CN219064371U

CN219064371U - Cold-rolled steel sheet thickness measuring device

Info

Publication number: CN219064371U
Application number: CN202222894126.0U
Authority: CN
Inventors: 熊乐
Original assignee: Lesteel Tianjin Technology Co ltd
Current assignee: Lesteel Tianjin Technology Co ltd
Priority date: 2022-10-30
Filing date: 2022-10-30
Publication date: 2023-05-23
Anticipated expiration: 2032-10-30

Abstract

The utility model relates to the technical field of steel construction and discloses a cold-rolled steel plate thickness measuring device which comprises a base plate, wherein a motor is fixedly arranged on one side of the base plate, one side of the motor is fixedly connected with three sides of a screw rod through a transmission shaft, one side of a screw rod with three peripheral threads is meshed with one side of a driven wheel with one peripheral thread, one side of the driven wheel is fixedly connected with one end of the screw rod, the peripheral thread surface of the screw rod is meshed with the inner peripheral thread surface of a sliding block, one side of the sliding block is fixedly connected with one side of the outer surface of a scale plate, and one side of the scale plate is contacted with one side of a lifting plate. This cold rolled steel sheet thickness measuring device, through motor promotion lead screw one rotation, lead screw one impels slider one to reciprocate, and slider one impels the scale plate through the connection to realize reciprocating, has reached according to the high of operation environment adjustment equipment scale plate, increases measuring device suitable environment, improves the effect of measurement accuracy, has solved the manual measurement and need carry work, has the problem of error when manual measurement.

Description

Cold-rolled steel sheet thickness measuring device

Technical Field

The utility model relates to the technical field of steel construction, in particular to a cold-rolled steel plate thickness measuring device.

Background

The thickness and the width of the cold-rolled sheet are determined according to the equipment capacity and market demand of each factory, the cold-rolled sheet has severe requirements on the thickness, the thickness of the produced cold-rolled sheet needs to be strictly controlled, and a special thickness measuring instrument is needed to measure the thickness.

The common measurement adopts a manual measurement mode, however, the traditional manual measurement mode has large measurement error range, and the steel plate has too large mass, is unfavorable for moving, is inconvenient for simultaneous operation of measurement and moving, and affects the measurement effect.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a cold-rolled steel plate thickness measuring device which has the advantages of simple equipment, easy operation, direct measurement on a conveying belt by utilizing a clamping plate, adjustment of equipment height by utilizing a screw rod, suitability for complex operation environments, two data measurement of a scale plate and a scale table, avoidance of the need of carrying work during manual measurement, error during manual measurement and the like, and solving the problems that the common measurement adopts a manual measurement mode, the traditional manual measurement mode has large error range, the steel plate has too large quality, is unfavorable for carrying, is inconvenient for simultaneous operation of measurement and carrying, and influences the measurement effect.

(II) technical scheme

In order to realize the simple and easy operation of the equipment, the clamping plate can be used for directly measuring on the conveying belt, the screw rod is used for adjusting the height of the equipment, the complex operation environment is suitable, the equipment is provided with two data measurement of a scale plate and a scale table, the purpose that the equipment needs to be carried and operated during manual measurement and errors exist during manual measurement is avoided, and the utility model provides the following technical scheme: the utility model provides a cold-rolled steel sheet thickness measuring device, including the bed plate, bed plate one side is fixed to be provided with the motor, motor one side is through transmission shaft and three one side fixed connection of lead screw, three periphery circular screw thread one side of lead screw and follow driving wheel one periphery circular tooth one side meshing, follow driving wheel one side and lead screw one-end fixed connection, a periphery circular screw thread surface of lead screw and a periphery circular screw thread surface meshing of slider, a slider one side and scale board surface one side fixed connection, scale board one side contacts with lifter plate one side, lifter plate upper surface and scale table lower surface fixed connection.

One side of the outer circular thread of the screw rod is meshed with one side of the outer Zhou Yuanchi teeth of the driven wheel, the driven wheel is fixedly connected with one side of the flat driving wheel through a transmission shaft, one side of the outer Zhou Yuanchi teeth of the flat driving wheel is meshed with one side of the outer Zhou Yuanchi teeth of the flat driven wheel, the lower surface of the flat driven wheel is fixedly connected with one end of the screw rod, the outer circular thread surface of the screw rod is meshed with the inner circular thread surface of the measuring block, and one side of the measuring block is rotationally connected with one side of the pulley.

One side of the base plate is contacted with one end of the clamping plate, the inner circumferential surface of the clamping plate is rotationally connected with the outer circumferential surface of the bolt, the outer circumferential threaded surface of the bolt is meshed with the inner circumferential threaded surface of the fixing plate, and supporting legs are fixedly arranged below the fixing plate.

Preferably, the outer circumferential surface of the sliding block is in sliding connection with the inner side of the lifting plate sliding groove, and the diameter of the outer circumferential surface of the sliding block is smaller than the inner diameter of the lifting plate sliding groove.

Preferably, the peripheral surface of the pulley is in sliding connection with the inner surface of the chute on one side of the lifting plate, and the peripheral diameter of the chute is smaller than the inner surface diameter of the chute of the lifting plate.

Preferably, the lower surface of one side of the lifting plate is rotationally connected with one end of the conveying wheel, and the conveying wheel is arranged on the upper surface of the fixing plate.

Preferably, the number of the clamping plates is two, the two clamping plates are fixedly arranged in the middle of the conveying wheel, and the inner threaded surfaces of the clamping plates are meshed with the outer threaded surfaces of the bolts.

Preferably, one side of the outer surface of the measuring block is in sliding connection with the inner surface of the sliding groove of the scale plate, one end of the scale plate is fixedly connected with one side of the bearing plate, and the length of one side of the measuring block is smaller than the length of the inner surface of the sliding groove of the scale plate.

Compared with the prior art, the utility model provides a cold-rolled steel plate thickness measuring device, which has the following beneficial effects:

1. this cold rolled steel sheet thickness measuring device, through motor promotion lead screw one rotation, lead screw one impels slider one to reciprocate, and slider one impels the scale plate through the connection to realize reciprocating, has reached according to the high of operation environment adjustment equipment scale plate, increases measuring device suitable environment, improves the effect of measurement accuracy, has solved the manual measurement and need carry work, has the problem of error when manual measurement.

2. This cold rolled steel sheet thickness measuring device, equipment is simple, and easy operation utilizes splint can be on the conveyer belt direct measurement, utilizes lead screw adjustment equipment height, is suitable for complicated operation environment, has two kinds of data measurement of scale plate and scale table, needs transport work when having avoided manual measurement, has the error when manual measurement.

Drawings

FIG. 1 is a cross-sectional view of a lifter plate structure of the present utility model;

FIG. 2 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 3 is a schematic diagram of the front structure of the present utility model;

fig. 4 is a top view of the structure of the present utility model.

Wherein: 1 base plate, 2 motor, 3 lead screw three, 4 follow driving wheel one, 5 lead screw one, 6 slider one, 7 lifter plate, 8 scale plate, 9 lead screw two, 10 measuring block, 11 weighing plate, 12 flat driving wheel, 13 flat follow driving wheel, 14 pulley, 15 scale table, 16 delivery wheel, 17 fixed plate, 18 supporting leg, 19 splint, 20 bolts, 21 follow driving wheel two.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a cold-rolled steel sheet thickness measuring device includes a base plate 1, a motor 2 is fixedly arranged on one side of the base plate 1, one side of the motor 2 is fixedly connected with one side of a screw rod three 3 through a transmission shaft, one side of a peripheral thread of the screw rod three 3 is meshed with one side of a peripheral thread of a driven wheel one 4, one side of the driven wheel one 5 is fixedly connected with one end of the screw rod one 5, the peripheral thread surface of the screw rod one 5 is meshed with the inner peripheral thread surface of a sliding block one 6, the peripheral surface of the sliding block one 6 is slidably connected with the inner side of a sliding groove of a lifting plate 7, the diameter of the peripheral surface of the sliding block one 6 is smaller than the inner diameter of the sliding groove of the lifting plate 7, a special shape is arranged to avoid disengaging from a track, stability during measurement is increased, one side of the sliding block one 6 is fixedly connected with one side of an outer surface of a scale 8, one side of the lifting plate 8 is contacted with one side of the lifting plate 7, one side of the lower surface of the lifting plate 7 is rotatably connected with one end of a conveying wheel 16, the conveying wheel 16 is arranged on the upper surface of a fixed plate 17, a special structure is arranged to avoid disengaging from the track, stability during measurement is increased, and the upper surface of the lifting plate 7 is fixedly connected with the lower surface of the scale 15.

The outer circumference thread side of the screw rod III 3 is meshed with the outer Zhou Yuanchi thread side of the driven wheel II 21, the driven wheel II 21 is fixedly connected with one side of the flat driving wheel 12 through a transmission shaft, one side of the outer Zhou Yuanchi thread of the flat driving wheel 12 is meshed with one side of the outer Zhou Yuanchi thread of the flat driven wheel 13, the lower surface of the flat driven wheel 13 is fixedly connected with one end of the screw rod II 9, the outer circumference thread surface of the screw rod II 9 is meshed with the inner circumference thread surface of the measuring block 10, one side of the outer surface of the measuring block 10 is slidably connected with the inner surface of the chute of the scale plate 8, one end of the scale plate 8 is fixedly connected with one side of the bearing plate 11, one side of the measuring block 10 is smaller than the inner surface of the chute of the scale plate 8, a special shape is arranged to avoid disengaging from a track, stability during measurement is increased, one side of the measuring block 10 is rotatably connected with one side of the pulley 14, the outer circumference surface of the pulley 14 is slidably connected with one side of the chute inner surface of the lifting plate 7, the diameter of the chute outer circumference is smaller than that of the lifting plate 7 is provided with a special shape to avoid disengaging from the track, and stability during measurement is increased.

The bed plate 1 one side and splint 19 one end contact, splint 19 fixed in quantity is provided with two, two splint 19 are fixed to be set up in the middle of the delivery wheel 16, splint 19 internal thread surface and the external thread surface engagement of bolt 20, set up a plurality of structures and avoid breaking away from the track, stability when increasing the measurement, splint 19 internal circumference round surface rotates with bolt 20 periphery round surface to be connected, bolt 20 periphery round thread surface and fixed plate 17 internal circumference round thread surface engagement, fixed plate 17 below is fixed to be provided with supporting leg 18.

When the device is used, the motor 2 drives the screw rod III 3 through the transmission shaft, the screw rod III 3 drives the driven wheel I4 to rotate through meshing, the driven wheel I4 drives the slide block I6 to rotate through the screw rod I5, the slide block I6 drives the scale plate 8 to move up and down through fixed connection, the device measurement height is improved, the screw rod III 3 drives the flat driving wheel 12 to rotate through the transmission shaft, the flat driving wheel 12 drives the flat driven wheel 13 to rotate through meshing, the flat driven wheel 13 drives the measurement block 10 to move up and down through the screw rod II 9, the measurement block 10 drives the pulley 14 to slide in the sliding groove of the lifting plate 7, the device measurement is realized, the device is fixed with the clamping plate 19 through the bolt 20, the device stability is improved, and the measurement result accuracy is ensured.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cold rolled steel sheet thickness measuring device, includes bed plate (1), its characterized in that: a motor (2) is fixedly arranged on one side of the base plate (1), one side of the motor (2) is fixedly connected with one side of a screw rod III (3) through a transmission shaft, one side of a peripheral circular thread of the screw rod III (3) is meshed with one side of an outer Zhou Yuanchi tooth of a driven wheel I (4), one side of the driven wheel I (4) is fixedly connected with one end of a screw rod I (5), the peripheral circular thread surface of the screw rod I (5) is meshed with the inner peripheral circular thread surface of a sliding block I (6), one side of the sliding block I (6) is fixedly connected with one side of the outer surface of a scale plate (8), one side of the scale plate (8) is contacted with one side of a lifting plate (7), and the upper surface of the lifting plate (7) is fixedly connected with the lower surface of a scale table (15);

one side of the peripheral circular thread of the screw rod III (3) is meshed with one side of the outer Zhou Yuanchi teeth of the driven wheel II (21), the driven wheel II (21) is fixedly connected with one side of the flat driving wheel (12) through a transmission shaft, one side of the outer Zhou Yuanchi teeth of the flat driving wheel (12) is meshed with one side of the outer Zhou Yuanchi teeth of the flat driven wheel (13), the lower surface of the flat driven wheel (13) is fixedly connected with one end of the screw rod II (9), the peripheral circular thread surface of the screw rod II (9) is meshed with the inner peripheral thread surface of the measuring block (10), and one side of the measuring block (10) is rotationally connected with one side of the pulley (14);

one side of the base plate (1) is contacted with one end of the clamping plate (19), the inner circumferential surface of the clamping plate (19) is rotationally connected with the outer circumferential surface of the bolt (20), the outer circumferential threaded surface of the bolt (20) is meshed with the inner circumferential threaded surface of the fixing plate (17), and supporting legs (18) are fixedly arranged below the fixing plate (17).

2. The cold rolled steel sheet thickness measuring apparatus as claimed in claim 1, wherein: the outer circumferential surface of the first sliding block (6) is in sliding connection with the inner side of a sliding groove of the lifting plate (7), and the diameter of the outer circumferential surface of the first sliding block (6) is smaller than the inner diameter of the sliding groove of the lifting plate (7).

3. The cold rolled steel sheet thickness measuring apparatus as claimed in claim 1, wherein: the peripheral surface of the pulley (14) is in sliding connection with the inner surface of a chute on one side of the lifting plate (7), and the peripheral diameter of the chute is smaller than the diameter of the inner surface of the chute of the lifting plate (7).

4. The cold rolled steel sheet thickness measuring apparatus as claimed in claim 1, wherein: the lower surface of one side of the lifting plate (7) is rotationally connected with one end of a conveying wheel (16), and the conveying wheel (16) is arranged on the upper surface of the fixed plate (17).

5. The cold rolled steel sheet thickness measuring apparatus as claimed in claim 1, wherein: two clamping plates (19) are fixedly arranged in number, the two clamping plates (19) are fixedly arranged in the middle of the conveying wheel (16), and the inner threaded surfaces of the clamping plates (19) are meshed with the outer threaded surfaces of the bolts (20).

6. The cold rolled steel sheet thickness measuring apparatus as claimed in claim 1, wherein: one side of the outer surface of the measuring block (10) is in sliding connection with the inner surface of the sliding groove of the scale plate (8), one end of the scale plate (8) is fixedly connected with one side of the bearing plate (11), and the length of one side of the measuring block (10) is smaller than the length of the inner surface of the sliding groove of the scale plate (8).