Conveyor with screening function

By designing conveyor with a screening function, using components such as screening boards and combination boards to achieve vibration screening of walnut raw materials, combined with the motor driven by the motion component, solving the collapse and excessive feeding of walnut raw materials during the conveying process. The problem improved the screening effect and the quality of walnut oil.

CN222410271UActive Publication Date: 2025-01-28TIBET YOUXIANG TECH R & D CO LTD
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Patent Information

Application Number
CN202421165097.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-27
Publication Date
2025-01-28
Estimated Expiration
2034-05-27

AI Technical Summary

Technical Problem

During the walnut oil production process, the walnut raw materials may be mixed with impurities, which leads to prone to blockage and excessive discharge during the transportation process, resulting in the inability to screen.

Method used

Design a conveyor with a screening function. By setting up screening boards, sorting boards, skateboards, and poles in the conveyor box, the vertical or horizontal vibration of walnut raw materials on the screening board will increase, increasing the particles between particles The relative movement, which is easier to sieve through the holes. At the same time, by driving the turntable and activity rod from the motor of the motion component, the uniform speed of the grievance material is achieved to avoid accumulation.

Benefits of technology

Effectively solve the problem of blocking and too much feeding during the conveying process, improve the screening effect, and ensure that the quality of walnut oil is pure.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of walnut oil production, and discloses a conveyor with a screening function, which is characterized in that a control component is arranged, and when a cross rod fixed on the surface of a baffle plate transversely moves in a placing frame under the support of a spring II, the cross rod can move in the placing frame; the vertical rods fixed to the surfaces of the transverse rods abut against the tangent planes of the sliding rods, when the sliding rods abut against the tangent planes, the sliding rods longitudinally move in the transverse plates under supporting of the first springs, and the push rods hinged to the surfaces of the sliding rods are turned over to push the sliding plates to slide on the surfaces of the first sliding rails; the carding plates fixed to the surfaces of the sliding plates can stir materials on the surfaces of the screening plates, so that walnut raw materials generate longitudinal or transverse vibration on the screening plates, relative movement among particles is increased, the particles can pass through screening holes more easily, and compared with an inclined screening plate, the stirring mode can better solve the problems of particle adhesion or adhesion and the like. The screening effect is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of walnut oil production, in particular to a conveyor with a screening function. Background Art

[0002] Walnut is a nut, also known as walnut. It refers to the fruit produced by plants in the Juglandaceae family, usually with a hard shell and an edible kernel. Walnut kernels are rich in protein, fat, vitamins and minerals and are considered a nutritious food.

[0003] Walnuts can produce walnut oil after processing. Walnut oil is a nutrient-rich oil that is rich in unsaturated fatty acids and antioxidants. It is widely used in cooking, eating and health care purposes. During the production process of walnut oil, a conveyor is needed to transport the walnut raw materials into the processing equipment.

[0004] Since the walnut raw materials may be mixed with impurities, such as leaves, soil, debris, etc., it is necessary to use the screening function to separate these impurities from the walnut raw materials during the transportation process to ensure the purity of the walnut oil. However, in the screening process, the walnut raw materials usually mixed with impurities are transported to the surface of the screening plate through the feed hopper. The walnut raw materials are gathered in the center of the screening plate for screening, so it is very easy to get blocked, resulting in a situation where screening cannot be performed. Moreover, when the feed hopper is feeding the walnut raw materials, the feeding speed of the feed hopper cannot be adjusted, so it is very easy to feed too much material and accumulate on the surface of the screening plate, resulting in a situation where screening cannot be performed. To address this problem, we have proposed a conveyor with a screening function. Utility Model Content

[0005] The purpose of the utility model is to provide a conveyor with a screening function to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a conveyor with a screening function, comprising a conveyor, a conveyor frame is fixedly installed on the surface of the conveyor, the conveyor frame is penetrated by the conveyor frame and is fixedly connected to the conveyor frame, a screening plate is fixedly installed on the inner wall of the conveyor frame, a placement frame is fixedly installed on the surface of the conveyor frame, a feed hopper is fixedly installed on the surface of the placement frame, a fixed plate is fixedly installed on the surface of the placement frame, a control component and a driven component are arranged on the inner wall of the conveyor frame, and the control component comprises:

[0007] A combing plate, a slide plate is fixedly mounted on the surface of the combing plate, the slide plate is slidably connected to the surface of a slide rail, and the slide rail is fixedly mounted on the inner wall of the conveying frame;

[0008] A push rod, one end of which is hinged to the surface of the slide plate, the other end of which is hinged to the surface of the slide bar, the slide bar passes through the cross plate and is slidably connected to the cross plate, the cross plate is fixedly mounted on the inner wall of the placement rack, the surface of the cross plate is fixedly connected to one end of a spring, and the other end of the spring is fixedly mounted on the surface of the slide bar;

[0009] A combing piece is provided on the surface of the fixed plate to make the walnut raw material vibrate longitudinally or transversely on the screening plate, thereby increasing the relative movement between the particles and making it easier for the particles to pass through the sieve holes. Compared with the inclined screening plate, the plucking method can better solve the problems of particle adhesion or bonding and improve the screening effect.

[0010] Preferably, a through hole is opened on the surface of the placement rack, and when the through hole is blocked, the material in the hopper cannot fall out.

[0011] Preferably, the combing part includes: a vertical rod, the vertical rod is fixedly mounted on the surface of the cross rod, the cross rod passes through the placement frame and is slidably connected to the placement frame, one end of spring 2 is fixedly mounted on the surface of the cross rod and is fixedly connected, the other end of spring 2 is fixedly mounted on the inner wall of the placement frame, a support block is fixedly mounted on the surface of the cross rod, and when the cross rod moves, the vertical rod fixed to the surface of the cross rod will move laterally synchronously.

[0012] Preferably, the front end section of the slide bar is in the shape of a triangle, and the triangular slide bar can move longitudinally when subjected to a lateral resistance force.

[0013] Preferably, the driven component includes: a turntable, which is rotatably connected to the surface of the fixed plate, the surface of the turntable is fixedly connected to the output shaft of the motor, the motor is fixedly mounted on the surface of the fixed plate, and the output shaft of the motor can drive the turntable to rotate on the surface of the fixed plate.

[0014] Preferably, a vertical block is fixedly installed on the surface of the turntable, the vertical block passes through one end of the movable rod and is rotatably connected to one end of the movable rod, the other end of the movable rod is passed through by a round block and is rotatably connected to the round block, the round block is fixedly installed on the surface of the movable plate, and when the turntable rotates, the movable rod can be folded on the surface of the vertical block and the round block.

[0015] Preferably, the movable plate is slidably connected to the surface of the second slide rail, the second slide rail is fixedly mounted on the surface of the fixed plate, a baffle is fixedly mounted on the surface of the movable plate, a support hole is provided on the surface of the baffle, the surface of the baffle is fixedly connected to the surface of the cross bar, and the material in the hopper can fall out only when the support hole provided on the surface of the baffle coincides with the through hole.

[0016] Compared with the prior art, the utility model provides a conveyor with screening function, which has the following beneficial effects:

[0017] 1. The conveyor with screening function is provided with a control component. When the cross bar fixed on the baffle surface moves horizontally in the placement frame under the support of spring 2, the vertical bar fixed on the cross bar surface will hit the cross section of the slide bar. When the slide bar is hit, it will move longitudinally in the cross plate under the support of spring 1. The push rod hinged on the slide bar surface will be folded to push the slide plate to slide on the surface of slide rail 1. When the slide plate moves, the combing plate fixed on the slide plate surface can poke the material on the surface of the screening plate, so that the walnut raw material produces longitudinal or transverse vibration on the screening plate, increasing the relative movement between particles, so that the particles are easier to pass through the sieve holes. Compared with the inclined screening plate, the poke method can better solve the problems of particle adhesion or bonding, and improve the screening effect.

[0018] 2. The conveyor with screening function is provided with a driven component. The output shaft of the motor drives the turntable to rotate counterclockwise, and the movable rod swings on the surface of the vertical block and the round block. When the movable rod is folded, the movable plate fixed on the surface of the round block can move horizontally on the surface of the slide rail 2. When the movable plate moves into the placement rack, the branch holes opened on the surface of the baffle will gradually overlap with the through holes, so that the material entering the hopper can be discharged at a uniform speed and in a quantitative manner, avoiding the occurrence of excessive material accumulation on the surface of the screening plate, which makes the screening plate unable to screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the conveying frame of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the control component of the utility model;

[0023] Figure 5 It is a schematic diagram of the structure of the driven component of the utility model.

[0024] In the figure: 1. conveyor; 2. conveying frame; 3. conveying frame; 4. screening plate; 5. placement frame; 6. through hole; 7. hopper; 8. control component; 81. combing plate; 82. slide plate; 83. slide rail 1; 84. push rod; 85. slide bar; 86. cross plate; 87. spring 1; 88. combing piece; 881. vertical rod; 882. cross rod; 883. support block; 884. spring 2; 9. driven component; 91. motor; 92. turntable; 93. vertical block; 94. movable rod; 95. round block; 96. moving plate; 97. slide rail 2; 98. baffle; 99. support hole; 10. fixed plate. DETAILED DESCRIPTION

[0025] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: a conveyor with a screening function, comprising a conveyor 1, a conveyor frame 2 is fixedly installed on the surface of the conveyor 1, the conveyor frame 2 is penetrated by the conveying frame 3 and fixedly connected to the conveying frame 3, a screening plate 4 is fixedly installed on the inner wall of the conveying frame 3, a placement rack 5 is fixedly installed on the surface of the conveying frame 3, a feed hopper 7 is fixedly installed on the surface of the placement rack 5, a fixed plate 10 is fixedly installed on the surface of the placement rack 5, and a control component 8 and a driven component 9 are provided on the inner wall of the conveying frame 3, and the control component 8 comprises: a combing plate 81, a slide plate 82, a slide rail 83, a push rod 84, a slide bar 85, a cross plate 86, a spring 87, and a combing piece 88.

[0026] A slide plate 82 is fixedly mounted on the surface of the combing plate 81, and the slide plate 82 is slidably connected to the surface of a slide rail 83, and the slide rail 83 is fixedly mounted on the inner wall of the conveying frame 3. One end of a push rod 84 is hinged to the surface of the slide plate 82, and the other end of the push rod 84 is hinged to the surface of a slide bar 85. The slide bar 85 passes through a transverse plate 86 and is slidably connected to the transverse plate 86, and the transverse plate 86 is fixedly mounted on the inner wall of the placement rack 5. The surface of the transverse plate 86 is fixedly connected to one end of a spring 87, and the other end of the spring 87 is fixedly mounted on the surface of the slide bar 85. A combing member 88 for combing is provided on the surface of the fixed plate 10, and the vertical rod 881 fixed to the surface of the transverse rod 882 will contact the cross section of the slide bar 85. When the cross section of the slide bar 85 is resisted, the slide bar 85 will slide in the cross plate 86 under the support of the spring 87. When the slide bar 85 moves, the push rod 84 hinged on the surface of the slide bar 85 can be folded to push the slide plate 82 to slide on the surface of the slide rail 83. When the slide plate 82 moves laterally, the combing plate 81 fixed on the surface of the slide plate 82 can slide on the surface of the screening plate 4 to poke the fallen materials, so that the walnut raw materials produce longitudinal or transverse vibrations on the screening plate 4, increase the relative movement between the particles, and make the particles easier to pass through the sieve holes. Compared with the inclined screening plate 4, the poke method can better solve the problems of particle adhesion or bonding, and improve the screening effect.

[0027] The surface of the placement rack 5 is provided with a through hole 6. When the through hole 6 is blocked, the material in the hopper 7 cannot fall out. The combing member 88 includes: a vertical rod 881, which is fixedly mounted on the surface of a cross bar 882. The cross bar 882 penetrates the placement rack 5 and is slidably connected to the placement rack 5. One end of a spring 884 is fixedly mounted on the surface of the cross bar 882 and is fixedly connected. The other end of the spring 884 is fixedly mounted on the inner wall of the placement rack 5. A support block 883 is fixedly mounted on the surface of the cross bar 882. When the cross bar 882 moves, the vertical rod 881 fixed on the surface of the cross bar 882 will move horizontally synchronously. The front end section of the slide bar 85 is triangular in shape. The triangular slide bar 85 can move longitudinally when subjected to a lateral conflicting force. The driven assembly 9 includes: a rotating disk 92, which is rotatably connected to the surface of the fixed plate 10, and the surface of the rotating disk 92 is fixedly connected to the output shaft of the motor 91, and the motor 91 is fixedly installed on the surface of the fixed plate 10. The output shaft of the motor 91 can drive the rotating disk 92 to rotate on the surface of the fixed plate 10. A vertical block 93 is fixedly installed on the surface of the rotating disk 92, and the vertical block 93 penetrates one end of the movable rod 94 and is rotatably connected to one end of the movable rod 94. The other end of the movable rod 94 is penetrated by a round block 95 and is rotatably connected to the round block 95. The round block 95 is fixedly installed on the surface of the movable plate 96. When the rotating disk 92 rotates, the movable rod 94 can be folded on the surfaces of the vertical block 93 and the round block 95. The movable plate 96 is slidably connected to the surface of the slide rail 97, the slide rail 97 is fixedly installed on the surface of the fixed plate 10, the surface of the movable plate 96 is fixedly installed with a baffle 98, the surface of the baffle 98 is provided with a support hole 99, the surface of the baffle 98 is fixedly connected to the surface of the cross bar 882, and when the support hole 99 provided on the surface of the baffle 98 coincides with the through hole 6, the material in the hopper 7 can fall out.

[0028] In the utility model, when in use, the walnut raw material for walnut oil production is placed into the hopper 7. After placement, the motor 91 on the surface of the fixed plate 10 is started, and the output shaft of the motor 91 drives the turntable 92 to rotate counterclockwise on the surface of the fixed plate 10. During the rotation of the turntable 92, the movable rod 94 can be folded on the surface of the vertical block 93 and the round block 95. When the movable rod 94 is folded, the movable plate 96 fixed on the surface of the round block 95 moves horizontally on the surface of the slide rail 2 97. When the movable plate 96 moves, the movable plate 96 moves. The baffle 98 fixed on the surface of the plate 96 can move into the placement rack 5, and the cross bar 882 fixed on the surface of the baffle 98 moves horizontally in the placement rack 5 under the support of the spring 884, and the support block 883 fixed on the surface of the cross bar 882 slides on the surface of the placement rack 5. When the baffle 98 moves, the support hole 99 opened on the surface of the baffle 98 will gradually overlap with the through hole 6, so that the material in the hopper 7 can be discharged at a constant speed and quantitatively, avoiding excessive material accumulation on the surface of the screening plate 4, causing the screening plate 4 to be unable to be screened. In the case of screening, when the cross bar 882 moves horizontally, the vertical bar 881 fixed on the surface of the cross bar 882 will contact the cut surface of the slide bar 85. When the cut surface of the slide bar 85 is contacted, the slide bar 85 will slide in the cross plate 86 under the support of the spring 87. When the slide bar 85 moves, the push rod 84 hinged on the surface of the slide bar 85 can be folded to push the slide plate 82 to slide on the surface of the slide rail 83. When the slide plate 82 moves horizontally, the combing plate 81 fixed on the surface of the slide plate 82 can be on the surface of the screening plate 4. The surface is slid to stir the fallen materials, so that the walnut raw materials produce longitudinal or transverse vibrations on the screening plate 4, increasing the relative movement between the particles, so that the particles can pass through the sieve holes more easily. Compared with the inclined screening plate 4, the stirring method can better solve the problems of particle adhesion or bonding, and improve the screening effect. The screening plate 4 screens the walnut raw materials, and the impurities are blocked by the screening plate 4. Walnuts that meet the specifications fall out of the sieve holes and fall on the surface of the conveyor 1, and the conveyor 1 transports the walnut materials.

[0029] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A conveyor with screening function, comprising a conveyor (1), characterized in that: A conveying frame (2) is fixedly mounted on the surface of the conveyor (1); the conveying frame (2) is penetrated by the conveying frame (3) and is fixedly connected to the conveying frame (3); a screening plate (4) is fixedly mounted on the inner wall of the conveying frame (3); a placing frame (5) is fixedly mounted on the surface of the conveying frame (3); a feeding hopper (7) is fixedly mounted on the surface of the placing frame (5); a fixing plate (10) is fixedly mounted on the surface of the placing frame (5); a control component (8) and a driven component (9) are arranged on the inner wall of the conveying frame (3); the control component (8) comprises: A combing plate (81), a slide plate (82) being fixedly mounted on the surface of the combing plate (81), the slide plate (82) being slidably connected to the surface of a slide rail (83), and the slide rail (83) being fixedly mounted on the inner wall of the conveying frame (3); A push rod (84), one end of which is hinged to the surface of the slide plate (82), the other end of which is hinged to the surface of a slide bar (85), the slide bar (85) passes through a transverse plate (86) and is slidably connected to the transverse plate (86), the transverse plate (86) is fixedly mounted on the inner wall of the placement rack (5), the surface of the transverse plate (86) is fixedly connected to one end of a spring (87), the other end of which is fixedly mounted on the surface of the slide bar (85); A combing piece (88), the surface of the fixed plate (10) is provided with a combing piece (88) for combing.

2. A conveyor with screening function according to claim 1, characterized in that: A through hole (6) is provided on the surface of the placement rack (5).

3. The conveyor with screening function according to claim 1, characterized in that: The combing member (88) comprises a vertical rod (881), the vertical rod (881) being fixedly mounted on the surface of a horizontal rod (882), the horizontal rod (882) passing through the placement frame (5) and being slidably connected to the placement frame (5), one end of a second spring (884) being fixedly mounted on the surface of the horizontal rod (882) and being fixedly connected, the other end of the second spring (884) being fixedly mounted on the inner wall of the placement frame (5), and a supporting block (883) being fixedly mounted on the surface of the horizontal rod (882).

4. The conveyor with screening function according to claim 1, characterized in that: The front end section of the slide rod (85) is in the shape of a triangle.

5. The conveyor with screening function according to claim 1, characterized in that: The driven component (9) comprises a rotating disk (92), the rotating disk (92) being rotatably connected to the surface of the fixed plate (10), the surface of the rotating disk (92) being fixedly connected to the output shaft of the motor (91), and the motor (91) being fixedly mounted on the surface of the fixed plate (10).

6. The conveyor with screening function according to claim 5, characterized in that: A vertical block (93) is fixedly mounted on the surface of the rotating disk (92). The vertical block (93) penetrates one end of a movable rod (94) and is rotatably connected to the other end of the movable rod (94). A round block (95) penetrates the other end of the movable rod (94) and is rotatably connected to the round block (95). The round block (95) is fixedly mounted on the surface of a movable plate (96).

7. The conveyor with screening function according to claim 6, characterized in that: The movable plate (96) is slidably connected to the surface of the second slide rail (97), and the second slide rail (97) is fixedly installed on the surface of the fixed plate (10). A baffle (98) is fixedly installed on the surface of the movable plate (96), and a support hole (99) is opened on the surface of the baffle (98). The surface of the baffle (98) is fixedly connected to the surface of the cross bar (882).