CN217093086U

CN217093086U - Novel compounding ejection of compact device

Info

Publication number: CN217093086U
Application number: CN202220640194.1U
Authority: CN
Inventors: 杨建军; 郑俊; 李海鹏; 李洋; 张鸣中
Original assignee: Jiangxi Juzhen Technology Development Co ltd
Current assignee: Jiangxi Juzhen Technology Development Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-08-02
Anticipated expiration: 2032-03-23

Abstract

The utility model relates to a novel mixed material discharging device, which comprises a main hopper and a stirrer, wherein the top of the main hopper is provided with a rotary top cover, and the rotary top cover is provided with a fixed feeding hole; the stirrer is arranged in the main hopper, the lower part in the main hopper is provided with the screening device, a weighing unloading plate is arranged below the screening device, and a weighing sensor is arranged in the weighing unloading plate; and a discharge hole is formed below the weighing discharge plate. The upper surface of the rotary top cover is connected with a second motor through a rotating shaft, and the second motor drives the rotary top cover to rotate through the rotating shaft. When the materials are mixed, the weighing unloading plate is in a horizontal state, and the second end of the weighing unloading plate is mutually attracted and connected with the electromagnetic device; when weighing the inductor and weighing the material that weighs on the stripper and reach and predetermineeing weight, electromagnetic means disconnection response weighs the second end pine of stripper and takes off to first end rotates as the fulcrum, weighs the stripper and opens, unloads out the material through the discharge gate.

Description

Novel compounding ejection of compact device

Technical Field

The utility model belongs to the technical field of the compounding ejection of compact, concretely relates to novel compounding ejection of compact device.

Background

The box bucket type equipment with the material mixing and discharging functions is common in modern industrial production workshops, particularly for materials such as powder materials and granular materials, the materials need to be uniformly mixed in advance and then discharged, or the materials are used in subsequent production and processing links, or the materials are directly used as products for packaging. At present, the more common compounding or ejection of compact machine is the toper hopper of internally mounted agitator, and the top feeding, the bottom ejection of compact provides basic stirring function.

However, the function of current compounding or ejection of compact machine is too single, and it is simply the stirring and mixes, and the mixing effect is unsatisfactory, only controls the ejection of compact with a control valve to the ejection of compact of bottom, can't satisfy the requirement of ration ejection of compact.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a novel mixed material discharging device, which comprises a main hopper and a stirrer, wherein a rotary top cover is arranged at the top of the main hopper, and a fixed feeding hole is arranged on the rotary top cover;

the stirrer is arranged in the main hopper, the lower part in the main hopper is provided with the screening device, a weighing unloading plate is arranged below the screening device, and a weighing sensor is arranged in the weighing unloading plate;

and a discharge hole is formed below the weighing discharge plate.

Optionally, the main hopper is of an inverted cone shape, and a main support frame is arranged on the outer side of the main hopper.

Optionally, an auxiliary support frame is arranged above the main hopper, the auxiliary support frame includes at least one cross beam and at least two support rods, two ends of the cross beam are respectively and fixedly connected with the two support rods, and bottoms of the support rods are fixedly connected with the main support frame, that is, the auxiliary support frame is supported by the main support frame.

Further optionally, the first motor of agitator is erect on the crossbeam, and the stirring rake runs through rotatory top cap to inside stretching into the main part hopper, be used for stirring the material.

Optionally, the upper surface of the rotating top cover is connected with a second motor through a rotating shaft, the second motor is arranged on the cross beam, and the second motor drives the rotating top cover to rotate through the rotating shaft.

Optionally, the top of rotatory top cap and main part hopper is at same level, the outside edge of rotatory top cap is provided with detachable rubber sealing piece, and the position that the rubber sealing piece corresponds the main part hopper is equipped with sunken scrap (bridge), and rotatory top cap passes through rubber sealing piece and main part hopper rotational contact.

Optionally, a screening device is arranged below the stirring paddle, the screening device comprises an upper screen plate and a lower screen plate, the lower surface of the upper screen plate contacts with the upper surface of the lower screen plate, and both the upper screen plate and the lower screen plate are provided with screen holes;

go up the diameter of sieve and be less than sieve down, go up the outside thrust unit of connecting rod connection main part hopper in the edge of sieve for the position of sieve is gone up in the horizontal migration, makes the sieve mesh dislocation of going up sieve and sieve down, the overlapping degree of through-hole about changing, so that the material particle diameter of sieving according to actual need changes the final through-hole aperture of screening plant.

Optionally, the first end of the weighing and discharging plate is movably connected with the inner wall of the main hopper, and the second end of the weighing and discharging plate is connected with the electromagnetic device on the inner wall of the opposite side in an induction manner.

Drawings

FIG. 1 is a schematic structural view of the novel mixed material discharging device;

FIG. 2 is a schematic view of the top surface of the body hopper;

fig. 3 is an enlarged view at the weighing tripper.

In the attached drawing, 1-a main hopper, 2-a stirrer, 3-a rotating top cover, 4-a feeding port, 5-a weighing unloading plate, 6-a weighing inductor, 7-a discharging port, 8-a main support frame, 9-an auxiliary support frame, 10-a first motor, 11-a second motor, 12-a rubber sealing sheet, 13-a screening device and 14-an electromagnetic device.

Detailed Description

The novel mixed material discharging device of the embodiment is shown in fig. 1-3, and comprises a main hopper 1 and a stirrer 2, wherein a rotary top cover 3 is arranged at the top of the main hopper 1, and a fixed feeding port 4 is arranged on the rotary top cover 3;

the stirrer 2 is arranged inside the main hopper 1, the lower part inside the main hopper 1 is provided with a screening device 13, a weighing discharge plate 5 is arranged below the screening device 13, and a weighing sensor 6 is arranged inside the weighing discharge plate 5;

and a discharge port 7 is arranged below the weighing discharge plate 5.

Optionally, the main hopper 1 is an inverted cone, and a main supporting frame 8 is arranged on the outer side of the main hopper, so that the discharge port 7 is spaced from the ground by a certain height, and a packaging bag or other receiving pipeline is arranged below the discharge port 7.

Optionally, an auxiliary support frame 9 is arranged above the main hopper 1, the auxiliary support frame 9 includes at least one cross beam and at least two support rods, two ends of the cross beam are respectively and fixedly connected with the two support rods, and bottoms of the support rods are fixedly connected with the main support frame 8, that is, the auxiliary support frame 9 is supported by the main support frame 8.

Further optionally, the first motor 10 of the stirrer 2 is erected on the cross beam, and the stirring paddle penetrates through the rotating top cover 3 and extends into the main hopper 1 for stirring materials.

Optionally, the upper surface of the rotating top cover 3 is connected with a second motor 11 through a rotating shaft, the second motor 11 is arranged on the cross beam, and the second motor 11 drives the rotating top cover 3 to rotate through the rotating shaft. Because feed inlet 4 is unchangeable for rotatory top cap 3's position, feed inlet 4 rotates along with rotatory top cap 3 for the constantly changing of the feed position of main part hopper 1 is equivalent to scattering the feeding evenly to main part hopper 1 inside, alleviates the burden that mechanical stirring mixes, improves mixing efficiency and effect.

Further optionally, a hose is connected to the top of the feed port 4, and is used for feeding materials in cooperation with the rotating feed port 4.

Optionally, the rotary top cover 3 is at the same level as the top of the main body hopper 1, the outer edge of the rotary top cover 3 is provided with a detachable rubber sealing sheet 12, a concave overlap edge is arranged at a position of the rubber sealing sheet 12 corresponding to the main body hopper 1, and the rotary top cover 3 is in rotary contact with the main body hopper 1 through the rubber sealing sheet 12.

Because the rotary top cover 3 rotates at the top of the main body hopper 1, the rotary top cover and the main body hopper are preferably not in direct contact with each other in a solid metal structure, otherwise, the edges of the rotary top cover and the main body hopper are greatly abraded, the rubber sealing sheet 12 is used as a buffer, and the rotary top cover is relatively wear-resistant and can be replaced after being abraded.

As an embodiment, the secondary support frame 9 comprises two horizontal beams and four support rods, the two horizontal beams are arranged in a crossed manner at an angle of 90 degrees, two ends of each horizontal beam are connected with the two support rods, and the bottoms of the four support rods are connected with the primary support frame 8; the first motor 10 and the second motor 11 are arranged at the intersection of the two crossbeams, so that the two motors can be stably supported.

Optionally, a screening device 13 is arranged below the stirring paddle, the screening device 13 comprises an upper screen plate and a lower screen plate, the lower surface of the upper screen plate contacts with the upper surface of the lower screen plate, and both the upper screen plate and the lower screen plate are provided with screen holes;

go up the diameter of sieve and be less than lower sieve, go up the edge of sieve and pass through the thrust unit that connecting rod connected main part hopper 1 outside for the position of sieve is gone up in the horizontal migration, makes the sieve mesh dislocation of going up sieve and lower sieve, the overlapping degree of through-hole about changing, so that the material particle diameter of sieving according to actual need screening changes the final through-hole aperture of screening plant 13.

Optionally, the first end of the weighing and discharging plate 5 is movably connected with the inner wall of the main hopper 1, and the second end of the weighing and discharging plate is connected with the electromagnetic device 14 on the inner wall on the opposite side in an induction manner; when the materials are mixed, the weighing unloading plate 5 is in a horizontal state, and the second end of the weighing unloading plate is mutually attracted and connected with the electromagnetic device 14; when the weighing sensor 6 weighs the materials on the weighing and discharging plate 5 to reach the preset weight, the electromagnetic device 14 cuts off the induction, the second end of the weighing and discharging plate 5 is loosened, the weighing and discharging plate 5 is opened by taking the first end as a fulcrum to discharge the materials through the discharge hole 7, and the feeding of the feed hole 4 is suspended; when the material is not output from the discharge port 7 any more, the electromagnetic device 14 is started to attract the second end of the weighing and discharging plate 5, and the weighing and discharging plate 5 is restored to be horizontal, namely closed.

Claims

1. A novel mixed material discharging device is characterized by comprising a main hopper and a stirrer, wherein a rotary top cover is arranged at the top of the main hopper, and a fixed feeding hole is formed in the rotary top cover;

and a discharge hole is formed below the weighing discharge plate.

2. The mixing and discharging device according to claim 1, wherein the main hopper is in an inverted cone shape, and a main support frame is arranged on the outer side of the main hopper.

3. The mixing and discharging device according to claim 2, wherein a secondary support frame is arranged above the main hopper, the secondary support frame comprises at least one cross beam and at least two support rods, two ends of the cross beam are respectively and fixedly connected with the two support rods, bottoms of the support rods are fixedly connected with the main support frame, and the secondary support frame is supported by the main support frame.

4. A mixing and discharging device according to claim 3, wherein the first motor of the agitator is mounted on the cross member, and the paddle extends through the rotating top cover and into the main hopper for agitating the material.

5. The mixing and discharging device according to claim 3, wherein the upper surface of the rotating top cover is connected with a second motor through a rotating shaft, the second motor is arranged on the cross beam, and the second motor drives the rotating top cover to rotate through the rotating shaft.

6. The mixing and discharging device according to claim 1, wherein the rotary top cover is at the same level as the top of the main hopper, a detachable rubber sealing sheet is arranged on the outer edge of the rotary top cover, a concave lapping edge is arranged at the position of the rubber sealing sheet corresponding to the main hopper, and the rotary top cover is in rotary contact with the main hopper through the rubber sealing sheet.

7. The mixed material discharging device according to claim 4, wherein a screening device is arranged below the stirring paddle, the screening device comprises an upper screen plate and a lower screen plate, the lower surface of the upper screen plate is in contact with the upper surface of the lower screen plate, and both the upper screen plate and the lower screen plate are provided with screen holes;

go up the diameter of sieve and be less than lower sieve, go up the outside thrust unit of main part hopper through the connecting rod connection in the edge of sieve for the position of sieve is gone up in the horizontal migration, makes the sieve mesh dislocation of going up sieve and lower sieve, the overlapping degree of through-hole about changing, in order to change the final through-hole aperture of screening plant.

8. The mixing and discharging device according to claim 1, wherein the first end of the weighing and discharging plate is movably connected with the inner wall of the hopper of the main body, and the second end of the weighing and discharging plate is connected with the electromagnetic device on the opposite inner wall in an induction manner.