CN220563877U - PE high temperature shrink film packaging equipment - Google Patents

Abstract

The utility model provides PE high-temperature shrink film packaging equipment, which relates to the technical field of PE high-temperature shrink films and comprises an integral structure and a moving structure, wherein the moving structure is positioned at front and rear positions of two sides of the bottom of the integral structure; the integrated structure comprises a bottom plate, wherein the positions, close to the front side, of the two sides of the top of the bottom plate are fixedly connected with a first supporting plate, the positions, close to the rear side, of the two sides of the top of the bottom plate are fixedly connected with a second supporting plate, the inner surfaces, close to the top, of the two sides of the second supporting plate are fixedly provided with electric telescopic rods, and the extending ends of the electric telescopic rods are fixedly connected with limiting clamps.

Description

PE high temperature shrink film packaging equipment

Technical Field

The utility model relates to the technical field of PE high-temperature shrink films, in particular to PE high-temperature shrink film packaging equipment.

Background

The PE heat-shrinkable film is widely applicable to the whole set package of products such as wines, pop cans, mineral water, various beverages, cloth and the like, has good flexibility, strong impact resistance and tear resistance, is not easy to damage, is not afraid of damp and has large shrinkage rate, and the PE film is a material with good toughness and is not easy to crush by a common plastic crusher.

When the PE shrink film is produced, a packaging machine is required to be used for packaging the finished PE shrink film, then a winding roller is required to be used for winding the PE shrink film, most of winding rollers in the prior art are fixedly installed through a plurality of independent bolts, and the disassembling process is complicated, so that the winding roller is inconvenient to disassemble for overhauling or replacing, and therefore, the PE high-temperature shrink film packaging device is provided, and the problem in the prior art is solved.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, most of wind-up rolls are fixed by a plurality of independent bolts, so that the disassembly process is complicated, and the wind-up rolls are inconvenient to disassemble for overhauling or replace.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the PE high-temperature shrink film packaging equipment comprises an integral structure and a moving structure, wherein the moving structure is positioned at front and rear positions of two sides of the bottom of the integral structure;

the utility model provides a motor, including the bottom plate, the top both sides of bottom plate are close to front side position fixedly connected with first backup pad, the top both sides of bottom plate are close to rear side position fixedly connected with second backup pad, the both sides internal surface of second backup pad is close to top fixed mounting has electric telescopic handle, electric telescopic handle's stretching out end fixedly connected with spacing clamp, two the relative one side sliding connection of spacing clamp has the wind-up roll, the front side internal surface rotation of first backup pad is connected with the rotation axis, rear side surface both sides position fixedly connected with inserted bar of rotation axis, the front side surface of first backup pad is located the position fixed mounting of rotation axis has the motor.

Preferably, the rear end face of the inserted link penetrates through the front end face of the wind-up roll, and the rear end face of the rotating shaft is in sliding connection with the front end face of the wind-up roll.

Preferably, one end of the rotating shaft is fixedly connected with the driving end of the motor.

Preferably, the opposite side of first backup pad and second backup pad is close to central department fixedly connected with connecting plate, the front and back position fixed mounting has the attenuator in top of connecting plate, the surface cover of attenuator is equipped with the pressure spring, the end fixedly connected with semicircle ring that stretches out of attenuator, the internal surface and the surface sliding connection of wind-up roll of semicircle ring.

Preferably, one end of the pressure spring is fixedly connected with the outer surface of the damper, and the other end of the pressure spring is fixedly connected with the outer surface of the semicircular ring.

Preferably, the moving structure comprises a connecting rod, the bottom end surface of the connecting rod is fixedly connected with a self-locking wheel, and the top end surface of the connecting rod is fixedly connected with the bottom surface of the bottom plate.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, when the wind-up roller is required to be dismounted later, the electric telescopic rod is retracted, so that the inner surface of the limiting clamp can be separated from the outer surface of the wind-up roller, then a user manually pulls the wind-up roller backwards out to a certain position, and the inserting rod can be separated from the wind-up roller, so that the dismounting operation of the wind-up roller is realized, and the time is not needed to be too much when the wind-up roller is dismounted each time, thereby facilitating the dismounting operation of the user each time.

2. In the utility model, when the wind-up roller is used for winding later, the damper, the connecting plate, the pressure spring and the semicircular ring are mutually matched, so that pressure can be provided for the wind-up roller, the PE heat shrinkage film can be tightly attached to the wind-up roller all the time, the tight winding in the manufacturing process is ensured, and the overall quality can be improved.

Drawings

Fig. 1 is a schematic perspective view of a PE high-temperature shrink film packaging apparatus according to the present utility model;

FIG. 2 is a schematic perspective view of a damper, spring and semicircle ring;

fig. 3 is a schematic perspective view of a wind-up roll, a plunger, a rotating shaft and a motor.

Legend description: 1. an integral structure; 2. a moving structure; 101. a bottom plate; 102. a connecting plate; 103. a second support plate; 104. a wind-up roll; 105. an electric telescopic rod; 106. a limiting clamp; 107. a rotation shaft; 108. a rod; 109. a motor; 110. a semicircular ring; 111. a damper; 112. a pressure spring; 113. a first support plate; 201. a connecting rod; 202. self-locking wheel.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Embodiment 1, as shown in fig. 1-3, a PE high-temperature shrink film packaging device includes a monolithic structure 1 and a moving structure 2, wherein the moving structure 2 is located at front and rear positions on two sides of the bottom of the monolithic structure 1; the integral structure 1 comprises a bottom plate 101, wherein the front side position of the two sides of the top of the bottom plate 101 is close to a first supporting plate 113, the rear side position of the two sides of the top of the bottom plate 101 is close to a second supporting plate 103, the two inner surfaces of the two sides of the second supporting plate 103 are close to the top of the bottom plate, an electric telescopic rod 105 is fixedly installed, the extending end of the electric telescopic rod 105 is fixedly connected with a limiting clamp 106, the opposite sides of the two limiting clamps 106 are slidably connected with a winding roller 104, the front inner surface of the first supporting plate 113 is rotatably connected with a rotating shaft 107, the two sides of the rear outer surface of the rotating shaft 107 are fixedly connected with inserting rods 108, and the front outer surface of the first supporting plate 113 is fixedly installed with a motor 109 at the position of the rotating shaft 107.

The effect achieved in the whole embodiment 1 is that, as shown in fig. 1, 2 and 3, when the rotation shaft 107 rotates through the motor 109, the wind-up roller 104 is driven to rotate together, then the wind-up roller 104 rotates inside the two limiting clamps 106, so that the wind-up roller 104 can normally perform winding operation, and when the electric telescopic rod 105 extends or retracts, the limiting clamps 106 are driven to move horizontally back and forth together, so that the limiting clamps 106 can draw close to the outer surface of the wind-up roller 104 and separate from the wind-up roller 104.

In embodiment 2, as shown in fig. 1-3, the rear end surface of the inserted rod 108 penetrates through the front end surface of the wind-up roller 104, the rear end surface of the rotating shaft 107 is slidably connected with the front end surface of the wind-up roller 104, one end of the rotating shaft 107 is fixedly connected with the driving end of the motor 109, a connecting plate 102 is fixedly connected to the opposite sides of the first supporting plate 113 and the second supporting plate 103 near the center, a damper 111 is fixedly mounted at the front and rear positions of the top of the connecting plate 102, a pressure spring 112 is sleeved on the outer surface of the damper 111, the extending end of the damper 111 is fixedly connected with a semicircular ring 110, the inner surface of the semicircular ring 110 is slidably connected with the outer surface of the wind-up roller 104, one end of the pressure spring 112 is fixedly connected with the outer surface of the damper 111, the other end of the pressure spring 112 is fixedly connected with the outer surface of the semicircular ring 110, the moving structure 2 comprises a connecting rod 201, the bottom end surface of the connecting rod 201 is fixedly connected with a self-locking wheel 202, and the top end surface of the connecting rod 201 is fixedly connected with the bottom surface of the bottom plate 101.

The effect achieved in the whole embodiment 2 is that, as shown in fig. 1 and 2, the connecting plate 102, the damper 111, the compression spring 112 and the semicircle ring 110 are located at the bottom positions of the two winding rollers 104, and when the shrink film wound on the outer surface is more and more in the winding operation, the semicircle ring 110 can be driven to descend by utilizing the characteristics of the damper 111 and the elasticity of the compression spring 112, so that the semicircle ring 110 can be stably pressed all the time.

Working principle: when the wind-up roller 104 needs to be disassembled, the electric telescopic rod 105 of the wind-up roller starts to retract firstly, so that the two limiting clamps 106 can be driven to move, the limiting clamps 106 can be separated from the wind-up roller 104, after the limiting clamps are separated, a user manually pulls the wind-up roller 104 backwards, after the limiting clamps are pulled to a certain position, the rear end face of the rotating shaft 107 is not contacted with the front end face of the wind-up roller 104 any more, meanwhile, the inserting rod 108 of the limiting clamps can be separated from the wind-up roller 104, after the wind-up roller 104 is pulled out, the wind-up roller 104 is detachable, the disassembling mode is simple, so that the follow-up operation is carried out every time, too much time or labor force is not needed, the follow-up operation is convenient for a follow-up user, and when the rotating shaft 107 rotates through the motor 109, the wind-up roller 104 is driven to rotate together, and the wind-up roller 104 can normally carry out the wind-up operation.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (6)

1. A PE high temperature shrink film packaging apparatus comprising:

the device comprises an integral structure (1) and a moving structure (2), wherein the moving structure (2) is positioned at front and rear positions of two sides of the bottom of the integral structure (1);

the utility model provides an overall structure (1) includes bottom plate (101), the top both sides of bottom plate (101) are close to front side position fixedly connected with first backup pad (113), the top both sides of bottom plate (101) are close to rear side position fixedly connected with second backup pad (103), the both sides internal surface of second backup pad (103) are close to top fixed mounting has electric telescopic handle (105), the end fixedly connected with spacing clamp (106) stretches out of electric telescopic handle (105), two opposite side sliding connection of spacing clamp (106) has wind-up roll (104), the front side internal surface rotation of first backup pad (113) is connected with rotation axis (107), rear side surface both sides position fixedly connected with inserted bar (108) of rotation axis (107), the front side surface of first backup pad (113) is located the position fixed mounting of rotation axis (107) has motor (109).

2. The PE high temperature shrink film packaging apparatus of claim 1, wherein: the rear end face of the inserted rod (108) penetrates through the front end face of the winding roller (104), and the rear end face of the rotating shaft (107) is in sliding connection with the front end face of the winding roller (104).

3. The PE high temperature shrink film packaging apparatus of claim 1, wherein: one end of the rotating shaft (107) is fixedly connected with the driving end of the motor (109).

4. The PE high temperature shrink film packaging apparatus of claim 1, wherein: the utility model discloses a wind-up roll, including first backup pad (113), second backup pad (103), connecting plate (102) are located fixedly connected with in the relative one side of first backup pad (113) and second backup pad (103) near the center, position fixed mounting has attenuator (111) around the top of connecting plate (102), the surface cover of attenuator (111) is equipped with pressure spring (112), the extension end fixedly connected with semicircle ring (110) of attenuator (111), the internal surface of semicircle ring (110) and the surface sliding connection of wind-up roll (104).

5. The PE high temperature shrink film packaging apparatus of claim 4, wherein: one end of the pressure spring (112) is fixedly connected with the outer surface of the damper (111), and the other end of the pressure spring (112) is fixedly connected with the outer surface of the semicircular ring (110).

6. The PE high temperature shrink film packaging apparatus of claim 1, wherein: the movable structure (2) comprises a connecting rod (201), a self-locking wheel (202) is fixedly connected to the bottom end face of the connecting rod (201), and the top end face of the connecting rod (201) is fixedly connected with the bottom surface of the bottom plate (101).