CN210877136U

CN210877136U - Combined hardware mould

Info

Publication number: CN210877136U
Application number: CN201921316544.3U
Authority: CN
Inventors: 张斗凤
Original assignee: Guan Lian Industry Shanghai Co ltd
Current assignee: Guan Lian Industry Shanghai Co ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-06-30
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a modular hardware mould, including base, stop gear, bed die, last mould, the fixed slot has been seted up at the top of base, the inside at the fixed slot is installed to the bed die, the top of bed die runs through the fixed slot and extends to its outside rather than swing joint, and two stop gear install respectively in the left and right sides of base, stop gear is close to one side of bed die rather than the contact each other, it installs the top at the bed die to go up the mould. The utility model discloses a stop gear can change different moulds to different products, and it is more convenient when installing and removing the mould simultaneously, and die holding is than short with the takedown time, has reduced staff's intensity of labour, has improved production efficiency to at the mould during operation, can clear up the piece that the mould surface produced through the dust removal head, improved the production precision of mould, bring very big facility for the user.

Description

Combined hardware mould

Technical Field

The utility model relates to a hardware mould technical field specifically is a modular hardware mould.

Background

At present, among the prior art, need change different moulds to different products, it is very inconvenient when installing and removing the mould simultaneously, die holding is longer with the takedown time, has increased staff's intensity of labour, influences production efficiency to at the mould at the during operation, the mould surface can produce more piece, influences the production precision of mould, brings very big inconvenience for the user, for this reason, we propose a modular hardware mould to solve the problem of proposing among the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular hardware mould 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 combined hardware die comprises a base, a limiting mechanism, a lower die and an upper die, wherein a fixing groove is formed in the top of the base, the lower die is installed inside the fixing groove, the top of the lower die penetrates through the fixing groove and extends to the outside of the lower die to be movably connected with the lower die, the two limiting mechanisms are installed on the left side and the right side of the base respectively, one side, close to the lower die, of each limiting mechanism is in contact with the lower die, the upper die is installed above the lower die, a punching groove is formed in the top of the lower die, the bottom of the upper die is fixedly connected with a punching head matched with the punching groove, dust removing pipes are installed on the left side and the right side of the top of the upper die, supporting grooves matched with the dust removing pipes are formed in the left side and the right side of the bottom of the upper die, the bottoms of the dust removing pipes sequentially penetrate through, the bottom of the dust removal pipe positioned in the supporting groove is fixedly communicated with a dust removal head;

stop gear includes the spout, the top at the base is seted up to the spout, install the bearing in the inner wall of spout and the recess that is close to bed die one side, one side swing joint that the bed die was kept away from to the bearing has the threaded rod, the surperficial threaded connection of threaded rod has the screw thread piece, the surface and the spout swing joint of screw thread piece, the top fixedly connected with supporting shoe of screw thread piece, one side fixedly connected with joint plate that the supporting shoe is close to the bed die, one side that the supporting shoe was kept away from to the joint plate runs through the bed die and extends to inside rather than swing joint, the one end that the screw thread piece was kept away from to the threaded rod runs through the spout and extends to its outside, is located the one end.

Preferably, the left and right sides of fixed slot inner wall bottom has all seted up the spacing groove, the first spring of bottom fixedly connected with of spacing inslot wall, the top swing joint of first spring has the fixed block, the top and the bed die fixed connection of fixed block.

Preferably, the dust removing head is in a horn shape.

Preferably, the surface of the lower die is provided with a sealing ring, and the bottom of the sealing ring is fixedly connected with the base.

Preferably, one side of the clamping plate close to the lower die is movably connected with a second spring, and the second spring is fixedly connected inside a groove in one side of the lower die close to the clamping plate.

Preferably, the gag lever post is installed to one side that the base was kept away from to the handle, one side that the gag lever post is close to the base runs through handle and base in proper order and extends to the inside of base, the surface of gag lever post respectively with base and handle swing joint.

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

1. the utility model discloses a stop gear can change different moulds to different products, and it is more convenient when installing and removing the mould simultaneously, and die holding is than short with the takedown time, has reduced staff's intensity of labour, has improved production efficiency to at the mould during operation, can clear up the piece that the mould surface produced through the dust removal head, improved the production precision of mould, bring very big facility for the user.

2. The utility model discloses a spacing groove, first spring and fixed block mutually support, have played and have carried out absorbing effect to the bed die, have played sealed effect through setting up the sealing washer, prevent that the piece from getting into the fixed slot inside, make that joint plate and bed die are connected inseparabler through setting up the second spring, have played through setting up the gag lever post and have carried out spacing effect to the handle.

Drawings

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

fig. 2 is a partial enlarged view of a-a in fig. 1 according to the present invention.

In the figure: the device comprises a base 1, a limiting mechanism 2, a sliding groove 21, a bearing 22, a threaded rod 23, a threaded block 24, a supporting block 25, a clamping plate 26, a handle 27, a lower die 3, an upper die 4, a fixing groove 5, a punching groove 6, a punching head 7, a dust removal pipe 8, a supporting groove 9, a dust removal head 10, a limiting groove 11, a first spring 12, a fixing block 13, a sealing ring 14, a second spring 15 and a limiting rod 16.

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. 1-2, a combined hardware mold comprises a base 1, a limiting mechanism 2, a lower mold 3 and an upper mold 4, wherein the upper mold 4 is driven by an external cylinder, the cylinder drives the upper mold 4 to move up and down, a fixing groove 5 is formed in the top of the base 1, the lower mold 3 is installed inside the fixing groove 5, the top of the lower mold 3 penetrates through the fixing groove 5 and extends to the outside of the fixing groove to be movably connected with the fixing groove, limiting grooves 11 are formed in the left side and the right side of the bottom of the inner wall of the fixing groove 5, a first spring 12 is fixedly connected to the bottom of the inner wall of the limiting groove 11, a fixing block 13 is movably connected to the top of the first spring 12, the top of the fixing block 13 is fixedly connected with the lower mold 3, the limiting groove 11, the first spring 12 and the fixing block 13 are matched with each other to play a role in damping the lower, one side of the limiting mechanism 2 close to the lower die 3 is contacted with the lower die, a sealing ring 14 is arranged on the surface of the lower die 3, the bottom of the sealing ring 14 is fixedly connected with the base 1, the sealing function is achieved by arranging the sealing ring 14, fragments are prevented from entering the inside of the fixing groove 5, the upper die 4 is arranged above the lower die 3, the top of the lower die 3 is provided with a punching groove 6, the bottom of the upper die 4 is fixedly connected with a punching head 7 matched with the punching groove 6, the left side and the right side of the top of the upper die 4 are respectively provided with a dust removal pipe 8, the dust removal pipes 8 are communicated with an external fan, the fan sucks out the fragments in the punching groove 6 through the dust removal heads 10 and the dust removal pipes 8, the left side and the right side of the bottom of the upper die 4 are respectively provided with supporting grooves 9 matched with the dust removal pipes 8, the bottoms of the dust removal pipes 8 sequentially penetrate through, the bottom of the dust removal pipe 8 positioned in the supporting groove 9 is fixedly communicated with a dust removal head 10, and the dust removal head 10 is horn-shaped.

Referring to fig. 1-2, the limiting mechanism 2 includes a sliding slot 21, the sliding slot 21 is disposed at the top of the base 1, a bearing 22 is installed in a groove on the inner wall of the sliding slot 21 and on one side close to the lower mold 3, a threaded rod 23 is movably connected to one side of the bearing 22 away from the lower mold 3, a threaded block 24 is connected to the surface of the threaded rod 23 in a threaded manner, the surface of the threaded block 24 is movably connected to the sliding slot 21, a supporting block 25 is fixedly connected to the top of the threaded block 24, a clamping plate 26 is fixedly connected to one side of the supporting block 25 close to the lower mold 3, one side of the clamping plate 26 away from the supporting block 25 penetrates through the lower mold 3 and extends to the inside to be movably connected therewith, a second spring 15 is movably connected to one side of the clamping plate 26 close to the lower mold 3, the second spring 15 is fixedly connected to the inside of the groove on one side of the, threaded rod 23 keeps away from the one end of screw block 24 and runs through spout 21 and extend to its outside, the one end fixedly connected with handle 27 that is located the outside threaded rod 23 of spout 21, handle 27 keeps away from one side of base 1 and installs gag lever post 16, one side that gag lever post 16 is close to base 1 runs through handle 27 and base 1 in proper order and extends to the inside of base 1, the surface of gag lever post 16 respectively with base 1 and handle 27 swing joint, has played through setting up gag lever post 16 and has carried out spacing effect to handle 27.

During the use, take out gag lever post 16, it is rotatory to drive threaded rod 23 through handle 27, make the screw thread piece 24 move to the outside in the surface of threaded rod 23, screw thread piece 24 passes through supporting shoe 25 and drives joint board 26 and move to the outside, make joint board 26 break away from with second spring 15, can take out lower mould 3, then change, change the back of accomplishing, put into punching press groove 6 with the work piece, external cylinder drives mould 4 downstream, punching press head 7 carries out stamping operation to the work piece, through mutually supporting of first spring 12 and fixed block 13, played and carried out absorbing effect to lower mould 3, after the punching press is accomplished, external fan is mutually supported through dust removal pipe 8 and dust removal head 10, can carry out the suction with the piece on punching press groove 6 and workpiece surface.

In summary, the following steps: this combination formula hardware mould through stop gear 2, can change different moulds to different products, and it is more convenient when installing and removing the mould simultaneously, and die holding is short with the dismantlement time ratio, has reduced staff's intensity of labour, has improved production efficiency to at the mould during operation, can clear up the piece that the mould surface produced through dust removal head 10, improved the production precision of mould, bring very big facility for the user.

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 modular hardware mould, includes base (1), stop gear (2), bed die (3), goes up mould (4), its characterized in that: the top of the base (1) is provided with a fixed groove (5), the lower die (3) is arranged inside the fixed groove (5), the top of the lower die (3) penetrates through the fixed groove (5) and extends to the outside of the fixed groove to be movably connected with the fixed groove, two limiting mechanisms (2) are respectively arranged on the left side and the right side of the base (1), one side of each limiting mechanism (2) close to the lower die (3) is in contact with the corresponding limiting mechanism, the upper die (4) is arranged above the lower die (3), the top of the lower die (3) is provided with a stamping groove (6), the bottom of the upper die (4) is fixedly connected with a stamping head (7) matched with the stamping groove (6), the left side and the right side of the top of the upper die (4) are both provided with dust removing pipes (8), the left side and the right side of the bottom of the upper die (4) are both provided with supporting grooves (9) matched with the dust removing, the bottom of the dust removal pipe (8) sequentially penetrates through the upper die (4) from top to bottom and extends into the supporting groove (9), and a dust removal head (10) is fixedly communicated with the bottom of the dust removal pipe (8) positioned in the supporting groove (9);

the limiting mechanism (2) comprises a sliding groove (21), the sliding groove (21) is formed in the top of the base (1), a bearing (22) is installed in a groove in the inner wall of the sliding groove (21) and on one side close to the lower die (3), a threaded rod (23) is movably connected to one side, far away from the lower die (3), of the bearing (22), a threaded block (24) is connected to the surface of the threaded rod (23) in a threaded mode, the surface of the threaded block (24) is movably connected with the sliding groove (21), a supporting block (25) is fixedly connected to the top of the threaded block (24), a clamping plate (26) is fixedly connected to one side, close to the lower die (3), of the clamping plate (26), far away from the supporting block (25), penetrates through the lower die (3) and extends to the inside to be movably connected with the lower die, one end, far away from the threaded block (24), of the threaded rod (23) penetrates through the sliding groove, one end of the threaded rod (23) positioned outside the sliding chute (21) is fixedly connected with a handle (27).

2. The combined hardware die of claim 1, wherein: spacing groove (11) have all been seted up to the left and right sides of fixed slot (5) inner wall bottom, the first spring of bottom fixedly connected with (12) of spacing groove (11) inner wall, the top swing joint of first spring (12) has fixed block (13), the top and bed die (3) fixed connection of fixed block (13).

3. The combined hardware die of claim 1, wherein: the dust removal head (10) is in a horn shape.

4. The combined hardware die of claim 1, wherein: the surface mounting of bed die (3) has sealing washer (14), the bottom and base (1) fixed connection of sealing washer (14).

5. The combined hardware die of claim 1, wherein: one side of the clamping plate (26) close to the lower die (3) is movably connected with a second spring (15), and the second spring (15) is fixedly connected inside a groove in one side of the lower die (3) close to the clamping plate (26).

6. The combined hardware die of claim 1, wherein: the utility model discloses a handle, including base (1), handle (27), gag lever post (16) are installed to one side of keeping away from base (1) in handle (27), one side that gag lever post (16) are close to base (1) runs through handle (27) and base (1) in proper order and extends to the inside of base (1), the surface of gag lever post (16) respectively with base (1) and handle (27) swing joint.