Material conveying and positioning device

Abstract

The utility model relates to the technical field of material conveying, in particular to a material conveying positioning device which comprises a conveying frame and a limiting device, a transmission shaft is arranged on the inner wall of the conveying frame, a conveying belt is installed on the transmission shaft, a motor is installed on one side of the conveying frame, and the output end of the motor is fixedly connected with one end of the transmission shaft. The limiting device is arranged on the surface of the conveying belt, the limiting device comprises a plurality of hollow frames, the hollow frames are located above the conveying belt, and connecting assemblies are arranged between the hollow frames and the conveying belt. In addition, adjustment can be conducted according to the sizes of the materials, flexibility is improved, when the materials are always kept in the center of the conveying device in the conveying process, the phenomenon that the materials deviate and collide is reduced, accurate discharging at a discharging point is facilitated, and the discharging accuracy is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of material conveying, in particular to a material conveying and positioning device. Background Art

[0002] Material conveying is a very important link in industrial production and logistics fields. It refers to the process of transporting materials such as raw materials, semi-finished products or finished products from one location to another. There are various ways of material conveying, common ones including belt conveying, chain conveying, screw conveying, pneumatic conveying, bucket elevator conveying, etc. Each conveying method has its own characteristics and applicable scenarios.

[0003] The prior art such as a material conveyor belt disclosed in the utility model with the publication number of CN220484400U, which relates to the technical field of conveyor belts, includes: a frame, a belt body and baffles. The belt body is arranged on the frame and there is a traction member on the frame for driving the movement of the belt body. A number of baffles are linearly arranged on both side edges of the belt body, and the baffles on the same side edge are connected end to end in sequence. And one end of any baffle can be movably embedded in the end of the adjacent baffle. The utility model can effectively prevent materials from falling from the edge of the conveyor belt and causing waste. At the same time, there is a relative movement space between the baffles, so that there will be no disconnection and other situations at the turning point of the conveyor belt, solving the problem that in the process of using the conveyor belt to convey materials, due to the lack of protection at the edge of the conveyor belt, the possibility of materials falling from the edge of the conveyor belt is extremely high. Taking the preparation of graphite anode materials as an example, first, the needle coke raw materials need to be conveyed to a mill for grinding. However, during the conveying process, the relatively small needle coke materials fall from the edge of the conveyor belt, resulting in material waste and dust flying.

[0004] In daily work, it is found that although the above-mentioned equipment can solve the problems of material dropping and friction during conveying, during the conveying process of materials, they will still shift on the conveying equipment, resulting in a deviation between the materials and the predetermined blanking position, so that the blanking cannot accurately fall into the collection box and is likely to fall directly on the ground, causing damage to the materials. Furthermore, the existing equipment is not convenient for positioning the materials, and it is easy to shift on the equipment, resulting in inaccurate blanking. Summary of the Utility Model

[0005] The purpose of the present utility model is to at least to some extent solve the deficiencies in the prior art, and a material conveying and positioning device is proposed.

[0006] To achieve the above object, the utility model adopts the following technical solutions: A material conveying and positioning device, comprising a transport rack and a limiting device. A transmission shaft is arranged on the inner wall of the transport rack, and a conveyor belt is installed on the transmission shaft. A motor is installed on one side of the transport rack, and the output end of the motor is fixedly connected to one end of the transmission shaft. The limiting device is arranged on the surface of the conveyor belt. The limiting device includes a hollow frame, and the number of the hollow frames is multiple. A plurality of the hollow frames are arranged above the conveyor belt. A connecting component is arranged between the hollow frame and the conveyor belt. Two chute one and chute two are respectively arranged on the surface of the hollow frame. A clamping rod one is slidably connected to the inner wall of the chute one, and a clamping rod two is slidably connected to the inner wall of the chute two. A through hole is arranged on the surface of the clamping rod one, and the clamping rod two passes through the through hole. A transmission component is arranged on the inner wall of the hollow frame. Through the above components, the transmission component can be used to control the movement of the clamping rod one and the clamping rod two in the chute one and the chute two, so that the two groups of clamping rod one and clamping rod two can form a limiting space, and the material can be limited to ensure that the material transportation position remains stationary, which is convenient for accurate loading, unloading and placement at the starting point and the ending point of transportation, and improves the accuracy and efficiency of operation.

[0007] Preferably, the transmission component includes a first screw rod, the first screw rod is rotatably connected to the inner wall of the hollow frame, the first screw rod is threadedly connected to the inner walls of the two clamping rods two, and one end of the first screw rod is fixedly connected to a first knob. Through the above components, the first knob and the first screw rod can be used to control the simultaneous movement of the two clamping rods two, which is convenient for the clamping rod two to perform left and right clamping and limiting.

[0008] Preferably, the transmission component further includes a second screw rod, the second screw rod is rotatably connected to the inner wall of the hollow frame, the second screw rod is respectively threadedly connected to the inner walls of the two clamping rods one, and one end of the second screw rod is fixedly connected to a second knob. Through the above components, the second knob and the second screw rod can be used to control the movement of the two clamping rods one, which is convenient for the clamping rod one to perform front and back clamping and limiting.

[0009] Preferably, a second scale is arranged on the surface of the hollow frame close to the chute one, and a first scale is arranged on the surface of the hollow frame close to the chute two. Through the above components, when adjusting the clamping rod one and the clamping rod two, the second scale and the first scale can be observed, so as to perform precise adjustment and improve the usability effect.

[0010] Preferably, the connecting component includes placing sleeves. There are two placing sleeves, and the two placing sleeves are fixedly connected to the surface of the conveyor belt. Placing blocks are respectively fixedly connected to the two side surfaces of the hollow frame. The placing blocks are inserted into the inner walls of the placing sleeves. An inserting block is slidably connected to the inner wall of the placing block. Insertion holes are formed in the inner walls of the placing sleeves. The inserting block is inserted into the inner walls of the insertion holes. A push rod is fixedly connected to the surface of the inserting block. With the above components, when connecting, the inserting block can be placed in the placing sleeve, and then the inserting block is pushed so that the inserting block is inserted into the insertion holes on the surface of the placing sleeve to complete the connection.

[0011] Preferably, a spring is fixedly connected to one side of the inserting block corresponding to the inner wall of the placing block. With the above components, the spring can provide elastic force for the inserting block to improve the stability effect of the inserting block.

[0012] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0013] In the present utility model, by setting the limiting device, the material can be limited during material transportation, and it can be adjusted according to the size of the material to improve flexibility. When the material is always kept at the central position of the conveying device during transportation, the phenomenon of material deviation and collision is reduced, which is beneficial to accurate unloading at the unloading point and improves the accuracy of unloading. Description of the Drawings

[0014] Figure 1 is a three-dimensional structural schematic diagram of a material conveying and positioning device proposed by the present utility model;

[0015] Figure 2 is a structural schematic diagram of the limiting device of a material conveying and positioning device proposed by the present utility model;

[0016] Figure 3 is a Figure 2 structural schematic diagram of part A in a material conveying and positioning device proposed by the present utility model;

[0017] Figure 4 is a partial structural schematic diagram of the connecting component of a material conveying and positioning device proposed by the present utility model;

[0018] Figure 5 is another partial structural schematic diagram of the connecting component of a material conveying and positioning device proposed by the present utility model.

[0019] Legend Explanation:

[0020] 1. Transport frame; 2. Conveyor belt; 3. Drive shaft; 4. Motor; 5. Limiting device; 51. Hollow frame; 52. Connection assembly; 521. Placing block; 522. Push rod; 523. Insert block; 524. Spring; 525. Placing sleeve; 526. Jack; 53. First clamping rod; 54. Second clamping rod; 55. Transmission assembly; 551. First screw; 552. First knob; 553. Second screw; 554. Second knob; 56. First scale; 57. Second scale; 58. First chute; 59. Second chute. Detailed implementation manner

[0021] Please refer to Figures 1 - 5 , the present utility model provides a technical solution: a material conveying and positioning device, including a transport frame 1 and a limiting device 5. A drive shaft 3 is arranged on the inner wall of the transport frame 1, a conveyor belt 2 is installed on the drive shaft 3, a motor 4 is installed on one side of the transport frame 1, and the output end of the motor 4 is fixedly connected to one end of the drive shaft 3. The limiting device 5 is arranged on the surface of the conveyor belt 2.

[0022] Specifically, the limiting device 5 includes a hollow frame 51. The number of the hollow frames 51 is multiple, and the multiple hollow frames 51 are arranged above the conveyor belt 2. A connection assembly 52 is arranged between the hollow frame 51 and the conveyor belt 2. Two first chutes 58 and second chutes 59 are respectively opened on the surface of the hollow frame 51. A first clamping rod 53 is slidably connected to the inner wall of the first chute 58, and a second clamping rod 54 is slidably connected to the inner wall of the second chute 59. A through hole is opened on the surface of the first clamping rod 53 for the second clamping rod 54 to pass through. A transmission assembly 55 is arranged on the inner wall of the hollow frame 51.

[0023] In this embodiment: The transmission assembly 55 can be used to control the movement of the first clamping rod 53 and the second clamping rod 54 in the first chute 58 and the second chute 59. Thus, the two groups of the first clamping rod 53 and the second clamping rod 54 can form a limiting space, and the material can be limited to ensure that the position of the material during transportation remains unchanged, which is convenient for accurate loading and unloading and placement at the starting point and the ending point of transportation, and improves the accuracy and efficiency of operation.

[0024] Specifically, the transmission assembly 55 includes a first screw 551. The first screw 551 is rotatably connected to the inner wall of the hollow frame 51. The first screw 551 is threadedly connected to the inner walls of the two second clamping rods 54. One end of the first screw 551 is fixedly connected to a first knob 552. The first knob 552 and the first screw 551 can be used to control the simultaneous movement of the two second clamping rods 54, which is convenient for the second clamping rod 54 to perform left and right clamping and limiting.

[0025] Specifically, the transmission assembly 55 further includes a second screw 553. The second screw 553 is rotatably connected to the inner wall of the hollow frame 51. The second screw 553 is respectively threadedly connected to the inner walls of the two first clamping rods 53. One end of the second screw 553 is fixedly connected to a second knob 554.

[0026] In this embodiment: By cooperating the second knob 554 with the second screw rod 553, the two first clamping rods 53 can be controlled to move, facilitating the front and rear clamping and limiting of the first clamping rods 53.

[0027] Specifically, a second scale 57 is provided on the surface of one side of the hollow frame 51 close to the first chute 58, and a first scale 56 is provided on the surface of the other side of the hollow frame 51 close to the second chute 59. When adjusting the first clamping rod 53 and the second clamping rod 54, the second scale 57 and the first scale 56 can be observed, so as to perform precise adjustment and improve the usability effect.

[0028] Specifically, the connecting assembly 52 includes two placing sleeves 525. The two placing sleeves 525 are fixedly connected to the surface of the conveyor belt 2. Placing blocks 521 are respectively fixedly connected to the two side surfaces of the hollow frame 51. The placing blocks 521 are inserted into the inner walls of the placing sleeves 525. An inserting block 523 is slidably connected to the inner wall of the placing block 521. Insertion holes 526 are formed in the inner walls of the placing sleeves 525. The inserting block 523 is inserted into the inner walls of the insertion holes 526. A push rod 522 is fixedly connected to the surface of the inserting block 523.

[0029] In this embodiment: When connecting, the inserting block 523 can be placed in the placing sleeve 525, and then the inserting block 523 is pushed to make the inserting block 523 inserted into the insertion hole 526 on the surface of the placing sleeve 525 to complete the connection.

[0030] Specifically, a spring 524 is fixedly connected to one side of the inserting block 523 corresponding to the inner wall of the placing block 521.

[0031] In this embodiment: The spring 524 can provide elastic force for the inserting block 523 to improve the stability effect of the inserting block 523.

[0032] Working principle: When transporting materials, first connect the hollow frame 51. When connecting, place the placing block 521 in the placing sleeve 525. Through the elastic force of the spring 524, the inserting block 523 is inserted into the insertion hole 526 on the surface of the placing sleeve 525 to complete the connection. Then, adjust the positions of the first clamping rod 53 and the second clamping rod 54 in the hollow frame 51. When adjusting, rotate the first knob 552 and the first screw rod 551. The first screw rod 551 can drive the two second clamping rods 54 to move left and right for adjustment. During adjustment, precise adjustment can be made according to the first scale 56. At the same time, the second knob 554 and the second screw rod 553 can be rotated. The second screw rod 553 drives the two groups of first clamping rods 53 to move. During movement, precise adjustment is made in cooperation with the second scale 57. When the positions of the two groups of first clamping rods 53 and the second clamping rod 54 are adjusted, the two groups of first clamping rods 53 and the second clamping rod 54 form a limiting space. Then, place the materials in the limiting space, and the materials can be positioned, realizing precise and stable transportation, and completing the use.

Claims

1. A material conveying and positioning device, comprising a transport frame (1) and a limiting device (5), characterized in that: The inner wall of the transport frame (1) is provided with a transmission shaft (3), and a conveyor belt (2) is installed on the transmission shaft (3). A motor (4) is installed on one side of the transport frame (1), and the output end of the motor (4) is fixedly connected to one end of the transmission shaft (3). The limiting device (5) is arranged on the surface of the conveyor belt (2), and the limiting device (5) comprises a hollow frame (51). There are a plurality of hollow frames (51), and the plurality of hollow frames (51) are arranged above the conveyor belt (2). A connecting assembly (52) is provided between the hollow frame (51) and the conveyor belt (2), and two slide grooves (58) and (59) are respectively provided on the surface of the hollow frame (51), and the inner wall of the slide groove (58) is slidably connected with a clamping rod (53), and the inner wall of the slide groove (59) is slidably connected with a clamping rod (54), and a through hole is provided on the surface of the clamping rod (53) for the clamping rod (54) to pass through, and a transmission assembly (55) is provided on the inner wall of the hollow frame (51).

2. The material conveying and positioning device according to claim 1, characterized in that: The transmission assembly (55) comprises a screw rod (551), wherein the screw rod (551) is rotatably connected to the inner wall of the hollow frame (51), the screw rod (551) is threadedly connected to the inner walls of two clamp rods (54), and one end of the screw rod (551) is fixedly connected to a knob (552).

3. The material conveying and positioning device according to claim 1, characterized in that: The transmission assembly (55) also includes a second screw rod (553), which is rotatably connected to the inner wall of the hollow frame (51), and the second screw rod (553) is threadedly connected to the inner walls of the two clamp rods (53) respectively, and one end of the second screw rod (553) is fixedly connected to a second knob (554).

4. The material conveying and positioning device according to claim 1, characterized in that: A second scale (57) is provided on a surface of one side of the hollow frame (51) close to the first slide groove (58), and a first scale (56) is provided on a surface of one side of the hollow frame (51) close to the second slide groove (59).

5. The material conveying and positioning device according to any one of claims 1 to 4, characterized in that: The connecting component (52) comprises a placement sleeve (525), wherein there are two placement sleeves (525), and the two placement sleeves (525) are fixedly connected to the surface of the conveyor belt (2). The two side surfaces of the hollow frame (51) are respectively fixedly connected with placement blocks (521), and the placement blocks (521) are plugged into the inner wall of the placement sleeve (525). The inner wall of the placement block (521) is slidably connected with an insertion block (523), and the inner wall of the placement sleeve (525) is provided with an insertion hole (526), ​​and the insertion block (523) is plugged into the inner wall of the insertion hole (526), ​​and the surface of the insertion block (523) is fixedly connected with a push rod (522).

6. The material conveying and positioning device according to claim 5, characterized in that: A spring (524) is fixedly connected to one side of the inserting block (523) corresponding to the inner wall of the placing block (521).

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