阅读说明：本技术 铝合金门窗除膜装置 (Film removing device for aluminum alloy door and window ) 是由 杨慎如 于 2021-08-26 设计创作，主要内容包括：本发明涉及铝合金门窗技术领域,具体涉及铝合金门窗除膜装置,包括机身和机头,所述机身和机头之间通过伸缩杆连接,所述机头内设置有热风喷头和抽膜装置,所述机身内设置有热风泵并通过送风管连接热风喷头,所述热风泵和抽膜装置的供电单元设置在机身内,所述机头的数量为1～5个；所述抽膜装置包括相贴的主动滚轮和从动滚轮,所述主动滚轮由旋转电机驱动；本发明铝合金门窗除膜装置通过使用热风泵来加热铝合金门窗表面的膜,再通过滚轮将膜卷起,继而使膜从铝合金门窗表面脱离并被吸入收纳,除膜效率高、效果好；机头可以到达人的肢体难够及的位置进行除膜作业,重心设计合理,机头轻,易于操作；机头的数量可按照具体使用需求自由调整。(The invention relates to the technical field of aluminum alloy doors and windows, in particular to a film removing device for aluminum alloy doors and windows, which comprises a machine body and a machine head, wherein the machine body is connected with the machine head through a telescopic rod, a hot air spray head and a film pumping device are arranged in the machine head, a hot air pump is arranged in the machine body and is connected with the hot air spray head through an air supply pipe, power supply units of the hot air pump and the film pumping device are arranged in the machine body, and the number of the machine heads is 1-5; the film drawing device comprises a driving roller and a driven roller which are attached to each other, and the driving roller is driven by a rotating motor; according to the film removing device for the aluminum alloy door and window, the film on the surface of the aluminum alloy door and window is heated by using the hot air pump, and then the film is rolled up by the rollers, so that the film is separated from the surface of the aluminum alloy door and window and sucked and stored, and the film removing efficiency is high, and the effect is good; the machine head can reach the position which is difficult to reach by the limbs of a person to carry out the membrane removing operation, the center of gravity is reasonably designed, and the machine head is light and easy to operate; the number of the machine heads can be freely adjusted according to specific use requirements.)

1. Aluminum alloy door and window removes membrane device, its characterized in that: the machine comprises a machine body (1) and machine heads (2), wherein the machine body (1) is connected with the machine heads (2) through telescopic rods (3), hot air spray heads (4) and a film pumping device (5) are arranged in the machine heads (2), hot air pumps (6) are arranged in the machine body (1) and are connected with the hot air spray heads (4) through air supply pipes (7), the air supply pipes (7) penetrate through the telescopic rods (3), power supply units of the hot air pumps (6) and the film pumping device (5) are arranged in the machine body (1), and the number of the machine heads (2) is 1-5;

the film drawing device (5) comprises a driving roller (5a) and a driven roller (5b), wherein the outer circle profiles of the driving roller and the driven roller are attached to each other, and the driving roller (5a) is driven by a rotating motor.

2. The aluminum alloy door and window film removing device of claim 1, wherein: the machine head (2) comprises a machine head shell (2a), the hot air nozzle (4) and the film drawing device (5) are arranged inside the open front end of the machine head shell (2a), and the rear end of the machine head shell (2a) is provided with a film outlet (2 b).

3. The aluminum alloy door and window film removing device of claim 1, wherein: the film outlet (2b) is provided with a storage container (8).

4. The aluminum alloy door and window film removing device of claim 2, wherein: the adjacent machine heads (2) are connected in a buckling or screw bolt mode.

5. The aluminum alloy door and window film removing device of claim 1, wherein: the front end of the hot air spray head (4) is provided with a flat air flow nozzle (4a), and the width of the flat air flow nozzle (4a) is equal to that of the film drawing device (5).

6. The aluminum alloy door and window film removing device of claim 1, wherein: the outer circle outlines of the driving roller (5a) and the driven roller (5b) are soft rubber.

7. The aluminum alloy door and window film removing device of claim 1, wherein: and a heat-insulating rubber-plastic sponge layer is wrapped outside the air supply pipe (7).

8. The aluminum alloy door and window film removing device of claim 1, wherein: the machine body (1) is provided with a holding handle (9).

Technical Field

The invention relates to the technical field of aluminum alloy doors and windows, in particular to a film removing device for aluminum alloy doors and windows.

Background

Its surface of aluminum alloy door and window often all can have the one deck protection film when dispatching from the factory, need in time clear up, otherwise seriously influence pleasing to the eye degree, and more difficult clearance after the time length is ageing, because it is generally getting rid of after the installation targets in place, people often can not reach in some places when the clearance, consequently need design one kind and remove that the membrane is effectual, efficient and convenient operation's aluminum alloy door and window membrane removal device, help the people to accomplish the aluminum alloy door and window surface coating film removal work that wastes time and energy.

Disclosure of Invention

The invention aims to provide a film removing device for aluminum alloy doors and windows, which can conveniently and efficiently clean a film on the surface of the aluminum alloy doors and windows.

In order to achieve the above purposes, the invention adopts the technical scheme that:

the film removing device for the aluminum alloy door and window comprises a machine body and machine heads, wherein the machine body is connected with the machine heads through telescopic rods, hot air spray heads and film extracting devices are arranged in the machine heads, hot air pumps are arranged in the machine body and connected with the hot air spray heads through air supply pipes, the air supply pipes penetrate through the telescopic rods, the hot air pumps and power supply units of the film extracting devices are arranged in the machine body, and the number of the machine heads is 1-5;

the film drawing device comprises a driving roller and a driven roller, wherein the outer circle profiles of the driving roller and the driven roller are attached to each other, and the driving roller is driven by a rotating motor.

Further, the handpiece comprises a handpiece shell, the hot air nozzle and the film drawing device are arranged inside the open front end of the handpiece shell, and the rear end of the handpiece shell is provided with a film outlet.

Further, the film outlet is provided with a receiving container.

Further, the adjacent machine heads are connected in a buckling or screw bolt mode.

Furthermore, a flat airflow nozzle is arranged at the front end of the hot air spray head, and the width of the flat airflow nozzle is equal to that of the film drawing device.

Furthermore, the outer circle profiles of the driving roller and the driven roller are soft rubber.

Further, a heat-insulating rubber-plastic sponge layer is wrapped outside the air supply pipe.

Further, a holding handle is arranged on the machine body.

Compared with the prior art, the invention has the beneficial effects that:

the film removing device for the aluminum alloy doors and windows has the advantages of reasonable structure, convenience in use and low failure rate. The film to be removed on the aluminum alloy door and window is heated by using the hot air pump, and the film is rolled up by the rotary matching of the driving roller and the driven roller, and then is separated from the surface of the aluminum alloy door and window and sucked for storage, so that the film removing efficiency is high, and the effect is good; the machine body and the machine head separation structure are arranged, the telescopic connecting device is arranged between the machine body and the machine head separation structure, so that the machine head can reach positions which are difficult to reach by limbs of a person to perform membrane removal operation, and components with larger mass, such as a hot air pump, a power supply and the like, are arranged in the machine body at the rear end, so that the center of gravity is reasonably designed, and the machine head is light, easy to operate and convenient to use; the quantity of aircraft nose can be according to concrete user demand, and the width of waiting the aluminium alloy door and window membrane of cleaing away comes from 1~5 freedom adjustment promptly, has further strengthened the practicality and the work efficiency of this device.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a schematic cross-sectional view of a handpiece of the present invention.

Fig. 4 is a schematic cross-sectional view of the fuselage of the present invention.

In the figure: 1. a body; 2. a machine head; 2a, a machine head shell; 2b, a film outlet; 3. a telescopic rod; 4. a hot air shower nozzle; 4a, a flat airflow nozzle; 5. a membrane pumping device; 5a, driving rollers; 5b, driven rollers; 6. a hot air pump; 7. an air supply pipe; 8. a storage container; 9. and (4) holding the handle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 4, the film removing device for the aluminum alloy door and window comprises a machine body 1 and a machine head 2, wherein the machine body 1 is connected with the machine head 2 through an expansion link 3, a hot air spray head 4 and a film drawing device 5 are arranged in the machine head 2, a hot air pump 6 is arranged in the machine body 1 and is connected with the hot air spray head 4 through an air supply pipe 7, the air supply pipe 7 penetrates through the expansion link 3, power supply units of the hot air pump 6 and the film drawing device 5 are arranged in the machine body 1, the number of the machine heads 2 is 1 to 5, the number of the machine heads 2 can be adjusted according to specific use requirements, so that the film removing working area of the machine heads is adjusted, and when the number of the machine heads 2 exceeds 1, the machine heads 2 are arranged in parallel;

the film drawing device 5 comprises a driving roller 5a and a driven roller 5b, wherein the outer circle profiles of the driving roller 5a and the driven roller are attached to each other, the driving roller 5a is driven by a rotating motor, and the driving roller 5a drives the driven roller 5b to rotate.

The machine head 2 comprises a machine head shell 2a, the hot air nozzle 4 and the film drawing device 5 are arranged inside the open front end of the machine head shell 2a, the rear end of the machine head shell 2a is provided with a film outlet 2b, the hot air nozzle 4 is used for heating an area to be subjected to film removal on an aluminum alloy door window, and the film drawing device 5 is used for drawing the film from the aluminum alloy door window.

The film outlet 2b is provided with a storage container 8 for storing the removed aluminum alloy door and window film.

The adjacent machine heads 2 are connected in a buckling or screw bolt mode, and the installation and the disassembly are convenient.

The front end of the hot air spray head 4 is provided with a flat air flow nozzle 4a, the width of the flat air flow nozzle 4a is equal to that of the film drawing device 5, hot air flow ejected from the flat air flow nozzle 4a completely covers the working area of the film drawing device 5, and the film removing effect is good.

The excircle outlines of the driving roller 5a and the driven roller 5b are soft rubber, the friction force is large, and the aluminum alloy door and window film is tightly clamped between the two rollers and is not easy to slip.

The outside of the blast pipe 7 is wrapped by a heat insulation rubber-plastic sponge layer for heat insulation, energy loss is reduced, and energy is saved.

The machine body 1 is provided with a holding handle 9 which is convenient to hold and operate.

When the film removing device for the aluminum alloy doors and windows provided by the invention is used for removing the film on the surfaces of the aluminum alloy doors and windows, according to specific use requirements, namely, the width of the aluminum alloy door and window film to be removed is adjusted to adjust the number of the machine heads 2 arranged on the telescopic rod 3, then the hot air pump 6 and the film drawing device 5 are started, hot air is conveyed to the hot air spray head 4 through the blast pipe 7 to be output, the flat airflow nozzle 4a at the front end of the hot air spray head 4 blows hot air uniformly on the film of the surface of the aluminum alloy door and window to be removed, after the film is heated and softened, the head end of the film which is automatically warped or curled is lifted and rolled between a driving roller 5a and a driven roller 5b, the two rollers are matched to pull the film from the surface of the aluminum alloy door and window and continuously roll the film into a storage container 8 to complete the film removing work, in the process, an operator can adjust the length of the telescopic rod 3 at any time according to the required reaching position of the nose 2.

While the invention has been described with reference to specific preferred embodiments, it will be understood by those skilled in the art that various changes, modifications and additions may be made without departing from the spirit and scope of the invention.