CN216230635U

CN216230635U - Automatic glue adjusting mechanism for cloth spreading box of soft capsule machine

Info

Publication number: CN216230635U
Application number: CN202022917701.5U
Authority: CN
Inventors: 杨松; 李雄柏; 池仁荣; 林安弟; 夏朝洋
Original assignee: ZHEJIANG JIANGNAN PHARMACEUTICAL MACHINERY CO Ltd
Current assignee: ZHEJIANG JIANGNAN PHARMACEUTICAL MACHINERY CO Ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2022-04-08
Anticipated expiration: 2030-12-08

Abstract

The utility model relates to medicine production equipment, in particular to an automatic glue adjusting mechanism of a spreading box for a soft capsule machine, which comprises a spreading box bottom plate (5), a drum wheel (6), a box body (7) and a transmission shaft, wherein the spreading box bottom plate (5) is positioned at the lower end of the box body (7), and the spreading box bottom plate (5) drives a screw (3) to move up and down through a servo motor (1) to adjust the distance between a bottom plate and the drum wheel (6), so that the spreading thickness of a rubber sheet (8) is controlled. The utility model adopts the matching of the adjustment of the servo motor (1) and the displacement sensor (13) to achieve the closed-loop control, thereby automatically controlling the rubber thickness in real time.

Description

Automatic glue adjusting mechanism for cloth spreading box of soft capsule machine

Technical Field

The utility model relates to medicine production equipment, in particular to an automatic glue adjusting mechanism of a cloth spreading box for a soft capsule machine.

Background

The thickness of the rubber sheet is adjusted by the existing soft capsule spreading box by manually adjusting the heights of two sides through loading code tables on two sides, so that the adjustment is inconvenient, the precision is not high, and the spreading thickness of the rubber sheet is inconsistent.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical defects in the prior art, the utility model aims to provide an automatic glue adjusting mechanism for a cloth spreading box of a soft capsule machine, and solve the problems of inconvenience in adjustment, low precision and inconsistent glue spreading thickness in the prior art.

In order to achieve the design purpose, the scheme adopted by the utility model is as follows:

the utility model provides an automatic gluey mechanism of transferring of exhibition cloth case for softgel capsule machine, includes exhibition cloth bottom of the case board, drum, box and transmission shaft, exhibition cloth bottom of the case board is located the lower extreme of box, exhibition cloth bottom of the case board drives the screw rod through servo motor and reciprocates the distance between adjustment bottom plate and the drum to the thickness that the control rubber expanded. The utility model can achieve closed-loop control by adopting the coordination of the servo motor regulation and the displacement sensor, thereby automatically controlling the rubber thickness in real time.

Preferably, a transverse plate and an adjusting block are arranged between the servo motor and the screw rod.

In any of the above solutions, it is preferable that the exhibition box bottom plate is located at the top end of the drum, and a 1-3 mm gap is left between the two.

In any of the above schemes, preferably, the transmission shaft includes a first transmission shaft, a second transmission shaft and a third transmission shaft, and transmits the rubber.

In any of the above schemes, preferably, a measuring shaft is arranged above the third transmission shaft and used for measuring the thickness of the rubber sheet.

In any of the above schemes, preferably, the measuring shaft is provided with a displacement sensor for detecting the thickness of the rubber from the transmission shaft.

In any of the above embodiments, preferably, the tank contains a sol.

The working process of the automatic glue adjusting mechanism of the cloth spreading box for the soft capsule machine is as follows: when the machine is started, the glue is automatically injected into the box body, the servo motor drives the screw rod to rotate forward and backward to drive the bottom plate of the cloth spreading box to finely adjust the distance between the bottom and the drum wheel up and down, and therefore the thickness of the spread rubber is controlled. The rubber detects the rubber thickness through first transmission shaft, second transmission shaft, third transmission shaft to the measuring spindle on by displacement sensor, and displacement sensor will detect information feedback to servo motor on to control servo motor finely tunes the distance between exhibition cloth box bottom plate and the drum once more, thereby the thickness that accurate control both sides rubber expanded.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of an automatic glue adjusting mechanism of a spreading box for a soft capsule machine according to the utility model.

The reference numbers in the drawings:

the device comprises a servo motor 1, a transverse plate 2, a screw rod 3, an adjusting block 4, a box bottom plate 5, a drum wheel 6, a box body 7, a rubber sheet 8, a first transmission shaft 9, a second transmission shaft 10, a third transmission shaft 11, a measuring shaft 12 and a displacement sensor 13.

Detailed Description

The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. The following description will further describe the specific embodiment of the automatic glue adjusting mechanism of the spreading box for the soft capsule machine in accordance with the drawings of the specification.

As shown in fig. 1, a schematic structural view of a preferred embodiment of the automatic glue adjusting mechanism of the spreading box for the soft capsule machine according to the present invention. The automatic glue adjusting mechanism for the cloth spreading box of the soft capsule machine comprises a cloth spreading box bottom plate 5, a drum wheel 6, a box body 7 and a transmission shaft, wherein the cloth spreading box bottom plate 5 is located at the lower end of the box body 7, and the cloth spreading box bottom plate 5 drives a screw rod 3 to move up and down through a servo motor 1 to adjust the distance between the bottom plate and the drum wheel 6, so that the spreading thickness of a glue skin 8 is controlled. The utility model adopts the matching of the adjustment of the servo motor 1 and the displacement sensor 13 to achieve the closed-loop control, thereby automatically controlling the rubber thickness in real time.

In this embodiment, a transverse plate 2 and an adjusting block 4 are arranged between the servo motor 1 and the screw rod 3.

In this embodiment, the spreader box base 5 is located on top of the drum 6 with a 1-3 mm gap between them.

In the embodiment, the transmission shafts comprise a first transmission shaft 9, a second transmission shaft 10 and a third transmission shaft 11, and the rubber is transmitted.

In this embodiment, a measuring shaft 12 is disposed above the third transmission shaft 11 for measuring the thickness of the rubber sheet.

In this embodiment, the measuring shaft 12 is provided with a displacement sensor 13 for detecting the thickness of the rubber from the transmission shaft.

In this embodiment, the case 7 contains a sol.

The working process of the automatic glue adjusting mechanism of the cloth spreading box for the soft capsule machine is as follows: when the machine is started, the box body 7 is automatically injected with the colloidal sol, the servo motor 1 drives the screw rod 3 to rotate forward and backward to drive the bottom plate 5 of the cloth spreading box to finely adjust the distance between the bottom and the drum wheel 6 up and down, and therefore the thickness of the rubber 8 is controlled. The rubber 8 detects the rubber thickness from the first transmission shaft 9, the second transmission shaft 10 and the third transmission shaft 11 to the measuring shaft 12 through the displacement sensor 13, and the displacement sensor 13 feeds back the detection information to the servo motor 1, so that the servo motor 1 is controlled to finely adjust the distance between the bottom plate 5 of the cloth spreading box and the drum wheel 6 again, and the rubber on two sides is accurately controlled to be spread.

The automatic glue adjusting mechanism of the spreading box for the soft capsule machine comprises any combination of the parts in the specification. These combinations are not described in detail herein for the sake of brevity and clarity, but the scope of the utility model, which is defined by any combination of the parts constructed in this specification, will become apparent after review of this specification.

Claims

1. The utility model provides an automatic gluey mechanism of transferring of exhibition cloth case for softgel capsule machine, includes exhibition cloth bottom of the case board (5), drum (6), box (7) and transmission shaft, exhibition cloth bottom of the case board (5) are located the lower extreme of box (7), its characterized in that: the spreading box bottom plate (5) drives the screw rod (3) to move up and down through the servo motor (1).

2. The automatic glue-mixing mechanism of spreading case for soft capsule machine as claimed in claim 1, characterized in that: a transverse plate (2) and an adjusting block (4) are arranged between the servo motor (1) and the screw rod (3).

3. The automatic glue-mixing mechanism of spreading case for soft capsule machine as claimed in claim 1, characterized in that: the bottom plate (5) of the spreading box is positioned at the top end of the drum wheel (6), and a 1-3 mm gap is reserved between the bottom plate and the drum wheel.

4. The automatic glue-mixing mechanism of spreading case for soft capsule machine as claimed in claim 1, characterized in that: the transmission shafts comprise a first transmission shaft (9), a second transmission shaft (10) and a third transmission shaft (11).

5. The automatic glue-mixing mechanism of spreading case for soft capsule machine as claimed in claim 4, characterized in that: a measuring shaft (12) is arranged above the third transmission shaft (11).

6. The automatic glue-mixing mechanism of spreading case for soft capsule machine of claim 5, characterized in that: the measuring shaft (12) is provided with a displacement sensor (13).

7. The automatic glue-mixing mechanism of spreading case for soft capsule machine as claimed in claim 1, characterized in that: the box body (7) is filled with sol.