CN103157735B - System and method for U-shaped pipe automatic feeding - Google Patents
System and method for U-shaped pipe automatic feeding Download PDFInfo
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- CN103157735B CN103157735B CN201310104947.2A CN201310104947A CN103157735B CN 103157735 B CN103157735 B CN 103157735B CN 201310104947 A CN201310104947 A CN 201310104947A CN 103157735 B CN103157735 B CN 103157735B
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- 238000006243 chemical reaction Methods 0.000 claims description 17
- 230000000875 corresponding Effects 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000000354 decomposition reaction Methods 0.000 abstract description 2
- 238000005452 bending Methods 0.000 abstract 1
- 230000000149 penetrating Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003028 elevating Effects 0.000 description 1
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Abstract
The invention relates to an accurately-locating and automatically-feeding system and a method thereof, in particular to a system and a method for U-shaped pipe automatic feeding. The system for the U-shaped pipe automatic feeding comprises a pipe collecting hook rail, a spacing device, an arm lock provided with a hand lock, a position switching device and a piece placing frame. The hand lock is provided with a steering gear, the pipe collecting hook rail is connected with a hook rail of the spacing device, the arm lock is connected with the position switching device, the position switching device controls the movement of the arm lock, and the movement distance is from the hook rail of the spacing device to the piece placing frame. The system and the method for the U-shaped pipe automatic feeding achieve action decomposition for the conveying technology which conveys a U-shaped pipe from a bending machine to a pipe penetrating machine. The conveying technology comprises the technology actions of intensive feeding, fixed separation space conveying, simultaneous catching for multiple pipes, single-pipe reversing of the hand lock, reversing for a whole row of pipes of the arm lock, XYZ three-direction conveying, pipe placing and the like, and the conveying technology is achieved by corresponding devices. Accordingly, the structure is simple and the efficiency is high.
Description
Technical field
The present invention relates to system and the method thereof of accurately location and supply automatically, be specially U-tube automatical feeding system and method.
Background technology
U heat exchange is the important composition assembly of finned tube exchanger, the airtight heat exchange circulation equipment that finned tube exchanger is made up of hundreds of fins and the longer long U heat exchange of tens or tens length, is mainly used in air regulator.At present, in heat exchanger production process, after long U pipe is made on bender, need by manual type, long U pipe unordered in a jumble to be put in order by root, and penetrate in fin hole by hand.This mode not only labour intensity is high, and inefficiency, is difficult to the needs meeting large-scale production now.For this reason, need exploitation automatic tube-penetrating equipment and corresponding long U pipe automation feed system, realize the increasingly automated of heat exchanger production.Between hole on heat-exchanger fin, there is certain position relationship, therefore for ensureing that long U pipe can insert fin efficiently by poling parts, between bender to poling machine long U manage automatic feed system and must realize the accurate process in long U pipe position and direction and efficiently supply.
Summary of the invention
The invention provides a kind of automatic feed system of U-tube and method thereof efficiently for the problems referred to above, the long U pipe achieving some by bender to poling machine efficient, accurately supply, concrete technical scheme is:
U-tube automatical feeding system, comprise collector peg, spacing device, the jig arm being provided with tong, position conversion device and put part frame, described tong there is steering gear, described collector peg is connected with the peg of spacing device, jig arm is connected with position conversion device, position conversion device controls the movement of jig arm, and the stroke of movement is that the peg of spacing device is to putting part frame.
Different for device height, position adjustments needs multi-faceted, so in optimal design, position conversion device comprises vertical movement mechanism and plane travel mechanism.
For can not the workshop condition of equipment arranged in a straight line, pipe fitting conveying not only needs three-dimensional adjustment, also needs angle change, so the planar movement mechanism described in optimal design comprises apart from shifter and angle adjuster.
Angle and three-dimensional position adjustment can be realized in the following manner, described position conversion device comprises jig arm bracing frame, there is rotating mechanism jig arm bracing frame one end, the other end is slide block structure, jig arm is arranged on the rotating mechanism of jig arm bracing frame, jig arm can rotate in the horizontal plane, realize angle adjustment, the slide block structure of jig arm bracing frame slides on vertical guide rail, realize vertical mobile, on vertical guide rail auxiliary connection slide plate, secondary slide is at the secondary slide on rails of level, secondary guide rail is connected on main slide plate, main slide plate slides on the main guide rail of level, main guide rail and secondary guide rail have projected angle in the horizontal plane.Preferred scheme is, the angle that described main guide rail and secondary guide rail project in the horizontal plane is right angle.
Described tong is multiple being arranged on side by side in jig arm.Multiple pipe fitting can be captured simultaneously.
Corresponding, U-tube automatic charging method, U-tube is suspended on closely on collector peg, by spacing device, the distance between U-tube is adjusted to definite value, capture multiple U-tube by the multiple tongs in jig arm simultaneously, the spacing of tong is the integral multiple of definite value, each tong carries out autobiography by the driving of steering gear, thus drive U-tube to turn to, originally the U-tube arranged in opposite directions is turned on same vertical plane and arranges, by level and the height and position of position conversion device adjustment jig arm, until tong U-tube can be placed into pre-set put on part frame, unclamp tong, U-tube is placed on part add, reset.
The level of described position conversion device adjustment jig arm and height and position, comprise the adjustment of the jig arm horizontal plane anglec of rotation, horizontal direction distance shift position and the adjustment of vertical direction height shift position.
The described jig arm horizontal plane anglec of rotation adjustment adjust by the jig arm bracing frame autobiography of jig arm, and horizontal direction distance shift position and the adjustment of vertical direction height shift position by organizing slide plate and guide rail carries out three-dimensional adjustment more.
The U-tube automatical feeding system that the present invention proposes and method, the delivery technology of U-tube from bender to poling machine has been carried out movement decomposition, by the intensive charging of U-tube, determining deviation is carried, multitube captures simultaneously, tong single tube commutates, the whole comb of jig arm commutates, XYZ three-dimensional is carried, put the technological actions such as pipe forms, and is realized by corresponding device.The long U-tube that bender produces closely hangs that to be arranged in collector peg first-class to be supplied, by devices such as the conveying worms of such as varying pitch, the long U-tube of some is separated into the function of determining deviation.After this, the U-tube of determining deviation is picked up from peg according to the U pipe quantity inserted required on fin by tong.Subsequently, by elevating mechanism and steering mechanism, managed single and overall position and direction by the long U picked up and be adjusted to U-tube target location required for poling machine and direction.After tong unclamps, the position that many single u-shaped pipe disposable arrival poling machine is corresponding, completes the technological process that whole U-tube accurately supplies, and the continuous circulation of above process can realize the high-efficient automatic supply of long U pipe.
U-tube automatical feeding system provided by the present invention and method, achieve the function that the many tight U-tube accurate also energy spacing hanging arrangement are delivered to aiming station.Structure is simple, and efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with Figure of description, specific embodiment of the invention is described in further detail.
As shown in Figure 1, to supply the system of poling equipment two row U-tube simultaneously, U-tube automatical feeding system, comprise collector peg 2, spacing device 3, two covers install tong 4a respectively, the jig arm 5a of 4b, 5b, position conversion device and put part frame 10a, 10b, described tong 4a, 4b there is steering gear, collector peg 2 is connected with the peg 31 of spacing device 3, jig arm 5a, 5b is connected with position conversion device respectively, described position conversion device comprises jig arm bracing frame 6a, there is rotating mechanism 61a jig arm bracing frame 6a one end, the other end is slide block structure 62a, jig arm 5a is arranged on the rotating mechanism 61a of jig arm bracing frame 6a, jig arm 5a can rotate in the horizontal plane, realize angle adjustment, the slide block structure 62a of jig arm bracing frame 6a slides on vertical guide rail 63a, realize vertical mobile, on vertical guide rail 63a auxiliary connection slide plate 7a, secondary slide 7a slides on the secondary guide rail 71a of level, secondary guide rail 71a is connected on main slide plate 8, main slide plate 8 slides on the main guide rail 9 of level, equally, jig arm 5b also has corresponding jig arm bracing frame 6b, the slide block mechanism of secondary slide 7b, side-by-side parallel be connected on main slide plate 8, main guide rail 9 and secondary guide rail 71a are projected as right angle in the horizontal plane.
Described tong 4a, 4b are n, are arranged on side by side respectively on jig arm 5a, 5b.N pipe fitting can be captured simultaneously.
This supply method is primarily of the accurate processing section of spacing and U-tube transhipment part composition.The U-tube 1a that bender is made hang closely be arranged in collector peg 2 marches forward to, its target location is put on part frame 10a, 10b at buckle, and in course of conveying, the elevated height amount of U-tube 1a entirety is
h, direction amount of deflection is θ, according to peg 31 with put part frame 10a, 10b angle and determine, the present embodiment arranged at right angles.Collector peg 2 is other is equipped with spacing device 3, and between the present embodiment U-tube, distance objective value is d, and spacing device 3 orientates 2n as d/2 with the spacing of U-tube.
N tong 4a spacing on jig arm 5a is d, and tong 4a can around vertically to rotation on jig arm 5a.The tong 4b of jig arm 5b installs equally.The height of two secondary slide 7a, 7b is identical, and spacing is each other L.Two row's U-tube are put part frame 10a, 10b by the buckle of two equal altitudes respectively and are received, and its spacing is also L, and each buckle peg all has n hook, the spacing between hook is d.
U-tube 1a spacing under spacing device 3 acts on is d/2.When after spacing good 2n single u-shaped pipe 1 on peg 31, spacing device 3 stops, and jig arm 5a moves to directly over the U-tube of determining deviation, jig arm 5a axis and peg 31 axis being parallel.N tong 4a on jig arm 5a picks up respectively on peg 31 and is numbered 1,3 ... U-tube on n position, jig arm 5a will be promoted to the height of h by the U-tube picked up subsequently, all tong 4a rotate 90 ° under steering gear effect simultaneously, the row n single u-shaped pipe by picking up is made to reach the arrangement mode shown in U-tube 1b, namely parallel with the axis direction of buckle peg 10a by the U-tube general direction picked up.After this, jig arm 5b moves, and the n on it tong 4b is picked up on screw rod respectively and is numbered 2,4 ... U-tube on 2n position, and the same height promoting jig arm 5b to h, and rotate 90 degree.After U-tube on spacing device 3 peg is all walked by folder, spacing device 3 restarts, input U-tube 1a, simultaneously, jig arm 5a, 5b are respectively at jig arm bracing frame 6a, 6b subsequently, under the effect of secondary slide 7a, 7b and main slide plate 8, carry out three-dimensional direction moving, by all moved to respectively to put on the upper corresponding hook of part frame 10a, 10b by the U-tube 1a picked up become the U-tube 1b put in place, then all tong 4a, 4b unclamp simultaneously, jig arm 5a, 5b and tong 4a, 4b return again, grab pipe next time.
Claims (5)
1.U type pipe automatical feeding system, it is characterized in that: comprise collector peg, spacing device, the jig arm being provided with tong, position conversion device and put part frame, described tong there is steering gear, described collector peg is connected with the peg of spacing device, jig arm is connected with position conversion device, position conversion device controls the movement of jig arm, and the stroke of movement is that the peg of spacing device is to putting part frame;
Described position conversion device comprises vertical movement mechanism and plane travel mechanism;
Described planar movement mechanism comprises distance shifter and angle adjuster;
Described position conversion device comprises jig arm bracing frame, there is rotating mechanism jig arm bracing frame one end, the other end is slide block structure, jig arm is arranged on the rotating mechanism of jig arm bracing frame, jig arm can rotate in the horizontal plane, realize angle adjustment, the slide block structure of jig arm bracing frame slides on vertical guide rail, realize vertical mobile, on vertical guide rail auxiliary connection slide plate, secondary slide is at the secondary slide on rails of level, and secondary guide rail is connected on main slide plate, main slide plate slides on the main guide rail of level, and main guide rail and secondary guide rail have projected angle in the horizontal plane.
2. U-tube automatical feeding system according to claim 1, is characterized in that: described tong is multiple being arranged on side by side in jig arm.
3.U type pipe automatic charging method, it is characterized in that: U-tube is suspended on closely on collector peg, by spacing device, the distance between U-tube is adjusted to definite value, capture multiple U-tube by the multiple tongs in jig arm simultaneously, the spacing of tong is the integral multiple of definite value, each tong carries out rotation by the driving of steering gear, thus drive U-tube to turn to, originally the U-tube arranged in opposite directions is turned on same vertical plane and arranges, by level and the height and position of position conversion device adjustment jig arm, until tong U-tube can be placed into pre-set put on part frame, unclamp tong, reset.
4. U-tube automatic charging method according to claim 3, it is characterized in that: the level of described position conversion device adjustment jig arm and height and position, comprise the adjustment of the jig arm horizontal plane anglec of rotation, horizontal direction distance shift position and the adjustment of vertical direction height shift position.
5. U-tube automatic charging method according to claim 4, it is characterized in that: the described jig arm horizontal plane anglec of rotation adjustment adjust by the jig arm bracing frame rotation of jig arm, horizontal direction distance shift position and the adjustment of vertical direction height shift position by organizing slide plate and guide rail carries out three-dimensional adjustment more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310104947.2A CN103157735B (en) | 2013-03-29 | 2013-03-29 | System and method for U-shaped pipe automatic feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310104947.2A CN103157735B (en) | 2013-03-29 | 2013-03-29 | System and method for U-shaped pipe automatic feeding |
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| Publication Number | Publication Date |
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| CN103157735A CN103157735A (en) | 2013-06-19 |
| CN103157735B true CN103157735B (en) | 2014-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310104947.2A Active CN103157735B (en) | 2013-03-29 | 2013-03-29 | System and method for U-shaped pipe automatic feeding |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444468A (en) * | 2014-11-28 | 2015-03-25 | 李茂华 | Precise-positioning plate feeding assembly used for melamine plate hot press and achieving method thereof |
| CN106623559B (en) * | 2017-01-20 | 2019-03-05 | 慈溪市泰姆电气有限公司 | A kind of automatic pier machine of heat exchanger water pipe |
| CN107825095A (en) * | 2017-11-20 | 2018-03-23 | 山东大学 | Heat exchanger assembly line |
| CN107963450B (en) * | 2017-11-20 | 2019-07-19 | 山东大学 | Take pipe device |
| CN108639686B (en) * | 2018-05-17 | 2019-11-08 | 安徽工业大学 | A kind of U-shaped steel pipe automatic fetching device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2943769C2 (en) * | 1979-10-30 | 1988-08-18 | Rigobert Dipl.-Ing. 5000 Koeln De Schwarze | |
| CN1004794B (en) * | 1985-08-30 | 1989-07-19 | 基瑟林格和阿尔贝特 | Toolroom machine for connecting tube with tubeplate of heat exchanger |
| JPH10151532A (en) * | 1996-11-21 | 1998-06-09 | Calsonic Corp | Work assembly method |
| CN2892318Y (en) * | 2006-03-31 | 2007-04-25 | 黄旭 | Conveying apparatus of long and thin aluminium materials |
| CN202185532U (en) * | 2011-08-15 | 2012-04-11 | 江苏尚诚精密模具科技有限公司 | Clamping type servo feeder |
| CN203109105U (en) * | 2013-03-29 | 2013-08-07 | 无锡国盛精密模具有限公司 | Automatic U-shaped pipe feeding system |
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| CN103157735A (en) | 2013-06-19 |
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| Date | Code | Title | Description |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220923 Address after: Room 411, No. 588, Nanhu Avenue, Wuxi City, Jiangsu Province, 214024 Patentee after: Jiangsu Huiyang Industrial Investment Development Group Co.,Ltd. Address before: No. 088, Area B, Yangming High-tech Industrial Park, Nanchang District, Wuxi City, Jiangsu Province, 214024 Patentee before: WUXI G.S PRECISION TOOL Co.,Ltd. |