CN212372489U - Mold core guide structure of plastic mold and plastic mold - Google Patents
Mold core guide structure of plastic mold and plastic mold Download PDFInfo
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- CN212372489U CN212372489U CN202020680824.9U CN202020680824U CN212372489U CN 212372489 U CN212372489 U CN 212372489U CN 202020680824 U CN202020680824 U CN 202020680824U CN 212372489 U CN212372489 U CN 212372489U
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Abstract
The utility model discloses a mold core guide structure of plastic mold and plastic mold, which comprises a base, the base is fixedly provided with a fixed mold core fixing plate, the upper end of the fixed mold core fixing plate is provided with a movable mold core fixing plate, a plurality of through holes are arranged on the movable mold core fixing plate, guide sleeves are fixedly arranged in the through holes, guide pillars are arranged in the guide sleeves in a sliding manner, one ends of the guide pillars, which are far away from the guide sleeves, are fixedly connected with the fixed mold core fixing plate, fixed blocks are fixedly arranged in the fixed mold core fixing plate, the ends of the fixed blocks, which are far away from the fixed mold core fixing plate, are fixedly provided with fixed mold cores, mold grooves are arranged on the fixed mold cores, movable mold cores are fixedly arranged in the movable mold core fixing plate, a plurality of stand columns are fixedly arranged on the, a plurality of grooves are formed in the transverse plate, springs are fixedly arranged in the grooves, and baffles are fixedly arranged on the springs.
Description
Technical Field
The utility model relates to a mold core direction technical field specifically is a plastic mold's mold core guide structure and plastic mold.
Background
The existing plastic mold model guide structure can help maintain the correct die assembly of the movable mold core and the fixed mold core and keep the correct position of a cavity of the fixed mold core.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plastic mold's mold core guide structure and plastic mold to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a mold core guide structure of a plastic mold and the plastic mold comprise a base, wherein a fixed mold core fixing plate is fixedly arranged on the base, a movable mold core fixing plate is arranged at the upper end of the fixed mold core fixing plate, a plurality of through holes are formed in the movable mold core fixing plate, guide sleeves are fixedly arranged in the through holes, guide pillars are arranged in the guide sleeves in a sliding manner, one ends, far away from the guide sleeves, of the guide pillars are fixedly connected with the fixed mold core fixing plate, a fixing block is fixedly arranged at one end, far away from the base, in the fixed mold core fixing plate, a fixed mold core is fixedly arranged at one end, far away from the fixed mold core fixing plate, of the fixing block, mold grooves are formed in the fixed mold core, a movable mold core is fixedly arranged in the movable mold core fixing plate, a plurality of upright posts are fixedly arranged on the movable mold core, a plurality of grooves are formed in one end, far away from the handle, of the transverse plate, springs are fixedly arranged in the grooves, and baffles are fixedly arranged at one ends, far away from the grooves, of the springs.
Preferably, the fixed die core fixing plate is fixedly connected with the base through welding, and the handle is fixedly connected with the transverse plate through welding.
Preferably, the total number of the grooves is 4, the grooves are uniformly distributed on the transverse plate, and springs are fixedly arranged in the grooves.
Preferably, the total number of the through holes is 4, the through holes are uniformly distributed on the movable mold core fixing plate, and guide sleeves are fixedly arranged in the through holes.
Preferably, the total amount of the stand columns is 4, the stand columns are uniformly distributed on the movable mold core fixing plate, and the stand columns are fixedly connected with the movable mold core fixing plate through welding.
Preferably, the through hole and the guide pillar are on the same vertical line, and the fixed mold core and the movable mold core are on the same vertical line.
Preferably, the guide post is fixedly connected with the fixed die core fixing plate through welding.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is provided with the spring and the baffle, when the movable mold core extrudes downwards, the guide pillar contacts with the baffle, the baffle extrudes the spring, the contact force between the movable mold core and the fixed mold core is avoided to be too large, the product effect is not ideal, and simultaneously, the speed of the fixed plate of the movable mold core during downward extrusion can be reduced, so that the extrusion can be gentle;
2. the utility model discloses set up the fixed block simultaneously, fixed block and cover half core fixed plate fixed connection, there is the cover half core fixed block inside, makes the position of cover half core can be stable, takes place the position change when can not the operation again, and the fixed block has the bulge simultaneously, and the bulge can laminate with the movable mould core is perfect, makes the material atress position of mould inslot can be accurate in extrusion process, has simple structure, convenient to use, excellent in use effect's advantage.
Drawings
Fig. 1 is a front sectional view of a mold core guide structure and a plastic mold of the present invention;
FIG. 2 is a top view of the mold core guide structure and the movable mold core fixing plate of the plastic mold according to the present invention;
fig. 3 is an enlarged schematic view of the mold core guiding structure and the structure of the plastic mold a of the present invention.
In the figure: 1. a base; 2. a fixed block; 3. fixing a mold core; 4. a mold slot; 5. a movable mold core; 6. a guide post; 7. a movable mold core fixing plate; 8. a guide sleeve; 9. a column; 10. a transverse plate; 11. a groove; 12. a spring; 13. a baffle plate; 14. a handle; 15. fixing the die core fixing plate; 16. and a through hole.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a mold core guide structure of a plastic mold and the plastic mold comprise a base 1, a fixed mold core fixing plate 15 is fixedly arranged on the base 1, a movable mold core fixing plate 7 is arranged at the upper end of the fixed mold core fixing plate 15, a plurality of through holes 16 are arranged on the movable mold core fixing plate 7, guide sleeves 8 are fixedly arranged in the through holes 16, guide pillars 6 are slidably arranged in the guide sleeves 8, one ends of the guide pillars 6 far away from the guide sleeves 8 are fixedly connected with the fixed mold core fixing plate 15, a fixing block 2 is fixedly arranged at one end of the fixed mold core fixing plate 15 far away from the base 1, a fixed mold core 3 is fixedly arranged at one end of the fixing block 2 far away from the fixed mold core fixing plate 15, mold grooves 4 are arranged on the fixed mold core 3, a movable mold core 5 is fixedly arranged in the movable mold core fixing plate 7, a plurality of upright posts 9, the one end fixed mounting who keeps away from stand 9 on diaphragm 10 has handle 14, and the one end of keeping away from handle 14 in diaphragm 10 has seted up a plurality of recess 11, and fixed mounting has spring 12 in the recess 11, and the one end fixed mounting who keeps away from recess 11 on spring 12 has baffle 13.
The fixed mold core fixing plate 15 is fixedly connected with the base 1 through welding, and the handle 14 is fixedly connected with the transverse plate 10 through welding.
The total number of the grooves 11 is 4, the grooves 11 are evenly distributed on the transverse plate 10, and springs 12 are fixedly arranged in the grooves 11.
The total number of the through holes 16 is 4, the through holes 16 are uniformly distributed on the movable mold core fixing plate 7, and guide sleeves 8 are fixedly arranged in the through holes 16.
The 9 total amount of stand is 4, and stand 9 evenly distributed is on moving die core fixed plate 7, and stand 9 is through welding and moving die core fixed plate 7 fixed connection.
The through holes 16 and the guide posts 6 are on the same vertical line, and the fixed die core 3 and the movable die core 5 are on the same vertical line.
The guide post 6 is fixedly connected with the fixed die core fixing plate 15 through welding.
The working principle is as follows: the utility model presses the transverse plate 10 downwards through the handle 14, the transverse plate 10 drives the movable mold core fixing plate 7 to move downwards through the upright post 9, the fixed mold core fixing plate 15 is mutually matched with the guide post 6 through the guide sleeve 8 to drive the movable mold core 5 to extrude downwards, when the movable mold core 5 extrudes downwards, the guide post 6 is contacted with the baffle 13, the baffle 13 extrudes the spring 12 in the groove 11, the excessive contact force between the movable mold core 5 and the fixed mold core 3 is avoided, the product effect is not ideal, simultaneously, the downward extrusion speed of the movable mold core fixing plate 7 can be slowed down, the extrusion can be gentle, the fixed block 2 is fixedly connected with the fixed mold core fixing plate 15, the fixed mold core 3 is arranged in the fixed block 2, the position of the fixed mold core 3 can be stable, the position change can not occur when the operation is carried out, meanwhile, the fixed block 2 has a bulge which can be perfectly attached to the movable mold core 5, the material stress position in the, has the advantages of simple structure, convenient use and good use effect.
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.
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 (7)
1. The utility model provides a mold core guide structure and plastic mold of plastic mold, includes base (1), its characterized in that: a fixed mold core fixing plate (15) is fixedly arranged on the base (1), a movable mold core fixing plate (7) is arranged at the upper end of the fixed mold core fixing plate (15), a plurality of through holes (16) are formed in the movable mold core fixing plate (7), guide sleeves (8) are fixedly arranged in the through holes (16), guide pillars (6) are arranged in the guide sleeves (8) in a sliding manner, one ends, far away from the guide sleeves (8), of the guide pillars (6) are fixedly connected with the fixed mold core fixing plate (15), one ends, far away from the base (1), of the fixed mold core fixing plate (15) are fixedly provided with fixed blocks (2), one ends, far away from the fixed mold core fixing plate (15), of the fixed blocks (2) are fixedly provided with fixed mold cores (3), mold grooves (4) are formed in the fixed mold cores (3), movable mold cores (5) are fixedly arranged in the movable mold core fixing plate (7), a plurality of upright, the fixed diaphragm (10) that is provided with of one end of keeping away from movable mould core fixed plate (7) on stand (9), the fixed handle (14) that is provided with of one end of keeping away from stand (9) on diaphragm (10), a plurality of recess (11) have been seted up to the one end of keeping away from handle (14) in diaphragm (10), recess (11) internal fixation is provided with spring (12), the fixed baffle (13) that is provided with of one end of keeping away from recess (11) on spring (12).
2. The core guide structure of the plastic mold and the plastic mold according to claim 1, wherein: the fixed die core fixing plate (15) is fixedly connected with the base (1) through welding, and the handle (14) is fixedly connected with the transverse plate (10) through welding.
3. The core guide structure of the plastic mold and the plastic mold according to claim 1, wherein: the total number of the grooves (11) is 4, the grooves (11) are evenly distributed on the transverse plate (10), and springs (12) are fixedly arranged in the grooves (11).
4. The core guide structure of the plastic mold and the plastic mold according to claim 1, wherein: the total number of the through holes (16) is 4, the through holes (16) are uniformly distributed on the movable mold core fixing plate (7), and guide sleeves (8) are fixedly arranged in the through holes (16).
5. The core guide structure of the plastic mold and the plastic mold according to claim 1, wherein: the utility model discloses a movable mould core, including stand (9), stand (9) total quantity is 4, stand (9) evenly distributed is on movable mould core fixed plate (7), stand (9) are through welding and movable mould core fixed plate (7) fixed connection.
6. The core guide structure of the plastic mold and the plastic mold according to claim 1, wherein: the through holes (16) and the guide posts (6) are on the same vertical line, and the fixed mold core (3) and the movable mold core (5) are on the same vertical line.
7. The core guide structure of the plastic mold and the plastic mold according to claim 1, wherein: the guide post (6) is fixedly connected with the fixed die core fixing plate (15) through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020680824.9U CN212372489U (en) | 2020-04-29 | 2020-04-29 | Mold core guide structure of plastic mold and plastic mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020680824.9U CN212372489U (en) | 2020-04-29 | 2020-04-29 | Mold core guide structure of plastic mold and plastic mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212372489U true CN212372489U (en) | 2021-01-19 |
Family
ID=74161941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020680824.9U Active CN212372489U (en) | 2020-04-29 | 2020-04-29 | Mold core guide structure of plastic mold and plastic mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212372489U (en) |
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2020
- 2020-04-29 CN CN202020680824.9U patent/CN212372489U/en active Active
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