CN207856971U - A kind of hulling machine with rubber roller temperature measuring equipment - Google Patents
A kind of hulling machine with rubber roller temperature measuring equipment Download PDFInfo
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- CN207856971U CN207856971U CN201721750909.4U CN201721750909U CN207856971U CN 207856971 U CN207856971 U CN 207856971U CN 201721750909 U CN201721750909 U CN 201721750909U CN 207856971 U CN207856971 U CN 207856971U
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Abstract
The utility model provides a kind of hulling machine with rubber roller temperature measuring equipment, including vibrating feed device, motor, headstock, protective cover, rack, husk aspirator, electric cabinet and rubber roller temperature measuring equipment, the rubber roller temperature measuring equipment includes support plate, runing rest, infrared temperature sensor, intelligent temperature controller, controller and warning lamp；The quick rubber roller axis near center location is equipped with infrared temperature sensor, the infrared temperature sensor is disposed along on the runing rest that quick rubber roller axis direction swings back and forth, the equal length for the amplitude peak and quick rubber roller that the runing rest is swung.The utility model on hulling machine by being arranged temperature inspection and control device, the temperature of rubber roller can be monitored in real time and control the running of rubber roller, to avoid overheat from causing to influence husking quality and rubber roller service life compared with lossy, rubber roller loss is significantly reduced, cost is greatly saved.
Description
Technical field
The utility model is related to Cereals Processing Machines technical fields, particularly, are related to a kind of with rubber roller temperature measuring equipment
Hulling machine.
Background technology
Hulling machine is mainly used for the shelling of the grains such as paddy, millet, buckwheat, and the mechanism of shelling is using a pair of in hulling machine
Opposite variable speed rotation has the speed rubber roller of certain operating pressure mutually to rub to tear grain epidermis and realize that shelling is removed the peel.Glue
Roller roller is made of one layer of rubber of covering on iron roller, and ordinary rubber is with chemical industry such as butadiene-styrene rubber, nitrile rubber and carbon blacks
Raw material manufacture, polyurethane rubber roller is manufactured using polyurethane material.For many years facts have proved rubber roller when less than 65 DEG C
Its comprehensive performance is best, once being more than this temperature, then its processing performance and service life decline to a great extent, and temperature is higher, and decline is got over
Soon.
Rubber roller temperature tolerance is poor, and in temperature from losing 60% when rising to 100 DEG C for 20 DEG C, elongation lowers anti-tear power intensity
30%.If not controlling Wen Sheng, husking technological effect is greatly lowered.Therefore, it should be carried out as far as possible when using rubber roll husker
Reduce the safeguard measure of rubber roller temperature.But in actual operation, usually rubber roller can be caused to heat up because of many uncertain factors
Even there is cracking burnout phenomenon sometimes to reduce the service life of rubber roller in height.For example, when charging because impurity effect makes it
When uneven on rubber roller length direction, cause while having material without material, generates empty friction local temperature rise mistake without material end at this time
Height can burn out rubber roller.Temperature rise is very fast when roll surfaces rubber sky rubs, and quickly reaches or more than 100 DEG C.When having in work
When the screw to fall off on ratchel or preceding pipeline equipment is stuck among two rubber rollers, Ye Huishi local temperature rises are excessively high, generate roll surfaces
Groove, to influence husking effect.Also in the smaller material of the particles such as processing Radix Et Rhizoma Rhei rice, small Semen setariae, because rubber roller surface layer has
Certain elasticity can also cause speed rubber roller to there is empty friction condition, Wen Sheng occurs after collapsing little particle under operating pressure
It is excessively high, also rubber roller surface layer will be made to burn damage for a long time.
Utility model content
The utility model aim is to provide a kind of hulling machine with rubber roller temperature measuring equipment, to solve to work not when equipment
When normally or feeding unilateral fracture, expect less, the speed rubber roller in equipment, which will appear, is in direct contact friction, leads to rubber roller part temperature
Rise too fast excessively high technical problem.
To achieve the above object, the utility model provides a kind of hulling machine with rubber roller temperature measuring equipment, including vibration
Feeding equipment, motor, headstock, protective cover, rack, husk aspirator, electric cabinet and rubber roller temperature measuring equipment；The headstock
It is inside provided with quick rubber roller and at a slow speed rubber roller, the rubber roller temperature measuring equipment includes support plate, runing rest, infrared temperature sensing
Device, intelligent temperature controller, controller and warning lamp；The quick rubber roller axis near center location is sensed equipped with infrared temperature
Device, the infrared temperature sensor are disposed along on the runing rest that quick rubber roller axis direction swings back and forth, the rotation
Turn holder and headstock side, the length phase for the amplitude peak and quick rubber roller that the runing rest is swung are fixed on by support plate
Deng；The infrared temperature sensor is connected with intelligent temperature controller, and the intelligent temperature controller is connect with controller；The intelligent temperature
It controls instrument and is equipped with ceiling temperature value and lower-limit temperature value.
Further, the intelligent temperature controller of stating is digital display intelligent temperature controller.
Further, the ceiling temperature of the intelligent temperature controller is 75-85 DEG C, and the lower limit temperature of the intelligent temperature controller is
50-60℃。
Further, the controller is PLC controller or LOGO controllers.
Further, the linear velocity of the quick rubber roller is more than the linear velocity of rubber roller at a slow speed.
Further, the temperature that the infrared temperature sensor measures is the temperature of quick roll surfaces, at a slow speed rubber roller
The temperature on surface is that the temperature of quick roll surfaces subtracts 10-15 DEG C.
The utility model has the advantages that：
(1) hulling machine provided by the utility model is equipped with rubber roller temperature measuring equipment, can be with the temperature of real time on-line monitoring rubber roller
Degree.By the way that infrared temperature sensor, infrared temperature sensing is arranged in the quick rubber roller axis near center location of hulling machine
Device is mounted on runing rest, and runing rest swings back and forth along quick rubber roller axis direction, the amplitude peak of swing just and
The equal length of quick rubber roller so that infrared temperature sensor covers entire roll surfaces, measures the temperature of roll surfaces, from
And realize the real time on-line monitoring of rubber roller temperature.
(2) hulling machine provided by the utility model is equipped with rubber roller temperature control equipment, can have to rubber roller temperature
The monitoring of effect avoids device temperature excessively high and damages.Intelligent temperature controller is equipped with ceiling temperature value and lower-limit temperature value, works as intelligent temperature
When control instrument detects that the temperature of quick roll surfaces is more than ceiling temperature value, controller meeting output order, control solenoid valve commutation
Realize that rubber roller separates and stops feeding.Being effectively prevented from processing materials in this way, to feed uneven, big impurity foreign matter, particle smaller
Material kind, a problem that causing rubber roller local temperature rise excessively high into the empty frictions of the initiations such as machine inventory is small or even burn out, really
Machining processes effect stability has been protected, ensure that husking quality.
(3) hulling machine provided by the utility model can also improve the service life of rubber roller, significantly reduce the loss of rubber roller,
Cost is greatly saved.
Other than objects, features and advantages described above, the utility model also has other purposes, feature and excellent
Point.Below with reference to figure, the utility model is described in further detail.
Description of the drawings
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituted improper limits to the present invention for explaining the utility model.In attached drawing
In：
Fig. 1 is the utility model rubber roll husker structural schematic diagram；
Fig. 2 is the schematic diagram of the utility model rubber roll husker rubber roller temp testing controlling system.
Wherein, 1, vibrating feed device；2, motor；3, protective cover；4, headstock；5, rack；6, electric cabinet；7, husk point
From device；8, rubber roller temperature measuring equipment；9, support plate；10, runing rest；11, infrared temperature sensor；12, intelligent temperature controller；
13, controller；14, warning lamp.
Specific implementation mode
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be according to power
Profit requires to limit and the multitude of different ways of covering is implemented.
Referring to Fig. 1, Fig. 2, a kind of hulling machine with rubber roller temperature measuring equipment, including vibrating feed device 1, motor 2, head
Seat 4, protective cover 3, rack 5, husk aspirator 7, electric cabinet 6 and rubber roller temperature measuring equipment 8；It is provided in the headstock 4 fast
Fast rubber roller and at a slow speed rubber roller, the rubber roller temperature measuring equipment 8 include support plate 9, runing rest 10, infrared temperature sensor 11,
Intelligent temperature controller 12, controller 13 and warning lamp 14；The quick rubber roller axis near center location is passed equipped with infrared temperature
Sensor 11, the infrared temperature sensor 11 are disposed along the runing rest 10 that quick rubber roller axis direction swings back and forth
On, the runing rest 10 is fixed on 4 side of headstock by support plate 9, and the runing rest 10 is provided with certain swing
Frequency and swing angle, the equal length of the amplitude peak and quick rubber roller that swing；The infrared temperature sensor 11 with
Intelligent temperature controller 12 is connected, and the intelligent temperature controller 12 is connect with controller 13.12 preferred digital display intelligent of the intelligent temperature controller
Temperature controller, the intelligent temperature controller 12 are equipped with ceiling temperature value and lower-limit temperature value.
The full swing angle of hunting frequency and setting set by runing rest 10 and the length of quick rubber roller are phases
Match, the equal length for the amplitude peak and quick rubber roller that runing rest 10 is swung, so that infrared temperature sensor 11
Entire roll surfaces are covered in swing process, measure the temperature of quick roll surfaces in real time.Meanwhile infrared temperature sensor
11 swinging back and forth by runing rest 9 measure entire quickly roll surfaces temperature, and then temperature data are fed back to intelligent temperature
Control instrument 12.
The intelligent temperature controller 12 is equipped with ceiling temperature value and lower-limit temperature value, and ceiling temperature is set as 80 DEG C, lower limit temperature
Degree is set as 55 DEG C.When quickly the temperature of roll surfaces is more than 80 DEG C detected by the intelligent temperature controller 12, warning lamp 14 can be sent out
Go out alarm, at the same PLC controller or LOGO controllers can output order, control solenoid valve commutation realize rubber roller separate and stop into
Material.After sensor detects rubber roller overtemperature autostop, rubber roller temperature is begun to decline.When the temperature detected by intelligent temperature controller
When less than 55 DEG C, PLC controller or LOGO controller modules meeting output order, control device start and simultaneously continue work again automatically
Make.
A kind of hulling machine with rubber roller temperature measuring equipment provided in this embodiment, shelling mechanism are by a pair of opposite variable speed
It rotates, there is the rubber roller of certain operating pressure to make to generate stranding avulsion shell by paddy therebetween.The linear velocity of the quick rubber roller
More than the linear velocity of rubber roller at a slow speed.Wherein, the temperature measured by the infrared temperature sensor is the temperature of quick roll surfaces
Degree, the temperature of roll surfaces is that the temperature of quick roll surfaces subtracts 10-15 DEG C at a slow speed.In addition, when intelligent temperature controller is detected
When the temperature arrived is more than setting ceiling temperature, controller meeting output order, control solenoid valve commutation realizes that rubber roller separates and stops
Charging.At this point, speed rubber roller is separated by cylinder action, speed rubber roller is still operating without stopping, so infrared temperature passes
Sensor can measure the temperature of entire roll surfaces in real time.
The utility model can monitor the temperature of rubber roller in real time simultaneously by the way that temperature inspection and control device is arranged on hulling machine
The running for controlling rubber roller significantly reduces glue to avoid overheat from causing to influence husking quality and rubber roller service life compared with lossy
Roller is lost, and cost is greatly saved.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of hulling machine with rubber roller temperature measuring equipment, which is characterized in that including vibrating feed device, motor, headstock, prevent
Shield, rack, husk aspirator, electric cabinet and rubber roller temperature measuring equipment；Quick rubber roller and at a slow speed is provided in the headstock
Rubber roller, the rubber roller temperature measuring equipment include support plate, runing rest, infrared temperature sensor, intelligent temperature controller, controller and
Warning lamp；The quick rubber roller axis near center location is equipped with infrared temperature sensor, the infrared temperature sensor
It is disposed along on the runing rest that quick rubber roller axis direction swings back and forth, the runing rest is fixed on machine by support plate
Headstock side, the equal length for the amplitude peak and quick rubber roller that the runing rest is swung；The infrared temperature sensor
It is connected with intelligent temperature controller, the intelligent temperature controller is connect with controller；The intelligent temperature controller is equipped with ceiling temperature value under
Limit temperature value.
2. a kind of hulling machine with rubber roller temperature measuring equipment according to claim 1, which is characterized in that the intelligent temperature control
Instrument is digital display intelligent temperature controller.
3. a kind of hulling machine with rubber roller temperature measuring equipment according to claim 1, which is characterized in that the intelligent temperature control
The ceiling temperature of instrument is 75-85 DEG C, and the lower limit temperature of the intelligent temperature controller is 50-60 DEG C.
4. a kind of hulling machine with rubber roller temperature measuring equipment according to claim 1, which is characterized in that the controller is
PLC controller or LOGO controllers.
5. a kind of hulling machine with rubber roller temperature measuring equipment according to claim 1, which is characterized in that the quick rubber roller
Linear velocity be more than the linear velocity of rubber roller at a slow speed.
6. a kind of hulling machine with rubber roller temperature measuring equipment according to claim 1, which is characterized in that the infrared ray temperature
The temperature that degree sensor measures is the temperature of quick roll surfaces, and the temperature of roll surfaces is the temperature of quick roll surfaces at a slow speed
Subtract 10-15 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721750909.4U CN207856971U (en) | 2017-12-15 | 2017-12-15 | A kind of hulling machine with rubber roller temperature measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721750909.4U CN207856971U (en) | 2017-12-15 | 2017-12-15 | A kind of hulling machine with rubber roller temperature measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207856971U true CN207856971U (en) | 2018-09-14 |
Family
ID=63468954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721750909.4U Active CN207856971U (en) | 2017-12-15 | 2017-12-15 | A kind of hulling machine with rubber roller temperature measuring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207856971U (en) |
-
2017
- 2017-12-15 CN CN201721750909.4U patent/CN207856971U/en active Active
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