CN109605584B - Graphite column cutting system - Google Patents
Graphite column cutting system Download PDFInfo
- Publication number
- CN109605584B CN109605584B CN201811618844.7A CN201811618844A CN109605584B CN 109605584 B CN109605584 B CN 109605584B CN 201811618844 A CN201811618844 A CN 201811618844A CN 109605584 B CN109605584 B CN 109605584B
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- CN
- China
- Prior art keywords
- cutter
- cutting
- cutter blade
- graphite
- blade
- 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.)
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Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 79
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 59
- 239000010439 graphite Substances 0.000 title claims abstract description 59
- 239000002699 waste material Substances 0.000 claims abstract description 7
- 230000003068 static effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
A graphite column cutting system is characterized in that a cutter blade is used for cutting on a processing machine, the cutter blade comprises a cutter blade seat and a cutter head, a notch is formed in the joint of the bottom of the cutter blade seat and the side edge of the cutter blade seat, a clamping connector is formed in a first side wall in the notch, a positioning groove is formed in a second side wall adjacent to the first side wall, the cutter head is provided with an inner side surface, a first side surface facing the first side wall of the notch, a second side surface facing the second side wall of the notch, a third side surface and a fourth side surface opposite to the first side surface and the second side surface, a clamping block is arranged on the first side surface and is clamped with the clamping connector, a positioning block is arranged on the second side surface and is connected with the positioning groove, a cutting edge is formed by intersecting the third side surface and the fourth side surface, and an included angle beta formed by a perpendicular line of an intersection point of an end face circle of the graphite column and the first cutting edge is smaller than 90 degrees. The cutter head has high structural strength, high cutting precision without deviation, high cutting efficiency and low waste, and can cut a plurality of graphite columns.
Description
Technical Field
The invention relates to the field of graphite cutting, in particular to a graphite column cutting system.
Background
In modern industrial production, graphite is widely applied to the fields of nuclear energy, aerospace, photovoltaic, magnetic materials and the like, the application range is continuously expanded, the demand is rapidly increased, and meanwhile, the requirements on the variety and specification of graphite products are also increased. And graphite is synthesized and manufactured under high temperature and high pressure conditions, the process is complex, the production period is long, the graphite is called as black gold in the industry, and how to maximally utilize the graphite raw material becomes a key for solving the contradiction.
At present, graphite columns are required to be obtained by cutting large graphite blocks or large graphite pieces, single graphite columns can be obtained by cutting, the process is complex and complicated, the efficiency is low, the waste is high, the cost is high, the structural strength of the traditional cutting tool is insufficient, the traditional cutting tool is easy to break and the tool bit is separated from the blade seat, so that a complete cutting system does not exist, and the strength of the tool bit and the equipment for cutting the whole large graphite blocks to obtain a plurality of graphite columns can be ensured.
Disclosure of Invention
In view of the above, the present invention provides a graphite column cutting system to solve the above problems.
A graphite column cutting system is used for cutting graphite blocks into a plurality of graphite columns, and comprises a processing machine table, the processing machine table is provided with a cutting device, the cutting device is provided with a cutter for cutting the graphite columns, the cutter comprises a cutter seat and a cutter head, the cutter comprises a cutter seat and a cutter blade fixed on the cutter seat, a notch is formed in the joint of the bottom of the cutter seat and the side edge of the cutter seat, a clamping port is formed in a first side wall in the notch, a positioning groove is formed in a second side wall adjacent to the first side wall, the cutter head is provided with a first side face of the first side wall of the notch, a second side face of the second side wall of the notch, a third side face opposite to the first side face, a fourth side face opposite to the second side face, an inner side face of the cutter head and an outer side face of the cutter head, a clamping block is arranged on the first side face, a positioning block is arranged on the second side face, the positioning block is inserted into the positioning groove, the clamping port is used for fixing the cutter seat, the fourth side face and the third side face and the second side face of the second side face and the second side face of the cutter head form a cutting edge.
Further, the blade seat comprises a cutter seat front plane, an excessive cambered surface, a cutter seat bottom surface and a cutter seat inner side surface connected with the cutter seat front plane and the excessive cambered surface, wherein the cutter seat inner side surface and the inner side surface are positioned on the same curved surface, the cutter seat inner side surface and the cutter seat bottom surface are intersected to form an inner arc line, the inner arc line is an involute, and the radian range of the inner arc line is 35-90 degrees.
Further, the cutter head comprises a cutter head outer side face opposite to the inner side face, the cutter blade seat comprises a cutter seat outer side face opposite to the cutter seat inner side face, the cutter head outer side face and the cutter seat outer side face are located on the same curved surface, the cutter seat outer side face and the cutter seat bottom face intersect to form an outer arc line, and the radian range of the outer arc line is 20-75 degrees.
Further, the circle center of the outer arc line is positioned on the diameter of the graphite column.
Further, the processing machine table is further provided with a lifting device and a horizontal sliding module, the lifting device is used for driving the cutting device to move up and down, the horizontal sliding module comprises a first sliding unit fixed on the processing machine table and a second sliding unit sliding vertically relative to the first sliding unit, an intermediate plate is arranged between the first sliding unit and the second sliding unit, the first sliding unit is relatively static to the intermediate plate, and the second sliding unit is relatively static to the intermediate plate.
Further, a sliding groove is formed in the second sliding unit, a fixing module is arranged on the sliding groove in a sliding connection mode, and the fixing module comprises two clamping blocks and a locking assembly used for locking the clamping blocks.
Further, the cutting device is connected with a waste absorbing device.
Compared with the prior art, the graphite column cutting system is used for cutting graphite blocks into a plurality of graphite columns and comprises a processing machine table, wherein the processing machine table is provided with a cutting device, the cutting device is provided with a cutter for cutting the graphite columns, the cutter comprises a cutter seat and a blade fixed on the cutter seat, the blade comprises a blade seat and a cutter head, a notch is formed at the joint of the bottom of the blade seat and the side edge of the blade seat, a clamping interface is arranged on a first side wall in the notch, a positioning groove is formed on a second side wall adjacent to the first side wall, the cutter head is provided with a first side face facing the first side wall of the notch, a second side face facing the second side wall of the notch, a third side face opposite to the first side face, a fourth side face opposite to the second side face, an inner side face positioned on the inner side of the cutter head and an outer side face positioned on the outer side of the cutter head, a clamping block is arranged on the first side face, a positioning block is arranged on the second side face, the positioning block is inserted into the positioning groove to be positioned, the clamping block is inserted into the clamping interface to fix the cutter head on the cutter blade seat, the fourth side face is intersected with the third side face to form a cutting edge, a first cutting edge is formed at the intersection of the inner side face and the fourth side face, and an included angle beta formed by a perpendicular line of an intersection point of a circle of an end face of the graphite column and the first cutting edge and the cutting edge is smaller than 90 degrees. The cutter head adopts a positioning and clamping structure, has high structural strength, does not generate offset, has high cutting precision, can cut a plurality of graphite columns, has high cutting efficiency, has high utilization rate of raw graphite blocks and is low in waste.
Drawings
Embodiments of the invention are described below with reference to the accompanying drawings, in which:
Fig. 1 is a schematic diagram of a graphite block of a graphite column cutting system according to the present invention.
Fig. 2 is a schematic diagram of a processing machine of the graphite column cutting system provided by the invention.
Fig. 3 is a schematic structural view of a cutter of a graphite column cutting system provided by the invention.
Fig. 4 is a schematic structural view of a blade of a graphite column cutting system according to the present invention.
Fig. 5 is an enlarged schematic diagram of a graphite column cutting system a provided by the present invention.
Fig. 6 is a schematic structural diagram of a blade holder of a graphite column cutting system according to the present invention.
Fig. 7 is a schematic diagram of a cutter head of a graphite column cutting system according to the present invention.
Fig. 8 is a schematic diagram of a cutting state of a graphite column cutting system according to the present invention.
Detailed Description
Specific embodiments of the present invention will be described in further detail below based on the drawings. It should be understood that the description herein of the embodiments of the invention is not intended to limit the scope of the invention.
Referring to fig. 1 to 8, the graphite column cutting system provided by the invention is used for cutting a graphite block 10 into a plurality of graphite columns 11, and comprises a processing machine 15, wherein a cutting device is arranged on the processing machine 15, the cutting device is provided with a cutter 17 for cutting the graphite columns 11, the cutter 17 comprises a cutter holder 18 and a blade 19 fixed on the cutter holder 18, the blade 19 comprises a blade seat 20 and a cutter head 21, a notch 110 is formed at the junction of the bottom of the blade seat 20 and the side edge of the blade seat, a clamping interface 111 is formed on a first side wall in the notch 110, a positioning groove 112 is formed on a second side wall adjacent to the first side wall, the cutter head 21 is provided with a first side surface 118 facing the first side wall of the notch 110, a second side surface 117 facing the second side wall of the notch 110, a third side surface 119 opposite to the first side surface 117, a fourth side surface 116 opposite to the second side surface 117, an inner side surface 120 positioned on the inner side of the cutter head 21 and an outer side surface positioned on the outer side of the cutter head 21, a clamping block 121 is arranged on the first side surface 118, a clamping block 121 is arranged on the second side surface, a clamping edge 122 is arranged on the second side surface and a perpendicular line is formed at the intersection of the second side surface 122 and the cutting edge 124 and the cutting edge of the fourth side surface 116 and the cutting edge is positioned at the cutting edge 20.
The insert seat 20 comprises a seat front plane 131, an excessive cambered surface 132, a seat bottom surface 133 and a seat inner side surface 134 connecting the seat front plane 111 and the excessive cambered surface 132, wherein the seat inner side surface 134 and the inner side surface 120 are positioned on the same curved surface, the seat inner side surface 134 and the seat bottom surface 133 are intersected to form an inner arc line, the inner arc line is an involute, and the radian range of the inner arc line is 35-90 degrees.
The cutter head 21 comprises a cutter head outer side surface opposite to the inner side surface 120, the cutter blade seat 20 comprises a cutter seat outer side surface opposite to the cutter seat inner side surface 134, the cutter head outer side surface and the cutter seat outer side surface are positioned on the same curved surface, the cutter seat outer side surface and the cutter seat bottom surface 133 are intersected to form an outer arc line 143, and the radian range of the outer arc line 143 is 20-75 degrees.
The center of the outer arc 127 is located on the diameter of the graphite column 11.
The processing machine 15 is further provided with a lifting device 151 and a horizontal sliding module 152, the lifting device 151 is used for driving the cutting device 16 to move up and down, the horizontal sliding module 152 comprises a first sliding unit 153 fixed on the processing machine 15 and a second sliding unit 154 sliding vertically relative to the first sliding unit 153, an intermediate plate 155 is arranged between the first sliding unit 153 and the second sliding unit 154, the first sliding unit 153 is static relative to the intermediate plate 155, and the second sliding unit 154 is static relative to the intermediate plate 155.
The second sliding unit 154 is provided with a sliding groove 156, the sliding groove 156 is slidably connected with a fixing module 157, and the fixing module 157 includes two clamping blocks 158 and a locking assembly for locking the clamping blocks 158.
The cutting device is connected with a waste absorbing device 159.
Compared with the prior art, the graphite column cutting system is used for cutting a graphite block 10 into a plurality of graphite columns 11 and comprises a processing machine 15, wherein a cutting device is arranged on the processing machine 15, the cutting device is provided with a cutter 17 for cutting the graphite columns 11, the cutter 17 comprises a cutter holder 18 and a blade 19 fixed on the cutter holder 18, the blade 19 comprises a blade seat 20 and a cutter head 21, a notch 110 is formed in the joint of the bottom of the blade seat 20 and the side edge of the blade seat, a clamping interface 111 is formed in a first side wall in the notch 110, a positioning groove 112 is formed in a second side wall adjacent to the first side wall, the cutter head 21 is provided with a first side surface 118 facing the first side wall of the notch 110, a second side surface 117 facing the second side wall of the notch 110, a third side surface 119 opposite to the first side surface 117, a fourth side surface 116 opposite to the second side surface, an inner side surface 120 positioned on the inner side of the cutter head 21 and an outer side surface positioned on the cutter head 21, a clamping block 121 is arranged on the first side surface 118, a clamping joint point 122 is formed on the second side surface 118, a perpendicular line is formed between the second side surface 122 and the cutting point of the cutter head 21 and the cutting edge 20, and the cutting point 124 is formed at the intersection point of the third side surface 124. The cutter head adopts a positioning and clamping structure, has high structural strength, does not generate offset, has high cutting precision, can cut a plurality of graphite columns, has high cutting efficiency, has high utilization rate of raw graphite blocks and is low in waste.
The above is only a preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions or improvements within the spirit of the present invention are intended to be covered by the claims of the present invention.
Claims (3)
1. A graphite column cutting system for cutting a graphite block (10) into a plurality of graphite columns (11), characterized by: the cutting device is provided with a cutter (17) for cutting a graphite column (11), the cutter (17) comprises a cutter holder (18) and a blade (19) fixed on the cutter holder (18), the blade (19) comprises a blade holder (20) and a cutter head (21), a notch (110) is formed at the joint of the bottom of the blade holder (20) and the side edge of the blade holder, a clamping interface (111) is formed in a first side wall in the notch (110), a positioning groove (112) is formed in a second side wall adjacent to the first side wall, the cutter head (21) is provided with a first side surface (118) facing the first side wall of the notch (110), a second side surface (117) facing the second side wall of the notch (110), a third side surface (119) opposite to the first side surface (118), a fourth side surface (116) opposite to the second side surface (117), an inner side surface (120) located inside the cutter head (21) and an outer side surface located outside the cutter head (21), a positioning block (122) is formed in the first side surface, the cutter head (21) is provided with a positioning block (122), the clamping block (121) is inserted into the clamping interface (111) and is used for fixing the cutter head (21) on the cutter blade seat (20), the intersection of the fourth side surface (116) and the third side surface (119) forms a cutting edge (30), the intersection of the inner side surface (120) and the fourth side surface (116) forms a first cutting tip (124), the included angle beta formed by the vertical line of the intersection of the circle of the end surface of the graphite column (11) and the cutting edge (124) of the cutting edge (30) is smaller than 90 degrees, the cutter blade seat (20) comprises a cutter blade front plane (131), an excessive cambered surface (132), a cutter blade bottom surface (133) and a cutter blade inner side surface (134) connected with the cutter blade front plane (131) and the excessive cambered surface (132), the cutter blade inner side surface (134) and the inner side surface (120) are positioned on the same curved surface, the cutter blade inner side surface (134) and the cutter blade bottom surface (133) are intersected to form an inner arc line, the inner arc line is an involute, the arc range of the inner arc is 35-90 degrees, the cutter blade seat (21) comprises an arc line and the cutter blade inner side surface (143) and the cutter blade bottom surface (120) opposite to the cutter blade bottom surface (20) and the cutter blade bottom surface (120) and the cutter blade bottom surface (133), the radian range of the outer arc line (143) is 20-75 degrees, the center of the outer arc line (143) is positioned on the diameter of the graphite column (11), and the cutting device is connected with a waste absorbing device (159).
2. A graphite column cutting system as set forth in claim 1, wherein: the cutting device is characterized in that a lifting device (151) and a horizontal sliding module (152) are further arranged on the processing machine table (15), the lifting device (151) is used for driving the cutting device to move up and down, the horizontal sliding module (152) comprises a first sliding unit (153) fixed on the processing machine table (15) and a second sliding unit (154) which vertically slides relative to the first sliding unit (153), an intermediate plate (155) is arranged between the first sliding unit (153) and the second sliding unit (154), the first sliding unit (153) and the intermediate plate (155) are relatively static, and the second sliding unit (154) and the intermediate plate (155) are relatively static.
3. A graphite column cutting system as set forth in claim 2, wherein: the second sliding unit (154) is provided with a sliding groove (156), the sliding groove (156) is provided with a fixing module (157) in a sliding connection mode, and the fixing module (157) comprises two clamping blocks (158) and a locking assembly used for locking the clamping blocks (158).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811618844.7A CN109605584B (en) | 2018-12-28 | 2018-12-28 | Graphite column cutting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811618844.7A CN109605584B (en) | 2018-12-28 | 2018-12-28 | Graphite column cutting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109605584A CN109605584A (en) | 2019-04-12 |
| CN109605584B true CN109605584B (en) | 2024-05-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811618844.7A Active CN109605584B (en) | 2018-12-28 | 2018-12-28 | Graphite column cutting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109605584B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005725B (en) * | 2019-12-20 | 2021-09-24 | 福建省万龙新材料科技有限公司 | Tool apron assembly for chain arm saw chain |
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| CN108672780A (en) * | 2018-06-07 | 2018-10-19 | 三砥新材（深圳）有限公司 | milling cutter for processing graphite workpiece |
| CN209738034U (en) * | 2018-12-28 | 2019-12-06 | 嘉善佳腾自润滑材料厂 | Graphite column cutting system |
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| JP5024189B2 (en) * | 2008-06-04 | 2012-09-12 | 株式会社タンガロイ | Tip temporary fixing mechanism and throw-away cutting tool having the same |
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| DE20115961U1 (en) * | 2001-09-27 | 2001-12-06 | ACTech GmbH Advanced Casting Technologies Gießereitechnologie, 09599 Freiberg | End mill with interchangeable inserts |
| JP2004148424A (en) * | 2002-10-29 | 2004-05-27 | Kyocera Corp | Throw away tip for end mill |
| CN201208663Y (en) * | 2008-06-20 | 2009-03-18 | 晶龙实业集团有限公司 | Special cutter for processing arc surface groove |
| CN203210534U (en) * | 2013-04-12 | 2013-09-25 | 洛阳晶奥电子材料有限公司 | Tool for processing square graphite clamping clack |
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| CN104439458A (en) * | 2014-11-26 | 2015-03-25 | 四川成发航空科技股份有限公司 | Turning tool for machining large-diameter circular holes on combustor casing of aircraft engine |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109605584A (en) | 2019-04-12 |
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Effective date of registration: 20240621 Address after: South side of 1st floor, Building 1, No.1 Huachun Road, Xitang Town, Jiashan County, Jiaxing City, Zhejiang Province, 314100 Patentee after: Jiaxing Qianfeng New Material Technology Co.,Ltd. Country or region after: China Address before: Building 1, No. 10 Tengshun Road, Xitang Town, Jiashan County, Jiaxing City, Zhejiang Province, 314100 Patentee before: JIASHAN JIATENG SELF-LUBRICATING MATERIAL FACTORY Country or region before: China |