CN213505146U - Steel band centering deviation correcting device - Google Patents
Steel band centering deviation correcting device Download PDFInfo
- Publication number
- CN213505146U CN213505146U CN202021512171.XU CN202021512171U CN213505146U CN 213505146 U CN213505146 U CN 213505146U CN 202021512171 U CN202021512171 U CN 202021512171U CN 213505146 U CN213505146 U CN 213505146U
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- cross rod
- uncoiler
- centering
- steel
- steel strip
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 81
- 239000010959 steel Substances 0.000 title claims abstract description 81
- 238000001514 detection method Methods 0.000 claims abstract description 24
- 238000004804 winding Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model particularly discloses a steel strip centering and deviation correcting device, which comprises a supporting seat, a centering device, a clamping and conveying device and an uncoiling mechanism, wherein the centering device and the clamping and conveying device are arranged on the supporting seat, the centering device comprises an upper cross rod and a lower cross rod which are oppositely arranged up and down, a steel strip detection channel is formed between the upper cross rod and the lower cross rod, detecting heads for downward detection are installed at two ends of the upper cross rod, a receiving sensor is correspondingly arranged on the lower cross rod, the distance between the detecting heads at the two ends of the upper cross rod corresponds to the width of a steel strip, the uncoiling mechanism comprises a base, a first sliding structure, an uncoiler and a cylinder for driving the uncoiler to slide, when the steel strip uncoiled by the uncoiler enters the steel strip detection channel through a clamping and conveying device, the detection head detects the edges of the two ends of the steel belt in real time, and when the steel belt deviates, the uncoiler is driven to slide on the first sliding structure, so that the steel belt deviates back to the center of the centering device. The utility model discloses the structure is in time rectified deviation to the steel band through the centering device, realizes the automatic centering of steel band.
Description
Technical Field
The utility model relates to a centering device field specifically relates to a steel band centering deviation correcting device.
Background
In industrial production, a steel coil coiled by a steel strip needs to be uncoiled on an uncoiler and then subjected to other processing, for example, on a grinding line, the steel strip needs to be uncoiled and then enters the grinding line to be processed by a grinding wheel, and in the process, the center line of the steel strip needs to be aligned to be in the same straight line with the center of the grinding wheel so as to ensure that the steel strip is completely ground. But the steel band often can take place the skew when opening a book the back and frosting, leads to the frosting incomplete and produce the waste product, and then influences whole production process, and at this in-process, does not set up the skew condition that corresponds the device and detect the steel band to can not in time adjust or inconvenient the adjustment after the steel band offset.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a steel band centering deviation correcting device is through the both ends edge automatic adjustment steel band centering of real-time detection steel band.
The utility model discloses technical scheme as follows: a steel band centering and deviation correcting device comprises a supporting seat, a centering device arranged on the supporting seat, a clamping and conveying device arranged on the supporting seat and an uncoiling mechanism arranged on one side of the supporting seat, wherein the centering device comprises an upper transverse rod and a lower transverse rod which are oppositely arranged up and down, a steel band detection channel for a steel band to pass through is formed between the upper transverse rod and the lower transverse rod, detecting heads for detecting downwards are arranged at two ends of the upper transverse rod, a receiving sensor for receiving a detection signal sent by the upper transverse rod is correspondingly arranged on the lower transverse rod, the distance between the detecting heads at two ends of the upper transverse rod corresponds to the width of the steel band, the uncoiling mechanism comprises a base, a first sliding structure fixed on the base, an uncoiler slidably arranged on the first sliding structure and a cylinder for driving the uncoiler to slide, when the steel band uncoiled by the uncoiler enters the steel band detection channel, when the steel belt deviates, the receiving sensor at the corresponding side where the deviation occurs cannot receive the detection signal sent by the detection head, and the cylinder acts to drive the uncoiler to correspondingly slide on the first sliding structure, so that the steel belt deviates back to the center of the centering device.
Further, the supporting seat comprises a bottom plate and two supporting plates fixed at two ends of the bottom plate, a first mounting groove and a second mounting groove are formed in the supporting plates, and a lower cross rod of the centering device is fixedly mounted on a bottom groove of the first mounting groove.
Furthermore, the first sliding structure comprises two first sliding rails and first sliding pieces sleeved on the two first sliding rails respectively, the first sliding rails are fixed on the top surface of the base, and the bottom of the uncoiler is fixed on the first sliding pieces and moves on the first sliding rails along with the first sliding pieces.
Further, the decoiler has the spool, the bottom of decoiler is fixed on two first sliders, moves on first slide rail along with first slider, the coil of strip that is formed by the steel band has been cup jointed on the spool, the relative spool one side fixedly connected with mounting of decoiler body for connect the telescopic link of cylinder.
Furthermore, a fixed seat is fixed on the top surface of the base opposite to one side of the uncoiler and is positioned between the two first slide rails,
furthermore, the pinch device comprises two first bearing seats arranged in second mounting grooves of the two support plates, and an upper pinch roll and a lower pinch roll, wherein two ends of the upper pinch roll and two ends of the lower pinch roll are arranged on the two first bearing seats.
Compared with the prior art: the utility model provides a steel band centering deviation correcting device, go up the horizontal pole both ends and install the detecting head of down sounding, correspond on the horizontal down pole and be provided with the receiving transducer who receives horizontal pole send out detection signal, go up the width that the distance between horizontal pole both ends detecting head corresponds the steel band, when the steel band takes place the skew, take place the skew corresponding one side receiving transducer can not receive the detection signal that the detecting head sent, the cylinder action, the drive the decoiler carries out corresponding slip on a sliding structure for the steel band moves centering device center partially back.
Drawings
Fig. 1 is the whole schematic diagram of the steel belt centering and deviation correcting device of the present invention.
Fig. 2 is a schematic structural view of the unwinding mechanism of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
Referring to fig. 1, a steel strip centering and deviation correcting device includes a supporting seat 10, a centering device 20 disposed on the supporting seat 10, a clamping and conveying device 30 disposed on the supporting seat 10, an uncoiling mechanism 40 disposed on one side of the supporting seat 10, a paper-lining mechanism 50, and a connecting bridge 60 connecting the uncoiling mechanism 40 and the paper-lining mechanism 50.
The supporting seat 10 includes a bottom plate 11 and two supporting plates 12 fixed at two ends of the bottom plate 11, a first mounting groove 121 and a second mounting groove 122 are formed in the supporting plates 12, the centering device 20 is fixed in the first mounting groove 121, specifically, the centering device 20 includes an upper cross bar 21 and a lower cross bar 22 which are oppositely arranged, a steel strip detection channel for a steel strip to pass through is formed between the upper cross bar 21 and the lower cross bar 22, detecting heads for downward detection are mounted at two ends of the upper cross bar 21, a receiving sensor for receiving a detection signal sent by the upper cross bar 21 is correspondingly arranged on the lower cross bar 22, and the distance between the detecting heads at two ends of the upper cross bar 21 corresponds to the width of the. In this embodiment, the upper rail 21 is parallel to the lower rail 22.
The pinch device 30 comprises two first bearing seats 31 arranged in the second mounting groove 122 of the two support plates 12, and an upper pinch roll 32 and a lower pinch roll 33 both ends of which are arranged in the two first bearing seats 31, wherein the upper pinch roll 32 and the lower pinch roll 33 are used for pinching the steel strip uncoiled from the uncoiling mechanism 40 and conveying the steel strip to a steel strip detection channel of the centering device 20.
Referring to fig. 2, the unwinding mechanism 40 includes a base 41, a first sliding structure 42 fixed on the base 41, an unwinding machine 43 slidably mounted on the first sliding structure 42, and a cylinder 44 driving the unwinding machine 43, specifically, the first sliding structure 42 includes a first slide rail 421 and a first slider 422 sleeved on the first slide rail 421, the first slide rail 421 is fixed on the base 41, and the bottom of the unwinding machine 43 is fixed on the first slider 422 and moves on the first slide rail 421 along with the first slider 422. The uncoiler 43 has a reel 431, in this embodiment, a steel coil coiled by a steel strip is sleeved on the reel 431, and a fixing member 432 is fixedly connected to one side of the uncoiler 43 opposite to the reel 431 and is used for connecting with a telescopic rod of the cylinder 44. A fixed seat 45 is fixed on the top surface of one side of the base 41 opposite to the uncoiler 43, the cylinder body of the air cylinder 44 is fixed in the fixed seat 45, and the telescopic rod of the air cylinder 44 is fixedly connected in a fixed part 432. When the telescopic rod of the cylinder 44 pushes the fixing member 432 forward, the uncoiler 43 and the reel 431 connected to one side of the uncoiler 43 are pushed to slide forward on the first slide rail 421; similarly, when the telescopic rod of the air cylinder 44 is retracted backward, the telescopic rod pulls the fixing member 432 backward, and further pulls the uncoiler 43 and the reel 431 connected to one side of the uncoiler 43 to slide backward on the first slide rail 421.
Referring to fig. 1, the lining paper mechanism 50 includes a lining paper machine 51 and a second sliding structure 52, the lining paper machine 51 includes a base 511 disposed on the second sliding structure 52, a supporting arm 512 fixed on the base 511, a winding drum 513 connected between the two supporting arms 512, two brackets 514 fixedly connected to the sides of the base 511, and a roller 515 mounted on the brackets 514, the winding drum 513 is used for winding lining paper of a steel strip, and the roller 515 is used for tensioning and guiding the lining paper into the winding drum 513. The second sliding structure 52 includes a second sliding rail 521 and a second sliding member 522 sleeved on the second sliding rail 521, and the seat body 511 is fixed on the second sliding member 522 and slides back and forth on the second sliding rail 521 along with the second sliding member 522.
One end of the connecting bridge 60 is fixedly connected to the side surface of the uncoiler 43, the other end of the connecting bridge 60 opposite to the uncoiler 43 is fixed on one of the supports 514 of the paper liner 51, and the paper liner 51 is fixedly connected with the uncoiler 43 through the connecting bridge 60.
The utility model discloses a use as follows: referring to fig. 1 and 2, a steel coil is sleeved on a reel 431 of the uncoiler 43, when the steel strip uncoiled by the uncoiler 43 enters the steel strip detection channel through the pinch device 30, the detection heads detect edges at two ends of the steel strip in real time, and if the distances from the edges at two ends of the steel strip to the center of the centering device 30 are equal, the uncoiler 43 keeps uncoiling in an original state. If the distances from the edges at the two ends of the steel strip to the center of the centering device 30 are unequal, that is, the steel strip deviates to one side relative to the center of the centering device 30, at this time, the receiving sensor at the corresponding side where the deviation occurs cannot receive the detection signal sent by the detection head, and the centering device 30 feeds back the deviation condition of the steel strip to the uncoiling mechanism 40 in real time.
Referring to fig. 2, when the steel strip deviates toward the body of the uncoiler 43 relative to the reel 431, the telescopic rod of the cylinder 44 pushes the fixing member 432 fixed on the uncoiler 43 forward, and further pushes the uncoiler 43 to move toward the reel 431 on the first slide rail 421 to center and correct the deviation, the reel 431 connected to one side of the uncoiler 43 and the steel strip on the reel 431 move forward together, referring to fig. 1, meanwhile, the liner paper machine 51 fixedly connected through the connecting bridge 60 also moves forward on the second slide rail 521, and the liner paper machine 51 and the uncoiler 43 are kept centered together until the detecting head of the centering device 30 detects that the distances from the edges of the two ends of the steel strip to the center of the centering device 30 are equal, at this time, the steel strip deviates back to the center of the centering device, and the cylinder 44 stops pushing the uncoiler 43.
Referring to fig. 2, when the steel strip deviates toward the direction of the reel 431 relative to the body of the uncoiler 43, the telescopic rod of the cylinder 44 contracts backward, pulling the fixing member 432 fixed on the uncoiler 43, and further pulling the uncoiler 43 to move in the direction away from the reel 431 on the first slide rail 421, so that the reel 431 connected to one side of the uncoiler 43 and the steel strip on the reel 431 move backward together, referring to fig. 1, at the same time, the paper liner 51 fixedly connected to the uncoiler 43 through the connecting bridge 60 also moves backward on the second slide rail 521, so as to keep the paper liner 51 and the uncoiler 43 centered together until the detecting head of the centering device 30 detects that the distances from the edges of the two ends of the steel strip to the center of the centering device 30 are equal, and the cylinder 44 stops pulling the uncoiler 43.
To sum up, the utility model discloses last horizontal pole 21 bottom surface both sides at centering device 30 are equipped with the detecting head, the both ends edge of detecting the steel band in real time of detecting the detecting head, the skew condition of detectable steel band, when the steel band takes place the skew, accessible cylinder 44 promotes or stimulates decoiler 43 to carry out the centering to the steel band on the spool 431 and rectify, simultaneously, also 51 synchronous centering along with decoiler 43 are rectified together with decoiler 43 to the paper lining machine with decoiler 43 fixed connection, keep the steel band to open a book and retrieve unanimously in coordination with the slip sheet, guaranteed that production normally goes on, in time and effectively.
As long as the idea created by the present invention is not violated, various different embodiments of the present invention can be arbitrarily combined, and all the embodiments should be regarded as the content disclosed by the present invention; the utility model discloses an in the technical conception scope, carry out multiple simple variant and different embodiments to technical scheme and go on not violating the utility model discloses the arbitrary combination of the thought of creation all should be within the protection scope.
Claims (6)
1. The utility model provides a steel band centering deviation correcting device, includes supporting seat (10), locates centering device (20) on supporting seat (10), locates pinch device (30) on supporting seat (10) and locates decoiling mechanism (40) of supporting seat (10) one side, its characterized in that: the centering device (20) comprises an upper cross rod (21) and a lower cross rod (22) which are arranged oppositely up and down, a steel strip detection channel for a steel strip to pass through is formed between the upper cross rod (21) and the lower cross rod (22), detecting heads for detecting downwards are arranged at two ends of the upper cross rod (21), a receiving sensor for receiving a detection signal sent by the upper cross rod (21) is correspondingly arranged on the lower cross rod (22), the distance between the detecting heads at the two ends of the upper cross rod (21) corresponds to the width of the steel strip, the uncoiling mechanism (40) comprises a base (41), a first sliding structure (42) fixed on the base (41), an uncoiler (43) slidably arranged on the first sliding structure (42) and an air cylinder (44) for driving the uncoiler (43) to slide, when the steel strip uncoiled by the uncoiler (43) enters the steel strip detection channel through the clamping and conveying device (30), the detecting heads detect two end edges of the, when the steel belt deviates, the corresponding side receiving sensor which deviates can not receive the detection signal sent by the detection head, the air cylinder (44) acts to drive the uncoiler (43) to correspondingly slide on the first sliding structure (42), so that the steel belt deviates back to the center of the centering device (20).
2. The steel belt centering correction device according to claim 1, characterized in that: the supporting seat (10) comprises a bottom plate (11) and two supporting plates (12) fixed at two ends of the bottom plate (11), wherein the supporting plates (12) are provided with first mounting grooves (121) and second mounting grooves (122) arranged at intervals, and the lower cross rod (22) of the centering device (20) is fixedly mounted on the bottom groove of the first mounting groove (121).
3. The steel belt centering correction device according to claim 1, characterized in that: the first sliding structure (42) comprises two first sliding rails (421) and first sliding pieces (422) sleeved on the two first sliding rails (421), the first sliding rails (421) are fixed on the top surface of the base (41), the bottom of the uncoiler (43) is fixed on the first sliding pieces (422) and moves on the first sliding rails (421) along with the first sliding pieces (422).
4. The steel belt centering correction device according to claim 1, characterized in that: decoiler (43) have spool (431), the coil of strip that is formed by the steel band has been cup jointed on spool (431), decoiler (43) is fixed connection with mounting (432) on one side of spool (431) relatively for connect the telescopic link of cylinder (44).
5. The steel belt centering correction device according to claim 1, characterized in that: the fixed mounting has fixing base (45) on the relative decoiler (43) of base (41) one side's the top surface, fixing base (45) are located between two first slide rails (421), the cylinder body of cylinder (44) is fixed in fixing base (45).
6. The steel belt centering correction device according to claim 2, characterized in that: the pinch device (30) comprises two first bearing seats (31) arranged in second mounting grooves (122) of the two support plates (12), and an upper pinch roll (32) and a lower pinch roll (33) of which two ends are arranged on the two first bearing seats (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021512171.XU CN213505146U (en) | 2020-07-27 | 2020-07-27 | Steel band centering deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021512171.XU CN213505146U (en) | 2020-07-27 | 2020-07-27 | Steel band centering deviation correcting device |
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| Publication Number | Publication Date |
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| CN213505146U true CN213505146U (en) | 2021-06-22 |
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| CN202021512171.XU Active CN213505146U (en) | 2020-07-27 | 2020-07-27 | Steel band centering deviation correcting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113666154A (en) * | 2021-07-22 | 2021-11-19 | 肇庆宏旺金属实业有限公司 | Deviation correcting mechanism of steel belt processing line |
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2020
- 2020-07-27 CN CN202021512171.XU patent/CN213505146U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113666154A (en) * | 2021-07-22 | 2021-11-19 | 肇庆宏旺金属实业有限公司 | Deviation correcting mechanism of steel belt processing line |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Hongwang New Material Technology Co.,Ltd. Assignor: ZHAOQING HONGWANG METAL INDUSTRIAL Co.,Ltd. Contract record no.: X2023980044392 Denomination of utility model: Steel strip centering and deviation correction device Granted publication date: 20210622 License type: Common License Record date: 20231024 |