CN215832637U - Screw thread inspection tool - Google Patents
Screw thread inspection tool Download PDFInfo
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- CN215832637U CN215832637U CN202121867962.9U CN202121867962U CN215832637U CN 215832637 U CN215832637 U CN 215832637U CN 202121867962 U CN202121867962 U CN 202121867962U CN 215832637 U CN215832637 U CN 215832637U
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Abstract
The utility model discloses a thread inspection tool which comprises a detection table, wherein a detection chute is formed in the middle of the upper end of the detection table, installation sliding blocks are slidably installed on two sides of the middle of the interior of the detection chute, the upper ends of the installation sliding blocks penetrate through the detection chute and are fixedly provided with detection clamping blocks, detection notches are formed in the upper ends of one side of the interior of the detection clamping blocks on two sides, scale marks are carved on the front ends and the rear ends of two sides of the upper end of the detection table, and indicating needle heads are fixedly arranged at the lower ends of the middle of the front side and the rear side of the detection clamping blocks. According to the utility model, after the ultraviolet irradiation lamp irradiates, the micro camera is used for photographing, the scanning module and the judging module are used for comparing the emitted pictures, the conditions that the thread outside the bolt has no notch and the thread curve is abnormal are judged, and the detected standard of the bolts with different types is adjusted through the standard adjusting module.
Description
Technical Field
The utility model relates to the technical field of metal accessories, in particular to a thread inspection tool.
Background
At present, various different accessories need to be used in the metal accessories, the thread bolt is very important and common in the existing accessories, in the production process of the thread bolt, the external thread needs to be detected, the existing detection and inspection devices are all manual detection, and the efficiency is not high enough.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to provide a thread checking tool to solve the problems set forth in the background above.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a screw thread inspection tool, is including examining test table, examine test table upper end middle part and seted up the detection spout, detect the equal slidable mounting in inside middle part both sides of spout and have the installation slider, installation slider upper end all passes and detects the fixed detection clamp splice that is provided with of spout, both sides detect the inside one side upper end of clamp splice and all seted up the detection notch, examine test table upper end both sides front end, rear end and all carve and be equipped with the scale mark, it all fixes and is provided with instruction syringe needle, both sides to detect clamp splice front side, rear side middle part lower extreme install the opposite one side of slider and detect and all fix between the spout is provided with the detection spring.
Preferably, the fixed battery that is provided with in the inside left side of test table, the fixed control panel that is provided with in the inside right side of test table, the fixed control switch that is provided with in test table upper end left side, the warning light is installed to control switch upper end one side electric property, the installation notch has all been seted up to the inside one side of detection notch, the inside ultraviolet irradiation lamp that all is fixed is provided with of installation notch, control switch pass through the wire respectively with ultraviolet irradiation lamp, control panel and battery electric connection, the battery pass through the wire respectively with ultraviolet irradiation lamp and control panel electric connection.
Preferably, the control module is electrically installed in the control panel, the control module is respectively and electrically installed with the scanning module, the judging module and the standard adjusting module through wires, and the standard adjusting module is electrically connected with the judging module through wires.
Preferably, a protective glass plate is fixedly arranged between one sides of the inner parts of the mounting notches.
Preferably, a baffle is fixedly arranged between the left sides of the detection tables, and the detection tables are hollow.
Preferably, the detection notches are in triangular rectangular structures when overlooked, and the periphery of the outside of the installation sliding block and the periphery of the inside of the detection sliding groove are polished.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the shape of the outer part of the bolt is detected, the bottom end of the bolt is placed between the inner parts of the detection notches at the two sides, the detection springs between the installation sliding blocks at the two sides and the inner parts of the detection sliding grooves are extruded, the tightness between the detection notches and the outer part of the bolt is increased, the bolt is rotated, the detection clamping blocks at the two sides are pushed to move when the bolt is rotated, the indicating needle head is driven to move, and when the shape of the outer part of the bolt is irregular, the numerical value of a scale mark interval of an indicating position is larger, so that the disqualified bolt is judged to have a different shape, and the shape of the outer part of the bolt can be quickly detected;
2. when the bolts are placed between the inner parts of the detection notches on the two sides, the ultraviolet radiation lamps are started through the control switch simultaneously, light irradiates on the threads on the outer part of the bolts, the ultraviolet radiation lamps are used for shooting through the miniature cameras after irradiation, the scanning module and the judging module are used for judging whether the threads on the outer part of the bolts have gaps or not and judging whether the thread curves are abnormal or not according to the shot pictures, the standard adjusting module is used for adjusting the detected standards of the bolts of different types, therefore, the threads of different types can be detected, and the detection efficiency is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a thread inspection tool according to the present invention;
FIG. 2 is a top view of a block diagram of a test station in a thread testing tool of the present invention;
FIG. 3 is a block diagram between control modules in a thread verification tool of the present invention.
In the figure: 1. a storage battery; 2. detecting the sliding chute; 3. detecting a spring; 4. detecting the clamping block; 5. detecting a notch; 6. installing a notch; 7. an ultraviolet irradiation lamp; 8. a control switch; 9. a control panel; 10. a detection table; 11. installing a sliding block; 12. scale lines; 13. an indicating needle head; 14. a standard adjustment module; 15. a scanning module; 16. a judgment module; 17. and a control module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, 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.
Please refer to fig. 1 to 3, a thread inspection tool, including examining test table 10, examine test table 10 upper end middle part and seted up detection spout 2, detect the equal slidable mounting in 2 inside middle part both sides of spout and have installation slider 11, installation slider 11 upper end all passes and detects 2 fixed being provided with of spout and detects clamp splice 4, both sides detect the inside one side upper end of clamp splice 4 and have all seted up detection notch 5, examine test table 10 upper end both sides front end, the rear end is all carved with scale mark 12, detect the clamp splice 4 front side, rear side middle part lower extreme all fixedly is provided with and instructs syringe needle 13, both sides installation slider 11 opposite one side and detect and all fixedly be provided with detection spring 3 between 2 insides of spout.
The left side inside the detection table 10 is fixedly provided with a storage battery 1, the right side inside the detection table 10 is fixedly provided with a control panel 9, the left side of the upper end of the detection table 10 is fixedly provided with a control switch 8, one side of the upper end of the control switch 8 is electrically provided with a warning lamp, one side inside the detection notch 5 is provided with an installation notch 6, the inside of the installation notch 6 is fixedly provided with an ultraviolet radiation lamp 7, the ultraviolet radiation lamp 7 is provided with a miniature camera, the control switch 8 is respectively and electrically connected with the ultraviolet radiation lamp 7, the control panel 9 and the storage battery 1 through wires, the storage battery 1 is respectively and electrically connected with the ultraviolet radiation lamp 7 and the control panel 9 through wires, when a bolt is placed between the insides of the detection notches 5 at two sides, the ultraviolet radiation lamps 7 are simultaneously started through the control switch 8, the light is irradiated on the thread outside the bolt, and the judgment is carried out through the control panel 9, if the detection result is unqualified, a warning lamp is started to warn;
a control module 17 is electrically installed inside the control panel 9, the control module 17 is respectively and electrically installed with a scanning module 15, a judging module 16 and a standard adjusting module 14 through a lead, and the standard adjusting module 14 is electrically connected with the judging module 16 through a lead, so that the ultraviolet irradiation lamp 7 can shoot through a miniature camera after irradiation, the scanning module 15 and the judging module 16 can judge whether the external thread of the bolt has a notch or not and the condition of abnormal thread curve by comparing the emitted pictures, and the standard adjusting module 14 can adjust the detected standard of bolts of different types;
protective glass plates are fixedly arranged between the inner sides of the mounting notches 6, so that the protective glass plates do not obstruct the irradiation of the light of the ultraviolet irradiation lamp 7 and can increase the protective performance;
a baffle is fixedly arranged between the left sides of the detection tables 10, and the detection tables 10 are hollow, so that when the storage battery 1 is replaced, the baffle can be directly detached;
it all is triangle rectangle structure to look down to detect notch 5, and installation slider 11 outside all around and detect 2 inside all through polishing processing all around of spout, and such processing is convenient for reduce the flexibility that frictional force increased the removal in-process.
The working principle is as follows: when the utility model detects the external shape of the bolt, the bottom end of the bolt is placed between the detection notches 5 at two sides, the detection springs 3 between the installation sliding blocks 11 at two sides and the detection sliding grooves 2 are extruded, the tightness between the detection notches 5 and the external part of the bolt is increased, the bolt is rotated, the detection clamping blocks 4 at two sides are pushed to move when the bolt is rotated, the indicating needle head 13 is driven to move, when the external shape of the bolt is irregular, the numerical value of the scale mark 12 interval of the indicating position is larger, the disqualification of the bolt is judged to be abnormal, the external shape of the bolt can be quickly detected, simultaneously, when the bolt is placed between the detection notches 5 at two sides, the ultraviolet radiation lamp 7 is started through the control switch 8, the light is irradiated on the thread at the external part of the bolt, and the micro camera is used for photographing after the irradiation through the ultraviolet radiation lamp 7, the scanning module 15 and the judging module 16 are used for judging whether the threads outside the bolts have gaps or not and the thread curves are abnormal through the comparison of the emitted pictures, and the standard adjusting module 14 is used for adjusting the detected standards of the bolts of different types, so that the threads of different types can be inspected, and the inspection efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A thread testing tool comprising a test station (10), characterized in that: examine test table (10) upper end middle part and seted up and detect spout (2), detect equal slidable mounting in spout (2) inside middle part both sides and install slider (11), installation slider (11) upper end all passes and detects spout (2) fixed detection clamp splice (4), both sides detect inside one side upper end of clamp splice (4) and all seted up and detect notch (5), examine test table (10) upper end both sides front end, rear end and all carve and be equipped with scale mark (12), it is all fixed being provided with instruction syringe needle (13) to detect clamp splice (4) front side, rear side middle part lower extreme, both sides installation slider (11) opposite one side and detection spout (2) are inside between all fixed be provided with detection spring (3).
2. A thread testing tool according to claim 1, wherein: detect fixed battery (1) that is provided with in the inside left side of platform (10), detect the fixed control panel (9) that is provided with in the inside right side of platform (10), detect the fixed control switch (8) that is provided with in platform (10) upper end left side, the warning light is installed to control switch (8) upper end one side electric property, installation notch (6) have all been seted up to detection notch (5) inside one side, installation notch (6) inside all fixed ultraviolet irradiation lamp (7) that is provided with, control switch (8) pass through the wire respectively with ultraviolet irradiation lamp (7), control panel (9) and battery (1) electric connection, battery (1) pass through the wire respectively with ultraviolet irradiation lamp (7) and control panel (9) electric connection.
3. A thread testing tool according to claim 2, wherein: control module (17) is installed to control panel (9) inside electrical property, scanning module (15), judging module (16) and standard adjusting module (14) are installed to control module (17) through the wire electrical property respectively, pass through wire electrical connection between standard adjusting module (14) and judging module (16).
4. A thread testing tool according to claim 2, wherein: and protective glass plates are fixedly arranged between one sides inside the mounting notches (6).
5. A thread testing tool according to claim 1, wherein: the detection table is characterized in that a baffle is fixedly arranged between the left sides of the detection tables (10), and the detection tables (10) are hollow.
6. A thread testing tool according to claim 1, wherein: it all is triangle rectangle structure to look down to detect notch (5), installation slider (11) outside all around and detect spout (2) inside all through polishing treatment all around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121867962.9U CN215832637U (en) | 2021-08-11 | 2021-08-11 | Screw thread inspection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121867962.9U CN215832637U (en) | 2021-08-11 | 2021-08-11 | Screw thread inspection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215832637U true CN215832637U (en) | 2022-02-15 |
Family
ID=80194512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121867962.9U Active CN215832637U (en) | 2021-08-11 | 2021-08-11 | Screw thread inspection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215832637U (en) |
-
2021
- 2021-08-11 CN CN202121867962.9U patent/CN215832637U/en active Active
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