CN201008902Y - Wire for welding layer-winding machine automatically controlling winding lag angle - Google Patents
Wire for welding layer-winding machine automatically controlling winding lag angle Download PDFInfo
- Publication number
- CN201008902Y CN201008902Y CNU2006200323757U CN200620032375U CN201008902Y CN 201008902 Y CN201008902 Y CN 201008902Y CN U2006200323757 U CNU2006200323757 U CN U2006200323757U CN 200620032375 U CN200620032375 U CN 200620032375U CN 201008902 Y CN201008902 Y CN 201008902Y
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model discloses a welding wire layer winder adopting automatic control of wire arrangement lag angle, which comprises a wire arranging mechanism, a lag angle detecting mechanism, wire blocking columns at both ends of a reeling disc, limit and limit surpassing detector at both ends of the wire arranging device, and the wire arranging mechanism is applied to track the welding wire layer winding lag angle precisely and realize precise layer winding. The utility model abandons the thinking of calculating layer winding lag angle to realize synchronization of wire arranging device by detecting the cycle number of reeling disc main shaft and the diameter of welding wire, but detects the actual lag angle directly, thus avoiding error accumulation, leading to simple and reliable wire arrangement synchronization control and realizing precise layer winding smoothly. The utility model is applicable to welding wires of various thicknesses, from gas shield welding wire to submerged-arc welding wire, and applicable to reeling discs of various specifications. The layer winder with the device has simple and reasonable structure, simple operation, high working efficiency, good wire arrangement synchronization and good adaptability to the specification and kind of the welding wire and to the thickness of the reeling disc.
Description
Technical field
The utility model relates to a kind of metallic article equipment, relates to a kind of welding wire layer winder of automatic control winding displacement angle of lag specifically.This welding wire layer winder be used for the accurate layer of welding wire around the welding wire layer winder, be suitable for black, non-ferrous metal welding wire and other need do the metal wire rod of the wrapped dress of layer, be specially adapted to the welding wire of different thicknesses and the wire wrapping disk of different width.
Background technology
When using welding wire to carry out arc welding, welding current usually is to regulate by wire feed rate.Therefore whether welding wire is sent to and is stablized, and will directly have influence on the stability and the appearance of weld of arc burning.Meet the solder wire convey requirement, the finished product welding wire then must realize accurate layer around.Now, welding wire all passes through repetitious alignment before the coiling; It is neatly regular, well arranged that the arrangement of welding wire is made every effort to, and transition circle is suitable.The layer of welding wire is around being operation when taking a lot of work most in the welding wire production, the design quality of wire-arranging mechanism is one of key of decision layer winder operating efficiency height, and best wire-arranging mechanism will satisfy: 1. wire-arranging mechanism oscillation cycle and welding wire layer are strict identical and do not have cumulative errors around cycle back and forth; 2. around the different position of some the time, wire-arranging mechanism with around keeping a best angle of lag; 3. can the welding wire of all size of layer in certain limit; 4. the stroke of wire-arranging mechanism can be adjusted in certain scope, is suitable for the wire wrapping disk of different width; 5. concrete angle of lag can be provided with different value with different types of welding wire, and for example the angle of lag of aluminium welding wire is less than solid wire.
Existing traditional wire-arranging mechanism has three kinds: 1. gearbox gear driving cam winding displacement: the welding wire of different-diameter is recently determined winding displacement speed by different transmissions, and reciprocating stroke and angle of lag guarantee by cam.This mode is to the welding wire bad adaptability, when having only the diameter of certain welding wire to be fit to certain gearratio just, winding displacement accurately and reliably, no accumulated error, efficient height; But the gearbox volume is limited, and adaptable gage of wire scope is just restricted, and to gage of wire between two retaining gearratios, cumulative errors are bigger during winding displacement in addition, thus can not be smoothly layer around.2. stepper motor driving cam winding displacement: the rotating speed that calculates stepper motor by the rotating speed of the diameter of welding wire and main shaft.This mode does not have the restriction of gearbox, adaptable gage of wire wider range, and cumulative errors are little; But measure and the diameter variation of gage of wire are to cause the main cause of error, and different in addition angle of lags will realize by changing different cams with stroke.3. stepper motor drives the screw mandrel winding displacement: calculate the rotating speed of stepper motor by the rotating speed of the diameter of welding wire and main shaft, the position of limiting at the two ends of stroke utilizes coming and going of motor positive and inverse control winding displacement.The gage of wire wide ranges of this mode practicality, error does not add up, and the winding displacement stroke is adjusted easily; But angle of lag is difficult to accurate control when reverse at the stroke two ends, often causes layer around failure.
Summary of the invention
The purpose of this utility model is for overcoming the welding wire layer winder that above-mentioned deficiency designs a kind of automatic control winding displacement angle of lag.The utility model provides a kind of wire-arranging mechanism of the best, having cast aside by the number of turns of detection wire wrapping disk main shaft and the diameter of welding wire comes computation layer to realize the synchronous thinking of strand oscillator around the method for angle of lag, take directly to detect the thinking at actual hysteretic angle, avoided the accumulation of error, by direct control, make the Synchronization Control of strand oscillator become simple and reliable to the welding wire angle of lag.The wire wrapping disk two ends keep off the silk post, strand oscillator two ends limit detection device makes also can the control hysteresis angle at winding displacement stroke two ends by setting up at winding displacement stroke two ends.Thereby can realize accurate layer around, and satisfy five above-mentioned requirements easily.
The purpose of this utility model realizes by following scheme:
A kind of welding wire layer winder comprises: wire-arranging mechanism, angle of lag testing agency, retaining silk mechanism, a wire wrapping disk main shaft, the wire-arranging mechanism two ends are spacing and surmount spacing detector, cable guide pulley, poke rod, ball screw, gripper shoe, linear slide rail, cam, displacement transducer, variable-frequency motor, wire wrapping disk clamping ring flange, a retaining silk post, belt pulley, wherein wire-arranging mechanism adopts the variable-frequency motor of band encoder to drive ball screw, and gripper shoe and cable guide pulley are moved along the precision linear slide rail; Angle of lag testing agency is fixed on the gripper shoe of wire-arranging mechanism between wire-arranging mechanism and retaining silk mechanism, comprises poke rod, contains cam, the displacement transducer of one section involute; Retaining silk mechanism between angle of lag testing agency and wire wrapping disk clamping ring flange, two retaining silk posts can about adjust the position, make their two medial surfaces of corresponding different wire wrapping disks respectively.Retaining silk post is free to rotate; The wire-arranging mechanism two ends are spacing and surmount spacing detector and be positioned at wire-arranging mechanism below, adopt optoelectronic switch to detect cable guide pulley whether to the both sides of wire wrapping disk with whether surmount spacing; Adopt variable-frequency motor or slip electric motor to drive the wire wrapping disk main shaft, realize coiling welding wire by belt pulley.
This welding wire layer winder adopts automatically control winding displacement angle of lag spacing and surmount the Synchronization Control that spacing detector is realized wire-arranging mechanism winding displacement and wire wrapping disk main shaft coiling welding wire in conjunction with the wire-arranging mechanism two ends, thus the accurate layer of realizing welding wire around.
This utility model has following advantage:
The utility model is simple in structure, and is easy to adjust, and the winding displacement synchronism is good, and the workman is simple to operation, high efficiency.Welding wire (comprising welding wire for submerged-arc welding, aluminium welding wire) adaptability to different size, kind is strong, and the adjustment of winding displacement stroke is easy simply again, and is strong to the width adaptability of wire wrapping disk.
Description of drawings
Fig. 1 is a structure schematic top plan view of the present utility model.
Fig. 2 is the side view of Fig. 1.Fig. 3 is the vertical view of angle of lag testing agency.
Fig. 4 is the side view of Fig. 3.
Fig. 5 is for being converted to mechanical corner in the cam structure schematic diagram of the displacement signal that displacement transducer can detect.
Fig. 6 is the side view of Fig. 5.
In the accompanying drawing: the 1st, wire-arranging mechanism, the 2nd, angle of lag testing agency, the 3rd, retaining silk mechanism, the 4th, the wire wrapping disk main shaft, the 5th, the wire-arranging mechanism two ends are spacing and surmount spacing detector, the 6th, cable guide pulley, the 7th, poke rod, the 8th, ball screw, the 9th, gripper shoe, the 10th, linear slide rail, the 11st, cam, the 12nd, displacement transducer, the 13rd, variable-frequency motor, the 14th, wire wrapping disk clamping ring flange, the 15th, retaining silk post, the 16th, belt pulley.
The specific embodiment
The utility model is further described below with reference to embodiment (accompanying drawing):
As shown in Figure 1, 2, automatic control winding displacement angle of lag welding wire layer winder in the utility model comprises: wire-arranging mechanism 1, angle of lag testing agency 2, retaining silk mechanism 3 wire wrapping disk main shafts 4, the wire-arranging mechanism two ends are spacing and surmount spacing detector 5, cable guide pulley 6, poke rod 7, ball screw 8, gripper shoe 9, linear slide rail 10, cam 11, displacement transducer 12, variable-frequency motor 13, wire wrapping disk clamping ring flange 14, a retaining silk post 15, belt pulley 16, wherein:
A) wire-arranging mechanism 1 adopts the variable-frequency motor 13 of band encoder to drive ball screw 8, and gripper shoe 9 and cable guide pulley 6 are moved along precision linear slide rail 10.
B) angle of lag testing agency 2 is fixed on the gripper shoe 9 of wire-arranging mechanism 1 between wire-arranging mechanism 1 and retaining silk mechanism 3, comprises poke rod 7, contains cam 11, the displacement transducer 12 of one section involute.
C) retaining silk mechanism 3 is between angle of lag testing agency 2 and wire wrapping disk clamping ring flange 14, two retaining silk posts 15 can about adjust the position, make their two medial surfaces of corresponding different wire wrapping disks respectively.Retaining silk post 15 is free to rotate.
D) the wire-arranging mechanism two ends are spacing and surmount spacing detector 5 and be positioned at wire-arranging mechanism 1 below, adopt optoelectronic switch to detect cable guide pulley 6 whether to the both sides of wire wrapping disk with whether surmount spacing.
E) adopt variable-frequency motor or slip electric motor to drive wire wrapping disk main shaft 4, realize coiling welding wire by belt pulley 16.
This welding wire layer winder adopts automatically control winding displacement angle of lag spacing and surmount spacing detector 5 and realize the Synchronization Control of wire-arranging mechanism 1 winding displacements and wire wrapping disk main shaft 4 coiling welding wires in conjunction with the wire-arranging mechanism two ends, thus the accurate layer of realizing welding wire around.
Specifically be described in detail as follows:
Referring to Fig. 1, Fig. 2, welding wire comes out to enter the tension force buffer unit from paying out machine, pass pneumatic unclamping/clamp swage, through being positioned at the cable guide pulley 6 on the wire-arranging mechanism 1, pass two poke rods 7 in the angle of lag testing agency 2 again, enter the wire wrapping disk that wire wrapping disk main shaft 4 drives, realize to the layer of welding wire around.
Wire-arranging mechanism 1 adopts a cover precision linear module to realize coming and going winding displacement, and the winding displacement variable-frequency motor 13 driving ball screws 8 with a band encoder make gripper shoe 9 and cable guide pulley 6 come and go along linear slide rail 10 and move; Wherein motor also can adopt servomotor, and ball screw also can adopt screw mandrel, and linear slide rail also can adopt sliding thick stick.Angle of lag testing agency 2 is fixed on the gripper shoe 9 of wire-arranging mechanism 1 between wire-arranging mechanism 1 and retaining silk mechanism 3, comprises poke rod 7, contains cam 11, the displacement transducer 12 of one section involute; Also can adopt poke rod and can wobble detection the electrical equipment of angle such as rotary encoder, rotary transformer or the like.Retaining silk mechanism 3 between angle of lag testing agency 2 and wire wrapping disk clamping ring flange 14, two retaining silk posts 15 can about adjust the position, make their medial surfaces of corresponding different wire wrapping disks respectively, seal wire post 15 is free to rotate.The wire-arranging mechanism two ends are spacing and surmount spacing detector 5 and be positioned at wire-arranging mechanism 1 below, adopt optoelectronic switch to detect cable guide pulley 6 whether to the both sides of wire wrapping disk with whether surmount spacing; Also can adopt and come the detection position near switch or travel switch.Adopt variable-frequency motor or slip electric motor to drive the main shaft 4 that wire wrapping disk is housed, realize coiling welding wire by belt pulley 16.
Referring to Fig. 3, Fig. 4, Fig. 5, Fig. 6, angle of lag testing agency 2 relies on welding wire to drive poke rod 7 and rotates, rotate thereby make with the coaxial cam 11 of poke rod 7, different turned position corresponding to cam 11, the different numerical value of displacement transducer 12 outputs, thereby detect the angle that poke rod rotates, just so-called angle of lag.
Before beginning coiling, implement earlier zero-bit, make winding displacement variable-frequency motor 13 backward rotation aim at the inside edge, one side of wire wrapping disks up to cable guide pulley 6.This position can be by adjusting wire-arranging mechanism 1 below the position of optoelectronic switch adjust.
Welding wire toward the wire wrapping disk layer around process in, along with welding wire move left and right around point on wire wrapping disk, should a lag behind angle and of cable guide pulley 6 around keeping a same moved further.Around some move left and right the time, programmable controller PLC sets corresponding angle of lag numerical value, feed back angle of lag numerical value with displacement transducer 12 and do the PID computing, adjust the speed of winding displacement variable-frequency motor 13, thereby make a lag behind angle and of cable guide pulley 6 around keeping a same moved further.When cable guide pulley 6 arrives one side of wire wrapping disks, by bigger braking resistor, wire-arranging mechanism 1 is stopped fast and an of short duration pause is arranged to the frequency converter configuration, just oppositely move when reaching reverse angle of lag; Cooperating retaining silk mechanism 3, welding wire is not laminated on the wire wrapping disk both sides; Thereby realize accurate layer around.
If mistake occurs in the welding wire reeling process, welding wire is line falling back, and the control of angle of lag, needs make PLC determine the moving direction of cable guide pulley 6 by the winding displacement arrow button earlier when reeling after the elimination mistake with top the same again, begins the welding wire of reeling again.
Claims (1)
1. automatic welding wire layer winder of control winding displacement angle of lag, this welding wire layer winder comprises wire-arranging mechanism (1), be positioned at the cable guide pulley (6) of wire-arranging mechanism (1) top, be arranged on the angle of lag testing agency (2) of cable guide pulley (6) front lower place, be successively set on retaining silk mechanism (3), the wire wrapping disk main shaft (4) in angle of lag testing agency (2) the place ahead, on wire wrapping disk main shaft (4), be symmetrically installed with wire wrapping disk clamping ring flange (14), the wire-arranging mechanism two ends are spacing and surmount spacing detector (5) and be arranged on wire-arranging mechanism (1) below, it is characterized in that:
A) described wire-arranging mechanism (1) gripper shoe (9) and the cable guide pulley (6) that comprise variable-frequency motor (13), the ball screw (8) that combines with the variable-frequency motor output shaft of being with encoder, be arranged on that precision linear slide rail (10) is gone up and drive by ball screw;
B) described angle of lag testing agency (2) comprises poke rod (7) that is installed in connection rod member front end and cam (11), the displacement transducer (12) that contains one section involute; Combine on the gripper shoe (9) with the mode of coaxial installation and wire-arranging mechanism (1) of its cam (11) and the rear end that is connected rod member, displacement transducer (12) correspondence is arranged on the involute side of cam (11);
C) described retaining silk mechanism (3) by be installed on the axostylus axostyle two can about adjust the position retaining silk post (15) form; This retaining silk mechanism (3) is positioned between angle of lag testing agency (2) and the wire wrapping disk clamping ring flange (14), and two medial surfaces of the corresponding different wire wrapping disks of two retaining silk posts (15) difference;
D) the wire-arranging mechanism two ends are spacing and surmount spacing detector (5) and be positioned at wire-arranging mechanism (1) below, adopt optoelectronic switch to detect cable guide pulley (6) whether to the both sides of wire wrapping disk with whether surmount spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200323757U CN201008902Y (en) | 2006-09-01 | 2006-09-01 | Wire for welding layer-winding machine automatically controlling winding lag angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200323757U CN201008902Y (en) | 2006-09-01 | 2006-09-01 | Wire for welding layer-winding machine automatically controlling winding lag angle |
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| Publication Number | Publication Date |
|---|---|
| CN201008902Y true CN201008902Y (en) | 2008-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200323757U Expired - Fee Related CN201008902Y (en) | 2006-09-01 | 2006-09-01 | Wire for welding layer-winding machine automatically controlling winding lag angle |
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| CN (1) | CN201008902Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172669A (en) * | 2011-03-14 | 2011-09-07 | 江苏恒力组合机床有限公司 | Self-compensating servo wiring device for water tank type wire drawing machine |
| CN102897593A (en) * | 2012-09-13 | 2013-01-30 | 昆山川普自动化科技有限公司 | Winding displacement control system and method |
| CN104891265A (en) * | 2015-04-21 | 2015-09-09 | 陈跃坤 | Control method for automatic cable winding device |
| CN105344743A (en) * | 2015-11-26 | 2016-02-24 | 法瑞钠（济南）焊接器材有限公司 | Flux-cored welding wire steel belt layer winding machine |
| CN106044376A (en) * | 2016-06-27 | 2016-10-26 | 武汉科技大学城市学院 | Welding wire winding machine capable of automatically controlling lag angles |
| CN107555250A (en) * | 2017-09-27 | 2018-01-09 | 河南兰兴电力机械有限公司 | A kind of hauling machine automatic Arrange-line System |
| CN107601150A (en) * | 2017-10-12 | 2018-01-19 | 无锡市斯威克科技有限公司 | A kind of photovoltaic welding belt automatically adjusts bus cable device |
| CN107628479A (en) * | 2017-10-27 | 2018-01-26 | 山东劳动职业技术学院 | A kind of fiber winding machine |
| CN107651492A (en) * | 2017-10-25 | 2018-02-02 | 广东盛世机械科技股份有限公司 | Cable winding machine |
| CN108689227A (en) * | 2018-05-15 | 2018-10-23 | 河北翼辰实业集团股份有限公司 | Wire arranging control system and method |
| CN114229597A (en) * | 2021-12-24 | 2022-03-25 | 湖南鑫亿通科技有限公司 | Electric power construction pay-off |
-
2006
- 2006-09-01 CN CNU2006200323757U patent/CN201008902Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172669A (en) * | 2011-03-14 | 2011-09-07 | 江苏恒力组合机床有限公司 | Self-compensating servo wiring device for water tank type wire drawing machine |
| CN102897593A (en) * | 2012-09-13 | 2013-01-30 | 昆山川普自动化科技有限公司 | Winding displacement control system and method |
| CN104891265A (en) * | 2015-04-21 | 2015-09-09 | 陈跃坤 | Control method for automatic cable winding device |
| CN105344743A (en) * | 2015-11-26 | 2016-02-24 | 法瑞钠（济南）焊接器材有限公司 | Flux-cored welding wire steel belt layer winding machine |
| CN106044376A (en) * | 2016-06-27 | 2016-10-26 | 武汉科技大学城市学院 | Welding wire winding machine capable of automatically controlling lag angles |
| CN106044376B (en) * | 2016-06-27 | 2018-09-07 | 武汉科技大学城市学院 | A kind of welding wire winding machine automatically controlling angle of lag |
| CN107555250A (en) * | 2017-09-27 | 2018-01-09 | 河南兰兴电力机械有限公司 | A kind of hauling machine automatic Arrange-line System |
| CN107601150A (en) * | 2017-10-12 | 2018-01-19 | 无锡市斯威克科技有限公司 | A kind of photovoltaic welding belt automatically adjusts bus cable device |
| CN107651492A (en) * | 2017-10-25 | 2018-02-02 | 广东盛世机械科技股份有限公司 | Cable winding machine |
| CN107628479A (en) * | 2017-10-27 | 2018-01-26 | 山东劳动职业技术学院 | A kind of fiber winding machine |
| CN108689227A (en) * | 2018-05-15 | 2018-10-23 | 河北翼辰实业集团股份有限公司 | Wire arranging control system and method |
| CN114229597A (en) * | 2021-12-24 | 2022-03-25 | 湖南鑫亿通科技有限公司 | Electric power construction pay-off |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 |