CN114290534B - High-efficiency environment-friendly energy-saving combined full-automatic graphite sawing machine - Google Patents
High-efficiency environment-friendly energy-saving combined full-automatic graphite sawing machine Download PDFInfo
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- CN114290534B CN114290534B CN202111592107.6A CN202111592107A CN114290534B CN 114290534 B CN114290534 B CN 114290534B CN 202111592107 A CN202111592107 A CN 202111592107A CN 114290534 B CN114290534 B CN 114290534B
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 32
- 239000010439 graphite Substances 0.000 title claims abstract description 32
- 239000000428 dust Substances 0.000 claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims description 19
- 230000007306 turnover Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000004048 modification Effects 0.000 claims description 3
- 238000012986 modification Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000007770 graphite material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a high-efficiency environment-friendly energy-saving combined full-automatic graphite sawing machine which comprises a first sawing machine body, a second sawing machine body and a third sawing machine body, wherein the first sawing machine body, the second sawing machine body and the third sawing machine body are similar in structure and are connected in series to form a U-shaped arrangement, each of the first sawing machine body, the second sawing machine body and the third sawing machine body comprises a frame, a workbench, a main motor, a saw blade group, a pushing device, a guide rail, a pressing wheel group, an upper dust hood, a lower dust hood and a dust removal pipe, the workbench is fixed on the frame, and the frame is further provided with the main motor and the saw blade group. According to the invention, three multi-blade sawing machines are connected in series to form U-shaped arrangement, a workpiece is sawed and processed by three multi-blade saws sequentially along the guide rail by virtue of the slide rail, the pushing device and the conveying belt, and a graphite blank with a certain size is processed into a graphite piece.
Description
Technical Field
The invention relates to the technical field of sawing and processing of graphite materials, in particular to a high-efficiency environment-friendly energy-saving combined full-automatic graphite sawing machine.
Background
The sawing processing of graphite material is to make the graphite blank product reach the work piece with preset size after the surface is processed by removing black skin, sawing and cutting.
Common graphite material surface black skin removing and sawing and cutting equipment comprises milling machines, grinding machines, band sawing machines, circular sawing machines, lathes and the like, and the equipment always needs to manually clamp and fix workpieces, process single pieces, only process defects such as local part, intermittent operation, dust pollution and the like, and has the advantages of high labor intensity, low processing efficiency and high processing cost. Therefore, a person skilled in the art provides a high-efficiency, environment-friendly and energy-saving combined full-automatic graphite sawing machine to solve the problems in the prior art.
Disclosure of Invention
The invention aims to provide a high-efficiency environment-friendly energy-saving combined full-automatic graphite sawing machine so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a full-automatic graphite sawing machine of high-efficient environmental protection and energy saving combination formula, includes the first sawing machine body, the second sawing machine body and the third sawing machine body, the first sawing machine body, the second sawing machine body and the third sawing machine body structure are similar, and series connection is the U type and arranges, all includes frame, workstation, main motor, saw bit group, ejector, guide rail, pinch roller group, goes up dust excluding hood, lower dust excluding hood and dust removal pipe, the workstation is fixed on the frame, still be provided with main motor and saw bit group on the frame, main motor and saw bit group pass through the belt and rotate to be connected, the upper end of workstation is provided with the ejector, the one end of ejector is provided with the guide rail, still include feeding slide rail and conveyer belt on the first sawing machine body, one side of guide rail is provided with the feeding slide rail, and the top of guide rail is provided with the pinch roller group, the outside cover of pinch roller group has the dust excluding hood, and the lower extreme of pinch roller group is provided with the conveyer belt, the both ends of conveyer belt are provided with the baffle, the frame is close to the position of workstation down and is provided with the dust excluding hood down through the second sawing machine body and the third sawing machine body, the top is erect with the slide rail through the flange between the first sawing machine.
As still further aspects of the invention: the saw blade group comprises a belt pulley, a driving shaft, a connecting shaft, a transmission shaft, a driven shaft, a saw blade, a cushion sleeve, a locking nut, an adjusting handle, a left bearing seat and a right bearing seat, wherein the belt pulley is arranged at the left end of the driving shaft, the driving shaft penetrates through the left bearing seat, the right end of the driving shaft is connected with the transmission shaft through the connecting shaft, the locking nut, the saw blade, the cushion sleeve, the saw blade and the locking nut are sequentially arranged on the transmission shaft, the right end of the driving shaft is connected with the driven shaft through the connecting shaft, the driven shaft penetrates through the right bearing seat, the right end of the driven shaft is connected with the adjusting handle, the transmission shaft is provided with threads and key grooves, the saw blade and the cushion sleeve are connected to the transmission shaft in a stringing way, the driven shaft is fixed through the locking nuts at two sides, the length of the driven shaft, which stretches into the right bearing seat is adjusted through the adjusting handle, and the transmission shaft is convenient to take down.
As still further aspects of the invention: the feeding slide rail comprises a slide rail support and a carrier roller, wherein the carrier roller is connected to the slide rail support and rotates with a central shaft, two ends of the slide rail support are provided with a horizontal section, an inclined section is arranged in the middle of the horizontal section, and the lower section is fixed on the workbench, and the upper surface of the carrier roller of the lower horizontal section is flush with the upper surface of the workbench.
As still further aspects of the invention: the pushing device comprises a servo motor, a sliding block, a screw rod and a support, wherein the support is arranged on the workbench and is tightly attached to the outer side face of the guide rail, the servo motor is connected with the workbench, the screw rod is connected with the servo motor, the sliding block penetrates through the support, and one end of the sliding block is provided with counter bore threads and is connected with the screw rod.
As still further aspects of the invention: one end of the conveying belt is arranged on the first sawing machine body, the other end of the conveying belt is connected to the second sawing machine body, the upper surface of the conveying belt is flush with the upper surface of the workbench, one end of the turnover sliding rail is arranged on the second sawing machine body, and the other end of the turnover sliding rail is connected to the third sawing machine body and is connected with the guide rail.
As still further aspects of the invention: the pressing wheel group comprises a portal frame, an upper pressing wheel group and a side pressing wheel group, wherein the portal frame is arranged on the working tables of the first sawing machine body, the second sawing machine body and the third sawing machine body, the upper pressing wheel group is vertically hung on the portal frame, and the side pressing wheel group is horizontally arranged on the portal frame.
As still further aspects of the invention: the upper pressing wheel set and the side pressing wheel set are of similar structures and comprise fixed beams, guide beams, adjusting bolts, springs, pressing rods and pressing wheel seats, wherein the fixed beams are fixed on the portal frame, the guide beams are connected with the fixed beams through the adjusting bolts, the pressing rods penetrate through the lower ends of the guide beams and are connected with the pressing wheel seats through pins, the springs are sleeved on the pressing rods and are located between the guide beams and the pressing wheel seats, and the pressing wheels are connected with the pressing wheel seats through pins.
As still further aspects of the invention: the screw threads at two ends of the adjusting bolt are opposite, the adjusting bolt is connected with screw holes of the fixed beam and the guide beam, the guide beam is provided with square guide holes for the compression bar to pass through and have a guide effect, the fixed beam and the guide beam are provided with screw holes for connecting the adjusting bolt, the middle section of the compression bar is of a square structure, and the guide holes of the large guide beam with the upper section are arranged on the section of the compression bar so as to avoid falling off from the guide beam.
As still further aspects of the invention: the workbench comprises a fixed plate and a movable plate, wherein the fixed plate is connected to the frame, a notch is formed in the fixed plate according to the installation positions of the feeding sliding rail, the conveying belt and the overturning sliding rail, the movable plate is installed on the fixed plate, the upper surfaces of the two plates are flush, and slotted holes are formed in the movable plate according to the number and the interval of saw blade installation of the saw blade group.
As still further aspects of the invention: the driving mechanisms of the main motor, the servo motor and the conveyer belt are all electrically connected with the control cabinet, the control cabinet is a PL300 microcomputer control cabinet, a control program is written, the operation and logic relation of the main motor, the servo motor and the conveyer belt can be met, the motor operation parameters can be automatically judged, a parameter setting and modifying window is provided, operation data is automatically recorded, and the intelligent control system has the functions of fault alarming, automatic starting and stopping, data checking and reporting.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, three multi-blade sawing machines are connected in series to form U-shaped arrangement, a workpiece is sawed and processed by three multi-blade saws sequentially along the guide rail by virtue of the slide rail, the pushing device and the conveying belt, and a graphite blank with a certain size is processed into a graphite piece.
Drawings
FIG. 1 is a schematic structural view of a high-efficiency, environment-friendly and energy-saving combined full-automatic graphite sawing machine;
FIG. 2 is a schematic structural view of a first sawing machine body in a high-efficiency, environment-friendly and energy-saving combined type full-automatic graphite sawing machine;
FIG. 3 is a schematic view of the installation structure of an upper dust cover in a high-efficiency, environment-friendly and energy-saving combined type full-automatic graphite sawing machine;
fig. 4 is a schematic structural view of a feeding slide rail in a high-efficiency, environment-friendly and energy-saving combined type full-automatic graphite sawing machine;
FIG. 5 is a schematic view of the structure of a workbench in a high-efficiency, environment-friendly and energy-saving combined type full-automatic graphite sawing machine;
FIG. 6 is a schematic diagram of a pusher in a high-efficiency, environment-friendly and energy-saving combined full-automatic graphite sawing machine;
FIG. 7 is a schematic view of a saw blade set in a high efficiency, environmental protection and energy saving combined full automatic graphite sawing machine;
FIG. 8 is a schematic structural view of a high efficiency, environmental protection and energy saving type combined full automatic graphite sawing machine pinch roller set;
fig. 9 is a schematic diagram of a mounting structure of a pinch roller in a high-efficiency, environment-friendly and energy-saving combined type full-automatic graphite sawing machine.
In the figure: 100. a first sawing machine body; 200. a second sawing machine body; 300. a third sawing machine body; 1. a frame; 2. a work table; 21. a fixing plate; 22. a movable plate; 3. a main motor; 4. a saw blade set; 41. a belt pulley; 42. a driving shaft; 43. a connecting shaft; 44. a transmission shaft; 45. a driven shaft; 46. a saw blade; 47. a cushion cover; 48. a lock nut; 49. an adjusting handle; 410. a left bearing seat; 411. a right bearing seat; 5. a feed slide rail; 51. a slide rail bracket; 52. a carrier roller; 6. a pusher; 61. a servo motor; 62. a slide block; 63. a screw; 64. a support; 7. a guide rail; 8. a pressing wheel group; 81. a portal frame; 82. a pressing wheel set is arranged; 83. a side pressure wheel set; 801. fixing a beam; 802. a guide beam; 803. an adjusting bolt; 804. a spring; 805. a compression bar; 806. a pinch roller; 807. a pinch roller seat; 9. a conveyor belt; 10. overturning the sliding rail; 11. a dust hood is arranged on the upper part; 12. a lower dust hood; 13. a dust removal pipe; 14. and a baffle.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 9, in the embodiment of the present invention, a high-efficiency, environment-friendly and energy-saving combined full-automatic graphite sawing machine includes a first sawing machine body 100, a second sawing machine body 200 and a third sawing machine body 300, the first sawing machine body 100, the second sawing machine body 200 and the third sawing machine body 300 are similar in structure and are connected in series in a U-shaped arrangement, each of which includes a frame 1, a workbench 2, a main motor 3, a saw blade group 4, a pusher 6, a guide rail 7, a pressing wheel group 8, an upper dust hood 11, a lower dust hood 12 and a dust removal pipe 13, the workbench 2 is fixed on the frame 1, the frame 1 is further provided with the main motor 3 and the saw blade group 4, the main motor 3 and the saw blade group 4 are rotatably connected through a belt, the upper end of the workbench 2 is provided with the pusher 6, one end of the pusher 6 is provided with the guide rail 7, the first sawing machine body 100 further includes a feeding slide rail 5 and a conveyor belt 9, one side of the guide rail 7 is provided with the feeding slide rail 5, the upper part of the guide rail 7 is provided with a pressing wheel set 8, the outside of the pressing wheel set 8 is sleeved with an upper dust hood 11, the lower end of the pressing wheel set 8 is provided with a conveying belt 9, two ends of the conveying belt 9 are provided with baffle plates 14, a lower dust hood 12 is clung to the bottom surface of the workbench 2 and forms a dust removing cavity with the upper dust hood 11, the upper dust hood 11 enters and exits a notch part of a workpiece to be air-inlet, the lower dust hood 12 is connected with a dust removing pipe 13 to be air-out to form air flow, the dust removing effect is achieved, the third sawing machine body 300 also comprises a turnover sliding rail 10, the turnover sliding rail 10 is erected between the second sawing machine body 200 and the third sawing machine body 300, the working table surfaces of the first sawing machine body 100 and the second sawing machine body 200 in three multi-piece sawing machines are flush and vertically arranged and connected, the working table surface of the second sawing machine body 200 is higher than the working table surface of the third sawing machine body 300 and vertically connected through the turnover sliding rail, the three multi-piece sawing machines are serially connected to form a U-shaped arrangement, only one operator is needed to finish the feeding and discharging operations.
The saw blade set 4 comprises a belt pulley 41, a driving shaft 42, a coupling 43, a transmission shaft 44, a driven shaft 45, a saw blade 46, a cushion sleeve 47, a lock nut 48, an adjusting handle 49, a left bearing seat 410 and a right bearing seat 411, wherein the belt pulley 41 is arranged at the left end of the driving shaft 42, the driving shaft 42 penetrates through the left bearing seat 410 and then is connected with the transmission shaft 44 through the coupling 43, the transmission shaft 44 is sequentially provided with the lock nut 48, the saw blade 46, the cushion sleeve 47, the saw blade 46 and the lock nut 48, the right end is connected with the driven shaft 45 through the coupling 43, the right end of the driven shaft 45 penetrates through the right bearing seat 411 and is connected with an adjusting handle 49, the transmission shaft 44 is provided with threads and a key groove, the length of the driven shaft 45 extending into the right bearing seat 411 can be adjusted through the adjusting handle 49, the transmission shaft 44 is conveniently removed, the transmission shaft 44 of the saw blade set 4 is provided with threads and key grooves, a plurality of saw blades 46 can be arranged according to requirements, the spacing between the cushion sleeves can be positioned, the saw blade 46 can be locked through the nuts, the fixed shaft can be flexibly adjusted, and the saw blade 46 is conveniently removed, and the transmission shaft 46 is conveniently replaced by the saw blade 46.
The feeding slide rail 5 comprises a slide rail support 51 and a carrier roller 52, the carrier roller 52 is connected to the slide rail support 51 and rotates with a central shaft, the middle of the horizontal sections at two ends of the slide rail support 51 is an inclined section, the lower section is fixed on the workbench 2, the upper surface of the carrier roller 52 of the lower horizontal section is flush with the upper surface of the workbench 2, the feeding slide rail 5 is divided into two horizontal sections and an inclined section, the two horizontal sections comprise the slide rail support 51 and a plurality of carrier rollers 52, the carrier rollers 52 rotate with the central shaft, the slide rail support 51 is higher than the carrier rollers 52 to form a workpiece guide rail, and the workpiece is positioned and restrained to slide.
The pushing device 6 comprises a servo motor 61, a sliding block 62, a screw 63 and a support 64, wherein the support 64 is arranged on the workbench 2 and is tightly attached to the outer side face of the guide rail 7, the servo motor 61 is connected with the workbench 2, the screw 63 is connected with the servo motor 61, the sliding block 62 penetrates through the support 64, one end of the sliding block 62 is provided with counter bore threads to be connected with the screw 63, and the pushing device 6 is driven by the servo motor to realize slow pushing and quick pushing, so that the efficiency is improved.
One end of the conveying belt 9 is arranged on the first sawing machine body 100, the other end of the conveying belt is connected to the second sawing machine body 200, the upper surface of the conveying belt is flush with the upper surface of the workbench 2, one end of the turnover sliding rail 10 is arranged on the second sawing machine body 200, the other end of the turnover sliding rail 10 is connected to the third sawing machine body 300 and is connected with the guide rail 7, the guide rail 7 is arranged on a working table surface, the distance between the guide rails 7 can be adjusted according to the size of a workpiece, wing plates are arranged at the tail end of the guide rail 7, black leather materials can be separated from the workpiece after sawing through blocking and guiding, and a buffer cushion is filled in the guide rails on the opposite sides of the feeding sliding rail 5 and the turnover sliding rail 10 to prevent the workpiece from colliding.
The pressing wheel set 8 comprises a portal frame 81, an upper pressing wheel set 82 and a lateral pressing wheel set 83, wherein the portal frame 81 is arranged on the workbench 2 of the first sawing machine body 100, the second sawing machine body 200 and the third sawing machine body 300, the upper pressing wheel set 82 is vertically hung on the portal frame 81, and the lateral pressing wheel set 83 is horizontally arranged on the portal frame 81.
The upper pressing wheel set 82 and the side pressing wheel set 83 have similar structures, each of the upper pressing wheel set 82 and the side pressing wheel set 83 comprises a fixed beam 801, a guide beam 802, an adjusting bolt 803, a spring 804, a pressing rod 805 and a pressing wheel 806 pressing wheel seat 807, the fixed beam 801 is fixed on a portal frame 8.1, the guide beam 802 is connected with the fixed beam 801 through the adjusting bolt 803, the pressing rod 805 passes through the lower end of the guide beam 802 and is connected with the pressing wheel seat 807 through a pin, the spring 804 is sleeved on the pressing rod 805 and is positioned between the guide beam 802 and the pressing wheel seat 807, the pressing wheel 806 is connected with the pressing wheel seat 807 through a pin, the side pressing wheel set 83 and the guide rail 7 position and restrain a workpiece, the pressing rod 805 presses the workpiece, and dislocation of the workpiece during sawing is avoided. The lateral pressure wheel set 83 can adjust the width of the pressing wheel 806 and the guide rail 7, the upper pressing wheel set 82 can adjust the height of the pressing wheel 806 and the workbench 2, and when a workpiece has a certain size deviation, the workpiece can be pressed under the tension of the spring 804.
The adjusting bolt 803 is opposite in threads at two ends, is connected with threaded holes of the fixed beam 801 and the guide beam 802, the distance between the guide beams 802 of the fixed beam 801 can be adjusted by rotating the adjusting bolt 803, square guide holes are formed in the guide beams 802 and used for allowing the compression bar 805 to pass through and have a guide effect, threaded holes are formed in the fixed beam 801 and the guide beams 802 and used for connecting the adjusting bolt 803, the middle section of the compression bar 805 is of a square structure, and the guide holes of the large guide beams 802 with the upper end sections are formed in the section of the compression bar so as to prevent the guide beams 802 from falling off.
The workbench 2 comprises a fixed plate 21 and a movable plate 22, wherein the fixed plate 21 is connected to the frame 1, a notch is formed in the installation position of the feeding slide rail 5, the conveying belt 9 and the overturning slide rail 10, the movable plate 22 is installed on the fixed plate 21, the upper surfaces of the two plates are flush, the movable plate 22 is provided with slotted holes according to the number and the interval of saw blades installed by the saw blade group 4, and the movable plate 22 can be replaced to adapt to saw blades with different intervals and diameters.
The driving mechanisms of the main motor 3, the servo motor 61 and the conveyer belt 9 are all electrically connected with a control cabinet, the control cabinet is a PL300 microcomputer control cabinet, a control program is written, the operation and logic relation of the main motor 3, the servo motor 61 and the conveyer belt 9 can be met, motor operation parameters can be automatically judged, parameter setting modification windows are provided, operation data are automatically recorded, fault alarming, automatic start and stop, data checking and reporting are achieved, the conveying speed of the conveyer belt is regulated and controlled by a control program frequency converter according to sawing processing beats of three sawing machines, workpieces are rapidly conveyed through the conveyer belt 9, a certain distance is formed between the workpieces, and pushing of the pushing device 6 of the first sawing machine body 100 to the pushing device 6 of the second sawing machine body 200 is avoided.
The working principle of the invention is as follows: the work pieces are placed on the feeding slide rail 5, slide down to the guide rail of the first sawing machine body 100 along the slide rail, the servo motor 61 of the pushing device 6 drives the screw 63 to rotate, the sliding blocks 62 are driven to advance under the guiding action of the supporting seat 63, a plurality of work pieces are advanced one by one, black skin in the length direction is removed through the first sawing machine body 100, the servo motor 61 of the pushing device 6 drives the screw 63 to rotate reversely, and the sliding blocks 62 are driven to rapidly retreat under the guiding action of the supporting seat 63, if repeated.
The black skin in the length direction is blocked by the tail wing plate of the guide rail 7 and then separated from the workpiece, the workpiece continuously moves to the conveyor belt 9 and is rapidly conveyed to the guide rail of the second sawing machine body 200, the servo motor 61 of the pushing device 6 drives the screw 63 to rotate so as to drive the sliding blocks 62 to advance under the guiding action of the support 63, a plurality of workpieces are advanced one by one, the black skin in the width direction is removed through the sawing machine 200, the servo motor 61 of the pushing device 6 drives the screw 63 to rotate in the reverse direction so as to drive the sliding blocks 62 to rapidly retreat under the guiding action of the support 63, and the operation is repeated.
The black skin in the width direction is blocked by the tail wing plate of the guide rail 7 and then separated from the workpiece, the workpiece continuously moves to the overturning slide rail 10 and rapidly slides down to the guide rail of the third sawing machine body 300 to realize 90-degree overturning, the servo motor 61 of the pushing device 6 drives the screw 63 to rotate so as to drive the sliding blocks 62 to advance under the guiding action of the support 63, a plurality of workpieces are pushed one by one, the black skin in the thickness direction is removed by the third sawing machine body 300 and the cutting is realized, the servo motor 61 of the pushing device 6 reversely drives the screw 63 to rotate so as to drive the sliding blocks 62 to rapidly retreat under the guiding action of the support 63, and the repeated steps are repeated. The black skin in the thickness direction is separated from the workpiece after being blocked by the tail wing plate of the guide rail 7, and the workpiece is processed.
Blade replacement: the movable workbench 22 is taken down, the adjusting handle 9 is rotated, the driven shaft 45 moves outwards from the right support 411, the transmission shaft 44 is separated from the coupler 43, the transmission shaft 44 with the saw blade 46, the cushion sleeve 47 and the lock nut 48 is taken down, the saw blade 46 and the cushion sleeve 47 of the lock nut 48 are sequentially removed, and the saw blade is replaced and then sequentially installed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a high-efficient environmental protection energy-saving type combination formula full-automatic graphite sawing machine, includes first sawing machine body (100), second sawing machine body (200) and third sawing machine body (300), its characterized in that, first sawing machine body (100), second sawing machine body (200) and third sawing machine body (300) series connection are U type and arrange, first sawing machine body (100), second sawing machine body (200) and third sawing machine body (300) all include frame (1), workstation (2), main motor (3), saw bit group (4), ejector (6), guide rail (7), pinch roller group (8), go up dust excluding hood (11), lower dust excluding hood (12) and dust removal pipe (13), workstation (2) are fixed on frame (1), main motor (3) and saw bit group (4) still are provided with on frame (1), main motor (3) and saw bit group (4) are connected through the belt rotation, the upper end of workstation (2) is provided with ware (6), ejector (7) have on guide rail (7) and guide rail (7) one side (5) of the top of feeding guide rail (7) are provided with, guide rail (7) are provided with one side (5), the outer part of the pinch roller group (8) is sleeved with an upper dust hood (11), the lower end of the pinch roller group (8) is provided with a conveying belt (9), two ends of the conveying belt (9) are provided with baffle plates (14), a lower dust hood (12) is arranged at a position, close to the lower part of the workbench (2), on the frame (1), one end of the lower dust hood (12) is connected with a dust removal pipe (13) through a flange, the third sawing machine body (300) further comprises a turnover sliding rail (10), and the turnover sliding rail (10) is erected between the second sawing machine body (200) and the third sawing machine body (300); the first sawing machine body (100) is used for sawing black skin in the length direction of a workpiece, the second sawing machine body (200) is used for sawing black skin in the width direction of the workpiece, and the third sawing machine body (300) is used for sawing black skin in the height direction of the workpiece and cutting.
2. The efficient environment-friendly energy-saving combined full-automatic graphite sawing machine according to claim 1, wherein the saw blade group (4) comprises a belt pulley (41), a driving shaft (42), a coupler (43), a transmission shaft (44), a driven shaft (45), a saw blade (46), a cushion sleeve (47), a locking nut (48), an adjusting handle (49), a left bearing seat (410) and a right bearing seat (411), the belt pulley (41) is installed at the left end of the driving shaft (42), the driving shaft (42) penetrates through the left bearing seat (410) and then is connected with the transmission shaft (44) through the coupler (43), the transmission shaft (44) is sequentially provided with the locking nut (48), the saw blade (46), the cushion sleeve (47), the saw blade (46) and the locking nut (48), the right end is connected with the driven shaft (45) through the coupler (43), the right end of the driven shaft (45) penetrates through the right bearing seat (411) and is provided with a thread and a key groove, the cushion sleeve (47) is strung onto the driving shaft (42) and is fixed through the locking nut (48) at two sides, and the driven shaft (45) can be conveniently taken down by adjusting the length of the right bearing seat (411).
3. The efficient environment-friendly energy-saving combined full-automatic graphite sawing machine according to claim 1, wherein the feeding sliding rail (5) comprises a sliding rail support (51) and a supporting roller (52), the supporting roller (52) is connected to the sliding rail support (51) and rotates with a central shaft, two ends of the sliding rail support (51) are horizontal sections, an inclined section is arranged in the middle of the horizontal sections, the lower section is fixed on the workbench (2), and the upper surface of the supporting roller (52) of the lower horizontal section is flush with the upper surface of the workbench (2).
4. The efficient environment-friendly energy-saving combined full-automatic graphite sawing machine according to claim 1, wherein the pushing device (6) comprises a servo motor (61), a sliding block (62), a screw rod (63) and a support (64), the support (64) is arranged on the workbench (2) and is connected with the outer side surface of the close-fitting guide rail (7), the servo motor (61) is connected with the workbench (2), the screw rod (63) is connected with the servo motor (61), the sliding block (62) penetrates through the support (64), and counter bore threads are formed in one end of the sliding block (62) and are connected with the screw rod (63).
5. The efficient, environment-friendly and energy-saving combined type full-automatic graphite sawing machine according to claim 1 is characterized in that one end of a conveying belt (9) is installed on a first sawing machine body (100), the other end of the conveying belt is connected to a second sawing machine body (200), the upper surface of the conveying belt is flush with the upper surface of a workbench (2), one end of a turnover sliding rail (10) is installed on the second sawing machine body (200), and the other end of the turnover sliding rail is connected to a third sawing machine body (300) and is connected with a guide rail (7).
6. The efficient, environment-friendly and energy-saving combined type full-automatic graphite sawing machine according to claim 1, wherein the pinch roller group (8) comprises a portal frame (81), an upper pinch roller group (82) and a side pressure wheel group (83), the portal frame (81) is arranged on a workbench (2) of a first sawing machine body (100), a second sawing machine body (200) and a third sawing machine body (300), the upper pinch roller group (82) is vertically hoisted on the portal frame (81), and the side pressure wheel group (83) is horizontally arranged on the portal frame (81).
7. The high-efficiency environment-friendly energy-saving combined full-automatic graphite sawing machine according to claim 6, wherein the upper pressing wheel set (82) and the side pressing wheel set (83) comprise fixed beams (801), guide beams (802), adjusting bolts (803), springs (804), pressing rods (805) and pressing wheel (806) pressing wheel seats (807), the fixed beams (801) are fixed on a portal frame (81), the guide beams (802) are connected with the fixed beams (801) through the adjusting bolts (803), the pressing rods (805) penetrate through the lower ends of the guide beams (802) to be connected with the pressing wheel seats (807) through pins, the springs (804) are sleeved on the pressing rods (805) and are located between the guide beams (802) and the pressing wheel seats (807), and the pressing wheels (806) are connected with the pressing wheel seats (807) through pins.
8. The efficient environment-friendly energy-saving combined full-automatic graphite sawing machine according to claim 6 is characterized in that threads at two ends of an adjusting bolt (803) are opposite, the adjusting bolt is connected with threaded holes of a fixed beam (801) and a guide beam (802), the distance between the guide beams (802) of the fixed beam (801) can be adjusted by rotating the adjusting bolt (803), square guide holes are formed in the guide beam (802) and used for enabling a pressing rod (805) to penetrate through and have a guide effect, threaded holes are formed in the fixed beam (801) and the guide beam (802) and used for connecting the adjusting bolt (803), the middle section of the pressing rod (805) is of a square structure, and the guide holes of the large guide beam (802) at the upper end are formed in the section of the pressing rod so as not to fall off from the guide beam (802).
9. The efficient environment-friendly energy-saving combined full-automatic graphite sawing machine according to claim 6, wherein the workbench (2) comprises a fixed plate (21) and a movable plate (22), the fixed plate (21) is connected to the frame (1) and is provided with a notch according to the installation positions of the feeding slide rail (5), the conveying belt (9) and the overturning slide rail (10), the movable plate (22) is installed on the fixed plate (21), the upper surfaces of the two plates are flush, and the movable plate (22) is provided with slotted holes according to the number and the interval of saw blades installed by the saw blade group (4).
10. The efficient environment-friendly energy-saving combined full-automatic graphite sawing machine is characterized in that driving mechanisms of a main motor (3), a servo motor (61) and a conveying belt (9) are electrically connected with a control cabinet, the control cabinet is a PL300 microcomputer control cabinet, a control program is written, the operation and logic relation of the main motor (3), the servo motor (61) and the conveying belt (9) can be met, motor operation parameters can be automatically judged, a parameter setting modification window is provided, operation data are automatically recorded, and fault alarm, automatic start-stop, data viewing and report forms are provided.
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| CN202111592107.6A CN114290534B (en) | 2021-12-23 | 2021-12-23 | High-efficiency environment-friendly energy-saving combined full-automatic graphite sawing machine |
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| CN114290534B true CN114290534B (en) | 2023-06-23 |
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| CN114290534A (en) | 2022-04-08 |
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Address after: 610000 No. 88, NanEr Road, Chengdu Economic and Technological Development Zone, Sichuan Province Patentee after: Chengdu Fangda Carbon Carbon Composite Co.,Ltd. Address before: 610000 No. 88, NanEr Road, Chengdu Economic and Technological Development Zone, Chengdu, Sichuan Patentee before: CHENGDU CARBON Co.,Ltd. |
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