CN213436326U

CN213436326U - Loop roller type strip steel plate shape detection device

Info

Publication number: CN213436326U
Application number: CN202022168023.7U
Authority: CN
Inventors: 朱忠来
Original assignee: Jiangsu Jinhang Machinery Manufacturing Co ltd
Current assignee: Jiangsu Jinhang Machinery Manufacturing Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-06-15
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a loop roller formula belted steel plate-type detection device, including the riser, the diaphragm is installed to one side outer wall below of riser, the curb plate is all installed to both sides around one side outer wall top of riser, install first bearing on one side outer wall of curb plate, install the pivot in the first bearing, the pivot is connected with the connecting plate, the layer board is installed to the bottom of connecting plate, one side outer wall both sides edge of connecting plate all installs the connecting rod, the other end of connecting rod is provided with surveys the tachometer. The utility model generates friction force when the strip steel passes through the sectional roller. Friction drives the sectional roller to rotate, the sectional roller drives the shaft sleeve to rotate, and the shaft sleeve is connected with the mandrel through the flexible key, so the shaft sleeve drives the mandrel to rotate, the rotating speed of the sectional roller can be measured by the tachometer, the moving length of the strip steel can be obtained, the convenience of the device is enhanced, and the working efficiency of workers is improved.

Description

Loop roller type strip steel plate shape detection device

Technical Field

The utility model relates to a metallurgical mechanical equipment technical field specifically is a loop roll formula belted steel plate-type detection device.

Background

The strip steel is a narrow and long steel plate produced by various steel rolling enterprises in order to meet the requirements of different industrial departments on industrial production of various types of metal or mechanical products. The strip steel is also called steel strip, the width of which is within 1300mm, the length of which is supplied in rolls with slightly different sizes according to the size of each roll, and the specification of the strip steel is expressed by thickness multiplied by width. The steel is divided into high-quality and common strip steel according to the quality of the steel; the rolling method is divided into hot rolling and cold rolling, which are respectively called hot rolling strip steel and cold rolling strip steel. The thickness of the hot-rolled common strip steel is 2 mm-6 mm, and the thickness of the cold-rolled strip steel is 0.05 mm-3.60 mm. The strip steel can be made of plain carbon steel, spring steel, tool steel, stainless steel and other steel. It is widely used for manufacturing welded pipes, hoops, washers, spring leaves, saw blades, etc.

The prior loop roller type strip steel plate shape detection device has the following defects:

1. the existing loop roller type strip steel plate shape detection device can not find the defects of strip steel such as edge waves, medium waves, thickness differences and the like in time, reduces the quality of the strip steel and causes unnecessary economic loss.

2. The existing loop roller type strip steel plate shape detection device cannot accurately calculate the length of strip steel, and staff cannot accurately calculate the length, so that the quality and the efficiency of the strip steel are influenced.

3. The steel in the existing loop roller type strip steel plate shape detection device can not be kept in a working range, strip steel drift accidents can occur, and the safety of workers is damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a loop roller formula belted steel plate-type detection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a loop roller formula belted steel plate-type detection device, includes the riser, the diaphragm is installed to one side outer wall below of riser, the curb plate is all installed to both sides around one side outer wall top of riser, install first bearing on the outer wall of one side of curb plate, install the pivot in the first bearing, the pivot is connected with the connecting plate, the layer board is installed to the bottom of connecting plate, the connecting rod is all installed to one side outer wall both sides edge of connecting plate, the other end of connecting rod is provided with surveys the tachometer.

Preferably, the support is installed to lower surface one side edge of diaphragm, and the last surface mounting of diaphragm has the pneumatic cylinder, and the pneumatic cylinder is connected with the lifting piece through the round pin axle.

Preferably, the outer wall of one side of the connecting plate is provided with a strip steel guide plate frame.

Preferably, a bearing seat is installed at the edge of one side of the upper surface of the supporting plate, one end of the bearing seat is connected with the supporting plate, and the other end of the bearing seat is connected with a pressure gauge.

Preferably, survey and install the mandrel between the tachometer, the cover is equipped with the axle sleeve on the outer wall of mandrel, and the axle sleeve passes through flexible key-type connection with the mandrel, is provided with the segmentation roller on the outer wall of axle sleeve, and one side of segmentation roller is provided with the second bearing, and is provided with the bearing frame on the second bearing, and the axle sleeve has second bearing and bearing frame to support.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the matching arrangement of the second bearing, the shaft sleeve, the pressure gauge, the spindle and the bearing seat, when strip steel has plate type defects such as edge waves, middle waves, thickness differences and the like, the sectional rollers corresponding to the strip steel of the defect part transmit pressure to the second bearing, the second bearing transmits the pressure to the bearing seat, the bearing seat transmits the pressure to the side pressure gauge, and the pressure value of the defect part is different from the rest pressure value and has a difference value, so that the rolling mill is adjusted and corrected in time, the quality of the strip steel is ensured, the waste of the strip steel is reduced, and the economic loss is reduced.

2. Through the matching arrangement of the mandrel, the shaft sleeve, the side tachometer and the sectional roller, the band steel generates friction force when passing through the sectional roller. Friction drives the sectional roller to rotate, the sectional roller drives the shaft sleeve to rotate, and the shaft sleeve is connected with the mandrel through the flexible key, so the shaft sleeve drives the mandrel to rotate, the rotating speed of the sectional roller can be measured by the tachometer, the moving length of the strip steel can be obtained, the convenience of the device is enhanced, and the working efficiency of workers is improved.

3. Through the cooperation setting of curb plate, connecting rod, pneumatic cylinder, lifting piece, connecting plate and goniometer, the pressure of regulation pneumatic cylinder makes the piston make concertina movement, drives the pivot that the lifting piece used on the curb plate as the fulcrum and does the pendulum motion to adjust belted steel to the pressure of merogenesis roller, make belted steel keep in the operating range who allows, and what this in-process angle can know through the side angle appearance, reduced belted steel whipping accident's emergence, ensured staff's security.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a schematic structural diagram of a point a in fig. 1 according to the present invention.

In the figure: 1. a transverse plate; 2. measuring a tachometer; 3. a strip steel guide plate frame; 4. a mandrel; 5. an angle measuring instrument; 6. a rotating shaft; 7. lifting the block; 8. a first bearing; 9. a connecting plate; 10. a connecting rod; 11. a vertical plate; 12. a bearing seat; 13. a pressure gauge; 14. a support; 15. a hydraulic cylinder; 16. a support plate; 17. a sectional roller; 18. a second bearing; 19. a shaft sleeve; 20. side plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a loop roller type strip steel plate shape detection device comprises a vertical plate 11, a transverse plate 1 is installed below the outer wall of one side of the vertical plate 11, a support 14 is installed at the edge of one side of the lower surface of the transverse plate 1, a hydraulic cylinder 15 is installed on the upper surface of the transverse plate 1, the hydraulic cylinder 15 is connected with a lifting block 7 through a pin shaft, side plates 20 are installed on the front side and the rear side above the outer wall of one side of the vertical plate 11, a first bearing 8 is installed on the outer wall of one side of each side plate 20, a rotating shaft 6 is installed in each first bearing 8, one end of each rotating shaft 6 penetrates through each first bearing 8 to be connected with an angle measuring instrument 5, a lifting block 7 is installed on one side of each angle measuring instrument 5, each lifting block 7 is fixedly connected with each rotating shaft 6, the pressure of each hydraulic cylinder 15 is adjusted to enable a piston to make telescopic movement, the lifting blocks 7 are driven to make lifting and, the steel strip tail-flick accident is reduced, the safety of workers is guaranteed, the rotating shaft 6 is connected with the connecting plate 9, the steel strip guide plate frame 3 is arranged on the outer wall of one side of the connecting plate 9, the supporting plate 16 is installed at the bottom end of the connecting plate 9, the bearing seat 12 is installed at the edge of one side of the upper surface of the supporting plate 16, one end of the bearing seat 12 is connected with the supporting plate 16, the other end of the bearing seat 12 is connected with the pressure gauge 13, the connecting rods 10 are installed at the edges of two sides of the outer wall of one side of the connecting plate 9, the tachometer 2 is arranged at the other end of the connecting rods 10, the spindle 4 is installed between the tachometer 2, the outer wall of the spindle 4 is sleeved with the spindle sleeve 19, the spindle sleeve 19 is connected with the spindle 4 through the flexible key, the sectional roller 17 is arranged on the outer wall of the spindle sleeve 19, when the strip steel has plate type defects such as edge waves, middle waves, thickness differences and the like, the sectional rollers 17 corresponding to the strip steel at the defect part transmit pressure to the second bearings 18, the second bearings 18 transmit the pressure to the bearing seats 12, the bearing seats 12 transmit the pressure to the pressure measuring instrument 13, the pressure value at the defect part is different from the rest pressure value, and a difference exists, so that the rolling mill is adjusted and corrected in time, the quality of the strip steel is ensured, the waste of the strip steel is reduced, the economic loss is reduced, and the strip steel generates friction force when passing through the sectional rollers 17. Frictional force drives the segmentation roller 17 and rotates, and the segmentation roller 17 drives the axle sleeve 19 and rotates, because the axle sleeve 19 is connected with the mandrel 4 through flexible key, so the axle sleeve 19 drives the mandrel 4 and rotates, surveys tachometer 2 and just can measure the rotational speed of segmentation roller 17 to make the movement length of belted steel can draw, strengthened the convenience of device, improved staff's work efficiency.

The working principle is as follows: when the device is used, strip steel is placed on the strip steel guide plate frame 3, the device is started, the pressure of the hydraulic cylinder 15 is adjusted, the piston is made to do telescopic motion, the lifting block 7 is driven to do lifting and swinging motion by taking the rotating shaft 6 on the side plate 20 as a fulcrum, so that the pressure of the strip steel on the device is adjusted, the strip steel is kept in an allowable working range, the tail-flicking accident of the strip steel is reduced, the safety of workers is guaranteed, when the strip steel has plate type defects such as edge waves, middle waves, thickness differences and the like, the pressure is transmitted to the second bearing 18 by the sectional roller 17 corresponding to the strip steel at the defect part, the pressure is transmitted to the pressure measuring instrument 13 by the bearing seat 12, the pressure value at the defect part is different from the rest pressure value, and a difference value exists, so that the rolling mill is timely adjusted and corrected, the quality of the strip steel is guaranteed, the waste of the strip steel is reduced, the economic loss, a frictional force is generated. Frictional force drives the segmentation roller 17 and rotates, and the segmentation roller 17 drives the axle sleeve 19 and rotates, because the axle sleeve 19 is connected with the mandrel 4 through flexible key, so the axle sleeve 19 drives the mandrel 4 and rotates, surveys tachometer 2 and just can measure the rotational speed of segmentation roller 17 to make the movement length of belted steel can draw, strengthened the convenience of device, improved staff's work efficiency.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a loop roll formula belted steel plate-type detection device, includes riser (11), its characterized in that: diaphragm (1) is installed to one side outer wall below of riser (11), curb plate (20) are all installed to both sides around one side outer wall top of riser (11), install first bearing (8) on one side outer wall of curb plate (20), install pivot (6) in first bearing (8), pivot (6) are connected with connecting plate (9), layer board (16) are installed to the bottom of connecting plate (9), connecting rod (10) are all installed to one side outer wall both sides edge of connecting plate (9), the other end of connecting rod (10) is provided with surveys tachometer (2).

2. The looping roller type strip steel plate shape detecting device according to claim 1, characterized in that: support (14) are installed to lower surface one side edge of diaphragm (1), and the last surface mounting of diaphragm (1) has pneumatic cylinder (15), and pneumatic cylinder (15) are connected with lifting piece (7) through the round pin axle.

3. The looping roller type strip steel plate shape detecting device according to claim 1, characterized in that: one end of the rotating shaft (6) penetrates through the first bearing (8) to be connected with the angle measuring instrument (5), the lifting block (7) is installed on one side of the angle measuring instrument (5), and the lifting block (7) is fixedly connected with the rotating shaft (6).

4. The looping roller type strip steel plate shape detecting device according to claim 1, characterized in that: and a strip steel guide plate frame (3) is arranged on the outer wall of one side of the connecting plate (9).

5. The looping roller type strip steel plate shape detecting device according to claim 1, characterized in that: a bearing block (12) is installed at the edge of one side of the upper surface of the supporting plate (16), one end of the bearing block (12) is connected with the supporting plate (16), and the other end of the bearing block (12) is connected with a load meter (13).

6. The looping roller type strip steel plate shape detecting device according to claim 1, characterized in that: survey and install mandrel (4) between tachometer (2), the cover is equipped with axle sleeve (19) on the outer wall of mandrel (4), and axle sleeve (19) and mandrel (4) pass through flexible key-type connection, is provided with segmentation roller (17) on the outer wall of axle sleeve (19), and one side of segmentation roller (17) is provided with second bearing (18), and is provided with bearing frame (12) on second bearing (18), and axle sleeve (19) have second bearing (18) and bearing frame (12) to support.