CN206043627U - Side piece severing cutter - Google Patents
Side piece severing cutter Download PDFInfo
- Publication number
- CN206043627U CN206043627U CN201620964471.9U CN201620964471U CN206043627U CN 206043627 U CN206043627 U CN 206043627U CN 201620964471 U CN201620964471 U CN 201620964471U CN 206043627 U CN206043627 U CN 206043627U
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- cutter
- cutter hub
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Abstract
This utility model is a kind of side piece severing cutter, and it includes the hollow cutter hub of tubular, and the lower end of the cutter hub is blade；The hollow intracavity of the cutter hub, is provided with the rib that two ends are fixed on the inwall of cutter hub；This utility model is structurally simple, economical durable, due to being provided with rib in cutter hub inwall, strengthens the stability of cutter, cutter more it is firm it is solid, be not susceptible to deformation.This utility model is suitably mounted to help to cut out on the machine of gantry under piece, is further used for lower fabric dividing material.
Description
Technical field
This utility model belongs to shoemaking field of tool, is related to a kind of cut-parts instrument, specifically a kind of side piece cutting cutter
Tool.
Background technology
During shoes department part is fabricated to by cloth, skin material cutting, need according to the size of shoes department part, shape and shoes department part
Technical requirements make cutting die key tool.Cutting die key has different different with the number of plies of severing material according to the pressure of machine and is divided into height
Cutter and low cutter, high cutter are adapted to the big gantry machine of pressure and are used for that severing shape is big, multilamellar cloth, and low cutter is adapted to
Severing monolithic, the less skin material of shape.
Because of the main severing multilamellar cloth of gantry machine, due to Area comparison greatly, the cutter for using also is face to the cloth of lower sanction
The product high cutter longer than larger, long side, the pressure that cutter receives gantry machine downward during severing because on are lower by laminates
The resistance of material, due to area greatly, long side is longer, is easily deformed, and cutter once deforms, the shoes department part determined for the cutter of centre
（Cloth shape）It is just inaccurate, have a strong impact on end product quality.
Utility model content
Above-mentioned in order to solve the problems, such as, this utility model provides a kind of side piece severing cutter, by setting in cutter hub inwall
Put rib, to strengthen the stability of cutter, make cutter more it is firm it is solid, be not susceptible to deformation.
For achieving the above object, the technical scheme adopted by this utility model is as follows：
A kind of side piece severing cutter, it includes the hollow cutter hub of tubular, and the lower end of the cutter hub is blade；The cutter hub
Hollow intracavity, is provided with the rib that two ends are fixed on the inwall of cutter hub.
Used as restriction of the present utility model, the rib is cross rib, and cross rib is located at perpendicular to the flat of the axial direction of cutter hub
In face, and positioned at the position apart from 1/3 height of blade end of cutter hub；
The radial section of the rib is circle.
Further limit as of the present utility model, the cross rib there are at least two, the radial direction of adjacent transverse intercostal is cut
Area.
This utility model also has a kind of restriction, and the wall thickness of the main part of tubular cutter hub is 2.5-3mm, more than described
The wall thickness of the knife edge part of cutter hub.
The side piece severing cutter that this utility model is provided, due to being provided with rib in the hollow intracavity of cutter hub, strengthens cutter
Stability, make cutter more it is firm it is solid, be not susceptible to deformation, reduce the lower scrappage for cutting out material, the cutter structure is simple,
Economy and durability.
This utility model is suitably mounted to help gantry machine is cut out under piece（Such as the machine of model xllp2-4602066）
On, it is further used for lower fabric dividing material.
Description of the drawings
Front views of the Fig. 1 for this utility model embodiment 1；
Top views of the Fig. 2 for Fig. 1；
In figure：1- cutter hubs, 2- cross ribs, 3- blades.
Specific embodiment
A kind of side piece severing cutter of embodiment
The present embodiment is a kind of side piece severing cutter, as shown in Fig. 2 it includes hollow rectangular drum like cutter hub 1, lower end is opened
Mouthful.The shape of cutter hub 1 can cutting cloth according to actual needs shape confirming, can such as be cylindrical shape, oval cylinder, also
It can be the tubular of the geometry that arbitrary section is irregular closing.
It is the arcuate structure for making width diminish in the middle part of the long side of rectangle, it is of course also possible to be transformed to other shapes of knife
Body structure, wall thickness are 2.5-3mm, and material is for Simple steel structure or forges steel construction.
1 lower end of cutter hub is thinning 3 position of blade of wall thickness.
In order to strengthen the strength and stability of cutter hub 1, cutter hub 1 is welded with along the length direction interval of rectangle and is connected to cutter hub
Cylindrical cross rib 2 on 1 two long sides, the distance between adjacent transverse rib 2 can be according to long edge lengths of cutter hub 1 and concrete
Shape is set.
In order to effectively strengthen the stability of cutter hub 1, the cross rib 2 in the present embodiment is located at from bottom to top 1/3 high of cutter hub 1
At degree, the sectional area of adjacent transverse rib 2, i.e.,：The relatively crude fineness of three cross ribs 2 in Fig. 2 is followed successively by from left to right
Thickness is thick or thin thickness.For the ease of drawing materials, expense is saved, cross rib can take from waste steel bar.
The concrete operating principle of the present embodiment is：The side piece severing cutter provided by the present embodiment is installed under side piece and cuts out
On the machine of gantry, it would be desirable to which the multilamellar cloth of cutting is placed in the underface of the present embodiment, behind alignment position, machines, is setting
Piece severing cutter severing cloth is helped under fixed pressure, as cutter hub 1 is provided with cross rib 2, helps the stability of piece severing cutter to increase
By force, cutter is not deformed upon, and cutting is more accurate.
Above-described embodiment, is only preferred embodiment of the present utility model, is not its that made to this utility model
The restriction of its form, any those skilled in the art are changed or are changed as enlightenment possibly also with above-mentioned technology contents
Equivalent embodiments of the type for equivalent variations.In every case it is the technical spirit without departing from this utility model claim, implements to more than
Simple modification, equivalent variations and remodeling done by example, still falls within this utility model protective scope of the claims.
Claims (5)
- It is 1. a kind of to help piece severing cutter, it is characterised in that：It includes the hollow cutter hub of tubular（1）, the cutter hub（1）Lower end be Blade（3）；The cutter hub（1）Hollow intracavity, be provided with two ends and be fixed on cutter hub（1）Inwall on rib.
- It is 2. according to claim 1 to help piece severing cutter, it is characterised in that：The rib is cross rib（2）, cross rib （2）Located at perpendicular to cutter hub（1）Axial direction plane in, and be located at cutter hub（1）Apart from blade（3）Hold the position of 1/3 height.
- It is 3. according to claim 2 to help piece severing cutter, it is characterised in that：The cross rib（2）There are at least two, it is adjacent Cross rib（2）Between radial section product.
- It is 4. according to claim 1 to help piece severing cutter, it is characterised in that：The radial section of the rib is circle.
- 5. the side piece severing cutter according to any one in claim 1-4, it is characterised in that：Tubular cutter hub（1）Master The wall thickness of body portion is 2.5-3mm, more than the cutter hub（1）Blade（3）Partial wall thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620964471.9U CN206043627U (en) | 2016-08-29 | 2016-08-29 | Side piece severing cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620964471.9U CN206043627U (en) | 2016-08-29 | 2016-08-29 | Side piece severing cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206043627U true CN206043627U (en) | 2017-03-29 |
Family
ID=58382530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620964471.9U Active CN206043627U (en) | 2016-08-29 | 2016-08-29 | Side piece severing cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206043627U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503105A (en) * | 2017-09-29 | 2017-12-22 | 李俊强 | A kind of efficient disposable cutting means of multilayer cloth |
-
2016
- 2016-08-29 CN CN201620964471.9U patent/CN206043627U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503105A (en) * | 2017-09-29 | 2017-12-22 | 李俊强 | A kind of efficient disposable cutting means of multilayer cloth |
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