CN113511025A

CN113511025A - Stone material surface decorative pattern engraver for stone material processing

Info

Publication number: CN113511025A
Application number: CN202110681152.2A
Authority: CN
Inventors: 谭永超; 余翔; 刘阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-19
Filing date: 2021-06-19
Publication date: 2021-10-19

Abstract

The invention discloses a stone surface pattern engraving machine for stone processing, which comprises an operating platform, wherein auxiliary feeding mechanisms are arranged on two sides of the operating platform, a movable material taking mechanism is arranged on the operating platform, two ends of the movable material taking mechanism respectively extend into two sides of the auxiliary feeding mechanism, the operation table is provided with the multidirectional carving mechanism, the two sides of the operation table are provided with the auxiliary feeding mechanisms, the stone plate can be moved in an auxiliary manner, the movable material taking mechanism is arranged on the operating platform, so that the stone plates on the auxiliary feeding mechanism can be clamped and grabbed, and the stone plate is moved to the operation table, and the hydraulic clamping structure in the movable material taking mechanism is utilized to realize the positioning and clamping action on the stone plate, meanwhile, a multidirectional carving mechanism is arranged on the operating platform, so that the surface of the stone plate is carved, and after carving is finished, a finished product is moved to the auxiliary feeding mechanism on the other side through the movable material taking mechanism.

Description

Stone material surface decorative pattern engraver for stone material processing

Technical Field

The invention relates to the technical field of stone processing, in particular to a stone surface pattern engraving machine for stone processing.

Background

The traditional stone carving process is mainly divided into the following steps: quarrying, chiseling redundant parts of rough blanks of stone materials to the stage of initial general outline, and then further punching out the basic shape of body-surface relation; the rest redundant parts are chiseled off, the key points are subtle changes such as the carved image and the relief structure of the accurate shape, and the like, and the key stages are the important stages for carrying out artistic treatment on the carved stone image, the used tools are tooth chisels, flat chisels, stone files and the like, and the final stage of stone carving needs to be subjected to precise and precise carving and fine carving; grinding, on the basis of fine stone carving, grinding by using a grinding material, displaying stone material points after polishing, adding luster to stone carving works, improving artistic appeal of the works, and greatly reducing labor intensity of carving when processing some plane stones along with the development of mechanization, however, because the frame structure of the existing carving machine is not firm enough, the carving machine after long working time is easy to vibrate in the carving working process, further leading to poor carving effect of products, and because the quality of the stone is large, the working procedures of an upper machine and a lower machine can be completed by being matched by a plurality of people, the labor intensity is large, and once the placement position is slightly deviated, the later-stage backward movement alignment work is more difficult, therefore, the problems are deeply researched, the method is used for generating the same.

Disclosure of Invention

The invention aims to solve the problems, designs a stone surface pattern engraving machine for stone processing, and solves the problems that the existing engraving machine is not firm enough in frame structure, the engraving machine after long working time is easy to vibrate in the engraving working process, so that the engraving effect of a product is poor, the stone quality is high, the working procedures of loading and unloading machines are mostly finished by cooperation of multiple persons, the labor intensity is high, and once the placement position is slightly deviated, the later-stage backward movement alignment work is more difficult.

The technical scheme of the invention for realizing the aim is as follows: a stone surface pattern carving machine for stone machining comprises an operation table, wherein auxiliary feeding mechanisms are arranged on two sides of the operation table, a movable material taking mechanism is arranged on the operation table, two ends of the movable material taking mechanism respectively extend into two sides of the auxiliary feeding mechanisms, and a multidirectional carving mechanism is arranged on the operation table;

above-mentioned supplementary feeding mechanism includes: the conveying device comprises a fixed frame, a plurality of conveying rollers and a transmission control structure, wherein the fixed frame is arranged on one side of an operating platform, one end of the fixed frame extends into the operating platform, the plurality of conveying rollers are movably arranged in the fixed frame respectively, the transmission control structure is arranged on one end of each conveying roller, and the length of each conveying roller is smaller than the width of a stone plate;

portable feeding agencies includes: the device comprises a mobile control structure, a hydraulic clamping structure and a jacking support structure, wherein the mobile control structure is arranged on an operating platform, two ends of the mobile control structure extend out of one side of a fixed frame, the hydraulic clamping structure is arranged on the mobile control structure, and the jacking support structure is arranged at the central position of the operating platform;

the multidirectional engraving mechanism comprises: the three-axis mechanical arm carving machine comprises a door-shaped frame, a three-axis mechanical arm and a carving machine main body, wherein the door-shaped frame is arranged on an operation table, the three-axis mechanical arm is arranged on the lower end face of the door-shaped frame, and the carving machine main body is arranged on the movable end of the three-axis mechanical arm and the tool bit is downward.

The mobile control structure includes two mobile control portions, two the mobile control portion respectively symmetrical arrangement in the operation panel both sides, the mobile control portion includes: the first lead screw module is arranged on the operating platform, the sliding limiting assembly is arranged on one side of the first lead screw module and connected with the movable end of the first lead screw module, the fixed groove is arranged on the sliding limiting assembly, and the fixed groove is a U-shaped through groove.

The spacing subassembly of slip includes: the sliding rail is arranged on one side of the first lead screw module, the sliding block is movably sleeved on the sliding rail, the movable plate is fixedly arranged on the sliding block and connected with the movable end of the first lead screw module, and the movable plate is fixedly connected with the fixed groove through bolts.

The hydraulic clamping structure includes: two first pneumatic cylinders, grip block and spacing supporting component, two first pneumatic cylinder is installed in the fixed slot along the horizontal direction respectively, the grip block is installed and is served in the activity of two first pneumatic cylinders, spacing supporting component is installed and is served on the inner wall of fixed slot and be connected with the downside wall of grip block.

Spacing supporting component includes: the clamping plate comprises two sliding grooves and two movable blocks, wherein two rectangular through grooves are formed in the lower end face of the fixing groove, the two sliding grooves are welded in the rectangular through grooves respectively, and the two movable blocks are arranged in the two sliding grooves in a sliding mode respectively and are fixedly connected with the lower end face of the clamping plate.

The jacking support structure comprises: jacking pneumatic cylinder, slip supporting component and layer board, the jacking pneumatic cylinder is installed perpendicularly in the operation panel below, slip supporting component one end is connected with the expansion end of jacking pneumatic cylinder, the other end of slip supporting component runs through in the operation panel, the layer board is installed and is served in the exposure of slip supporting component.

The sliding support assembly includes: the center position of the connecting plate is fixedly welded to the movable end of the jacking hydraulic cylinder, four through holes are formed in the operating platform, the four limiting sleeves are respectively embedded in the four through holes, and the four sliding columns are respectively inserted into the four limiting sleeves in a sliding mode.

The transmission control structure includes: the conveying roller comprises a plurality of gears, two chains, a first servo motor and a speed reducer, wherein the gears are fixedly sleeved on the exposed ends of the conveying rollers respectively, the two chains are meshed with the gears on two sides of the conveying rollers respectively, the first servo motor is arranged on a fixing frame, the input end of the speed reducer is connected with the driving end of the first servo motor, and the output end of the speed reducer is connected with one end of the conveying roller.

The clamping plate is characterized in that a first groove is formed in the side wall of the clamping plate, a first pressure sensor is arranged in the first groove, the movable end of the first pressure sensor extends out of the first groove, a second groove is formed in the position of the four corners of the upper end face of the supporting plate, a second pressure sensor is arranged in the second groove, and the movable end of the second pressure sensor extends out of the second groove.

The door type frame is provided with a control box, a signal processing module is arranged in the control box, the signal processing module is connected with a first pressure sensor and a second pressure sensor, and one side of the signal processing module is connected with a controller module.

The stone surface pattern carving machine for stone processing manufactured by the technical scheme of the invention is characterized in that auxiliary feeding mechanisms are arranged on two sides of an operation table, so that the stone plate can be moved in an auxiliary manner, a movable material taking mechanism is arranged on the operation table, the stone plate on the auxiliary feeding mechanisms can be clamped and grabbed, the stone plate is moved to the operation table, a hydraulic clamping structure in the movable material taking mechanism is used for realizing the positioning and clamping effect on the stone plate, the stone plate is prevented from shaking in the carving process to influence the carving quality, meanwhile, a multidirectional carving mechanism is arranged on the operation table, the surface pattern carving operation on the stone plate is realized, a finished product is moved to the auxiliary feeding mechanism on the other side through the movable material taking mechanism after the carving is finished, the automation of the whole stone plate surface pattern carving operation is realized, the structure is simple, the operation is convenient, and the problem that the existing pattern carving machine is not firm enough in the frame structure is solved, it is very easily appeared the vibration phenomenon in carving work process that carving machine after operating time is long extremely, and then leads to the product carving effect not good, simultaneously because the quality of stone material itself is great, the process of upper and lower board mostly needs many people to cooperate to carry out could accomplish, intensity of labour is great, and in case place the position and skew a little, the back of later stage moves the problem of adjusting work more difficulty well.

Drawings

Fig. 1 is a schematic view of a stone surface pattern engraving machine for stone processing according to the present invention.

Fig. 2 is a schematic view of a cross-sectional structure of a stone surface pattern engraving machine for stone processing according to the present invention.

Fig. 3 is a schematic side sectional view of the position a-a of the stone surface pattern engraving machine for stone processing according to the present invention.

Fig. 4 is a schematic top view cross-sectional structure diagram of the stone surface pattern engraving machine for stone processing according to the present invention.

Fig. 5 is a schematic sectional view of a mobile material-taking mechanism of a stone surface pattern engraving machine for stone processing according to the present invention.

Fig. 6 is a schematic side view cross-sectional structure diagram of a movable material-taking mechanism of a stone surface pattern engraving machine for stone processing according to the present invention.

Fig. 7 is a schematic view of a locally enlarged structure at a position a of the stone surface pattern engraving machine for stone processing according to the present invention.

Fig. 8 is a schematic view of a local enlarged structure at position b of the stone surface pattern engraving machine for stone processing according to the present invention.

Fig. 9 is a schematic view of a c-position local enlarged structure of the stone surface pattern engraving machine for stone processing according to the present invention.

In the figure: 1-an operation table; 2-a fixing frame; 3-a conveying roller; 4-a gantry; 5-a three-axis mechanical arm; 6-the engraving machine body; 7-a first lead screw module; 8, fixing grooves; 9-a slide rail; 10-a slide block; 11-a movable plate; 12-a first hydraulic cylinder; 13-a clamping plate; 14-a chute; 15-a movable block; 16-a jacking hydraulic cylinder; 17-a pallet; 18-a connecting plate; 19-a limit sleeve; 20-a sliding column; 21-a gear; 22-a chain; 23-a first servomotor; 24-a reducer; 25-a first pressure sensor; 26-a second pressure sensor; 27-a control box; 28-a signal processing module; 29-controller module.

Detailed Description

The invention is described in detail with reference to the accompanying drawings, as shown in fig. 1-9, a stone surface pattern carving machine for stone processing comprises an operation table 1, wherein auxiliary feeding mechanisms are arranged on two sides of the operation table 1, a movable material taking mechanism is arranged on the operation table 1, two ends of the movable material taking mechanism respectively extend into two sides of the auxiliary feeding mechanisms, and a multidirectional carving mechanism is arranged on the operation table 1; above-mentioned supplementary feeding mechanism includes: the conveying device comprises a fixed frame 2, a plurality of conveying rollers 3 and a transmission control structure, wherein the fixed frame 2 is arranged on one side of an operating platform 1, one end of the fixed frame extends into the operating platform 1, the plurality of conveying rollers 3 are respectively and movably arranged in the fixed frame 2, the transmission control structure is arranged on one end of each conveying roller 3, and the length of each conveying roller 3 is smaller than the width of a stone plate; portable feeding agencies includes: the device comprises a mobile control structure, a hydraulic clamping structure and a jacking support structure, wherein the mobile control structure is arranged on an operating platform 1, two ends of the mobile control structure extend out of one side of a fixed frame 2, the hydraulic clamping structure is arranged on the mobile control structure, and the jacking support structure is arranged at the central position of the operating platform 1; the multidirectional engraving mechanism comprises: the carving machine comprises a door-shaped frame 4, a three-axis mechanical arm 5 and a carving machine main body 6, wherein the door-shaped frame 4 is arranged on an operation table 1, the three-axis mechanical arm 5 is arranged on the lower end face of the door-shaped frame 4, the carving machine main body 6 is arranged on the movable end of the three-axis mechanical arm 5, and a tool bit is downward; the mobile control structure includes two mobile control portions, two the mobile control portion respectively symmetrical arrangement in 1 both sides of operation panel, the mobile control portion includes: the automatic feeding device comprises a first lead screw module 7, a sliding limiting assembly and a fixing groove 8, wherein the first lead screw module 7 is arranged on the operating table 1, the sliding limiting assembly is arranged on one side of the first lead screw module 7 and is connected with the movable end of the first lead screw module 7, the fixing groove 8 is arranged on the sliding limiting assembly, and the fixing groove 8 is a U-shaped through groove; the spacing subassembly of slip includes: the sliding rail 9 is arranged on one side of the first lead screw module 7, the sliding block 10 is movably sleeved on the sliding rail 9, the movable plate 11 is fixedly arranged on the sliding block 10 and connected with the movable end of the first lead screw module 7, and the movable plate 11 is fixedly connected with the fixed groove 8 by bolts; the hydraulic clamping structure includes: the hydraulic clamping device comprises two first hydraulic cylinders 12, a clamping plate 13 and a limiting support assembly, wherein the two first hydraulic cylinders 12 are respectively arranged in a fixing groove 8 along the horizontal direction, the clamping plate 13 is arranged on the movable ends of the two first hydraulic cylinders 12, and the limiting support assembly is arranged on the inner wall of the fixing groove 8 and is connected with the lower side wall surface of the clamping plate 13; spacing supporting component includes: the clamping plate comprises two sliding grooves 14 and two movable blocks 15, wherein two rectangular through grooves are formed in the lower end face of the fixing groove 8, the two sliding grooves 14 are respectively welded in the rectangular through grooves, and the two movable blocks 15 are respectively arranged in the two sliding grooves 14 in a sliding mode and are fixedly connected with the lower end face of the clamping plate 13; the jacking support structure comprises: the device comprises a jacking hydraulic cylinder 16, a sliding support assembly and a supporting plate 17, wherein the jacking hydraulic cylinder 16 is vertically arranged below an operating platform 1, one end of the sliding support assembly is connected with the movable end of the jacking hydraulic cylinder 16, the other end of the sliding support assembly penetrates through the operating platform 1, and the supporting plate 17 is arranged at the exposed end of the sliding support assembly; the sliding support assembly includes: the center of the connecting plate 18 is fixedly welded to the movable end of the jacking hydraulic cylinder 16, four through holes are formed in the operating platform 1, the four limiting sleeves 19 are respectively embedded in the four through holes, and the four sliding columns 20 are respectively inserted into the four limiting sleeves 19 in a sliding manner; the transmission control structure includes: the conveying device comprises a plurality of gears 21, two chains 22, a first servo motor 23 and a speed reducer 24, wherein the gears 21 are fixedly sleeved on the exposed end of the conveying roller 3 respectively, the two chains 22 are meshed with the gears 21 on the two sides of the conveying roller 3 respectively, the first servo motor 23 is arranged on a fixed frame 2, the input end of the speed reducer 24 is connected with the driving end of the first servo motor 23, and the output end of the speed reducer 24 is connected with one end of the conveying roller 3; a first groove is formed in the side wall of the clamping plate 13, a first pressure sensor 25 is arranged in the first groove, the movable end of the first pressure sensor 25 extends out of the first groove, second grooves are formed in the four corners of the upper end face of the supporting plate 17, a second pressure sensor 26 is arranged in each second groove, and the movable end of the second pressure sensor 26 extends out of the second groove; the door-shaped frame 4 is provided with a control box 27, a signal processing module 28 is arranged in the control box 27, the signal processing module 28 is connected with the first pressure sensor 25 and the second pressure sensor 26, and one side of the signal processing module 28 is connected with a controller module 29.

The embodiment is characterized by comprising an operating platform 1, wherein auxiliary feeding mechanisms are arranged on two sides of the operating platform 1, a movable material taking mechanism is arranged on the operating platform 1, two ends of the movable material taking mechanism respectively extend into two sides of the auxiliary feeding mechanisms, and a multidirectional carving mechanism is arranged on the operating platform 1; above-mentioned supplementary feeding mechanism includes: the stone plate conveying device comprises a fixed frame 2, a plurality of conveying rollers 3 and a transmission control structure, wherein the fixed frame 2 is arranged on one side of an operating platform 1, one end of the fixed frame 2 extends into the operating platform 1, the plurality of conveying rollers 3 are movably arranged in the fixed frame 2 respectively, the transmission control structure is arranged on one end of each conveying roller 3, and the length of each conveying roller 3 is smaller than the width of a stone plate; portable feeding agencies includes: the device comprises a mobile control structure, a hydraulic clamping structure and a jacking support structure, wherein the mobile control structure is arranged on an operating platform 1, two ends of the mobile control structure extend out of one side of a fixed frame 2, the hydraulic clamping structure is arranged on the mobile control structure, and the jacking support structure is arranged at the central position of the operating platform 1; multidirectional sculpture mechanism includes: the carving machine comprises a door-shaped frame 4, a three-axis mechanical arm 5 and a carving machine main body 6, wherein the door-shaped frame 4 is arranged on an operation table 1, the three-axis mechanical arm 5 is arranged on the lower end face of the door-shaped frame 4, the carving machine main body 6 is arranged on the movable end of the three-axis mechanical arm 5, and a tool bit is downward; the stone surface pattern carving machine for stone processing is characterized in that auxiliary feeding mechanisms are arranged on two sides of an operating platform 1, auxiliary movement of stone plates can be achieved, a movable material taking mechanism is arranged on the operating platform 1, clamping and grabbing of the stone plates on the auxiliary feeding mechanisms can be achieved, the stone plates are moved to the operating platform 1, positioning and clamping effects on the stone plates are achieved through a hydraulic clamping structure in the movable material taking mechanism, the phenomenon that the stone plates shake in a carving process to affect the carving quality is avoided, meanwhile, a multidirectional carving mechanism is arranged on the operating platform 1, surface carving operation on the stone plates is achieved, finished products are moved to the auxiliary feeding mechanism on the other side through the movable material taking mechanism after carving is completed, automatic carving operation of the whole stone plate surface is achieved, the stone surface pattern carving machine is simple in structure and convenient to operate, and the problem that an existing carving machine is not firm enough in rack structure is solved, it is very easily appeared the vibration phenomenon in carving work process that carving machine after operating time is long extremely, and then leads to the product carving effect not good, simultaneously because the quality of stone material itself is great, the process of upper and lower board mostly needs many people to cooperate to carry out could accomplish, intensity of labour is great, and in case place the position and skew a little, the back of later stage moves the problem of adjusting work more difficulty well.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): as can be known from the attached drawings 1-9 of the specification, the scheme comprises an operation table 1, auxiliary feeding mechanisms are arranged on two sides of the operation table 1, a movable material taking mechanism is arranged on the operation table 1, two ends of the movable material taking mechanism respectively extend into two sides of the auxiliary feeding mechanisms, a multidirectional carving mechanism is arranged on the operation table 1, and the auxiliary feeding mechanisms comprise: mount 2, a plurality of conveying roller 3 and transmission control structure, its positional relationship and relation of connection are as follows, and mount 2 is installed in 1 one side of operation panel and one end stretch into operation panel 1 in, and a plurality of conveying roller 3 are movable respectively to be installed in mount 2, and transmission control structure installs in one of conveying roller 3 and serves, and conveying roller 3's length is less than the width of stone material board, and wherein portable feeding agencies includes: mobile control structure, hydraulic pressure clamping structure and jacking bearing structure, its positional relationship and relation of connection are as follows, and mobile control structure installs on operation panel 1 and both ends stretch out 2 one sides of mount, and hydraulic pressure clamping structure installs on mobile control structure, and jacking bearing structure installs on 1 central point of operation panel puts, and above-mentioned multidirectional sculpture mechanism includes: the door-shaped frame 4, the three-shaft mechanical arm 5 and the engraving machine main body 6 are arranged in the following position relation and connection relation, the door-shaped frame 4 is arranged on the operation table 1, the three-shaft mechanical arm 5 is arranged on the lower end surface of the door-shaped frame 4, the engraving machine main body 6 is arranged on the movable end of the three-shaft mechanical arm 5, the tool bit is downward, the auxiliary feeding mechanisms are arranged on the two sides of the operation table 1, the auxiliary movement of the stone plate can be realized, the movement control structure on the movable material taking mechanism is arranged on the operation table 1 to control the horizontal movement of the hydraulic clamping structure, the hydraulic clamping structure is moved to the two sides of the auxiliary feeding mechanism at the feeding end, the stone plate on the auxiliary feeding mechanism can be clamped and grabbed, the stone plate is moved to the operation table 1, the hydraulic clamping structure in the movable material taking mechanism is utilized to realize the positioning and clamping effect on the stone plate, and simultaneously, the stone plate is further supported and fixed through the jacking support structure, the phenomenon that the stone plate shakes to influence the carving quality in the carving process is avoided, meanwhile, the multidirectional carving mechanism is arranged on the operating platform 1, the three-axis mechanical arm 5 on the door-shaped frame 4 is used for moving the position of the carving machine main body 6, so that the surface carving operation of the stone plate is achieved, after the carving is completed, a finished product is moved to the auxiliary feeding mechanism on the other side through the movable material taking mechanism, the automatic operation of the surface carving operation of the whole stone plate is achieved, the structure is simple, and the operation is convenient;

as can be seen from fig. 1 to 4 and fig. 8 to 9 of the specification, in the specific implementation process, the movement control structure includes two movement control portions, the two movement control portions are respectively symmetrically installed on two sides of the operation table 1, and the movement control portion includes: first lead screw module 7, slip spacing subassembly and fixed slot 8, its positional relationship and relation of connection are as follows, and first lead screw module 7 is installed on operation panel 1, and the spacing subassembly of slip is installed in first lead screw module 7 one side and is connected with the portable end of first lead screw module 7, and fixed slot 8 is installed on the spacing subassembly of slip, and fixed slot 8 is logical groove of U type, and wherein the spacing subassembly of slip includes: the device comprises a slide rail 9, a slide block 10 and a movable plate 11, wherein the slide rail 9 is arranged on one side of a first lead screw module 7, the slide block 10 is movably sleeved on the slide rail 9, the movable plate 11 is fixedly arranged on the slide block 10 and is connected with a movable end of the first lead screw module 7, the movable plate 11 is fixedly connected with a fixed groove 8 by bolts, when in use, the movable end of the first lead screw module 7 on an operation table 1 is controlled to move, so that the movable plate 11 on the movable end of the first lead screw module 7 is driven, the movable plate moves horizontally along the slide rail 9 under the limiting action of the slide block 10, so that the fixed groove 8 on the movable plate 11 is driven to move, the fixed groove 8 extends into two sides of a stone plate on a conveying roller 3 on a fixed frame 2 on the right side, the stone plate is clamped and fixed by a hydraulic clamping structure, and after clamping is completed, the movable end of the first lead screw module 7 is controlled to move reversely, the stone plate is moved under the gate frame 4.

As can be seen from fig. 1 to 9 of the specification, in the implementation process, the hydraulic clamping structure comprises: two first pneumatic cylinders 12, grip block 13 and spacing supporting component, its position relation and relation of connection are as follows, and two first pneumatic cylinders 12 are installed in fixed slot 8 along the horizontal direction respectively, and grip block 13 is installed on the activity of two first pneumatic cylinders 12 is served, and spacing supporting component is installed on the inner wall of fixed slot 8 and is connected with grip block 13's downside wall, and wherein spacing supporting component includes: two chutes 14 and two movable blocks 15 have seted up two rectangles on the lower terminal surface of fixed slot 8 and have led to the groove, and two chutes 14 weld respectively in the logical inslot of rectangle, and two movable blocks 15 slide respectively settle in two chutes 14 and with the lower terminal surface fixed connection of grip block 13, above-mentioned jacking bearing structure includes: jacking pneumatic cylinder 16, slip supporting component and layer board 17, jacking pneumatic cylinder 16 is installed perpendicularly in 1 below of operation panel, and slip supporting component one end is connected with jacking pneumatic cylinder 16's expansion end, and slip supporting component's the other end runs through in operation panel 1, and layer board 17 is installed and is served in the exposure of slip supporting component, and wherein the slip supporting component includes: the connecting plate 18, four limiting sleeves 19 and four sliding columns 20 are fixed and welded on the movable end of the jacking hydraulic cylinder 16, the operating platform 1 is provided with four through holes, the four limiting sleeves 19 are respectively embedded in the four through holes, the four sliding columns 20 are respectively inserted into the four limiting sleeves 19 in a sliding manner, when the operating platform is used, when the fixed groove 8 moves to two sides of a stone plate, the movement of the first hydraulic cylinder 12 in the fixed groove 8 is controlled to expand, the movable end of the first hydraulic cylinder 12 expands to push the clamping plate 13 to horizontally move along the sliding groove 14 under the limiting action of the movable block 15, so that the clamping plate 13 carries out limiting clamping on the stone plate at two sides, after clamping, the fixed groove 8 is controlled to move, the stone plate is moved to the central position of the operating platform 1, the jacking hydraulic cylinder 16 below the operating platform 1 is started, the expansion of the expansion end of control jacking pneumatic cylinder 16, and then promote connecting plate 18 rebound, the in-process of connecting plate 18 rebound, connecting plate 18 promotes four slip posts 20 and upwards promotes in spacing sleeve 19, and then make layer board 17 on four slip posts 20 laminate mutually with the lower terminal surface of stone material board, it is fixed to carry out the jacking to the stone material board in the vertical direction, and then improve the stability of stone material board, avoid appearing rocking at carving pattern in-process stone material board.

As can be seen from fig. 1-2 and fig. 4 of the specification, in the implementation process, the transmission control structure includes: the conveying device comprises a plurality of gears 21, two chains 22, a first servo motor 23 and a speed reducer 24, wherein the position relation and the connection relation are as follows, the plurality of gears 21 are respectively fixedly sleeved on the exposed end of the conveying roller 3, the two chains 22 are respectively meshed with the gears 21 on the two sides of the conveying roller 3, the first servo motor 23 is arranged on a fixed frame 2, the input end of the speed reducer 24 is connected with the driving end of the first servo motor 23, the output end of the speed reducer 24 is connected with one end of the conveying roller 3, when in use, the driving end of the first servo motor 23 is controlled to rotate, the driving end of the first servo motor 23 rotates to drive the speed reducer 24 to work, so that the output end of the speed reducer 24 rotates to drive the conveying roller 3 on the fixed frame 2 to rotate, the conveying roller 3 rotates to drive the gears 21 on the two ends of the conveying roller 3 to rotate, and the gears 21 rotate to drive the chains 22 to move, in the moving process of the chain 22, the conveying rollers 3 on the fixed frame 2 run synchronously, and then the stone plates on the conveying rollers 3 are driven to move in position.

As can be seen from fig. 2-3 and fig. 5-8 of the specification, in the specific implementation process, a first groove is formed on the side wall of the clamping plate 13, a first pressure sensor 25 is disposed in the first groove, the movable end of the first pressure sensor 25 extends out of the first groove, second grooves are disposed on four corners of the upper end surface of the supporting plate 17, a second pressure sensor 26 is disposed in each second groove, the movable end of the second pressure sensor 26 extends out of the second groove, a control box 27 is disposed on the door-shaped frame 4, a signal processing module 28 is disposed in the control box 27, the signal processing module 28 is connected to the first pressure sensor 25 and the second pressure sensor 26, a controller module 29 is connected to one side of the signal processing module 28, and when in use, the pressure at the clamping position can be detected by the first pressure sensor 25 on the side wall of the clamping plate 13, the second pressure sensor 26 on the upper end face of the supporting plate 17 can monitor the supporting pressure and send a detection signal to the signal processing module 28, the signal processing module 28 judges the signal, when the set pressure index is reached, the signal processing module 28 sends an electric signal to the controller module 29, and the controller module 29 uniformly controls other actions of the whole device to realize the automation of the whole carving operation.

In conclusion, the stone surface pattern carving machine for stone processing is characterized in that auxiliary feeding mechanisms are arranged on two sides of an operation table 1, so that auxiliary movement of stone plates can be realized, a movable material taking mechanism is arranged on the operation table 1, so that the stone plates on the auxiliary feeding mechanisms can be clamped and grabbed, the stone plates are moved to the operation table 1, a hydraulic clamping structure in the movable material taking mechanism is utilized to realize positioning and clamping effects on the stone plates, the stone plates are prevented from shaking in the carving process, the carving quality is prevented from being influenced, meanwhile, a multidirectional carving mechanism is arranged on the operation table 1, so that surface carving operation on the stone plates is realized, finished products are moved to the auxiliary feeding mechanism on the other side through the movable material taking mechanism after carving is finished, the whole stone plate surface carving operation is automatically carried out, the structure is simple, the operation is convenient, and the problem that the existing carving machine is not firm enough in the frame structure is solved, it is very easily appeared the vibration phenomenon in carving work process that carving machine after operating time is long extremely, and then leads to the product carving effect not good, simultaneously because the quality of stone material itself is great, the process of upper and lower board mostly needs many people to cooperate to carry out could accomplish, intensity of labour is great, and in case place the position and skew a little, the back of later stage moves the problem of adjusting work more difficulty well.

The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.

Claims

1. A stone surface pattern carving machine for stone machining comprises an operation table (1) and is characterized in that auxiliary feeding mechanisms are arranged on two sides of the operation table (1), a movable material taking mechanism is arranged on the operation table (1), two ends of the movable material taking mechanism respectively extend into two sides of the auxiliary feeding mechanisms, and a multidirectional carving mechanism is arranged on the operation table (1);

above-mentioned supplementary feeding mechanism includes: the conveying device comprises a fixed frame (2), a plurality of conveying rollers (3) and a transmission control structure, wherein the fixed frame (2) is arranged on one side of an operating platform (1), one end of the fixed frame extends into the operating platform (1), the plurality of conveying rollers (3) are movably arranged in the fixed frame (2) respectively, the transmission control structure is arranged on one end of each conveying roller (3), and the length of each conveying roller (3) is smaller than the width of a stone plate;

portable feeding agencies includes: the device comprises a mobile control structure, a hydraulic clamping structure and a jacking support structure, wherein the mobile control structure is arranged on an operation table (1), two ends of the mobile control structure extend out of one side of a fixed frame (2), the hydraulic clamping structure is arranged on the mobile control structure, and the jacking support structure is arranged at the central position of the operation table (1);

the multidirectional engraving mechanism comprises: door type frame (4), triaxial arm (5) and engraver main part (6), door type frame (4) are installed on operation panel (1), triaxial arm (5) are installed on the lower terminal surface of door type frame (4), engraver main part (6) are installed and are served and the tool bit is downward in the activity of triaxial arm (5).

2. The machine according to claim 1, wherein said movement control structure comprises two movement control portions, said two movement control portions being symmetrically disposed on two sides of said operating table (1), respectively, said movement control portions comprising: first lead screw module (7), slip spacing subassembly and fixed slot (8), first lead screw module (7) install in on operation panel (1), the spacing subassembly that slides is installed in first lead screw module (7) one side and is connected with the portable end of first lead screw module (7), fixed slot (8) are installed on the spacing subassembly that slides, fixed slot (8) are the logical groove of U type.

3. The stone surface texture engraving machine for stone processing as claimed in claim 2, wherein said sliding position limiting assembly comprises: slide rail (9), slider (10) and fly leaf (11), slide rail (9) are installed in first lead screw module (7) one side, slider (10) activity suit is on slide rail (9), fly leaf (11) are fixed install in on slider (10) and be connected with the portable end of first lead screw module (7), fly leaf (11) adopt the bolt to carry out fixed connection with fixed slot (8).

4. A stone surface texture engraving machine for stone processing as claimed in claim 3, wherein said hydraulic clamping structure comprises: two first pneumatic cylinders (12), grip block (13) and spacing supporting component, two first pneumatic cylinder (12) are installed in fixed slot (8) along the horizontal direction respectively, grip block (13) are installed and are served in the activity of two first pneumatic cylinders (12), spacing supporting component installs on the inner wall of fixed slot (8) and is connected with the downside wall of grip block (13).

5. A stone surface pattern engraving machine for stone processing, as claimed in claim 4, wherein said spacing support assembly comprises: the clamping device comprises two sliding grooves (14) and two movable blocks (15), wherein two rectangular through grooves are formed in the lower end face of the fixing groove (8), the two sliding grooves (14) are welded in the rectangular through grooves respectively, and the two movable blocks (15) are arranged in the two sliding grooves (14) in a sliding mode and are fixedly connected with the lower end face of the clamping plate (13) respectively.

6. A stone surface pattern engraving machine for stone processing, as claimed in claim 5, wherein said jacking supporting structure comprises: jacking pneumatic cylinder (16), slip supporting component and layer board (17), jacking pneumatic cylinder (16) are installed perpendicularly in operation panel (1) below, slip supporting component one end is connected with the expansion end of jacking pneumatic cylinder (16), the other end of slip supporting component runs through in operation panel (1), layer board (17) are installed on the end that exposes of slip supporting component.

7. A stone surface texture engraving machine for stone processing as claimed in claim 6, wherein said sliding support assembly comprises: connecting plate (18), four spacing sleeves (19) and four slip posts (20), the central point of connecting plate (18) puts fixed welding on the activity of jacking pneumatic cylinder (16) is served, four through-holes have been seted up on operation panel (1), four spacing sleeves (19) are inlayed respectively and are installed in four through-holes, four slip posts (20) slip cartridge respectively in four spacing sleeves (19).

8. The stone surface texture engraving machine for stone processing as claimed in any one of claims 1-7, wherein said transmission control structure comprises: a plurality of gears (21), two chains (22), first servo motor (23) and reduction gear (24), it is a plurality of gear (21) is fixed adorn respectively on the end that exposes of conveying roller (3), on two chains (22) meshing respectively and conveying roller (3) both sides gear (21), first servo motor (23) are installed on mount (2), the input of reduction gear (24) is connected with the drive end of first servo motor (23), the output of reduction gear (24) is connected with conveying roller (3) one end.

9. The stone surface pattern carving machine for stone processing as claimed in claim 8, wherein a first groove is provided on a side wall of the clamping plate (13), a first pressure sensor (25) is provided in the first groove, a movable end of the first pressure sensor (25) extends out of the first groove, a second groove is provided at each of four corner positions of the upper end surface of the supporting plate (17), a second pressure sensor (26) is provided in the second groove, and a movable end of the second pressure sensor (26) extends out of the second groove.

10. The stone surface texture engraving machine for stone processing as claimed in claim 9, wherein a control box (27) is provided on the gate frame (4), a signal processing module (28) is provided in the control box (27), the signal processing module (28) is connected with the first pressure sensor (25) and the second pressure sensor (26), and a controller module (29) is connected to one side of the signal processing module (28).