CN221112622U - Injection mold structure for solving problem of difficult positioning of hardware inserts - Google Patents
Injection mold structure for solving problem of difficult positioning of hardware inserts Download PDFInfo
- Publication number
- CN221112622U CN221112622U CN202322954891.1U CN202322954891U CN221112622U CN 221112622 U CN221112622 U CN 221112622U CN 202322954891 U CN202322954891 U CN 202322954891U CN 221112622 U CN221112622 U CN 221112622U
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- movable
- slide block
- hardware
- slider
- seat
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- 238000002347 injection Methods 0.000 title claims abstract description 19
- 239000007924 injection Substances 0.000 title claims abstract description 19
- 230000006835 compression Effects 0.000 claims abstract description 8
- 238000007906 compression Methods 0.000 claims abstract description 8
- 150000001875 compounds Chemical class 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000001746 injection moulding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection mold structure for solving the problem that a hardware insert is difficult to position, which comprises a movable mold plate, a fixed mold top seat, two lower covers and a movable mold core, wherein the movable mold plate is connected through the fixed mold top seat of the fixed mold core, the two lower covers are arranged at two mold cavity stations of the movable mold core, one side of the movable mold core is slidably provided with a slide block seat, a notch of the slide block seat is provided with a movable slide block, one end of the movable slide block is provided with the slide block insert, one end of the slide block insert is provided with the hardware insert, a compression spring is arranged in the movable slide block, and one end of the compression spring extends to the end part of the movable slide block and is provided with a draw hook. According to the utility model, by arranging the hardware inserts, the movable slide blocks, the slide block inserts, the drag hooks and the slide block seats, the time for placing the hardware inserts is shortened, the production period is shortened, and the production capacity of products is improved; the risk that the hardware inserts are scratched can be effectively avoided, the rejection rate of products is reduced, and the production of the products is ensured to be more stable.
Description
Technical Field
The utility model relates to an injection mold structure for solving the problem that a hardware insert is difficult to position, and belongs to the technical field of injection molds.
Background
Plastic fittings (commonly called hardware inserts) with complex structures of automobiles are usually manufactured by adopting injection molds, and like products in the market at present are mostly manufactured by putting the hardware inserts into mold cores, pressing the hardware inserts by hands, and then manually combining sliding blocks into five inserts, so that the placing process of the inserts can be longer, and the production period of the products is influenced; another disadvantage is that such a structure, produced for a long time, can make the coating on the surface of the hardware insert scratch easily, resulting in functional failure after the product has been used for too long.
Disclosure of utility model
The utility model aims to provide an injection mold structure for solving the problem that a hardware insert is difficult to position, so as to solve the problem in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a solve injection mold structure that hardware insert is difficult to fix a position, includes movable mould board, cover half footstock, two lower covers and movable mould benevolence, the movable mould board passes through movable mould benevolence cover half footstock compound die and connects, two the lower cover sets up two die cavity station departments at the movable mould benevolence, one side slip of movable mould benevolence is provided with the slider seat, the notch department of slider seat is provided with movable slider, the one end of movable slider is provided with the slider insert, the one end of slider insert is provided with the hardware insert, the inside of movable slider is provided with compression spring, compression spring's one end extends to movable slider's tip and is provided with the drag hook.
In the injection mold structure for solving the problem that the hardware insert is difficult to position, the bottom end of the movable mold plate is fixedly provided with the mold supporting seat, the inside of the mold supporting seat is provided with the ejector plate, and the ejector pin of the ejector plate corresponds to the movable mold core of the movable mold plate.
In the injection mold structure for solving the problem that the hardware insert is difficult to position, the inclined guide hole at the top end of the sliding block seat is provided with the inclined guide pillar, and one end of the inclined guide pillar is in threaded connection with the bottom end of the fixed mold top seat.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the injection mold structure for solving the problem that the hardware inserts are difficult to position, the hardware inserts, the movable sliding blocks, the sliding block inserts, the drag hooks and the sliding block seats are arranged, so that the time for placing the hardware inserts is shortened, the production period is shortened, and the production capacity of products is improved; the risk that the hardware inserts are scratched can be effectively avoided, the rejection rate of products is reduced, and the production of the products is ensured to be more stable.
Drawings
FIG. 1 is a schematic cross-sectional view of an injection mold for solving the problem of difficult positioning of hardware inserts.
FIG. 2 is a schematic diagram of an assembly flow of a movable slide block of an injection mold structure for solving the problem of difficult positioning of a hardware insert.
FIG. 3 is a schematic diagram of a movable mold plate of an injection mold for solving the problem of difficult positioning of hardware inserts.
In the figure: 1. a movable template; 2. a fixed die top seat; 3. oblique guide posts; 4. a needle ejection plate; 5. a mold support base; 6. a lower cover; 7. a hardware insert; 8. a movable slide block; 9. a slider insert; 10. a drag hook; 11. a slider seat; 12. and (5) moving the mold core.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-3, the present utility model provides a technical solution for solving the problem that a hardware insert is difficult to be positioned in an injection mold structure:
According to the figures 1-3, the movable die plate comprises a movable die plate 1, a fixed die top seat 2, two lower covers 6 and a movable die core 12, wherein the movable die plate 1 is connected with the fixed die top seat 2 through the movable die core 12 in a die clamping manner, the two lower covers 6 are arranged at two die cavity stations of the movable die core 12, one side of the movable die core 12 is slidably provided with a slide block seat 11, a movable slide block 8 is arranged at a notch of the slide block seat 11, one end of the movable slide block 8 is provided with a slide block insert 9, one end of the slide block insert 9 is provided with a hardware insert 7, a compression spring is arranged in the movable slide block 8, and one end of the compression spring extends to the end of the movable slide block 8 and is provided with a draw hook 10.
Specifically, as shown in fig. 1, a mold supporting seat 5 is fixedly arranged at the bottom end of the movable mold plate 1, a thimble plate 4 is arranged in the mold supporting seat 5, and a thimble of the thimble plate 4 corresponds to a movable mold core 12 of the movable mold plate 1; the inclined guide hole at the top end of the slide block seat 11 is provided with an inclined guide pillar 3, and one end of the inclined guide pillar 3 is in threaded connection with the bottom end of the fixed die top seat 2.
The injection mold structure comprises a movable mold plate 1, a fixed mold top seat 2, two lower covers 6 and a movable mold core 12, wherein the movable mold plate 1 is in mold closing connection with the fixed mold top seat 2 through the movable mold core 12,
And (3) mould opening process: the injection molding machine is opened, the fixed die footstock 2 and the movable die plate 1 are opened, the inclined guide post 3 drives the sliding block seat 11 to drive the sliding block insert 9 to separate from the product through the drag hook 10, and after the injection molding machine is opened to the set opening distance, the mold opening is stopped, and the product is ejected.
And (3) die assembly: after the ejector pin plate 4 resets, the hardware insert 7 is manually placed into the sliding block insert 9, then the sliding block insert 9 is placed into the movable mold core 12, the injection molding machine starts to mold, the inclined guide post 3 drives the sliding block seat 11 to start moving, when the inclined guide post 3 contacts the draw hook 10, the draw hook 10 starts compressing the spring to move towards the inside of the groove under the action of external force, when the sliding block seat 11 contacts the sliding block insert 9, the draw hook 10 rebounds under the action of the spring, and at the moment, the sliding block insert is completely reset, and the mold is completely molded in place.
The utility model shortens the time for placing the hardware inserts, shortens the production period and improves the production capacity of products; the risk that the hardware inserts are scratched can be effectively avoided, the rejection rate of products is reduced, and the production of the products is ensured to be more stable.
What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (3)
1. The utility model provides a solve injection mold structure that hardware inserts are difficult to fix a position, includes movable mould board (1), cover half footstock (2), two lower covers (6) and movable mould benevolence (12), a serial communication port, movable mould board (1) is connected through movable mould benevolence (12) cover half footstock (2) compound die, two lower cover (6) set up two die cavity station departments at movable mould benevolence (12), one side slip of movable mould benevolence (12) is provided with slider seat (11), the notch department of slider seat (11) is provided with movable slider (8), the one end of movable slider (8) is provided with slider mold insert (9), the one end of slider mold insert (9) is provided with hardware inserts (7), the inside of movable slider (8) is provided with compression spring, compression spring's one end extends to the tip of movable slider (8) and is provided with drag hook (10).
2. The injection mold structure for solving the problem of difficult positioning of hardware inserts according to claim 1, wherein: the bottom fixed mounting of movable mould board (1) has mould supporting seat (5), the inside of mould supporting seat (5) is provided with thimble board (4), thimble of thimble board (4) corresponds movable mould benevolence (12) department of movable mould board (1).
3. The injection mold structure for solving the problem of difficult positioning of hardware inserts according to claim 1, wherein: the inclined guide hole at the top end of the sliding block seat (11) is provided with an inclined guide pillar (3), and one end of the inclined guide pillar (3) is in threaded connection with the bottom end of the fixed die top seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322954891.1U CN221112622U (en) | 2023-11-02 | 2023-11-02 | Injection mold structure for solving problem of difficult positioning of hardware inserts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322954891.1U CN221112622U (en) | 2023-11-02 | 2023-11-02 | Injection mold structure for solving problem of difficult positioning of hardware inserts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221112622U true CN221112622U (en) | 2024-06-11 |
Family
ID=91361583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322954891.1U Active CN221112622U (en) | 2023-11-02 | 2023-11-02 | Injection mold structure for solving problem of difficult positioning of hardware inserts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221112622U (en) |
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2023
- 2023-11-02 CN CN202322954891.1U patent/CN221112622U/en active Active
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