CN111940825B - Positioning structure for cutting aluminum profile - Google Patents
Positioning structure for cutting aluminum profile Download PDFInfo
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- CN111940825B CN111940825B CN202010750496.XA CN202010750496A CN111940825B CN 111940825 B CN111940825 B CN 111940825B CN 202010750496 A CN202010750496 A CN 202010750496A CN 111940825 B CN111940825 B CN 111940825B
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- 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
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
Abstract
The invention relates to the technical field of aluminum profile cutting, in particular to a positioning structure for aluminum profile cutting, which comprises a rotary drum, wherein a shaft lever is movably sleeved in the middle of the rotary drum, a fan-shaped plate-shaped control plate is fixedly connected to one side of the rotary drum, a plurality of uniformly distributed convex teeth are fixedly connected to the other side of the rotary drum, a worm is arranged on one side of the rotary drum and meshed with the convex teeth on the rotary drum, side ear plates are fixedly connected to the end part of the shaft lever, the rotary drum is arranged between the two side ear plates, and the control plate is fan-shaped plate-shaped. The control transmission can be realized only by changing the suction force of the air pressure.
Description
Technical Field
The invention relates to the technical field of aluminum profile cutting, in particular to a positioning structure for aluminum profile cutting.
Background
In the work of tailorring of aluminium alloy among the prior art, how to realize the quick location to the aluminium alloy, improve the function that improves positioner, it is the technique that needs to improve all the time that one needs to improve, and the aluminium alloy of different shapes needs the point difference of anchor clamps fixed stay, has certain requirement to positioner like this.
If the positioning device is provided with the plurality of tentacle supporting bodies, the supporting bodies automatically prop against different dead angle positions of the aluminum profile, effective positioning can be realized, and the problem can be solved, so that the positioning structure for cutting the aluminum profile is provided.
Disclosure of Invention
The invention aims to provide a positioning structure for cutting an aluminum profile, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a positioning structure for cutting aluminum profiles comprises a rotary drum, wherein a shaft lever is movably sleeved in the middle of the rotary drum, a fan-shaped plate-shaped control plate is fixedly connected to one side of the rotary drum, a plurality of uniformly distributed protruding teeth are fixedly connected to the other side of the rotary drum, a worm is arranged on one side of the rotary drum and meshed with the protruding teeth on the rotary drum, side ear plates are fixedly connected to the end portion of the shaft lever, the rotary drum is arranged between the two side ear plates, the control plate is fan-shaped, a plurality of uniformly distributed sliding rods are arranged on the control plate, one ends of the sliding rods extend to the outside of the control plate, rubber balls are fixedly connected to the end portions of the sliding rods, a first spring is arranged on one side of the control plate and sleeved on the sliding rods, a straight rod groove and a collecting and distributing pipe cavity are formed in the control plate, one end of the straight rod groove is connected with the collecting, the sliding rod is movably sleeved in an inner cavity of the straight rod groove, one side of the straight rod groove is fixedly connected with a guide sliding block, the other end of the straight rod groove is in transmission connection with a ring gear, the guide sliding block and the ring gear are arranged in a control panel, the middle part of the ring gear is movably sleeved with a central shaft, one side of the ring gear is provided with a plurality of clamping columns which are uniformly distributed, the clamping columns are arranged in a cylindrical groove formed in the control panel, a pressure device, a partition plate, a sealing ball, a sealing cylinder and a spring II are arranged in the cylindrical groove of the control panel, one end of the pressure device is connected with the partition plate, one side of the pressure device is fixedly connected with a hard tube, the hard tube is embedded in the control panel, the other end of the pressure device is connected with the sealing ball, the sealing cylinder is arranged at one end of the sealing ball, which is far away from the pressure device, the spring II is arranged, one end of the branch pipe cavity I extends to the outside of the control panel, one side of the branch pipe cavity I is provided with a branch pipe cavity II, one end of the branch pipe cavity II extends into the collecting and distributing pipe cavity, one end of the hard pipe extends into the inner cavity of the branch pipe cavity II, the ring gear is arranged in a circular plate groove formed in the control panel, one end of a cylindrical groove in the control panel is communicated with the circular plate groove, and the bottom end of the cylindrical groove in the control panel is communicated with the branch pipe cavity I.
Preferably, pressure device is including a control section of thick bamboo, bellows, spring leaf, protrusion slider and flexible post, the control section of thick bamboo is one end open-ended cylinder casing form, is provided with bellows and flexible post in the inner chamber of control section of thick bamboo, and the solid fixed ring is equipped with a plurality of evenly distributed's protrusion slider on the lateral wall of flexible post, and the one end contact of protrusion slider has the spring leaf, and protrusion slider and spring leaf set up in the control section of thick bamboo, and the one end of hard pipe extends to in the bellows, flexible post one end and ball sealer fixed connection, control section of thick bamboo one end and baffle fixed connection.
Preferably, the telescopic column is cylindrical, a plurality of uniformly distributed convex sliding blocks are arranged on a fixing ring on the side wall of the column body, the telescopic column and the corrugated pipe are movably sleeved in an inner cavity of the control cylinder, the spring piece is in a wavy plate shape, the spring piece and the convex sliding blocks are arranged in sliding grooves formed in the side wall of the inner cavity of the control cylinder, one end of the corrugated pipe is fixedly connected with the bottom surface of the control cylinder, and the other end of the corrugated pipe is fixedly connected with the bottom surface of the telescopic column.
Preferably, the partition plate and the sealing cylinder are fixed on the inner wall of the cylindrical groove of the control panel, the partition plate is in the shape of a circular plate, a plurality of uniformly distributed through holes are arranged on the circular plate body in a ring mode, the sealing cylinder is in the shape of a cylinder, a spherical groove is formed in the middle of the bottom surface of one side of the cylinder body, the spherical groove of the sealing cylinder is matched with the sealing ball, and a plurality of uniformly distributed thin tube cavities are arranged on the sealing cylinder in a ring mode.
Preferably, the clamping column is movably sleeved in the cylindrical groove of the control plate, one end of the clamping column is in contact with the ring gear, the end part of the central shaft is fixedly connected with the inner wall of the circular plate cavity on the control plate, a plurality of tooth grooves are formed in one side face of the sliding rod, and one end of the ring gear is in meshed connection with the tooth grooves on the sliding rod.
Preferably, the guide sliding block partially extends into a sliding groove formed in the inner wall of the straight rod groove, one end of the first spring is in contact with the rubber ball, and the other end of the first spring is in contact with the control plate.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention has the advantages that the structural design realizes the effective control of the plurality of slide bars, when low-pressure air suction is carried out at the collecting and distributing pipe cavity, the plurality of slide bars can gradually extend out of the control panel until the plurality of rubber balls are propped against the aluminum profile, the effective positioning of the aluminum profile is realized, if high-pressure air suction is carried out on the collecting and distributing pipe cavity, the plurality of slide bars can be forced to retract into the control panel, and the control transmission can be realized only by changing the suction force of air pressure;
2. the device passes through the control transmission of air current, realizes the effective control to the slide bar, and whole transmission realizes smoothly, and the stable in function is powerful, uses getter device among the prior art to bleed the operation in the distributed tube chamber department, can arouse a series of part transmission in the control panel, improves the automatic control of whole location structure.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a slide bar structure;
fig. 3 is a schematic structural diagram of a in fig. 2.
In the figure: 1 rotary cylinder, 2 shaft rods, 3 control plates, 4, a worm, 5 side ear plates, 6 sliding rods, 7 rubber balls, 8 spring I, 9 straight rod grooves, 10 collecting and distributing pipe cavities, 11 guide sliding blocks, 12 ring gears, 13 central shafts, 14 clamping columns, 15 pressure devices, 16 partition plates, 17 sealing balls, 18 sealing cylinders, 19 spring II, 20 hard pipes, 21 branch pipe cavities I, 22 branch pipe cavities II, 23 control cylinders, 24 corrugated pipes, 25 spring pieces, 26 protruding sliding blocks, 27 telescopic columns, 28 bases, 29 blades and 30 aluminum profiles.
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 obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a positioning structure for aluminum profile cutting comprises a rotary drum 1, a shaft lever 2 is movably sleeved in the middle of the rotary drum 1, a fan-shaped plate-shaped control plate 3 is fixedly connected to one side of the rotary drum 1, a plurality of uniformly distributed protruding teeth are fixedly connected to the other side of the rotary drum 1, a worm 4 is arranged on one side of the rotary drum 1, the worm 4 is meshed with the protruding teeth on the rotary drum 1, side ear plates 5 are fixedly connected to the end portion of the shaft lever 2, the rotary drum 1 is arranged between the two side ear plates 5, the control plate 3 is fan-shaped plate-shaped, a plurality of uniformly distributed sliding rods 6 are arranged on the control plate 3, one ends of the sliding rods 6 extend to the outside of the control plate 3, rubber balls 7 are fixedly connected to the end portions of the sliding rods 6, a first spring 8 is arranged on one side of the control plate 3, a straight rod groove 9 and a scattering tube cavity 10 are formed, one end of a collecting and distributing pipe cavity 10 extends to the outside of the control panel 3, the other end of a straight rod groove 9 is connected with the outer wall of the control panel 3, a slide rod 6 is movably sleeved in an inner cavity of the straight rod groove 9, one side of the straight rod groove 9 is fixedly connected with a guide slide block 11, the other end of the straight rod groove 9 is in transmission connection with a ring gear 12, the guide slide block 11 and the ring gear 12 are arranged in the control panel 3, a central shaft 13 is movably sleeved in the middle of the ring gear 12, one side of the ring gear 12 is provided with a plurality of clamping columns 14 which are uniformly distributed, the clamping columns 14 are arranged in a cylindrical groove formed in the control panel 3, a pressure device 15, a partition plate 16, a sealing ball 17, a sealing cylinder 18 and a spring II 19 are arranged in the cylindrical groove of the control panel 3, one end of the pressure device 15 is connected with the partition plate 16, one side of the pressure device 15 is fixedly connected with a, a sealing cylinder 18 is arranged at one end of the sealing ball 17 far away from the pressure device 15, a second spring 19 is arranged between the partition plate 16 and the clamping column 14, a first branch pipe cavity 21 and a second branch pipe cavity 22 are arranged in the control panel 3, one end of the first branch pipe cavity 21 extends to the outside of the control panel 3, a second branch pipe cavity 22 is arranged at one side of the first branch pipe cavity 21, one end of the second branch pipe cavity 22 extends into the collecting and distributing pipe cavity 10, one end of the hard pipe 20 extends into the inner cavity of the second branch pipe cavity 22, the ring gear 12 is arranged in a circular plate groove formed in the control panel 3, one end of a cylindrical groove formed in the control panel 3 is communicated with the circular plate groove, the bottom surface end of the cylindrical groove formed in the control panel 3 is communicated with the first branch pipe cavity 21, referring to figure 1, a blade 29 is arranged at the upper end of the aluminum profile 30, the blade 29 rotates in the prior art, the blade 29 gradually descends to cut the aluminum profile 30, the rotary drum, both sides of aluminium alloy 30 all have location structure, to the centre gripping of aluminium alloy 30, and location mechanism is located blade 29 below one side simultaneously, does not influence the undercut work of blade 29.
The pressure device 15 comprises a control cylinder 23, a corrugated pipe 24, a spring piece 25, a convex sliding block 26 and a telescopic column 27, the control cylinder 23 is in a cylindrical shell shape with an opening at one end, the corrugated pipe 24 and the telescopic column 27 are arranged in an inner cavity of the control cylinder 23, a plurality of convex sliding blocks 26 which are uniformly distributed are arranged on a fixed ring on the side wall of the telescopic column 27, the spring piece 25 is contacted with one end of each convex sliding block 26, the convex sliding blocks 26 and the spring pieces 25 are arranged in the control cylinder 23, one end of a hard pipe 20 extends into the corrugated pipe 24, one end of the telescopic column 27 is fixedly connected with a sealing ball 17, and one end of the control cylinder 23 is fixedly.
The telescopic column 27 is cylindrical, a plurality of uniformly distributed convex sliding blocks 26 are arranged on a fixing ring on the side wall of the column body, the telescopic column 27 and the corrugated pipe 24 are movably sleeved in an inner cavity of the control cylinder 23, the spring piece 25 is in a wavy plate shape, the spring piece 25 and the convex sliding blocks 26 are arranged in sliding grooves formed in the side wall of the inner cavity of the control cylinder 23, one end of the corrugated pipe 24 is fixedly connected with the bottom surface of the control cylinder 23, and the other end of the corrugated pipe 24 is fixedly connected with the bottom surface of the telescopic column 27.
The partition plate 16 and the sealing barrel 18 are fixed on the inner wall of the cylindrical groove of the control plate 3, the partition plate 16 is in a shape of a circular plate, a plurality of uniformly distributed through holes are annularly arranged on the circular plate and the plate body, the sealing barrel 18 is in a shape of a cylinder, a spherical groove is formed in the middle of the bottom surface of one side of the barrel body, the spherical groove of the sealing barrel 18 is matched with the sealing ball 17, and a plurality of uniformly distributed thin tube cavities are annularly arranged on the sealing barrel 18.
The clamping column 14 is movably sleeved in a cylindrical groove of the control plate 3, one end of the clamping column 14 is in contact with the ring gear 12, the end part of the central shaft 13 is fixedly connected with the inner wall of a circular plate cavity on the control plate 3, a plurality of tooth grooves are formed in one side surface of the sliding rod 6, and one end of the ring gear 12 is in meshed connection with the tooth grooves on the sliding rod 6.
The guide slide block 11 extends partially into a sliding groove formed in the inner wall of the straight rod groove 9, one end of the spring I8 is in contact with the rubber ball 7, and the other end of the spring I8 is in contact with the control plate 3.
The working principle is as follows: the worm 4 is rotated by using a wrench tool, the rotation of the rotary drum 1 is further controlled, the rotary drum 1 supports the control panel 3, the directions of the plurality of sliding rods 6 are further adjusted, the rubber ball 7 is pushed by the first spring 8 in a rebounding manner, the rubber ball 7 is abutted against the aluminum profile 30, the rubber ball 7 is supported by the sliding rods 6, and in the axial movement process of the sliding rods 6, the collecting and distributing pipe cavity 10 needs to be pumped by using an air pumping device in the prior art, at the moment, low-pressure air pumping is performed, namely, the influence of air pressure on the sliding rods 6 is smaller than the rebounding influence of the first spring 8, the sliding rods 6 can gradually extend out of the control panel 3, the clamping state of the ring gear 12 is broken by the low-pressure air pumping, specifically, air in the branch pipe cavities two 22 is pumped into the collecting and distributing pipe cavity 10, air in the corrugated pipe 24 is pumped into the branch pipe cavities two 22 through the hard pipe, the telescopic column 27 drives the sealing ball 17, the sealing ball 17 is far away from the sealing barrel 18, originally, the sealing ball 17 is matched with the sealing barrel 18, the inner cavity of the cylindrical groove on the control panel 3 is interrupted in a short time, if the inner cavity of the control panel 3 is interrupted, namely the sealing ball 17 is in contact sealing with the sealing barrel 18, the clamping column 14 cannot be close to the partition plate 16 in a short time, because certain gas is gathered in the cylindrical groove of the control panel 3, the gas can only be difficult to discharge outside through a thin tube cavity on the sealing barrel 18 in a short time, thus a plurality of clamping columns 14 play the effect of the clamping ring gear 12, namely the clamping columns 14 can be inserted into tooth grooves on the ring gear 12 and cannot be jacked back into the cylindrical groove of the control panel 3 in a short time, so that low-pressure air suction only breaks the clamping state of the ring gear 12, the ring gear 12 can rotate, thus the sliding rods 6 gradually extend out of the control panel, effective positioning of the aluminum profile 30 is achieved, if a plurality of sliding rods 6 need to be retracted into the control panel 3, high-pressure air suction needs to be carried out on the collecting and distributing tube cavity 10, so that air pressure suction force is larger than the rebound influence of the first spring 8, air in the straight rod groove 9 is sucked into the collecting and distributing tube cavity 10, and the sliding rods 6 are forced to be retracted into the control panel 3 by air pressure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a aluminium alloy is tailor and is used location structure, includes rotary drum (1), its characterized in that: the middle part of the rotary drum (1) is movably sleeved with a shaft rod (2), one side of the rotary drum (1) is fixedly connected with a fan-shaped plate-shaped control plate (3), the other side of the rotary drum (1) is fixedly connected with a plurality of protruding teeth which are uniformly distributed, one side of the rotary drum (1) is provided with a worm (4), the worm (4) is meshed with the protruding teeth on the rotary drum (1), the end part of the shaft rod (2) is fixedly connected with side lug plates (5), the rotary drum (1) is arranged between the two side lug plates (5), the control plate (3) is fan-shaped plate-shaped, the control plate (3) is provided with a plurality of sliding rods (6) which are uniformly distributed, one ends of the sliding rods (6) extend to the outside of the control plate (3), the end parts of the sliding rods (6) are fixedly connected with rubber balls (7), one side of the control plate (3) is, the control panel (3) is provided with a straight bar groove (9) and a collecting and distributing pipe cavity (10), one end of the straight bar groove (9) is connected with the collecting and distributing pipe cavity (10), one end of the collecting and distributing pipe cavity (10) extends to the outside of the control panel (3), the other end of the straight bar groove (9) is connected with the outer wall of the control panel (3), a slide bar (6) is movably sleeved in an inner cavity of the straight bar groove (9), one side of the straight bar groove (9) is fixedly connected with a guide slide block (11), the other end of the straight bar groove (9) is connected with a ring gear (12) in a transmission manner, the guide slide block (11) and the ring gear (12) are arranged in the control panel (3), the middle part of the ring gear (12) is movably sleeved with a central shaft (13), one side of the ring gear (12) is provided with a plurality of clamping columns (14) which are uniformly distributed, and the clamping columns (14) are, a pressure device (15), a partition plate (16), a sealing ball (17), a sealing cylinder (18) and a second spring (19) are arranged in a cylindrical groove of the control plate (3), one end of the pressure device (15) is connected with the partition plate (16), one side of the pressure device (15) is fixedly connected with a hard tube (20), the hard tube (20) is embedded in the control plate (3), the other end of the pressure device (15) is connected with the sealing ball (17), one end, far away from the pressure device (15), of the sealing ball (17) is provided with the sealing cylinder (18), the second spring (19) is arranged between the partition plate (16) and the clamping column (14), a first branch tube cavity (21) and a second branch tube cavity (22) are arranged in the control plate (3), one end of the first branch tube cavity (21) extends to the outside of the control plate (3), one side of the first branch tube cavity (21) is provided with the second branch tube cavity, one end of the branch pipe cavity II (22) extends into the collecting and distributing pipe cavity (10), one end of the hard pipe (20) extends into an inner cavity of the branch pipe cavity II (22), the ring gear (12) is arranged in a circular plate groove formed in the control panel (3), one end of a cylindrical groove in the control panel (3) is communicated with the circular plate groove, and the bottom surface end of the cylindrical groove in the control panel (3) is communicated with the branch pipe cavity I (21).
2. The aluminum profile cutting positioning structure according to claim 1, characterized in that: pressure device (15) are including control section of thick bamboo (23), bellows (24), spring leaf (25), protruding slider (26) and flexible post (27), control section of thick bamboo (23) are one end open-ended cylinder casing form, are provided with bellows (24) and flexible post (27) in the inner chamber of control section of thick bamboo (23), solid fixed ring is equipped with a plurality of evenly distributed's protruding slider (26) on the lateral wall of flexible post (27), the one end contact of protruding slider (26) has spring leaf (25), protruding slider (26) and spring leaf (25) set up in control section of thick bamboo (23), the one end of hard pipe (20) extends to in bellows (24), flexible post (27) one end and seal ball (17) fixed connection, control section of thick bamboo (23) one end and baffle (16) fixed connection.
3. The aluminum profile cutting positioning structure according to claim 2, characterized in that: telescopic column (27) is cylindric and solid fixed ring is equipped with a plurality of evenly distributed's protrusion slider (26) on the cylinder lateral wall, telescopic column (27) and bellows (24) activity cup joint in the inner chamber of a control section of thick bamboo (23), spring leaf (25) are the wave plate form, and in spring leaf (25) and protrusion slider (26) set up the spout of seting up on the inner chamber lateral wall of a control section of thick bamboo (23), the bottom surface fixed connection of bellows (24) one end and a control section of thick bamboo (23), the other end of bellows (24) and the bottom surface fixed connection of telescopic column (27).
4. The aluminum profile cutting positioning structure according to claim 1, characterized in that: the partition plate (16) and the sealing cylinder (18) are fixed on the inner wall of a cylindrical groove of the control plate (3), the partition plate (16) is in a circular plate shape, a plurality of uniformly distributed through holes are annularly arranged on the plate body, the sealing cylinder (18) is in a cylindrical shape, a spherical groove is formed in the middle of the bottom surface of one side of the cylinder body, the spherical groove of the sealing cylinder (18) is matched with the sealing ball (17), and a plurality of uniformly distributed thin tube cavities are annularly arranged on the sealing cylinder (18).
5. The aluminum profile cutting positioning structure according to claim 1, characterized in that: the clamping column (14) is movably sleeved in a cylindrical groove of the control plate (3), one end of the clamping column (14) is in contact with the ring gear (12), the end part of the central shaft (13) is fixedly connected with the inner wall of a circular plate cavity on the control plate (3), a plurality of tooth grooves are formed in one side face of the sliding rod (6), and one end of the ring gear (12) is in meshed connection with the tooth grooves in the sliding rod (6).
6. The aluminum profile cutting positioning structure according to claim 1, characterized in that: the guide sliding block (11) partially extends into a sliding groove formed in the inner wall of the straight rod groove (9), one end of the first spring (8) is in contact with the rubber ball (7), and the other end of the first spring (8) is in contact with the control plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010750496.XA CN111940825B (en) | 2020-07-30 | 2020-07-30 | Positioning structure for cutting aluminum profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010750496.XA CN111940825B (en) | 2020-07-30 | 2020-07-30 | Positioning structure for cutting aluminum profile |
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| Publication Number | Publication Date |
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| CN111940825A CN111940825A (en) | 2020-11-17 |
| CN111940825B true CN111940825B (en) | 2021-06-18 |
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| CN202010750496.XA Active CN111940825B (en) | 2020-07-30 | 2020-07-30 | Positioning structure for cutting aluminum profile |
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| CN112872679A (en) * | 2021-01-11 | 2021-06-01 | 王国英 | Angle-adjustable automobile welding clamping device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290841A (en) * | 2015-11-28 | 2016-02-03 | 沈阳飞机工业（集团）有限公司 | Aircraft skin no-allowance milling flexible tool and application method thereof |
| CN108080961A (en) * | 2018-01-30 | 2018-05-29 | 盛亚明 | A kind of new-energy automobile wheel hub valve port perforating clamp being automatically positioned |
| CN108994368A (en) * | 2018-07-20 | 2018-12-14 | 铜陵长江金刚石工具有限责任公司 | A kind of Profile cut-off machine of fixed Cutting Length |
| CN208438246U (en) * | 2018-07-06 | 2019-01-29 | 山东天衢铝业有限公司 | A kind of porous aluminum profile positioning device |
| CN111084244A (en) * | 2020-01-17 | 2020-05-01 | 新昌县七星街道盈捷机械厂 | Vertical fresh tea leaf frying device |
| CN210498546U (en) * | 2019-04-01 | 2020-05-12 | 昆山精诚合创过滤器材有限公司 | Section bar guillootine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI288037B (en) * | 2004-07-06 | 2007-10-11 | Hitachi Koki Kk | Miter saw having digital display |
-
2020
- 2020-07-30 CN CN202010750496.XA patent/CN111940825B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290841A (en) * | 2015-11-28 | 2016-02-03 | 沈阳飞机工业（集团）有限公司 | Aircraft skin no-allowance milling flexible tool and application method thereof |
| CN108080961A (en) * | 2018-01-30 | 2018-05-29 | 盛亚明 | A kind of new-energy automobile wheel hub valve port perforating clamp being automatically positioned |
| CN208438246U (en) * | 2018-07-06 | 2019-01-29 | 山东天衢铝业有限公司 | A kind of porous aluminum profile positioning device |
| CN108994368A (en) * | 2018-07-20 | 2018-12-14 | 铜陵长江金刚石工具有限责任公司 | A kind of Profile cut-off machine of fixed Cutting Length |
| CN210498546U (en) * | 2019-04-01 | 2020-05-12 | 昆山精诚合创过滤器材有限公司 | Section bar guillootine |
| CN111084244A (en) * | 2020-01-17 | 2020-05-01 | 新昌县七星街道盈捷机械厂 | Vertical fresh tea leaf frying device |
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Effective date of registration: 20210531 Address after: 528000 No.5, Beiyuan East Road, Shishan town, Nanhai District, Foshan City, Guangdong Province Applicant after: Foshan Nanhai Shishan construction copper aluminum profile Co.,Ltd. Address before: 321000 22 Hehua Road, Baiyang street, Wuyi County, Jinhua City, Zhejiang Province Applicant before: Li Guoqiang |
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Denomination of invention: A positioning structure for aluminum profile cutting Effective date of registration: 20220517 Granted publication date: 20210618 Pledgee: Ping An Bank Co.,Ltd. Foshan branch Pledgor: Foshan Nanhai Shishan construction copper aluminum profile Co.,Ltd. Registration number: Y2022980005761 |