CN206140568U

CN206140568U - High adaptability cuts sword

Info

Publication number: CN206140568U
Application number: CN201621248006.1U
Authority: CN
Inventors: 浦大弟; 陶国锋
Original assignee: Kunshan Midea Electronic Technology Co Ltd
Current assignee: Kunshan Midea Electronic Technology Co Ltd
Priority date: 2016-11-14
Filing date: 2016-11-14
Publication date: 2017-05-03
Anticipated expiration: 2026-11-14

Abstract

The utility model discloses a high adaptability cuts sword belongs to the coil stock field of making. Include: organism, knife rest, cutter, drive assembly and controller, organism are provided with the face of cutting, cut the face top and are provided with the knife rest, and the knife rest below is connected with the cutter, and the cutter can reciprocate on the knife rest, and cutter handle of a knife position is connected with a drive assembly, and cutter and drive assembly constitute a set of cutting device, and on multiunit cutting device was fixed in the knife rest in proper order, drive assembly and controller for electric were connected, and the controller is fixed in on the organism. The utility model discloses a set up multiunit cutter and drive assembly, utilize die -cutly fast in succession, realize the continuous processing to the area material, through the controller programming, change cutting shape that can be convenient, need not to process the cutting die or the cutting is waited for to the time -out production line.

Description

A kind of high-adaptability cutting knife

Technical field

This utility model is related to coiled strip manufacturing technology field, more particularly to a kind of high-adaptability cutting knife.

Background technology

Guillotine is the equipment commonly used in coiled strip manufacture, is cut off for the material by rolling, punching, or processes specific shape Shape, is usually realized cutting or being processed by different cutting dies, such as processing banding adhesive sticker paster, needs to process specific knife Mould, for rolling cutting, in processing profiled paster, or processes various sizes of thin film, adhesive tape etc., needs other process tool, And existing automatic cutter, it is impossible to realization is continuously run with production line.

Utility model content

For the above-mentioned problems in the prior art, this utility model provides a kind of high-adaptability cutting knife, and which passes through Multigroup cutting knife and drive component are set, using continuous quick punching, the Continuous maching to strip is realized.

To solve above-mentioned technical problem, the technical scheme that this utility model is adopted is to provide a kind of high-adaptability and cuts out Cutting knife, including：Body, knife rest, cutting knife, drive component and controller, body are provided with the face of cutting, and cut Frame, is connected with cutting knife below knife rest, cutting knife can be moved up and down on knife rest, and cutting knife handle of a knife position is connected with a drive component, Cutting knife and drive component constitute one group of shearing device, and multigroup shearing device is in turn secured on knife rest, drive component and controller Electrical connection, controller are fixed on body.

Further, drive component can be the one kind or many in hydraulic cylinder, pneumatic cylinder, electric magnet or push rod cam pack Kind.

Further, cutter is cutting needle or flat cutting knife.

Further, flat cutting knife edge length is in 0.3-5mm.

Further, the blade axis of flat cutting knife is parallel with the direction of motion of coiled strip, vertical or forms an angle.

Further, back-moving spring is provided between cutting knife and knife rest.

Further, shearing device is provided with multigroup, and multigroup shearing device is arranged into a row, and multigroup shearing device Row direction is perpendicular to the coiled strip direction of motion.

Further, shearing device be provided with it is multigroup, multigroup shearing device into array column arrange.

Further, between the cutting knife of multigroup shearing device into densely arranged, the gap between cutting knife is in 0.01- Between 0.1mm.

Compared with prior art, advantage of the present utility model is：

By arranging multigroup cutting knife and drive component, using continuous quick punching, the Continuous maching to strip is realized.

Programmed by controller, can easily change cutting profile, cutting die or time-out production line etc. need not be processed to be cut.

Description of the drawings

For the technical scheme being illustrated more clearly that in this utility model embodiment, below will be to needed for embodiment description Accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can be with according to these accompanying drawings Other accompanying drawings are obtained, wherein：

Fig. 1 is the structural representation of this utility model high-adaptability cutting knife；

Fig. 2 is another kind of structural representation of this utility model high-adaptability cutting knife；

Fig. 3 is the cutting knife and drive component combining structure schematic diagram of this utility model high-adaptability cutting knife.

Specific embodiment

Technical scheme in this utility model embodiment will be clearly and completely described below, it is clear that described Embodiment is only a part of embodiment of the present utility model, rather than the embodiment of whole.Based on the enforcement in this utility model Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made are belonged to The scope of this utility model protection.

A kind of high-adaptability cutting knife 6, including：Body 1, knife rest 2, cutting knife 6, drive component and controller 7, body 1 set The face of cutting 3 is equipped with, is cut, below knife rest 2, be connected with cutting knife 6, cutting knife 6 can be on knife rest 2 up and down Mobile, 6 handle of a knife of cutting knife, 61 position is connected with a drive component, and cutting knife 6 and drive component constitute one group of shearing device, multigroup to cut Disconnected device is in turn secured on knife rest 2, and drive component is electrically connected with controller 7, and controller 7 is fixed on body 1.

Refer to Fig. 1 to Fig. 3.

A kind of high-adaptability cutting knife 6, is provided with the face of cutting 3 on body 1, it is a plane with holes to cut face 3, and the face of cutting sets Passage 4 is equipped with, is cut, above body 1, be provided with knife rest 2, knife rest 2 is gantry shape, horizontal Across 3 both sides of the face that cuts, cutting knife 6 on knife rest 2, is provided with, cutting knife 6 is needle-like, and spring 9 is provided between cutting knife 6 and knife rest 2, should Spring 9 is used for the reset of cutting knife 6, accelerates 6 rebound velocity of cutting knife, and to ensure working (machining) efficiency, the link of handle of a knife 61 above cutting knife 6 sets Drive component is equipped with, in the present embodiment, drive component adopts electric magnet 5, when electric magnet 5 is powered, solenoid 11 and armature 10 adhesives, promote cutting knife 6 to move downward, and in 5 power-off of electric magnet, armature 10 discharges, and cutting knife 6 is quickly returned under the effect of spring 9 Bullet.

Cutting knife 6 and electric magnet 5 are provided with multiple, and cutting knife 6 one electric magnet 5 of correspondence, cutting knife 6 and electric magnet 5 Arrange into a word row, across the face that cuts 3,6 tool bit diameter of cutting knife is 0.5mm to cutting knife 6, between cutter head, spacing is 0.1mm, electromagnetism The control line of ferrum 5 is connected to controller 7, controls the current switching of each electric magnet 5 by controller 7, and electric magnet 5 is fixed on knife On frame 2, controller 7 is arranged on body 1.

When equipment runs, the coiled strip such as paster thin film is under Motor drive by cutting knife 6, the ability tangent plane below body 1 It is evacuated by negative-pressure pipeline 8 so as to cut and form vacuum above face 3, coiled strip is adsorbed by negative pressure of vacuum.Now, electric magnet 5 by 7 control electric current break-make of controller, drives 6 incision of cutting knife, and controller 7 presses coiled strip speed of service control 6 incision speed of cutting knife, and presses Corresponding 6 incision of cutting knife is controlled according to preset pattern.So that row's cutting knife 6 can cut out the figure of needs on coiled strip, pattern is realized Cutting, by the pattern setting changed in controller 7, can be conveniently accomplished the replacing of pattern, need not open up multigroup cutting die, more Motility.

In order to improve integrated level, electric magnet 5 and 6 integrated setting of cutting knife, electric magnet 5 can be made solenoid 11, electricity 11 center of magnetic coil passes through 6 handle of a knife 61 of cutting knife, and 61 end of handle of a knife is connected with armature 10.So that cutting knife 6 and drive component Volume significantly reduces.Additionally, in 11 outer setting magnetic shield of solenoid, reducing interference of the electric magnet 5 to adjacent cutting knife 6.

Further to lift cutting effect, front next two columns cutting knife 6 can be set, two row cutting knifes 6 are staggered successively so that front Between the corresponding cutting knife 6 of next two columns cutting knife 6, (such as No. 1 knife of No. 1 knife and rank rear in prostatitis) realizes that 10% width that cuts overlaps, and protects Card coiled strip can be by good cutting.

Certainly array can also be arranged to for cutting knife 6, and using the wider cutting knife 6 of blade 62, such as cutting using tread 5mm Knife 6, transversely arranged multigroup cutting knife 6 are crossed over and cut face 3, the multigroup cutting knife 6 of longitudinal arrangement, and multigroup cutting knife 6 of longitudinal arrangement The different angle arrangements of 62 one-tenth of blade, during such as 4 groups of cutting knifes 6 of longitudinal arrangement, first group of cutting knife 6 is blade 62 and coiled strip traffic direction Vertically, second group of cutting knife 6 is that blade 62 is parallel with coiled strip traffic direction, the 3rd group of blade 62 and first group of 62 angle at 45 ° of blade, 4th group of blade 62 and first group of 62 one-tenth of blade -45° angle.Certainly, the cutting knife more than 6 of file, the angle between cutting knife 6 are less.

Additionally, drive component can adopt Pneumatic assembly, such as push rod, or hydraulic pressure or cam follower are adopted as driving source.

Embodiment of the present utility model is these are only, the scope of the claims of the present utility model, every utilization is not thereby limited Equivalent structure or equivalent flow conversion that this utility model description is made, or directly or indirectly it is used in other correlations Technical field, is included in scope of patent protection of the present utility model in the same manner.

Claims

1. a kind of high-adaptability cutting knife, it is characterised in that including body, knife rest, cutting knife, drive component and controller, described Body is provided with the face of cutting, and described cutting be provided with above face knife rest, is connected with cutting knife below the knife rest, and the cutting knife can be Move up and down on knife rest, the cutting knife handle of a knife position is connected with a drive component, the cutting knife and drive component constitute one group Shearing device, multigroup shearing device are in turn secured on knife rest, and the drive component is electrically connected with controller, the control Device processed is fixed on body.

2. a kind of high-adaptability cutting knife according to claim 1, it is characterised in that the drive component can be hydraulic pressure One or more in cylinder, pneumatic cylinder, electric magnet or push rod cam pack.

3. a kind of high-adaptability cutting knife according to claim 1, it is characterised in that the cutter is cutting needle or flat Cutting knife.

4. a kind of high-adaptability cutting knife according to claim 3, it is characterised in that the edge length of the flat cutting knife In 0.3-5mm.

5. a kind of high-adaptability cutting knife according to claim 3, it is characterised in that the blade axis of the flat cutting knife It is parallel with the direction of motion of coiled strip, vertical or form an angle.

6. a kind of high-adaptability cutting knife according to claim 1, it is characterised in that arrange between the cutting knife and knife rest There is back-moving spring.

7. a kind of high-adaptability cutting knife according to claim 1, it is characterised in that the shearing device is provided with many Group, multigroup shearing device are arranged into a row, and the row direction of multigroup shearing device is perpendicular to the coiled strip direction of motion.

8. a kind of high-adaptability cutting knife according to claim 1, it is characterised in that the shearing device is provided with many Group, multigroup shearing device are arranged into array.

9. a kind of high-adaptability cutting knife according to claim 1 or 7 or 8, it is characterised in that multigroup shearing device Cutting knife between into densely arranged, the gap between cutting knife is between 0.01-0.1mm.