CN112677380B

CN112677380B - Oversized vulcanizing machine

Info

Publication number: CN112677380B
Application number: CN202011622783.9A
Authority: CN
Inventors: 汪华北; 李志杰; 陈金琪
Original assignee: Anhui Meixiang Industrial Co ltd
Current assignee: ANHUI MEIXIANG INDUSTRIAL Co.,Ltd.
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-19
Anticipated expiration: 2040-12-31
Also published as: CN112677380A

Abstract

The invention provides an oversized vulcanizer which comprises a bottom plate, side plates, a vulcanizing roller, a driving roller and an adjusting roller, wherein the upper surface of the bottom plate is symmetrically connected with the side plates, the middle part of each side plate is fixedly provided with a driving plate, one end of each driving plate is provided with a first chute, the inner wall of each first chute is connected with a first slide block in a sliding manner, the middle parts of the two first slide blocks are rotatably connected with the vulcanizing roller through bearings, one ends of the two first slide blocks are fixedly provided with dry ice cleaning devices for cleaning the surface of the vulcanizing roller, the middle parts of the driving plates are fixedly embedded with first hydraulic cylinders, the output ends of the first hydraulic cylinders are fixedly connected with the first slide blocks, and one ends of the two side plates, close to the vulcanizing roller, are symmetrically and rotatably connected with the driving roller through bearings. The invention reduces the labor intensity of people, improves the cleaning effect, can greatly reduce the consumption of dry ice while ensuring the cleaning effect, reduces the cost, does not need additional drive to adjust the position of the camera, reduces the cost, limits the position of the camera in the moving process and improves the stability.

Description

Oversized vulcanizing machine

Technical Field

The invention relates to the technical field of vulcanizing machines, in particular to an oversized vulcanizing machine.

Background

Vulcanization is a process of forming a network polymer by crosslinking a linear polymer, and is known as a process of crosslinking an original natural rubber product with sulfur as a crosslinking agent. In physical property, vulcanization is a process of converting plastic rubber into elastic rubber or hard rubber, and comprises a process of actual crosslinking and a method for generating crosslinking, wherein in the production of rubber floor cloth, a vulcanizing machine is required to be used for vulcanizing a bottom plate, in the conventional motor train unit, the floor cloth is usually laid in a motor train compartment and used as a floor, so that the motor train unit has the antiskid and mute functions, the width of the inner wall of the motor train compartment is 3.6 meters, and the motor train unit compartment is generally required to be spliced for use, while the large drum-type vulcanizing machine designed by the invention can continuously produce wider floor cloth to meet the installation requirements of the motor train unit floor cloth, avoids splicing and cutting the floor cloth, can directly use the whole floor cloth without splicing, and ensures the strength of the floor cloth while reducing the workload at the later stage;

however, after the existing drum vulcanizer design technology is used for a long time, because the floor cloth needs to be vulcanized continuously, the surface temperature of the vulcanizing roller is high, so that impurities can be adhered to the surface of the vulcanizing roller, these impurities are difficult to scrape by the doctor blade, and also cause scratches on the surface of the vulcanizing roller by scraping with the doctor blade, and therefore, the surface of the vulcanizing roller is cleaned by spraying high-pressure dry ice through a high-pressure spray gun to clean impurities on the surface of the vulcanizing roller, compressed air is used as power and a carrier, dry ice particles are used as accelerated particles, the cleaning agent is sprayed to the surface of an object to be cleaned by a special spraying cleaning machine, and dirt, oil stain, residual impurities and the like on the surface of the object to be cleaned are rapidly frozen by utilizing energy conversion such as momentum change, sublimation, melting and the like of solid dry ice particles moving at high speed, so that the dirt, the oil stain, the residual impurities and the like are condensed, embrittled and peeled off and are simultaneously removed along with air flow. The surface of an object to be cleaned, particularly the surface of metal, cannot be damaged, and the smoothness of the surface of the metal cannot be influenced, but the surface of the vulcanizing roller is cleaned by manpower mostly through high-pressure dry ice in the prior art, the cleaning steps are more complicated, the labor intensity of workers is high, and particularly the cleaning work of the ultra-large vulcanizing machine is more difficult.

Therefore, it is necessary to provide an oversized vulcanizer to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problem, the invention provides an oversized vulcanizing machine capable of automatically cleaning.

The invention provides an oversized vulcanizer, which comprises a bottom plate, side plates, a vulcanizing roller, a driving roller and an adjusting roller, wherein the upper surface of the bottom plate is symmetrically provided with the side plates, the middle part of each side plate is fixedly provided with a driving plate, one end of each driving plate is provided with a first chute, the inner wall of each first chute is connected with a first slide block in a sliding manner, the middle parts of the two first slide blocks are rotatably connected with the vulcanizing roller through bearings, one ends of the two first slide blocks are fixedly provided with dry ice cleaning devices for cleaning the surface of the vulcanizing roller, the middle part of each driving plate is embedded and fixed with a first hydraulic cylinder, the output end of the first hydraulic cylinder is fixedly connected with the first slide block, one ends of the two side plates, which are close to the vulcanizing roller, are symmetrically and rotatably connected with the driving roller through bearings, one side of each side plate is symmetrically and fixedly provided with a driving motor, the output end of the driving motor is fixedly connected with the driving roller, one end of the driving plate, which is far away from the first chute, is provided with a second chute, second spout inner wall sliding connection has the second slider, two second slider middle part is rotated through the bearing and is connected with the dancer roll, the drive plate middle part is inlayed and is fixed with the second pneumatic cylinder, and the output and the second slider fixed connection of second pneumatic cylinder, dry ice belt cleaning device includes mounting panel, actuating mechanism, camera mechanism and shower nozzle mechanism, first slider one end is fixed with the mounting panel, fixed surface has actuating mechanism on the mounting panel, actuating mechanism's the end of moving is fixed with adjustable position's camera mechanism, but camera mechanism top is fixed with angle regulation's shower nozzle mechanism.

Preferably, actuating mechanism includes first fixed plate, threaded rod, guide arm, screw slider and servo motor, mounting panel upper surface is fixed with first fixed plate, two first fixed plate one end is rotated through the bearing and is connected with the threaded rod, two first fixed plate upper end is fixed with the guide arm, threaded rod one end has screw slider through screw hole threaded connection, screw slider top is through guide pin bushing and guide arm sliding connection, one first fixed plate one end is fixed with servo motor, and servo motor's output and threaded rod fixed connection.

Preferably, the camera mechanism comprises a fixing frame, a positioning rod, a sliding block, a first sliding hole, a fixing block, a second sliding hole, a limiting post, a clamping groove, an unlocking mechanism, a limiting ring, a reset spring and a camera, wherein the fixing frame is fixed at one end of the threaded sliding block close to the vulcanizing roller, two sides of the fixing frame are arranged in an opening manner, the positioning rod is fixed on the inner wall of the fixing frame, the sliding block is connected with the inner wall of the fixing frame in a sliding manner, the first sliding hole is formed in the middle of the sliding block and is connected with the positioning rod in a sliding manner through the first sliding hole, the fixing block is fixed at the bottom of the sliding block, the second sliding hole is formed in the inner wall of the fixing block and is communicated with the first sliding hole, the limiting post is connected with the inner wall of the second sliding hole in a sliding manner, the clamping groove matched with the limiting post is symmetrically formed in the bottom of the positioning rod, the limiting post is clamped with the clamping groove, and the spring groove is formed in the inner wall of the second sliding hole, spacing post one end is fixed with the spacing ring, spacing post outside cover is equipped with reset spring, reset spring one end and spring groove fixed connection, and the reset spring other end and spacing ring fixed connection, the fixed block lower extreme is fixed with release mechanism, sliding block one end is fixed with the camera.

Preferably, the unlocking mechanism comprises a groove, a U-shaped frame, a first triangular block, a second triangular block, a positioning groove, an unlocking plate, a first trapezoidal block, a second trapezoidal block and a stop block, wherein the lower end of the fixing block is provided with the groove, the bottom of a second sliding hole is communicated with the groove, the inner wall of the groove is connected with the U-shaped frame in a sliding manner, the bottom of a limiting column is fixedly connected with the top of the U-shaped frame, the bottom of the inner wall of the U-shaped frame is symmetrically fixed with the first triangular block and the second triangular block, the inclined planes of the first triangular block and the second triangular block are arranged in a crossed manner, the positioning grooves are symmetrically arranged on two sides of the groove, the inner walls of the two positioning grooves are connected with the unlocking plate in a sliding manner, the bottom of the unlocking plate is symmetrically fixed with the first trapezoidal block and the second trapezoidal block, the inclined plane of the first trapezoidal block is in contact with the inclined plane of the first triangular block, and the inclined plane of the second trapezoidal block is in contact with the inclined plane of the second triangular block, and a stop block matched with the unlocking plate is fixed on the upper surface of the mounting plate.

Preferably, the nozzle mechanism comprises a second fixing plate, a high-pressure nozzle, a rotating shaft, a worm wheel, a third fixing plate, a worm and a knob, the second fixing plate is symmetrically fixed to the top of the fixing frame, the high-pressure nozzle is arranged between the second fixing plates, the rotating shafts are symmetrically fixed to two ends of the high-pressure nozzle and are rotatably connected with the second fixing plates through bearings, one end of each rotating shaft penetrates through one of the second fixing plates and is fixed with the worm wheel, the third fixing plate is symmetrically fixed to one side of the second fixing plate close to one end of the worm wheel, the middle of the two third fixing plates is rotatably connected with the worm through bearings, the worm is meshed with the worm wheel, and one end of the worm penetrates through the third fixing plate and is fixed with the knob.

Preferably, the inner walls of the first sliding groove and the second sliding groove are symmetrically provided with limiting grooves, the two ends of the first sliding block and the two ends of the second sliding block are symmetrically fixed with limiting strips, and the limiting strips are connected with the limiting grooves in a sliding mode.

Preferably, the top of the limiting column is provided with a chamfer.

Preferably, the driving motor is a reduction motor.

Compared with the related art, the super-large vulcanizer provided by the invention has the following beneficial effects:

the invention provides an oversized vulcanizer:

1. through actuating mechanism drive camera mechanism and shower nozzle mechanism at vulcanization roller surface back and forth movement to come to clear up the vulcanization roller through blowout high pressure dry ice, reduce people's intensity of labour, improve the clearance effect.

2. Gather vulcanize roller surface image through camera mechanism to make the planning, make shower nozzle mechanism when the position to impurity is more, shower nozzle mechanism walking speed slows down, and when shower nozzle mechanism passes through the less position of impurity, can accelerate the translation rate, thereby when guaranteeing the clearance effect, but the consumption of greatly reduced dry ice, reduce cost.

3. The camera in the camera mechanism passes through the blocking of baffle for the camera can remain throughout and carry out the collection of image in the place ahead of high pressure nozzle, and need not extra drive and adjust the position of camera, reduce cost, and carry on spacingly at the position of removal in-process to the camera, improve stability.

Drawings

FIG. 1 is a schematic view of an overall structure provided by the present invention;

FIG. 2 is a second schematic view of the overall structure provided by the present invention;

FIG. 3 is a schematic structural view of a dry ice cleaning device provided by the present invention;

FIG. 4 is a schematic view of a stopper structure according to the present invention;

FIG. 5 is a schematic structural view of a camera mechanism provided in the present invention;

FIG. 6 is a schematic structural diagram of an unlocking mechanism according to the present invention;

FIG. 7 is a second schematic structural view of an unlocking mechanism provided in the present invention;

FIG. 8 is an enlarged view taken at A in FIG. 6;

FIG. 9 is a schematic cross-sectional view of a camera mechanism provided in the present invention;

fig. 10 is a schematic structural diagram of a nozzle mechanism provided by the present invention.

Reference numbers in the figures: 1. a base plate; 2. a side plate; 3. a drive plate; 4. a first chute; 5. a first slider; 6. a vulcanizing roller; 7. a dry ice cleaning device; 71. mounting a plate; 72. a drive mechanism; 721. a first fixing plate; 722. a threaded rod; 723. a guide bar; 724. a threaded slider; 725. a servo motor; 73. a camera mechanism; 731. a fixing frame; 732. positioning a rod; 733. a slider; 734. a first slide hole; 735. a fixed block; 736. a second slide hole; 737. a limiting column; 738. a card slot; 739. an unlocking mechanism; 7391. a groove; 7392. a U-shaped frame; 7393. a first triangular block; 7394. a second triangular block; 7395. positioning a groove; 7396. an unlocking plate; 7397. a first trapezoidal block; 7398. a second trapezoidal block; 7399. a stopper; 7310. a limiting ring; 7311. a return spring; 7312. a camera; 74. a nozzle mechanism; 741. a second fixing plate; 742. a high pressure spray head; 743. a rotating shaft; 744. a worm gear; 745. a third fixing plate; 746. a worm; 747. a knob; 8. a first hydraulic cylinder; 9. a drive roller; 10. a drive motor; 11. a second chute; 12. a second slider; 13. a regulating roller; 14. a second hydraulic cylinder; 15. and (5) a limiting strip.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

In the specific implementation process, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the oversized vulcanizing machine comprises a bottom plate 1, side plates 2, vulcanizing rollers 6, a driving roller 9 and an adjusting roller 13, wherein the side plates 2 are symmetrically arranged on the upper surface of the bottom plate 1, a driving plate 3 is fixed in the middle of each side plate 2, one end of each driving plate 3 is provided with a first chute 4, the inner wall of each first chute 4 is connected with a first sliding block 5 in a sliding manner, the middle parts of the two first sliding blocks 5 are rotatably connected with the vulcanizing rollers 6 through bearings, the first sliding blocks 5 are driven to slide through a first hydraulic cylinder 8, and then the vulcanizing rollers 6 can be driven to be close to the driving roller 9 to adjust the pressure of the vulcanizing rollers 6; a dry ice cleaning device 7 for cleaning the surface of the vulcanizing roller 6 is fixed at one end of each of the two first sliding blocks 5, the dry ice cleaning device 7 is used for cleaning through dry ice, compressed air is used as power and a carrier, dry ice particles are used as accelerated particles and are sprayed to the surface of an object to be cleaned through a special spraying cleaning machine, and dirt, oil stain, residual impurities and the like on the surface of the object to be cleaned are rapidly frozen by utilizing energy conversion such as momentum change, sublimation, melting and the like of the solid dry ice particles moving at high speed, so that the dirt, the oil stain, the residual impurities and the like on the surface of the object to be cleaned are condensed, embrittled and stripped, and are simultaneously removed along with air flow, the surface of the object to be cleaned, particularly the surface of metal, can not be damaged, and the smoothness of the surface of the metal can not be influenced; a first hydraulic cylinder 8 is embedded and fixed in the middle of a driving plate 3, the output end of the first hydraulic cylinder 8 is fixedly connected with a first sliding block 5, one ends of two side plates 2, which are close to a vulcanizing roller 6, are symmetrically and rotatably connected with driving rollers 9 through bearings, one sides of the side plates 2 are symmetrically and fixedly provided with driving motors 10, the output end of each driving motor 10 is fixedly connected with the driving rollers 9, each driving motor 10 is a speed reducing motor for reducing the rotating speed and improving the torque, one end of the driving plate 3, which is far away from the first sliding chute 4, is provided with a second sliding chute 11, the inner wall of the second sliding chute 11 is slidably connected with a second sliding block 12, the middle parts of the two second sliding blocks 12 are rotatably connected with adjusting rollers 13 through bearings, a second hydraulic cylinder 14 is embedded and fixed in the middle of the driving plate 3, the output end of the second hydraulic cylinder 14 is fixedly connected with the second sliding block 12, the second sliding block 12 is driven by the second hydraulic cylinder 14 to slide the adjusting rollers 13, the tension is adjusted by the adjusting roller 13; the dry ice cleaning device 7 comprises an installation plate 71, a driving mechanism 72, a camera mechanism 73 and a spray head mechanism 74, wherein the installation plate 71 is fixed at one end of the first slider 5, the driving mechanism 72 is fixed on the upper surface of the installation plate 71, the camera mechanism 73 with the adjustable position is fixed at the movable end of the driving mechanism 72, and the spray head mechanism 74 with the adjustable angle is fixed at the top of the camera mechanism 73.

Referring to fig. 3, the driving mechanism 72 includes first fixing plates 721, a threaded rod 722, guide rods 723, threaded sliders 724, and a servo motor 725, the first fixing plates 721 are fixed to the upper surface of the mounting plate 71, one ends of the two first fixing plates 721 are rotatably connected to the threaded rod 722 through bearings, the guide rods 723 are fixed to the upper ends of the two first fixing plates, one end of the threaded rod 722 is threadedly connected to a threaded slider 724 through a threaded hole, the top of the threaded slider 724 is slidably connected to the guide rods 723 through guide sleeves, the servo motor 725 is fixed to one end of one first fixing plate 721, and the output end of the servo motor 725 is fixedly connected to the threaded rod 722, a threaded lead screw structure is formed by the threaded rod 722, the guide rod 723 and the threaded slider 724, the threaded slider is driven, the servo motor 725 drives, the rotational speed can be precisely controlled to precisely control the speed and position of movement of the threaded slider 724.

Referring to fig. 4, 5, 6, 7 and 9, the camera mechanism 73 includes a fixing frame 731, a positioning rod 732, a sliding block 733, a first sliding hole 734, a fixing block 735, a second sliding hole 736, a limiting post 737, a clamping groove 738, an unlocking mechanism 739, a limiting ring 7310, a return spring 7311 and a camera 7312, one end of the threaded sliding block 724 near the vulcanizing roller 6 is fixed with the fixing frame 731, two sides of the fixing frame 731 are opened, the inner wall of the fixing frame 731 is fixed with the positioning rod 732, the inner wall of the fixing frame 731 is connected with the sliding block 733 in a sliding manner, the middle part of the sliding block 733 is provided with the first sliding hole 734, the sliding block 733 is connected with the positioning rod 732 in a sliding manner through the first sliding hole 734, the bottom part of the sliding block 733 is fixed with the fixing block 735, the inner wall of the fixing block 735 is provided with the second sliding hole 736, the second sliding hole 736 is communicated with the first sliding hole 734, the inner wall 736 of the second sliding hole is connected with the limiting post 737, the top part of the limiting post 737 is provided with a chamfer, the plug-in connection of the limiting column 737 and the clamping groove 738 is facilitated, the clamping grooves 738 which are matched with the limiting column 737 are symmetrically formed in the bottom of the positioning rod 732, the limiting column 737 is clamped with the clamping grooves 738, a spring groove is formed in the inner wall of the second sliding hole 736, a limiting ring 7310 is fixed to one end of the limiting column 737, a return spring 7311 is sleeved on the outer side of the limiting column 737, one end of the return spring 7311 is fixedly connected with the spring groove, the other end of the return spring 7311 is fixedly connected with the limiting ring 7310, the return spring 7311 plays a role in resetting of the limiting column 737, an unlocking mechanism 739 is fixed to the lower end of the fixing block 735, a camera 7312 is fixed to one end of the sliding block 733, the camera 7312 is a CCD camera, the camera mechanism 73 and the nozzle mechanism 74 are driven by the driving mechanism 72 to move from one end of the vulcanizing roller 6 to the other end, in the process, the surface of the vulcanizing roller 6 can be shot by the camera 7312, and the camera 7312 is electrically connected with a computer, the picture is transmitted to an image processing module of a computer for processing, the degree of impurities adhered to the surface of the vulcanizing roller 6 is detected, the principle is the same as that of the existing visual detection system, the visual detection means that a machine visual product (namely an image pickup device, which is divided into a CMOS and a CCD) is used for converting a picked object into an image signal, the image signal is transmitted to a special image processing system, and the image signal is converted into a digital signal according to information such as pixel distribution, brightness, color and the like; the image system performs various operations on the signals to extract the characteristics of the target, and then controls the operation of the equipment on site according to the judgment result, when the camera 7312 detects the pollution degree on a line on the surface of the vulcanizing roller 6, the computer controls the rotation speed of the servo motor 725 to control the moving speed of the nozzle mechanism 74, the compressed air is used as power and a carrier, the dry ice is ejected at a high speed through the high-pressure nozzle 742, the impurities on the vulcanizing roller 6 are cleaned, so that when the nozzle mechanism 74 passes through the position with more impurities, the traveling speed of the nozzle mechanism 74 is slowed down, and when the nozzle mechanism 74 passes through the position with less impurities, the moving speed can be accelerated, thereby ensuring the cleaning effect, greatly reducing the consumption of the dry ice, lowering the cost, after cleaning a line on the vulcanizing roller 6, the vulcanizing roller 6 is driven to rotate for a certain angle through the driving roller 9, so that the camera mechanism 73 and the nozzle mechanism 74 move in opposite directions to perform another line cleaning of the vulcanizing roller 6.

Referring to fig. 7, 8 and 9, the unlocking mechanism 739 includes a groove 7391, a U-shaped frame 7392, a first triangular block 7393, a second triangular block 7394, a positioning groove 7395, an unlocking plate 7396, a first trapezoidal block 7397, a second trapezoidal block 7398 and a stopper 7399, the lower end of the fixing block 735 is provided with the groove 7391, the bottom of the second sliding hole 736 is communicated with the groove 7391, the inner wall of the groove 7391 is connected with the U-shaped frame 7392 in a sliding manner, the bottom of the limiting column 737 is fixedly connected with the top of the U-shaped frame 7392, the bottom of the inner wall of the U-shaped frame 7392 is symmetrically fixed with the first triangular block 7393 and the second triangular block 7394, the inclined planes of the first triangular block 7393 and the second triangular block 7394 are arranged in a crossing manner, the positioning groove 7395 is symmetrically provided on both sides of the groove 7391, the inner walls of the two positioning grooves 7395 are connected with the unlocking plate 7396 in a sliding manner, the bottom of the unlocking plate 7396 is symmetrically fixed with the first triangular block 7397 and the inclined plane of the second triangular block 7398, and the inclined surface of the second trapezoidal block 7398 contacts with the inclined surface of the second triangular block 7394, a stop 7399 matched with the unlocking plate 7396 is fixed on the upper surface of the mounting plate 71, when the camera mechanism 73 moves from one end of the vulcanizing roller 6 to the other end, the bottom of the fixing block 735 moves towards one end of one stop 7399, so that the unlocking plate 7396 in the fixing block 735 is pressed by the stop 7399, so that the unlocking plate 7396 slides in the positioning groove 7395, so that the unlocking plate 7396 drives the first trapezoidal block 7397 and the second trapezoidal block 7398 to move towards one end, further the inclined surface of the first trapezoidal block 97 contacts with the inclined surface of the first triangular block 7393, so that the first trapezoidal block 7397 presses the inclined surface of the first triangular block 7393, and the second trapezoidal block 7398 does not contact with the second triangular block 7394, so that the first trapezoidal block 7397 presses the first triangular block 7393 to slide downwards, further drives the U-shaped frame 7392 to drive the limiting column 7392 to slide downwards to separate from the clamping groove 738, and the return spring 7311 is squeezed to make the sliding block 733 slide on the positioning rod 732, and the camera mechanism 73 continues to travel, so that the stopper 7399 can push the sliding block 733 to move towards the other end in the fixing frame 731 until the limiting post 737 coincides with the other slot 738, and further the position of the camera 7312 can be adjusted, then the servo motor 725 rotates reversely to make the camera mechanism 73 return to the other end to move, in the process of returning, the fixing block 735 slowly disengages from one stopper 7399, so that the unlocking plate 7396 slowly loses the force of the stopper 7399, so that the unlocking plate 7396 can not squeeze the U-shaped frame 7392, so that the limiting post 737 slowly slides upwards under the elastic force of the return spring 7311, so that the limiting post 737 is clamped in the slot 738, the sliding block 733 is limited, so that the sliding block 733 can not slide on the positioning rod 732, and further, when the fixing frame 731 moves, the position of the camera 7312 can not change in the fixing frame 731, when the fixed block 735 approaches another baffle, the other end of the unlocking plate 7396 is pressed by the stopper 7399, so that the second trapezoidal block 7398 presses the second triangular block 7394, and the first trapezoidal block 7397 is separated from the first triangular block 7393, so that the second trapezoidal block 7398 presses the second triangular block 7394 to drive the U-shaped frame 7392 to move downwards, so that the limiting column 737 is separated from the locking groove 738, the sliding block 733 is unlocked, so that the sliding block 733 moves towards the other end of the fixed frame 731, and no matter which direction the unlocking plate 7396 slides, the U-shaped frame 7392 can be driven to slide downwards to unlock the sliding block 733, so that when the camera 7312 moves from one end of the vulcanizing roller 6 to the other end, the camera 12 is always located in front of the high-pressure nozzle 742 to acquire images in advance, and serves as eyes of the high-pressure nozzle 742.

Referring to fig. 10, the nozzle mechanism 74 includes a second fixing plate 741, a high pressure nozzle 742, a rotation shaft 743, a worm wheel 744, a third fixing plate 745, a worm 746, and a knob 747, the second fixing plate 741 is symmetrically fixed on the top of the fixing frame 731, the high pressure nozzle 742 is disposed between the two second fixing plates 741, the rotation shafts 743 are symmetrically fixed at two ends of the high pressure nozzle 742, the rotation shafts 743 are rotatably connected to the second fixing plates 741 through bearings, one end of one rotation shaft 743 passes through the second fixing plate 741 and is fixed with the worm wheel 744, one side of one second fixing plate 741 close to one end of the worm wheel 744 is symmetrically fixed with the third fixing plate 745, the middle portions of the two third fixing plates 745 are rotatably connected to the worm 746 through bearings, the worm 746 is engaged with the worm wheel 744, one end of the worm wheel 746 passes through the third fixing plate 745 and is fixed with the knob 747, the worm wheel 746 can be driven to rotate by rotating the knob 747, and further drive the worm wheel 744 to rotate, so that the worm wheel 744 drives the high pressure nozzle 742 to rotate through the rotation shaft 743, the angle of the high-pressure sprayer 742 is adjusted to enable the high-pressure sprayer 742 to be aligned to a data acquisition point of the camera 7312, and the worm gear structure has a self-locking function and can prevent the high-pressure sprayer 742 from rotating privately.

Referring to fig. 1, the inner walls of the first sliding groove 4 and the second sliding groove 11 are symmetrically provided with limiting grooves, the two ends of the first sliding block 5 and the second sliding block 12 are symmetrically fixed with limiting strips 15, and the limiting strips 15 are slidably connected with the limiting grooves, so that the first sliding block 5 and the second sliding block 12 are limited.

The electronic components in the invention are all connected with a computer, automatic control is achieved through a chip in the computer, related circuits and control are the prior art, and redundant description is not repeated herein.

The working principle is as follows:

when the vulcanizing roller 6, the driving roller 9 and the adjusting roller 13 are used for vulcanizing the rubber floor cloth, the principle is the same as that of the existing drum-type vulcanizing machine, and no further description is given, the first hydraulic cylinder 8 drives the first slide block 5 to slide, so that the vulcanizing roller 6 can be driven to be close to the driving roller 9, the pressure of the vulcanizing roller 6 is adjusted, the second hydraulic cylinder 14 drives the second slide block 12 to slide, the adjusting roller 13 is driven to slide, the tension is adjusted through the adjusting roller 13, after the vulcanizing roller 6 is used for a long time, a large amount of impurities are adhered to the surface of the vulcanizing roller 6, the threaded rod 722 is driven to rotate through the servo motor 725, the threaded slide block 724 can be driven to move, the threaded slide block 724 drives the camera mechanism 73 and the spray head mechanism 74 to move from one end of the vulcanizing roller 6 to the other end, in the process, the camera 7312 can shoot the surface of the vulcanizing roller 6, and the camera 7312 is electrically connected with a computer, the picture is transmitted to an image processing module of a computer for processing, the degree of impurities adhered to the surface of the vulcanizing roller 6 is detected, the principle is the same as that of the existing visual detection system, when the camera 7312 detects the pollution degree on a line on the surface of the vulcanizing roller 6, the moving speed of the spray head mechanism 74 is controlled by controlling the rotating speed of the servo motor 725 through the computer, dry ice is sprayed out at a high speed through the high-pressure spray head 742 by taking compressed air as power and a carrier, the impurities on the vulcanizing roller 6 are cleaned, so that when the spray head mechanism 74 passes through a position with more impurities, the walking speed of the spray head mechanism 74 is reduced, and when the spray head mechanism 74 passes through a position with less impurities, the moving speed can be increased, thereby ensuring the cleaning effect, greatly reducing the consumption of the dry ice, reducing the cost, and after cleaning one line on the vulcanizing roller 6, the vulcanizing roller 6 is driven by the driving roller 9 to rotate for a certain angle, the camera mechanism 73 and the nozzle mechanism 74 are made to move reversely, and the vulcanizing roller 6 is cleaned by another line;

when the camera mechanism 73 moves from one end of the vulcanizing roller 6 to the other end, the bottom of the fixing block 735 moves towards one end of one stopper 7399, so that the unlocking plate 7396 in the fixing block 735 is pressed by the stopper 7399, so that the unlocking plate 7396 slides in the positioning groove 7395, so that the unlocking plate 7396 drives the first trapezoidal block 7397 and the second trapezoidal block 7398 to move towards one end, and further the inclined surface of the first trapezoidal block 7397 contacts with the inclined surface of the first triangular block 7393, so that the first trapezoidal block 7397 presses the inclined surface of the first triangular block 7393, and the second trapezoidal block 7398 does not contact with the second triangular block 7394, so that the first trapezoidal block 7397 presses the first triangular block 7393 to slide downwards, and further drives the U-shaped frame 7392 to slide downwards, so that the U-shaped frame 7392 drives the limiting column 737 to slide downwards to disengage from the clamping groove 738, and presses the return spring 7311, so that the sliding block 733 can slide on the positioning rod 732, and the camera mechanism 73 continues to travel, so that the stop block 7399 can push the sliding block 733 to move towards the other end in the fixed frame 731 until the limiting column 737 coincides with the other blocking slot 738, and further the position of the camera 7312 can be adjusted, then the servo motor 725 rotates reversely, so that the camera mechanism 73 returns to the other end to move, in the process of returning, the fixed block 735 slowly disengages from one stop block 7399, so that the unlocking plate 7396 slowly loses the force of the stop block 7399, so that the unlocking plate 7396 cannot extrude the U-shaped frame 7392, so that the limiting column 737 slowly slides upwards under the elastic force of the return spring 7311, so that the limiting column 737 is clamped in the blocking slot 738, and the sliding block 733 is limited, so that the sliding block 733 cannot slide on the fixed frame 732, so that when the fixed frame 731 moves, the position of the camera 7312 cannot change in the fixed frame 731, until the fixed block 735 approaches the other blocking plate, the other end of the unlocking plate 7396 is extruded by the stop block 7399, the second trapezoidal block 7398 is made to press the second triangular block 7394, the first trapezoidal block 7397 is made to be separated from the first triangular block 7393, the second trapezoidal block 7398 is made to press the second triangular block 7394 to drive the U-shaped frame 7392 to move downwards, the limiting column 737 is made to be separated from the clamping groove 738, the sliding block 733 is unlocked, the sliding block 733 is made to move towards the other end of the fixing frame 731, the U-shaped frame 7392 can be driven to slide downwards no matter which direction the unlocking plate 7396 slides towards, so that the sliding block 733 is unlocked, when the camera 7312 moves from one end of the vulcanizing roller 6 to the other end, the camera 7312 is always positioned in front of the high-pressure spray head 742 to acquire images in advance and serves as eyes of the high-pressure spray head 742;

before use, the worm 746 can be driven to rotate by the rotation knob 747, and the worm wheel 744 is driven to rotate, so that the worm wheel 744 drives the high pressure nozzle 742 to rotate through the rotation shaft 743, and the angle of the high pressure nozzle 742 is adjusted, so that the high pressure nozzle 742 is aligned to the data collection point of the camera 7312.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a super large vulcanizer, includes bottom plate (1), curb plate (2), vulcanize roller (6), drive roller (9) and dancer rools (13), its characterized in that, bottom plate (1) upper surface symmetry is provided with curb plate (2), curb plate (2) middle part is fixed with drive plate (3), first spout (4) have been seted up to drive plate (3) one end, first spout (4) inner wall sliding connection has first slider (5), two first slider (5) middle part is rotated through the bearing and is connected with vulcanize roller (6), two first slider (5) one end is fixed with dry ice belt cleaning device (7) that are used for wasing vulcanize roller (6) surface, inlay in drive plate (3) middle part and be fixed with first pneumatic cylinder (8), the output and first slider (5) fixed connection of first pneumatic cylinder (8), two the one end that curb plate (2) are close to vulcanize roller (6) is rotated through the bearing symmetry and is connected with the drive roller (13) (9) The dry ice cleaning device comprises a side plate (2), wherein driving motors (10) are symmetrically fixed on one side of the side plate (2), the output ends of the driving motors (10) are fixedly connected with a driving roller (9), one end, far away from a first sliding groove (4), of the driving plate (3) is provided with a second sliding groove (11), the inner wall of the second sliding groove (11) is connected with a second sliding block (12) in a sliding mode, the middle parts of the two second sliding blocks (12) are connected with an adjusting roller (13) in a rotating mode through bearings, a second hydraulic cylinder (14) is embedded and fixed in the middle of the driving plate (3), the output end of the second hydraulic cylinder (14) is fixedly connected with the second sliding block (12), a dry ice cleaning device (7) comprises a mounting plate (71), a driving mechanism (72), a camera mechanism (73) and a nozzle mechanism (74), a mounting plate (71) is fixed at one end of the first sliding block (5), and the driving mechanism (72) is fixed on the upper surface of the mounting plate (71), a camera mechanism (73) with adjustable position is fixed at the movable end of the driving mechanism (72), and a nozzle mechanism (74) with adjustable angle is fixed at the top of the camera mechanism (73); the driving mechanism (72) comprises first fixing plates (721), threaded rods (722), guide rods (723), threaded sliders (724) and servo motors (725), wherein the first fixing plates (721) are fixed on the upper surface of the mounting plate (71), one ends of the two first fixing plates (721) are rotatably connected with the threaded rods (722) through bearings, the guide rods (723) are fixed at the upper ends of the two first fixing plates, one end of each threaded rod (722) is connected with the corresponding threaded slider (724) through a threaded hole in a threaded manner, the top of each threaded slider (724) is connected with the corresponding guide rod (723) in a sliding manner through a guide sleeve, one end of each first fixing plate (721) is fixedly provided with the corresponding servo motor (725), and the output end of each servo motor (725) is fixedly connected with the corresponding threaded rod (722); the camera mechanism (73) comprises a fixing frame (731), a positioning rod (732), a sliding block (733), a first sliding hole (734), a fixing block (735), a second sliding hole (736), a limiting column (737), a clamping groove (738), an unlocking mechanism (739), a limiting ring (7310), a reset spring (7311) and a camera (7312), wherein a fixing frame (731) is fixed at one end of the threaded sliding block (724) close to the vulcanizing roller (6), two sides of the fixing frame (731) are arranged in an opening manner, the positioning rod (732) is fixed on the inner wall of the fixing frame (731), the sliding block (733) is connected on the inner wall of the fixing frame (731) in a sliding manner, the first sliding hole (734) is formed in the middle of the sliding block (733), the sliding block (733) is connected with the positioning rod (732) in a sliding manner through the first sliding hole (734), the fixing block (735) is fixed at the bottom of the sliding block (733), the second sliding hole (736) is formed in the inner wall of the fixing block (735), the second sliding hole (736) is communicated with the first sliding hole (734), the inner wall of the second sliding hole (736) is connected with a limiting column (737) in a sliding mode, clamping grooves (738) matched with the limiting column (737) are symmetrically formed in the bottom of the positioning rod (732), the limiting column (737) is connected with the clamping grooves (738) in a clamping mode, a spring groove is formed in the inner wall of the second sliding hole (736), a limiting ring (7310) is fixed to one end of the limiting column (737), a reset spring (7311) is sleeved on the outer side of the limiting column (737), one end of the reset spring (7311) is fixedly connected with the spring groove, the other end of the reset spring (7311) is fixedly connected with the limiting ring (7310), an unlocking mechanism (739) is fixed to the lower end of the fixing block (735), and a camera (7312) is fixed to one end of the sliding block (733); the unlocking mechanism (739) comprises a groove (7391), a U-shaped frame (7392), a first triangular block (7393), a second triangular block (7394), a positioning groove (7395), an unlocking plate (7396), a first trapezoidal block (7397), a second trapezoidal block (7398) and a stop block (7399), the lower end of the fixing block (735) is provided with the groove (7391), the bottom of the second sliding hole (736) is communicated with the groove (7391), the inner wall of the groove (7391) is connected with the U-shaped frame (7392) in a sliding manner, the bottoms of limiting columns (737) are fixedly connected with the top of the U-shaped frame (7392), the bottom of the inner wall of the U-shaped frame (7392) is symmetrically fixed with the first triangular block (7393) and the second triangular block (7394), the inclined planes of the first triangular block (7393) and the second triangular block (7394) are arranged in a crossing manner, the positioning grooves (7395) are symmetrically arranged on two sides of the groove (7391), and the inner walls of the two unlocking plates (7395) are connected with the unlocking plate (7396) in a sliding manner, the bottom of the unlocking plate (7396) is symmetrically fixed with a first trapezoidal block (7397) and a second trapezoidal block (7398), the inclined plane of the first trapezoidal block (7397) is contacted with the inclined plane of the first triangular block (7393), the inclined plane of the second trapezoidal block (7398) is contacted with the inclined plane of the second triangular block (7394), and the upper surface of the mounting plate (71) is fixed with a stop block (7399) matched with the unlocking plate (7396).

2. The oversized vulcanizer according to claim 1, wherein said nozzle mechanism (74) includes a second fixing plate (741), a high pressure nozzle (742), a rotation shaft (743), a worm gear (744), a third fixing plate (745), a worm (746) and a knob (747), the second fixing plate (741) is symmetrically fixed on the top of said fixing frame (731), the high pressure nozzle (742) is disposed between the two second fixing plates (741), the rotation shaft (743) is symmetrically fixed on both ends of the high pressure nozzle (742), the rotation shaft (743) is rotatably connected with the second fixing plate (741) through a bearing, one end of the rotation shaft (743) passes through the second fixing plate (741) and is fixed with the worm gear (744), the third fixing plate (745) is symmetrically fixed on one side of the second fixing plate (741) close to one end of the worm gear (744), and the worm (746) is rotatably connected with the middle part of the two third fixing plates (745) through a bearing, and the worm (746) is meshed with the worm wheel (744), and one end of the worm (746) penetrates through the third fixing plate (745) and is fixed with a knob (747).

3. The ultra-large vulcanizing machine as claimed in claim 1, wherein the inner walls of the first sliding chute (4) and the second sliding chute (11) are symmetrically provided with limiting grooves, the two ends of the first sliding block (5) and the second sliding block (12) are symmetrically fixed with limiting strips (15), and the limiting strips (15) are slidably connected with the limiting grooves.

4. The ultralarge vulcanizer of claim 1, wherein the top of said limiting column (737) is chamfered.

5. A ultralarge vulcanizer according to claim 1, characterized in that said drive motor (10) is a reduction motor.