CN207346569U - A kind of self-checking device of Equipment for Heating Processing net belt deflection - Google Patents
A kind of self-checking device of Equipment for Heating Processing net belt deflection Download PDFInfo
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- CN207346569U CN207346569U CN201721431430.4U CN201721431430U CN207346569U CN 207346569 U CN207346569 U CN 207346569U CN 201721431430 U CN201721431430 U CN 201721431430U CN 207346569 U CN207346569 U CN 207346569U
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- China
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- guipure
- limit switch
- roller
- cylinder
- feeding rack
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Abstract
The utility model discloses a kind of self-checking device of Equipment for Heating Processing net belt deflection, including guipure regulating roller, hold-down roller, driven roller, guipure, feeding rack.Feeding rack is located at top, guipure regulating roller, driven roller, hold-down roller are installed on feeding rack lower part, there is graduated scale instruction guipure position beside guipure regulating roller, guipure is entered in stove by feeding rack, driven roller, hold-down roller, guipure regulating roller are passed sequentially through when being returned out of stove, feeding rack is reached again after position is adjusted and forms circulation.Cylinder, limit switch A and limit switch B are further included, limit switch A and limit switch B are located at feeding rack and are adjusted close to the both sides of fire door, cylinder perpendicular to mesh-belt conveying direction, cylinder by lateral position during extension and contraction control mesh-belt conveying.The utility model can in real time, guipure that is online and accurately adjusting meshbeltfurnace, the length for solving to be brought due to the regular point inspection that manual adjusting feature determines taken, take manually, judge the problems such as benchmark is lacked and responded not in time.
Description
Technical field
The utility model, which belongs to, to be automatically controlled and detection field, and in particular to a kind of Equipment for Heating Processing net belt deflection it is automatic
Regulating device.
Background technology
As a kind of Equipment for Heating Processing, middle height of the net belt type Equipment for Heating Processing by plurality of advantages in occupation of Equipment for Heating Processing
Hold market.As its name suggests, net belt type Equipment for Heating Processing core component is exactly to carry the guipure that workpiece is heat-treated.Usually at heat
Manage highest temperature and maintain 850~1150 DEG C, guipure subjects to be changed repeatedly from initial room temperature to high temperature.Expand with heat and contract with cold spy
Property determine no matter which kind of material, the guipure of which kind of establishment form have significant deformation under above-mentioned use environment, at the same time
By the amplification of guipure length direction, result in guipure guipure will inevitably occurs during long-time use
Center line and equipment the misaligned phenomenon of center line, that is, so-called " sideslip " phenomenon.What simple net belt deflection was brought
Consequence is very little, but due to itself drive mechanism of net belt type Equipment for Heating Processing, causes that the sideslip of guipure must be carried out
It is necessary and timely adjust, the damage of tail roller and hold-down roller otherwise will be directly resulted in, the workpiece heat for causing guipure to carry indirectly
The uncontrollable and final products of processing procedure are scrapped.
At present, the guipure correction of net belt type Equipment for Heating Processing existing in the market is mainly by visually observation graduated scale
Judge whether sideslip and specific running deviation value, while adjust the adjusting screw of guipure regulating roller manually.
There are following defect for the prior art：
1. guipure is faced with the change of the factors such as the lengthening of usage time, applying working condition, resuming work for net belt deflection
Judgement benchmark missing.It is exactly specifically during net belt deflection is adjusted manually, to judge whether to be adjusted in place and only adjust
The judgement of person personal experience, lacks objective benchmark；
2. since net belt type Equipment for Heating Processing length is longer, the guipure speed of service is relatively low, and the recovery of net belt deflection phenomenon needs
Will be for quite a long time, it usually needs 1~2 could examine whether adjusting manually has served and whether judged regulated quantity when small
Excessively.This just needs adjusting personnel to need to await orders and observe for a long time；
3. the sideslip of guipure is the cumulative function of time, that is to say, that net belt deflection is all occurring all the time.But pass
The manual regulation mechanism of system determines that deviation phenomenon is only found by regularly putting inspection, and the time interval of particle check system
Determine the more of running deviation value with lacking.The response time of namely deviation phenomenon is long.
Utility model content
During in traditional manual net belt deflection Regulation mechanism there is judging benchmark missing, adjusting the adjusting of personnel's single
Between long, deviation phenomenon response time it is long the shortcomings that.The technical problem to be solved by the present invention is to provide a kind of automatic inspection
Survey, the online unmanned regulation mechanism of dynamic.For net belt type Equipment for Heating Processing core component -- guipure, there is provided a kind of intelligent, nothing
The sideslip regulating device of peopleization and precision.
The utility model adopts the following technical solution：A kind of self-checking device of Equipment for Heating Processing net belt deflection, including
Guipure regulating roller, hold-down roller, driven roller, guipure, feeding rack.Guipure is carry after workpiece completes heat treatment process in stove, warp
Certain approach is crossed to return out of stove.On feeding rack, for guipure by the effect of driven roller and hold-down roller, guipure driving motor will
Power and speed assign guipure.In general, equipment is before putting into serial production, the trial operation stage will by driven roller and hold-down roller it
Between relative position adjustment finish, therefore follow-up phase driven roller and hold-down roller do not adjust substantially.
Feeding rack is above, and guipure regulating roller, driven roller, hold-down roller are installed on below feeding rack, by guipure regulating roller
While there is graduated scale instruction guipure position, guipure is entered in stove by feeding rack, and driven roller is passed sequentially through when being returned out of stove, is compressed
Roller, guipure regulating roller, reach feeding rack and form circulation again after position is adjusted.Further include cylinder, limit switch A and spacing open
Close B, limit switch A and limit switch B and be located at feeding rack close to the both sides of fire door, cylinder is located on the left of guipure regulating roller, cylinder
Horizontal pair is arranged in guipure both sides, and cylinder is lateral when cylinder is by extension and contraction control mesh-belt conveying perpendicular to mesh-belt conveying direction
Position adjustment.
Further, signal is passed to solenoid valve by limit switch A, limit switch B, passes through the fortune of solenoid valve control cylinder
It is dynamic.
Further, cylinder uses 10cm -50cm telescopic cylinders, and cylinder is according to the big I of workpiece weight in guipure both sides
Set multiple.
Further, guipure heat resistance temperature is more than 1150 DEG C.
Further, there are gap, gap between limit switch A and limit switch B and guipure to be allowed partially by net belt deflection
Difference determines.
Compared with prior art, the utility model has the advantage of：The fire door for effectively solving to be brought due to net belt deflection is protected
Deformation caused by the unbalance stress of tail roller and fracture in the abrasion of warm brick, stove, compress the uneven wear that roller surface increases mill material
Etc. indirect problem.Also the length that will directly solve to be brought due to the regular point inspection that manual adjusting feature determines taken, take manually, judgement
The problems such as benchmark is lacked and responded not in time.It can be said that provide one for core component-guipure of net belt type Equipment for Heating Processing
Plant the effective, detection of strength and Means of Ensuring.Serviced, avoided by providing real-time, online and accurate adjust for guipure
A series of follow-up equipment quality guarantees and daily management problem.
Brief description of the drawings
Fig. 1 is traditional meshbeltfurnace Transmission system schematic diagram；
Fig. 2 is the utility model front view；
Fig. 3 is the utility model top view；
In figure：1 graduated scale, 2 guipure regulating rollers, 3 adjusting screws, 4 hold-down rollers, 5 driven rollers, 6 guipures, 7 feeding racks, 8 gas
Cylinder, 9 limit switch A, 10 limit switch B.
Embodiment
The particular content of the utility model is described in detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, during operating personnel periodically order inspection, by observing 2 adjustable side of guipure regulating roller in graduated scale 1
Indicating positions and last registration data whether unanimously come judge guipure whether sideslip.After sideslip is judged, adjusted manually by instrument
The adjusting screw 3 of 2 adjustable side of section guipure regulating roller sets back 2 adjustable side of guipure regulating roller in the indicating positions of graduated scale 1.
And a kind of self-checking device of Equipment for Heating Processing net belt deflection disclosed in the utility model, including guipure regulating roller
2, hold-down roller 4, driven roller 5, guipure 6, feeding rack 7；Feeding rack 7 is above, and guipure regulating roller 2, driven roller 5, hold-down roller 4 are pacified
Mounted in the lower section of feeding rack 7, there is 6 position of graduated scale instruction guipure on the side of guipure regulating roller 2, and guipure 6 enters stove by feeding rack 7
It is interior, driven roller 5, hold-down roller 4, guipure regulating roller 2 are passed sequentially through when being returned out of stove, feeding rack is reached again after position is adjusted
7 form circulation；Cylinder 8, limit switch A9 and limit switch B10 are further included, limit switch A9 and limit switch B10 are positioned at charging
For frame 7 close to the both sides of fire door, cylinder 8 is located at the left side of guipure regulating roller 2, and 8 horizontal pair of cylinder is arranged in 6 both sides of guipure, cylinder 8
Perpendicular to 6 conveying direction of guipure, lateral position adjusts when cylinder 8 is conveyed by extension and contraction control guipure 6.
In practical applications, signal is passed to solenoid valve by the limit switch A9, limit switch B10, passes through solenoid valve
Control the movement of cylinder 8.
In practical applications, the cylinder 8 uses 10cm -50cm telescopic cylinders, and cylinder 8 is according to the big I of workpiece weight
Set in 6 both sides of guipure multiple.
In practical applications, there are gap between the limit switch A9 and limit switch B10 and guipure 6, gap is by net
6 sideslip allowable deviation of band determines.
In practical applications, 6 heat resistance temperature of guipure is more than 1150 DEG C.
In order to realize intelligence, unmanned and precision adjusting.Installed in feeding rack 7 on the position in stove limited
Why bit switch A9 and limit switch B10, be exactly to consider to enter the starting point reality in stove in guipure 6 close to the position of fire door
Apply detection and adjust, reduced since product caused by 6 sideslip of guipure receives the non-uniform time of heat treatment process, reduced with this
Guipure 6 recovers the regulating time needed for normal position.Meanwhile eliminate the adjusting screw of traditional 2 adjustable side of guipure regulating roller.
Due to the running deviation value actually very little of guipure 6, it is reflected on the adjustable side of guipure regulating roller 2, required regulated quantity is just
Very little, therefore should be small stroke, high-precision cylinder 8 as the cylinder 8 of substitute.In limit switch A9, limit switch
In the system of automatic detection, feedback and adjusting that B10, solenoid valve and cylinder 8 form, the connection of actual pipeline should be noted that pipeline
Shorten as far as possible, caused 8 delays in work of cylinder after signal cut is reduced with this, and then reduce systematic error.
As shown in Fig. 2, in actual motion, by limit switch A9, the limit switch B10 of 6 both sides of separation guipure to net
Carry out spacing detection in 6 edge of band.When guipure 6 is in limit switch A9, limit switch B10 centre normal position, guipure 6 and limit
Bit switch A9, limit switch B10 are not in contact with, without signal output, 8 attonity of cylinder；When 6 two edges of guipure, any one connects
As soon as contact limit switch A9, limit switch B10 any of which, the limit switch A9 or limit switch B10 that are contacted will
Signal output.At this time, solenoid valve, which obtains signal, will connect gas circuit, and cylinder 8 carries out action, and guipure regulating roller 2 is carried out
Adjustment.Guipure 6 is adjusted, and after guipure 6 recovers normal position, guipure 6 just departs from limit switch A9, limit switch B10 to be connect
Touch, interrupt signal output, solenoid valve is switched off gas circuit, 8 stopping of cylinder action, and adjusting action stops.
In conclusion the length that the utility model solves to bring due to the regular point inspection that manual adjusting feature determines takes, expense
Manually, the problems such as judging benchmark missing and response not in time.Provided for core component-guipure of net belt type Equipment for Heating Processing
A kind of effective, detection of strength and Means of Ensuring.Serviced, avoided by providing real-time, online and accurate adjust for guipure
A series of follow-up equipment quality guarantees and daily management problem.
The basic principle, main features and advantages of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the above embodiment is only the technical concepts and features for illustrating the utility model, its object is to allow be familiar with this
The personage of technology can understand the content of the utility model and be carried out, and the protection model of the utility model can not be limited with this
Enclose, all equivalent change or modifications made according to the utility model Spirit Essence, should all cover the protection model in the utility model
In enclosing.
Claims (4)
1. a kind of self-checking device of Equipment for Heating Processing net belt deflection, including guipure regulating roller (2), hold-down roller (4), driven roller
(5), guipure (6), feeding rack (7)；Feeding rack (7) is above, guipure regulating roller (2), driven roller (5), hold-down roller (4) installation
Below feeding rack (7), there is graduated scale to indicate guipure (6) position beside guipure regulating roller (2), guipure (6) passes through feeding rack (7)
Into in stove, driven roller (5), hold-down roller (4), guipure regulating roller (2) are passed sequentially through when being returned out of stove, after being adjusted by position
Feeding rack (7) is reached again forms circulation；It is characterized in that：Cylinder (8), limit switch A (9) and limit switch B (10) are further included,
Limit switch A (9) and limit switch B (10) is located at feeding rack (7) and is located at guipure regulating roller close to the both sides of fire door, cylinder (8)
(2) left side, cylinder (8) horizontal pair are arranged in guipure (6) both sides, and cylinder (8) is perpendicular to guipure (6) conveying direction, cylinder (8)
Lateral position adjusts when being conveyed by extension and contraction control guipure (6).
A kind of 2. self-checking device of Equipment for Heating Processing net belt deflection according to claim 1, it is characterised in that：It is described
Signal is passed to solenoid valve by limit switch A (9), limit switch B (10), passes through the movement of solenoid valve control cylinder (8).
A kind of 3. self-checking device of Equipment for Heating Processing net belt deflection according to claim 1, it is characterised in that：It is described
Cylinder (8) uses 10cm -50cm telescopic cylinders, and the big I of workpiece weight that cylinder (8) is transmitted according to guipure (6) is in guipure (6)
Both sides set multiple.
A kind of 4. self-checking device of Equipment for Heating Processing net belt deflection according to claim 1, it is characterised in that：It is described
There are gap, gap between limit switch A (9) and limit switch B (10) and guipure (6) to be determined by guipure (6) sideslip allowable deviation
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721431430.4U CN207346569U (en) | 2017-11-01 | 2017-11-01 | A kind of self-checking device of Equipment for Heating Processing net belt deflection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721431430.4U CN207346569U (en) | 2017-11-01 | 2017-11-01 | A kind of self-checking device of Equipment for Heating Processing net belt deflection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207346569U true CN207346569U (en) | 2018-05-11 |
Family
ID=62353085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721431430.4U Expired - Fee Related CN207346569U (en) | 2017-11-01 | 2017-11-01 | A kind of self-checking device of Equipment for Heating Processing net belt deflection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207346569U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651363A (en) * | 2017-11-01 | 2018-02-02 | 盐城工学院 | A kind of self-checking device of Equipment for Heating Processing net belt deflection |
| CN112524942A (en) * | 2020-12-31 | 2021-03-19 | 湖南汉冶科技有限公司 | Continuous sealing high-temperature mesh belt furnace |
| CN112556411A (en) * | 2020-12-31 | 2021-03-26 | 湖南汉冶科技有限公司 | Sealing structure of mesh belt furnace |
-
2017
- 2017-11-01 CN CN201721431430.4U patent/CN207346569U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651363A (en) * | 2017-11-01 | 2018-02-02 | 盐城工学院 | A kind of self-checking device of Equipment for Heating Processing net belt deflection |
| CN112524942A (en) * | 2020-12-31 | 2021-03-19 | 湖南汉冶科技有限公司 | Continuous sealing high-temperature mesh belt furnace |
| CN112556411A (en) * | 2020-12-31 | 2021-03-26 | 湖南汉冶科技有限公司 | Sealing structure of mesh belt furnace |
| CN112556411B (en) * | 2020-12-31 | 2022-06-21 | 湖南汉冶科技有限公司 | Sealing structure of mesh belt furnace |
| CN112524942B (en) * | 2020-12-31 | 2022-06-24 | 湖南汉冶科技有限公司 | Continuous sealing high-temperature mesh belt furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180511 Termination date: 20191101 |