CN220515025U - Measuring device for positioning rolling line - Google Patents
Measuring device for positioning rolling line Download PDFInfo
- Publication number
- CN220515025U CN220515025U CN202320997070.3U CN202320997070U CN220515025U CN 220515025 U CN220515025 U CN 220515025U CN 202320997070 U CN202320997070 U CN 202320997070U CN 220515025 U CN220515025 U CN 220515025U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- supporting plate
- screw
- measuring device
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model relates to the technical field of rolling line installation positioning devices, in particular to a measuring device for rolling line positioning, which comprises a lower supporting plate, wherein two vertical rods which are arranged in a front-back symmetrical way are fixedly connected to the upper end of the lower supporting plate, an upper supporting plate is fixedly connected to the upper ends of the two vertical rods, a screw rod is arranged between the two vertical rods, the upper end of the screw rod is rotationally connected with the upper supporting plate, the lower end of the screw rod is rotationally connected with the lower supporting plate, the screw rod is in threaded connection with the middle part of a connecting rod which is longitudinally arranged, the front end and the rear end of the connecting rod are respectively fixedly connected with a sliding sleeve which is vertically and slidably matched with the vertical rod on the corresponding side, the middle part of the connecting rod is fixedly connected with two mounting blocks which are arranged in a left-right corresponding way, the opposite ends of the two mounting blocks are respectively fixedly connected with laser transmitters, and the outer edge surface of the front side is provided with scale marks which are uniformly distributed vertically, and the upper supporting plate is fixedly connected with a motor for driving the screw rod.
Description
Technical Field
The utility model relates to the technical field of rolling line installation positioning devices, in particular to a measuring device for rolling line positioning.
Background
In the prior art, a rolling line is a production line for rolling steel, and consists of rolling mill mechanical equipment, besides a rolling mill, an uncoiler, a coil loading vehicle, a beginning straightener, a right coiling machine, a coil unloading vehicle, a front device, a rear device, a roll changing device, a left coiling machine and a coil assisting device. When a rolling line is laid, the equipment needs to be subjected to corresponding measurement so as to conveniently position and install the equipment, and further the later production is convenient to normally carry out, but in the actual production line arrangement, the equipment is generally marked and positioned in the horizontal direction by measurement, a corresponding height-direction measuring and positioning device is lacked, a certain fall exists between two adjacent machines, and the rolled product is easily influenced.
Disclosure of Invention
Aiming at the situation, the utility model provides a measuring device for positioning a rolling line, which overcomes the defects of the prior art and solves the technical scheme that the measuring device comprises a lower supporting plate, wherein two vertical rods which are arranged in a front-back symmetrical way are fixedly connected to the upper end of the lower supporting plate, an upper supporting plate is fixedly connected to the upper ends of the two vertical rods, a lead screw is arranged between the two vertical rods, the upper end of the lead screw is rotationally connected with the upper supporting plate, the lower end of the lead screw is rotationally connected with the lower supporting plate, the lead screw is in threaded connection with the middle part of a connecting rod which is longitudinally arranged, the front end and the rear end of the connecting rod are respectively fixedly connected with sliding sleeves which are vertically and slidably matched with the vertical rods on the corresponding sides, the middle part of the connecting rod is fixedly connected with two mounting blocks which are arranged in a left-right corresponding way, the opposite ends of the two mounting blocks are respectively fixedly connected with laser transmitters, scale marks which are vertically and uniformly distributed along the outer edge surfaces of the vertical rods on the front side, and the upper supporting plate is fixedly connected with a motor for driving the lead screw.
Preferably, the upper end of the lower supporting plate is fixedly connected with a level meter, four threaded holes which encircle the axis of the lower supporting plate and are in rectangular arrays are formed in the lower supporting plate, the threaded holes are respectively in threaded fit with screws which are vertically arranged, and the lower ends of the screws are coaxially and fixedly connected with a supporting disc.
Preferably, the upper end of each screw is coaxially and fixedly connected with a hand wheel.
Preferably, the laser transmitters on the two mounting blocks are arranged opposite to each other in the lateral direction.
The utility model has the beneficial effects that:
the utility model has simple structure, simple and convenient operation and strong practicability, when the utility model is used, the utility model is placed between two adjacent devices, thereby positioning the heights of the two adjacent devices, avoiding the height fall of the two adjacent devices, squaring the lower support plate on the ground through the support disc at the lower end of the screw rod, driving the connecting rod by the screw rod under the limit of the sliding sleeve and the vertical rod, and vertically moving the mounting block and the laser transmitters on the mounting block synchronously in the moving process of the connecting rod, wherein the two laser transmitters are oppositely arranged and on the same axis, and the laser transmitters are in an open state in the moving process of the connecting rod, thereby determining whether the heights of the two adjacent devices have the fall or not through the horizontal light emitted by the two laser transmitters and further positioning the two adjacent devices.
Drawings
Fig. 1 is a perspective view of a first view angle of the present utility model.
Fig. 2 is an enlarged view of the area a in the perspective view at the first angle of view of the present utility model.
Fig. 3 is an enlarged view of region B in a perspective view from a first perspective of the present utility model.
Fig. 4 is a partial perspective cross-sectional view from a second perspective of the present utility model.
Fig. 5 is a perspective view of a third perspective of the present utility model.
Reference numerals
1. The device comprises a lower supporting plate, a vertical rod, a upper supporting plate, a lead screw, a connecting rod, a sliding sleeve, a mounting block, a laser emitter, a scale mark, a motor, a level meter, a threaded hole, a screw rod, a supporting disc and a hand wheel.
Detailed Description
The following describes embodiments of the present utility model in further detail with reference to fig. 1-5.
The first embodiment of the utility model has the technical scheme that the utility model has simple structure, simple and convenient operation and strong practicability, when the utility model is used, the utility model is placed on the ground between two adjacent devices, the heights of the two adjacent devices are further positioned, the height drop of the two adjacent devices is avoided, the lower supporting plate 1 is square on the ground through the supporting disc 14 at the lower end of the screw 13, the connecting rod 5 can drive the connecting rod 5 to vertically move along the vertical rod 2 through the provided screw 4 under the limitation of the sliding sleeve 6 and the vertical rod 2, the mounting block 7 and the laser transmitters 8 on the mounting block 7 can synchronously vertically move in the moving process of the connecting rod 5, the two laser transmitters 8 are oppositely arranged and are on the same axis, the laser transmitters 8 are in an open state in the moving process of the connecting rod 5, and then the heights of the two adjacent devices can be further determined whether the drop exists by the horizontal light emitted by the two laser transmitters 8 irradiating on the corresponding points of the two adjacent devices, and the positioning of the two adjacent devices is further performed.
In the second embodiment, on the basis of the first embodiment, when the leveling device is used, the leveling device is firstly leveled through the level meter 11, and when the leveling device is used, the leveling device is leveled, the corresponding screw 13 can be rotated through the hand wheel 15 while observing the level meter 11, so that the screw 13 can be spirally lifted in the threaded hole 12, the height of the corresponding supporting disc 14 can be adjusted, and the lower supporting disc 14 is leveled, namely, the leveling device is leveled. After leveling, the height of two adjacent devices can be positioned, firstly, the distance between the ground and the lower supporting plate 1 is measured through a caliper (the distance is short, the caliper can accurately measure), then, the connecting rod 5 is moved to the corresponding height according to the requirement through calculation, the corresponding scale marks 9 are arranged on the front side vertical rod 2 and are equivalent to scales representing the distance, the scale marks 9 correspond to corresponding scale values, the upper edge of the sliding sleeve 6 at the end part of the connecting rod 5 corresponds to the corresponding scale values, the corresponding distance can be read out, and the distance measured by the caliper is the height which the corresponding point of the device should reach.
On the basis of the first embodiment, the connecting rod 5 is limited by the sliding sleeve 6 and the vertical rod 2, the motor 10 on the upper supporting plate 3 is started to rotate positively, the motor 10 drives the connecting rod 5 to move upwards along the direction of the vertical rod 2 through the lead screw 4, the mounting block 7 and the laser transmitters 8 move together, the motor 10 is stopped when the light beam emitted by one of the laser transmitters 8 is aligned with the corresponding point on one device, the distance between the other laser transmitter 8 and the point on the other device is observed at the moment, the height drop between the two devices can be determined, and then the height of the devices can be adjusted, so that the two devices are relatively horizontal, and the high-quality production of the production line is ensured. Accordingly, the reverse rotation of the start motor 10 can be brought to the downward movement of the connecting rod 5.
Claims (4)
1. A measuring device for roll line location, its characterized in that includes lower bolster (1), lower bolster (1) upper end fixedly connected with is two montants (2) that are front and back symmetrical arrangement, two montant (2) upper end is fixed connection in succession and is gone up backup pad (3), two screw (4) have been arranged in the middle of montant (2), the upper end and the last backup pad (3) of screw (4) rotate to be connected, the lower extreme and the lower bolster (1) of screw (4) rotate to be connected, screw (4) threaded connection has the middle part of connecting rod (5) of longitudinal arrangement, both ends are fixedly connected with respectively rather than corresponding side montant (2) vertical sliding fit's sliding sleeve (6), the middle part fixedly connected with of connecting rod (5) is two installation piece (7) that correspond about being arranged, two the opposite ends of installation piece (7) are fixed connection laser emitter (8) respectively, and the front side offer on the outer fringe face of montant (2) along vertical scale mark (9), upward backup pad (3) fixedly connected with motor (4) are used for driving screw (10).
2. The measuring device for positioning of a rolling line according to claim 1, wherein the upper end of the lower supporting plate (1) is fixedly connected with a level meter (11), four threaded holes (12) which are rectangular in array around the axis of the lower supporting plate (1) are formed in the lower supporting plate, each threaded hole (12) is respectively in threaded fit with a screw rod (13) which is vertically arranged, and the lower end of each screw rod (13) is coaxially and fixedly connected with a supporting disc (14).
3. A measuring device for the positioning of a pass line according to claim 2, characterized in that the upper end of each screw (13) is fixedly connected coaxially with a hand wheel (15).
4. A measuring device for roll line positioning according to claim 1, characterized in that the laser transmitters (8) on two of the mounting blocks (7) are arranged opposite each other in the transverse direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320997070.3U CN220515025U (en) | 2023-04-27 | 2023-04-27 | Measuring device for positioning rolling line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320997070.3U CN220515025U (en) | 2023-04-27 | 2023-04-27 | Measuring device for positioning rolling line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220515025U true CN220515025U (en) | 2024-02-23 |
Family
ID=89928621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320997070.3U Active CN220515025U (en) | 2023-04-27 | 2023-04-27 | Measuring device for positioning rolling line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220515025U (en) |
-
2023
- 2023-04-27 CN CN202320997070.3U patent/CN220515025U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107678004B (en) | Car blind area radar calibration equipment | |
| US5515613A (en) | Apparatus for and method of measuring vehicle reference points | |
| CN110307813B (en) | Full-automatic contact type measuring equipment and method | |
| US5058286A (en) | Method and apparatus for repairing and straightening vehicle body and frame misalignment | |
| CN104534998B (en) | A kind of automobile basic parameter measurement apparatus and its measuring method | |
| US4939848A (en) | Vehicle frame alignment gauge | |
| CN110231009B (en) | Automatic detection device and method for position degree of wheel bolt hole | |
| CN108421852A (en) | Full-automatic coalignment for shaft-like workpiece | |
| CN109470488A (en) | A kind of simulator and Road quality simulation method on multi-state road surface | |
| CA1260867A (en) | Method and apparatus for positioning and testing railroad wheels | |
| CN107607077A (en) | Building ground measurement method of planeness | |
| CN220515025U (en) | Measuring device for positioning rolling line | |
| CN204064252U (en) | Wheel hub measurement mechanism | |
| CN212843465U (en) | Visit wheel combined test calibration platform | |
| JPH06109406A (en) | Movable measuring machine for car sheet-metal repair | |
| CN215329097U (en) | Railway line center detection vehicle | |
| CN210426388U (en) | Racing car wheel inclination angle and toe angle measuring device | |
| CN214334638U (en) | Experimental pressure device of bituminous paving coefficient of friction | |
| CN110057677B (en) | Tension detector | |
| CN207557462U (en) | Vehicle blind zone Radar Calibration equipment | |
| CN219869591U (en) | Three-coordinate measuring gauge for electric vehicle frame | |
| CN115077404B (en) | Laser measuring instrument calibration system, installation and debugging method and calibration method | |
| CN209311097U (en) | A kind of electrodynamic analogy device on multi-state road surface | |
| JPH0545547U (en) | Tire flat spot generator | |
| CN104511488A (en) | Sendzimir rolling mill working roller position relation measurement device and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |