CN216561197U

CN216561197U - Novel ultra-thin XY removes device

Info

Publication number: CN216561197U
Application number: CN202122754530.3U
Authority: CN
Inventors: 匡荣城
Original assignee: Shanghai Eder Medical Technology Co ltd
Current assignee: Shanghai Eder Medical Technology Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-05-17
Anticipated expiration: 2031-11-11

Abstract

The embodiment of the utility model relates to a microscope, in particular to an ultrathin novel XY moving device, which comprises a middle plate, wherein an X-axis moving assembly and a Y-axis moving assembly are respectively installed at the bottom and the top of the middle plate, the X-axis moving assembly and the Y-axis moving assembly are consistent in structure, the X-axis moving assembly and the Y-axis moving assembly respectively comprise a driving assembly, a guiding assembly and a moving assembly, placing grooves are fixedly formed in one end of the top and one side of the bottom of the middle plate, the two driving assemblies are respectively installed in the two placing grooves, the two guiding assemblies are installed at the bottom and the top of the middle plate, and the two moving assemblies are installed on the corresponding guiding assemblies. The worm and gear motors are ingeniously and respectively arranged on the side edges of the middle plate in the XY direction, and then the screw rod is driven to enable the XY plate to move, so that the characteristics of small occupied space and large operation stroke are realized, and the vertical height is greatly reduced.

Description

Novel ultra-thin XY removes device

Technical Field

The utility model relates to the technical field of microscopes, in particular to an ultrathin novel XY moving device in the technical field of microscopes.

Background

The microscope is an optical instrument formed by one lens or a combination of several lenses, and is a mark for human beings to enter the atomic era. A microscope is an instrument that is used primarily to magnify tiny objects as seen by the naked human eye. Microscope spectroscopic microscope and electron microscope: the optical microscope was pioneered in 1590 by jameson in the netherlands. The present optical microscope can magnify objects by 1600 times, and the minimum limit of resolution reaches 1/2 wavelengths, and the length of a domestic microscope mechanical barrel is generally 160 millimeters. The human Levenshoke and the Holland who have great contribution to the development and microbiology of the microscope.

The operation microscope is basically provided with an XY moving device in order to enlarge the observation range, so that the microscope can make the microscope lens move in the X direction and the Y direction in the horizontal space in a positive and negative direction, and the operation microscope is required to be precise and can be reset without shaking. The larger the movable range of the XY moving device is, the better the microscope lens adapts to the operation, the thinner the thickness of the device is, the smaller the volume and the mass are, and the adjustment range and the stability of the microscope are more helpful.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a novel ultra-thin XY moving device to solve the above problems.

The technical scheme of the utility model is as follows: ultra-thin novel XY mobile device, including the intermediate lamella, X axle removal subassembly and Y axle removal subassembly are installed respectively to the bottom and the top of intermediate lamella, X axle removal subassembly and Y axle removal subassembly structure are unanimous, X axle removal subassembly and Y axle removal subassembly all include drive assembly, direction subassembly and removal subassembly, the fixed standing groove that is provided with in one side of top one end of intermediate lamella and bottom, two drive assembly installs respectively in the inside of two standing grooves, two direction unit mount is in the bottom and the top of intermediate lamella, two remove on the direction subassembly that the unit mount corresponds.

Preferably, two drive assembly all includes servo motor, gear, worm, bearing frame and lead screw, servo motor fixes on the inner wall of standing groove, the gear is fixed on servo motor's output shaft, two the bearing frame is fixed respectively on the bottom and the top of intermediate lamella, the lead screw is installed on the bearing frame, the worm is fixed on an end of lead screw admittedly, gear and worm are to the meshing, make the gear carry out clockwise or anticlockwise rotation through servo motor, and the gear drives the lead screw through the worm and carries out clockwise or anticlockwise rotation.

Preferably, two the direction subassembly all includes the slider of two guide rails that are parallel to each other and two U-shaped structures, two ends of guide rail all are fixed with the fixed plate, the bottom of fixed plate is fixed at the intermediate lamella, is located the intermediate lamella top the guide rail with the guide rail of intermediate lamella bottom is mutually perpendicular in the horizontal plane, slider slidable mounting is on the periphery wall of guide rail, the V groove has all been seted up to the both sides outer wall of guide rail, the lateral wall that is close to the guide rail of slider is the V shape and matches with the V groove, set up the incomplete bulb that the equidistance distributes on the V face of slider, the inner wall in incomplete bulb is provided with the ball, the ball contacts with V inslot wall, uses the ball to reduce the friction damage through rolling replacement gliding form.

Preferably, the fixed plate is fixed with the expansion cover towards the one side outer wall of slider, the one end that the fixed plate was kept away from to the expansion cover is fixed on the slider, the guide rail is wrapped up with the expansion cover, and the setting of expansion cover can prevent that the dust from contacting the guide rail, makes the surface of guide rail keep the smoothness constantly.

Preferably, the moving assembly comprises two moving blocks, a moving table and a fixed block, the two moving blocks are respectively fixed on the outer walls of two sides of the moving table, the two moving blocks are respectively fixed at the top of the sliding block, the fixed block is fixed on the outer wall of one side of one of the moving blocks, a threaded hole matched with the lead screw is formed in the outer wall of one end of the fixed block and is connected with the lead screw through threads, the lead screw drives the fixed block to move back and forth through a thread transmission mode, and the fixed block drives the moving table to move.

The utility model provides an ultrathin novel XY moving device by improvement, and compared with the prior art, the utility model has the following improvements and advantages:

the X-axis moving assembly and the Y-axis moving assembly are connected through the precision guide rail, and the structures of the X-axis moving assembly and the Y-axis moving assembly are set to be consistent; and the upper layer plate and the lower layer plate can respectively realize XY translation. The worm and gear motors are ingeniously and respectively arranged on the side edges of the middle plate in the XY direction, and then the screw rod is driven to enable the XY plate to move, so that the characteristics of small occupied space and large operation stroke are realized, and the vertical height is greatly reduced.

Drawings

The utility model is further explained below with reference to the figures and examples:

FIG. 1 is a perspective view of the present invention from a first perspective;

FIG. 2 is a perspective view of the present invention from a second perspective;

FIG. 3 is a schematic view of the top region of the middle plate of the present invention;

FIG. 4 is a schematic left side view of the present invention;

fig. 5 is a front sectional structure diagram of the present invention.

Description of reference numerals:

1. a middle plate; 2. a fixing plate; 3. a telescopic cover; 4. a moving block; 5. a servo motor; 6. a gear; 7. A mobile station; 8. a fixed block; 9. a screw rod; 10. a bearing seat; 11. a worm; 12. a slider; 13. a guide rail; 14. and (6) placing the groove.

Detailed Description

The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment provides an ultra-thin novel XY mobile device, as shown in FIGS. 1-5, ultra-thin novel XY mobile device, including intermediate plate 1, X axle removal subassembly and Y axle removal subassembly are installed respectively to the bottom and the top of intermediate plate 1, X axle removal subassembly and Y axle removal subassembly structure are unanimous, X axle removal subassembly and Y axle removal subassembly all include drive assembly, direction subassembly and removal subassembly, the fixed standing groove 14 that is provided with in one side of top one end and the bottom of intermediate plate 1, two drive assemblies install respectively in the inside of two standing grooves 14, two direction subassemblies are installed at the bottom and the top of intermediate plate 1, two move on the guide assembly that the subassembly installation corresponds.

In the embodiment, the structure of the X-axis moving assembly and the structure of the Y-axis moving assembly are set to be consistent by arranging the X-axis moving assembly and the Y-axis moving assembly; so that the upper and lower plates can respectively realize XY translation. The worm and gear motors are ingeniously and respectively arranged on the side edges of the middle plate in the XY direction, and then the screw rod is driven to enable the XY plate to move, so that the characteristics of small occupied space and large operation stroke are realized, and the vertical height is greatly reduced.

In order to achieve the technical effects, as shown in fig. 1 to 5, each of the two driving assemblies includes a servo motor 5, a gear 6, a worm 11, bearing seats 10 and a screw rod 9, the servo motor 5 is fixed on an inner wall of the placement groove 14, the gear 6 is fixed on an output shaft of the servo motor 5, the two bearing seats 10 are respectively fixed on the bottom and the top of the middle plate 1, the screw rod 9 is installed on the bearing seats 10, the worm 11 is fixedly fixed on one end of the screw rod 9, the gear 6 is engaged with the worm 11, the gear 6 is rotated clockwise or counterclockwise by the servo motor 5, and the gear 6 drives the screw rod 9 to rotate clockwise or counterclockwise by the worm 11.

In order to achieve the technical effects, as shown in fig. 1 to 5, each of the two guide assemblies includes two guide rails 13 parallel to each other and two U-shaped sliders 12, two ends of each of the guide rails 13 are fixed with a fixing plate 2, the bottom of the fixing plate 2 is fixed on the intermediate plate 1, the guide rails 13 at the top of the intermediate plate 1 and the guide rails 13 at the bottom of the intermediate plate 1 are perpendicular to each other in a horizontal plane, the sliders 12 are slidably mounted on the outer peripheral walls of the guide rails 13, V-shaped grooves are formed in the outer walls of two sides of the guide rails 13, the side walls of the sliders 12 close to the guide rails 13 are V-shaped and matched with the V-shaped grooves, incomplete ball holes distributed at equal intervals are formed in the V-shaped surfaces of the sliders 12, balls are arranged on the inner walls of the incomplete ball holes, and contact with the inner walls of the V-shaped grooves, and friction damage can be reduced by using the balls in a rolling manner instead of sliding.

In order to achieve the technical effects, as shown in fig. 1-5, an outer wall of one side of the fixed plate 2 facing the sliding block 12 is fixed with the telescopic cover 3, one end of the telescopic cover 3 far away from the fixed plate 2 is fixed on the sliding block 12, the telescopic cover 3 wraps the guide rail 13, and the telescopic cover 3 can prevent dust from contacting the guide rail 13, so that the surface of the guide rail 13 keeps smooth all the time.

In order to achieve the technical effects, as shown in fig. 1 to 5, the moving assembly includes two moving blocks 4, a moving table 7 and a fixed block 8, the two moving blocks 4 are respectively fixed on outer walls of two sides of the moving table 7, the two moving blocks 4 are respectively fixed on top of a sliding block 12, the fixed block 8 is fixed on an outer wall of one side of one of the moving blocks 4, a threaded hole matched with the lead screw 9 is formed in an outer wall of one end of the fixed block 8 and connected with the lead screw 9 through threads, the lead screw 9 drives the fixed block 8 to move back and forth through a thread transmission mode, and the fixed block 8 drives the moving table 7 to move.

The working principle is as follows: the X-axis moving assembly and the Y-axis moving assembly are consistent in specification, namely, the working principle is consistent, namely, the gear 6 is clockwise or anticlockwise rotated through the servo motor 5, the gear 6 drives the screw rod 9 to clockwise or anticlockwise rotate through the worm 11, the screw rod 9 drives the fixed block 8 to move back and forth through a thread transmission form, the fixed block 8 drives the moving platform 7 to move, so that XY translation back and forth is realized, the servo motor 5 can be electrically connected with the trigger reset switch, after the use is completed, the servo motor 5 can drive the fixed block 8 to return to the initial position after the trigger reset switch is triggered.

It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples for carrying out the utility model, and that various changes in form and details may be made therein without departing from the spirit and scope of the utility model in practice.

Claims

1. The utility model provides an ultra-thin novel XY mobile device which characterized in that: including intermediate lamella (1), X axle removal subassembly and Y axle removal subassembly are installed respectively to the bottom and the top of intermediate lamella (1), X axle removal subassembly and Y axle removal subassembly structure are unanimous, X axle removal subassembly and Y axle removal subassembly all include drive assembly, direction subassembly and removal subassembly, fixed standing groove (14) that are provided with in one side of top one end and the bottom of intermediate lamella (1), two drive assembly installs respectively in the inside of two standing grooves (14), two direction subassembly is installed at the bottom and the top of intermediate lamella (1), two remove on the guide assembly that the subassembly installation corresponds.

2. The ultra-thin novel XY moving device of claim 1, wherein: two drive assembly all includes servo motor (5), gear (6), worm (11), bearing frame (10) and lead screw (9), servo motor (5) are fixed on the inner wall of standing groove (14), gear (6) are fixed on the output shaft of servo motor (5), two bearing frame (10) are fixed respectively on the bottom and the top of intermediate lamella (1), lead screw (9) are installed on bearing frame (10), worm (11) are fixed on the one end of lead screw (9), gear (6) and worm (11) are to the meshing.

3. The ultra-thin novel XY moving device of claim 2, wherein: two the direction subassembly all includes guide rail (13) and slider (12) of two U-shaped structures that are parallel to each other, two ends of guide rail (13) all are fixed with fixed plate (2), the bottom of fixed plate (2) is fixed at intermediate lamella (1), are located intermediate lamella (1) top guide rail (13) with guide rail (13) of intermediate lamella (1) bottom are mutually perpendicular in the horizontal plane, slider (12) slidable mounting is on the periphery wall of guide rail (13), the V groove has all been seted up to the both sides outer wall of guide rail (13), the lateral wall that is close to guide rail (13) of slider (12) is the V shape and matches with the V groove, set up the incomplete bulb hole that the equidistance distributes on the V face of slider (12), the inner wall in incomplete bulb hole is provided with the ball, the ball contacts with V inslot wall.

4. The ultra-thin novel XY moving device of claim 3, wherein: fixed plate (2) are fixed with expansion cover (3) towards the one side outer wall of slider (12), the one end that fixed plate (2) were kept away from in expansion cover (3) is fixed on slider (12), expansion cover (3) are wrapped up guide rail (13).

5. The ultra-thin novel XY moving device of claim 2, wherein: the moving assembly comprises two moving blocks (4), a moving platform (7) and a fixing block (8), the two moving blocks (4) are respectively fixed on the outer walls of the two sides of the moving platform (7), the two moving blocks (4) are respectively fixed at the tops of the sliding blocks (12), the fixing block (8) is fixed on the outer wall of one side of one moving block (4), and the outer wall of one end of the fixing block (8) is provided with a threaded hole matched with the screw rod (9) and is connected with the screw rod (9) through threads.