CN210638651U - Steel appearance parameter detection mechanism - Google Patents
Steel appearance parameter detection mechanism Download PDFInfo
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- CN210638651U CN210638651U CN201921856387.5U CN201921856387U CN210638651U CN 210638651 U CN210638651 U CN 210638651U CN 201921856387 U CN201921856387 U CN 201921856387U CN 210638651 U CN210638651 U CN 210638651U
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Abstract
The utility model provides a steel appearance parameter detection mechanism belongs to check out test set technical field. The problem that when the existing detection equipment is used for detecting, a workpiece is easy to collide with a sensor to cause damage to the sensor is solved. This steel appearance parameter detection mechanism, including the bottom plate with locate the rack that is used for placing steel on the bottom plate, be equipped with the shell on the bottom plate, the steel of placing on the rack in is located outside the shell, be equipped with opening one on the shell, be equipped with supporting part one in the opening one, be equipped with the first sensor that is located directly over the steel when detecting on the supporting part one, still be equipped with the drive assembly one that is used for driving supporting part one motion and makes first sensor withdrawal/stretch out the shell on the bottom plate. The utility model discloses with the sensor retraction to the shell when not examining for the sensor does not receive the work piece collision, has improved life.
Description
Technical Field
The utility model belongs to the technical field of check out test set, a steel appearance parameter detection mechanism is related to.
Background
In the process of processing and producing parts, detecting the appearance of the part is a necessary means for judging whether the part to be detected is qualified or not. The appearance parameter of traditional cylindric screw-thread steel or spiral rib steel detects and all utilizes the detection instrument to carry out the manual detection of contact, detects time measuring to batch production's part through this kind of mode, has following drawback: 1. the detection workload is large, the efficiency is low, and the detection result is easily interfered by human factors; 2. the detection tool is easy to wear and has higher requirements on detection personnel.
Therefore, the Chinese patent discloses a part appearance detection device (with the authorization publication number of CN 209131599U), which comprises a part placing rack for placing parts to be detected; the testing mechanism comprises at least one displacement sensor and at least one distance sensor, the displacement sensor is used for scanning the overall dimension parameters of the part to be tested, and the distance sensor is used for detecting the displacement of the displacement sensor moving along the direction vertical to the section of the part to be tested after scanning one section of the part to be tested; the test device also comprises at least one driving mechanism for driving the part placing frame or the test mechanism to move in a linear, plane or three-dimensional range.
Above-mentioned part appearance detection device, owing to not set up the safety cover, displacement sensor and distance sensor are located the device outside, when putting into and taking out steel, steel can collide with displacement sensor and distance sensor, perhaps cause the collision because of misoperation, lead to displacement sensor and distance sensor to damage to cause detection device's use cost height.
SUMMERY OF THE UTILITY MODEL
The utility model aims at having above-mentioned problem to current technique, provided a steel appearance parameter detection mechanism that can protect the sensor.
The purpose of the utility model can be realized by the following technical proposal:
the utility model provides a steel appearance parameter detection mechanism, includes the bottom plate and locates the rack that is used for placing steel on the bottom plate, its characterized in that, the bottom plate on be equipped with the shell, the steel of placing on the rack in is located outside the shell, the shell on be equipped with opening one, opening one in be equipped with supporting part one, supporting part one on be equipped with the first sensor that is located directly over the steel when detecting, the bottom plate on still be equipped with and be used for driving supporting part one motion and make first sensor withdrawal/stretch out the drive assembly one of shell.
During detection, a driving component drives the supporting part to move towards the outside of the shell, so that the first sensor moves to the position right above the steel; after the detection is finished, the driving component drives the supporting part to move towards the inside of the shell, so that the first sensor retracts into the shell. The shell protects the first sensor, prevents the damage caused by collision, and prolongs the service life.
In the above-mentioned detecting mechanism for the shape parameter of the steel material, the housing has a concave portion recessed from the top to the bottom, the steel material placed on the placing rack is located in the concave portion, and the opening is located on the side of the concave portion; the shell in be equipped with supporting part two, supporting part two on be equipped with the second sensor that is located under the steel when detecting, the bottom surface of concave part is equipped with opening two. During detection, the first sensor is located right above the steel, the second sensor is located right below the steel, and the first sensor and the second sensor are arranged just opposite to each other at the moment. The second sensor detects the parameters of the lower surface of the steel material through the second opening.
In the above-mentioned steel appearance parameter detection mechanism, drive assembly one including locate on the base track one, sliding seat one that sliding fit located on track one and be used for driving the power unit one of action of sliding seat one, track one with arrange the axis of the steel on the rack perpendicularly, foretell supporting part one and supporting part two locate on sliding seat one.
When the power unit receives a command, the first sliding seat is driven to move on the first rail, so that the first supporting part and the second supporting part are driven to move, the first sensor on the first supporting part retracts/extends out of the shell, and the second sensor on the second supporting part acts correspondingly.
In the above-mentioned steel profile parameter detection mechanism, the first power unit is a motor, and an output shaft of the motor is in transmission connection with the sliding base through the first lead screw pair. When the output shaft of the motor rotates, the first sliding seat moves linearly under the action of the first lead screw pair. The motor can be arranged at one end of the guide rail close to the steel, and the motor is arranged below the concave part.
In the above-mentioned steel appearance parameter detection mechanism, slide one on be equipped with track one vertically track two, second go up sliding fit and have slide two, foretell supporting part one and supporting part two locate on slide two, slide one on still be equipped with the power unit two that is used for driving the action of slide two. The first opening is strip-shaped and extends along the length direction of the steel, and the second opening is strip-shaped and extends along the length direction of the steel. The first rail extends horizontally, the second rail extends horizontally, the first sliding seat drives the first supporting part and the second supporting part to move perpendicular to the axis of the steel, and the second sliding seat drives the first supporting part and the second supporting part to move parallel to the axis of the steel.
In the above steel profile parameter detection mechanism, the second power unit is a motor, and an output shaft of the motor is in transmission connection with the second sliding seat through the second lead screw pair. When the output shaft of the motor rotates, the second sliding seat moves linearly under the action of the second lead screw pair.
In the above-mentioned steel profile parameter detection mechanism, the slide base two on be fixed with the backup pad, the supporting part one be located the upper end of backup pad, the supporting part two be located the lower extreme of backup pad. Mounting holes can be formed in the support plate, and the support plate is fixed to the second sliding seat through bolts.
In foretell steel appearance parameter detection mechanism, the rack including fix on the bottom plate support one and support two, support one on be equipped with V type groove one, support two on be equipped with V type groove two, V type groove one and V type groove two syntropy extend. The upper ends of the first support and the second support extend upwards from the bottom surface of the concave part, the first V-shaped groove and the second V-shaped groove are arranged in the concave part, and the second opening is located between the first support and the second support.
When the steel profile parameter detection mechanism is in a non-working state, the first support part and the second support part retract into the shell under the action of the first power unit. During detection, cylindrical steel is placed into the first V-shaped groove and the second V-shaped groove, the first supporting part extends out of the shell when the first power unit works, the second supporting part moves to the position below the second opening, and when the first sensor is located right above the steel and the steel is located right above the second sensor, the first power unit stops; and the second power unit works to drive the second sliding seat to slide on the second track, so that the first sensor and the second sensor are driven to move along the length direction of the steel to detect the shape parameters of the steel, and the specific detection method refers to the Chinese patent with the authorization publication number of CN 209131599U.
Compared with the prior art, the steel profile parameter detection mechanism has the following advantages:
when the sensor is in a non-detection state, the first sensor and the second sensor are positioned in the shell, so that the probability of damage caused by collision of the first sensor and the second sensor is effectively reduced, and the service life is prolonged; the steel is placed in the concave part, and the bulges on the two sides of the concave part also play a role in protecting the first sensor and the second sensor, so that the service life is further prolonged.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Fig. 2 is another schematic structural diagram of the preferred embodiment of the present invention.
Fig. 3 is a schematic diagram of the working state of the preferred embodiment of the present invention.
Fig. 4 is a cross-sectional view of a preferred embodiment of the present invention.
Fig. 5 is a schematic diagram of the internal structure of the preferred embodiment of the present invention.
In the figure, 1, a bottom plate; 2. a housing; 3. a first opening; 4. a first support part; 5. a recess; 6. a second support part; 7. a second sensor; 8. a second opening; 9. a first track; 10. a first sliding seat; 11. a first power unit; 12. a second track; 13. a second sliding seat; 14. a second power unit; 15. a support plate; 16. a first bracket; 17. a second bracket; 18. a first V-shaped groove; 19. and a second V-shaped groove.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
The steel profile parameter detection mechanism shown in fig. 1-4 comprises a bottom plate 1 and a placing frame arranged on the bottom plate 1 and used for placing steel, wherein a shell 2 is arranged on the bottom plate 1, and the steel placed on the placing frame is positioned on the shell 2. Specifically, as shown in fig. 2, the housing 2 has a recess 5 recessed downward from the top, and a steel material placed on the rack is located in the recess 5, and extends along the length of the recess 5. One side surface of the concave part 5 is provided with an opening I3, and the bottom surface of the concave part 5 is provided with an opening II 8. As shown in fig. 2, the placing frame comprises a first support 16 and a second support 17 which are fixed on the bottom plate 1, wherein a first V-shaped groove 18 is formed in the first support 16, a second V-shaped groove 19 is formed in the second support 17, and the first V-shaped groove 18 and the second V-shaped groove 19 extend in the same direction. The upper ends of the first support 16 and the second support 17 extend upwards from the bottom surface of the concave part 5, the first V-shaped groove 18 and the second V-shaped groove 19 are arranged in the concave part 5, and the second opening 8 is positioned between the first support 16 and the second support 17. The first opening 3 and the second opening 8 are long-strip-shaped and extend along the length direction of steel arranged in the placing rack.
As shown in figure 4, a first rail 9 which extends horizontally and is positioned in the shell 2 is arranged on the base, the first rail 9 extends along the direction perpendicular to the length direction of the steel, a first sliding seat 10 is arranged on the first rail 9 in a sliding mode, and a first power unit 11 for driving the first sliding seat 10 to move linearly along the first rail 9 is further arranged on the base. As shown in fig. 5, a second rail 12 extending vertically and horizontally with respect to the first rail 9 is disposed on the first sliding seat 10, a second sliding seat 13 is slidably engaged on the second rail 12, and a second power unit 14 for driving the second sliding seat 13 to move is further disposed on the first sliding seat 10.
In this embodiment, the first power unit 11 is a motor, and an output shaft of the motor is in transmission connection with the first sliding base 10 through the first lead screw pair. When the output shaft of the motor rotates, the first sliding seat 10 moves linearly under the action of the first lead screw pair. The motor may be located at an end of the rail close to the steel, and below the recess 5. The second power unit 14 is a motor, and an output shaft of the motor is in transmission connection with the second sliding seat 13 through the second lead screw pair. When the output shaft of the motor rotates, the second sliding seat 13 moves linearly under the action of the second lead screw pair.
As shown in fig. 5, a support plate 15 is disposed on the second slide carriage 13, a first support portion 4 is disposed at the upper end of the support plate 15, a second support portion 6 is disposed at the lower end of the support plate 15, a first sensor located right above the steel material during detection is disposed on the first support portion 4, a second sensor 7 located right below the steel material during detection is disposed on the second support portion 6, and the second sensor 7 is located right below the second opening 8 during detection. Wherein the first and second sensors 7 are not laser distance sensors.
When the steel profile parameter detection mechanism is in a non-working state, the first support part 4 and the second support part 6 retract into the shell 2 under the action of the first power unit 11. During detection, cylindrical steel is placed into the first V-shaped groove 18 and the second V-shaped groove 19, the first support part 4 extends out of the shell 2 when the first power unit 11 works, the second support part 6 moves to the position below the second opening 8, and when the first sensor is located right above the steel and the steel is located right above the second sensor 7, the first power unit 11 stops; and the second power unit 14 works to drive the second sliding seat 13 to slide on the second track 12, so that the first sensor and the second sensor 7 are driven to move along the length direction of the steel, and the shape parameters of the steel are detected.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (8)
1. The utility model provides a steel appearance parameter detection mechanism, includes bottom plate (1) and locates the rack that is used for placing steel on bottom plate (1), its characterized in that, bottom plate (1) on be equipped with shell (2), the steel of placing on the rack in is located outside shell (2), shell (2) on be equipped with opening (3), opening (3) in be equipped with supporting part (4), supporting part (4) on be equipped with the first sensor that is located directly over the steel when detecting, bottom plate (1) on still be equipped with and be used for driving supporting part (4) motion and make first sensor withdrawal/stretch out the drive assembly one of shell (2).
2. A steel product shape parameter detecting mechanism according to claim 1, wherein the housing (2) has a concave portion (5) recessed from the top, the steel product placed on the placing rack is located in the concave portion (5), and the first opening (3) is located on the side of the concave portion (5); the shell (2) is internally provided with a second supporting part (6), the second supporting part (6) is provided with a second sensor (7) which is positioned under the steel during detection, and the bottom surface of the concave part (5) is provided with a second opening (8).
3. A steel product shape parameter detecting mechanism according to claim 2, wherein the driving assembly comprises a first rail (9) arranged on the base, a first sliding seat (10) arranged on the first rail (9) in a sliding fit manner, and a first power unit (11) for driving the first sliding seat (10) to move, the first rail (9) is perpendicular to the axis of the steel product arranged on the placing rack, and the first supporting portion (4) and the second supporting portion (6) are arranged on the first sliding seat (10).
4. A steel product profile parameter detecting mechanism according to claim 3, wherein the first power unit (11) is a motor, and an output shaft of the motor is in transmission connection with the first sliding base (10) through the first lead screw pair.
5. A steel product shape parameter detection mechanism according to claim 3 or 4, wherein the first sliding seat (10) is provided with a second rail (12) perpendicular to the first rail (9), the second rail (12) is slidably matched with a second sliding seat (13), the first supporting portion (4) and the second supporting portion (6) are arranged on the second sliding seat (13), and the first sliding seat (10) is further provided with a second power unit (14) for driving the second sliding seat (13) to move.
6. A steel product shape parameter detection mechanism according to claim 5, wherein the second power unit (14) is a motor, and an output shaft of the motor is in transmission connection with the second sliding seat (13) through the second lead screw pair.
7. A steel product profile parameter sensing mechanism according to claim 5, wherein a support plate (15) is fixed to said second sliding seat (13), said first support portion (4) is located at the upper end of said support plate (15), and said second support portion (6) is located at the lower end of said support plate (15).
8. The steel product shape parameter detection mechanism according to claim 1, 2, 3 or 4, wherein the placement frame comprises a first support (16) and a second support (17) which are fixed on the bottom plate (1), the first support (16) is provided with a first V-shaped groove (18), the second support (17) is provided with a second V-shaped groove (19), and the first V-shaped groove (18) and the second V-shaped groove (19) extend in the same direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921856387.5U CN210638651U (en) | 2019-10-31 | 2019-10-31 | Steel appearance parameter detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921856387.5U CN210638651U (en) | 2019-10-31 | 2019-10-31 | Steel appearance parameter detection mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN210638651U true CN210638651U (en) | 2020-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921856387.5U Active CN210638651U (en) | 2019-10-31 | 2019-10-31 | Steel appearance parameter detection mechanism |
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| CN (1) | CN210638651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113503828A (en) * | 2021-06-17 | 2021-10-15 | 泰州隆基乐叶光伏科技有限公司 | Welding strip bending degree measuring device and measuring method |
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2019
- 2019-10-31 CN CN201921856387.5U patent/CN210638651U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113503828A (en) * | 2021-06-17 | 2021-10-15 | 泰州隆基乐叶光伏科技有限公司 | Welding strip bending degree measuring device and measuring method |
| CN113503828B (en) * | 2021-06-17 | 2024-04-05 | 泰州隆基乐叶光伏科技有限公司 | Welding strip bending measuring device and measuring method |
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