A fully automatic control device for dyeing liquid of dyeing machine

Abstract

The utility model relates to the field of laboratory and biomedical technology, and specifically refers to a fully automatic control device for dyeing liquid of a dyeing machine. It comprises a chassis module, which is composed of a chassis front shell, a chassis upper cover, and a bottom plate. The chassis module is internally provided with a control module, a dyeing liquid detection module, a dyeing liquid inlet and outlet module, and a dyeing liquid control and adjustment module. The purpose of the utility model is to solve the problems existing in the prior art and provide a fully automatic control device for dyeing liquid of a dyeing machine, which has a simple structure, high reliability, and low investment cost, and can accurately proportion the dyeing liquid according to the required proportion.

Description

Technical Field

[0001] The utility model relates to the technical field of laboratories and biomedicine, and in particular to a fully automatic control device for dyeing liquid of a dyeing machine. Background Art

[0002] Staining of tissues and cells is the most important step in the preparation of microscope slide specimens in laboratories and biomedicine. The staining process of tissues or cells is a process in which the dye penetrates into the dyed object and remains inside it. This process has both physical adsorption and chemical affinity. Due to their different chemical properties, the various components of various tissues or cells have different affinities for acid dyes (eosin) and basic dyes (methylene blue) in the staining solution. Therefore, various types of tissues or cells show different coloring, so as to achieve the purpose of distinguishing their morphology and characteristics. Laboratories and clinicians use microscopy technology and staining methods to observe and analyze their shape, size, nuclear-cytoplasmic ratio, distribution and number of cells, so as to diagnose and predict their health status and disease development.

[0003] In the prior art, the functions of the tissue or cell automatic staining machine are relatively simple and can only perform simple staining operations. The replacement of the dye solution and the proportion of the dye solution still need to be completed manually, which is inconvenient to use. Utility Model Content

[0004] The utility model aims to solve the problems existing in the prior art and provides a fully automatic dye liquor control device for a dyeing machine, which has a simple structure, high reliability, and low investment cost, and can accurately proportion the dye liquor according to the required proportion.

[0005] The technical solution provided by the utility model is: a fully automatic control device for dyeing liquid of a dyeing machine, comprising a chassis module, wherein the chassis module is composed of a chassis front shell, a chassis upper cover, and a bottom plate, and the chassis module is internally provided with a control module, a dye liquid detection module, a dye liquid inlet and outlet module, and a dye liquid control and adjustment module.

[0006] As a further improvement of the present invention, the control module is a central control machine with a built-in touch screen installed in a viewing window of the front shell of the chassis.

[0007] As a further improvement of the utility model, the dye liquid detection module includes an X-axis drive motor, an X-axis guide slider, an X-axis idler and a bracket arranged inside the chassis module, a synchronous belt 1 connected to the X-axis idler and the bracket is provided on the output shaft of the X-axis drive motor, a Y-axis bracket slidably connected to the X-axis guide slider is connected to the synchronous belt 1, a Y-axis drive motor is provided at the bottom end of the Y-axis bracket, a Y-axis idler is provided at the top end of the Y-axis bracket, a Y-axis guide slider is provided on the Y-axis bracket, a synchronous belt 2 connected to the Y-axis idler is provided on the output shaft of the Y-axis drive motor, and a probe bracket slidably connected to the Y-axis guide slider is connected to the synchronous belt 2, and a probe is provided on the probe bracket.

[0008] As a further improvement of the utility model, the dye liquid inlet and outlet module includes a dye vat arranged inside the chassis module, and the dye vat is provided with a No. 1 dye vat liquid inlet valve, a No. 2 dye vat liquid inlet valve, and two spray pipes. A vertical plate is provided on one side of the dye vat and a drainage pump, A liquid pump, B liquid pump, No. 1 cleaning liquid inlet pump, No. 2 cleaning liquid inlet pump, large drainage pump one, and large drainage pump two are installed on the vertical plate. The vertical plate is also provided with a No. 1 vat drainage valve, a three-position two-way valve, a No. 2 vat drainage valve, and a No. 3 vat drainage valve.

[0009] As a further improvement of the present invention, the dye liquid control and adjustment module includes a back panel, on which a power switch is installed, and on which a liquid A inlet interface, a liquid B inlet interface, a cleaning liquid interface 1, a large liquid discharge interface 1, a large liquid discharge interface 2, a liquid discharge port, and a cleaning liquid interface 2 are provided.

[0010] Compared with the prior art, the utility model has the following advantages: the utility model has a high degree of automation, greatly improves the dyeing efficiency, saves manpower and time costs; is easy to install and maintain, reduces the difficulty of use and maintenance costs; and has the functions of automatically controlling the liquid level and automatically configuring the dyeing ratio, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall structure of a fully automatic dyeing liquid control device for a dyeing machine of the utility model;

[0012] Figure 2 This is a structural schematic diagram of another perspective of a fully automatic dyeing liquid control device for a dyeing machine of the utility model;

[0013] Figure 3 This is a schematic diagram of the structure of each module of a fully automatic dyeing liquid control device for a dyeing machine of the utility model;

[0014] Figure 4 This is a structural schematic diagram of a dyeing liquid detection module of a dyeing liquid fully automatic control device for a dyeing machine of the utility model;

[0015] Figure 5This is a structural schematic diagram of the dye liquid inlet and outlet modules of a dye liquid fully automatic control device for a dyeing machine of the utility model;

[0016] Figure 6 The utility model is a structural schematic diagram of a dyeing liquid control adjustment module of a dyeing liquid fully automatic control device for a dyeing machine.

[0017] As shown in the figure: 1. Chassis front shell; 2. Chassis upper cover; 3. Control module; 4. Dye detection module; 5. Dye inlet and outlet module; 6. Dye control adjustment module; 7. X-axis drive motor; 8. X-axis guide slider; 9. Synchronous belt 1; 10. Y-axis drive motor; 11. Y-axis bracket; 12. Y-axis guide slider; 13. Y-axis idler; 14. Probe bracket; 15. Probe; 16. X-axis idler and bracket; 17. Spray pipe; 18. No. 2 dye tank inlet valve; 19. No. 1 dye tank inlet valve; 20. No. 1 tank drain valve; 21. Drain pump ; 22. No. 1 cleaning liquid inlet pump; 23. A liquid pump; 24. No. 2 cleaning liquid inlet pump; 25. B liquid pump; 26. Large liquid discharge pump 1; 27. Three-position two-way valve; 28. Large liquid discharge pump 2; 29. ​​No. 2 cylinder liquid discharge valve; 30. No. 3 cylinder liquid discharge valve; 31. Bottom plate; 32. Back plate; 33. Power switch; 34. A liquid inlet interface; 35. B liquid inlet interface; 36. Cleaning liquid interface 1; 37. Large liquid discharge interface 1; 38. Large liquid discharge interface 2; 39. Liquid discharge port; 40. Cleaning liquid interface 2; 41. Dye vat; 42. Vertical plate. DETAILED DESCRIPTION

[0018] The directional terms such as up, down, left, right, front, back, front, back, top, bottom, etc. mentioned or may be mentioned in this specification are defined relative to their structure and are relative concepts. Therefore, they may change accordingly according to their different locations and different usage states; therefore, these or other directional terms should not be interpreted as restrictive terms.

[0019] The singular forms "a", "said" and "the" used in this specification are intended to include the plural forms, unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by this application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and implementation methods. It should be understood that the implementation methods described herein are only used to explain this application and are not used to limit this application.

[0021] The utility model provides the following Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 The fully automatic dye liquid control device for a dyeing machine shown in the figure includes a chassis module, which consists of a chassis front shell 1, a chassis upper cover 2, and a bottom plate 31. The chassis module is internally provided with a control module 3, a dye liquid detection module 4, a dye liquid inlet and outlet module 5, and a dye liquid control and adjustment module 6.

[0022] like Figure 3 As shown, the control module 3 in the present invention is a central control machine with a touch screen installed in the viewing window of the front shell 1 of the chassis.

[0023] like Figure 4 As shown, the dye solution detection module 4 of the utility model includes an X-axis drive motor 7, an X-axis guide slider 8, an X-axis idler and a bracket 16 arranged inside the chassis module, a synchronous belt 9 connected to the X-axis idler and the bracket 16 is provided on the output shaft of the X-axis drive motor 7, a Y-axis bracket 11 slidably connected to the X-axis guide slider 8 is connected to the synchronous belt 9, a Y-axis drive motor 10 is provided at the bottom end of the Y-axis bracket 11, a Y-axis idler 13 is provided at the top end of the Y-axis bracket 11, a Y-axis guide slider 12 is provided on the Y-axis bracket 11, a synchronous belt 2 connected to the Y-axis idler 13 is provided on the output shaft of the Y-axis drive motor 10, and a probe bracket 14 slidably connected to the Y-axis guide slider 12 is connected to the synchronous belt 2, and a probe 15 is provided on the probe bracket 14.

[0024] like Figure 5 As shown, the dye liquid inlet and outlet module 5 in the utility model includes a dye vat 41 arranged inside the chassis module, and the dye vat 41 is provided with a No. 1 dye vat liquid inlet valve 19, a No. 2 dye vat liquid inlet valve 18, and two spray pipes 17. A vertical plate 42 is provided on one side of the dye vat 41, and a drainage pump 21, an A liquid pump 23, a B liquid pump 25, a No. 1 cleaning liquid inlet pump 22, a No. 2 cleaning liquid inlet pump 24, a large drainage pump 1 26, and a large drainage pump 2 28 are installed on the vertical plate 42. The vertical plate 42 is also provided with a No. 1 cylinder drainage valve 20, a three-position two-way valve 27, a No. 2 cylinder drainage valve 29, and a No. 3 cylinder drainage valve 30.

[0025] like Figure 6 As shown, the dyeing liquid control and adjustment module 6 of the utility model includes a back plate 32, on which a power switch 33 is installed, and the back plate 32 is provided with an A liquid inlet interface 34, a B liquid inlet interface 35, a cleaning liquid interface 1 36, a large drainage interface 1 37, a large drainage interface 2 38, a drainage port 39, and a cleaning liquid interface 2 40.

[0026] Working principle: When the utility model is implemented, the program of the control module 3 electrically controls the X-axis drive motor 7 to make the Y-axis bracket 11 reach the top of the dye vat 41 where the probe 15 needs to reach, and then the Y-axis drive motor 7 drives the probe bracket 14 to stop the probe 15 at the required height to check the height of the liquid. When the probe 15 reaches the predetermined height and detects the presence of dye, the program will start the drainage. The drainage process is carried out by the drainage pump 21, and the program is electrically controlled to control the battery valve that needs to be drained to open for drainage. During the continuous process, when the probe 15 detects that there is no dye at the set height, the drainage program is automatically closed. When the probe 15 reaches the predetermined height and detects that there is no dye, the program will start the A liquid pump 23 or the B liquid pump 25 for refilling. When the mixed liquid is refilled, the program will start the A liquid pump 23 and the B liquid pump 25 to replenish the liquid in turn and realize the ratio by the length of time. The same is true for changing the liquid.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design a structure and implementation method similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A fully automatic control device for dyeing liquid of a dyeing machine, comprising a chassis module, characterized in that: The chassis module is composed of a chassis front shell (1), a chassis upper cover (2), and a bottom plate (31). A control module (3), a dye liquid detection module (4), a dye liquid inlet and outlet module (5), and a dye liquid control and adjustment module (6) are arranged inside the chassis module. The control module (3) is a central control machine. The dye liquid detection module (4) includes an X-axis drive motor (7), an X-axis guide rail slider (8), an X-axis idler wheel and a bracket (16) arranged inside the chassis module. The output shaft of the X-axis drive motor (7) is provided with a and a synchronous belt (9) connected to the bracket (16), the synchronous belt (9) being connected to a Y-axis bracket (11) slidably connected to an X-axis guide rail slider (8), the dye liquid inlet and outlet module (5) comprising a dye vat (41) arranged inside the chassis module, the dye vat (41) being provided with a first dye vat liquid inlet valve (19), a second dye vat liquid inlet valve (18), and two spray pipes (17), the dye liquid control and adjustment module (6) comprising a back plate (32), the back plate (32) being provided with a power switch (33).

2. The fully automatic dyeing liquid control device for a dyeing machine according to claim 1, characterized in that: The central control machine is installed in the viewing window of the front shell (1) of the chassis and is equipped with a touch screen.

3. The fully automatic dyeing liquid control device for a dyeing machine according to claim 1, characterized in that: The dye liquid detection module (4) also includes a Y-axis drive motor (10) arranged at the bottom end of the Y-axis bracket (11); a Y-axis idler wheel (13) is arranged at the top end of the Y-axis bracket (11); a Y-axis guide slider (12) is arranged on the Y-axis bracket (11); a synchronous belt 2 connected to the Y-axis idler wheel (13) is arranged on the output shaft of the Y-axis drive motor (10); and a probe bracket (14) slidably connected to the Y-axis guide slider (12) is connected to the synchronous belt 2; and a probe (15) is arranged on the probe bracket (14).

4. The fully automatic dyeing liquid control device for a dyeing machine according to claim 1, characterized in that: The dye liquid inlet and outlet module (5) further comprises a vertical plate (42) arranged at one side of the dye vat (41), and a liquid discharge pump (21), an A liquid pump (23), a B liquid pump (25), a No. 1 cleaning liquid inlet pump (22), a No. 2 cleaning liquid inlet pump (24), a large liquid discharge pump 1 (26), and a large liquid discharge pump 2 (28) are installed on the vertical plate (42); a No. 1 vat liquid discharge valve (20), a three-position two-way valve (27), a No. 2 vat liquid discharge valve (29), and a No. 3 vat liquid discharge valve (30) are also arranged on the vertical plate (42).

5. The fully automatic dyeing liquid control device for a dyeing machine according to claim 1, characterized in that: The dye liquid control and adjustment module (6) further comprises an A liquid inlet interface (34), a B liquid inlet interface (35), a first cleaning liquid interface (36), a first large liquid discharge interface (37), a second large liquid discharge interface (38), a liquid discharge port (39), and a second cleaning liquid interface (40) arranged on the back plate (32).

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