Shaving board trimming equipment with dust removal structure

Abstract

The utility model relates to the field of plate processing, in particular to shaving board trimming equipment with a dust removal structure, which comprises a mounting box body, a discharge port and a feed port are respectively arranged at two ends of the mounting box body, a transmission belt component is connected to an inner cavity of the mounting box body, and a fixed guide wheel component is arranged on one side of the transmission belt component. A sliding guide wheel assembly is arranged on the other side of the conveying belt assembly, the conveying belt assembly comprises a plurality of rollers, and a telescopic guide wheel mechanism is arranged between every two adjacent rollers; a rectangular moving plate is arranged above the conveying belt assembly, the upper plane of the rectangular moving plate is connected with a lifting driving assembly, the lower plane of the rectangular moving plate is connected with an elastic pressing wheel assembly, and dust collectors are arranged on the two sides of the lifting driving assembly; one side of the rectangular moving plate is connected with a telescopic edge cutter assembly, and the other side of the rectangular moving plate is connected with a fixed edge cutter assembly; and the bottom surface of the mounting box body is connected with a funnel-shaped dust collection box. The plate feeding device is reasonable in structure, the size precision of plates is improved, meanwhile, manpower is reduced, and the labor intensity of workers is lowered.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of plate processing, in particular to a shaving board edge cutting equipment with dust removal structure. BACKGROUND

[0002] The shaving board is the broken material made of wood or other lignocellulosic material, which is formed into artificial board under the action of heat and pressure after adding adhesive. In order to ensure the size accuracy and appearance quality of the product in the actual production and use process, the shaving board usually needs to be edge cut, and the existing equipment cannot process the fine dust generated during processing, and cannot adjust the edge cutting knife.

[0003] In view of the above problems, the patent with publication number CN221416897U discloses a shaving board edge trimmer with a chip removal structure, which comprises a rack, a conveying device is arranged at the top end of the rack, a cutting edge device is arranged at the top end of the conveying device, and a dust collector is installed at the top end of the cutting edge device; the rack comprises a support plate, a funnel-shaped leakage box is arranged downward in the middle of the support plate, and a dust collection box is connected to the opening at the bottom end of the leakage box; the conveying device comprises a plurality of horizontally arranged conveying rollers; the cutting edge device comprises a cutting box with openings on both sides along the conveying direction of the conveying rollers, brushes are arranged at the openings on both sides of the cutting box, and a cutting assembly is arranged at the middle of the top surface of the inner side of the cutting box. The shaving board edge trimmer with the chip removal structure can effectively remove the fine dust and large size debris scattered during edge cutting through the cooperation of the dust collector and the brush, and the cutting unit can be adjusted to adjust the edge cutting size.

[0004] In view of the related technology in the above, the inventor finds that in the shaving board processing process, the shaving board is easy to deviate due to the lack of guidance, which affects the size accuracy of the shaving board. In addition, when the distance between the two edge cutting knives needs to be adjusted, manual operation is required, which increases the labor intensity of workers. UTILITY MODEL CONTENT

[0005] The utility model mainly solves the technical problem to provide a shaving board edge cutting equipment with a dust removal structure, which provides guidance during plate transportation, reduces the occurrence of plate deviation, and improves the size accuracy of the plate; the distance between the two edge cutting knives is adjusted by the electric push rod four, which reduces the use of manual labor and reduces the labor intensity of workers.

[0006] To solve the above technical problems, the utility model adopts one technical scheme, which provides a shaving board edge cutting equipment with dust removal structure, which comprises: an installation box body, two ends of the installation box body are respectively provided with a discharge port and a feeding port, a transmission belt assembly is connected to the bottom surface of the inner chamber of the installation box body, a fixed guide wheel assembly is arranged on one side of the transmission belt assembly, and a laterally movable sliding guide wheel assembly is arranged on the other side of the transmission belt assembly, the transmission belt assembly comprises a plurality of roller cylinders arranged at intervals, and a telescopic guide wheel mechanism is arranged between adjacent roller cylinders;

[0007] A rectangular moving plate is arranged above the transmission belt assembly, a lifting drive assembly is connected to the upper plane of the rectangular moving plate, an elastic compression wheel assembly is connected to the lower plane of the rectangular moving plate, and dust collectors are arranged on the two sides of the lifting drive assembly.

[0008] A telescopic edge cutting knife assembly is connected to one side of the rectangular moving plate close to the sliding guide wheel assembly, and a fixed edge cutting knife assembly is connected to the other side of the rectangular moving plate away from the sliding guide wheel assembly.

[0009] A funnel-shaped dust collecting box is connected to the bottom surface of the installation box body and is suitable for collecting the debris generated in the processing process.

[0010] By adopting the above technical scheme, in the initial processing stage, the position of the telescopic guide wheel mechanism is higher than that of the transmission belt assembly. At this time, the shaving board enters the installation box body from the feeding port and is carried by the telescopic guide wheel mechanism. Subsequently, the sliding guide wheel assembly moves forward and cooperates with the fixed guide wheel assembly to clamp the shaving board, so that the shaving board does not deviate to one side. After the shaving board is aligned, the telescopic guide wheel mechanism is lowered, and the sliding guide wheel assembly is retracted, so that the shaving board falls on the transmission belt assembly, and the width of the shaving board is greater than the width of the transmission belt assembly. Then, the sliding guide wheel assembly moves forward again and cooperates with the fixed guide wheel assembly to clamp the shaving board, thereby providing guidance for the processing of the shaving board, reducing the deviation of the shaving board to one side during processing, and improving the processing accuracy of the shaving board. At the same time, with the forward movement of the sliding guide wheel assembly again, the lifting drive assembly drives the rectangular moving plate to move downward, and the elastic compression wheel assembly also moves downward, so as to prevent the upward displacement of the shaving board during processing. The downward movement of the rectangular moving plate drives the fixed edge cutting knife assembly and the telescopic edge cutting knife assembly to move downward, so as to cut the shaving board. During the entire processing process, the fine debris generated by cutting the shaving board is collected by the dust collector, and the larger size waste falls into the funnel-shaped dust collecting box at the bottom of the installation box body, thereby reducing the pollution to the working environment.

[0011] The utility model discloses in a preferable example can be further configured as: transmission belt subassembly includes two rectangular fixed blocks of spacing connection in the bottom surface of the inner chamber of installation box, the rotating connection of a plurality of the roller between the rectangular fixed block, the transmission belt is connected between the roller of front and back two ends, and the end of the roller is connected with servo motor no.

[0012] Through adopting above technical scheme, servo motor no. 1 is driven by the roller to move the transmission belt, and the transmission belt drives the shaving board to move.

[0013] The utility model discloses in a preferable example can be further configured as: the fixed guide wheel subassembly includes a plurality of fixed blocks of spacing connection in the bottom surface of the inner chamber of installation box and U-shaped installation groove no. 1 installed on the fixed block plane, a plurality of rubber rollers no. 1 are rotatably connected in the U-shaped installation groove no. 1.

[0014] Through adopting above technical scheme, the fixed guide wheel subassembly and the sliding guide wheel subassembly are used in cooperation to provide the guide for the movement of the shaving board, and the rubber roller no. 1 in the fixed guide wheel subassembly directly contacts the shaving board, and the friction of the shaving board in the processing process is reduced.

[0015] The utility model discloses in a preferable example can be further configured as: the sliding guide wheel subassembly includes guide rail no. 1 of spacing connection in the bottom surface of the inner chamber of installation box and U-shaped installation groove no. 2 connected on guide rail no. 1, a plurality of rubber rollers no. 2 are rotatably connected in the U-shaped installation groove no. 2, still include rectangular mounting plate no. 1, install electric push rod no. 1 on rectangular mounting plate no. 1, and the extension end of electric push rod no. 1 is connected with U-shaped installation groove no. 2.

[0016] Through adopting above technical scheme, the rubber roller no. 2 connected in the U-shaped installation groove no. 2 is contacted with the side of the shaving board by the movement of U-shaped installation groove no. 2 driven by electric push rod no. 1, and the processing of the shaving board is provided with the guide, and the distance between rubber roller no. 2 and the fixed guide wheel subassembly can be fine-tuned by electric push rod no. 1, can adapt to a variety of size's shaving board, and the versatility of equipment is enhanced.

[0017] The utility model discloses in a preferable example can be further configured as: the telescopic guide wheel mechanism includes the telescopic guide wheel subassembly of setting in the both sides of transmission belt, the telescopic guide wheel subassembly includes rectangular mounting plate no. 2 and electric push rod no. 2 installed on installation box, the extension end of electric push rod no. 2 is connected with the lower plane of rectangular mounting plate no. 2, the upper plane of rectangular mounting plate no. 2 is connected with rubber guide wheel, and the rubber guide wheel is located between adjacent roller,

[0018] The two sides of the electric push rod two are provided with rotation-preventing guide rods, the rotation-preventing guide rods comprise guide rods three and guide sleeves three embedded on the bottom surface of the mounting box, one end of the guide rods three is connected to the rectangular mounting plate two, and the other end penetrates through the guide sleeves three and is in sliding connection with the guide sleeves three.

[0019] By adopting the above technical scheme, at the initial stage of processing, the electric push rod two arranged on the mounting box drives the rectangular mounting plate two to move upward, and drives the rubber guide wheel to rise to a position higher than the conveying belt assembly. When the flake board enters the box, it will first contact the rubber guide wheel, then through the cooperation of the fixed guide wheel assembly and the sliding guide wheel assembly, the flake board can be aligned, the situation of deviating to one side is reduced, then the telescopic rod of the electric push rod two is retracted, the rubber guide wheel is lowered, and at the same time, the sliding guide wheel assembly retreats, so that the flake board falls on the conveying belt assembly. Compared with being directly placed on the conveying belt assembly, this method not only reduces the friction, but also reduces the risk of scratching the surface of the flake board. The rotation-preventing guide rods provide guidance for the movement of the rectangular mounting plate two.

[0020] In a preferred example, the lifting driving assembly can further be configured as: the lifting driving assembly comprises an electric push rod three arranged on a plane of the mounting box and guide rods arranged on two sides of the electric push rod three, and an extending end of the electric push rod three is connected to the rectangular moving plate.

[0021] The guide rods comprise guide rods one and guide sleeves one embedded in the plane of the mounting box, one end of the guide rods one is connected to the upper plane of the rectangular moving plate, and the other end penetrates through the guide sleeves one and is in sliding connection with the guide sleeves one.

[0022] By adopting the above technical scheme, the electric push rod three drives the rectangular moving plate to move up and down, and the guide rods one and the guide sleeves one provide guidance for the movement of the rectangular moving plate; the rectangular moving plate drives each component connected thereto to move with the rectangular moving plate.

[0023] In a preferred example, the elastic compression wheel assembly can further be configured as: the elastic compression wheel assembly comprises a compression plate and elastic guide rods arranged in a rectangular array on the upper surface of the compression plate, and a lower plane of the compression plate is connected with a plurality of limiting guide wheels in a rectangular array.

[0024] The elastic guide rods comprise guide rods two and guide sleeves two embedded in the rectangular moving plate, one end of the guide rods two is connected to the upper plane of the compression plate, the other end is in sliding connection with the guide sleeves two and is screw-connected with a nut, and a spring is further sleeved on the guide rods two.

[0025] Through the above technical scheme, the rectangular moving plate moves under the driving of the lifting driving assembly, the rectangular moving plate drives the compression plate to move through the guide rod two, the compression plate drives the limiting guide wheel to move, so that the limiting guide wheel contacts the shaving board, preventing the shaving board from moving upward, and the spring sleeved on the guide rod two makes the limiting guide wheel tightly contact the shaving board.

[0026] In a preferred example, the utility model discloses further can be configured as: the telescopic cutting edge knife subassembly includes the rectangular mounting plate three of connecting in the lower plane of rectangular moving plate and guide rail two, be connected with L-shaped mounting seat no.

[0027] Through the above technical scheme, the rectangular moving plate moves under the driving of the lifting driving assembly, the rectangular moving plate drives the compression plate to move through the guide rod two, the compression plate drives the limiting guide wheel to move, so that the limiting guide wheel contacts the shaving board, preventing the shaving board from moving upward, and the spring sleeved on the guide rod two makes the limiting guide wheel tightly contact the shaving board.

[0028] In a preferred example, the utility model discloses further can be configured as: the fixed cutting edge knife subassembly includes the L-shaped mounting seat two of connecting in the lower plane of rectangular moving plate, the inside installation of L-shaped mounting seat two has servo motor three, and the output shaft of servo motor three passes through L-shaped mounting seat two and is connected with cutting edge knife two.

[0029] Through the above technical scheme, the rectangular moving plate moves under the driving of the lifting driving assembly, the rectangular moving plate drives the compression plate to move through the guide rod two, the compression plate drives the limiting guide wheel to move, so that the limiting guide wheel contacts the shaving board, preventing the shaving board from moving upward, and the spring sleeved on the guide rod two makes the limiting guide wheel tightly contact the shaving board.

[0030] In summary, the utility model discloses at least one of the following beneficial technical effects:

[0031] 1. through fixed guide wheel assembly and sliding guide wheel assembly cooperation use as the movement of shaving board provides guide, makes shaving board in the processing along linear motion not to one side deviation, improves the processing accuracy of shaving board, and the distance between fixed guide wheel assembly and sliding guide wheel assembly can be fine-tuned, enhances the versatility of equipment.

[0032] 2. the distance between cutting edge knife one and cutting edge knife two can be adjusted through electric push rod four, reduces the use of manual, reduces the labor intensity of worker.

[0033] 3. In the initial stage of processing, the shaving board is first contacted with the rubber guide wheel, which not only reduces the friction, but also effectively reduces the risk of scratching the surface of the shaving board compared with directly placing the shaving board on the conveying belt assembly. BRIEF DESCRIPTION OF DRAWINGS

[0034] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings. Among them:

[0035] Figure 1 is a structural schematic view of a preferred embodiment of the shaving board edge cutting equipment with dust removal structure of the present application;

[0036] Figure 2 is Figure 1 the sectional view of A-A in the figure;

[0037] Figure 3 is Figure 1 the structural schematic view of the conveying belt assembly in the figure;

[0038] Figure 4 is Figure 2 the structural schematic view of the fixed guide wheel assembly in the figure;

[0039] Figure 5 is Figure 2 the structural schematic view of the sliding guide wheel assembly in the figure;

[0040] Figure 6 is Figure 2 the structural schematic view of the telescopic guide wheel assembly in the figure;

[0041] Figure 7 is Figure 2 the structural schematic view of the lifting driving assembly and the elastic compression wheel assembly in the figure;

[0042] Figure 8 is Figure 2 the structural schematic view of the telescopic edge cutting knife assembly in the figure;

[0043] Figure 9 is Figure 2 the structural schematic view of the fixed edge cutting knife assembly in the figure.

[0044] In the figure, 11 is a mounting box body; 12 is a discharge port; 13 is an inlet; 14 is a rectangular moving plate; 15 is a dust collector; 16 is a funnel-shaped dust collecting box;

[0045] 20, transmission belt assembly; 21, roller; 22, rectangular fixed block; 23, transmission belt; 24, servo motor one;

[0046] 30, fixed guide wheel assembly; 31, fixed block; 32, U-shaped mounting groove one; 33, rubber roller one;

[0047] 40, sliding guide wheel assembly; 41, guide rail one; 42, U-shaped mounting groove two; 43, rubber roller two;

[0048] 44, rectangular mounting plate one; 45, electric push rod one;

[0049] 50, telescopic guide wheel assembly; 51, rectangular mounting plate two; 52, electric push rod two; 53, rubber guide wheel; 54, rotation limiting guide rod; 541, guide rod three; 542, guide sleeve three;

[0050] 60, lifting drive assembly; 61, electric push rod three; 62, guide rod; 621, guide rod one; 622,

[0051] guide sleeve one;

[0052] 70, elastic compression wheel assembly; 71, compression plate; 72, elastic guide rod; 73, limiting guide wheel;

[0053] 721, guide rod two; 722, guide sleeve two; 723, nut; 724, spring;

[0054] 80, telescopic trimming knife assembly; 81, rectangular mounting plate three; 82, guide rail two; 83, L-shaped mounting seat one;

[0055] 84, servo motor two; 85, trimming knife one; 86, electric push rod four;

[0056] 90, fixed trimming knife assembly; 91, L-shaped mounting seat two; 92, servo motor three; 93, trimming knife two. DETAILED DESCRIPTION

[0057] The preferred embodiments of the present application will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are merely intended to illustrate and explain the present application, and are not intended to limit the present application.

[0058] It should be noted that these drawings are simplified schematic diagrams, and only illustrate the basic structure of the present application in a schematic manner, and thus only show the components related to the present application.

[0059] Reference Figures 1-9The utility model discloses a shavings board edge cutting equipment with dust removal structure, include: installation box 11, the both ends of installation box 11 are equipped with discharge gate 12 and feed port 13 respectively, the bottom surface on the inner chamber of installation box 11 is connected with transmission belt subassembly 20, and transmission belt subassembly 20 includes two rectangular fixed blocks 22 that are connected at the inner chamber bottom surface of installation box 11 with interval, and a plurality of roll cylinders 21 are rotatably connected with interval between the rectangular fixed block 22, and the roll cylinder 21 between front and back both ends is connected with conveyer belt 23, and the end of roll cylinder 21 of one end is connected with servo motor no. 1 24. When servo motor no. 1 24 works, it moves conveyer belt 23 through roll cylinder 21, and conveyer belt 23 drives shavings board to move, and conveyer belt 23, roll cylinder 21 and servo motor no. 1 24 jointly act, and provide support and power for shavings board in the processing.

[0060] One side of transmission belt subassembly 20 is equipped with fixed guide wheel subassembly 30, and fixed guide wheel subassembly 30 includes a plurality of fixed blocks 31 that are connected at the inner chamber bottom surface of installation box 11 with interval and U-shaped installation slot no. 1 32 installed on the plane of fixed block 31, and a plurality of rubber rollers no. 1 33 are rotatably connected with interval in U-shaped installation slot no. 2 32. Fixed guide wheel subassembly 30 is used in cooperation with sliding guide wheel subassembly 40 to provide guidance for the movement of shavings board, wherein the rubber roller no. 1 33 in fixed guide wheel subassembly 30 directly contacts with shavings board, reducing the friction of shavings board in the processing.

[0061] The other side of transmission belt subassembly 20 is equipped with sliding guide wheel subassembly 40 that can move horizontally, and sliding guide wheel subassembly 40 includes guide rail no. 1 41 that is connected at the inner chamber bottom surface of installation box 11 with interval and U-shaped installation slot no. 2 42 connected on guide rail no. 1 41, and a plurality of rubber rollers no. 2 43 are rotatably connected with interval in U-shaped installation slot no. 2 42, further including rectangular mounting plate no. 1 44, and electric push rod no. 1 45 is installed on rectangular mounting plate no. 1 44, and the extension end of electric push rod no. 1 45 is connected with U-shaped installation slot no. 2 42. Through electric push rod no. 1 45, it moves U-shaped installation slot no. 2 42, so that the rubber roller no. 2 43 connected inside U-shaped installation slot no. 2 42 contacts with the side of shavings board, providing guidance for the processing of shavings board, and through electric push rod no. 1 45, the distance between rubber roller no. 2 43 and fixed guide wheel subassembly 30 can be fine-tuned, can adapt to shavings board of multiple sizes, and enhance the versatility of equipment.

[0062] Transmission belt subassembly 20 includes a plurality of roll cylinders 21 arranged with interval, and a telescopic guide wheel mechanism is arranged between adjacent roll cylinders 21, and the telescopic guide wheel mechanism includes telescopic guide wheel subassembly 50 arranged on both sides of conveyer belt 23, and the telescopic guide wheel subassembly 50 includes rectangular mounting plate no. 2 51 and electric push rod no. 2 52 installed on installation box 11, and the extension end of electric push rod no. 2 52 is connected with the lower plane of rectangular mounting plate no. 2 51, and the upper plane of rectangular mounting plate no. 2 51 is connected with rubber guide wheel 53, and rubber guide wheel 53 is located between adjacent roll cylinders 21.

[0063] The two sides of the electric push rod two 52 are provided with rotation-preventing guide rods 54, which include guide rod three 541 and guide sleeve three 542 embedded on the bottom surface of the installation box 11. One end of the guide rod three 541 is connected to the rectangular mounting plate two 51, and the other end passes through the guide sleeve three 542 and is in sliding connection with it. In the initial stage of processing, the electric push rod two 52 on the installation box 11 will drive the rectangular mounting plate two 51 to move upwards, driving the rubber guide wheel 53 to rise to a position higher than the transmission belt assembly 20. When the flake board enters the inside of the installation box 11, it will first contact the rubber guide wheel 53, and then, through the cooperation of the fixed guide wheel assembly 30 and the sliding guide wheel assembly 40, the flake board can be aligned, reducing the occurrence of deviation to either side, and then the electric push rod two 52 moves down, driving the rubber guide wheel 53 to move down, while the sliding guide wheel assembly 40 retreats, so that the flake board falls on the transmission belt assembly 20. Compared with being placed directly on the transmission belt assembly 20, this method not only reduces the friction, but also reduces the risk of scratching the surface of the flake board.

[0064] The upper side of the transmission belt assembly 20 is provided with a rectangular moving plate 14, and the upper surface of the rectangular moving plate 14 is connected with a lifting driving assembly 60. The lifting driving assembly 60 includes an electric push rod three 61 installed on the upper surface of the installation box 11 and guide rods 62 arranged on both sides of the electric push rod three 61. The extending end of the electric push rod three 61 is connected with the rectangular moving plate 14. The guide rods 62 include guide rod one 621 and guide sleeve one 622 embedded in the upper surface of the installation box 11. One end of the guide rod one 621 is connected with the upper surface of the rectangular moving plate 14, and the other end passes through the guide sleeve one 622 and is in sliding connection with it. The electric push rod three 61 drives the rectangular moving plate 14 to move up and down, and the guide rod one 621 and the guide sleeve one 622 provide a guiding action for the lifting of the rectangular moving plate 14. The rectangular moving plate 14 drives each component connected thereto to move with the rectangular moving plate 14.

[0065] The lower plane of the rectangular moving plate 14 is connected with an elastic pressing wheel assembly 70, which comprises a pressing plate 71 and a rectangular array of elastic guide rods 72 on the upper surface of the pressing plate 71, and the lower plane of the pressing plate 71 is connected with a plurality of limiting guide wheels 73; the elastic guide rods 72 comprise a guide rod two 721 and a guide sleeve two 722 embedded in the rectangular moving plate 14, one end of the guide rod two 721 is connected with the upper plane of the pressing plate 71, the other end is in sliding connection with the guide sleeve two 722 and is screw-connected with a nut 723, and a spring 724 is further sleeved on the guide rod two 721. The rectangular moving plate 14 is moved under the driving of the lifting driving assembly 60, the rectangular moving plate 14 drives the pressing plate 71 to move through the guide rod two 721, the pressing plate 71 drives the limiting guide wheels 73 to move, so that the limiting guide wheels 73 are in contact with the particle board, preventing the particle board from moving upward, and the spring 724 sleeved on the guide rod two 721 makes the limiting guide wheels 73 tightly fit the particle board.

[0066] The lifting driving assembly 60 is provided with a dust collector 15 on both sides; for absorbing the fine debris generated in the processing process.

[0067] The side of the rectangular moving plate 14 close to the sliding guide wheel assembly 40 is connected with a telescopic edge cutting knife assembly 80, which comprises a rectangular mounting plate three 81 connected with the lower plane of the rectangular moving plate 14 and a guide rail two 82, the guide rail two 82 is connected with an L-shaped mounting seat one 83, the inside of the L-shaped mounting seat one 83 is installed with a servo motor two 84, the output shaft of the servo motor two 84 is connected with an edge cutting knife one 85 through the L-shaped mounting seat one 83; the rectangular mounting plate three 81 is provided with an electric push rod four 86, the extending end of the electric push rod four 86 is connected with the L-shaped mounting seat one 83. The rectangular moving plate 14 is moved under the driving of the lifting driving assembly 60, the rectangular moving plate 14 drives the rectangular mounting plate three 81 and the guide rail two 82, so that the electric push rod four 86 connected with the rectangular mounting plate three 81 and the L-shaped mounting seat one 83 connected with the guide rail two 82 are moved, the L-shaped mounting seat one 83 drives the servo motor two 84 and the edge cutting knife one 85 to move, so that the edge cutting knife one 85 cuts the particle board, the distance between the edge cutting knife one 85 and the fixed edge cutting knife assembly 90 can be adjusted through the electric push rod four 86, different specifications of particle boards can be processed, and the versatility of the equipment is enhanced.

[0068] The fixed edge cutting knife assembly 90 is connected to one side of the sliding guide wheel assembly 40 away from the fixed guide wheel assembly 30; the fixed edge cutting knife assembly 90 comprises an L-shaped mounting seat two 91 connected to the lower plane of the rectangular moving plate 14, and a servo motor three 92 is mounted on the inner side of the L-shaped mounting seat two 91, and the output shaft of the servo motor three 92 penetrates through the L-shaped mounting seat two 91 and is connected with an edge cutting knife two 93. The rectangular moving plate 14 is moved under the drive of the lifting drive assembly 60, and the rectangular moving plate 14 drives the L-shaped mounting seat two 91 to move, and the L-shaped mounting seat two 91 drives the servo motor three 92 and the edge cutting knife two 93 to move, so that the edge cutting knife two 93 cuts the shaving board. The bottom surface of the installation box body 11 is connected with a funnel-shaped dust collection box 16, which is suitable for collecting the debris generated in the processing process.

[0069] The implementation principle of the embodiment is that in the initial stage of processing, the electric push rod two 52 in the telescopic guide wheel mechanism drives the rectangular mounting plate two 51 to move upward, and drives the rubber guide wheel 53 to rise to a position higher than the conveying belt 23. At this time, the shaving board is pushed into the installation box body 11 from the feeding port 13, and the rubber guide wheel 53 in the telescopic guide wheel mechanism carries the shaving board. Then, the electric push rod one 45 in the sliding guide wheel assembly 40 drives the U-shaped mounting groove two 42 to move forward, and drives the rubber roller two 43 in the U-shaped mounting groove two 42 to move forward, which cooperates with the rubber roller one 33 in the fixed guide wheel assembly 30 to clamp the shaving board, so that the shaving board does not deviate to one side.

[0070] When the shaving board is adjusted, the electric push rod two 52 in the telescopic guide wheel mechanism is lowered to drive the rubber guide wheel 53 to move downward; at the same time, the rubber roller two 43 in the sliding guide wheel assembly 40 retreats, so that the shaving board falls on the conveying belt 23, and the width of the shaving board is greater than the width of the conveying belt 23. Then, the rubber roller two 43 moves forward again, which cooperates with the rubber roller one 33 again to provide guidance for the movement of the shaving board, reduces the deviation of the shaving board to one side during the processing, and improves the processing precision of the shaving board.

[0071] With the forward movement of the rubber roller two 43 again, the lifting drive assembly 60 drives the rectangular moving plate 14 to move downward, the rectangular moving plate 14 drives the pressing plate 71 to move through the guide rod two 721, the pressing plate 71 drives the limiting guide wheel 73 to move, so that the limiting guide wheel 73 contacts with the shaving board, and the spring 724 sleeved on the guide rod two 721 makes the limiting guide wheel 73 closely contact with the shaving board, so as to prevent the upward movement of the shaving board during the processing.

[0072] The downward movement of the rectangular moving plate 14 simultaneously drives the edge cutting knife one 85 and the edge cutting knife two 93 to move downward, and the shaving board is cut. During the whole processing process, the fine debris generated will be collected by the dust collector 15, and the waste with larger size will fall into the funnel-shaped dust collection box 16 at the bottom of the installation box body 11, which reduces the pollution to the working environment.

[0073] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A particle board edge trimming apparatus with dust removing structure, characterized by, The utility model relates to a kind of installation box and cutting edge device, including: Installation box (11), the two ends of installation box (11) are equipped with discharge port (12) and feed inlet (13) respectively, the bottom surface of the inner chamber of installation box (11) is connected with conveying belt assembly (20), one side of conveying belt assembly (20) is equipped with fixed guide wheel assembly (30), the other side is equipped with the sliding guide wheel assembly (40) that can move horizontally, conveying belt assembly (20) includes several interval arranged roller (21), and the flexible guide wheel mechanism is equipped between adjacent roller (21); The upper side of conveying belt assembly (20) is equipped with rectangular moving plate (14), the upper plane of rectangular moving plate (14) is connected with lifting drive assembly (60), the lower plane of rectangular moving plate (14) is connected with elastic compression wheel assembly (70), the two sides of lifting drive assembly (60) are equipped with dust catcher (15); The side of rectangular moving plate (14) close to sliding guide wheel assembly (40) is connected with telescopic trimming knife assembly (80), the side away from sliding guide wheel assembly (40) is connected with fixed trimming knife assembly (90); The bottom surface of installation box (11) is connected with funnel-shaped dust collection box (16), suitable for collecting the debris generated in processing process.

2. The edge banding apparatus for particle board with dust removal structure according to claim 1, characterized in that, Conveying belt assembly (20) includes two rectangular fixed blocks (22) that are connected in the inner chamber bottom surface of installation box (11), a plurality of the roller (21) are rotatably connected between the rectangular fixed blocks (22), the roller (21) between front and back two ends is connected with conveying belt (23), and the end of the roller (21) in one end is connected with servo motor one (24).

3. The edge banding apparatus for particle board with dust removal structure according to claim 1, characterized in that, Fixed guide wheel assembly (30) includes several fixed blocks (31) that are connected in the inner chamber bottom surface of installation box (11) and U-shaped mounting groove one (32) installed on the plane of fixed block (31), a plurality of rubber rollers one (33) are rotatably connected in U-shaped mounting groove one (32).

4. The edge banding apparatus for particle board with dust removal structure according to claim 1, characterized in that, Sliding guide wheel assembly (40) includes guide rail one (41) that is connected in the inner chamber bottom surface of installation box (11) and U-shaped mounting groove two (42) connected on guide rail one (41), a plurality of rubber rollers two (43) are rotatably connected in U-shaped mounting groove two (42);Still include rectangular mounting plate one (44), electric push rod one (45) is installed on rectangular mounting plate one (44), and the extension end of electric push rod one (45) is connected with U-shaped mounting groove two (42).

5. The edge banding apparatus for particle board with dust removal structure according to claim 2, characterized in that, The flexible guide wheel mechanism includes telescopic guide wheel assembly (50) arranged on the two sides of conveying belt (23), and the telescopic guide wheel assembly (50) includes rectangular mounting plate two (51) and electric push rod two (52) installed on installation box (11), the extension end of electric push rod two (52) is connected with the lower plane of rectangular mounting plate two (51), the upper plane of rectangular mounting plate two (51) is connected with rubber guide wheel (53), and rubber guide wheel (53) is located between adjacent roller (21). Two sides of the electric push rod two (52) are provided with rotation limiting guide rods (54), the rotation limiting guide rods (54) comprise guide rods three (541) and guide sleeves three (542) embedded on the bottom surface of the installation box (11), one end of the guide rods three (541) is connected to the rectangular installation plate two (51), and the other end penetrates through the guide sleeves three (542) and is in sliding connection with the guide sleeves three (542).

6. The edge banding apparatus for particle board with dust removal structure according to claim 1, characterized in that, The lifting driving assembly (60) comprises an electric push rod three (61) installed on the plane of the installation box (11) and guide rods (62) arranged on both sides of the electric push rod three (61), and the extending end of the electric push rod three (61) is connected to the rectangular moving plate (14). The guide rods (62) comprise guide rods one (621) and guide sleeves one (622) embedded in the plane of the installation box (11), one end of the guide rods one (621) is connected to the upper plane of the rectangular moving plate (14), and the other end penetrates through the guide sleeves one (622) and is in sliding connection with the guide sleeves one (622).

7. The edge banding apparatus for particle board with dust removal structure according to claim 1, characterized in that, The elastic compression wheel assembly (70) comprises a compression plate (71) and elastic guide rods (72) arranged in a rectangular array on the upper surface of the compression plate (71), and the lower plane of the compression plate (71) is connected in a rectangular array to a plurality of limiting guide wheels (73). The elastic guide rods (72) comprise guide rods two (721) and guide sleeves two (722) embedded in the rectangular moving plate (14), one end of the guide rods two (721) is connected to the upper plane of the compression plate (71), the other end is in sliding connection with the guide sleeves two (722) and is screw-connected to a nut (723), and a spring (724) is further sleeved on the guide rods two (721).

8. The edge banding apparatus for particle board with dust removal structure according to claim 1, characterized in that, The telescopic trimming knife assembly (80) comprises a rectangular installation plate three (81) connected to the lower plane of the rectangular moving plate (14) and a guide rail two (82), the guide rail two (82) is connected to an L-shaped mounting seat one (83), a servo motor two (84) is mounted on the inner side of the L-shaped mounting seat one (83), an output shaft of the servo motor two (84) penetrates through the L-shaped mounting seat one (83) and is connected to a trimming knife one (85), and the rectangular installation plate three (81) is provided with an electric push rod four (86), and the extending end of the electric push rod four (86) is connected to the L-shaped mounting seat one (83).

9. The edge banding apparatus for particle board with dust removal structure according to claim 1, characterized in that, The fixed trimming knife assembly (90) comprises an L-shaped mounting seat two (91) connected to the lower plane of the rectangular moving plate (14), a servo motor three (92) is mounted on the inner side of the L-shaped mounting seat two (91), and an output shaft of the servo motor three (92) penetrates through the L-shaped mounting seat two (91) and is connected to a trimming knife two (93).

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