A folding and placing device for woven bamboo strips

Abstract

The utility model discloses a kind of folding and placing devices of woven bamboo sheet, belong to bamboo product processing equipment technical field, the device includes support, cylinder, horizontal moving mechanism and lifting mechanism, cylinder is installed on support for guiding, clamping and conveying woven bamboo sheet, lifting mechanism is installed below horizontal moving mechanism, can drive guiding mechanism to lift, horizontal moving mechanism can move on support. Woven bamboo sheet is transmitted to left guiding mechanism place from support right side through cylinder and is folded and placed. Ladder-shaped cylinder layout cooperation clutch on support right side realizes bamboo sheet tension adjustment, central pull rope switch and tensioning mechanism linkage realize automatic deviation correction, horizontal moving mechanism and lifting mechanism are driven by motor and realize accurate positioning. The device can realize the automatic folding and neat placement of woven bamboo sheet, improve production efficiency by more than 70%, reduce deformation rate to below 3%, finished product qualification rate reaches above 97%, with high efficiency and stability.

Description

Technical Field

[0001] This utility model relates to the technical field of bamboo product processing equipment, and in particular to a special device for the automated folding and neat arrangement of woven bamboo strips. Background Technology

[0002] In the bamboo product processing industry, the traditional process of folding and stacking woven bamboo strips relies on manual operation, which has the following significant drawbacks:

[0003] Inefficient: Manual folding is slow and cannot meet the production capacity requirements of large-scale production;

[0004] Unstable quality: When folding the woven bamboo strips, uneven stress can easily cause deformation or breakage, affecting the finished product qualification rate.

[0005] Inconvenient to store: The manual placement is inconsistent, it takes up a lot of space during storage and transportation, and the woven bamboo strips are easy to scatter, increasing the cost of subsequent processes.

[0006] Therefore, there is an urgent need for an automated device to achieve precise folding and neat arrangement of woven bamboo strips, so as to improve production efficiency and reduce waste. Utility Model Content

[0007] In view of the above problems, this utility model provides a folding and placing device for woven bamboo strips, which realizes the automated transmission, folding and orderly placement of woven bamboo strips through the collaborative work of multiple components.

[0008] The device includes a support frame, roller assembly, horizontal moving mechanism, lifting mechanism, and guiding mechanism, with the following specific structure:

[0009] Roller group guide transmission: The first to fourth rollers are set on the right side of the bracket. The woven bamboo strips are formed by the arrangement of rollers of different heights. The clutch is used to clamp and convey the woven bamboo strips.

[0010] Automatic correction mechanism: A pull rope switch is installed below the sixth and seventh rollers. When the woven bamboo strip deviates and presses down the rope, the button is triggered to loosen the tensioning mechanism of the horizontal movement mechanism and correct the position of the woven bamboo strip.

[0011] Horizontal and lifting linkage: The horizontal movement mechanism drives the wheels to move horizontally on the top of the support through a motor, while the lifting mechanism uses a worm gear and screw drive to drive the guide mechanism to move up and down, so as to adjust the height and position when folding the woven bamboo strips;

[0012] Tensioning and Limiting: The tensioning mechanism uses a cylinder, tensioning rod, and spring to press the woven bamboo strips onto the roller, and works with a pull rope switch to achieve automatic correction; the bracket is equipped with limit sensors and limit blocks to control the travel range of the horizontal movement mechanism.

[0013] According to one embodiment of this application, the device includes a support, a roller, a horizontal moving mechanism, and a lifting mechanism. The roller is mounted on the support and guides, clamps, and conveys the woven bamboo strips to be sorted. The lifting mechanism is mounted below the horizontal moving mechanism and is movably mounted on the support. The lifting mechanism drives the guiding mechanism to move up and down. The woven bamboo strips enter from the right side of the support and are transmitted to the left guiding mechanism via the roller. The horizontal moving mechanism and the lifting mechanism work together to make the guiding mechanism fold the woven bamboo strips along a preset trajectory and arrange them neatly.

[0014] Further describing the aforementioned scheme, the right side of the support is equipped with a first roller, a second roller, a third roller, a fourth roller, and a sixth roller. The second roller is installed at the right end of the support, and the first roller is located below the second roller. The third, fourth, and sixth rollers are installed on the right support pillar of the support, with the third roller lower than the first roller. A clutch is installed next to the fourth roller, and a fifth roller is installed on the clutch. The fifth roller uses a clutch spring to abut the woven bamboo strip against the fourth roller. The sixth roller is installed below the fourth roller, and the fourth roller is driven by a first drive motor. The stepped roller layout guides the woven bamboo strip to be transported along a specific path, accommodating posture adjustments before folding. The abutment design between the sixth and fifth rollers on the clutch enables automatic adjustment of the tension of the woven bamboo strip, ensuring transmission accuracy. The coordinated action of multiple rollers reduces the swaying of the woven bamboo strip during transmission, improving stability.

[0015] Further describing the aforementioned solution, the clutch also includes a clutch bracket and a clutch connecting rod. The top end of the clutch connecting rod is rotatably mounted on the clutch bracket. The fifth roller is mounted on the middle of the clutch connecting rod via a bearing. One end of the clutch spring is mounted on the bottom of the clutch connecting rod, and the other end is mounted on the bracket. A clutch handle is also provided below the clutch connecting rod. The clutch spring, through tension, causes the connecting rod to drive the fifth roller to press against the fourth roller. The handle allows manual operation of the connecting rod to overcome the spring force and lift the fifth roller, facilitating the installation or adjustment of the woven bamboo strips.

[0016] Further describing the aforementioned solution, a seventh roller, higher than the sixth roller, is installed in the middle of the support frame. Pull-rope switches are installed at both ends of the crossbeam below the seventh roller. Each pull-rope switch includes a rope, a spring frame, and a button. The rope is mounted to the crossbeam below the sixth roller via rollers on the spring frame, and the button is located below the spring frame. When one side of the woven bamboo strip in the sixth or seventh roller section presses down on the rope, the rope pulls the spring frame and activates the button, causing the tensioning mechanism on the crossing side of the horizontal movement mechanism to loosen, thereby correcting the woven bamboo strip and preventing it from deviating. This technical solution monitors the transmission posture of the woven bamboo strip in real time, automatically corrects deviations to avoid folding and misalignment caused by deviation, and the mechanically triggered correction response is rapid, improving the stability of equipment operation.

[0017] Further describing the aforementioned solution, a ninth roller is mounted on the horizontal moving mechanism, and the ninth roller is driven by a second drive motor. An eighth roller is mounted on the tensioning mechanism, which also includes a cylinder, a tensioning connecting rod, a handle, and a tension spring. The piston of the cylinder is rotatably connected to the top of the tensioning connecting rod, and the middle part of the tensioning connecting rod is rotatably mounted on the support of the horizontal moving mechanism. The eighth roller is mounted on the bottom of the tensioning connecting rod. One end of the tension spring is connected to the bottom of the tensioning connecting rod, and the other end is mounted on the horizontal moving mechanism. The woven bamboo strips are pressed onto the ninth roller by the eighth roller. The extension or retraction of the cylinder or the spring force causes the eighth roller to press the woven bamboo strips tightly. The transmission tension is adjusted by changing the pressing force. The handle allows manual adjustment of the connecting rod position to assist in tension calibration. The pull-cord switch, in conjunction with the tensioning mechanism, enables self-correction. The principle is as follows: when the front woven bamboo strip loosens, it falls and presses down on the cord. The cord pulls the spring frame activation button, at which point the cylinder on the cross side (rear side) loosens for 2-5 seconds, causing the rear woven bamboo strip to also loosen and droop, thus achieving automatic correction of the woven bamboo strips on both sides. It is important to note that when both the front and rear pull-cord switches are activated, the tensioning mechanisms on both sides are inactive.

[0018] Further describing the aforementioned solution, the lifting mechanism includes a lifting motor, a transmission rod, a worm gear mechanism, a screw, a housing, and a slider. The lifting motor drives the worm gear mechanism to rotate, which in turn drives the screw and transmission rod to rotate. The transmission rod drives the lifting mechanism on the opposite side to synchronously lift and lower the guide mechanism. Both ends of the guide mechanism are mounted on the slider, which is mounted on the screw and guide rod. The combination of motor drive and worm gear transmission achieves smooth lifting and precise positioning of the guide mechanism. The dual-sided synchronous lifting design prevents the guide mechanism from tilting, ensuring consistent folding angles of the woven bamboo strips. The high rigidity of the screw drive adapts to heavy-duty conditions, improving equipment durability.

[0019] Further description of the aforementioned solution: the horizontal moving mechanism includes a horizontal drive motor, wheels, and limiting wheels. The horizontal drive motor drives the wheels to move horizontally on the top of the support through gears. The limiting wheels abut against the sides and bottom of the support to restrict the horizontal moving mechanism from deflecting or detaching from the support.

[0020] Further description of the aforementioned scheme: the bracket is also equipped with a limit sensor and a limit block. The limit block physically blocks the horizontal moving mechanism to prevent overtravel. The limit sensor is used to sense the position of the horizontal moving mechanism and transmit the signal to the electrical cabinet to remind the motor to reverse and turn around.

[0021] Further describing the aforementioned solution, the support frame is equipped with an electrical cabinet and an emergency switch, which are located on the left, center, and right sides of the frame. In case of an emergency, the power can be immediately cut off and the machine stopped. A storage platform with wheels is installed below the horizontal moving mechanism and the lifting mechanism to receive the folded woven bamboo strips; flared guides are provided at both ends of the rollers to prevent the woven bamboo strips from dislodging on both sides.

[0022] This utility model provides a folding and stacking device for woven bamboo strips, which achieves automated production through the collaborative operation of multiple components, offering significant advantages over traditional manual operation. The device utilizes a stepped layout of rollers and a clutch, along with clutch spring tension adjustment, to ensure uniform force distribution during the transmission of the woven bamboo strips, effectively controlling the deformation rate below 3% while preventing slippage and guaranteeing transmission accuracy and stability. An automatic correction system composed of a pull rope switch and a tensioning mechanism can monitor the transmission posture of the woven bamboo strips in real time. When the woven bamboo strip deviates and presses down on the rope, the tension is quickly adjusted through the linkage of a cylinder and a spring, correcting the deviation within 3 seconds, ensuring accurate folding positions and increasing the finished product qualification rate to over 97%.

[0023] The horizontal movement and lifting mechanisms utilize motor-driven worm gear and screw transmissions to achieve millimeter-level precise positioning of the guiding mechanism. The dual-sided synchronous lifting design avoids folding angle deviations, improving the neatness of woven bamboo strip folds by 40%. Dual protection from limit sensors and mechanical limit blocks, along with emergency switches located at three points on the support frame, ensures safe operation and reduces the risk of accidents. A wheeled storage platform facilitates finished product handling. The integrated intelligent control system in the electrical cabinet allows for preset folding parameters, enabling automated production and increasing efficiency by over 70% compared to manual labor. This effectively meets the needs of large-scale production while reducing labor costs and intensity, combining high efficiency and economy. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 A front view diagram provided for an embodiment of this utility model;

[0026] Figure 2 A perspective view of an embodiment of this utility model;

[0027] Figure 3 A schematic diagram of the right end provided for an embodiment of this utility model;

[0028] Figure 4This is a schematic diagram of the pull cord switch structure provided in an embodiment of the present utility model;

[0029] Figure 5 A schematic diagram of the left end provided for an embodiment of this utility model;

[0030] Figure 6 , 7 This is a schematic diagram of the horizontal moving mechanism and tensioning mechanism provided in an embodiment of the present utility model;

[0031] Figure 8 A schematic diagram of the horizontal moving mechanism provided in an embodiment of this utility model;

[0032] Figure 9 This is a schematic diagram of the installation of the second drive motor provided in an embodiment of the present utility model;

[0033] Figure 10 , 11 A schematic diagram of the lifting mechanism provided in an embodiment of this utility model.

[0034] The following are the labeling elements in the figure:

[0035] 1. Bracket; 11. Limit block; 12. Limit sensor; 13. Emergency switch; 14. Storage platform; 15. Crossbeam; 21. First roller; 22. Second roller; 23. Third roller; 24. Fourth roller; 241. First drive motor; 25. Fifth roller; 26. Sixth roller; 27. Seventh roller; 28. Eighth roller; 29. ​​Ninth roller; 291. Second drive motor; 3. Woven bamboo strips; 4. Clutch; 41. Clutch bracket; 42. Clutch linkage; 4 3. Clutch spring; 5. Pull rope switch; 51. Rope; 52. Spring holder; 53. Button; 6. Electrical cabinet; 7. Horizontal moving mechanism; 71. Horizontal drive motor; 72. Wheel; 8. Lifting mechanism; 81. Guide mechanism; 82. Lifting motor; 83. Transmission rod; 84. Worm gear mechanism; 85. Guide rod; 86. Screw; 87. Housing; 88. Slider; 9. Tensioning mechanism; 91. Cylinder; 92. Tensioning connecting rod; 93. Handle; 94. Support column; 95. Tensioning spring.

[0036] The accompanying drawings have illustrated specific embodiments of the present invention, which will be described in more detail below. These drawings and descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art through reference to specific embodiments. Detailed Implementation

[0037] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0038] To make the technical solution and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0039] Please see Figures 1-11 As shown, when threading the woven bamboo strip 3, the operator needs to first feed the front end of the woven bamboo strip 3 into the support from the right side. The woven bamboo strip passes around the first roller 21, the second roller 22, and the third roller 23 in sequence. The woven bamboo strip 3 is then passed between the fourth roller 24 and the fifth roller 25. After releasing the handle, the clutch spring 43 pulls the connecting rod, so that the fifth roller 25 presses the woven bamboo strip 3 with a predetermined pressure.

[0040] The woven bamboo strip 3 continues to pass downward through the sixth roller 26. After passing through the sixth roller 26, the woven bamboo strip 3 goes upward around the seventh roller 27. When one side of the woven bamboo strip 3 loosens and touches the rope, the spring frame 52 rotates around the fulcrum to trigger the button 53. The response delay of the signal transmission to the electrical cabinet 6 does not exceed 0.3 seconds.

[0041] When the tensioning mechanism on the left is in place, manually pull the tensioning handle 93 to rotate the tensioning link 92 around the support 94. After the eighth roller 28 is raised, the woven bamboo strip 3 is passed through the gap between the eighth roller 28 and the ninth roller 29. After releasing the handle, the tensioning spring 95 and the cylinder 91 work together to press the woven bamboo strip 3 onto the ninth roller 29. The end of the woven bamboo strip 3 passes through the through hole of the guide mechanism 81 and falls onto the surface of the storage platform 14.

[0042] In the touchscreen interface of the electrical cabinet 6, parameter settings need to be adjusted according to the specifications of the woven bamboo strips 3 and storage requirements. The number of folding layers is set based on the height of the storage platform 14, with each layer of woven bamboo strips 3 calculated at a thickness of 5mm, and a maximum of 30 layers can be set. The actual number of layers can be counted in real time by an encoder. The speed of the lifting mechanism 8 is adjusted by a frequency converter. The moving speed of the horizontal moving mechanism 7 is set to 100mm / s, achieved through gear transmission. During the movement, the contact gap between the limit wheel and the bracket guide rail is kept within 0.5mm to prevent the mechanism from deflecting.

[0043] After the equipment is started, the first drive motor 241 drives the fourth roller 24 to rotate at a speed of 10 r / min, and drives the woven bamboo strips 3 to be transported through the friction of the fifth roller 25; the second drive motor 291 drives the ninth roller 29 at a speed of 12 r / min, forming a traction tension with the eighth roller 28. Driven by the horizontal drive motor 71, the horizontal moving mechanism 7 reciprocates along the top guide rail of the support at a frequency of 1 time / 10 seconds. At the same time, the lifting motor 82 drives the screw 86 to rotate after being reduced by a worm gear. The slider 88 moves upward along the guide rod 85 at a speed of 10 mm / s, so that the guide mechanism 81 is raised layer by layer, realizing the folding and placement of the woven bamboo strips 3.

[0044] When the woven bamboo strip 3 deviates in the sixth and seventh roller sections, the single-sided downward pressure rope 51 triggers the pull rope switch 5. The electrical cabinet 6 controls the cylinder 91 on the crossing side to retract, instantly reducing the tension. The woven bamboo strip 3 sags on the opposite side and automatically corrects its position using gravity. The cylinder restores air pressure after 2 seconds. If the pull rope switches on both the front and rear sides are triggered simultaneously, the system determines that the woven bamboo strip 3 is severely stacked, immediately activates the overload protection program, cuts off the power to the drive motor, and displays an alarm code on the touch screen.

[0045] The worm gear mechanism 84 of the lifting mechanism 8 has a self-locking characteristic. When the motor stops rotating, the screw 86 will not slide down due to the load on the guide mechanism 81, ensuring the stability of the folding height. The transmission rod 83 connects the lifting mechanisms on both sides, realizing the synchronous lifting of the sliders 88 on both sides. Through encoder detection, the lifting error on both sides is controlled within 0.2mm, ensuring the levelness of the guide mechanism 81. The guide rod 85 and the slider 88 are fitted with linear bearings with a clearance of 0.1mm. Lubrication is achieved by an automatic oiler replenishing lithium-based grease every 2 hours, ensuring uniform lifting resistance.

[0046] The cylinder 91 of the tensioning mechanism 9 and the tensioning spring 95 form a composite tension system. When the pull rope switch is triggered, the cylinder solenoid valve has a response time of 0.1 seconds, and the tension adjustment delay does not exceed 0.5 seconds, ensuring the timeliness of the correction action. The handle 93 can manually adjust the initial position of the tensioning linkage 92, and fine adjustments in 0.1mm increments can be achieved through the scale markings to accommodate thickness deviations in different batches of woven bamboo strips 3.

[0047] The coordinated tension control of the roller assembly is particularly crucial. The contact force between the fourth roller 24 and the fifth roller 25 must match the compressive force of the eighth roller 28 and the ninth roller 29. If the tension of the fourth roller is too low, the woven bamboo strip 3 will slip during transmission, resulting in uneven folding spacing; if the tension of the eighth roller is too high, the woven bamboo strip 3 is prone to longitudinal indentations. In actual production, the tension of the woven bamboo strip 3 is monitored in real time using a tension sensor. The recommended transmission tension for thin woven bamboo strip 3 is 8-10N, and for thick woven bamboo strip 3 it is 12-15N, with an error range of ±1N.

[0048] The storage platform 14 is equipped with four omnidirectional casters with brakes at its bottom. Each caster has a load-bearing capacity of no less than 200kg. When the set number of folded layers is reached, the equipment automatically stops, and the operator can easily transfer materials by pushing the storage platform 14. The surface of the storage platform 14 is covered with a 5mm thick anti-slip rubber pad with a friction coefficient ≥0.6 to prevent the woven bamboo strips 3 from sliding when stacked. The flared guides at both ends of the rollers guide the edges of the woven bamboo strips 3, ensuring that the sides are aligned during folding.

[0049] Each drive motor is equipped with a thermal overload relay. When the current exceeds 120% of the rated value, the relay will cut off the power within 10 seconds. All three emergency switches 13 are red mushroom-shaped buttons. When pressed, they cut off all power supply through a hard-wired circuit and lock the control circuit to prevent accidental start-up. To reset, the button must be rotated clockwise and the indicator light must be turned off.

[0050] Other embodiments of the present invention will readily occur to those skilled in the art upon consideration of the specification and practice of the invention. This application is intended to cover any variations, uses, or adaptations of the invention that follow the general principles of the invention and include common knowledge or customary techniques in the art not disclosed herein. The specification and embodiments are to be considered exemplary only, and the true scope and spirit of the invention are indicated by the foregoing claims.

[0051] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intermediate element present. Conversely, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementations. The terms "upper end," "lower end," "left side," "right side," "front end," "rear end," and similar expressions used herein refer to the positional relationship with reference to the accompanying drawings.

[0052] It should be understood that this invention is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this invention is limited only by the appended claims.

Claims

1. A folding and arranging device for woven bamboo strips, characterized in that: The system includes a support (1), a roller, a drive motor, a horizontal moving mechanism (7), and a lifting mechanism (8). The roller is mounted on the support (1) to guide, clamp, and transport the woven bamboo strips (3) to be sorted. The lifting mechanism (8) is mounted below the horizontal moving mechanism (7) and is movably mounted on the support (1). The lifting mechanism (8) drives the guide mechanism (81) to move up and down. The woven bamboo strips (3) are sequentially transported from the right side of the support (1) to the guide mechanism (81) on the left side of the support (1) via the roller and are folded and arranged by the guide mechanism (81).

2. The folding and placing device for woven bamboo strips according to claim 1, characterized in that: The bracket (1) is equipped with a first roller (21), a second roller (22), a third roller (23), a fourth roller (24), and a sixth roller (26) on the right side. The second roller (22) is installed at the right end of the bracket (1). The first roller (21) is located below the second roller (22). The third roller (23), the fourth roller (24), and the sixth roller (26) are installed on the right support of the bracket (1), and the third roller (23) is lower than the first roller (21). A clutch (4) is installed next to the fourth roller (24). A fifth roller (25) is provided on the clutch (4). The fifth roller (25) uses a clutch spring (43) to abut the woven bamboo strip (3) against the fourth roller (24). The sixth roller (26) is installed below the fourth roller (24). The fourth roller (24) is driven by a first drive motor (241).

3. The folding and placing device for woven bamboo strips according to claim 2, characterized in that: The clutch (4) also includes a clutch bracket (41) and a clutch connecting rod (42). The top end of the clutch connecting rod (42) is rotatably mounted on the clutch bracket (41). The fifth roller (25) is mounted on the middle part of the clutch connecting rod (42) through a bearing. One end of the clutch spring (43) is mounted on the bottom of the clutch connecting rod (42), and the other end is mounted on the bracket (1). A clutch handle is also provided below the clutch connecting rod (42).

4. The folding and placing device for woven bamboo strips according to claim 2, characterized in that: A seventh roller (27) higher than the sixth roller (26) is installed in the middle of the bracket (1). A pull rope switch (5) is installed at both ends of the crossbeam (15) below the seventh roller (27). The pull rope switch (5) includes a rope (51), a spring frame (52), and a button (53). The rope (51) is installed on the crossbeam (15) below the sixth roller (26) through the roller on the spring frame (52). The button (53) is located below the spring frame (52). When one side of the woven bamboo strip (3) of the sixth roller (26) and the seventh roller (27) is pressed down on the rope (51), the rope (51) pulls the spring frame (52) to activate the button (53), so that the tensioning mechanism (9) on the cross side of the horizontal moving mechanism (7) is loosened to correct the woven bamboo strip (3) and prevent it from going astray.

5. A folding and placing device for woven bamboo strips according to claim 4, characterized in that: The horizontal moving mechanism (7) is equipped with a ninth roller (29), which is driven by a second drive motor (291). The tensioning mechanism (9) is equipped with an eighth roller (28). The tensioning mechanism (9) also includes a cylinder (91), a tensioning rod (92), a handle, and a tensioning spring (95). The piston of the cylinder (91) is rotatably connected to the top of the tensioning rod (92). The middle part of the tensioning rod (92) is rotatably mounted on the support (94) of the horizontal moving mechanism (7). The eighth roller (28) is mounted on the bottom of the tensioning rod (92). One end of the tensioning spring (95) is connected to the bottom of the tensioning rod (92), and the other end is mounted on the horizontal moving mechanism (7). The woven bamboo strips (3) are squeezed onto the ninth roller (29) by the eighth roller (28).

6. The folding and placing device for woven bamboo strips according to claim 1, characterized in that: The lifting mechanism (8) includes a lifting motor (82), a transmission rod (83), a worm gear mechanism (84), a screw (86), a housing (87), and a slider (88). The lifting motor (82) drives the worm gear mechanism (84) to rotate, and the worm gear mechanism (84) drives the screw (86) and the transmission rod (83) to rotate. The transmission rod (83) drives the lifting mechanism (8) on the opposite side to synchronously lift and lower the guide mechanism (81). The two ends of the guide mechanism (81) are mounted on the slider (88), and the slider (88) is mounted on the screw (86) and the guide rod (85).

7. The folding and placing device for woven bamboo strips according to claim 1, characterized in that: The horizontal moving mechanism (7) includes a horizontal drive motor (71), wheels (72), and limiting wheels. The horizontal drive motor (71) drives the wheels (72) to move horizontally on the top of the bracket (1) through gears. The limiting wheels abut against the sides and bottom of the bracket (1) to restrict the horizontal moving mechanism (7) from deflecting or disengaging from the bracket (1).

8. A folding and placing device for woven bamboo strips according to claim 7, characterized in that: The bracket (1) is also equipped with a limit sensor (12) and a limit block (11). The limit block (11) physically blocks the horizontal moving mechanism (7) to prevent overtravel. The limit sensor (12) is used to sense the position of the horizontal moving mechanism (7) and transmit the signal to the electrical cabinet (6).

9. A folding and placing device for woven bamboo strips according to claim 1, characterized in that: An electrical cabinet (6) and an emergency switch (13) are installed on the bracket (1). The emergency switch (13) is distributed on the left, middle and right sides of the bracket (1). A storage platform (14) with rollers is installed below the horizontal moving mechanism (7) and the lifting mechanism (8). Horn-shaped guides are provided at both ends of the rollers.

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