CN116968191A - Automatic vertical band sawing machine for graphite cutting - Google Patents
Automatic vertical band sawing machine for graphite cutting Download PDFInfo
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- CN116968191A CN116968191A CN202311145622.9A CN202311145622A CN116968191A CN 116968191 A CN116968191 A CN 116968191A CN 202311145622 A CN202311145622 A CN 202311145622A CN 116968191 A CN116968191 A CN 116968191A
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- clamping
- clamping plate
- driving
- seat
- workbench
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- 238000005520 cutting process Methods 0.000 title claims abstract description 61
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 30
- 239000010439 graphite Substances 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 239000000428 dust Substances 0.000 claims description 46
- 239000000463 material Substances 0.000 claims description 16
- 230000000903 blocking effect Effects 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims 12
- 238000003754 machining Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 239000007770 graphite material Substances 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/08—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with saw-blades of endless cutter-type, e.g. chain saws, i.e. saw chains, strap saws
- B28D1/086—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with saw-blades of endless cutter-type, e.g. chain saws, i.e. saw chains, strap saws consisting of strap saws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Sawing (AREA)
Abstract
The invention belongs to the technical field of sawing machines, in particular to an automatic vertical band sawing machine for graphite cutting, which comprises a machine base and a saw frame vertically arranged on one side of the machine base, wherein a driving mechanism is arranged on the machine base, a cutting device is arranged on the saw frame, a slide rail and a clamping seat are arranged on a workbench, the clamping seat can transversely move on the slide rail, a clamp is arranged on the clamping seat, the clamp comprises a fixed clamping plate, a movable clamping plate and a first driving device, the fixed clamping plate and the movable clamping plate are respectively arranged on the clamping seat, the fixed clamping plate is fixed on the clamping seat, the movable clamping plate can move relative to the clamping seat, the first driving device comprises a first clamping screw and a first driving motor, the first driving motor can control the first clamping screw to rotate, a first clamping sliding block in spiral fit with the screw is arranged on the movable clamping plate, and a feeding screw and a screw motor for driving the feeding screw to rotate are also arranged at the bottom of the workbench.
Description
Technical Field
The invention belongs to the technical field of sawing machines, and particularly relates to an automatic vertical band sawing machine for graphite cutting.
Background
The vertical band sawing machine is an international experimental dissecting machine which is universal and indispensable for industrial development, the cutting of metal materials and the cutting of places where saw blades are located can be achieved, the cutting of the vertical band sawing machine plays an indispensable role in the machining industry, along with the rapid development of national economy, the technical application of graphite materials is more and more extensive, graphite has the characteristics of high temperature resistance, thermal conductivity, plasticity and the like, so that the demand of people for machining is more and more increased, in the machining process of graphite blocks, the graphite blocks are required to be debugged and clamped usually manually, the precision requirement caused by manual debugging is biased, the volume of the band sawing machine is basically large, and the time cost required by manual debugging is increased, so that the vertical band sawing machine capable of automatically machining is needed.
Disclosure of Invention
The invention aims to provide a vertical band sawing machine which has a simple structure and can be automatically processed.
The purpose of the invention is realized in the following way:
the automatic vertical band sawing machine comprises a machine base and a saw frame vertically arranged on one side of the machine base, wherein a driving mechanism is arranged on the machine base and can drive the saw frame to move relative to the machine base, a workbench is arranged on the machine base, a cutting groove is formed in the middle of the saw frame, the workbench is positioned in the cutting groove, a cutting device is arranged on the saw frame, and the saw frame can cut a workpiece on the workbench through the cutting device;
the cutting device comprises a driving wheel arranged at the lower end of the saw frame and a driven wheel arranged at the upper end of the saw frame, wherein the driving wheel and the driven wheel are respectively arranged below and above the workbench, band saw blades are arranged between the driving wheel and the driven wheel in a ring manner, a driving motor is further arranged in the machine base, a driving belt pulley is arranged on the driving motor, a driven belt pulley is arranged on one side of the driving wheel, a transmission belt is wound between the driving belt pulley and the driven belt pulley, and the driven belt pulley can rotate to drive the driving wheel to rotate;
the clamping device comprises a workbench, and is characterized in that a sliding rail and a clamping seat are arranged on the workbench, the clamping seat can transversely move on the sliding rail, a clamp is arranged on the clamping seat, the clamp comprises a fixed clamping plate, a movable clamping plate and a first driving device, the fixed clamping plate and the movable clamping plate are respectively arranged on the clamping seat, the fixed clamping plate is fixed on the clamping seat, the movable clamping plate can move relative to the clamping seat, the first driving device comprises a first clamping screw and a first driving motor, the first driving motor can control the first clamping screw to rotate, a first clamping sliding block in spiral fit with the screw is arranged on the movable clamping plate, the first clamping screw can rotate and can drive the movable clamping plate to transversely move relative to the clamping seat, a feeding screw and a screw motor for driving the feeding screw to rotate are further arranged on the workbench, and the feeding screw can drive the clamping seat to vertically move relative to the workbench.
Further, the machine base is further provided with an outer workbench, an air cylinder mounting seat and a material blocking rod are further arranged below the outer workbench, the air cylinder is arranged in the air cylinder mounting seat, a plurality of through holes are formed in the outer workbench, the material blocking rod is arranged in the through holes and can move up and down in the through holes, the air cylinder is arranged below the material blocking rod, and the air cylinder can drive the material blocking rod to ascend or descend.
Further, still be equipped with second drive arrangement in the outer workstation, second drive arrangement includes second clamp screw, second clamp slider and second driving motor, the second clamp slider is located on the second clamp screw, the second driving motor steerable second clamp screw rotates, still be equipped with the clamping plate on the outer workstation, the clamping plate includes preceding clamping plate and back clamping plate, preceding clamping plate and back clamping plate locate the both sides of outer workstation respectively, back clamping plate is fixed in on the frame, preceding clamping plate activity is located on the outer workstation, preceding clamping plate is connected with the second clamp slider, the drive the preceding clamping plate lateral shifting of second driving motor accessible second clamp slider drive.
Further, still be equipped with the range finding pole above the clamping seat, the lower extreme of range finding pole is equipped with the distancer, the fixed splint top still is equipped with the fixed plate, fixed splint and fixed plate are located same horizon, the distancer can slide on the range finding pole and measure with the fixed plate interval.
Further, a connecting piece is further arranged between the movable clamp plate and the range finder, one end of the connecting piece is connected with the upper end of the movable clamp plate, the other end of the connecting piece is connected with the range finder, and the movable clamp plate drives the range finder to synchronously move through the connecting piece when moving.
Further, be equipped with guiding mechanism on the saw frame, guiding mechanism is located band saw blade department, guiding mechanism is including locating the last guiding mechanism of action wheel below and locating the lower guiding mechanism from the driving wheel top, go up guiding mechanism and lower guiding mechanism and all be located band saw blade department, still be equipped with guide holder and lower guide holder on the saw frame, go up guiding mechanism and lower guiding mechanism and install respectively on last guide holder and lower guide holder, go up guiding mechanism and lower guiding mechanism and all include left leading wheel and right leading wheel, band saw blade is located between left leading wheel and the right leading wheel.
Further, a guide rod and an upper pressure oil cylinder are arranged on the saw frame, the upper pressure oil cylinder can drive the guide rod to move, the upper guide seat is fixed at the lower end of the guide rod, and the guide rod can be driven to drive the upper guide seat to move up and down and adjust the distance between the upper guide mechanism and the lower guide mechanism.
Further, a tensioning adjusting device for adjusting the distance between the driven wheel and the driving wheel is further arranged on the saw frame, the tensioning adjusting device is located on one side of the driven wheel, the tensioning adjusting device comprises a tensioning seat, a tensioning sliding block and a tensioning oil cylinder, the tensioning seat is fixed on the saw frame, the tensioning sliding block is arranged on the tensioning seat and connected with the driven wheel, the tensioning oil cylinder can drive the tensioning sliding block to drive the driven wheel to move up and down relative to the saw frame, and a control switch for controlling the tensioning adjusting device is further arranged on the saw frame.
Further, a chip receiving hopper for collecting chips is further arranged on one side of the outer workbench, and an upper opening of the chip receiving hopper is arranged below the outer workbench.
Further, a dust collection pipe is further arranged on the saw frame, a first dust collection piece, a second dust collection piece and a third dust collection piece are arranged on the dust collection pipe, one ends of the first dust collection piece, the second dust collection piece and the third dust collection piece are connected with the dust collection pipe, the other end of the first dust collection piece is located at the upper guide mechanism, the other end of the second dust collection piece is located on the side face of the driven wheel, and the other end of the third dust collection piece is located on the side face of the driving wheel.
Compared with the prior art, the invention has the following outstanding and beneficial technical effects:
the invention relates to an automatic vertical band sawing machine for graphite cutting, which is characterized in that graphite materials are more and more widely applied, graphite has the characteristics of high temperature resistance, thermal conductivity, plasticity and the like, so that the demand of people for machining is also more and more increased, at present, in the machining process of graphite blocks, the graphite blocks are required to be debugged and clamped manually, and the precision requirement caused by manual debugging is biased, therefore, the automatic vertical band sawing machine can realize more accurate cutting of graphite, and comprises a base and a saw frame vertically arranged on one side of the base, wherein the base is provided with a driving mechanism, the driving mechanism can drive the saw frame to move relative to the base, the base is provided with a workbench, the middle part of the saw frame is provided with a cutting groove, the workbench is positioned in the cutting groove, the workbench can move in the cutting groove, and the saw frame is provided with a cutting device, and the saw frame can cut a workpiece on the workbench through the cutting device; the cutting device comprises a driving wheel arranged at the lower end of the saw frame and a driven wheel arranged at the upper end of the saw frame, wherein the driving wheel and the driven wheel are respectively arranged below and above the workbench, band saw blades are arranged between the driving wheel and the driven wheel in a ring manner, a driving motor is further arranged in the machine base, a driving belt pulley is arranged on the driving motor, a driven belt pulley is arranged on one side of the driving wheel, a transmission belt is wound between the driving belt pulley and the driven belt pulley, and the driven belt pulley can rotate to drive the driving wheel to rotate; the automatic cutting machine comprises a workbench, and is characterized in that a sliding rail and a clamping seat are arranged on the workbench, the clamping seat can transversely move on the sliding rail, a clamp is arranged on the clamping seat, the clamp comprises a fixed clamping plate, a movable clamping plate and a first driving device, the fixed clamping plate and the movable clamping plate are respectively arranged on the clamping seat, the fixed clamping plate is fixed on the clamping seat, the movable clamping plate can move relative to the clamping seat, the first driving device comprises a first clamping screw and a first driving motor, the first driving motor can control the first clamping screw to rotate, the movable clamping plate is provided with a first clamping sliding block in spiral fit with the screw, the first clamping screw rotates to drive the movable clamping plate to transversely move relative to the clamping seat, and the workbench is also provided with a feeding screw and a screw motor for driving the feeding screw to rotate.
Drawings
Fig. 1 is one of the perspective views of the present invention.
Fig. 2 is a second perspective view of the present invention.
Fig. 3 is a perspective view of the saw frame of the present invention.
Fig. 4 is a perspective view of the cutting device of the present invention.
Fig. 5 is a perspective view of the stand and the table of the present invention.
Fig. 6 is a perspective view of the work table of the present invention.
Fig. 7 is a perspective view of the clamp of the present invention.
Fig. 8 is a moving schematic view of the movable clamp plate of the present invention.
Fig. 9 is a perspective view of an outer table of the present invention.
FIG. 10 is a schematic diagram of the connection of a rangefinder on a rangefinder pole of the present invention to a movable clamp plate.
Fig. 11 is a perspective view of the upper ram and guide bar and upper guide mechanism of the present invention.
FIG. 12 is a schematic view of a cylinder, cylinder mount and dam bar of the present invention.
Fig. 13 is a perspective view of the tensioning device of the present invention.
Fig. 14 is a schematic view of a drive motor and drive and driven pulleys of the present invention.
Fig. 15 is a reference view of the present invention when clamping a workpiece.
The meaning indicated by the reference numerals in the figures:
1-a stand; 2-sawing the frame; 3-a driving mechanism; 4-a workbench; 5-cutting grooves; 6, a driving wheel; 7-driven wheel; 8-band saw blades; 9-driving a motor; 10-a drive pulley; 11-a driven pulley;
12-a transmission belt; 13-sliding rails; 14-clamping; 15-clamping the seat; 16-fixing the splint; 17-a movable splint; 19-a first clamping screw; 20-a first drive motor; 21-a first clamping slide; 22-feeding screw rods;
23-lead screw motor; 24-an outer workbench; 25-cylinder; 26-a cylinder mount; 27-a material blocking rod;
29-a second clamping screw; 30-a second clamping slide; 31-a second drive motor; 32-a front clamping plate; 33-a rear clamping plate; 34-ranging rod; 35-distance measuring instrument; 37-connectors; 39-upper guide mechanism;
40-lower guide mechanism; 41-upper guide seats; 42-lower guide seat; 43-left guide wheel; 44-right guide wheel; 45-guiding rod; 46-an upward pressing oil cylinder; 47-tensioning adjustment means; 48-tensioning seat; 49-tensioning slide; 50-tensioning an oil cylinder; 51-a chip receiving hopper; 52-a dust collection pipe; 53-a first dust collection member; 54-a second dust collection piece; 55-third dust collection piece.
Detailed Description
The invention is further described with reference to the following specific examples:
the automatic vertical band sawing machine for graphite cutting comprises a machine base 1 and a saw frame 2 vertically arranged on one side of the machine base 1, wherein a driving mechanism 3 is arranged on the machine base 1, the driving mechanism 3 can drive the saw frame 2 to move relative to the machine base 1, a workbench 4 is arranged on the machine base 1, a cutting groove 5 is formed in the middle of the saw frame 2, the workbench 4 is positioned in the cutting groove 5, a cutting device is arranged on the saw frame 2, and the saw frame 2 can cut a workpiece on the workbench 4 through the cutting device;
the cutting device comprises a driving wheel 6 arranged at the lower end of the saw frame 2 and a driven wheel 7 arranged at the upper end of the saw frame 2, wherein the driving wheel 6 and the driven wheel 7 are respectively arranged below and above the workbench 4, a band saw blade 8 is annularly arranged between the driving wheel 6 and the driven wheel 7, a driving motor 9 is further arranged in the machine base 1, a driving belt pulley 10 is arranged on the driving motor 9, a driven belt pulley 11 is arranged on one side of the driving wheel 6, a transmission belt 12 is arranged between the driving belt pulley 10 and the driven belt pulley 11 in a winding manner, and the driven belt pulley 11 can rotate to drive the driving wheel 6 to rotate;
the workbench 4 is provided with a sliding rail 13 and a clamping seat 15, the clamping seat 15 can transversely move on the sliding rail 13, the clamping seat 15 is provided with a clamp 14, the clamp 14 comprises a fixed clamping plate 16, a movable clamping plate 17 and a first driving device, the fixed clamping plate 16 and the movable clamping plate 17 are respectively arranged on the clamping seat 15, the fixed clamping plate 16 is fixed on the clamping seat 15, the movable clamping plate 17 can move relative to the clamping seat 15, the first driving device comprises a first clamping screw 19 and a first driving motor 20, the first driving motor 20 can control the first clamping screw 19 to rotate, the movable clamping plate 17 is provided with a first clamping sliding block 21 in spiral fit with the screw, the first clamping screw 19 can drive the movable clamping plate 17 to transversely move relative to the clamping seat 15 through the first clamping sliding block 21, the workbench 4 is also provided with a feeding screw 22 and a screw motor 23 for driving the feeding screw 22 to rotate, and the feeding screw 22 can drive the clamping seat 15 to vertically move relative to the workbench 4.
The invention relates to an automatic vertical band sawing machine for graphite cutting, which is characterized in that the technical application of graphite materials is wider and wider, graphite has the characteristics of high temperature resistance, thermal conductivity, plasticity and the like, so that the demand of people for machining is larger and larger, at present, in the machining process of graphite blocks, the graphite blocks are required to be manually debugged and clamped, and the precision requirement caused by manual debugging is biased, therefore, the automatic vertical band sawing machine for graphite cutting is realized by an automatic sawing machine, and comprises a machine base 1 and a saw frame 2 vertically arranged at one side of the machine base 1, wherein the machine base 1 is provided with a driving mechanism 3, the driving mechanism 3 can drive the saw frame 2 to move relative to the machine base 1, the machine base 1 is provided with a workbench 4, the middle part of the saw frame 2 is provided with a cutting groove 5, the workbench 4 is positioned in the cutting groove 5, the saw frame 2 is provided with a cutting device, and the saw frame 2 can cut a workpiece on the workbench 4 through the cutting device; the cutting device comprises a driving wheel 6 arranged at the lower end of the saw frame 2 and a driven wheel 7 arranged at the upper end of the saw frame 2, wherein the driving wheel 6 and the driven wheel 7 are respectively arranged below and above the workbench 4, a band saw blade 8 is annularly arranged between the driving wheel 6 and the driven wheel 7, a driving motor 9 is further arranged in the machine base 1, a driving belt pulley 10 is arranged on the driving motor 9, a driven belt pulley 11 is arranged on one side of the driving wheel 6, a transmission belt 12 is arranged between the driving belt pulley 10 and the driven belt pulley 11 in a winding manner, and the driven belt pulley 11 can rotate to drive the driving wheel 6 to rotate; the saw bench is characterized in that a slide rail 13 and a clamping seat 15 are arranged on the workbench 4, the clamping seat 15 can transversely move on the slide rail 13, a clamp 14 is arranged on the clamping seat 15, the clamp 14 comprises a fixed clamping plate 16, a movable clamping plate 17 and a first driving device, the fixed clamping plate 16 and the movable clamping plate 17 are respectively arranged on the clamping seat 15, the fixed clamping plate 16 is fixed on the clamping seat 15, the movable clamping plate 17 can move relative to the clamping seat 15, the first driving device comprises a first clamping screw 19 and a first driving motor 20, the first driving motor 20 can control the first clamping screw 19 to rotate, a first clamping slider 21 in spiral fit with the screw is arranged on the movable clamping plate 17, the first clamping screw 19 can rotate to drive the movable clamping plate 17 to transversely move relative to the clamping seat 15 through the first clamping slider 21, a feeding screw 22 and a screw motor 23 for driving the feeding screw 22 to rotate are also arranged on the workbench 4, the feeding screw 22 can drive the clamping seat 15 to vertically move relative to the workbench 4, the saw bench can manually cut a workpiece by a saw bench, and the saw bench can manually move relative to the workpiece by setting a saw bench, and the saw bench can manually move relative to the saw bench 2 by manually, and the saw bench can manually cut the saw bench is manually at the saw bench end position of the saw bench is adjusted by setting the saw bench 2.
Preferably, the machine base 1 is further provided with an outer workbench 24, an air cylinder 25, an air cylinder mounting seat 26 and a material blocking rod 27 are further arranged below the outer workbench 24, the air cylinder 25 is arranged in the air cylinder mounting seat 26, a plurality of through holes are formed in the outer workbench 4, the material blocking rod 27 is arranged in the through holes and can move up and down in the through holes, the air cylinder 25 is arranged below the material blocking rod 27, the air cylinder 25 can drive the material blocking rod 27 to ascend or descend, the material blocking rod 27 is driven by the air cylinder 25 to ascend, and at the moment, the side face of a workpiece abuts against the material blocking rod 27 to avoid falling.
Preferably, the second driving device is further disposed in the outer table 24, the second driving device includes a second clamping screw 29, a second clamping slider 30 and a second driving motor 31, the second clamping slider 30 is disposed on the second clamping screw 29, the second driving motor 31 can control the second clamping screw 29 to rotate, the outer table 24 is further provided with a clamping plate, the clamping plate includes a front clamping plate 32 and a rear clamping plate 33, the front clamping plate 32 and the rear clamping plate 33 are respectively disposed on two sides of the outer table 24, the rear clamping plate 33 is fixed on the machine base 1, the front clamping plate 32 is movably disposed on the outer table 24, the front clamping plate 32 is connected with the second clamping slider 30, the second driving motor 31 can drive the front clamping plate 32 to move transversely, one side of the workpiece is clamped and fixed by the fixed clamping plate 16 and the movable clamping plate 17, and when the workpiece is cut, the front clamping plate 32 and the rear clamping plate 33 clamp the cut part, so that the workpiece is cut and separated, the instant and the vibration or the vibration does not occur.
Preferably, the clamping seat 15 top still is equipped with range finder 34, and the lower extreme of range finder 34 is equipped with range finder 35, and range finder 35 measures the size of work piece to this makes anchor clamps 14 can automatic centre gripping, fixed splint 16 top still is equipped with the fixed plate, fixed splint 16 and fixed plate are located same horizontal line, range finder 35 can slide on range finder 34 and measure with the fixed plate interval, and the data that range finder 35 measured provide the basis for the sliding distance of movable splint 17, has ensured that the accuracy when anchor clamps 14 move reaches the requirement, can not excessively extrude the material.
Preferably, a connecting piece 37 is further arranged between the movable clamping plate 17 and the range finder 35, one end of the connecting piece 37 is connected with the upper end of the movable clamping plate 17, the other end of the connecting piece is connected with the range finder 35, the range finder 35 is driven to synchronously move through the connecting piece 37 when the movable clamping plate 17 moves, the infrared range finder is driven to move through the movable clamping plate 17, the time-consuming manual alignment process is omitted, the cutting efficiency is greatly improved, and the synchronous movement is more accurate.
Preferably, the saw frame 2 is provided with a guiding mechanism, the guiding mechanism is located at the band saw blade 8, the guiding mechanism comprises an upper guiding mechanism 39 arranged below the driving wheel 6 and a lower guiding mechanism 40 arranged above the driven wheel 7, the upper guiding mechanism 39 and the lower guiding mechanism 40 are both located at the band saw blade 8, the saw frame 2 is also provided with an upper guiding seat 41 and a lower guiding seat 42, the upper guiding mechanism 39 and the lower guiding mechanism 40 are respectively arranged on the upper guiding seat 41 and the lower guiding seat 42, the upper guiding mechanism 39 and the lower guiding mechanism 40 both comprise a left guiding wheel 43 and a right guiding wheel 44, the band saw blade 8 is located between the left guiding wheel 43 and the right guiding wheel 44, the guiding mechanism also ensures that the band saw blade 8 cannot deviate from the cutting position in the cutting process of the band saw blade 8, the band saw blade 8 cannot be broken, and the service life of the band saw blade 8 is prolonged.
Preferably, the saw frame 2 is provided with a guide rod 45 and an upper pressure oil cylinder 46, the upper pressure oil cylinder 46 can drive the guide rod 45 to move, the upper guide seat 41 is fixed at the lower end of the guide rod 45, the guide rod 45 can drive the upper guide seat 41 to move up and down and adjust the distance between the upper guide mechanism 39 and the lower guide mechanism 40, the distance between the upper guide mechanism 39 and the lower guide mechanism 40 is convenient to adjust, when the distance is too long, the saw blade 8 is easy to break in the cutting process, the saw blade 8 cannot be fluctuated by adjusting the distance between the upper guide seat 41 and the lower guide mechanism 40, and the small graphite cutting is better.
Preferably, the saw frame 2 is further provided with a tensioning adjusting device 47 for adjusting the distance between the driven wheel 7 and the driving wheel 6, the tensioning adjusting device 47 is located on one side of the driven wheel 7, the tensioning adjusting device 47 comprises a tensioning seat 48, a tensioning sliding block 49 and a tensioning oil cylinder 50, the tensioning seat 48 is fixed on the saw frame 2, the tensioning sliding block 49 is arranged on the tensioning seat 48 and is connected with the driven wheel 7, the tensioning oil cylinder 50 can drive the tensioning sliding block 49 to drive the driven wheel 7 to move up and down relative to the saw frame 2, the saw frame 2 is further provided with a control switch for controlling the tensioning adjusting device 47, when the band saw blade 8 is tensioned and adjusted, the driven wheel 7 slides together along with the tensioning sliding block 49 driven by the oil cylinder, further the distance between the driving wheel 6 and the driven wheel 7 is changed, later maintenance and replacement of parts are facilitated while control is facilitated, and adjustment is more convenient, and controllability is good.
Preferably, a chip receiving hopper 51 for collecting chips is further arranged on one side of the outer workbench 24, an upper opening of the chip receiving hopper 51 is arranged below the outer workbench 24, chips generated in the graphite cutting process are collected through the chip receiving hopper 51, and a bag is sleeved below the chip receiving hopper 51 by people, so that the chip receiving hopper is convenient to recycle and reutilize.
Preferably, the saw frame 2 is further provided with a dust collection pipe 52, the dust collection pipe 52 is provided with a first dust collection piece 53, a second dust collection piece 54 and a third dust collection piece 55, one ends of the first dust collection piece 53, the second dust collection piece 54 and the third dust collection piece 55 are all connected with the dust collection pipe 52, the other end of the first dust collection piece 53 is located at the upper guide mechanism 39, the other end of the second dust collection piece 54 is located on the side face of the driven wheel 7, the other end of the third dust collection piece 55 is located on the side face of the driving wheel 6, the first dust collection piece 53, the second dust collection piece 54 and the third dust collection piece 55 are closer to the cutting position, more waste can be sucked away, the cleaning effect is enhanced, the cleanliness of the cutting position is guaranteed through the first dust collection piece 53, the second dust collection piece 54 and the third dust collection, and meanwhile the cutting effect is guaranteed.
The above embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.
Claims (10)
1. The automatic vertical band sawing machine for graphite cutting comprises a machine base (1) and a saw frame (2) vertically arranged on one side of the machine base (1), and is characterized in that a driving mechanism (3) is arranged on the machine base (1), the driving mechanism (3) can drive the saw frame (2) to move relative to the machine base (1), a workbench (4) is arranged on the machine base (1), a cutting groove (5) is formed in the middle of the saw frame (2), the workbench (4) is positioned in the cutting groove (5), a cutting device is arranged on the saw frame (2), and the saw frame (2) can cut a workpiece on the workbench (4) through the cutting device;
the cutting device comprises a driving wheel (6) arranged at the lower end of the saw frame (2) and a driven wheel (7) arranged at the upper end of the saw frame (2), wherein the driving wheel (6) and the driven wheel (7) are respectively arranged below and above the workbench (4), band saw blades (8) are annularly arranged between the driving wheel (6) and the driven wheel (7), a driving motor (9) is further arranged in the machine base (1), a driving belt pulley (10) is arranged on the driving motor (9), a driven belt pulley (11) is arranged on one side of the driving wheel (6), a transmission belt (12) is arranged between the driving belt pulley (10) and the driven belt pulley (11) in a winding manner, and the driven belt pulley (11) rotates to drive the driving wheel (6) to rotate;
the workbench (4) is provided with a sliding rail (13) and a clamping seat (15), the clamping seat (15) can transversely move on the sliding rail (13), the clamping seat (15) is provided with a clamp (14), the clamp (14) comprises a fixed clamping plate (16), a movable clamping plate (17) and a first driving device, the fixed clamping plate (16) and the movable clamping plate (17) are respectively arranged on the clamping seat (15), the fixed clamping plate (16) is fixed on the clamping seat (15), the movable clamping plate (17) can move relative to the clamping seat (15), the first driving device comprises a first clamping screw (19) and a first driving motor (20), the first driving motor (20) can control the first clamping screw (19) to rotate, the movable clamping screw (17) is provided with a first clamping sliding block (21) in spiral fit with the screw, the first clamping screw (19) can rotate through the first clamping sliding block (21) to drive the movable clamping plate (17) to transversely move relative to the clamping seat (15), the first driving device comprises a feeding screw (22) and a feeding screw (22), the feeding screw rod (22) rotates to drive the clamping seat (15) to vertically move relative to the workbench (4).
2. An automatic vertical band sawing machine for graphite cutting according to claim 1 wherein: the automatic feeding machine is characterized in that an outer workbench (24) is further arranged on the machine base (1), an air cylinder (25), an air cylinder mounting seat (26) and a material blocking rod (27) are further arranged below the outer workbench (24), the air cylinder (25) is arranged in the air cylinder mounting seat (26), a plurality of through holes are formed in the outer workbench (24), the material blocking rod (27) is arranged in the through holes and can move up and down in the through holes, the air cylinder (25) is arranged below the material blocking rod (27), and the air cylinder (25) can drive the material blocking rod (27) to ascend or descend.
3. An automatic vertical band sawing machine for graphite cutting according to claim 2 wherein: the outer workbench (24) is internally provided with a second driving device, the second driving device comprises a second clamping screw rod (29), a second clamping sliding block (30) and a second driving motor (31), the second clamping sliding block (30) is arranged on the second clamping screw rod (29), the second driving motor (31) can control the second clamping screw rod (29) to rotate, the outer workbench (24) is further provided with a clamping plate, the clamping plate comprises a front clamping plate (32) and a rear clamping plate (33), the front clamping plate (32) and the rear clamping plate (33) are respectively arranged on two sides of the outer workbench (24), the rear clamping plate (33) is fixed on the machine base (1), the front clamping plate (32) is movably arranged on the outer workbench (24), and the front clamping plate (32) is connected with the second clamping sliding block (30) and drives the second driving motor (31) to drive the front clamping plate (32) to transversely move through the second clamping sliding block (30).
4. An automatic vertical band sawing machine for graphite cutting according to claim 3 wherein: the clamping seat (15) top still is equipped with range finding pole (34), and the lower extreme of range finding pole (34) is equipped with distancer (35), fixed splint (16) top still is equipped with the fixed plate, fixed splint (16) are located same horizon with the fixed plate, distancer (35) can slide on range finding pole (34) and measure with the fixed plate interval.
5. An automatic vertical band sawing machine for graphite cutting as set forth in claim 4, wherein: a connecting piece (37) is further arranged between the movable clamp plate (17) and the range finder (35), one end of the connecting piece (37) is connected with the upper end of the movable clamp plate (17), the other end of the connecting piece is connected with the range finder (35), and the movable clamp plate (17) drives the range finder (35) to synchronously move through the connecting piece (37) when moving.
6. An automatic vertical band sawing machine for graphite cutting according to claim 1 wherein: be equipped with guiding mechanism on saw frame (2), guiding mechanism is located band saw blade (8) department, guiding mechanism is including last guiding mechanism (39) of locating action wheel (6) below and locating lower guiding mechanism (40) from driving wheel (7) top, go up guiding mechanism (39) and lower guiding mechanism (40) and all be located band saw blade (8) department, still be equipped with guide holder (41) and lower guide holder (42) on saw frame (2), go up guiding mechanism (39) and lower guiding mechanism (40) and install respectively on last guide holder (41) and lower guide holder (42), go up guiding mechanism (39) and lower guiding mechanism (40) all include left leading wheel (43) and right leading wheel (44), band saw blade (8) are located between left leading wheel (43) and right leading wheel (44).
7. An automatic vertical band sawing machine for graphite cutting according to claim 6 wherein: the saw frame (2) is provided with a guide rod (45) and an upper pressure oil cylinder (46), the upper pressure oil cylinder (46) can drive the guide rod (45) to move, the upper guide seat (41) is fixed at the lower end of the guide rod (45), the guide rod (45) is driven to drive the upper guide seat (41) to move up and down and adjust the distance between the upper guide mechanism (39) and the lower guide mechanism (40).
8. An automatic vertical band sawing machine for graphite cutting according to claim 7 wherein: the saw frame (2) is further provided with a tensioning adjusting device (47) for adjusting the distance between the driven wheel (7) and the driving wheel (6), the tensioning adjusting device (47) is located on one side of the driven wheel (7), the tensioning adjusting device (47) comprises a tensioning seat (48), a tensioning sliding block (49) and a tensioning oil cylinder (50), the tensioning seat (48) is fixed on the saw frame (2), the tensioning sliding block (49) is arranged on the tensioning seat (48) and connected with the driven wheel (7), the tensioning oil cylinder (50) can drive the tensioning sliding block (49) to drive the driven wheel (7) to move up and down relative to the saw frame (2), and a control switch for controlling the tensioning adjusting device (47) is further arranged on the saw frame (2).
9. An automatic vertical band sawing machine for graphite cutting according to claim 5 wherein: and a chip receiving hopper (51) for collecting chips is further arranged on one side of the outer workbench (24), and an upper opening of the chip receiving hopper (51) is arranged below the outer workbench (24).
10. An automatic vertical band sawing machine for graphite cutting according to claim 8 wherein: still be equipped with dust absorption pipe (52) on saw frame (2), be equipped with first dust absorption spare (53), second dust absorption spare (54) and third dust absorption spare (55) on dust absorption pipe (52), first dust absorption spare (53), second dust absorption spare (54) and the one end of third dust absorption spare (55) all with dust absorption pipe (52) are connected, the other end of first dust absorption spare (53) is located guiding mechanism (39) department, the other end of second dust absorption spare (54) is located from driving wheel (7) side, the other end of third dust absorption spare (55) is located driving wheel (6) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311145622.9A CN116968191A (en) | 2023-09-06 | 2023-09-06 | Automatic vertical band sawing machine for graphite cutting |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311145622.9A CN116968191A (en) | 2023-09-06 | 2023-09-06 | Automatic vertical band sawing machine for graphite cutting |
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| CN116968191A true CN116968191A (en) | 2023-10-31 |
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| CN202311145622.9A Pending CN116968191A (en) | 2023-09-06 | 2023-09-06 | Automatic vertical band sawing machine for graphite cutting |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117774142A (en) * | 2024-02-28 | 2024-03-29 | 晋江伟业机械有限公司 | Horizontal special-shaped stone plate rope saw cutting device and working method thereof |
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2023
- 2023-09-06 CN CN202311145622.9A patent/CN116968191A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117774142A (en) * | 2024-02-28 | 2024-03-29 | 晋江伟业机械有限公司 | Horizontal special-shaped stone plate rope saw cutting device and working method thereof |
| CN117774142B (en) * | 2024-02-28 | 2024-05-10 | 晋江伟业机械有限公司 | Horizontal special-shaped stone plate rope saw cutting device and working method thereof |
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