CN221736664U - Swing type stone cutting machine - Google Patents

Abstract

The utility model provides a swinging stone cutting machine, which comprises a cutting unit, a frame, a lifting mechanism and a swinging mechanism, wherein a diamond wire is wound on the cutting unit, and a cutting net surface is formed on the bottom of the cutting unit by the diamond wire; the two side surfaces of the cutting unit are respectively provided with a swinging mechanism, and the two side surfaces of the cutting unit are two surfaces through which the diamond wire does not pass under the working state of the cutting unit; the middle part of the side surface of the cutting unit is rotationally connected with the swinging mechanism, and two ends of the side surface of the cutting unit are slidably connected with the swinging mechanism and drive the cutting unit to swing through the swinging mechanism; each swing mechanism is provided with a lifting mechanism on one side back to the cutting unit, the lifting mechanism is arranged on the frame, and the swing mechanism and the cutting unit are driven to move up and down through the lifting mechanism. The utility model has the advantages that: the cutting net surface can be adjusted according to actual cutting requirements, so that the use flexibility and the cutting efficiency can be improved.

Description

Swing type stone cutting machine

[ Field of technology ]

The utility model relates to the technical field of stone cutting, in particular to a swinging stone cutting machine.

[ Background Art ]

Stone is used very widely in construction and in order to realize that a whole block of stone is converted into a plate, the stone needs to be cut by means of a cutting tool. Conventional cutting tools commonly used include saw blades, saw belts or beaded wire saws, and the cutting principle is that diamond heads are welded on the saw blades and the steel belts, or the diamond heads are made into beaded wire saws in series.

Because the diamond tool bit has a large volume and the diamond tool bit needs to be attached to a metal matrix, saw kerfs of 3-10mm are usually formed in the cutting process, and the problems of stone waste, pollution and the like are caused. In order to solve the problem that the saw kerf is too large in the traditional cutting tool, a diamond wire cutting machine is developed accordingly, as disclosed in Chinese patent application No. CN202010766386.2, a four-roller jacking type stone diamond wire cutting machine comprises a frame, diamond wires, wire rollers, lifting devices for lifting stones and a wire take-up and pay-off device, wherein the diamond wires are wound on the wire rollers and connected to the wire take-up and pay-off device, the wire rollers comprise first wire rollers, second wire rollers, third wire rollers and fourth wire rollers, the first wire rollers and the second wire rollers are rotatably mounted on the frame, the third wire rollers and the fourth wire rollers are rotatably mounted on the frame, the diamond wires are repeatedly wound on the first wire rollers, the second wire rollers, the third wire rollers and the fourth wire rollers, the diamond wires are wound between the first wire rollers and the third wire rollers to form a first net surface for cutting stones, the diamond wires between the second wire rollers and the fourth wire rollers form a second net surface for supporting stones, the first net surface is formed between the second wire rollers and the second net surface for supporting stones, and the lifting devices are used for supporting stones. However, the existing diamond wire cutting machine for stone has the following problems in use: the net surface can not be adjusted during cutting, the use flexibility is poor, and the cutting effect is poor. In view of the above problems, the present inventors have conducted intensive studies on the problems, and have produced the present invention.

[ utility model ]

The utility model aims to solve the technical problems that the net surface of the existing stone cutting machine cannot be adjusted during cutting, the use flexibility is poor, and the cutting effect is poor.

The utility model is realized in the following way: the swinging stone cutting machine comprises a cutting unit, a frame, a lifting mechanism and a swinging mechanism, wherein a diamond wire is wound on the cutting unit, and a cutting net surface is formed on the bottom of the cutting unit by the diamond wire;

The two side surfaces of the cutting unit are respectively provided with the swinging mechanism, and the two side surfaces of the cutting unit are two surfaces of the cutting unit, through which the diamond wire does not pass in the working state; the middle part of the side surface of the cutting unit is rotationally connected with the swinging mechanism, two ends of the side surface of the cutting unit are slidably connected with the swinging mechanism, the cutting unit is driven to swing through the swinging mechanism, and two ends of the side surface are two ends along the horizontal direction;

Each swing mechanism is provided with a lifting mechanism at one side opposite to the cutting unit, the lifting mechanism is installed on the frame, and the swing mechanism and the cutting unit are driven to move up and down through the lifting mechanism.

Further, the device also comprises an auxiliary lifting mechanism, wherein the swinging mechanisms at two sides are respectively provided with the auxiliary lifting mechanism; the auxiliary lifting mechanism is fixed on the frame, and the movable end of the auxiliary lifting mechanism is connected with the swinging mechanism.

Further, the stone material conveying vehicle is also included; the stone material delivery wagon sets up the below of cutting unit, a plurality of support battens have been placed at the top of stone material delivery wagon, just support the batten with the buddha's warrior attendant line mutually perpendicular on the cutting net face.

Further, the swing mechanism comprises a swing support piece, an arc-shaped sliding rail assembly and a swing driving assembly; the swinging support piece is arranged at the lower part of the side surface of the cutting unit, and the middle position of the lower part of the side surface of the cutting unit is rotationally connected with the swinging support piece through a rotating shaft;

The swing support piece is provided with two connecting arms, two ends of the side face of the cutting unit are respectively provided with the arc-shaped sliding rail component, and each connecting arm is connected with one arc-shaped sliding rail component; each connecting arm is provided with the swing driving assembly, and the swing driving assembly is in transmission connection with the arc-shaped sliding rail assembly; the swing driving assemblies on the connecting arms work synchronously, and the rotation directions of the two swing driving assemblies on the same side face are the same.

Further, the arc-shaped sliding rail assembly comprises an arc-shaped rail and at least one connecting seat which is in sliding connection with the arc-shaped rail, the arc-shaped rail is arranged on the cutting unit, and the connecting arm is fixedly connected with the connecting seat.

Further, the swing driving assembly comprises a first driving motor, a driving gear and a rolling pin; an assembly groove is formed on the outer convex surface of the arc-shaped track along the swinging direction, and a plurality of rolling pins are arranged in the assembly groove in a rotating manner at equal intervals; the first driving motor is fixed on the connecting arm, the driving gear is fixedly connected with the output end of the first driving motor, and the driving gear is in gear transmission connection with the roller pin of the assembly groove.

Further, the lifting mechanism comprises a screw rod, a second driving motor and a guide rail;

The swing mechanism is fixedly provided with a nut seat at one side far away from the cutting unit, and the screw rod penetrates through the nut seat and is in threaded connection with the nut seat; the second driving motor is fixed on the frame, and the output end of the second driving motor is connected with one end of the screw rod;

The guide rails are arranged on the two sides of the frame, corresponding to the screw rods, of the swing mechanism, and the sliding blocks are fixedly arranged on the two sides of the nut seat and are in sliding connection with the guide rails.

Further, the cutting unit comprises a main body frame, a wire roller, a paying-off mechanism, a wire collecting mechanism and a third driving motor;

The four corner positions of the main body frame are respectively provided with the wire rollers in a rotating mode, and each wire roller is connected with a third driving motor; the diamond wire is repeatedly wound on each wire roller, and the cutting net surface is formed at the bottom of the main body frame; the paying-off mechanism is arranged on the end face of one end of the main body frame, the wire collecting mechanism is arranged on the end face of the other end of the main body frame, one end of the diamond wire is connected with the paying-off mechanism, and the other end of the diamond wire is connected with the wire collecting mechanism.

Further, the auxiliary lifting mechanism is a lifting oil cylinder.

By adopting the technical scheme of the utility model, the utility model has at least the following beneficial effects:

1. The middle part of the side surface of the cutting unit is rotationally connected with the swinging mechanism by arranging the swinging mechanisms on the two side surfaces of the cutting unit, the two ends of the side surface of the cutting unit are in sliding connection with the swinging mechanisms, and the swinging mechanisms are connected with the rack through the lifting mechanism; when the stone cutting machine specifically works, the cutting unit can be driven to swing to a required position by utilizing the swinging mechanism, so that a required cutting included angle can be formed between the cutting net surface of the cutting unit and the stone, and the swinging mechanism and the cutting unit can be driven to move up and down by utilizing the lifting mechanism, so that the cutting unit can drive the cutting net surface to move downwards to press the stone to realize cutting or move upwards to leave the stone; therefore, compared with the existing diamond wire cutting machine for stone materials, the diamond wire cutting machine for stone materials has the advantages that the cutting net surface can be adjusted according to actual cutting requirements, the use flexibility is improved, and when the cutting unit is driven by the swinging mechanism to swing so that a cutting included angle is formed between the cutting net surface and the stone materials, the contact area between the cutting net surface and the stone materials can be reduced, so that the cutting efficiency can be improved.

2. An auxiliary lifting mechanism is ingeniously arranged on each swinging mechanism and fixed on the frame, so that when the cutting unit and the swinging mechanisms are pulled by the auxiliary lifting mechanisms in specific work, the forces born by the cutting unit and the swinging mechanisms can be transmitted to the frame through the auxiliary lifting mechanisms without being totally acted on the lifting mechanisms, and therefore, the damage to the lifting mechanisms can be reduced, and the service life of the lifting mechanisms is prolonged.

3. Through design swing drive assembly including first driving motor, drive gear and round pin to equidistant a plurality of round pins of installing in the orbital assembly recess of arc, make the during operation can utilize drive gear and round pin cooperation to drive the arc track and move, vibration and noise that produces when because of drive gear and round pin cooperation are all less, consequently can reduce vibration and reduce operating noise.

[ Description of the drawings ]

The utility model will be further described with reference to examples of embodiments with reference to the accompanying drawings.

FIG. 1 is an overall block diagram of a swing stone cutter according to the present utility model;

FIG. 2 is a schematic diagram of a structure in which diamond wires are repeatedly wound on a main wire groove of 4 wire rolls by the swing type stone cutter of the utility model;

FIG. 3 is a block diagram of a swing type stone cutter according to the present utility model after removing a cutting unit;

fig. 4 is a view showing a structure of the swing type stone cutter according to the present utility model after removing the cutting unit and the frame;

FIG. 5 is one of the structural diagrams of the cutting unit of the present utility model;

FIG. 6 is a second block diagram of the cutting unit of the present utility model;

FIG. 7 is a block diagram of a swing support of the present utility model;

FIG. 8 is a schematic diagram of the driving gear and the roller pin of the present utility model in cooperation to achieve transmission;

FIG. 9 is one of the assembled block diagrams of the arcuate slide rail assembly and swing drive assembly of the present utility model;

FIG. 10 is a second block diagram of the assembly of the arcuate slide rail assembly and the swing drive assembly of the present utility model;

FIG. 11 is a block diagram of a conveyor car adjustment mechanism in accordance with the present utility model;

fig. 12 is an enlarged view of the portion a in fig. 11.

Reference numerals illustrate:

A swing type stone cutter 100;

A stone 200;

The wire cutting device comprises a cutting unit 1, a diamond wire 11, a cutting net surface 111, a main body frame 12, a wire roller 13, a wire slot 131, a paying-off mechanism 14, a wire collecting mechanism 15 and a third driving motor 16;

a frame 2;

The lifting mechanism 3, the screw rod 31, the second driving motor 32, the guide rail 33, the nut seat 34 and the sliding block 35;

The swing mechanism 4, the swing support 41, the connecting arm 411, the reinforcing rib 412, the support main plate 413, the arc-shaped slide rail assembly 42, the arc-shaped rail 421, the assembly groove 4211, the limit groove 4212, the connecting seat 422, the swing driving assembly 43, the first driving motor 431, the driving gear 432, the rolling pin 433, the rotating shaft 44, the roller 45, the first support base 46 and the auxiliary support plate 47;

An auxiliary lifting mechanism 5;

Stone transport vehicle 6, supporting battens 61, fences 62, and travelling wheels 63;

the conveying vehicle adjusting mechanism 7, the second supporting base 71, the fine adjusting platform 72, the jacking assembly 73, the jacking bolts 731, the supporting blocks 732, the conveying track 74, the adjusting slide rail 75 and the adjusting pulley 76.

[ Detailed description ] of the invention

In order to better understand the technical scheme of the present utility model, the following detailed description will refer to the accompanying drawings and specific embodiments.

It should be noted herein that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience in describing these embodiments and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operate in a specific orientation. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature.

Referring to fig. 1 to 12, in a preferred embodiment of a swing type stone cutter 100 according to the present utility model, the swing type stone cutter 100 includes a cutting unit 1, a frame 2, a lifting mechanism 3 and a swing mechanism 4, a diamond wire 11 is wound on the cutting unit 1, a cutting net surface 111 is formed on the bottom of the cutting unit by the diamond wire 11, and the stone can be cut by using the cutting net surface 111 during operation, and the diamond wire 11 is relatively small, so compared with the existing cutting tools such as saw blade, saw belt, bead rope saw, etc., the cutting kerf of the stone can be reduced, thereby avoiding waste, and meanwhile, dust generation and pollution can be reduced.

The swing mechanism 4 is disposed on two side surfaces of the cutting unit 1, and the two side surfaces of the cutting unit 1 are two surfaces, through which the diamond wire 11 does not pass, of the cutting unit 1 in the working state; the middle part of the side surface of the cutting unit 1 is rotationally connected with the swinging mechanism 4, two ends of the side surface of the cutting unit 1 are slidably connected with the swinging mechanism 4, and the cutting unit 1 is driven to swing through the swinging mechanism 4, so that a required cutting included angle can be formed between the cutting net surface 111 of the cutting unit 1 and stone, and the contact area between the cutting net surface 111 and stone is reduced, and two ends of the side surface are two ends along the horizontal direction;

each swinging mechanism 4 is provided with a lifting mechanism 3 at one side facing away from the cutting unit 1, the lifting mechanism 3 is installed on the frame 2, and the swinging mechanism 4 and the cutting unit 1 are driven to move up and down by the lifting mechanism 3, so that the cutting unit 1 can drive the cutting net surface 111 to move down for stone cutting or drive the cutting net surface 111 to move up and away from stone.

According to the utility model, the swinging mechanisms 4 are arranged on both side surfaces of the cutting unit 1, the middle part of the side surface of the cutting unit 1 is rotationally connected with the swinging mechanisms 4, both ends of the side surface of the cutting unit 1 are slidingly connected with the swinging mechanisms 4, and meanwhile, the swinging mechanisms 4 are connected with the frame 2 through the lifting mechanism 3; when the stone cutting device specifically works, the swing mechanism 4 can be used for driving the cutting unit 1 to swing to a required position, so that a required cutting included angle can be formed between the cutting net surface 111 of the cutting unit 1 and stone, and the lifting mechanism 3 can be used for driving the swing mechanism 4 and the cutting unit 1 to move up and down together, so that the cutting unit 1 can drive the cutting net surface 111 to move down to press the stone to realize cutting or move up and away from the stone; therefore, compared with the existing diamond wire cutting machine for stone, the diamond wire cutting machine for stone can not only adjust the cutting net surface 111 according to actual cutting needs and improve the use flexibility, but also reduce the contact area between the cutting net surface 111 and the stone 200 when the cutting unit 1 is driven by the swinging mechanism 4 to swing so as to form a cutting included angle between the cutting net surface 111 and the stone 200, thereby improving the cutting efficiency.

In some embodiments of the present utility model, the swing type stone cutter 100 further includes an auxiliary lifting mechanism 5, and the swing mechanisms 4 on both sides are provided with an auxiliary lifting mechanism 5; the auxiliary lifting mechanism 5 is fixed on the frame 2, and the movable end of the auxiliary lifting mechanism 5 is connected with the swinging mechanism 4, so that the swinging mechanism 4 and the cutting unit 1 are pulled by the auxiliary lifting mechanism 5.

Because the whole weight of the cutting unit 1 and the swinging mechanism 4 in the utility model is heavier, in order to avoid that the weight of the cutting unit 1 and the swinging mechanism 4 is totally acted on the lifting mechanism 3, the utility model skillfully arranges an auxiliary lifting mechanism 5 for each swinging mechanism 4 and fixes the auxiliary lifting mechanism 5 on the frame 2, so that the cutting unit 1 and the swinging mechanism 4 can be pulled by the auxiliary lifting mechanism 5 when the cutting unit 1 and the swinging mechanism 4 specifically work, and the force born by the cutting unit 1 and the swinging mechanism 4 can be transmitted to the frame 2 through the auxiliary lifting mechanism 5 without totally acting on the lifting mechanism 3, thereby reducing the damage to the lifting mechanism 3 and being beneficial to prolonging the service life of the lifting mechanism 3.

As a specific embodiment of the present utility model, the auxiliary pulling mechanism 5 is a pulling cylinder.

In some embodiments of the present utility model, please refer to fig. 3 and fig. 4, the swing type stone cutter 100 further includes a stone transporter 6, where the stone transporter 6 is used for transporting stone to be cut; the stone material conveying vehicle 6 is arranged below the cutting unit 1, a plurality of supporting battens 61 are arranged at the top of the stone material conveying vehicle 6, and the supporting battens 61 are mutually perpendicular to the diamond wires 11 on the cutting net surface 111. Since the cutting net surface 111 of the cutting unit 1 may be in contact with the stone conveyor car 6 when the cutting net surface 111 is cut to the bottom position of the stone, the stone conveyor car 6 may be cut; for this reason, the present utility model adopts the steps of disposing the supporting bar 61 on the top of the stone material transporting vehicle 6 and placing the stone material 200 on the supporting bar 61, so that the cutting net 111 only contacts the supporting bar 61, but not the stone material transporting vehicle 6, when the cutting net 111 cuts the bottom of the stone material 200, thereby preventing the stone material transporting vehicle 6 from being damaged by cutting. In addition, in the implementation of the present utility model, the two sides of the stone transporting carriage 6 are further provided with the rails 62, and the two sides of the stone transporting carriage 6 are parallel to the diamond wires 11 on the cutting net surface 111, so that the two sides of the stone are limited by the rails 62, and the cut stone 200 is ensured not to fall from the two sides.

In some embodiments of the present utility model, the swing mechanism 4 includes a swing support 41, an arcuate slide rail assembly 42, and a swing drive assembly 43; the swing support 41 is arranged at the lower side part of the cutting unit 1, and the middle position of the lower side part of the cutting unit 1 is rotationally connected with the swing support 41 through a rotating shaft 44;

The swing support 41 is formed with two connecting arms 411, two ends of the side surface of the cutting unit 1 are respectively provided with the arc-shaped sliding rail assemblies 42, and each connecting arm 411 is connected with one arc-shaped sliding rail assembly 42; each connecting arm 411 is provided with a swing driving component 43, and the swing driving components 43 are in transmission connection with the arc-shaped sliding rail components 42, so that the two ends of the cutting unit 1 are driven to move along the arc-shaped track of the arc-shaped sliding rail components 42 by using the swing driving components 43; the swing driving assemblies 43 on the connecting arms 411 work synchronously, and the rotation directions of the two swing driving assemblies 43 on the same side are the same, so that each swing driving assembly 43 can drive the two ends of the cutting unit 1 to synchronously move; meanwhile, the arc-shaped sliding rail assemblies 42 are symmetrically arranged at two ends of two side surfaces of the cutting unit 1, and the inner concave surfaces of the two arc-shaped sliding rail assemblies 42 on the same side surface are arranged in opposite directions, so that the two ends of the cutting unit 1 can move stably along the arc-shaped track of the arc-shaped sliding rail assemblies 42.

The utility model designs the swinging mechanism 4 to comprise a swinging support piece 41, arc-shaped sliding rail assemblies 42 and a swinging driving assembly 43, and the middle position of the lower part of the side surface of the cutting unit 1 is rotationally connected with the swinging support piece 41 through a rotating shaft 44, meanwhile, the swinging support piece 41 is designed to be provided with two connecting arms 411, the two ends of the two side surfaces of the cutting unit 1 are respectively provided with the arc-shaped sliding rail assemblies 42, each connecting arm 411 is connected with one arc-shaped sliding rail assembly 42, and each arc-shaped sliding rail assembly 42 is in transmission connection with one swinging driving assembly 43; in the process of cutting stone by using the cutting unit 1, the two ends of the cutting unit 1 can be driven to move to the required positions along the arc track of the arc slide rail assembly 42 by the swing driving assembly 43, so that a required cutting included angle can be formed between the cutting net surface 111 of the cutting unit 1 and the stone, the contact area between the cutting net surface 111 and the stone is reduced, and even the point contact between the cutting net surface 111 and the stone can be realized, thereby improving the cutting efficiency and being more flexible to use; simultaneously, arc-shaped sliding rail assemblies 42 are arranged at two ends of two side surfaces of the cutting unit 1, namely, 4 arc-shaped sliding rail assemblies 42 are arranged in total, each arc-shaped sliding rail assembly 42 is connected with one connecting arm 411, and therefore the swinging stability of the cutting unit 1 can be guaranteed.

More specifically, as shown in fig. 9 and 10, the arc-shaped sliding rail assembly 42 includes an arc-shaped rail 421 and at least one connection seat 422 slidably connected with the arc-shaped rail 421, the arc-shaped rail 421 is disposed on the cutting unit 1, and the connection arm 411 is fixedly connected with the connection seat 422. Because the connecting seat 422 is in sliding connection with the arc-shaped track 421, the connecting seat 422 is in fixed connection with the connecting arm 411, the arc-shaped track 421 is in fixed connection with the cutting unit 1, and the cutting unit 1 is in rotary connection with the swinging support 41, the swinging driving assembly 43 can drive the two ends of the cutting unit 1 to move along the arc-shaped track of the arc-shaped track 421, so that the cutting unit 1 can drive the cutting net surface 111 to swing and adjust.

More specifically, as shown in fig. 8-10, the swing driving assembly 43 includes a first driving motor 431, a driving gear 432 and a roller pin 433; an assembling groove 4211 is formed on the outer convex surface of the arc-shaped track 421 along the swinging direction, and a plurality of rolling pins 433 are arranged in the assembling groove 4211 in a rotating manner and at equal intervals; the first driving motor 431 is fixed on the connecting arm 411, the driving gear 432 is fixedly connected with the output end of the first driving motor 431, and the driving gear 432 is in meshing transmission connection with the rolling pin 433 of the assembling groove 4211. When the swing driving assembly 43 specifically works, the first driving motor 431 drives the driving gear 432 to rotate, and the driving gear 432 drives the arc-shaped rail 421 to move in the rotating process, so as to drive the two ends of the cutting unit 1 to move to realize adjustment.

According to the utility model, the swing driving assembly 43 comprises the first driving motor 431, the driving gear 432 and the rolling pins 433, and the plurality of rolling pins 433 are arranged in the assembly grooves 4211 of the arc-shaped rail 421 at equal intervals, so that the arc-shaped rail 421 can be driven to move by the cooperation of the driving gear 432 and the rolling pins 433 during working, and vibration and noise generated by the cooperation of the driving gear 432 and the rolling pins 433 are small, so that vibration and working noise can be reduced.

More specifically, the concave surface on the inner side of the arc track 421 is formed with a limiting groove 4212 along the swinging direction, the connecting seat 422 is provided with a roller 45 that cooperates with the limiting groove 4212 and the assembling groove 4211 to realize sliding, and in the specific implementation of the present utility model, since the assembling groove 4211 is further provided with a roller pin 433, the roller 45 can be abutted against the outer side of the roller pin 433. According to the utility model, the connecting seat 422 is provided with the roller 45 which is matched with the limiting groove 4212 and the assembling groove 4211 to realize sliding, on one hand, the roller 45 can be used for limiting the connecting seat 422, so that the connecting seat 422 cannot be separated from the arc-shaped track 421; on the other hand, the roller 45 can roll during use, so that the arc-shaped rail 421 can drive the cutting unit 1 to swing more smoothly.

More specifically, the swing support 41 has a plate-like structure, and both side surfaces of the swing support 41 are provided with reinforcing ribs 412. By designing the swing support 41 to have a plate-like structure, the overall structure can be made more compact and beautiful; meanwhile, the reinforcing ribs 412 are arranged on the two side surfaces of the swing support 41, so that the support strength of the whole swing support 41 can be effectively improved.

Further, as shown in fig. 7, the swing supporting member 41 includes a supporting main plate 413, and the supporting main plate 413 has an inverted trapezoid structure; the two ends of the top of the support main 413 extend upward to form the connection arm 411. More specifically, in order to better meet the supporting requirement, the cutting device further comprises a first supporting base 46 and an auxiliary supporting plate 47, wherein the supporting main plate 413 is fixedly arranged at one end of the first supporting base 46, the auxiliary supporting plate 47 is fixedly arranged at the other end of the first supporting base 46, and the supporting main plate 413 and the auxiliary supporting plate 47 are both rotatably connected with the rotating shaft 44 so as to better support the whole cutting unit 1.

In some embodiments of the present utility model, please refer to fig. 4, the lifting mechanism 3 includes a screw 31, a second driving motor 32, and a guide rail 33;

The swing mechanism 4 is fixedly provided with a nut seat 34 at one side far away from the cutting unit 1, and the screw rod 31 penetrates through the nut seat 34 and is in threaded connection with the nut seat 34; the second driving motor 32 is fixed on the frame 2, and an output end of the second driving motor 32 is connected with one end of the screw rod 31; during operation, the second driving motor 32 drives the screw rod 31 to rotate, the screw rod 31 can drive the nut seat 34 to perform lifting movement in the rotating process, and the nut seat 34 is fixedly connected with the swinging mechanism 4, so that the nut seat 34 can drive the swinging mechanism 4 and the cutting unit 1 to perform lifting movement together; meanwhile, as the auxiliary lifting mechanism 5 is arranged on the swinging mechanism 4, the weight of the swinging mechanism 4 and the weight of the cutting unit 1 can be prevented from acting on the screw rod 31, and the service life of the screw rod 31 can be prolonged.

The guide rail 33 is arranged on the frame 2 at two sides corresponding to the screw rod 31, the sliding blocks 35 are fixedly arranged on the swing mechanism 4 at two sides of the nut seat 34, and the sliding blocks 35 are in sliding connection with the guide rail 33. According to the utility model, the sliding blocks 35 and the guide rails 33 are respectively arranged on the two sides of the screw rod 31 and the nut seat 34, so that the swinging mechanism 4 and the cutting unit 1 can be better guided to stably lift together through the sliding fit of the sliding blocks 35 and the guide rails 33.

In some embodiments of the present utility model, please refer to fig. 5 and 6, the cutting unit 1 includes a main body frame 12, a wire roller 13, a pay-off mechanism 14, a take-up mechanism 15, and a third driving motor 16, where the main body frame 12 is a square frame;

The four corner positions of the main body frame 12 are respectively provided with the wire rollers 13 in a rotating manner, and each wire roller 13 is connected with a third driving motor 16 so as to drive the wire roller 13 to rotate by using the third driving motor 16, thereby ensuring that the diamond wire 11 can be driven more smoothly to realize cutting; the diamond wire 11 is repeatedly wound on each wire roller 13, and the cutting net surface 111 is formed at the bottom position of the main body frame 12; the paying-off mechanism 14 is arranged on the end face of one end of the main body frame 12, the wire collecting mechanism 15 is arranged on the end face of the other end of the main body frame 12, one end of the diamond wire 11 is connected with the paying-off mechanism 14, and the other end of the diamond wire 11 is connected with the wire collecting mechanism 15.

When the cutting unit 1 specifically works, the paying-off mechanism 14 is used for paying-off the diamond wire 11 wound on the paying-off mechanism 14, the winding-up mechanism 15 is used for winding up the diamond wire 11, and meanwhile, the third driving motor 16 is controlled to drive the wire rollers 13 to rotate, so that the diamond wire 11 on the cutting net surface 111 is continuously driven, and the cutting net surface 111 is formed at the bottom of the main body frame 12 due to the fact that the diamond wire 11 is repeatedly wound on the 4 wire rollers 13, so that the diamond wire 11 on the cutting net surface 111 can cut stone in the process of paying-off by the paying-off mechanism 14 and winding-up by the winding-up mechanism 15.

In some embodiments of the present utility model, please refer to fig. 2-4 and fig. 11 and 12, the swing stone cutter 100 further includes a conveying cart adjusting mechanism 7; the conveying vehicle adjusting mechanism 7 comprises a second supporting base 71, a fine adjustment platform 72 and a jacking component 73, at least one pair of conveying rails 74 are arranged at the top of the fine adjustment platform 72, the conveying rails 74 and the wire rollers 13 are arranged vertically to each other, and travelling wheels 63 matched with the conveying rails 74 are arranged at the bottom of the stone conveying vehicle 6, so that the stone conveying vehicle 6 can carry stone to move along the conveying rails 74; it should be noted that: the stone material conveying vehicle 6 can be provided with a brake device (not shown), so that the stone material conveying vehicle 6 can realize a brake function by utilizing the brake device when carrying stone materials to a processing position, and the stone material conveying vehicle 6 can not move in the processing process.

The top of the second support base 71 is provided with the tightening assemblies 73 at positions corresponding to two ends of the fine adjustment platform 72, so that the fine adjustment platform 72 is tightened from the two ends by using the tightening assemblies 73; at least one pair of adjusting slide rails 75 are arranged between the jacking assemblies 73 at the two ends of the top of the second supporting base 71, and the adjusting slide rails 75 and the wire rollers 13 are arranged in parallel, so that the fine adjustment platform 72 can drive the stone material conveying vehicle 6 to move and adjust along the axial direction of the wire rollers 13; the bottom of the fine adjustment platform 72 is slidably connected with the adjustment slide rail 75 through an adjustment pulley 76, and the two ends of the fine adjustment platform 72 are tightly propped through the propping assembly 73. When the conveying vehicle adjusting mechanism 7 is specifically used, when the stone conveying vehicle 6 does not need to be subjected to position adjustment, the fine adjustment platform 72 can be tightly propped from two ends by utilizing the propping assembly 73, so that the fine adjustment platform 72 cannot move along the adjusting slide rail 75; when the position of the stone material conveying vehicle 6 needs to be adjusted, the propping assembly 73 is loosened, and the fine adjustment platform 72 is pushed to move along the adjusting sliding rail 75, so that the stone material conveying vehicle 6 and the stone material are driven to move to the required positions, after the stone material conveying vehicle 6 and the stone material move to the designated positions, the fine adjustment platform 72 is propped up from the two ends by the propping assembly 73, and the fine adjustment platform 72 cannot move continuously;

In the implementation of the utility model, a part of the wire grooves 131 are used as main wire grooves, the other part of the wire grooves 131 are used as standby wire grooves, the main wire grooves and the standby wire grooves are alternately distributed on the wire roll 13, the diamond wire 11 is repeatedly wound on the main wire grooves of each wire roll 13, and the cutting net surface 111 is formed at the bottom position of the main body frame 12;

Because the wire groove 131 on the wire roller 13 may be damaged during the use process, when the wire groove 131 on the wire roller 13 is damaged, the wire roller 13 needs to be replaced in the past, and the wire roller 13 is replaced with a troublesome operation, and the wire roller is replaced once damaged, so that great waste is caused. For this reason, in the present utility model, a part of the wire grooves 131 of each wire roller 13 is used as a main wire groove, another part of the wire grooves 131 are used as spare wire grooves, and the main wire grooves and the spare wire grooves are alternately distributed on the wire rollers 13, so that when the present utility model is specifically used, the diamond wire 11 can be repeatedly wound on the main wire grooves of the 4 wire rollers 13 and a cutting net surface 111 is formed at the bottom of the main body frame 12, as shown in fig. 2, so that the stone is cut by using the cutting net surface 111; meanwhile, a conveying vehicle adjusting mechanism 7 capable of driving the stone conveying vehicle 6 to move and adjust along the axis direction of the wire roller 13 is further arranged, so that when the main wire groove on the wire roller 13 is damaged and cannot be used continuously in the stone cutting process, the diamond wire 11 can be repeatedly wound on the standby wire grooves of the 4 wire rollers 13, a new cutting net surface 111 is formed at the bottom of the main body frame 12, and meanwhile, the conveying vehicle adjusting mechanism 7 drives the stone conveying vehicle 6 to move and adjust along the axis direction of the wire roller 13, so that the new cutting net surface 111 can correspond to a saw cut by the stone on the stone conveying vehicle 6, and further, the stone can be cut continuously by using the new cutting net surface 111; therefore, by adopting the technical scheme of the utility model, when the main line groove is damaged and can not be used continuously, the stone can be cut continuously by simply adjusting the winding position of the diamond wire 11 and the position of the stone, and the new line roller is not required to be replaced, so that the operation is simpler and more convenient, and the line roller 13 can be used for the second time by using the standby line groove, thereby avoiding waste.

More specifically, the tightening assembly 73 includes a tightening bolt 731 and a supporting block 732, the supporting block 732 is fixedly connected to the second supporting base 71, and the tightening bolt 731 passes through the supporting block 732 and is screwed to the supporting block 732; an adjustment gap is left between the support block 732 and the end of the fine adjustment platform 72, which can be designed according to the actual use requirements. In use, when the fine adjustment platform 72 needs to be propped up, the propping bolt 731 needs to be rotated and the propping bolt 731 moves towards the direction close to the fine adjustment platform 72 until the fine adjustment platform 72 is propped up by the propping bolt 731; when it is desired to loosen the fine adjustment platform 72, it is necessary to rotate the jack bolts 731 and move the jack bolts 731 away from the fine adjustment platform 72.

More specifically, in order to better achieve the purpose of propping up the two ends of the fine adjustment platform 72, at least two propping up assemblies 73 are disposed on the top of the second support base 71 at the two ends corresponding to the fine adjustment platform 72.

While specific embodiments of the utility model have been described above, it will be appreciated by those skilled in the art that the specific embodiments described are illustrative only and not intended to limit the scope of the utility model, and that equivalent modifications and variations of the utility model in light of the spirit of the utility model will be covered by the claims of the present utility model.

Claims (9)

1. The swinging stone cutting machine comprises a cutting unit and a frame, wherein a diamond wire is wound on the cutting unit, and a cutting net surface is formed on the bottom of the cutting unit by the diamond wire; the method is characterized in that: the device also comprises a lifting mechanism and a swinging mechanism;

The two side surfaces of the cutting unit are respectively provided with the swinging mechanism, and the two side surfaces of the cutting unit are two surfaces of the cutting unit, through which the diamond wire does not pass in the working state; the middle part of the side surface of the cutting unit is rotationally connected with the swinging mechanism, two ends of the side surface of the cutting unit are slidably connected with the swinging mechanism, the cutting unit is driven to swing through the swinging mechanism, and two ends of the side surface are two ends along the horizontal direction;

Each swing mechanism is provided with a lifting mechanism at one side opposite to the cutting unit, the lifting mechanism is installed on the frame, and the swing mechanism and the cutting unit are driven to move up and down through the lifting mechanism.

2. A swinging stone cutter according to claim 1, wherein: the device also comprises an auxiliary lifting mechanism, wherein the swinging mechanisms at two sides are respectively provided with the auxiliary lifting mechanism; the auxiliary lifting mechanism is fixed on the frame, and the movable end of the auxiliary lifting mechanism is connected with the swinging mechanism.

3. A swinging stone cutter according to claim 1, wherein: the stone material conveying vehicle is also included; the stone material delivery wagon sets up the below of cutting unit, a plurality of support battens have been placed at the top of stone material delivery wagon, just support the batten with the buddha's warrior attendant line mutually perpendicular on the cutting net face.

4. A swinging stone cutter according to claim 1, wherein: the swing mechanism comprises a swing support piece, an arc-shaped sliding rail assembly and a swing driving assembly; the swinging support piece is arranged at the lower part of the side surface of the cutting unit, and the middle position of the lower part of the side surface of the cutting unit is rotationally connected with the swinging support piece through a rotating shaft;

The swing support piece is provided with two connecting arms, two ends of the side face of the cutting unit are respectively provided with the arc-shaped sliding rail component, and each connecting arm is connected with one arc-shaped sliding rail component; each connecting arm is provided with the swing driving assembly, and the swing driving assembly is in transmission connection with the arc-shaped sliding rail assembly; the swing driving assemblies on the connecting arms work synchronously, and the rotation directions of the two swing driving assemblies on the same side face are the same.

5. A swinging stone cutter as claimed in claim 4, wherein: the arc-shaped sliding rail assembly comprises an arc-shaped rail and at least one connecting seat which is in sliding connection with the arc-shaped rail, the arc-shaped rail is arranged on the cutting unit, and the connecting arm is fixedly connected with the connecting seat.

6. A swinging stone cutter as claimed in claim 5, wherein: the swing driving assembly comprises a first driving motor, a driving gear and a rolling pin; an assembly groove is formed on the outer convex surface of the arc-shaped track along the swinging direction, and a plurality of rolling pins are arranged in the assembly groove in a rotating manner at equal intervals; the first driving motor is fixed on the connecting arm, the driving gear is fixedly connected with the output end of the first driving motor, and the driving gear is in gear transmission connection with the roller pin of the assembly groove.

7. A swinging stone cutter according to claim 1, wherein: the lifting mechanism comprises a screw rod, a second driving motor and a guide rail;

The swing mechanism is fixedly provided with a nut seat at one side far away from the cutting unit, and the screw rod penetrates through the nut seat and is in threaded connection with the nut seat; the second driving motor is fixed on the frame, and the output end of the second driving motor is connected with one end of the screw rod;

The guide rails are arranged on the two sides of the frame, corresponding to the screw rods, of the swing mechanism, and the sliding blocks are fixedly arranged on the two sides of the nut seat and are in sliding connection with the guide rails.

8. A swinging stone cutter according to claim 1, wherein: the cutting unit comprises a main body frame, a wire roller, a paying-off mechanism, a wire collecting mechanism and a third driving motor;

The four corner positions of the main body frame are respectively provided with the wire rollers in a rotating mode, and each wire roller is connected with a third driving motor; the diamond wire is repeatedly wound on each wire roller, and the cutting net surface is formed at the bottom of the main body frame; the paying-off mechanism is arranged on the end face of one end of the main body frame, the wire collecting mechanism is arranged on the end face of the other end of the main body frame, one end of the diamond wire is connected with the paying-off mechanism, and the other end of the diamond wire is connected with the wire collecting mechanism.

9. A swinging stone cutter as claimed in claim 2, wherein: the auxiliary lifting mechanism is a lifting oil cylinder.