CN117444757A - Polishing equipment for plastic product processing and application method thereof - Google Patents

Polishing equipment for plastic product processing and application method thereof Download PDF

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Publication number
CN117444757A
CN117444757A CN202311470089.3A CN202311470089A CN117444757A CN 117444757 A CN117444757 A CN 117444757A CN 202311470089 A CN202311470089 A CN 202311470089A CN 117444757 A CN117444757 A CN 117444757A
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CN
China
Prior art keywords
polishing
plastic
plastic product
gear
fixed mounting
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
CN202311470089.3A
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Chinese (zh)
Inventor
朱春华
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Anhui Qianqian New Materials Technology Co ltd
Original Assignee
Anhui Qianqian New Materials Technology 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 Anhui Qianqian New Materials Technology Co ltd filed Critical Anhui Qianqian New Materials Technology Co ltd
Priority to CN202311470089.3A priority Critical patent/CN117444757A/en
Publication of CN117444757A publication Critical patent/CN117444757A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/20—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of plastics
    • 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
    • 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
    • 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
    • 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
    • B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Abstract

The invention discloses polishing equipment for processing plastic products, which comprises: the plastic polishing box, one side of the inside bottom surface of plastic polishing box fixed mounting has first fixed plate, and the inside horizontal direction of first fixed plate upper end is provided with the adjusting part that is used for the centre gripping to different length plastic products fixed. The invention is provided with the first servo motor, the electric hydraulic cylinder, the polishing assembly and other parts, the output end of the first servo motor drives the cylindrical plastic products which are clamped and fixed to rotate, the electric hydraulic cylinder pushes the polishing disc which rotates below the lifting plate to approach the surface of the rotating plastic products to polish, meanwhile, the second servo motor is meshed with the second gear through the third gear, so that the screw rod is rotated positively and negatively, the position of the polishing disc is adjusted in the horizontal direction, the polishing operation can be effectively carried out on the surfaces of the cylindrical plastic products with different length sizes, and the polishing disc is not required to be detached and replaced repeatedly when the surfaces of the plastic products with different length sizes are polished.

Description

Polishing equipment for plastic product processing and application method thereof
Technical Field
The invention relates to the technical field of plastic product processing equipment, in particular to polishing equipment for plastic product processing and a using method thereof.
Background
The plastic products are the general names of articles for life, industry and the like which are processed by adopting plastics as main raw materials, and comprise all the products of injection molding, plastic suction and the like which take plastics as raw materials. Specifically, the plastic is made of natural or synthetic resin as main component, various additives are added, the plastic can be molded into a certain shape under certain temperature and pressure, the shape is kept unchanged at normal temperature, burrs are inevitably generated on the surface of the cylindrical plastic product in the production process, and the cylindrical plastic product needs to be polished to enable the outer surface of the cylindrical plastic product to be smooth.
The utility model provides a grinding device of plastic products in the chinese patent document of publication No. CN214024963U, including the base plate, the guide way has been seted up to the upper surface of base plate, the base plate has first sliding plate and second sliding plate through guide way swing joint, the upper surface of first sliding plate is provided with first telescopic link, through setting up removable grinding dish, can carry out the adaptation to the plastic products of different models, improved the utilization ratio of single equipment, reduce the input cost of equipment, through setting up the clamp ring of mutual adjustable interval, can fix to the plastic products of different sizes, improve the universality of the processing object of polishing;
the scheme also has certain defects:
1. when polishing the surface of a workpiece, only plastic products with matched sizes can be polished, the polishing range is effective, when polishing plastic products with different lengths, the polishing disc needs to be replaced, and the polishing head needs to be disassembled, so that the polishing efficiency is affected;
2. the burr on the surface of the plastic product is polished in the polishing process in a friction mode, high temperature can be generated due to friction, and a plurality of plastic scraps can be generated in polishing, if the plastic scraps are not cleaned, the scraps in the polishing process can be melted and attached to the surface of the plastic product to further influence the polishing efficiency. Therefore, the invention designs polishing equipment for processing plastic products and a using method thereof to solve the problems in the prior art.
Disclosure of Invention
The invention aims to provide polishing equipment for processing plastic products and a using method thereof, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a grinding device for processing plastic products, comprising: the plastic grinding box is characterized in that a first fixing plate is fixedly arranged on one side of the inner bottom surface of the plastic grinding box, an adjusting component used for clamping and fixing plastic products with different lengths is arranged in the inner horizontal direction of the upper end of the first fixing plate, a second fixing plate is fixedly arranged on the other side of the inner bottom surface of the plastic grinding box, the second fixing plate and the first fixing plate are symmetrically arranged in the plastic grinding box, a second rotating shaft is rotatably arranged in the inner horizontal direction of the upper end of the second fixing plate, one end of the second rotating shaft extends to the outside of the plastic grinding box, a first servo motor is fixedly arranged on the surface of one side of the plastic grinding box, the output end of the first servo motor is fixedly connected with one end of the second rotating shaft, and a second clamp is fixedly connected with the other end of the second rotating shaft;
be provided with between first fixed plate and the adjusting part and be used for cleaning the plastic products surface of polishing brush the subassembly, the roof fixed mounting of plastics polishing case has electric hydraulic cylinder, and electric hydraulic cylinder's output fixed mounting has the lifter plate, and the both sides slidable mounting of lifter plate is at the inner wall of plastics polishing case, the bottom of lifter plate has the recess, the bottom of lifter plate is provided with the subassembly of polishing through the recess, the top symmetry of plastics polishing case has seted up the through-hole, be provided with dust absorption subassembly between the top of plastics polishing case through-hole and the lifter plate.
Preferably, the adjusting assembly comprises: the adjusting threaded rod is installed in the inner portion of the upper end of the first fixing plate in a threaded mode in the horizontal direction, one end of the adjusting threaded rod extends to the outer portion of the plastic polishing box, the first rotating shaft is installed in the inner portion of the other end of the adjusting threaded rod in a rotating mode, one end of the first rotating shaft extends to the outer portion of the adjusting assembly, and a first clamp is fixedly installed at the end portion of one end of the first rotating shaft.
Preferably, a bearing is arranged on the surface of the first rotating shaft, an inner ring of the bearing is fixedly connected with the surface of the first rotating shaft, and an outer ring of the bearing is fixedly connected with the inner wall of the adjusting threaded rod.
Preferably, the broom assembly comprises: cam, T type dwang and T type movable rod, cam fixed mounting is at the surface at second pivot middle part, T type dwang is equipped with two, two T type dwang rotates the lower extreme of installing at first fixed plate and adjusting part's lower extreme respectively in horizontal direction, two fixed mounting has the brush cleaner between the upper end of the adjacent one side of T type dwang, is close to the opposite side fixedly connected with first gear of the T type dwang of first servo motor one end, the vertical direction activity of T type movable rod runs through the bottom that sets up at plastics grinding case, the top fixedly connected with rack of T type movable rod, and the top of rack is set up in the bottom of cam, the surface of rack one side and the surface engagement of first gear, the surface cover of T type movable rod upper end has reset spring, and reset spring's top and the bottom fixed connection of rack, reset spring's bottom and the diapire fixed connection of plastics grinding case.
Preferably, the grinding assembly comprises: the screw rod and the second servo motor, screw rod horizontal direction rotates and installs inside the recess of lifter plate lower extreme, the surface screw thread of screw rod installs the thread bush, and the top of thread bush and the roof slidable mounting of lifter plate, the bottom fixed mounting of thread bush has driving motor, and driving motor's output fixed mounting has the polishing dish, the one end fixed mounting of screw rod has the second gear, and the top of second gear extends to the top of lifter plate, second servo motor fixed mounting is at the top of lifter plate, the output fixed mounting of second servo motor has the third gear, and the surface engagement at third gear lower extreme and the surface at second gear top.
Preferably, the dust collection assembly comprises: the industrial dust collector comprises an industrial dust collector and dust collection heads, wherein the two dust collection heads are symmetrically arranged at two ends of a lifting plate, the industrial dust collector is fixedly arranged at the top of a plastic grinding box, a telescopic hose is symmetrically and fixedly arranged at the lower end of the industrial dust collector, one end of the telescopic hose extends to the inside of the plastic grinding box through a through hole, and one end of the telescopic hose is fixedly arranged adjacent to the dust collection heads at the top of the dust collection heads.
Preferably, the bottom of the plastic grinding box is provided with a through groove, the collecting box is arranged below the plastic grinding box, and the collecting box is positioned right below the through groove.
The application method of the polishing equipment for processing the plastic product comprises the following steps:
1. firstly, placing a cylindrical plastic product between a first clamp and a second clamp, and rotating an adjusting threaded rod to enable the adjusting threaded rod to drive the first clamp which is rotatably arranged at the other end to move towards one end of the plastic product;
2. then the lifting plate is pushed to move downwards through the output end of the electric hydraulic cylinder, and the driving motor is started to drive the polishing disc to rotate, and when the surface of the rotating polishing disc is close to the surface of the rotating plastic product, the rotating plastic product is polished;
3. in the polishing of the cylindrical plastic product, the cam fixedly connected with the middle part of the second rotating shaft drives the second rotating shaft to rotate, so that the protruding part on the surface of the cam intermittently presses the rack to move downwards, the rack moves downwards and is meshed with the first gear on the other side of the T-shaped rotating rod to rotate, the T-shaped rotating rod drives the cleaning brush to swing, when the protruding part of the cam rotates to the upper part, the pressing of the top of the rack is relieved, at the moment, the reset spring is elastically reset after being stressed to push the rack to move upwards, the rack drives the first gear to rotate in the meshed reverse direction again, the cleaning brush between the two T-shaped rotating rods swings backwards to reset, under the intermittent reciprocating action, the cleaning brush repeatedly swings to clean the surface of the polished cylindrical plastic product, and waste dust adhered to the surface of the plastic product and incapable of being sucked by the dust collection head is cleaned, and meanwhile, the waste dust generated by polishing is sucked into the industrial dust collector through the dust collection head by starting the industrial dust collector.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the arrangement of the first servo motor, the electric hydraulic cylinder, the polishing assembly and other components, the output end of the first servo motor drives the cylindrical plastic products which are clamped and fixed to rotate, the electric hydraulic cylinder pushes the polishing disc which rotates below the lifting plate to approach the surface of the rotating plastic products to polish, meanwhile, the second servo motor is meshed with the second gear through the third gear, so that the screw rod is rotated forwards and backwards, the position of the polishing disc is regulated in the horizontal direction, the polishing operation can be effectively carried out on the surfaces of the cylindrical plastic products with different length sizes, the polishing disc is repeatedly detached and replaced when the surfaces of the plastic products with different length sizes are polished, and the polishing efficiency is influenced;
2. according to the invention, through the arrangement of the second rotating shaft, the first servo motor, the brush assembly and other parts, the first servo motor drives the second rotating shaft to rotate, so that the cam surface in the middle of the second rotating shaft intermittently presses the rack to move downwards while clamping and fixing plastic products to rotate for polishing, and under the action of the T-shaped rotating rod, the brush, the T-shaped movable rod, the first gear and the return spring, the brush between the two rotating rods swings back and returns, and under the intermittent reciprocating action, the brush swings repeatedly to clean the surface of the polished cylindrical plastic products, so that the surface of the plastic products is kept clean, and the polishing operation of the polishing disc is facilitated, and the polishing efficiency is further improved;
3. according to the invention, through the arrangement of the industrial dust collector, the telescopic hose, the dust collection head and other parts, in the process of polishing plastic products, waste dust generated by polishing is sucked into the industrial dust collector through the dust collection head to be collected, so that larger waste dust generated by polishing dust is avoided, the pollution to the surrounding working environment is avoided, meanwhile, the subsequent manual cleaning and collecting is reduced, and the workload of workers is reduced.
Drawings
FIG. 1 is a schematic view in front cross-section of the present invention;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present invention;
fig. 4 is an enlarged schematic view of the structure at C in fig. 1 according to the present invention.
In the figure: 1. a plastic grinding box; 101. a through port; 102. a through groove; 2. a first fixing plate; 3. an adjustment assembly; 301. adjusting a threaded rod; 302. a first rotating shaft; 303. a first clamp; 4. a second fixing plate; 5. a second rotating shaft; 6. a first servo motor; 7. a second clamp; 8. a sweeping assembly; 801. a cam; 802. a T-shaped rotating rod; 803. a cleaning brush; 804. a T-shaped movable rod; 805. a rack; 806. a first gear; 807. a return spring; 9. an electro-hydraulic cylinder; 10. a lifting plate; 1001. a groove; 11. a polishing assembly; 1101. a screw rod; 1102. a thread sleeve; 1103. a driving motor; 1104. polishing the grinding disc; 1105. a second gear; 1106. a second servo motor; 1107. a third gear; 12. a dust collection assembly; 1201. an industrial vacuum cleaner; 1202. a flexible hose; 1203. a dust collection head; 13. and (5) collecting a box.
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 can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, an embodiment of the present invention is provided: a grinding device for processing plastic products, comprising: the plastic grinding box 1, one side of the inner bottom surface of the plastic grinding box 1 is fixedly provided with a first fixed plate 2, the front side of the plastic grinding box 1 is hinged with a protective door plate, the scattering of grinding scraps is reduced, the collection of the scraps is facilitated, the inner horizontal direction of the upper end of the first fixed plate 2 is provided with an adjusting component 3 for clamping and fixing plastic products with different lengths, the cylindrical plastic products with different length sizes can be clamped and fixed through the arrangement of the adjusting component 3, the practicability of the equipment is improved, the other side of the inner bottom surface of the plastic grinding box 1 is fixedly provided with a second fixed plate 4, the second fixed plate 4 and the first fixed plate 2 are symmetrically arranged in the plastic grinding box 1, the inner horizontal direction of the upper end of the second fixed plate 4 is rotatably provided with a second rotating shaft 5, one end of the second rotating shaft 5 extends to the outer part of the plastic grinding box 1, the surface of one side of the plastic grinding box 1 is fixedly provided with a first servo motor 6, the output end of the first servo motor 6 is fixedly connected with one end of the second rotating shaft 5, and the other end of the second rotating shaft 5 is fixedly connected with a second clamp 7; the anti-slip pads are arranged on the opposite sides of the second clamp 7 and the first clamp 303, so that when the cylindrical plastic product is clamped and fixed, the friction between the two is increased, and the clamping stability is improved;
be provided with between first fixed plate 2 and the adjusting part 3 and be used for cleaning the plastic products surface that polishes brush subassembly 8, through brush subassembly 8 setting, make the brush 803 swing repeatedly clean the cylindricality plastic products's that polishes surface, thereby clean the sweeps that are stained with and attach on plastic products surface and can't suck through dust absorption head 1203, make plastic products surface keep clean, the operation of polishing dish of being convenient for, further improve polishing efficiency, the roof fixed mounting of plastics polishing case 1 has electric hydraulic cylinder 9, and electric hydraulic cylinder 9's output fixed mounting has lifter plate 10, and lifter plate 10's both sides slidable mounting is at the inner wall of plastics polishing case 1, lifter plate 10's bottom has recess 1001, lifter plate 10's bottom is provided with polishing subassembly 11 through recess 1001, through opening 101 has been seted up to plastics polishing case 1's top symmetry, be provided with dust absorption subassembly 12 between plastics polishing case 1's the top through opening 101 and the lifter plate 10. Through dust collection subassembly 12 setting, collect the sweeps of polishing, avoid polishing the dust and produce great sweeps dust, cause the pollution to surrounding working environment, simultaneously, reduce follow-up manual work and clean and collect, reduce workman's work load.
Referring to fig. 1-2, in this embodiment: the adjustment assembly 3 comprises: the adjusting threaded rod 301, the inside at the upper end of the first fixed plate 2 is installed to adjusting threaded rod 301 horizontal direction screw thread, the one end of adjusting threaded rod 301 extends to the outside of plastics grinding case 1, the one end fixed mounting of adjusting threaded rod 301 has the hand wheel, the rotation of adjusting threaded rod 301 of being convenient for, the inside rotation of adjusting threaded rod 301 other end installs first pivot 302, and first pivot 302 one end extends to the outside of adjusting component 3, the end department fixed mounting of first pivot 302 one end has first anchor clamps 303. When polishing the surface of a cylindrical plastic product to be polished, the plastic product is placed between the first clamp 303 and the second clamp 7, the threaded rod 301 is adjusted through rotation, the threaded rod 301 is adjusted to drive the other end to rotate, the first clamp 303 installed at the other end is moved towards one end of the plastic product, after the threaded rod 301 is adjusted to rotate in place, the first clamp 303 and the second clamp 7 clamp and fix the two ends of the cylindrical plastic product, and in this way, the cylindrical plastic products with various different length sizes can be clamped and fixed, and the practicability of the device is improved.
Referring to fig. 1-2, in this embodiment: the surface of the first rotating shaft 302 is provided with a bearing, an inner ring of the bearing is fixedly connected with the surface of the first rotating shaft 302, and an outer ring of the bearing is fixedly connected with the inner wall of the adjusting threaded rod 301. Through the bearing setting, after the first anchor clamps 303 and the fixed back of second anchor clamps 7 centre gripping to cylindricality plastic products, can improve plastic products pivoted stability in cylindricality plastic products rotation in-process.
Referring to fig. 1 and 3, in the present embodiment: the sweeper assembly 8 comprises: cam 801, T type dwang 802 and T type movable rod 804, cam 801 fixed mounting is in the surface at the middle part of second pivot 5, T type dwang 802 is equipped with two, two T type dwang 802 respectively horizontal direction rotate install the lower extreme at first fixed plate 2 and the lower extreme of adjusting part 3, fixed mounting has the brush cleaner 803 between the upper end of two adjacent sides of T type dwang 802, the brush cleaner 803 is located cylindricality plastic products below, the opposite side fixedly connected with first gear 806 of T type dwang 802 that is close to one end of first servo motor 6, T type movable rod 804 vertical direction activity runs through the bottom that sets up at plastics grinding case 1, the top fixedly connected with rack 805 of T type movable rod 804, and the top of rack 805 is set up in the bottom of cam 801, the surface meshing of rack 805 one side and the surface of first gear 806, the surface cover of T type movable rod 804 upper end is equipped with reset spring 807, and the bottom fixedly connected with of rack 805, the bottom of reset spring 807 and the diapire fixedly connected with of plastics grinding case 1. When the output end of the first servo motor 6 drives the second clamp 7 at one end of the second rotating shaft 5 to rotate, the fixed plastic product is clamped to rotate and polished, meanwhile, the protruding part on the surface of the cam 801 fixedly connected with the middle part of the second rotating shaft 5 intermittently presses the rack 805 to move downwards, the rack 805 moves downwards and rotates in meshed with the first gear 806 on the other side of the T-shaped rotating rod 802, so that the T-shaped rotating rod 802 drives the cleaning brush 803 to swing, when the protruding part of the cam 801 rotates upwards to release the pressing of the top of the rack 805, at the moment, the reset spring 807 elastically resets after being stressed, the rack 805 moves upwards, so that the rack 805 drives the first gear 806 to reversely rotate in meshed mode, the cleaning brush 803 swings backwards and resets, under the intermittent reciprocating action, the cleaning brush 803 repeatedly swings to clean the surface of the polished cylindrical plastic product, and the cleaning chip attached to the surface of the plastic product and incapable of being absorbed by the dust suction head 1203 is cleaned, so that the surface of the plastic product is kept clean, and polishing efficiency of the polishing disc is further improved.
Referring to fig. 1 and 4, in the present embodiment: the sharpening assembly 11 comprises: the screw rod 1101 and the second servo motor 1106, the screw rod 1101 is installed in the recess 1001 of lifter plate 10 lower extreme in the horizontal direction rotation, the surface screw thread of screw rod 1101 installs the thread bush 1102, and the top of thread bush 1102 and lifter plate 10's roof slidable mounting, the bottom fixed mounting of thread bush 1102 has driving motor 1103, and driving motor 1103's output fixed mounting has polishing dish 1104, the one end fixed mounting of screw rod 1101 has second gear 1105, and the top of second gear 1105 extends to lifter plate 10's top, the spread groove has been seted up to lifter plate 10's one end, communicate with the inside of recess 1001, be convenient for second gear 1105 through the surface engagement of spread groove with third gear 1107, second servo motor 1106 fixed mounting is at lifter plate 10's top, the output fixed mounting of second servo motor 1106 has third gear 1107, and the surface engagement at third gear 1107 lower extreme and second gear top. In the process of rotating the cylindrical plastic product fixed by clamping through the output end of the first servo motor 6, the lifting plate 10 is pushed to move downwards through the output end of the electric hydraulic cylinder 9, the driving motor 1103 is started to drive the polishing disc 1104 to rotate, when the surface of the rotating polishing disc 1104 is close to the surface of the rotating plastic product, the rotating plastic product is polished, meanwhile, the output end of the second servo motor 1106 drives the third gear 1107 to rotate positively and negatively and is meshed with the second gear 1105, the second gear 1105 drives the screw rod 1101 to rotate positively and negatively, the position of the polishing disc 1104 is adjusted in the horizontal direction, polishing operations can be effectively carried out on the surfaces of the cylindrical plastic products with different length sizes, and when the surfaces of the plastic products with different length sizes are not required to be polished, the polishing disc is repeatedly detached and replaced, so that polishing efficiency is influenced.
Referring to fig. 1, in this embodiment: the suction assembly 12 comprises: the industrial dust collector 1201 and the dust collection head 1203, the dust collection head 1203 is equipped with two, and two dust collection heads 1203 symmetry are installed at the both ends of lifter plate 10, and industrial dust collector 1201 fixed mounting is at the top of plastics grinding case 1, and the lower extreme symmetry fixed mounting of industrial dust collector 1201 has flexible hose 1202, and flexible hose 1202 has certain flexible function, and the inside that the one end of flexible hose 1202 extends to plastics grinding case 1 through opening 101, the one end of flexible hose 1202 and the top fixed mounting of the adjacent dust collection head 1203 of dust collection head 1203. When polishing the surface of a cylindrical plastic product, the industrial dust collector 1201 is started, so that the waste dust generated by polishing is sucked into the industrial dust collector 1201 through the dust collection head 1203 to be collected, the waste dust generated by polishing is prevented from polluting the surrounding working environment, meanwhile, the follow-up manual cleaning and collecting work is reduced, and the work load of workers is reduced.
Referring to fig. 1, in this embodiment: the bottom of the plastic grinding box 1 is provided with a through groove 102, a collecting box 13 is arranged below the plastic grinding box 1, and the collecting box 13 is positioned right below the through groove 102. The sweeps which are cleaned and dropped by the cleaning brushes 803 fall into the collecting box 13 through the through grooves 102 to be collected, so that the sweeps are cleaned conveniently.
The application method of the polishing equipment for processing the plastic product comprises the following steps:
1. firstly, a cylindrical plastic product is placed between a first clamp 303 and a second clamp 7, an adjusting threaded rod 301 is rotated, the adjusting threaded rod 301 drives the first clamp 303 which is rotatably installed at the other end to move towards one end of the plastic product, after the adjusting threaded rod 301 rotates in place, the first clamp 303 and the second clamp 7 clamp and fix the two ends of the cylindrical plastic product, a first servo motor 6 is started, and when the output end of the first servo motor 6 drives the second clamp 7 at one end of a second rotating shaft 5 to rotate, the clamped and fixed plastic product is enabled to rotate;
2. then the lifting plate 10 is pushed to move downwards through the output end of the electric hydraulic cylinder 9, the driving motor 1103 is started, the driving motor 1103 drives the polishing disc 1104 to rotate, and when the surface of the rotating polishing disc 1104 is close to the surface of the rotating plastic product, the rotating plastic product is polished;
3. in polishing of cylindrical plastic products, a cam 801 fixedly connected with the middle part of a second rotating shaft 5 drives rotation through the second rotating shaft 5, a protruding part on the surface of the cam 801 intermittently presses a rack 805 to move downwards, the rack 805 moves downwards and is meshed with a first gear 806 on the other side of a T-shaped rotating rod 802 to rotate, so that the T-shaped rotating rod 802 drives a cleaning brush 803 to swing, when the protruding part of the cam 801 rotates upwards to release the pressing of the top of the rack 805, at the moment, a return spring 807 is stressed and elastically returns to push the rack 805 to move upwards, so that the rack 805 drives the first gear 806 to rotate reversely again, the cleaning brush 803 between the two T-shaped rotating rods 802 swings backwards and returns, under the intermittent reciprocating action, the cleaning brush 803 repeatedly swings to clean the surface of the polished cylindrical plastic products, waste dust which is adhered to the surface of the plastic products and cannot be sucked through a dust suction head, and simultaneously, waste dust 1203 generated by polishing is sucked into the interior of the industrial dust cleaner 1201 through the starting up of the industrial dust cleaner 1203.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.

Claims (8)

1. A grinding device for processing plastic products, comprising: plastic grinding box (1), its characterized in that: one side of the inner bottom surface of the plastic grinding box (1) is fixedly provided with a first fixing plate (2), the inner horizontal direction of the upper end of the first fixing plate (2) is provided with an adjusting component (3) used for clamping and fixing plastic products with different lengths, the other side of the inner bottom surface of the plastic grinding box (1) is fixedly provided with a second fixing plate (4), the second fixing plate (4) and the first fixing plate (2) are symmetrically arranged in the plastic grinding box (1), the inner horizontal direction of the upper end of the second fixing plate (4) is rotationally provided with a second rotating shaft (5), one end of the second rotating shaft (5) extends to the outer side of the plastic grinding box (1), the surface of one side of the plastic grinding box (1) is fixedly provided with a first servo motor (6), the output end of the first servo motor (6) is fixedly connected with one end of the second rotating shaft (5), and the other end of the second rotating shaft (5) is fixedly connected with a second clamp (7);
be provided with between first fixed plate (2) and adjusting part (3) and be used for cleaning the plastic products surface of polishing brush subassembly (8), roof fixed mounting of plastics polishing case (1) has electric hydraulic cylinder (9), and the output fixed mounting of electric hydraulic cylinder (9) has lifter plate (10), and the both sides slidable mounting of lifter plate (10) is at the inner wall of plastics polishing case (1), the bottom of lifter plate (10) has recess (1001), the bottom of lifter plate (10) is provided with polishing subassembly (11) through recess (1001), opening (101) have been seted up to the top symmetry of plastics polishing case (1), be provided with dust absorption subassembly (12) between the top of plastics polishing case (1) through opening (101) and lifter plate (10).
2. The polishing apparatus for plastic product processing as claimed in claim 1, wherein: the adjusting assembly (3) comprises: the adjusting threaded rod (301), the inside at first fixed plate (2) upper end is installed to adjusting threaded rod (301) horizontal direction screw thread, the one end of adjusting threaded rod (301) extends to the outside of plastics grinding case (1), first pivot (302) are installed in the inside rotation of adjusting threaded rod (301) other end, and the outside that first pivot (302) one end extends to adjusting component (3), the end department fixed mounting of first pivot (302) one end has first anchor clamps (303).
3. A polishing apparatus for plastic product processing as claimed in claim 2, wherein: the surface of the first rotating shaft (302) is provided with a bearing, an inner ring of the bearing is fixedly connected with the surface of the first rotating shaft (302), and an outer ring of the bearing is fixedly connected with the inner wall of the adjusting threaded rod (301).
4. The polishing apparatus for plastic product processing as claimed in claim 1, wherein: the brush assembly (8) comprises: cam (801), T type dwang (802) and T type movable rod (804), the opposite side fixedly connected with first gear (806) of the T type dwang (802) of cam (801) one end, the perpendicular direction activity of T type movable rod (804) runs through the bottom that sets up in plastics grinding case (1), the top fixedly connected with rack (805) of T type movable rod (804), and the top of rack (805) is set up in the bottom of cam (801) respectively the lower extreme of first fixed plate (2) and adjusting part (3) is rotated to the horizontal direction, two fixed mounting brush cleaner (803) between the upper end of adjacent one side of T type dwang (802), be close to the opposite side fixedly connected with first gear (806) of T type dwang (802) of first servo motor (6) one end, the top fixedly connected with rack (805) of T type movable rod (804), and reset spring (807) are connected with bottom (807) of bottom of plastics grinding case (1) are worn out to the top fixedly connected with rack (805).
5. The polishing apparatus for plastic product processing as claimed in claim 1, wherein: the grinding assembly (11) comprises: screw rod (1101) and second servo motor (1106), screw rod (1101) horizontal direction rotates installs inside recess (1001) of lifter plate (10) lower extreme, screw sleeve (1102) are installed to the surface screw thread of screw rod (1101), and the top of screw sleeve (1102) and the roof slidable mounting of lifter plate (10), the bottom fixed mounting of screw sleeve (1102) has driving motor (1103), and the output fixed mounting of driving motor (1103) has polishing dish (1104), the one end fixed mounting of screw rod (1101) has second gear (1105), and the top of second gear (1105) extends to the top of lifter plate (10), second servo motor (1106) fixed mounting is at the top of lifter plate (10), the output fixed mounting of second servo motor (1106) has third gear (1107), and the surface of third gear (1107) lower extreme and the surface engagement at second gear (1105) top.
6. The polishing apparatus for plastic product processing as claimed in claim 1, wherein: the dust collection assembly (12) comprises: industry dust catcher (1201) and dust absorption head (1203), dust absorption head (1203) are equipped with two, two dust absorption head (1203) symmetry installs the both ends at lifter plate (10), industry dust catcher (1201) fixed mounting is at the top of plastics grinding bin (1), the lower extreme symmetry fixed mounting of industry dust catcher (1201) has flexible hose (1202), and the inside that one end of flexible hose (1202) extends to plastics grinding bin (1) through opening (101), the one end of flexible hose (1202) is adjacent with dust absorption head (1203) the top fixed mounting of dust absorption head (1203).
7. The polishing apparatus for plastic product processing as claimed in claim 1, wherein: the bottom of plastics grinding case (1) has seted up logical groove (102), the below of plastics grinding case (1) is provided with collecting box (13), and collecting box (13) are located logical groove (102) under.
8. A method of using the polishing apparatus for processing plastic products as claimed in any one of claims 1 to 7, comprising the steps of:
1. firstly, a cylindrical plastic product is placed between a first clamp (303) and a second clamp (7), the first clamp (303) which is rotatably installed at the other end of the adjusting threaded rod (301) is driven to move towards one end of the plastic product by rotating the adjusting threaded rod (301), after the adjusting threaded rod (301) rotates in place, the first clamp (303) and the second clamp (7) clamp and fix the two ends of the cylindrical plastic product, a first servo motor (6) is started, and when the second clamp (7) at one end of a second rotating shaft (5) is driven to rotate through the output end of the first servo motor (6), the clamped and fixed plastic product is enabled to rotate;
2. then, the lifting plate (10) is pushed to move downwards through the output end of the electric hydraulic cylinder (9), the driving motor (1103) is started, the driving motor (1103) drives the polishing disc (1104) to rotate, and when the surface of the rotating polishing disc (1104) is close to the surface of the rotating plastic product, the rotating plastic product is polished;
3. in cylindrical plastic product polishing, cam (801) fixedly connected in the middle of second pivot (5) drives the rotation through second pivot (5), make protruding portion intermittent type on cam (801) surface push down rack (805) and move down, make rack (805) move down in with first gear (806) meshing rotation of T type dwang (802) opposite side, thereby make T type dwang (802) drive brush cleaner (803) swing, and when cam (801) protruding portion rotate to the top release the pressure to rack (805) top, at this moment reset spring (807) atress back elasticity resets, promote rack (805) to move up, make rack (805) drive first gear (803) meshing reverse rotation again, make brush cleaner (803) between two T type dwang (802) backward swing and reset, under this intermittent type reciprocal effect, brush cleaner (802) repeatedly swings and cleans the surface of cylindrical plastic product of polishing, will be attached on the plastic product surface and can' T start the sweeps through dust absorption head (1203), simultaneously, dust collector (1201) is inhaled inside dust collector (1201) through dust collector (1201).
CN202311470089.3A 2023-11-07 2023-11-07 Polishing equipment for plastic product processing and application method thereof Pending CN117444757A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311470089.3A CN117444757A (en) 2023-11-07 2023-11-07 Polishing equipment for plastic product processing and application method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311470089.3A CN117444757A (en) 2023-11-07 2023-11-07 Polishing equipment for plastic product processing and application method thereof

Publications (1)

Publication Number Publication Date
CN117444757A true CN117444757A (en) 2024-01-26

Family

ID=89596391

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311470089.3A Pending CN117444757A (en) 2023-11-07 2023-11-07 Polishing equipment for plastic product processing and application method thereof

Country Status (1)

Country Link
CN (1) CN117444757A (en)

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