CN211991680U

CN211991680U - Die steel pretreatment processing equipment

Info

Publication number: CN211991680U
Application number: CN202020551142.8U
Authority: CN
Inventors: 何德雄; 苏永科
Original assignee: Guangdong Xiong Feng Special Steel Co ltd
Current assignee: Guangdong Xiong Feng Special Steel Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-11-24
Anticipated expiration: 2030-04-14

Abstract

The utility model relates to a mould steel processing equipment technical field, concretely relates to mould steel preliminary treatment processing equipment, comprising a base plate, be equipped with the backing plate on the bottom plate, each vertical riser that upwards extends that is equipped with in the relative both sides of bottom plate, two the riser upper end is connected with the roof jointly, install drive element on the roof, the last drive of drive element is connected with the fixed block, the fixed block is improved level and is equipped with the clamp plate, the clamp plate is located directly over the backing plate, the backing plate top surface is equipped with interchangeable backing plate. The utility model has the advantages that: move down through drive element drive clamp plate, will place the mould steel after the heat treatment on the interchangeable backing plate and press, reduce the deflection of mould steel, and then do benefit to subsequent processing, the interchangeable backing plate can be changed simultaneously for when interchangeable backing plate top surface produces hot pressing deformation, can change, set up the connecting piece in addition, make interchangeable backing plate can the high-speed joint on the backing plate.

Description

Die steel pretreatment processing equipment

Technical Field

The utility model relates to a mould steel processing equipment technical field, concretely relates to mould steel preliminary treatment processing equipment.

Background

Die steel is a steel grade used for manufacturing dies such as cold stamping dies, hot forging dies, die casting dies and the like. The die is a main processing tool for manufacturing parts in industrial departments of mechanical manufacturing, radio instruments, motors, electric appliances and the like. The quality of the die directly affects the quality of the pressure processing technology, the precision yield of products and the production cost, and the quality and the service life of the die are mainly affected by die materials and heat treatment except by reasonable structural design and processing precision.

The die steel is usually subjected to heat treatment during machining, and the die steel is deformed to some extent due to temperature fluctuation and other factors after the heat treatment, so that machining accuracy is reduced during subsequent machining.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide a mould steel preliminary treatment processing equipment, it can realize solving prior art's problem to a certain extent at least.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the utility model provides a mould steel preliminary treatment processing equipment, includes a bottom plate, be equipped with the backing plate on the bottom plate, each vertical riser that upwards extends that is equipped with in the relative both sides of bottom plate, two the riser upper end is connected with the roof jointly, install drive element on the roof, the last drive connection of drive element has the fixed block, the fixed block is improved level and is equipped with the clamp plate, the clamp plate is located directly over the backing plate, the backing plate top surface is equipped with interchangeable backing plate.

As a further optimization of the technical scheme, the fixed block is provided with a reinforcing rib extending to the pressure plate.

As a further optimization of the technical scheme, the bottom surface of the replaceable base plate is vertically provided with a positioning column, the corresponding base plate is provided with a positioning groove for the positioning column to be inserted in a sliding fit manner, and the positioning column is limited in the positioning groove by a connecting piece.

As a further optimization of the above technical solution, the connecting member includes a limiting rod horizontally slidably inserted into the base plate, one end of the limiting rod is inserted into the positioning groove, the other end of the limiting rod is provided with a sliding block made of a magnetic material, the base plate is correspondingly provided with a sliding groove for slidably inserting the sliding block into the positioning groove, the sliding groove is in a blind hole form, an electromagnet is arranged at the notch of the sliding groove, an elastic member is arranged between the electromagnet and the sliding block, the elastic member abuts against the sliding block and drives the limiting rod to be inserted into the positioning groove, and the positioning column is correspondingly provided with a through hole for inserting one end of the limiting rod into the positioning groove.

As a further optimization of the above technical solution, the elastic member is a spring, and two ends of the spring in the elastic direction respectively abut against the electromagnet and the slider.

As a further optimization of the above technical solution, the cross section of the positioning column is rectangular.

The utility model has the advantages that: move down through drive element drive clamp plate, will place the mould steel after the heat treatment on the interchangeable backing plate and press, reduce the deflection of mould steel, and then do benefit to subsequent processing, the interchangeable backing plate can be changed simultaneously for when interchangeable backing plate top surface produces hot pressing deformation, can change, set up the connecting piece in addition, make interchangeable backing plate can the high-speed joint on the backing plate.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic partial cross-sectional view of the three-dimensional structure of FIG. 1;

FIG. 3 is an exploded view of the perspective structure of FIG. 1;

FIG. 4 is a schematic side view of the three-dimensional structure of FIG. 1;

the reference numerals are explained below:

1-bottom plate, 2-chute, 3-electromagnet, 4-spring, 5-slide block, 6-spacing rod, 7-positioning groove, 8-positioning column, 9-vertical plate, 10-replaceable backing plate, 11-top plate, 12-reinforcing rib, 13-fixed block, 14-pressing plate, 15-hydraulic cylinder and 16-backing plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, fig. 1-4 show a mold steel pretreatment processing device, which includes a bottom plate 1, a backing plate 16 is disposed on the bottom plate 1, two opposite sides of the bottom plate 1 are respectively vertically provided with an upward extending vertical plate 9, the upper ends of the two vertical plates 9 are commonly connected with a top plate 11, a hydraulic cylinder 15 is mounted on the top plate 11, the hydraulic cylinder 15 is connected with a fixed block 13 in a driving manner, a pressing plate 14 is horizontally disposed on the fixed block 13, a reinforcing rib 12 extending to the pressing plate 14 is disposed on the fixed block 13, the pressing plate 14 is located right above the backing plate 16, and a replaceable backing plate 10 is disposed on the top surface of the backing plate 16.

The bottom surface of the replaceable backing plate 10 is vertically provided with a positioning column 8, the corresponding backing plate 16 is provided with a positioning groove 7 for the positioning column 8 to be inserted in a sliding fit way, the cross section of the positioning column 8 is rectangular, the positioning column 8 is limited in the positioning groove 7 by a connecting piece, the connecting piece comprises a limiting rod 6 horizontally and slidably arranged in the backing plate 16, one end of the limiting rod 6 penetrates into the positioning groove 7, the other end is provided with a slide block 5 made of magnetic conductive material, the corresponding backing plate 16 is provided with a blind hole type slide groove 2 for the slide block 5 to slide and block, an electromagnet 3 is arranged at the notch of the chute 2, a spring 4 is arranged between the electromagnet 3 and a sliding block 5, the two ends of the spring 4 in the elastic direction respectively support against the electromagnet 3 and the sliding block 5, the spring 4 supports against the sliding block 5 and drives the limiting rod 6 to penetrate into the positioning groove 7, and a through hole for inserting one end of the limiting rod 6 into the positioning groove 7 is formed in the corresponding positioning column 8.

The utility model discloses when using: the top surface at the interchangeable backing plate is placed to the mould steel after the thermal treatment, pneumatic cylinder drive clamp plate moves down, press the integer to the mould steel by the clamp plate, reduce the deflection of mould steel, and then be convenient for subsequent processing of mould steel, long-term the back of using, interchangeable backing plate top surface is because hot pressing warp, the plane degree that can lead to the top surface is bad, need change the interchangeable backing plate this moment, at first switch on external power supply, make the electro-magnet circular telegram produce magnetism, the drive slider removes, make the gag lever post break away from with the reference column on the state of closing of inserting of through-hole, the interchangeable backing plate can be taken off on the backing plate this.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a mould steel preliminary treatment processing equipment, its characterized in that, includes a bottom plate (1), be equipped with backing plate (16) on bottom plate (1), each vertical riser (9) that upwards extend that are equipped with in the relative both sides of bottom plate (1), two riser (9) upper end is connected with roof (11) jointly, install drive element on roof (11), the last drive of drive element is connected with fixed block (13), fixed block (13) upper level is equipped with clamp plate (14), clamp plate (14) are located directly over backing plate (16), backing plate (16) top surface is equipped with interchangeable backing plate (10).

2. The die steel pretreatment processing equipment according to claim 1, wherein the fixing block (13) is provided with a reinforcing rib (12) extending to the pressing plate (14).

3. The die steel pretreatment processing equipment according to claim 1, wherein positioning columns (8) are vertically arranged on the bottom surfaces of the replaceable base plates (10), positioning grooves (7) for the positioning columns (8) to be in sliding fit and insertion are formed in the corresponding base plates (16), and the positioning columns (8) are limited in the positioning grooves (7) through connecting pieces.

4. The mold steel pretreatment processing equipment according to claim 3, wherein the connecting piece comprises a limiting rod (6) horizontally and slidably arranged in a backing plate (16), one end of the limiting rod (6) penetrates into the positioning groove (7), the other end of the limiting rod is provided with a sliding block (5) made of a magnetic conductive material, the corresponding backing plate (16) is provided with a sliding groove (2) which is used for sliding and clamping the sliding block (5) and is in a blind hole form, an electromagnet (3) is arranged at a notch of the sliding groove (2), an elastic piece is arranged between the electromagnet (3) and the sliding block (5), the elastic piece abuts against the sliding block (5) and drives the limiting rod (6) to penetrate into the positioning groove (7), and the corresponding positioning column (8) is provided with a through hole which is used for inserting one end of the limiting rod (6) into the positioning groove (7).

5. The die steel pretreatment processing equipment according to claim 4, wherein the elastic member is a spring (4), and two ends of the spring (4) in the elastic direction respectively abut against the electromagnet (3) and the sliding block (5).

6. The die steel pretreatment processing equipment according to any one of claims 3 to 5, wherein the positioning column (8) is rectangular in cross section.