CN211030888U

CN211030888U - Vulcanization oven for rubber roller

Info

Publication number: CN211030888U
Application number: CN201921861925.XU
Authority: CN
Inventors: 符新灵
Original assignee: Kunshan Futele Electronic Equipment Co ltd
Current assignee: Kunshan Futele Electronic Equipment Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-17
Anticipated expiration: 2029-10-31

Abstract

The utility model provides a rubber roll is with vulcanizing oven, includes oven main part, cabinet door and dries by the fire the chamber, the cabinet door passes through the hinge and articulates the front side in the oven main part, dry by the fire the chamber and set up the front surface in the oven main part, the induced draft groove has been seted up to the upper wall that dries by the fire the chamber, the heating tank has been seted up to the bottom surface that dries by the fire the chamber, be provided with the electrical heating stick in the heating tank, the defeated wind channel has been seted up to the inside of oven main part, and this rubber roll is with vulcanizing oven is through setting up the heat conduction case, and the heat conduction case can carry out the blowing of oriented surface to a plurality of rubber rolls, drives the rubber roll through the fixed block and rotates rather than.

Description

Vulcanization oven for rubber roller

Technical Field

The utility model relates to a rubber roll processing production technical field especially relates to a rubber roll is with vulcanizing oven.

Background

The rubber roller is a roller-shaped product which is prepared by taking metal or other materials as a core and coating rubber outside the core through vulcanization.

The rubber roll is the indispensable processing equipment of vulcanization oven in the production and processing process, in order to realize lasting heating at the vulcanization in-process of rubber roll at present, carry out the circulation heating with the hot-blast in the oven, realize the thermal cycle, hot-blast can be blown to another direction from a direction, and the rubber roll is cylindrical structure, hot-blast can be continuously blown to a certain face of rubber roll, thereby it is inhomogeneous to cause the rubber roll to be heated, reduce the vulcanization quality of rubber roll, when present vulcanization oven is fixed to the rubber roll simultaneously, can only satisfy the fixed of single size rubber roll, there is the suitability low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the utility model provides a vulcanization oven is used to rubber roll, the structure is simple and convenient, possesses and guarantees to be heated evenly when the rubber roll vulcanizes, satisfies not unidimensional rubber roll fixed simultaneously.

The technical scheme is as follows: a vulcanizing oven for rubber rollers comprises an oven main body, an oven door and an oven cavity, wherein the oven door is hinged to the front side of the oven main body through a hinge, the oven cavity is arranged on the front surface of the oven main body, an air suction groove is formed in the upper wall of the oven cavity, an air suction device is arranged in the air suction groove, a heating groove is formed in the bottom surface of the oven cavity, an electric heating rod is arranged in the heating groove, an air conveying channel is formed in the oven main body, the upper end of the air conveying channel is communicated with the upper end of the air suction groove, the lower end of the air conveying channel is communicated with the bottom surface of the heating groove, a plurality of symmetrically arranged fixed blocks are arranged on two side walls of the oven cavity, rubber rollers are arranged between the correspondingly arranged fixed blocks, a cavity is formed in the side wall of the oven main body, a second motor is fixedly connected to the side wall of the cavity, a, the output end of the second motor is fixedly connected with a rotating shaft located below, a transmission belt is connected between adjacent rotating shafts located in the cavity, a heat conduction box is arranged inside the drying cavity, and the heat conduction box is located on the rear side of the rubber roller.

Preferably, a plurality of heat outlets are formed in the surface of the heat conduction box, the heat outlets correspond to the rubber rollers, and fixing lugs are fixedly connected to the lower ends of the two sides of the heat conduction box.

Preferably, an observation window is embedded in the middle of the cabinet door and is made of transparent toughened glass materials.

Preferably, four corners of the bottom surface of the oven main body are fixedly connected with traveling wheels, and the traveling wheels are locking universal wheels.

Preferably, a threaded hole is formed in the front surface of the fixing block, and a threaded rod is connected to the threaded hole in an internal thread mode.

Preferably, the front surface of threaded rod is provided with the buffer layer, the buffer layer adopts soft rubber material to make, the buffer layer vulcanizes into an organic whole with the front surface of threaded rod.

The utility model discloses realize following beneficial effect:

1. according to the vulcanizing oven for the rubber roller, the heat conduction box is arranged, the heat conduction box can blow heat of the oriented surfaces of the rubber rollers, and the rubber rollers are driven to rotate through the fixing blocks to be matched with the rubber rollers, so that the rubber rollers are uniformly heated, and the vulcanizing quality of a product is improved;

2. this rubber roll is with vulcanizing oven, through threaded connection threaded rod on the fixed block, the rotation of threaded rod can realize shrink and extension, and then realizes the regulation between two fixed block intervals, fixed when satisfying not unidimensional rubber roll and vulcanize.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

Fig. 1 is a schematic view of the overall structure provided by the present invention.

Fig. 2 is a schematic view of a cross-sectional structure provided by the present invention.

Fig. 3 is a schematic view of the structure of the heat conduction box provided by the present invention.

Fig. 4 is a schematic view of the fixing block structure provided by the present invention.

In the figure: 1. a main body of the oven; 2. a cabinet door; 3. baking the cavity; 4. a rubber roller; 5. a fixed block; 6. a heat conducting box; 7. an observation window; 8. a traveling wheel; 9. an air draft groove; 10. an air delivery duct; 11. an air draft device; 12, a cavity; 13. a second motor; 14. a heating tank; 15. an electrical heating rod; 16. fixing the ear; 17. a rotating shaft; 18. a heat outlet; 19. a threaded rod block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1 to 4, a vulcanizing oven for rubber rollers comprises an oven main body 1, a cabinet door 2 and an oven cavity 3, wherein four corners of the bottom surface of the oven main body 1 are fixedly connected with walking wheels 8, the walking wheels 8 are locking universal wheels, the arrangement of the walking wheels 8 improves the moving performance of the vulcanizing oven, the oven is prevented from being large in mass and difficult to carry and move, an observation window 7 is embedded in the middle position of the cabinet door 2, the observation window 7 is made of transparent toughened glass materials, the design of the observation window 7 can realize the monitoring of the processing condition of the rubber rollers 4 in the vulcanizing process of the rubber rollers 4, the cabinet door 2 is hinged on the front side of the oven main body 1 through a hinge, the oven cavity 3 is arranged on the front surface of the oven main body 1, an air exhaust groove 9 is arranged on the upper wall of the oven cavity 3, an air exhaust device 11 is arranged in the air exhaust groove 9, the air exhaust device 11, a heating groove 14 is formed in the bottom surface of the baking cavity 3, an electric heating rod 15 is arranged in the heating groove 14, an air conveying channel 10 is formed in the baking oven main body 1, the upper end of the air conveying channel 10 is communicated with the upper end of the air draft groove 9, and the lower end of the air conveying channel 10 is communicated with the bottom surface of the heating groove 14;

a plurality of fixing blocks 5 which are symmetrically arranged are arranged on two side walls of the drying cavity 3, rubber rollers 4 are arranged between the fixing blocks 5 which are correspondingly arranged, a cavity 12 is arranged on the side wall of the drying oven main body 1, a second motor 13 is fixedly connected with the side wall of the cavity 12, a rotating shaft 17 is fixedly connected with the rear side of each fixing block 5, the rotating shaft 17 of the fixing block 5 which is close to one side of the cavity 12 extends into the cavity 12, the output end of the second motor 13 is fixedly connected with the rotating shaft 17 which is positioned below, a driving belt is connected between the adjacent rotating shafts 17 which are positioned in the cavity 12, a heat conducting box 6 is arranged in the drying cavity 3, a plurality of heat outlets 18 are arranged on the surface of the heat conducting box 6, the heat outlets 18 are arranged corresponding to the rubber rollers 4, fixing lugs 16 are fixedly connected with the lower ends of two sides of the heat conducting box 6, so that air with, the heat conduction box 6 is positioned at the rear side of the rubber roller 4.

Example two

Based on embodiment 1, as shown in fig. 4, a threaded hole is formed in the front surface of the fixing block 5, a threaded rod 19 is connected to the threaded hole in an internal thread manner, a buffer layer is arranged on the front surface of the threaded rod 19, the buffer layer is made of a soft rubber material, the buffer layer and the front surface of the threaded rod 19 are vulcanized into a whole, the length of the threaded rod 19 can be adjusted in real time according to the size of the rubber roller 4, and then the fixing of the rubber rollers 4 with different sizes is met.

The working principle is as follows: when the rubber roller drying device is used, the fixing blocks 5 are adjusted according to the size of the rubber roller 4, the threaded rod 19 is rotated at the moment, the threaded rod 19 contracts or extends in the threaded holes of the fixing blocks 5, the distance between the fixing blocks 5 is adjusted, after the rubber roller 4 is fixed, the air draft device 11 is started, the air draft device 11 generates negative pressure to suck air in the drying cavity 6 into the air conveying channel 10, the electric heating rod 14 is started at the same time, the electric heating rod 14 heats air discharged from the air conveying channel 10, hot air discharged through the air conveying channel 10 enters the heat conduction box 6 and is discharged from the heat outlet 18 of the heat conduction box 6, the hot air is opposite to the rubber roller 4 correspondingly to provide temperature for vulcanization of the rubber roller 4, the second motor 13 is started at the moment, the second motor 13 works to drive the fixing blocks 5 to rotate, further, the rotation of the rubber roller 4 is realized, the fixing blocks 5 are connected through a transmission belt, and the rubber roller 4, therefore, the rubber roller 4 is uniformly heated by the heat outlet, and the influence on the processing quality caused by nonuniform heating of the rubber roller 4 is avoided.

The above embodiments are only for illustrating the technical conception and the features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All changes and modifications that come within the spirit of the invention are desired to be protected.

Claims

1. A vulcanization oven for rubber rollers comprises an oven main body (1), a cabinet door (2) and a baking cavity (3), wherein the cabinet door (2) is hinged to the front side of the oven main body (1) through a hinge, the baking cavity (3) is arranged on the front surface of the oven main body (1), an air suction groove (9) is formed in the upper wall of the baking cavity (3), an air suction device (11) is arranged in the air suction groove (9), a heating groove (14) is formed in the bottom surface of the baking cavity (3), an electric heating rod (15) is arranged in the heating groove (14), an air conveying channel (10) is formed in the oven main body (1), the upper end of the air conveying channel (10) is communicated with the upper end of the air suction groove (9), and the lower end of the air conveying channel (10) is communicated with the bottom surface of the heating groove (14); the method is characterized in that: the utility model discloses a drying oven, including dry by fire the both sides wall of chamber (3) and be provided with a plurality of fixed block (5) that the symmetry set up, be provided with rubber roll (4) between corresponding fixed block (5) that set up, cavity (12) have been seted up to the lateral wall of oven main part (1), lateral wall fixedly connected with second motor (13) of cavity (12), rear side fixedly connected with pivot (17) of fixed block (5), pivot (17) that are close to fixed block (5) of cavity (12) one side extend to in cavity (12), the output of second motor (13) and pivot (17) fixed connection who is located the below are adjacent in cavity (12) be connected with the drive belt between pivot (17), dry by fire inside heat conduction case (6) that is provided with in chamber (3), heat conduction case (6) are located the rear side of rubber roll (4).

2. The vulcanizing oven for the rubber covered rollers as claimed in claim 1, wherein the surface of the heat conducting box (6) is provided with a plurality of heat outlets (18), the heat outlets (18) are arranged corresponding to the rubber covered rollers (4), and the lower ends of the two sides of the heat conducting box (6) are fixedly connected with fixing lugs (16).

3. The vulcanizing oven for the rubber roller as claimed in claim 1, characterized in that an observation window (7) is embedded in the middle of the cabinet door (2), and the observation window (7) is made of transparent toughened glass material.

4. The vulcanization oven for rubber covered rollers as claimed in claim 1, wherein four corners of the bottom surface of the oven body (1) are fixedly connected with traveling wheels (8), and the traveling wheels (8) are locking universal wheels.

5. The vulcanizing oven for the rubber roller as claimed in claim 1, characterized in that a threaded hole is formed in the front surface of the fixing block (5), and a threaded rod (19) is connected to the threaded hole in a threaded manner.

6. A vulcanisation oven for rubber rolls according to claim 5, characterized in that the threaded rod (19) is provided with a breaker layer on its front surface, said breaker layer being made of a soft rubber material, said breaker layer being vulcanised in one piece with the front surface of the threaded rod (19).