CN210333774U - Surface quality detector - Google Patents
Surface quality detector Download PDFInfo
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- CN210333774U CN210333774U CN201921089411.7U CN201921089411U CN210333774U CN 210333774 U CN210333774 U CN 210333774U CN 201921089411 U CN201921089411 U CN 201921089411U CN 210333774 U CN210333774 U CN 210333774U
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Abstract
The utility model discloses a surface quality detector, which relates to the technical field of steel rolling, and the key points of the technical scheme are that one end of a rotating shaft, which is positioned outside a rotating hole, is fixedly sleeved with a gear, the side wall of the gear is mutually laminated with the side wall of a support, a sliding groove is arranged on the side wall of the support and above the gear, the length direction of the sliding groove is arranged along the height direction of the support, a clamping block which can be abutted against a tooth block on the gear is arranged in the sliding groove in a sliding way, and the outer side wall of the clamping block is mutually laminated with the outer side wall of the tooth block on the gear; the rotating gear drives the rotating shaft to rotate, the clamping block slides in the sliding groove, and the clamping block is inserted between the tooth blocks on the gear, so that the gear is effectively prevented from rotating, the stability of the inspection mirror is improved, and the precision of quality inspection is improved.
Description
Technical Field
The utility model relates to a steel rolling technical field, more specifically say, it relates to surface quality inspection appearance.
Background
In general, a finished product unit in a steel rolling production line performs trimming, coiling and shearing on strip steel according to requirements such as contract width, weight and the like, simultaneously inspects surface quality according to a judgment standard, judges product quality grade, and then weighs, packages and stores in a warehouse for a customer to be sent.
The existing Chinese patent with the authorization publication number of CN106475425B provides online strip steel surface quality inspection equipment, which comprises a first pinch roll, a first feeding table, a second pinch roll, an upper surface inspection mirror and a lower surface inspection mirror; the upper surface inspection mirror is hinged on the upper support, the lower surface inspection mirror is hinged on the lower support, and position adjusting mechanisms are arranged on the upper surface inspection mirror and the lower surface inspection mirror; the position adjusting mechanism is a friction damping surface arranged on one side of the upper/lower surface inspection mirror, and the friction damping surface and the upper/lower support form friction damping force through the friction damping surface, so that the position adjusting mechanism can be positioned at a corresponding position.
However, when the inspection mirror is used for a long time in a rotating mode, the resistance of the friction damping surface is reduced, the inspection mirror and the support slightly rotate, the surface of a product is detected by an observer under the influence, and the detection precision is reduced, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a surface quality examines appearance, it has the advantage that improves the device and detect the precision.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a surface quality detector comprises a workbench, wherein supports are symmetrically arranged above and below the workbench, an inspection mirror is rotationally arranged in each support, the length direction of the inspection mirror is arranged along the width direction of the workbench, rotating shafts are symmetrically and fixedly arranged on two sides of the inspection mirror, and rotating holes for the rotating shafts to be inserted and rotate are symmetrically formed in the side walls of the supports; the method is characterized in that: the fixed cover of one end that the pivot is located outside the commentaries on classics hole is equipped with the gear, the lateral wall of gear with the lateral wall of support laminates each other, the lateral wall of support has just been located the top of gear and has seted up the groove of sliding, the length direction in groove of sliding sets up along the direction of height of support, the inslot cunning that slides of sliding is provided with the fixture block that can offset with the gear on the tooth piece, the lateral wall of fixture block with the lateral wall of tooth piece laminates each other on the gear.
Through adopting above-mentioned technical scheme, the measurement personnel drive the pivot through the running gear and rotate to having adjusted the angle of inspection mirror, sliding the fixture block at the inslot that slides, the fixture block is inserted and is established between the tooth piece on the gear, and the tooth piece on fixture block and the gear is laminated mutually, and the fixture block offsets with sliding groove and tooth piece this moment, prevents effectively that the gear from taking place to rotate, has improved the stability of inspection mirror, thereby has improved the precision of quality control.
Furthermore, the sliding groove is a T-shaped groove, and a T-shaped block matched with the T-shaped groove is integrally formed at one end of the clamping block, which is positioned in the T-shaped groove.
Through adopting above-mentioned technical scheme, T-shaped piece offsets with the groove that slides, prevents effectively that fixture block and groove that slides from breaking away from each other to the stability of fixture block has been increaseed.
Furthermore, an abutting elastic piece is arranged in the T-shaped groove and is located above the T-shaped block, and two ends of the abutting elastic piece are respectively abutted to the end wall of the T-shaped groove and the side wall of the T-shaped block.
Through adopting above-mentioned technical scheme, the butt elastic component orders about the fixture block and slides to the direction of gear to the fixed effect of fixture block has been improved.
Further, the length of the fixture block is larger than the width of the gear.
Through adopting above-mentioned technical scheme, stir the fixture block, be convenient for make fixture block and gear break away from mutually.
Furthermore, the side wall of the support and the side of the sliding groove are rotatably provided with an L-shaped abutting block.
Through adopting above-mentioned technical scheme, stir the fixture block and make the T-shaped piece slide at the inslot that slides, rotate the butt piece, make the fixture block offset with the upper surface of butt piece to make the fixture block fix the top at the gear, the detector of being convenient for rotates the gear.
Further, the top wall of the abutting block is provided with a non-slip mat.
Through adopting above-mentioned technical scheme, improved the frictional force between butt piece and the fixture block, prevented that the fixture block from taking place to slide at the upper surface of butt piece to the fixed effect of butt piece to the fixture block has been improved.
Furthermore, scales are arranged on the side wall of the support.
Through adopting above-mentioned technical scheme, the scale is convenient for the measurement personnel to judge the angle that the inspection mirror was adjusted, improves the accuracy that detects.
Furthermore, a fixing hole penetrates through the support, a fixing rope penetrates through the fixing hole, and two ends of the fixing rope are fixedly connected with the side wall of the inspection mirror respectively.
Through adopting above-mentioned technical scheme, the inspection mirror rotates, and fixed rope slides in the fixed orifices, and fixed rope offsets with the inner wall of fixed orifices, has improved the stability of inspection mirror.
To sum up, the utility model discloses following beneficial effect has:
1. the rotating gear drives the rotating shaft to rotate, so that the angle of the inspection mirror is adjusted, the fixture block slides in the sliding groove, the fixture block is inserted between the tooth blocks on the gear, the fixture block is attached to the tooth blocks on the gear, and the fixture block abuts against the sliding groove and the tooth blocks at the moment, so that the gear is effectively prevented from rotating, the stability of the inspection mirror is improved, and the quality inspection precision is improved;
2. the clamping block is driven to slide towards the direction of the gear by abutting against the elastic piece, so that the fixing effect of the clamping block is improved;
3. the T-shaped block slides in the sliding groove, the abutting block is rotated, the clamping block abuts against the upper surface of the abutting block, and therefore the clamping block is fixed above the gear, and a detector can conveniently rotate the gear;
4. the angle that inspection mirror was adjusted is convenient for the measurement personnel through the scale and is judged, improves the accuracy that detects.
Drawings
FIG. 1 is a schematic structural diagram of a surface quality inspection apparatus according to an embodiment;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: 1. a work table; 2. a support; 3. an inspection scope; 4. a rotating shaft; 41. hole turning; 5. a gear; 51. a clamping block; 6. a sliding groove; 61. a T-shaped block; 62. abutting against the elastic member; 7. a butting block; 71. a non-slip mat; 8. calibration; 9. a fixing hole; 91. and (5) fixing the rope.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
appearance is examined to surface quality, refer to fig. 1 and 2, it includes workstation 1, the longitudinal symmetry of workstation 1 is provided with support 2, support 2 passes through bolt fixed connection with the roof of workstation 1, the 2 internal rotations of support are provided with the inspection mirror 3 that is used for detecting the product, the length direction of inspection mirror 3 sets up along the width direction of workstation 1, inherent pivot 4 is glued to the bilateral symmetry of inspection mirror 3, the lateral wall symmetry of support 2 is seted up and is supplied pivot 4 to insert and establish and pivoted rotating hole 41.
Referring to fig. 2, a gear 5 is fixedly sleeved at one end of the rotating shaft 4, which is located outside the rotating hole 41, and the side wall of the gear 5 is attached to the side wall of the support 2; a sliding groove 6 is formed in the side wall of the support 2 and above the gear 5, the sliding groove 6 is a T-shaped groove, the length direction of the sliding groove 6 is arranged along the height direction of the support 2, a fixture block 51 capable of abutting against a tooth block on the gear 5 is arranged in the sliding groove 6 in a sliding manner, the length of the fixture block 51 is larger than the width of the gear 5, the outer side wall of the fixture block 51 is mutually attached to the outer side wall of the tooth block on the gear 5, and a T-shaped block 61 matched with the T-shaped groove is integrally formed at one end, located in the T-shaped groove, of the fixture block 51; an operator can slide the T-shaped block 61 in the sliding groove 6 by dialing the fixture block 51, when the fixture block 51 is inserted between the adjacent tooth blocks on the gear 5, the fixture block 51 is abutted against the sliding groove 6 and the tooth blocks, the gear 5 is effectively prevented from rotating, the stability of the inspection mirror 3 is improved, and the quality inspection precision is improved.
Referring to fig. 2, an abutting elastic member 62 is arranged in the sliding groove 6, the abutting elastic member 62 is a spring, the abutting elastic member 62 is located above the T-shaped block 61, two ends of the abutting elastic member 62 are respectively abutted to an end wall of the T-shaped groove and a side wall of the T-shaped block 61, and the abutting elastic member 62 drives the fixture block 51 to slide towards the gear 5, so that the fixing effect of the fixture block 51 is improved.
Referring to fig. 2, the side wall of the support 2 and the side located on the sliding groove 6 are provided with an L-shaped abutting block 7 in a rotating manner through a pin, the top wall of the abutting block 7 is provided with a non-slip mat 71 in a sticking manner, the non-slip mat 71 is a rubber mat, the fixture block 51 is stirred to enable the T-shaped block 61 to slide in the sliding groove 6, the abutting block 7 is rotated to enable the fixture block 51 to abut against the upper surface of the abutting block 7, and therefore the fixture block 51 is fixed above the gear 5, and the gear 5 can be conveniently rotated by a detector.
Referring to fig. 2, be provided with scale 8 on the lateral wall of support 2, the angle that inspection personnel adjusted inspection mirror 3 of being convenient for judges, further improves the accuracy that detects.
Referring to fig. 1, a fixing hole 9 is formed in the support 2 in a penetrating manner, a fixing rope 91 is formed in the fixing hole 9 in a penetrating manner, two ends of the fixing rope 91 are respectively adhered and connected with the side wall of the inspection mirror 3, and the fixing rope 91 abuts against the inner wall of the fixing hole 9, so that the stability of the inspection mirror 3 is improved.
The working principle is as follows:
when the angle of the inspection mirror 3 needs to be adjusted, an operator pulls the fixture block 51 to enable the T-shaped block 61 to slide in the sliding groove 6, rotates the abutting block 7 to enable the fixture block 51 to abut against the upper surface of the abutting block 7, and at the moment, the fixture block 51 is fixed above the gear 5; then gear 5 rotates, utilize scale 8 to the accurate angle regulation of inspection mirror 3, after the regulation finishes, rotate butt piece 7, fixture block 51 slides to gear 5 direction in butt elastic component 62's effect, fixture block 51 inserts and establishes between the tooth piece on gear 5, fixture block 51 and the tooth piece on gear 5 laminate mutually, fixture block 51 offsets with sliding groove 6 and tooth piece this moment, prevent effectively that gear 5 from taking place to rotate, improved inspection mirror 3's stability, thereby improved the precision of quality control.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. A surface quality detector comprises a workbench (1), wherein supports (2) are symmetrically arranged above and below the workbench (1), an inspection mirror (3) is rotationally arranged in the supports (2), the length direction of the inspection mirror (3) is arranged along the width direction of the workbench (1), rotating shafts (4) are symmetrically and fixedly arranged on two sides of the inspection mirror (3), and rotating holes (41) for the rotating shafts (4) to be inserted and rotate are symmetrically formed in the side wall of the support (2); the method is characterized in that: the fixed cover of one end that pivot (4) are located to change outside hole (41) is equipped with gear (5), the lateral wall of gear (5) with the lateral wall of support (2) is laminated each other, the lateral wall of support (2) just is located the top of gear (5) and has seted up sliding groove (6), sliding groove's (6) length direction sets up along the direction of height of support (2), sliding groove (6) internal slipping is provided with fixture block (51) that can go up the tooth piece counterbalance with gear (5), the lateral wall of fixture block (51) with the lateral wall of tooth piece is laminated each other on gear (5).
2. The surface quality tester of claim 1, wherein: the sliding groove (6) is a T-shaped groove, and a T-shaped block (61) matched with the T-shaped groove is integrally formed at one end of the clamping block (51) in the T-shaped groove.
3. The surface quality tester of claim 2, wherein: an abutting elastic piece (62) is arranged in the T-shaped groove, the abutting elastic piece (62) is located above the T-shaped block (61), and two ends of the abutting elastic piece (62) are respectively abutted to the end wall of the T-shaped groove and the side wall of the T-shaped block (61).
4. A surface texture analyzer according to claim 3, wherein: the length of the fixture block (51) is larger than the width of the gear (5).
5. The surface texture analyzer according to claim 4, wherein: the side wall of the support (2) is rotatably provided with an L-shaped abutting block (7) at one side of the sliding groove (6).
6. The surface texture analyzer according to claim 5, wherein: and the top wall of the abutting block (7) is provided with an anti-skid pad (71).
7. The surface quality tester of claim 1, wherein: and scales (8) are arranged on the side wall of the support (2).
8. The surface texture analyzer according to claim 7, wherein: the fixing device is characterized in that a fixing hole (9) penetrates through the support (2), a fixing rope (91) penetrates through the fixing hole (9), and two ends of the fixing rope (91) are fixedly connected with the side wall of the inspection mirror (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921089411.7U CN210333774U (en) | 2019-07-12 | 2019-07-12 | Surface quality detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921089411.7U CN210333774U (en) | 2019-07-12 | 2019-07-12 | Surface quality detector |
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| Publication Number | Publication Date |
|---|---|
| CN210333774U true CN210333774U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921089411.7U Active CN210333774U (en) | 2019-07-12 | 2019-07-12 | Surface quality detector |
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| CN (1) | CN210333774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113210461A (en) * | 2021-04-29 | 2021-08-06 | 中国重型机械研究院股份公司 | Strip steel horizontal inspection table and use method thereof |
-
2019
- 2019-07-12 CN CN201921089411.7U patent/CN210333774U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113210461A (en) * | 2021-04-29 | 2021-08-06 | 中国重型机械研究院股份公司 | Strip steel horizontal inspection table and use method thereof |
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