Automatic quantitative instillation machine for plaster

Abstract

The utility model relates to the technical field of plaster preparation, and discloses an automatic quantitative plaster instillation machine which comprises a storage box, one side of the lower end of the storage box is communicated with a discharging channel, one side of the discharging channel is provided with a containing cavity, one side of the upper end of the storage box is fixedly provided with a servo motor, and the output end of the servo motor is provided with an auger rod. A gear is fixedly installed at the upper end of the auger rod, and a fixing frame is movably installed on the other side of the storage box. According to the technical scheme, sticky plaster in the storage box can be conveyed through the auger rod and discharged through the discharging channel, the situation that the sticky plaster is blocked in the discharging channel is avoided, the blocking block can move into the containing cavity in the rotating process of the auger rod, then the servo motor is controlled to rotate reversely, and the sticky plaster is discharged through the discharging channel. And therefore, the blocking block is driven to move leftwards, the discharging channel is blocked by the blocking block, the effect of reciprocating quantitative movement is achieved, and the quantitative adding effect of the plaster is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plaster preparation, in particular to an automatic quantitative plaster dripping machine. Background Art

[0002] The production of traditional Chinese medicine paste recipes involves several processes including soaking, decocting, concentrating, collecting the paste, and storing. The soaked, decocted, and filtered medicinal juice is poured into a pot for concentration. It can be boiled over high heat first to evaporate the water and skim off the foam at any time to allow the juice to slowly become thick. Then use low heat to further concentrate it while stirring constantly. The production process requires manual stirring and the decoction process is time-consuming.

[0003] When implementing this technical solution, there are at least the following defects: the existing quantitative addition of plasters is usually squeezed and added by cylinders and other components, but the feeding effect is not ideal, the plaster is prone to sticking and clogging, and it is inconvenient to control the quantitative amount, which is in urgent need of improvement. Therefore, we propose an automatic quantitative plaster drip machine. Utility Model Content

[0004] The utility model aims to provide an automatic quantitative plaster dripping machine, which solves the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic quantitative plaster dripping machine, comprising a material storage box, a lower end side of the material storage box is connected to a discharge channel, a accommodating chamber is provided on one side of the discharge channel, a servo motor is fixedly installed on one side of the upper end of the material storage box, an auger rod is installed at the output end of the servo motor, a gear is fixedly installed at the upper end of the auger rod, a fixed frame is movably installed on the other side of the material storage box, a rack is fixedly installed on the upper end of the fixed frame, the lower end of the fixed frame is fixedly connected to the lower end of a blocking block, and the size of the blocking block is adapted to the size of the discharge channel.

[0006] By adopting the above technical scheme, the auger rod can transport the viscous plaster in the storage box and discharge it through the discharge channel, avoiding the clogging of the viscous plaster in the discharge channel. At the same time, during the rotation of the auger rod, the gear on the auger rod will drive the rack to move, and the rack will drive the fixed frame to move. The blocking block connected to the fixed frame follows the movement, so that the blocking block moves into the accommodating chamber, and then the servo motor is controlled to reverse, thereby driving the blocking block to move to the left, so that the blocking block blocks the discharge channel, thereby achieving the effect of reciprocating quantitative movement, and further improving the quantitative addition effect of the plaster.

[0007] Optionally, the size of the blocking block is matched with the size of the accommodating cavity, and the blocking block is movably connected to the accommodating cavity.

[0008] By adopting the above technical solution, it is convenient to cooperate with the accommodating cavity through the blocking block, so that the blocking block can be received into the accommodating cavity, and the reciprocating movement of the blocking block is further facilitated, thereby achieving the effect of quantitative opening and closing.

[0009] Optionally, the rack is arranged on the rear side of the gear, and the rack is meshed with the gear.

[0010] By adopting the above technical solution, the rack and the gear can be matched to drive the fixing frame to move.

[0011] Optionally, the auger blade at the lower end of the auger rod is arranged above the discharge channel.

[0012] By adopting the above technical solution, it is easy to ensure that the auger rod conveys the plaster to the discharge channel.

[0013] Optionally, a rotating disk is rotatably mounted on one side of the lower end of the storage box via a bearing.

[0014] By adopting the above technical solution, it is convenient to carry the plaster paper through the rotating disk, thereby facilitating the addition of the plaster.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] The technical solution of the present application, through the provision of a storage box, a discharge channel, a rotating disk, a servo motor, an auger rod, a rack and a sealing block, can enable the auger rod to transport the viscous plaster in the storage box and discharge it through the discharge channel, thereby avoiding the clogging of the viscous plaster in the discharge channel; and can also move the sealing block into the accommodating chamber during the rotation of the auger rod, and then control the servo motor to reverse, thereby driving the sealing block to move to the left, so that the sealing block blocks the discharge channel, thereby achieving the effect of reciprocating quantitative movement, and further improving the quantitative addition effect of the plaster. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of an automatic quantitative plaster dripping machine of the utility model;

[0019] Figure 2 It is a schematic diagram of the partially enlarged structure of point A of an automatic quantitative plaster dripping machine of the utility model.

[0020] In the figure: 1. material storage box; 11. material discharging channel; 12. accommodating chamber; 13. rotating disk; 2. servo motor; 21. auger rod; 22. gear; 23. rack; 3. fixing frame; 4. blocking block. DETAILED DESCRIPTION

[0021] See also Figure 1-2 The utility model provides a technical solution: an automatic quantitative plaster dripping machine, including a storage box 1, a lower end side of the storage box 1 is connected with a discharge channel 11, which is convenient for discharging the plaster material, and a receiving chamber 12 is arranged on one side of the discharge channel 11, which is convenient for receiving the blocking block 4 through the receiving chamber 12, and further convenient for the receiving chamber 12 to reciprocate. A servo motor 2 is fixedly installed on one side of the upper end of the storage box 1, and an auger rod 21 is installed on the output end of the servo motor 2, which is convenient for conveying materials. A gear 22 is fixedly installed on the upper end of the auger rod 21, which is convenient for driving the rack 23 to move, so as to Drive the fixed frame 3 to move, and the other side of the storage box 1 is movably installed with a fixed frame 3, which is convenient for driving the blocking block 4 to move. A rack 23 is fixedly installed on the upper end of the fixed frame 3, and the lower end of the fixed frame 3 is fixedly connected to the lower end of the blocking block 4, and the size of the blocking block 4 is adapted to the size of the discharge channel 11. The auger blade at the lower end of the auger rod 21 is arranged above the discharge channel 11, which is convenient for ensuring the auger rod 21 to transport the plaster to the discharge channel 11. A rotating disk 13 is rotatably installed on one side of the lower end of the storage box 1 through a bearing, which is convenient for carrying the plaster paper through the rotating disk 13, thereby facilitating the addition of the plaster.

[0022] The size of the blocking block 4 is adapted to the size of the accommodating cavity 12, and the blocking block 4 is movably connected to the accommodating cavity 12, so that the blocking block 4 can be put into the accommodating cavity 12 through the cooperation between the blocking block 4 and the accommodating cavity 12, and the reciprocating movement of the blocking block 4 is further facilitated, thereby achieving the effect of quantitative opening and closing.

[0023] The rack 23 is disposed at the rear side of the gear 22 , and the rack 23 is meshed with the gear 22 , so that the fixing frame 3 can be driven to move by the cooperation between the rack 23 and the gear 22 .

[0024] When unloading, first turn on the servo motor 2, the servo motor 2 drives the auger rod 21 to rotate forward, the auger rod 21 transports the viscous plaster in the storage box 1, and discharges it through the discharge channel 11, avoiding the viscous plaster from being blocked in the discharge channel 11. At the same time, during the rotation of the auger rod 21, the gear 22 on the auger rod 21 will drive the rack 23 to move, and the rack 23 drives the fixed frame 3 to move, and the blocking block 4 connected to the fixed frame 3 follows the movement, so that the blocking block 4 moves into the accommodating chamber 12, and then the servo motor 2 is controlled to reverse, thereby driving the blocking block 4 to move to the left, so that the blocking block 4 blocks the discharge channel 11, thereby achieving the effect of reciprocating quantitative movement, and further improving the quantitative addition effect of the plaster.

Claims

1. An automatic quantitative plaster dripping machine, comprising a material storage box (1), characterized in that: The lower end of the material storage box (1) is connected to a discharge channel (11), and a receiving chamber (12) is provided on one side of the discharge channel (11). A servo motor (2) is fixedly mounted on one side of the upper end of the material storage box (1), and an auger rod (21) is mounted on the output end of the servo motor (2), and a gear (22) is fixedly mounted on the upper end of the auger rod (21). A fixed frame (3) is movably mounted on the other side of the material storage box (1), and a rack (23) is fixedly mounted on the upper end of the fixed frame (3). The lower end of the fixed frame (3) is fixedly connected to the lower end of a blocking block (4), and the size of the blocking block (4) is adapted to the size of the discharge channel (11).

2. The automatic quantitative plaster instillation machine according to claim 1, characterized in that: The size of the blocking block (4) is compatible with the size of the accommodating cavity (12), and the blocking block (4) is movably connected to the accommodating cavity (12).

3. The automatic quantitative plaster instillation machine according to claim 1, characterized in that: The rack (23) is arranged on the rear side of the gear (22), and the rack (23) is meshed with the gear (22).

4. The automatic quantitative plaster dripping machine according to claim 1, characterized in that: The auger blade at the lower end of the auger rod (21) is arranged above the discharge channel (11).

5. The automatic quantitative plaster dripping machine according to claim 1, characterized in that: A rotating disk (13) is rotatably mounted on one side of the lower end of the material storage box (1) via a bearing.

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