CN111531224B - A cutting device for aluminum alloy door and window processing - Google Patents
A cutting device for aluminum alloy door and window processing Download PDFInfo
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- CN111531224B CN111531224B CN202010411446.9A CN202010411446A CN111531224B CN 111531224 B CN111531224 B CN 111531224B CN 202010411446 A CN202010411446 A CN 202010411446A CN 111531224 B CN111531224 B CN 111531224B
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- supporting seat
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 72
- 238000005520 cutting process Methods 0.000 title claims abstract description 51
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 239000010865 sewage Substances 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
- B23D59/001—Measuring or control devices, e.g. for automatic control of work feed pressure on band saw blade
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
- B23D59/006—Accessories specially designed for sawing machines or sawing devices for removing or collecting chips
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a cutting device for processing aluminum alloy doors and windows, and relates to the technical field of aluminum alloy processing. The cutting device comprises a U-shaped supporting seat, wherein a clamping mechanism is matched on the U-shaped supporting seat in a sliding manner, a cutting mechanism is fixed on the U-shaped supporting seat and is positioned in the clamping mechanism, a first sliding groove is formed in one inner wall of the U-shaped supporting seat, and a second sliding groove is formed in one surface of the U-shaped supporting seat. According to the aluminum alloy section cutting device, the scale grooves are formed in the first fixing block, so that the cutting angle of the aluminum alloy section can be accurately adjusted after the aluminum alloy section is fixed by the fixing component on the second sliding rail formed by combining the first fixing block and the second fixing block, the aluminum alloy section is more stable during cutting, the interference of human factors is smaller, the cutting precision is higher, the fixing component on the first sliding rail is adjusted to perform secondary fixing on the aluminum alloy section, and the aluminum alloy section is higher in stability and firmer to fix during cutting.
Description
Technical Field
The invention belongs to the technical field of aluminum alloy processing, and particularly relates to a cutting device for processing aluminum alloy doors and windows.
Background
An aluminum alloy door and window refers to a door and window made of aluminum alloy extruded sections as frames, stiles and sash materials, and is called an aluminum door and window for short. The aluminum alloy doors and windows comprise doors and windows which are compounded with wood and plastic by taking aluminum alloy as a base material of a stress rod piece, and are called aluminum-wood composite doors and windows and aluminum-plastic composite doors and windows for short. When in use, the aluminum alloy door and window has the advantages of corrosion resistance, light weight and durability, occupies an important position in urban building decoration, has very wide application market and extremely large demand.
In the process of aluminum alloy door and window production, need carry out quantitative cutting to aluminium alloy ex-trusions, this is one of very important step in the aluminium alloy door and window production process, also is one of the indispensable step in the aluminium alloy door and window production process. At present, common aluminum alloy sections are generally cut mainly by manual measurement, and the aluminum alloy sections cut by the method are greatly influenced by human factors, so that the error is large, the assembly of the aluminum alloy sections in the subsequent production process of aluminum alloy doors and windows is influenced, and the production quality of the aluminum alloy doors and windows is further influenced; simultaneously, the manual cutting in-process that carries out aluminum alloy ex-trusions, operating personnel's palm needs to remove along with aluminum alloy ex-trusions's removal, leads to aluminum alloy ex-trusions in the cutting in-process, and factor of safety is lower, and is dangerous great, is unfavorable for aluminum alloy door and window's safety in production.
Disclosure of Invention
The invention aims to provide a cutting device for processing aluminum alloy doors and windows, wherein a plurality of scale grooves are formed in a first fixing block, so that a fixing component on a second slide rail formed by combining the first fixing block and a second fixing block can accurately adjust the cutting angle of an aluminum alloy section after the aluminum alloy section is fixed, the aluminum alloy section is more stable during cutting, the interference of human factors is less, the cutting precision is higher, the fixing component on the first slide rail is adjusted to perform secondary fixing of the aluminum alloy section, and the aluminum alloy section is higher in stability and firmer to fix when being cut.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a cutting device for processing aluminum alloy doors and windows, which comprises a U-shaped supporting seat, wherein a clamping mechanism is matched on the U-shaped supporting seat in a sliding manner, a cutting mechanism is fixed on the U-shaped supporting seat and is positioned in the clamping mechanism, a first sliding groove is formed in one inner wall of the U-shaped supporting seat, and a second sliding groove is formed in one surface of the U-shaped supporting seat; the clamping mechanism comprises a first fixed block, a second fixed block is fixed on the outer wall of the first fixed block, a second slide rail is combined by the first fixed block and the second fixed block, a plurality of scale grooves are formed in the surface of the first fixed block, a group of connecting rods are fixed on the outer wall of the second fixed block, a first slide rail is fixed at the other ends of the two connecting rods, a first slide block is fixed on the surface of the first slide rail, a second slide block is fixed on the surface of the second slide rail, the first slide block and the second slide block are in clearance fit with the inner wall of the first slide groove, a slide rod is rotatably connected on the outer wall of the second slide rail through a bearing and in clearance fit with the inner wall of the second slide groove, a handle is fixed at the other end of the slide rod, a spring is fixed on the surface of the handle, the other end of the spring is fixedly connected with the surface of the U-, the first sliding rail and the second sliding rail are both in sliding fit with a fixing component, and a pointer is fixed on one surface of the fixing component on the second sliding rail; the fixing component comprises a connecting block, a third sliding groove is formed in the surface of the connecting block, the fixing component is in sliding fit with a second sliding rail through the third sliding groove on the fixing component, the fixing component is in sliding fit with the first sliding rail through the third sliding groove on the fixing component, a U-shaped block is fixed on the surface of the connecting block, a second threaded groove is formed in the surface of the U-shaped block, a first threaded groove is formed in the connecting block, the first threaded groove is communicated with the third sliding groove, the U-shaped block is in threaded connection with a second bolt through the second threaded groove on the U-shaped block, one end of the second bolt penetrates through the second threaded groove and is fixed with a cushion block, and the connecting block is in threaded connection with the first bolt through the first threaded groove on the connecting block.
Furthermore, the first slide rail and the second slide rail are both of an annular structure, and the cross section of the side wall of the first slide rail and the cross section of the side wall of the second slide rail are both of a T-shaped structure.
Furthermore, the cross section of the first sliding chute, the cross section of the first sliding block and the cross section of the second sliding block are all of a T-shaped structure.
Furthermore, a plurality of mounting grooves are formed in the inner wall of the U-shaped supporting seat, a sewage draining groove is formed in the surface of the U-shaped supporting seat, and the sewage draining groove is communicated with the first sliding groove.
Further, the cutting mechanism comprises a U-shaped plate, one surface of the U-shaped plate is fixedly connected with one inner wall of the U-shaped supporting seat, a motor is fixed on one inner wall of the U-shaped plate, a saw blade is fixed at one end of an output shaft of the motor, a fixed rod is fixed on the other surface of the saw blade, and the other end of the fixed rod is rotatably connected with the other inner wall of the U-shaped plate through a bearing.
The invention has the following beneficial effects:
1. according to the aluminum alloy door and window, the scale grooves are formed in the first fixing block, so that the cutting angle of the aluminum alloy section can be accurately adjusted after the aluminum alloy section is fixed by the fixing component on the second sliding rail formed by combining the first fixing block and the second fixing block, the aluminum alloy section is more stable during cutting, the interference of human factors is smaller, the cutting precision is higher, the fixing component on the first sliding rail is adjusted to perform secondary fixing on the aluminum alloy section, the stability is higher and the fixing is firmer during cutting of the aluminum alloy section, the cutting precision of the aluminum alloy section is further improved, and the production quality of the aluminum alloy door and window is improved.
2. According to the aluminum alloy door and window cutting device, the handle in the clamping mechanism is pushed to drive the clamping mechanism to slide along the inner wall of the first sliding groove formed in the U-shaped supporting seat, so that the danger coefficient is reduced when an operator cuts an aluminum alloy section fixed on the clamping mechanism, the safety is higher, the risk of cutting the aluminum alloy section when the operator cuts the aluminum alloy section is reduced, and the aluminum alloy door and window are produced more safely.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a cutting device for aluminum alloy door and window processing according to the present invention;
FIG. 2 is a schematic structural view of a U-shaped support seat, a first chute, a second chute and a sewage draining chute;
FIG. 3 is a schematic structural view of the cutting mechanism;
FIG. 4 is a schematic structural view of the clamping mechanism;
FIG. 5 is a schematic structural view of a fixing assembly;
FIG. 6 is a schematic structural diagram of a connecting block, a third chute, a U-shaped block and a pointer;
in the drawings, the components represented by the respective reference numerals are listed below:
1-U-shaped supporting seat, 2-clamping mechanism, 3-cutting mechanism, 4-first sliding groove, 5-second sliding groove, 6-first fixed block, 7-second fixed block, 8-scale groove, 9-connecting rod, 10-first sliding rail, 11-first sliding block, 12-second sliding block, 13-sliding rod, 14-handle, 15-spring, 16-connecting block, 17-third sliding groove, 18-U-shaped block, 19-first thread groove, 20-second thread groove, 21-first bolt, 22-second bolt, 23-cushion block, 24-pointer, 25-mounting groove, 26-blowdown groove, 27-U-shaped plate, 28-motor, 29-saw blade and 30-fixing rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention is a cutting device for processing aluminum alloy doors and windows, comprising a U-shaped supporting seat 1, a clamping mechanism 2 is slidably fitted on the U-shaped supporting seat 1, a cutting mechanism 3 is fixed on the U-shaped supporting seat 1, the cutting mechanism 3 is located inside the clamping mechanism 2, a first sliding groove 4 is formed on an inner wall of the U-shaped supporting seat 1, and a second sliding groove 5 is formed on a surface of the U-shaped supporting seat 1;
the clamping mechanism 2 comprises a first fixed block 6, a second fixed block 7 is fixed on the outer wall of the first fixed block 6, a second slide rail is combined by the first fixed block 6 and the second fixed block 7, a scale groove 8 is formed on one surface of the first fixed block 6, a group of connecting rods 9 is fixed on the outer wall of the second fixed block 7, a first slide rail 10 is fixed on the other end of each connecting rod 9, a first slide block 11 is fixed on one surface of the first slide rail 10, a second slide block 12 is fixed on one surface of the second slide rail, the first slide block 11 and the second slide block 12 are in clearance fit with the inner wall of the first slide groove 4, a slide bar 13 is rotatably connected on the outer wall of the second slide rail through a bearing, the slide bar 13 is in clearance fit with the inner wall of the second slide groove 5, a handle 14 is fixed on the other end of the slide bar 13, a spring 15 is fixed on one surface of the handle 14, the other end of the, the first slide rail 10 and the second slide rail are both matched with a fixed component in a sliding way, and a pointer 24 is fixed on one surface of the fixed component on the second slide rail;
the fixed component comprises a connecting block 16, a third sliding groove 17 is formed in one surface of the connecting block 16, one fixed component is in sliding fit with a second sliding rail through the third sliding groove 17 on the fixed component, the other fixed component is in sliding fit with the first sliding rail 10 through the third sliding groove 17 on the fixed component, a U-shaped block 18 is fixed on one surface of the connecting block 16, a second threaded groove 20 is formed in one surface of the U-shaped block 18, a first threaded groove 19 is formed in the connecting block 16, the first threaded groove 19 is communicated with the third sliding groove 17, the U-shaped block 18 is in threaded connection with a second bolt 22 through the second threaded groove 20 on the U-shaped block, one end of the second bolt 22 penetrates through the second threaded groove 20 and is fixed with a cushion block 23, and the connecting block 16 is in threaded connection with the first bolt 21 through the.
As shown in fig. 4, the first slide rail 10 and the second slide rail are both in an annular structure, and the cross section of the side wall of the first slide rail 10 and the cross section of the side wall of the second slide rail are both in a "T" shape.
As shown in figures 2 and 4, the cross section of the first sliding chute 4, the cross section of the first sliding block 11 and the cross section of the second sliding block 12 are all in a T-shaped structure, so that the mutual connection and limiting effects are achieved.
As shown in fig. 2, four mounting grooves 25 are formed in an inner wall of the U-shaped support base 1, the four mounting grooves 25 are used for mounting the device, a sewage draining groove 26 is formed in a surface of the U-shaped support base 1, the sewage draining groove 26 is communicated with the first sliding groove 4, and the sewage draining groove 26 can discharge debris and impurities falling into the first sliding groove 4 to prevent the first sliding groove 4 from being blocked.
As shown in fig. 1 and 3, the cutting mechanism 3 includes a U-shaped plate 27, one surface of the U-shaped plate 27 is fixed to an inner wall of the U-shaped support base 1 by welding, a motor 28 is fixed to an inner wall of the U-shaped plate 27, a saw blade 29 is fixed to one end of an output shaft of the motor 28, a fixing rod 30 is fixed to the other surface of the saw blade 29, and the other end of the fixing rod 30 is rotatably connected to the other inner wall of the U-shaped plate 27 through a bearing.
One specific application of this embodiment is: firstly, the device is fixed on a horizontal operating platform by using bolts, then a fixing component on a second sliding rail formed by combining a first fixing block 6 and a second fixing block 7 is slid, the angle of the fixing component is adjusted according to the indication of a scale groove 8 on the first fixing block 6, then an aluminum alloy section to be cut is placed in the fixing component on the second sliding rail, then the position of the fixing component on the first sliding rail 10 is adjusted, so that the fixing component on the first sliding rail 10 also supports the aluminum alloy section, an operator uses a tape measure to measure the cutting length of the aluminum alloy section according to the cutting requirement, adjusts the position of the aluminum alloy section, and rotates a second bolt 22 on the fixing component to fix the aluminum alloy section, the operator energizes a motor 28, so that the motor 28 drives a saw blade 29 to rotate, the operator pushes a handle 14 to drive the aluminum alloy section fixed on a clamping mechanism 2 to move to the position of the saw blade 29, and cutting the aluminum alloy section bar until the first sliding block 11 slides to the end of the first sliding groove 4, cutting off the motor 28, loosening the handle 14, returning the cut aluminum alloy section bar to the initial position under the action of the spring 15, and taking down the two cut aluminum alloy section bars so as to finish cutting the aluminum alloy section bar.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The utility model provides a cutting device for aluminum alloy door and window processing, includes U-shaped supporting seat (1), sliding fit has fixture (2) on U-shaped supporting seat (1), be fixed with on U-shaped supporting seat (1) and cut mechanism (3), it is inside fixture (2) to cut mechanism (3) to be located, its characterized in that:
a first sliding chute (4) is formed in one inner wall of the U-shaped supporting seat (1), and a second sliding chute (5) is formed in one surface of the U-shaped supporting seat (1);
the clamping mechanism (2) comprises a first fixed block (6), a second fixed block (7) is fixed on the outer wall of the first fixed block (6), and the first fixed block (6) and the second fixed block (7) are combined to form a second sliding rail;
the device comprises a first fixed block (6), a second fixed block (7), a first sliding rail (10), a first sliding block (11), a second sliding block (12), a plurality of scale grooves (8), a plurality of connecting rods (9), a first sliding rail (10), a first sliding block (11), a second sliding block (12), a second sliding block and a second sliding block, wherein the first sliding groove (8) is formed in one surface of the first fixed block (6), the outer wall of the second fixed block (7) is fixedly provided with one group of connecting rods (9), the other ends of the two connecting rods (9) are fixedly provided with the first sliding rail (10), the first sliding block (11;
the utility model discloses a fixed subassembly, including first slide rail (10), second slide rail outer wall, slide bar (13) and second spout (5) inner wall clearance fit, the slide bar (13) other end passes second spout (5) and is fixed with handle (14), handle (14) a fixed surface has spring (15), spring (15) other end and U-shaped supporting seat (1) fixed surface are connected, spring (15) cup joint on slide bar (13), equal sliding fit has fixed subassembly on first slide rail (10) and the second slide rail.
2. The cutting device for processing the aluminum alloy doors and windows according to claim 1, wherein the fixing assemblies comprise connecting blocks (16), a third sliding groove (17) is formed in one surface of each connecting block (16), one fixing assembly is in sliding fit with the second sliding rail through the third sliding groove (17) on the fixing assembly, and the other fixing assembly is in sliding fit with the first sliding rail (10) through the third sliding groove (17) on the fixing assembly.
3. The cutting device for processing the aluminum alloy doors and windows according to claim 2, wherein a U-shaped block (18) is fixed on one surface of the connecting block (16), a second threaded groove (20) is formed on one surface of the U-shaped block (18), a first threaded groove (19) is formed in the connecting block (16), the first threaded groove (19) is communicated with a third sliding groove (17), and a first bolt (21) is connected to the connecting block (16) through the first threaded groove (19) in a threaded mode.
4. The cutting device for processing the aluminum alloy doors and windows according to claim 3, wherein the U-shaped block (18) is in threaded connection with a second bolt (22) through a second threaded groove (20) on the U-shaped block, and one end of the second bolt (22) penetrates through the second threaded groove (20) and is fixed with a cushion block (23).
5. The cutting device for processing aluminum alloy doors and windows according to claim 1, wherein the first sliding rail (10) and the second sliding rail are both of an annular structure, and the cross section of the side wall of the first sliding rail (10) and the cross section of the side wall of the second sliding rail are both of a T-shaped structure.
6. The cutting device for processing the aluminum alloy doors and windows according to claim 1, wherein a pointer (24) is fixed on one surface of the fixing component on the second sliding rail.
7. The cutting device for processing the aluminum alloy doors and windows according to claim 1, wherein the cross section of the first sliding chute (4), the cross section of the first sliding block (11) and the cross section of the second sliding block (12) are all of a T-shaped structure.
8. The cutting device for processing aluminum alloy doors and windows according to claim 1, wherein a plurality of mounting grooves (25) are formed on an inner wall of the U-shaped supporting seat (1), a sewage draining groove (26) is formed on one surface of the U-shaped supporting seat (1), and the sewage draining groove (26) is communicated with the first sliding groove (4).
9. The cutting device for processing aluminum alloy doors and windows according to claim 1, wherein the cutting mechanism (3) comprises a U-shaped plate (27), and one surface of the U-shaped plate (27) is fixedly connected with one inner wall of the U-shaped supporting seat (1).
10. The cutting device for processing al-alloy doors and windows according to claim 9, wherein a motor (28) is fixed on one inner wall of the U-shaped plate (27), a saw blade (29) is fixed on one end of the output shaft of the motor (28), a fixing rod (30) is fixed on the other surface of the saw blade (29), and the other end of the fixing rod (30) is rotatably connected with the other inner wall of the U-shaped plate (27) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010411446.9A CN111531224B (en) | 2020-05-15 | 2020-05-15 | A cutting device for aluminum alloy door and window processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010411446.9A CN111531224B (en) | 2020-05-15 | 2020-05-15 | A cutting device for aluminum alloy door and window processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111531224A CN111531224A (en) | 2020-08-14 |
| CN111531224B true CN111531224B (en) | 2021-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010411446.9A Expired - Fee Related CN111531224B (en) | 2020-05-15 | 2020-05-15 | A cutting device for aluminum alloy door and window processing |
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| CN (1) | CN111531224B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2929932A1 (en) * | 1978-08-10 | 1980-02-21 | Liliana Ottaviani | TURNTABLE DEVICE FOR CUTTING PANELS, PROFILES AND SIMILAR WITH A CIRCULAR SAW |
| CN204621228U (en) * | 2015-03-10 | 2015-09-09 | 天津杰锋钢管工贸有限公司 | A kind of steel pipe multi-angle cutting machine |
| CN204735949U (en) * | 2015-06-30 | 2015-11-04 | 浙江五联建设有限公司 | Workstation of cutting machine |
| CN105478894B (en) * | 2015-12-23 | 2018-05-29 | 佛山欧亚特机械设备有限公司 | A kind of random angle circular saw |
| CN210023943U (en) * | 2019-04-04 | 2020-02-07 | 深圳市程捷模架科技有限公司 | Automatic cutting angle positioning device and sawing machine with same |
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2020
- 2020-05-15 CN CN202010411446.9A patent/CN111531224B/en not_active Expired - Fee Related
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| CN111531224A (en) | 2020-08-14 |
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Effective date of registration: 20210508 Address after: 430000, No.8, Gaoxin 6th Road, Donghu New Technology Development Zone, Wuhan City, Hubei Province Applicant after: Wuhan Qingjiang Building Decoration Engineering Co.,Ltd. Address before: 241000 room 207, building 2, Wuhu Chuangye street, 8 Longhu Road, Sanshan District, Wuhu City, Anhui Province Applicant before: WUHU XINLIN SENCHUAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
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