CN115625069A - Coating equipment for LED power cover plate - Google Patents
Coating equipment for LED power cover plate Download PDFInfo
- Publication number
- CN115625069A CN115625069A CN202211370717.6A CN202211370717A CN115625069A CN 115625069 A CN115625069 A CN 115625069A CN 202211370717 A CN202211370717 A CN 202211370717A CN 115625069 A CN115625069 A CN 115625069A
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- Prior art keywords
- cover plate
- coating
- seat
- output
- frame
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- 238000000576 coating method Methods 0.000 title claims abstract description 128
- 239000011248 coating agent Substances 0.000 title claims abstract description 127
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 238000007599 discharging Methods 0.000 claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 239000007921 spray Substances 0.000 claims description 41
- 238000003825 pressing Methods 0.000 claims description 40
- 238000005507 spraying Methods 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 7
- 238000007664 blowing Methods 0.000 claims description 5
- 239000000084 colloidal system Substances 0.000 claims description 4
- 239000000565 sealant Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract 3
- 239000003973 paint Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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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
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0285—Stands for supporting individual articles to be sprayed, e.g. doors, vehicle body parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0271—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the object or work standing still during the spraying operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The invention discloses coating equipment for an LED power supply cover plate, which comprises a rack, a supporting seat and a coating mechanism, wherein an installation rack is arranged on the top surface of the rack, a transmission mechanism is arranged on the upper side of the rack, the transmission mechanism penetrates through the lower part of the installation rack, and a conveying pipe is arranged on the installation rack; the supporting seats are distributed on the conveying mechanism along the length direction, and the supporting seats move to the position below the coating mechanism one by one along with the conveying mechanism; the coating mechanism is arranged at the lower end of the conveying pipe; the coating mechanism comprises a storage barrel, an output part, a material outlet box, a direction adjusting part and a nozzle; the output piece is rotatably arranged at the discharge port at the lower end of the storage barrel, and the discharge box is arranged at the outlet end of the output piece; the nozzle is arranged on the closed end of the discharging box; the direction adjusting piece is arranged at one end of the discharge hole of the material storage barrel and covers the outer part of the output piece; the direction adjusting piece is operated to enable the output piece to rotate, and the coating is accurately sprayed on the power supply cover plate.
Description
Technical Field
The invention relates to the field of coating processing of power supply cover plates, in particular to coating equipment for an LED power supply cover plate.
Background
In the process of coating the power cover plate, a coating is required to be applied to various positions of the surface of the power cover plate to realize the coating process of the surface of the power cover plate. The top surface and the side surface of the power supply cover plate are respectively positioned on different planes, the side surfaces of the power supply cover plate are not completely positioned on the same plane, and the surfaces are not positioned on regular surfaces or positions, so that when the surface of the power supply cover plate is coated with coating, the coating sprayed by the coating equipment is difficult to be accurately sprayed on the surface to be coated of the power supply cover plate. For example, the top surface of the power cover plate is a horizontal plane, the side wall connected with the top surface is an inclined plane, and the side of the inclined plane far away from the top surface is connected with a tree-shaped plane, so that the coating equipment has difficulty in accurately spraying the coating on the surface to be processed of the power cover plate.
The technical problem to be solved is to accurately spray and process the surface of the power cover plate by accurately spraying the coating on each surface of the power cover plate through the power cover plate coating equipment.
Disclosure of Invention
The invention aims to provide coating equipment for an LED power supply cover plate, which can accurately coat paint on each surface of the power supply cover plate and realize accurate coating processing of each surface of the power supply cover plate.
In order to achieve the purpose of the invention, the following technical scheme is adopted:
the coating equipment for the LED power supply cover plate comprises a rack, wherein a mounting rack is arranged on the top surface of the rack, a transmission mechanism is arranged on the upper side of the rack along the length direction, the transmission mechanism penetrates through the lower part of the mounting rack, and a conveying pipe is arranged on the mounting rack;
the supporting seats are distributed on the conveying mechanism along the length direction, and the supporting seats move to the position below the coating mechanism one by one along with the conveying mechanism; the coating mechanism is arranged at the lower end of the conveying pipe and used for spraying the coating on the power supply cover plate fixed on the supporting seat;
the coating mechanism comprises a storage barrel, an output part, a material outlet box, a direction adjusting part and a nozzle; the output piece is rotatably arranged at a discharge port at the lower end of the storage barrel, the discharge box is arranged at the outlet end of the output piece, and the output piece guides the coating from the storage barrel into the discharge box; the nozzle is arranged at the closed end of the discharging box and used for blowing the coating flowing into the discharging box to the power supply cover plate to be processed;
the direction adjusting piece is arranged at one end of the discharge port of the material storage barrel and covers the outer part of the output piece; the output part rotates by operating the direction adjusting part to adjust the coating output direction of the material outlet box, so that the coating is accurately sprayed on the power supply cover plate.
Through above-mentioned technical scheme, transmission device is including transmitting the track, and transmission track is by motor drive. The supporting seat is arranged on the conveying track, and the track drives the supporting seat to the lower part of the coating mechanism under the driving of the motor. Store up in the hutch in this application and have coating, coating carries the conveyer pipe through the pump, carries coating mechanism from the conveyer pipe again, and coating mechanism realizes the coating processing to power apron on with coating spraying to the power apron through its below. Along with the movement of the crawler, the power supply cover plates arranged on the support seats are conveyed to the lower part of the coating mechanism one by one to be coated and processed one by one.
Specifically, the lower end of the conveying pipe is connected with the upper end of the storage cylinder through a bolt, the coating flows into the storage cylinder from the conveying pipe and flows downwards into the output piece, and the output piece guides the coating into the discharging box. The spray head faces the power supply cover plate. The nozzle is externally connected with a high-pressure air pump, the high-pressure air pump conveys high-pressure air into the discharging box through the nozzle, and the coating is sprayed on the power supply cover plate from the spray head under the blowing action of the high-pressure air, so that the surface spraying processing of the power supply cover plate is realized.
According to the direction and the position of each side wall of the power supply cover plate, the output piece is adjusted by operating the direction adjusting piece and rotates at the lower end of the storage barrel, and the output piece drives the material discharging box to rotate so as to adjust the orientation of the outlet of the material discharging box, so that the outlet of the adjusted material discharging box is aligned to the surface to be processed of the power supply cover plate. For example, when the coating is required to be sprayed on the straight side wall of the power supply cover plate, the outlet of the discharging box is adjusted to the horizontal position. When coating needs to be sprayed on the inclined surface of the power supply cover plate, the outlet of the material outlet box is adjusted to be in a position which is inclined downwards and aligned with the inclined surface of the power supply cover plate.
After the position adjustment of the output member is completed, the output member is locked by the direction adjusting member. By adjusting the outlet of the discharging box to be aligned with the surface of the power supply cover plate, the coating can be accurately sprayed on the surface to be processed of the power supply cover plate. And adjusting the coating mechanism for the surfaces of the power supply cover plate with different positions and inclinations.
Preferably, the output piece comprises a sealing colloid, an outer shell, a collecting shell and an output pipe; the collecting shell is rotatably arranged in the shell through threads, and the output pipe is welded at an outlet at the lower end of the collecting shell; rotating the collecting shell in the shell to adjust the inclination direction of the output pipe; the sealing colloid is arranged at the edge of the top inlet of the shell to seal the edge of the shell.
Through above-mentioned technical scheme, the lateral wall of shell is the cylindrical surface, has seted up entry and export respectively at the top of shell and lower extreme, and the outer wall of collecting the shell is the cylindrical surface shape, collects the internal thread fit that the shell passes through external screw thread and shell. The coating enters the collecting shell from the inlet at the top end of the collecting shell and further flows downwards into the output pipe, and the coating is conveyed into the discharge box through the output pipe, so that the coating is conveyed. The collecting shell rotates in the shell through threads, the collecting shell rotates and drives the output pipe to rotate, the output pipe drives the material discharging box to rotate, so that the inclination direction of the material discharging box is adjusted, the outlet of the material discharging box is aligned with the outer wall of the power supply cover plate, and the coating is conveniently and accurately sprayed on the side wall, to be sprayed, of the power supply cover plate. The sealing compound seals the edge of the housing, reducing the risk of leakage of coating material from the gap between the housing and the cartridge.
Preferably, the direction adjusting piece comprises an adjusting seat, a frame and a screw rod; an outlet is formed in the center of the lower part of the frame; the screw rod is transversely arranged at the lower part of the frame by threads; the adjusting seat is arranged at one end of the screw rod extending into the outlet and is extruded to the outer wall of the output pipe from the outside.
Through the technical scheme, the frame is in a hollow round tube shape, the upper end of the frame is vertically fixed at the lower end of the storage barrel through the bolt, and the bottom of the frame is provided with the opening. The output tube stretches out from the opening at the bottom of the frame, the radial size of the opening is larger than the diameter size of the output tube, the output tube can freely rotate in the opening, and can rotate 45 degrees along the anticlockwise direction from the tree direction or rotate 45 degrees along the clockwise direction from the tree direction. The rotatable range of the output pipe in the longitudinal direction is large, so that the adjustable range of the inclination direction of the material box is large. The inclined direction of the discharging box is adjusted in a large range, so that the coating can be accurately sprayed on the surface of the power supply cover plate in multiple directions, and the spraying processing of the surface of the power supply cover plate in multiple inclined directions is adapted.
With the screw rod along horizontal rotation at the lower extreme of frame, the one end of screw rod stretches into in the lower port of frame, and at the lower port lateral shifting of frame, promote when removing and adjust the seat, adjust the seat lateral extrusion output tube to the realization is tight to the clamp of output tube.
The adjusting seat is overlapped by a plurality of rubber gaskets and connected together by bolts. The rubber gasket has a large surface friction coefficient, and can improve the stability in press contact. During the adjustment process, the rubber can deform to adapt to the clamping of the output pipe in different inclined positions.
Preferably, the coating mechanism further comprises a spray head arranged at one end of the outlet of the material outlet box; the spray head comprises a mounting seat, a sliding plate and an end cover; the mounting seat is arranged at the port of the discharging box; the two semicircular sliding plates are respectively arranged at the top and the bottom of the end cover, and the two sliding plates respectively slide in the mounting seat; a plurality of spraying openings are formed in the end cover; the sliding plate is rotated within the mounting block to adjust the orientation of the spray opening.
Through the technical scheme, the arc-shaped groove is formed in one side of the mounting seat, the sliding plate is located in the arc-shaped groove, the sliding plate slides on the mounting seat along the arc-shaped groove as required, the sliding plate slides and drives the end cover to rotate, and the inclination direction of the spraying opening is correspondingly adjusted. After the rotation of the sliding plate is finished, the sliding plate is fixed on the mounting seat by using a bolt, and the adjustment of the inclination direction of the spraying opening is finished.
After the surfaces to be processed of the discharging box and the power supply cover plate are aligned, in order to accurately spray the coating to a certain position of the power supply cover plate, the direction of an outlet of the spraying opening is adjusted by rotating the spraying head, so that the micro adjustment of the spraying direction of the coating is realized, namely, the coating is accurately sprayed to the surface of the power supply cover plate by adjusting the inclination direction of the discharging box in a large range and adjusting the spraying head in a micro manner.
Preferably, the supporting seat comprises a clamping piece, a bearing frame, a base seat and a steering seat; the steering seat is rotatably arranged on the base seat; the bearing frame is arranged at the top end of the steering seat; the two clamping pieces are respectively arranged on two sides of the bearing frame and are transversely aligned.
Through the technical scheme, the foundation base is fixed on the track by using the bolts. The power cover plate to be processed is fixed by two clamping pieces from two sides respectively. When the side surface to be processed of the power supply cover plate is not aligned with the coating output direction of the spray head, the coating mechanism can be adjusted, so that the outlet of the spray head is aligned with the surface to be sprayed and processed of the power supply cover plate, and the coating accuracy is improved.
Furthermore, the steering seat can be adjusted, and the bearing frame is driven by the steering seat to rotate so as to adjust the integral inclination direction of the power supply cover plate, so that the surface to be sprayed of the power supply cover plate is aligned with the spray head.
Furthermore, the clamping piece can be rotated, and the clamping piece drives the power cover plate clamped in the clamping piece, so that the surfaces of the spray head and the power cover plate are aligned, and the accuracy of coating spraying is improved.
Preferably, the clamping piece comprises an end cover, a clamping frame, a pressing plate, a guide pipe and a pushing rod; the guide pipe is vertically arranged in the side wall of the bearing frame; the push rod penetrates through the guide pipe and is locked by the cover, and the push rod pushes the pressing plate to slide into the clamping frame along the transverse direction; the two end covers are respectively pivoted at two ends of the clamping frame.
Through the technical scheme, the guide pipe vertically penetrates through the side wall of the bearing frame and is fixed by threads. The push rod is arranged in the guide pipe in a penetrating way, and the cover is respectively connected to the guide pipe and the push rod through threads to fix the guide pipe and the push rod together; the pressing plate is mounted on one end of the pushing rod by screw thread.
The clamping frame is internally provided with a telescopic opening, the side wall of the clamping frame is provided with a guide plate which protrudes outwards, the guide plate is vertical to the side wall of the clamping frame, and the edges of the two guide plates and the telescopic opening are aligned. The push rod drives the pressing plate to slide between the two guide plates, and one side of the pressing plate, which is far away from the push rod, extends into the clamping frame.
The coated power cover plate is clamped within the clamping frame. The clamping frame is a rectangular frame, one side of the clamping frame, which is far away from the push rod, is opened, and a rectangular cavity is formed in the clamping frame. The edge part of the processed power supply cover plate extends into the clamping frame along the cavity, and the clamping frame is used for fixing two side walls of the power supply cover plate.
And rotating the end covers, and respectively extruding the two end covers to the two ends of the power supply cover plate, which are vertical to the side wall, so as to respectively clamp the power supply cover plate from the two ends. In this application, press from both sides tight power apron from both sides respectively through two tight frames of clamp, press from both sides the tip of power apron tightly by the end cover to firmly fix power apron, with the stability that improves power apron in the spraying course of working.
Preferably, the clamping piece further comprises an adjusting frame, wherein two ends of the adjusting frame are respectively connected to the clamping frame and the end cover through threads, and the end cover is covered on the end part of the clamping frame through the adjusting frame.
Through the technical scheme, the adjusting frame comprises the transverse connecting rod, and two nuts are arranged at two ends of the transverse connecting rod respectively. One of the nuts is threadedly mounted to a rotating shaft on the end cap, and the other nut is threadedly coupled to a threaded rod on the top surface of the clamping frame. After the end cover is clamped on the power supply cover plate, the two nuts are respectively locked on the clamping frame and the screw rods on the end cover, so that the end cover is firmly locked, and the end cover is stably extruded on the processed power supply cover plate.
Preferably, a push plate is fixed to one end of the pressing plate, which extends into the clamping frame, by a bolt, and the push plate moves along with the pressing plate in the transverse direction to clamp the edge of the power cover plate.
Through above-mentioned technical scheme, the gliding wearing of pushing ram is established in the pipe, and the pushing ram transversely promotes to slide between two deflectors according to the clamp plate, according to the clamp plate with the push pedal lateral extrusion to the lateral wall of power apron, with the crowded compressing tightly of power apron lateral wall. Thereafter, the pressing plate and the guide plate are locked by screws, and the cap is screwed to the push rod and the guide tube, respectively, to lock the push rod. Through the lateral shifting push pedal for the push pedal of both sides can be transversely pressed from both sides tightly the power apron of multiple width, satisfies the tight fixedly of clamp to the power apron of multiple width.
Rotatory pushing ram as required, the pushing ram is rotatory and drive and press from both sides tight frame and rotate according to the clamp plate, and the power apron that is pressed from both sides in the middle of is along with rotating to the incline direction of adjustment power apron, make the face that the spraying processing was treated to the power apron align with the shower nozzle, improve the accuracy of spraying.
Preferably, a pressing seat is mounted on the inner side wall of the top plate of the clamping frame, and the pressing seat presses downwards to the upper side of the edge of the power supply cover plate.
Through above-mentioned technical scheme, the upside of the marginal part of power apron is extruded downwards to the extrusion seat to compress tightly the power apron downwards, satisfy the tight needs of clamp of the power apron of multiple thickness. The clamping piece and the bearing frame are driven to rotate through the rotating supporting block so as to adjust the inclination direction of the power supply cover plate clamped in the clamping piece, the surface to be sprayed and processed of the power supply cover plate is aligned with the spray head, and the accuracy of spraying and processing is improved.
Preferably, the steering seat comprises a supporting block, a pressing plate, a steering shaft and a gear lever; the gear lever is arranged at the end part of the base seat; the lower part of the supporting block is a cylindrical curved surface, and the supporting block slides on the top of the base seat; the steering shaft is arranged in the supporting block and the stop lever by threads; the pressing plate is connected to the steering shaft through threads and is pressed onto the side wall of the supporting block to fix the supporting block.
Through the technical scheme, the steering shaft rotates and drives the supporting block to rotate, and the bottom of the supporting block rotates in the semicircular groove formed in the top of the base seat. The pressing disc is connected to the steering shaft through threads, and a gap is kept between the pressing disc and the outer wall of the supporting block in the process that the steering shaft drives the supporting block to rotate. After the adjustment is finished, the pressing disc is rotated and is pressed onto the outer side wall of the supporting block, and the supporting block is locked in position.
Compared with the prior art, the invention has the following beneficial effects:
store up in the hutch in this application and have coating, coating carries the conveyer pipe through the pump, carries coating mechanism from the conveyer pipe again, and coating mechanism realizes the coating processing to power apron on with coating spraying to the power apron through its below. Along with the movement of the crawler, the power supply cover plates arranged on the support seats are conveyed to the lower part of the coating mechanism one by one to be coated and processed one by one.
The upper ends of the conveying pipe and the storage cylinder are connected together through bolts, the coating flows into the storage cylinder from the conveying pipe and flows downwards into the output piece, and the output piece guides the coating into the discharging box. The spray head faces the power supply cover plate. The nozzle is externally connected with a high-pressure air pump, the high-pressure air pump conveys high-pressure air into the discharging box through the nozzle, and the coating is sprayed on the power supply cover plate from the spray head under the blowing action of the high-pressure air, so that the surface spraying processing of the power supply cover plate is realized.
According to the direction and the position of each side wall of the power supply cover plate, the output piece is adjusted by operating the direction adjusting piece, the output piece rotates at the lower end of the storage barrel, the output piece drives the material discharging box to rotate so as to adjust the orientation of the outlet of the material discharging box, and the outlet of the material discharging box is aligned to the surface to be processed of the power supply cover plate. For example, when the coating is required to be sprayed on the straight side wall of the power supply cover plate, the outlet of the discharging box is adjusted to the horizontal position. When coating needs to be sprayed on the inclined surface of the power supply cover plate, the outlet of the material outlet box is adjusted to be in a position which is inclined downwards and aligned with the inclined surface of the power supply cover plate.
After the position adjustment of the output member is completed, the output member is locked by the direction adjusting member. By adjusting the outlet of the discharging box to be aligned with the surface of the power supply cover plate, the coating can be accurately sprayed on each surface of the power supply cover plate.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, the embodiments of the invention together serve to explain the invention and constitute a limitation of the invention.
Fig. 1 is a perspective view of a coating apparatus of an LED power cover plate of the present invention.
Fig. 2 is a cross-sectional view of the coating mechanism of the present invention.
Fig. 3 is a sectional view of the output member and the direction adjustment member of the present invention after assembly.
Fig. 4 is a cross-sectional view of a showerhead of the present invention.
Fig. 5 is a front view of the support base of the present invention.
Fig. 6 is a perspective view of the support seat of the present invention.
Fig. 7 is a perspective view of the clamping member of the present invention.
FIG. 8 is a partial cross-sectional view of a clamp of the present invention.
Fig. 9 is a partially enlarged view of the position of the mark a in fig. 8 according to the present invention.
Fig. 10 is a front view of the steering seat of the present invention.
In the figure:
1-a frame; 2-a mounting rack; 3-storage box; 4-a conveying pipe;
5-a coating mechanism; 51-a material storage cylinder; 52-a spray head; 521-a mounting seat; 522-a sliding plate; 523-spraying port; 524-end cap; 53-output; 531-sealing the colloid; 532-shell; 533-a collecting shell; 534-output pipe; 54-a direction adjustment member; 541-an adjusting seat; 542-frame; 543-screw rod; 55-discharging box; 56-a nozzle;
6, supporting a seat; 61-a clamping member; 611-end cap; 612-a clamping frame; 613-pressing plate; 614-a catheter; 615-a push rod; 616-an adjusting bracket; 617-push plate; 618-extrusion seat; 6181-lifting lever; 6182-adjustment ring; 6183-adjusting cylinder; 6184-folded plate; 6185-Splint; 619-a lid; 62-a carrier; 63-a foundation base; 64-a steering seat; 641-supporting blocks; 642-pressing plate; 643-a steering shaft; 644-gear lever;
7-a transmission mechanism.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following description will be made clearly and completely in conjunction with the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all embodiments of the present invention.
The top surface and the side surface of the power supply cover plate are respectively positioned on different planes, the side surfaces of the power supply cover plate are not completely positioned on the same plane, and the surfaces are not positioned on regular surfaces or positions, so that when the surface of the power supply cover plate is coated with paint, the paint sprayed by the coating equipment is difficult to be accurately sprayed on the surface to be coated of the power supply cover plate. For example, the top surface of the power cover plate is a horizontal plane, and the side wall connected with the top surface is a slope, and the side of the slope facing away from the top surface is connected with a straight plane, so that the coating equipment has difficulty in accurately spraying the coating on the surface to be processed of the power cover plate.
To the above technical problem, this embodiment provides a coating equipment of LED power apron, refer to fig. 1, coating equipment of LED power apron includes frame 1, and the vertically welding has mounting bracket 2 on the top surface of frame 1, installs transmission device 7 at the upside of frame 2, transmission device 7 extends along the length direction of frame 1, and transmission device 7 passes from the lower part of mounting bracket 2, and conveyer pipe 4 still includes supporting seat 6 and coating device 5 with the perpendicular downside that sets up mounting bracket 2 of bolt.
The plurality of supporting seats 6 are distributed on the conveying mechanism 7 along the length direction, and an appropriate distance is kept between two adjacent supporting seats 6 in the length direction of the conveying mechanism 7.
The support base 6 is moved one by one with the transfer mechanism below the coating mechanism 5. The coating mechanism 5 is installed at the lower end of the delivery pipe 4, the coating stored in the storage box 3 is delivered to the coating mechanism 5 through the delivery pipe 4, and the coating mechanism 5 sprays the coating on the power cover plate clamped on the support seat 6.
The present embodiment sprays paint onto the power supply cover plate by the coating mechanism 5, and with regard to the structure of the coating mechanism 5, referring to fig. 2, the coating mechanism 5 includes a storage barrel 51, an output member 53, an output cartridge 55, a direction adjuster 54, and a nozzle 56. The output member 53 is rotatably provided at the lower end of the storage barrel 51, and the output member 53 is aligned with the discharge port at the lower end of the storage barrel 51. The outlet box 55 is screwed to the outlet end of the output 53, and the output 53 guides the paint from the reservoir 51 into the outlet box 55. A nozzle 56 is mounted on the closed end of the outlet box, the nozzle 56 being used to blow paint flowing into the outlet box onto the power cover plate to be processed. The coating mechanism 5 further includes a spray head 52 bolted to an outlet end of the discharge hopper 55.
The lower end of the feed pipe 4 and the upper end of the storage cylinder 51 are connected by a bolt, and the paint enters the storage cylinder 51 from the feed pipe 4, further flows downward into the output member 53, and flows into the discharge box 55 through the output member 53. The high-pressure air pump conveys high-pressure air to the nozzle 56, the nozzle 56 sprays the high-pressure air into the discharging box 55, and the coating in the discharging box 55 passes through the spray head 52 under the blowing of the high-pressure air and is sprayed on the surface to be processed of the power supply cover plate, so that the coating processing of the surface of the power supply cover plate is realized.
The direction adjusting piece 54 is vertically installed at one end of the discharge port of the storage barrel 51 by bolts, and the direction adjusting piece 54 covers the outer part of the output piece 53. By operating the direction adjusting member 54 to rotate the output member 53 to adjust the paint output direction of the discharging box 55, the spraying direction of the paint of the discharging box 55 is aligned with the surface to be processed of the power cover plate, and the paint can be accurately sprayed on the surface to be processed of the power cover plate. For example, when the surface of the power cover plate to be processed is in the tree direction, the discharging box 55 is adjusted to the horizontal position, so that the paint sprayed from the discharging box 55 can be accurately sprayed on the surface of the power cover plate. For example, when the surface to be processed of the power cover plate and the tree direction have a certain inclination angle, the discharging box 55 is adjusted to a position inclined relative to the tree direction, so that the axial direction of the outlet of the discharging box 55 is perpendicular to the surface to be processed of the power cover plate, and the coating can be accurately sprayed on the surface of the power cover plate. Namely, the inclination angle of the discharging box 55 is adjusted according to the surface of the power cover plate to be processed, so as to improve the accuracy of spraying processing.
The present embodiment delivers paint into the outlet box 55 via the output piece 53, which output piece 53, with reference to fig. 3 with regard to the output piece 53, comprises a sealing gel 531, a housing 532, a collecting housing 533 and an outlet tube 534.
The collecting case 533 is rotatably installed in the housing 532 by a screw thread, and the output pipe 534 is welded at the outlet of the lower end of the collecting case 533. The collection housing 533 is rotated within the housing 532 and the collection housing 533 may be threadably locked to the housing 532 after rotation. The collection housing 533 drives the output pipe 534 to rotate when rotating, the lower end of the output pipe 534 is screwed to the top of the discharging box 55, and the discharging box 55 rotates together with the output pipe 534, so that the inclination direction of the discharging box 55 changes.
The sealant 531 is adhered to the top inlet of the housing 532 at the edge thereof, and the sealant 531 extends across the bottom of the cartridge 51 in a transverse direction and is adhered to the cartridge 51. The sealing gel 531 seals the gap between the housing 532 and the cartridge 51 to prevent leakage of the coating material from the gap.
The present embodiment locks the output member 53 with the direction adjustment member 54 to achieve the direction adjustment. With reference to fig. 3, the direction adjuster 54 includes an adjusting seat 541, a frame 542, and a screw 543. An outlet is formed in the center of the lower portion of the frame 542, the screw 543 is transversely installed at the lower portion of the frame 542 through threads, the adjusting seat 541 is connected to one end of the screw 543 extending into the outlet through threads, and the adjusting seat 541 is extruded to the outer wall of the output pipe 534 from the outside.
In this application, with output tube 534 behind the export internal rotation of the lower part of frame 542, transversely rotate screw 543, screw 543 promotes to adjust seat 541 and extrudes on the outer wall of output tube 534. The output tube 534 is clamped from two sides through the two adjusting seats 541 respectively, so that the output tube 534 is clamped and fixed, and the coating is stably conveyed out in the adjusted direction of the output tube 534.
The coating mechanism 5 further includes a spray head 52 mounted on an outlet end of the discharge box 55 by bolts. The present embodiment sprays paint onto the power cover plate through the spray head 52, and with respect to the spray head 52, referring to fig. 4, the spray head 52 includes a mounting base 521, a sliding plate 522, a spray opening 523, and an end cap 524. The mounting seat 521 is fixed to a port of the discharge box 55 by bolts. Two semi-circular sliding plates 522 are welded to the top and bottom of the end cap 524, respectively, and the two sliding plates 522 are slid within the mounting base 521, respectively. A plurality of spray openings 523 are formed in the end cap 524, and the sliding plate 522 is rotated within the mounting base 521 to adjust the orientation of the spray openings 523. By adjusting the orientation of the spray opening 523, the coating material can be sprayed onto the surface to be processed of the power cover plate along the adjusted direction. In this embodiment, when the overall spray direction of the paint is determined, the spray direction of the paint is further finely adjusted by adjusting the orientation of the spray ports 523. For example, after the coating mechanism 5 faces the surface to be processed of the power cover plate, each surface of the power cover plate is a bent surface, each part of the surface is not completely located on the same plane, and each surface is not located on a regular surface or position, at this time, by fine adjustment of the orientation of the spraying opening 523, the sprayed coating can be accurately sprayed onto a specific surface to be processed of the power cover plate, so that the coating spraying accuracy is improved.
The aperture of the spray opening 523 may be set to 2 mm to 5 mm. In this embodiment, the aperture of the spraying opening 523 is set to be 3 mm. A plurality of spray openings can be formed in the end cover 524, and the coating is uniformly sprayed onto the power supply cover plate through the plurality of spray openings, so that the coating is prevented from being sprayed unevenly due to the fact that the coating is accumulated at a specific position on the power supply cover plate. The uniformity of the paint spraying can be improved through a plurality of spraying openings with smaller calibers.
This embodiment carries out the centre gripping to the power apron through supporting seat 6. With regard to the support seat 6, with reference to fig. 5 and 6, said support seat 6 comprises a clamping element 61, a carrier 62, a base seat 63 and a deflector seat 64. The turning base 64 is rotatably mounted on the base 63. Carriage 62 is bolted to the top of steering mount 64. Two clamping elements 61 are rotatably arranged on each side of the carrier 62 and are aligned transversely.
The power cover plate to be processed is clamped between two clamping pieces 61. If the surface to be processed of the power cover plate is not aligned with the spray nozzle 52, the support base 6 can be adjusted on the basis of adjusting the coating mechanism 5, so that the surface to be processed of the power cover plate is aligned with the outlet of the spray nozzle 52, and the accuracy of coating is improved. Specifically, the turning seat 64 is rotated on the base seat 63 to drive the bearing frame 62 to rotate, so that the inclination direction of the power supply cover plate on the turning seat is adjusted, the surface to be processed of the power supply cover plate is aligned with the spray head 52, and the accuracy of coating spraying is improved.
Further, rotating clamping piece 61, clamping piece 61 rotates in order to drive the further rotation of the power cover plate by the centre gripping, realizes the fine adjustment to the incline direction of power cover plate for the face of waiting to process of power cover plate aligns with shower nozzle 52, further improves the accuracy of coating spraying.
The present embodiment clamps the power cover plate by means of a clamp 61, and with respect to the clamp 61, referring to fig. 7, the clamp 61 includes an end cap 611, a clamping frame 612, a pressing plate 613, a guide tube 614, and a push rod 615. The conduits are mounted vertically in a carriage 62. The push rod 615 is inserted into the guide tube and locked by the cover 619, and the push rod 615 pushes the pressing plate 613 to slide into the clamping frame 612 in the lateral direction. The two end caps 611 are respectively pivoted to two ends of the clamping frame 612.
The edge parts of the two sides of the power cover plate are transversely placed in the clamping frames 612, and the power cover plate is clamped from the two sides through the two clamping frames 612 respectively, so that the two sides of the power cover plate are clamped and fixed. The end covers 611 are rotated, and the two end covers 611 respectively press the power cover plate from two ends, so that the two ends of the power cover plate are clamped and fixed.
Referring to fig. 7, the clamping member 61 further includes an adjusting frame 616, and both ends of the adjusting frame 616 are respectively screwed to the clamping frame 612 and the end cap 611, and the end cap is covered on the end of the clamping frame 612 by the adjusting frame 616. The adjusting frame 616 includes a transverse connecting rod, and two ends of the transverse connecting rod are respectively provided with a nut. One of which is threadedly mounted to the shaft of the end cap 611 and the other of which is threadedly attached to a threaded rod on the top surface of the clamping frame 612. After the end cover is clamped on the power cover plate, the two nuts are respectively locked on the clamping frame and the screw rods on the end cover, so that the end cover is firmly locked, the end cover is stably extruded on the processed power cover plate, and the stability in the processing process is improved.
Referring to fig. 8, a push plate 617 is mounted on an end of the pressing plate 613, which extends into the clamping frame 612, and the push plate 617 clamps an edge of the power cover plate as the pressing plate 613 moves in a lateral direction. After the power cover plate is placed in the clamping frame 612, the push rod 615 slides along the guide tube 614, the push rod 615 pushes the pressing plate 613 to move in the transverse direction in the clamping frame 612, and the pressing plate 613 presses the push plate 617 against the side wall of the power cover plate, so that the power cover plate is fixed in a transverse pressing mode. The lateral clamping fixation of the power cover plates of various widths is achieved by the lateral movement of the push plate 617.
Referring to fig. 8, a pressing seat 618 is installed on the inner sidewall of the top plate of the clamping frame 612, and the pressing seat 618 presses downward onto the edge of the power cover plate to implement longitudinal pressing fixation of power cover plates with different thicknesses.
Referring to fig. 9, the pressing base 618 includes a lifting rod 6181, an adjusting ring 6182, an adjusting cylinder 6183, a folded plate 6184, and a clamping plate 6185. An adjusting groove is formed in the inner side of the top of the clamping frame 612, the lifting rod 6181 is vertically installed on the top of the clamping frame 612 through threads, and the lower end of the lifting rod 6181 extends into the adjusting groove. Flap 6184 is pivotally attached to clamping frame 612 and flap 6184 rotates within the adjustment slot. The clamping plate 6185 is bolted to the underside of the end of the folded plate 6184 extending to the port of the adjustment slot.
The flap 6184 includes an intermediate diagonal portion and horizontal plates integrally connected to the upper and lower ends of the diagonal portion. The adjusting cylinder 6183 is mounted on the lower side of the horizontal plate of the folded plate 6184 by screw threads. The lifting rod 6181 vertically penetrates through the adjusting cylinder 6183, the adjusting ring 6182 is mounted on the lifting rod 6181 through threads, and the adjusting ring 6182 is located inside the adjusting cylinder 6183. The lifting rod 6181 is rotated upwards, the lifting rod 6181 drives the adjusting ring 6182, the adjusting ring 6182 jacks up the horizontal plate of the folding plate 6184 upwards, the folding plate 6184 rotates around the rotating shaft of the folding plate 6184, and the horizontal plate at the lower end of the corresponding folding plate 6184 presses the clamping plate 6185 downwards to the upper side of the power cover plate, so that the power cover plate is squeezed and pressed.
Referring to fig. 10, the steering holder 64 includes a support block 641, a pressing plate 642, a steering shaft 643, and a lever 644. The stopper rod 644 is mounted on the end of the base 63 by bolts. The lower portion of the supporting block 641 is a cylindrical curved surface, and the supporting block 641 slides on the top of the base 63. A steering shaft 643 is threadably mounted within the support block 641 and the lever 644. The pressing plate 642 is screwed to the steering shaft 643. The rotation of the steering shaft 643 drives the supporting block 641 to slide along the upper groove of the base 63, and after the supporting block 641 rotates to the target position, the pressing plate 642 is rotated along the steering shaft 643, so that the pressing plate 642 presses the side wall of the supporting block 641, and the supporting block 641 is locked.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature supporting blocks, rivets, welding and the like in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, the conventional connection mode in the prior art is adopted in addition to circuit connection, the detailed description is omitted, and the content which is not described in detail in the specification belongs to the prior art which is known by a person skilled in the art. It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (10)
1. The coating equipment of the LED power supply cover plate comprises a rack, wherein a mounting rack is arranged on the top surface of the rack, a transmission mechanism is arranged on the upper side of the rack, the transmission mechanism penetrates through the lower part of the mounting rack, and a conveying pipe is arranged on the mounting rack;
the supporting seats are distributed on the conveying mechanism along the length direction, and the supporting seats move to the position below the coating mechanism one by one along with the conveying mechanism; the coating mechanism is arranged at the lower end of the conveying pipe and is used for spraying the coating on the power supply cover plate fixed on the supporting seat;
the coating mechanism comprises a storage cylinder, an output part, a material outlet box, a direction adjusting part and a nozzle; the output piece is rotatably arranged at a discharge port at the lower end of the storage barrel, the discharge box is arranged at the outlet end of the output piece, and the output piece guides the coating from the storage barrel into the discharge box; the nozzle is arranged at the closed end of the discharging box and used for blowing the coating in the discharging box to the power supply cover plate to be processed;
the direction adjusting piece is arranged at one end of the discharge hole of the material storage barrel and covers the outer part of the output piece; the output part rotates by operating the direction adjusting part to adjust the coating output direction of the material outlet box, so that the coating is accurately sprayed on the power supply cover plate.
2. The coating apparatus of the LED power cover plate according to claim 1, wherein the output member comprises a sealant, a housing, a collecting case, and an output pipe;
the collecting shell is rotatably arranged in the shell through threads, and the output pipe is welded at an outlet at the lower end of the collecting shell; rotating the collecting shell in the shell to adjust the inclination direction of the output pipe; the sealing colloid is arranged at the edge of the top inlet of the shell to seal the edge of the shell.
3. The coating equipment of the LED power cover plate as claimed in claim 2, wherein the direction adjusting piece comprises an adjusting seat, a frame and a screw rod;
an outlet is formed in the center of the lower part of the frame; the screw rod is transversely arranged at the lower part of the frame by threads; the adjusting seat is arranged at one end of the screw rod extending into the outlet and is extruded to the outer wall of the output pipe from the outside.
4. The coating device of the LED power cover plate according to claim 1, wherein the coating mechanism further comprises a spray head arranged at one end of the outlet of the material outlet box; the spray head comprises a mounting seat, a sliding plate and an end cover; the mounting seat is arranged at the port of the discharging box; the two semicircular sliding plates are respectively arranged at the top and the bottom of the end cover, and the two sliding plates respectively slide in the mounting seat; a plurality of spraying openings are formed in the end cover; the sliding plate is rotated within the mounting block to adjust the orientation of the spray opening.
5. The coating equipment of the LED power cover plate of claim 1, wherein the supporting seat comprises a clamping piece, a bearing frame, a base seat and a steering seat; the steering seat is rotatably arranged on the base seat; the bearing frame is arranged at the top end of the steering seat; the two clamping pieces are respectively arranged on two sides of the bearing frame and are transversely aligned.
6. The coating equipment of the LED power cover plate is characterized in that the clamping piece comprises an end cover, a clamping frame, a pressing plate, a guide pipe and a pushing rod;
the guide pipe is vertically arranged in the side wall of the bearing frame; the push rod penetrates through the guide pipe and pushes the pressing plate to slide into the clamping frame along the transverse direction; the two end covers are respectively pivoted at two ends of the clamping frame.
7. The apparatus for coating the LED power cover plate according to claim 6, wherein the clamping member further comprises an adjusting bracket, both ends of the adjusting bracket are respectively screwed to the clamping frame and the end cap, and the end cap is covered on the end of the clamping frame by the adjusting bracket.
8. The coating apparatus of the LED power cover plate according to claim 6, wherein a push plate is installed at one end of the pressing plate protruding into the inside of the clamping frame, and the push plate clamps the edge of the power cover plate from both sides as the pressing plate moves laterally.
9. The coating equipment of the LED power cover plate according to claim 6, wherein a pressing seat is mounted on the inner side wall of the top plate of the clamping frame, and the pressing seat presses downwards to the upper side of the edge of the power cover plate.
10. The coating equipment of the LED power cover plate according to claim 5, wherein the steering seat comprises a supporting block, a pressing plate, a steering shaft and a stop lever;
the gear lever is arranged at the end part of the foundation base; the lower part of the supporting block is a cylindrical curved surface, and the supporting block slides on the top of the base seat; the steering shaft is arranged in the supporting block and the stop lever by threads; the pressing plate is connected to the steering shaft through threads and is pressed onto the side wall of the supporting block to fix the supporting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211370717.6A CN115625069A (en) | 2022-11-03 | 2022-11-03 | Coating equipment for LED power cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211370717.6A CN115625069A (en) | 2022-11-03 | 2022-11-03 | Coating equipment for LED power cover plate |
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| Publication Number | Publication Date |
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| CN115625069A true CN115625069A (en) | 2023-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211370717.6A Pending CN115625069A (en) | 2022-11-03 | 2022-11-03 | Coating equipment for LED power cover plate |
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Application publication date: 20230120 |