CN209794246U - Diamond string bead wire saw - Google Patents
Diamond string bead wire saw Download PDFInfo
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- CN209794246U CN209794246U CN201920035132.6U CN201920035132U CN209794246U CN 209794246 U CN209794246 U CN 209794246U CN 201920035132 U CN201920035132 U CN 201920035132U CN 209794246 U CN209794246 U CN 209794246U
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- flywheel
- lifting
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- guide wheel
- shifting
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Abstract
The utility model provides a diamond string bead wire saw, which has the advantages that each device part such as a vertical lifting device, a flywheel driving device, a hydraulic tensioning device, a rotary adjusting device, a shifting device and the like independently exist respectively, the installation and the maintenance are convenient, the structure distribution of each device part is reasonable, the structure of the whole machine is compact, the structure volume is small, and the occupied area is small; through the lifting control of the vertical lifting device, the rotary adjustment of the rotary adjustment device and the front and back displacement of the displacement device, the diamond rope saw can cut stone materials in multiple angles and multiple size directions, the special-shaped cutting can be effectively realized, and each device component is controlled by an electric control console, so that the integrated control is realized, the control operation is simple, and the special-shaped cutting efficiency is high.
Description
Technical Field
The utility model relates to a rope saw technical field, in particular to diamond string bead rope saw.
Background
The diamond wire saw is a device for cutting materials by adopting the high-speed linear motion of a diamond wire saw, is suitable for cutting and processing various hard materials, and is mainly applied to the fields of stone mining, building, plate cutting, forming, cutting and processing and the like. The existing diamond string bead wire saw comprises a rack, a workbench, a flywheel driving device, a wire saw blade and an electrical control system, wherein the workbench is arranged on the rack and used for bearing stone materials, the wire saw blade is wound on the pre-cut stone materials and forms closed-loop connection with the flywheel driving device, and the electrical control system controls the flywheel driving device to drive the wire saw blade to do linear motion to cut the stone materials. Wherein, the prior flywheel driving device generally comprises a driving flywheel, a driven flywheel and a motor, the rope saw blade is arranged between the driving flywheel and the driven flywheel in a transmission and winding way, the motor drives the driving flywheel and the driven flywheel to rotate, so that the rope saw blade carries out linear motion to carry out cutting, in the practical application process, the diameters of the driving flywheel and the driven flywheel are in a single matching relation with the height of the stone to be cut, the driving flywheel and the driven flywheel with different diameters are required to be replaced for matching cutting of the stone to be cut with different heights, the operation is complex and laborious, the use practicability of the existing diamond wire saw is greatly reduced, and the driving flywheel and the driven flywheel with larger diameters are arranged, the larger the specification volume and the weight are, the difficulty in processing the flywheel, the high processing cost and the difficulty in transportation and installation are caused, the structure of the whole machine after the rack is installed is large in volume, the whole machine is heavy and complex, and the occupied space of the whole machine is large; the larger the requirement on the rotating driving power of the large-volume driving flywheel and the large-volume driven flywheel is, the higher the power consumption is, the higher the requirement on the stability of the frame structure is, the processing cost of the frame is increased, the balance stability of the large-volume single flywheel is reduced in the rotating process, the cutting efficiency and the quality are influenced, the safety coefficient is also greatly reduced, and potential safety hazards exist; after frequent use, the rubber is easy to deform and scrap, the use cost is high, and the practicability is low.
SUMMERY OF THE UTILITY MODEL
Therefore, to foretell problem, the utility model provides a complete machine compact structure, it is little to take up an area of the space, and the transportation installation is convenient, and structural stability is high, the efficient diamond string of beads rope saw of dysmorphism cutting.
In order to realize the technical problem, the utility model discloses the solution who takes does: a diamond string bead wire saw comprises a frame, a workbench, a flywheel driving device, a diamond wire saw and an electric control general table, the frame comprises a fixed base, a vertical lifting device is arranged on the fixed base, the vertical lifting device can drive the flywheel driving device to vertically lift, the fixed base is also provided with a shifting device which can drive the workbench to shift back and forth, the flywheel driving device comprises a left flywheel set, a right flywheel set and a flywheel driving motor, the left flywheel set and the right flywheel set are arranged on the left side and the right side of the vertical lifting device in a bilateral symmetry manner, the left flywheel set comprises an upper left flywheel, a lower left flywheel and a left positioning plate, the upper left flywheel and the lower left flywheel are respectively rotatably arranged at two ends of the left positioning plate through rotating shafts, and the left positioning plate is arranged on the vertical lifting device; the right flywheel set comprises an upper right flywheel, a lower right flywheel and a right positioning frame, the right positioning frame comprises a transverse mounting plate and a vertical positioning plate, the transverse mounting plate is mounted on the vertical lifting device, the vertical positioning plate is positioned on the right side of the vertical lifting device in a staggered manner, the upper right flywheel and the lower right flywheel are respectively rotatably arranged at two ends of the vertical positioning plate through rotating shafts, and a driving wheel is further arranged at the end of the rotating shaft of the lower right flywheel, which penetrates through the vertical positioning plate; a motor base is arranged on the vertical lifting device and is positioned behind the vertical positioning plate, the flywheel driving motor is arranged on the motor base, and an output shaft of the flywheel driving motor is in transmission connection with the driving wheel through a belt;
The left rotation adjusting assembly is arranged on the vertical lifting device and is positioned below the left flywheel set, and the right rotation adjusting assembly is arranged on the vertical lifting device and is positioned below the right flywheel set; the left rotation adjusting assembly comprises a mounting frame, a brake connecting plate, a gear box and a horizontal adjusting screw rod, an upper transmission shaft and a lower guide shaft are transversely arranged on the mounting frame in a penetrating mode and arranged in parallel, one ends of the upper transmission shaft and the lower guide shaft are connected with the brake connecting plate, and the other ends of the upper transmission shaft and the lower guide shaft are connected with the gear box; the brake connecting plate is provided with an adjusting driving motor for driving the upper transmission shaft to rotate; a rotating gear is arranged in the gear box and is in transmission connection with the upper transmission shaft gear; the rotary gear is provided with a central shaft penetrating through the gear box, a rotary guide wheel frame is mounted on the central shaft, two rotary guide wheels which are abutted with each other are arranged on the rotary guide wheel frame, a clamping gap is formed between the two rotary guide wheels, an axial through groove is formed in the central shaft of the rotary gear, a through hole is formed in the gear box corresponding to the axial through groove, and the through hole, the axial through groove and the clamping gap form a through channel for the diamond wire saw to pass through; a lead screw nut is arranged on the mounting frame, one end of the horizontal adjusting lead screw penetrates through the brake connecting plate to be in threaded connection with the lead screw nut, and a hand wheel is arranged at the other end of the horizontal adjusting lead screw; the right rotation adjusting component and the left rotation adjusting component are consistent in structure, and the rotating guide wheel frames of the right rotation adjusting component and the left rotation adjusting component are arranged oppositely;
One end of the diamond rope saw sequentially penetrates through and winds the upper left flywheel, the lower left flywheel, the penetrating channel of the left rotation adjusting assembly, the penetrating channel of the right rotation adjusting assembly, the lower right flywheel and the upper right flywheel, one end and the other end of the diamond rope saw are fixedly connected, the diamond rope saw forms a closed-loop connection rope saw, and the diamond rope saw is positioned above the workbench;
The vertical lifting device, the shifting device, the flywheel driving device and the rotary adjusting assembly are all controlled by an electric control console.
further, a left protective cover is further arranged on the left positioning plate, one side edge of the left protective cover is in hinge connection with one side edge of the left positioning plate as a connecting edge, the other side edge of the left protective cover is covered with the other side edge of the left positioning plate as an opening and closing edge, a lock catch for locking the opening and closing edge of the left protective cover is arranged on the left positioning plate, an opening and closing handle is further arranged on the opening and closing edge of the left protective cover, and the left protective cover covers the upper left flywheel and the lower left flywheel;
Still be equipped with the right side protective cover on the vertical positioning plate of right side locating rack, a side of right side protective cover as the connection limit with a side hinge connection of vertical positioning plate, the opposite side limit of right side protective cover as the limit of opening and shutting with another side lid of vertical positioning plate closes, be equipped with the locking on the vertical positioning plate the hasp on the limit that opens and shuts of right side protective cover, the edge that opens and shuts of right side protective cover still is equipped with the handle that opens and shuts, right side protective cover covers upper right flywheel, lower right flywheel.
the hydraulic tensioning device is arranged on the vertical lifting device and comprises a hydraulic pump station and a tensioning oil cylinder, and the control output end of the hydraulic pump station is connected with the tensioning oil cylinder; the vertical lifting device is also provided with a moving track which transversely extends left and right, the moving track is provided with a moving plate, the left end part of the moving plate is provided with an oil cylinder connecting seat, the oil cylinder connecting seat is connected with an execution end of the tensioning oil cylinder, and the tensioning oil cylinder can drive the moving plate to linearly move along the moving track; the left positioning plate of the left flywheel set is arranged on the moving plate; the hydraulic tensioning device is controlled by an electric control console.
furthermore, a roller group is arranged on the moving track, the roller group is composed of a plurality of rollers which are distributed in an up-down symmetrical mode, and the moving plate is movably clamped between the rollers which are distributed in the up-down symmetrical mode.
further, the hydraulic tensioning device is characterized by further comprising a protective box, wherein the hydraulic tensioning device is covered in the protective box, and the protective box is provided with a side box cover capable of being opened and closed.
the vertical lifting device comprises a vertical lifting frame arranged on the fixed base, the vertical lifting frame comprises a left upright post and a right upright post which are bilaterally and symmetrically distributed, a connecting bridge is arranged between the top end of the left upright post and the top end of the right upright post, a rotatable left lifting screw rod and a rotatable right lifting screw rod are respectively arranged on one side of the left upright post and one side of the right upright post, a lifting driving motor and a transverse transmission shaft are arranged on the connecting bridge, an output shaft of the lifting driving motor is in transmission connection with the transverse transmission shaft through a gear reducer, and two ends of the transverse transmission shaft are in transmission connection with the top end of the left lifting screw rod and the top end of the right lifting screw rod through a bevel gear;
The left upright post and the right upright post are respectively sleeved with a left lifting guide wheel box and a right lifting guide wheel box which can move in a lifting manner, roller groups are sequentially arranged in the left lifting guide wheel box along the lifting direction of the left lifting guide wheel box, each roller group consists of a plurality of rollers positioned on the same plane, the rollers in the roller groups are symmetrically distributed, a clamping gap for clamping the left upright post is formed between the rollers, and each roller is in rolling contact with the left upright post in the vertical direction; the left lifting guide wheel box is also provided with a through groove for the left lifting screw rod to pass through, the upper notch and the lower notch of the through groove are both provided with lifting nuts, and the lifting nuts are in threaded connection with the left lifting screw rod; the structure of the right lifting guide wheel box is the same as that of the left lifting guide wheel box;
The hydraulic tensioning device is arranged on the positioning seat, the moving track is arranged on the outer wall of the front side of the left lifting guide wheel box, and the left rotation adjusting assembly is arranged on the front outer side wall of the left lifting guide wheel box and is positioned below the moving track; the right flywheel set is arranged on the front outer side wall of the right lifting guide wheel box, the flywheel driving motor is arranged on the right outer side wall of the right lifting guide wheel box, and the right rotation adjusting assembly is arranged on the front outer side wall of the right lifting guide wheel box and located below the right flywheel set.
furthermore, an upper left organ protective cover and a lower left organ protective cover are respectively arranged on one side of the left upright post and positioned on the upper side and the lower side of the left lifting guide wheel box, the upper left organ protective cover and the lower left organ protective cover the left lifting lead screw, one end of the upper left organ protective cover is connected with the connecting bridge, the other end of the upper left organ protective cover is connected with the top of the left lifting guide wheel box, one end of the lower left organ protective cover is connected with the bottom of the left lifting guide wheel box, and the other end of the lower left organ protective cover is connected with the bottom end of the left upright post; an upper right organ protective cover and a lower right organ protective cover are respectively arranged on the upper side and the lower side of the right lifting guide wheel box on one side of the right upright post, the upper right organ protective cover and the lower right organ protective cover the right lifting lead screw, one end of the upper right organ protective cover is connected with the connecting bridge, the other end of the upper right organ protective cover is connected with the top of the right lifting guide wheel box, one end of the lower right organ protective cover is connected with the bottoms of the left lifting guide wheel box and the right lifting guide wheel box, and the other end of the lower right organ protective cover is connected with the bottom of the right upright post.
the shifting device comprises a shifting track frame extending along the front-back direction, a shifting track is arranged on the shifting track frame, a shifting lead screw penetrates through the shifting track frame and is positioned between the shifting tracks, a shifting roller is arranged at the bottom of the workbench, the workbench is arranged on the shifting tracks through the shifting roller, a lead screw penetrating port for the shifting lead screw to penetrate through is further formed in the bottom of the workbench, a shifting nut is arranged on the lead screw penetrating port and is in threaded connection with the shifting lead screw, a shifting motor is arranged at one end of the shifting track, and an output shaft of the shifting motor is in transmission connection with the shifting lead screw.
by adopting the technical scheme, the beneficial effects of the utility model are that: the diamond wire saw designed as described above has the following advantages over the prior art:
1. The flywheel driving device of the utility model does not adopt the traditional single big wheel structure, but divides the single big wheel into two flywheel groups for flywheel driving, and divides the single big wheel, thereby reducing the specification requirements of volume and weight of each flywheel, facilitating the flywheel processing, manufacturing, transportation and installation, reducing the power consumption of the flywheel driving motor, and the flywheel is not easy to deform and scrap, and in the operation process, the flywheel has high balance stability and high safety factor; the left and right flywheel sets are fixedly installed with the vertical lifting device of the frame through the left positioning plate and the right positioning frame respectively, the flywheel distance of the left and right flywheel sets can be adjusted through replacing the left positioning plate and the right positioning frame with different specifications so as to adjust the cutting depth of the diamond rope saw, the flywheel driving device is suitable for stones to be cut with various specifications and sizes, the multi-specification adaptability of the flywheel driving device is improved, and the practicability is improved; the left positioning plate and the right positioning frame are equivalent to installation intermediaries between the left flywheel set and the right flywheel set and the rack, the left flywheel set and the right flywheel set are independent parts capable of being adjusted, disassembled, installed and maintained and are not part components which are combined with the rack, the left positioning plate and the right positioning frame can provide an auxiliary stabilizing effect for the left flywheel set and the right flywheel set, the most effectively matched balance supporting effect is provided for the left flywheel set and the right flywheel set after the distance is adjusted, the problem that the adjustment and installation of the flywheel caused by the fact that the flywheel is directly installed on the rack is limited by the specification of the rack or the adjustment of the whole rack is needed to adapt to the adjustment of the flywheel is avoided, the structural complexity of the whole machine is reduced, the manufacturing cost of the whole;
2. The diamond rope saw penetrates through the left and right rotation adjusting assemblies to form a closed-loop connection rope saw, the relative distance between the left and right rotation adjusting assemblies can be realized through the matching of the horizontal adjusting screw rods and the screw rod nuts of the left and right rotation adjusting assemblies, so that the rotation clamping points of the left and right rotation adjusting assemblies on the diamond rope saw can be adjusted along with different specifications and sizes of the stone to be cut, the diamond rope saw is enabled to have the optimal rotation force application point, the stone is effectively cut, and the cutting quality and efficiency are improved; the adjusting driving motor and the gear box of the left-right rotation adjusting assembly are distributed on two sides of the upper transmission shaft and the lower guide shaft, so that balance of the two sides is kept, smooth movement of position adjustment is facilitated, and the phenomena that deflection and displacement of a middle shaft are blocked due to the fact that a multi-component structure is concentrated on the same shaft end are avoided; in the process of position adjustment, the structural arrangement of upper transmission shafts and lower guide shafts which are arranged in parallel is adopted, the combination of the lower guide shafts and the lower guide shaft sleeves can assist in supporting the upper transmission shafts, so that the upper transmission shafts horizontally penetrate through the upper guide shaft sleeves, the stable rotation of the upper transmission shafts under the control of an adjustment driving motor is facilitated, the rotational abrasion between the upper guide shaft sleeves and the upper transmission shafts is avoided, the problem of reduction of the rotational guide efficiency caused by the rotational abrasion is avoided, the guide of the lower guide shafts and the lower guide shaft sleeves and the thread propelling force of a horizontal adjustment screw rod provide a shift guide assisting effect for the upper transmission shafts, the stable shift of the upper transmission shafts in the upper guide shaft sleeves is facilitated, and the shift stability is improved;
3. The vertical lifting device, the flywheel driving device, the hydraulic tensioning device, the rotary adjusting device, the shifting device and other device parts are respectively and independently arranged, so that the installation and maintenance are convenient, the structural distribution of the device parts is reasonable, the whole machine is compact in structure, the structural volume is small, and the occupied area is small; the diamond wire saw can cut stone in multiple angles and multiple sizes through the lifting control of the vertical lifting device, the rotation adjustment of the rotation adjustment device and the forward and backward displacement of the displacement device, the special-shaped cutting can be effectively realized, and each device component is controlled by an electric control console, so that the integrated control is realized, the control operation is simple, and the special-shaped cutting efficiency is high;
To sum up, the diamond string bead wire saw complete machine compact structure, it is little to take up an area of the space, and the transportation installation is convenient, and structural stability is high, and the dysmorphism cutting is efficient, and the practicality is strong, is fit for large batch production and manufacturing use, and processing low in manufacturing cost, long service life.
Drawings
Fig. 1 is a schematic front view of an embodiment of the present invention.
FIG. 2 is a schematic view of the reverse structure of the embodiment of the present invention
Fig. 3 is a schematic view of a connection structure of the lifting driving motor, the transverse transmission shaft, the left lifting screw rod and the right lifting screw rod of the embodiment of the present invention.
fig. 4 is a front structural schematic diagram of the left lifting guide pulley box and the hydraulic tensioning device according to the embodiment of the present invention.
Fig. 5 is a schematic view of a reverse structure of the left elevating guide pulley box and the hydraulic tensioning device according to the embodiment of the present invention.
Fig. 6 is a schematic view of a partial structure of the left flywheel set and the left lifting guide wheel box according to the embodiment of the present invention.
fig. 7 is a schematic front structural view of the right flywheel set and the right elevating guide wheel box according to the embodiment of the present invention.
Fig. 8 is a schematic reverse structure diagram of the right flywheel set and the right elevating guide wheel box according to the embodiment of the present invention.
Fig. 9 is a schematic front view of the left rotation adjustment assembly according to the embodiment of the present invention.
Fig. 10 is a schematic view of a reverse structure of the left rotation adjustment assembly according to the embodiment of the present invention.
Detailed Description
the present invention will now be further described with reference to the accompanying drawings and specific embodiments.
referring to fig. 1 to 10, the embodiment of the present invention discloses a diamond wire saw, which comprises a frame 1, a workbench 2, a flywheel driving device 3, a diamond wire saw 4 and an electric control console 5; the machine frame 1 comprises a fixed base, a vertical lifting frame 6 is arranged on the fixed base, the vertical lifting frame 6 comprises a left upright post 61 and a right upright post 62 which are bilaterally symmetrically distributed, a connecting bridge 63 is arranged between the top end of the left upright post 61 and the top end of the right upright post 62, a rotatable left lifting screw rod 64 and a rotatable right lifting screw rod 65 are respectively arranged on one side of the left upright post 61 and one side of the right upright post 62, a lifting driving motor 66 and a transverse transmission shaft 67 are arranged on the connecting bridge 63, an output shaft of the lifting driving motor 66 is in transmission connection with the transverse transmission shaft 67 through a gear reducer 68, and two ends of the transverse transmission shaft 67 are in transmission connection with the top end of the left lifting screw rod 64 and the top end of the right lifting;
The left upright post 61 and the right upright post 62 are respectively sleeved with a left lifting guide wheel box 7 and a right lifting guide wheel box 8 which can move in a lifting way, the boxes of the left lifting guide wheel box 7 are sequentially provided with roller groups along the lifting direction, each roller group consists of a plurality of rollers 71 which are positioned on the same plane, the rollers 71 in each roller group are symmetrically distributed, a clamping gap for clamping the left upright post 61 is formed between the rollers 71, and each roller 71 is in rolling contact with the left upright post 61 in the vertical direction; a through groove for the left lifting screw rod to pass through is further formed in the left lifting guide wheel box 7, lifting nuts 72 are arranged on the upper notch and the lower notch of the through groove, and the lifting nuts 72 are in threaded connection with the left lifting screw rod 64; the structure of the right lifting guide wheel box 8 is the same as that of the left lifting guide wheel box 7; the left upright post 61 and the right upright post 62 are respectively provided with an organ protective cover 9 at the upper side and the lower side of the left lifting guide wheel box 7 and the right lifting guide wheel box 8, the organ protective covers 9 cover a left lifting screw rod 64 and a right lifting screw rod 65, and the organ protective covers 9 can make adaptive telescopic deformation along with the lifting displacement of the left lifting guide wheel box and the right lifting guide wheel box;
A positioning seat 73 is arranged on the outer wall of the left side of the left lifting guide wheel box 7, a hydraulic tensioning device 10 is arranged on the positioning seat 73, the hydraulic tensioning device 10 comprises a hydraulic pump station 101 and a tensioning oil cylinder 102, and the control output end of the hydraulic pump station 101 is connected with the tensioning oil cylinder 102; a left-right transversely extending moving rail 74 is arranged on the outer wall of the front side of the left lifting guide wheel box 7, a moving plate 75 is arranged on the moving rail 74, an oil cylinder connecting seat 76 is arranged at the left end of the moving plate 75, the oil cylinder connecting seat 76 is connected with an execution end of the tensioning oil cylinder 102, and the tensioning oil cylinder 92 can drive the moving plate 75 to linearly move along the moving rail 74; a limiting rod 77 extending transversely from left to right is further arranged on the outer wall of the left side of the left lifting guide wheel box 7 and above the hydraulic tensioning device, limiting blocks are respectively arranged at two ends of the limiting rod 77, a limiting shaft 78 penetrates through the movable plate 75, one end of the limiting shaft 78 extends to the lower side of the limiting rod and is provided with a limiting switch 79, and the limiting switch 79 is positioned between the limiting blocks and can be in contact with the limiting blocks; the hydraulic tensioning device is characterized by further comprising a protective box 11, wherein the protective box 11 is arranged on the positioning seat 73, the hydraulic tensioning device is covered in the protective box 11, and the left side wall of the protective box 11 is a side box cover capable of being opened and closed;
the flywheel driving device 3 comprises a left flywheel set 31, a right flywheel set 32 and a flywheel driving motor 33, the left flywheel set 31 comprises an upper left flywheel, a lower left flywheel and a left positioning plate 34, the upper left flywheel and the lower left flywheel are respectively rotatably arranged at two ends of the left positioning plate 34 through rotating shafts, the left positioning plate 34 is vertically arranged on the moving plate 75, the left positioning plate 34 is also provided with a left protective cover 12, one side edge of the left protecting cover 12 is hinged with one side edge of the left positioning plate 34 as a connecting edge, the other side edge of the left protecting cover 12 is used as an opening and closing edge to cover the other side edge of the left positioning plate 34, a lock catch for locking the opening and closing edge of the left protective cover 12 is arranged on the left positioning plate 34, an opening and closing handle is further arranged on the opening and closing edge of the left protective cover 12, and the left protective cover 12 covers the upper left flywheel and the lower left flywheel; the right flywheel set 32 comprises an upper right flywheel, a lower right flywheel and a right positioning frame, the right positioning frame comprises a transverse mounting plate 35 and a vertical positioning plate 36, the transverse mounting plate 35 is mounted on the outer wall of the front side of the right lifting guide wheel box 8, the vertical positioning plate 36 is positioned on the right side of the right lifting guide wheel box 8 in a staggered mode, the upper right flywheel and the lower right flywheel are rotatably arranged at two ends of the vertical positioning plate 36 through rotating shafts respectively, and a driving wheel 37 is further arranged at the end, penetrating through the vertical positioning plate, of the rotating shaft of the lower right flywheel; a motor base is arranged on the outer wall of the right side of the right lifting guide wheel box 8, the flywheel driving motor 33 is arranged on the motor base, and an output shaft of the flywheel driving motor 33 is in transmission connection with the transmission wheel 37 through a belt; the vertical positioning plate 36 is further provided with a right protective cover 13, one side edge of the right protective cover 13 is in hinge connection with one side edge of the vertical positioning plate 36 as a connecting edge, the other side edge of the right protective cover 13 is covered with the other side edge of the vertical positioning plate 36 as an opening and closing edge, the vertical positioning plate 36 is provided with a lock catch for locking the opening and closing edge of the right protective cover 13, the opening and closing edge of the right protective cover 13 is further provided with an opening and closing handle, and the right protective cover 13 covers the upper right flywheel and the lower right flywheel;
The left rotation adjusting assembly 14 is arranged on the outer wall of the front side of the left lifting guide wheel box 7, the left rotation adjusting assembly 14 is positioned below the moving track 74, the right rotation adjusting assembly 15 is arranged on the outer wall of the front side of the right lifting guide wheel box 8, and the right rotation adjusting assembly 15 is positioned below the right positioning frame; the left rotation adjusting assembly 14 comprises a mounting frame 141 for fixed installation, a brake connecting plate 142, a gear box 143 and a horizontal adjusting screw rod 144, wherein an upper guide shaft sleeve 145 and a lower guide shaft sleeve 146 are transversely arranged on the mounting frame 141 in a penetrating manner, the upper guide shaft sleeve 145 and the lower guide shaft sleeve 146 are arranged in parallel, an upper guide shaft 147 and a lower guide shaft 148 which can linearly move are respectively arranged in the upper guide shaft sleeve 145 and the lower guide shaft sleeve 146 in a penetrating manner, one end of the upper guide shaft 147 and one end of the lower guide shaft 148 are both connected with the brake connecting plate 142, and the other end of the upper guide shaft 147 and the other end of the lower guide shaft 148 are both connected with the gear box; a lead screw through hole through which a horizontal adjusting lead screw passes is formed in the mounting frame 141 and is positioned between the upper guide shaft sleeve and the lower guide shaft sleeve, a lead screw nut 149 is arranged on the lead screw through hole, one end of the horizontal adjusting lead screw 144 sequentially passes through the brake connecting plate 142 and the lead screw through hole and is in threaded connection with the lead screw nut 149, and a hand wheel 1410 is arranged at the other end of the horizontal adjusting lead screw 144; an adjusting drive motor 1411 is arranged on the brake connecting plate 142, one end of the upper transmission shaft 147, which is connected with the brake connecting plate 142, penetrates out and is provided with a main transmission gear, the adjusting drive motor 1411 is in transmission connection with the main transmission gear of the upper transmission shaft 147 through a gear reducer 1412, and the adjusting drive motor 1411 can drive the upper transmission shaft 147 to rotate; one end of the upper transmission shaft 147, which is connected with the gear box 143, penetrates into the gear box and is provided with a secondary transmission gear, a rotating gear 1413, which is in transmission connection with the secondary transmission gear, is arranged in the gear box 143, one end of a central shaft of the rotating gear 1413 penetrates out of the gear box and is provided with a rotating guide frame 1414, the rotating gear 1413 rotates to enable a central shaft thereof to rotate so as to drive the rotating guide frame 1414 to rotate, the rotating guide frame 1414 is provided with two rotating guide wheels 1415 which are abutted against each other, a clamping gap is formed between the two rotating guide wheels 1415, the central shaft of the rotating gear 1413 is provided with an axial through groove, a through hole 1416 is arranged on the gear box 1413 corresponding to the axial through groove, and the through hole, the axial through groove and the clamping gap; the right rotary adjusting component 15 and the left rotary adjusting component 14 have the same structure, and the rotary guide wheel frames of the right rotary adjusting component 15 and the left rotary adjusting component 14 are arranged oppositely;
one end of the diamond rope saw 4 sequentially penetrates through and winds the upper left flywheel, the lower left flywheel, the through channel of the left rotation adjusting assembly, the through channel of the right rotation adjusting assembly, the lower right flywheel and the upper right flywheel, one end and the other end of the diamond rope saw 4 are fixedly connected, and the diamond rope saw 4 forms a closed-loop connection rope saw;
A shifting device 16 is arranged on the fixed base between the left upright post and the right upright post, the shifting device 16 is arranged below the diamond rope saw 4, the shifting device 16 comprises a shifting track frame 161 extending along the front-back direction, a shifting track is arranged on the shifting track frame 161, a shifting lead screw 162 is arranged on the shifting track frame 161 between the shifting tracks in a penetrating manner, a shifting roller is arranged at the bottom of the workbench 2, the workbench 2 is arranged on the shifting track through the shifting roller, a lead screw penetrating hole for the shifting lead screw to penetrate through is further arranged at the bottom of the workbench 2, a shifting nut is arranged on the lead screw penetrating hole and is in threaded connection with the shifting lead screw 162, a shifting motor 163 is arranged at one end of the shifting track, and an output shaft of the shifting motor 163 is in transmission connection with the shifting lead screw 162;
The vertical lifting device, the hydraulic tensioning device, the flywheel driving device, the rotary adjusting assembly and the shifting device are all controlled by an electric control console.
In the diamond string bead wire saw working process: in the vertical lifting frame, a lifting driving motor 68 drives a transverse transmission shaft 67 to rotate through a reduction gear box 68, the transverse transmission shaft 67 drives left and right lifting screw rods (64 and 65) of left and right stand columns to rotate through a bevel gear set 69, the left and right lifting screw rods rotate to enable thread distances of lifting nuts of left and right lifting guide wheel boxes on the left and right lifting screw rods to change, so that the left and right lifting guide wheel boxes are driven to lift, the left and right lifting guide wheel boxes roll and lift on the left and right stand columns through roller sets, the abrasion between the left and right lifting guide wheel boxes and the left and right stand columns is reduced through the roller sets, the smoothness of lifting adjustment is improved, and the lifting adjustment efficiency;
The hydraulic tensioning device controls the left-right expansion and contraction of the actuating end of the tensioning oil cylinder 102 through the hydraulic pump station 101, the actuating end of the tensioning oil cylinder 102 further drives the moving plate 75 to linearly move left and right along the moving track 74 through the oil cylinder connecting seat 76, the left-right movement of the moving plate 75 drives the left-right movement of the left flywheel set 31, and further tensioning is carried out on the closed-loop diamond rope saw 4 wound on the flywheel device;
In the rotary adjusting assembly, the hand wheel 1410 is manually rotated to rotate the horizontal adjusting screw rod 144, so that the thread process of the screw rod nut 149 on the mounting rack on the horizontal adjusting screw rod 144 is changed, and the mounting rack 141 is fixedly arranged on the left and right lifting guide wheel boxes, so that the whole structure of the adjusting driving motor 1411, the brake plate 142, the upper transmission shaft 147, the lower guide shaft 148, the gear box 143 and the like is horizontally shifted and adjusted left and right along the upper and lower guide shaft sleeves (145 and 146); the adjusting driving motor 1411 drives the upper transmission shaft 147 to rotate through the gear reducer, the other end of the upper transmission shaft 147 drives the rotary gear 1413 in the gear box 143 to rotate through the secondary transmission gear, the rotary gear 1413 rotates to drive the central shaft thereof to rotate, the central shaft of the rotary gear 1413 penetrates out of the gear box 143 and is connected with the rotary wheel frame 1414, so as to drive the rotary wheel frame 1414 to rotate, and the rotary wheel frame 1414 drives the diamond wire saw 4 to rotate for cutting as the diamond wire saw 4 penetrates through the rotary wheel 1415 clamped between the rotary wheel frame 1414;
in the shifting device, the shifting motor 163 drives the shifting screw 162 to rotate, so that the thread progress of the shifting nut on the shifting screw 162 is changed, and the shifting nut is arranged at the bottom of the workbench 2, and the workbench 2 can be shifted back and forth on the shifting track through the shifting roller, so that the back and forth shifting of the workbench 2 is realized.
To sum up the diamond string bead rope saw of design, complete machine compact structure, it is little to take up an area of the space, and the transportation installation is convenient, and structural stability is high, and the dysmorphism cutting is efficient, and the practicality is strong, is fit for large batch production and makes the use, and processing low in manufacturing cost, long service life.
The above description is only an embodiment utilizing the technical content of the present disclosure, and any modification and variation made by those skilled in the art can be covered by the claims of the present disclosure, and not limited to the embodiments disclosed.
Claims (8)
1. the utility model provides a diamond string bead wire saw, includes frame, workstation, flywheel drive arrangement, diamond wire saw and electrical control assembly, the frame includes unable adjustment base, the last vertical lift device that is equipped with of unable adjustment base, vertical lift device can drive flywheel drive arrangement vertical lift, the last shift unit that still is equipped with of unable adjustment base, shift unit can drive the workstation around shift its characterized in that: the flywheel driving device comprises a left flywheel set, a right flywheel set and a flywheel driving motor, the left flywheel set and the right wheel set are arranged on the left side and the right side of the vertical lifting device in a bilateral symmetry mode, the left flywheel set comprises an upper left flywheel, a lower left flywheel and a left positioning plate, the upper left flywheel and the lower left flywheel are respectively rotatably arranged at two ends of the left positioning plate through rotating shafts, and the left positioning plate is arranged on the vertical lifting device; the right flywheel set comprises an upper right flywheel, a lower right flywheel and a right positioning frame, the right positioning frame comprises a transverse mounting plate and a vertical positioning plate, the transverse mounting plate is mounted on the vertical lifting device, the vertical positioning plate is positioned on the right side of the vertical lifting device in a staggered manner, the upper right flywheel and the lower right flywheel are respectively rotatably arranged at two ends of the vertical positioning plate through rotating shafts, and a driving wheel is further arranged at the end of the rotating shaft of the lower right flywheel, which penetrates through the vertical positioning plate; a motor base is arranged on the vertical lifting device and is positioned behind the vertical positioning plate, the flywheel driving motor is arranged on the motor base, and an output shaft of the flywheel driving motor is in transmission connection with the driving wheel through a belt;
the left rotation adjusting assembly is arranged on the vertical lifting device and is positioned below the left flywheel set, and the right rotation adjusting assembly is arranged on the vertical lifting device and is positioned below the right flywheel set; the left rotation adjusting assembly comprises a mounting frame, a brake connecting plate, a gear box and a horizontal adjusting screw rod, an upper transmission shaft and a lower guide shaft are transversely arranged on the mounting frame in a penetrating mode and arranged in parallel, one ends of the upper transmission shaft and the lower guide shaft are connected with the brake connecting plate, and the other ends of the upper transmission shaft and the lower guide shaft are connected with the gear box; the brake connecting plate is provided with an adjusting driving motor for driving the upper transmission shaft to rotate; a rotating gear is arranged in the gear box and is in transmission connection with the upper transmission shaft gear; the rotary gear is provided with a central shaft penetrating through the gear box, a rotary guide wheel frame is mounted on the central shaft, two rotary guide wheels which are abutted with each other are arranged on the rotary guide wheel frame, a clamping gap is formed between the two rotary guide wheels, an axial through groove is formed in the central shaft of the rotary gear, a through hole is formed in the gear box corresponding to the axial through groove, and the through hole, the axial through groove and the clamping gap form a through channel for the diamond wire saw to pass through; a lead screw nut is arranged on the mounting frame, one end of the horizontal adjusting lead screw penetrates through the brake connecting plate to be in threaded connection with the lead screw nut, and a hand wheel is arranged at the other end of the horizontal adjusting lead screw; the right rotation adjusting component and the left rotation adjusting component are consistent in structure, and the rotating guide wheel frames of the right rotation adjusting component and the left rotation adjusting component are arranged oppositely;
one end of the diamond rope saw sequentially penetrates through and winds the upper left flywheel, the lower left flywheel, the penetrating channel of the left rotation adjusting assembly, the penetrating channel of the right rotation adjusting assembly, the lower right flywheel and the upper right flywheel, one end and the other end of the diamond rope saw are fixedly connected, the diamond rope saw forms a closed-loop connection rope saw, and the diamond rope saw is positioned above the workbench;
the vertical lifting device, the shifting device, the flywheel driving device and the rotary adjusting assembly are all controlled by an electric control console.
2. the diamond wire saw of claim 1, wherein: the left positioning plate is further provided with a left protective cover, one side edge of the left protective cover is used as a connecting edge to be hinged with one side edge of the left positioning plate, the other side edge of the left protective cover is used as an opening and closing edge to be covered with the other side edge of the left positioning plate, a lock catch for locking the opening and closing edge of the left protective cover is arranged on the left positioning plate, an opening and closing handle is further arranged on the opening and closing edge of the left protective cover, and the left protective cover covers the upper left flywheel and the lower left flywheel;
still be equipped with the right side protective cover on the vertical positioning plate of right side locating rack, a side of right side protective cover as the connection limit with a side hinge connection of vertical positioning plate, the opposite side limit of right side protective cover as the limit of opening and shutting with another side lid of vertical positioning plate closes, be equipped with the locking on the vertical positioning plate the hasp on the limit that opens and shuts of right side protective cover, the edge that opens and shuts of right side protective cover still is equipped with the handle that opens and shuts, right side protective cover covers upper right flywheel, lower right flywheel.
3. The diamond wire saw according to claim 1 or 2, wherein: the hydraulic tensioning device is arranged on the vertical lifting device and comprises a hydraulic pump station and a tensioning oil cylinder, and the control output end of the hydraulic pump station is connected with the tensioning oil cylinder; the vertical lifting device is also provided with a moving track which transversely extends left and right, the moving track is provided with a moving plate, the left end part of the moving plate is provided with an oil cylinder connecting seat, the oil cylinder connecting seat is connected with an execution end of the tensioning oil cylinder, and the tensioning oil cylinder can drive the moving plate to linearly move along the moving track; the left positioning plate of the left flywheel set is arranged on the moving plate; the hydraulic tensioning device is controlled by an electric control console.
4. The diamond wire saw of claim 3, wherein: the movable rail is provided with a roller group, the roller group consists of a plurality of rollers which are distributed in an up-down symmetrical mode, and the movable plate is movably clamped between the rollers which are distributed in the up-down symmetrical mode.
5. the diamond wire saw of claim 3, wherein: the hydraulic tensioning device is characterized by further comprising a protective box, the hydraulic tensioning device is covered in the protective box, and the protective box is provided with a side box cover capable of being opened and closed.
6. the diamond wire saw of claim 3, wherein: the vertical lifting device comprises a vertical lifting frame arranged on a fixed base, the vertical lifting frame comprises a left upright post and a right upright post which are bilaterally and symmetrically distributed, a connecting bridge is arranged between the top end of the left upright post and the top end of the right upright post, a rotatable left lifting screw rod and a rotatable right lifting screw rod are respectively arranged on one side of the left upright post and one side of the right upright post, a lifting driving motor and a transverse transmission shaft are arranged on the connecting bridge, an output shaft of the lifting driving motor is in transmission connection with the transverse transmission shaft through a gear reducer, and two ends of the transverse transmission shaft are in transmission connection with the top end of the left lifting screw rod and the top end of the right lifting screw;
The left upright post and the right upright post are respectively sleeved with a left lifting guide wheel box and a right lifting guide wheel box which can move in a lifting manner, roller groups are sequentially arranged in the left lifting guide wheel box along the lifting direction of the left lifting guide wheel box, each roller group consists of a plurality of rollers positioned on the same plane, the rollers in the roller groups are symmetrically distributed, a clamping gap for clamping the left upright post is formed between the rollers, and each roller is in rolling contact with the left upright post in the vertical direction; the left lifting guide wheel box is also provided with a through groove for the left lifting screw rod to pass through, the upper notch and the lower notch of the through groove are both provided with lifting nuts, and the lifting nuts are in threaded connection with the left lifting screw rod; the structure of the right lifting guide wheel box is the same as that of the left lifting guide wheel box;
the hydraulic tensioning device is arranged on the positioning seat, the moving track is arranged on the outer wall of the front side of the left lifting guide wheel box, and the left rotation adjusting assembly is arranged on the front outer side wall of the left lifting guide wheel box and is positioned below the moving track; the right flywheel set is arranged on the front outer side wall of the right lifting guide wheel box, the flywheel driving motor is arranged on the right outer side wall of the right lifting guide wheel box, and the right rotation adjusting assembly is arranged on the front outer side wall of the right lifting guide wheel box and located below the right flywheel set.
7. The diamond wire saw of claim 6, wherein: an upper left organ protective cover and a lower left organ protective cover are respectively arranged on one side of the left upright post and positioned on the upper side and the lower side of the left lifting guide wheel box, the upper left organ protective cover and the lower left organ protective cover the left lifting lead screw, one end of the upper left organ protective cover is connected with the connecting bridge, the other end of the upper left organ protective cover is connected with the top of the left lifting guide wheel box, one end of the lower left organ protective cover is connected with the bottom of the left lifting guide wheel box, and the other end of the lower left organ protective cover is connected with the bottom end of the left upright post; an upper right organ protective cover and a lower right organ protective cover are respectively arranged on the upper side and the lower side of the right lifting guide wheel box on one side of the right upright post, the upper right organ protective cover and the lower right organ protective cover the right lifting lead screw, one end of the upper right organ protective cover is connected with the connecting bridge, the other end of the upper right organ protective cover is connected with the top of the right lifting guide wheel box, one end of the lower right organ protective cover is connected with the bottoms of the left lifting guide wheel box and the right lifting guide wheel box, and the other end of the lower right organ protective cover is connected with the bottom of the right upright post.
8. the diamond wire saw of claim 1, wherein: the shifting device comprises a shifting track frame extending along the front-back direction, a shifting track is arranged on the shifting track frame, a shifting lead screw penetrates through the shifting track frame and is located between the shifting tracks, a shifting roller is arranged at the bottom of the workbench, the workbench is arranged on the shifting track through the shifting roller, a lead screw penetrating port for the shifting lead screw to penetrate through is further formed in the bottom of the workbench, a shifting nut is arranged on the lead screw penetrating port and is in threaded connection with the shifting lead screw, a shifting motor is arranged on one end of the shifting track, and an output shaft of the shifting motor is in transmission connection with the shifting lead screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920035132.6U CN209794246U (en) | 2019-01-09 | 2019-01-09 | Diamond string bead wire saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920035132.6U CN209794246U (en) | 2019-01-09 | 2019-01-09 | Diamond string bead wire saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209794246U true CN209794246U (en) | 2019-12-17 |
Family
ID=68819654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920035132.6U Withdrawn - After Issue CN209794246U (en) | 2019-01-09 | 2019-01-09 | Diamond string bead wire saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209794246U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109454765A (en) * | 2019-01-09 | 2019-03-12 | 泉州市大鲨鱼机械科技有限公司 | A kind of diamond bead rope saw machine |
| CN112959515A (en) * | 2021-02-03 | 2021-06-15 | 孔育才 | A device is decided to high efficiency for thick type stereoplasm building stones |
-
2019
- 2019-01-09 CN CN201920035132.6U patent/CN209794246U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109454765A (en) * | 2019-01-09 | 2019-03-12 | 泉州市大鲨鱼机械科技有限公司 | A kind of diamond bead rope saw machine |
| CN109454765B (en) * | 2019-01-09 | 2023-09-08 | 泉州市大鲨鱼机械科技有限公司 | Diamond string bead wire saw |
| CN112959515A (en) * | 2021-02-03 | 2021-06-15 | 孔育才 | A device is decided to high efficiency for thick type stereoplasm building stones |
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