Rolling device of composite floor mat rolling machine
By designing the rolling device of the composite floor mat rolling machine, the electric push rod and eccentric wheel system are used to achieve tight bonding of the floor mat layers and removal of foreign objects, solving the problem of loose floor mat rolls and improving product quality and production efficiency.
Patent Information
- Application Number
- CN202423232563.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2034-12-26
AI Technical Summary
During the rolling process of composite floor mats, as the number of layers increases, the floor mat layers gradually loosen, resulting in the floor mat rolls not being tight enough and easily becoming loose or even falling apart during handling and transportation.
A composite floor mat rolling machine employs a rolling device that uses an electric push rod to drive a sliding block, which, in conjunction with a rotating disc and a transmission rod, compresses the floor mat with an extrusion plate, ensuring that each layer is tightly bonded. Simultaneously, a second motor drives an eccentric wheel and a scraper to remove foreign objects from the conveyor belt, ensuring that the surface of the floor mat remains clean.
This improved the compactness of the floor mat rolls, preventing them from loosening and unraveling, reducing production costs, increasing yield and production efficiency, and ensuring the continuity and stability of the roll packaging process.
Smart Images
Figure CN223836721U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of composite floor mat rolling technology, and in particular to a rolling device for a composite floor mat rolling machine. Background Technology
[0002] Composite floor mats are floor mats made of a combination of various materials, incorporating the properties of different materials to meet various functional needs. They are commonly found in homes, commercial spaces, and industrial environments. The composite floor mat rolling machine's starting device is a component used in the production process of composite floor mats to automatically roll them up. The starting device enables automated rolling. Without this device, manual rolling of floor mats is slow, and as working hours increase, workers easily become fatigued, leading to a further decrease in rolling speed. The rolling machine's starting device, however, can work continuously and stably.
[0003] During the rolling process, there are usually two rolling rollers arranged side by side, rotating in the same direction. The floor mat is rolled into them during the rotation, thus achieving the rolling of the floor mat. The rolling rollers are generally driven by power devices such as motors, and their surfaces have a certain degree of roughness or special treatment to increase the friction between them and the floor mat, ensuring that the floor mat can be tightly wound on the rollers.
[0004] In the existing technology, gaps are easily present between the layers of the floor mat during the rolling process. As the number of rolling layers increases, the inner floor mat layers will gradually loosen, resulting in the entire floor mat roll not being tight enough. Such loose floor mat rolls are easily affected by vibration, collision and other factors during subsequent handling and transportation, and may even become looser, or even fall apart. Therefore, a rolling device for a composite floor mat rolling machine is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a winding device for a composite floor mat rolling machine, which aims to improve the problem in the prior art that, as the number of rolling layers increases during the composite floor mat rolling process, the internal floor mat layers gradually loosen, resulting in the entire floor mat roll not being tight enough.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A composite floor mat rolling machine lifting device includes a support body, a conveyor belt fixedly connected inside the support body, a connecting block fixedly connected to the left side of the support body, a driving component for rolling fixedly connected inside the connecting block, two receiving blocks fixedly connected to the upper and lower sides of the connecting block, limit blocks fixedly connected to the upper and lower ends of the two receiving blocks, a sliding block slidably connected to the outside of the receiving blocks, a support shaft fixedly connected to one side of the sliding block, a transmission rod rotatably connected to the outside of the support shaft, a support block fixedly connected to the rear end of the connecting block, a rotating disk rotatably connected to the outside of the support block, a support shaft fixedly connected to the left and right sides of the front end of the rotating disk, an electric push rod fixedly connected inside the connecting block, a fixing plate fixedly connected to the front side of the two receiving blocks, and an extrusion plate fixedly connected to the adjacent side of the two fixing plates.
[0008] As a further description of the above technical solution:
[0009] The drive assembly includes a motor, which is externally fixedly connected to the front side of its interior. A connecting disc is fixedly connected to the drive end of the motor, and two rollers are fixedly connected to the front side of the connecting disc.
[0010] As a further description of the above technical solution:
[0011] A support frame is fixedly connected to the top of the support body, a second motor is fixedly connected to the top of the support frame, an eccentric wheel is fixedly connected to the drive end of the second motor, an eccentric shaft is fixedly connected to the bottom end of the eccentric wheel, a transmission frame is slidably connected to the outside of the eccentric shaft, sliding rods are fixedly connected to both sides of the outside of the transmission frame, two guide plates are fixedly connected to the bottom of the support frame, connecting rods are fixedly connected to the far sides of the two sliding rods, connecting rods are fixedly connected to the left and right sides of the bottom of the connecting rods, and a scraper is fixedly connected to the bottom of the connecting rods.
[0012] As a further description of the above technical solution:
[0013] The sliding block is externally slidably connected to the inside of the connecting block, and the transmission rod is externally rotatably connected to the inside of the connecting block;
[0014] As a further description of the above technical solution:
[0015] The other end of the transmission rod is rotatably connected to the outside of the second support shaft, and the outside of the rotating disk is rotatably connected to the inside of the connecting block;
[0016] As a further description of the above technical solution:
[0017] The outside of the sliding block is in contact with the outside of the limiting block, and the driving end of the electric push rod is fixedly connected to the outside side of the bottom sliding block;
[0018] As a further description of the above technical solution:
[0019] The sliding rod is externally slidably connected to the inside of the guide plate, and the eccentric wheel is externally rotatably connected to the inside of the support frame;
[0020] As a further description of the above technical solution:
[0021] The transmission frame is rotatably connected to the outside of the support frame, and the scraper is slidably connected to the outside of the support frame.
[0022] This utility model has the following beneficial effects:
[0023] 1. In this utility model, by activating the electric push rod, the sliding block at one end is driven to slide, and then the rotating disk drives the transmission rod to rotate, causing the sliding block at the other end to slide in opposite directions. This, in turn, drives the extrusion plate to extrude the floor mat, ensuring that each layer of the floor mat is tightly bonded during roll-up. This greatly improves the compactness of the floor mat roll and can effectively resist the interference of adverse factors such as vibration and collision. It avoids the situation where the floor mat roll easily becomes loose or even falls apart, significantly reducing the risk of damage to the floor mat and ensuring product quality.
[0024] 2. In this utility model, the eccentric wheel is driven to rotate by the second motor, which in turn drives the sliding rod to slide, which in turn drives the scraper to contact the floor mat being transported by the conveyor belt. This can efficiently remove foreign objects from the floor mat on the conveyor belt, ensuring that the surface of the floor mat is clean before entering the rolling process. This not only significantly improves the yield rate of the rolling operation and reduces the generation of defective products caused by foreign objects, thus reducing production costs, but also ensures the continuity and stability of the rolling process, avoids frequent machine stoppages due to cleaning foreign objects, and greatly improves the overall production efficiency. Attached Figure Description
[0025] Figure 1 This is a three-dimensional schematic diagram of a composite floor mat roll-up machine starting device proposed in this utility model;
[0026] Figure 2 This is a schematic diagram of the support structure of the winding device for a composite floor mat rolling machine proposed in this utility model;
[0027] Figure 3 This is a schematic diagram of the sliding block structure of the starting device of a composite floor mat rolling machine proposed in this utility model;
[0028] Figure 4 for Figure 2 Enlarged view of point A in the middle.
[0029] Legend:
[0030] 1. Support body; 2. Conveyor belt; 3. Connecting block; 4. Motor 1; 5. Connecting disc; 6. Roller; 7. Sliding block; 8. Limiting block; 9. Sliding block; 10. Support shaft 1; 11. Transmission rod; 12. Support block; 13. Rotating disc; 14. Support shaft 2; 15. Electric push rod; 16. Fixed plate; 17. Extrusion plate; 18. Support frame; 19. Motor 2; 20. Eccentric wheel; 21. Eccentric shaft; 22. Transmission frame; 23. Sliding rod; 24. Guide plate; 25. Connecting rod; 26. Connecting rod; 27. Scraper. Detailed Implementation
[0031] 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, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0032] Reference Figures 1 to 3 This utility model provides an embodiment of a composite floor mat rolling machine starting device, including a support body 1. The support body 1 is the core of the entire device, providing an installation foundation and bearing platform for other components. A conveyor belt 2 is fixedly connected inside the support body 1 to transport the floor mat, realizing a seamless connection from conveying to rolling, effectively improving the working efficiency of the entire rolling process. A connecting block 3 is fixedly connected to the left side of the support body 1. A driving component for rolling is fixedly connected inside the connecting block 3. The driving component includes a motor 4. The rotational power of the motor 4 is converted into the rolling action of the rolling roller 6, which has efficient and stable power output characteristics. The motor 4 is fixedly connected to the front side inside the motor 4. A connecting disc 5 is fixedly connected to the driving end of the motor 4. The connecting disc 5 can rotate at a stable angular velocity under the drive of the motor 4, providing a reliable power foundation for the subsequent rolling action of the rolling roller 6. Two rolling rollers 6 are fixedly connected to the front side of the connecting disc 5. During the rolling process, the rolling rollers 6 can fit against the floor mat and roll the floor mat evenly around its own surface through the friction between them.
[0033] Two sliding blocks 7 are fixedly connected to the upper and lower sides of the connecting block 3. The sliding blocks 7 guide and support the movement of the sliding block 9 inside the connecting block 3. Limit blocks 8 are fixedly connected to the upper and lower ends of the two sliding blocks 7 to prevent the sliding block 9 from derailing or excessively displacing during movement. The sliding block 9 is slidably connected to the outside of the sliding blocks 7, and the outside of the sliding block 9 contacts the outside of the limit blocks 8. The outside of the sliding block 9 is slidably connected inside the connecting block 3. A support shaft 10 is fixedly connected to one side of the outside of the sliding block 9, and a transmission rod 11 is rotatably connected to the outside of the support shaft 10. During rotation, the moving rod 11 can change the direction of force, converting the linear motion of the sliding block 9 into the rotational motion of the rotating disk 13. The external rotatable connection of the transmission rod 11 is connected to the inside of the connecting block 3. The rear end of the connecting block 3 is fixedly connected to the support block 12, which provides a stable rotational support point for the rotating disk 13. The external rotatable connection of the support block 12 is to the rotating disk 13. The rotational motion of the rotating disk 13 plays a key regulating role in the entire rolling device. It can drive the extrusion plate 17 to perform corresponding actions according to the movement of the sliding block 9, thereby controlling the rolling pressure of the floor mat.
[0034] The rotating disk 13 is externally rotatably connected to the inside of the connecting block 3. Support shafts 14 are fixedly connected to the left and right sides of the front end of the rotating disk 13. Support shafts 14 connect the rotating disk 13 to the transmission rod 11, so that the rotational motion of the transmission rod 11 can be effectively transmitted to the rotating disk 13. The other end of the transmission rod 11 is rotatably connected to the outside of the support shaft 14. An electric push rod 15 is fixedly connected inside the connecting block 3. The electric push rod 15 is the power device that drives the sliding block 9. The driving end of the electric push rod 15 is fixedly connected to the outside of the bottom sliding block 9. Fixing plates 16 are fixedly connected to the front of the two sliding blocks 7. Fixing plates 16 serve as the mounting base for the extrusion plates 17. Extrusion plates 17 are fixedly connected to the adjacent sides of the two fixing plates 16. During the rolling process, the two extrusion plates 17 can cooperate with each other and control the tightness of the floor mat roll according to the drive of the electric push rod 15, so that the rolled floor mat has a tight structure and a regular shape.
[0035] Reference Figure 1 , Figure 2 , Figure 4A support frame 18 is fixedly connected to the top of the support body 1. The support frame 18 provides installation space for components such as the second motor 19. The second motor 19 is fixedly connected to the top of the support frame 18. The second motor 19 is the power source for cleaning foreign objects from the surface of the floor mat. An eccentric wheel 20 is fixedly connected to the drive end of the second motor 19 and rotates under the drive of the second motor 19. The external rotation of the eccentric wheel 20 is connected to the inside of the support frame 18. An eccentric shaft 21 is fixedly connected to the bottom end of the eccentric wheel 20. The eccentric shaft 21 is the component connecting the eccentric wheel 20 and the transmission frame 22. Its fixed connection with the eccentric wheel 20 ensures the effective transmission of power. The external sliding connection of 1 is a transmission frame 22. The eccentric shaft 21, driven by the eccentric wheel 20, performs reciprocating sliding motion inside the transmission frame 22, which is converted into the rotational motion of the transmission frame 22. The external rotatable connection of the transmission frame 22 is to the inside of the support frame 18. Sliding rods 23 are fixedly connected to both sides of the external side of the transmission frame 22. The sliding rods 23, driven by the transmission frame 22, perform reciprocating sliding motion along the guide plate 24. Two guide plates 24 are fixedly connected to the bottom of the inside of the support frame 18. The guide plates 24 provide a sliding track for the sliding rods 23. Their fixed connection with the support frame 18 ensures the stability and straightness of the track.
[0036] The external sliding connection of the moving rod 23 is connected to the inside of the guide plate 24. The two sliding rods 23 are fixedly connected to the opposite sides of their interiors with connecting rods 25. The connecting rods 25 connect the sliding rods 23 to the connecting rods 26, realizing the transmission of power and the change of direction. The bottom ends of the connecting rods 25 are fixedly connected to the left and right sides with connecting rods 26. The connecting rods 26 further transmit power to the scraper 27, causing the scraper 27 to reciprocate and slide inside the support frame 18. The bottom end of the connecting rods 26 is fixedly connected to the scraper 27. The scraper 27 can effectively scrape away foreign objects such as dust and debris from the surface of the mat on the conveyor belt 2. The external sliding connection of the scraper 27 is connected to the inside of the support frame 18.
[0037] Working principle: First, motor 4 starts, and its drive end drives the connecting plate 5 to rotate, thereby causing the two rollers 6 on the front side of the connecting plate 5 to start rotating. At the same time, the conveyor belt 2 inside the support body 1 transports the composite floor mat to the rotating rollers 6, starting the rolling process. During the rolling process, the electric push rod 15 inside the connecting block 3 drives the bottom sliding block 9 connected to it to slide outside the receiving block 7. Since the support shaft 10 on one side of the sliding block 9 is rotatably connected to the transmission rod 11, and the other end of the transmission rod 11 is rotatably connected to the support shaft 14 at the front end of the rotating disk 13, the sliding of the bottom sliding block 9 causes the support shaft 10 to move, thereby causing the transmission rod 11 to rotate inside the connecting block 3. This causes the rotating disk 13 to rotate outside the support block 12, which in turn causes the extrusion plates 17 on the front fixed plates 16 of the two receiving blocks 7 to cooperate with each other to compress the rolled floor mat, ensuring that the roll is tight and flat.
[0038] When motor 219 starts, its drive end drives eccentric wheel 20 to rotate. Eccentric wheel 20 drives eccentric shaft 21 to rotate and slide inside transmission frame 22, causing transmission frame 22 to rotate inside support frame 18. The rotation of transmission frame 22 drives sliding rods 23 on both sides to slide inside guide plate 24. Sliding rods 23 drive connecting rod 26 to move through connecting rod 25, which in turn causes scraper 27 to slide inside support frame 18, cleaning foreign objects on the floor mat transported by conveyor belt 2 to prevent affecting the normal operation of rolling.
[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A winding device for a composite floor mat roll-up machine, comprising a support body (1), characterized in that: The support body (1) is internally connected to a conveyor belt (2), and the support body (1) is externally connected to a connecting block (3) on its left side. The connecting block (3) is internally connected to a drive assembly for winding. The connecting block (3) has two sliding blocks (7) fixedly connected to its upper and lower sides. Limit blocks (8) are fixedly connected to the upper and lower ends of the two sliding blocks (7). A sliding block (9) is slidably connected to the outside of the sliding block (7). A support shaft (10) is fixedly connected to one side of the sliding block (9). A transmission rod (11) is rotatably connected to the outside of shaft one (10). A support block (12) is fixedly connected to the rear end of the connecting block (3). A rotating disk (13) is rotatably connected to the outside of the support block (12). Support shaft two (14) is fixedly connected to the left and right sides of the front end of the rotating disk (13). An electric push rod (15) is fixedly connected to the inside of the connecting block (3). A fixing plate (16) is fixedly connected to the front side of the two sliding blocks (7). An extrusion plate (17) is fixedly connected to the adjacent side of the two fixing plates (16).
2. The composite floor mat roll-up device according to claim 1, characterized in that: The drive assembly includes a motor (4), which is externally fixedly connected to the front side of the motor (4). A connecting disc (5) is fixedly connected to the drive end of the motor (4), and two rollers (6) are fixedly connected to the front side of the connecting disc (5).
3. The composite floor mat roll-up device according to claim 1, characterized in that: The top of the support body (1) is fixedly connected to a support frame (18), the top of the support frame (18) is fixedly connected to a motor (19), the drive end of the motor (19) is fixedly connected to an eccentric wheel (20), the bottom end of the eccentric wheel (20) is fixedly connected to an eccentric shaft (21), the outside of the eccentric shaft (21) is slidably connected to a transmission frame (22), both sides of the transmission frame (22) are fixedly connected to sliding rods (23), the bottom of the support frame (18) is fixedly connected to two guide plates (24), both sides of the sliding rods (23) are fixedly connected to connecting rods (25), the bottom of the connecting rods (25) is fixedly connected to connecting rods (26) on both the left and right sides, and the bottom of the connecting rods (26) is fixedly connected to a scraper (27).
4. The winding device for a composite floor mat roll-up machine according to claim 1, characterized in that: The external sliding block (9) is slidably connected to the inside of the connecting block (3), and the external rotating transmission rod (11) is rotatably connected to the inside of the connecting block (3).
5. The composite floor mat roll-up device according to claim 1, characterized in that: The other end of the transmission rod (11) is rotatably connected to the outside of the second support shaft (14), and the outside of the rotating disk (13) is rotatably connected to the inside of the connecting block (3).
6. The winding device for a composite floor mat roll-up machine according to claim 1, characterized in that: The outside of the sliding block (9) is in contact with the outside of the limiting block (8), and the driving end of the electric push rod (15) is fixedly connected to the outside side of the bottom sliding block (9).
7. The composite floor mat roll-up device according to claim 3, characterized in that: The sliding rod (23) is externally slidably connected to the inside of the guide plate (24), and the eccentric wheel (20) is externally rotatably connected to the inside of the support frame (18).
8. The composite floor mat roll-up device according to claim 3, characterized in that: The transmission frame (22) is rotatably connected to the outside of the support frame (18), and the scraper (27) is slidably connected to the outside of the support frame (18).