Loading volume fine adjustment device of urotropine solution filling machine

By designing the Ulotropine solution filling machine loading fine-tune device, the quantitative pipe and cylinder motor components are used to accurately control the solution volume, solving the problem of excessive filling during the filling process and reducing the risk of material waste and environmental pollution.

CN223291147UActive Publication Date: 2025-09-02SISLAN (NANYANG) PHARM CO LTD
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Patent Information

Application Number
CN202422685621.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-04
Publication Date
2025-09-02
Estimated Expiration
2034-11-04

AI Technical Summary

Technical Problem

During the filling process of Ulotropine solution, it is difficult to accurately control the filling volume, resulting in excessive filling causing waste of raw materials and environmental pollution risks.

Method used

A Ulotropine solution filling machine loading fine-tuning device is designed, including components such as metering tubes, connecting sleeves, cylinders, induction plates and motors. The solution volume is controlled through scale lines, and the cylinders and motors are used to achieve precise filling and prevent overflow.

Benefits of technology

Accurate control of the filling amount of Ulotropine solution, reducing the risk of raw material waste and environmental pollution, and ensuring the clean and accurate filling process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of urotropine solution filling, and discloses a loading volume fine adjustment device of a urotropine solution filling machine, which comprises two supporting seats arranged on the left and the right, a supporting plate is fixedly arranged on the top surface of the supporting seat on the right side, a feeding pipe is arranged above the supporting plate, and a discharging pipe is arranged above the feeding pipe. A feeding hopper is fixedly arranged at the upper end of the feeding pipe, a quantifying mechanism is arranged on the left side of the supporting plate, a closing mechanism is arranged above the quantifying mechanism, the quantifying mechanism comprises a liquid outlet part and a connecting part, and the closing mechanism comprises an adjusting part and a closing part. The sensing plate is moved according to the scale marks on the quantitative tube, so that the sensing plate is moved to the position of the required filling amount, the amount of the urotropine solution required to be filled can be accurately controlled, and when the urotropine solution reaches the predicted filling amount, the accurate filling control is beneficial to reducing raw material waste caused by excessive filling, so that the production cost is reduced, and the production efficiency is improved. And meanwhile, the risk of environmental pollution caused by overflow is also reduced.
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Description

Technical Field

[0001] The utility model relates to the technical field of hexamethylenetetramine solution filling, in particular to a filling quantity fine-adjusting device for a hexamethylenetetramine solution filling machine. Background Art

[0002] The main component of methenamine solution is methenamine, supplemented with sodium thiosulfate and purified water. It is a colorless, clear solution that is almost odorless and has stable chemical properties. Methamine solution is mainly used to treat excessive sweating of the hands and feet and axillary odor (body odor). It decomposes formaldehyde and ammonia to form stable amine salts, which have antiperspirant, antibacterial, antiseptic, antifungal and astringent effects.

[0003] During the filling process of hexamethylenetetramine solution, it is crucial to accurately control its filling amount. If the amount of hexamethylenetetramine solution is too much during the filling process, it will lead to waste of raw materials due to overfilling, and there will also be the risk of environmental pollution due to overflow. Therefore, it is particularly important to implement careful fine-tuning of the filling amount of hexamethylenetetramine solution.

[0004] Therefore, a filling quantity fine-adjusting device for a hexamethylenetetramine solution filling machine is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a device for finely adjusting the filling amount of a hexamethylenetetramine solution filling machine to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a filling quantity fine-adjusting device for a urotropine solution filling machine, comprising a support base, two support bases being provided on the left and right sides, a support plate being fixedly provided on the top surface of the support base on the right side, a feed pipe being provided above the support plate, a feed hopper being fixedly provided on the upper end of the feed pipe, a quantitative mechanism being provided on the left side of the support plate, and a closing mechanism being provided above the quantitative mechanism;

[0007] The quantitative mechanism includes a liquid outlet and a connecting part;

[0008] The closing mechanism includes an adjusting portion and a closing portion.

[0009] Preferably, the liquid outlet includes a quantitative tube, the lower left end of the quantitative tube passes through the left support seat, the front of the quantitative tube is engraved with scale lines, the right end of the quantitative tube is fixed with a connecting sleeve, and the connecting sleeve is fixed on the inner wall of the support plate. According to the scale lines on the quantitative tube, the amount of hexamine solution required to be filled can be controlled.

[0010] Preferably, a first cylinder is fixedly provided on the right side of the connecting sleeve, the output shaft of the first cylinder passes through the connecting sleeve and extends into the interior of the quantitative tube, a connecting plate is fixedly provided on the outer side of the output shaft of the first cylinder, and the first cylinder pushes the urotropine solution in the quantitative tube into the left end of the quantitative tube.

[0011] Preferably, a moving rod is provided on the left side of the connecting plate, the right end of the moving rod passes through the connecting plate and is slidingly connected to the connecting plate, a sensing plate is fixedly provided on the left side of the moving rod, the outer side surface of the sensing plate contacts the inner wall of the quantitative tube and is slidingly connected to the inner wall of the quantitative tube, a pressure sensor is fixedly provided on the right side of the sensing plate, and the other end of the pressure sensor is fixedly connected to the connecting plate.

[0012] Preferably, the connecting portion includes a first closing plate, which is located inside the quantitative tube. A first sealing sleeve is provided on the outside of the first closing plate, and the first sealing sleeve is fixedly provided on the outer side of the quantitative tube. A first motor is fixedly provided on the left side of the first sealing sleeve. The output shaft of the first motor sequentially passes through the first sealing sleeve and the quantitative tube and is fixedly connected to the first closing plate. The first motor drives the first closing plate to rotate, so that the left end of the quantitative tube is no longer closed, and the urotropine solution can flow out of the left end of the quantitative tube.

[0013] Preferably, the regulating part includes a connecting sphere, the right end of which is fixedly connected to the feed pipe, a partition plate is fixedly provided on the inner wall of the connecting sphere, the partition plate divides the connecting sphere into two parts, and a connecting groove is provided on the top surface of the partition plate.

[0014] Preferably, a connecting column is fixedly provided on the top surface of the connecting sphere, a fixing plate is fixedly provided on the top surface of the connecting column, a second cylinder is fixedly provided on the top surface of the fixing plate, an output shaft of the second cylinder passes through the fixing plate and extends into the interior of the connecting sphere, a closing block is fixedly provided on the bottom surface of the output shaft of the second cylinder, the lower end of the closing block is adapted to the connecting groove, and the second cylinder drives the closing block to be in close contact with the connecting groove, which can effectively prevent the urotropine solution in the feed pipe from entering the connecting pipe when not needed, thereby avoiding accidental leakage and backflow of the solution.

[0015] Preferably, the closing portion includes a connecting tube, which is fixedly installed on the left end of the connecting sphere, a second closing plate is provided inside the connecting tube, a second sealing sleeve is fixedly provided on the outer side of the connecting tube, a second motor is fixedly provided on the left side of the second sealing sleeve, and the output shaft of the second motor passes through the second sealing sleeve and the connecting tube in sequence and is fixedly connected to the second closing plate.

[0016] Compared with the prior art, the beneficial effects of the present invention are: the device for fine-tuning the amount of hexamethylenetetramine solution filling machine is

[0017] 1) By moving the induction plate according to the scale line on the quantitative tube, the induction plate moves to the position where the filling amount is required, and the amount of urotropine solution required to be filled can be accurately controlled. When the urotropine solution reaches the expected filling volume, precise filling control helps to reduce the waste of raw materials caused by overfilling, and also reduces the risk of environmental pollution caused by overflow.

[0018] 2) By driving the closing block to be in close contact with the connecting groove by the second cylinder, the hexamine solution in the feed pipe can be effectively prevented from entering the connecting pipe when not needed, which avoids accidental leakage and backflow of the solution and ensures the cleanliness and accuracy of the filling process. At the same time, the closing of the second closing plate driven by the second motor further ensures that the solution in the connecting pipe will not flow back or leak to areas outside the quantitative tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a cross-sectional view of the quantitative tube of the utility model;

[0021] Figure 3 This is a partial stereoscopic view of the quantitative mechanism of the utility model;

[0022] Figure 4 This is a cross-sectional view of the knot closing mechanism of the present invention.

[0023] In the figure: 1 support seat, 2 support plate, 3 feed pipe, 4 feed hopper, 5 quantitative mechanism, 51 quantitative pipe, 52 connecting sleeve, 53 first cylinder, 54 connecting plate, 55 moving rod, 56 sensing plate, 57 pressure sensor, 58 first closing plate, 59 first sealing sleeve, 510 first motor, 6 closing mechanism, 61 connecting sphere, 62 connecting column, 63 fixing plate, 64 second cylinder, 65 closing block, 66 connecting pipe, 67 second closing plate, 68 second sealing sleeve, 69 second motor. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1:

[0026] See also Figures 1-4The utility model provides a technical solution: a filling amount fine-adjusting device for a urotropine solution filling machine, comprising a support base 1, two support bases 1 are provided on the left and right sides, a support plate 2 is fixedly provided on the top surface of the support base 1 on the right side, a feed pipe 3 is provided above the support plate 2, a feed hopper 4 is fixedly provided on the upper end of the feed pipe 3, a quantitative mechanism 5 is provided on the left side of the support plate 2, and a closing mechanism 6 is provided above the quantitative mechanism 5;

[0027] The quantitative mechanism 5 includes a liquid outlet and a connecting portion;

[0028] The closing mechanism 6 includes an adjusting portion and a closing portion.

[0029] The liquid outlet includes a quantitative tube 51, the lower left end of the quantitative tube 51 passes through the left support seat 1, the front of the quantitative tube 51 is engraved with scale lines, the right end of the quantitative tube 51 is fixed with a connecting sleeve 52, and the connecting sleeve 52 is fixedly sleeved on the inner wall of the support plate 2;

[0030] A first cylinder 53 is fixedly mounted on the right side of the connecting sleeve 52. The output shaft of the first cylinder 53 passes through the connecting sleeve 52 and extends into the interior of the metering tube 51. A connecting plate 54 is fixedly mounted on the outer side of the output shaft of the first cylinder 53.

[0031] A movable rod 55 is provided on the left side of the connecting plate 54. The right end of the movable rod 55 passes through the connecting plate 54 and is slidably connected to the connecting plate 54. A sensing plate 56 is fixedly provided on the left side of the movable rod 55. The outer side of the sensing plate 56 contacts the inner wall of the quantitative tube 51 and is slidably connected to the inner wall of the quantitative tube 51. A pressure sensor 57 is fixedly provided on the right side of the sensing plate 56. The other end of the pressure sensor 57 is fixedly connected to the connecting plate 54.

[0032] The connecting portion includes a first closing plate 58, which is located inside the metering tube 51. A first sealing sleeve 59 is provided on the outside of the first closing plate 58 and fixedly mounted on the outer side of the metering tube 51. A first motor 510 is fixedly mounted on the left side of the first sealing sleeve 59. The output shaft of the first motor 510 passes through the first sealing sleeve 59 and the metering tube 51 in sequence and is fixedly connected to the first closing plate 58.

[0033] Furthermore, in this embodiment, the first cylinder 53 is activated, which drives the connecting plate 54, the moving rod 55, and the sensing plate 56 to move. The sensing plate 56 is moved according to the scale line on the metering tube 51 until it moves to the position where the amount of urotropine solution is to be filled. When the urotropine solution reaches the expected filling amount, the first cylinder 53 pushes the urotropine solution in the metering tube 51 into the left end of the metering tube 51. The first motor 510 drives the first closing plate 58 to rotate, so that the left end of the metering tube 51 is no longer closed, and the urotropine solution can flow out of the left end of the metering tube 51.

[0034] Furthermore, this embodiment can accurately control the amount of methenamine solution to be filled by moving the sensing plate 56 according to the scale lines on the metering tube 51 to the position where the amount of methenamine solution to be filled is required. When the methenamine solution reaches the expected filling volume, the precise filling control helps to reduce the waste of raw materials caused by overfilling, and also reduces the risk of environmental pollution caused by overflow.

[0035] Example 2:

[0036] See also Figures 1-4 , and on the basis of Example 1, it is further obtained that: the adjustment part includes a connecting ball 61, the right end of the connecting ball 61 is fixedly connected to the feeding pipe 3, the inner wall of the connecting ball 61 is fixedly provided with a partition plate, the partition plate divides the connecting ball 61 into two parts, the upper and lower parts, and the top surface of the partition plate is provided with a connecting groove;

[0037] A connecting post 62 is fixedly provided on the top surface of the connecting sphere 61, a fixing plate 63 is fixedly provided on the top surface of the connecting post 62, and a second cylinder 64 is fixedly provided on the top surface of the fixing plate 63. The output shaft of the second cylinder 64 passes through the fixing plate 63 and extends into the interior of the connecting sphere 61. A closing block 65 is fixedly provided on the bottom surface of the output shaft of the second cylinder 64, and the lower end of the closing block 65 is adapted to the connecting groove;

[0038] The closing portion includes a connecting tube 66, which is fixedly mounted on the left end of the connecting sphere 61. A second closing plate 67 is provided inside the connecting tube 66. A second sealing sleeve 68 is fixedly provided on the outer side of the connecting tube 66. A second motor 69 is fixedly provided on the left side of the second sealing sleeve 68. The output shaft of the second motor 69 passes through the second sealing sleeve 68 and the connecting tube 66 in sequence and is fixedly connected to the second closing plate 67.

[0039] Furthermore, in this embodiment, the second motor 69 and the second cylinder 64 are started, and the second cylinder 64 drives the closing block 65 to move, so that the closing block 65 contacts the connecting groove, so that the urotropine solution in the feed pipe 3 cannot enter the connecting pipe 66. The second motor 69 drives the second closing plate 67 to rotate, so that the second closing plate 67 is closed, and the urotropine solution in the connecting pipe 66 cannot enter the quantitative tube 51.

[0040] Furthermore, in this embodiment, the second cylinder 64 drives the closing block 65 to be in close contact with the connecting groove, which can effectively prevent the hexamine solution in the feed pipe 3 from entering the connecting pipe 66 when not needed. This avoids accidental leakage and backflow of the solution, ensuring a clean and accurate filling process. At the same time, the closing of the second closing plate 67 driven by the second motor 69 further ensures that the solution in the connecting pipe 66 will not flow back or leak into areas outside the metering tube 51.

[0041] When in use, the urotropine solution is poured from the feed hopper 4, and the urotropine solution passes through the feed pipe 3, the connecting ball 61 and the connecting pipe 66 in sequence, and finally enters the quantitative tube 51. The first cylinder 53 is started, and the first cylinder 53 drives the connecting plate 54, the moving rod 55 and the sensing plate 56 to move. The sensing plate 56 is moved according to the scale line on the quantitative tube 51, so that the sensing plate 56 moves to the position where the amount to be filled is located. As the urotropine solution reaches the expected filling amount, the sensing plate 56 moves, the pressure sensor 57 receives the induction, and transmits the signal to the second motor 69 and the second cylinder 64. The second cylinder 6 The closing block 65 is driven to move, causing the closing block 65 to contact the connecting groove, preventing the urotropine solution in the feed pipe 3 from entering the connecting pipe 66. The second motor 69 drives the second closing plate 67 to rotate, closing the second closing plate 67. The urotropine solution in the connecting pipe 66 cannot enter the metering tube 51. At this time, the first cylinder 53 and the first motor 510 are started. The first cylinder 53 pushes the urotropine solution in the metering tube 51 into the left end of the metering tube 51. The first motor 510 drives the first closing plate 58 to rotate, causing the left end of the metering tube 51 to no longer be closed, allowing the urotropine solution to flow out of the left end of the metering tube 51.

[0042] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for fine-tuning the amount of a hexamethylenetetramine solution filling machine, comprising a support base (1), characterized in that: There are two support seats (1) on the left and right sides. A support plate (2) is fixedly provided on the top surface of the support seat (1) on the right side. A feed pipe (3) is provided above the support plate (2). A feed hopper (4) is fixedly provided at the upper end of the feed pipe (3). A quantitative mechanism (5) is provided on the left side of the support plate (2). A closing mechanism (6) is provided above the quantitative mechanism (5). The quantitative mechanism (5) comprises a liquid outlet and a connecting portion; The closing mechanism (6) comprises an adjusting portion and a closing portion.

2. The device for finely adjusting the amount of a hexamethylenetetramine solution filling machine according to claim 1, characterized in that: The liquid outlet portion comprises a quantitative tube (51), the lower left end of the quantitative tube (51) passes through the left support seat (1), the front of the quantitative tube (51) is engraved with scale lines, and the right end of the quantitative tube (51) is fixedly sleeved with a connecting sleeve (52), and the connecting sleeve (52) is fixedly sleeved on the inner wall of the support plate (2).

3. The device for finely adjusting the amount of a hexamethylenetetramine solution filling machine according to claim 2, wherein: A first cylinder (53) is fixedly provided on the right side of the connecting sleeve (52); an output shaft of the first cylinder (53) passes through the connecting sleeve (52) and extends into the interior of the quantitative tube (51); and a connecting plate (54) is fixedly provided on the outer side of the output shaft of the first cylinder (53).

4. The device for finely adjusting the amount of a hexamethylenetetramine solution filling machine according to claim 3, wherein: A moving rod (55) is provided on the left side of the connecting plate (54), the right end of the moving rod (55) passes through the connecting plate (54) and is slidably connected to the connecting plate (54), a sensing plate (56) is fixedly provided on the left side of the moving rod (55), the outer side of the sensing plate (56) contacts the inner wall of the quantitative tube (51) and is slidably connected to the inner wall of the quantitative tube (51), a pressure sensor (57) is fixedly provided on the right side of the sensing plate (56), and the other end of the pressure sensor (57) is fixedly connected to the connecting plate (54).

5. The device for finely adjusting the amount of a hexamethylenetetramine solution filling machine according to claim 1, wherein: The connecting portion includes a first closing plate (58), the first closing plate (58) is located inside the quantitative tube (51), a first sealing sleeve (59) is provided on the outside of the first closing plate (58), the first sealing sleeve (59) is fixedly sleeved on the outer side of the quantitative tube (51), a first motor (510) is fixedly provided on the left side of the first sealing sleeve (59), and an output shaft of the first motor (510) passes through the first sealing sleeve (59) and the quantitative tube (51) in sequence and is fixedly connected to the first closing plate (58).

6. The device for finely adjusting the amount of a hexamethylenetetramine solution filling machine according to claim 1, wherein: The regulating portion comprises a connecting sphere (61), the right end of which is fixedly connected to the feed pipe (3), and a partition plate is fixedly provided on the inner wall of the connecting sphere (61), which divides the connecting sphere (61) into two parts, an upper part and an lower part, and a connecting groove is provided on the top surface of the partition plate.

7. The device for finely adjusting the amount of a hexamethylenetetramine solution filling machine according to claim 6, characterized in that: A connecting column (62) is fixedly provided on the top surface of the connecting sphere (61), a fixing plate (63) is fixedly provided on the top surface of the connecting column (62), a second cylinder (64) is fixedly provided on the top surface of the fixing plate (63), an output shaft of the second cylinder (64) passes through the fixing plate (63) and extends into the interior of the connecting sphere (61), a closing block (65) is fixedly provided on the bottom surface of the output shaft of the second cylinder (64), and the lower end of the closing block (65) is adapted to the connecting groove.

8. The device for finely adjusting the amount of a hexamethylenetetramine solution filling machine according to claim 1, characterized in that: The closing portion includes a connecting tube (66), which is fixedly mounted on the left end of the connecting sphere (61). A second closing plate (67) is provided inside the connecting tube (66). A second sealing sleeve (68) is fixedly provided on the outer side of the connecting tube (66). A second motor (69) is fixedly provided on the left side of the second sealing sleeve (68). The output shaft of the second motor (69) passes through the second sealing sleeve (68) and the connecting tube (66) in sequence and is fixedly connected to the second closing plate (67).