Circulating cooling device for medicinal glass tube production

Abstract

The utility model discloses a circulating cooling device for medicinal glass tube production, which comprises a shell, a telescopic rod is fixed at the top end in the shell, and the bottom of the telescopic rod is connected with a cooling head; a support is fixedly connected to the bottom end of the interior of the shell, a glass tube body is contained on the support, a first motor is arranged at the bottom of the shell, the output end of the top of the first motor is connected with the middle of a friction disc, and the friction disc rotates in the shell. The outer wall of the friction disc is attached to the outer wall of the glass tube body to form a rotating mechanism. A second motor is fixed to the side edge of the shell. The circulating cooling device for medicinal glass tube production is provided with the friction disc, the friction disc is driven by the first motor to rotate, so that the friction disc can drive the glass tube body to rotate, the glass tube body rotates to enable the cooling head to perform uniform cooling, and the cooling effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medicinal glass tube production technical field, concretely is a kind of circulating cooling device for medicinal glass tube production. BACKGROUND

[0002] The quality of medicinal glass tube is directly related to the packaging effect and safety of pharmaceuticals, and the circulating cooling device helps to ensure that the medicinal glass tube has uniform wall thickness, smooth surface and stable physical properties by controlling the temperature in the production process, thereby meeting the requirements of pharmaceutical packaging.

[0003] The existing medicinal glass tube is cooled by rotating the blade to drive the circulation of air, which cools the medicinal glass tube through the circulating air, thereby resulting in poor cooling effect of the medicinal glass tube.

[0004] To solve the above-mentioned defects, the utility model discloses a cooling device for medicinal glass tube production, which uniformly cools multiple medicinal glass tubes by rotating the support frame, and installs a blowing pipe under the connecting head, which can be inserted into the medicinal glass tube, thereby improving the cooling efficiency inside the medicinal glass tube and the overall cooling efficiency.

[0005] In the actual use of the above device, although the use of blowing pipe improves the cooling effect of glass tube, when the blowing pipe is inserted into the glass tube for cooling, the air blown by the blowing pipe is relatively fixed, which results in uneven cooling of the inside of the glass tube, thereby resulting in poor cooling effect.

[0006] Therefore, we propose a circulating cooling device for medicinal glass tube production to solve the above problems. UTILITY MODEL CONTENTS

[0007] The utility model aims at providing a circulating cooling device for medicinal glass tube production to solve the problem of poor cooling effect of blowing pipe inserted into glass tube for cooling due to fixed air blowing by blowing pipe.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a circulating cooling device for medicinal glass tube production, comprising a shell, a telescopic rod is fixed at the top of the shell inside, and a cooling head is connected to the bottom of the telescopic rod.

[0009] The bottom end inside the shell is fixedly connected with a support, and the support contains a glass tube body, the bottom of the shell is provided with a first motor, and the output end of the top of the first motor is connected with the middle part of a friction disc, and the friction disc rotates inside the shell, and the outer wall of the friction disc is attached to the outer wall of the glass tube body to form a rotating mechanism.

[0010] The side of the shell is fixedly provided with a second motor, and the outer end of the second motor is key-connected with a blade, and the blade rotates inside the shell, and the inside of the shell is connected with a filter screen, and the filter screen is located outside the blade.

[0011] Preferably, the friction disc is composed of rubber material, and the friction disc is located at the bottom of the support.

[0012] Preferably, the top of the first motor is connected with the inner end of a rotating rod through a conical wheel set, and the rotating rod rotates inside the shell.

[0013] Preferably, the outer end of the rotating rod extends out of the inside of the shell, and the outer end of the rotating rod is key-connected with a sector gear, and the sector gear is engaged with a moving plate on the outside.

[0014] Preferably, the bottom of the moving plate is attached to the inner wall of a baffle, and the baffle is fixed on the outer wall of the sector gear.

[0015] Preferably, the inside of the top of the moving plate is connected with a cleaning brush, and the inside of the cleaning brush is attached to the outer wall of the filter screen to form a cleaning mechanism.

[0016] Preferably, the outer end of the cleaning brush is composed of a magnet, and the outer end of the cleaning brush is connected with the inner wall of the moving plate through the magnet.

[0017] Compared with the prior art, the beneficial effects of the utility model are that the circulating cooling device for medicinal glass tube production has good cooling effect and self-cleaning function, the use of the friction disc can facilitate uniform cooling of the glass tube body, and the movement of the cleaning brush can avoid the blockage of the filter screen, thereby achieving the purpose of self-cleaning, and the specific contents are as follows:

[0018] (1) The friction disc is provided, the friction disc is driven to rotate by the first motor, so that the friction disc can drive the glass tube body to rotate, so that the rotation of the glass tube body can make the cooling head uniformly cool, thereby improving the cooling effect;

[0019] (2) The cleaning brush is provided, the sector gear is driven to rotate by the first motor, so that the sector gear rotates to drive the cleaning brush to move, thereby the movement of the cleaning brush can clean the dust adsorbed on the surface of the filter screen, thereby achieving the purpose of self-cleaning;

[0020] (3) The baffle is arranged, the bottom of the moving plate is attached to the inner wall of the baffle, and the baffle is fixed to the outer wall of the sector gear, so that the baffle can limit the moving plate, thereby improving the stability of the sliding of the moving plate.

[0021] (4) The cleaning brush is arranged, the outer end of the cleaning brush is composed of a magnet, and the outer end of the cleaning brush is connected to the inner wall of the moving plate through the magnet, so that the cleaning brush can be conveniently disassembled and replaced, thereby avoiding the decrease in cleaning caused by abrasion.

[0022] (5) The sector gear is arranged, the outer end of the rotating rod extends into the inside of the shell, the outer end of the rotating rod is connected with the sector gear, and the sector gear is engaged with the moving plate, so that the sector gear can drive the cleaning brush to move reciprocally through the moving plate, thereby conveniently cleaning the filter screen. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a front view structural schematic diagram of the utility model;

[0024] Figure 2 It is a shell and telescopic rod connecting structure schematic diagram of the utility model;

[0025] Figure 3 It is a first motor and shell connecting structure schematic diagram of the utility model;

[0026] Figure 4 It is a friction disc and glass tube body connecting structure schematic diagram of the utility model;

[0027] Figure 5 It is a sector gear and moving plate connecting structure schematic diagram of the utility model;

[0028] Figure 6 It is a moving plate and cleaning brush connecting structure schematic diagram of the utility model.

[0029] In the drawing: 1, shell; 2, telescopic rod; 3, cooling head; 4, support; 5, glass tube body; 6, first motor; 7, friction disc; 8, second motor; 9, blade; 10, filter screen; 11, conical wheel set; 12, rotating rod; 13, sector gear; 14, moving plate; 15, baffle; 16, cleaning brush. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0031] Embodiment one: the circulating cooling device for the production of medicinal glass tubes solves the problem that the existing blowing pipe cannot uniformly cool the inside of the glass tube because the air blown by the blowing pipe is fixed, thereby resulting in poor cooling effect. The use of the friction disc 7 can achieve good cooling effect on the medicinal glass tube, and discloses that:

[0032] The top end of the shell 1 is fixed with an extension rod 2, and the bottom of the extension rod 2 is connected with a cooling head 3. The bottom end of the shell 1 is fixedly connected with a support 4, and the support 4 accommodates a glass tube body 5. The bottom of the shell 1 is provided with a first motor 6, and the output end of the top of the first motor 6 is connected with the middle of a friction disc 7, and the friction disc 7 rotates in the inside of the shell 1. The outer wall of the friction disc 7 is attached to the outer wall of the glass tube body 5 to form a rotating mechanism. The side of the shell 1 is fixed with a second motor 8, and the outer end of the second motor 8 is key-connected with a blade 9, and the blade 9 rotates in the inside of the shell 1. The inside of the shell 1 is connected with a filter screen 10, and the filter screen 10 is located on the outer side of the blade 9. The friction disc 7 is composed of rubber material, and the friction disc 7 is located at the bottom of the support 4.

[0033] Reference Figures 1 to 4 The medicinal glass tube is placed in the support 4, and then the cooling head 3 is moved by the extension rod 2, so that the cooling head 3 can extend into the inside of the medicinal glass tube. Then the air is sent to the cooling head 3 by the air pump outside, so that the cooling head 3 can cool the medicinal glass tube. The blade 9 is driven to rotate by the second motor 8, so that the air is sent to the inside of the shell 1 through the filter screen 10, so that the air can cool the outer wall of the medicinal glass tube. The first motor 6 drives the friction disc 7 to rotate, so that the friction disc 7 drives the medicinal glass tube to rotate on the support 4. The rotation can make the gas blow evenly on the outer wall and the inner wall of the medicinal glass tube, thereby improving the cooling effect of the medicinal glass tube.

[0034] Embodiment two: the circulating cooling device for the production of medicinal glass tubes solves the problem that the existing filter screen 10 is blocked by dust, thereby affecting the cooling effect. The movement of the cleaning brush 16 can clean the filter screen 10, thereby avoiding the blockage of dust, and discloses that:

[0035] The top of the first motor 6 is connected with the inner end of the rotating rod 12 through the conical wheel set 11, the rotating rod 12 rotates in the inside of the shell 1, the outer end of the rotating rod 12 extends out of the inside of the shell 1, the outer end of the rotating rod 12 is keyed connected with the sector gear 13, the sector gear 13 is meshed with the moving plate 14 outside, the bottom of the moving plate 14 is attached to the inner wall of the baffle 15, and the baffle 15 is fixed on the outer wall of the sector gear 13;

[0036] Reference Figures 1 to 5 The first motor 6 drives the conical wheel set 11 to rotate, which in turn drives the rotating rod 12 to rotate, so that the rotating rod 12 drives the sector gear 13 to rotate, and the sector gear 13 rotates to drive the moving plate 14 to reciprocate horizontally, so that the moving plate 14 moves to drive the cleaning brush 16 to move, and the baffle 15 limits the movement of the moving plate 14, so that the moving plate 14 can slide stably, and then the cleaning brush 16 moves to scrape the outer surface of the filter screen 10, so that the dust adsorbed on the outer surface of the filter screen 10 can be cleaned, thereby avoiding the air flow being reduced due to the dust blocking the filter screen 10.

[0037] Embodiment three: a circulating cooling device for producing pharmaceutical glass tubes solves the problem of cleaning effect reduction caused by the wear of the cleaning brush 16 in embodiment two, the cleaning brush 16 is disassembled and replaced, thereby avoiding the reduction of the cleaning effect, and the application discloses:

[0038] The inner side of the top of the moving plate 14 is connected with the cleaning brush 16, the inner side of the cleaning brush 16 is attached to the outer wall of the filter screen 10 to form a cleaning mechanism, the outer end of the cleaning brush 16 is composed of a magnet, and the outer end of the cleaning brush 16 is connected with the inner wall of the moving plate 14 through the magnet;

[0039] Reference Figure 6 After long-term use, the cleaning brush 16 is worn due to scraping the filter screen 10, which in turn causes the cleaning brush 16 to be frayed, the cleaning brush 16 is pulled to slide in the moving plate 14, which in turn separates the cleaning brush 16 from the moving plate 14, a new cleaning brush 16 is taken, and the cleaning brush 16 is connected with the moving plate 14 through magnetic attraction, thereby achieving the purpose of convenient replacement.

[0040] Working principle: when the circulating cooling device for producing pharmaceutical glass tubes is used, first of all, Figures 1 to 4The medicinal glass tube is placed in the support 4, then the cooling head 3 is moved by the telescopic rod 2, then air is sent to the cooling head 3 by an external air pump, so that the cooling head 3 can cool the medicinal glass tube, and then the air can cool the outer wall of the medicinal glass tube, and the first motor 6 drives the friction disc 7 to rotate, so that the friction disc 7 rotates to drive the medicinal glass tube to rotate on the support 4, so that the gas can uniformly blow the outer wall and the inner wall of the medicinal glass tube, thereby improving the cooling effect of the medicinal glass tube.

[0041] Reference Figures 1 to 5 The first motor 6 drives the conical wheel set 11 to rotate, so that the conical wheel set 11 rotates to drive the rotating rod 12 to rotate, and the fan-shaped gear 13 rotates to drive the moving plate 14 to reciprocatingly move laterally, the moving plate 14 is limited by the baffle 15, so that the moving plate 14 can stably slide, and then the cleaning brush 16 moves to scrape the outer surface of the filter screen 10, thereby avoiding that dust blocks the filter screen 10 to cause the air flowability to decrease.

[0042] Reference Figure 6 After long-time use, the cleaning brush 16 is abraded due to scraping the filter screen 10, so that the cleaning brush 16 is damaged, and then the cleaning brush 16 can be separated from the moving plate 14, and then the cleaning brush 16 can be connected with the moving plate 14 by magnetic attraction, so that the cleaning brush 16 can be conveniently replaced.

[0043] The contents not described in detail in the specification belong to the prior art known by the person skilled in the art.

[0044] Although the utility model has been described in detail with reference to the foregoing embodiments, the skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A circulating cooling device for pharmaceutical glass tube production, comprising a shell (1), a telescopic rod (2) fixed at the top of the shell (1), and a cooling head (3) connected to the bottom of the telescopic rod (2); characterized in that a support (4) fixedly connected to the bottom of the shell (1), and a glass tube body (5) accommodated on the support (4), a first motor (6) arranged at the bottom of the shell (1), an output end of the first motor (6) connected to the middle of a friction disc (7), the friction disc (7) rotating in the shell (1), and the outer wall of the friction disc (7) abutting on the outer wall of the glass tube body (5) to form a rotating mechanism; a second motor (8) fixed to the side of the shell (1), a blade (9) keyed to the outer end of the second motor (8), the blade (9) rotating in the shell (1), a filter screen (10) connected to the inside of the shell (1), and the filter screen (10) located outside the blade (9).

2. The circulating cooling device for producing a pharmaceutical glass tube according to claim 1, characterized in that: The friction disc (7) is made of rubber material, and the friction disc (7) is located at the bottom of the support (4).

3. The circulating cooling device for producing a pharmaceutical glass tube according to claim 1, characterized in that: The top of the first motor (6) is connected to the inner end of a rotating rod (12) through a taper wheel set (11), and the rotating rod (12) rotates in the shell (1).

4. The circulating cooling device for producing a pharmaceutical glass tube according to claim 3, characterized in that: The outer end of the rotating rod (12) extends out of the shell (1), the outer end of the rotating rod (12) is keyed to a sector gear (13), and the sector gear (13) is engaged with a moving plate (14) outside.

5. The circulating cooling device for producing a pharmaceutical glass tube according to claim 4, characterized in that: The bottom of the moving plate (14) abuts on the inner wall of a baffle (15), and the baffle (15) is fixed to the outer wall of the sector gear (13).

6. The circulating cooling device for producing a pharmaceutical glass tube according to claim 5, characterized in that: The inner side of the top of the moving plate (14) is connected to a cleaning brush (16), and the inner side of the cleaning brush (16) abuts on the outer wall of the filter screen (10) to form a cleaning mechanism.

7. The circulating cooling device for producing a pharmaceutical glass tube according to claim 6, characterized in that: The outer end of the cleaning brush (16) is made of a magnet, and the outer end of the cleaning brush (16) is connected to the inner wall of the moving plate (14) through the magnet.

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