CN102179442B - Automatic baffle block device for angle steel punching of angle steel tower of electric iron tower, and operation method thereof - Google Patents
Automatic baffle block device for angle steel punching of angle steel tower of electric iron tower, and operation method thereof Download PDFInfo
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- CN102179442B CN102179442B CN 201110069186 CN201110069186A CN102179442B CN 102179442 B CN102179442 B CN 102179442B CN 201110069186 CN201110069186 CN 201110069186 CN 201110069186 A CN201110069186 A CN 201110069186A CN 102179442 B CN102179442 B CN 102179442B
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- angle steel
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- hole
- angle
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Abstract
The invention discloses an automatic baffle block device for angle steel punching of an angle steel tower of an electric iron tower, and an operation method thereof. The device is formed by connecting a motor, a screw, a nut, a guide rail, a slide block, a baffle block and the like. Before a punch press punches the angle steel, the motor is started, the baffle block moves to a locating point and then stops, the baffle block is contacted with one end of the angel steel to be punched at the locating point to prevent the angle steel from continuously moving, exerts the locating function, and ensures that the hole of the angle steel is below a punch rightly; the punch press is started, the punch faces downward and acts on a lower module so as to machine one hole of the angle steel; the motor is continuously rotated to drive the baffle block to move to the next locating point so as to exert the locating function of the machining of the next hole; and the process is repeated until all holes to be machined on the angle steel are machined.
Description
Technical field
The present invention relates to a kind of automatic stopper device and method of operating thereof of angle steel eyelet work of electric tower angle-steel.
Background technology
The electric power course of conveying need to use a large amount of electric power towers, and electric power tower divides angle steel tower and steel tube tower.Angle steel tower is by the various angle steel that design and produce in advance, by connecting hole on the angle steel, with the tower body structure that connects into of one one on Luo bolt.The size of every angle steel is shorter, and is lightweight, is convenient to carrying, mainly is used in the occasion of mountain area and communications and transportation inconvenience.Every angle steel all will process through opening the methods such as material, punching, trimming angle and surperficial galvanizing by dipping.Because electric power tower is not standard product, every all will be by specific requirement and geographical position design, therefore, can not large-scale production, belong to the life pattern of many kinds, small lot.Install and fix block on the punch press that uses in conventional the production and can only be used for hole of punching out, the production in enormous quantities that is suitable for rushing single hole to the method one-time positioning of workpiece location.General one group of the connecting hole of steel tower angle bar one end has several continuous distributed, because little in batches, one-time positioning is only rushed a hole, rush another hole and will change and retighten the method for block and can bring frequent folding to debug the trouble that block is decided in solidating, therefore the punching production of existing steel tower angle bar can only be adopted the small lot batch manufacture mode of traditional artificial line.Although artificial line, debuging solidating by the method for line position punch than frequent folding, to decide block quick, neither a desirable way.Every angle bar all will be rule by drawing, and workload is large, and efficient is low; The location of human eye comparison lines, the precision of pitch-row is not high yet.Therefore propose a kind of automatic stopper device of easily angle steel eyelet work, solve the punching press orientation problem in the continuous distributed hole of the many kinds of small lot.
Summary of the invention
The automatic stopper device and the method for operating thereof that the purpose of this invention is to provide a kind of angle steel eyelet work of electric tower angle-steel.The present invention is achieved by the following technical solutions: centered by the drift on the punch press, another side mounting guide rail along the angle steel feed channel, slide block is housed on the guide rail, being equipped with on the slide block to provide stops angle steel to continue the block that moves to an end, be fixed with the nut of a pair of feed screw nut pair on the slide block, when the driven by motor nut rotatablely moved, nut band movable slider and block did reciprocating linear motion along guide rail.Rotating cycle and the angle of controller control motor make the block move left and right, and motor stops in position, and block plays the role of positioning to angle steel.After a hole punching out was finished, motor continued the energising rotation, stops in next position location, treated that punching finishes, and motor continues again rotation, and so repeatedly motion is until the whole punching out of all connecting holes of angle steel one end are finished.Thereby realize that the automatic stopper device of angle steel eyelet work is to the positioning function of angle steel eyelet work.
The automatic stopper device of the angle steel eyelet work of a kind of electric tower angle-steel provided by the invention, the support of this device is installed on the punch press other end along the angle steel feed channel, motor is connected with screw rod and is rack-mount respectively, guide rails assembling is on punch press, it is positioned at the top of support, screw rod connects supporting nut, the nut connection sliding block, slide block and guide rail are slidingly connected, nut band movable slider is along the guide rail rectilinear motion, block is fixedly connected with slide block, block is sectional shift position under the drive of slide block, and each position that block stops is anchor point, provides the location to the processing in a hole on the angle steel, this hole processes, slide block drives block and moves on to next anchor point, until porose completion of processing on the angle steel, motor and controller electrical connection, home switch is installed on the frame of punch press and conveniently contacts with slide block, and home switch and controller are electrically connected.
Above-mentioned screw rod two ends are by two rack-mount bearing supportings.
Said motor is by the shaft coupling connecting screw rod.
Above-mentioned controller is with a plurality of counters.
On the below feed channel of above-mentioned angle steel counterdie is installed, counterdie is corresponding with the position of punch press drift.
The present invention also provides a kind of method of operating of described automatic stopper device, and step is as follows:
Make first reset motor when 1) beginning, the starter motor rotation, slide block moves and touches home switch, sends and finishes the signal that resets, and motor stops, all counter O resets of controller;
2) angle steel accurately is placed under the drift, starter motor makes block move and contact the end of angle steel to angle steel, and the number of drive pulses of controller record motor from original position to angle steel end running finished the anchor point setting in a hole; Block is removed, accurately be placed on second hole of angle steel under the drift, restart motor, block is contacted again with the angle steel end, controller record motor is from the number of drive pulses of the anchor point running in anchor point to the second hole in first hole, the said process repetitive operation is until the motor-driven umber of pulse of porose anchor point all is recorded;
3) before the punching, at first starter motor returns zero, the motor-driven umber of pulse that then will record is written into respectively each counter, and motor is carried out the pulse command that each counter sends in order, stops to move after making block be displaced to anchor point at every turn, for angle steel eyelet work plays the role of positioning, after finishing the processing in this hole, the driven by motor link stopper moves to next anchor point, for next hole plays the role of positioning, so repeatedly, until one group of hole machine.
The invention has the beneficial effects as follows that this device utilizes the movable automatic stopper device of installing along the other end of angle steel feed channel, the position of sectional mobile block under the control of motor plays the role of positioning to the position, hole of continuous distributed on the angle steel.
The automatic block of utilization of the present invention is followed the tracks of position and the order of artificial punching out connecting hole, remembers position and the sequencing in all holes that need punching out, and then control device is controlled automatic block and moved, and repetitive manual is rushed worker's position and order.Realization angle steel eyelet work simple, accurate and convenient operation is located automatically.
Description of drawings
Fig. 1 is the structural representation of apparatus of the present invention.
Fig. 2 is the workflow diagram that the present invention arranges anchor point.
Fig. 3 is automatic stopper device workflow diagram of the present invention.
Wherein: 1. motor 2. supports 3. shaft couplings 4. home switch 5. bearings 6. screw rods 7. nuts 8. slide blocks 9. guide rails 10. blocks 11. drifts 12. counterdies 13. angle steel 14. feed channels.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further detailed description.
Block is arranged on the surface of feed channel 14 and moves.When needs were located angle steel 13, the motor rotation moved to anchor point with block, and then motor stops the rotation.Block anchor point with treat angle steel one end in contact of punching, play the positioning action that the restriction angle steel continues displacement, guarantee that position, hole on the angle steel is just in time under drift 11.Start punch press, drift is descending, with counterdie 12 effects, realizes the punching processing of angle steel.
When being set, automatic block positioning function to cooperate with controller.Make first reset motor during beginning, the starter motor rotation, slide block 8 moves and touches home switch 4, sends and finishes the signal that resets, and motor stops, all counter O resets of controller; First hole to be rushed of angle steel accurately is placed under the drift, and starter motor again makes block move and contact the end of angle bar, the number of drive pulses of first counter records motor from original position to angle steel end running of controller to angle steel; Starter motor is removed block, accurately be placed on second hole to be rushed under the drift, restart motor, block is contacted again with the angle steel end, second counter records motor of controller is from the number of drive pulses of the anchor point running in anchor point to the second hole in first hole.The said process repetitive operation until the motor-driven umber of pulse of the anchor point of the punching that remains is all inputted corresponding counter, has been finished the operating process that automatic block anchor point and location quantity are set.
Before the punching, at first starter motor contacts home switch by slide block, and the motor-driven umber of pulse that has recorded is written into respectively each counter.In the punch process, motor is carried out the pulse command that each counter sends in order, after making block be displaced to anchor point, stop to move at every turn, for angle steel eyelet work plays the role of positioning, after finishing the processing in this hole, the driven by motor link stopper moves to next anchor point, for next hole plays the role of positioning, so repeatedly, until one group of hole machine.
Claims (6)
1. the automatic stopper device of the angle steel eyelet work of an electric tower angle-steel, it is characterized in that: the support of this device is installed on the punch press other end along the angle steel feed channel, motor is connected with screw rod and is rack-mount respectively, guide rails assembling is on punch press, it is positioned at the top of support, screw rod connects supporting nut, the nut connection sliding block, slide block and guide rail are slidingly connected, nut band movable slider is along the guide rail rectilinear motion, block is fixedly connected with slide block, block is sectional shift position under the drive of slide block, and each position that block stops is anchor point, provides the location to the processing in a hole on the angle steel, this hole processes, slide block drives block and moves on to next anchor point, until porose completion of processing on the angle steel, motor and controller electrical connection, home switch is installed on the frame of punch press and conveniently contacts with slide block, and home switch and controller are electrically connected.
2. the automatic stopper device of the angle steel eyelet work of electric tower angle-steel according to claim 1 is characterized in that: above-mentioned screw rod two ends are by two rack-mount bearings supportings.
3. the automatic stopper device of the angle steel eyelet work of electric tower angle-steel according to claim 1, it is characterized in that: said motor is by the shaft coupling connecting screw rod.
4. the automatic stopper device of the angle steel eyelet work of electric tower angle-steel according to claim 1, it is characterized in that: above-mentioned controller is with a plurality of counters.
5. the automatic stopper device of the angle steel eyelet work of electric tower angle-steel according to claim 1, it is characterized in that: on the below feed channel of above-mentioned angle steel counterdie is installed, counterdie is corresponding with the position of punch press drift.
6. the method for operating of the described automatic stopper device of claim 1 is characterized in that following steps:
Make first reset motor when 1) beginning, the starter motor rotation, slide block moves and touches home switch, sends and finishes the signal that resets, and motor stops, all counter O resets of controller;
2) angle steel accurately is placed under the drift, starter motor makes block move and contact the end of angle steel to angle steel, and the number of drive pulses of controller record motor from original position to angle steel end running finished the anchor point setting in a hole; Block is removed, accurately be placed on second hole of angle steel under the drift, restart motor, block is contacted again with the angle steel end, controller record motor is from the number of drive pulses of the anchor point running in anchor point to the second hole in first hole, the said process repetitive operation is until the motor-driven umber of pulse of porose anchor point all is recorded;
3) before the punching, at first starter motor returns zero, the motor-driven umber of pulse that then will record is written into respectively each counter, and motor is carried out the pulse command that each counter sends in order, causes block to be displaced to stop behind the anchor point mobile at every turn, for angle steel eyelet work plays the role of positioning, after finishing the processing in this hole, the driven by motor link stopper moves to next anchor point, for next hole plays the role of positioning, so repeatedly, until one group of hole machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110069186 CN102179442B (en) | 2011-03-11 | 2011-03-11 | Automatic baffle block device for angle steel punching of angle steel tower of electric iron tower, and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110069186 CN102179442B (en) | 2011-03-11 | 2011-03-11 | Automatic baffle block device for angle steel punching of angle steel tower of electric iron tower, and operation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102179442A CN102179442A (en) | 2011-09-14 |
| CN102179442B true CN102179442B (en) | 2013-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110069186 Expired - Fee Related CN102179442B (en) | 2011-03-11 | 2011-03-11 | Automatic baffle block device for angle steel punching of angle steel tower of electric iron tower, and operation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102179442B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108311583B (en) * | 2017-12-21 | 2019-10-29 | 浙江金盛钢管塔有限公司 | A kind of steel part punching apparatus |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1110245A (en) * | 1997-06-26 | 1999-01-19 | Hachi Iwama | Die for simultaneously punching two surfaces into different shapes |
| CN100417467C (en) * | 2006-11-27 | 2008-09-10 | 青岛建设集团公司 | Process and apparatus for punching hole in angle steel flange of air duct |
| CN201217036Y (en) * | 2008-07-08 | 2009-04-08 | 武树云 | Corner iron workpiece eyelet work positioning device |
| CN100594998C (en) * | 2008-11-24 | 2010-03-24 | 高尔荣 | Angle steel punching production line |
| CN201483255U (en) * | 2009-07-24 | 2010-05-26 | 青岛东方铁塔股份有限公司 | Angle-steel blanking and hole punching positioning device |
| CN202079156U (en) * | 2011-03-11 | 2011-12-21 | 广东安恒铁塔钢构有限公司 | Automatic stopper device for angle steel angle punching of angle steel tower of power iron tower |
-
2011
- 2011-03-11 CN CN 201110069186 patent/CN102179442B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
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| CN102179442A (en) | 2011-09-14 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20190311 |