CN216735052U

CN216735052U - Tea box plastic envelope trimming device

Info

Publication number: CN216735052U
Application number: CN202220114416.6U
Authority: CN
Inventors: 朱陈松; 林秀明; 叶楠楠
Original assignee: Fujian Ximing Tea Technology Co ltd
Current assignee: Fujian Ximing Tea Technology Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-06-14
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses a plastic package trimming device for a tea box, which comprises an operation platform, a protective cover fixed on the upper side of the operation platform, a trimming device arranged in the protective cover and used for trimming a plastic film, a collecting box fixed on the lower side of the operation platform and used for collecting the trimmed plastic film, a material inlet arranged on the protective cover and used for inserting the plastic film into the trimming device, and a material receiving port arranged on the operation platform and used for inputting waste materials of the film into the collecting box; the cutting device comprises a pair of supporting plates which are fixed on the operation table in parallel, a pair of traction rollers which are arranged on the supporting plates and used for drawing the plastic film, a rotating motor used for driving the traction rollers to rotate, a cutting plate fixed on one side of the supporting plates, which is close to the feed port, a cutting knife which is matched with the cutting plate and used for cutting the plastic film, a transverse plate which is fixed on one side of the supporting plates, which is close to the feed port and arranged right above the cutting plate, and a cutting cylinder which is fixed on the transverse plate and used for drawing the cutting knife to move up and down; heating wires for heating are arranged in the cutting plate and the cutting knife.

Description

Tea box plastic envelope trimming device

Technical Field

The utility model relates to the technical field of plastic package edge cutting of tea caddies, in particular to a plastic package edge cutting device of a tea caddy.

Background

Tea leaves have a history of thousands of years in China, are popular with people, and the demand of tea leaves is increasing along with the improvement of living standard of people, and in the selling process, in order to guarantee the quality of tea leaves and reduce the influence of environmental temperature and humidity on the tea leaves, tea leaf boxes are usually subjected to plastic packaging; in the plastic packaging process, the tea box is required to be arranged in a plastic film, redundant plastic films are cut off by heating the periphery of the plastic film, an upper thermoplastic film and a lower thermoplastic film are bonded together to wrap the tea box, and then the tea box is placed in a thermoplastic machine to be completely attached to the packaging box by heating to ensure that the plastic film is shrunk and is completely attached to the packaging box, so that a good waterproof effect can be achieved; the existing plastic package edge cutting mode carries out sealing treatment through a pedal type sealing machine, and cut plastic films are scattered on the ground and are inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a tea box plastic-package edge cutting device to solve the problems.

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

the utility model provides a plastic package trimming device for a tea box, which comprises an operation platform, a protective cover fixed on the upper side of the operation platform, a trimming device arranged in the protective cover and used for trimming a plastic film, a collecting box fixed on the lower side of the operation platform and used for collecting the trimmed plastic film, a feeding hole arranged on the protective cover and used for inserting the plastic film into the trimming device, and a material receiving hole arranged on the operation platform and used for inputting waste materials of the film into the collecting box; the cutting device comprises a pair of supporting plates which are fixed on the operation table in parallel, a pair of traction rollers which are arranged on the supporting plates and used for drawing the plastic film, a rotating motor used for driving the traction rollers to rotate, a cutting plate fixed on one side of the supporting plates, which is close to the feed port, a cutting knife which is matched with the cutting plate and used for cutting the plastic film, a transverse plate which is fixed on one side of the supporting plates, which is close to the feed port and arranged right above the cutting plate, and a cutting cylinder which is fixed on the transverse plate and used for drawing the cutting knife to move up and down; heating wires for heating are arranged in the cutting plate and the cutting knife.

Further, the material receiving opening is arranged on one side, far away from the material inlet, of the cutting device.

Further, gears which are meshed with each other are fixed at one end of the traction roller, which is far away from the rotating motor; and a protective cover for covering the gear is fixed on the supporting plate.

Further, an opening and closing door for opening the collecting box and taking out the plastic waste is arranged on the collecting box.

Further, a control panel for controlling the operation of the cutting device is fixed to the work table.

The utility model has the beneficial effects that:

the utility model provides a tealeaves box plastic envelope trimming device, in placing the tealeaves box and filling in the protection casing with unnecessary plastic envelope membrane from the feed inlet in the plastic envelope membrane, with plastic envelope membrane laminating together under the effect of carry over pinch rolls, and make the plastic envelope membrane tentatively laminate with the packing carton, later tailor the cutting plate of device and tailor the sword and mutually support after the heater strip heating, make under high temperature and glue plastic envelope membrane together, cut off unnecessary plastic envelope membrane under the traction of carry over pinch rolls, the plastic film that cuts out removes the collecting port in the effect of carry over pinch rolls and falls into the collecting box, thereby it scatters on the ground to have avoided dumped plastic envelope membrane.

Drawings

FIG. 1 is a schematic view of the overall structure of a plastic package edge cutting device for tea caddies according to the present invention;

FIG. 2 is a schematic view of the internal structure of the plastic package edge cutting device for tea caddies of the present invention;

FIG. 3 is a schematic structural view of a cutting device of the plastic package edge cutting device for tea caddies of the present invention;

FIG. 4 is a schematic sectional structure view of a cutting device of the plastic package edge cutting device for tea caddies of the present invention;

fig. 5 is a schematic structural view of a collecting box of the tea box plastic-sealing trimming device.

Reference numbers in the figures:

1. an operation table; 2. a protective cover; 3. a cutting device; 4. a collection box; 5. a feed inlet; 6. a material receiving port; 7. a support plate; 8. a traction roller; 9. cutting a plate; 10. a cutting knife; 11. a transverse plate; 12. a cutting cylinder; 13. a gear; 14. a protective cover; 15. opening and closing the door; 16. a control panel; 17. heating wires; 18. the motor is rotated.

Detailed Description

The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.

As shown in fig. 1 to 5, the tea box plastic package trimming device provided in this embodiment is characterized in that: the plastic film cutting device comprises an operation platform 1, a protective cover 2 fixed on the upper side of the operation platform 1, a cutting device 3 arranged in the protective cover 2 and used for cutting a plastic film, a collecting box 4 fixed on the lower side of the operation platform 1 and used for collecting the cut plastic film, a feeding hole 5 arranged on the protective cover 2 and used for inserting the plastic film into the cutting device 3, and a receiving hole 6 arranged on the operation platform 1 and used for inputting waste film into the collecting box 4; the cutting device 3 comprises a pair of supporting plates 7 fixed on the operating platform 1 in parallel, a pair of traction rollers 8 installed on the supporting plates 7 and used for drawing a plastic film, a rotating motor 18 used for driving the traction rollers 8 to rotate, a cutting plate 9 fixed on one side, close to the feed inlet 5, of the supporting plates 7, a cutting knife 10 matched with the cutting plate 9 and used for cutting the plastic film, a transverse plate 11 fixed on one side, close to the feed inlet 5, of the supporting plates 7 and arranged right above the cutting plate 9, and a cutting cylinder 12 fixed on the transverse plate 11 and used for drawing the cutting knife 10 to move up and down; heating wires 17 for heating are provided inside the cutting plate 9 and the cutting blade 10.

Further, the material receiving port 6 is arranged on one side of the cutting device 3 away from the material inlet 5; the cut plastic packaging film can be directly input into the material receiving port 6 under the action of the traction roller 8.

Further, a gear 13 which is meshed with each other is fixed at one end of the traction roller 8 far away from the rotating motor 18; a protective cover 14 for covering the gear 13 is fixed on the support plate 7; the protective cover 14 covers the gear 13, so that the plastic film entering the protective cover 2 cannot enter the gear 13.

Further, an opening and closing door 15 for opening the collection box 4 and taking out the plastic waste is arranged on the collection box 4; the cut fragments of the plastic packaging film can be collected uniformly.

Further, a control panel 16 for controlling the operation of the cutting device 3 is fixed to the work table 1; the operator can control the action of the traction roller 8 and the cutting cylinder 12 through the control panel 16.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. The utility model provides a tealeaves box plastic envelope trimming device which characterized in that: comprises an operation platform (1), a protective cover (2) fixed on the upper side of the operation platform (1), a cutting device (3) arranged in the protective cover (2) and used for cutting a plastic film, a collecting box (4) fixed on the lower side of the operation platform (1) and used for collecting the cut plastic film, a feeding hole (5) arranged on the protective cover (2) and used for inserting the plastic film into the cutting device (3), and a receiving hole (6) arranged on the operation platform (1) and used for inputting waste materials of the film into the collecting box (4); the cutting device (3) comprises a pair of supporting plates (7) which are fixed on the operation table (1) in parallel, a pair of traction rollers (8) which are arranged on the supporting plates (7) and used for drawing the plastic film, a rotating motor (18) used for driving the traction rollers (8) to rotate, a cutting plate (9) which is fixed on one side, close to the feed port (5), of the supporting plates (7), a cutting knife (10) which is matched with the cutting plate (9) and used for cutting the plastic film, a transverse plate (11) which is fixed on one side, close to the feed port (5), of the supporting plates (7) and arranged right above the cutting plate (9), and a cutting cylinder (12) which is fixed on the transverse plate (11) and used for drawing the cutting knife (10) to move up and down; heating wires (17) for heating are arranged inside the cutting plate (9) and the cutting knife (10).

2. The tea box plastic package trimming device according to claim 1, characterized in that: the material receiving opening (6) is arranged on one side, far away from the material inlet (5), of the cutting device (3).

3. The tea box plastic package trimming device according to claim 1, characterized in that: one end of the traction roller (8) far away from the rotating motor (18) is fixedly provided with gears (13) which are meshed with each other; a protective cover (14) for covering the gear (13) is also fixed on the support plate (7).

4. The tea box plastic package trimming device according to claim 1, characterized in that: the collecting box (4) is provided with a switch door (15) which opens the collecting box (4) and takes out the plastic waste.

5. The tea box plastic package trimming device according to claim 1, characterized in that: a control panel (16) for controlling the cutting device (3) to operate is also fixed on the operation table (1).