Rolling device for agricultural processing
By designing a roller with clamping components, the problem of inconvenient operation of existing agricultural processing tools has been solved, achieving a simple and efficient agricultural product crushing effect.
Patent Information
- Application Number
- CN202520290811.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-24
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-02-24
AI Technical Summary
Existing agricultural processing tools, such as rolling pins, require manual operation, are labor-intensive and inconvenient, and are difficult to efficiently crush agricultural products.
Design a roller that includes a clamping assembly, comprising a support rod, a rolling module, a roller, a handle, etc., to achieve a simple rolling operation through the rotation of the roller and the fixation of the clamping assembly.
It enables simple crushing of agricultural products, improves operational efficiency and stability, and reduces the amount of force required for operation.
Smart Images
Figure CN223847028U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of agricultural product processing technology, specifically to a crusher for agricultural processing. Background Technology
[0002] When processing grains, beans, and other agricultural products, rolling pins are often used to manually rotate and crush them, separating the outer shell from the inner core, resulting in a better texture. However, ordinary rolling pins and grinding sticks require a lot of force to crush and grind agricultural products by holding them by hand on both sides and in the middle. To make them easier to use, a crusher for agricultural processing has been designed. Utility Model Content
[0003] The technical problem to be solved by this utility model is to provide a crusher for agricultural processing that can crush agricultural products and is easier to use.
[0004] This utility model achieves its invention objective by adopting the following technical solution:
[0005] A roller for agricultural processing includes a clamping assembly, characterized in that: the clamping assembly includes a support rod, one end of which is connected to a roller module; the roller module includes a round shaft, one end of which is fixed to one end of the support rod; the round shaft is hinged to the center of an extension arm; a round plate is provided at one end of the extension arm; and a central bearing of the round plate is connected to one end of the central shaft of a roller.
[0006] One end of the roller is fixed to one end of the L-shaped rod, and the other end of the L-shaped rod is fixed to a handle.
[0007] As a further limitation of this technical solution, the clamping assembly also includes a top block, a limiting rod, a screw, a knob, and a guide post. The guide post is fixedly connected to one end of the limiting rod, the other end of the limiting rod is fixed to the top block, the center of the limiting rod is threadedly connected to the screw, the upper end of the screw is bearing-connected to the center of the support rod, the upper end of the screw is fixed to the knob, and the guide post passes through the other end of the support rod.
[0008] As a further limitation of this technical solution, the top block is higher in the middle and lower on both sides.
[0009] As a further limitation of this technical solution, one end of a crossbar is fixed on each of the two sides of the center of the extendable arm, and the other end of the crossbar is fixedly connected to both ends of the arc-shaped slide rail. A cylinder is provided inside the arc-shaped slide rail, one end of the cylinder is fixed to the other end of the extendable arm, and threaded posts of bolts are provided on both sides of the cylinder. The nut of the bolt is located on the upper side of the arc-shaped slide rail, and the part of the bolt threaded on the lower side of the arc-shaped slide rail is connected to a nut.
[0010] As a further limitation of the technical solution, one end of the extension arm is fixedly connected with a fixed block, a second bolt passes through a central hole of the fixed block, the second bolt is threadedly connected with a second nut, and the second bolt is fixedly connected with the circular plate.
[0011] As a further limitation of the technical solution, the upper side of the top block is covered with a rubber layer.
[0012] As a further limitation of the technical solution, the handle is spherical, and the surface of the handle is covered with a rubber layer.
[0013] As a further limitation of the technical solution, an end cap is fixed to the upper end of the circular shaft and is arranged above the extension arm, and the lower side of the end cap is attached to the upper side of the extension arm.
[0014] Compared with the prior art, the advantages and positive effects of the utility model are:
[0015] (1) The roller can rotate to perform the rolling function, the arc surface of the roller is in contact with the agricultural products, the use is more convenient, the rolling is faster, the supporting rod supports the roller, the driving handle drives the L-shaped rod to move, the L-shaped rod drives the roller to rotate, and the rolling function is realized;
[0016] (2) The top block is arranged below the table plate or operation table and tightly abuts against the table plate or operation table, the supporting rod is arranged on the upper side of the table plate or operation table, the clamping assembly is clamped and fixed, and the position of the device is fixed
[0017] (3) The cross rod supports the arc-shaped sliding rail, the position of the two bolts in the arc-shaped sliding rail can be adjusted by loosening the first nut, after the first nut is tightened, the stroke of the cylinder moving in the arc-shaped sliding rail can be adjusted,
[0018] (4) The rubber layer on the top block can increase the friction force, so that the clamping assembly of the device is more stable when the clamping function is realized. BRIEF DESCRIPTION OF DRAWINGS
[0019] The drawings described herein are used to provide a further understanding of the present application, constitute a part of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute an improper limitation on the present application. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained from these drawings without creative labor for those skilled in the art. In the drawings:
[0020] Figure 1 is a perspective view of the utility model Figure One .
[0021] Figure 2 is a perspective view of the utility modelFigure Two .
[0022] Figure 3 partial perspective view of the utility model Figure One .
[0023] Figure 4 perspective view of the utility model Figure Three .
[0024] Figure 5 partial perspective view of the utility model Figure Two .
[0025] In the figure: 1, support rod, 2, knob, 3, guide column, 4, limit rod, 5, screw rod, 6, top block, 7, roller, 8, L-shaped rod, 9, handle, 10, extension arm, 11, round shaft, 12, crossbar, 13, arc-shaped slide rail, 14, bolt, 15, cylinder, 16, nut one, 17, fixed block, 18, bolt two, 19, nut two, 20, round plate. DETAILED DESCRIPTION
[0026] The utility model embodiments will be described below with reference to the accompanying drawings. Figures 1-5 The technical solutions in the utility model embodiments are clearly and completely described, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0027] It should be noted that the left, right, up, down, front, back and other orientation terms in the utility model embodiments are only relative concepts or are referenced to the normal use state of the product, i.e. the product's direction of travel, and should not be considered as limiting.
[0028] When a component is referred to as "on" or "set on" another component, it can be on the other component or can have a central component in between. When a component is referred to as "connected to" another component, it can be directly connected to the other component or can have a central component in between.
[0029] Embodiment one: a roller for agricultural processing, comprising a clamping assembly, the clamping assembly comprising a support rod 1, one end of the support rod 1 being connected to a roller module, the roller module comprising a round shaft 11, one end of the round shaft 11 being fixed to one end of the support rod 1, the round shaft 11 being hinged to the center of an extension arm 10, one end of the extension arm 10 being provided with a round plate 20, the center bearing of the round plate 20 being connected to one end of the central shaft of a roller 7;
[0030] One end of the roller 7 is fixed to one end of the L-shaped rod 8, and the other end of the L-shaped rod 8 is fixed to the handle 9.
[0031] The roller 7 can rotate to perform the crushing function. The support rod 1 supports the roller 7, and the drive handle 9 drives the L-shaped rod 8 to move. The L-shaped rod 8 drives the roller 7 to rotate, thus realizing the crushing function.
[0032] The clamping assembly also includes a top block 6, a limiting rod 4, a screw 5, a knob 2, and a guide post 3. The guide post 3 is fixedly connected to one end of the limiting rod 4, and the other end of the limiting rod 4 is fixed to the top block 6. The center of the limiting rod 4 is threadedly connected to the screw 5. The upper end of the screw 5 is bearing-connected to the center of the support rod 1. The upper end of the screw 5 is fixed to the knob 2, and the guide post 3 passes through the other end of the support rod 1.
[0033] The top block 6 is set under the table or workbench and is pressed against it. The support rod 1 is on the upper side of the table or workbench. Turning the knob 2 can drive the screw 5 to rotate. The screw 5 drives the limit rod 4, which is threaded to it, to move. The limit rod 4 drives the guide post 3 to move along the round hole passing through the support rod 1. The limit rod 4 drives the top block 6 to press against the lower side of the table or workbench, thereby achieving the clamping and fixing of the clamping assembly. The screw 5 and the limit rod 4 can achieve thread self-locking, which facilitates the fixing of the position of this device.
[0034] The top block 6 is higher in the middle and lower on both sides.
[0035] One end of a crossbar 12 is fixed to each of the two sides of the center of the extendable arm 10. The other end of the crossbar 12 is fixedly connected to both ends of the arc-shaped slide rail 13. A cylinder 15 is provided inside the arc-shaped slide rail 13. One end of the cylinder 15 is fixed to the other end of the extendable arm 10. Threaded posts of bolts 14 are provided on both sides of the cylinder 15. The nuts of the bolts 14 are located on the upper side of the arc-shaped slide rail 13. The bolts 14 are located inside the arc-shaped slide rail 13. The portion of the bolts 14 on the lower side of the arc-shaped slide rail 13 is threadedly connected to a nut 16.
[0036] The crossbar 12 supports the arc-shaped slide rail 13. By loosening the nut 16, the position of the two bolts 14 within the arc-shaped slide rail 13 can be adjusted. By tightening the nut 16, the travel of the cylinder 15 within the arc-shaped slide rail 13 can be adjusted. By driving the handle 9, the movement of the roller 7 can be realized. The roller 7 drives the cylinder 15 to move within the arc-shaped slide rail 13. The cylinder 15 moves between the bolts 14, realizing the rolling function of the roller 7.
[0037] One end of the extended arm 10 is fixedly connected to the fixing block 17, and the bolt 18 passes through the center hole of the fixing block 17. The bolt 18 is threadedly connected to the nut 19, and the bolt 18 is fixedly connected to the circular plate 20.
[0038] The extension arm 10 is connected with the fixing block 17, the round plate 20 is connected with the bolt II 18 and the nut II 19, the detachable connection of the roller 7 is realized, and the roller 7 is convenient to clean.
[0039] The specific use mode is that the roller 7 contacts the desktop on the upper side of the desktop, the top block 6 is on the lower side of the desktop, the knob 2 is rotated, the top block 6 is tightly pressed against the desktop, the nut I 16 is loosened, the position of the bolt 14 is adjusted, the nut I 16 is tightened after the adjustment is completed, the agricultural products to be rolled are placed on the working area of the roller 7 on the desktop, the handle 9 is driven, the roller 7 is driven to work, and the rolling operation is realized.
[0040] Embodiment two: the embodiment is further described on the basis of embodiment one, and the upper side of the top block 6 is covered with a rubber layer.
[0041] The handle 9 is spherical, and the surface of the handle 9 is covered with a rubber layer.
[0042] The upper end of the round shaft 11 is fixed with an end cap, which is arranged above the extension arm 10, and the lower side of the end cap is attached to the upper side of the extension arm 10.
[0043] The rubber layer can increase the friction force, the surface of the handle 9 is covered with a rubber layer, the friction force between the handle 9 and hands can be increased, the device is convenient to operate, the upper side of the top block 6 is covered with a rubber layer, the friction force between the top block 6 and the operation table or the desktop can be increased, the clamping assembly of the device is more stable when realizing the clamping function, the end cap is fixed on the upper end of the round shaft 11, the extension arm 10 can be limited, and the extension arm 10 is more stable when rotating.
[0044] The above disclosed is only a specific embodiment of the utility model, but the utility model is not limited to this, and any change that can be thought of by any person skilled in the art should fall into the protection scope of the utility model.
Claims
1. A roller for agricultural processing comprising a clamping assembly characterised in that: The clamping assembly comprises a support rod (1), one end of the support rod (1) is connected with a rolling module, the rolling module comprises a round shaft (11), one end of the round shaft (11) is fixed with one end of the support rod (1), the round shaft (11) is hingedly connected with the center of an extension arm (10), one end of the extension arm (10) is provided with a round plate (20), the center bearing of the round plate (20) is connected with one end of the center shaft of a roller shaft (7); The other end of the roller shaft (7) is fixed with one end of an L-shaped rod (8), the other end of the L-shaped rod (8) is fixed with a handle (9).
2. A roller for agricultural processing according to claim 1 characterised in that: The clamping assembly further comprises a top block (6), a limiting rod (4), a screw rod (5), a knob (2) and a guide column (3), one end of the guide column (3) is fixedly connected with the limiting rod (4), the other end of the limiting rod (4) is fixed with the top block (6), the center of the limiting rod (4) is threadedly connected with the screw rod (5), the upper end bearing of the screw rod (5) is connected with the center of the support rod (1), the upper end of the screw rod (5) is fixed with the knob (2), the guide column (3) passes through the other end of the support rod (1).
3. A roller for agricultural processing according to claim 2, characterised in that: The upper side of the top block (6) is high in the middle and low on both sides.
4. A roller as claimed in claim 1, wherein: The other end of the extension arm (10) is fixed with one end of a cross rod (12), the other end of the cross rod (12) is fixedly connected with both ends of an arc-shaped sliding rail (13), the arc-shaped sliding rail (13) is provided with a cylindrical column (15) inside, one end of the cylindrical column (15) is fixed with the other end of the extension arm (10), both sides of the cylindrical column (15) are respectively provided with threaded columns of bolts (14), the nuts of the bolts (14) are arranged on the upper side of the arc-shaped sliding rail (13), the part of the bolts (14) on the lower side of the arc-shaped sliding rail (13) is threadedly connected with a nut (16).
5. A roller as claimed in claim 4, characterised in that: One end of the extension arm (10) is fixedly connected with a fixed block (17), a bolt (18) passes through the center hole of the fixed block (17), the bolt (18) is threadedly connected with a nut (19), and the bolt (18) is fixedly connected with the round plate (20).
6. A roller as claimed in claim 3, wherein: The upper side of the top block (6) is covered with a rubber layer.
7. A roller for agricultural processing according to claim 1 characterised in that: The handle (9) is spherical, and the surface of the handle (9) is covered with a rubber layer.
8. A roller for agricultural processing according to claim 1 characterised by: The upper end of the round shaft (11) is fixed with an end cap arranged above the extension arm (10), and the lower side of the end cap is fitted to the upper side of the extension arm (10). The upper end of the round shaft (11) is fixed with an end cap arranged above the extension arm (10), and the lower side of the end cap is fitted to the upper side of the extension arm (10).