CN204489695U - A kind of discharge adjustable case - Google Patents

Abstract

An adjustable discharge box, including an outer box and an inner box, the outer box is provided with an inner box, the top surface of the outer box is provided with a material inlet, the bottom surface is provided with multiple discharge ports, and the cross-sectional width of the multiple discharge ports is Different; the inner box is divided into multiple cavities, and each cavity is equipped with a material inlet and a material outlet on the top and bottom surfaces. A plurality of sealing blocks are respectively fixed above the top surface and below the bottom surface of the excellent inner box. One end of the outer box is also provided with a hydraulic cylinder, and a hydraulic rod arranged on the hydraulic cylinder passes through the outer box and is connected with the side of the inner box. By adopting the above structure, an inner box with multiple cavities is set in the outer box. Through the movement of the inner box inside the outer box, a plurality of outlets with different calibers are arranged at the bottom of the outer box. material, to adjust the discharge speed, to realize that one feed-in and discharge device has multiple discharge speeds, which can meet the continuous discharge at different discharge speeds, and avoid the impact of stopping the discharge to adjust the speed on production efficiency, which greatly improves the production efficiency. Productivity.

Description

An adjustable discharge box

technical field

The utility model relates to a feeding and discharging device, in particular to an adjustable discharging box.

Background technique

The existing feeding and discharging device has a single structure, and the discharging speed cannot be controlled, so it cannot meet the needs of the existing continuous discharging production.

Contents of the invention

The technical problem to be solved by the utility model is to provide an adjustable discharge box, realize the control and adjustment of the output material speed, meet the requirements for different conveying speeds and improve the production efficiency.

In order to solve the above technical problems, the technical solution adopted by the utility model is: an adjustable discharge box, including an outer box and an inner box, the outer box is provided with an inner box, the top surface of the outer box is provided with a feeding port, and the bottom surface There are multiple outlets, and the section widths of the multiple outlets are different;

The inner box is divided into multiple cavities, and each cavity is provided with a material inlet and a material outlet on the top and bottom surfaces.

In a preferred solution, the outlet of the outer box is divided into a left outlet and a right outlet.

In the preferred solution, the cavity is divided into the left cavity of the inner box and the right cavity of the inner box, the left cavity of the inner box is provided with a left cavity feed port and a left cavity discharge port, and the right cavity of the inner box is provided with a right cavity Material inlet and right cavity outlet.

In a preferred solution, a plurality of sealing blocks are respectively fixed above the top surface and below the bottom surface of the inner box.

In a preferred solution, a hydraulic cylinder is provided at one end of the outer box, and a hydraulic rod provided on the hydraulic cylinder passes through the outer box and is connected to the side of the inner box.

It is advisable to use a smooth module as the sealing block, such as graphite sealing block, to reduce the friction between the sealing block and the inner wall of the outer box, and avoid the poor sealing effect caused by long-term wear.

After the device is rotated by 180°, the material outlet is located on the top surface, and the material inlet is located on the bottom surface, which can be used as a feeding device to realize feeding at different speeds.

The utility model provides an adjustable discharge box. By adopting the above structure, an inner box with multiple cavities is arranged in the outer box. Each cavity is provided with a material inlet and a material outlet. The movement of the inner box inside the outer box realizes the collection of materials in different cavity spaces, and the bottom of the outer box is equipped with multiple outlets with different diameters, and the discharge speed is adjusted through the discharge of different outlets. Realize that one feeding and discharging device has multiple discharging speeds, which can meet the continuous discharging at different discharging speeds, avoid the influence of stopping discharging to adjust the speed on production efficiency, and greatly improve the production efficiency.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

Fig. 1 is a schematic structural view of the utility model when the inner box is located at the leftmost end of the outer box.

Fig. 2 is a schematic diagram of the network wall structure when the inner box of the utility model is located at the rightmost end of the outer box.

Fig. 3 is a schematic diagram of the structure of the inner box of the present invention.

In the figure: outer box 1, inner box 2, sealing block 3, material inlet 4, hydraulic cylinder 5, left outlet 6, inner box left chamber 7, inner box right chamber 8, right outlet 9, hydraulic rod 10. Left chamber feed port 701, left chamber discharge port 702, right chamber feed port 801, right chamber discharge port 802.

Detailed ways

As shown in the figure, an adjustable discharge box includes an outer box 1 and an inner box 2, the outer box 1 is provided with an inner box 2, the top surface of the outer box 1 is provided with a material inlet 4, and the bottom surface is provided with multiple discharges The cross-sectional width of multiple outlets is different;

The inner box 2 is divided into a plurality of cavities, and each cavity is provided with a material inlet and a material outlet on the top and bottom surfaces. Utilize the different sizes of different discharge ports to change the discharge speed, so as to realize the demand for different discharge speeds.

In a preferred solution, the outlet of the outer box is divided into a left outlet 6 and a right outlet 9 .

In a preferred solution, the cavity is divided into an inner box left cavity 7 and an inner box right cavity 8, and the inner box left cavity 7 is provided with a left cavity feed port 701 and a left cavity discharge port 702, and the inner box right cavity 8 is provided with a right cavity feed port 801 and a right cavity discharge port 802.

In a preferred solution, a plurality of sealing blocks 3 are respectively fixed above the top surface and below the bottom surface of the inner box 2 . The sealing block prevents the material from entering the space between the outer box and the inner box during the feeding process. At the same time, the sealing block should be made of smoother material, such as graphite sealing block, which can avoid the inner wall wear of the outer box caused by the long-term friction between the sealing block and the outer box.

In a preferred solution, a hydraulic cylinder 5 is provided at one end of the outer box 1 , and a hydraulic rod 10 provided on the hydraulic cylinder 5 passes through the outer box 1 and is connected to the side of the inner box 2 . The position of the inner box inside the outer box is controlled by the hydraulic cylinder, so as to control the output speed.

Let's illustrate with examples:

The material is discharged from the feeding port. When the inner box is located at the leftmost end of the outer box, the feeding port of the right cavity is connected with the feeding port of the outer box, and the right cavity can be collected. When the material is full When using the hydraulic cylinder to move the inner box to the right end of the inner wall of the outer box, the right side cavity discharge port is connected with the right side discharge port on the bottom surface of the outer box, and the right side cavity starts to discharge. At the same time, the feed port on the top surface of the left cavity communicates with the feed port of the outer box, and the left cavity collects materials while the right cavity is discharging. When the material in the right cavity is finished, or the discharge speed needs to be changed, the hydraulic cylinder starts to work, and the inner box moves to the left to the leftmost end, at this time, the left cavity starts to discharge, and the right cavity starts to discharge. Aggregates, by adopting the above-mentioned structure, can control and change the discharging speed, so as to meet the requirements of different discharging speeds.

Claims (5)

1. a discharge adjustable case, comprise outer container (1) and interior case (2), it is characterized in that: be provided with interior case (2) in outer container (1), outer container (1) end face is provided with inlet point (4), and bottom surface is provided with multiple discharging opening, and the section width of multiple discharging opening is different;

Interior case (2) is divided into multiple cavity, and each cavity end face and bottom surface are equipped with inlet point and discharging opening.

2. a kind of discharge adjustable case according to claim 1, is characterized in that: described outer container discharging opening is divided into left discharging opening (6) and right discharging opening (9).

3. a kind of discharge adjustable case according to claim 1, it is characterized in that: described cavity is divided into the left chamber of interior case (7) and the right chamber of interior case (8), the left chamber of interior case (7) is provided with left chamber inlet point (701) and left chamber discharging opening (702), and the right chamber of interior case (8) is provided with right chamber inlet point (801) and right chamber discharging opening (802).

4. a kind of discharge adjustable case according to claim 1, is characterized in that: described interior case (2) top face and subjacent are fixed with multiple sealing block (3) respectively.

5. a kind of discharge adjustable case according to claim 1, is characterized in that: described outer container (1) one end is also provided with hydraulic actuating cylinder (5), and the upper hydraulic stem (10) arranged of hydraulic actuating cylinder (5) is connected with interior case (2) side through outer container (1).