A bamboo steel plate production equipment and process

Abstract

The present invention belongs to the technical field of bamboo steel production equipment, and specifically discloses a bamboo steel plate production equipment and process, including a pressing machine, a cavity is arranged inside the lower side of the pressing machine, two symmetrical groups of conveying components are arranged inside the cavity, correction components are arranged on the inner walls of both sides of the pressing machine, three groups of hydraulic cylinders are fixedly arranged on the upper side of the pressing machine, pressing components are arranged on the lower side of the three groups of hydraulic cylinders, feeding components are arranged at the positions corresponding to the pressing components on both sides of the pressing machine, a bamboo steel mold is placed inside the pressing machine, a No. 2 roller conveyor is installed at the rear side of the pressing machine, and an intelligent baking oven is installed at the rear side of the pressing machine near the outer side of the No. 2 roller conveyor. The present invention is used in an overall coordinated manner, and after the cover plate is pressed and positioned inside the bamboo steel mold, it is automatically released from the pressing seat, which is convenient for subsequent pressing of bamboo steel plates again and improves work efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of bamboo steel production equipment, and specifically discloses a bamboo steel plate production equipment and process. Background Art

[0002] Bamboo steel plate, also known as bamboo steel, heavy bamboo, and high-durability bamboo plate, is a popular plate at this stage. During production, the bamboo strips need to be removed from the green and yellow parts and rolled into bamboo bundles. They are then steamed in a high-temperature furnace for several hours to kill the sugar and fungi in the bamboo strips. After being soaked in outdoor glue and dried, the bamboo strips are evenly placed on a hot press for pressing. The continuous steam from the hot plate allows the glue in the bamboo strips to continue to melt, making the bamboo boards more tightly combined, and then the formed large boards are cut into fixed specifications.

[0003] For example, a heavy bamboo floor pressing machine device with the publication number of CN211104520U comprises a frame, a platform, columns and a mounting top plate, the platform is mounted on the top of the frame, a controller panel is embedded in the base surface of the platform, a first hydraulic cylinder is mounted inside the platform, a first hydraulic telescopic rod is mounted on the top of the first hydraulic cylinder that passes through the top of the platform, a first lifting and lowering molding seat is mounted on the top of the first hydraulic telescopic rod, a first molding groove is arranged on the top of the first lifting and lowering molding seat, columns are mounted on the top four corners of the platform, a fixed molding seat is mounted on the inner side of the columns, the overall device structure is simple, the density of the heated and cured bamboo floor is uniform, it is not easy to collapse and jump threads, the inherent quality problem of the slab is solved, and the consistent molding plate is replaced according to the use requirements for synchronous multi-style processing, and the stability and practicality are high, and it has certain promotion value.

[0004] During the use of the above-mentioned press, it takes a certain amount of time to press the bamboo materials to meet the production demand of bamboo boards. The device can only press bamboo boards one by one, and cannot work on other bamboo boards during this stage, which reduces the efficiency of single board pressing. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a bamboo steel plate production equipment and process.

[0006] In order to achieve the above purpose, the present invention provides a bamboo steel plate production equipment, including a pressing machine, a cavity is arranged inside the lower side of the pressing machine, two symmetrical groups of conveying components are arranged inside the cavity, correction components are arranged on the inner walls of both sides of the pressing machine, three groups of hydraulic cylinders are fixedly arranged on the upper side of the pressing machine, pressing components are arranged on the lower sides of the three groups of hydraulic cylinders, feeding components are arranged at positions corresponding to the pressing components on both sides of the pressing machine, a bamboo steel mold is placed on the inner side of the pressing machine, a No. 2 roller conveyor is installed on the rear side of the pressing machine, an intelligent baking oven is installed on the rear side of the pressing machine near the outer side of the No. 2 roller conveyor, and the pressing machine is provided with a plurality of conveyor belts. The component includes a pressing seat fixedly installed at the lower end of three groups of hydraulic cylinders, push rods are fixedly arranged on both sides of the pressing seat near the four corners, I-shaped grooves are arranged inside the two sides of the pressing seat, rack plates are slidably arranged inside the upper and lower sides of the I-shaped grooves, gears are rotatably arranged inside the I-shaped grooves near the two groups of rack plates, a spring is fixedly arranged between the upper group of the two groups of rack plates and the inner wall of one side of the I-shaped groove, a cover plate is arranged on the lower side of the pressing seat, two groups of card slots are opened on the upper side of the cover plate, a movable slot is opened on the inner side of the cover plate, a limit plate is slidably arranged on the inner side of the movable slot, and a corrugated spring sheet is fixedly arranged between the two groups of limit plates.

[0007] In the above technical scheme, preferably, the conveying assembly includes a crossbeam fixedly arranged in the middle position of the cavity, two groups of No. 1 cylinders are fixedly arranged at the lower end of the crossbeam, two groups of connecting rods are movably arranged on the lower sides of the telescopic rods of the two groups of No. 1 cylinders, fixed shafts are movably arranged on the upper sides of the two groups of connecting rods, and No. 1 roller conveyors are fixedly arranged at one end of the two groups of fixed shafts, connecting shafts are fixedly arranged on both ends of the No. 1 roller conveyors away from the fixed shafts, and arc baffles are fixedly arranged at the position of a group of No. 1 roller conveyors between the inner walls on both sides of the cavity close to the front side.

[0008] In the above technical solution, preferably, the correction assembly includes two groups of fixed plates fixedly arranged on the inner wall of the press, two groups of rotating shafts are movably arranged between the two groups of fixed plates, correction plates are fixedly arranged on the outer sides of the two groups of rotating shafts, arc grooves are arranged on the two groups of correction plates, and torsion springs are sleeved on the outer sides of the two groups of rotating shafts near the upper and lower sides of the correction plates.

[0009] In the above technical scheme, preferably, the feeding assembly includes two groups of conveying ports opened on the pressing machine, two groups of slide bars are fixedly provided at the positions near the conveying ports at both ends of the pressing machine, sliding frames are slidably provided on the outer sides of the two groups of slide bars, the middle of the sliding frame is provided as a square port, a belt conveyor is fixedly provided on the inner side of the square port, three groups of No. 2 cylinders are fixedly provided on the lower side of the belt conveyor shell, push plates are fixedly provided on the upper ends of the telescopic rods of the three groups of No. 2 cylinders, and No. 3 cylinders are fixedly provided at the positions corresponding to the conveying ports at both ends of the pressing machine.

[0010] In the above technical scheme, preferably, positioning grooves are provided on the inner walls on both sides of the bamboo steel mold, the lower side of the push rod is arranged in an arc-shaped structure, the two groups of rack plates respectively pass through the inner wall on the opposite side of the I-shaped groove, the opposite ends of the two groups of rack plates are arranged in an arc shape, the lower group of the two groups of rack plates is inserted into the interior of the slot, the gear is meshed with the upper and lower groups of rack plates, and the two groups of limit plates are at the corners on the opposite side, and the two groups of limit plates are adapted to the positioning grooves on the inner wall of the bamboo steel mold.

[0011] In the above technical solution, the crossbeam corresponds to the lower side of the bamboo steel mold, one side of the No. 1 roller conveyor is inclined below the height of the crossbeam, the connecting shaft is rotatably connected to the cavity, and the arc baffle passes between the rollers of the No. 1 roller conveyor on the front side.

[0012] In the above technical solution, preferably, the two groups of correction plates correspond to one end of the bamboo steel mold, and the upper and lower ends of the torsion spring are respectively inserted into the correction plate and the fixing plate.

[0013] In the above technical solution, the belt conveyor passes through the two groups of conveying ports and the inner side of the square port, the sliding frame is fixedly arranged on the outer shell of the belt conveyor, and the telescopic rod of the No. 3 cylinder is fixedly connected to the sliding frame.

[0014] A method for using a bamboo steel plate production device is also provided, which is used to operate a bamboo steel plate production device, comprising the following steps: S1: The two sets of No. 1 roller conveyors are pulled up by the No. 1 cylinder, and the bamboo steel mold is moved to the position directly below the pressing assembly for pressing. When the No. 1 roller conveyor on the front side is tilted, the subsequent bamboo steel molds are restricted from moving one by one; S2: The hydraulic cylinder pushes the push rod to rotate the two sets of correction plates to correct the bamboo steel mold. At the same time, the hydraulic cylinder pushes the cover plate into the bamboo steel mold to press the bamboo strips and release the restriction on the cover plate stuck inside the bamboo steel mold. S3: The next set of cover plates are transported by the belt conveyor. The two sets of No. 3 cylinders pull the belt conveyor to move, and then cooperate with the No. 2 cylinder to lift the push plate and the cover plates used in the next set, and insert them into the inner side of the pressing seat accordingly.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. Place the bamboo steel mold with bamboo strips stacked inside on the cavity, pull up the two connected groups of connecting rods through the No. 1 cylinder, push the two groups of No. 1 roller conveyors to rotate along the connecting shafts on both sides respectively, and turn the inclined No. 1 roller conveyor to a flat state. At this time, the two groups of No. 1 roller conveyors are higher than the bottom of the cavity. By using the two groups of No. 1 roller conveyors and the No. 2 roller conveyor, the bamboo steel mold can be moved to the position directly below the pressing component for pressing work, and moved to the inside of the intelligent baking oven to heat the pressed bamboo steel mold. When the bamboo steel mold moves to the upper side of the beam, the No. 1 cylinder pushes the two groups of connecting rods and the No. 1 roller conveyor downward, and when the front No. 1 roller conveyor is tilted, the arc baffle passes between the rollers of the No. 1 roller conveyor to limit the subsequent bamboo steel molds, and moves them one by one to the lower side of the pressing component to press the bamboo steel plate.

[0016] 2. When the bamboo steel mold moves to the position below the pressing assembly, three groups of hydraulic cylinders push four groups of push rods to move to the arc grooves on both sides, and the arc-shaped push rods push the correction plate to rotate along the rotation axis. The rotating correction plate twists the torsion spring, and the two groups of correction plates on both sides rotate to clamp and correct the two ends of the bamboo steel mold, so that the bamboo steel mold can accurately correspond to the position directly below the pressing assembly for pressing work.

[0017] 3. The three groups of hydraulic cylinders push the pressing seat and the cover plate into the bamboo steel mold to press the bamboo strips. When the two groups of limit plates enter the bamboo steel mold, they push the two groups of limit plates to squeeze the corrugated spring sheets toward the inside of the movable groove until they are in the positioning groove position opened on the inner wall of the bamboo steel mold. The corrugated spring sheets push the two groups of limit plates to engage with the inner side of the bamboo steel mold. Similarly, when the two groups of rack plates on the upper side enter the bamboo steel mold, they move the extrusion springs toward the inside of the I-shaped grooves, and at the same time drive the two groups of gears to rotate and push the two groups of rack plates on the lower side to retract and leave the slots, thereby releasing the restrictions on the cover plate. After the cover plate is pressed and positioned inside the bamboo steel mold, it is automatically released from the pressing seat, which is convenient for the subsequent pressing of the bamboo steel plates and improves work efficiency.

[0018] 4. The next set of cover plates are transported to the inner side of the pressing machine by the belt conveyor. After the hydraulic cylinder pulls up the pressing assembly, the two sets of No. 3 cylinders pull the sliding frames on both sides to slide along the slide bar respectively, so that the belt conveyor moves to the lower side of the pressing seat, and then the push plate and the cover plates of the next set to be used are lifted by the No. 2 cylinder, and inserted into the inner side of the pressing seat accordingly, so as to automatically grab the subsequent set of cover plates, which is convenient for the continuous loading of the next set of bamboo strips for pressing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a bamboo steel plate production device proposed by the present invention; Figure 2 A side structural schematic diagram of a bamboo steel plate production device proposed by the present invention; Figure 3 A bamboo steel plate production device proposed by the present invention Figure 2 A schematic diagram of the enlarged structure of the middle part A; Figure 4 A schematic diagram of a partial cross-section structure of a feeding assembly of a bamboo steel plate production device proposed by the present invention; Figure 5 This is a schematic diagram of the structure of a pressing component of a bamboo steel plate production equipment proposed by the present invention; Figure 6 A schematic diagram of a partial cross-section structure of a pressing component of a bamboo steel plate production device proposed by the present invention; Figure 7 A schematic diagram of the structure of a conveying component of a bamboo steel plate production device proposed by the present invention; Figure 8 A schematic diagram of the structure of a correction component of a bamboo steel plate production device proposed by the present invention; Fig. 9 This is a partial structural schematic diagram of a bamboo steel plate production equipment proposed by the present invention.

[0020] In the figure: 1, press machine; 2, cavity; 3, conveying assembly; 31, crossbeam; 32, cylinder No. 1; 33, connecting rod; 34, fixed shaft; 35, roller conveyor No. 1; 36, connecting shaft; 37, arc baffle; 4, correction assembly; 41, fixed plate; 42, rotating shaft; 43, correction plate; 44, arc groove; 45, torsion spring; 5, hydraulic cylinder; 6, press assembly; 61, press seat; 62, push rod; 63, I-shaped groove ; 64. Rack plate; 65. Gear; 66. Spring; 67. Cover plate; 68. Slot; 69. Movable slot; 610. Limit plate; 611. Corrugated spring; 7. Feeding assembly; 71. Conveying port; 72. Slide bar; 73. Sliding frame; 74. Square port; 75. Belt conveyor; 76. No. 2 cylinder; 77. Push plate; 78. No. 3 cylinder; 8. Bamboo steel mold; 9. No. 2 roller conveyor; 10. Intelligent baking oven. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] like Figures 1 to 9The bamboo steel plate production equipment shown in the figure comprises a pressing machine 1, a cavity 2 is arranged inside the lower side of the pressing machine 1, two symmetrical groups of conveying components 3 are arranged inside the cavity 2, correction components 4 are arranged on the inner walls of both sides of the pressing machine 1, three groups of hydraulic cylinders 5 are fixedly arranged on the upper side of the pressing machine 1, pressing components 6 are arranged on the lower side of the three groups of hydraulic cylinders 5, feeding components 7 are arranged at the positions corresponding to the pressing components 6 on both sides of the pressing machine 1, a bamboo steel mold 8 is placed on the inner side of the pressing machine 1, a No. 2 roller conveyor 9 is installed on the rear side of the pressing machine 1, and an intelligent baking oven 10 is installed on the rear side of the pressing machine 1 near the outer side of the No. 2 roller conveyor 9, and the pressing component 6 includes a pressing component fixedly installed at the lower end of the three groups of hydraulic cylinders 5. The fitting seat 61 and the pressing seat 61 are fixedly provided with push rods 62 on both sides near the corners. The pressing seat 61 is provided with I-shaped grooves 63 on both sides. Rack plates 64 are slidably provided inside the upper and lower sides of the I-shaped grooves 63. A gear 65 is rotatably provided between the two groups of rack plates 64 inside the I-shaped grooves 63. A spring 66 is fixedly provided between the upper group of the two groups of rack plates 64 and the inner wall of one side of the I-shaped groove 63. A cover plate 67 is provided on the lower side of the pressing seat 61. Two groups of card grooves 68 are opened on the upper side of the cover plate 67. A movable groove 69 is opened on the inner side of the cover plate 67. A limit plate 610 is slidably provided on the inner side of the movable groove 69. A corrugated spring piece 611 is fixedly provided between the two groups of limit plates 610.

[0024] Positioning grooves are provided on the inner walls on both sides of the bamboo steel mold 8, and the lower side of the push rod 62 is an arc-shaped structure. The two groups of rack plates 64 pass through the inner wall on the opposite side of the I-shaped groove 63 respectively. The opposite ends of the two groups of rack plates 64 are both arc-shaped. The lower group of the two groups of rack plates 64 is inserted into the inside of the slot 68, and the gear 65 is meshed with the upper and lower groups of rack plates 64. At the corners on the opposite side of the two groups of limit plates 610, the two groups of limit plates 610 are adapted to the positioning grooves on the inner wall of the bamboo steel mold 8.

[0025] The three groups of hydraulic cylinders 5 push the pressing seat 61 and the cover plate 67 into the bamboo steel mold 8 to press the bamboo strips. When the two groups of limiting plates 610 enter the bamboo steel mold 8, they push the two groups of limiting plates 610 to squeeze the corrugated spring pieces 611 toward the inside of the movable groove 69 until they are in the position of the positioning groove opened on the inner wall of the bamboo steel mold 8. The corrugated spring pieces 611 push the two groups of limiting plates 610 to engage with the inner position of the bamboo steel mold 8. Similarly, when the two groups of rack plates 64 on the upper side enter the bamboo steel mold 8, the extrusion springs 66 are moved toward the inside of the I-shaped groove 63, and at the same time, the two groups of gears 65 are driven to rotate and push the two groups of rack plates 64 on the lower side to retract and leave the slot 68, thereby releasing the restriction on the cover plate 67. After the cover plate 67 is pressed and positioned inside the bamboo steel mold 8, it is automatically released from the pressing seat 61, which is convenient for the subsequent pressing of the bamboo steel plates and improves work efficiency.

[0026] The conveying assembly 3 includes a crossbeam 31 fixedly arranged in the middle position of the cavity 2, two groups of No. 1 cylinders 32 are fixedly arranged at the lower end of the crossbeam 31, two groups of connecting rods 33 are movably arranged on the lower sides of the telescopic rods of the two groups of No. 1 cylinders 32, and fixed shafts 34 are movably arranged on the upper sides of the two groups of connecting rods 33. One end of the two groups of fixed shafts 34 is fixedly arranged with a No. 1 roller conveyor 35, and both ends of the No. 1 roller conveyor 35 are fixedly arranged on the side away from the fixed shaft 34, and an arc baffle 37 is fixedly arranged at a position of a group of No. 1 roller conveyors 35 between the inner walls on both sides of the cavity 2 near the front side.

[0027] The crossbeam 31 corresponds to the lower side of the bamboo steel mold 8, one side of the No. 1 roller conveyor 35 is inclined below the height of the crossbeam 31, the connecting shaft 36 is rotatably connected to the cavity 2, and the arc baffle 37 passes between the rollers of the No. 1 roller conveyor 35 on the front side.

[0028] The bamboo steel mold 8 with bamboo strips stacked inside is placed on the cavity 2, and the two connected groups of connecting rods 33 are pulled up by the No. 1 cylinder 32, and the two groups of No. 1 roller conveyors 35 are pushed to rotate along the connecting shafts 36 on both sides respectively, and the inclined No. 1 roller conveyors 35 are rotated to a flat state. At this time, the two groups of No. 1 roller conveyors 35 are higher than the bottom of the cavity 2. By using the two groups of No. 1 roller conveyors 35 and the No. 2 roller conveyor 9, the bamboo steel mold 8 can be moved to the position directly below the pressing component 6 for pressing work, and moved to the inside of the intelligent baking oven 10 to heat the pressed bamboo steel mold 8. When the bamboo steel mold 8 moves to the upper side of the beam 31, the No. 1 cylinder 32 pushes the two groups of connecting rods 33 and the No. 1 roller conveyor 35 downward, and when the front No. 1 roller conveyor 35 is tilted, the arc baffle 37 passes through the rollers of the No. 1 roller conveyor 35 to limit the bamboo steel mold 8 placed subsequently, and moves them one by one to the lower side of the pressing component 6 to press the bamboo steel plate.

[0029] The correction assembly 4 includes two groups of fixed plates 41 fixedly arranged on the inner wall of the pressing machine 1, two groups of rotating shafts 42 are movably arranged between the two groups of fixed plates 41, correction plates 43 are fixedly arranged on the outer sides of the two groups of rotating shafts 42, arc grooves 44 are arranged on the two groups of correction plates 43, and torsion springs 45 are sleeved on the outer sides of the two groups of rotating shafts 42 near the upper and lower sides of the correction plates 43.

[0030] The two sets of correction plates 43 are located at one end of the bamboo steel mold 8 , and the upper and lower ends of the torsion spring 45 are inserted into the correction plates 43 and the fixing plate 41 , respectively.

[0031] When the bamboo steel mold 8 moves to the position below the pressing assembly 6, the three groups of hydraulic cylinders 5 push the four groups of push rods 62 to move to the positions of the arc grooves 44 on both sides, and the arc-shaped push rods 62 push the correction plate 43 to rotate along the rotating shaft 42. The rotating correction plate 43 twists the torsion spring 45, and the two groups of correction plates 43 on both sides rotate to clamp and correct the two ends of the bamboo steel mold 8, so that the bamboo steel mold 8 can accurately correspond to the position directly below the pressing assembly 6 for pressing work.

[0032] The feeding assembly 7 includes two groups of conveying ports 71 opened on the laminating machine 1, and two groups of slide bars 72 are fixedly set at the positions near the conveying ports 71 at both ends of the laminating machine 1, and sliding frames 73 are slidably set on the outer sides of the two groups of slide bars 72. The middle of the sliding frame 73 is set as a square port 74, and a belt conveyor 75 is fixedly set on the inner side of the square port 74. Three groups of No. 2 cylinders 76 are fixedly set on the lower side of the outer shell of the belt conveyor 75, and push plates 77 are fixedly set on the upper ends of the telescopic rods of the three groups of No. 2 cylinders 76. No. 3 cylinders 78 are fixedly set at the positions corresponding to the conveying ports 71 at both ends of the laminating machine 1.

[0033] The belt conveyor 75 passes through the inner sides of the two groups of conveying ports 71 and the square port 74 . The sliding frame 73 is fixedly arranged on the outer shell of the belt conveyor 75 . The telescopic rod of the No. 3 air cylinder 78 is fixedly connected to the sliding frame 73 .

[0034] The next group of cover plates 67 are conveyed to the inner side of the pressing machine 1 by the belt conveyor 75. After the hydraulic cylinder 5 pulls up the pressing assembly 6, the two groups of No. 3 cylinders 78 pull the sliding frames 73 on both sides to slide along the slide bar 72 respectively, so that the belt conveyor 75 moves to the lower side of the pressing seat 61, and then the No. 2 cylinder 76 lifts the push plate 77 and the cover plates 67 used by the next group, and inserts them into the inner side position of the pressing seat 61 accordingly, so as to automatically grab the subsequent group of cover plates 67, which is convenient for the continuous loading of the next group of bamboo strips for pressing.

[0035] A method for using a bamboo steel plate production device is also provided, which is used to operate a bamboo steel plate production device, comprising the following steps: S1: The two sets of No. 1 roller conveyors 35 are pulled up by the No. 1 cylinder 32, and the bamboo steel mold 8 is moved to the position directly below the pressing assembly 6 for pressing. When the front No. 1 roller conveyor 35 is tilted, the subsequent bamboo steel molds 8 are restricted from moving one by one; S2: The hydraulic cylinder 5 pushes the push rod 62 to rotate the two sets of correction plates 43 to correct the bamboo steel mold 8. At the same time, the hydraulic cylinder 5 pushes the cover plate 67 into the bamboo steel mold 8 to press the bamboo strips and release the restriction on the cover plate 67 to be stuck inside the bamboo steel mold 8. S3: The next set of cover plates 67 are transported by the belt conveyor 75. The two sets of No. 3 cylinders 78 pull the belt conveyor 75 to move, and then cooperate with the No. 2 cylinder 76 to lift the push plate 77 and the cover plates 67 used by the next set, and insert them into the inner side of the pressing seat 61 accordingly.

[0036] Working principle: When in use, the bamboo steel mold 8 with bamboo strips stacked inside is placed on the cavity 2, and the two connected groups of connecting rods 33 are pulled up by the No. 1 cylinder 32, and the two groups of No. 1 roller conveyors 35 are pushed to rotate along the connecting shafts 36 on both sides respectively, and the inclined No. 1 roller conveyors 35 are rotated to a flat state. At this time, the two groups of No. 1 roller conveyors 35 are higher than the bottom of the cavity 2. By using the two groups of No. 1 roller conveyors 35 and the No. 2 roller conveyor 9, the bamboo steel mold 8 can be moved to the position directly below the pressing component 6 for pressing work, and moved to the inside of the intelligent baking oven 10 to heat the pressed bamboo steel mold 8. When the bamboo steel mold 8 moves to the upper side of the beam 31, the No. 1 cylinder 32 pushes the two groups of connecting rods 33 and the No. 1 roller conveyor 35 downward, and when the front No. 1 roller conveyor 35 is tilted, the arc baffle 37 passes through the rollers of the No. 1 roller conveyor 35 to limit the bamboo steel molds 8 placed subsequently, and moves them one by one to the lower side of the pressing assembly 6 to press the bamboo steel plates; and when the bamboo steel molds 8 move to the lower position of the pressing assembly 6, the three groups of hydraulic cylinders 5 push the four groups of push rods 62 to move to the positions of the arc grooves 44 on both sides, and the arc-shaped push rods 62 will push the correction plate 43 to rotate along the rotating shaft 42, and the rotating correction plate 43 twists the torsion spring 45, and the two groups of correction plates 43 on both sides rotate to clamp and correct the two ends of the bamboo steel mold 8, so that the bamboo steel mold 8 accurately corresponds to the pressing The pressing work is carried out at the position directly below the component 6; and the three groups of hydraulic cylinders 5 push the pressing seat 61 and the cover plate 67 into the bamboo steel mold 8 to press the bamboo strips, and when the two groups of limiting plates 610 enter the bamboo steel mold 8, they push the two groups of limiting plates 610 to squeeze the corrugated spring sheet 611 toward the inner side of the movable groove 69 until they are in the position of the positioning groove opened on the inner wall of the bamboo steel mold 8. The corrugated spring sheet 611 pushes the two groups of limiting plates 610 to engage with the inner side position of the bamboo steel mold 8. Similarly, when the two groups of rack plates 64 on the upper side enter the bamboo steel mold 8, the squeezing spring 66 is moved toward the inner side of the I-shaped groove 63, and at the same time, the two groups of gears 65 are driven to rotate and push the two groups of rack plates 64 on the lower side to retract and leave the slot 68, thereby releasing the restriction on the cover plate 67 After the cover plate 67 is pressed and positioned inside the bamboo steel mold 8, it is automatically released from the pressing seat 61, which is convenient for the subsequent pressing of the bamboo steel plate again, thereby improving work efficiency; finally, the next group of cover plates 67 are conveyed to the inner side of the pressing machine 1 by the belt conveyor 75, and after the hydraulic cylinder 5 pulls up the pressing assembly 6, the two groups of No. 3 cylinders 78 pull the sliding frames 73 on both sides to slide along the slide bar 72 respectively, so that the belt conveyor 75 moves to the lower side of the pressing seat 61, and then the No. 2 cylinder 76 lifts the push plate 77 and the cover plate 67 used by the next group, and inserts them into the inner side position of the pressing seat 61 accordingly, so as to automatically grasp the subsequent group of cover plates 67, which is convenient for the continuous feeding work of pressing the next group of bamboo strips.

[0037] The laminating machine 1, air cylinder No. 1 32, roller conveyor No. 1 35, hydraulic cylinder 5, belt conveyor 75, air cylinder No. 2 76, air cylinder No. 3 78, roller conveyor No. 2 9 and intelligent baking oven 10 in the present invention are common knowledge in the art, and their structures, mutual connection methods and usage methods are already known technologies. The models are selected according to actual use, so they are not explained in detail.

[0038] In the present invention, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; it can be connected directly or indirectly through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] In the description of this specification, if the terms "one embodiment", "some embodiments", "specific embodiments" and the like appear, it means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0040] 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 to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A bamboo steel plate production device, comprising a pressing machine (1), characterized in that: A cavity (2) is arranged inside the lower side of the pressing machine (1), two symmetrical groups of conveying components (3) are arranged inside the cavity (2), correction components (4) are arranged on the inner walls of both sides of the pressing machine (1), three groups of hydraulic cylinders (5) are fixedly arranged on the upper side of the pressing machine (1), pressing components (6) are arranged on the lower sides of the three groups of hydraulic cylinders (5), feeding components (7) are arranged at positions corresponding to the pressing components (6) on both sides of the pressing machine (1), a bamboo steel mold (8) is placed inside the pressing machine (1), a No. 2 roller conveyor (9) is installed on the rear side of the pressing machine (1), and an intelligent baking oven (10) is installed on the rear side of the pressing machine (1) near the outer side of the No. 2 roller conveyor (9), the pressing component (6) comprises a pressing seat (61) fixedly installed on the lower ends of the three groups of hydraulic cylinders (5), the pressing Push rods (62) are fixedly arranged near the corners on both sides of the seat (61), I-shaped grooves (63) are arranged inside the two sides of the pressing seat (61), rack plates (64) are slidably arranged inside the upper and lower sides of the I-shaped grooves (63), a gear (65) is rotatably arranged inside the I-shaped grooves (63) near the two groups of rack plates (64), a spring (66) is fixedly arranged between the upper group of the two groups of rack plates (64) and the inner wall of one side of the I-shaped groove (63), a cover plate (67) is arranged on the lower side of the pressing seat (61), two groups of slots (68) are opened on the upper side of the cover plate (67), a movable groove (69) is opened on the inner side of the cover plate (67), a limit plate (610) is slidably arranged on the inner side of the movable groove (69), and a corrugated spring sheet (611) is fixedly arranged between the two groups of limit plates (610).

2. The bamboo steel plate production equipment according to claim 1, characterized in that: The conveying assembly (3) comprises a crossbeam (31) fixedly arranged in the middle position of the cavity (2), two groups of No. 1 cylinders (32) fixedly arranged at the lower end of the crossbeam (31), two groups of connecting rods (33) movably arranged at the lower sides of the telescopic rods of the two groups of No. 1 cylinders (32), fixed shafts (34) movably arranged at the upper sides of the two groups of connecting rods (33), one end of the two groups of fixed shafts (34) fixedly arranged with a No. 1 roller conveyor (35), both ends of the No. 1 roller conveyor (35) fixedly arranged with a connecting shaft (36) on the side away from the fixed shaft (34), and an arc baffle (37) fixedly arranged between the inner walls of both sides of the cavity (2) at a position close to the front side of the group of No. 1 roller conveyors (35).

3. The bamboo steel plate production equipment according to claim 1, characterized in that: The correction assembly (4) comprises two groups of fixed plates (41) fixedly arranged on the inner wall of the pressing machine (1), two groups of rotating shafts (42) are movably arranged between the two groups of fixed plates (41), correction plates (43) are fixedly arranged on the outer sides of the two groups of rotating shafts (42), arc grooves (44) are arranged on the two groups of correction plates (43), and torsion springs (45) are sleeved on the outer sides of the two groups of rotating shafts (42) near the upper and lower sides of the correction plates (43).

4. The bamboo steel plate production equipment according to claim 1, characterized in that: The feeding assembly (7) comprises two groups of conveying ports (71) opened on the pressing machine (1), two groups of slide bars (72) are fixedly arranged at positions near the conveying ports (71) at both ends of the pressing machine (1), a sliding frame (73) is slidably arranged on the outer sides of the two groups of slide bars (72), a square port (74) is arranged in the middle of the sliding frame (73), a belt conveyor (75) is fixedly arranged on the inner side of the square port (74), three groups of No. 2 cylinders (76) are fixedly arranged on the lower side of the outer shell of the belt conveyor (75), push plates (77) are fixedly arranged on the upper ends of the telescopic rods of the three groups of No. 2 cylinders (76), and No. 3 cylinders (78) are fixedly arranged at positions corresponding to the conveying ports (71) at both ends of the pressing machine (1).

5. The bamboo steel plate production equipment according to claim 1, characterized in that: The inner walls on both sides of the bamboo steel mould (8) are provided with positioning grooves, the lower side of the push rod (62) is provided with an arc-shaped structure, the two groups of rack plates (64) respectively pass through the inner wall on the opposite side of the I-shaped groove (63), the opposite ends of the two groups of rack plates (64) are both arranged in an arc shape, the lower group of the two groups of rack plates (64) is inserted into the inside of the slot (68), the gear (65) is meshed with the upper and lower groups of rack plates (64), and the two groups of limit plates (610) are at the opposite corners of the two groups of limit plates (610) and are adapted to the positioning grooves on the inner wall of the bamboo steel mould (8).

6. The bamboo steel plate production equipment according to claim 2, characterized in that: The crossbeam (31) corresponds to the lower side of the bamboo steel mold (8), one side of the No. 1 roller conveyor (35) is tilted to be lower than the height of the crossbeam (31), the connecting shaft (36) is rotatably connected to the cavity (2), and the arc baffle (37) passes between the rollers of the No. 1 roller conveyor (35) on the front side.

7. The bamboo steel plate production equipment according to claim 3, characterized in that: The two groups of correction plates (43) are located at corresponding positions on one end of the bamboo steel mold (8), and the upper and lower ends of the torsion spring (45) are respectively inserted into the correction plates (43) and the fixing plate (41).

8. The bamboo steel plate production equipment according to claim 4, characterized in that: The belt conveyor (75) passes through the inner sides of the two groups of conveying ports (71) and the square port (74); the sliding frame (73) is fixedly arranged on the outer shell of the belt conveyor (75); and the telescopic rod of the No. 3 air cylinder (78) is fixedly connected to the sliding frame (73).

9. A method for using a bamboo steel plate production device, used to operate a bamboo steel plate production device according to any one of claims 1 to 8, characterized in that: The following steps are involved: S1: The two sets of No. 1 roller conveyors (35) are pulled up by the No. 1 cylinder (32), and the bamboo steel mold (8) is moved to a position directly below the pressing assembly (6) for pressing, and when the front No. 1 roller conveyor (35) is tilted, the subsequent bamboo steel molds (8) are restricted from moving one by one; S2: The hydraulic cylinder (5) pushes the push rod (62) to rotate the two sets of correction plates (43) to correct the bamboo steel mold (8). At the same time, the hydraulic cylinder (5) pushes the cover plate (67) into the bamboo steel mold (8) to press the bamboo strips together, and at the same time, the restriction on the cover plate (67) is released so that it is stuck inside the bamboo steel mold (8); S3: The next set of cover plates (67) are transported by the belt conveyor (75), and the two sets of No. 3 cylinders (78) pull the belt conveyor (75) to move, and then cooperate with the No. 2 cylinder (76) to lift the push plate (77) and the cover plates (67) to be used in the next set, and insert them into the inner side of the pressing seat (61) accordingly.

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