CN108687637B - Alloy rod material fixed-length cutting device - Google Patents
Alloy rod material fixed-length cutting device Download PDFInfo
- Publication number
- CN108687637B CN108687637B CN201710222872.6A CN201710222872A CN108687637B CN 108687637 B CN108687637 B CN 108687637B CN 201710222872 A CN201710222872 A CN 201710222872A CN 108687637 B CN108687637 B CN 108687637B
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- CN
- China
- Prior art keywords
- cutting
- clamping
- cutting head
- alloy
- support
- 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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- 238000005520 cutting process Methods 0.000 title claims abstract description 105
- 239000000956 alloy Substances 0.000 title claims abstract description 40
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 37
- 239000000463 material Substances 0.000 title claims abstract description 13
- 238000004513 sizing Methods 0.000 claims abstract description 27
- 239000011347 resin Substances 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 13
- 239000004576 sand Substances 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000012797 qualification Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/06—Grinders for cutting-off
- B24B27/065—Grinders for cutting-off the saw being mounted on a pivoting arm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention belongs to the technical field of machining, and particularly relates to an alloy rod material fixed-length cutting device. Which includes a cutting head assembly, a table assembly, a clamping assembly, and a sizing element. The alloy bar to be cut can be easily pushed to the sizing element along the roller way, then the alloy bar is clamped by the action of the clamping driving cylinder, the cutting driving motor is started, and the operating rod is pressed down to cut the alloy bar until the alloy bar is cut off. The invention is beneficial to improving the cutting quality and qualification rate of products, reducing the material loss of high-temperature alloy materials and greatly reducing the auxiliary time of loading, sizing and clamping before cutting.
Description
Technical Field
The invention belongs to the technical field of machining, and particularly relates to an alloy rod material fixed-length cutting device.
Background
The gamma-phase precipitation strengthening type nickel-based superalloy has good creep strength, hot blank performance and oxidation resistance at the temperature below 900 ℃, is usually used in an as-cast state, and is suitable for manufacturing turbine blades, guide blades, integral turbines and other high-temperature parts of a gas turbine working below 900 ℃.
Prior to casting these parts, the bar cast from the vacuum induction furnace needs to be cut into sections, each section having a length and a face perpendicularity required, which is not met by currently available or commercially available abrasive cutting machines. The cutting mode of a general lathe can meet the requirement, but because the casting high-temperature alloy is a difficult-to-process material, particularly a turning process mode, the cutting force is large, the cutting temperature is high, the work hardening phenomenon is serious, and the cutter is easy to wear, the cutting efficiency by the lathe is low, the material loss is large, and the alloy is a high-value alloy, and the processing cost is high in the mode.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide the alloy rod material sizing cutting device which is beneficial to improving the cutting quality and the qualification rate of products and can greatly reduce the loading, sizing and clamping auxiliary time before cutting.
In order to achieve the technical purpose, the invention adopts the following technical scheme:
alloy stick material scale cutting device includes:
the cutting head assembly comprises a cutting head support, a cutting head bearing seat is fixedly arranged on the cutting head support, a cutting head rotating shaft is rotatably arranged on the cutting head bearing seat, a cutting head base is arranged on the cutting head rotating shaft, an operating rod is arranged on the cutting head base, a cutting driving motor is arranged on the cutting head base, the cutting driving motor is in transmission connection with a cutting main shaft, and a resin sand cutting sheet is arranged on the cutting main shaft;
the workbench assembly comprises a workbench frame, a roller way support is fixedly arranged on the workbench frame, a roller way for conveying alloy bars is arranged on the roller way support, and a clamping backer is arranged above the roller way; a supporting roller support is fixedly arranged at the cutting position on the working bench, and a cutting supporting roller is arranged on the supporting roller support;
the clamping assembly comprises a clamping driving cylinder, a piston rod end of the clamping driving cylinder is hinged with a clamping rotating arm, a rotating supporting shaft is arranged below the roller way, and the middle part of the clamping rotating arm is hinged with the rotating supporting shaft.
Preferably, a sizing element for adjusting the length of the alloy bar to be cut is also included.
Preferably, the roller way is clamped on the roller way support, and the roller way is obliquely arranged and forms an included angle of 2-4 degrees with the horizontal plane.
Preferably, the feeding side and the discharging side of the resin sand cutting piece are respectively provided with a clamping leaning mountain.
Preferably, a guide groove which is convenient for the sizing element to slide is arranged on the clamping backup at the feeding side, and the sizing element is slidably arranged in the guide groove.
Preferably, the feeding side and the discharging side of the resin sand cutting sheet are respectively provided with a cutting support roller.
Preferably, the feeding side and the discharging side of the resin sand cutting sheet are respectively provided with clamping rotating arms, and each clamping rotating arm is respectively connected with a clamping driving cylinder.
By adopting the technical scheme, the invention has at least the following beneficial effects: after the alloy bar is moved to the workbench, the alloy bar can be easily pushed to the sizing element along the roller way (the position of the sizing element is adjusted according to the sizing length specification required to be cut), then the alloy bar is clamped by the action of the clamping driving cylinder, the cutting driving motor is started, the operating rod is pressed down to cut the alloy bar until the alloy bar is cut off, the cutting quality and the qualification rate of products are improved, the material loss of high-temperature alloy materials is reduced, the production cost of enterprises is reduced, the economic benefit is improved, the auxiliary time of loading, sizing and clamping before cutting is greatly reduced, and the working intensity of operators is greatly reduced.
Drawings
The following drawings are only for purposes of illustration and explanation of the present invention and are not intended to limit the scope of the invention. Wherein:
FIG. 1 is a schematic diagram of a front view of an embodiment of the present invention;
fig. 2 is a schematic left-view structure of an embodiment of the present invention.
In the figure: 100-a cutting head assembly; 101-a cutting head support; 102-a cutting head bearing seat; 103-a cutting head rotation axis; 104-a cutting head base; 105-a lever; 106-a cutting drive motor; 107-a belt; 108-cutting a main shaft; 109-resin sand cutting pieces; 110-a belt cover; 200-a workbench assembly; 201-a work bench; 202-supporting a roller way; 203-a roller way; 204-clamping the backer; 205-backing roll stand; 206-cutting the support roller; 300-clamping assembly; 301-clamping a driving cylinder; 302-clamping the rotating arm; 303-rotating the support shaft; 400-sizing elements; 500-alloy bar stock.
Detailed Description
The invention is further illustrated in the following, in conjunction with the accompanying drawings and examples. In the following detailed description, certain exemplary embodiments of the present invention are described by way of illustration only. It is needless to say that the person skilled in the art realizes that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive in scope.
As shown in fig. 1 and 2, the alloy rod material fixed-length cutting device can be used for quantitative rapid cutting of high-temperature alloy bar stock, and comprises:
the cutting head assembly 100, wherein the cutting head assembly 100 comprises a cutting head support 101, a cutting head bearing seat 102 which is convenient for the rotation of a cutting head is fixedly arranged on the cutting head support 101, a cutting head rotating shaft 103 is rotatably arranged on the cutting head bearing seat 102, a cutting head base 104 is fixedly arranged on the cutting head rotating shaft 103, and an operating rod 105 is fixedly arranged on the cutting head base 104 so as to facilitate the pressing operation of an operator; the cutting head base 104 is provided with a cutting driving motor 106, the cutting driving motor 106 is in transmission connection with a cutting main shaft 108 through a belt 107, the cutting main shaft 108 is provided with a resin sand cutting sheet 109, and the periphery of the belt 107 is provided with a belt cover 110 so as to facilitate safe operation;
the workbench assembly 200 comprises a workbench frame 201, a roller way support 202 is fixedly arranged on the workbench frame 201, a roller way 203 for conveying alloy bars 500 is arranged on the roller way support 202, and a clamping backup 204 is arranged above the roller way 203; a supporting roller support 205 is fixedly arranged at a cutting position on the working bench 201, and a cutting supporting roller 206 is arranged on the supporting roller support 205;
the clamping assembly 300 comprises a clamping driving cylinder 301, a clamping rotating arm 302 is hinged to the piston rod end of the clamping driving cylinder 301, a rotating supporting shaft 303 is arranged below the roller table 203, and the middle part of the clamping rotating arm 302 is hinged to the rotating supporting shaft 303;
the sizing element 400 is used to adjust the length of the alloy bar 500 to be cut.
For convenient installation and use, in this embodiment, the roller table 203 is clamped on the roller table support 202, the roller table 203 is obliquely arranged and has an included angle of 3 ° with the horizontal plane, and of course, the inclination angle can be adjusted according to actual needs, and will not be described in detail.
In order to firmly and stably clamp, in this embodiment, a clamping abutment 204 is respectively disposed on the feeding side and the discharging side of the resin sand cutting piece 109; clamping rotating arms 302 are respectively arranged on the feeding side and the discharging side of the resin sand cutting piece 109, and each clamping rotating arm 302 is respectively connected with a clamping driving cylinder 301; the feeding side and the discharging side of the resin sand cutting sheet 109 are provided with cutting support rollers 206, respectively.
In this embodiment, a guide groove, such as a T-shaped groove, for facilitating sliding of the sizing element 400 is provided on the clamping backup 204 located at the feeding side, and the sizing element 400 is slidably mounted in the guide groove, so that the position of the sizing element can be quickly adjusted according to the sizing length specification to be cut.
The working principle of the invention is as follows: after the alloy bar 500 to be cut is moved to a workbench, the alloy bar 500 can be easily pushed to the sizing element 400 along the roller way 203, then the clamping driving cylinder 301 is started, and the clamping rotating arm 302 rotates around the rotating supporting shaft 303 under the pushing of the clamping driving cylinder 301 to clamp the alloy bar 500 together with the clamping backup 204; then the cutting driving motor 106 is started, and the operating rod 105 is pressed down to cut until the alloy bar is cut off.
The invention not only improves the cutting quality and qualification rate of products and reduces the material loss of high-temperature alloy materials, but also greatly reduces the auxiliary time of loading, sizing and clamping before cutting, correspondingly improves the economic benefit and greatly reduces the production cost of enterprises.
The foregoing is illustrative of the present invention and is not to be construed as limiting the scope of the invention. Any equivalent changes and modifications can be made by those skilled in the art without departing from the spirit and principles of this invention, and are intended to be within the scope of this invention.
Claims (6)
1. Alloy stick material scale cutting device, its characterized in that includes:
the cutting head assembly (100) comprises a cutting head support (101), a cutting head bearing seat (102) is fixedly installed on the cutting head support, a cutting head rotating shaft (103) is rotatably installed on the cutting head bearing seat, a cutting head base (104) is installed on the cutting head rotating shaft (103), an operating rod (105) is arranged on the cutting head base, a cutting driving motor (106) is installed on the cutting head base, the cutting driving motor is in transmission connection with a cutting main shaft (108), and a resin sand cutting sheet (109) is installed on the cutting main shaft;
the workbench assembly (200) comprises a workbench frame (201), a roller way support (202) is fixedly arranged on the workbench frame, a roller way (203) for conveying alloy bars is arranged on the roller way support, the roller way (203) is clamped on the roller way support (202), and the roller way is obliquely arranged and forms an included angle of 2-4 degrees with the horizontal plane; a clamping backup (204) is arranged above the roller way; a supporting roller support (205) is fixedly arranged at a cutting position on the working bench, and a cutting supporting roller (206) is arranged on the supporting roller support;
the clamping assembly (300) comprises a clamping driving cylinder (301), a clamping rotating arm (302) is hinged to the piston rod end of the clamping driving cylinder, a rotating supporting shaft (303) is arranged below the roller way, and the middle part of the clamping rotating arm is hinged to the rotating supporting shaft.
2. The alloy rod stock sizing cutting device according to claim 1, wherein: a sizing element (400) for adjusting the length of the alloy bar to be cut is also included.
3. The alloy rod stock sizing cutting device according to claim 2, wherein: and clamping leaning mountains (204) are respectively arranged on the feeding side and the discharging side of the resin sand cutting sheet (109).
4. The alloy rod stock cut-to-length cutting device of claim 3, wherein: the clamping backup (204) positioned on the feeding side is provided with a guide groove which is convenient for the sizing element to slide, and the sizing element (400) is slidably arranged in the guide groove.
5. The alloy rod stock sizing cutting device according to claim 2, wherein: the feeding side and the discharging side of the resin sand cutting sheet (109) are respectively provided with a cutting support roller (206).
6. The alloy rod stock sizing cutting device according to claim 2, wherein: clamping rotating arms (302) are respectively arranged on the feeding side and the discharging side of the resin sand cutting piece (109), and each clamping rotating arm is respectively connected with a clamping driving cylinder (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710222872.6A CN108687637B (en) | 2017-04-07 | 2017-04-07 | Alloy rod material fixed-length cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710222872.6A CN108687637B (en) | 2017-04-07 | 2017-04-07 | Alloy rod material fixed-length cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108687637A CN108687637A (en) | 2018-10-23 |
| CN108687637B true CN108687637B (en) | 2024-02-27 |
Family
ID=63842184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710222872.6A Active CN108687637B (en) | 2017-04-07 | 2017-04-07 | Alloy rod material fixed-length cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108687637B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352440B (en) * | 2018-12-10 | 2024-07-19 | 广州市新豪精密科技有限公司 | Positioning device and grinding equipment thereof |
| CN110170908B (en) * | 2019-03-28 | 2024-03-22 | 北京百慕合金有限责任公司 | Grinding wheel cutting equipment and cutting method |
| CN110103124B (en) * | 2019-03-28 | 2024-03-22 | 北京百慕合金有限责任公司 | Grinding wheel device, grinding wheel cutting equipment and cutting method |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4287686A (en) * | 1979-03-27 | 1981-09-08 | Werkzeugmaschinenfabrik Oerlikon-Buhrle Ag | Clamping apparatus for clamping cutter blades of a gear cutting machine at a grinding machine |
| JPH05104433A (en) * | 1991-10-15 | 1993-04-27 | Daido Steel Co Ltd | Grinding wheel processing device |
| US5355635A (en) * | 1991-11-05 | 1994-10-18 | Makita Corporation | Power-driven cut-off machine |
| CN101417385A (en) * | 2008-10-27 | 2009-04-29 | 张家港市逸洋制管有限公司 | Round rod material fracturing method |
| CN201693246U (en) * | 2010-05-11 | 2011-01-05 | 胡明强 | Multipurpose cutting machine |
| CN102862239A (en) * | 2012-09-25 | 2013-01-09 | 刘鸿彬 | Rotary floating cutting numerical control machine tool for silicon rod |
| CN202701983U (en) * | 2012-08-14 | 2013-01-30 | 盘起工业(大连)有限公司 | Small grinding-wheel cutting machine |
| CN103240462A (en) * | 2013-05-30 | 2013-08-14 | 吴江市立兴精密五金有限公司 | Aluminum cutting machine |
| CN104002235A (en) * | 2014-06-07 | 2014-08-27 | 华电重工机械有限公司 | Cutting machine with pneumatic clamping mechanism |
| CN204295040U (en) * | 2014-12-04 | 2015-04-29 | 台州精华环保设备有限公司 | A kind of parallel-moving type bar cutting machine |
| CN106475884A (en) * | 2016-12-20 | 2017-03-08 | 新昌县金裕装饰有限公司 | A kind of steel pipe cutting device of automatic charging |
| CN206632819U (en) * | 2017-04-07 | 2017-11-14 | 江苏美特林科特殊合金股份有限公司 | Alloy bar material sizing cutting device |
-
2017
- 2017-04-07 CN CN201710222872.6A patent/CN108687637B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4287686A (en) * | 1979-03-27 | 1981-09-08 | Werkzeugmaschinenfabrik Oerlikon-Buhrle Ag | Clamping apparatus for clamping cutter blades of a gear cutting machine at a grinding machine |
| JPH05104433A (en) * | 1991-10-15 | 1993-04-27 | Daido Steel Co Ltd | Grinding wheel processing device |
| US5355635A (en) * | 1991-11-05 | 1994-10-18 | Makita Corporation | Power-driven cut-off machine |
| CN101417385A (en) * | 2008-10-27 | 2009-04-29 | 张家港市逸洋制管有限公司 | Round rod material fracturing method |
| CN201693246U (en) * | 2010-05-11 | 2011-01-05 | 胡明强 | Multipurpose cutting machine |
| CN202701983U (en) * | 2012-08-14 | 2013-01-30 | 盘起工业(大连)有限公司 | Small grinding-wheel cutting machine |
| CN102862239A (en) * | 2012-09-25 | 2013-01-09 | 刘鸿彬 | Rotary floating cutting numerical control machine tool for silicon rod |
| CN103240462A (en) * | 2013-05-30 | 2013-08-14 | 吴江市立兴精密五金有限公司 | Aluminum cutting machine |
| CN104002235A (en) * | 2014-06-07 | 2014-08-27 | 华电重工机械有限公司 | Cutting machine with pneumatic clamping mechanism |
| CN204295040U (en) * | 2014-12-04 | 2015-04-29 | 台州精华环保设备有限公司 | A kind of parallel-moving type bar cutting machine |
| CN106475884A (en) * | 2016-12-20 | 2017-03-08 | 新昌县金裕装饰有限公司 | A kind of steel pipe cutting device of automatic charging |
| CN206632819U (en) * | 2017-04-07 | 2017-11-14 | 江苏美特林科特殊合金股份有限公司 | Alloy bar material sizing cutting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108687637A (en) | 2018-10-23 |
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