Rice processing device capable of controlling processing amount

Abstract

The utility model relates to the technical field of rice processing, and discloses a rice processing device capable of controlling the processing amount, which comprises a stock bin, the inner top surface of the stock bin is fixedly connected with a distance sensor and a controller, the bottom surface of the stock bin is rotatably connected with an adjusting mechanism, and the top surface of the stock bin is fixedly connected with a feeding pipe. According to the rice processing device capable of controlling the processing amount, through the arrangement of the adjusting mechanism, an air cylinder is started, a piston rod of the air cylinder drives a fixing block and a rack to move, then a fluted disc is driven to rotate, the fluted disc drives a plurality of limiting columns and triangular blocks to move on a base, a notch is formed between the triangular blocks, and rice passes through the notch; when the piston rod of the air cylinder retracts, the notches formed among the triangular blocks are completely closed, rice is prevented from passing through, the size and closing of the notches can be controlled according to the actual situation, the trouble caused by manual replacement of screw blocks with different sizes of discharging openings is avoided, and the applicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rice processing technical field, concretely relates to a rice processing device of can control processing capacity. BACKGROUND

[0002] It is known that rice is the finished product after the processes such as cleaning, hulling, milling and product finishing of paddy, rice contains nearly 64% of the nutrients in rice and more than 90% of the nutrients needed by the human body, and is the main food of most people in China, and part of processing equipment needs to control the processing capacity of rice, which needs artificial quantitative addition.

[0003] The rice processing device capable of controlling processing capacity disclosed in the publication No. CN220810532U comprises a stock bin, a portal frame is fixedly installed on the top of the stock bin, a box body is fixedly installed on one side of the portal frame, a servo motor is fixedly installed on the upper surface of the portal frame, a cross plate is fixedly installed at the bottom of the transmission shaft of the servo motor, and the upper surface of the cross plate is inclined. The utility model discloses a servo motor, a cross plate and a stock bin, which can rotate at a constant speed through the transmission shaft of the servo motor during the use of the rice processing device capable of controlling processing capacity, thereby driving the cross plate to rotate, the cross plate intermittently blocks the discharge port, the rice is intermittently discharged through the discharge port, the control of processing capacity is realized, artificial control is replaced by automatic control, the labor cost for quantity control is reduced, the screw block and the screw hole can be disassembled and assembled, the screw block of the discharge port of different sizes can be replaced according to the requirement of controlling processing capacity in the later period, and the device has a wide range of applications.

[0004] The above-mentioned patent can control the processing capacity, replace artificial control with automatic control, reduce the labor cost for quantity control, disassemble and assemble the screw block and the screw hole, replace the screw block of the discharge port of different sizes according to the requirement of controlling processing capacity in the later period, and has a wide range of applications; however, the device still needs to manually replace the screw block of the discharge port of different sizes, which is relatively troublesome in actual operation.

[0005] Therefore, there is an urgent need for a rice processing device capable of controlling processing capacity to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0006] (I) Technical problems solved

[0007] In view of the above-mentioned shortcomings of the prior art, the utility model provides a rice processing device capable of controlling processing capacity, which can effectively solve the problem that the prior art needs to manually replace the screw block of the discharge port of different sizes, which is relatively troublesome in actual operation.

[0008] (II) Technical solutions

[0009] In order to achieve the above object, the utility model discloses a rice processing device that can control processing quantity through the following technical scheme: a rice processing device that can control processing quantity, including stock bin, the inner top surface fixedly connected with distance sensor and controller of stock bin, the bottom surface rotationally connected with adjusting mechanism of stock bin, the top surface fixedly connected with feed pipe of stock bin, the inside of feed pipe is provided with control valve, the top surface fixedly connected with storage hopper of feed pipe.

[0010] As a further scheme of the utility model, the adjusting mechanism includes a gear disc rotatably connected to the bottom surface of the stock bin, a base rotatably connected to the inner side of the gear disc, a plurality of sliding grooves formed in the base, a plurality of triangular blocks slidably connected to the inside of the sliding grooves, a plurality of limit posts fixedly connected to the top surface of the triangular blocks, a rack meshed with the outer side of the gear disc, a fixed block fixedly connected to the top surface of the rack, and a cylinder fixedly connected to one side of the fixed block. The cylinder plays a role of driving the rack to move.

[0011] As a further scheme of the utility model, a plurality of limit grooves are formed in the inside of the gear disc, and a sliding hole is formed in the inside of the rack. The sliding hole plays a role of facilitating sliding on the cross beam.

[0012] As a further scheme of the utility model, a cross beam is slidably connected to the inside of the sliding hole, and supports are fixedly connected to both ends of the cross beam. The supports play a role of fixing the entire device.

[0013] As a further scheme of the utility model, screw holes are formed in the bottom surface of the supports, and bolts are threadedly connected to the inside of the screw holes. The bolts play a role of fixing.

[0014] As a further scheme of the utility model, a discharge pipe is fixedly connected to the bottom surface of the base. The discharge pipe plays a role of discharging rice.

[0015] (Three) beneficial effects

[0016] The utility model provides a rice processing device that can control processing quantity, has the following beneficial effects:

[0017] 1、the rice processing device that can control processing quantity, through the setting of adjusting mechanism, starts cylinder, and the piston rod of cylinder drives fixed block and rack to move, and further drives gear disc to rotate, and gear disc drives a plurality of limit posts and triangular blocks to move on base again, so that a gap is formed between a plurality of triangular blocks, rice passes through, when the piston rod of cylinder is retracted, the gap formed between a plurality of triangular blocks is completely closed, prevents rice from passing through, can control the size and closure of gap according to actual conditions, avoids the trouble of artificially replacing different size unloading port screw block, improves the applicability of device.

[0018] 2. The rice processing device capable of controlling the processing amount, through the setting of the distance sensor, the controller, the control valve and the storage hopper, rice is first poured into the storage hopper, when the distance sensor detects that the rice in the storage bin does not reach the set value, the signal is transmitted to the controller, the controller controls the control valve to open so that the rice in the storage hopper falls, when the distance sensor detects that the rice in the storage bin reaches the set value, the controller controls the control valve to close at the same time the piston rod of the air cylinder extends, so that the rice reaching the set value in the storage bin falls, and the above operation is repeated, the device has high automation degree and reduces manual intervention. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole structure schematic view of the utility model;

[0020] Figure 2 It is a split structure schematic view of the adjusting mechanism of the utility model;

[0021] Figure 3 It is a storage bin structure section structure schematic view of the utility model;

[0022] Figure 4 It is a tooth disc structure bottom structure schematic view of the utility model.

[0023] In the drawing: 1, storage bin; 2, distance sensor; 3, controller; 4, adjusting mechanism; 401, tooth disc; 402, base; 403, triangular block; 404, limiting column; 405, rack; 406, fixed block; 407, air cylinder; 5, feed pipe; 6, control valve; 7, storage hopper; 8, crossbeam; 9, support; 10, bolt; 11, discharge pipe. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the protection scope of the utility model.

[0025] Please refer to Figures 1 to 4The utility model provides a technical scheme: a rice processing device can control processing quantity, including bunker 1, the inner top surface fixed connection of bunker 1 has distance sensor 2 and controller 3, the bottom surface rotationally connected of bunker 1 has adjusting mechanism 4, through the setting of adjusting mechanism 4, can control the size and closure of gap according to actual conditions, avoid the trouble of artificially replacing the screw block of different size discharge port, improve the applicability of device, the top surface fixed connection of bunker 1 has feeding pipe 5, the inside of feeding pipe 5 is provided with control valve 6, the top surface fixed connection of feeding pipe 5 has storage hopper 7, through the setting of distance sensor 2, controller 3, control valve 6 and storage hopper 7, high degree of automation, reduce manual intervention,

[0026] Please refer to Figure 1 And Figure 2 Adjusting mechanism 4 includes the toothed disc 401 rotationally connected at the bottom surface of bunker 1, the inner side rotationally connected with the base 402 of the toothed disc 401, a plurality of sliding grooves are formed in the inside of the base 402, a plurality of triangular blocks 403 are slidingly connected in the inside of the plurality of sliding grooves, the top surface of the plurality of triangular blocks 403 is fixedly connected with the limiting column 404, the outer side of the toothed disc 401 is engaged with the rack 405, the top surface of the rack 405 is fixedly connected with the fixed block 406, one side of the fixed block 406 is fixedly connected with the air cylinder 407, and the air cylinder 407 plays a role of driving the rack 405 to move.

[0027] Please refer to Figure 1 And Figure 4 A plurality of limiting grooves are formed in the inside of the toothed disc 401, and a sliding hole is formed in the inside of the rack 405.

[0028] Please refer to Figure 1 The sliding hole is slidingly connected with the crossbeam 8, and the both ends of the crossbeam 8 are fixedly connected with the support 9.

[0029] Please refer to Figure 1 Threaded holes are formed in the bottom surface of the support 9, and the threaded holes are screw-connected with the bolts 10.

[0030] Please refer to Figure 1 And Figure 2 The bottom surface of the base 402 is fixedly connected with the discharge pipe 11, and the discharge pipe 11 plays a role of discharging rice.

[0031] In the utility model, the working steps of the device are as follows:

[0032] First step: after fixing the device in a suitable position with the bolt 10, pour the rice into the storage hopper 7;

[0033] The second step: through the setting of the distance sensor 2, the controller 3, the control valve 6 and the storage hopper 7, the rice is first poured into the storage hopper 7, when the distance sensor 2 detects that the rice in the storage bin 1 does not reach the set value, a signal is transmitted to the controller 3, the controller 3 controls the control valve 6 to open so that the rice in the storage hopper 7 falls, when the distance sensor 2 detects that the rice in the storage bin 1 reaches the set value, the controller 3 controls the control valve 6 to close while controlling the piston rod of the air cylinder 407 to extend, so that the rice in the storage bin 1 reaching the set value falls;

[0034] The third step: the piston rod of the air cylinder 407 drives the fixed block 406 and the rack 405 to move, and then drives the gear disc 401 to rotate, the gear disc 401 drives the plurality of limiting columns 404 and the triangular blocks 403 to move on the base 402, so that a gap is formed between the plurality of triangular blocks 403, allowing the rice to pass through, when the piston rod of the air cylinder 407 is retracted, the gap formed between the plurality of triangular blocks 403 is completely closed, preventing the rice from passing through.

[0035] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit it; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the protection scope of the technical solutions of the embodiments of the present application.

Claims

1. A rice processing apparatus capable of controlling the processing amount, comprising a bin (1), characterized in that, The inner top surface of the bin (1) is fixedly connected with a distance sensor (2) and a controller (3), the bottom surface of the bin (1) is rotatably connected with an adjusting mechanism (4), the top surface of the bin (1) is fixedly connected with a feeding pipe (5), the inside of the feeding pipe (5) is provided with a control valve (6), and the top surface of the feeding pipe (5) is fixedly connected with a storage hopper (7).

2. The rice processing apparatus capable of controlling the processing amount according to claim 1, wherein The adjusting mechanism (4) comprises a gear disc (401) rotatably connected to the bottom surface of the bin (1), the inside of the gear disc (401) is rotatably connected with a base (402), a plurality of sliding grooves are formed in the inside of the base (402), a plurality of triangular blocks (403) are slidably connected in the plurality of sliding grooves, limit columns (404) are fixedly connected to the top surfaces of the plurality of triangular blocks (403), a gear rack (405) is engaged with the outside of the gear disc (401), a fixed block (406) is fixedly connected to the top surface of the gear rack (405), and a gas cylinder (407) is fixedly connected to one side of the fixed block (406).

3. The rice processing apparatus capable of controlling the processing amount according to claim 2, wherein A plurality of limiting grooves are formed in the inside of the gear disc (401), and a sliding hole is formed in the inside of the gear rack (405).

4. The rice processing apparatus capable of controlling the processing amount according to claim 3, wherein A cross beam (8) is slidably connected in the inside of the sliding hole, and supports (9) are fixedly connected to the two ends of the cross beam (8).

5. The rice processing apparatus capable of controlling the processing amount according to claim 4, wherein Threaded holes are formed in the bottom surfaces of the supports (9), and bolts (10) are threadedly connected in the threaded holes.

6. The rice processing apparatus capable of controlling the processing amount according to claim 2, wherein A discharge pipe (11) is fixedly connected to the bottom surface of the base (402).

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