CN210971619U

CN210971619U - Herbal pieces-weight device

Info

Publication number: CN210971619U
Application number: CN201921323551.6U
Authority: CN
Inventors: 蔡淳; 何晓鲁
Original assignee: Nantong Super Robot Co ltd
Current assignee: Nantong Super Robot Co ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-07-10
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses a herbal pieces-weight device, including dividing bucket, scraper means, transmission, steering wheel, screw means, support and host computer, scraper means includes scraper blade, micro-gap switch, funnel and scraper support, transmission includes motor, driving gear, driven gear and transmission casing, the motor is fixed on the transmission casing, driving gear and driven gear mesh mutually and arrange in the transmission casing, the output shaft of motor connects the driving gear, driven gear is connected with screw means, screw means arranges in the dividing bucket, one side upper portion of dividing bucket is fixed with the support, be fixed with the steering wheel on the support, the output shaft of steering wheel is fixed with the scraper support, be connected with the funnel that the opening is up on the scraper support, one side of scraper blade is articulated with the scraper support, the upper portion of scraper blade is articulated with the scraper support, the motor and the steering engine are electrically connected with the host.

Description

Herbal pieces-weight device

Technical Field

The utility model relates to a herbal pieces-technical field that dispenses automatically especially relates to a herbal pieces-weight device.

Background

At present, because the shape difference of the traditional Chinese medicine decoction pieces is large, the sizes and the weights of the granules are different, and the automatic weight distribution of the traditional Chinese medicine decoction pieces is difficult. In the prior art, a medicine dispensing mechanism is provided, which uses a motor to drive a platen and a height sensor to move, so as to measure the height of herbal pieces. And another motor is adopted to drive the screw rod and the piston plate to move so as to push out a certain number of parts of the Chinese medicinal decoction pieces. The technology has the problems of more parts and complicated process.

SUMMERY OF THE UTILITY MODEL

The utility model provides a herbal pieces-weight device to the problem that prior art exists with not enough.

The utility model discloses a solve above-mentioned technical problem through following technical scheme:

the utility model provides a herbal pieces-weight device, which is characterized in that the device comprises a weight barrel, a scraper device, a transmission device, a steering engine, a screw device, a bracket and a host, wherein the scraper device comprises a scraper, a microswitch, a funnel and a scraper bracket, the transmission device comprises a motor, a driving gear, a driven gear and a transmission shell, the motor is fixed on the transmission shell, the driving gear and the driven gear are meshed and arranged in the transmission shell, an output shaft of the motor is connected with the driving gear, the driven gear is connected with the screw device, the screw device is arranged in the weight barrel, the upper part of one side of the weight barrel is fixed with the bracket, the steering engine is fixed on the bracket, the output shaft of the steering engine is fixed with the scraper bracket, the scraper bracket is connected with the funnel with an upward opening, one side of the scraper is hinged with the scraper bracket, the upper portion of scraper blade is articulated with the scraper blade support, motor and steering wheel all are connected with the host computer electricity.

Preferably, the screw device comprises a bolt rod, a nut and a piston, the nut is arranged in the transmission housing and is in contact with the inner surface of the transmission housing, the nut is connected with the driven gear, the nut is sleeved on one end of the bolt rod, and the piston is fixed at the other end of the bolt rod.

Preferably, the herbal pieces-proportioning device further comprises two nylon sleeves, the two nylon sleeves are sleeved on the screw rod, one nylon sleeve is installed between the screw nut and the upper surface of the transmission housing, and the other nylon sleeve is installed between the screw nut and the lower surface of the transmission housing.

Preferably, the scraper is a hairbrush.

On the basis of the common knowledge in the field, the above preferred conditions can be combined at will to obtain the preferred embodiments of the present invention.

The utility model discloses an actively advance the effect and lie in:

the utility model provides a herbal pieces-weight device, this weight device simple structure, it is efficient.

Drawings

Fig. 1 is a schematic structural diagram of a herbal piece proportioning device according to a preferred embodiment of the present invention.

Fig. 2a is the structure diagram of the material level is fallen to the steering wheel of preferred embodiment of the utility model, fig. 2b is the structure diagram of the steering wheel zero-bit of preferred embodiment of the utility model, fig. 2c is the structure diagram of the material level is scraped to the steering wheel of preferred embodiment of the utility model.

Fig. 3 is a partial schematic view of a herbal piece proportioning device according to a preferred embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, the present embodiment provides a herbal pieces-proportioning device, which includes a proportioning barrel 1, a scraper device 2, a transmission device 3, a steering engine 4, a screw device 5, a support 6 and a host.

The scraper device 2 comprises a scraper 201, a microswitch 202, a hopper 203 and a scraper bracket 204, the transmission device 3 comprises a motor 301, a driving gear 302, a driven gear 303 and a transmission housing 304, the screw device 5 comprises a bolt rod 501, a nut 502 and a piston 503, and preferably, the scraper 201 adopts a brush.

The motor 301 is fixed on the transmission shell 304, the driving gear 302 is meshed with the driven gear 303 and is arranged in the transmission shell 304, an output shaft of the motor 301 is connected with the driving gear 302, the nut 502 is arranged in the transmission shell 304, the nut 502 is contacted with the inner surface of the transmission shell 304, the nut 502 is connected with the driven gear 303, the nut 502 is sleeved on one end of the bolt rod 501, the other end of the bolt rod 501 is fixed with the piston 503, the spiral rod 501 is arranged in the fractional barrel 1, the upper part of one side of the fractional barrel 1 is fixed with the bracket 6, the bracket 6 is fixed with the steering engine 4, the output shaft of the steering engine 4 is fixed with the scraper bracket 204, the scraper bracket 204 is fixed with the funnel 203 with an upward opening, one side of the downward scraper 201 is hinged with the scraper bracket 204, the upper part of the scraper 201 is hinged with the scraper bracket 204, the motor 301 and the steering engine 4 are both electrically connected with, the rotational movement is not possible.

The main machine controls the motor 301 to rotate to drive the driving gear 302 to rotate, so as to drive the driven gear 303 to rotate, so that the nut 502 rotates, and the screw rod 501 drives the piston 503 to move downwards until the piston 503 moves to the zero position.

Host computer control steering wheel 4 drives scraper blade 2 and rotates to the material level of falling (see fig. 2a), and funnel 203 is coaxial with weight bucket 1 this moment, and herbal pieces-get into funnel 203 by upstream structure (not this patent content) to get into weight bucket 1 through funnel 203, the effect of funnel 203 is for preventing that herbal pieces-get from spattering outward.

When all the traditional Chinese medicine decoction pieces enter the dividing barrel 1, the host machine controls the steering engine 4 to rotate to the zero position of the steering engine (see fig. 2b), and the scraper 201 is coaxial with the dividing barrel 1; when the main machine control motor 301 rotates reversely, the screw rod 501 drives the piston 503 to move upward until the micro switch 202 operates, and the main machine control motor 301 stops rotating. The distance from the zero position of the piston 503 to the uppermost end of the component barrel 1 is H, and the distance of the movement of the screw rod 501 is H, so that the height of the Chinese medicinal decoction pieces in the component barrel 1 is (H-H). If the Chinese herbal pieces are divided into 7 parts, the height of each part of Chinese herbal pieces is (H-H)/7.

The host computer controls the steering wheel 4 to drive the scraper device to rotate to scrape the material level (see fig. 2c), the scraper 201 and the funnel 203 both leave the upper part of the component barrel 1 at the moment, the motor 301 rotates reversely until the screw rod 501 moves upwards (H-H)/7, the host computer controls the steering wheel 4 to rotate to the material level, the scraper 201 scrapes the Chinese herbal pieces higher than the component barrel 1 into a downstream medicine bag (not the content of the patent) in the rotating process of the steering wheel 4, the component of 1 part of the Chinese herbal pieces is finished at the moment, and the Chinese herbal pieces in the component barrel 1 are flush with the upper surface of the component barrel 1. 6 parts of Chinese herbal pieces are stored in the dividing barrel 1, and the rest is done until all the 7 parts of Chinese herbal pieces are divided.

In order to achieve better effect, the herbal pieces dividing device further comprises two nylon sleeves 7, the nylon sleeves 7 are sleeved on the screw rod 501, one nylon sleeve 7 is installed between the screw nut 502 and the upper surface of the transmission shell 304, and the other nylon sleeve 7 is installed between the screw nut 502 and the lower surface of the transmission shell 304, so that the contact area between the screw nut 502 and the transmission shell 304 can be reduced, and the rotation resistance is reduced.

Although particular embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that these are examples only and that the scope of the present invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and the principles of the present invention, and these changes and modifications are all within the scope of the present invention.

Claims

1. A traditional Chinese medicine decoction piece dispensing device is characterized by comprising a dispensing barrel, a scraper device, a transmission device, a steering engine, a spiral device, a support and a host, wherein the scraper device comprises a scraper, a microswitch, a funnel and a scraper support, the transmission device comprises a motor, a driving gear, a driven gear and a transmission shell, the motor is fixed on the transmission shell, the driving gear and the driven gear are meshed and arranged in the transmission shell, an output shaft of the motor is connected with the driving gear, the driven gear is connected with the spiral device, the spiral device is arranged in the dispensing barrel, the support is fixed on the upper portion of one side of the dispensing barrel, the steering engine is fixed on the support, the scraper support is fixed on an output shaft of the steering engine, the funnel with an upward opening is connected on the scraper support, one side of the scraper is hinged with the scraper support, the upper portion of the scraper is hinged with the scraper support, the motor and the steering engine are electrically connected with the host.

2. The herbal pieces-dispensing apparatus as set forth in claim 1, wherein said screw means comprises a bolt shaft, a nut and a piston, the nut being disposed in the driving housing and contacting an inner surface of the driving housing, the nut being connected to the driven gear, the nut being fitted over one end of the bolt shaft, the piston being fixed to the other end of the bolt shaft.

3. The herbal piece portioning apparatus of claim 2 further comprising two nylon sleeves, wherein the two nylon sleeves are sleeved on the screw rod, one of the nylon sleeves is installed between the screw nut and the upper surface of the transmission housing, and the other nylon sleeve is installed between the screw nut and the lower surface of the transmission housing.

4. The herbal piece dispensing apparatus of claim 1, wherein said scraper is a brush.