Automatic dust collection and chip collection device for sofa wooden frame cutting

Abstract

The utility model relates to the technical field of sofa wooden frame cutting, and discloses an automatic dust collection and chip collection device for sofa wooden frame cutting, which comprises a cutting device and a protective frame, the top of the protective frame is connected with a fan in a penetrating manner, and dust collectors are fixedly mounted on two sides of the protective frame. The automatic dust collection and chip collection device comprises two dust collection machines, the output ends of the two dust collection machines fixedly communicate with dust collection heads through the interiors of protection frames, chip collection boxes are inserted into the two dust collection machines, and connecting rods are fixedly installed on the inner surfaces of the protection frames. When a cutting worker uses the cutting equipment to cut a sofa wooden frame, the fan and the dust collector are started synchronously, the fan blows off and accelerates sedimentation of wood chips splashed during cutting and wood chips on a cutting table, the dust collector collects the falling wood chips in a centralized mode through a dust collection head, and therefore the purposes that wood chip splashing is reduced, and the cutting efficiency is improved are achieved. And scraps can be automatically collected.

Description

Technical Field

[0001] The utility model relates to the technical field of sofa wood frame cutting, in particular to an automatic dust suction and chip collection device for sofa wood frame cutting. Background Art

[0002] A sofa is a cushioned multi-seat chair with a backrest equipped with springs or thick foam plastics, and armrests on both sides. It is a type of soft furniture. There are many types of sofas, some made of steel, and some made of wood. When producing wooden sofas, it is often necessary to cut the wooden frame of the sofa, which will produce a lot of sawdust. Therefore, an automatic dust collection and chip collection device for cutting the sofa wooden frame is needed.

[0003] Since the wooden frame is usually exposed to the natural environment when being cut, a large amount of wood chips will be splashed and easily spread everywhere, resulting in a large range for dust collection and chip collection, and manual chip collection is very troublesome. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an automatic dust suction and chip collection device for cutting a sofa wooden frame, so as to solve the problem mentioned in the above background technology that since the wooden frame is usually exposed to the natural environment when being cut, a large amount of wood chips will be splashed and easily spread everywhere, resulting in a large range for dust suction and chip collection, and manual chip collection is very troublesome.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic dust collection and chip collection device for cutting a sofa wooden frame, comprising a cutting device and a protective frame, a fan is connected through the top of the protective frame, vacuum cleaners are fixedly installed on both sides of the protective frame, the output ends of the two vacuum cleaners are fixedly connected to vacuum heads through the interior of the protective frame, chip collection boxes are inserted into the interiors of the two vacuum cleaners, a connecting rod is fixedly installed on the inner surface of the protective frame, a door curtain is provided on the outer surface of the connecting rod, and the outer surface of the door curtain is movably connected to the inner wall of the protective frame.

[0006] Preferably, four electric telescopic rods are fixedly mounted on the outer surface of the protection frame, and universal wheels are fixedly mounted on the output ends of the four electric telescopic rods. The outer surfaces of the electric telescopic rods are fixedly connected to the outer surface of the vacuum cleaner.

[0007] Preferably, the protection frame is in the shape of a rectangle with two open sides, and two visible windows are provided on the outer surface of the protection frame, and visible dustproof glass is provided inside the two visible windows.

[0008] Preferably, the cutting device is arranged inside the protective frame, the vacuum head is in the shape of a right triangle, and the bottom of the vacuum head is parallel to the bottom of the protective frame.

[0009] Preferably, an upper surface of the protection frame is fixedly connected to an air outlet, and a dustproof mesh plate is fixedly installed inside the air outlet.

[0010] Preferably, the outer surfaces of the four universal wheels are provided with brake structures, and the outer surface of the protective frame is fixedly mounted with a push handle.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The automatic dust collection and chip collection device for cutting the sofa wood frame lifts up the door curtain to place the cutting equipment in the protective frame. When the cutting personnel use the cutting equipment to cut the sofa wood frame, the fan and the vacuum cleaner are turned on simultaneously, so that the fan can blow away the wood chips splashed during cutting and the wood chips on the cutting table to accelerate the sedimentation. The vacuum cleaner collects the fallen wood chips through the vacuum head, thereby achieving the effect of reducing the splash of wood chips and automatically collecting chips.

[0013] 2. The automatic dust suction and chip collection device for cutting the sofa wood frame has four electric telescopic rods fixedly installed on the outer surface of the protective frame. Meanwhile, universal wheels are fixedly installed at the output ends of the four electric telescopic rods. The electric telescopic rods are controlled to output and drive the universal wheels to contact the ground, so that the protective frame does not contact the ground during the movement. When it is in the appropriate position, the electric telescopic rods are controlled to retract and the protective frame contacts the ground to fix the entire device, thereby achieving the effect of facilitating the movement of the protective frame and protecting different cutting equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a front cross-sectional schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a three-dimensional schematic diagram of the structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structural door curtain of the utility model.

[0017] In the figure: 1. Cutting equipment; 2. Protective frame; 3. Fan; 4. Vacuum cleaner; 5. Vacuum head; 6. Chip box; 7. Visual window; 8. Connecting rod; 9. Door curtain; 10. Electric telescopic rod; 11. Universal wheel; 12. Air outlet; 13. Dust-proof screen. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Embodiment 1:

[0020] Please refer to Figure 1-3 ,

[0021] An automatic dust collection and chip collection device for cutting a sofa wood frame comprises a cutting device 1 and a protective frame 2, a fan 3 is connected through the top of the protective frame 2, vacuum cleaners 4 are fixedly installed on both sides of the protective frame 2, the output ends of the two vacuum cleaners 4 are fixedly connected to vacuum heads 5 through the inside of the protective frame 2, and chip collection boxes 6 are inserted into the inside of the two vacuum cleaners 4, a connecting rod 8 is fixedly installed on the inner surface of the protective frame 2, and a door curtain 9 is arranged on the outer surface of the connecting rod 8, and the outer surface of the door curtain 9 is movably connected to the inner wall of the protective frame 2.

[0022] Specifically, by lifting up the door curtain 9, the cutting device 1 is placed in the protective frame 2. When the cutting personnel use the cutting device 1 to cut the wooden frame of the sofa, the fan 3 and the vacuum cleaner 4 are turned on simultaneously, so that the fan 3 blows off the wood chips splashed during cutting and the wood chips on the cutting table to accelerate the sedimentation. The vacuum cleaner 4 collects the fallen wood chips through the vacuum head 5, thereby achieving the effect of reducing the splash of wood chips and automatically collecting chips.

[0023] In the embodiment, the protection frame 2 is a rectangle with two open sides. Two visual windows 7 are provided on the outer surface of the protection frame 2 . Visible dustproof glass is provided inside the two visual windows 7 .

[0024] Specifically, the protective frame 2 is a rectangle with two open sides, which encloses the cutting equipment 1 within a certain range, and two visual windows 7 are provided on the outer surface of the protective frame 2. Visible dust-proof glass is provided inside the two visual windows 7 to facilitate personnel outside the protective frame 2 to observe the status inside the protective frame 2.

[0025] In the embodiment: the cutting device 1 is arranged inside the protective frame 2 , the vacuum head 5 is in the shape of a right triangle, and the bottom of the vacuum head 5 is parallel to the bottom of the protective frame 2 .

[0026] Specifically, when the cutting device 1 is arranged inside the protective frame 2 and the vacuum head 5 is in a right triangle shape, the bottom of the vacuum head 5 is parallel to the bottom of the protective frame 2 and is closest to the ground, and the wood chips and dust blown off by the fan 3 are automatically sucked away.

[0027] In the embodiment: the upper surface of the protection frame 2 is fixedly connected with an air outlet 12 , and a dustproof screen 13 is fixedly installed inside the air outlet 12 .

[0028] Specifically, because the upper surface of the protection frame 2 is fixedly connected to the air outlet 12, and a dustproof mesh plate 13 is fixedly installed inside the air outlet 12, the protection frame 2 is relatively closed, and it is stuffy inside the protection frame 2 when cutting wooden frames in summer. The dustproof mesh plate 13 prevents wood chips from escaping from the air outlet 12.

[0029] Working principle: a fan 3 is connected through the top of the protective frame 2, and the output ends of the two vacuum cleaners 4 are fixedly connected to the vacuum heads 5 through the inside of the protective frame 2. A door curtain 9 is provided on the outer surface of the connecting rod 8. The outer surface of the door curtain 9 is movably connected to the inner wall of the protective frame 2. The door curtain 9 is lifted up to place the cutting device 1 in the protective frame 2. When the cutting personnel use the cutting device 1 to cut the sofa wooden frame, the fan 3 and the vacuum cleaner 4 are turned on synchronously to make the fan 3 blow off the wood chips splashed during cutting and the wood chips on the cutting table to accelerate the sedimentation. The vacuum cleaner 4 collects the fallen wood chips through the vacuum head 5. Compared with the related art, the automatic vacuuming and chip collection device for cutting the sofa wooden frame provided by the utility model has the following beneficial effects: thereby achieving the effect of reducing the splashing of wood chips and automatically collecting chips.

[0030] Embodiment 2:

[0031] Please refer to Figure 1-3 ,

[0032] Four electric telescopic rods 10 are fixedly mounted on the outer surface of the protection frame 2 , and universal wheels 11 are fixedly mounted on the output ends of the four electric telescopic rods 10 . The outer surfaces of the electric telescopic rods 10 are fixedly connected to the outer surface of the vacuum cleaner 4 .

[0033] Specifically, four electric telescopic rods 10 are fixedly installed on the outer surface of the protective frame 2, and universal wheels 11 are fixedly installed on the output ends of the four electric telescopic rods 10. The electric telescopic rods 10 are controlled to output, driving the universal wheels 11 to contact the ground, so that the protective frame 2 does not contact the ground during the movement. When it is in a suitable position, the electric telescopic rods 10 are controlled to retract, so that the protective frame 2 contacts the ground and the entire device is fixed, thereby achieving the effect of facilitating the movement of the protective frame 2 and protecting different cutting equipment 1.

[0034] In the embodiment: the outer surfaces of the four universal wheels 11 are all provided with brake structures, and the outer surface of the protection frame 2 is fixedly provided with a push handle.

[0035] Specifically, brake structures are provided on the outer surfaces of the four universal wheels 11 to facilitate fixing the entire device. At the same time, a push handle is fixedly installed on the outer surface of the protective frame 2 to facilitate pushing the device to move.

[0036] Working principle: four electric telescopic rods 10 are fixedly installed on the outer surface of the protective frame 2, and universal wheels 11 are fixedly installed on the output ends of the four electric telescopic rods 10. The electric telescopic rods 10 are controlled to output, driving the universal wheels 11 to contact the ground, so that the protective frame 2 does not contact the ground during the movement. When it is in a suitable position, the electric telescopic rods 10 are controlled to retract, so that the protective frame 2 contacts the ground, and the entire device is fixed. Moreover, the outer surface of the electric telescopic rod 10 is fixedly connected to the outer surface of the vacuum cleaner 4, making the overall equipment more beautiful. Compared with the related art, the automatic dust collection and chip collection device for cutting a sofa wooden frame provided by the utility model has the following beneficial effects: thereby achieving the effect of facilitating the movement of the protective frame 2 and protecting different cutting equipment 1.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic dust collection device for cutting a sofa wood frame, comprising a cutting device (1) and a protective frame (2), characterized in that: A fan (3) is connected through the top of the protective frame (2), and vacuum cleaners (4) are fixedly installed on both sides of the protective frame (2). The output ends of the two vacuum cleaners (4) are fixedly connected to vacuum heads (5) through the interior of the protective frame (2), and a chip collection box (6) is inserted into the interior of the two vacuum cleaners (4). A connecting rod (8) is fixedly installed on the inner surface of the protective frame (2), and a door curtain (9) is provided on the outer surface of the connecting rod (8), and the outer surface of the door curtain (9) is movably connected to the inner wall of the protective frame (2).

2. The automatic dust collection device for cutting a sofa wood frame according to claim 1, characterized in that: Four electric telescopic rods (10) are fixedly mounted on the outer surface of the protection frame (2), and universal wheels (11) are fixedly mounted on the output ends of the four electric telescopic rods (10). The outer surface of the electric telescopic rod (10) is fixedly connected to the outer surface of the vacuum cleaner (4).

3. The automatic dust collection device for cutting a sofa wood frame according to claim 1, characterized in that: The protective frame (2) is in the shape of a rectangle with two open sides. Two visual windows (7) are provided on the outer surface of the protective frame (2). Visible dustproof glass is provided inside the two visual windows (7).

4. The automatic dust collection device for cutting a sofa wood frame according to claim 1, characterized in that: The cutting device (1) is arranged inside the protective frame (2); the vacuum head (5) is in the shape of a right triangle; the bottom of the vacuum head (5) is parallel to the bottom of the protective frame (2).

5. The automatic dust collection device for cutting a sofa wood frame according to claim 1, characterized in that: The upper surface of the protection frame (2) is fixedly connected to an air outlet (12), and a dustproof screen (13) is fixedly installed inside the air outlet (12).

6. The automatic dust collection device for cutting a sofa wood frame according to claim 2, characterized in that: The outer surfaces of the four universal wheels (11) are all provided with brake structures, and the outer surface of the protection frame (2) is fixedly provided with a push handle.

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