CN211564896U - Strip steel joint detection device - Google Patents
Strip steel joint detection device Download PDFInfo
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- CN211564896U CN211564896U CN201921677940.9U CN201921677940U CN211564896U CN 211564896 U CN211564896 U CN 211564896U CN 201921677940 U CN201921677940 U CN 201921677940U CN 211564896 U CN211564896 U CN 211564896U
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Abstract
The utility model provides a strip steel joint detection device, which comprises a color code detection device, an upper and a lower material blocking flat roll device, a centering vertical roll device and a rolling mill base; the centering vertical roll device is fixedly installed on the steel feeding side of the rolling mill base, the upper and lower material blocking flat roll devices are fixedly installed on the steel tapping side of the rolling mill base, a distance is reserved between the centering vertical roll device and the upper and lower material blocking flat roll devices, and the color code detection device is fixedly installed above the steel tapping hole of the upper and lower material blocking flat roll devices. The utility model discloses the device can be automatic detect belted steel and connect the concrete position, whole detection device simple structure, and it is high to detect the precision, can effectively avoid artificial observation error, improves belted steel processing's accuracy and production efficiency.
Description
Technical Field
The utility model relates to a detection apparatus for be used for detecting belted steel joint position belongs to belted steel processing equipment technical field.
Background
In the production process of welded pipes or cold-formed steel, in order to achieve the purpose of improving the production efficiency and the unit yield, the tail part of the previous strip steel and the head part of the next strip steel are welded by welding modes such as electric welding or carbon dioxide arc welding, an uninterrupted steel coil is formed, and continuous production without shutdown of the unit is further realized. However, in the actual production of the welded steel coil, the production line speed is often reduced when the steel strip joint enters the main machine and passes through welding extrusion and the inner burr planer tool, the inner burr planer tool is dropped down, the inner burr planer tool is lifted up after the steel strip joint passes through, the unit speed is increased, and the steel strip is continuously processed.
At present, most producers rely on operating personnel manual observation belted steel to connect, judge the time that the joint got into the host computer, and then make the unit slow down and lift up the operation of interior burr planer tool, but manual observation is artificial error appears very easily, if belted steel connects can not in time lift the sword when extrudeing and can lead to interior burr planer tool to be scraped by belted steel joint, in case interior burr planer tool damages, need shut down and change interior burr planer tool, and the tool changing in-process need cut the steel pipe off, give out certain tool changing operating space, such operating process both can cause long-time shutting down, also influence production efficiency and product lumber recovery.
Disclosure of Invention
To welded tube or cold-formed steel in-process, the easy problem that produces the error influence unit production of manual observation belted steel joint, the utility model provides a belted steel connects detection device, the device install between belted steel welding set and host computer, connects the department with the belted steel and sprays fast dry paint, utilizes the fixed belted steel feed position of edger roll device and plain-barreled roll device, then utilizes the fast dry paint on the color mark sensor detection belted steel to this confirms belted steel joint position, makes things convenient for the host computer to carry out the unit speed reduction and lifts up the operation of interior burr planer tool, improves production efficiency.
In order to solve the technical problem, the utility model discloses a following technical means:
a strip steel joint detection device mainly comprises a color code detection device, an upper material blocking flat roll device, a lower material blocking flat roll device, a centering vertical roll device and a rolling mill base.
The centering vertical roll device is fixedly installed on the steel feeding side of the rolling mill base, the upper and lower material blocking flat roll devices are fixedly installed on the steel tapping side of the rolling mill base, a distance is reserved between the centering vertical roll device and the upper and lower material blocking flat roll devices, and the color code detection device is fixedly installed above the steel tapping hole of the upper and lower material blocking flat roll devices.
The color mark detection device comprises a color mark sensor, a mounting support and a sliding guide rod, wherein the mounting support is fixed above a steel tapping hole of the upper and lower material blocking flat roll device, the sliding guide rod is fixed in the mounting support and is parallel to the ground, and the color mark sensor is slidably mounted on the sliding guide rod.
Furthermore, the color code detection device also comprises a gear-opening adjusting screw rod and a sensor mounting bracket, wherein the gear-opening adjusting screw rod is fixed in the mounting bracket, and the gear-opening adjusting screw rod and the sliding guide rod are positioned on the same vertical plane; the sensor mounting bracket is slidably mounted on the gear-opening adjusting screw rod and the sliding guide rod, and the color code sensor is fixedly mounted on the sensor mounting bracket.
Furthermore, the upper and lower material blocking flat roll device comprises an upper press roll, a lower support roll, a left support column, a right support column, a worm gear screw rod lifter, a lifting rod, a transmission rod and a flat roll motor, wherein two ends of the upper press roll are movably arranged on the left support column and the right support column respectively, two ends of the lower support roll are fixed on the left support column and the right support column respectively, and the lower support roll is positioned below the upper press roll; the number of the worm wheel screw rod lifters is 2, and the worm wheel screw rod lifters are respectively fixed at the tops of the left supporting upright post and the right supporting upright post; the top of the lifting rod is movably connected with a worm wheel screw rod lifter, and the bottom of the lifting rod is fixedly connected with the upper compression roller; two ends of the transmission rod are respectively connected with 2 worm wheel screw rod elevators through connecting sleeves; the flat roll motor is connected with the worm wheel screw rod lifter at the top of the right supporting upright post through a transmission shaft.
Further, keep off material plain-barreled roll device from top to bottom still includes the hand wheel, the hand wheel is installed on the worm wheel lead screw lift at left support post top.
Further, centering edger roll device includes centering edger roll, edger roll installation slider, edger roll motor, the accommodate the lead screw of opening the shelves and edger roll base, the inside cavity that is equipped with of edger roll base, the accommodate the lead screw of opening the shelves is installed in the cavity of edger roll base, the edger roll motor is installed in one side of edger roll base, and the edger roll motor is connected to the one end of the accommodate the lead screw of opening the shelves, edger roll installation slider slidable mounting is on the accommodate the lead screw of opening the shelves, centering edger roll fixed mounting is on the edger roll installation slider.
Furthermore, the opening adjusting screw rod comprises a left adjusting screw rod, a right adjusting screw rod and a connecting piece, and the connecting piece is fixedly connected with the left adjusting screw rod and the right adjusting screw rod.
Further, the upper and lower material blocking flat roll devices and the centering vertical roll device are respectively fixed on the rolling mill base through bolts.
The following advantages can be obtained by adopting the technical means:
the utility model provides a belted steel connects detection device, the device generally installs between belted steel welding set and host computer, after 2 belted steels are welded, can be artificially or automatically spray fast dry paint in belted steel joint department, belted steel with paint gets into detection device, centering edger roll on the centering edger roll device slides on the adjusting screw rod of opening the shelves under the drive of edger roll motor, adjust belted steel to fixed horizontal position, then belted steel gets into upper and lower fender flat roll device, lower bearing roller among the upper and lower fender flat roll device is motionless, the upper pressure roller pushes down under the effect of flat roll motor, the vertical position of fixed belted steel, the color mark sensor who fixes and keeps off flat roll device tapping side from top and bottom detects belted steel surface in real time, confirm the position that the belted steel connects through detecting the paint on the belted steel, the sensor produces the signal of telecommunication and sends to the host computer, make things convenient for the host computer to carry out the unit speed reduction and, the production efficiency is improved. The utility model discloses the device can make clear the advancing direction and the position of belted steel, and the concrete position of automatic detection belted steel joint, whole detection device simple structure detects the precision height, can effectively avoid artificial observation error, improves belted steel processing's accuracy and production efficiency.
Drawings
Fig. 1 is the structure diagram of the strip steel joint detection device of the present invention.
Fig. 2(a) is a front view of the color patch detecting device.
Fig. 2(b) is a plan view of the color patch detecting device.
Fig. 3 is the structure diagram of the upper and lower material blocking flat roll device of the strip steel joint detection device.
Fig. 4 is the structure diagram of the centering vertical roll device in the strip steel joint detection device of the present invention.
In the figure, 1 is a color code detection device, 2 is an upper and lower material blocking flat roll device, 3 is a centering vertical roll device, 4 is a rolling mill base, 5 is a mounting support, 6 is a sliding guide rod, 7 is an opening adjusting screw rod, 8 is a sensor mounting bracket, 9 is a color code sensor, 10 is an upper press roll, 11 is a lower support roller, 12 is a left support upright, 13 is a right support upright, 14 is a worm screw rod lifter, 15 is a lifting rod, 16 is a transmission rod, 17 is a flat roll motor, 18 is a hand wheel, 19 is a transmission shaft, 20 is a centering vertical roll, 21 is a vertical roll mounting slide block, 22 is a vertical roll motor, 23 is an opening adjusting screw rod, 24 is a vertical roll base, 25 is a connecting piece, 26 is a left-handed nut, 27 is a right-handed nut, 28 is a bolt, and 29 is strip steel.
Detailed Description
The technical scheme of the utility model is further explained by combining the attached drawings as follows:
in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1, the utility model provides a belted steel connects detection device mainly includes color code detection device 1, keeps off material plain-barreled roll device 2, centering edger roll device 3 and rolling mill base 4 from top to bottom. The color code detection device is used for detecting the surface color of the strip steel 29 and determining the joint position of the strip steel, the upper and lower material blocking flat roll devices and the centering vertical roll device are used for adjusting the space position of the strip steel together, and the rolling mill base is a base of the whole detection device and is used for supporting the parts.
In the embodiment, the position where the strip steel enters the device is called a steel feeding side, the position where the strip steel goes out from the device is called a steel tapping side, the centering vertical roll device is fixedly installed on the steel feeding side of the rolling mill base through at least 8 bolts 28, the upper and lower material blocking flat roll devices are fixedly installed on the steel tapping side of the rolling mill base through at least 8 bolts, a distance is formed between the centering vertical roll device and the upper and lower material blocking flat roll devices, the distance is not less than 20cm, and the spatial positions of the strip steel can be conveniently adjusted by the centering vertical roll device and the upper and lower material blocking flat roll devices.
The color code detection device is fixedly arranged on the steel tapping side of the upper and lower material blocking flat roller devices and is positioned above the steel tapping hole. As shown in fig. 2(a) and 2(b), the color mark detection device comprises 2 mounting supports 5, a sliding guide rod 6, a shift-opening adjusting screw rod 7, a sensor mounting support 8 and a color mark sensor 9, wherein the mounting supports are respectively fixed above the steel tapping hole of the upper and lower material blocking flat roll devices and are used for fixedly mounting the whole color mark detection device. Two ends of the sliding guide rod are respectively fixed in the 2 mounting supports, two ends of the shift opening adjusting screw rod are also respectively fixed in the 2 mounting supports, the sliding guide rod and the shift opening adjusting screw rod are parallel to the ground, the shift opening adjusting screw rod and the sliding guide rod are positioned on the same vertical plane, and the shift opening adjusting screw rod is positioned above the sliding guide rod. Sensor installing support slidable mounting is on opening shelves accommodate the lead screw and the sliding guide arm, and color mark sensor fixed mounting is on the sensor installing support, and the sensor installing support can drive color mark sensor and remove along the sliding guide arm, changes color mark sensor's horizontal position, and the vertical position that color mark sensor then can be adjusted to the accommodate the lead screw that opens the shelves. In order to improve detection effect and precision in this embodiment, be provided with 2 groups of color mark sensors, 2 groups of color mark sensors hang respectively in belted steel top, adjust 2 distances of group between the color mark sensor, make it slightly less than belted steel width, can detect the surface of whole belted steel, and the specific model of color mark sensor is LR-W500C in this embodiment.
In this embodiment, the structure of the upper and lower material blocking flat roll device is as shown in fig. 3, and the upper and lower material blocking flat roll device mainly comprises an upper press roll 10, a lower carrier roller 11, a left support column 12, a right support column 13, a worm screw elevator 14, a lifting rod 15, a transmission rod 16 and a flat roll motor 17, wherein the bottoms of the left support column and the right support column are fixed on a rolling mill base through bolts, two ends of the upper press roll are movably installed on the left support column and the right support column respectively, two ends of the lower carrier roller are fixed on the left support column and the right support column respectively, and the lower carrier roller is located below the upper press roll. Worm wheel lead screw lift has 2, fixes respectively at left support post and right support post top for provide the lifting force. The top of lifter is provided with the screw thread, and this screw thread and worm wheel lead screw lift internal connection, the bottom and the last compression roller fixed connection of lifter are in the same place, and the lifter can rotate under the worm wheel lead screw lift drives. Two ends of the transmission rod are respectively connected with 2 worm wheel screw rod lifters through connecting sleeves, and the flat roller motor is connected with the worm wheel screw rod lifter at the top of the right supporting upright post through a transmission shaft 19. The upper and lower material blocking flat roll device further comprises a hand wheel 18, the hand wheel is installed on a worm wheel screw rod lifter at the top of the left supporting stand column, and when the flat roll motor does not work, the hand wheel can be manually rotated to drive the worm wheel screw rod lifter to perform lifting motion.
As shown in fig. 4, the centering vertical roll device in this embodiment includes a centering vertical roll 20, a vertical roll mounting slider 21, a vertical roll motor 22, an open-shift adjusting screw 23, a vertical roll base 24, a left-handed nut 26, and a right-handed nut 27, wherein a cavity is provided inside the vertical roll base, the open-shift adjusting screw is mounted in the cavity of the vertical roll base, and a thread is provided on the surface of the open-shift adjusting screw. The gear-opening adjusting screw rod can be divided into a left adjusting screw rod, a right adjusting screw rod and a connecting piece 25, opposite threads are arranged on the left and right gear-opening adjusting screw rods, and the left and right gear-opening adjusting screw rods are fixedly connected together through the connecting piece. The vertical roll motor is installed on the right side of the vertical roll base, the gear opening adjusting screw rod is connected with the vertical roll motor, and the gear opening adjusting screw rod can rotate along with the vertical roll motor. In order to fix the horizontal position of the strip steel, 2 centering vertical rolls and 1 vertical roll installation slide block are arranged, the 2 vertical roll installation slide blocks are respectively installed on the shift-opening adjusting screw rod in a sliding mode, a left-handed nut and a right-handed nut are further arranged at the joint of the 2 vertical roll installation slide blocks and the shift-opening adjusting screw rod, and the 2 centering vertical rolls are fixedly installed on the corresponding vertical roll installation slide blocks.
The utility model discloses the theory of operation of device as follows: after 2 strips of steel are welded together, quick-drying paint is automatically or manually sprayed at a joint of the strips of steel, the strips of steel sprayed with the paint enter a centering vertical roll device in a detection device, a vertical roll motor drives a shift-opening adjusting screw rod to rotate, a vertical roll mounting sliding block on the shift-opening adjusting screw rod is stressed to move in the opposite direction, the distance between 2 centering vertical rolls is adjusted, two sides of the strips of steel are tightly attached to the 2 centering vertical rolls, the horizontal position of the strips of steel is determined, the strips of steel continuously enter an upper shift material flat roll device and a lower shift material flat roll device, a flat roll motor drives a worm gear lead screw lifter on the right side to work through a transmission shaft, the worm gear lead screw lifter on the left side is driven through the transmission shaft, the 2 lifters simultaneously work to generate lifting force, an upper compression roller and a lower support roller are driven to move through the lifting rod, the vertical position, when the strip steel joint passes through the color mark sensor below, the color mark sensor detects the paint color, generates a corresponding electric signal, and transmits the electric signal to the host machine, so that the host machine can determine the specific position of the strip steel joint conveniently, and the unit can decelerate and lift up the inner burr planer tool.
The utility model discloses the device can make clear the advancing direction and the position of belted steel, and the concrete position of automatic detection belted steel joint, whole detection device simple structure detects the precision height, can effectively avoid artificial observation error, improves belted steel processing's accuracy and production efficiency.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. A strip steel joint detection device is characterized by comprising a color code detection device, an upper material blocking flat roll device, a lower material blocking flat roll device, a centering vertical roll device and a rolling mill base;
the centering vertical roll device is fixedly arranged on the steel feeding side of the rolling mill base, the upper and lower material blocking flat roll devices are fixedly arranged on the steel tapping side of the rolling mill base, the centering vertical roll device and the upper and lower material blocking flat roll devices are separated by a certain distance, and the color code detection device is fixedly arranged above the steel tapping hole of the upper and lower material blocking flat roll devices;
the color mark detection device comprises a color mark sensor, a mounting support and a sliding guide rod, wherein the mounting support is fixed above a steel tapping hole of the upper and lower material blocking flat roll device, the sliding guide rod is fixed in the mounting support and is parallel to the ground, and the color mark sensor is slidably mounted on the sliding guide rod.
2. The strip steel joint detection device according to claim 1, wherein the color code detection device further comprises a shift adjusting screw rod and a sensor mounting bracket, the shift adjusting screw rod is fixed in the mounting bracket, and the shift adjusting screw rod and the sliding guide rod are positioned on the same vertical plane; the sensor mounting bracket is slidably mounted on the gear-opening adjusting screw rod and the sliding guide rod, and the color code sensor is fixedly mounted on the sensor mounting bracket.
3. The strip steel joint detection device according to claim 1, wherein the upper and lower material blocking flat roll devices comprise an upper press roll, a lower support roll, a left support column, a right support column, a worm gear screw rod lifter, a lifting rod, a transmission rod and a flat roll motor, wherein two ends of the upper press roll are movably mounted on the left support column and the right support column respectively, two ends of the lower support roll are fixed on the left support column and the right support column respectively, and the lower support roll is positioned below the upper press roll; the number of the worm wheel screw rod lifters is 2, and the worm wheel screw rod lifters are respectively fixed at the tops of the left supporting upright post and the right supporting upright post; the top of the lifting rod is movably connected with a worm wheel screw rod lifter, and the bottom of the lifting rod is fixedly connected with the upper compression roller; two ends of the transmission rod are respectively connected with 2 worm wheel screw rod elevators through connecting sleeves; the flat roll motor is connected with the worm wheel screw rod lifter at the top of the right supporting upright post through a transmission shaft.
4. The strip steel joint detection device according to claim 3, wherein the upper and lower material blocking flat roll devices further comprise a hand wheel, and the hand wheel is installed on a worm wheel screw rod lifter at the top of the left support upright.
5. The strip steel joint detection device according to claim 1, wherein the centering vertical roll device comprises a centering vertical roll, a vertical roll installation slider, a vertical roll motor, an open-gear adjusting screw rod and a vertical roll base, a cavity is formed in the vertical roll base, the open-gear adjusting screw rod is installed in the cavity of the vertical roll base, the vertical roll motor is installed on one side of the vertical roll base, one end of the open-gear adjusting screw rod is connected with the vertical roll motor, the vertical roll installation slider is slidably installed on the open-gear adjusting screw rod, and the centering vertical roll is fixedly installed on the vertical roll installation slider.
6. The strip steel joint detection device of claim 5, wherein the open-gear adjusting screw rod comprises a left adjusting screw rod, a right adjusting screw rod and a connecting piece, and the connecting piece is fixedly connected with the left adjusting screw rod and the right adjusting screw rod.
7. The strip steel joint detection device according to claim 1, wherein the upper and lower material blocking flat roll devices and the centering vertical roll device are respectively fixed on the rolling mill base through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921677940.9U CN211564896U (en) | 2019-10-09 | 2019-10-09 | Strip steel joint detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921677940.9U CN211564896U (en) | 2019-10-09 | 2019-10-09 | Strip steel joint detection device |
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| Publication Number | Publication Date |
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| CN211564896U true CN211564896U (en) | 2020-09-25 |
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| CN201921677940.9U Active CN211564896U (en) | 2019-10-09 | 2019-10-09 | Strip steel joint detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114906563A (en) * | 2022-04-18 | 2022-08-16 | 安徽圣方机械制造有限公司 | Belt adjusting carrier roller for fine adjustment of small angle |
-
2019
- 2019-10-09 CN CN201921677940.9U patent/CN211564896U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114906563A (en) * | 2022-04-18 | 2022-08-16 | 安徽圣方机械制造有限公司 | Belt adjusting carrier roller for fine adjustment of small angle |
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