CN116197759A - Polishing device for baking finish door production and use method - Google Patents

Polishing device for baking finish door production and use method Download PDF

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Publication number
CN116197759A
CN116197759A CN202211633408.3A CN202211633408A CN116197759A CN 116197759 A CN116197759 A CN 116197759A CN 202211633408 A CN202211633408 A CN 202211633408A CN 116197759 A CN116197759 A CN 116197759A
Authority
CN
China
Prior art keywords
sleeve
fixedly connected
polishing
transmission
rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202211633408.3A
Other languages
Chinese (zh)
Inventor
祝先堂
徐忠美
徐峰
毛慧超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Meixuan Door Industry Co ltd
Original Assignee
Zhejiang Meixuan Door Industry Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Meixuan Door Industry Co ltd filed Critical Zhejiang Meixuan Door Industry Co ltd
Priority to CN202211633408.3A priority Critical patent/CN116197759A/en
Publication of CN116197759A publication Critical patent/CN116197759A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B7/28—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding wood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B19/24—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground of wood, e.g. furniture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
    • B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/007—Weight compensation; Temperature compensation; Vibration damping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/02—Frames; Beds; Carriages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/26—Accessories, e.g. stops
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/007—Cleaning of grinding wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06—Dust extraction equipment on grinding or polishing machines
    • 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

Abstract

The invention relates to the field of door plate polishing equipment, in particular to a polishing device for the production of a baking finish door, which comprises a base, wherein support columns are fixedly connected to two sides of the top of the base, a support sleeve is fixedly connected between the tops of the two support columns, and a polishing sleeve is arranged at the bottom of the support sleeve. The polishing device for the production of the baking finish door and the use method thereof consist of an adjusting mechanism, a transmission mechanism and a dust removing mechanism; when the reciprocating screw rod rotates, the transmission sleeve is made to reciprocate on two sides of the supporting sleeve, the lower parts of the two supporting plates are made to move through the spring telescopic rod, the supporting rod at the top of the polishing sleeve and the guide wheel move along an S-shaped path in the corrugated groove to polish the surface of the baking finish door, and the rotary polishing disc can effectively avoid part of polishing sand paper or polishing felt from being damaged locally to effectively polish the surface of the door plate when moving along the track, so that the polishing quality is improved, and the service period of the polishing disc is prolonged.

Description

Polishing device for baking finish door production and use method
Technical Field
The invention relates to the field of door plate polishing equipment, in particular to a polishing device for paint baking production and a using method thereof.
Background
The paint door plate is subjected to a baking room heating and drying process after paint spraying, and in order to improve the glossiness of paint of the paint door plate, a wooden door subjected to paint spraying is generally polished, so that the color vividness of the door plate is improved.
The prior patent (publication number: CN 115338730A) discloses a polishing device for processing a solid wood door, which comprises a base, wherein a first support column and a second support column are fixedly connected to two sides of the top of the base respectively. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. according to the wooden door polishing device, the surface of a conveyed wooden door is polished through the rotation of the polishing roller, the polishing path is in a straight line, and because the polishing roller is longer, the part of sand paper or polishing felt on the roller can be damaged during long-term use, the damaged position of the polishing roller can not polish the surface of the wooden door, the polishing quality of a door panel is affected, and the production cost is increased by replacing the polishing roller with the locally damaged polishing roller; 2. because the grinding roller can produce a large amount of dust to the door plant in-process of polishing, the dust can pile up in the clearance position that the abrasive paper can polish the felt of polishing in the long-term in-process of polishing, and the dust of jam can reduce the grinding roller result of use.
Disclosure of Invention
The invention aims to provide a polishing device for paint baking door production and a use method thereof, which are used for solving the problems in the background art: 1. in the using process of the existing partial door production polishing device, the damaged position of the polishing roller is difficult to polish the surface of the conveyed door plate, and the polishing quality is affected; 2. the existing part door production grinding device is used, a large amount of dust can be accumulated on the surface of a grinding roller, and the grinding effect is affected. In order to achieve the above purpose, the present invention provides the following technical solutions: the polishing device for the baking finish door production comprises a base, wherein support columns are fixedly connected to two sides of the top of the base, a support sleeve is fixedly connected between the tops of the two support columns, a polishing sleeve is arranged at the bottom of the support sleeve, a spring telescopic rod is fixedly connected to two sides of the polishing sleeve, a support plate is fixedly connected to one end of the spring telescopic rod, an adjusting mechanism is movably connected between the top of the support sleeve and the upper parts of the two support plates, and the top of the polishing sleeve is movably connected with the inside of the adjusting mechanism;
the middle parts of the two supporting plates are fixedly connected with connecting blocks, the two sides of each connecting block are fixedly connected with main racks, transmission mechanisms are symmetrically and movably connected between the front side and the rear side of each supporting sleeve and the base, and the four transmission mechanisms are respectively in one-to-one correspondence with the four main racks;
the inside swing joint of cover of polishing has dust removal mechanism.
Preferably, the adjusting mechanism comprises two cushion blocks, the two cushion blocks are symmetrically and fixedly connected to the top of the supporting sleeve, a reciprocating screw rod is rotatably connected between the two cushion blocks, the right end of the reciprocating screw rod penetrates through the adjacent cushion blocks and is fixedly connected with a transmission motor, and the side wall of the transmission motor is fixedly connected with the side wall corresponding to the cushion blocks;
the middle part of the reciprocating screw rod is in threaded connection with a transmission sleeve, two sides of the transmission sleeve are respectively and fixedly connected with the upper parts of the two supporting plates, and the bottom of the transmission sleeve is in sliding connection with the top of the supporting sleeve;
the inside of supporting sleeve has seted up the ripple groove, the inside sliding connection in ripple groove has the guide pulley, the middle part of guide pulley rotates and is connected with the bracing piece, the bottom of bracing piece and the top fixed connection of cover of polishing.
Preferably, the top of the supporting sleeve is symmetrically provided with sliding grooves, the bottom of the transmission sleeve is symmetrically and fixedly connected with sliding blocks, and the two sliding blocks are respectively and slidably connected in the sliding grooves.
Preferably, the transmission mechanism comprises a transmission sleeve, the transmission sleeve is fixedly connected to the side wall of the supporting sleeve, a transmission rod is rotatably connected in the transmission sleeve, and a main circular gear matched with the main toothed bar at the same side is fixedly sleeved on the upper part of the transmission rod;
the top of the base is connected with a guide plate in a sliding manner, the bottom of the guide plate is rotationally connected with an H-shaped transmission wheel, the middle part of the H-shaped transmission wheel and the bottom of the transmission rod on the same side are fixedly connected with chain wheels, and a chain is movably connected between the two chain wheels on the same side;
an arc-shaped groove is formed in the middle of the guide plate, a guide pillar is fixedly connected to the top of the base, the upper part of the guide pillar is movably inserted into the adjacent arc-shaped groove, and a slave rack is fixedly connected to the side wall of the guide plate;
the top fixedly connected with of base and baffle matched with stop collar, the inside swing joint of stop collar has the gag lever post, the bottom fixedly connected with of stop collar and gag lever post lower part matched with spacing dish, the top of gag lever post runs through stop collar fixedly connected with from the circular gear, from the lateral wall of circular gear with adjacent from the lateral wall meshing of rack.
Preferably, the guide groove is formed in the bottom of the guide plate, a guide rod matched with the guide groove is fixedly connected to the top of the base, a guide wheel is rotatably connected to the top of the guide rod, and the top of the guide wheel is slidably connected to the inside of the guide groove correspondingly.
Preferably, twelve clamping grooves are formed in the inner ring of the limiting disc at equal intervals along the circumference, a clamping ring is fixedly connected to the bottom of the limiting rod, twelve clamping blocks are fixedly connected to the outer ring of the clamping ring at equal intervals along the circumference, the twelve clamping blocks are respectively in one-to-one correspondence with the twelve clamping grooves, and an extrusion spring is fixedly connected between the top of the clamping ring and the inner top surface of the limiting sleeve.
Preferably, the dust removing mechanism comprises a mounting sleeve, the mounting sleeve is in sliding connection with the inside of the polishing sleeve, the top of the mounting sleeve is fixedly connected with a rotating motor, the rotating end of the rotating motor penetrates through the mounting sleeve and is fixedly connected with a rotating rod, the middle part of the rotating rod is fixedly sleeved with a rotating disc, the bottom of the rotating rod is fixedly connected with an air guide sleeve, the top of the air guide sleeve is rotationally connected with an air storage sleeve, and the middle part of the rotating rod is movably connected with the upper part of the air storage sleeve;
the periphery of the inside of the mounting sleeve is fixedly connected with an air cover, the inside of the air cover is connected with a piston rod in a sliding manner, one end of the piston rod penetrates through the air cover to be rotationally connected with a rotating wheel, and the side wall of the rotating wheel is in lap joint with the side wall of the rotating disc;
a reset spring is fixedly connected between the other end of the piston rod and the inner wall of the gas hood, a gas inlet is formed in the side wall of the gas hood, a gas pipe is fixedly connected to one side, close to the gas inlet, of the gas hood, and one end of the gas pipe extends to the inside of the gas storage sleeve;
the bottom fixedly connected with of air guide sleeve polishes the dish, the inside of air guide sleeve has seted up with polishing dish matched with gas pocket.
Preferably, the movable grooves are formed in two sides of the inner wall of the polishing sleeve, the movable blocks are fixedly connected to two sides of the mounting sleeve, the movable blocks are respectively and slidably connected to the two movable grooves, the electric telescopic rods are symmetrically and fixedly connected to the inner top surface of the polishing sleeve, and the bottoms of the electric telescopic rods are fixedly connected with the top of the mounting sleeve.
Preferably, an air guiding port matched with the air hole is formed in the top of the air guiding sleeve.
The application method of the polishing device for the production of the baking finish door is characterized by comprising the following steps of: the method comprises the following steps:
s1, when the baking finish door is required to be polished, firstly placing the baking finish door on the top of a base, then pulling a limiting rod upwards to enable a clamping ring at the bottom of the limiting rod to be in clamping connection with a clamping groove at the bottom of a limiting disc, rotating the limiting rod to be meshed with an adjacent driven rack with a driven circular gear, at the moment, enabling guide plates to translate along an arc track on the top of the base under the matching action of a guide post and an arc groove, and adjusting the distance between H-shaped transmission wheels on the two guide plates at the same level to enable the baking finish door to be clamped between the two H-shaped transmission wheels;
s2, starting a rotating motor again, rotating the polishing disc through the rotating rod with the air guide sleeve and the polishing disc, enabling the polishing disc to rotationally polish the top of the baking finish door plate, starting a transmission motor, enabling the transmission motor to rotate between two cushion blocks with a reciprocating screw rod, enabling a transmission sleeve in threaded connection with the surface of the reciprocating screw rod to reciprocate on two sides of a supporting sleeve at the moment, enabling the lower parts of the two supporting plates to pull the polishing sleeve to move through a spring telescopic rod, enabling a supporting rod at the top of the polishing sleeve and a guide wheel to move in an S-shaped path in a corrugated groove at the moment, and enabling the polishing disc at the bottom of the polishing sleeve to polish the surface of the baking finish door in the running track at the moment;
s3, moving from left to right along with the transmission sleeve, when the main rack on the right side of the supporting plate is meshed with the main circular gear in the adjacent transmission sleeve, the transmission rod rotates and is matched with the chain through the chain wheel to rotate along with the H-shaped transmission wheel at the bottom of the guide plate, the H-shaped transmission wheel is used for conveying the clamped paint baking door forwards for a certain distance in the rotating process, and the transmission sleeve moves to the limit position of the reciprocating screw rod and then moves reversely, so that the polishing disc continuously polishes the surface of the paint baking door after conveying a certain distance, and the top of the paint baking door is comprehensively polished through intermittent conveying;
s4, when the rotating motor rotates, the turntable in the middle of the rotating rod rotates along with the rotating motor, the rotating wheel and the piston rod which are overlapped with the side wall of the turntable reciprocate under the action of the reset spring, when the piston rod in the air hood moves to one side of the turntable, the air hood is pumped from the air inlet position, the one-way valve in the air conveying pipe is closed, when the piston rod of the piston rod moves reversely, the one-way valve in the air inlet position is closed, air enters the air storage sleeve from the air conveying pipe, finally, air flow is discharged from the air hole position at the bottom of the air guide sleeve, the polishing disc at the bottom of the air guide sleeve is purged, and when the polishing disc moves away from the top surface position of the door plate, dust in the polishing disc is blown out by the blown air flow.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, through the cooperation of the reciprocating screw rod, the corrugated groove, the guide wheel and other components, the reciprocating screw rod rotates, so that the transmission sleeve carries the two support plates to reciprocate on two sides of the support sleeve, the lower parts of the two support plates pull the polishing sleeve to move through the spring telescopic rod, at the moment, the support rod at the top of the polishing sleeve and the guide wheel move in an S-shaped path in the corrugated groove to polish the surface of the baking finish door, and when the rotating polishing disc moves along the track, the phenomenon that part of polishing sand paper or polishing felt is damaged locally and the surface of a door plate cannot be polished effectively can be effectively avoided, the polishing quality is improved, the service period of the polishing disc is prolonged, and the cost is reduced.
According to the invention, through the cooperation of components such as the turntable, the gas hood, the air holes and the like, the turntable rotates to enable the runner and the piston rod which are overlapped with the side wall of the turntable to reciprocate under the action of the reset spring, the piston rod which moves in the gas hood generates an air extraction effect, so that gas enters the gas storage sleeve from the gas pipe, finally, the gas flow is discharged from the air hole position at the bottom of the gas guide sleeve, the polishing disc at the bottom of the gas guide sleeve is purged, the blown gas flow blows out dust in the polishing disc, dust is prevented from being accumulated on sand paper or felt on the polishing disc, and the polishing effect and polishing efficiency are improved.
According to the invention, through the matched use of the limiting rod, the driven circular gear, the guide plates and other parts, the limiting rod is pulled upwards, the driven circular gear is driven by the limiting rod to be meshed with the adjacent driven rack, at the moment, the guide plates translate along the arc track at the top of the base under the matched action of the guide post and the arc groove, the distance between the H-shaped transmission wheels on the two guide plates at the same level is adjusted, so that the paint baking door is clamped between the two H-shaped transmission wheels, the paint baking door with different widths is clamped and polished conveniently, and the applicability is improved.
Drawings
FIG. 1 is a front cross-sectional view of the position of a stop collar of the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1A in accordance with the present invention;
FIG. 3 is a top view in elevation of a partial position of a guide plate and sprocket in accordance with the present invention;
FIG. 4 is a right cross-sectional view of the support sleeve and sanding sleeve of the present invention in position;
FIG. 5 is a top view in elevation of the mounting sleeve and turn bar positions of the present invention;
FIG. 6 is a top view of the support sleeve and the position of the corrugation grooves in the present invention;
FIG. 7 is a top view of the guide plate position of the present invention;
FIG. 8 is a top view of the stop collar and stop bar positions of the present invention;
FIG. 9 is a side view of a partial position of a drive sleeve and support sleeve of the present invention;
fig. 10 is a top view of the air guide sleeve and air hole of the present invention.
In the figure: 1. a base; 2. a support column; 3. a support sleeve; 4. polishing the sleeve; 5. a spring telescoping rod; 6. a support plate; 7. an adjusting mechanism; 701. a cushion block; 702. a reciprocating screw rod; 703. a drive motor; 704. a transmission sleeve; 705. a corrugated groove; 706. a guide wheel; 707. a support rod; 8. a connecting block; 9. a main rack; 10. a transmission mechanism; 1001. a transmission sleeve; 1002. a transmission rod; 1003. a main circular gear; 1004. a guide plate; 1005. a sprocket; 1006. a chain; 1007. an arc-shaped groove; 1008. a guide post; 1009. a slave rack; 1010. a limit sleeve; 1011. a limit rod; 1012. a limiting disc; 1013. from the circular gear; 1014. h-shaped transmission wheels; 11. a dust removing mechanism; 1101. a mounting sleeve; 1102. a rotating motor; 1103. a rotating rod; 1104. a turntable; 1105. an air guide sleeve; 1106. a gas storage jacket; 1107. a gas hood; 1108. a piston rod; 1109. a rotating wheel; 1110. a return spring; 1111. an air inlet; 1112. a gas pipe; 1113. polishing the grinding disc; 1114. and (5) air holes.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 10, the present invention provides a technical solution: the utility model provides a polishing device is used in baking finish door production, includes base 1, the equal fixedly connected with support column 2 in both sides at base 1 top, fixedly connected with support sleeve 3 between the tops of two support columns 2, the bottom of support sleeve 3 is provided with the cover 4 of polishing, the equal fixedly connected with spring telescopic link 5 in both sides of cover 4 of polishing, the one end fixedly connected with backup pad 6 of spring telescopic link 5, swing joint has adjustment mechanism 7 between the top of support sleeve 3 and the upper portion of two backup pads 6, the top of cover 4 of polishing and the inside swing joint of adjustment mechanism 7.
The middle parts of the two support plates 6 are fixedly connected with connecting blocks 8, the two sides of each connecting block 8 are fixedly connected with main racks 9, transmission mechanisms 10 are symmetrically and movably connected between the front side and the rear side of each support sleeve 3 and the base 1, and the four transmission mechanisms 10 are respectively in one-to-one correspondence with the four main racks 9.
The inside of the polishing sleeve 4 is movably connected with a dust removing mechanism 11.
In this embodiment, as shown in fig. 1, 4 and 6, the adjusting mechanism 7 includes two cushion blocks 701, two cushion blocks 701 are symmetrically and fixedly connected to the top of the supporting sleeve 3, a reciprocating screw rod 702 is rotatably connected between the two cushion blocks 701, the right end of the reciprocating screw rod 702 penetrates through the adjacent cushion blocks 701 and is fixedly connected with a transmission motor 703, and the side wall of the transmission motor 703 is fixedly connected with the side wall of the corresponding cushion block 701.
The middle part of the reciprocating screw rod 702 is in threaded connection with a transmission sleeve 704, two sides of the transmission sleeve 704 are respectively and fixedly connected with the upper parts of the two support plates 6, and the bottom of the transmission sleeve 704 is in sliding connection with the top of the support sleeve 3.
The inside of the supporting sleeve 3 is provided with a ripple groove 705, the inside of the ripple groove 705 is connected with a guide wheel 706 in a sliding way, the middle part of the guide wheel 706 is connected with a supporting rod 707 in a rotating way, and the bottom of the supporting rod 707 is fixedly connected with the top of the polishing sleeve 4. It should be noted that: the length of the ripple groove 705 is the same as the thread length of the reciprocating screw 702, so that interference caused by insufficient length of the ripple groove 705 when the transmission sleeve 704 moves to the limit position of the reciprocating screw 702 is avoided; the middle part fixedly connected with support bearing of guide pulley 706, the inner circle of support bearing and the outer wall fixed connection of bracing piece 707 make guide pulley 706 can follow the orbit in ripple groove 705 and carry the cover 4 to take polishing to take the S type orbit through bracing piece 707 and carry out the translation and polish.
In this embodiment, as shown in fig. 4, the top of the supporting sleeve 3 is symmetrically provided with sliding grooves, the bottom of the transmission sleeve 704 is symmetrically and fixedly connected with sliding blocks, and the two sliding blocks are respectively and slidably connected in the two sliding grooves. It should be noted that: the movement of the transmission sleeve 704 is guided by the cooperation of the slide groove and the slide block.
In this embodiment, as shown in fig. 1, 2, 3, 7 and 9, the transmission mechanism 10 includes a transmission sleeve 1001, the transmission sleeve 1001 is fixedly connected to a side wall of the support sleeve 3, a transmission rod 1002 is rotatably connected to the inside of the transmission sleeve 1001, and a main circular gear 1003 matched with the main rack 9 on the same side is fixedly sleeved on the upper portion of the transmission rod 1002. It should be noted that: the inner wall of the transmission sleeve 1001 is fixedly connected with a transmission bearing, and the transmission rod 1002 is fixedly connected with the inner ring of the transmission bearing; the primary rack 9 is on the same horizontal line as the corresponding primary circular gear 1003.
The top of the base 1 is connected with a guide plate 1004 in a sliding way, the bottom of the guide plate 1004 is rotationally connected with an H-shaped transmission wheel 1014, the middle part of the H-shaped transmission wheel 1014 and the bottom of the transmission rod 1002 on the same side are fixedly connected with chain wheels 1005, and a chain 1006 is movably connected between the two chain wheels 1005 on the same side. It should be noted that: the bottom of a chain wheel 1005 on the guide plate 1004 is rotationally connected with a roller, the bottom of the roller is lapped on the top of the base 1, and the roller is used for supporting, so that the rotation stability of the chain wheel 1005 can be effectively improved; the side walls of the H-shaped transmission wheel 1014 overlap with the side walls of the door panels, and the door panels can be carried along for transmission during rotation of the H-shaped transmission wheel 1014.
An arc groove 1007 is formed in the middle of the guide plate 1004, a guide pillar 1008 is fixedly connected to the top of the base 1, the upper portion of the guide pillar 1008 is movably inserted into the adjacent arc groove 1007, and a slave rack 1009 is fixedly connected to the side wall of the guide plate 1004. It should be noted that: the cooperation of the arcuate slot 1007 and the guide post 1008 guides the movement of the guide plate 1004, and when the guide plate 1004 moves the adjustment position with the H-shaped transmission wheel 1014, the distance between the H-shaped transmission wheel 1014 and the sprocket 1005 corresponding to the bottom of the transmission bar 1002 does not change, which ensures the stability of the chain 1006 in installation and use.
The top fixedly connected with of base 1 and baffle 1004 matched with stop collar 1010, the inside swing joint of stop collar 1010 has gag lever post 1011, and the bottom fixedly connected with of stop collar 1010 and gag lever post 1011 lower part matched with spacing dish 1012, and the top of gag lever post 1011 runs through stop collar 1010 fixedly connected with from circular gear 1013, from circular gear 1013's lateral wall and adjacent from the lateral wall meshing of rack 1009.
In this embodiment, as shown in fig. 7, a guiding groove is formed at the bottom of the guiding plate 1004, a guiding rod matched with the guiding groove is fixedly connected to the top of the base 1, a guiding wheel is rotatably connected to the top of the guiding rod, and the top of the guiding wheel is slidably connected to the inside of the corresponding guiding groove. It should be noted that: the bottom of the guide plate 1004 is supported and guided by the cooperation of the guide wheels and the guide grooves, so that the stability of the movement of the guide plate 1004 is improved.
In this embodiment, as shown in fig. 1, 2 and 8, twelve clamping grooves are formed in the inner ring of the limiting disc 1012 along the circumference at equal intervals, a clamping ring is fixedly connected to the bottom of the limiting rod 1011, twelve clamping blocks are fixedly connected to the outer ring of the clamping ring along the circumference at equal intervals, the twelve clamping blocks are respectively in one-to-one correspondence with the twelve clamping grooves, and an extrusion spring is fixedly connected between the top of the clamping ring and the inner top surface of the limiting sleeve 1010. It should be noted that: the clamping block on the clamping ring is pressed by the extrusion spring to be inserted into the clamping groove, so that the rotation-adjusted limit rod 1011 can be locked, and the stability of the limit rod 1011 after the engagement adjustment of the driven round gear 1013 and the driven rack 1009 on the guide plate 1004 is ensured.
In this embodiment, as shown in fig. 1, 4, 5, 8 and 10, the dust removing mechanism 11 includes a mounting sleeve 1101, the mounting sleeve 1101 is slidably connected in the polishing sleeve 4, a rotating motor 1102 is fixedly connected to the top of the mounting sleeve 1101, a rotating rod 1103 is fixedly connected to the rotating end of the rotating motor 1102, a turntable 1104 is fixedly sleeved in the middle of the rotating rod 1103, an air guide sleeve 1105 is fixedly connected to the bottom of the rotating rod 1103, an air storage sleeve 1106 is rotatably connected to the top of the air guide sleeve 1105, and the middle of the rotating rod 1103 is movably connected to the upper portion of the air storage sleeve 1106. It should be noted that: the top of the air guide sleeve 1105 and the top of the air guide sleeve 1106 are fixedly connected with sealing bearings, the two sealing bearings are different in size, the middle of the rotating rod 1103 is fixedly connected with the inner ring of the upper sealing bearing, the lower part of the air guide sleeve 1106 is fixedly connected with the inner ring of the lower sealing bearing, and the air guide sleeve 1106 cannot synchronously rotate along with the air guide sleeve 1105 in the rotating process of the rotating rod 1103, so that interference is avoided.
The inside all around of installation cover 1101 is fixedly connected with gas cap 1107, and the inside sliding connection of gas cap 1107 has piston rod 1108, and the one end of piston rod 1108 runs through gas cap 1107 and rotates and be connected with runner 1109, and the lateral wall of runner 1109 overlaps with the lateral wall of carousel 1104.
A return spring 1110 is fixedly connected between the other end of the piston rod 1108 and the inner wall of the gas hood 1107, an air inlet 1111 is formed in the side wall of the gas hood 1107, a gas pipe 1112 is fixedly connected to one side of the gas hood 1107 close to the air inlet 1111, and one end of the gas pipe 1112 extends to the inside of the gas storage sleeve 1106. It should be noted that: the air inlet 1111 and the air delivery pipe 1112 are both provided with one-way valves, when the piston rod 1108 moves to the air inlet 1111 side, the one-way valve at the position of the air inlet 1111 is closed, and the one-way valve on the air delivery pipe 1112 is opened; when the piston rod 1108 moves to the side of the rotary table 1104, the check valve at the position of the air inlet 1111 is opened, and the check valve on the air pipe 1112 is closed, so that the air extracted from the air hood 1107 can be input into the air storage sleeve 1106.
The bottom of the air guide sleeve 1105 is fixedly connected with a polishing disc 1113, and an air hole 1114 matched with the polishing disc 1113 is formed in the air guide sleeve 1105. It should be noted that: the air holes 1114 are formed in a plurality of equal intervals along the circumference, so that air can be conveniently blown to different positions on the polishing disc 1113, and round holes matched with the air holes 1114 are formed in the top of the polishing disc 1113, so that air can be conveniently exhausted; meanwhile, a negative pressure dust collector is arranged inside the existing door plate polishing equipment, dust is convenient to collect, and the negative pressure dust collector is not disclosed in detail in the prior art.
In this embodiment, as shown in fig. 4, the two sides of the inner wall of the polishing sleeve 4 are provided with moving grooves, the two sides of the mounting sleeve 1101 are fixedly connected with moving blocks, the two moving blocks are respectively and slidably connected in the two moving grooves, the inner top surface of the polishing sleeve 4 is symmetrically and fixedly connected with an electric telescopic rod, and the bottom of the electric telescopic rod is fixedly connected with the top of the mounting sleeve 1101. It should be noted that: the moving groove and the moving block cooperate to guide the movement of the mounting sleeve 1101, and the distance between the polishing disc 1113 and the top surface of the paint baking door can be controlled through the extension and retraction of the electric telescopic rod.
In this embodiment, as shown in fig. 4, an air vent matched with the air hole 1114 is provided at the top of the air guide sleeve 1105. It should be noted that: the number of the air inlets is four, the four air inlets are formed in the top of the air guide sleeve 1105 at equal intervals along the circumference, and the air inlets are communicated with the air holes 1114.
In this embodiment, as shown in fig. 1 to 10, a method for using a polishing device for paint baking door production is characterized in that: the method comprises the following steps:
s1, when the baking finish door needs to be polished, firstly, placing the baking finish door on the top of a base 1, then pulling a limit rod 1011 upwards to enable a clamping ring at the bottom of the limit rod 1011 to be in clamping connection with a clamping groove at the bottom of a limit disc 1012, rotating the limit rod 1011 to bring a driven round gear 1013 to be meshed with an adjacent driven gear 1009, at the moment, translating a guide plate 1004 along an arc track on the top of the base 1 under the cooperation of a guide post 1008 and an arc groove 1007, and adjusting the distance between H-shaped transmission wheels 1014 on the two guide plates 1004 at the same level to enable the baking finish door to be clamped between the two H-shaped transmission wheels 1014;
s2, starting a rotating motor 1102 again, rotating the polishing disc 1113 through the rotating rod 1103 with the air guide sleeve 1105 and the polishing disc 1113, enabling the polishing disc 1113 to rotationally polish the top of the baking finish door plate, starting a transmission motor 703, enabling the transmission motor 703 to rotate between two cushion blocks 701 with a reciprocating screw rod 702, enabling a transmission sleeve 704 in threaded connection with the surface of the reciprocating screw rod 702 to reciprocate on two sides of the supporting sleeve 3, enabling the lower parts of the two supporting plates 6 to pull the polishing sleeve 4 to move through a spring telescopic rod 5 rod, enabling a supporting rod 707 and a guide wheel 706 on the top of the polishing sleeve 4 to move in an S-shaped path inside a corrugated groove 705, and enabling the polishing disc 1113 on the bottom of the polishing sleeve 4 to polish the surface of the baking finish door in the running track;
s3, along with the movement of the transmission sleeve 704 from left to right, when the main rack 9 on the right side of the supporting plate 6 is meshed with the main circular gear 1003 in the adjacent transmission sleeve 1001, the transmission rod 1002 rotates and is matched with the chain 1006 through the chain wheel 1005 to rotate along with the H-shaped transmission wheel 1014 at the bottom of the guide plate 1004, the H-shaped transmission wheel 1014 carries a clamped paint baking door forward for a distance in the rotating process, at the moment, the transmission sleeve 704 moves to the limit position of the reciprocating screw 702 and then moves reversely, so that the polishing disc 1113 continues to polish the surface of the paint baking door after a distance, and the top of the paint baking door is comprehensively polished through intermittent conveying;
s4, when the rotating motor 1102 rotates, the rotating disc 1104 in the middle of the rotating rod 1103 rotates along with the rotation, so that the rotating wheel 1109 overlapped with the side wall of the rotating disc 1104 and the piston rod 1108 reciprocate under the action of the reset spring 1110, when the piston rod 1108 in the air hood 1107 moves to one side of the rotating disc 1104, the air hood 1107 pumps air from the air inlet 1111, the one-way valve in the air pipe 1112 is closed, when the piston rod 1108 moves reversely, the one-way valve in the air inlet 1111 is closed, air enters the air storage sleeve 1106 from the air pipe 1112, finally, the air flow is discharged from the air hole 1114 at the bottom of the air guide sleeve 1105, the polishing disc 1113 at the bottom of the air guide sleeve 1105 is purged, and when the polishing disc 1113 moves away from the top surface of the door plate, the blown air flow blows dust in the polishing disc 1113.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. Polishing device is used in baking finish door production, including base (1), its characterized in that: the novel polishing device is characterized in that support columns (2) are fixedly connected to two sides of the top of the base (1), a support sleeve (3) is fixedly connected between the tops of the two support columns (2), a polishing sleeve (4) is arranged at the bottom of the support sleeve (3), a spring telescopic rod (5) is fixedly connected to two sides of the polishing sleeve (4), a support plate (6) is fixedly connected to one end of the spring telescopic rod (5), an adjusting mechanism (7) is movably connected between the tops of the support sleeve (3) and the upper parts of the two support plates (6), and the tops of the polishing sleeves (4) are movably connected with the inside of the adjusting mechanism (7);
the middle parts of the two supporting plates (6) are fixedly connected with connecting blocks (8), the two sides of each connecting block (8) are fixedly connected with main racks (9), transmission mechanisms (10) are symmetrically and movably connected between the front side and the rear side of each supporting sleeve (3) and the base (1), and the four transmission mechanisms (10) are respectively in one-to-one correspondence with the four main racks (9);
the inside swing joint of cover (4) polishes has dust removal mechanism (11).
2. The polishing device for paint gate production according to claim 1, wherein: the adjusting mechanism (7) comprises two cushion blocks (701), wherein the two cushion blocks (701) are symmetrically and fixedly connected to the top of the supporting sleeve (3), a reciprocating screw rod (702) is rotationally connected between the two cushion blocks (701), the right end of the reciprocating screw rod (702) penetrates through the adjacent cushion blocks (701) and is fixedly connected with a transmission motor (703), and the side wall of the transmission motor (703) is fixedly connected with the side wall of the corresponding cushion block (701);
the middle part of the reciprocating screw rod (702) is in threaded connection with a transmission sleeve (704), two sides of the transmission sleeve (704) are respectively and fixedly connected with the upper parts of the two support plates (6), and the bottom of the transmission sleeve (704) is in sliding connection with the top of the support sleeve (3);
the inside of supporting sleeve (3) has seted up ripple groove (705), the inside sliding connection in ripple groove (705) has guide pulley (706), the middle part of guide pulley (706) rotates and is connected with bracing piece (707), the bottom of bracing piece (707) is fixed connection with the top of cover (4) of polishing.
3. The polishing device for paint gate production according to claim 2, wherein: the sliding grooves are symmetrically formed in the top of the supporting sleeve (3), sliding blocks are symmetrically and fixedly connected to the bottom of the transmission sleeve (704), and the two sliding blocks are respectively and slidably connected to the inner portions of the two sliding grooves.
4. The polishing device for paint gate production according to claim 1, wherein: the transmission mechanism (10) comprises a transmission sleeve (1001), the transmission sleeve (1001) is fixedly connected to the side wall of the supporting sleeve (3), a transmission rod (1002) is rotatably connected in the transmission sleeve (1001), and a main circular gear (1003) matched with the main rack (9) on the same side is fixedly sleeved on the upper part of the transmission rod (1002);
the top of the base (1) is slidably connected with a guide plate (1004), the bottom of the guide plate (1004) is rotatably connected with an H-shaped transmission wheel (1014), the middle part of the H-shaped transmission wheel (1014) and the bottom of the transmission rod (1002) on the same side are fixedly connected with chain wheels (1005), and a chain (1006) is movably connected between the two chain wheels (1005) on the same side;
an arc groove (1007) is formed in the middle of the guide plate (1004), a guide column (1008) is fixedly connected to the top of the base (1), the upper portion of the guide column (1008) is movably inserted into the adjacent arc groove (1007), and a slave rack (1009) is fixedly connected to the side wall of the guide plate (1004);
the utility model discloses a gear rack, including base (1), stop collar (1010), spacer sleeve (1010) and rack (1009), top fixedly connected with of base (1) and baffle (1004) matched with stop collar (1010), the bottom fixedly connected with of stop collar (1010) and spacer plate (1012) of spacer sleeve (1011) lower part matched with, the top of spacer sleeve (1011) runs through stop collar (1010) fixedly connected with from circular gear (1013), from the lateral wall of circular gear (1013) with adjacent from the lateral wall meshing of rack (1009).
5. The polishing device for paint gate production according to claim 4, wherein: the bottom of baffle (1004) has seted up the guide way, the top fixedly connected with of base (1) with guide way matched with guide bar, the top rotation of guide bar is connected with the leading wheel, the top sliding connection of leading wheel is in the inside of corresponding the guide way.
6. The polishing device for paint gate production according to claim 4, wherein: twelve clamping grooves are formed in the inner ring of the limiting disc (1012) at equal intervals along the circumference, a clamping ring is fixedly connected to the bottom of the limiting rod (1011), twelve clamping blocks are fixedly connected to the outer ring of the clamping ring at equal intervals along the circumference, the twelve clamping blocks are respectively in one-to-one correspondence with the twelve clamping grooves, and an extrusion spring is fixedly connected between the top of the clamping ring and the inner top surface of the limiting sleeve (1010).
7. The polishing device for paint gate production according to claim 1, wherein: the dust removing mechanism (11) comprises a mounting sleeve (1101), the mounting sleeve (1101) is slidably connected in the polishing sleeve (4), a rotating motor (1102) is fixedly connected to the top of the mounting sleeve (1101), a rotating end of the rotating motor (1102) penetrates through the mounting sleeve (1101) and is fixedly connected with a rotating rod (1103), a rotating disc (1104) is fixedly sleeved in the middle of the rotating rod (1103), an air guide sleeve (1105) is fixedly connected to the bottom of the rotating rod (1103), an air storage sleeve (1106) is rotatably connected to the top of the air guide sleeve (1105), and the middle of the rotating rod (1103) is movably connected with the upper portion of the air storage sleeve (1106);
the periphery inside the mounting sleeve (1101) is fixedly connected with a gas cover (1107), the inside of the gas cover (1107) is connected with a piston rod (1108) in a sliding manner, one end of the piston rod (1108) penetrates through the gas cover (1107) to be connected with a rotating wheel (1109) in a rotating manner, and the side wall of the rotating wheel (1109) is in lap joint with the side wall of the rotating disc (1104);
a reset spring (1110) is fixedly connected between the other end of the piston rod (1108) and the inner wall of the gas hood (1107), a gas inlet (1111) is formed in the side wall of the gas hood (1107), a gas pipe (1112) is fixedly connected to one side, close to the gas inlet (1111), of the gas hood (1107), and one end of the gas pipe (1112) extends to the inside of the gas storage sleeve (1106);
the bottom fixedly connected with of air guide sleeve (1105) is polished dish (1113), air vent (1114) with polish dish (1113) matched with are seted up to the inside of air guide sleeve (1105).
8. The polishing device for paint gate production according to claim 7, wherein: the utility model discloses a polishing device, including installation cover (1101) and movable block, the movable block is connected with the inside of movable groove, the interior top surface symmetry fixedly connected with electric telescopic handle of cover (4) polishes, the top fixedly connected with of electric telescopic handle bottom and installation cover (1101) is all offered to the both sides of cover (4) inner wall, both sides of installation cover (1101) are all fixedly connected with movable block, two respectively sliding connection is in two the inside of movable groove.
9. The polishing device for paint gate production according to claim 7, wherein: an air inlet matched with the air hole (1114) is formed in the top of the air guide sleeve (1105).
10. The method of using a polishing apparatus for paint gate production according to claim 1, wherein: the method comprises the following steps:
s1, when the baking finish door is required to be polished, firstly, placing the baking finish door on the top of a base (1), then pulling a limit rod (1011) upwards, enabling a clamping ring at the bottom of the limit rod (1011) to be in clamping connection with a clamping groove at the bottom of a limit disc (1012), rotating the limit rod (1011) to be meshed with an adjacent driven rack (1009) along a driven circular gear (1013), enabling a guide plate (1004) to translate along an arc track on the top of the base (1) under the cooperation of a guide post (1008) and an arc groove (1007), and adjusting the distance between H-shaped transmission wheels (1014) on the two guide plates (1004) at the same level, so that the baking finish door is clamped between the two H-shaped transmission wheels (1014);
s2, starting a rotating motor (1102) again, carrying an air guide sleeve (1105) and a polishing disc (1113) to rotate through a rotating rod (1103), enabling the polishing disc (1113) to rotationally polish the top of a baking finish door plate, starting a transmission motor (703), enabling the transmission motor (703) to carry a reciprocating screw rod (702) to rotate between two cushion blocks (701), enabling a transmission sleeve (704) in threaded connection with the surface of the reciprocating screw rod (702) to carry two support plates (6) to reciprocate on two sides of the support sleeve (3), enabling the lower parts of the two support plates (6) to carry out pulling on a polishing sleeve (4) to move through a spring telescopic rod (5), enabling a support rod (707) at the top of the polishing sleeve (4) and a guide wheel (706) to move in an S-shaped path in a corrugated groove (705), and enabling the polishing disc (1113) at the bottom of the polishing sleeve (4) to polish the surface of the baking finish door in the running track;
s3, along with the movement of the transmission sleeve (704) from left to right, when the main rack (9) on the right side of the supporting plate (6) is meshed with the main circular gear (1003) in the adjacent transmission sleeve (1001), the transmission rod (1002) rotates and is matched with the chain (1006) through the chain wheel (1005) to rotate along with the H-shaped transmission wheel (1014) at the bottom of the guide plate (1004), the H-shaped transmission wheel (1014) carries the clamped paint baking door forward to convey a certain distance in the rotating process, and at the moment, the transmission sleeve (704) moves to the limit position of the reciprocating screw rod (702) and then moves reversely, so that the polishing disc (1113) continues to polish the surface of the paint baking door after conveying a certain distance, and the top of the paint baking door is comprehensively polished through intermittent conveying;
s4, when the rotating motor (1102) rotates, the rotating disc (1104) in the middle of the rotating rod (1103) rotates along with the rotating motor, the rotating wheel (1109) and the piston rod (1108) which are overlapped with the side wall of the rotating disc (1104) reciprocate under the action of the reset spring (1110), when the piston rod (1108) in the air cover (1107) moves towards one side of the rotating disc (1104), the air cover (1107) pumps air from the air inlet (1111), the one-way valve in the air pipe (1112) is closed, when the piston rod (1108) moves reversely, the one-way valve in the air inlet (1111) is closed, air enters the air storage sleeve (1106) from the air pipe (1112), finally air is discharged from the air hole (1114) in the bottom of the air guide sleeve (1105), the polishing disc (1113) in the bottom of the air guide sleeve (1105) is purged, and when the polishing disc (1113) moves away from the top surface of the door plate, the blown air blows dust in the polishing disc (1113).
CN202211633408.3A 2022-12-19 2022-12-19 Polishing device for baking finish door production and use method Pending CN116197759A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211633408.3A CN116197759A (en) 2022-12-19 2022-12-19 Polishing device for baking finish door production and use method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211633408.3A CN116197759A (en) 2022-12-19 2022-12-19 Polishing device for baking finish door production and use method

Publications (1)

Publication Number Publication Date
CN116197759A true CN116197759A (en) 2023-06-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211633408.3A Pending CN116197759A (en) 2022-12-19 2022-12-19 Polishing device for baking finish door production and use method

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Country Link
CN (1) CN116197759A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117245526A (en) * 2023-11-17 2023-12-19 南通富创精密制造有限公司 Surface polishing device for frame structural part

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117245526A (en) * 2023-11-17 2023-12-19 南通富创精密制造有限公司 Surface polishing device for frame structural part
CN117245526B (en) * 2023-11-17 2024-02-02 南通富创精密制造有限公司 Surface polishing device for frame structural part

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