CN109048554A - A kind of PVC transparent plastic plate multi-angle processing unit (plant) and plate multi-angle processing method - Google Patents

A kind of PVC transparent plastic plate multi-angle processing unit (plant) and plate multi-angle processing method Download PDF

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Publication number
CN109048554A
CN109048554A CN201811046559.2A CN201811046559A CN109048554A CN 109048554 A CN109048554 A CN 109048554A CN 201811046559 A CN201811046559 A CN 201811046559A CN 109048554 A CN109048554 A CN 109048554A
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CN
China
Prior art keywords
polishing
plate
mobile
angle
transparent plastic
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Granted
Application number
CN201811046559.2A
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Chinese (zh)
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CN109048554B (en
Inventor
曹银花
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Foshan Mingde Plastic Co ltd
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Individual
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02Machines 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
    • B24B9/20Machines 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B1/00Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • B24B41/068Table-like supports for panels, sheets or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/22Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The present invention relates to a kind of PVC transparent plastic plate multi-angle processing unit (plant) and plate multi-angle processing methods, including bottom plate, grinding device and mobile device, the upper surface of the bottom plate is separately installed with grinding device and mobile device from left to right, grinding device includes polishing support frame, polishing fixed mechanism, polishing loading plate, it polishes half toothed disc, polishing toothed disc, polishing adjusts motor, polishing connecting plate, infrared lamp, adjust dial, adjust scale disc carrier, polishing rotary electric machine and polishing pad, polishing support frame is installed on the left of bottom plate upper surface, polishing fixed mechanism is installed in the middle part of polishing support frame.The present invention can solve existing grinding angle when carrying out multi-angle polished to PVC transparent plastic plate and measure difficulty, the problems such as grinding angle is inaccurate, grinding effect is poor, the function to PVC transparent plastic plate multi-angle polished may be implemented, have the advantages that grinding angle measurement convenience, the control of grinding angle flexible adjustment, grinding angle is accurate and grinding effect is good.

Description

A kind of PVC transparent plastic plate multi-angle processing unit (plant) and plate multi-angle processing method
Technical field
The present invention relates to PVC transparent plastic plate manufacture field, in particular to a kind of PVC transparent plastic plate multi-angle processing dress It sets and plate multi-angle processing method.
Background technique
PVC transparent plastic plate because its light weight, it is corrosion-resistant, at low cost the advantages that, PVC is saturating in people's daily life Also very extensively, no matter PVC transparent plastic plate is all deposited after producing or in use for the use of bright plastic plate The case where cutting to it is being needed, and there may be irregular for the edge of a knife cut in cutting process, it is therefore desirable to it is right It is polished, and when polishing has certain requirement according to the needs of use, it is understood that there may be carries out to PVC transparent plastic plate certain The polishing of angle, and under existence conditions to PVC transparent plastic plate carry out certain angle there are some drawbacks.
When need the polishing of angle to PVC transparent plastic plate, there may be PVC transparent plastic plate grinding angles Measurement is difficult, polishing pad is not fixed firmly after regulating grinding angle so that grinding angle is inaccurate, PVC transparent plastic plate and beats The problems such as mill insufficient contact makes grinding effect poor.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of PVC transparent plastic plate multi-angle processing unit (plant) and plate are more Angle processing method can solve existing grinding angle when carrying out multi-angle polished to PVC transparent plastic plate and measure difficulty, The function to PVC transparent plastic plate multi-angle polished may be implemented in the problems such as grinding angle is inaccurate, grinding effect is poor, tool Have the advantages that grinding angle measurement convenience, the control of grinding angle flexible adjustment, grinding angle is accurate and grinding effect is good.
To achieve the goals above, the present invention uses following technical scheme, a kind of PVC transparent plastic plate multi-angle processing dress It sets, including bottom plate, grinding device and mobile device, the upper surface of the bottom plate is separately installed with grinding device and shifting from left to right Dynamic device.
The grinding device includes polishing support frame, polishing fixed mechanism, polishing loading plate, half toothed disc of polishing, beats Roll flute wheel disc, polishing adjust motor, polishing connecting plate, infrared lamp, adjust dial, adjust scale disc carrier, polishing rotation Motor and polishing pad are equipped with polishing support frame on the left of bottom plate upper surface, and polishing is equipped in the middle part of support frame of polishing and is fixed Mechanism, the upper end for support frame of polishing are hinged with polishing loading plate, and the rear and front end for loading plate of polishing is symmetrically installed with half tooth of polishing The lower end of wheel disc, half toothed disc of polishing is engaged with polishing toothed disc, and rear end face and the polishing for toothed disc of polishing adjust the defeated of motor Shaft is connected, and polishing adjusts motor and is mounted on bottom plate by motor cabinet, and the front end face lower end of half toothed disc of polishing is equipped with Polishing connecting plate, the lower end surface for connecting plate of polishing are equipped with infrared lamp, and the front end of motor cabinet is equipped with adjusting dial, adjust It is symmetrically installed at left and right sides of dial lower end surface and adjusts scale disc carrier, adjust the graduation apparatus of dial from lowest point to two Side be from zero degree to 90 degree increase, and when polishing pad horizontality infrared lamp light direct projection zero graduation, polish loading plate Upper surface polishing rotary electric machine is equipped with by motor housing, the output shaft of rotary electric machine of polishing by bearing pass through motor housing with Polishing pad connection, polishing fixed mechanism include polish fixed bottom plate, polishing fixing and mounting bracket, take-up reel, steel wire, fixing clamp installation Frame, fixing clamp, bidirectional electric push rod and erecting bed are equipped with the fixed bottom plate of polishing in the middle part of support frame of polishing, fixed bottom of polishing The upper surface of plate is equipped with polishing fixing and mounting bracket, is equipped with take-up reel by bearing on fixing and mounting bracket of polishing, on take-up reel Disk has steel wire, and one end of steel wire is fixedly connected with the left end of polishing loading plate, the other end of steel wire and the right end of polishing loading plate It is fixedly connected, and the leading flank for fixing and mounting bracket of polishing is equipped with fixing clamp mounting rack, is equipped with fixation on fixing clamp mounting rack Folder, the lower end of fixing clamp are equipped with bidirectional electric push rod, and bidirectional electric push rod is mounted on the fixed bottom plate of polishing by erecting bed, When work, polishing adjusts motor and drives polishing half toothed disc rotation by polishing toothed disc, loading plate of polishing in rotation process Tilt angle changes correspondingly, and so as to adjust the tilt angle of polishing pad, the light of infrared lamp is with half toothed disc of polishing It rotates and moves, when adjusting infrared lamp light impinges upon on the scale of needs, polishing adjusts motor stalls, polishing carrying Plate in rotation, shrink both other end expansion and carry out simultaneously, two-way after the angle for reaching needs by steel wire one end on take-up reel Electric pushrod stretching motion, so that fixing clamp fixes take-up reel, so as to realize the fixation to grinding angle is needed, then Rotary electric machine of polishing drives polishing pad rotation, multi-angle polished is carried out to PVC transparent plastic plate, so as to PVC transparent plastic plate Grinding angle measurement is convenient when carrying out angle polishing, the inclined angle of polishing pad can be fixed on to the angle of needs, reaches and beats The control of angle lap degree is accurate to be required.
The mobile device include mobile supporting table, rotate axis, mobile motor, movable base plate, mobile connection plate, Mobile mounting rack, movable top plate, mobile and horizontal sliding rack, the electronic sliding block of mobile and horizontal, downslide movable plate, lower platen, pressing are electronic Push rod, upper sliding plate and top board are equipped with mobile supporting table in the middle part of bottom plate upper surface, pass through axis in the middle part of mobile supporting table The rear end connection of axis is held and rotates, the front end for rotating axis is connected by shaft coupling with the output shaft of mobile motor, Mobile motor is mounted on the upper surface of bottom plate by motor cabinet, and the inside of mobile supporting table is equipped with sliding slot, passes through sliding in sliding slot Fit system is equipped with movable base plate, and the lower end surface of movable base plate is equipped with mobile connection plate, the middle part of mobile connection plate and shifting Turn moving axis is threadedly coupled, and the upper surface of movable base plate is equipped with Mobile mounting rack, and the upper surface of Mobile mounting rack is equipped with shifting Dynamic top plate, the upper surface of movable top plate are equipped with mobile and horizontal sliding rack, and the upper surface of mobile and horizontal sliding rack is equipped with sliding groove, The electronic sliding block of mobile and horizontal, the upper surface installation of the electronic sliding block of mobile and horizontal are installed by way of being slidably matched in sliding groove Have downslide movable plate, lower platen be installed in the middle part of downslide movable plate upper surface, the front and rear sides of downslide movable plate upper surface be equipped with by Electric pushrod is pressed, the top for pressing electric pushrod is equipped with upper sliding plate, top board is equipped in the middle part of upper sliding plate, works When, the PVC transparent plastic plate polished will be needed to be put on lower platen and make left end beyond lower platen suitable distance, pass through pressing The stretching motion of electric pushrod drives top board to move downward and is pressed on PVC transparent plastic plate, can consolidate PVC transparent plastic plate It is fixed, then drive downslide movable plate to slide to the left by the electronic sliding block of mobile and horizontal, can adjust the left end of PVC transparent plastic plate with The distance of polishing pad is to suitable spacing, and then mobile motor drive rotates axis and rotates and pass through the dynamic shifting of mobile connection strip Dynamic bottom plate moves backward, so as to drive the PVC transparent plastic plate above movable base plate to move backward, PVC transparent plastic plate Contacting when by polishing pad with polishing pad sufficiently can be realized polishing and the polishing that multi-angle is carried out to PVC transparent plastic plate Effect is good.
As a preferred technical solution of the present invention, the coil of wire is on take-up reel, and steel wire left and right ends are distinguished It is connected in the left and right ends of polishing loading plate in tight state, so that fixed mechanism of polishing can fix polishing pad tilt angle Position is being formulated, the control of grinding angle is more accurate.
In addition, the present invention also provides a kind of plate multi-angle processing sides of PVC transparent plastic plate multi-angle processing unit (plant) Method, comprising the following steps:
1, polishing adjusts motor and drives polishing half toothed disc rotation by polishing toothed disc first, polishes and holds in rotation process The tilt angle of support plate changes correspondingly, and so as to adjust the tilt angle of polishing pad, the light of infrared lamp is with half tooth of polishing The rotation of wheel disc and move;
2, when adjusting infrared lamp light impinges upon on the scale of needs, polishing adjusts motor stalls, polishing carrying Plate in rotation, shrink both other end expansion and carry out simultaneously, two-way after the angle for reaching needs by steel wire one end on take-up reel Electric pushrod stretching motion, so that fixing clamp fixes take-up reel, so as to realize the fixation to grinding angle is needed, then Rotary electric machine of polishing drives polishing pad rotation, carries out multi-angle polished to PVC transparent plastic plate;
3, then the PVC transparent plastic plate polished will be needed to be put on lower platen and make left end beyond lower platen suitably away from From the stretching motion by pressing electric pushrod drives top board to move downward and is pressed on PVC transparent plastic plate, can be by PVC Transparent plastic sheet is fixed;
4, it then drives downslide movable plate to slide to the left by the electronic sliding block of mobile and horizontal, PVC transparent plastic plate can be adjusted Left end at a distance from polishing pad arrive suitable spacing;
5, the drive of last mobile motor rotates axis and rotate and pass through the dynamic movable base plate of mobile connection strip moves backward, So as to drive the PVC transparent plastic plate above movable base plate to move backward, PVC transparent plastic plate by polishing pad when The polishing that can be realized as carrying out multi-angle to PVC transparent plastic plate is waited, can solve polygonal to the progress of PVC transparent plastic plate The problems such as existing grinding angle measurement is difficult when degree polishing, and grinding angle is inaccurate, grinding effect is poor, may be implemented to PVC The function of transparent plastic plate multi-angle polished.
The beneficial effects of the present invention are:
One, the present invention can solve existing grinding angle when carrying out multi-angle polished to PVC transparent plastic plate and measure The function to PVC transparent plastic plate multi-angle polished may be implemented in the problems such as difficulty, grinding angle is inaccurate, grinding effect is poor Can, have the advantages that grinding angle measurement convenience, the control of grinding angle flexible adjustment, grinding angle is accurate and grinding effect is good.
Two, the present invention is provided with grinding device, and polishing pad can be adjusted different angles by grinding device, realizes to PVC The purpose that transparent plastic sheet any angle is polished;
Three, the present invention is provided with polishing fixed mechanism, and the inclined angle of polishing pad can be fixed on by polishing fixed mechanism Specified angle has ensured the accuracy of grinding angle;
Four, infrared lamp of the invention and adjusting dial can need to realize to polishing pad inclination angle according to real work Degree accurately control and grinding angle measurement is convenient;
Five, the present invention is provided with mobile device, and mobile device can adjust PVC transparent plastic plate at a distance from polishing pad, So that PVC transparent plastic plate contacts sufficiently with polishing pad, grinding effect is good.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is planar structure schematic diagram of the invention;
Fig. 2 is the schematic perspective view between bottom plate and grinding device of the invention;
Fig. 3 is the schematic perspective view between polishing support frame of the invention, polishing fixed mechanism and loading plate of polishing;
Fig. 4 is the A of Fig. 3 to partial enlargement diagram;
Fig. 5 is that the schematic perspective view between bottom plate and mobile device of the invention (removes the electronic sliding block of mobile and horizontal Outside);
Fig. 6 is planar structure schematic diagram between bottom plate and mobile device of the invention (except rotating axis, movable base plate Outside mobile connection plate).
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below Conjunction is specifically illustrating, and the present invention is further explained.It should be noted that in the absence of conflict, embodiment in the application and Feature in embodiment can be combined with each other.
As shown in Figures 1 to 6, a kind of PVC transparent plastic plate multi-angle processing unit (plant), including bottom plate 1,2 and of grinding device The upper surface of mobile device 3, the bottom plate 1 is separately installed with grinding device 2 and mobile device 3 from left to right.
The grinding device 2 includes polishing support frame 21, polishing fixed mechanism 22, polishing loading plate 23, half tooth of polishing Wheel disc 24, polishing toothed disc 25, polishing adjust motor 26, polishing connecting plate 27, infrared lamp 28, adjust dial 29, adjust Scale disc carrier 210, polish rotary electric machine 211 and polishing pad 212, are equipped with polishing support frame 21 on the left of 1 upper surface of bottom plate, The middle part of polishing support frame 21 is equipped with polishing fixed mechanism 22, and the upper end of polishing support frame 21 is hinged with polishing loading plate 23, The rear and front end of polishing loading plate 23 is symmetrically installed with half toothed disc 24 of polishing, and the lower end of half toothed disc 24 of polishing is engaged with polishing The rear end face of toothed disc 25, toothed disc 25 of polishing is connected with the output shaft that polishing adjusts motor 26, and it is logical that polishing adjusts motor 26 It crosses motor cabinet to be mounted on bottom plate 1, the front end face lower end of half toothed disc 24 of polishing is equipped with polishing connecting plate 27, connecting plate of polishing 27 lower end surface is equipped with infrared lamp 28, and the front end of motor cabinet, which is equipped with, adjusts dial 29, adjusts 29 lower end surface of dial The left and right sides be symmetrically installed with adjust scale disc carrier 210, adjust dial 29 graduation apparatus from lowest point to two sides be from Zero degree to 90 degree increase, and when 212 horizontality of polishing pad infrared lamp 28 light direct projection zero graduation, polish loading plate 23 Upper surface by motor housing be equipped with polishing rotary electric machine 211, polishing rotary electric machine 211 output shaft by bearing pass through electricity Cabinet is connect with polishing pad 212, and polishing fixed mechanism 22 includes polish fixed bottom plate 221, polishing fixing and mounting bracket 222, take-up Disk 223, steel wire 224, fixing clamp mounting rack 225, fixing clamp 226, bidirectional electric push rod 227 and erecting bed 228, support frame of polishing 21 middle part is equipped with the fixed bottom plate 221 of polishing, and the upper surface for fixed bottom plate 221 of polishing is equipped with polishing fixing and mounting bracket 222, Take-up reel 223 is equipped with by bearing on polishing fixing and mounting bracket 222, disk has a steel wire 224 on take-up reel 223, and the one of steel wire 224 It holds and is fixedly connected with the left end of polishing loading plate 23, the other end of steel wire 224 is fixedly connected with the right end of polishing loading plate 23, is beaten The leading flank of mill fixing and mounting bracket 222 is equipped with fixing clamp mounting rack 225, is equipped with fixing clamp on fixing clamp mounting rack 225 226, the lower end of fixing clamp 226 is equipped with bidirectional electric push rod 227, and bidirectional electric push rod 227 is mounted on by erecting bed 228 and is beaten It grinds on fixed bottom plate 221, when work, polishing adjusts motor 26 and drives polishing half toothed disc 24 rotation by polishing toothed disc 25, The tilt angle of polishing loading plate 23 changes correspondingly in rotation process, infrared so as to adjust the tilt angle of polishing pad 212 The light of line lamp 28 is moved with the rotation of half toothed disc 24 of polishing, when on the scale that adjusting 28 light of infrared lamp impinges upon needs When, polishing adjusts motor 26 and stops operating, and polishing loading plate 23 in rotation, shrink another by 224 one end of steel wire on take-up reel 223 Both one end expansion carry out simultaneously, after the angle for reaching needs, 227 stretching motion of bidirectional electric push rod, so that fixing clamp 226 will Take-up reel 223 is fixed, and so as to realize the fixation to grinding angle is needed, rotary electric machine 211 of then polishing drives polishing pad 212 rotations carry out multi-angle polished to PVC transparent plastic plate, angle of polishing when so that carrying out angle polishing to PVC transparent plastic plate Degree measurement is convenient, the inclined angle of polishing pad 212 can be fixed on to the angle of needs, reaches grinding angle control and accurately wants It asks.
The mobile device 3 includes mobile supporting table 31, rotates axis 32, mobile motor 33, movable base plate 34, moves Dynamic connecting plate 35, Mobile mounting rack 36, movable top plate 37, mobile and horizontal sliding rack 38, the electronic sliding block 39 of mobile and horizontal, lower slider Plate 310, lower platen 311, pressing electric pushrod 312, upper sliding plate 313 and top board 314, the middle part installation of 1 upper surface of bottom plate There is mobile supporting table 31, the middle part of mobile supporting table 31 is connect by bearing with the rear end for rotating axis 32, and axis is rotated 32 front end is connected by shaft coupling with the output shaft of mobile motor 33, and mobile motor 33 is mounted on bottom plate 1 by motor cabinet Upper surface, the inside of mobile supporting table 31 is equipped with sliding slot, is equipped with movable base plate 34 by sliding matching mode in sliding slot, shifting The lower end surface of dynamic bottom plate 34 is equipped with mobile connection plate 35, and the middle part of mobile connection plate 35 is threadedly coupled with axis 32 is rotated, The upper surface of movable base plate 34 is equipped with Mobile mounting rack 36, and the upper surface of Mobile mounting rack 36 is equipped with movable top plate 37, moves The upper surface of dynamic top plate 37 is equipped with mobile and horizontal sliding rack 38, and the upper surface of mobile and horizontal sliding rack 38 is equipped with sliding groove, sliding The electronic sliding block 39 of mobile and horizontal, the upper surface peace of the electronic sliding block 39 of mobile and horizontal are installed by way of being slidably matched in dynamic slot Equipped with downslide movable plate 310, lower platen 311 is installed in the middle part of 310 upper surface of downslide movable plate, before 310 upper surface of downslide movable plate Two sides are equipped with pressing electric pushrod 312 afterwards, and the top of pressing electric pushrod 312 is equipped with upper sliding plate 313, upper sliding plate 313 middle part is equipped with top board 314, when work, the PVC transparent plastic plate polished will be needed to be put on lower platen 311 and made It obtains left end and exceeds 311 suitable distance of lower platen, the stretching motion by pressing electric pushrod 312 drives the fortune downwards of top board 314 Dynamic pressure can fix PVC transparent plastic plate on PVC transparent plastic plate, then be driven by the electronic sliding block 39 of mobile and horizontal Downslide movable plate 310 slides to the left, and suitable spacing is arrived in the left end that can adjust PVC transparent plastic plate at a distance from polishing pad 212, Then the drive of mobile motor 33 rotates axis 32 and rotates and drive movable base plate 34 to move backward by mobile connection plate 35, from And the PVC transparent plastic plate of 34 top of movable base plate can be driven to move backward, PVC transparent plastic plate is passing through polishing pad 212 When contacted with polishing pad sufficiently can be realized to PVC transparent plastic plate carry out multi-angle polishing and grinding effect it is good.
224 disk of steel wire is on take-up reel 223, and 224 left and right ends of steel wire are respectively at the left and right of polishing loading plate 23 Both ends are connected in tight state, so that 212 tilt angle of polishing pad can be fixed on by fixed mechanism 22 of polishing formulates position, are beaten The control of angle lap degree is more accurate.
In addition, the present invention also provides a kind of plate multi-angle processing sides of PVC transparent plastic plate multi-angle processing unit (plant) Method, comprising the following steps:
1, polishing adjusting motor 26 is rotated by polishing drive half toothed disc 24 of polishing of toothed disc 25 first, in rotation process The tilt angle of polishing loading plate 23 changes correspondingly, so as to adjust the tilt angle of polishing pad 212, the light of infrared lamp 28 Line is moved with the rotation of half toothed disc 24 of polishing;
2, when adjusting 28 light of infrared lamp impinges upon on the scale of needs, polishing adjusts motor 26 and stops operating, and polishes Loading plate 23 in rotation, shrink both other end expansion and carry out simultaneously by 224 one end of steel wire on take-up reel 223, reaches needs Angle after, 227 stretching motion of bidirectional electric push rod, so that fixing clamp 226 is fixed by take-up reel 223, so as to realize pair The fixation of grinding angle is needed, rotary electric machine 211 of then polishing drives polishing pad 212 to rotate, and carries out to PVC transparent plastic plate more Angle polishing;
3, then the PVC transparent plastic plate polished will be needed to be put on lower platen 311 and makes left end beyond lower platen 311 Suitable distance, the stretching motion by pressing electric pushrod 312 drive top board 314 to move downward and are pressed in PVC transparent plastic plate On, PVC transparent plastic plate can be fixed;
4, it then drives downslide movable plate 310 to slide to the left by the electronic sliding block 39 of mobile and horizontal, PVC transparent modeling can be adjusted Suitable spacing is arrived in the left end of flitch at a distance from polishing pad 212;
5, the last drive of mobile motor 33 rotates axis 32 and rotates and drive movable base plate 34 by mobile connection plate 35 It moves backward, so as to drive the PVC transparent plastic plate of 34 top of movable base plate to move backward, PVC transparent plastic plate is being passed through It can be realized as the polishing for carrying out multi-angle to PVC transparent plastic plate when crossing polishing pad 212, can solve to PVC transparent Plastic plate carries out when multi-angle polished that the measurement of existing grinding angle is difficult, and grinding angle is inaccurate, grinding effect is poor etc. asks Topic, has reached purpose.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent It defines.

Claims (4)

1. a kind of PVC transparent plastic plate multi-angle processing unit (plant), including bottom plate (1), grinding device (2) and mobile device (3), Be characterized in that: the upper surface of the bottom plate (1) is separately installed with grinding device (2) and mobile device (3) from left to right;Wherein:
The grinding device (2) includes polishing support frame (21), polishing fixed mechanism (22), polishing loading plate (23), polishing Half toothed disc (24), polishing toothed disc (25), polishing adjust motor (26), polishing connecting plate (27), infrared lamp (28), adjust Dial (29) adjusts scale disc carrier (210), polishing rotary electric machine (211) and polishing pad (212), bottom plate (1) upper surface Left side is equipped with polishing support frame (21), and polishing fixed mechanism (22), polishing support are equipped in the middle part of polishing support frame (21) The upper end of frame (21) is hinged with polishing loading plate (23), and the rear and front end of polishing loading plate (23) is symmetrically installed with half gear of polishing Disk (24), polishing half toothed disc (24) lower end be engaged with polishing toothed disc (25), polish toothed disc (25) rear end face and beat The output shaft that mill adjusts motor (26) is connected, and polishing adjusts motor (26) and is mounted on bottom plate (1) by motor cabinet, polishing half The front end face lower end of toothed disc (24) is equipped with polishing connecting plate (27), and the lower end surface of polishing connecting plate (27) is equipped with infrared ray Lamp (28), the front end of motor cabinet, which is equipped with, adjusts dial (29), and the left and right sides for adjusting dial (29) lower end surface is symmetrically pacified Equipped with scale disc carrier (210) are adjusted, the upper surface of polishing loading plate (23) is equipped with polishing rotary electric machine by motor housing (211), the output shaft of polishing rotary electric machine (211) passes through motor housing by bearing and connect with polishing pad (212);
The polishing fixed mechanism (22) includes polishing to fix bottom plate (221), polishing fixing and mounting bracket (222), take-up reel (223), steel wire (224), fixing clamp mounting rack (225), fixing clamp (226), bidirectional electric push rod (227) and erecting bed (228), Polishing is installed in the middle part of polishing support frame (21) and fixes bottom plate (221), the upper surface of polishing fixed bottom plate (221), which is equipped with, to be beaten It grinds fixing and mounting bracket (222), is equipped with take-up reel (223) in polishing fixing and mounting bracket (222) by bearing, take-up reel (223) Upper disk has steel wire (224), and one end of steel wire (224) is fixedly connected with the left end of polishing loading plate (23), steel wire (224) it is another It holds and is fixedly connected with the right end of polishing loading plate (23), the leading flank of polishing fixing and mounting bracket (222) is equipped with fixing clamp installation Frame (225) is equipped with fixing clamp (226) on fixing clamp mounting rack (225), and the lower end of fixing clamp (226) is equipped with bidirectional electric Push rod (227), bidirectional electric push rod (227) are mounted on polishing fixed bottom plate (221) by erecting bed (228).
2. a kind of PVC transparent plastic plate multi-angle processing unit (plant) according to claim 1, it is characterised in that: the shifting Dynamic device (3) include mobile supporting table (31), rotate axis (32), mobile motor (33), movable base plate (34), mobile connection Plate (35), Mobile mounting rack (36), movable top plate (37), mobile and horizontal sliding rack (38), the electronic sliding block of mobile and horizontal (39), under Sliding panel (310), lower platen (311), pressing electric pushrod (312), upper sliding plate (313) and top board (314), bottom plate (1) It is equipped in the middle part of upper surface mobile supporting table (31), the middle part of mobile supporting table (31) by bearing and rotates axis (32) Rear end connection, the front end for rotating axis (32) is connected by shaft coupling with the output shaft of mobile motor (33), moves electric Machine (33) is mounted on the upper surface of bottom plate (1) by motor cabinet, and the inside of mobile supporting table (31) is equipped with sliding slot, passes through in sliding slot Sliding matching mode is equipped with movable base plate (34), and the lower end surface of movable base plate (34) is equipped with mobile connection plate (35), mobile The middle part of connecting plate (35) is threadedly coupled with axis (32) is rotated, and the upper surface of movable base plate (34) is equipped with Mobile mounting rack (36), the upper surface of Mobile mounting rack (36) is equipped with movable top plate (37), and the upper surface of movable top plate (37) is equipped with movement Horizontal sliding rack (38), the upper surface of mobile and horizontal sliding rack (38) are equipped with sliding groove, pass through the side being slidably matched in sliding groove Formula is equipped with the electronic sliding block of mobile and horizontal (39), and the upper surface of the electronic sliding block of mobile and horizontal (39) is equipped with downslide movable plate (310), It is equipped with lower platen (311) in the middle part of downslide movable plate (310) upper surface, the front and rear sides installation of downslide movable plate (310) upper surface Have pressing electric pushrod (312), the top of pressing electric pushrod (312) is equipped with upper sliding plate (313), upper sliding plate (313) Middle part top board (314) are installed.
3. a kind of PVC transparent plastic plate multi-angle processing unit (plant) according to claim 1, it is characterised in that: the adjusting The graduation apparatus of dial (29) from lowest point to two sides is increased from zero degree to 90 degree, and when polishing pad (212) horizontality The light direct projection zero graduation of infrared lamp (28).
4. a kind of PVC transparent plastic plate multi-angle processing unit (plant) according to claim 1, it is characterised in that: the steel wire (224) disk is on take-up reel (223), and steel wire (224) left and right ends are in tight respectively at the left and right ends of polishing loading plate (23) Taut state connection.
CN201811046559.2A 2018-09-08 2018-09-08 Multi-angle polishing device and polishing method for side cutting knife edge of PVC (polyvinyl chloride) plastic plate Active CN109048554B (en)

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