Large stone cutting machine with adjustable water spraying position

Abstract

The large stone cutting machine with the adjustable water spraying position comprises a portal frame, a cutting saw blade, a control box, a back plate and a water spraying mechanism, the water spraying mechanism comprises a water conveying pipeline, a spraying head, a bearing plate, a roller, a pull rope, a linear guide rail, an electric rotary table, a magnetic attraction block and a metal block, and stone can be placed below the cutting saw blade to be cut; in the cutting process, the linear guide rail can drive the electric rotary table and the magnetic attraction block to move above the roller, when the magnetic attraction block moves to the position above the metal block, magnetic attraction can be conducted, and after magnetic attraction is completed, the electric rotary table can drive the roller to rotate through the magnetic attraction block and the metal block, so that the pull rope is further wound; and the number of the rollers is two, the position of the water conveying pipeline in the arc-shaped rail groove can be adjusted by controlling the different rollers to rotate, and water sprayed out of the spray heads can conduct targeted cooling and dust falling on different positions of the cutting saw blade.

Description

TECHNICAL FIELD

[0001] The utility model relates to stone processing technical field, especially relate to a stone big cutting machine of water spraying position adjustable. BACKGROUND

[0002] In the field of stone processing, the stone big cutting machine is a kind of essential basic equipment, and its main function is to cut natural stone or artificial stone according to the required size and shape, with the vigorous development of building, decoration and other industries, the market puts forward higher and higher requirements to the quality, type and processing efficiency of stone products, the traditional stone big cutting machine is relatively fixed in structural design, especially there are many limitations in the water spraying system, the water spraying device is mostly installed in fixed position, cannot be adjusted flexibly according to the actual cutting condition, when cutting stone of different thickness and material, due to the hardness and thermal conductivity characteristics of stone are different, the fixed water spraying position is difficult to ensure that the saw blade is uniformly and fully cooled in the cutting process, in addition, a large amount of dust is generated in the stone cutting process, and the water spraying device in fixed position cannot reduce dust at different cutting points, so that the dust cannot be effectively captured, and the flying dust can pollute the working environment and harm the health of workers. SUMMARY

[0003] Therefore, the utility model provides a stone big cutting machine of water spraying position adjustable, and the nozzle can move in the arc track groove to adjust the water spraying position, so that targeted cooling and dust reduction can be realized.

[0004] The technical scheme of the utility model is as follows:

[0005] A stone big cutting machine of water spraying position adjustable, including portal frame, cutting saw blade, control box, backboard and water spraying mechanism, the cutting saw blade is arranged at one side of portal frame, the control box is arranged at the top of portal frame and is used for controlling the rotation of cutting saw blade, the backboard is arranged at one side of cutting saw blade, and arc track groove is arranged on the backboard, and the arc track groove is located at one side of cutting saw blade;The water spraying mechanism includes water delivery pipeline, nozzle, bearing plate, cylinder, pull rope, linear guide rail, electric rotary table, magnetic block and metal block, the water delivery pipeline passes through arc track groove, the nozzle is connected with water delivery pipeline, the bearing plate is arranged on the side wall of backboard, the cylinder is symmetrically arranged on the top surface of bearing plate, and the bottom end is rotatably connected with the top surface of bearing plate, one end of the pull rope is wound on the outer wall of cylinder, and the other end is connected with the side wall of water delivery pipeline, the linear guide rail is arranged on the side wall of backboard and is arranged downward, the electric rotary table is arranged on the bottom surface of the mover of linear guide rail, and the rotary surface is connected with the top surface of magnetic block, the metal block is arranged at the top end of cylinder and is located below the movement path of magnetic block.

[0006] Preferably, the cutting machine further comprises a rotating rod, one end of the rotating rod is connected with the center of the cutting saw blade, the other end of the rotating rod is connected with the side wall of the back plate, and the control box is used for controlling the rotation of the rotating rod.

[0007] Preferably, the control box comprises a box body, a rotating motor, a belt wheel and a synchronous belt, the box body is arranged on the top surface of the gantry frame, the rotating motor is arranged in the box body, the belt wheel is arranged on the output shaft of the rotating motor and the rotating rod, and the synchronous belt is connected with the belt wheel.

[0008] Preferably, the water spraying mechanism further comprises a rotating shaft and a bearing, the bearing is arranged on the top surface of the bearing plate and the side wall of the back plate, the rotating shaft is arranged at the bottom end of the roller and connected with the bearing, and the end of the rotating rod, which is away from the cutting saw blade, is connected with the bearing.

[0009] Preferably, the magnetic block comprises a moving plate, a magnet plate and a spring, the top surface of the moving plate is connected with the rotating surface of the electric rotating table, the magnet plate is arranged below the moving plate, the spring is connected with the moving plate and the magnet plate, and the metal block is arranged below the moving path of the magnet plate.

[0010] Preferably, the magnetic block further comprises a guide rod, the moving plate is provided with a through hole, and the bottom end of the guide rod is connected with the top surface of the magnet plate and the top end of the guide rod penetrates through the through hole.

[0011] Compared with the prior art, the cutting machine has the following beneficial effects:

[0012] The utility model provides a stone material big cutting machine of water spraying position adjustable, has set up back plate on one side of cutting saw blade, has set up arc track groove on back plate, water spraying pipeline can move in arc track groove to adjust the position of spray head, when position adjustment, linear guide rail can drive magnetic block to different roller above, when magnetic block and metal block magnetism, electric rotating table can drive magnetic block rotation, and through metal block drive roller rotation, make the pull rope further winding on the roller, through the rotation of different roller drive, can realize that the pull rope draws water supply pipeline moves in different direction in arc track groove, in order to be aimed at the different cutting position of cutting saw blade carries out the targeted cooling and dust fall, improves processing effect, simultaneously avoids the pollution working environment. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will be to the drawing needed to be used in the embodiment description simple introduction, obviously, the following description in the drawing is only the preferred embodiment of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0014] Fig. 1The utility model discloses a structure diagram of stone big cutting machine of adjustable water spraying position.

[0015] Fig. 2 The utility model discloses a connection structure diagram of backplate and water spraying mechanism of stone big cutting machine of adjustable water spraying position.

[0016] Fig. 3 The utility model discloses a connection structure diagram of magnetic block and linear guide rail of stone big cutting machine of adjustable water spraying position.

[0017] Fig. 4 The utility model discloses a connection structure diagram of control box and cutting saw piece of stone big cutting machine of adjustable water spraying position.

[0018] In the drawing, 1, portal frame, 2, cutting saw piece, 3, control box, 4, backplate, 5, arc track groove, 6, water pipeline, 7, spray head, 8, bearing plate, 9, roller, 10, pull rope, 11, linear guide rail, 12, motorized turntable, 13, metal block, 14, rotating rod, 15, box, 16, rotary motor, 17, pulley, 18, synchronous belt, 19, rotating shaft, 20, bearing, 21, moving plate, 22, magnet plate, 23, spring, 24, guide rod, 25, through -hole. Specific implementation

[0019] In order to better understand the technical content of the utility model, the following provides a specific embodiment, and the utility model is further explained in combination with the drawings.

[0020] Reference Figs. 1 to 4 The utility model provides a kind of stone big cutting machine of adjustable water spraying position, including portal frame 1, cutting saw piece 2, control box 3, backplate 4 and water spraying mechanism, the cutting saw piece 2 is arranged in portal frame 1 side, the control box 3 is arranged in portal frame 1 top, for control cutting saw piece 2 rotation, the backplate 4 is arranged in cutting saw piece 2 side, arc track groove 5 is arranged thereon, the arc track groove 5 is located cutting saw piece 2 side;The water spraying mechanism includes water pipeline 6, spray head 7, bearing plate 8, roller 9, pull rope 10, linear guide rail 11, motorized turntable 12, magnetic block and metal block 13, the water pipeline 6 passes through arc track groove 5, the spray head 7 is connected with water pipeline 6, the bearing plate 8 is arranged in backplate 4 side wall, the roller 9 is symmetrically arranged in bearing plate 8 top surface, its bottom end is rotatably connected with bearing plate 8 top surface, the pull rope 10 one end is wound in the outer wall of roller 9, other end is connected with the side wall of water pipeline 6, the linear guide rail 11 is arranged in backplate 4 side wall, and it is set down, the motorized turntable 12 is arranged in the rotor bottom surface of linear guide rail 11, and its rotary surface is connected with the top surface of magnetic block, the metal block 13 is arranged in roller 9 top end, and located below the movement path of magnetic block.

[0021] After the stone to be cut is placed below the gantry 1, the control box 3 can be started to control the rotation of the cutting saw blade 2, and the stone can be lifted by the external hydraulic lifting device. The cutting saw blade 2 can cut the stone during rotation. A back plate 4 is arranged on one side of the cutting saw blade 2, the back plate 4 is provided with an arc-shaped track groove 5, a water supply pipeline 6 can pass through the arc-shaped track groove 5 and be connected with a spray head 7, the spray head 7 can spray water on the cutting saw blade 2 to cool it down and capture dust to achieve dust reduction and avoid dust floating in the factory to pollute the working environment.

[0022] The two sides of the water supply pipeline 6 are connected with one end of the pull rope 10, and the other end is wound around different rollers 9. The linear guide rail 11 can drive the electric rotating table 12 and the magnetic suction block to move, the magnetic suction block can be moved above the corresponding roller 9 to magnetically attract the metal block 13 on the top of the roller 9. After the magnetic attraction is completed, the electric rotating table 12 can be started to drive the roller 9 to rotate through the magnetic suction block and the metal block 13. The roller 9 can further wind the pull rope 10 to move the water supply pipeline 6 in the arc-shaped track groove 5 to one side to change the water outlet position of the spray head 7. When the magnetic suction block is controlled to move above different rollers 9 for rotation driving, the water supply pipeline 6 can be controlled to move in different directions in the arc-shaped track groove 5 to facilitate targeted cooling and dust reduction of different positions of the cutting saw blade 2.

[0023] Preferably, a rotating rod 14 is further included, one end of the rotating rod 14 is connected with the center of the cutting saw blade 2, and the other end is connected with the side wall of the back plate 4. The control box 3 is used to control the rotation of the rotating rod 14.

[0024] The control box 3 controls the rotation of the cutting saw blade 2 through the rotating rod 14 to cut the stone.

[0025] Preferably, the control box 3 includes a box body 15, a rotating motor 16, a pulley 17, and a synchronous belt 18. The box body 15 is arranged on the top surface of the gantry 1, the rotating motor 16 is arranged in the box body 15, the pulley 17 is arranged on the output shaft of the rotating motor 16 and the rotating rod 14, and the synchronous belt 18 is connected with the pulley 17.

[0026] The rotating motor 16 can drive the pulley 17 on the output shaft to rotate and drive the pulley 17 on the rotating rod 14 to rotate through the synchronous belt 18, so as to finally realize the rotation of the rotating rod 14 and the cutting saw blade 2 to cut the stone.

[0027] Preferably, the water spraying mechanism further comprises a rotating shaft 19 and a bearing 20, the bearing 20 is arranged on the top surface of the bearing plate 8 and the side wall of the back plate 4, the rotating shaft 19 is arranged at the bottom end of the roller 9 and connected with the bearing 20, and the end of the rotating rod 14 away from the cutting saw blade 2 is connected with the bearing 20.

[0028] When the roller 9 rotates, the rotating shaft 19 at the bottom of the roller 9 can rotate under the support of the bearing 20, and in addition, the end of the rotating rod 14 can also rotate under the support of the bearing 20 when the rotating rod 14 rotates.

[0029] Preferably, the magnetic attraction block comprises a moving plate 21, a magnet plate 22 and a spring 23, the rotating surface of the electric rotating table 12 is connected with the top surface of the moving plate 21, the magnet plate 22 is arranged below the moving plate 21, the spring 23 is connected with the moving plate 21 and the magnet plate 22, and the metal block 13 is arranged below the moving path of the magnet plate 22.

[0030] The linear guide rail 11 can drive the moving plate 21 to move above the corresponding roller 9, when the magnet plate 22 moves to the metal block 13, under the action of the magnetic force, the magnet plate 22 moves downward and is magnetically attracted to the metal block 13, when the electric rotating table 12 drives the moving plate 21 to rotate, the roller 9 can be driven to rotate through the spring 23, the magnet plate 22 and the metal block 13.

[0031] Preferably, the magnetic attraction block further comprises a guide rod 24, the moving plate 21 is provided with a through hole 25, and the bottom end of the guide rod 24 is connected with the top surface of the magnet plate 22 and the top end penetrates through the through hole 25.

[0032] In order to ensure that the magnet plate 22 can stably drive the metal block 13 and the roller 9 to rotate, the guide rod 24 is arranged on the top surface of the magnet plate 22, when the moving plate 21 rotates, the magnet plate 22 can be driven to rotate through the guide rod 24 and the spring 23, and when the magnet plate 22 is magnetically attracted to the metal block 13, the magnet plate 22 moves downward, the guide rod 24 can move along the through hole 25, so that the magnet plate 22 does not deviate when it moves downward.

[0033] The above only describes preferred embodiments of the utility model and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A stone gang saw with adjustable water jet position, characterized in that, The utility model provides a cutting device, including portal frame, cutting saw blade, control box, backboard and water spraying mechanism, cutting saw blade sets up in one side of portal frame, control box sets up in the top of portal frame for controlling cutting saw blade rotation, backboard sets up in one side of cutting saw blade, is provided with arc track groove on it, arc track groove is located one side of cutting saw blade, water spraying mechanism includes water delivery pipeline, shower nozzle, bearing plate, cylinder, pull rope, linear guide rail, electric rotating table, magnetic block and metal block, water delivery pipeline passes through arc track groove, shower nozzle is connected with water delivery pipeline, bearing plate sets up in backboard lateral wall, cylinder symmetry sets up in bearing plate top surface, and its bottom end is rotatably connected with bearing plate top surface, one end of pull rope is wound on the outer wall of cylinder, and the other end is connected with the lateral wall of water delivery pipeline, linear guide rail sets up in backplate lateral wall and sets up downward, electric rotating table sets up in the mover bottom surface of linear guide rail, and its rotary surface is connected with the top surface of magnetic block, metal block sets up in the top end of cylinder and is located below the movement path of magnetic block.

2. A stone block gang saw according to claim 1, characterized in that It also includes a rotating rod, one end of the rotating rod is connected with the center of the cutting saw blade, the other end is connected with the lateral wall of the backboard, and the control box is used for controlling the rotation of the rotating rod.

3. A stone block gang saw according to claim 2, characterized in that The control box includes a box body, a rotating motor, a belt pulley and a synchronous belt, the box body is arranged on the top surface of the portal frame, the rotating motor is arranged in the box body, the belt pulley is arranged on the output shaft of the rotating motor and the rotating rod, and the synchronous belt is connected with the belt pulleys.

4. A stone block gang saw according to claim 3, characterized in that The water spraying mechanism further includes a rotating shaft and a bearing, the bearing is arranged on the top surface of the bearing plate and the lateral wall of the backboard, the rotating shaft is arranged on the bottom end of the cylinder and connected with the bearing, and the end of the rotating rod away from the cutting saw blade is connected with the bearing.

5. A stone block gang saw according to claim 1, wherein The magnetic block includes a moving plate, a magnet plate and a spring, the rotary surface of the electric rotating table is connected with the top surface of the moving plate, the magnet plate is located below the moving plate, the spring is connected with the moving plate and the magnet plate, and the metal block is located below the movement path of the magnet plate.

6. A stone block gang saw according to claim 5, wherein The magnetic block further includes a guide rod, the moving plate is provided with a through hole, and the bottom end of the guide rod is connected with the top surface of the magnet plate and the top end penetrates through the through hole.

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