CN117019442A - Surface spraying processing coating pretreatment equipment - Google Patents
Surface spraying processing coating pretreatment equipment Download PDFInfo
- Publication number
- CN117019442A CN117019442A CN202311302594.7A CN202311302594A CN117019442A CN 117019442 A CN117019442 A CN 117019442A CN 202311302594 A CN202311302594 A CN 202311302594A CN 117019442 A CN117019442 A CN 117019442A
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- cover
- cylinder
- stirring
- piece
- surface spraying
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- 238000000576 coating method Methods 0.000 title claims abstract description 46
- 239000011248 coating agent Substances 0.000 title claims abstract description 42
- 238000005507 spraying Methods 0.000 title claims abstract description 32
- 238000012545 processing Methods 0.000 title claims description 21
- 238000007599 discharging Methods 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims description 67
- 238000007789 sealing Methods 0.000 claims description 15
- 239000003973 paint Substances 0.000 abstract description 24
- 238000000034 method Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 12
- 239000007921 spray Substances 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Classifications
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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
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
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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
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
- Coating Apparatus (AREA)
Abstract
The invention belongs to the technical field of paint pretreatment, and particularly discloses surface spraying coating pretreatment equipment, which comprises a treatment cylinder, wherein the outer side of the treatment cylinder is rotatably supported by a support frame, a plurality of moving wheels are arranged at the bottom of the support frame, a discharge pipe is arranged at the bottom of the treatment cylinder in a communicating manner, a control valve is arranged at a port at the top of the discharge pipe, a cylinder cover is arranged at the top of the treatment cylinder, a lifting piece is arranged between the cylinder cover and the support frame, a storage piece is arranged above the cylinder cover, a discharging cover is arranged below the cylinder cover through a sliding assembly, a clamping linkage piece is arranged between the discharging cover and the treatment cylinder, a driving piece is arranged at the outer side of the treatment cylinder, and a mixing piece is arranged below the cylinder cover. The invention can form a repeated pushing force in the mixing process of the paint, ensures the mixing uniformity among various paints, and effectively improves the treatment efficiency of the various paints.
Description
Technical Field
The invention belongs to the technical field of paint pretreatment, and particularly relates to surface spraying processing paint pretreatment equipment.
Background
The surface spraying process refers to spraying a coating onto the surface of an object through a spray gun to form a uniform coating layer. The principle is that a spray gun is used for spraying the coating on the surface of an object to form a uniform coating. The paint is pushed by compressed air or gas inside the spray gun, ejected through the nozzle, formed into fine droplets, and then uniformly adhered to the surface of the object. The thickness of the coating can be controlled by adjusting parameters such as spraying distance, spraying speed, spraying angle and the like.
Before surface spraying, the paint is usually processed and pretreated according to actual needs, and the paint is processed by pouring a plurality of different types of paints into a mixer according to proportion for stirring, but the stirring piece of the existing mixer has a simple structure and single driving direction, and the fusion uniformity among the paints can not be ensured, so that the surface spraying processing paint pretreatment equipment is provided.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides surface spraying processing coating pretreatment equipment.
In order to achieve the above purpose, the invention provides surface spraying coating pretreatment equipment, which comprises a treatment cylinder, wherein the outer side of the treatment cylinder is rotatably supported by a support frame, a plurality of moving wheels are arranged at the bottom of the support frame, a discharge pipe is arranged at the bottom of the treatment cylinder in a communicating manner, a control valve is arranged at a port at the top of the discharge pipe, a cylinder cover is arranged at the top of the treatment cylinder, a lifting piece is arranged between the cylinder cover and the support frame, a storage piece is arranged above the cylinder cover, a discharge cover is arranged below the cylinder cover through a sliding assembly, a clamping linkage piece is arranged between the discharge cover and the treatment cylinder, and a driving piece is arranged at the outer side of the treatment cylinder;
the utility model provides a stirring device for a material stirring machine, including a barrel cover, a stirring piece, a shaft sleeve, a plurality of stirring blades, an upper motor, a lower stirring piece, a shaft sleeve, a plurality of stirring blades, a plurality of stirring plates and an upper stirring piece.
In the above technical scheme, further, the lifting piece includes the fixed lower carriage that sets up in support frame top both sides, the cover border of lower carriage corresponding position is provided with the upper bracket, adjacent install multistage electricity push rod between lower carriage and the upper bracket.
The multistage electric push rod can support and lift the cylinder cover, and meanwhile, the distance between the cylinder cover and the top port of the treatment cylinder is conveniently adjusted, and the opening and closing states of the cylinder cover are controlled.
In the above technical scheme, further, the storage piece is including installing the storage hopper on the bowl cover, storage hopper top cover is equipped with the lid, just the inside a plurality of storage chambers that are provided with of storage hopper, every the feed opening with the inside intercommunication of unloading cover has all been vertically seted up on the bowl cover of storage chamber bottom corresponding position, the lid of the corresponding position of feed opening is covered and is all vertically sliding cartridge has the slide bar, slide bar bottom fixed mounting has can carry out shutoff end cap to the feed opening, the connecting plate is installed at the slide bar top, install the electricity push rod between connecting plate and the lid of storage chamber corresponding position all is provided with the feed opening.
A plurality of storage cavities arranged in the storage part can store different types of coatings, and meanwhile, the blanking plug can be controlled to plug the blanking opening under the driving of the power-on push rod, so that the discharging amount of the coatings in the storage cavities is ensured.
In the above technical scheme, further, the driving piece includes the lower motor of vertical fixed mounting on the support frame, lower motor output shaft end fixed mounting has drive gear, the fixed cover in the processing section of thick bamboo outside in the corresponding position of drive gear is equipped with driven ring gear, drive gear and driven ring gear meshing.
In the above technical scheme, further, the support frame top is provided with the control, lower motor, multistage electric putter, go up motor and go up electric putter all with control electric connection.
In the above technical scheme, further, the sliding component comprises a ring rail fixedly installed at the top edge of the discharging cover, a plurality of rail sleeves are sleeved on the outer side of the top of the discharging cover in an equidistant sliding mode, and a plurality of rail sleeves are fixedly installed at the bottom of the cylinder cover together.
Under the cooperation of ring rail and a plurality of rail cover to can make discharge cover and cover be the slip state, thereby be convenient for follow-up multiple coating between the mixture.
In the above technical scheme, further, the screens linkage piece includes the fixed cover dress in the outer conical ring of unloading cover outside, the inboard fixed mounting of processing section of thick bamboo top port has with outer conical ring assorted inner conical ring.
When the outer conical toothed ring is engaged with the inner conical toothed ring in a clamping mode, the discharging cover and the processing cylinder are in an integrated state, and the processing cylinder is convenient to drive the discharging cover to synchronously rotate.
In the above technical scheme, further, the processing cylinder top outside swivel mount is equipped with the seal ring groove, the cover bottom border fixed mounting of seal ring groove corresponding position has rubber seal ring, and rubber seal ring can closely cartridge to seal ring inslot.
In the above technical scheme, further, stirring vane and the blade of stirring piece down are "r" form setting, just the blade upper segment of stirring piece is located down between flitch and the stirring vane and is the tilt up form, the blade hypomere of stirring piece is the arc setting.
In the above technical scheme, further, the storage hopper outside that the storage chamber corresponds the position all is provided with the scale mark vertically, the storage hopper of scale mark regional position is transparent setting.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, a plurality of storage cavities are arranged to store different types of paint, and the plug can be controlled to plug the feed opening under the driving of the power-on push rod, so that the discharge amount of the paint in the storage cavities is ensured, the proportioning proportion of the paint is controlled, and the accuracy of paint proportioning treatment is ensured.
Under the cooperation of slip subassembly and screens linkage piece, the motor turns to in this technical scheme with the output pivot of lower motor in, when lower motor drives to drive and unload the cover and rotate, the inside polylith of unloading cover drives the flitch and can drive the coating that a plurality of feed openings were led down this moment, drive shaft can drive stirring piece reverse rotation at the same time in the order of last motor, cause a reverse drive to the coating of unloading cover inside gliding, so as to preliminary mix multiple coating, and the polylith under the rotation state is thrown the material She Hui and is thrown the coating that the unloading pipe led down outward and is thrown, and the unloading pipe can be driven the polylith stirring leaf rotatory under the drive of unloading cover, polylith stirring leaf is rotated in opposite direction with throwing the material leaf, so as to outwards push away the coating of throwing, then lower stirring piece causes a forward stirring to the coating, and lower driving the flitch can cause a reverse stirring to the coating under the drive of a processing section, through the above operation, can cause a repeated thrust to the coating in the mixing process, the efficiency of multiple coating between the assurance has been simultaneously improved, and the efficiency of stirring section can be set up the inside the arc-shaped section of stirring the coating is thrown down.
Drawings
FIG. 1 is a schematic diagram of a pretreatment apparatus for a surface spray coating according to the present invention;
FIG. 2 is a schematic view of a part of a pretreatment apparatus for surface spraying coating according to the present invention;
FIG. 3 is a cross-sectional view of a portion of the structure of FIG. 2;
FIG. 4 is a schematic illustration of a portion of the structure of FIG. 3;
FIG. 5 is a partially exploded view of the structure of FIG. 4;
FIG. 6 is a schematic view of a portion of the structure of FIG. 5;
FIG. 7 is a schematic diagram showing the combination of an upper stirring member and a discharge hood of a surface spray coating pretreatment apparatus according to the present invention;
FIG. 8 is an enlarged schematic view of FIG. 2A;
FIG. 9 is a cross-sectional view of a storage hopper in a surface spray coating pretreatment apparatus according to the present invention;
fig. 10 is a schematic view of a lower stirring member of a pretreatment device for surface spraying coating according to the present invention.
In the figure: the device comprises a storage hopper 1, a hopper cover 2, a material injection port 3, a cylinder cover 4, a rubber sealing ring 5, an upper bracket 6, an inner conical toothed ring 7, a treatment cylinder 8, a supporting frame 9, a control part 10, a lower motor 11, a moving wheel 12, a material discharging pipe 13, a control valve 14, a driving gear 15, a driven gear ring 16, a lower bracket 17, a multi-stage electric push rod 18, a sealing ring groove 19, a scale mark 20, an upper motor 21, a material discharging cover 22, a material discharging pipe 23, a ring rail 24, an upper material driving plate 25, an upper stirring piece 26, a driving shaft 27, a fixed sleeve 28, stirring blades 29, a rail sleeve 30, a shaft sleeve 31, a material throwing blade 32, a lower stirring piece 33, an outer conical toothed ring 34, a lower driving plate 35, a turbulent flow hole 36, a material storage cavity 37, a material discharging port 38, a plug 39, a slide bar 40, an upper push rod 41 and a connecting plate 42.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
The surface spraying processing coating pretreatment equipment as shown in fig. 1-10 comprises a treatment cylinder 8, the outside of the treatment cylinder 8 is rotatably supported by a supporting frame 9, the supporting frame 9 is used for rotatably supporting the treatment cylinder 8, thereby facilitating the rotation of the subsequent treatment cylinder 8, the mixing effect between the coatings is improved, a plurality of moving wheels 12 are arranged at the bottom of the supporting frame 9, the moving wheels 12 are universal wheels with braking mechanisms, the device is conveniently driven to move, the flexibility of the device is improved, a discharge pipe 13 is arranged at the bottom of the treatment cylinder 8 in a communicating manner, a control valve 14 is arranged at the top port of the discharge pipe 13, the discharge pipe 13 can directly discharge the coating processed inside the treatment cylinder 8, meanwhile, the treatment cylinder can also be connected with external spraying equipment, the top of the treatment cylinder 8 is provided with a cylinder cover 4, a lifting piece is arranged between the cylinder cover 4 and the supporting frame 9, the lifting piece comprises a lower support 17 fixedly arranged at two sides of the top of the supporting frame 9, an upper support 6 is arranged at the edge of the cylinder cover 4 at the corresponding position of the lower support 17, a multistage electric push rod 18 is arranged between the adjacent lower support 17 and the upper support 6, the multistage electric push rod 18 can conveniently open the top of the cylinder cover 4, and the top of the cylinder cover 4 can be conveniently controlled by the control valve, and the top of the cylinder cover 4 can be opened and the top of the cylinder cover 4.
The storage hopper 1 of cover 4 top is provided with the storage spare, the storage spare is including installing the storage hopper 1 on the cover 4, storage hopper 1 top cover is equipped with the lid 2, and the inside a plurality of storage chambers 37 that are provided with of storage hopper 1, a plurality of storage chambers 37 that set up can store different grade type coating, improve the convenience of follow-up packing, the feed opening 38 with the inside intercommunication of unloading cover 22 has all been seted up vertically on the cover 4 of the corresponding position in every storage chamber 37 bottom, the slide bar 40 has all vertically slip cartridge to be equipped with on the lid 2 of the corresponding position of feed opening 38, slide bar 40 bottom fixed mounting has can carry out shutoff end cap 39 to feed opening 38, the design of slide bar 40 can drive the end cap 39 reciprocates, connecting plate 42 is installed at the slide bar 40 top, install the power-on push rod 41 between connecting plate 42 and the lid 2, all be provided with the injection opening 3 on the lid 2 of the corresponding position of storage chamber 37, controllable end cap 39 carries out the shutoff amount to feed opening 38 under the drive of power-on the push rod 41, thereby ensure the shutoff amount of coating inside the storage chamber 37.
The outer sides of the storage hoppers 1 at the positions corresponding to the storage cavities 37 are vertically provided with scale marks 20, and the storage hoppers 1 at the positions of the scale marks 20 are arranged in a transparent mode; through setting up scale mark 20 to can watch the unloading volume of storage chamber 37 inside, thereby control the ratio proportion of coating, ensure the accuracy of coating ratio processing.
A discharge cover 22 is arranged below the cylinder cover 4 through a sliding component, a clamping linkage piece is arranged between the discharge cover 22 and the treatment cylinder 8, a driving piece is arranged outside the treatment cylinder 8, the driving piece comprises a lower motor 11 which is vertically and fixedly arranged on a supporting frame 9, a driving gear 15 is fixedly arranged at the end part of an output shaft of the lower motor 11, a driven gear ring 16 is fixedly sleeved outside the treatment cylinder 8 at a position corresponding to the driving gear 15, the driving gear 15 is meshed with the driven gear ring 16, the sliding component comprises a ring rail 24 fixedly arranged at the top end edge of the discharge cover 22, a plurality of rail sleeves 30 are equidistantly sleeved outside the top of the discharge cover 22 in a sliding mode, the plurality of rail sleeves 30 are fixedly arranged at the bottom of the cylinder cover 4 together, the clamping linkage piece comprises an outer conical toothed ring 34 fixedly sleeved outside the discharge cover 22, and an inner conical toothed ring 7 matched with the outer conical toothed ring 34 is fixedly arranged at the inner side of a port at the top end part of the treatment cylinder 8; under the cooperation of the ring rail 24 and the plurality of rail sleeves 30, the discharging cover 22 and the cylinder cover 4 can be in a sliding state, meanwhile, when the outer conical tooth ring 34 is engaged with the inner conical tooth ring 7 in a clamping mode, the discharging cover 22 and the processing cylinder 8 are in an integrated state, and when the lower motor 11 drives the driving gear 15 to drive the driven gear ring 16 to rotate, the processing cylinder 8 drives the discharging cover 22 to synchronously rotate.
A mixing part is arranged below the cylinder cover 4 and comprises a discharge pipe 23 vertically communicated with a port at the bottom of the discharge cover 22 and a plurality of lower driving plates 35 which are obliquely arranged on the inner side wall of the treatment cylinder 8 at equal intervals, a plurality of flow disturbing holes 36 are uniformly formed in the lower driving plates 35, a fixed sleeve 28 is sleeved on the outer side of the bottom of the discharge pipe 23, a plurality of stirring blades 29 are equidistantly arranged on the outer side of the fixed sleeve 28 along the circumferential direction, an upper motor 21 is fixedly arranged at the top of the cylinder cover 4, an output shaft of the upper motor 21 penetrates through the cylinder cover 4, and the end part of the upper motor is vertically connected with a driving shaft 27, the driving shaft 27 sequentially passes through the discharging cover 22 and the discharging pipe 23, the end part of the driving shaft is fixedly provided with a lower stirring piece 33, the lower stirring piece 33 is positioned below the stirring blades 29, meanwhile, the outer side of the driving shaft 27 at the cavity between the lower half sections of the plurality of stirring blades 29 is fixedly sleeved with a shaft sleeve 31, the outer side of the shaft sleeve 31 is provided with a plurality of material throwing blades 32 in an inclined manner, the outer side of the driving shaft 27 in the discharging cover 22 is fixedly provided with an upper stirring piece 26, the inner wall of the discharging cover 22 above the upper stirring piece 26 is provided with a plurality of upper driving plates 25 in an inclined manner, and the inclined directions of the upper driving plates 25 and blades in the upper stirring piece 26 are opposite; in the technical scheme, the upper motor 21 and the output rotating shaft of the lower motor 11 turn reversely, when the lower motor 11 drives the discharge cover 22 to rotate, the coating flowing down from a plurality of discharge openings 38 can be driven by a plurality of upper driving plates 25 in the discharge cover 22, and meanwhile, the upper stirring piece 26 is driven by the driving shaft 27 to reversely rotate by the upper motor 21, so that the coating sliding down in the discharge cover 22 is reversely driven, and various coatings are primarily mixed.
The stirring blades 29 and the blades of the lower stirring piece 33 are all in an r shape, the upper blade section of the stirring piece 33 is positioned between the lower driving plate 35 and the stirring blade 29 and is in an upward inclined shape, the lower blade section of the stirring piece 33 is in an arc shape, the plurality of throwing blades 32 in a rotating state can throw the paint flowing down from the discharge pipe 23 outwards, the discharge pipe 23 can drive the plurality of stirring blades 29 to rotate under the driving of the discharge cover 22, the plurality of stirring blades 29 and the throwing blades 32 are reversely rotated, so that the paint thrown out from the throwing blades 32 is reversely stirred, then the lower stirring piece 33 can cause a forward stirring to the paint, the lower driving plate 35 can cause a reverse stirring to the paint under the driving of the processing cylinder 8, the repeated pushing rod force can be caused to the paint, the mixing uniformity among a plurality of paints is ensured, meanwhile, the processing efficiency of the plurality of paints is effectively improved, and the lower blade section of the stirring piece 33 is in an arc shape and can upwards guide the paint deposited at the bottom end of the processing cylinder 8.
The top of the supporting frame 9 is provided with a control piece 10, and a lower motor 11, a multi-stage electric push rod 18, an upper motor 21 and an upper electric push rod 41 are electrically connected with the control piece 10; the control piece 10 that this technical scheme set up is the common electrical control piece in current market, through setting up control piece 10, can control the electrical components among this technical scheme, makes things convenient for the staff to operate control.
The outer side of the top of the treatment cylinder 8 is rotationally sleeved with a sealing ring groove 19, the bottom edge of the cylinder cover 4 at the corresponding position of the sealing ring groove 19 is fixedly provided with a rubber sealing ring 5, and the rubber sealing ring 5 can be tightly inserted into the sealing ring groove 19; when the outer conical tooth ring 34 is engaged with the inner conical tooth ring 7 in a clamping way, the rubber sealing ring 5 is inserted into the sealing ring groove 19, the cylinder cover 4 is not contacted with the treatment cylinder 8, and the sealing ring groove 19 and the treatment cylinder 8 are in a rotating state, so that the contact between the internal coating and the external air can be reduced when the treatment cylinder 8 rotates.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The surface spraying processing coating pretreatment equipment comprises a treatment cylinder (8), wherein the outer side of the treatment cylinder (8) is rotatably supported by a support frame (9), a plurality of moving wheels (12) are arranged at the bottom of the support frame (9), a discharge pipe (13) is installed at the bottom of the treatment cylinder (8) in a communicating mode, a control valve (14) is arranged at a top port of the discharge pipe (13), and the surface spraying processing coating pretreatment equipment is characterized in that a cylinder cover (4) is arranged at the top of the treatment cylinder (8), a lifting piece is arranged between the cylinder cover (4) and the support frame (9), a storage piece is arranged above the cylinder cover (4), a discharge cover (22) is arranged below the cylinder cover (4) through a sliding assembly, a clamping linkage piece is arranged between the discharge cover (22) and the treatment cylinder (8), and a driving piece is arranged outside the treatment cylinder (8);
the utility model discloses a stirring device, including a barrel cover (4), a barrel cover (4) and a plurality of stirring blades (29) are arranged below the barrel cover (4), the stirring blades comprise a discharge pipe (23) vertically connected with a bottom port of the discharge cover (22) and a plurality of lower driving plates (35) obliquely arranged on the inner side wall of a treatment barrel (8) at equal intervals, a plurality of stirring holes (36) are uniformly arranged on the lower driving plates (35), a fixed sleeve (28) is sleeved on the outer side of the bottom of the discharge pipe (23), a plurality of stirring blades (29) are arranged on the outer side of the fixed sleeve (28) at equal intervals along the circumferential direction, an upper motor (21) is fixedly arranged on the top of the barrel cover (4), an output shaft of the upper motor (21) penetrates through the barrel cover (4) and is vertically connected with a driving shaft (27) at the end part, the driving shaft (27) sequentially penetrates through the discharge cover (22) and the discharge pipe (23) and is fixedly provided with a lower stirring member (33) at the end part, the lower stirring member (33) is positioned below the stirring blades (29), meanwhile, a shaft (27) at the position of a cavity between the lower half section of the stirring blades (29) is fixedly sleeved with a shaft sleeve (27), a shaft sleeve (31) at the outer side of the stirring blade, the stirring blade (31) is fixedly arranged on the inner side of the stirring blade (32), and a plurality of upper driving plates (25) are obliquely arranged on the inner wall of the discharging cover (22) above the upper stirring piece (26) at equal intervals, and the inclination directions of the upper driving plates (25) and blades in the upper stirring piece (26) are opposite.
2. The surface spraying coating pretreatment equipment according to claim 1, wherein the lifting piece comprises a lower bracket (17) fixedly arranged on two sides of the top of the supporting frame (9), an upper bracket (6) is arranged on the edge of the cylinder cover (4) at the corresponding position of the lower bracket (17), and a multi-stage electric push rod (18) is arranged between the lower bracket (17) and the upper bracket (6) adjacently.
3. The surface spraying processing coating pretreatment equipment according to claim 2, characterized in that the storage piece comprises a storage hopper (1) installed on a cylinder cover (4), a hopper cover (2) is sleeved at the top of the storage hopper (1), a plurality of storage cavities (37) are formed in the storage hopper (1), a feed opening (38) communicated with the inside of a discharge cover (22) is vertically formed in the cylinder cover (4) at the corresponding position of the bottom of each storage cavity (37), a sliding rod (40) is vertically and slidably inserted in the hopper cover (2) at the corresponding position of the feed opening (38), a plug (39) can be plugged at the bottom of the sliding rod (40), a connecting plate (42) is installed at the top of the sliding rod (40), an electric pushing rod (41) is installed between the connecting plate (42) and the hopper cover (2), and a feed opening (3) is formed in the hopper cover (2) at the corresponding position of the storage cavity (37).
4. A surface spraying coating pretreatment device according to claim 3, characterized in that the driving member comprises a lower motor (11) vertically and fixedly installed on the supporting frame (9), a driving gear (15) is fixedly installed at the end part of an output shaft of the lower motor (11), a driven gear ring (16) is fixedly sleeved at the outer side of the treatment cylinder (8) at the corresponding position of the driving gear (15), and the driving gear (15) is meshed with the driven gear ring (16).
5. The surface spraying coating pretreatment equipment according to claim 4, wherein a control member (10) is arranged at the top of the supporting frame (9), and the lower motor (11), the multi-stage electric push rod (18), the upper motor (21) and the upper electric push rod (41) are electrically connected with the control member (10).
6. The surface spraying coating pretreatment equipment according to claim 1, wherein the sliding assembly comprises a ring rail (24) fixedly arranged at the top edge of the discharging cover (22), a plurality of rail sleeves (30) are sleeved on the outer side of the top of the discharging cover (22) in an equidistant sliding manner, and a plurality of the rail sleeves (30) are fixedly arranged at the bottom of the cylinder cover (4) together.
7. The surface spraying coating pretreatment equipment according to claim 1, wherein the clamping linkage piece comprises an outer conical ring (34) fixedly sleeved outside the discharge cover (22), and an inner conical ring (7) matched with the outer conical ring (34) is fixedly arranged inside a top port of the treatment cylinder (8).
8. The surface spraying coating pretreatment equipment according to claim 1, wherein a sealing ring groove (19) is rotatably sleeved on the outer side of the top of the treatment cylinder (8), a rubber sealing ring (5) is fixedly arranged at the bottom edge of the cylinder cover (4) at the corresponding position of the sealing ring groove (19), and the rubber sealing ring (5) can be tightly inserted into the sealing ring groove (19).
9. The surface spraying coating pretreatment apparatus according to claim 1, wherein the stirring blades (29) and the blades of the lower stirring member (33) are each provided in an r shape, and the upper blade section of the stirring member (33) is located between the lower driving plate (35) and the stirring blades (29) and is inclined upward, and the lower blade section of the stirring member (33) is provided in an arc shape.
10. A surface spraying coating pretreatment device according to claim 3, wherein scale marks (20) are vertically arranged on the outer sides of the storage hoppers (1) at positions corresponding to the storage cavities (37), and the storage hoppers (1) at the positions of the scale marks (20) are arranged in a transparent manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311302594.7A CN117019442B (en) | 2023-10-10 | 2023-10-10 | Surface spraying processing coating pretreatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311302594.7A CN117019442B (en) | 2023-10-10 | 2023-10-10 | Surface spraying processing coating pretreatment equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117019442A true CN117019442A (en) | 2023-11-10 |
| CN117019442B CN117019442B (en) | 2024-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311302594.7A Active CN117019442B (en) | 2023-10-10 | 2023-10-10 | Surface spraying processing coating pretreatment equipment |
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| CN (1) | CN117019442B (en) |
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| CN218654132U (en) * | 2022-10-13 | 2023-03-21 | 江苏光辉粘合科技有限公司 | Hot melt adhesive processing is with mixing mixer |
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