Clothes hanger surface treatment equipment

Abstract

The invention relates to the technical field of clothes hanger machining equipment, in particular to clothes hanger surface treatment equipment which comprises a mounting base, a partition plate, a baffle, a movable plate and a telescopic electric cylinder, a linear motor is arranged on the mounting base, a fixed base is fixedly arranged on a rotor of the linear motor, a clamp used for clamping a clothes hanger is arranged on the fixed base, and the partition plate is fixedly arranged on the mounting base; electromagnets are regularly arranged on the partition plate at equal intervals, the baffle is arranged at the top end of the partition plate, strip-shaped grinding cloth is regularly distributed on the movable plate, the movable end of the telescopic electric cylinder is connected with the movable plate, the telescopic electric cylinder is fixedly arranged on the mounting base, and the electromagnets pull the strip-shaped grinding cloth to achieve surface treatment of the clothes hanger. And meanwhile, due to the fact that the strip-shaped grinding cloth is flexible and bendable, the clothes hanger grinding device can be suitable for clothes hangers of different shapes, specifications and types, the application range is wide, the structure is simple, and the clothes hanger grinding device has practical significance and popularization value.

Description

Technical Field

[0001] The present invention relates to the field of hanger processing equipment, and more particularly to a hanger surface treatment device. Background Art

[0002] A hanger is a household item used for hanging clothes, usually made of materials such as wood, metal or plastic. Its basic function is to support and maintain the shape of the clothes, preventing the clothes from wrinkling, deforming and wearing. The design of the hanger enables the clothes to be neatly stored in the wardrobe, facilitating access and management.

[0003] Hangers can be roughly divided into plastic hangers, wooden hangers and metal hangers according to different materials. There may be residues on the surface of plastic hangers, wood thorns on the surface of wooden hangers, and spikes or scratches on the surface of metal hangers. Therefore, after the hangers are manufactured, their surfaces need to be treated, and evenly polished to make the hanger surface smooth and flat.

[0004] The shapes and sizes of hangers are diverse, so it is rather troublesome to polish them. The common method is to set up numerous polishing devices (such as grinding wheels, belts) to ensure that all curved surfaces of the hanger are polished (see the technical solution and drawings of a hanger automatic grinding processing production line with publication number CN115488730A). The working efficiency is not high and it is not conducive to simplifying the structure of the hanger polishing equipment. The purpose of the present invention is to propose a new hanger polishing device to solve the above technical problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a hanger surface treatment device to solve the problems mentioned in the background art.

[0006] To achieve the above object, the present invention provides the following technical solutions: including a mounting base, a partition board, a baffle, a moving plate and a telescopic electric cylinder. A linear motor is arranged on the mounting base, a fixed base is fixedly arranged on the stator of the linear motor, and a clamp for clamping the hanger is arranged on the fixed base. The partition board is fixedly arranged on the mounting base, and electromagnets are regularly arranged at equal intervals on the partition board, and the electromagnets are distributed along the length direction of the partition board. The baffle is arranged at the top of the partition board. Strip-shaped abrasive cloths are regularly distributed on the moving plate. One end of the strip-shaped abrasive cloth is connected to the moving plate and the other end is provided with an attracting block, and the attracting block can be attracted by the energized electromagnet. The movable end of the telescopic electric cylinder is connected to the moving plate, and the telescopic electric cylinder is fixedly arranged on the mounting base.

[0007] In order to optimize the above technical solution, further measures are taken as follows: an ion wind rod, a dust suction pipe, an atomizing nozzle and a drying fan are also provided on the baffle plate. The ion wind rod generates an airflow carrying positive and negative ions to neutralize static electricity and suppress dust from adhering to the surface of the hanger. The dust suction pipe is connected to an external dust suction device to absorb powdery debris formed during the grinding process, and the atomizing nozzle is connected to an external atomizing pump to pump out water mist. On the one hand, it cleans the surface of the hanger to keep the hanger clean and tidy, and on the other hand, it reduces dust, settles the powder and reduces dust during the grinding process.

[0008] As a further improvement to the above technical solution: the ion wind rod, the dust suction duct, the atomizing nozzle and the drying fan are distributed on the baffle along the conveying direction of the hanger, and are distributed through appropriate components to cope with the powder formed during the processing.

[0009] As a further improvement of the technical solution: the attraction block is spherical, and the surface of the spherical attraction block is smooth and the friction between it and the hanger is small. The purpose of its setting is to avoid the presence of edges and corners on the surface of the attraction block that cause wear on the surface of the hanger. A polytetrafluoroethylene coating can be preferably provided on the surface of the attraction block. The polytetrafluoroethylene coating has good chemical corrosion resistance and a small surface friction coefficient to improve the surface smoothness of the attraction block. The attraction block refers to a block-shaped component that can be attracted by an energized electromagnet. Its specific composition is neither the technical content to be protected by the applicant nor a necessary technical feature. Technicians can choose different materials (such as cast iron, steel) according to actual needs, which will not have a substantial impact on the technical effect.

[0010] As an improvement to the aforementioned technical solution: the linear motors are respectively arranged on both sides of the mounting seat and the directions of the clamps on the fixed seat for fixing the hangers are perpendicular to each other. By changing the directions of the clamps, the directions of the hangers on the linear motors on both sides of the mounting seat are made perpendicular to each other, thereby ensuring that the surface of the hanger can be fully polished.

[0011] Furthermore: the number of telescopic electric cylinders is 2 and they are symmetrically located on the front and rear sides of the baffle. The double-sided fixation has a good connection effect on the movable plate and can avoid deformation of the movable plate caused by uneven force.

[0012] From the above description of the structure of the present invention, it can be seen that compared with the prior art, the present invention has the following advantages:

[0013] The present invention provides a hanger surface treatment device, which realizes the surface treatment of the hanger by pulling a strip of grinding cloth by an electromagnet, and is not prone to grinding dead corners when evenly grinding the hanger surface. At the same time, since the strip of grinding cloth is flexible and bendable, it can be applied to hangers of different shapes, specifications and types. It has a wide range of applications and a simple structure, and has practical significance and promotion value. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings, which form a part of this application, are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0015] Figure 1 Schematic diagram of the three-dimensional structure of the present invention Figure 1 ;

[0016] Figure 2 Schematic diagram of the three-dimensional structure of the present invention Figure 2 ;

[0017] Figure 3 Schematic diagram of the partial structure of the present invention Figure 1 ;

[0018] Figure 4 Schematic diagram of the partial structure of the present invention Figure 2 ;

[0019] In the figure: mounting base - 1, linear motor - 101, fixed base - 102, fixture - 103, partition - 2, electromagnet - 201, baffle - 3, ion wind bar - 301, dust suction pipe - 302, atomizing nozzle - 303, drying fan - 304, moving plate - 4, strip-shaped abrasive cloth - 401, attracting block - 402, telescopic electric cylinder - 5 Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Embodiment

[0022] Please refer to Figure 1 and Figure 4 , the present invention provides a hanger surface treatment device, including a mounting base 1, a partition 2, a baffle 3, a moving plate 4 and a telescopic electric cylinder 5. A linear motor 101 is arranged on the mounting base 1, a fixed base 102 is fixedly arranged on the mover of the linear motor 101, and a fixture 103 for clamping the hanger is arranged on the fixed base 102. The linear motors 101 are respectively arranged on both sides of the mounting base 1, and the fixtures 103 for fixing the hanger on the fixed bases 102 on the movers of different linear motors 101 are arranged in perpendicular directions.

[0023] The fixture 103 refers to a device for clamping and fixing the hanger. Its form and principle are neither the content to be protected by the applicant nor essential technical features, so it will not be further disclosed. As long as it can meet the foregoing requirements, it can be applied.

[0024] The partition plate 2 is fixedly arranged on the mounting seat 1. Electromagnets 201 are regularly arranged at equal intervals on the partition plate 2. The electromagnets 201 are distributed along the length direction of the partition plate 2. The electromagnet 201 refers to a device in the prior art that can generate magnetism after being energized. Since it belongs to the prior art content, its working principle and specific structure will not be further explained. The magnetism of the electromagnet 201 can be changed by changing factors such as the magnitude of the current and the number of coils. In addition, the surface of the electromagnet 201 can be coated with plastic to isolate liquid droplets and dust, improving the working life of the electromagnet 201.

[0025] The baffle 3 is arranged at the top of the partition plate 2. An ion wind bar 301, a dust suction pipe 302, an atomizing nozzle 303, and a drying fan 304 are also arranged on the baffle 3. The ion wind bar 301, the dust suction pipe 302, the atomizing nozzle 303, and the drying fan 304 are distributed on the baffle 3 along the conveying direction of the hanger.

[0026] Strip-shaped abrasive cloths 401 are regularly distributed on the moving plate 4. One end of each strip-shaped abrasive cloth 401 is connected to the moving plate 4, and the other end is provided with a spherical attracting block 402. The attracting block 402 can be attracted by the energized electromagnet 201.

[0027] The movable end of the telescopic electric cylinder 5 is connected to the moving plate 4. The telescopic electric cylinder 5 is fixedly arranged on the mounting seat 1. The number of telescopic electric cylinders 5 is 2, and they are symmetrically located on the front and back sides of the baffle 3.

[0028] The control mode of the present invention is realized by an external controller. The control circuit of the controller can be realized by simple programming by those skilled in the art. The power supply is also common knowledge in this field. And the present invention mainly aims to protect mechanical devices, so the control mode and circuit connection of the present invention will not be further explained in detail.

[0029] Working principle: Use the fixture 103 to set the hanger on the fixed seat 102. The linear motor 101 drives the hanger to be sent between the moving plates 4. During the movement of the hanger, the electromagnet 201 and the telescopic electric cylinder 5 are started, and the movable end of the telescopic electric cylinder 5 reciprocates. During this process, the attracting block 402 is attracted by the electromagnet 201, so that the strip-shaped abrasive cloth 401 is straightened. During the execution of the above process, the strip-shaped abrasive cloth 401 reciprocates to realize the grinding of the hanger.

[0030] The strip-shaped abrasive cloth 401 is straightened under the influence of the attraction between the electromagnet 201 and the attracting block 402. Since the strip-shaped abrasive cloth 401 is soft and bendable, during the movement of the hanger, the strip-shaped abrasive cloth 401 will be inclined under the traction of the hanger. Therefore, it is not affected by the shape, specification, and type of the hanger. The flexible strip-shaped abrasive cloth 401 can closely adhere to the surface of the hanger to achieve uniform grinding. In practice, strip-shaped abrasive cloths 401 with different mesh numbers can be selected according to actual needs to match different grinding requirements.

[0031] In addition, since the clamps 103 on different fixing bases 102 are perpendicular to each other, the angles of the clothes hangers arranged on different fixing bases 102 will also be perpendicular to each other, enabling the clothes hangers to enter between the moving plates 4 in different forms, which helps to ensure that the whole clothes hanger is fully polished.

[0032] The ion wind bar 301 generates an air flow carrying positive and negative ions to neutralize static electricity and inhibit dust from adhering to the surface of the clothes hanger. The dust suction pipe 302 is connected to an external dust suction device for sucking the powdery debris formed during the polishing process. The atomizing nozzle 303 is connected to an external atomizing pump and can pump out water mist. On the one hand, it cleans the surface of the clothes hanger to keep it clean and tidy. On the other hand, it reduces dust flying and makes the powder settle, reducing the dust flying during the polishing process.

[0033] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0034] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, the meaning of "a plurality" is two or more unless otherwise specifically defined.

[0035] In the present invention, unless otherwise clearly specified and defined, the terms such as "install", "connect", "connection", "fix" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0036] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A hanger surface treatment device, characterized in that: A mounting seat (1), wherein a linear motor (101) is arranged on the mounting seat (1), a fixing seat (102) is fixedly arranged on a mover of the linear motor (101), and a clamp (103) for clamping a clothes hanger is arranged on the fixing seat (102); A partition (2), wherein the partition (2) is fixedly mounted on the mounting seat (1), and electromagnets (201) are regularly arranged at equal intervals on the partition (2), and the electromagnets (201) are distributed along the length direction of the partition (2); A baffle (3), wherein the baffle (3) is arranged on the top of the partition (2); A movable plate (4) is provided with strips of grinding cloth (401) regularly distributed on the movable plate (4), one end of the strip of grinding cloth (401) is connected to the movable plate (4) and the other end is provided with an attraction block (402), and the attraction block (402) can be attracted by an electromagnet (201) after being energized. A telescopic electric cylinder (5), wherein the movable end of the telescopic electric cylinder (5) is connected to the movable plate (4), and the telescopic electric cylinder (5) is fixedly arranged on the mounting seat (1).

2. A hanger surface treatment device according to claim 1, characterized in that: The baffle (3) is also provided with an ion wind rod (301), a dust suction pipe (302), an atomizing nozzle (303) and a drying fan (304).

3. A hanger surface treatment device according to claim 2, characterized in that: The ion wind rod (301), the dust suction pipe (302), the atomizing nozzle (303) and the drying fan (304) are distributed on the baffle (3) along the conveying direction of the clothes hanger.

4. The hanger surface treatment device according to claim 1, characterized in that: The attraction block (402) is spherical.

5. A hanger surface treatment device according to any one of claims 1 to 4, characterized in that: The linear motors (101) are respectively arranged on both sides of the mounting seat (1), and the clamps (103) on the fixing seat (102) for fixing the clothes hanger are arranged in directions perpendicular to each other.

6. A hanger surface treatment device according to any one of claims 1 to 4, characterized in that: There are two telescopic electric cylinders (5) symmetrically located on the front and rear sides of the baffle (3).

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