Simple rolling device

Abstract

The utility model relates to the technical field of hemp sheet production discloses a simple and easy rolling device, both ends of transmission shaft all fixedly connect with screw head, the top of compression roller is equipped with the scraper, and the scraper includes the storage rack, guide slot and screw rod, the both sides of storage rack all are longitudinally provided with guide slot, and the inside vertical penetration of storage rack has screw rod, and both ends of storage rack all fixedly connect with fastening ring, the bottom fixedly connected with scraper of adjusting plate, and the external thread of screw head is equipped with antiskid cover, adjustable scraper is installed on the top of compression roller, can effectively and evenly scrape off the mixture material such as sesame, molasses attached to the surface of compression roller, one aspect of this design avoids the rolling sheet thickness uneven, surface uneven etc. problem caused by too much material attachment, significantly improves the forming quality and appearance consistency of hemp sheet, on the other hand, the scraped material is guided back to the processing area, reduces the raw material waste, and is favorable for reducing production cost.

Description

Technical Field

[0001] This utility model relates to the field of sesame seed production technology, specifically a simple rolling device. Background Technology

[0002] Sesame flakes are thin, crispy foods made from a mixture of sesame seeds and syrup (such as maltose) through processes such as shaping, rolling, cutting, and baking. The initial state of the mixed material is usually in the form of clumps or blocks. Through rolling, it can be stretched into a uniform, continuous sheet with a predetermined thickness and width. In the existing technology, during the rolling process of sesame flakes, sesame seeds and other materials easily adhere to the surface of the roller, which not only affects the rolling effect but also causes material waste and is inconvenient to clean. Utility Model Content

[0003] The purpose of this invention is to provide a simple rolling device to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a simple rolling device, including a pressure roller, a drive shaft passing through the inside of the pressure roller, threaded heads fixed at both ends of the drive shaft, a scraper installed above the pressure roller, the scraper including a shelf, a guide groove and a screw, guide grooves longitudinally opened on both sides of the shelf, and a screw vertically passing through the inside of the shelf, fastening rings fixed at both ends of the shelf, an adjusting plate connected to the bottom of the screw, a scraper fixed to the bottom of the adjusting plate, an anti-slip sleeve fitted on the outer thread of the threaded head, and multiple sets of anti-slip strips fixed on the outer annular surface of the anti-slip sleeve.

[0005] In a preferred embodiment of this invention, the scraper is located directly above the pressure roller, and the length of the scraper is equal to the length of the pressure roller.

[0006] As a preferred embodiment of this utility model, guide blocks are fixedly connected to both ends of the adjusting plate, and the guide blocks are slidably connected inside the guide groove.

[0007] In a preferred embodiment of this invention, the screw and the shelf are threaded together, and the screw and the adjusting plate are rotatably connected by a bearing.

[0008] As a preferred embodiment of this utility model, the shelf has a U-shaped structure, and the fastening ring is fixedly sleeved on the outside of the drive shaft.

[0009] As a preferred embodiment of this utility model, one end of the anti-slip sleeve abuts against the fastening ring, the anti-slip strip is a component made of rubber, and the pressure roller and the drive shaft are rotatably connected by bearings.

[0010] Compared with the prior art, the beneficial effects of this utility model are: By installing an adjustable scraper on top of the pressure roller, the mixture of sesame seeds, syrup, and other materials adhering to the roller surface can be effectively and evenly scraped off. This design avoids problems such as uneven thickness and surface roughness in the rolled sheets caused by excessive material adhesion, significantly improving the forming quality and appearance consistency of the sesame sheets. On the other hand, the scraped material is guided back to the processing area, reducing raw material waste and helping to lower production costs. Compared with traditional manual cleaning methods, this scraper has a clever structure. The contact pressure and position between the scraper and the pressure roller can be precisely controlled by rotating the screw. Self-cleaning can be completed simultaneously during normal rolling operation without stopping the machine. Not only is the cleaning effect more thorough, but the operation is also simpler and more efficient, significantly improving production continuity and hygiene. At the same time, the anti-slip sleeve installed by the threaded tightening method and the rubber anti-slip strip on its surface effectively increase the friction of the hand part, preventing hand slippage during operation, further ensuring the stability and operational safety of the rolling process, and guaranteeing production efficiency and product quality. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of a simple rolling device according to the present invention; Figure 2 This is a schematic diagram of the scraper in a simple rolling device according to the present invention; Figure 3 This is a cross-sectional view of the pressure roller in a simple rolling device according to this utility model; Figure 4 This is a schematic diagram of the anti-slip sleeve in a simple rolling device according to this utility model.

[0012] In the diagram: 1. Pressure roller; 11. Drive shaft; 12. Threaded head; 2. Scraper; 21. Shelf; 22. Guide groove; 23. Screw; 24. Fastening ring; 25. Adjusting plate; 26. Scraper; 3. Anti-slip sleeve; 31. Anti-slip strip. Detailed Implementation

[0013] 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.

[0014] Please see Figures 1 to 4This utility model provides a simple rolling device, including a pressure roller 1, a drive shaft 11 passing through the inside of the pressure roller 1, threaded heads 12 fixedly connected to both ends of the drive shaft 11, a scraper 2 installed above the pressure roller 1, the scraper 2 including a shelf 21, a guide groove 22 and a screw 23, guide grooves 22 are longitudinally opened on both sides of the shelf 21, and the screw 23 is vertically passed through the inside of the shelf 21, fastening rings 24 are fixedly connected to both ends of the shelf 21, an adjusting plate 25 is connected to the bottom of the screw 23, a scraper 26 is fixedly connected to the bottom of the adjusting plate 25, an anti-slip sleeve 3 is threaded on the outside of the threaded head 12, and multiple sets of anti-slip strips 31 are fixedly connected to the outer annular surface of the anti-slip sleeve 3.

[0015] Furthermore, the scraper 26 is located directly above the pressure roller 1, and the length of the scraper 26 is equal to the length of the pressure roller 1. This structure ensures that the scraper 26 can fully cover and effectively scrape off the material adhering to the entire roller surface of the pressure roller 1, avoiding local residues and ensuring the integrity and uniformity of the cleaning effect.

[0016] Furthermore, guide blocks are fixed to both ends of the adjusting plate 25, and the guide blocks are slidably connected inside the guide groove 22. This design utilizes the constraint effect of the guide groove 22 on the guide blocks to ensure that the adjusting plate 25 and the scraper 26 can only rise and fall smoothly in the vertical direction, preventing them from deflecting or getting stuck during the adjustment process, thereby ensuring the accuracy and stability of the relative position of the scraper 26 and the pressure roller 1.

[0017] Furthermore, the screw 23 and the shelf 21 are threaded together, and the screw 23 and the adjusting plate 25 are rotatably connected by a bearing. By rotating the screw 23, the lifting and lowering displacement of the adjusting plate 25 can be controlled by the threaded transmission principle, thereby finely adjusting the contact pressure and gap between the scraper 26 and the surface of the pressure roller 1. The bearing connection ensures that the adjusting plate 25 only moves linearly and does not rotate with the screw 23 when it rotates, thus achieving reliable control of the scraper 26.

[0018] Furthermore, the shelf 21 has a U-shaped structure, and the fastening ring 24 is fixedly sleeved on the outside of the drive shaft 11. The U-shaped shelf 21 provides stable and symmetrical mounting support for the screw 23 and the scraper 26, while the fastening ring 24 firmly mounts the entire scraper 2 on the drive shaft 11, ensuring the overall structural rigidity and installation stability of the scraper 2 during the rolling process.

[0019] Furthermore, one end of the anti-slip sleeve 3 abuts against the fastening ring 24, the anti-slip strip 31 is a component made of rubber, the pressure roller 1 and the drive shaft 11 are rotatably connected by bearings, the anti-slip sleeve 3 is tightened by threads and abuts against the fastening ring 24, thus achieving reliable fixation on the threaded head 12, the rubber anti-slip strip 31 significantly increases the friction of the hand part, effectively preventing the hand from slipping during operation, while the bearing connection between the pressure roller 1 and the drive shaft 11 ensures that the pressure roller 1 can rotate flexibly relative to the drive shaft 11, thereby ensuring the smooth operation of the rolling action.

[0020] Working principle: Place the mixed sesame seeds and syrup on the workbench. The operator holds the anti-slip sleeve 3 with the anti-slip strip 31 and directly aligns the pressure roller 1 with the mixed sesame seeds and syrup to roll it out. During the rolling process, if sesame seeds, syrup, or other materials adhere to the surface of the pressure roller 1, the screw 23 in the scraper 2 can be rotated. Since the screw 23 is connected to the shelf 21 by a thread, and the bottom of the screw 23 is connected to the adjusting plate 25 through a bearing, rotating the screw 23 will drive the adjusting plate 25 and the guide blocks at both ends to rise and fall smoothly along the guide grooves 22 on both sides of the shelf 21, thereby adjusting the contact pressure or gap between the scraper 26 fixedly installed at the bottom of the adjusting plate 25 and the surface of the pressure roller 1. When the scraper 26 moves down to contact the surface of the pressure roller 1, as the pressure roller 1 continues to rotate, the scraper 26 can continuously and evenly scrape off the material attached to the surface of the pressure roller 1. The scraped material can be collected and guided back to the processing area for reuse, effectively reducing material waste. The entire scraper 2 is fixedly sleeved on the outside of the drive shaft 11 by the fastening rings 24 at both ends, ensuring the overall rigidity and working stability during the scraping operation. The rubber anti-slip strip 31 can significantly increase the friction, effectively prevent hand slippage, and ensure operational safety and control accuracy. The pressure roller 1 and the drive shaft 11 are rotatably connected by bearings, ensuring the flexible rotation of the pressure roller 1 relative to the drive shaft 11, so that the rolling action is smooth.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A simple rolling device, comprising a pressure roller (1), characterized in that, The inside of the pressure roller (1) is a drive shaft (11), and both ends of the drive shaft (11) are fixed with threaded heads (12). A scraper (2) is installed above the pressure roller (1). The scraper (2) includes a shelf (21), a guide groove (22) and a screw (23). Both sides of the shelf (21) are longitudinally provided with guide grooves (22), and the inside of the shelf (21) is vertically connected with a screw (23). Both ends of the shelf (21) are fixed with fastening rings (24). The bottom of the screw (23) is connected with an adjusting plate (25), and the bottom of the adjusting plate (25) is fixed with a scraper (26). The threaded head (12) is threaded with an anti-slip sleeve (3), and multiple sets of anti-slip strips (31) are fixed on the outer annular surface of the anti-slip sleeve (3).

2. The simple rolling device according to claim 1, characterized in that, The scraper (26) is located directly above the pressure roller (1), and the length of the scraper (26) is equal to the length of the pressure roller (1).

3. A simple rolling device according to claim 2, characterized in that Both ends of the adjustment plate (25) are fixed with guide blocks, which are slidably connected inside the guide groove (22).

4. The simple rolling device according to claim 3, characterized in that, The screw (23) and the shelf (21) are threaded together, and the screw (23) and the adjusting plate (25) are rotatably connected by bearings.

5. A simple rolling device according to claim 4, characterized in that, The shelf (21) has a U-shaped structure, and the fastening ring (24) is fixedly sleeved on the outside of the drive shaft (11).

6. A simple rolling device according to claim 5, characterised in that One end of the anti-slip sleeve (3) abuts against the fastening ring (24), the anti-slip strip (31) is a component made of rubber, and the pressure roller (1) and the drive shaft (11) are rotatably connected by bearings.

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