CN218593546U - Injection mold with demolding and cutting functions - Google Patents
Injection mold with demolding and cutting functions Download PDFInfo
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- CN218593546U CN218593546U CN202222103181.3U CN202222103181U CN218593546U CN 218593546 U CN218593546 U CN 218593546U CN 202222103181 U CN202222103181 U CN 202222103181U CN 218593546 U CN218593546 U CN 218593546U
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Abstract
The utility model relates to the technical field of injection molds, and discloses an injection mold with a demolding and cutting function, which comprises a movable mold, wherein a fixed mold is arranged on the back surface of the movable mold, and a first mold groove is formed in the front surface of the fixed mold; the utility model discloses a will move the mould and carry out the compound die with fixed mould, then carry out the injection moulding to the mould through the injection hole, make the injection moulding liquid enter into the inside of first die cavity through first injection moulding groove and form the product, after the product cools off, make the cylinder drive the push rod and slide in the inside of fixed cover, later the push rod moves at the movable block, make the movable block cut the first injection moulding inslot injection moulding connecting material and first die cavity inside product, thus can cut the demolding effectively, and save a large amount of manpowers; the utility model discloses a cylinder drives the push pedal and ejecting with first ejector pin and second ejector pin to can effectively carry out ejecting with the connecting material of moulding plastics to injection moulding product, and make things convenient for the drawing of patterns.
Description
Technical Field
The utility model relates to an injection mold technical field specifically is an injection mold with demolding cutting function.
Background
Injection molding, also known as injection molding, is a method of molding by injection and molding. The injection molding method has the advantages of high production speed, high efficiency, automation of operation, various colors, various shapes from simple to complex, small sizes, accurate product size, easy replacement of products, capability of forming products with complex shapes, and suitability for the molding processing fields of mass production, products with complex shapes and the like. However, the existing injection mold cannot cut the injection molding connecting material and the injection molding product, and cannot effectively eject the injection molding product and the injection molding connecting material, so that the injection mold with the demolding and cutting functions is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an injection mold with demolding cutting function possesses and can cut injection molding connecting material and injection moulding product, can also effectively carry out ejecting advantage to injection moulding product and injection molding connecting material simultaneously, has solved current injection mold and can not cut injection molding connecting material and injection molding product, still can not effectively carry out ejecting problem to injection molding product and injection molding connecting material simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an injection mold with demolding cutting function, includes the moving die, the back of moving die is provided with fixed mould, first die cavity has been seted up in fixed mould's front, fixed mould's front is provided with the movable block, first groove of moulding plastics has been seted up in the front of movable block, fixed mould's front bolt has fixed cover, the inside sliding connection of fixed cover has the push rod, the one end and the movable block bolt of push rod, first ejector pin has been cup jointed in the inside slip of first die cavity, the inside slip of first groove of moulding plastics has cup jointed the second ejector pin.
The utility model discloses further set up to, the front bolt of fixed mould has the sliding sleeve, the slide bar has been cup jointed in the inside slip of sliding sleeve, the one end and the movable block bolt of slide bar.
Adopt above-mentioned technical scheme: by providing the slide bush 11 and the slide bar 10, the moving block 4 can be effectively moved stably.
The utility model discloses further set up to, the positive bolt of fixed mould has the gag lever post, the spacing hole with gag lever post looks adaptation is seted up at the back of moving die utensil.
Adopt above-mentioned technical scheme: through setting up gag lever post 12 and spacing hole 13, can be effectively to fixed mould 2 with remove the accurate location of mould 1.
The utility model discloses further set up to, remove the back of mould and set up the second die cavity with first die cavity looks adaptation.
Adopt above-mentioned technical scheme: by providing the second cavity 14, the first cavity 3 can be effectively used.
The utility model discloses further set up to, the back bolt that removes the mould has the laminating piece, the second groove of moulding plastics with first groove looks adaptation of moulding plastics is seted up to the inside of laminating piece, the hole of moulding plastics has been seted up to the inside of removing the mould.
Adopt above-mentioned technical scheme: through setting up injection molding hole 17, can effectively cooperate the injection molding machine to use.
The utility model discloses further set up to, it has the installation cover all to bolt in the positive both sides of removal mould, the inside threaded connection of installation cover has construction bolt.
Adopt above-mentioned technical scheme: by providing the mounting sleeve 18, the movable mold 1 can be mounted efficiently.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a will move the mould and carry out the compound die with fixed mould, then carry out the injection moulding to the mould through the injection hole, make the injection moulding liquid enter into the inside of first die cavity through first injection moulding groove and form the product, after the product cools off, make the cylinder drive the push rod and slide in the inside of fixed cover, later the push rod moves at the movable block, make the movable block cut the first injection moulding inslot injection moulding connecting material and first die cavity inside product, thus can cut the demolding effectively, and save a large amount of manpowers;
the utility model discloses a cylinder drives the push pedal and ejecting with first ejector pin and second ejector pin to can effectively carry out ejecting with the connecting material of moulding plastics to injection moulding product, and make things convenient for the drawing of patterns.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a partial front view of the present invention;
fig. 3 is a rear view of the present invention.
In the figure: 1. moving the mold; 2. fixing the mold; 3. a first die cavity; 4. a moving block; 5. a first injection molding groove; 6. fixing a sleeve; 7. a push rod; 8. a first ejector rod; 9. a second ejector rod; 10. a slide bar; 11. a sliding sleeve; 12. a limiting rod; 13. a limiting hole; 14. a second cavity; 15. fitting blocks; 16. a second injection molding groove; 17. injection molding holes; 18. installing a sleeve; 19. and (6) installing a bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
referring to fig. 1, 2 and 3, an injection mold with a mold stripping and cutting function comprises a movable mold 1, a fixed mold 2 is arranged on the back of the movable mold 1, a first mold groove 3 is arranged on the front of the fixed mold 2, a movable block 4 is arranged on the front of the fixed mold 2, a first injection groove 5 is arranged on the front of the movable block 4, a fixed sleeve 6 is bolted on the front of the fixed mold 2, a push rod 7 is slidably connected inside the fixed sleeve 6, one end of the push rod 7 is bolted with the movable block 4, a limit rod 12 is bolted on the front of the fixed mold 2, a limit hole 13 matched with the limit rod 12 is arranged on the back of the movable mold 1, the fixed mold 2 and the movable mold 1 can be effectively and accurately positioned by arranging the limit rod 12 and the limit hole 13, a joint block 15 is bolted on the back of the movable mold 1, the second groove 16 of moulding plastics with the first groove 5 looks adaptation of moulding plastics is seted up to the inside of laminating piece 15, injection hole 17 has been seted up to the inside of moving die 1, through setting up injection hole 17, can effectively cooperate the injection molding machine to use, the user carries out the compound die with moving die 1 and fixed mould 2, then mould plastics through injection hole 17 to the mould, make the liquid of moulding plastics enter into the inside product that forms of first die cavity 3 through first groove 5 of moulding plastics, product cooling back, make the cylinder drive push rod 7 slide in the inside of fixed cover 6, later push rod 7 removes at movable block 4, make movable block 4 to the first groove 5 inside connecting material of moulding plastics cut with the 3 inside products in first die cavity, thereby can effectively cut the demolding, and practice thrift a large amount of manpowers.
The using process is briefly described as follows: the user will remove mould 1 and fixed mould 2 and carry out the compound die, then mould plastics through injection molding hole 17 to the mould, make the liquid of moulding plastics enter into the inside formation product of first die cavity 3 through first groove 5 of moulding plastics, product cooling back, make the cylinder drive push rod 7 slide in the inside of fixed cover 6, later push rod 7 removes at movable block 4, make movable block 4 to the inside connecting material of moulding plastics of first groove 5 of moulding plastics and the inside product of first die cavity 3 cut, thereby can effectively cut the demolding, and practice thrift a large amount of manpowers.
Example 2:
referring to fig. 1, 2 and 3, a first ejector rod 8 is sleeved in a first mold cavity 3 in a sliding manner, a second ejector rod 9 is sleeved in a first injection mold cavity 5 in a sliding manner, a sliding sleeve 11 is bolted to the front surface of a fixed mold 2, a sliding rod 10 is sleeved in a sliding sleeve 11 in a sliding manner, one end of the sliding rod 10 is bolted to a moving block 4, the moving block 4 can effectively and stably move by arranging the sliding sleeve 11 and the sliding rod 10, a second mold cavity 14 matched with the first mold cavity 3 is arranged on the back surface of a moving mold 1, the moving mold 1 can effectively cooperate with the first mold cavity 3 by arranging the second mold cavity 14, mounting sleeves 18 are bolted to both sides of the front surface of the moving mold 1, mounting bolts 19 are connected to internal threads of the mounting sleeves 18, the moving mold 1 can effectively be mounted by arranging the mounting sleeves 18, and a push plate is driven by an air cylinder to push the first ejector rod 8 and the second ejector rod 9, so that injection molding products and waste materials can be effectively ejected.
The using process is briefly described as follows: make the cylinder drive the push pedal and carry out ejecting with first ejector pin 8 and second ejector pin 9 to can effectively carry out ejecting to injection moulding product and waste material.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an injection mold with demolding cutting function, includes moving die (1), its characterized in that: the back of moving die utensil (1) is provided with fixed mould (2), first die cavity (3) have been seted up in the front of fixed mould (2), the front of fixed mould (2) is provided with movable block (4), first groove (5) of moulding plastics have been seted up in the front of movable block (4), fixed cover (6) have been bolted connection to the front of fixed mould (2), the inside sliding connection of fixed cover (6) has push rod (7), the one end and the movable block (4) bolt of push rod (7), first ejector pin (8) have been cup jointed in the inside slip of first die cavity (3), second ejector pin (9) have been cup jointed in the inside slip of first groove (5) of moulding plastics.
2. An injection mold with an ejection cutting function according to claim 1, characterized in that: the front side of the fixed die (2) is bolted with a sliding sleeve (11), a sliding rod (10) is sleeved in the sliding sleeve (11) in a sliding mode, and one end of the sliding rod (10) is bolted with the moving block (4).
3. An injection mold with an ejection cutting function according to claim 1, characterized in that: the front surface of the fixed die (2) is bolted with a limiting rod (12), and the back surface of the movable die (1) is provided with a limiting hole (13) matched with the limiting rod (12).
4. An injection mold with an ejection cutting function according to claim 1, characterized in that: and a second die cavity (14) matched with the first die cavity (3) is formed in the back surface of the movable die (1).
5. An injection mold with an ejection cutting function according to claim 1, characterized in that: the back of the movable mould (1) is bolted with a joint block (15), a second injection molding groove (16) matched with the first injection molding groove (5) is formed in the joint block (15), and an injection molding hole (17) is formed in the movable mould (1).
6. An injection mold with an ejection cutting function according to claim 1, characterized in that: and mounting sleeves (18) are bolted to two sides of the front surface of the movable die (1), and mounting bolts (19) are connected to the inner threads of the mounting sleeves (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222103181.3U CN218593546U (en) | 2022-08-11 | 2022-08-11 | Injection mold with demolding and cutting functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222103181.3U CN218593546U (en) | 2022-08-11 | 2022-08-11 | Injection mold with demolding and cutting functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218593546U true CN218593546U (en) | 2023-03-10 |
Family
ID=85396392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222103181.3U Active CN218593546U (en) | 2022-08-11 | 2022-08-11 | Injection mold with demolding and cutting functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218593546U (en) |
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2022
- 2022-08-11 CN CN202222103181.3U patent/CN218593546U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230805 Address after: 312300 Floor 1-2, South Side, Building 7, No. 26 Kangyang Avenue, Hangzhou Bay Economic and Technological Development Zone, Shangyu District, Shaoxing City, Zhejiang Province (Residence Application) Patentee after: Shuochang (Zhejiang) Precision Plastic Products Co.,Ltd. Address before: Room 102, 1st floor and Room 202, 2nd floor, Building 1, No. 1199, Xinfei Road, Chedun Town, Songjiang District, Shanghai, 2016 Patentee before: SHANGHAI CHANGMEI PRECISION MOULDS LTD. |
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| TR01 | Transfer of patent right |