CN211553776U - Single-drive lead screw transmission detection device - Google Patents
Single-drive lead screw transmission detection device Download PDFInfo
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- CN211553776U CN211553776U CN201922436026.1U CN201922436026U CN211553776U CN 211553776 U CN211553776 U CN 211553776U CN 201922436026 U CN201922436026 U CN 201922436026U CN 211553776 U CN211553776 U CN 211553776U
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Abstract
The utility model discloses a single-drive screw transmission detection device, which comprises an outer frame, a detection portal frame and a sample table, wherein the sample table is arranged inside the outer frame, and a movable bottom lamp assembly is arranged on the sample table; a Y-axis lead screw transmission assembly is arranged in the outer frame and can drive the detection gantry to move in the Y-axis direction; the detection portal frame is provided with a Z-axis module and an X-axis lead screw transmission assembly for driving the Z-axis module to move in the X-axis direction; the Z-axis module comprises a support frame, a Z-axis screw rod transmission assembly and a single-tube microscope, wherein the Z-axis screw rod transmission assembly and the single-tube microscope are installed on the support frame, and the Z-axis screw rod transmission assembly can drive the single-tube microscope to move in the Z-axis direction. The utility model discloses a detection stroke scope is big, and detection efficiency is high, the precision is high, uses manpower sparingly.
Description
Technical Field
The utility model belongs to the technical field of detection device, concretely relates to single lead screw drive detection device that drives.
Background
The microscope is an optical instrument composed of one or more lenses and is mainly used for magnifying tiny objects to be seen by naked eyes of people. Microscopes are widely used as a kind of detection device in many fields such as biology, medicine, and chemistry. However, the existing microscope can only observe and detect the object to be detected within a small stroke range, and the application range is very limited; however, moving the position of the microscope is considered to have problems of low moving efficiency, low accuracy and labor consumption.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the prior art, provide a single lead screw drive detection device that drives, it is big to detect the stroke scope, and detection efficiency is high, the precision is high, uses manpower sparingly.
The utility model provides a following technical scheme:
a single-drive screw rod transmission detection device comprises an outer frame, a detection portal frame and a sample table, wherein the sample table is arranged inside the outer frame, and a movable bottom lamp assembly is arranged on the sample table;
a Y-axis lead screw transmission assembly is arranged in the outer frame and can drive the detection gantry to move in the Y-axis direction;
the detection portal frame is provided with a Z-axis module and an X-axis lead screw transmission assembly for driving the Z-axis module to move in the X-axis direction;
the Z-axis module comprises a support frame, a Z-axis screw rod transmission assembly and a single-tube microscope, wherein the Z-axis screw rod transmission assembly and the single-tube microscope are installed on the support frame, and the Z-axis screw rod transmission assembly can drive the single-tube microscope to move in the Z-axis direction.
Preferably, Y axle lead screw drive assembly, X axle lead screw drive assembly and Z axle lead screw drive assembly all include motor, lead screw and connect the connection tool of motor and lead screw.
Preferably, two opposite sides of the outer frame are provided with Y-axis guide rails, the Y-axis guide rails are parallel to Y-axis screw rods of the Y-axis screw rod transmission assembly, and the bottom of the detection portal frame is provided with a gantry slide block sleeved outside the Y-axis screw rods and an upright post capable of moving on the Y-axis guide rails.
Preferably, the detection portal frame is further provided with an X-axis guide rail, the X-axis guide rail is parallel to an X-axis lead screw of the X-axis lead screw transmission assembly, the support frame is fixedly connected with a module sliding block, and the module sliding block is sleeved outside the X-axis lead screw and two ends of the module sliding block are matched with the X-axis guide rail.
Preferably, the single-barrel microscope externally mounted has a lens clamp, the lens clamp rigid coupling has a lens slider, the lens slider overlaps in Z axle screw outside of Z axle screw drive assembly.
Preferably, grating rulers parallel to the Y-axis lead screw, the X-axis lead screw and the Z-axis lead screw are arranged on one side of the Y-axis lead screw, one side of the X-axis lead screw and one side of the Z-axis lead screw, and reading heads matched with the grating rulers are arranged on the gantry sliding block, the module sliding block and the lens sliding block.
Preferably, the monocular microscope is connected with a camera, and the lower end of the monocular microscope is provided with an upper light source.
Preferably, the bottom lamp assembly comprises a sliding block, a moving plate fixed above the sliding block, a connecting block connected with the moving plate, a fixed plate fixedly connected with the connecting block and a lower light source arranged on the fixed plate, a bottom lamp guide rail is arranged on the sample platform, and the sliding block can move on the bottom lamp guide rail; the movable plate is connected with a winding position moving plate through bolts, a locking shaft is installed on the winding position moving plate, and one end of the winding position moving plate is connected with a tank chain.
Preferably, the panel beating base is installed to the bottom of outer frame, the side-mounting of outer frame has electric cabinet, be equipped with the electric brake on the electric cabinet, still be equipped with start button and scram button on the outer frame.
Preferably, the detection stroke of the single-drive screw transmission detection device is 2.3x1.5 meters.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model installs the single-tube microscope on the supporting frame, the Z-axis screw rod transmission component drives the single-tube microscope to move in the Z-axis direction, and the X-axis screw rod transmission component and the Y-axis screw rod transmission component drive the single-tube microscope to move in the Z-axis direction and the Y-axis direction, thereby realizing the position change of the single-tube microscope in the three-dimensional direction and observing and detecting the object to be detected on the sample stage in a larger stroke range; the screw rod transmission assembly is used, so that the labor is saved, the moving efficiency and the moving precision of the single-tube microscope are improved, and the detection efficiency is improved; the sample bench is provided with the bottom lamp assembly capable of moving, so that the product can be conveniently illuminated everywhere, and the accuracy of product observation and detection is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural diagram of a detection gantry;
FIG. 3 is a schematic structural view of a Y-axis lead screw drive assembly;
FIG. 4 is a schematic structural diagram of a Z-axis module;
FIG. 5 is a schematic structural view of a base lamp assembly;
labeled as: 1. an outer frame; 2. detecting a portal frame; 3. a sample stage; 4. a column; 5. a Y-axis lead screw transmission component; 6. an X-axis lead screw transmission component; 7. a Z-axis module; 8. a module slider; 9. a camera; 10. a single-barrel microscope; 11. a bottom lamp assembly; 12. a Y-axis guide rail; 13. a metal plate base; 14. an electric cabinet; 15. an emergency stop button; 16. a start button; 17. a motor; 18. a screw rod; 19. connecting the jig; 20. an X-axis guide rail; 21. a Z-axis lead screw transmission component; 22. a support frame; 23. a lens clamp; 24. an upper light source; 25. a grating scale; 26. a reading head; 27. a stopper; 28. a base light guide rail; 29. a lower light source; 30. a fixing plate; 31. connecting blocks; 32. moving the plate; 33. a slider; 34. a winding position plate; 35. a locking shaft; 36. a tank chain; 37. and a lens slider.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
It should be noted that, in the description of the present invention, the terms "front", "rear", "left", "right", "upper", "lower", "inner", "outer", etc. indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention but do not require the present invention to be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 and 2, the single-drive screw transmission detection device comprises an outer frame 1, a detection portal frame 2 and a sample table 3, wherein the sample table 3 is mounted inside the outer frame 1, and a movable bottom lamp assembly 11 is arranged on the sample table 3; a Y-axis lead screw transmission assembly 5 is arranged in the outer frame 1, and the Y-axis lead screw transmission assembly 5 can drive the detection portal frame 2 to move in the Y-axis direction; the detection portal frame 2 is provided with a Z-axis module 7 and an X-axis lead screw transmission assembly 6 for driving the Z-axis module 7 to move in the X-axis direction; the Z-axis module 7 comprises a support frame 22, and a Z-axis screw rod transmission assembly 21 and the single-tube microscope 10 which are installed on the support frame 22, wherein the Z-axis screw rod transmission assembly 21 can drive the single-tube microscope 10 to move in the Z-axis direction.
As shown in fig. 2-4, the Y-axis screw transmission assembly 5, the X-axis screw transmission assembly 6, and the Z-axis screw transmission assembly 21 each include a motor 17, a screw 18, and a connection jig 19 connecting the motor 17 and the screw 18, and the screws 18 are ball screws.
As shown in fig. 1, two opposite sides of the outer frame 1 are provided with Y-axis guide rails 12, the Y-axis guide rails 12 are parallel to the Y-axis screw rod of the Y-axis screw rod transmission assembly 5, and the bottom of the detection portal frame 2 is provided with a portal slider sleeved outside the Y-axis screw rod and a column 4 capable of moving on the Y-axis guide rails 12.
As shown in fig. 2, the detection gantry 2 is further provided with an X-axis guide rail 20, the X-axis guide rail 20 is parallel to an X-axis lead screw of the X-axis lead screw transmission assembly 6, the support frame 22 is fixedly connected with a module slider 8, the module slider 8 is sleeved outside the X-axis lead screw, and two ends of the module slider 8 are matched with the X-axis guide rail 20.
As shown in fig. 4, a lens yoke 23 is mounted outside the monocular microscope 10, a lens slider 37 is fixed to the lens yoke 23, and the lens slider 37 is sleeved outside the Z-axis screw of the Z-axis screw transmission assembly.
As shown in fig. 4, a grating scale 25 parallel to the Y-axis lead screw, the X-axis lead screw and the Z-axis lead screw is arranged on one side of the Y-axis lead screw, the X-axis lead screw and the Z-axis lead screw, and reading heads 26 matched with the grating scale 25 are arranged on the gantry slider, the module slider 8 and the lens slider 37, and are used for recording displacement data of the gantry slider, the module slider 8 and the lens slider 37 in the directions of the Y-axis, the X-axis and the Z-axis, respectively.
As shown in fig. 4, the monocular microscope 10 is connected with a camera 9 for observing and shooting, and the lower end of the monocular microscope 10 is provided with an upper light source 24 for illumination, so that the accuracy of observation and detection is improved.
As shown in fig. 5, the bottom lamp assembly 11 includes a slider 33, a moving plate 32 fixed above the slider 33, a connecting block 31 connected to the moving plate 32, a fixed plate 30 fixedly connected to the connecting block 31, and a lower light source 29 mounted on the fixed plate 30, wherein a bottom lamp guide 28 is provided on the sample stage 5, and the slider 33 is movable on the bottom lamp guide 28. The movable plate 32 is connected with a winding position plate 34 through bolts, a locking shaft 35 is installed on the winding position plate 34 and used for fixing the movable plate, namely fixing a lower light source, preventing the lower light source from displacing when a product is observed and detected, and one end of the winding position plate 34 is connected with a tank chain 36.
As shown in fig. 1, a sheet metal base 13 is installed at the bottom of the outer frame 1 for fixing the detection device; an electric cabinet 14 is arranged on the side surface of the outer frame 1, an electric brake is arranged on the electric cabinet 14, and the electric cabinet is used for providing electric energy for a motor and the like and controlling the motor to work; the outer frame 1 is also provided with a start button 16 and an emergency stop button 15, wherein the start button 16 is used for controlling the on and off of the detection device, and the emergency stop button 15 is used for emergency stop in special conditions.
As shown in fig. 1, the detection stroke of the single-drive screw transmission detection device provided by this embodiment is 2.3 (Y axis) X1.5 (X axis) meters.
The utility model discloses install monocular microscope 10 on support frame 22, drive monocular microscope 10 at the motion of Z axle direction by Z axle lead screw drive assembly 21, X axle lead screw drive assembly 6 drives module slider 8 and Z axle module 7 and moves at X axle direction, can realize the removal of monocular microscope 10 at the X axle direction, Y axle lead screw drive assembly 5 drives and detects portal frame 2 and removes at Y axle direction, can realize the removal of monocular microscope 10 at the Y axle direction, thereby realize the position change of monocular microscope 10 on the three-dimensional direction, can examine the thing to be examined to the sample bench in great stroke range and observe the detection. The screw rod transmission assembly is used, so that the labor is saved, the moving efficiency and the moving precision of the single-tube microscope are improved, and the detection efficiency is improved; be equipped with the end lamp subassembly 11 that can remove on sample platform 3, be convenient for to the illumination everywhere of product, improve the accuracy that the product observed the detection.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (10)
1. The single-drive screw rod transmission detection device is characterized by comprising an outer frame, a detection portal frame and a sample table, wherein the sample table is arranged inside the outer frame, and a movable bottom lamp assembly is arranged on the sample table;
a Y-axis lead screw transmission assembly is arranged in the outer frame and can drive the detection gantry to move in the Y-axis direction;
the detection portal frame is provided with a Z-axis module and an X-axis lead screw transmission assembly for driving the Z-axis module to move in the X-axis direction;
the Z-axis module comprises a support frame, a Z-axis screw rod transmission assembly and a single-tube microscope, wherein the Z-axis screw rod transmission assembly and the single-tube microscope are installed on the support frame, and the Z-axis screw rod transmission assembly can drive the single-tube microscope to move in the Z-axis direction.
2. The single-drive lead screw transmission detection device according to claim 1, wherein the Y-axis lead screw transmission assembly, the X-axis lead screw transmission assembly and the Z-axis lead screw transmission assembly each comprise a motor, a lead screw and a connecting jig for connecting the motor and the lead screw.
3. The single-drive screw transmission detection device according to claim 2, wherein two opposite sides of the outer frame are provided with Y-axis guide rails, the Y-axis guide rails are parallel to a Y-axis screw rod of the Y-axis screw transmission assembly, and the bottom of the detection portal frame is provided with a portal slider sleeved outside the Y-axis screw rod and a stand column capable of moving on the Y-axis guide rails.
4. The single-drive screw transmission detection device according to claim 3, wherein the detection portal frame is further provided with an X-axis guide rail, the X-axis guide rail is parallel to an X-axis screw of the X-axis screw transmission assembly, the support frame is fixedly connected with a module slider, the module slider is sleeved outside the X-axis screw, and two ends of the module slider are matched with the X-axis guide rail.
5. The single-drive screw transmission detection device according to claim 4, wherein a lens clamp is mounted on the exterior of the single-tube microscope, a lens slider is fixedly connected to the lens clamp, and the lens slider is sleeved on the exterior of a Z-axis screw of the Z-axis screw transmission assembly.
6. The single-drive screw transmission detection device according to claim 5, wherein one side of each of the Y-axis screw, the X-axis screw and the Z-axis screw is provided with a grating ruler parallel thereto, and the gantry slider, the module slider and the lens slider are provided with reading heads matched with the grating rulers.
7. The single-drive screw transmission detection device according to claim 1, wherein a camera is connected to the single-tube microscope, and an upper light source is mounted at the lower end of the single-tube microscope.
8. The single-drive screw transmission detection device according to claim 1, wherein the bottom lamp assembly comprises a slider, a moving plate fixed above the slider, a connecting block connected with the moving plate, a fixed plate fixedly connected with the connecting block, and a lower light source mounted on the fixed plate, a bottom lamp guide rail is arranged on the sample stage, and the slider can move on the bottom lamp guide rail; the movable plate is connected with a winding position moving plate through bolts, a locking shaft is installed on the winding position moving plate, and one end of the winding position moving plate is connected with a tank chain.
9. The single-drive screw transmission detection device according to claim 1, wherein a sheet metal base is installed at the bottom of the outer frame, an electric cabinet is installed on the side surface of the outer frame, an electric brake is arranged on the electric cabinet, and a start button and an emergency stop button are further arranged on the outer frame.
10. The single-drive screw transmission detection device according to claim 1, wherein the detection stroke of the single-drive screw transmission detection device is 2.3x1.5 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922436026.1U CN211553776U (en) | 2019-12-30 | 2019-12-30 | Single-drive lead screw transmission detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922436026.1U CN211553776U (en) | 2019-12-30 | 2019-12-30 | Single-drive lead screw transmission detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211553776U true CN211553776U (en) | 2020-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922436026.1U Active CN211553776U (en) | 2019-12-30 | 2019-12-30 | Single-drive lead screw transmission detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211553776U (en) |
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2019
- 2019-12-30 CN CN201922436026.1U patent/CN211553776U/en active Active
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