CN110450214B - Corner cutting machine and corner cutting method thereof - Google Patents
Corner cutting machine and corner cutting method thereof Download PDFInfo
- Publication number
- CN110450214B CN110450214B CN201910711648.2A CN201910711648A CN110450214B CN 110450214 B CN110450214 B CN 110450214B CN 201910711648 A CN201910711648 A CN 201910711648A CN 110450214 B CN110450214 B CN 110450214B
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- supporting block
- positioning device
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- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 101100008048 Caenorhabditis elegans cut-4 gene Proteins 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D11/00—Combinations of several similar cutting apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/02—Bevelling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/02—Machines with table
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/02—Machines with table
- B27C5/06—Arrangements for clamping or feeding work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B43/00—Operations specially adapted for layered products and not otherwise provided for, e.g. repairing; Apparatus therefor
- B32B43/003—Cutting
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Details Of Cutting Devices (AREA)
- Sawing (AREA)
Abstract
The invention provides a corner cutting machine and a corner cutting method thereof, wherein the corner cutting machine comprises a working platform, a positioning device, a first cutting device and a second cutting device, the positioning device is arranged on the upper surface of the working platform, the first cutting device and the second cutting device are respectively arranged on two sides of the positioning device, the first cutting device comprises a sliding rail, a sliding base, a motor, a cutting piece and a driving cylinder, the sliding rail is mutually fixed on the working platform and is positioned on one side of the positioning device, the sliding base can be slidably arranged on the sliding rail, the sliding base can move close to or far from the positioning device, the motor is arranged on the sliding base, an output shaft of the motor is positioned on one side of the sliding base close to the positioning device, the cutting piece is arranged on the output shaft of the motor, the cutting piece forms an included angle of 45 degrees with the upper surface of the working platform, the driving cylinder is arranged on one side of the working platform opposite to the cutting piece, and a piston rod of the driving cylinder is connected with the sliding base. The corner cutting machine can reduce labor intensity and improve production efficiency and product quality.
Description
Technical Field
The invention relates to the technical field of laminate production, in particular to a corner cutting machine and a corner cutting method thereof.
Background
The laminate is a flat plate body made of density boards, shaving boards, solid wood or plastics and used for supporting, and in order to improve the structural strength, the convenience of installation and fixation and the flatness of the laminate, a frame is usually arranged around the laminate. The frame related in the invention is a square structure formed by enclosing the L-shaped section bars after corner cutting, the existing corner cutting machine is excessively dependent on manual operation, and in the mass production process, operators inevitably generate fatigue feeling to influence the cutting precision, so that the production mode is time-consuming and labor-consuming, and has lower efficiency.
Disclosure of Invention
In view of the above, the invention provides a corner cutting machine which is simple to operate, can reduce labor intensity and improves production efficiency and product quality.
The technical scheme of the invention is as follows:
The utility model provides a corner cutting machine, including work platform, positioner, first cutting device and second cutting device, positioner installs in work platform's upper surface, be used for to Ji Gajin work pieces, first cutting device and second cutting device set up in positioner's both sides respectively, first cutting device includes the slide rail, the slide base, the motor, cutting piece and actuating cylinder, the slide rail is fixed in on the work platform each other and is located positioner's one side, slide base slidable mounting is on the slide rail, slide base can be close to or keep away from positioner and remove, the motor is installed on slide base, the output shaft of motor is located slide base and is close to positioner's one side, install the cutting piece on the output shaft of motor, the cutting piece is 45 degrees contained angles with work platform's upper surface, actuating cylinder sets up on work platform and is relative with the cutting piece one side, actuating cylinder's piston rod is connected with slide base, second cutting device is the same with first cutting device's structure, the cutting piece of first cutting device and the cutting piece one-to-one form 90 degrees contained angle, the tangent line coincidence of the lower edge of two cutting pieces of one-to-one.
Further, the motors are provided with three at predetermined distances.
Further, the positioning device comprises a positioning plate, a telescopic driving piece and a pushing plate, wherein the positioning plate and the telescopic driving piece are relatively fixed at two ends of the working platform, the pushing plate is arranged on a telescopic rod of the telescopic driving piece, and the positioning plate and the pushing plate are mutually parallel so that the pushing plate can push a workpiece to be aligned by taking the positioning plate as a reference.
Further, the positioning device further comprises a plurality of clamping assemblies, wherein the clamping assemblies are installed on the working platform at intervals of a preset distance and are positioned between the positioning plate and the pushing plate and used for clamping the workpiece.
Further, the clamping assembly comprises a base, two guide shafts, a supporting block and a sliding block, wherein the two guide shafts are arranged on the base in parallel, the supporting block is fixed at one end of the base and located above the two guide shafts, the section of the supporting block is L-shaped and provided with a horizontal plate and a vertical plate which are connected with each other, the sliding block is slidably arranged on the two guide shafts and provided with a protruding portion facing the supporting block, and a clamping space is formed between the protruding portion and the supporting block for clamping a workpiece arranged on the supporting block.
Further, the sliding base comprises a bottom plate and three supporting blocks, wherein the three supporting blocks are fixed on the bottom plate, and an inclined plane is formed on one side of each supporting block for obliquely installing the motor.
Further, the sliding base comprises a bottom plate and three supporting blocks, the bottom plate is fixed with a guide rail, each supporting block is arranged on the guide rail in a sliding mode, a bolt is installed on each supporting block, one end of the bolt abuts against the guide rail, and the supporting block is fixed at a preset position on the guide rail through the bolt.
Further, a guard rail surrounding positioning device, a first cutting device and a second cutting device are arranged around the working platform.
Further, the feed end of work platform is provided with the control box, is provided with control system in the control box for control the action of corner cut machine, rotates on the control box to be connected with the swinging boom, and the display is installed to the end that stretches out of swinging boom, installs control button on the display.
The corner cutting method of the corner cutting machine comprises the following steps: the method comprises the steps that a workpiece is placed at a preset position of a positioning device, the positioning device automatically clamps and positions the workpiece, the first cutting device and the second cutting device cut corner cutting positions of the workpiece in sequence, the first cutting device cuts a 45-degree joint cut from one side of the workpiece, a driving cylinder drives a sliding base to move towards the positioning device along a sliding rail, a cutting blade is driven to rotate through a motor, the rotating cutting blade cuts the workpiece when moving to be in contact with the workpiece, along with the gradual movement of the cutting blade, when the cutting blade cuts a 45-degree joint cut on the workpiece, the cutting blade reversely moves back to an initial position, the second cutting device cuts the 45-degree joint cut from the other side of the workpiece in the same mode as the first cutting device, two symmetrical 45-degree joint cuts at the same corner cutting position are intersected, so that waste materials at the joint cutting positions fall, and accordingly a 90-degree joint cut is formed, and the positioning device loosens the workpiece after the cutting is completed, and the workpiece is taken out.
According to the corner cutting machine, the working platform, the positioning device, the first cutting device and the second cutting device are arranged to be matched, the workpiece is placed at the preset position of the positioning device, the positioning device automatically clamps and positions the workpiece, the first cutting device and the second cutting device cut the corner cutting position of the workpiece in sequence, two symmetrical 45-degree cutting slits at the same corner cutting position are intersected, waste materials at the cutting slits fall off, so that 90-degree cutting slits are formed, and after cutting is completed, the positioning device loosens the workpiece to take out the workpiece. The corner cutting machine with the structure is simple to operate, workers only need to put in and take out workpieces, and the corner cutting machine can automatically complete corner cutting, so that the labor intensity can be effectively reduced, and the production efficiency can be improved; the cutting precision can be ensured and the product quality can be improved by the automatic positioning of the positioning device; in addition, the mechanical arm can be used for putting in and taking out workpieces, so that full-automatic production is realized, and the production efficiency is greatly improved.
Drawings
FIG. 1 is an assembly view of the corner cutting machine of the present invention;
FIG. 2 is a front view of the clamping assembly of the corner cutting machine of the present invention;
fig. 3 is a view showing a reference of the use state of the corner cutting machine according to the present invention after cutting a workpiece.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It should be understood that the detailed description and specific examples are intended for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1 to 3, the present invention provides an angle cutter, which comprises a working platform 1, a positioning device 2, a first cutting device 3 and a second cutting device 4, wherein the positioning device 2 is mounted on the upper surface of the working platform 1, and is used for cutting Ji Gajin workpieces, the first cutting device 3 and the second cutting device 4 are respectively disposed on two sides of the positioning device 2, the first cutting device 3 comprises a plurality of sliding rails, a sliding base 31, three motors 32, a cutting blade 33 and a driving cylinder 34, the sliding rails are mutually parallel and fixed on the working platform 1 and are positioned on one side of the positioning device 2, the sliding base 31 can be slidably mounted on the sliding rails, the sliding base 31 can move close to or far away from the positioning device 2, the three motors 32 are mounted on the sliding base 31 at a predetermined distance, an output shaft of each motor 32 is positioned on one side of the sliding base 31 close to the positioning device 2, the output shaft of each motor 32 is provided with a cutting blade 33, the cutting blade 33 forms a 45 degree included angle with the upper surface of the working platform 1, the driving cylinder 34 is arranged on one side of the working platform 1 opposite to the cutting blade 33, the piston rod of the driving cylinder 34 is connected with the sliding base 31 in a sliding base to form a 45 degree corresponding to the cutting angle with the cutting blade 4 of the cutting device, and the cutting device is arranged on the other side of the cutting device 4, and the cutting edge of the cutting device is cut at the same as a cutting device is cut at a cutting angle 45 corresponding to the cutting position of the cutting edge of the cutting device, and 90 is cut at the cutting edge of the cutting device is cut at the first side of the cutting edge of the cutting device, and the cutting device is cut at the same as cut 4.
According to the corner cutting machine, a working platform 1, a positioning device 2, a first cutting device 3 and a second cutting device 4 are arranged to be matched, a workpiece is firstly placed at a preset position of the positioning device 2, the positioning device 2 automatically clamps and positions the workpiece, the first cutting device 3 and the second cutting device 4 cut the corner cutting position of the workpiece in sequence, the first cutting device 3 cuts a 45-degree joint from one side of the workpiece, a driving cylinder 34 drives a sliding base 31 to move along a sliding rail to the positioning device 2, a cutting piece 33 is driven to rotate through a motor 32, the rotating cutting piece 33 cuts the workpiece when moving to be contacted with the workpiece, the cutting piece 33 moves reversely to an initial position along with the gradual movement of the cutting piece 33 when the cutting piece 33 cuts the workpiece by 45 degrees, the second cutting device 4 cuts a joint by 45 degrees from the other side of the workpiece in the same mode as the first cutting device 3, waste materials at the joint cutting position fall down at the 45-degree joint cutting position, and therefore a 90-degree joint is formed, and after the cutting is completed, the positioning device 2 loosens the workpiece for taking out the workpiece. The corner cutting machine with the structure is simple to operate, workers only need to put in and take out workpieces, and the corner cutting machine can automatically complete corner cutting, so that the labor intensity can be effectively reduced, and the production efficiency can be improved; the cutting precision can be ensured and the product quality can be improved by the automatic positioning of the positioning device 2; in addition, the mechanical arm can be used for putting in and taking out workpieces, so that full-automatic production is realized, and the production efficiency is greatly improved.
The positioning device 2 comprises a positioning plate 21, a telescopic driving piece 22, a push plate 23 and a plurality of clamping assemblies 24, wherein the positioning plate 21 and the telescopic driving piece 22 are relatively fixed at two ends of the working platform 1, the push plate 23 is arranged on a telescopic rod of the telescopic driving piece 22, the positioning plate 21 and the push plate 23 are mutually parallel, so that the push plate 23 pushes a workpiece to be aligned by taking the positioning plate 21 as a reference, and the clamping assemblies 24 are arranged on the working platform 1 at intervals at preset distances and are positioned between the positioning plate 21 and the push plate 23 and are used for clamping the workpiece.
Each clamping assembly 24 comprises a base 241, two guide shafts 242, a supporting block 243 and a sliding block 244, wherein the two guide shafts 242 are installed on the base 241 in parallel, the supporting block 243 is fixed at one end of the base 241 and is positioned above the two guide shafts 242, the cross section of the supporting block 243 is L-shaped, the supporting block 243 is provided with a horizontal plate and a vertical plate which are mutually connected, the sliding block 244 is slidably arranged on the two guide shafts 242, the sliding block 244 is provided with a protruding part facing the supporting block 243, and a clamping space is formed between the protruding part and the supporting block 243 for clamping a workpiece arranged on the supporting block 243.
In this embodiment, the sliding base 31 includes a bottom plate 311 and three supporting blocks 312, the three supporting blocks 312 are fixed on the bottom plate 311, and an inclined surface is formed on one side of each supporting block 312 for obliquely mounting the motor 32.
It will be appreciated that a guide rail is fixed to the bottom plate 311, three support blocks 312 are slidably disposed on the guide rail, a bolt is mounted on each support block 312, one end of the bolt abuts against the guide rail, and the support block 312 is fixed at a predetermined position on the guide rail by the bolt. The position of the supporting block 312 is convenient to adjust, so that the cutting position of the cutting piece 33 on the motor 32 is adjusted, the cutting of the cuts on frames with different specifications is realized, and the universality of the equipment is improved.
In order to improve the safety of the equipment and prevent waste materials from splashing during cutting, guard rails 5 are arranged around the working platform 1 to surround the positioning device 2, the first cutting device 3 and the second cutting device 4.
The feed end of the working platform 1 is provided with a control box 6, and a control system is arranged in the control box 6 and used for controlling the action of the corner cutter. The control box 6 is rotatably connected with a rotating arm 7, a display 8 is arranged at the extending end of the rotating arm 7, and a control button is arranged on the display 8.
The angle cutting method of the angle cutter comprises the following steps: the workpiece is placed at a preset position of the positioning device 2, the positioning device 2 automatically clamps and positions the workpiece, the first cutting device 3 and the second cutting device 4 cut the corner cutting positions of the workpiece respectively, the first cutting device 3 cuts a 45-degree joint from one side of the workpiece, the driving cylinder 34 drives the sliding base 31 to move towards the positioning device 2 along the sliding rail, the cutting piece 33 is driven to rotate through the motor 32, the rotating cutting piece 33 cuts the workpiece when moving to be contacted with the workpiece, along with the gradual movement of the cutting piece 33, when the cutting piece 33 cuts the 45-degree joint on the workpiece, the cutting piece 33 reversely moves to the initial position, the second cutting device 4 cuts the 45-degree joint from the other side of the workpiece in the same mode as the first cutting device 3, two symmetrical 45-degree joints at the same corner cutting positions are intersected, waste materials at the joint cutting positions fall down, and 90-degree joints are formed, and after the cutting is completed, the positioning device 2 loosens the workpiece for taking out the workpiece.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present invention.
Claims (2)
1. The utility model provides a corner cutting machine, a serial communication port, including work platform (1), positioner (2), first cutting device (3) and second cutting device (4), positioner (2) are installed in the upper surface of work platform (1), be used for to Ji Gajin work pieces, first cutting device (3) and second cutting device (4) set up respectively in the both sides of positioner (2), first cutting device (3) are including the slide rail, slide base (31), motor (32), cutting piece (33) and drive cylinder (34), the slide rail is fixed in on work platform (1) each other and lie in one side of positioner (2), slide base (31) slidable mounting is on the slide rail, slide base (31) can be close to or keep away from positioner (2) and remove, motor (32) are installed on slide base (31), the output shaft of motor (32) is located one side of slide base (31) close to positioner (2), install cutting piece (33) on the output shaft of motor (32), cutting piece (33) are 45 degrees with the upper surface of work platform (1) and erect, drive cylinder (34) are connected on one side of slide base (31) and drive cylinder (34) relative to slide base (31), the second cutting device (4) has the same structure as the first cutting device (3), the cutting pieces (33) of the first cutting device (3) and the cutting pieces of the second cutting device (4) form an included angle of 90 degrees in one-to-one correspondence, and the tangent lines of the lower edges of the two cutting pieces in one-to-one correspondence are superposed;
The motors (32) are arranged at intervals of three predetermined distances;
The positioning device (2) comprises a positioning plate (21), a telescopic driving piece (22) and a pushing plate (23), wherein the positioning plate (21) and the telescopic driving piece (22) are relatively fixed at two ends of the working platform (1), the pushing plate (23) is arranged on a telescopic rod of the telescopic driving piece (22), and the positioning plate (21) and the pushing plate (23) are mutually parallel so that the pushing plate (23) pushes a workpiece to be aligned by taking the positioning plate (21) as a reference;
The positioning device (2) further comprises a plurality of clamping assemblies (24), wherein the clamping assemblies (24) are arranged on the working platform (1) at intervals of a preset distance and are positioned between the positioning plate (21) and the pushing plate (23) and used for clamping a workpiece;
the clamping assembly (24) comprises a base (241), two guide shafts (242), a supporting block (243) and a sliding block (244), wherein the two guide shafts (242) are arranged on the base (241) in parallel, the supporting block (243) is fixed at one end of the base (241) and is positioned above the two guide shafts (242), the cross section of the supporting block (243) is L-shaped and is provided with a horizontal plate and a vertical plate which are connected with each other, the sliding block (244) is slidably arranged on the two guide shafts (242), the sliding block (244) is provided with a protruding part facing the supporting block (243), and a clamping space is formed between the protruding part and the supporting block (243) for clamping a workpiece arranged on the supporting block (243);
The sliding base (31) comprises a bottom plate (311) and three supporting blocks (312), the three supporting blocks (312) are fixed on the bottom plate (311), and an inclined plane is formed on one side of each supporting block (312) for obliquely installing the motor (32);
the bottom plate (311) is fixedly provided with a guide rail, each supporting block (312) is arranged on the guide rail in a sliding way, each supporting block (312) is provided with a bolt, one end of each bolt is propped against the guide rail, and the supporting block (312) is fixed at a preset position on the guide rail through the bolts;
a protective fence (5) is arranged around the working platform (1) to surround the positioning device (2), the first cutting device (3) and the second cutting device (4);
The feeding end of the working platform (1) is provided with a control box (6), a control system is arranged in the control box (6) and used for controlling the action of the corner cutting machine, a rotating arm (7) is rotatably connected to the control box (6), a display (8) is mounted at the extending end of the rotating arm (7), and a control button is mounted on the display (8).
2. A corner cutting method using the corner cutting machine of claim 1, comprising the steps of: the workpiece is placed at a preset position of the positioning device (2), the positioning device (2) automatically clamps and positions the workpiece, the first cutting device (3) and the second cutting device (4) cut the corner cutting positions of the workpiece in sequence, the first cutting device (3) cuts a 45-degree joint from one side of the workpiece, the driving cylinder (34) drives the sliding base (31) to move towards the positioning device (2) along the sliding rail, the cutting piece (33) is driven to rotate through the motor (32), the rotating cutting piece (33) cuts the workpiece when being moved into contact with the workpiece, the cutting piece (33) moves reversely to an initial position along with the gradual movement of the cutting piece (33), the second cutting device (4) cuts a 45-degree joint from the other side of the workpiece in the same mode as the first cutting device (3), waste materials at the joint cutting positions fall off in the same corner cutting positions, and therefore 90-degree joints are formed, and after the cutting is completed, the positioning device (2) releases the workpiece for taking out the workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910711648.2A CN110450214B (en) | 2019-08-02 | 2019-08-02 | Corner cutting machine and corner cutting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910711648.2A CN110450214B (en) | 2019-08-02 | 2019-08-02 | Corner cutting machine and corner cutting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110450214A CN110450214A (en) | 2019-11-15 |
| CN110450214B true CN110450214B (en) | 2024-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910711648.2A Active CN110450214B (en) | 2019-08-02 | 2019-08-02 | Corner cutting machine and corner cutting method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN110450214B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111660192A (en) * | 2020-06-23 | 2020-09-15 | 重庆小马智诚科技有限责任公司 | Numerical control corner cutting machine |
| CN114347189B (en) * | 2022-01-28 | 2022-07-12 | 江苏嘉瑞木业有限公司 | Adjustable furniture production plate corner cutting device and corner cutting method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203221244U (en) * | 2013-03-12 | 2013-10-02 | 杨向红 | Multi-angle double-cutting circular sawing machine |
| CN210414738U (en) * | 2019-08-02 | 2020-04-28 | 惠州市诚业家具有限公司 | Angle cutter |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202278253U (en) * | 2011-10-13 | 2012-06-20 | 崔新全 | Sliding seat type hot sawing machine with variable sawing angles |
| CN202763934U (en) * | 2012-05-25 | 2013-03-06 | 缙云县欣宇金属制品有限公司 | Wooden tray corner sawing device |
| CN106965253A (en) * | 2017-04-20 | 2017-07-21 | 东莞市勤唯机械科技有限公司 | A kind of photo frame cornering machine of full-automatic double-ended cutting |
-
2019
- 2019-08-02 CN CN201910711648.2A patent/CN110450214B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203221244U (en) * | 2013-03-12 | 2013-10-02 | 杨向红 | Multi-angle double-cutting circular sawing machine |
| CN210414738U (en) * | 2019-08-02 | 2020-04-28 | 惠州市诚业家具有限公司 | Angle cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110450214A (en) | 2019-11-15 |
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