Feeding device for automatic film coating machine

Abstract

The utility model discloses a feeding device for an automatic film coating machine, which relates to the technical field of automatic film coating, and adopts the technical scheme that the feeding device comprises a positioning base, two supporting plates and a film coating mechanism, the positioning base is of a square structure, the two supporting plates are both fixedly connected to the top of the positioning base, and the film coating mechanism is arranged at the top of the positioning base; the feeding mechanism is arranged between the two supporting plates, the feeding mechanism is used for positioning and feeding the products, the feeding mechanism comprises a positioning frame, the positioning frame is arranged between the two supporting plates, connecting shafts are embedded in the two supporting plates, the inner ends of the two connecting shafts extend into the positioning frame, and the inner ends of the two connecting shafts extend into the positioning frame. The film wrapping device has the advantages that the film wrapping efficiency of commodities is greatly improved, meanwhile, the film wrapping device is easy to operate and easy to understand, and great convenience is brought to workers.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic film wrapping, in particular to a feeding device for an automatic film wrapping machine. Background Art

[0002] After the finished product is produced, it is necessary to use transparent film to automatically wrap the outer packaging of the product to protect the outer packaging of the product.

[0003] The existing film wrapping device cannot position and load the product during film wrapping, so the working efficiency is low and the operation is complicated, which also increases the loss of labor. Summary of the Invention

[0004] To this end, the utility model provides a loading device for an automatic film wrapping machine. The user pulls two handles to place the product between two clamping plates, so that the positioning and loading mechanism positions and loads the product, and at the same time starts the transmission motor to work, so that the film wrapping mechanism wraps the surface of the product, so as to solve the problem that the existing film wrapping device cannot position and load the product during film wrapping, so the work efficiency is low and the operation is cumbersome, which will also increase the loss of labor.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions: a feeding device for an automatic film coating machine, comprising

[0006] A positioning base, wherein the positioning base is configured as a square structure;

[0007] Two support plates, both of which are fixedly connected to the top of the positioning base;

[0008] A film wrapping mechanism, which is arranged on the top of the positioning base and is used to wrap the product;

[0009] A loading mechanism is provided between the two support plates and is used to position and load the product;

[0010] The feeding mechanism includes a positioning frame, which is arranged between two support plates. Connecting shafts are embedded in the two support plates. The inner ends of the two connecting shafts extend into the positioning frame. The connecting shafts and the positioning frame are movably connected through rolling bearings.

[0011] Preferably, the feeding mechanism further comprises two square rods, the two square rods are respectively embedded in the two connecting shafts, and the two square rods slide with the two connecting shafts respectively.

[0012] Preferably, handles are provided on the outer sides of the two support plates, and the two handles are fixedly connected to the outer ends of the two square rods respectively.

[0013] Preferably, two clamping plates are provided inside the positioning frame, and the two clamping plates are fixedly connected to the inner ends of the two square rods respectively.

[0014] Preferably, a first spring is provided on the outer side of the two clamping plates, and the two first springs are respectively sleeved on the outer sides of the two square rods.

[0015] Preferably, the film wrapping mechanism includes a transmission motor, which is arranged on one side of one of the support plates. The output end of the transmission motor is fixedly connected to a transmission rod, which extends to the inside of the two support plates.

[0016] Preferably, two gears are provided between the two support plates, and the two gears are fixedly sleeved on the outside of the transmission rod.

[0017] Preferably, the film wrapping mechanism further includes two connecting plates, both of which are fixedly embedded in the positioning frame, a transmission rod is provided between the two connecting plates, a winding wheel is provided on the outside of the transmission rod, and a transparent film is wound around the outside of the winding wheel.

[0018] Preferably, the top and bottom of the positioning frame are fixedly connected to two fixing rods, and a gear ring is provided on the outside of the positioning frame, and the gear ring is fixedly connected to the two fixing rods. The two gear rings are respectively provided on the top of two gears, and the gear rings are meshed with the gears.

[0019] Preferably, a transverse plate is provided on the front side of the two connecting plates, a second spring is fixedly connected to the front side of the two transverse plates, and a cutting plate is fixedly connected to the front end of the two second springs.

[0020] The beneficial effects of the utility model are:

[0021] The user pulls the two handles to place the product between the two clamping plates, so that the positioning and loading mechanism positions and loads the product, and at the same time starts the transmission motor to work, so that the wrapping mechanism wraps the surface of the product, so as to solve the problem that the existing wrapping device cannot position and load the product during wrapping, so the work efficiency is low and the operation is cumbersome, which also increases the loss of labor. The utility model greatly improves the efficiency of wrapping the goods. At the same time, the operation of the device is simple and easy to understand, which brings great convenience to the staff. In addition, the device adopts the design of a movable cutting plate, so that the transparent film can be cut off at will, which is convenient for users to wrap products of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are merely illustrative, and those skilled in the art can, without inventive effort, derive other implementation drawings from the provided drawings.

[0023] The structures, proportions, sizes, etc. illustrated in this specification are intended solely to complement the contents disclosed herein and to facilitate understanding and reading by persons familiar with the art. They are not intended to limit the conditions under which the present invention may be implemented and therefore have no substantive technical significance. Any structural modifications, changes in proportions, or adjustments in size, provided they do not affect the efficacy and objectives of the present invention, shall remain within the scope of the technical contents disclosed herein.

[0024] Figure 1 A schematic diagram of the overall structure provided by the utility model;

[0025] Figure 2 This is a schematic diagram of the three-dimensional structure of the gear and gear ring provided by the utility model;

[0026] Figure 3 A schematic diagram of the three-dimensional structure of the positioning frame provided by the utility model;

[0027] Figure 4 This is a schematic diagram of the three-dimensional structure of the winding wheel provided by the utility model;

[0028] Figure 5 The utility model provides Figure 4 A magnified view of point A in the figure;

[0029] In the figure: 1 positioning base; 2 support rod; 3 positioning frame; 4 connecting shaft; 5 square rod; 6 handle; 7 first spring; 8 transmission motor; 9 transmission rod; 10 gear; 11 connecting plate; 12 winding wheel; 13 fixing rod; 14 ring gear; 15 cross plate; 16 second spring; 17 cutting plate; 18 clamping plate. DETAILED DESCRIPTION

[0030] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0031] Refer to the attached Figure 1 -Attached Figure 5 The utility model provides a feeding device for an automatic film coating machine, comprising a positioning base 1, which is configured as a square structure;

[0032] Two support plates 2, both of which are fixedly connected to the top of the positioning base 1;

[0033] The film wrapping mechanism is arranged on the top of the positioning base 1 and is used to wrap the product;

[0034] The feeding mechanism is provided between the two support plates 2 and is used to position and feed the product;

[0035] The feeding mechanism includes a positioning frame 3, which is arranged between the two support plates 2. A connecting shaft 4 is embedded in the two support plates 2. The inner ends of the two connecting shafts 4 extend into the interior of the positioning frame 3. The connecting shaft 4 and the positioning frame 3 are movably connected through rolling bearings.

[0036] In this embodiment, the user pulls the two handles 6 to place the product between the two clamping plates 18, so that the positioning and loading mechanism positions and loads the product, and at the same time starts the transmission motor 8 to make the coating mechanism coat the surface of the product;

[0037] Among them, in order to achieve the purpose of product feeding, the present device adopts the following technical solutions: the feeding mechanism also includes two square rods 5, the two square rods 5 are respectively embedded in the two connecting shafts 4, the two square rods 5 slide with the two connecting shafts 4 respectively, the two support plates 2 are provided with handles 6 on the outside, the two handles 6 are respectively fixedly connected to the outer ends of the two square rods 5, the positioning frame 3 is provided with two clamping plates 18 inside, the two clamping plates 18 are respectively fixedly connected to the inner ends of the two square rods 5, the two clamping plates 18 are provided with first springs 7 on the outside, and the two first springs 7 are respectively sleeved on the outside of the two square rods 5;

[0038] The user pulls the two handles 6 to move the two square rods 5 outward, which in turn drives the two clamping plates 18 to move. The user places the product inside the positioning frame 3. At this time, the user releases the two handles 6 to cause the first spring 7 to rebound, thereby causing the two clamping plates 18 to position and load the product.

[0039] Among them, in order to achieve the purpose of product film coating, this device adopts the following technical solutions: the film coating mechanism includes a transmission motor 8, the transmission motor 8 is arranged on one side of one of the support plates 2, the output end of the transmission motor 8 is fixedly connected to a transmission rod 9, the transmission rod 9 extends to the inside of the two support plates 2, and two gears 10 are arranged between the two support plates 2. The two gears 10 are fixedly sleeved on the outside of the transmission rod 9. The film coating mechanism also includes two connecting plates 11, the two connecting plates 11 are fixedly embedded in the positioning frame 3, and a transmission is arranged between the two connecting plates 11. A moving rod 9, a winding wheel 12 is provided on the outside of the transmission rod 9, and a transparent film is wrapped around the outside of the winding wheel 12. Two fixed rods 13 are fixedly connected to the top and bottom of the positioning frame 3. A gear ring 14 is provided on the outside of the positioning frame 3. The gear ring 14 is fixedly connected to the two fixed rods 13. The two gear rings 14 are respectively provided on the top of the two gears 10, and the gear rings 14 are meshed with the gears 10. A horizontal plate 15 is provided on the front side of the two connecting plates 11. The front sides of the two horizontal plates 15 are fixedly connected to the second spring 16. The front ends of the two second springs 16 are fixedly connected to the cutting plate 17;

[0040] The user starts the transmission motor 8, which drives the transmission rod 9 and the gear 10 to rotate. The rotation of the gear 10 drives the ring gear 14 to rotate. The rotation of the ring gear 14 drives the positioning frame 3 and the winding wheel 12 to rotate. The transparent film adheres to the surface of the product. When the positioning block rotates, the transparent film will wrap the product, achieving a uniform film wrapping effect.

[0041] The usage process of the present utility model is as follows: the user pulls the two handles 6 to place the product between the two splints 18, so that the positioning and loading mechanism positions and loads the product, and at the same time starts the transmission motor 8 to work, so that the coating mechanism coats the surface of the product, the user pulls the two handles 6 to make the two square rods 5 move outward, and the movement of the two square rods 5 drives the two splints 18 to move, and the user places the product inside the positioning frame 3. At this time, the user releases the two handles 6 to make the first spring 7 rebound, so that the two splints 18 position and load the product, and the user starts the transmission motor 8 to work. The transmission motor 8 drives the transmission rod 9 and the gear 10 to rotate, and the rotation of the gear 10 drives the ring gear 14 to rotate. The rotation of the ring gear 14 drives the positioning frame 3 and the winding wheel 12 to rotate, and the transparent film adheres to the surface of the product. When the positioning block rotates, the transparent film will wrap the product, achieving the effect of uniform coating.

[0042] The above description is merely a preferred embodiment of the present invention. Anyone skilled in the art may utilize the above-described technical solutions to modify the present invention or create equivalent technical solutions. Therefore, any simple modification or equivalent replacement based on the technical solutions of the present invention falls within the scope of protection claimed by the present invention.

Claims

1. A feeding device for an automatic film coating machine, characterized in that: include A positioning base (1), wherein the positioning base (1) is configured as a square structure; Two support plates (2), both of the support plates (2) are fixedly connected to the top of the positioning base (1); A film wrapping mechanism, the film wrapping mechanism being arranged on the top of the positioning base (1), and the film wrapping mechanism being used for film wrapping the product; A loading mechanism, the loading mechanism being arranged between two support plates (2) and being used for positioning and loading products; The feeding mechanism comprises a positioning frame (3), the positioning frame (3) is arranged between two support plates (2), a connecting shaft (4) is embedded in the two support plates (2), the inner ends of the two connecting shafts (4) extend into the interior of the positioning frame (3), and the connecting shaft (4) and the positioning frame (3) are movably connected via a rolling bearing.

2. The feeding device for an automatic film coating machine according to claim 1, characterized in that: The feeding mechanism further comprises two square rods (5), the two square rods (5) are respectively embedded in the two connecting shafts (4), and the two square rods (5) slide with the two connecting shafts (4) respectively.

3. The feeding device for an automatic film coating machine according to claim 1, characterized in that: Handles (6) are provided on the outsides of the two support plates (2), and the two handles (6) are fixedly connected to the outer ends of the two square rods (5) respectively.

4. The feeding device for an automatic film coating machine according to claim 1, characterized in that: Two clamping plates (18) are provided inside the positioning frame (3), and the two clamping plates (18) are respectively fixedly connected to the inner ends of the two square rods (5).

5. The feeding device for an automatic film coating machine according to claim 4, characterized in that: A first spring (7) is provided on the outside of the two clamping plates (18), and the two first springs (7) are respectively sleeved on the outside of the two square rods (5).

6. The feeding device for an automatic film coating machine according to claim 1, characterized in that: The film wrapping mechanism comprises a transmission motor (8), the transmission motor (8) being arranged on one side of one of the support plates (2), the output end of the transmission motor (8) being fixedly connected to a transmission rod (9), and the transmission rod (9) extending into the interior of the two support plates (2).

7. The feeding device for an automatic film coating machine according to claim 2, characterized in that: Two gears (10) are provided between the two support plates (2), and the two gears (10) are fixedly sleeved on the outside of the transmission rod (9).

8. The feeding device for an automatic film coating machine according to claim 4, characterized in that: The film wrapping mechanism further comprises two connecting plates (11), both of which are fixedly embedded in the positioning frame (3), a transmission rod (9) is provided between the two connecting plates (11), a winding wheel (12) is provided on the outside of the transmission rod (9), and a transparent film is wound around the outside of the winding wheel (12).

9. The feeding device for an automatic film coating machine according to claim 1, characterized in that: The top and bottom of the positioning frame (3) are fixedly connected to two fixing rods (13); a gear ring (14) is provided on the outside of the positioning frame (3); the gear ring (14) is fixedly connected to the two fixing rods (13); the two gear rings (14) are respectively provided on the tops of two gears (10); and the gear rings (14) are meshed and connected to the gears (10).

10. The feeding device for an automatic film coating machine according to claim 8, characterized in that: The front sides of the two connecting plates (11) are both provided with a transverse plate (15), the front sides of the two transverse plates (15) are both fixedly connected with a second spring (16), and the front ends of the two second springs (16) are fixedly connected with a cutting plate (17).

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