CN211888659U

CN211888659U - Flanging die for strip-shaped support section bar

Info

Publication number: CN211888659U
Application number: CN201922313152.8U
Authority: CN
Inventors: 高克亮
Original assignee: Woyang County Kang Shida Electromechanics Co ltd
Current assignee: Woyang County Kang Shida Electromechanics Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-11-10
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a flanging die for strip-shaped support profiles, which comprises a base, wherein the upper surface of the base is integrally formed with a lower die, the upper surface of the lower die is connected with an upper die in a sliding manner, the lower surface of the base is provided with a mounting plate, mounting holes are formed at two ends of the mounting plate, sliding pins are fixedly mounted at two inner ends of the mounting plate, compression springs are sleeved at two ends of each sliding pin, sliding heads are integrally formed at two ends of the base, and the base and the mounting plate are slidably connected with the sliding pins through the sliding heads; through the both ends design at the base slide the head with at the inside both ends design sliding pin of mounting panel with sticis the spring, avoid the turn-ups mould to be not convenient for sticis the connection with the lower mould when using after the installation, influence the result of use of turn-ups mould lower mould, can slide and carry out elastic connection by sticising the spring through sliding the head when last mould and lower mould carry out extrusion for the lower mould is more stable when the operation.

Description

Flanging die for strip-shaped support section bar

Technical Field

The utility model belongs to the technical field of the turn-ups mould, concretely relates to turn-ups mould of strip support section bar.

Background

The existing flanging die is a device for processing the strip-shaped bracket profile, and is continuously developed along with the manufacturing industry. Competition is also becoming increasingly strong and the demands on the cost of manufacturing the profiles and the edges of the stampings are becoming more and more stringent. In the production process of stamping parts, a plurality of sectional materials need to be subjected to acute-angle flanging processing on the edges, and the die is stable and effective in compression during operation and long in service life; present turn-ups mould is not convenient for sticis the connection with the lower mould when using after the installation, influences the result of use of turn-ups mould lower mould, goes up the inside operation body fragile change of being not convenient for of mould during long time use, easily causes direct damage and can not use, the easy production heat in operation back lower mould bottom for a long time, the radiating effect is poor, is not convenient for accelerate radiating problem, we propose the turn-ups mould of a strip support section bar for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a turn-ups mould of strip support section bar to it is not convenient for sticis the connection with the lower mould to provide current turn-ups mould in the solution above-mentioned background art when using after the installation, influence the result of use of turn-ups mould lower mould, the change of being not convenient for of the interior operation body fragile of mould when using for a long time, it can not use to easily cause direct damage, the easy production heat of lower mould bottom after long-time operation, the radiating effect is poor, be not convenient for accelerate radiating problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a turn-ups mould of strip support section bar, includes the base, the upper surface integral type shaping of base has the lower mould, the upper surface sliding connection of lower mould has last mould, the lower surface of base is provided with the mounting panel, the mounting hole has all been seted up at the both ends of mounting panel, the equal fixed mounting in inside both ends of mounting panel has the sliding pin, the both ends of sliding pin all registrate and sticiss the spring, the equal integral type shaping in both ends of base has the slippery fellow, just the base with the mounting panel passes through the slippery fellow with sliding pin sliding connection.

Preferably, the bottom end of the inner part of the upper die is connected with a spring piece in a screwing mode through a screw, the end part of the spring piece is located inside the upper die, an inner operation body is arranged at the two ends of the inner operation body and is provided with clamping plates in a one-piece forming mode, the upper surface of each clamping plate is connected with a bolt in a screwing mode, clamping grooves are formed in the two sides of the upper die, and the inner operation body and the clamping grooves are connected through the clamping plates and the bolts in a screwing mode.

Preferably, the clamping plate and the clamping groove are both rectangular structures, and the clamping plate is embedded in the clamping groove.

Preferably, the bolt penetrates through the clamping plate, and the end of the bolt is embedded into the clamping groove.

Preferably, a channel is formed in the base, one end of the channel is located on the front surface of the base, an inlet is formed in the front surface of the channel, and an outlet is formed in the other end of the channel and located on the front surface of the base.

Preferably, the channel and the base are of an integral structure, and the channel is of a continuous S-shaped structure.

Preferably, the sliding pin penetrates through the inside of the sliding head, and the inner surface of the sliding head and the sliding pin are both of annular structures.

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

(1) through the both ends design at the base slide the head with at the inside both ends design sliding pin of mounting panel with sticis the spring, avoid the turn-ups mould to be not convenient for sticis the lower mould to be connected when using after the installation, influence the result of use of turn-ups mould lower mould, can slide and carry out elastic connection by sticising the spring through sliding the head when last mould carries out extrusion with the lower mould at the surface of sliding the pin, make the lower mould more stable when the operation, be not convenient for sticis fixed problem with the lower mould when having solved the installation back operation.

(2) Through the operation body in the internal design of last mould, it is not convenient for change to go up mould internal operation body fragile when avoiding using for a long time, it can not use to easily cause direct damage, can change internal operation body when the operation body damages in long-time operation is inside, make the cardboard block in the inside of draw-in groove after the change, close the bolt soon and fix the cardboard and make internal operation body fix the inside at the draw-in groove in the inside of draw-in groove makes, the bottom of internal operation body and the inside elasticity of last mould sticiss the continuation use by the spring leaf simultaneously, the problem of the change of being not convenient for of mould internal damage in long-time operation has been solved.

(3) Through the internally designed passageway at the base, avoid long-time operation back lower mould bottom easily to produce the heat, the radiating effect is poor, is not convenient for accelerate the heat dissipation, can be connected external air supply with the import, constantly lets in the air supply to the inside of passageway from the tip of import, is discharged to the external world by the export, accelerates the cooling, has solved a large amount of heats of production after the operation and is not convenient for rapid cooling's problem.

Drawings

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

FIG. 2 is a schematic view of the structure of the base and the channel of the present invention;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

FIG. 4 is a schematic top view of the upper mold and the inner operating body of the present invention;

FIG. 5 is a schematic side view of the upper mold and the inner operating body of the present invention;

in the figure: 1. an upper die; 2. a lower die; 3. a slide pin; 4. sliding the head; 5. mounting holes; 6. a compression spring; 7. an inlet; 8. mounting a plate; 9. an outlet; 10. a base; 11. a channel; 12. a card slot; 13. a bolt; 14. clamping a plate; 15. an inner operation body; 16. a spring plate.

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, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: the utility model provides a turn-ups mould of strip support section bar, the on-line screen storage device comprises a base 10, the upper surface integral type shaping of base 10 has lower mould 2, the upper surface sliding connection of lower mould 2 has last mould 1, the lower surface of base 10 is provided with mounting panel 8, mounting hole 5 has all been seted up at mounting panel 8's both ends, the equal fixed mounting in inside both ends of mounting panel 8 has smooth round pin 3, the both ends of smooth round pin 3 all registrate and sticiss spring 6, the equal integral type shaping in both ends of base 10 has slippery fellow 4, and base 10 and mounting panel 8 are through slippery fellow 4 and 3 sliding connection of smooth round pin, can slide and carry out elastic connection at the surface of slippery fellow 3 through slippery fellow 4 when last mould 1 carries out extrusion with lower mould 2, make lower mould 2 more.

In this embodiment, preferably, the bottom end of the interior of the upper die 1 is connected with a spring piece 16 through screwing a screw, an inner operation body 15 is arranged inside the upper die 1 at the end of the spring piece 16, a clamping plate 14 is integrally formed at two ends of the inner operation body 15, a bolt 13 is screwed on the upper surface of the clamping plate 14, clamping grooves 12 are formed in two sides of the upper die 1, the inner operation body 15 and the clamping grooves 12 are connected through the clamping plate 14 and the bolt 13 in a screwing manner, the inner operation body 15 can be replaced when the inner operation body 15 is damaged in long-time operation, the clamping plate 14 is clamped inside the clamping grooves 12 after replacement, the screwing bolt 13 fixes the clamping plate 14 inside the clamping grooves 12, so that the inner operation body 15 is fixed inside the upper die 1, and meanwhile, the bottom end of the inner operation body 15 and the interior of the upper die 1 are elastically pressed.

In order to facilitate the inner operating body 15 to be placed inside the upper die 1 through the clamping connection between the clamping plate 14 and the clamping groove 12, in this embodiment, preferably, both the clamping plate 14 and the clamping groove 12 are rectangular structures, and the clamping plate 14 is embedded inside the clamping groove 12.

In order to fix the inner operating body 15 by fixing the card plate 14 and the card slot 12, in the present embodiment, it is preferable that the bolt 13 is inserted into the card plate 14, and an end of the bolt 13 is fitted into the card slot 12.

In this embodiment, preferably, passageway 11 has been seted up to the inside of base 10, and the one end of passageway 11 is located the front surface mounting of base 10 and has import 7, and the other end of passageway 11 is located the front surface mounting of base 10 and has export 9, can be connected external air supply with import 7, constantly lets in the air supply to the inside of passageway 11 from the tip of import 7, is discharged by export 9 to the external world, accelerates the cooling.

In order to facilitate the rapid cooling by filling the air source into the channel 11, in this embodiment, preferably, the channel 11 and the base 10 are of an integral structure, and the channel 11 is of a continuous S-shaped structure.

In order to facilitate the pressing connection of the lower mold 2 during operation, in the present embodiment, preferably, the slide pin 3 penetrates through the inside of the slide head 4, and the inner surface of the slide head 4 and the slide pin 3 are both annular structures.

The utility model discloses a theory of operation and use flow: the flanging die for the strip-shaped bracket profile can be used for placing an inner operation body 15 in an upper die 1 before use, so that a clamping plate 14 is clamped in a clamping groove 12, a screwing bolt 13 fixes the clamping plate 14 in the clamping groove 12, so that the inner operation body 15 is fixed in the upper die 1, meanwhile, the bottom end of the inner operation body 15 is elastically pressed with the inner part of the upper die 1 by a spring piece 16, the operation body 15 can be replaced and continuously used when being used for a long time, then a mounting plate 8 is fixed with a certain position through a mounting hole 5 during operation, after the fixing, when the upper die 1 and a lower die 2 are subjected to extrusion forming, the sliding head 4 slides on the outer surface of a sliding pin 3 and is elastically connected by a pressing spring 6, so that the lower die 2 is more stable during operation, finally, after the operation, an external air source can be continuously connected with an inlet 7, and an air source is introduced into a channel 11 from the end part of, is discharged to the outside from the outlet 9, so as to accelerate the cooling and prolong the using effect of the flanging die.

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 turn-ups mould of strip support section bar, includes base (10), the upper surface integral type shaping of base (10) has lower mould (2), the upper surface sliding connection of lower mould (2) has last mould (1), its characterized in that: the lower surface of base (10) is provided with mounting panel (8), mounting hole (5) have all been seted up at the both ends of mounting panel (8), the equal fixed mounting in inside both ends of mounting panel (8) has smooth round pin (3), the both ends of smooth round pin (3) all registrate compressed spring (6), the both ends homogeneous style shaping of base (10) has slippery fellow (4), just base (10) with mounting panel (8) are passed through slippery fellow (4) with smooth round pin (3) sliding connection.

2. The flanging die for the strip-shaped support profile according to claim 1, is characterized in that: the novel clamping device is characterized in that the bottom end of the inner part of the upper die (1) is connected with a spring piece (16) in a screwing mode through a screw, the end part of the spring piece (16) is located inside the upper die (1) and is provided with an inner operation body (15), clamping plates (14) are integrally formed at two ends of the inner operation body (15), the upper surface of each clamping plate (14) is connected with a bolt (13) in a screwing mode, clamping grooves (12) are formed in two sides of the upper die (1), and the inner operation body (15) is connected with the clamping grooves (12) in a screwing mode through the clamping plates (14) and the bolts (13).

3. The flanging die for the strip-shaped support profile according to claim 2, is characterized in that: the clamping plate (14) and the clamping groove (12) are both of rectangular structures, and the clamping plate (14) is embedded in the clamping groove (12).

4. The flanging die for the strip-shaped support profile according to claim 2, is characterized in that: the bolt (13) penetrates through the clamping plate (14), and the end part of the bolt (13) is embedded into the clamping groove (12).

5. The flanging die for the strip-shaped support profile according to claim 1, is characterized in that: passageway (11) have been seted up to the inside of base (10), the one end of passageway (11) is located the front surface mounting of base (10) has import (7), the other end of passageway (11) is located the front surface mounting of base (10) has export (9).

6. The flanging die for the strip-shaped support profiles as claimed in claim 5, wherein: the channel (11) and the base (10) are of an integrated structure, and the channel (11) is of a continuous S-shaped structure.

7. The flanging die for the strip-shaped support profile according to claim 1, is characterized in that: the sliding pin (3) penetrates through the inside of the sliding head (4), and the inner surface of the sliding head (4) and the sliding pin (3) are both of annular structures.