CN-224221832-U - CPP negative and positive aluminizer coating equipment

Abstract

The utility model discloses CPP (cast polypropylene) negative and positive aluminizer coating equipment which comprises a first rack, wherein a width adjusting mechanism is arranged on the first rack, a first guide roller is arranged at the output end of the adjusting mechanism, a coating groove is arranged on one side of the first guide roller, a coating roller is arranged in the coating groove, a second rack is arranged on one side of the coating groove, a tension adjusting mechanism is arranged on the second rack, and a winding roller is arranged on one side of the tension adjusting mechanism. The device can drive the first support plate to transversely move through the width adjusting mechanism, can realize the adjustment of the transverse position of the mounting head, can rapidly adapt to CPP film base materials with different widths, and can adjust the tension according to the change of the film base materials in the rolling process through the tension adjusting mechanism, so that the flatness and the rolling quality of a rolling finished product are ensured.

Inventors

• ZHAO JINBIN
• ZHU HUIMING
• HE WENHONG
• XIA CUILING
• ZHANG WEIZHENG
• LI XUELIANG
• WU SONGQING
• WEI YINBIAO
• ZHU RENRONG
• CHEN GUANGLIN

Assignees

• 嘉兴鹏翔包装材料有限公司

Dates

Publication Date

20260512

Application Date

20250425

Claims (5)

1. 1. The CPP negative and positive aluminizer coating equipment is characterized by comprising a first rack, wherein a width adjusting mechanism is arranged on the first rack, a first guide roller is arranged at the output end of the adjusting mechanism, a coating groove is formed in one side of the first guide roller, a coating roller is arranged in the coating groove, a second rack is arranged on one side of the coating groove, a tension adjusting mechanism is arranged on the second rack, and a winding roller is arranged on one side of the tension adjusting mechanism.
2. 2. The CPP negative and positive aluminizer coating equipment according to claim 1, wherein the width adjusting mechanism comprises a first supporting plate and a second supporting plate which are arranged on a first frame, a mounting head and a first motor are respectively arranged on the first supporting plate and the second supporting plate, a screw rod is arranged on the first frame, a second motor is arranged at one end of the screw rod, the screw rod is in threaded connection with the first supporting plate, and a first guide roller is arranged between the mounting head and the first motor.
3. 3. The CPP negative and positive aluminizer coating equipment according to claim 2, wherein a second guide roller is arranged on one side of the coating groove.
4. 4. The CPP negative and positive aluminizer coating equipment of claim 3, wherein the tension adjusting mechanism comprises a third motor arranged on the second frame, a rotary table is arranged at the output end of the third motor, an arc-shaped chute is arranged on the rotary table, a cylindrical pin is slidably arranged in the arc-shaped chute, a connecting rod is arranged at one end of the cylindrical pin, and a tension wheel is arranged at the bottom of the connecting rod.
5. 5. The CPP negative and positive aluminizer coating equipment according to claim 4, wherein a liquid level sensor is arranged in the coating groove, a main control device is arranged between the first frame and the coating groove, and a feeding pipe is arranged at one side of the coating groove.

Description

CPP negative and positive aluminizer coating equipment Technical Field The utility model relates to the technical field of aluminum films, in particular to CPP (cast aluminum laminate) negative and positive aluminum film coating equipment. Background The aluminizer is a film with bright metal color formed by evaporating high-purity aluminum wires into a gaseous state at high temperature through a vacuum aluminizing process and then depositing gaseous aluminum molecules on the surface of the plastic film when the plastic film passes through a vacuum evaporation chamber. When the coated aluminized film is wound, the prior aluminized film cannot be better adjusted in tension, and has poor winding quality; Disclosure of utility model The utility model mainly aims to provide CPP negative and positive aluminizer coating equipment which is used for solving the technical problems. In order to achieve the purpose, the CPP negative and positive aluminizer coating equipment comprises a first rack, wherein a width adjusting mechanism is arranged on the first rack, a first guide roller is arranged at the output end of the adjusting mechanism, a coating groove is formed in one side of the first guide roller, a coating roller is arranged in the coating groove, a second rack is arranged on one side of the coating groove, a tension adjusting mechanism is arranged on the second rack, and a winding roller is arranged on one side of the tension adjusting mechanism. On the basis of the scheme and as a preferable scheme of the scheme, the width adjusting mechanism comprises a first supporting plate and a second supporting plate which are arranged on a first frame, wherein a mounting head and a first motor are respectively arranged on the first supporting plate and the second supporting plate, a screw rod is arranged on the first frame, one end of the screw rod is provided with the second motor, the screw rod is in threaded connection with the first supporting plate, and a first guide roller is arranged between the mounting head and the first motor. On the basis of the scheme, and as a preferable scheme of the scheme, one side of the coating groove is provided with a second guide roller. On the basis of the scheme and as a preferable scheme of the scheme, the tension adjusting mechanism comprises a third motor arranged on the second frame, a rotary table is arranged at the output end of the third motor, an arc-shaped chute is arranged on the rotary table, a cylindrical pin is slidably arranged in the arc-shaped chute, a connecting rod is arranged at one end of the cylindrical pin, and a tension wheel is arranged at the bottom of the connecting rod. On the basis of the scheme and as a preferable scheme of the scheme, a liquid level sensor is arranged in the coating tank, a main control device is arranged between the first frame and the coating tank, and a feeding pipe is arranged at one side of the coating tank. The device has the advantages that the first supporting plate can be driven to transversely move through the width adjusting mechanism in the device, the transverse position of the mounting head can be adjusted, CPP film base materials with different widths can be quickly adapted, the tension can be adjusted according to the change of the film base materials in the winding process through the tension adjusting mechanism, and the flatness and the winding quality of a winding finished product are ensured. Drawings FIG. 1 is a schematic view of the overall structure of the present utility model; FIG. 2 is a top view of the width adjustment mechanism of the present utility model; fig. 3 is a front view of the tension adjusting mechanism of the present utility model. Detailed Description In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the drawings in the embodiments, however, the following detailed description and the embodiments are only for illustrative purposes and not limiting the utility model. Referring to fig. 1 to 3 of the drawings, a CPP yin-yang aluminizer coating apparatus in this embodiment includes a first frame 1, a width adjusting mechanism is provided on the first frame 1, an output end of the adjusting mechanism is provided with a first guide roller 5, one side of the first guide roller 5 is provided with a coating groove 6, a coating roller 60 is provided in the coating groove 6, one side of the coating groove 6 is provided with a second frame 7, a tension adjusting mechanism is provided on the second frame 7, and one side of the tension adjusting mechanism is provided with a wind-up roller. Further, the width adjusting mechanism comprises a first supporting plate 2 and a second supporting plate 3 which are arranged on the first frame 1, a mounting head 20 and a first motor 30 are respectively arranged on the first supporting plate 2 and the second s