CN112454063A

CN112454063A - Polishing equipment for polishing plate side edges and chamfers of marbles with different sizes

Info

Publication number: CN112454063A
Application number: CN202011407234.XA
Authority: CN
Inventors: 彭福
Original assignee: Jinyun Xinyang Crafts&gifts Co ltd
Current assignee: Jinyun Xinyang Crafts&gifts Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-03-09

Abstract

The invention discloses polishing equipment for polishing the side edges and the chamfers of marbles with different sizes, which comprises a machine body, wherein a working cavity is arranged in the machine body, and feeding devices for polishing and transporting the marbles are arranged on the front side and the rear side of the working cavity; the invention has the beneficial effects that: the feeding device is arranged, so that the marble can move under the compression action of the compression plate by driving the conveying belt and the compression belt to rotate, and the marble plate with the fixed size can be clamped and transported by driving the auxiliary pulley to move up and down, so that the marble plate cannot move when being polished, and the polishing of the marble plate is more efficient and convenient; the side edge polishing device and the chamfer polishing device are arranged, the side edge and the chamfer of the marble plate can be rotated by driving the polishing disc and the side edge polishing disc, manual polishing can be replaced, and therefore polishing is more efficient.

Description

Polishing equipment for polishing plate side edges and chamfers of marbles with different sizes

Technical Field

The invention relates to the technical field related to marble processing, in particular to a polishing device for polishing the side edges and the chamfers of marbles with different sizes.

Background

Marble originally refers to white limestone with black patterns produced in Yunnan province, the section of the limestone can form a natural wash painting, marble with formed patterns is often selected in ancient times to be used for making a screen or an inlaid picture, and the name of the marble is gradually developed into the limestone which is called all the limestone with patterns of various colors and is used as a building decoration material; the side edge and chamfer grinding equipment of the existing marble plate generally can not be clamped and adjusted according to the size of the marble plate, and the marble plate needs to be manually pushed and clamped when in use, so that errors are easily caused when the marble plate is ground and chamfers are formed; general marble slab equipment of polishing can not retrieve the reuse to polishing heat dissipation spun moisture to lead to the waste of water resource, so need design a board side that is used for not unidimensional marble and the equipment of polishing of chamfer.

Disclosure of Invention

The invention aims to provide a grinding device for grinding the side edges and the chamfers of marbles with different sizes, which is used for overcoming the defects in the prior art.

According to the invention, the polishing equipment for polishing the side edges and the chamfers of the boards of the marbles with different sizes comprises a machine body, a working cavity is arranged in the machine body, feeding devices for polishing and transporting the marbles are arranged on the front side and the rear side of the working cavity, the feeding devices comprise a belt wheel cavity I arranged on the rear side of the machine body, a motor I is fixedly arranged in the rear side wall body of the working cavity on the right side of the belt wheel cavity I, a rotating shaft I is fixedly arranged on a power output shaft of the motor I, a right rotating wheel is fixedly arranged on the rotating shaft I in the working cavity, a rotating shaft II is rotatably arranged between the belt wheel cavity I and the working cavity, a rotating wheel is fixedly arranged on the rotating shaft II in the working cavity, a pressing belt is arranged between the rotating wheel and the right rotating wheel, a transmission cavity is arranged in the lower side wall body of the working cavity, a rotating shaft III is rotatably arranged between the transmission, the utility model discloses a marble plate chamfering and cooling device, including pulley, transmission chamber, working chamber, pulley chamber, transmission chamber, working chamber and fuselage, the pulley chamber is one in the pulley chamber the pulley is one to having set firmly in the pivot three, the pulley chamber is one to the pulley two has set firmly in the pivot two, the pulley two with be equipped with hold-in range one between the pulley one, the three right sides in pivot rotate between the lateral wall body around the transmission chamber and be equipped with the pivot four, the working chamber upside is equipped with adjusts the chamber, it can carry out the auxiliary transportation device of chucking to the marble plate limit of not polishing to adjust the intracavity be equipped with and be close to the right side rotates wheel one side the working chamber.

On the basis of the technical scheme, the feeding device also comprises a first conveying wheel fixedly arranged on the upper side of the rotating shaft III in the transmission cavity, a conveying belt is arranged between the first conveying wheel and the fourth rotating shaft, an auxiliary block which is slidably mounted with the pressing belt is fixedly arranged on the upper side wall of the working cavity, sliding cavities are arranged in the lower side wall body of the auxiliary block between the sliding cavities in an array manner, sliding rods are arranged in the sliding cavities in a sliding manner, a first telescopic spring capable of stretching is arranged between the upper side of the sliding rod and the upper side wall body of the sliding cavity, the first telescopic spring is in a natural state, a pressing plate which can enable the lower side of the pressing belt to be always tightened is fixedly arranged on the lower side of the sliding rod, the conveyer belt is used for transporting marble slabs, the pressing belt is in the effect of holding-down plate makes the marble slab can not remove when polishing again to effectual polishing quality when polishing of assurance marble.

On the basis of the technical scheme, the auxiliary transportation device comprises a hydraulic cylinder fixedly arranged on the rear side wall body of the adjusting cavity, an adjusting push plate is fixedly arranged on the lower side of the hydraulic cylinder, waist holes which penetrate through the front and back are arranged on the front and back side wall bodies of the adjusting push plate in an array manner, an arc-shaped groove is arranged in the rear side wall body of the adjusting cavity, a first sliding block which is slidably arranged with the waist holes is slidably arranged in the arc-shaped groove, a fifth rotating shaft is rotatably arranged in the rear side wall body of the adjusting cavity on the right side of the arc-shaped groove, a connecting rod is rotatably arranged on the fifth rotating shaft, a connecting block is fixedly arranged on one side wall body close to the waist holes, a second sliding block which is rotatably arranged with the connecting block is slidably arranged in the arc-shaped groove on the lower side of the first sliding block, an auxiliary pulley for assisting the, and the second extension spring is in a natural state.

On the basis of the technical scheme, the side edge polishing device comprises a belt wheel cavity II arranged in the machine body and on the lower side of the working cavity, an auxiliary belt wheel cavity is arranged on the lower side of the belt wheel cavity II, a rotating shaft six is rotatably arranged between the auxiliary belt wheel cavity and the working cavity, a right rotating shaft is rotatably arranged between the belt wheel cavity II and the working cavity, a motor II is fixedly arranged in the wall body on the lower side of the belt wheel cavity II, the right rotating shaft is fixedly arranged on the power output shaft of the motor II, a belt wheel III is fixedly arranged on the rotating shaft on the right side in the belt wheel cavity II, a belt wheel IV is fixedly arranged on the rotating shaft six in the belt wheel cavity II, a synchronous belt II is arranged between the belt wheel IV and the belt wheel III, a belt wheel V is fixedly arranged on the rotating shaft six in the belt wheel cavity II, a driving polishing block is rotatably and slidably arranged on the auxiliary belt wheel cavity, and a side edge polishing disc for polishing marble side walls is fixedly arranged in the side, the auxiliary belt wheel cavity is provided with a sliding jacking block in sliding contact with the lower side of the driving grinding block, and a telescopic spring III is arranged between the sliding jacking block and the lower side wall body of the working cavity

On the basis of the technical scheme, the chamfer polishing device comprises an inclined plane arranged on the lower side of the working cavity at the six left side of the rotating shaft, two rotating shafts seven are arranged in the wall body at the lower side of the inclined plane in a rotating manner, a gear cavity is arranged at the backward side of the inclined plane, the rotating shafts seven are rotatably arranged in the gear cavity, the auxiliary pulley cavity is arranged at the lower side of the gear cavity, a pulley cavity four is arranged at the lower side of the auxiliary pulley cavity, a rotating shaft eight is arranged between the gear cavity and the pulley cavity four, a rotating shaft nine is rotatably arranged between the gear cavity at the eight left side of the rotating shaft and the pulley cavity four, a synchronous belt three is arranged between the rotating shaft nine in the pulley cavity four and the rotating shaft eight in a driving manner, a pulley six is fixedly arranged on the rotating shaft eight in the auxiliary pulley cavity, a synchronous belt four is arranged between the pulley six and the pulley five, and a gear, the utility model discloses a marble polishing machine, including a gear chamber, a pivot seven, a drive block contact, and can make the drive block make the polishing disc contact all the time when carrying out marble polishing, set firmly on the pivot seven, with the helical gear one that the meshing of gear is connected, the pivot seven left the lateral side lateral wall body internal rotation is equipped with pivot ten under the inclined plane, in the gear chamber the pivot nine set firmly with the pivot ten the helical gear two meshing that set firmly are connected ten is crossed, the pivot seven is gone up to rotate and is slided and is equipped with the drive block, the drive block downside be equipped with seven slidable mounting of pivot paste tight slider, paste tight slider with be equipped with the expanding spring four that can contract between the inclined plane, set firmly the polishing disc on the drive block, paste tight.

On the basis of the technical scheme, the heat dissipation device comprises a water supply tank arranged in the machine body and below the auxiliary belt wheel cavity, a first connecting pipe capable of connecting four branch pipes is arranged on the upper side of the water supply tank, a second connecting pipe is arranged on the lower side wall body of the upper side of the side polishing disc and the polishing disc in an array mode, a sprayer capable of sprinkling water and reducing temperature when the side polishing disc and the polishing disc are polished is fixedly arranged on the upper side of the second connecting pipe, a first water pump is fixedly arranged in the rear side wall body of the second connecting pipe and communicated with the first connecting pipe and connected with one branch pipe on the upper side of the first connecting pipe, symmetrical filter pipes are fixedly arranged on the left side and the right side of the water supply tank and can filter and purify water, a water pipe is arranged on one side of the water supply tank far away from the filter pipes, and a filter screen communicated with the water pipe and used for rainwater filtration is fixedly arranged in the cavity wall on, the water pipe is fixedly provided with a second water pump for pumping water, the water pipe is communicated with a second gear which is fixedly arranged in the inclined plane rear side wall body and is symmetrical to the left and right, and the second gear can collect water sprayed and cooled by the spray head.

The invention has the beneficial effects that: the feeding device is arranged, so that the marble can move under the compression action of the compression plate by driving the conveying belt and the compression belt to rotate, and the marble plate with the fixed size can be clamped and transported by driving the auxiliary pulley to move up and down, so that the marble plate cannot move when being polished, and the polishing of the marble plate is more efficient and convenient;

the side edge polishing device and the chamfer polishing device are arranged, the side edge and the chamfer of the marble plate can be rotated by driving the polishing disc and the side edge polishing disc, manual polishing can be replaced, and therefore polishing is more efficient;

the invention is provided with a heat dissipation device; thereby can make grinding device can be more lasting to the face of polishing dish and side polishing dish the watering heat dissipation, and can retrieve used water to improve the utilization ratio of waste water.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view showing the overall construction of a grinding apparatus for grinding the side edges and the chamfers of different-sized marble slabs;

FIG. 2 is a cross-sectional view taken at "A-A" of FIG. 1 in accordance with the present invention;

FIG. 3 is a cross-sectional view taken at "B-B" of FIG. 1 in accordance with the present invention;

FIG. 4 is a cross-sectional view taken at "C-C" of FIG. 1 in accordance with the present invention;

FIG. 5 is an enlarged view of a portion of the invention at D in FIG. 1;

FIG. 6 is a cross-sectional view taken at "E-E" of FIG. 1 in accordance with the present invention;

FIG. 7 is a cross-sectional view taken at "F-F" of FIG. 1 in accordance with the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1-7, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1 to 7, the polishing apparatus for polishing the plate side edge and the chamfer angle of the marble of different sizes according to the embodiment of the present invention comprises a machine body 10, a working chamber 23 is arranged in the machine body 10, feeding devices 901 for polishing and transporting marble are arranged on the front and rear sides of the working chamber 23, the feeding devices 901 comprise a first belt wheel chamber 11 arranged on the rear side of the machine body 10, a first motor 20 is fixedly arranged in the rear side wall of the working chamber 23 on the right side of the first belt wheel chamber 11, a first rotating shaft 21 is fixedly arranged on the power output shaft of the first motor 20, a right rotating wheel 22 is fixedly arranged on the first rotating shaft 21 in the working chamber 23, a second rotating shaft 16 is rotatably arranged between the first belt wheel chamber 11 and the working chamber 23, a rotating wheel 17 is fixedly arranged on the second rotating shaft 16 in the working chamber 23, and a pressing belt 18 is arranged between the rotating wheel 17 and the right rotating wheel 22, the side edge grinding device comprises a working cavity 23, a transmission cavity 29 is arranged in the wall body at the lower side of the working cavity 23, a third rotating shaft 34 is arranged between the transmission cavity 29 and the first belt wheel cavity 11 in a rotating manner, a first belt wheel 71 is fixedly arranged on the third rotating shaft 34 in the first belt wheel cavity 11, a second belt wheel 12 is fixedly arranged on the second rotating shaft 16 in the first belt wheel cavity 11, a first synchronous belt 13 is arranged between the second belt wheel 12 and the first belt wheel 71, a fourth rotating shaft 33 is rotatably arranged between the wall bodies at the front side and the rear side of the transmission cavity 29 at the right side of the third rotating shaft 34, an adjusting cavity 14 is arranged at the upper side of the working cavity 23, an auxiliary conveying device 902 capable of clamping a non-grinding edge of a marble plate is arranged in the adjusting cavity 14, a side edge grinding device 903 which is used for grinding a marble side wall at the lower side of the working cavity 23 close to one side of the rotating wheel 17 is provided with a chamfering, the lower side of the machine body 10 is provided with a heat dissipation device 905 for polishing and cooling.

In addition, in an embodiment, the feeding device 901 further includes a first conveying wheel 30 fixedly disposed on the upper side of the third rotating shaft 34 in the transmission cavity 29, a conveying belt 31 is disposed between the first conveying wheel 30 and the fourth rotating shaft 33, an auxiliary block 24 slidably mounted with the pressing belt 18 is fixedly disposed on the upper side wall of the working cavity 23, sliding cavities 28 are arrayed in the lower side wall of the auxiliary block 24 between the sliding cavities 28, sliding rods 26 are slidably disposed in the sliding cavities 28, a first telescopic spring 27 capable of being extended and retracted is disposed between the upper side of the sliding rod 26 and the upper side wall of the sliding cavity 28, the first telescopic spring 27 is in a natural state, a pressing plate 25 for constantly tightening the lower side of the pressing belt 18 is fixedly disposed on the lower side of the sliding rod 26, the conveying belt 31 is used for conveying marble slabs, the pressing belt 18 does not move when the marble slabs are re-polished under the action of the pressing plate 25, thereby the polishing quality when polishing of marble is effectively guaranteed.

In addition, in one embodiment, the auxiliary transportation device 902 includes a hydraulic cylinder 15 fixedly disposed on the rear side wall of the adjustment chamber 14, an adjustment push plate 19 is fixedly disposed on the lower side of the hydraulic cylinder 15, waist holes 63 penetrating through the front and rear side walls of the adjustment push plate 19 are arrayed on the front and rear side walls, an arc-shaped groove 62 is disposed in the rear side wall of the adjustment chamber 14, a first sliding block 64 slidably mounted with the waist hole 63 is slidably disposed in the arc-shaped groove 62, a fifth rotating shaft 70 is rotatably disposed in the rear side wall of the adjustment chamber 14 on the right side of the arc-shaped groove 62, a connecting rod 68 is rotatably disposed on the fifth rotating shaft 70, a connecting block 66 is fixedly disposed on a wall body on one side close to the waist hole 63 of the connecting rod 68, a second sliding block 65 rotatably mounted with the connecting block 66 is slidably disposed in the arc-shaped groove 62 on the lower side of the, a second retractable spring 69 which can be retracted is arranged between the bottom wall of the lower side of the arc-shaped groove 62 and the lower side of the second sliding block 65, and the second retractable spring 69 is in a natural state.

In addition, in one embodiment, the side grinding device 903 includes a second pulley cavity 78 disposed in the machine body 10 below the working cavity 23, an auxiliary pulley cavity 79 is disposed below the second pulley cavity 78, a sixth rotating shaft 59 is rotatably disposed between the auxiliary pulley cavity 79 and the working cavity 23, a right rotating shaft 53 is rotatably disposed between the second pulley cavity 78 and the working cavity 23, a second motor 58 is fixedly disposed in a lower side wall body of the second pulley cavity 78, the right rotating shaft 53 is fixedly disposed on a power output shaft of the second motor 58, a third pulley 57 is fixedly disposed on the right rotating shaft 53 in the second pulley cavity 78, a fourth pulley 55 is fixedly disposed on the sixth rotating shaft 59 in the second pulley cavity 78, a second synchronous belt 56 is disposed between the fourth pulley 55 and the third pulley 57, a fifth pulley 60 is fixedly disposed on the sixth rotating shaft 59 in the second pulley cavity 78, and a driving grinding block 50 is rotatably and slidably disposed in the auxiliary pulley cavity 79, the lateral side polishing disc 49 for polishing marble lateral walls is fixedly arranged in the upper side wall body of the driving polishing block 50, a sliding jacking block 51 in contact with the lower side of the driving polishing block 50 is arranged on the auxiliary belt wheel cavity 79 in a sliding mode, and three extension springs 52 are arranged between the sliding jacking block 51 and the lower side wall body of the working cavity 23

In addition, in one embodiment, the chamfer polishing device 904 includes an inclined plane 77 disposed at the lower side of the working cavity 23 at the left side of the rotating shaft six 59, two rotating shafts seven 42 are rotatably disposed in the lower sidewall body of the inclined plane 77, a gear cavity 43 is disposed at the rear side of the inclined plane 77, the rotating shafts seven 42 are rotatably mounted in the gear cavity 43, the auxiliary pulley cavity 79 is disposed at the lower side of the gear cavity 43, a pulley cavity four 80 is disposed at the lower side of the auxiliary pulley cavity 79, a rotating shaft eight 46 is disposed between the gear cavity 43 and the pulley cavity four 80 at the left side of the rotating shaft eight 46, a rotating shaft nine 82 is rotatably disposed between the gear cavity 43 and the pulley cavity four 80 at the left side of the rotating shaft eight 46, a synchronous belt three 48 is drivingly disposed between the rotating shaft nine 82 and the rotating shaft eight 46 in the pulley cavity four 80, a pulley six 47 is fixedly disposed on the eight rotating shaft 46 in the auxiliary, a synchronous belt four 61 is arranged between the belt wheel six 47 and the belt wheel five 60, a gear wheel one 44 is fixedly arranged on the rotating shaft eight 46 in the gear cavity 43, a helical gear one 45 meshed and connected with the gear wheel one 44 is fixedly arranged on the rotating shaft seven 42 in the gear cavity 43, a rotating shaft ten 81 is rotatably arranged in the lower side wall body of the inclined plane 77 on the left side of the rotating shaft seven 42, a rotating shaft ten 81 meshed and connected with a helical gear two 84 fixedly arranged on the rotating shaft ten 81 is fixedly arranged on the rotating shaft nine 82 in the gear cavity 43, a driving block 39 is rotatably and slidably arranged on the rotating shaft seven 42, a clinging slide block 40 slidably arranged on the lower side of the driving block 39 is arranged on the rotating shaft seven 42, a retractable telescopic spring four 41 capable of being retracted is arranged between the clinging slide block 40 and the inclined plane 77, a polishing disc 38 is fixedly arranged on the driving block 39, and the clinging slide block 40 is contacted with the driving block 39, and the driving block 39 can make the grinding surface of the grinding disc 38 contact with each other all the time when marble grinding is performed.

In addition, in one embodiment, the heat dissipation device 905 includes a water supply tank 72 disposed in the machine body 10 below the auxiliary pulley cavity 79, a first connection pipe 73 capable of connecting to four branch pipes is disposed on the upper side of the water supply tank 72, four second connection pipes 36 are disposed in an array on the lower side wall body on the upper sides of the polishing disc 38 and the side polishing disc 49, a spray nozzle 35 capable of spraying water and reducing temperature when the side polishing disc 49 and the polishing disc 38 are polished is fixedly disposed on the upper side of the second connection pipe 36, a first water pump 37 is fixedly disposed in the rear side wall body of the second connection pipe 36, the first water pump 37 is communicated with the second connection pipe 36, the first water pump 37 is connected with one branch pipe on the upper side of the first connection pipe 73, symmetrical filter pipes 75 are fixedly disposed on the left and right of the water supply tank 72, the filter pipes 75 can filter and purify water, a water pipe 76 is disposed on the side of the filter pipes 75, a filter screen 86 for rainwater filtration is fixedly arranged in the cavity wall at the rear side of the inclined surface 77 and is communicated with the water pipe 76, a second water pump 74 for pumping water is fixedly arranged on the water pipe 76, the water pipe 76 is communicated with a second bilateral-symmetrical gear 83 fixedly arranged in the rear side wall body of the inclined surface 77, and the second gear 83 can collect the water sprayed and cooled by the spray head 35.

In the initial state, the right rotating shaft 53 and the first extension spring 27 are in a natural state.

When the marble plate is installed and transported, the hydraulic cylinder 15 is started to drive the adjusting push plate 19 to move back and forth, so that the first sliding block 64 is driven to move back and forth along the waist hole 63, so that the second sliding block 65 is driven to move back and forth, the marble plate is placed into the working cavity 23 through manual operation, the upper side of the marble plate is attached to the auxiliary pulley 67, the first motor 20 is started, the first motor 20 rotates to drive the first rotating shaft 21 to rotate, the first rotating shaft 21 rotates to drive the right rotating wheel 22 to rotate, the right rotating wheel 22 rotates to drive the pressing belt 18 to rotate, the pressing belt 18 rotates to drive the rotating wheel 17 to rotate, the rotating wheel 17 rotates to drive the second rotating shaft 16 to rotate, the second rotating shaft 16 rotates to drive the second belt pulley 12, the second belt pulley 12 rotates to drive the first synchronous belt 13 to rotate, the first synchronous belt 13 rotates to drive, the belt wheel 71 rotates to drive the rotating shaft three 34 to rotate, the rotating shaft three 34 rotates to drive the conveying wheel one 30 to rotate, the conveying wheel one 30 rotates to drive the conveying belt 31 to rotate, and the conveying belt 31 rotates to drive the conveying wheel two 32 to rotate, so that the marble plate moves between the conveying belt 31 and the pressing belt 18, and the marble plate is moved and transported from right to left.

When the side edge polishing and chamfer polishing are carried out on the marble plate, a second motor 58 is started, the second motor 58 rotates to drive a right rotating shaft 53 to rotate, the right rotating shaft 53 rotates to drive a third belt wheel 57 to rotate, the third belt wheel 57 rotates to drive a second synchronous belt 56 to rotate, the second synchronous belt 56 rotates to drive a fourth belt wheel 55 to rotate, the fourth belt wheel 55 rotates to drive a sixth rotating shaft 59 to rotate, the sixth rotating shaft 59 rotates to drive a polishing block 50 to rotate, and a side edge polishing disc 49 which drives the polishing block 50 to rotate rotates to carry out attaching polishing on the side edge of the lower side of the marble plate; meanwhile, the rotating shaft six 59 rotates to drive the belt wheel five 60 to rotate, the belt wheel five 60 rotates to drive the synchronous belt four 61 to rotate, the synchronous belt four 61 rotates to drive the belt wheel six 47 to rotate, the rotating shaft eight 46 rotating the belt wheel six 47 rotates, the rotating shaft eight 46 rotates to drive the gear one 44 to rotate, the gear one 44 rotates to drive the bevel gear one 45 to rotate, the rotating shaft seven 42 rotating the bevel gear one 45 rotates, meanwhile, the rotating shaft eight 46 rotates to drive the synchronous belt three 48 to rotate, the synchronous belt three 48 rotates to drive the rotating shaft nine 82 to rotate, the rotating shaft nine 82 rotates to rotate, the gear two 83 rotates to drive the bevel gear two 84 to rotate, the bevel gear two 84 rotates to drive the rotating shaft ten 81 to rotate, thereby driving the driving block 39 to rotate, the driving block 39 rotates to drive the polishing disc 38 to rotate, thereby chamfering and moving polishing; in the grinding process, the first water pump 37 and the second water pump 74 are started simultaneously, so that water in the water supply tank 72 is sent into the first connecting pipe 73 through the first connecting pipe 73, then the water is sent into the second connecting pipe 36, then the water is sprayed out through the spray head 35 to dissipate heat of the grinding disc 38 and the driving block 39, the grinding can be continuously carried out, and the grinding disc 38 and the driving block 39 are protected to a certain extent; the second water pump 74 is activated to collect the water falling to the lower side of the inclined plane 77 through the filter screen 86, and then the water is introduced into the water pipe 76 and filtered through the filter pipe 75 to be collected into the water supply tank 72 again for reuse.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and scope of the present invention are intended to be included therein.

Claims

1. The utility model provides a polishing equipment that is used for board side and chamfer of unidimensional marble to polish, includes the fuselage, its characterized in that: the machine body is internally provided with a working cavity, the front side and the rear side of the working cavity are provided with a feeding device for polishing and transporting marble, the feeding device comprises a first belt wheel cavity arranged at the rear side of the machine body, a first motor is fixedly arranged in the rear side wall of the working cavity at the right side of the first belt wheel cavity, a first rotating shaft is fixedly arranged on a power output shaft of the first motor, a right rotating wheel is fixedly arranged on the first rotating shaft in the working cavity, a second rotating shaft is rotatably arranged between the first belt wheel cavity and the working cavity, a rotating wheel is fixedly arranged on the second rotating shaft in the working cavity, a pressing belt is arranged between the rotating wheel and the right rotating wheel, a wall body transmission cavity is arranged in the lower side of the working cavity, a third rotating shaft is rotatably arranged between the transmission cavity and the first belt wheel cavity, a first belt wheel is fixedly arranged on the third rotating shaft in the first belt wheel cavity, and a second belt wheel is fixedly arranged on the second rotating, the utility model discloses a marble plate chamfering and cooling device, including four drive wheels, two belt pulleys and belt pulley, the drive wheels is equipped with synchronous belt one between the first belt pulley, the three right sides in pivot rotate between the lateral wall body around the drive chamber and be equipped with pivot four, the working chamber upside is equipped with adjusts the chamber, it is equipped with the auxiliary transportation device that can carry out the chucking to the marble plate limit of not polishing to adjust the intracavity, is close to the right side rotates wheel one side the working chamber downside is used for carrying out the side grinding device who polishes to the marble lateral wall, is close to rotate wheel one side the working chamber downside is equipped with the chamfer grinding device who is used for polishing the marble plate chamfer, the fuselage.

2. A sanding apparatus for sanding of board sides and chamfers for different sized marbles according to claim 1 wherein: the feeding device also comprises a first conveying wheel fixedly arranged on the upper side of the rotating shaft III in the transmission cavity, a conveying belt is arranged between the first conveying wheel and the fourth rotating shaft, an auxiliary block which is slidably mounted with the pressing belt is fixedly arranged on the upper side wall of the working cavity, sliding cavities are arranged in the lower side wall body of the auxiliary block between the sliding cavities in an array manner, sliding rods are arranged in the sliding cavities in a sliding manner, a first telescopic spring capable of stretching is arranged between the upper side of the sliding rod and the upper side wall body of the sliding cavity, the first telescopic spring is in a natural state, a pressing plate which can enable the lower side of the pressing belt to be always tightened is fixedly arranged on the lower side of the sliding rod, the conveyer belt is used for transporting marble slabs, the pressing belt is in the effect of holding-down plate makes the marble slab can not remove when polishing again to effectual polishing quality when polishing of assurance marble.

3. A sanding apparatus for sanding of board sides and chamfers for different sized marbles according to claim 1 wherein: the auxiliary transportation device comprises a hydraulic cylinder fixedly arranged on the rear side wall body of the adjusting cavity, an adjusting push plate is fixedly arranged on the lower side of the hydraulic cylinder, waist holes which penetrate through the front and back are arranged on the front and back side wall bodies of the adjusting push plate in an array manner, an arc-shaped groove is arranged in the rear side wall body of the adjusting cavity, a first sliding block which is slidably arranged with the waist holes is slidably arranged in the arc-shaped groove, a fifth rotating shaft is rotatably arranged in the rear side wall body of the adjusting cavity on the right side of the arc-shaped groove, a connecting rod is rotatably arranged on the fifth rotating shaft, a connecting block is fixedly arranged on the wall body close to one side of the waist holes, a second sliding block which is rotatably arranged with the connecting block is slidably arranged in the arc-shaped groove on the lower side of the first sliding block, an auxiliary pulley for assisting, and the second extension spring is in a natural state.

4. A sanding apparatus for sanding of board sides and chamfers for different sized marbles according to claim 1 wherein: the side edge polishing device comprises a belt wheel cavity II arranged in the machine body at the lower side of the working cavity, an auxiliary belt wheel cavity is arranged at the lower side of the belt wheel cavity II, a rotating shaft six is rotatably arranged between the auxiliary belt wheel cavity and the working cavity, a right rotating shaft is rotatably arranged between the belt wheel cavity II and the working cavity, a motor II is fixedly arranged in a wall body at the lower side of the belt wheel cavity II, a power output shaft of the motor II is fixedly provided with the right rotating shaft, a belt wheel III is fixedly arranged on the rotating shaft at the right side in the belt wheel cavity II, a belt wheel IV is fixedly arranged on the rotating shaft six in the belt wheel cavity II, a synchronous belt II is arranged between the belt wheel IV and the belt wheel III, a belt wheel V is fixedly arranged on the rotating shaft six in the belt wheel cavity II, a driving polishing block is rotatably and slidably arranged on the auxiliary belt wheel cavity, and a side edge polishing disc for polishing marble side walls is fixedly arranged in the upper side wall, the auxiliary belt wheel cavity is provided with a sliding jacking block in sliding contact with the lower side of the driving grinding block, and a third telescopic spring is arranged between the sliding jacking block and the lower side wall body of the working cavity.

5. A sanding apparatus for sanding of board sides and chamfers for different sized marbles according to claim 1 wherein: the chamfer polishing device comprises an inclined plane arranged on the lower side of the working cavity on the left side of the rotating shaft six, two rotating shafts seven are arranged in the wall body in the lower side of the inclined plane in a rotating manner, a gear cavity is arranged on the rear side of the inclined plane, the rotating shafts seven are rotatably arranged in the gear cavity, an auxiliary pulley cavity is arranged on the lower side of the gear cavity, a pulley cavity four is arranged on the lower side of the auxiliary pulley cavity, a rotating shaft eight is arranged between the gear cavity and the pulley cavity four on the left side of the rotating shaft eight, a rotating shaft nine is rotatably arranged between the gear cavity and the pulley cavity four on the left side of the rotating shaft eight, a synchronous belt three is arranged between the rotating shaft nine in the pulley cavity four and the rotating shaft eight in the pulley cavity in a transmission manner, a pulley six is fixedly arranged on the rotating shaft eight in the auxiliary pulley cavity, a synchronous belt four is, the utility model discloses a marble polishing machine, including a gear chamber, a pivot seven, a drive block contact, and can make the drive block make the polishing disc contact all the time when carrying out marble polishing, set firmly on the pivot seven, with the helical gear one that the meshing of gear is connected, the pivot seven left the lateral side lateral wall body internal rotation is equipped with pivot ten under the inclined plane, in the gear chamber the pivot nine set firmly with the pivot ten the helical gear two meshing that set firmly are connected ten is crossed, the pivot seven is gone up to rotate and is slided and is equipped with the drive block, the drive block downside be equipped with seven slidable mounting of pivot paste tight slider, paste tight slider with be equipped with the expanding spring four that can contract between the inclined plane, set firmly the polishing disc on the drive block, paste tight.

6. A sanding apparatus for sanding of board sides and chamfers for different sized marbles according to claim 1 wherein: the heat dissipation device comprises a water supply tank arranged in the machine body and below the auxiliary belt wheel cavity, the upper side of the water supply tank is provided with a first connecting pipe capable of connecting four branch pipes, the lower side wall body of the polishing disc and the upper side of the side polishing disc is provided with a second connecting pipe in an array manner, the upper side of the second connecting pipe is fixedly provided with a spray head capable of sprinkling water and reducing temperature when the side polishing disc is polished, the rear side wall body of the second connecting pipe is internally and fixedly provided with a first water pump, the first water pump is communicated with the second connecting pipe and is connected with one branch pipe on the upper side of the first connecting pipe, symmetrical filter pipes are fixedly arranged on the left side and the right side of the water supply tank and can filter and purify water, the filter pipes are far away from one side of the water supply tank and are provided with water pipes, and a filter screen communicated with the water pipes and used for rainwater filtration is fixedly arranged, the water pipe is fixedly provided with a second water pump for pumping water, the water pipe is communicated with a second gear which is fixedly arranged in the inclined plane rear side wall body and is symmetrical to the left and right, and the second gear can collect water sprayed and cooled by the spray head.