CN207733478U - A kind of silkworm feeding machine - Google Patents

Abstract

The utility model relates to a feeding machine for silkworms, which comprises a material discharging device, a feeding device, a conveying device and a stand; Frame; unloading device includes motor three, guide rail base, synchronous belt, guide rail, slider, unloading pipe, fixed plate and tank chain; conveying device includes motor one, conveyor belt, roller, pulley and V-belt; storage bin Feed is added inside, and the silkworm foil that is to be fed to silkworms is placed on the conveyor belt, and the second rotation of the motor drives the screw conveyor pipe to rotate to convey the feed for feeding; Foil feeding work; the utility model can adjust the conveying speed of the conveyor belt, the feeding speed of the screw feeding pipe, and the range and speed of the left and right movement of the slider by setting and adjusting the rotating speed of the three motors; it can effectively solve the problem of the existing small silkworm There is no special equipment for Gongyu, the feeding amount is not controlled accurately, and the work is heavy and monotonous.

Description

A silkworm feeding machine

technical field

The utility model relates to a silkworm feeding machine, which belongs to the technical field of agricultural equipment.

Background technique

Mulberry silkworm is an oligophagous insect and likes to eat mulberry leaves. It can also eat mulberry leaves, elm leaves, crow's onions, dandelions and lettuce leaves. Mulberry leaves are the most suitable natural food for silkworms. After eating mulberry, the larvae grow rapidly. Under suitable temperature conditions, a silkworm will shed its skin once in about 6-9 days from hatching to spinning and cocooning. It takes about 24-32 days in total. dry matter 5～6.2g), the amount of silkworm eaten by a single head is not large, but the number of silkworms raised by silkworm farmers is large, and the total amount of mulberry leaves required is large, and silkworms of different silkworm ages need to pick mulberry leaves of different leaf positions for feeding, silkworm farmers The workload of picking leaves is very heavy.

Co-cultivation of small silkworms is a kind of breeding of small silkworms organized by the unit or by silkworm farmers with well-equipped silkworm rooms and excellent technology. The 3rd instar or the 4th instar are fed the second leaf and then distributed to the silkworm households to raise large silkworms. A method of raising silkworms.

Small silkworms grow and develop fast, which is the stage of strengthening their physique. When the small silkworms are well reared, they will lay the foundation for a good harvest of cocoons, and small silkworms have weak resistance to various pathogens and are easily infected with various diseases. Therefore, there is a saying that "raise half of the silkworms well".

Sericulture with artificial feed has changed that silkworm rearing must completely rely on mulberry trees to obtain feed, and it is not restricted by seasons and natural conditions. Reduce the labor of silkworm farmers, increase the number of silkworms, and increase economic income. The realization of artificial feed sericulture technology reduces the difficulty of mechanization of sericulture and provides the necessary conditions for the realization of mechanization of sericulture.

Contents of the invention

In order to solve the problem of no special equipment for silkworm rearing with artificial feed, the utility model provides a silkworm feeding machine, which is applied to co-cultivation of small silkworms to realize mechanized silkworm rearing without mulberry leaves, precise feeding, and improved sericulture quality. Increase the number of silkworms, reduce the workload of silkworm farmers, and increase economic income. It is a mechanical device with simple structure, easy operation, accurate feeding and controllable feeding volume.

A feeding machine for silkworms, comprising a discharging device, a feeding device, a conveying device and a stand. The platform is used to support and place the discharge device, the unloading device and the conveying device;

The discharge device includes a storage bin, a screw conveying pipe, motor two, a hose, a funnel, a casing and a support frame; the spiral conveying pipe and the motor two are fixed on the upper surface of the platform; the storage bin is located at the upper end of the spiral conveying pipe And it is connected with the spiral conveying pipe, the feed falls into the spiral conveying pipe by its own gravity; one end of the spiral conveying pipe is connected to the spiral conveying pipe shaft, and the spiral conveying pipe shaft is connected to the second motor; the support frame is located under the discharge end of the spiral conveying pipe, used to support Spiral conveying pipe; the discharge end of the spiral conveying pipe is connected to the hose through the funnel; the second motor drives the spiral conveying pipe to rotate to convey the feed forward, and the feed flows through the funnel into the hose; the second motor, the spiral conveying pipe, the support frame, the funnel and the The outer cover of the hose has a casing; the storage bin is located above the outside of the casing and is used for adding and placing feed.

Described unloading device comprises motor three, guide rail base, synchronous belt, guide rail, slide block, unloading pipe, fixing plate and tank chain; Timing belt; there is a tank chain on the top of the guide rail, and the hose is placed in the tank chain. When the slider moves left and right, the hose moves left and right with the tank chain on the guide rail without misalignment or bending. The tank chain guides the hose and protective effect; the discharge end of the hose is connected with a feeding pipe; the feeding pipe is fixed on the slider, and the lower end of the feeding pipe is located above the conveyor belt, and the feed is discharged through the feeding pipe; the sliding block is movable and clamped on the guide rail, The slider can slide along the guide rail; the timing belt is fixed at the bottom of the slider; the motor three drives the timing belt to move, and the timing belt drives the slider to slide back and forth on the guide rail, thereby driving the feeding tube to move back and forth to complete feeding of different silkworm foils.

The conveying device includes a motor one, a conveyor belt, a roller, a pulley and a V-belt; rollers are installed at both ends of the stand, and the conveyor belt is looped on the roller; the pulley is installed on the roller shaft, and the pulley and the roller rotate synchronously The first motor is connected with the pulley through the V-belt, and the rotation of the pulley drives the roller to rotate, so that the conveyor belt moves to the right to convey the silkworm foil; the first motor is provided with a motor cover.

The beneficial effects of the utility model:

In the utility model, according to the age of silkworms and the size of the area occupied by silkworms in the silkworm foil, by setting and adjusting the rotating speeds of the three motors, the conveying speed of the conveyor belt, the feeding speed of the spiral feeding pipe and the left and right movement of the slider can be adjusted. range and speed. The motor is connected with the controller according to the existing technology, and the speed of the conveyor belt, the feeding speed of the screw feeding pipe and the moving speed of the slider are set in advance, so that the automatic feeding and transportation of silkworms can be realized.

The utility model can effectively solve the problem that there is no special equipment for co-cultivation of small silkworms, inaccurate feeding amount control, and heavy and monotonous work; it can get rid of seasonal restrictions, promote the process of silkworm breeding without mulberry leaves, enhance the physique of small silkworms, and realize precise feeding , Increase feeding amount.

Description of drawings

Fig. 1 is the whole structure drawing of feeding machine;

Fig. 2 is a structural diagram of the feeding machine conveying device;

Fig. 3 is a structural diagram of the blanking device;

In the figure 1 stand 2 conveyor belt 3 roller 4 pulley 5V belt 6-1 motor 3, 6-2 motor 2, 6-3 motor 1 7 storage bin 8 spiral conveying pipe 9 funnel 10 hose 11 tank chain 12 Material tube 13 fixed plate 14 slider 15 synchronous belt 16 guide rail 17 motor fixing frame 18 support frame 19 guide rail base 20 shell 21 motor cover

Detailed ways

In this embodiment, industrial aluminum profiles can be used as the material to build the platform 1, which is driven by a motor.

A feeding machine for silkworms, comprising a discharging device, a feeding device, a conveying device and a stand. The platform 1 is used to support and place the discharge device, the unloading device and the conveying device;

The discharge device includes a storage bin 7, a screw conveying pipe 8, a motor 2 6-2, a hose 10, a funnel 9, a casing 20 and a support frame 18;

Described blanking device comprises motor three 6-1, guide rail base, synchronous belt 15, guide rail 16, slide block 14, blanking pipe 12, fixed plate 13 and tank chain 11;

The conveying device includes a motor one 6-3, a conveyor belt 2, a roller 3, a pulley 4 and a V-belt 5;

Cylinder 3 is installed on the two ends of stand 1, conveyor belt 2 is tensioned on cylinder 3, and cylinder 3 rotates, and conveyor belt 2 moves forward, realizes conveying silkworm foil. The belt pulley 4 is installed on the cylinder 3 axles, and the rotation of the belt pulley 4 drives the cylinder 3 to rotate. Motor one 6-3 is fixed on the lower side of the stand front end, and motor one 6-3 is connected with belt pulley 4 by V-belt 5, and realizes that motor one 6-3 rotates and drives conveyor belt 2 to move to the right to transport silkworm foil. A motor cover 21 is installed on the outside of the motor one 6-3 to prevent the V-belt 5 from being exposed and causing danger.

A raised small platform is installed on the stand 1 for installing the motor two 6-2 and placing the screw conveying pipe 8. With shell 20 motor two 6-2, screw conveying pipe 8, part flexible pipe 10 are wrapped in, avoid motor two 6-2 to be directly exposed outside and take place danger. The feed is put into the storage bin 7, and the second motor 6-2 rotates to drive the spiral tube 8 to work, and the feed is transported from the storage bin 7 to the hose 10.

The guide rail 16 is fixed on the platform 1 through the guide rail base 19, and is positioned at one side of the discharge device. The tank chain 11 is placed on the upper plane of the guide rail 16, and the hose 10 is built in the tank chain 11 to play the role of traction and protection of the hose. The outlet of the flexible pipe 10 is connected with the feeding pipe 12, and the feed is discharged onto the silkworm foil through the flexible pipe 10 to the feeding pipe 12. Slide block 14 drives synchronous belt 15 motions and moves left and right by motor three 6-1 rotations, realizes left and right direction blanking. Motor three 6-1 is fixed on the guide rail 16 by motor fixing frame 17; Synchronous belt 15, synchronous belt pulley, synchronous belt pulley shaft and motor three 6-1 cooperate to drive synchronous belt to rotate;

According to the age of silkworms and the area occupied by silkworms in the silkworm foil, the speed of conveying belt 2, the feeding speed of screw feed pipe 8 and the range and speed of slide block 14 moving left and right can be adjusted by setting the rotating speed of three motors.

When in use, add an appropriate amount of feed into the storage bin 7, put the silkworm foil that will be fed to silkworms on the conveyor belt 2, start the motor two 6-2, and the motor two 6-2 rotates to drive the screw conveyor pipe 8 to work. The feed is conveyed from the storage bin 7 to the hose 10 for unloading; when the motor three 6-1 drives the conveyor belt 2 to transport the silkworm foil forward to the lower end of the feed pipe 12, the motor three 6-1 drives the slider 14 to move Cutting work. After feeding a silkworm foil, the motor three 6-1 stops running; the motor one 6-3 rotates to drive the conveyor belt 2 to drive, transport the silkworm foil after feeding to the right, manually remove it for conveying, and place it in the breeding place. Then carry out the next piece of silkworm foil feed delivery work.

Claims (1)

1. A feeding machine for silkworms, characterized in that: comprise a discharge device, a feeding device, a delivery device and a stand; the stand is used to support and place a discharge device, a feeding device and a delivery device; The discharge device includes a storage bin, a screw conveying pipe, motor two, a hose, a funnel, a casing and a support frame; the spiral conveying pipe and the motor two are fixed on the upper surface of the platform; the storage bin is located at the upper end of the spiral conveying pipe And it is connected with the spiral conveying pipe, the feed falls into the spiral conveying pipe by its own gravity; one end of the spiral conveying pipe is connected to the spiral conveying pipe shaft, and the spiral conveying pipe shaft is connected to the second motor; the support frame is located under the discharge end of the spiral conveying pipe, used to support Spiral conveying pipe; the discharge end of the spiral conveying pipe is connected to the hose through the funnel; the second motor drives the spiral conveying pipe to rotate to transport the feed forward, and the feed flows through the funnel into the hose; the second motor, the spiral conveying pipe, the support frame, the funnel and The outer cover of the hose has a casing; the storage bin is located above the outside of the casing for adding and placing feed; Described unloading device comprises motor three, guide rail base, synchronous belt, guide rail, slide block, unloading pipe, fixing plate and tank chain; Timing belt; the tank chain is placed on the top of the guide rail, and the hose is placed in the tank chain; the discharge end of the hose is connected to the feeding tube; the feeding tube is fixed on the slider, and the lower end of the feeding tube is located above the conveyor belt. It is discharged through the feeding pipe; the slide block can be moved and clamped on the guide rail, and the slide block can slide along the guide rail; the timing belt is fixed at the bottom of the slide block; Thereby driving the feeding pipe to move left and right to complete the feeding of silkworm foil; The conveying device includes a motor one, a conveyor belt, a roller, a pulley and a V-belt; rollers are installed at both ends of the stand, and the conveyor belt is looped on the roller; the pulley is installed on the roller shaft, and the pulley and the roller rotate synchronously ; The motor one is connected with the pulley through the V-belt, and the rotation of the pulley drives the drum to rotate, so that the conveyor belt moves to the right to convey the silkworm foil.