High-efficiency hot-press gluing production equipment for bamboo plywood

Abstract

The utility model discloses efficient hot-press gluing production equipment for bamboo plywood. According to the technical scheme, the press-fit machine comprises a feeding mechanism and a press-fit mechanism arranged on one side of the feeding mechanism, the feeding mechanism comprises a conveying belt and a lifting mechanism, the lifting mechanism is arranged between the conveying belt and the press-fit mechanism, the press-fit mechanism comprises a frame body, a hydraulic machine and a press-fit frame, the hydraulic machine is arranged on the frame body, and the press-fit frame is arranged on the frame body. The press fit frames are arranged on the frame body at intervals from top to bottom, all the press fit frames are connected with the hydraulic machine, whether press fit is conducted or not is controlled by the hydraulic machine, and the lifting mechanism comprises a lifting frame, a lifting motor, a lifting wheel, a driven wheel, a lifting chain, a moving frame and a transfer belt. The production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of bamboo plywood production equipment, and more specifically to a high-efficiency hot-pressing and gluing production equipment for bamboo plywood. Background Technology

[0002] Bamboo plywood is a type of engineered wood product made primarily from bamboo strips and wood. The wood is produced by rotary cutting logs into veneers or slicing timber into thin sheets, while the bamboo strips are made by splitting bamboo. Finally, the two materials are glued together. Due to its rational structure and meticulous processing, it largely overcomes the shortcomings of bamboo and wood, significantly improving their physical and mechanical properties. This allows for the efficient and rational use of bamboo and wood, enhancing wood performance and conserving timber resources.

[0003] Hot pressing is used to process stacked bamboo strips and wood into boards. Existing pressing equipment uses a one-by-one pressing method, which results in low production efficiency. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a high-efficiency hot-pressing bonding production equipment for bamboo plywood to solve the above-mentioned technical problems.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency hot-pressing bonding production equipment for bamboo plywood, comprising a feeding mechanism and a pressing mechanism disposed on one side of the feeding mechanism. The feeding mechanism includes a conveyor belt and a lifting mechanism, the lifting mechanism being disposed between the conveyor belt and the pressing mechanism. The pressing mechanism includes a frame, a hydraulic press, and pressing frames. The hydraulic press is disposed on the frame, and the pressing frames are arranged in several groups, spaced apart from top to bottom on the frame. Each pressing frame is connected to the hydraulic press, and the hydraulic press controls whether the pressing is performed. The lifting mechanism includes:

[0006] The lifting frame is located between the frame body and the conveyor belt;

[0007] The lifting motor is fixedly mounted on the lifting frame.

[0008] The lifting wheels are rotatably mounted on the lifting frame and are connected to the lifting motor.

[0009] A driven wheel is rotatably mounted on the lifting frame, and the position of the driven wheel matches the position of the lifting wheel;

[0010] The lifting chain is mounted on the lifting wheel and the driven wheel;

[0011] A moving frame is fixedly mounted on the lifting chain. There are several moving frames, and the spacing between adjacent moving frames is equal to the spacing between adjacent pressing frames.

[0012] The transfer belt, set on the motion frame, is used to transfer the sheet material.

[0013] As a further improvement of this utility model, the lifting frame is provided with a retaining groove, and the two ends of the moving frame are provided with retaining protrusions, which are slidably disposed in the retaining groove.

[0014] As a further improvement of this utility model, the pressing frame includes an upper frame and a lower frame. The lower frame is fixedly connected to the frame body. The lower frame is provided with a transmission wheel. The upper frame is slidably mounted on the frame body. The frame body has drive rods on both sides. The drive rods connect the hydraulic press and the upper frame.

[0015] As a further improvement of this utility model, a reference block is provided on the lifting frame. The reference block is located on the side close to the frame body, and a trigger switch is provided on the side of the reference block facing the conveyor belt. The height of the trigger switch matches the height of the conveyor belt.

[0016] As a further improvement of this utility model, a feeding motor is provided on the lower frame, and a feeding block is provided on the feeding motor. The feeding motor and the feeding block are located on the side away from the lifting mechanism.

[0017] The beneficial effects of this utility model are that it can simultaneously feed all pressing frames, shorten the feeding time, and improve production efficiency. Attached Figure Description

[0018] Figure 1 This is a side view of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the lifting mechanism;

[0020] Figure 3 This is a cross-sectional structural diagram of the lifting mechanism;

[0021] Figure 4 This is a structural diagram of the frame.

[0022] Labeling Explanation: 1. Feeding Mechanism; 2. Pressing Mechanism; 21. Frame; 22. Hydraulic Press; 23. Pressing Frame; 3. Conveyor Belt; 4. Lifting Mechanism; 41. Lifting Frame; 411. Holding Groove; 42. Lifting Motor; 43. Lifting Wheel; 44. Driven Wheel; 45. Lifting Chain; 46. Moving Frame; 461. Holding Protrusion; 47. Transfer Belt; 51. Upper Frame; 52. Lower Frame; 521. Conveyor Wheel; 53. Drive Rod; 61. Reference Block; 62. Trigger Switch; 7. Unloading Motor; 71. Unloading Block. Detailed Implementation

[0023] The present invention will now be described in further detail with reference to the embodiments shown in the accompanying drawings.

[0024] Reference Figure 1 one Figure 4 As shown, the high-efficiency hot-pressing bonding equipment for bamboo plywood in this embodiment includes a feeding mechanism 1 and a pressing mechanism 2 disposed on one side of the feeding mechanism 1. The feeding mechanism 1 includes a conveyor belt 3 and a lifting mechanism 4. The lifting mechanism 4 is disposed between the conveyor belt 3 and the pressing mechanism 2. The pressing mechanism 2 includes a frame 21, a hydraulic press 22, and pressing frames 23. The hydraulic press 22 is disposed on the frame 21. Several sets of pressing frames 23 are spaced apart from top to bottom on the frame 21. Each pressing frame 23 is connected to the hydraulic press 22, and the hydraulic press 22 controls whether the pressing is performed. The lifting mechanism 4 includes:

[0025] The lifting frame 41 is located between the frame 21 and the conveyor belt 3;

[0026] The lifting motor 42 is fixedly mounted on the lifting frame 41;

[0027] The lifting wheel 43 is rotatably mounted on the lifting frame 41, and the lifting wheel 43 is connected to the lifting motor 42;

[0028] Driven wheel 44 is rotatably mounted on lifting frame 41, and the position of driven wheel 44 matches the position of lifting wheel 43;

[0029] The lifting chain 45 is sleeved on the lifting wheel 43 and the driven wheel 44;

[0030] The motion frame 46 is fixedly mounted on the lifting chain 45. There are several motion frames 46, and the distance between adjacent motion frames 46 is equal to the distance between adjacent pressing frames 23.

[0031] The transfer belt 47 is set on the motion frame 46 and is used to transfer the sheet material.

[0032] With the above technical solution, during the processing of bamboo plywood using this application, the conveyor belt 3 transports the plywood to be pressed to the lifting mechanism 4, and then the lifting mechanism 4 simultaneously transfers the plywood to the pressing frame 23 for pressing, eliminating the need for feeding materials one by one and improving efficiency. The specific process is as follows: the uppermost moving frame 46 is at the same height as the conveyor belt 3. Then, the conveyor belt 3 moves to transfer the material to be pressed onto the corresponding moving frame 46. Next, the lifting motor 42 operates, driving the lifting wheel 43 to rotate, which in turn drives the lifting chain 45 and the driven wheel 44 to rotate, causing the moving frame 46 to rise. During this process, the conveyor belt 3 stops operating, and the lower moving frame 46 rises to the same height as the conveyor belt 3. Then, the conveyor belt 3 moves again, moving the material to be pressed onto the corresponding moving frame 46. This process continues until all moving frames 46 are filled, at which point the height of the moving frames 46 corresponds one-to-one with the height of the pressing frames 23. Then, all transfer belts 47 operate, filling all pressing frames 23. Finally, the hydraulic press 22 operates, pressing the pressing frames 23 until they are pressed and fixed, completing the bamboo plywood pressing process. Simultaneous filling of all pressing frames 23 shortens the filling time and improves production efficiency.

[0033] As an improved specific implementation, the lifting frame 41 is provided with a retaining groove 411, and the two ends of the moving frame 46 are provided with retaining protrusions 461, which are slidably disposed in the retaining groove 411.

[0034] By using the above technical solution, the protrusion 461 and the retaining groove 411 are kept in a sliding connection, so that the position of the moving frame 46 is stable during the lifting and lowering process, thereby improving the stability of the equipment during operation.

[0035] As an improved specific implementation, the pressing frame 23 includes an upper frame 51 and a lower frame 52. The lower frame 52 is fixedly connected to the frame body 21. The lower frame 52 is provided with a transmission wheel 521. The upper frame 51 is slidably mounted on the frame body 21. The frame body 21 is provided with drive rods 53 on both sides. The drive rods 53 connect the hydraulic press 22 and the upper frame 51.

[0036] Through the above technical solution, the transfer belt 47 moves the plate to be pressed onto the lower frame 52 of the conveyor belt 3, and the transfer wheel 521 on the lower frame 52 assists the plate to be pressed to move completely onto the lower frame 52; during the pressing process of the pressing frame 23, the hydraulic press 22 runs and drives the drive rod 53 to descend, which in turn drives all the upper frames 51 to descend, so that the upper frames 51 and the upper side of the plate to be pressed come into contact and press together.

[0037] As an improved specific implementation, the lifting frame 41 is provided with a reference block 61, the reference block 61 is located on the side close to the frame 21, and the side of the reference block 61 facing the conveyor belt 3 is provided with a trigger switch 62, the height of the trigger switch 62 is matched with the height of the conveyor belt 3.

[0038] Through the above technical solution, during the process of the conveyor belt 3 transporting the plate to be pressed to the lifting mechanism 4, the plate to be pressed will come into contact with the trigger switch 62 when it is in place, so that the trigger switch 62 outputs a signal, causing the conveyor belt 3 to stop running, the lifting motor 42 to run, driving the lifting chain 45 to move, and then driving another moving frame 46 to be at the same height position as the conveyor belt 3, waiting for the plate to be pressed to be loaded.

[0039] As an improved specific implementation, the lower frame 52 is provided with a feeding motor 7, the feeding motor 7 is provided with a feeding block 71, and the feeding motor 7 and the feeding block 71 are located on the side away from the lifting mechanism 4.

[0040] Through the above technical solution, the position of the feeding block 71 can be controlled by rotating the feeding motor 7. When the feeding block 71 is in the upward upright position, it resists and limits the conveyed plate to be pressed, thereby improving the stability of the position of the plate to be pressed. When the feeding block 71 is rotated to the downward position, the processed plate can be smoothly transferred to the feeding equipment.

[0041] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. Bamboo plywood efficient hot pressing glue production equipment, including feeding mechanism (1) and pressing mechanism (2) arranged on one side of the feeding mechanism (1), characterized in that: The feeding mechanism (1) comprises a conveying belt (3) and a lifting mechanism (4), the lifting mechanism (4) is arranged between the conveying belt (3) and the pressing mechanism (2), the pressing mechanism (2) comprises a frame (21), a hydraulic machine (22) and a pressing frame (23), the hydraulic machine (22) is arranged on the frame (21), the pressing frame (23) is arranged on the frame (21) in several groups from top to bottom, and the pressing frame (23) is connected with the hydraulic machine (22) and controlled by the hydraulic machine (22) to press or not. The lifting frame (41) is located between the frame (21) and the conveying belt (3); The lifting motor (42) is fixedly arranged on the lifting frame (41); The lifting wheel (43) is rotatably arranged on the lifting frame (41), and the lifting wheel (43) is connected with the lifting motor (42); The driven wheel (44) is rotatably arranged on the lifting frame (41), and the position of the driven wheel (44) matches the position of the lifting wheel (43); The lifting chain (45) is sleeved on the lifting wheel (43) and the driven wheel (44); The moving frame (46) is fixedly arranged on the lifting chain (45), and the moving frame (46) has a plurality of groups, and the spacing between adjacent moving frames (46) is equal to the spacing between adjacent pressing frames (23); The transfer belt (47) is arranged on the moving frame (46) and used for transferring the plate.

2. The efficient hot-pressing gluing production equipment for bamboo plywood according to claim 1, characterized in that: The lifting frame (41) is provided with a retaining groove (411), and the two ends of the moving frame (46) are provided with retaining protrusions (461) which are slidingly arranged in the retaining grooves (411).

3. The high-efficiency hot-press gluing production equipment for bamboo plywood according to claim 1 or 2, characterized in that: The pressing frame (23) comprises an upper frame (51) and a lower frame (52), the lower frame (52) is fixedly connected with the frame (21), the lower frame (52) is provided with a conveying wheel (521), the upper frame (51) is slidingly arranged on the frame (21), and the frame (21) is provided with a driving rod (53) on both sides, the driving rod (53) is connected with the hydraulic machine (22) and the upper frame (51).

4. The bamboo plywood high-efficiency hot-pressing gluing production equipment according to claim 2, characterized in that: The lifting frame (41) is provided with a reference block (61), the reference block (61) is located on the side close to the frame (21), one side of the reference block (61) facing the conveying belt (3) is provided with a trigger switch (62), and the height of the trigger switch (62) matches the height of the conveying belt (3).

5. The bamboo plywood high-efficiency hot-pressing gluing production equipment according to claim 3, characterized in that: The lower frame (52) is provided with a discharging motor (7), the discharging motor (7) is provided with a discharging block (71), and the discharging motor (7) and the discharging block (71) are arranged on the side away from the lifting mechanism (4).

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