CN218369907U

CN218369907U - Material feeding unit for powder processing

Info

Publication number: CN218369907U
Application number: CN202221055420.6U
Authority: CN
Inventors: 王顺君
Original assignee: Guizhou Tongzi Caiwang Accessories Co ltd
Current assignee: Guizhou Tongzi Caiwang Accessories Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2023-01-24
Anticipated expiration: 2032-05-05

Abstract

The application discloses a feeding device for powder processing in the technical field of conveying belts, which comprises a cleaning mechanism, a supporting frame and a conveying belt arranged on the supporting frame, wherein a plurality of sliding rails are fixedly connected to the surface of the conveying belt at intervals, the sliding rails are vertical to the conveying direction of the conveying belt, supporting rods are fixedly connected to two ends of each sliding rail, a containing box for containing magnesium stearate powder is slidably connected to each sliding rail, the top of each containing box is open, springs are fixedly connected to two sides of each containing box respectively, and one end, away from each containing box, of each spring is fixedly connected with the corresponding supporting rod on the corresponding sliding rail; the cleaning mechanism comprises a vibration motor, the vibration motor is fixed on the supporting frame, a vibration block is arranged on an output shaft of the vibration motor, and the vibration block is located on the lower surface of the conveying belt and in sliding contact with the box wall of the containing box. The problem of the corner or the corner of stearic acid powder card probably in the container among the pay-off process has been solved to this scheme.

Description

Material feeding unit for powder processing

Technical Field

The utility model relates to a conveyer belt technical field, concretely relates to material feeding unit for powder processing.

Background

Magnesium stearate, an organic compound, is a white, non-gritty fine powder that has a greasy feel on contact with the skin. It is insoluble in water, ethanol or diethyl ether, and can be used as lubricant, antisticking agent and glidant. Is especially suitable for granulating oil and extract medicines, and the prepared granules have good fluidity and compressibility. As a glidant in direct compression. It can also be used as filter aid, clarifier and foam dripping agent, and suspending agent and thickener for liquid preparation.

Magnesium stearate powder is when carrying out streamlined manufacturing, and its finished product transportation in-process need be placed in the container, but magnesium stearate powder when pouring out from the container, then often have some magnesium stearate powder to block in the corner or the corner of container, just so has led to the magnesium stearate powder weight of pouring out in the container to reduce, still need clear up the container simultaneously, great reduction magnesium stearate powder's pay-off efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a material feeding unit for powder processing to solve the problem that the stearic acid powder can block corner or corner in the container among the pay-off process.

In order to solve the technical problem, the utility model provides a following technical scheme: a feeding device for powder processing comprises a cleaning mechanism, a supporting frame and a conveying belt arranged on the supporting frame, wherein a plurality of sliding rails are fixedly connected to the surface of the conveying belt at intervals, the sliding rails are perpendicular to the conveying direction of the conveying belt, supporting rods are fixedly connected to two ends of each sliding rail, a containing box for containing magnesium stearate powder is slidably connected to each sliding rail, the top of each containing box is open, springs are fixedly connected to two sides of each containing box respectively, and one end, far away from each containing box, of each spring is fixedly connected with the corresponding supporting rod on the corresponding sliding rail;

the cleaning mechanism comprises a vibration motor, the vibration motor is fixed on the supporting frame, a vibration block is arranged on an output shaft of the vibration motor, and the vibration block is located below the conveying belt and in sliding contact with a box wall of the containing box.

The utility model discloses the theory of operation: during the use, start conveyer belt and shock dynamo, then add magnesium stearate powder to holding the box through the uncovered that holds the box top, the drive moves the discharge end direction that holds the box towards the conveyer belt when the conveyer belt moves, when holding the discharge end department that the box moved to the conveyer belt, the uncovered that holds the box top is rotated by the state up gradually and is down, when the uncovered rotation that holds the box down, the magnesium stearate powder that holds in the box this moment drops from holding the box under the action of gravity, and hold the box this moment and move back to the lower surface of conveyer belt and contact with vibrations piece under the drive of conveyer belt. When vibrating motor moves, drive vibrations piece vibrations through the output shaft, because vibrations piece and the box wall sliding contact who holds the box, it is sliding connection on the slide rail to hold the box simultaneously, and the both sides fixedly connected with spring that holds the box, the other end of spring and the branch fixed connection on corresponding the slide rail, consequently when vibrations piece vibrations, it begins to shake back and forth on the slide rail to start under the drive of vibrations piece to hold the box, along with holding rocking of box, the magnesium stearate powder that blocks in corner and the corner then drops from holding the box under rocking.

The utility model has the advantages that: this scheme drives uncovered box that holds when down through shock dynamo and rocks on the conveyer belt, and the vibrations when utilizing to hold the box and rock discharge the magnesium stearate powder of card in holding the box from holding the box, have avoided magnesium stearate powder card in holding the box, and the pay-off volume that leads to is inaccurate, still needs the condition of clearing up again and holding the box simultaneously.

Furthermore, one surface of the vibration block, which is in contact with the accommodating box, is hemispherical. Its purpose, this kind of setting makes the vibration piece surface have no edges and corners, just so avoided the vibration piece with hold the condition emergence that probably blocked when the box contact.

Furthermore, the vibration block is connected to the output shaft of the vibration motor in a sliding manner, a top spring is fixedly connected to the vibration block and sleeved on the output shaft of the vibration motor, and one end, far away from the vibration block, of the top spring is fixedly connected with the output shaft of the vibration motor. The vibration block can movably shrink through the arrangement, so that the vibration block can be effectively matched with accommodating boxes of different sizes and models to be used.

Further, a rubber layer is fixedly connected to the surface of the vibration block. The purpose is to avoid the rigid contact between the vibration block and the containing box through the rubber layer and reduce the noise volume.

Furthermore, the corners in the containing box are all rounded corners. The magnesium stearate powder can be prevented from remaining in an included angle gap formed between the bottom of the containing box and the box wall through the arrangement, so that the magnesium stearate powder is easier to fall off from the containing box.

Further, the surface of the inner wall of the accommodating box is provided with a smooth coating of enamel. The purpose is that the amount of magnesium stearate powder adhered to the inner wall of the containing box can be effectively reduced through the arrangement.

Drawings

Fig. 1 is a schematic structural view of a feeding device for powder processing of the present invention;

fig. 2 is a schematic structural view of a right view surface of the feeding device for powder processing of the present invention;

FIG. 3 is a schematic view showing the structure of the housing box in this embodiment.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises an accommodating box 1, a sliding rail 2, a conveying belt 3, a supporting frame 4, a vibration motor 5, a sliding block 6, a spring 7, a top spring 8 and a vibration block 9.

The embodiments are substantially as shown in figures 1, 2 and 3:

a feeding device for powder processing comprises a cleaning mechanism, a support frame 4 and a conveyor belt 3 arranged on the support frame 4, wherein the surface of the conveyor belt 3 is fixedly connected with a plurality of slide rails 2 at intervals, the slide rails 2 are perpendicular to the conveying direction of the conveyor belt 3, two ends of each slide rail 2 are respectively and fixedly connected with a support rod, each slide rail 2 is respectively and slidably connected with a containing box 1 for containing magnesium stearate powder, the outer bottom of each containing box 1 is fixedly connected with a sliding block 6, the sliding block 6 is slidably connected onto the corresponding slide rail 2, the top of each containing box 1 is open, corners in each containing box 1 are arranged in a chamfered angle, the surface of the inner wall of each containing box 1 is provided with a smooth coating of enamel, two sides of each containing box 1 are respectively and fixedly connected with springs 7, and one end, far away from the containing box 1, of each spring 7 is fixedly connected with the support rod on the corresponding slide rail 2;

the cleaning mechanism comprises a vibration motor 5, the vibration motor 5 is fixed on the support frame 4, a vibration block 9 is arranged on an output shaft of the vibration motor 5, a rubber layer is fixedly connected to the surface of the vibration block 9, the vibration block 9 is located below the conveying belt 3, the vibration block 9 is in sliding contact with the box wall of the containing box 1, and the vibration block 9 is hemispherical with the surface of the containing box 1 in contact. The vibration block 9 is connected to an output shaft of the vibration motor 5 in a sliding mode, a top spring 8 is fixedly connected to the vibration block 9, the top spring 8 is connected to an output shaft of the vibration motor 5 in a sleeved mode, and one end, far away from the vibration block 9, of the top spring 8 is fixedly connected with the output shaft of the vibration motor 5.

The specific implementation process is as follows:

during the use, start conveyer belt 3 and shock dynamo 5, then add magnesium stearate powder to holding in the box 1 through the uncovered of holding box 1 top, the drive is held box 1 and is removed towards the discharge end direction of conveyer belt 3 when conveyer belt 3 moves, when holding box 1 and remove to the discharge end department of conveyer belt 3, the uncovered of holding box 1 top is downwards by the state rotation up gradually, when the uncovered rotation of holding box 1 is down, the magnesium stearate powder in the box 1 that holds this moment drops from holding box 1 under the action of gravity, and hold box 1 and move back to the lower surface of conveyer belt 3 and contact with vibrations piece 9 under the drive of conveyer belt 3 this moment. When vibrating motor 5 moves, output shaft through vibrating motor 5 drives the vibrations of vibrations piece 9, because vibrations piece 9 and the box wall sliding contact who holds box 1, it is sliding connection on slide rail 2 to hold box 1 simultaneously, and the both sides fixedly connected with spring 7 that holds box 1, the other end of spring 7 and the branch fixed connection that corresponds on the slide rail 2, consequently when vibrations piece 9 shakes, it begins to shake on the slide rail 2 under the drive of vibrations piece 9 to hold box 1, along with holding rocking of box 1, the magnesium stearate powder that blocks in corner and the corner then drops from holding box 1 under rocking.

Claims

1. The utility model provides a material feeding unit for powder processing which characterized in that: the conveying belt comprises a cleaning mechanism, a support frame and a conveying belt arranged on the support frame, wherein a plurality of sliding rails are fixedly connected to the surface of the conveying belt at intervals, the sliding rails are perpendicular to the conveying direction of the conveying belt, supporting rods are fixedly connected to two ends of each sliding rail, accommodating boxes for containing magnesium stearate powder are slidably connected to each sliding rail, the tops of the accommodating boxes are arranged in an open mode, springs are fixedly connected to two sides of each accommodating box respectively, and one ends, far away from the accommodating boxes, of the springs are fixedly connected with the corresponding supporting rods on the sliding rails;

2. The feeding device for powder processing according to claim 1, wherein: the surface of the vibration block, which is contacted with the accommodating box, is hemispherical.

3. The feeding device for powder processing according to claim 2, wherein: the vibration block is connected to the output shaft of the vibration motor in a sliding mode, a jacking spring is fixedly connected to the vibration block and sleeved on the output shaft of the vibration motor, and one end, far away from the vibration block, of the jacking spring is fixedly connected with the output shaft of the vibration motor.

4. The feeding device for powder processing according to claim 3, wherein: the surface of the vibration block is fixedly connected with a rubber layer.

5. The feeding device for powder processing according to claim 4, wherein: the corners in the containing box are all rounded corners.

6. The feeding device for powder processing according to claim 5, wherein: the surface of the inner wall of the accommodating box is provided with a smooth coating of enamel.