CN114798765A - Strip steel reflectivity measurement auxiliary device - Google Patents
Strip steel reflectivity measurement auxiliary device Download PDFInfo
- Publication number
- CN114798765A CN114798765A CN202210309579.4A CN202210309579A CN114798765A CN 114798765 A CN114798765 A CN 114798765A CN 202210309579 A CN202210309579 A CN 202210309579A CN 114798765 A CN114798765 A CN 114798765A
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- Prior art keywords
- reflectivity
- roller
- cover plate
- shell
- auxiliary device
- Prior art date
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- 238000002310 reflectometry Methods 0.000 title claims abstract description 49
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 28
- 239000010959 steel Substances 0.000 title claims abstract description 28
- 238000005259 measurement Methods 0.000 title claims abstract description 14
- 238000001514 detection method Methods 0.000 claims description 20
- 239000000758 substrate Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000005097 cold rolling Methods 0.000 abstract description 3
- 239000002390 adhesive tape Substances 0.000 description 15
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
Abstract
The invention belongs to the technical field of cold rolling equipment, and discloses a strip steel reflectivity measurement auxiliary device, which comprises: the device comprises a shell, a roller and an elastic bracket; a first guide sliding chute and a second guide sliding chute which are oppositely arranged are formed in the shell, and roll shafts on two sides of the roller are respectively embedded in the first guide sliding chute and the second guide sliding chute in a sliding manner; the elastic support is movably arranged in the shell and is propped against the shell through the elastic piece, and the elastic support is connected with the roll shafts on the two sides of the roll wheel and moves along with the roll wheel to compress or release the elastic piece; wherein, the shell is provided with a window for accommodating the roller, and the roller surface of the roller can elastically extend out or retract into the window. The auxiliary device for measuring the reflectivity of the strip steel, provided by the invention, has the advantages of simple structure and convenience in use, provides constant pressure for adhering the crossed bottom in field actual reflectivity measurement, meets the measurement standard, and provides good stability for the whole measurement process.
Description
Technical Field
The invention relates to the technical field of cold rolling equipment, in particular to an auxiliary device for measuring strip steel reflectivity.
Background
In the cold rolling production flow, the reflectivity of the surface of the cold and hard product strip steel of the acid rolling production line is an important index. In the measurement process, when the reflectivity detection adhesive tape is pasted, the conditions of oil stain and the like exist due to uneven pasting force and smearing, the measurement process is seriously influenced, the accuracy of the reflectivity value is poor, the judgment of technical personnel on the surface reflectivity condition is influenced, and the working direction is influenced.
Disclosure of Invention
The invention provides an auxiliary device for measuring the reflectivity of strip steel, and aims to solve the technical problems that the reflectivity detection adhesive tape in the prior art is uneven in adhesion strength and easy to generate oil stains to a certain extent.
In order to solve the above technical problem, the present invention provides an auxiliary device for measuring strip steel reflectivity, comprising: the device comprises a shell, a roller and an elastic bracket;
a first guide sliding groove and a second guide sliding groove which are oppositely arranged are formed in the shell, and roller shafts on two sides of the roller wheel are respectively embedded in the first guide sliding groove and the second guide sliding groove in a sliding manner;
the elastic support is movably arranged in the shell and is propped against the shell through an elastic piece, and the elastic support is connected with roll shafts on two sides of the roller wheel and moves along with the roller wheel to compress or release the elastic piece;
the shell is provided with a window for accommodating the roller, and the roller surface of the roller can elastically extend out of or retract into the window.
Furthermore, a cavity for containing the reflectivity detection adhesive tape is arranged in the shell and communicated with the window.
Furthermore, a rotating shaft embedded in the reflectivity detection adhesive tape roll is arranged in the accommodating cavity.
Furthermore, a supporting rod for supporting the reflectivity detection adhesive tape is arranged in the window.
Further, the elastic support includes: the base plate, the vertical plate and the elastic piece;
the vertical plate is fixed on the base plate, and a groove for accommodating a roller shaft of the roller is formed in the vertical plate;
the elastic piece is abutted between the substrate and the shell.
Further, the elastic part is a pre-tightening spring;
two ends of the pre-tightening spring are respectively abutted against the substrate and the shell.
Furthermore, a limiting boss is arranged on the substrate, a limiting barrel groove is formed in the shell, the first end of the pre-tightening spring is sleeved on the limiting boss, and the second end of the pre-tightening spring is embedded in the limiting barrel groove.
Furthermore, the vertical plate comprises triangular plates which are oppositely arranged, the bottom edges of the triangular plates are welded on the base plate, and the grooves are formed in the vertex angle ends of the triangular plates.
Further, the housing includes: a left cover plate and a right cover plate;
the left cover plate and the right cover plate are oppositely arranged, and a connecting plate is connected between the left cover plate and the right cover plate;
the first guide chute and the second guide chute are respectively arranged on the left cover plate and the right cover plate;
two ends of the supporting rod are respectively connected to the left cover plate and the right cover plate;
a limiting base is arranged between the left cover plate and the right cover plate, and the elastic piece abuts against the limiting base and the elastic support.
Furthermore, the connecting plate is welded on the left cover plate, the connecting plate is bent into a circular ring-like shape, and a positioning boss which can be embedded in the circular ring-like shape is arranged on the right cover plate.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
the auxiliary device for measuring the reflectivity of the strip steel provided by the embodiment of the application is characterized in that a window is arranged on a shell, a roller is arranged in the window, and the roller is propped against the shell through an elastic support; a first guide chute and a second guide chute which are oppositely arranged are formed in the shell, roll shafts on two sides of the roller are respectively embedded in the first guide chute and the second guide chute in a sliding manner, so that directional sliding is realized, and the elastic support is compressed to retract into the window under the action of external force pressing, so that when the elastic support is abutted against the adhesive tape, stable elastic pressure is kept, stable and uniform pressure is provided for the adhesive tape, and the detection precision and reliability are ensured; and simultaneously the problem of oil stain is avoided.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an auxiliary device for measuring reflectivity of strip steel according to an embodiment of the present invention;
FIG. 2 is a schematic view of the assembly of the left cover plate, the elastic support and the roller of the auxiliary device for measuring the reflectivity of strip steel in FIG. 1;
FIG. 3 is a schematic view of the left cover plate structure of the auxiliary device for measuring the reflectivity of the strip steel in FIG. 1;
FIG. 4 is a schematic structural diagram of an elastic support of the auxiliary device for measuring the reflectivity of the strip steel in FIG. 1;
FIG. 5 is a schematic view of the structure of rollers of the auxiliary device for measuring the reflectivity of the strip steel in FIG. 1;
fig. 6 is a schematic structural view of a right cover plate of the auxiliary device for measuring the reflectivity of the strip steel in fig. 1.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that all the directional indications in the embodiments of the present application are only used to explain the relative position relationship, the motion situation, and the like between the components in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.
The following disclosure provides many different embodiments, or examples, for implementing different features of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.
The application is described below with reference to specific embodiments in conjunction with the following drawings.
The embodiment of the application aims at solving the technical problems that the reflectivity detection adhesive tape bonding force is not uniform and oil stains are easy to occur in the prior art to a certain extent by providing the strip steel reflectivity measurement auxiliary device.
For better understanding of the technical solutions, the technical solutions will be described in detail with reference to the drawings and specific embodiments of the specification, and it should be understood that the specific features in the examples and embodiments of the present invention are detailed description of the technical solutions of the present application, and are not restrictive, and the technical features in the examples and embodiments of the present application may be combined with each other without conflict.
Referring to fig. 1, fig. 2 and fig. 6, this application embodiment provides a belted steel reflectivity measurement auxiliary device for when pasting reflectivity detection sticky tape, provide stable even pressure, guarantee the steadiness of pasting, also can avoid smearing the greasy dirt, promote detection accuracy and reliability.
In order to apply a stable and uniform pressure, the strip reflectivity measurement auxiliary device comprises: a housing 100, a roller 200, and an elastic bracket 300; the roller 200 is slidably disposed in the housing 100, and the elastic bracket 300 is disposed between the roller 200 and the housing 100, so as to realize an elastic abutting structure, so that when the roller 200 presses on the adhesive tape, the elastic bracket 300 is compressed, thereby forming a certain pressing force, and after the roller 200 retracts into the housing 100, the corresponding compression degree, i.e., the corresponding elastic pressure is maintained, thereby realizing uniform and stable pressure.
Specifically, the housing 100 is provided with a first guide sliding groove 111 and a second guide sliding groove 121 which are oppositely arranged, and the roller shafts 210 on two sides of the roller 200 are respectively slidably embedded in the first guide sliding groove 111 and the second guide sliding groove 121, so that the roller can slide in a stable posture, and a reliable compression posture is further ensured.
The elastic bracket 300 is movably arranged in the housing 100, the elastic bracket 300 is abutted against the housing 100 through an elastic member 340, the elastic bracket 300 is connected with the roller shafts 210 at two sides of the roller 200, and moves along with the roller 200 and compresses or releases the elastic member 340; under the cooperation of the two guide sliding grooves, the directional elastic action with stable posture is realized.
The housing 100 is provided with a window for accommodating the roller 200, and the roller surface of the roller 200 can elastically extend out of or retract into the window, so that the inward retraction range of the roller 200 can be stabilized through the window end surface of the housing 100, and the pressure strength can be further ensured.
In order to facilitate the pasting operation, a containing cavity for containing the reflectivity detection adhesive tape is arranged in the shell 100, and the containing cavity is communicated with the window, so that the reflectivity detection adhesive tape can be pulled out from the cavity through the window to perform the pasting operation, and meanwhile, the pressing operation is performed by moving the shell 100, and the pasting operation is convenient and smooth.
Referring to fig. 2 and 3, in order to facilitate the leading-out of the reflectivity detection tape, a rotating shaft 114 embedded in the reflectivity detection tape roll is arranged in the accommodating cavity, and the flexible rotation is realized through an inner ring in the reflectivity detection tape roll.
In order to support the pulled-out reflectivity detection adhesive tape, a support rod 130 for supporting the reflectivity detection adhesive tape is arranged in the window.
Referring to fig. 2, 3 and 6, in order to facilitate the operation of mounting and dismounting the tape and maintain the stability of the elastic pressing structure, the housing 100 includes: a left cover plate 110 and a right cover plate 120; the left cover plate 110 and the right cover plate 120 are oppositely arranged, a connecting plate 113 is connected between the left cover plate 110 and the right cover plate 120, and the left cover plate and the right cover plate and the connecting plate form a detachable structure.
Accordingly, the first guide chute 111 and the second guide chute 121 are respectively disposed on the left cover plate 110 and the right cover plate 120; both ends of the supporting rod 130 are respectively connected to the left cover plate 110 and the right cover plate 120.
A limiting base 112 is arranged between the left cover plate 110 and the right cover plate 120, and the elastic member 340 abuts against the limiting base 112 and the elastic support 300.
In order to maintain the structural stability and the operational simplicity, the connecting plate 113 may be welded to the left cap plate 110, the connecting plate 113 may be bent into a circular-like ring, and the right cap plate 120 may be provided with a positioning boss 123 that may be embedded in the circular-like ring. Similarly, the side surface of the limit base 112 is also provided with a positioning groove 115, and the right cover plate 20 is provided with a corresponding positioning block 122 which can be embedded into the positioning groove 115, so that two-point positioning installation is realized in a matching manner, and the installation efficiency is improved. The positioning grooves 15 and the positioning blocks 122 can be arranged to further improve the positioning efficiency and the fixing stability.
Referring to fig. 4 and 5, in the present embodiment, the elastic bracket 300 includes: a base plate 310, a vertical plate 330 and an elastic piece 340; the vertical plate 330 is fixed on the base plate 310, and a groove 331 for accommodating the roller shaft 210 of the roller 200 is formed on the vertical plate 310; the elastic member 340 abuts between the substrate 310 and the housing 100.
The vertical plate can be arranged into opposite triangular plates, the bottom edges of the triangular plates are welded on the base plate 310, and the grooves 331 are formed in the vertex angle ends of the triangular plates, so that the structure is simplified, and rubbing is avoided.
In this embodiment, the elastic member 340 may be configured as a pre-tightening spring; two ends of the pre-tightening spring are respectively abutted against the base plate 310 and the shell 100, and a certain elastic pressure is kept through a pre-tightening state, so that the support is prevented from shaking.
In order to ensure the form stability of the pre-tightening spring, a limiting boss 320 is arranged on the substrate 310, a limiting cylinder groove 116 is arranged inside the shell 100, a first end of the pre-tightening spring is sleeved on the limiting boss 320, and a second end of the pre-tightening spring is embedded in the limiting cylinder groove 116.
Further, in order to ensure the stability and the moderation of the elastic pressure, the window end of the housing 100 may not be provided with a contact portion for stably releasing the surface of the strip steel, so that the housing 100 may stably maintain the corresponding posture, and accordingly, the left contact surface 117 and the right contact surface 124 may be provided on the left cover plate 110 and the right cover plate 120, respectively, to be flat.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
the auxiliary device for measuring the reflectivity of the strip steel provided by the embodiment of the application is characterized in that a window is arranged on a shell, a roller is arranged in the window, and the roller is propped against the shell through an elastic support; a first guide chute and a second guide chute which are oppositely arranged are formed in the shell, roll shafts on two sides of the roller are respectively embedded in the first guide chute and the second guide chute in a sliding manner, so that directional sliding is realized, and the elastic support is compressed to retract into the window under the action of external force pressing, so that when the elastic support is abutted against the adhesive tape, stable elastic pressure is kept, stable and uniform pressure is provided for the adhesive tape, and the detection precision and reliability are ensured; and simultaneously the problem of oil stain is avoided.
In this application, unless expressly stated or limited otherwise, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In the description of the present application, 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 are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application.
In addition, descriptions in this application as to "first", "second", etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.
In the description of the present invention, unless otherwise explicitly specified or limited, the recitation of a first feature "on" or "under" a second feature may include the recitation that the first and second features are in direct contact, and may also include the recitation that the first and second features are not in direct contact, but are in contact via another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification can be combined and combined by a person skilled in the art
While the preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all alterations and modifications as fall within the scope of the application.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (10)
1. A strip steel reflectivity measurement auxiliary device, characterized by includes: the device comprises a shell, a roller and an elastic bracket;
a first guide sliding groove and a second guide sliding groove which are oppositely arranged are formed in the shell, and roller shafts on two sides of the roller wheel are respectively embedded in the first guide sliding groove and the second guide sliding groove in a sliding manner;
the elastic support is movably arranged in the shell and is propped against the shell through an elastic piece, and the elastic support is connected with roll shafts on two sides of the roller wheel and moves along with the roller wheel to compress or release the elastic piece;
the shell is provided with a window for accommodating the roller, and the roller surface of the roller can elastically extend out of or retract into the window.
2. The auxiliary device for measuring the reflectivity of steel strip as claimed in claim 1, wherein a cavity for accommodating the reflectivity detection tape is arranged in the housing, and the cavity is communicated with the window.
3. The auxiliary device for measuring the reflectivity of steel strip as claimed in claim 2, wherein a rotating shaft embedded in the reflectivity detection tape roll is disposed in the cavity.
4. The auxiliary device for measuring the reflectivity of steel strip as claimed in claim 3, wherein a supporting rod for supporting the reflectivity detection tape is arranged in the window.
5. The strip steel reflectivity measurement aid of claim 1, wherein said resilient mount comprises: the base plate, the vertical plate and the elastic piece;
the vertical plate is fixed on the base plate, and a groove for accommodating a roller shaft of the roller is formed in the vertical plate;
the elastic piece is abutted between the substrate and the shell.
6. The auxiliary device for measuring the reflectivity of steel strip as claimed in claim 5, wherein the elastic member is a pre-tightening spring;
two ends of the pre-tightening spring are respectively abutted against the substrate and the shell.
7. The auxiliary device for measuring the reflectivity of band steel according to claim 6, wherein a limiting boss is arranged on the base plate, a limiting cylinder groove is arranged in the shell, a first end of the pre-tightening spring is sleeved on the limiting boss, and a second end of the pre-tightening spring is embedded in the limiting cylinder groove.
8. The auxiliary device for measuring the reflectivity of steel strip as claimed in claim 5, wherein the vertical plate comprises triangular plates arranged oppositely, the bottom edges of the triangular plates are welded on the base plate, and the grooves are arranged at the vertex angle ends of the triangular plates.
9. The strip reflectivity measurement assembly of claim 4, wherein said housing includes: a left cover plate and a right cover plate;
the left cover plate and the right cover plate are oppositely arranged, and a connecting plate is connected between the left cover plate and the right cover plate;
the first guide chute and the second guide chute are respectively arranged on the left cover plate and the right cover plate;
two ends of the supporting rod are respectively connected to the left cover plate and the right cover plate;
a limiting base is arranged between the left cover plate and the right cover plate, and the elastic piece abuts against the limiting base and the elastic support.
10. The auxiliary device for measuring the reflectivity of steel strip as claimed in claim 9, wherein the connecting plate is welded on the left cover plate, the connecting plate is bent into a circular ring-like shape, and the right cover plate is provided with a positioning boss which can be embedded in the circular ring-like shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210309579.4A CN114798765B (en) | 2022-03-28 | 2022-03-28 | Auxiliary device for measuring reflectivity of strip steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210309579.4A CN114798765B (en) | 2022-03-28 | 2022-03-28 | Auxiliary device for measuring reflectivity of strip steel |
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| Publication Number | Publication Date |
|---|---|
| CN114798765A true CN114798765A (en) | 2022-07-29 |
| CN114798765B CN114798765B (en) | 2023-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210309579.4A Active CN114798765B (en) | 2022-03-28 | 2022-03-28 | Auxiliary device for measuring reflectivity of strip steel |
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| US20030145953A1 (en) * | 2002-02-06 | 2003-08-07 | Chen Hsiu-Man Yu | Adhesive-tape holder with an openable side cover |
| KR20040019416A (en) * | 2002-08-26 | 2004-03-06 | 주식회사 포스코 | Whiteness detecting device for steel strip |
| CN202079091U (en) * | 2011-04-25 | 2011-12-21 | 宝山钢铁股份有限公司 | Strip steel cleanliness on-line detection device |
| CN206083442U (en) * | 2016-09-18 | 2017-04-12 | 武汉钢铁股份有限公司 | Belted steel surface cleanness inspects auxiliary device |
| CN107335686A (en) * | 2017-09-04 | 2017-11-10 | 北京首钢冷轧薄板有限公司 | A kind of method for detecting strip cleaning performance |
| CN108072632A (en) * | 2018-02-09 | 2018-05-25 | 邯郸钢铁集团有限责任公司 | A kind of portable strip cleannes detection instrument and its detection method |
| CN108313804A (en) * | 2018-03-15 | 2018-07-24 | 深圳市世椿机器人有限公司 | A kind of automatic adhesive tape application is sticked standby |
| CN209216925U (en) * | 2018-12-10 | 2019-08-06 | 宣城市金能移动能源有限公司 | A kind of detection device of flexible thin-film solar cell film adhesion |
| CN212168533U (en) * | 2020-04-16 | 2020-12-18 | 马鞍山钢铁股份有限公司 | Online detection device for strip steel cleaning effect |
| CN215985236U (en) * | 2021-08-17 | 2022-03-08 | 北京首钢冷轧薄板有限公司 | On-line sampling device for detecting reflectivity of strip steel |
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