CN211304496U

CN211304496U - Die pressing plate

Info

Publication number: CN211304496U
Application number: CN201922219641.7U
Authority: CN
Inventors: 谢洪保
Original assignee: Dalian Chuanjin Technology Co ltd
Current assignee: Dalian Chuanjin Technology Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-08-21
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses a die pressing plate, including the clamp plate body, the clamp plate body is "type structure", has seted up oval through-hole along length direction on the horizontal plate of clamp plate body, wear to be equipped with T type bolt in the oval through-hole, T type bolt upper end spiro union has fastening nut, the rectangle breach has been seted up on the horizontal plate right side of clamp plate body, it has the connecting rod to articulate through the round pin axle in the rectangle breach, connecting rod upper end and briquetting left side welding, one side that the vertical board lower extreme of clamp plate body is close to T type bolt is fixed with the butt piece. The die pressing plate does not need a cushion block or a stud for supporting, is wide in application range, simple and convenient to use, especially does not need a plurality of cushion blocks to be overlapped for use when a die with large compression thickness is pressed, and is more convenient to adjust and use compared with the stud support.

Description

Die pressing plate

Technical Field

The utility model relates to a mould manufacturing technical field specifically is a mould clamp plate.

Background

The mould pressing plate is an auxiliary clamp frequently used in the process of processing a mould, and mainly has the function of fixing and pressing the mould, so that the mould does not vibrate or shift in the processing process, and the precision and good finish of the processing mould are ensured.

The pressing plates commonly used at present are a parallel pressing plate and an arched pressing plate. When the parallel pressing plate is used, one end of the parallel pressing plate is in contact with a mold, and the other end of the parallel pressing plate is supported by adopting a cushion block or a screw rod, but when some thicker molds are processed, the cushion block needs a plurality of overlapped supports, so that the parallel pressing plate is inconvenient to use, easy to drop and lose, low in screw rod supporting strength and inconvenient to adjust; when the arched pressing plate is used, one end of the arched pressing plate is in contact with the mold, the other end of the arched pressing plate is in contact with the working table, the adjusting range is limited, and the arched pressing plate cannot be used for a thicker mold.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the problem that above-mentioned exists, designed a mould clamp plate, this mould clamp plate application range is wide, convenience simple to use.

In order to realize the technical purpose, reach above-mentioned technological effect, the utility model discloses a realize through following technical scheme:

the utility model provides a die pressing plate, includes the clamp plate body, the clamp plate body constitutes "" type structure for horizontal plate and vertical board, has seted up oval through-hole along length direction on the horizontal plate of clamp plate body, wear to be equipped with T type bolt in the oval through-hole, T type bolt upper end spiro union has fastening nut, fastening nut's lower extreme is fixed with the hemisphere arch, sets up the screw hole with T type bolt adaptation in the hemisphere arch, the arc recess with the protruding adaptation of hemisphere is seted up at oval through-hole top, the rectangle breach has been seted up on the horizontal plate right side of clamp plate body, it has the connecting rod to articulate through the round pin axle in the rectangle breach, and the welding is in connecting rod upper end and briquetting left side, one side that the vertical board lower extreme of clamp plate body is close to T type bolt is fixed with the butt joint piece.

Furthermore, the pressing plate body is forged by No. 45 medium carbon steel.

Furthermore, the width of the waist-shaped through hole is larger than the diameter of the T-shaped bolt and smaller than the diameter of the hemispherical bulge.

Further, the abutting block is a rubber block, and the rubber block is fixedly connected with the vertical plate of the pressing plate body through heat vulcanization adhesion.

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

1. when the die pressing plate is used, the lower end of a T-shaped bolt is inserted into a T-shaped groove of a workbench, a pressing block is pressed on the edge of a die, a fastening nut is screwed downwards, a butt block at the lower end of the right side of a vertical plate is gradually close to the T-shaped bolt when the fastening nut is screwed, and finally the pressing block abuts against the T-shaped bolt to finish pressing and fixing the die;

2. the pressing block is hinged with the pressing plate main body through the connecting rod, and the lower end face of the pressing block can be ensured to be reliably contacted with the die when in use;

3. the butt joint block is the rubber piece, has certain buffering shock absorption ability, guarantees that the mould clamp plate firmly reliably compresses tightly the mould.

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 sectional view of the entire die platen of the present invention;

FIG. 2 is a top view of the pressing plate main body of the present invention;

FIG. 3 is a schematic view of the structure of the connecting rod and the pressing block of the present invention;

fig. 4 is a schematic view of the use state of the mold press plate of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-pressing plate body, 11-waist circular through hole, 111-arc groove, 12-rectangular notch, 13-butt block, 2-pin shaft, 3-connecting rod, 31-pressing block, 4-T type bolt, 5-fastening nut, 6-hemispherical protrusion, 7-T type groove, 8-workbench and 9-die.

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. 1-4, a mold press plate comprises a press plate body 1, the press plate body 1 is a "" type structure composed of a horizontal plate and a vertical plate, the press plate body 1 is forged by 45# medium carbon steel, a waist-shaped through hole 11 is formed in the horizontal plate of the press plate body 1 along the length direction, the width of the waist-shaped through hole 11 is larger than the diameter of a T-shaped bolt 4 and smaller than the diameter of a hemispherical protrusion 6, a T-shaped bolt 4 penetrates through the waist-shaped through hole 11, a fastening nut 5 is screwed on the upper end of the T-shaped bolt 4, the hemispherical protrusion 6 is fixed at the lower end of the fastening nut 5, a threaded hole matched with the T-shaped bolt 4 is formed on the hemispherical protrusion 6, an arc groove 111 matched with the hemispherical protrusion 6 is formed at the top of the waist-shaped through hole 11, a rectangular notch 12 is formed at the right side of the horizontal plate of the press plate body 1, connecting rod 3 upper end and briquetting 31 left side welding, the vertical board lower extreme of clamp plate body 1 is close to one side of T type bolt 4 and is fixed with butt piece 13, and butt piece 13 is the block rubber, binds fixed connection through the heat cure between the vertical board of block rubber and clamp plate body 1.

When the die pressing plate is used, as shown in fig. 4, the lower end of a T-shaped bolt 4 is inserted into a T-shaped groove 7 of a workbench 8, the height of a pressing block 31 is adjusted according to the thickness of a die 9, the pressing block 31 is pressed on the edge of the die 9, then a fastening nut 5 is screwed downwards, a butting block 13 at the lower end of the right side of a vertical plate is gradually close to the T-shaped bolt 4 when the fastening nut 5 is screwed, and finally the pressing block abuts against the T-shaped bolt 4 to complete the pressing and fixing of the die 9, the die pressing plate does not need a cushion block or a stud for supporting, the application range is wide, the use is simple and convenient, particularly, when the die 9 with larger thickness is pressed, a plurality of cushion blocks are not needed to be superposed for use, the adjustment and the use are more convenient compared with the stud supporting, the pressing block 31 is hinged; the abutting block 13 is a rubber block, has certain buffering and shock absorbing capacity, and ensures that the mold pressing plate firmly and reliably compresses the mold 9.

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

1. A mold platen, comprising: including the clamp plate body, the clamp plate body constitutes "" type structure for horizontal plate and vertical board, has seted up oval through-hole along length direction on the horizontal plate of clamp plate body, wear to be equipped with T type bolt in the oval through-hole, T type bolt upper end spiro union has fastening nut, fastening nut's lower extreme is fixed with the hemisphere arch, sets up the screw hole with T type bolt adaptation in the hemisphere arch, the arc recess with the protruding adaptation of hemisphere is seted up at oval through-hole top, the rectangular notch has been seted up on the horizontal plate right side of clamp plate body, it has the connecting rod to articulate through the round pin axle in the rectangle notch, and the welding of connecting rod upper end and briquetting left side, one side that the vertical board lower extreme of clamp plate body is close to T type bolt is fixed with the butt piece.

2. The mold platen of claim 1, wherein: the pressing plate body is forged by No. 45 medium carbon steel.

3. The mold platen of claim 1, wherein: the width of the waist-shaped through hole is larger than the diameter of the T-shaped bolt and smaller than the diameter of the hemispherical bulge.

4. The mold platen of claim 1, wherein: the abutting block is a rubber block.