CN209239188U - A kind of carving knife and process equipment - Google Patents

Abstract

The utility model relates to machinery equipment field, a kind of carving knife and process equipment are disclosed.Carving knife in the utility model includes cutter and bottom knife, and cutter is parallel with bottom knife, and the edge of a knife is without oblique angle, and the two excircle is overlapped, cutting gap is formed, article can be cut by cutting gap, the blade of cutter and bottom knife is all flat mouth structure.The process equipment of the utility model is installed in rack by several carving knives and is formed, several carving knives are parallel to each other, a kind of carving knife and process equipment of the utility model, due to using level line mouth blade, so that being not likely to produce burr during cutting, so that the Product Precision processed is higher, the service life is longer.

Description

A kind of carving knife and process equipment

Technical field

The utility model relates to machinery equipment field and battery manufacture fields more particularly to a kind of carving knife and processing to set It is standby.

Background technique

With the development of industry, higher and higher for the required precision of Metal Cutting, the quality of cutting tool becomes cutting The important factor in order of metal precision afterwards, but in existing carving knife, in order to enable cutting dynamics is bigger, most of point During cutter, which all uses, has bevelled knife face, but the cutter with inclined-plane knife face and metal have contact, the edge of cutter Burr is easily generated with metal, and when cutting smaller metal, the size of burr can not be differentiated with machine, so that having The metal of burr largely using in production, will affect the efficiency for producing product and service life in this way,

Utility model content

For overcome the deficiencies in the prior art, the utility model provides a kind of carving knife and process equipment, by by two Circular ring shape knife with flat cutter mouth carries out occlusion up and down, is cut.

The technical scheme adopted by the utility model to solve the technical problem is as follows:

A kind of carving knife, including cutter and bottom knife are provided, cutter and bottom knife are arranged in parallel, and cutter is under Blade forms cutting blade containing contact surface and perpendicular to the cut surface of contact surface, contact surface and cut surface, and cutter is cut Face is parallel with the cut surface of bottom knife.

As an improvement of the above scheme, cutter and bottom knife are circular ring shape blade.

A kind of process equipment, including rack, rack include upper tool post and lower slide, further include carving knife, the cutter On upper tool post, bottom knife is located on lower slide, and the width of the cutting gap between cutter and bottom knife is adjustable.

As an improvement of the above technical solution, including multiple carving knives, carving knife are arranged in parallel.

As a further improvement of the above technical scheme, the shape of all cutters is completely the same, the shape of all bottom knife Shape is completely the same

As a further improvement of the above technical scheme, carving knife is removably to be fixedly connected with rack.

The beneficial effects of the utility model are: the edge of a knife is flat since the contact surface of two annular knife blades is vertical with cut surface Angle, so cutting metal by cutting gap when cutting metal, so that tool will not be generated when cutting The problem of bevelled cutter is easy to produce burr, so that the precision of cutting is higher.

Detailed description of the invention

The present invention will be further described with reference to the accompanying drawings and examples:

Fig. 1 is the carving knife stereoscopic schematic diagram of the utility model one embodiment；

Fig. 2 is the left view of Fig. 1；

Fig. 3 is the front view of Fig. 1；

Fig. 4 is that the hair in Fig. 3 at A is schemed greatly；

Fig. 5 is the process equipment stereoscopic schematic diagram of the utility model one embodiment.

Specific embodiment

It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation Clear, complete description, to be completely understood by the purpose of this utility model, scheme and effect.It should be noted that not conflicting In the case where, the features in the embodiments and the embodiments of the present application can be combined with each other.

It should be noted that unless otherwise specified, when a certain feature referred to as " fixation ", " connection " are in another feature, It can directly fix, be connected to another feature, and can also fix, be connected to another feature indirectly.In addition, this The descriptions such as up, down, left, right, before and after used in utility model are only relative to each composition portion of the utility model in attached drawing For the mutual alignment relation divided.

In addition, unless otherwise defined, the technology of all technical and scientific terms used herein and the art The normally understood meaning of personnel is identical.Term used in the description is intended merely to description specific embodiment herein, without It is to limit the utility model.Term " and or " used herein includes appointing for one or more relevant listed items The combination of meaning.

It is the carving knife stereoscopic schematic diagram of the utility model one embodiment referring to figs. 1 to Fig. 4, Fig. 1, Fig. 2 is a left side of Fig. 1 View, Fig. 3 are the front views of Fig. 1, and it includes: carving knife 1, cutter 11, bottom knife in figure that Fig. 4, which is the enlarged drawing that A goes out in Fig. 3, 12, cutting gap 13, the cutter straight angle 111, the bottom knife straight angle 121, cutter contact surface 141, bottom knife contact surface 142, on Blade cut surface 151 and bottom knife cut surface 152.

Cutting tool 1 is there are two circular ring shape blade, respectively cutter 11 and bottom knife 12, cutter 11 and bottom knife 12 In parallel, and the periphery of two blades overlaps, and forms a cutting gap 13, is cut by cutting gap 13 to article It cuts, the circular planes that cutter 11 closes on the side of bottom knife 12 are cutter contact surfaces 141, and bottom knife 12 closes on cutter Circular planes are bottom knife contact surfaces 142, cutter contact surface 141 and cut face contact face 142 and close on, and are existed between the two Cutting gap 13, the outer circumferential curved surface of cutter 11 are cutter cut surface 151, and the outer circumferential curved surface of bottom knife 12 is bottom knife Cut surface 152, cutter contact surface 141 form upper slitter wafer cutting edge portion, lower knife face perpendicular to upper knife face cut surface 151, the two Contact surface 142 is perpendicular to lower knife face cut surface 152, and the two formation cuts wafer cutting edge portion, and the edge of a knife is without oblique angle, and cutter 11 is under The edge of a knife of blade 12 is all flat mouth, and the cutter straight angle 111 is the cutter cut surface 151 and cutter contact surface by cutter 11 141 an angle of 90 degrees formed, bottom knife 12 is vertical 90 degree formed by bottom knife cut surface 152 with bottom knife contact surface 142 Angle, the edge of a knife is without oblique angle, when cutting article and starting, upper slitter wafer cutting edge portion and cuts wafer cutting edge portion collective effect, completes to cut It cuts, the circular planes of left and right two of cutter 11 all can serve as cutter contact surface 141, the annulus of left and right two of bottom knife 12 Face all can serve as bottom knife contact surface 142, and the entire excircle of cutter 11 all can serve as knife face cut surface 151, The entire excircle of bottom knife 12 all can serve as lower knife face cut surface 152.

Fig. 5 is the process equipment front view of the utility model one embodiment, includes: several carving knives 1, upper tool post in figure 2, lower slide 3 and rack 4.

There are several carving knives 1 being parallel to each other in rack 4, the cutter of all carving knives 1 is located on upper tool post 2, owns The shape of cutter is consistent, and the bottom knife of all carving knives 1 is all located on lower slide 3, and the shape of all bottom knife is consistent, Upper tool post 2 and lower slide 3 and rack 4 are dismountable fixed connection structure, and carving knife 1 is removable with 2 frame of upper slitter and lower slide 3 The fixed connection structure unloaded, the cutting gap between each carving knife 1 may be the same or different, and cutting gap can be with By being manually or mechanically adjusted, the internal-and external diameter of the circular ring shape cutter of all carving knives 1 is consistent, all carving knives 1 The internal-and external diameter of circular ring shape bottom knife is consistent.Upper tool post 2 and lower slide 3 work at the same time, to process equipment among start to move, lead to The cutting gap in carving knife 1 is crossed, so that article is cut.

It is illustrating for progress to be implemented to the preferable of the utility model, but the invention is not limited to the reality above Example is applied, those skilled in the art can also make various equivalent variations without departing from the spirit of the present invention Or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.

Claims (6)

1. a kind of carving knife, including cutter and bottom knife, which is characterized in that the cutter and bottom knife are arranged in parallel, institute Cutter and bottom knife are stated containing contact surface and perpendicular to the cut surface of the contact surface, the contact surface and the cut surface Cutting blade is formed, the cut surface of the cutter is parallel with the cut surface of the bottom knife.

2. carving knife according to claim 1, which is characterized in that the cutter and the bottom knife are circular ring shape knife Piece.

3. a kind of process equipment, including rack, the rack includes upper tool post and lower slide, which is characterized in that further includes such as power Benefit require any one of 1 to 2 described in carving knife, the cutter is located on upper tool post, and the bottom knife is located at lower slide On, the width of the cutting gap between the cutter and the bottom knife is adjustable.

4. process equipment according to claim 3, which is characterized in that including multiple carving knives, the carving knife phase Mutually it is arranged in parallel.

5. process equipment according to claim 4, which is characterized in that the shape of all cutters is completely the same, institute There is the shape of the bottom knife completely the same.

6. process equipment according to claim 3, which is characterized in that the carving knife is dismountable solid with the rack Fixed connection.