Huller for grain processing

Abstract

The utility model relates to the technical field of hullers, in particular to a huller for grain processing, which comprises a machine body, the machine body comprises a support frame, the surface of the support frame is fixedly connected with a hulling assembly, the surface of the hulling assembly is fixedly connected with a guide plate, and the outer surface of the hulling assembly is fixedly connected with a feeding bin; the flow control mechanism comprises a partition plate, and the partition plate is fixedly connected to the inner side of the feeding bin. According to the utility model, through the connection of the adjusting plate and the partition plate, the connection of the control plate and the adjusting rod, the connection of the adjusting rod and the fixed plate, the rotation of the adjusting rod, the change of the action position of the control plate, and the connection of the control plate and the adjusting plate, the action size of the feed port can be changed, and the action effect of flow control is achieved; and under the action of the abutting plate, the supporting stability performance of the movable plate on the flow guide plate is improved, and the effect of adjusting and controlling the rice falling position is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hullers, in particular to a huller for grain processing. Background Art

[0002] Rice huller is a common equipment in agricultural machinery, which is mainly used to remove the hard shell on the outside of rice to obtain edible rice.

[0003] When hulling rice, the hulling machine is used to complete the hulling operation. However, when the existing huller is used, there is no flow control mechanism on the huller. When the rice is processed, too much rice enters the huller at one time, which affects the hulling efficiency, resulting in incomplete hulling, thus affecting the use effect and performance of the huller. Utility Model Content

[0004] The utility model aims to provide a grain processing huller to solve the problem raised in the above-mentioned background technology that when processing rice, too much rice enters the huller at one time, which affects the hulling efficiency, resulting in incomplete hulling, thus affecting the use effect and performance of the huller.

[0005] To achieve the above purpose, the utility model provides the following technical solution, a grain processing shelling machine, comprising:

[0006] The machine body comprises a support frame, a shelling assembly is fixedly connected to the surface of the support frame, a guide plate is fixedly connected to the surface of the shelling assembly, and a feeding bin is fixedly connected to the outer surface of the shelling assembly;

[0007] The flow control mechanism includes a partition, which is fixedly connected to the inner side of the feeding bin, a feed port is opened on the surface of the partition, a fixed plate is fixedly connected to the outer surface of the feeding bin, an adjusting rod is movably connected to the surface of the fixed plate, a control plate is sleeved on the outer surface of the adjusting rod, and an adjusting plate is fixedly connected to the surface of the control plate.

[0008] Preferably, the surface of the partition is inclined, the feed port is in the shape of a long slot, the outer surface of the adjustment plate is inclined, and the adjustment plate acts on the surface of the feed port through the partition.

[0009] Preferably, the control plate is in a plate shape and acts on the outside of the feeding bin, a connecting rod is fixedly connected to the surface of the adjustment plate, and the connecting rod and the control plate are fixedly connected.

[0010] Preferably, the surface of the guide plate is provided with a guide mechanism, and the guide mechanism includes a movable plate, the movable plate is movably connected to the surface of the guide plate, the surface of the movable plate is fixedly connected with a screw, and the outer surface of the screw is sleeved with a screw sleeve, the bottom end of the guide plate is fixedly connected with a support plate, the surface of the support plate is movably connected with a back plate, the surface of the back plate is fixedly connected with a plug plate, the bottom end of the movable plate is provided with a slot, and the surface of the back plate is fixedly connected with a tension spring.

[0011] Preferably, the screw on the movable plate penetrates the surface of the guide plate, the screw sleeve is abutted and connected with the guide plate through the screw, and the support plate is fixed on the bottom end of the guide plate in a plate shape.

[0012] Preferably, the abutment plate is in the shape of a plate and is movably connected to the support plate, and the insertion plate is in the shape of a long plate and acts on one end of the abutment plate away from the support plate.

[0013] Preferably, the plug plate and the slot are plug-in connected, the slots are evenly arranged at the bottom end of the movable plate, the two ends of the tension spring are fixedly connected to the surface of the abutment plate and the support plate, and the abutment plate is elastically rotatably connected to the support plate through the tension spring.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the connection between the feeding bin and the partition, and the connection between the partition and the feed port, the operation of feeding rice can be realized. Through the connection between the adjusting plate and the partition, the connection between the control plate and the adjusting rod, the connection between the adjusting rod and the fixed plate, the adjusting rod is rotated to change the effective position of the control plate. Through the connection between the control plate and the adjusting plate, the effective size of the feed port can be changed to achieve the effect of flow control.

[0016] 2. Through the connection between the guide plate and the movable plate, under the action of the movable plate, the rice is guided, and the angle of the movable plate is regulated by the screw sleeve. Under the connection between the support plate and the abutment plate, the abutment plate and the tension spring are connected to achieve a tight plug-in connection between the plug plate and the slot. Under the action of the abutment plate, the supporting stability of the movable plate on the guide plate is improved, so as to achieve the effect of regulating the falling position of the rice. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a three-dimensional schematic diagram of the structure of the utility model from the back;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the feeding bin of the utility model;

[0020] Figure 4It is a three-dimensional schematic diagram of the structure of the movable plate of the utility model;

[0021] Figure 5 It is a three-dimensional exploded schematic diagram of the movable plate and the abutment plate connection structure of the utility model when viewed from above.

[0022] In the figure: 1. support frame; 11. shelling assembly; 12. guide plate; 13. feeding bin; 2. partition; 21. feed port; 22. adjustment plate; 23. control plate; 24. fixed plate; 25. adjustment rod; 3. movable plate; 31. screw sleeve; 32. support plate; 33. abutment plate; 34. plug plate; 35. slot; 36. tension spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 , an embodiment provided by the utility model:

[0025] A grain processing shelling machine, comprising:

[0026] The machine body includes a support frame 1, a shelling assembly 11 is fixedly connected to the surface of the support frame 1, a guide plate 12 is fixedly connected to the surface of the shelling assembly 11, and a feeding bin 13 is fixedly connected to the outer surface of the shelling assembly 11. Under the connection between the support frame 1 and the shelling assembly 11, the connection between the guide plate 12 and the shelling assembly 11, and the feeding bin 13, the shelling operation of the rice is realized, and its principle is consistent with the principle of the existing shelling machine, and no excessive description is made here;

[0027] The flow control mechanism includes a partition 2, which is fixedly connected to the inner side of the feeding bin 13. A feed port 21 is provided on the surface of the partition 2. A fixed plate 24 is fixedly connected to the outer surface of the feeding bin 13. An adjusting rod 25 is movably connected to the surface of the fixed plate 24. A control plate 23 is sleeved on the outer surface of the adjusting rod 25. An adjusting plate 22 is fixedly connected to the surface of the control plate 23. Through the connection between the partition 2 and the feeding bin 13 and the connection between the partition 2 and the feed port 21, it is convenient for rice in the feeding bin 13 to enter the shelling assembly 11, thereby achieving the shelling effect.

[0028] Furthermore, the surface of the partition 2 is inclined, the feed port 21 is in the shape of a long groove, and the outer surface of the adjustment plate 22 is inclined. The adjustment plate 22 acts on the surface of the feed port 21 through the partition 2. Through the connection between the partition 2 and the feed port 21, under the action of the adjustment plate 22 and the feed port 21, the effect of regulating the effective size of the feed port 21 is achieved, thereby realizing its flow control effect.

[0029] Furthermore, the control panel 23 is in the shape of a plate and acts on the outside of the feeding bin 13. A connecting rod is fixedly connected to the surface of the adjusting plate 22, and the connecting rod and the control panel 23 are fixedly connected. Through the connection between the control panel 23 and the adjusting plate 22, under the connection between the adjusting rod 25 and the fixed plate 24, the adjusting rod 25 and the control panel 23 are threadedly connected, and the fixed plate 24 is fixed to the outer surface of the feeding bin 13, the control operation of the action position of the control panel 23 is realized, thereby achieving the control effect of the action position of the adjusting plate 22 on the partition 2.

[0030] Furthermore, a guide mechanism is provided on the surface of the guide plate 12, and the guide mechanism includes a movable plate 3, which is movably connected to the surface of the guide plate 12, a screw is fixedly connected to the surface of the movable plate 3, and a screw sleeve 31 is sleeved on the outer surface of the screw, a support plate 32 is fixedly connected to the bottom end of the guide plate 12, a back plate 33 is movably connected to the surface of the support plate 32, a plug plate 34 is fixedly connected to the surface of the back plate 33, a slot 35 is provided at the bottom end of the movable plate 3, and a tension spring 36 is fixedly connected to the surface of the back plate 33, through the connection between the guide plate 12 and the movable plate 3, under the action of the movable plate 3, the regulation operation of the rice diversion falling position on the guide plate 12 is completed.

[0031] Furthermore, the screw on the movable plate 3 passes through the surface of the guide plate 12, the screw sleeve 31 is connected to the guide plate 12 through the engagement, and the support plate 32 is fixed to the bottom end of the guide plate 12 in a plate shape. Through the connection between the movable plate 3 and the screw, under the connection between the screw and the screw sleeve 31, and through the engagement connection between the screw sleeve 31 and the guide plate 12, the effect of regulating the action angle of the movable plate 3 on the guide plate 12 is achieved.

[0032] Furthermore, the abutment plate 33 is in the shape of a plate and is movably connected to the support plate 32, and the plug plate 34 is in the shape of a long plate and acts on one end of the abutment plate 33 away from the support plate 32. Through the connection between the support plate 32 and the abutment plate 33 and the connection between the abutment plate 33 and the plug plate 34, a supporting effect on the angle of action of the movable plate 3 on the guide plate 12 is achieved.

[0033] Furthermore, the plug plate 34 and the slot 35 are plugged together, and the slot 35 is evenly arranged at the bottom end of the movable plate 3. The two ends of the tension spring 36 are fixedly connected to the surface of the abutment plate 33 and the support plate 32. The abutment plate 33 is elastically rotatably connected to the support plate 32 through the tension spring 36. The connection between the movable plate 3 and the slot 35 and the plug-in connection between the plug plate 34 and the slot 35 achieve the supporting effect of the abutment plate 33 on the action angle of the movable plate 3 on the guide plate 12. The connection between the tension spring 36 and the abutment plate 33 improves the stability of the movable plate 3 on the guide plate 12.

[0034] Working principle: when the feeding bin 13 is operated to control the flow, the connection between the partition plate 2 and the feed port 21 facilitates the diversion operation of the rice in the feeding bin 13. Under the connection between the adjusting rod 25 and the control plate 23, the connection between the adjusting rod 25 and the fixed plate 24 achieves the effect of regulating the action position of the adjusting plate 22 on the feed port 21, changes the action size of the feed port 21, and realizes the effect of flow control. Through the connection between the guide plate 12 and the movable plate 3, under the action of the movable plate 3, the position where the rice falls on the guide plate 12 is changed. Under the connection between the screw sleeve 31 and the screw rod, the effect of controlling the action angle of the movable plate 3 on the guide plate 12 is achieved. Through the connection between the support plate 32 and the abutment plate 33, under the connection between the abutment plate 33 and the plug plate 34, the plug-in connection between the plug plate 34 and the slot 35 achieves the support effect of the position of the abutment plate 33 on the movable plate 3. Through the action of the tension spring 36, the stability of the angle support of the movable plate 3 on the guide plate 12 is improved.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A grain processing shelling machine, characterized in that: include: The machine body comprises a support frame (1), a shelling assembly (11) is fixedly connected to the surface of the support frame (1), a guide plate (12) is fixedly connected to the surface of the shelling assembly (11), and a feeding bin (13) is fixedly connected to the outer surface of the shelling assembly (11); The flow control mechanism comprises a partition (2), wherein the partition (2) is fixedly connected to the inner side of a feeding bin (13), a feeding port (21) is provided on the surface of the partition (2), a fixing plate (24) is fixedly connected to the outer surface of the feeding bin (13), an adjusting rod (25) is movably connected to the surface of the fixing plate (24), a control plate (23) is sleeved on the outer surface of the adjusting rod (25), and an adjusting plate (22) is fixedly connected to the surface of the control plate (23).

2. A grain processing shelling machine according to claim 1, characterized in that: The surface of the partition (2) is inclined, the feed port (21) is in the shape of a long groove, the outer surface of the adjustment plate (22) is inclined, and the adjustment plate (22) acts on the surface of the feed port (21) through the partition (2).

3. A grain processing shelling machine according to claim 1, characterized in that: The control plate (23) is in a plate shape and acts on the outside of the feeding bin (13); a connecting rod is fixedly connected to the surface of the adjustment plate (22), and the connecting rod and the control plate (23) are fixedly connected.

4. A grain processing shelling machine according to claim 1, characterized in that: The surface of the guide plate (12) is provided with a guide mechanism, and the guide mechanism comprises a movable plate (3), the movable plate (3) is movably connected to the surface of the guide plate (12), the surface of the movable plate (3) is fixedly connected with a screw, and the outer surface of the screw is sleeved with a screw sleeve (31), the bottom end of the guide plate (12) is fixedly connected with a support plate (32), the surface of the support plate (32) is movably connected with a resist plate (33), the surface of the resist plate (33) is fixedly connected with a plug plate (34), the bottom end of the movable plate (3) is provided with a slot (35), and the surface of the resist plate (33) is fixedly connected with a tension spring (36).

5. A grain processing shelling machine according to claim 4, characterized in that: The screw on the movable plate (3) penetrates the surface of the guide plate (12), the screw sleeve (31) is abutted and connected with the guide plate (12) through the screw, and the support plate (32) is fixed to the bottom end of the guide plate (12) in a plate shape.

6. A grain processing shelling machine according to claim 4, characterized in that: The abutment plate (33) is in the shape of a plate and is movably connected to the support plate (32); the insertion plate (34) is in the shape of a long plate and acts on an end of the abutment plate (33) away from the support plate (32).

7. A grain processing shelling machine according to claim 4, characterized in that: The plug plate (34) and the slot (35) are plugged and connected, and the slot (35) is evenly arranged at the bottom end of the movable plate (3). The two ends of the tension spring (36) are fixedly connected to the surface of the abutment plate (33) and the support plate (32), and the abutment plate (33) is elastically rotatably connected to the support plate (32) through the tension spring (36).

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