CN214321528U

CN214321528U - Hardware mould convenient to disassemble

Info

Publication number: CN214321528U
Application number: CN202120082723.6U
Authority: CN
Inventors: 田锦鹰
Original assignee: Shenzhen Dejin Technology Co ltd
Current assignee: Shenzhen Dejin Technology Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-10-01
Anticipated expiration: 2031-01-13

Abstract

The utility model relates to a hardware mould technical field just discloses a hardware mould of convenient dismantlement, including die holder and upper die base, the top fixedly connected with lower bolster of die holder, the bottom fixedly connected with upper padding plate of upper die base, the top fixedly connected with master model of lower bolster, the bottom fixedly connected with fixed plate of upper padding plate. This convenient hardware mould who dismantles, through with fly leaf rebound, and drive the movable block rebound, make the top of movable block and the bottom overlap joint of stopper, and drive the stopper together rebound, after the stopper removes from the inside of spacing groove, make the post of inserting remove from the inside of slot, then move the fly leaf forward or move backward in the inside that leads to the groove, make the bottom of inserting the post and the inner diapire overlap joint that leads to the groove, and prevent the stopper rebound, thereby can move the lower bolster forward, alright dismantle with lower bolster and master model, and the operation is simple, and the time is saved.

Description

Hardware mould convenient to disassemble

Technical Field

The utility model relates to a hardware mould technical field specifically is a convenient hardware mould who dismantles.

Background

The hardware die generally refers to a stamping die, and the stamping die is special technological equipment for processing metal materials into parts in cold stamping processing.

Hardware mould is after using for a long time, causes certain wearing and tearing condition to the master model easily to need to change the master model, and present hardware mould is mostly fixed the master model on the die holder through the screw, thereby be not convenient for dismantle the master model from the die holder, make to dismantle comparatively troublesome, waste time and energy, consequently need propose a convenient hardware mould of dismantling and solve the problem that the aforesaid appears.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a convenient hardware mould of dismantling possesses and is convenient for dismantle the master model to the convenience is changed it, and advantages such as labour saving and time saving have been solved and have been fixed the master model on the die holder through the screw, thereby be not convenient for dismantle the master model from the die holder, make to dismantle comparatively troublesome, the problem of wasting time and energy.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a hardware mould convenient to disassemble comprises a lower die holder and an upper die holder, wherein a lower base plate is fixedly connected to the top of the lower die holder, an upper base plate is fixedly connected to the bottom of the upper die holder, a female die is fixedly connected to the top of the lower base plate, a fixing plate is fixedly connected to the bottom of the upper base plate, a clamping plate is fixedly connected to the bottom of the fixing plate, a male die is fixedly connected to the bottom of the clamping plate, a T-shaped sliding strip is fixedly connected to the bottom of the lower base plate, a T-shaped sliding groove is formed in the front of the lower die holder, a movable groove is formed in the bottom of the T-shaped sliding strip, a limiting block is movably connected to the inside of the movable groove, a spring is fixedly connected to the top of the limiting block, a limiting groove is formed in the inner bottom wall of the movable groove, a through groove is formed in the inside of the lower die holder, a groove top wall is provided with a groove, and a movable plate is movably connected to the inside of the through groove, the top fixedly connected with movable block of fly leaf, the slot has been seted up to the interior diapire that leads to the groove, the bottom fixedly connected with of fly leaf inserts the post.

Preferably, the interior of the upper die holder is fixedly connected with a guide sleeve, the top of the lower die holder is fixedly connected with a guide pillar, and the guide pillar is movably connected with the interior of the guide sleeve.

Preferably, the top fixedly connected with guide bar of lower bolster, the guiding hole that runs through from top to bottom is all seted up to the inside of fixed plate, splint and public mould, the bottom fixedly connected with rubber buffer block of upper padding plate, rubber buffer block is located the guiding hole inside of fixed plate, the guide bar is pegged graft with the inside activity of guiding hole.

Preferably, the upper die seat is positioned right above the lower die seat, and the male die and the female die are matched with each other.

Preferably, the T-shaped sliding groove is communicated with the top of the lower die base, the T-shaped sliding strip is connected with the inner portion of the T-shaped sliding groove in a sliding mode, the top end of the spring is fixedly connected with the inner top wall of the movable groove, and the bottom of the limiting block is movably connected with the inner portion of the limiting groove in an inserting mode.

Preferably, the limiting groove is communicated with the groove, the movable block is movably inserted in the groove, and the inserting column is movably inserted in the slot.

Compared with the prior art, the utility model provides a convenient hardware mould who dismantles possesses following beneficial effect:

1. the hardware mould convenient to disassemble can move the movable plate upwards and drive the movable block to move upwards through the mutual matching among the T-shaped sliding strip, the T-shaped sliding groove, the movable groove, the limiting block, the spring, the limiting groove, the through groove, the movable plate, the movable block, the slot and the inserting column, so that the top end of the movable block is lapped with the bottom of the limiting block and drives the limiting block to move upwards together, the spring is contracted, the inserting column moves upwards in the slot, the inserting column moves out of the slot after the limiting block moves out of the limiting groove, the movable plate moves forwards or backwards in the through groove, the bottom of the inserting column is lapped with the inner bottom wall of the through groove, the movable block moves in the groove and is lapped with the bottom of the limiting block, and the limiting block can be prevented from moving downwards under the action of the spring, thereby can move the lower bolster forward for the inside of T type draw runner follow T type spout is taken out, and then can dismantle lower bolster and master model, easy operation saves time.

2. This hardware mould of convenient dismantlement through mutually supporting between guide bar, guiding hole and the rubber buffer block, when the upper die base moves down, under the effect of rubber buffer block, can reduce and receive the impact to the guide bar to reduce the wearing and tearing condition on guide bar top, and improved life.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is an enlarged view of a structure a in fig. 1 according to the present invention.

Wherein: 1. a lower die holder; 2. an upper die holder; 3. a lower base plate; 4. an upper base plate; 5. a female die; 6. a fixing plate; 7. a splint; 8. a male die; 9. a guide sleeve; 10. a guide post; 11. a T-shaped slide bar; 12. a T-shaped chute; 13. a movable groove; 14. a limiting block; 15. a spring; 16. a limiting groove; 17. a through groove; 18. a groove; 19. a movable plate; 20. a movable block; 21. a slot; 22. inserting a column; 23. a guide bar; 24. a guide hole; 25. and a rubber buffer block.

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, a hardware mold convenient to disassemble includes a lower mold base 1 and an upper mold base 2, a lower padding plate 3 is fixedly connected to the top of the lower mold base 1, an upper padding plate 4 is fixedly connected to the bottom of the upper mold base 2, a female mold 5 is fixedly connected to the top of the lower padding plate 3, a fixing plate 6 is fixedly connected to the bottom of the upper padding plate 4, a clamping plate 7 is fixedly connected to the bottom of the fixing plate 6, a male mold 8 is fixedly connected to the bottom of the clamping plate 7, the upper mold base 2 is positioned right above the lower mold base 1, the male mold 8 and the female mold 5 are mutually matched, a guide sleeve 9 is fixedly connected to the inside of the upper mold base 2, two guide sleeves 9 are fixedly connected to the inside of the lower mold base 1, guide posts 10 are fixedly connected to the top of the lower mold base 1, two guide posts 10 are movably connected to the inside of the guide sleeves 9, so that the upper mold base 2 is more stable when moving up and down, a T-shaped slide bar 11 is fixedly connected to the bottom of the lower padding plate 3, the number of the T-shaped sliding strips 11 is two, the front surface of the lower die holder 1 is provided with T-shaped sliding grooves 12, the number of the T-shaped sliding grooves 12 is two, the bottom of each T-shaped sliding strip 11 is provided with a movable groove 13, the bottom of each T-shaped sliding strip 11 is provided with two movable grooves 13, the inner parts of the movable grooves 13 are movably connected with a limiting block 14, the top parts of the limiting blocks 14 are fixedly connected with springs 15, the inner bottom wall of each movable groove 13 is provided with a limiting groove 16, the inner bottom wall of each movable groove 13 is provided with two limiting grooves 16, the T-shaped sliding grooves 12 are communicated with the top part of the lower die holder 1, the T-shaped sliding strips 11 are connected with the inner parts of the T-shaped sliding grooves 12 in a sliding mode, the top ends of the springs 15 are fixedly connected with the inner top wall of the movable grooves 13, and the bottom parts of the limiting blocks 14 are movably inserted into the inner parts of the limiting grooves 16, under the action of the spring 15, the stopper 14 can be fixed inside the stopper groove 16 and the stopper 14 is prevented from moving out of the inside of the stopper groove 16.

The lower die holder 1 is internally provided with two through grooves 17 which are penetrated through from front to back, the number of the through grooves 17 is two, the two through grooves 17 are respectively positioned under the two T-shaped sliding grooves 12, the inner top wall of each through groove 17 is provided with a groove 18, the inner top wall of each through groove 17 is provided with two grooves 18, the inner part of each through groove 17 is movably connected with a movable plate 19, the front side and the back side of each movable plate 19 are respectively positioned outside the through grooves 17, so that the movable plates 19 can be conveniently moved up and down, the top parts of the movable plates 19 are fixedly connected with movable blocks 20, the top parts of the movable plates 19 are respectively and fixedly connected with two movable blocks 20, the inner bottom wall of each through groove 17 is provided with a slot 21, the inner bottom wall of each through groove 17 is provided with two slots 21, the limiting grooves 16 are mutually communicated with the grooves 18, the movable blocks 20 are movably inserted into the grooves 18, and the movable blocks 20 can move back and forth inside the grooves 18, the insert columns 22 are movably inserted into the slots 21, the insert columns 22 are matched with the slots 21, the bottom of the movable plate 19 is fixedly connected with the insert columns 22, the top of the lower cushion plate 3 is fixedly connected with guide rods 23, the number of the guide rods 23 is four, guide holes 24 which penetrate through the fixed plate 6, the clamping plate 7 and the male die 8 from top to bottom are formed in the fixed plate 6, the clamping plate 7 and the male die 8, the four guide holes 24 are formed in the fixed plate 6, the clamping plate 7 and the male die 8, the bottom of the upper cushion plate 4 is fixedly connected with rubber buffer blocks 25, the number of the rubber buffer blocks 25 is four, the rubber buffer blocks 25 are positioned in the guide holes 24 of the fixed plate 6, the guide rods 23 are movably inserted into the guide holes 24, the guide rods 23 are sequentially inserted into the guide holes 24 in the male die 8, the clamping plate 7 and the fixed plate 6, and the impact force of the upper die holder 2 can be reduced when the upper die holder 2 moves downwards under the action of the rubber buffer blocks 25, and thus the wear on the guide bar 23 can be reduced.

When the female die 5 and the lower bolster 3 need to be detached from the lower die holder 1, the movable plate 19 can be moved upward through the front and rear sides of the movable plate 19, and the movable block 20 is driven to move upward, so that the top end of the movable block 20 is overlapped with the bottom of the stopper 14, and the stopper 14 is driven to move upward together, and the spring 15 is contracted, and meanwhile, the insert column 22 is moved upward inside the slot 21, when the bottom of the stopper 14 is moved out of the inside of the stopper slot 16, the insert column 22 can also be moved out of the inside of the slot 21, and then the movable plate 19 is moved forward or backward inside the through slot 17, so that the bottom of the insert column 22 is overlapped with the inner bottom wall of the through slot 17, and the movable block 20 is moved inside the slot 18, and the top of the movable block 20 is overlapped with the bottom of the stopper 14, and further, the stopper 14 can be prevented from moving downward under the action of the spring 15, then, the lower cushion plate 3 and the female die 5 are moved forward, so that the T-shaped slide bar 11 moves forward inside the T-shaped slide groove 12 and moves out of the inside of the T-shaped slide groove 12, and the lower cushion plate 3 and the female die 5 can be detached.

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. The utility model provides a convenient hardware mould who dismantles, includes die holder (1) and upper die base (2), its characterized in that: the die comprises a lower die base (1), an upper die base (2), a female die (5), a fixing plate (6), a clamping plate (7), a male die (8), a T-shaped sliding strip (11), a T-shaped sliding groove (12), a movable groove (13), a limiting block (14), a spring (15), a limiting groove (16), a spring (15) and a limiting groove (16), wherein the top of the lower die base (1) is fixedly connected with the lower base (3), the bottom of the upper die base (2) is fixedly connected with the upper base (4), the top of the lower base (3) is fixedly connected with the female die (5), the bottom of the upper base (4) is fixedly connected with the fixing plate (6), the bottom of the fixing plate (6) is fixedly connected with the clamping plate (7), the bottom of the clamping plate (7) is fixedly connected with the male die (8), the bottom of the lower base (3) is fixedly connected with the T-shaped sliding strip (11), the front of the lower die base (1) is provided with the T-shaped sliding groove (12), the utility model discloses a die holder, including lower die holder (1), interior roof that runs through around the inside of lower die holder (1) is seted up logical groove (17), the interior roof that leads to groove (17) is seted up fluted (18), the inside swing joint that leads to groove (17) has fly leaf (19), the top fixedly connected with movable block (20) of fly leaf (19), slot (21) have been seted up to the interior diapire that leads to groove (17), the bottom fixedly connected with of fly leaf (19) inserts post (22).

2. The hardware mould of claim 1, wherein: the inner part of the upper die holder (2) is fixedly connected with a guide sleeve (9), the top part of the lower die holder (1) is fixedly connected with a guide pillar (10), and the guide pillar (10) is movably connected with the inner part of the guide sleeve (9).

3. The hardware mould of claim 1, wherein: the top fixedly connected with guide bar (23) of lower bolster (3), guiding hole (24) that run through from top to bottom are all seted up to the inside of fixed plate (6), splint (7) and public mould (8), the bottom fixedly connected with rubber buffer block (25) of upper padding plate (4), rubber buffer block (25) are located inside guiding hole (24) of fixed plate (6), guide bar (23) are pegged graft with the inside activity of guiding hole (24).

4. The hardware mould of claim 1, wherein: the upper die holder (2) is positioned right above the lower die holder (1), and the male die (8) and the female die (5) are matched with each other.

5. The hardware mould of claim 1, wherein: the die comprises a T-shaped sliding groove (12), a T-shaped sliding strip (11), a T-shaped sliding groove (12), a spring (15), a limiting block (14), a limiting groove (16), a T-shaped sliding groove (12), a T-shaped sliding strip, an inner sliding groove and an inner top wall, wherein the T-shaped sliding groove (12) is communicated with the top of the lower die holder (1), the top of the spring (15) is fixedly connected with the inner top wall of the movable groove (13), and the bottom of the limiting block (14) is movably inserted into the inner portion of the limiting groove (16).

6. The hardware mould of claim 1, wherein: the limiting groove (16) is communicated with the groove (18), the movable block (20) is movably inserted into the groove (18), and the inserting column (22) is movably inserted into the inserting groove (21).