CN207215322U - A kind of automatic temperature measurement sampler - Google Patents
A kind of automatic temperature measurement sampler Download PDFInfo
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- CN207215322U CN207215322U CN201721298997.9U CN201721298997U CN207215322U CN 207215322 U CN207215322 U CN 207215322U CN 201721298997 U CN201721298997 U CN 201721298997U CN 207215322 U CN207215322 U CN 207215322U
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- thermometric
- thermometric sampling
- temperature measurement
- automatic temperature
- inner ring
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Abstract
The utility model, which provides a kind of automatic temperature measurement sampler and its thermometric sampling method, automatic temperature measurement sampler, to be included:Thermometric samples stock shelf, for placing thermometric sampling probe, temperature measuring rack, for placing thermometric sampling gun, handgrip, is arranged on the side of thermometric sampling stock shelf, thermometric, which samples stock shelf, to be included：Rotary inner ring, is along the circumferential direction distributed with multiple U-lags, and thermometric sampling probe is placed in U-lag, fixed outer ring, the outside of rotary inner ring is enclosed on, the bottom of the circumference of fixed outer ring, there is dead slot, matched with U-lag size, positioning seat, corresponding with dead slot, positioning seat one end is corresponding with dead slot, the other end is tilted down, and the space for accommodating thermometric sampling probe is formed in end.Thermometric sampler of the present utility model is used for the operation to carrying out thermometric sampling in blast furnace.
Description
Technical field
A kind of automatic temperature measurement sampler is the utility model is related to, belongs to metal smelt field.
Background technology
At present, domestic iron and steel domain is smelted in link, and electric furnace scene temperature is high, and dust is big, the easy splash of molten steel, thermometric sampling
Mainly by being accomplished manually, needing to carry out thermometric or during sampling action, live flushing and casting work is by thermoelectricity occasionally probe tube set
On thermometric sampling gun, then hand takes thermometric sampling gun, and thermometric sampled functions are completed by micro-judgment.Thermometric and sampling result
It is unstable.
Utility model content
The purpose of this utility model is to provide a kind of automatic temperature measurement sampler, to solve the above problems.
The utility model employs following technical scheme：
A kind of automatic temperature measurement sampler, it is characterised in that including:Thermometric samples stock shelf, for placing thermometric sampling
Probe, temperature measuring rack, for placing thermometric sampling gun, handgrip, it is arranged on the side that thermometric samples stock shelf, thermometric sampling stock shelf
Including：Rotary inner ring, multiple U-lags are along the circumferential direction distributed with, thermometric sampling probe is placed in U-lag, fixed outer ring, set
In the outside of rotary inner ring, the bottom of the circumference of fixed outer ring, there is dead slot, matched with U-lag size, positioning seat, with sky
Groove is corresponding, and positioning seat one end is corresponding with dead slot, and the other end tilts down, and is formed in end and accommodate thermometric sampling probe
Space.
Further, automatic temperature measurement sampler of the present utility model, can also have the feature that：The both ends of inner ring are set
Be equipped with end plates, major axis passes through end plates, and one end of major axis continues across forward sleeve, end cap and baffle plate, the both ends of major axis with
Bearing block is rotatablely connected, and two bearing blocks are separately mounted on two bearing mountings, and two bearing mountings are arranged in frame.
Further, automatic temperature measurement sampler of the present utility model, can also have the feature that：Wherein, U-lag
Quantity is 30, is distributed on the circumference of rotary inner ring.
Further, automatic temperature measurement sampler of the present utility model, can also have the feature that, in addition to：Blanking
Platform, for placing the thermometric sampling probe disassembled.
Further, automatic temperature measurement sampler of the present utility model, can also have the feature that：Wherein, handgrip bag
Two pairs of jaws are included, each pair jaw has two grabbing grooves.
Further, automatic temperature measurement sampler of the present utility model, can also have the feature that, in addition to：Ratchet,
One end of major axis is arranged on, drives rotary inner ring to rotate；Ratchet, it is stuck on the tooth of ratchet；Cylinder, band pawl are moved.
The beneficial effect of utility model
Automatic temperature measurement sampler of the present utility model, as a result of robot and cleft hand, to thermometric sampling gun and survey
Warm probe tube is captured, therefore can be automatically performed the operation of thermometric sampling.
Further, automatic temperature measurement sampler of the present utility model, the position repeatability height of thermometric sampling, acquired number
According to more accurate.
Brief description of the drawings
Fig. 1 is the overall structure diagram of automatic temperature measurement sampler；
Fig. 2 is the structural representation of robot gripper；
Fig. 3 is the schematic diagram that two handgrips catch thermometric sampling gun；
Fig. 4 is the structural representation of thermometric sampling stock shelf；
Fig. 5 is the profile of thermometric sampling stock shelf；
Fig. 6 is the AA profiles of thermometric sampling stock shelf；
Fig. 7 is the structural representation at cylinder.
Embodiment
Illustrate specific embodiment of the present utility model below in conjunction with accompanying drawing.
As shown in figure 1, automatic temperature measurement sampler includes：Thermometric sampling gun 11, temperature measuring rack 12, thermometric sampling stock shelf
13, blanking bench 14, handgrip 15, electrical control cabinet 16, workshop thermometric, which samples, protects room 17 and robot 18.
Thermometric sampling gun 11, it is a kind of steel part of long circular bar shape, its one end is caught by robot by handgrip, and will be another
End is stretched into stove to realize the operation of thermometric or sampling.
Temperature measuring rack 12, for placing the shelf of thermometric sampling gun, mainly it is made up of shaped steel.Its structure must be easy to robot to grab
Thermometric sampling gun and suit temperature tube or probe tube are taken or put back to, temperature tube or probe tube are hereinafter collectively referred to as " thermometric sampling spy
Head ".
Thermometric samples stock shelf 13, and for placing the shelf of thermometric sampling probe, its structure must be easy to robot crawl to survey
Warm sampling probe.
Blanking bench 14, after thermometric or sampling, robot must unload the thermometric sampling probe after, and blanking bench is special
Door places the stand of the thermometric sampling probe disassembled.
Handgrip 15, robot capture the end-effector of object, are used exclusively herein to capture thermometric sampling gun and thermometric takes
Sample is popped one's head in.The handgrip can capture thermometric sampling probe and thermometric sampling gun respectively by two pairs of rest shoes.
The automation control appliance of electrical control cabinet 16, robot and equipment.
Thermometric samples room 17, and the steel for placing robot and the said equipment is built.Because steel mill's dust is more, temperature is high,
Environment is complicated, thermometric sampling room play it is certain it is heat-insulated, every dust and prevent from the protective effect such as interfering with each other with miscellaneous equipment.
As shown in Figures 2 and 3, robot gripper includes：Rest shoe 21, locating ring 22, robot connecting plate 23, jaw cylinder
24。
Handgrip includes four rest shoes 21, and four rest shoes 21 in pairs, have two grabbing grooves in jaw, respectively with probe
Or thermometric sampling gun is corresponding, can capture probe or thermometric sampling gun, according to crawl object difference, handgrip span diverse,
Therefore when managing object, rifle and probe are unlikely to deform, stable operation.During gripping, jaw cylinder 24 pushes two rest shoes open to both sides
21, then gather two rest shoes 21 to centre again, to complete the action of gripping.
Because rifle has 5 meters long, therefore the locating slot span between two pairs of rest shoes 21 is big, is unlikely to deform when managing rifle, behaviour
Stablize.Thermometric sampling probe is single to be placed on the positioning seat of V-arrangement, in order to which robot crawl is shot.
As shown in Figure 4, Figure 5, Figure 6 and Figure 7, thermometric sampling stock shelf includes：Frame 31, bearing mounting 32, bearing block 33,
Ratchet 34, sleeve 35, end cap 36, baffle plate 37, major axis 38, rotary inner ring 39, fixed outer ring 310, end plates 311, spring-loaded
Axle 312, round wires helical spring 313, spring installing plate 314 of moving, the first ratchet 315, quiet spring installing plate 316, positioning seat 317,
Rocking bar 318, cylinder 319, gas seat pin axle 320, cylinder block 321, cylinder head 322, cylinder head bearing pin 323 and short ratchet pawl axle 324.
Rotary inner ring 39 and fixed outer ring 310 are nested together, and inner ring is provided at both ends with end plates 311, and major axis 38 passes through
End plates 311, one end of major axis 38 continue across forward sleeve 35, end cap 36 and baffle plate 37.The both ends of major axis 38 and bearing block
33 rotation connections.Two bearing blocks 33 are separately mounted on two bearing mountings 32.Two bearing mountings 32 are arranged on frame 31
On.
As shown in figure 4, spring-loaded axle 312, round wires helical spring 313, spring installing plate 314 of moving, the first ratchet 315,
Quiet spring installing plate 316.Round wires helical spring 313 is enclosed on spring-loaded axle 312, and spring-loaded axle 312 is arranged on spring of moving
On installing plate 314, ratchet 315 is stuck on the tooth of ratchet 34, promotes ratchet 34 to rotate.
Second ratchet 327, on quiet spring installing plate 316, block ratchet 34.
As shown in fig. 7, cylinder 319 is arranged on cylinder block 321, fixed using gas seat pin axle 320 therebetween.Cylinder head
322 are promoted by cylinder 319, and rocking bar 318 is connected on cylinder head 322 using cylinder head bearing pin 323.Short ratchet pawl axle 324 is used to install
Ratchet.
Thermometric sampling stock shelf can once fill 30 thermometric sampling probes, including in the rotation of a rotatable barrel shape
Enclose 39 and be sleeved on the fixation outer ring 310 of the tubular of outside.In the present embodiment, 30 thermometrics can be inserted in rotary inner ring 39
Sampling probe, the use of a production class can be met.As shown in figure 5, after rotary inner ring rotates a certain angle, rotary inner ring
U-lag on 39 is gone to when be directed at the dead slot 326 of fixed outer ring, and thermometric sampling probe is from the dead slot 326 of fixation outer ring 310
Freely fall, and be rolled into robot and be easy in the positioning seat 317 of crawl.Thermometric sampling probe rolled out from bin after with outlet
Track 326 is rolled on positioning seat 317, and position error is small, robot crawl success rate >=99.5%.
Robot needs certain space, and if many thermometric sampling probe heaps when capturing single thermometric sampling probe
Together, robot gripper can not also capture single thermometric sampling probe.Thermometric sampling stock shelf realizes the survey that will be crawled
The single opening position for being placed on certain space of warm sampling probe, to allow robot to capture.
After robot takes thermometric sampling probe away, sensor detects no probe, and PLC sends instruction control cylinder fortune
It is dynamic, promote ratchet 311 and rotating cylinder turns over certain angle, the thermometric sampling probe in warehouse rolls out one and arrives positioning seat automatically
317, complete to go out the function of probe automatically.
The process of thermometric sampling is as follows：
One：Thermometric, sample time device people by thermometric sampling probe from stock shelf by robot handgrip take out.
Two：Then thermometric sampling probe is enclosed on the one end for the thermometric sampling gun being placed on gun rack.
Three：After thermometric sampling probe installs, robot picks up the other end of rifle by handgrip again, so as to install thermometric
Thermometric or sampling in stove are stretched into one end of the rifle of sampling probe.
Four：Thermometric is with necessarily being spent thermometric bullet or sampling bullet insertion molten steel in the stove by robot during sampling, to complete thermometric
Or sampling operation.
Five：After robot completes thermometric or sampling operation, thermometric sampling gun is extracted out of fire door and is placed on blanking bench,
Vacate after handgrip and again unload thermometric sampling probe.
Six：Robot recycles handgrip that thermometric sampling gun is placed on gun rack.
Seven：Robot resets, and waits next operational order, goes round and begins again.
In step 2, after thermometric sampling probe is caught away by robot, there is no thermometric sampling probe on positioning seat, now pass
Sensor is given notice, and acts cylinder, promotes pawl wheel, and drives rotary inner ring to rotate together, is turned over after determining angle
Ratchet stops the rotation, and cylinder retracts original place.At this moment rotating cylinder stops operating with ratchet, and a thermometric positioned at bottom samples
Pop one's head in and rolled out from the dead slot of fixed outer ring, is rolled on V-type positioning seat, to treat that robot captures next time.
The functional parameter of automatic temperature measurement sampler of the present utility model：
Single thermometric or sampling period：25 seconds (installing probe to detection to terminate)；
Liquid steel temperature accuracy of detection：Under equal test condition, temperature fluctuation value≤8 DEG C；
Liquid steel temperature is surveyed into rate：>=96%；
Liquid steel sampling success rate：>=96%；
Probe success rate is installed and removed automatically in robot：>=96%；
Probe insertion molten steel resetting deviation：≤50mm；
Probe storage box can deposit probe radical：>=30 (thermometric) >=30 piece (sampling)；
Liquid steel temperature detection speed：≤ 8 seconds.
Claims (6)
- A kind of 1. automatic temperature measurement sampler, it is characterised in that including:Thermometric samples stock shelf, for placing thermometric sampling probe,Temperature measuring rack, for placing thermometric sampling gun,Handgrip, the side of the thermometric sampling stock shelf is arranged on,The thermometric sampling stock shelf includes：Rotary inner ring, multiple U-lags being along the circumferential direction distributed with, thermometric sampling probe is placed in U-lag,Fixed outer ring, the outside of the rotary inner ring is enclosed on, the bottom of the circumference of fixed outer ring, there is dead slot, it is big with U-lag Small matching,Positioning seat, corresponding with the dead slot, positioning seat one end is corresponding with dead slot, and the other end tilts down, and in end shape Into the space for accommodating thermometric sampling probe.
- 2. automatic temperature measurement sampler as claimed in claim 1, it is characterised in that：Inner ring is provided at both ends with end plates, and major axis passes through end plates, and one end of major axis continues across forward sleeve, end cap and gear Plate, both ends and the bearing block of major axis are rotatablely connected, and two bearing blocks are separately mounted on two bearing mountings, two bearing mountings In frame.
- 3. automatic temperature measurement sampler as claimed in claim 1, it is characterised in that：Wherein, the quantity of the U-lag is 30, is distributed on the circumference of the rotary inner ring.
- 4. automatic temperature measurement sampler as claimed in claim 1, it is characterised in that also include：Blanking bench, for placing the thermometric sampling probe disassembled.
- 5. automatic temperature measurement sampler as claimed in claim 1, it is characterised in that：Wherein, the handgrip includes two pairs of jaws, has two grabbing grooves in jaw.
- 6. automatic temperature measurement sampler as claimed in claim 2, it is characterised in that also include：Ratchet, one end of major axis is arranged on, drives rotary inner ring to rotate；Ratchet, it is stuck on the tooth of the ratchet；Cylinder, band pawl are moved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298997.9U CN207215322U (en) | 2017-10-10 | 2017-10-10 | A kind of automatic temperature measurement sampler |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298997.9U CN207215322U (en) | 2017-10-10 | 2017-10-10 | A kind of automatic temperature measurement sampler |
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| CN207215322U true CN207215322U (en) | 2018-04-10 |
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ID=61820729
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| CN201721298997.9U Active CN207215322U (en) | 2017-10-10 | 2017-10-10 | A kind of automatic temperature measurement sampler |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107560760A (en) * | 2017-10-10 | 2018-01-09 | 上海金自天正信息技术有限公司 | A kind of automatic temperature measurement sampler and its thermometric sampling method |
| CN109974895A (en) * | 2019-03-15 | 2019-07-05 | 湖南博实自动化设备有限公司 | A kind of automatic temperature measurement sampler |
| CN110250910A (en) * | 2018-06-08 | 2019-09-20 | 武山(上海)餐饮有限公司 | Beverage service machine |
| CN110836958A (en) * | 2019-10-28 | 2020-02-25 | 浙江大学 | Integrated multifunctional deep sea water body sampling probe |
-
2017
- 2017-10-10 CN CN201721298997.9U patent/CN207215322U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107560760A (en) * | 2017-10-10 | 2018-01-09 | 上海金自天正信息技术有限公司 | A kind of automatic temperature measurement sampler and its thermometric sampling method |
| CN110250910A (en) * | 2018-06-08 | 2019-09-20 | 武山(上海)餐饮有限公司 | Beverage service machine |
| CN109974895A (en) * | 2019-03-15 | 2019-07-05 | 湖南博实自动化设备有限公司 | A kind of automatic temperature measurement sampler |
| CN110836958A (en) * | 2019-10-28 | 2020-02-25 | 浙江大学 | Integrated multifunctional deep sea water body sampling probe |
| CN110836958B (en) * | 2019-10-28 | 2021-02-02 | 浙江大学 | Integrated multifunctional deep sea water body sampling probe |
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