CN219009244U

CN219009244U - Slide cabin driving device

Info

Publication number: CN219009244U
Application number: CN202222989718.0U
Authority: CN
Inventors: 黄强; 吉雁鸿; 王子晗
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-05-12
Anticipated expiration: 2032-11-09

Abstract

The present application relates to a slide magazine drive device, comprising: a carrying tray; the speed reducer is arranged on one side of the bearing disc and is fixedly connected with the bearing disc; the control shaft is in transmission connection with the speed reducer; the slide rack is fixedly sleeved on the peripheral wall of the control shaft; the driving piece is in power connection with the speed reducer, and the speed reducer is a hollow planetary speed reduction turntable. The utility model reduces the requirement on the multi-position positioning precision of the mechanical arm, reduces the stroke of the mechanical arm or the clamping jaw, and improves the efficiency of reciprocating taking of the slide.

Description

Slide cabin driving device

Technical Field

The application relates to the technical field of pathology examination equipment, in particular to a slide warehouse driving device.

Background

The pathological examination requires a doctor to observe a pathological slide with a microscope in the eyes, and the doctor needs to repeatedly observe lesion information on the slide, which leads to low diagnosis efficiency. Therefore, the slide scanning image system can replace manual observation of the slide, the slide can be converted into a digital pathological slide by utilizing digital microscopic imaging, and the slide can be observed on a computer for amplified observation at any position.

Currently, slide scanning systems have been widely used in pathology, hematology, cytology, etc., and in clinical diagnosis. Correspondingly, related devices in a slide scanning system have been developed to a certain extent, for example, slide scanners currently include single-chip slide scanners, multi-chip slide scanners, and the like, and slide bins for storing slides are derived from a plurality of different specifications.

In the related art, a slide bin for storing slides is arranged in a single-layer plane, and is fixed relative to a scanning device, so that the slides in the slide bin need to be reciprocally taken by a manipulator system for scanning imaging. However, when the manipulator is used for taking the slide in the slide bin, the plane area of the slide bin is large, so that the manipulator is long in taking distance, and meanwhile, a plurality of taking and placing positions are required to be positioned when the manipulator is used for taking, so that the precision requirement on the manipulator is high, and the reciprocating taking efficiency is low.

Disclosure of Invention

The embodiment of the application provides a slide cabin driving device to solve the problem that can't realize carrying out quick accurate taking to a large amount of slides in the slide cabin among the related art.

The application provides a slide magazine drive device, it includes:

a carrying tray; the speed reducer is arranged on one side of the bearing disc and is fixedly connected with the bearing disc; the control shaft is in transmission connection with the speed reducer; the slide rack is fixedly sleeved on the peripheral wall of the control shaft; the driving piece is in power connection with the speed reducer, and the speed reducer is a hollow planetary speed reduction turntable.

Preferably, the hollow planetary reduction turntable comprises an input end and an output end, wherein the input end is in power connection with the driving piece, and the output end is in transmission connection with the control shaft.

Preferably, the slide frame is arranged between the control shaft and the speed reducer, and the slide frame is fixedly connected with the control shaft.

Preferably, a lead wire groove is arranged at the center of the bearing disc, penetrates through the bearing disc and is communicated with the hollow part of the hollow planetary reduction turntable.

Preferably, the control shaft comprises a plurality of sections, the plurality of sections of the control shaft are coaxially arranged, the slide frame comprises at least three sections, and each section of the control shaft is positioned between two adjacent slide frames.

Preferably, a plurality of mounting holes are formed in the top end of the control shaft, mounting holes are formed in corresponding positions of the slide frames, the mounting holes of the control shaft correspond to the mounting holes of the slide frames one by one, and two adjacent slide frames are fixedly connected with the control shaft through screws penetrating through the mounting holes.

Preferably, the control shaft is cylindrical, the control shaft further comprises a positioning piece, the positioning piece is annular and is located at the bottom or the top of the control shaft, and the outer ring of the positioning piece is fixedly connected with the inner ring of the control shaft.

Preferably, the positioning piece is arranged at the bottom of the control shaft and is flush with the bottom of the control shaft.

Preferably, the positioning piece is provided with a plurality of fixing holes, the corresponding position of the slide frame is also provided with a fixing hole, and the slide frame and the adjacent control shaft pass through the fixing holes through screws to be fixedly connected.

Preferably, a circular hole is formed in the middle of the slide frame, and the circular hole is sleeved on the control shaft and is coaxially arranged with the control shaft.

The beneficial effects that technical scheme that this application provided brought include:

1. according to the slide cabin driving device, the rotating motor is matched with the hollow planetary reduction turntable, so that wires can be stored in the hollow area of the hollow planetary reduction turntable, and the wires are not required to be stored in extra space, so that the whole volume of the slide cabin driving structure is reduced, and the slide cabin driving device is lighter and more convenient to use;

2. the slide bin driving device provided by the utility model has the advantages that the slide frame, the bearing disc and the control shaft are arranged into the round shape, and the slide frame, the bearing disc and the control shaft are driven to rotate by the driving piece, so that slides at different positions are rotated to the area where the mechanical arm or the clamping jaw is positioned, the stroke of the mechanical arm or the clamping jaw is reduced, and the efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a slide magazine driving structure according to an embodiment of the present application;

FIG. 2 is a bottom view of a slide magazine drive structure provided in an embodiment of the present application;

fig. 3 is a sectional view of a slide magazine driving structure for storing 600 slides provided in example 1;

fig. 4 is a cross-sectional view of a slide magazine drive mechanism for holding 1200 slides provided in example 2;

fig. 5 is a schematic structural view of a slide holder and a control shaft according to an embodiment of the present disclosure.

In the figure: 1. a carrying tray; 101. a wire slot; 2. a hollow planetary reduction turntable; 3. a control shaft; 301. a positioning piece; 4. a slide holder; 5. a driving member; 6. and a slide.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present application based on the embodiments herein.

The embodiment of the application provides a slide cabin driving device, which can solve the problem that a large number of slides in a slide cabin cannot be quickly and accurately taken in the related art.

A slide magazine drive device comprising a slide holder 4 carrying a tray 1; a hollow planetary reduction turntable 2 connected to the carrier tray 1; a control shaft 3 in transmission connection with the hollow planetary reduction turntable 2; the slide frame 4 is provided with a plurality of layers, the slide frames 4 are respectively fixedly connected to the control shaft 3 through screws, and a slide placing area is formed between two adjacent slide frames 4 on the upper layer and the lower layer.

The control shaft 3 comprises a plurality of sections, each section is cylindrical integrally, a positioning piece 301 is arranged at the bottom of the control shaft 3, the positioning piece 301 is annular, and the outer ring of the positioning piece 301 is fixedly arranged with the inner surface of the control shaft 3. The diameter of the slide frame 4 is larger than that of the control shaft 3, and a circular hole is arranged in the middle of the slide frame 4 and is coaxial with the control shaft; the slide frame 4 is arranged between the positioning piece and the other section of the control shaft, the slide frame is fixedly connected with the positioning piece, a fixing hole is formed in the positioning piece 3, a fixing hole is also formed in a position corresponding to the slide frame 4, and the slide frame 4 and the positioning piece 3 are fixedly connected through a screw penetrating through the fixing hole; the top of the control shaft 3 is provided with a mounting hole, meanwhile, the corresponding position of the slide frame 4 is also provided with a mounting hole, the mounting holes of the control shaft 3 are in one-to-one correspondence with the mounting holes of the slide frame 4, and the slide frame 4 and the control shaft below the slide frame pass through the fixing holes through screws to be fixedly connected. Meanwhile, a slide frame 4 is arranged between the lowest section of control shaft 3 and the hollow planetary reduction turntable 2, and the slide frame is in transmission connection with the hollow planetary reduction turntable 2.

As shown in fig. 5, the slide bin driving device is a first slide frame, a first control shaft, a second slide frame, a second control shaft, a third slide frame, a hollow planetary reduction turntable 2, a bearing disc 1 and a driving piece 5 from top to bottom, the first slide frame and the first control shaft pass through the mounting hole through screws to be fixedly connected, the first control shaft and the second slide frame pass through the fixing hole on the positioning piece 301 through screws to be fixedly connected, the second slide frame and the second control shaft pass through the mounting hole through screws to be fixedly connected, the following control shaft is connected with the slide frame in the same way, the adjacent two end control shafts are fixedly connected with the slide frame in the middle of the control shaft, and the hollow planetary reduction turntable 2 drives the slide frames to rotate together, so that the storage space of the slide bin is changed into a multi-layer disc-type storage space from a single-layer plane, the space utilization rate is sufficiently improved, and meanwhile, the disc-type slide bin can rotate through the driving device, so that a target slide can rotate to a designated position through the driving of the driving device, and the taking efficiency is improved.

In some embodiments, the control shaft 3 is provided with a clamping positioning groove, and the slide frame 4 is positioned and clamped and fixed through the positioning groove on the control shaft 3.

The hollow planetary reduction turntable 2 comprises an input end and an output end, wherein the input end is fixedly connected with the driving piece 5, and the output end is in transmission connection with the control shaft 3. The axle center of the hollow planetary reduction turntable 2 is a hollow area, so that wires can be stored in the hollow area without occupying extra space to be stored, and the whole volume of the slide bin driving structure is reduced, and the slide bin driving structure is lighter and more convenient to use.

As shown in fig. 1 and 2, the carrying tray 1 is circular, and a wire guiding groove 101 is arranged at the center of the carrying tray, the wire guiding groove 101 is communicated with the hollow part of the hollow planetary reduction turntable 2, and the wire is penetrated out of the slide bin driving structure through the wire guiding groove 101. The control shaft 3 is coaxially connected with the carrier plate 1, while the diameter of the carrier plate 1 is larger than the diameter of the slide holder 4.

One side of the carrier plate 1, which is far away from the slide frame, is provided with a driving piece 5, the driving mechanism is in power connection with the input end of the hollow planetary reduction turntable 2, the driving piece 5 can drive the input end of the hollow planetary reduction turntable 2 to rotate, and meanwhile, the motor is matched with the hollow planetary reduction turntable 2, so that the volume of the driving piece 5 is reduced, the driving piece 5 is lighter, the rotation torque of the motor during rotation is reduced, and the energy consumption during starting and running is further reduced.

In some embodiments, the driving member 5 may be any one of a synchronous motor, an asynchronous motor, a direct current motor, a control motor, and the like.

In this embodiment, the slide frame 4 is annular, and the used slide 6 is placed in the slide 6 placement area in the middle of the two slide frames 4, so that the area of each layer of slide 6 placement area is annular, the mechanical arm or the clamping jaw needs to be clamped in a horizontal plane rotation mode when the slide 6 is taken, the taking path of the mechanical arm is short at this time, and meanwhile, a plurality of taking and placing positions do not need to be positioned when the mechanical arm takes, so that the requirement on multi-position positioning precision of the mechanical arm is reduced, and the reciprocating taking efficiency is improved. Therefore, when the slide 6 needs to be taken, the driving piece 5 drives the input end of the hollow planetary reduction turntable 2 to rotate, the hollow planetary reduction turntable 2 drives the control shaft 3 to rotate through the output end after being reduced, and finally drives the slide frame 4 to rotate, so that the slide 6 required to be placed rotates to the area where the mechanical arm or the clamping jaw is located, and quick and accurate taking of the slide 6 is realized.

In the use, slide storehouse is through slide storehouse drive structure that sets up, can let slide storehouse rotate in the plane to stop rotating when reaching fixed position, make things convenient for manipulator or clamping jaw fixed point to press from both sides to get, solved because slide storehouse plane area is great, lead to the manipulator to take the journey longer, need fix a plurality of positions of putting of getting when the manipulator is taken simultaneously, therefore the precision requirement to the manipulator is higher, and the lower problem of the efficiency of reciprocating taking.

As shown in fig. 3, in some embodiments, the control shaft 3 is provided with 2 sections, the slide frame 4 is provided with three layers, the slide 6 is provided with two layers, 600 slides can be stored, and the driving piece 5 drives the control shaft 3 to rotate, so that the slide frame 4 is controlled to rotate to the area where the mechanical arm or the clamping jaw is located.

As shown in fig. 4, in some embodiments, the control shaft 3 is provided with 3 sections, the slide frame 4 is provided with four layers, the slide 6 is provided with three layers, 1200 slides can be stored, and the driving piece 5 drives the control shaft 3 to rotate, so that the slide frame 4 is controlled to rotate to the area where the mechanical arm or the clamping jaw is located.

In some embodiments, depending on the number of slide racks placed, a number of 600-1200 slides may be stored, and if conditions allow, even more slide racks may be provided to store more slides.

In the description of the present application, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description of the present application and simplification of the description, and are not indicative or implying that the apparatus or element in question must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present application. Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

It should be noted that in this application, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely a specific embodiment of the application to enable one skilled in the art to understand or practice the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A slide magazine drive comprising:

2. The slide magazine drive of claim 1, wherein the hollow planetary reduction turret includes an input end in power connection with the drive member and an output end in driving connection with the control shaft.

3. The slide magazine driving device according to claim 2, wherein the slide holder is provided between the control shaft and the decelerator, and the slide holder is fixedly connected to the control shaft.

4. The slide magazine driving device according to claim 2, wherein a wire guiding groove is provided at the center of the carrier plate, and the wire guiding groove penetrates through the carrier plate and is provided in communication with the hollow portion of the hollow planetary reduction turntable.

5. The slide magazine drive of claim 1 wherein the control shaft includes a plurality of segments, the plurality of segments being coaxially disposed, the slide racks including at least three segments, each segment of the control shaft being positioned between two adjacent slide racks.

6. The slide magazine driving device according to claim 5, wherein a plurality of mounting holes are formed in the top end of the control shaft, mounting holes are formed in corresponding positions of the slide racks, the mounting holes of the control shaft are in one-to-one correspondence with the mounting holes of the slide racks, and two adjacent slide racks are fixedly connected with the control shaft through the mounting holes by screws.

7. The slide magazine driving device according to claim 1, wherein the control shaft is cylindrical, the control shaft further comprises a positioning member, the positioning member is annular and is located at the bottom or the top of the control shaft, and an outer ring of the positioning member is fixedly connected with an inner ring of the control shaft.

8. The slide magazine drive of claim 7, wherein the positioning member is disposed at and flush with the bottom of the control shaft.

9. The slide magazine driving device according to claim 8, wherein a plurality of fixing holes are provided on the positioning member, fixing holes are provided at corresponding positions of the slide frame, and the slide frame is fixedly connected with the adjacent control shaft through the fixing holes by screws.

10. The slide magazine driving device according to claim 7, wherein a circular hole is provided in the middle of the slide holder, and the circular hole is sleeved on the control shaft and is coaxially provided with the control shaft.