CN104528014A - Method for controlling wire harness binding mechanism - Google Patents
Method for controlling wire harness binding mechanism Download PDFInfo
- Publication number
- CN104528014A CN104528014A CN201410635193.8A CN201410635193A CN104528014A CN 104528014 A CN104528014 A CN 104528014A CN 201410635193 A CN201410635193 A CN 201410635193A CN 104528014 A CN104528014 A CN 104528014A
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- CN
- China
- Prior art keywords
- platform
- fixed platform
- driving arm
- motion
- colligation
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B13/00—Bundling articles
- B65B13/02—Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention discloses a method for controlling a wire harness binding mechanism. A driving mechanism, a fixed platform, a sliding platform, a driving support and a binding mechanism are included. The driving mechanism is locked on the fixed platform to drive the sliding platform to do linear motion; the driving support is connected with the sliding platform through a special hinge and used for doing the directional movement in different trajectories; the binding mechanism is connected with the driving support through a common hinge, so that an upper tooth and a lower tooth of the binding mechanism are controlled to be opened and closed; a motion curve groove is formed in the fixed platform and used for allowing the special hinge to do the directional motion in the groove; and the motion curve groove is used for controlling the motion curve trajectories of the upper tooth and the lower tooth. The method has the beneficial effects that a system is simple in composition, high in efficiency, low in cost, convenient to maintain, controllable in flexibility, capable of achieving overload self-protection and the like, and can achieve controllability of the motion.
Description
Technical field
The present invention relates to a kind of electronic machine wire harness banding system field, especially control the method for lower tooth compliant motion on banding system.
Background technology
Along with the development of science and technology, electronic machine forward Large Copacity, high density future development, the wire harness in electronic machine is more and more intensive.Wire harness is required to carry out colligation according to technology for binding, form the colligation topological connection relation in electronic machine, the banding system completing wire harness colligation campaign is key link wherein, particularly when there being a lot of wire harness to need colligation, accurate and fast speed control banding system particular organization has opened wire harness and has entered, and directly has influence on work efficiency and the reliability of banding system.
Therefore in sum, how accurately and fast speed controls the method that banding system particular organization compliant motion enters to complete wire harness, be the key issue that will solve now.
Summary of the invention
For the problems referred to above, the object of this invention is to provide and a kind of by specific track and component, wire harness colligation mechanism upper and lower tooth working trajectory route is moved according to specific curves, thus realize accurately and fast speed controls banding system particular organization compliant motion to complete wire harness colligation.
For solving the problems of the technologies described above, the invention provides a kind of track transformational structure, comprising driver train, fixed platform, slide platform, driving arm, colligation mechanism.
Described colligation mechanism comprises upper tooth, lower tooth, 4 connecting bores, by the short connected nail of lower two connecting bores, described upper lower tooth is connected with main body, by the long connected nail of upper connecting bore, described upper lower tooth is connected with described driving arm, described colligation mechanism has needed opening and closing action (open and close as shown below) to set with an A as work round dot (0 by map analysis is known, 0), if the coordinate (a of B point, b) then the working trajectory of B point is one section of 1/4 circular arc, this circular arc be with A point for round dot and the equation of motion of circular arc be
, therefore the track of long connected nail is also for this reason.Described connecting bore is located at colligation mechanism both sides, with arrange in the middle of the colligation mechanism compared with bindiny mechanism, although add horizontal space, but this kind of method of designing can avoid the motion affecting wire harness, also can avoid the action affecting band colligation wire, and totally take up an area space because centre reduces without other bindiny mechanisms, also simplifies device.
Described driving arm comprises left and right pole, 4 connecting bores, the placement location of described pole partially outside, what avoid tooth opens inefficacy eventuality, by the long connected nail of two upper connecting bores, described driving arm is connected with described closed and stretching mechanism, by the short connected nail of two lower connecting bores, described driving arm is connected with described fixed platform and slide platform, therefore the track of 4 length connected nails of described driving arm motion is all mutually with working trajectory
, the arc track namely in described fixed platform also for this reason.
Described fixed platform comprises 4 connecting bores, two arc tracks, by 4 connecting bore bolt studs, fixed platform is connected with described main body, fixed platform be connected with described slide platform and described driving arm by described fixed platform arc track and described slide platform oblique orbit short connected nail, two arc tracks in described fixed platform are
.
Described slide platform comprises bulge-structure, oblique orbit, by the stud bolt hole on bulge-structure, described cylinder is connected with described slide platform, by described slide platform oblique orbit and described fixed platform arc track short connected nail, fixed platform is connected with described slide platform and described driving arm, because described cylinder can only be with moving platform to do straight-line motion, still this straight-line motion to be converted to arc track needed for us, due to the stuck phenomenon that track occurs at two end positions will be avoided, still utilize to slide on the platform and open an oblique orbit and ensure the X-direction length of circular arc and oblique orbit and Y-axis identical length etc.
Described driver train, is connected described cylinder with described slide platform by the stud bolt hole of the bulge-structure in described slide platform mechanism.Described tail cylinder has screw thread and hole, and described cylinder is fixed in main body by passing hole.
Type of the present invention utilizes the flexibility of cylinder function that is controlled and overload self-protection to realize the controllability of moving, cylinder also has that System's composition is simple, speed is fast, low price, easily safeguard, the advantage such as speed adjustment is easier to.For this method, air cylinder driven is utilized to control the motion of miscellaneous part according to specific track, drive the feature of the controlled reset flexibility being subject to load effect and air cylinder driven, described colligation mechanism can be made to complete required action, the wearing and tearing of single unit system can be avoided, in the service life of prolonged mechanical, guarantee the precision of equipment.Adopt method of the present invention, finally successfully solve the problem that aforesaid wire harness automatic binding controls the motion of upper and lower tooth mechanism flexibility, reach good effect.
Accompanying drawing explanation
Fig. 1 equipment axis surveys perspective view;
The schematic diagram of fixed platform mechanism and slide platform mechanism described in Fig. 2 equipment;
The schematic diagram that described in Fig. 3 equipment, closed opening mechanism opens;
Fig. 4 equipment fixed platform and link span schematic diagram;
Fig. 5 equipment overlooks framework sketch.
Detailed description of the invention
From Fig. 1 to Fig. 5, a kind of track transformational structure, comprises driver train 500, fixed platform machine 100, slide platform 200, driving arm (comprising 410,420), colligation mechanism (comprising 700,710).
Described colligation mechanism 700 comprises lower tooth 710, 4 connecting bores, by the short connected nail of lower two connecting bores, described upper lower tooth 700 is connected with main body, by the long connected nail 411 of upper connecting bore, described upper lower tooth 710 is connected with described driving arm by 421, described closed and stretching mechanism has needed opening and closing action (open and closed as shown below) to set with an A as work round dot (0 by map analysis is known, 0), if the coordinate (a of B point, b) then the working trajectory of B point is one section of 1/4 circular arc, this circular arc be with A point for round dot and the equation of motion of circular arc be
, therefore the track of long connected nail is also for this reason.Described upper connecting bore is located at closed and stretching mechanism 700 both sides, with arrange compared with bindiny mechanism in the middle of closed and stretching mechanism 700, although add horizontal space, but this kind of method of designing can avoid the motion affecting wire harness, also can avoid the action affecting band colligation wire, and totally take up an area space because centre reduces without other bindiny mechanisms, also simplifies device.
Described driving arm comprises left and right pole 410, 420, 4 connecting bores, described pole 410, the placement location of 420 partially outside, what avoid tooth 710 opens inefficacy eventuality, by two upper long connected nails 411 of connecting bore, described driving arm is connected with described closed and stretching mechanism 700 by 421, by the short connected nail 320 of two lower connecting bores, 310 by described driving arm with (comprising 100, 200) described fixed platform and slide platform are connected, therefore 4 length connected nails 410 of described driving arm motion, 420, 310, the track of 320 is all mutually with working trajectory
, namely in described fixed platform, the arc track 110,120 of 100 is also for this reason.
Described fixed platform 100 comprises 4 connecting bores 130,140,150,160, two arc tracks 110,120, fixed platform 100 is connected with described main body with bolt stud by 2 connecting bores 130,140,150,160, fixed platform 100 be connected with described slide platform 200 and described driving arm by described fixed platform 100 arc track 110,120 and described slide platform 200 oblique orbit 220,210 short connected nail 310,320, two arc tracks 110,120 in described fixed platform 100 are
.
Described slide platform 200 comprises bulge-structure, oblique orbit 210, 220, by the stud bolt hole on bulge-structure, described cylinder 500 is connected with described slide platform 200, by described slide platform 200 oblique orbit 210, 220 and described fixed platform 100 arc track 110, 120 with short connected nail 310, fixed platform 100 is connected with described slide platform 200 and described driving arm by 320, because described cylinder 500 can only drive slide platform 200 to do straight-line motion, still this straight-line motion to be converted to arc track 110 needed for us, 120, due to the stuck phenomenon that track occurs at two end positions will be avoided, still utilize on described slide platform 200 slide open oblique orbit 210, 220 and ensure arc track 110, 120 with oblique orbit 210, the X-direction length of 220 and Y-axis identical length etc.
Described driver train 500, prime power is done with described cylinder 500, described closed and stretching mechanism 700 can be made to complete required action, by the stud bolt hole of the bulge-structure in described slide platform mechanism 200, described cylinder 500 is connected with described slide platform 200.Described cylinder 500 afterbody has screw thread and hole, and described cylinder 500 is fixed in main body by passing hole 610.Type equipment cylinder 500 of the present invention does prime power; although no doubt cylinder 500 has its deficiency; such as drive and be subject to the impact of load larger; but; the present invention utilizes the flexibility of cylinder function that is controlled and overload self-protection to realize the controllability of moving just; mobile steadily, cylinder also has that System's composition is simple, speed fast, low price, easily safeguard, the advantage such as speed adjustment is easier to.So, for this method, utilize cylinder 500 drived control miscellaneous part according to the motion of specific track, the reaction driven by cylinder during load effect 500 is driven to be flexible, the wearing and tearing of single unit system can be avoided, the service life of prolonged mechanical, guarantee the precision of equipment.
Claims (4)
1. control banding system closing structure movement technique, it is characterized in that: comprise driver train, fixed platform, slide platform, driving arm, tie up in mechanism;
Colligation mechanism comprises upper tooth, lower tooth, 4 connecting bores, by the short connected nail of lower two connecting bores, described upper lower tooth is connected with main body, be connected with described driving arm by described upper lower tooth by the long connected nail of upper connecting bore, described colligation mechanism has needed the working trajectory of opening and closing action to be one section of 1/4 circular arc;
Described connecting bore is located at colligation mechanism both sides, with arrange in the middle of the colligation mechanism compared with bindiny mechanism, although add horizontal space, but this kind of method of designing can avoid the motion affecting wire harness, also can avoid the action affecting band colligation wire, and totally take up an area space because centre reduces without other bindiny mechanisms, also simplifies device;
Driving arm comprises left and right pole, 4 connecting bores, the placement location of described pole partially outside, what avoid tooth opens inefficacy eventuality, by the long connected nail of two upper connecting bores, described driving arm is connected with described closed and stretching mechanism, by the short connected nail of two lower connecting bores, described driving arm is connected with described fixed platform and slide platform, therefore the track of 4 length connected nails of described driving arm motion is all mutually with working trajectory
, the arc track namely in described fixed platform also for this reason;
Fixed platform comprises 4 connecting bores, two arc tracks, by 4 connecting bore bolt studs, fixed platform is connected with described main body, fixed platform be connected with described slide platform and described driving arm by described fixed platform arc track and described slide platform oblique orbit short connected nail, two arc tracks in described fixed platform are
;
Slide platform comprises bulge-structure, oblique orbit, by the stud bolt hole on bulge-structure, described cylinder is connected with described slide platform, by described slide platform oblique orbit and described fixed platform arc track short connected nail, fixed platform is connected with described slide platform and described driving arm, because described cylinder can only be with moving platform to do straight-line motion, still this straight-line motion to be converted to arc track needed for us, due to the stuck phenomenon that track occurs at two end positions will be avoided, still utilize to slide on the platform and open an oblique orbit and ensure the X-direction length of circular arc and oblique orbit and Y-axis identical length etc.,
Driver train, is connected described cylinder with described slide platform by the stud bolt hole of the bulge-structure in described slide platform mechanism.
2. the movement technique of control colligation mechanism according to claim 1, is characterized in that: special hinge is connected in the curve movement groove that adapter plate offers, and one end is fixed on driving arm, and the other end is fixed on slide platform.
3. method according to claim 1 and 2, is characterized in that: in fixed platform, curve movement grooved rail mark is identical with the upper and lower tooth mechanism kinematic geometric locus of control.
4. according to the method in claim 2 or 3, it is characterized in that: the curve movement groove offered on the stationary platform and special hinge contact jaw are LINEAR CONTINUOUS curves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410635193.8A CN104528014B (en) | 2014-11-13 | 2014-11-13 | Method for controlling wire harness binding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410635193.8A CN104528014B (en) | 2014-11-13 | 2014-11-13 | Method for controlling wire harness binding mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104528014A true CN104528014A (en) | 2015-04-22 |
| CN104528014B CN104528014B (en) | 2017-02-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410635193.8A Active CN104528014B (en) | 2014-11-13 | 2014-11-13 | Method for controlling wire harness binding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104528014B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105584659A (en) * | 2016-01-28 | 2016-05-18 | 桂林电子科技大学 | Control method for equipment for automatically binding wire harness by using plastic binding tape |
| CN107416247A (en) * | 2016-05-24 | 2017-12-01 | 桂林电子科技大学 | A kind of Plastic Bandage guider of wire harness automatic binding equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2266566Y (en) * | 1996-09-14 | 1997-11-05 | 泛源股份有限公司 | Portable bundling machine |
| CN2350316Y (en) * | 1998-12-16 | 1999-11-24 | 陈贤逢 | Binding type tension controlling means |
| JP2000062719A (en) * | 1998-08-11 | 2000-02-29 | Daiwa Kasei Ind Co Ltd | Automatic binding device of belt clamp, and device used therefor |
| CN201284023Y (en) * | 2008-12-29 | 2009-08-05 | 王伟伟 | Automatic bundling machine |
| CN202670127U (en) * | 2012-05-21 | 2013-01-16 | 宁波旭力金属制品有限公司 | Safe lock-catch type automobile safety straining device |
| CN203255798U (en) * | 2013-05-22 | 2013-10-30 | 宁波锦昱电子有限公司 | Automatic wire winding and binding machine |
-
2014
- 2014-11-13 CN CN201410635193.8A patent/CN104528014B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2266566Y (en) * | 1996-09-14 | 1997-11-05 | 泛源股份有限公司 | Portable bundling machine |
| JP2000062719A (en) * | 1998-08-11 | 2000-02-29 | Daiwa Kasei Ind Co Ltd | Automatic binding device of belt clamp, and device used therefor |
| CN2350316Y (en) * | 1998-12-16 | 1999-11-24 | 陈贤逢 | Binding type tension controlling means |
| CN201284023Y (en) * | 2008-12-29 | 2009-08-05 | 王伟伟 | Automatic bundling machine |
| CN202670127U (en) * | 2012-05-21 | 2013-01-16 | 宁波旭力金属制品有限公司 | Safe lock-catch type automobile safety straining device |
| CN203255798U (en) * | 2013-05-22 | 2013-10-30 | 宁波锦昱电子有限公司 | Automatic wire winding and binding machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105584659A (en) * | 2016-01-28 | 2016-05-18 | 桂林电子科技大学 | Control method for equipment for automatically binding wire harness by using plastic binding tape |
| CN105584659B (en) * | 2016-01-28 | 2017-10-10 | 桂林电子科技大学 | The control method of the equipment of Plastic Bandage automatic binding wire harness |
| CN107416247A (en) * | 2016-05-24 | 2017-12-01 | 桂林电子科技大学 | A kind of Plastic Bandage guider of wire harness automatic binding equipment |
| CN107416247B (en) * | 2016-05-24 | 2019-08-09 | 桂林电子科技大学 | A kind of Plastic Bandage guiding device of harness automatic binding equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104528014B (en) | 2017-02-22 |
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