CN117175877B - Stator paint dipping equipment and process for motor production - Google Patents
Stator paint dipping equipment and process for motor production Download PDFInfo
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- CN117175877B CN117175877B CN202311440762.9A CN202311440762A CN117175877B CN 117175877 B CN117175877 B CN 117175877B CN 202311440762 A CN202311440762 A CN 202311440762A CN 117175877 B CN117175877 B CN 117175877B
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- rod
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- 239000003973 paint Substances 0.000 title claims abstract description 127
- 238000007598 dipping method Methods 0.000 title claims abstract description 77
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000008569 process Effects 0.000 title claims abstract description 13
- 238000001035 drying Methods 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000001125 extrusion Methods 0.000 claims description 22
- 238000003825 pressing Methods 0.000 claims description 21
- 238000007790 scraping Methods 0.000 claims description 20
- 238000010981 drying operation Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 239000003085 diluting agent Substances 0.000 description 7
- 238000004804 winding Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000000306 component Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Manufacture Of Motors, Generators (AREA)
Abstract
The invention relates to the technical field of stator paint dipping, in particular to stator paint dipping equipment and process for motor production. The stator paint dipping equipment for motor production comprises a base, a telescopic rod, an air cylinder, a bearing plate, a supporting rod and a paint dipping cylinder, wherein the telescopic rod and the air cylinder are symmetrically arranged on the upper portion of the base left and right, the bearing plate is sleeved on the telescopic rod in a sliding manner, the supporting rod is connected to the middle portion of the bearing plate in a sliding manner, and the paint dipping cylinder is arranged on the rear side of the base in a sliding manner; the novel telescopic rod comprises a telescopic rod body, and is characterized by further comprising an oven, wherein the upper end of the telescopic rod body is connected with the oven, and the novel telescopic rod further comprises a reset mechanism which comprises a guide bar, a guide plate, a reset wedge plate, a limiting frame, a compression bar, a sliding bar, a second spring, a guide bar and a clamping bar. The process of the paint dipping, drying and strickling operation of the stator only needs to control the cylinder to carry out 2 telescopic cycles, is convenient and safe to operate, and can improve the production efficiency.
Description
Technical Field
The invention relates to the technical field of stator paint dipping, in particular to stator paint dipping equipment and process for motor production.
Background
The motor is used as a power source of various devices, and is widely applied to various fields of society, the stator is a core component of the motor, and in the production process of the stator, paint dipping treatment is needed for the stator winding, so that the winding can block direct contact between conductors or between the conductors and air, and phenomena such as coil damage and the like caused by short circuit between the conductors and direct contact between the conductors and the air are prevented, and therefore the service life of the motor is directly influenced by paint dipping effect of the stator winding coil of the motor. The winding is the weakest part in the motor structure, in order to improve the moisture resistance, corrosion resistance and insulating strength of the winding, improve the mechanical strength, the heat conductivity, the heat dissipation effect, the aging delay and the like, the rewound motor winding is subjected to paint dipping treatment, and the paint dipping and the drying are required to be strictly carried out according to an insulating treatment process so as to ensure that the permeability of the insulating paint is good, the paint film surface is smooth and the mechanical strength is high, and the stator winding is bonded into a firm whole.
The paint used in the stator paint dipping needs to be configured, namely, the insulating paint and the diluent are poured into a paint dipping dryer for paint preparation, but the existing insulating paint and diluent are mostly filled in a barrel for production, so that the insulating paint barrel and the diluent barrel need to be manually lifted during paint preparation, and then the insulating paint and the diluent are poured into the paint dipping dryer, so that the labor capacity of workers is increased, and in the paint pouring process, scattering and leaking insulating paint can occur, and the scattering and leaking insulating paint can be stuck on clothes or skin of a worker, so that the risk of paint pouring is easily caused; and because the stator is heavier, because the outward appearance is cyclic annular, take comparatively inconvenient, often need about 2 hours during the paint dipping, just can make insulating varnish infiltrate motor stator surface completely, after the infiltration is accomplished, still need spend a large amount of time to hang motor stator to the unnecessary insulating varnish of drip has greatly increased motor stator's production time, has reduced motor stator's paint dipping efficiency.
Disclosure of Invention
In order to overcome the defects that the existing insulating paint and diluent are more filled in a barrel for production, the insulating paint barrel and the diluent barrel are needed to be manually lifted when paint is prepared, and then the insulating paint and the diluent are poured into a paint dipping dryer, so that the labor capacity of workers is increased, the risk of paint pouring is easily caused in the paint pouring process, the stator is relatively heavy in volume and annular, the paint dipping time is relatively inconvenient, the motor stator needs to be hung for a long time after the paint dipping is finished, the excessive insulating paint is dripped, and the paint dipping efficiency of the motor stator is reduced.
The technical proposal is as follows: the utility model provides a stator paint dipping equipment for motor production, includes base, telescopic link, cylinder, bearing plate, bracing piece and paint dipping jar, base upper portion bilateral symmetry is provided with telescopic link and cylinder, the bearing plate has been cup jointed in the telescopic link sliding, equal sliding connection in bearing plate middle part has the bracing piece, base rear side sliding is provided with the paint dipping jar.
As a preferable technical scheme of the invention, the paint dipping cylinder further comprises a supporting plate, and the front side wall of the paint dipping cylinder is connected with the supporting plate for temporarily placing the stator.
As a preferable technical scheme of the invention, the invention further comprises an oven, and the upper end of the telescopic rod is connected with the oven.
As a preferable technical scheme of the invention, the paint dipping machine further comprises a motor, a supporting plate, extrusion blocks, elastic sleeves, racks, gears and clamping plates, wherein the motor is installed at one end of each of the two opposite supporting rods, the motor is uniformly connected with a plurality of supporting plates, the supporting plates are all connected with the extrusion blocks in a sliding manner, the outer ends of the extrusion blocks are sleeved with the elastic sleeves which are in extrusion fit with the inner walls of stators to be painted, the inner ends of the extrusion blocks are all connected with the racks, the racks are all connected with the gears, and the gears are all connected with the clamping plates.
As a preferable technical scheme of the invention, the invention further comprises a hinge rod, wherein one ends of the two opposite support rods are connected with motors on the corresponding sides through the hinge rod.
As a preferable technical scheme of the invention, the paint dipping machine further comprises a clamping plate, pull ropes and rollers, wherein sliding grooves are formed in the left side wall and the right side wall of the base, the sliding grooves are connected with the clamping plate, the pull ropes are connected between the bearing plate and the clamping plate and are driven in a guiding manner through the pulleys, and the rollers are connected to the bottom of the paint dipping cylinder.
As a preferable technical scheme of the invention, the baking oven further comprises a wedge-shaped pressing plate and a first spring, wherein the lower parts of the left side wall and the right side wall of the baking oven are connected with the wedge-shaped pressing plate which is matched with the supporting rod in a pressing mode and can be adjusted in height in a sliding mode, and the bearing plate is connected with the end portion of the supporting rod through the first spring.
As a preferable technical scheme of the invention, the novel electric heating oven further comprises a connecting plate and a scraping plate, wherein the lower part of the left front side wall of the oven is connected with the connecting plate, and the scraping plate for scraping the paint surface of the stator is connected with the connecting plate in a sliding and inserting manner.
As a preferred technical scheme of the invention, the paint dipping cylinder further comprises a reset mechanism, wherein the reset mechanism comprises a guide bar, a guide plate, a reset wedge plate, a limit frame, a pressure bar, a slide bar, a second spring, a guide bar and a clamping bar, the guide bar is obliquely arranged on the side wall of the paint dipping cylinder, the upper section of the guide bar is connected with the guide plate, the lower section of the guide bar is connected with the reset wedge plate, the bearing plate is connected with the limit frame, the pressure bar is inserted in the limit frame in a sliding way, a limit hole and the slide bar are arranged in the limit frame, the slide bar penetrates through the upper part of the pressure bar and is sheathed with the second spring, the middle part of the pressure bar is connected with the guide bar which is in extrusion fit with the guide plate, and the upper part of the slide bar is connected with the clamping bar which is clamped with the limit hole.
A stator paint dipping process for motor production is based on the stator paint dipping equipment for motor production, and comprises the following steps:
step one: adding the prepared insulating paint into a paint dipping cylinder;
step two: the stator to be impregnated with paint is clamped between the elastic sleeves to be fixed, the extension of the air cylinder is controlled, the stator is lifted, and the air cylinder is controlled to be shortened, so that the stator is immersed in the paint impregnating cylinder to be impregnated with paint;
step three: after the paint dipping is finished, controlling the extension of the air cylinder again, and lifting the stator into the oven for drying operation;
step four: after the drying is finished, the scraping plate is pushed into the side wall direction of the stator, the motor is started to rotate, the stator is driven to rotate, the uneven paint surface of the stator is scraped to be even by the scraping plate, the cylinder is controlled to be shortened, the stator is put down, and unloading is carried out.
The beneficial effects of the invention are as follows: according to the invention, the air cylinder is controlled to extend, so that the bearing plate and the supporting rod move upwards, the stator ascends for the first time, the paint dipping cylinder slides to the front side of the base under the traction of the pull rope, the air cylinder is controlled to shorten, so that the bearing plate and the supporting rod move downwards, the stator can fall into the paint dipping cylinder to dip paint in the process of descending the stator, and after the paint dipping is finished, the air cylinder is controlled to extend again, and the stator is lifted into the oven to perform drying operation; after the drying is finished, the scraping plate is pushed into the side wall direction of the stator, the motor is started to rotate, the stator is driven to rotate, the uneven paint surface of the stator is scraped to be smooth by the scraping plate, the cylinder is controlled to be shortened, the stator is put down to be discharged, the processes of paint dipping, drying and scraping operation of the stator are only required to be controlled to be conducted for 2 times, operation is convenient and safe, and meanwhile production efficiency can be improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of the pallet, the clamping plate, the pull rope and other components of the invention;
FIG. 3 is a schematic view of the structure of the hinge rod, elastic sleeve and motor of the present invention;
FIG. 4 is a schematic view of the location at A of the present invention;
FIG. 5 is an enlarged view of the invention at A;
FIG. 6 is a schematic structural view of the components of the connecting plate, scraper, wedge-shaped pressing plate, etc. of the present invention;
FIG. 7 is a schematic view of the position of the stop frame and the first spring of the present invention;
FIG. 8 is a schematic view of the structure of the guide bar, guide plate and reset wedge plate of the present invention;
FIG. 9 is a schematic structural view of the limiting hole, the clamping rod, the sliding rod and other parts of the invention.
The marks in the drawings are: 10. base, 101, telescopic link, 102, chute, 11, paint dipping cylinder, 111, pallet, 112, clamping plate, 113, stay cord, 114, roller, 12, cylinder, 120, support bar, 121, bearing plate, 122, hinge rod, 123, elastic sleeve, 124, motor, 125, support plate, 126, extrusion block, 127, rack, 128, gear, 129, clamping plate, 13, oven, 131, wedge-shaped pressing plate, 132, first spring, 133, connecting plate, 134, scraper, 14, stator, 15, limit frame, 151, guide bar, 152, guide plate, 153, return wedge plate, 154, compression bar, 155, guide bar, 156, limit hole, 157, clamping bar, 158, slide bar, 159, second spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present invention more apparent. It is only stated that the terms of orientation, such as up, down, left, right, front, back, interior, exterior, etc., used herein, or immediately before, are used merely as references to the drawings of the present invention, and are not intended to limit the present invention to the specific form or form of the present invention, and the components themselves are numbered herein, for example: first, second, etc. are used solely to distinguish between the described objects and do not have any sequential or technical meaning. And the application is said to be as follows: connection, coupling, unless specifically stated otherwise, includes both direct and indirect connection (coupling).
Example 1: 1-2, including base 10, telescopic link 101, cylinder 12, bearing plate 121, bracing piece 120 and paint dipping cylinder 11, the bilateral symmetry is provided with telescopic link 101 and cylinder 12 on base 10 upper portion, telescopic link 101 sliding sleeve has the bearing plate 121, bearing plate 121 middle part all sliding connection has bracing piece 120, and two bracing pieces 120 are used for the cooperation to hang the stator 14 that waits to dip paint, base 10 rear side sliding is provided with paint dipping cylinder 11, when needs dip paint to stator 14, hangs the stator 14 that waits to dip paint between bracing piece 120 earlier, and control cylinder 12 stretches back, can drive bearing plate 121 and bracing piece 120 upward movement, after the stator 14 first rises, promotes paint dipping cylinder 11 forward, then control cylinder 12 shortens again, and then can drive bearing plate 121 and bracing piece 120 downward movement, with the whole insulating paint of immersing in paint dipping cylinder 11 of stator 14.
As shown in fig. 2, the front side wall of the paint dipping cylinder 11 is connected with a supporting plate 111 for temporarily placing the stator 14, because the volume and the mass of the stator 14 are large, when the stator 14 is hung, the stator 14 can be temporarily placed on the supporting plate 111, and then the supporting rods 120 are adjusted to extend into the inner wall of the stator 14 for hanging, so that the manpower consumption can be reduced, the safety risk can be reduced, and a worker can have enough time to hang the stator 14; still including joint board 112, stay cord 113 and gyro wheel 114, the spout 102 has been seted up to the lateral wall about the base 10, spout 102 is connected with joint board 112, bearing plate 121 with be connected with stay cord 113 between the joint board 112 and pass through pulley direction transmission, paint dipping jar 11 bottom is connected with gyro wheel 114, after installation joint board 112, stay cord 113 and gyro wheel 114, after control cylinder 12 stretches, make bearing plate 121 and bracing piece 120 upwards move, and then make stator 14 rise for the first time, because the traction of stay cord 113 makes paint dipping jar 11 slide to the base 10 front side, after control cylinder 12 shortens again, make bearing plate 121 and bracing piece 120 downwards move, and then make stator 14 submerge in the insulating paint in paint dipping jar 11, at this moment, because the stay cord can't transmit thrust, paint dipping jar 11 can not slide the reset backward along base 10, consequently shorten at control cylinder 12, and then make bearing plate 121 and 120 downwards move, make the in-process that stator 14 descends, paint dipping jar 11 can not backward move, make stator 14 fall into in the accurate in-and can the stator 11.
As shown in fig. 3-5, the device further comprises a motor 124, a supporting plate 125, an extrusion block 126, an elastic sleeve 123, a rack 127, a gear 128 and a clamping plate 129, wherein the motor 124 is installed at one end of each supporting rod 120, which is opposite to each other, the motor 124 is uniformly connected with 6 supporting plates 125, the supporting plates 125 are all connected with the extrusion block 126 in a sliding manner, the outer ends of the extrusion blocks 126 are sleeved with the elastic sleeve 123 which is in extrusion fit with the inner wall of a stator to be immersed with paint, the inner ends of the extrusion blocks 126 are all connected with the rack 127, the racks 127 are all connected with the gear 128, the gear 128 is connected with the clamping plate 129, after the extrusion block 126, the elastic sleeve 123 and other components are installed, when the stator 14 is installed and hung, the elastic sleeve 123 is extruded from the two ends of the stator 14, the extrusion block 126 and the elastic sleeve 123 are extruded, so that the rack 127 moves towards the motor 124, and the gear 128 and the clamping plate 129 rotate clockwise, so that the clamping plate 129 clamps the inner wall of the stator 14, thereby fixing the stator 14, and starting the motor 124 rotates, so that the stator 14 can be immersed with the paint immersing effect through the rotation 11; the stator 14 is in an inclined state due to the action of the hinging rods 122, so that paint at the bottom in the stator 14 can be poured cleanly before the stator 14 continues to rise, and the damage to the production environment is caused by pouring out paint when the stator 14 rises.
As shown in fig. 6, the drying oven 13 is further included, the drying oven 13 is connected to the upper end of the telescopic rod 101, the stator 14 impregnated with paint is stretched by the control cylinder 12, and then the bearing plate 121 is pushed to move upwards until the stator 14 is moved into the drying oven 13, and then the stator 14 is dried, because the stator 14 is clamped and fixed by the extrusion block 126 and the elastic sleeve 123, at this time, the motor 124 is started to rotate, so that the stator 14 can be conveniently rotated in the drying oven 13 to achieve the effect of full drying.
Example 2: on the basis of embodiment 1, as shown in fig. 6 and 7, the device further comprises a wedge-shaped pressing plate 131 and a first spring 132, the lower parts of the left and right side walls of the oven 13 are slidably connected with the wedge-shaped pressing plate 131 which is in press fit with the supporting rod 120 and has an adjustable height, the end parts of the bearing plate 121 and the supporting rod 120 are connected with the first spring 132, after the wedge-shaped pressing plate 131 and the first spring 132 are arranged, when the stator 14 is lifted by the air cylinder 12, the bearing plate 121 and the supporting rod 120, the outer end parts of the supporting rod 120 are gradually in press contact with the wedge-shaped pressing plate 131 which is connected with the lower parts of the left and right side walls of the oven 13, and then the elastic sleeve 123 and the clamping plate 129 which are connected with the supporting rod 120 are clamped into the inner wall of the stator 14, so that the effect of automatically clamping and fixing the stator 14 when the stator is lifted is realized; the drying oven is characterized by further comprising a connecting plate 133 and a scraping plate 134, wherein the connecting plate 133 is connected to the lower portion of the left front side wall of the drying oven 13, the scraping plate 134 for scraping the paint surface on the surface of the stator 14 is inserted into the connecting plate 133 in a sliding manner, after the stator 14 is dried, the scraping plate 134 is pushed into the side wall direction of the stator 14, the motor 124 is started to rotate, the stator 14 is driven to rotate, and the uneven paint surface on the surface of the stator 14 is scraped to be even by the scraping plate 134.
As shown in fig. 8 and 9, the paint dipping cylinder further comprises a reset mechanism, the reset mechanism comprises a guide bar 151, a guide plate 152, a reset wedge plate 153, a limit frame 15, a press rod 154, a slide bar 158, a second spring 159, a guide bar 155 and a clamping bar 157, the side wall of the paint dipping cylinder 11 is obliquely provided with the guide bar 151, the upper section of the guide bar 151 is connected with the guide plate 152, the lower section is connected with the reset wedge plate 153, the bearing plate 121 is connected with the limit frame 15, the press bar 154 is slidably inserted in the limit frame 15, a limit hole 156 and a slide bar 158 are arranged in the limit frame 15, the slide bar 158 penetrates through the upper part of the press bar 154 and is sleeved with the second spring 159, the middle part of the press bar 154 is connected with the guide bar 155 which is in extrusion fit with the guide plate 152, the upper part is connected with the clamping bar 157 which is clamped with the limit hole 156, and initially, the second spring 159 is in a stretched state, the clamping rod 157 is clamped in the limiting hole 156, when the stator 14 ascends for the first time, the limiting frame 15 connected with the bearing plate 121 drives the pressing rod 154 to synchronously move upwards, during the first time of descending of the stator 14 into the paint dipping cylinder 11, the guide rod 155 can press the guide plate 152 so as to enable the clamping rod 157 to be separated from the limiting hole 156, then when the stator 14 ascends for the second time and dries, the pressing rod 154 continuously slides in the direction away from the limiting hole 156 until being closely attached to the right side wall of the limiting frame 15 under the reset action of the second spring 159 in the limiting frame 15, at the moment, the pressing rod 154 is positioned right above the guide rod 151, when the stator 14 descends for the second time after drying, the pressing rod 154 downwards presses the guide rod 151, the paint dipping cylinder 11 moves backwards and resets due to the inclined guiding action of the guide rod 151, when the pressing rod 154 gradually contacts with the reset wedge plate 153 at the lower section of the guide rod 151 in a pressing mode, resetting wedge plate 153 can make compression bar 154 overcome the elasticity of second spring 159 and continue to slide along limit frame 15 toward the direction close to limit hole 156 until clamping rod 157 is clamped into limit hole 156 again, and at this time, both compression bar 154 and paint dipping cylinder 11 are reset.
Example 3: a stator paint dipping process for motor production, based on the stator paint dipping equipment for motor production described in the embodiment 2, comprising the following steps:
step one: adding the prepared insulating paint into the paint dipping cylinder 11;
step two: the stator 14 to be impregnated with paint is clamped between the elastic sleeves 123 for fixing, the extension of the air cylinder 12 is controlled, the stator 14 is lifted, the shortening of the air cylinder 12 is controlled, and the stator 14 is immersed in the impregnating cylinder 11 for impregnating with paint;
step three: after the paint dipping is finished, the cylinder 12 is controlled to extend again, and the stator 14 is lifted into the oven 13 for drying operation;
step four: after the drying is finished, pushing a scraper 134 into the side wall direction of the stator 14, starting a motor 124 to rotate, driving the stator 14 to rotate, further scraping the uneven paint surface of the stator 14 by using the scraper 134, and then controlling the cylinder 12 to shorten, putting down the stator 14, and discharging;
the above steps are repeated to dip, dry and scrape the batch of stators 14.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. The stator paint dipping equipment for motor production comprises a base (10) and a paint dipping cylinder (11), wherein the paint dipping cylinder (11) is arranged at the rear side of the base (10), and the stator paint dipping equipment is characterized by further comprising a telescopic rod (101), a cylinder (12), a bearing plate (121) and a supporting rod (120), wherein the telescopic rod (101) and the cylinder (12) are symmetrically arranged at the left and right part of the upper part of the base (10), the bearing plate (121) is sleeved on the telescopic rod (101) in a sliding manner, and the supporting rods (120) are connected to the middle part of the bearing plate (121) in a sliding manner; the paint dipping device further comprises a supporting plate (111), wherein the front side wall of the paint dipping cylinder (11) is connected with the supporting plate (111) for temporarily placing the stator (14); the device also comprises an oven (13), and the upper end of the telescopic rod (101) is connected with the oven (13); the automatic paint dipping machine is characterized by further comprising a motor (124), a supporting plate (125), an extrusion block (126), an elastic sleeve (123), racks (127), gears (128) and a clamping plate (129), wherein the motor (124) is installed at one end, opposite to the supporting rod (120), of each supporting rod, the motor (124) is uniformly connected with a plurality of supporting plates (125), the supporting plates (125) are all connected with the extrusion block (126) in a sliding manner, the outer end of the extrusion block (126) is sleeved with the elastic sleeve (123) which is in extrusion fit with the inner wall of a stator to be painted, the inner ends of the extrusion block (126) are all connected with the racks (127), the racks (127) are all connected with the gears (128), and the gears (128) are all connected with the clamping plate (129); the device also comprises a hinging rod (122), wherein one ends of the two supporting rods (120) which are opposite to each other are connected with motors (124) at the corresponding sides through the hinging rod (122); still including joint board (112), stay cord (113) and gyro wheel (114), spout (102) have been seted up to the lateral wall about base (10), spout (102) are connected with joint board (112), bearing plate (121) with be connected with stay cord (113) between joint board (112) and pass through pulley direction transmission, paint dipping cylinder (11) bottom is connected with gyro wheel (114).
2. The stator paint dipping device for motor production according to claim 1, further comprising a wedge-shaped pressing plate (131) and a first spring (132), wherein the wedge-shaped pressing plate (131) which is in press fit with the supporting rod (120) and can be adjusted in height is connected to the lower parts of the left side wall and the right side wall of the oven (13) in a sliding mode, and the first spring (132) is connected to the end portion of the supporting rod (120) and the bearing plate (121).
3. The stator paint dipping device for motor production according to claim 2, further comprising a connecting plate (133) and a scraping plate (134), wherein the connecting plate (133) is connected to the lower portion of the left front side wall of the oven (13), and the scraping plate (134) for scraping the paint surface of the stator (14) is connected to the connecting plate (133) in a sliding and inserting mode.
4. A stator paint dipping device for motor production according to claim 3, further comprising a reset mechanism, wherein the reset mechanism comprises a guide strip (151), a guide plate (152), a reset wedge plate (153), a limit frame (15), a pressing rod (154), a sliding rod (158), a second spring (159), a guide rod (155) and a clamping rod (157), the guide strip (151) is obliquely arranged on the side wall of the paint dipping cylinder (11), the guide plate (152) is connected to the upper section of the guide strip (151), the reset wedge plate (153) is connected to the lower section of the guide strip, the limit frame (15) is connected to the bearing plate (121), the pressing rod (154) is inserted in the limit frame (15), a limit hole (156) and the sliding rod (158) are arranged in the limit frame (15), the sliding rod (158) penetrates through the upper portion of the pressing rod (154) and is sleeved with the second spring (159), the guide rod (155) which is in extrusion fit with the guide plate (152) is connected to the middle portion of the pressing rod (154), and the clamping rod (157) is connected to the upper portion.
5. A stator paint dipping process for motor production, characterized by comprising the following steps based on the stator paint dipping equipment for motor production as claimed in claim 4:
step one: adding prepared insulating paint into a paint dipping cylinder (11);
step two: the stator (14) to be impregnated with paint is clamped between the elastic sleeves (123) for fixing, the air cylinder (12) is controlled to extend, the stator (14) is lifted, the air cylinder (12) is controlled to shorten, and the stator (14) is immersed in the paint impregnating cylinder (11) for impregnating with paint;
step three: after the paint dipping is finished, the cylinder (12) is controlled to extend again, and the stator (14) is lifted into the oven (13) for drying operation;
step four: after the drying is finished, pushing the scraping plate (134) into the side wall direction of the stator (14), starting the motor (124) to rotate, driving the stator (14) to rotate, further scraping the uneven paint surface of the stator (14) by the scraping plate (134), then controlling the cylinder (12) to be shortened, putting down the stator (14), and discharging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311440762.9A CN117175877B (en) | 2023-11-01 | 2023-11-01 | Stator paint dipping equipment and process for motor production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311440762.9A CN117175877B (en) | 2023-11-01 | 2023-11-01 | Stator paint dipping equipment and process for motor production |
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| Publication Number | Publication Date |
|---|---|
| CN117175877A CN117175877A (en) | 2023-12-05 |
| CN117175877B true CN117175877B (en) | 2024-01-23 |
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| CN202311440762.9A Active CN117175877B (en) | 2023-11-01 | 2023-11-01 | Stator paint dipping equipment and process for motor production |
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| CN216531031U (en) * | 2021-10-29 | 2022-05-13 | 江西佳旺特种电机制造有限公司 | Paint dipping and drying integrated machine for motor processing |
| CN115313783A (en) * | 2022-08-31 | 2022-11-08 | 重庆市科诚电机制造有限公司 | Stator coil paint dipping processing device for motor production |
| CN218603329U (en) * | 2022-09-30 | 2023-03-10 | 南阳市天鑫防爆电机修理有限责任公司 | Paint dipping and drying integrated device for motor stator winding |
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- 2023-11-01 CN CN202311440762.9A patent/CN117175877B/en active Active
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| CN109013184A (en) * | 2018-08-04 | 2018-12-18 | 安吉元融仪器仪表检测有限公司 | A kind of uniform varnish apparatus of motor stator |
| CN113162346A (en) * | 2021-05-17 | 2021-07-23 | 武汉华胜天辰科技有限公司 | Paint dipping processing equipment and paint dipping processing method for motor stator of electric automobile |
| CN216531031U (en) * | 2021-10-29 | 2022-05-13 | 江西佳旺特种电机制造有限公司 | Paint dipping and drying integrated machine for motor processing |
| CN115313783A (en) * | 2022-08-31 | 2022-11-08 | 重庆市科诚电机制造有限公司 | Stator coil paint dipping processing device for motor production |
| CN218603329U (en) * | 2022-09-30 | 2023-03-10 | 南阳市天鑫防爆电机修理有限责任公司 | Paint dipping and drying integrated device for motor stator winding |
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| CN117175877A (en) | 2023-12-05 |
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