Wool suction machine

Abstract

The utility model discloses a hair suction machine and belongs to the technical field of toy cutting piece processing. In order to solve the technical problem of low efficiency caused by manual shaking of a filter bag to maintain suction force in an existing hair suction machine, a partition plate is arranged in a case to form a hair suction cavity, a bent pipe is fixed on one side of the partition plate and connected with the filter bag through a bandage, the filter bag penetrates through a push-pull frame supported by a telescopic rod, and a tension spring is arranged between the telescopic rod and the push-pull frame; a fan blade set driven by a motor is arranged at the top of the case to generate negative pressure, a mounting disc and arc-shaped pieces are fixed to the circumference of a driving shaft, the inner wall of the case is rotationally connected with a swing rod through a fixing base, and a bottom slideway of the swing rod is slidably connected with a push-pull shaft at the end of a push-pull frame. During working, the arc-shaped piece rotates along with the driving shaft to push the swing rod to swing back and forth, the push-pull frame is driven to transversely shake the filter bag, and automatic rapping dust removal of the filter bag is achieved by cooperating with reset of the tension spring. According to the utility model, the filter bag is automatically vibrated, the suction stability is kept, the manual operation is reduced, and the fine hair collecting efficiency is improved by the double-air-inlet design.

Description

Technical Field

[0001] This utility model relates to the field of toy cutting and processing technology, and in particular to a lint suction machine. Background Technology

[0002] Toy cutting is the process of precisely cutting raw materials such as fabric and plush into individual parts according to design drawings. It is the core process of toy making. After the toy pieces are cut, they also need to be cleaned with a lint remover to remove the fine hairs and ensure that the pieces are clean and free of lint and debris.

[0003] Existing lint suction machines typically use negative pressure to guide fine hairs from the cut pieces into filter bags for collection. However, during use, the filter bags often need to be manually shaken to maintain their air permeability and suction stability, which is labor-intensive and affects the efficiency of lint removal. Therefore, a lint suction machine is proposed. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where filter bags often require manual shaking during use to maintain air permeability and suction stability, which is labor-intensive and affects the efficiency of lint removal. Therefore, this invention proposes a lint removal machine.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A hair removal machine includes a casing, a first through-hole is provided on the surface of the casing, a partition is fixedly connected between the two sides of the casing, and a cavity for hair removal is formed between the partition and the casing, a curved tube for hair removal is fixedly connected to one side of the partition, and a filter bag is tied to the bottom of the curved tube by a strap, and the bottom of the filter bag is tied by a strap.

[0007] Two telescopic rods are fixedly connected to one side of the partition. One end of each telescopic rod is fixedly connected to the same push-pull frame. The filter bag passes through the push-pull frame. A tension spring is provided between the fixed end of the telescopic rod and the push-pull frame. The tension spring is sleeved on the circumference of the telescopic rod and its two ends are connected to the fixed end of the telescopic rod and the push-pull frame through hooks.

[0008] A ventilation assembly, which is disposed on the top inner wall of the chassis, is used to remove lint from toy pieces.

[0009] A drive assembly, which is disposed on one side of the push-pull frame for driving the push-pull frame to sway.

[0010] As a further embodiment of this utility model, the exhaust assembly includes a motor, which is fixed to the top inner wall of the casing. One end of the motor output shaft is fixedly connected to a drive shaft, and one end of the drive shaft rotates through a bent pipe and is fixedly connected to a set of fan blades.

[0011] As a further embodiment of this utility model, the drive assembly includes a fixed base and a mounting plate. The fixed base is fixed to the top inner wall of the chassis. A swing rod is rotatably connected to the bottom of the fixed base. A cross-shaped slide rail is provided at the bottom of the swing rod. A push-pull shaft is fixedly connected to one end of the push-pull bracket. The push-pull shaft is slidably connected to the slide rail. The mounting plate is fixed to the circumference of the drive shaft. An arc-shaped piece for pushing the swing rod to swing is fixedly connected to one side of the mounting plate. The arc-shaped piece contacts the top of the swing rod.

[0012] As a further embodiment of this utility model, a fixed cover is fixedly connected to the top of the chassis, one side of the fixed cover is open, and a lighting lamp is fixedly connected to the inner wall of the top of the fixed cover.

[0013] As a further embodiment of this utility model, a second through-hole is provided on one side of the fixed cover, and a ventilation pipe is fixedly connected between the chassis and the second air inlet.

[0014] As a further improvement of this utility model, a barrier net is fixed to one side of both the first air inlet and the second air inlet by bolts.

[0015] As a further improvement of this utility model, extended support legs are provided at the four corners of the bottom of the chassis.

[0016] As a further improvement of this utility model, the bottom of each support leg is fixedly equipped with casters.

[0017] In this application, during use, the motor is started, and the motor drives the fan blades to rotate via the drive shaft. The fan blades draw air from the cavity on one side of the partition and then discharge it into the filter bag through the curved pipe. When cleaning toy pieces, the toy pieces are placed on the barrier net on the top of the machine box and then combed to remove fine hairs from the toy pieces. At the same time, suction is generated in the second air inlet to draw out the fine hairs, preventing them from drifting away during combing, thus improving the cleaning effect of fine hairs and the air quality at the site. When the drive shaft rotates, it drives the mounting plate and the arc-shaped plate to rotate. The arc-shaped plate pushes the top of the swing rod to swing, causing the bottom of the swing rod to push the push-pull shaft to move, which in turn causes the push-pull frame to shake, thus cleaning the filter bag, increasing the ventilation effect of the filter bag, maintaining suction, reducing manual operation, and making it easy for people to clean the fallen fine hairs.

[0018] Beneficial effects: In this utility model, the lint suction machine, by installing a push-pull frame on one side of the filter bag, can shake, thereby cleaning the filter bag, increasing the air permeability of the filter bag, reducing manual operation, and at the same time, the fallen fine hairs can be easily cleaned by people.

[0019] In this utility model, the hair suction machine, through the combined use of the first air inlet and the second air inlet, generates suction in the second air inlet during hair suction, thereby extracting fine hairs, preventing them from drifting away during combing, improving the cleaning effect of fine hairs and the air quality at the site.

[0020] In this invention, the push-pull frame can shake, thereby cleaning the filter bag, increasing the air permeability of the filter bag, reducing manual operation, and making it easier for people to clean the fallen fine hairs. At the same time, it can prevent the fine hairs from drifting away during combing, improving the cleaning effect of fine hairs and the air quality at the site. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of a hair removal machine proposed in this utility model from a first perspective.

[0022] Figure 2 This is a three-dimensional structural diagram of a hair removal machine proposed in this utility model from a second perspective.

[0023] Figure 3 This is a cross-sectional structural diagram of a hair removal machine proposed in this utility model;

[0024] Figure 4 This is a partial structural diagram of a hair removal machine proposed in this utility model.

[0025] In the diagram: 1. Chassis; 2. Mounting cover; 3. First air inlet; 4. Second air inlet; 5. Barrier net; 6. Casters; 7. Ventilation duct; 8. Partition plate; 9. Bend; 10. Motor; 11. Drive shaft; 12. Filter bag; 13. Fan blade; 14. Mounting plate; 15. Arc-shaped plate; 16. Mounting base; 17. Swing rod; 18. Slide rail; 19. Push-pull shaft; 20. Push-pull bracket; 21. Telescopic rod; 22. Tension spring; 23. Lighting lamp. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Example 1, referring to Figures 1-4A hair suction machine includes: a housing 1, a through first air inlet 3 on the surface of the housing 1, a partition 8 fixedly connected between the two sides of the housing 1, forming a cavity for hair suction between the partition 8 and the housing 1, a curved tube 9 for hair suction fixedly connected to one side of the partition 8, the curved tube 9 being divided into two sections and fixed together by bolts for easy maintenance, and a filter bag 12 made of non-woven fabric tied to the bottom of the curved tube 9 by a strap, the bottom of the filter bag 12 being tied by a strap, the filter bag 12 being opened by untying the bottom strap, thereby facilitating the discharge of collected fine hair;

[0028] The filter bag 12 can adopt any of the following structures: 1. Conical filter bag: The bottom diameter is larger than the top diameter, and gravity causes the hair to gather at the bottom, making it easy to clean; 2. Multi-layer pleated filter bag: The surface has wavy pleats, which increases the filtration area and enhances the deformation amplitude during shaking, thus improving the hair removal effect; 3. Segmented filter bag: It consists of two segments connected by Velcro, which can be quickly disassembled for cleaning or replacement of partially clogged segments.

[0029] Two telescopic rods 21 are fixedly connected to one side of the partition 8. One end of the two telescopic rods 21 is fixedly connected to the same push-pull frame 20. The filter bag 12 passes through the push-pull frame 20. A tension spring 22 is provided between the fixed end of the telescopic rod 21 and the push-pull frame 20. The tension spring 22 is sleeved on the circumference of the telescopic rod 21 and its two ends are connected to the fixed end of the telescopic rod 21 and the push-pull frame 20 through hooks. The push-pull frame 20 can shake, thereby playing the role of cleaning the filter bag 12, increasing the ventilation effect of the filter bag 12, maintaining stable suction, reducing manual operation, and at the same time, the falling fine hairs can be easily cleaned by people.

[0030] The exhaust assembly is located on the top inner wall of the housing 1 and is used to remove lint from the toy pieces.

[0031] A drive assembly is provided on one side of the push-pull frame 20 to drive the push-pull frame 20 to sway.

[0032] Example 2, Reference Figures 1-4 This is an improved hair removal machine based on Example 1.

[0033] In this utility model, the exhaust assembly includes a motor 10, which is fixed to the top inner wall of the housing 1. One end of the output shaft of the motor 10 is fixedly connected to a drive shaft 11. One end of the drive shaft 11 rotates through the bent pipe 9 and is fixedly connected to a set of fan blades 13. When the motor 10 is started, the motor 10 drives the fan blades 13 to rotate through the drive shaft 11. The fan blades 13 extract air from the cavity on one side of the partition 8 and then discharge it into the filter bag 12 through the bent pipe 9.

[0034] Specifically, the drive assembly includes a fixed base 16 and a mounting plate 14. The fixed base 16 is fixed to the top inner wall of the chassis 1. A swing rod 17 is rotatably connected to the bottom of the fixed base 16. A cross-shaped slide rail 18 is provided at the bottom of the swing rod 17. A push-pull shaft 19 is fixedly connected to one end of the push-pull bracket 20. The push-pull shaft 19 is slidably connected to the slide rail 18. The mounting plate 14 is fixed to the circumference of the drive shaft 11. An arc-shaped piece 15 for pushing the swing rod 17 to swing is fixedly connected to one side of the mounting plate 14. The arc-shaped piece 15 contacts the top of the swing rod 17. When the arc-shaped piece 15 rotates, it pushes the top of the swing rod 17 to swing, so that the bottom of the swing rod 17 pushes the push-pull shaft 19 to move, thereby causing the push-pull bracket 20 to shake.

[0035] It should be noted that a fixed cover 2 is fixedly connected to the top of the chassis 1. One side of the fixed cover 2 is open. A light 23 is fixedly connected to the inner wall of the top of the fixed cover 2. The light 23 increases the brightness and makes it easier for staff to clean the toy pieces.

[0036] In this utility model, a through second air inlet 4 is provided on one side of the fixed cover 2, and a ventilation pipe 7 is fixedly connected between the chassis 1 and the second air inlet 4.

[0037] In particular, a barrier net 5 is fixed to one side of the first air inlet 3 and the second air inlet 4 by bolts. The surface of the barrier net 5 at the bottom can hold toy pieces, making it easy to clean them.

[0038] It should be noted that each of the four corners of the bottom of the chassis 1 is provided with an extended support leg, and each support leg is fixedly equipped with a caster wheel 6, which allows the device to be moved easily.

[0039] However, as is well known to those skilled in the art, the working principle and wiring method of the motor 10 are commonplace and are all conventional methods or common knowledge. They will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0040] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A hair suction machine, comprising a housing (1), wherein a first through-hole (3) is provided on the surface of the housing (1), and a partition (8) is fixedly connected between the two sides of the housing (1), forming a cavity for hair suction between the partition (8) and the housing (1), characterized in that, Also includes: A hair-absorbing curved tube (9) is fixedly connected to one side of the partition (8), and a filter bag (12) is tied to the bottom of the curved tube (9) by a strap. The bottom of the filter bag (12) is tied by a strap. Two telescopic rods (21) are fixedly connected to one side of the partition (8). One end of the two telescopic rods (21) is fixedly connected to the same push-pull frame (20). The filter bag (12) passes through the push-pull frame (20). A tension spring (22) is provided between the fixed end of the telescopic rod (21) and the push-pull frame (20). The tension spring (22) is sleeved on the circumference of the telescopic rod (21) and its two ends are connected to the fixed end of the telescopic rod (21) and the push-pull frame (20) through hooks. A ventilation assembly is provided on the top inner wall of the housing (1) for removing lint from toy pieces; A drive assembly is disposed on one side of the push-pull frame (20) for driving the push-pull frame (20) to sway.

2. The hair removal machine according to claim 1, characterized in that, The exhaust assembly includes a motor (10), which is fixed to the top inner wall of the housing (1). One end of the output shaft of the motor (10) is fixedly connected to a drive shaft (11), and one end of the drive shaft (11) rotates through the bent pipe (9) and is fixedly connected to a set of fan blades (13).

3. The hair removal machine according to claim 2, characterized in that, The drive assembly includes a fixed base (16) and a mounting plate (14). The fixed base (16) is fixed to the top inner wall of the chassis (1). A swing rod (17) is rotatably connected to the bottom of the fixed base (16). A cross-shaped slide rail (18) is provided at the bottom of the swing rod (17). A push-pull shaft (19) is fixedly connected to one end of the push-pull bracket (20). The push-pull shaft (19) is slidably connected to the slide rail (18). The mounting plate (14) is fixed to the circumference of the drive shaft (11). An arc-shaped piece (15) for pushing the swing rod (17) to swing is fixedly connected to one side of the mounting plate (14). The arc-shaped piece (15) contacts the top of the swing rod (17).

4. A hair removal machine according to claim 1, characterized in that, The top of the chassis (1) is fixedly connected to a fixed cover (2), one side of the fixed cover (2) is open, and a lighting lamp (23) is fixedly connected to the inner wall of the top of the fixed cover (2).

5. A hair removal machine according to claim 4, characterized in that, A second air inlet (4) is provided on one side of the fixed cover (2), and a ventilation pipe (7) is fixedly connected between the chassis (1) and the second air inlet (4).

6. A hair removal machine according to claim 5, characterized in that, Both the first air inlet (3) and the second air inlet (4) have a barrier net (5) fixed to one side by bolts.

7. A hair removal machine according to claim 1, characterized in that, The chassis (1) has extended support legs at the four corners of its bottom.

8. A hair removal machine according to claim 7, characterized in that, All the support legs are fixedly equipped with casters (6) at their bottom.

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