Rice polishing equipment with anti-blocking function

Abstract

The utility model discloses rice polishing equipment with an anti-blocking function, and relates to the technical field of rice processing, the rice polishing equipment with the anti-blocking function comprises a bottom plate and a polishing machine body, the bottom plate is fixedly connected with the polishing machine body, and fixing frames I are arranged in front of and behind the bottom plate; supporting frames are movably connected to the upper surfaces of the two first fixing frames in a clamped mode, and a feeding box is arranged between the two supporting frames. When the polishing machine body begins to be used, rice to be machined is put into the feeding box, a filter screen is fixed in the feeding box to filter foreign matter except the rice, a vibration pump is started to drive the feeding box to transversely vibrate together, and then the rice is polished; when the feeding box shakes left and right, two springs are extruded and stretched to resonate, the filtering effect of the filter screen is further improved, the situation of foreign matter blockage is avoided, the filtered rice falls into a conical block arranged on the lower portion to be dispersed, and accumulation of excessive rice fed at a time is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of rice processing, in particular to rice polishing equipment with an anti-blocking function. Background Art

[0002] Rice polishing machine is a kind of equipment used to process rice. Its main function is to remove the cortex of rice surface by mechanical friction and grinding to make it smoother and more shiny.

[0003] At present, an existing rice polishing equipment with an anti-blocking function (such as patent number: CN202021711964.4) discloses a rice polishing machine that can prevent blocking, including a spray water unit, a stirring and crushing removal unit, a rice screening unit, a shock-absorbing layer, a load-bearing layer, a polishing roller, a rice feeding hopper, a conveying unit, a device housing and a control panel. The utility model belongs to the technical field of rice processing equipment, specifically a rice polishing machine that can prevent blocking. By setting the stirring and crushing removal unit, the working efficiency of the rice polishing machine that can prevent blocking is improved, the maintenance cost of the rice polishing machine that can prevent blocking is reduced, and the service life of the rice polishing machine that can prevent blocking is extended.

[0004] However, during the implementation of the above technical scheme, the following technical problems were found: during the implementation of the above scheme, a stirring and crushing removal unit and a spray watering unit are provided to prevent the rice polisher from being blocked, but the devices are all arranged inside the machine body, and there is a lack of corresponding anti-blocking structure at the feed port of the machine body. When an excessive amount of rice is added at one time, the feed port is easily blocked, which cannot meet the use requirements. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a rice polishing device with an anti-blocking function, which solves the problem that there is a lack of a corresponding anti-blocking structure at the feed inlet of the machine body. When an excessive amount of rice is fed in at one time, the feed inlet is easily blocked, and the use requirements cannot be met.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a rice polishing equipment with anti-blocking function, comprising a base plate and a polishing machine body, the base plate is fixedly connected to the polishing machine body, a fixing frame 1 is arranged at the front and rear sides of the base plate, two upper surfaces of the fixing frames 1 are movably connected with support frames, a feed box is arranged between the two support frames, a funnel is arranged below the feed box, a clamping plate is fixedly connected to the inner wall of the base plate, a fixing frame 2 is fixedly connected to the upper surface of the base plate, a screw is rotatably connected between the fixing frame 2 and the clamping plate, a connecting block is fixedly connected to the left surfaces of the two support frames, two clamping grooves are opened on the opposite surfaces of the two support frames and are fixed with shock-absorbing pads, a motor is fixedly installed on the upper surface of the fixing frame 2, and the motor output shaft is fixedly connected to the screw.

[0009] As a preferred technical solution of the utility model, a threaded hole and two first clamping grooves are formed through the upper surface of the connection block, the threaded hole is threadedly sleeved with the screw rod, and the two first clamping grooves are movably clamped with the second fixing frame.

[0010] As a preferred technical solution of the utility model, the inner wall of the funnel is provided with two pairs of card slots three, the two pairs of card slots three are both threadedly fixed with card blocks, a conical block is fixedly connected between the two pairs of card blocks, and the annular side of the feed box is fixedly connected with two fixed blocks, and the two fixed blocks are respectively movably connected with the two card slots two.

[0011] As an optimal technical solution of the utility model, the two fixed blocks are fixedly connected with springs on the back sides, the two springs are respectively fixedly connected with the two slots, the annular side of the feed box is fixedly connected with a fixed plate, and a vibration pump is fixedly installed on the surface of the fixed plate.

[0012] As a preferred technical solution of the utility model, a protective plate is fixedly connected to the upper surface of the funnel, and a filter is fixedly connected inside the feed box.

[0013] (III) Beneficial effects

[0014] 1. The filtered rice falls onto the conical block set below for dispersion to avoid accumulation of excessive rice put in at one time. Shock-absorbing pads are fixed on the opposite surfaces of the two support frames. The two shock-absorbing pads can effectively protect the feed box and avoid damage caused by collision of the outer shell. The whole machine can continuously remove impurities in the rice to avoid blockage and keep the polishing machine running smoothly.

[0015] 2. In view of different usage scenarios, the height of the feed box needs to be adjusted to meet the needs of use. When the motor is started, its output shaft will drive the screw fixed to it to rotate together. During the rotation, the screw will drive the connecting block sleeved on it to move up and down. During the movement, the connecting block will drive the two supporting frames fixed to it to move together. During the movement of the two supporting frames, the feed box will be driven to move together. At this time, it can be adjusted to the appropriate height according to needs, which improves the overall flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0017] Figure 1 It is the overall structure diagram of the utility model;

[0018] Figure 2 This is a structural diagram of the bottom plate in the utility model;

[0019] Figure 3 This is a structural diagram of the feed box in the utility model;

[0020] Figure 4 This is a structural diagram of the funnel in the utility model.

[0021] Legend: 1. Bottom plate; 2. Polishing machine body; 3. Support frame; 4. Fixed frame 1; 5. Feed box; 6. Connecting block; 7. Clamping plate; 8. Clamping slot 1; 9. Threaded hole; 10. Motor; 11. Fixed frame 2; 12. Screw; 13. Filter; 14. Fixed block; 15. Spring; 16. Clamping slot 2; 17. Shock-absorbing pad; 18. Vibration pump; 19. Fixed plate; 20. Protective plate; 21. Clamping slot 3; 22. Funnel; 23. Clamping block; 24. Conical block. DETAILED DESCRIPTION

[0022] The embodiment of the present application provides a rice polishing device with an anti-blocking function, which effectively solves the problem that there is no corresponding anti-blocking structure at the feed port of the machine body. When excessive rice is fed in at one time, the feed port is easily blocked, and the use requirements cannot be met. The filtered rice falls on the conical block 24 arranged below for dispersion, so as to avoid the accumulation of excessive rice fed in at one time. Shock-absorbing pads 17 are fixed on the opposite surfaces of the two support frames 3. The two shock-absorbing pads 17 can effectively protect the feed box 5 and avoid damage caused by collision with the outer shell. The whole can continuously remove impurities in the rice to avoid blockage and keep the polishing machine body 2 running smoothly.

[0023] Example

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical solution in the embodiment of the present application effectively solves the problem that there is a lack of a corresponding anti-blocking structure at the feed inlet of the machine body. When an excessive amount of rice is put in at one time, the feed inlet is easily blocked, which cannot meet the use needs. The overall idea is as follows:

[0025] In view of the problems existing in the prior art, the utility model provides a rice polishing device with an anti-blocking function, including a bottom plate 1 and a polishing machine body 2, the bottom plate 1 is fixedly connected to the polishing machine body 2, a fixing frame 1 4 is arranged at the front and rear of the bottom plate 1, the upper surfaces of the two fixing frames 1 4 are movably connected with support frames 3, a feed box 5 is arranged between the two support frames 3, a funnel 22 is arranged below the feed box 5, a clamping plate 7 is fixedly connected to the inner wall of the bottom plate 1, a fixing frame 2 11 is fixedly connected to the upper surface of the bottom plate 1, a screw 12 is rotatably connected between the fixing frame 2 11 and the clamping plate 7, and the left surfaces of the two support frames 3 are fixedly connected with The connecting block 6 and the opposite surfaces of the two support frames 3 are provided with a second card slot 16 and are fixed with a shock-absorbing pad 17. The upper surface of the second fixed frame 11 is fixedly installed with a motor 10, and the output shaft of the motor 10 is fixedly connected to the screw 12. When the polishing machine body 2 starts to be used, the rice to be processed is put into the feed box 5. A filter screen 13 is fixed in the feed box 5 to filter out foreign matter other than rice. The vibration pump 18 is started to drive the feed box 5 to vibrate laterally. When the feed box 5 shakes left and right, the two springs 15 are squeezed and stretched to resonate, which further improves the filtering effect of the filter screen 13 and avoids clogging by foreign matter.

[0026] A threaded hole 9 and two card slots 1 8 are provided on the upper surface of the connecting block 6, and the threaded hole 9 is threadedly sleeved with the screw 12. The two card slots 1 8 are movably connected to the fixing frame 2 11. Two pairs of card slots 3 21 are provided on the inner wall of the funnel 22. Card blocks 23 are threadedly fixed in the two pairs of card slots 3 21, and a conical block 24 is fixedly connected between the two pairs of card blocks 23. Two fixed blocks 14 are fixedly connected to the annular side of the feed box 5, and the two fixed blocks 14 are movably connected to the two card slots 2 16 respectively. The filtered rice falls on the conical blocks 24 arranged below for dispersion, so as to avoid accumulation of excessive rice put in at one time. Shock-absorbing pads 17 are fixed on the opposite surfaces of the two support frames 3. The two shock-absorbing pads 17 can effectively protect the feed box 5 and avoid damage caused by collision of the outer shell. The whole can continuously remove impurities in the rice to avoid blockage and keep the polishing machine body 2 running smoothly.

[0027] The back sides of the two fixed blocks 14 are fixedly connected with springs 15, and the two springs 15 are respectively fixedly connected with the two card slots 16, a fixed plate 19 is fixedly connected with the annular side of the feed box 5, a vibration pump 18 is fixedly installed on the surface of the fixed plate 19, a protective plate 20 is fixedly connected with the upper surface of the funnel 22, and a filter screen 13 is fixedly connected inside the feed box 5. The screw 12 will drive the connecting block 6 sleeved thereon to move up and down during the rotation process, and the connecting block 6 will drive the two supporting frames 3 fixed thereto to move together during the movement, and the two supporting frames 3 will drive the feed box 5 to move together during the movement. At this time, it can be adjusted to a suitable height according to needs, thereby improving the overall flexibility.

[0028] Working principle:

[0029] When the polishing machine body 2 starts to be used, the rice to be processed is put into the feed box 5. The filter screen 13 is fixed in the feed box 5 to filter out foreign matter except rice. The vibration pump 18 is started to drive the feed box 5 to vibrate horizontally. When the feed box 5 shakes left and right, the two springs 15 are squeezed and stretched to resonate, further improving the filtering effect of the filter screen 13 and avoiding the clogging of foreign matter. The filtered rice falls on the conical block 24 arranged below to be dispersed, avoiding the accumulation of excessive rice put in at one time, and the opposite surfaces of the two support frames 3 are fixed with shock-absorbing pads 17, which can effectively protect the feed box 5. , to avoid damage caused by collision of the outer shell, the whole can continuously remove impurities in the rice, avoid blockage, and maintain the smooth operation of the polishing machine body 2. For different usage scenarios, it is necessary to adjust the height of the feed box 5 to meet the usage needs. Start the motor 10 and its output shaft will drive the screw 12 fixed to it to rotate together. During the rotation, the screw 12 will drive the connecting block 6 sleeved thereon to move up and down. During the movement, the connecting block 6 will drive the two supporting frames 3 fixed thereto to move together. During the movement of the two supporting frames 3, the feed box 5 will be driven to move together. At this time, it can be adjusted to a suitable height according to needs, thereby improving the overall flexibility.

[0030] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A rice polishing device with an anti-blocking function, comprising a base plate (1) and a polishing machine body (2), characterized in that: The bottom plate (1) is fixedly connected to the polishing machine body (2); a fixing frame (4) is provided at the front and rear of the bottom plate (1); the upper surfaces of the two fixing frames (4) are movably connected to support frames (3); a feed box (5) is provided between the two support frames (3); Wherein, a funnel (22) is arranged below the feed box (5), a clamping plate (7) is fixedly connected to the inner wall of the bottom plate (1), a fixing frame 2 (11) is fixedly connected to the upper surface of the bottom plate (1), a screw rod (12) is rotatably connected between the fixing frame 2 (11) and the clamping plate (7), a connecting block (6) is fixedly connected to the left surfaces of the two support frames (3), and the opposing surfaces of the two support frames (3) are provided with a clamping groove 2 (16) and are fixed with a shock-absorbing pad (17).

2. A rice polishing device with anti-blocking function as claimed in claim 1, characterized in that: A motor (10) is fixedly mounted on the upper surface of the second fixing frame (11); Wherein, the output shaft of the motor (10) is fixedly connected to the screw rod (12).

3. A rice polishing device with anti-blocking function as claimed in claim 1, characterized in that: The upper surface of the connecting block (6) is provided with a threaded hole (9) and two slots (8); The threaded hole (9) is threadably sleeved with the screw rod (12), and the two first clamping grooves (8) are movably clamped with the second fixing frame (11).

4. The rice polishing device with anti-blocking function as claimed in claim 1, characterized in that: The inner wall of the funnel (22) is provided with two pairs of clamping grooves (21), and clamping blocks (23) are threadedly fixed in the two pairs of clamping grooves (21); Wherein, a conical block (24) is fixedly connected between the two pairs of clamping blocks (23).

5. The rice polishing device with anti-blocking function as claimed in claim 1, characterized in that: The annular side of the feed box (5) is fixedly connected with two fixing blocks (14); The two fixing blocks (14) are respectively movably engaged with the two second engaging slots (16).

6. A rice polishing device with anti-blocking function as claimed in claim 5, characterized in that: The back surfaces of the two fixed blocks (14) are fixedly connected with springs (15); The two springs (15) are respectively fixedly connected to the two second clamping slots (16).

7. The rice polishing device with anti-blocking function as claimed in claim 1, characterized in that: The annular side of the feed box (5) is fixedly connected with a fixing plate (19); Wherein, a vibration pump (18) is fixedly mounted on the surface of the fixing plate (19).

8. The rice polishing device with anti-blocking function as claimed in claim 1, characterized in that: A protective plate (20) is fixedly connected to the upper surface of the funnel (22); Wherein, a filter screen (13) is fixedly connected inside the feed box (5).

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