Winding machine for winding film production

Abstract

The utility model relates to a winding machine for producing a winding film, which belongs to the technical field of winding machines and comprises a base, a driving motor, a spindle, a roll clamping device and an auxiliary component, the driving motor, the spindle, the roll clamping device and the auxiliary component are all mounted on the base, the driving motor drives the spindle to rotate on the base, the roll clamping device is mounted on the spindle and is of a conical structure, and the auxiliary component is mounted on the base. The spindle is sleeved with the roll clamping devices, the roll clamping devices are locked on the spindle through jackscrews and flat keys, the spindle is sleeved with a film winding drum used for winding a film, the roll clamping devices are arranged on the two sides of the film winding drum, and the conical ends of the roll clamping devices are clamped into the film winding drum. Therefore, the roller has friction force with the same rotating direction to the main shaft, the bead film winding drum can work better, and film winding operation is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of winding machines, and specifically relates to a winding machine for winding film production. Background Art

[0002] The winding film has high tensile strength, puncture resistance and impact resistance. The winding film has good retraction memory and self-adhesion, which can tightly wrap the goods into a whole. Moreover, the winding film also has excellent transparency and extensibility, making the packaged items beautiful, generous, economical and practical. When the existing winding film machine is performing the winding operation, due to the tension during the winding film production, it is easy to cause the film roll to slip, resulting in winding wrinkles and other situations. Summary of the Utility Model

[0003] (I) Technical Problems to be Solved

[0004] The purpose of the utility model is to solve the problems raised in the above background.

[0005] (II) Technical Solutions

[0006] To achieve the above purpose, the technical solution provided by the utility model is as follows:

[0007] A winding machine for winding film production of the utility model includes a machine base, a driving motor, a main shaft, a clamping reel and an auxiliary component. The driving motor, the main shaft, the clamping reel and the auxiliary component are all installed on the machine base. The driving motor drives the main shaft to rotate on the machine base. The clamping reel is installed on the main shaft. The clamping reel is of a conical structure. The clamping reel is sleeved on the main shaft and is locked on the main shaft by a setscrew and a flat key. The film reel for the winding film is sleeved on the main shaft. Clamping reels are provided on both sides of the film reel, and the conical ends of the clamping reels are clamped into the film reel.

[0008] Preferably, the auxiliary component includes a hexagonal shaft, a roller, a gear and a mating gear. Gears are provided on both the main shaft and the hexagonal shaft, and the two gears are connected by the mating gear. The roller is installed on the hexagonal shaft, and a rubber layer is coated on the roller, and the rubber layer contacts the edge of the film reel.

[0009] Preferably, the main shaft includes a fixed section and a moving section, and the fixed section and the moving section are connected by a universal coupling.

[0010] Preferably, a mating component is provided on the machine base. The mating component includes a mating seat, a mating wheel and a clamping wheel. A rotating seat is rotatably connected to the mating seat. The mating wheel is installed on the mating seat, and the clamping wheel is installed on the rotating seat. One end of the main shaft is clamped between the mating wheel and the clamping wheel.

[0011] (III) Beneficial Effects

[0012] Adopting the technical solution provided by the utility model, compared with the prior art, it has the following beneficial effects:

[0013] A winding machine for producing winding film of the present utility model sleeved a film reel on the main shaft, and held both ends of the film reel by a clamping reel. Then, one end of the main shaft was clamped in the matching component to maintain the overall stability. When the main shaft was moved and clamped in the matching component, the film reel would contact the roller. Then, the driving motor drove the main shaft to rotate. At this time, the film reel rotated synchronously. In order to reduce the slipping of the film reel, etc., the hexagonal shaft was driven to rotate by the matching gear. The rotation direction of the roller was opposite to that of the main shaft. Therefore, the roller had a frictional force in the same direction as its rotation direction on the main shaft, enabling the pearl film reel to work better and realizing the operation of winding the film. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of a winding machine for producing winding film of the present utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the auxiliary component of a winding machine for producing winding film of the present utility model;

[0016] Figure 3 It is a schematic diagram of the structure of the main shaft of a winding machine for producing winding film of the present utility model.

[0017] Explanation of the reference numerals in the schematic diagram:

[0018] 100, machine base; 110, matching component; 111, matching seat; 112, matching wheel; 113, clamping wheel;

[0019] 200, driving motor;

[0020] 300, main shaft; 310, fixed section; 320, moving section; 330, universal coupling;

[0021] 400, clamping reel;

[0022] 500, auxiliary component; 510, hexagonal shaft; 520, roller; 530, gear; 540, matching gear. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In order to enable those skilled in the art to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0024] It should be noted that in the description and claims of this application and the above-mentioned drawings, the terms "first", "second", etc. are used to distinguish similar objects and do not necessarily describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances for the embodiments of this application described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device that includes a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0025] In this application, the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", etc. is based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe this application and its embodiments, and are not used to limit that the indicated devices, elements or components must have a specific orientation or be constructed and operated in a specific orientation.

[0026] Moreover, in addition to being able to represent the orientation or positional relationship, some of the above terms may also be used to represent other meanings. For example, the term "upper" may also be used to represent a certain attachment relationship or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0027] In addition, the terms "install", "set", "be provided with", "connect", "be connected", "be sleeved" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or there can also be internal communication between two devices, elements or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0028] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The following will refer to the drawings and combine with the embodiments to detail this application. Embodiment

[0029] Refer to the attached Figures 1-3, A winding machine for producing winding film in this embodiment includes a machine base 100, a driving motor 200, a main shaft 300, a clamping reel 400 and an auxiliary component 500. The driving motor 200, the main shaft 300, the clamping reel 400 and the auxiliary component 500 are all installed on the machine base 100. The driving motor 200 drives the main shaft 300 to rotate on the machine base 100. The clamping reel 400 is installed on the main shaft 300. The clamping reel 400 is of a conical structure. The clamping reel 400 is sleeved on the main shaft 300 and is locked on the main shaft 300 through a setscrew and a flat key. The film reel for the winding film is sleeved on the main shaft 300. Clamping reels 400 are provided on both sides of the film reel, and the conical ends of the clamping reels 400 are clamped into the film reel.

[0030] The auxiliary component 500 in this embodiment includes a hexagonal shaft 510, a roller 520, a gear 530 and a mating gear 540. Gears 530 are provided on both the main shaft 300 and the hexagonal shaft 510. The two gears 530 are connected through the mating gear 540. The roller 520 is installed on the hexagonal shaft 510. A rubber layer is coated on the roller 520, and the rubber layer contacts the edge of the film reel.

[0031] The main shaft 300 in this embodiment includes a fixed section 310 and a moving section 320. The fixed section 310 and the moving section 320 are connected through a universal coupling 330.

[0032] A mating component 110 is provided on the machine base 100 in this embodiment. The mating component 110 includes a mating seat 111, a mating wheel 112 and a clamping wheel 113. A rotating seat is rotatably connected to the mating seat 111. The mating wheel 112 is installed on the mating seat 111. The clamping wheel 113 is installed on the rotating seat. One end of the main shaft 300 is clamped between the mating wheel 112 and the clamping wheel 113.

[0033] The distance between the clamping reels 400 in this embodiment is adjustable.

[0034] Working principle: The film reel is sleeved on the main shaft 300, and the clamping reels 400 are kept clamping both ends of the film reel. Then one end of the main shaft 300 is clamped into the mating component 110 to keep the whole stable. When the main shaft 300 is moved and clamped in the mating component 110, the film reel will contact the roller 520. Then the driving motor 200 drives the main shaft 300 to rotate. At this time, the film reel rotates synchronously. In order to reduce the slipping of the film reel, etc., the hexagonal shaft 510 is driven to rotate through the mating gear 540. The rotation direction of the roller 520 is opposite to that of the main shaft 300. Therefore, the roller 520 has a frictional force in the same direction as its rotation direction on the main shaft 300, enabling the film reel to work better and realizing the operation of winding the film.

[0035] The above-described embodiments merely represent certain implementation manners of the present utility model. The description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all fall within the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A winding machine for producing winding film, characterized in that: It includes a machine base (100), a driving motor (200), a main shaft (300), a clamping and winding device (400) and an auxiliary component (500). The driving motor (200), the main shaft (300), the clamping and winding device (400) and the auxiliary component (500) are all installed on the machine base (100). The driving motor (200) drives the main shaft (300) to rotate on the machine base (100). The clamping and winding device (400) is installed on the main shaft (300). The clamping and winding device (400) is of a conical structure. The clamping and winding device (400) is sleeved on the main shaft (300) and is locked on the main shaft (300) by set screws and flat keys. The film reel for winding film is sleeved on the main shaft (300). Clamping and winding devices (400) are provided on both sides of the film reel, and the conical ends of the clamping and winding devices (400) are clamped into the film reel.

2. The winding machine for producing winding film according to claim 1, characterized in that: The auxiliary component (500) includes a hexagonal shaft (510), a roller (520), a gear (530) and a mating gear (540). Gears (530) are provided on both the main shaft (300) and the hexagonal shaft (510). The two gears (530) are connected by the mating gear (540). The roller (520) is installed on the hexagonal shaft (510). A rubber layer is coated on the roller (520), and the rubber layer contacts the edge of the film reel.

3. The winding machine for producing winding film according to claim 1, characterized in that: The main shaft (300) includes a fixed section (310) and a movable section (320). The fixed section (310) and the movable section (320) are connected by a universal coupling (330).

4. The winding machine for producing winding film according to claim 1, characterized in that: A mating component (110) is provided on the machine base (100). The mating component (110) includes a mating seat (111), a mating wheel (112) and a clamping wheel (113). A rotating seat is rotatably connected to the mating seat (111). The mating wheel (112) is installed on the mating seat (111). The clamping wheel (113) is installed on the rotating seat. One end of the main shaft (300) is clamped between the mating wheel (112) and the clamping wheel (113).

5. The winding machine for producing winding film according to claim 1, characterized in that: The distance between the clamping and winding devices (400) is adjustable.

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