Drug-loaded fabric tester

Abstract

The utility model discloses a drug-loaded fabric tester, and relates to the technical field of drug-loaded fabric testing. The device comprises an outer rack, a power plug, a moving module, a cloth fixing unit, a cloth moving unit, a speed regulator and an intelligent counter, the power plug is assembled on one side of the outer rack, the moving module is assembled on the top of the outer rack, the cloth fixing unit is assembled on an operation table top of the outer rack, the cloth moving unit is assembled between the cloth fixing unit and the moving module, and the speed regulator and the intelligent counter are assembled on the front side of the outer rack. According to the utility model, the cloth is firmly pressed on the cloth fixing table through the cloth fixing unit, the cloth moving unit is controlled to horizontally move back and forth through the intelligent counter and the moving module, and the friction force test of the cloth is completed through the reciprocating horizontal movement of the cloth pressing rod, so that the test of the slow release effect of the medicine-carrying fabric is conveniently realized; therefore, the convenience of testing the slow release effect of the drug-loaded fabric is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drug-loaded fabric testing, in particular to a drug-loaded fabric tester. Background Technique

[0002] A drug-loaded fabric refers to a fiber fabric with medical functions. It combines drugs and fabric work clothes. During the wearing process, through respiration and skin absorption, drug components enter the human body to produce a healthcare effect. Therefore, drug-loaded fabrics can also be regarded as a new type of medical dosage form fabric. Since drug-loaded fabrics directly combine drugs and fabric work clothes, this provides the possibility and convenience for local drug use and treating internal diseases externally. At the same time, it can also improve the effective utilization of drugs. Making underwear, bedding, etc. from drug-loaded fabrics can apply drugs for a long time and over a large area, which is beneficial to the treatment of diseases.

[0003] However, there are still some defects in the existing technology when testing drug-loaded fabrics:

[0004] When the existing technology tests drug-loaded fabrics, it is mostly inconvenient to automatically test the friction force of drug-loaded fabrics, resulting in relatively inconvenient testing of drug-loaded fabrics. Content of the Utility Model

[0005] In order to solve the problem of inconvenient testing of drug-loaded fabrics; the purpose of the utility model is to provide a drug-loaded fabric tester.

[0006] To solve the above technical problems, the utility model adopts the following technical scheme: a drug-loaded fabric tester, the tester includes an outer frame, a power plug, a moving module, a fabric fixing unit, a fabric moving unit, a speed regulator and an intelligent counter;

[0007] The power plug is assembled on one side of the outer frame, the moving module is assembled on the top of the outer frame, the fabric fixing unit is assembled on the working table surface of the outer frame, the fabric moving unit is assembled between the fabric fixing unit and the moving module, and the speed regulator and the intelligent counter are assembled on the front side of the outer frame.

[0008] Preferably, the fabric fixing unit consists of a fabric fixing plate, several strong magnets and two pressing plates. The fabric fixing plate is fixed on the working table surface of the outer frame through several strong magnets, and the two pressing plates are fixed at both ends of the fabric fixing plate through strong magnets.

[0009] Preferably, the fabric moving unit includes a transverse moving base, an adjustable base, weights, springs, oil-free bushings, adjusting nuts, fabric pressing rods, and O-rings. One end of the transverse moving base is slidably installed in the chute of the moving module. The bottom end of the fabric pressing rod is in movable contact with the upper end surface of the fabric fixing plate. The adjustable base is slidably installed on one side of the transverse moving base. The oil-free bushing is assembled at one end of the adjustable base. The fabric pressing rod passes through the oil-free bushing. A spring is fixedly installed at the top end of the fabric pressing rod. The other end of the spring is fixedly connected to the upper end surface of the oil-free bushing. One end of the weight is in movable contact with the top end of the fabric pressing rod. The adjusting nut is threadedly and rotatably installed at the other end of the transverse moving base. One end of the adjusting nut is rotatably connected to the bottom of the adjustable base. The O-ring is movably sleeved on the bottom end of the fabric pressing rod.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] In the present utility model, the fabric is firmly pressed on the fabric fixing table by the fabric fixing unit, and the fabric moving unit is controlled to reciprocate horizontally by the intelligent counter and the moving module. The reciprocating horizontal movement of the fabric pressing rod completes the friction test of the fabric, thereby conveniently realizing the test of the sustained release effect of the drug-loaded fabric, and effectively improving the convenience of the test of the sustained release effect of the drug-loaded fabric. Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0013] Figure 1 It is a schematic diagram of the overall structure of the drug-loaded fabric tester of the present utility model.

[0014] Figure 2 It is a schematic diagram of the connection structure between the fabric fixing unit and the fabric moving unit of the present utility model.

[0015] Figure 3 It is a schematic diagram of the separation structure between the pressing plate and the fabric fixing plate of the present utility model.

[0016] Figure 4 It is a schematic diagram of the separation structure between the weight and the fabric pressing rod of the present utility model.

[0017] In the figure: 1. Outer frame; 11. Power plug; 2. Moving module; 3. Fabric fixing unit; 4. Fabric moving unit; 5. Speed regulator; 6. Intelligent counter; 31. Fabric fixing plate; 32. Strong magnet; 33. Pressing plate; 41. Transverse moving base; 42. Adjustable base; 43. Weight; 44. Spring; 45. Oil-free bushing; 46. Adjusting nut; 47. Fabric pressing rod; 48. O-ring. Detailed implementation mode

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0019] Embodiment: As Figures 1-4 shown, the present invention provides a drug-loaded fabric tester, which includes an outer frame 1, a power plug 11, a moving module 2, a fabric fixing unit 3, a fabric moving unit 4, a speed regulator 5 and an intelligent counter 6. By setting the moving module 2, the fabric fixing unit 3, the fabric moving unit 4, the speed regulator 5 and the intelligent counter 6, the moving module 2 is composed of an electric cylinder, a chute and a slider, and the electric cylinder controls the slider to slide horizontally in the chute. The intelligent counter 6 and the speed regulator 5 are electrically connected to the moving module 2, and can control the reciprocating movement times of the moving module 2. This is the prior art and will not be elaborated here. The fabric fixing unit 3 can firmly press the fabric, and the fabric moving unit 4 can press the fabric on the fabric fixing unit 3 without being stressed and reciprocate horizontally following the moving module 2. The speed regulator 5 can adjust the moving speed of the moving module 2, and the intelligent counter 6 can record the reciprocating movement times of the moving module 2 and can also set the reciprocating movement times of the moving module 2;

[0020] The power plug 11 is assembled on one side of the outer frame 1, the moving module 2 is assembled on the top of the outer frame 1, the fabric fixing unit 3 is assembled on the working table surface of the outer frame 1, the fabric moving unit 4 is assembled between the fabric fixing unit 3 and the moving module 2, and the speed regulator 5 and the intelligent counter 6 are assembled on the front side of the outer frame 1.

[0021] The fabric fixing unit 3 is composed of a fabric fixing plate 31, several strong magnets 32 and two pressing plates 33. The fabric fixing plate 31 is fixed on the working table surface of the outer frame 1 through several strong magnets 32, and the two pressing plates 33 are fixed at both ends of the fabric fixing plate 31 through the strong magnets 32. By setting the fabric fixing plate 31, the strong magnets 32 and the pressing plates 33, when the pressing plates 33 are separated from the fabric fixing plate 31, the fabric is laid flat on the fabric fixing plate 31, and then the fabric is firmly pressed by the pressing plates 33 through the strong magnets 32.

[0022] The fabric moving unit 4 includes a transverse moving base 41, an adjustable base 42, a weight 43, a spring 44, an oil-free bushing 45, an adjusting nut 46, a fabric pressing rod 47 and an O-ring 48. One end of the transverse moving base 41 is slidably installed in the chute of the moving module 2. The bottom end of the fabric pressing rod 47 is in movable contact with the upper end surface of the fabric fixing plate 31. The adjustable base 42 is slidably installed on one side of the transverse moving base 41. The oil-free bushing 45 is assembled at one end of the adjustable base 42. The fabric pressing rod 47 passes through the oil-free bushing 45. A spring 44 is fixedly installed at the top end of the fabric pressing rod 47. The other end of the spring 44 is fixedly connected to the upper end surface of the oil-free bushing 45. One end of the weight 43 is in movable contact with the top end of the fabric pressing rod 47. The adjusting nut 46 is threadedly rotatably installed at the other end of the transverse moving base 41. One end of the adjusting nut 46 is rotatably connected to the bottom of the adjustable base 42. The O-ring 48 is movably sleeved on the bottom end of the fabric pressing rod 47. When the fabric is wrapped around the bottom end of the fabric pressing rod 47, the O-ring 48 can fix the fabric. The fabric pressing rod 47 is limited by the oil-free bushing 45, so that the fabric pressing rod 47 can only move up and down. Through the spring 44, the self-weight of the fabric pressing rod 47 and the elastic force of the spring 44 form a balanced state. Then, by adjusting the adjusting nut 46, the distance between the adjustable base 42 and the transverse moving base 41 is adjusted, so that the fabric pressing rod 47 just presses on the fabric of the fabric fixing plate 31 and is not stressed. Then, the weight 43 is placed on the top end of the fabric pressing rod 47.

[0023] Working principle: When in use, the operator first removes two pressing plates 33 from both ends of the fabric fixing plate 31, then lays the fabric flat on the fabric fixing plate 31, and then uses the two pressing plates 33 and presses the fabric firmly through a plurality of strong magnets 32;

[0024] Then, by rotating the adjusting nut 46, the distance between the adjustable base 42 and the transverse moving base 41 is adjusted, so that the bottom end of the fabric pressing rod 47 just presses on the fabric of the fabric fixing plate 31 and is not stressed. Then, the weight 43 is placed on the top end of the fabric pressing rod 47;

[0025] Subsequently, the intelligent counter 6 is used to set the number of reciprocating horizontal movements of the moving module 2. When the moving module 2 starts to operate, the moving module 2 makes the transverse moving base 41 reciprocate horizontally. The fabric pressing rod 47 follows the reciprocating horizontal movement, and the frictional force generated by the reciprocating horizontal movement completes the test of the slow-release effect of the drug-loaded fabric.

[0026] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention is also intended to include these modifications and variations.

Claims

1. Drug-loaded fabric tester, characterized in that: The tester comprises an external frame (1), a power plug (11), a moving module (2), a fabric fixing unit (3), a fabric moving unit (4), a speed regulator (5) and an intelligent counter (6); The power plug (11) is mounted on one side of the outer frame (1), the movable module (2) is mounted on the top of the outer frame (1), the cloth fixing unit (3) is mounted on the working table of the outer frame (1), the cloth moving unit (4) is mounted between the cloth fixing unit (3) and the movable module (2), and the speed regulator (5) and the intelligent counter (6) are mounted on the front side of the outer frame (1).

2. The drug-loaded fabric tester according to claim 1, characterized in that: The cloth fixing unit (3) is composed of a cloth fixing plate (31), a plurality of strong magnets (32) and two pressing plates (33); the cloth fixing plate (31) is fixed to the working table of the outer frame (1) via the plurality of strong magnets (32); and the two pressing plates (33) are fixed to the two ends of the cloth fixing plate (31) via the strong magnets (32).

3. The drug-loaded fabric tester according to claim 2, characterized in that: The cloth moving unit (4) comprises a transverse moving base (41), an adjustable base (42), a weight (43), a spring (44), an oil-free bushing (45), an adjusting nut (46), a cloth pressing rod (47) and an O-ring (48); one end of the transverse moving base (41) is slidably mounted in a slide groove of the moving module (2); the bottom end of the cloth pressing rod (47) is in movable contact with the upper end surface of the cloth fixing plate (31); the adjustable base (42) is slidably mounted on one side of the transverse moving base (41); the oil-free bushing (45) is mounted on one side of the adjustable base (42); The cloth pressure rod (47) penetrates the oil-free bushing (45), a spring (44) is fixedly mounted on the top end of the cloth pressure rod (47), the other end of the spring (44) is fixedly connected to the upper end surface of the oil-free bushing (45), one end of the weight (43) is in movable contact with the top end of the cloth pressure rod (47), the adjusting nut (46) is threadedly rotatably mounted on the other end of the traverse base (41), one end of the adjusting nut (46) is rotatably connected to the bottom of the adjustable base (42), and the O-ring (48) is movably sleeved on the bottom end of the cloth pressure rod (47).

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