CN111873078A - Woodworking sliding table saw with transmission inertial volume system - Google Patents
Woodworking sliding table saw with transmission inertial volume system Download PDFInfo
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- CN111873078A CN111873078A CN202010774860.6A CN202010774860A CN111873078A CN 111873078 A CN111873078 A CN 111873078A CN 202010774860 A CN202010774860 A CN 202010774860A CN 111873078 A CN111873078 A CN 111873078A
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- transmission
- saw blade
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 33
- 241000763859 Dyckia brevifolia Species 0.000 claims abstract description 41
- 239000010985 leather Substances 0.000 claims description 25
- 239000000428 dust Substances 0.000 claims description 11
- 230000003287 optical Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000002023 wood Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 11
- 238000005520 cutting process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000035939 shock Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000002955 isolation Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 101700022029 GBLP Proteins 0.000 description 3
- 230000001419 dependent Effects 0.000 description 3
- 230000001105 regulatory Effects 0.000 description 3
- 230000000875 corresponding Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000037250 Clearance Effects 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
- B27B5/16—Saw benches
- B27B5/22—Saw benches with non-feedable circular saw blade
- B27B5/24—Saw benches with non-feedable circular saw blade the saw blade being adjustable according to depth or angle of cut
- B27B5/243—Saw benches with non-feedable circular saw blade the saw blade being adjustable according to depth or angle of cut the saw blade being arranged underneath the work-table
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B27/00—Guide fences or stops for timber in saw mills or sawing machines; Measuring equipment thereon
- B27B27/02—Guide fences or stops for timber in saw mills or sawing machines; Measuring equipment thereon arranged laterally and parallel with respect to the plane of the saw blade
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
- B27B5/29—Details; Component parts; Accessories
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/30—Flywheels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/30—Flywheels
- F16F15/315—Flywheels characterised by their supporting arrangement, e.g. mountings, cages, securing inertia member to shaft
Abstract
The invention discloses a woodworking sliding table saw with a transmission inerter system, which comprises a bottom frame of a sliding table frame, wherein an adjusting guide rail is fixedly arranged on the bottom frame of the sliding table frame through a bolt, the adjusting guide rail is connected with a main saw bracket through a hinge in a rotating way above one end of the side wall of the sliding table frame, the top end of the main saw bracket is provided with a main shaft through a bolt, a main saw motor is arranged above the main saw bracket through a bolt, one end of the main shaft is provided with a belt pulley, the other end of the main shaft is connected with a saw blade mounting head, the main saw motor is in transmission connection with the belt pulley at one end of the main shaft through a transmission belt, the lower half part of the; the multistage inertial container system is adopted, the lightweight sliding table saw main body can play a role of adding a large-mass flywheel, and the obvious vibration damping performance of the ball screw inertial container is utilized to play a role of damping and isolating between the main saw support and the adjusting guide rail and between the main saw support and the sliding table frame, so that the overall stability of the sliding table saw is improved.
Description
Technical Field
The invention relates to the technical field of woodworking machinery, in particular to a woodworking sliding table saw with a transmission inertial volume system.
Background
To complete their furniture design, Mr. Wilheim, 1906 invented the first table saw in the world in Berlin, Germany, which technology made it possible to saw timber quickly and accurately. The main structure of the sliding table saw is composed of a sliding table, a working table surface, a crosspiece ruler, a slide carriage seat, a main saw, a slot saw and the like. In furniture production type enterprises, the sliding table saw is used for completing the sawing process of plates, and along with the differentiation and development of the home market, the requirements on the precision and the stability of furniture processing are higher and higher. In the prior art, some published documents propose partial solutions.
A high-precision woodworking sliding table saw (CN 201420124618.4) is characterized in that a motor box is connected with an underframe; the moving wheels are provided with two legs which are arranged on the left side of the bottom frame, and the left pushing platform is positioned on the upper part of the left side of the motor box; the angle device is positioned on the clamping strip on the left push table; the front and back fixed backer is positioned on the left table top of the workbench capable of sliding left and right, the table saw with the laser positioning is positioned in the middle of the table top of the workbench capable of sliding left and right, the table saw with the laser positioning and the angle gauge are adopted for positioning more accurately, the front and back fixed backer structure ensures the stability of a workpiece, and the backer component of the engraving machine meets the requirement for workpiece engraving. A high stability sliding table saw (CN 201410101854.9), is equipped with table surface and removal mesa on the frame, remove the mesa and pass through sliding tray and guide rail and slide on the frame, the cross-section of sliding tray and guide rail is X type or I shape, the guide rail has two outstanding terminal surfaces and sliding tray cooperation respectively, when using, even the guide rail is worn and torn, the clearance increase of every terminal surface and sliding tray, but when sliding tray and guide rail location cooperation, the distance between two outstanding terminal surfaces is unchangeable, still can play better fixed effect. A precision sliding table saw (CN 201510712139.3) is characterized in that a machine body is fixedly connected with a workbench and a sliding groove, the side edge of the workbench, opposite to the sliding groove, is rotatably connected with a circular saw cutter and a slotting cutter, the workbench is provided with a driving mechanism for driving the circular saw cutter and the slotting cutter to rotate, a positioning plate is rotatably arranged on the fixed table, and a roundness ruler for observing the rotating angle of the positioning plate is arranged on the surface of the fixed table; a supporting plate which is connected with the machine body in a sliding manner is arranged below the fixed table, a connecting plate is arranged on the supporting plate in a sliding manner, and the upper end of the connecting plate is fixedly connected with the fixed table; the machine body is connected with a sliding table at one side corresponding to the fixed table in a sliding way; a push plate is arranged on the sliding table; the push plate is provided with a cutter groove, and the cutter groove of the push plate is provided with a graduated scale along the direction of the fixed platform. Improve the accuracy through circularity chi and scale, quick assistance-localization real-time improves work efficiency.
However, the solutions in the prior art focus on precise positioning and fixed fitting, and have less attention to the main saw blade that really directly participates in the machining part, and the sliding table saw in the prior art has the following problems: the main saw blade is in transmission connection with a main saw motor through a main shaft, the mechanical energy for the main saw blade to rotate and cut comes from the main saw motor, the main saw motor generally adopts a squirrel-cage three-phase asynchronous motor, in the process, because the hardness and softness of the wood are uneven, the rotating speed of the main saw blade in the process of contacting and leaving the wood and the cutting process is influenced by the hardness and softness of the wood, compared with the idle running state, the surface texture, the cut and the like of the cut wood can be damaged to a certain extent due to the fluctuation of the rotating speed, and the accuracy of the manufacturing and forming process of high-end wood furniture is partially dependent on the actual operation experience of workers; due to the characteristic of multiple purposes of the woodworking sliding table saw, wood and processing requirements are not constant, the spatial position and the knife shape of a main saw blade are required to be adjusted according to actual processing requirements, a main cutting saw system is generally uniformly installed on an adjustable support, the overall stability of the main cutting saw system is directly related to the adjustable support, a large amount of vibration can be generated in the wood cutting process, the stability of the machine and the precision degree of processing are reduced, and the long-term vibration working environment harms the health of workers in a working field.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
The invention also aims to provide a woodworking sliding table saw with a transmission inertial container system, wherein the multistage inertial container system is adopted, a table saw main body is lightened, and meanwhile, the effect of adding a large-mass flywheel can be achieved.
To achieve these objects and other advantages in accordance with the purpose of the invention, a woodworking push bench saw with a driven inerter system is provided, the technical solution is as follows:
the method comprises the following steps:
the automatic saw comprises a pushing rack, a main saw support, a main shaft, a main saw motor, a saw blade mounting head, a semi-surrounding round box-shaped saw dust collecting part and a main saw blade, wherein the pushing rack is of a weldment structure, an adjusting guide rail is fixedly mounted on a chassis of the pushing rack through bolts, the upper part of one end, close to the side wall of the pushing rack, of the adjusting guide rail is rotatably connected with the main saw support through a hinge, the top end of the main saw support is provided with the main shaft through a bolt, the upper part of the main saw support is provided with the main saw motor through a bolt, one end of the main shaft is provided with a belt pulley, the other end of;
the multistage inertial container system is arranged on the side wall of the push bench and is fixedly connected with the push bench through bolts, the multistage inertial container system comprises a shell, a transmission wheel, a multistage meshing leather pulley and an outer flywheel, the multistage meshing leather pulley is arranged in an inner cavity of the shell, a plurality of bearings and a rotating shaft sleeved by the bearings are embedded in the shell, the two ends of the rotating shaft are respectively connected with the leather pulley, the plurality of leather pulleys in the inner cavity of the shell are meshed with each other through geometric relation and friction force to form the multistage meshing leather pulley, the outer flywheel is connected with the multistage meshing leather pulley through an output shaft, the transmission wheel is connected with the multistage meshing leather pulley through an input shaft, and the transmission wheel is in transmission connection with the top end of the saw blade mounting head;
support damping system, it sets up between main saw support and regulation guide rail, support damping system includes that the elastic hinge branch of both sides and the ball at middle part are used to the container, support damping system's top is articulated with the downside middle part of main saw support, it is articulated between the bottom of support damping system and the mobile station of adjusting on the guide rail, elastic hinge branch is the multisection through hinge articulated rigid bar, be connected with the leaf spring between the rigid bar at hinge both ends in the elastic hinge branch respectively, ball is used to the container and is become by ball, the stroke room, the nut and rotate the interior flywheel constitution of cup jointing on ball.
Preferably, a wire slide rail is fixedly installed on one side of the top surface of the pushing rack, a traction guide plate which is connected with the wire slide rail in a sliding mode and perpendicular to the wire slide rail is arranged on the wire slide rail, and a hand wheel used for fixing the position of the traction guide plate is arranged at the top end of the traction guide plate on the side matched with the wire slide rail.
Preferably, the middle of the top surface of the pushing rack is provided with a main saw table surface matched with the main saw blade, two sides of the main saw table surface are fixed on the pushing rack through bolts, and the middle of the main saw table surface is provided with a rectangular groove matched with the main saw blade.
Preferably, push away one side middle part of rack and be equipped with the access door through the hinge, the access door is the outward opening formula, and the one end that the hinge was kept away from to the access door is equipped with two and pushes away rack complex lock switch.
Preferably, adjust the guide rail and include the horizontal structure frame, the mobile station, install and be close to the servo motor who pushes away a rack one side position on the horizontal structure frame, two fixed axletrees, servo motor's the regulating spindle that is connected with the rotation installation between end and two fixed axletrees that stretch out, the regulating spindle is the lead screw between two fixed axletrees, the regulating spindle is the optical axis between fixed axletree board and servo motor, the lower surface and the horizontal structure frame of mobile station pass through geometric plane sliding fit, the middle part and the lead screw thread fit of mobile station.
Preferably, the saw blade mounting head is provided with a plurality of groups of saw blade mounting positions, one side of the pushing rack is provided with a saw dust outlet, and the saw dust outlet is communicated with the bottom end of the saw dust collecting part through a pipeline.
Preferably, one side of the lower part of the sliding table frame is provided with a sliding table saw power supply, one end of the sliding table saw power supply is connected to a mains supply through a plug circuit, and the other end of the sliding table saw power supply respectively supplies power to the main saw motor and the servo motor through circuits.
The invention at least comprises the following beneficial effects:
1. the multistage inertia capacity system drives the multistage meshing leather pulley in the shell to rotate through the driving wheel, the multistage meshing leather pulley amplifies the rotating speed of the driving wheel and finally drives the outer flywheel to rotate, and the driving wheel and the torque inertia of the saw blade mounting head connected with the driving wheel are packaged;
2. the rotating speed of the main saw blade in the processes of contacting and leaving the wood and cutting is less influenced by the hardness of the wood due to the uneven hardness degree of the wood, and compared with the idle state, the accuracy of cutting surface textures, cuts and the like of the wood is effectively improved due to the small fluctuation of the rotating speed, so that the defect that the accuracy of the manufacturing and forming process of high-end wooden furniture is partially dependent on the actual operation experience of workers to ensure the accuracy is overcome;
3. the elastic hinge support rods are connected by the plate springs, the rigidity is high, the deformation is not easy to deform, the impact is relieved by elastic force generated by deformation when large impact occurs, the shock absorption and vibration isolation effects are achieved among the main saw support, the adjusting guide rail and the pushing rack, the ball screw inerter can convert linear motion generated between the main saw support and the adjusting guide rail into rotary motion of the screw through the screw and the nut, the screw drives the inner flywheel to rotate, and the inertia of the inner flywheel is encapsulated;
4. the ball screw is used to the container and is light in weight, small, be fit for at small volume, light-duty mechanical equipment is applied, utilize ball screw to be used to showing damping performance that container itself possessed, at main saw support and regulation guide rail, play the shock attenuation vibration isolation effect between the push bench frame, and simultaneously, because ball screw is used to the screw that the action component of container adopted, small-size impact and displacement can play the effect of being used to the container, meet large-scale instantaneous impact and displacement, the screw thread can play certain supporting role, improve the holistic stability of push bench saw.
5. The adjusting shaft can be driven to rotate through the rotation of the servo motor, the position of the moving table is adjusted through the rotation of the screw threads of the lead screw, and the automatic and accurate adjustment of the space position of the main saw support is achieved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic longitudinal sectional view of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is a partial schematic view of a portion of a multi-stage inertance system;
FIG. 5 is a partial schematic view of a portion of the blade mounting head;
FIG. 6 is a partial schematic view of a main saw support portion;
fig. 7 is a partial schematic view of the adjustment rail portion.
In the figure: 1. a pushing rack; 2. adjusting the guide rail; 3. a main saw support; 4. a main shaft; 5. a main saw motor; 6. a belt pulley; 7. a saw blade mounting head; 8. a wood chip collecting part; 9. a main saw blade; 10. a multi-stage inerter system; 11. a housing; 12. a driving wheel; 13. a multi-stage meshing pulley; 14. an outer flywheel; 15. a bracket damping system; 16. an elastic hinge strut; 17. a ball screw inerter; 18. an inner flywheel; 19. a linear slide rail; 20. a traction guide plate; 21. a hand wheel; 22. a main saw table; 23. an access door; 24. a horizontal structure frame; 25. a mobile station; 26. a servo motor; 27. fixing the shaft plate; 28. an adjustment shaft; 29. a sawdust outlet; 30. a sliding table saw power supply.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in figures 1-7, the invention provides a woodworking sliding table saw with a transmission inertial volume system, which adopts the following technical scheme:
the method comprises the following steps:
the push bench frame 1 is of a welding part structure and is formed by assembling and welding profile steel, an adjusting guide rail 2 is fixedly installed on the bottom frame of the push bench frame 1 through bolts, a main saw support 3 is rotatably connected above one end, close to the side wall of the push bench frame 1, of the adjusting guide rail 2 through a hinge, the height of the main saw support 3 is adjusted through the adjusting guide rail 2, a main shaft 4 is installed at the top end of the main saw support 3 through bolts, the main shaft 4 is used for supporting transmission parts, a main saw motor 5 is installed above the main saw support 3 through bolts, a belt pulley 6 is arranged at one end of the main shaft 4, a saw blade installing head 7 is connected to the other end of the main shaft 4, the main saw motor 5 is in transmission connection with the belt pulley 6 at one end of the main shaft 4 through a transmission belt, a semi-surrounding round box-shaped saw blade collecting part 8 is arranged at the lower half part, the adjusting guide rail 2 adjusts the inclination angle of the main saw bracket 3, so as to adjust the working heights of the main saw bracket 3 and the main saw blade 9, the main saw motor 5 provides torque required by cutting of the main saw blade 9, and the torque drives the belt pulley 6 and the main saw blade 9 at the other end of the main shaft 4 to rotate through the transmission belt;
the multistage inertial container system 10 is arranged on the side wall of the push bench 1 and is fixedly connected with the push bench 1 through bolts, the multistage inertial container system 10 comprises a shell 11, a transmission wheel 12, a multistage meshing leather pulley 13 and an outer flywheel 14, the multistage meshing leather pulley 13 is arranged in an inner cavity of the shell 11, a plurality of bearings and a rotating shaft sleeved by the bearings are embedded in the shell 11, the two ends of the rotating shaft are respectively connected with the leather pulleys, the plurality of leather pulleys in the inner cavity of the shell 11 are meshed with each other through geometric relation and friction force to form the multistage meshing leather pulley 13, the outer flywheel 14 is connected with the multistage meshing leather pulley 13 through an output shaft, the transmission wheel 12 is connected with the multistage meshing leather pulley 13 through an input shaft, and the transmission wheel 12 is in transmission connection with the top end of the saw blade mounting head 7 through a belt; the multistage inertia capacity system 10 drives the multistage meshing leather pulley 13 in the shell 11 to rotate through the driving wheel 12, the multistage meshing leather pulley 13 amplifies the rotating speed of the driving wheel 12, and finally drives the outer flywheel 14 to rotate, and the torque inertia of the driving wheel 12 and the saw blade mounting head 7 connected with the driving wheel 12 is packaged, because the rotation of the outer flywheel 14 is amplified by the multistage meshing leather pulley 13, the effect of adding the mass of the outer flywheel 14 with the same times as the amplification factor of the multistage meshing leather pulley 13 on the saw blade mounting head 7 can be achieved, the flywheel with large mass on the saw blade mounting head 7 cannot exist in the common design, because the economy, the practicability and the mobility are too poor, the corresponding problem is solved by the additional multistage inertia capacity system 10, the main body of the sliding table saw is pushed, meanwhile, the effect of adding the flywheel with large mass can be achieved, and because the soft and hard degrees of the wood are uneven, the rotating speed of the main saw blade 9 in the processes of contacting and leaving the wood and cutting is less influenced by the hardness degree of the wood, compared with the idle state, the accuracy of cutting the surface texture, the cut and the like of the wood is effectively improved due to small fluctuation of the rotating speed, and the defect that the accuracy of the manufacturing and forming process of high-end wooden furniture is partially dependent on the actual operation experience of workers to ensure the accuracy is overcome;
the support damping system 15 is arranged between the main saw support 3 and the adjusting guide rail 2, the support damping system 15 comprises elastic hinge support rods 16 at two sides and a ball screw inertial container 17 at the middle part, the top end of the support damping system 15 is hinged with the middle part of the lower side of the main saw support 3, the bottom end of the support damping system 15 is hinged with a moving platform 25 on the adjusting guide rail 2, the elastic hinge support rods 16 are multi-section rigid rods hinged through hinges, plate springs are respectively connected between the rigid rods at two ends of the hinges in the elastic hinge support rods 16, and the ball screw inertial container 17 is composed of a ball screw, a stroke chamber, a nut and an inner flywheel 18 which is rotatably sleeved on the ball screw; the elastic hinge support rod 16 is connected by a plate spring, the rigidity is high, the deformation is not easy to deform, the impact is relieved through elastic force generated by deformation when large impact occurs, the shock absorption and vibration isolation effects are achieved between the main saw support 3 and the adjusting guide rail 2 and between the pushing table frame 1, the ball screw inertial container 17 in the support shock absorption system can convert linear motion generated between the main saw support 3 and the adjusting guide rail 2 into rotary motion of the screw through the screw and the nut, the screw drives the inner flywheel 18 to rotate, the inertia of the inner flywheel 18 is packaged, the ball screw inertial container 17 is light in weight and small in size, is suitable for being applied to small-size and light-weight mechanical equipment, and achieves the shock absorption and vibration isolation effects between the main saw support 3 and the adjusting guide rail 2 and between the pushing table frame 1 by utilizing the obvious shock absorption and vibration isolation performance of the ball screw inertial container 17, small-size impact and displacement can play the effect of being used to the container, meet large-scale instantaneous impact and displacement, and the lead screw thread can play certain supporting role, improves the holistic stability of sliding table saw.
A wire slide rail 19 is fixedly installed on one side of the top surface of the pushing rack 1, a traction guide plate 20 which is connected with the wire slide rail 19 in a sliding mode and perpendicular to the wire slide rail 19 is arranged on the wire slide rail 19, a hand wheel 21 used for fixing the position of the traction guide plate 20 is arranged at the top end of the side, matched with the wire slide rail 19, of the traction guide plate 20, and the relative position of the traction guide plate 20 on the wire slide rail 19 is adjusted by adjusting the tightness and the fixing position of the hand wheel 21 so as to meet different processing requirements.
The middle part of the top surface of the push bench 1 is provided with a main saw table surface 22 matched with the main saw blade 9 in position, two sides of the main saw table surface 22 are fixed on the push bench 1 through bolts, and the middle part of the main saw table surface 22 is provided with a rectangular groove matched with the main saw blade 9.
Push away one side middle part of rack 1 and be equipped with access door 23 through the hinge, access door 23 is the outward opening formula, and the one end that access door 23 kept away from the hinge is equipped with two and pushes away rack 1 complex lock switch.
The adjusting guide rail 2 comprises a horizontal structure frame 24, a movable table 25, a servo motor 26 which is arranged on the horizontal structure frame 24 and close to one side of the pushing frame 1, two fixed shaft plates 27, an adjusting shaft 28 which is rotatably arranged is connected between the extending end of the servo motor 26 and the two fixed shaft plates 27, the adjusting shaft 28 is a lead screw between the two fixed shaft plates 27, the adjusting shaft 28 is an optical shaft between the fixed shaft plates 27 and the servo motor 26, the lower surface of the movable table 25 is in sliding fit with the horizontal structure frame 24 through a geometric plane, the middle of the movable table 25 is in threaded fit with the lead screw, the adjusting shaft 28 can be driven to rotate through the rotation of the servo motor 26, the position of the movable table 25 is adjusted through the rotation of the lead screw threads, and the spatial position of the main saw support 3 can be automatically and accurately adjusted.
The saw blade mounting head 7 is provided with a plurality of groups of saw blade mounting positions, one side of the pushing table frame 1 is provided with a saw dust outlet 29, and the saw dust outlet 29 is communicated with the bottom end of the saw dust collecting part 8 through a pipeline.
One side of the lower part of the sliding table frame 1 is provided with a sliding table saw power supply 30, one end of the sliding table saw power supply 30 is connected to the commercial power through a plug circuit, and the other end of the sliding table saw power supply 30 respectively supplies power to the main saw motor 5 and the servo motor 26 through circuits.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (7)
1. A woodworking sliding table saw with a transmission inerter system is characterized by comprising:
a push bench (1) which is of a weldment structure, an adjusting guide rail (2) is fixedly arranged on the bottom frame of the push bench (1) through bolts, the upper part of one end of the adjusting guide rail (2) close to the side wall of the pushing bench (1) is rotationally connected with a main saw bracket (3) through a hinge, the top end of the main saw bracket (3) is provided with a main shaft (4) through a bolt, a main saw motor (5) is arranged above the main saw bracket (3) through a bolt, one end of the main shaft (4) is provided with a belt pulley (6), the other end of the main shaft (4) is connected with a saw blade mounting head (7), the main saw motor (5) is in transmission connection with a belt pulley (6) at one end of the main shaft (4) through a transmission belt, the lower half part of the saw blade mounting head (7) is provided with a semi-surrounding round box-shaped saw dust collecting part (8), and the middle part of the saw blade mounting head (7) is clamped with a main saw blade (9);
a multi-stage inertial container system (10) which is arranged on the side wall of the push bench (1) and is tightly connected with the push bench (1) through bolts, the multi-stage inertial container system (10) comprises a shell (11), a transmission wheel (12), a multi-stage meshing leather pulley (13) and an outer flywheel (14), the multi-stage meshing leather wheels (13) are arranged in the inner cavity of the shell (11), a plurality of bearings and rotating shafts sleeved by the bearings are embedded in the shell (11), the two ends of each rotating shaft are respectively connected with the leather wheels, the plurality of leather wheels in the inner cavity of the shell (11) are mutually meshed through geometric relationship and friction force to form the multi-stage meshing leather wheels (13), the outer flywheel (14) is connected with a multi-stage meshing belt pulley (13) through an output shaft, the driving wheel (12) is connected with a multi-stage meshing belt pulley (13) through an input shaft, the transmission wheel (12) is in transmission connection with the top end of the saw blade mounting head (7) through a belt;
support damping system (15), it sets up in main saw support (3) and adjusts between guide rail (2), support damping system (15) are including the ball of elasticity hinge branch (16) and the middle part of both sides and are used container (17), and the top of support damping system (15) is articulated with the downside middle part of main saw support (3), and articulated between the bottom of support damping system (15) and the mobile station (25) of adjusting on guide rail (2), elasticity hinge branch (16) are the multisection and pass through hinge joint's rigid rod, are connected with the leaf spring between the rigid rod at hinge both ends in elasticity hinge branch (16) respectively, ball is used container (17) to be by ball, stroke room, nut and rotate interior flywheel (18) of cup jointing on ball.
2. The woodworking sliding table saw with the transmission inertia capacity system as claimed in claim 1, wherein: the wire sliding rail (19) is fixedly installed on one side of the top face of the pushing rack (1), a traction guide plate (20) which is connected with the wire sliding rail (19) in a sliding mode and perpendicular to the wire sliding rail (19) is arranged on the wire sliding rail (19), and a hand wheel (21) used for fixing the position of the traction guide plate (20) is arranged on the top end of one side, matched with the wire sliding rail (19), of the traction guide plate (20).
3. The woodworking sliding table saw with the transmission inertia capacity system as claimed in claim 1, wherein: the saw blade pushing and fixing device is characterized in that a main saw table surface (22) matched with the main saw blade (9) in position is arranged in the middle of the top surface of the pushing table frame (1), two sides of the main saw table surface (22) are fixed on the pushing table frame (1) through bolts, and a rectangular groove matched with the main saw blade (9) is formed in the middle of the main saw table surface (22).
4. The woodworking sliding table saw with the transmission inertia capacity system as claimed in claim 1, wherein: push away one side middle part of rack (1) and be equipped with access door (23) through the hinge, access door (23) are outer open, and the one end that the hinge was kept away from in access door (23) is equipped with two and pushes away rack (1) complex lock switch.
5. The woodworking sliding table saw with the transmission inertia capacity system as claimed in claim 1, wherein: adjust guide rail (2) and include horizontal structure frame (24), mobile station (25), install and be close to servo motor (26), two fixed shaft boards (27) that push away rack (1) one side position on horizontal structure frame (24), be connected with between the end that stretches out of servo motor (26) and two fixed shaft boards (27) and rotate adjusting spindle (28) of installation, adjusting spindle (28) are the lead screw between two fixed shaft boards (27), and adjusting spindle (28) are the optical axis between fixed shaft board (27) and servo motor (26), the lower surface and the horizontal structure frame (24) of mobile station (25) pass through geometric plane sliding fit, the middle part and the lead screw thread fit of mobile station (25).
6. The woodworking sliding table saw with the transmission inertia capacity system as claimed in claim 1, wherein: the saw blade mounting head (7) is provided with a plurality of groups of saw blade mounting positions, one side of the pushing rack (1) is provided with a saw dust outlet (29), and the saw dust outlet (29) is communicated with the bottom end of the saw dust collecting part (8) through a pipeline.
7. The woodworking sliding table saw with the transmission inertia capacity system as claimed in claim 1, wherein: a sliding table saw power supply (30) is arranged on one side of the lower portion of the sliding table frame (1), one end of the sliding table saw power supply (30) is connected to a mains supply through a plug circuit, and the other end of the sliding table saw power supply (30) is used for supplying power to the main saw motor (5) and the servo motor (26) through circuits respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010774860.6A CN111873078B (en) | 2020-08-05 | 2020-08-05 | Woodworking sliding table saw with transmission inertial volume system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010774860.6A CN111873078B (en) | 2020-08-05 | 2020-08-05 | Woodworking sliding table saw with transmission inertial volume system |
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| CN111873078A true CN111873078A (en) | 2020-11-03 |
| CN111873078B CN111873078B (en) | 2022-11-25 |
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