CN214326543U

CN214326543U - Dial type feeding device

Info

Publication number: CN214326543U
Application number: CN202023322409.5U
Authority: CN
Inventors: 张东; 何梦笛; 叶鸿生; 侯嘉俊; 谢晓莹; 胡文博; 吴錬楷
Original assignee: Lifeng New Material Technology Shenzhen Co ltd; South China University of Technology SCUT
Current assignee: Lifeng New Material Technology Shenzhen Co ltd; South China University of Technology SCUT
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-01
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to a dial plate type feeding device, which comprises a dial plate, a dial wheel and a driving device, wherein the dial plate is provided with a dial plate inner cavity, and the dial wheel is arranged in the middle of the dial plate inner cavity; the driving device is fixedly connected with the driving plate, is connected with the driving wheel and is used for driving the driving wheel to rotate; the driver plate inner chamber is connected with the export pipeline, and export pipeline one side is equipped with the boss, and driver plate inner chamber lateral part is located to the boss, and its top is equipped with the cylinder, and the cylinder rotates to be connected in the boss. When the material is stirred by the thumb wheel and jumps over the boss, can exert external force to the rotatable cylinder that the boss top was equipped with, make it take place to rotate, thereby reduce the frictional force that the material received, make the material be difficult to stop at the boss top, and finally in the thumb wheel drives the circular orbit of droping to the boss opposite side, flow out from the outlet pipe way after the thumb wheel drives once more, thereby reduced the probability that the card material takes place in the triangular space department that comprises outlet pipe way and driver plate inner chamber boss, the material feeding speed has been promoted, can not influence subsequent handling.

Description

Dial type feeding device

Technical Field

The utility model relates to a material transmission technical field especially relates to a driving plate type material feeding unit.

Background

Nowadays, material transmission device uses extensively, relates to each trade, especially production water line, and its indispensable process is exactly to transmit the part that has processed on a station to next station on, further accomplishes the processing of part. How to carry out material transmission with high efficiency and low cost is the problem that transmission mechanism urgently needs to solve.

A dial plate type material conveying device is a commonly used material conveying device. After the spherical material enters the inner cavity of the drive plate from the upper part of the drive plate, the drive device drives the drive wheel arranged in the inner cavity of the drive plate to rotate, and the spherical material is sent to the outlet pipeline of the drive plate. Usually, a boss is arranged on one side of an outlet pipeline in the inner cavity of the drive plate, and the boss is arranged along the direction of the outlet pipeline so as to block the spherical materials which are stirred by the drive wheel from the inlet pipeline and the outlet pipeline.

The spherical material conveying device in the prior art has the following technical problems:

the spherical material is shifted by the shifting wheel and sometimes jumps over the boss and is clamped at a triangular area formed by the outlet pipeline and the boss of the inner cavity of the driving plate, the feeding speed is reduced due to the high material clamping rate, and the subsequent procedures are influenced.

Therefore, people urgently hope to develop a material conveying device with low material jamming rate.

SUMMERY OF THE UTILITY MODEL

To the technical problem who exists among the prior art, the utility model aims at: the dial-type feeding device is provided, the probability of material clamping is reduced, the feeding speed is increased, and the subsequent processes are not influenced.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a dial plate type feeding device comprises a dial plate, a dial wheel and a driving device, wherein the dial plate is provided with a dial plate inner cavity, and the dial wheel is arranged in the middle of the dial plate inner cavity; the driving device is fixedly connected with the driving plate, and is connected with the driving wheel and used for driving the driving wheel to rotate; the driver plate inner chamber is connected with the export pipeline, and export pipeline one side is equipped with the boss, and driver plate inner chamber lateral part is located to the boss, and the boss top is equipped with the cylinder, and the cylinder rotates to be connected in the boss.

Further, a circular ring-shaped track which descends in a spiral mode is arranged in the inner cavity of the driving plate, the circular ring-shaped track is arranged around the driving wheel, and the outlet pipeline is arranged at the lower end of the circular ring-shaped track.

Furthermore, the rotating plane of the cylinder is tangent to the circular ring-shaped track, and the end face of the cylinder is perpendicular to the rotating plane of the thumb wheel.

Further, the outlet pipeline is tangent to the circular ring-shaped track.

Furthermore, the poking wheel comprises a main shaft and a plurality of poking rods, the poking rods are radially and uniformly distributed on the side wall of the main shaft, and the driving device drives the main shaft to rotate.

Furthermore, one side of the tail end of the deflector rod is a cambered surface, the other side of the tail end of the deflector rod is a plane, and when the deflector rod rotates, the cambered surface of the deflector rod is located on the upstream of the plane of the deflector rod.

Furthermore, the tail end of the deflector rod is provided with an upright post, and the extension direction of the upright post is vertical to the rotation plane of the deflector rod.

Furthermore, the inner cavity of the drive plate is provided with a brush which is fixedly connected with the side wall of the drive plate.

Furthermore, the side wall of the vertical column of the deflector rod is provided with a groove which is adapted to the brush.

Further, the driver plate upper end is equipped with the feeder hopper, and the cross section of feeder hopper is by supreme crescent down, is equipped with apart from adjusting device between driver plate and the feeder hopper, apart from adjusting device and is used for adjusting the distance between driver plate and the feeder hopper.

In general, the utility model has the advantages as follows:

because the boss top is located to the cylinder, and rotate and connect in the boss, when the material was stirred by the thumb wheel and is leaped the boss, can exert external force to the cylinder, make it take place to rotate, thereby reduce the frictional force that the material received, make the material be difficult to stop at the boss top, and finally fall in the circular orbit of boss opposite side in the thumb wheel drives, flow out in the follow-up outlet pipe way after the thumb wheel drives once more, thereby reduced the probability that the card material takes place in the triangular space department that comprises outlet pipe way and driver plate inner chamber, and the feeding speed is promoted, can not influence subsequent handling.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention.

Fig. 2 is a top view of an embodiment of the present invention.

Fig. 3 is a side view of an embodiment of the invention.

Fig. 4 is a view a-a of fig. 3.

Fig. 5 is a schematic view of a dial according to an embodiment of the present invention.

Fig. 6 is a schematic view of a thumb wheel according to an embodiment of the present invention.

Description of reference numerals:

1-blanking slope, 2-heightening block, 3-driving plate, 31-outlet pipeline, 32-boss, 4-fixing plate, 5-motor, 6-brush, 7-flange, 8-driving wheel, 81-upright post, 82-groove, 83-driving rod and 9-bearing.

Detailed Description

The present invention will be described in further detail below.

As shown in fig. 1-5, a dial type feeding device comprises a dial 3, a dial wheel 8 and a driving device, wherein the dial 3 is provided with an inner cavity of the dial 3, and the dial wheel 8 is arranged in the middle of the inner cavity of the dial 3; the driving device is fixedly connected with the driving plate 3, and is connected with the driving wheel 8 through the flange 7 and used for driving the driving wheel 8 to rotate; the inner cavity of the dial plate 3 is connected with an outlet pipeline 31, one side of the outlet pipeline 31 is provided with a boss 32, the boss 32 is arranged at the side part of the inner cavity of the dial plate 3, the top of the boss 32 is provided with a cylinder, and the cylinder is rotatably connected with the boss 32.

Because the cylinder is located boss 32 top, and rotate and connect in boss 32, when individual material is stirred by thumb wheel 8 and leaps up boss 32, can exert external force to the cylinder, make it take place to rotate, thereby reduce the frictional force that the material received, make the material be difficult to stop at boss 32 top, and finally fall in the circular orbit of boss opposite side in thumb wheel 8 drives, flow out from outlet pipe 31 after thumb wheel 8 drives once more, thereby reduced the probability that the card material takes place in the triangular space department that constitutes by outlet pipe 31 and driver plate 3 inner chambers, the material feeding speed has been promoted, can not influence subsequent handling.

In this embodiment, the cylinder is a bearing 9. The bearing 9 is mounted in the interior cavity of the dial 3 by means of bolts. The driving device is a motor 5, the flange 7 is arranged on the dial wheel 8 through screws and is fixed with the motor 5 through top screws and set screws, wherein the motor 5 penetrates through the fixing plate 4 and is fixed on the dial plate 3 through top bolts.

The inner cavity of the driving plate 3 is provided with a circular ring-shaped track which descends in a spiral mode, the circular ring-shaped track is arranged around the driving wheel 8, and the outlet pipeline 31 is arranged at the lower end of the circular ring-shaped track.

After adopting this kind of structure, the material that falls on the circular ring track has the trend of following circular ring track and rolling to outlet pipe 31 because of the action of gravity to reduce the hindrance effect of material to thumb wheel 8 pivoted, and can shorten the time that the material accelerates to the maximum linear velocity of thumb wheel 8 to a certain extent, make actual ejection of compact speed be close to theoretical ejection of compact speed. Meanwhile, the height of the material at the outlet pipeline 31 can be reduced by the spirally descending circular ring track, and the probability that the material is blocked when jumping to the upper lug boss 32 due to the tangential speed is reduced.

In this embodiment, the circular ring-shaped track of the spiral descent is an 3/4 spiral.

The side wall of the drive plate 3 is provided with a through hole for dismounting a set screw, so that the drive wheel 8 is convenient to replace.

The rotating plane of the cylinder is tangent to the circular ring-shaped track, and the end surface of the cylinder is vertical to the rotating plane of the thumb wheel 8.

After adopting this kind of structure, the material is shifted by thumb wheel 8 and is gone up the route of boss 32 and the rotation plane of cylinder is parallel, and the material falls on the cylinder pivoted circumference lateral wall, promotes the cylinder more easily and rotates, and the material also is more difficult to stay on boss 32 simultaneously to furthest has reduced the card material rate on boss 32.

The outlet pipe 31 is tangential to the circular orbit.

After adopting this kind of structure, the path that the material was stirred by thumb wheel 8 and is left driver plate 3 is almost parallel with outlet pipe 31, has reduced the hindrance of outlet pipe 31 to the material, has improved actual ejection of compact speed.

As shown in fig. 6, the dial wheel 8 includes a main shaft and a plurality of levers 83, the plurality of levers 83 are radially and uniformly distributed on a side wall of the main shaft, and the motor 5 drives the main shaft to rotate.

Rotate simultaneously through a plurality of driving levers 83, can reduce the mutual interference between a plurality of materials, reduce the range upon range of and the card material rate of material, improve actual ejection of compact speed.

One side of the tail end of the deflector rod 83 is a cambered surface, the other side is a plane, and when the deflector rod 83 rotates, the cambered surface of the deflector rod 83 is positioned on the upstream of the plane of the deflector rod 83.

One side of the deflector rod 83 is used for deflecting materials, and the cambered surface structure of the deflector rod is beneficial to reducing the component speed of the materials which is vertical to the moving direction when the materials enter the outlet pipeline 31 of the drive plate 3, and the probability that the materials jump on the lug boss 32 is reduced. The other side of the deflector rod 83 has no design requirement for material stirring, so that a plane structure is adopted to ensure the strength of the deflector rod 83.

The end of the shift lever 83 is provided with a column 81, and the extending direction of the column 81 is perpendicular to the rotating plane of the shift lever 83.

The upright column 81 is used for continuously disturbing the materials in the inner cavity of the dial plate 3 when the dial wheel 8 rotates, so that the bridging phenomenon is prevented, the materials can smoothly fall between the dial rods 83 of the dial wheel 8, and the discharging speed is improved.

The inner cavity of the drive plate 3 is provided with a brush 6, and the brush 6 is fixedly connected with the side wall of the drive plate 3.

The brush 6 is used for interfering and layering materials among the shift levers 83 of the shift wheels 8, so as to prevent the upper layer of materials from extruding the lower layer of materials to cause material blocking or bridging and prevent the upper layer of materials from directly falling to the outlet pipeline 31 to cause material blocking at the outlet pipeline 31.

In this embodiment, the brush 6 is divided into three parts, which sequentially pass through the notches left on the dial plate 3 and are fixed by hot melt adhesive. Fixing the brush 6 with the hot melt adhesive facilitates the replacement of the deformed brush 6.

The side wall of the upright 81 of the deflector rod 83 is provided with a groove 82, and the groove 82 is adapted to the brush 6.

The groove 82 on the shift lever 83 is used for reducing the disturbance of the shift wheel 8 to the brush 6 and prolonging the service life of the brush 6.

The driver plate 3 upper end is equipped with the feeder hopper, and the cross section of feeder hopper is equipped with apart from adjusting device by supreme crescent down between driver plate 3 and the feeder hopper, and apart from adjusting device is used for adjusting the distance between driver plate 3 and the feeder hopper.

In this embodiment, the feeder hopper is blanking slope 1, and apart from adjusting device for increasing piece 2.

The blanking slope 1, the heightening block 2 and the drive plate 3 are sequentially fixed on a fixing plate 4 at the bottom from top to bottom. The fixing plate 4 is located at the lowermost portion. The blanking slope 1 can be provided with a baffle formed by cutting PE plates and other plates through bolts so as to enlarge the storage capacity of materials. The heightening block 2 can be adjusted according to the size of the spherical material and is used for adjusting the distance between the blanking slope 1 and the top of the driving plate 3, so that the material can smoothly fall into the driving rod 83 under the action of gravity and cannot be bounced off by the driving rod 83 rotating at a high speed, and the material discharging speed is improved to a certain extent.

The working process is as follows:

the material need not to arrange, directly piles and puts into blanking slope 1, falls into the 3 inner chambers of driver plate under the action of gravity, and brush 6 carries out the layering to the material in the 3 inner chambers of driver plate, and the thumb wheel 8 is driven by motor 5 and is rotated, and stand 81 on the thumb wheel 8 lasts the disturbance material, and the material flows from the 3 outlet pipe 31 of driver plate under stirring of thumb wheel 8.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims

1. The utility model provides a driving plate formula material feeding unit which characterized in that: the automatic transmission device comprises a drive plate, a dial wheel and a driving device, wherein the drive plate is provided with a drive plate inner cavity, and the dial wheel is arranged in the middle of the drive plate inner cavity; the driving device is fixedly connected with the driving plate, is connected with the driving wheel and is used for driving the driving wheel to rotate; the driver plate inner chamber is connected with the export pipeline, and export pipeline one side is equipped with the boss, and driver plate inner chamber lateral part is located to the boss, and the boss top is equipped with the cylinder, and the cylinder rotates to be connected in the boss.

2. A dial feed device according to claim 1, wherein: the inner cavity of the drive plate is provided with a circular ring-shaped track which descends in a spiral mode, the circular ring-shaped track is arranged around the drive wheel, and the outlet pipeline is arranged at the lower end of the circular ring-shaped track.

3. A dial feed according to claim 2, wherein: the rotating plane of the cylinder is tangent to the circular ring-shaped track, and the end surface of the cylinder is perpendicular to the rotating plane of the thumb wheel.

4. A dial feed according to claim 2, wherein: the outlet pipeline is tangent with the circular ring-shaped track.

5. A dial feed device according to claim 1, wherein: the poking wheel comprises a main shaft and a plurality of poking rods, the poking rods are radially and uniformly distributed on the side wall of the main shaft, and the driving device drives the main shaft to rotate.

6. A dial feed according to claim 5, wherein: one side of the tail end of the deflector rod is a cambered surface, the other side of the tail end of the deflector rod is a plane, and when the deflector rod rotates, the cambered surface of the deflector rod is located on the upstream of the plane of the deflector rod.

7. A dial feed according to claim 5, wherein: the tail end of the deflector rod is provided with an upright post, and the extension direction of the upright post is vertical to the rotation plane of the deflector rod.

8. A dial feed according to claim 7, wherein: the inner cavity of the drive plate is provided with a brush which is fixedly connected with the side wall of the drive plate.

9. A dial feed according to claim 8, wherein: the side wall of the vertical column of the deflector rod is provided with a groove which is adapted to the brush.

10. A dial feed according to any one of claims 1 to 9, wherein: the driver plate upper end is equipped with the feeder hopper, and the cross section of feeder hopper is equipped with apart from adjusting device by supreme crescent down between driver plate and the feeder hopper for adjust the distance between driver plate and the feeder hopper.