CN206373327U - A kind of auxiliary temp measuring system of semisolid base metal bath - Google Patents
A kind of auxiliary temp measuring system of semisolid base metal bath Download PDFInfo
- Publication number
- CN206373327U CN206373327U CN201621371508.3U CN201621371508U CN206373327U CN 206373327 U CN206373327 U CN 206373327U CN 201621371508 U CN201621371508 U CN 201621371508U CN 206373327 U CN206373327 U CN 206373327U
- Authority
- CN
- China
- Prior art keywords
- temperature
- metal bath
- pony ladle
- cylinder
- metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Control Of Temperature (AREA)
Abstract
The utility model is related to a kind of auxiliary temp measuring system of semisolid base metal bath, applies before semisolid metal blank is prepared, and the metal bath for treating thermometric carries out quick and precisely thermometric.The auxiliary temp measuring system includes one group of cylinder, pneumatic control valve, temperature thermocouple, temperature instrumentation, pony ladle and pony ladle bracket composition, temperature measurer is connected with temperature thermocouple, temperature thermocouple is fixed on the piston rod of cylinder, cylinder is fixed on pony ladle bracket, the pony ladle for holding metal bath is placed on pony ladle bracket, and pneumatic control valve connects with cylinders.Device of the present utility model can effectively solve the metal bath temperature instability problem of semi-solid-state metal base, it disclosure satisfy that the requirement of quick, accurate thermometric, it is to avoid because metal semisolid blank can not be formed under suitable metal semi-solid temperature range or suitable fraction solid caused by metal bath temperature is inaccurate.
Description
Technical field
The utility model is related to a kind of auxiliary temp measuring system of semisolid base metal bath, is that one kind is applied in preparation
Before semisolid metal blank, the metal bath for treating thermometric carries out the servicing unit of quick and precisely thermometric.
Background technology
Semi-solid metal forming technology is one kind between metal solid molding technology and metal liquid forming technique
New metal-forming techniques, it is according to whether reheating link can be divided into two technologies of thixotropic forming and rheological molding again
Route.However, using which kind of semi-soild-state technology route, the preparation of its semisolid metal blank is all the core of wherein most critical
Link, the preparation of semisolid metal blank is to utilize metal bath in it solidifies forming core, outside mechanical or non-by applying
The methods such as mechanical stirring promote a process of its solidified structure glomeration or rosiness.Due to the metal of different-alloy composition
Its setting temperature of melt and solid-liquid two-phase region are different, therefore when carrying out the preparation of semisolid metal blank to it, must strictly control
Metal bath temperature before its preparation of semisolid metal blank processed.
At present, it is necessary to wait until metal is molten after manually a certain amount of metal bath is scooped out from smelting furnace using pony ladle
Body is cooled to after the temperature of technique initialization, could carry out semi-solid-state metal base.Accordingly, it would be desirable to which a temperature measuring equipment is accurately supervised
The temperature-fall period of the metal bath is surveyed, and after metal bath cools to the temperature of technique initialization, is transferred quickly to semisolid gold
Belong in base link.Simultaneously as pony ladle by heat radiation to metal bath radiating and cooling, therefore in pony ladle diverse location gold
There is certain temperature deviation in category melt, when each temperature measurement location is different, temperature deviation can exceed technological requirement scope.
Accordingly, it would be desirable to it is a kind of can the good temperature measuring equipment of precisely convenient and uniformity carry out indirect labor's thermometric, complete half solid
Metal bath preparation before state metal base.
Utility model content
Main purpose of the present utility model is to provide a kind of auxiliary temp measuring system of semisolid base metal bath, this reality
With new by field practice and conceptual design, to a kind of thermometric of metal bath in pony ladle for semi-solid-state metal base
Improvement is optimized in mode, has both been easy to the operational control of operating personnel, reduces the workload of operator；It can accurately consolidate again
Determine temperature measurement location, it is to avoid the temperature error caused by the man-hour manually hand-held thermometric.
To achieve the above object, the utility model takes following design：
A kind of auxiliary temp measuring system of semisolid base metal bath, including one group of cylinder, pneumatic control valve, thermometric heat
The part such as galvanic couple, temperature instrumentation, pony ladle and pony ladle bracket is constituted, and described temperature measurer is connected with temperature thermocouple, described
Temperature thermocouple is fixed on the piston rod of cylinder, and described cylinder is fixed on pony ladle bracket, holds the pony ladle of metal bath
It is placed on pony ladle bracket, described pneumatic control valve connects with cylinders.
Described temperature thermocouple is connected by the piston rod of device for hooping and cylinder, and cylinder drives temperature thermocouple to carry out
Vertical back and forth movement.Temperature thermocouple is by the flexible up and down so that thermocouple is inserted into the center of metal bath in pony ladle of cylinder
Position；Meanwhile, by calculating the fixed position between temperature thermocouple and cylinder, enable temperature thermocouple thermometric end accurate
It is inserted into the fixed position in metal bath.
Described pneumatic control valve, is connect by compressed-air hose with cylinders, controls the flow direction of compressed air,
And then control cylinder to protrude upward or withdraw downwards.
Described temperature thermocouple is the stainless steel armoured thermocouple suitable for high-temperature metal melt, and temperature instrumentation is portable
Formula temperature measuring gauge or temperature display recorder table, temperature thermocouple are connected with temperature instrumentation by extension lead.
The position contacted between described pony ladle and pony ladle bracket sets heat-barrier material, for fixing pony ladle placement location.
The utility model is a kind of in metal semi-solid base, to ensure that the auxiliary of metal melt temperature stable and consistent is surveyed
Warm device.The temperature thermocouple being connected with ejecting rod of cylinder, with stretching up and down for the cylinder by Hysteresis for Pneumatic Control Valves, one
Vertical back and forth movement in stroke range is determined, when the pony ladle equipped with a certain amount of metal bath for treating thermometric is put into consolidating for pony ladle bracket
Positioning is postponed, and temperature thermocouple is inserted into the fixed position of metal bath and thermometric, and measured temperature with temperature thermocouple by being connected
The temperature instrumentation connect shows that after measured temperature reaches expected value, thermocouple is withdrawn from metal bath, equipped with metal bath
Pony ladle progress metal semi-solid base is transferred at semisolid shaping equipment from pony ladle bracket.
Device of the present utility model can effectively solve the metal bath temperature instability problem of semi-solid-state metal base, energy
Enough meet the requirement of quick, accurate thermometric, it is to avoid metal semisolid blank can not caused by metal bath temperature is inaccurate
It is formed under suitable metal semi-solid temperature range or suitable fraction solid.
The utility model has the advantages that：
1st, compared with traditional man-hour manually hand-held thermometric, the utility model passes through auxiliary temperature measuring equipment compounding practice person's
Work, reduces human error and improves production efficiency.
2nd, the utility model be connected using temperature thermocouple with cylinder by a kind of device for hooping and can easy adjustment and
Thermocouple is changed, the position of metal bath and depth in thermocouple insertion pony ladle is effectively guaranteed.
3rd, pony ladle bracket is changed by being carried out for different pony ladle sizes in the utility model, it is ensured that pony ladle can be correct
Ground is fixed on band temperature measurement location, while controlling the stable motion of cylinder by stroke bearing pin, finally ensure that temperature measurement location point
Uniformity, it is to avoid the generation of thermometric deviation.
4th, the utility model promotes temperature thermocouple back and forth movement using pneumatic cylinder, simple and compact for structure, can be in narrow and small sky
In installation operation, and there is safe operation, it is stable.
Brief description of the drawings
Fig. 1 is the auxiliary temp measuring system structural representation of the utility model semisolid base metal bath.
Main Reference Numerals：
The pneumatic control valve of 1 cylinder 2
The temperature instrumentation of 3 temperature thermocouple 4
The pony ladle bracket of 5 pony ladle 6
Embodiment
Structure of the present utility model and implementation are described further with reference to example.
It is the auxiliary temp measuring system device of semisolid base metal bath as shown in Figure 1, mainly by cylinder 1, pneumatic control
The part such as valve 2 processed, temperature thermocouple 3, temperature instrumentation 4, pony ladle 5 and pony ladle bracket 6 is constituted.Temperature measurer 4 and the phase of temperature thermocouple 3
Connection, temperature thermocouple 3 is fixed on the piston rod of cylinder 1, and cylinder 1 is fixed on pony ladle bracket 6, for holding metal bath
Pony ladle 5 be placed on pony ladle bracket 6, pneumatic control valve 2 is connected with cylinder 1.
Temperature thermocouple 3 is attached by the piston rod of a kind of device for hooping and cylinder 1, and cylinder 1 drives thermometric thermoelectricity
Even 3 carry out vertical back and forth movement, and movement travel and stability are controlled by the stroke bearing pin mutually fixed with it, prevent cylinder 1 from transporting
During dynamic cause the swing of temperature thermocouple 3 because of itself twisting of cylinder piston rod, it is to avoid what temperature thermocouple 3 was inserted
The problem of molten metal position is inconsistent produces.
Temperature thermocouple 3 is by the flexible up and down so that thermocouple is inserted into the centre bit of metal bath in pony ladle of cylinder 1
Put so that the thermometric end of temperature thermocouple 3 can accurately be inserted into the fixed position in metal bath.Meanwhile, surveyed by calculating
The fixed position between galvanic couple 3 and cylinder 1 is warmed, is easy to adjust the position that temperature thermocouple 3 is inserted into metal bath in pony ladle,
To adapt to the molten metal of varying number.Using clip fastener, quickly and easily temperature thermocouple 3 can be lived from cylinder
Pulled down on stopper rod, be easy to safeguard and change temperature thermocouple 3.
The round stretching motion of cylinder 1 is that, by the compressed air-driven of external world's access, the pressure of compressed air can drive
Cylinder piston rod with temperature thermocouple 3 do above and below stretching motion.
Pneumatic control valve 2 is connected by compressed-air hose with cylinder 1, by controlling the switching compression of pneumatic control valve 2
The flow direction of air, to control the stretching motion up and down of cylinder 1, the different delivery outlets that compressed air passes through pneumatic control valve 2
The two ends of cylinder are separately input to, so that cylinder piston rod is separately fixed at the maximum and smallest end of its cylinder stroke, and then
Secure accurate location of the temperature thermocouple 3 when thermometric works.Operator is by tipping into or out floor push, to pneumatic control
The gas vent of valve 2 processed is switched over, and then controls protruding upward or withdrawing downwards for cylinder.
Temperature thermocouple 3 is the stainless steel armoured thermocouple suitable for high-temperature metal melt, passes through extension lead and thermometric
Instrument 4 is connected, and temperature instrumentation 4 is the temperature display recorder table carried on portable temperature measuring gauge or other complete set of equipments.
Cylinder 1 is fixed on pony ladle bracket 6, and the dimensions of pony ladle bracket 6 can be carried out more according to the different of the size of pony ladle 5
Change, the position contacted between pony ladle bracket 6 and pony ladle 5 has heat-barrier material to carry out pad, prevent pouring equipped with high-temperature metal melt
Spoon local cooling and cause the temperature in metal bath inconsistent.
Below so that thermometric object is A357 Al-alloy metal melts as an example, to illustrate this semisolid base metal bath
Aid in the application method of temp measuring system device.
Detailed process is as follows：
1) according to needed for semi-solid-state metal base A357 Al-alloy metals melt weight, determine in the thermometric in pony ladle 5
Heart point, and adjust after the height of temperature thermocouple 3, it is fastenedly connected by device for hooping with cylinder 1.
2) when the pony ladle 5 that preparation will be equipped with A357 metal baths is transferred to pony ladle bracket 6, pneumatic control valve 2 is first ensured
Foot-operated threshold switch is does not step on conjunction state, and the cylinder 1 being controlled by it is in and protrudes upward state, it is ensured that pony ladle 5 can be entered and poured
On spoon bracket 6.
3) pony ladle 5 that will be equipped with A357 metal baths is transferred to behind the fixed position on pony ladle bracket 6, and operator steps on gas
The dynamic floor push of control valve 2, switches the compressed air delivery outlet of pneumatic control valve 2, and control cylinder 1 drives temperature thermocouple 3 along row
Journey guide rail is moved downward vertically, and the thermometric end of temperature thermocouple 3 enters the specified temperature measuring point of A357 metal baths in pony ladle, with
The temperature instrumentation 4 that temperature thermocouple 3 is connected starts thermometric.
4) when the temperature value that temperature instrumentation 4 is shown reaches the temperature of technological requirement, operator unclamps the pin of pneumatic control valve 2
Switch is stepped on, the control cylinder 1 of pneumatic control valve 2 drives temperature thermocouple 3 to move up to peak so that pony ladle 5 has enough
Space moves to semi-solid-state metal base link by operator from pony ladle bracket 6.
Although listing in detail here and illustrating to be preferable to carry out case, it will be appreciated by those skilled in the art that can be
Various structural adjustments are carried out in the case of not departing from the utility model marrow and device is changed, these contents are considered to be within power
Power is required within the scope of limited the utility model.
Claims (6)
1. a kind of auxiliary temp measuring system of semisolid base metal bath, it is characterised in that：Including one group of cylinder, pneumatic control
Valve, temperature thermocouple, temperature instrumentation, pony ladle and pony ladle bracket, described temperature measurer are connected with temperature thermocouple, described survey
Warm galvanic couple is fixed on the piston rod of cylinder, and described cylinder is fixed on pony ladle bracket, and described pony ladle is placed on pony ladle
On bracket, described pneumatic control valve connects with cylinders.
2. the auxiliary temp measuring system of semisolid base metal bath according to claim 1, it is characterised in that：Described
Temperature thermocouple is connected by device for hooping with cylinder piston rod, and described cylinder drives temperature thermocouple to carry out vertical come and go and transported
It is dynamic.
3. the auxiliary temp measuring system of semisolid base metal bath according to claim 1, it is characterised in that：Described
Pneumatic control valve is connect by compressed-air hose with cylinders, control compressed air flow direction, and then control cylinder to
Upper stretching is withdrawn downwards.
4. the auxiliary temp measuring system of semisolid base metal bath according to claim 1, it is characterised in that：Described
Temperature thermocouple is stainless steel armoured thermocouple.
5. the auxiliary temp measuring system of semisolid base metal bath according to claim 1, it is characterised in that：Described
Temperature instrumentation is portable temperature measuring gauge or temperature display recorder table, is connected by extension lead with temperature thermocouple, is shown
The temperature signal of temperature thermocouple detection output.
6. the auxiliary temp measuring system of semisolid base metal bath according to claim 1, it is characterised in that：Described
The position contacted between pony ladle and pony ladle bracket sets heat-barrier material, for fixing pony ladle placement location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621371508.3U CN206373327U (en) | 2016-12-14 | 2016-12-14 | A kind of auxiliary temp measuring system of semisolid base metal bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621371508.3U CN206373327U (en) | 2016-12-14 | 2016-12-14 | A kind of auxiliary temp measuring system of semisolid base metal bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206373327U true CN206373327U (en) | 2017-08-04 |
Family
ID=59405669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621371508.3U Active CN206373327U (en) | 2016-12-14 | 2016-12-14 | A kind of auxiliary temp measuring system of semisolid base metal bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206373327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181034A (en) * | 2019-06-05 | 2019-08-30 | 安徽省恒泰动力科技有限公司 | Aluminum piston product qualification rate is improved with production line monitoring system |
-
2016
- 2016-12-14 CN CN201621371508.3U patent/CN206373327U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181034A (en) * | 2019-06-05 | 2019-08-30 | 安徽省恒泰动力科技有限公司 | Aluminum piston product qualification rate is improved with production line monitoring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102632218B (en) | Aluminum alloy low-pressure casting automatic assembly line Processes and apparatus | |
| JP6472899B2 (en) | Method of managing casting mold data and molten metal state data in casting equipment and casting equipment | |
| JP6856077B2 (en) | Information display system in casting equipment | |
| CN206373327U (en) | A kind of auxiliary temp measuring system of semisolid base metal bath | |
| CN105115854B (en) | A kind of liquid metal density measuring apparatus | |
| CN105880501B (en) | A kind of method of covering slag and crystallizer interface resistance in measurement continuous cast mold | |
| CN103627831A (en) | On-line weighing system for molten iron | |
| CN102784903A (en) | Automatic casting device for anode plate | |
| CN106985333B (en) | Injection (mo(u)lding) machine | |
| CN108463298A (en) | Device for casting | |
| CN204202778U (en) | A kind of thermal bulb device improving refined molten steel temperature measurement accuracy | |
| CN209598161U (en) | A kind of vaccum sensitive stove riser heating agent feeding device | |
| CN208322032U (en) | Metal die-casting equipment | |
| CN207770785U (en) | The multi-functional production system for going to pour arranging device and die casting | |
| CN202512078U (en) | Solidification analysis device for heavy casting | |
| CN209255830U (en) | Intelligent liquimetric autopour machine | |
| CN212121602U (en) | Steel ladle molten steel temperature measuring device | |
| CN208883926U (en) | A kind of converter stirring temperature measuring equipment | |
| CN210551005U (en) | Positioning device for motor maintenance | |
| CN202804129U (en) | Multidirectional adjustable support | |
| CN113145840A (en) | Automatic pouring device for casting and casting production line | |
| CN109249010A (en) | Intelligent liquimetric autopour machine | |
| CN206509511U (en) | A kind of engine main bearing cover high-accuracy cast apparatus for pouring | |
| CN207447320U (en) | Mold transferring device | |
| CN202224611U (en) | Feed opening adjustable inoculating device for ladle inoculation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190625 Address after: 101407 No. 11 Xingke East Street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee after: Research Institute of engineering and Technology Co., Ltd. Address before: No. 2, Xinjie street, Xicheng District, Beijing, Beijing Patentee before: General Research Institute for Nonferrous Metals |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210726 Address after: 101407 No.11, Xingke East Street, Yanqi Economic and Technological Development Zone, Huairou District, Beijing Patentee after: Youyan metal composite technology Co.,Ltd. Address before: 101407 No. 11 Xingke East Street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee before: YOUYAN ENGINEERING TECHNOLOGY RESEARCH INSTITUTE Co.,Ltd. |
|
| TR01 | Transfer of patent right |