Fiberboard automatic production equipment and method

Abstract

The invention relates to the field of fiberboard processing equipment, in particular to automatic fiberboard production equipment and method.The automatic fiberboard production equipment comprises a fiberboard edge milling machine, the fiberboard edge milling machine comprises a machine body, a fiberboard body is arranged at the top of the machine body, vertical frames are arranged on the two sides of the top of the machine body, and clamping assemblies are arranged on the front portions of the vertical frames; an edge milling assembly is arranged on the upper portion between the vertical frames, a leveling assembly is arranged on the rear side of the lower portion of the edge milling assembly, and a discharging assembly is arranged on the rear side of the top of the machine body. The clamping assembly is used for clamping and guiding a fiberboard body. The edge milling assembly is used for milling the edges of the fiberboard body. According to the fiberboard edge milling machine, the to-be-milled edges of the fiberboard body can be in a parallel state through the leveling assembly, follow-up edge milling work is facilitated, and therefore the fiberboard edge milling machine can adapt to edge milling work of beveled plates, and the working track of a milling cutter does not need to be adjusted.

Description

Technical Field

[0001] The present invention relates to the field of fiberboard processing equipment, and in particular to an automated fiberboard production equipment and method. Background Art

[0002] In the field of fiberboard processing, the milling process plays a key role in ensuring the dimensional accuracy and surface quality of the fiberboard. Traditional fiberboard milling machines have many disadvantages in practical applications. On the one hand, when facing beveled fiberboards, existing milling machines usually need to make complex adjustments to the working trajectory of the milling cutter, which not only requires the operator to have high professional skills, but also has cumbersome operating procedures, greatly reducing the processing efficiency. On the other hand, in terms of milling function, it is difficult for existing equipment to flexibly switch between plane milling and curved surface milling modes, and it is unable to meet diverse processing needs. In addition, in terms of milling quality control, because the number of working milling cutters cannot be flexibly adjusted according to actual conditions, the quality of the fiberboard after milling is uneven, and it is difficult to meet high-standard precision milling requirements. Not only that, the traditional milling machine has a low degree of automation in the discharging link, and manual unloading operations are required, which not only increases the labor intensity, but also easily causes damage to the fiberboard during transportation. Therefore, we propose an automated fiberboard production equipment and method to solve the above-mentioned problems. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings of the background technology and to propose an automated fiberboard production device and method.

[0004] To achieve the above purpose, the technical solution adopted by the present invention is: an automated fiberboard production equipment, including a fiberboard edge milling machine, the fiberboard edge milling machine includes a machine body, a fiberboard main body is arranged on the top of the machine body, vertical frames are arranged on both sides of the top of the machine body, clamping components are arranged at the front of the vertical frames, a milling component is arranged at the upper part between the vertical frames, a leveling component is arranged at the rear side of the lower part of the milling component, and a discharging component is arranged at the rear side of the top of the machine body; The clamping assembly is used to clamp and guide the fiberboard body; The milling assembly is used to mill the edges of the fiberboard body; The leveling assembly is used to level the cut edges of the fiberboard body; The discharging assembly is used to discharge the fiberboard body after the edge milling is completed; The edge milling assembly includes a carriage. Connecting plates are installed at both the front and rear parts of the carriage. Fixed columns are fixedly connected to the lower parts of the connecting plates. A hub motor is fixedly connected to the middle part of the outer periphery of the fixed column. A fixing ring is installed on the outer periphery of the hub motor. An adjusting assembly one and an adjusting assembly two are respectively arranged on both sides of the hub motor. Rotary joints are installed at both ends of the fixing ring. The fixing ring passes through the rotary joints. Alternately distributed curved milling cutter group one, flat milling cutter group one, curved milling cutter group two and slide bars are arranged on the outer periphery of the fixing ring. The ends of the curved milling cutter group one, flat milling cutter group one, curved milling cutter group two and the slide bars are all fixedly connected with slide bars. The slide bars are all slidably connected to the circumference of the fixing ring. Uniformly distributed cavity one and cavity two are arranged inside the fixing ring. The slide bars at the ends of the curved milling cutter group one and the curved milling cutter group two are arranged inside cavity one. The slide bars at the ends of the flat milling cutter group one and the flat milling cutter group two are arranged inside cavity two. Between the cavity one where the slide bar at the end of the curved milling cutter group one is located, each cavity one is communicated with a cavity two through a communication hole.

[0005] Preferably, both the adjusting assembly one and the adjusting assembly two include a cylinder body. The cylinder bodies are arranged on both sides of the hub motor. Connecting rings are installed on the outer periphery of the side of the cylinder body close to the hub motor. Uniformly distributed connecting pipes are fixedly connected to the outer periphery of the connecting ring. The ends of the connecting pipes away from the connecting ring are all communicated with rotary joints. The rotary joints are all connected to the inside of cavity one through a communication channel. A piston column is slidably connected to the inside of the end of the cylinder body away from the hub motor. A plurality of multi-stage electric push rods are fixedly connected to the end of the piston column away from the cylinder body. The ends of the multi-stage electric push rods away from the piston column are all installed on the inner side of the connecting plate.

[0006] Preferably, each clamping assembly includes an opening. The opening is opened at the lower side of the front part of the vertical frame. Limiting grooves are opened on both the front and rear sides inside the opening. Hydraulic rods are arranged inside the opening. The hydraulic rods are fixedly connected to the top of the machine body. Fixed seats are rotatably connected to the tops of the hydraulic rods. Rotary discs are rotatably connected to both the front and rear parts of the fixed seats. Sliders are fixedly connected to the middle part of the side of the rotary disc away from the fixed seat. The sliders are all slidably connected inside the limiting grooves. Cylinders are fixedly connected to the middle part of the side of the fixed seats close to each other.

[0007] Preferably, the leveling assembly includes a fixed bin and a guide groove. Electric telescopic rods are installed on both sides of the front part of the fixed bin. Top plates are fixedly connected to the front parts of the electric telescopic rods. Both ends of the top plates are slidably connected to the inside of the guide groove. The guide grooves are all opened at the upper part of the ends of the vertical frames close to each other.

[0008] Preferably, the discharging assembly includes a fixed frame. The fixed frame is arranged at the rear side of the top of the machine body. A conveyor belt is installed inside the fixed frame. The conveyor belt is arranged at the rear side between the vertical frames.

[0009] Preferably, the edge milling assembly further includes a top frame, which is installed on the upper part of the vertical frame. A threaded rod passes through the middle of the top frame. One end of the threaded rod is fixedly connected to a servo motor, and the servo motor is installed on the upper part of one end of the vertical frame. A sliding frame is slidably connected to the middle of the top frame, and the sliding frame is threadedly connected to the threaded rod.

[0010] Preferably, motors are fixedly connected to the ends of the cylinders away from the fixed seats, and clamping jaws are fixedly connected to the driving ends of the motors.

[0011] Preferably, a protective cover is installed at the upper rear side between the vertical frames, and a control console is installed on one side of the upper front end of the machine body.

[0012] Preferably, the control console is electrically connected to the hydraulic rod, cylinder, motor, servo motor, conveyor belt, electric telescopic rod, clamping jaw, multi-stage electric push rod, and hub motor.

[0013] Preferably, an automatic production method for fiberboard includes the following production steps: S1. During operation, first place the fiberboard main body between the clamping jaws on both sides. Drive the clamping jaws to approach the fiberboard main body through the expansion and contraction of the cylinders, and clamp both sides of the fiberboard main body through the clamping jaws. S2. After clamping, the electric telescopic rod works to push the top plate forward, and the hydraulic rod works to lift the fixed seat and the fiberboard main body. Lift the edge of the fiberboard main body close to the top plate through the lifting of the hydraulic rods on both sides, limit the edge of the fiberboard main body through the top plate, drive the fiberboard main body to deflect, and make the edge of the fiberboard main body to be milled parallel. S3. After leveling is completed, the electric telescopic rod contracts to drive the top plate to retract. At this time, the first adjustment component or the second adjustment component will start to work. Push the piston rod through the multi-stage electric push rod, and introduce the liquid in the cylinder body into the fixed ring through the connecting ring, connecting pipe, and rotary joint. Introduce the liquid into the corresponding cavity one through the communication channel, thereby driving the sliding rod to expand and contract. At this time, push out the first curved milling cutter group or the first flat milling cutter group to switch it to the working state. S4. The hub motor works to drive the fixed ring to rotate. At this time, the hydraulic rods on both sides are lifted synchronously to make the edge of the fiberboard main body contact the milling cutter. Perform edge milling work on the edge of the fiberboard main body through the first curved milling cutter group or the first flat milling cutter group, and switch the working state of the first curved milling cutter group and the first flat milling cutter group by switching the working states of the first adjustment component and the second adjustment component to switch between plane edge milling work and curved surface edge milling work. S5. Further extend or retract the multi-stage electric push rod to drive more liquid into the corresponding cavity I. When the sliding rod therein moves to the extreme, the communication hole will be exposed, and the liquid will further enter the internally connected cavity II through the communication hole, driving the second curved milling cutter group or the second flat milling cutter group to extend, changing the number of milling cutters in the working state on the fixed ring, and performing fine milling work; S6. When milling the edge, the work of the servo motor drives the threaded rod to rotate, driving the carriage to reciprocate along the top frame through the threaded rod, and automatically milling the edge of the fiberboard main body with the milling cutters on the fixed ring; S7. After one side of the edge milling is completed, the hydraulic rods on both sides descend. At this time, the motor at the end of the cylinder drives the clamping jaws to rotate with the fiberboard main body, reversing the fiberboard main body, and then repeating the above steps can mill the other side of the fiberboard main body; S8. After the edge milling is completed, the hydraulic rod and the cylinder work to lower the fiberboard main body and turn the fiberboard main body into a state where the bottom is tilted backward. At this time, the clamping jaws are loosened, and under the action of gravity, the fiberboard main body slides out of the loosened clamping jaws, causing the fiberboard main body to fall onto the conveyor belt at the lower rear side. The conveyor belt automatically exports the fiberboard main body after edge milling, completing the discharging work.

[0014] Compared with the prior art, the present invention has the following beneficial effects: When the present invention is working, people can first clamp both sides of the fiberboard main body through the clamping assembly, and then start the electric telescopic rod to push the top plate forward, and lift the fiberboard main body through the work of the hydraulic rod. The top plate can intercept the edge of the fiberboard main body, thereby forcing the fiberboard main body to deflect, making the edge to be milled of the fiberboard main body in a parallel state, facilitating the subsequent edge milling work, enabling the fiberboard edge milling machine to adapt to the edge milling work of beveled plates, without the need to adjust the working trajectory of the milling cutter, and the operation is simple and convenient.

[0015] After leveling, the electric telescopic rod contracts to drive the top plate to retract. At this time, the first adjusting assembly or the second adjusting assembly will start to work. The multi-stage electric push rod can push the piston column, introduce the liquid into the corresponding cavity I, push out the first curved milling cutter group or the first flat milling cutter group, and then the hub motor starts to work, driving the fixed ring to rotate. The edge of the fiberboard main body can be milled through the first curved milling cutter group or the first flat milling cutter group. By switching the working states of the first adjusting assembly and the second adjusting assembly, the working states of the first curved milling cutter group and the first flat milling cutter group can be switched, thereby controlling the switching between plane edge milling work and curved surface edge milling work, which is beneficial for actual use.

[0016] By further extending or retracting the multi-stage electric push rod, when achieving full extension or contraction, it can drive the liquid to further enter the corresponding cavity one. At this time, the sliding rod inside has moved to the extreme, and thus the communication hole will be exposed. The liquid will further enter the interior of the interconnected cavity two through the communication hole, which will drive the second curved milling cutter group or the second flat milling cutter group to extend, so that the number of milling cutters in the working state on the fixed ring can be changed, effectively improving the quality of milling the edges, performing fine milling work, and further improving the edge of the fiberboard main body.

[0017] After the edge milling is completed, the fiberboard main body can be lowered by the hydraulic rod and the cylinder, and the fiberboard main body is flipped to a state where the bottom is tilted backward. At this time, the clamping jaws are loosened, and under the action of gravity, the fiberboard main body will slide out of the loosened clamping jaws, making the fiberboard main body fall onto the conveyor belt. Through the operation of the conveyor belt, the fiberboard main body after edge milling can be automatically exported to complete the discharging work. Brief Description of the Drawings

[0018] Figure 1 It is a front three-dimensional structural schematic diagram of an automatic fiberboard production equipment and method of the present invention; Figure 2 It is a partial structural schematic diagram at the conveyor belt of an automatic fiberboard production equipment and method of the present invention; Figure 3 It is a partial structural schematic diagram at the clamping jaws of an automatic fiberboard production equipment and method of the present invention; Figure 4 It is a partial structural schematic diagram at the turntable of an automatic fiberboard production equipment and method of the present invention; Figure 5 It is a partial structural schematic diagram at the top plate of an automatic fiberboard production equipment and method of the present invention; Figure 6 It is a partial structural schematic diagram at the hub motor of an automatic fiberboard production equipment and method of the present invention; Figure 7 It is a partial structural schematic diagram at the cylinder block of an automatic fiberboard production equipment and method of the present invention; Figure 8 It is a partial structural schematic diagram at the fixed ring of an automatic fiberboard production equipment and method of the present invention.

[0019] 1. Fiber board edge milling machine; 101. Machine body; 102. Fixed frame; 103. Control console; 104. Fiber board main body; 105. Claw; 106. Connecting plate; 107. Threaded rod; 108. Top plate; 109. Slide carriage; 110. Top frame; 111. Servo motor; 112. Fixed seat; 113. Turntable; 114. Second set of curved milling cutters; 115. Opening; 116. Conveyor belt; 117. Upright frame; 118. Protective cover; 119. Limit groove; 120. Cylinder; 121. Hydraulic rod; 122. Fixed bin; 123. Electric telescopic rod; 124. Guide groove; 125. Fixed column; 126. Multi-stage electric push rod; 127. Connecting pipe; 128. Hub motor; 129. Fixed ring; 130. Piston column; 131. Cylinder block; 132. First set of flat milling cutters; 133. First set of curved milling cutters; 134. Slide bar; 135. Connecting ring; 136. Rotary joint; 137. Second set of flat milling cutters; 138. First cavity; 139. Second cavity. Detailed implementation mode

[0020] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments in the following description are only examples, and those skilled in the art can think of other obvious variations.

[0021] As Figures 1 - 8 shown, an automated fiber board production device includes a fiber board edge milling machine 1. The fiber board edge milling machine 1 includes a machine body 101. A fiber board main body 104 is arranged on the top of the machine body 101. Upright frames 117 are arranged on both sides of the top of the machine body 101. Clamping assemblies are arranged on the front parts of the upright frames 117. An edge milling assembly is arranged above the upright frames 117. A leveling assembly is arranged at the rear side of the lower part of the edge milling assembly. A discharging assembly is arranged at the rear side of the top of the machine body 101. A protective cover 118 is installed at the rear side of the upper part between the upright frames 117. A control console 103 is installed on one side of the upper part of the front end of the machine body 101. The control console 103 is electrically connected to the hydraulic rod 121, the cylinder 120, the motor, the servo motor 111, the conveyor belt 116, the electric telescopic rod 123, the claw 105, the multi-stage electric push rod 126 and the hub motor 128; The clamping assembly is used to clamp and guide the fiber board main body 104; The edge milling assembly is used to mill the edges of the fiber board main body 104; The leveling assembly is used to level the cut edges of the fiber board main body 104; The discharging assembly is used to export the fiber board main body 104 after edge milling; Among them, the clamping assemblies each include an opening 115, which is opened at the lower side of the front part of the vertical frame 117. Limiting grooves 119 are opened on both the front and rear sides inside the opening 115. Hydraulic rods 121 are arranged on both inner sides of the opening 115. The hydraulic rods 121 are fixedly connected to the top of the machine body 101. Fixed seats 112 are rotatably connected to the tops of the hydraulic rods 121. Turntables 113 are rotatably connected to both the front and rear parts of the fixed seats 112. Sliders are fixedly connected to the middle parts of the sides of the turntables 113 away from the fixed seats 112. The sliders are all slidably connected inside the limiting grooves 119. Cylinders 120 are fixedly connected to the middle parts of the sides of the fixed seats 112 close to each other. Motors are fixedly connected to the ends of the cylinders 120 away from the fixed seats 112. Claw jaws 105 are fixedly connected to the driving ends of the motors. The leveling assembly includes a fixed bin 122 and guide grooves 124. Electric telescopic rods 123 are installed on both sides of the front part of the fixed bin 122. Top plates 108 are fixedly connected to the fronts of the electric telescopic rods 123. Both ends of the top plates 108 are slidably connected inside the guide grooves 124. The guide grooves 124 are opened at the upper parts of the ends of the vertical frames 117 close to each other; Further, in specific implementation, people can perform edge milling work on the fiberboard main body 104 through the fiberboard edge milling machine 1. During the work, people can first place the fiberboard main body 104 between the two claw jaws 105. By the expansion and contraction of the cylinder 120, the claw jaws 105 can be driven to approach the fiberboard main body 104. The clamping of both sides of the fiberboard main body 104 can be realized through the claw jaws 105. Then the electric telescopic rods 123 and the hydraulic rods 121 will start to work. The top plate 108 can be pushed forward through the electric telescopic rods 123. By the work of the hydraulic rods 121, the fixed seat 112 and the fiberboard main body 104 can be lifted. At this time, the edge of the fiberboard main body 104 will encounter the top plate 108. The edge of the fiberboard main body 104 can be intercepted through the top plate 108. By the lifting of the two hydraulic rods 121, the edge of the fiberboard main body 104 can be brought closer to the top plate 108, thereby driving the fiberboard main body 104 to deflect, so that the edge of the fiberboard main body 104 to be edge milled is in a parallel state, which is convenient for subsequent edge milling work, and thus the fiberboard edge milling machine 1 can be adapted to the edge milling work of beveled plates without adjusting the working trajectory of the milling cutter, and the operation is simple and convenient.

[0022] The edge milling assembly includes a carriage 109. Connecting plates 106 are installed at the front and rear parts of the carriage 109. Fixed columns 125 are fixedly connected to the lower parts of the connecting plates 106. A hub motor 128 is fixedly connected to the middle part of the outer periphery of the fixed column 125. A fixed ring 129 is installed on the outer periphery of the hub motor 128. An adjusting assembly one and an adjusting assembly two are respectively arranged on both sides of the hub motor 128. Rotary joints 136 are installed at both ends of the fixed ring 129. The fixed ring 129 is respectively connected through the rotary joints 136. A curved milling cutter group one 133, a flat milling cutter group one 132, a curved milling cutter group two 114 and a slide bar 134 are alternately distributed on the outer periphery of the fixed ring 129. The ends of the curved milling cutter group one 133, the flat milling cutter group one 132, the curved milling cutter group two 114 and the slide bar 134 are all fixedly connected with the slide bar 134. The slide bars 134 are all slidably connected to the peripheral part of the fixed ring 129. Uniformly distributed cavity one 138 and cavity two 139 are arranged inside the fixed ring 129. The slide bars 134 at the ends of the curved milling cutter group one 133 and the curved milling cutter group two 114 are all arranged inside the cavity one 138. The slide bars 134 at the ends of the flat milling cutter group one 132 and the flat milling cutter group two 137 are all arranged inside the cavity two 139. Between the cavity one 138 where the slide bar 134 at the end of the curved milling cutter group one 133 is located, each cavity one 138 is communicated with a cavity two 139 through a communication hole; Further, in specific implementation, after leveling, the electric telescopic rod 123 contracts to drive the top plate 108 to retract. At this time, the adjusting assembly one or the adjusting assembly two will start to work. The multi-stage electric push rod 126 can push the piston column 130, so that the liquid in the cylinder block 131 can be introduced into the fixed ring 129 through the connecting ring 135, the connecting pipe 127 and the rotary joint 136. The liquid can be introduced into the corresponding cavity one 138 through the communication channel, so as to drive the slide bar 134 to expand and contract. At this time, the curved milling cutter group one 133 or the flat milling cutter group one 132 can be pushed out. Then the hub motor 128 starts to work. The hub motor 128 can drive the fixed ring 129 to rotate. At this time, by controlling the synchronous lifting of the hydraulic rods 121 on both sides, the edge of the fiberboard main body 104 can be brought into contact with the milling cutter. The edge milling of the fiberboard main body 104 can be realized through the curved milling cutter group one 133 and the flat milling cutter group one 132.

[0023] Among them, both the first adjusting component and the second adjusting component include a cylinder block 131. The cylinder blocks 131 are both arranged on both sides of the hub motor 128. On the outer periphery of one side of the cylinder block 131 close to the hub motor 128, connecting rings 135 are installed. On the outer periphery of the connecting rings 135, evenly distributed connecting pipes 127 are fixedly connected. One end of each connecting pipe 127 far from the connecting ring 135 communicates with a rotary joint 136. The rotary joints 136 are both connected to the inside of the first cavity 138 through a communication channel. Inside one end of the cylinder block 131 far from the hub motor 128, piston columns 130 are slidably connected. One end of each piston column 130 far from the cylinder block 131 is fixedly connected with a plurality of multi-stage electric push rods 126. One end of each multi-stage electric push rod 126 far from the piston column 130 is installed on the inner side of the connecting plate 106; Further, in specific implementation, by switching the working states of the first adjusting component and the second adjusting component, the switching of the working states of the first curved milling cutter group 133 and the first flat milling cutter group 132 can be realized, so that the switching between plane edge milling work and curved surface edge milling work can be controlled, which is beneficial to actual use. Further, by further expanding or contracting the multi-stage electric push rods 126, when the full expansion or contraction is realized, it can drive the liquid to further enter the corresponding first cavity 138. At this time, the slide rod 134 therein has moved to the extreme, so that the communication holes will be leaked. The liquid will further enter the inside of the second cavity 139 communicated therewith through the communication holes, thereby driving the second curved milling cutter group 114 or the second flat milling cutter group 137 to extend, so that the number of milling cutters in the working state on the fixing ring 129 can be changed, so that the edge milling quality can be effectively improved, and precision milling work can be carried out to further improve the edge of the fiberboard main body 104.

[0024] Among them, the edge milling component further includes a top frame 110. The top frame 110 is installed on the upper part of the vertical frame 117. A threaded rod 107 passes through the middle of the top frame 110. One end of the threaded rod 107 is fixedly connected with a servo motor 111. The servo motor 111 is installed on the upper part of one end of the vertical frame 117. A sliding frame 109 is slidably connected to the middle of the top frame 110. The sliding frame 109 is threadedly connected with the threaded rod 107. The discharging component includes a fixing frame 102. The fixing frame 102 is arranged at the rear side of the top of the machine body 101. A conveyor belt 116 is installed inside the fixing frame 102. The conveyor belt 116 is arranged at the rear side between the vertical frames 117; Further, in specific implementation, the operation of the servo motor 111 can drive the threaded rod 107 to rotate. Through the threaded rod 107, the carriage 109 can be driven to reciprocate along the top frame 110, so that the milling cutter on the fixed ring 129 can be used to automatically mill the edges of the fiberboard main body 104. After one side of the milling is completed, the hydraulic rods 121 on both sides will lower. At this time, the motor at the end of the cylinder 120 will drive the clamping jaws 105 to rotate with the fiberboard main body 104, so that the fiberboard main body 104 can be reversed. After repeating the above steps, the milling of the other side of the fiberboard main body 104 can be achieved. After the milling is completed, the fiberboard main body 104 can be lowered by the hydraulic rods 121 and the cylinder 120, and the fiberboard main body 104 can be turned to a state where the bottom is tilted backward. At this time, the clamping jaws 105 are loosened, and under the action of gravity, the fiberboard main body 104 will slide out of the loosened clamping jaws 105, so that the fiberboard main body 104 falls onto the conveyor belt 116. Through the operation of the conveyor belt 116, the fiberboard main body 104 after milling can be automatically exported to complete the discharging work.

[0025] Among them, a fiberboard automatic production method includes the following production steps: S1. During operation, first place the fiberboard main body 104 between the clamping jaws 105 on both sides. The telescopic movement of the cylinder 120 drives the clamping jaws 105 to approach the fiberboard main body 104, and the clamping jaws 105 are used to clamp both sides of the fiberboard main body 104. S2. After clamping, the electric telescopic rod 123 operates to push the top plate 108 forward, and the hydraulic rod 121 operates to lift the fixed seat 112 and the fiberboard main body 104. The edges of the fiberboard main body 104 are brought closer to the top plate 108 by the lifting of the hydraulic rods 121 on both sides. The top plate 108 is used to limit the edges of the fiberboard main body 104 and drive the fiberboard main body 104 to deflect, so that the edges of the fiberboard main body 104 to be milled are in a parallel state. S3. After leveling is completed, the electric telescopic rod 123 contracts to drive the top plate 108 to retract. At this time, the adjustment component one or the adjustment component two will start to operate. The multi-stage electric push rod 126 is used to push the piston column 130, and the liquid in the cylinder body 131 is introduced into the fixed ring 129 through the connecting ring 135, the connecting pipe 127 and the rotary joint 136. The liquid is introduced into the corresponding cavity one 138 through the communication channel, thereby driving the sliding rod 134 to expand and contract. At this time, the curved milling cutter group one 133 or the flat milling cutter group one 132 is pushed out to switch it to the working state. S4. The hub motor 128 operates to drive the fixed ring 129 to rotate. At this time, the hydraulic rods 121 on both sides are lifted synchronously, causing the edge of the fiberboard main body 104 to contact the milling cutter. The edge milling of the fiberboard main body 104 is achieved through the first curved milling cutter group 133 or the first flat milling cutter group 132. By switching the working states of the first adjustment component and the second adjustment component, the working states of the first curved milling cutter group 133 and the first flat milling cutter group 132 are switched to switch between plane edge milling work and curved surface edge milling work; S5. The multi-stage electric push rod 126 further extends and retracts, driving more liquid to enter the corresponding first cavity 138. When the slide rod 134 therein moves to the extreme, the communication hole will be exposed, and the liquid will further enter the internally connected second cavity 139 through the communication hole, driving the second curved milling cutter group 114 or the second flat milling cutter group 137 to extend, changing the number of milling cutters in the working state on the fixed ring 129 for fine milling work; S6. When milling the edge, the operation of the servo motor 111 drives the threaded rod 107 to rotate. The threaded rod 107 drives the carriage 109 to reciprocate along the top frame 110, and the edge of the fiberboard main body 104 is automatically milled by the milling cutter on the fixed ring 129; S7. After the edge milling on one side is completed, the hydraulic rods 121 on both sides are lowered. At this time, the motor at the end of the cylinder 120 drives the clamping jaws 105 and the fiberboard main body 104 to rotate, reversing the fiberboard main body 104. Then, by repeating the above steps, the other side of the fiberboard main body 104 can be edge milled; S8. After the edge milling is completed, the hydraulic rod 121 and the cylinder 120 operate to lower the fiberboard main body 104 and turn the fiberboard main body 104 into a state where the bottom is tilted backward. At this time, the clamping jaws 105 are released, and under the action of gravity, the fiberboard main body 104 slides out of the loosened clamping jaws 105, causing the fiberboard main body 104 to fall onto the conveyor belt 116 at the lower rear side. The conveyor belt 116 automatically exports the fiberboard main body 104 after edge milling, completing the discharging work.

[0026] Working principle: In actual use, people can perform edge milling on the fiberboard main body 104 through the fiberboard edge milling machine 1. During the operation, people can first place the fiberboard main body 104 between the two clamping jaws 105. Through the expansion and contraction of the cylinder 120, the clamping jaws 105 can be driven to approach the fiberboard main body 104. The clamping jaws 105 can clamp both sides of the fiberboard main body 104. Then, the electric telescopic rod 123 and the hydraulic rod 121 will start working. The top plate 108 can be pushed forward through the electric telescopic rod 123, and the fixed seat 112 and the fiberboard main body 104 can be lifted through the operation of the hydraulic rod 121. At this time, the edge of the fiberboard main body 104 will encounter the top plate 108. The top plate 108 can intercept the edge of the fiberboard main body 104. Through the lifting of the two hydraulic rods 121, the edge of the fiberboard main body 104 can be brought closer to the top plate 108, thereby driving the fiberboard main body 104 to deflect, making the edge of the fiberboard main body 104 to be milled in a parallel state, facilitating the subsequent edge milling work, so that the fiberboard edge milling machine 1 can adapt to the edge milling work of beveled-edge plates without adjusting the working trajectory of the milling cutter, and the operation is simple and convenient. Then, the electric telescopic rod 123 contracts to drive the top plate 108 to retract. At this time, the first adjusting component or the second adjusting component will start working. The multi-stage electric push rod 126 can push the piston column 130, so that the liquid in the cylinder body 131 can be introduced into the fixed ring 129 through the connecting ring 135, the connecting pipe 127 and the rotary joint 136. The liquid can be introduced into the corresponding cavity one 138 through the communication channel, thereby driving the sliding rod 134 to expand and contract. At this time, the first curved milling cutter group 133 or the first flat milling cutter group 132 can be pushed out. Then, the hub motor 128 starts working. The hub motor 128 can drive the fixed ring 129 to rotate. At this time, by controlling the synchronous lifting of the two hydraulic rods 121, the edge of the fiberboard main body 104 can be brought into contact with the milling cutter. The first curved milling cutter group 133 and the first flat milling cutter group 132 can perform edge milling on the edge of the fiberboard main body 104. By switching the working states of the first adjusting component and the second adjusting component, the working states of the first curved milling cutter group 133 and the first flat milling cutter group 132 can be switched, so as to control the switching between plane edge milling work and curved surface edge milling work, which is beneficial to actual use. Further, by further expanding and contracting the multi-stage electric push rod 126 to achieve full expansion or contraction, the liquid can be driven to further enter the corresponding cavity one 138. At this time, the sliding rod 134 therein has moved to the extreme, so the communication hole will be exposed. The liquid will further enter the internal cavity two 139 that is connected through the communication hole, thereby driving the second curved milling cutter group 114 or the second flat milling cutter group 137 to extend, so as to change the number of milling cutters in the working state on the fixed ring 129, effectively improving the edge milling quality, performing fine milling work, and further improving the edge of the fiberboard main body 104. Through the operation of the servo motor 111, the threaded rod 107 can be driven to rotate.The threaded rod 107 can drive the carriage 109 to reciprocate along the top frame 110, so that the milling cutter on the fixed ring 129 can be used to automatically mill the edges of the fiberboard body 104. After the milling of one side is completed, the hydraulic rods 121 on both sides will lower. At this time, the motor at the end of the cylinder 120 will drive the clamping jaws 105 to rotate with the fiberboard body 104, so that the fiberboard body 104 can be reversed. After that, repeating the above steps can achieve the milling work on the other side of the fiberboard body 104. After the milling is completed, the fiberboard body 104 can be lowered by the hydraulic rod 121 and the cylinder 120, and the fiberboard body 104 can be turned to a state where the bottom is tilted backward. At this time, the clamping jaws 105 are loosened, and under the action of gravity, the fiberboard body 104 will slide out of the loosened clamping jaws 105, so that the fiberboard body 104 falls onto the conveyor belt 116. Through the work of the conveyor belt 116, the fiberboard body 104 after milling can be automatically exported to complete the discharging work.

[0027] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. An automated fiberboard production device, comprising a fiberboard edge milling machine (1), characterized in that: The fiberboard edge milling machine (1) comprises a machine body (101), a fiberboard main body (104) is arranged on the top of the machine body (101), vertical frames (117) are arranged on both sides of the top of the machine body (101), clamping components are arranged at the front of the vertical frames (117), a milling component is arranged at the upper part between the vertical frames (117), a leveling component is arranged at the lower rear side of the milling component, and a discharging component is arranged at the top rear side of the machine body (101); The clamping assembly is used to clamp and guide the fiberboard body (104); The edge milling assembly is used to perform edge milling on the edge of the fiberboard body (104); The leveling assembly is used to level the cut edge of the fiberboard body (104); The discharging assembly is used to discharge the fiberboard body (104) after the edge milling is completed; The milling edge assembly comprises a slide (109), the front and rear parts of the slide (109) are both installed with connecting plates (106), the lower part of the connecting plate (106) is fixedly connected with a fixing column (125), the middle part of the outer periphery of the fixing column (125) is fixedly connected with a hub motor (128), the outer periphery of the hub motor (128) is installed with a fixing ring (129), the two sides of the hub motor (128) are respectively provided with an adjustment component 1 and an adjustment component 2, the two ends of the fixing ring (129) are both installed with a rotating joint (136), the fixing ring (129) is connected through the rotating joint (136), the outer periphery of the fixing ring (129) is provided with a curved milling cutter group 1 (133), a flat milling cutter group 1 (132), a curved milling cutter group 2 (114) and a slide bar (134) which are alternately distributed, the curved milling cutter group 1 (133) The flat milling cutter group 1 (132), the curved milling cutter group 2 (114) and the ends of the slide rod (134) are all fixedly connected with the slide rod (134), and the slide rod (134) is slidably connected to the periphery of the fixed ring (129). The fixed ring (129) is provided with evenly distributed cavity 1 (138) and cavity 2 (139). The slide rods (134) at the ends of the curved milling cutter group 1 (133) and the curved milling cutter group 2 (114) are arranged in the cavity 1 (138), and the slide rods (134) at the ends of the flat milling cutter group 1 (132) and the flat milling cutter group 2 (137) are arranged in the cavity 2 (139). Between the cavities 1 (138) where the slide rods (134) at the ends of the curved milling cutter group 1 (133) are located, each of the cavities 1 (138) is connected to a cavity 2 (139) through a connecting hole.

2. The fiberboard automated production equipment according to claim 1, characterized in that: The first adjustment component and the second adjustment component both comprise a cylinder body (131), the cylinder bodies (131) being arranged on both sides of the wheel hub motor (128), a connecting ring (135) being installed on the outer periphery of the side of the cylinder body (131) close to the wheel hub motor (128), the outer periphery of the connecting ring (135) being fixedly connected to evenly distributed connecting pipes (127), the ends of the connecting pipes (127) away from the connecting ring (135) being connected to a rotating joint (136), the rotating joints (136) being connected to the interior of the first cavity (138) through a connecting channel, the interior of the end of the cylinder body (131) away from the wheel hub motor (128) being slidably connected to a piston column (130), the end of the piston column (130) away from the cylinder body (131) being fixedly connected to a plurality of multi-stage electric push rods (126), the ends of the multi-stage electric push rods (126) away from the piston column (130) being installed on the inner side of the connecting plate (106).

3. The fiberboard automated production equipment according to claim 2, characterized in that: The clamping components all comprise an opening (115), the opening (115) being provided at the lower front side of the stand (117), the front and rear sides of the opening (115) both being provided with limiting grooves (119), the inside of the opening (115) being provided with a hydraulic rod (121), the hydraulic rod (121) being fixedly connected to the top of the machine body (101), the top of the hydraulic rod (121) being rotatably connected to a fixed seat (112), the front and rear parts of the fixed seat (112) being rotatably connected to a rotating disk (113), the middle part of a side of the rotating disk (113) away from the fixed seat (112) being fixedly connected to a sliding block, the sliding block being slidably connected inside the limiting groove (119), and the middle part of a side of the fixed seat (112) being fixedly connected to a cylinder (120).

4. The fiberboard automated production equipment according to claim 3, characterized in that: The leveling assembly comprises a fixed bin (122) and a guide groove (124), electric telescopic rods (123) are installed on both sides of the front of the fixed bin (122), the front of the electric telescopic rods (123) are fixedly connected to a top plate (108), both ends of the top plate (108) are slidably connected to the inner side of the guide groove (124), and the guide groove (124) is opened at the upper part of one end close to the stand (117).

5. The fiberboard automated production equipment according to claim 4, characterized in that: The discharging assembly comprises a fixed frame (102), the fixed frame (102) being arranged at the rear side of the top of the machine body (101), a conveyor belt (116) being installed inside the fixed frame (102), and the conveyor belt (116) being arranged at the rear side between the vertical frames (117).

6. The fiberboard automated production equipment according to claim 5, characterized in that: The edge milling assembly further comprises a top frame (110), wherein the top frame (110) is mounted on the upper part of the vertical frame (117), a threaded rod (107) passes through the middle of the top frame (110), one end of the threaded rod (107) is fixedly connected to a servo motor (111), the servo motor (111) is mounted on the upper part of one end of the vertical frame (117), a slide (109) is slidably connected to the middle of the top frame (110), and the slide (109) is threadedly connected to the threaded rod (107).

7. The fiberboard automated production equipment according to claim 6, characterized in that: One end of the cylinder (120) away from the fixing seat (112) is fixedly connected to a motor, and the motor driving end is fixedly connected to a clamping claw (105).

8. The fiberboard automated production equipment according to claim 7, characterized in that: A protective cover (118) is installed on the rear side of the upper part between the upright frames (117), and a control console (103) is installed on one side of the upper front end of the machine body (101).

9. The fiberboard automated production equipment according to claim 8, characterized in that: The control console (103) is electrically connected to the hydraulic rod (121), the cylinder (120), the motor, the servo motor (111), the conveyor belt (116), the electric telescopic rod (123), the clamping claw (105), the multi-stage electric push rod (126), and the wheel hub motor (128).

10. An automated fiberboard production method, applied to an automated fiberboard production device according to any one of claims 1 to 9, characterized in that: The production process includes the following steps: S1. During operation, the fiberboard body (104) is first placed between the clamping jaws (105) on both sides, and the clamping jaws (105) are driven to approach the fiberboard body (104) by the extension and contraction of the cylinder (120), so that the two sides of the fiberboard body (104) are clamped by the clamping jaws (105); S2, after the clamping is completed, the electric telescopic rod (123) works to push the top plate (108) forward, and the hydraulic rod (121) works to lift the fixed seat (112) and the fiberboard body (104), and the edge of the fiberboard body (104) and the top plate (108) are brought closer by lifting the hydraulic rods (121) on both sides, and the edge of the fiberboard body (104) is limited by the top plate (108), so as to drive the fiberboard body (104) to deflect, so that the edge of the fiberboard body (104) to be milled is in a parallel state; S3. After the leveling is completed, the electric telescopic rod (123) contracts to drive the top plate (108) to retract. At this time, the adjustment component 1 or the adjustment component 2 starts to work. The piston rod (130) is pushed by the multi-stage electric push rod (126), and the liquid in the cylinder (131) is introduced into the fixed ring (129) through the connecting ring (135), the connecting pipe (127) and the rotating joint (136). The liquid is introduced into the corresponding cavity 1 (138) through the connecting channel, thereby driving the slide rod (134) to extend and retract. At this time, the curved milling cutter group 1 (133) or the flat milling cutter group 1 (132) is pushed out to switch it to the working state; S4, the wheel hub motor (128) drives the fixed ring (129) to rotate, and at this time, the hydraulic rods (121) on both sides are synchronously lifted to make the edge of the fiberboard body (104) contact with the milling cutter, and the edge of the fiberboard body (104) is milled by the curved milling cutter group 1 (133) or the flat milling cutter group 1 (132). By switching the working state of the adjustment component 1 and the adjustment component 2, the working state of the curved milling cutter group 1 (133) and the flat milling cutter group 1 (132) are switched to switch between the plane milling work and the curved surface milling work; S5, the multi-stage electric push rod (126) is further extended and retracted, driving the liquid to further enter the corresponding cavity 1 (138); when the slide rod (134) therein moves to the extreme, it will leak out of the communication hole, and the liquid will further enter the connected cavity 2 (139) through the communication hole, driving the curved milling cutter group 2 (114) or the flat milling cutter group 2 (137) to extend, changing the number of milling cutters in working state on the fixed ring (129), and performing fine milling work; S6, when milling the edge, the servo motor (111) drives the threaded rod (107) to rotate, and the threaded rod (107) drives the slide (109) to reciprocate along the top frame (110), and the edge of the fiberboard body (104) is automatically milled by the milling cutter on the fixed ring (129); S7, when the milling of one side is completed, the hydraulic rods (121) on both sides are lowered, and the motor at the end of the cylinder (120) drives the clamping claw (105) and the fiberboard body (104) to rotate, and the fiberboard body (104) is reversed, and then the above steps are repeated to mill the other side of the fiberboard body (104); S8. When the edge milling is completed, the hydraulic rod (121) and the cylinder (120) work to lower the fiberboard body (104) and flip the fiberboard body (104) to a state where the bottom is tilted backward. At this time, the clamp (105) is released. Under the action of gravity, the fiberboard body (104) slides from the loosened clamp (105) and falls onto the conveyor belt (116) at the rear side of the lower part. The fiberboard body (104) after the edge milling is automatically led out through the conveyor belt (116), completing the material discharge work.

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