A coating device with flipping function for processing micro motor parts

Abstract

The present invention provides a coating device with a flipping function for processing micro motor parts. A coating device with a flipping function for processing micro motor parts comprises: a shell, a moving part, a painting part, and a collection box; the shell is supported on the ground, and its front and rear sides in the horizontal direction are open-type, both of which are the moving paths of the painting part. A sliding groove is provided on the wall surface on the left side of the shell, and the moving part is arranged on the outer wall surface of the shell on the same side of the sliding groove. At the end of the moving path, the lead screw passes through a guide plate, and the guide plate gives a certain supporting force to the lead screw. The moving part passes through the side wall of the shell and is connected to the painting part. The collection box is directly below the painting part. The technical problem solved by the present invention is to provide a coating device with a flipping function for processing micro motor parts, which can effectively solve the problems of the existing device consuming manpower, low resource recycling rate, and inability to effectively paint the dead corners of parts during painting.

Description

Technical Field

[0001] The invention relates to the technical field of motor processing equipment, and in particular to a coating device with a flipping function for processing micro motor parts. Background Art

[0002] The existing micro-motor production parts coating device is an auxiliary device used to coat the surface of some micro-motor parts to improve the protective performance and decorative effect of the surface, and has been widely used in the field of micro-motor production and processing;

[0003] At present, when the existing micro-motor production parts coating device is used, the parts to be processed are hung on multiple sets of hooks, and the worker holds the spray gun and aims the output end of the spray gun at the parts, and the paint is pumped into the spray gun through the paint pump and sprayed out to coat the surface of the parts;

[0004] However, in actual use, it was found that it was manpower-consuming to spray parts one by one manually, and the paint spray gun method was a waste of resources. It was also unable to collect paint mist, causing the paint mist to adhere to the working chamber, affecting subsequent use, resulting in low reliability. At the same time, the dead corners of the parts could not be effectively painted during spraying, resulting in a high defective rate.

[0005] Therefore, it is necessary to provide a coating device with a flipping function for processing micro motor parts to solve the above technical problems. Summary of the invention

[0006] The technical problem solved by the present invention is to provide a coating device with a flipping function for processing micro motor parts, which can effectively solve the problems of existing devices consuming manpower, low resource recycling rate, and inability to effectively paint the dead corners of parts during spray painting.

[0007] In order to solve the above technical problems, the present invention provides a coating device with a flipping function for processing micro motor parts, comprising: a housing, a moving part, a painting part, and a collecting box.

[0008] The shell is supported on the ground, and its front and rear sides in the horizontal direction are open-type, which are the moving paths of the painting part. A slide groove is provided on the wall surface on the left side of the shell, and the length of the slide groove is consistent with the moving path of the painting part. The moving part is arranged on the outer wall surface of the shell on the same side of the slide groove. The direction of the screw in the moving part is consistent with the moving path of the painting part. At the end of the moving path, the screw passes through the guide plate, and the guide plate gives a certain supporting force to the screw. The moving part passes through the side wall of the shell and is connected with the painting part. Directly below the painting part is a collecting box, and support plates are provided on both sides of the collecting box. The length of the collecting box is consistent with the moving path of the painting part. The collecting box is in a "Y" shape as a whole, and its top surface is open-type, and paint discharge ports are provided on the two side walls of the bottom.

[0009] The moving part includes: a motor, a screw, a moving block, a connecting rod, a pulley, and a moving rod, wherein the motor is arranged on the outer side wall of the housing close to the initial section, the motor is rotatably connected to the screw, the moving block is sleeved on the screw and meshed with the screw, a connecting rod is arranged on the top of the moving block, the connecting rod is rotatably connected to the axis of the pulley, the pulley is arranged in the slide groove, and the other side of the pulley is fixedly connected to the painting part through the moving rod;

[0010] The painting part includes: a bracket, a rotating cage, a fixed plate, a round rod, a paint box, and a partition, wherein the left side of the bracket is fixedly connected to the moving rod, the other side of the bracket is the rotating cage, the outer circumference of the rotating cage is hollowed out, the diameter of the fixed plate is consistent with that of the bracket, the fixed plate is bolted to the other end of the rotating cage, a round rod is provided at the center of the side of the fixed plate facing the rotating cage, the round rod is coaxial with the fixed plate, the length of the round rod abuts against the wall of the bracket, a partition is provided on the outer circumference of the round rod, there are three partitions, which are arranged in a circular array with the axis of the round rod, and the rotating cage is divided into three working spaces, each working space has a workpiece, paint spraying holes are opened on the wall of the round rod between adjacent partitions, and the other end of the round rod is connected to the paint box on the outer wall of the fixed plate.

[0011] Preferably, the opening of the collecting box is larger than the width of the rotating cage.

[0012] Preferably, the storage space of the paint box is adjusted in size according to actual needs.

[0013] Preferably, the diameter of the paint spray hole is 0.35 mm;

[0014] Preferably, the paint spraying hole discharges paint in the form of paint mist;

[0015] Preferably, the inner diameter of the chute is slightly larger than the width of the pulley;

[0016] Preferably, the protrusion is a flexible body;

[0017] Preferably, the height of the protrusion is 0.5 mm higher than the bottom surface of the chute;

[0018] Preferably, the number of the baffles is at least three;

[0019] Preferably, the depth of the space between adjacent partitions is sufficient to accommodate 2-3 groups of workpieces.

[0020] Compared with the related art, the coating device with a flipping function for processing micro motor parts provided by the present invention has the following beneficial effects:

[0021] (1) The vibration generated by the moving part during movement and the rotation of the painting part make the excess paint drip into the collection box as it moves continuously, effectively collecting the excess paint. There is no need for manual painting, which reduces certain labor costs. At the same time, painting is done in a small unit environment, and the workpiece and the paint are fully mixed during rotation. When a fixed amount of paint is used, uneven coating will not occur. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 It is a front view of the present invention;

[0024] Figure 3 Detailed diagram of the moving part and the painting part of the present invention;

[0025] Figure 4 This is a detailed view of the interior of the painted part of the present invention.

[0026] Numbers in the figure: shell -1, slide groove -11, protrusion -110, guide plate -12, support plate -13, moving part -2, motor -21, screw -22, moving block -23, connecting rod -24, pulley -25, moving rod -26, painting part -3, bracket -31, rotating cage -32, fixing plate -33, round rod -34, paint spraying hole -341, paint box -35, partition -36, collecting box -4, paint discharge port -41. DETAILED DESCRIPTION

[0027] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0028] like Figure 1-Figure 3 As shown, a coating device with a flipping function for processing micro motor parts includes: a housing 1, a moving part 2, a painting part 3, and a collecting box 4.

[0029] like Figure 1-Figure 2As shown, the shell 1 is supported on the ground, and its front and rear sides in the horizontal direction are open-type, which are the moving paths of the painting part 3. A slide groove 11 is opened on the wall surface on the left side of the shell 1, and the length of the slide groove 11 is consistent with the moving path of the painting part 3. The moving part 2 is arranged on the outer wall surface of the shell 1 on the same side of the slide groove 11. The direction of the screw rod 22 in the moving part 2 is consistent with the moving path of the painting part 3. At the end of the moving path, the screw rod 22 passes through the guide plate 12, and the guide plate 12 gives the screw rod 22 a certain supporting force. The moving part 2 passes through the side wall of the shell 1 and is connected to the painting part 3. , the collecting box 4 is located directly below the painting part 3, and the two sides of the collecting box 4 are support plates 13, which are used to support the painting part 3 and give the painting part 3 a certain limit guide, the length of the collecting box 4 is consistent with the moving path of the painting part 3, and the collecting box 4 is in a "Y" shape as a whole, and its top surface is open, which is used to collect the paint dripping during the movement of the painting part 3, and the paint is guided and accelerated by the downward tilt of the upper part, and the two side walls of the bottom are provided with paint discharge ports 41, which are used to discharge the collected excess paint, and the paint is discharged manually;

[0030] like Figure 3 As shown, the moving part 2 includes: a motor 21, a screw rod 22, a moving block 23, a connecting rod 24, a pulley 25, and a moving rod 26, wherein the motor 21 is arranged on the outer side wall of the initial section housing 1, the motor 21 is rotatably connected to the screw rod 22, the moving block 23 is sleeved on the screw rod 22, and is meshed with the screw rod 22, a connecting rod 24 is provided on the top of the moving block 23, the connecting rod 24 is rotatably connected to the axis of the pulley 25, the pulley 25 is arranged in the slide groove 11, and the other side of the pulley 25 is fixedly connected to the painting part 3 through the moving rod 26, The motor 21 is started to drive the screw rod 22 to work, so that the moving block 23 is displaced toward the extension end of the screw rod 22. The displacement of the moving block 23 is transmitted to the pulley 25 through the moving rod 24, so that the pulley 25 is rotated and displaced in the slide groove 11, and the painting part 3 is driven to roll and displace on the support plate 13 through the moving rod 26. At the same time, a plurality of protrusions 110 are provided in the slide groove 11. When the pulley 25 moves, it will vibrate when passing through the protrusions, so that the workpiece in the painting part 3 is better mixed with the paint, and the excess paint will fall from the painting part 3 into the collection box 4 through the vibration;

[0031] like Figure 4As shown, the painting part 3 includes: a bracket 31, a rotating cage 32, a fixed plate 33, a round rod 34, a paint box 35, and a partition 36. The left side of the bracket 31 is fixedly connected to the moving rod 26, and the moving force is given by the moving rod 26. The other side of the bracket 31 is the rotating cage 32. The outer peripheral surface of the rotating cage 32 is hollowed out. The diameter of the fixed plate 33 is consistent with that of the bracket 31. When working, the fixed plate 33 is bolted to the other end of the rotating cage 32. The center of the side of the fixed plate 33 facing the rotating cage 32 is provided with a round Rod 34, round rod 34 is coaxial with fixed plate 33, and when working, the length of round rod 34 abuts against the wall of bracket 31, and partition 36 is provided on the outer circumference of round rod 34, and the number of partitions 36 is three, and they are arranged in a circular array with the axis of round rod 34, and the rotating cage 32 is divided into three working spaces when working, and a workpiece is placed in each working space, and a paint spraying hole 341 is opened on the wall of round rod 34 between adjacent partitions 36, and the other end of round rod 34 is connected with paint box 35 on the outer wall of fixed plate 33.

[0032] Preferably, in one embodiment, the opening of the collecting box 4 is larger than the width of the rotating cage 32 , so as to prevent the paint from not falling completely into the collecting box 4 .

[0033] Preferably, in one embodiment, the storage space of the paint box 35 is adjusted in size according to actual needs.

[0034] Preferably, in one embodiment, the diameter of the paint spray hole 341 is 0.35 mm;

[0035] Preferably, in one embodiment, the paint spraying hole 341 discharges paint in the form of paint mist;

[0036] The purpose of the above three embodiments is to avoid the need for large amounts of spray paint when painting workpieces, which would waste resources.

[0037] Preferably, in one embodiment, the inner diameter of the chute 11 is slightly larger than the width of the pulley 25;

[0038] Preferably, in one embodiment, the protrusion 110 is a flexible body;

[0039] Preferably, in one embodiment, the height of the protrusion 110 is 0.5 mm higher than the bottom surface of the slide groove 110;

[0040] The purpose of the above three embodiments is to make the pulley 25 move more smoothly and prevent surface damage caused by excessive friction.

[0041] Preferably, in one embodiment, the number of the partitions 36 is at least three;

[0042] Preferably, in one embodiment, the depth of the space between adjacent partitions 36 is the capacity of 2-3 groups of workpieces;

[0043] The purpose of the above two embodiments is to allow the processing space to accommodate more workpieces, so as to achieve a higher single operation rate and higher efficiency.

[0044] The working principle of a coating device with a flipping function for processing micro motor parts provided by the present invention is as follows:

[0045] During operation, the workpiece to be processed is placed in the space between adjacent partitions 36, and after the fixed plate 33 and the rotating cage 32 are fixed, the motor 21 is started to drive the screw rod 22 to work, so that the moving block 23 is displaced toward the extended end of the screw rod 22, and the displacement of the moving block 23 is transmitted to the pulley 25 through the moving rod 24, so that the pulley 25 is rotated and displaced in the slide groove 11, and the painting part 3 is driven to roll and displace on the support plate 13 through the moving rod 26. At the same time, a plurality of protrusions 110 are provided in the slide groove 11. When the pulley 25 moves, it will generate vibration when passing through the protrusions, so that the workpiece in the rotating cage 32 is better mixed with the paint, and the excess paint will fall into the collection box 4 from the hollow part in the rotating cage 32 through vibration.

[0046] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A coating device with a flipping function for processing micro motor parts, characterized in that: include: Shell, moving part, painting part, collection box; The shell is supported on the ground, and its front and rear sides in the horizontal direction are open-type, which are the moving paths of the painting part. A slide groove is provided on the wall surface on the left side of the shell, and the length of the slide groove is consistent with the moving path of the painting part. The moving part is arranged on the outer wall surface of the shell on the same side of the slide groove. The direction of the screw rod in the moving part is consistent with the moving path of the painting part. At the end of the moving path, the screw rod passes through the guide plate, and the guide plate gives the screw rod a certain supporting force. The moving part passes through the side wall of the shell and is connected with the painting part. Directly below the painting part is a collection box, and support plates are provided on both sides of the collection box. The length of the collection box is consistent with the moving path of the painting part. The collection box is in a "Y" shape as a whole, and its top surface is open-type, and paint discharge ports are provided on the two side walls of the bottom. The moving part includes: a motor, a screw, a moving block, a connecting rod, a pulley, and a moving rod, wherein the motor is arranged on the outer side wall of the housing near the initial section, the motor is rotatably connected to the screw, the moving block is sleeved on the screw and meshed with the screw, a connecting rod is arranged on the top of the moving block, the connecting rod is rotatably connected to the axis of the pulley, the pulley is arranged in the slide groove, and the other side of the pulley is fixedly connected to the painting part through the moving rod; a plurality of protrusions are arranged in the slide groove, and vibration will be generated when the pulley moves through the protrusions, and the protrusions are flexible bodies; the setting height of the protrusions is 0.5 mm higher than the bottom surface of the slide groove; The painting part includes: a bracket, a rotating cage, a fixed plate, a round rod, a paint box, and a partition, wherein the left side of the bracket is fixedly connected to the moving rod, and the moving force is given by the moving rod. The other side of the bracket is a rotating cage, and the outer circumference of the rotating cage is hollowed out. The diameter of the fixed plate is consistent with that of the bracket. When working, the fixed plate is bolted to the other end of the rotating cage. A round rod is provided at the center of the side of the fixed plate facing the rotating cage. The round rod is coaxial with the fixed plate. When working, the length of the round rod abuts against the wall of the bracket. A partition is provided on the outer circumference of the round rod. There are three partitions, which are arranged in a circular array with the axis of the round rod. When working, the rotating cage is divided into three working spaces, and a workpiece is placed in each working space. Paint spraying holes are opened on the wall of the round rod between adjacent partitions, and the other end of the round rod is connected to the paint box on the outer wall of the fixed plate.

2. A coating device with a flipping function for processing micro motor parts according to claim 1, characterized in that: The opening of the collecting box is larger than the width of the rotating cage.

3. The coating device with a flipping function for processing micro motor parts according to claim 1, characterized in that: The storage space of the paint box is adjusted in size according to actual needs.

4. The coating device with a flipping function for processing micro motor parts according to claim 1, characterized in that: The diameter of the paint spraying hole is 0.35 mm.

5. The coating device with a flipping function for processing micro motor parts according to claim 1, characterized in that: The paint spraying hole discharges paint in the form of paint mist.

6. The coating device with a flipping function for processing micro motor parts according to claim 1, characterized in that: The inner diameter of the slide groove is slightly larger than the width of the pulley.

7. The coating device with a flipping function for processing micro motor parts according to claim 1, characterized in that: The number of the partitions is at least three.

8. The coating device with a flipping function for processing micro motor parts according to claim 1, characterized in that: The depth of the space between the adjacent partitions is sufficient to accommodate 2-3 groups of workpieces.

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