CN221259795U - Cold-rolled steel sheet thickness difference measuring device - Google Patents
Cold-rolled steel sheet thickness difference measuring device Download PDFInfo
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- CN221259795U CN221259795U CN202323186713.5U CN202323186713U CN221259795U CN 221259795 U CN221259795 U CN 221259795U CN 202323186713 U CN202323186713 U CN 202323186713U CN 221259795 U CN221259795 U CN 221259795U
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- 239000010960 cold rolled steel Substances 0.000 title claims abstract description 33
- 238000009434 installation Methods 0.000 claims description 38
- 210000000056 organ Anatomy 0.000 claims 2
- 238000005259 measurement Methods 0.000 abstract description 19
- 229910000831 Steel Inorganic materials 0.000 abstract description 14
- 239000010959 steel Substances 0.000 abstract description 14
- 238000000034 method Methods 0.000 description 8
- 238000005097 cold rolling Methods 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses a cold-rolled steel plate thickness difference measuring device, which relates to the technical field of steel plate measurement and comprises a mounting bottom plate, wherein a clamping unit is arranged on the mounting bottom plate, a measuring unit is arranged right above the clamping unit, the measuring unit comprises a mounting vertical plate, one side of the mounting vertical plate is provided with a mounting opening, a transverse plate is arranged at the mounting opening, a hydraulic push rod is arranged on the transverse plate, the bottom of the hydraulic push rod is provided with a measuring plate, an electric push rod is arranged below the measuring plate, one end of the electric push rod, which is close to a reference surface, is provided with a touch sensor, a pressure sensor is attached to the surface of the touch sensor, limiting seats are arranged on two sides of the bottom of the mounting vertical plate, one side of the mounting vertical plate is provided with a connecting arm, and a laser range finder is arranged on the connecting arm. According to the utility model, the whole steel plate is measured through the measuring unit, so that the measurement accuracy is improved, meanwhile, the harm of a practical X-ray measuring instrument to the health of a measurer is avoided, and the measurement accuracy is ensured by utilizing a safer and healthier laser range finder.
Description
Technical Field
The utility model relates to the technical field of steel plate measurement, in particular to a cold-rolled steel plate thickness difference measuring device.
Background
The cold rolling is carried out by taking hot rolled coils as raw materials at normal temperature below the recrystallization temperature, the cold rolled steel plate is the steel plate produced through the cold rolling process, namely the cold plate for short, the thickness of the cold rolled plate is generally between 0.1 and 8.0mm, the thickness of the cold rolled steel plate produced by most factories is below 4.5mm, the thickness and the width of the cold rolled plate are determined according to the equipment capacity and market requirements of each factory, the cold rolled steel plate has severe requirements on the thickness, the thickness of the produced cold rolled steel plate needs to be strictly controlled, and a special thickness measuring instrument needs to be used for measuring the thickness.
When measuring the steel sheet in current device, only measure the one place of steel sheet, can't measure the steel sheet is whole, just so can't know whether the steel sheet has thickness deviation, leads to the accuracy low.
According to the cold-rolled steel plate thickness difference measuring device disclosed in the Chinese patent publication No. CN217384176U, an electric telescopic rod is started to drive an adsorption magnet to rise, the steel plate is adsorbed and fixed, then an X-ray measuring instrument main body is started to measure the thickness of the steel plate, a motor can be started to drive an external thread rotating rod to rotate during measurement, so that the X-ray measuring instrument main body can move left and right under the action of a sliding block, and the whole of the steel plate can be measured, and the accuracy is improved.
The following problems exist in the prior art:
The device measures the whole steel plate through the X-ray measuring instrument under the sliding of the sliding block, the thickness difference of the whole measured steel plate is more accurate than the prior art, the intensity attenuation of the used X-ray measuring instrument when rays penetrate through a measured object is used for converting the measured thickness, and the special thickness measuring instrument is converted into a signal which is displayed to people in visual actual thickness by an operation system of the special thickness measuring instrument, but the immunity of the body of the people is reduced by long-term irradiation of the X-ray, and if the prevalence of cancers is even increased by long-time irradiation, the health and the safety of the measured person are greatly damaged.
Disclosure of utility model
The utility model provides a cold-rolled steel plate thickness difference measuring device for solving the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The device comprises a mounting bottom plate, wherein a clamping unit is arranged on the mounting bottom plate, a measuring unit is arranged right above the clamping unit, and the measuring unit is arranged on the mounting bottom plate; the utility model provides a thereby aim at cold rolled steel sheet that clamping unit set up avoids removing when measuring influences measuring result, measuring unit includes the installation riser, installation riser one side is equipped with the installing port, installing port department is equipped with the diaphragm, be equipped with hydraulic putter on the diaphragm, the hydraulic putter bottom is equipped with the measuring plate, the one end that the measuring plate kept away from the installation riser is the reference surface, the measuring plate below is equipped with electric putter, the one end that electric putter is close to the reference surface is equipped with touch sensor, touch sensor surface adheres to there is pressure sensor, wherein installation riser bottom both sides are equipped with the spacing seat, installation riser one side is equipped with the linking arm, be equipped with laser range finder on the linking arm, this technical scheme is equipped with cold rolled steel sheet's measurement in, after passing through clamping unit with the reference surface centre gripping, through the measuring plate decline when the hydraulic putter, and the reference surface of measuring plate is hugged closely with the one end face of cold rolled steel sheet, and electric putter extension this moment, the cold rolled steel sheet contact on the reference surface is driven touch sensor, moves the installation riser, if the different places of thickness appears, touch sensor is close to the one kind of electric sensor surface, and the electric sensor is the same kind of position is the cold rolled steel sheet, and the sensor is not had the touch sensor to the thickness sensor, and the first position is the same to be the cold rolled sensor, the cold rolled sensor is not had the thickness sensor, and the sensor is not had to the touch sensor to be moved the position, and is known.
The technical scheme of the utility model is further improved as follows: the installation riser is vertical to be installed on mounting plate and with mounting plate sliding connection, the installation riser is through fixed grafting of installing port and diaphragm, hydraulic push rod bottom and measuring plate fixed connection, electric putter installs in installation riser one side.
The technical scheme of the utility model is further improved as follows: the electric push rod is fixedly connected with the touch sensor, the mounting vertical plate is in sliding connection with the limiting seat, the limiting seat is vertically and fixedly mounted on the mounting bottom plate, and the mounting vertical plate is fixedly connected with the connecting arm.
The technical scheme of the utility model is further improved as follows: in order to guarantee the measurement accuracy of the laser range finder, the measurement end of the laser range finder is right opposite to the measurement plate, and a buzzer is arranged at the top of the transverse plate and connected with the pressure sensor through a wire. After the pressure sensor receives pressure, the buzzer starts to sound, and then reminds a measurer to avoid measurement negligence.
The technical scheme of the utility model is further improved as follows: the clamping unit comprises a clamping concave block, a clamping plate is arranged at one end inside the clamping concave block, a threaded rod is arranged on the clamping plate, a sliding seat is arranged on one side of the clamping concave block, a sliding groove is formed in the sliding seat, and a sliding block is arranged at the sliding groove.
The technical scheme of the utility model is further improved as follows: the clamping concave blocks are two groups and are respectively positioned on the mounting bottom plate, one clamping concave block is fixedly connected with the mounting bottom plate, the other clamping concave block is in sliding connection with the mounting bottom plate, the clamping plate is in threaded connection with the threaded rod, the threaded rod is rotationally connected with the clamping concave blocks, the sliding seat is fixedly arranged on the mounting bottom plate, and the sliding seat is in sliding connection with the sliding block through the sliding groove.
The technical scheme of the utility model is further improved as follows: the connecting block is fixedly arranged on the sliding block, the other end of the connecting block is fixedly connected with another clamping concave block, and a placing groove is formed in an installation bottom plate between the two clamping concave blocks.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a cold-rolled steel plate thickness difference measuring device, which realizes the whole measurement of a steel plate through a measuring unit, improves the measurement accuracy, avoids the harm of a practical X-ray measuring instrument to the health of a measurer, and ensures the measurement accuracy by utilizing a safer and healthier laser range finder.
2. The utility model provides a cold-rolled steel sheet thickness difference measuring device, which clamps and fixes a cold-rolled steel sheet through a clamping unit, so that the cold-rolled steel sheet is prevented from suddenly moving in the measuring process, and the measuring accuracy is improved.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic diagram of the overall front view of the present utility model;
FIG. 3 is a schematic view of a three-dimensional enlarged structure of a measuring unit according to the present utility model;
Fig. 4 is a schematic view of a three-dimensional enlarged structure of the clamping unit of the present utility model.
In the figure: 1. a mounting base plate; 201. installing a vertical plate; 202. a cross plate; 203. a hydraulic push rod; 204. a measuring plate; 205. an electric push rod; 206. a touch sensor; 207. a limit seat; 208. a connecting arm; 209. a laser range finder; 210. a buzzer; 301. clamping the concave block; 302. a clamping plate; 303. a threaded rod; 304. a sliding seat; 305. a sliding block; 306. a connecting block; 307. and (5) placing a groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution:
embodiment one:
The device for measuring the thickness difference of the cold-rolled steel plate comprises a mounting bottom plate 1, wherein a clamping unit is arranged on the mounting bottom plate 1, a measuring unit is arranged right above the clamping unit, and the measuring unit is arranged on the mounting bottom plate 1; the aim at that clamping unit set up avoids removing when measuring thereby influencing the measuring result cold rolled steel sheet, thereby measuring unit is including installation riser 201, installation riser 201 one side is equipped with the installing port, installation port department is equipped with diaphragm 202, be equipped with hydraulic push rod 203 on the diaphragm 202, hydraulic push rod 203 bottom is equipped with measurement board 204, measurement board 204 keeps away from the one end of installation riser 201 and is the reference surface, measurement board 204 below is equipped with electric putter 205, electric putter 205 is close to the one end of reference surface and is equipped with touch sensor 206, touch sensor 206 surface adheres to there is pressure sensor, wherein installation riser 201 bottom both sides are equipped with spacing seat 207, installation riser 201 one side is equipped with linking arm 208, be equipped with laser range finder 209 on the linking arm 208.
According to the technical scheme, after the cold-rolled steel plate is clamped by the clamping unit through the reference surface, the measuring plate 204 descends when the hydraulic push rod 203 is used, after the reference surface of the measuring plate 204 is clung to one end surface of the cold-rolled steel plate, the electric push rod 205 is prolonged and drives the touch sensor 206 to be in contact with the cold-rolled steel plate on the reference surface, the vertical plate 201 is movably installed at the moment, if different thicknesses occur at the moment, the touch sensor 206 can be in two conditions, the first condition is that a certain position of the cold-rolled steel plate is thickened, a certain pressure is generated on the touch sensor 206 at the position, the pressure sensor is sensed at the moment, the electric push rod stretches, the thickness difference can be obtained when the electric push rod moves until the pressure sensor does not sense, the second condition is that the position of the cold-rolled steel plate is thinned, the electric push rod is pushed until the touch sensor 206 senses, and the moving distance of the electric push rod is measured in the same way.
The installation riser 201 is vertically installed on the installation base plate 1 and is in sliding connection with the installation base plate 1, the installation riser 201 is fixedly inserted into the transverse plate 202 through an installation opening, the bottom end of the hydraulic push rod 203 is fixedly connected with the measuring plate 204, and the electric push rod 205 is installed on one side of the installation riser 201.
The electric push rod 205 is fixedly connected with the touch sensor 206, the mounting vertical plate 201 is in sliding connection with the limiting seat 207, the limiting seat 207 is vertically and fixedly mounted on the mounting base plate 1, and the mounting vertical plate 201 is fixedly connected with the connecting arm 208.
In order to ensure the measurement accuracy of the laser range finder 209, the laser range finder 209 is aligned to the measurement plate 205, and a buzzer 210 is arranged at the top of the transverse plate 202, and the buzzer 210 is connected with a pressure sensor through a wire. After the pressure sensor receives the pressure, the buzzer 210 starts to sound, and then reminds the measurer to avoid measurement negligence.
Embodiment two:
Based on the first embodiment: the clamping unit comprises a clamping concave block 301, a clamping plate 302 is arranged at one end inside the clamping concave block 301, a threaded rod 303 is arranged on the clamping plate 302, a sliding seat 304 is arranged on one side of the clamping concave block 301, a sliding groove is formed in the sliding seat 304, and a sliding block 305 is arranged at the sliding groove.
The clamping concave blocks 301 are two groups and are respectively positioned on the mounting bottom plate 1, one clamping concave block 301 is fixedly connected with the mounting bottom plate 1, the other clamping concave block 301 is slidably connected with the mounting bottom plate 1, the clamping plate 302 is in threaded connection with the threaded rod 303, the threaded rod 303 is rotationally connected with the clamping concave blocks 301, the sliding seat 304 is fixedly arranged on the mounting bottom plate 1, and the sliding seat 304 is slidably connected with the sliding block 305 through a sliding groove.
A connecting block 306 is fixedly arranged on the sliding block 305, the other end of the connecting block 306 is fixedly connected with the other clamping concave block 301, and a placing groove 307 is arranged on the mounting base plate 1 between the two clamping concave blocks 301.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a cold rolled steel sheet thickness difference measuring device, includes mounting plate (1), its characterized in that: the mounting base plate (1) is provided with a clamping unit, a measuring unit is arranged right above the clamping unit, and the measuring unit is mounted on the mounting base plate (1);
The measuring unit comprises an installation riser (201), an installation port is formed in one side of the installation riser (201), a transverse plate (202) is arranged at the installation port, a hydraulic push rod (203) is arranged on the transverse plate (202), a measuring plate (204) is arranged at the bottom of the hydraulic push rod (203), one end, far away from the installation riser (201), of the measuring plate (204) is a reference surface, an electric push rod (205) is arranged below the measuring plate (204), a touch sensor (206) is arranged at one end, close to the reference surface, of the electric push rod (205), a pressure sensor is attached to the surface of the touch sensor (206), limiting seats (207) are arranged on two sides of the bottom of the installation riser (201), a connecting arm (208) is arranged on one side of the installation riser (201), and a laser range finder (209) is arranged on the connecting arm (208).
2. The cold rolled steel sheet thickness difference measuring apparatus according to claim 1, wherein: the installation riser (201) is vertically installed on the installation base plate (1) and is in sliding connection with the installation base plate (1), the installation riser (201) is fixedly inserted into the transverse plate (202) through an installation opening, the bottom end of the hydraulic push rod (203) is fixedly connected with the measuring plate (204), and the electric push rod (205) is installed on one side of the installation riser (201).
3. The cold rolled steel sheet thickness difference measuring apparatus according to claim 1, wherein: the electric push rod (205) is fixedly connected with the touch sensor (206), the installation vertical plate (201) is in sliding connection with the limiting seat (207), the limiting seat (207) is vertically and fixedly installed on the installation base plate (1), and the installation vertical plate (201) is fixedly connected with the connecting arm (208).
4. A cold rolled steel sheet thickness difference measuring apparatus according to claim 3, wherein: the laser range finder (209) is measured and is just right to measuring board (204), just diaphragm (202) top is equipped with bee calling organ (210), bee calling organ (210) are connected with pressure sensor electric wire.
5. The cold rolled steel sheet thickness difference measuring apparatus according to claim 1, wherein: the clamping unit comprises a clamping concave block (301), a clamping plate (302) is arranged at one end inside the clamping concave block (301), a threaded rod (303) is arranged on the clamping plate (302), a sliding seat (304) is arranged on one side of the clamping concave block (301), a sliding groove is formed in the sliding seat (304), and a sliding block (305) is arranged at the sliding groove.
6. The cold rolled steel sheet thickness difference measuring apparatus according to claim 5, wherein: the clamping concave blocks (301) are two groups and are respectively arranged on the mounting base plate (1), one clamping concave block (301) is fixedly connected with the mounting base plate (1), the other clamping concave block (301) is slidably connected with the mounting base plate (1), the clamping plate (302) is in threaded connection with the threaded rod (303), the threaded rod (303) is rotationally connected with the clamping concave block (301), the sliding seat (304) is fixedly arranged on the mounting base plate (1), and the sliding seat (304) is slidably connected with the sliding block (305) through a sliding groove.
7. The cold rolled steel sheet thickness difference measuring apparatus according to claim 6, wherein: the sliding block (305) is fixedly provided with a connecting block (306), the other end of the connecting block (306) is fixedly connected with the other clamping concave block (301), and a placing groove (307) is formed in the mounting base plate (1) between the two clamping concave blocks (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323186713.5U CN221259795U (en) | 2023-11-24 | 2023-11-24 | Cold-rolled steel sheet thickness difference measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323186713.5U CN221259795U (en) | 2023-11-24 | 2023-11-24 | Cold-rolled steel sheet thickness difference measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221259795U true CN221259795U (en) | 2024-07-02 |
Family
ID=91630762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323186713.5U Active CN221259795U (en) | 2023-11-24 | 2023-11-24 | Cold-rolled steel sheet thickness difference measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221259795U (en) |
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2023
- 2023-11-24 CN CN202323186713.5U patent/CN221259795U/en active Active
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