CN214620903U - Automatic calibrating device for steel ruler - Google Patents
Automatic calibrating device for steel ruler Download PDFInfo
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- CN214620903U CN214620903U CN202121164596.0U CN202121164596U CN214620903U CN 214620903 U CN214620903 U CN 214620903U CN 202121164596 U CN202121164596 U CN 202121164596U CN 214620903 U CN214620903 U CN 214620903U
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- steel ruler
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- groove
- spring
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Abstract
The utility model discloses an automatic calibrating device for a steel ruler, which belongs to the field of steel ruler calibration and comprises a workbench, one side of the top of the workbench is provided with a chute with horizontal arrangement, one side in the chute is provided with a spring with horizontal arrangement, a slide block is arranged in the chute in a sliding manner, one end of the spring is fixedly connected with the slide block, the top of the workbench is provided with a first fixed block, the first fixed block is fixedly connected with the slide block, the top of the workbench is provided with a second fixed block, one side of the first fixed block is provided with a storage groove, a steel ruler body is arranged between the first fixed block and the second fixed block, one end of the steel ruler body is positioned in the storage groove, the top of the first fixed block is provided with a vertical rod in a sliding manner, and the bottom end of the vertical rod extends into the storage groove; the utility model discloses can effectually fix the steel ruler body, ensure the accuracy of examination data, improve measurement of efficiency and precision simultaneously.
Description
Technical Field
The utility model belongs to steel ruler calibration field, concretely relates to automatic calibrating installation of steel ruler.
Background
The straight steel ruler is the simplest length measuring tool, needs to examine and determine it after the straight steel ruler is produced, and current check out test set does not have effectual fixed to the straight steel ruler when using, leads to it to have a bit to remove and will appear detection error when examining and determine, and the artificial detection is influenced by factors such as operator and examination environment simultaneously, and measurement efficiency is low, the precision is poor, consequently, needs the automatic calibrating installation of a straight steel ruler to solve above problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic calibrating installation of steel ruler to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic calibrating device for a steel ruler comprises a workbench, wherein a horizontally arranged chute is formed in one side of the top of the workbench, a horizontally arranged spring is installed on one side in the chute, a sliding block is installed in the chute in a sliding manner, one end of the spring is fixedly connected with the sliding block, a first fixed block is installed on the top of the workbench in a sliding manner, the first fixed block is fixedly connected with the sliding block, a second fixed block is installed on the top of the workbench, an article placing groove is formed in one side of the first fixed block, a steel ruler body is arranged between the first fixed block and the second fixed block, one end of the steel ruler body is positioned in the article placing groove, a vertically arranged vertical rod is installed on the top of the first fixed block in a sliding manner, the bottom end of the vertical rod extends into the article placing groove, a horizontally arranged transverse plate is welded at the top end of the vertical rod, vertically arranged spring columns are symmetrically installed at the bottom of the transverse plate, and one end of each spring column is fixedly connected with the first fixed block, the workstation welding has the curb plate of vertical setting, and one side slidable mounting of curb plate has the horizontal plate, and the bottom welding of horizontal plate has the mounting panel, and the camera is installed to the mounting panel bottom, and symmetrical welding has the installation pole on the curb plate lateral wall, installs the standard ruler between two installation poles, and the standard ruler is located the straight steel ruler body directly over, and the camera is located the straight steel ruler directly over.
Furthermore, a track groove horizontally arranged is formed in one side of the side plate, a motor is installed on one side of the track groove, a threaded rod horizontally arranged is installed in the track groove in a rotating mode, an output shaft of the motor is in transmission connection with the threaded rod, one end of a horizontal plate is installed in the track groove in a sliding mode, and the horizontal plate is in threaded connection with the threaded rod.
Furthermore, a guide rod horizontally arranged is installed in the sliding groove, and the spring and the sliding block are sleeved on the guide rod in a sliding manner.
Further, a through hole is formed in the top of the first fixing block, the through hole is communicated with the storage groove, and the vertical rod is connected with the inner wall of the through hole in a sliding mode.
Further, a pull ring is welded at the top of the transverse plate.
Furthermore, a groove is formed in the top of the first fixing block and is located on one side of the transverse plate.
Compared with the prior art, the beneficial effects of the utility model are that:
through the first fixed block of pulling, first fixed block drives the slider, the slider compresses the spring, then the pulling diaphragm, the diaphragm drives the montant, the diaphragm drives simultaneously, make it stretched, then place the one end that the steel ruler body does not have the scale and put the thing inslot, loosen first fixed block, kick-back through the spring drives the slider, the slider drives first fixed block, make the steel ruler body fix between first fixed block and second fixed block, loosen the diaphragm again, retrieve through the spring post and drive the diaphragm, the diaphragm drives the montant, make it carry out the fixed of vertical direction to the steel ruler body, thereby can effectually fix the steel ruler body, the accuracy of examination data has been ensured.
The output shaft through the motor rotates and drives the threaded rod, and the threaded rod drives the horizontal plate, and the horizontal plate drives the mounting panel, and the mounting panel drives the camera, makes it along standard ruler horizontal migration, can proofread the scale on steel ruler body and the standard ruler through the camera, has realized the examination to steel ruler body, has improved measurement of efficiency and precision simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the working table of the present invention;
fig. 3 is an enlarged view of the utility model at a;
fig. 4 is a side view of the first fixing block of the present invention;
fig. 5 is a top view of the first fixing block of the present invention.
In the figure: 1. a work table; 2. a chute; 3. a spring; 4. a slider; 5. a first fixed block; 6. a second fixed block; 7. a storage groove; 8. a steel straightedge body; 9. a vertical rod; 10. a transverse plate; 11. a spring post; 12. a side plate; 13. a motor; 14. a threaded rod; 15. a horizontal plate; 16. mounting a plate; 17. a camera; 18. mounting a rod; 19. and (5) a standard ruler.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-5, the utility model provides an automatic calibrating device for a steel ruler, which comprises a workbench 1, a sliding groove 2 horizontally arranged is arranged on one side of the top of the workbench 1, a spring 3 horizontally arranged is arranged on one side in the sliding groove 2, a slider 4 is slidably arranged in the sliding groove 2, one end of the spring 3 is fixedly connected with the slider 4, a first fixed block 5 is slidably arranged on the top of the workbench 1, the first fixed block 5 is fixedly connected with the slider 4, a second fixed block 6 is arranged on the top of the workbench 1, an object placing groove 7 is arranged on one side of the first fixed block 5, a steel ruler body 8 is arranged between the first fixed block 5 and the second fixed block 6, one end of the steel ruler body 8 is positioned in the object placing groove 7, a vertical rod 9 vertically arranged is slidably arranged on the top of the first fixed block 5, the bottom end of the vertical rod 9 extends into the object placing groove 7, a horizontal transverse plate 10 is welded on the top end of the vertical rod 9, the bottom symmetry of diaphragm 10 installs the spring post 11 of vertical setting, the one end and the 5 fixed connection of first fixed block of spring post 11, workstation 1 welding has the curb plate 12 of vertical setting, one side slidable mounting of curb plate 12 has horizontal plate 15, the bottom welding of horizontal plate 15 has mounting panel 16, camera 17 is installed to mounting panel 16 bottom, symmetrical welding has installation pole 18 on the curb plate 12 lateral wall, install standard ruler 19 between two installation poles 18, standard ruler 19 is located directly over steel ruler body 8, camera 17 is located directly over standard ruler 19.
In this embodiment, a track groove is formed in one side of the side plate 12, a motor 13 is mounted on one side of the track groove, a threaded rod 14 is rotatably mounted in the track groove, an output shaft of the motor 13 is in transmission connection with the threaded rod 14, one end of a horizontal plate 15 is slidably mounted in the track groove, and the horizontal plate 15 is in threaded connection with the threaded rod 14.
In this embodiment, a horizontally disposed guide rod is installed in the chute 2, and the spring 3 and the slider 4 are slidably sleeved on the guide rod.
In this embodiment, the through-hole has been seted up at 5 tops of first fixed block, and the through-hole with put thing groove 7 and be linked together, montant 9 and through-hole inner wall sliding connection.
In the present embodiment, a pull ring is welded to the top of the cross plate 10.
In this embodiment, the top of the first fixing block 5 is provided with a groove, and the groove is located on one side of the transverse plate 10.
When the ruler is used, the first fixing block 5 is pulled, the first fixing block 5 drives the sliding block 4, the sliding block 4 compresses the spring 3, then the transverse plate 10 is pulled, the transverse plate 10 drives the vertical rod 9, meanwhile, the transverse plate 10 drives the sliding block 11 to be stretched, then the end, which is not provided with scales, of the ruler body 8 is placed in the object placing groove 7, the first fixing block 5 is loosened, the sliding block 4 is driven through resilience of the spring 3, the sliding block 4 drives the first fixing block 5, the ruler body 8 is fixed between the first fixing block 5 and the second fixing block 6, the transverse plate 10 is loosened, the transverse plate 10 is driven through recovery of the spring column 11, the transverse plate 10 drives the vertical rod 9 to fix the ruler body 8 in the vertical direction, the ruler body 8 can be effectively fixed through matching of the vertical rod 9 and the object placing groove 7, then the threaded rod 14 is driven through rotation of the output shaft of the motor 13, threaded rod 14 drives horizontal plate 15, and horizontal plate 15 drives mounting panel 16, and mounting panel 16 drives camera 17, makes it along 19 horizontal migration of standard ruler, can shoot and record the scale on steel ruler body 8 and the standard ruler 19 through camera 17, and then can examine and determine the precision of steel ruler body 8, generally, the device can be effectual fixes steel ruler body 8, has ensured the accuracy of examination data, has improved measurement of efficiency and precision simultaneously.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automatic calibrating installation of straightedge, includes workstation (1), its characterized in that: one side at the top of the workbench (1) is provided with a sliding chute (2) which is horizontally arranged, one side in the sliding chute (2) is provided with a spring (3) which is horizontally arranged, the sliding chute (2) is internally provided with a sliding block (4), one end of the spring (3) is fixedly connected with the sliding block (4), the top of the workbench (1) is provided with a first fixed block (5) in a sliding way, the first fixed block (5) is fixedly connected with the sliding block (4), the top of the workbench (1) is provided with a second fixed block (6), one side of the first fixed block (5) is provided with an object placing groove (7), a steel ruler body (8) is arranged between the first fixed block (5) and the second fixed block (6), one end of the steel ruler body (8) is positioned in the object placing groove (7), the top of the first fixed block (5) is provided with a vertical rod (9) in a sliding way, the bottom end of the vertical rod (9) extends into the object placing groove (7), the top welding of montant (9) has diaphragm (10) that the level set up, the bottom symmetry of diaphragm (10) installs spring post (11) of vertical setting, the one end and first fixed block (5) fixed connection of spring post (11), workstation (1) welding has curb plate (12) of vertical setting, one side slidable mounting of curb plate (12) has horizontal plate (15), the bottom welding of horizontal plate (15) has mounting panel (16), camera (17) are installed to mounting panel (16) bottom, the symmetrical welding has installation pole (18) on curb plate (12) lateral wall, install standard ruler (19) between two installation poles (18), standard ruler (19) are located directly over steel ruler body (8), camera (17) are located standard ruler (19) directly over.
2. The automatic calibrating device for the straight steel ruler as claimed in claim 1, wherein: a track groove horizontally arranged is formed in one side of the side plate (12), a motor (13) is installed on one side in the track groove, a threaded rod (14) horizontally arranged is installed in the track groove in a rotating mode, an output shaft of the motor (13) is in transmission connection with the threaded rod (14), one end of a horizontal plate (15) is installed in the track groove in a sliding mode, and the horizontal plate (15) is in threaded connection with the threaded rod (14).
3. The automatic calibrating device for the straight steel ruler as claimed in claim 1, wherein: install the guide bar that the level set up in spout (2), spring (3) and slider (4) equal sliding sleeve locate on the guide bar.
4. The automatic calibrating device for the straight steel ruler as claimed in claim 1, wherein: the through hole has been seted up at first fixed block (5) top, and the through hole is linked together with putting thing groove (7), montant (9) and through-hole inner wall sliding connection.
5. The automatic calibrating device for the straight steel ruler as claimed in claim 1, wherein: and a pull ring is welded at the top of the transverse plate (10).
6. The automatic calibrating device for the straight steel ruler as claimed in claim 1, wherein: the top of the first fixing block (5) is provided with a groove, and the groove is positioned on one side of the transverse plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121164596.0U CN214620903U (en) | 2021-05-28 | 2021-05-28 | Automatic calibrating device for steel ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121164596.0U CN214620903U (en) | 2021-05-28 | 2021-05-28 | Automatic calibrating device for steel ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214620903U true CN214620903U (en) | 2021-11-05 |
Family
ID=78410798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121164596.0U Active CN214620903U (en) | 2021-05-28 | 2021-05-28 | Automatic calibrating device for steel ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214620903U (en) |
-
2021
- 2021-05-28 CN CN202121164596.0U patent/CN214620903U/en active Active
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