Half-shaft type rotary painting chamber

Abstract

The utility model relates to a half-shaft type rotary painting chamber, which comprises a bearing component, a rotating component and a driving component, the baffle divides the interior of the operation box into a paint spraying space and a material changing space. The material transferring assembly is rotatably connected with the bearing assembly; the material rotating assembly comprises a rotating shaft, side wings, a material carrying frame and a rotating motor. The two side wings form a material carrying plate, and the shape and size of the material carrying plate correspond to those of the through holes. The paint spraying assembly is mounted on one side in the bearing assembly; the paint spraying assembly comprises a first nozzle and a second nozzle; the first nozzle and the second nozzle correspond to the material carrying frame. The half-shaft type rotary painting chamber is simple in structure and convenient to use, the rotary motor drives the side wings to rotate, the first nozzle and the second nozzle correspond to the material carrying frame, it can be ensured that materials to be painted are evenly painted, the problem of uneven paint spraying caused by human factors is greatly solved, and therefore the consistency and stability of paint spraying quality are improved, and the production efficiency is improved. And the paint spraying efficiency is also improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rotating paint technology field especially relates to a half axle formula rotating paint chamber. BACKGROUND

[0002] In the toy manufacturing field, the paint process is a crucial link. It not only can give the toy a bright and colorful appearance, thereby attracting the attention of children, but also can form a protective layer on the surface of the toy to prevent it from being worn, corroded or contaminated, ensuring the durability and safety of the toy.

[0003] Currently, workers hold spray guns to paint is a common practice in the industry. The main advantage of this method is that workers holding spray guns can flexibly deal with toys of various shapes and sizes, ensuring that every corner and detail can be evenly painted. However, due to individual differences in workers' skill levels and experience, the quality of spraying is often difficult to maintain stability, making it difficult to ensure that the coating of each toy is completely consistent. Secondly, manual spraying is relatively slow, which is not conducive to the large-scale production of enterprises. SUMMARY

[0004] Therefore, the utility model provides a half axle formula rotating paint chamber, simple structure, convenient to use, rotating motor drives the side wing to rotate, the first nozzle and the second nozzle correspond to the load carrier, which can ensure that the material to be painted is evenly sprayed, greatly reducing the problem of uneven spraying caused by human factors, thereby improving the consistency and stability of the spraying quality, and also improving the spraying efficiency.

[0005] In order to achieve the purpose of the utility model, the utility model adopts the following technical solutions:

[0006] A half axle formula rotating paint chamber, comprising:

[0007] The bearing assembly comprises a rack, an operation box mounted at the top end of the rack, and a baffle fixedly mounted in the middle of the interior of the operation box. The baffle separates the interior of the operation box into a paint spraying space and a material changing space. The middle part of the baffle is provided with a through hole, so that the paint spraying space and the material changing space can communicate with each other.

[0008] The material changing assembly can be rotatably connected to the bearing assembly. The material changing assembly comprises a rotating shaft rotatably connected to the baffle, side wings detachably connected to opposite sides of the rotating shaft, load carriers respectively mounted on opposite surfaces of each side wing, and a rotating motor mounted on the top outside of the operation box. The top end of the rotating shaft penetrates the top of the operation box and is coaxially connected to the rotor of the rotating motor. The two side wings form a load carrier plate, and the shape and size of the load carrier plate correspond to the shape and size of the through hole.

[0009] A painting assembly is installed inside one side of the carrier assembly; the painting assembly includes two first nozzles installed inside the control box, and a second nozzle located on one side of each first nozzle; both the first nozzle and the second nozzle correspond to the material carrier.

[0010] The aforementioned half-shaft rotary painting chamber has a simple structure and is easy to use. The rotary motor drives the side wings to rotate, and the first and second nozzles correspond to the material carrier, which can ensure that the material to be painted receives paint evenly, greatly reducing the problem of uneven painting caused by human factors, thereby improving the consistency and stability of painting quality, and also improving painting efficiency.

[0011] In one embodiment, the height of the first nozzle is greater than the height of the second nozzle.

[0012] In one embodiment, the material transfer assembly further includes a positioning disk coaxially connected to the rotor of the rotary motor, and a slotted photoelectric switch mounted on one side of the rotary motor; positioning plates are respectively connected to opposite sides of the positioning disk, and the positioning plates are used to correspond to the slots of the slotted photoelectric switch.

[0013] In one embodiment, the line connecting the centers of the two positioning pieces is perpendicular to the plane containing the side wing.

[0014] In one embodiment, guide sleeves are respectively installed at the top and bottom of the baffle; the rotating shaft passes through the guide sleeves located at the top and bottom of the baffle.

[0015] In one embodiment, a sealed door is installed on the control box at the entrance and exit corresponding to the painting space, and a safety light curtain is installed on the control box at the entrance and exit corresponding to the material changing space. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of a semi-shaft rotating paint chamber according to one embodiment of the present invention.

[0017] Figure 2 for Figure 1 A three-dimensional schematic diagram of the semi-axial rotating coating chamber from another perspective;

[0018] Figure 3 for Figure 2 An exploded view of the semi-shaft rotary coating chamber shown.

[0019] Figure 4 for Figure 3 An enlarged view of circle A shown;

[0020] Figure 5 for Figure 3 A schematic diagram showing the comparison between the material transfer assembly and the baffle in the semi-shaft rotary coating chamber.

[0021] Attached image annotations:

[0022] 10 - bearing assembly, 11 - frame, 12 - operation box, 13 - baffle, 14 - recycling hopper, 15 - through hole, 16 - guide sleeve, 17 - sealing door, 18 - safety light curtain;

[0023] 20 - material rotating assembly, 21 - rotating shaft, 22 - wing, 23 - material loading frame, 24 - rotating motor, 25 - positioning disc, 250 - positioning piece, 26 - slot photoelectric switch;

[0024] 30 - paint spraying assembly, 31 - first nozzle, 32 - second nozzle;

[0025] 40 - material. DETAILED DESCRIPTION

[0026] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The preferred embodiments of the present application are shown in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0027] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or there can be an intervening element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be an intervening element.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application.

[0029] Please refer to Figures 1 to 5 The semi-axle type rotary paint application chamber is an embodiment of the present application, which comprises a bearing assembly 10, a material rotating assembly 20 rotatably connected to the bearing assembly 10, and a paint spraying assembly 30 installed on one side inside the bearing assembly 10. The material rotating assembly 20 is used to carry and rotate the material 40 to be painted.

[0030] The bearing assembly 10 comprises a frame 11, an operation box 12 mounted on the top end of the frame 11, a baffle 13 fixedly mounted in the middle of the inside of the operation box 12, and a recovery hopper 14 connected to the bottom end of the operation box 12. The baffle 13 divides the inside of the operation box 12 into a paint spraying space and a material replacing space, wherein the paint spraying assembly 30 is located in the paint spraying space. The middle part of the baffle 13 is provided with a through hole 15, so that the paint spraying space and the material replacing space can communicate with each other; the top end and the bottom end of the baffle 13 are respectively provided with guide sleeves 16.

[0031] In this embodiment, a sealing door 17 is mounted on the operation box 12 corresponding to the inlet and outlet of the paint spraying space, and a safety light curtain 18 is mounted on the operation box 12 corresponding to the inlet and outlet of the material replacing space.

[0032] The material replacing assembly 20 comprises a rotating shaft 21 rotatably connected to the baffle 13, side wings 22 detachably connected to opposite sides of the rotating shaft 21, material carriers 23 respectively mounted on opposite surfaces of each side wing 22, and a rotating motor 24 mounted on the top outside of the operation box 12. The material carriers 23 are used to place materials 40 to be painted. The rotating shaft 21 penetrates the guide sleeves 16 located at the top end and the bottom end of the baffle 13, realizing the rotatable connection of the rotating shaft 21 and the baffle 13. The top end of the rotating shaft 21 penetrates the top of the operation box 12 and is coaxially connected to the rotor of the rotating motor 24 in a rear upward direction, so that the rotating motor 24 can drive the rotating shaft 21 and the side wings 22 to rotate.

[0033] Specifically, the two side wings 22 form a material carrying plate, and the shape and size of the material carrying plate correspond to the shape and size of the through hole 15, so that the material carrying plate can rotate through the through hole 15, facilitating the feeding of the materials 40 to be painted into the paint spraying space and the feeding of the painted materials 40 into the material replacing space. At the same time, the material carrying plate 15 can also block the through hole 15 during painting, effectively preventing paint from entering the material replacing space and preventing the paint from affecting workers performing material replacing operations.

[0034] Further, the material replacing assembly 20 further comprises a positioning disc 25 coaxially connected to the rotor of the rotating motor 24, and a slot photoelectric switch 26 mounted on one side of the rotating motor 24. The opposite sides of the positioning disc 25 are respectively connected with positioning pieces 250, which are used to correspond to the slots of the slot photoelectric switch 26.

[0035] In this embodiment, the center line of the two positioning pieces 250 is perpendicular to the plane where the side wings 22 are located, so that the single rotation angle is 180 degrees, which is half shaft type. Through the cooperation of the positioning pieces 250 and the slot photoelectric switch 26, the position of the side wings 22 can be accurately judged, and the paint spraying assembly 30 can be started and stopped, ensuring that each paint spraying is performed at the correct position of the materials 40, and further improving the stability of the paint spraying quality.

[0036] The paint spraying assembly 30 comprises two first nozzles 31 installed inside the operation box 12 and a second nozzle 32 located on one side of each first nozzle 31; the height of the first nozzle 31 is greater than that of the second nozzle 32.

[0037] The first nozzle 31 and the second nozzle 32 correspond to the material rack 23.

[0038] The semi-axle type rotary paint spraying chamber has simple structure and is convenient to use; the rotary motor 24 drives the side wing 22 to rotate; the first nozzle 31 and the second nozzle 32 correspond to the material rack 23, which can ensure that the material 40 to be painted can uniformly receive paint spraying, greatly reducing the problem of uneven paint spraying caused by human factors, thereby improving the consistency and stability of the paint spraying quality and the paint spraying efficiency.

[0039] The technical features of the above-described embodiments can be combined arbitrarily, and in order to make the description simple, all possible combinations of the technical features in the above-described embodiments are not described, however, as long as the combinations of the technical features do not contradict, they should be considered as the scope of the present application.

[0040] The above-described embodiments only express several implementation manners of the present application, the description is relatively specific and detailed, however, it should not be understood as the limitation of the scope of the present application. It should be pointed out that for ordinary skilled in the art, on the premise of not departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A semi-axle rotary paint booth, characterized by, The utility model relates to a paint spraying device, comprising: a bearing assembly, including a frame, an operation box mounted on the top end of the frame, and a baffle fixedly mounted in the middle of the interior of the operation box; the baffle separates the interior of the operation box into a paint spraying space and a material changing space; a through hole is arranged in the middle of the baffle, so that the paint spraying space and the material changing space can communicate with each other; a material changing assembly rotatably connected to the bearing assembly; the material changing assembly includes a rotating shaft rotatably connected to the baffle, side wings detachably connected to opposite sides of the rotating shaft, a material carrying frame respectively mounted on opposite surfaces of each side wing, and a rotating motor mounted on the top outer side of the operation box; the top end of the rotating shaft penetrates the top of the operation box and is coaxially connected to the rotor of the rotating motor in a rearward and upward direction; the two side wings form a material carrying plate, and the shape and size of the material carrying plate correspond to the shape and size of the through hole; and a paint spraying assembly mounted on one side of the interior of the bearing assembly; the paint spraying assembly includes two first nozzles mounted in the interior of the operation box and a second nozzle located on one side of each first nozzle; the first nozzles and the second nozzle correspond to the material carrying frame.

2. The half shaft style rotary paint booth of claim 1, wherein, The height of the first nozzles is greater than the height of the second nozzle.

3. The half shaft style spin-to-finish booth of claim 1, wherein, The material changing assembly further includes a positioning disc coaxially connected to the rotor of the rotating motor and a slot photoelectric switch mounted on one side of the rotating motor; opposite sides of the positioning disc are respectively connected to positioning pieces, and the positioning pieces are used for corresponding to the slots of the slot photoelectric switch.

4. The half shaft style spin-to-finish booth of claim 3, wherein, The center line of the two positioning pieces is perpendicular to the plane where the side wings are located.

5. The half shaft style spin-to-finish booth of claim 1, wherein, The top end and the bottom end of the baffle are respectively provided with guide sleeves; the rotating shaft penetrates the guide sleeves located at the top end and the bottom end of the baffle.

6. The half shaft style rotary paint booth of claim 1, wherein, A sealing door is mounted on the operation box corresponding to the entrance and exit of the paint spraying space, and a safety light curtain is mounted on the operation box corresponding to the entrance and exit of the material changing space.

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