CN217291788U

CN217291788U - Stone carving processing multi-angle grinding device

Info

Publication number: CN217291788U
Application number: CN202123355228.7U
Authority: CN
Inventors: 王银昆
Original assignee: Fujian Yinli Stone Decoration Co ltd
Current assignee: Fujian Yinli Stone Decoration Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-08-26
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to a stone carving polishing technology field specifically is a stone carving processing multi-angle grinding device, the upside of platform is located central point and puts the department and be fixed with the fixed column down, the upper end of fixed column is fixed with the upper mounting plate, and the outside of fixed column rotates the cover and is equipped with the rotating sleeve, one side of rotating sleeve is fixed with the dwang, and is provided with horizontal angle adjustment mechanism between rotating sleeve and the lower platform, vertical electric jar is installed to the upside one end of dwang, horizontal electric jar is installed to the flexible end of vertical electric jar. The utility model discloses, through horizontal angle adjustment mechanism, adjust the grinding roller and at the angle of horizontal plane, drive the pivot through a servo motor and rotate to the grinding roller is rotated at vertical face in the drive, can adjust the grinding roller at vertical face angle, thereby can carry out the processing of multi-angle polishing to the stone carving, has improved and has polished in a flexible way, thereby has improved the efficiency of polishing.

Description

Stone carving processing multi-angle grinding device

Technical Field

The utility model relates to a stone carving polishing technology field specifically is a stone carving processing multi-angle grinding device.

Background

The stone carving means that various stones capable of being carved and carved are used to create a visual and tangible artistic image with a certain space so as to reflect the social life and express the aesthetic feeling, aesthetic emotion and aesthetic ideal art of artists. The commonly used stone materials include granite, marble, bluestone, sandstone and the like. The stone is hard and weather-resistant, and is a main material for large-scale commemorative sculptures. The stone carving needs to be processed by a polishing process in the production process.

According to the patent application number: CN201621238170.4 discloses a stone carving processing multi-angle polisher, this utility model rectangular wheel of polishing can polish to the gap and the groove of stone carving, the roller of polishing can realize polishing on surface, buffer spring and reset spring homoenergetic can be applyed the reverse effort of applying for the stone carving with the roller of polishing and offset, the life of equipment has been protected, the quality of stone carving has also been protected, however, the utility model discloses a roller of polishing can not carry out the multi-angle and adjust, thereby can not polish to a plurality of position of stone carving, the use flexibility is relatively poor, thereby machining efficiency has been reduced, and this utility model can not fix the stone carving work piece, the stone carving takes place the skew easily when polishing and influences normal polishing processing. Therefore, the person skilled in the art provides a multi-angle grinding device for stone carving processing to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stone carving processing multi-angle grinding device to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a multi-angle polishing device for stone carving processing comprises a lower platform, wherein a fixed column is fixed at the position, located at the center, of the upper side of the lower platform, an upper platform is fixed at the upper end of the fixed column, a rotating sleeve is sleeved outside the fixed column in a rotating mode, a rotating rod is fixed to one side of the rotating sleeve, a horizontal angle adjusting mechanism is arranged between the rotating sleeve and the lower platform, a vertical electric cylinder is installed at one end of the upper side of the rotating rod, a horizontal electric cylinder is installed at the telescopic end of the vertical electric cylinder, a connecting frame is fixed to the telescopic end of the horizontal electric cylinder, a rotating shaft is rotatably connected to the inner side of the connecting frame, a first servo motor is installed on one side of the connecting frame, a driving end of the first servo motor is fixed to one end of the rotating shaft, a rotating plate is fixed to one side of the rotating shaft, a polishing roller frame is fixed to one end of the rotating plate, and a polishing roller is rotatably connected to the inner side of the polishing roller frame, and a polishing motor is installed at one end of the outer side of the polishing roller frame, the driving end of the polishing motor is fixed with one end of the polishing roller, an objective table is fixed on the upper side of the upper platform, three telescopic arms which are arranged circumferentially are inserted into the outer side of the objective table in a sliding manner, clamping plates are fixed at the upper ends of the telescopic arms, and a clamping driving mechanism is arranged between the three telescopic arms and the objective table.

As a further aspect of the present invention: horizontal angle adjustment mechanism is including being fixed in the sleeve belt pulley that rotates the sleeve outside and installing in the second servo motor that the platform upside is located sleeve belt pulley one side position department down, second servo motor's drive end is provided with motor pulley, motor pulley passes through the belt and is connected with sleeve belt pulley rotation.

As a further aspect of the present invention: the clamping driving mechanism comprises a clamping motor which is arranged on the inner side of the objective table and is located at the central position, three motor fixing rods which are arranged circumferentially are fixed at the driving end of the clamping motor, one end of each motor fixing rod is rotatably connected with a connecting rod, and one end of each connecting rod is rotatably connected with one end of each telescopic arm.

As a further aspect of the present invention: three one side of splint all is provided with the protection pad, the component of rubber material is all adopted to the protection pad.

As a further aspect of the present invention: four support frames which are arranged circumferentially are fixed on the lower side of the lower platform, and support columns are fixed at one ends of the lower sides of the four support frames.

As a further aspect of the present invention: the outer side of the fixing column is fixed with a reinforcing plate at the lower end, and the lower side of the reinforcing plate is fixed with the upper side of the lower platform.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the angle of the grinding roller on the horizontal plane is adjusted through the horizontal angle adjusting mechanism, the rotating shaft is driven to rotate through the first servo motor, so that the grinding roller is driven to rotate on the vertical plane, the angle of the grinding roller on the vertical plane can be adjusted, multi-angle grinding processing can be performed on stone carving, the grinding flexibility is improved, and the grinding efficiency is improved;

2. drive the flexible removal of three flexible arm through pressing from both sides tight actuating mechanism to drive three splint and remove, can press from both sides tight fixedly to the stone carving, the stone carving skew when preventing to polish influences normal processing.

Drawings

FIG. 1 is a schematic structural diagram of a multi-angle polishing device for stone carving processing;

FIG. 2 is an enlarged schematic view of a point A in FIG. 1 of a multi-angle grinding device for stone carving processing;

FIG. 3 is an enlarged schematic view of a portion B of FIG. 1 of a multi-angle stone carving polishing device;

FIG. 4 is a schematic structural diagram of a clamping driving mechanism in a multi-angle grinding device for stone carving processing.

In the figure: 1. a lower platform; 2. fixing a column; 3. an upper platform; 4. rotating the sleeve; 5. a sleeve pulley; 6. rotating the rod; 7. a vertical electric cylinder; 8. a horizontal electric cylinder; 9. a connecting frame; 10. a rotating shaft; 11. a rotating plate; 12. polishing the roller frame; 13. polishing the motor; 14. grinding a roller; 15. a first servo motor; 16. a second servo motor; 17. a motor pulley; 18. an object stage; 19. a telescopic arm; 20. a splint; 21. clamping the motor; 22. a motor fixing rod; 23. a connecting rod; 24. a support frame; 25. and (4) a support column.

Detailed Description

Referring to fig. 1-4, in an embodiment of the present invention, a multi-angle polishing device for stone carving processing includes a lower platform 1, a fixed column 2 is fixed at a central position on an upper side of the lower platform 1, an upper platform 3 is fixed at an upper end of the fixed column 2, a rotating sleeve 4 is rotatably sleeved on an outer side of the fixed column 2, a rotating rod 6 is fixed at one side of the rotating sleeve 4, a horizontal angle adjusting mechanism is disposed between the rotating sleeve 4 and the lower platform 1, a vertical electric cylinder 7 is installed at an upper end of the rotating rod 6, a horizontal electric cylinder 8 is installed at a telescopic end of the vertical electric cylinder 7, a connecting frame 9 is fixed at a telescopic end of the horizontal electric cylinder 8, a rotating shaft 10 is rotatably connected to an inner side of the connecting frame 9, a first servo motor 15 is installed at one side of the connecting frame 9, a driving end of the first servo motor 15 is fixed to one end of the rotating shaft 10, a rotating plate 11 is fixed at one side of the rotating shaft 10, a polishing roller frame 12 is fixed at one end of a rotating plate 11, a polishing roller 14 is rotatably connected to the inner side of the polishing roller frame 12, a polishing motor 13 is installed at one end of the outer side of the polishing roller frame 12, the driving end of the polishing motor 13 is fixed with one end of the polishing roller 14, an objective table 18 is fixed on the upper side of an upper platform 3, three circumferentially arranged telescopic arms 19 are slidably inserted into the outer side of the objective table 18, clamping plates 20 are fixed at the upper ends of the three telescopic arms 19, and a clamping driving mechanism is arranged between the three telescopic arms 19 and the objective table 18.

In fig. 3: the horizontal angle adjusting mechanism comprises a sleeve belt pulley 5 fixed on the outer side of the rotating sleeve 4 and a second servo motor 16 arranged on the upper side of the lower platform 1 and located at one side of the sleeve belt pulley 5, a motor belt pulley 17 is arranged at the driving end of the second servo motor 16, the motor belt pulley 17 is rotatably connected with the sleeve belt pulley 5 through a belt, and the horizontal angle adjusting mechanism is used for adjusting the angle of the grinding roller 14 on the horizontal plane.

In fig. 4: the clamping driving mechanism comprises a clamping motor 21 which is arranged on the inner side of the objective table 18 and located at the central position, three motor fixing rods 22 which are arranged circumferentially are fixed at the driving end of the clamping motor 21, a connecting rod 23 is rotatably connected to one end of each motor fixing rod 22, one end of each connecting rod 23 is rotatably connected with one end of each telescopic arm 19, and the clamping driving mechanism is used for driving the telescopic arms 19 to move in a telescopic mode.

In fig. 1: one side of three splint 20 all is provided with the protection pad, and the protection pad all adopts the component of rubber material, and the protection pad plays the effect of protection stone carving.

In fig. 1: four support frames 24 which are arranged in a circumferential mode are fixed to the lower side of the lower platform 1, support columns 25 are fixed to one ends of the lower sides of the four support frames 24, and the support columns 25 are used for supporting the whole device.

In fig. 3: the outside of fixed column 2 is located lower extreme position department and is fixed with the gusset plate, and the downside of gusset plate is fixed with the upside of lower platform 1, and the gusset plate plays the effect of consolidating fixed column 2 and lower platform 1.

The utility model discloses a theory of operation is: when in use, a stone carving workpiece is placed on the upper side of the objective table 18, then the operation of the clamping motor 21 is controlled to drive the three motor fixing rods 22 to rotate, the rotation of the three motor fixing rods 22 respectively drives the three connecting rods 23 to rotate, the three connecting rods 23 respectively drive the three telescopic arms 19 to telescopically move, the three telescopic arms 19 respectively drive the three clamping plates 20 to move, so that the three clamping plates 20 move towards the central position, the stone carving can be clamped and fixed, the stability of the stone carving is improved, the polishing processing is convenient, the operation of the second servo motor 16 of the horizontal angle adjusting mechanism is controlled to drive the motor belt pulley 17 to rotate, the motor belt pulley 17 rotates to drive the sleeve belt pulley 5 to rotate through a belt, the sleeve belt pulley 5 drives the rotating sleeve 4 to rotate, the rotating sleeve 4 drives the rotating rod 6 to rotate, the rotating rod 6 can drive the horizontal electric cylinder 8 and the polishing roller 14 to rotate on the horizontal plane, and the outer side of the stone carving can be polished in multiple directions, the operation of the first servo motor 15 is controlled to drive the rotating shaft 10 to rotate, the rotating shaft 10 drives the rotating plate 11 and the polishing roller frame 12 to rotate, so that the angle of the polishing roller 14 on the vertical surface can be adjusted, the polishing processing of multiple angles can be performed on stone carving, the polishing flexibility is improved, and the polishing efficiency is improved.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a multi-angle grinding device for stone carving processing, includes platform (1) down, its characterized in that, the upside of platform (1) is located central point and puts the department and is fixed with fixed column (2) down, the upper end of fixed column (2) is fixed with upper mounting plate (3), and the outside of fixed column (2) is rotated the cover and is equipped with rotating sleeve (4), one side of rotating sleeve (4) is fixed with dwang (6), and is provided with horizontal angle adjustment mechanism between rotating sleeve (4) and lower platform (1), vertical electric jar (7) are installed to the upside one end of dwang (6), horizontal electric jar (8) are installed to the flexible end of vertical electric jar (7), the flexible end of horizontal electric jar (8) is fixed with link (9), the inboard rotation of link (9) is connected with pivot (10), and first servo motor (15) are installed to one side of link (9), the drive end of first servo motor (15) is fixed with the one end of pivot (10), one side of pivot (10) is fixed with rotor plate (11), the one end of rotor plate (11) is fixed with the roller frame (12) of polishing, the inboard rotation of the roller frame (12) of polishing is connected with polishing roller (14), and polishes the outside one end of roller frame (12) and install polishing motor (13), the drive end of polishing motor (13) is fixed mutually with the one end of polishing roller (14), the upside of going up platform (3) is fixed with objective table (18), the outside slip of objective table (18) is inserted and is equipped with three flexible arm (19) that are the circumference and arrange, and is three the upper end of flexible arm (19) all is fixed with splint (20), and is provided with between three flexible arm (19) and objective table (18) and presss from both sides tight actuating mechanism.

2. The multi-angle grinding device for stone carving processing according to claim 1, characterized in that the horizontal angle adjusting mechanism comprises a sleeve pulley (5) fixed on the outer side of the rotating sleeve (4) and a second servo motor (16) installed on the upper side of the lower platform (1) and located at one side position of the sleeve pulley (5), a motor pulley (17) is arranged at the driving end of the second servo motor (16), and the motor pulley (17) is rotatably connected with the sleeve pulley (5) through a belt.

3. The multi-angle grinding device for stone carving processing as claimed in claim 1, characterized in that the clamping driving mechanism comprises a clamping motor (21) installed inside the object stage (18) and located at a central position, three motor fixing rods (22) arranged circumferentially are fixed at a driving end of the clamping motor (21), one end of each of the three motor fixing rods (22) is rotatably connected with a connecting rod (23), and one end of each of the three connecting rods (23) is rotatably connected with one end of each of three telescopic arms (19).

4. The multi-angle grinding device for stone carving processing as claimed in claim 1, characterized in that one side of each of the three clamping plates (20) is provided with a protection pad, and the protection pads are all made of rubber.

5. The multi-angle grinding device for stone carving processing as claimed in claim 1, characterized in that four support frames (24) are fixed on the lower side of the lower platform (1) and are arranged in a circle, and a support column (25) is fixed on one end of the lower side of each of the four support frames (24).

6. The multi-angle grinding device for stone carving processing as claimed in claim 1, characterized in that a reinforcing plate is fixed at the lower end position of the outer side of the fixed column (2), and the lower side of the reinforcing plate is fixed with the upper side of the lower platform (1).