CN220808350 U CN 220808350U CN 202322420330 U CN202322420330 U CN 202322420330U CN 220808350 U CN220808350 U CN 220808350U
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- Prior art keywords
- sliding block
- slider
- inclined top
- slide
- block
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- 238000000465 moulding Methods 0.000 claims description 7
- 238000007493 shaping process Methods 0.000 claims 2
- 238000001746 injection moulding Methods 0.000 abstract description 5
- 239000000243 solution Substances 0.000 description 8
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008570 general process Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model discloses a die structure for a sliding block inner inclined top, which comprises an inclined top, an inclined top shovel, an inclined guide post, a first sliding block and a second sliding block, wherein the first sliding block is connected to a wear-resisting plate in a sliding manner, the second sliding block is connected to the first sliding block in a sliding manner, the inclined guide post penetrates through the first sliding block, the second sliding block and the wear-resisting plate, the inclined top shovel is connected to the second sliding block, the inclined top shovel penetrates out of the first sliding block and is connected to a forming insert in a sliding manner, the forming insert is connected to the first sliding block, one end of the inclined top shovel is provided with a connecting part with a dovetail-shaped structure, and two sides of the connecting part are connected with the inclined top in a sliding manner. Compared with the prior art, the utility model can solve the problem that the product with the groove structure is difficult to be ejected in injection molding.
Description
Technical Field
The utility model relates to the field of dies, in particular to a die structure with a sliding block internally provided with an inclined top.
Background
The injection mold generally comprises a movable mold and a fixed mold, wherein a mold core is a core part of an injection molding finished product of the injection mold. The general process of injection molding by using an injection mold comprises six stages of mold closing, glue injection, pressure maintaining, cooling, demolding and finished product taking-out, wherein core pulling and demolding are divided into a longitudinal direction, a transverse direction and an oblique direction, the longitudinal direction is the opening and closing direction of the injection mold, the transverse direction is the direction orthogonal to the longitudinal direction, and the direction between the longitudinal direction and the transverse direction is the oblique direction. Some existing products are internally provided with groove structures, so that the problem that demolding is difficult exists in the exiting direction of a product sliding block when the product is subjected to injection molding.
Disclosure of utility model
The utility model aims at: in order to solve the problem that the injection molding and demolding of a product with a groove structure inside are difficult, the provided die structure with the inclined top in the sliding block is provided.
In order to achieve the above purpose, the utility model provides a die structure with an inclined top in a sliding block, which comprises the inclined top, an inclined top shovel, an inclined guide post, a first sliding block and a second sliding block, wherein the first sliding block is connected to a wear-resistant plate in a sliding manner, the second sliding block is connected to the first sliding block in a sliding manner, the inclined guide post penetrates through the first sliding block, the second sliding block and the wear-resistant plate, the second sliding block is connected with the inclined top shovel, the inclined top shovel penetrates out of the first sliding block and is connected to a forming insert in a sliding manner, the forming insert is connected to the first sliding block, one end of the inclined top shovel is provided with a connecting part with a dovetail-shaped structure, and two sides of the connecting part are connected with the inclined top in a sliding manner.
As a further description of the above technical solution:
At least one first limiting block is arranged on the first sliding block, and the first limiting block is located at one end, far away from the pitched roof shovel, of the second sliding block.
As a further description of the above technical solution:
And a second limiting block is arranged at one end of the first sliding block, which is far away from the molding insert.
As a further description of the above technical solution:
The second sliding block is provided with two mounting cavities, the two mounting cavities are symmetrically arranged on two sides of the pitched roof shovel machine, a spring is arranged in the mounting cavities, and one end of the spring is abutted to the first sliding block.
As a further description of the above technical solution:
and pressing strips are respectively arranged on two sides of the first sliding block.
As a further description of the above technical solution:
The first sliding block is provided with an avoidance groove, and the second sliding block is connected in the avoidance groove in a sliding manner.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows: after the oblique top shovel machine is made into a dovetail shape, when a product is molded, the oblique guide pillar moves upwards to drive the second sliding block to move, the second sliding block drives the oblique top shovel machine to move, the oblique top is pulled by the oblique top shovel machine to complete oblique top demolding, namely, along with the backward movement of the oblique top shovel machine, the two oblique tops are positioned at one thin end of a connecting part, so that the oblique top is stored in a molding insert to complete oblique top demolding, a spring is used for supporting the first sliding block to be motionless, the first sliding block starts to move when the second sliding block collides with a first limiting block of the sliding block, the first sliding block collides with the second limiting block to stop moving integrally, and the product is ejected.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a mold structure with a slide inner inclined top.
FIG. 2 is an exploded view of a mold structure with a slide inner ramp.
Fig. 3 is a schematic diagram of connection between the pitched roof shovel and the pitched roof in a mold structure of the pitched roof walking in the slide block.
Fig. 4 is a schematic structural view of the product.
Fig. 5 is a cross-sectional view of the product.
FIG. 6 is a reference diagram of the use of a mold structure with a slide with an inner ramp.
FIG. 7 is a cross-sectional view of a mold with a slide with an inner angled top.
Legend description:
1. A pitched roof; 2. a pitched roof shovel; 3. oblique guide posts; 4. a first slider; 5. a second slider; 6. a wear plate; 7. molding the insert; 8. a connection part; 9. a first limiting block; 10. a second limiting block; 11. a spring; 12. pressing strips; 13. an avoidance groove; 14. a mounting cavity; 15. a product; 16. a groove.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Accordingly, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In describing embodiments of the present utility model, it should be noted that, the azimuth or positional relationship indicated by the terms "upper", "inner", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-7, the utility model provides a die structure with an inner slide moving to an inclined top, which comprises an inclined top 1, an inclined top shovel 2, an inclined guide post 3, a first slide 4 and a second slide 5, wherein the first slide 4 is slidably connected to a wear-resisting plate 6, the second slide 5 is slidably connected to the first slide 4, the inclined guide post 3 penetrates through the first slide 4, the second slide 5 and the wear-resisting plate 6, the second slide 5 is connected with the inclined top shovel 2, the inclined top shovel 2 penetrates out of the first slide 4 and is slidably connected to a forming insert 7, the forming insert 7 is connected to the first slide 4, one end of the inclined top shovel 2 is provided with a connecting part 8 with a dovetail structure, and two sides of the connecting part 8 are slidably connected with the inclined top 1.
At least one first limiting block 9 is arranged on the first sliding block 4, and the first limiting block 9 is located at one end, away from the pitched roof shovel 2, of the second sliding block 5. The number of the first limiting blocks is two, and the first limiting blocks are connected to the first sliding blocks through screws and can achieve the limiting purpose on the second sliding blocks.
The end of the first sliding block 4, which is far away from the molding insert 7, is provided with a second limiting block 10. The second limiting block is connected to the die through a bolt, and the first sliding block can be limited.
The second sliding block 5 is provided with two mounting cavities 14, the two mounting cavities 14 are symmetrically arranged on two sides of the pitched roof shovel 2, a spring 11 is arranged in the mounting cavity 14, and one end of the spring 11 is abutted to the first sliding block 4. The second slider may be controlled to move first and not move first.
The two sides of the first sliding block 4 are respectively provided with a pressing bar 12. The first sliding block can be limited.
The first sliding block 4 is provided with an avoidance groove 13, and the second sliding block 5 is slidably connected in the avoidance groove 13. The effect of saving space can be achieved.
Working principle: after the product is molded, the inclined top shovel machine is made into a dovetail shape, and when the product is molded, the inclined guide pillar moves upwards to drive the second sliding block to move, and the second sliding block drives the inclined top shovel machine to move, so that the inclined top is pulled by the inclined top shovel machine to complete inclined top demolding, namely, along with the retreating of the inclined top shovel machine, two inclined tops are positioned at one thin end of a connecting part, so that the inclined top is stored in a molding insert to complete inclined top demolding, the molding insert and the inclined top are matched to form the inside of the product, a spring is used for supporting the first sliding block, the first sliding block is impacted to a first limiting block of the sliding block, the first sliding block starts to move, the integral movement is stopped after the first sliding block is impacted to the second limiting block, and the product is ejected out.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a walk mould structure of oblique top in slider, its characterized in that includes oblique top (1), oblique top shovel machine (2), oblique guide pillar (3), first slider (4) and second slider (5), first slider (4) sliding connection is in on wear-resisting board (6), second slider (5) sliding connection is in on first slider (4), oblique guide pillar (3) run through first slider (4) second slider (5) with wear-resisting board (6), be connected with oblique top shovel machine (2) on second slider (5), oblique top shovel machine (2) wear out first slider (4) and sliding connection are in shaping mold insert (7), shaping mold insert (7) are connected on first slider (4), the one end of oblique top shovel machine (2) has dovetail structure's connecting portion (8), the both sides sliding connection of connecting portion (8) have oblique top (1).
2. The die structure of the inner-slide-block inclined top according to claim 1, wherein at least one first limiting block (9) is arranged on the first slide block (4), and the first limiting block (9) is located at one end, far away from the inclined top shovel (2), of the second slide block (5).
3. The die structure of the inner-slider inclined top according to claim 1, wherein a second limiting block (10) is arranged at one end of the first slider (4) far away from the molding insert (7).
4. The die structure of the inner-slide-head inclined top according to claim 1, wherein two mounting cavities (14) are arranged on the second slide block (5), the two mounting cavities (14) are symmetrically arranged on two sides of the inclined top shovel (2), springs (11) are arranged in the mounting cavities (14), and one ends of the springs (11) are abutted against the first slide block (4).
5. The die structure of the inner-slide inclined top according to claim 1, wherein the two sides of the first slide (4) are respectively provided with a pressing bar (12).
6. The die structure of the inner-slide inclined top of the sliding block according to claim 1, wherein the first sliding block (4) is provided with an avoidance groove (13), and the second sliding block (5) is slidably connected in the avoidance groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322420330.3U CN220808350U (en) | 2023-09-06 | 2023-09-06 | Die structure of sliding block inner inclined top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322420330.3U CN220808350U (en) | 2023-09-06 | 2023-09-06 | Die structure of sliding block inner inclined top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220808350U true CN220808350U (en) | 2024-04-19 |
Family
ID=90700295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322420330.3U Active CN220808350U (en) | 2023-09-06 | 2023-09-06 | Die structure of sliding block inner inclined top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220808350U (en) |
-
2023
- 2023-09-06 CN CN202322420330.3U patent/CN220808350U/en active Active
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