CN113695123B - Comprehensive paint spraying device for motor shell - Google Patents
Comprehensive paint spraying device for motor shell Download PDFInfo
- Publication number
- CN113695123B CN113695123B CN202111255267.1A CN202111255267A CN113695123B CN 113695123 B CN113695123 B CN 113695123B CN 202111255267 A CN202111255267 A CN 202111255267A CN 113695123 B CN113695123 B CN 113695123B
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- Prior art keywords
- paint spraying
- paint
- spraying device
- motor shell
- motor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines 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
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines 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
- B05B13/06—Machines 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 specially designed for treating the inside of hollow bodies
- B05B13/0627—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
Abstract
The invention discloses a comprehensive paint spraying device for a motor shell, which comprises a positioning driving device, a paint spraying device and a paint spraying adjusting device, wherein the paint spraying device sprays paint to the motor shell, the positioning driving device fixes the motor shell and adjusts the position of the paint spraying device, and the paint spraying adjusting device performs centralized paint spraying treatment on a sunken part of the motor shell and performs dispersed paint spraying treatment on a part of the motor shell outside the sunken part. The invention sprays paint on the outer surface and the inner surface of the motor shell, improves the paint spraying efficiency, adjusts the head of the paint spraying device to be a folding or dispersing device through the paint spraying adjusting device so as to spray paint on the concave part of the motor shell in a centralized manner or uniformly disperse and spray paint on the part of the motor shell outside the concave part, and fills paint on the concave part of the surface under the condition of not influencing the paint spraying on the surface, thereby improving the quality of finished products of the motor shell.
Description
Technical Field
The invention relates to the technical field of paint spraying, in particular to a comprehensive paint spraying device for a motor shell.
Background
The motor housing is a shell used for protecting internal elements in the motor, is usually a hollow cylindrical structure and is an indispensable protective part, and the motor housing is protected by spraying paint after being molded to avoid rusting and corrosion, so that the motor housing needs to be painted by a special motor housing painting device when being painted.
To the motor housing that partial inside and outside surface all need spray paint, prior art adopts the mode of upset motor housing to realize spraying paint to the inside and outside surface of motor housing, need control the time of spraying paint of inside and outside surface on the production line that sprays paint, influences motor housing's production progress.
In addition, the paint spraying part of the motor shell production line sprays paint to the motor shell, the treatment process of the defective part of the motor shell is lacked, and the part of the defective part still has a depression after uniform paint spraying, so that the defect of the finished motor shell after a small amount of paint spraying exists in the finished motor shell, the normal use of the motor shell is influenced, and the yield of the motor shell is low.
Disclosure of Invention
Therefore, the invention provides a comprehensive paint spraying device for a motor shell, which effectively solves the problem of low finished product rate of the motor shell caused by the existence of a small amount of finished motor shells with defects after paint spraying in the prior art.
In order to solve the technical problems, the invention specifically provides the following technical scheme: a motor shell comprehensive paint spraying device comprises a positioning driving device, a paint spraying device and a paint spraying adjusting device, wherein the paint spraying device is installed on the positioning driving device, the paint spraying adjusting device is arranged on the paint spraying device, the paint spraying device is used for performing concentrated paint spraying on a sunken part of a motor shell and performing dispersed paint spraying on a part of the motor shell outside the sunken part, the positioning driving device is used for fixing the motor shell and adjusting the position of the paint spraying device so that the paint spraying device can be switched to spray paint on the outer surface and the inner surface of the motor shell respectively, and the paint spraying adjusting device is used for adjusting the paint spraying device to a gathering state so that the paint spraying device performs concentrated paint spraying on the sunken part of the motor shell;
the positioning driving device comprises a fixing mechanism and a positioning mechanism, the fixing mechanism fixes the motor shell, and the positioning mechanism adjusts the paint spraying device to spray paint downwards or spray paint upwards so that the paint spraying device sprays paint on the outer surface of the motor shell or the inner surface of the motor shell respectively;
the paint spraying adjusting device comprises a connecting assembly arranged on the head of the paint spraying device and a pull adjusting assembly connected to the connecting assembly, wherein the pull adjusting assembly controls the head of the paint spraying device to be in a furled or dispersed state through the connecting assembly so as to spray paint on a concave part of a motor shell or other parts of the motor shell;
the fixing mechanism comprises a fixing table, a fixing seat arranged on the fixing table, a sliding seat arranged on the fixing table in a sliding manner, and a lower pressing plate arranged on the fixing seat and the sliding seat, the lower pressing plate is connected into the fixing seat and the sliding seat through a lifting shaft column, a lifting cylinder is arranged in the fixing seat and the sliding seat, and the lower end of the lifting shaft column is connected with the lifting cylinder;
the fixed table is provided with a sliding groove for the sliding seat to slide, and the fixed table is provided with a push groove for the head of the paint spraying device to pass through.
As a preferable scheme of the invention, the positioning mechanism comprises a lifting frame arranged on the fixed table, a first connecting cabin arranged on the lifting frame, and a shifting connecting piece connected to the first connecting cabin, wherein a rotating motor is arranged in the first connecting cabin, is connected with the shifting connecting piece, and drives the paint spraying device to switch positions through the shifting connecting piece;
wherein, shift connecting piece one end with paint spraying apparatus is connected.
As a preferred scheme of the present invention, the displacement connector includes an upper horizontal rod connected to the rotating motor, a second connection cabin connected to one end of the upper horizontal rod, a threaded gear cylinder rotatably disposed in the second connection cabin, a driving threaded column threadedly connected to the threaded gear cylinder, a displacement cylinder connected to a lower end of the driving threaded column, and a lower horizontal rod connected to one end of the displacement cylinder, and one end of the lower horizontal rod is connected to the paint spraying apparatus;
the second is connected the under-deck and is provided with the driving gear post, the driving gear post with a thread gear section of thick bamboo meshing, be connected with a driving motor on the driving gear post, a driving motor passes through the driving gear post drives a thread gear section of thick bamboo rotates.
As a preferred scheme of the invention, the paint spraying device comprises a paint spraying cabin connected to the lower horizontal rod, a paint conveying main pipe connected to the paint spraying cabin, a plurality of paint conveying auxiliary pipes connected to the interior of the paint spraying cabin, paint spraying pipes connected to the paint conveying auxiliary pipes, and a spray head installed in the paint spraying cabin, wherein the paint spraying pipes are embedded in the spray head, and the pull adjusting component is arranged on the paint spraying pipes;
one end of the paint conveying main pipe is connected with a paint supply cabin, and the paint supply cabin conveys paint into the paint spraying pipe through the paint conveying main pipe and the paint conveying auxiliary pipe.
As a preferred scheme of the invention, an installation cavity for installing the spray nozzle is arranged in the paint spraying cabin, a lifting installation seat is arranged in the installation cavity, a universal rotating part is connected below the spray nozzle and is installed on the lifting installation seat through the universal rotating part, an installation groove for installing the universal rotating part is arranged on the lifting installation seat, and the spray nozzle carries out omnibearing paint spraying on a motor shell through the rotation direction of the universal rotating part;
and a through groove for the paint conveying auxiliary pipe to pass through is formed in the paint spraying cabin.
As a preferable scheme of the present invention, the connection assembly includes a first connection bolt disposed at a lower end of the paint spraying pipe, a second connection bolt disposed at an upper end of the paint spraying pipe, a third connection bolt rotatably connected to the second connection bolt, a positioning post connected to the second connection bolt, and a fourth connection bolt rotatably connected to the first connection bolt, the lower end of the paint spraying pipe is disposed on the first connection bolt in a penetrating manner, and the upper end of the paint spraying pipe is disposed on the second connection bolt in a penetrating manner.
As a preferable scheme of the present invention, the pull-adjusting assembly includes a translation block connected to the fourth connecting bolt, a rotation bolt rotatably connected to one end of the translation block, a rotation disc connected to the rotation bolt, and a rotation column connected to the rotation disc, and the rotation bolt is connected to the rotation disc through a connection shaft column;
the rotating column drives one end of the rotating bolt to rotate and deflect through the rotating disc and the connecting shaft column.
As a preferred scheme of the invention, the rotating disc is rotatably arranged on the positioning column, a limiting groove seat is fixedly arranged on the positioning column, a sliding groove for the translation of the translation block is arranged in the limiting groove seat, and the rotating disc is rotatably arranged in the limiting groove seat;
the rotating disc rotates to drive the translation block to translate in the sliding groove through the rotating bolt, so that the end portion of the paint spraying pipe is driven to move along with the translation block to enable the paint spraying pipe to deviate by a corresponding angle.
As a preferable scheme of the invention, the rotating column is connected with a connecting gear, and the connecting gear is provided with a through hole for the paint conveying auxiliary pipe to pass through;
the shower nozzle side is provided with the drive chamber, be provided with in the drive chamber with connecting gear meshing's drive gear, be connected with second driving motor on the drive gear, the operation of second driving motor is passed through drive gear drives connecting gear rotates.
Compared with the prior art, the invention has the following beneficial effects:
in addition, the spray painting adjusting device is used for adjusting the head of the spray painting device to be a furled or dispersed device so as to perform centralized spray painting on the concave part of the motor shell or perform dispersed and uniform spray painting on the part of the motor shell outside the concave part, and paint filling treatment is performed on the concave part of the surface under the condition of not influencing the surface spray painting, so that the finished product quality of the motor shell is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
Fig. 1 is a schematic structural diagram of a comprehensive paint spraying apparatus for a motor casing according to an embodiment of the present invention;
FIG. 2 is a side view of a full paint spraying apparatus for a motor housing according to an embodiment of the present invention;
FIG. 3 is a top view of a full-scale paint spraying apparatus for a motor housing according to an embodiment of the present invention;
FIG. 4 is a schematic view showing the construction of a painting apparatus according to an embodiment of the present invention;
FIG. 5 is a schematic view of the construction of a paint spray adjustment device according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a pull-adjusting assembly in an embodiment of the present invention.
The reference numerals in the drawings denote the following, respectively:
1-positioning a driving device; 2-a paint spraying device; 3-a spray paint adjusting device;
11-a fixing mechanism; 12-a positioning mechanism;
21-a paint spraying cabin; 22-paint conveying main pipe; 23-paint conveying auxiliary pipe; 24-a paint spray tube; 25-a spray head; 26-a paint supply cabin; 27-a mounting cavity; 28-lifting mounting base; 29-a universal swivel; 210-penetrating a groove;
31-a connecting assembly; 32-a pull-tuning assembly;
111-a stationary table; 112-a fixed seat; 113-a sliding seat; 114-a lower platen; 115-lifting shaft column; 116-a lifting cylinder; 117-sliding groove; 118-a push slot;
121-a lifting frame; 122-a first connection pod; 123-displacement connection; 124-rotating the motor;
311-first connecting bolt; 312-a second connecting peg; 313-a third connecting peg; 314-a locating post; 315-fourth connecting peg;
321-a translation block; 322-rotating the bolt; 323-rotating disc; 324-a rotating post; 325-connecting the shaft column; 326-limit groove seat; 327-a sliding groove; 328-connecting gear; 329 — a drive chamber; 3210-driving gear; 3211-a second drive motor;
1231-upper horizontal bar; 1232-a second connection pod; 1233-threaded gear barrel; 1234-drive threaded column; 1235-shift cylinder; 1236-lower horizontal pole; 1237-drive gear column; 1238-first drive motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, 2 and 3, the invention provides a motor housing overall paint spraying device, which fixes a motor housing through a positioning driving device 1, and performs position conversion adjustment on a paint spraying device 2 so that the paint spraying device 2 can convert the position to respectively spray paint on the outer surface and the inner surface of the motor housing, thereby improving the paint spraying efficiency, and the paint spraying adjusting device 3 adjusts the head of the paint spraying device 2 to be a folding or dispersing device so as to perform centralized paint spraying on the concave part of the motor housing or perform dispersed uniform paint spraying on the motor housing part outside the concave part, and performs paint filling treatment on the concave part of the surface without influencing the paint spraying on the surface, thereby improving the finished product quality of the motor housing.
The paint spraying device comprises a positioning driving device 1, a paint spraying device 2 and a paint spraying adjusting device 3, wherein the paint spraying device 2 sprays paint on a motor shell, the positioning driving device 1 fixes the motor shell and adjusts the position of the paint spraying device 2 so that the paint spraying device 2 can change the position to respectively spray paint on the outer surface and the inner surface of the motor shell, the paint spraying adjusting device 3 adjusts the paint spraying device 2 to perform centralized paint spraying treatment on the concave part of the motor shell and perform dispersed paint spraying treatment on the part of the motor shell except the concave part, the paint spraying adjusting device 3 mainly acts on the paint spraying device 2, and the positioning driving device 1, the paint spraying device 2 and the paint spraying adjusting device 3 are separately described below.
The positioning driving device 1 is arranged to fix the motor shell and adjust the position of the paint spraying device 2, so the positioning driving device 1 is formed by a fixing mechanism 11 and a position adjusting mechanism 12, the fixing mechanism 11 fixes the motor shell, the edge of the motor shell can be fixed through the fixing mechanism 11 by default in the invention, the fixed part does not need paint spraying treatment, if the fixed part needs paint spraying treatment, the fixed part needs to be fixed by the fixing mechanism 11 after the paint spraying treatment of other parts is finished, and then the paint spraying treatment is carried out on the initial fixed position.
In addition, the positioning mechanism 12 adjusts the paint spraying device 2 to spray paint downwards or spray paint upwards so that the paint spraying device 2 sprays paint on the outer surface of the motor housing or the inner surface of the motor housing respectively, and adjusts the paint spraying device 2 to be in two states to be aligned to the inner surface of the motor housing and the outer surface of the motor housing respectively.
The fixing mechanism 11 adopts the following preferred embodiment, the fixing mechanism 11 includes a fixing base 111, a fixing base 112 disposed on the fixing base 111, a sliding base 113 slidably disposed on the fixing base 111, and a lower pressing plate 114 disposed on the fixing base 112 and the sliding base 113, the lower pressing plate 114 is connected in the fixing base 112 and the sliding base 113 through a lifting shaft column 115, a lifting cylinder 116 is disposed in the fixing base 112 and the sliding base 113, and the lower end of the lifting shaft column 115 is connected with the lifting cylinder 116.
In this embodiment, the sliding seat 113 is provided to adapt to motor housings of different sizes for painting, the lower pressing plate 114 fixes the motor housing on the fixed platform 111 under the action of the lifting cylinder 116 driving the lifting shaft 115 to move downwards, and in addition, a sliding groove 117 for the sliding seat 113 to slide is provided on the fixed platform 111 for the sliding seat 113 to slide on the fixed platform 111.
In addition, under the condition that the paint spraying adjusting device 3 is used for adjusting the paint spraying device 2 to be placed upwards, the paint spraying device 2 needs to be pushed into the motor shell to spray paint on the inner surface of the motor shell, and the paint spraying device 2 cannot enter the motor shell through moving aiming at the motor shell with the outer surface attached to the fixing table 111, so that the fixing table 111 is provided with a push groove 118 for the head of the paint spraying device 2 to pass through, and when the paint spraying device 2 is adjusted to be in the upwards direction, the paint spraying treatment can be carried out on the inner part of the motor shell only by pushing the paint spraying device 2 inwards.
The invention adopts a positioning mechanism 12 to install and adjust the position of a paint spraying device 2, the positioning mechanism 12 comprises a lifting frame 121 arranged on a fixed platform 111, a first connecting cabin 122 arranged on the lifting frame 121 and a shifting connecting piece 123 connected on the first connecting cabin 122, a rotating motor 124 is arranged in the first connecting cabin 122, the rotating motor 124 is connected with the shifting connecting piece 123 and drives the paint spraying device 2 to change the position through the shifting connecting piece 123, one end of the shifting connecting piece 123 is connected with the paint spraying device 2, in the embodiment, the rotating motor 124 mainly functions to drive the shifting connecting piece 123 to rotate when the paint spraying device 2 needs to change the position so as to drive the paint spraying device 2 to rotate, wherein the shifting connecting piece 123 plays a role in connecting and pushing the paint spraying device 2 to enter the interior of a motor shell.
The displacement connecting member 123 includes an upper horizontal rod 1231 connected to the rotation motor 124, a second connecting chamber 1232 connected to one end of the upper horizontal rod 1231, a threaded gear barrel 1233 rotatably disposed in the second connecting chamber 1232, a driving threaded post 1234 threadedly connected to the threaded gear barrel 1233, a displacement cylinder 1235 connected to a lower end of the driving threaded post 1234, and a lower horizontal rod 1236 connected to one end of the displacement cylinder 1235, wherein one end of the lower horizontal rod 1236 is connected to the paint spraying apparatus 2.
Under the condition that the paint spraying device 2 needs to be pushed to the inside of the motor shell, the driving displacement air cylinder 1235 drives the paint spraying device 2 to move to the inside of the motor shell through the lower horizontal rod 1236.
In addition, a driving gear column 1237 is arranged in the second connecting cabin 1232, the driving gear column 1237 is engaged with the threaded gear barrel 1233, the driving gear column 1237 is connected with a first driving motor 1238, and the first driving motor 1238 drives the threaded gear barrel 1233 to rotate through the driving gear column 1237.
The working principle of the design is that when the paint spraying device 2 is required to spray paint on the inner surface of the motor shell, the lifting frame 121 moves downwards for a certain distance to drive the part of the paint spraying device 2 to enter the push groove 118, at the moment, the first driving motor 1238 is driven to drive the threaded gear barrel 1233 to rotate through the driving gear post 1237, the driving threaded post 1234 is driven to move downwards under the rotating action of the threaded gear barrel 1233 and the limiting action of the paint spraying device 2, so that the paint spraying device 2 completely enters the push groove 118, and at the moment, the shifting cylinder 1235 is driven to push the paint spraying device 2 into the motor shell to spray paint; when the paint spraying device 2 is required to spray paint on the outer surface of the motor shell, the shifting air cylinder 1235 drives the paint spraying device 2 to return to the original position, the first driving motor 1238 is driven to rotate reversely to drive the paint spraying device 2 to move upwards for a certain distance and then stop, the lifting frame 121 moves upwards to drive the paint spraying device 2 to be completely separated from the push groove 118, and at the moment, the rotating driving motor 124 drives the paint spraying device 2 to rotate 180 degrees to enable the head of the paint spraying device 2 to be right below, so that the paint spraying treatment can be carried out on the outer surface of the motor shell.
The invention adopts a paint spraying device 2 for spraying paint, as shown in figure 4, the paint spraying device 2 comprises a paint spraying cabin 21 connected with a lower horizontal rod 1236, a paint conveying main pipe 22 connected with the paint spraying cabin 21, a plurality of paint conveying auxiliary pipes 23 connected with the interior of the paint spraying cabin 21, and a paint spraying pipe 24 connected with the paint conveying auxiliary pipes 23, and the spray head 25 is installed in the spray cabin 21, the spray pipe 24 is embedded in the spray head 25, the pull adjusting assembly 32 is arranged on the spray pipe 24, one end of the paint conveying main pipe 22 is connected with the paint supply cabin 26, the paint supply cabin 26 conveys paint into the spray pipe 24 through the paint conveying main pipe 22 and the paint conveying auxiliary pipe 23, the paint passes through the paint conveying main pipe 22 and the paint conveying auxiliary pipe 23 from the paint supply cabin 26 and then reaches the spray pipe 24 to spray paint on the motor shell, besides, a pressurizing device is also needed in the embodiment to ensure that the paint is sprayed out, and the pressurizing device can be arranged in the paint supply cabin 26 or the spray cabin 21.
Be provided with the installation cavity 27 that supplies shower nozzle 25 to install in the cabin 21 that sprays paint, be provided with lift mount pad 28 in the installation cavity 27, shower nozzle 25 below is connected with universal rotating member 29, and install on lift mount pad 28 through universal rotating member 29, be provided with the mounting groove that supplies the installation of universal rotating member 29 on the lift mount pad 28, shower nozzle 25 carries out all-round spraying paint to motor housing through universal rotating member 29 rotation direction, be provided with the groove 210 that wears that supplies defeated lacquer auxiliary 23 to pass on the cabin 21 that sprays paint, when the whole motor housing that gets into of paint spraying apparatus 2 is inside, take shower nozzle 25 to the installation cavity 27 outside through lift mount pad 28, rethread universal rotating member 29 disperses evenly to spray paint to motor housing.
In order to perform centralized paint spraying treatment on the concave part on the motor shell, the paint spraying adjusting device 3 is designed, as shown in fig. 5, the paint spraying adjusting device 3 comprises a connecting component 31 arranged at the head part of the paint spraying device 2 and a pull adjusting component 32 connected to the connecting component 31, and the pull adjusting component 32 controls the head part of the paint spraying device 2 to be in a folded or dispersed state through the connecting component 31 so as to paint the concave part of the motor shell or other parts of the motor shell.
The connecting assembly 31 includes a first connecting bolt 311 disposed at the lower end of the paint spraying pipe 24, a second connecting bolt 312 disposed at the upper end of the paint spraying pipe 24, a third connecting bolt 313 rotatably connected to the second connecting bolt 312, a positioning post 314 connected to the second connecting bolt 312, and a fourth connecting bolt 315 rotatably connected to the first connecting bolt 311, wherein the lower end of the paint spraying pipe 24 is disposed on the first connecting bolt 311 in a penetrating manner, and the upper end of the paint spraying pipe 24 is disposed on the second connecting bolt 312 in a penetrating manner.
In this embodiment, the pull adjusting assembly 32 is to pull the first connecting bolt 311 and the fourth connecting bolt 315 inwards, as shown in fig. 6, the pull adjusting assembly 32 includes a translation block 321 connected to the fourth connecting bolt 315, a rotation bolt 322 rotatably connected to one end of the translation block 321, a rotation disc 323 connected to the rotation bolt 322, and a rotation post 324 connected to the rotation disc 323, the rotation bolt 322 is connected to the rotation disc 323 through a connection post 325, wherein the rotation post 324 drives one end of the rotation bolt 322 to rotate and shift through the rotation disc 323 and the connection post 325, and the rotation bolt 322 can drive the first connecting bolt 311 and the fourth connecting bolt 315 to move outwards through the translation block 321.
The rotating disc 323 is rotatably arranged on the positioning column 314, in addition, in order to limit the movement of the translation block 321, a limiting groove seat 326 is fixedly arranged on the positioning column 314, a sliding groove 327 for the translation of the translation block 321 is arranged in the limiting groove seat 326, the rotating disc 323 is rotatably driven to drive the translation block 321 to translate in the sliding groove 327 through the rotating bolt 322, so as to drive the end part of the paint spraying pipe 24 to move along with the translation block 321 to enable the paint spraying pipe 24 to shift by a corresponding angle.
The rotating column 324 is connected with a connecting gear 328, the connecting gear 328 is provided with a through hole for the paint conveying auxiliary pipe 23 to pass through, the side edge of the spray head 25 is provided with a driving chamber 329, a driving gear 3210 meshed with the connecting gear 328 is arranged in the driving chamber 329, the driving gear 3210 is connected with a second driving motor 3211, and the second driving motor 3211 operates to drive the connecting gear 328 to rotate through the driving gear 3210.
The main working principle of the pull adjusting assembly 32 is that when the concave part of a certain part of the motor housing needs to be painted, the second driving motor 3211 drives the connecting gear 328 to rotate through the driving gear 3210, the connecting gear 328 drives the rotating disc 323 to rotate through the rotating column 324, the rotating disc 323 drives the translation block 321 to translate outwards on the sliding groove 327 through the rotating bolt 322, so that the first connecting bolt 311 and the fourth connecting bolt 315 move outwards to drive the paint spraying pipe 24 to form a gathering state to paint the concave part in a concentrated manner.
To sum up, the main implementation manner of the invention is that the fixing mechanism 11 is adopted to fix the motor shell, when the paint spraying device 2 sprays paint on the inner surface of the motor shell, the paint spraying device 2 is pushed into the motor shell through the displacement connecting piece 123, the paint spraying pipe 24 is adjusted to a gathering state through the paint spraying adjusting device 3 aiming at the concave part in the motor shell, the universal rotating piece 29 drives the spray head to rotate until the central point of the paint spraying pipe 24 is right opposite to the concave part of the motor shell, at the moment, the concave part of the motor shell is sprayed with paint in a centralized way, and then the paint spraying adjusting device 3 resets the paint spraying pipe 24 to an initial state to perform distributed paint spraying on the inner wall of the motor shell; when the paint spraying device 2 sprays paint on the outer surface of the motor shell, the shift connecting piece 123 is adopted to bring the paint spraying device 2 to the initial position, the driving rotating motor 124 drives the paint spraying device 2 to rotate 180 degrees so that the head of the paint spraying device 2 is just opposite to the lower part, and the outer surface concave part of the motor shell is subjected to concentrated paint spraying treatment and the concave outer part is subjected to dispersed paint spraying treatment.
The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.
Claims (9)
1. A comprehensive paint spraying device for a motor shell is characterized by comprising a positioning driving device (1), a paint spraying device (2) and a paint spraying adjusting device (3), the paint spraying device (2) is arranged on the positioning driving device (1), the paint spraying adjusting device (3) is arranged on the paint spraying device (2), the paint spraying device (2) performs centralized paint spraying on the concave part of the motor shell and performs dispersed paint spraying on the part of the motor shell outside the concave part, the positioning driving device (1) fixes the motor shell and adjusts the position of the paint spraying device (2) so that the paint spraying device (2) can switch positions to respectively spray paint on the outer surface and the inner surface of the motor shell, the paint spraying adjusting device (3) adjusts the paint spraying device (2) to a gathering state so that the paint spraying device (2) can perform centralized paint spraying treatment on the concave part of the motor shell;
the positioning driving device (1) comprises a fixing mechanism (11) and a position adjusting mechanism (12), the fixing mechanism (11) fixes the motor shell, and the position adjusting mechanism (12) adjusts the paint spraying device (2) to spray paint downwards or spray paint upwards so that the paint spraying device (2) sprays paint on the outer surface of the motor shell or the inner surface of the motor shell respectively;
the paint spraying adjusting device (3) comprises a connecting assembly (31) arranged at the head of the paint spraying device (2) and a pulling adjusting assembly (32) connected to the connecting assembly (31), wherein the pulling adjusting assembly (32) controls the head of the paint spraying device (2) to be in a furled or dispersed state through the connecting assembly (31) so as to paint the concave part of the motor shell or other parts of the motor shell;
the fixing mechanism (11) comprises a fixing table (111), a fixing seat (112) arranged on the fixing table (111), a sliding seat (113) arranged on the fixing table (111) in a sliding manner, and a lower pressing plate (114) arranged on the fixing seat (112) and the sliding seat (113), wherein the lower pressing plate (114) is connected in the fixing seat (112) and the sliding seat (113) through a lifting shaft column (115), a lifting cylinder (116) is arranged in the fixing seat (112) and the sliding seat (113), and the lower end of the lifting shaft column (115) is connected with the lifting cylinder (116);
the fixed table (111) is provided with a sliding groove (117) for the sliding seat (113) to slide, and the fixed table (111) is provided with a pushing groove (118) for the head of the paint spraying device (2) to pass through.
2. The motor housing comprehensive paint spraying device according to claim 1, wherein the positioning mechanism (12) comprises a lifting frame (121) arranged on the fixing table (111), a first connecting cabin (122) arranged on the lifting frame (121), and a shifting connecting piece (123) connected to the first connecting cabin (122), a rotating motor (124) is arranged in the first connecting cabin (122), the rotating motor (124) is connected with the shifting connecting piece (123), and the paint spraying device (2) is driven to switch positions through the shifting connecting piece (123);
wherein, shift connecting piece (123) one end with paint spraying apparatus (2) are connected.
3. The motor housing comprehensive paint spraying device of claim 2, wherein the displacement connecting piece (123) comprises an upper horizontal rod (1231) connected to the rotating motor (124), a second connecting cabin (1232) connected to one end of the upper horizontal rod (1231), a threaded gear cylinder (1233) rotatably arranged in the second connecting cabin (1232), a driving threaded column (1234) threadedly connected to the threaded gear cylinder (1233), a displacement cylinder (1235) connected to the lower end of the driving threaded column (1234), and a lower horizontal rod (1236) connected to one end of the displacement cylinder (1235), wherein one end of the lower horizontal rod (1236) is connected to the paint spraying device (2);
be provided with driving gear post (1237) in cabin (1232) is connected to the second, driving gear post (1237) with threaded gear section of thick bamboo (1233) meshing, be connected with first driving motor (1238) on driving gear post (1237), first driving motor (1238) pass through driving gear post (1237) drive threaded gear section of thick bamboo (1233) rotate.
4. The motor housing comprehensive paint spraying device according to claim 3, wherein the paint spraying device (2) comprises a paint spraying cabin (21) connected to the lower horizontal rod (1236), a paint conveying main pipe (22) connected to the paint spraying cabin (21), a plurality of paint conveying auxiliary pipes (23) connected to the interior of the paint spraying cabin (21), a paint spraying pipe (24) connected to the paint conveying auxiliary pipe (23), and a spray head (25) installed in the paint spraying cabin (21), the paint spraying pipe (24) is embedded in the spray head (25), and the pull adjusting component (32) is arranged on the paint spraying pipe (24);
one end of the paint conveying main pipe (22) is connected with a paint supply cabin (26), and the paint supply cabin (26) conveys paint into the paint spraying pipe (24) through the paint conveying main pipe (22) and the paint conveying auxiliary pipe (23).
5. The motor housing comprehensive paint spraying device according to claim 4, wherein a mounting cavity (27) for mounting the spray nozzle (25) is formed in the paint spraying cabin (21), a lifting mounting seat (28) is formed in the mounting cavity (27), a universal rotating member (29) is connected below the spray nozzle (25) and is mounted on the lifting mounting seat (28) through the universal rotating member (29), a mounting groove for mounting the universal rotating member (29) is formed in the lifting mounting seat (28), and the spray nozzle (25) sprays paint on the motor housing in an all-around mode through the rotation direction of the universal rotating member (29);
wherein, a through groove (210) for the paint conveying auxiliary pipe (23) to pass through is arranged on the paint spraying cabin (21).
6. The motor housing overall paint spraying device as claimed in claim 5, wherein the connecting assembly (31) comprises a first connecting bolt (311) arranged at the lower end of the paint spraying pipe (24), a second connecting bolt (312) arranged at the upper end of the paint spraying pipe (24), a third connecting bolt (313) rotatably connected to the second connecting bolt (312), a positioning column (314) connected to the second connecting bolt (312), and a fourth connecting bolt (315) rotatably connected to the first connecting bolt (311), the lower end of the paint spraying pipe (24) is arranged on the first connecting bolt (311) in a penetrating manner, and the upper end of the paint spraying pipe (24) is arranged on the second connecting bolt (312) in a penetrating manner.
7. The motor housing full-face paint spraying device according to claim 6, characterized in that the pull adjusting assembly (32) comprises a translation block (321) connected to the fourth connecting bolt (315), a rotation bolt (322) rotatably connected to one end of the translation block (321), a rotation disc (323) connected to the rotation bolt (322), and a rotation column (324) connected to the rotation disc (323), wherein the rotation bolt (322) is connected to the rotation disc (323) through a connection shaft column (325);
the rotating column (324) drives one end of the rotating bolt (322) to rotate and deflect through the rotating disc (323) and the connecting shaft column (325).
8. The motor housing full-face paint spraying device according to claim 7, wherein the rotating disc (323) is rotatably arranged on the positioning column (314), a limiting groove seat (326) is fixedly arranged on the positioning column (314), a sliding groove (327) for the translation of the translation block (321) is arranged in the limiting groove seat (326), and the rotating disc (323) is rotatably arranged in the limiting groove seat (326);
the rotating disc (323) rotates to drive the translation block (321) to translate in the sliding groove (327) through the rotating bolt (322) so as to drive the end part of the paint spraying pipe (24) to move along with the translation block (321) to enable the paint spraying pipe (24) to deviate by a corresponding angle.
9. The motor housing full-face paint spraying device as claimed in claim 8, characterized in that a connecting gear (328) is connected to the rotating column (324), and a through hole for the paint conveying auxiliary pipe (23) to pass through is arranged on the connecting gear (328);
the side of the spray head (25) is provided with a driving chamber (329), a driving gear (3210) meshed with the connecting gear (328) is arranged in the driving chamber (329), the driving gear (3210) is connected with a second driving motor (3211), and the second driving motor (3211) runs through the driving gear (3210) to drive the connecting gear (328) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111255267.1A CN113695123B (en) | 2021-10-27 | 2021-10-27 | Comprehensive paint spraying device for motor shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111255267.1A CN113695123B (en) | 2021-10-27 | 2021-10-27 | Comprehensive paint spraying device for motor shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113695123A CN113695123A (en) | 2021-11-26 |
| CN113695123B true CN113695123B (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111255267.1A Active CN113695123B (en) | 2021-10-27 | 2021-10-27 | Comprehensive paint spraying device for motor shell |
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| Country | Link |
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| CN (1) | CN113695123B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208824781U (en) * | 2018-07-20 | 2019-05-07 | 德州金磊电机制造有限公司 | A kind of 360 degree of spray-painting plants in circular motor housing outer surface |
| CN211937579U (en) * | 2019-12-27 | 2020-11-17 | 江苏金华东机电有限公司 | Motor housing spraying equipment |
| CN111672682B (en) * | 2020-06-19 | 2021-06-22 | 顺德职业技术学院 | High-efficient all-round paint spraying apparatus for furniture |
| CN111701764A (en) * | 2020-07-09 | 2020-09-25 | 李赵和 | Motor casing inner wall paint spraying apparatus |
| CN112058568B (en) * | 2020-08-24 | 2021-12-14 | 湖北世亮汽车零部件有限公司 | Bumper shell finish paint spraying device capable of detecting surface smoothness of bumper |
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2021
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Effective date of registration: 20230731 Address after: 226200 group 20, Xining village, lvsigang Town, Qidong City, Nantong City, Jiangsu Province Patentee after: Nantong Xincheng Electronic Technology Co.,Ltd. Address before: 226200 group 13, Xining village, lvsigang Town, Qidong City, Nantong City, Jiangsu Province Patentee before: Nantong Jieyue electromechanical Co.,Ltd. |