Polyethylene Plastic Wrap Holder For Easy Cutting

1. What is polyethylene plastic wrap

Polyethylene plastic wrap, that is, polyethylene film, PE film has low moisture permeability and good moisture resistance. Polyethylene film (PE) can produce low-density, medium-density, and high-density polyethylene according to different manufacturing methods and control methods. Unlike products with different properties such as cross-linked polyethylene, polyethylene plastic wrap needs to be positioned during production and cutting, so a polyethylene plastic wrap fixing frame is used.

2. Improvement of Polyethylene plastic wrap

Most of the current polyethylene plastic wrap fixing frames do not have matching cutting equipment for supporting the polyethylene plastic wrap, which is inconvenient for automatic cutting, inconvenient for transporting the cut polyethylene plastic wrap, and difficult to quickly fix the polyethylene plastic wrap. Therefore, He Zhenguang proposed an easy-to-cut The polyethylene plastic wrap fixing frame is used to solve the above-mentioned problems. The technical scheme of the device is as follows: a polyethylene plastic wrap fixing frame that is convenient for cutting includes a support table and a first mounting seat, the upper end of the support table is equipped with a first mounting seat, and the inside of the first mounting seat is provided with a limit pin, the right end of the limit pin is connected with a connecting sleeve, and the right end of the connecting sleeve is equipped with a film roll rod, and the right end of the first mounting seat is equipped with a conveyor belt arranged under the film roll rod, and the two ends of the conveyor belt are A driving roller is installed, and the outside of the roll film rod is provided with a second mounting seat installed on the right side of the conveyor belt, and a driving wheel is provided on the right side of the second mounting seat, and a motor is installed on the right side of the driving wheel. The top of the driving wheel is connected with a driven wheel, and the left end of the driven wheel is connected with a reciprocating screw rod, and a balance bar is arranged on the rear side of the reciprocating screw rod, and a mounting block is installed on the outside of the reciprocating screw rod, and the lower end of the mounting block is welded A connecting block is fixed, a connecting plate is connected to the outside of the connecting block, and a prescribed pin is connected to the front end of the connecting block, and a driving cutter is installed on the lower end of the connecting plate.

3. Beneficial effects of Polyethylene plastic wrap

Compared with the prior art, the beneficial effect of the device is: the polyethylene plastic wrap fixing frame that is easy to cut has matching cutting equipment, which is convenient for automatic cutting and convenient transportation of the cut polyethylene plastic wrap, which solves the problem of difficult and fast fixing of the polyethylene plastic wrap The problem;

A. There is a driven wheel, a reciprocating screw and a driving cutter. The driving wheel is meshed with the driven wheel. The motor is convenient to drive the film rolling rod and the reciprocating screw to rotate at the same time. The polyethylene plastic wrap shrinks with the rotation of the film rod, and the driven wheel Drive the reciprocating screw to rotate, and drive the installation block to move back and forth on the outside of the reciprocating screw, thereby controlling the back and forth movement of the driving cutter. Since the polyethylene plastic wrap is perpendicular to the cutting direction of the driving cutter, it is convenient for automatic cutting;

B. There is a driving roller and a conveyor belt. The driving roller drives the conveyor belt to rotate, and the polyethylene plastic wrap cut by the driving cutter falls on the upper surface of the conveyor belt. The conveyor belt plays the role of transporting the cut polyethylene plastic wrap, which is convenient for transporting the cut polyethylene plastic wrap;

C. There is a first installation seat, a limit pin and a connecting sleeve. By closing the motor, the limit pin and the connecting sleeve are engaged and connected. Since the longitudinal section of the limit pin is an equilateral hexagon, and the limit pin The connection mode between the first mounting seat and the connecting sleeve is a snap connection, which is convenient for fixing the connecting sleeve and the film roll rod through the limit pin, and solves the problem that it is difficult to quickly fix the polyethylene plastic wrap.