Adjustable buckwheat noodle processing and husking device

By designing an adjustable buckwheat noodle processing and hulling device, the problem of insufficient applicability of existing devices is solved by adjusting the transmission rod and the pressing plate, and efficient hulling of different varieties of buckwheat is achieved.

CN224057439UActive Publication Date: 2026-03-31SHANDONG JINGU GRAIN MASCH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-24
Publication Date
2026-03-31

AI Technical Summary

Technical Problem

Existing buckwheat processing equipment cannot be adjusted according to the hardness and diameter of the husk of different buckwheat varieties. This results in high dehulling efficiency for buckwheat with similar hardness and diameter, but low dehulling efficiency for buckwheat with different hardness and diameter, and limited applicability.

Method used

An adjustable buckwheat noodle processing and hulling device was designed, including a cylinder, a cover plate, a transmission rod, a rotating ring, a mounting plate, and a pressing plate. The device adapts to different buckwheat varieties through the adjustment of the transmission rod and the threaded connection, and uses the pressing plate to extrude and hull the buckwheat.

Benefits of technology

It improves the dehulling efficiency for different varieties of buckwheat, enhances the applicability of the device, and enables efficient dehulling of buckwheat with different shell hardness and diameter.

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Abstract

The utility model relates to the technical field of buckwheat noodle processing, in particular to an adjustable buckwheat noodle processing husking device which comprises a barrel and a husking mechanism, the husking mechanism comprises a cover plate, an installation assembly, a rotating ring, a transmission rod, an installation plate, a plurality of telescopic assemblies and a rolling plate, the transmission rod is provided with external threads, the cover plate is detachably connected with the barrel through the installation assembly, and the rolling plate is provided with a plurality of telescopic assemblies. The rolling plate is arranged in the barrel and located above the barrel, the rotating ring is rotationally connected with the cover plate, the transmission rod is in threaded connection with the inner side wall of the rotating ring through external threads and extends into the barrel, the mounting plate is fixedly connected with the transmission rod and located in the barrel, and the multiple telescopic assemblies are arranged between the mounting plate and the rolling plate. According to the buckwheat hulling device, buckwheat is hulled through the hulling mechanism, and the device can adjust the extrusion force of the rolling plate on the buckwheat, so that the buckwheat with different shell hardness and diameters can be hulled, and the applicability of the device is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to buckwheat processing technical field especially, relates to a kind of adjustable buckwheat processing hulling device. BACKGROUND

[0002] Buckwheat shelling refers to the process of removing the outer shell of buckwheat to obtain the kernel. This process is very important for the further processing and consumption of buckwheat noodles. Currently, the shelling of buckwheat is done manually by operators, which usually involves steps such as cleaning, soaking, cooking, drying, and manual peeling. This method is time-consuming and labor-intensive, and is only suitable for small-scale or home environments.

[0003] In the prior art, mechanical devices are used to remove the outer shell of buckwheat. These devices usually achieve shelling through physical friction or extrusion. Mechanical shelling greatly improves production efficiency and is suitable for large-scale production.

[0004] Different varieties of buckwheat have different shell hardness and diameter sizes, but the existing technology cannot adjust according to the situation of buckwheat. The device has high shelling efficiency for buckwheat with similar shell hardness and diameter size, but has low shelling efficiency for buckwheat with different shell hardness and diameter size, resulting in low applicability of the device. SUMMARY

[0005] The utility model aims at providing a kind of adjustable buckwheat processing hulling device, to solve the problem that different varieties of buckwheat have different shell hardness and diameter sizes, but the existing technology cannot adjust according to the situation of buckwheat. The device has high shelling efficiency for buckwheat with similar shell hardness and diameter size, but has low shelling efficiency for buckwheat with different shell hardness and diameter size, resulting in low applicability of the device.

[0006] To achieve the above-mentioned purpose, the utility model provides an adjustable buckwheat processing hulling device, which includes a cylinder and a shelling mechanism. The shelling mechanism includes a cover plate, a mounting assembly, a rotating ring, a transmission rod, a mounting plate, multiple telescopic assemblies and a rolling plate. The transmission rod has external threads. The cover plate is detachably connected to the cylinder by the mounting assembly and is located above the cylinder. The rotating ring is rotationally connected to the cover plate. The transmission rod is threadedly connected to the inner side wall of the rotating ring through the external threads and extends into the cylinder. The mounting plate is fixedly connected to the transmission rod and is located inside the cylinder. Multiple telescopic assemblies are arranged between the mounting plate and the rolling plate.

[0007] The mounting assembly comprises an outer threaded cylinder and an inner threaded cylinder, the outer threaded cylinder is fixedly connected with the cylinder body and located above the cylinder body, and the inner threaded cylinder is fixedly connected with the cover plate.

[0008] The telescopic assembly comprises a telescopic spring and a telescopic rod, two ends of the telescopic spring are fixedly connected with the mounting plate and the rolling plate respectively, and two ends of the telescopic rod are fixedly connected with the mounting plate and the rolling plate respectively and located in the telescopic spring.

[0009] The shelling mechanism further comprises two clamping blocks, the two clamping blocks are fixedly connected with two ends of the rolling plate respectively, and the two clamping blocks are slidingly connected with two ends of the mounting plate respectively and penetrate through the mounting plate.

[0010] The shelling mechanism further comprises a fixed plate and a threaded rod, the rotating ring is provided with a plurality of limiting holes, the fixed plate is fixedly connected with the transmission rod and located above the outer thread, the threaded rod is threadedly connected with the fixed plate, and one end of the threaded rod extends into the limiting hole.

[0011] The adjustable buckwheat processing shelling device of the utility model, when buckwheat is shelled, a proper amount of buckwheat is poured into the cylinder body, the cover plate is installed on the cylinder body through the mounting assembly, one hand of an operator fixes the rotating ring so that it does not rotate, the other hand rotates the transmission rod, the transmission rod moves downward on the inner side wall of the rotating ring through the outer thread, meanwhile, the rolling plate contacts buckwheat, and a plurality of telescopic assemblies are in the contracted state, the operator adjusts the transmission rod to a proper position according to the hardness and diameter of the buckwheat shell, at this time, the operator releases the rotating ring and rotates the transmission rod, the transmission rod and the rotating ring rotate synchronously and drive the mounting plate and the rolling plate to rotate, the rolling plate extrudes buckwheat at the bottom of the cylinder body, so that the buckwheat is shelled, different hardness and diameters of the buckwheat shell can be efficiently shelled through the foregoing mode, and the applicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description.

[0013] Figure 1 It is a structure schematic diagram of the adjustable buckwheat processing shelling device of the utility model.

[0014] Figure 2 It is a structure schematic diagram of the adjustable buckwheat processing shelling device of the utility model. Figure 1is a partial structure enlarged view of A in the figure.

[0015] Figure 3 is a sectional view of the adjustable buckwheat processing hulling device of the utility model.

[0016] Figure 4 is a structure schematic view of the hulling mechanism.

[0017] 101-cylinder, 102-outer thread cylinder, 103-cover plate, 104-inner thread cylinder, 105-transmission rod, 106-rotary ring, 107-mounting plate, 108-rolling plate, 109-clamp block, 110-outer thread, 111-fixed plate, 112-threaded rod, 113-limiting hole, 114-telescopic rod, 115-telescopic spring. DETAILED DESCRIPTION

[0018] Please refer to Figures 1 to 4 , wherein, Figure 1 is a structure schematic view of the adjustable buckwheat processing hulling device of the utility model, Figure 2 is the adjustable buckwheat processing hulling device of the utility model, Figure 1 is a partial structure enlarged view of A in the figure, Figure 3 is a sectional view of the adjustable buckwheat processing hulling device of the utility model, Figure 4 is a structure schematic view of the hulling mechanism.

[0019] The utility model provides a kind of adjustable buckwheat processing hulling device, including cylinder 101 and hulling mechanism, the hulling mechanism includes cover plate 103, installation component, fixed plate 111, threaded rod 112, two clamp blocks 109, rotary ring 106, transmission rod 105, mounting plate 107, multiple telescopic components and rolling plate 108, the transmission rod 105 has outer thread 110, the installation component includes outer thread cylinder 102 and inner thread cylinder 104, the telescopic component includes telescopic spring 115 and telescopic rod 114, the rotary ring 106 has multiple limiting holes 113, it is solved that different varieties of buckwheat its shell hardness and diameter size are different by preceding scheme, but in the prior art, the device cannot be adjusted according to the condition of buckwheat, the device has higher hulling efficiency to buckwheat similar in shell hardness and diameter size, but for buckwheat different in shell hardness and diameter size, hulling efficiency is lower, leading to the problem of lower applicability of the device.

[0020] In this embodiment, the cover plate 103 is detachably connected to the cylinder 101 via the mounting assembly and is located above the cylinder 101. The rotating ring 106 is rotatably connected to the cover plate 103. The transmission rod 105 is threadedly connected to the inner wall of the rotating ring via the external thread 110 and extends into the cylinder 101. The mounting plate 107 is fixedly connected to the transmission rod 105 and is located inside the cylinder 101. Multiple telescopic components are disposed between the mounting plate 107 and the crushing plate 108. When dehulling buckwheat, an appropriate amount of buckwheat is poured into the cylinder 101, and the cover plate 103 is installed onto the cylinder 101 via the mounting assembly. The operator holds the rotating ring 106 with one hand to prevent it from rotating, while the other... The operator rotates the transmission rod 105 by hand, causing it to move downwards along the inner wall of the rotating ring 106 via the external thread 110. Simultaneously, the crushing plate 108 contacts the buckwheat, and the multiple telescopic components are in a retracted state. The operator adjusts the transmission rod 105 to an appropriate position based on the hardness and diameter of the buckwheat hull. At this point, the operator releases the rotating ring 106 and rotates the transmission rod 105. The transmission rod 105 and the rotating ring 106 rotate synchronously, driving the mounting plate 107 and the crushing plate 108 to rotate. The crushing plate 108 squeezes the buckwheat at the bottom of the cylinder 101, causing the buckwheat to be hulled. This method allows for efficient hulling of buckwheat with different hull hardness and diameter, thereby improving the applicability of the device.

[0021] Furthermore, the external threaded cylinder 102 is fixedly connected to the cylinder body 101 and is located above the cylinder body 101. The internal threaded cylinder 104 is fixedly connected to the cover plate 103. The internal threaded cylinder 104 is threadedly connected to the external threaded cylinder 102 and is located inside the external threaded cylinder 102.

[0022] In this embodiment, when installing the cover plate 103, the external threaded cylinder 102 and the internal threaded cylinder 104 are threaded together. Through this connection method, the cover plate 103 is easy to disassemble and install, so as to facilitate the removal and addition of buckwheat.

[0023] Furthermore, the two ends of the telescopic spring 115 are fixedly connected to the mounting plate 107 and the rolling plate 108 respectively, and the two ends of the telescopic rod 114 are fixedly connected to the mounting plate 107 and the rolling plate 108 respectively, and are located inside the telescopic spring 115.

[0024] In this embodiment, when buckwheat is extruded and dehulled, the multiple telescopic springs 115 and the multiple telescopic rods 114 are in a compressed state, so that the pressing plate 108 exerts a continuous extruding force on the buckwheat, thereby improving the dehulling efficiency of buckwheat.

[0025] Furthermore, the two locking blocks 109 are fixedly connected to both ends of the rolling plate 108, and the two locking blocks 109 are slidably connected to both ends of the mounting plate 107, and penetrate through the mounting plate 107.

[0026] In this embodiment, when the multiple telescopic springs 115 and the multiple telescopic rods 114 retract, and the mounting plate 107 and the rolling plate 108 move relative to each other, the two locking blocks 109 slide within the mounting plate 107. When the transmission rod 105 drives the mounting plate 107 and the rolling plate 108 to rotate, the two locking blocks 109 limit the rolling plate 108 and the mounting plate 107, ensuring that the mounting plate 107 and the rolling plate 108 do not rotate relative to each other.

[0027] Furthermore, the fixing plate 111 is fixedly connected to the transmission rod 105 and is located above the external thread 110. The threaded rod 112 is threadedly connected to the fixing plate 111, and one end of the threaded rod 112 extends into the limiting hole 113.

[0028] In this embodiment, when dehulling buckwheat, an appropriate amount of buckwheat is poured into the cylinder 101, and the cover plate 103 is installed on the cylinder 101. The operator holds the rotating ring 106 with one hand to prevent it from rotating, and rotates the transmission rod 105 with the other hand. The transmission rod 105 moves downward through the external thread 110 on the inner wall of the rotating ring 106. At the same time, the pressing plate 108 contacts the buckwheat, and the multiple telescopic springs 115 and multiple telescopic rods 114 are in a retracted state. The operator adjusts the transmission rod 105 to an appropriate position according to the hardness and diameter of the buckwheat shell, and then rotates the threaded rod 112 so that the threaded rod 112 is inserted into the corresponding limiting hole 113. This ensures that when the transmission rod 105 is rotated to squeeze the buckwheat to dehull, the rotating ring 106 and the transmission rod 105 will not rotate relative to each other, thereby improving the structural stability of the device.

[0029] When using this invention to dehull buckwheat, an appropriate amount of buckwheat is poured into the cylinder 101, and the cover plate 103 is installed on the cylinder 101. The operator holds the rotating ring 106 with one hand to prevent it from rotating, and rotates the transmission rod 105 with the other hand. The transmission rod 105 moves downward through the external thread 110 on the inner wall of the rotating ring 106. At the same time, the crushing plate 108 contacts the buckwheat, and the multiple telescopic springs 115 and multiple telescopic rods 114 are in a retracted state. The operator adjusts the transmission rod 105 to an appropriate position according to the hardness and diameter of the buckwheat shell, and then rotates the threaded rod 114. 12. Insert the threaded rod 112 into the corresponding limiting hole 113 to ensure that when the transmission rod 105 is rotated to squeeze the buckwheat to remove the husk, the rotating ring 106 and the transmission rod 105 will not rotate relative to each other. At this time, the operator releases the rotating ring 106 and rotates the transmission rod 105. The transmission rod 105 and the rotating ring 106 rotate synchronously, driving the mounting plate 107 and the pressing plate 108 to rotate. The pressing plate 108 squeezes the buckwheat at the bottom of the cylinder 101 to remove the husk. The aforementioned method can efficiently remove buckwheat with different shell hardness and diameter, thereby improving the applicability of the device.

[0030] The above-disclosed embodiments are merely preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art will understand that all or part of the processes for implementing the above embodiments, and equivalent variations made in accordance with the claims of this application, still fall within the scope of this application.

Claims

1. A buckwheat processing and hulling device with adjustable, characterized in that, It comprises a cylinder and a hulling mechanism, the hulling mechanism comprises a cover plate, a mounting assembly, a rotating ring, a transmission rod, a mounting plate, a plurality of telescopic assemblies and a rolling plate, the transmission rod has external threads, the cover plate is detachably connected with the cylinder through the mounting assembly and located above the cylinder, the rotating ring is rotationally connected with the cover plate, the transmission rod is threadedly connected with the inner side wall of the rotating ring through the external threads and extends into the cylinder, the mounting plate is fixedly connected with the transmission rod and located in the cylinder, and a plurality of telescopic assemblies are arranged between the mounting plate and the rolling plate.

2. The buckwheat processing and hulling device with adjustable according to claim 1, characterized in that, The mounting assembly comprises an external threaded cylinder and an internal threaded cylinder, the external threaded cylinder is fixedly connected with the cylinder and located above the cylinder, the internal threaded cylinder is fixedly connected with the cover plate, and the internal threaded cylinder is threadedly connected with the external threaded cylinder and located in the external threaded cylinder.

3. The buckwheat processing and hulling device with adjustable according to claim 2, characterized in that, The telescopic assembly comprises a telescopic spring and a telescopic rod, the two ends of the telescopic spring are fixedly connected with the mounting plate and the rolling plate respectively, and the two ends of the telescopic rod are fixedly connected with the mounting plate and the rolling plate respectively and located in the telescopic spring.

4. The buckwheat processing and hulling device with adjustable according to claim 3, characterized in that, The hulling mechanism further comprises two clamping blocks, the two clamping blocks are fixedly connected with the two ends of the rolling plate respectively, and the two clamping blocks are slidingly connected with the two ends of the mounting plate respectively and penetrate through the mounting plate.

5. The buckwheat processing and hulling device with adjustable according to claim 4, characterized in that, The hulling mechanism further comprises a fixed plate and a threaded rod, the rotating ring has a plurality of limiting holes, the fixed plate is fixedly connected with the transmission rod and located above the external threads, the threaded rod is threadedly connected with the fixed plate, and one end of the threaded rod extends into the limiting hole.