CN105196154A - Novel rotary special-shaped polishing machine - Google Patents
Novel rotary special-shaped polishing machine Download PDFInfo
- Publication number
- CN105196154A CN105196154A CN201510646227.8A CN201510646227A CN105196154A CN 105196154 A CN105196154 A CN 105196154A CN 201510646227 A CN201510646227 A CN 201510646227A CN 105196154 A CN105196154 A CN 105196154A
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- China
- Prior art keywords
- polishing
- platform
- frame
- baffle plate
- dust
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Classifications
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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
- 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
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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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
- B24B47/00—Drives or gearings; Equipment therefor
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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
- 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
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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
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a novel rotary special-shaped polishing machine. The novel rotary special-shaped polishing machine comprises a rack. A conveying device for conveying boards is arranged on the rack. The rack is further provided with a rotary platform capable of rotating relative to the rack. The rotary platform is located above the conveying device. The rotary platform is provided with multiple polishing devices arranged around a rotary shaft of the rotary platform. The polishing devices comprise polishing rollers and polishing driving motors used for driving the polishing rollers to rotate automatically relative to the rotary platform. Multiple grinding wires formed by compounding resin and carborundum are arranged on the polishing rollers in the radial direction. Through revolution of the rotary platform and autorotation of the polishing rollers, special-shaped grooves in the boards can be effectively polished through the grinding wires on the polishing rollers; the grinding wires are formed by compounding resin and carborundum, so that the strength of the grinding wires is enhanced while the flexibility of the grinding wires is guaranteed, and grinding accuracy is greatly improved.
Description
Technical field
The present invention relates to sheet material polishing machine, especially relate to a kind of New Rotary special-shaped polisher.
Background technology
At present, plank polishing is shaping mainly to be completed by thicknessing and planning machine sanding, usually repeatedly just can complete the shaping reprocessabilty of all wanting of the polishing of every block plank.In wood deep processing technical field, the shaping plank of polishing is in great demand, especially under the condition of mechanization production, the production efficiency shaping to plank polishing and machining accuracy it is also proposed higher requirement, and the existing type processing equipment that is polished to can not meet the current market demand.
For the production efficiency that provides plank polishing shaping and machining accuracy, technical staff in industry is studied sheet material polishing machine, as Authorization Notice No. a kind of wood board polishing machine disclosed in the patent document of CN203650205U, this wood board polishing machine comprises frame, respectively rack-mounted transfer roller, the first emery wheel, the second emery wheel, brush roll and vacuum cleaner, transfer roller is provided with many groups in the horizontal direction, and each transfer roller is arranged in frame respectively by bearing, and one end of each transfer roller is connected with transmission motor-driven by driving-chain, first emery wheel is between two adjacent transfer rollers, and the second emery wheel is between two adjacent transfer rollers of the first emery wheel rear station, first emery wheel, the second emery wheel are arranged in frame respectively by bearing, brush roll is arranged on the rear station of the second emery wheel in frame, and vacuum cleaner is arranged on the rear station of brush roll in frame, and for example Authorization Notice No. a kind of wood lath polishing shaped device disclosed in the patent document of CN2474293Y, this wood lath polishing shaped device is provided with batten conveying mechanism on framework platform, two saw blade levels are arranged on the front portion of platform, two saw blades are vertically arranged in the middle part of platform, often organize between saw blade and be equipped with spacer, motor is by transmission mechanism and saw blade, conveying mechanism forms kinematic pair, framework platform level and vertically installation two groups of circular saw bits, wood lath four faces can be processed simultaneously, once complete plank polishing achievement, the elasticity presser feet of horizontal saw blade front end, elasticity stopping mechanism is effectively placed wood lath and is added and occur springboard phenomenon man-hour, small woods can be processed, improve the utilization rate of timber.
But two kinds of above-mentioned wood board polishing machines, only can process the flat surface of plank, cannot carry out polishing to special-shaped groove, for some decorative plates, especially Surface Machining has the sheet material of special-shaped groove, need artificial polishing grinding toward contact, inefficiency and machining accuracy is low.
For this reason, be necessary to study a kind of novel polishing machine that can carry out polishing grinding process to the special-shaped groove on sheet material.
Summary of the invention
The object of the present invention is to provide that a kind of machining accuracy is high, working (machining) efficiency is high, can to the novel polishing machine of the comprehensive polishing grinding of sheet material.
To achieve these goals, the present invention adopts following technical scheme:
A kind of New Rotary special-shaped polisher, comprise frame, frame is provided with the transmitting device for carrying sheet material, and especially, frame being also provided with one can the rotation platform of gantry rotation relatively; This rotation platform is positioned at the top of transmitting device; This rotation platform is provided with the burnishing device that several rotating shafts around rotation platform are arranged; This burnishing device comprises polishing roll and the polishing drive motors for driving the relative rotation platform autorotation of polishing roll; The some grinding silks be composited by resin and diamond dust are provided with along polishing roll this polishing roll radial.
Principle of the present invention is as follows:
When this polishing machine carries out polishing grinding process, rotation platform is by relative gantry rotation (namely revolving round the sun), and each polishing roll be arranged on rotation platform is under the drive of polishing drive motors, by relative rotation platform autorotation (i.e. rotation).When polishing roll rotates, its rotation axis is preferably perpendicular to the rotating shaft of rotation platform, to ensure polishing precision.Surface Machining has the sheet material of special-shaped groove behind the working region that transmitting device enters polishing machine, under the revolution of rotation platform and the rotation of polishing roll drive, grinding silk along polishing roll radial arrangement carries out polishing to the surface of sheet material immediately, completes 360 ° of comprehensive polishing grindings of special-shaped groove and the sanding and polishing in engraving sheet material surface irregularity face.
Frame can be provided with one can the rotating shaft tube of frame autorotation relatively, and this rotating shaft tube is connected with rotation platform.The outline of this rotating shaft tube be column and the axis of rotating shaft tube perpendicular to plate feedstock direction, namely rotation platform rotates around the axis of this rotating shaft tube, and the axis of rotating shaft tube is the rotating shaft of rotation platform.
Because of in polishing process, rotation platform is by relative gantry rotation, and for avoiding the power cord wrap of each polishing drive motors on rotating shaft tube, be preferably provided with conducting ring in this rotating shaft tube, the axis of this conducting ring overlaps with the axis of rotating shaft tube; The power line of each polishing drive motors is connected on this conducting ring.Each polishing drive motors is when the rotating shaft of rotation platform rotates, and the power line of each polishing drive motors can be rotated around the rotating shaft of rotation platform by conducting ring, avoids the power cord wrap of each polishing drive motors on rotating shaft tube.
For the sheet material of applicable different size, rotation platform preferably can frame be elevated relatively, contrast, frame can be provided with one for driving the lowering or hoisting gear of rotation platform relative frame lifting, this lowering or hoisting gear can comprise lifting drive motors, the hoistable platform be connected with rotation platform and several be elevated lead; The output shaft of lifting drive motors is connected with worm gear device, and this worm gear device is provided with a power transmission shaft, and this transmission the tip of the axis is provided with drive; Being provided with in each lifting lead can the lifting screw of the longitudinal lifting of OQ t lead, and the end of this lifting screw is provided with driven transmission wheel; This driven transmission wheel is connected with drive by driving-chain/driving-belt; This hoistable platform is then connected with lifting screw.When the action of lifting drive motors, namely power transmission shaft drives driven transmission wheel to rotate by drive, thus lifting screw OQ t lead is elevated, and then drive hoistable platform together with the relative frame lifting of rotation platform, the distance between adjustment polishing roll and transmitting device.For avoiding driving-chain/driving-belt because transmission is apart from long and lax, frame also can install several auxiliary leads, this auxiliary lead is provided with equally the lifting screw can relatively assisting lead to be longitudinally elevated, the end of this lifting screw is provided with driven transmission wheel equally.
When sheet material carries out polishing grinding process, dust can be produced unavoidably.For avoiding the working environment near dust pollution polishing machine, polishing machine is preferably provided with dust collecting, and this dust collecting can comprise dust collection platform; This dust collection platform is hollow structure, is formed with dust container cavity in dust collection platform; This dust collection platform is connected with rotating shaft tube; Rotating shaft tube is provided with some dust collection pipes, and each dust collection pipe extends near corresponding polishing roll; Rotating shaft tube is also provided with several dust via holes, this dust via hole communicates with dust container cavity; Dust collection platform is also provided with several dust recovery ports, this dust recovery port communicates with dust container cavity.Dust recovery port can communicate with vacuum cleaner, when vacuum cleaning is motor-driven do time, namely the dust that polishing roll grinding plate surface produces enters the inside of rotating shaft tube through dust collection pipe, and successively through dust via hole, dust container cavity, dust recovery port, be pumped down to vacuum cleaner place and carry out unifying to collect.In actual production, dust collection platform and hoistable platform can be same structure parts, and namely polishing machine only can install a platform, and this platform can be used as dust collection platform and hoistable platform uses, and realizes the function of dust collection platform and hoistable platform.In addition, burnishing device can also be provided with the side guard plate be wrapped in outside polishing roll, this side guard plate is provided with dust collection mouth; Namely dust collection pipe is connected to this dust collection mouth.The side guard plate be wrapped in outside polishing roll can play a part to limit dust from flying.
For making sheet material enter in polishing machine smoothly, frame also can be provided with one can the pressure roller of frame autorotation relatively, and this pressure roller is in the top of transmitting device.For adapting to the sheet material of different size, this pressure roller preferably can the lifting of relative transport device, concrete, and frame can be provided with line slideway auxiliary, and the guidance axis of this line slideway auxiliary is perpendicular to the throughput direction of transmitting device; The two ends of this pressure roller are then connected with the slide block of line slideway auxiliary.
For preventing plate from skidding on a conveyor, frame can be provided with a delivery platform and several air-suction covers; Suction muffler is formed in air-suction cover; This delivery platform is formed with several pores and several air passing holes, this air passing hole is with air-suction cover one_to_one corresponding and communicate with suction muffler; Transmitting device is on delivery platform.Air-suction cover can be connected with the vacuum equipment of outside, and suction muffler is communicated with this vacuum equipment.After this vacuum equipment starts, air, namely successively by pore, air passing hole, suction muffler, makes to form negative pressure near pore, thus sheet material is close on transmitting device.
Frame also can install an anticollision device, collision-prevention device, this anticollision device, collision-prevention device can comprise the left firmware of rack-mounted baffle plate, the right firmware of baffle plate and to be arranged between the left firmware of baffle plate and the right firmware of baffle plate and can the baffle plate of frame autorotation relatively, this baffle plate is formed with the blocking surface favouring transmitting device throughput direction; A torsion spring is also provided with between baffle plate and the left firmware of baffle plate or the right firmware of baffle plate; One end of this torsion spring is fixed on the left firmware of baffle plate or the right firmware of baffle plate, and the other end is fitted on baffle plate.Baffle plate least significant end can be equal with the distance between polishing roll with transmitting device with the distance between transmitting device, and when the thickness of sheet material exceedes the distance between polishing roll and transmitting device, namely sheet material touch with blocking surface, and promote flapper.Operating personnel can utilize limit switch to monitor the real time position of baffle plate, if the position of baffle plate changes, namely limit switch sends signal to control circuit, thus makes rotation platform increase, distance between adjustment polishing roll and transmitting device, prevents because of the blocked up and stuck rotation platform of sheet material.
The present invention utilizes the revolution of rotation platform and the rotation of polishing roll, and the grinding silk on polishing roll effectively can carry out polishing to the special-shaped groove on sheet material; Grinding silk is composited by resin and diamond dust; ensure the flexible intensity simultaneously enhancing grinding silk of grinding silk; because grinding silk has good pliability and elasticity; add the property of grinding silk; use resin and corundum grain to mix, wear-resisting all right high temperature resistant, the string diameter of grinding silk is 0.5mm to 2mm; surface irregularity and some narrow gaps can be carried out sanding and polishing, substantially increase grinding precision.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of polishing machine in the embodiment of the present invention 1;
Fig. 2 is the schematic diagram of polishing machine lowering or hoisting gear in the embodiment of the present invention 1;
Fig. 3 is the partial enlarged drawing of A in Fig. 2;
Fig. 4 is the partial enlarged drawing of B in Fig. 2;
Fig. 5 is the partial enlarged drawing of C in Fig. 2;
Fig. 6 is the partial enlarged drawing of D in Fig. 2;
Fig. 7 is the schematic diagram of dust collecting in the embodiment of the present invention 1;
Fig. 8 is the connection diagram of rotation platform and burnishing device in the embodiment of the present invention 1;
Fig. 9 is the schematic diagram of burnishing device in the embodiment of the present invention 1;
Figure 10 be in the embodiment of the present invention 1 burnishing device in the schematic diagram be staggered in arrangement;
Figure 11 is the schematic diagram of pressure roller in the embodiment of the present invention 2;
Figure 12 is the schematic diagram of polishing machine in the embodiment of the present invention 2;
Figure 13 is the schematic diagram of baffle plate in the embodiment of the present invention 3;
Figure 14 is the connection diagram of baffle plate and torsion spring in the embodiment of the present invention 3;
Figure 15 is the partial enlarged drawing of A in Figure 14
Figure 16 is the schematic diagram of polishing machine in the embodiment of the present invention 3;
Figure 17 is the schematic diagram of polishing machine in the embodiment of the present invention 4;
Figure 18 is the connection diagram of delivery platform and air-suction cover in the embodiment of the present invention 4;
Figure 19 is the schematic diagram of delivery platform in the embodiment of the present invention 4;
Figure 20 is the schematic diagram of air-suction cover in the embodiment of the present invention 4.
Description of reference numerals: 1-frame; 2-conveyer belt; 3-feed drive motor; 4-is elevated lead; 5-lifting screw; 6-first driven sprocket; 7-adpting flange; 8-contiguous block; 9-hoistable platform; 10-assists lead; 11-is elevated drive motors; 12-first worm gear device; 13-power transmission shaft; 14-first drive sprocket; 15-rotary drive motor; 16-second worm gear device; 17-second drive sprocket; 18-deep groove ball bearing seat; 19-thrust metal; 20-Rotary cloumn; 21-end casing; 22-back-up block; 23-second driven sprocket; 24-rotating shaft tube; 25-rotation platform; 26-dust container cavity; 27-dust via hole; 28-dust collection pipe; 29-polishing roll; 30-dust recovery port; 31-fixed mount; 32-polishing drive motors; 33-side guard plate; 34-dust collection mouth; 35-pressure roller; 36-line slideway; The left firmware of 37-baffle plate; The right firmware of 38-baffle plate; 39-baffle plate; 40-blocking surface; 41-torsion spring; 42-connects jack-post; 43-adjusting screw(rod); 44-handle; 45-delivery platform; 46-pore; 47-air passing hole; 48-air-suction cover; 49-suction muffler.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described.
Embodiment 1:
Polishing machine as Figure 1-5, frame 1 is provided with the conveyer belt 2 as transmitting device, and this conveyer belt 2 is driven by feed drive motor 3.The top of conveyer belt 2, frame 1 is also provided with 4 lifting leads 4, all being provided with in each lifting lead 4 can the lifting screw 5 of the longitudinal lifting of OQ t lead 4, the end of lifting screw 5 is provided with the first driven sprocket 6 as driven transmission wheel, the top of lifting screw 5 is then provided with adpting flange 7, and this adpting flange 7 is connected with hoistable platform 9 by contiguous block 8.In addition, frame 1 is also provided with several auxiliary leads 10, this auxiliary lead 10 is provided with equally the lifting screw 5 can relatively assisting lead 10 to be longitudinally elevated, the end of this lifting screw 5 is provided with the first driven sprocket 6 equally.The lifting drive motors 11 be arranged in frame 1 is connected to the first worm gear device 12, the output of this first worm gear device 12 is connected with a power transmission shaft 13, the end of this power transmission shaft 13 is provided with the first drive sprocket 14, first drive sprocket 14 is connected by driving-chain with each first driven sprocket 6, realizes transmission.
As shown in Fig. 1,2,6, hoistable platform 9 is provided with a rotary drive motor 15, the output shaft of this rotary drive motor 15 is connected to the second worm gear device 16, and the output of this second worm gear device 16 is connected with the second drive sprocket 17.Meanwhile, hoistable platform 9 is also connected with interconnective deep groove ball bearing seat 18 and thrust metal 19, in deep groove ball bearing seat 18 and thrust metal 19, is separately installed with deep groove ball bearing and thrust bearing.Rotary cloumn 20, through deep groove ball bearing, thrust bearing, is connected and fixed by end casing 21 and back-up block 22.One side end of Rotary cloumn 20 is provided with the second driven sprocket 23, and this second driven sprocket 23 is connected by driving-chain with the second drive sprocket 17; The end side of Rotary cloumn 20 is then connected with rotating shaft tube 24 by flange.The bottom of this rotating shaft tube 24 is then connected with rotation platform 25.
As shown in Figure 7,8, in the present embodiment 1, hoistable platform 9 uses as dust collection platform equally, and hoistable platform 9 is hollow structure, is formed with dust container cavity 26 in hoistable platform 9.If because of Production requirement, this polishing machine also can separately establish dust collection platform, and the structure of this dust collection platform can be identical or close with the structure of the hoistable platform 9 in the present embodiment 1, and be arranged on the below of hoistable platform 9.The rotating shaft tube 24 be placed in hoistable platform 9 is hollow structure, and rotating shaft tube 24 is provided with several dust via holes 27, and these dust via holes 27 communicate with the dust container cavity 26 in hoistable platform 9.Rotating shaft tube 24 is also connected with 4 dust collection pipes 28, each dust collection pipe 28, through rotation platform 25, extends to outside, and extends near polishing roll 29 by connecting pipe.And hoistable platform 9 being also provided with two dust recovery ports 30, this dust recovery port 30 is communicated with dust container cavity 26 and is connected with external vacuum cleaner by pipeline.
As shown in Figure 8,9, 10, rotation platform 25 is positioned at the top of conveyer belt 2, is connected with rotating shaft tube 24.Rotation platform 25 is provided with 4 burnishing devices.4 burnishing devices are in being staggered in arrangement.In the present embodiment 1, burnishing device comprises polishing roll 29, the fixed mount 31 for fixing polishing roller 29, the side guard plate 33 that is arranged on the polishing drive motors 32 on fixed mount 31 and is wrapped in outside polishing roll 29.Fixed mount 31 is connected with rotation platform 25 by connecting jack-post 42.Side guard plate 33 can be provided with one for collecting the dust collection mouth 34 of dust, each dust collection pipe 28 can be connected to this dust collection mouth 34.Polishing roll 29 then has some grinding silks along himself radial equipartition, and this grinding silk is composited by resin and diamond dust.The diameter of grinding silk can within the scope of 0.5mm ~ 2mm, to ensure that grinding silk can carry out sanding and polishing surface irregularity and some narrow gaps.The power line of each polishing drive motors 32 be then connected to be positioned at rotating shaft tube 24 conducting ring on, this conducting ring axis overlap with the axis of rotating shaft tube 24, thus ensure each polishing drive motors 32 power line can not because burnishing device rotate and be wrapped on polishing surge drum.In the present embodiment 1, conducting ring adopts existing conventional conducting ring, repeats no more here.
Before utilizing this polishing machine process sheet material, operating personnel can according to the actual (real) thickness of sheet material, the distance between adjustment polishing roll 29 and conveyer belt 2.Utilize lifting drive motors 11, first drive sprocket 14 that the first driven sprocket 6 can be driven to rotate, thus the longitudinal direction of each lifting screw 5 OQ t lead 4 or auxiliary lead 10 is elevated, and then drive the relative frame 1 of hoistable platform 9 to be elevated.Again because hoistable platform 9 is connected with Rotary cloumn 20, and Rotary cloumn 20 is connected with rotation platform 25, and thus when after hoistable platform 9 action, each polishing roll 29 can be elevated by relative conveyer belt 2, thus the distance between adjustment polishing roll 29 and conveyer belt 2.
During polishing machine work, sheet material moves to the below of burnishing device from the drive of conveyer belt 2.After rotary drive motor 15 starts, rotated by driving-chain driven rotary column 20, by the transmission of rotating shaft tube 24, and then driven rotary platform 25 rotates.The rotating shaft of this rotation platform 25 and the axis of Rotary cloumn 20.At the same time, the polishing drive motors 32 of each burnishing device will drive the polishing roll 29 of each correspondence to rotate equally, and namely each polishing roll 29 both realized rotation under the drive of polishing drive motors 32, realized again revolution with the rotation of rotation platform 25.Along the grinding silk of polishing roll 29 radial arrangement immediately to the sheet material polishing grinding entered between burnishing device and conveyer belt 2.Because grinding silk is composited by resin and diamond dust, grinding silk has certain hardness, the surface of sheet material of can effectively polishing, and can not the surface of scratching sheet material; Meanwhile, because polishing roll 29 realizes rotation and revolution simultaneously, the grinding silk on polishing roll 29 can carry out polishing effectively to the special-shaped groove on sheet material.
In this polishing machine course of work, the dust that polishing roll 29 grinding plate surface produces is by under the effect of air exhauster, successively through the inside of dust collection mouth 34, dust collection pipe 28, rotating shaft tube 24, dust via hole 27, dust container cavity 26, and finally move to outside polishing machine through dust recovery port 30, collect by retracting device is unified.
Embodiment 2:
The present embodiment 2 is with the difference of embodiment 1, in the present embodiment 2, as shown in Figure 11,12, frame 1 being also provided with one can the pressure roller 35 of frame 1 autorotation relatively, this pressure roller 35 is in the upstream of conveyer belt 2, for guaranteeing that the position that sheet material enters polishing machine can not be departed from.In addition, frame 1 is also provided with a line slideway 36, the guidance axis of this line slideway 36 is perpendicular to the throughput direction of conveyer belt 2.The two ends of pressure roller 35 are connected with the slide block of line slideway 36.Utilize line slideway 36, pressure roller 35 can be elevated, to adapt to the sheet material of different-thickness by relative conveyer belt 2.For ease of regulating, this slide block can be installed an adjusting screw(rod) 43, and at the end of this adjusting screw(rod) 43, one handle 44 is installed, make operating personnel can adjust distance between pressure roller 25 and transport tape 2 flexibly.
Embodiment 3:
The present embodiment 3 is with the difference of embodiment 2, in the present embodiment 3, as shown in figures 13-16, frame 1 also installs an anticollision device, collision-prevention device, this anticollision device, collision-prevention device comprises the left firmware of baffle plate 37 be arranged in frame 1, the right firmware of baffle plate 38 and to be arranged between the left firmware of baffle plate 37 and the right firmware 38 of baffle plate and can the baffle plate 39 of frame 1 autorotation relatively, this baffle plate 39 is formed with the blocking surface 40 favouring transmitting device throughput direction.As shown in Figure 14,15, be also provided with a torsion spring 41 between baffle plate 39 and the left firmware 37 of baffle plate, one end of this torsion spring 41 is fixed on the left firmware 37 of baffle plate, and the other end is fitted on baffle plate 39.Baffle plate 39 least significant end is equal with the distance between polishing roll 29 with conveyer belt 2 with the distance between conveyer belt 2.When sheet material enters polishing machine along conveyer belt 2, if when the thickness of sheet material is greater than the distance between polishing roll 29 and conveyer belt 2, namely sheet material stopped by baffle plate 39.Under the drive of conveyer belt 2, sheet material and blocking surface 40 touch, and promote baffle plate 39 and rotate.
This polishing machine controls each execution unit by data processing control plate is unified, as the action of conveyer belt 2, lifting drive motors 11, polishing drive motors 32 etc.And frame 1 also can be installed a limit detection device, for detecting the real time position of baffle plate in real time.After the position of baffle plate 39 changes, namely limit detection device sends signal to data processing control plate, this data processing control plate and lifting controllable drive motors 11 action, the distance between adjustment rotation platform 25 and conveyer belt 2, prevents because of the blocked up and stuck rotation platform 25 of sheet material.
Embodiment 4:
The present embodiment 4 is with the difference of embodiment 1, as shown in figures 17 to 20, frame is provided with a delivery platform 45, this delivery platform 45 is provided with several pores 46, simultaneously, the both sides of this delivery platform 45 are respectively provided with an air passing hole 47, and this air passing hole 47 is communicated to the inside of delivery platform 45 and communicates with pore 46.Each air passing hole 47 is outer is all coated with an air-suction cover 48, is formed with the suction muffler 49 communicated with air passing hole 47 in this air-suction cover 48.Communicated with each air-suction cover 48 by external vacuum equipment, when after this vacuum equipment action, air, namely successively by pore 46, air passing hole 47, suction muffler 49, makes to form negative pressure near pore 46, thus the sheet material on conveyer belt 2 is close on transport tape 2.
Above-mentioned detailed description is illustrating for possible embodiments of the present invention, and this embodiment is also not used to limit the scope of the claims of the present invention, and the equivalence that all the present invention of disengaging do is implemented or changed, and all should be contained in the scope of the claims of this case.
Claims (10)
1. a New Rotary special-shaped polisher, comprises frame, and frame is provided with the transmitting device for carrying sheet material, it is characterized in that: described frame being also provided with one can the rotation platform of gantry rotation relatively; Described rotation platform is positioned at the top of transmitting device; Described rotation platform is provided with the burnishing device that several rotating shafts around rotation platform are arranged; Described burnishing device comprises polishing roll and the polishing drive motors for driving the relative rotation platform autorotation of polishing roll; The some grinding silks be composited by resin and diamond dust are provided with along the radial described polishing roll of polishing roll.
2. New Rotary special-shaped polisher according to claim 1, is characterized in that: the diameter of described grinding silk is within the scope of 0.5mm ~ 2mm.
3. New Rotary special-shaped polisher according to claim 1, is characterized in that: frame is provided with one can the rotating shaft tube of frame autorotation relatively; Described rotating shaft tube is connected with rotation platform; The outline of described rotating shaft tube be column and the axis of rotating shaft tube perpendicular to plate feedstock direction.
4. New Rotary special-shaped polisher according to claim 1, is characterized in that: described frame is provided with one for driving the lowering or hoisting gear of the relative frame lifting of rotation platform; Described lowering or hoisting gear comprise lifting drive motors, the hoistable platform be connected with rotation platform and several be elevated lead; The output shaft of described lifting drive motors is connected with worm gear device, and described worm gear device is provided with a power transmission shaft, and described transmission the tip of the axis is provided with drive; Being provided with in each lifting lead can the lifting screw of the longitudinal lifting of OQ t lead, and the end of described lifting screw is provided with driven transmission wheel; Described driven transmission wheel is connected with drive by driving-chain or driving-belt; Described hoistable platform is then connected with lifting screw.
5. New Rotary special-shaped polisher according to claim 4, is characterized in that: described frame is also installed several auxiliary leads; Described auxiliary lead is provided with the lifting screw can relatively assisting lead to be longitudinally elevated, the end of described lifting screw is provided with driven transmission wheel.
6. New Rotary special-shaped polisher according to claim 3, is characterized in that: also comprise dust collecting; Described dust collecting comprises dust collection platform; Described dust collection platform is hollow structure, is formed with dust container cavity in dust collection platform; Described dust collection platform is connected with rotating shaft tube; Described rotating shaft tube is provided with some dust collection pipes, and each dust collection pipe extends near corresponding polishing roll; Described rotating shaft tube is also provided with several dust via holes, described dust via hole communicates with dust container cavity; Dust collection platform is also provided with several dust recovery ports; Described dust recovery port communicates with dust container cavity.
7. New Rotary special-shaped polisher according to claim 6, is characterized in that: described burnishing device is also provided with the side guard plate be wrapped in outside polishing roll; Described side guard plate is provided with dust collection mouth; Described dust collection pipe is connected to described dust collection mouth.
8. New Rotary special-shaped polisher according to claim 6, is characterized in that: be provided with conducting ring in described rotating shaft tube; The axis of described conducting ring overlaps with the axis of rotating shaft tube; The power line of each polishing drive motors is connected on described conducting ring.
9. New Rotary special-shaped polisher according to claim 1, is characterized in that: described frame being also provided with one can the pressure roller of frame autorotation relatively; Described pressure roller is in the top of transmitting device; Described frame is provided with line slideway auxiliary; The guidance axis of described line slideway auxiliary is perpendicular to the throughput direction of transmitting device; The two ends of described pressure roller are connected with the slide block of line slideway auxiliary.Described frame is provided with a delivery platform and several air-suction covers; Suction muffler is formed in described air-suction cover; Described delivery platform is formed with several pores and several air passing holes, described air passing hole is with air-suction cover one_to_one corresponding and communicate with suction muffler; Described transmitting device is on delivery platform.
10. New Rotary special-shaped polisher according to claim 1, is characterized in that: described frame also installs an anticollision device, collision-prevention device; Described anticollision device, collision-prevention device comprises the left firmware of rack-mounted baffle plate, the right firmware of baffle plate and to be arranged between the left firmware of baffle plate and the right firmware of baffle plate and can the baffle plate of frame autorotation relatively; Described baffle plate is formed with the blocking surface favouring transmitting device throughput direction; A torsion spring is also provided with between described baffle plate and the left firmware of baffle plate or the right firmware of baffle plate; One end of described torsion spring is fixed on the left firmware of baffle plate or the right firmware of baffle plate, and the other end is fitted on described baffle plate.
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| CN201510646227.8A CN105196154B (en) | 2015-09-30 | 2015-09-30 | A kind of rotary special-shaped polisher |
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| CN201510646227.8A CN105196154B (en) | 2015-09-30 | 2015-09-30 | A kind of rotary special-shaped polisher |
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| CN105196154A true CN105196154A (en) | 2015-12-30 |
| CN105196154B CN105196154B (en) | 2018-10-02 |
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Cited By (9)
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| CN105479291A (en) * | 2016-01-12 | 2016-04-13 | 广东奔朗新材料股份有限公司 | Grinding machine for super-hard material products |
| CN105729279A (en) * | 2016-03-08 | 2016-07-06 | 吴刚 | Building board polishing device capable of collecting dust and using method of building board polishing device |
| CN106425787A (en) * | 2016-08-31 | 2017-02-22 | 天通银厦新材料有限公司 | Sapphire grinding and polishing integrated device |
| CN108972301A (en) * | 2018-09-26 | 2018-12-11 | 泰州智艺门业有限公司 | Polissoir is used in a kind of production of timber |
| CN109087607A (en) * | 2018-10-25 | 2018-12-25 | 深圳市芯动电子科技有限公司 | A kind of luminous display unit |
| CN111618686A (en) * | 2020-07-17 | 2020-09-04 | 安徽纬奥特工艺品有限公司 | Shaving equipment capable of improving surface flatness of furniture wood and working method thereof |
| CN112720203A (en) * | 2020-12-17 | 2021-04-30 | 郑玉莲 | Metal surface blackening treatment device |
| CN113118956A (en) * | 2021-05-12 | 2021-07-16 | 徐州华展门窗工程股份有限公司 | Heat-insulating corrosion-resistant aluminum alloy door and window surface treatment device |
| CN115972057A (en) * | 2023-02-20 | 2023-04-18 | 山东鑫正达机械制造有限公司 | Processing equipment for crusher shell |
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| CN108972301A (en) * | 2018-09-26 | 2018-12-11 | 泰州智艺门业有限公司 | Polissoir is used in a kind of production of timber |
| CN109087607A (en) * | 2018-10-25 | 2018-12-25 | 深圳市芯动电子科技有限公司 | A kind of luminous display unit |
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| CN112720203A (en) * | 2020-12-17 | 2021-04-30 | 郑玉莲 | Metal surface blackening treatment device |
| CN113118956A (en) * | 2021-05-12 | 2021-07-16 | 徐州华展门窗工程股份有限公司 | Heat-insulating corrosion-resistant aluminum alloy door and window surface treatment device |
| CN113118956B (en) * | 2021-05-12 | 2022-02-08 | 徐州华展门窗工程股份有限公司 | Heat-insulating corrosion-resistant aluminum alloy door and window surface treatment device |
| CN115972057A (en) * | 2023-02-20 | 2023-04-18 | 山东鑫正达机械制造有限公司 | Processing equipment for crusher shell |
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