A branchy material reconstituted wood press feeding device

Abstract

The present application relates to the field of reconstituted wood production and processing, and particularly relates to a branch material reconstituted wood press feeding device. The present application aims to provide a branch material reconstituted wood press feeding device which can segment and straighten branch material, has high precision, and fully utilizes resources. The technical scheme is as follows: a branch material reconstituted wood press feeding device, comprising a mounting frame, and a first interconnection frame fixedly connected between the left sides of two groups of mounting frames. The present application adopts multiple groups of independently and accurately controlled horizontal pushing mechanisms and vertical pushing mechanisms to jointly operate, can firmly clamp and flexibly adjust the placement angle and position of branch material at the supporting mechanism like multiple mechanical hands, can make the cutting mechanism accurately cut the optimal cutting point of branch material, can form a curved branch material into multiple segments of straight wood which meet the processing requirements of reconstituted wood through one-time or multiple-time segmented cutting, and can improve the utilization rate of branch material.

Description

Technical Field

[0001] This invention relates to the field of reconstituted wood production and processing, and in particular to a feeding device for a reconstituted wood press. Background Technology

[0002] Reconstituted wood is a high-performance engineered wood product made by breaking down wood into chips, applying glue, oriented framing, and finally hot-pressing them. It retains the excellent properties of natural wood while overcoming its anisotropy and susceptibility to cracking and deformation. Reconstituted wood is characterized by high strength, flexible specifications, and good stability, and is widely used in construction, furniture, decoration, packaging, and transportation.

[0003] However, the traditional raw material for reconstituted wood production is mainly the main trunk, which is relatively straight and regular in shape, making it easy to process into standard-sized wood chips through peeling, rotary cutting, or planing. During logging and processing, a large amount of byproducts are generated, namely branches and twigs, especially those from the trunk. These branches and twigs are larger than the top branches and have a higher degree of curvature compared to the trunk. They range from a thick root to a slender tip, exhibiting different diameters at the beginning and end, and are generally curved. Due to their curvature and different diameters, these branches and twigs are difficult to process directly using reconstituted wood production equipment; otherwise, they are easily processed into irregularly sized wood with a high waste content.

[0004] Despite the huge reserves and low cost of branches and twigs, they have always been regarded as waste in the reconstituted wood industry. Their main treatment method is burning as biomass fuel, which has resulted in a huge waste of biomass resources and loss of economic value.

[0005] Therefore, it is necessary to develop a feeding device for a branch and twig reconstituted wood press to solve the above problems. Summary of the Invention

[0006] In order to overcome the shortcomings of the current reconstituted wood processing production, which makes it difficult to effectively utilize branches and twigs, the purpose of this invention is to provide a reconstituted wood press feeding device that can segment and straighten branches and twigs with high precision and make full use of resources.

[0007] The technical solution of the present invention is: a feeding device for a branch and twig reconstituted wood press, comprising a mounting frame, a first interconnecting frame fixedly connected between the left sides of two sets of mounting frames, a first cover plate fixedly connected above the first interconnecting frame, a second interconnecting frame fixedly connected between the right sides of the two sets of mounting frames, and a second cover plate fixedly connected above the second interconnecting frame; multiple sets of horizontal pushing mechanisms are provided on the upper side of the first interconnecting frame, and multiple sets of left driving mechanisms are provided on the upper left side of the first interconnecting frame, with the horizontal pushing mechanism and the left driving mechanism corresponding to each left and right position being interconnected; multiple sets of vertical pushing mechanisms are provided on the upper side of the second interconnecting frame, and multiple sets of right driving mechanisms are provided on the upper right side of the second interconnecting frame, with the vertical pushing mechanism and the right driving mechanism corresponding to each left and right position being interconnected; multiple sets of supporting mechanisms are provided on the lower side of the first interconnecting frame, each set of supporting mechanisms can operate independently, and the multiple sets of supporting mechanisms work together to place, support, and unload branch and twig wood, and the multiple sets of horizontal pushing mechanisms and the vertical pushing mechanisms are used to clamp the branch and twig wood; A displacement mechanism is provided between the right sides of the two sets of mounting brackets. A cutting mechanism is provided at the displacement mechanism. The displacement mechanism is used to drive the cutting mechanism to move back and forth. The cutting mechanism is used to cut branches and twigs.

[0008] Preferably, the bench press mechanism includes bench press guide frames, and there are multiple sets of bench press guide frames. Each bench press guide frame is fixedly connected to the upper right side of the first interconnecting frame. Each bench press guide frame is slidably connected to a pusher frame. The left side of each pusher frame is connected to the left drive mechanism at the opposite position. Each pusher frame is fixedly connected to a bench press frame on the right side. Each bench press frame is a rake-shaped pusher plate structure with uniform spacing.

[0009] Preferably, the left drive mechanism includes a first connecting frame, which is fixedly connected to the upper left side of the first interconnecting frame. Multiple sets of first electric push rods are installed at the first connecting frame. The right end of the telescopic component of each of the first electric push rods is fixedly connected to a first pressure sensor. The right side of the detection surface of the first pressure sensor is fixedly connected to the left side of the corresponding push frame.

[0010] Preferably, the vertical push mechanism includes a vertical push guide frame, and there are multiple sets of vertical push guide frames. Each vertical push guide frame is fixedly connected to the upper left side of the second interconnecting frame. Each vertical push guide frame is slidably connected to an extension frame. The right side of each extension frame is connected to the right drive mechanism at the opposite position. Each left side of each extension frame is fixedly connected to a vertical push frame. Each vertical push frame is a rake-shaped push plate structure with uniform spacing.

[0011] Preferably, the right drive mechanism includes a second connecting frame, which is fixedly connected to the upper left side of the first interconnecting frame. Multiple sets of second electric push rods are installed at the second connecting frame. The left end of the telescopic part of each of the second electric push rods is fixedly connected to a second pressure sensor. The left side of the detection surface of the second pressure sensor is fixedly connected to the left side of the extension frame corresponding to the position.

[0012] Preferably, the supporting mechanism includes a fixed frame, and there are multiple sets of fixed frames. Each fixed frame is rotatably connected to a rotating shaft between its front and rear side walls. A support frame is fixedly connected to each rotating shaft. The support frame is a rake-shaped pallet structure with uniform spacing. A drive motor is installed on the left side of each fixed frame, and the output shaft of the drive motor is connected to the rotating shaft corresponding to the position.

[0013] Preferably, the displacement mechanism includes two fixed seats, which are respectively fixedly connected to the lower right side of the mounting frame. A first electric slide rail is fixedly connected between the two sets of fixed seats. A displacement frame is fixedly connected to the left side of the moving part of the first electric slide rail. The cutting mechanism is located at the displacement frame.

[0014] Preferably, the cutting mechanism includes a second electric slide rail, which is installed on the left side of the displacement frame. A chainsaw main unit is installed at the moving part of the second electric slide rail, and a chainsaw disc is detachably installed on the left side of the chainsaw main unit.

[0015] Preferably, it also includes an auxiliary mechanism, which is disposed on the upper side of the second cover plate. The auxiliary mechanism is used to assist in indicating the cutting position and cutting line by means of a laser beam. The auxiliary mechanism includes a mounting base, which is fixedly connected to the upper left side of the second cover plate. Multiple calibration lamp groups and indicator light groups are installed on the mounting base at a position diagonally downward to the left.

[0016] Beneficial effects: 1. By employing multiple independently and precisely controllable horizontal and vertical push mechanisms working together, this invention can firmly grip and flexibly adjust the angle and position of branches at the support mechanism, much like multiple robotic arms. This allows the cutting mechanism to precisely cut the branches at the optimal cutting point. Through one or more segmented cuts, a curved branch can be transformed into multiple straighter pieces of wood that meet the requirements of reconstituted wood processing, thereby improving the utilization rate of branches.

[0017] 2. By placing the branches at the support mechanism and cooperating with the horizontal and vertical pushing mechanisms, this invention enables the pre-processing of branches with various diameters and curvatures, thus improving the applicability of pre-processing branches.

[0018] 3. This invention uses an independently controllable rotating support mechanism to cut the wood into sections and then feeds the cut wood directly into the reconstituted wood processing mechanism. This allows the wood to be cut into sections according to its size and processed separately in the reconstituted wood processing mechanism, avoiding the disadvantage of low processing accuracy caused by processing wood of different sizes at the same time. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the first three-dimensional structure of the present invention.

[0020] Figure 2 This is a schematic diagram of the second three-dimensional structure of the present invention.

[0021] Figure 3 This is a schematic diagram of the third three-dimensional structure of the present invention.

[0022] Figure 4 This is a three-dimensional structural diagram of the mounting bracket portion of the present invention.

[0023] Figure 5 This is a three-dimensional structural diagram of the bench press mechanism of the present invention.

[0024] Figure 6 This is a schematic diagram of the first partial three-dimensional structure of the bench press mechanism of the present invention.

[0025] Figure 7 This is a schematic diagram of a second partial three-dimensional structure of the bench press mechanism of the present invention.

[0026] Figure 8 This is a three-dimensional structural diagram of the support mechanism of the present invention.

[0027] Figure 9 This is a partial three-dimensional structural diagram of the support mechanism of the present invention.

[0028] Figure 10 This is a three-dimensional structural diagram of the vertical push mechanism of the present invention.

[0029] Figure 11 This is a schematic diagram of a first partial three-dimensional structure of the vertical push mechanism of the present invention.

[0030] Figure 12 This is a schematic diagram of a second partial three-dimensional structure of the vertical push mechanism of the present invention.

[0031] Figure 13 This is a partial three-dimensional structural diagram of the present invention.

[0032] Figure 14 This is a three-dimensional structural diagram of the displacement mechanism of the present invention.

[0033] Figure 15This is a three-dimensional structural diagram of the cutting mechanism of the present invention.

[0034] Figure 16 This is a three-dimensional structural diagram of the auxiliary mechanism part of the present invention.

[0035] Figure 17 This is a partial left view of the present invention.

[0036] The components in the attached diagram are labeled as follows: 1: Mounting bracket, 2: First interconnecting bracket, 3: First cover plate, 4: Second interconnecting bracket, 5: Second cover plate, 6: Bench press mechanism, 7: Left drive mechanism, 8: Vertical push mechanism, 9: Right drive mechanism, 10: Support mechanism, 11: Displacement mechanism, 12: Cutting mechanism, 61: Bench press guide frame, 62: Push frame, 63: Bench press frame, 71: First connecting frame, 72: First electric push rod, 73: First pressure sensor, 81: Vertical push guide frame 82: Extension frame, 83: Vertical push frame, 91: Second connecting frame, 92: Second electric push rod, 93: Second pressure sensor, 101: Fixed frame, 102: Rotating shaft, 103: Support frame, 104: Drive motor, 111: Fixed seat, 112: First electric slide rail, 113: Displacement frame, 121: Second electric slide rail, 122: Chainsaw main unit, 123: Chainsaw disc, 13: Auxiliary mechanism, 131: Mounting seat, 132: Calibration light group, 133: Indicator light group. Detailed Implementation

[0037] The invention will now be described more fully below with reference to the accompanying drawings, in which presently preferred embodiments of the invention are illustrated. However, the invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness and to fully convey the scope of the invention to those skilled in the art.

[0038] Example 1, such as Figures 1-4As shown, a feeding device for a reconstituted wood press includes a mounting frame 1, a first interconnecting frame 2, a first cover plate 3, a second interconnecting frame 4, a second cover plate 5, a horizontal pushing mechanism 6, a left driving mechanism 7, a vertical pushing mechanism 8, a right driving mechanism 9, a supporting mechanism 10, a displacement mechanism 11, and a cutting mechanism 12. There are two sets of mounting frames 1, each with a stepped frame structure that is lower on the left and higher on the right. The lower side of each mounting frame 1 has a support structure for mounting on a base frame in the reconstituted wood processing area. A fixed connection is established between the lower stepped frame structures of the two sets of mounting frames 1. A first interconnecting frame 2 is fixedly connected to a first cover plate 3 at its upper position. A second interconnecting frame 4 is fixedly connected between the high-step frame structures of the two sets of mounting frames 1. A second cover plate 5 is fixedly connected to the upper position of the second interconnecting frame 4. Multiple sets of bench press mechanisms 6 are provided on the upper side of the first interconnecting frame 2. Multiple sets of left drive mechanisms 7 are provided on the upper left side of the first interconnecting frame 2. The bench press mechanisms 6 and left drive mechanisms 7 corresponding to each left and right position are interconnected. Each set of left drive mechanisms 7 can independently control the movement of its connected bench press mechanism 6. Multiple sets of vertical push mechanisms 8 are provided on the upper side of the second interconnecting frame 4. On the upper right side of the second interconnecting frame 4, multiple sets of right drive mechanisms 9 are provided. Each set of right drive mechanisms 9, with corresponding left and right vertical push mechanisms 8, is interconnected. Each set of right drive mechanisms 9 can independently control the movement of its connected vertical push mechanism 8. On the lower side of the first interconnecting frame 2, multiple sets of support mechanisms 10 are provided. The number of support mechanisms 10, horizontal push mechanisms 6, left drive mechanisms 7, vertical push mechanisms 8, and right drive mechanisms 9 is the same. Each set of support mechanisms 10 can operate independently. Multiple sets of support mechanisms 10 work together to place, support, and unload branches and twigs. Multiple sets of horizontal push mechanisms 6 and vertical push mechanisms 8 work together to clamp... The irregularly shaped branches are held on multiple sets of support mechanisms 10; a displacement mechanism 11 is provided between the high-step frame structure of the two sets of mounting frames 1, and a cutting mechanism 12 is provided at the displacement mechanism 11. The displacement mechanism 11 is used to drive the cutting mechanism 12 to move back and forth. The cutting mechanism 12 is used to cut the branches at the support mechanism 10, so as to cut the bending part of the curved branches, so that the curved branches are cut into two or more straight pieces of wood. After being cut, the straight pieces of wood fall through the support mechanism 10 into the reconstituted wood processing area installed below for reconstituted wood blank processing.

[0039] like Figures 5-7As shown, the bench press mechanism 6 includes a bench press guide frame 61, a pusher frame 62, and a bench press frame 63. There are multiple sets of bench press guide frames 61, each fixedly connected to the upper right side of the first interconnecting frame 2. Each bench press guide frame 61 has a frame structure with an opening facing the right. Both the front and rear side walls of the bench press guide frame 61 have guide grooves. The pusher frame 62 is slidably connected to the guide grooves of each bench press guide frame 61. The left side of each pusher frame 62 is connected to the corresponding left drive mechanism 7. Each of the right sides of the pusher frame 62 is fixedly connected to a horizontal pusher frame 63. The horizontal pusher frame 63 can extend and retract in the left and right directions through the right-side opening structure of the horizontal pusher guide frame 61 to which it is connected. The horizontal pusher frame 63 has a rake-shaped pusher plate structure with uniform spacing. The uniformly spaced rake-shaped pusher plates of the horizontal pusher frame 63 are used to cut wood chips and prevent wood chips from accumulating. The cutting mechanism 12 can move up and down within the uniform spacing of the pusher plate structure of the horizontal pusher frame 63 so that the cutting mechanism 12 can cut the branches completely.

[0040] like Figures 5-7 As shown, the left drive mechanism 7 includes a first connecting frame 71, a first electric push rod 72, and a first pressure sensor 73. The first connecting frame 71 is fixedly connected to the upper left side of the first interconnecting frame 2. Multiple sets of first electric push rods 72 are installed at the first connecting frame 71. The number of first electric push rods 72 is the same as that of the bench press guide frame 61. All first electric push rods 72 are horizontally positioned with their telescopic parts facing to the right. Each first electric push rod 72 is independently controlled by the servo system. The right end of the telescopic part of each first electric push rod 72 is fixedly connected to a first pressure sensor 73. The right side of the detection surface of the first pressure sensor 73 is fixedly connected to the left side of the corresponding push frame 62.

[0041] like Figures 10-13As shown, the vertical push mechanism 8 includes a vertical push guide frame 81, an extension frame 82, and a vertical push frame 83. There are multiple sets of vertical push guide frames 81, each fixedly connected to the upper left side of the second interconnecting frame 4. The positions of the vertical push guide frames 81 correspond left and right to the positions of the horizontal push guide frames 61. Each vertical push guide frame 81 has a frame structure with an opening facing the left. Both the front and rear side walls of the vertical push guide frame 81 have guide grooves. Extension frames 82 are slidably connected to the guide grooves of each vertical push guide frame 81. The right side of each extension frame 82 is connected to a corresponding right drive mechanism 9. The extension frame 82 can be driven by the vertical push guide frame 9 it connects to. The left-side opening structure of the extension frame 81 can extend and retract in the left and right directions. The left side of the extension frame 82 is fixedly connected to the vertical push frame 83. The vertical push frame 83 is vertically placed and has a rake-shaped push plate structure with uniform spacing. The spacing of the vertical push frame 83 corresponds to the spacing of the horizontal push frame 63. Each spacing position of the vertical push frame 83 and each spacing position of the horizontal push frame 63 are on the same vertical plane. The uniformly spaced rake-shaped push plates of the vertical push frame 83 are used to cut wood chips and prevent them from accumulating. The cutting mechanism 12 can move up and down within the uniform spacing of the push plate structure of the vertical push frame 83 so that the cutting mechanism 12 can cut the branches completely.

[0042] like Figures 10-13 As shown, the right drive mechanism 9 includes a second connecting frame 91, a second electric push rod 92, and a second pressure sensor 93. The second connecting frame 91 is fixedly connected to the upper left side of the first interconnecting frame 2. Multiple sets of second electric push rods 92 are installed at the second connecting frame 91. The number of second electric push rods 92 is the same as that of the vertical push guide frame 81. All second electric push rods 92 are horizontally positioned with their telescopic parts facing to the left. All second electric push rods 92 are independently controlled by the servo system. The left end of the telescopic part of each second electric push rod 92 is fixedly connected to a second pressure sensor 93. The left side of the detection surface of the second pressure sensor 93 is fixedly connected to the left side of the extension frame 82 corresponding to the position.

[0043] like Figures 8-9As shown, the support mechanism 10 includes a fixed frame 101, a rotating shaft 102, a support frame 103, and a drive motor 104. There are multiple sets of fixed frames 101, the number of which corresponds to the number and position of the bench press guide frame 61 and the vertical press guide frame 81. A rotating shaft 102 is rotatably connected between the front and rear side walls of each fixed frame 101. A support frame 103 is fixedly connected to each rotating shaft 102. The support frame 103 is a rake-shaped support plate structure with uniform spacing. The spacing of the support frame 103 corresponds vertically to the spacing of the bench press frame 63. Each spacing position is on the same vertical plane as each spacing position of the bench press 63. The uniformly spaced rake-shaped push plates of the support frame 103 are used to cut wood chips and prevent them from accumulating. The cutting mechanism 12 can move up and down within the uniform spacing of the support plate structure of the support frame 103 so that the cutting mechanism 12 can cut the branches completely. Each left side of the fixed frame 101 is equipped with a drive motor 104. The drive motor 104 is a self-locking dual-axis reduction motor independently controlled by the servo system. The output shaft of the drive motor 104 is connected to the rotating shaft 102 corresponding to the position.

[0044] like Figures 14-15 As shown, the displacement mechanism 11 includes a fixed base 111, a first electric slide rail 112, and a displacement frame 113. There are two fixed bases 111, each fixedly connected to the lower side of the high-step frame structure of the mounting frame 1. The first electric slide rail 112 is fixedly connected between the two sets of fixed bases 111. The first electric slide rail 112 is a horizontally mounted track controlled by a servo system. The displacement frame 113 is fixedly connected to the left side of the moving part of the first electric slide rail 112. The cutting mechanism 12 is located at the displacement frame 113. The horizontal pusher 63, the vertical pusher 83, and the support frame 103 are spaced at each interval... The positions are all entered into the servo control program of the first electric slide rail 112 and the code is set. When the first electric slide rail 112 is running, by inputting the required code, that is, when the first electric slide rail 112 needs to drive the cutting mechanism 12 to a certain spacing position, the code represented by the spacing position can be input, so that the moving part of the first electric slide rail 112 can drive the cutting mechanism 12 to move to the certain spacing position represented by the code, so that the cutting mechanism 12 can quickly and accurately run to the spacing position, so that the cutting mechanism 12 can quickly and accurately cut the branches.

[0045] like Figures 14-15As shown, the cutting mechanism 12 includes a second electric slide rail 121, a chainsaw main unit 122, and a chainsaw disc 123. The second electric slide rail 121 is installed on the left side of the displacement frame 113. The second electric slide rail 121 is a vertical track pair controlled by a servo system. The chainsaw main unit 122 is installed at the moving part of the second electric slide rail 121. The chainsaw disc 123 is detachably installed on the left side of the chainsaw main unit 122. The chainsaw disc 123 can be replaced after wear. The front and rear width of the chainsaw disc 123 is smaller than the width of the uniform spacing of the horizontal push frame 63, the vertical push frame 83, and the support frame 103.

[0046] like Figures 16-17 As shown, it also includes an auxiliary mechanism 13, which includes a mounting base 131, a calibration light group 132, and an indicator light group 133. The auxiliary mechanism 13 is located on the upper side of the second cover plate 5. The auxiliary mechanism 13 is used to accurately calibrate the spacing structure position of each bench press frame 63, upright press frame 83, and support frame 103 using multiple laser beams, and to assist in indicating the cutting position and cutting line using laser beams, thereby assisting in observing and adjusting the position of branches at the support structure. The mounting base 131 is fixedly connected to the upper left side of the second cover plate 5. The mounting base 131 is horizontally positioned in the front-to-back direction. Multiple calibration light groups 132 and indicator light groups 133 are installed diagonally to the lower left of the mounting base 131. The calibration light groups 132 and indicator light groups 133 are all laser line generator modules. Each calibration light group 132 is a laser line generator module. Both the light group 132 and the indicator light group 133 correspond to the spacing structure positions of the bench press frame 63, the vertical press frame 83, and the support frame 103. The calibration light group 132 is green and is used to calibrate the spacing structure position of each bench press frame 63, vertical press frame 83, and support frame 103. This helps personnel quickly observe and determine the precise position of the branch material to be cut. The indicator light group 133 is red. After inputting a code representing a certain spacing, the indicator light group 133 corresponding to that spacing position will light up, and the calibration light group 132 corresponding to that position will turn off. The indicator light group 133 is used to indicate that the position is the cutting position and cutting line of the cutting mechanism 12. The angle and position of the branch material can be adjusted with the help of the cutting line of the indicator light group 133, thereby accurately cutting the branch material.

[0047] Example 2, as Figures 1-17As shown, in the production and processing of reconstituted wood, relatively straight timber, such as straight tree trunks, can be directly processed into wood chips with relatively uniform width and length. However, the timber at the branch and trunk locations exhibits structural characteristics such as curvature and varying diameters at the beginning and end. Due to these characteristics, such branches are difficult to process into reconstituted wood blanks using existing reconstituted wood processing equipment; otherwise, they are easily processed into irregularly sized timber with a high waste rate. To fully utilize such branches for reconstituted wood production, a feeder device for a reconstituted wood press can be used to pre-process these branches before feeding them into the reconstituted wood processing plant. The rotary cutting process of the pruning machine; the feeding device of the pruning machine can be installed on the base frame of the pruning machine processing area through the support mechanism of the mounting frame 1, so that the high-step frame structure of the mounting frame 1 is located above the feeding port of the pruning machine processing area, so that the supporting mechanism 10 can drop the pre-processed wood into the feeding port of the pruning machine processing area. Then, the power supply and control circuit of the pruning machine feeding device are turned on; then, a pruning machine can be placed on multiple supporting mechanisms 10 through external hoisting or clamping equipment, and then multiple left drive mechanisms 7 and right drive mechanisms 9 are controlled to operate together, so that the left drive mechanism 7 and right drive mechanism 9 operate separately. Do not move the connected bench press mechanism 6 and vertical press mechanism 8 towards each other, so that multiple sets of bench press mechanisms 6 and vertical press mechanisms 8, together with the left drive mechanism 7 and right drive mechanism 9, work together to clamp the branch. At this time, the extension length of each set of bench press mechanisms 6 and vertical press mechanisms 8 varies according to the bending state of the branch, so as to achieve an effect of adapting and clamping the branch. Then, by observing the structure of the branch, such as the bending position and the optimal cutting position, the optimal cutting position of the branch can be selected. Then, continue to control the multiple sets of left drive mechanisms 7 and right drive mechanisms 9 to make the vertical press mechanism 8 and bench press mechanism 6 work together. The telescopic mechanism is used to adjust the angle and position of the branch on the support mechanism 10. Then, the displacement mechanism 11 is controlled to move the cutting mechanism 12 so that the cutting mechanism 12 is directly below the optimal cutting position of the branch. Then, the cutting mechanism 12 is controlled to move upward and simultaneously activate the cutting mechanism 12 so that the cutting mechanism 12 cuts the branch at the required cutting position, so that the branch is cut into two sections. After being cut into two sections, the branch is loosely clamped. Multiple sets of left drive mechanisms 7 and right drive mechanisms 9 can be controlled to clamp the branch cut into two or more sections using multiple sets of horizontal push mechanisms 6 and vertical push mechanisms 8.If it is necessary to continue cutting the branch to form multiple straight sections of wood, multiple sets of left drive mechanisms 7 and right drive mechanisms 9 can be controlled as described above, so that multiple sets of horizontal push mechanisms 6 and vertical push mechanisms 8 work together to adjust the placement angle and position of two or more sections of branch on the support mechanism 10. The displacement mechanism 11 and cutting mechanism 12 can be controlled as described above to cut the branch into multiple sections, ultimately forming multiple straight sections of wood. After the branch is cut into multiple straight sections, the straight wood becomes processable by the reconstituted wood processing equipment. Then, depending on the position of the cut timber at the multiple support mechanisms 10, one or more of the support mechanisms 10 can be selectively controlled to rotate, causing the controlled support mechanism 10 to slide the timber placed on it into the reconstituted wood processing equipment installed below, until all the timber placed on the multiple support mechanisms 10 has been fed into the reconstituted wood processing equipment, and then the multiple support mechanisms 10 are controlled to reset; afterwards, a branch can be placed on the multiple support mechanisms 10 again, and the branch can be cut into straighter sections as described above for processing by the reconstituted wood processing equipment.

[0048] After placing a branch on multiple sets of support mechanisms 10, by observing the structure of the branch, such as its bending position and optimal cutting position, and based on the desired optimal cutting position, the first electric push rod 72 and the second electric push rod 92 of multiple sets of left drive mechanisms 7 and right drive mechanisms 9 are controlled. This causes the first electric push rod 72 and the second electric push rod 92 to respectively drive their connected push frame 62 and extension frame 82 to move. The push frame 62 and the extension frame 82 then respectively drive their connected horizontal push frame 63 and vertical push frame 83 to move. This ensures that the relative positions of the multiple sets of horizontal push frames 63 and vertical push frames 83 work together to achieve the desired effect. The branch moves on the support mechanism 10, thereby adjusting its placement angle and position. Then, the operation of the first electric push rod 72 and the second electric push rod 92 can be controlled to make the pressure exerted by the first electric push rod 72 and the second electric push rod 92 on their connected push frame 62 and extension frame 82 reach a value that can clamp the branch, thereby clamping the adjusted branch. The pressure exerted by the first electric push rod 72 and the second electric push rod 92 on their connected push frame 62 and extension frame 82 is detected by the pressure sensor and connected to the servo system and control program.

[0049] After a branch is cut into two or more pieces of wood, one or more drive motors 104 can be selectively controlled to operate according to the position of the cut wood pieces at the multiple sets of support mechanisms 10. This causes one or more drive motors 104 to drive their connected rotating shafts 102 and support frames 103 to rotate clockwise, causing the wood placed at one or more controlled support frames 103 to slide into the reconstituted wood processing equipment installed below. This continues until all the wood placed on the multiple support frames 103 has been fed into the reconstituted wood processing equipment. Then, the multiple drive motors 104 are controlled to drive the support frames 103 to reset.

[0050] When it is necessary to cut the branches above the support mechanism 10, the code representing the required spacing position can be input, that is, the code corresponding to a spacing position of the required cutting position of the branches. This causes the moving part of the first electric slide rail 112 to drive the chainsaw host 122 and chainsaw disc 123 to move to that spacing position. Then, the second electric slide rail 121 is controlled to drive the chainsaw host 122 and chainsaw disc 123 to move upward. At the same time, the chainsaw host 122 is started to drive the chainsaw disc 123 to rotate, so that the rotating chainsaw disc 123... The chainsaw moves upward and passes through the spacing structure of the horizontal pusher 63, the vertical pusher 83, and the support frame 103 until the chainsaw disc 123 moves upward to cut the branch material. It continues to move upward to complete the cutting of the branch material. Then, the second electric slide rail 121 will drive the chainsaw host 122 and the chainsaw disc 123 to move downward to reset. After resetting, the chainsaw host 122 is turned off. If it is necessary to cut the branch material at the next position, the spacing code of the required cutting position can be entered as described above, and the chainsaw disc 123 can be controlled to cut the branch material as described above.

[0051] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A feeding device for a branch and twig reconstituted wood press, characterized in that: The system includes a mounting frame (1), a first interconnecting frame (2) is fixedly connected between the left sides of the two sets of mounting frames (1), a first cover plate (3) is fixedly connected above the first interconnecting frame (2), a second interconnecting frame (4) is fixedly connected between the right sides of the two sets of mounting frames (1), and a second cover plate (5) is fixedly connected above the second interconnecting frame (4). The first interconnecting frame (2) is provided with multiple sets of bench press mechanisms (6) on the upper side, and multiple sets of left drive mechanisms (7) are provided on the upper left side of the first interconnecting frame (2). The bench press mechanism (6) and the left drive mechanism (7) corresponding to each left and right position are connected to each other. The second interconnecting frame (4) is provided with multiple sets of vertical pushing mechanisms (8) on its upper side, and multiple sets of right driving mechanisms (9) are provided on the upper right side of the second interconnecting frame (4). The vertical pushing mechanism (8) and the right driving mechanism (9) corresponding to each left and right position are connected to each other. The first interconnecting frame (2) is provided with multiple sets of support mechanisms (10) on its lower side. Each set of support mechanisms (10) can operate independently. The multiple sets of support mechanisms (10) work together to place, support and unload branches. The multiple sets of horizontal push mechanisms (6) and vertical push mechanisms (8) are used to hold the branches. A displacement mechanism (11) is provided between the right sides of the two sets of mounting brackets (1), and a cutting mechanism (12) is provided at the displacement mechanism (11). The displacement mechanism (11) is used to drive the cutting mechanism (12) to move back and forth, and the cutting mechanism (12) is used to cut branches. The supporting mechanism (10) includes a fixed frame (101), and there are multiple sets of fixed frames (101). Each fixed frame (101) has a rotating shaft (102) rotatably connected between its front and rear side walls. Each rotating shaft (102) is fixedly connected to a support frame (103). The support frame (103) is a rake-shaped pallet structure with uniform spacing. Each fixed frame (101) has a drive motor (104) installed on its left side. The output shaft of the drive motor (104) is connected to the rotating shaft (102) at the corresponding position. After a branch is cut into two or more pieces of wood, one or more sets of drive motors (104) are selectively controlled to work individually according to the position of the cut wood pieces at the multiple sets of support mechanisms (10). This causes one or more sets of drive motors (104) to drive the connected rotating shaft (102) and support frame (103) to rotate clockwise, causing the wood placed at one or more sets of controlled support frames (103) to slide down into the reconstituted wood processing equipment installed below.

2. The feeding device for a branch and twig reconstituted wood press according to claim 1, characterized in that: The bench press mechanism (6) includes a bench press guide frame (61), and there are multiple sets of bench press guide frames (61). Each bench press guide frame (61) is fixedly connected to the upper right side of the first interconnecting frame (2). Each bench press guide frame (61) is slidably connected to a pusher frame (62). The left side of each pusher frame (62) is connected to the left drive mechanism (7) which is located opposite to it. Each pusher frame (62) is fixedly connected to a bench press frame (63) on the right side. Each bench press frame (63) has a rake-shaped pusher plate structure with uniform spacing.

3. The feeding device for a branch and twig reconstituted wood press according to claim 2, characterized in that: The left drive mechanism (7) includes a first connecting frame (71), which is fixedly connected to the upper left side of the first interconnect frame (2). Multiple sets of first electric push rods (72) are installed at the first connecting frame (71). The right end of the telescopic part of the first electric push rod (72) is fixedly connected to a first pressure sensor (73). The right side of the detection surface of the first pressure sensor (73) is fixedly connected to the left side of the corresponding push frame (62).

4. The feeding device for a branch and twig reconstituted wood press according to claim 3, characterized in that: The vertical push mechanism (8) includes a vertical push guide frame (81), and there are multiple sets of vertical push guide frames (81). Each vertical push guide frame (81) is fixedly connected to the upper left side of the second interconnecting frame (4). Each vertical push guide frame (81) is slidably connected to an extension frame (82). The right side of each extension frame (82) is connected to the right drive mechanism (9) which is located opposite to it. Each extension frame (82) is fixedly connected to a vertical push frame (83) on the left side. Each vertical push frame (83) is a rake-shaped push plate structure with uniform spacing.

5. The feeding device for a branch and twig reconstituted wood press according to claim 4, characterized in that: The right drive mechanism (9) includes a second connecting frame (91), which is fixedly connected to the upper left side of the first interconnect frame (2). Multiple sets of second electric push rods (92) are installed at the second connecting frame (91). The left end of the telescopic part of the second electric push rod (92) is fixedly connected to a second pressure sensor (93). The left side of the detection surface of the second pressure sensor (93) is fixedly connected to the left side of the extension frame (82) corresponding to the position.

6. The feeding device for a branch and twig reconstituted wood press according to claim 5, characterized in that: The displacement mechanism (11) includes a fixed seat (111), and there are two fixed seats (111). The fixed seats (111) are respectively fixedly connected to the lower right side of the mounting frame (1). A first electric slide rail (112) is fixedly connected between the two sets of fixed seats (111). A displacement frame (113) is fixedly connected to the left side of the moving part of the first electric slide rail (112). The cutting mechanism (12) is located at the displacement frame (113).

7. A feeding device for a branch and twig reconstituted wood press according to claim 6, characterized in that: The cutting mechanism (12) includes a second electric slide rail (121), which is installed on the left side of the displacement frame (113). A chainsaw host (122) is installed at the moving part of the second electric slide rail (121), and a chainsaw disc (123) is detachably installed on the left side of the chainsaw host (122).

8. A feeding device for a branch and twig reconstituted wood press according to claim 7, characterized in that: It also includes an auxiliary mechanism (13), which is located on the upper side of the second cover plate (5). The auxiliary mechanism (13) is used to assist in indicating the cutting position and cutting line by means of a laser beam. The auxiliary mechanism (13) includes a mounting base (131), which is fixedly connected to the upper left side of the second cover plate (5). Multiple calibration lamp groups (132) and indicator light groups (133) are installed on the mounting base (131) at a position diagonally to the lower left.

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