CN112320324A - Automatic flat steel feeding machine and feeding method thereof - Google Patents
Automatic flat steel feeding machine and feeding method thereof Download PDFInfo
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- CN112320324A CN112320324A CN202011344219.5A CN202011344219A CN112320324A CN 112320324 A CN112320324 A CN 112320324A CN 202011344219 A CN202011344219 A CN 202011344219A CN 112320324 A CN112320324 A CN 112320324A
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- flat steel
- control unit
- shaped
- electric push
- push rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/02—Control or detection
- B65G2203/0208—Control or detection relating to the transported articles
- B65G2203/0258—Weight of the article
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
- B65G2203/042—Sensors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The invention discloses an automatic flat steel feeding machine and a feeding method thereof, and the automatic flat steel feeding machine comprises a base, wherein a supporting plate is fixedly connected to the top of the base, a U-shaped plate is fixedly connected to the left side of the supporting plate, a plurality of flat steel grooves are formed in the front side and the rear side of the top of the U-shaped plate, first electric push rods which are symmetrically distributed are fixedly connected to the front side and the rear side of the top of the base, a U-shaped push frame is arranged at the top of each first electric push rod, a pressure sensor A is arranged at the bottom of each flat steel groove (4), a pressure sensor B is also arranged on the U-shaped push frame (6), and the first electric push rods (5) and the second electric push rods (11) are started or stopped to be automatically controlled through signals of the. The U-shaped pushing frame is controlled to start and stop through the pressure sensor, so that safe feeding is ensured, and the feeding quantity can be calculated.
Description
Technical Field
The invention relates to the technical field of flat steel processing, in particular to an automatic flat steel feeding machine and a feeding method thereof.
Background
The flat steel is a steel material with width of 12-300mm, thickness of 3-60mm, rectangular section and slightly truncated edge, and can be finished steel, also can be used as blank of welded pipe and thin slab for rolled sheet, and its main application is: the flat steel as a finished product can be used for manufacturing hoop iron, tools and mechanical parts, can be used as a house frame structural member and an escalator in construction, and the conventional flat steel needs to be fed during processing.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an automatic flat steel feeding machine to solve the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme:
an automatic flat steel feeding machine comprises a base, wherein the top of the base is fixedly connected with a supporting plate, and the left side of the supporting plate is fixedly connected with a U-shaped plate, the front side and the rear side of the top of the U-shaped plate are both provided with a plurality of flat steel grooves, the front side and the rear side of the top of the base are both fixedly connected with first electric push rods which are symmetrically distributed, and the top of the first electric push rod is provided with a U-shaped push frame, the front side and the rear side of the top of the U-shaped push frame are fixedly connected with a plurality of fixed blocks, the front side and the rear side of the bottom of the U-shaped push frame are both provided with first sliding chutes, the top end of the output shaft of the first electric push rod extends to the inner cavity of the first sliding chutes, a sliding plate is fixedly connected to the right side of the U-shaped pushing frame, second sliding grooves are respectively formed in the front side and the rear side of the right side of the sliding plate, and the front side and the rear side of the left side of the supporting plate are fixedly connected with second electric push rods, and the left ends of output shafts of the second electric push rods extend to the inner cavities of the second sliding grooves. A pressure sensor A is arranged at the bottom of each flat steel groove (4), a pressure sensor B is also arranged on the U-shaped pushing frame (6), and the first electric push rod (5) and the second electric push rod (11) are started or stopped to be automatically controlled through signals of the pressure sensor A and the pressure sensor B.
Preferably, a plurality of the flat steel grooves are distributed horizontally and equidistantly.
Preferably, a plurality of the fixed blocks are distributed in a horizontal equidistant manner.
Preferably, the front side and the rear side of the top of the U-shaped plate are fixedly connected with inclined plates.
Preferably, the top parts of the front side and the rear side of the left side of the U-shaped plate are fixedly connected with material guide plates.
Preferably, the top end of the first electric push rod is fixedly connected with a first slide block in sliding connection with the first sliding groove, and the left end of the output shaft of the second electric push rod is fixedly connected with a second slide block in sliding connection with the second sliding groove.
A feeding method of a flat steel automatic feeding machine comprises the following steps:
step 1, when a pressure sensor A at the bottom of a flat steel groove (4) of a U-shaped plate (3) is activated and outputs an activation signal to a control unit, the control unit represents that flat steel is placed in the flat steel groove (4), and the control unit calculates the weight of the flat steel in the flat steel groove (4) according to the output activation signal;
step 2, the control unit starts a first electric push rod (5) after N (N is more than 0) seconds, so that the U-shaped push frame (6) moves upwards until the flat steel is supported, and when the pressure sensors A at the bottoms of all the flat steel grooves (4) are not activated and output non-activated signals to the control unit, the flat steel on the U-shaped plate (3) is supported by the U-shaped push frame (6); meanwhile, a pressure sensor B on the U-shaped pushing frame (6) is activated and outputs an activation signal to a control unit, and the control unit calculates the weight of the flat steel on the U-shaped pushing frame (6) according to the output activation signal;
step 4, the first electric push rod (5) is started again, so that the U-shaped pushing frame (6) and the flat steel on the U-shaped pushing frame move downwards, when the flat steel at the foremost end slides down through the material guide plate (15), other flat steel are supported by the U-shaped plate (3) again, and at the moment, the pressure sensor A at the bottom of the U-shaped plate (3) is activated again and outputs an activation signal to the control unit;
and 5, when the difference value between the weight of the flat steel calculated by the control unit in the step 4 and the weight of the flat steel calculated by the control unit in the step 1 or the step 2 is the weight of one flat steel, indicating that the feeding is successful, and continuously repeating the steps 1-4, otherwise, indicating that a fault exists, and sending an alarm signal by the control unit.
Preferably, the control unit also automatically records the number and weight of the fed flat steel.
Preferably, the control unit performs data transmission with a mobile terminal or a fixed terminal through a wireless network, the mobile terminal may be a mobile phone, and the fixed terminal may be a computer in a central control room.
Preferably, the control unit sends an alarm signal to the staff through a loudspeaker when a fault occurs.
The invention provides an automatic flat steel feeding machine. Compared with the prior art, the method has the following beneficial effects:
(1) the U-shaped pushing frame is controlled to start and stop through the pressure sensor, so that safe feeding is ensured, and the feeding quantity can be calculated.
(2) This band steel automatic feeding machine through reciprocal promotion and the reciprocal promotion in the left and right sides of second electric putter about first electric putter, drives U type propelling movement frame and is a kind of circular motion, rotates a week every time to the band steel that drives on the U template advances the position of a band steel groove, and then makes when the material loading, has guaranteed going on smoothly of last band steel processing work, and does not influence the time difference in the middle of adding the last band steel to next band steel man-hour, has improved machining efficiency.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a top view of the U-shaped plate and the U-shaped pushing frame of the present invention.
In the figure: 1. a base; 2. a support plate; 3. a U-shaped plate; 4. a flat steel groove; 5. a first electric push rod; 6. a U-shaped pushing frame; 7. a fixed block; 8. a first chute; 9. a slide plate; 10. a second chute; 11. a second electric push rod; 12. a first slider; 13. a second slider; 14. a sloping plate; 15. a material guide plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: an automatic flat steel feeding machine comprises a base 1, wherein a supporting plate 2 is fixedly connected to the top of the base 1, a U-shaped plate 3 is fixedly connected to the left side of the supporting plate 2, inclined plates 14 are fixedly connected to the front side and the rear side of the top of the U-shaped plate 3, guide plates 15 are fixedly connected to the front side and the rear side of the left side of the U-shaped plate 3, a plurality of flat steel grooves 4 are formed in the front side and the rear side of the top of the U-shaped plate 3, the first electric push rods 5 are symmetrically distributed and fixedly connected to the front side and the rear side of the top of the base 1, a U-shaped pushing frame 6 is arranged at the top of the first electric push rods 5, a plurality of fixed blocks 7 are fixedly connected to the front side and the rear side of the top of the U-shaped pushing frame 6, the fixed blocks 7 are horizontally and equidistantly distributed, first sliding grooves 8 are formed in the front side and the rear side of the bottom of the, a sliding plate 9 is fixedly connected to the right side of the U-shaped pushing frame 6, second sliding grooves 10 are respectively formed in the front side and the rear side of the right side of the sliding plate 9, second electric push rods 11 are fixedly connected to the front side and the rear side of the left side of the supporting plate 2, the left end of an output shaft of each second electric push rod 11 extends to an inner cavity of each second sliding groove 10, a first sliding block 12 which is in sliding connection with the first sliding groove 8 is fixedly connected to the top end of each first electric push rod 5, a second sliding block 13 which is in sliding connection with the second sliding groove 10 is fixedly connected to the left end of an output shaft of each second electric push rod 11, the U-shaped pushing frame 6 is driven to do circular motion like a circle by means of up-and-down reciprocating pushing of each first electric push rod 5 and left-right reciprocating pushing of each second electric push rod 11, and the flat steel on the U-shaped plate 3 is driven to move forward by the, and the time difference from the last flat steel to the next flat steel in the machining process is not influenced, and the machining efficiency is improved.
And those not described in detail in this specification are well within the skill of those in the art.
The working principle is as follows: a feeding method of a flat steel automatic feeding machine comprises the following steps:
step 1, when a pressure sensor A at the bottom of a flat steel groove 4 of a U-shaped plate 3 is activated and outputs an activation signal to a control unit, the control unit represents that flat steel is placed in the flat steel groove 4, and the control unit calculates the weight of the flat steel in the flat steel groove 4 according to the output activation signal;
step 2, when the control unit starts the first electric push rod 5 after N is more than 0 second, the U-shaped push frame 6 moves upwards until the flat steel is supported, and at the moment, when the pressure sensors A at the bottoms of all the flat steel grooves 4 are not activated and output non-activated signals to the control unit, the flat steel on the U-shaped plate 3 is supported by the U-shaped push frame 6; meanwhile, the pressure sensor B on the U-shaped pushing frame 6 is activated and outputs an activation signal to the control unit, and the control unit calculates the weight of the flat steel on the U-shaped pushing frame 6 according to the output activation signal;
step 4, the first electric push rod 5 is started again, so that the U-shaped pushing frame 6 and the flat steel on the U-shaped pushing frame move downwards, when the flat steel at the foremost end slides down through the material guide plate 15, other flat steels are supported by the U-shaped plate 3 again, and at the moment, the pressure sensor A at the bottom of the U-shaped plate 3 is activated again and outputs an activation signal to the control unit;
and 5, when the difference value between the weight of the flat steel calculated by the control unit in the step 4 and the weight of the flat steel calculated by the control unit in the step 1 or the step 2 is the weight of one flat steel, indicating that the feeding is successful, and continuously repeating the steps 1-4, otherwise, indicating that a fault exists, and sending an alarm signal by the control unit.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a band steel automatic feeding machine, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a supporting plate (2), the left side of the supporting plate (2) is fixedly connected with a U-shaped plate (3), the front side and the rear side of the top of the U-shaped plate (3) are respectively provided with a plurality of flat steel grooves (4), the front side and the rear side of the top of the base (1) are respectively fixedly connected with first electric push rods (5) which are symmetrically distributed, the top of each first electric push rod (5) is provided with a U-shaped push frame (6), the front side and the rear side of the top of each U-shaped push frame (6) are respectively fixedly connected with a plurality of fixed blocks (7), the front side and the rear side of the bottom of each U-shaped push frame (6) are respectively provided with a first sliding groove (8), the top end of an output shaft of each first electric push rod (5) extends to an inner cavity of each first sliding groove (8), the right side of each U-shaped push frame (6), the front side and the rear side of the left side of the supporting plate (2) are fixedly connected with a second electric push rod (11), and the left end of an output shaft of the second electric push rod (11) extends to an inner cavity of the second sliding chute (10); a pressure sensor A is arranged at the bottom of each flat steel groove (4), a pressure sensor B is also arranged on the U-shaped pushing frame (6), and the first electric push rod (5) and the second electric push rod (11) are started or stopped to be automatically controlled through signals of the pressure sensor A and the pressure sensor B.
2. The automatic flat steel feeding machine according to claim 1, characterized in that: the flat steel grooves (4) are distributed in a horizontal equidistant mode.
3. The automatic flat steel feeding machine according to claim 1, characterized in that: a plurality of the fixed blocks (7) are distributed in a horizontal equidistant mode.
4. The automatic flat steel feeding machine according to claim 1, characterized in that: the front side and the rear side of the top of the U-shaped plate (3) are fixedly connected with inclined plates (14).
5. The automatic flat steel feeding machine according to claim 1, characterized in that: the top parts of the front side and the rear side of the left side of the U-shaped plate (3) are fixedly connected with material guide plates (15).
6. The automatic flat steel feeding machine according to claim 1, characterized in that: the top end of the first electric push rod (5) is fixedly connected with a first sliding block (12) which is connected with the first sliding groove (8) in a sliding mode, and the left end of the output shaft of the second electric push rod (11) is fixedly connected with a second sliding block (13) which is connected with the second sliding groove (10) in a sliding mode.
7. A feeding method of a flat steel automatic feeding machine comprises the following steps:
step 1, when a pressure sensor A at the bottom of a flat steel groove (4) of a U-shaped plate (3) is activated and outputs an activation signal to a control unit, the control unit represents that flat steel is placed in the flat steel groove (4), and the control unit calculates the weight of the flat steel in the flat steel groove (4) according to the output activation signal;
step 2, the control unit starts a first electric push rod (5) after N (N is more than 0) seconds, so that the U-shaped push frame (6) moves upwards until the flat steel is supported, and when the pressure sensors A at the bottoms of all the flat steel grooves (4) are not activated and output non-activated signals to the control unit, the flat steel on the U-shaped plate (3) is supported by the U-shaped push frame (6); meanwhile, a pressure sensor B on the U-shaped pushing frame (6) is activated and outputs an activation signal to a control unit, and the control unit calculates the weight of the flat steel on the U-shaped pushing frame (6) according to the output activation signal;
step 3, when the weight of the flat steel calculated by the control unit in the step 1 is the same as that calculated by the control unit in the step 2, the control unit starts a second electric push rod (11) after N (N is more than 0) seconds, so that the U-shaped pushing frame (6) and the flat steel on the U-shaped pushing frame move forwards for M meters (M is more than 0);
step 4, the first electric push rod (5) is started again, so that the U-shaped pushing frame (6) and the flat steel on the U-shaped pushing frame move downwards, when the flat steel at the foremost end slides down through the material guide plate (15), other flat steel are supported by the U-shaped plate (3) again, and at the moment, the pressure sensor A at the bottom of the U-shaped plate (3) is activated again and outputs an activation signal to the control unit;
and 5, when the difference value between the weight of the flat steel calculated by the control unit in the step 4 and the weight of the flat steel calculated by the control unit in the step 1 or the step 2 is the weight of one flat steel, indicating that the feeding is successful, and continuously repeating the steps 1-4, otherwise, indicating that a fault exists, and sending an alarm signal by the control unit.
8. The feeding method of the automatic flat steel feeding machine according to claim 7, characterized in that: the control unit also automatically records the quantity and weight of the feeding flat steel.
9. The feeding method of the automatic flat steel feeding machine according to claim 7, characterized in that: the control unit carries out data transmission with a mobile terminal or a fixed terminal through a wireless network, the mobile terminal can be a mobile phone, and the fixed terminal can be a computer of a central control room.
10. The feeding method of the automatic flat steel feeding machine according to claim 7, characterized in that: when a fault occurs, the control unit sends an alarm signal to a worker through the loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011344219.5A CN112320324A (en) | 2020-11-25 | 2020-11-25 | Automatic flat steel feeding machine and feeding method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011344219.5A CN112320324A (en) | 2020-11-25 | 2020-11-25 | Automatic flat steel feeding machine and feeding method thereof |
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| CN112320324A true CN112320324A (en) | 2021-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011344219.5A Pending CN112320324A (en) | 2020-11-25 | 2020-11-25 | Automatic flat steel feeding machine and feeding method thereof |
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| CN210703836U (en) * | 2019-08-27 | 2020-06-09 | 襄阳博毅远图机械有限公司 | Conveying mechanism of shaft type numerical control machine tool |
| CN210709164U (en) * | 2019-09-09 | 2020-06-09 | 天津博信电机有限公司 | Full autoloader device of electric motor rotor |
| CN211759798U (en) * | 2019-12-31 | 2020-10-27 | 安吉致通五金制品有限公司 | Full-automatic flat steel manufacturing equipment |
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2020
- 2020-11-25 CN CN202011344219.5A patent/CN112320324A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201598007U (en) * | 2009-12-23 | 2010-10-06 | 鞍钢集团工程技术有限公司 | Step-by-step conveying device for vertical steel coil |
| CN202138815U (en) * | 2010-12-07 | 2012-02-08 | 林云飞 | Stepping type conveying device |
| CN104792180A (en) * | 2015-05-04 | 2015-07-22 | 北京佰能电气技术有限公司 | Walking beam furnace walking beam original point calibration method |
| CN205328037U (en) * | 2015-12-14 | 2016-06-22 | 天津东义镁制品股份有限公司 | Automatic feeding machine |
| CN206427638U (en) * | 2017-01-05 | 2017-08-22 | 本钢板材股份有限公司 | A kind of anti-lost steel-coil walking-beam |
| CN210253946U (en) * | 2019-07-25 | 2020-04-07 | 重庆市圣特诺五金制品有限公司 | Full-automatic numerical control punching machine bed feed mechanism |
| CN210703836U (en) * | 2019-08-27 | 2020-06-09 | 襄阳博毅远图机械有限公司 | Conveying mechanism of shaft type numerical control machine tool |
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Application publication date: 20210205 |