CN210614683U - High-strength steel die - Google Patents

Abstract

The utility model discloses a steel mould of high strength, including cope match-plate pattern, lower bolster and extrusion subassembly, the guide pillar is installed to the top equidistance of lower bolster, the top activity of guide pillar is provided with the cope match-plate pattern, the inside movable mounting of cope match-plate pattern has the extrusion subassembly, movable mounting has the formed part between extrusion subassembly and the cope match-plate pattern, locating component is installed to the bottom equidistance of lower bolster, fixed mounting has the connecting rod between the locating component. The utility model discloses a be provided with a series of structures and make this device utilize the screw of unloading to consolidate pressing the flitch at the in-process that uses, utilize the second spring to cooperate the use with the second spring after that, carry out the shock attenuation to this device at the in-process of compound die, improve the intensity of this device, then utilize the guide pin bushing to prevent that the in-process cope match-plate pattern of compound die and drawing of patterns is impaired, utilize the fixed orifices to make things convenient for the staff to install and dismantle this device after that.

Description

High-strength steel die

Technical Field

The utility model relates to the technical field of mold, specifically a steel mould of high strength.

Background

The mould is a mould and a tool for obtaining a required product by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production.

The existing high-strength steel mould has the defects that:

1. the existing steel die is not enough to bear the expansion force of a blank due to the complex shape, so that the processing precision is influenced;

2. the operation is complex, and the installation and the disassembly of workers are inconvenient, so a high-strength steel die is provided to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel mould of high strength 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: the utility model provides a steel mould of high strength, includes cope match-plate pattern, lower bolster and extrusion subassembly, the guide pillar is installed to the top equidistance of lower bolster, the top activity of guide pillar is provided with the cope match-plate pattern, the inside movable mounting of cope match-plate pattern has the extrusion subassembly, movable mounting has the formed part between extrusion subassembly and the cope match-plate pattern, locating component is installed to the bottom equidistance of lower bolster, fixed mounting has the connecting rod between the locating component.

Preferably, guide sleeves are fixedly arranged on two sides of the inner portion of the upper template, fixing holes are fixedly formed between the guide sleeves, and a female die is fixedly arranged at the bottom of the upper template.

Preferably, the surface of the guide pillar is fixedly provided with a fixed block, and the top of the fixed block is fixedly provided with a first spring.

Preferably, the two sides of the interior of the lower template are both fixedly provided with positioning grooves, and the top of the lower template is fixedly provided with a male die.

Preferably, the positioning assembly comprises a positioning rod, positioning plates are fixedly mounted at two ends of the positioning rod, and positioning holes are fixedly arranged at two sides of the positioning plate.

Preferably, the extrusion component comprises a pressure plate, the two sides of the top of the pressure plate are both movably provided with discharge screws, and the surfaces of the discharge screws are both fixedly provided with second springs.

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

1. the utility model discloses an inside movable mounting at the cope match-plate pattern has the extrusion subassembly, can utilize the screw of unloading to consolidate the pressure flitch, utilizes the second spring to cooperate the use with the second spring after that, carries out the shock attenuation to this device at the in-process of compound die, improves the intensity of this device.

2. The utility model discloses a top activity at the guide pillar is provided with the cope match-plate pattern, can utilize the guide pin bushing to prevent that the in-process cope match-plate pattern of compound die and drawing of patterns is impaired, utilizes the fixed orifices to make things convenient for the staff to install and dismantle this device after that.

3. The utility model discloses a install the guide pillar at the top equidistance of lower bolster, can utilize first spring to cushion at the in-process of compound die, prevent that terrace die and die are impaired, improve the life of this device.

4. The utility model discloses a locating component is installed to the bottom equidistance at the lower bolster, can utilize locating plate cooperation gim peg to install and dismantle this device, easy operation.

5. The utility model discloses an installing the lower bolster, can utilizing the constant head tank to support the guide pillar earlier, utilize terrace die and die to cooperate the use to carry out extrusion to high temperature metal liquid after that.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the extrusion assembly of the present invention;

FIG. 3 is a schematic view of a partial structure of the guide post of the present invention;

fig. 4 is a schematic view of a local structure of the positioning assembly of the present invention.

In the figure: 1. mounting a template; 101. a guide sleeve; 102. a female die; 103. a fixing hole; 2. a guide post; 201. a first spring; 202. a fixed block; 3. a lower template; 301. a male die; 302. positioning a groove; 4. a positioning assembly; 401. positioning a plate; 402. positioning a rod; 403. positioning holes; 5. an extrusion assembly; 501. a discharge screw; 502. a second spring; 503. a material pressing plate; 6. a forming member; 7. a connecting rod.

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 should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a high-strength steel die comprises an upper die plate 1, a lower die plate 3 and an extrusion assembly 5, wherein guide posts 2 are equidistantly mounted on the top of the lower die plate 3, the guide posts 2 can be buffered by a first spring 201 in the die assembly process to prevent a male die 301 and a female die 102 from being damaged, so that the service life of the device is prolonged, the lower die plate 3 can firstly support the guide posts 2 by using positioning grooves 302, then the male die 301 and the female die 102 are used for matching to perform extrusion molding on high-temperature molten metal, the top of the guide posts 2 is movably provided with the upper die plate 1, the upper die plate 1 can prevent the upper die plate 1 from being damaged in the die assembly and demolding process by using a guide sleeve 101, then a fixing hole 103 is used for facilitating a worker to mount and dismount the device, the extrusion assembly 5 is movably mounted in the upper die plate 1, and the extrusion assembly 5 can reinforce a pressure plate, utilize second spring 502 and second spring 502 to cooperate the use next, carry out the shock attenuation to this device at the in-process of compound die, improve the intensity of this device, movable mounting has formed part 6 between extrusion subassembly 5 and the cope match-plate pattern 1, and locating component 4 is installed to the bottom equidistance of lower bolster 3, and locating component 4 can utilize locating plate 401 cooperation locating pin to install and dismantle this device, easy operation, and fixed mounting has connecting rod 7 between the locating component 4.

Further, the guide sleeves 101 are fixedly arranged on two sides of the inner portion of the upper die plate 1, the fixing holes 103 are fixedly arranged between the guide sleeves 101, the female die 102 is fixedly arranged at the bottom of the upper die plate 1, when the device works, the guide sleeves 101 can be used for preventing the upper die plate 1 from being damaged in the process of die assembly and demolding, and then the fixing holes 103 are used for facilitating installation and disassembly of the device by workers.

Further, the fixed surface of guide pillar 2 installs fixed block 202, and the fixed first spring 201 that is provided with in top of fixed block 202, when this device carries out the during operation, can utilize first spring 201 to cushion at the in-process of compound die, prevents that terrace die 301 and die 102 are impaired, improves the life of this device.

Further, the inside both sides of lower bolster 3 are all fixed and are provided with constant head tank 302, and the top fixed mounting of lower bolster 3 has terrace die 301, and when this device carried out the during operation, can utilize constant head tank 302 to support guide pillar 2 earlier, utilizes terrace die 301 and die 102 to cooperate the use to carry out extrusion to high temperature metal liquid afterwards.

Further, locating component 4 includes locating lever 402, and locating plate 401 is all fixedly mounted at the both ends of locating lever 402, and locating plate 401 is inside both sides all fixedly provided with locating hole 403, when this device carries out the during operation, can utilize locating plate 401 cooperation locating pin to install and dismantle this device, easy operation.

Further, the extrusion subassembly 5 includes the pressure flitch 503, and the both sides at pressure flitch 503 top all movable mounting have the screw 501 of unloading, and the surface of the screw 501 of unloading all is fixed and is provided with the second spring 502, when this device carries out the during operation, can utilize the screw 501 of unloading to consolidate the pressure flitch 503, utilizes second spring 502 and second spring 502 to cooperate the use afterwards, carries out the shock attenuation to this device at the in-process of compound die, improves the intensity of this device.

The working principle is as follows: before using this device, the user detects the device earlier, confirm after having no problem, during the use, utilize locating plate 401 cooperation pilot pin to install this device earlier and dismantle, utilize guide pin bushing 101 to prevent that the in-process cope match-plate pattern 1 of compound die and drawing of patterns from being impaired, utilize the fixed orifices 103 to make things convenient for the staff to install and dismantle this device afterwards, then utilize constant head tank 302 to support guide pillar 2, utilize terrace die 301 and die 102 to cooperate the use to carry out extrusion to high temperature metal liquid afterwards, then utilize discharge screw 501 to consolidate pressure flitch 503, utilize second spring 502 and second spring 502 to cooperate the use afterwards, carry out the shock attenuation to this device at the in-process of compound die, improve the intensity of this device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a steel mould of high strength, includes cope match-plate pattern (1), lower bolster (3) and extrusion components (5), its characterized in that: guide pillars (2) are installed at the top of the lower template (3) in an equal distance mode, an upper template (1) is movably arranged at the top of the guide pillars (2), an extrusion assembly (5) is movably installed inside the upper template (1), a formed part (6) is movably installed between the extrusion assembly (5) and the upper template (1), positioning assemblies (4) are installed at the bottom of the lower template (3) in an equal distance mode, and connecting rods (7) are fixedly installed between the positioning assemblies (4).

2. A high strength steel mould according to claim 1, wherein: guide sleeves (101) are fixedly arranged on two sides of the interior of the upper template (1), fixing holes (103) are fixedly arranged between the guide sleeves (101), and a female die (102) is fixedly arranged at the bottom of the upper template (1).

3. A high strength steel mould according to claim 1, wherein: the surface of the guide post (2) is fixedly provided with a fixing block (202), and the top of the fixing block (202) is fixedly provided with a first spring (201).

4. A high strength steel mould according to claim 1, wherein: the die is characterized in that positioning grooves (302) are fixedly arranged on two sides of the interior of the lower template (3), and a male die (301) is fixedly mounted at the top of the lower template (3).

5. A high strength steel mould according to claim 1, wherein: the positioning assembly (4) comprises a positioning rod (402), positioning plates (401) are fixedly mounted at two ends of the positioning rod (402), and positioning holes (403) are fixedly arranged on two sides of the inner portion of each positioning plate (401).

6. A high strength steel mould according to claim 1, wherein: the extrusion assembly (5) comprises a pressure plate (503), wherein the two sides of the top of the pressure plate (503) are movably provided with discharge screws (501), and the surfaces of the discharge screws (501) are fixedly provided with second springs (502).

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