CN108015304B - Pure aluminum target large-surface cutting tool, manufacturing method thereof and cutter head with same - Google Patents
Pure aluminum target large-surface cutting tool, manufacturing method thereof and cutter head with same Download PDFInfo
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- CN108015304B CN108015304B CN201810042402.6A CN201810042402A CN108015304B CN 108015304 B CN108015304 B CN 108015304B CN 201810042402 A CN201810042402 A CN 201810042402A CN 108015304 B CN108015304 B CN 108015304B
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 31
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 238000005520 cutting process Methods 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000000227 grinding Methods 0.000 claims abstract description 37
- 238000000034 method Methods 0.000 claims abstract description 17
- 238000012545 processing Methods 0.000 claims abstract description 15
- 238000003754 machining Methods 0.000 claims abstract description 7
- 238000005498 polishing Methods 0.000 claims description 6
- 229910003460 diamond Inorganic materials 0.000 claims description 4
- 239000010432 diamond Substances 0.000 claims description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000003698 laser cutting Methods 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 238000005476 soldering Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 239000000956 alloy Substances 0.000 abstract description 4
- 229910045601 alloy Inorganic materials 0.000 abstract description 4
- 238000012797 qualification Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 13
- 238000003801 milling Methods 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000013077 target material Substances 0.000 description 2
- 241000227425 Pieris rapae crucivora Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012776 electronic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/04—Tool holders for a single cutting tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a pure aluminum target large-surface cutting tool, a manufacturing method thereof and a cutter head with the same. The cutter is manufactured by the following steps: the method comprises the steps of (1) tool installation, (2) tool bit appearance machining, (3) tool front angle grinding, (4) tool front angle grinding, three grinding steps including rough grinding, semi-fine grinding and fine grinding, and (5) tool handle two clamping side face machining. The cutter head comprises a chuck seat, wherein the tail end of the chuck seat is fixedly connected with the cutter head seat, two clamping holes are formed in the cutter head seat, a cutter is arranged in one clamping hole, and a balancing weight is arranged in the other clamping hole. The invention has simple structure, reduces the processing cost, needs to continuously replace some expensive alloy blades once large-surface processing is unqualified, even sometimes selects some imported equipment from new but finally does not process the satisfactory product, and causes great waste due to the loss and cost of personnel working hours and equipment; the qualification rate of the product and the surface quality of the product are improved.
Description
Technical Field
The invention relates to the technical field of metal cutting, in particular to a pure aluminum target large-surface cutting tool, a manufacturing method thereof and a cutter head with the tool.
Background
In rare metal cutting processing technology, it is very critical to select a proper processing mode according to the material of the processed metal blank. For example, rare metal pure aluminum milling is a material with purity of 99.999% and certain viscosity, pure aluminum target processing in the target processing industry is a seemingly simple but very difficult, especially large-surface processing once actually performed, and as the large-surface of the target is a part directly used as an electronic material product, the requirement on the large-surface and the strictness thereof are firstly that other materials (such as grinding wheel particles, blade residues, flocking plate particles and the like) which are not target raw materials cannot be arranged on the large-surface of the target before the large-surface is used on an upper machine, and the roughness requirement on the large-surface is very high and the tool grain and polishing direction of each direction are consistent. For some materials with hard materials and brittle points, the requirements of customers can be met finally through manual grinding, but for materials with soft materials and certain viscosity, it is very difficult to completely meet the requirements, for example, pure aluminum targets, and due to the special properties of the materials, the best method for ensuring that the surfaces are not stuck with any foreign matters is as follows: the milling one-step forming is carried out without excessive surface grinding by using other polishing materials, and practice proves that the difficulty of one-step forming of a large surface is high, and the one-step forming is that three kinds of surfaces are consistent after the large surface is milled: the lines are consistent (the cutting direction of the lines is consistent, no tool return lines and any point are disordered), the gloss is consistent (the gloss of the surface is seen at a glance, no color difference exists), the roughness is consistent (the line depth is consistent, the large surface cannot have any oxidation points and foreign matters), the common white steel knife and the expensive alloy blade are tried, and the qualified finished product is hardly produced in batches. One large surface of the aluminum target needs to be repeatedly cut and machined through different cutter profile materials, but the requirement on drawing precision cannot be met until all machining of the allowance is finished, and the rejection rate of mass production is very high.
In addition, in the traditional aluminum target large-surface finish milling process, the unqualified places mainly have the following 3 points:
(1) The cutter lines (the cutter lines are opposite to the cutter lines of normal processing and mainly caused by adhering aluminum scraps and large-surface scraping on the cutter), the cutter lines are densely distributed (caused by chip removal in the cutter head cutting process), and the cutter lines are deep (caused by shaking of the cutter in the processing process);
(2) The phenomenon of accumulated hems and stuck tool marks on the surface of the target material is easily caused by the characteristics of softer and certain viscosity of the pure aluminum target material and the phenomenon of severe extrusion cutting caused by insufficient sharpness or untimely cooling of the cutter in the processing process;
(3) Roughness (the expansibility of the tool mark is larger after the pure aluminum target is softer and is subjected to the action of the rapid cutting extrusion force of the tool in the process of machining and cutting, so that the finish milling roughness of the final large-surface milling is greatly related to the angle of the tool cutting, and the depth of the tool mark is determined by the gradient of the angle).
Disclosure of Invention
The invention aims to solve the technical problems that: overcomes the defects in the prior art and provides a pure aluminum target large-surface cutting tool, a manufacturing method thereof and a cutter head with the tool.
The technical scheme adopted for solving the technical problems is as follows: the large-surface cutting tool with the pure aluminum target is provided with a tool handle, wherein the tool handle is integrally formed with a tool apron, the upper end of the left side of the tool apron is provided with a mounting groove, and a tool bit is arranged in the mounting groove; the cutter head is a circular arc cutter head, the edge surface of the cutter head comprises a first plane and a second plane which are connected, the upper surface of the cutter seat is an obliquely arranged upper cutter seat plane, the included angle gamma between the upper cutter seat plane and the horizontal plane is 14-16 degrees, the included angle delta between the first plane and the extension line of the upper cutter seat plane is 6.5-8.5 degrees, the second plane is a cutter tip chamfering plane, and the included angle epsilon between the second plane and the horizontal plane is 0.5-1.5 degrees; the left side surfaces of the tool apron and the tool bit are positioned on the same plane, and an included angle beta between the left side surface and the vertical surface is 7-9 degrees. The width of the second plane does not exceed 0.5mm.
Further, two clamping side faces for clamping other parts of the knife handle are arranged on the knife handle, and the included angles between the two clamping side faces and the horizontal plane are 75-80 degrees.
Further, an included angle gamma between the upper plane of the tool apron and the horizontal plane is 15 degrees, an included angle delta between the first plane and an extension line of the upper plane of the tool apron is 7.5 degrees, and an included angle epsilon between the second plane and the horizontal plane is 1 degree; the left side surfaces of the tool apron and the tool bit are positioned on the same plane, and an included angle beta between the left side surface and the vertical surface is 8 degrees; the included angles between the side surfaces of the two clamping clips on the knife handle and the horizontal plane are 78 degrees.
A manufacturing method of a large-surface cutting tool of a pure aluminum target comprises the following steps:
(1) The cutter is installed, the cutter holder 1 is integrally formed with a cutter holder, the top end of the cutter holder is provided with an installation groove, the cutter head and the cutter holder are installed into a whole in the installation groove through a low-temperature silver soldering method, and then the cutter is placed into an insulation box to be insulated for 9-10 hours;
(2) The appearance of the cutter head is processed, diamond of the cutter head is cut into an appearance of R3.1mm by a laser cutting machine, and the cutter head surface roughness is ensured to be below 0.4 microns, and cutter lines are stable and cannot be different in depth;
(3) The front angle of the cutter is polished, the left side surfaces of the cutter holder and the cutter head are positioned on the same horizontal plane, and the included angle beta between the left side surface and the vertical surface is 7-9 degrees, so that the sharpness of the cutter can be improved, and particularly, the cutter is particularly used for machining a large surface of a pure aluminum target, and therefore, the generation of a plurality of cutter marks and accumulated scraps can be avoided;
(4) The front angle of the cutter is subjected to three grinding steps of rough grinding, semi-finish grinding and finish grinding, and the method specifically comprises the following steps:
a. the upper surfaces of the tool bit and the tool apron are required to be integrally polished, so that the upper surfaces of the tool bit and the tool apron are positioned on the same plane, the upper surfaces of the tool bit and the tool apron are polished to form an included angle of 14-16 degrees with the horizontal plane, and the upper surfaces of the tool bit and the tool apron are integrally polished to form an upper plane of the tool apron, so that an included angle gamma between the upper plane of the tool apron and the horizontal plane is 14-16 degrees, and aluminum scraps behind the tool bit can be conveniently discharged;
b. semi-finish grinding, namely grinding the upper surface of the cutter head to form a first plane, so that an included angle delta between the first plane on the cutter head and an extension line of the plane on the cutter seat is 6.5-8.5 degrees, and the cutting surface of the cutter can be ground;
c. fine grinding, namely chamfering and polishing the tool nose of the tool bit to form a second plane, wherein the included angle epsilon between the second plane (32) and the horizontal plane is 0.5-1.5 degrees, so that the cutting edge of the tool can be polished;
(5) The two clamping side surfaces of the cutter handle are machined, the clamping side surfaces of the cutter handle are ground into isosceles trapezoid surfaces, and the included angles between the two clamping side surfaces and the horizontal plane are 75-80 degrees, so that aluminum scraps can be discharged outside the radius of the cutter head, and the phenomenon that the large surfaces are scratched by the follow-up cutter of the aluminum scraps, namely so-called cutter return lines and cutter misplacement lines, caused by the fact that the aluminum scraps are discharged to the center direction of the cutter head can be avoided.
Further, an included angle gamma between the upper plane of the tool apron and the horizontal plane is 15 degrees, an included angle delta between the first plane and an extension line of the upper plane of the tool apron is 7.5 degrees, and an included angle epsilon between the second plane and the horizontal plane is 1 degree; the left side surfaces of the tool apron and the tool bit are positioned on the same plane, and an included angle beta between the left side surface and the vertical surface is 8 degrees; the included angles between the side surfaces of the two clamping clips on the knife handle and the horizontal plane are 78 degrees.
A cutter head with a large-surface cutting tool with a pure aluminum target is provided with a chuck seat for mounting the cutter head on a chuck of a milling machine, the tail end of the chuck seat is fixedly connected with the cutter head seat, two clamping holes symmetrical with the central shaft of the cutter head seat are formed in the cutter head seat, the cutter is mounted in one clamping hole through a fastening bolt, and a balancing weight is mounted in the other clamping hole through the fastening bolt in order to keep the balance performance of the cutter head in the working process.
The beneficial effects of the invention are as follows: the invention has the advantages of simple structure, reasonable design and following advantages:
(1) The design cost is low, and stable pure aluminum targets can be processed by only changing production dimensional parameters of common materials of the cutter, so that mass production can be ensured;
(2) The invention reduces the processing cost, and in the past, once the large-surface processing is unqualified, expensive alloy blades are required to be continuously replaced, even some imported equipment is sometimes selected from new, but the processing is not finished to be a satisfactory product, and the huge waste is caused by the man-hour of personnel, the loss of equipment and the cost;
(3) And the qualification rate and the surface quality of the product are greatly improved.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of a cutting tool according to the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
FIG. 4 is a schematic view of the structure of the cutter disc of the present invention;
fig. 5 is a top view of fig. 4.
In the figure, a cutter handle, a cutter holder, a cutter head and a cutter holder, wherein the cutter holder, the cutter holder and the cutter head are arranged on the same plane as the cutter holder, the cutter head and the cutter head are arranged on the same plane as the cutter holder, the cutter head is arranged on the same plane as the cutter holder, and the cutter head is arranged on the same plane as the cutter holder.
Detailed Description
The invention will now be further described with reference to the drawings and preferred embodiments. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.
The large-surface cutting tool with the pure aluminum target is shown in fig. 1-3, and is provided with a tool holder 2 integrally formed with the tool holder 1, wherein the upper end of the left side of the tool holder 2 is provided with a mounting groove, and a tool bit 3 is arranged in the mounting groove; the cutter head 3 is a circular arc cutter head, the edge surface of the cutter head 3 comprises a first plane 31 and a second plane 32 which are connected, the upper surface of the cutter seat 2 is a cutter seat upper plane 21 which is obliquely arranged, the included angle gamma between the cutter seat upper plane 21 and the horizontal plane is 15 degrees, the included angle delta between the first plane 31 and the extension line of the cutter seat upper plane 21 is 7.5 degrees, the second plane 32 is a cutter point chamfering plane, and the included angle epsilon between the second plane 32 and the horizontal plane is 1 degree; the left side surfaces of the tool apron 2 and the tool bit 3 are positioned on the same plane, and the included angle beta between the left side surface and the vertical surface is 8 degrees.
The knife handle 1 is provided with two clamping side faces for clamping the knife handle 1 on other parts, and the included angles between the two clamping side faces and the horizontal plane are 78 degrees.
A manufacturing method of a large-surface cutting tool of a pure aluminum target comprises the following steps:
(1) The cutter is installed, the cutter holder 2 is integrally formed on the cutter handle 1, the top end of the cutter holder 2 is provided with an installation groove, the cutter head 3 and the cutter holder 2 are installed into a whole in the installation groove through a low-temperature silver welding method, and then the cutter is placed into an insulation box to be insulated for 9-10 hours; the cutter head 3 is made of diamond PCD material produced by GE company in the United states, and the material has strong wear resistance, high strength and high smoothness; the materials of the knife handle 1 and the knife holder 2 are hard alloy plates of YG 8;
(2) Machining the appearance of the cutter head 3, and cutting the diamond of the cutter head 3 into an appearance of R3.1mm by using a laser cutting machine;
(3) Polishing the front angle of the cutter, and enabling the left side surfaces of the cutter holder 2 and the cutter head 3 to be positioned on the same horizontal plane, wherein an included angle beta between the left side surfaces and the vertical surface is 8 degrees;
(4) The front angle of the cutter is subjected to three grinding steps of rough grinding, semi-finish grinding and finish grinding, and the method specifically comprises the following steps:
a. rough grinding, namely integrally grinding the upper surfaces of the tool bit 3 and the tool holder 2 to enable the upper surfaces of the tool bit 3 and the tool holder 2 to be positioned on the same plane, grinding the upper surfaces of the tool bit 3 and the tool holder 2 into an included angle of 15 degrees with a horizontal plane, and forming an upper plane 21 of the tool holder after the integral grinding of the upper surfaces of the tool bit 3 and the tool holder 2 is completed, so that an included angle gamma between the upper plane 21 of the tool holder and the horizontal plane is 15 degrees;
b. semi-finish grinding is performed only on the upper surface of the tool bit 3 to form a first plane 31, so that an included angle delta between the first plane 31 on the tool bit 3 and an extension line of the plane 21 on the tool holder is 7.5 degrees;
c. fine grinding, namely chamfering and polishing the tool nose of the tool bit 3 to form a second plane 32, wherein the included angle epsilon between the second plane 32 and the horizontal plane is 1 degree;
(5) And processing two clamping side surfaces of the cutter handle 1, grinding the clamping side surfaces of the cutter handle into isosceles trapezoid surfaces, wherein the included angles between the two clamping side surfaces and the horizontal plane are 78 degrees.
The cutter head with the large-surface cutting tool with the pure aluminum target is shown in fig. 4-5, the cutter head is provided with a chuck seat 4 for mounting the cutter head on a chuck of a milling machine, the tail end of the chuck seat 4 is fixedly connected with a cutter head seat 5, two clamping holes 6 symmetrical with the central axis of the cutter head seat 5 are formed in the cutter head seat 5, a cutter 9 is mounted in one clamping hole 6 through a fastening bolt 7, and a balancing weight 8 is mounted in the other clamping hole 6 through the fastening bolt 7. The clamping hole 6 is matched with the clamping side face of the cutter 9.
The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the content of the present invention and to implement the same, but are not intended to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (4)
1. A manufacturing method of a large-surface cutting tool of a pure aluminum target is characterized by comprising the following steps: the pure aluminum target large-surface cutting tool is provided with a tool handle (1), a tool holder (2) is integrally formed on the tool handle (1), a mounting groove is formed in the upper end of the left side of the tool holder (2), and a tool bit (3) is mounted in the mounting groove; the cutter head (3) is a circular arc cutter head, the edge surface of the cutter head (3) comprises a first plane (31) and a second plane (32) which are connected, the upper surface of the cutter seat (2) is a cutter seat upper plane (21) which is obliquely arranged, the included angle gamma between the cutter seat upper plane (21) and the horizontal plane is 14-16 degrees, the included angle delta between the first plane (31) and the extension line of the cutter seat upper plane (21) is 6.5-8.5 degrees, the second plane (32) is a cutter tip chamfering plane, and the included angle epsilon between the second plane (32) and the horizontal plane is 0.5-1.5 degrees; the left side surfaces of the tool apron (2) and the tool bit (3) are positioned on the same plane, and an included angle beta between the left side surface and the vertical surface is 7-9 degrees;
the manufacturing method of the pure aluminum target large-surface cutting tool comprises the following steps:
the method comprises the steps of (1) mounting a cutter, wherein a cutter holder (2) is integrally formed on a cutter handle (1), a mounting groove is formed in the top end of the cutter holder (2), a cutter head (3) and the cutter holder (2) are mounted into a whole in the mounting groove through a low-temperature silver soldering method, and then the cutter is placed into an insulation box to be insulated for 9-10 hours;
(2) Machining the appearance of the cutter head (3), and cutting the diamond of the cutter head (3) into an appearance of R3.1mm by using a laser cutting machine;
(3) The front angle of the cutter is polished, and the left side surfaces of the cutter holder (2) and the cutter head (3) are positioned on the same horizontal plane, so that the included angle beta between the left side surfaces and the vertical surface is 7-9 degrees;
(4) The front angle of the cutter is subjected to three grinding steps of rough grinding, semi-finish grinding and finish grinding, and the method specifically comprises the following steps:
a. rough grinding, namely integrally grinding the upper surfaces of the cutter head (3) and the cutter holder (2) to enable the upper surfaces of the cutter head (3) and the cutter holder (2) to be positioned on the same plane, grinding the upper surfaces of the cutter head (3) and the cutter holder (2) into an included angle of 14-16 degrees with the horizontal plane, and forming an upper plane (21) of the cutter holder after the integral grinding of the upper surfaces of the cutter head (3) and the cutter holder (2) is completed to obtain an included angle gamma of 14-16 degrees between the upper plane (21) of the cutter holder and the horizontal plane;
b. semi-finish grinding is carried out only on the upper surface of the tool bit (3) to form a first plane (31), so that an included angle delta between the first plane (31) on the tool bit (3) and an extension line of the upper plane (21) of the tool holder is 6.5-8.5 degrees;
c. finely grinding, namely chamfering and polishing the tool nose of the tool bit (3) to form a second plane (32), wherein the included angle epsilon between the second plane (32) and the horizontal plane is 0.5-1.5 degrees;
(5) And processing two clamping side surfaces of the knife handle (1), wherein the included angles between the two clamping side surfaces and the horizontal plane are 75-80 degrees.
2. The method for manufacturing a large-surface cutting tool for a pure aluminum target according to claim 1, wherein: two clamping side faces for clamping the other parts of the knife handle (1) are arranged on the knife handle (1), and the included angles between the two clamping side faces and the horizontal plane are 75-80 degrees.
3. The method for manufacturing a large-surface cutting tool for a pure aluminum target according to claim 1, wherein: the included angle gamma between the upper plane (21) of the tool apron and the horizontal plane is 15 degrees, the included angle delta between the first plane (31) and the extension line of the upper plane (21) of the tool apron is 7.5 degrees, and the included angle epsilon between the second plane (32) and the horizontal plane is 1 degree; the left side surfaces of the tool apron (2) and the tool bit (3) are positioned on the same plane, and an included angle beta between the left side surface and the vertical surface is 8 degrees; the included angles between the side surfaces of the two clamping clamps on the knife handle (1) and the horizontal plane are 78 degrees.
4. The method for manufacturing a large-surface cutting tool for a pure aluminum target according to claim 1, wherein: the included angle gamma between the upper plane (21) of the tool apron and the horizontal plane is 15 degrees, the included angle delta between the first plane (31) and the extension line of the upper plane (21) of the tool apron is 7.5 degrees, and the included angle epsilon between the second plane (32) and the horizontal plane is 1 degree; the left side surfaces of the tool apron (2) and the tool bit (3) are positioned on the same plane, and an included angle beta between the left side surface and the vertical surface is 8 degrees; the included angles between the side surfaces of the two clamping clamps on the knife handle (1) and the horizontal plane are 78 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810042402.6A CN108015304B (en) | 2018-01-17 | 2018-01-17 | Pure aluminum target large-surface cutting tool, manufacturing method thereof and cutter head with same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810042402.6A CN108015304B (en) | 2018-01-17 | 2018-01-17 | Pure aluminum target large-surface cutting tool, manufacturing method thereof and cutter head with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108015304A CN108015304A (en) | 2018-05-11 |
| CN108015304B true CN108015304B (en) | 2023-12-05 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112917104B (en) * | 2021-02-02 | 2022-06-14 | 深圳穿金戴银科技股份有限公司 | Precious metal wristwatch gold shell/ring cutting gold weight control method |
| CN113084235A (en) * | 2021-04-22 | 2021-07-09 | 宁波江丰电子材料股份有限公司 | Processing method for repairing surface defects of high-purity aluminum target material |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004174691A (en) * | 2002-11-29 | 2004-06-24 | Sanyo Kogyo:Kk | Cutter for mirror finishing resin material end surface and mirror finishing device of resin material end surface furnished with this cutter |
| CN1833801A (en) * | 2005-03-16 | 2006-09-20 | 山特维克知识产权股份有限公司 | A cutting insert and a tool for chip removing machining, as well as an attachment for such tools |
| CN1907609A (en) * | 2005-08-04 | 2007-02-07 | 住友电工硬质合金株式会社 | Lathe tool and chasing tool shape lathe using same |
| CN201572929U (en) * | 2009-10-28 | 2010-09-08 | 天津隆德精密机械有限公司 | Special-shaped seal groove processing cutter |
| CN202639449U (en) * | 2012-03-06 | 2013-01-02 | 郑州市钻石精密制造有限公司 | Polycrystalline diamond composite sheet milling cutter box |
| CN203526582U (en) * | 2013-09-26 | 2014-04-09 | 赣州中瑞材料科技有限公司 | High temperature resisting single-hole rotary cutting lathe tool bit |
| CN104551182A (en) * | 2013-10-16 | 2015-04-29 | 富鼎电子科技(嘉善)有限公司 | Cutter and stereoscopic pattern machining method using same |
| TWM503960U (en) * | 2014-12-08 | 2015-07-01 | Sheng Qi Machinery Co Ltd | Improved structure of chamfering tool |
| CN204997095U (en) * | 2015-09-30 | 2016-01-27 | 广州汇专工具有限公司 | PCD cutting tool |
| CN105290437A (en) * | 2015-12-02 | 2016-02-03 | 北京航天新风机械设备有限责任公司 | Boring cutter for processing small holes in aluminum-based silicon carbide material |
| CN105538435A (en) * | 2015-11-30 | 2016-05-04 | 广东长盈精密技术有限公司 | Tool assembly |
| CN105873701A (en) * | 2014-09-16 | 2016-08-17 | 住友电气工业株式会社 | Cutting insert and manufacturing method therefor |
| CN205599943U (en) * | 2015-12-31 | 2016-09-28 | 郑州博特硬质材料有限公司 | Boring cutter bar |
| CN106270595A (en) * | 2015-06-03 | 2017-01-04 | 圣杰国际股份有限公司 | Clamping device of milling cutter |
| CN106424778A (en) * | 2016-08-26 | 2017-02-22 | 天津思为机器设备有限公司 | Numerical control milling machine outer circle boring cutter |
| CN207873158U (en) * | 2018-01-17 | 2018-09-18 | 常州苏晶电子材料有限公司 | A kind of big face cutting tool of pure aluminum target and the cutterhead with the cutter |
-
2018
- 2018-01-17 CN CN201810042402.6A patent/CN108015304B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004174691A (en) * | 2002-11-29 | 2004-06-24 | Sanyo Kogyo:Kk | Cutter for mirror finishing resin material end surface and mirror finishing device of resin material end surface furnished with this cutter |
| CN1833801A (en) * | 2005-03-16 | 2006-09-20 | 山特维克知识产权股份有限公司 | A cutting insert and a tool for chip removing machining, as well as an attachment for such tools |
| CN1907609A (en) * | 2005-08-04 | 2007-02-07 | 住友电工硬质合金株式会社 | Lathe tool and chasing tool shape lathe using same |
| CN201572929U (en) * | 2009-10-28 | 2010-09-08 | 天津隆德精密机械有限公司 | Special-shaped seal groove processing cutter |
| CN202639449U (en) * | 2012-03-06 | 2013-01-02 | 郑州市钻石精密制造有限公司 | Polycrystalline diamond composite sheet milling cutter box |
| CN203526582U (en) * | 2013-09-26 | 2014-04-09 | 赣州中瑞材料科技有限公司 | High temperature resisting single-hole rotary cutting lathe tool bit |
| CN104551182A (en) * | 2013-10-16 | 2015-04-29 | 富鼎电子科技(嘉善)有限公司 | Cutter and stereoscopic pattern machining method using same |
| CN105873701A (en) * | 2014-09-16 | 2016-08-17 | 住友电气工业株式会社 | Cutting insert and manufacturing method therefor |
| TWM503960U (en) * | 2014-12-08 | 2015-07-01 | Sheng Qi Machinery Co Ltd | Improved structure of chamfering tool |
| CN106270595A (en) * | 2015-06-03 | 2017-01-04 | 圣杰国际股份有限公司 | Clamping device of milling cutter |
| CN204997095U (en) * | 2015-09-30 | 2016-01-27 | 广州汇专工具有限公司 | PCD cutting tool |
| CN105538435A (en) * | 2015-11-30 | 2016-05-04 | 广东长盈精密技术有限公司 | Tool assembly |
| CN105290437A (en) * | 2015-12-02 | 2016-02-03 | 北京航天新风机械设备有限责任公司 | Boring cutter for processing small holes in aluminum-based silicon carbide material |
| CN205599943U (en) * | 2015-12-31 | 2016-09-28 | 郑州博特硬质材料有限公司 | Boring cutter bar |
| CN106424778A (en) * | 2016-08-26 | 2017-02-22 | 天津思为机器设备有限公司 | Numerical control milling machine outer circle boring cutter |
| CN207873158U (en) * | 2018-01-17 | 2018-09-18 | 常州苏晶电子材料有限公司 | A kind of big face cutting tool of pure aluminum target and the cutterhead with the cutter |
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| CN108015304A (en) | 2018-05-11 |
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