CN220844742U

CN220844742U - Automatic centering device of winding machine

Info

Publication number: CN220844742U
Application number: CN202322449620.0U
Authority: CN
Inventors: 郝飞翔
Original assignee: Jining Xiangjia Plastic Technology Co ltd
Current assignee: Jining Xiangjia Plastic Technology Co ltd
Priority date: 2023-09-11
Filing date: 2023-09-11
Publication date: 2024-04-26
Anticipated expiration: 2033-09-11

Abstract

The utility model discloses an automatic centering device of a winding machine, which relates to the field of winding machines and comprises a workbench, wherein winding components are arranged on two sides of the workbench, centering mechanisms are arranged on the front side and the rear side of the middle of the workbench, clamping components are arranged on two sides of the centering mechanisms, a driving mechanism is arranged below the workbench, and the driving mechanism is connected with the centering mechanisms. The beneficial effects of the utility model are as follows: in the working process, whether the edge of the steel belt is in contact with the inner wall of the U-shaped seat or not can be automatically detected in real time through the contact type sensor, so that the centering mechanism is convenient for centering the steel belt, and the device can be more convenient to use.

Description

Automatic centering device of winding machine

Technical Field

The utility model relates to the field of winding machines, in particular to an automatic centering device of a winding machine.

Background

The steel strip is a narrow and long stainless steel plate in industrial production, and a winding machine is generally used for winding the steel strip to form a steel coil for convenient transportation and storage after the steel strip is produced or various processing is carried out on the steel strip. However, the size of the processed steel belt can be changed, or the center line of the steel belt can deviate in the process of being transmitted to the winding machine after being processed, and the center line of the steel belt can not be detected in the process, so that the center of the winding shaft of the winding machine cannot be timely and accurately adjusted to correspond to the center line of the steel belt, and finally the steel belt cannot be accurately wound on the winding shaft of the winding machine.

Disclosure of utility model

The utility model aims to provide an automatic centering device of a winding machine, which aims to solve the defects in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including the workstation, the both sides of workstation all set up the rolling subassembly, and the front and back both sides side at workstation middle part all sets up centering mechanism, and centering mechanism's both sides all set up clamping assembly, and the below of workstation sets up actuating mechanism, and actuating mechanism is connected with centering mechanism.

The automatic centering device of the winding machine comprises the support, the winding rollers and the rotating rods, wherein the support is fixedly installed on the front side and the rear side of the workbench, and the upper ends of the support corresponding to the front side and the rear side are in rotary connection with the winding rollers through the rotating rods.

The automatic centering device of the winding machine comprises the U-shaped seat, the first electric push rod, the vertical rods and the idler wheels, wherein the U-shaped seat is fixedly installed on the front side and the rear side of the top surface of the workbench, the first electric push rod is fixedly installed on the top surface of the U-shaped seat, the cross rod is fixedly installed at the telescopic end of the first electric push rod, the vertical rods are fixedly installed at one ends of the cross rod, the idler wheels are fixedly installed at the lower ends of the vertical rods, and the idler wheels can be in contact with the top surface of the workbench.

The automatic centering device of the winding machine comprises a U-shaped frame, an electric push rod II, clamping plates, contact sensors and a controller, wherein the U-shaped frame is arranged on two sides of a U-shaped seat, the U-shaped frame is arranged on the top surface of a workbench, the electric push rod II is fixedly installed on the top surface of the U-shaped frame, the telescopic end of the electric push rod II penetrates through the top surface of the U-shaped frame and can move along the top surface of the U-shaped frame, the clamping plates are fixedly installed on the telescopic end of the electric push rod II, L-shaped plates are arranged on two sides of the U-shaped seat, the L-shaped plates are fixedly connected with the corresponding U-shaped frames through air cylinders, the L-shaped plates are fixedly installed on the workbench, the contact sensors are fixedly installed on the inner wall of the U-shaped seat, and the controller is fixedly installed on the top surface of the U-shaped seat.

The automatic centering device of the winding machine comprises the motor, the screw rod, the threaded sleeves and the guide rods, wherein the connecting plates are fixedly installed on the front side and the rear side of the bottom surface of the workbench, the motor is fixedly installed on the front surface of the connecting plate on the front side, the screw rod is arranged between the two connecting plates, the front end of the screw rod is fixedly connected with an output shaft of the motor, the rear end of the screw rod is rotatably connected with the connecting plate on the rear side, the threaded sleeves with opposite rotation directions are sleeved on the screw rod, the guide rods are fixedly installed on the threaded sleeves, the top surface of the workbench is provided with the strip-shaped through grooves, the upper ends of the guide rods penetrate through the strip-shaped through grooves and can move along the strip-shaped through grooves, and the upper ends of the guide rods are fixedly connected with the bottom surface of the U-shaped seat.

Compared with the prior art, the utility model has the beneficial effects that: in the working process, whether the edge of the steel belt is in contact with the inner wall of the U-shaped seat or not can be automatically detected in real time through the contact type sensor, so that the centering mechanism is convenient for centering the steel belt, and the device can be more convenient to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model; fig. 2 is a schematic view of fig. 1 in a direction a.

Reference numerals: the device comprises a 1-workbench, a 11-strip-shaped through groove, a 2-rolling component, a 21-bracket, a 22-rolling roller, a 23-rotating rod, a 3-centering mechanism, a 31-U-shaped seat, a 32-electric push rod I, a 33-vertical rod, a 34-roller, a 35-cross rod, a 4-clamping component, a 41-U-shaped bracket, a 42-electric push rod II, a 43-clamping plate, a 44-contact sensor, a 45-controller, a 46-L-shaped plate, a 47-cylinder, a 5-driving mechanism, a 51-motor, a 52-screw rod, a 53-screw sleeve, a 54-guide rod and a 55-connecting plate.

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.

As shown in fig. 1 to 2, the automatic centering device of the winding machine specifically disclosed in this embodiment includes a workbench 1, winding components 2 are disposed on two sides of the workbench 1, the winding components 2 include a bracket 21, winding rollers 22 and a rotating rod 23, the front and rear sides of the workbench 1 are fixedly provided with the bracket 21, the upper ends of the corresponding brackets 21 and the corresponding winding rollers 22 are rotationally connected through the rotating rod 23, the winding rollers 22 can be supported through the brackets 21, the winding rollers 22 can be conveniently rotated through the rotating rod 23, the winding of steel belts can be conveniently performed through the winding rollers 22, and the device can be more conveniently used;

The centering mechanism 3 is arranged on the front side and the rear side of the middle part of the workbench 1, the centering mechanism 3 comprises a U-shaped seat 31, an electric push rod 32, a vertical rod 33 and a roller 34, the U-shaped seat 31 is fixedly arranged on the front side and the rear side of the top surface of the workbench 1, the electric push rod 32 is fixedly arranged on the top surface of the U-shaped seat 31, a cross rod 35 is fixedly arranged at the telescopic end of the electric push rod 32, the vertical rod 33 is fixedly arranged at one end of the cross rod 35, the roller 34 is fixedly arranged at the lower end of the vertical rod 33, the roller 34 can be contacted with the top surface of the workbench 1, in the working process, the edge of a steel belt is positioned in the corresponding U-shaped seat 31 and is connected with the inner wall of the U-shaped seat 31, the electric push rod 32 works, the telescopic end of the electric push rod 32 drives the vertical rod 33 to move downwards through the cross rod 35, the roller 34 moves downwards and the roller 34 contacts with the top surface of the steel belt, and the steel belt can be pressed, and the steel belt can be prevented from being deviated when being wound;

The two sides of the centering mechanism 3 are provided with clamping components 4, the clamping components 4 comprise a U-shaped frame 41, an electric push rod II 42, clamping plates 43, a contact sensor 44 and a controller 45, the U-shaped frame 41 is arranged on the two sides of the U-shaped seat 31, the U-shaped frame 41 is arranged on the top surface of the workbench 1, the electric push rod II 42 is fixedly arranged on the top surface of the U-shaped frame 41, the telescopic end of the electric push rod II 42 penetrates through the top surface of the U-shaped frame 41 and can move along the top surface of the U-shaped frame 41, the clamping plates 43 are fixedly arranged at the telescopic end of the electric push rod II 42, the two sides of the U-shaped seat 31 are respectively provided with an L-shaped plate 46, the L-shaped plates 46 are fixedly connected with the corresponding U-shaped frame 41 through air cylinders 47, the L-shaped plates 46 are fixedly arranged on the workbench 1, the contact sensor 44 is fixedly arranged on the inner wall of the U-shaped seat 31, the controller 45 is fixedly arranged on the top surface of the U-shaped seat 31, the air cylinder 47, the electric push rod II 42, the electric push rod I32 and the contact sensor 44 are electrically connected with the controller 45, when the edge of the steel belt is not contacted with the inner wall of the U-shaped seat 31, the contact sensor 44 can detect a signal and transmit the signal to the controller 45, the controller 45 controls the electric push rod I32 to extend, the roller 34 does not press the steel belt any more, the electric push rod II 42 works, the telescopic end of the electric push rod II 42 drives the clamping plate 43 to move downwards and is connected with the steel belt, so that the steel belt can be clamped, the air cylinder 47 works, the telescopic end of the air cylinder 47 drives the steel belt to move through the U-shaped frame 41, so that the steel belt is connected with the inner wall of the U-shaped seat 31 again, and the steel belt can be prevented from being cheaply centered, and automatic centering is realized;

The driving mechanism 5 is arranged below the workbench 1, the driving mechanism 5 is connected with the centering mechanism 3, the driving mechanism 5 comprises a motor 51, a screw rod 52, a threaded sleeve 53 and a guide rod 54, connecting plates 55 are fixedly arranged on the front side and the rear side of the bottom surface of the workbench 1, the motor 51 is fixedly arranged on the front surface of each connecting plate 55, the screw rod 52 is arranged between the two connecting plates 55, the front end of each screw rod 52 is fixedly connected with an output shaft of the corresponding motor 51, the rear end of each screw rod 52 is rotatably connected with the corresponding connecting plate 55 on the rear side, two threaded sleeves 53 which are opposite in rotation direction are sleeved on each screw rod 52, guide rods 54 are fixedly arranged on the threaded sleeves 53, the top surface of the workbench 1 is provided with strip-shaped through grooves 11, the upper ends of the guide rods 54 penetrate through the strip-shaped through grooves 11 and can move along the strip-shaped through grooves 11, the upper ends of the guide rods 54 are fixedly connected with the bottom surface of the U-shaped seat 31, the output shafts of the motors 51 drive the screw rods 52 to rotate, the screw rods 52 can drive the threaded sleeves 53 to move, the guide rods 54 can play a guiding role on the threaded sleeves 53, and the guide rods 54 can drive the centering mechanism 3 to move, and therefore different steel strips can be centered.

It should be noted that, the foregoing embodiments only specifically and clearly describe the technical solutions and technical features of the present application. And those skilled in the art will not be able to describe in detail the above embodiments regarding the schemes or features belonging to the prior art or common general knowledge.

In addition, the technical solution of the present application is not limited to the above embodiments, and those skilled in the art should consider the description as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments that can be understood by those skilled in the art _.

Claims

1. An automatic centering device of a winding machine is characterized in that: including workstation (1), the both sides of workstation (1) all set up rolling subassembly (2), and the front and back both sides side at workstation (1) middle part all sets up centering mechanism (3), and the both sides of centering mechanism (3) all set up clamping assembly (4), and the below of workstation (1) sets up actuating mechanism (5), and actuating mechanism (5) are connected with centering mechanism (3).

2. The automatic centering device of a winding machine according to claim 1, wherein: the winding assembly (2) comprises a bracket (21), winding rollers (22) and rotating rods (23), wherein the bracket (21) is fixedly installed on the front side and the rear side of the workbench (1), and the upper ends of the front and the rear corresponding brackets (21) are rotationally connected with the corresponding winding rollers (22) through the rotating rods (23).

3. The automatic centering device of a winding machine according to claim 1, wherein: centering mechanism (3) are including U type seat (31), electric putter one (32), montant (33), gyro wheel (34), the equal fixed mounting U type seat (31) of both sides around workstation (1) top surface, the top surface fixed mounting electric putter one (32) of U type seat (31), the flexible end fixed mounting horizontal pole (35) of electric putter one (32), the one end fixed mounting montant (33) of horizontal pole (35), the lower extreme fixed mounting gyro wheel (34) of montant (33), gyro wheel (34) can contact with the top surface of workstation (1).

4. The automatic centering device of a winding machine according to claim 1, wherein: clamping component (4) are including U type frame (41), electric putter second (42), splint (43), contact sensor (44) and controller (45), both sides of U type seat (31) all are equipped with U type frame (41), the top surface at workstation (1) is placed to U type frame (41), the top surface fixed mounting electric putter second (42) of U type frame (41), the flexible end of electric putter second (42) passes the top surface of U type frame (41) and can follow the top surface removal of U type frame (41), the flexible end fixed mounting splint (43) of electric putter second (42), the both sides of U type seat (31) all are equipped with L template (46), L template (46) and corresponding, U type frame (41) are through cylinder (47) fixed connection, L template (46) fixed mounting is on workstation (1), contact sensor (44) fixed mounting is at the inner wall of U type seat (31), controller (45) fixed mounting is at the top surface of U type seat (31), electric putter second (47), electric putter second (32), electric putter (45) contact sensor equal electric connection.

5. The automatic centering device of a winding machine according to claim 1, wherein: the driving mechanism (5) comprises a motor (51), a screw rod (52), a screw sleeve (53) and a guide rod (54), wherein connecting plates (55) are fixedly installed on the front side and the rear side of the bottom surface of the workbench (1), the motor (51) is fixedly installed on the front surface of the connecting plate (55) on the front side, the screw rod (52) is arranged between the two connecting plates (55), the front end of the screw rod (52) is fixedly connected with an output shaft of the motor (51), the rear end of the screw rod (52) is rotatably connected with the connecting plate (55) on the rear side, two screw sleeves (53) with opposite rotation directions are sleeved on the screw sleeve (53), guide rods (54) are fixedly installed on the screw sleeve (53), the top surface of the workbench (1) is provided with a strip-shaped through groove (11), the upper end of the guide rod (54) penetrates through the strip-shaped through groove (11) and can move along the strip-shaped through groove (11), and the upper end of the guide rod (54) is fixedly connected with the bottom surface of the U-shaped seat (31).