CN214395030U

CN214395030U - Die assembly

Info

Publication number: CN214395030U
Application number: CN202120080759.0U
Authority: CN
Inventors: 孙开森
Original assignee: Huizhou Desgift Silicone Products Co ltd
Current assignee: Huizhou Desgift Silicone Products Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-10-15
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a die assembly, which comprises a base, wherein a fixed table is welded at the top of the base, a bearing plate is welded at the center of the top of the fixed table, and a lower aluminum alloy die frame is welded at the top of the bearing plate; this scheme, through pulling two pull rings, the pull ring passes through the dog pulling and draws the post, can pull out the fixture block from the inner chamber of draw-in groove, can dismantle last aluminum alloy framed from the bottom of fixing base, after changing the metal appearance, aim at two spacing posts through the fluting with last aluminum alloy framed one side and insert, insert the back, aluminum alloy framed in the ascending lifting, make two of last aluminum alloy framed front side insert the inner chamber of two slots respectively, until the top of last aluminum alloy framed and the bottom laminating of fixing base, the inner chamber of draw-in groove is gone into to the fixture block card this moment, can accomplish the change of going up the aluminum alloy framed, can go up the aluminum alloy framed and obtain changing, the convenience of carrying out the moulding-die to different metal appearances has been made things convenient for greatly, and then the moulding-die efficiency has been improved.

Description

Die assembly

Technical Field

The utility model relates to a mold press technical field specifically is a die assembly.

Background

The molding press is also called vulcanizer or vulcanizer, and is a mechanical facility for manufacturing rubber molds. The molding press is provided with a pressurizing bolt and a heating hot plate. The matched facility with the molding press is an aluminum alloy mold frame. After a metal sample (a matrix) is placed in the aluminum alloy mold frame and the film stock is filled, the mold frame is placed on a molding press to be pressurized and heated, so that the film stock is vulcanized and wraps the metal sample. And cooling to form the rubber mold.

In the prior art, an aluminum alloy die frame of a silica gel product processing die assembly can not be replaced in the using process, a non-used die press is needed in the die pressing process aiming at different metal samples, time and labor are wasted in replacing the die press, and the die pressing efficiency is greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a die assembly 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 die assembly, comprising: the aluminum alloy die comprises a base, a fixed table is welded at the top of the base, a bearing plate is welded at the center of the top of the fixed table, a lower aluminum alloy die frame is welded at the top of the bearing plate, support columns are welded on two sides of the top of the fixed table, a top plate is welded at the top of the support columns, a threaded pipe penetrates through the center of the top plate, a threaded rod is in threaded connection with an inner cavity of the threaded pipe, a fixed sleeve is welded at the top of the threaded rod, rotating columns are welded on two sides of the fixed sleeve, the bottom of the threaded rod is rotatably connected with a fixed seat through a rotating shaft, an upper aluminum alloy die frame is fixedly installed at the bottom of the fixed seat, sockets are welded on two sides of the front side of the fixed seat, a slot is formed in the center of the front side of the socket, sliding grooves are formed in two sides of the slot, the inner cavity of the sliding grooves is in sliding connection, and a clamping block is welded on one side, which is close to the slot, the welding of one side that the slot was kept away from to the sliding block has the post of drawing, the surface cover of drawing the post is equipped with the spring, it has the inserted block all to weld in the both sides of going up the aluminum alloy framed front side, the draw-in groove has all been seted up to the both sides of inserted block, the both sides of roof bottom just are located and all weld between two support columns has spacing post.

Through adopting the above technical scheme, through pulling two pull rings, the pull ring passes through the dog pulling post, can pull out the fixture block from the inner chamber of draw-in groove, can dismantle last aluminum alloy framed from the bottom of fixing base, change metal appearance back, aim at two spacing posts through the fluting with last aluminum alloy framed one side and insert, insert the back, aluminum alloy framed upwards lifts, make two of last aluminum alloy framed front side insert the inner chamber of two slots respectively, until the top of last aluminum alloy framed and the bottom laminating of fixing base, the fixture block card goes into the inner chamber of draw-in groove this moment, can accomplish the change of last aluminum alloy framed, can go up the aluminum alloy framed and obtain changing, the convenience of carrying out the moulding-die to different metal appearance has been made things convenient for greatly, and then moulding-die efficiency has been improved.

Preferably, the two sides of the rear side of the upper aluminum alloy mold frame are provided with grooves, the width of each groove is larger than the diameter of each limiting column, and the grooves are matched with the limiting columns.

Preferably, one side of the clamping block, which is close to the clamping groove, penetrates through the clamping groove and is clamped with the clamping groove.

Preferably, the one end that the spring is close to the sliding block welds with the sliding block, the one end that the sliding block was kept away from to the spring welds with the socket.

Through adopting above-mentioned technical scheme, can improve the stability of spring, avoided the situation that the spring appears buckling.

Preferably, the one end that the sliding block was kept away from to the pull column runs through the socket and welds the dog, the one side welding that the socket was kept away from to the dog has the pull ring.

Through adopting above-mentioned technical scheme, can convenience of customers pulling and draw the post, the situation that the slippage appears when having avoided the pulling to draw the post.

Preferably, the top of the insertion block penetrates through the insertion slot and is inserted into the insertion slot.

Preferably, handles are welded on two sides of the top of the rotating column, and rotating sleeves are rotatably connected to the surfaces of the handles.

Through adopting above-mentioned technical scheme, convenience when can improve the rotation threaded rod greatly.

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

through pulling two pull rings, the pull ring passes through the dog pulling and draws the post, can pull out the fixture block from the inner chamber of draw-in groove, can dismantle last aluminum alloy framed from the bottom of fixing base, after changing the metal appearance, aim at two spacing posts through the fluting with last aluminum alloy framed one side and insert, insert the back, aluminium alloy framed in the lifting upwards, make two of last aluminum alloy framed front side insert the inner chamber of two slots respectively, the top of going up the aluminum alloy framed is laminated with the bottom of fixing base, the inner chamber of draw-in groove is gone into to the fixture block card this moment, can accomplish the change of going up the aluminum alloy framed, can go up the aluminum alloy framed and obtain changing, the convenience of carrying out the moulding-die to different metal appearances has been made things convenient for greatly, and then moulding-die efficiency has been improved.

Drawings

Fig. 1 is a schematic structural view of a die assembly of the present invention;

FIG. 2 is a schematic view of a partial cross-sectional structure of the upper aluminum alloy mold frame and the fixing base of the present invention;

FIG. 3 is an enlarged view of a portion of A in FIG. 2;

fig. 4 is a schematic top view of the aluminum alloy mold frame of the present invention.

In the figure: 1. a base; 2. a fixed table; 3. a support pillar; 4. a threaded rod; 5. a top plate; 6. rotating the column; 7. rotating the sleeve; 8. a grip; 9. fixing a sleeve; 10. a threaded pipe; 11. a limiting column; 12. a fixed seat; 13. an aluminum alloy mold frame is arranged; 14. a lower aluminum alloy mold frame; 15. a bearing plate; 16. inserting a block; 17. a socket; 18. a pull ring; 19. a stopper; 20. a spring; 21. a clamping block; 22. a card slot; 23. a slot; 24. a slider; 25. a sliding groove; 26. pulling the column; 27. and (4) slotting.

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. 1-4, the present invention provides a technical solution:

a die assembly, comprising: the base comprises a base 1, a fixed platform 2 is welded on the top of the base 1, a bearing plate 15 is welded at the center of the top of the fixed platform 2, a lower aluminum alloy mold frame 14 is welded on the top of the bearing plate 15, support columns 3 are welded on two sides of the top of the fixed platform 2, a top plate 5 is welded on the top of the support columns 3, a threaded pipe 10 penetrates through the center of the top plate 5, an inner cavity of the threaded pipe 10 is in threaded connection with a threaded rod 4, a fixed sleeve 9 is welded on the top of the threaded rod 4, rotating columns 6 are welded on two sides of the fixed sleeve 9, handles 8 are welded on two sides of the top of the rotating columns 6, a rotating sleeve 7 is rotatably connected on the surface of each handle 8, the convenience in rotating the threaded rod 4 can be greatly improved, a fixed seat 12 is rotatably connected at the bottom of the threaded rod 4 through a rotating shaft, an upper aluminum alloy mold frame 13 is fixedly installed at the bottom of the fixed seat 12, and slots 27 are formed in two sides of the rear side of the upper aluminum alloy mold frame 13, the width of the open slot 27 is larger than the diameter of the limit post 11, the open slot 27 is matched with the limit post 11, the sockets 17 are welded on both sides of the front side of the fixed seat 12, the slot 23 is arranged at the center of the front side of the socket 17, the sliding slots 25 are arranged on both sides of the slot 23, the sliding block 24 is connected with the sliding block 24 in a sliding manner, the clamping block 21 is welded on one side of the sliding block 24 close to the slot 23, one side of the clamping block 21 close to the clamping slot 22 is penetrated through the clamping slot 22 and is clamped with the clamping slot 22, the pull post 26 is welded on one side of the sliding block 24 far away from the slot 23, one end of the pull post 26 far away from the sliding block 24 is penetrated through the socket 17 and is welded with the stop block 19, the pull ring 18 is welded on one side of the stop block 19 far away from the socket 17, the pull post 26 can be conveniently pulled by a user, the slipping condition when the pull post 26 is avoided, the spring 20 is sleeved on the surface of the pull post 26, one end of the spring 20 close to the sliding block 24 is welded with the sliding block 24, spring 20 keeps away from the one end of sliding block 24 and welds with socket 17, can improve spring 20's stability, has avoided spring 20 the situation of buckling to appear, and the both sides of going up aluminium alloy framed 13 front side have all welded inserted block 16, and the slot 23 is run through and is pegged graft with slot 23 at the top of inserted block 16, and draw-in groove 22 has all been seted up to the both sides of inserted block 16, and the both sides of roof 5 bottom just are located and all weld spacing post 11 between two support columns 3.

By adopting the above technical scheme, through pulling two pull rings 18, pull ring 18 passes through 19 pulling posts 26 of pulling of dog, can pull out fixture block 21 from the inner chamber of draw-in groove 22, can dismantle last aluminium alloy die frame 13 from the bottom of fixing base 12, change the metal appearance after, aim at two spacing posts 11 through the fluting 27 that goes up aluminium alloy die frame 13 one side and insert, after inserting, upwards lifting last aluminium alloy die frame 13, make two 167 of going up aluminium alloy die frame 13 front side insert the inner chambers of two slots 23 respectively, until the laminating of the top of going up aluminium alloy die frame 13 and the bottom of fixing base 12, fixture block 21 card is gone into the inner chamber of draw-in groove 22 this moment, can accomplish the change of going up aluminium alloy die frame 13, can go up aluminium alloy die frame 13 and obtain changing, the convenience of carrying out the moulding die to different metal appearances has been made things convenient for greatly, and then the moulding efficiency has been improved.

The structure principle is as follows: by pulling the two pull rings 18, the pull rings 18 pull the pull columns 26 through the stop blocks 19, the pull columns 26 drive the fixture blocks 21 to slide towards the inner cavities of the sliding grooves 25 through the sliding blocks 24, the fixture blocks 21 can be pulled out from the inner cavities of the clamping grooves 22, and further the limitation of the fixture blocks 21 on the insert blocks 16 is cancelled, so that the upper aluminum alloy mold frame 13 can be detached from the bottom of the fixed seat 12, after a metal sample is replaced, the upper aluminum alloy mold frame 13 is inserted by aligning the open grooves 27 on one side of the upper aluminum alloy mold frame 13 with the two limiting columns 11, and after the insertion, the upper aluminum alloy mold frame 13 is lifted upwards, so that the two 167 on the front side of the upper aluminum alloy mold frame 13 are respectively inserted into the inner cavities of the two slots 23, at the moment, the top of the insert block 16 extrudes the inclined plane at the bottom of the fixture block 21, so that the fixture blocks 21 push the sliding blocks 24 to slide towards the inner cavities of the sliding grooves 25, and at the same time, the sliding blocks 24 compress the springs 20 until the top of the upper aluminum alloy mold frame 13 is attached to the bottom of the fixed seat 12, and at the moment, the fixture blocks 21 are superposed with the clamping grooves 22, spring 20 resets, and spring 20 pops out the inner chamber of sliding tray 25 with fixture block 21 through sliding block 24, and fixture block 21 card is gone into the inner chamber of draw-in groove 22, can accomplish the change of going up aluminum alloy die frame 13, can go up aluminum alloy die frame 13 and obtain changing, has made things convenient for the convenience of carrying out the moulding-die to different metallics greatly, and then has improved moulding-die efficiency.

The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. 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

1. A die assembly, comprising:

the aluminum alloy die comprises a base (1), wherein a fixed table (2) is welded at the top of the base (1), a bearing plate (15) is welded at the center of the top of the fixed table (2), a lower aluminum alloy die frame (14) is welded at the top of the bearing plate (15), support columns (3) are welded on two sides of the top of the fixed table (2), a top plate (5) is welded at the top of the support column (3), a threaded pipe (10) penetrates through the center of the top plate (5), an inner cavity of the threaded pipe (10) is in threaded connection with a threaded rod (4), a fixed sleeve (9) is welded at the top of the threaded rod (4), rotating columns (6) are welded on two sides of the fixed sleeve (9), and the bottom end of the threaded rod (4) is rotatably connected with a fixed seat (12) through a rotating shaft;

an upper aluminum alloy mold frame (13) is fixedly arranged at the bottom of the fixed seat (12), sockets (17) are welded on both sides of the front side of the fixed seat (12), a slot (23) is arranged in the center of the front side of the socket (17), sliding grooves (25) are arranged on both sides of the slot (23), the inner cavity of the sliding groove (25) is connected with a sliding block (24) in a sliding way, one side of the sliding block (24) close to the slot (23) is welded with a clamping block (21), a pull column (26) is welded on one side of the sliding block (24) far away from the slot (23), the surface of the pull column (26) is sleeved with a spring (20), the two sides of the front side of the upper aluminum alloy mold frame (13) are welded with inserting blocks (16), draw-in groove (22) have all been seted up to the both sides of inserted block (16), both sides of roof (5) bottom just are located and all weld between two support columns (3) and have spacing post (11).

2. A die assembly as set forth in claim 1, wherein: go up aluminum alloy framed (13) rear side's both sides and all seted up fluting (27), the width of fluting (27) is greater than the diameter of spacing post (11), fluting (27) and spacing post (11) looks adaptation.

3. A die assembly as set forth in claim 1, wherein: one side of the clamping block (21) close to the clamping groove (22) penetrates through the clamping groove (22) and is clamped with the clamping groove (22).

4. A die assembly as set forth in claim 1, wherein: one end of the spring (20) close to the sliding block (24) is welded with the sliding block (24), and one end of the spring (20) far away from the sliding block (24) is welded with the socket (17).

5. A die assembly as set forth in claim 1, wherein: one end, far away from the sliding block (24), of the pull column (26) penetrates through the socket (17) and is welded with a stop block (19), and one side, far away from the socket (17), of the stop block (19) is welded with a pull ring (18).

6. A die assembly as set forth in claim 1, wherein: the top of the plug block (16) penetrates through the slot (23) and is plugged with the slot (23).

7. A die assembly as set forth in claim 1, wherein: the handle (8) is welded on two sides of the top of the rotating column (6), and the surface of the handle (8) is rotatably connected with a rotating sleeve (7).