CN210232491U

CN210232491U - Stone grinding and cutting profiling integrated mechanism

Info

Publication number: CN210232491U
Application number: CN201920686639.8U
Authority: CN
Inventors: Guoshun Cai; 蔡国顺
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-11
Filing date: 2019-05-11
Publication date: 2020-04-03
Anticipated expiration: 2029-05-11

Abstract

The utility model discloses a profile modeling integrated mechanism is cut to stone material mill, including frame (21), planker mobile device, grinding apparatus rotary device (4), this grinding apparatus rotary device includes rotary power source (22), main shaft (10), main shaft box (24), grinding die (6), planker mobile device links to each other with lateral shifting power source (2) the side of main shaft box and be equipped with special fixture die body (27) in grinding die's homonymy department, this special fixture die body is equipped with backup pad (28) through back shaft (20), special fixture die body, backup pad are in grinding die's both sides respectively be equipped with left supporting seat (29) on the special fixture die body right supporting seat (18) are equipped with in the backup pad. The utility model discloses can carry out the grinding shaping on one side to the stone material, carry out lateral shifting on one side, realize bar or plane arc processing, also can realize the cutting of stone material, the function of polishing. The utility model has the advantages of being simple in structure feasible, convenient operation is nimble, has improved the machining precision and the work efficiency of stone material, has reduced intensity of labour and manufacturing cost.

Description

Stone grinding and cutting profiling integrated mechanism

Technical Field

The invention relates to a cutting, grinding and forming machine, in particular to a stone grinding and cutting mechanism.

Background

At present, stone cutting, edging and profiling equipment is three independent machines, which mainly cuts, grinds and shapes (profiles) edges of stones such as granite, marble and the like into various required shapes such as straight lines, plane arcs (requiring manual operation), waist lines, foot lines and the like, and is used as a kitchen range, a door frame, a skirting line and the like. The intermediate conveying link of the stone semi-finished product is needed, the labor intensity is high, the production cost is high, the working efficiency is low, and the stone machining precision is also influenced to a certain extent.

Disclosure of Invention

The invention aims to overcome the defects and provide a stone grinding, cutting and profiling integrated mechanism which can realize automatic grinding of stone and automatic forming of plane arc on the same machine.

The purpose of the invention is realized by the following technical scheme: a stone grinding and cutting profiling integrated mechanism comprises a rack, a dragging plate moving device and a grinding tool rotating device, wherein the dragging plate moving device comprises a dragging plate and a transverse screw rod, the grinding tool rotating device comprises a rotating power source, a middle transmission assembly, a main shaft box body and a grinding mold, the dragging plate moving device is connected with the grinding tool rotating device through matching of a scale turntable and a hand wheel, the dragging plate moving device is connected with the transverse moving power source, a special fixture mold body is arranged on the side edge of the main shaft box body and on the same side of the grinding mold, a supporting plate is arranged on the special fixture mold body through a supporting shaft, the special fixture mold body and the supporting plate are respectively arranged on two sides of the grinding mold, a left supporting seat is arranged on the special fixture mold body, and a right supporting.

The carriage moving device is connected with a longitudinal moving power source through a longitudinal screw rod, and a transverse screw rod of the carriage moving device is connected with a front-back moving power source; the main shaft is internally provided with a pull rod, one end of the pull rod is provided with a grinding die through the matching of a grinding tool connector and a positioning groove protruding needle, the other end of the pull rod is provided with a grinding tool pressure head and a spring through a thread structure, and the end part of the main shaft and the side edge of the grinding tool pressure head are provided with cutting blades.

After the structure of the invention is adopted, the stone to be polished and formed is clamped by the left and right supporting seats, and the stone can be smoothly polished and formed in a strip shape or a plane arc shape. The cutting or polishing function of the stone can be independently realized by the cutting blade or the polishing die, the stone can be cut firstly, then the transverse position, the front and back position and the up and down position of the cutting blade are adjusted, and the cut stone is polished on the same machine frame. The stone processing device is simple and feasible in structure, convenient and flexible to operate, improves the processing precision and the working efficiency of the stone, and reduces the labor intensity and the production cost.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and embodiments.

Fig. 1 is a schematic structural view of a stone grinding and profiling integrated mechanism of the invention.

Fig. 2 is a schematic view of the rotational device of the grinding tool and its connection in fig. 1.

Fig. 3 is an installation view of the grinding tool rotating device, the scale turntable and the special fixture template in fig. 1.

Fig. 4 is a schematic view of an installation structure of the tie bar in fig. 2.

Fig. 5 is a schematic structural view of the grinder attachment head in fig. 2.

Detailed Description

Referring to fig. 1, 2 and 3, the stone grinding, cutting and profiling integrated mechanism of the present invention comprises a frame 21, a carriage moving device, and a grinding tool rotating device 4, wherein the carriage moving device comprises a carriage 14 and a transverse screw 26, the grinding tool rotating device 4 comprises a rotary power source 22 (which is a rotary motor), an intermediate transmission assembly 23, a main shaft 10, a main shaft box 24 (which is connected with the rotary power source through the intermediate transmission assembly), and a grinding mold 6, the carriage moving device (the carriage 14) is connected with the grinding tool rotating device 4 through the matching of a scale turntable 16 and a hand wheel 15, and is used for adjusting the integral angle of the grinding tool rotating device, the carriage moving device (and the grinding tool rotating device) is connected with the transverse moving power source 2, a special fixture mold 27 is installed at the same side of the main shaft box 24 and on the grinding mold 6, the special fixture mold 27 is installed with a support plate 28 through a support shaft 20 (and a bearing locking seat 19 at the end thereof), the special fixture die body 27 and the supporting plate 28 are respectively located at two sides of the grinding die 6, the left supporting seat 29 (which can be two pieces) is installed on the special fixture die body 27, and the right supporting seat 18 (which can be one piece) is installed on the supporting plate 28. The left supporting seat 29 and the right supporting seat 18 are used for clamping the stone to be polished, the stone is in a strip shape or a plane arc shape and can be automatically ground and molded by a polishing mold, and the stone is ground and molded and transversely moved at the same time. The special fixture die body 27, the supporting shaft 20, the bearing locking seat 19, the supporting plate 28, the left supporting seat 29 and the right supporting seat 18 form a transverse moving supporting and clamping device 17.

The carriage moving device is connected with a longitudinal moving power source 1 through a longitudinal screw 25, and a transverse screw 26 of the carriage moving device is connected with a front-back moving power source 3; the stone cutting machine is characterized in that a pull rod 9 is arranged in the main shaft 10, a grinding die 6 is arranged at one end of the pull rod 9 through the matching of a grinding tool connector 11 and a positioning groove protruding needle 13 (shown in figure 5), a grinding tool pressure head 7 and a spring 31 are arranged at the other end of the pull rod 9 through a threaded structure, a cutting blade 5 is arranged at the end part of the main shaft 10 and the side edge of the grinding tool pressure head 7 (and is pressed by a blade nut 8 on the main shaft), and the grinding and cutting functions of stones are respectively realized. As shown in fig. 2 and 4, one end (right end) of the pull rod 9 has a positioning groove 12 for mounting a grinding tool connector 11, and the other end (left end) thereof has a threaded structure for mounting a grinding tool pressure head 7 and a spring 31.

As shown in fig. 1 and 2, the longitudinal moving power source 1 (which is a longitudinal moving motor), the transverse moving power source 2 (which is a transverse moving motor), the front-back moving power source 3 (which is a front moving motor), and the rotating power source 22 (which is a rotating motor and horizontally arranged) of the grinding tool rotating device are respectively and electrically connected with the microcomputer control device 30 and are uniformly controlled by the microcomputer control device.

With reference to the accompanying drawings, the working principle of the invention is as follows: according to the needs, drive middle drive assembly through rotary power source and make main shaft and pull rod rotatory, control mould or cutting blade of polishing can realize the polishing or the cutting function of stone material separately respectively, also can cut the stone material earlier, rethread lateral shifting power supply 2, back-and-forth movement power supply 3, longitudinal movement power supply 1 drive planker mobile device and grinding apparatus rotary device to adjust cutting blade's horizontal, front and back, upper and lower position and realize polishing on same frame the stone material after cutting again.

The invention can realize multiple functions of grinding stone lines with high precision, profiling manufacturing plane arc lines, cutting plates and the like, saves the field, manpower, reduces the input cost and increases the benefit, and is more advanced bridge type stone processing machinery equipment.

Claims

1. Stone material grinding cutting profile modeling integrative mechanism, including frame (21), planker mobile device, grinding apparatus rotary device (4), this grinding apparatus rotary device (4) include rotary power source (22), middle transmission assembly (23), main shaft (10), headstock body (24), mould (6) of polishing, and this planker mobile device includes planker (14), horizontal screw rod (26), its characterized in that: the special fixture is characterized in that the carriage moving device is connected with a grinding tool rotating device (4) through the matching of a scale turntable (16) and a hand wheel (15), the carriage moving device is connected with a transverse moving power source (2), a special fixture die body (27) is arranged on the side edge of the spindle box body (24) and on the same side of the grinding mold (6), a supporting plate (28) is arranged on the special fixture die body (27) through a supporting shaft (20), the special fixture die body (27) and the supporting plate (28) are respectively arranged on two sides of the grinding mold (6), a left supporting seat (29) is arranged on the special fixture die body (27), and a right supporting seat (18) is arranged on the supporting plate (28).

2. A stone grinding and profiling integrated mechanism as claimed in claim 1, wherein: the carriage moving device is connected with a longitudinal moving power source (1) through a longitudinal screw rod (25), and a transverse screw rod (26) of the carriage moving device is connected with a front-back moving power source (3); draw-bar (9) are equipped with in main shaft (10), the cooperation that the one end of draw-bar (9) was passed through grinding apparatus connector (11) and constant head tank dart (13) is equipped with mould (6) of polishing, and its other end is equipped with grinding apparatus pressure head (7) and spring (31) through helicitic texture the tip of main shaft (10) and the side department at grinding apparatus pressure head (7) are equipped with cutting blade (5).