CN113953838A - Production line end assembled section bar processing equipment - Google Patents

Production line end assembled section bar processing equipment Download PDF

Info

Publication number
CN113953838A
CN113953838A CN202111374528.1A CN202111374528A CN113953838A CN 113953838 A CN113953838 A CN 113953838A CN 202111374528 A CN202111374528 A CN 202111374528A CN 113953838 A CN113953838 A CN 113953838A
Authority
CN
China
Prior art keywords
mounting
section bar
rotary
section
production line
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111374528.1A
Other languages
Chinese (zh)
Inventor
刘洁
刘元庆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Hongli Special Section Tube Co ltd
Original Assignee
Shandong Hongli Special Section Tube Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shandong Hongli Special Section Tube Co ltd filed Critical Shandong Hongli Special Section Tube Co ltd
Priority to CN202111374528.1A priority Critical patent/CN113953838A/en
Publication of CN113953838A publication Critical patent/CN113953838A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/04Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations

Abstract

The invention discloses an assembly type section processing device at the tail end of a production line, which belongs to the technical field of mechanical equipment and comprises a base positioned at the tail end of a section production line, wherein a plurality of mounting seats are fixedly arranged on the base, a plurality of rotary bending mechanisms capable of moving perpendicular to the moving direction of a section are arranged on the mounting seats, a driving mechanism is arranged between the mounting seats and the rotary bending mechanisms for connection, and a cutting device for cutting off the section is arranged at the tail end of the base along the moving direction of the section; according to the invention, different bending angles and torsion angles of different types of sectional materials can be adjusted by matching different rotary bending mechanisms in the conveying process of the sectional materials according to production requirements, so that the automatic processing of the sectional materials is realized, the processing difficulty of the sectional materials can be effectively reduced, and the processing precision is improved.

Description

Production line end assembled section bar processing equipment
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to an assembled type section processing device at the tail end of a production line.
Background
The section bar has the advantages of strong bending resistance, simple construction, cost saving, light structural weight and the like, is widely and mainly used for various civil and industrial building structures, various industrial factory buildings and modern high-rise buildings, large bridges, heavy equipment, highways, ship frameworks, mine supports, dam engineering and various machine members, forms a strip-shaped blank after casting, heat treatment and cutting, and needs to be bent to form various bending structures in order to meet the requirements of different processing technologies, however, the following difficult problems exist when the existing section bar is bent, a: when the traditional sectional material is bent, a bending tool is needed to be manually used for bending the sectional material, the manual bending effect on the sectional material is poor, so that the sectional material is easy to deform, the subsequent use of the sectional material is influenced, raw materials are wasted, the labor intensity of manually bending the sectional material is high, and the efficiency is low; b: the existing profile bending equipment is used for bending a profile, the adjusting effect on the bending angle of the profile is poor, the bending radius of the profile cannot be adjusted, a round roller of the profile can move when the profile is bent, the bending effect and quality of the profile are affected, and the bending efficiency and effect of the profile can be improved.
Disclosure of Invention
For the problems in the prior art, the assembly type section processing equipment at the tail end of the production line provided by the invention can adjust different bending angles and torsion angles of different types of sections through the matching of different rotary bending mechanisms in the section conveying process according to production requirements, so that the automatic processing of the sections is realized, the processing difficulty of the sections can be effectively reduced, and the processing precision is improved.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a production line tail end assembled type section bar processing device comprises a base located at the tail end of a section bar production line, wherein a plurality of installation seats are fixedly installed on the base, a plurality of rotary bending mechanisms capable of moving perpendicular to the moving direction of the section bar are installed on the installation seats, a driving mechanism is arranged between the installation seats and the rotary bending mechanisms for connection, and a cutting device for cutting off the section bar is installed at the tail end of the base along the moving direction of the section bar;
the base is located different planes and head continuous base frame by a plurality of and constitutes, along section bar moving direction the contained angle between base frame and the horizontal plane crescent, mount pad fixed mounting be in on the base frame, rotatory bending mechanism with the base frame sets up perpendicularly.
Preferably, be equipped with on the mount pad and be used for the installation rotatory mechanism of buckling's spout, the equal symmetry in both ends is equipped with two bar logical grooves in the spout, the bar is led to and is installed in the inslot and is used for connecting the mount pad is with the connecting bolt of rotatory mechanism of buckling, different the equal fixed mounting in the same end of mount pad has the extension board, rotate on the extension board and install the push rod, push rod one end fixed mounting has rotatory handle, the worm other end pass the extension board with rotatory mechanism of buckling threaded connection.
Preferably, rotatory mechanism of buckling includes the installation frame, the installation frame lower extreme is located in the spout with connecting bolt cooperatees, the installation frame lower extreme be equipped with push rod matched with screw, installation frame upper end fixed mounting has the drive module, be equipped with the mounting groove in the installation frame, but the mounting panel is installed to the mounting groove and is freely moved, the drive module with the mounting panel cooperatees, install the module of buckling and torsional rotation that is used for the section bar on the mounting panel and buckle.
Preferably, the rotatory module of buckling is installed including rotating carousel on the mounting panel, carousel central point puts the installation that is equipped with the through-hole and is used for the section bar, carousel one end outer fringe is equipped with a plurality of evenly distributed's latch, mounting panel one side is rotated and is installed the worm, the rotary drive handle is installed to worm one end, on the worm the spiral shell tooth with the latch meshes mutually, the fixed subassembly that is used for fixed section bar is installed to the carousel other end.
Preferably, the fixed subassembly includes fixed mounting and is in the fixing base of carousel one end, fixed central point puts and also is equipped with the through-hole that is used for installing the section bar, the fixing base is kept away from one side of carousel is equipped with four sliding tray that are circumference array distribution, install four U type mount pads that can freely move in the sliding tray, the gyro wheel with section bar surface butt is installed to U type mount pad internal rotation, the sliding tray is kept away from on the fixing base the one end fixed mounting of through-hole has the support, rotate on the support and install the connecting rod, connecting rod one end is passed the support with U type mount pad threaded connection.
Preferably, a sleeve is fixedly installed on one side, away from the roller, of the U-shaped mounting seat, and one end of the connecting rod is inserted into the sleeve through threads and used for pushing the U-shaped mounting seat to move in the sliding groove.
Preferably, two mounting edges of the U-shaped mounting seat are provided with strip-shaped through holes, and small bolts for connecting the U-shaped mounting seat and the fixing seat are mounted in the strip-shaped through holes.
Preferably, the driving module is an electro-hydraulic push rod, and the extending end of the electro-hydraulic push rod penetrates through the mounting frame and is fixedly mounted at the upper end of the mounting plate.
Preferably, cutting device includes fixed mounting and is in mount table on the base, fixed mounting has the bottom plate on the mount table, is on a parallel with section bar moving direction the articulated fly leaf of installing of bottom plate one end, the handle is installed to the fly leaf other end, fixed mounting has driving motor on the fly leaf, the driving motor transmission is connected with the blade.
The beneficial effects of the invention are as follows:
1. according to the invention, multiple groups of rotary bending mechanisms are matched, so that the sectional material can be gradually bent or twisted in the conveying process of the sectional material, a mode of multiple processing is adopted, the rebounding of the sectional material can be effectively avoided, the processing precision is improved, the damage of the sectional material caused by the overlarge bending angle or the overlarge twisting angle of the sectional material can be effectively avoided, the automatic processing of the sectional material can be realized through the matching of different rotary bending mechanisms, the processing efficiency of the sectional material can be improved, and the processing difficulty of the sectional material can be reduced;
2. the base adopts a multi-bending structural design, so that the included angle between the motion angle of the bent section and the horizontal plane of the rotary bending mechanism is gradually increased in the moving direction of the section, the bending radian of the section can be adjusted, and the section is bent more stably and accurately;
3. the bending of the section in the front-back direction can be realized by matching the push rod with the mounting frame, the bending of the section in the up-down direction can be realized by matching the electro-hydraulic push rod with the mounting plate, the 360-degree torsion of the section can be realized by meshing the worm with the latch on the turntable, and various processing requirements of the section can be met;
4. according to the invention, the connecting rod pushes the U-shaped mounting seat to move, so that the processing requirements of sectional materials with different sizes can be met, four rollers distributed on the periphery of the sectional material are abutted against the sectional material, and the stability of clamping the sectional material can be improved by adopting a multi-point positioning mode;
5. the roller can be replaced by different types according to the shape of the section bar, and the surfaces of different rollers are attached to the outer surface of the section bar, so that the dislocation between the section bar and the rollers can be effectively avoided, and the processing requirements of the section bars with different shapes can be met;
6. according to the invention, the rotary bending mechanism and the cutting device are arranged on the same base frame, so that the blade can always keep vertical cutting on the section, the section plane of the section is vertical to each side face of the section, and the flatness of the cut of the section is favorably kept.
Drawings
FIG. 1 is a schematic view of the overall structure of an assembled type section processing device at the end of a production line according to the present invention;
FIG. 2 is a front view of an end-of-line modular profile processing apparatus of the present invention;
fig. 3 is a left side view of an end-of-line assembled profile processing apparatus of the present invention.
In the figure: the device comprises a base frame 1, a mounting seat 2, a sliding groove 3, a strip-shaped through groove 4, a connecting bolt 5, a supporting plate 6, a push rod 7, a rotating handle 8, a mounting frame 9, a mounting groove 10, a mounting plate 11, a rotating disc 12, a through hole 13, a worm 14, a rotating driving handle 15, a fixed seat 16, a sliding groove 17, a mounting seat 18-U, a roller 19, a support 20, a connecting rod 21, a strip-shaped through hole 22, an electro-hydraulic push rod 23, a mounting table 24, a bottom plate 25, a movable plate 26, a handle 27, a driving motor 28 and a blade 29.
Detailed Description
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-3, the terminal assembled section bar processing equipment of production line, including being located the terminal base of section bar production line, fixed mounting has a plurality of mount pads 2 on the base, install the rotatory bending mechanism that a plurality of perpendicular to section bar moving direction removed on the mount pad 2, be equipped with actuating mechanism between mount pad 2 and the rotatory bending mechanism and be connected, cooperate through the rotatory bending mechanism of multiunit, can realize progressively buckling of section bar in section bar transportation process, both can effectively avoid the section bar to lead to the section bar to damage because of the angle of buckling is too big, can improve the machining efficiency of section bar again, can realize the automated processing of section bar through the cooperation between the rotatory bending mechanism of difference, can effectively reduce the processing degree of difficulty of section bar, along section bar moving direction the base end is installed and is used for the cutting device that the section bar cut off.
The base is by a plurality of in different planes and the first continuous basic frame 1 of being located and constitutes, along section bar moving direction contained angle between basic frame 1 and the horizontal plane crescent, makes the motion angle of the section bar after rotatory mechanism of buckling and the contained angle of horizontal plane progressively increase on section bar moving direction, can effectively promote the buckling of section bar steady more, accurate, every fixed mounting is one on the basic frame 1 mount pad 2, rotatory mechanism of buckling with 1 perpendicular setting of basic frame makes for non-parallel arrangement between the different rotatory mechanism of buckling, is favorable to buckling the section bar and carries out the arc and adjust.
The mounting seat 2 is provided with a chute 3 for mounting the rotary bending mechanism, two strip-shaped through grooves 4 are symmetrically arranged at both ends in the chute 3, a connecting bolt 5 for connecting the mounting seat 2 and the rotary bending mechanism is arranged in the strip-shaped through groove 4, different support plates 6 are fixedly arranged at the same end of the mounting seat 2, a push rod 7 is rotatably arranged on the support plate 6, one end of the push rod 7 is fixedly provided with a rotating handle 8, the other end of the worm 14 passes through the support plate 6 to be connected with the rotary bending mechanism through threads, the rotary handle 8 is utilized to drive the push rod 7 to rotate, the push rod 7 and the pushing rotary bending mechanism are relatively displaced with the base to realize the bending of the section in the front and back directions, the accurate control of displacement between mount pad 2 and the rotatory mechanism of buckling can be realized through the mode of addding the scale mark on 3 one sides of spout mount pad 2.
The rotary bending mechanism comprises an installation frame 9, the lower end of the installation frame 9 is positioned in the sliding groove 3 and matched with the connecting bolt 5, the lower end of the installation frame 9 is provided with a screw hole matched with the push rod 7, a driving module is fixedly installed at the upper end of the installation frame 9, an installation groove 10 is arranged in the installation frame, a freely movable installation plate 11 is installed on the installation groove 10, the driving module is set to be an electro-hydraulic push rod 23, the extending end of the electro-hydraulic push rod 23 penetrates through the installation frame 9 and is fixedly installed at the upper end of the installation plate 11, a bending and torsional rotary bending module for the section bars is installed on the installation plate 11, the electro-hydraulic push rod 23 is used for pushing the installation plate 11 to move, the torsional rotary bending module is driven by the installation plate 11 to move up and down, the bending of the section bars in the up-down direction is completed, and the moving position of the installation frame 9 and the moving position of the electro-hydraulic push rod 23 are controlled by a rotating handle 8, the profile can be bent by 360 degrees, so that different bending requirements can be met;
the rotary bending module comprises a rotary disc 12 which is rotatably installed on an installation plate 11, a through hole 13 is formed in the center of the rotary disc 12 and used for installing a section, a plurality of clamping teeth which are uniformly distributed are arranged on the outer edge of one end of the rotary disc 12, a worm 14 is rotatably installed on one side of the installation plate 11, a rotary driving handle 15 is installed at one end of the worm 14, scale marks can be arranged on the rotary driving handle 15, accurate control of the rotating angle of the rotary disc 12 is achieved according to the scale marks, spiral teeth on the worm 14 are meshed with the clamping teeth, a fixing component used for fixing the section is installed at the other end of the rotary disc 12, the worm 14 is meshed with the clamping teeth on the rotary disc 12, the rotary disc 12 is driven to rotate by the worm 14, and 360-degree torsion of the section can be achieved;
the fixing component comprises a fixing seat 16 fixedly installed at one end of the rotary table 12, a through hole 13 used for installing a section bar is also arranged at the fixed center position, four sliding grooves 17 distributed in a circumferential array are formed in one side, away from the rotary table 12, of the fixing seat 16, four U-shaped installing seats 18 capable of moving freely are installed in the sliding grooves 17, idler wheels 19 abutted to the surface of the section bar are installed in the U-shaped installing seats 18 in a rotating mode, a support 20 is fixedly installed at one end, away from the through hole 13, of the fixing seat 16, of the sliding grooves 17, a connecting rod 21 is installed on the support 20 in a rotating mode, one end of the connecting rod 21 penetrates through the support 20 and is in threaded connection with the U-shaped installing seats 18, the section bar penetrates through the through hole 13 in the conveying process, and when the section bar penetrates through the through hole 13, the section bar is clamped by utilizing rolling shafts arranged in the upper direction, the lower direction, the left direction and the right direction of the section bar, the connecting rod 21 is rotated to push the U-shaped mounting seat 18 to move in the sliding groove 17 in the clamping process, the purpose of controlling the U-shaped mounting position is achieved, the clamping requirements of sectional materials with different sizes are met, different rolling shafts are replaced, the replaced rolling shafts can be attached to the outer surfaces of the conveyed sectional materials, and the processing requirements of the sectional materials with different types are met.
A sleeve is fixedly arranged on one side, away from the roller 19, of the U-shaped mounting seat 18, one end of the connecting rod 21 is inserted into the sleeve in a threaded manner and used for pushing the U-shaped mounting seat 18 to move in the sliding groove 17, and the moving distance of the U-shaped mounting seat 18 in the sliding groove 17 can be effectively increased by arranging the sleeve on the U-shaped mounting seat 18 and matching the connecting rod 21;
two installation edges of the U-shaped installation seat 18 are provided with strip-shaped through holes 22, small bolts for connecting the U-shaped installation seat 18 and the fixed seat 16 are installed in the strip-shaped through holes 22, the U-shaped installation seat 18 and the fixed seat 16 are connected through the small bolts, the U-shaped installation seat 18 and the fixed seat 16 can be prevented from being separated from each other, and the U-shaped installation seat 18 and the fixed seat 16 can be moved through the small bolts moving in the strip-shaped through holes 22.
Cutting device includes fixed mounting and is in mount table 24 on the base, fixed mounting has bottom plate 25 on the mount table 24, is on a parallel with section bar moving direction bottom plate 25 one end is articulated to be installed fly leaf 26, handle 27 is installed to the fly leaf 26 other end, fixed mounting has driving motor 28 on the fly leaf 26, driving motor 28 transmission is connected with blade 29.
When the invention works, firstly, the roller wheels which are attached to the shape of the section bar are replaced according to the shape of the section bar, then the distance between different roller wheels 22 and the through hole 13 is adjusted by using the connecting rod 21 according to the size of the section bar, then the distribution of bending or torsion angles on different rotary bending mechanisms is carried out according to the rotation or torsion requirements of the section bar, then the section bar sequentially passes through the rotary bending mechanisms on different base frames 1, when the section bar enters the through hole 13 of different rotary bending mechanisms, the roller wheels 22 are attached to the section bar through the connecting rod 21, the slipping phenomenon of the section bar in the processing process is avoided, when the section bar is bent, the position of the mounting frame 9 on the base frame 1 is adjusted by using the rotary handle 8, the transverse bending control is carried out on the section bar, meanwhile, the position of the rotary disc 12 on the mounting frame 9 is adjusted by using the electro-hydraulic push rod 23, the section bar is vertically bent, the control of all-round bending to the section bar can be realized through horizontal and vertical bending, when twisting the section bar, realizes the torsion to the section bar through the angle of rotary drive handle 15 adjustment carousel 12 on mounting panel 11, and wherein the bending and the torsion of section bar can go on simultaneously.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the present invention as defined in the accompanying claims.

Claims (10)

1. The utility model provides a terminal assembled section bar processing equipment of production line, characterized by, is including being located the terminal base of section bar production line, fixed mounting has a plurality of mount pads on the base, install the rotatory bending mechanism that a plurality of perpendicular to section bar moving direction removed on the mount pad, be equipped with actuating mechanism between mount pad and the rotatory bending mechanism and be connected, along the section bar moving direction the base end is installed and is used for the cutting device that the section bar cut off.
2. The assembly type section processing device at the tail end of the production line as claimed in claim 1, wherein the base is composed of a plurality of base frames which are positioned in different planes and are connected in an initial position, the included angle between the base frames and the horizontal plane is gradually increased along the moving direction of the section, the mounting seat is fixedly mounted on the base frames, and the rotary bending mechanism is vertically arranged with the base frames.
3. The end-of-line assembled profile machining equipment as claimed in claim 1, wherein the mounting base is provided with a chute for mounting the rotary bending mechanism, two strip-shaped through grooves are symmetrically formed in both ends of the chute, a connecting bolt for connecting the mounting base and the rotary bending mechanism is mounted in each strip-shaped through groove, a support plate is fixedly mounted at the same end of the mounting base, a push rod is rotatably mounted on the support plate, a rotary handle is fixedly mounted at one end of the push rod, and the other end of the worm passes through the support plate and is in threaded connection with the rotary bending mechanism.
4. The end-of-line assembled profile machining apparatus as claimed in claim 3, wherein said rotary bending mechanism includes a mounting frame, a lower end of said mounting frame is disposed in said sliding slot and engaged with said connecting bolt, a lower end of said mounting frame is provided with a screw hole engaged with said push rod, a driving module is fixedly mounted on an upper end of said mounting frame, a mounting slot is disposed in said mounting frame, said mounting slot is mounted with a freely movable mounting plate, said driving module is engaged with said mounting plate, and said mounting plate is mounted with a bending and twisting rotary bending module for the profile.
5. The assembly type section bar processing device at the tail end of production line as claimed in claim 4, wherein the rotary bending module comprises a rotary disc rotatably mounted on the mounting plate, a through hole is formed in the center of the rotary disc for mounting the section bar, a plurality of clamping teeth are uniformly distributed on the outer edge of one end of the rotary disc, a worm is rotatably mounted on one side of the mounting plate, a rotary driving handle is mounted at one end of the worm, spiral teeth on the worm are meshed with the clamping teeth, and a fixing component for fixing the section bar is mounted at the other end of the rotary disc.
6. The assembly type section processing equipment at the tail end of the production line as claimed in claim 5, wherein the fixing assembly comprises a fixing seat fixedly mounted at one end of the rotary table, a through hole for mounting the section is also formed in the position of the fixing center, four sliding grooves distributed in a circumferential array are formed in one side, away from the rotary table, of the fixing seat, four U-shaped mounting seats capable of moving freely are mounted in the sliding grooves, rollers abutted against the surface of the section are rotatably mounted in the U-shaped mounting seats, a support is fixedly mounted at one end, away from the through hole in the fixing seat, of the fixing seat, a connecting rod is rotatably mounted on the support, and one end of the connecting rod penetrates through the support and is in threaded connection with the U-shaped mounting seats.
7. The assembly type section processing equipment at the tail end of the production line as claimed in claim 6, wherein a sleeve is fixedly arranged on one side of the U-shaped mounting seat away from the roller, and one end of the connecting rod is inserted into the sleeve in a threaded mode and used for pushing the U-shaped mounting seat to move in the sliding groove.
8. The assembly type section processing equipment at the tail end of the production line as claimed in claim 6, wherein strip-shaped through holes are formed in two mounting edges of the U-shaped mounting seat, and small bolts for connecting the U-shaped mounting seat and the fixed seat are mounted in the strip-shaped through holes.
9. The assembly type section processing equipment at the tail end of the production line as claimed in claim 1, wherein the driving module is an electro-hydraulic push rod, and the extending end of the electro-hydraulic push rod penetrates through the mounting frame and is fixedly mounted at the upper end of the mounting plate.
10. The assembly type section processing equipment at the tail end of the production line as claimed in claim 1, wherein the cutting device comprises a mounting table fixedly mounted on the base, a bottom plate is fixedly mounted on the mounting table, a movable plate is hinged to one end of the bottom plate parallel to the moving direction of the section, a handle is mounted at the other end of the movable plate, a driving motor is fixedly mounted on the movable plate, and a blade is in transmission connection with the driving motor.
CN202111374528.1A 2021-11-19 2021-11-19 Production line end assembled section bar processing equipment Pending CN113953838A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111374528.1A CN113953838A (en) 2021-11-19 2021-11-19 Production line end assembled section bar processing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111374528.1A CN113953838A (en) 2021-11-19 2021-11-19 Production line end assembled section bar processing equipment

Publications (1)

Publication Number Publication Date
CN113953838A true CN113953838A (en) 2022-01-21

Family

ID=79471148

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111374528.1A Pending CN113953838A (en) 2021-11-19 2021-11-19 Production line end assembled section bar processing equipment

Country Status (1)

Country Link
CN (1) CN113953838A (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4796449A (en) * 1985-12-30 1989-01-10 Societe Nouvelle Des Ateliers Et Chantiers Du Havre Automatically controlled machine for rolling metal sheets
CN2675284Y (en) * 2004-02-09 2005-02-02 蒯一希 Bending forming device for continuous gutter bar profile
CN101537452A (en) * 2009-04-20 2009-09-23 上海宝钢彩钢建设有限公司 Method for processing C-shaped bend arc purline
CN101985140A (en) * 2010-11-05 2011-03-16 安阳艾尔旺新能源环境有限公司 Bending forming method and device for circular edge section
JP4708508B1 (en) * 2010-04-07 2011-06-22 株式会社太洋 Fully automatic pipe bender
CN107584280A (en) * 2017-08-26 2018-01-16 北京诚栋国际营地集成房屋股份有限公司 cold-bending forming machine
CN107755900A (en) * 2017-11-15 2018-03-06 扬州丽合华建材有限公司 A kind of shape extrusion rotating device
CN108311578A (en) * 2018-05-08 2018-07-24 长春工业大学 A kind of tension and compression convolution section flexible three-dimensional bending forming technology and device
CN108723143A (en) * 2017-04-15 2018-11-02 上海敏孚汽车饰件有限公司 A kind of outer water cut of automobile production technology and the correcting tool applied to the technique
CN110303090A (en) * 2019-06-18 2019-10-08 吉林大学 Shape system is adjusted in the automation of profile multiple spot stretch bending mold head body
CN212793619U (en) * 2020-08-11 2021-03-26 滁州琅宇物流装备有限公司 Metal product laser cutting equipment mounting rack
CN113523602A (en) * 2021-07-30 2021-10-22 刘乐 Intelligent square tube cutting machine using laser cutting

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4796449A (en) * 1985-12-30 1989-01-10 Societe Nouvelle Des Ateliers Et Chantiers Du Havre Automatically controlled machine for rolling metal sheets
CN2675284Y (en) * 2004-02-09 2005-02-02 蒯一希 Bending forming device for continuous gutter bar profile
CN101537452A (en) * 2009-04-20 2009-09-23 上海宝钢彩钢建设有限公司 Method for processing C-shaped bend arc purline
JP4708508B1 (en) * 2010-04-07 2011-06-22 株式会社太洋 Fully automatic pipe bender
CN101985140A (en) * 2010-11-05 2011-03-16 安阳艾尔旺新能源环境有限公司 Bending forming method and device for circular edge section
CN108723143A (en) * 2017-04-15 2018-11-02 上海敏孚汽车饰件有限公司 A kind of outer water cut of automobile production technology and the correcting tool applied to the technique
CN107584280A (en) * 2017-08-26 2018-01-16 北京诚栋国际营地集成房屋股份有限公司 cold-bending forming machine
CN107755900A (en) * 2017-11-15 2018-03-06 扬州丽合华建材有限公司 A kind of shape extrusion rotating device
CN108311578A (en) * 2018-05-08 2018-07-24 长春工业大学 A kind of tension and compression convolution section flexible three-dimensional bending forming technology and device
CN110303090A (en) * 2019-06-18 2019-10-08 吉林大学 Shape system is adjusted in the automation of profile multiple spot stretch bending mold head body
CN212793619U (en) * 2020-08-11 2021-03-26 滁州琅宇物流装备有限公司 Metal product laser cutting equipment mounting rack
CN113523602A (en) * 2021-07-30 2021-10-22 刘乐 Intelligent square tube cutting machine using laser cutting

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
吴洁等主编: "冷作钣金工实际操作手册", 辽宁科学技术出版社, pages: 368 *

Similar Documents

Publication Publication Date Title
CN112338394A (en) Splicing and welding device and method for H-shaped steel
CN102756269B (en) Four-shaft spacing-variable bolt tightening device
CN204820850U (en) Loading attachment of column work piece engraver
CN113714330B (en) Fifteen-roller middle plate straightener with adjustable roll gap spacing and operation method thereof
CN110744320B (en) Automatic cutting machine of feed type galvanized steel pipe
CN111805345A (en) Former piece side grinding machanism of glass
CN108465855A (en) A kind of multi-functional edge milling machines
CN204843794U (en) Magnetic shoe outer arc step automatic grinding device
CN110653949A (en) Stone grooving machine
CN113953838A (en) Production line end assembled section bar processing equipment
CN113003176A (en) Original paper conveying mechanism with interval compensation mechanism for industrial part machining
CN204845308U (en) Column work piece engraver
CN208322226U (en) A kind of multi-functional edge milling machines
CN110053158B (en) Stirrup arrangement structure
CN209774131U (en) Pneumatic connecting rod oscillating centering mechanism
CN113478003A (en) Feeding mechanism is used in purification board processing
CN111844410A (en) Assembly type building pouring device and using method thereof
CN215787022U (en) Milling cutter head angle adjusting device of edge milling machine
CN219506837U (en) Square timber feeding mechanism
CN213795914U (en) Automatic change steel band burnishing machine
CN220591882U (en) Cutting interval adjusting mechanism for aluminum veneer production
CN219684132U (en) Building pole material is quick cutting device in batches
CN219618065U (en) Shaving device for processing bamboo boards of pet houses
CN217342989U (en) Bending device is used in processing of stainless steel railing
CN215998267U (en) Blanking die capable of improving material utilization rate

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination