CN207289032U - A kind of aluminium bar fixed-length cutting machine - Google Patents

A kind of aluminium bar fixed-length cutting machine Download PDF

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Publication number
CN207289032U
CN207289032U CN201721313148.6U CN201721313148U CN207289032U CN 207289032 U CN207289032 U CN 207289032U CN 201721313148 U CN201721313148 U CN 201721313148U CN 207289032 U CN207289032 U CN 207289032U
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China
Prior art keywords
hydraulic cylinder
aluminium bar
block
cutting
rack
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Application number
CN201721313148.6U
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Chinese (zh)
Inventor
曹庆锋
杨道军
赵兴华
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Fujian Fuda Precision Technology Co ltd
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Fujian Xinfuda Aluminum Industry Co ltd
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Abstract

It the utility model is related to aluminum alloy frame processing equipment field, and in particular to a kind of aluminium bar fixed-length cutting machine, it is characterised in that:Including feeding mechanism, rack, clamp system, cutting mechanism and cutting agency, machine frame inside is equipped with the cavity passed through for aluminium bar, clamp system and cutting mechanism are divided into the feed end and discharge end of cavity, clamp system includes compression hydraulic cylinder, upper clamping block and lower gripping block, cutting mechanism includes upper hydraulic cylinder, upper holder block, cutter, lower hydraulic cylinder, lower lock block, bottom knife, the corresponding proximity sensor of discharge port and pusher hydraulic cylinder with rack cavity, and cutting agency includes returning face plate, upset hydraulic cylinder and blowpit.Aluminium bar fixed-length cutting machine provided by the utility model, the both ends of aluminium bar are fixed at the same time in cutting process, the bending of aluminium bar is reduced, and cut surface is smooth, the length for the aluminium bar for needing to cut by proximity sensor control reduces the direct impact of aluminium bar and blowpit.

Description

A kind of aluminium bar fixed-length cutting machine
Technical field
Aluminum alloy frame processing equipment field is the utility model is related to, is specifically related to a kind of aluminium bar fixed-length cutting machine.
Background technology
Aluminium alloy is most widely used one kind non-ferrous metal structural material in industry, in Aeronautics and Astronautics, automobile, machinery Widely applied in manufacture, ship and chemical industry.The rapid development of industrial economy, to the demand day of Welded structural member Benefit increases, and the Research on Weldability enabled aluminum alloy to is also goed deep into therewith.Aluminium alloy is to apply most alloys at present.Current television is aobvious Show the frame generally use aluminum alloy frame of device, there is light weight, beauty, the aluminium ingot of hot mastication is in aluminium extruding machine Strength flows through aluminium extracting mold under extruding, form the aluminium profile product for the shape that meets the requirements, and aluminium ingot will before extrusion forming process The aluminium bar of designated length is first cut into, traditional wheel saw cut method needs frequently to replace wheel saw, and produces a large amount of flying chips, that is, causes The later stage cleaning difficulty of increase again is wasted, therefore occurs hot mastication extruding cutting machine, such as application publication number on the market The application for a patent for invention of CN104191026A provides a kind of simple in structure, easy to operation, raising aluminium bar cutting efficiency and quality Aluminium bar cutting device.Including rack, the front end face of the rack is exported equipped with aluminium bar, and the front end of the rack is equipped with aluminium bar Detent mechanism, the aluminium bar detent mechanism include cutting knife, screw rod and baffle, and the cutting knife is connected to the rack Top that is upper and being located at aluminium bar outlet, the baffle is connected on the screw rod and aluminium bar described in face exports, described Screw rod level is movably connected on the cutting knife so that the distance between the baffle and aluminium bar outlet are adjustable;Also Including cutting assembly, the cutting assembly includes hydraulic cylinder, cropping and lower cutter, the hydraulic cylinder and is located at the cutter On frame and the driving cropping, the cropping are located at the top of aluminium bar outlet;The invention realizes the shearing of aluminium bar Segmentation, and baffle position is adjustable, but still have some shortcomings:Aluminium bar both ends do not apply fixation in cutting process, hold The aluminium bar bending after cutting is easily led to, edge is irregular;Need manually to stop feeding conveyor, intelligence after aluminium bar end touching baffle Energyization is low, and the aluminium bar after cutting falls directly into blowpit, and impact is larger.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of aluminium bar fixed-length cutting machine, can reduce in cutting process The bending of aluminium bar, increase cutting surface evenness, controls feeding mechanism to convey aluminium bar, so as to control needs to cut by proximity sensor The length of the aluminium bar cut, and the direct impact of aluminium bar and blowpit is reduced, to solve the problems, such as to propose in background technology.
In order to solve the above technical problems, the technical solution adopted in the utility model is as follows:A kind of aluminium bar fixed-length cutting machine, its It is characterized in that:Including feeding mechanism, rack, clamp system, cutting mechanism and cutting agency, the machine frame inside is equipped with and supplies aluminium bar The cavity passed through, the clamp system and cutting mechanism are divided into the feed end and discharge end of cavity, and the clamp system includes The compression hydraulic cylinder that is fixedly arranged in rack, the upper clamping block being connected with the piston rod of compression hydraulic cylinder and under being fixedly arranged in rack The semicircular indentations being adapted with aluminium bar, compression hydraulic cylinder driving are equipped with gripping block, the upper clamping block and lower gripping block Lower gripping block pushes, and aluminium bar is clamped between upper clamping block and lower gripping block, the discharge end of the feeding mechanism and pushing The semicircular indentations linking of block, upper hydraulic cylinder that the cutting mechanism includes being fixedly arranged in rack, be fixedly arranged on the work of hydraulic cylinder Upper holder block on stopper rod, the cutter being fixedly arranged on upper holder block, the lower hydraulic cylinder being fixedly arranged in rack, be fixedly arranged on lower hydraulic cylinder Lower lock block on piston rod, the bottom knife being fixedly arranged on lower lock block, the corresponding proximity sensor of discharge port with rack cavity With pusher hydraulic cylinder, be again provided with the semicircular indentations being adapted with aluminium bar on the upper holder block and lower lock block, and upper holder block and Lower lock block moves toward one another under upper hydraulic cylinder and lower Driven by Hydraulic Cylinder and clamps aluminium bar respectively, and the cutting agency includes being hubbed at The upset hydraulic cylinder and blowpit that returning face plate, driving returning face plate on lower lock block rotate, the returning face plate are equipped with to accommodate and cut The groove body of aluminium bar afterwards, the piston rod of the pusher hydraulic cylinder is corresponding with the groove body of returning face plate, and returning face plate is in upset hydraulic cylinder Under driving, the state that is connected from groove body end face with the state that the semicircular indentations of lower lock block are connected to groove body lateral edges with blowpit Conversion.
Preferably, the piston rod end of the upset hydraulic cylinder is hinged with returning face plate bottom.
Preferably, the cutting mechanism further includes adjusting rod and mounting base, and the adjusting rod is equipped with bar-shaped trough, the peace Seat is filled by being fixed on the bolt that bar-shaped trough coordinates on adjusting rod, the proximity sensor is arranged in mounting base, passes through tune Position of the whole mounting base on adjusting rod, can adjust proximity sensor and cutter, the horizontal distance of bottom knife.
Preferably, the distance of reaction of the proximity sensor is 5-10mm.
Preferably, PLC controller is further included, input terminal and the proximity sensor control of the PLC controller connect, output terminal Control and connect with feeding mechanism, clamp system, cutting mechanism and cutting agency.
Seen from the above description, aluminium bar fixed-length cutting machine provided by the utility model, at the same time to aluminium bar in cutting process Both ends be fixed, reduce the bending of aluminium bar, and cut surface is smooth, pass through proximity sensor and control feeding mechanism conveying aluminum Rod, so as to control the length for the aluminium bar that needs cut, the aluminium bar after cutting is transferred to blowpit by returning face plate, reduces aluminium bar with unloading Hopper directly impacts.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model aluminium bar fixed-length cutting machine.
Fig. 2 is the structure diagram of the utility model aluminium bar fixed-length cutting machine.
Fig. 3 is the front view of Fig. 1.
Fig. 4 is the rearview of Fig. 1.
Fig. 5 is the A-A sectional views of Fig. 4.
Embodiment
Below by way of embodiment, the utility model will be further described.
As shown in Figure 1 and Figure 5, the aluminium bar fixed-length cutting machine of the utility model includes feeding mechanism 1, rack 2, clamping machine Structure, cutting mechanism, cutting agency and PLC controller, rack 2 are internally provided with the cavity 21 passed through for aluminium bar, clamp system and cut Cutting mill structure is divided into the feed end and discharge end of cavity 21.
As shown in figures 1 and 3, clamp system includes the compression hydraulic cylinder 31 being fixedly arranged in rack 2 and compression hydraulic cylinder 31 Piston rod connection upper clamping block 32 and the lower gripping block 33 that is fixedly arranged in rack 2, rack 2, which is equipped with, is located at upper clamping block 32 The left and right sides and the guide rail coordinated with upper clamping block 32, are equipped with what is be adapted with aluminium bar in upper clamping block 32 and lower gripping block 33 Semicircular indentations, the lower gripping block 33 of the driving of compression hydraulic cylinder 31 push, and aluminium bar is clamped to upper clamping block 32 and lower gripping block Between 33 semicircular indentations, the discharge end of feeding mechanism 1 is connected with the semicircular indentations of lower lock block 45, on feeding mechanism 1 Even to be spaced carrying roller, each carrying roller is sequentially connected by sprocket wheel chain, and is driven and rotated synchronously by motor.
As shown in Figure 2 and Figure 4, cutting mechanism include be fixedly arranged in rack 2 upper hydraulic cylinder 41, be fixedly arranged on hydraulic cylinder 41 Piston rod on upper holder block 42, the cutter 43, the lower hydraulic cylinder 44, solid that is fixedly arranged in rack 2 that are fixedly arranged on upper holder block 42 Lower lock block 45 on the piston rod of lower hydraulic cylinder 44, the bottom knife 46 being fixedly arranged on lower lock block 45, with 2 cavity 21 of rack The corresponding proximity sensor 47 of discharge port and pusher hydraulic cylinder 48, also by leading between upper holder block 42, lower lock block 45 and rack 2 Rail is slidably connected, and the semicircular indentations being adapted with aluminium bar, and 42 He of upper holder block are again provided with upper holder block 42 and lower lock block 45 Lower lock block 45 moves toward one another under upper hydraulic cylinder 41 and the driving of lower hydraulic cylinder 44 and clamps aluminium bar respectively, cutter 43 and bottom knife 46 blade is opposite, and when upper holder block 42 and lower lock block 45 are close to, the blade closure of cutter 43 and bottom knife 46, pusher liquid Cylinder pressure 48 is located at the lower section of 2 cavity of rack 21, and cutting mechanism further includes the adjusting rod 49 being fixedly arranged in rack 2 and mounting base 410, adjusts Pole 49 is equipped with the bar-shaped trough extended along length direction, and mounting base 410 is located at the outside of upper holder block 42 and lower lock block 45, installs Seat 410 is equipped with threaded hole, and equipped with the bolt coordinated with it in the threaded hole, mounting base 410 passes through the spiral shell that coordinates with bar-shaped trough Bolt is fixed on adjusting rod 49, and proximity sensor 47 is arranged in mounting base 410, by adjusting mounting base 410 in adjusting rod 49 On position, proximity sensor 47 and cutter 43, the horizontal distance of bottom knife 46 can be adjusted, and then adjust cut aluminium Rod length, the distance of reaction of proximity sensor 47 is 5-10mm.
As shown in Figures 2 to 5, cutting agency includes 51 turns returning face plate 51, driving of returning face plate being hubbed on lower lock block 45 Dynamic upset hydraulic cylinder 52 and blowpit 53, in the horizontal direction, the piston rod of pusher hydraulic cylinder 48 is with turning over for the shaft of returning face plate 51 The groove body of flap 51 is corresponding, and returning face plate 51 is equipped with the groove body of the aluminium bar after accommodating cutting, overturns the piston rod of hydraulic cylinder 52 End is hinged with 51 bottom of returning face plate, and returning face plate 51 is in the case where upset hydraulic cylinder 52 drives, from the half of groove body end face and lower lock block 45 The State Transferring that the state of circumferential notch linking is connected to groove body lateral edges with blowpit 53.
As shown in Figure 2 and Figure 4, the input terminal of PLC controller and proximity sensor 47 control connects, PLC controller it is defeated The motor control of outlet and feeding mechanism 1 connects, and compression hydraulic cylinder 31 with clamp system, hydraulic cylinder on cutting mechanism 41st, lower hydraulic cylinder 44, pusher hydraulic cylinder 48 and cutting agency upset hydraulic cylinder 52 solenoid valve control connection.
As shown in Fig. 1 to 5, the application method of the aluminium bar fixed-length cutting machine of the utility model is as follows:Under original state, upper folder Tight block 32 and lower gripping block 33 separate, and upper holder block 42 and lower lock block 45 separate, and returning face plate 51 is in groove body end face and lower lock block 45 Semicircular indentations linking state;Long aluminium bar to be cut by heating and softening sequentially passes through upper folder by the conveying of feeding mechanism 1 Tight the block 32 and interval of lower gripping block 33, the cavity 21 of the rack 2 and interval of upper holder block 42 and lower lock block 45, when aluminium bar end face Reach close to after the distance of reaction of inductor, transmit a signal to PLC controller close to inductor, PLC controller will be braked and controlled Motor of the signal transmission processed to feeding mechanism 1, feeding mechanism 1 are stopped, and then PLC controller control compression hydraulic cylinder 31 is driven Dynamic lower compact heap pushes, and aluminium bar is clamped between upper clamping block 32 and the semicircular indentations of lower gripping block 33;And then on Briquetting 42 and lower lock block 45 are controlled and moved toward one another, while cutter 43 and bottom knife 46 are cut from upper and lower both direction respectively Aluminium bar, until last aluminium bar be cut off (or close to cut-off state, behind meeting when driving the aluminium bar to move down of upper holder block and lower lock block Further shear aluminium bar), and aluminium bar is clamped by upper holder block 42 and lower lock block 45;Hydraulic cylinder 41 and lower hydraulic cylinder 44 in adjustment Oil pressure, makes 41 oil pressure of hydraulic cylinder be more than lower hydraulic cylinder 44, therefore upper holder block 42 and lower lock block 45 can keep clamping aluminium bar State while be moved downward to height where pusher hydraulic cylinder 48, under the piston rod of pusher hydraulic cylinder 48 is highly higher than at this time Blade 46;Upper hydraulic cylinder 41 drives upper holder block 42 to move up, and the piston rod of pusher hydraulic cylinder 48 is contacted with the upper semi-circle of aluminium bar end face, The aluminium bar of well cutting is pushed in the groove body of returning face plate 51, upset hydraulic cylinder 52 drives returning face plate 51 towards 53 turns of blowpit It is dynamic, aluminium bar is transferred in blowpit 53.
Some embodiments of the utility model are above are only, but the design concept of the utility model is not limited to This, all non-essential modifications to the present invention made by this concept, should all belong to infringement scope of protection of the utility model Behavior.

Claims (5)

  1. A kind of 1. aluminium bar fixed-length cutting machine, it is characterised in that:Including feeding mechanism, rack, clamp system, cutting mechanism and blanking Mechanism, the machine frame inside are equipped with the cavity passed through for aluminium bar, and the clamp system and cutting mechanism are divided into the charging of cavity End and discharge end, compression hydraulic cylinder that the clamp system includes being fixedly arranged in rack, be connected with the piston rod of compression hydraulic cylinder Upper clamping block and the lower gripping block that is fixedly arranged in rack, be equipped with the upper clamping block and lower gripping block and be adapted with aluminium bar Semicircular indentations, the lower gripping block of compression hydraulic cylinder driving pushes, and aluminium bar is clamped between upper clamping block and lower gripping block, The discharge end of the feeding mechanism is connected with the semicircular indentations of lower lock block, and the cutting mechanism includes being fixedly arranged on upper in rack Hydraulic cylinder, the upper holder block being fixedly arranged on the piston rod of hydraulic cylinder, the cutter being fixedly arranged on upper holder block, be fixedly arranged in rack Lower hydraulic cylinder, the lower lock block being fixedly arranged on the piston rod of lower hydraulic cylinder, the bottom knife being fixedly arranged on lower lock block, with rack cavity The corresponding proximity sensor of discharge port and pusher hydraulic cylinder, are again provided with being adapted with aluminium bar on the upper holder block and lower lock block Semicircular indentations, and upper holder block and lower lock block move toward one another under upper hydraulic cylinder and lower Driven by Hydraulic Cylinder and clamp aluminium respectively Rod, the cutting agency include returning face plate, the upset hydraulic cylinder and blowpit of driving returning face plate rotation being hubbed on lower lock block, The returning face plate is equipped with the groove body of the aluminium bar after accommodating cutting, the piston rod of the pusher hydraulic cylinder and the groove body phase of returning face plate Corresponding, returning face plate is in the case where overturning Driven by Hydraulic Cylinder, from groove body end face and the state that the semicircular indentations of lower lock block are connected to groove body The State Transferring that lateral edges are connected with blowpit.
  2. 2. aluminium bar fixed-length cutting machine according to claim 1, it is characterised in that:The piston rod end of the upset hydraulic cylinder It is hinged with returning face plate bottom.
  3. 3. aluminium bar fixed-length cutting machine according to claim 1, it is characterised in that:The cutting mechanism further include adjusting rod and Mounting base, the adjusting rod are equipped with bar-shaped trough, the mounting base by being fixed on the bolt that bar-shaped trough coordinates on adjusting rod, The proximity sensor is arranged in mounting base, by adjusting position of the mounting base on adjusting rod, can be adjusted close to sensing Device and cutter, the horizontal distance of bottom knife.
  4. 4. aluminium bar fixed-length cutting machine according to claim 1, it is characterised in that:The distance of reaction of the proximity sensor is 5-10mm。
  5. 5. aluminium bar fixed-length cutting machine according to claim 1, it is characterised in that:PLC controller is further included, PLC controls The input terminal of device is connected with proximity sensor control, output terminal and feeding mechanism, clamp system, cutting mechanism and cutting agency control System connection.
CN201721313148.6U 2017-10-12 2017-10-12 A kind of aluminium bar fixed-length cutting machine Active CN207289032U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721313148.6U CN207289032U (en) 2017-10-12 2017-10-12 A kind of aluminium bar fixed-length cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721313148.6U CN207289032U (en) 2017-10-12 2017-10-12 A kind of aluminium bar fixed-length cutting machine

Publications (1)

Publication Number Publication Date
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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108856872A (en) * 2018-07-06 2018-11-23 江苏英杰铝业有限公司 A kind of heat radiator aluminium profile produces the positioning tool of dedicated cutter
CN109047581A (en) * 2018-07-22 2018-12-21 绿山高科建设科技有限公司 A kind of mechanical equipment of automatic cutting reinforcing bar
CN109079225A (en) * 2018-09-17 2018-12-25 芜湖市天宏精密锻造有限公司 A kind of fixed length segmentizing unit that can automatically control bearing steel fixed length dissection
CN109249268A (en) * 2018-10-26 2019-01-22 肇庆市时尚中成不锈钢型材有限公司 A kind of smart-cut device of building steel tube
CN109531229A (en) * 2018-11-13 2019-03-29 陆浩亮 A kind of steel pipe cutting device for processing
CN109759643A (en) * 2019-03-28 2019-05-17 宁波金田铜业(集团)股份有限公司 A kind of online sawing of ingot casting, stirring and discharge equipment
CN110340440A (en) * 2019-08-02 2019-10-18 无锡市同维机电制造有限公司 A kind of disk saw cut copper, aluminium bar production line
CN110576211A (en) * 2019-09-19 2019-12-17 付国忠 machining device for industrial robot main shaft
CN111644691A (en) * 2020-05-28 2020-09-11 兰州理工大学 Adjustable automatic blanking device for rod with cylindrical section
CN112091329A (en) * 2020-09-12 2020-12-18 苏州艾米欧精密机械股份有限公司 Automatic saw cutting device for machining
CN112621834A (en) * 2020-11-01 2021-04-09 郝海燕 MPP power cable protection pipe processingequipment
CN112719402A (en) * 2020-12-01 2021-04-30 江西宇丰铝业新材料有限公司 Full-automatic aluminum ingot cutting equipment
CN113351922A (en) * 2021-05-31 2021-09-07 重庆恒亚实业有限公司 Aluminum bar sizing and cutting device
CN113385735A (en) * 2021-06-29 2021-09-14 佛山市华舰液压机械有限公司 Discharging and supporting device of aluminum bar hot shearing machine and working method thereof
CN113996855A (en) * 2021-10-30 2022-02-01 重庆盛安铜业有限公司 Bar copper cutting device
CN118218661A (en) * 2024-05-22 2024-06-21 福建祥鑫新材料科技有限公司 Feeding device for aluminum alloy profile extrusion molding machine

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108856872A (en) * 2018-07-06 2018-11-23 江苏英杰铝业有限公司 A kind of heat radiator aluminium profile produces the positioning tool of dedicated cutter
CN109047581A (en) * 2018-07-22 2018-12-21 绿山高科建设科技有限公司 A kind of mechanical equipment of automatic cutting reinforcing bar
CN109079225A (en) * 2018-09-17 2018-12-25 芜湖市天宏精密锻造有限公司 A kind of fixed length segmentizing unit that can automatically control bearing steel fixed length dissection
CN109249268A (en) * 2018-10-26 2019-01-22 肇庆市时尚中成不锈钢型材有限公司 A kind of smart-cut device of building steel tube
CN109531229A (en) * 2018-11-13 2019-03-29 陆浩亮 A kind of steel pipe cutting device for processing
CN109759643A (en) * 2019-03-28 2019-05-17 宁波金田铜业(集团)股份有限公司 A kind of online sawing of ingot casting, stirring and discharge equipment
CN110340440B (en) * 2019-08-02 2024-04-16 无锡市同维机电制造有限公司 Production line for cutting copper and aluminum bars by circular saw
CN110340440A (en) * 2019-08-02 2019-10-18 无锡市同维机电制造有限公司 A kind of disk saw cut copper, aluminium bar production line
CN110576211A (en) * 2019-09-19 2019-12-17 付国忠 machining device for industrial robot main shaft
CN111644691A (en) * 2020-05-28 2020-09-11 兰州理工大学 Adjustable automatic blanking device for rod with cylindrical section
CN111644691B (en) * 2020-05-28 2021-05-11 兰州理工大学 Adjustable automatic blanking device for rod with cylindrical section
CN112091329A (en) * 2020-09-12 2020-12-18 苏州艾米欧精密机械股份有限公司 Automatic saw cutting device for machining
CN112621834A (en) * 2020-11-01 2021-04-09 郝海燕 MPP power cable protection pipe processingequipment
CN112719402A (en) * 2020-12-01 2021-04-30 江西宇丰铝业新材料有限公司 Full-automatic aluminum ingot cutting equipment
CN113351922A (en) * 2021-05-31 2021-09-07 重庆恒亚实业有限公司 Aluminum bar sizing and cutting device
CN113385735A (en) * 2021-06-29 2021-09-14 佛山市华舰液压机械有限公司 Discharging and supporting device of aluminum bar hot shearing machine and working method thereof
CN113996855A (en) * 2021-10-30 2022-02-01 重庆盛安铜业有限公司 Bar copper cutting device
CN118218661A (en) * 2024-05-22 2024-06-21 福建祥鑫新材料科技有限公司 Feeding device for aluminum alloy profile extrusion molding machine
CN118218661B (en) * 2024-05-22 2024-10-18 福建祥鑫新材料科技有限公司 Feeding device for aluminum alloy profile extrusion molding machine

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Effective date of registration: 20220520

Address after: 362700 No. 5, Xinwang Road, Xiangzhi Town, Shishi City, Quanzhou City, Fujian Province

Patentee after: FUJIAN FUDA PRECISION TECHNOLOGY Co.,Ltd.

Address before: 362700 in Baogai science and Technology Park, Shishi City, Quanzhou City, Fujian Province

Patentee before: FUJIAN XINFUDA ALUMINUM INDUSTRY CO.,LTD.

TR01 Transfer of patent right