A pulse back-blowing dust collector for furniture manufacturing and woodworking dust

Abstract

The utility model discloses a pulse back-blowing dust collector for furniture manufacturing and woodworking dust, relates to the technical field of dust collectors, and solves the problem that when the dust inside the pulse back-blowing dust collector is cleaned, dust is easily accumulated inside a rack frame, making transmission between the internal racks difficult due to the attached dust, shortening the service life of the device, and by moving a paddle to beat the outer side wall of the bag, the dust above the bag cannot be knocked down due to the limited force of the beating, and a large amount of dust is attached to the surface of the device below the bag, and these devices are located inside the dust collector and are not easy to clean, so that the use efficiency of the device is reduced. The cleaning brush can be moved up and down by the arrangement, so that the outer side wall of the bag can be cleaned conveniently from the inside, and by the arrangement of a cleaning rod, the auxiliary dust in the cleaning brush can be moved when the cleaning brush falls, so that the dust falls, and the cleaning brush is easy to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of dust collectors, in particular to a pulse back-blowing dust collector for woodworking dust in furniture manufacturing. Background Art

[0002] Furniture manufacturing will produce a large amount of woodworking dust, which can be effectively treated by a pulse back-blowing dust collector. After searching, the patent with the announcement number CN218357982U discloses a pulse back-blowing dust collector, including a dust collector, a fixed plate is fixedly installed between the inner walls of the dust collector, a plurality of bags are installed on the lower surface of the fixed plate, and a pulse back-blowing air source is installed on the outer surface of the dust collector. When the dust on the bag needs to be shaken off, the pulse back-blowing dust collector uses the pulse back-blowing air source to blow up and expand the bag through the outlet pipe and the bronchus, so that the dust attached to the outer surface of the bag is shaken off, and the drive motor is driven by the drive motor to rotate the shaft, and the shaft drives the incomplete gear to rotate, so that the rack frame moves back and forth along the direction of the first telescopic rod, and the rack frame drives the paddle to move back and forth through the support plate. When the paddle moves, it will drive the adjacent bag to shake, and then the dust at the bottom of the bag is shaken off, thereby improving the cleaning effect of the bag. However, when the pulse back-blowing dust collector is used to clean the dust inside, the dust is easily accumulated inside the rack frame, which makes the transmission between the internal racks difficult due to the attached dust, shortening the service life of the device. In addition, the outer side wall of the bag is flapped by the movement of the paddle. Due to the limited flapping force, the dust above the bag cannot be knocked off. At the same time, a large amount of dust will adhere to the surface of the device below the bag. These devices are located inside the dust collector and are not easy to clean, which reduces the use efficiency of the device. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a pulse back-blow dust collector for woodworking dust in furniture manufacturing, which solves the problem that when the dust inside the pulse back-blow dust collector is cleaned, dust is easily accumulated inside the rack frame, making the transmission between the internal racks difficult due to the adhered dust, thus shortening the service life of the device, and the outer side wall of the bag is slapped by the movement of the paddle. Due to the limited slapping force, the dust above the bag cannot be knocked off, and a large amount of dust is adhered to the surface of the device below the bag, and these devices are located inside the dust collector and are not easy to clean, thereby reducing the use efficiency of the device.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a pulse back-blowing dust collector for woodworking dust in furniture manufacturing, comprising a dust collector and a cleaning brush, a plurality of cloth bags are fastenedly installed inside the dust collector, a pulse back-blowing air source is fixedly installed on the left side wall of the dust collector, and is connected with the interior of the cloth bag through the interior of the dust collector, an electric telescopic rod is fixedly installed on the upper end of the dust collector, and the outside of the cloth bag is sleeved with a moving ring, the cleaning brushes are fixedly connected to the inner side walls of the moving rings, and connecting rods are fixedly installed between adjacent moving rings, the output shaft of the electric telescopic rod is fixedly connected to the connecting rod by passing through the inside of the upper side wall of the dust collector, and the cleaning brush fits tightly against the outer side wall of the cloth bag.

[0005] Preferably, a fixing plate is symmetrically installed on the top surface of the dust collector, a spiral rod is provided between the fixing plates, the left end of the spiral rod is rotatably connected to the inside of the left side wall of the dust collector, and a rotating motor is fixedly installed on the left outer side wall of the dust collector, and the output shaft of the rotating motor is fixedly connected to the left end of the spiral rod by passing through the outer side wall of the dust collector, so that the fallen dust can be discharged conveniently.

[0006] Preferably, inclined plates are symmetrically fixedly installed between the inner side walls on both sides of the lower end of the dust collector, and the lower end of the inclined plate is fixedly connected to the upper end of the fixed plate, so that the fallen dust can easily enter between the two fixed plates.

[0007] Preferably, a discharge pipe is fixedly installed on the right side of the dust collector, the left end side wall of the discharge pipe is fixedly connected to the right side of the dust collector, and the barrels are connected to each other, the right end of the spiral rod is located inside the discharge pipe, and a connecting frame is fixedly installed on the lower end of the discharge pipe, and a collection box is slidably connected to the interior of the connecting frame, so that the pushed out dust can be conveniently moved to the interior of the collection box.

[0008] Preferably, hoses are fixedly mounted at equal intervals on the side walls of the lower end of the cloth bag, so as to facilitate cleaning of dust attached to the cleaning brush.

[0009] The utility model provides a pulse back-blowing dust collector for woodworking dust in furniture manufacturing, which has the following beneficial effects:

[0010] 1. This kind of furniture manufacturing woodworking dust pulse back-blowing dust collector, when using the furniture manufacturing woodworking dust pulse back-blowing dust collector, can move up and down through the provided cleaning brush, so that the external side wall of the bag can be cleaned conveniently inside, and through the provided cleaning rod, when the cleaning brush falls, the auxiliary dust in the cleaning brush can be moved to make the dust fall, so that the cleaning brush can be cleaned conveniently;

[0011] 2. This kind of furniture manufacturing woodworking dust pulse back-blowing dust collector, when using the furniture manufacturing woodworking dust pulse back-blowing dust collector, through the cooperation between the set spiral rod and the rotating motor, the fallen dust can be conveniently discharged, and the dust inside is accumulated, which reduces the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the inclined plate structure of the utility model;

[0015] Figure 4 For this utility model Figure 2 Schematic diagram of the structure of part A.

[0016] In the figure, 1-dust collector, 2-electric telescopic rod, 3-pulse back-blowing air source, 4-rotating motor, 5-discharge pipe, 6-connecting frame, 7-collecting box, 8-cloth bag, 9-moving ring, 10-hose, 11-inclined plate, 12-fixed plate, 13-screw rod, 14-connecting rod, 15-cleaning brush. DETAILED DESCRIPTION

[0017] 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.

[0018] Example 1

[0019] See also Figure 1-4The embodiment of the utility model provides a pulse back-blowing dust collector for woodworking dust in furniture manufacturing, including a dust collector 1 and a cleaning brush 15. A plurality of bags 8 are fixedly installed inside the dust collector 1. A pulse back-blowing air source 3 is fixedly installed on the left side wall of the dust collector 1, and is connected with the inside of the bag 8 through the inside of the dust collector 1. An electric telescopic rod 2 is fixedly installed on the upper end of the dust collector 1. A moving ring 9 is sleeved on the outside of the bag 8. The cleaning brush 15 is fixedly connected to the inner side wall of the moving ring 9, and connecting rods 14 are fixedly installed between adjacent moving rings 9. The output shaft of the electric telescopic rod 2 passes through the inner side wall of the upper end of the dust collector 1 and is connected to the connecting rod 14. The rod 14 is fixedly connected, and the cleaning brush 15 fits tightly against the outer side wall of the bag 8. When cleaning the bag in the dust collector 1, first, the pulse back-blowing air source 3 is opened to knock off the dust on the bag 8, and then the electric telescopic rod 2 is opened to drive the moving tube 9 to move up and down, and the cleaning brush 15 cleans the outer side wall of the bag 8, which can enhance the cleaning efficiency of the outer side wall of the bag 8. The lower end wall of the bag 8 is fixedly installed with a hose 10 at equal intervals. After the moving ring 9 moves to the bottom of the bag 8, the hose 10 can be used to move the cleaning brush 15 to facilitate cleaning of the cleaning brush 15.

[0020] Example 2

[0021] In this embodiment, Figure 1-4 As shown, a fixed plate 12 is symmetrically fixedly installed on the top surface of the dust collector 1, and a spiral rod 13 is arranged between the fixed plates 12. The left end of the spiral rod 13 is rotatably connected to the inside of the left side wall of the dust collector 1. A rotating motor 4 is fixedly installed on the left outer side wall of the dust collector 1. The output shaft of the rotating motor 4 is fixedly connected to the left end of the spiral rod 13 by passing through the outer side wall of the dust collector 1. An inclined plate 11 is symmetrically fixedly installed between the inner side walls on both sides of the lower end of the dust collector 1. The lower end of the inclined plate 11 is fixedly connected to the upper end of the fixed plate 12. The fallen dust moves between the two fixed plates 12 through the inclined plate 11, and opens at the same time. The rotating motor 4 drives the screw rod 13 to rotate, so that the dust piled up inside can be moved to the right. A discharge pipe 5 is fixedly installed on the right side of the dust collector 1. The left end side wall of the discharge pipe 5 is fixedly connected to the right side of the dust collector 1 and is connected to each other. The right end of the screw rod 13 is inside the discharge pipe 5. A connecting frame 6 is fixedly installed on the lower end of the discharge pipe 5. A collecting box 7 is slidably connected inside the connecting frame 6. When the screw rod 13 rotates, the moving dust will enter the interior of the collecting box 7 through the discharge pipe 5. The collecting box 7 is taken out to facilitate the discharge and cleaning of the dust collected inside.

[0022] It should be noted that in this embodiment, when using the pulse back-blowing dust collector for furniture manufacturing woodworking dust, Figure 1-4As shown, when cleaning the bag in the dust collector 1, first open the pulse backblowing air source 3 to knock down the dust on the bag 8 (the opening of the pulse backblowing air source 3 here is a conventional technical means in the prior art, and will not be repeated in detail), then open the electric telescopic rod 2 to drive the moving tube 9 to move up and down, and make the cleaning brush 15 clean the outer side wall of the bag 8, which can enhance the cleaning efficiency of the outer side wall of the bag 8. After the moving ring 9 moves to the bottom of the bag 8, the hose 10 can be used to move the cleaning brush 15 to facilitate cleaning of the cleaning brush 15. The fallen dust moves between the two fixed plates 12 through the inclined plate 11. At the same time, turn on the rotating motor 4 to drive the screw rod 13 to rotate, so that the pile of fallen dust inside can be moved to the right. While the screw rod 13 is rotating, the moving dust will enter the interior of the collector 7 through the discharge pipe 5, and the collection box 7 will be taken out, so as to facilitate the discharge and cleaning of the dust collected inside.

[0023] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A pulse back-blowing dust collector for furniture manufacturing woodworking dust, characterized by: The utility model comprises a dust collector (1) and a cleaning brush (15), wherein a plurality of bags (8) are fixedly installed inside the dust collector (1), a pulse back-blowing air source (3) is fixedly installed on the left side wall of the dust collector (1), and is connected with the inside of the bag (8) through the inside of the dust collector (1), an electric telescopic rod (2) is fixedly installed on the upper end of the dust collector (1), and a moving ring (9) is sleeved on the outside of the bag (8), the cleaning brush (15) is fixedly connected to the inner side wall of the moving ring (9), and connecting rods (14) are fixedly installed between adjacent moving rings (9), the output shaft of the electric telescopic rod (2) is fixedly connected to the connecting rod (14) by passing through the inside of the upper end side wall of the dust collector (1), and the cleaning brush (15) is tightly fitted with the outer side wall of the bag (8).

2. According to claim 1, a pulse back-blowing dust collector for furniture manufacturing woodworking dust, characterized in that: A fixed plate (12) is symmetrically fixedly installed on the top surface of the dust collector (1), a screw rod (13) is arranged between the fixed plates (12), the left end of the screw rod (13) is rotatably connected to the inside of the left side wall of the dust collector (1), and a rotating motor (4) is fixedly installed on the left outer side wall of the dust collector (1), and the output shaft of the rotating motor (4) is fixedly connected to the left end of the screw rod (13) by passing through the outer side wall of the dust collector (1).

3. According to claim 1, a pulse back-blowing dust collector for furniture manufacturing woodworking dust, characterized in that: An inclined plate (11) is symmetrically fixedly installed between the inner side walls on both sides of the lower end of the dust collector (1), and the lower end of the inclined plate (11) is fixedly connected to the upper end of the fixed plate (12).

4. According to claim 2, a pulse back-blowing dust collector for furniture manufacturing woodworking dust, characterized in that: A discharge pipe (5) is fixedly installed on the right side of the dust collector (1), the left end side wall of the discharge pipe (5) is fixedly connected to the right side of the dust collector (1), and the two are connected to each other, the right end of the spiral rod (13) is located inside the discharge pipe (5), and a connecting frame (6) is fixedly installed on the lower end of the discharge pipe (5), and a collecting box (7) is slidably connected inside the connecting frame (6).

5. According to claim 1, a pulse back-blowing dust collector for furniture manufacturing woodworking dust, characterized in that: Hoses (10) are fixedly mounted at equal intervals on the side wall of the lower end of the cloth bag (8).

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