CN213918516U

CN213918516U - Fixed fixture of book cutting machine

Info

Publication number: CN213918516U
Application number: CN202022367436.8U
Authority: CN
Inventors: 黄军韩; 吴祥和; 林嘉华; 敖锋
Original assignee: Fuqing Huarui Electronic Parts Co ltd
Current assignee: Fuqing Huarui Electronic Parts Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-08-10
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a fixed clamping mechanism of a coil cutting machine, which comprises an installation bottom plate, a bearing with a seat, a lead screw, a shaft coupling, a motor, a fixed bottom plate, a connecting plate, an extension cylinder, a U-shaped connecting plate, a clamping cylinder, a roller mounting plate, a roller and a telescopic rod; the utility model has the advantages that: the utility model can be arranged on a cutting platform of a coil cutting machine, before cutting, coiled materials are fixed from three directions according to actual conditions, and the distance between the fixed point and a cutting knife is controlled, so that the vibration amplitude of the coiled materials is reduced when the cutting knife cuts, and the cutting precision of a cutting surface is improved; the whole jumping of the coiled material in the cutting process can be controlled, and the influence on the cutting quality caused by the quality problem of the coiled material is avoided.

Description

Fixed fixture of book cutting machine

Technical Field

The utility model relates to a decoiler auxiliary assembly technical field specifically is a fixed fixture of decoiler.

Background

The cutting and rolling machine is used for cutting adhesive tape, protective film and paper products, and cutting conventional long rolls into specified widths. The in-process of cutting is being carried out big book coil stock to the book machine of cutting because the cutter is to the extrusion cutting of coil stock, and the coil stock takes place vibrations or removes easily for cutting accuracy is relatively poor, and current fixed establishment often can only follow one side fixed coil stock, and can only remove along with the cutting knife, if the coil stock is big when rotatory by oneself when using, then cutting quality is difficult to guarantee.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed fixture of book cutting machine 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 device comprises a mounting bottom plate, a bearing with a seat, a lead screw, a coupler, a motor, a fixed bottom plate, a connecting plate, an extension cylinder, a U-shaped connecting plate, a clamping cylinder, a roller mounting plate, a roller and a telescopic rod; the mounting bottom plate can be mounted on a working platform of the coil cutting machine; the bearing with the seat is arranged on the upper surface of the mounting bottom plate; the lead screw is provided with a lead screw nut and is arranged on the bearing with the seat; the shaft coupling connects the screw rod with the motor shaft; the fixed bottom plate is arranged on the upper surface of a screw nut of the screw rod; the connecting plate is arranged on the upper surface of the fixed bottom plate; the extension cylinder is arranged at the top of the rear side surface of the connecting plate; the U-shaped connecting plate is arranged on a cylinder rod extending out of the cylinder through threads and is perpendicular to the mounting bottom plate; the clamping cylinders are arranged at the top and the bottom of the U-shaped connecting plate; the roller mounting plate is covered on a cylinder rod of the clamping cylinder through a thread mounting and rotating cover; the roller is arranged in the middle of the inner side of the U-shaped plate and at the bottom of the roller mounting plate; the telescopic rod is installed at the connecting plate trailing flank, is located and stretches out the cylinder downside, and its flexible head links to each other with U type connecting plate.

As a preferred technical scheme of the utility model, the number of the belt seat bearing, the clamping cylinder and the roller mounting plate is two; the number of the rollers is six.

As an optimal technical scheme of the utility model, U type connecting plate, gyro wheel mounting panel material are plastics, die clamping cylinder is mini cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can be arranged on a cutting platform of a coil cutting machine, before cutting, coiled materials are fixed from three directions according to actual conditions, and the distance between the fixed point and a cutting knife is controlled, so that the vibration amplitude of the coiled materials is reduced when the cutting knife cuts, and the cutting precision of a cutting surface is improved; the whole jumping of the coiled material in the cutting process can be controlled, and the influence on the cutting quality caused by the quality problem of the coiled material is avoided.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a right side view of the present invention;

in the figure: the device comprises a mounting base plate 1, a bearing 2 with a base, a lead screw 3, a coupler 4, a motor 5, a fixed base plate 6, a connecting plate 7, an extending cylinder 8, a U-shaped connecting plate 9, a clamping cylinder 10, a roller mounting plate 11, rollers 12 and a telescopic rod 13.

Detailed Description

Example 1

As shown in fig. 1 to 2, the device comprises a mounting base plate 1, a bearing with a seat 2, a screw rod 3, a coupling 4, a motor 5, a fixed base plate 6, a connecting plate 7, an extension cylinder 8, a U-shaped connecting plate 9, a clamping cylinder 10, a roller mounting plate 11, a roller 12 and an expansion link 13; the mounting base plate 1 can be mounted on a working platform of a coil cutting machine; the bearing 2 with the seat is arranged on the upper surface of the mounting base plate 1; the screw rod 3 is provided with a screw rod nut and is arranged on the bearing 2 with the seat; the shaft coupling 4 connects the screw rod 3 with the motor 5; the fixed bottom plate 6 is arranged on the upper surface of a screw nut of the screw 3; the connecting plate 7 is arranged on the upper surface of the fixed bottom plate 6; the extension cylinder 8 is arranged at the top of the rear side surface of the connecting plate 7; the U-shaped connecting plate 9 is installed on a cylinder rod extending out of the cylinder 8 through threads and is perpendicular to the installation bottom plate 1; the clamping cylinders 10 are arranged at the top and the bottom of the U-shaped connecting plate 9; the roller mounting plate 11 is covered on a cylinder rod of the clamping cylinder 10 through screw thread mounting; the roller 12 is arranged in the middle of the inner side of the U-shaped plate and at the bottom of the roller mounting plate 11; the telescopic rod 13 is arranged on the rear side face of the connecting plate 7 and is positioned on the lower side of the extending cylinder 8, and the telescopic head of the telescopic rod is connected with the U-shaped connecting plate 9.

As a preferred technical solution of the present invention, there are two belt seat bearings 2, two clamping cylinders 10, and two roller mounting plates 11; the number of the rollers 12 is six.

As an optimal technical scheme of the utility model, U type connecting plate 9, gyro wheel mounting panel 11 material are plastics, die clamping cylinder 10 is mini cylinder.

The utility model discloses the theory of operation: fix mounting plate 1 on the machine work platform of cutting, according to the coiled material actual conditions, the interval of adjustment and cutting knife, before the cutting, control stretch out cylinder 8 and gradually die clamping cylinder 10 cylinder pole stretch out, gyro wheel 12 and coiled material contact restrict the coiled material and wholly beat, when the cutting, according to the coiled material condition, control motor 5 switch for pinch-off point and cutting knife interval can be adjusted according to actual conditions, have reduced the influence of coiled material itself to the product.

The circuit and plumbing connections referred to herein are conventional to those skilled in the art and are taught in a limited number of attempts and are within the prior art. The motor 5 is a stepping motor, extends out of the 8-bit standard cylinder of the cylinder, and other parts can be machined or purchased in the market.

Components not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.

Claims

1. The utility model provides a fixed fixture of book machine of cutting which characterized in that: the device comprises a mounting base plate (1), a bearing with a seat (2), a lead screw (3), a coupler (4), a motor (5), a fixed base plate (6), a connecting plate (7), an extension cylinder (8), a U-shaped connecting plate (9), a clamping cylinder (10), a roller mounting plate (11), a roller (12) and a telescopic rod (13); the mounting bottom plate (1) can be mounted on a working platform of the coil cutting machine; the bearing (2) with the seat is arranged on the upper surface of the mounting base plate (1); the screw rod (3) is provided with a screw rod nut and is arranged on the bearing (2) with the seat; the shaft coupling (4) connects the screw rod (3) with the motor (5) shaft; the fixed bottom plate (6) is arranged on the upper surface of a screw nut of the screw (3); the connecting plate (7) is arranged on the upper surface of the fixed bottom plate (6); the extension cylinder (8) is arranged at the top of the rear side of the connecting plate (7); the U-shaped connecting plate (9) is installed on a cylinder rod extending out of the cylinder (8) through threads and is perpendicular to the installation bottom plate (1); the clamping cylinders (10) are arranged at the top and the bottom of the U-shaped connecting plate (9); the roller mounting plate (11) is covered on a cylinder rod of the clamping cylinder (10) in a rotating mode through threads; the roller (12) is arranged in the middle of the inner side of the U-shaped plate and at the bottom of the roller mounting plate (11); the telescopic rod (13) is arranged on the rear side surface of the connecting plate (7) and is positioned on the lower side of the extension cylinder (8), and the telescopic head of the telescopic rod is connected with the U-shaped connecting plate (9).

2. The fixed clamping mechanism of the coil cutting machine as claimed in claim 1, wherein: the number of the belt seat bearing (2), the clamping cylinder (10) and the roller mounting plate (11) is two; the number of the rollers (12) is six.

3. The fixed clamping mechanism of the coil cutting machine as claimed in claim 1, wherein: u type connecting plate (9), gyro wheel mounting panel (11) material are plastics, die clamping cylinder (10) are mini cylinder.