CN208034383U - The walking structure of annealing furnace cleaning equipment - Google Patents

Abstract

The utility model provides a kind of walking structure of annealing furnace cleaning equipment comprising ceramic roller inductor, walking support cylinder, support leg, cushion block, PLC and rotating idler roller.Annealing furnace cleaning equipment can be automatically performed grinding and the cleaning overall process of annealing furnace ceramic roller, can substitute underhand polish and cleaning, can greatly improve working efficiency, cost is saved for enterprise.Reduce the direct staff of process simultaneously, human resources are saved for factory.The labor intensity for also mitigating staff simultaneously, protects the health of staff.The walking structure of annealing furnace cleaning equipment is the equipment for providing mobile power for annealing furnace cleaning equipment, and annealing furnace cleaning equipment is enable to complete the movement requirement during cleaning.

Description

The walking structure of annealing furnace cleaning equipment

Technical field

The utility model is related to a kind of automated production equipment more particularly to the walking structures of annealing furnace cleaning equipment.

Background technology

Common annealing furnace is to carry out 700 degree or so by physics mode to plate glass and heat, then the skill of chilling again Art processing makes surface layer of glass form compression, and inside glass forms tensile stress, to improve strength of glass.Wherein heating part Ceramic roller is just needed to realize that high temperature is driven, and is kept the temperature using aluminosilicate refractory fiber.But ceramic roller passes through in use It often will appear glass debris caused by impurity is sticked to surface or glass explosion to remain in above, to influence tempered glass There is point in surface quality, and the qualities such as recess are bad and scrap.So factory just need periodically to the ceramic roller in annealing furnace into Row cleaning.The existing no automation equipment of cleaning, generally uses worker's hand to take common sand paper, crawls into inside annealing furnace and exist back and forth It polishes on ceramic roller, then cleans again.Even if however annealing furnace shut down keeping warm mode, in-furnace temperature all between 40-50 degree, It is about 6000x3500mm by annealing furnace size needed for normal glass size 4800x2400mm, takes around 40 Φ The ceramic roller of 80x3300mm sizes, can be longer if necessary to bigger product annealing furnace, it is reported that having 20 meters of long annealing furnaces at present Production line can be wanted to need nearly 130 or so ceramic rollers.Common annealing furnace ground and cleaned once takes around 1 day/time of 10 people, clearly About 1~2 week of clean frequency is primary, and ceramic roller is after a period of use, it may appear that cannot withstand people in polishing operation above and It is caused ceramics roller breakage, and the cost of ceramic roller be it is very expensive, it is generally the least expensive at 4000 yuan or so one.In addition Due to furnace high-temperature, in addition aluminosilicate refractory fiber can lead to application on human skin allergy, fiber enter respiratory tract cause it is different itch, it is few People is ready to be engaged in annealing furnace grinding and cleaning.In addition the severe of environment leads to work efficiency drop, in order to complete work horse Tiger, which is done things, to be also possible to.It is envisioned that if how big the annealing furnace ceramic roller of one 20 meters of grinding and cleaning is a work Journey.

Utility model content

In order to solve the problems, such as in the prior art, the utility model provides a kind of walking structure of annealing furnace cleaning equipment, Including ceramic roller inductor, walking support cylinder, support leg, cushion block, PLC and rotating idler roller, PLC：Programmable logic controller (PLC)； Rotating idler roller is tangent with the ceramic roller of annealing furnace, the counter-rotating with ceramic roller rotation, for keeping annealing furnace cleaning equipment Walking structure it is opposing stationary in vertical direction with respect to ceramic roller, after having ground a ceramic roller, walking support cylinder elongation, Support leg and cushion block elongation are driven, and touches ceramic roller, support cylinder stroke is more than rotating idler roller height, when support cylinder is stretched Cushion block is less than rotating idler roller after length, and rotating idler roller is lifted, and leaves the ceramic roller being in contact with it, the walking of annealing furnace cleaning equipment Structure is fallen on ceramic roller, and when ceramic roller is rotated further, the walking structure of annealing furnace cleaning equipment is just with ceramic roller Rotation walking, when pass by N ceramic roller after, ceramic roller inductor sense and feed back to PLC count N roots, then PLC feed back to Walking support cylinder, cylinders retract, support leg and cushion block are retracted, and rotating idler roller is higher than, between rotating idler roller drops down onto ceramic roller, with Its is tangent, and counter-rotating, annealing furnace cleaning equipment is followed to continue to do abrasive action back and forth again, arrives the ceramic roller of setting repeatedly Quantity is fully completed.

The cushion block is nylon cushion block as a further improvement of the utility model,.

Further include idle pulley inductor as a further improvement of the utility model, the idle pulley inductor setting is rotating On idle pulley, after ceramic roller blocks or stops suddenly, idle pulley inductor is detected to be stopped with the rotating idler roller that ceramic roller rotates, In feedback information to PLC program, the disk of control annealing furnace cleaning equipment stops.

As a further improvement of the utility model, all after the completion of cleaning, support leg elongation, while annealing furnace ceramic roller Annealing furnace cleaning equipment, is taken to initial position by reversion.

The N ceramic roller as a further improvement of the utility model, N therein are a natural number in 2 to 5.

The utility model has the beneficial effects that：

Annealing furnace cleaning equipment can be automatically performed the cleaning overall process of annealing furnace ceramic roller, can substitute underhand polish and Cleaning, can greatly improve working efficiency, and cost is saved for enterprise.Reduce the direct staff of process simultaneously, is factory Save human resources.The labor intensity for also mitigating staff simultaneously, protects the health of staff.Annealing furnace is clear The walking structure of clean equipment is the equipment for providing mobile power for annealing furnace cleaning equipment, and annealing furnace cleaning equipment is enable to complete Movement requirement during cleaning.

Description of the drawings

Figure 1A and Figure 1B is the front view and side view under annealing furnace cleaning equipment storage configuration, and Figure 1A is front view, figure 1B is side view；

Fig. 2A and Fig. 2 B are the simple schematic diagram of annealing furnace, and Fig. 2A is front view, and Fig. 2 B are side view；

Fig. 3 A to Fig. 3 C are that annealing furnace cleaning equipment is moved to preparation ground and cleaned schematic diagram on annealing furnace；

Fig. 4 A and Fig. 4 B are annealing furnace cleaning equipment working state schematic representation on annealing furnace, and Fig. 4 A are front view, Fig. 4 B For side view；

Fig. 5 is mobile and rotating head structural exploded view；

Fig. 6 A are three kinds of disk fixed structures, and Fig. 6 B are the upward view of main shaft disk 31；

Fig. 7 A are blade disk, and Fig. 7 B are the front view of blade disk and corresponding sectional view, Fig. 7 C are A-A in Fig. 7 B Sectional view, Fig. 7 D are the section B-B figures in Fig. 7 B, and Fig. 7 E are the front view of the component 1 in Fig. 7 A；Fig. 7 F are that blade disk passes through The structural schematic diagram that disk fixed structure is connect with movement and rotating head；

Fig. 8 A are wool sand disk(-sc), and Fig. 8 B are that wool sand disk(-sc) passes through disk fixed structure and movement and rotating head The structural schematic diagram of connection；

Fig. 9 A are sand paper disk exploded view, and Fig. 9 B are that sand paper light disk passes through disk fixed structure and movement and rotating head The structural schematic diagram of connection；

Figure 10 is the walking structure working state structure schematic diagram of annealing furnace cleaning equipment；

Figure 11 is that the walking structure of annealing furnace cleaning equipment is lifted preparation walking structure schematic diagram.

Component names are as follows in figure：

Frame 1-1, annealing furnace cleaning equipment 1-2, control cabinet 1-3, rotation and mobile head 1-4, ceramic roller 2-1, silicic acid Aluminum fiber thermal-insulating body 2-2, annealing furnace frame 2-3, annealing furnace cleaning equipment movable pulley 3-1；

Insert retention disk 1, rotating disk hairbrush 2, rotating disk 3, rotating disk light bar 4, vacuum cleaner blast pipe 5, rotation motor 6, Digital display barostat 7, dust catcher 8, band sliding rail crossbeam 9, disk lifting cylinder 10, rotation motor fixed frame 11, blade 12, wool cloth Fixed disk 13, wool polishing cloth 14, sand paper fix disk 15, sand paper 16, ceramic roller inductor 17, walking support cylinder 18, support Leg 19, nylon cushion block 20, rotating idler roller 21, idle pulley inductor 22；

Main shaft disk 31, magnet 32, magnet mounting hole 33, threaded securing bores 34, location hole 35, wool disk fix iron pan 36, Sandpaper disk fixes iron pan 37.

Specific implementation mode

The utility model is described further below in conjunction with the accompanying drawings.

As shown in FIG. 1A and 1B, the front view and side view under a annealing furnace cleaning equipment storage configuration, Tu1AWei Front view, Figure 1B are side view.Component names are as follows in figure：Annealing furnace cleaning equipment 1-2, frame 1-1, control cabinet 1-3.

Frame 1-1 is mainly to place annealing furnace cleaning equipment 1-2, when annealing furnace cleaning equipment 1-2 is idle, It is just parked on frame 1-1, the frame 1-1 is equipped with the control cabinet 1-3, and control cabinet 1-3 is equipped with start button, emergency stop is pressed Button and display screen are arranged different parameters by control display screen, can be applicable in the annealing furnace of different size, inside control cabinet 1-3 Store three sections of spare disks：Blade disk, wool sand disk(-sc) and sand paper disk and several (such as three) are movably walking Wheel.Wheel be movably walking for assisting annealing furnace cleaning equipment 1-2 to move.Three sections of disks are used cooperatively, and are suitble to the steel of various demands Change the cleaning of stove ceramic roller.

As shown in Figure 2 A and 2 B, it is the simple schematic diagram of annealing furnace, Fig. 2A is front view, and Fig. 2 B are side view, annealing furnace Include mainly：Ceramic roller 2-1, alumina silicate fibre thermal-insulating body 2-2, annealing furnace frame 2-3.Ceramic roller 2-1 materials are full ceramics, Across, for rotating transmission glass, alumina silicate fibre thermal-insulating body 2-2 is to be filled with chemical industry fiber in babinet, is risen on frame Insulation effect.Alumina silicate fibre thermal-insulating body 2-2 is lifted by four upright supports of annealing furnace by hydraulic pressure, and lower heat preservation, It goes up and just point space is stayed to pass through to glass.

As shown in Fig. 3 A to Fig. 3 C, it is moved on annealing furnace for annealing furnace cleaning equipment and prepares ground and cleaned schematic diagram, three The process that width graphical representation entirely moves, it is to illustrate negative direction that annealing furnace cleaning equipment, which leaves annealing furnace, and wherein 3-1 is tempering The movable pulley of stove cleaning equipment is mounted on using positioning pin principle in annealing furnace cleaning equipment, and the convenient dismounting of energy is used for annealing furnace Annealing furnace above and below cleaning equipment.

The effect of movable pulley 3-1, can be convenient on grinding frame, realizes annealing furnace cleaning equipment in frame 1-1 and tempering Movement between stove when needing mobile, installs movable pulley 3-1, when annealing furnace cleaning equipment 1-2 is moved to annealing furnace It waits, removes movable pulley 3-1, when annealing furnace cleaning equipment 1-2 needs to remove annealing furnace, movable pulley 3-1 is installed, completes steel Change annealing furnace operation and lower annealing furnace on stove cleaning equipment 1-2 and parks function.

As shown in Figure 4 A and 4 B shown in FIG., it is annealing furnace cleaning equipment working state schematic representation on annealing furnace, Fig. 4 A are main view Figure, Fig. 4 B are side view, and wherein 2-1 is ceramic roller, and 2-3 is annealing furnace frame, and 1-2 is annealing furnace cleaning equipment, and 1-4 is tempering The rotation of stove cleaning equipment and mobile head, for driving disk to move left and right, and keep rotating.Annealing furnace cleaning equipment passes through The idle pulley and support crane of both sides can be completed to move left and right the action of one or N items.

Annealing furnace cleaning equipment includes two big agent structures：First：Mobile and rotating head, second：Walking structure.It is mobile It is connect with three kinds of disks by disk fixed structure with rotating head, three kinds of disc structures are：Blade disk, wool are thrown Light disk and sand paper disk.

As shown in figure 5, for mobile and rotating head structural exploded view：Including rotating disk hairbrush 2, rotating disk 3, rotating disk Light bar 4, vacuum cleaner blast pipe 5, rotation motor 6, digital display barostat 7, dust catcher 8, band sliding rail crossbeam 9, disk lifting cylinder 10, Rotation motor fixed frame 11.

After annealing furnace cleaning equipment is moved on annealing furnace, annealing furnace cleaning equipment is started to work, disk lifting cylinder 10 elongations, disk (one kind in three kinds of disks) and 6 entire lowering of rotation motor drop to disk bottom contact annealing furnace ceramics Roller generates the pressure of 10N-30N, by stopping and keeping after on reaction force to digital display barostat 7, reaching setting pressure parameter This cylinder extended length, makes disk constant pressure act on ceramic roller, while rotation motor 6 starts to rotate, and disk is driven to start Rotation, while entire rotary components head moves back and forth on band sliding rail crossbeam 9, completes cleaning of the disk to annealing furnace. Dust catcher 8 works simultaneously for polishing, and the dust and residue of polishing are inhaled into dust catcher 8 by vacuum cleaner blast pipe 5, are being ground While with cleaning process, dust, impurity etc. is siphoned away by high power vacuum cleaner, ensure that the clean of ceramic roller surface.Rotation Disk is wrapped in the inside by turntable hairbrush 2, and dust flies to outside in blocking grinding and cleaning process, preferably ensures ceramic roller table Face it is clean.

Rotating disk light bar 4 (preferably LED light strip) in rotating disk, can see the action of rotating disk during the work time, The space in annealing furnace can be illuminated, sees the surface condition of annealing furnace inner ceramic roller clearly.

Rotating disk keeps connection by cylinder and digital display pressure gauge, can remain the fitting dynamics with ceramic roller, pass through Digital display pressure value is adjustable, may determine that whether pressure value reaches optimum state by friction coefficient parameter in control display screen, It ensure that the when of becoming small after ceramic roller grinding is constant all the time the grinding of fitting dynamics, some places will not be caused to grind more some places Ceramic roller diameter caused by grinding less is inconsistent.

As shown in Fig. 6 A and Fig. 6 B, Fig. 6 A are three kinds of disk fixed structures, and Fig. 6 B are the upward view of main shaft disk 31, the master Reel 31 includes several magnet mounting holes 33, several threaded securing bores 34 and location hole 35.The magnet mounting hole 33 For through-hole, perfectly even it is arranged on a circumference of main shaft disk 31.

The main shaft disk 31 is fixed together with the rotating disk 3, can also the main shaft disk 31 be with the rotating disk 3 Unitary design, the preferably described main shaft disk 31 and the rotating disk 3 separate design, and the main shaft disk 31 uses ferrous material, institute It states rotating disk 3 and uses plastic material, contribute to mitigate overall weight in this way.

All disks are all made of magnetic-type friction fastening, and pivot pin positions to realize convenient quickly removable disk.Pass through magnetic The quick removable disk of formula, anyone can precisely replace cutterhead easily.The rotating disk of annealing furnace cleaning equipment is equipped with 12 Φ 12x12 Strong magnet, center be equipped with location hole, coordinate cutterhead on positioning column, can easily be aligned, and using strong magnet absorption friction Card rotating disk band movable knife disc of trying hard to keep rotates, and reaches fast quick-detach, foolproof dismounting feature.

As shown in Fig. 7 A to Fig. 7 C, Fig. 7 A be blade disk, Fig. 7 B be blade disk front view and corresponding sectional view, Fig. 7 C are the front view of the component 1 in Fig. 7 A, and the blade disk includes insert retention disk 1, blade 12.Blade 12 uses 0.5mm thickness Japan import spring blade, blade 12 are fixed on fixed disk 1 at 45 degree of oblique angles, in 1000 revs/min of high speed It polishes ceramic roller surface under rotation.

The insert retention disk 1 selects ferrous material, is adsorbed on the main shaft disk 31 by magnet 32.The blade is solid Price fixing 1 is equipped with half sector notch.

As shown in Figure 8 A, the wool sand disk(-sc) is fixed disk 13, wool polishing cloth 14, wool disk comprising wool cloth and is fixed Iron pan 36.It is preferred plastic material that the wool cloth, which fixes disk 13,.The wool cloth fixes disk 13 and wool disk fixes iron pan 36 It is fixed by screws.Wool polishing cloth 14 adds the disk set that elastic band is made using the cloth of deep lint, is sleeved on Wool cloth is fixed on disk 13.

As shown in Figure 8 B, it is that wool sand disk(-sc) is shown by the structure that disk fixed structure is connect with movement and rotating head It is intended to, wool sand disk(-sc) is used to polishing and clearing up the dust left after grinding, and wool sand disk(-sc) is final step cleaning powder Dirt function can more preferably clean the dust and impurity on ceramic roller due to the soft wool cloth using long.Wool polishing disk The disk set that elastic band is made is added using the cloth of deep lint, can be sleeved on disk easily, deep lint more can be thoroughly clear Dust is washed, it is durable.

As shown in Figure 9 A be sand paper disk exploded view, as shown in Figure 9 B, be sand paper light disk by disk fixed structure with The mobile structural schematic diagram connected with rotating head.The sand paper disk is fixed disk 15, sand paper 16, sandpaper disk comprising sand paper and is fixed Iron pan 37,16 preferred import 1000# carborundum papers of sand paper, the sand paper fix 15 preferred plastic material of disk.The sand paper is solid Price fixing 15 is fixed iron pan 37 with the sandpaper disk and is connected by screw.

Sand paper disk may be used as grinding, and sand paper fixes disk 15 and is equipped with soft foam, and single side is equipped with velcro hook surface, sand paper The 16 soft foams fixed on disk 15 with sand paper by velcro hair side are pasted, efficient and convenient, can be pasted repeatedly.Silicon carbide Sand paper has the advantages that its uniqueness：It is wear-resisting, granular residue is not will produce in process of lapping.The carborundum paper of one A4 size can be with Continuous use 2 years or more is without falling silicon-carbide particle, and in bruting process, the particle on sand paper can be fallen common sand paper Cause it is used it is primary after, common sand paper is just at a glossy paper, and comparatively the particle fallen increases the difficulty of dedusting Degree also increases the frequency for replacing sand paper.Velcro mode easy to use can easily take after having ground annealing furnace Lower carborundum paper, is blown clean with air gun, then can quickly be pasted back and is continuing with.Achieve the effect that time saving save trouble.

As shown in Figure 10, the walking structure of annealing furnace cleaning equipment：It includes ceramic roller inductor 17, walking support cylinders 18, support leg 19, nylon cushion block 20, rotating idler roller 21, idle pulley inductor 22.Rotating idler roller 21 is tangent with ceramic roller 2-1, with Ceramic roller 2-1 is rotated and counter-rotating, for keeping the opposite ceramic roller of the walking structure of annealing furnace cleaning equipment in vertical direction It is opposing stationary, ensure that annealing furnace cleaning equipment can back and forth clean on ceramic roller.With itself rotation of ceramic roller and annealing furnace The grinding back and forth of cleaning equipment effectively can comprehensively complete the ground and cleaned of one or N root ceramic roller.Assuming that setting is ground every time One, mill, after having ground one, walking support cylinder 18 extends, and drives support leg 19 and nylon cushion block 20 to extend, and contact To ceramic roller 2-1, since support 18 stroke of cylinder is more than 21 height of rotating idler roller, to which cushion block is low after supporting cylinder 18 to extend In rotating idler roller 21, rotating idler roller 21 is lifted, and leaves the ceramic roller 2-1 being in contact with it, as shown in figure 11.Annealing furnace cleaning is set Standby walking structure is equivalent to fall on ceramic roller 2-1, when ceramic roller 2-1 is rotated further, annealing furnace cleaning equipment Walking structure just with ceramic roller rotate walk, when pass by a ceramic roller after, ceramic roller inductor 17 is sensed and is fed back One is counted to PLC, one is ground every time by setting program, reaches setup parameter, then PLC feeds back to walking support cylinder 18, cylinders retract, support leg 19 and nylon cushion block 20 are retracted, and are higher than rotating idler roller 21, rotating idler roller 21 drop down onto ceramic roller 2-1 it Between, it is tangent with it, it follows counter-rotating, annealing furnace cleaning equipment to continue to do cleaning action back and forth again, arrives setting repeatedly Ceramic roller quantity is fully completed.All after the completion of grinding, support leg 19 extends, while the 2-1 reversions of annealing furnace ceramic roller, tempering Stove cleaning equipment takes initial position to.

Annealing furnace cleaning equipment both ends are equipped with rotating idler roller 21, can be in the case where ceramic roller works so that annealing furnace cleaning Equipment is static with respect to ceramic roller in the vertical direction, can guarantee that sand disc is opposing stationary fully in position with ceramic roller Effectively grinding.By parameter setting, can grind every time one either N ceramic roller one or N are crossed over by rotating idler roller Ceramic roller is realized.

Cylinder supports crane is equipped on the outside of rotating idler roller, after having ground one, rotating idler roller is lifted in support cylinder elongation It rises, annealing furnace cleaning equipment is rotated with ceramic roller and translated automatically, can be with by ceramic roller inductor in annealing furnace cleaning equipment Realize that the movement of one, two or N stripe pitch, mobile rear support cylinders retract, rotating idler roller are fallen between ceramic roller, and with Ceramic roller keeps opposing stationary, continues to complete grinding operation.Until completing all ceramic roller operations.

Rotating idler roller is equipped with protection sensor, i.e. idle pulley inductor 22, after ceramic roller blocks or stops suddenly, passes Sensor, which is detected, to be stopped with the rotating idler roller that ceramic roller rotates in then feedback information to PLC program, and control sand disc stops, It avoids when ceramic roller stops operating sand disc from working always to damage ceramic roller.

It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined Assert that the specific implementation of the utility model is confined to these explanations.For the ordinary skill of the utility model technical field For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard To belong to the scope of protection of the utility model.

Claims (5)

1. a kind of walking structure of annealing furnace cleaning equipment, it is characterised in that：It includes ceramic roller inductor（17）, walking support Cylinder（18）, support leg（19）, cushion block, PLC and rotating idler roller（21）, PLC：Programmable logic controller (PLC)；Rotating idler roller（21） With the ceramic roller of annealing furnace（2-1）It is tangent, with ceramic roller（2-1）It rotates and counter-rotating, for keeping annealing furnace cleaning to set Standby walking structure is opposing stationary in vertical direction with respect to ceramic roller, when having ground a ceramic roller（2-1）Afterwards, walking support gas Cylinder（18）Elongation drives support leg（19）It is extended with cushion block, and touches ceramic roller（2-1）, support cylinder（18）Stroke is more than Rotating idler roller（21）Highly, when support cylinder（18）Cushion block is less than rotating idler roller after elongation（21）, rotating idler roller（21）It is lifted, Leave the ceramic roller being in contact with it（2-1）, the walking structure of annealing furnace cleaning equipment falls in ceramic roller（2-1）On, work as ceramic roller （2-1）When being rotated further, the walking structure of annealing furnace cleaning equipment is just with ceramic roller（2-1）Rotation walking, as the N that passes by Ceramic roller（2-1）Afterwards, ceramic roller inductor（17）It senses and feeds back to PLC and count N roots, then PLC feeds back to walking branch Support cylinder（18）, cylinders retract, support leg（19）It retracts with cushion block, is higher than rotating idler roller（21）, rotating idler roller（21）Drop down onto pottery Porcelain roller（2-1）Between, it is tangent with it, follow counter-rotating, annealing furnace cleaning equipment to continue to do abrasive action back and forth again, it is so anti- The multiple ceramic roller quantity to setting is fully completed.

2. the walking structure of annealing furnace cleaning equipment according to claim 1, it is characterised in that：The cushion block is nylon cushion Block（20）.

3. the walking structure of annealing furnace cleaning equipment according to claim 1, it is characterised in that：It further include idle pulley inductor （22）, the idle pulley inductor（22）It is arranged on rotating idler roller, after ceramic roller blocks or stops suddenly, idle pulley inductor （22）It detects and stops with the rotating idler roller that ceramic roller rotates, in feedback information to PLC program, control annealing furnace cleaning equipment Disk stops.

4. the walking structure of annealing furnace cleaning equipment according to claim 1, it is characterised in that：All after the completion of cleaning, Support leg（19）Elongation, while annealing furnace ceramic roller（2-1）Annealing furnace cleaning equipment, is taken to initial position by reversion.

5. the walking structure of annealing furnace cleaning equipment according to claim 1, it is characterised in that：The N ceramic roller, In N be 2 to 5 in a natural number.