CN114311320A

CN114311320A - Numerical control edge trimmer for stone

Info

Publication number: CN114311320A
Application number: CN202111589634.1A
Authority: CN
Inventors: 刘凯旋; 张贤; 吴龙涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-04-12

Abstract

The invention relates to the technical field of edge cutters, in particular to a numerical control edge cutter for stone materials, which comprises a bottom plate, wherein one side of the upper surface of the bottom plate is fixedly connected with an L-shaped plate, two sides of the outer surface of the L-shaped plate are symmetrically and fixedly connected with fixing lugs, a screw rod is rotatably arranged between the two fixing lugs, one end of the screw rod penetrates through the fixing lugs and is fixedly connected with a first motor, the outer surface of each fixing lug is provided with a ball seat in a rolling manner, the outer surface of each ball seat is rotatably connected with a saw blade by arranging a rotating mechanism, the middle position of the upper surface of the bottom plate is provided with a clamping mechanism capable of stably clamping the saw blade, the clamping mechanism comprises a first cylinder, a rotating column, a first hydraulic rod, a fixed seat, an upper fixing plate and the like, the numerical control edge cutter not only can clamp the stone materials, but also can rotate the stone materials to enable the saw blade to cut four sides of the stone materials, need not carry out the centre gripping to the stone material many times, use manpower sparingly, improve the side cut efficiency of stone material.

Description

Numerical control edge trimmer for stone

Technical Field

The invention relates to the technical field of edge trimmers, in particular to a numerical control stone edge trimmer.

Background

Stone material bead cutter is one kind of stone material cutting machine tool, mainly used granite, marble, terrazzo, and the panel of materials such as pottery cuts off the processing, current stone material bead cutter mainly is a simple and easy bead cutter, by the workstation, cutting mechanism, fixture constitutes, current stone material bead cutter function singleness can only carry out unilateral cutting to the stone material, when needs cut other limits of stone material, it unclamps to need control fixture, then adjust the stone material, it presss from both sides tight stone material to control fixture again, cut the stone material four sides with this, this method is comparatively troublesome, and consuming time power, reduce the side cut efficiency of stone material.

Therefore, a numerical control stone edge trimmer is provided.

Disclosure of Invention

The invention aims to provide a numerical control stone edge trimmer to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a stone material numerical control bead cutter, includes the bottom plate, upper surface one side fixedly connected with L template of bottom plate, the fixed ear of the surface both sides symmetry fixedly connected with of L template, two rotate between the fixed ear and install the lead screw, just the one end of lead screw runs through the first motor of fixed ear and fixedly connected with, the surface roll mounting of fixed ear has the ball seat, the surface of ball seat rotates through setting up slewing mechanism and is connected with the saw bit, the upper surface intermediate position of bottom plate is provided with can stabilize the fixture of centre gripping to the saw bit.

When the stone edge trimmer is used, firstly, a first motor is connected with an external power supply and is driven to rotate, a screw rod fixedly connected with the first motor rotates along with the first motor, and the ball seat is sleeved on the outer surface of the screw rod in a rolling manner, so that the ball seat can move along the screw rod and a saw blade connected with the ball seat through a rotating mechanism moves along with the screw rod, thereby trimming the stone, and not only can the stone be clamped, but also the stone can be rotated through arranging the clamping mechanism, the saw blade can cut the four sides of the stone, the stone is not required to be clamped for many times, labor is saved, and the edge cutting efficiency of the stone is improved.

Preferably, the clamping mechanism comprises a first cylinder, a rotating column, a first hydraulic rod, a fixed seat, an upper fixed plate, a lower fixed plate, a second cylinder, a second motor, a first gear, a second gear, a sliding groove, a sliding seat, a sliding block, a second hydraulic rod and a through groove, the through groove is formed in the middle position of the upper surface of the bottom plate and the middle position of the upper surface of the L-shaped plate, the second hydraulic rod is embedded in the bottom plate and the L-shaped plate, one end of the second hydraulic rod is fixedly connected with the sliding seat, the sliding seat is slidably mounted in the through groove, the sliding blocks are symmetrically and fixedly connected to two sides of the outer surface of the sliding seat, the sliding grooves are symmetrically formed in two sides of the inner surface of the through groove, the sliding blocks are in sliding fit in the sliding grooves, the first cylinder is fixedly connected to the middle position of the lower surface of the sliding seat above, and the bottom of the first cylinder is provided with a positioning mechanism, first cylindrical lower surface rotates and is connected with the rotation post, the lower fixed surface who rotates the post is connected with the fixing base, the equal fixed mounting in upper surface four corners department of fixing base has first hydraulic stem, the lower extreme of first hydraulic stem runs through fixing base and fixedly connected with upper fixed plate, is located the below the upper surface symmetry of slide rotates and is connected with second gear and first gear, just the second gear meshes with first gear mutually, the last fixed surface of first gear is connected with the second motor, the second motor upper surface is through setting up mounting bracket and slide fixed connection, the upper surface intermediate position fixedly connected with second cylinder of second gear, fixed surface is connected with the bottom plate on the second cylinder.

When the stone cutting machine works, in order to conveniently cut the edges of four edges of a stone, labor is saved, the edge cutting efficiency is improved, the stone to be cut is placed on the upper surface of the lower fixing plate by arranging the clamping mechanism, then the first hydraulic rod is driven to extend, the upper fixing plate fixedly connected with the first hydraulic rod moves downwards, so that the stone can be fixed between the upper fixing plate and the lower fixing plate, after the stone is fixed, the edge cutting treatment can be carried out on the stone, when the rest edges of the stone are required to be cut, the second motor is connected with an external power supply and is driven to rotate, the first gear fixedly connected with the second motor rotates along with the first gear, as the first gear is meshed with the second gear, the second gear rotates along with the second gear, the lower fixing plate fixedly connected with the second gear through the second cylinder rotates along with the second gear, and as the rotating column is in rotating fit with the first cylinder, rotate thereupon through first hydraulic stem and fixing base and rotation post fixed connection's upper fixed plate, the stone material of centre gripping between upper fixed plate and bottom plate rotates thereupon to can rotate the stone material, with this can cut the four sides of stone material, avoid adjusting fixture many times, improve side cut efficiency.

Preferably, the rotating mechanism comprises a vertical plate, a fixed block, a rotating shaft, a connecting block, a fixed bolt, a connecting pipe, a third gear, a third motor and a fourth gear, the outer surface of the ball seat is symmetrically and fixedly connected with the fixed blocks, the rotating shaft is rotatably installed between the two fixed blocks, the outer surface middle position of the rotating shaft is rotatably sleeved with the connecting block, the fixed bolt is inserted into the middle position of one side of the outer surface of the connecting block in a threaded manner and penetrates through the connecting block to support the rotating shaft, the vertical plate is fixedly connected to one side of the outer surface of the connecting block, which is far away from the direction of the ball seat, the connecting pipe is fixedly connected to one side of the outer surface of the vertical plate, the third gear is rotatably sleeved with the outer surface of the connecting pipe, the saw blade is fixedly connected to one side of the outer surface of the third gear, which is far away from the direction of the vertical plate, and the third gear penetrates through the connecting pipe and is rotatably matched with the connecting pipe, the connecting pipe is kept away from to the riser surface, and the position department fixedly connected with third motor of connecting pipe, the output fixedly connected with fourth gear of third motor, just fourth gear meshes with the third gear mutually.

When in work, the square stone is sometimes required to be cut into a round shape in the process of processing the stone, the angle of the existing cutting blade can not be adjusted and processed, through the arrangement of the rotating mechanism, after the stone to be trimmed is clamped, the fixing bolt is unscrewed, the connecting block is controlled to rotate around the rotating shaft, the vertical plate fixedly connected with the connecting block rotates along with the rotating shaft, thereby adjusting the angle of the saw blade to enable the direction of the saw blade to face to the tangential direction of the round stone, then the fixing bolt is screwed down, so that the connecting block can be fixed, the third motor is connected with an external power supply, and drives the third motor to rotate, a fourth gear fixedly connected with the third motor rotates, because the fourth gear is meshed with the third gear, the third gear rotates along with the fourth gear, and the saw blade fixedly connected with the third gear rotates along with the third gear, so that the stone can be cut.

Preferably, the lower fixed surface of ball seat is connected with the water tank, the fixed through connection in surface one side of water tank has the hose, just the position department fixedly connected with pump machine that the water tank surface is close to the hose, the pump machine is linked together with the hose, the fixed through connection connecting pipe of one end of water tank is kept away from to the hose, the fixed through connection in one side of hose has the return bend is kept away from to the connecting pipe surface, the lower extreme of return bend is towards the saw bit.

The during operation, the temperature of saw bit is higher during the side cut, needs the cooling water to cool off it, and through setting up the water tank, the water in the water tank pumps through the pump machine, and the cooling water is spout from the return bend through hose and connecting pipe, and the cooling water sprays on the saw bit surface to can cool down the saw bit, prevent that the saw bit from damaging.

Preferably, the upper surface of bottom plate is located logical groove border position department fixedly connected with guard box, square groove has been seted up to the upper surface intermediate position of guard box, the inside slidable mounting in square groove has the guard plate, the fixed through connection second cylinder in guard plate intermediate position.

During operation, spun cooling water carries the cutting to produce the dust and drops to the bottom plate upper surface, and easy landing leads to inslot portion to, causes the slide to slide unsmoothly easily, through setting up the guard box, can prevent that the cooling water from landing to leading to inslot portion, through setting up the guard plate, and the guard box is guaranteed to keep sealing the form in the second cylinder of being convenient for when removing.

Preferably, positioning mechanism includes L type pole, round hole, locating piece, spring, montant, location pen and bolt, the slip cartridge in first cylinder bottom has L type pole, just the round hole that the equidistance distributes is seted up to the upper surface of L type pole, first cylinder surface cartridge has the bolt, just the bolt cartridge is inside one of them round hole, the lower fixed surface of L type pole is connected with the locating piece, the lower surface intermediate position slidable mounting of locating piece has the montant, the lower fixed surface of montant is connected with the location pen, the surface cover of montant is equipped with the spring, the upper end and the locating piece fixed connection of spring, the lower extreme and the location pen fixed connection of spring.

The during operation, when cutting square stone material into circularly, the size of the circle that needs the cutting may be different, need mark on the stone material surface, through setting up positioning mechanism, through setting up round hole and bolt, through removing L type pole, can adjust the radius of mark circle, adjust suitable radius back, insert corresponding round hole inside with the bolt, through setting up locating piece isotructure, at first, with montant rebound, thereby the spring receives the extrusion and is compressed, place the stone material and finish the back, loosen the montant, the spring extension, promote the location pen and move down, make location pen and stone material surface contact, when the stone material rotates, thereby the location pen can mark the stone material surface.

Preferably, the middle position of the lower surface of the upper fixing plate and the middle position of the upper surface of the lower fixing plate are both provided with arc-shaped grooves, the two sides of the inner surface of each arc-shaped groove are embedded with arc-shaped plates, the two sides of the inner part of each lower fixing plate are embedded with third hydraulic rods, and the third hydraulic rods are fixedly connected with the arc-shaped plates.

The during operation is cutting the stone material of cylinder type, is not convenient for carry out the centre gripping to it, through setting up arc wall isotructure, when cutting the stone material of cylinder type, places the stone material inside the arc wall to extend through drive third hydraulic stem and drive the arc and remove, thereby can carry out the centre gripping to the stone material of cylinder type, be convenient for cut the processing to it.

Preferably, both sides of the lower surface of the upper fixing plate and both sides of the upper surface of the lower fixing plate are fixedly connected with non-slip mats.

During operation, because the stone material surface is comparatively smooth, relative slip may take place between stone material and upper fixed plate and the bottom plate, lead to cutting the edge inaccuracy, through the equal fixed connection slipmat in the lower surface both sides of upper fixed plate and the upper surface both sides of bottom plate, can increase the frictional force between stone material and upper fixed plate and the bottom plate, prevent to take place relative slip between stone material and upper fixed plate and the bottom plate, cause the side cut inaccuracy.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the clamping mechanism is arranged, so that the stone can be clamped, the stone can be rotated, the saw blade can cut four edges of the stone, the stone is not required to be clamped for many times, the labor is saved, and the edge cutting efficiency of the stone is improved.

2. According to the invention, the second motor is driven to rotate, so that the stone clamped between the upper fixing plate and the lower fixing plate can be rotated, the stone can be rotated, the four sides of the stone can be cut, the clamping mechanism is prevented from being adjusted for many times, and the trimming efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a structural view of the clamping mechanism of the present invention;

FIG. 3 is a structural view of the rotating mechanism of the present invention;

FIG. 4 is a structural view of the positioning mechanism of the present invention;

fig. 5 is a structural view of the present invention.

In the figure: 1. a base plate; 2. an L-shaped plate; 3. a first motor; 4. fixing the ear; 5. a screw rod; 6. a ball seat; 7. a saw blade; 8. a clamping mechanism; 81. a first cylinder; 82. rotating the column; 83. a first hydraulic lever; 84. a fixed seat; 85. an upper fixing plate; 86. a lower fixing plate; 87. a second cylinder; 88. a second motor; 89. a first gear; 810. a second gear; 811. a chute; 812. a slide base; 813. a slider; 814. a second hydraulic rod; 815. a through groove; 9. a rotating mechanism; 91. a vertical plate; 92. a fixed block; 93. a rotating shaft; 94. connecting blocks; 95. fixing the bolt; 96. a connecting pipe; 97. a third gear; 98. a third motor; 99. a fourth gear; 10. a positioning mechanism; 101. an L-shaped rod; 102. a circular hole; 103. positioning blocks; 104. a spring; 105. a vertical rod; 106. positioning the pen; 107. a bolt; 11. an arc-shaped slot; 12. an arc-shaped plate; 13. a third hydraulic lever; 14. a water tank; 15. a hose; 16. bending the pipe; 17. a protective box; 18. a protection plate; 19. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the present invention provides a technical solution:

the utility model provides a stone material numerical control bead cutter, as shown in fig. 1 to fig. 2, including bottom plate 1, upper surface one side fixedly connected with L template 2 of bottom plate 1, the fixed ear 4 of the surface bilateral symmetry fixedly connected with of L template 2, two lead screw 5 is installed in rotating between the fixed ear 4, just the one end of lead screw 5 runs through the first motor 3 of fixed ear 4 and fixedly connected with, the surface roll-mounting of fixed ear 4 has ball seat 6, the surface of ball seat 6 rotates through setting up slewing mechanism 9 and is connected with saw bit 7, the upper surface intermediate position of bottom plate 1 is provided with the fixture 8 that can stabilize the centre gripping to saw bit 7.

When the stone edge trimmer is used, firstly, the first motor 3 is connected with an external power supply and drives the first motor 3 to rotate, the screw rod 5 fixedly connected with the first motor 3 rotates along with the rotation of the screw rod 5, and the ball seat 6 is sleeved on the outer surface of the screw rod 5 in a rolling way, so that the ball seat 6 can move along the screw rod 5, the saw blade 7 connected with the ball seat 6 through the rotating mechanism 9 moves along with the screw rod, thereby trimming the stone, and the stone can be clamped by arranging the clamping mechanism 8, can also rotate the stone material for saw bit 7 can cut the four sides of stone material, need not carry out the centre gripping to the stone material many times, uses manpower sparingly, improves the side cut efficiency of stone material.

As an embodiment of the present invention, as shown in fig. 2, the clamping mechanism 8 includes a first cylinder 81, a rotating column 82, a first hydraulic rod 83, a fixed seat 84, an upper fixed plate 85, a lower fixed plate 86, a second cylinder 87, a second motor 88, a first gear 89, a second gear 810, a sliding slot 811, a sliding seat 812, a sliding block 813, a second hydraulic rod 814 and a through slot 815, wherein the through slot 815 is respectively opened at the middle position of the upper surfaces of the base plate 1 and the L-shaped plate 2, the second hydraulic rod 814 is respectively embedded inside the base plate 1 and the L-shaped plate 2, one end 813 of the second hydraulic rod 814 is fixedly connected to the sliding seat 812, the sliding seat 812 is respectively slidably installed inside the through slot 815, the sliding blocks are respectively and fixedly connected to two sides of the outer surface of the sliding seat 812, the sliding slots 811 are respectively and symmetrically opened on two sides of the inner surface of the through slot 815, and the sliding block 813 is in the sliding fit with the sliding seat, the lower surface middle position of the sliding seat 812 positioned above is fixedly connected with a first cylinder 81, the bottom of the first cylinder 81 is provided with a positioning mechanism 10, the lower surface of the first cylinder 81 is connected with a rotating column 82 in a rotating manner, the lower surface of the rotating column 82 is fixedly connected with a fixed seat 84, the four corners of the upper surface of the fixed seat 84 are fixedly provided with a first hydraulic rod 83, the lower end of the first hydraulic rod 83 penetrates through the fixed seat 84 and is fixedly connected with an upper fixed plate 85, the upper surface of the sliding seat 812 positioned below is symmetrically and rotatably connected with a second gear 810 and a first gear 89, the second gear 810 is meshed with the first gear 89, the upper surface of the first gear 89 is fixedly connected with a second motor 88, the upper surface of the second motor 88 is fixedly connected with the sliding seat 812 through an installation frame, the upper surface middle position of the second gear 810 is fixedly connected with a second cylinder 87, the upper surface of the second cylinder 87 is fixedly connected with a lower fixing plate 86.

When the stone cutting machine works, in order to conveniently cut the edges of four edges of a stone, labor is saved, and the edge cutting efficiency is improved, the stone to be cut is placed on the upper surface of the lower fixing plate 86 by arranging the clamping mechanism 8, then the first hydraulic rod 83 is driven to extend, the upper fixing plate 85 fixedly connected with the first hydraulic rod 83 moves downwards, so that the stone can be fixed between the upper fixing plate 85 and the lower fixing plate 86, after the stone is fixed, the edge cutting treatment can be carried out on the stone, when the rest edges of the stone need to be cut, the second motor 88 is connected with an external power supply and drives the second motor 88 to rotate, the first gear 89 fixedly connected with the second motor 88 rotates along with the first gear 89, as the first gear 89 is meshed with the second gear 810, the second gear 810 rotates along with the second gear 810, and the lower fixing plate 86 fixedly connected with the second gear 810 through the second cylinder 87 rotates along with the second gear 810, because the rotation column 82 is running fit with the first cylinder 81, the upper fixing plate 85 fixedly connected with the rotation column 82 rotates along with the rotation column through the first hydraulic rod 83 and the fixing seat 84, and the stone clamped between the upper fixing plate 85 and the lower fixing plate 86 rotates along with the rotation column, so that the stone can be rotated, four sides of the stone can be cut, the clamping mechanism 8 is prevented from being adjusted for many times, and the trimming efficiency is improved.

As an embodiment of the present invention, as shown in fig. 3, the rotating mechanism 9 includes a vertical plate 91, a fixed block 92, a rotating shaft 93, a connecting block 94, a fixed bolt 95, a connecting pipe 96, a third gear 97, a third motor 98 and a fourth gear 99, the fixed blocks 92 are symmetrically and fixedly connected to the outer surface of the ball seat 6, the rotating shaft 93 is rotatably installed between the two fixed blocks 92, the connecting block 94 is rotatably sleeved at the middle position of the outer surface of the rotating shaft 93, the fixed bolt 95 is inserted in the middle position of one side of the outer surface of the connecting block 94 through a thread, the fixed bolt 95 penetrates through the connecting block 94 and abuts against the rotating shaft 93, the vertical plate 91 is fixedly connected to one side of the outer surface of the connecting block 94 away from the direction of the ball seat 6, the connecting pipe 96 is fixedly connected to one side of the outer surface of the vertical plate 91 away from the direction of the connecting block 94, the third gear 97 is rotatably sleeved on the outer surface of the connecting pipe 96, the outer surface of the third gear 97 is far away from the saw blade 7 fixedly connected with the middle position of one side of the direction of the vertical plate 91, the third gear 97 runs through the connecting pipe 96 and is in running fit with the connecting pipe 96, the outer surface of the vertical plate 91 is far away from the position of the connecting pipe 96 and is fixedly connected with the third motor 98, the output end of the third motor 98 is fixedly connected with the fourth gear 99, and the fourth gear 99 is meshed with the third gear 97.

In the working process, in the process of processing the stone, sometimes the square stone needs to be cut into a round shape, the angle of the existing cutting blade cannot be adjusted and cannot be processed, the fixing bolt 95 is unscrewed after the stone to be cut is clamped, the connecting block 94 is controlled to rotate around the rotating shaft 93, the vertical plate 91 fixedly connected with the connecting block 94 rotates along with the rotating shaft, so that the angle of the saw blade 7 can be adjusted, the direction of the saw blade 7 faces the tangential direction of the round stone, then the fixing bolt 95 is screwed down, so that the connecting block 94 can be fixed, the third motor 98 is connected with an external power supply and drives the third motor 98 to rotate, the fourth gear 99 fixedly connected with the third motor 98 rotates, and as the fourth gear 99 is meshed with the third gear 97, the third gear 97 rotates along with the third gear 97, the saw blade 7 fixedly connected with the third gear 97 rotates along with the third gear, thereby enabling cutting of the stone material.

As an embodiment of the present invention, as shown in fig. 3, a water tank 14 is fixedly connected to a lower surface of the ball seat 6, a hose 15 is fixedly connected to one side of an outer surface of the water tank 14 in a penetrating manner, a pump is fixedly connected to a position of the outer surface of the water tank 14 close to the hose 15, the pump is communicated with the hose 15, one end of the hose 15 far from the water tank 14 is fixedly connected to a connecting pipe 96 in a penetrating manner, one side of the outer surface of the connecting pipe 96 far from the hose 15 is fixedly connected to an elbow 16 in a penetrating manner, and a lower end of the elbow 16 faces the saw blade 7.

The during operation, the temperature of saw bit 7 is higher during the side cut, needs the cooling water to cool off it, and through setting up water tank 14, the water in the water tank 14 pumps through the pump, and the cooling water is spout from return bend 16 through hose 15 and connecting pipe 96, and the cooling water sprays on saw bit 7 surface to can cool down saw bit 7, prevent that saw bit 7 from damaging.

As an embodiment of the present invention, as shown in fig. 2, a protection box 17 is fixedly connected to the upper surface of the bottom plate 1 at the edge of the through groove 815, a square groove is formed in the middle of the upper surface of the protection box 17, a protection plate 18 is slidably installed inside the square groove, and the middle of the protection plate 18 is fixedly connected to the second cylinder 87 in a penetrating manner.

During operation, spun cooling water carries the cutting and produces the dust and drop to bottom plate 1 upper surface, and easy landing leads to the groove 815 inside, causes the slide 812 to slide unsmoothly easily, through setting up protective housing 17, can prevent that the cooling water landing from leading to the groove 815 inside, through setting up protective housing 18, and protective housing 17 keeps the closed form in the second cylinder 87 of being convenient for when removing.

As an embodiment of the present invention, as shown in fig. 4, the positioning mechanism 10 includes an L-shaped rod 101, a circular hole 102, a positioning block 103, a spring 104, a vertical rod 105, a positioning pen 106, and a pin 107, the bottom of the first cylinder 81 is slidably inserted into the L-shaped rod 101, the circular hole 102 is disposed on the upper surface of the L-shaped rod 101 and is equidistantly distributed, the pin 107 is inserted into the outer surface of the first cylinder 81, the pin 107 is inserted into one of the circular holes 102, the positioning block 103 is fixedly connected to the lower surface of the L-shaped rod 101, the vertical rod 105 is slidably installed at the middle position of the lower surface of the positioning block 103, the positioning pen 106 is fixedly connected to the lower surface of the vertical rod 105, the spring 104 is sleeved on the outer surface of the vertical rod 105, the upper end of the spring 104 is fixedly connected to the positioning block 103, and the lower end of the spring 104 is fixedly connected to the positioning pen 106.

During operation, cut square stone material into when circular, the size of the circle that needs the cutting may be different, need mark on the stone material surface, through setting up positioning mechanism 10, through setting up round hole 102 and bolt 107, through removing L type pole 101, can adjust the radius of mark circle, adjust suitable radius after, insert corresponding round hole 102 with bolt 107 inside, through setting up locating piece 103 isotructure, first of all, with montant 105 rebound, thereby spring 104 receives the extrusion and is compressed, place the stone material back of finishing, loosen montant 105, spring 104 extends, promote location pen 106 and move down, make location pen 106 and stone material surface contact, when the stone material rotates, thereby location pen 106 can mark the stone material surface.

As an embodiment of the present invention, as shown in fig. 5, arc-shaped grooves 11 are formed in the middle positions of the lower surface of the upper fixing plate 85 and the upper surface of the lower fixing plate 86, arc-shaped plates 12 are embedded on both sides of the inner surface of the arc-shaped grooves 11, third hydraulic rods 13 are embedded on both sides of the inside of the lower fixing plate 86, and the third hydraulic rods 13 are fixedly connected to the arc-shaped plates 12.

The during operation is cutting the stone material of cylinder type, is not convenient for carry out the centre gripping to it, through setting up arc wall 11 isotructures, when cutting the stone material of cylinder type, places the stone material inside arc wall 11 to extend through drive third hydraulic stem 13 and drive arc 12 and remove, thereby can carry out the centre gripping to the stone material of cylinder type, be convenient for cut its processing.

As an embodiment of the present invention, as shown in fig. 5, the anti-slip pads 19 are fixedly connected to both sides of the lower surface of the upper fixing plate 85 and both sides of the upper surface of the lower fixing plate 86.

In operation, because the stone material surface is comparatively smooth, relative slip may take place between stone material and upper fixed plate 85 and the bottom plate 86, lead to cutting the edge inaccuracy, through the equal fixed connection slipmat 19 in the lower surface both sides of upper fixed plate 85 and the upper surface both sides of bottom plate 86, can increase the frictional force between stone material and upper fixed plate 85 and the bottom plate 86, prevent to take place relative slip between stone material and upper fixed plate 85 and the bottom plate 86, cause the edge inaccuracy.

The using method comprises the following steps: when the invention is used, firstly, the first motor 3 is connected with an external power supply, and the first motor 3 is driven to rotate, the screw rod 5 fixedly connected with the first motor 3 rotates along with the screw rod, because the ball seat 6 is sleeved on the outer surface of the screw rod 5 in a rolling way, the ball seat 6 can move along the screw rod 5, the saw blade 7 connected with the ball seat 6 through the rotating mechanism 9 moves along with the screw rod, thereby the edge cutting can be carried out on the stone, the edge cutting can be conveniently carried out on the four sides of the stone, the labor is saved, the edge cutting efficiency is improved, the stone to be cut is placed on the upper surface of the lower fixing plate 86 through the clamping mechanism 8, then the first hydraulic rod 83 is driven to extend, the upper fixing plate 85 fixedly connected with the first hydraulic rod 83 moves downwards, thereby the stone can be fixed between the upper fixing plate 85 and the lower fixing plate 86, and the edge cutting treatment can be carried out on the stone after the stone is fixed, when the rest edges of the stone are required to be cut, the second motor 88 is connected with an external power supply, the second motor 88 is driven to rotate, the first gear 89 fixedly connected with the second motor 88 rotates along with the second motor, the first gear 89 is meshed with the second gear 810, the second gear 810 rotates along with the second motor, the lower fixing plate 86 fixedly connected with the second gear 810 through the second cylinder 87 rotates along with the second motor, and the stone clamped between the upper fixing plate 85 and the lower fixing plate 86 rotates along with the first motor because the rotating column 82 and the first cylinder 81 are in rotating fit and the upper fixing plate 85 fixedly connected with the rotating column 82 through the first hydraulic rod 83 and the fixing seat 84 rotates along with the first motor, so that the four edges of the stone can be cut, the clamping mechanism 8 is prevented from being adjusted for many times, and the edge cutting efficiency is improved.

The electric elements in the document are electrically connected with an external main controller and 220V mains supply through a transformer, the main controller can be a conventional known device controlled by a computer and the like, the product model provided by the invention is only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased, so that the product is more matched with and accords with the technical scheme of the invention, the product model is a technical scheme of the optimal application of the technical scheme, the product model can be replaced and modified according to the required technical parameters, and the product model is familiar to the technical personnel in the field, so that the technical scheme provided by the invention can clearly obtain the corresponding use effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stone material numerical control bead cutter, includes bottom plate (1), its characterized in that: the utility model discloses a saw bit, including bottom plate (1), upper surface one side fixedly connected with L template (2), the fixed ear of surface both sides symmetry fixedly connected with (4) of L template (2), two rotate between fixed ear (4) and install lead screw (5), just the one end of lead screw (5) runs through fixed ear (4) and the first motor of fixedly connected with (3), the surface roll-mounting of fixed ear (4) has ball seat (6), the surface of ball seat (6) is rotated through setting up slewing mechanism (9) and is connected with saw bit (7), the upper surface intermediate position of bottom plate (1) is provided with fixture (8) that can stabilize the centre gripping to saw bit (7).

2. The numerical control edge trimmer for stone materials according to claim 1, characterized in that: the clamping mechanism (8) comprises a first cylinder (81), a rotating column (82), a first hydraulic rod (83), a fixed seat (84), an upper fixed plate (85), a lower fixed plate (86), a second cylinder (87), a second motor (88), a first gear (89), a second gear (810), a sliding groove (811), a sliding seat (812), a sliding block (813), a second hydraulic rod (814) and a through groove (815), wherein the middle positions of the upper surfaces of the base plate (1) and the L-shaped plate (2) are respectively provided with the through groove (815), the sliding seat (812) is respectively arranged in the through groove (815) in a sliding manner, the second hydraulic rod (814) is respectively embedded in the base plate (1) and the L-shaped plate (2), one end of the second hydraulic rod (814) is fixedly connected with the sliding seat (812), and sliding blocks (813) are symmetrically and fixedly connected with the two sides of the outer surface of the sliding seat (812), the inner surface of the through groove (815) is symmetrically provided with sliding grooves (811) at two sides, the sliding block (813) is arranged inside the sliding groove (811) and is in sliding fit with the sliding groove, the middle position of the lower surface of the sliding seat (812) above the sliding groove is fixedly connected with a first cylinder (81), the bottom of the first cylinder (81) is provided with a positioning mechanism (10), the lower surface of the first cylinder (81) is rotatably connected with a rotating column (82), the lower surface of the rotating column (82) is fixedly connected with a fixed seat (84), four corners of the upper surface of the fixed seat (84) are fixedly provided with first hydraulic rods (83), the lower ends of the first hydraulic rods (83) penetrate through the fixed seat (84) and are fixedly connected with an upper fixed plate (85), the upper surface of the sliding seat (812) below the sliding groove is symmetrically rotatably connected with a second gear (810) and a first gear (89), just second gear (810) meshes with first gear (89) mutually, the last fixed surface of first gear (89) is connected with second motor (88), second motor (88) upper surface is through setting up mounting bracket and slide (812) fixed connection, the upper surface intermediate position fixedly connected with second cylinder (87) of second gear (810), fixed surface is connected with bottom plate (86) on second cylinder (87).

3. The numerical control edge trimmer for stone materials according to claim 1, characterized in that: the rotating mechanism (9) comprises a vertical plate (91), fixing blocks (92), a rotating shaft (93), connecting blocks (94), fixing bolts (95), connecting pipes (96), a third gear (97), a third motor (98) and a fourth gear (99), the outer surfaces of the ball seats (6) are symmetrically and fixedly connected with the fixing blocks (92), the rotating shaft (93) is rotatably installed between the two fixing blocks (92), the connecting block (94) is rotatably sleeved at the middle position of the outer surface of the rotating shaft (93), the fixing bolts (95) are inserted in the middle position of one side of the outer surface of the connecting block (94) in a threaded manner and penetrate through the connecting blocks (94) to abut against the rotating shaft (93), the vertical plate (91) is fixedly connected to one side of the outer surface of the connecting block (94) far away from the direction of the ball seats (6), the connecting pipe (96) is fixedly connected to one side of the outer surface of the vertical plate (91) far away from the direction of the connecting block (94), the surface of connecting pipe (96) rotates the cover and is equipped with third gear (97), one side intermediate position fixedly connected with saw bit (7) of riser (91) direction is kept away from to the surface of third gear (97), just third gear (97) run through connecting pipe (96) and normal running fit with it, the position department fixedly connected with third motor (98) of connecting pipe (96) are kept away from to riser (91) surface, the output fixedly connected with fourth gear (99) of third motor (98), just fourth gear (99) and third gear (97) mesh mutually.

4. The numerical control edge trimmer for stone materials according to claim 3, characterized in that: the lower fixed surface of ball seat (6) is connected with water tank (14), the fixed through connection in surface one side of water tank (14) has hose (15), just water tank (14) surface is close to the fixedly connected with pump machine of position department of hose (15), the pump machine is linked together with hose (15), the fixed through connection connecting pipe (96) of one end of water tank (14) is kept away from in hose (15), the fixed through connection in one side of hose (15) is kept away from to connecting pipe (96) surface has return bend (16), the lower extreme of return bend (16) is towards saw bit (7).

5. The numerical control edge trimmer for stone materials according to claim 3, characterized in that: the upper surface of bottom plate (1) is located logical groove (815) border position department fixedly connected with guard box (17), square groove has been seted up to the upper surface intermediate position of guard box (17), square inslot portion slidable mounting has guard plate (18), fixed through connection second cylinder (87) of guard plate (18) intermediate position.

6. The numerical control edge trimmer for stone materials according to claim 2, characterized in that: the positioning mechanism (10) comprises an L-shaped rod (101), a round hole (102), a positioning block (103), a spring (104), a vertical rod (105), a positioning pen (106) and a bolt (107), the L-shaped rod (101) is inserted into the bottom of a first cylinder (81) in a sliding manner, the round hole (102) distributed at equal intervals is formed in the upper surface of the L-shaped rod (101), the bolt (107) is inserted into the outer surface of the first cylinder (81), the bolt (107) is inserted into one round hole (102), the positioning block (103) is fixedly connected to the lower surface of the L-shaped rod (101), the vertical rod (105) is slidably mounted at the middle position of the lower surface of the positioning block (103), the positioning pen (106) is fixedly connected to the lower surface of the vertical rod (105), the spring (104) is sleeved on the outer surface of the vertical rod (105), and the upper end of the spring (104) is fixedly connected with the positioning block (103), the lower end of the spring (104) is fixedly connected with the positioning pen (106).

7. The numerical control edge trimmer for stone materials according to claim 2, characterized in that: arc-shaped grooves (11) are formed in the middle of the lower surface of the upper fixing plate (85) and the middle of the upper surface of the lower fixing plate (86), arc-shaped plates (12) are embedded on two sides of the inner surface of each arc-shaped groove (11), third hydraulic rods (13) are embedded on two sides of the inner portion of the lower fixing plate (86), and the third hydraulic rods (13) are fixedly connected with the arc-shaped plates (12).

8. The numerical control edge trimmer for stone materials according to claim 7, characterized in that: and both sides of the lower surface of the upper fixing plate (85) and both sides of the upper surface of the lower fixing plate (86) are fixedly connected with anti-slip pads (19).