CN213600038U - On-line detection device of belt rolling machine - Google Patents
On-line detection device of belt rolling machine Download PDFInfo
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- CN213600038U CN213600038U CN202022247540.3U CN202022247540U CN213600038U CN 213600038 U CN213600038 U CN 213600038U CN 202022247540 U CN202022247540 U CN 202022247540U CN 213600038 U CN213600038 U CN 213600038U
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Abstract
The utility model relates to a roll belting machine on-line measuring device relates to the technical field of rolling the belting machine, and wherein, a roll belting machine on-line measuring device, including the transmission frame, be provided with hold-down mechanism and drive hold-down mechanism pivoted actuating mechanism on the transmission frame, hold-down mechanism includes first hold-down bearing, second hold-down bearing and third hold-down bearing, first hold-down bearing and third hold-down bearing are located the both ends of second hold-down bearing, second hold-down bearing top is provided with thickness detection mechanism, first hold-down bearing and third hold-down bearing are used for compressing tightly the welding rod, just the welding rod is transmitted to the top of second hold-down bearing from first hold-down bearing's bottom. The on-line detection device of the strip rolling machine has the effect that a welding rod is in a state of being completely attached to a bearing when the thickness is detected.
Description
Technical Field
The application relates to the field of strip rolling mills, in particular to an online detection device of a strip rolling mill.
Background
The strip rolling machine is a machine for conveying welding rods and detecting the thickness of the welding rods.
At present, the transmission of a welding rod by a belt rolling machine is realized by a roller wheel on the belt rolling machine and mainly completed by manual operation, and the detection of the thickness of the welding rod is also completed by manually using a thickness ruler.
In view of the above-mentioned related technologies, the inventor thinks that the tightness of the welding rod of the strip rolling mill is inconsistent, so that the welding rod is easily loosened, and the detection of the thickness of the welding rod is deviated, and therefore, a technical solution needs to be provided to improve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to improve the welding rod thickness and loose and appear the clearance and then lead to the inaccurate problem of testing result between the bearing when detecting, this application provides a rolling strip machine on-line measuring device.
The application provides a roll belting machine on-line measuring device adopts following technical scheme:
the utility model provides a roll belting machine on-line measuring device, includes the transmission frame, be provided with hold-down mechanism and drive hold-down mechanism pivoted actuating mechanism on the transmission frame, hold-down mechanism includes first hold-down bearing, second hold-down bearing and third hold-down bearing, first hold-down bearing and third hold-down bearing are located second hold-down bearing's both ends, second hold-down bearing top is provided with thickness detection mechanism, first hold-down bearing and third hold-down bearing are used for compressing tightly the welding rod, just the welding rod is transmitted to second hold-down bearing's top from first hold-down bearing's bottom.
Through adopting above-mentioned technical scheme, when needs examine the thickness of welding rod, transmit the welding rod through the transmission frame, transmit the welding rod to hold-down mechanism, actuating mechanism drive hold-down mechanism rotates, the welding rod passes through from first hold-down bearing and third hold-down bearing's bottom, transmit the top to second hold-down bearing from first hold-down bearing's bottom, and retransmission to third hold-down bearing's bottom, and first hold-down bearing, second hold-down bearing and third hold-down bearing are in on the same horizontal plane, and then make seamless laminating between welding rod and the second hold-down bearing, the thickness detection mechanism and the welding rod contact at rethread second hold-down bearing top, and then detect the thickness of welding rod, be favorable to making the data that detects the welding rod thickness more accurate.
Optionally, the height of the transmission frame at the position of the first pressing bearing is adjustable.
Through adopting above-mentioned technical scheme, when transmitting the welding rod to hold-down mechanism, in order to make the welding rod and the second hold-down bearing between the laminating inseparabler, the height of the first hold-down bearing of accessible suitable regulation, and then make and produce the difference in height between first hold-down bearing and the second hold-down bearing, when the welding rod transmits to the second hold-down bearing from first hold-down bearing, because of the two has the difference in height, so the welding rod need just can transmit to the top of second hold-down bearing through certain slope, be in the state of seamless laminating between welding rod and the second hold-down bearing this moment, the thickness detection mechanism of being convenient for carries out the thickness detection to the welding rod.
Optionally, one end of the first hold-down bearing, which is far away from the second hold-down bearing, is provided with a pre-hold-down bearing.
Through adopting above-mentioned technical scheme, before the welding rod transmits to hold-down mechanism, the welding rod carries out the precompression to the welding rod through the precompression bearing on the transmission frame earlier, is favorable to making the welding rod more closely with the laminating of the second hold-down bearing in the hold-down mechanism after transmitting to hold-down mechanism, is favorable to thickness detection mechanism to carry out accurate thickness detection to the welding rod.
Optionally, the second pressing bearing is arranged on the transmission frame in a replaceable manner.
Through adopting above-mentioned technical scheme, when the welding rod transmits the second pressure bearing to hold-down mechanism in, because of the second pressure bearing is very inseparable with the contact between the welding rod, consequently the two can produce certain frictional force, and then the second pressure bearing can receive certain wearing and tearing, when the second pressure bearing is by the degree of wear great, can dismantle the second pressure bearing from the transmission frame, change, be favorable to improving holistic work efficiency.
Optionally, a tension adjusting mechanism for adjusting the tension of the welding rod is arranged on the transmission frame.
Through adopting above-mentioned technical scheme, before transmitting the welding rod to hold-down mechanism, adjust the tension of welding rod earlier through tension adjustment mechanism, and then make the welding rod be in under the state of comparison tensioning, and then when transmitting to hold-down mechanism, hold-down mechanism more convenient compresses tightly the welding rod, and then makes thickness detection mechanism more convenient to the thickness detection of welding rod, is favorable to improving holistic work efficiency.
Optionally, the tension adjusting mechanism includes a first adjusting roller and a second adjusting roller fixed on the transmission frame, and a third adjusting roller slidably disposed on the transmission frame, and the first adjusting roller and the second adjusting roller are located at two ends of the third adjusting roller.
Through adopting above-mentioned technical scheme, when the tension of welding rod needs to be adjusted, transmit the welding rod to the first dancer roll in the tension adjustment mechanism, on second dancer roll and the third dancer roll, can slide on the transmission frame through the third dancer roll, and then make and have the difference in height between third dancer roll and first dancer roll and the second dancer roll, and then when making the welding rod pass through tension adjustment mechanism, because of having the slope and laminating between the second dancer roll is inseparabler, make the welding rod have more tension, and then be convenient for follow-up thickness detection to the welding rod.
Optionally, two ends corresponding to the first adjusting roller, the second adjusting roller and the third adjusting roller are provided with limiting rings for limiting the welding rod.
Through adopting above-mentioned technical scheme, when carrying out tension adjustment to the welding rod, spacing ring on first regulating roll, second regulating roll and the third regulating roll is favorable to spacing the welding rod, has reduced the welding rod and has taken place the skew and lead to follow-up thickness to the welding rod to detect the probability that the deviation appears from tension adjustment mechanism.
Optionally, the thickness detection mechanism includes a contact module, the contact module is connected with a wireless transmission module, the wireless transmission module is connected with a control module, and the control module is connected with a display module.
Through adopting above-mentioned technical scheme, when the welding rod transmits the top to the second pressure bearing, the thickness detection mechanism at second pressure bearing top begins to carry out the thickness detection to the welding rod, contact with the welding rod through contact module, and to wireless transmission module transmission data, transmit the data of contact module and welding rod contact to control module through wireless transmission module, control module carries out the comparison through the data that contact module and second pressure bearing contact produced when not having the welding rod with the second pressure bearing top, and then generate the difference in height of the two, this difference in height is the thickness of welding rod, control module just transmits the thickness data of welding rod to display module, make the staff know the thickness of welding rod through display module.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the thickness of the welding rod needs to be detected, the welding rod is transmitted through the transmission frame and is transmitted to the pressing mechanism, the driving mechanism drives the pressing mechanism to rotate, the welding rod passes through the bottoms of the first pressing bearing and the third pressing bearing, is transmitted to the top of the second pressing bearing from the bottom of the first pressing bearing and is transmitted to the bottom of the third pressing bearing, the first pressing bearing, the second pressing bearing and the third pressing bearing are positioned on the same horizontal plane, the welding rod is in seamless fit with the second pressing bearing, and is contacted with the welding rod through the thickness detection mechanism at the top of the second pressing bearing, so that the thickness of the welding rod is detected, and the data of detecting the thickness of the welding rod is more accurate;
2. when the welding rod is transmitted to the compressing mechanism, in order to enable the welding rod to be tightly attached to the second compressing bearing, the height of the first compressing bearing can be properly adjusted, so that a height difference is generated between the first compressing bearing and the second compressing bearing;
3. when the welding rod is transmitted to the pressing mechanism, the welding rod is pre-compressed through the pre-compression bearing on the transmission frame, so that the welding rod is favorably and closely attached to the second compression bearing in the pressing mechanism after being transmitted to the pressing mechanism, and the thickness detection mechanism is favorably used for accurately detecting the thickness of the welding rod.
Drawings
FIG. 1 is a schematic structural diagram of an on-line detection device of a strip rolling mill according to an embodiment of the present application;
FIG. 2 is a schematic structural diagram of an on-line detection device of a strip rolling mill according to an embodiment of the present application;
fig. 3 is a schematic block diagram of an on-line detection device of a strip rolling mill according to an embodiment of the present application.
Description of reference numerals: 1. a transmission rack; 2. a hold-down mechanism; 21. a first hold-down bearing; 22. a second hold-down bearing; 23. a third hold-down bearing; 3. a thickness detection mechanism; 31. a contact module; 32. a wireless transmission module; 33. a control module; 34. a display module; 4. pre-pressing the bearing; 5. a tension adjusting mechanism; 51. a first regulating roller; 52. a second dancer roll; 53. a third regulating roller; 6. a limiting ring; 7. a drive mechanism.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a rolling mill on-line measuring device. Referring to fig. 1 and 2, an on-line detection device for a belt rolling mill includes a rectangular transmission frame 1, a pressing mechanism 2 and a driving mechanism 7 for driving the pressing mechanism 2 to rotate are fixed on the transmission frame 1, and the driving mechanism 7 may be a motor in this embodiment.
The pressing mechanism 2 comprises a first pressing bearing 21, a second pressing bearing 22 and a third pressing bearing 23 which are cylindrical, the first pressing bearing 21 and the third pressing bearing 23 are located at two ends of the second pressing bearing 22, the top of the second pressing bearing 22 is in contact with a thickness detection mechanism 3, the first pressing bearing 21 and the third pressing bearing 23 are used for pressing welding rods, and the welding rods are transmitted to the top of the second pressing bearing 22 from the bottom of the first pressing bearing 21. Transmit the welding rod to hold-down mechanism 2, actuating mechanism 7 drive hold-down mechanism 2 rotates, the welding rod passes through from first hold-down bearing 21 and third hold-down bearing 23's bottom, transmit to second hold-down bearing 22's top from first hold-down bearing 21's bottom, retransmission to third hold-down bearing 23's bottom, and first hold-down bearing 21, second hold-down bearing 22 and third hold-down bearing 23 are in on the same horizontal plane, and then make seamless laminating between welding rod and the second hold-down bearing 22, thickness detection mechanism 3 and the welding rod contact at rethread second hold-down bearing 22 top, and then detect the thickness of welding rod, be favorable to making the data that detects the welding rod thickness more accurate.
The position department that is located first pressure bearing 21 on the transmission frame 1 is provided with two regulation posts that are the cuboid form, and first pressure bearing 21 wears to locate between two regulation posts, adjusts and fixes through four bolts between post and the transmission frame 1, and not hard up bolt, height between adjustable regulation post and the transmission frame 1, and then adjust first pressure bearing 21's height. Through the height of properly adjusting first pressure bearing 21, and then make and produce the difference in height between first pressure bearing 21 and the second pressure bearing 22, when the welding rod transmitted to second pressure bearing 22 from first pressure bearing 21, because of the two has the difference in height, so the welding rod need can transmit to the top of second pressure bearing 22 through certain slope, is in the state of seamless laminating between welding rod and the second pressure bearing 22 this moment, and the thickness detection is carried out to the welding rod to thickness detection mechanism 3 of being convenient for.
One end of the first hold-down bearing 21, which is far away from the second hold-down bearing 22, is fixedly provided with two fixing columns in a rectangular shape, the fixing columns are fixedly arranged on the transmission frame 1 through four bolts, and a pre-hold-down bearing 4 in a cylindrical shape is arranged between the fixing columns in a penetrating manner. The welding rod is pre-compacted by the pre-compacting bearing 4 on the transmission frame 1, so that the welding rod is more tightly attached to the second compacting bearing 22 in the compacting mechanism 2 after being transmitted to the compacting mechanism 2, and the thickness detection mechanism 3 is favorable for accurately detecting the thickness of the welding rod.
Second gland bearing 22 is fixed through two spacing posts that are the cuboid form and sets up on transmission frame 1, spacing post can dismantle the setting on transmission frame 1 through four bolts, it is very inseparable because of the contact between second gland bearing 22 and the welding rod, consequently the two can produce certain frictional force, and then second gland bearing 22 can receive certain wearing and tearing, when second gland bearing 22 is by degree of wear great, the accessible is dismantled spacing post from transmission frame 1, and then change second gland bearing 22, be favorable to improving holistic work efficiency.
The transmission frame 1 is provided with a tension adjusting mechanism 5 for adjusting the tension of the welding rod, the tension adjusting mechanism 5 comprises a first cylindrical adjusting roller 51 and a second cylindrical adjusting roller 52 which are fixed on the transmission frame 1 and a third cylindrical adjusting roller 53 which is driven by an air cylinder and is arranged on the transmission frame 1 in a sliding mode, and the first adjusting roller 51 and the second adjusting roller 52 are located at two ends of the third adjusting roller 53. Can slide on transmission frame 1 through third regulating roll 53, and then make third regulating roll 53 and first regulating roll 51 and second regulating roll 52 between have the difference in height, and then when making the welding rod pass through tension adjustment mechanism 5, because of having the slope and laminating inseparabler between the third regulating roll 53, make the welding rod have more tension, and then be convenient for follow-up thickness detection to the welding rod.
And the two corresponding ends of the first adjusting roller 51, the second adjusting roller 52 and the third adjusting roller 53 are provided with annular limiting rings 6 for limiting the welding rod. The limiting ring 6 is beneficial to limiting the welding rods, and the probability that the welding rods deviate from the tension adjusting mechanism 5 to cause the follow-up thickness detection of the welding rods to have deviation is reduced.
Referring to fig. 2 and 3, the thickness detection mechanism 3 includes a contact module 31, in this embodiment, the contact module 31 may be a contact sensor, the contact module 31 is connected to a wireless transmission module 32, the wireless transmission module 32 is connected to a control module 33, in this embodiment, the control module 33 may be a single chip, the control module 33 is connected to a display module 34, and in this embodiment, the display module 34 may be a display screen. Thickness detection mechanism 3 carries out thickness detection to the welding rod, contact with the welding rod through contact module 31, and to wireless transmission module 32 transmission data, through wireless transmission module 32 to control module 33 transmission contact module 31 and the data of welding rod contact, control module 33 is through the data that produce with second pressure bearing 22 contact when there is not the welding rod with second pressure bearing 22 top contact module 31 and second pressure bearing 22 contact, and then generate the difference in height of the two, this difference in height is the thickness of welding rod, control module 33 just transmits the thickness data of welding rod to display module 34, make the staff know the thickness of welding rod through display module 34, and then grasp the thickness condition of welding rod in real time, when the thickness of welding rod is not conform to the standard, the staff can carry out timely adjustment.
The implementation principle of the online detection device of the belt rolling machine in the embodiment of the application is as follows: when the thickness of welding rod needs to be detected, the welding rod is transmitted through the transmission frame 1, the welding rod is transmitted to the pressing mechanism 2, the driving mechanism 7 drives the pressing mechanism 2 to rotate, the welding rod passes through the bottoms of the first pressing bearing 21 and the third pressing bearing 23, the welding rod is transmitted to the top of the second pressing bearing 22 from the bottom of the first pressing bearing 21 and then transmitted to the bottom of the third pressing bearing 23, the first pressing bearing 21, the second pressing bearing 22 and the third pressing bearing 23 are located on the same horizontal plane, seamless fitting is achieved between the welding rod and the second pressing bearing 22, the thickness detection mechanism 3 at the top of the second pressing bearing 22 is in contact with the welding rod, the thickness of the welding rod is detected, and the data of detecting the thickness of the welding rod is more accurate.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a rolling strip machine on-line measuring device, includes transmission frame (1), its characterized in that: be provided with hold-down mechanism (2) and drive hold-down mechanism (2) pivoted actuating mechanism (7) on transmission frame (1), hold-down mechanism (2) are including first hold-down bearing (21), second hold-down bearing (22) and third hold-down bearing (23), first hold-down bearing (21) and third hold-down bearing (23) are located the both ends of second hold-down bearing (22), second hold-down bearing (22) top is provided with thickness detection mechanism (3), first hold-down bearing (21) and third hold-down bearing (23) are used for compressing tightly the welding rod, just the welding rod is transmitted to the top of second hold-down bearing (22) from the bottom of first hold-down bearing (21).
2. The on-line detection device of the belt rolling mill according to claim 1, characterized in that: the height of the transmission frame (1) at the position of the first pressing bearing (21) can be adjusted.
3. The on-line detection device of the belt rolling mill according to claim 1, characterized in that: one end, far away from the second pressing bearing (22), of the first pressing bearing (21) is provided with a pre-pressing bearing (4).
4. The on-line detection device of the belt rolling mill according to claim 1, characterized in that: the second pressing bearing (22) is arranged on the transmission frame (1) in a replaceable manner.
5. The on-line detection device of the belt rolling mill according to claim 1, characterized in that: and a tension adjusting mechanism (5) for adjusting the tension of the welding rod is arranged on the transmission frame (1).
6. The on-line detection device of the belt rolling mill according to claim 5, characterized in that: the tension adjusting mechanism (5) comprises a first adjusting roller (51) and a second adjusting roller (52) which are fixed on the transmission frame (1) and a third adjusting roller (53) which is arranged on the transmission frame (1) in a sliding mode, and the first adjusting roller (51) and the second adjusting roller (52) are located at two ends of the third adjusting roller (53).
7. The on-line detection device of the belt rolling mill according to claim 6, characterized in that: and two corresponding ends of the first adjusting roller (51), the second adjusting roller (52) and the third adjusting roller (53) are provided with limiting rings (6) for limiting the welding rods.
8. The on-line detection device of the belt rolling mill according to claim 1, characterized in that: thickness detection mechanism (3) are including contact module (31), contact module (31) are connected with wireless transmission module (32), wireless transmission module (32) are connected with control module (33), control module (33) are connected with display module (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022247540.3U CN213600038U (en) | 2020-10-11 | 2020-10-11 | On-line detection device of belt rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022247540.3U CN213600038U (en) | 2020-10-11 | 2020-10-11 | On-line detection device of belt rolling machine |
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| Publication Number | Publication Date |
|---|---|
| CN213600038U true CN213600038U (en) | 2021-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022247540.3U Active CN213600038U (en) | 2020-10-11 | 2020-10-11 | On-line detection device of belt rolling machine |
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| CN (1) | CN213600038U (en) |
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- 2020-10-11 CN CN202022247540.3U patent/CN213600038U/en active Active
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