CN213620597U

CN213620597U - Heat-insulation conveying mechanism of heat shrink packaging machine

Info

Publication number: CN213620597U
Application number: CN202022117640.4U
Authority: CN
Inventors: 孙东方
Original assignee: Shenyang Paocha Food Co ltd
Current assignee: Shenyang Paocha Food Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-07-06
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a belong to conveying mechanism technical field, specifically be a thermal-insulated conveying mechanism of thermal contraction packagine machine, it includes casing, vibration/noise reduction device, supporting leg, thermal contraction stove and controller, the casing inner chamber is provided with conveying platform, conveying platform inner wall top symmetry is provided with the heat dissipation fan, the thermovent has been seted up to lateral wall symmetry before the casing. The utility model discloses a to current thermal contraction packagine machine conveying mechanism improve, through installing the heat dissipation fan additional in the casing is inside, the heat dissipation fan is located the conveyor belt below, can be with the conveyor belt surface through the heat dissipation fan, receive the thermal contraction stove toast and outside the high temperature of production in time discharges the casing, conveyor belt's life has been improved greatly, and simultaneously, install vibration/noise reduction device additional in the conveying platform bottom, not only fall the vibration noise that produces when moving conveyor belt through vibration/noise reduction device, and moreover, avoid great rocking to be unfavorable for machine long-term work, operating personnel's operational environment when having improved production.

Description

Heat-insulation conveying mechanism of heat shrink packaging machine

Technical Field

The utility model relates to a conveying mechanism technical field specifically is a thermal-insulated conveying mechanism of thermal contraction packing machine.

Background

The packaging machine is a machine for packaging products, plays a role in protection and attractiveness, does not influence the quality of packaged materials in the packaging process, can shrink quickly and perfectly, and can seal, prevent moisture and prevent collision of the packaged products. Along with the continuous improvement of the living standard of people, the demands for various convenient foods and medicines are greatly increased, which further pulls the rapid development of the packaging industry of China. The existing thermal contraction film packaging machine mainly comprises a frame, a conveyor belt mechanism and a thermal contraction furnace positioned above the conveyor belt mechanism, when in use, the conveyor belt mechanism conveys a product wrapped with a thermal contraction film to the thermal contraction furnace, the thermal contraction film on the product thermally contracts at high temperature to tightly wrap the product so as to fully display the appearance of the product, improve the sales and development of the product and increase the aesthetic and value feeling, the product packaged by the thermal contraction machine can be sealed, moistureproof and pollution-proof, at present, the contraction machine is widely used in various fields of national civilian life, and the contraction machine is suitable for various different working conditions, so that the variety and the number of the contraction machine are large, the manufacturing industry of the contraction machine in China is huge, the manufacturers are all over the country, but the contraction machine industry in China is mostly small and medium-sized enterprises, compared with other domestic mechanical industries, there is also a great gap, both on the equipment and on the technical level.

The conveying platform of the existing heat shrink packaging machine generally drives a gear by a motor, the gear drives a conveying belt to drive for conveying, the surface of the conveying belt is baked by the heat shrink furnace to a certain extent in the process of conveying articles into and out of the heat shrink furnace, the service life of the conveying belt can be greatly reduced for a long time, meanwhile, the conveying belt is driven by the gear and the motor to generate larger vibration noise during operation to influence the production environment, and larger shaking is not beneficial to long-term work of the machine, so that a heat insulation conveying mechanism of the heat shrink packaging machine needs to be developed.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of the problems existing in the prior art, the utility model discloses.

Therefore, the utility model aims at providing a thermal contraction packing machine's thermal-insulated conveying mechanism, improve current thermal contraction packing machine conveying mechanism, through install the heat dissipation fan additional in the casing is inside, the heat dissipation fan is located conveyor belt below, can be with conveyor belt surface through the heat dissipation fan, receive the thermal contraction stove toast and outside the high temperature of production in time discharges the casing, conveyor belt's life has been improved greatly, and simultaneously, install vibration/noise reduction device additional in the conveyor platform bottom, not only fall the vibration/noise that produces when moving conveyor belt through vibration/noise reduction device, and, avoid great rocking to be unfavorable for the long-term work of machine, operating personnel's operational environment when having improved production.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a heat insulation conveying mechanism of a heat shrink packaging machine comprises a shell, shock absorption and noise reduction devices, supporting legs, a heat shrink furnace and a controller, wherein a conveying platform is arranged in an inner cavity of the shell, heat dissipation fans are symmetrically arranged at the top of the inner wall of the conveying platform, heat dissipation ports are symmetrically formed in the front side wall of the shell, the two heat dissipation ports are respectively positioned at the front sides of the two heat dissipation fans, a plurality of shock absorption and noise reduction devices are arranged between the bottom of the conveying platform and the bottom of the inner wall of the shell in parallel at equal intervals, each shock absorption and noise reduction device comprises an upper pressing plate, a lower pressing plate, a connecting rod, a connecting spring, a telescopic rod and a spring, the bottom of the upper pressing plate and the top of the lower pressing plate are hinged with the connecting rod, the inner side walls of the two connecting rods, the utility model discloses a thermal contraction stove, including telescopic link, conveying platform, supporting leg top, fixed pin, servo motor, heat shrink stove, conveying platform, spring, conveyor platform, supporting leg, the supporting leg top all is provided with the fixed pin, the fixed pin is fixed the casing inner chamber, left the fixed pin rotates and is connected with the linkage dish, and the fixed pin on right side rotates and is connected with the drive plate, the linkage dish lateral wall with the drive plate lateral wall passes through the conveyor belt linkage, the lateral wall is connected with the connecting belt before the drive plate, the connecting belt is connected on servo motor, the casing top is erect heat shrink stove.

As a preferred scheme of a thermal-insulated conveying mechanism of heat shrink packing machine, wherein: the lateral wall all is provided with the dust screen before the thermovent.

As a preferred scheme of a thermal-insulated conveying mechanism of heat shrink packing machine, wherein: the two telescopic rods are respectively positioned at two sides of the connecting rod.

As a preferred scheme of a thermal-insulated conveying mechanism of heat shrink packing machine, wherein: the top of the conveying belt and the bottom of the inner cavity of the heat shrinkage furnace are positioned on the same horizontal line.

As a preferred scheme of a thermal-insulated conveying mechanism of heat shrink packing machine, wherein: the controller is electrically connected with the heat dissipation fan, the servo motor and the heat shrinkage furnace.

Compared with the prior art, the beneficial effects of the utility model are that: improve current thermal contraction packagine machine conveying mechanism, through install the heat dissipation fan additional in the casing, the heat dissipation fan is located the conveyer belt below, can be with the conveyer belt surface through the heat dissipation fan, receive the thermal contraction stove toast and outside the high temperature of production in time discharges the casing, conveyer belt's life has been improved greatly, and simultaneously, install vibration/noise reduction device additional in the conveying platform bottom, not only fall the noise of vibrations that produces when the conveyer belt moves through vibration/noise reduction device, and in addition, avoid great rocking to be unfavorable for machine long-term work, operating personnel's operational environment when having improved production.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the shock absorbing and noise reducing device of the present invention;

in the figure: the device comprises a shell 100, a conveying platform 110, a heat dissipation fan 120, a heat dissipation opening 130, a shock absorption and noise reduction device 200, an upper pressure plate 210, a lower pressure plate 220, a connecting rod 230, a connecting spring 240, a telescopic rod 250, a spring 260, a supporting leg 300, a fixing pin 310, a linkage disc 320, a driving disc 330, a conveying belt 340, a connecting belt 350, a servo motor 360, a heat shrinkage furnace 400, a cargo inlet window 410, a cargo outlet window 420, a dust cover 430 and a controller 500.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be partially enlarged according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a following technical scheme: the utility model provides a thermal contraction packagine machine's thermal-insulated conveying mechanism, in the use, improve current thermal contraction packagine machine conveying mechanism, through install the heat dissipation fan additional at the casing inside, the heat dissipation fan is located the conveyer belt below, can be with conveyer belt surface through the heat dissipation fan, receive outside the high temperature in time discharge casing that the thermal contraction stove toasted and produced, conveyer belt's life has been improved greatly, simultaneously, install vibration/noise reduction device additional at the conveying platform bottom, not only fall the noise of making an uproar through vibration/noise reduction device to the vibrations noise that produces when conveyer belt moves, moreover, avoid great rocking to be unfavorable for machine long-term work, operating personnel's operational environment when having improved production.

Referring to fig. 1 to 3, the heat shrinking furnace includes a housing 100, a damping and noise reducing device 200, support legs 300, a heat shrinking furnace 400 and a controller 500;

referring to fig. 1 and fig. 2 again, the casing 100 is provided with a conveying platform 110, heat dissipation fans 120 and heat dissipation ports 130, specifically, the conveying platform 110 is arranged in the inner cavity of the casing 100, the heat dissipation fans 120 are symmetrically arranged on the top of the inner wall of the conveying platform 110, the heat dissipation ports 130 are symmetrically arranged on the front side wall of the casing 100, the two heat dissipation ports 130 are respectively located on the front sides of the two heat dissipation fans 120, and dust screens are arranged on the front side walls of the heat dissipation ports 130;

referring to fig. 1 to 3 again, the vibration and noise reduction devices 200 each include an upper platen 210, a lower platen 220, a connecting rod 230, a connecting spring 240, a telescopic rod 250 and a spring 260, specifically, a plurality of vibration and noise reduction devices 200 are disposed in parallel at equal intervals between the bottom of the conveying platform 110 and the bottom of the inner wall of the casing 100, the bottom of the upper platen 210 and the top of the lower platen 220 are hinged to the connecting rod 230, the inner side walls of the two connecting rods 230 are connected through the connecting spring 240, the telescopic rods 250 are symmetrically disposed at the bottom of the upper platen 210 and the top of the lower platen 220, the two telescopic rods 250 are respectively located at two sides of the connecting rod 230, and the;

referring to fig. 1 again, the supporting legs 300 are provided with fixing pins 310, linkage discs 320, driving discs 330, conveying belts 340, connecting belts 350 and servo motors 360, specifically, the supporting legs 300 are symmetrically arranged on the top of the conveying platform 110, the fixing pins 310 are arranged on the tops of the supporting legs 300, the fixing pins 310 are fixed in the inner cavity of the casing 100, the fixing pins 310 on the left side are rotatably connected with the linkage discs 320, the fixing pins 310 on the right side are rotatably connected with the driving discs 330, the outer side walls of the linkage discs 320 and the outer side walls of the driving discs 330 are linked through the conveying belts 340, the front side walls of the driving discs 330 are connected with the connecting belts 350;

referring to fig. 1 again, the heat shrinking furnace 400 is provided with a loading window 410, a loading window 420 and a dust cover 430, specifically, the heat shrinking furnace 400 is erected on the top of the housing 100, the top of the conveying belt 340 and the bottom of the inner cavity of the heat shrinking furnace 400 are on the same horizontal line, the loading window 410 is hinged to the left side wall of the heat shrinking furnace 400, the loading window 420 is hinged to the right side wall of the heat shrinking furnace 400, and the dust cover 430 is arranged on the top of the heat shrinking furnace 400.

Referring to fig. 1 again, the controller 500 is disposed on the front side wall of the dust cover 430, and the controller 500 is electrically connected to the heat dissipation fan 120, the servo motor 360 and the heat shrinking furnace 400.

In the specific use process, when the utility model is needed, in the use process, articles are placed on the conveying belt 340, the servo motor 360 is started through the controller 500, the servo motor 360 drives the driving disc 330 to rotate through the connecting belt 350, the driving disc 330 drives the conveying belt 340 to run, the conveying belt 340 enters the articles into the thermal shrinkage furnace 400 through the goods inlet window 410 for thermal shrinkage process, and the articles are sent out through the goods outlet window 420 after the thermal shrinkage process is finished; and the high temperature that the heat shrinkage stove 400 toasts the conveying belt 340 surface and produces can in time discharge outside casing 100 through heat dissipation fan 120, the life of conveying belt 340 has been improved greatly, simultaneously, install damping and noise reduction device 200 additional in conveying platform 110 bottom, the vibrations pressure that produces in conveying belt 340 transportation process pushes down on top board 210, through the flexible buffering from top to bottom of telescopic link 250 and connecting rod 230, not only fall the noise of vibrations that produces when not only operating the device, moreover, avoid great rocking to be unfavorable for machine long-term work, operating personnel's operational environment when having improved production.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a thermal-insulated conveying mechanism of heat shrink packaging machine which characterized in that: the heat-shrinkable tube furnace comprises a shell (100), shock-absorbing and noise-reducing devices (200), supporting legs (300), a heat-shrinkable tube furnace (400) and a controller (500), wherein a conveying platform (110) is arranged in an inner cavity of the shell (100), heat-radiating fans (120) are symmetrically arranged at the top of the inner wall of the conveying platform (110), heat-radiating ports (130) are symmetrically formed in the front side wall of the shell (100), the two heat-radiating ports (130) are respectively positioned at the front sides of the two heat-radiating fans (120), a plurality of shock-absorbing and noise-reducing devices (200) are arranged in parallel between the bottom of the conveying platform (110) and the bottom of the inner wall of the shell (100) at equal intervals, each shock-absorbing and noise-reducing device (200) comprises an upper pressing plate (210), a lower pressing plate (220), a connecting rod (230), a connecting spring (240), a telescopic rod (250) and a, the two inner side walls of the connecting rod (230) are connected through the connecting spring (240), the telescopic rod (250) is symmetrically arranged at the bottom of the upper pressing plate (210) and the top of the lower pressing plate (220), the spring (260) is wound on the side wall of the telescopic rod (250), the supporting legs (300) are symmetrically arranged at the top of the conveying platform (110), the top of each supporting leg (300) is provided with a fixing pin (310), the fixing pins (310) are fixed in the inner cavity of the shell (100), the fixing pin (310) on the left side is rotatably connected with a linkage disc (320), the fixing pin (310) on the right side is rotatably connected with a driving disc (330), the outer side wall of the linkage disc (320) and the outer side wall of the driving disc (330) are linked through a conveying belt (340), the front side wall of the driving disc (330) is connected with a connecting belt (350), and, the top of the shell (100) is provided with the heat shrinkage furnace (400), the left side wall of the heat shrinkage furnace (400) is hinged with a goods inlet window (410), the right side wall of the heat shrinkage furnace (400) is hinged with a goods outlet window (420), the top of the heat shrinkage furnace (400) is provided with a dust cover (430), and the front side wall of the dust cover (430) is provided with the controller (500).

2. The heat-insulating conveying mechanism of a heat-shrink wrapping machine according to claim 1, wherein: the front side wall of the heat dissipation opening (130) is provided with a dust screen.

3. The heat-insulating conveying mechanism of a heat-shrink wrapping machine according to claim 1, wherein: the two telescopic rods (250) are respectively positioned at two sides of the connecting rod (230).

4. The heat-insulating conveying mechanism of a heat-shrink wrapping machine according to claim 1, wherein: the top of the conveying belt (340) and the bottom of the inner cavity of the heat shrinkage furnace (400) are on the same horizontal line.

5. The heat-insulating conveying mechanism of a heat-shrink wrapping machine according to claim 1, wherein: the controller (500) is electrically connected with the heat dissipation fan (120), the servo motor (360) and the heat shrinkage furnace (400).