CN212963988U - Testing device for precision sliding guide assembly - Google Patents
Testing device for precision sliding guide assembly Download PDFInfo
- Publication number
- CN212963988U CN212963988U CN202022078442.1U CN202022078442U CN212963988U CN 212963988 U CN212963988 U CN 212963988U CN 202022078442 U CN202022078442 U CN 202022078442U CN 212963988 U CN212963988 U CN 212963988U
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- fixed
- sliding
- fixedly connected
- mounting
- spout
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- 238000012360 testing method Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 4
- 238000010009 beating Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model provides an accurate sliding guide is testing arrangement for subassembly, the on-line screen storage device comprises a base, base top fixedly connected with workstation, the mounting groove has been seted up in the middle of the workstation top, fixed mounting has the bottom plate in the mounting groove, fixedly connected with slide rail in the middle of the bottom plate top both ends, slide rail top one end sliding connection has the sliding part, fixed bonding has the signal receiver plate in the middle of the sliding part front side, base rear end fixedly connected with installs the backplate, installation backplate top front end has been seted up and has been removed the spout, it has fixed connecting rod to remove spout one end sliding mounting. The utility model discloses utilize infrared distance measuring lamp and signal reflection board cooperation, infrared inductor and fixed fixture block cooperation sense sliding part from infrared inductor and set up to the initial point of sliding, set up to the terminal point to the fixed fixture block of sliding part contact, according to the actual distance of infrared distance measuring lamp survey between to the signal reflection board.
Description
Technical Field
The utility model mainly relates to a testing arrangement's technical field, concretely relates to accurate sliding guide is testing arrangement for subassembly.
Background
In a high-precision machine, the working precision requirement of each part needs to meet a certain requirement, and the precision requirement cannot be met, so that the precision guarantee cannot be provided for machining, and the machining process can be seriously influenced.
The guide member is an important component of a high-precision instrument, and therefore, the precision requirement, the hardness requirement, and other requirements for the guide member are relatively high. Therefore, the produced guide assembly needs to be tested. However, the existing testing device cannot test the guide assembly more accurately in the testing process, for example, slide rail detection, slide precision detection and the like of the slide guide assembly.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides a testing arrangement for accurate slip direction subassembly for solve the technical problem who proposes among the above-mentioned background art.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
a testing device for an accurate sliding guide assembly comprises a base, wherein the top of the base is fixedly connected with a workbench, the middle of the top of the workbench is provided with a mounting groove, a bottom plate is fixedly arranged in the mounting groove, the middle of two ends of the top of the bottom plate is fixedly connected with a sliding rail, one end of the top of the sliding rail is slidably connected with a sliding part, the middle of the front side of the sliding part is fixedly bonded with a signal receiving plate, the rear end of the base is fixedly connected with a mounting back plate, the front end of the top of the mounting back plate is provided with a movable sliding groove, one end of the movable sliding groove is slidably provided with a fixed connecting rod, the top of the fixed connecting rod is fixedly connected with a connecting table, the middle of the top of the connecting table is fixedly connected with a connecting column, the connecting seat top fixedly connected with signal reflection board, the connection spout has been seted up to installation backplate front end lower part, connection spout one end slidable mounting has the protective housing, protective housing front end fixed mounting has infrared inductor, connect spout other end slidable mounting has fixed fixture block, fixed slot has been seted up at fixed fixture block bottom both ends, fixed fixture block has signal transmitter near the middle fixed mounting in one side of sliding part.
The connecting chute is connected with a moving chute in a penetrating manner, the fixed connecting rod is arranged to be L-shaped, the long edge of the fixed connecting rod penetrates through the moving chute and is fixedly connected with the connecting platform, and the short edge of the fixed connecting rod penetrates through the sliding chute and is fixedly connected with the protective shell.
The bottom of the connecting seat is fixedly connected with a sliding rod, the rear end of the fixed clamping block is slidably connected with the sliding rod, and the connecting seat and the connecting table are identical in structure and size.
The height of the signal reflecting plate is the same as that of the connecting column, and the signal reflecting plate is perpendicular to the infrared ranging lamp light.
The fixed fixture block is fixedly clamped with a slide rail through a fixed clamping groove, the signal receiving plate is parallel to the fixed fixture block, and the signal light emitted by the signal emitter is perpendicular to the signal receiving plate.
The infrared distance measuring lamp and the infrared sensor are in the same vertical plane, and the signal reflecting plate and the fixed clamping block are in the same vertical plane.
Compared with the prior art, the beneficial effects of the utility model are that: one of the two, the utility model discloses utilize infrared distance measuring lamp and the cooperation of signal reflection board, infrared inductor and fixed fixture block cooperation sense sliding part from infrared inductor and set up to the initial point of sliding, set up to the terminal point to the fixed fixture block of sliding part contact, according to the actual distance of infrared distance measuring lamp survey between the signal reflection board, with the theoretical distance of sliding part walking on the slide rail to the contrast, can be better make the detection to sliding part's slip precision.
And secondly, the utility model discloses utilize signal transmitter and the cooperation of signal receiver board, according to the sliding distance of sliding part on the slide rail to and the signal point movement track of sliding part signal receiver board received signal transmitter during the slip, obtain the condition of beating of sliding part, the sliding surface precision that obtains the slide rail that can be more direct.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the present invention in a partial cross-sectional structure;
fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;
fig. 4 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.
In the figure: 1. a moving chute; 2. connecting the sliding chute; 3. a sliding member; 4. a signal receiving board; 5. a slide rail; 6. a base plate; 7. mounting a back plate; 8. a work table; 9. a base; 10. a signal reflection plate; 11. a connecting seat; 12. mounting grooves; 13. connecting columns; 14. mounting holes; 15. an infrared distance measuring lamp; 16. a connecting table; 17. a protective shell; 18. an infrared sensor; 19. fixing the connecting rod; 20. fixing the fixture block; 21. a signal transmitter; 22. and fixing the clamping groove.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1-4 heavily, a testing device for a precision sliding guide assembly comprises a base 9, a worktable 8 is fixedly connected to the top of the base 9, a mounting groove 12 is formed in the middle of the top of the worktable 8, a bottom plate 6 is fixedly installed in the mounting groove 12, a slide rail 5 is fixedly connected to the middle of two ends of the top of the bottom plate 6, a sliding member 3 is slidably connected to one end of the top of the slide rail 5, a signal receiving plate 4 is fixedly bonded to the middle of the front side of the sliding member 3, a mounting back plate 7 is fixedly connected to the rear end of the base 9, a movable sliding chute 1 is formed in the front end of the top of the mounting back plate 7, a fixed connecting rod 19 is slidably installed at one end of the movable sliding chute 1, a connecting table 16 is fixedly connected to the top of the fixed connecting rod 19, a connecting column 13 is fixedly connected to the middle of, connecting seat 11 top fixedly connected with signal reflection board 10, connection spout 2 has been seted up to installation backplate 7 front end lower part, connects 2 one end slidable mounting of spout and has protective housing 17, and protective housing 17 front end fixed mounting has infrared inductor 18, connects 2 other ends slidable mounting of spout and has fixed fixture block 20, and fixed clamping groove 22 has been seted up at fixed fixture block 20 bottom both ends, and fixed fixture block 20 is close to the middle fixed mounting in one side of sliding part 3 has signal transmitter 21.
Connect spout 2 through connection and have the removal spout 1, fixed link 19 sets up to "L" shape, and fixed link 19 long limit runs through and removes 1 fixedly connected with of spout and connect platform 16, and fixed link 19 minor face through connection spout 2 fixedly connected with protective housing 17. The bottom of the connecting base 11 is fixedly connected with a sliding rod, the rear end of the fixed clamping block 20 is slidably connected with the sliding rod, and the connecting base 11 and the connecting table 16 have the same structure and the same size. The height of the signal reflecting plate 10 is the same as that of the connecting column 13, and the light rays of the signal reflecting plate 10 and the infrared distance measuring lamp 15 are vertical to each other. The fixed fixture block 20 is fixedly clamped with the slide rail 5 through the fixed clamping groove 22, the signal receiving plate 4 is parallel to the fixed fixture block 20, and the signal light emitted by the signal emitter 21 is perpendicular to the signal receiving plate 4. The infrared distance measuring lamp 15 and the infrared sensor 18 are in the same vertical plane, and the signal reflecting plate 10 and the fixed fixture block 20 are in the same vertical plane.
The utility model discloses a concrete operation as follows:
the utility model discloses utilize the cooperation of infrared distance measuring lamp 15 and signal reflection board 10, infrared inductor 18 and the cooperation of fixed fixture block 20, sense sliding part 3 from infrared inductor 18 and set up to the initial point of sliding, set up to the terminal point to the fixed fixture block 20 of sliding part 3 contact, according to the actual distance of survey between infrared distance measuring lamp 15 to the signal reflection board 10, with the theoretical distance of sliding part 3 walking on slide rail 5 to the contrast, can be better make the detection to the slip precision of sliding part 3.
The utility model discloses utilize signal transmitter 21 and the cooperation of signal receiver plate 4, according to the sliding distance of sliding part 3 on slide rail 5 to and the signal point movement track of sliding part 3 signal receiver plate 4 received signal transmitter 21 during the slip, obtain the condition of beating of sliding part 3, the sliding surface precision that obtains slide rail 5 that can be more direct.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (6)
1. The utility model provides a precision slide direction testing arrangement for subassembly, is including base (9), its characterized in that: the automatic welding machine is characterized in that a workbench (8) is fixedly connected to the top of the base (9), a mounting groove (12) is formed in the middle of the top of the workbench (8), a bottom plate (6) is fixedly mounted in the mounting groove (12), a sliding rail (5) is fixedly connected to the middle of two ends of the top of the bottom plate (6), one end of the top of the sliding rail (5) is slidably connected with a sliding component (3), a signal receiving plate (4) is fixedly bonded to the middle of the front side of the sliding component (3), a mounting backboard (7) is fixedly connected to the rear end of the base (9), a movable sliding chute (1) is formed in the front end of the top of the mounting backboard (7), a fixed connecting rod (19) is slidably mounted to one end of the movable sliding chute (1), a connecting table (16) is fixedly connected to the top of the fixed connecting rod (19), a connecting column (, fixed mounting has infrared range finding lamp (15) in mounting hole (14), it has connecting seat (11) to remove spout (1) other end slidable mounting, connecting seat (11) top fixedly connected with signal reflection board (10), connection spout (2) have been seted up to installation backplate (7) front end lower part, it has protective housing (17) to connect spout (2) one end slidable mounting, protective housing (17) front end fixed mounting has infrared inductor (18), it has fixed fixture block (20) to connect spout (2) other end slidable mounting, fixed slot (22) have been seted up at fixed fixture block (20) bottom both ends, fixed fixture block (20) are close to one side middle fixed mounting of sliding part (3) and have signal transmitter (21).
2. The testing device for the precision slide guide assembly according to claim 1, wherein: connect spout (2) through connection and remove spout (1), fixed connecting rod (19) set up to "L" shape, fixed connecting rod (19) long limit runs through and removes spout (1) fixedly connected with connection platform (16), fixed connecting rod (19) minor face through connection spout (2) fixedly connected with protective housing (17).
3. The testing device for the precision slide guide assembly according to claim 1, wherein: the bottom of the connecting seat (11) is fixedly connected with a sliding rod, the rear end of the fixed clamping block (20) is connected with the sliding rod in a sliding mode, and the connecting seat (11) and the connecting table (16) are identical in structure and size.
4. The testing device for the precision slide guide assembly according to claim 1, wherein: the height of the signal reflecting plate (10) is the same as that of the connecting column (13), and the light rays of the signal reflecting plate (10) and the infrared ranging lamp (15) are perpendicular to each other.
5. The testing device for the precision slide guide assembly according to claim 1, wherein: the fixed clamping block (20) is fixedly clamped with a sliding rail (5) through a fixed clamping groove (22), the signal receiving plate (4) and the fixed clamping block (20) are parallel to each other, and the signal light emitted by the signal emitter (21) is perpendicular to the signal receiving plate (4).
6. The testing device for the precision slide guide assembly according to claim 1, wherein: the infrared distance measuring lamp (15) and the infrared sensor (18) are in the same vertical plane, and the signal reflecting plate (10) and the fixed fixture block (20) are in the same vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022078442.1U CN212963988U (en) | 2020-09-21 | 2020-09-21 | Testing device for precision sliding guide assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022078442.1U CN212963988U (en) | 2020-09-21 | 2020-09-21 | Testing device for precision sliding guide assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212963988U true CN212963988U (en) | 2021-04-13 |
Family
ID=75369596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022078442.1U Expired - Fee Related CN212963988U (en) | 2020-09-21 | 2020-09-21 | Testing device for precision sliding guide assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212963988U (en) |
-
2020
- 2020-09-21 CN CN202022078442.1U patent/CN212963988U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210413 |