CN212285816U

CN212285816U - Rapid forming die for producing special-performance steel and alloy products

Info

Publication number: CN212285816U
Application number: CN202021040376.2U
Authority: CN
Inventors: 林钧衡
Original assignee: Jiangxi Shiyu Metal Product Co ltd
Current assignee: Jiangxi Shiyu Metal Product Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-01-05
Anticipated expiration: 2030-06-09

Abstract

The utility model relates to the technical field of alloy product production, in particular to a rapid forming die for producing special-performance steel and alloy products, which comprises a base, wherein a lower die is arranged at the central position of the upper surface of the base, hydraulic cylinders are arranged at the positions, close to two ends, on a transverse plate, a slide block is arranged at the position, corresponding to a chute, on the outer wall of an upper die, a lug corresponding to a ring groove is arranged at the bottom of the upper die, a hollow area between the inner wall and the outer wall of the upper die is a water cavity layer, and a feed hopper is arranged at the top; this quick forming die is used in production of special properties steel and alloy product, special properties steel or alloy product material are added to the feeder hopper, go up the mould under the cooperation of pneumatic cylinder, it reciprocates to the person of facilitating the use manual control, be convenient for take out molding material that the deciduates, inlet tube and water cavity layer intercommunication, be convenient for add water in up the mould, help quick shaping, shorten the cool time, the inside absorbing heat's of drain pipe is convenient for get rid of water, help changing inside water source.

Description

Rapid forming die for producing special-performance steel and alloy products

Technical Field

The utility model relates to an alloy product production technical field specifically is a special properties steel and alloy product production are with quick forming die.

Background

The die is a variety of dies and tools which are used for obtaining required products by injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping and other methods in industrial production, and the tool enables a blank to be a workpiece with a specific shape and size under the action of external force, and is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting, and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like;

the general forming die for producing the steel and alloy products with special performance can not carry out forming cooling quickly, and can carry out demoulding after waiting for cooling forming during injection molding, thereby consuming much time and having slow production speed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick forming die is used in production of special properties steel and alloy product to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a rapid forming die for producing special-performance steel and alloy products comprises a base, wherein a lower die is arranged at the central position of the upper surface of the base, the middle of the lower die is hollow, a circular groove is formed in the top end of the lower die, supporting columns are symmetrically arranged on the upper surface of the base close to the edge, a sliding groove is formed in one opposite side of each supporting column, the tops of the two supporting columns are connected through a transverse plate, hydraulic cylinders are arranged at the positions, close to the two ends, of the transverse plate, an upper die is arranged above the lower die, a sliding block is arranged at the position, corresponding to the sliding groove, on the outer wall of the upper die, a hollow structure is arranged inside the upper die, a convex block corresponding to the circular groove is arranged at the bottom of the upper die, a water cavity layer is arranged in a hollowed-out area between the inner wall and the outer wall of the upper die, and be linked together with last mould inside, it still is equipped with the inlet tube to go up the mould top, inlet tube and water cavity layer intercommunication, still be equipped with the drain pipe on going up the mould side, drain pipe and water cavity layer intercommunication, the telescopic link on the pneumatic cylinder passes the diaphragm and is connected with the slider.

Preferably, the lower die is fixedly connected with the base through a bolt, and the supporting column and the base are of an integrally formed structure.

Preferably, the transverse plate is fixedly connected with the supporting column through a bolt, and the hydraulic cylinder is fixedly connected with the transverse plate through a bolt.

Preferably, the slider and the upper die are of an integrally formed structure, the width of the slider is matched with that of the sliding groove, and the telescopic rod on the hydraulic cylinder is welded and fixed with the slider.

Preferably, the lug and the upper die are of an integrally formed structure, the width of the lug is matched with that of the annular groove, and the lug is in plug-in fit with the annular groove.

Preferably, the drain pipe is fixed with last mould butt fusion, just the drain pipe tip sets the sealing plug, the inlet tube is fixed with last mould butt fusion, the inlet tube tip sets the sealing plug, the feeder hopper is fixed with last mould butt fusion.

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

1. the utility model discloses ring channel on the bed die corresponds the cooperation of pegging graft with the lug of last mould, make up into a complete mould case with the bed die, the convenience adds special properties steel or alloy product material from the feeder hopper, the shaping of being convenient for is used, go up the mould under the cooperation of pneumatic cylinder, it reciprocates to facilitate the use person manual control, be convenient for take off the membrane and take out shaping material, inlet tube and water cavity layer intercommunication, be convenient for add water in going up the mould, cool off fast, help rapid prototyping, shorten the cool time, the use of moulding plastics next time of being convenient for, the inside thermal water of absorption is convenient for get rid of to the drain pipe, help changing inside water source, let the cooling fast more stable.

2. The utility model discloses the slider uses with the cooperation of support column upper chute, under the cooperation of pneumatic cylinder, lets go up the mould and reciprocate more stably, makes lug and ring channel peg graft more stably.

Drawings

FIG. 1 is a schematic view of the overall structure of a rapid forming mold for producing special-performance steel and alloy products according to the present invention;

FIG. 2 is a schematic view of the structure of the special performance steel and alloy product production rapid forming mold in use state;

FIG. 3 is a schematic view of the assembly structure of the base and the supporting pillars of the present invention;

fig. 4 is a schematic structural diagram of the upper mold and the hydraulic cylinder of the present invention.

The various reference numbers in the figures mean:

1. a base;

2. a lower die; 20. an annular groove;

3. an upper die; 30. a bump; 31. a slider; 32. a drain pipe; 33. a water inlet pipe; 34. a water cavity layer; 35. a feed hopper;

4. a support pillar; 40. a chute;

5. a transverse plate;

6. and a hydraulic cylinder.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

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

a rapid forming die for producing special-performance steel and alloy products comprises a base 1, a lower die 2 is arranged at the central position of the upper surface of the base 1, the middle of the lower die 2 is hollow, an annular groove 20 is formed in the top end of the lower die 2, support columns 4 are symmetrically arranged on the upper surface of the base 1 close to the edge, a sliding groove 40 is formed in one opposite side of each of the two support columns 4, the tops of the two support columns 4 are connected through a transverse plate 5, hydraulic cylinders 6 are arranged on the transverse plate 5 close to the two ends, an upper die 3 is arranged above the lower die 2, a sliding block 31 is arranged on the outer wall of the upper die 3 and corresponds to the sliding groove 40, the inner part of the upper die 3 is of a hollow structure, a convex block 30 corresponding to the annular groove 20 is arranged at the bottom of the upper die 3, a hollow area between the inner wall and the outer wall of the upper die 3 is a water, and is linked together with the inside of the upper die 3, the top of the upper die 3 is also provided with a water inlet pipe 33, the water inlet pipe 33 is communicated with a water cavity layer 34, the side of the upper die 3 is also provided with a water outlet pipe 32, the water outlet pipe 32 is communicated with the water cavity layer 34, and a telescopic rod on the hydraulic cylinder 6 passes through the transverse plate 5 and is connected with the slide block 31.

In this embodiment, the lower mold 2 is fixedly connected with the base 1 through bolts, and the supporting columns 4 and the base 1 are of an integrally formed structure, so that the overall stability is improved.

Further, diaphragm 5 passes through bolt and support column 4 fixed connection, and pneumatic cylinder 6 passes through bolt and diaphragm 5 fixed connection, and convenient to detach changes pneumatic cylinder 6.

Secondly, slider 31 and last mould 3 are integrated into one piece structure, and the width of slider 31 and the width looks adaptation of spout 40, the telescopic link on the pneumatic cylinder 6 and slider 31 welded fastening, slider 31 and spout 40 cooperation are used, let the reciprocating that goes up mould 3 can be stable, are convenient for carry out the deciduate and take out the material after the shaping.

Furthermore, the bump 30 and the upper die 3 are of an integrated structure, the width of the bump 30 is matched with the width of the annular groove 20, and the bump 30 is matched with the annular groove 20 in an inserting manner, so that the upper die 3 and the lower die 2 can be matched in a stable inserting manner to form a complete die for injection molding of corresponding steel.

Besides, drain pipe 32 is fixed with last mould 3 butt fusion, and drain pipe 32 tip sets the sealing plug, inlet tube 33 is fixed with last mould 3 butt fusion, inlet tube 33 tip sets the sealing plug, feeder hopper 35 is fixed with last mould 3 butt fusion, inlet tube 33 cooperation, it adds water in mould 3 to be convenient for go up, be convenient for carry out quick cooling, let special properties steel and alloy cooling shaping faster, deuterogamy drain pipe 32, the water behind the absorbed heat with inside is listed as the change, let whole mould can cool off injection moulding's steel fast, shorten the cool time.

When the rapid forming die for producing special-performance steel and alloy products is used, a user manually controls the telescopic rod of the hydraulic cylinder 6 to move up and down to enable the lower die 2 to stably move between the supporting columns 4, and further enable the annular groove 20 on the lower die 2 to be in inserted connection and matching with the bump 30 on the upper die 3, so that the upper die 3 and the lower die 2 are combined into a complete die, the user manually connects the water inlet pipe 33 with an external water source, fills water into the water cavity layer 34, after the filling is completed, the user manually adds special-performance steel and alloy mixture hot melt to be formed into the upper die 3 through the feed hopper 35, after waiting for a certain time, the water pipe 32 discharges the water after the internal heat absorption, the water source is replaced, the cooling time is shortened, the rapid forming is convenient, and finally, the user manually controls the hydraulic cylinder 6 to drive the upper die 3 to ascend, facilitating the demoulding and the material taking out.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a special properties steel and alloy product production are with quick forming die, includes base (1), its characterized in that: the upper surface of the base (1) is provided with a lower die (2) at the center, the middle of the lower die (2) is hollow, the top end of the lower die (2) is provided with an annular groove (20), the upper surface of the base (1) is symmetrically provided with support columns (4) near the edges, one sides of the two support columns (4) opposite to each other are provided with a sliding groove (40), the tops of the two support columns (4) are connected through a transverse plate (5), the transverse plate (5) is provided with hydraulic cylinders (6) near the two ends, an upper die (3) is arranged above the lower die (2), a sliding block (31) is arranged on the outer wall of the upper die (3) at a position corresponding to the sliding groove (40), the inner part of the upper die (3) is of a hollow structure, the bottom of the upper die (3) is provided with a convex block (30) corresponding to the annular groove (20), and a hollow area between the inner wall and the outer wall of the upper die, go up mould (3) top and be equipped with feeder hopper (35), feeder hopper (35) run through water cavity layer (34) to be linked together with last mould (3) inside, it still is equipped with inlet tube (33) still to go up mould (3) top, inlet tube (33) and water cavity layer (34) intercommunication, it still is equipped with drain pipe (32) on mould (3) side to go up, drain pipe (32) and water cavity layer (34) intercommunication, the telescopic link on pneumatic cylinder (6) passes diaphragm (5) and is connected with slider (31).

2. The rapid prototyping die for producing special performance steel and alloy products as set forth in claim 1 wherein: the lower die (2) is fixedly connected with the base (1) through bolts, and the supporting columns (4) and the base (1) are of an integrally formed structure.

3. The rapid prototyping die for producing special performance steel and alloy products as set forth in claim 1 wherein: the transverse plate (5) is fixedly connected with the support column (4) through bolts, and the hydraulic cylinder (6) is fixedly connected with the transverse plate (5) through bolts.

4. The rapid prototyping die for producing special performance steel and alloy products as set forth in claim 1 wherein: slider (31) and last mould (3) are integrated into one piece structure, the width of slider (31) and the width looks adaptation of spout (40), telescopic link and slider (31) welded fastening on pneumatic cylinder (6).

5. The rapid prototyping die for producing special performance steel and alloy products as set forth in claim 1 wherein: the convex block (30) and the upper die (3) are of an integrally formed structure, the width of the convex block (30) is matched with that of the annular groove (20), and the convex block (30) is matched with the annular groove (20) in an inserting mode.

6. The rapid prototyping die for producing special performance steel and alloy products as set forth in claim 1 wherein: drain pipe (32) and last mould (3) butt fusion are fixed, just drain pipe (32) tip sets the sealing plug, inlet tube (33) and last mould (3) butt fusion are fixed, inlet tube (33) tip sets the sealing plug, feeder hopper (35) and last mould (3) butt fusion are fixed.