CN1285293C - Delivery and sundries collecting device for fruit and vegetable cleaning machine - Google Patents

Abstract

The pushing and sundry collecting device for the fruit and vegetable cleaning machine of the present invention mainly includes a roller frame and a drum-type sundry collecting drum composed of a hollow steel pipe and a filter screen wrapped on the outside of the hollow steel pipe installed on the roller frame. The device has a simple structure. When in use, the device is horizontally placed on the cleaning water tank. During the cleaning process of fruits and vegetables, garbage such as weeds, vegetable leaves, fibrous roots, and insects floating on the water surface adhere to the rotating drum filter and act as a filter. After turning to a certain height, the garbage will fall onto the debris collection sheet placed in the drum under the action of gravity, and can be manually removed from the drum for removal. The device can be turned over as a whole to conveniently clean the mud and sand at the bottom of the water tank. At the same time, by using the rotating drum, the cleaned fruits and vegetables can be efficiently and without damage pushed to the conveyor belt installed in the cleaning tank, and the fruits and vegetables are sent to the next process through the conveyor belt.

Description

A pushing and debris collecting device for a fruit and vegetable cleaning machine

technical field

The invention relates to a pushing and debris collecting device for a fruit and vegetable cleaning machine.

Background technique

Fruit and vegetable cleaning is an important part of fruit and vegetable processing. Due to the low efficiency of manual cleaning and the waste of water and labor, fruit and vegetable cleaning machines with high efficiency and large-scale production are more and more popular and valued. After the fruits and vegetables are washed in the pool, they need to be pushed onto the conveyor belt so as to be transferred to the next process, such as collecting or spraying with clean water or air drying. During the cleaning process, it is necessary to remove the garbage, insects and other sundries floating on the water surface at any time. Therefore, the designed fruit and vegetable cleaning machine must have the functions of pushing and collecting sundries at the same time.

Contents of the invention

The object of the present invention is to provide a pushing and debris collecting device for a fruit and vegetable cleaning machine.

The push and sundry collection device for fruit and vegetable cleaning machine of the present invention mainly includes a roller frame and a debris collection cylinder, said roller frame includes a rotating shaft, two annular chain rings with grooved cross sections, a roller frame bracket and Roller frame steel pipe, two chain rings are respectively fixed on the two ends of the roller frame bracket and the roller frame steel pipe. On the two ends of the rotating shaft, rotating sprockets are respectively fixed, and rotating chains are respectively sleeved in the two chain rings, and the other ends of the rotating chains are respectively meshed with the rotating sprockets. A shaft-rotating motor is provided with arc-shaped chain ring brackets on the two chain rings to prevent the chain from directly contacting fruits and vegetables. Two handles are fixed on each chain ring, and the handles on the same side of the two chain rings are respectively It is fastened to one end of the rotating block, and the other end of the rotating block is hinged to the fixed block fixed on the edge of the water tank. The debris collection cylinder is composed of several hollow shafts distributed at equal intervals, and its two ends are respectively fixed on two rotating chains. A cylinder composed of a steel pipe and a filter screen wrapped on the outside of the hollow steel pipe. The cylinder is equipped with a sundry collection sheet composed of a support bar and a filter screen fixed on the support bar.

The push and sundry collection device for the fruit and vegetable cleaning machine of the present invention is mounted on the cleaning water tank by the handle. When in use, the motor drives the rotating shaft to drive the rotating chain to rotate, so that the hollow steel pipe and the filter screen fixed on the rotating chain The composed cylinder rotates. During the fruit and vegetable cleaning process, the weeds, vegetable leaves, fibrous roots, insects and other garbage floating on the water surface will adhere to the rotating drum filter. When the filter reaches a certain height, the garbage will be removed under the action of gravity. Drop onto the debris collection sheet in the drum resting on the sink, then remove the debris collection sheet from the endless chain to remove debris from it. Fruits and vegetables are cleaned under the force of water flow, and the direction of water flow can be changed by changing the direction of the motor, which can prolong the cleaning time of fruits and vegetables in the sink. The conveyor belt of the sink sends the fruits and vegetables out of the washing machine through the conveyor belt.

The invention has a simple structure, and can automatically collect weeds, small vegetable leaves, fibrous roots, insects and other sundries on the water surface to the sundries collection sheet during the cleaning process of fruits and vegetables, which is convenient for timely cleaning and purifies the water in the water tank. , Push the fruits and vegetables onto the conveyor belt to the next process without damage.

Description of drawings

Fig. 1 is a schematic diagram of a push and sundry collection device for a fruit and vegetable cleaning machine;

Fig. 2 is the structural representation of roller frame;

Fig. 3 is the schematic diagram of turning mechanism;

Fig. 4 is a schematic structural view of the debris collection cylinder;

Fig. 5 is a schematic diagram of a debris collection sheet.

Detailed ways

The push and debris collection device for the fruit and vegetable cleaning machine mainly includes a roller frame and a debris collection cylinder. Referring to Fig. 1, Fig. 2, said roller stand comprises rotating shaft 4, two annular chain rings 11, roller stand support 6 and roller stand steel pipe 19. There are no gears on the two chain rings 11, and they have a grooved cross section. The groove openings of the two chain rings are opposite, and they are respectively fixed on the two ends of the drum rack bracket 6 and the drum rack steel pipe 19, wherein the drum rack bracket 6 is located on Above the chain ring, a support block 3 is fixed on the top of the drum frame bracket 6, the rotating shaft 4 is supported on the drum frame bracket 6, and rotating sprocket wheels 23 are respectively fixed at the two ends of the rotating shaft 4, inside the two chain rings 11 Be respectively covered with rotating chain 2,7, and the other end of rotating chain 2,7 is respectively engaged with rotating sprocket 23, and the motor 9 that drives rotating shaft 4 rotations is installed on wherein one chain ring housing. In the legend, the motor support surface 10 is fixed on a chain ring. In order to prevent water from splashing on the motor, the motor is placed in the box and placed on the motor support surface. The transmission sprocket 24 is welded on the rotating shaft 4, and the motor shaft passes through the transmission chain. 8 links to each other with transmission sprocket 24, drives rotating shaft 4 to rotate. Two handles 13 are fixed on each chain ring, and the roller frame is mounted on the cleaning water tank 21 through the handles 13 . The handles on the same side of the two chain rings are respectively fastened to one end of the rotating block 17, and the other end of the rotating block 17 is connected to a rotating relationship with the fixed block 18 fixed on the edge of the water tank with a bolt 22. Like this, when needing to clean the rubbish such as silt accumulated at the bottom of the water tank, the operator only needs to hold the handle 13 and turn over the whole device, and the support block 3 at the top of the roller frame support 6 rests on the edge of the water tank, and the whole device is just formed by the support block 3 and Rotating block 17 supports (seeing Fig. 3), so just can clean up easily to the bottom of tank.

As shown in Figure 4, the sundry collection tube is composed of several hollow steel pipes 5 distributed at equal intervals and a filter screen 20 wrapped on the outside of the hollow steel pipes 5. Generally, 10 to 14 hollow steel pipes are used, and the two ends of these hollow steel pipes 5 extend The grooves of the chain rings are respectively fixed on the two rotating chains 2, 7, thereby forming a rotatable sundry collection drum, and the drum is built with a support bar 25 and a filter screen 26 fixed on the support bar. The debris collection sheet 16 (seeing Fig. 5). The sundry collection piece 16 is supported on the cleaning tank 21 by the two ends of the support bar, and collects the sundries that fall during the working process.

In order to avoid direct contact between the rotating chains 2 and 7 and the fruits and vegetables in the cleaning tank to damage the fruits and vegetables during the cleaning process, arc-shaped chain ring brackets 12 and 14 are respectively fixed on the two chain rings 11 (see Figure 1).

The present invention utilizes the handle frame 13 to be mounted on the cleaning water tank 21, and the motor drives the rotating shaft 4 through the transmission chain 8 to drive the rotating chains 2 and 7 to rotate, thereby driving the hollow steel pipe 5 and the filter screen 20 fixed on the rotating chains 2 and 7. The drum rotates. During the fruit and vegetable cleaning process, garbage such as weeds, vegetable leaves, fibrous roots, and insects will float on the water surface, and the garbage on the water surface will be picked up by the rotating filter screen 20, and the garbage will adhere to the filter screen 20 and rotate with the drum. After reaching a certain height, rubbish falls on the sundry collection sheet 16 in the cylinder under the action of gravity, and the sundry collection sheet can manually move out of the drum from the endless chain ring to remove the rubbish above. After being cleaned for a certain period of time, the fruits and vegetables move towards the direction of the conveyor belt 1 under the action of water flow and other impulses, and the fruits and vegetables are pushed onto the conveyor belt 1 by the rotating drum, and the fruits and vegetables are transferred to the next process through the conveyor belt 1.

Claims (2)

1. a propelling movement and foreign material gathering-device that is used for fruit-vegetable cleaner, comprise and drive turning cylinder (4) motor rotating (9) and foreign material surge drum, the foreign material surge drum is built-in with by support bar (25) and is fixed on the foreign material collection sheet (16) that the screen pack (26) on the support bar constitutes, it is characterized in that also comprising roller shelves, said roller shelves comprises that two cross sections are the annular chain ring (11) of groove, roller shelves support (6) and roller shelves steel pipe (19), two chain rings (11) are separately fixed at the two ends of roller shelves support (6) and roller shelves steel pipe (19), wherein roller shelves support (6) is positioned at the top of chain ring, be fixed with back-up block (3) on the top of roller shelves support (6), turning cylinder (4) is supported on the roller shelves support (6), be fixed with rotating sprocket (23) respectively at the two ends of turning cylinder (4), be with rotating link chain (2 respectively in two chain rings (11), 7), rotating link chain (2,7) each meshes other end with rotating sprocket (23), motor rotating (9) is installed on one of them chain ring housing, on two chain rings (11), be respectively equipped with and be used to prevent that chain from directly contacting the arc chain ring carriage (12 of fruits and vegetables, 14), be fixed with two handles (13) on each chain ring, the handle that wherein is positioned at two chain ring the same sides is respectively fastening with an end of spill spin block (17), the other end of spill spin block (17) is hinged with the fixed block (18) that is fixed on the tank edge, and said foreign material surge drum is by several equidistant distributions, its two is separately fixed at two rotating link chains (2,7) hollow steel pipe on (5) and be wrapped in the tube that the filter screen (20) in hollow steel pipe (5) outside is formed.

2. propelling movement and the foreign material gathering-device that is used for fruit-vegetable cleaner according to claim 1 is characterized in that being fixed with drive sprocket (24) on turning cylinder (4), the rotating shaft of motor links to each other with drive sprocket (24) by driving chain (8).

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