Rice length classificator

Abstract

The utility model relates to the technical field of rice production equipment, and discloses a rice length classificator which comprises a selecting box, an open groove is formed in the outer surface of the selecting box, a control sliding frame is fixedly connected to the inner wall of the open groove, a selecting frame is slidably connected to the inner wall of the control sliding frame, a sliding groove is formed in the outer surface of the selecting frame, and the sliding groove is fixedly connected to the inner wall of the control sliding frame. A support is fixedly connected to the bottom of the selecting frame, an air cylinder is fixedly connected to the inner wall of the support, a telescopic rod is fixedly connected to the output end of the air cylinder, and a push rod is fixedly connected to the top end of the telescopic rod. The device has the following advantages and effects that when a worker drives the air cylinder to control the telescopic rod to drive the push rod to slide in the sliding groove in combination with the telescopic sleeve, the telescopic sleeve strengthens sealing, materials are prevented from falling into the sliding groove, the push rod slides to adjust the moving position, the working efficiency of the whole device is improved, and the convenience of the whole device is improved; the flexibility of the whole device is enhanced, and labor cost and working time are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of rice production equipment, in particular to a rice length selector. Background Art

[0002] With the development of agricultural technology, grain output is increasing, especially rice. Rice, as an indispensable food in daily life, plays an important role in agricultural production.

[0003] According to Chinese patent publication number CN207325306U, a rice length grading and screening machine is provided, which relates to the technical field of rice production equipment. It includes a rice box, a rice outlet is provided on the top of the rice box, a screening cylinder is provided on one side of the rice box, a rice inlet connecting the rice box and the screening cylinder is provided at one end of the rice box close to the screening cylinder, a driving motor is fixed on the side of the screening cylinder away from the rice box, a spiral rod is connected to the output end of the driving motor, and the end of the spiral rod away from the driving motor passes through the screening cylinder and extends to the inside of the screening cylinder, a screening box is provided below the screening cylinder, the screening cylinder and the screening box are connected through a fixed port, a filter screen is fixed in the fixed port, cavities are symmetrically provided on the side walls of the screening box, and a vibrator is provided at the bottom of the cavity, the vibrator is connected to a sliding column through a first spring, and a first telescopic rod is provided on the outer sleeve of the first spring. The utility model has a simple structure and is easy to operate. It can not only effectively grade the length of rice, but also remove larger impurities and rice husks in rice.

[0004] The above patent has the effect of removing larger impurities and rice husks in rice, but the overall device is more likely to produce incomplete filtering when screening by length, and the adjustment method of the overall device is relatively simple. Utility Model Content

[0005] The utility model aims to provide a rice length selector, which has the effects of strengthening screening and facilitating adjustment.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a rice length selection machine, including a selection box, the outer surface of the selection box is provided with a groove, the inner wall of the groove is fixedly connected with a control slide, the inner wall of the control slide is slidably connected with a selection frame, the outer surface of the selection frame is provided with a slide groove, the bottom of the selection frame is fixedly connected with a bracket, the inner wall of the bracket is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a telescopic rod, the top of the telescopic rod is fixedly connected with a push rod, the outer surface of the push rod is slidably connected to the inner wall of the slide groove, the inner wall of the slide groove is fixedly connected with a telescopic sleeve, and the two side surfaces of the telescopic sleeve are slidably connected to the inner wall of the slide groove.

[0007] By adopting the above technical solution, when the staff drives the cylinder to control the telescopic rod to drive the push rod to slide in combination with the telescopic sleeve in the slide groove, the telescopic sleeve strengthens the seal to prevent materials from falling in, and the push rod slides to adjust the moving position, thereby improving the working efficiency of the overall device, improving the convenience of the overall device, enhancing the flexibility of the overall device, saving labor costs and working time, and improving the working efficiency of the overall device.

[0008] The utility model is further configured as follows: the other end of the telescopic sleeve is fixedly connected with a collar.

[0009] By adopting the above technical solution, the collar strengthens the fixation and connection between the push rod and the telescopic sleeve.

[0010] The utility model is further configured as follows: the inner wall of the collar is fixedly connected to the outer surface of the push rod.

[0011] By adopting the above technical solution, the number of push rods is two, and the number of control slides is several.

[0012] The utility model is further configured as follows: a motor is fixedly connected to the outer surface of the push rod.

[0013] By adopting the above technical solution, the staff drives the motor to control the rotation of the rotating rod.

[0014] The utility model is further configured as follows: a rotating rod is fixedly connected to the output end of the motor.

[0015] By adopting the above technical solution, the sweeping frame is driven to rotate by the rotating rod.

[0016] The utility model is further configured as follows: a sweeping frame is fixedly connected to the outer surface of the rotating rod.

[0017] By adopting the above technical solution, the sweeping frame strengthens the filtering of materials through its own rotation and the displacement of the push rod, making the overall device easy to adjust, improving the working efficiency of the overall device, saving labor costs and working time, and improving the convenience of the overall device.

[0018] The utility model is further configured as follows: a feeding pipe is fixedly connected to the top of the selection box.

[0019] By adopting the above technical solution, the feeding pipe is convenient for putting in materials.

[0020] The utility model is further configured as follows: a spiral frame is fixedly connected to the inner wall of the feed tube.

[0021] By adopting the above technical solution, the spiral frame strengthens the buffering when the material is dropped.

[0022] The utility model is further configured as follows: a feeding bucket is fixedly connected to the top of the feeding pipe.

[0023] By adopting the above technical solution, the material discharge barrel is convenient for material storage.

[0024] The utility model is further configured as follows: the inner wall of the discharge barrel is fixedly connected to a support frame, the other end of the support frame is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a second rotating rod, the bottom end of the second rotating rod is fixedly connected to a rotating plate, and a discharge port is opened at the bottom of the discharge barrel.

[0025] By adopting the above technical solution, the staff drives the second motor to drive the second rotating shaft to control the rotation of the rotating plate, thereby controlling the falling of the material, improving the working efficiency of the overall device, improving the convenience of the overall device, enhancing the flexibility of the overall device, saving labor costs and working time, and improving the working efficiency of the overall device.

[0026] The beneficial effects of the utility model are:

[0027] 1. The utility model, through the coordinated arrangement among the selection box, grooving, control slide, selection frame, slide slot, rotating plate, cylinder, telescopic rod, push rod and telescopic sleeve, can make the device in use, when the staff drives the cylinder to control the telescopic rod to drive the push rod to slide in combination with the telescopic sleeve in the slide slot, the telescopic sleeve strengthens the seal to prevent materials from falling into, and makes the push rod slide and adjust the moving position, thereby improving the working efficiency of the overall device, improving the convenience of the overall device, enhancing the flexibility of the overall device, saving labor costs and working time, and improving the working efficiency of the overall device, the staff drives the motor to control the rotation of the rotating rod, and drives the sweeping frame to rotate through the rotating rod, and the sweeping frame strengthens the filtering of materials through its own rotation and the displacement of the push rod, so that the overall device is easy to adjust, the working efficiency of the overall device is improved, the labor costs and working time are saved, and the convenience of the overall device is improved.

[0028] 2. The utility model, through the coordination between the support frame, the support frame and the second rotating rod, can make the feeding tube convenient for the introduction of materials when the device is in use, the spiral frame can enhance the buffering when the material is put in, and the staff drives the second motor to drive the second rotating shaft to control the rotation of the rotating plate, thereby controlling the falling and putting of materials, improving the working efficiency of the whole device, improving the convenience of the whole device, enhancing the flexibility of the whole device, saving labor costs and working time, and improving the working efficiency of the whole device. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is a schematic diagram of the structure of the utility model;

[0031] Figure 2 This is a schematic diagram of the structure of the material discharge barrel of the utility model;

[0032] Figure 3 This is a schematic diagram of the structure of the control slide of the utility model;

[0033] Figure 4 This is a schematic diagram of the frame selection structure of the utility model.

[0034] In the figure, 1, selection box; 2, slotting; 3, control slide; 4, selection frame; 5, slide; 6, rotating plate; 7, cylinder; 8, telescopic rod; 9, push rod; 10, telescopic sleeve; 11, sleeve ring; 12, motor; 13, rotating rod; 14, sweeping frame; 15, unloading pipe; 16, spiral frame; 17, unloading barrel; 18, support frame; 19, second rotating rod; 20, second motor. DETAILED DESCRIPTION

[0035] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0036] Reference Figure 1-4A rice length selection machine comprises a selection box 1, the outer surface of the selection box 1 is provided with a slot 2, the inner wall of the slot 2 is fixedly connected with a control slide 3, the inner wall of the control slide 2 is slidably connected with a selection frame 4, the outer surface of the selection frame 4 is provided with a slide 5, the bottom of the selection frame 4 is fixedly connected with a bracket, the inner wall of the bracket is fixedly connected with a cylinder 7, the output end of the cylinder 7 is fixedly connected with a telescopic rod 8, the top of the telescopic rod 8 is fixedly connected with a push rod 9, the outer surface of the push rod 9 is slidably connected with the inner wall of the slide 5, the inner wall of the slide 5 is fixedly connected with a telescopic sleeve 10, and the staff drives the cylinder 7 to control the telescopic rod 8 to drive the push rod 9 to combine When the telescopic sleeve 10 slides in the slide groove 5, the telescopic sleeve 10 strengthens the seal to prevent materials from falling in, so that the push rod 9 can slide and adjust the moving position, thereby improving the working efficiency of the overall device, improving the convenience of the overall device, enhancing the flexibility of the overall device, saving labor costs and working time, and improving the working efficiency of the overall device. The staff drives the motor 12 to control the rotation of the rotating rod 13, and drives the sweeping frame 14 to rotate through the rotating rod 13. The sweeping frame 14 strengthens the filtration of materials through its own rotation and the displacement of the push rod 9, making the overall device easy to adjust, improving the working efficiency of the overall device, saving labor costs and working time, and improving The convenience of the overall device, the two side surfaces of the telescopic sleeve 10 are slidably connected to the inner wall of the slide groove 5, the other end of the telescopic sleeve 10 is fixedly connected with a collar 11, the inner wall of the collar 11 is fixedly connected to the outer surface of the push rod 9, the outer surface of the push rod 9 is fixedly connected with a motor 12, the output end of the motor 12 is fixedly connected with a rotating rod 13, the outer surface of the rotating rod 13 is fixedly connected with a sweeping frame 14, the top of the selection box 1 is fixedly connected with a discharge pipe 15, the inner wall of the discharge pipe 15 is fixedly connected with a spiral frame 16, the top of the discharge pipe 15 is fixedly connected with a discharge barrel 17, the inner wall of the discharge barrel 17 is fixedly connected with a support frame 18, the support frame The other end of 18 is fixedly connected to the second motor 20, the output end of the second motor 20 is fixedly connected to the second rotating rod 19, the bottom end of the second rotating rod 19 is fixedly connected to the rotating plate 6, and a discharge port is opened at the bottom of the discharge barrel 17. The discharge pipe 15 is convenient for the introduction of materials, and the spiral frame 16 strengthens the buffering when the material is put into the material body. The staff drives the second motor 20 to drive the second rotating shaft 19 to control the rotation of the rotating plate 6, thereby controlling the falling and feeding of the material, improving the working efficiency of the overall device, improving the convenience of the overall device, enhancing the flexibility of the overall device, saving labor costs and working time, and improving the working efficiency of the overall device.

[0037] In the utility model, through the coordinated arrangement among the selection box 1, the slotting 2, the control slide 3, the selection frame 4, the slide 5, the rotating plate 6, the cylinder 7, the telescopic rod 8, the push rod 9 and the telescopic sleeve 10, the device can be used when the staff drives the cylinder 7 to control the telescopic rod 8 to drive the push rod 9 to slide in the slide 5 in combination with the telescopic sleeve 10, and the telescopic sleeve 10 strengthens the seal to prevent the material from falling into, so that the push rod 9 can slide and adjust the moving position, thereby improving the working efficiency of the whole device, improving the convenience of the whole device, enhancing the flexibility of the whole device, saving labor cost and working time, and improving the working efficiency of the whole device; the staff drives the motor 12 to control the rotation rod 13 to rotate, and drives the sweeping frame 14 to rotate through the rotation rod 13, and the sweeping frame 14 Through its own rotation and the displacement of the push rod 9, the filtering of the material is enhanced, the overall device is easy to adjust, the working efficiency of the overall device is improved, the labor cost and working time are saved, and the convenience of the overall device is improved. Through the coordinated setting between the support frame 17, the support frame 18 and the second rotating rod 19, when the device is in use, the feed pipe 15 is convenient for the introduction of materials, and the spiral frame 16 enhances the buffering when the material is put in. The staff drives the second motor 20 to drive the second rotating shaft 19 to control the rotation of the rotating plate 6, thereby controlling the falling and putting of the material, improving the working efficiency of the overall device, improving the convenience of the overall device, enhancing the flexibility of the overall device, saving labor costs and working time, and improving the working efficiency of the overall device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rice length selector, comprising a selector box (1), characterized in that: The outer surface of the selection box (1) is provided with a slot (2), the inner wall of the slot (2) is fixedly connected with a control slide (3), the inner wall of the control slide (3) is slidably connected with a selection frame (4), the outer surface of the selection frame (4) is provided with a slide slot (5), the bottom of the selection frame (4) is fixedly connected with a bracket, the inner wall of the bracket is fixedly connected with a cylinder (7), the output end of the cylinder (7) is fixedly connected with a telescopic rod (8), the top of the telescopic rod (8) is fixedly connected with a push rod (9), the outer surface of the push rod (9) is slidably connected with the inner wall of the slide slot (5), the inner wall of the slide slot (5) is fixedly connected with a telescopic sleeve (10), and the two side surfaces of the telescopic sleeve (10) are slidably connected with the inner wall of the slide slot (5).

2. A rice length selector according to claim 1, characterized in that: The other end of the telescopic sleeve (10) is fixedly connected with a sleeve ring (11).

3. A rice length selector according to claim 2, characterized in that: The inner wall of the collar (11) is fixedly connected to the outer surface of the push rod (9).

4. A rice length selector according to claim 3, characterized in that: The outer surface of the push rod (9) is fixedly connected to a motor (12).

5. A rice length selector according to claim 4, characterized in that: The output end of the motor (12) is fixedly connected to a rotating rod (13).

6. A rice length selector according to claim 5, characterized in that: The outer surface of the rotating rod (13) is fixedly connected with a sweeping frame (14).

7. The rice length selector according to claim 1, characterized in that: A feeding pipe (15) is fixedly connected to the top of the selection box (1).

8. A rice length selector according to claim 7, characterized in that: The inner wall of the feeding tube (15) is fixedly connected with a spiral frame (16).

9. A rice length selector according to claim 8, characterized in that: The top of the discharge pipe (15) is fixedly connected with a discharge barrel (17).

10. A rice length selector according to claim 9, characterized in that: The inner wall of the discharge barrel (17) is fixedly connected to a support frame (18), the other end of the support frame (18) is fixedly connected to a second motor (20), the output end of the second motor (20) is fixedly connected to a second rotating rod (19), the bottom end of the second rotating rod (19) is fixedly connected to a rotating plate (6), and a discharge port is provided at the bottom of the discharge barrel (17).

Images