CN201224058Y

CN201224058Y - Polisher

Info

Publication number: CN201224058Y
Application number: CNU2008201180196U
Authority: CN
Inventors: 方福星
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-06-06
Filing date: 2008-06-06
Publication date: 2009-04-22
Anticipated expiration: 2018-06-06

Abstract

Disclosed is a polisher used to process acrylic sheets. A clamping device which can move forward is arranged above a workbench. The clamping device consists of a clamping backing at the rear part, an angle rotary clamp at the middle, an adjustable shelf at the front part and a handwheel at the foremost. A lead rail and a feed screw are arranged between the workbench and the clamping device. A rotary cutter comprising a cutter head, a principal shaft and a belt wheel is installed in the workbench. A rough milling cutter is arranged at the outer side of the cutter head and a fine milling cutter is arranged at the inner side of the cutter head. The fine milling cutter is made of Single-crystal diamond or polycrystalline diamond, and the rough milling cutter is made of polycrystalline diamond. The fine milling cutter is 0.04-0.06mm higher than the rough milling cutter, and a dust pipe is arranged below the cutter head of the polisher. The polisher can process the head faces of acrylic sheets and process chamfer angles on the acrylic sheets, and is high in processing precision and good in smoothness. The smoothness can reach 0.02 microns and the processing precision can reach 0.01 micron. The polisher is high in processing efficiency, 30 times higher than manual processing efficiency, short in processing time, wide in application range, high in processing quality, and good in safety and environment friendliness, with the speed adjustable steplessly.

Description

Polishing machine

Technical field

The utility model relates to a kind of acrylic plate process equipment, particularly a kind of polishing machine.

Background technology

Along with the requirement of Modern Decorative is more and more higher, is with acrylic plate more and more as ornament materials in a lot of occasions, and, requires also more and more higher its end face precision and fineness as ornament materials.No matter be that fritter is decorated, or the bulk decoration, all require higher flatness and fineness, also to carry out chamfer machining.But still there is not this type of process equipment at present.

The utility model content

According to the demand, the utility model provides a kind of can carry out the surface-treated polishing machine to acrylic plate.

The utility model polishing machine, comprise lathe bed and work top, wherein: described work top top have can about the clamping device of advancing, described clamping device is by the anchor clamps backer of back, middle angle rotary anchor clamps, the adjustable shelf of front and top handwheel are formed, guide rail and feed screw are arranged between described clamping device and the work top, be equipped with by cutterhead in the described work top, sweep-up pipe is housed below the cutterhead, the rotary cutter that main shaft and belt pulley are formed, roughing milling cutter and finish-milling cutter are housed on the described cutterhead, on the side tool dish, described finish-milling cutter is on inboard cutterhead outside for described roughing milling cutter.

The utility model polishing machine, wherein: the control panel of described lathe bed front is provided with indicator lamp, speed-regulating switch, stop button, toolsetting mechanism, back, forwarding button and start button.

The utility model polishing machine, wherein: described finish-milling cutter adopts monocrystalline or polycrystalline diamond.

The utility model polishing machine, wherein: described roughing milling cutter adopts polycrystalline diamond.

The utility model polishing machine, wherein: described finish-milling knife up is in roughing milling cutter 0.04-0.06mm.

The utility model polishing machine, wherein: below the described cutterhead sweep-up pipe is arranged.

The utility model polishing machine, can realize end face processing and chamfer machining to acrylic plate, the machining accuracy height, flatness is good, can reach 0.02 micron minute surface and 0.01 millimeter machining accuracy, the working (machining) efficiency height, above 30 people's operating efficiency, the processing time spent is short, but stepless speed regulation, the scope of application is wide, the crudy height, and the security and the feature of environmental protection are good.

Description of drawings

Fig. 1 is the front view of the utility model polishing machine;

Fig. 2 is that the side of the utility model polishing machine is attempted;

Fig. 3 is the schematic diagram of rotary cutter and main shaft in the utility model polishing machine.

The specific embodiment

For further setting forth the utility model polishing machine, do more detailed explanation below in conjunction with embodiment.

See Fig. 1, polishing machine, comprise lathe bed 8 and work top 25, have above the work top 25 can about the clamping device 1 of advancing, clamping device 1 is formed (see figure 2) by the anchor clamps backer 15 of back, middle angle rotary anchor clamps 13, the adjustable shelf 24 and the top handwheel 12 of front, and guide rail 16 and feed screw 14 are arranged between clamping device 1 and the work top 25.

The rotary cutter (see figure 3) of being made up of cutterhead 18, main shaft 21 and belt pulley 22 is housed in the work top 25, roughing milling cutter 19 and finish-milling cutter 20 are housed on the cutterhead 18, on the side tool dish, finish-milling cutter 20 is on inboard cutterhead outside for roughing milling cutter 19.Be provided with sweep-up pipe 26 below the cutterhead 18, can have connected external dust catcher, formed dust exhaust apparatus, inhaled and go to add the smear metal that produce man-hour.

Finish-milling cutter (20) adopts monocrystalline or polycrystalline diamond, and roughing milling cutter (19) adopts polycrystalline diamond.Finish-milling cutter (20) is higher than roughing milling cutter (19) 0.04-0.06mm.

A control panel is established in lathe bed 8 fronts, which is provided with indicator lamp 3, speed-regulating switch 4, stop button 5, toolsetting mechanism 6, back 7, forwarding button 9 and start button 10.

Press start button 10, polishing machine enters holding state, and workpiece 11 is placed in the clamping device 1, adjusts angle rotary anchor clamps 13, determines the angle of the workpiece 11 that will process, rotation hand wheel 12 clampings;

By toolsetting mechanism 6, adjust the height of

milling cutter

19,20, be that 0.4-0.6mm is advisable with the processing capacity of roughing milling cutter 19, determine clamping device 1 gait of march with speed-regulating switch 4; Press forwarding button 10, feed screw 14 drives clamping device 1 to a side shifting, and following rotary cutter rotates at a high speed, the machined surface of processing work 11; Limit switch stops automatically or presses stop button 5, and clamping device 1 stops to move; Unclamp clamping device 1, take out machining sheet; Press back 7 again, clamping device 1 just can be return original position fast.

The utility model polishing machine, the working (machining) efficiency height, above 30 people's operating efficiency, the processing time spent is short, but stepless speed regulation, the scope of application is wide, the crudy height, security is good.Dust exhaust apparatus can be inhaled smear metal, ensures that the clean and tidy and employee's of operating environment is healthy.

Claims

1, a kind of polishing machine, comprise lathe bed (8) and work top (25), it is characterized in that: described work top (25) top have can about the clamping device (1) of advancing, described clamping device (1) is by the anchor clamps backer (15) of back, middle angle rotary anchor clamps (13), adjustable shelf of front (24) and top handwheel (12) are formed, guide rail (16) and feed screw (14) are arranged between described clamping device (1) and the work top (25), be equipped with in the described work top (25) by cutterhead (18), sweep-up pipe (26) is arranged below the cutterhead, the rotary cutter that main shaft (21) and belt pulley (22) are formed, roughing milling cutter (19) and finish-milling cutter (20) are housed on the described cutterhead (18), on the side tool dish, described finish-milling cutter (20) is on inboard cutterhead outside for described roughing milling cutter (19).

2, polishing machine according to claim 1 is characterized in that: the control panel of described lathe bed (8) front is provided with indicator lamp (3), speed-regulating switch (4), stop button (5), toolsetting mechanism (6), back (7), forwarding button (9) and start button (10).

3, polishing machine according to claim 2 is characterized in that: described finish-milling cutter (20) adopts monocrystalline or polycrystalline diamond.

4, polishing machine according to claim 3 is characterized in that: described roughing milling cutter (19) adopts polycrystalline diamond.

5, polishing machine according to claim 4 is characterized in that: described finish-milling cutter (20) is higher than roughing milling cutter (19) 0.04-0.06mm.

6, polishing machine according to claim 5 is characterized in that: sweep-up pipe (26) is arranged below the described cutterhead (18).