CN202606662U

CN202606662U - Mould for bending tail portion of welded plate of cutting machine

Info

Publication number: CN202606662U
Application number: CN 201220163300
Authority: CN
Inventors: 金永益
Original assignee: SUZHOU WEIYE METAL PRODUCTS CO Ltd
Current assignee: SUZHOU WEIYE METAL PRODUCTS CO Ltd
Priority date: 2012-04-18
Filing date: 2012-04-18
Publication date: 2012-12-19
Anticipated expiration: 2022-04-18

Abstract

The utility model discloses a mould for bending a tail portion of a welded plate of a cutting machine. The mould comprises an upper fixing plate and a lower fixing plate which are fixed through a sliding rod, an upper plate is fixedly installed on the lower end surface of the upper fixing plate, a lower bending mould is fixedly installed on the lower end surface of the upper plate, a lower plate is fixedly installed on the upper end surface of the lower fixing plate, an upper bending mould, two locating pin columns and two locating clamp blocks are arranged on the upper end surface of the lower plate, and the lower end surfaces and the upper end surfaces of the lower bending mould and the upper bending mould are inclined and parallel cutting surfaces. According to the mould for bending the tail portion of the welded plate of the cutting machine, the tail portion can be bent in a one-time mode under the condition that shapes of processing work pieces are complicated, the process is simple, and the mould is convenient to operate.

Description

A kind of Bending Mould of cutting machine welded plate afterbody

Technical field

The utility model relates to mould applications, particularly relates to a kind of Bending Mould of cutting machine welded plate afterbody.

Background technology

Usually numerical control bender processing metal pipe fitting is that bending is used; Seldom relate to machine-shaping; Machine-shaping adds the operation of bending and uses Bending Mould to realize usually, and there is following shortcoming in existing Bending Mould: if 1. when Bending Processing bending part long, add the intensity that be difficult to guarantee product man-hour; Cause the defective of different shape position of related features, particularly linearity, flatness possibly; 2. in this type of bending muscle class of processing, normally used is this simple mould of Pu Chong or bending, and this processing mode cost is high, processes more time-consuming and processes pretty troublesome; 3. processing cost is than higher, and the finished product rate is lower, and output is less, and operation is complicated.

The utility model content

The technical problem that the utility model mainly solves provides a kind of Bending Mould of cutting machine welded plate afterbody, can make that operation is simple, and is easy to operate in the disposable bending of situation lower tail of processing work profile more complicated.

For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: the Bending Mould that a kind of cutting machine welded plate afterbody is provided; Comprise that said upper mounted plate lower surface is installed with cope match-plate pattern through slide bar fixing upper mounted plate and bottom plate, the cope match-plate pattern lower surface is mounted with down the folding mould; Said bottom plate upper surface is installed with lower bolster; The lower bolster upper surface is equipped with the folding mould, and the lower bolster upper surface also is provided with two positioning pin columns and two location fixture blocks, and the upper and lower end face of said folding mould down and last folding mould is angle of inclination and parallel tangent plane.

Preferably, the two arc limit concentrics in microscler waist hole on two positioning pin columns that said lower bolster upper surface is provided with and the processing work, said two two relative inner edges of location fixture block prop up the two edges of processing work afterbody.

The beneficial effect of the utility model is: the Bending Mould of a kind of cutting machine welded plate of the utility model afterbody can be with the bending of welded plate afterbody; Under the situation of not destroying processing work, guarantee welded plate afterbody angle bending, manufacturing procedure is few; Accuracy is high, and processing cost is low.

Description of drawings

Fig. 1 is the structural representation of Bending Mould one preferred embodiment of a kind of cutting machine welded plate of the utility model afterbody;

Fig. 2 be the assembling of the utility model processing work and counterdie structural representation.

The mark of each parts is following in the accompanying drawing:

1, upper mounted plate; 2, bottom plate; 3, cope match-plate pattern; 4, roll over mould down; 5, lower bolster; 6, roll over mould on; 7, positioning pin column; 8, location fixture block.

The specific embodiment

Below in conjunction with accompanying drawing the preferred embodiment of the utility model is set forth in detail, thereby the protection domain of the utility model is made more explicit defining so that advantage of the utility model and characteristic can be easier to it will be appreciated by those skilled in the art that.

See also Fig. 1 and Fig. 2, the utility model embodiment comprises:

A kind of Bending Mould of cutting machine welded plate afterbody; Comprise through slide bar fixing upper mounted plate 1 and bottom plate 2; Said upper mounted plate 1 lower surface is installed with cope match-plate pattern 3, and cope match-plate pattern 3 lower surfaces are mounted with down folding mould 4, and said bottom plate 2 upper surfaces are installed with lower bolster 5; Lower bolster 5 upper surfaces are equipped with folding mould 6; The two arc limit concentrics in microscler waist hole on two positioning pin columns 7 that lower bolster 5 upper surfaces are provided with and the processing work, said two location fixture block 8 two relative inner edges prop up the two edges of processing work afterbody, and the upper and lower end face of said folding mould 4 down and last folding mould 6 is angle of inclination and parallel tangent plane.

The Bending Mould of a kind of cutting machine welded plate of the utility model afterbody can under the situation of not destroying processing work, guarantee welded plate afterbody angle bending with the bending of welded plate afterbody, and manufacturing procedure is few, and accuracy is high, and processing cost is low.

The above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.

Claims

1. the Bending Mould of a cutting machine welded plate afterbody; It is characterized in that: comprise through slide bar fixing upper mounted plate and bottom plate; Said upper mounted plate lower surface is installed with cope match-plate pattern; The cope match-plate pattern lower surface is mounted with down the folding mould, and said bottom plate upper surface is installed with lower bolster, and the lower bolster upper surface is equipped with the folding mould; The lower bolster upper surface also is provided with two positioning pin columns and two location fixture blocks, and the upper and lower end face of said folding mould down and last folding mould is angle of inclination and parallel tangent plane.

2. the Bending Mould of a kind of cutting machine welded plate afterbody according to claim 1; It is characterized in that: the two arc limit concentrics in microscler waist hole on two positioning pin columns that said lower bolster upper surface is provided with and the processing work, said two two relative inner edges of location fixture block prop up the two edges of processing work afterbody.