CN218926922U

CN218926922U - Compression roller device for tube core cutting

Info

Publication number: CN218926922U
Application number: CN202222401465.0U
Authority: CN
Inventors: 张小东; 张好男
Original assignee: Shanghai Baoyan M&h Technology Development Co ltd
Current assignee: Shanghai Baoyan M&h Technology Development Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-04-28
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a compression roller device for die cutting, which relates to the technical field of die cutting and comprises a device body, a die and a die carrier roller, wherein the device body comprises a compression roller device frame, one side of the compression roller device frame is provided with a lifting mechanism, one side below the lifting mechanism is provided with a swing frame bearing seat, and one side of the swing frame bearing seat is provided with a compression roller mechanism; the compression roller mechanism comprises a swing frame, one side of the swing frame is connected with a swing frame bearing seat, an air cylinder is rotationally connected between the top of the other side of the swing frame and the upper part of the lifting mechanism, and an electric roller is installed at the bottom of the other side of the swing frame. In the use process, the height of the motorized roller on the pressing roller mechanism can be automatically adjusted according to the diameters of the tube cores, so that the tube cores with different diameters can be conveniently limited, the diameter range of the produced tube cores is wider, the stability of the tube cores in cutting is enhanced, and the qualification rate of the tube cores in cutting production is enhanced.

Description

Compression roller device for tube core cutting

Technical Field

The utility model relates to the technical field of tube core cutting, in particular to a press roller device for tube core cutting.

Background

At present, in order to be convenient to use when producing a die, a procedure is necessary when cutting the die.

However, in the die cutting production process, most die cutting machines are not provided with lifting mechanisms, so that the diameter range of the produced die is small in die cutting production, limit cutting can not be carried out on the die after flexible adjustment according to the diameter of the die, the phenomenon that the motor roller is always pressed right above the die in die production of different specifications, unstable die rotation and low die qualification rate in production are caused is avoided, and a compression roller device for die cutting is designed for solving the problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a press roller device for die cutting.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the press roller device for cutting the tube core comprises a device body, the tube core and a tube core carrier roller, wherein the device body comprises a press roller device frame, a lifting mechanism is arranged on one side of the press roller device frame, a swing frame bearing seat is arranged on one side below the lifting mechanism, and a press roller mechanism is arranged on one side of the swing frame bearing seat;

the compression roller mechanism comprises a swing frame, one side of the swing frame is connected with a swing frame bearing seat, an air cylinder is rotationally connected between the top of the other side of the swing frame and the upper part of the lifting mechanism, and an electric roller is installed at the bottom of the other side of the swing frame.

Preferably, the elevating system comprises lifter plate, linear guide, bearing frame, servo motor speed reducer and ball screw, servo motor speed reducer installs at the top of compression roller device frame, servo motor speed reducer's output is connected in ball screw, ball screw is vertical to be installed in the front side of compression roller device frame, linear guide is vertical to be installed at the front side both ends of compression roller device frame, lifter plate's both sides and linear guide slidable mounting, lifter plate's middle part and ball screw drive installation, bearing frame fixed mounting is at ball screw's both ends.

Preferably, the servo motor speed reducer drives the ball screw to rotate so that the lifting mechanism moves up and down, and the lifting plate moves up and down to realize linear motion by virtue of the linear guide rail.

Preferably, a control box connected with a guide wire with the cylinder and the servo motor speed reducer is arranged on one side of the press roller device frame.

Preferably, when the swing frame swings, the cylinder stretches to realize up-and-down swinging by taking the bearing seat of the swing frame as the circle center.

Preferably, the tube core is placed on a tube core carrier roller and is limited and rolled through a motorized roller.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the lifting mechanism is arranged on one side of the press roller device frame, the swing frame bearing seat is arranged on one side below the lifting mechanism, the press roller mechanism is arranged on one side of the swing frame bearing seat, the cylinder is rotationally connected between the top of the other side of the swing frame and the upper side of the lifting mechanism, and the electric roller is arranged at the bottom of the other side of the swing frame.

Drawings

Fig. 1 is a schematic structural view of a press roll apparatus for die cutting according to the present utility model;

fig. 2 is a side view of a roll apparatus for die cutting according to the present utility model.

In the figure: the device comprises a press roll device frame 1, a lifting mechanism 2, a press roll mechanism 3, a linear guide rail 4, a bearing seat 5, a servo motor speed reducer 6, a cylinder 7, an electric roller 8, a ball screw 9, a swing frame 10, a swing frame bearing seat 11, a tube core 12 and a tube core 13 press rolls.

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.

Referring to fig. 1-2, a press roller device for die cutting includes a device body, a die 12 and a die carrier roller 13, the device body includes a press roller device frame 1, a lifting mechanism 2 is installed at one side of the press roller device frame 1, a swing frame bearing seat 11 is installed at one side below the lifting mechanism 2, and a press roller mechanism 3 is arranged at one side of the swing frame bearing seat 11;

the press roller mechanism 3 comprises a swing frame 10, one side of the swing frame 10 is connected with a swing frame bearing seat 11, a cylinder 7 is rotationally connected between the top of the other side of the swing frame 10 and the upper part of the lifting mechanism 2, the swing frame 10 swings up and down by taking the swing frame bearing seat 11 as a circle center through the extension and contraction of the cylinder 7 when swinging, an electric roller 8 is arranged at the bottom of the other side of the swing frame 10, a tube core 12 is placed on a tube core carrier roller 13 and is in limit rolling arrangement through the electric roller 8, wherein the electric roller 8 is a driving device for jointly arranging a motor and a speed reducer in a roller body;

more specifically, referring to fig. 2, the lifting mechanism 2 is composed of a lifting plate, linear guide rails 4, bearing blocks 5, a servo motor speed reducer 6 and a ball screw 9, the servo motor speed reducer 6 is installed at the top of the roller device frame 1, the output end of the servo motor speed reducer 6 is connected with the ball screw 9, the ball screw 9 is vertically installed at the front side of the roller device frame 1, the linear guide rails 4 are vertically installed at the two ends of the front side of the roller device frame 1, two sides of the lifting plate are slidably installed with the linear guide rails 4, the middle of the lifting plate is installed in driving mode with the ball screw 9, and the bearing blocks 5 are fixedly installed at the two ends of the ball screw 9.

Wherein, servo motor speed reducer 6 drives ball screw 9 rotation and makes elevating system 2 reciprocate, and the lifter plate reciprocates the direction and is realized rectilinear motion by linear guide 4, and one side of compression roller device frame 1 is provided with the control box that is connected with the wire with cylinder 7 and servo motor speed reducer 6.

Working principle: when the die 12 to be produced is used, the diameter of the die 12 to be produced is determined, the lifting mechanism 2 is automatically adjusted to a proper height according to the diameter of the die 12, the die 12 is placed on the die pressing roller 13 during adjustment, after the die 12 moves to the bottom of the pressing roller mechanism 3, the pressing roller mechanism 3 is pressed down, in the pressing control process, the servo motor speed reducer 6 and the air cylinder 7 work, the servo motor speed reducer 6 drives the lifting plate of the lifting mechanism 2 to move downwards through the rotation of the ball screw 9, then the air cylinder 7 works, the electric roller 8 at the bottom of the pressing roller mechanism 3 is driven to press the die 12 and is contacted with the surface at the top of the die 12, the electric roller 8 is rotated after being contacted with the die 12, namely, the die 12 is driven to rotate, the pressing action of the pressing roller mechanism 3 is completed, the heights of the electric rollers 8 on the pressing roller mechanism 3 can be automatically adjusted according to the diameters of the die 12 in the use process, the die 12 with different diameters are convenient to limit the die 12, the stability in the die 12 cutting production is enhanced, and the qualification rate in the die 12 cutting production is enhanced.

The utility model can automatically adjust the height according to the produced tube core 12, always ensures that the motorized pulley 8 is pressed right above the tube core 12, and meets the requirement of wider diameter range of the produced tube core 12.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be appreciated by persons skilled in the art that the present utility model is not limited to the embodiments described above, but is capable of numerous variations and modifications without departing from the spirit and scope of the utility model as hereinafter claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The press roller device for die cutting comprises a device body, a die (12) and a die carrier roller (13), and is characterized in that the device body comprises a press roller device frame (1), a lifting mechanism (2) is arranged on one side of the press roller device frame (1), a swing frame bearing seat (11) is arranged on one side below the lifting mechanism (2), and a press roller mechanism (3) is arranged on one side of the swing frame bearing seat (11);

the compression roller mechanism (3) comprises a swing frame (10), one side of the swing frame (10) is connected with a swing frame bearing seat (11), an air cylinder (7) is rotationally connected between the top of the other side of the swing frame (10) and the upper part of the lifting mechanism (2), and an electric roller (8) is installed at the bottom of the other side of the swing frame (10).

2. The press roller device for die cutting according to claim 1, wherein the lifting mechanism (2) is composed of a lifting plate, a linear guide rail (4), a bearing seat (5), a servo motor speed reducer (6) and a ball screw (9), the servo motor speed reducer (6) is installed at the top of the press roller device frame (1), the output end of the servo motor speed reducer (6) is connected with the ball screw (9), the ball screw (9) is vertically installed at the front side of the press roller device frame (1), the linear guide rail (4) is vertically installed at two ends of the front side of the press roller device frame (1), two sides of the lifting plate are slidably installed with the linear guide rail (4), the middle part of the lifting plate is in driving installation with the ball screw (9), and the bearing seat (5) is fixedly installed at two ends of the ball screw (9).

3. A press roller device for cutting die according to claim 2, wherein the servo motor speed reducer (6) drives the ball screw (9) to rotate to enable the lifting mechanism (2) to move up and down, and the lifting plate moves up and down to achieve linear motion by the linear guide rail (4).

4. A roll arrangement for die cutting according to claim 2, characterized in that one side of the roll arrangement frame (1) is provided with a control box connected with wires to the cylinder (7) and the servo motor reducer (6).

5. A press roll device for die cutting according to claim 1, characterized in that the swinging frame (10) swings up and down with the swinging frame bearing seat (11) as the center of a circle by telescoping the cylinder (7).

6. A press roll arrangement for die cutting according to claim 1, characterized in that the die (12) is placed on a die carrier roller (13) and is set in limited rolling by means of a motorized roller (8).