CN104142065B - The control method of self-feeding - Google Patents
The control method of self-feeding Download PDFInfo
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- CN104142065B CN104142065B CN201410318478.9A CN201410318478A CN104142065B CN 104142065 B CN104142065 B CN 104142065B CN 201410318478 A CN201410318478 A CN 201410318478A CN 104142065 B CN104142065 B CN 104142065B
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- push rod
- magnetic valve
- feeding
- self
- control method
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Abstract
The present invention discloses a kind of control method of self-feeding, and the control method of this self-feeding comprises: S101, and multiple material is put into material trough; S102, the material being positioned at bottom (12) is headed into guide-track groove (10) from material trough by the second push rod (3), and the second push rod (3) is retracted after second time interval; S103, material heads in feeding mouth (2) from guide-track groove (10) by the first push rod (1), and the first push rod (1) is retracted behind very first time interval; And S104, repeat implementation step S102 and step S103 and multiple material is sent in feeding mouth (2).This device directly can be sent into material in guide-track groove by automatic feeding, avoids directly material to be placed on guide groove with hand to there is very large potential safety hazard, decreases the generation of accident.
Description
Technical field
The present invention relates to raw material transport, particularly, relate to a kind of auto-feeding control method.
Background technology
In the prior art, what a lot of system of processing was installed is generally common Semi-automatic feeding unit, what this device needs were artificial directly puts into finishing stove material, because the fire door temperature of finishing stove is too high, and have electrostatic generation once in a while, directly material is put into finishing stove with hand and there is very large potential safety hazard, time have scald, the security incident such as electric shock occurs.
Summary of the invention
The object of this invention is to provide a kind of control method of self-feeding, the control method of this self-feeding can realize material directly to be sent in guide-track groove by automatic feeding, avoid directly material to be placed on guide groove with hand and there is very large potential safety hazard, decrease the generation of accident.
To achieve these goals, the invention provides a kind of control method of self-feeding, the control method of this self-feeding comprises automatic feeding, and described automatic feeding comprises guide-track groove, one end of described guide-track groove corresponds to feeding mouth, and the other end corresponds to the first push rod; Tilted-putted material trough, comprising: top and bottom, and described bottom is connected to the side of described guide-track groove, is formed with baffle plate between described material trough and described guide-track groove; And the bottom of described material trough is provided with the second push rod, material heads into described guide-track groove by described second push rod from described material trough;
Wherein, the control method of described automatic feeding self-feeding comprises:
S101, puts into described material trough by multiple described material;
S102, the material being positioned at described bottom is headed into described guide-track groove from described material trough by described second push rod, and described second push rod is retracted after second time interval;
S103, described material heads in described feeding mouth from described guide-track groove by described first push rod, and described first push rod is retracted behind very first time interval; And
S104, repeats implementation step S102 and step S103 and is sent in described feeding mouth by multiple described material.
Preferably, the translational speed of described first push rod is 10-20cm/s.
Further preferably, the translational speed of described second push rod is 2-3cm/s.
Preferably, described second push rod by magnetic valve to retract after second time interval.
Preferably, described first push rod by magnetic valve to retract behind very first time interval.
Preferably, described second time interval is 0.5-2s.
Preferably, described second time interval is 1s.
Preferably, interval 1-3s of the described very first time.
Preferably, interval 2s of the described very first time.
Preferably, described first push rod and described second push rod are controlled by cylinder.
By above-mentioned embodiment, this kind of device allows disposablely in material trough, to put into more than one piece material, greatly reduce the interval time of throwing in material, avoid employee because of fatigue, thinking intermittence disperses the feed improper operation not in time caused, thus decreases the labour intensity of workman, improve production efficiency of heating, and do not need people to be positioned on guide-track groove by material by hand, avoid scald, the security incidents such as electric shock occur.
Other features and advantages of the present invention are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for description, is used from explanation the present invention, but is not construed as limiting the invention with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the structural representation of the automatic feeding of a kind of preferred embodiment of the present invention;
Fig. 2 is the circuit diagram that the automatic feeding of a kind of preferred embodiment of the present invention realizes self-feeding; And
Fig. 3 is the flow chart of the control method of the self-feeding of a kind of preferred embodiment of the present invention.
Description of reference numerals
1 first push rod 2 feeding mouth
3 second push rod 4 baffle plates
10 guide-track groove 11 tops
12 bottom 5 bracing frames.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
Fig. 1 is the structural representation of the automatic feeding of a kind of preferred embodiment of the present invention.As shown in Figure 1, the invention provides a kind of automatic feeding, this automatic feeding comprises guide-track groove, one end of guide-track groove corresponds to feeding mouth 2, the other end corresponds to the first push rod 1, wherein, feeding mouth 2, guide-track groove 10 and the first push rod 1 on an axis, will make like this first push rod 1 directly by material from guide-track groove 10 overhead feeding mouth 2; Tilted-putted material trough, slant setting is horizontal by an angle, comprise: top 11 and bottom 12, bottom 12 is connected to the side of guide-track groove 10, material puts into guide-track groove 10 from the side of guide-track groove 10, being formed with baffle plate 4 between material trough and guide-track groove 10, entering guide-track groove 10 for withstanding unnecessary material; And the bottom 12 of material trough is provided with the second push rod 3, material heads into guide-track groove 10 by the second push rod 3 from material trough, the instability that the second push rod 3 prevents material to place for hypocrateriform.
By above-mentioned embodiment, this kind of device allows disposablely in material trough, to put into more than one piece material, greatly reduce the interval time of throwing in material, avoid employee because of fatigue, thinking intermittence disperses the feed improper operation not in time caused, thus decreases the labour intensity of workman, improve production efficiency of heating, and do not need people to be positioned on guide-track groove 10 by material by hand, avoid scald, the security incidents such as electric shock occur.
In one embodiment, material trough 10 can be 10-40 ° with the angular range of horizontal plane, material can be made to be unlikely to roll too fast or scroll through slow, and baffle plate can withstand the rolling of material at this angular range.
In a preferred embodiment, the angular range of material trough and horizontal plane can be 20 °, and by this embodiment, the rolling speed of material is just, unhappy not slow yet, is suitable for the accumulation deposit that material is temporary transient.
In one embodiment, the first push rod 1 and the second push rod 3 are controlled by cylinder, and such control mode is more conducive to operative employee and operates, and does not need manual operation, avoids scald, the generation of the security incidents such as motor.
In one embodiment, the first push rod 1, second push rod 3, material trough and guide-track groove 10 are fixed on a bracing frame 5, and bracing frame is used for feeding mouth 2, guide-track groove 10 and the first push rod 1 to be set as on an axis.
In one embodiment, material trough is V-type groove or U-shaped groove, by above-mentioned embodiment, material can be realized to clamp, avoid the slip of material, conveniently carries out next step operation.
In one embodiment, the periphery of material trough being provided with stop part, for preventing the downslide of material from going beyond the scope, avoiding material to depart from glidepath in the process glided.
In one embodiment, the top 11 of material trough is provided with drain hole, and drain hole is an opening, is applicable to putting into of various materials, makes putting into of material convenient.
The present invention also provides a kind of intermediate-frequency heating furnace, this device comprises above-mentioned automatic feeding, body of heater and automatic switch fire door, automatic switch fire door is arranged on the fire door place of body of heater, one end of guide-track groove 10 corresponds to fire door, when material delivers to fire door place by automatic feeding, automatic switch fire door is in open mode, and material is sent in body of heater, this device and intermediate frequency furnace unite two into one, and constitute efficiently heating system continuously.By above-mentioned embodiment, automatic feeding can be installed on heating in medium frequency furnace door place, so just can realize the self-feeding of intermediate frequency furnace, operating personnel also there will not be dangerous situation, too increase operating efficiency simultaneously.
Wherein, the control method of automatic feeding self-feeding comprises:
S101, puts into material trough by multiple material;
S102, the material being positioned at bottom 12 is headed into guide-track groove 10 from material trough by the second push rod 3, and the second push rod 3 is retracted after second time interval, for material is headed into material trough;
S103, material heads in feeding mouth 2 from guide-track groove 10 by the first push rod 1, and the first push rod 1 is retracted behind very first time interval; And
S104, repeats implementation step S102 and step S103 and is sent in feeding mouth 2 by multiple material.
By above-mentioned embodiment, multiple material is headed in feeding mouth 2.
In one embodiment, the translational speed of the first push rod 1 is 10-20cm/s, will contribute to material like this and be headed into guide-track groove 10.
In a preferred embodiment, 3 translational speeds of the second push rod are 2-3cm/s, will material can not be offset in the process of transmission like this.
In one embodiment, the second push rod 3 by magnetic valve to retract after second time interval, and this magnetic valve is normally open solenoid valve or normally closed solenoid valve.In one embodiment, the first push rod 1 by magnetic valve to retract behind very first time interval.
In one embodiment, second time interval was 0.5-2s.
In one embodiment, second time interval was 1s.
In one embodiment, very first time interval 1-3s.
In one embodiment, very first time interval 2s.
It is that wherein circuit theory diagrams are as shown in Figure 2 that one as described in the flow chart of figure 3 controls described automatic feeding method:
S201, neatly puts into material trough material, and change-over switch SA opens, circuit ON, and indicator lamp L1 is bright, and the time interval arranging magnetic valve T1, T2 and T3 is set to 1s, 2s and 5s respectively;
S202, induction travel switch a0 connects, and magnetic valve K1 is normally open solenoid valve, and magnetic valve T3 is normally open solenoid valve, and it is electric that magnetic valve T1 is that normally open solenoid valve coil obtains; Now magnetic valve K1 closes, and the second push rod 3 that the second cylinder YA2 controls ejects, and material is sent in guide-track groove 10;
S203, the 1st second, magnetic valve T1 contact disconnected, the second cylinder YA2 dead electricity, and the second push rod 3 is retracted, the supports for material down-sliding of material trough, and magnetic valve T1 coil keeps energising, and contact remains open state;
S204, the 5th second, magnetic valve T3 normally opened contact closed, and the first cylinder YA1 is energized, and the first push rod 1 ejects, and material is headed in intermediate frequency furnace, and now respond to travel switch a0 and disconnect, the equal dead electricity of magnetic valve T3, magnetic valve T1, magnetic valve T2 obtains electric;
S205, the 7th second, magnetic valve T2 normally-closed contact disconnected, the first cylinder YA1 dead electricity, and the first push rod 1 is retracted;
S206, after the first cylinder YA1 retracts, induction travel switch a0 connects, and so circulation is to realize all materials all to head in intermediate frequency furnace.
Below the preferred embodiment of the present invention is described in detail by reference to the accompanying drawings; but; the present invention is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible combination.
In addition, also can be combined between various different embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (10)
1. the control method of a self-feeding, the control method of this self-feeding comprises automatic feeding, it is characterized in that, described automatic feeding comprises guide-track groove (10), one end of described guide-track groove (10) corresponds to feeding mouth (2), and the other end corresponds to the first push rod (1); Tilted-putted material trough, comprise: top (11) and bottom (12), described bottom (12) is connected to the side of described guide-track groove (10), is formed with baffle plate (4) between described material trough and described guide-track groove (10); And the bottom of described material trough (12) are provided with the second push rod (3), material heads into described guide-track groove (10) by described second push rod (3) from described material trough;
Wherein, the control method of described automatic feeding self-feeding comprises:
S101, puts into described material trough by multiple described material;
S102, the material being positioned at described bottom (12) is headed into described guide-track groove (10) from described material trough by described second push rod (3), and described second push rod (3) is retracted after second time interval;
S103, described material heads in described feeding mouth (2) from described guide-track groove (10) by described first push rod (1), and described first push rod (1) is retracted behind very first time interval; And
S104, repeats implementation step S102 and step S103 and sends in described feeding mouth (2) by multiple described material;
Wherein, the circuit controlling the first push rod (1) and the second push rod (3) comprises:
Power supply, change-over switch SA, indicator lamp L1, magnetic valve T1, magnetic valve T2, the magnetic valve T3 often opened, the magnetic valve K1 often opened, the magnetic valve K2 often opened, induction travel switch a0, control the second cylinder YA2 of the second push rod (3) and control the first cylinder YA1 of the first push rod (1);
Described change-over switch SA is connected to described power supply and forms power circuit, and the two ends of described indicator lamp L1 are connected to the two ends of described power circuit;
The formation first line that is in series of described magnetic valve K1, described second cylinder YA2 and described magnetic valve T1, the two ends of described first line are connected to the two ends of described power circuit;
Described magnetic valve T3 and described magnetic valve K2 is in parallel and forms switch in parallel circuit, the induction coil of described first cylinder YA1, described magnetic valve T2 and the induction coil of described magnetic valve K2 are in parallel formation first load parallel line, described switch in parallel circuit, the first load parallel line and magnetic valve T2 are in series formation second circuit, and the two ends of described second circuit are connected to the two ends of described power circuit;
The induction coil of the induction coil of described magnetic valve K1, the induction coil of magnetic valve T3 and magnetic valve T1 forms the second load parallel line, described induction travel switch a0 and described second load parallel line are in series formation tertiary circuit, and the two ends of described tertiary circuit are connected to the two ends of described power circuit.
2. the control method of self-feeding according to claim 1, is characterized in that, the translational speed of described first push rod (1) is 10-20cm/s.
3. the control method of self-feeding according to claim 2, is characterized in that, the translational speed of described second push rod (3) is 2-3cm/s.
4. the control method of self-feeding according to claim 1, is characterized in that, described second push rod (3) by magnetic valve to retract after second time interval.
5. the control method of self-feeding according to claim 1, is characterized in that, described first push rod (1) by magnetic valve to retract behind very first time interval.
6. the control method of self-feeding according to claim 1, is characterized in that, described second time interval is 0.5-2s.
7. the control method of self-feeding according to claim 1, is characterized in that, described second time interval is 1s.
8. the control method of self-feeding according to claim 1, is characterized in that, interval 1-3s of the described very first time.
9. the control method of self-feeding according to claim 1, is characterized in that, interval 2s of the described very first time.
10. the control method of self-feeding according to claim 1, is characterized in that, described first push rod (1) and described second push rod (3) are controlled by cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410318478.9A CN104142065B (en) | 2014-07-04 | 2014-07-04 | The control method of self-feeding |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410318478.9A CN104142065B (en) | 2014-07-04 | 2014-07-04 | The control method of self-feeding |
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| CN104142065A CN104142065A (en) | 2014-11-12 |
| CN104142065B true CN104142065B (en) | 2016-03-16 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4214111B2 (en) * | 2004-12-24 | 2009-01-28 | 新日本製鐵株式会社 | Method for producing partially reduced iron and vertical shaft furnace for producing partially reduced iron |
| CN202814104U (en) * | 2012-08-14 | 2013-03-20 | 周自好 | Feeding device of intermediate frequency furnace |
| CN203454794U (en) * | 2013-09-04 | 2014-02-26 | 安徽省皖江机电设备制造有限公司 | Device for regularly feeding forge pieces to be heated in intermediate frequency furnace |
| CN103625886A (en) * | 2013-12-03 | 2014-03-12 | 白尊敏 | Novel automatic short pipe material supply system |
-
2014
- 2014-07-04 CN CN201410318478.9A patent/CN104142065B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4214111B2 (en) * | 2004-12-24 | 2009-01-28 | 新日本製鐵株式会社 | Method for producing partially reduced iron and vertical shaft furnace for producing partially reduced iron |
| CN202814104U (en) * | 2012-08-14 | 2013-03-20 | 周自好 | Feeding device of intermediate frequency furnace |
| CN203454794U (en) * | 2013-09-04 | 2014-02-26 | 安徽省皖江机电设备制造有限公司 | Device for regularly feeding forge pieces to be heated in intermediate frequency furnace |
| CN103625886A (en) * | 2013-12-03 | 2014-03-12 | 白尊敏 | Novel automatic short pipe material supply system |
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| CN104142065A (en) | 2014-11-12 |
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Denomination of invention: Control method of automatic feeding Effective date of registration: 20230307 Granted publication date: 20160316 Pledgee: Wuhu Wanyi District sub branch of China Postal Savings Bank Co.,Ltd. Pledgor: ANHUI LUOSHI SHENGTAI AUTO PARTS CO.,LTD. Registration number: Y2023980034296 |