CN201517885U - Mesh-belt furnace automatic deviation correcting device - Google Patents
Mesh-belt furnace automatic deviation correcting device Download PDFInfo
- Publication number
- CN201517885U CN201517885U CN2009200862008U CN200920086200U CN201517885U CN 201517885 U CN201517885 U CN 201517885U CN 2009200862008 U CN2009200862008 U CN 2009200862008U CN 200920086200 U CN200920086200 U CN 200920086200U CN 201517885 U CN201517885 U CN 201517885U
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- CN
- China
- Prior art keywords
- mesh
- belt
- guipure
- deviation correcting
- slide block
- Prior art date
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- Expired - Fee Related
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Abstract
A mesh-belt furnace automatic deviation correcting device solves the problems that a mesh belt of can extend and shorten owing to temperature rising and reduction when a mesh belt furnace operates, and can slide even or deviate from a drive roll for resulting in damages, needs adjustment by workers, and has large labor intensity. The mesh-belt furnace automatic deviation correcting device is characterized in that a furnace head and a furnace tail are respectively provided with a set of mesh-belt deviation correcting mechanism (9), wherein the mesh-belt deviation correcting mechanism (9) is composed of a support frame (8), a slide block (4), guide rails (6), a screw rod drive shaft (3) and a clutch (2), the two sides of a mesh belt (10) are provided with displacement transducers (11), and a PLC programmable control system can send out operation instructions for a deviation motor (1). The mesh-belt automatic deviation correcting device not only can be used to regulate the elasticity of the mesh belt and guarantee the mesh belt continuously under tensioning state with enough tension in the operation process, prevents the mesh belt from sliding on the drive roll, can adjust the deviation of the mesh belt, prolongs the service life of the mesh belt, and realizes the deviation correcting automation of the mesh belt.
Description
One, technical field
The utility model belongs to industrial furnace engineering equipment, relates in particular to the guipure automatic deviation rectifying device of mesh-belt kiln.
Two, background technology
The guipure kiln belongs to the continuity kiln, adopts the metal mesh belt convey materials, and metal mesh belt is by carrying roller or supporting plate carrying.Be mainly used in the drying and roasting of glass-ceramic decoration firing, glass bending moulding, glass annealing, catalyst, granular materials.Produce and elongate or shorten owing to guipure is subjected in the kiln heating and cooling influence, and the phenomenon that about regular meeting produces in running, wanders off, cause guipure to skid and damage.The way that adopts is to be provided with manual tensioning governor motion end to end at mesh-belt kiln at present, rely on the uninterrupted inspection of operating personnel to pinpoint the problems and manually adjustment, sometimes nearly tens times adjustment marquis's every day, not only labor strength is big, and influences the product roasting quality and increase loss of material.
Three, summary of the invention
The purpose of this utility model is for furnace equipment manufacturing enterprise provides a kind of simple in structure, the automatic deviation rectifying device that can adjust guipure tension force and guipure is wandered off and corrects.
Technical solution adopted in the utility model is: respectively be provided with a cover guipure bias correcting mechanism at kiln hood and kiln tail, and be provided with the guipure displacement transducer in the both sides of guipure, by the PLC programmable control system correction motor is sent operating instruction.Described guipure bias correcting mechanism is made of bracing frame, slide block, guide rail, screw mandrel power transmission shaft and clutch, bracing frame is fixedly installed in a side of kiln body, and be provided with slide block guide rail, the screw mandrel power transmission shaft passes and establishes screw in the slide block, its two ends are installed in the bearing on the bearing block on the bracing frame, the one end links to each other with motor by clutch, and the end spherical ball bearing of tensioning correction roller is fixedly installed in the slide block.The correction motor is the electrodeless variable-speed motor of adjustable speed, is provided with 10 minutes and adjusts ram travel one time on the PLC program, moves 20 millimeters at every turn.
The beneficial effects of the utility model are, novel structure, simple to operate, because adopting the PLC programmable controller controls automatically by displacement transducer, not only can adjust because of the degree of tightness that the heating and cooling influence causes guipure, guarantee that guipure is in appropriate tensioning state all the time in operation process, and enough tension force is arranged, do not allow guipure on live-roller, skid, and can wander off to motion guipure in the kiln automatically and correct, prolong the service life of guipure, guarantee to burn till product quality.
Four, description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the utility model master TV structure schematic diagram;
Fig. 2 is the utility model plan structure schematic diagram;
Fig. 3 is the utility model guipure bias correcting structural scheme of mechanism.
Among the figure: 1 is motor, and 2 is clutch, and 3 is the screw mandrel power transmission shaft, and 4 is slide block, and 5 are tensioning correction roller, and 6 is guide rail, and 7 is bearing block, and 8 is bracing frame, and 9 is guipure bias correcting mechanism, and 10 is guipure, and 11 is displacement transducer, and 12 is drive roll.
Five, the specific embodiment
To undertake the construction of one 22.5 meters carrier activation segmented hot air circulation roasting meshbeltfurnace is example, kiln is high 2.88 meters, kiln body width is 2.2 meters, 18 meters of kiln owner's body steel construction total lengths, 1.5 meters of guipure 10 width, adopt the chevron shaped structure of stainless steel, guipure wrapping wire diameter is 1.2 millimeters, material is 1Cr18Ni9Ti, turn up on both sides highly is 75 millimeters, material bed guipure center is high 2.5 meters, the roaster main body is by filling 160 millimeters aluminium silicate wool felts in the middle of outside 60 * 60 millimeters square steel tubes steel structure frame of making and the inwall that adopts 5 millimeters corrosion resistant plates through being welded, 50 millimeters ceramic fibre hardboards or 40 millimeters insulated wall compositions that materials such as high alumina needle punched blanket are made, full stove is divided into 3 sections, 6 meters of every heads of district, the on-the-spot welding of each unit internode.Adopt corrosion resistant plate to separate between every district, and isolate with the stove external space.Guipure 10 is supported by the carrying roller that is arranged at the body of heater inner bottom part, and described carrying roller adopts 63.5 millimeters of φ, material to make for the 0Cr25Ni20Si2 stainless steel, is installed on the kiln framework with the carrying roller bearing, and carrying roller drags in the cofree running of bearing by guipure.Use skid plate seals between guipure both sides, 10 bottom and body of heater, and, be used for material, sampling under maintenance, the cleaning guipure in body of heater side installation check door.Guipure 10 is by drive roll 12 transmissions that are arranged at the kiln tail, guipure 10 speeds of service both can be set as required by active electrodeless variable-speed motor, the speed of service is set by frequency converter, as per hour walking 8 meters is exactly 50 hertz, this drive roll adopts φ 1200 rubber covered rolls, can increase the friction between drive roll 12 and the guipure 10, in case guipure skids.As shown in Figure 1 and Figure 2, be provided with manual strainer at the idler roller of the upper strata of kiln hood guipure and a side of kiln tail lower floor guipure idler roller, simultaneously be provided with guipure bias correcting mechanism 9 at the tensioning correction roller 5 of lower floor's guipure of kiln hood and a side of kiln tail upper strata guipure tensioning correction roller.As shown in Figure 3, guipure bias correcting mechanism 9 is by bracing frame 8, slide block 4, guide rail 6, screw mandrel power transmission shaft 3 and clutch 2 are formed, bracing frame 8 is fixedly installed in a side of kiln body, and be provided with slide block 4 and slide guide rail 6, screw mandrel power transmission shaft 3 passes in the slide block 4 and establishes screw, its two ends are installed in the bearing on the bearing block 7 on the bracing frame 8, the one end links to each other with motor 1 by clutch 2, the end spherical ball bearing of tensioning correction roller 5 is fixedly installed in the slide block 4, and be provided with displacement transducer 11 in the both sides of guipure 10, by the PLC programmable control system correction motor 1 is sent operating instruction.When guipure wanders off left, displacement transducer 11 sends signal, allow motor 1 just change by the PLC programmable, the slide block of the spherical ball bearing of fixed tensioning correction roller 5 ends moves forward, be slide block 4 strokes of adjustment in per 10 minutes, each mobile 20 millimeters, monitor that until displacement transducer guipure moves warning and eliminates.When guipure wandered off to the right, displacement transducer 11 sent signal, allowed motor 1 reverse by the PLC programmable, and the slide block 4 of the spherical ball bearing of fixed tensioning correction roller 5 ends moves backward, eliminates up to reporting to the police.When find tensioning correction roller 5 ends fixedly slide block 4 not when operate as normal is interval, should in time adjust to the operate as normal interval, Yi Bian when computer monitors continuous three same wandering off, should check in time that whether slide block is in the operate as normal interval.In Control Room, also be provided with simultaneously autoalarm.The camera of burner and stove tail was monitoring the ruuning situation of guipure in 24 hours, the operator only need be sitting in the ruuning situation that Control Room just can be seen guipure, certain hour correction motor can in time not adjusted guipure in guipure operation wanders off the detection range of displacement transducer 11, alarm in the Control Room will begin automatic warning, reminds the operation conditions of operator's guipure.Alarm and display lamp will start when guipure wanders off, and remind the operator to check.Also have a quiet key can eliminate chimes of doom in the lower right of display lamp, but display lamp to wait until that equipment recovers normally just can go out.As recover chimes of doom can by the test key.The genus normal condition was extinguished in warning in two hours, surpass three hours operators and need arrive that going and finding out what's going in the scene and carries out manual operation.
Claims (2)
1. mesh-belt kiln automatic deviation rectifying device, it comprises guipure, guipure carrying roller, drive roll, idler roller and deviation correction mechanism, it is characterized in that: respectively be provided with a cover guipure bias correcting mechanism (9) at kiln hood and kiln tail, and be provided with displacement transducer (11) in the both sides of guipure (10), by the PLC programmable control system correction motor (1) is sent operating instruction.
2. mesh-belt kiln automatic deviation rectifying device according to claim 1, it is characterized in that: described guipure bias correcting mechanism (9) is by bracing frame (8), slide block (4), guide rail (6), screw mandrel power transmission shaft (3) and clutch (2) constitute, bracing frame (8) is fixedly installed in a side of kiln body, and be provided with slide block guide rail (6), screw mandrel power transmission shaft (3) passes in the slide block (4) and establishes screw, its two ends are installed in the bearing on the bearing block (7) on the bracing frame (8), the one end links to each other with motor (1) by clutch (2), and the end spherical ball bearing of tensioning correction roller (5) is fixedly installed in the slide block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200862008U CN201517885U (en) | 2009-06-02 | 2009-06-02 | Mesh-belt furnace automatic deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200862008U CN201517885U (en) | 2009-06-02 | 2009-06-02 | Mesh-belt furnace automatic deviation correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201517885U true CN201517885U (en) | 2010-06-30 |
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ID=42498607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200862008U Expired - Fee Related CN201517885U (en) | 2009-06-02 | 2009-06-02 | Mesh-belt furnace automatic deviation correcting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN201517885U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102145826A (en) * | 2010-11-12 | 2011-08-10 | 苏州工业园区姑苏科技有限公司 | Automatic correction device for mesh belt |
| CN102878802A (en) * | 2012-08-30 | 2013-01-16 | 山东海友工贸有限公司 | Tunnel stepping mesh belt calcining furnace for calcining high-purity quartz ore |
| CN103063018A (en) * | 2011-10-21 | 2013-04-24 | 苏州工业园区久禾工业炉有限公司 | Mesh belt automatic correction device |
| CN103451615A (en) * | 2013-05-13 | 2013-12-18 | 辽宁北宇真空科技有限公司 | Continuously winding vacuum ion film plating machine for preparing negative carbon foil of film-type capacitor |
| CN103818755A (en) * | 2014-03-20 | 2014-05-28 | 杭州奥科服装辅料有限公司 | Improved coiling device for non-woven fabric dying production line |
| CN107294278A (en) * | 2017-08-18 | 2017-10-24 | 迪百仕电机科技（苏州）有限公司 | One kind resets motor |
-
2009
- 2009-06-02 CN CN2009200862008U patent/CN201517885U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102145826A (en) * | 2010-11-12 | 2011-08-10 | 苏州工业园区姑苏科技有限公司 | Automatic correction device for mesh belt |
| CN103063018A (en) * | 2011-10-21 | 2013-04-24 | 苏州工业园区久禾工业炉有限公司 | Mesh belt automatic correction device |
| CN103063018B (en) * | 2011-10-21 | 2015-05-20 | 苏州工业园区久禾工业炉有限公司 | Mesh belt automatic correction device |
| CN102878802A (en) * | 2012-08-30 | 2013-01-16 | 山东海友工贸有限公司 | Tunnel stepping mesh belt calcining furnace for calcining high-purity quartz ore |
| CN103451615A (en) * | 2013-05-13 | 2013-12-18 | 辽宁北宇真空科技有限公司 | Continuously winding vacuum ion film plating machine for preparing negative carbon foil of film-type capacitor |
| CN103451615B (en) * | 2013-05-13 | 2015-12-02 | 辽宁北宇真空科技有限公司 | A kind of continuous reeling vaccum ion coater preparing thin-film type capacitance negative pole carbon paper tinsel |
| CN103818755A (en) * | 2014-03-20 | 2014-05-28 | 杭州奥科服装辅料有限公司 | Improved coiling device for non-woven fabric dying production line |
| CN103818755B (en) * | 2014-03-20 | 2016-08-24 | 杭州奥科服装辅料有限公司 | A kind of modified form lap former of nonwoven cloth dyeing assembly line |
| CN107294278A (en) * | 2017-08-18 | 2017-10-24 | 迪百仕电机科技（苏州）有限公司 | One kind resets motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100630 Termination date: 20110602 |