CN109968559B

CN109968559B - Rubber processing drying line

Info

Publication number: CN109968559B
Application number: CN201910387989.9A
Authority: CN
Inventors: 倪启忠
Original assignee: Mengla County Tianye Rubber Marketing Co ltd
Current assignee: Mengla County Tianye Rubber Marketing Co ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2021-03-23
Anticipated expiration: 2039-05-10
Also published as: CN109968559A

Abstract

The invention discloses a rubber processing drying line which comprises a base, wherein the top of the base is fixedly connected with a lower shell through a support rod, the upper end of the lower shell is fixedly connected with a drying box, the upper end of the drying box is provided with an upper shell, an installation frame is arranged in the drying box, the center of the top of the base is provided with a hot air blower, the output end of the hot air blower is connected with an air inlet pipe arranged in the middle of the inner side of the upper shell and the lower shell in a penetrating manner through an air pipe, the top of the air inlet pipe is welded with. The invention has the advantages of prolonging the service life and improving the efficiency of the production line by arranging the roller, the fan cover, the roller, the vent, the air combing plate, the thermoplastic elastomer sleeve and the thermoplastic elastomer sleeve rod structure, and can avoid the generation and the melting of rubber in the drying process.

Description

Rubber processing drying line

Technical Field

The invention relates to the technical field of rubber processing, in particular to a rubber processing drying line.

Background

The natural rubber is prepared by coagulating and drying latex flowing out when the hevea tree is rubber-tapping, the processed finished product is a material with elasticity, insulativity and air, and is mainly divided into two types of natural rubber and synthetic rubber, the natural rubber is prepared by extracting colloid from plants such as rubber tree and rubber grass and processing, and the synthetic rubber is prepared by polymerizing various monomers.

However, the prior art has the following defects:

1. the production line has short service life and low production efficiency;

2. the rubber is easy to generate and change points in the drying process.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a rubber processing drying line, which solves the problems that the production line in the prior art is short in service life and low in production efficiency, and the rubber is easy to generate and change points in the drying process.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a rubber processing drying line, includes the base, casing under branch fixedly connected with is passed through at the base top, casing upper end fixedly connected with drying cabinet down, the drying cabinet upper end is provided with the casing.

The drying cabinet is of a groove-shaped structure, and ventilation openings are formed in the upper end face and the lower end face of the drying cabinet.

The air heater is installed at the central position of the top of the base, the output end of the air heater is connected with an air inlet pipe arranged in the middle of the inner side of the upper shell and the lower shell in a penetrating mode through an air pipe, a fan cover is welded on the air inlet pipe, and the air inlet pipe is far away from the end of the fan cover and is provided with an air combing plate.

Preferably, the drying oven is internally provided with a mounting frame, the two ends of the mounting frame are provided with lugs, the lugs are provided with first bolts through holes in an inserted mode, and the first bolts are in threaded connection with screw holes in the inner side of the drying oven.

The mounting frame is provided with a plurality of rolling shafts, and the rolling shafts are sleeved with rollers.

Preferably, a handle is fixedly connected to the central position of the outer side of the mounting frame.

Preferably, the inner side of the drying box is provided with a limiting hole, and the rolling shaft can be inserted into the limiting hole.

Preferably, threaded connection has the foot stool in base top both sides, and base top is close to branch one side fixedly connected with controller.

Preferably, the two ends of the drying box are respectively provided with a thermoplastic elastomer sleeve and a thermoplastic elastomer sleeve rod.

(III) advantageous effects

The invention provides a rubber processing drying line, which has the following beneficial effects:

(1) according to the invention, the drying box used in the production line is made of stainless steel, dust is not easy to fall off to pollute rubber, the service life of the stainless steel is long, energy is saved, the production efficiency is improved, meanwhile, when the rubber plate or the rubber strip to be processed and dried is long, a plurality of rubber processing and drying lines can be spliced for use, one end of the drying box is connected with the thermoplastic elastomer sleeve rod at one end of the other drying box in an inserting mode through the thermoplastic elastomer sleeve pipe, the stainless steel is in soft connection, the drying box is not easy to deform, the requirements of various production specifications are met, and the flexible drying production is realized.

(2) The rubber drying device has the effects of improving the rubber drying quality and solving the problem that the rubber is easy to generate and change points in the drying process by arranging the air cover, the rolling shaft, the roller, the air combing plate and the ventilation opening.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the roller with the mounting bracket removed;

FIG. 3 is a schematic view of the present invention looking down on the mounting bracket and the drying box assembly;

FIG. 4 is a schematic side view of a drying cabinet according to the present invention;

FIG. 5 is a schematic top view of the comb plate of the present invention;

FIG. 6 is a schematic view of the roller and drum assembly of the present invention;

FIG. 7 is a schematic top view of two drying ovens of the present invention connected by a thermoplastic elastomer bushing and a thermoplastic elastomer stem.

The reference numbers in the figures are: 1. a bump; 2. an upper housing; 3. a drying oven; 4. a roller; 5. a mounting frame; 6. a handle; 7. a lower housing; 8. a first bolt; 9. a foot seat; 10. a base; 11. an air duct; 12. a hot air blower; 13. a strut; 14. a fan housing; 15. a controller; 16. a drum; 17. a thermoplastic elastomer sleeve; 18. an air inlet pipe; 19. a comb plate; 20. a vent; 21. a screw hole; 22. a limiting hole; 23. a thermoplastic elastomer loop bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 7, the present invention provides a technical solution: the utility model provides a rubber processing drying line, includes base 10, and base 10 top both sides are through casing 7 under the branch 13 fixedly connected with, and casing 7 upper end fixedly connected with drying cabinet 3 down is provided with casing 2 on 3 upper ends of drying cabinet, and 3 fluting designs of drying cabinet have seted up vent 20 corresponding casing 2, casing 7 down on 3 up lower terminal surfaces of drying cabinet, please refer to fig. 1 to fig. 4.

The drying box 3 is provided with thermoplastic elastomer sleeves 17 at both ends respectively and connected with thermoplastic elastomer loop bars 23 at the other end, and in this embodiment, the inventor is provided with 2 pairs of thermoplastic elastomer sleeves 17 on the upper and lower surfaces of the left-end drying box 3 respectively and 2 pairs of thermoplastic elastomer loop bars 23 on the upper and lower surfaces of the right-end drying box 3 respectively.

The drying box 3 is internally provided with a mounting frame 5, two ends of the mounting frame 5 are provided with lugs 1, the lugs 1 are inserted with first bolts 8 through holes, the first bolts 8 are in threaded connection with screw holes 21 arranged at two ends of the inner side of the drying box 3,

the inner sides of the mounting frames 5 are provided with a plurality of rolling shafts 4 at equal intervals, in the embodiment, the inventor is provided with 4 rolling shafts 4, the rolling shafts 4 are connected with the mounting frames 5 through bolts, the outer sides of the rolling shafts 4 are in clearance fit with a roller 16 in a sleeved mode, the roller 16 can roll on the rolling shafts 4, the roller 16 is made of high-temperature-resistant and wear-resistant materials, in the embodiment, the inventor selects polytetrafluoroethylene preferentially, and the central position of the outer sides of the mounting frames 5 is fixedly connected with a handle 6.

Spacing holes 22 are formed in the inner side of the drying box 3 at equal intervals, and when the mounting frame 5 is installed in the drying box 3, one end, far away from the mounting frame 5, of the rolling shaft 4 can be inserted into the spacing holes 22.

Drying cabinet 3 that the production line used is stainless steel, the dust that is difficult for dropping pollutes rubber, and stainless steel life is longer, the energy has been practiced thrift, production efficiency has been improved, simultaneously, when processing dry rubber slab or rubber strip longer, can splice the use by a plurality of rubber processing drying lines, thermoplastic elastomer sleeve pipe 17 and the thermoplastic elastomer loop bar 23 cover of 3 one ends of another drying cabinet are inserted and are connected through thermoplastic elastomer sleeve pipe 3 one end, please refer to figure 7, be the flexible coupling between the messenger's stainless steel, make 3 non-deformable of drying cabinet.

The air heater 12 is installed to base 10 top central point, and the air heater 12 model is HAMG3A11, belongs to prior art, and base 10 top both sides threaded connection has the foot stool 9, and base 10 top is close to branch 13 one side fixedly connected with controller 15, and controller 15 model is KY02S, belongs to prior art, and controller 15 and air heater 12 electricity federation, controller 15, air heater 12 are from taking the plug wire and external power source hookup.

The output end of the air heater 12 is connected with an air inlet pipe 18 arranged in the middle of the inner side of the upper shell 2 and the lower shell 7 in a penetrating manner through an air pipe 11, a sealing gasket is arranged between the air pipe 11 and the air inlet pipe 18, a fan cover 14 is welded on the inner side of the upper shell 2 and the lower shell 7 on the air inlet pipe 18, an air combing plate 19 is installed at the end, far away from the fan cover 14, of the air inlet pipe 18, a regular ventilation groove is formed in the air combing plate 19, and the air inlet pipe 18 and the air combing plate 19 are fixedly.

Through the comb wind board 19 on the air-supply line 18, will get into and go up casing 2, carry out even output in the casing 7 down, carry out hot air drying to the rubber on roller bearing 4 surface, and fixedly connected with fan housing 14 on the air-supply line 18, fan housing 14 restricts hot-blast removal space, make hot-blast carry out lasting hot air drying to rubber, and under the effect of hot-blast blowing, rubber slab or rubber strip are held through the workman and are rolled back and forth between the cylinder 16 of roller bearing 4 with gloves, hot-blast carries out hot air drying to each face of rubber.

The working principle is as follows: when the rubber drying device is used, the height of the base 10 is adjusted and fixed by the foot seat 9, a power supply is switched on, a rubber plate or a rubber strip is placed on the roller 16 of the roller 4, the controller 15 controls the air heater 12 to convey hot air to the inside of the drying box 3, drying treatment of rubber is realized, the rubber is arranged on the surface of the roller 16 of the roller 4 in the process of drying the rubber, the upper shell 2 and the lower shell 7 are fixedly connected to the top and the bottom of the drying box 3, the air inlet pipe 18 is arranged in the middle of the inner sides of the upper shell 2 and the lower shell 7, the rubber on the surface of the roller 16 is dried by hot air through the air combing plate 19 of the air inlet pipe 18, the air hood 14 is fixedly connected to the top end of the air inlet pipe 18, the air hood 14 limits the moving space of the hot air, so that the hot air can dry the rubber by the hot air for a long time, meanwhile, and stainless steel life is longer, has practiced thrift the energy, has improved production efficiency, and when processing dry rubber slab or rubber strip is longer, can splice the use by a plurality of rubber processing drying lines, the thermoplastic elastomer sleeve pipe 17 is passed through to 3 one ends of drying cabinet and the thermoplastic elastomer loop bar 23 cover of 3 one ends of another drying cabinet connects of inserting of thermoplastic elastomer.

In conclusion, the invention solves the problems that the production line has short service life and low production efficiency and the rubber is easy to generate and change points in the drying process in the prior art by arranging the roller 4, the fan cover 14, the left vent 16, the vent 20, the thermoplastic elastomer sleeve 17, the comb plate 19 and the thermoplastic elastomer sleeve rod 23.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rubber processing drying line which characterized in that: the drying device comprises a base (10), wherein the top of the base (10) is fixedly connected with a lower shell (7) through a support rod (13), the upper end of the lower shell (7) is fixedly connected with a drying box (3), and the upper end of the drying box (3) is provided with an upper shell (2);

the drying box (3) is of a groove-shaped structure, and ventilation openings (20) are formed in the upper end face and the lower end face of the drying box (3);

the air heater (12) is installed at the center of the top of the base (10), the output end of the air heater (12) is connected with an air inlet pipe (18) arranged in the middle of the inner sides of the upper shell (2) and the lower shell (7) in a penetrating mode through an air pipe (11), a fan cover (14) is welded on the air inlet pipe (18), and an air combing plate (19) is installed at the end, far away from the fan cover (14), of the air inlet pipe (18);

the drying box (3) is internally provided with a mounting rack (5), two ends of the mounting rack (5) are provided with lugs (1), the lugs (1) are inserted with first bolts (8) through holes, and the first bolts (8) are in threaded connection with screw holes (21) on the inner side of the drying box (3);

the mounting rack (5) is provided with a plurality of rollers (4), and the rollers (4) are sleeved with rollers (16).

2. A rubber processing drying line according to claim 1, wherein: the central position of the outer side of the mounting rack (5) is fixedly connected with a handle (6).

3. A rubber processing drying line according to claim 1, wherein: limiting holes (22) are formed in the inner side of the drying box (3), and the rolling shaft (4) can be inserted into the limiting holes (22).

4. A rubber processing drying line according to claim 1, wherein: both sides of the top of the base (10) are in threaded connection with the foot seats (9), and the top of the base (10) is close to one side of the supporting rod (13) and is fixedly connected with the controller (15).

5. A rubber processing drying line according to claim 1, wherein: and both ends of the drying box (3) are respectively provided with a thermoplastic elastomer sleeve (17) and a thermoplastic elastomer loop bar (23).