CN112892931A - Shell paint spraying apparatus is used in headphone production - Google Patents

Shell paint spraying apparatus is used in headphone production Download PDF

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Publication number
CN112892931A
CN112892931A CN202110085912.3A CN202110085912A CN112892931A CN 112892931 A CN112892931 A CN 112892931A CN 202110085912 A CN202110085912 A CN 202110085912A CN 112892931 A CN112892931 A CN 112892931A
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CN
China
Prior art keywords
supporting
rod
spring
block
cylinder
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Granted
Application number
CN202110085912.3A
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Chinese (zh)
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CN112892931B (en
Inventor
马骏锋
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Dayu County Hefeng Electronics Co ltd
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Dayu County Hefeng Electronics Co ltd
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Priority to CN202110085912.3A priority Critical patent/CN112892931B/en
Publication of CN112892931A publication Critical patent/CN112892931A/en
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Publication of CN112892931B publication Critical patent/CN112892931B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/081Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to the weight of a reservoir or container for liquid or other fluent material; responsive to level or volume of liquid or other fluent material in a reservoir or container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • B05B13/0228Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being rotative

Abstract

The invention relates to a paint spraying device, in particular to a shell paint spraying device for producing a headset. The invention aims to provide a shell paint spraying device for producing a headset, which has the function of prompting insufficient paint spraying and has a uniform paint spraying effect. The technical scheme is as follows: a shell paint spraying device for producing a headset comprises a base and a rotating assembly, wherein the rotating assembly is arranged on one side of the top of the base; the spraying component is arranged on the other side of the top of the base. According to the invention, the earphone shell is driven to rotate under the action of the rotating assembly, and the spraying paint on the spraying assembly is manually sprayed on the earphone shell by people, so that the spraying paint on the earphone shell is more uniform under the action of the rotating assembly, the utilization rate of the earphone shell in the later period of people is increased, and the waste is avoided.

Description

Shell paint spraying apparatus is used in headphone production
Technical Field
The invention relates to a paint spraying device, in particular to a shell paint spraying device for producing a headset.
Background
The spraying paint has the protective effect, and the spraying paint of the earphone shell can prolong the service life of the earphone shell and achieve the beautiful effect.
The earphone is one of the most common and the most commonly used article of modern people, along with people's standard of living is higher and higher, people also is higher and higher to the requirement for the quality of spraying paint of earphone shell, traditional earphone shell machine of spraying paint, people hold the earphone shell usually, spray paint to the earphone shell in shower nozzle department, so make the effect that the earphone shell sprayed paint relatively poor, and the earphone shell sprays paint insufficiently evenly, reduce people to its rate of utilization, after spraying the material and using up, do not possess the suggestion and spout the function that the material is not enough, multiple problems such as the work efficiency that makes people exists.
To sum up, need design one kind and have the suggestion spout the not enough function of material, and the comparatively even shell paint spraying apparatus is used in headphone production of effect of spraying paint to solve above-mentioned unit problem.
Disclosure of Invention
In order to overcome the defects that the traditional paint spraying machine for the earphone shell is poor in paint spraying effect and not uniform enough in paint spraying of the earphone shell, the utilization rate of people on the paint spraying machine is reduced, and the paint spraying function of prompting the shortage of sprayed materials is not achieved, the invention aims to provide the paint spraying device for the shell for producing the headset, which has the function of prompting the shortage of sprayed materials and is uniform in paint spraying effect.
The technical scheme is as follows: the utility model provides a shell paint spraying apparatus is used in headphone production, including: the rotary component is arranged on one side of the top of the base; the spraying component is arranged on one side of the top of the base.
As an improvement of the above, the rotating assembly includes: the first support frame is arranged on one side of the top of the base; the servo motor is arranged in the first support frame; the output shaft of the servo motor is provided with a gear lack; the top of the first support frame is provided with a support plate; the rotating block is rotatably arranged in the supporting plate and is rotatably connected with the first supporting frame; the first gear is arranged on one side of the rotating block and matched with the gear lacking.
As an improvement of the scheme, the spraying assembly comprises: four sleeves are arranged on one side of the top of the base; the top of the sleeve is provided with a placing plate in a sliding manner; the first springs are arranged between the placing plate and the sleeve; the inner side of the top of the base is provided with a loading frame; one side of the supporting plate is provided with a first supporting block; the inner side of the first supporting block is provided with a piston cylinder; the bottom of the piston cylinder is provided with a feeding pipe, and the feeding pipe is matched with the material carrying frame; the first piston is arranged in the piston cylinder in a sliding manner; a second spring is arranged between the first piston and the piston cylinder and sleeved on the first piston; the shower nozzle, piston cylinder one side is equipped with the shower nozzle.
As the improvement of the scheme, the device also comprises a discharging component, and the discharging component comprises: one side of the first support frame is provided with a second support frame; a second gear is rotatably arranged on one side of the top of the second support frame and matched with the gear lacking; the pushing block is arranged at the top of the second gear; the first cylinder is arranged on one side of the second support frame; a second piston is arranged on one side of the first cylinder in a sliding manner; a third spring is arranged between the second piston and the first cylinder, and the third spring is sleeved on the second piston; the first push plate is arranged on one side of the second piston and matched with the push block; the second cylinder is arranged on one side of the first cylinder and communicated with the first cylinder; a second push plate is arranged on one side of the second cylinder in a sliding manner and is connected with the supporting plate in a sliding manner; and a fourth spring is arranged between the second push plate and the second cylinder, and the fourth spring is sleeved on the second push plate.
As the improvement of the scheme, the device also comprises a pushing assembly, wherein the pushing assembly comprises: the first support rod is arranged on one side of the support plate; the ratchet wheel is rotatably arranged on one side inside the first supporting rod; the push rod is arranged on one side of the supporting plate in a sliding mode and is positioned on the left side of the first supporting rod, and the push rod is matched with the second push plate; a ratchet bar is arranged on one side of the top of the push rod in a sliding manner; the fifth spring is symmetrically arranged between the ratchet bar and the push rod; a guide rod is arranged on one side of the first support rod and connected with the support plate, the push rod is connected with the guide rod in a sliding mode, a sixth spring is arranged between the push rod and the first support rod, and the sixth spring is sleeved on the guide rod; a second supporting block is arranged on one side of the supporting plate; the sliding groove cylinder is rotatably arranged on one side of the second supporting block; the first transmission component is arranged between the chute barrel and the ratchet wheel; one side of the bottom of the supporting plate is provided with a guide rod; the sliding block is arranged on one side of the guide rod in a sliding manner; a third push plate is arranged on one side of the sliding block; the slide bar, slider one side is equipped with the slide bar, and the slide bar is with a spout section of thick bamboo slidingtype cooperation.
As the improvement of above-mentioned scheme, still including the unloading subassembly, the unloading subassembly is including: the third supporting block is arranged on one side of the top of the supporting plate; the third supporting block is provided with a stop lever in a side sliding manner; a seventh spring is arranged between the stop lever and the third supporting block; the material carrying barrel is arranged on one side of the third supporting block, and the stop lever is matched with the material carrying barrel; the connecting rod is arranged on one side of the stop lever; and an eighth spring is arranged between one side of the sliding block and the connecting rod.
As the improvement of the scheme, the device also comprises a pressing component, and the pressing component comprises: a third support frame is arranged on one side of the first support frame; a first rotating shaft is rotatably arranged on one side of the third supporting frame; bevel gears are arranged on one side of the first rotating shaft and the bottom of the rotating block, and are meshed with each other; a second rotating shaft is rotatably arranged on one side of the third supporting frame; the second transmission assembly is arranged between the second rotating shaft and the first rotating shaft; a third gear is arranged on one side of the second rotating shaft; one side of the piston cylinder is provided with a guide block; and one side of the guide block is slidably provided with a first rack, the first rack is matched with the third gear, and the first rack is connected with the first piston.
As the improvement of the scheme, the device also comprises an alarm component, and the alarm component comprises: a fourth support frame is arranged between one side of the two sleeves on one side; a second support rod is slidably arranged on one side of the fourth support frame; ninth springs are symmetrically arranged between the second supporting rod and the fourth supporting frame and are sleeved on the second supporting rod; one side of the second support rod is provided with a second rack; bell and a second support rod; the fixed rod is arranged on one side of the placing plate and matched with the second rack.
The beneficial effects are that: 1. according to the invention, the earphone shell is driven to rotate under the action of the rotating assembly, and the spraying paint on the spraying assembly is manually sprayed on the earphone shell by people, so that the spraying paint on the earphone shell is more uniform under the action of the rotating assembly, the utilization rate of the earphone shell in the later period of people is increased, and the waste is avoided.
2. Make ratchet anticlockwise rotation through under the effect at the ratchet to drive a first drive assembly and a spout section of thick bamboo anticlockwise rotation, under the effect of a spout section of thick bamboo, drive slide bar, slider and third push pedal and remove left, make the third push pedal with the earphone shell propelling movement to shower nozzle department that does not spray paint, need not the manual work with earphone shell propelling movement to shower nozzle department, can avoid spraying paint and spout people on hand, influence healthily.
3. When the placing plate moves upwards under the action of the first spring reset, the fixing rod is driven to move upwards, the second rack and the second supporting rod move backwards under the action of the fixing rod, so that the small bell shakes to make a clang sound, people can be reminded that the material spraying in the material carrying frame is insufficient, and the work efficiency of people is effectively improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of another perspective structure according to the present invention.
FIG. 3 is a schematic diagram of a first partial structure according to the present invention.
FIG. 4 is a second partial structure diagram of the present invention.
FIG. 5 is a third partial structural diagram of the present invention.
FIG. 6 is a schematic diagram of a fourth partial structure of the present invention.
FIG. 7 is a schematic diagram of a fifth partial structure according to the present invention.
FIG. 8 is a schematic diagram of a sixth partial structure according to the present invention.
FIG. 9 is a schematic diagram of a seventh partial structure according to the present invention.
Number designation in the figures: 1_ base, 2_ rotating assembly, 201_ first support frame, 202_ servo motor, 203_ missing gear, 204_ support plate, 205_ rotating block, 206_ first gear, 3_ spray assembly, 301_ sleeve, 302_ placing plate, 303_ first spring, 304_ loading frame, 305_ first support block, 306_ piston cylinder, 307_ feed tube, 308_ first piston, 309_ second spring, 310_ spray head, 4_ discharge assembly, 401_ second support frame, 402_ second gear, 403_ push block, 404_ first cylinder, 405_ second piston, 406_ third spring, 407_ first push plate, 408_ second cylinder, 409_ second push plate, 410_ fourth spring, 5_ push assembly, 501_ first support rod, 502_ ratchet, 503_ push rod, 504_ ratchet rack, 505_ fifth spring, 506_ sixth spring, 507_ first drive assembly, 508_ second support block, 509_ chute cylinder, 510_ guide bar, 511_ slider, 512_ third push plate, 513_ slide bar, 6_ blanking assembly, 601_ third supporting block, 602_ stop bar, 603_ seventh spring, 604_ material carrying cylinder, 605_ connecting rod, 606_ eighth spring, 7_ pressing down assembly, 701_ third supporting frame, 702_ bevel gear, 703_ first rotating shaft, 704_ second transmission assembly, 705_ second rotating shaft, 706_ third gear, 707_ guide block, 708_ first rack, 8_ alarm assembly, 801_ fourth supporting frame, 802_ second supporting bar, 803_ ninth spring, 804_ second rack, 805_ bell, 806_ fixing bar.
Detailed Description
The invention is described in detail below with reference to the figures and the embodiments.
Example 1
A shell paint spraying device for producing a headset is shown in figures 1, 2, 3 and 4 and comprises a base 1, a rotating assembly 2 and a spraying assembly 3, wherein the rotating assembly 2 is arranged on the right side of the top of the base 1, and the spraying assembly 3 is arranged on the left side of the top of the base 1.
When people need paint the headphone shell, people place the headphone shell on rotating assembly 2, then start rotating assembly 2, drive the headphone shell in rotating assembly 2's effect and rotate, at this moment people are manual with the spraying paint on spraying assembly 3, the spraying is on the headphone shell, make the headphone shell paint at rotating assembly 2's effect and more even, when people need not paint the headphone shell, people close rotating assembly 2.
Rotating assembly 2 is including first support frame 201, servo motor 202, scarce gear 203, backup pad 204, rotatory piece 205 and first gear 206, base 1 top right side is equipped with first support frame 201, first support frame 201 is inside to be equipped with servo motor 202, be equipped with scarce gear 203 on servo motor 202's the output shaft, first support frame 201 top is equipped with backup pad 204, the inside rotary type of backup pad 204 is equipped with rotatory piece 205, rotatory piece 205 is connected with first support frame 201 rotary type, rotatory piece 205 lower part is equipped with first gear 206, first gear 206 and the cooperation of scarce gear 203.
In order to make the painting of the earphone shell more uniform, people place the earphone shell on the rotating block 205, then people start the servo motor 202, under the action of the output shaft of the servo motor 202, the gear-lacking 203 is driven to rotate, so that the gear-lacking 203 is meshed with the first gear 206, under the action of the gear-lacking 203, the first gear 206 and the rotating block 205 are driven to rotate, the rotating block 205 rotates to drive the earphone shell to rotate, at this time, the painting component 3 carries out painting work on the earphone shell, under the action of the rotating block 205, the painting of the earphone shell is more uniform, when the gear-lacking 203 is not meshed with the first gear 206, at this time, the first gear 206 and the rotating block 205 cannot continue to rotate, and after people do not need to continue painting on the earphone shell, people close the servo motor 202.
The spraying component 3 comprises sleeves 301, a placing plate 302, first springs 303, a material carrying frame 304, first supporting blocks 305, piston cylinders 306, feed pipes 307, first pistons 308, second springs 309 and a spray head 310, the four sleeves 301 are arranged on the left side of the top of the base 1, the placing plate 302 is slidably arranged on the top of the sleeves 301, the first springs 303 are arranged between the placing plate 302 and the sleeves 301, the material carrying frame 304 is arranged on the inner side of the top of the base 1, the first supporting blocks 305 are arranged on the left front side of the supporting plate 204, the piston cylinders 306 are arranged on the inner sides of the first supporting blocks 305, the feed pipes 307 are arranged at the bottoms of the piston cylinders 306, the feed pipes 307 are matched with the material carrying frames 304, the first pistons 308 are slidably arranged inside the piston cylinders 306, the second springs 309 are arranged between the first pistons 308 and the piston cylinders 306, the second springs 309 are sleeved on the first pistons 308.
When people place the earphone shell on the rotating block 205, people pour spraying materials into the material loading frame 304, the material loading frame 304 and the placing plate 302 move downwards due to the gravity of the spraying materials, the first spring 303 is compressed, people manually move the first piston 308 downwards, the second spring 309 is compressed, the spraying paint in the piston cylinder 306 is sprayed onto the earphone shell from the spray head 310 under the action of the first piston 308, after people loosen the first piston 308, the first piston 308 is driven to move upwards under the action of the second spring 309, the spraying paint in the material loading frame 304 is sucked into the material feeding pipe 307 under the action of the air pressure in the piston cylinder 306, the spraying paint is conveyed into the piston cylinder 306 from the material feeding pipe 307, and after people use the spraying paint in the material loading frame 304, the placing plate 302 and the material loading frame 304 are driven to move upwards to reset under the action of the first spring 303.
Example 2
Based on embodiment 1, as shown in fig. 5, 6, 7, 8 and 9, the discharging device further includes a discharging assembly 4, the discharging assembly 4 includes a second supporting frame 401, a second gear 402, a pushing block 403, a first cylinder 404, a second piston 405, a third spring 406, a first pushing plate 407, a second cylinder 408, a second pushing plate 409 and a fourth spring 410, the second supporting frame 401 is disposed on the upper portion of the front side of the first supporting frame 201, the second gear 402 is rotatably disposed on the rear side of the top of the second supporting frame 401, the second gear 402 is engaged with the gear with teeth 203, the pushing block 403 is disposed on the top of the second gear 402, the first cylinder 404 is disposed on the inner side of the upper portion of the second supporting frame 401, the second piston 405 is slidably disposed inside the rear side of the first cylinder 404, the third spring 406 is disposed between the second piston 405 and the first cylinder 404, the third spring 406 is sleeved on the second piston 405, the first pushing plate 407 is disposed on the rear side of the second piston 405, the first push plate 407 is matched with the push block 403, the upper portion of the front side of the first air cylinder 404 is provided with a second air cylinder 408, the second air cylinder 408 is communicated with the first air cylinder 404, the inner side of the second air cylinder 408 is slidably provided with a second push plate 409, the second push plate 409 is slidably connected with the support plate 204, a fourth spring 410 is arranged between the second push plate 409 and the second air cylinder 408, and the fourth spring 410 is sleeved on the second push plate 409.
The third spring 406 is compressed, under the action of the second piston 405, the second cylinder 408 pushes the second push plate 409 backwards, the fourth spring 410 is compressed, at this time, the second push plate 409 moves backwards to push the painted earphone shell to a proper position, after the push block 403 is separated from the first push plate 407, under the action of the third spring 406, the first push plate 407 and the second piston 405 are driven to move backwards to reset, and at the same time, under the action of the fourth spring 410, the second push plate 409 is driven to move forwards to reset.
The pushing device further comprises a pushing assembly 5, the pushing assembly 5 comprises a first support rod 501, a ratchet 502, a push rod 503, a ratchet bar 504, a fifth spring 505, a sixth spring 506, a first transmission assembly 507, a second support block 508, a chute tube 509, a guide rod 510, a slide block 511, a third push plate 512 and a slide rod 513, the first support rod 501 is arranged on the front side of the support plate 204, the ratchet 502 is rotatably arranged inside the front side of the first support rod 501, the push rod 503 is rotatably arranged on the front side of the support plate 204, the push rod 503 is positioned on the left side of the first support rod 501, the push rod 503 is matched with the second push plate 409, the ratchet bar 504 is rotatably arranged on the front side of the top of the push rod 503, the fifth spring 505 is symmetrically arranged between the ratchet bar 504 and the push rod 503, the guide rod is arranged on the rear side of the lower portion of the first support rod 501, the guide rod is connected with the support plate 204, the, the sixth spring 506 is sleeved on the guide rod, a second supporting block 508 is arranged on the left portion of the front side of the supporting plate 204, a chute cylinder 509 is rotatably arranged on the right side of the second supporting block 508, a first transmission component 507 is arranged between the chute cylinder 509 and the ratchet 502, the first transmission component 507 is composed of two transmission wheels and a transmission belt, the transmission wheels are connected to the chute cylinder 509 and the ratchet 502, the transmission belt is connected between the transmission wheels, a guide rod 510 is arranged on the right side of the bottom of the supporting plate 204, a sliding block 511 is slidably arranged on the outer side of the guide rod 510, a third push plate 512 is arranged on the left side of the upper portion of the sliding block 511, a sliding rod 513 is arranged on.
When the second push plate 409 moves forward, the push rod 503 and the ratchet 504 are also driven to move forward, the sixth spring 506 is compressed, the ratchet 504 is in contact with the ratchet 502, the ratchet 502 rotates clockwise under the action of the ratchet 504, the first transmission assembly 507 is driven to rotate under the action of the rotation of the ratchet 502, the chute cylinder 509 is driven to rotate clockwise, the slide rod 513, the slide block 511 and the third push plate 512 are driven to move leftward under the action of the chute cylinder 509, the uncoated earphone shell is pushed to the nozzle 310 by the third push plate 512, when the chute cylinder is driven to rotate for one circle under the action of the ratchet 502, the slide rod 513, the slide block 511 and the third push plate 512 are driven to move rightward and reset under the action of the chute cylinder 509, when the second push plate 409 moves backward and is disengaged from the push rod 503, the push rod 503 and the ratchet 504 are driven to move backward under the action of the sixth spring 506, the ratchet 504 is contacted with the ratchet 502, the ratchet 504 and the ratchet 502 operate in a single direction, the ratchet 504 moves downward under the action of the ratchet 502, the fifth spring 505 is compressed, and after the ratchet 504 moves forward to be disengaged from the ratchet 502, the ratchet 504 is driven to move upward to reset under the action of the fifth spring 505.
The blanking assembly 6 comprises a third supporting block 601, a stop lever 602, a seventh spring 603, a material carrying cylinder 604, a connecting rod 605 and an eighth spring 606, the third supporting block 601 is arranged on the left front side of the top of the supporting plate 204, the stop lever 602 is slidably arranged on the inner side of the upper portion of the third supporting block 601, the seventh spring 603 is arranged between the stop lever 602 and the third supporting block 601, the material carrying cylinder 604 is arranged on the rear side of the upper portion of the third supporting block 601, the stop lever 602 is matched with the material carrying cylinder 604, the connecting rod 605 is arranged on the right rear side of the stop lever 602, and the eighth spring 606 is arranged between the right side of the upper portion of the sliding block 511 and the connecting rod 605.
When the earphone shell is insufficient, a plurality of earphone shells are placed in the material carrying cylinder 604, when the third push plate 512 moves leftwards, the connecting rod 605 and the stop lever 602 are driven to move leftwards, the seventh spring 603 is compressed, at this time, the left side of the stop lever 602 no longer blocks the earphone shell in the material carrying cylinder 604, so that the lowest earphone shell falls downwards, the right side of the stop lever 602 extends into the material carrying cylinder 604, the earphone shell on the upper side is blocked, when the third push plate 512 continues to move leftwards, the lowest earphone shell is pushed leftwards to the nozzle 310, the stop lever 602 and the connecting rod 605 cannot continue to move leftwards under the action of the material carrying cylinder 604, so that the eighth spring 606 is stretched, when the third push plate 512 moves rightwards to reset, the connecting rod 605 is driven under the action of the eighth spring 606, and simultaneously, the stop lever 602 is driven to move rightwards to reset under the action of the seventh spring 603, the right-hand bar 602 is now clear of the cartridge carrier 604 and no longer blocks the upper earphone housing, which falls to the left of the bar 602.
The pressing device further comprises a pressing component 7, the pressing component 7 comprises a third support frame 701, a bevel gear 702, a first rotating shaft 703, a second transmission component 704, a second rotating shaft 705, a third gear 706, a guide block 707 and a first rack 708, the third support frame 701 is arranged on the rear left side of the first support frame 201, the first rotating shaft 703 is rotatably arranged on the inner side of the lower portion of the third support frame 701, the bevel gear 702 is arranged on the right side of the first rotating shaft 703 and the bottom of the rotating block 205, the bevel gears 702 are mutually engaged, the second rotating shaft 705 is rotatably arranged on the inner side of the upper portion of the third support frame 701, the second transmission component 704 is arranged between the second rotating shaft 705 and the first rotating shaft 703, the second transmission component 704 is composed of two belt pulleys and a belt, the belt pulleys are respectively arranged on the second rotating shaft 705 and the first rotating shaft 703, the belt is wound between the belt pulleys, the third gear 706, a guide block 707 is arranged at the rear side of the piston cylinder 306, a first rack 708 is arranged inside the guide block 707 in a sliding manner, the first rack 708 is matched with a third gear 706, and the first rack 708 is connected with the first piston 308.
Under the action of the output shaft of the servo motor 202, the missing gear 203 and the rotating block 205 are driven to rotate, the rotating block 205 rotates to drive the bevel gear 702 to rotate, the bevel gears 702 are meshed with each other to rotate, under the action of the bevel gears 702, the first rotating shaft 703 and the second transmission component 704 are driven to rotate, the second rotating shaft 705 is driven to rotate, the second rotating shaft 705 rotates to drive the third gear 706 to rotate, the third gear 706 is meshed with the first rack 708, under the action of the third gear 706, the first rack 708 is driven to move downwards, so that the first piston 308 is driven to move downwards, at the moment, the spray material in the piston cylinder 306 can be sprayed onto the earphone shell without manually moving the first piston 308 downwards, when the missing gear 203 is not meshed with the first gear 206, the rotating block 205 does not rotate any more, under the action of the second spring 309, the first piston 308 can reset upwards, thereby driving the first rack 708 to move downwards, and further resetting the third gear 706, the second rotating shaft 705, the second transmission assembly 704 and the rotating block 205, when people do not need to paint the earphone housing, people can turn off the servo motor 202.
The alarm device further comprises an alarm assembly 8, the alarm assembly 8 comprises a fourth supporting frame 801, a second supporting rod 802, a ninth spring 803, a second rack 804, bells 805 and a fixing rod 806, the fourth supporting frame 801 is arranged between the inner sides of the two sleeves 301 at the rear side, the second supporting rod 802 is slidably arranged on the inner side of the upper portion of the fourth supporting frame 801, the ninth springs 803 are symmetrically arranged between the second supporting rod 802 and the fourth supporting frame 801, the ninth springs 803 are all sleeved on the second supporting rod 802, the second rack 804 is arranged on the front side of the second supporting rod 802, the bells 805 are arranged on the upper portion of the second supporting rod 802, the fixing rod 806 is arranged on the rear side of the placing plate 302, and the fixing rod 806 is matched with the second rack 804.
After the spraying material in the material loading frame 304 is used up, the placing plate 302 is moved upwards under the reset action of the first spring 303, so that the fixing rod 806 is driven to move upwards, the fixing rod 806 is made to contact with the second rack 804, the second rack 804 is made to move backwards under the action of the fixing rod 806, the second supporting rod 802 is driven to move backwards, the ninth spring 803 is stretched, the second supporting rod 802 moves backwards, the bell 805 is made to shake to make a clang sound, so that people can be reminded that the spraying material in the material loading frame 304 is insufficient, after people pour the spraying material into the material loading frame 304, the material loading frame 304 and the placing plate 302 move downwards due to the gravity of the spraying material, the fixing rod 806 is driven to move downwards to be separated from the second rack 804, and the second supporting rod 802 and the second rack 804 are driven to move forwards to reset under the action of the ninth spring 803.
Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims (8)

1. The utility model provides a shell paint spraying apparatus is used in headphone production which characterized by, including:
the device comprises a base (1) and a rotating assembly (2), wherein the rotating assembly (2) is arranged on one side of the top of the base (1);
the spraying component (3) is arranged on the other side of the top of the base (1).
2. The painting device for the casing for the production of headphones according to claim 1, wherein the rotating member (2) comprises:
the first support frame (201) is arranged on one side of the top of the base (1);
the servo motor (202) is arranged in the first support frame (201);
a gear lack (203) is arranged on an output shaft of the servo motor (202);
the top of the first support frame (201) is provided with a support plate (204);
the rotating block (205) is rotatably arranged in the supporting plate (204), and the rotating block (205) is rotatably connected with the first supporting frame (201);
the first gear (206) is arranged on one side of the rotating block (205), and the first gear (206) is matched with the missing gear (203).
3. The painting device for the casing for the production of headphones according to claim 2, characterized in that the painting module (3) comprises:
the device comprises sleeves (301), wherein four sleeves (301) are arranged on one side of the top of the base (1);
the top of the sleeve (301) is provided with a placing plate (302) in a sliding manner;
the first springs (303) are arranged between the placing plate (302) and the sleeve (301);
the material loading frame (304), the material loading frame (304) is arranged on the inner side of the top of the base (1);
the supporting device comprises a first supporting block (305), wherein one side of the supporting plate (204) is provided with the first supporting block (305);
the piston cylinder (306) is arranged on the inner side of the first supporting block (305);
the feeding pipe (307) is arranged at the bottom of the piston cylinder (306), and the feeding pipe (307) is matched with the material carrying frame (304);
the first piston (308) is arranged in the piston cylinder (306) in a sliding way;
a second spring (309), wherein the second spring (309) is arranged between the first piston (308) and the piston cylinder (306), and the second spring (309) is sleeved on the first piston (308);
the spray nozzle (310) is arranged on one side of the piston cylinder (306).
4. The paint spraying device for the shell of the headphone as claimed in claim 3, further comprising a discharging component (4), wherein the discharging component (4) comprises:
a second support frame (401), wherein one side of the first support frame (201) is provided with the second support frame (401);
the second gear (402) is rotatably arranged on one side of the top of the second support frame (401), and the second gear (402) is matched with the missing gear (203);
the top of the second gear (402) is provided with a push block (403);
a first air cylinder (404), wherein one side of the second supporting frame (401) is provided with the first air cylinder (404);
a second piston (405), wherein one side of the first cylinder (404) is provided with the second piston (405) in a sliding way;
a third spring (406), the third spring (406) is arranged between the second piston (405) and the first cylinder (404),
a third spring (406) is sleeved on the second piston (405);
a first push plate (407), wherein one side of the second piston (405) is provided with the first push plate (407), and the first push plate (407) is matched with the push block (403);
the second cylinder (408) is arranged on one side of the first cylinder (404), and the second cylinder (408) is communicated with the first cylinder (404);
a second push plate (409), wherein one side of the second air cylinder (408) is provided with the second push plate (409) in a sliding manner, and the second push plate (409) is connected with the supporting plate (204) in a sliding manner;
a fourth spring (410) is arranged between the second push plate (409) and the second cylinder (408), and the fourth spring (410) is sleeved on the second push plate (409).
5. The paint spraying device for the shell for producing the headphone as claimed in claim 4, further comprising a material pushing component (5), wherein the material pushing component (5) comprises:
the first supporting rod (501) is arranged on one side of the supporting plate (204);
a ratchet wheel (502), wherein the ratchet wheel (502) is rotatably arranged on one side inside the first supporting rod (501);
a push rod (503), one side of the support plate (204) is provided with the push rod (503) in a sliding way, and the push rod (503) is positioned
The left side of the first supporting rod (501), and the push rod (503) is matched with the second push plate (409);
a ratchet bar (504), wherein one side of the top of the push rod (503) is provided with the ratchet bar (504) in a sliding way;
a fifth spring (505), wherein the fifth spring (505) is symmetrically arranged between the ratchet bar (504) and the push rod (503);
a guide rod is arranged on one side of the first supporting rod (501) and connected with the supporting plate (204), the push rod (503) is connected with the guide rod in a sliding mode, the sixth spring (506) is arranged between the push rod (503) and the first supporting rod (501), and the sixth spring (506) is sleeved on the guide rod;
a second supporting block (508), wherein one side of the supporting plate (204) is provided with the second supporting block (508);
the sliding groove cylinder (509) is rotatably arranged on one side of the second supporting block (508);
a first transmission component (507), wherein the first transmission component (507) is arranged between the chute barrel (509) and the ratchet wheel (502);
the guide rod (510) is arranged on one side of the bottom of the support plate (204);
a sliding block (511) is arranged on one side of the guide rod (510) in a sliding manner;
a third push plate (512), wherein one side of the sliding block (511) is provided with the third push plate (512);
a sliding rod (513) is arranged on one side of the sliding block (511), and the sliding rod (513) is in sliding fit with the sliding groove drum (509).
6. The painting device for the shell of the headphone as claimed in claim 5, further comprising a blanking assembly (6), wherein the blanking assembly (6) comprises:
a third supporting block (601), wherein the third supporting block (601) is arranged on one side of the top of the supporting plate (204);
the stop lever (602) is arranged on the third supporting block (601) in a side sliding mode;
a seventh spring (603), wherein the seventh spring (603) is arranged between the stop lever (602) and the third supporting block (601);
the material carrying barrel (604), one side of the third supporting block (601) is provided with the material carrying barrel (604), and the stop lever (602) is matched with the material carrying barrel (604);
a connecting rod (605), wherein one side of the stop lever (602) is provided with the connecting rod (605);
an eighth spring (606), and an eighth spring (606) is arranged between one side of the sliding block (511) and the connecting rod (605).
7. The painting device for the casing of the headphone according to claim 6, further comprising a push-down member (7), wherein the push-down member (7) comprises:
a third support frame (701), wherein one side of the first support frame (201) is provided with the third support frame (701);
a first rotating shaft (703), wherein the first rotating shaft (703) is rotatably arranged on one side of the third support frame (701);
bevel gears (702), wherein the bevel gears (702) are arranged on one side of the first rotating shaft (703) and the bottom of the rotating block (205), and the bevel gears (702) are meshed with each other;
a second rotating shaft (705), wherein the second rotating shaft (705) is rotatably arranged at one side of the third support frame (701);
a second transmission assembly (704), wherein a second transmission assembly (704) is arranged between the second rotating shaft (705) and the first rotating shaft (703);
a third gear (706), wherein the third gear (706) is arranged on one side of the second rotating shaft (705);
the guide block (707) is arranged on one side of the piston cylinder (306);
a first rack (708) is arranged on one side of the guide block (707) in a sliding mode, the first rack (708) is matched with the third gear (706), and the first rack (708) is connected with the first piston (308).
8. The painting device for the shell of the headphone as claimed in claim 7, further comprising an alarm module (8), wherein the alarm module (8) comprises:
a fourth supporting frame (801), wherein the fourth supporting frame (801) is arranged between one sides of the two sleeves (301) on one side;
a second support rod (802) is arranged on one side of the fourth support frame (801) in a sliding manner;
ninth springs (803) are symmetrically arranged between the second supporting rod (802) and the fourth supporting frame (801), and the ninth springs (803) are all sleeved on the second supporting rod (802);
a second rack (804), wherein one side of the second support rod (802) is provided with the second rack (804);
a bell (805), wherein the bell (805) is arranged on one side of the second supporting rod (802);
and the fixing rod (806) is arranged on one side of the placing plate (302), and the fixing rod (806) is matched with the second rack (804).
CN202110085912.3A 2021-01-22 2021-01-22 Shell paint spraying apparatus is used in headphone production Active CN112892931B (en)

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CN113560097A (en) * 2021-07-28 2021-10-29 深圳市志诚自动化设备有限公司 Dust-free spraying device for corrosion prevention of internal parts of engine
CN113560086A (en) * 2021-07-21 2021-10-29 冯利友 Packing carton paint spraying apparatus is used in earphone production
CN113600404A (en) * 2021-08-23 2021-11-05 南京唯恒家具有限公司 Cylindrical wood painting equipment for furniture manufacturing factory
CN113600384A (en) * 2021-08-24 2021-11-05 周俊鹏 Industrial heating installation fin painting equipment
CN113843069A (en) * 2021-08-19 2021-12-28 韦东美 Sports slide equipment face paint spraying apparatus
CN114425497A (en) * 2022-01-24 2022-05-03 董倩倩 Lamp shade paint spraying apparatus is used in lamps and lanterns production
CN114522825A (en) * 2022-01-25 2022-05-24 赵巧元 Sewer well lid paint spraying apparatus
CN114669418A (en) * 2022-03-16 2022-06-28 黄转 Paint spraying equipment for aluminum alloy plate for industrial production
CN114672866A (en) * 2022-04-06 2022-06-28 得胜电子(深圳)有限公司 Auxiliary shell paint-plating workbench for manufacturing of Bluetooth earphones

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CN114672866B (en) * 2022-04-06 2023-12-05 海菲曼(天津)科技有限公司 Auxiliary shell paint plating workbench for manufacturing Bluetooth headset

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