CN212168533U - Online detection device for strip steel cleaning effect - Google Patents
Online detection device for strip steel cleaning effect Download PDFInfo
- Publication number
- CN212168533U CN212168533U CN202020574917.3U CN202020574917U CN212168533U CN 212168533 U CN212168533 U CN 212168533U CN 202020574917 U CN202020574917 U CN 202020574917U CN 212168533 U CN212168533 U CN 212168533U
- Authority
- CN
- China
- Prior art keywords
- reflectivity
- strip steel
- runner
- detection device
- handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model provides an on-line measuring device of belted steel cleaning performance, belongs to the cold rolling technical field of belted steel, this on-line measuring device of belted steel cleaning performance, including handle and runner, the handle passes through the bearing and links to each other with the runner, and the runner periphery is encircleed to be pasted and is had the reflectivity detection area, and the surface setting in reflectivity detection area glues the overburden with belted steel contact, the beneficial effects of the utility model are that, this detection device simple structure, it is convenient, with low costs to detect, has realized belted steel cleaning performance's on-line monitoring and automated monitoring, synthesizes the quantification with the testing result, and the testing result is more accurate, has reduced artifical visual inspection's error, provides data support and theoretical guidance for degreasing cleaning quality's control.
Description
Technical Field
The utility model relates to a belted steel cold rolling technical field especially relates to a belted steel cleaning performance's on-line measuring device.
Background
When the hot-rolled strip steel is cold-rolled, when the rolling reduction reaches a certain degree, a large amount of heat energy is generated in a rolling deformation zone due to the increase of deformation work, although emulsion is cooled and an oil film is formed in a roll gap zone for lubrication, iron powder still falls off from the surface of a roll and the surface of the strip steel in a front sliding zone and a rear sliding zone of the deformation of the strip steel under the action of large friction force, one part of the iron powder enters the emulsion, and the other part of the iron powder is retained on the surface of the strip steel. In the process of rolling the strip steel, an oil film formed by emulsion breaking at high temperature of the emulsion plays a role in lubrication, and a small amount of oil film only remains on the surface of the strip steel and is mixed with iron powder to form pollutants, so that the oil film is firmly adhered to the surface of the strip steel and is difficult to blow and brush at the outlet of a rolling mill. In a strip steel galvanizing production line, pollutants on the surface of a hard-rolled coil have great harm to the subsequent procedures, pollute an annealing furnace, cause furnace roller nodulation and pollute a zinc pot, and iron powder in the pollutants enters the zinc pot and reacts with zinc to produce zinc slag, so that the zinc consumption is further increased.
The rolling process of belted steel is including degreasing cleaning and annealing treatment, some production lines set up the entry loop between degreasing cleaning and annealing treatment, the entry loop can be stored and release belted steel, can carry out the measurement degrease cleaning performance after temporary shutdown, present test method mainly utilizes filter paper to clean, observe the dirty degree in filter paper surface, control degrease section cleaning performance, this method is unable to quantify the inspection cleaning performance, it is great that the result is undulant to receive other reasons to disturb, some is through pasting the sticky tape after shutting down, observe the dirty degree that the sticky tape glues and covers the surface. In most production lines, the waste oil enters the annealing furnace directly after degreasing and cleaning, and an inlet is looped before degreasing and cleaning, so that the production line cannot be stopped after degreasing and cleaning, otherwise, a large amount of waste products are generated, and great loss is brought to production enterprises; for the situation, the traditional test method is not easy to operate and is not suitable, and a small number of enterprises purchase some high-end online detection devices, so that the price is high and the detection cost is high. Therefore, how to provide an online detection device with low cost and convenient detection for online monitoring and cleaning effect of a production line is a problem to be solved in the process of rolling the strip steel at present.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an online detection device of belted steel cleaning performance, be close to the belted steel surface after the degrease washing with wherein runner through handheld mode, make the cladding contact belted steel of the reflectivity detection area in the runner periphery, and rotate and the filth on cladding belted steel surface along with belted steel in marcing, the reflectivity around the reflectivity detection area is measured to application reflectivity appearance, reach actual reflectivity, with this effect after assessing the belted steel degrease washing, it is convenient to detect, low cost, the online monitoring of belted steel cleaning performance has been realized, the rolling quality of belted steel galvanizing has been guaranteed.
In order to achieve the above object, the present invention provides a technical solution for solving the technical problem: the online detection device for the strip steel cleaning effect comprises a handle and a rotating wheel, wherein the handle is connected with the rotating wheel through a bearing, a reflectivity detection belt is adhered to the periphery of the rotating wheel in a surrounding mode, and an adhesive layer in contact with the strip steel is arranged on the outer surface of the reflectivity detection belt.
Further, the runner includes rotor and the buffer circle of establishing of periphery cover, paste outside the buffer circle the reflectivity detects the area.
Further, the reflectivity detection belt is an invisible adhesive tape, the invisible adhesive tape comprises a waterproof layer and an adhesive layer arranged on one side of the waterproof layer, and the outer side of the waterproof layer is adhered to the periphery of the buffer ring through a double-sided adhesive tape.
Furthermore, the holding end of the handle is provided with an external thread section, and an anti-skid protective sleeve is sleeved on the external thread section.
Further, it is connected with a plurality of to rotate on the handle the runner, the equidistance sets up between a plurality of runners, the both ends cover of handle is established anti-skidding protective sheath.
Further, the both ends of handle are provided with the external screw thread section respectively, link to each other through the screw sleeve between a plurality of handles and form a detection body, the both ends cover of detecting the body is established anti-skidding protective sheath.
Further, the on-line detection device further comprises mounting supports arranged on two sides of the strip steel, hydraulic cylinders are arranged on the mounting supports, piston rods of the hydraulic cylinders are connected with L-shaped rod pieces, and the end portions of the L-shaped rod pieces are in threaded connection with the external thread sections through threaded sleeves.
The utility model has the advantages that:
1. the utility model discloses a hand-held handle, be close to the belted steel surface after the degrease is washd with wherein runner, make the coating contact belted steel of the reflectivity detection area in the runner periphery, and rotate and coat the filth on belted steel surface along with the belted steel in advancing, dismantle the reflectivity detection area again, utilize the reflectivity appearance to measure the reflectivity after the reflectivity detection area measures, reach its and reflectivity detection area ratio between the reflectivity before measuring, the reflectivity of reality has been reachd promptly, with this effect after the aassessment belted steel degrease is washd, the reflectivity is the better the effect after the washing more highly indicates, above-mentioned detection device detects conveniently, low cost, the on-line monitoring of belted steel cleaning performance has been realized, quantify the testing result, the error of artifical visual inspection has been reduced, the control adjustment for degrease cleaning quality provides data support and theoretical guidance.
2. The line detection device comprises a plurality of rotating wheels, a plurality of threaded sleeves are arranged on the handles, the handles are connected with the rotating wheels, the quantity of the rotating wheels can be selected and the distance between the rotating wheels can be adjusted according to the width of the strip steel, the handles with the rotating wheels can be connected into a whole through the threaded sleeves, two persons can respectively hold the handles on two sides of the strip steel for operation, the handles can also be positioned on the mounting supports on two sides of the strip steel, the detection is carried out through an operating hydraulic cylinder, the reflectivity of the reflectivity detection bands on the rotating wheels is measured, the average value of the actual reflectivity is obtained, the cleaning effect is more comprehensively reflected, the detection result is more accurate, the handles are positioned on the mounting supports on two sides of the strip steel, the online detection is carried out through the operating hydraulic cylinder, the labor intensity of workers is reduced, and the detection automation is.
To sum up, the utility model relates to an on-line measuring device simple structure, detection convenience, with low costs have realized belted steel cleaning performance's on-line monitoring and automatic control, synthesize the quantification with the testing result, and the testing result is more accurate, has reduced artifical visual inspection's error, provides data support and theoretical guidance for degreasing cleaning quality's control adjustment.
Drawings
The contents of the various figures of the specification and the labels in the figures are briefly described as follows:
fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of a third embodiment of the present invention;
the labels in the above figures are: 1. the device comprises a handle, 11 parts of an external thread section, 2 parts of a rotating wheel, 21 parts of a rotating body, 22 parts of a buffer ring, 3 parts of a bearing, 4 parts of a reflectivity detection belt, 41 parts of an adhesive coating layer, 42 parts of a waterproof layer, 5 parts of an anti-skidding protective sleeve, 6 parts of a threaded sleeve, 7 parts of an installation support, 8 parts of a hydraulic cylinder and 9 parts of an L-shaped rod piece.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses specific embodiment does:
the first embodiment is as follows: as shown in figure 1, an on-line detection device for the cleaning effect of strip steel comprises a handle 1 and a rotating wheel 2, wherein the handle 1 is connected with the rotating wheel 2 through a bearing 3, a reflectivity detection belt 4 is adhered to the periphery of the rotating wheel 2 in a surrounding manner, an adhesive coating layer 41 which is in contact with the strip steel is arranged on the outer surface of the reflectivity detection belt 4, the rotating wheel 2 is close to the detection position of the surface of the strip steel after degreasing and cleaning through holding the handle 1 by hand, the adhesive coating layer 41 of the reflectivity detection belt 4 on the periphery of the rotating wheel 2 is in contact with the strip steel and rotates along with the strip steel in progress and adheres dirt on the surface of the strip steel, then the reflectivity detection belt 4 is detached, a reflectivity meter is used for measuring the reflectivity after the reflectivity detection belt 4, the ratio between the reflectivity after the reflectivity detection belt 4 and the reflectivity before the reflectivity detection belt 4 is measured is obtained, namely the actual reflectivity is obtained, so as to, the detection device is convenient to detect and low in cost, realizes online monitoring of the cleaning effect of the strip steel, quantifies the detection result, reduces errors of manual visual inspection, and provides data support and theoretical guidance for monitoring and adjusting the degreasing cleaning quality.
Specifically, runner 2 wherein includes rotor 21 and the buffering circle 22 of establishing of periphery cover, buffering circle 22 can be made by the rubber material, has played the effect of buffering, has prevented runner 2 and belted steel contact from causing quality defects such as fish tail, indentation to the belted steel surface, and this buffering circle 22 pastes reflectivity detection area 4 outward, has made things convenient for the dismantlement of reflectivity detection area 4.
Specifically, the reflectivity detection belt 4 is an invisible adhesive tape, the invisible adhesive tape includes a waterproof layer 42 and an adhesive layer 41 arranged on one side of the waterproof layer 42, and the outer side of the waterproof layer 42 is adhered to the periphery of the buffer ring 22 through a double-sided adhesive tape, so that the adhesive layer 41 is exposed and used for adhering dirt on the surface of the strip steel.
In addition, in order to prevent the hand from slipping off when holding the handle 1 and facilitate the holding force, the holding end of the handle 1 is sleeved with the anti-slip protective sleeve 5, and the anti-slip protective sleeve 5 can be detached and replaced.
Example two: the difference from the first embodiment is that: the length extension of handle 1, the both ends of handle 1 set up external screw thread section 11, it is connected with a plurality of runners 2 to rotate through bearing 3 on the handle 1, equidistance sets up between a plurality of runners 2, the quantity of runner 2 and the interval between the runner 2 can set up according to the width of belted steel, make the width that a plurality of runners 2 can cover the belted steel, accessible two people grip handle 1 respectively in the both sides of belted steel and operate, the reflectivity of reflectivity detection area 4 on measuring a plurality of runners 2 through the reflectivity appearance, reach the ratio between its and the reflectivity detection area 4 reflectivity before measuring, the actual reflectivity on a plurality of positions of belted steel has been reachd promptly, then reach the average value of actual reflectivity, the abluent effect has been reflected more comprehensively, make the testing result more accurate.
In order to reduce the labor intensity of workers and realize the automation of detection, mounting brackets 7 are arranged on two sides of strip steel, a hydraulic cylinder 8 is mounted on the mounting brackets 7, a piston rod of the hydraulic cylinder 8 is connected with an L-shaped rod piece 9 in a threaded connection mode, the end part of the L-shaped rod piece 9 is in threaded connection with an external threaded section 11 through a threaded sleeve 6, two ends of a handle 1 are respectively connected with the two L-shaped rod pieces 9 to form an automatic detection structure, the piston rod of the hydraulic cylinder 8 is stretched and contracted through operating the hydraulic cylinder 8, a plurality of rotating wheels 2 adhered with reflectivity detection bands 4 are contacted with the surface of the strip steel, then the hydraulic cylinder 8 is operated to separate the rotating wheels 2 from the surface of the strip steel, the reflectivity detection bands 4 on the surfaces of the rotating wheels 2 are detached, the reflectivity of the reflectivity detection bands 4 on the rotating wheels 2 is measured through a reflectivity meter, and the, the actual reflectivity of the strip steel at a plurality of positions is obtained, and then the average value of the actual reflectivity is obtained, so that the online detection is realized, the labor intensity of workers is reduced, and the automation of the detection is realized.
Example three: the difference with the second embodiment is that the length of the handle 1 is the same as that of the first embodiment, the external thread sections 11 are respectively arranged at two ends of the handle 1, the handles 1 are connected through the thread sleeves 6 to form a detection body, the online detection method of the detection body is the same as that of the second embodiment, the handles 1 at two ends of the detection body can be respectively held at two sides of the strip steel by two persons for operation, the handles 1 at two ends of the detection body can also be positioned on the mounting brackets 7 at two sides of the strip steel, the detection is carried out through operating the hydraulic cylinder 8, the reflectivity of the reflectivity detection belt 4 on the rotating wheels 2 is measured, the average value of the actual reflectivity is obtained, the cleaning effect is reflected more comprehensively, and the detection result is more accurate.
To sum up, the utility model relates to an on-line measuring device simple structure, detection convenience, with low costs have realized belted steel cleaning performance's on-line monitoring and automatic control, synthesize the quantification with the testing result, and the testing result is more accurate, has reduced artifical visual inspection's error, provides data support and theoretical guidance for degreasing cleaning quality's control adjustment.
The foregoing is merely illustrative of some of the principles of the present invention and the description is not intended to limit the invention to the specific constructions and applications shown, so that all modifications and equivalents that may be utilized are within the scope of the invention.
Claims (7)
1. The utility model provides an on-line measuring device of belted steel cleaning performance, its characterized in that, includes handle (1) and runner (2), handle (1) links to each other with runner (2) through bearing (3), runner (2) periphery is encircleed to be pasted and is had reflectivity detection area (4), the surface setting of reflectivity detection area (4) and belted steel contact glues coating (41).
2. The on-line detection device for the cleaning effect of the strip steel as claimed in claim 1, wherein: runner (2) are including rotor (21) and buffer ring (22) that the periphery cover was established, buffer ring (22) are pasted outward reflectivity detects area (4).
3. The on-line detection device for the cleaning effect of the strip steel as claimed in claim 2, wherein: the reflectivity detection belt (4) is an invisible adhesive tape, the invisible adhesive tape comprises a waterproof layer (42) and an adhesive layer (41) arranged on one side of the waterproof layer (42), and the outer side of the waterproof layer (42) is adhered to the periphery of the buffer ring (22) through a double-sided adhesive tape.
4. The on-line detection device for the cleaning effect of the strip steel as claimed in claim 1, wherein: the handle (1) grip the end and be provided with external screw thread section (11), the cover is equipped with anti-skidding protective sheath (5) on external screw thread section (11).
5. The on-line detection device for the cleaning effect of the strip steel as claimed in claim 4, wherein: handle (1) is gone up to rotate and is connected with a plurality of runner (2), the equidistance sets up between a plurality of runner (2), the both ends cover of handle (1) is established anti-skidding protective sheath (5).
6. The on-line detection device for the cleaning effect of the strip steel as claimed in claim 4, wherein: the both ends of handle (1) are provided with external screw thread section (11) respectively, link to each other through threaded sleeve (6) between a plurality of handles (1) and form a detection body, the both ends cover of detecting the body is established anti-skidding protective sheath (5).
7. The on-line detection device for the cleaning effect of the strip steel according to claim 5 or 6, which is characterized in that: the on-line detection device further comprises mounting supports (7) arranged on two sides of the strip steel, hydraulic cylinders (8) are arranged on the mounting supports (7), piston rods of the hydraulic cylinders (8) are connected with L-shaped rod pieces (9), and the end portions of the L-shaped rod pieces (9) are in threaded connection with the external thread sections (11) through threaded sleeves (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020574917.3U CN212168533U (en) | 2020-04-16 | 2020-04-16 | Online detection device for strip steel cleaning effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020574917.3U CN212168533U (en) | 2020-04-16 | 2020-04-16 | Online detection device for strip steel cleaning effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212168533U true CN212168533U (en) | 2020-12-18 |
Family
ID=73767755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020574917.3U Active CN212168533U (en) | 2020-04-16 | 2020-04-16 | Online detection device for strip steel cleaning effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212168533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798765A (en) * | 2022-03-28 | 2022-07-29 | 北京首钢冷轧薄板有限公司 | Strip steel reflectivity measurement auxiliary device |
-
2020
- 2020-04-16 CN CN202020574917.3U patent/CN212168533U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798765A (en) * | 2022-03-28 | 2022-07-29 | 北京首钢冷轧薄板有限公司 | Strip steel reflectivity measurement auxiliary device |
| CN114798765B (en) * | 2022-03-28 | 2023-11-28 | 北京首钢冷轧薄板有限公司 | Auxiliary device for measuring reflectivity of strip steel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212168533U (en) | Online detection device for strip steel cleaning effect | |
| CN107335686B (en) | A method of detection strip cleaning effect | |
| CN204188572U (en) | Steel Pipe For Bearing flaw detection production line | |
| CA2722341A1 (en) | Method of measuring the cleanness of steel strip | |
| CN202649137U (en) | On-line strip steel cleanliness detection device | |
| CN108072632B (en) | Portable strip steel cleanliness detection tool and detection method thereof | |
| CN103924058A (en) | Method for cleaning nodulations on furnace roller of cold-rolled plate continuous annealing furnace | |
| CN105486808A (en) | Portable strip steel surface cleaning on-line detection device and use method thereof | |
| CN104330467A (en) | Bearing steel pipe flaw detection production line | |
| CN110398496A (en) | A kind of method that acid rolls plate plate face inspection | |
| CN205561796U (en) | Head measuring device | |
| CN210720258U (en) | Portable magnetic powder flaw detector | |
| CN202398385U (en) | Auxiliary transmission device for roller press and high pressure roller mill | |
| CN203299014U (en) | On-line sampling device for surface residue of band steel | |
| CN102312382A (en) | Transmission device for winding and unwinding engineering anti-twisting steel wire rope | |
| CN206891992U (en) | Capacitor metallized film Precision measurement frock | |
| CN207457132U (en) | Axle failure detector | |
| CN206787601U (en) | A kind of shaft type rolls standard inspection equipment | |
| CN217443238U (en) | Intelligent combined cabinet magnetic particle inspection detection device | |
| CN202247498U (en) | Transmission device for unwinding and rewinding anti-winding steel wire ropes for engineering | |
| CN220976092U (en) | Rescue electric winch steel cable detection, cleaning and maintenance equipment | |
| CN207689057U (en) | A kind of device measured for gloves rotation friction | |
| CN205146878U (en) | Roller | |
| CN219244500U (en) | On-line detection device for paint film thickness of color-coated plate | |
| CN213855477U (en) | Intelligence quality detection device for rubber coating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |