CN218083701U

CN218083701U - Metal mold convenient to disassemble

Info

Publication number: CN218083701U
Application number: CN202221295468.4U
Authority: CN
Inventors: 周金辉
Original assignee: Luohe Jiantai Precision Technology Co ltd
Current assignee: Luohe Jiantai Precision Technology Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-12-20
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses a metal mold convenient to dismantle relates to metal mold technical field, the on-line screen storage device comprises a base, the bed die is installed at the top of base, and the top both ends of bed die all set up flutedly, peg graft in the inside of recess has the locating lever, and the bottom of locating lever has seted up the second through-hole, the inside of recess is provided with first through-hole, and the inside of first through-hole, second through-hole runs through there is second bolt pole, goes up the mould, it installs in the top of locating lever to go up the mould, and goes up the inside mounting hole of having seted up in both ends of mould. The utility model discloses in, be provided with the bed die, go up mould, locating lever, first bolt pole and second bolt pole, through taking out first bolt pole and second bolt pole, can be single with last mould or bed die dismantlement work, simultaneously, can change work to locating lever and spring, need not to use appurtenance, alright dismantle work fast, improved the dismantlement work efficiency of mould.

Description

Metal mold convenient to disassemble

Technical Field

The utility model relates to a metal mold technical field especially relates to a metal mold convenient to dismantle.

Background

The present invention relates to a mould, various moulds and tools for obtaining required products by using injection moulding, blow moulding, extrusion, die-casting or forging forming, smelting and stamping methods in industrial production.

When the existing metal mold is disassembled, auxiliary tools such as a screwdriver and a screwdriver need to be used, the metal mold is disassembled, time and labor are consumed, and the working progress of disassembling the mold is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current metal mold when dismantling, need use appurtenance, like screwdriver, bottle opener etc. with the apparatus, dismantle work to metal mold, consuming time power, very big reduction the shortcoming of the job schedule that the mould was dismantled, and the convenient to detach's metal mold who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a metal mold facilitating disassembly, comprising:

the die comprises a base, a lower die, a positioning rod, a first through hole, a second through hole, a first bolt rod and a second bolt rod, wherein the top of the base is provided with the lower die, two ends of the top of the lower die are respectively provided with a groove, the positioning rod is inserted into the groove, the bottom of the positioning rod is provided with the second through hole, the groove is internally provided with the first through hole, and the second through hole and the first through hole are penetrated with the second bolt rod;

go up the mould, go up the mould and install in the top of locating lever, and go up the inside mounting hole that has seted up in the both ends of mould, the inner wall of mounting hole is connected with the outer wall of locating lever, and the top of locating lever runs through there is first bolt pole, the spring has been cup jointed to the outside of locating lever, and the outer wall connection of spring has the sheet rubber, the magic subsides are installed at the both ends of sheet rubber, and the inside of sheet rubber is provided with the gas pocket, the top mid-mounting of going up the mould has the connecting block.

Preferably, the lower die and the base form an integrated structure through welding, and a molding die cavity is arranged in the lower die.

Preferably, the upper die and the lower die form an elastic structure through a spring, and the upper die and the lower die are located on the same vertical line.

Preferably, the inner diameter of the mounting hole is equal to the outer diameter of the positioning rod, and the outer wall of the positioning rod is attached to the inner wall of the groove.

Preferably, be fixed connection between magic subsides and the sheet rubber, and the both ends of sheet rubber all are provided with the link.

Preferably, the first through hole and the second through hole are located on the same horizontal line, and the inner diameter of the first through hole is equal to the outer diameter of the second plug pin rod.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, be provided with the bed die, go up mould, locating lever, first bolt pole and second bolt pole, through taking out first bolt pole and second bolt pole, can be single with last mould or bed die dismantlement work, simultaneously, can change work to locating lever and spring, need not to use appurtenance, alright dismantle work fast, improved the dismantlement work efficiency of mould.

2. The utility model discloses in, be provided with the effect of sheet rubber and gas pocket for go up the mould and be used in the in-process that the extrusion spring pushed down, the gas pocket output of collecting bottle is followed to the interior partial gas of spring, blows grey work to the shaping die cavity region of going up mould and bed die, can improve the inboard cleanliness factor of mould.

Drawings

FIG. 1 is a schematic view of the front internal structure of the present invention;

FIG. 2 is a schematic view of the expanded structure of the rubber sheet of the present invention;

fig. 3 is an enlarged schematic view of the position a of the present invention.

Illustration of the drawings:

1. a base; 2. a lower die; 3. positioning a rod; 4. a rubber sheet; 5. a spring; 6. an upper die; 7. connecting blocks; 8. mounting holes; 9. a first latch lever; 10. air holes; 11. magic tape; 12. a groove; 13. a first through hole; 14. a second latch lever; 15. a second via.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a metal mold convenient to disassemble includes a base 1, a lower mold 2 is mounted on the top of the base 1, grooves 12 are formed in two ends of the top of the lower mold 2, the lower mold 2 and the base 1 form an integrated structure through welding, a molding mold cavity is arranged inside the lower mold 2, the lower mold 2 and hydraulic equipment can be conveniently mounted through the base 1, a positioning rod 3 is inserted into the groove 12, a second through hole 15 is formed in the bottom of the positioning rod 3, a first through hole 13 is formed inside the groove 12, a second plug pin rod 14 penetrates through the first through hole 13 and the second through hole 15, the first through hole 13 and the second through hole 15 are located on the same horizontal line, the inner diameter of the first through hole 13 is equal to the outer diameter of the second plug pin rod 14, the second plug pin rod 14 can be conveniently taken out, the lower mold 2, the base 1 and the positioning rod 3 can be rapidly disassembled, and the lower mold 2, the base 1 and the spring 5 can be replaced;

an upper die 6, wherein the upper die 6 is arranged above the positioning rod 3, mounting holes 8 are formed in the two ends of the upper die 6, the upper die 6 and the lower die 2 form an elastic structure through a spring 5, the upper die 6 and the lower die 2 are positioned on the same vertical line, when the pressure of the upper die 6 disappears, the upper die 6 is quickly separated from the lower die 2 through the spring 5, the inner diameter of the mounting hole 8 is equal to the outer diameter of the positioning rod 3, the outer wall of the positioning rod 3 is attached to the inner wall of the groove 12, the upper die 6 and the positioning rod 3 are conveniently separated through the action of the mounting hole 8, the inner wall of the mounting hole 8 is connected with the outer wall of the positioning rod 3, and a first plug pin rod 9 penetrates through the top of the positioning rod 3, spring 5 has been cup jointed to the outside of locating lever 3, and the outer wall connection of spring 5 has sheet rubber 4, magic subsides 11 are installed at sheet rubber 4's both ends, and sheet rubber 4's inside is provided with gas pocket 10, be fixed connection between magic subsides 11 and the sheet rubber 4, and sheet rubber 4's both ends all are provided with the link, paste 11 with link (the link does not mark in the drawing) cooperation magic through the operator, the middle section position at spring 5 is installed in the concatenation, make things convenient for spring 5 in compression process, inside gas is from the inside gas pocket 10 output that sets up of sheet rubber 4, blow the ash function to the shaping die cavity region of going up mould 6 and bed die 2 provides, the top mid-mounting of going up mould 6 has connecting block 7, the work is connected to the hydraulic stem on the convenient and equipment.

The working principle is as follows: during the use, at first, cooperate magic subsides 11 through link (the link does not mark in the drawing) on the operator with sheet rubber 4, splice the installation work with spring 5, make upper die 6 in 3 outside downstream of locating lever, when with 2 butts of bed die, push down deformation in-process through spring 5, gaseous gas is exported from gas pocket 10 on sheet rubber 4, blow grey work is blown to the regional offering of the shaping die cavity of upper die 2 and bed die 6, and finally, through taking out first bolt pole 9, conveniently change work alone to upper die 6, and, through taking out second bolt pole 14, with bed die 2 and base 1 and 3 quick splits of locating lever, accomplish the dismantlement work of bed die 2, conveniently to bed die 2, parts such as base 1 and spring 5 change work.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. A metal mold convenient to disassemble, comprising:

the die comprises a base (1), wherein a lower die (2) is installed at the top of the base (1), grooves (12) are formed in two ends of the top of the lower die (2), a positioning rod (3) is inserted into the grooves (12), a second through hole (15) is formed in the bottom of the positioning rod (3), a first through hole (13) is formed in the grooves (12), and a second bolt rod (14) penetrates through the first through hole (13) and the second through hole (15);

go up mould (6), go up mould (6) and install in the top of locating lever (3), and go up inside mounting hole (8) of having seted up in both ends of mould (6), the inner wall of mounting hole (8) is connected with the outer wall of locating lever (3), and runs through at the top of locating lever (3) has first bolt pole (9), spring (5) have been cup jointed to the outside of locating lever (3), and the outer wall connection of spring (5) has sheet rubber (4), magic subsides (11) are installed at the both ends of sheet rubber (4), and the inside of sheet rubber (4) is provided with gas pocket (10), the top mid-mounting of going up mould (6) has connecting block (7).

2. A readily disassembled metallic mold as defined in claim 1, wherein: the lower die (2) and the base (1) form an integrated structure through welding, and a forming die cavity is arranged inside the lower die (2).

3. A readily disassembled metallic mold as defined in claim 1, wherein: go up mould (6) and constitute elastic construction through spring (5) and bed die (2), and go up mould (6) and bed die (2) and be in same vertical line.

4. The easy-to-disassemble metal mold as claimed in claim 1, wherein: the inner diameter of the mounting hole (8) is equal to the outer diameter of the positioning rod (3), and the outer wall of the positioning rod (3) is attached to the inner wall of the groove (12).

5. A readily disassembled metallic mold as defined in claim 1, wherein: the magic tape (11) is fixedly connected with the rubber sheet (4), and hanging rings are arranged at two ends of the rubber sheet (4).

6. The easy-to-disassemble metal mold as claimed in claim 1, wherein: the first through hole (13) and the second through hole (15) are located on the same horizontal line, and the inner diameter of the first through hole (13) is equal to the outer diameter of the second bolt rod (14).