CN219191126U

CN219191126U - Mould slider structure

Info

Publication number: CN219191126U
Application number: CN202223556768.6U
Authority: CN
Inventors: 印长梅; 柴何宝
Original assignee: Shanghai Huibao Precise Mold Co ltd
Current assignee: Shanghai Huibao Precise Mold Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-16
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a die sliding block structure, and relates to the technical field of dies. The utility model comprises a female die core, wherein the upper fixing plate is fixedly connected to the bottom of the upper fixing plate; the lower bolster fixed connection is in the public mould benevolence at lower bolster top, still includes: the sliding block assembly comprises a wear-resistant plate fixedly connected to the inner wall of the male die core, sliding rails fixedly connected to two sides of the upper surface of the wear-resistant plate, and sliding blocks connected to the inner side walls of the sliding rails in a sliding manner; one side of the sliding block is detachably connected with a wear-resistant piece, and the other side of the sliding block is clamped with a forming part. According to the utility model, through the arrangement of the sliding block assembly and the limiting assembly, the sliding block is connected with the forming part in a detachable mode, so that the forming part can be conveniently replaced in actual use to produce different injection molding parts, and the wear-resistant part in the sliding block is in a detachable mode, so that the worn wear-resistant part can be conveniently replaced by personnel in actual use, the displacement precision of the sliding block is ensured, and the overall production quality is improved.

Description

Mould slider structure

Technical Field

The utility model belongs to the technical field of injection molds, and particularly relates to a mold sliding block structure.

Background

The auto glove box is used for containing articles, each auto glove box is provided with a lock transmission function piece, the lock transmission function pieces are manufactured by using an injection mold, and the injection mold is usually used for injecting heated and melted plastic into the injection mold under high pressure by an injection molding machine, and cooling and solidifying are carried out to obtain a formed product.

The buckling block on the sliding block needs to be in direct contact with plastics in the working process of the injection mold, and when the mold is closed for injection molding each time, the sliding block needs to horizontally slide in the mold so as to push the buckling block, however, after long-time use, the sliding block can cause abrasion to a certain extent, and if the sliding block is integrally disassembled for maintenance, the cost is too high, so that the mold sliding block structure is provided.

Disclosure of Invention

The utility model aims to provide a die slide block structure, which solves the problems that the existing die slide block structure causes abrasion to a certain extent when the die slide block is used, and the cost is too high if the die slide block is integrally disassembled and maintained.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a die sliding block structure, which comprises an upper fixing plate and a female die core, wherein the female die core is fixedly connected to the bottom of the upper fixing plate; the lower bolster fixed connection is in the public mould benevolence at lower bolster top, still includes:

the sliding block assembly comprises a wear-resistant plate fixedly connected to the inner wall of the male die core, sliding rails fixedly connected to two sides of the upper surface of the wear-resistant plate, and sliding blocks slidingly connected to the inner side walls of the sliding rails;

wherein one side of the sliding block is detachably connected with a wear-resistant piece, the other side of the sliding block is clamped with a forming part,

and the limiting assembly is connected to the inner wall of the female die core and is suitable for pushing the sliding block to horizontally slide along the width direction of the wear-resisting plate.

Further, the four corners of the lower surface of the female die core are fixedly connected with guide posts, and the four corners of the upper surface of the male die core are provided with guide holes matched with the guide posts.

Further, the limiting assembly comprises a base station, the base station is fixedly connected to two sides of the inner top wall of the female die core through screws, a limiting rod is fixedly connected to the middle of the base station, and the limiting rod and the base station are obliquely arranged.

Further, the upper surface of the wear-resisting part is provided with a limiting hole, and the limiting hole is matched with the limiting rod.

Further, the draw-in groove has been seted up to the inner wall of wearing part, the inner wall of slider is provided with the arch with draw-in groove looks adaptation, the positive both sides of wearing part all threaded connection has positioning bolt, positioning bolt runs through the screw hole threaded connection of wearing part's one end and protruding inner wall.

Furthermore, the base station is also provided with an inclined plane matched with the wear-resistant piece, and the inner wall of the inclined plane is also fixedly connected with a wear-resistant piece.

Further, the slot is still offered to the both sides of slider upper surface, the slot is "T" shape, shaping part include with the inserted block of slot looks adaptation, one side of inserted block has a shaping, one side of slider still threaded connection has fixing bolt, fixing bolt runs through the one end and shaping threaded connection of slider.

The utility model has the following beneficial effects:

through the setting of slider subassembly and spacing subassembly, adopt detachable mode to connect between slider and the shaping, when in actual use, can conveniently change the shaping to produce different injection molding, wear-resisting spare adopts detachable mode in the slider, can make things convenient for personnel to change the wear-resisting spare of wearing and tearing when in actual use, guarantees the displacement precision of slider, thereby improves holistic production quality.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a split structure of the present utility model;

FIG. 3 is a schematic view of an assembled structure of a slider assembly and a spacing assembly of the present utility model;

FIG. 4 is a schematic view of a slider assembly and spacing assembly of the present utility model in a disassembled configuration;

fig. 5 is a schematic view of the second view structure of fig. 4 according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

10. an upper fixing plate; 11. a female mold core; 12. guide post

20. A lower template; 21. a male mold core;

30. a slider assembly; 31. a wear plate; 32. a slide rail; 33. a slide block; 331. a slot; 34. a wear part; 341. a limiting hole; 342. positioning bolts; 343. an inclined plane; 35. forming a part; 351. inserting blocks; 352. a molding member; 36. a fixing bolt;

40. a limit component; 41. a base station; 42. and a limit rod.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus consistent with some aspects of the disclosure as detailed in the accompanying claims.

The technical solutions in 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. 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, 2, 3, 4 and 5, the present utility model is a mold slider structure, which includes an upper fixing plate 10 fixedly connected to a female mold core 11 at the bottom of the upper fixing plate 10; the lower bolster 20 fixed connection is in the public mould benevolence 21 at lower bolster 20 top, and a cavity is formed to inside behind public mould benevolence 21 and the female mould benevolence 11 closure, still includes:

the sliding block assembly 30, the sliding block assembly 30 comprises a wear-resisting plate 31 fixedly connected to the inner wall of the male die core 21, sliding rails 32 fixedly connected to two sides of the upper surface of the wear-resisting plate 31, and sliding blocks 33 slidably connected to the inner side walls of the sliding rails 32, wherein the sliding rails 32 can improve the balance of the sliding blocks 33, so that the sliding blocks 33 are in a balanced state during sliding;

wherein, one side of slider 33 can be dismantled and be connected with wearing part 34, and the opposite side joint of slider 33 has shaping part 35, and wearing part 34 adopts detachable mode, can dismantle wearing part 34 after wearing part 34 use wearing and tearing for a long time, can change wearing part 34 after dismantling wearing part 34 to reduce the cost of whole change.

The limiting component 40, the limiting component 40 is connected to the inner wall of the female mold core 11, and is suitable for pushing the sliding block 33 to slide horizontally along the width direction of the wear-resistant plate 31.

Guide posts 12 are fixedly connected to four corners of the lower surface of the female die core 11, and guide holes matched with the guide posts 12 are formed in the four corners of the upper surface of the male die core 21, so that a guide effect is conveniently provided for the female die core 11 and the male die core 21 when the female die core 11 and the male die core 21 are closed, and the female die core 11 and the male die core 21 can be quickly closed.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the limiting component 40 comprises a base 41, the base 41 is fixedly connected to two sides of the inner top wall of the female die core 11 through screws, a limiting rod 42 is fixedly connected to the middle of the base 41, the limiting rod 42 and the base 41 are obliquely arranged, the limiting rod 42 obliquely arranged can directly push the wear-resisting piece 34 to be unfolded when moving downwards, meanwhile, the wear-resisting piece 34 is pushed to be unfolded when moving upwards, the mold is automatically closed when injection molding is realized, the mold is automatically opened when being detached, convenience is provided for later detachment, and mold blocking after molding is avoided.

The upper surface of wearing part 34 has offered spacing hole 341, spacing hole 341 and gag lever post 42 looks adaptation, and base 41 still has an inclined plane 343 with wearing part 34 looks adaptation, and the inner wall of inclined plane 343 still fixedly connected with wear pad, wear pad can dismantle between 41 base, can reduce the wearing and tearing to base 41 like this, also can change the wear pad if take place when damaging, like this greatly reduced the cost of whole change.

The draw-in groove has been seted up to the inner wall of wearing part 34, the inner wall of slider 33 is provided with the arch with draw-in groove looks adaptation, wearing part 34 positive both sides equal threaded connection has positioning bolt 342, positioning bolt 342 runs through wearing part 34's one end and protruding inner wall's screw hole threaded connection, during the dismantlement, dismantle positioning bolt 342 and wearing part 34, change wearing part 34 after dismantling, penetrate new wearing part 34 with positioning bolt 342, then with wearing part 34 joint on protruding, threaded connection is fixed, accomplish the change to wearing part 34.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the two sides of the upper surface of the sliding block 33 are also provided with a slot 331, the slot 331 is in a T shape, the forming part 35 comprises an insert 351 matched with the slot 331, one side of the insert 351 is provided with a forming part 352, one side of the sliding block 33 is also connected with a fixing bolt 36 in a threaded manner, one end of the fixing bolt 36 penetrating through the sliding block 33 is connected with the forming part 352 in a threaded manner, when a worker needs to replace the forming part 352, the insert can be taken out from the slot 331 by taking down the fixing bolt 36 in a threaded manner, then a new forming part 352 is inserted into the slot 331, the fixing bolt 36 penetrates into the sliding block 33 and is then fixed with the forming part 352 in a threaded manner, the mounting of the forming part 352 is completed, and the fixing bolt 36 is arranged on the side wall, so that the influence on the forming part 352 can be reduced.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the disclosure being indicated by the following claims.

Claims

1. A die sliding block structure comprises an upper fixing plate (10) and a female die core (11) fixedly connected to the bottom of the upper fixing plate (10); the lower bolster (20) fixed connection is in public mould benevolence (21) at lower bolster (20) top, its characterized in that: further comprises:

the sliding block assembly (30), the sliding block assembly (30) comprises a wear-resisting plate (31) fixedly connected to the inner wall of the male die core (21), sliding rails (32) fixedly connected to two sides of the upper surface of the wear-resisting plate (31), and sliding blocks (33) slidably connected to the inner side walls of the sliding rails (32);

wherein one side of the sliding block (33) is detachably connected with a wear-resistant piece (34), the other side of the sliding block (33) is clamped with a forming part (35),

the limiting assembly (40), the limiting assembly (40) is connected to the inner wall of the female die core (11), and is suitable for pushing the sliding block (33) to slide horizontally along the width direction of the wear-resisting plate (31).

2. The mold slide block structure according to claim 1, wherein guide posts (12) are fixedly connected to four corners of the lower surface of the female mold core (11), and guide holes matched with the guide posts (12) are formed in four corners of the upper surface of the male mold core (21).

3. The mold slide block structure according to claim 1, wherein the limit assembly (40) comprises a base (41), the base (41) is fixedly connected to two sides of the inner top wall of the female mold core (11) through screws, a limit rod (42) is fixedly connected to the middle of the base (41), and the limit rod (42) and the base (41) are obliquely arranged.

4. A die slide structure according to claim 3, wherein the upper surface of the wear-resistant member (34) is provided with a limiting hole (341), and the limiting hole (341) is adapted to the limiting rod (42).

5. The mold sliding block structure according to claim 4, wherein the inner wall of the wear-resistant member (34) is provided with a clamping groove, the inner wall of the sliding block (33) is provided with a protrusion matched with the clamping groove, two sides of the front surface of the wear-resistant member (34) are both in threaded connection with positioning bolts (342), and one end of the positioning bolts (342) penetrating through the wear-resistant member (34) is in threaded connection with a threaded hole of the inner wall of the protrusion.

6. A mould slide construction according to claim 5, characterized in that the base (41) further has an inclined plane (343) adapted to the wear part (34), the inner wall of the inclined plane (343) being further fixedly connected with a wear plate.

7. The mold sliding block structure according to claim 1, wherein the two sides of the upper surface of the sliding block (33) are further provided with slots (331), the slots (331) are in a T shape, the molding part (35) comprises a plug (351) matched with the slots (331), one side of the plug (351) is provided with a molding part (352), one side of the sliding block (33) is further in threaded connection with a fixing bolt (36), and the fixing bolt (36) penetrates through one end of the sliding block (33) to be in threaded connection with the molding part (352).