CN214394968U

CN214394968U - Moving platform for tire cutting

Info

Publication number: CN214394968U
Application number: CN202120315524.5U
Authority: CN
Inventors: 向功军; 莫嵩; 肖岳林
Original assignee: Wuxi Redwell Environmental Protection Technology Co ltd
Current assignee: Wuxi Redwell Environmental Protection Technology Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-10-15
Anticipated expiration: 2031-02-03

Abstract

The application relates to a moving platform for tire cutting, it includes the upper mounting plate and sets up electric cylinder on the upper mounting plate, the cutter frame mouth has been seted up to the axis department of upper mounting plate, and the cutter frame mouth sets up along upper mounting plate length direction, and the upper mounting plate is type of Chinese character ' ao ', and electric cylinder is equipped with a plurality ofly and is the annular setting along the central point of upper mounting plate, electric cylinder with the upper mounting plate rotates to be connected, and electric cylinder's top surface is higher than the top surface of upper mounting plate. This application has the effect that improves the work efficiency of cutting large tyre.

Description

Moving platform for tire cutting

Technical Field

The application relates to the field of tire processing, in particular to a moving platform for tire cutting.

Background

With the rapid development of the automobile industry, tire production has become the key point of the development of the automobile industry. China has become the third world of large tire production in China, so a large amount of waste tires need to be cut and recycled. Junked tires produced annually in china are increasing at a rate of 8% to 10%. In 2010, the production amount of waste tires in China reaches about 2.5 hundred million, the recovery rate is only about 50 percent, and is less than 50 percent of that in western developed countries, so that huge resource waste is caused. At present, the recycling work of waste tires is gradually emphasized.

In the recovery of scrap tires, the scrap tires are generally cut using a cutting machine, and then the rubber mass is finally discharged from the screen by repeated crushing of the cutter head.

In view of the above-mentioned related art, the inventor believes that when a tire with a large size is collected, it is necessary to manually carry and rotate the tire, so that the relative positional relationship between the tire and the tire cutter is changed, which consumes a lot of labor and is inefficient.

SUMMERY OF THE UTILITY MODEL

In order to improve the work efficiency of cutting large-scale tire, this application provides a moving platform for tire cutting.

The application provides a moving platform for tire cutting adopts following technical scheme:

the utility model provides a moving platform for tire cutting, is in including upper mounting plate and setting electric cylinder on the upper mounting plate, the cutter saddle mouth has been seted up to the axis department of upper mounting plate, the cutter saddle mouth sets up along upper mounting plate length direction, the upper mounting plate is type of calligraphy in bas-relief, electric cylinder is equipped with a plurality ofly and is the annular setting along the central point of upper mounting plate, electric cylinder with the upper mounting plate rotates to be connected, electric cylinder's top surface is higher than the top surface of upper mounting plate.

Through adopting above-mentioned technical scheme, when cutting large tire, can pass through modes such as hoist and mount with the tire, place the tire on the upper mounting plate, and control cutting machine cuts the tire, after the cutting machine has cut the tire, can make the tire automatic autogiration on the upper mounting plate through the work of control electric cylinder, treat the certain angle back of tire rotation, the tire of controlling the cutting machine again to the upper mounting plate cuts, thereby cut into a plurality of with the tire, need not the artifical tire of placing on the upper mounting plate of rotating, save the manual work, the work efficiency of cutting large tire has been improved.

Optionally, the upper platform below is equipped with the subassembly of lifting, the subassembly of lifting include with upper platform parallel arrangement's lower platform and fixed the setting are in the lift cylinder of platform top surface down, the cutter frame mouth has been seted up to the axis department of lower platform, the cutter frame mouth sets up along the length direction of lower platform, the lower platform is concave type, the piston rod of lift cylinder with the bottom surface of upper platform is contradicted.

Through adopting above-mentioned technical scheme, at control cutting machine during operation, in order to protect the upper mounting plate indeformable, the top surface that can control the upper mounting plate is less than the top surface of cutting machine lower cutter frame, avoids the upper mounting plate atress to warp, before control electric cylinder drives the tire rotation, the accessible lifts the subassembly and can control the upper mounting plate and rise for the top surface of upper mounting plate is higher than the top surface of lower cutter frame, avoids the lower cutter frame to produce the hindrance to the tire rotation.

Optionally, the lifting oil cylinder is provided with a plurality of, a plurality of lifting oil cylinder evenly distributed in the below of upper mounting plate.

Through adopting above-mentioned technical scheme, the weight of large-scale tire is up to three to four tons, sets up a plurality of lift cylinder and can improve the stability of lifting the subassembly, makes the upper mounting plate atress even simultaneously, reduces the possibility that the upper mounting plate takes place the deformation.

Optionally, the lower platform is provided with a moving assembly, the moving assembly comprises a pulley arranged on the bottom surface of the lower platform and a sliding rail matched with the pulley for use, the pulley is provided with a plurality of pulleys, and the sliding rail is arranged along the length direction of the upper platform.

Through adopting above-mentioned technical scheme, the mode of adopting hoist and mount usually places the tire on upper mounting plate, for avoiding the cutting machine to exert an influence to hoist and mount tire, the bottom surface installation removal subassembly of platform under can place the tire behind upper mounting plate, and the control removes the subassembly and drives the platform and remove under the cutting machine, cuts again to avoid the cutting machine to produce the hindrance placing the tire.

Optionally, the moving assembly further comprises a moving motor, an output shaft of the moving motor is connected with a reduction gearbox, and an output shaft of the reduction gearbox is coaxially connected with one of the rollers.

Through adopting above-mentioned technical scheme, thereby staff's accessible control moving motor opens and close and drives moving platform automatic translation on the slide rail, need not the manual work and promotes moving platform, reduces staff's work load.

Optionally, the bottom surface of upper mounting plate is equipped with two slip table guide rails, the slip table guide rail sets up the opening part at the knife rest mouth, the slip table guide rail sets up along the length direction of knife rest mouth, the slip table guide rail is the Z type, the direction setting that the higher one end of slip table guide rail is close to the knife rest mouth, be equipped with slide bracket in the slip table guide rail, slide bracket erects on the slip table guide rail through the sliding block.

Through adopting above-mentioned technical scheme, cutting the tire and accomplishing the back, can take sliding platform out from platform bottom down, compensate the vacancy of knife rest mouth department, increase the area of contact between tire and the last platform, avoid the tire to sink from knife rest mouth department, lead to the power that the electric rotary drum provided not enough to drive the tire and rotate on last platform.

Optionally, the sliding block sets up in sliding platform's both sides, and the sliding block that is located the same straight line of sliding platform width direction is a set of, the sliding block is equipped with two sets ofly, every group be equipped with the stiffener between the sliding block.

Through adopting above-mentioned technical scheme, the stiffener can improve the stability between the sliding block, can make things convenient for the staff to drive sliding platform through the stiffener simultaneously and slide.

Optionally, the end face of the upper platform close to the tool rest opening is provided with an elastic layer, and the end face of the lower platform close to the tool rest opening is provided with an elastic layer.

Through adopting above-mentioned technical scheme, when the removal subassembly control moving platform inarch cutting machine, the elastic layer plays the cushioning effect, reduces the interact power between moving platform and the cutting machine to improve moving platform and cutting machine's life.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the tire is cut, the tire can be driven to rotate on the upper platform through the electric roller, and the relative position between the tire and the cutting machine does not need to be adjusted manually, so that the cutting efficiency is improved, and the workload of workers is reduced;

2. through the arrangement of the moving assembly, a worker can control the moving platform to be far away from or close to the cutting machine, so that the worker can place the tire on the upper platform conveniently;

3. through setting up the subassembly that lifts, the top surface that can make the upper mounting plate when control cutting machine cuts the tire is less than the lower carriage to the pressure that the cutting machine was applyed to the platform when reducing the cutting reduces the platform and takes place the possibility of deformation, accomplishes when the cutting, before control electric cylinder drives the tire rotation, the accessible lifts the subassembly and drives the upper mounting plate and rise, makes to have certain clearance between the top surface of tire and lower carriage, reduces the hindrance that the lower carriage caused the tire rotation.

Drawings

FIG. 1 is a schematic illustration of a mobile platform for tire cutting according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram for showing a positional relationship between the moving platform and the cutting machine.

Description of reference numerals: 1. an upper platform; 11. a tool holder opening; 12. a sliding platform; 13. a sliding table guide rail; 131. an upper guide rail; 132. an inclined guide rail; 133. a lower guide rail; 14. a slider; 15. a reinforcing bar; 2. an electric drum; 3. a lifting assembly; 31. a lower platform; 32. lifting the oil cylinder; 4. a moving assembly; 41. a pulley; 42. a slide rail; 43. a moving motor; 44. a reduction gearbox; 5. an elastic layer.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a moving platform for tire cutting. Referring to fig. 1, a moving platform for tire cutting includes an upper platform 1, a lifting assembly 3, and a moving assembly 4.

Referring to fig. 1 and 2, the mobile platform for cutting the tire is used with a cutting machine in a matching manner, a tool rest opening 11 which is the same as the cross section of a lower tool rest of the cutting machine is formed in an upper platform 1, the tool rest opening 11 is arranged along the length direction of the upper platform 1, the upper platform 1 is concave, and the upper platform 1 is matched with the lower tool rest of the cutting machine in an inserting manner. The top surface of upper platform 1 is equipped with a plurality of electric cylinders 2, the top surface of electric cylinder 2 is higher than the top surface of upper platform 1, electric cylinder 2 is the annular setting around the central point of upper platform 1, electric cylinder 2 rotates with upper platform 1 to be connected, all electric cylinder 2's direction of rotation is unanimous, be clockwise rotation or anticlockwise rotation, place the tire level behind upper platform 1, the terminal surface and the 2 conflicts of electric cylinder of tire, accessible electric cylinder 2 drives the tire and uses the platform mid point to be rotatory as the center.

Referring to fig. 1, the lifting assembly 3 includes a lower platform 31 and a lifting cylinder 32, the lower platform 31 is horizontally disposed below the upper platform 1, a perpendicular bisector of the upper platform 1 coincides with a perpendicular bisector of the lower platform 31, and the lower platform 31 and the upper platform 1 are identical in shape and size and are both provided with a tool rest opening 11. The number of the lifting oil cylinders 32 is four, and the four lifting oil cylinders are symmetrically arranged at four end points of the lower platform 31. The base of the lifting oil cylinder 32 is detachably arranged on the lower platform 31 through a bolt, and a piston rod of the lifting oil cylinder 32 is abutted against the upper platform 1. The lifting of the upper platform 1 can be controlled by controlling the movement of the piston rod of the lifting oil cylinder 32, and the upper platform 1 can be uniformly stressed by arranging a plurality of lifting oil cylinders 32, so that the possibility of deformation is reduced.

Referring to fig. 2, the moving assembly 4 is disposed on the bottom surface of the lower platform 31, and the moving assembly 4 includes four pulleys 41 and two slide rails 42. The pulley 41 is arranged on the bottom surface of the lower platform 31, the slide rail 42 is arranged along the length direction of the lower platform 31, and the pulley 41 moves in the slide rail 42, so that the mobile platform can slide along the direction of the slide rail 42 to be close to or far away from the cutting machine.

Referring to fig. 1, the moving assembly 4 further comprises a moving motor 43, an output shaft of the moving motor 43 is connected with a reduction gearbox 44, an output shaft of the reduction gearbox 44 is coaxially connected with any one of the pulleys 41, and a worker can control the moving platform to be close to or far away from the cutting machine by controlling the forward and reverse rotation of the moving motor 43 without manual pushing.

Referring to fig. 1 and 2, the bottom surface of the upper platform 1 is provided with two sliding table guide rails 13, the sliding table guide rails 13 are arranged along the opening of the tool holder opening 11, the sliding table guide rails 13 are symmetrically arranged about the axis of the tool holder opening 11 in the length direction, the sliding table guide rails 13 comprise an upper guide rail 131, an inclined guide rail 132 and a lower guide rail 133, and the upper guide rail 131, the inclined guide rail 132 and the lower guide rail 133 are communicated with each other, so that the sliding table guide rails 13 in a zigzag shape are formed. The upper guide rail 131 and the lower guide rail 133 are arranged in parallel, the upper guide rail 131 is arranged close to the tool holder opening 11, the lower guide rail 133 is arranged far away from the tool holder opening 11, an inclined guide rail 132 is connected to a port of one end, far away from the tool holder opening 11, of the upper guide rail 131, one end, far away from the upper guide rail 131, of the inclined guide rail 132 is communicated with the lower guide rail 133, and an angle between the inclined guide rail 132 and the upper guide rail 131 is an obtuse angle.

Referring to fig. 1, a sliding platform 12 is arranged between two sliding table guide rails 13, the sliding platform 12 is rectangular, the sliding platform 12 is erected in the sliding table guide rails 13 through sliding blocks 14, two groups of sliding blocks 14 are arranged along the length direction of the sliding platform 12, two sliding blocks 14 are arranged in each group along the width direction of the sliding platform 12, and the sliding blocks 14 are connected with the sliding platform 12 in a sliding manner. And reinforcing rods 15 are arranged between each group of sliding blocks 14, and the reinforcing rods 15 are arranged in parallel along the width direction of the sliding platform 12. The sliding platform 12 is made of metal material, has certain elasticity, and has certain deformation capability when sliding.

Referring to fig. 1 and 2, in general, the sliding block 14 is mounted in the lower guide rail 133, so that the sliding platform 12 is retracted to the bottom of the upper platform 1, and does not interfere with the tire cutting; after the tire is cut once, the worker pulls the reinforcing rod 15 to pull out the sliding platform 12, so that the top surface of the sliding platform 12 is flush with the top surface of the upper platform 1, and the tire is prevented from sinking.

Referring to fig. 1, the end faces of the upper platform 1 and the lower platform 31, which are provided with the tool rest opening 11, are provided with the elastic layers 5, and when the moving motor 43 drives the moving platform for tire cutting to be close to the cutting machine, the elastic layers 5 can play a role in buffering, so that the interaction force between the cutting machine and the moving platform is reduced.

The implementation principle of the mobile platform for tire cutting in the embodiment of the application is as follows: the moving motor 43 is used for controlling the moving platform to slide to one end far away from the cutting machine, the tire is placed on the upper platform 1, the circle center of the tire is basically overlapped with the center of the upper platform 1, the moving platform is controlled to slide to the lower portion of the moving cutting machine, the top surface of the upper platform 1 is lower than that of the lower tool rest, the upper platform 1 is not stressed when the cutting machine cuts the tire, and therefore the service life of the moving platform is prolonged;

after the tire is cut by the cutting machine, the lifting assembly 3 controls the upper platform 1 to ascend by a certain height, so that the top surface of the upper platform 1 is higher than the top surface of the lower tool rest, a certain gap exists between the tire and the lower tool rest, the sliding platform 12 is pulled out from the bottom of the upper platform 1, the tire is driven to rotate around the center of a circle of the tire through the electric roller, the next part of the tire can be cut conveniently, and the tire does not need to be manually moved;

after the place to be cut of the tire is aligned with the upper tool rest, the lifting assembly 3 drives the upper platform 1 to descend, so that the tire is erected on the lower tool rest to perform next cutting, the cutting work of the large tire is completed, the workload of workers is reduced, and the working efficiency is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A moving platform for tire cutting, characterized in that: including upper mounting plate (1) and setting up electric cylinder (2) on upper mounting plate (1), tool rest mouth (11) have been seted up to the axis department of upper mounting plate (1), tool rest mouth (11) set up along upper mounting plate (1) length direction, upper mounting plate (1) is type of calligraphy, electric cylinder (2) are equipped with a plurality ofly and are the annular setting along the central point of upper mounting plate (1), electric cylinder (2) with upper mounting plate (1) rotates and connects, the top surface of electric cylinder (2) is higher than the top surface of upper mounting plate (1).

2. A mobile platform for tire cutting as in claim 1, wherein: the utility model discloses a portable multifunctional lifting tool, including upper mounting plate (1), upper mounting plate (1) below is equipped with lifting assembly (3), lifting assembly (3) include with upper mounting plate (1) parallel arrangement's lower platform (31) and fixed setting are in lifting cylinder (32) of lower platform (31) top surface, tool rest mouth (11) have been seted up to the axis department of lower platform (31), the length direction setting of platform (31) is followed down in tool rest mouth (11), lower platform (31) are concave type, lifting cylinder's (32) piston rod with the bottom surface of upper mounting plate (1) is contradicted.

3. A mobile platform for tyre cutting according to claim 2, characterized in that: the lifting oil cylinders (32) are arranged in a plurality of numbers, and the lifting oil cylinders (32) are uniformly distributed below the upper platform (1).

4. A mobile platform for tyre cutting according to claim 2, characterized in that: lower platform (31) have set removal subassembly (4), removal subassembly (4) including set up pulley (41) of lower platform (31) bottom surface and with slide rail (42) that pulley (41) cooperation was used, pulley (41) are equipped with a plurality ofly, slide rail (42) set up along the length direction of last platform (1).

5. A mobile platform for tyre cutting according to claim 4, characterized in that: the moving assembly (4) further comprises a moving motor (43), an output shaft of the moving motor (43) is connected with a reduction gearbox (44), and an output shaft of the reduction gearbox (44) is coaxially connected with one pulley (41).

6. A mobile platform for tire cutting as in claim 1, wherein: the bottom surface of upper mounting plate (1) is equipped with two slip table guide rails (13), slip table guide rail (13) set up the opening part at knife rest mouth (11), the length direction setting along knife rest mouth (11) of slip table guide rail (13), slip table guide rail (13) are the Z type, the direction setting that the higher one end of slip table guide rail (13) is close to knife rest mouth (11), two be equipped with sliding platform (12) between slip table guide rail (13), sliding platform (12) erect on slip table guide rail (13) through sliding block (14).

7. A mobile platform for tyre cutting according to claim 6, characterized in that: sliding block (14) set up in the both sides of sliding platform (12), and sliding block (14) that are located sliding platform (12) width direction collinear are a set of, sliding block (14) are equipped with two sets ofly, every group be equipped with stiffener (15) between sliding block (14).

8. A mobile platform for tyre cutting according to claim 2, characterized in that: the end face, close to the tool rest opening (11), of the upper platform (1) is provided with an elastic layer (5), and the end face, close to the tool rest opening (11), of the lower platform (31) is provided with the elastic layer (5).