Cushion winding equipment

Abstract

The utility model belongs to the field of cushion storage devices, and particularly provides cushion winding equipment which comprises a winding assembly used for winding a cushion and a conveying belt arranged on one side of the winding assembly, and a supporting plate used for supporting the cushion and a first driving assembly used for driving the supporting plate to ascend and descend in a reciprocating mode are arranged between the output end of the conveying belt and the winding assembly. The supporting plate is not higher than the output end of the conveying belt and connected to the power output end of the first driving assembly. A first sensor used for triggering the supporting plate to ascend is arranged on the conveying belt, a second sensor used for triggering the supporting plate to descend is arranged on the winding assembly, and the first sensor and the second sensor are both connected with the first driving assembly. According to the technical scheme, the cushion is prevented from being damaged due to collision with other objects in the swinging process, meanwhile, the head of the cushion is prevented from naturally bending and falling between the output end of the conveying belt and the winding mechanism, and the cushion can be accurately moved to the winding mechanism.

Description

Technical Field

[0001] This utility model belongs to the field of mat storage devices, specifically relating to a mat winding device. Background Technology

[0002] Yoga mats are currently a popular tool for indoor workouts. They are primarily made of elastic materials, reducing pressure on joints such as the knees and wrists. For stable support, yoga mats also feature specially textured surfaces to provide a specific coefficient of friction. Furthermore, some yoga mats incorporate absorbent materials or special coatings to prevent slipping due to sweat.

[0003] Given the widespread use of yoga mats and the huge volume of shipments by manufacturers, yoga mats need to be transported in a way that minimizes their footprint. The industry practice is to use a suitable mat winding mechanism to roll up the yoga mats, taking advantage of their ability to deform and bend into rolls, and then to bundle and store the rolled mats.

[0004] Currently, in assembly line operations, to enable continuous automatic feeding, mat winding mechanisms are often used in conjunction with conveyor belts. The conveyor belt is positioned to one side of the mat winding mechanism, with its output end directly opposite the power end. The mat is automatically moved to the power output end of the mat winding mechanism by the conveyor belt. The power output end of the mat winding mechanism clamps the mat through unidirectional rotation and simultaneously causes the mat to swing circumferentially around the power output end. Under the guidance and limitation of the pressure plate or roller during this swinging motion, the mat gradually winds up until it is wound onto the mat winding mechanism, completing the mat winding process. During the swinging motion, the mat... The furthest side of the mat winding mechanism generates the largest swing radius area. To prevent the mat from hitting the output end of the conveyor belt during swinging, the output end of the conveyor belt needs to be far away from the mat winding mechanism. That is, the output end of the conveyor belt must be outside the maximum swing radius area of ​​the mat. This results in a large gap between the output end of the conveyor belt and the mat winding mechanism. When the head of the mat passes through this gap, its bottom is suspended in the air. However, since the mat is a flexible material, under the action of gravity, the head of the mat naturally bends and falls, causing the head of the mat to deviate from the preset height to reach the mat winding mechanism. This results in the mat not being able to move accurately onto the mat winding mechanism, leading to poor automated feeding effect. Utility Model Content

[0005] This utility model provides a mat winding device that prevents the mat from being damaged by impacting other objects during the swinging process, and also prevents the head of the mat from naturally bending and falling between the output end of the conveyor belt and the winding mechanism, so that the mat can be accurately moved onto the winding mechanism.

[0006] The specific solution of this utility model is a mat winding device, including a winding assembly for winding a mat and a conveyor belt disposed on one side of the winding assembly. A support plate for lifting the mat and a first drive assembly for driving the support plate to reciprocate up and down are provided between the output end of the conveyor belt and the winding assembly. The support plate is not higher than the output end of the conveyor belt and is connected to the power output end of the first drive assembly. A first sensor for triggering the support plate to rise is provided on the conveyor belt, and a second sensor for triggering the support plate to fall is provided on the winding assembly. Both the first sensor and the second sensor are connected to the first drive assembly.

[0007] In the above-mentioned mat winding device, a first hinge seat is provided between the output end of the conveyor belt and the winding assembly. One side of the pallet is hinged to the first hinge seat, and the lower side of the pallet is hinged to the power output end of the first drive assembly.

[0008] In the aforementioned mat winding device, the first drive assembly includes a first telescopic module and a control module. The control module is connected to the first sensor, the second sensor, and the first telescopic module, respectively. The power output end of the first telescopic module is connected to the support plate.

[0009] In the aforementioned mat winding device, the conveyor belt is inclined, with the output end of the conveyor belt higher than the input end.

[0010] In the above-mentioned mat winding equipment, a first pressure roller is provided on the output end of the conveyor belt, the first pressure roller is rotatably engaged with the conveyor belt, and baffles are provided on both sides of the conveyor belt.

[0011] In the above-mentioned mat winding equipment, the winding assembly includes a winding mechanism, a second drive assembly for driving the winding mechanism to rotate, and a second pressure roller disposed on one side of the winding mechanism. The winding mechanism is disposed on the power output end of the second drive assembly.

[0012] In the above-mentioned mat winding equipment, the winding mechanism includes a turntable and two winding rods facing the output end of the conveyor belt. The two winding rods are symmetrically arranged with respect to the center of the turntable and spaced apart. The second pressure roller is located on one side of the winding rods.

[0013] In the above-mentioned mat winding device, a fixing member capable of elastic deformation is provided on one side of the second drive component, and the second pressure roller is disposed on the fixing member and rotates in cooperation with the fixing member.

[0014] In the above-mentioned mat winding device, a second telescopic module is also provided on one side of the second pressure roller for driving the second pressure roller away from or close to the winding mechanism. The second pressure roller is located on the power output end of the second telescopic module and rotates in cooperation with the power output end of the second telescopic module.

[0015] In the above-mentioned mat winding device, a push plate for abutting the end of the rolled mat and a third drive component for driving the push plate to reciprocate along the length direction of the power output end of the winding assembly are provided on one side of the power output end of the winding assembly. The push plate is connected to the power output end of the third drive component.

[0016] The beneficial effects of this utility model are as follows: This technical solution uses a pallet, a first sensor, and a second sensor, which work together. When the head of the mat passes the position of the first sensor on the conveyor belt, the first sensor is triggered, and it outputs a signal to the first drive assembly. After receiving the output signal, the first drive assembly drives the pallet to rise until it is level with the output end of the conveyor belt. Subsequently, the head of the mat moves between the output end of the conveyor belt and the winding assembly. The pallet then lifts the head of the mat from below until it moves onto the winding assembly, preventing the mat from... Before reaching the winding assembly, the head of the mat naturally bends and falls. When the head of the mat reaches the winding assembly, it triggers the second sensor, which outputs a signal to the first drive assembly. Upon receiving the output signal from the second sensor, the first drive assembly drives the pallet to descend, causing the pallet to move away from the maximum swing radius area of ​​the mat. This prevents the mat from hitting the pallet during swinging, thus protecting the mat from damage. This also prevents the mat from being damaged by hitting other objects during swinging, and prevents the head of the mat from naturally bending and falling between the output end of the conveyor belt and the winding mechanism, allowing the mat to move accurately onto the winding mechanism. Attached Figure Description

[0017] The present invention will be explained in more detail below using examples of embodiments.

[0018] Figure 1 This is a schematic diagram of the structure of the mat winding device in an embodiment of this utility model;

[0019] Figure 2 This is a front view of the mat winding device in an embodiment of this utility model;

[0020] Figure 3 This is a schematic diagram of the working state of the tray in an embodiment of this utility model;

[0021] Figure 4 This is a schematic diagram of the initial state of the tray in an embodiment of this utility model;

[0022] Figure 5 This is a schematic diagram of the winding mechanism in an embodiment of this utility model;

[0023] Figure 6 This is an assembly effect diagram of the second pressure roller in an embodiment of this utility model.

[0024] Reference numerals: 1. Control module; 2. Conveyor belt; 3. Pallet; 4. Third drive assembly; 5. Frame; 6. Winding assembly; 7. Push plate;

[0025] 21. Baffle; 22. First sensor; 23. First pressure roller; 31. First telescopic module; 32. First hinge seat;

[0026] 61. Second pressure roller; 611. Second hinge seat; 612. Second telescopic module; 613. Fixing component; 62. Winding mechanism; 621. Turntable; 622. Winding rod; 63. Second drive assembly; 631. Motor; 632. Reducer; 64. Second sensor. Detailed Implementation

[0027] The technical solution of the present invention will be further described in detail below with reference to specific embodiments, but this does not constitute any limitation on the present invention.

[0028] like Figure 1-6 As shown, a mat winding device includes a winding assembly 6 for winding a mat and a conveyor belt 2 disposed on one side of the winding assembly 6. A support plate 3 for lifting the mat and a first drive assembly for driving the support plate 3 to reciprocate up and down are provided between the output end of the conveyor belt 2 and the winding assembly 6. The support plate 3 is not higher than the output end of the conveyor belt 2 and is connected to the power output end of the first drive assembly. A first sensor 22 for triggering the support plate 3 to rise is provided on the conveyor belt 2, and a second sensor 64 for triggering the support plate 3 to fall is provided on the winding assembly 6. Both the first sensor 22 and the second sensor 64 are connected to the first drive assembly.

[0029] The specific working principle is as follows: By setting up a pallet 3, a first sensor 22, and a second sensor 64, these three components work together. When the head of the mat passes the position of the first sensor 22 on the conveyor belt 2, the first sensor 22 is triggered. The first sensor 22 outputs a signal to the first drive assembly. After receiving the output signal from the first sensor 22, the first drive assembly drives the pallet 3 to rise until the pallet 3 is level with the output end of the conveyor belt 2. Subsequently, the head of the mat moves between the output end of the conveyor belt 2 and the winding assembly 6. The pallet 3 then lifts the head of the mat from below until the head of the mat moves onto the winding assembly 6, preventing the head of the mat from... Before reaching the winding assembly 6, the mat naturally bends and falls. When the head of the mat reaches the winding assembly 6, it triggers the second sensor 64, which outputs a signal to the first drive assembly. After receiving the output signal from the second sensor 64, the first drive assembly drives the support plate 3 to descend, causing the support plate 3 to leave the maximum swing radius area of ​​the mat. This prevents the mat from hitting the support plate 3 during the swing, thus protecting the mat from damage. This also prevents the mat from being damaged by hitting other objects during the swing, and prevents the head of the mat from naturally bending and falling between the output end of the conveyor belt 2 and the winding mechanism 62, so that the mat can be accurately moved onto the winding mechanism 62.

[0030] It should be noted that this device can be used not only to roll up yoga mats, mattresses and other mats, but also to roll up mats, quilts and other mat-like objects. This embodiment does not impose too many restrictions on the objects to which this device can be used.

[0031] In this embodiment, both the first sensor 22 and the second sensor 64 are photoelectric sensors. In addition, other sensing components such as proximity switches can be used instead, and this embodiment does not impose too many restrictions on this.

[0032] Combination Figure 1 , Figure 3 and Figure 4 As shown, in the specific setup, the first sensor 22 is not lower than the upper side of the conveyor belt 2, and the second sensor 64 is located directly below the winding assembly 6.

[0033] Combination Figure 3 and Figure 4 As shown, in some embodiments, a first hinge seat 32 is provided between the output end of the conveyor belt 2 and the winding assembly 6, one side of the pallet 3 is hinged to the first hinge seat 32, and the lower side of the pallet 3 is hinged to the power output end of the first drive assembly.

[0034] In practical applications, in addition to its overall lifting and lowering, the pallet 3 can also avoid the maximum swing radius area of ​​the mat by lifting and lowering its local position. The specific principle for achieving the above is that the pallet 3 drives its local position to generate a height displacement by swinging on one side, thereby causing the local position that was originally located within the maximum swing range of the mat to detach from it.

[0035] In specific implementation, the side of the pallet 3 adjacent to the conveyor belt 2 is located outside the maximum swing radius area of ​​the mat and is hinged to the first hinge seat 32. The side of the pallet 3 adjacent to the conveyor belt 2 becomes the swing fulcrum for its own swing, while the opposite side of the pallet 3 (i.e. the side adjacent to the winding assembly 6) becomes the movable side that can move relative to it. When the power output end of the first drive assembly extends, it drives the movable side of the pallet 3 to swing upward around the swing fulcrum until the pallet 3 is level with the output end of the conveyor belt 2. Conversely, when the power output end of the first drive assembly shortens, it drives the movable side of the pallet 3 to swing downward around the swing fulcrum until the movable side of the pallet 3 leaves the maximum swing radius area of ​​the mat. After the movable side of the pallet 3 leaves the maximum swing radius area of ​​the mat, the entire pallet 3 is outside the maximum swing radius area of ​​the mat, thereby avoiding collision with the swinging mat.

[0036] In a specific configuration, the first hinge 32 is fixed on the frame 5, and the first drive assembly is hinged to the frame 5 or the first hinge 32. In other specific configurations, the first drive assembly is connected to the frame 5, and the power output end of the first drive assembly abuts against the tray 3. During the extension and retraction process, the power output end of the first drive assembly rotates relative to the tray 3 and slides relative to the tray 3. This embodiment does not impose too many restrictions on this.

[0037] Combination Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the specific structure of the first drive component is as follows: the first drive component includes a first telescopic module 31 and a control module 1. The control module 1 is connected to the first sensor 22, the second sensor 64 and the first telescopic module 31 respectively. The power output end of the first telescopic module 31 is connected to the support plate 3.

[0038] In this embodiment, the control module 1, as the core control component of the device, issues corresponding action commands based on different received signals, so that the pallet 3 can work synchronously with the conveyor belt 2 and the winding assembly 6 to form a close linkage.

[0039] In another preferred embodiment, the winding assembly 6 and / or the conveyor belt 2 are connected to the control module 1, so that the control module 1 integrates the control functions of the various components, modules and mechanisms of the equipment. The operator only needs to operate the control module 1 to control the various components, modules and mechanisms of the equipment.

[0040] Combination Figure 1 and Figure 2 As shown, in a specific configuration, control module 1 is a control instrument such as a control cabinet, controller, console, or control box. This embodiment does not impose too many restrictions on the structure and form of control module 1.

[0041] Combination Figure 3 and Figure 4 As shown, in this embodiment, the first telescopic module 31 is fixed on the frame 5. The first telescopic module 31 is preferably a cylinder assembly. The maximum stroke position and the minimum stroke position of the cylinder assembly correspond to the highest stroke position and the lowest stroke position of the support plate 3. In addition, the first telescopic module 31 can also be replaced by a combination of a motor 631 assembly and a worm gear mechanism, a motor 631 assembly and a cam transmission mechanism, or a motor 631 assembly and a crank-slider mechanism. This embodiment does not impose too many restrictions on this.

[0042] Combination Figure 1 and Figure 2 As shown, in a further improvement, the conveyor belt 2 is set at an angle, with the output end of the conveyor belt 2 being higher than the input end of the conveyor belt 2.

[0043] Compared to a flat setting, the inclined setting of the conveyor belt 2 can prevent the head of the mat from naturally bending and falling down between the output end of the pallet 3 and the output end of the conveyor belt 2, thus preventing the mat from being unable to move onto the winding assembly 6. When the conveyor belt 2 is inclined, after the head of the mat extends from the output end of the conveyor belt 2, its height is greater than the height of the output end of the conveyor belt 2, that is, it is located above the output end of the conveyor belt 2. By appropriately raising the height of the head of the mat at this position, space is reserved for the deformation of the head of the mat naturally bending and falling down, so that the head of the mat can fall onto the pallet 3 after automatically bending and falling down, instead of hitting the pallet 3 from the gap between the output end of the pallet 3 and the output end of the conveyor belt 2.

[0044] Combination Figure 1 and Figure 2 As shown, preferably, a first pressure roller 23 is provided on the output end of the conveyor belt 2, and the first pressure roller 23 is rotatably engaged with the conveyor belt 2; baffles 21 are provided on both sides of the conveyor belt 2.

[0045] The first pressure roller 23 is set so that the pad is pressed and stretched on the conveyor belt 2 by the first pressure roller 23. The first pressure roller 23 guides and limits the pad from the height direction to prevent the pad from being unable to align with the winding assembly 6 due to process defects such as natural warping, bulging and arching.

[0046] In the specific configuration, the first pressure roller 23 is located between the first sensor 22 and the pallet 3, and is located at the output end of the conveyor belt 2.

[0047] Combination Figure 1 and Figure 2 As shown, the baffle 21 is designed to constrain and straighten the pads on the conveyor belt 2, ensuring that the pads always move toward the winding assembly 6.

[0048] Combination Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the specific structure of the winding assembly 6 is as follows: the winding assembly 6 includes a winding mechanism 62, a second drive assembly 63 for driving the winding mechanism 62 to rotate, and a second pressure roller 61 disposed on one side of the winding mechanism 62. The winding mechanism 62 is disposed on the power output end of the second drive assembly 63.

[0049] The winding mechanism 62 and the second pressure roller 61 work together to wind the mat onto the winding mechanism 62, completing the winding process, while simultaneously preventing the wound mat from unwinding on the winding mechanism 62.

[0050] In practical applications, the second pressure roller 61 can also be replaced by components such as pressure plates or pressure rods. This embodiment does not impose too many restrictions on this. Among them, the pressure plate is an arc-shaped plate bent along the rotation direction of the power output end of the winding mechanism 62, and the pressure rod is a round rod. When the pressure plate or pressure rod is used, the swinging pad contacts the pressure plate or pressure rod in a sliding friction manner, thereby being guided and limited by the pressure plate or pressure rod. When the second pressure roller 61 is used, the swinging pad contacts the second pressure roller 61 in a rolling friction manner. Compared with the use of pressure plates or pressure rods, the relative resistance when the pad contacts the second pressure roller 61 is smaller, making the pad swing smoother and improving the pad winding efficiency.

[0051] like Figure 5 As shown, the specific structure of the winding mechanism 62 is as follows: the winding mechanism 62 includes a turntable 621 and two winding rods 622 facing the output end of the conveyor belt 2. The two winding rods 622 are symmetrically arranged with respect to the center of the turntable 621 and spaced apart. The second pressure roller 61 is located on one side of the winding rods 622.

[0052] The second drive assembly 63 includes a motor 631 and a reducer 632. The reducer 632 is used to reduce the rotational speed of the motor 631, thereby driving the winding mechanism 62 mounted on the reducer 632 at a slower rotational speed.

[0053] like Figure 6 As shown, another improvement is that a fixing member 613 capable of elastic deformation is provided on one side of the second drive assembly 63, and the second pressure roller 61 is provided on the fixing member 613 and rotates in cooperation with the fixing member 613.

[0054] The setting of the fixing member 613 allows the second pressure roller 61, after being placed on the fixing member 613, to passively adjust its position slightly through the elastic deformation of the fixing member 613, thereby adapting to pads with different swing radii.

[0055] In the specific configuration, the fixing member 613 is fixed on the frame 5. The fixing member 613 is specifically an arc-shaped metal strip. The metal strip has the characteristic of being able to elastically deform to a small extent. When the second pressure roller 61 is squeezed and pushed, the metal strip also deforms synchronously, so that the second pressure roller 61 fixed on the fixing member 613 can adaptively adjust its position to match the pads with different swing radii. In addition, a plastic strip with a certain toughness and elasticity can also be used instead. This embodiment does not impose too many restrictions on this.

[0056] Combination Figure 3 and Figure 4 As shown, in another improvement, a second telescopic module 612 for driving the second pressure roller 61 away from or close to the winding mechanism 62 is also provided on one side of the second pressure roller 61. The second pressure roller 61 is located on the power output end of the second telescopic module 612 and rotates in cooperation with the power output end of the second telescopic module 612.

[0057] The second telescopic module 612 is configured so that the second pressure roller 61 fixed on the second telescopic module 612 can extend and shorten with the power output end of the second telescopic module 612, thereby achieving a significant active adjustment of its own position. The significant adjustment effect of the second telescopic module 612 is greater than the elastic deformation of the fixing member 613. Conversely, the small adjustment effect of the fixing member 613 is smaller than the telescopic deformation of the second telescopic module 612.

[0058] In the specific configuration, the second telescopic module 612 is fixed on the frame 5. The second telescopic module 612 is preferably a cylinder assembly. The maximum stroke position and the minimum stroke position of the cylinder assembly correspond to each other. When the second pressure roller 61 is adjusted, the reference point for adjustment can be selected. In addition, the second telescopic module 612 can also be replaced by a combination of a motor 631 assembly and a worm gear mechanism, a motor 631 assembly and a cam transmission mechanism, or a motor 631 assembly and a crank-slider mechanism. This embodiment does not impose too many restrictions on this.

[0059] In some embodiments, the power output ends of the second pressure roller 61, the fixing member 613, and the second telescopic module 612 are connected in sequence. The second telescopic module 612 is fixed on the frame 5, so that the device can passively adjust the position of the second pressure roller 61 by a small amount through the elastic deformation of the fixing member 613, and actively adjust the position of the second pressure roller 61 by a large amount through the telescopic deformation of the power output end of the second telescopic module 612. That is, the device can adjust the position of the second pressure roller 61 by a small or large amount, passive or active method according to actual needs.

[0060] Preferably, a second hinge seat 611 is provided on one side of the second pressure roller 61, and the second pressure roller 61 is hinged to the second hinge seat 611 in a rotatable manner, and is hinged to the power output end of the second telescopic module 612.

[0061] The second hinge seat 611 allows the second pressure roller 61, which is hinged to the second hinge seat 611, to rotate relative to the hinge seat as the power output end of the second telescopic module 612 extends and retracts. That is, the second pressure roller 61 swings around the hinge fulcrum between itself and the second hinge seat 611, so that when adjusting its own position, the second pressure roller 61 can be adjusted both horizontally and vertically, thus enriching the adjustable orientation freedom of the second pressure roller 61 to match different actual production needs.

[0062] In some embodiments, the second pressure roller 61 is mounted on a fixing member 613, which is hinged to the power output end of the second telescopic module 612 and the second hinge seat 611. The second hinge seat 611 is fixed on the frame 5, and the second telescopic module 612 is hinged to the frame 5 or the second hinge seat 611. This allows the second pressure roller 61 to be adjusted both horizontally and vertically when the device is adjusted according to actual needs, providing more adjustment options.

[0063] In some specific settings of the above embodiments, the second drive assembly 63 is connected to the frame 5, and the power output end of the second drive assembly 63 abuts against the fixing member 613. During the extension and retraction process, the power output end of the second drive assembly 63 rotates relative to the fixing member 613 and slides relative to the fixing member 613. This embodiment does not impose too many restrictions on this.

[0064] like Figure 5 As shown, as a further improvement of this embodiment, a push plate 7 for abutting the end of the rolled pad and a third drive assembly 4 for driving the push plate 7 to reciprocate along the length direction of the power output end of the winding assembly 6 are provided on one side of the power output end of the winding assembly 6. The push plate 7 is connected to the power output end of the third drive assembly 4.

[0065] In practical applications, the push plate 7 is a crescent-shaped structure that bends and extends circumferentially along the power output end of the winding assembly 6. The push plate 7 surrounds one side of the winding assembly 6, increasing the contact area with the end of the rolled pad, making the end of the rolled pad more evenly stressed, and pushing the rolled pad more smoothly. The third drive assembly 4 is specifically a guide rod cylinder assembly. The power output end of the guide rod cylinder assembly is parallel to the power output end of the winding assembly 6, specifically parallel to the winding rod 622. In addition, the third drive assembly 4 can also be replaced by a combination of a motor 631 assembly and a worm gear mechanism, a motor 631 assembly and a cam transmission mechanism, or a motor 631 assembly and a crank-slider mechanism. This embodiment does not impose too many restrictions on this.

[0066] In addition, a protective component, such as a metal or plastic protective cover, is provided on one side of the winding assembly 6. In specific applications, the protective component has transparent parts or openings to allow personnel to observe the internal situation.

[0067] The working process of the mat winding device in this embodiment is as follows: The mat is placed on the conveyor belt 2, and the baffle 21 constrains and aligns the mat. The mat moves with the conveyor belt 2 toward the space between the two winding rods 622. When it passes the position of the first sensor 22, the first sensor 22 is triggered. The first sensor 22 detects the mat and sends a signal to the control module 1. The control module 1 controls the first telescopic module 31 to lift the support plate 3. The support plate 3 lifts the head of the mat from below, preventing the head of the mat from bending and falling naturally between the output end of the conveyor belt 2 and the winding mechanism 62 and failing to align with the space between the two winding rods 622. Then the mat is flattened by the first pressure roller 23 and enters the space between the two winding rods 622. After the second sensor 64 detects that the mat has entered the rolling position, it sends a signal to the control module 1. The control module 1 controls the first telescopic module 31 to lower the tray 3 and simultaneously sends a signal to the motor 631. The motor 631 starts after receiving the signal and drives the winding rod 622 to roll the mat through the reducer 632 and the turntable 621. The control module 1 controls the motor 631 to stop rotating after rotating a certain number of times, ending the rolling process. During this period, the second pressure roller 61 presses down on the mat for guidance and limitation, assists in rolling the mat, and prevents the rolled mat from unraveling after rolling. Finally, the third drive assembly 4 drives the push plate 7 to push the rolled mat off the winding rod 622 along the length of the winding rod 622, so that the mat can enter the next process for bundling and packaging. After pushing out the rolled mat, the third drive assembly 4 drives the push plate 7 back to the starting point, completing one work cycle. This process is repeated to realize the automated feeding, rolling, and unloading of the mat.

[0068] The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present invention shall be considered equivalent substitutions and shall be included within the protection scope of the present invention.

Claims

1. A mat winding device, comprising a winding assembly for winding a mat and a conveyor belt disposed on one side of the winding assembly, characterized in that, Between the output end of the conveyor belt and the winding assembly, there is a support plate for lifting the pad and a first drive assembly for driving the support plate to reciprocate up and down. The support plate is not higher than the output end of the conveyor belt and is connected to the power output end of the first drive assembly. The conveyor belt is provided with a first sensor for triggering the support plate to rise, and the winding assembly is provided with a second sensor for triggering the support plate to fall. Both the first sensor and the second sensor are connected to the first drive assembly.

2. The mat winding device according to claim 1, characterized in that, A first hinge seat is provided between the output end of the conveyor belt and the winding assembly. One side of the pallet is hinged to the first hinge seat, and the lower side of the pallet is hinged to the power output end of the first drive assembly.

3. The mat winding device according to claim 1, characterized in that, The first drive assembly includes a first telescopic module and a control module. The control module is connected to the first sensor, the second sensor and the first telescopic module respectively. The power output end of the first telescopic module is connected to the tray.

4. The mat winding device according to any one of claims 1-3, characterized in that, The conveyor belt is inclined, with the output end of the conveyor belt higher than the input end of the conveyor belt.

5. The mat winding device according to any one of claims 1-3, characterized in that, The output end of the conveyor belt is provided with a first pressure roller, which is rotatably engaged with the conveyor belt; baffles are provided on both sides of the conveyor belt.

6. The mat winding apparatus according to any one of claims 1-3, characterized in that, The winding assembly includes a winding mechanism, a second drive assembly for driving the winding mechanism to rotate, and a second pressure roller disposed on one side of the winding mechanism. The winding mechanism is disposed on the power output end of the second drive assembly.

7. The mat winding device according to claim 6, characterized in that, The winding mechanism includes a turntable and two winding rods facing the output end of the conveyor belt. The two winding rods are symmetrically arranged with respect to the center of the turntable and spaced apart. The second pressure roller is located on one side of the winding rods.

8. The mat winding device according to claim 6, characterized in that, The second drive assembly has a fixing member that can be elastically deformed on one side, and the second pressure roller is disposed on the fixing member and rotates in cooperation with the fixing member.

9. The mat winding device according to claim 6, characterized in that, A second telescopic module is also provided on one side of the second pressure roller for driving the second pressure roller away from or close to the winding mechanism. The second pressure roller is located on the power output end of the second telescopic module and rotates in cooperation with the power output end of the second telescopic module.

10. The mat winding apparatus according to any one of claims 1-3, characterized in that, The winding assembly has a push plate on one side of its power output end for abutting the end of the rolled pad and a third drive assembly for driving the push plate to reciprocate along the length direction of the power output end of the winding assembly. The push plate is connected to the power output end of the third drive assembly.

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