Dry film collecting machine
By using far-infrared heating plates and hot air conveyors in the dry film collector, the problem of uneven heating is solved, and uniform heating and shrinking of the top surface of the film is achieved, which improves the aesthetics and user experience of the product, and reduces costs.
Patent Information
- Application Number
- CN202421221242.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-05-31
AI Technical Summary
The existing dry film collector heats unevenly when heating the film on the top surface of the laundry detergent bottle, resulting in different degree of shrinkage of the film, affecting the aesthetics and quality of the product, increasing costs and reducing user experience.
The far-infrared heating plate and hot air conveying device are adopted. By installing the far-infrared heating plate on the bracket and the up and down-moving cylinder combined with the hot air conveying device, uniform heating of the top surface of the laundry detergent bottle is achieved to ensure comprehensive heating of the top surface of the film.
The film is uniformly shrinking, which improves the aesthetics and quality of the product, reduces costs, and improves the user experience.
Smart Images
Figure CN222347466U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of film collecting machines, in particular to a dry film collecting machine. Background Art
[0002] Film collecting machines are also called shrink film machines. Film collecting machines are generally divided into dry film collecting machines and steam film collecting machines. Film collecting machines are needed to wrap and package the detergent bottles during the packaging process. The film wrapped on the outside of the detergent bottle is baked and heated to shrink the film, and then tightened on the outer surface of the detergent bottle to complete the wrapping. However, the existing dry film collecting machines usually use heating tubes to heat the film on the side of the detergent bottle, but the film on the top of the detergent bottle is not heated evenly. At the same time, the heating area of the heating tube is fixed at a certain position, and the heating is not comprehensive, resulting in different degrees of shrinkage of the film at different positions, which not only affects the appearance of the product, but also easily affects the product quality, increases the cost, is inconvenient to use, and has a poor user experience. Therefore, in order to avoid the shortcomings of the prior art, it is necessary to improve the prior art. Utility Model Content
[0003] The utility model aims to overcome the shortcomings and deficiencies in the prior art and provide a dry film collecting machine with uniform heating and high production efficiency.
[0004] The utility model is realized by the following technical solutions:
[0005] A dry film collecting machine comprises a frame, a conveyor belt is arranged on the top of the frame, a mounting bracket is arranged on the top of the frame, a far-infrared heating plate is installed on the front and rear inner sides of the mounting bracket, a cylinder that moves up and down is installed on the inner side of the top of the mounting bracket, a hot air conveying device is installed on the bottom of the cylinder, air inlet channels are arranged on the front and rear sides of the hot air conveying device, an exhaust fan is installed at the air inlet of the air inlet channel, an air outlet channel connected to the air inlet channel is arranged in the middle of the hot air conveying device, and a plurality of exhaust holes are evenly distributed at the bottom of the air outlet channel.
[0006] Furthermore, the far-infrared heating plate is a graphene far-infrared heating plate.
[0007] Furthermore, a reflective plate is installed on the front and rear inner sides of the mounting bracket, and the reflective plate is arranged on the back side of the far-infrared heating plate.
[0008] Furthermore, an in-position sensor is provided on the inner side of the bottom of the mounting bracket.
[0009] Furthermore, push cylinders are installed on both the front and rear sides of the top of the frame, and a push plate is installed on the push cylinders.
[0010] Furthermore, a guide inclined plate is provided on the left side of the push plate.
[0011] Furthermore, an inverted L-shaped bracket for mounting the cylinder is provided on the inner side of the top of the mounting bracket.
[0012] Furthermore, a long strip mounting hole is provided at the lower portion of the inverted L-shaped bracket.
[0013] Furthermore, casters with brakes are installed at the bottom of the frame.
[0014] Compared with the prior art, the utility model is provided with a far-infrared heating plate on the front and rear inner sides of the mounting bracket, a cylinder that moves up and down is mounted on the inner side of the top of the mounting bracket, a hot air conveying device is mounted on the bottom of the cylinder, air inlet channels are arranged on the front and rear sides of the hot air conveying device, an exhaust fan is mounted at the air inlet of the air inlet channel, an air outlet channel connected with the air inlet channel is arranged in the middle of the hot air conveying device, a plurality of exhaust holes are evenly distributed on the bottom of the air outlet channel, the far-infrared heating plate heats evenly, and the front and rear sides of the film are heated evenly, the hot air conveying device extracts the heat emitted by the far-infrared heating plate to the top of the laundry detergent bottle, the hot air conveying device can move up and down to adjust the heating temperature of the top surface of the film, the top surface of the film is heated evenly, so that the film on the surface of the laundry detergent bottle is fully heated, the shrinkage degree of the film at different positions is the same, the aesthetics of the product is improved, quality problems of the product are avoided, the cost is reduced, the use is convenient, and the use experience is good. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0016] Figure 1 This is a schematic diagram of the structure of the dry film collecting machine of the utility model;
[0017] Figure 2 This is a structural exploded view of the dry hot air conveying device of the utility model.
[0018] In the figure: 1-frame; 2-conveyor belt; 3-mounting bracket; 4-far-infrared heating plate; 5-cylinder; 6-hot air conveying device; 7-air inlet channel; 8-exhaust fan; 9-air outlet channel; 10-exhaust hole; 11-reflection plate; 12-arrival sensor; 13-push cylinder; 14-push plate; 15-guide inclined plate; 16-inverted L-shaped bracket; 17-long strip mounting hole; 18-castor with brake. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] like Figure 1 and Figure 2 The utility model is shown as a dry film collecting machine, comprising a frame 1, a conveyor belt 2 is provided on the top of the frame 1, a mounting bracket 3 is provided on the top of the frame 1, a far-infrared heating plate 4 is installed on the front and rear inner sides of the mounting bracket 3, a cylinder 5 that moves up and down is installed on the inner side of the top of the mounting bracket 3, a hot air conveying device 6 is installed on the bottom of the cylinder 5, air inlet channels 7 are provided on the front and rear sides of the hot air conveying device 6, an exhaust fan 8 is installed at the air inlet of the air inlet channel 7, an air outlet channel 9 connected to the air inlet channel 7 is provided in the middle of the hot air conveying device 6, and a plurality of exhaust holes 10 are evenly distributed at the bottom of the air outlet channel 9. A far-infrared heating plate 4 is installed on the front and rear inner sides of the mounting bracket 3, a cylinder 5 that moves up and down is installed on the inner side of the top of the mounting bracket 3, a hot air conveying device 6 is installed at the bottom of the cylinder 5, and air inlet channels 7 are provided on the front and rear sides of the hot air conveying device 6, and an exhaust fan 8 is installed at the air inlet of the air inlet channel 7. An air outlet channel 9 connected with the air inlet channel 7 is provided in the middle of the hot air conveying device 6, and a plurality of exhaust holes 10 are evenly distributed at the bottom of the air outlet channel 9. The far-infrared heating plate 4 heats evenly, and the front and rear sides of the film are heated evenly. The hot air conveying device 6 extracts the heat emitted by the far-infrared heating plate 4 to the top of the laundry detergent bottle. The hot air conveying device 6 can move up and down to adjust the heating temperature of the top surface of the film. The top surface of the film is heated evenly, so that the film on the surface of the laundry detergent bottle is fully heated, and the shrinkage degree of the film at different positions is the same, thereby improving the aesthetics of the product, avoiding quality problems of the product, reducing costs, facilitating use, and providing a good user experience.
[0021] The far-infrared heating plate 4 is a graphene far-infrared heating plate, which has a better heating effect on the film.
[0022] A reflector 11 is installed on the front and rear inner sides of the mounting bracket 3. The reflector 11 is arranged on the back of the far-infrared heating plate 4 to reflect the heat emitted from the back of the far-infrared heating plate 4 back to the inner side of the mounting bracket 3, thereby improving the heating efficiency and saving energy.
[0023] The inner side of the bottom of the mounting bracket 3 is provided with an in-position sensor 12. The in-position sensor 12 detects the arrival of the laundry detergent bottle, and the far-infrared heating plate 4 generates heat to avoid wasting power.
[0024] A horizontal push cylinder 13 is installed on both the front and rear sides of the top of the frame 1. The horizontal push cylinder 13 is equipped with a push plate 14. The push plate 14 corrects the laundry detergent bottle to improve the uniformity and stability of the film heating.
[0025] A guide inclined plate 15 is provided on the left side of the push plate 14 to perform preliminary correction on the laundry detergent bottle to facilitate subsequent correction.
[0026] An inverted L-shaped bracket 16 for mounting the air cylinder 5 is provided on the inner side of the top of the mounting bracket 3 , so as to facilitate the stable installation of the air cylinder 5 .
[0027] A long strip-shaped mounting hole 17 is provided at the lower portion of the inverted L-shaped bracket 16 to facilitate the upward and downward adjustment of the mounting position of the cylinder 5 .
[0028] A caster 18 with a brake is installed at the bottom of the frame 1 to facilitate the movement and stable placement of the dry film collecting machine.
[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A dry film collecting machine, characterized in that: The invention comprises a frame, a conveyor belt is arranged on the top of the frame, a mounting bracket is arranged on the top of the frame, a far-infrared heating plate is arranged on the front and rear inner sides of the mounting bracket, a cylinder which moves up and down is arranged on the inner side of the top of the mounting bracket, a hot air conveying device is arranged on the bottom of the cylinder, air inlet channels are arranged on the front and rear sides of the hot air conveying device, an exhaust fan is arranged on the air inlet of the air inlet channel, an air outlet channel connected with the air inlet channel is arranged in the middle of the hot air conveying device, and a plurality of exhaust holes are arranged on the bottom of the air outlet channel.
2. The dry film collecting machine according to claim 1, characterized in that: The far-infrared heating plate is a graphene far-infrared heating plate.
3. The dry film collecting machine according to claim 1, characterized in that: A reflecting plate is installed on the front and rear inner sides of the mounting bracket, and the reflecting plate is arranged on the back side of the far-infrared heating plate.
4. The dry film collecting machine according to claim 1, characterized in that: An in-position sensor is arranged on the inner side of the bottom of the mounting bracket.
5. The dry film collecting machine according to claim 1, characterized in that: A push cylinder is installed on both the front and rear sides of the top of the frame, and a push plate is installed on the push cylinder.
6. The dry film collecting machine according to claim 5, characterized in that: A guide inclined plate is arranged on the left side of the push plate.
7. The dry film collecting machine according to claim 1, characterized in that: An inverted L-shaped bracket for mounting the cylinder is arranged on the inner side of the top of the mounting bracket.
8. The dry film collecting machine according to claim 7, characterized in that: A long strip installation hole is arranged at the lower part of the inverted L-shaped bracket.
9. The dry film collecting machine according to claim 1, characterized in that: A caster with a brake is installed at the bottom of the frame.