CN107052429A

CN107052429A - Cutting machine

Info

Publication number: CN107052429A
Application number: CN201710267233.1A
Authority: CN
Inventors: 汪泽维; 黄浩; 郭伟
Original assignee: Hefei Dream Electric Appliance Co Ltd
Current assignee: Jiangsu Yikun Medical Technology Co.,Ltd.
Priority date: 2017-04-21
Filing date: 2017-04-21
Publication date: 2017-08-18
Anticipated expiration: 2037-04-21
Also published as: CN107052429B

Abstract

The present invention proposes a kind of cutting machine, including two cover half on desktop and the dynamic model being oppositely arranged with cover half, direction on each cover half towards dynamic model is respectively equipped with fixed cutting tool, dynamic model is located in the middle of two cover half and is provided with mobile cutter towards fixed cutting tool, dynamic model has driving equipment in desktop, two cover half are fixed on the holder on desktop, the top middle portion of holder is provided with a fixture, cutting machine also includes the support member on rear side of dynamic model, one side-lower of support member towards dynamic model is fixed with press part, the position of support member correspondence fixture is equipped with screw, the head of screw is located at back to the side of fixture, its tip is mutually fixed through support member and with fixture, screw is arranged with a spring between its head and support member, the bottom of support member is connected with the driving equipment under desktop, the blade of mobile cutter is splayed.The cutting machine can preferably position workpiece to be processed, prevent the inclination of workpiece to be processed and influence its processing effect.

Description

Cutting machine

Technical field

The present invention relates to a kind of Workpiece machining apparatus, more particularly to a kind of cutting machine.

Background technology

In industrial equipment, Architectural Equipment and other field, the metal works of given shape, this work need to be generally used Part generally carries out cutting acquisition by steel raw materials such as whole section of channel-section steels, angle bar, I-steel.It is existing in order to be cut to raw material Cutting machine by including fixing cutter and the mobile knife that can be moved relative to fixing cutter, being compressed by mobile knife located at fixing cutter The cutter member to be cut of position is cut, the cutter member to be cut often run-off the straight of this cutting machine, so that cause processing bad, Cutter even can be damaged.

The content of the invention

The present invention proposes a kind of cutting machine, the problems such as can efficiently solving existing cutting machine cutting workpiece run-off the straight.

The technical proposal of the invention is realized in this way：

A kind of cutting machine, including two cover half on desktop and be oppositely arranged with two cover half and can be relative to cover half Fixed cutting tool is respectively equipped with towards the direction of dynamic model on mobile dynamic model, each cover half, the dynamic model is located at the position in the middle of two cover half And be provided with mobile cutter towards fixed cutting tool, the dynamic model in being connected with the driving equipment for driving it to move under desktop, Two cover half is fixed on the holder on desktop, and the top middle portion of the holder is provided with a fixture, the cutting machine Also include the support member on rear side of dynamic model, a side-lower of the support member towards dynamic model is fixed with press part, the support member The position of correspondence fixture is equipped with a screw, and the head of the screw is located at back to the side of fixture, and its tip is passed through Support member is simultaneously mutually fixed with fixture, and the screw is arranged with a spring between its head and support member, the support member Bottom is connected with the driving equipment under desktop, and the blade of the mobile cutter is splayed.

Preferred scheme is that the press part is "U" shape of the opening towards cover half, and it includes one and is fixed on support member Fixed plate and the abutment plate extended from the opposite sides of the fixed plate to the direction of cover half, the press part gear is located at dynamic model Below and both sides position.

Preferred scheme is that the end of two abutment plates of the press part protrudes from the end of dynamic model.

Preferred scheme is that the support member is also equipped with a set screw, the point of the set screw in the top of screw End is through support member and is fixed in fixture.

Preferred scheme is that the fixture is removably on holder.

Preferred scheme is that the length of the mobile cutter is 2 times of width.

Preferred scheme is that the mobile cutter and fixed cutting tool are alloy-steel cutter or tungsten carbide tipped tool.

Beneficial effects of the present invention are：

Cutting machine in the present invention can realize the processing of two kinds of functions of bending and the cutting of workpiece to be processed simultaneously, and Workpiece to be processed can be also preferably positioned, the inclination of workpiece to be processed is prevented and influences its processing effect, it is simple in construction.

Brief description of the drawings

In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will to embodiment or The accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only Some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, also Other accompanying drawings can be obtained according to these accompanying drawings.

Fig. 1 is the top view of cutting machine of the present invention；

Fig. 2 is Fig. 1 side structure schematic diagram；

Fig. 3 is cover half in Fig. 1 and structural representation when dynamic model part does not set workpiece to be processed；

Structure chart Fig. 4 is sets to be cut during workpiece to be processed in Fig. 3 when；

Fig. 5 is the structural representation of the mobile cutter of cutting machine of the present invention.

In figure：

10th, cover half；20th, dynamic model；21st, mobile cutter；210th, blade；30th, desktop；50th, holder；60th, fixture；70、 Support member；80th, press part；81st, fixed plate；82nd, abutment plate；90th, screw；91st, spring；40th, workpiece to be added；92nd, spiral shell is adjusted Silk.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its His embodiment, belongs to the scope of protection of the invention.

As shown in figure 1, the cutting machine includes two cover half 10 and is oppositely arranged and can be moved relative to cover half with two cover half 10 Fixed cutting tool (not shown) is respectively equipped with towards the direction of dynamic model 20 on dynamic dynamic model 20, each cover half 10, the dynamic model 20 is located at two The position of the centre of cover half 10 is simultaneously provided with mobile cutter 21 (Fig. 5) towards fixed cutting tool.

Please refer to Fig. 2, two cover half 10, which is located at, to be fixed on the holder 50 on desktop 30.The holder 50 Top middle portion be provided with a fixture 60.Two cover half 10 is located at the same side of holder 50 close to end positions.This is fixed The cross section of part 60 is "U" shape, and it is mounted on holder 50.The fixed cutting tool and mobile cutter 21 are respective It is vertical with desktop 30.The dynamic model is in being connected with the driving equipment for driving it to move under desktop 30, the driving equipment can For drive mechanisms such as motors.

The cutting machine also includes the support member 70 located at the rear side of dynamic model 20, and the support member 70 is towards the side of dynamic model 20 Lower section is fixed with a press part 80.The press part 80 is "U" shape of the opening towards cover half, and it includes one and is fixed on support member 70 On fixed plate 81 and from the fixed plate 81 direction from opposite sides to cover half 10 extend abutment plate 82.The press part 80 Gear is located at the position of behind dynamic model 20 and both sides.The height of the press part 80 is less than the height of dynamic model 20.The press part 80 Two abutment plates 82 are more than the overall width of dynamic model 20 and its mobile cutter to the development length in the direction of cover half 10, i.e., this is compressed The end of two abutment plates 82 of part 80 is more provided projectingly than the end of dynamic model 20.The top of the support member 70 is extended to fixing The top of part 60 is substantially in the position of sustained height.The position of the support member 70 correspondence fixture 60 is equipped with a screw 90, the head of the screw 90 is located at back to the side of fixture 60, and its tip is through support member 70 and mutually solid with fixture 60 It is fixed.The screw 90 is arranged with a spring 91 between its head and support member 70.The support member 70 is in the top of screw 90 A set screw 92 is also equipped with, the tip of the set screw 92 passes through support member 70 and is fixed in fixture 60.The support The bottom of part 70 is connected with the driving equipment under desktop 30.

Please refer to Fig. 3 and Fig. 4, in use, driving press part 80 and dynamic model by driving equipment driving support member 70 20 to cover half 10 direction move, and make workpiece 40 to be added be located at cover half position, first pass through press part 80 just press on it is to be added On workpiece 40, to position workpiece 40 to be added, then make to move cutter 21 and continue to move to fixed cutting tool, to realize workpiece 40 to be added Cutting, so as to prevent the inclination of workpiece 40 to be added and influence processing effect.When workpiece 40 to be added needs bending, can first it lead to Cross press part 80 and further compress workpiece 40 to be added to cover half 10, make workpiece 40 to be added that fixed shape is presented, pass through again afterwards Mobile cutter 21 is cut.The setting of the screw 90 and spring 91, can be when press part 80 be motionless, the dynamic model 20 There is certain activity space between press part 80 and cover half 10, to facilitate it to process.The cutting machine can be realized to be processed simultaneously The bending of workpiece and the processing of the two of cutting kinds of functions, and workpiece to be processed can be also preferably positioned, it is simple in construction.

Please refer to Fig. 5, when it is implemented, the blade 210 of the movement cutter 21 is splayed, its splay folder Angle is 60 degree.The length of the mobile cutter 21 is 2 times of width.The movement cutter 21 and fixed cutting tool are alloy-steel cutter Or tungsten carbide tipped tool.

The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.

Claims

1. a kind of cutting machine, including two cover half on desktop and it is oppositely arranged and can be moved relative to cover half with two cover half Dynamic model, be respectively equipped with fixed cutting tool towards the direction of dynamic model on each cover half, the dynamic model is located at the position in the middle of two cover half and court Mobile cutter is provided with to fixed cutting tool, the dynamic model is in being connected with the driving equipment for driving it to move under desktop, it is special Levy and be：Two cover half is fixed on the holder on desktop, and the top middle portion of the holder is provided with a fixture, should Cutting machine also includes the support member on rear side of dynamic model, and a side-lower of the support member towards dynamic model is fixed with press part, described The position of support member correspondence fixture is equipped with a screw, and the head of the screw is located at back to the side of fixture, its point End is mutually fixed through support member and with fixture, and the screw is arranged with a spring, the branch between its head and support member The bottom of support member is connected with the driving equipment under desktop, and the blade of the mobile cutter is splayed.

2. cutting machine as claimed in claim 1, it is characterised in that：The press part is U shape of the opening towards cover half, and it is wrapped A fixed plate being fixed on support member and the abutment plate extended from the opposite sides of the fixed plate to the direction of cover half are included, it is described Press part gear is located at the position of behind dynamic model and both sides.

3. cutting machine as claimed in claim 2, it is characterised in that：The end of two abutment plates of the press part protrudes from dynamic model End.

4. cutting machine as claimed in claim 1, it is characterised in that：The support member is also equipped with a tune in the top of screw Screw is saved, the tip of the set screw passes through support member and is fixed in fixture.

5. cutting machine according to any one of claims 1 to 4, it is characterised in that：The fixture is removably located at folder In gripping member.

6. cutting machine according to any one of claims 1 to 4, it is characterised in that：The length of the mobile cutter is width 2 times.

7. cutting machine according to any one of claims 1 to 4, it is characterised in that：The mobile cutter and fixed cutting tool are Alloy-steel cutter or tungsten carbide tipped tool.