CN103640080A

CN103640080A - Water jet cutting method and device

Info

Publication number: CN103640080A
Application number: CN201310691391.1A
Authority: CN
Inventors: 刘永钦
Original assignee: FOSHAN YONGSHENGDA MACHINERY Co Ltd
Current assignee: FOSHAN YONGSHENGDA MACHINERY Co Ltd
Priority date: 2013-12-17
Filing date: 2013-12-17
Publication date: 2014-03-19
Anticipated expiration: 2033-12-17
Also published as: CN103640080B

Abstract

The invention discloses a water jet cutting method and device. The water jet cutting method is characterized in that when splicing pieces with bending edges on edges are cut from to-be-cut objects, a water jet cutting head is inclined according to inclination angles in cutting surfaces of the to-be-cut objects, the to-be-cut objects are cut from front sides of the to-be-cut objects, and with the process of cutting, and the water jet cutting head gradually inclines in a direction opposite to a water jet cutting head direction until the inclination angle corresponds to the inclination angles in the cutting surfaces of the bending edges of the splicing pieces, so that when the water jet cutting head operates to bending positions of the splicing pieces, all that is required for continuous cutting is to directly turn off. Compared with the prior art, the water jet cutting method and device have the advantages that cuts of the to-be-cut objects are smooth, and all splicing pieces can be jointed closely during splicing.

Description

Method and device that a kind of water cutter is cut

Technical field:

The present invention relates to a kind of water cutter cutting method and device.

Background technology:

Existing ceramic tile or stone mosaic, that the ceramic tile of different colours or stone material are cut into the assort that can mutually splice, then these assorts are spliced, while cutting, what adopt is water cutter, determined by water cutter incision principle, the tangent plane of ceramic tile or stone material is an inclined-plane rather than vertical plane, if during cutting, to cut from the front of ceramic tile or slabstone, inclined-plane is outward-dipping, like this, during splicing, easily leave gap and affect the effect of splicing, if during cutting, to cut from the back side of ceramic tile or slabstone, although, inclined-plane is to slope inwardly, during splicing, can overcome the appearance in gap, but, be not easy to guarantee that otch is level and smooth, rough otch destroys the effect of splicing equally.

Summary of the invention:

Goal of the invention of the present invention be to provide a kind of otch level and smooth, during splicing, method and device that the water cutter that each splice can closely engage is cut.

The method that water cutter of the present invention is cut is to realize like this, from cutting object when minute cutting out edge and having the splice of folding edge, according to cutting the tilted angle inclination water cutter cutting head of object tangent plane, from cutting the front of object, cut object, along with the carrying out of cutting, water cutter cutting head progressively tilts toward the opposite direction of water cutter cutting head trend, until this angle of inclination is corresponding with the angle of the tangent plane leaning angle at the edge of splice bending, like this, when water cutter cutting head runs to the bending place of this splice, only need to directly turn round and just can proceed to cut.

The device that water cutter of the present invention is cut is to realize like this, comprise and move forward and backward mechanism, by the left/right movement device that moves forward and backward mechanism's drive, the reciprocating mechanism being driven by left/right movement device, the water cutter assembly being driven by reciprocating mechanism, water cutter assembly comprises the frame being driven by reciprocating mechanism, pivot center is perpendicular to first rotating mechanism by the first driven by motor of the moving direction of left/right movement device, the pivot center being driven by the first rotating mechanism intersects and perpendicular to the second rotating mechanism of the pivot center of the first rotating mechanism, the second rotating mechanism comprises U-shaped member, be arranged on the bearing on two risers of U-shaped member, the tumbler of cross-under in two bearings, be arranged on the second motor that the drive tumbler on the wherein riser lateral surface of U-shaped member rotates, be arranged on the counterweight on another riser lateral surface of U-shaped member, be arranged on the first rotating mechanism pivot center at tumbler middle part, water cutter cutting head on the second rotating mechanism pivot center crosspoint.

Because comprising 5 frees degree of two rotary freedoms, employing drives water cutter cutting head, like this, water cutter cutting head just can not be used on the node of turnover and pause and just can according to default three-dimensional curve, move very swimmingly, thereby has guaranteed to cut the smooth of object tangent plane and consistent with default three-dimensional curve.Adopt counterweight, guaranteed that the second rotating mechanism is all identical in the driving force of all directions, thus the having some setbacks of the tangent plane that the difference because of each cutting quantity of selecting that the difference of the acceleration while having avoided operation causes causes.

Here, the outside of the first motor, the second motor is provided with the sealing shroud that shape and motor profile match.Because the first motor, the second motor are all low-intensity operations in running; like this; the heat energy distributing during operation is all fewer; even employing sealing shroud; motor is sealed; a small amount of heat energy also can effectively distribute and can not affect the normal operation of motor, but adopts after sealing shroud, can effectively protect motor to avoid the impact of the immersion of water and high humidity, high dirt.

The present invention compared with the prior art, have the otch of the cut member that comprises pottery and slabstone level and smooth, during splicing, the advantage that each splice can closely engage.

Accompanying drawing explanation:

Fig. 1 is structural representation of the present invention;

Fig. 2 is the top view of water cutter assembly;

Fig. 3 is the process chart that the present invention cuts ceramic tile or slabstone.

The specific embodiment:

Now in conjunction with the accompanying drawings and embodiments the present invention is described in further detail:

As Fig. 1, shown in 2, the device that water cutter of the present invention is cut ceramic tile or slabstone is to realize like this, comprise and move forward and backward mechanism 1, by the left/right movement device 2 that moves forward and backward mechanism's 1 drive, the reciprocating mechanism 3 being driven by left/right movement device 2, the water cutter assembly 4 being driven by reciprocating mechanism, water cutter assembly 4 comprises the frame 5 being driven by reciprocating mechanism 3, pivot center A is perpendicular to first rotating mechanism 7 being driven by the first motor 6 of the moving direction of left/right movement device 2, the pivot center B being driven by the first rotating mechanism 7 intersects and perpendicular to the second rotating mechanism 8 of the pivot center A of the first rotating mechanism 7, the second rotating mechanism 8 comprises U-shaped member 8a, be arranged on the bearing 8b on the two riser 8a1 of U-shaped member 8a, the tumbler 8c of cross-under on two bearings 8b, be arranged on the second motor 8d that the drive tumbler 8c on a wherein riser a1 lateral surface of U-shaped member 8a rotates, be arranged on the counterweight 8e on another riser 8a1 lateral surface of U-shaped member 8a, be arranged on the first rotating mechanism 7 pivot center A at tumbler 8c middle part, water cutter cutting head 8f on the second rotating mechanism 8 pivot center B crosspoints.

The outside of the first motor 6, the second motor 8d is provided with the sealing shroud 9 that shape and motor profile match.

(in figure, the left side is the cutting flow process of overlooking as shown in Figure 3, the right is the cutting flow process of forward sight), the method that water cutter of the present invention is cut ceramic tile or slabstone is to realize like this, when ceramic tile or slabstone cut out edge in 10 minutes and have the splice of folding edge 11, according to ceramic tile or the tilted angle inclination water cutter cutting head 8f of slabstone tangent plane 12, from the front of ceramic tile or slabstone 10, cut ceramic tile or slabstone 10, along with the carrying out of cutting, water cutter cutting head 8f progressively tilts until this angle of inclination is corresponding with the angle of the tangent plane leaning angle at the edge of splice bending toward the opposite direction of water cutter cutting head 8f trend, like this, when water cutter cutting head 8f runs to the bending place of this splice, only need to directly turn round and just can proceed to cut.

Claims

1. the method that water cutter is cut, it is characterized in that from cutting object when minute cutting out edge and having the splice of folding edge, according to cutting the tilted angle inclination water cutter cutting head of object tangent plane, from cutting the front of object, cut object, along with the carrying out of cutting, water cutter cutting head progressively tilts toward the opposite direction of water cutter cutting head trend, until this angle of inclination is corresponding with the angle of the tangent plane leaning angle at the edge of splice bending, like this, when water cutter cutting head runs to the bending place of this splice, only need to directly turn round and just can proceed to cut.

2. the device that water cutter is cut, it is characterized in that comprising and move forward and backward mechanism, by the left/right movement device that moves forward and backward mechanism's drive, the reciprocating mechanism being driven by left/right movement device, the water cutter assembly being driven by reciprocating mechanism, water cutter assembly comprises the frame being driven by reciprocating mechanism, pivot center is perpendicular to first rotating mechanism by the first driven by motor of the moving direction of left/right movement device, the pivot center being driven by the first rotating mechanism intersects and perpendicular to the second rotating mechanism of the pivot center of the first rotating mechanism, the second rotating mechanism comprises U-shaped member, be arranged on the bearing on two risers of U-shaped member, the tumbler of cross-under in two bearings, be arranged on the second motor that the drive tumbler on the wherein riser lateral surface of U-shaped member rotates, be arranged on the counterweight on another riser lateral surface of U-shaped member, be arranged on the first rotating mechanism pivot center at tumbler middle part, water cutter cutting head on the second rotating mechanism pivot center crosspoint.

3. water cutter according to claim 2 is cut the device of ceramic tile or slabstone, and the outside that it is characterized in that the first motor, the second motor is provided with the sealing shroud that shape and motor profile match.