CN206601294U - Impression testing agency for detecting product hardness - Google Patents
Impression testing agency for detecting product hardness Download PDFInfo
- Publication number
- CN206601294U CN206601294U CN201720253326.4U CN201720253326U CN206601294U CN 206601294 U CN206601294 U CN 206601294U CN 201720253326 U CN201720253326 U CN 201720253326U CN 206601294 U CN206601294 U CN 206601294U
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- camera
- mounting bracket
- type bogie
- impression
- camera mounting
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Abstract
The utility model discloses the impression testing agency for detecting product hardness, it mainly includes being provided with camera lens detection camera directed downwardly on camera mounting bracket, the camera mounting bracket, it is characterised in that：Also include L-type bogie, the L-type bogie includes riser and transverse slat, the riser and camera mounting bracket of the L-type bogie are slidably connected, spring is provided between the transverse slat and camera mounting bracket of L-type bogie, the camera mounting bracket bottom is provided with the depression bar for being contacted with product, also include the drive mechanism for being used to drive L-type bogie to move up and down, testing agency of the present utility model to product impression when shooting, the uniformity of the camera lens of industrial camera and the height of each product surface can be ensured, so as to ensure the accuracy shot to impression, prevent the change of the area of the impression because being shot caused by the camera lens of industrial camera and the change of product surface distance, so as to be impacted to accuracy of detection.
Description
Technical field
The utility model is related to a kind of impression testing agency, more particularly to the impression detection machine for detecting product hardness
Structure.
Background technology
, it is necessary to carry out the hardness determination to metal product, at present after the completion of the metal products such as aluminium block, copper billet are cut
Hardness detection method be that with die pressing product under certain test force, scleroscopic lower pressure side is a steel ball using hardometer so that
Circular impression is formed on product surface, by measuring the measurement of circular impression diameter the depth of impression, is produced so as to detect
The hardness of product, current impression detection method is decorated with grid, adjusts microscope to be detected by microscope on microscopical camera lens
Position so that grid approaches circular cylindrical until tangent, and the diameter of impression is determined by reading the lattice number of screw-thread micrometer,
But such a method needs constantly to adjust microscopical position up to grid and circle are cylindrical tangent, cumbersome so that test effect
Rate is low.
Utility model content
The technical problem that the utility model is solved be to provide it is a kind of improve hardness test precision and testing efficiency be used for examine
Survey the impression testing agency of product hardness.
The utility model solves the technical scheme that its technical problem used：For detecting that the impression of product hardness is detected
Camera lens detection camera directed downwardly, in addition to L-type bogie are provided with mechanism, including camera mounting bracket, the camera mounting bracket,
The L-type bogie includes riser and transverse slat, and the riser and camera mounting bracket of the L-type bogie are slidably connected, L-type bogie
Transverse slat and camera mounting bracket between be provided with spring, the camera mounting bracket bottom is provided with the pressure for being contacted with product
Bar, in addition to the drive mechanism for driving L-type bogie to move up and down.
It is further：The drive mechanism includes being provided with screw mandrel module and drive screw mould on fixed mount, fixed mount
Sliding block, the sliding block and the connection of L-type bogie are provided with the motor that group is rotated, the screw mandrel module.
The beneficial effects of the utility model are：Testing agency of the present utility model, can when being shot to product impression
Ensure the uniformity of the camera lens of industrial camera and the height of each product surface, so as to ensure the accuracy shot to impression, prevent
Only because of the change of the area of impression shot caused by the camera lens of industrial camera and the change of product surface distance, so as to inspection
Precision is surveyed to impact.
Brief description of the drawings
Fig. 1 is impression testing agency schematic diagram.
Fig. 2 is impression testing agency side view.
Marked in figure：Camera mounting bracket 1, detection camera 2, L-type bogie 3, spring 4, depression bar 5, fixed mount 6, driving
Motor 7, screw mandrel module 8.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and detailed description.
The impression testing agency for being used to detect product hardness as shown in Figure 1 to Figure 2, including camera mounting bracket 1, the phase
Camera lens detection camera 2 directed downwardly is provided with machine mounting bracket 1, the detection camera 2 can be bolted on camera mounting bracket 1
On, what is used in this programme detects the industrial camera that camera 2 is BASLER brands, in addition to L-type bogie 3, the L-type driving
Frame 3 includes riser and transverse slat, and the riser and camera mounting bracket 1 of the L-type bogie 3 are slidably connected, be provided with the riser
Chute, the chute and riser can be that sliding block is provided with integral type structure, mounting bracket, and the sliding block can be weldering with mounting bracket
Connect, bolt connection etc.；The sliding block is arranged on so as to realize being slidably connected for riser and mounting bracket in chute, L-type bogie 3
It is provided with spring 4, the i.e. one end of spring 4 and transverse slat between transverse slat and camera mounting bracket 1 to fix, the other end of spring 4 and camera are installed
Frame 1 is fixed, and the bottom of camera mounting bracket 1 is provided with the depression bar 5 for being contacted with product, the depression bar 5 and camera mounting bracket 1
It can be bolted or weld, in addition to the drive mechanism for driving L-type bogie 3 to move up and down；When needing to be examined
During survey, metal derby to be measured is located at the lower section of detection camera 2, and drive mechanism driving L-type bogie 3 is moved downward, L-type bogie 3
Drive synchronous move downward of camera mounting bracket 1 make it that depression bar 5 is contacted with product surface, when drive mechanism drive L-type bogie 3 after
Continuous when moving downward, spring 4 compresses that there is provided the depression distance of L-type bogie 3 so that even if L-type bogie 3 continues downward fortune
Dynamic one end distance, the position of detection camera 2 will not also change, it is ensured that the one of distance between detection camera 2 and each product
Cause property so that will not be because of the change of the distance caused by the error of product height between detection camera 2 and product surface, so that right
Impression shoots inaccurate, therefore the setting of this structure improves the precision detected to product hardness, and in detection without entering again
Row manual adjustment, need to only shoot to impression, improve detection efficiency.
On the basis of the above, the drive mechanism includes being provided with screw mandrel module 8 and drive screw on fixed mount, fixed mount
Sliding block is provided with the motor 7 that module 8 is rotated, the screw mandrel module 8, the sliding block and L-type bogie 3 are connected, driven
During dynamic, the drive screw module 8 of motor 7 is rotated, and the rotation of screw mandrel module 8 causes sliding block to be transported up and down on leading screw module
Dynamic, so as to drive L-type bogie 3 to move up and down, such a driving structure is simple, accurate, and failure is less likely to occur.
Particular embodiments described above, has carried out entering one to the purpose of this utility model, technical scheme and beneficial effect
Step is described in detail, be should be understood that and be the foregoing is only specific embodiment of the utility model, is not limited to this
Utility model, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements done etc. all should be wrapped
It is contained within protection domain of the present utility model.
Claims (2)
1. set on the impression testing agency for detecting product hardness, including camera mounting bracket (1), the camera mounting bracket (1)
It is equipped with camera lens detection camera (2) directed downwardly, it is characterised in that：Also include L-type bogie (3), the L-type bogie (3) includes
Riser and transverse slat, the riser and camera mounting bracket (1) of the L-type bogie (3) are slidably connected, the transverse slat of L-type bogie (3) and
Spring (4) is provided between camera mounting bracket (1), camera mounting bracket (1) bottom is provided with the pressure for being contacted with product
Bar (5), in addition to the drive mechanism for driving L-type bogie (3) to move up and down.
2. the impression testing agency as claimed in claim 1 for being used to detect product hardness, it is characterised in that：The drive mechanism
Including fixed mount (6), the motor (7) that screw mandrel module (8) and drive screw module (8) are rotated is installed on fixed mount (6),
Sliding block, the sliding block and L-type bogie (3) connection are provided with the screw mandrel module (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720253326.4U CN206601294U (en) | 2017-03-15 | 2017-03-15 | Impression testing agency for detecting product hardness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720253326.4U CN206601294U (en) | 2017-03-15 | 2017-03-15 | Impression testing agency for detecting product hardness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206601294U true CN206601294U (en) | 2017-10-31 |
Family
ID=60144245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720253326.4U Active CN206601294U (en) | 2017-03-15 | 2017-03-15 | Impression testing agency for detecting product hardness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206601294U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110308054A (en) * | 2019-07-19 | 2019-10-08 | 日染检(南通)纺织品检测中心有限公司 | A kind of yarn compression performance test method |
| CN116359053A (en) * | 2023-03-09 | 2023-06-30 | 中国人民解放军国防科技大学 | Soft material indentation device, system and test method for multipoint measurement |
| CN116359053B (en) * | 2023-03-09 | 2024-05-31 | 中国人民解放军国防科技大学 | Soft material indentation device, system and test method for multipoint measurement |
-
2017
- 2017-03-15 CN CN201720253326.4U patent/CN206601294U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110308054A (en) * | 2019-07-19 | 2019-10-08 | 日染检(南通)纺织品检测中心有限公司 | A kind of yarn compression performance test method |
| CN116359053A (en) * | 2023-03-09 | 2023-06-30 | 中国人民解放军国防科技大学 | Soft material indentation device, system and test method for multipoint measurement |
| CN116359053B (en) * | 2023-03-09 | 2024-05-31 | 中国人民解放军国防科技大学 | Soft material indentation device, system and test method for multipoint measurement |
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