Limiting device for material sorting

Abstract

The utility model discloses a limiting device for material sorting, and relates to the technical field of limiting devices. The device comprises a working table, supporting legs are installed at the four corners of the bottom of the working table, a conveying belt is installed on the inner side of the working table, a control panel is fixedly connected to the bottom of the working table, the working table is provided with a limiting mechanism, and two threaded blocks are controlled to move by starting a rotating motor. Therefore, the materials can be limited according to the sizes and the shapes of the materials.

Description

TECHNICAL FIELD

[0001] The utility model relates to limiting device technical field, especially a kind of limiting device for material sorting. BACKGROUND

[0002] Material sorting refers to selecting a plurality of materials from inventory or transport tools according to different standards and placing them in a classified manner. The main purpose is to improve the efficiency and accuracy of cargo distribution and ensure that the correct materials are delivered to the correct location at the correct time

[0003] The existing Chinese public patent (authorized announcement number: CN219751127U) mentioned a kind of logistics sorting conveying line, can be pushed into the carrying plate by the push plate movement of electric telescopic rod elongation, so as to reach the effect of conveniently taking off material bad goods, by moving the movable block in the movable groove, so that the carrying plate moves, so as to reach the effect of carrying after taking off material bad goods in different positions, by rotating the handle, so that the threaded rod rotates, so that the carrying plate descends, so as to reach the effect of conveniently taking off logistics bad goods on the carrying plate.

[0004] On material production line, the existing material is transported by conveying belt, and the material is sorted after reaching the specified position. Although it is simple and easy to operate, when conveying irregular-shaped materials such as long strips, ellipses or materials with protruding parts, the materials are easy to deviate on the conveying belt, which affects the subsequent material sorting and further affects the subsequent processing of the materials. UTILITY MODEL CONTENT

[0005] The utility model aims at: in order to solve the problem that deviation is easy to occur on conveying belt, which affects the subsequent material sorting, the utility model provides a kind of limiting device for material sorting.

[0006] The utility model discloses a kind of limiting device for material sorting, which is characterized by the following technical solutions:

[0007] A kind of limiting device for material sorting, including workbench, the bottom four corners of the workbench are installed with support leg, the inner side of the workbench is installed with conveying belt, the bottom of the workbench is fixedly connected with control panel, the workbench is provided with limiting mechanism.

[0008] By adopting the above technical scheme, the material is placed on the conveying belt, and when the conveying belt transports the material to the specified position, the material is transferred by the sorting device, so as to enter the next procedure, and the running track of the material can be controlled more accurately by the limiting mechanism.

[0009] Further, the limiting mechanism comprises a fixed block fixedly connected to the top of the workbench, a moving rod symmetrically slidingly arranged below the fixed block, and a limiting plate fixedly connected to the bottom end of the moving rod.

[0010] By adopting the above technical scheme, the moving rod moves in the moving hole by controlling the movement of the two threaded blocks, and the movement of the moving rod causes the limiting plates to move close to each other, so that the material is limited according to the size and shape of the material.

[0011] Further, the top of the fixed block is fixedly connected with a driving frame, the outer side of the driving frame is fixedly connected with a rotary motor, the output shaft of the rotary motor penetrates through the driving frame and is fixedly connected with a bidirectional threaded rod one, the outer side of the bidirectional threaded rod one is symmetrically screwed with a threaded block, the top of the fixed block is provided with a moving hole, the top end of the moving rod penetrates through the moving hole and is fixedly connected with the threaded block, and the moving rod is slidingly connected with the moving hole.

[0012] By adopting the above technical scheme, the bidirectional threaded rod one is driven to rotate by starting the rotary motor, and the two threaded blocks move close to each other through the threaded connection between the bidirectional threaded rod one and the threaded block.

[0013] Further, the inner side of the driving frame is fixedly connected with a guide rod, the guide rod penetrates through the threaded block, and the guide rod is slidingly connected with the threaded block.

[0014] By adopting the above technical scheme, the guide rod provides a guide function for the threaded block, so that the threaded block can maintain a correct movement track when moving.

[0015] Further, one side of the two moving rods close to each other is fixedly connected with a horizontal plate, the top of the horizontal plate is screwed with a threaded rod two, the bottom end of the threaded rod two penetrates through the horizontal plate and is rotatably connected with a connecting frame, and the inner side of the connecting frame is rotatably connected with a pressing roller.

[0016] By adopting the above technical scheme, the pressing roller inside the connecting frame abuts against the top of the material, further reducing the risk of unstable operation caused by the deviation of the material.

[0017] Further, the top of the connecting frame is fixedly connected with an auxiliary rod, the top end of the auxiliary rod is hung through the horizontal plate, and the auxiliary rod is slidingly connected with the horizontal plate.

[0018] By adopting the above technical scheme, the auxiliary rod provides an additional support point for the connecting frame, so that the connecting frame is more stable when moving.

[0019] In summary, the utility model has at least one of the following beneficial effects.

[0020] 1. The utility model discloses when the material moves on the conveying belt, the movement of two threaded blocks is controlled through starting the rotary motor, thereby can according to the size and shape of material to material limiting, make the material always keep stable, accurate track movement in the conveying process, reduced the risk of material deviation on the conveying belt.

[0021] 2. The utility model discloses when the material moves on the conveying belt, the movement of two threaded blocks is controlled through starting the rotary motor, thereby can according to the size and shape of material to material limiting, make the material always keep stable, accurate track movement in the conveying process, reduced the risk of material deviation on the conveying belt. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the first three-dimensional structure schematic diagram of work table in the utility model;

[0023] Figure 2 It is the second three-dimensional structure schematic diagram of work table in the utility model;

[0024] Figure 3 It is three-dimensional structure schematic diagram of limiting mechanism in the utility model;

[0025] Figure 4 It is the utility model Figure 2 A place enlarged structure schematic diagram in.

[0026] BRIEF DESCRIPTION OF DRAWINGS

[0027] 1, work table;2, support leg;3, conveying belt;4, control panel;5, fixed block;6, moving rod;7, limiting plate;8, drive frame;9, rotary motor;10, two-way threaded rod one;11, threaded block;12, moving hole;13, guide rod;14, cross plate;15, threaded rod two;17, connecting frame;18, extrusion roller;19, auxiliary rod. DETAILED DESCRIPTION

[0028] The utility model will be further explained in detail below in combination with the drawings. Figures 1-4 The utility model discloses a kind of limiting devices for material sorting.

[0029] The utility model discloses an embodiment discloses a kind of limiting devices for material sorting.

[0030] Refer to Figures 1 to 4The utility model provides a limiting device for material sorting, including workbench 1, the bottom four corners of workbench 1 are installed with support leg 2, the inside of workbench 1 is installed with conveying belt 3, the bottom of workbench 1 is fixedly connected with control panel 4, and workbench 1 is provided with a limiting mechanism, the limiting mechanism includes fixed block 5 fixedly connected at the top of workbench 1, and mobile rod 6 is symmetrically slidably arranged below fixed block 5, limiting plate 7 is fixedly connected to the bottom end of mobile rod 6, drive frame 8 is fixedly connected to the top of fixed block 5, rotating motor 9 is fixedly connected to the outside of drive frame 8, the output shaft of rotating motor 9 penetrates drive frame 8 and is fixedly connected with two-way threaded rod one 10, threaded block 11 is symmetrically screw-connected to the outside of two-way threaded rod one 10, moving hole 12 is formed in the top of fixed block 5, the top end of mobile rod 6 penetrates moving hole 12 and is fixedly connected with threaded block 11, mobile rod 6 is slidably connected with moving hole 12, and one side of the two mobile rods 6 is fixedly connected with horizontal plate 14, threaded rod two 15 is screw-connected to the top of horizontal plate 14, and connecting frame 17 is rotatably connected to the bottom end of threaded rod two 15, which penetrates horizontal plate 14, and extruding roller 18 is rotatably connected to the inside of connecting frame 17.

[0031] Wherein, when processing the material, first need to place the material on conveying belt 3, when conveying belt 3 transports the material to the designated position, the material is transferred by sorting device, so as to enter the next procedure, the running track of the material can be more accurately controlled by the limiting mechanism, effectively reduce the risk of deviation of the material in the driving process.

[0032] In addition, when the material moves on the conveying belt 3, the rotating motor 9 is started to drive the two-way threaded rod one 10 to rotate, the two-way threaded rod one 10 is screw-connected with the threaded block 11, so that the two threaded blocks 11 are close to each other, and the movement of the threaded block 11 drives the mobile rod 6 to move in the moving hole 12, the movement of the mobile rod 6 drives the limiting plate 7 to move close to each other, so as to push the material to the appropriate position, by controlling the movement of the two threaded blocks 11, the material can be limited according to the size and shape of the material, so that the material always moves on the stable and accurate track during the conveying process, reducing the risk of deviation of the material on the conveying belt 3.

[0033] And, when the material moves on the conveying belt 3, the threaded rod two 15 is rotated, the threaded rod two 15 is screw-connected with the horizontal plate 14, so that the bottom end of the threaded rod two 15 moves downward, and the downward movement of the threaded rod two 15 drives the connecting frame 17 to move downward, the extruding roller 18 inside the connecting frame 17 abuts against the top of the material, so as to further reduce the unstable running risk caused by the deviation of the material, achieving the purpose of stable material conveying to help the continuous operation of the production line

[0034] Reference Figure 2The inner side of the driving frame 8 is fixedly connected with an auxiliary rod 19, the auxiliary rod 19 penetrates the threaded block 11, and the guide rod 13 is slidably connected with the threaded block 11.

[0035] When the threaded block 11 moves, the guide rod 13 provides a guiding effect for the threaded block 11, so that the threaded block 11 can keep a correct movement track when moving.

[0036] With reference to Figure 4 The top of the connecting frame 17 is fixedly connected with the guide rod 13, the top end of the guide rod 13 penetrates the horizontal plate 14, and the auxiliary rod 19 is slidably connected with the horizontal plate 14.

[0037] When the connecting frame 17 moves, the auxiliary rod 19 provides an additional supporting point for the connecting frame 17, so that the connecting frame 17 is more stable when moving.

[0038] Working principle: the materials are placed on the conveying belt 3, when the conveying belt 3 transports the materials to the designated position, the materials are transferred by the sorting device, so as to enter the next procedure, the rotating motor 9 drives the bidirectional threaded rod one 10 to rotate, the bidirectional threaded rod is threadedly connected with the threaded block 11, so that the two threaded blocks 11 are close to each other, the movement of the threaded block 11 drives the moving rod 6 to move in the moving hole 12, the movement of the moving rod 6 drives the limiting plates 7 to be close to each other, so as to push the materials to the appropriate position, by controlling the movement of the two threaded blocks 11, the materials can be limited according to the size and shape of the materials.

Claims

1. A limiting device for material sorting, comprising a workbench (1), characterized in that: The bottom four corners of the workbench (1) are provided with supporting legs (2), the inner side of the workbench (1) is provided with a conveying belt (3), the bottom of the workbench (1) is fixedly connected with a control panel (4), the workbench (1) is provided with a limiting mechanism, the limiting mechanism comprises a fixed block (5) fixedly connected to the top of the workbench (1), a movable rod (6) is symmetrically and slidably arranged below the fixed block (5), a limiting plate (7) is fixedly connected to the bottom end of the movable rod (6), a driving frame (8) is fixedly connected to the top of the fixed block (5), a rotary motor (9) is fixedly connected to the outer side of the driving frame (8), the output shaft of the rotary motor (9) penetrates the driving frame (8) and is fixedly connected with a bidirectional threaded rod (10), a threaded block (11) is symmetrically and threadedly connected to the outer side of the bidirectional threaded rod (10), a moving hole (12) is formed in the top of the fixed block (5), the top end of the movable rod (6) penetrates the moving hole (12) and is fixedly connected with the threaded block (11), the movable rod (6) is slidably connected with the moving hole (12), the side of the two movable rods (6) close to each other is fixedly connected with a horizontal plate (14), a threaded rod (15) is threadedly connected to the top of the horizontal plate (14), the bottom end of the threaded rod (15) penetrates the horizontal plate (14) and is rotatably connected with a connecting frame (17), the inner side of the connecting frame (17) is rotatably connected with a pressing roller (18).

2. The limiting device for material sorting according to claim 1, characterized in that: The inner side of the driving frame (8) is fixedly connected with a guide rod (13), the guide rod (13) penetrates the threaded block (11), and the guide rod (13) is slidably connected with the threaded block (11).

3. The limiting device for material sorting according to claim 1, characterized in that: The top of the connecting frame (17) is fixedly connected with an auxiliary rod (19), the top end of the auxiliary rod (19) is hung through the horizontal plate (14), and the auxiliary rod (19) is slidably connected with the horizontal plate (14).

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