CN212238799U

CN212238799U - Stamping die side cutting structure

Info

Publication number: CN212238799U
Application number: CN201921885949.9U
Authority: CN
Inventors: 白治尧
Original assignee: Chengdu Zhongdig Machinery Co ltd
Current assignee: Chengdu Zhongdig Machinery Co ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-12-29
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a stamping die side-cut structure, including the type of falling concave processing platform and last mould, the inside of the type of falling concave processing platform is provided with the mould, the welding of bottom center department of going up the mould has the mount pad, welded fastening has the cutting pipe on the mount pad, the welding of bottom center department of going up the mould has the spring, the spring extends to the inside bottom of cutting the pipe, the bottom welding of spring has out the flitch. The utility model discloses in, this stamping die side-cut structure, cutting pipe pass through mount pad welded fastening on last mould, and the cooperation is provided with spring and play flitch, and at the in-process that uses, cutting pipe cutting article, the spring shrink this moment, play flitch shifts up, cuts the back of accomplishing, cuts the pipe this moment and shifts up, goes out the flitch under the elasticity extrusion of spring, goes out the automatic extrusion ejection of compact of raw materials that the flitch shifted down in the cutting pipe, realizes automatic discharging.

Description

Stamping die side cutting structure

Technical Field

The utility model relates to a stamping die technical field especially relates to a stamping die cuts structure to one side.

Background

The stamping die is a special process equipment for processing materials, metal or nonmetal into parts or semi-finished products in cold stamping processing, is called a cold stamping die, is commonly called a cold stamping die, and stamping, and is a pressure processing method for obtaining required parts by applying pressure to the materials by using a die arranged on a press machine at room temperature to separate or plastically deform the materials, wherein the materials for manufacturing the stamping die comprise steel, hard alloy, steel-bonded hard alloy, zinc-based alloy, low-melting-point alloy, aluminum bronze, high molecular materials and the like. The material for manufacturing the stamping die is mainly made of steel, and the types of the commonly used die working part materials are as follows: carbon tool steel, low alloy tool steel, high carbon high chromium or medium chromium tool steel, medium carbon alloy steel, high speed steel, base steel, and cemented carbide, steel bonded cemented carbide, and the like.

Present stamping die side-cut structure lacks automatic discharging structure, cuts a tub blank and accomplishes the back, and article are located the cutting pipe, and the ejection of compact is comparatively troublesome, secondly when going up moving down of mould, lacks limit structure, influences the stability that reciprocates.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a stamping die side-cutting structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a stamping die side-cut structure, includes the type of falling concave processing platform and goes up the mould, the inside of the type of falling concave processing platform is provided with the mould, the welding of bottom center department of going up the mould has the mount pad, welded fastening has the cutting pipe on the mount pad, the welding of bottom center department of going up the mould has the spring, the spring extends to the inside bottom of cutting the pipe, the bottom welding of spring has out the flitch.

Preferably, go up the spout sliding connection who offers on mould through slider and the two vertical walls of the concave type processing platform of falling, it is fixed with electric putter to inlay on the inside roof of concave type processing platform, electric putter's bottom welding has solid fixed ring, gu fixed ring passes through fixing bolt and last mould fixed connection.

Preferably, the number of the sliding blocks is four, and the four sliding blocks are symmetrically distributed at two ends of the upper die along the length direction.

Preferably, the bottom ends of the two vertical walls of the inverted concave type processing table are fixedly welded with fixing seats, and the fixing seats are provided with bolt holes.

Preferably, the upper surface of the upper die is provided with four positioning holes, and the four positioning holes are symmetrically distributed at four corners of the upper surface of the upper die.

Preferably, the electric push rod, the cutting pipe and the spring are positioned on the same vertical line.

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

1. the utility model discloses in, this stamping die side-cut structure, cutting pipe pass through mount pad welded fastening on last mould, and the cooperation is provided with spring and play flitch, and at the in-process that uses, cutting pipe cutting article, the spring shrink this moment, play flitch shifts up, cuts the back of accomplishing, cuts the pipe this moment and shifts up, goes out the flitch under the elasticity extrusion of spring, goes out the flitch and moves down the automatic extrusion ejection of compact of raw materials in with the cutting pipe, realizes automatic discharging.

2. The utility model discloses in, this stamping die structure of cutting to one side, go up the mould through slider sliding connection in the spout of seting up on the type processing bench of falling concave, secondly still be provided with the locating hole, the reference column on the cooperation bed die uses, at the in-process that uses, can carry out the accurate positioning to last mould, gliding stability about the mould has been realized the location cutting in the improvement, has improved the accuracy nature of cutting.

Drawings

Fig. 1 is a schematic structural view of a side cutting structure of a stamping die according to the present invention;

fig. 2 is a schematic structural view of an inverted concave type processing table of a stamping die side cutting structure according to the present invention;

fig. 3 is the utility model provides a structural schematic diagram of an upper die of stamping die side-cut structure.

Illustration of the drawings:

1. an inverted concave type processing table; 2. a slider; 3. a chute; 4. a fixed seat; 5. an upper die; 6. A mounting seat; 7. cutting the pipe; 8. a spring; 9. a discharge plate; 10. an electric push rod; 11. bolt holes; 12. positioning holes; 13. a fixing ring; 14. and (5) fixing the bolt.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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. 1-3, a stamping die side-cutting structure comprises an inverted concave type processing table 1 and an upper die 5;

an upper die 5 is arranged inside the inverted concave type processing table 1, the upper die 5 is in sliding connection with sliding grooves 3 formed in two vertical walls of the inverted concave type processing table 1 through a sliding block 2, an electric push rod 10 is fixedly embedded on an inner top plate of the inverted concave type processing table 1, a fixing ring 13 is welded at the bottom end of the electric push rod 10, and the fixing ring 13 is fixedly connected with the upper die 5 through a fixing bolt 14;

go up the welding of bottom center department of mould 5 and have mount pad 6, welded fastening has cut pipe 7 on mount pad 6, goes up the welding of bottom center department of mould 5 and has spring 8, and spring 8 extends to the inside bottom of cutting pipe 7, and the welding of spring 8's bottom has ejection of compact board 9.

Slider 2 is provided with four altogether, and four two liang of all right symmetric distributions of slider 2 are used for cooperating spout 3 to use at last mould 5 along length direction's both ends, and the setting of slider 2 is assisted spacingly to last mould 5, has improved last mould 5 under electric putter 10's drive, the stability that reciprocates.

The fixing seats 4 are fixed to the bottom ends of two vertical walls of the inverted concave type machining table 1 in a welded mode, the bolt holes 11 are formed in the fixing seats 4, and the fixing seats 4 and the bolt holes 11 are used for installing and fixing the inverted concave type machining table 1 and a lower die.

Positioning holes 12 are formed in the upper surface of the upper die 5, the number of the positioning holes 12 is four, the positioning holes 12 are symmetrically distributed in four corners of the upper surface of the upper die 5, and the electric push rod 10, the cutting pipe 7 and the spring 8 are located on the same vertical line.

The working principle is as follows: when this stamping die side cut structure uses, at first will fall concave type processing platform 1 and fix on the bed die through fixing base 4 installation, it is in same vertical on-line with last locating hole 12 of offering on mould 5 to be provided with the location axle on the bed die, alright use this moment, during the use, the article that will wait to cut this moment are placed on the bed die, control electric putter 10 extension, it moves down to drive mould 5, cut 7 cutting article of pipe this moment, spring 8 shrink, play flitch 9 moves up, after the cutting is accomplished, control electric putter 10 drives mould 5 and shifts up, it shifts up to cut pipe 7 this moment, it pushes down at spring 8's elasticity to go out flitch 9, it pushes the ejection of compact automatically to go out raw materials in 7 to go out flitch 9 moves down to cut, realize automatic discharging.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a stamping die side-cut structure, its characterized in that, includes inverted concave type processing platform (1) and goes up mould (5), the inside of inverted concave type processing platform (1) is provided with mould (5), the welding of bottom center department of going up mould (5) has mount pad (6), welded fastening has cut pipe (7) on mount pad (6), the welding of bottom center department of going up mould (5) has spring (8), spring (8) extend to the inside bottom of cutting pipe (7), the welding of the bottom of spring (8) has ejection of compact board (9).

2. The side cutting structure of the stamping die as claimed in claim 1, wherein the upper die (5) is slidably connected with sliding grooves (3) formed in two vertical walls of the inverted concave type processing table (1) through a sliding block (2), an electric push rod (10) is fixedly embedded on an inner top plate of the inverted concave type processing table (1), a fixing ring (13) is welded at the bottom end of the electric push rod (10), and the fixing ring (13) is fixedly connected with the upper die (5) through a fixing bolt (14).

3. The side cutting structure of the stamping die as claimed in claim 2, wherein the number of the sliding blocks (2) is four, and the four sliding blocks (2) are symmetrically distributed on two ends of the upper die (5) along the length direction.

4. The side cutting structure of the stamping die as claimed in claim 1, wherein the bottom ends of two vertical walls of the inverted concave type processing table (1) are fixedly welded with fixing seats (4), and the fixing seats (4) are provided with bolt holes (11).

5. The side cutting structure of the stamping die as claimed in claim 1, wherein the upper die (5) has four positioning holes (12) formed on the upper surface thereof, and the positioning holes (12) are symmetrically distributed on four corners of the upper surface of the upper die (5).

6. A stamping die sidecut structure according to claim 2, characterized in that the electric push rod (10), the cutting tube (7) and the spring (8) are in the same vertical line.