CN206550820U - A kind of refreshing appliance of ceramic burning-resisting board - Google Patents

Abstract

It is a kind of belong to ceramic machinery apparatus field for the refreshing appliance that is renovated to ceramic burning-resisting board, including for transmitting the delivery platform of ceramic burning-resisting board and decontamination room for removing load bearing board surface contaminant.Decontamination room mainly includes the electronic decontamination component being made up of mounting bracket, millstone motor and mill, and for adjusting the position adjusting mechanism of mill position.Its meaning is can either quickly and to effectively to grind off the pollutant of ceramic burning-resisting board, and load bearing board is renovated, the power consumption of millstone motor can be reduced again, it is often more important that avoids or reduces load bearing board main body and be worn, can extend the life-span of the Reusability of load bearing board.

Description

A kind of refreshing appliance of ceramic burning-resisting board

Technical field the utility model is related to a kind of machine for ceramic burning-resisting board decontaminate renovation in ceramic industry field Tool device.

Background technology ceramic burning-resisting board (or abbreviation load bearing board) is the conventional accessory in ceramic industry field, in ceramics In the flow of production, the blank of ceramic product is born, then moves into firing and is sintered.Due to its special use occasion, Ceramic burning-resisting board needs the particular/special requirement with high temperature resistant, high intensity, high thermal conductivity energy and low coefficient of thermal expansion and contraction, at present General to be made of corundum or zirconia material, cost is higher.General little wear in the use of ceramic burning-resisting board, except inhuman For accidental injury, otherwise service life is longer.But, ceramic burning-resisting board when in use, namely bears ceramic blank and enters firing During barbecue, due to some ceramic blank in process, the pigment of surface institute paint is uneven, or surprisingly adheres to Pigment or dirt, etc., these remain in the pigment or dirt little particle on ceramic blank surface, can drip or drop and hold burning On plate, melt and sinter and be attached on load bearing board under high temperature barbecue, form the stain or stain of a small pieces, and can be in length Phase in use, repeatedly accumulation form more stain or stain.This pollution-carrying load bearing board in surface, is bearing ceramics When blank is sintered, one is that pollution may be contacted and adhesion with the bottom (foot) of ceramic blank, so as to cause blank bottom Portion is contaminated to there is abnormal color spot, and another is exactly some pigment material meetings in these stains and stain under high temperature barbecue Again melt and volatilize, the skyborne pigment steam that volatilizees can be impacted to the picture on surface and color of ceramic blank, be influenceed The quality of ceramic product.

Because these pollutions are sintered on load bearing board under high temperature, with ceramic very firmly, using routine Method does not allow easy-clear, and abrasion is also easily caused to load bearing board.It is usually to be used to hold by the load bearing board for having occurred polluting at present Put larger part and not being very high ceramic blank is required to color, if the longer pollution of useful life is too serious, just directly give up Or go to re-work by manufacturer's recovery of load bearing board, cause certain economic loss.

Content of the invention the utility model purpose is to disclose a kind of refreshing appliance of ceramic burning-resisting board, and it can clean removal The pollutant on load bearing board surface, and reduce the abrasion to load bearing board body.

The utility model includes delivery platform, and delivery platform is used to place load bearing board and load bearing board is sent into decontamination room, Characterized by further comprising there is decontamination room, decontamination room is used for the pollutant for removing ceramic burning-resisting board surface；The decontamination room includes There is the shell of closing, housings are provided with electronic decontamination component；The top that component is arranged on delivery platform is decontaminated, including Motor mounting rack, position adjusting mechanism, millstone motor and mill；Position adjusting mechanism is main by regulation motor and transmission mechanism Constitute, transmission mechanism connection motor mounting rack under the drive of regulation motor, (hangs down for regulation motor mounting bracket above and below Directly) the position on direction；

Delivery platform includes transmission motor, variable transmission mechanism and a series cylinder arranged in parallel；Variable transmission mechanism Roller is connected, rollers roll is made under the drive of transmission motor, drives the load bearing board being placed on above roller to move forward.

As an improvement, decontamination chamber interior, before decontamination component, is additionally provided with a probe assembly, probe assembly is used for Detect load bearing board and by controlling the position of the regulation of electrical circuit motor mounting rack and millstone motor above and below on (vertical) direction.

Probe assembly is arranged on the top of delivery platform, is linked together with decontamination component and with decontamination component up and down Dynamic, probe assembly includes probe mounting frame, probe and linked switch；Probe mounting frame is provided with a row (many) downward vertically Probe, the horizontally arranged direction of probe is vertical with the direction of transfer of delivery platform；Every probe is carried out by spring and mounting bracket Elastic connection, and be connected with a linked switch；When probe assembly is moved down, probe lower end touch load bearing board or During pollutant on load bearing board, probe overcomes spring force by jack-up, makes to produce state with the linked switch that the probe links and becomes Change；Linked switch is connected to control circuit, and control circuit connects and drives the work of regulation motor.

The utility model can effectively clean the pollutant for removing ceramic burning-resisting board surface attachment, and keep load bearing board table Face it is smooth.Load bearing board after cleaning decontamination, completely can with being used new product, so as to realize waste reclamation, Business economic loss is reduced, and advantageously reduces the wasting of resources and environmental pollution.Meanwhile, the utility model had both ensured mill energy Enough pollutants quickly and to effectively ground off on load bearing board, reduce the power consumption of millstone motor again, save electric energy, prior It is to avoid or greatly reduce load bearing board main body to be worn, the life-span of the Reusability of load bearing board can be extended.

The utility model is additionally provided with draught hood, connects the air exhauster of draught hood, connects and take out at the top of decontamination chamber enclosure The exhaust column of blower fan, is taken the dust for decontaminating component generation away by air exhauster in time.Meanwhile, it is additionally provided with back in decontamination room Wind air inlet, return air air inlet is also associated with the air blower for pressurization, and the air outlet of air blower is connected to row's blowing mouth, The outlet port of each blowing mouth faces the lower section of a mill.The design can make the air that blowing mouth is blown out with very fast Wind speed and pressure blow to below mill, the pollutant clayed into power by mill is easily blowed into surrounding space, it is on the one hand favourable In making dust be easier to be taken away in time by the air exhauster of top, it on the other hand can make below mill and load bearing board contact position is protected Hold clean, be conducive to making the transmission movement of load bearing board keep smooth and improve scavenging effect.

It is structural representation of the present utility model to illustrate Fig. 1.Fig. 2 is the structural representation for decontaminating component.Fig. 3 is The schematic diagram of mill arrangement.Fig. 4 is the structural representation of probe assembly.

Principle of the present utility model and specific implementation are described below embodiment.

The utility model includes delivery platform 2 and decontamination room 1, and delivery platform 2 is used to place load bearing board and by load bearing board It is sent to decontamination room and passes through from decontamination room；Decontamination room 1 is used for the pollutant for removing ceramic burning-resisting board surface.

Delivery platform 2 is the conventional technology of automation equipment, includes transmission motor 21, variable transmission mechanism 22, transmission Frame 25 and a series cylinder 23 arranged in parallel；The two ends of roller 23 are arranged on conveyer frames 25 by bearing；Variable transmission mechanism Connection and drive roller, rollers roll is made under the drive of transmission motor, the load bearing board 4 being placed on above roller is driven forward It is mobile, passed through into decontamination room and finally from decontamination room.The width of roller 23 is approximately equal to the width of maximum sized load bearing board Degree, arrangement pitch should be less than the load bearing board length of minimum dimension, if necessary, can be driven at these by variable transmission mechanism The centre of roller, has inserted passive roller 24, and passive roller is not transmitted mechanism drive, so without power, simply passive rolling It is dynamic, play Auxiliary support.Roller will have sufficient mechanical strength to support load bearing board, it is therefore preferred that using metal roller. But cylinder surface should not be excessively smooth, in order to avoid skidded between load bearing board, it is therefore preferred that being cased with outside metal roller One layer of thin rubber layer, as rubber cylinder, is conducive to reliably driving load bearing board to move.

Decontaminating room 1 includes semi-enclosed shell 11, and shell is made using sheet iron, and both sides, which are carried, is available for delivery platform to pass through Wicket, window can mount the soft curtain being made up of rubber strip, and to avoid dust from escaping from, shell is typically additionally provided with Bright watch window, is easy to the working condition inside operator's observation；Housings are provided with electronic decontamination component 12；Remove Dirty component is arranged on the top of delivery platform.Decontaminate structure such as Fig. 2 of component, including motor mounting rack 13, position adjustments machine Structure, millstone motor 16 and mill 17；Position adjusting mechanism is mainly made up of regulation motor 14 and transmission mechanism 15, regulation motor 14 typically use stepper motor, and transmission mechanism 15 connects motor mounting rack 13, under the drive of control circuit and regulation motor, Axial rotation conversion and drive motor mounting bracket 13 of the transmission mechanism 15 by regulation motor 14 are moved in the vertical direction, For position of the regulation motor mounting bracket 13 above and below on (vertical) direction.On motor mounting rack 13, one group is provided with downwards (many) millstone motor 16, millstone motor forms the arrangement of row shape, the direction of transfer of orientation and delivery platform into vertical, I.e. when delivery platform direction of transfer for it is vertical when, then millstone motor is arranged as transverse direction.Millstone motor 16 passes through fastener 19 (nuts and bolt) and spring shim 18 are fixed on motor mounting rack 13, and can finely tune millstone motor by fastener Height.The output shaft of millstone motor is provided with mill 17 down, downwards, and mill typically selects abrasive disk, flour milling to Under.According to the width of load bearing board and the flour milling diameter of mill, often arrange millstone motor and be generally 4-8, in order to ensure decontamination effect Really, millstone motor can have two rows even multiple rows of, and millstone motor position between row and row is staggered, such as Fig. 3, it is ensured that can Cover all surface of load bearing board.In order to economize on electricity, each millstone motor is settable independent power switch, when load bearing board Width is smaller, both sides have millstone motor under when there is no load bearing board, the power supply of these millstone motors can be closed, it is to avoid idle running Waste electric energy.

Because the decontamination component for decontaminating room can produce many dust when high speed grinds off load bearing board pollutant, this is removed in time A little dust are conducive to improving scavenging effect, so being provided with draught hood 31 at the top of decontamination chamber enclosure 11, connecting draught hood Air exhauster 32, the exhaust column 33 for connecting air exhauster, are taken the dust for decontaminating component generation away by air exhauster in time.Meanwhile, Decontamination room is additionally provided with return air air inlet 34, return air air inlet 34 is also associated with the air blower 35 for pressurization, and air blower goes out Air port is connected to row's blowing mouth 36, and the quantity of blowing mouth can be equal to the quantity of mill, and the outlet port of each blowing mouth is just right The lower section of a mill 17.The air of blowing mouth blowout is blowed to below mill with faster wind speed and pressure, will easily be ground The pollutant that disk is clayed into power blows to surrounding space, is on the one hand conducive to making dust be easier to be taken away by the air exhauster of top, separately One side can make below mill and load bearing board contact position keeps clean, be conducive to making the transmission movement of load bearing board to keep smooth With raising scavenging effect.And in order to avoid the pollution of dust environment to external world, can connect between exhaust column 32 and return air air inlet 34 External air deduster 3 is connected to, dust removal by filtration is carried out to the air that suction opeing 32 is extracted out, by the air of dust removal by filtration The return air air inlet 34 of decontamination room is returned to by airduct again, so that in realizing air between decontamination room and dust arrester Circulation, environment does not produce pollution to external world.It is the larger powder of particle by what is filtered as external air deduster 3 Dirt solid particle, and air after dedusting is to reenter to return to decontamination room, thus the requirement of dust removing effects be not required to it is very high, It can be realized using existing various better simply air filtering dust-removing technologies, be not belonging to the technical scope of the application, here not It is described in detail again.

During work, ceramic burning-resisting board 4 positive (pollution face) is placed on delivery platform 2 by operator upwards, in roller Under drive, the inside of decontamination room 1 is sent to.Simultaneously by controlling circuit to control to adjust motor, to adjust decontamination component 12 from upper Slowly move downward, the flour milling of mill 17 is just touched the surface of load bearing board.Load bearing board so on delivery platform from except When passing through below dirty component, the pollutant above load bearing board just wears into dust by the mill rotated at a high speed under decontamination component, and Taken away immediately by the draught hood 31 and air exhauster 32 on top.When load bearing board full wafer from decontamination component under pass through, the table of load bearing board Face grinds off pollutant by mill completely, then is carried over decontaminating the outlet of room from delivery platform, reaches to remove and is polluted above load bearing board The purpose of thing.If load bearing board is that batches of thickness specification is the same, the height regulation for decontaminating component is only needed to first Piece load bearing board enters fashionable progress, and afterwards without adjusting height again, the decontamination of other load bearing boards can be carried out continuously.

As a further improvement, inside decontamination room 1, before decontamination component 12, being additionally provided with a probe assembly 6, visiting Needle assemblies are used to detect load bearing board and by controlling the regulation of electrical circuit motor mounting rack and millstone motor (vertical) direction above and below Position.Probe assembly 6 be arranged on delivery platform 2 top, with decontamination component 12 link together and with decontamination component above and below Linkage.Such as Fig. 4, probe assembly 6 includes probe mounting frame 61, probe 62 and linked switch 63；Probe mounting frame 61 lets droop It is straight that many an of row (being usually 5-8) probe 62, the horizontally arranged direction of probe and direction of transfer of delivery platform is installed Vertically, i.e., transversely arranged, the width of entire row probe is less than the width of the load bearing board of minimum dimension after arrangement；Every probe passes through bullet Spring 64 and mounting bracket 61 carry out elastic connection, can be done with respect to probe mounting frame above and below telescopic moving, and with a linked switch 63 It is connected；When probe assembly 6 is moved down, and the lower end of probe 62 touches load bearing board, probe overcomes spring force to be pushed up Rise, make to produce state change with the linked switch 63 that the probe links, (be changed into closing from opening, or from pass be changed into out)；All linkages Switch is connected to control circuit, (control circuit is connected to after can all linked switches be connected), and control circuit is connected and driven The work of dynamic regulation motor (stepper motor).Probe assembly is configured and finely tuned with decontaminating the relative installation of component, (the also fastener 19 of fine-tuning millstone motor), makes the flour milling of the mill lower end of millstone motor, is in the lower extreme point of probe same One plane, when decontaminating component 12 and probe assembly 6 links slow mobile downwardly together, because load bearing board 4 has inequality above Even pollutant 5, have the position of pollutant then pollutant can projection on the surface of load bearing board body, probe can be made first to touch And by jack-up, and the linked switch linked therewith is more first produced on off state change；Load bearing board position without pollution is high Degree is relatively low, and probe is touched and jack-up more slowly；Due to the pollutant on load bearing board be sporadicly be distributed and relative area is less, Some probes are simultaneously during test on a line position, always have (at least one) probe will not hit on pollutant and Directly contact the body of the load bearing board of lower height, then, change when all linked switches all produce on off state, namely When the lower extreme point of all probes (including last root probe) all touches load bearing board body, control circuit, which is closed, stops regulation The rotation of motor, at this moment the flour milling of mill is just on the position of the upper surface of the load bearing board body without pollutant.This Sample, when load bearing board driven by delivery platform below decontamination component by when, pollutant on load bearing board body is due to height Projection, the mill that can be rotated at a high speed immediately is worn into dust and taken away by air-flow and air exhauster, and load bearing board body is due to height Just be equal to mill bed stone, so will not or considerably less by abrasive disk abrasion, such design, both ensured that mill can be fast Speed and the pollutant on load bearing board is effectively ground off, reduce the power consumption of millstone motor again, save electric energy, it is often more important that keep away Exempt from or greatly reduce load bearing board main body to be worn, the life-span of the Reusability of load bearing board can be extended.And this process can be automatic Control, it is reliable and accurate.

Its workflow (namely control process of control circuit) is as follows：After startup power supply, millstone motor, regulation motor are temporary No power works, transmission electrical power work, drives the rollers roll for producing platform.Operating personnel place a piece of load bearing board On delivery platform, load bearing board is moved forward under roller drive.When load bearing board is moved to below probe assembly, pause is passed The work of power transmission machine, makes load bearing board stop movement below probe assembly, meanwhile, start the work of regulation motor (stepper motor) Make, drive whole decontamination component and probe assembly slowly to move down.When all linked switches linked with probe are all produced On off state changes, namely encounters load bearing board when all probe lower ends are all contacted, and illustrates that last root probe has been touched not There is the surface of the load bearing board body of pollutant, then close the work of regulation motor immediately and produce motor braking, make decontamination component Current location height is stopped at probe assembly.At this moment, the work of millstone motor is started, each millstone motor band movable grinding disc is produced It is raw to rotate at a high speed.And the work of transmission motor is restarted, drive load bearing board to continue to be moved along, connect when load bearing board is moved to When touching mill, the mill that raised pollutant is rotated at a high speed immediately above load bearing board wears into dust, and by above decontamination room Air exhauster is taken away.Full wafer load bearing board passes through below mill, has removed and has continued to be moved rearwards by after pollutant, has been transferred out and removes Dirty room, is removed by operator.

Said process is carried out continuously, if the same load bearing board of thickness specification in batch, then in above-mentioned flow, is led to Cross probe assembly to decontaminate component height adjust, can only first load bearing board enter it is fashionable once adjusted, Zhi Houke Probe assembly is hung up by another simple mechanical mechanism, probe no longer contacts and detected load bearing board, only adjusted according to first time Whole result, is continuously decontaminated to load bearing board below, to accelerate efficiency.

Claims (5)

1. a kind of refreshing appliance of ceramic burning-resisting board, including delivery platform and decontamination room, delivery platform are used to place load bearing board simultaneously Load bearing board is sent to decontamination room, it is characterised in that：Decontamination room includes shell, and housings are provided with electronic decontamination group Part；Decontaminate the top that component is arranged on delivery platform, including motor mounting rack, position adjusting mechanism, millstone motor and mill；Position Put governor motion to be mainly made up of regulation motor and transmission mechanism, transmission mechanism connection motor mounting rack, in the band of regulation motor Under dynamic, for the position of regulation motor mounting bracket and millstone motor in vertical direction；On motor mounting rack, one is provided with downwards Many millstone motors of group, millstone motor is embarked on journey shape arrangement, and the direction of transfer of its orientation and delivery platform is into vertical, mill electricity Machine is provided with downwards mill.

2. a kind of refreshing appliance of ceramic burning-resisting board according to claim 1, it is characterised in that：Chamber interior is decontaminated, is being passed Send before the top of platform, decontamination component, be additionally provided with a probe assembly, probe assembly links together simultaneously with decontamination component With decontamination component linkage from top to bottom, probe assembly is used to detect load bearing board and by controlling the regulation of electrical circuit motor mounting rack in upper and lower Upward position.

3. a kind of refreshing appliance of ceramic burning-resisting board according to claim 2, it is characterised in that：Probe assembly includes probe Mounting bracket, probe and linked switch；Probe mounting frame is provided with many probes of a row, the horizontally arranged direction of probe downward vertically It is vertical with the direction of transfer of delivery platform；Every probe carries out elastic connection by spring and probe mounting frame, and joins with one Dynamic switch gearing connection；Linked switch is connected to control circuit, and control circuit connects and drives the work of regulation motor.

4. a kind of refreshing appliance of ceramic burning-resisting board according to claim 1, it is characterised in that：Delivery platform includes biography Power transmission machine, variable transmission mechanism and a series cylinder arranged in parallel；Variable transmission mechanism connects roller, in the drive of transmission motor Under make rollers roll, drive the load bearing board being placed on above roller to move forward.

5. a kind of refreshing appliance of ceramic burning-resisting board according to claim 1, it is characterised in that：On the top of decontamination chamber enclosure Portion, is additionally provided with draught hood, connects the air exhauster of draught hood and connects the exhaust column of air exhauster.