阅读说明：本技术 一种圆盘微量给料机 (Disc micro-feeder ) 是由 官炳政 李学奎 杨敏 杨凯 孙吉磊 于 2021-09-06 设计创作，主要内容包括：本发明公开了一种圆盘微量给料机,包括驱动模块、储料筒、驱动盘和从动轮；其中,驱动模块包括驱动件和驱动轴；储料筒包括相匹配的给料盘和筒身,给料盘套装于驱动轴并与驱动件卡箍连接,给料盘的边缘设有下料口,内壁设有支撑臂；驱动盘位于给料盘内,且边缘分布有多个第一啮合齿；从动轮与支撑臂转动连接,从动轮边缘的第二啮合齿与第一啮合齿在下料口处匹配啮合。上述给料机工作时,给料盘与从动轮于下料口啮合,进而使物料自下料口落下,实现给料；并能够通过控制驱动轴的转速来调节给料盘与从动轮啮合的速度,进而实现对下料速率的调节；且驱动模块与给料盘之间为卡箍连接,拆装方便快捷,便于物料的更换。(The invention discloses a disk micro-feeder, which comprises a driving module, a storage barrel, a driving disk and a driven wheel, wherein the driving module is arranged on the storage barrel; the driving module comprises a driving piece and a driving shaft; the material storage cylinder comprises a feeding disc and a cylinder body which are matched, the feeding disc is sleeved on the driving shaft and is connected with the driving piece in a clamping manner, a feed opening is formed in the edge of the feeding disc, and a supporting arm is arranged on the inner wall of the feeding disc; the driving disc is positioned in the feeding disc, and a plurality of first meshing teeth are distributed on the edge of the driving disc; the driven wheel is rotatably connected with the supporting arm, and the second meshing teeth at the edge of the driven wheel are in matched meshing with the first meshing teeth at the feed opening. When the feeding machine works, the feeding disc and the driven wheel are meshed with the discharging opening, so that materials fall from the discharging opening to realize feeding; the meshing speed of the feeding disc and the driven wheel can be adjusted by controlling the rotating speed of the driving shaft, so that the blanking speed can be adjusted; and the driving module and the feeding disc are connected by a clamping hoop, so that the device is convenient and quick to disassemble and assemble, and is convenient for replacing materials.)

1. A disk micro-feeder, characterized by comprising:

the driving module comprises a driving piece (1) and a driving shaft (2) which is rotationally connected with the driving piece (1);

the storage cylinder comprises a feeding disc (3) and a cylinder body (4) which are matched, the feeding disc (3) is sleeved on the driving shaft (2) and is connected with the driving piece (1) in a clamping manner, a feed opening (5) is formed in the edge of the feeding disc (3), and a supporting arm (6) is arranged on the inner wall of the feeding disc;

the driving disc (7) is positioned in the feeding disc (3), and a plurality of first meshing teeth are distributed on the edge of the driving disc (7); the driving shaft (2) penetrates through the driving disc (7) and can drive the driving disc (7) to rotate;

the driven wheel (8), driven wheel (8) with support arm (6) rotate and are connected, follow the second meshing tooth on wheel (8) edge with first meshing tooth is in feed opening (5) department matches the meshing.

2. A disk micro-feeder according to claim 1, characterized in that the driving member (1) is a brushless motor, the driving shaft (2) being connected to the output of the brushless motor.

3. A disk micro-feeder according to claim 2, characterized in that the brushless motor is wrapped with a protective casing, the outer circumference of which is provided with a handle (9).

4. A disk micro-feeder according to claim 1, characterized in that the driving disk (7) is a metering disk capable of measuring the amount of material in the storage cylinder.

5. A disk micro-feeder according to claim 4, characterised in that the metering disks are of a plurality of types according to material characteristics and metering mode.

6. A disk micro-feeder according to claim 1, characterized by further comprising a cleaning wheel (10) fitted around the drive shaft (2) and engaged with the driven wheel (8).

7. A disk micro-feeder according to claim 1, characterised in that the barrel (4) and the feeder tray (3) are connected by a clamp.

8. A disk micro-feeder according to claim 1, characterised in that the end of the drive shaft (2) is provided with a stirrer.

9. A disk micro-feeder according to claim 8, characterised in that the agitator comprises four agitator bars (11) arranged at the ends of the drive shaft (2).

10. A disk micro-feeder according to claim 8, characterized by further comprising a stirring folding rod (12) which is arranged above the stirring rod (11) and two ends of which are respectively connected with the two opposite stirring rods (11).

Technical Field

The invention relates to the technical field of material supply, in particular to a disk micro-feeder.

Background

The disk micro-feeder is a mechanical device capable of realizing micro-accurate feeding.

In the prior art, the traditional equipment mainly feeds materials in two modes, one mode is spiral feeding, namely feeding is realized through a single screw or a double screw, the structural design of the equipment is complex, and the dismounting and cleaning processes are complicated; the other is vibration feeding, and the equipment is incompatible with partial materials and has limited application range.

Therefore, how to simplify the structural design of the disk micro-feeder and facilitate the replacement of materials is a difficult problem to be solved urgently in the field at the present stage.

Disclosure of Invention

In view of the above, the invention aims to provide a disk micro-feeder which simplifies the structural design of the disk micro-feeder, facilitates the replacement of materials and solves the problem in the field at the present stage.

A disk micro-feeder comprising:

the driving module comprises a driving piece and a driving shaft which is rotationally connected with the driving piece;

the storage cylinder comprises a feeding disc and a cylinder body which are matched, the feeding disc is sleeved on the driving shaft and connected with the driving piece in a clamping manner, a discharging opening is formed in the edge of the feeding disc, and a supporting arm is arranged on the inner wall of the feeding disc;

the driving disc is positioned in the feeding disc, and a plurality of first meshing teeth are distributed on the edge of the driving disc; the driving shaft penetrates through the driving disc and can drive the driving disc to rotate;

the driven wheel is connected with the supporting arm in a rotating mode, and second meshing teeth on the edge of the driven wheel are in matched meshing with the first meshing teeth at the feed opening.

Preferably, the driving part of the disk micro-feeder is a brushless motor, and the driving shaft is connected with the output end of the brushless motor.

Preferably, the disc micro-feeder, brushless motor parcel has the protective housing, the outer peripheral face of protective housing is equipped with the handle.

Preferably, the disk micro-feeder is characterized in that the driving disk is a metering disk and can measure the material quantity in the storage cylinder.

Preferably, the metering disc of the disc micro-feeder is divided into a plurality of types according to material characteristics and metering modes.

Preferably, the disk micro-feeder further comprises a cleaning wheel sleeved on the driving shaft and meshed with the driven wheel.

Preferably, the cylinder body and the feeding disc are connected in a clamping manner.

Preferably, the end part of the driving shaft of the disk micro-feeder is provided with a stirrer.

Preferably, the disk micro-feeder comprises a stirrer, and the stirrer comprises four stirring rods arranged at the end part of the driving shaft.

Preferably, the disk micro-feeder further comprises a stirring folding rod which is arranged above the stirring rod and two ends of which are respectively connected with the two opposite stirring rods.

The invention provides a disc micro-feeder, which comprises a driving module, a storage barrel, a driving disc and a driven wheel; the driving module comprises a driving piece and a driving shaft which is rotationally connected with the driving piece; the material storage cylinder comprises a feeding disc and a cylinder body which are matched, the feeding disc is sleeved on the driving shaft and is connected with the driving piece in a clamping manner, a feed opening is formed in the edge of the feeding disc, and a supporting arm is arranged on the inner wall of the feeding disc; the driving disc is positioned in the feeding disc, and a plurality of first meshing teeth are distributed on the edge of the driving disc; the driving shaft penetrates through the driving disc and can drive the driving disc to rotate; the driven wheel is rotatably connected with the supporting arm, and the second meshing teeth at the edge of the driven wheel are in matched meshing with the first meshing teeth at the feed opening. When the feeding machine works, the feeding disc and the driven wheel are meshed with the discharging opening, so that materials fall from the discharging opening to realize feeding; the meshing speed of the feeding disc and the driven wheel can be adjusted by controlling the rotating speed of the driving shaft, so that the blanking speed can be adjusted; and the driving module and the feeding disc are connected by a clamping hoop, so that the device is convenient and quick to disassemble and assemble, and is convenient for replacing materials. Therefore, the disk micro-feeder simplifies the structural design of the disk micro-feeder, facilitates the replacement of materials and solves the problem in the field at the present stage.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic diagram of a disk micro-feeder in the specific embodiment of the invention.

In fig. 1:

a drive member-1; a drive shaft-2; a feeding tray-3; a barrel-4; a feed opening-5; a support arm-6; a drive disc-7; a driven wheel-8; a handle-9; a cleaning wheel-10; a stirring rod-11; a stirring folding rod-12.

Detailed Description

The core of the specific embodiment is to provide the disk micro-feeder, the structural design of the disk micro-feeder is simplified, the replacement of materials is facilitated, and the problem in the field at the current stage is solved.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the contents of the invention described in the claims. The entire contents of the configurations shown in the following embodiments are not limited to those required as solutions of the inventions described in the claims.

The disc micro-feeder provided by the specific embodiment comprises a driving module, a storage barrel, a driving disc 7 and a driven wheel 8; the driving module comprises a driving piece 1 and a driving shaft 2 which is rotationally connected with the driving piece 1; the material storage cylinder comprises a feeding disc 3 and a cylinder body 4 which are matched, the feeding disc 3 is sleeved on the driving shaft 2 and connected with the driving piece 1 in a clamping manner, a feed opening 5 is arranged at the edge of the feeding disc 3, and a supporting arm 6 is arranged on the inner wall of the feeding disc; the driving disc 7 is positioned in the feeding disc 3, and a plurality of first meshing teeth are distributed on the edge of the driving disc; the driving shaft 2 penetrates through the driving disc 7 and can drive the driving disc 7 to rotate; the driven wheel 8 is rotatably connected with the supporting arm 6, and the second meshing teeth at the edge of the driven wheel 8 are in matched meshing with the first meshing teeth at the feed opening 5.

When the feeding machine works, the feeding disc 3 and the driven wheel 8 are meshed with the feed opening 5, so that materials fall from the feed opening 5 to realize feeding; the meshing speed of the feeding disc 3 and the driven wheel 8 can be adjusted by controlling the rotating speed of the driving shaft 2, so that the blanking speed can be adjusted; and the driving module is connected with the feeding disc 3 through a clamping hoop, so that the assembly and disassembly are convenient and quick, and the replacement of materials is convenient.

Therefore, the disk micro-feeder simplifies the structural design of the disk micro-feeder, facilitates the replacement of materials and solves the problem in the field at the present stage. Please refer to fig. 1.

This embodiment provides a disk micro-feeder, driving piece 1 can be brushless motor, and drive shaft 2 is connected with brushless motor's output, and then can drive shaft 2 through brushless motor and rotate. Brushless motor can realize the stepless regulation to the rotational speed, and then the realization that can be better is to the regulation of unloading speed.

Of course, other driving devices, such as other types of motors, or air cylinders, or other driving devices capable of performing the same function may be used in the actual design.

According to the disc micro-feeder provided by the specific embodiment, the brushless motor can be wrapped by the protective shell, so that the brushless motor is protected; the outer peripheral face of protective housing can be equipped with handle 9, and then is convenient for control the batcher.

In the disk micro-feeder provided by the specific embodiment, the driving disk 7 can be a metering disk, and can measure the material quantity in the storage cylinder, or obtain the relevant parameters of feeding by measuring the material quantity in the storage cylinder.

Furthermore, the metering disc can be divided into a plurality of types according to material characteristics and metering modes, and then the type of the metering disc is selected according to actual needs.

The disc micro-feeder provided by the embodiment can further comprise a cleaning wheel 10 which is sleeved on the driving shaft 2 and meshed with the driven wheel 8. The cleaning wheel 10 is matched with the second meshing teeth of the driven wheel 8, and when the cleaning wheel 10 and the driven wheel are meshed in a rotating mode, the teeth on the outer peripheral surface of the cleaning wheel 10 can clean materials remained between the teeth of the driven wheel 8, so that the materials are prevented from being adhered to the driven wheel 8, and normal operation of structures of the feeding machine is guaranteed.

This embodiment provides a disk micro-feeder, stack shell 4 and feed tray 3 can be for the clamp connection, and the clamp connection has further made things convenient for the dismouting between stack shell 4 and the feed tray 3 to simplify the change of material.

Of course, in practical design, the barrel 4 and the feeding tray 3 may be connected by snap-fit, screw-thread, or other connection methods that can perform the same function.

This embodiment provides a disk micro-feeder, the tip of drive shaft 2 can be equipped with the agitator, and then stirs the material in the storage section of thick bamboo, avoids the material to glue even, guarantees the stability of 5 material outflows of feed opening.

Further, the stirrer may include four stirring rods 11 disposed at the end of the driving shaft 2, please refer to fig. 1, and the four stirring rods 11 may be the stirring rods 11 horizontally disposed at the end of the driving shaft 2, so as to better stir the bottom layer of the material, i.e., the material near the feeding opening 5.

Preferably, the stirring device further comprises a stirring folding rod 12 which is arranged above the stirring rod 11 and two ends of which are respectively connected with the two opposite stirring rods 11, as shown in fig. 1. The stirring folding rods 12 can be two, and the shapes and the number of the stirring folding rods 12 can be designed according to actual needs, so that the comprehensive stirring of materials in the storage cylinder can be realized as the basis.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.