CN112474229B - Workpiece spraying auxiliary equipment for electrostatic spraying production line - Google Patents
Workpiece spraying auxiliary equipment for electrostatic spraying production line Download PDFInfo
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- CN112474229B CN112474229B CN202011468040.0A CN202011468040A CN112474229B CN 112474229 B CN112474229 B CN 112474229B CN 202011468040 A CN202011468040 A CN 202011468040A CN 112474229 B CN112474229 B CN 112474229B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0413—Heating with air
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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
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Abstract
The invention discloses workpiece spraying auxiliary equipment for an electrostatic spraying production line, which comprises a spraying equipment body, wherein one side of the spraying equipment body is provided with a pair of air pumping mechanisms, each air pumping mechanism comprises a supporting plate, an air pressure bin is connected onto the supporting plate, a pair of air pumps are connected onto the supporting plate, air pressure connecting pipes are connected between the pair of air pumps and the air pressure bin, air pumping pipes are connected onto the air pumps, dust filter screens are connected into the air pumping pipes, one sides, close to the pair of supporting plates, of the pair of supporting plates are connected with electric telescopic rods, and heating plates are connected onto the electric telescopic rods. According to the invention, through the arrangement of the corresponding mechanism on the workpiece spraying auxiliary equipment, the workpiece can be dried in a targeted manner, the dragging speed of a production line is avoided, the appearance of an undried area is reduced, the production progress of the production line is promoted, and meanwhile, the influence of the undried area on the quality of the workpiece is effectively reduced, so that the loss brought to a manufacturer is reduced.
Description
Technical Field
The invention belongs to the technical field of auxiliary spraying equipment, and particularly relates to workpiece spraying auxiliary equipment for an electrostatic spraying production line.
Background
The electrostatic spraying is a coating method which utilizes the corona discharge principle to charge the atomized coating negatively under the action of a high-voltage direct-current electric field and is adsorbed on the surface of a positively charged substrate to discharge.
At present, in the production process of electrostatic spraying production line, because current drying device result of use is not good, can't carry out the pertinence stoving to the work piece that the spraying was accomplished, the work piece has the region that part has not dried yet after once drying probably, need dry again, very big influence the subsequent operation flow of production line, drag the progress of slow production line, the production speed of production line has been reduced, the region that has not dried yet simultaneously also can cause certain influence to the quality of work piece spraying, the quality of work piece has been reduced, reputation to the firm leads to the fact certain influence, bring certain loss for the firm.
Therefore, in order to solve the above technical problems, it is necessary to provide a workpiece spraying auxiliary device for an electrostatic spraying production line.
Disclosure of Invention
The invention aims to provide workpiece spraying auxiliary equipment for an electrostatic spraying production line, and aims to solve the problems that the existing drying device cannot perform targeted drying, slows down the production speed of the production line, and influences the quality of workpiece spraying.
In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:
the utility model provides a workpiece spraying auxiliary assembly for electrostatic spraying production line, includes the spraying equipment body, one side of spraying equipment body is equipped with a pair of mechanism of bleeding, the mechanism of bleeding includes the backup pad, be connected with the atmospheric pressure storehouse in the backup pad, be connected with a pair of air pump in the backup pad, it is a pair of all be connected with the atmospheric pressure connecting pipe between air pump and the atmospheric pressure storehouse, be connected with the exhaust tube on the air pump, the exhaust tube in-connection has the dust filter screen, and is a pair of one side that the backup pad is close to mutually all is connected with electric telescopic handle, the last hot plate that is connected with of electric telescopic handle, the backup pad in-connection has a plurality of evenly distributed's air volume control mechanism.
Further, air volume control mechanism includes air pipe, and air pipe's setting can provide the export for the gas of being air pump suction in the atmospheric pressure storehouse, makes the gas in the atmospheric pressure storehouse blow the work piece through air pipe, and air pipe's setting provides the mounted position for the heating wire simultaneously, has promoted the stability of heating wire by a wide margin, has reduced the possibility that the heating wire dropped, air pipe in-connection has the heating wire, and the setting of heating wire can heat atmospheric pressure storehouse process air pipe's gas, makes the gas that blows out in the pressurization shower nozzle carry out quick stoving to the work piece, has promoted the drying efficiency of work piece greatly, has promoted the process of production line, the one end that air pipe kept away from the atmospheric pressure storehouse is connected with the rotor plate, and the installation that sets up to the sliding column of rotor plate provides the position, makes the sliding column slide on the rotor plate, provides the support for the sliding column simultaneously, has reduced the possibility of sliding column position skew, and the rotor plate can rotate through synchronous tooth, and the rotation of rotor plate can drive the sliding column and slide on the rotor plate slides, be connected with a plurality of evenly distributed's sliding column, and the setting has connected connecting plate, and the connecting plate that the sliding of rotor plate can better can drive the connecting plate, and the removal of connecting plate can provide certain sealing connection department from the gas while.
Further, the atmospheric pressure connecting pipe runs through the setting in atmospheric pressure storehouse, and the setting that the atmospheric pressure connecting pipe runs through the atmospheric pressure storehouse has promoted the stability of atmospheric pressure connecting pipe by a wide margin, makes the gas of extraction in the air pump can get into temporary storage in the atmospheric pressure storehouse, it has the fixed ventilation groove with air pipe assorted to open the chisel in the backup pad, and the setting in fixed ventilation groove can be fixed air pipe's position, has reduced the possibility that air pipe rocked by a wide margin, makes the leakproofness in the atmospheric pressure storehouse stronger, greatly reduced gaseous possibility of revealing from the junction of air pipe and backup pad, has kept the atmospheric pressure in the atmospheric pressure storehouse, makes the gaseous stronger that the pressurization shower nozzle blew off, makes the effect that the work piece was dried better, open on the rotor plate have with sliding column assorted sliding displacement groove, sliding displacement groove's setting has carried out the restriction to sliding position of sliding column, makes sliding column's slip more steady.
Further, be connected with the connecting plate on the slip post, the setting of connecting plate can slide through the slip of slip post, can control opening and shutting of closing plate through the synchronous slip with the slip post, the slip post runs through the connecting plate setting, and the slip post runs through setting up of connecting plate and has promoted the connectivity between slip post and the connecting plate by a wide margin, makes slip post and connecting plate can rotate each other, can carry out self-regulation when the slip post is gliding, makes a plurality of connecting plates can not extrude each other, has promoted the stability of connecting plate by a wide margin, has reduced the connecting plate and has received the extrusion and lead to the possibility of damaging, and is a plurality of one side that the connecting plate is close to is connected with the closing plate, and the slip of closing plate can slide through the slip of connecting plate, can drive the opening and shutting of closing plate through the slip of connecting plate, makes the air pipe's volume of opening and shutting of a plurality of closing plate can control, can adjust the drying rate and the gas pressure of work piece, can reach better drying rate through adjusting, and a plurality of the one end that the slip post was kept away from the rotor plate is connected with the slip post limiting plate, and the setting up the slip post and has promoted the slip post and has carried out the sliding chute that the slip post and has reduced the slip post, and has carried out the slip chute that the slip of spacing, and has carried out the slip post, and has set up the slip post, and has reduced the slip post, and has the slip post.
Furthermore, be equipped with the synchronizing bar in the backup pad, the setting of synchronizing bar has connected a plurality of synchronous tooth post, makes a plurality of synchronous tooth post go up and down in step, makes the air volume control in the air volume control mechanism can match, has reduced the pressure of air pump, has reduced the consumption of air pump, one side that the synchronizing bar is close to the backup pad is connected with the synchronous tooth post with air volume control mechanism assorted, and the setting of synchronous tooth post can drive synchronous tooth, makes the rotor plate that synchronous tooth drove rotate, makes the slip post on the rotor plate can slide, makes the closure plate that the slip post drove open and shut, makes the control of amount of wind reach unification, has avoided the condition that the amount of wind of part air volume control mechanism too big leads to the quality reduction of work piece stoving to appear, it has chiseled synchronous tooth post assorted slip tooth rod groove in the backup pad, the setting of slip tooth rod groove can carry out certain restriction to the slip of synchronous tooth post, makes the slip of synchronous tooth post keep balanced, makes a plurality of synchronous tooth post's drive synchronous tooth post more easily carry out synchronization, be connected with synchronous tooth rod collision setting, synchronous tooth is synchronous tooth that prevents the setting from opening and synchronous tooth and prevents the rotating, and prevents the setting up the synchronous tooth that the synchronous tooth is synchronous tooth that drives, and prevents more stable rotation.
Further, the both sides of synchronizing bar all are equipped with synchronous motor, and synchronous motor's setting can drive synchronous electric gear's rotation, makes synchronous electric gear can drive the lift of synchronous tooth post, through a pair of synchronous motor's synchronous operation, can make a pair of synchronous tooth post go up and down in step, and restriction through the synchronizing bar makes a plurality of synchronous tooth posts can be more synchronous, has promoted the control of air volume control mechanism to the amount of wind by a wide margin, synchronous motor is last be connected with synchronous tooth post assorted synchronous electric gear, and synchronous electric gear's setting can drive synchronous tooth post and go up and down.
Furthermore, a wind direction control mechanism is connected on the sliding column limiting plate, the wind direction control mechanism comprises a wind direction vent pipe, heated gas can pass through the wind direction vent pipe, the obstruction to the heated gas is reduced, the gas can be guided, the drying of the workpiece by the gas is more accurate, and the waste of energy is reduced, a fixed communicating groove matched with the wind direction vent pipe is arranged on the supporting plate in a chiseled mode, the wind direction vent pipe can be fixed through the fixed communicating groove, the sliding column limiting plate can be fixed through the fixed wind direction vent pipe, a sliding column in the sliding column limiting plate is more stable, meanwhile, the situation that the wind direction vent pipe is separated from the supporting plate is reduced through the fixed communicating groove, the stability of the wind direction vent pipe is greatly improved, and one end, away from the sliding column limiting plate, of the wind direction vent pipe is connected with a wind direction rotating pipe, the arrangement of the wind direction rotating pipe can slide with the wind direction ventilating pipe, the alignment position of the pressurizing spray head can be controlled through the sliding of the wind direction rotating pipe, the pressurizing spray head can be subjected to targeted drying, an area which is not dried on a workpiece is prevented, the wind direction rotating pipe is connected with a first rotating tooth, the arrangement of the first rotating tooth can drive the wind direction rotating pipe to rotate through the rotation of the first wind direction tooth, the wind direction rotating pipe can slide with the wind direction ventilating pipe, the wind direction rotating pipe can control the alignment position of the pressurizing spray head, the wind direction ventilating pipe is connected with a first wind direction motor, the arrangement of the first wind direction motor can provide power for the rotation of the first rotating tooth, the control box can control the rotation of the wind direction rotating pipe, and the alignment direction of the pressurizing spray head can be changed through the control of the control box, the first wind direction motor is connected with a first wind direction tooth meshed with the first rotating tooth, and the first rotating tooth can be driven by the first wind direction motor to rotate the wind direction rotating pipe.
Furthermore, the one end that the wind direction ventilation pipe was kept away from to wind direction rotating tube is connected with first wind direction angle pipe, and the setting of first wind direction angle pipe can make the pressurization shower nozzle slope certain range, rotates through the cooperation with wind direction rotating tube, can make the alignment angle of pressurization shower nozzle promote by a wide margin, makes the nimble degree of pressurization shower nozzle promote greatly, be connected with second rotating teeth on the first wind direction angle pipe, the setting of second rotating teeth can drive first wind direction angle pipe through the rotation of second wind direction tooth and rotate, makes the angle of first wind direction angle pipe adjust, can carry out the multi-angle through the cooperation with wind direction rotating tube and adjust, can lead for the gas after the heating, be connected with second wind direction motor on the first wind direction angle pipe, the setting of second wind direction motor can provide power to the rotation of second wind direction tooth, makes the rotation of second wind direction tooth more controllable, be connected with the second wind direction tooth that meshes with second rotating teeth on the second wind direction motor.
Furthermore, the one end that wind direction angle pipe kept away from wind direction rotating tube is connected with second wind direction angle pipe, and the setting of second wind direction angle pipe can be through the cooperation with wind direction rotating tube and first wind direction angle pipe, makes the pressurization shower nozzle obtain more rotation angle, makes the pressurization shower nozzle can carry out the direction of more angles to gas, be connected with third rotating tooth on the second wind direction angle pipe, the setting of third rotating tooth can make second wind direction angle pipe rotate through the drive of first rotating tooth, be connected with third wind direction motor on the second wind direction angle pipe, be connected with the third wind direction tooth with third rotating tooth engaged with on the third wind direction motor, the one end that first wind direction angle pipe was kept away from to second wind direction angle pipe is connected with the pressurization shower nozzle, and the setting of pressurization shower nozzle can pressurize gas, makes gas jet's intensity bigger, has promoted the drying efficiency of work piece greatly, can carry out the pertinence stoving.
Furthermore, one side of each pair of supporting plates, which is close to each other, is connected with a humidity sensor, the humidity sensors are arranged to detect the humidity of each part of the workpiece, when part of the workpiece is not dried, the control box can control the first air direction motor, the second air direction motor and the third air direction motor to control the alignment position of the pressurizing spray head, the control box is connected with a control box, the air pump, the electric telescopic rod, the heating plate, the heating wire, the synchronous motor, the first air direction motor, the second air direction motor, the third air direction motor and the humidity sensors are electrically connected with the control box, and the control box can control the air pump, the electric telescopic rod, the heating plate, the heating wire, the synchronous motor, the first air direction motor, the second air direction motor, the third air direction motor and the humidity sensors to be opened and closed.
Compared with the prior art, the invention has the following advantages:
according to the invention, through the arrangement of the corresponding mechanism on the workpiece spraying auxiliary equipment, the workpiece can be dried in a targeted manner, the dragging speed of a production line is avoided, the appearance of an undried area is reduced, the production progress of the production line is promoted, and meanwhile, the influence of the undried area on the quality of the workpiece is effectively reduced, so that the loss brought to a manufacturer is reduced.
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 embodiments or the description of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is also possible for those skilled in the art to obtain other drawings based on the drawings without creative efforts.
FIG. 1 is a perspective view of a workpiece spray coating auxiliary device for an electrostatic spray coating line according to an embodiment of the present invention;
FIG. 2 is a side view of a workpiece spray coating auxiliary apparatus for an electrostatic spray coating line in accordance with an embodiment of the present invention;
FIG. 3 is a cross-sectional side view of a workpiece spray coating auxiliary apparatus for an electrostatic spray coating line according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of the structure at A in FIG. 3 according to an embodiment of the present invention;
FIG. 5 is a sectional view of a first part of a workpiece auxiliary spraying apparatus for an electrostatic spraying line according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a structure B shown in FIG. 5 according to an embodiment of the present invention;
FIG. 7 is a sectional view of a second part of the auxiliary apparatus for spraying a workpiece on an electrostatic spraying line according to an embodiment of the present invention;
FIG. 8 is a schematic diagram illustrating a structure at C in FIG. 7 according to an embodiment of the present invention;
FIG. 9 is a sectional view of a third part of a workpiece coating auxiliary device for an electrostatic coating line according to an embodiment of the present invention;
fig. 10 is a schematic structural diagram of a position D in fig. 9 according to an embodiment of the present invention.
In the figure: 1. the automatic deodorizing device comprises a spraying device body, 101, a control box, 2, an air suction mechanism, 201, a support plate, 202, an air pressure bin, 203, an air pump, 204, an air pressure connecting pipe, 205, an air suction pipe, 206, a dust filter screen, 207, an electric telescopic rod, 208, a heating plate, 3, an air volume control mechanism, 301, a ventilation pipe, 302, an electric heating wire, 303, a rotating plate, 304, a sliding column, 305, a connecting plate, 306, a sealing plate, 307, a sliding column limiting plate, 308, a synchronous rod, 309, a synchronous tooth column, 310, a synchronous tooth, 311, a synchronous motor, 312, a synchronous electric gear, 4, an air volume control mechanism, 401, an air direction ventilation pipe, 402, an air direction rotating pipe, a first rotating tooth, 404, a first air direction motor, 405, a first air direction tooth, 406, a first air direction angle pipe, 407, a second rotating tooth, 408, a second air direction motor, 409, a second air direction tooth, 410, a second air direction angle pipe, 411, a third rotating tooth, 412, 413, a third air direction angle pipe, a third air direction tooth, a pressurizing tooth, 414, 415, a humidity sensor, 501, a deodorizing net, 502, an electronic deodorizing net, 502, and an electronic deodorizing valve.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. The present invention is not limited to the embodiments, and structural, methodological, or functional changes made by those skilled in the art according to the embodiments are included in the scope of the present invention.
The invention discloses workpiece spraying auxiliary equipment for an electrostatic spraying production line, which comprises a spraying equipment body 1, wherein one side of the spraying equipment body 1 is provided with a pair of air exhaust mechanisms 2, each air exhaust mechanism 2 comprises a supporting plate 201, the supporting plate 201 can provide positions for the arrangement of an air quantity control mechanism 3 and an air direction control mechanism 4, the supporting plate 201 is connected with an air pressure bin 202, the air pressure bin 202 can be inflated through the arrangement of an air pump 203, so that the air pump 203 can supply air to a plurality of air quantity control mechanisms 3 simultaneously, the supporting plate 201 is connected with a pair of air pumps 203, the air pumps 203 can extract outside air and provide air for the air quantity control mechanisms 3, air pressure connecting pipes 204 are connected between the pair of air pumps 203 and the air pressure bin 202, the air pressure connecting pipes 204 can enable the air pumped by the air pumps 203 to enter the air pressure bins 202, be connected with exhaust tube 205 on the air pump 203, the setting of exhaust tube 205 provides the pipeline for the gaseous extraction of air pump 203, make air pump 203 can carry out gaseous extraction, exhaust tube 205 in-connection has dust filter screen 206, the setting of dust filter screen 206 has reduced the condition appearance that the dust got into air pump 203, the life of air pump 203 has been promoted, make the gas of spraying in the pressurization shower nozzle 414 can not pollute the work piece, one side that a pair of backup pad 201 is close to mutually all is connected with electric telescopic handle 207, electric telescopic handle 207's setting can go up and down to heating plate 208 through the control of control box 101, the distance that makes heating plate 208 and work piece can receive control, electric telescopic handle 207 is last to be connected with heating plate 208, the setting of heating plate 208 can heat the work piece, make the stoving effect of work piece stronger, backup pad 201 in-connection has a plurality of evenly distributed's air volume control mechanism 3.
Wherein, be connected with deodorization mechanism 5 between a pair of backup pad 201, deodorization mechanism 5 is including connecting support plate 501, connecting support plate 501's setting can support the setting of deodorization storehouse 502, connecting support plate 501 is last to be connected with deodorization storehouse 502, the setting of deodorization storehouse 502 can be stored the peculiar smell remover, can carry out the getting rid of peculiar smell to the work piece through the transport of deodorization pipe 503, the peculiar smell of work piece has been reduced, make the work piece can be more quick to put into sale, be connected with a plurality of evenly distributed's deodorization pipe 503 on the deodorization storehouse 502, the setting of deodorization pipe 503 can be derived the peculiar smell remover in the deodorization storehouse 502, make the peculiar smell remover can carry out the getting rid of peculiar smell to the work piece, deodorization pipe 503 runs through connecting support plate setting, be connected with electronic valve 504 on the deodorization pipe 503, the setting of electronic valve 504 can be through the control of 103 to the opening and closing of deodorization pipe 503, the one end that deodorization pipe 503 kept away from deodorization storehouse 502 is connected with and breaks up net 505, the setting of breaking up net 505 can break up the remover, the adhesion condition of peculiar smell of the net 505 of breaking up the work piece has been avoided getting rid of peculiar smell removal.
Referring to fig. 3-6, the air volume control mechanism 3 includes a ventilation duct 301, the ventilation duct 301 is configured to provide an outlet for the air pumped by the air pump 203 in the air pressure chamber 202, so that the air in the air pressure chamber 202 can blow the workpiece through the ventilation duct 301, meanwhile, the ventilation duct 301 is configured to provide a mounting position for the heating wire 302, which greatly improves the stability of the heating wire 302 and reduces the possibility of the heating wire 302 dropping, the ventilation duct 301 is connected with the heating wire 302, the heating wire 302 is configured to heat the air passing through the ventilation duct 301 in the air pressure chamber 202, so that the air blown out from the pressurizing nozzle 414 can rapidly dry the workpiece, thereby greatly improving the drying efficiency of the workpiece and improving the process of the production line, one end of the ventilation duct 301 far away from the air pressure chamber 202 is connected with the rotating plate 303, the rotating plate 303 is provided with a position for installing the sliding column 304, so that the sliding column 304 can slide on the rotating plate 303, and meanwhile, the sliding column 304 is supported, the possibility of position deviation of the sliding column 304 is reduced, the rotating plate 303 can rotate through the synchronous teeth 310, the rotating plate 303 can drive the sliding column 304 to slide on the rotating plate 303, the rotating plate 303 is connected with a plurality of sliding columns 304 which are uniformly distributed, the sliding column 304 is connected with the connecting plate 305 and the rotating plate 303, so that the sliding of the rotating plate 303 can better drive the connecting plate 305 to move, meanwhile, the possibility of leakage of gas from the position of the connecting plate 305 can be reduced, and certain sealing performance is provided for the connecting position of the rotating plate 303 and the connecting plate 305.
Referring to fig. 3-6, the air pressure connection pipe 204 is disposed through the air pressure chamber 202, so that the air pumped from the air pump 203 can enter the air pressure chamber 202 for temporary storage, the support plate 201 is provided with a fixed ventilation slot matched with the ventilation duct 301, the ventilation duct 301 can be fixed by the fixed ventilation slot, the possibility of shaking of the ventilation duct 301 is greatly reduced, the air tightness in the air pressure chamber 202 is enhanced, the possibility of leakage of air from the connection between the ventilation duct 301 and the support plate 201 is greatly reduced, the air pressure in the air pressure chamber 202 is maintained, the air blown from the pressurizing nozzle 414 is enhanced, the workpiece drying effect is improved, the rotating plate 303 is provided with a sliding displacement slot matched with the sliding column 304, the sliding position of the sliding column 304 is limited by the sliding displacement slot, and the sliding of the sliding column 304 is more stable.
Referring to fig. 3-6, the connecting plate 305 is connected to the sliding column 304, the connecting plate 305 can slide by sliding of the sliding column 304, the opening and closing of the sealing plate 306 can be controlled by sliding synchronously with the sliding column 304, the sliding column 304 is arranged through the connecting plate 305, the connection between the sliding column 304 and the connecting plate 305 is greatly improved by arranging the sliding column 304 through the connecting plate 305, the sliding column 304 and the connecting plate 305 can rotate with each other, the connecting plate 305 can self-adjust when the sliding column 304 slides, so that the connecting plates 305 cannot be pressed against each other, the stability of the connecting plate 305 is greatly improved, the possibility of damage of the connecting plate 305 due to pressing is reduced, the sealing plate 306 is connected to the side where the connecting plates 305 are close to each other, the sealing plate 306 can slide by sliding of the connecting plates 305, the slip through connecting plate 305 can drive opening and shutting of closing plate 306, make opening and shutting of a plurality of closing plates 306 can control air pipe 301's air output, can adjust the drying rate and the gas pressure of work piece, can reach better drying rate through adjusting, the one end that the rotor plate 303 was kept away from to a plurality of slip posts 304 is connected with slip post limiting plate 307, the setting of slip post limiting plate 307 can cooperate with rotor plate 303, restrict slip post 304, the equilibrium of slip post 304 has greatly been promoted, greatly reduced the possibility that slip post 304 inclines when sliding, the stability of slip post 304 has been promoted, it has the slip spacing groove with slip post 304 assorted to open the chisel on the slip post limiting plate 307, the setting of slip spacing groove can cooperate rotor plate 303 to make slip post 304 slide, make slip post 304 slide through the orbit of slip spacing groove.
Referring to fig. 2-5, a synchronization rod 308 is disposed on a support plate 201, the synchronization rod 308 is disposed to connect a plurality of synchronization tooth posts 309, so that the plurality of synchronization tooth posts 309 can be lifted synchronously, so that air volume control in the air volume control mechanism 3 can be matched, pressure of the air pump 203 is reduced, power consumption of the air pump 203 is reduced, one side of the synchronization rod 308 close to the support plate 201 is connected with a synchronization tooth post 309 matched with the air volume control mechanism 3, the synchronization tooth post 309 is disposed to drive the synchronization tooth 310, so that a rotating plate 303 driven by the synchronization tooth 310 is rotated, so that a sliding post 304 on the rotating plate 303 can slide, so that a closing plate 306 driven by a sliding post 304 can be opened and closed, so that air volume control is unified, thereby preventing a condition that quality of drying a workpiece is reduced due to an excessive air volume of a part of the air volume control mechanism 3 from occurring, a sliding tooth post groove matched with the synchronization tooth post 309 is bored on the support plate 201, a sliding tooth post groove matched with the synchronization tooth post 309 is bored, so that a plurality of rotating teeth 303 driven by the synchronization tooth posts 309 can be more easily and more stably prevented from rotating, and the rotating plate 303 is further, and the rotating plate 201 is more easily prevented from rotating by the synchronization tooth posts 309, and the rotating synchronization tooth plates 310.
Referring to fig. 2 to 7, the two sides of the synchronization rod 308 are provided with the synchronous motors 311, the synchronous motors 311 are arranged to drive the synchronous electric gear 312 to rotate, so that the synchronous electric gear 312 can drive the synchronous posts 309 to ascend and descend, the pair of synchronous posts 309 can synchronously ascend and descend by the synchronous operation of the pair of synchronous motors 311, the plurality of synchronous posts 309 can be more synchronous by the limitation of the synchronization rod 308, the control of the air volume control mechanism 3 on the air volume is greatly improved, the synchronous electric gear 312 matched with the synchronous posts 309 is connected to the synchronous motor 311, and the synchronous electric gear 312 is arranged to drive the synchronous posts 309 to ascend and descend.
Referring to fig. 7-8, the sliding column limiting plate 307 is connected with a wind direction control mechanism 4, the wind direction control mechanism 4 includes a wind direction ventilation pipe 401, the wind direction ventilation pipe 401 is arranged to allow heated gas to pass through, so as to reduce obstruction of heated gas, and guide the gas, so as to enable the gas to dry workpieces more accurately, and reduce energy waste, the supporting plate 201 is provided with a fixed communicating groove matched with the wind direction ventilation pipe 401, the fixed communicating groove is arranged to fix the wind direction ventilation pipe 401, the sliding column limiting plate 307 can be fixed by fixing the wind direction ventilation pipe 401, so as to enable the sliding column 304 sliding in the sliding column limiting plate 307 to be more stable, and meanwhile, the arrangement of the fixed communicating groove reduces the occurrence of the situation that the wind direction ventilation pipe 401 is separated from the supporting plate 201, so as to greatly improve the stability of the wind direction ventilation pipe 401, one end of the wind direction ventilation pipe 401 far away from the sliding column limit plate 307 is connected with a wind direction rotating pipe 402, the wind direction rotating pipe 402 can slide with the wind direction ventilation pipe 401, the alignment position of the pressurizing spray nozzle 414 can be controlled through the sliding of the wind direction rotating pipe 402, the pressurizing spray nozzle 414 can be used for targeted drying, and the region which is not dried on the workpiece is prevented, the wind direction rotating pipe 402 is connected with a first rotating tooth 403, the first rotating tooth 403 is arranged to drive the wind direction rotating pipe 402 to rotate through the rotation of the first wind direction tooth 405, the wind direction rotating pipe 402 can slide with the wind direction ventilation pipe 401, the wind direction rotating pipe 402 can control the alignment position of the pressurizing spray nozzle 414, the wind direction ventilation pipe 401 is connected with a first wind direction motor 404, the first wind direction motor 404 can provide power for the rotation of the first rotating tooth 403, and the control box 101 can control the rotation of the wind direction rotating pipe 402, the alignment direction of the pressurizing nozzle 414 can be changed by the control of the control box 101, the first wind direction motor 404 is connected with a first wind direction tooth 405 engaged with the first rotating tooth 403, and the first wind direction tooth 405 can be driven by the first wind direction motor 404 to drive the first rotating tooth 403, so that the wind direction rotating pipe 402 can rotate.
Referring to fig. 7-8, one end of the wind direction rotating pipe 402 far from the wind direction ventilating pipe 401 is connected with a first wind direction angle pipe 406, the first wind direction angle pipe 406 is arranged to enable the pressurizing nozzle 414 to incline to a certain extent, the aligning angle of the pressurizing nozzle 414 can be greatly improved by matching rotation with the wind direction rotating pipe 402, the flexibility of the pressurizing nozzle 414 can be greatly improved, the first wind direction angle pipe 406 is connected with a second rotating tooth 407, the second rotating tooth 407 is arranged to drive the first wind direction angle pipe 406 to rotate by rotation of a second wind direction tooth 409, the angle of the first wind direction angle pipe 406 can be adjusted, the angle can be adjusted in multiple angles by matching with the wind direction rotating pipe 402, the heated gas can be guided, the first wind direction angle pipe 406 is connected with a second wind direction motor 408, the second wind direction motor 408 is arranged to provide power for rotation of the second wind direction tooth 409, the rotation of the second wind direction tooth 409 is more controllable, and the second wind direction motor 408 is connected with a second wind direction tooth 407 meshed with the second wind direction rotating tooth.
Referring to fig. 7-8, a second wind direction angle pipe 410 is connected to an end of the first wind direction angle pipe 406 away from the wind direction rotating pipe 402, the second wind direction angle pipe 410 is arranged to enable the pressurizing nozzle 414 to obtain more rotation angles through cooperation with the wind direction rotating pipe 402 and the first wind direction angle pipe 406, so that the pressurizing nozzle 414 can guide the gas in more angles, a third rotating tooth 411 is connected to the second wind direction angle pipe 410, the third rotating tooth 411 is arranged to enable the second wind direction angle pipe 410 to rotate through driving of the first rotating tooth 403, a third wind direction motor 412 is connected to the second wind direction angle pipe 410, a third wind direction tooth 413 meshed with the third rotating tooth 411 is connected to the third wind direction motor 412, a pressurizing nozzle 414 is connected to an end of the second wind direction angle pipe 410 away from the first wind direction angle pipe 406, and the pressurizing nozzle 414 is arranged to pressurize the gas, so that the intensity of gas injection is higher, the drying efficiency of the workpiece is greatly improved, and targeted drying can be performed.
Referring to fig. 1-10, a humidity sensor 415 is connected to a side of each of the pair of supporting plates 201, the humidity sensor 415 is configured to detect humidity of each portion of the workpiece, and when the workpiece is not dried, the alignment position of the pressurizing nozzle 414 can be controlled by controlling the first wind direction motor 404, the second wind direction motor 408 and the third wind direction motor 412 by the control box 101, the non-drying position is dried in a targeted manner through a plurality of air volume control mechanisms 3, a control box 101 is connected to the spraying equipment body 1, an air pump 203, an electric telescopic rod 207, a heating plate 208, an electric heating wire 302, a synchronous motor 311, a first air direction motor 404, a second air direction motor 408, a third air direction motor 412, an electronic valve 504 and a humidity sensor 415 are electrically connected with the control box 101, the control box 101 can control the air pump 203, the electric telescopic rod 207, the heating plate 208, the electric heating wire 302, the synchronous motor 311, the first air direction motor 404, the second air direction motor 408, the third air direction motor 412 and the humidity sensor 415 to be opened and closed, a control unit is arranged in the control box 101, a user can program corresponding logic languages into the control unit, the user can control the operation of the air pump 203, the electric telescopic rod 207, the heating plate 208, the electric heating wire 302, the synchronous motor 311, the first air direction motor 404, the second air direction motor 408, the third air direction motor 412, the electronic valve 504 and the humidity sensor 415 through the logic language, the air pump 203, the electric telescopic rod 207, the heating plate 208, the heating wire 302, the synchronous motor 404, the heating wire 415, the synchronous motor 415 and the humidity sensor 415 can be controlled to be opened and closed through the electronic valve 408.
During the specific use, the work piece passes through the spraying of spraying equipment body 1, then get into the scope of backup pad 201 through the conveyer belt, monitor large tracts of land humidity through humidity inductor 415, then bleed through air pump 203, gas guides into air quantity control mechanism 3, heat through heating wire 302, control the amount of wind through opening and shutting of closing plate 306, dry through hot-blast cooperation hot plate 208, then detect the part that is not dried on the work piece through humidity inductor 415, control first wind direction motor 404, second wind direction motor 408 and third wind direction motor 412 through control box 101, make pressure nozzle 414 can carry out multi-angle regulation, through pressure nozzle 414 pertinence dry the work piece, then through the opening of electronic valve 504, make the peculiar smell on the work piece get rid of.
According to the technical scheme, the invention has the following beneficial effects:
according to the invention, through the arrangement of the corresponding mechanism on the workpiece spraying auxiliary equipment, the workpiece can be subjected to targeted drying, the dragging speed of a production line is avoided, the appearance of an undried area is reduced, the production progress of the production line is promoted, and meanwhile, the influence of the undried area on the quality of the workpiece is effectively reduced, so that the loss brought to a manufacturer is reduced.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (2)
1. The utility model provides a workpiece spraying auxiliary assembly for electrostatic spraying production line, includes spraying equipment body (1), its characterized in that, one side of spraying equipment body (1) is equipped with a pair of mechanism (2) of bleeding, bleed mechanism (2) including backup pad (201), be connected with atmospheric pressure storehouse (202) on backup pad (201), be connected with a pair of air pump (203) on backup pad (201), it is a pair of all be connected with atmospheric pressure connecting pipe (204) between air pump (203) and atmospheric pressure storehouse (202), be connected with exhaust tube (205) on air pump (203), exhaust tube (205) in-connection has dust filter screen (206), and is a pair of one side that backup pad (201) is close to mutually all is connected with electric telescopic handle (207), be connected with hot plate (208) on electric telescopic handle (207), backup pad (201) in-connection has a plurality of evenly distributed's air volume control mechanism (3), air volume control mechanism (3) includes air pipe (301), air pipe (301) in-connection has heating wire (302), air pipe (301) keep away from the one end of atmospheric pressure storehouse (202) and be connected with rotor (303), air pressure column (304) that evenly distributed is run through sliding connection pipe (204), it has and air pipe (301) assorted fixed ventilation groove to open the chisel on backup pad (201), cut on rotor plate (303) have with slip post (304) assorted slip displacement groove, be connected with connecting plate (305) on slip post (304), slip post (304) run through connecting plate (305) and set up, a plurality of one side that connecting plate (305) are close to mutually is connected with closing plate (306), and is a plurality of slip post (304) are kept away from the one end of rotor plate (303) and are connected with slip post limiting plate (307), cut on slip post limiting plate (307) have with slip post (304) assorted slip spacing groove, be equipped with synchronizing bar (308) on backup pad (201), one side that synchronizing bar (308) are close to backup pad (201) is connected with synchronous tooth post (309) assorted synchronous, cut on backup pad (201) have with synchronous tooth post (309) assorted slip tooth bar groove, it has and synchronous tooth post (309) assorted synchronous tooth bar (310) to open in rotor plate (303), synchronous tooth (309) and synchronous tooth post (309) are equipped with synchronous motor (311) phase-matched with synchronous tooth post (310), synchronous motor (311) synchronous tooth bar (311) are connected with synchronous tooth bar (310) and synchronous tooth bar (309), synchronous motor (311) are synchronous 312 A wind direction control mechanism (4) is connected to the sliding column limiting plate (307), the wind direction control mechanism (4) comprises a wind direction ventilating pipe (401), a fixed communication groove matched with the wind direction ventilating pipe (401) is drilled on the supporting plate (201), one end, away from the sliding column limiting plate (307), of the wind direction ventilating pipe (401) is connected with a wind direction rotating pipe (402), the wind direction rotating pipe (402) is connected with a first rotating tooth (403), the wind direction ventilating pipe (401) is connected with a first wind direction motor (404), the first wind direction motor (404) is connected with a first wind direction tooth (405) meshed with the first rotating tooth (403), one end, away from the wind direction (401), of the wind direction rotating pipe (402) is connected with a first wind direction angle pipe (406), the first wind direction angle pipe (406) is connected with a second rotating tooth (407), the first wind direction angle pipe (406) is connected with a second wind direction motor (408), the second wind direction motor (408) is connected with a second wind direction rotating tooth (407) meshed with a second wind direction rotating pipe (410), and the second wind direction rotating pipe (410) is connected with a third wind direction rotating angle pipe (410), and a third wind direction motor (412) is connected to the second wind direction angle pipe (410), a third wind direction tooth (413) meshed with the third rotating tooth (411) is connected to the third wind direction motor (412), and a pressurizing spray head (414) is connected to one end, far away from the first wind direction angle pipe (406), of the second wind direction angle pipe (410).
2. The workpiece spraying auxiliary device for the electrostatic spraying production line as claimed in claim 1, wherein one side of each of the pair of support plates (201) close to each other is connected with a humidity sensor (415), the spraying device body (1) is connected with a control box (101), and the air pump (203), the electric telescopic rod (207), the heating plate (208), the electric heating wire (302), the synchronous motor (311), the first wind direction motor (404), the second wind direction motor (408), the third wind direction motor (412) and the humidity sensor (415) are electrically connected with the control box (101).
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| CN202011468040.0A CN112474229B (en) | 2020-12-14 | 2020-12-14 | Workpiece spraying auxiliary equipment for electrostatic spraying production line |
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| CN112474229B true CN112474229B (en) | 2022-10-21 |
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| CN112474229A (en) | 2021-03-12 |
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