WO2021012202A1 - 智能原木开料锯机 - Google Patents

智能原木开料锯机 Download PDF

Info

Publication number
WO2021012202A1
WO2021012202A1 PCT/CN2019/097409 CN2019097409W WO2021012202A1 WO 2021012202 A1 WO2021012202 A1 WO 2021012202A1 CN 2019097409 W CN2019097409 W CN 2019097409W WO 2021012202 A1 WO2021012202 A1 WO 2021012202A1
Authority
WO
WIPO (PCT)
Prior art keywords
feeding
fixed
saw blade
lifting
chain
Prior art date
Application number
PCT/CN2019/097409
Other languages
English (en)
French (fr)
Inventor
周富海
周富樑
周富涛
周富群
Original Assignee
福建省得力机电有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 福建省得力机电有限公司 filed Critical 福建省得力机电有限公司
Priority to PCT/CN2019/097409 priority Critical patent/WO2021012202A1/zh
Publication of WO2021012202A1 publication Critical patent/WO2021012202A1/zh

Links

Images

Classifications

    • 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
    • B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
    • B27B31/08—Discharging equipment
    • 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
    • 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

Definitions

  • the invention relates to an intelligent log cutting saw, belonging to the technical field of log processing equipment.
  • the feeding method is generally to place the log centered on the feeding frame of the V-shaped chain plate to transport the wood for sawing.
  • This feeding method cuts the log in the center according to a certain The saw blade combination saws the wood into pieces.
  • the board size is fixed, and there is a lot of waste on both sides of the leather board.
  • the logs are placed on the feeding rack, and the left and right sides cannot be moved, and the yield rate is low.
  • the existing log cutting machine can only cut one size. Before cutting, it is necessary to automatically classify logs of different sizes, so that the floor space required for classification is very large.
  • the present invention provides an intelligent log cutting saw.
  • the 3D scanner scans the logs to obtain and calculate data, send instructions to the pitch adjustment mechanism, and move the feeding conveyor chain left and right. Change the position where the log enters the cutting machine, and cut according to the maximum saw blade group that can be cut by the log diameter size to improve the log yield rate.
  • multiple saw blade groups with different diameters are set on a long shaft, and then through the movement of the feeding conveyor chain, a single machine can cut logs of various diameters and at the same time, the logs can be cut into different thicknesses. It saves the site for material selection and classification, and reduces the material selection and classification process.
  • the intelligent log sawing machine includes a feeding and selecting device, a cutting machine and a discharging device from front to back;
  • the feeding and selecting device includes a feeding conveyor chain, which is arranged under the rear of the feeding conveyor chain The base and the feeding motor and the pitch adjustment mechanism fixed on the base; the output shaft of the feeding motor is connected with the driving sprocket of the feeding conveyor chain; a number of support rods are along the feeding conveyor chain After the width direction passes through the brackets on both sides of the feeding conveyor chain, the two ends are respectively fixed on the base;
  • the cutting machine includes a machine tool and an electric control panel, a feeding device and a cutting mechanism fixed on the machine tool; The end of the base is fixed to the machine tool; the cutting mechanism includes several saw blade groups of different diameters for cutting logs; a controller is fixed in the electric control panel; the controller is connected to the feeder respectively
  • the motor, the pitch adjusting mechanism, the feeding device, and the cutting mechanism are connected by electrical signals; the feeding motor can be driven by the controller to drive the feeding conveyor
  • a 3D scanner is fixed on the upper end of the front part of the machine tool; the camera of the 3D scanner is facing the end of the feeding conveyor chain; a data memory and a microprocessor are fixed in the 3D scanner;
  • the data memory is respectively connected with the electrical signal of the camera and the microprocessor;
  • the controller is connected with the electrical signal of the microprocessor;
  • the camera collects the data of the logs on the feeding conveyor chain and transmits the data to the data memory,
  • the microprocessor receives and analyzes the data, and drives the pitch adjustment mechanism through the controller to adjust the position of the log entering the cutting mechanism.
  • first chain plates are fixed at even intervals on the outer peripheral surface of the feeding conveyor chain; the first chain plates are a centrally symmetrical V-shaped chain plate or an inclined L-shaped chain plate;
  • the log is placed in the middle of the V-shaped chain plate;
  • the first chain plate is an L-shaped chain plate, the height of the long side end of the L-shaped chain plate is higher than
  • the upper end of the feeding conveyor chain near the short side of the L-shaped chain plate is also fixed with a vertical baffle plate, and the L-shaped chain plate is placed There are logs and logs close to the side wall surface of the baffle.
  • the distance adjustment mechanism includes a distance adjustment fixing seat fixed to the base, a distance adjustment nut fixed to the side wall of the feed conveyor chain, and a distance adjustment screw with one end screwed to the distance adjustment nut;
  • the other end of the pitch control screw is rotatably fixed on the base;
  • a pitch control motor is fixed on the pitch control fixing seat;
  • the output shaft of the pitch control motor is drivingly connected to the pitch control screw;
  • the pitch motor is connected with the electrical signal of the controller; the controller drives the pitch motor to operate, drives the pitch screw to rotate, and adjusts the position of the feeding conveyor chain in the base through the cooperation of the pitch nut and the pitch screw .
  • a support base is fixed at the lower end of the front part of the feed conveyor chain, and a number of pulleys are rotatably connected under the support base; the pulleys can slide along a guide rail fixed on the ground; The width direction of the material conveyor chain is set.
  • the cutting mechanism includes an upper saw blade group combination arranged behind the feeding conveyor chain and a lower saw blade group combination arranged below the upper saw blade group combination;
  • the machine tool is vertically fixed with a One side plate;
  • the upper saw blade group spindle of the upper saw blade group assembly passes through the first side plate, and is connected in transmission with the upper saw blade group motor fixed on the machine tool;
  • the lower saw blade group assembly After passing through the first side plate, the main shaft of the lower saw blade group is connected to the motor of the lower saw blade group fixed on the machine tool;
  • the upper saw blade group assembly includes a plurality of main shafts fixed on the upper saw blade group Upper saw blade groups of different diameters in the axial direction;
  • the lower saw blade group assembly includes a plurality of lower saw blade groups of different diameters fixed on the main shaft axis of the lower saw blade group;
  • the upper saw blade group The saw blades of the same diameter and size on the lower saw blade group are located on the same vertical plane;
  • the controller is respectively electrically signal connected with the motor
  • the feeding device includes a front feeding mechanism, a rear feeding mechanism, and a feeding motor fixed to the machine tool, which are respectively provided at the front and rear ends of the cutting mechanism; a bulletproof sheet is provided at the front end of the front feeding mechanism;
  • the feeding mechanism includes a front feeding conveyor chain that is rotatably fixed on the machine tool, a plurality of front feeding chain plates fixed on the outer peripheral surface of the front feeding conveyor chain at even intervals, and a front feeding piercing wheel arranged above the front feeding chain plate
  • the rear feeding mechanism includes a rear feeding conveyor chain that is rotatably fixed on the machine tool, a number of rear feeding chain plates fixed on the outer peripheral surface of the rear feeding conveyor chain at even intervals, and a rear feeding chain plate arranged above the rear feeding chain plate Rear feeding pressure roller; the front feeding chain plate and the rear feeding chain plate are both saw-shaped chain plates with racks on the bearing surface; the front feeding shaft of the front feeding thorn wheel, the rear feeding roller After passing through the first side plate, the rear feeding shaft is
  • the machine tool is also provided with a lifting mechanism for controlling the height of the main shaft of the upper saw blade group;
  • the lifting mechanism includes an internally hollow lifting cabinet fixed on the machine tool and sleeved in the lifting cabinet The upper spindle lifting platform;
  • the machine tool is vertically fixed with a second side plate behind the first side plate;
  • two vertical side box plates are connected to the first side plate and the second side plate on both sides Fixed;
  • the lifting cabinet is formed by a rectangular enclosure of the first side plate, the second side plate and the side box plate;
  • the lifting cabinet is covered and fixed with a top cover plate;
  • the lifting mechanism also includes a fixed to the top cover plate A lifting fixing seat at the upper end, a lifting nut fixed at the middle of the upper end of the upper spindle lifting platform, a lifting motor fixed on the lifting fixing seat, and a lifting screw with one end screwed to the lifting nut;
  • the lifting screw The other end is rotatably fixed to the lifting fixing seat;
  • a vertical sliding seat is fixed on
  • the discharging device includes a discharging conveyor frame and a discharging roller fixed in rotation with the discharging conveyor frame.
  • the present invention cuts the log side by side, and cuts the log side by side through the inclined L-shaped chain plate. Only one side of the log is cut by the sawing machine.
  • the large edge leather improves the yield rate.
  • the feed conveyor chain is moved left and right through the pitch adjustment mechanism to move it to the optimal position before sawing the logs to adapt to the edge sawing of logs of different specifications.
  • the cutting position of the logs can be adjusted according to the diameter of the logs actually sawed, reducing the log classification process and stacking stations, and reducing the log stacking Occupy the plant area, thereby greatly improving the log yield, production efficiency and social benefits.
  • the height of the upper saw blade group can be adjusted.
  • the position of the upper saw blade group can be adjusted up and down according to the diameter of the logs actually sawed to obtain the most suitable sawing amount to improve work efficiency. And work stability.
  • the front feeding thorn wheel and the rear feeding pressure roller can be kept stable, and the pressure on the log can be balanced and the sawing time can be improved The smoothness.
  • Figure 1 is a schematic diagram of the overall structure of the present invention.
  • Figure 2 is a schematic diagram of the structure of the feed selection device of the present invention.
  • Fig. 3 is a front view of Fig. 2.
  • Fig. 4 is a right side view of Fig. 2.
  • Fig. 5 is a top view of Fig. 2.
  • Figure 6 is a schematic diagram of the structure of the cutting machine of the present invention.
  • Fig. 7 is a partial enlarged view of A in Fig. 6.
  • Figure 8 is a schematic diagram of the internal structure of the cutting machine.
  • Figure 9 is a schematic diagram of the internal structure of the cutting machine from another angle.
  • Fig. 10 is a right side view of Fig. 8.
  • Fig. 11 is a left side view of Fig. 8.
  • Fig. 12 is a top view of Fig. 8.
  • Figure 13 is a schematic structural diagram of the discharging device of the present invention.
  • Figure 14 is a schematic structural diagram of the lifting mechanism of the present invention.
  • 15 is a schematic diagram of the internal structure of the lifting mechanism of the present invention.
  • Figure 16 is a control principle diagram of the present invention.
  • Feeding material selection device 11. Feeding conveyor chain; 111, L-shaped chain plate; 112, baffle plate; 113, inverted folding plate; 12, base; 13, support seat; 14, guide rail; 15, support Rod; 16, switch seat; 17, feed motor; 2, feeder; 21, machine tool; 211, electric control panel; 212, first side plate; 213, second side plate; 214, controller; 22, Upper saw blade group combination; 23, upper saw blade group spindle; 24, upper saw blade group motor; 25, lower saw blade group combination; 26, lower saw blade group spindle; 27, lower saw blade group motor; 28, bulletproof piece 281. Bulletproof handle; 3. Discharge device; 31. Discharge conveyor; 32. Discharge roller; 4. Pitch adjustment mechanism; 41. Pitch adjustment fixing seat; 42, Pitch adjustment screw; 43.
  • Pitch adjustment Nut; 44 pitch motor; 5. feeding device; 51, front feeding conveyor chain; 52, front feeding chain plate; 53, front feeding thorn wheel; 54, rear feeding conveyor chain; 55, rear feeding chain plate; 56, Back feeding pressure roller; 57, feeding motor; 58, front feeding shaft; 59, rear feeding shaft; 6, 3D scanner; 61, camera; 62, data storage; 63, microprocessor; 7, lifting mechanism; 71, Upper spindle lifting table; 72, lifting fixed seat; 73, lifting screw; 74, lifting nut; 75, lifting motor; 76, slide rail; 77, sliding seat; 78, bump; 791, side box plate; 792, Top cover plate; 8, fulcrum mechanism; 81, front fulcrum stand; 82, front fulcrum spindle; 83, rear fulcrum stand; 84, rear fulcrum spindle; 91, log; 92, pulley; 93, support foot; 94, motor adjusting nut ; 95, motor adjustment screw
  • the intelligent log cutting saw machine includes a feeding and selecting device 1, a cutting machine 2 and a discharging device 3 from front to back;
  • the feeding and selecting device 1 includes a feeding conveyor chain 11, A base 12 arranged below the rear of the feeding conveyor chain 11, a feeding motor 17 and a pitch adjustment mechanism 4 fixed on the base 12; the output shaft of the feeding motor 17 and the feeding conveyor chain 11 of the driving sprocket transmission connection; a number of support rods 15 along the width direction of the feeding conveyor chain 11 after passing through the two sides of the feeding conveyor chain 11 brackets, both ends are respectively fixed on the base 12;
  • the feeder 2 includes a machine tool 21, an electric control panel 211 fixed on the machine tool 21, a feeding device 5, and a cutting mechanism; the end of the base 12 is fixed to the machine tool 21; the cutting mechanism includes a number of different diameters
  • a controller 214 is fixed in the electric control panel 211; the controller 214 is connected to the feeding motor 17, the pitch adjusting mechanism 4, the feeding
  • a switch base 16 is fixed at the front end of the feed conveyor chain 11, and an emergency stop button is provided on the switch base 16 for emergency stop of the sawing machine.
  • a pulley 92 is fixed at the rear end of the lower part of the base 12.
  • a height-adjustable foot 93 is threadedly connected to the front end of the lower part of the base 12.
  • a 3D scanner 6 is fixed at the upper end of the front of the machine tool 21; the camera 61 of the 3D scanner 6 is facing the end of the feeding conveyor chain 11; a data storage 62 is fixed in the 3D scanner 6 And the microprocessor 63; the data memory 62 is respectively connected to the camera 61 and the microprocessor 63 with electrical signals; the controller 214 is connected to the microprocessor 63 with electrical signals; the camera 61 collects and transports The data of the log 91 on the chain 11 is transmitted to the data storage 62, and the microprocessor 63 receives and analyzes the data, and drives the pitch adjustment mechanism 4 to operate through the controller 214 to adjust the position of the log 91 entering the cutting mechanism.
  • the 3D scanner 6 scans and analyzes the data of the log 91 to be sawed, selects the sawing channel of the opener 2 and obtains the optimal cutting method before sawing, so that the log 91 yield rate is maximized and reduced
  • the selection and stacking procedures of different log 91 diameters have been improved, which greatly improves production efficiency and social efficiency.
  • first chain plates are fixed at even intervals on the outer peripheral surface of the feeding conveyor chain 11; the first chain plates are centrally symmetrical V-shaped chain plates or inclined L-shaped chain plates 111;
  • the first chain plate is a centrally symmetrical V-shaped chain plate, the log 91 is placed in the middle of the V-shaped chain plate;
  • the first chain plate is an L-shaped chain plate 111, the long side end of the L-shaped chain plate 111
  • the height is higher than the connection between the short side and the long side of the L-shaped chain plate 111, and a vertical baffle 112 is also fixed at the upper end of the feeding conveyor chain 11 near the short side of the L-shaped chain plate 111
  • a log 91 is placed on the L-shaped chain plate 111 and the log 91 is close to the side wall surface of the baffle 112.
  • the upper end of the other side of the feeding conveyor chain 11 is also fixed with a number of inverting flaps 113 at intervals, and the height of the tip of the inverting flap 113 is higher than the height of the connection between the inverting flap 113 and the feeding conveyor chain 11.
  • the arrow directions in Figure 2 and Figure 4 indicate the feeding direction.
  • the distance adjustment mechanism 4 includes a distance adjustment fixing seat 41 fixed to the base 12, a distance adjustment nut 43 fixed to the side wall of the feeding conveyor chain 11, and one end is threadedly connected to the distance adjustment nut 43
  • the pitch control screw 42; the other end of the pitch control screw 42 is rotatably fixed on the base 12; a pitch control motor 44 is fixed on the pitch fixing seat 41; the output shaft of the pitch control motor 44 Drive connection with the pitch control screw 42; the pitch control motor 44 is connected to the controller 214 by electrical signals; the controller 214 drives the pitch control motor 44 to operate, and drives the pitch control screw 42 to rotate through the pitch adjustment nut 43
  • the position of the feeding conveyor chain 11 in the base 12 can be adjusted in cooperation with the pitch screw 42.
  • a support base 13 is fixed at the lower end of the front of the feeding conveyor chain 11, and a number of pulleys 92 are rotatably connected under the support base 13; the pulleys 92 can slide along the guide rail 14 fixed on the ground;
  • the guide rail 14 is arranged along the width direction of the feeding conveyor chain 11.
  • the support seat 13 is beneficial to maintain the balance of the front and rear ends of the feeding conveyor chain 11, and the cooperation of the pulley 92 and the guide rail 14 can also improve the stability of the feeding conveyor chain 11 when moving left and right.
  • the cutting mechanism includes an upper saw blade group assembly 22 arranged behind the feeding conveyor chain 11 and a lower saw blade group assembly 25 arranged below the upper saw blade group assembly 22; on the machine tool 21 A first side plate 212 is vertically fixed; after the upper saw blade group spindle 23 of the upper saw blade group assembly 22 passes through the first side plate 212, it is connected to the upper saw blade group motor fixed on the machine tool 21 24 transmission connection; after the lower saw blade group spindle 26 of the lower saw blade group assembly 25 passes through the first side plate 212, it is in transmission connection with the lower saw blade group motor 27 fixed on the machine tool 21;
  • the upper saw blade group assembly 22 includes a plurality of upper saw blade groups of different diameters fixed in the axial direction of the upper saw blade group main shaft 23; the lower saw blade group combination 25 includes a plurality of upper saw blade groups fixed on the lower saw blade group main shaft 26.
  • Lower saw blade groups of different diameters in the axial direction; saw blades of the same diameter and size on the upper saw blade group and the lower saw blade group are located on the same vertical plane; the controller 214 is respectively connected to the upper The saw blade group motor 24 and the lower saw blade group motor 27 are electrically signal connected.
  • the transmission mode between the upper saw blade group motor 24 and the upper saw blade group main shaft 23 adopts a belt transmission connection; the transmission mode between the lower saw blade group motor 27 and the lower saw blade group main shaft 26 adopts a belt transmission connection.
  • the upper saw blade group motor 24 and the lower saw blade group motor 27 are both fixed on the machine tool 21 through a motor adjusting nut 94 and a motor adjusting screw 95.
  • the motor adjustment screw 95 it can be used to adjust the positions of the upper saw blade group motor 24 and the lower saw blade group motor 27, thereby adjusting the tension of the belt.
  • the feeding device 5 includes a front feeding mechanism, a rear feeding mechanism, and a feeding motor 57 fixed on the machine tool 21, which are respectively arranged at the front and rear ends of the cutting mechanism; a bulletproof sheet 28 is provided at the front end of the front feeding mechanism.
  • the front feeding mechanism includes a front feeding conveyor chain 51 rotatably fixed on the machine tool 21, a number of front feeding chain plates 52 fixed on the outer peripheral surface of the front feeding conveyor chain 51 at even intervals, and a front feeding chain plate 52 arranged on the front feeding
  • the rear feeding mechanism includes a rear feeding conveyor chain 54 rotatably fixed on the machine tool 21, and a plurality of rear feeding conveyors fixed on the outer peripheral surface of the rear feeding conveyor chain 54 at even intervals
  • the front feeding chain plate 52 and the rear feeding chain plate 55 are saw-shaped chain plates with racks provided on the bearing surface;
  • the front feeding shaft 58 of the front feeding spur wheel 53 and the rear feeding shaft 59 of the rear feeding press roller 56 pass through the first side plate 212 and are respectively connected to the output shaft of the feeding motor 57 in transmission;
  • the output shaft of the feeding motor 57 is also respectively connected to the driving
  • the output shaft of the feeding motor 57 and the driving sprocket of the front feeding conveyor chain 51, the driving sprocket of the rear feeding conveyor chain 54, the front feeding shaft 58 of the front feeding thorn wheel 53, and the rear feeding shaft of the rear feeding roller 56 The transmission mode of 59 adopts chain transmission connection.
  • guide plates 96 are also fixed at the upper ends of both sides of the rear feeding conveyor chain 54 to prevent the sawn logs 91 from being scattered and falling from both sides of the rear feeding conveyor chain 54.
  • the bulletproof sheet 28 is used to prevent the log 91 from lifting when entering the feeding device 5.
  • the bulletproof handle 281 fixed on the machine tool 21 can be rotated to drive the bulletproof sheet 28 to rotate, so that the bulletproof sheet 28 rotates upward and inside the machine tool 21.
  • the saw-shaped chain plate can increase the friction of the chain plate against the log 91 and prevent the log 91 from slipping.
  • the front feeding chain plate 52 is a saw-shaped chain plate with a rack provided on the bearing surface;
  • the rear feeding chain plate 55 is a saw-shaped chain plate with a rack provided on the bearing surface.
  • the saw-shaped chain plate can increase the friction force of the chain plate on the log 91 and prevent the log 91 from slipping.
  • the machine tool 21 is also provided with a lifting mechanism 7 for controlling the height of the main shaft 23 of the upper saw blade group;
  • the lifting mechanism 7 includes an internally hollow lifting cabinet fixed on the machine tool 21 and sleeved in The upper spindle lifting platform 71 in the lifting cabinet;
  • the machine tool 21 is vertically fixed with a second side plate 213 behind the first side plate 212;
  • two vertical side box plates 791 are connected to the first One side plate 212 and the second side plate 213 are fixed;
  • the lifting cabinet is formed by a rectangular enclosure of the first side plate 212, the second side plate 213 and the side box plate 791;
  • the lifting cabinet is covered and fixed with a top cover Plate 792;
  • the lifting mechanism 7 also includes a lifting fixing seat 72 fixed to the upper end of the top cover plate 792, a lifting nut 74 fixed to the middle of the upper end of the upper spindle lifting platform 71, fixed on the lifting fixing seat 72
  • the lifting motor 75 and the lifting screw 73 with one end screwed
  • the height of the upper saw blade group assembly 22 can be adjusted up and down according to the diameter of the log 91 actually sawn.
  • the controller 214 drives the lifting motor 75 to operate, and lowers the position of the upper spindle lifting table 71 through the lifting screw 73 and the lifting nut 74, and lowers the height of the upper saw blade assembly 22; when the log 91
  • the controller 214 drives the lifting motor 75 to operate, and the position of the upper spindle lifting table 71 is raised through the lifting screw 73 and the lifting nut 74, and the height of the upper saw blade assembly 22 is raised. In this way, the height of the upper saw blade group assembly 22 can be adjusted to obtain the most suitable sawing amount, so as to improve work efficiency and work stability.
  • the machine tool 21 is also provided with a fulcrum mechanism 8;
  • the fulcrum mechanism 8 includes a front fulcrum frame 81 arranged above the front feeding mechanism and a rear fulcrum frame 83 arranged above the rear feeding mechanism;
  • One end of the front fulcrum bracket 81 is rotatably fixed to the first side plate 212 through a front fulcrum spindle 82, and the front feeding shaft 58 is rotatably connected to the other end of the front fulcrum bracket 81; one end of the rear fulcrum bracket 83 passes through
  • the rear fulcrum main shaft 84 is rotatably fixed on the first side plate 212, and the rear feed shaft 59 is rotatably connected to the other end of the rear fulcrum frame 83; one end with a first cylinder is fixed to the upper inner side of the opener 2 , The other end is fixed to the front fulcrum frame 81 at one end of the front feeding shaft 58; one end with a second
  • the first air cylinder can press the end of the front fulcrum frame 81 with the front feeding shaft 58 to the forward feeding conveyor chain 51, and the second air cylinder can fix the rear fulcrum frame 83 with the rear feeding shaft 59 One end is pressed to the rear feeding conveyor chain 54.
  • the front fulcrum frame 81 and the rear fulcrum frame 83 can act on the front fulcrum frame 81 and the rear fulcrum frame 83 by an external force (spring or cylinder), regardless of the diameter of the sawn log 91, after entering the cutting machine 2,
  • the front fulcrum bracket 81 and the rear fulcrum bracket 83 are subjected to external forces, so that the front feeding thorn wheel 53 and the rear feeding pressing roller 56 tightly press the log 91.
  • the log 91 can be kept parallel without tilting, so that the log 91 can be stressed evenly and balanced to prevent The deviation and deflection of the log 91 leads to the damage of the saw blade, which effectively improves work efficiency, increases service life, and reduces maintenance costs.
  • the discharging device 3 includes a discharging conveyor frame 31 and a discharging roller 32 rotatably fixed to the discharging conveyor frame 31.
  • a height-adjustable foot 93 is threadedly connected to the lower end of the discharging conveyor frame 31.

Abstract

一种智能原木开料锯机，包括进料选料装置（1）、开料机（2）以及出料装置（3）；进料选料装置（1）包括进料输送链（11）、设置于进料输送链（11）后部下方的底座（12）以及固定于底座（12）上的进料电机（17）、调距机构（4）；进料电机（17）的输出轴与进料输送链（11）的主动链轮传动连接；若干支撑杆（15）穿过进料输送链（11）两侧支架后，两端分别固定于底座（12）上；开料机（2）包括机床（21）以及固定于机床上的控制器（214）、送料装置（5）以及切割机构；底座（12）与机床（21）固定；切割机构包括若干不同直径大小的用于切割原木（91）的锯片组；控制器（214）驱动调距机构（4）运作，调整进料输送链（11）在底座（12）上的位置，从而根据原木（91）直径大小数据选择开料机（2）锯切的通道，使原木（91）出材率达到最大化，减少了不同原木（91）直径的选料和堆放工序，大大提高了生产效率和社会效率。

Description

智能原木开料锯机 技术领域
本发明涉及智能原木开料锯机，属于原木加工设备技术领域。
背景技术
在现有原木多片锯中，进料方式一般采用的是将原木对中放置于V型链板的送料架上输送木料进行锯切，此进料方式将原木对中锯切，按照一定的锯片组合将木料锯切成片。此锯切方式，开板规格固定，两边边皮板材浪费较多，原木放置于进料架上，左右不可移动，出材率较低。同时，现有的原木开料机只能切割一种尺寸，在切割前，需要对各种不同大小的原木进行自动分类，这样分类所需要的场地的占地面积就非常大。
发明内容
为了克服上述问题，本发明提供智能原木开料锯机，通过设置3D扫描仪和调距机构，3D扫描仪扫描原木获得并计算数据，发送指令给调距机构，通过左右移动进料输送链来改变原木进入开料机的位置，按照原木直径大小所能锯切的最大值设定的锯片组进行切割，提高原木的出材率。此外，在一根长轴上设置多个切割不同直径大小的锯片组，然后通过进料输送链的移动，即可实现单机切割各种直径尺寸的原木，同时能够将原木切成不同厚度，节省了选料分类所用场地，同时减少了选料分类工序。
本发明的技术方案如下：
智能原木开料锯机，从前至后依次包括进料选料装置、开料机以及出料装置；所述进料选料装置包括进料输送链、设置于所述进料输送链后部下方的底座以及固定于所述底座上的进料电机、调距机构；所述进料电机的输出轴与所述进料输送链的主动链轮传动连接；若干支撑杆沿所述进料输送链宽度方向穿过所述进料输送链两侧支架后，两端分别固定于所述底座上；所述开料机包括机床以及固定于所述机床上的电控面板、送料装置以及切割机构；所述底座末端与所述机床固定；所述切割机构包括若干不同直径大小的用于切割原木的锯片组；所述电控面板内固定有控制器；所述控制器分别与所述进料电机、所述调距机构、所述送料装置、所述切割机构电信号连接；通过控制器能够驱动进料电机带动进料输送链运作；通过控制器驱动调距机构运作，使得进料输送链能够在底座上沿支撑杆滑动，从而改变原木进入切割机构的位置。
进一步的，一3D扫描仪固定于所述机床前部上端；所述3D扫描仪的摄像头正对所述进料输送链末端；所述3D扫描仪内固定有数据存储器和微处理器；所述数据存储器分别与所述摄像头、所述微处理器电信号连接；所述控制器与所述微处理器电信号连接；摄像头采集进 料输送链上原木的数据并将该数据传输至数据存储器，微处理器接收并分析数据，并通过控制器驱动调距机构运作，调整原木进入切割机构的位置。
进一步的，所述进料输送链的外周面上均匀间隔固定有若干第一链板；所述第一链板为居中对称的V型链板或者倾斜设置的L型链板；当所述第一链板为居中对称的V型链板时，原木放置于V型链板中部；当所述第一链板为L型链板时，所述L型链板长边末端的高度高于所述L型链板短边与长边的连接处，所述进料输送链靠近所述L型链板短边的一侧上端还固定有竖直的挡板，所述L型链板上放置有原木且原木紧贴所述挡板侧壁面。
进一步的，所述调距机构包括与所述底座固定的调距固定座、与所述进料输送链侧壁固定的调距螺母以及一端与所述调距螺母螺纹连接的调距丝杠；所述调距丝杠另一端转动固定于所述底座上；一调距电机固定于所述调距固定座上；所述调距电机的输出轴与所述调距丝杠传动连接；所述调距电机与所述控制器电信号连接；控制器驱动调距电机运作，带动调距丝杠转动，通过调距螺母与调距丝杠的配合，来调整进料输送链在底座内的位置。
进一步的，所述进料输送链的前部下端固定有支撑座，所述支撑座下方转动连接有若干滑轮；所述滑轮能够沿着固定于地面上的导轨滑动；所述导轨沿所述进料输送链宽度方向设置。
进一步的，所述切割机构包括设置于所述进料输送链后方的上锯片组组合以及设置于所述上锯片组组合下方的下锯片组组合；所述机床上竖直固定有第一侧板；所述上锯片组组合的上锯片组主轴穿过所述第一侧板后，与固定于所述机床上的上锯片组电机传动连接；所述下锯片组组合的下锯片组主轴穿过所述第一侧板后，与固定于所述机床上的下锯片组电机传动连接；所述上锯片组组合包括若干固定于所述上锯片组主轴轴向上的不同直径大小的上锯片组；所述下锯片组组合包括若干固定于所述下锯片组主轴轴向上的不同直径大小的下锯片组；所述上锯片组和所述下锯片组上相同直径大小锯片位于同一竖直面上；所述控制器分别与所述上锯片组电机和所述下锯片组电机电信号连接。
进一步的，所述送料装置包括分别设置于所述切割机构前后两端的前送料机构、后送料机构以及固定于所述机床上的送料电机；所述前送料机构前端设置有防弹片；所述前送料机构包括转动固定于所述机床上的前送料输送链、若干均匀间隔固定于所述前送料输送链外周面上的前送料链板以及设置于所述前送料链板上方的前送料刺轮；所述后送料机构包括转动固定于所述机床上的后送料输送链、若干均匀间隔固定于所述后送料输送链外周面上的后送料链板以及设置于所述后送料链板上方的后送料压辊；所述前送料链板、所述后送料链板均为承载面设置有齿条的锯型链板；所述前送料刺轮的前送料轴、所述后送料压辊的后送料轴 穿过所述第一侧板后，分别与所述送料电机的输出轴传动连接；所述送料电机的输出轴还分别与所述前送料输送链的主动链轮、所述后送料输送链的主动链轮传动连接；所述控制器与所述送料电机电信号连接。
进一步的，所述机床上还设置有用于控制所述上锯片组主轴高度的升降机构；所述升降机构包括固定于所述机床上的内部中空的升降机箱和套设于所述升降机箱内的上主轴升降台；所述机床在所述第一侧板后方竖直固定有第二侧板；两竖直的侧箱板两侧分别与所述第一侧板、所述第二侧板固定；所述升降机箱由第一侧板、第二侧板和侧箱板矩形合围形成；所述升降机箱上盖合固定有顶盖板；所述升降机构还包括固定于所述顶盖板上端的升降固定座、固定于所述上主轴升降台上端中部的升降螺母、固定于所述升降固定座上的升降电机以及一端与所述升降螺母螺纹连接的升降丝杠；所述升降丝杠另一端转动固定于所述升降固定座上；所述上主轴升降台的外周壁上固定有竖直的滑座，若干凸块将套设在所述滑座外的滑轨竖直固定于所述升降机箱的内侧壁面上；所述滑座与所述滑轨滑动配合；所述控制器与所述升降电机电信号连接；所述上锯片组主轴转动固定于所述上主轴升降台上；控制器驱动升降电机运作，带动升降丝杠转动，通过升降螺母与升降丝杠的配合，来调整上主轴升降台在所述升降机箱内的位置，从而调节上锯片组组合的高度。
进一步的，所述出料装置包括出料输送架以及与所述出料输送架转动固定的出料辊筒。
本发明具有如下有益效果：
1、不同于现有的居中对称的切割方式，本发明将原木进行靠边锯切，通过倾斜的L型链板，将原木进行靠边锯切，原木经开料机锯切后只有一边才有较大的边皮，提高了出材率。
2、通过调距机构对进料输送链进行左右整体移动，使其移动到最优位置后再对原木进行锯切，以适应不同规格原木的靠边锯切。
3、通过在一根长轴上设置多个切割不同直径大小的锯片组，能够根据实际锯切的原木的直径，分别调整原木的切割位置，减少原木分类工序和堆放工位，减少原木堆放占用厂房面积，从而大大提高原木的出材率、生产效率及社会效益。
4、通过3D扫描仪扫描并分析待锯切的原木的数据，选择开料机锯切的通道，得出最优切割方法后再进行锯切，使得原木出材率达到最大化，减少了不同原木直径的选料和堆放工序，大大提高了生产效率和社会效率。
5、通过设置升降机构，使得上锯片组组合的高低可调，可根据实际锯切的原木的直径，上下调整上锯片组组合的位置，获得最适合的锯切量，以提高工作效率和工作平稳性。
6、通过设置前支点架和后支点架，并通过外力施加在前支点架、后支点架上，能够让前 送料刺轮、后送料压辊保持平稳，对原木施压均衡，提高锯切时的平稳性。
附图说明
图1为本发明的整体结构示意图。
图2为本发明的进料选料装置的结构示意图。
图3为图2的主视图。
图4为图2的右视图。
图5为图2的俯视图。
图6为本发明的开料机的结构示意图。
图7为图6的A处的局部放大图。
图8为开料机的内部结构示意图。
图9为开料机另一角度的内部结构示意图。
图10为图8的右视图。
图11为图8的左视图。
图12为图8的俯视图。
图13为本发明的出料装置的结构示意图。
图14为本发明的升降机构的结构示意图。
图15为本发明的升降机构的内部结构示意图。
图16为本发明的控制原理图。
图中附图标记表示为：
1、进料选料装置；11、进料输送链；111、L型链板；112、挡板；113、倒料折板；12、底座；13、支撑座；14、导轨；15、支撑杆；16、开关座；17、进料电机；2、开料机；21、机床；211、电控面板；212、第一侧板；213、第二侧板；214、控制器；22、上锯片组组合；23、上锯片组主轴；24、上锯片组电机；25、下锯片组组合；26、下锯片组主轴；27、下锯片组电机；28、防弹片；281、防弹把手；3、出料装置；31、出料输送架；32、出料辊筒；4、调距机构；41、调距固定座；42、调距丝杠；43、调距螺母；44、调距电机；5、送料装置；51、前送料输送链；52、前送料链板；53、前送料刺轮；54、后送料输送链；55、后送料链板；56、后送料压辊；57、送料电机；58、前送料轴；59、后送料轴；6、3D扫描仪；61、摄像头；62、数据存储器；63、微处理器；7、升降机构；71、上主轴升降台；72、升降固定座；73、升降丝杠；74、升降螺母；75、升降电机；76、滑轨；77、滑座；78、凸块；791、侧箱板；792、顶盖板；8、支点机构；81、前支点架；82、前支点主轴；83、后支点架；84、 后支点主轴；91、原木；92、滑轮；93、支脚；94、电机调节螺母；95、电机调节丝杠；96、导向板。
具体实施方式
下面结合附图和具体实施例来对本发明进行详细的说明。
参见图1-16，智能原木开料锯机，从前至后依次包括进料选料装置1、开料机2以及出料装置3；所述进料选料装置1包括进料输送链11、设置于所述进料输送链11后部下方的底座12以及固定于所述底座12上的进料电机17、调距机构4；所述进料电机17的输出轴与所述进料输送链11的主动链轮传动连接；若干支撑杆15沿所述进料输送链11宽度方向穿过所述进料输送链11两侧支架后，两端分别固定于所述底座12上；所述开料机2包括机床21以及固定于所述机床21上的电控面板211、送料装置5以及切割机构；所述底座12末端与所述机床21固定；所述切割机构包括若干不同直径大小的用于切割原木91的锯片组；所述电控面板211内固定有控制器214；所述控制器214分别与所述进料电机17、所述调距机构4、所述送料装置5、所述切割机构电信号连接；通过控制器214能够驱动进料电机17带动进料输送链11运作；通过控制器214驱动调距机构4运作，使得进料输送链11能够在底座12上沿支撑杆15滑动，从而改变原木91进入切割机构的位置。通过调距机构4对进料输送链11进行左右整体移动，使其移动到最优位置后再对原木91进行锯切，以适应不同规格原木91的靠边锯切。
特别的，进料输送链11前端固定有开关座16，开关座16上设置有急停按钮，用于紧急停止该开料锯机。
特别的，为便于移动，底座12下部后端固定有滑轮92。同时，为便于调整高度，底座12下部前端螺纹连接有可调节高度的支脚93。
进一步的，一3D扫描仪6固定于所述机床21前部上端；所述3D扫描仪6的摄像头61正对所述进料输送链11末端；所述3D扫描仪6内固定有数据存储器62和微处理器63；所述数据存储器62分别与所述摄像头61、所述微处理器63电信号连接；所述控制器214与所述微处理器63电信号连接；摄像头61采集进料输送链11上原木91的数据并将该数据传输至数据存储器62，微处理器63接收并分析数据，并通过控制器214驱动调距机构4运作，调整原木91进入切割机构的位置。通过3D扫描仪6扫描并分析待锯切的原木91的数据，选择开料机2锯切的通道，得出最优切割方法后再进行锯切，使得原木91出材率达到最大化，减少了不同原木91直径的选料和堆放工序，大大提高了生产效率和社会效率。
进一步的，所述进料输送链11的外周面上均匀间隔固定有若干第一链板；所述第一链板 为居中对称的V型链板或者倾斜设置的L型链板111；当所述第一链板为居中对称的V型链板时，原木91放置于V型链板中部；当所述第一链板为L型链板111时，所述L型链板111长边末端的高度高于所述L型链板111短边与长边的连接处，所述进料输送链11靠近所述L型链板111短边的一侧上端还固定有竖直的挡板112，所述L型链板111上放置有原木91且原木91紧贴所述挡板112侧壁面。通过设置L型链板111，则原木91在重力作用下将自然抵靠在L型链板111和挡板112上，便于原木91的靠边设置。
特别的，进料输送链11另一侧上端还间隔固定有若干倒料折板113，倒料折板113末端高度高于倒料折板113与进料输送链11连接处的高度。这样，有利于放料时将原木91输送至进料输送链11，原木91自然、快速进入L型链板111上。图2、图4中的箭头方向表示进料方向。
进一步的，所述调距机构4包括与所述底座12固定的调距固定座41、与所述进料输送链11侧壁固定的调距螺母43以及一端与所述调距螺母43螺纹连接的调距丝杠42；所述调距丝杠42另一端转动固定于所述底座12上；一调距电机44固定于所述调距固定座41上；所述调距电机44的输出轴与所述调距丝杠42传动连接；所述调距电机44与所述控制器214电信号连接；控制器214驱动调距电机44运作，带动调距丝杠42转动，通过调距螺母43与调距丝杠42的配合，来调整进料输送链11在底座12内的位置。
进一步的，所述进料输送链11的前部下端固定有支撑座13，所述支撑座13下方转动连接有若干滑轮92；所述滑轮92能够沿着固定于地面上的导轨14滑动；所述导轨14沿所述进料输送链11宽度方向设置。支撑座13有利于保持进料输送链11前后两端的平衡，同时滑轮92和导轨14的配合也能够提高进料输送链11左右移动时的平稳性。
进一步的，所述切割机构包括设置于所述进料输送链11后方的上锯片组组合22以及设置于所述上锯片组组合22下方的下锯片组组合25；所述机床21上竖直固定有第一侧板212；所述上锯片组组合22的上锯片组主轴23穿过所述第一侧板212后，与固定于所述机床21上的上锯片组电机24传动连接；所述下锯片组组合25的下锯片组主轴26穿过所述第一侧板212后，与固定于所述机床21上的下锯片组电机27传动连接；所述上锯片组组合22包括若干固定于所述上锯片组主轴23轴向上的不同直径大小的上锯片组；所述下锯片组组合25包括若干固定于所述下锯片组主轴26轴向上的不同直径大小的下锯片组；所述上锯片组和所述下锯片组上相同直径大小锯片位于同一竖直面上；所述控制器214分别与所述上锯片组电机24和所述下锯片组电机27电信号连接。通过在上锯片组主轴23轴向上设置多个不同直径大小的上锯片组、在下锯片组主轴26轴向上设置多个不同直径的下锯片组，再通过调距机构4 的配合作用，能够克服现有技术中需要多机切割的缺陷，实现了单机切割各种类型的原木91。
特别的，上锯片组电机24与上锯片组主轴23之间的传动方式采用皮带传动连接；下锯片组电机27与下锯片组主轴26之间的传动方式采用皮带传动连接。
特别的，上锯片组电机24和下锯片组电机27均通过电机调节螺母94和电机调节丝杠95固定在机床21上。通过调整电机调节丝杠95，能够用于调整上锯片组电机24和下锯片组电机27的位置，从而调节皮带的张紧程度。
进一步的，所述送料装置5包括分别设置于所述切割机构前后两端的前送料机构、后送料机构以及固定于所述机床21上的送料电机57；所述前送料机构前端设置有防弹片28；所述前送料机构包括转动固定于所述机床21上的前送料输送链51、若干均匀间隔固定于所述前送料输送链51外周面上的前送料链板52以及设置于所述前送料链板52上方的前送料刺轮53；所述后送料机构包括转动固定于所述机床21上的后送料输送链54、若干均匀间隔固定于所述后送料输送链54外周面上的后送料链板55以及设置于所述后送料链板55上方的后送料压辊56；所述前送料链板52、所述后送料链板55均为承载面设置有齿条的锯型链板；所述前送料刺轮53的前送料轴58、所述后送料压辊56的后送料轴59穿过所述第一侧板212后，分别与所述送料电机57的输出轴传动连接；所述送料电机57的输出轴还分别与所述前送料输送链51的主动链轮、所述后送料输送链54的主动链轮传动连接；所述控制器214与所述送料电机57电信号连接。
特别的，送料电机57的输出轴与前送料输送链51的主动链轮、后送料输送链54的主动链轮、前送料刺轮53的前送料轴58以及后送料压辊56的后送料轴59的传动方式均采用链条传动连接。
特别的，所述后送料输送链54两侧上端还固定有导向板96，以防止锯切好的原木91散开，从后送料输送链54两侧掉落。
特别的，防弹片28用于防止原木91在进入送料装置5时翘起。此外，可以通过转动固定在机床21上的防弹把手281带动防弹片28转动，以实现防弹片28向机床21内侧上方转动。
特别的，锯型链板能够增大链板对原木91的摩擦力，防止原木91滑移。
进一步的，所述前送料链板52为承载面设置有齿条的锯型链板；所述后送料链板55为承载面设置有齿条的锯型链板。锯型链板能够增大链板对原木91的摩擦力，防止原木91滑移。
进一步的，所述机床21上还设置有用于控制所述上锯片组主轴23高度的升降机构7； 所述升降机构7包括固定于所述机床21上的内部中空的升降机箱和套设于所述升降机箱内的上主轴升降台71；所述机床21在所述第一侧板212后方竖直固定有第二侧板213；两竖直的侧箱板791两侧分别与所述第一侧板212、所述第二侧板213固定；所述升降机箱由第一侧板212、第二侧板213和侧箱板791矩形合围形成；所述升降机箱上盖合固定有顶盖板792；所述升降机构7还包括固定于所述顶盖板792上端的升降固定座72、固定于所述上主轴升降台71上端中部的升降螺母74、固定于所述升降固定座72上的升降电机75以及一端与所述升降螺母74螺纹连接的升降丝杠73；所述升降丝杠73另一端转动固定于所述升降固定座72上；所述上主轴升降台71的外周壁上固定有竖直的滑座77，若干凸块78将套设在所述滑座77外的滑轨76竖直固定于所述升降机箱的内侧壁面上；所述滑座77与所述滑轨76滑动配合；所述控制器214与所述升降电机75电信号连接；所述上锯片组主轴23转动固定于所述上主轴升降台71上；控制器214驱动升降电机75运作，带动升降丝杠73转动，通过升降螺母74与升降丝杠73的配合，来调整上主轴升降台71在所述升降机箱内的位置，从而调节上锯片组组合22的高度。
通过设置升降机构7，能够据实际锯切的原木91的直径，上下调整上锯片组组合22的高度。当原木91的直径较小时，控制器214驱动升降电机75运作，通过升降丝杠73、升降螺母74来降低上主轴升降台71的位置，而降低上锯片组组合22的高度；当原木91的直径较大时，控制器214驱动升降电机75运作，通过升降丝杠73、升降螺母74来提升上主轴升降台71的位置，而上升上锯片组组合22的高度。这样，使得上锯片组组合22的高低可调，获得最适合的锯切量，以提高工作效率和工作平稳性。
特别的，所述机床21上还设置有支点机构8；所述支点机构8包括设置于所述前送料机构上方的前支点架81和设置于所述后送料机构上方的后支点架83；所述前支点架81一端通过前支点主轴82转动固定于所述第一侧板212上，所述前送料轴58转动连接于所述前支点架81的另一端；所述后支点架83一端通过后支点主轴84转动固定于所述第一侧板212上，所述后送料轴59转动连接于所述后支点架83的另一端；有第一气缸一端与所述开料机2内侧上部固定，另一端与所述前支点架81固定有所述前送料轴58的一端固定；有第二气缸一端与所述开料机2内侧上部固定，另一端与所述后支点架83固定有所述后送料轴59的一端固定；第一气缸能够将前支点架81固定有前送料轴58的一端压向前送料输送链51，第二气缸能够将后支点架83固定有后送料轴59的一端压向后送料输送链54。
前支点架81和后支点架83可通过一个外力(弹簧或气缸)作用于前支点架81和后支点架83上，不管被锯切的原木91的直径大小，在进入开料机2后，前支点架81和后支点架 83因受外力而使得前送料刺轮53、后送料压辊56紧压原木91。这样，在前送料刺轮53和前送料链板52、后送料压辊56和送料电机57的作用下，能够使原木91保持平行，不产生倾斜，使原木91受力均匀、平衡，防止因原木91偏移、偏转而导致锯片损毁的情况，有效提高工作效率、提高使用寿命、降低维护成本。
进一步的，所述出料装置3包括出料输送架31以及与所述出料输送架31转动固定的出料辊筒32。
特别的，为便于调整高度，出料输送架31下端螺纹连接有可调节高度的支脚93。
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (9)

  1. 智能原木开料锯机，其特征在于：从前至后依次包括进料选料装置(1)、开料机(2)以及出料装置(3)；所述进料选料装置(1)包括进料输送链(11)、设置于所述进料输送链(11)后部下方的底座(12)以及固定于所述底座(12)上的进料电机(17)、调距机构(4)；所述进料电机(17)的输出轴与所述进料输送链(11)的主动链轮传动连接；若干支撑杆(15)沿所述进料输送链(11)宽度方向穿过所述进料输送链(11)两侧支架后，两端分别固定于所述底座(12)上；所述开料机(2)包括机床(21)以及固定于所述机床(21)上的电控面板(211)、送料装置(5)以及切割机构；所述底座(12)末端与所述机床(21)固定；所述切割机构包括若干不同直径大小的用于切割原木(91)的锯片组；所述电控面板(211)内固定有控制器(214)；所述控制器(214)分别与所述进料电机(17)、所述调距机构(4)、所述送料装置(5)、所述切割机构电信号连接；通过控制器(214)能够驱动进料电机(17)带动进料输送链(11)运作；通过控制器(214)驱动调距机构(4)运作，使得进料输送链(11)能够在底座(12)上沿支撑杆(15)滑动，从而改变原木(91)进入切割机构的位置。
  2. 根据权利要求1所述智能原木开料锯机，其特征在于：一3D扫描仪(6)固定于所述机床(21)前部上端；所述3D扫描仪(6)的摄像头(61)正对所述进料输送链(11)末端；所述3D扫描仪(6)内固定有数据存储器(62)和微处理器(63)；所述数据存储器(62)分别与所述摄像头(61)、所述微处理器(63)电信号连接；所述控制器(214)与所述微处理器(63)电信号连接；摄像头(61)采集进料输送链(11)上原木(91)的数据并将该数据传输至数据存储器(62)，微处理器(63)接收并分析数据，并通过控制器(214)驱动调距机构(4)运作，调整原木(91)进入切割机构的位置。
  3. 根据权利要求1所述智能原木开料锯机，其特征在于：所述进料输送链(11)的外周面上均匀间隔固定有若干第一链板；所述第一链板为居中对称的V型链板或者倾斜设置的L型链板(111)；当所述第一链板为居中对称的V型链板时，原木(91)放置于V型链板中部；当所述第一链板为L型链板(111)时，所述L型链板(111)长边末端的高度高于所述L型链板(111)短边与长边的连接处，所述进料输送链(11)靠近所述L型链板(111)短边的一侧上端还固定有竖直的挡板(112)，所述L型链板(111)上放置有原木(91)且原木(91)紧贴所述挡板(112)侧壁面。
  4. 根据权利要求2所述智能原木开料锯机，其特征在于：所述调距机构(4)包括与所述底座(12)固定的调距固定座(41)、与所述进料输送链(11)侧壁固定的调距螺母(43)以及一端与所述调距螺母(43)螺纹连接的调距丝杠(42)；所述调距丝杠(42)另一端转 动固定于所述底座(12)上；一调距电机(44)固定于所述调距固定座(41)上；所述调距电机(44)的输出轴与所述调距丝杠(42)传动连接；所述调距电机(44)与所述控制器(214)电信号连接；控制器(214)驱动调距电机(44)运作，带动调距丝杠(42)转动，通过调距螺母(43)与调距丝杠(42)的配合，来调整进料输送链(11)在底座(12)内的位置。
  5. 根据权利要求1所述智能原木开料锯机，其特征在于：所述进料输送链(11)的前部下端固定有支撑座(13)，所述支撑座(13)下方转动连接有若干滑轮(92)；所述滑轮(92)能够沿着固定于地面上的导轨(14)滑动；所述导轨(14)沿所述进料输送链(11)宽度方向设置。
  6. 根据权利要求1所述智能原木开料锯机，其特征在于：所述切割机构包括设置于所述进料输送链(11)后方的上锯片组组合(22)以及设置于所述上锯片组组合(22)下方的下锯片组组合(25)；所述机床(21)上竖直固定有第一侧板(212)；所述上锯片组组合(22)的上锯片组主轴(23)穿过所述第一侧板(212)后，与固定于所述机床(21)上的上锯片组电机(24)传动连接；所述下锯片组组合(25)的下锯片组主轴(26)穿过所述第一侧板(212)后，与固定于所述机床(21)上的下锯片组电机(27)传动连接；所述上锯片组组合(22)包括若干固定于所述上锯片组主轴(23)轴向上的不同直径大小的上锯片组；所述下锯片组组合(25)包括若干固定于所述下锯片组主轴(26)轴向上的不同直径大小的下锯片组；所述上锯片组和所述下锯片组上相同直径大小锯片位于同一竖直面上；所述控制器(214)分别与所述上锯片组电机(24)和所述下锯片组电机(27)电信号连接。
  7. 根据权利要求6所述智能原木开料锯机，其特征在于：所述送料装置(5)包括分别设置于所述切割机构前后两端的前送料机构、后送料机构以及固定于所述机床(21)上的送料电机(57)；所述前送料机构前端设置有防弹片(28)；所述前送料机构包括转动固定于所述机床(21)上的前送料输送链(51)、若干均匀间隔固定于所述前送料输送链(51)外周面上的前送料链板(52)以及设置于所述前送料链板(52)上方的前送料刺轮(53)；所述后送料机构包括转动固定于所述机床(21)上的后送料输送链(54)、若干均匀间隔固定于所述后送料输送链(54)外周面上的后送料链板(55)以及设置于所述后送料链板(55)上方的后送料压辊(56)；所述前送料链板(52)、所述后送料链板(55)均为承载面设置有齿条的锯型链板；所述前送料刺轮(53)的前送料轴(58)、所述后送料压辊(56)的后送料轴(59)穿过所述第一侧板(212)后，分别与所述送料电机(57)的输出轴传动连接；所述送料电机(57)的输出轴还分别与所述前送料输送链(51)的主动链轮、所述后送料输送链(54)的主动链轮传动连接；所述控制器(214)与所述送料电机(57)电信号连接。
  8. 根据权利要求6所述智能原木开料锯机，其特征在于：所述机床(21)上还设置有用于控制所述上锯片组主轴(23)高度的升降机构(7)；所述升降机构(7)包括固定于所述机床(21)上的内部中空的升降机箱和套设于所述升降机箱内的上主轴升降台(71)；所述机床(21)在所述第一侧板(212)后方竖直固定有第二侧板(213)；两竖直的侧箱板(791)两侧分别与所述第一侧板(212)、所述第二侧板(213)固定；所述升降机箱由第一侧板(212)、第二侧板(213)和侧箱板(791)矩形合围形成；所述升降机箱上盖合固定有顶盖板(792)；所述升降机构(7)还包括固定于所述顶盖板(792)上端的升降固定座(72)、固定于所述上主轴升降台(71)上端中部的升降螺母(74)、固定于所述升降固定座(72)上的升降电机(75)以及一端与所述升降螺母(74)螺纹连接的升降丝杠(73)；所述升降丝杠(73)另一端转动固定于所述升降固定座(72)上；所述上主轴升降台(71)的外周壁上固定有竖直的滑座(77)，若干凸块(78)将套设在所述滑座(77)外的滑轨(76)竖直固定于所述升降机箱的内侧壁面上；所述滑座(77)与所述滑轨(76)滑动配合；所述控制器(214)与所述升降电机(75)电信号连接；所述上锯片组主轴(23)转动固定于所述上主轴升降台(71)上；控制器(214)驱动升降电机(75)运作，带动升降丝杠(73)转动，通过升降螺母(74)与升降丝杠(73)的配合，来调整上主轴升降台(71)在所述升降机箱内的位置，从而调节上锯片组组合(22)的高度。
  9. 根据权利要求1所述智能原木开料锯机，其特征在于：所述出料装置(3)包括出料输送架(31)以及与所述出料输送架(31)转动固定的出料辊筒(32)。
PCT/CN2019/097409 2019-07-24 2019-07-24 智能原木开料锯机 WO2021012202A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/097409 WO2021012202A1 (zh) 2019-07-24 2019-07-24 智能原木开料锯机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/097409 WO2021012202A1 (zh) 2019-07-24 2019-07-24 智能原木开料锯机

Publications (1)

Publication Number Publication Date
WO2021012202A1 true WO2021012202A1 (zh) 2021-01-28

Family

ID=74192970

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/097409 WO2021012202A1 (zh) 2019-07-24 2019-07-24 智能原木开料锯机

Country Status (1)

Country Link
WO (1) WO2021012202A1 (zh)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0952906B1 (en) * 1997-10-16 2005-03-02 GIBEN INTERNATIONAL S.p.A. Method and device for feeding panels to a panel saw machine
CN1827319A (zh) * 2006-03-31 2006-09-06 江苏江佳机械有限公司 木料优选截断方法及其优选截断锯
CN2902626Y (zh) * 2006-03-31 2007-05-23 江苏江佳机械有限公司 木工优选截断锯
KR20140007198A (ko) * 2012-07-09 2014-01-17 조우진 나무 칩 제조용 절단장치
CN204869107U (zh) * 2015-09-01 2015-12-16 福建省得力机电有限公司 一种双轴可升降的开料机
EP2982485A1 (de) * 2014-08-04 2016-02-10 Weinig Dimter GmbH & Co. KG Vorrichtung und verfahren zur durchführung von kappschnitten an werkstücken aus holz
CN205950894U (zh) * 2016-07-16 2017-02-15 江苏江佳机械有限公司 数控高速截断锯
CN207026610U (zh) * 2017-06-08 2018-02-23 浙江阿波罗工具有限公司 一种全自动金属圆棒料切割机

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0952906B1 (en) * 1997-10-16 2005-03-02 GIBEN INTERNATIONAL S.p.A. Method and device for feeding panels to a panel saw machine
CN1827319A (zh) * 2006-03-31 2006-09-06 江苏江佳机械有限公司 木料优选截断方法及其优选截断锯
CN2902626Y (zh) * 2006-03-31 2007-05-23 江苏江佳机械有限公司 木工优选截断锯
KR20140007198A (ko) * 2012-07-09 2014-01-17 조우진 나무 칩 제조용 절단장치
EP2982485A1 (de) * 2014-08-04 2016-02-10 Weinig Dimter GmbH & Co. KG Vorrichtung und verfahren zur durchführung von kappschnitten an werkstücken aus holz
CN204869107U (zh) * 2015-09-01 2015-12-16 福建省得力机电有限公司 一种双轴可升降的开料机
CN205950894U (zh) * 2016-07-16 2017-02-15 江苏江佳机械有限公司 数控高速截断锯
CN207026610U (zh) * 2017-06-08 2018-02-23 浙江阿波罗工具有限公司 一种全自动金属圆棒料切割机

Similar Documents

Publication Publication Date Title
CN110340986B (zh) 智能原木开料锯机
CN202021381U (zh) 一种焊带的分切与牵引装置
WO2018014464A1 (zh) 数控高速截断锯
CN212096535U (zh) 一种环保型瓦楞纸切割设备
CN110815397A (zh) 一种自动进料的原木切割用双锯片切割设备及其工作方式
CN107243934A (zh) 一种淮山调节切片机
CN109940713A (zh) 一种多功能木板加工生产线
CN104325516B (zh) 新型竹木板切割机结构
WO2021012202A1 (zh) 智能原木开料锯机
CN210999126U (zh) 智能原木开料锯机
CN106985245B (zh) 一种高性能木材截断利用设备
CN203092671U (zh) 一种木工多片锯设备
CN209849352U (zh) 智能化食品分拣系统
CN209717965U (zh) 一种双面刨设备
CN204148636U (zh) 重载型铝合金快速断料机
CN203304197U (zh) 一种新型木料自动分级机
CN214686851U (zh) 一种便于调节的微电脑切片机
CN105459231A (zh) 剖篾机
CN108128655A (zh) 一种电池铝膜送料装置
CN110744598B (zh) 一种灵芝切片机
CN209156938U (zh) 一种冲床精确送料装置
CN207224182U (zh) 门板生产用电刨机
CN207876966U (zh) 一种电池铝膜送料装置
CN204160562U (zh) 新型竹木板切割机结构
CN111590692A (zh) 一种木质地板切割设备及其工作方法

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19938402

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19938402

Country of ref document: EP

Kind code of ref document: A1