CN208019501U - The planing tool cutter of processing stainless steel clod wash rectangular tube outside weld - Google Patents

The planing tool cutter of processing stainless steel clod wash rectangular tube outside weld Download PDF

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Publication number
CN208019501U
CN208019501U CN201820372150.9U CN201820372150U CN208019501U CN 208019501 U CN208019501 U CN 208019501U CN 201820372150 U CN201820372150 U CN 201820372150U CN 208019501 U CN208019501 U CN 208019501U
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China
Prior art keywords
planing tool
arc
face
cutter head
tool cutter
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Active
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CN201820372150.9U
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Chinese (zh)
Inventor
高旺
牛赟
宋颐
李建军
张盛
王金辉
吴健军
周毅
粟吉星
张伟
李秀梅
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SHANXI DINGRONG COLD-FORMED SECTIONS CO LTD
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SHANXI DINGRONG COLD-FORMED SECTIONS CO LTD
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Abstract

The utility model discloses a kind of planing tool cutter of processing stainless steel clod wash rectangular tube outside weld, solve the problems, such as existing planing tool cutter existing knife bar when processing clod wash square tube weld seam be susceptible to jitter phenomenon and planing tool alloy cutter head be easy it is impaired.Planing tool cutter head(7)Cross section be ship shape, planing tool cutter head(7)Top surface be arc-shaped rake face(1), planing tool cutter head(7)Left side be the rectangle flank being tilted to the left(3), in rectangle flank(3)With arc-shaped rake face(1)Transition position be provided with and planing tool head base surface(4)Vertical transition fillet surface(2);Planing tool knife bar(6)For cuboid, in planing tool knife bar(6)Lower face(10)The infall of left side is provided with right angle and sets knife platform(9), dust lead arc groove face is provided on the left of the top end face that knife platform is set at right angle(8);Knife platform is set at right angle(9)On be welded with planing tool cutter head(7).It ensure that the cutting quality of processing weld seam.

Description

The planing tool cutter of processing stainless steel clod wash rectangular tube outside weld
Technical field
It is the utility model is related to a kind of planing tool cutter of processing cold-rolled forming section welded tube outside weld, more particularly to a kind of for cold The planing tool cutter that curved steel TSZ410 stainless steel rectangular pipe outside welds are processed.
Background technology
TSZ410 stainless steel clod wash rectangular tubes are the rectangular tubes by the clod wash of monoblock stainless steel plate at rectangular-ambulatory-plane, are connect in docking Pipe is welded by ratio-frequency welding at mouthful, section is rectangular-ambulatory-plane, and this pipe intensity is higher, after clod wash high-frequency welding, need by High frequency weld seam carries out machining.Due to weld strength height, the shape and structure of existing planing tool cutter cannot be guaranteed that outer burr goes out Pin, knife bar is susceptible to jitter phenomenon in process, causes the processing of welded tube welding seam surface wave occur, after processing outside weld seam Surface spikes are difficult to the problem of removing totally, quality criteria requirements are not achieved, while the alloy cutter head of planing tool in process It is easy to be damaged.
Invention content
The utility model provides a kind of planing tool cutter of processing stainless steel clod wash rectangular tube outside weld, solves existing Planing tool cutter existing knife bar when processing clod wash square tube weld seam is susceptible to jitter phenomenon and the alloy cutter head of planing tool is easy quilt The technical issues of damage.
The utility model is to solve the above technical problem by the following technical programs:
A kind of planing tool cutter of processing stainless steel clod wash rectangular tube outside weld, including planing tool knife bar and planing tool cutter head, planing tool The longitudinal section of cutter head is rectangle, and the cross section of planing tool cutter head is ship shape, and the top surface of planing tool cutter head is arc-shaped rake face, planing tool knife The left side of head is the rectangle flank being tilted to the left, and is provided in rectangle flank and the transition position of arc-shaped rake face The transition fillet surface vertical with planing tool head base surface, transition fillet surface are rectangle;Planing tool knife bar is cuboid, in planing tool knife The lower face of bar and the infall of left side are provided with right angle and set knife platform, and dust lead is provided on the left of the top end face that knife platform is set at right angle Arc groove face;It is set at right angle and is welded with planing tool cutter head on knife platform.
The arc radius of arc-shaped rake face is 43.7 millimeters, and the circular arc arc length of arc-shaped rake face is 21.31 millimeters, mistake The angle crossed between fillet surface and the tangent line of arc-shaped rake face is 71.2 degree, between transition fillet surface and rectangle flank Angle is 162 degree, and the width of transition fillet surface is 0.5 millimeter;The arc radius of dust lead arc groove face is 20 millimeters, dust lead arc A length of 35 millimeters of the circular arc of groove face, the angle between the lower face and planing tool head base surface of planing tool knife bar is 72 degree, planing tool knife bar Lower face and rectangle flank be in the same plane.
Alloy cutter head is directly welded at right angle and set on knife platform by the utility model, and the fitting of cutter head knife bar is close, both ensure that The good machinability of planing tool can ensure that outer burr goes out the continuity of bits, increases stability when use, ensure that weld seam matter again Amount, extends planing tool cutting-tool's used life, ensure that the cutting quality of processing weld seam.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram of the planing tool cutter head 7 of the utility model;
Fig. 3 is the structural schematic diagram of the planing tool knife bar 6 of the utility model.
Specific implementation mode
The utility model is described in detail below in conjunction with the accompanying drawings:
A kind of planing tool cutter of processing stainless steel clod wash rectangular tube outside weld, including planing tool knife bar 6 and planing tool cutter head 7, plane The longitudinal section of knife cutter head 7 is rectangle, and the cross section of planing tool cutter head 7 is ship shape, and the top surface of planing tool cutter head 7 is arc-shaped rake face 1, The left side of planing tool cutter head 7 is the rectangle flank 3 being tilted to the left, in the mistake of rectangle flank 3 and arc-shaped rake face 1 The place of crossing is provided with the transition fillet surface 2 vertical with planing tool head base surface 4, and transition fillet surface 2 is rectangle;Planing tool knife bar 6 is length Cube shape, the infall in the lower face of planing tool knife bar 6 10 and left side are provided with right angle and set knife platform 9, and knife platform 9 is set at right angle It is provided with dust lead arc groove face 8 on the left of top end face;It is set at right angle and is welded with planing tool cutter head 7 on knife platform 9.
The arc radius of arc-shaped rake face 1 is 43.7 millimeters, and the circular arc arc length of arc-shaped rake face 1 is 21.31 millimeters, Angle between transition fillet surface 2 and the tangent line of arc-shaped rake face 1 is 71.2 degree, transition fillet surface 2 and rectangle flank 3 Between angle be 162 degree, the width of transition fillet surface 2 is 0.5 millimeter;The arc radius of dust lead arc groove face 8 is 20 millimeters, A length of 35 millimeters of the circular arc of dust lead arc groove face 8, the angle between the lower face 10 and planing tool head base surface 4 of planing tool knife bar 6 are 72 degree, lower face 10 and the rectangle flank 3 of planing tool knife bar 6 are the knife bar mating surfaces 5 of planing tool cutter head in the same plane Angle between planing tool head base surface 4 is 90 degree.The planing tool cutter head of the utility model is to use YW-2 hard alloy blanks, is led to Cross what grinding machine was process;It is more smooth that the setting of arc-shaped rake face 1 and transition fillet surface 2 makes the burr machined away go out pin, Process is set more to stablize.

Claims (2)

1. a kind of planing tool cutter of processing stainless steel clod wash rectangular tube outside weld, including planing tool knife bar(6)With planing tool cutter head(7), It is characterized in that, planing tool cutter head(7)Longitudinal section be rectangle, planing tool cutter head(7)Cross section be ship shape, planing tool cutter head(7)'s Top surface is arc-shaped rake face(1), planing tool cutter head(7)Left side be the rectangle flank being tilted to the left(3), in rectangle Flank(3)With arc-shaped rake face(1)Transition position be provided with and planing tool head base surface(4)Vertical transition fillet surface(2), Transition fillet surface(2)For rectangle;Planing tool knife bar(6)For cuboid, in planing tool knife bar(6)Lower face(10)With left side Infall be provided with right angle and set knife platform(9), knife platform is set at right angle(9)Top end face on the left of be provided with dust lead arc groove face(8); Knife platform is set at right angle(9)On be welded with planing tool cutter head(7).
2. a kind of planing tool cutter of processing stainless steel clod wash rectangular tube outside weld according to claim 1, which is characterized in that Arc-shaped rake face(1)Arc radius be 43.7 millimeters, arc-shaped rake face(1)Circular arc arc length be 21.31 millimeters, transition Fillet surface(2)With arc-shaped rake face(1)Tangent line between angle be 71.2 degree, transition fillet surface(2)With knife after rectangle Face(3)Between angle be 162 degree, transition fillet surface(2)Width be 0.5 millimeter;Dust lead arc groove face(8)Arc radius It is 20 millimeters, dust lead arc groove face(8)A length of 35 millimeters of circular arc, planing tool knife bar(6)Lower face(10)With planing tool cutter head bottom Face(4)Between angle be 72 degree, planing tool knife bar(6)Lower face(10)With rectangle flank(3)It is in the same plane 's.
CN201820372150.9U 2018-03-19 2018-03-19 The planing tool cutter of processing stainless steel clod wash rectangular tube outside weld Active CN208019501U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820372150.9U CN208019501U (en) 2018-03-19 2018-03-19 The planing tool cutter of processing stainless steel clod wash rectangular tube outside weld

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820372150.9U CN208019501U (en) 2018-03-19 2018-03-19 The planing tool cutter of processing stainless steel clod wash rectangular tube outside weld

Publications (1)

Publication Number Publication Date
CN208019501U true CN208019501U (en) 2018-10-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820372150.9U Active CN208019501U (en) 2018-03-19 2018-03-19 The planing tool cutter of processing stainless steel clod wash rectangular tube outside weld

Country Status (1)

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CN (1) CN208019501U (en)

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