Oral liquid filling needle holder

Abstract

The utility model relates to the technical field of oral liquid filling. The utility model provides an oral liquid filling needle holder, including a filling machine body: the inner cavity of the filling machine body is equipped with a material transport mechanism through a bearing, the upper end of the filling machine body is equipped with a linear driver, the lower end of the linear driver is equipped with a filling support plate, the lower end of the filling support plate is equipped with a filling needle holder, and the inner cavity of the filling support plate is equipped with a filling fixing mechanism. The utility model starts the linear driver to drive the filling support plate and the filling needle holder to move downward, and then the fixing motor starts to drive the fixing screw connected to it to rotate, so that the moving fixing plates are close to each other, and the moving fixing plates are close to each other to drive the fixing soft plates to be close to each other, and the fixing soft plates use the elastic force of the fixing spring to fix ampoules of different sizes, thereby achieving the goal of fixing ampoules of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of oral liquid filling, in particular to an oral liquid filling needle rack. Background Art

[0002] Oral liquid is based on Chinese herbal decoction, extracts the effective ingredients in the medicine, adds additives such as flavoring agents and antibacterial agents, and is made into a sterile or semi-sterile oral liquid preparation according to the injection ampoule filling process. Therefore, it is also called oral ampoule. For example, the existing patent is a potassium chloride oral liquid filling needle holder, and the patent announcement number is CN219821888U. Although the patent realizes the filling of oral liquid, the patent uses a support plate and a protective ring to fix the ampoule bottle, but the patent can only fix the ampoule bottle of fixed size, which is inconvenient. After the filling is completed, personnel need to pull the connecting rod to drive the support plate to handle the ampoule bottle after the filling is completed, which is inconvenient. Utility Model Content

[0003] The utility model aims at the deficiencies of the prior art and provides the following technical solutions:

[0004] An oral liquid filling needle holder comprises a filling machine body: the inner cavity of the filling machine body is equipped with a material transport mechanism through a bearing, the upper end of the filling machine body is equipped with a linear drive, the lower end of the linear drive is equipped with a filling support plate, the lower end of the filling support plate is equipped with a filling needle holder, and the inner cavity of the filling support plate is equipped with a filling fixing mechanism.

[0005] As an improvement of the above technical solution, the material transport mechanism includes a rotating shaft, the filling machine body is equipped with the rotating shaft through a bearing, the outer wall of the rotating shaft is equipped with a conveyor belt, the upper end of the conveyor belt is overlapped with a fixed frame, the front of the rotating shaft is equipped with a groove wheel, the inner cavity of the groove wheel is equipped with a transmission belt, and the front of the groove wheel at the right end is equipped with a transport motor.

[0006] As an improvement of the above technical solution, the filling and fixing mechanism includes a movable fixing plate, the inner cavity of the filling support plate is installed with a movable fixing plate, the inner cavity of the filling support plate is installed with a fixing screw through a bearing, the outer wall of the fixing screw is threadedly connected with the inner cavity of the movable fixing plate, the inner cavity of the lower end of the movable fixing plate is installed with a fixing spring, the inner cavity of the movable fixing plate is installed with a fixing soft plate, and the end of the fixing soft plate away from each other is fixedly connected with the end of the fixing spring away from each other, and a fixing motor is installed at the front end of the fixing screw.

[0007] As an improvement to the above technical solution, the outer wall scale of the fixing screw rod has reverse threads.

[0008] As an improvement of the above technical solution, a limit plate is installed on the outer wall of the rotating shaft.

[0009] As an improvement of the above technical solution, the inner cavity of the filling support plate is slidably connected to the upper end of the movable fixed plate.

[0010] Beneficial effects of the utility model:

[0011] 1. First, the material transport mechanism is used to transport the filled ampoules without the need for personnel to pull them, thereby improving the automation of the device. Then, the filling fixing mechanism is used to fix ampoules of different sizes, thereby achieving the fixation of ampoules of different sizes.

[0012] 2. First, the linear drive is started and then drives the filling support plate and the filling needle holder to fill the ampoule bottle installed in the inner cavity of the fixed frame. The transport motor installed on the filling machine body rotates the groove wheel and the transmission belt connected to it, so that the rotating shaft rotates. The rotation of the rotating shaft drives the conveyor belt to rotate, so that the fixed frame moves, thereby achieving the goal of eliminating the need for human pulling, thereby improving the automation of the device.

[0013] 3. The linear drive starts and drives the filling support plate and the filling needle holder to move downward. At this time, the fixed motor starts and drives the fixed screw connected to it to rotate, so that the movable fixed plates are close to each other. The movable fixed plates are close to each other and drive the fixed soft plates to be close to each other. The fixed soft plates use the elastic force of the fixed springs to fix ampoules of different sizes, thereby fixing ampoules of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 A front view of

[0016] Figure 3 For this utility model Figure 1 A partial cross-sectional view of .

[0017] Figure numerals: 1. Filling machine body; 2. Material transport mechanism; 201. Rotating shaft; 202. Conveyor belt; 203. Fixed frame; 204. Grooved wheel; 205. Transmission belt; 206. Transport motor; 3. Linear drive; 4. Support plate for filling; 5. Filling needle holder; 6. Filling fixing mechanism; 601. Fixed plate for movement; 602. Screw rod for fixing; 603. Spring for fixing; 604. Soft plate for fixing; 605. Motor for fixing. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0019] See also Figure 1-3 The utility model provides a technical solution: an oral liquid filling needle holder comprises a filling machine body 1: a material transport mechanism 2 is installed in the inner cavity of the filling machine body 1 through a bearing, a linear drive 3 is installed at the upper end of the filling machine body 1, a filling support plate 4 is installed at the lower end of the linear drive 3, a filling needle holder 5 is installed at the lower end of the filling support plate 4, and a filling fixing mechanism 6 is installed in the inner cavity of the filling support plate 4.

[0020] Specifically, the material transport mechanism 2 includes a rotating shaft 201, the filling machine body 1 is equipped with the rotating shaft 201 through a bearing, the outer wall of the rotating shaft 201 is equipped with a conveyor belt 202, the upper end of the conveyor belt 202 is overlapped with a fixed frame 203, a groove wheel 204 is installed on the front of the rotating shaft 201, and a transmission belt 205 is installed in the inner cavity of the groove wheel 204, and a transport motor 206 is installed on the front of the groove wheel 204 at the right end. First, the linear drive 3 is started and then drives the filling support plate 4 and the filling needle holder 5 to fill the ampoule bottle installed in the inner cavity of the fixed frame 203. The transport motor 206 installed on the filling machine body 1 causes the groove wheel 204 and the transmission belt 205 connected thereto to rotate, thereby rotating the rotating shaft 201. The rotation of the rotating shaft 201 drives the conveyor belt 202 to rotate, thereby moving the fixed frame 203, thereby achieving the goal of eliminating the need for personnel pulling, thereby improving the automation of the device.

[0021] Specifically, the filling fixing mechanism 6 includes a movable fixing plate 601, the inner cavity of the filling support plate 4 is equipped with the movable fixing plate 601, the inner cavity of the filling support plate 4 is equipped with a fixing screw 602 through a bearing, the outer wall of the fixing screw 602 is threadedly connected with the inner cavity of the movable fixing plate 601, the inner cavity at the lower end of the movable fixing plate 601 is equipped with a fixing spring 603, the inner cavity of the movable fixing plate 601 is equipped with a fixing soft plate 604, and the end of the fixing soft plate 604 that is away from each other is fixedly connected with the end of the fixing spring 603 that is away from each other. Next, a fixing motor 605 is installed at the front end of the fixing screw rod 602, and the linear drive 3 is started to drive the filling support plate 4 and the filling needle holder 5 to move downward. At this time, the fixing motor 605 is started to drive the fixing screw rod 602 connected thereto to rotate, so that the movable fixing plates 601 are moved closer to each other, and the movable fixing plates 601 are moved closer to each other to drive the fixing soft plates 604 to move closer to each other. The fixing soft plates 604 use the elastic force of the fixing spring 603 to fix ampoules of different sizes, thereby achieving the goal of fixing ampoules of different sizes.

[0022] Specifically, the outer wall scale of the fixing screw rod 602 has reverse threads, and the fixing screw rod 602 rotates to drive the movable fixing plates 601 to approach each other.

[0023] Specifically, a limit plate is installed on the outer wall of the rotating shaft 201 to limit the conveyor belt 202 so that the conveyor belt 202 can be transported smoothly.

[0024] Specifically, the inner cavity of the filling support plate 4 is slidably connected to the upper end of the movable fixed plate 601 , and the inner cavity of the filling support plate 4 limits the movable fixed plate 601 , thereby making the movable fixed plate 601 move horizontally.

[0025] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. An oral liquid filling needle holder, characterized in that: The filling machine comprises a filling machine body (1): a material transport mechanism (2) is installed in the inner cavity of the filling machine body (1) via a bearing, a linear drive (3) is installed at the upper end of the filling machine body (1), a filling support plate (4) is installed at the lower end of the linear drive (3), a filling needle holder (5) is installed at the lower end of the filling support plate (4), a filling fixing mechanism (6) is installed in the inner cavity of the filling support plate (4), the filling fixing mechanism (6) comprises a movable fixing plate (601), the inner cavity of the filling support plate (4) is installed with a movable fixing plate (601), and the filling fixing mechanism (6) is installed in the inner cavity of the filling support plate (4). The inner cavity of the filling support plate (4) is provided with a fixing screw (602) via a bearing, the outer wall of the fixing screw (602) is threadedly connected to the inner cavity of the movable fixing plate (601), the inner cavity at the lower end of the movable fixing plate (601) is provided with a fixing spring (603), the inner cavity of the movable fixing plate (601) is provided with a fixing soft plate (604), and the end of the fixing soft plate (604) that is away from each other is fixedly connected to the end of the fixing spring (603) that is away from each other, and the front end of the fixing screw (602) is provided with a fixing motor (605).

2. The oral liquid filling needle holder according to claim 1, characterized in that: The material transport mechanism (2) comprises a rotating shaft (201), the rotating shaft (201) is mounted on the filling machine body (1) via a bearing, a conveyor belt (202) is mounted on the outer wall of the rotating shaft (201), a fixing frame (203) is overlapped on the upper end of the conveyor belt (202), a groove wheel (204) is mounted on the front of the rotating shaft (201), a transmission belt (205) is mounted in the inner cavity of the groove wheel (204), and a transport motor (206) is mounted on the front of the groove wheel (204) at the right end.

3. The oral liquid filling needle holder according to claim 1, characterized in that: The outer wall of the fixing screw rod (602) is graduated with reverse threads.

4. The oral liquid filling needle holder according to claim 2, characterized in that: A limit plate is installed on the outer wall of the rotating shaft (201).

5. The oral liquid filling needle holder according to claim 1, characterized in that: The inner cavity of the filling support plate (4) is slidably connected to the upper end of the movable fixed plate (601).

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