Combined rice husking machine

Abstract

The utility model relates to the technical field of rice milling processing, and discloses a combined rice mill which comprises a base, a rice mill body is fixedly installed at the top of the base, a feeding hopper is installed at the top of the rice mill body, and a fence is placed at the top of the feeding hopper. A feeding port is integrally formed in the top of the rice husking machine body in a communicating mode, the feeding port is fixedly connected with the feeding hopper, and a vibration exciter is fixedly installed on the front side of the feeding hopper. By arranging the supporting rods, the fences and the insertion blocks, if too many impurities exist on the sieve plate and influence the falling speed of rice, the impurities on the sieve plate can be pushed to fall off by upwards moving the guide blocks, driving the insertion blocks to move upwards by the guide blocks, applying force to rotate the fences, rotating the fences by taking the bearings as the center and matching the fences with the sealing strips; impurities can be quickly treated, so that the link is prevented from occupying too much time, and the manual cleaning burden is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of rice milling, in particular to a combined rice milling machine. Background Art

[0002] After rice is planted, it is collected mechanically or manually in the appropriate harvest season. After collection, it needs to be screened and dried before it can be stored in a granary. During storage, it is often spread out to dry to avoid insect problems.

[0003] In the process of realizing the utility model, the inventors found that the following problems existed in the prior art and have not been solved: most of the existing combined rice mills have sieve plates in their feed hoppers, and cooperate with vibrators to filter out impurities such as stones, but this affects the falling speed of rice, and the impurities need to be removed manually, and the removal method is mostly to use a broom or manually clear them out. This method is not efficient and urgently needs to be improved. Therefore, we propose a combined rice mill. Utility Model Content

[0004] The purpose of the utility model is to provide a combined rice milling machine to solve the problems raised in the background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a combined rice milling machine, comprising a base, a rice milling machine body is fixedly installed on the top of the base, a feed hopper is installed on the top of the rice milling machine body, and a fence is placed on the top of the feed hopper;

[0006] The top of the rice milling machine body is integrally formed and connected with a feed port, and the feed port is fixedly connected to the feed hopper, a vibrator is fixedly installed on the front side of the feed hopper, and a lower hopper is fixedly installed at the discharge port of the rice milling machine body;

[0007] The top of the feed hopper is fixedly installed with protrusions on both sides, and a sieve plate is fixedly installed on the top of the protrusion. The sieve plate is provided with a plurality of groups of sieve holes in a uniform array, and a slot is provided on one side of the upper surface of the sieve plate;

[0008] A support rod is fixedly installed on one side of the enclosure, and the support rod is rotatably connected to the feed hopper through a bearing. A sealing strip is fixedly installed on the lower surface of the enclosure, and a guide groove is provided at the bottom of the side of the enclosure away from the support rod;

[0009] A guide block is placed in the middle of the guide groove, an insert block is fixedly installed at the bottom of the guide block, and the insert block is stuck in the slot. A spring is installed on the top of the guide block, which can be used in conjunction with components such as support rods, enclosures and insert blocks. During the use of the combined rice mill, if there are too many impurities on the screen plate that affect the falling speed of rice, the guide block can be moved upward, and the guide block drives the insert block to move upward. At the same time, force is applied to rotate the enclosure, and the enclosure rotates around the bearing. The enclosure cooperates with the sealing strip to push and drop the impurities on the screen plate, so that the impurities can be quickly handled to avoid this link taking up too much time and reduce the burden of manpower cleaning.

[0010] As an optional scheme of the technical scheme of the present application, a handle is placed on the upper side of the enclosure close to the guide groove, an anti-slip sleeve is fixedly installed on the top of the handle, and an inner rod is fixedly installed on the bottom of the handle. The inner rod is located inside the spring, and the bottom end of the inner rod is fixedly connected to the guide block. It can be used in conjunction with components such as the handle and the spring, and the tension given by the spring can make the plug block stably plugged into the slot. Whenever the enclosure is adjusted, the handle can be held and force can be applied to move the handle upward at the same time. The spring contracts and the plug block moves upward, and the enclosure can be driven to move by the handle. There is no need to first adjust the plug block and then hold the handle to adjust the enclosure. The limiting structure simplifies the operating process.

[0011] As an optional solution to the technical solution of the present application, a bolt groove is provided on one side of the upper surface of the screen plate close to the protrusion, and a screw rod movably penetrates the bolt groove, and the bottom end of the screw rod is screwed to the preset screw hole on the protrusion through a thread. The screen plate can be detachably assembled by cooperating with the screw rod and the screw hole, which meets the needs of later replacement.

[0012] As an optional solution of the technical solution of the present application, an indicator sign is fixedly installed on one side of the front wall of the rice milling machine body, and guiding text is printed on the indicator sign. The guiding text on the indicator sign can inform the operator of safety matters and how to use the product, facilitating safe and smooth operation.

[0013] As an optional solution of the technical solution of the present application, ear plates are fixedly installed on both sides of the base, and a positioning hole is opened in the middle of the ear plate. The base can be detachably fixed through the ear plate and the positioning hole to ensure the stable operation of the device and support later shifting and replacement.

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

[0015] 1. The utility model discloses a combined rice milling machine, which is provided with supporting rods, enclosures and inserts. During the use of the combined rice milling machine, if there are too many impurities on the screen plate that affect the falling speed of rice, the guide block can be moved upward, and the guide block drives the insert block to move upward, and at the same time, force is applied to rotate the enclosure, and the enclosure rotates around the bearing as the center. The enclosure cooperates with the sealing strip to push the impurities on the screen plate to fall, so that the impurities can be quickly processed to avoid this link taking up too much time and reduce the burden of manpower cleaning.

[0016] 2. The utility model is a combined rice milling machine, which is provided with a handle and a spring. The tension given by the spring can make the plug block stably plugged into the slot. Whenever the enclosure is adjusted, the handle can be held and force can be applied to move the handle upward at the same time. The spring contracts and the plug block moves upward, and the enclosure can be driven to move by the handle. There is no need to first adjust the plug block and then hold the handle to adjust the enclosure. The limiting structure simplifies the operating process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0018] Figure 1 This is a schematic diagram of the overall main structure of a combined rice mill of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the connection part between the feed hopper and the enclosure of a combined rice mill of the utility model;

[0020] Figure 3 It is a schematic diagram of the enlarged cross-sectional structure of point A of a combined rice mill of the utility model.

[0021] In the figure: 1. base; 11. ear plate; 2. rice mill body; 21. lower hopper; 22. signboard; 23. feed port; 3. feed hopper; 31. protrusion; 32. sieve plate; 33. sieve hole; 34. slot; 35. vibrator; 4. enclosure; 41. support rod; 42. bearing; 43. sealing strip; 44. guide groove; 5. handle; 51. anti-slip sleeve; 52. inner rod; 6. guide block; 61. plug block; 62. spring. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] See also Figure 1-3The utility model provides a technical solution: a combined rice milling machine, comprising a base 1, ear plates 11 are fixedly installed on both sides of the base 1, and a positioning hole is opened in the middle of the ear plate 11, and the base 1 can be detachably fixed through the ear plate 11 and the positioning hole, so as to ensure the stable operation of the device and support the later displacement and replacement, a rice milling machine body 2 is fixedly installed on the top of the base 1, an indicator board 22 is fixedly installed on one side of the front wall of the rice milling machine body 2, and guiding words are printed on the indicator board 22, and the guiding words of the indicator board 22 can be used to inform the operator of safety matters and the use of the product, so as to facilitate safe and smooth operation, a feeding hopper 3 is installed on the top of the rice milling machine body 2, and a fence 4 is placed on the top of the feeding hopper 3; a feeding port 23 is integrally formed and connected to the top of the rice milling machine body 2, and the feeding port 23 is fixedly connected to the feeding hopper 3, an exciter 35 is fixedly installed on the front side of the feeding hopper 3, and a discharge port 26 is fixedly installed at the discharge port of the rice milling machine body 2 The hopper 32 is provided with a plurality of cams 32 disposed on the top of the hopper 3. The cams 31 are provided on both sides of the top of the hopper 3. A sieve plate 32 is provided on the top of the cams 31. A bolt groove is provided on the upper surface of the sieve plate 32 near the cams 31. A screw is movably inserted into the bolt groove. The bottom end of the screw is screwed to the screw hole preset on the cams 31 through a thread. The sieve plate 32 can be detachably assembled through the cooperation of the screw and the screw hole, which meets the needs of later replacement. A plurality of groups of sieve holes 33 in a uniform array are provided in the sieve plate 32. A slot 34 is provided on one side of the upper surface of the sieve plate 32. A support rod 41 is fixedly installed on one side of the enclosure 4. The support rod 41 is rotatably connected to the feed hopper 3 through a bearing 42. A sealing strip 43 is fixedly installed on the lower surface of the enclosure 4. A guide groove 44 is provided on the bottom of the side of the enclosure 4 away from the support rod 41. A guide block 6 is placed in the middle of the guide groove 44. An insert block 61 is fixedly installed on the bottom of the guide block 6. The insert block 61 is positioned in the slot 34. A spring 62 is installed on the top of the guide block 6.

[0024] In this technical solution, the support rod 41, the enclosure 4 and the insert block 61 can be used together. During the use of the combined rice mill, if there are too many impurities on the screen plate 32 that affect the falling speed of the rice, the guide block 6 can be moved upward, and the guide block 6 drives the insert block 61 to move upward. At the same time, force is applied to rotate the enclosure 4, and the enclosure 4 rotates around the bearing 42. The enclosure 4 cooperates with the sealing strip 43 to push and drop the impurities on the screen plate 32, so that the impurities can be quickly processed to avoid this link taking up too much time and reduce the burden of manpower cleaning.

[0025] In some technical solutions, a handle 5 is placed on the upper side of the enclosure 4 near the guide groove 44, an anti-slip cover 51 is fixedly installed on the top of the handle 5, an inner rod 52 is fixedly installed on the bottom of the handle 5, the inner rod 52 is located inside the spring 62, and the bottom end of the inner rod 52 is fixedly connected to the guide block 6.

[0026] In this technical solution, the handle 5 and the spring 62 and other components can be used together. The tension given by the spring 62 can make the plug 61 stably plugged into the slot 34. Whenever the enclosure 4 is adjusted, the handle 5 can be held and force can be applied to move the handle 5 upward at the same time. The spring 62 contracts and the plug 61 moves upward. The enclosure 4 can be driven to move by the handle 5. There is no need to first adjust the plug 61 and then hold the handle 5 to adjust the enclosure 4. The limiting structure simplifies the operating process.

[0027] Working principle: It should be noted that the utility model is a combined rice mill, and its components are all universal standard parts or components known to those skilled in the art, and its structure and principle can be known to those skilled in the art through technical manuals or conventional test methods.

[0028] When a combined rice mill is used, the rice mill is placed in a rice processing area and then connected to an external power source. During this period, rice is fed into the feed hopper 3 and discharged from the lower hopper 21 at the discharge port for rice threshing.

[0029] By providing the support rod 41, the enclosure 4 and the plug 61, during the use of the combined rice mill, if there are too many impurities on the sieve plate 32 that affect the falling speed of the rice, the guide block 6 can be adjusted upward, and the guide block 6 drives the plug 61 to move upward, and at the same time, force is applied to rotate the enclosure 4, and the enclosure 4 rotates around the bearing 42. The enclosure 4 cooperates with the sealing strip 43 to push and drop the impurities on the sieve plate 32, so that the impurities can be quickly processed to avoid this link taking up too much time and reduce the burden of manpower cleaning. By providing the handle 5 and the spring 62, the tension given by the spring 62 can make the plug 61 stably plugged into the slot 34. Whenever the enclosure 4 is adjusted, the handle 5 can be held and force can be applied to move the handle 5 upward at the same time. The spring 62 contracts and the plug 61 moves upward, and the enclosure 4 can be driven to move by the handle 5. There is no need to first adjust the plug 61 and then hold the handle 5 to adjust the enclosure 4. The limiting structure simplifies the operation process.

Claims

1. A combined rice mill, characterized in that: It comprises a base (1), a rice milling machine body (2) is fixedly mounted on the top of the base (1), a feed hopper (3) is mounted on the top of the rice milling machine body (2), and a fence (4) is placed on the top of the feed hopper (3); The top of the rice milling machine body (2) is integrally formed and connected with a feed port (23), and the feed port (23) is fixedly connected to the feed hopper (3), a vibrator (35) is fixedly installed on the front side of the feed hopper (3), and a lower hopper (21) is fixedly installed at the discharge port of the rice milling machine body (2); The feed hopper (3) is provided with protrusions (31) fixedly mounted on both sides of the top, a sieve plate (32) is fixedly mounted on the top of the protrusion (31), a plurality of groups of sieve holes (33) in a uniform array are provided in the sieve plate (32), and a slot (34) is provided on one side of the upper surface of the sieve plate (32); A support rod (41) is fixedly mounted on one side of the enclosure (4), and the support rod (41) is rotatably connected to the feed hopper (3) via a bearing (42). A sealing strip (43) is fixedly mounted on the lower surface of the enclosure (4), and a guide groove (44) is provided at the bottom of the side of the enclosure (4) away from the support rod (41); A guide block (6) is placed in the middle of the guide groove (44), an insert block (61) is fixedly installed at the bottom of the guide block (6), and the insert block (61) is locked in the slot (34), and a spring (62) is installed on the top of the guide block (6).

2. The combined rice milling machine according to claim 1, characterized in that: A handle (5) is placed on the upper side of the enclosure (4) close to the guide groove (44); an anti-slip sleeve (51) is fixedly installed on the top of the handle (5); an inner rod (52) is fixedly installed on the bottom of the handle (5); the inner rod (52) is located inside the spring (62), and the bottom end of the inner rod (52) is fixedly connected to the guide block (6).

3. The combined rice mill according to claim 1, characterized in that: A bolt groove is provided on one side of the upper surface of the sieve plate (32) close to the protrusion (31), and a screw rod movably penetrates the bolt groove, and the bottom end of the screw rod is screwed to a preset screw hole on the protrusion (31) through a thread.

4. The combined rice milling machine according to claim 1, characterized in that: An indicator sign (22) is fixedly mounted on one side of the front wall of the rice milling machine body (2), and guiding words are printed on the indicator sign (22).

5. The combined rice mill according to claim 1, characterized in that: Ear plates (11) are fixedly mounted on both sides of the base (1), and a positioning hole is provided in the middle of the ear plate (11).

Images