CN212082721U

CN212082721U - Novel deflection balancing device for roller body

Info

Publication number: CN212082721U
Application number: CN202020615424.XU
Authority: CN
Inventors: 满成河
Original assignee: Shandong Daxing Roller Shaft Manufacturing Co ltd
Current assignee: Shandong Daxing Roller Shaft Manufacturing Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-12-04
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a novel amount of deflection balancing unit for roll body, including the mobile jib, the one end fixedly connected with slip head of mobile jib, the cover is equipped with first balancing piece and second balancing piece on the mobile jib, and first balancing piece is located one side of second balancing piece, and sliding connection has the locating plate on the mobile jib, and the locating plate is located one side of second balancing piece, and the spout has been seted up to the one end of mobile jib, and the inside sliding connection of spout has the slider, one side fixedly connected with installation piece of slider, one side fixed mounting of installation piece has the motor. The utility model relates to a balanced technical field of amount of deflection specifically provides a novel amount of deflection balancing unit for roll body, and this scheme is through being provided with mobile jib and slip head etc. for this novel amount of deflection balancing unit for roll body adds the balancing piece through the inside at the roll body, can not change the external shape of roll body like this, to a certain extent, has guaranteed the normal use of roll body.

Description

Novel deflection balancing device for roller body

Technical Field

The utility model relates to a balanced technical field of amount of deflection specifically indicates a novel amount of deflection balancing unit for roll body.

Background

The deflection refers to the linear displacement of the rod axis in the direction perpendicular to the axis or the linear displacement of the middle surface of the plate shell in the direction perpendicular to the middle surface when the roller is stressed or the non-uniform temperature changes, if the deflection of the roller body is large, an unbalance phenomenon can occur during rotation, even the roller body is shaken, and therefore, a roller body deflection balancing device is needed to balance the deflection of the roller body.

However, the existing deflection balancing device for the roller body is generally that a balancing block is added outside the roller body, so that the external shape of the roller body can be changed, and the normal use of the roller body is influenced to a certain extent.

SUMMERY OF THE UTILITY MODEL

To the above circumstances, for overcoming prior art's defect, the utility model provides a novel amount of deflection balancing unit for roll body.

The utility model adopts the following technical scheme: the utility model relates to a novel amount of deflection balancing unit for roll body, including the mobile jib, the one end fixedly connected with slip head of mobile jib, the cover is equipped with first balancing piece and second balancing piece on the mobile jib, is convenient for balance the roll body amount of deflection, first balancing piece is located one side of second balancing piece, sliding connection has the locating plate on the mobile jib, is convenient for fix the position of first balancing piece and second balancing piece, just the locating plate is located one side of second balancing piece, the spout has been seted up to the one end of mobile jib, the inside sliding connection of spout has the slider, one side fixedly connected with installation piece of slider, one side fixed mounting of installation piece has the motor, the output shaft fixedly connected with screw thread post of motor is convenient for fix this novel amount of deflection balancing unit for roll body's position.

Furthermore, first balancing piece and second balancing piece all include balancing piece and lower balancing piece for the staff conveniently takes off first balancing piece and second balancing piece from the mobile jib, go up balancing piece and lower balancing piece through first bolt fixed connection, further improved the stability of first balancing piece and second balancing piece.

Further, the top and the bottom of locating plate one side all fixedly connected with diaphragm, the diaphragm passes through second bolt and mobile jib fixed connection, is convenient for fix the position of locating plate.

Further, circular recess has been seted up in the front of mobile jib, circular recess's inside fixedly connected with protection pad is convenient for the staff to remove this a novel amount of deflection balancing unit's that is used for the roll body position.

Further, the mounting groove has been seted up to the inside of installation piece, the inside fixed mounting of mounting groove has the power storage source, the motor passes through external switch and power storage source electric connection, is convenient for control the operating condition of motor.

Furthermore, the one end of first bolt and the equal fixedly connected with slipmat of one end of second bolt, the slipmat is the rubber slipmat, and to a certain extent, the fastening effect of first bolt and second bolt has been improved.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme is through being provided with mobile jib, slip head, first balancing piece, second balancing piece, locating plate, spout, slider, installation piece, motor and screw thread post for this a novel amount of deflection balancing unit for roll body adds the balancing piece through the inside at the roll body, can not change the external shape of roll body like this, and to a certain extent, has guaranteed the normal use of roll body.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a novel deflection balancing device for a roller body of the present invention;

fig. 2 is a schematic structural view of a balance weight on the novel deflection balancing device for the roller body of the present invention;

fig. 3 is a schematic structural view of the lower balance block of the novel deflection balancing device for the roller body of the present invention

The device comprises a main rod 1, a main rod 2, a sliding head 3, a first balance block, 4, a second balance block, 5, a positioning plate 6, a sliding groove 7, a sliding block 8, a mounting block 9, a motor 10, a threaded column 11, an upper balance block 12, a lower balance block 13, a transverse plate 14, a circular groove 15 and an electric power storage source.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1-3, the utility model relates to a novel amount of deflection balancing unit for roll body, including mobile jib 1, the one end fixedly connected with slip head 2 of mobile jib 1, the cover is equipped with first balancing piece 3 and second balancing piece 4 on the mobile jib 1, first balancing piece 3 is located one side of second balancing piece 4, sliding connection has locating plate 5 on the mobile jib 1, just locating plate 5 is located one side of second balancing piece 4, spout 6 has been seted up to the one end of mobile jib 1, the inside sliding connection of spout 6 has slider 7, one side fixedly connected with installation piece 8 of slider 7, one side fixed mounting of installation piece 8 has motor 9, the output shaft fixedly connected with screw post 10 of motor 9.

First balancing piece 3 and second balancing piece 4 all include balancing piece 11 and balancing piece 12 down, go up balancing piece 11 and balancing piece 12 down through first bolt fixed connection, the top and the equal fixedly connected with diaphragm 13 in bottom of 5 one sides of locating plate, diaphragm 13 passes through second bolt and 1 fixed connection of mobile jib, circular recess 14 has been seted up in the front of mobile jib 1, the inside fixedly connected with protection pad of circular recess 14, the mounting groove has been seted up to the inside of installation piece 8, the inside fixed mounting of mounting groove has storage power supply 15, motor 9 passes through external switch and 15 electric connection of storage power supply, the equal fixedly connected with slipmat of one end of first bolt and the one end of second bolt, the slipmat is the rubber slipmat.

When the roller deflection balance device is used specifically, firstly, a worker measures the deflection of a roller body, the quantity of the balance blocks added on the main rod 1 is determined through the measured value of the deflection of the roller body, when the balance blocks are added, the upper balance block 11 is firstly placed above the main rod 1, then, the lower balance block 12 is connected with the upper balance block 11 in a matching way, the lower balance block 12 and the upper balance block 11 are fixed through the first bolt, then, the positioning plate 5 is moved, one side of the positioning plate 5 is in close contact with one side of the balance blocks, then, the worker fixes the positioning plate 5 through the second bolt, the worker sets a threaded hole on the opposite side of the roller body, which is required to be added with the balance blocks, then, the worker places the novel deflection balance device for the roller body inside the roller body, places one end of the telescopic rod inside the circular groove 14, and pushes the novel deflection balance device for the roller body to the, and make the screw thread post 10 be located the inside of screw hole, then press external switch, starter motor 9, motor 9 drives screw thread post 10 and rotates to fix this a novel amount of deflection balancing unit for the roll body's position, screw thread post 10 is at the pivoted in-process, and slider 7 slides in the inside of spout 6.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a novel amount of deflection balancing unit for roll body, includes the mobile jib, its characterized in that: the one end fixedly connected with slip head of mobile jib, the cover is equipped with first balancing piece and second balancing piece on the mobile jib, first balancing piece is located one side of second balancing piece, sliding connection has the locating plate on the mobile jib, just the locating plate is located one side of second balancing piece, the spout has been seted up to the one end of mobile jib, the inside sliding connection of spout has the slider, one side fixedly connected with installation piece of slider, one side fixed mounting of installation piece has the motor, the output shaft fixedly connected with screw thread post of motor.

2. A novel deflection balancing device for roll bodies according to claim 1, characterised in that: the first balance weight and the second balance weight respectively comprise an upper balance weight and a lower balance weight, and the upper balance weight and the lower balance weight are fixedly connected through a first bolt.

3. A novel deflection balancing device for roll bodies according to claim 2, characterised in that: the top and the bottom of locating plate one side all fixedly connected with diaphragm, the diaphragm passes through second bolt and mobile jib fixed connection.

4. A novel deflection balancing device for roll bodies according to claim 3, characterised in that: the front of mobile jib has seted up circular recess, the inside fixedly connected with protection pad of circular recess.

5. A novel deflection balancing device for roll bodies according to claim 1, characterised in that: the mounting groove has been seted up to the inside of installation piece, the inside fixed mounting of mounting groove has the storage power source, the motor passes through external switch and storage power source electric connection.

6. A novel deflection balancing device for roll bodies according to claim 3, characterised in that: the anti-skidding device is characterized in that the anti-skidding pads are fixedly connected to one end of the first bolt and one end of the second bolt, and the anti-skidding pads are rubber anti-skidding pads.