CN205873337U - Automatic feed metering device in stokehold - Google Patents
Automatic feed metering device in stokehold Download PDFInfo
- Publication number
- CN205873337U CN205873337U CN201620807215.9U CN201620807215U CN205873337U CN 205873337 U CN205873337 U CN 205873337U CN 201620807215 U CN201620807215 U CN 201620807215U CN 205873337 U CN205873337 U CN 205873337U
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- vibrating
- metering
- support
- automatic
- adjustment part
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Abstract
The utility model relates to an automatic feed metering device in stokehold, including the vibration feeder device, automatic tracking metering control device and metering control system, in operation, the joining weight of various furnace charges when calculating every packet of molten iron and smelt according to the foundry goods composition, with every packet of required weight value input metering control system, add the furnace charge in the hopper, the feed panel vibration of vibration feeder device is driven through vibrating motor, make the furnace charge at the uniform velocity fall into containing bucket, automatic tracking metering control device monitors the furnace charge weight among the containing bucket often, when reaching every packet of required addition of molten iron, by metering control system control vibration feeder device stop work, whole automatic feed, measurement process is steady, reliabl, the uniformity of furnace charge is stable, the calculation precise is high, the foundry goods material problem that causes because of the human factor has effectively been solved, through automatic feed and precise measurement furnace charge weight, the labor intensity of workers is greatly alleviated, the rejection rate of foundry goods has been reduced, the qualities of the foundry goods are effectively improved.
Description
Technical field
This utility model belongs to the auxiliary equipment in molten casting iron fusion process, is specifically related to stove during a kind of cast iron melting
Front automatic-feeding metered device.
Background technology
In casting industry, the composition of institute's melt iron is the basic of decision castings material, and the guarantee of hot metal composition depends on
Efficient, accurate measurement by furnace charge.
Cast iron melting in casting industry, in addition to large pig iron, steel scrap add, for meeting hot metal composition requirement, all
Ferrosilicon grain, magnesium-rare earth grain etc. can be added, promote molten iron internal-response, obtain the material required by client.
Traditional stokehold, before adding molten iron, is all by manually using spade, is little by little poured on flat scale by furnace charge
Weigh, and substantial amounts of casting parts volume little, what casting needed may be all the ferrum of often bag less than 3 tons every time
Water, needed for every day 20 or even iron clad water more than 40, every various furnace charge of iron clad water weighs all more than 3 times, and this has resulted in often
It needs manually to repeat to weigh up to a hundred times, and labor intensity is big, and manual weighing repeatedly can cause potential metering inaccurate, nothing
Method ensures the metering concordance of up to a hundred times, and as inaccurate in there is once metering, the castings material problem caused cannot effectively be known
Not, directly contribute waste product and scrap or rejected casting puts goods on the market, huge to medium-sized and small enterprises potential impact, weigh link at furnace charge
Artificial uncontrollable factor, be the problem of middle-size and small-size foundry enterprise headache, the most not for middle-size and small-size foundry enterprise, giving birth to
The automatic-feeding metered device in stokehold producing the feature such as furnace size, degree of accuracy in reality and research and develop, the charging gear of other industry
Middle-size and small-size foundry enterprise cannot be met and produce actual demand.
Summary of the invention
Technical problem to be solved in the utility model is to overcome deficiency of the prior art, it is provided that a kind of stokehold is given automatically
Material metering device, this device efficiently solves the castings material problem caused because of anthropic factor, by autofeed the most accurately
Metering charging weight, greatly reduces the labor intensity of workman, decreases the percent defective of foundry goods, be effectively improved foundry goods matter
Amount.
The technical solution of the utility model: the automatic-feeding metered device in a kind of stokehold, including: vibrating material feeding device, automatically
Follow the tracks of metering control and metering control system.
Described vibrating material feeding device includes that support, hopper, vibrating feed plate, the first vibration adjustment part, the second vibration adjust
Part and vibrating motor；Described support is installed on the ground, is provided with the hopper for loading furnace charge on support, and the bottom of hopper sets
Have for unloading furnace charge and the feed opening on band inclined-plane, in the bracket between the crossbeam at position be provided with the first vibration adjustment part and second
Vibration adjustment part, the upper end of the first vibration adjustment part and the second vibration adjustment part connects vibrating feed plate, and vibrating feed plate is positioned at
The lower section of feed opening and have spacing with feed opening, is provided with vibrating motor in the bottom of vibrating feed plate.
Described automatic tracking metering controls device and includes measuring support, upper backup pad, upper backup pad Os Draconis, weighing and sensing
Device, bracer, lower supporting plate, regulation leg, described metering props up and is erected at the lower section of described support and separates with support, described under
Gripper shoe props up the upper surface being located at metering support by four regulation legs, and described bracer is fixed by screws in lower supporting plate
Upper surface, connected by the first screw respectively in the front, rear, left and right of bracer upper surface and have four LOAD CELLSs, four
The pros that the other end of LOAD CELLS is connected to be connected by four upper support keel head and the tail by the first screw respectively and is formed
On shape keel shoe, upper backup pad is arranged on square keel shoe by the second screw, and bucket is located on upper backup pad.
Described metering control system is located on support, and automatic tracking metering controls the LOAD CELLS on device and vibration is given
The vibrating motor of material device is connected with metering control system by connecting line, contains every iron clad aqueous fusion at metering control system internal memory
The gravimetric value that during refining, various furnace charges add, during work, monitors the weight of furnace charge in bucket in real time by metering control system, and
Control the start-stop of vibrating material feeding device.
Further, described first vibration adjustment part and second vibration adjustment part structure identical, including regulation fixture,
Rotating pin, jump ring, spring adjustor, spring, adjusting nut and vibrating spring fixture, described vibrating spring fixture is located at
On the crossbeam of support middle part, being provided with adjusting nut on vibrating spring fixture, described spring housing is located at vibration fixture
On, the upper end of spring connects spring adjustor, and spring adjustor is hinged with regulation fixture by rotating pin, and regulation is fixing
Part is welded on bottom vibrating feed plate, and described jump ring is plugged on rotation pin.
Further, the granule size according to furnace charge can be by regulation the first vibration adjustment part and the second vibration adjustment part
Adjust the spacing of vibrating feed plate and feed opening.
Further, described hopper is the most tapered in inverted cone, and the bottom of hopper is provided with the feed opening on band inclined-plane.
Further, the center of described automatic tracking metering control device is concordant with the section of vibrating feed plate.
Further, being provided with rosette on the column of support, automatic tracking metering controls four biographies of weighing on device
Sensor is connected with metering control system through rosette by connecting line.
This utility model compared with prior art has the advantages that this utility model is applicable to middle-size and small-size casting enterprise
The automatic-feeding metered device in stokehold of industry, in process of production, according to casting composition, calculate often bag cast iron melting time, furnace charge
Addition weight, will often wrap required gravimetric value input metering control system；Furnace charge used on duty is added, by shaking in hopper
Dynamic driven by motor dish plate vibration, so that furnace charge at the uniform velocity falls into bucket；Metering control system monitors in bucket constantly
Charging weight, when reaching addition needed for every iron clad water, metering control system controls vibrating material feeding device and quits work, and treats down
During one stove cast iron melting, continue measuring fixed amount, aid in whole cast iron melting process, whole automatic-feeding metered process steadily,
Reliably, the concordance of furnace charge is stable, and measuring accuracy is high, can be satisfied with the repeatedly quantitative weighing of furnace charge, so effectively solve
The castings material problem caused because of anthropic factor, by autofeed accurate measurement charging weight, greatly reduces work
The labor intensity of people, decreases the percent defective of foundry goods, is effectively improved casting quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation vibrating regulating part in this utility model；
Fig. 3 is the part connection diagram vibrating regulating part in this utility model；
Fig. 4 is the top view that in this utility model, automatic tracking metering controls device；
Fig. 5 is the front view that in this utility model, automatic tracking metering controls device.
In figure: 1-support, 2-hopper, 3-feed opening, 4-vibrating feed plate, 5-first vibrates adjustment part, and 5.1-regulation is solid
Locking member, 5.2-rotates pin, 5.3-jump ring, 5.4-spring adjustor, 5.5-spring, 5.6-adjusting nut, 5.7-vibrating spring
Fixture, 6-second vibrates adjustment part, 7-vibrating motor, 8-lower supporting plate, and 9-regulates leg, and 10-props up bracer, and 11-weighs biography
Sensor, 12-the first screw, 13-rosette, 14-the second screw, 15-upper backup pad Os Draconis, 16-upper backup pad, 17-metering
Frame, 18-metering control system, 19-bucket.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the purpose of this utility model, technical scheme and advantage, below knot
Close Figure of description this utility model is further elaborated.Only should be appreciated that specific embodiment described herein
Only in order to explain this utility model, it is not used to limit this utility model.
The automatic-feeding metered device in a kind of stokehold, including: vibrating material feeding device, automatic tracking metering control device and metering
Control system, as shown in Figure 1, Figure 4, Figure 5.
Described vibrating material feeding device includes that support 1, hopper 2, vibrating feed plate 4, first vibrate adjustment part 5, second and vibrate
Adjustment part 6 and vibrating motor 7.Described support 1 is installed on the ground, is provided with the hopper 2 for loading furnace charge on support 1, material
Bucket 2 is the most tapered in inverted cone, and the bottom of hopper 2 is provided with the feed opening 3 for unloading furnace charge and band inclined-plane, at support 1
The crossbeam of middle part is provided with the first vibration adjustment part 5 and the second vibration adjustment part 6, and the first vibration adjustment part 5 and second shakes
The upper end of dynamic adjustment part 6 connects vibrating feed plate 4, and vibrating feed plate 4 is positioned at the lower section of feed opening 3 and has spacing with feed opening 3,
It is provided with vibrating motor 7 in the bottom of vibrating feed plate 4.
Described automatic tracking metering controls device and includes measuring support 17, upper backup pad 16, upper backup pad Os Draconis 15, weighing
Sensor 11, bracer 10, lower supporting plate 8, regulation leg 9, described metering support 17 be located at support 1 lower section and with support 1
Separating, described lower supporting plate 8 is located at the upper surface of metering support 17 by four regulation legs 9, and described bracer 10 passes through
Screw is fixed on the upper surface of lower supporting plate 8, is connected by the first screw respectively in the front, rear, left and right of bracer 10 upper surface
Having four LOAD CELLSs 11, the other end of four LOAD CELLSs 11 is connected to by four upper by the first screw 12 respectively
On the square keel shoe that support Os Draconis 15 head and the tail connect and formed, upper backup pad 16 is arranged on square dragon by the second screw 14
On skeleton, bucket 19 is located on upper backup pad 16.
The center that automatic gauge controls device is concordant with the section of vibrating feed plate 4, described metering control system 18
Being located on support 1, be provided with rosette 13 on the column of support 1, automatic tracking metering controls four weighing and sensings on device
Device 11 is connected with metering control system 18 through rosette 13 by connecting line, and the vibrating motor 7 of vibrating material feeding device passes through
Connecting line is connected with metering control system 18.When metering control system 18 internal memory contains often bag cast iron melting, various furnace charges add
Gravimetric value, during work, monitored the weight of furnace charge in bucket 9 by metering control system 18 in real time, and control vibrating feed
The start-stop of device.
As shown in Figure 2 and Figure 3, described first vibration adjustment part 5 is identical, including regulation with the structure of the second vibration adjustment part 6
Fixture 5.1, rotation pin 5.2, jump ring 5.3, spring adjustor 5.4, spring 5.5, adjusting nut 5.6 and vibrating spring are fixed
Part 5.7, described vibrating spring fixture 5.7 is located on the crossbeam of support 1 middle part, sets on vibrating spring fixture 5.7
Having adjusting nut 5.6, described spring 5.5 to be set on vibration fixture 5.7, the upper end of spring 5.5 connects spring adjustor
5.4, spring adjustor 5.4 by rotate pin 5.2 with regulation fixture 5.1 hinged, regulate fixture 5.1 be welded on vibration to
Bottom flitch 4, described jump ring 5.3 is plugged on rotation pin 5.2.
During work, according to casting composition, calculate often bag cast iron melting time, the addition weight of various furnace charges, will often wrap institute
Need in gravimetric value input metering control system 18；In hopper 2, add furnace charge used on duty, driven by vibrating motor 7 and shake
Dynamic dish plate 4 vibrates, and furnace charge is by the gap between vibrating feed plate 4 and feed opening 3, under the effect of vibration, along vibration
The slope of dish plate 4 at the uniform velocity falls into bucket 19；In automatic vibration feeding process, for reaching to weigh accurately, can be by regulation
Vibrating feed plate 4 adjusts vibrating feed speed and precision with the angle of horizontal plane.Concrete grammar is, regulation the first vibration adjusts
Adjusting nut 5.6 on part 5 so that spring 5.5 rises, drives spring adjustor 5.4 to rise, thus by regulation fixture
5.1 drive the height side of vibrating feed plate 4 to raise, and while raising, spring adjustor 5.4 enters around rotating pin 5.2
The rotation that row is corresponding, to keep spring 5.5 stress level all the time, identical also scalable second vibrates adjustment part 6, or the
One vibration adjustment part 5 and the second vibration adjustment part 6 regulate, to reach required furnace charge variable simultaneously.
During furnace charge at the uniform velocity falls into bucket 19 along the slope of vibrating feed plate 4, the weight of bucket 19 time
Shi Biandong, by upper backup pad 16 and the equilibrium of 4 upper backup pad Os Draconis 15 by action of gravity on 4 LOAD CELLSs 11,
Variable is passed to metering control system 18 by LOAD CELLS 11, and metering control system 18 monitors the furnace charge in bucket constantly
Weight, when reaching addition needed for every iron clad water, metering control system 18 controls vibrating motor 7 and quits work, and treats next stove
During cast iron melting, continue measuring fixed amount, aid in whole cast iron melting process.
So, steadily, reliably, the concordance of furnace charge is stable for whole automatic-feeding metered process, and measuring accuracy is high, can meet
Repeatedly quantitative weighing in furnace charge.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (6)
1. the automatic-feeding metered device in stokehold, it is characterised in that including: vibrating material feeding device, automatic tracking metering control device
And metering control system；
Described vibrating material feeding device include support, hopper, vibrating feed plate, first vibration adjustment part, second vibration adjustment part and
Vibrating motor；Described support is installed on the ground, is provided with the hopper for loading furnace charge on support, and the bottom of hopper is provided with use
In unloading furnace charge and the feed opening on band inclined-plane, in the bracket between the crossbeam at position be provided with the first vibration adjustment part and the second vibration
Adjustment part, the upper end of the first vibration adjustment part and the second vibration adjustment part connects vibrating feed plate, and vibrating feed plate is positioned at blanking
Mouthful lower section and have spacing with feed opening, be provided with vibrating motor in the bottom of vibrating feed plate；
Described automatic tracking metering controls device and includes measuring support, upper backup pad, upper backup pad Os Draconis, LOAD CELLS, propping up
Bracer, lower supporting plate, regulation leg, described metering props up and is erected at the lower section of described support and separates with support, described lower support
Plate props up the upper surface being located at metering support by four regulation legs, and described bracer is fixed by screws in the upper of lower supporting plate
Surface, is connected by the first screw respectively in the front, rear, left and right of a bracer upper surface and has four LOAD CELLSs, weigh for four
The square dragon that the other end of sensor is connected to be connected by four upper support keel head and the tail by the first screw respectively and is formed
On skeleton, upper backup pad is arranged on square keel shoe by the second screw, and bucket is located on upper backup pad；
Described metering control system is located on support, and automatic tracking metering controls the LOAD CELLS on device and vibrating feed dress
The vibrating motor put is connected with metering control system, when metering control system internal memory contains often bag cast iron melting by connecting line
The gravimetric value that various furnace charges add, during work, is monitored the weight of furnace charge in bucket in real time, and controls by metering control system
The start-stop of vibrating material feeding device.
The automatic-feeding metered device in stokehold the most according to claim 1, it is characterised in that described first vibration adjustment part and
The structure of the second vibration adjustment part is identical, including regulation fixture, rotates pin, jump ring, spring adjustor, spring, regulation spiral shell
Mother and vibrating spring fixture, described vibrating spring fixture is located on the crossbeam of support middle part, fixes at vibrating spring
Part is provided with adjusting nut, and described spring housing is located on vibration fixture, and the upper end of spring connects spring adjustor, and spring is adjusted
Joint part is hinged with regulation fixture by rotating pin, and regulation fixture is welded on bottom vibrating feed plate, and described jump ring plugs
Rotating on pin.
The automatic-feeding metered device in stokehold the most according to claim 1, it is characterised in that the granule size according to furnace charge can
The spacing of vibrating feed plate and feed opening is adjusted by regulation the first vibration adjustment part and the second vibration adjustment part.
The automatic-feeding metered device in stokehold the most according to claim 1, it is characterised in that described hopper is the most tapered
In inverted cone, the bottom of hopper is provided with the feed opening on band inclined-plane.
The automatic-feeding metered device in stokehold the most according to claim 1, it is characterised in that described automatic tracking metering controls
The center of device is concordant with the section of vibrating feed plate.
6. according to the automatic-feeding metered device in stokehold described in any one of claim 1-5, it is characterised in that at the column of support
Being provided with rosette, automatic tracking metering controls four LOAD CELLSs on device by connecting line through rosette and metering
Control system connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620807215.9U CN205873337U (en) | 2016-07-29 | 2016-07-29 | Automatic feed metering device in stokehold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620807215.9U CN205873337U (en) | 2016-07-29 | 2016-07-29 | Automatic feed metering device in stokehold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205873337U true CN205873337U (en) | 2017-01-11 |
Family
ID=57700033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620807215.9U Expired - Fee Related CN205873337U (en) | 2016-07-29 | 2016-07-29 | Automatic feed metering device in stokehold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205873337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144653A (en) * | 2016-07-29 | 2016-11-23 | 侯马市东鑫机械铸造有限公司 | The automatic-feeding metered device in stokehold |
-
2016
- 2016-07-29 CN CN201620807215.9U patent/CN205873337U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144653A (en) * | 2016-07-29 | 2016-11-23 | 侯马市东鑫机械铸造有限公司 | The automatic-feeding metered device in stokehold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20200729 |