CN217807820U

CN217807820U - Wrapping bag feeding roller

Info

Publication number: CN217807820U
Application number: CN202221987938.3U
Authority: CN
Inventors: 黄君雁; 童昌昌
Original assignee: Liaoning Litian Packaging Technology Co ltd
Current assignee: Liaoning Litian Packaging Technology Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-11-15
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a wrapping bag feeding roller, including preheating roller and heat-conducting plate, the inner chamber cover of preheating roller is equipped with interior roll body, just the inner chamber of interior roll body runs through there is first transmission shaft, the both sides of interior roll body all are connected with the rubber buffer, the heat-conducting plate cover is located the surface of preheating roller, the heating chamber has been seted up to the inboard of preheating roller, just the one end in heating chamber is connected with the sealing plug, one side distribution of sealing plug has the filter screen. Utilize the heating chamber that sets up, the combined use between conducting rod and the heat-conducting plate, can be at the in-process that the material was carried, carry out preheating treatment to the material according to the defeated material demand of reality, and then can make things convenient for the follow-up direct processing to the material to handle, improve holistic work efficiency, collect defeated material and heat in an organic whole, with heating fluid input heating chamber's inside back, can transmit the heat to the inside of heat-conducting plate through the conducting rod, then utilize the heat-conducting plate to carry the material in preheating treatment.

Description

Wrapping bag feeding roller

Technical Field

The utility model relates to a wrapping bag feeding roller field especially relates to a wrapping bag feeding roller.

Background

The packaging bag is a bag for packaging various articles, so that goods are convenient to transport and easy to store in a production flow process, production materials are required to be conveyed in the production process of the packaging bag, and a feeding roller shaft is used in the conveying process.

Like the utility model discloses a film sealing machine feed roller that utility model that the bulletin number is CN210102113U discloses, it is through the rotation of roller and then realize the transport to the material, and the mode of this transport is simple swift, but is difficult to heat the material or refrigeration treatment according to the defeated material demand of reality at the in-process of carrying, and then still needs the manual work to carry out anterior heating etc. to the material, and then has increased artificial working strength.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a packaging bag feeding roller, the in-process that can solve current roller and carry is difficult to heat or refrigeration treatment to the material according to the defeated material demand of reality, and then still needs the manual work to carry out advance heating etc. to the material, and then the technical problem of the artificial working strength of increase.

In order to solve the technical problem, the utility model provides a following technical scheme: including preheating roller and heat-conducting plate, the inner chamber cover of preheating roller is equipped with interior roll body, just the inner chamber of interior roll body runs through there is first transmission shaft, the both sides of interior roll body all are connected with the rubber buffer, the heat-conducting plate cover is located the surface of preheating roller, the heating chamber has been seted up to the inboard of preheating roller, just the one end in heating chamber is connected with the sealing plug, one side distribution of sealing plug has the filter screen, just the filter screen is kept away from one side distribution of sealing plug has the heat conduction pole.

As a preferred technical scheme of the utility model, the below of preheating roll distributes and has the chill roll, just the inner chamber of chill roll is equipped with the cooling tube, the lateral wall of cooling tube is connected with the conductor, liquid injection mouth has been seted up to the one end of cooling tube, the leakage fluid dram has been seted up to the other end of cooling tube.

As a preferred technical scheme of the utility model, the both sides of preheating roller all are equipped with the protective frame, just the inner chamber of protective frame is connected with first driven gear, first driven gear's bottom is connected with the driving gear, just one side of driving gear is connected with the pivot, the bottom of driving gear is connected with second driven gear, just second driven gear's inboard has run through the second transmission shaft, the surface cover of second transmission shaft is equipped with the bearing.

As a preferred technical scheme of the utility model, the outside diameter size of interior roll body with the inboard diameter size looks adaptation of preheating roll, just first transmission shaft runs through the inboard of interior roll body extend in the opposite side of preheating roll.

As a preferred technical scheme of the utility model, the heat conduction pole equidistance distributes the inner chamber in heating chamber, just the heat conduction pole run through the lateral wall that preheats the roller connect in the bottom of heat-conducting plate.

As a preferred technical scheme of the utility model, first driven gear pass through the tooth with driving gear meshing connects, just the driving gear pass through the tooth with second driven gear meshing connects.

As a preferred technical scheme of the utility model, second transmission shaft outside diameter size with first transmission shaft outside diameter size is unanimous, just the second transmission shaft with be parallel distribution between the first transmission shaft.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the heating cavity, the heat conducting rod and the heat conducting plate are combined for use, so that materials can be preheated according to actual material conveying requirements in the material conveying process, subsequent direct processing treatment on the materials can be facilitated, the overall working efficiency is improved, material conveying and heating are integrated, after heating liquid is input into the heating cavity, heat can be transmitted into the heat conducting plate through the heat conducting rod, and then the heat conducting plate is used for preheating the conveyed materials;

2. utilize the chill roll that sets up to carry out refrigeration process to the material of carrying, no longer need the manual work to carry out cooling to the material in advance, and then can reduce artificial working strength by a wide margin to ensure production efficiency, can circulate in the inside of cooling tube when the coolant liquid is inputed to the inside of cooling tube through annotating the liquid mouth, then through the conductor with energy transfer to the chill roll in, and then can utilize the chill roll to carry out cooling to the material and handle.

Drawings

Fig. 1 is a schematic view of the structure of the feeding roller shaft of the packaging bag of the present invention;

fig. 2 is an enlarged schematic structural view of a portion a in fig. 1 of the feeding roll shaft for packaging bags according to the present invention;

FIG. 3 is a schematic view of the internal structure of the protective frame of the feeding roller shaft for packaging bags according to the present invention;

fig. 4 is a schematic view of a three-dimensional structure of a preheating roller of the packaging bag feeding roller shaft of the present invention;

wherein: 1. a preheating roller; 2. an inner roller body; 3. a first transmission shaft; 4. a rubber plug; 5. a heat conducting plate; 6. a heating cavity; 7. a sealing plug; 8. filtering with a screen; 9. a heat conducting rod; 10. a cooling roll; 11. a cooling tube; 12. a conductor; 13. a liquid injection port; 14. a liquid discharge port; 15. a protective frame; 16. a first driven gear; 17. a driving gear; 18. a rotating shaft; 19. a second driven gear; 20. a second drive shaft; 21. and (5) a bearing.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental procedures in the following examples were carried out in a conventional manner unless otherwise specified, and materials, reagents and the like used in the following examples were commercially available unless otherwise specified.

Example 1

Please refer to fig. 1, fig. 2 and fig. 4, the utility model provides a feeding roller shaft for packing bag, including preheating roller 1 and heat-conducting plate 5, the inner chamber cover of preheating roller 1 is equipped with inner roller body 2, and the inner chamber of inner roller body 2 is penetrated by first transmission shaft 3, the outside diameter size of inner roller body 2 is adapted to the inside diameter size of preheating roller 1, and first transmission shaft 3 is penetrated through the inside of inner roller body 2 and extended to the other side of preheating roller 1, both sides of inner roller body 2 are connected with rubber buffer 4, heat-conducting plate 5 is sleeved on the surface of preheating roller 1, heating chamber 6 is opened to the inside of preheating roller 1, and one end of heating chamber 6 is connected with sealing plug 7, one side of sealing plug 7 is distributed with filter screen 8, and one side of filter screen 8 far away from sealing plug 7 is distributed with heat-conducting rod 9, heat-conducting rod 9 is distributed in the inner chamber of heating chamber 6, and heat-conducting rod 9 is connected to the bottom of heat-conducting plate 5 through the lateral wall of preheating roller 1, cooling roller 1 is distributed with cooling roller 10 below, and the inner chamber of cooling roller 10 is equipped with cooling pipe 11, the lateral wall of cooling pipe is connected with cooling pipe 11 is connected with cooling pipe 12, lateral wall of cooling pipe 11 is equipped with drain port 13, the other end of cooling pipe 11 is equipped with drain 14;

as a further embodiment of this embodiment, as shown in fig. 1, 2 and 4, when the material to be conveyed needs to be preheated, the heating liquid is fed into the heating chamber 6, the heating liquid is filtered by the filter screen 8 when being fed into the heating chamber 6, and then after being fed into the heating chamber 6, the heating liquid is transferred into the heat conducting plate 5 by the plurality of heat conducting rods 9, so that heat is generated in the heat conducting plate 5, thereby preheating the material to be conveyed, and when the material needs to be cooled by the cooling roller 10, the cooling liquid is fed into the cooling pipe 11 through the liquid inlet 13, and then the energy is transferred into the cooling roller 10 through the conductor 12, thereby cooling the material to be conveyed by the rotation of the cooling roller 10.

Example 2

Referring to fig. 1 and 3, the present invention provides a feeding roller shaft for a packing bag, wherein two sides of a preheating roller 1 are provided with a protection frame 15, an inner cavity of the protection frame 15 is connected with a first driven gear 16, the first driven gear 16 is meshed with a driving gear 17 through teeth, the driving gear 17 is meshed with a second driven gear 19 through teeth, the bottom of the first driven gear 16 is connected with the driving gear 17, one side of the driving gear 17 is connected with a rotating shaft 18, the bottom of the driving gear 17 is connected with the second driven gear 19, a second transmission shaft 20 penetrates through the inner side of the second driven gear 19, the outside diameter of the second transmission shaft 20 is consistent with the outside diameter of the first transmission shaft 3, the second transmission shaft 20 and the first transmission shaft 3 are distributed in parallel, and the outer surface of the second transmission shaft 20 is sleeved with a bearing 21;

as a further embodiment of this embodiment, as shown in fig. 1 and fig. 3, when two roll shafts need to be driven to rotate, the external motor is used to drive the rotating shaft 18 to rotate, and then the driving gear 17 connected to one side is driven to rotate under the rotation of the rotating shaft 18, and since the driving gear 17 is meshed with the first driven gear 16 and the second driven gear 19 respectively, the driving gear 17 drives the first driven gear 16 and the second driven gear 19 at two sides to rotate simultaneously, so that the first driven gear 16 and the second driven gear 19 drive the first transmission shaft 3 and the second transmission shaft 20 to rotate synchronously respectively, thereby realizing the rotation of the two roll shafts, and conveying the material.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a wrapping bag feeding roller axle, includes preheating roller (1) and heat-conducting plate (5), its characterized in that: the inner chamber cover of preheating roller (1) is equipped with interior roll body (2), just the inner chamber of interior roll body (2) is run through and has been had first transmission shaft (3), the both sides of interior roll body (2) all are connected with rubber buffer (4), heat-conducting plate (5) cover is located the surface of preheating roller (1), heating chamber (6) have been seted up to the inboard of preheating roller (1), just the one end in heating chamber (6) is connected with sealing plug (7), one side distribution of sealing plug (7) has filter screen (8), just filter screen (8) are kept away from one side distribution of sealing plug (7) has heat conduction pole (9).

2. The packaging bag feeding roller shaft according to claim 1, wherein: the cooling roller (10) is distributed below the preheating roller (1), the inner cavity of the cooling roller (10) is provided with a cooling pipe (11), the outer side wall of the cooling pipe (11) is connected with a conductor (12), one end of the cooling pipe (11) is provided with a liquid injection port (13), and the other end of the cooling pipe (11) is provided with a liquid discharge port (14).

3. The feeding roller shaft for packaging bags according to claim 1, characterized in that: the both sides of preheating roller (1) all are equipped with protecting frame (15), just the inner chamber of protecting frame (15) is connected with first driven gear (16), the bottom of first driven gear (16) is connected with driving gear (17), just one side of driving gear (17) is connected with pivot (18), the bottom of driving gear (17) is connected with second driven gear (19), just second driven gear (19) inboard run through there is second transmission shaft (20), the surface cover of second transmission shaft (20) is equipped with bearing (21).

4. The feeding roller shaft for packaging bags according to claim 1, characterized in that: the outer diameter of the inner roller body (2) is matched with the inner diameter of the preheating roller (1), and the first transmission shaft (3) penetrates through the inner side of the inner roller body (2) and extends to the other side of the preheating roller (1).

5. The packaging bag feeding roller shaft according to claim 1, wherein: heat conduction pole (9) equidistance distribute in the inner chamber of heating chamber (6), just heat conduction pole (9) run through the lateral wall that preheats roller (1) connect in the bottom of heat-conducting plate (5).

6. The bag feeding roller of claim 3, wherein: the first driven gear (16) is meshed with the driving gear (17) through teeth, and the driving gear (17) is meshed with the second driven gear (19) through teeth.

7. The bag feeding roller of claim 3, wherein: the diameter size of the outer side of the second transmission shaft (20) is consistent with that of the outer side of the first transmission shaft (3), and the second transmission shaft (20) and the first transmission shaft (3) are distributed in parallel.