CN220148775U

CN220148775U - Breathable film swinging structure with uniform molding

Info

Publication number: CN220148775U
Application number: CN202321094671.XU
Authority: CN
Inventors: 章水高
Original assignee: Hangzhou Aofeng Technology Co ltd
Current assignee: Hangzhou Aofeng Technology Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-12-08
Anticipated expiration: 2033-05-09

Abstract

The utility model relates to the technical field of breathable film production equipment, in particular to a uniformly-formed breathable film swinging structure, which comprises a workbench and is characterized in that: the novel film winding device is simple in structure, high in practicability and high in adjustability, the placing clamping groove is arranged, the placing height can be adjusted according to the thickness of an actual winding drum through the placing groove, a film can not be wound when being wound through the arrangement of the swinging component, winding is more uniform, winding efficiency is higher, the effect of fixing the film by jacking and fastening can be achieved easily through the arrangement of the air expansion shaft, and only the air expansion shaft is required to be inflated and deflated, so that the surface stretching tension control of the air expansion shaft is achieved.

Description

Breathable film swinging structure with uniform molding

Technical Field

The utility model relates to the technical field of breathable film production equipment, in particular to a uniformly-formed breathable film swinging structure.

Background

The film is a thin, soft transparent sheet. The film winding machine is made of plastic, adhesive, rubber or other materials, the film after production needs to be wound in the film production and manufacturing process, when the film is wound, the winding machine is used for drawing the film, the film is easy to move left and right and is easy to deviate unidirectionally due to the reasons of uneven drawing speed, tension or film thickness and the like, so that the film is easy to turn up and curl in the winding process, a swing frame deviation correcting device is often added in the film winding machine to eliminate negative effects caused by film deviation, and at least the following defects are caused in the use process of the conventional film winding swing device: the reciprocating swing process of the existing swing device is not coherent, and the swing frequency is small, so that the swing deviation correcting process in the film winding process is influenced; the existing swinging device is poor in stability and is easy to wind during winding.

Chinese patent discloses a film rolling machine (publication No. CN 207726443U) the backup pad upper end is equipped with left support column and right support column, left side support column one side is equipped with the carousel, carousel left side support column one side is kept away from and is equipped with the connecting rod, carousel one side is kept away from to the connecting rod is equipped with open groove, be equipped with the draw-in groove in the open groove, right side support column one side is equipped with the carousel, carousel right side support column one side is kept away from is equipped with fixed cover, be equipped with hydraulic telescoping rod in the fixed cover, hydraulic telescoping rod front end is equipped with the fixture block, but this kind of film rolling machine swing process is not coherent enough, and the swing frequency is inhomogeneous, and stability is poor, takes place the winding easily during the rolling, and swing efficiency is lower, and the shaping is inhomogeneous, therefore, needs a ventilative film swing structure of shaping uniformity.

Disclosure of Invention

The utility model aims to solve the defects of insufficient continuity of the swinging process, nonuniform swinging frequency, poor stability, easiness in winding during winding, low swinging efficiency and insufficient uniformity in forming in the prior art, and provides a uniform-forming breathable film swinging structure.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a uniformly formed breathable film swinging structure, which comprises a workbench and is characterized in that: the box is installed to one side on the workstation, the chamber door is installed to box one side, the control box is installed at the box top, the rolling subassembly is installed to the inside one side of box, and swing subassembly is installed to the opposite side, the blowing subassembly is installed to one side on the workstation.

Preferably, the winding assembly comprises a first driving motor, one end of the first driving motor is connected with an inflatable shaft, the other end of the inflatable shaft is connected with a T-shaped support, the other end of the T-shaped support is connected with a workbench, and the inflatable shaft is supported conveniently by the T-shaped support.

Preferably, the swing assembly comprises a second driving motor, an L-shaped supporting plate is installed at the bottom of the second driving motor, the second driving motor penetrates through the L-shaped supporting plate and one end of the second driving motor is connected with a first connecting rod, a second connecting rod is installed on the other side of the L-shaped supporting plate, a third connecting rod is installed on the first connecting rod and the second connecting rod together, and the first transmission rod can swing through the cooperation of the first connecting rod, the second connecting rod and the third connecting rod.

Preferably, one end of the third connecting rod is connected with a first transmission rod, the other end of the first transmission rod is connected with a supporting boss, and the first transmission rod is supported conveniently by the supporting boss.

Preferably, the connecting rods are connected to two ends of the first transmission rod respectively, the number of the connecting rods is 2, the 2 connecting rods are connected with the second transmission rod together, the second transmission rod is provided with second sliding clamping blocks, the number of the second sliding clamping blocks is 2 and corresponds to each other, and the second sliding clamping blocks can be arranged to adjust and clamp according to the width of the film.

Preferably, the blowing subassembly includes the U-shaped support, the inside recess that is equipped with in U-shaped support both ends, be equipped with the standing groove in the recess, standing groove quantity is 3~6, can be according to raw and other materials thickness regulation height of placing through setting up a plurality of draw-in grooves.

Preferably, the center at two ends of the U-shaped support is provided with a movable shaft, a winding drum is arranged in the center of the movable shaft, the two sides of the winding drum are provided with third sliding clamping blocks, the number of the third sliding clamping blocks is 2 and corresponds to each other, and the third sliding clamping blocks can be used for adjusting and clamping according to the width of the film.

The utility model has the advantages that: the utility model has simple structure, high practicability and high adjustability, the placing height can be adjusted through the placing groove according to the thickness of the actual winding drum, the film can not be wound when being wound through the arrangement of the swinging component, the winding is more uniform, the winding efficiency is higher, the effect of fixing the film by jacking can be easily achieved and realized through the arrangement of the air expansion shaft, and the air expansion shaft is only required to be inflated and deflated, so that the surface stretching tension degree control of the air expansion shaft is realized.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic diagram of the internal structure of the present utility model.

Fig. 3 is an enlarged view of I in fig. 2 in accordance with the present utility model.

Fig. 4 is an enlarged view of II in fig. 2 according to the present utility model.

In the figure: 1. a case; 2. a door; 3. an air expansion shaft; 4. a T-shaped bracket; 6. a support boss; 7. a first transmission rod; 8. a connecting rod; 9. a second transmission rod; 10. a second sliding clamping block; 11. a work table; 12. a control box; 13. a first driving motor; 14. a U-shaped bracket; 15. a reel; 16. a third sliding clamping block; 17. a movable shaft; 18. an L-shaped support plate; 19. a second link; 20. a second driving motor; 21. a first link; 22. a third link; 23. and placing the clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, a uniform-forming breathable film swing structure includes a workbench 11, and is characterized in that: the box 1 is installed to one side on the workstation 11, the chamber door 2 is installed to box 1 one side, control box 12 is installed at box 1 top, rolling subassembly is installed to the inside one side of box 1, and swing subassembly is installed to the opposite side, blowing subassembly is installed to one side on the workstation 11.

In this embodiment, the winding assembly includes a first driving motor 13, the model of the first driving motor 13 is Y132S-6, a product commonly found in the market of the first driving motor 13 may be purchased directly, one end of the first driving motor 13 is connected with an inflatable shaft 3, the inflatable shaft 3 is a specially-made winding and unwinding shaft, that is, a shaft whose surface can be raised after high-pressure inflation, and a shaft whose surface can be retracted rapidly after deflation, the working principle is to use high-pressure gas as power, and control the shaft whose surface is raised through inflation and deflation, so as to realize the surface stretching tension control of the shaft, and to tightly press a film with high efficiency and convenience, the other end of the inflatable shaft 3 is connected with a T-shaped bracket 4, and the other end of the T-shaped bracket 4 is connected with a workbench 11, so as to support the inflatable shaft 3 by setting up the T-shaped bracket 4.

In this embodiment, the swing assembly includes a second driving motor 20, the model of the second driving motor 20 is Y280S-6, a product commonly found in the market of the second driving motor 20 may be directly purchased, an L-shaped support plate 18 is installed at the bottom of the second driving motor 20, the second driving motor 20 penetrates through the L-shaped support plate 18, one end of the second driving motor 20 is connected with a first connecting rod 21, a second connecting rod 19 is installed at the other side of the L-shaped support plate 18, a third connecting rod 22 is jointly installed on the first connecting rod 21 and the second connecting rod 19, and the first transmission rod 7 may perform a swing motion by setting up the cooperation of the first connecting rod 21, the second connecting rod 19 and the third connecting rod 22.

In this embodiment, one end of the third connecting rod 22 is connected with the first transmission rod 7, and the other end of the first transmission rod 7 is connected with the supporting boss 6, so that the first transmission rod 7 is supported by the supporting boss 6.

In this embodiment, the both ends of first transfer line 7 are connected with connecting rod 8 respectively, connecting rod 8 quantity is 2, 2 connecting rods 8 are connected with second transfer line 9 jointly, install second slip clamp block 10 on the second transfer line 9, second slip clamp block 10 quantity is 2 and corresponds each other, through setting up second slip clamp block 10 can be adjusted and press from both sides tightly according to the width of film.

In this embodiment, the blowing subassembly includes U-shaped support 14, the inside recess that is equipped with in U-shaped support 14 both ends, be equipped with in the recess and place draw-in groove 23, place draw-in groove 23 is the arc structure, place draw-in groove 23 quantity is 3~6, can adjust the height of placing according to raw and other materials thickness through setting up a plurality of draw-in grooves.

In this embodiment, the centers of the two ends of the U-shaped support 14 are provided with a movable shaft 17, the center of the movable shaft 17 is provided with a winding drum 15, the two sides of the winding drum 15 are provided with third sliding clamping blocks 16, the number of the third sliding clamping blocks 16 is 2 and corresponds to each other, and the third sliding clamping blocks 16 can be arranged to adjust and clamp according to the width of the film.

The implementation principle of the embodiment is as follows: the raw material film tube is sleeved on the winding drum 15, the height is adjusted through the placement groove according to the thickness of the actual winding drum 15, then the raw material film tube is clamped through the third sliding clamping block 16, one section of film stretches to the position of the second transmission rod 9, the film is slightly clamped through the second sliding clamping block 10, the second transmission liver winds towards the inflatable shaft 3, the inflatable shaft 3 is tightly fixed by the top of the film, the surface stretching tension of the inflatable shaft 3 is controlled, the control box 12 is started, the first driving motor 13 and the second driving motor 20 are controlled to start, the first driving motor 13 drives the inflatable shaft 3 to rotate and wind, the second driving motor 20 drives the first connecting rod 21, the first connecting rod 21 drives the second connecting rod 19 to start swinging under the action of the third connecting rod 22, so that the first transmission rod 7 is driven to swing, the first transmission rod 7 drives the second transmission rod 9 to start swinging, the film is prevented from winding during winding, and winding efficiency is higher.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a ventilative film swing structure of shaping uniformity, includes workstation (11), its characterized in that: the automatic feeding device is characterized in that a box body (1) is arranged on one side of the workbench (11), a box door (2) is arranged on one side of the box body (1), a control box (12) is arranged at the top of the box body (1), a winding component is arranged on one side of the interior of the box body (1), a swinging component is arranged on the other side of the box body, a discharging component is arranged on one side of the workbench (11), the winding component comprises a first driving motor (13), one end of the first driving motor (13) is connected with an air expansion shaft (3), the other end of the air expansion shaft (3) is connected with a T-shaped support (4), and the other end of the T-shaped support (4) is connected with the workbench (11).

2. The uniformly shaped breathable film oscillating structure of claim 1, wherein: the swing assembly comprises a second driving motor (20), an L-shaped supporting plate (18) is mounted at the bottom of the second driving motor (20), the second driving motor (20) penetrates through the L-shaped supporting plate (18) and one end of the second driving motor is connected with a first connecting rod (21), a second connecting rod (19) is mounted on the other side of the L-shaped supporting plate (18), and a third connecting rod (22) is mounted on the first connecting rod (21) and the second connecting rod (19) together.

3. A uniformly shaped breathable film oscillating structure according to claim 2, wherein: one end of the third connecting rod (22) is connected with a first transmission rod (7), and the other end of the first transmission rod (7) is connected with a supporting boss (6).

4. A uniformly shaped breathable film oscillating structure according to claim 3, wherein: the two ends of the first transmission rod (7) are respectively connected with connecting rods (8), the number of the connecting rods (8) is 2, the 2 connecting rods (8) are connected with second transmission rods (9) together, second sliding clamping blocks (10) are arranged on the second transmission rods (9), and the number of the second sliding clamping blocks (10) is 2 and corresponds to each other.

5. The uniformly shaped breathable film oscillating structure of claim 1, wherein: the discharging assembly comprises U-shaped brackets (14), grooves are formed in two ends of each U-shaped bracket (14), placing clamping grooves (23) are formed in the grooves, and the number of the placing clamping grooves (23) is 3-6.

6. The uniformly shaped breathable film oscillating structure of claim 5, wherein: the novel sliding clamping device is characterized in that movable shafts (17) are arranged at the centers of two ends of the U-shaped support (14), a winding drum (15) is arranged at the centers of the movable shafts (17), third sliding clamping blocks (16) are arranged at two sides of the winding drum (15), and the number of the third sliding clamping blocks (16) is 2 and corresponds to one another.