CN112172114B

CN112172114B - Aluminum profile surface machining system

Info

Publication number: CN112172114B
Application number: CN202011018289.1A
Authority: CN
Inventors: 熊家豪
Original assignee: Liaoning Yongzhuang Aluminum Industry Group Co ltd
Current assignee: Liaoning Yongzhuang Aluminum Industry Group Co.,Ltd.
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-04-13
Anticipated expiration: 2040-09-24
Also published as: CN112172114A

Abstract

The invention provides a surface processing system for aluminum profiles, which relates to the field of mechanical manufacturing and processing and comprises a base, a support frame, a buckling mechanism, a bending mechanism and a conveying mechanism, wherein the support frame is fixedly arranged on the base, the bending mechanism is arranged on the inner side of the support frame, the buckling mechanism is arranged on the bending mechanism, grooves are formed in the base at equal intervals, and the conveying mechanism is arranged in the grooves.

Description

Aluminum profile surface machining system

Technical Field

The invention relates to the technical field of aluminum profiles, and particularly provides a surface processing system for an aluminum profile.

Background

The film is a translucent film which is transparent or with patterns and is attached to the surface of a metal or nonmetal product to play a role in protecting, increasing luster and beautifying, and is widely applied to books, household appliances, military affairs, various metal pipes, aluminum section bars and the like, wherein a layer of film is usually coated on the surface of the aluminum section bars to effectively protect the surface of the product and enhance the ornamental value of the product.

The existing film coating process generally includes placing an aluminum section below a rotating roller provided with a film, then attaching the film to the front end of the surface of the aluminum section, pulling the rotating roller to the rear end of the aluminum section and pressing the aluminum section, and then taking out a scraper to repeatedly scrape the surface of the aluminum section, so as to coat the film on the surface of the aluminum section.

The existing production technology is widely applied in life, and various large enterprises in the manufacturing industry adopt the manufacturing equipment, but the existing equipment has the problems that firstly, the existing equipment is single in operation in the film covering process, only a single product can be covered with a film, the production efficiency is low, secondly, the existing equipment is easy to cause the winding of films in the film covering process, so that the film covering of the whole product fails, then, the existing equipment only can cover the film of a product with one shape, and cannot cover aluminum sections with other shapes, so the use efficiency is too low, the cost of one section is too high, and finally, the existing equipment needs the film covering of the section with angles in the film covering process, one surface and one surface are required, the operation difficulty is high, the film covering quality cannot be stable, and the improvement space is provided.

Disclosure of Invention

Problems to be solved

The present invention can solve the specific problems mentioned in the background art described above.

(II) technical scheme

In order to achieve the purpose, the invention adopts the following technical scheme that the aluminum profile surface processing system comprises a base, a conveying mechanism and a bending mechanism, wherein the conveying mechanism is installed on the base, and the bending mechanism is arranged on the conveying mechanism.

The bending mechanism comprises a first horizontal plate, a second horizontal plate, a first vertical plate, a rotating roller, a ratchet wheel, a pawl, a buckling mechanism, a rotating shaft, a screw rod, a first fixed block and a second fixed block, wherein the first horizontal plate is arranged at the upper end of the base at equal intervals, the right end of the first horizontal plate is hinged with the first vertical plate through a central shaft, the ratchet wheel is fixedly sleeved outside the central shaft, the pawl meshed with the ratchet wheel is hinged on the first vertical plate, the left side of the first vertical plate is connected with the second vertical plate through the first fixed block, the first fixed block is arranged on the base, the second horizontal plate is arranged at the upper end of the second vertical plate in a hinged mode, the left end of the second horizontal plate is connected with the first horizontal plate through the second fixed block, placing grooves are symmetrically formed in the middles of the first horizontal plate and the second horizontal plate, sliding grooves are formed in the inner wall of the placing grooves, the rotating shaft is arranged in the, a rotating roller is sleeved on the rotating shaft, a screw rod is arranged at the position of the rotating shaft close to the two ends in a rotating mode, one end of the screw rod, far away from the rotating roller, penetrates through the first horizontal plate in a threaded matching mode, and a mechanism which is the same as that between the first horizontal plate and the second horizontal plate is arranged between the first vertical plate and the second vertical plate; a buckle mechanism is arranged on the first vertical plate.

As a preferred technical scheme of the invention: a wedge post, No. two wedge posts and button, L shape hole has been seted up to the inside of a vertical plate, a wedge post has been placed in the vertical section in L shape hole, a wedge post has been placed in the horizontal segment, the bottom of a wedge post supports with the left end of No. two wedge posts and leans on, the top of a wedge post and the one end looks butt of ratchet are kept away from to the pawl, the right-hand member of No. two wedge posts passes the lateral wall of a vertical plate and accesss to the outside, and the right-hand member of No. two wedge posts links to each other with the button, install the spring between the outer wall of button and a vertical plate.

As a preferred technical scheme of the invention: transport mechanism includes conveyer belt, conveying motor, rack and places the roller, and the equidistant conveyer belt that is provided with on the base, and the left end of conveyer belt is connected with conveying motor, and conveying motor fixed mounting has the rack on the base to the rack is located the right-hand member of support frame, installs through the equidistant roller of placing of pivoted mode on the rack.

As a preferred technical scheme of the invention: the rotating roller is wrapped with a rubber sleeve.

(III) the beneficial effects are as follows:

1. the invention provides a surface processing system for an aluminum section, which is characterized in that a bending mechanism can tension a film before the film is attached, the bending mechanism can fold the film into a specified angle to facilitate subsequent film covering, the bending mechanism can adjust the size of a middle gap, the film can conveniently pass through when the gap is enlarged, and the film can be tensioned when the gap is reduced.

2. The invention provides an aluminum profile surface processing system, wherein a conveying mechanism can convey aluminum profiles through conveying belts arranged at equal intervals, so that multiple production lines can be coated with films at the same time, the product yield is improved, and meanwhile, a film roll is placed on a placing roller in a dismounting and mounting mode, so that the film coating speed is improved.

3. The invention provides a surface processing system for an aluminum section, wherein a rubber sleeve is wrapped on a rotating roller, so that a film can be protected from being scratched by a metal acute angle, and the integrity of the film is improved.

4. The invention provides a system for processing the surface of an aluminum section, wherein a buckling mechanism presses a wedge-shaped column through an L-shaped hole, and displacement occurs between inclined surfaces of the wedge-shaped column, so that a pawl meshed on a ratchet wheel rotates, and the bending mechanism can be folded at any angle, thereby realizing film coating on products with various shapes and angles.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a longitudinal cross-sectional view of the present invention;

FIG. 2 is a transverse cross-sectional view of the present invention;

fig. 3 is a cross-sectional view of the bending mechanism of the present invention.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1 to 3, an aluminum profile surface processing system includes a base 1, a conveying mechanism 2 and a bending mechanism 33, the conveying mechanism 2 is installed on the base 1, the bending mechanism 33 is arranged on the conveying mechanism 2, when the system works specifically, the conveying mechanism 2 drives the aluminum profile to be conveyed forwards continuously, and the bending mechanism 33 carries out film coating treatment on the surface of the aluminum profile, so that the aluminum profile can be protected, and the overall aesthetic property can be improved.

The bending mechanism 33 comprises a first horizontal plate 331, a second horizontal plate 332, a first vertical plate 333, a second vertical plate 334, a rotating roller 335, a ratchet wheel 336, a pawl 337, a clamping mechanism 338, a rotating shaft 339, a screw 330, a first fixed block 320 and a second fixed block 310, the first horizontal plate 331 is arranged at the upper end of the base 1 at equal intervals, the right end of the first horizontal plate 331 is hinged with the first vertical plate 333 through a central shaft, the ratchet wheel 336 is fixedly sleeved outside the central shaft, the first vertical plate 333 is hinged with the pawl 337 meshed with the ratchet wheel 336 through a torsion spring, the left side of the first vertical plate 333 is connected with the second vertical plate 334 through the first fixed block 320, the first fixed block 320 is arranged on the base 1, the second horizontal plate 332 is arranged at the upper end of the second vertical plate 334 in a hinged manner, the left end of the second horizontal plate 332 is connected with the first horizontal plate 331 through the second fixed block 310, placing grooves are symmetrically formed in the middles of the first horizontal plate 331 and the second horizontal plate 332, a sliding groove 321 is formed in the inner wall of the placing groove, a rotating shaft 339 is installed in the sliding groove 321 in a sliding mode, a rotating roller 335 is sleeved on the rotating shaft 339, a screw 330 is arranged at the position, close to two ends, of the rotating shaft 339 in a rotating mode, one end, far away from the rotating roller 335, of the screw 330 penetrates through the first horizontal plate 331 in a threaded matching mode, and a mechanism which is the same as that between the first horizontal plate 331 and the second horizontal plate 332 is arranged between the first vertical plate 333 and the second vertical plate 334; the first vertical plate 333 is provided with a buckling mechanism 338; when the film laminating machine works specifically, a film penetrates through a gap on the bending mechanism 33, after the first horizontal plate 331 and the second horizontal plate 332 are controlled to rotate downwards to a specified position through the cooperation between the ratchet wheel 336 and the pawl 337, the screw 330 is rotated to control the first vertical plate 333 and the rotating shaft 339 arranged on the first horizontal plate 331 to tension the film, finally the conveying mechanism 2 moves to carry out film laminating on an aluminum section, when the angle is required to be adjusted, the clamping mechanism 338 is pressed to push the pawl 337 to rotate, so that the angle is adjusted, the ratchet wheel 336 and the pawl 337 are mutually matched to unidirectionally control the first horizontal plate 331 and the second horizontal plate 332 to rotate, when the resetting is required, the clamping mechanism 338 can control the position of the pawl 337 to rotate, so that the film laminating on the surfaces of products with different angles is realized, the rotating roller 335 pulls the film when the film passes through the bending mechanism 33, the rotating roller 335 rotates on the surface of the film to, preventing the film from being scratched by sharp metal angles.

The rotating roller 335 is wrapped by a rubber sleeve, so that the film can be prevented from being scratched by a sharp angle of metal, and the integrity of the film is protected.

The buckling mechanism 338 comprises a first wedge-shaped column 341, a second wedge-shaped column 342 and a button 344, an L-shaped hole is formed in the first vertical plate 333, the first wedge-shaped column 341 is placed in a vertical section of the L-shaped hole, the second wedge-shaped column 342 is placed in a horizontal section, the bottom end of the first wedge-shaped column 341 abuts against the left end of the second wedge-shaped column 342, the top end of the first wedge-shaped column 341 abuts against one end, away from the ratchet 336, of the pawl 337, the right end of the second wedge-shaped column 342 penetrates through the side wall of the first vertical plate 333 and leads to the outside, the right end of the second wedge-shaped column 342 is connected with the button 344, and a spring is installed between the button 344 and the outer wall of; when the bending mechanism 33 needs to be restored after being folded into a certain angle, the button 334 is pressed, the second wedge-shaped column 341 moves downwards through the L-shaped hole, the first wedge-shaped column 341 and the second wedge-shaped column 342 are matched through the inclined surface, the first wedge-shaped column 341 moves upwards to push the pawl 337 to move away from one end of the ratchet wheel 336, so that the pawl 337 rotates around a hinge point, the pawl 337 is separated from the ratchet wheel 336, a torsion spring is arranged at the hinge point of the pawl 337, the torsion spring is compressed to have certain elasticity when the pawl 337 rotates, after the button 344 is loosened, the torsion spring restores to drive the pawl 337 to rotate back to be meshed with the ratchet wheel 336, the second wedge-shaped column 342 and the first wedge-shaped column 341 also move to be in place, and therefore the rotation of the bending mechanism 33 is realized.

Transport mechanism 2 includes conveyer belt 21, conveyer motor 22, rack 23 and place roller 24, equidistant conveyer belt 21 that is provided with on the base 1, conveyer belt 21's left end is connected with conveyer motor 22, conveyer motor 22 fixed mounting is on base 1, 1 upper end fixed mounting of base has rack 23, and rack 23 is located the right-hand member of support frame 31, equidistant installing through the pivoted mode is placed roller 24 on the rack 23, concrete during operation, conveyer motor 22 starts, it rotates to drive conveyer belt 21, place aluminium section bar on the conveyer belt 21 of equidistant setting, thereby realize that many products can carry out the tectorial membrane simultaneously, improve the tectorial membrane efficiency of product greatly, it can provide required film when the tectorial membrane to place to install a large amount of films on the roller 24, can make things convenient for getting of film again simultaneously, improve the efficiency of tectorial membrane.

The invention comprises the following steps:

the method comprises the following steps: starting the transmission motor 22, and driving the aluminum section to be conveyed to a working position by the transmission mechanism 2;

step two: the folding mechanism 33 tensions and folds the film into a prescribed angle, and then the product is coated with a film.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an aluminium section bar surface machining system, includes base (1), transport mechanism (2) and bending mechanism (33), its characterized in that: the base (1) is provided with a conveying mechanism (2), and the conveying mechanism (2) is provided with a bending mechanism (33);

the bending mechanism (33) comprises a first horizontal plate (331), a second horizontal plate (332), a first vertical plate (333), a second vertical plate (334), a rotating roller (335), a ratchet wheel (336), a pawl (337), a clamping mechanism (338), a rotating shaft (339), a screw rod (330), a first fixed block (320) and a second fixed block (310), the first horizontal plate (331) is arranged above the base (1) at equal intervals, the right end of the first horizontal plate (331) is hinged with the first vertical plate (333) through a central shaft, the ratchet wheel (336) is fixedly sleeved outside the central shaft, the pawl (337) meshed with the ratchet wheel (336) is hinged on the first vertical plate (333), the left side of the first vertical plate (333) is connected with the second vertical plate (334) through the first fixed block (320), the first fixed block (320) is arranged on the base (1), the second horizontal plate (332) is arranged at the upper end of the second vertical plate (334) in a hinged mode, the left end of a second horizontal plate (332) is connected with a first horizontal plate (331) through a second fixing block (310), placing grooves are symmetrically formed in the middles of the first horizontal plate (331) and the second horizontal plate (332), a sliding groove (321) is formed in the inner wall of the placing groove, a rotating shaft (339) is installed in the sliding groove (321) in a sliding mode, a rotating roller (335) is sleeved on the rotating shaft (339), a screw rod (330) is arranged at the position, close to two ends, of the rotating shaft (339 in a rotating mode, one end, far away from the rotating roller (335), of the screw rod (330) penetrates through the first horizontal plate (331) in a threaded matching mode, and a mechanism which is the same as that between the first horizontal plate (331) and the second horizontal plate (332) is arranged between the first vertical plate (333) and the second vertical plate (334); a buckle mechanism (338) is arranged on the first vertical plate (333); buckle mechanism (338) include wedge post (341), No. two wedge posts (342) and button (344), L shape hole has been seted up to the inside of a vertical plate (333), wedge post (341) have been placed in the vertical section in L shape hole, wedge post (342) have been placed in the horizontal segment, the bottom of a wedge post (341) supports with the left end of No. two wedge posts (342) and leans on, the top of a wedge post (341) and pawl (337) keep away from the one end looks butt of ratchet (336), the right-hand member of No. two wedge posts (342) passes the lateral wall of a vertical plate (333) and leads to outside, and the right-hand member of No. two wedge posts (342) links to each other with button (344), install the spring between the outer wall of button (344) and a vertical plate (333).

2. A system for facing an aluminium profile according to claim 1, wherein: transport mechanism (2) are including conveyer belt (21), conveying motor (22), rack (23) and place roller (24), equidistant conveyer belt (21) that is provided with in base (1), the left end of conveyer belt (21) is connected with conveying motor (22), conveying motor (22) fixed mounting is on base (1), base (1) upper end fixed mounting has rack (23) to rack (23) are located the right-hand member of support frame (31), install through the equidistant roller (24) of placing of pivoted mode on rack (23).

3. A system for facing an aluminium profile according to claim 1, wherein: the rotating roller (335) is wrapped with a rubber sleeve.