Glass slide transfer device

Abstract

The utility model relates to the technical field of medical instruments, in particular to a glass slide transfer device which comprises an X-direction movement assembly, a Y-direction operation assembly, a Z-direction operation assembly and a clamping assembly, and the X-direction movement assembly, the Y-direction operation assembly and the Z-direction operation assembly are arranged along the X axis, the Y axis and the Z axis of a three-dimensional coordinate system respectively. The clamping assembly is fixedly connected with the Y-direction operation assembly and located on the Y-direction operation assembly. The X-direction movement assembly, the Y-direction operation assembly and the Z-direction operation assembly are driven by lead screw motors to achieve linear movement in the X direction, the Y direction and the Z direction. A rotary clamping jaw motor in the clamping assembly can open, close and rotate a clamping jaw, so that clamping and rotating actions of a glass slide are realized, the glass slide can be reliably and accurately transferred at different stations, and automatic transfer of a blood smear can be realized by assembling the blood smear transfer mechanism in a full-automatic slide pushing dyeing machine.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a slide transfer device. Background Art

[0002] In the fully automatic slide-staining machine, the staining methods and processes are diverse. After the blood smear is soaked in different reagents for a certain period of time, it needs to be transferred to the next reagent position. Finally, the dyed blood smear is taken out of the staining tank and enters the next process. To realize the automation of the instrument in the staining process, a mechanism is required to transfer the blood smear to different staining stations. The slide itself is small in size. To accurately transfer it to the specified position, the movement accuracy of the mechanism needs to be high enough, and the mechanism must be able to move in multiple dimensions. At the same time, it is also necessary to monitor whether there are any faults such as falling during the slide transfer process. The slide transfer mechanism in the traditional slide-staining machine can only realize single-dimensional movement, and cannot monitor faults such as falling during the slide transfer process. Utility Model Content

[0003] The utility model aims to provide a slide transfer device, aiming to solve the technical problem that the slide transfer mechanism in the traditional slide push staining machine can only realize the action of a single dimension.

[0004] To achieve the above-mentioned purpose, the utility model provides a slide transfer device, comprising an X-direction motion component, a Y-direction running component, a Z-direction running component and a clamping component, wherein the X-direction motion component, the Y-direction running component and the Z-direction running component are respectively arranged along the X-axis, the Y-axis and the Z-axis of the three-dimensional coordinate system, and the clamping component is fixedly connected to the Y-direction running component and is located on the Y-direction running component;

[0005] The X-direction motion assembly comprises an X-direction lead screw motor, an X-assembly mounting seat and an X-assembly linear guide rail, wherein the X-assembly mounting seat is arranged along the X-axis direction of the three-dimensional coordinate system, the X-assembly linear guide rail is located on the X-assembly mounting seat, the X-direction lead screw motor is arranged at one side of the X-assembly mounting seat, the lead screw of the X-direction lead screw motor is arranged parallel to the X-assembly linear guide rail, an X-direction slider is arranged on the X-direction linear guide rail, and a guide rail parallel to the Y-axis is arranged on the X-direction slider.

[0006] Among them, the Y-direction running component includes a Y-direction screw motor, a Y-component mounting seat and a Y-component linear guide rail, the Y-component mounting seat is fixed on the X-direction slider, the Y-direction screw motor and the Y-component linear guide rail are respectively arranged on the Y-component mounting seat, and the screw of the Y-direction screw motor and the Y-component linear guide rail are arranged relatively parallel.

[0007] Wherein, the Y-direction running component is provided with an X-direction position detection optical coupler and a Y-direction position detection optical coupler.

[0008] Among them, the Z-direction running component includes a Z-direction lead screw motor, a Z-component mounting seat, a dual linear guide rail and a Z-direction position detection optical coupler. The Z-component mounting seat is arranged along the Z-axis direction. The Z-direction lead screw motor, the dual linear guide rails and the Z-direction position detection optical coupler are all fixedly mounted on the Z-component mounting seat. The dual linear guide rails are composed of two groups of parallel linear guide rails. Two Z-direction sliders are arranged on the dual linear guide rails. The Z-direction position detection optical coupler is arranged above the dual linear guide rails and is flush with the end of the lead screw of the Z-direction lead screw motor.

[0009] The X-component mounting seat is fixedly connected to the Z-direction sliding block of the double linear guide rails, and the lead screw of the Z-direction lead screw motor passes through the X-component mounting seat.

[0010] Among them, a Y-direction slider is arranged on the Y-component linear guide rail, the clamping component is fixedly connected to the Y-direction slider, and the clamping component includes a rotary clamping jaw motor and a clamping piece, and the clamping piece is installed on the rotary clamping jaw motor.

[0011] The utility model provides a slide transfer device, comprising an X-direction motion component, a Y-direction running component, a Z-direction running component and a clamping component. The X-direction motion component, the Y-direction running component and the Z-direction running component are respectively arranged along the X-axis, the Y-axis and the Z-axis of a three-dimensional coordinate system. The clamping component is fixedly connected with the Y-direction running component and is located on the Y-direction running component. The X-direction motion component, the Y-direction running component and the Z-direction running component are each driven by a lead screw motor to realize linear motion in the X-direction, the Y-direction and the Z-direction directions. A rotary clamping jaw motor in the clamping jaw can open, close and rotate the clamping jaw to realize the clamping and rotating action of the slide. The utility model can reliably and accurately transfer the slide to different workstations. The utility model is assembled in a full-automatic slide pusher and stainer to realize the automatic transfer of blood smears. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 The utility model is a structural schematic diagram of a slide transfer device.

[0014] Figure 2 The utility model is a schematic diagram of the structure of an X-direction moving component of a slide transfer device.

[0015] Figure 3 The utility model is a schematic diagram of the structure of a Y-direction operating component of a slide transfer device.

[0016] Figure 4 The utility model is a schematic diagram of the structure of a Z-direction operating component of a slide transfer device.

[0017] Figure 5 The utility model is a schematic diagram of the structure of a clamping component of a slide transfer device.

[0018] 1-X direction motion assembly, 11-X direction lead screw motor, 12-X assembly mounting seat, 13-X assembly linear guide, 2-Y direction running assembly, 21-Y direction lead screw motor, 22-Y assembly mounting seat, 23-Y assembly linear guide, 24-X direction position detection optical coupler, 25-Y direction position detection optical coupler, 3-Z direction running assembly, 31-Z direction lead screw motor, 32-Z assembly mounting seat, 33-double linear guide, 34-Z direction position detection optical coupler, 4-clamping assembly, 41-rotating jaw motor, 42-clamp. DETAILED DESCRIPTION

[0019] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0020] See also Figures 1 to 5 The utility model provides a slide transfer device, comprising an X-direction motion component 1, a Y-direction motion component 2, a Z-direction motion component 3 and a clamping component 4, wherein the X-direction motion component 1, the Y-direction motion component 2 and the Z-direction motion component 3 are respectively arranged along the X-axis, the Y-axis and the Z-axis of the three-dimensional coordinate system, and the clamping component 4 is fixedly connected to the Y-direction motion component 2 and is located on the Y-direction motion component 2;

[0021] The X-direction motion assembly 1 comprises an X-direction screw motor 11, an X-assembly mounting seat 12 and an X-assembly linear guide 13. The X-assembly mounting seat 12 is arranged along the X-axis direction of the three-dimensional coordinate system. The X-assembly linear guide 13 is located on the X-assembly mounting seat 12. The X-direction screw motor 11 is arranged on one side of the X-assembly mounting seat 12. The screw of the X-direction screw motor 11 is arranged parallel to the X-assembly linear guide 13. An X-direction slider is provided on the X-direction linear guide 13, and a guide rail parallel to the Y-axis is provided on the X-direction slider.

[0022] The Y-direction running component 2 includes a Y-direction screw motor 21, a Y-component mounting seat 22 and a Y-component linear guide 23. The Y-component mounting seat 22 is fixed on the X-direction slider, and the Y-direction screw motor 21 and the Y-component linear guide 23 are respectively arranged on the Y-component mounting seat 22. The screw of the Y-direction screw motor 21 and the Y-component linear guide 23 are arranged relatively parallel.

[0023] The Y-direction running component 2 is provided with an X-direction position detection optical coupler 24 and a Y-direction position detection optical coupler 25 .

[0024] The Z-direction running component 3 includes a Z-direction lead screw motor 31, a Z-component mounting seat 32, a double linear guide rail 33 and a Z-direction position detection optical coupler 34. The Z-component mounting seat 32 is arranged along the Z-axis direction. The Z-direction lead screw motor, the double linear guide rail 33 and the Z-direction position detection optical coupler 34 are all fixedly mounted on the Z-component mounting seat 32. The double linear guide rail 33 is composed of two groups of parallel linear guide rails. Two Z-direction sliders are arranged on the double linear guide rail 33. The Z-direction position detection optical coupler 34 is arranged above the double linear guide rail 33 and is flush with the end of the lead screw of the Z-direction lead screw motor 31.

[0025] The X-component mounting seat 12 is fixedly connected to the Z-direction sliding block of the double linear guide rail 33 , and the lead screw of the Z-direction lead screw motor 31 passes through the X-component mounting seat 12 .

[0026] The Y-assembly linear guide rail 23 is provided with a Y-direction slider, the clamping assembly 4 is fixedly connected to the Y-direction slider, and the clamping assembly 4 includes a rotary clamping jaw motor 41 and a clamping piece 42 , and the clamping piece 42 is installed on the rotary clamping jaw motor 41 .

[0027] In this embodiment, in the X-direction motion assembly 1, the X-direction lead screw motor 11 drives the X-direction slider on the X-assembly linear guide rail 13 to achieve linear motion.

[0028] Furthermore, the clamping assembly 4 is mounted on the Y-direction slider of the Y-direction linear guide 23, the Y-direction lead screw motor 21 drives the Y-direction slider of the Y-direction linear guide 23 to realize linear motion, and the X-direction position detection optical coupler 24 and the Y-direction position detection optical coupler 25 are used for starting position detection in the X-direction and the Y-direction, respectively, to ensure that the starting positions of the device in the X-direction and the Y-direction are consistent each time it moves. The Y-direction running assembly 2 is mounted on the X-direction slider of the X-direction motion assembly 1.

[0029] After the Y-direction running component 2 is installed and fixed, it is then installed on the Z-direction slider of the double linear guide 33; the Z-direction lead screw motor 31 drives the Z-direction slider of the double linear guide 33 to realize linear motion in the Z direction; the Z-direction position detection optical coupler 34 is used to detect the Z-direction starting position to ensure that the Z-direction starting position of the device is consistent each time it moves.

[0030] Specifically, the clamping assembly 4 includes a rotary clamping motor 41 and a clamping piece 42. Among them, the rotary clamping motor 41 is a motor that integrates clamping action and rotation action, and has the function of detecting falling through clamping force feedback. The clamping slider on the motor is installed on the small turntable of the motor, and the clamping opening and closing action is realized through linear reciprocating motion; the rotation of the small turntable drives the clamping slider to realize the rotation action. The clamping piece 42 is installed on the clamping slider of the rotary clamping motor 41, and the clamping slider of the rotary clamping motor 41 drives the clamping piece 42 to realize the opening and closing movement, so as to achieve the purpose of clamping the glass slide; the small turntable of the rotary clamping motor 41 drives the clamping piece installed on the clamping slider to rotate, which can realize multi-angle adjustment of the glass slide clamping, and also has a detection status feedback function, which can detect whether the glass slide has fallen during the clamping process.

[0031] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A slide transfer device, characterized in that: It includes an X-direction motion component, a Y-direction running component, a Z-direction running component and a clamping component, wherein the X-direction motion component, the Y-direction running component and the Z-direction running component are respectively arranged along the X-axis, the Y-axis and the Z-axis of the three-dimensional coordinate system, and the clamping component is fixedly connected to the Y-direction running component and is located on the Y-direction running component; The X-direction motion assembly comprises an X-direction lead screw motor, an X-assembly mounting seat and an X-assembly linear guide rail, wherein the X-assembly mounting seat is arranged along the X-axis direction of the three-dimensional coordinate system, the X-assembly linear guide rail is located on the X-assembly mounting seat, the X-direction lead screw motor is arranged at one side of the X-assembly mounting seat, the lead screw of the X-direction lead screw motor is arranged parallel to the X-assembly linear guide rail, an X-direction slider is arranged on the X-direction linear guide rail, and a guide rail parallel to the Y-axis is arranged on the X-direction slider.

2. The slide transfer device according to claim 1, characterized in that: The Y-direction running component includes a Y-direction lead screw motor, a Y-component mounting seat and a Y-component linear guide rail. The Y-component mounting seat is fixed on the X-direction slider. The Y-direction lead screw motor and the Y-component linear guide rail are respectively arranged on the Y-component mounting seat. The lead screw of the Y-direction lead screw motor and the Y-component linear guide rail are arranged relatively parallel.

3. The slide transfer device according to claim 2, characterized in that: The Y-direction running component is provided with an X-direction position detection optical coupler and a Y-direction position detection optical coupler.

4. The slide transfer device according to claim 3, characterized in that: The Z-direction running component includes a Z-direction lead screw motor, a Z-component mounting seat, a double linear guide rail and a Z-direction position detection optical coupler. The Z-component mounting seat is arranged along the Z-axis direction. The Z-direction lead screw motor, the double linear guide rails and the Z-direction position detection optical coupler are all fixedly mounted on the Z-component mounting seat. The double linear guide rails are composed of two groups of parallel linear guide rails. Two Z-direction sliders are arranged on the double linear guide rails. The Z-direction position detection optical coupler is arranged above the double linear guide rails and is flush with the end of the lead screw of the Z-direction lead screw motor.

5. The slide transfer device according to claim 4, characterized in that: The X-component mounting seat is fixedly connected to the Z-direction sliding block of the double linear guide rails, and the lead screw of the Z-direction lead screw motor passes through the X-component mounting seat.

6. The slide transfer device according to claim 5, characterized in that: A Y-direction slider is arranged on the Y-component linear guide rail, the clamping component is fixedly connected to the Y-direction slider, and the clamping component comprises a rotary clamping jaw motor and a clamping piece, and the clamping piece is installed on the rotary clamping jaw motor.

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