CN202224725U - Integral fixed-length cutting device for spiral cutting tool blades - Google Patents

Integral fixed-length cutting device for spiral cutting tool blades Download PDF

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Publication number
CN202224725U
CN202224725U CN 201120384535 CN201120384535U CN202224725U CN 202224725 U CN202224725 U CN 202224725U CN 201120384535 CN201120384535 CN 201120384535 CN 201120384535 U CN201120384535 U CN 201120384535U CN 202224725 U CN202224725 U CN 202224725U
Authority
CN
China
Prior art keywords
spiral
groove
cutting
grooves
cutlery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201120384535
Other languages
Chinese (zh)
Inventor
侯国庆
陈勇
樊华
侯霄寒
陈栋华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHENGDU HANGWEI PRECISION CUTTING Co Ltd
Original Assignee
CHENGDU HANGWEI PRECISION CUTTING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHENGDU HANGWEI PRECISION CUTTING Co Ltd filed Critical CHENGDU HANGWEI PRECISION CUTTING Co Ltd
Priority to CN 201120384535 priority Critical patent/CN202224725U/en
Application granted granted Critical
Publication of CN202224725U publication Critical patent/CN202224725U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an integral fixed-length cutting device for spiral cutting tool blades, which comprises an integrally cylindrical base. A cylindrical surface of the base is recessed inwards to form a plurality of grooves, the grooves are mutually parallel on the cylindrical surface of the base, and one end of each groove is communicated with a circular end face of the base. The distance between any two adjacent grooves on the cylindrical surface is kept uniform, one end of each groove is open on the circular end face of the base, the other end of each groove ends on the cylindrical surface of the base, and the depths of the grooves are uniform. After the spiral cutting tool blades are fixed by a clamping device, the base is fixed onto a cutting machine tool, a cutting machine cuts down the spiral cutting tool blades along the circular end face with openings of the grooves after positions are adjusted, and the spiral cutting tool blades are cut into tool strips of the same length once, so that cutting efficiency is improved. The shapes of the grooves are matched with those of the spiral cutting tool blades, fitting installation of the spiral cutting tool blades is ensured, cutting quality is guaranteed, and the integral fixed-length cutting device is simple in structure, convenient and practical.

Description

The whole fixed-length cutting device of spiral cutlery blade
Technical field
The utility model relates to the cutter sweep of cutlery blade in the cutlery manufacturing procedure, specifically is meant the whole fixed-length cutting device of spiral cutlery blade.
Background technology
Cutlery is the instrument that is used for carrying out cut, mainly refers to lathe tool, reamer; Planing tool, drill bits etc. mainly contain two types from the material differentiation: carbide alloy, quenching steel; Common cutlery all is that carbide alloy is whole as cutlery; Advantage is to use the time long, and shortcoming is that cost is too high, and carbide alloy can not utilize fully; Also having a kind of is by the essential part of quenching steel as cutlery, and by the blade of carbide alloy as cutlery, advantage is that cost is low, and shortcoming is to use the life-span short, and anti-wear performance is poor, and processing technology is complicated, and success rate is lower.The manufacturing process of cutlery mainly contains: select materials, blanking, preliminary working, fine finishining, finished product cleaning, detection, packing etc.Wherein preliminary working and fine finishining comprise car, mill, technology such as boring, brill, mill.Milling machine is mainly processed the lathe on various surfaces on workpiece with milling cutter.Usually milling cutter rotatablely moves and is main motion, and moving of workpiece and milling cutter is feed motion, and it can processing plane, groove, also can process various curved surfaces, gear etc.Milling machine is the lathe that workpiece is carried out Milling Process with milling cutter.Outside milling machine decapacitation milling plane, groove, the gear teeth, screw thread and the splined shaft, can also process the profile of more complicated, efficient is high than planer, is used widely in machine-building and repairing department.Because handle class rotation cutlery normally adopts spiral cutting edge, in order to reduce cost, after processing spiral fluting; Process spiral sword bar separately; The sword bar is welded on the fluting of cutlery, so can reduces the use of cardboard alloy, reduce production costs.But because the sword bar is spiral integral body, need be after moulding according to certain length cutting, because spiral sword bar is difficult for stacking, cutting can only be carried out separately, can only produce a sword bar after promptly each fixed length cutting, working (machining) efficiency is low.
The utility model content
The purpose of the utility model is to provide a kind of whole fixed-length cutting device of spiral cutlery blade, can once cut the spiral cutlery blade that forms a plurality of same length, improves the cutting efficiency of spiral cutlery blade.And make the length of spiral cutlery blade consistent, improve uniformity.
The purpose of the utility model realizes through following technical proposals:
The whole fixed-length cutting device of spiral cutlery blade comprises whole cylindrical matrix, and the face of cylinder of said matrix caves inward and forms a plurality of grooves, and said groove is parallel to each other on the face of cylinder of matrix, and an end of groove is communicated with the circular end surface of matrix.Because spiral cutlery blade shape in the shape of a spiral on its axis adopts columned matrix, the face of cylinder that matrix has two circular end surface and connects two circular end surface; The face of cylinder is provided with a plurality of grooves, and the distance on the face of cylinder between any adjacent two grooves is consistent, and an end of groove is at a circular end surface opening of matrix; The other end terminates on the face of cylinder of matrix, and the degree of depth of groove is unified consistent, so; Spiral cutlery blade is placed in the groove; A plurality of spiral cutlery blades are parallel to each other, and the cutlery blade to be positioned at the length of groove identical, utilize clamping device with spiral cutlery blade fixing after; Matrix is fixed on the cutting off machine; Cutting machine is the tool section of same length with a plurality of spiral cutlery blade cuts once along the circular end surface incision at slot opening place behind the adjustment position, has improved cutting efficiency.
Described groove cross section is a rectangle, and the axis that groove distortion back forms with matrix is the helical form strip groove of axis, and the blade of said groove and spiral cutlery is complementary.As the further improvement of the utility model, because the most of cross section of the tool section of spiral cutlery is a rectangle, therefore, groove is set to the form that is complementary with spiral cutlery insert shape, guarantees that the applying of spiral cutlery blade is installed, and guarantees cut quality.
The shrink groove is evenly distributed on the face of cylinder of matrix, and the length of groove is identical.
The utility model compared with prior art has following advantage and beneficial effect:
The whole fixed-length cutting device of 1 the utility model spiral cutlery blade, the face of cylinder is provided with a plurality of grooves, and the distance on the face of cylinder between any adjacent two grooves is consistent; One end of groove is at a circular end surface opening of matrix, and the other end terminates on the face of cylinder of matrix, and the degree of depth of groove is unified consistent; So, spiral cutlery blade is placed in the groove, a plurality of spiral cutlery blades are parallel to each other; And the length that the cutlery blade is positioned at groove is identical; After utilizing clamping device that spiral cutlery blade is fixed, matrix is fixed on the cutting off machine, and cutting machine is along the circular end surface incision at slot opening place behind the adjustment position; Be the tool section of same length once, improved cutting efficiency a plurality of spiral cutlery blade cuts;
The whole fixed-length cutting device of 2 the utility model spiral cutlery blades, groove are set to the form that is complementary with spiral cutlery insert shape, guarantee that the applying of spiral cutlery blade is installed, and guarantee cut quality;
The whole fixed-length cutting device of 3 the utility model spiral cutlery blades, simple in structure, convenient and practical.
Description of drawings
Fig. 1 is the utility model structural representation.
Mark and corresponding parts title in the accompanying drawing:
The 1-matrix, the 2-groove.
The specific embodiment
Below in conjunction with embodiment the utility model is done further to specify, but the embodiment of the utility model is not limited thereto.
Embodiment
As shown in Figure 1, the whole fixed-length cutting device of the utility model spiral cutlery blade comprises whole cylindrical matrix 1; The face of cylinder of matrix 1 caves inward and forms a plurality of grooves 2; Groove 2 is parallel to each other on the face of cylinder of matrix 1, and an end of groove 2 is communicated with the circular end surface of matrix 1, and the distance on the face of cylinder between any adjacent two grooves 2 is consistent; One end of groove 2 is at a circular end surface opening of matrix 1; The other end terminates on the face of cylinder of matrix 1, and the degree of depth of groove 2 is unified consistent, and the cross section of groove 2 is a rectangle.
As stated, just can realize the utility model well.

Claims (3)

1. the whole fixed-length cutting device of spiral cutlery blade; It is characterized in that: comprise whole cylindrical matrix (1); The face of cylinder of said matrix (1) caves inward and forms a plurality of grooves (2); Said groove (2) is parallel to each other on the face of cylinder of matrix (1), and an end of groove (2) is communicated with the circular end surface of matrix (1).
2. the whole fixed-length cutting device of spiral cutlery blade according to claim 1; It is characterized in that: described groove (2) cross section is a rectangle; The axis that groove (2) distortion back forms with matrix (1) is the helical form strip groove (2) of axis, and said groove (2) is complementary with the blade of spiral cutlery.
3. the whole fixed-length cutting device of spiral cutlery blade according to claim 1 and 2 is characterized in that: shrink groove (2) is evenly distributed on the face of cylinder of matrix (1), and the length of groove (2) is identical.
CN 201120384535 2011-10-11 2011-10-11 Integral fixed-length cutting device for spiral cutting tool blades Expired - Fee Related CN202224725U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120384535 CN202224725U (en) 2011-10-11 2011-10-11 Integral fixed-length cutting device for spiral cutting tool blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120384535 CN202224725U (en) 2011-10-11 2011-10-11 Integral fixed-length cutting device for spiral cutting tool blades

Publications (1)

Publication Number Publication Date
CN202224725U true CN202224725U (en) 2012-05-23

Family

ID=46075332

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120384535 Expired - Fee Related CN202224725U (en) 2011-10-11 2011-10-11 Integral fixed-length cutting device for spiral cutting tool blades

Country Status (1)

Country Link
CN (1) CN202224725U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105121079A (en) * 2013-03-29 2015-12-02 株式会社中田制作所 Helical blade cutter
WO2018068669A1 (en) * 2016-10-10 2018-04-19 上海精韧激光科技有限公司 Superhard material cutting component and manufacturing method therefor and use thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105121079A (en) * 2013-03-29 2015-12-02 株式会社中田制作所 Helical blade cutter
WO2018068669A1 (en) * 2016-10-10 2018-04-19 上海精韧激光科技有限公司 Superhard material cutting component and manufacturing method therefor and use thereof

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120523

Termination date: 20121011