CN108556323A - A kind of film intelligence form-pressing machine - Google Patents

Abstract

The invention discloses an intelligent film pressing machine, which comprises a frame, an upper pressing roller, a lower pressing roller, a motor and a controller. The transmission mechanism is connected to the motor, and the motor is connected to the controller and installed on the frame; a width detector is arranged behind the upper and lower pressure rollers, and the width detector is aligned from the upper pressure roller to the lower pressure roller. The exported film and the width detector are connected with the controller, and the monitored data can be transmitted to the controller in real time. In the present invention, a width detector is arranged at the film leading-out path behind the upper pressing roller and the lower pressing roller. The width detector can detect the width of the film in real time. The speed of the roller and the lower pressure roller controls the film in a stable range, and finally achieves the purpose of stabilizing the shape of the film.

Description

A film intelligent pressing machine

technical field

The invention relates to the technical field of mechanical equipment, in particular to a film pressing machine.

Background technique

The film pressing machine is a film pressing mechanism used to extrude a specific shape. When the film is fed into the pressing machine from the input end, the film enters between the upper pressing roller and the lower pressing roller, and passes through the upper pressing roller. Pressing, the film will complete the corresponding molding. After the film passes through the upper pressing roller and the lower pressing roller, it is guided by the guide roller and sent to the export roller to export to the outside to complete the pressing. However, due to the influence of factors such as the speed of the upper and lower pressing rollers, the material of the film, and other factors, some errors will occur in the width of the pressed film. If the error cannot be adjusted in time, the difference in the width of the film will become larger and larger. The width does not meet the size requirements, resulting in unqualified film quality.

Contents of the invention

The technical problem to be solved by the present invention is to provide an intelligent film forming machine capable of real-time monitoring of film width, high degree of automation, no need for manual intervention, and high production efficiency.

In order to solve the above-mentioned technical problems, the present invention adopts the following technical scheme: a kind of intelligent film forming machine, including a frame, an upper pressing roller, a lower pressing roller, a motor and a controller, and the upper pressing roller and the lower pressing roller are arranged oppositely to form a pair The pressing mechanism of the film is connected with the motor through the transmission mechanism respectively, and the motor is connected with the controller and installed on the frame. To align the film exported from between the upper pressing roller and the lower pressing roller, the width detector is connected with the controller, and the monitored data can be transmitted to the controller in real time.

Further, the upper pressure roller has a structure with a concave center and convex sides. The concave part in the middle forms a pressure-shaped groove, and the convex parts on both sides form a flange. The gap between the pressure-shaped groove and the flanges on both sides There is a slope transition between them; the lower pressure roller is a cylindrical structure.

Further, a guide roller is provided behind the upper pressure roller and the lower pressure roller, and a lead-out roller is arranged behind the guide roller, and the width detector is arranged between the guide roller and the lead-out roller, and the width detector is a laser width measuring device. scanner.

Further, the frame is installed on a base, and two linear guide rails are arranged on the base, and the bottom of the frame is installed on the linear guide rails through a plurality of sliders to form a slidable structure; stop piece.

Further, a positioning plate is provided on the base between the two linear guide rails, the positioning plate has a positioning hole, and a positioning screw is installed on the frame through a fixed seat, and the positioning screw is inserted into the positioning hole of the positioning plate to form a frame. Positioning structure on the base.

Further, the upper pressure roller is connected with the upper pressure roller gear, the lower pressure roller is connected with the lower pressure roller gear, and the guide roller is connected with the guide roller gear; the motor is a servo motor, and the servo motor is connected with a driving gear, and the lower pressure roller The gear and the guide roller gear mesh with the driving gear respectively, and the upper pressing roller gear meshes with the lower pressing roller gear.

Further, a vertical plate is installed on the frame, and the upper pressure roller, the lower pressure roller, the guide roller, the width detector and the lead-out roller are all installed on the front of the vertical plate, and the driving gear, the upper pressure roller gear, and the lower pressure roller gear And the export roller gear is installed on the back of the vertical plate; a pressure roller guard is installed on the front of the vertical plate to cover the upper pressure roller and the lower pressure roller inside, and a gear protective cover is installed on the back of the vertical plate to cover the upper pressure roller gear and the lower pressure roller. Pressure roller gear, guide roller gear and driving gear are covered inside, which can play a protective role.

When the film is fed into the press from the input end, the film enters between the upper pressing roller and the lower pressing roller, and the film is formed by pressing the upper pressing roller with a specific shape. After the film passes through the upper and lower pressure rollers, it is guided by the guide roller and sent to the lead-out roller. The film passes through the width detector during the transmission process between the guide roller and the lead-out roller. The width detector detects in real time whether the film is consistent with the shape of the upper pressure roller. , if the deviation is too large, the controller sends instructions to the servo motor to adjust the rotation speed through the servo motor, thereby adjusting the width of the film to achieve a film that meets the required size.

In the present invention, a width detector is arranged at the film leading-out path behind the upper pressing roller and the lower pressing roller. The width detector can detect the width of the film in real time. When the width size does not meet the requirements, it can send instructions to the servo motor to adjust the pressing The speed of the roller and the lower pressure roller controls the film in a stable range, and finally achieves the purpose of stabilizing the shape of the film.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the structural representation of another angle of the present invention;

Fig. 3 is the structural representation after removing protective cover of the present invention;

Fig. 4 is a schematic structural view of another angle after the protective cover is removed in the present invention;

Fig. 5 is a schematic plan view of the upper pressing roller.

In the figure, 1 is the upper pressure roller, 2 is the lower pressure roller, 3 is the guide roller, 5 is the width detector, 6 is the lead-out roller, 7 is the frame, 8 is the base, 9 is the controller, and 10 is the upper pressure roller Gear, 11 is the lower pressure roller gear, 12 is the guide roller gear, 13 is the pressure roller protective cover, 14 is the gear protective cover, 15 is the linear guide rail, 16 is the positioning screw, 17 is the servo motor, 18 is the slider, 19 is Fixed seat, 20 is a positioning plate, 21 is a vertical plate, 22 is a pressure-shaped groove, 23 is an inclined plane, and 24 is a flange.

Detailed ways

In the present embodiment, with reference to Fig. 1-Fig. 5, the film intelligent press machine includes a frame 7, an upper pressing roller 1, a lower pressing roller 2, a motor and a controller 9, an upper pressing roller 1 and a lower pressing roller 2. Relatively set to form a pressing mechanism for the film, and respectively connect with the motor through the transmission mechanism. The motor is connected to the controller 9 and installed on the frame 7; a width detector is arranged behind the upper pressing roller 1 and the lower pressing roller 2 5. The width detector 5 is aimed at the film derived from between the upper pressure roller 1 and the lower pressure roller 2. The width detector 5 is connected to the controller 9, and the monitored data can be transmitted to the controller in real time.

The upper pressing roller 1 is a structure with a concave center and convex sides. The concave part in the middle forms a pressure-shaped groove 22, and the convex parts on both sides form a flange 24. The pressure-shaped groove 22 is connected with the flanges on both sides. 24 is a slope 23 transition; the lower pressure roller 2 is a cylindrical structure.

The rear of the upper pressure roller 1 and the lower pressure roller 2 is provided with a guide roller 3, and the back of the guide roller 3 is provided with a lead-out roller 6, and the width detector 5 is arranged between the guide roller 3 and the lead-out roller 6, and the width detection Device 5 is a laser width measuring scanner.

Described frame 7 is installed on a base 8, is provided with two linear guide rails 15 on base 8, and the bottom of frame 7 is installed on linear guide rail 15 by some slide blocks 18 and forms slidable structure; Both ends are respectively provided with stop pieces.

On the base 8 between the two linear guide rails 15, a positioning plate 20 is provided, and a positioning hole is arranged on the positioning plate 20. On the frame 7, a positioning screw 16 is installed by a fixed seat 19, and the positioning screw 16 is inserted into the position of the positioning plate 20. A positioning structure for the frame 7 on the base 8 is formed in the positioning hole.

The upper pressure roller 1 is connected with an upper pressure roller gear 10, the lower pressure roller 2 is connected with a lower pressure roller gear 11, and the guide roller 3 is connected with a guide roller gear 12; the motor is a servo motor 17, and the servo motor 17 is connected with an active Gears, the lower pressure roller gear 11 and the guide roller gear 12 mesh with the driving gear respectively, and the upper pressure roller gear 10 meshes with the lower pressure roller gear 11.

A vertical plate 21 is installed on the frame 7, and the upper pressure roller 1, the lower pressure roller 2, the guide roller 3, the width detector 5 and the lead-out roller 6 are all installed on the front of the vertical plate 21, and the driving gear, the upper pressure roller gear 10. The lower pressure roller gear 11 and the lead-out roller gear 12 are installed on the back of the vertical plate 21; a pressure roller protective cover 13 is installed on the front of the vertical plate 21 to cover the upper pressure roller 1 and the lower pressure roller 2 inside, and the vertical plate 21 A gear protective cover 14 is installed on the back of the upper pressure roller gear 10, the lower pressure roller gear 11, the guide roller gear 12 and the driving gear cover inside, which can play a protective role.

When the film is fed into the press from the input end, the film enters between the upper press roller 1 and the lower press roller 2, and the film is formed by pressing the upper press roller 1 with a specific shape. After the film passes through the upper pressure roller 1 and the lower pressure roller 2, it is guided by the guide roller 3 and sent to the lead-out roller 6. The film passes through the width detector 5 during the transmission process of the guide roller 3 and the lead-out roller 6, and the width detector 5 detects whether the film is in real time. Consistent with the mouth shape of the upper pressure roller 1, if the deviation is too large, the controller 8 sends an instruction to the servo motor 17 to adjust the rotation speed through the servo motor 17, thereby adjusting the width of the film to achieve a film that meets the required size.

The present invention has been described in detail above. The foregoing description is only a preferred embodiment of the present invention, and should not limit the implementation scope of the present invention. within the scope of the invention.

Claims (7)

1. A film intelligent pressing machine, including a frame, an upper pressing roller, a lower pressing roller, a motor and a controller, the upper pressing roller and the lower pressing roller are arranged oppositely to form a pressing mechanism for the film, and pass through the transmission mechanism respectively It is connected with the motor, and the motor is connected with the controller and installed on the frame. It is characterized in that: a width detector is arranged behind the upper and lower pressure rollers, and the width detector is positively aligned from the upper and lower pressure rollers. Between the exported film, the width detector is connected with the controller. 2. The film intelligent pressing machine according to claim 1, characterized in that: the upper pressing roller is a structure with a concave in the middle and convex on both sides, the concave part in the middle forms a pressing groove, and the convex on both sides The flange is formed at the position of the pressure groove, and the transition between the pressure-shaped groove and the flanges on both sides is a slope; the lower pressure roller is a cylindrical surface structure. 3. The film intelligent pressing machine according to claim 1, characterized in that: a guide roller is provided behind the upper press roller and the lower press roller, and a lead-out roller is provided behind the guide roller, and the width detector is arranged on Between the guide roller and the lead-out roller, and the width detector is a laser width measuring scanner. 4. The film intelligent pressing machine according to claim 1, characterized in that: the frame is installed on a base, two linear guide rails are arranged on the base, and the bottom of the frame is installed on a straight line through several slide blocks. A slidable structure is formed on the guide rail; stop pieces are provided at both ends of the linear guide rail. 5. The film intelligent pressing machine according to claim 4, characterized in that: a positioning plate is provided on the base between the two linear guide rails, the positioning plate has a positioning hole, and a fixed seat is installed on the frame. The positioning screw is inserted into the positioning hole of the positioning plate to form a positioning structure of the frame on the base. 6. The film intelligent pressing machine according to claim 3, characterized in that: the upper pressing roller is connected with an upper pressing roller gear, the lower pressing roller is connected with a lower pressing roller gear, and the guide roller is connected with a guiding roller gear The motor is a servo motor, and the servo motor is connected with a driving gear, the gear of the lower pressure roller and the gear of the guide roller mesh with the driving gear respectively, and the gear of the upper pressure roller meshes with the gear of the lower pressure roller. 7. The film intelligent pressing machine according to claim 6, characterized in that: a vertical plate is installed on the frame, and the upper pressing roller, the lower pressing roller, the guide roller, the width detector and the leading roller are all installed on the vertical plate The front of the vertical plate, and the driving gear, the upper pressure roller gear, the lower pressure roller gear and the outlet roller gear are installed on the back of the vertical plate; a pressure roller protective cover is installed on the front of the vertical plate to cover the upper pressure roller and the lower pressure roller inside, And the back side of vertical plate is equipped with a gear protective cover to cover the upper pressure roller gear, lower pressure roller gear, guide roller gear and driving gear inside.