CN207533636U - A kind of leaf storing cabinet tail band cleaning apparatus for self - Google Patents

Abstract

The utility model discloses a kind of leaf storing cabinet tail band cleaning apparatus for self, including chassis and blanking box, the blanking box is slidably connected on chassis in drawer type and can be pushed into or pull out from chassis, the opposite both sides of chassis are vertically equipped with installing plate, the bottom of the installing plate is fixedly connected with chassis, and top and the installation of leaf storing cabinet bottom of installing plate connect；Several brush rolls being mutually parallel are installed between two installing plates, the brush roll is in contact with the tail band of leaf storing cabinet, one end installation of one of brush roll is connected with the motor for the brush roll to be driven to rotate, and the other end of the brush roll drives remaining brush roll to rotate synchronously by chain drive.The utility model is simple in structure, at low cost, can be cleaned at the first time to sticking in the tobacco leaf on leaf storing cabinet tail band in process of production, ensure that the degree of purity of tobacco leaf, reduce labor intensity, improve production efficiency.

Description

A self-cleaning device at the bottom of a leaf storage cabinet

technical field

The utility model belongs to the technical field of cleaning equipment, in particular to a self-cleaning device at the bottom of a leaf storage cabinet.

Background technique

In order to ensure that the feed liquid can be fully absorbed by the tobacco leaves after the leaves are fed, it is usually necessary to store the fed tobacco leaves in the leaf storage room for 4 to 24 hours, and then enter the next process after the tobacco leaves have completely absorbed the feed liquid. Tobacco leaves under high temperature and high humidity have strong adhesion, and the tobacco leaves at the bottom of the leaf storage cabinet can easily stick to the bottom belt of the storage cabinet (conveyor belt at the bottom of the storage cabinet) after bearing the pressure from above. After the end of each batch of production, the bottom belt of the leaf storage cabinet needs to be cleaned manually before it can be removed. Operators perform cleaning operations in a high-temperature, high-humidity environment, which is not only labor-intensive, but also difficult to achieve comprehensive cleaning in a short period of time, resulting in poor cleaning effects and affecting the purity of the next batch of tobacco leaves.

Utility model content

Aiming at the problem that the bottom belt of the leaf storage cabinet is difficult to clean completely due to the adhesion of tobacco leaves, the utility model provides a self-cleaning device for the bottom belt of the leaf storage cabinet.

In order to achieve the above object, the technical scheme that the utility model takes is as follows:

A leaf storage cabinet with a self-cleaning device at the bottom, including a bottom frame and a blanking box with an open upper end, the blanking box is slidingly connected to the bottom frame in a drawer type, and the blanking box can be pushed in or pulled from the bottom frame The opposite sides of the base frame are provided with mounting plates along the vertical direction, the bottom of the mounting plate is fixedly connected with the base frame, and the top of the mounting plate is connected with the bottom of the leaf storage cabinet; Several horizontal and parallel brush rollers, the brush rollers are located below the bottom belt of the leaf storage cabinet, and the brush rollers are in contact with the conveying surface of the bottom belt to achieve the purpose of cleaning, one end of one of the brush rollers is installed and connected There is a motor for driving the brush roller to rotate, and the other end of the brush roller drives the remaining brush rollers to rotate synchronously through a chain transmission mechanism.

Preferably, the blanking box is formed by butting two symmetrical half boxes.

Preferably, the top of the mounting plate is vertically provided with a long hole for mounting and connecting the mounting plate to the bottom of the leaf storage cabinet.

Preferably, the chain transmission mechanism includes sprockets installed at the end of the brush roller, and chain rings are wound around all the sprockets.

The utility model has simple structure and low cost, and can clean the tobacco leaves adhered to the bottom belt of the leaf storage cabinet at the first time in the production process, thereby ensuring the purity of the tobacco leaves, reducing labor intensity and improving production efficiency.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic diagram of the utility model when the half box body is pulled out.

Detailed ways

As shown in Figure 1 and Figure 2, a self-cleaning device at the bottom of a leaf storage cabinet includes a bottom frame 1 and a blanking box with an open upper end, and the blanking box is formed by docking two symmetrical half boxes 3 As a result, the blanking box is slidingly connected to the bottom frame 1 in a drawer type and can be pushed in or pulled out from the bottom frame 1 . The left side and the right side of the underframe 1 are provided with a mounting plate 2 along the vertical direction, the bottom of the mounting plate 2 is fixedly connected with the underframe 1, and the top of the mounting plate 2 is provided with a long hole 8 along the vertical direction. The top of the plate 2 realizes the installation and connection with the bottom of the leaf storage cabinet by installing fasteners in the long holes 8 . Between the two installation plates 2 are provided with some horizontal brush rollers 4 parallel to each other, the brush rollers 4 are located below the bottom belt of the leaf storage cabinet, and the brush rollers 4 are in contact with the conveying surface of the bottom belt to achieve cleaning. For the purpose of brushing, the left and right ends of the brush roller 4 are installed and connected to the left and right mounting plates 2 through bearings 5 with seats respectively; The end of the belt seat bearing 5 extending out from the right side of the hair brush roller 4 is equipped with a motor 6 for driving the rotation of the hair brush roller 4, and the left ends of all hair brush rollers 4 all stretch out outside the belt seat bearing 5 positioned on the left side, and Stretch out the outer end of the left side belt seat bearing 5 and sprockets are installed, and all sprockets are surrounded by chain rings 7 outside.

When the utility model is in use, the above-mentioned self-cleaning device is installed on the bottom of the leaf storage cabinet, and the height of the brush roller 4 can be adjusted through the long hole 8, so that the brush roller 4 just touches the bottom belt; open the motor 6, the motor 6 Drive the front brush roller 4 to rotate, and then the front brush roller 4 drives the rear brush roller 4 to rotate synchronously through the chain ring 7 to realize online cleaning; the cleaned tobacco leaves will fall into the blanking box , the half-box body 3 can be taken out by pulling out for cleaning.

The utility model is not limited by the above-mentioned embodiments, and what is described in the above-mentioned embodiments and the description only illustrates the principle of the utility model, and the utility model also has various changes and improvements without departing from the spirit and scope of the utility model , these changes and improvements all fall within the scope of the claimed utility model.

Claims (4)

1. A self-cleaning device at the bottom of a leaf storage cabinet, characterized in that: it comprises a bottom frame and a blanking box with an open upper end, and the blanking box is slidingly connected to the bottom frame in a drawer type and the blanking box can be opened from the bottom Push or pull out on the frame, and the opposite sides of the bottom frame are provided with mounting plates along the vertical direction, the bottom of the mounting plate is fixedly connected with the bottom frame, and the top of the mounting plate is connected with the bottom of the leaf storage cabinet; two A number of horizontal brush rollers parallel to each other are installed between the installation plates. The brush rollers are located below the bottom belt of the leaf storage cabinet, and the brush rollers are in contact with the conveying surface of the bottom belt to achieve the purpose of cleaning. One of the brush rollers is One end of the brush roller is installed and connected with a motor for driving the brush roller to rotate, and the other end of the brush roller drives the rest of the brush rollers to rotate synchronously through a chain transmission mechanism. 2. The self-cleaning device at the bottom of the leaf storage cabinet according to claim 1, characterized in that: the blanking box is formed by butting two symmetrical half boxes. 3. The self-cleaning device at the bottom of the leaf storage cabinet according to claim 1, characterized in that: the top of the installation plate is provided with a long hole along the vertical direction for installation and connection between the installation board and the bottom of the leaf storage cabinet. 4. The self-cleaning device for the bottom belt of the leaf storage cabinet according to claim 1, characterized in that: the chain transmission mechanism includes a sprocket installed at the end of the brush roller, and all sprockets are surrounded by chain rings.