CN116827067A - Protective device for paint spraying of motor shell - Google Patents
Protective device for paint spraying of motor shell Download PDFInfo
- Publication number
- CN116827067A CN116827067A CN202310519188.XA CN202310519188A CN116827067A CN 116827067 A CN116827067 A CN 116827067A CN 202310519188 A CN202310519188 A CN 202310519188A CN 116827067 A CN116827067 A CN 116827067A
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- China
- Prior art keywords
- wall
- shell
- paint
- motor
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 239000003973 paint Substances 0.000 title claims abstract description 94
- 238000005507 spraying Methods 0.000 title claims abstract description 52
- 230000001681 protective effect Effects 0.000 title claims description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000004891 communication Methods 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 241000237983 Trochidae Species 0.000 abstract description 3
- 238000010030 laminating Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/12—Impregnating, heating or drying of windings, stators, rotors or machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/14—Casings; Enclosures; Supports
Abstract
The invention discloses a protection device for paint spraying of a motor shell, which comprises a shell, wherein a sealing mechanism is arranged in the shell; sealing mechanism includes top cap, no. two rubber pads, evacuation pump, the bottom fixed mounting of top cap has the flange, the bottom fixed mounting of top cap has a rubber pad, no. two outer walls of rubber pad and the inner wall fixed connection of shell, no. two rubber pad movable sleeve establish on the flange, through placing the top cap at the top of shell, the flange card is inboard No. two rubber pads this moment, open the evacuation pump and take out the gaseous follow intercommunication head, intake pipe in with the shell for the atmospheric pressure in the shell is less than external atmospheric pressure, external higher atmospheric pressure pushes down the top cap and makes the top cap push down a rubber pad, makes the laminating at No. one rubber pad and top shell top inseparabler, further improves the leakproofness, reaches the purpose that avoids paint to splash to the operating personnel clothing through the space of totally sealed.
Description
Technical Field
The invention relates to the technical field of protection devices for paint spraying of motor shells, in particular to a protection device for paint spraying of motor shells.
Background
The outer surface of the motor needs to be sprayed with paint, and the end part of the motor and the motor shaft cannot be sprayed with paint, so that the end part of the motor needs to be protected, other parts of the motor are guaranteed to be fully painted, and meanwhile, most of paint is sprayed onto operators after colliding with the motor shell under the action of self-impulse force during spraying, so that the operators need to replace clothes for cleaning after the spraying is finished, and the operation is very troublesome;
the prior art patent CN 214347324U discloses a protection device for paint spraying of a motor housing, the protection device for paint spraying of the motor housing is characterized in that a motor body to be painted is placed on a lower limit shielding plate, then an upper limit shielding plate is arranged at the upper end of the protection cover, the protection cover is covered on a workbench, the motor body to be painted is covered in the protection cover, a driving motor is started to rotate so as to drive the motor body to be painted, and meanwhile, an operator uses a paint gun to paint the motor body from a paint spraying hole on the protection cover, the device effectively shields the upper end cover surface and the lower end cover surface of the motor body to be painted and a rotating shaft end, so that paint spraying of the surface layer of the motor body is realized, the structure is simple, the operation is convenient, and the problem that paint is difficult to process is solved when the motor end cover surface is sprayed to the paint in the paint spraying process;
however, the protective device for paint spraying of the motor housing is provided with the protective cover, but paint spraying holes are formed in the protective cover for spraying, so that sputtered paint is easy to splash onto operators from the paint spraying holes, and the operators still need to replace clothes after paint spraying.
Disclosure of Invention
The present invention is directed to a protection device for paint spraying of a motor housing, so as to solve the above-mentioned problems in the prior art.
In order to solve the technical problems, the invention provides the following technical scheme: a protection device for paint spraying of a motor shell comprises a shell, wherein a sealing mechanism is arranged inside the shell;
the sealing mechanism comprises a top cover, a second rubber pad and a vacuumizing pump, wherein a convex plate is fixedly arranged at the bottom of the top cover, a first rubber pad is fixedly arranged at the bottom of the top cover, the outer wall of the second rubber pad is fixedly connected with the inner wall of the shell, the second rubber pad is movably sleeved on the convex plate, the lower surface of the first rubber pad is attached to the upper surface of the shell, the outer wall of the vacuumizing pump is fixedly connected with the outer wall of the shell, an air inlet pipe is communicated with the air inlet end of the vacuumizing pump, the outer wall of the right end of the air inlet pipe is fixedly connected with the inner wall of the shell, a communicating head is communicated with the right end of the air inlet pipe, the left outer wall of the communicating head is fixedly connected with the left inner wall of the shell, an installation frame is fixedly arranged on the inner wall of the communicating head through bolts, and a filter screen is fixedly arranged on the inner side of the installation frame;
the paint spraying device is characterized in that a rotating mechanism is fixedly arranged on the inner wall of the bottom of the shell, a paint spraying mechanism is fixedly arranged on the inner wall of the right side of the shell, and a placing mechanism is arranged at the top of the rotating mechanism.
According to the technical scheme, the rotating mechanism comprises a servo motor, the bottom of the servo motor is fixedly connected with the inner wall of the shell, a worm is fixedly arranged at the output end of the servo motor, a half gear is fixedly arranged on the outer wall of the worm, a first gear is meshed with the half gear, a first rotating shaft is fixedly arranged on the inner wall of the first gear, the bottom of the first rotating shaft is rotationally connected with the inner wall of the bottom of the shell through a bearing, a second gear is meshed with the first gear, a second rotating shaft is fixedly arranged on the inner wall of the second gear, the bottom of the second rotating shaft is rotationally connected with the inner wall of the bottom of the shell through a bearing, and a supporting disc is fixedly arranged at the top of the second rotating shaft.
According to the technical scheme, paint spraying mechanism includes paint box, L template, worm wheel, the top of paint box is provided with the booster pump through the pipe intercommunication, the output intercommunication of booster pump is provided with the hose, the outer wall of hose and the inner wall fixed connection of shell, the left end intercommunication of hose is provided with the nozzle, worm wheel and worm meshing, the inner wall fixed mounting of worm wheel has No. three pivots, the right-hand member of No. three pivots is passed through the bearing and is connected with the right side inner wall rotation of shell, the outer wall fixed mounting of No. three pivots has the carousel, the left side outer wall of carousel is connected with the connecting rod through the round pin rotation, the one end of connecting rod is connected with the sliding block through the round pin rotation, the right-hand member of L template and the right side inner wall fixed connection of shell, the guide slot has been seted up to the left side outer wall of L template, the sliding block slides and sets up in the guide slot, the right side outer wall of nozzle and the left side outer wall fixed connection of sliding block.
According to the technical scheme, the placing mechanism comprises a clamping groove and a placing rack, the clamping groove is located at the top of the supporting disc, a clamping block is fixedly installed at the bottom of the placing rack and is clamped in the clamping groove, a inserted link is fixedly installed on the inner side outer wall of the bottom of the placing rack, a motor to be sprayed paint is placed on the inner side outer wall of the placing rack, a spring is fixedly installed on the inner side outer wall of the top of the placing rack, a protection cover is fixedly installed at the bottom of the spring, the protection cover covers the top of the motor to be sprayed paint, a pull rod is fixedly installed at the top of the protection cover, and the pull rod movably penetrates through the top of the placing rack.
According to the technical scheme, the front surface of the shell is fixedly provided with the observation window, and the front surface of the shell is fixedly provided with the control panel.
According to the technical scheme, the bottom of shell fixed mounting has the supporting legs, and the bottom fixed mounting of this supporting legs has the shock pad.
According to the technical scheme, the top of the top cover is fixedly provided with the handles, and the handles are arranged at two sides and are respectively positioned at the left side and the right side of the top cover.
According to the technical scheme, the number of teeth of the first gear is twice that of the half gear, and the number of teeth of the second gear is three times that of the first gear.
According to the technical scheme, the top intercommunication of paint case is provided with the feed liquor pipe, the right side outer wall intercommunication of paint case is provided with the fluid-discharge tube, the right-hand member fixed mounting of fluid-discharge tube has the fluid-discharge valve.
According to the technical scheme, the baffle is fixedly arranged at the top of the pull rod, and the inserted link movably penetrates through the flange plate at the bottom of the motor to be sprayed with paint.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the top cover is placed at the top of the shell, the convex plate is clamped at the inner side of the second rubber pad, the vacuumizing pump is started to suck out the air in the shell from the communication head and the air inlet pipe, so that the air pressure in the shell is lower than the external air pressure, the external higher air pressure downwards presses the top cover to downwards press the first rubber pad, the first rubber pad is tightly attached to the top of the top shell, the tightness is further improved, and the purpose of avoiding paint from splashing on clothes of operators is achieved through a completely sealed space;
2. according to the invention, the worm is driven to rotate by the servo motor, so that the half gear is driven to rotate, when the half gear is meshed with the first gear, the first gear is driven to rotate, so that the second gear is driven to rotate, the second rotating shaft is driven to rotate by the second gear, the supporting disc is driven to rotate, intermittent rotation is realized, each time the supporting disc rotates for one sixth of a circle, the placing mechanism is driven to rotate for one sixth of a circle, rotation is stopped when each time paint is sprayed, each time paint is sprayed for one sixth of a surface, and the effect of paint spraying is ensured;
3. according to the invention, paint in the paint box is pumped into the hose through the booster pump and then enters the nozzle, the paint is sprayed out of the nozzle, the worm is rotated to drive the worm wheel to rotate, the third rotating shaft is further driven to rotate, the third rotating shaft is rotated to drive the turntable to rotate, the turntable is rotated to drive the sliding block 408 to move up and down along the guide groove through the connecting rod and the guide groove, the nozzle is further driven to move up and down, and the paint spraying range is changed, so that the paint spraying range is wider;
4. according to the invention, the top of the motor to be painted is covered by the protective cover, the end part of the motor to be painted and the motor shaft are protected, the clamping groove and the clamping block are arranged, so that the support disc can rotate to drive the placing frame to rotate, the motor to be painted is driven to rotate, and the paint spraying mechanism sprays paint on different surfaces of the motor to be painted.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic illustration of the front cross-section of the housing of the present invention;
FIG. 3 is an exploded view schematic construction of the sealing mechanism of the present invention;
FIG. 4 is a schematic view of a rotating mechanism according to the present invention;
FIG. 5 is a schematic view of the structure of the painting mechanism of the present invention;
fig. 6 is an exploded view and schematic structural view of the placement mechanism of the present invention.
In the figure: 1. a housing; 2. a sealing mechanism; 201. a top cover; 202. a convex plate; 203. a first rubber pad; 204. a second rubber pad; 205. an air inlet pipe; 206. a vacuum pump; 207. a communication head; 208. a mounting frame; 209. a filter screen; 3. a rotating mechanism; 301. a servo motor; 302. a half gear; 303. a worm; 304. a first gear; 305. a second gear; 306. a first rotating shaft; 307. a second rotating shaft; 308. a support plate; 4. a paint spraying mechanism; 401. a paint box; 402. a booster pump; 403. a hose; 404. a third rotating shaft; 405. an L-shaped plate; 406. a turntable; 407. a nozzle; 408. a sliding block; 409. a guide groove; 4010. a connecting rod; 4011. a worm wheel; 5. a placement mechanism; 501. a clamping groove; 502. a clamping block; 503. a rod; 504. a placing rack; 505. a protective cover; 506. a pull rod; 507. a spring; 6. supporting feet; 7. a control panel; 8. an observation window; 9. a liquid discharge pipe; 10. a liquid discharge valve; 11. a liquid inlet pipe; 12. a handle; 13. and a motor to be sprayed with paint.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
The preferred embodiment of a protection device for paint spraying of a motor housing according to the present invention is shown in fig. 1 to 6: a protection device for paint spraying of a motor shell comprises a shell 1, wherein a sealing mechanism 2 is arranged inside the shell 1;
the sealing mechanism 2 comprises a top cover 201, a second rubber pad 204 and a vacuumizing pump 206, wherein a convex plate 202 is fixedly arranged at the bottom of the top cover 201, a first rubber pad 203 is fixedly arranged at the bottom of the top cover 201, the outer wall of the second rubber pad 204 is fixedly connected with the inner wall of the shell 1, the second rubber pad 204 is movably sleeved on the convex plate 202, the lower surface of the first rubber pad 203 is attached to the upper surface of the shell 1, the top cover 201 and the convex plate 202 are arranged to cover the top of the shell 1, the first rubber pad 203 and the second rubber pad 204 are arranged to ensure the sealing performance between the top cover 201 and the convex plate 202 and the shell 1 respectively, paint in the paint spraying process is prevented from splashing out of the shell 1, the outer wall of the vacuumizing pump 206 is fixedly connected with the outer wall of the shell 1, the air inlet end of the vacuumizing pump 206 is communicated with an air inlet pipe 205, the outer wall of the air inlet end of the air inlet pipe 205 is fixedly connected with the inner wall of the shell 1, the right end of the air inlet pipe 205 is communicated with a communication head 207, the left outer wall of the communication head 207 is fixedly connected with the left inner wall of the shell 1, the vacuumizing pump 206 is used for pumping air in the shell 1 from the top of the communication head 207 and 205, the air in the shell 1 is further communicated with the inner wall of the filter screen 209 through the vacuumizing pump 206, the filter screen 209 is further arranged to be fixedly connected with the inner wall of the filter screen 209;
the inner wall of the bottom of the shell 1 is fixedly provided with a rotating mechanism 3, the inner wall of the right side of the shell 1 is fixedly provided with a paint spraying mechanism 4, and the top of the rotating mechanism 3 is provided with a placing mechanism 5;
place top cap 201 at shell 1's top, protruding board 202 card is inboard at No. two rubber pads 204 this moment, open the evacuation pump 206 and take out the gas in the shell 1 from communication head 207, intake pipe 205 for the atmospheric pressure in the shell 1 is less than external atmospheric pressure, and external higher atmospheric pressure pushes down top cap 201 makes top cap 201 push down rubber pad 203, makes the laminating at No. one rubber pad 203 and top shell 1 top inseparabler, further improves the leakproofness, reaches the purpose that avoids paint to splash to the operating personnel clothing through the space of totally sealing.
In this embodiment, handle 12 is fixed mounting at the top of top cap 201, and handle 12 is provided with two, is located top left and right sides of top cap 201 respectively, is convenient for outwards stimulate top cap 201, takes down top cap 201, and the front fixed mounting of shell 1 has viewing window 8 for observe inside paint spraying of shell 1, and the front fixed mounting of shell 1 has control panel 7, is used for controlling the switch of corresponding electrical equipment, and the bottom fixed mounting of shell 1 has supporting legs 6, and the bottom fixed mounting of this supporting legs 6 has the shock pad, reduces the vibrations of shell 1.
Example 2
On the basis of embodiment 1, a preferred embodiment of a protection device for paint spraying of a motor housing according to the present invention is shown in fig. 1 to 6: the rotating mechanism 3 comprises a servo motor 301, the bottom of the servo motor 301 is fixedly connected with the inner wall of the shell 1, a worm 303 is fixedly arranged at the output end of the servo motor 301, a half gear 302 is fixedly arranged on the outer wall of the worm 303, a first gear 304 is meshed with the half gear 302, a first rotating shaft 306 is fixedly arranged on the inner wall of the first gear 304, the bottom end of the first rotating shaft 306 is rotatably connected with the inner wall of the bottom of the shell 1 through a bearing, a second gear 305 is meshed with the first gear 304, a second rotating shaft 307 is fixedly arranged on the inner wall of the second gear 305, the bottom end of the second rotating shaft 307 is rotatably connected with the inner wall of the bottom of the shell 1 through a bearing, a supporting disc 308 is fixedly arranged at the top of the second rotating shaft 307, the worm 303 is driven to rotate through the servo motor 301, the half gear 302 is driven to rotate, the first gear 304 is driven to rotate, the second gear 305 is driven to rotate, the second gear 305 drives the second rotating shaft 307 to rotate so as to drive the supporting disk 308 to rotate, the number of teeth of the first gear 304 is twice that of the first gear 302, the number of teeth of the second gear 305 is three times that of the first gear 304, so that the supporting disk 308 rotates one sixth of a circle every time the half gear 302 rotates, the supporting disk 308 stays for a period of time every sixth of a circle, the servo motor 301 is started to drive the worm 303 to rotate so as to drive the half gear 302 to rotate, when the half gear 302 is meshed with the first gear 304, the first gear 304 rotates so as to drive the second gear 305 to rotate, the second gear 305 drives the second rotating shaft 307 to rotate so as to drive the supporting disk 308 to rotate, intermittent rotation is realized, the supporting disk 308 rotates only one sixth of a circle every time, the placing mechanism 5 rotates one sixth of a circle every time paint spraying is stopped, and only one sixth of a surface is sprayed every time, the effect of spraying paint is ensured.
Example 3
On the basis of embodiments 1 and 2, a preferred embodiment of a protection device for paint spraying of a motor housing according to the present invention is shown in fig. 1 to 6: the paint spraying mechanism 4 comprises a paint box 401, an L-shaped plate 405 and a worm wheel 4011, wherein the top of the paint box 401 is communicated with a booster pump 402 through a guide pipe, the output end of the booster pump 402 is communicated with a hose 403, the outer wall of the hose 403 is fixedly connected with the inner wall of the shell 1, the left end of the hose 403 is communicated with a nozzle 407, the worm wheel 4011 is meshed with a worm 303, the inner wall of the worm wheel 4011 is fixedly provided with a third rotating shaft 404, the right end of the third rotating shaft 404 is rotationally connected with the right inner wall of the shell 1 through a bearing, the outer wall of the third rotating shaft 404 is fixedly provided with a rotary table 406, the left outer wall of the rotary table 406 is rotationally connected with a connecting rod 4010 through a pin, one end of the connecting rod 4010 is rotationally connected with a sliding block 408 through a pin, the right end of the L-shaped plate 405 is fixedly connected with the right inner wall of the shell 1, the guide slot 409 has been seted up to the left side outer wall of L template 405, slider 408 slip sets up in guide slot 409, the right side outer wall of nozzle 407 and the left side outer wall fixed connection of slider 408, set up booster pump 402 with paint in the paint box 401 draw in hose 403, and then enter into nozzle 407 in, spray paint from nozzle 407, rotate through worm 303 and drive worm wheel 4011 and rotate, and then drive No. three pivot 404 and rotate, no. three pivot 404 rotates and drives carousel 406 and rotate, carousel 406 rotates and drives slider 408 along guide slot 409 through connecting rod 4010, guide slot 409 and reciprocate, and then drive nozzle 407 and reciprocate, change the scope of spraying paint for the scope of spraying paint is wider.
In this embodiment, the top intercommunication of paint case 401 is provided with feed liquor pipe 11 for add the paint to paint case 401 in, the right side outer wall intercommunication of paint case 401 is provided with fluid-discharge tube 9, and the right-hand member fixed mounting of fluid-discharge tube 9 has fluid-discharge valve 10, is used for discharging the waste liquid when wasing paint case 401.
Example 4
On the basis of embodiments 1, 2 and 3, a preferred embodiment of a protection device for paint spraying of a motor housing according to the present invention is shown in fig. 1 to 6: the placing mechanism 5 comprises a clamping groove 501 and a placing frame 504, wherein the clamping groove 501 is positioned at the top of the supporting disc 308, a clamping block 502 is fixedly arranged at the bottom of the placing frame 504, the clamping block 502 is clamped in the clamping groove 501, the clamping groove 501 and the clamping block 502 are arranged to enable the supporting disc 308 to rotate so as to drive the placing frame 504 to rotate, a inserted rod 503 is fixedly arranged on the inner side outer wall of the bottom of the placing frame 504, a motor 13 to be painted is placed on the inner side outer wall of the placing frame 504, a spring 507 is fixedly arranged on the inner side outer wall of the top of the placing frame 504, a protective cover 505 is fixedly arranged at the bottom of the spring 507, the protective cover 505 covers the top of the motor 13 to be painted, the end part and a motor shaft of the motor are protected, the protective cover 505 is downwards pressed by the spring 507 so that the protective cover 505 is tightly pressed on the top of the motor 13 to be painted, a pull rod 506 is fixedly arranged at the top of the protective cover 505, the pull rod 506 movably penetrates through the top of the placing frame 504 and is used for pulling the protective cover 505 to move upwards to be separated from the top of the motor 13 to be painted, the baffle is fixedly arranged at the top of the pull rod 506, the pull rod 506 is prevented from being driven by the protective cover 505 to fall off the placing frame 504, the inserting rod 503 movably penetrates through the flange plate at the bottom of the motor 13 to be painted, the motor 13 to be painted is limited, the placing frame 504 is enabled to rotate to drive the motor 13 to be painted, the pull rod 506 is pulled upwards to drive the protective cover 505 to move upwards, the motor 13 to be painted is placed on the inner side of the placing frame 504, the inserting rod 503 is enabled to be inserted into the reserved threaded hole in the flange plate at the bottom of the motor 13 to be painted, the pull rod 506 is released, the spring 507 pushes the protective cover 505 to press and cover the top of the motor 13 to be painted, then the placing frame 504 is placed on the supporting plate 308, the clamping block 502 is enabled to be clamped into the clamping groove 501, and the rotating mechanism 3 can drive the placing frame 504 to rotate, and then drives the motor 13 to be painted to rotate, and the paint spraying mechanism 4 sprays paint on different surfaces of the motor 13 to be painted.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A protection device for paint spraying of motor housings, comprising a housing (1), characterized in that: a sealing mechanism (2) is arranged in the shell (1);
the sealing mechanism (2) comprises a top cover (201), a second rubber pad (204) and a vacuumizing pump (206), wherein a convex plate (202) is fixedly arranged at the bottom of the top cover (201), a first rubber pad (203) is fixedly arranged at the bottom of the top cover (201), the outer wall of the second rubber pad (204) is fixedly connected with the inner wall of the shell (1), the second rubber pad (204) is movably sleeved on the convex plate (202), the lower surface of the first rubber pad (203) is attached to the upper surface of the shell (1), the outer wall of the vacuumizing pump (206) is fixedly connected with the outer wall of the shell (1), an air inlet pipe (205) is arranged at the air inlet end of the vacuumizing pump (206), a communication head (207) is arranged at the right end of the air inlet pipe (205) in a communicating manner, the left outer wall of the communication head (207) is fixedly connected with the left inner wall of the shell (1), the inner wall of the communication head (207) is fixedly provided with a bolt (208), and a filter screen (209) is fixedly arranged at the inner side of the installation frame (209);
the paint spraying device is characterized in that a rotating mechanism (3) is fixedly arranged on the inner wall of the bottom of the shell (1), a paint spraying mechanism (4) is fixedly arranged on the inner wall of the right side of the shell (1), and a placing mechanism (5) is arranged at the top of the rotating mechanism (3).
2. A protective device for paint spraying of motor housings according to claim 1, wherein: the rotating mechanism (3) comprises a servo motor (301), the bottom of the servo motor (301) is fixedly connected with the inner wall of the shell (1), a worm (303) is fixedly arranged at the output end of the servo motor (301), a half gear (302) is fixedly arranged on the outer wall of the worm (303), a first gear (304) is meshed with the half gear (302), a first rotating shaft (306) is fixedly arranged on the inner wall of the first gear (304), the bottom end of the first rotating shaft (306) is rotatably connected with the inner wall of the bottom of the shell (1) through a bearing, a second gear (305) is meshed with the first gear (304), a second rotating shaft (307) is fixedly arranged on the inner wall of the second gear (305), the bottom end of the second rotating shaft (307) is rotatably connected with the inner wall of the bottom of the shell (1) through a bearing, and a supporting disc (308) is fixedly arranged on the top of the second rotating shaft (307).
3. A protective device for paint spraying of motor housings according to claim 1, wherein: paint spraying mechanism (4) are including paint box (401), L template (405), worm wheel (4011), the top of paint box (401) is provided with booster pump (402) through the pipe intercommunication, the output intercommunication of booster pump (402) is provided with hose (403), the outer wall of hose (403) is fixedly connected with the inner wall of shell (1), the left end intercommunication of hose (403) is provided with nozzle (407), worm wheel (4011) and worm (303) meshing, the inner wall fixed mounting of worm wheel (4011) has No. three pivot (404), the right-hand member of No. three pivot (404) is through bearing and the right side inner wall rotation connection of shell (1), the outer wall fixed mounting of No. three pivot (404) has carousel (406), the left side outer wall of carousel (406) is connected with connecting rod (4010) through the round pin rotation, the one end of connecting rod (4010) is connected with sliding block (408) through the round pin rotation, the right side inner wall fixed connection of right side of L template (405) and shell (1), the outer wall fixed connection of sliding block (409) is seted up in the guide slot (409) on the outer wall of left side (409).
4. A protective device for paint spraying of motor housings according to claim 1, wherein: the utility model provides a rack, including clamping groove (501), rack (504), clamping groove (501) are located the top of supporting disk (308), the bottom fixed mounting of rack (504) has fixture block (502), fixture block (502) joint is in clamping groove (501), the inboard outer wall fixed mounting in bottom of rack (504) has inserted bar (503), the inboard outer wall of rack (504) is placed and is waited motor (13) that sprays paint, the inboard outer wall fixed mounting in top of rack (504) has spring (507), the bottom fixed mounting of spring (507) has protection casing (505), protection casing (505) cover is at the top of waiting motor (13) that sprays paint, the top fixed mounting of protection casing (505) has pull rod (506), the top of pull rod (506) activity run through rack (504).
5. A protective device for paint spraying of motor housings according to claim 1, wherein: the front of the shell (1) is fixedly provided with an observation window (8), and the front of the shell (1) is fixedly provided with a control panel (7).
6. A protective device for paint spraying of motor housings according to claim 1, wherein: the bottom of shell (1) is fixed mounting has supporting legs (6), and the bottom of this supporting legs (6) fixed mounting has the shock pad.
7. A protective device for paint spraying of motor housings according to claim 1, wherein: the top of the top cover (201) is fixedly provided with handles (12), and the handles (12) are arranged at two sides of the top cover (201).
8. A protective device for painting a motor casing according to claim 2, characterized in that: the number of teeth of the first gear (304) is twice that of the half gear (302), and the number of teeth of the second gear (305) is three times that of the first gear (304).
9. A protective device for painting a motor casing according to claim 3, characterized in that: the top intercommunication of paint case (401) is provided with feed liquor pipe (11), the right side outer wall intercommunication of paint case (401) is provided with fluid-discharge tube (9), the right-hand member of fluid-discharge tube (9) is fixed with fluid-discharge valve (10).
10. A protective device for paint spraying of motor housings as claimed in claim 4, wherein: the top of the pull rod (506) is fixedly provided with a baffle, and the inserted rod (503) movably penetrates through a flange plate at the bottom of the motor (13) to be sprayed with paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310519188.XA CN116827067A (en) | 2023-05-10 | 2023-05-10 | Protective device for paint spraying of motor shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310519188.XA CN116827067A (en) | 2023-05-10 | 2023-05-10 | Protective device for paint spraying of motor shell |
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| Publication Number | Publication Date |
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| CN116827067A true CN116827067A (en) | 2023-09-29 |
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| CN202310519188.XA Pending CN116827067A (en) | 2023-05-10 | 2023-05-10 | Protective device for paint spraying of motor shell |
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| CN (1) | CN116827067A (en) |
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