CN210190058U - Single-chip elevation hair-guiding slotting cutter - Google Patents

Single-chip elevation hair-guiding slotting cutter Download PDF

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Publication number
CN210190058U
CN210190058U CN201821465660.7U CN201821465660U CN210190058U CN 210190058 U CN210190058 U CN 210190058U CN 201821465660 U CN201821465660 U CN 201821465660U CN 210190058 U CN210190058 U CN 210190058U
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CN
China
Prior art keywords
hair
hair guide
edge
elevation
edges
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
CN201821465660.7U
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Chinese (zh)
Inventor
Changjun Dong
董长军
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.)
Dalian Jinhe Precision Tools Co Ltd
Original Assignee
Dalian Jinhe Precision Tools 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 Dalian Jinhe Precision Tools Co Ltd filed Critical Dalian Jinhe Precision Tools Co Ltd
Priority to CN201821465660.7U priority Critical patent/CN210190058U/en
Application granted granted Critical
Publication of CN210190058U publication Critical patent/CN210190058U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The single-chip elevation hair guide slotting cutter is characterized in that cutting edges and hair guide edges are arranged on the circumference of a disc-shaped cutter body, two hair guide edges are arranged between every two cutting edges, each hair guide edge comprises a flat edge, a left hair guide and a right hair guide, the left hair guide and the right hair guide are welded on two sides of the front end of the flat edge, and the elevation angle a of the hair guide edges at the tops of the left hair guide and the right hair guide is 35 degrees. The utility model discloses a monolithic formula angle of elevation hair draws slotting tool increases two hair guide edges at the back at the cutting edge, and the hair guide edge is angle of elevation, controls mutual design, has improved abrasion resistance and sharpness, and the interaction makes cutting effect better about the plain edge, and cutter life is longer.

Description

Single-chip elevation hair-guiding slotting cutter
Technical Field
The utility model relates to the technical field of cutters, especially, relate to a slotting tool.
Background
The slotting tool is used for slotting one or more grooves on materials such as wood, plastic films and the like, and in the traditional slotting tool, the materials are slotted through the flat edge of the tool, burrs are generated on the surface, and the service life of the tool is short.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned problem that current slotting tool exists, the utility model provides a monolithic formula angle of elevation hair draws slotting tool.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the single-chip elevation hair guide slotting cutter is characterized in that cutting edges and hair guide edges are arranged on the circumference of a disc-shaped cutter body, two hair guide edges are arranged between every two cutting edges, each hair guide edge comprises a flat edge, a left hair guide and a right hair guide, and the left hair guide and the right hair guide are welded on two sides of the front end of the flat edge.
The elevation angle a of the top hair guide edges of the left hair guide and the right hair guide is 35 degrees.
The hair guiding edge on the circumference of the tool body is of a left-right interaction structure.
The hair guiding edge is 0.2mm higher than the flat edge.
The utility model discloses a monolithic formula angle of elevation hair draws slotting tool increases two hair guide edges at the back at the cutting edge, and the hair guide edge is angle of elevation, controls mutual design, has improved abrasion resistance and sharpness, and the interaction makes cutting effect better about the plain edge, and cutter life is longer. Depending on the grain characteristics of the wood, it is suitable not only for transverse processing but also for longitudinal processing.
Drawings
Fig. 1 is a front view structural diagram of the single-blade elevation hair-guiding slotting cutter of the present invention.
Fig. 2 is a side view of the single-blade elevation hair-guiding slotting cutter of the present invention.
In the figure: 1. the cutting knife comprises a cutting knife body, 2 parts of hair guiding blades, 3 parts of flat blades, 4 parts of left hair guiding blades, 5 parts of right hair guiding blades and 6 parts of knife bodies.
Detailed Description
The utility model discloses a monolithic formula elevation hair draws slotting tool structure is shown in fig. 1 and fig. 2, is equipped with cutting edge 1 and hair guide sword 2 on the 6 circumferences of disc cutter body, is equipped with two hairs between per two cutting edges 1 and draws sword 2, and hair guide sword 2 includes plain edge 3, left hair guide 4 and right hair guide 5, and left hair guide 4 and right hair guide 5 weld in plain edge 3 front end both sides, and left hair guide 4 and right hair guide 5 top hairs guide the elevation angle an of sword to be 35, and mutual structure about 6 circumferences of cutter body are drawn sword 2 to hair.
The utility model discloses a monolithic formula angle of elevation hair draws slotting tool increases two hair at the cutting edge at the back and draws the sword, and hair draws sword prong and is 0.2mm higher than the flat sword, and the flat sword cutting edge that compares is more stand wear and tear, and the hair draws the sword for angle of elevation, control mutual design, has improved abrasion resistance and sharpness, and the flat sword is controlled alternately and is made cutting effect better, and cutter life is longer. Depending on the grain characteristics of the wood, it is suitable not only for transverse processing but also for longitudinal processing.

Claims (4)

1. Single-chip elevation hair guiding slotting tool is characterized in that: the circular disc-shaped tool body (6) is provided with cutting edges (1) and hair guiding edges (2) on the circumference, two hair guiding edges (2) are arranged between every two cutting edges (1), each hair guiding edge (2) comprises a flat edge (3), a left hair guiding edge (4) and a right hair guiding edge (5), and the left hair guiding edge (4) and the right hair guiding edge (5) are welded on two sides of the front end of the flat edge (3).
2. The single piece elevation hair entry grooving knife of claim 1, wherein: the elevation angle (a) of the top hair guide edges of the left hair guide (4) and the right hair guide (5) is 35 degrees.
3. The single piece elevation hair entry grooving knife of claim 1, wherein: the hair guiding blade (2) on the circumference of the tool body (6) is of a left-right interaction structure.
4. The single piece elevation hair entry grooving knife of claim 1, wherein: the hair guiding edge (2) is 0.2mm higher than the flat edge (3).
CN201821465660.7U 2018-09-07 2018-09-07 Single-chip elevation hair-guiding slotting cutter Expired - Fee Related CN210190058U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821465660.7U CN210190058U (en) 2018-09-07 2018-09-07 Single-chip elevation hair-guiding slotting cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821465660.7U CN210190058U (en) 2018-09-07 2018-09-07 Single-chip elevation hair-guiding slotting cutter

Publications (1)

Publication Number Publication Date
CN210190058U true CN210190058U (en) 2020-03-27

Family

ID=69880135

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821465660.7U Expired - Fee Related CN210190058U (en) 2018-09-07 2018-09-07 Single-chip elevation hair-guiding slotting cutter

Country Status (1)

Country Link
CN (1) CN210190058U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200327

CF01 Termination of patent right due to non-payment of annual fee