CN216831927U

CN216831927U - Injection molding jig plate for producing high polymer material

Info

Publication number: CN216831927U
Application number: CN202122841006.XU
Authority: CN
Inventors: 黄璜; 蔡霖清
Original assignee: Suzhou Tongyili Mould Industrial Co ltd
Current assignee: Suzhou Tongyili Mould Industrial Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-06-28
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses an injection molding jig plate for producing high polymer materials, which comprises a mold plate B, wherein the upper end of the mold plate B is provided with a mold plate A in a clamping manner, two bevel grooves are fixedly formed in the two sides of the upper end and the lower end of the mold plate A and the mold plate B, a fixed square column is fixedly arranged on one side of the lower end of each bevel groove, a pressing column is movably arranged at the upper end of each fixed square column, a limiting square groove A is fixedly arranged at the bottom end inside each bevel groove, and clamping blocks are fixedly welded at the front end and the rear end between the mold plate A and an injection molding plate. The fixing plate at the rear end of the inserting plate can be inserted and installed on the outer side of the clamping block, the two inserting elastic plates in the inserting plate can be inserted and installed in the limiting square groove B, the triangular limiting ring at one end in the inserting elastic plates is clamped and installed in the triangular groove in the clamping block, and the triangular groove and the triangular limiting ring are connected in a clamping mode, so that the fixing matching effect between the end face in the clamping block and the inserting elastic plates can be greatly improved.

Description

Injection molding jig plate for producing high polymer material

Technical Field

The utility model relates to the technical field of injection molding jigs, in particular to an injection molding jig plate for producing high polymer materials.

Background

With the rapid development of social economy, the injection molding jig can be used for manufacturing various injection molding products, wherein the injection molding products refer to products which are formed by heating, plasticizing and melting plastics by using an injection molding machine, then injecting the melted plastics into a cavity of a forming mold for forming, cooling, solidifying a melt, then demolding and performing injection molding by using the injection molding machine.

However, the mould board A and the mould board B of current tool board upper end of moulding plastics are connected for bolt and nut mostly, and this makes and can't carry out quick installation and dismantlement between mould board A and the mould board B to lead to the board of moulding plastics on the mould board A to carry out quick change, then further lead to holistic operating efficiency's reduction. Therefore, the existing requirements are not met, and an injection molding jig plate for producing high polymer materials is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an injection molding jig plate for producing a high polymer material, and aims to solve the problems that most of a mold plate A and a mold plate B at the upper end of the injection molding jig plate in the background art are connected through bolts and nuts, so that the mold plate A and the mold plate B cannot be quickly mounted and dismounted, an injection molding plate on the mold plate A cannot be quickly replaced, the overall operation efficiency is further reduced, and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: an injection molding jig plate for producing high polymer materials comprises a mold plate B, wherein the upper end of the mold plate B is provided with a mold plate A in a clamping manner, two bevel grooves are fixedly formed in the two sides of the upper end and the lower end of the mold plate A and the mold plate B, a fixed square column is fixedly arranged on one side of the lower end of each bevel groove, a pressing column is movably arranged at the upper end of each fixed square column, a limiting square groove A is fixedly arranged at the bottom end inside each bevel groove, clamping blocks are fixedly welded at the front end and the rear end between the mold plate A and the mold plate B, limiting square grooves B are fixedly arranged on the two sides of the front end face and the rear end face between the mold plate A and the mold plate B, an inserting plate is inserted between the two bevel grooves, fixed plates are fixedly welded on the upper side and the lower side of the inserting plate, two inserting elastic plates are fixedly welded in the middle of the inserting plate, a pulling column is fixedly welded in the middle of the outer side of the inserting plate, the fixed movable chamber that is provided with in inside of fixed square column, the activity of the inside upper end of movable chamber is provided with the activity and supports the board, the lower extreme fixedly connected with extension spring that the activity supported the board, the fixed movable cylinder groove that is provided with is run through to the inside lower extreme in activity chamber, the fixed triangular groove that is provided with of lower extreme in activity cylinder groove, the fixed welding of the inside one end of cartridge diving board has the triangle spacing ring.

Preferably, all through welded fastening connection between package board and the fixed plate, all through welded fastening connection between package board and the cartridge diving board, the piece card that clamps is located between fixed plate and the cartridge diving board.

Preferably, a movable hole is arranged at the upper end of the inner part of the movable cavity in a penetrating manner, the pressing column is vertically and movably positioned in the movable hole, and the lower section of the pressing column is movably positioned in the movable cylindrical groove.

Preferably, the movable abutting plate is vertically and movably positioned in a movable cavity on the fixed square column, and the pressing column and the extension spring are fixedly connected through the movable abutting plate.

Preferably, the cartridge elastic plate and the triangular limiting ring are fixedly connected through welding, and the triangular limiting ring is clamped into a triangular groove in the clamping block.

Preferably, the fixed square column is fixedly positioned in the middle of the bottom end in the limiting square groove A, the limiting square groove B is fixedly positioned between the two clamping blocks, and the clamping blocks are fixedly positioned at the bottom end of the bevel groove.

Preferably, the upper end of the mould plate A is fixedly provided with an injection molding plate, and the injection molding plate is internally injected with a high polymer material coagulant.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, the fixing plate at the rear end of the insertion plate can be inserted into the outer side of the clamping block, two insertion elastic plates in the insertion plate can be inserted into the limiting square groove B, the triangular limiting ring at one end in the insertion elastic plate is clamped in the triangular groove on the clamping block, the fixed matching action between the end surface in the clamping block and the insertion elastic plates can be greatly improved by clamping connection between the triangular groove and the triangular limiting ring, and the clamping blocks on the mold plate A and the mold plate B are fixedly clamped between the fixing plates at the upper end and the lower end in the insertion plate, so that the fixed matching action between the two clamping blocks is greatly improved, and the matching fixity between the mold plate A and the mold plate B is further improved;

2. according to the utility model, the pressing column is pressed, the movable abutting plate on the pressing column downwardly abuts against the extension spring, the extension elasticity of the extension spring is counteracted, so that the lower end of the pressing column moves towards the inside of the triangular groove, the lower end surface of the movable cylindrical groove can abut against the triangular limiting ring, and the elasticity of the cartridge elastic plate enables the cartridge elastic plate to be integrally bent, so that the triangular limiting ring can be separated from the triangular groove, and the limiting effect of the cartridge elastic plate on the clamping block is relieved.

Drawings

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

FIG. 2 is an enlarged perspective view taken at A in FIG. 1;

FIG. 3 is an enlarged cutaway view taken at A of FIG. 1 in accordance with the present invention;

fig. 4 is an enlarged sectional view at C of fig. 3 according to the present invention.

In the figure: 1. a die plate A; 2. injection molding a plate; 3. a die plate B; 4. a bevel groove; 5. a board is inserted; 6. pulling the column; 7. fixing the square column; 8. pressing the column; 9. a limiting square groove A; 10. a fixing plate; 11. Inserting an elastic plate; 12. clamping a block; 13. a limiting square groove B; 14. a movable resisting plate; 15. a movable cavity; 16. extending the spring; 17. a triangular groove; 18. a movable cylindrical groove; 19. a triangular limiting ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 4, an embodiment of the present invention includes: an injection molding jig plate for producing high polymer materials comprises a mold plate B3, the upper end of a mold plate B3 is clamped with a mold plate A1, two bevel grooves 4 are fixedly arranged on the two sides of the upper end and the lower end of the mold plate A1 and the mold plate B3, a fixed square column 7 is fixedly arranged on one side of the lower end of the bevel groove 4, a pressing column 8 is movably arranged on the upper end of the fixed square column 7, a limiting square groove A9 is fixedly arranged at the bottom end inside the bevel groove 4, clamping blocks 12 are fixedly welded at the front end and the rear end between the mold plate A1 and the mold plate B3, limiting square grooves B13 are fixedly arranged on the two sides of the front end face and the rear end face between the mold plate A1 and the mold plate B3, an inserting plate 5 is inserted between the two bevel grooves 4, fixing plates 10 are fixedly welded on the upper side and the lower side of the inserting plate 5, two elastic plates 11 are fixedly welded in the middle of the inserting plate 5, a pulling column 6 is fixedly welded in the middle of the outer side of the inserting plate 5, the fixed movable chamber 15 that is provided with in inside of fixed square column 7, the activity of the inside upper end in movable chamber 15 is provided with the activity and supports board 14, and the activity supports the lower extreme fixedly connected with extension spring 16 of board 14, and the inside lower extreme in movable chamber 15 runs through fixedly and is provided with movable cylinder groove 18, and the lower extreme of activity cylinder groove 18 is fixed and is provided with triangular groove 17, and the fixed welding of the inside one end of cartridge elastic plate 11 has triangle spacing ring 19.

Furthermore, the inserting plate 5 and the fixing plate 10 are fixedly connected by welding, the inserting plate 5 and the inserting elastic plate 11 are fixedly connected by welding, and the clamping block 12 is clamped between the fixing plate 10 and the inserting elastic plate 11.

By adopting the technical scheme, the fixing and matching effect between the two clamping blocks 12 is greatly improved by the insertion between the insertion plate 5 and the limiting square groove B13.

Further, a movable hole penetrates through the upper end inside the movable cavity 15, the pressing column 8 is vertically movably located in the movable hole, and the lower section of the pressing column 8 is movably located in the movable cylindrical groove 18.

Through adopting above-mentioned technical scheme, the vertical activity of post 8 is pressed in the very big improvement of activity hole in activity chamber 15 inside.

Furthermore, the movable resisting plate 14 is vertically and movably positioned in a movable cavity 15 on the fixed square column 7, and the pressing column 8 and the extension spring 16 are fixedly connected through the movable resisting plate 14.

By adopting the technical scheme, the movable resisting plate 14 greatly improves the vertical activity of the movable cavity 15.

Furthermore, the cartridge elastic plate 11 and the triangular limiting ring 19 are fixedly connected by welding, and the triangular limiting ring 19 is clamped in the triangular groove 17 in the clamping block 12.

By adopting the technical scheme, the triangular groove 17 and the triangular limiting ring 19 are clamped, so that the matching connectivity between the cartridge elastic plate 11 and the clamping block 12 is greatly improved.

Further, the fixed square column 7 is fixedly positioned in the middle of the bottom end inside the limit square groove A9, the limit square groove B13 is fixedly positioned between the two clamping blocks 12, and the clamping blocks 12 are fixedly positioned at the bottom end of the bevel groove 4.

Further, the upper end of the mould plate A1 is fixedly provided with an injection molding plate 2, and the injection molding plate 2 is injected with a high polymer material coagulant.

The working principle is as follows: when the clamping device is used, the inserting plate 5 is inserted into the front end of the clamping block 12 through the pulling column 6, the fixing plate 10 at the rear end of the inserting plate 5 can be inserted into the outer side of the clamping block 12, the two inserting elastic plates 11 in the inserting plate 5 can be inserted into the limiting square groove B13, the triangular limiting ring 19 at one end in the inserting elastic plate 11 is clamped in the triangular groove 17 in the clamping block 12, the triangular groove 17 and the triangular limiting ring 19 are connected in a clamping mode, so that the fixing and matching effects between the end face in the clamping block 12 and the inserting elastic plates 11 can be greatly improved, the clamping blocks 12 on the mold plate A1 and the mold plate B3 are clamped through the fixing between the fixing plates 10 at the upper end and the lower end in the inserting plate 5, the fixing and matching effects between the two clamping blocks 12 are greatly improved, and the matching and fixing properties between the mold plate A1 and the mold plate B3 are improved; if the mold plate A1 and the mold plate B3 are separated, the pressing column 8 is pressed, the movable abutting plate 14 on the pressing column 8 abuts against the extension spring 16 downwards, the extension elasticity of the extension spring 16 is counteracted, the lower end of the pressing column 8 moves towards the inside of the triangular groove 17, the lower end face of the movable cylindrical groove 18 can abut against the triangular limiting ring 19, the elastic plate 11 bends the whole inserted elastic plate 11 due to the elasticity of the inserted elastic plate 11, and the triangular limiting ring 19 can be separated from the triangular groove 17, so that the limiting effect of the inserted elastic plate 11 on the clamping block 12 is relieved, and the inserted plate 5 can be quickly pulled out from the front sides of the clamping block 12 and the limiting square groove B13 by pulling the column 6; these operations allow for rapid separation and installation between mold plate a1 and mold plate B3, allowing for rapid replacement of injection molded plates 2.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a tool board of moulding plastics for producing macromolecular material, includes mould board B (3), its characterized in that: the upper end of the die plate B (3) is provided with a die plate A (1) in a clamping manner, two bevel grooves (4) are fixedly arranged on two sides of the upper end and the lower end of the die plate A (1) and the die plate B (3), a fixed square column (7) is fixedly arranged on one side of the lower end of the bevel groove (4), a pressing column (8) is movably arranged on the upper end of the fixed square column (7), a limiting square groove A (9) is fixedly arranged at the bottom end inside the bevel groove (4), clamping blocks (12) are fixedly welded at the front end and the rear end between the die plate A (1) and the die plate B (3), limiting square grooves B (13) are fixedly arranged on two sides of the front end and the rear end between the die plate A (1) and the die plate B (3), an inserting plate (5) is inserted between the two bevel grooves (4), and fixing plates (10) are fixedly welded on the upper side and the lower side of the inserting plate (5), the utility model discloses a fixed welding of activity square column (7), including the installation board (5), the fixed welding of the middle department of installation board (5) inside has two installation bullet boards (11), the fixed welding of the middle department in installation board (5) outside has pulling post (6), the fixed movable chamber (15) that is provided with in inside of fixed square column (7), the activity of the inside upper end in activity chamber (15) is provided with activity butt plate (14), the lower extreme fixedly connected with of activity butt plate (14) stretches spring (16), the inside lower extreme in activity chamber (15) runs through fixedly and is provided with movable cylinder groove (18), the fixed triangle groove (17) that is provided with of lower extreme in activity cylinder groove (18), the fixed welding of the inside one end of installation bullet board (11) has triangle spacing ring (19).

2. The injection molding jig plate for producing the polymer material according to claim 1, characterized in that: all through welded fastening connection between dress board (5) and fixed plate (10), all through welded fastening connection between dress board (5) and cartridge diving board (11), clamping piece (12) card is gone into and is located between fixed plate (10) and cartridge diving board (11).

3. The injection molding jig plate for producing polymer materials according to claim 1, characterized in that: the upper end of the inner part of the movable cavity (15) is provided with a movable hole in a penetrating way, the pressing column (8) is vertically and movably positioned in the movable hole, and the lower section of the pressing column (8) is movably positioned in the movable cylindrical groove (18).

4. The injection molding jig plate for producing polymer materials according to claim 1, characterized in that: the movable supporting plate (14) is vertically and movably positioned in a movable cavity (15) on the fixed square column (7), and the pressing column (8) is fixedly connected with the extension spring (16) through the movable supporting plate (14).

5. The injection molding jig plate for producing polymer materials according to claim 1, characterized in that: the cartridge elastic plate (11) and the triangular limiting ring (19) are fixedly connected through welding, and the triangular limiting ring (19) is clamped into a triangular groove (17) in the clamping block (12).

6. The injection molding jig plate for producing the polymer material according to claim 1, characterized in that: the fixed square column (7) is fixedly positioned in the middle of the bottom end in the limiting square groove A (9), the limiting square groove B (13) is fixedly positioned between the two clamping blocks (12), and the clamping blocks (12) are fixedly positioned at the bottom end of the bevel groove (4).

7. The injection molding jig plate for producing the polymer material according to claim 1, characterized in that: the upper end of mould board A (1) is fixed and is provided with injection molding board (2), it is provided with the macromolecular material coagulant to mould plastics in injection molding board (2).