CN103503083A - Wire-length-adjusting device provided with wire replacement mechanism - Google Patents
Wire-length-adjusting device provided with wire replacement mechanism Download PDFInfo
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- CN103503083A CN103503083A CN201280021190.4A CN201280021190A CN103503083A CN 103503083 A CN103503083 A CN 103503083A CN 201280021190 A CN201280021190 A CN 201280021190A CN 103503083 A CN103503083 A CN 103503083A
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- Prior art keywords
- electric wire
- section
- support unit
- downstream
- transport path
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
- B21F23/005—Feeding discrete lengths of wire or rod
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/048—Crimping apparatus or processes
- H01R43/052—Crimping apparatus or processes with wire-feeding mechanism
Abstract
A wire length-adjusting device provided with a wire replacement mechanism is configured to enable the replacement of a wire to be adjusted in length, the device facilitates replacing the wire to be adjusted in length. This device is provided with: a length-adjusting mechanism unit enabling a wire to be adjusted in length and fed on a feed path in design dimension increments; a plurality of wire support members for supporting a portion on one end of the wire in a configuration conforming to the feed path, the wire support members having a downstream guide unit for guiding the wire fed by the length-adjusting mechanism unit on a downstream-side wire path; and a movement mechanism unit capable of moving the plurality of wire support members between a setting position for disposing the supported wire on the feed path and a standby position different from the setting position. The downstream guide unit is disposed at a position downstream from the length-adjusting mechanism unit in a state where the wire support members are disposed in the setting position.
Description
Technical field
Relate to the technology of electric wire being carried out adjusted size in the manufacturing process of the electric wire with terminal.
Background technology
Be assembled into the electric wire with terminal in wiring harness etc. and be by electric wire adjust size to design shearing length and cut off after at the end crimp type terminal and produced.The wire size adjusting device used in the adjusted size operation of electric wire is adjusted size to designing shearing length and being carried successively by supplied with continuous electric wire.And, when organizing change etc., have the situation that changes the kind of electric wire according to the numbering of the electric wire with terminal.And, also to more rewire the situation of the amount of not enough next the group unit of the electric wire of electric wire supply source is inferior.
A kind of wire size adjusting device that can change the live line replacing function of supplying with electric wire is disclosed in patent documentation 1.The wire size adjusting device that this live line is changed function possesses: section of adjusted size mechanism, and it carries out adjusted size to electric wire; The electric wire support unit, an one end side portion of its supporting electric wire; Support unit sets section, and it is at the position supporting electric wire support unit different from the electric wire transport path; And section of travel mechanism, it moves the electric wire support unit between the setting position for electric wire being carried out to adjusted size and the position of readiness different from setting position.Section of adjusted size mechanism has delivery section and aligning section, wherein, described delivery section conveying is supported on the electric wire support unit and an one end side portion is provided in the electric wire on the electric wire transport path, the fine wrinkle of described electric wire is removed by described aligning section, and this section of adjusted size mechanism end of downstream side have for by wire guide to the conveying guide portion on the predefined paths in downstream.But carry guide portion to there is supply lines and insert logical hole section.
When carrying out the replacing of electric wire, by section of travel mechanism, on the direction with electric wire transport path quadrature, make the electric wire support unit that is supported in setting position move to position of readiness, and make another electric wire support unit that is supported in position of readiness move to setting position.
The prior art document
Patent documentation
Patent documentation 1: TOHKEMY 2011-54391 communique
Summary of the invention
The problem that invention will solve
In the live line of described patent documentation 1 is changed the wire size adjusting device of function, by the electric wire of the electric wire support unit supporting that is provided in setting position, in its end of downstream side insertion, carry the state of guide portion.When the electric wire support is moved from setting position to position of readiness, according to the structure of utilizing section of travel mechanism that described electric wire support is moved on the direction with electric wire transport path quadrature, the electric wire that expectation will be supported by the electric wire support unit is from carrying guide portion to extract.
Yet, in the live line of patent documentation 1 is changed the wire size adjusting device of function, in order to meet described requirement, when carrying out the replacing of electric wire, not only increased the man-hour that electric wire is extracted from inserting guide portion, but also needed electric wire to extract the structure of use.
Therefore, the object of the invention is to make as the replacing of the electric wire of adjusted size object more simple.
For solving the scheme of problem
First method is the more wire size adjusting device of converting mechanism of a kind of live line, it can change the electric wire as the adjusted size object, it possesses: section of adjusted size mechanism can become described electric wire each adjusted size on transport path design size and be carried; A plurality of electric wire support units, one one end side portion of described electric wire is supported to the shape along described transport path, and have the downstream guide portion, the described wire guide that described downstream guide portion will be transported by section of described adjusted size mechanism is to the electric wiring path in downstream; And section of travel mechanism, can make described a plurality of electric wire support unit be equipped between setting position on described transport path and the position of readiness different from described setting position and move at the described electric wire by supported, described downstream guide portion is equipped under the state of described setting position at described electric wire support unit, is provided in than the position of section of described adjusted size mechanism downstream.
Second method is, in the live line of first method more in the wire size adjusting device of converting mechanism, described electric wire support unit possesses aligning section, and described aligning section can contact with the peripheral part of described electric wire by described electric wire support unit supporting and remove the fine wrinkle of described electric wire.
Third Way is, first or the live line of second method more in the wire size adjusting device of converting mechanism, section of described travel mechanism has: mobile supporting mass, support described a plurality of electric wire support unit side by side; Replace drive division, described mobile supporting mass is supported to and can moves on the direction of intersecting with described transport path, and described a plurality of electric wire support unit is replaced between the relaying position of the upstream side of described position of readiness and described setting position; And the advance and retreat drive division, can make described electric wire support unit move on the direction along described transport path between described setting position and described relaying position.
Cubic formula is, in the live line of any one mode of first～Third Way more in the wire size adjusting device of converting mechanism, described electric wire support unit has main part and replacing section, and described replacing section comprises the described downstream guide portion that can be held in described main part with changing.
The invention effect
According to the live line of the first method wire size adjusting device of converting mechanism more, the wire guide that can utilize section of travel mechanism mobile electric wire support unit between setting position and position of readiness to have will to be transported by section of adjusted size mechanism is to the downstream guide portion of the electric wiring path in downstream, described downstream guide portion is equipped at described electric wire support unit and sets than size adjusting mechanism section downstream under the state of setting position, therefore, with situation about arranging in section of adjusted size mechanism the downstream guide portion of electric wire side guiding downstream, compare, can omit operation and the structure of when the electric wire support unit is moved from setting position to position of readiness, electric wire being pulled out from the downstream guide portion, can make as the replacing of the electric wire of adjusted size object simpler.
According to the live line of the second method wire size adjusting device of converting mechanism more, the electric wire support unit has the aligning section that can contact with the peripheral part of supported electric wire and remove the fine wrinkle of electric wire, therefore in the time of can being omitted in the replacing of carrying out electric wire, electric wire is set to the operation of aligning section, can makes the replacing efficient activity of electric wire.
According to the live line of the Third Way wire size adjusting device of converting mechanism more, section of travel mechanism possesses: replace drive division, it is supported to mobile supporting mass can move along the direction of intersecting with transport path, and a plurality of electric wire support units are replaced between position of readiness and relaying position, wherein, described mobile supporting mass supports a plurality of electric wire support units side by side; And the advance and retreat drive division, it can make the electric wire support unit move on the direction along transport path between setting position and relaying position, therefore, can make the shift action of electric wire support unit of section of travel mechanism simpler.
According to the live line of the cubic formula wire size adjusting device of converting mechanism more, the electric wire support unit has main part and replacing section, described replacing section comprises the downstream guide portion that can be held in main part with changing, therefore can adopt the downstream guide portion corresponding with the diameter of electric wire, even, in the situation that will be replaced by as the electric wire of adjusted size object different types of electric wire, also can suppress reliably impact sound ground by the side conveying downstream of described electric wire.
The accompanying drawing explanation
Fig. 1 is the more summary overall diagram of the wire size adjusting device of converting mechanism of live line.
Fig. 2 is the vertical view of section of adjusted size mechanism.
Fig. 3 is the synoptic diagram that the driving mechanism of section of adjusted size mechanism is shown.
Fig. 4 is the figure that the replacing section of electric wire support unit is shown.
Fig. 5 is the end view that aligning section is shown.
Fig. 6 is the vertical view that aligning section is shown.
Fig. 7 is the front view that section of travel mechanism is shown.
Fig. 8 is the vertical view that the relation of the electric wire support unit of upside and section of travel mechanism is shown.
Fig. 9 is the vertical view that the relation of the electric wire support unit of downside and section of travel mechanism is shown.
Figure 10 illustrates the more figure of the action of the wire size adjusting device of converting mechanism of live line.
Figure 11 illustrates the more figure of the action of the wire size adjusting device of converting mechanism of live line.
Embodiment
Below, the live line that execution mode is described is the wire size adjusting device 10 (with reference to Fig. 1) of converting mechanism more.
The live line more wire size adjusting device 10 of converting mechanism is the device for the each adjusted size of electric wire 2 is become to set size and carried in the manufacturing process of the electric wire with terminal.At this, set size and be the size of the electric wire 2 adopted with the terminal electric wire, its kind by the electric wire with terminal and setting accordingly with routing path etc.This live line more wire size adjusting device 10 of converting mechanism is assembled in hobbing press, is provided in the upstream of shearing device.; in hobbing press; utilize shearing device to cut off by the live line electric wire 2 that the more each adjusted size of wire size adjusting device 10 of converting mechanism becomes to set size and carry; and utilize overlay film to remove device the overlay film of end is peeled off; utilize terminal press-connection device that terminal compression joint is arrived to the heart yearn exposed portions serve, thereby produce the electric wire with terminal.
In the manufacturing process of the electric wire with terminal, be generally to take group to manufacture the electric wire with terminal as unit, and more rewire 2 when switch groups.In addition, the replacing of electric wire 2 exists and is replaced with electric wire not of the same race 2 and is replaced with electric wire of the same race 2 both of these cases.And this live line more wire size adjusting device 10 of converting mechanism is configured to the electric wire 2 that can change as the adjusted size object.
The live line more wire size adjusting device 10 of converting mechanism possesses section of adjusted size mechanism 20, a plurality of electric wire support unit 30 and section of travel mechanism 50.In brief, the live line more wire size adjusting device 10 of converting mechanism will be supported in electric wire 2 each adjusted size one-tenth setting size of electric wire support unit 30 and carry along transport path R, when carrying out the replacing of electric wire 2, as the electric wire support unit 30 of the electric wire 2 of adjusted size object, utilize section of travel mechanism 50 to replace with other electric wire support units 30 before this supporting, thereby change the electric wire 2 as the adjusted size object.
Live line more section of adjusted size mechanism 20 and the section of travel mechanism 50 in the wire size adjusting device 10 of converting mechanism is fixing with respect to the base portion 92 in the first-class setting in floor.
Section of adjusted size mechanism 20 is configured to electric wire 2 each adjusted size on transport path R to be become to the part (with reference to Fig. 2, Fig. 3) of design size side conveying downstream.At this, section of adjusted size mechanism 20 is conveying mechanism section itself, and it has paired conveying roller 22, pair of rolls support 24, motor 26 and transfer part 27.In addition, transport path R is the path of passing through for described electric wire 2 when live line is more carried out adjusted size to electric wire 2 in the wire size adjusting device 10 of converting mechanism and carried, and at this transport path, R is set to linearity.
More specifically, (at this for along above-below direction) parallel posture clips transport path R and supports to respectively pair of rolls support 24 in the mode that can rotate in couples conveying roller 22 so that rotating shaft.At this, respectively support two conveying rollers 22 with respect to a roller support 24, support two groups of conveying rollers 22.But, paired conveying roller 22 can only be provided with 1 group, also can arrange more than three groups.
And conveying roller 22 is indirectly driven via transfer part 27 and rotates by motor 26.As shown in Figure 3, transfer part 27 has: driven wheel 271, and itself and motor 26 arrange coaxially, are driven directly and rotate; Transmit gear 272, itself and driven wheel 271 mesh; And in-line gears 273, itself and conveying roller 22 arrange coaxially, and mesh with any one party of driven wheel 271 and transmission gear 272.Conveying roller 22 is driven by this transfer part 27 and clips transport path R and rotate symmetrically, with towards downstream transportion wire 2.
Pair of rolls support 24 is configured to clip transport path R close or mobile with leaving.More specifically, pair of rolls support 24 is respectively by cylinder 242 supportings.At this, cylinder 242 is cylinders, but can certainly be hydraulic cylinder.And, replace cylinder 242, also can adopt the structure that will use helical spring pressing mechanism and the straight line driving mechanism that uses cylinder or motor to combine.And, at pair of rolls support 24, moving under the state of close position, conveying roller 22 is clamped the electric wire 2 passed through on transport path R.That is, by making 22 rotations of paired conveying roller, and the electric wire 2 be clamped between described conveying roller 22 is carried.And, at pair of rolls support 24, moving under the state of the position of leaving, each separates the interval larger than the diameter of electric wire 2 to conveying roller 22, removes the clamp position to electric wire 2.That is, become the state that electric wire 2 can be come in and gone out between paired conveying roller 22.
Electric wire support unit 30 is to be configured to can be supported to along the shape of transport path R by an one end side portion of electric wire 2, be supported to the parts towards the roughly linearity in downstream from upstream side.At this, electric wire support unit 30 is provided with two, by section of travel mechanism described later 50, at supported electric wire 2, between the setting position on transport path R and the position of readiness different from described setting position, alternately moves.Described electric wire support unit 30 has adjusted size guide portion 32, downstream guide portion 34, support 42, aligning section 44 and route leading part 47.In the explanation to electric wire support unit 30 below, establish electric wire support unit 30 and be provided in setting position.
Adjusted size guide portion 32 is parts (with reference to Fig. 2, Fig. 4) that the electric wire 2 to passing through in section of adjusted size mechanism 20 guides.This adjusted size guide portion 32 has the logical line section 33 of tubular, and described logical line section 33 inserts electric wire 2 to lead to its inside to guide.More specifically, leading to line section 33 is linearly ground parts of the drum of setting intermittently, and its internal diameter is set to larger than the external diameter of electric wire 2.As shown in Figure 2, logical line section 33 mode with the both sides of the part in opposite directions that is positioned at two groups of conveying rollers 22 on the direction along transport path R intermittently forms (at this, being divided into three parts).That is, leading to line section 33 forms in the mode that opposed paired conveying roller 22 is not interfered with clipping transport path R.Form following shape near each each end to the part in opposite directions of conveying roller 22 in logical line section 33: along with near this part, at conveying roller 22 clamping transport path R and, on opposed direction, size reduces gradually.That is, leading to line section 33 forms and can, on the direction along transport path R, guide electric wire 2 in the scope wider than size adjusting mechanism section 20.Thus, in section of adjusted size mechanism 20, reduced exposing more of electric wire 2, while having suppressed to carry, electric wire 2 stretches out.
But it is logical that guide portion 34 supply lines 2 in described downstream are inserted, and at least one direction, have with the little interval opposed restriction section of internal diameter than logical line section 33.That is, with the logical line section 33 electric wire 2 is bearing on transport path R, compare, downstream guide portion 34 forms carries out more strict location at least one direction, thus suppress impact sound ground downstream side guide.And downstream guide portion 34 adopts following structure: the electric wire 2 transferred out is carried out the path restriction and it is limited in to the electric wiring path in downstream and makes described electric wiring path have the degree of freedom.That is, also exist the electric wire 2 of sending by downstream guide portion 34 to there is situation about being processed on the electric wiring path of the degree of freedom to a certain degree in its downstream.Therefore, preferably electric wire 2 carried out to the path restriction and it be limited on each electric wiring path in the scope of the described degree of freedom and guide.
Therefore, at this, downstream guide portion 34 is formed to the front end spiral spring type.These downstream guide portion 34 integral body form nozzle form, and the leading section that is configured to the through hole section from being formed at base end side part forward distolateral extension helical spring (being helical spring closely at this) is set.That is, downstream guide portion 34 form take helical spring part base end part as basic point makes leading section can strain on the direction of the transport path R quadrature with electric wire 2.And downstream guide portion 34 forms the tapered shape along with close leading section (end of downstream side).The leading section opening of downstream guide portion 34 becomes along the circular of the outer peripheral face of electric wire 2, and its opening diameter is slightly larger than the external diameter of electric wire 2, and at this, is set to less than the internal diameter of logical line section 33.Preferably, the diameter that the opening diameter of the leading section of downstream guide portion 34 is set as to can suppress impact sound and swimmingly the electric wire 2 transferred out is delivered to downstream.In addition, this downstream guide portion 34 also can whole be formed by helical spring.
And, downstream guide portion 34 contacts (needn't be permanently connected to) by the direction from transport path R quadrature (being all directions at this) with the peripheral part of the electric wire 2 that side is passed through within it, and described electric wire 2 is guided to than the electric wiring path of size adjusting mechanism section 20 downstreams.And downstream guide portion 34 makes front part crooked, thereby can carry out the path restriction and it is limited on each electric wiring path in the downstream in described diastrophic scope and guides with suppressing impact sound electric wire 2.
In addition, as such downstream guide portion, also can adopt the shape of rectification type up and down.The downstream guide portion of rectification type up and down forms the shape that the helical spring of front end spiral spring type is partly replaced to the part with opposed a pair of wall section.More specifically, a pair of wall section is configured to separate along the vertical direction the opposed form in the compartment of terrain slightly larger than electric wire 2.Thus, described downstream guide portion can be carried out more strict location on the above-below direction of the impact that easily is subject to gravity, and can make electric wire 2 be directed to each electric wiring path with having the degree of freedom on general horizontal direction.
And, also can adopt the downstream guide portion of strip.The downstream guide portion of strip has been omitted the helical spring part of front end spiral spring type, but have supply lines 2, inserts the through hole section that logical and diameter is less than logical line section 33.That is, the downstream guide portion of strip guides to electric wire 2 as the fixed position of the basic point of each electric wiring path in downstream, thereby be configured to, makes electric wire 2 have the degree of freedom and can move to each electric wiring path.
And, as long as the downstream guide portion can guide to the electric wiring path that is positioned at downstream than size adjusting mechanism section 20 by electric wire 2 with suppressing impact sounds, also can form the nozzle form of carrying out the tip tubular that die forming forms by metal material or resin material.
And electric wire support unit 30 integral body are configured to replacing section 31 are held in and can be changed with respect to main part 41.More specifically, by replacing section 31 being remained on to the downstream of main part 41, form electric wire support unit 30.At this, main part 41 is the parts that consist of support 42 supporting aligning sections 44 and route leading part 47.And replacing section 31 is the parts with adjusted size guide portion 32, downstream guide portion 34 and maintained portion 39.
More specifically, maintaining part 49 is supported on an interarea in the end of downstream side of support 42.Described maintaining part 49 forms and the maintained portion 39 of being located at the upstream-side-end of replacing section 31 (adjusted size guide portion 32) can be held in to anchor.At this, an example of the combination of maintained portion 39 and maintaining part 49 is described.Maintained portion 39 have upstream-side-end from adjusted size guide portion 32 to side rectangular part of giving prominence to and be arranged at its upper surface and have and can apply towards described side the return portion of the face of pulling force tabularly.And maintaining part 49 has: recess, it can make the ledge of maintained portion 39 embed; Hook section, it can be hooked on return portion; And the stretching bar, it can be to the side stretching hook section of adjusted size guide portion 32.And, at the ledge that makes maintained portion 39, embed under the state of recess of maintaining part 49, hook section is hooked on to return portion and operation stretching bar, thereby keeps replacing sections 31 with respect to main part 41.In addition, the combination as maintained portion 39 with maintaining part 49, in addition also can adopt maintaining part with respect to the structure of the concavo-convex engaging of maintained portion, the structure that maintaining part is controlled maintained portion etc.
More specifically, aligning section 44 has pair of rolls support 45 and a plurality of smoothing roll 46.A plurality of smoothing rolls 46 also can support to respectively pair of rolls support 45 rotatably so that the parallel posture of rotating shaft clips transport path R.More specifically, a plurality of smoothing roll 46 is supported on the direction along transport path R staggered by each roller support 45.At this, respectively be supported with three smoothing rolls 46 on each roller support 45.But, be not limited to respectively be supported with the situation of three smoothing rolls 46 on each roller support 45, so long as at least on each roller support 45 staggered twelve Earthly Branches held more than one smoothing roll 46 and got final product, can be each two or each quantity more than four, can also be the smoothing roll 46 of the mode of four of the opposing party with three of sides by each roller support 45 supporting varying numbers.
Pair of rolls support 45 is configured to clip transport path R close or mobile with leaving.More specifically, roller support 45 by cylinder 452 be supported to can with respect to another roller support 45 near or movement with leaving.At this, cylinder 452 is cylinders, but can certainly be hydraulic cylinder.And, replace cylinder 242, also can adopt the structure that will use helical spring pressing mechanism and the straight line driving mechanism that uses cylinder or motor to combine.
And under close state, each smoothing roll 46 that clips transport path R contacts with the peripheral part of the electric wire 2 passed through on transport path R at pair of rolls support 45.At this, thereby contacting with the electric wire 2 passed through at transport path R the movement that is accompanied by electric wire 2, rotates by each smoothing roll 46.And, clipping at the electric wire 2 passed through between each smoothing roll 46 on the direction of transport path R and be subject to pressing force from smoothing roll 46, and bending is advanced (advancing for slight curvature at this) and carried.In addition, the pressing force of 46 pairs of electric wires 2 of a plurality of smoothing rolls that cylinder 452 produces can at random be adjusted by the pressure-regulating valve of being located at described cylinder 452, can be set as the appropriate value corresponding with various electric wires 2.And, under the state left at pair of rolls support 45, by each smoothing roll 46 of a roller support 45 supportings, with the peripheral part of electric wire 2, become noncontact.Preferably, be disposed at by the smoothing roll 46 of each roller support 45 supportings the position that separates the interval larger than the external diameter of electric wire 2 on the direction that clips transport path R.That is, described position is easily electric wire 2 to be set to the position of the transport path R between each smoothing roll 46.
At this, two aligning sections 44 are arranged at support 42 with the posture of the rotating shaft direct cross of smoothing roll 46 respectively.That is, electric wire 2 is subject to respectively the pressing force of the direction of quadrature in each aligning section 44 from smoothing roll 46.
At this, route leading part 47 is arranged at the both ends (along the both ends of the direction of transport path R) of an aligning section 44 of two aligning section 44 middle and upper reaches sides.That is, route leading part 47 is supported by support 42 indirectly across aligning section 44.But, route leading part 47 also can directly erect and be arranged on support 42, and a plurality of more than one or three also can be set at the position different from above-mentioned position again.
Below, for convenience of description, the path of passing through for the electric wire 2 by 30 supportings of electric wire support unit, in the situation that not with section of adjusted size mechanism 20 direct correlation describe (comprising the explanation of the electric wire support unit 30 to being positioned at position of readiness), sometimes this path is called to support path.
Section of travel mechanism 50 is parts that a plurality of for making (being two at this) electric wire support unit 30 moves between setting position and position of readiness.This section of travel mechanism 50 is configured to the direction (being the above-below direction with transport path R quadrature at this) that can make two electric wire support units, 30 edges and transport path R intersect and moves along the direction of transport path R.Section of described travel mechanism 50 has the drive division of replacement 52 and advance and retreat drive division 56.In brief, section of travel mechanism 50 moves along the vertical direction two electric wire support units 30 by replacing drive division 52 between with respect to the setting position relaying position that upstream side is kept out of the way and two position of readiness (upside position of readiness and downside position of readiness), and it is mobile by advance and retreat drive division 56, electric wire support unit 30 to be advanced and retreat between setting position and relaying position.
As shown in Figure 1 and Figure 7, two electric wire support units 30 are by mobile supporting mass 60 supportings.Mobile supporting mass 60 forms along the direction of transport path R and observes and be コ font (rectangle of complete opening on one side), and on each opposed, electric wire support unit 30 is supported as moving on the direction along transport path R.At this, mobile supporting mass 60 is set as the posture towards the side opening, electric wire support unit 30 of opposed upper support of upside (below, electric wire support unit 30 for upside), and (between opposed) supports another electric wire support unit 30 (below, be the electric wire support unit 30 of downside) on opposed of downside.
More specifically, on each opposed of mobile supporting mass 60, extend and be provided with guide rail 62, described guide rail 62 is in the upwardly extending shape in the side along transport path R.Described guide rail 62 is for example the rectangular strip member of section, can adopt the shape that forms the groove extended along its length in two sides alongst.Guide rail 62 also can be fixed etc. on each opposed that is fixed in mobile supporting mass 60 by screw thread.
The section 43 of travelling is embedded in described guide rail 62 in mode that can be mobile along its length.For example, the section 43 of travelling has recess that can be chimeric with guide rail 62, and the protuberance that is formed with the groove that embeds guide rail 62 in the part of the opposed wall section of described recess gets final product.And the section 43 of travelling slides mobile under the form that is supporting support 42 along guide rail 62, thereby moves along transport path R.
At this, be provided with the section of travelling 43 (with reference to Fig. 7, Fig. 8) in the bottom of support 42 in the electric wire support unit 30 of upside.And the electric wire support unit 30 of upside is by making support 42 move and move on the direction along transport path R along guide rail 62.In addition, be fixed with the leading section of the advance and retreat section 57 of advance and retreat drive division 56 described later at support 42.
And, the electric wire support unit 30 of downside is being supported between a pair of opposed of mobile supporting mass 60 on one opposed, and, in order to improve the workability that operation is set of electric wire 2, the electric wire support unit 30 of described downside forms and can exit from the inboard of described a pair of opposed.More specifically, the support 42 of the electric wire support unit 30 of downside take can the direction with transport path R quadrature (this as the open side that is connected mobile supporting mass and the direction of bottom side be the left and right directions of Fig. 7) upper mobile mode is supported in intermediate support 422 (with reference to Fig. 7, Fig. 9), wherein, described intermediate support 422 is supported in mobile support 60 in the mode that can move on the direction along transport path R.
And the electric wire support unit 30 of downside is by making intermediate support 422 move and move on the direction along transport path R along guide rail 62.And the electric wire support unit 30 of downside is mobile and in the inside and outside movement of mobile support 60 by support 42 is slided with respect to sliding supporting part 423.In addition, as shown in Fig. 7, Fig. 9, in order to make support 42, with respect to intermediate support 422, move, also can pull out with handle 48 in the sidepiece setting of support 42.
And mobile supporting mass 60 be take and can on the direction with transport path R quadrature, (being above-below direction at this) mobile mode be supported in base portion 92 (with reference to Fig. 1).More specifically, mobile supporting mass 60 is supported by sliding axle 66, and described sliding axle 66 is fixed in bearing 64 supportings of base portion 92.In addition, mobile supporting mass 60 is equipped at the electric wire support unit 30 of upside the movement that the position (on above-below direction, adjusted size guide portion 32 is not interfered the position of section of adjusted size mechanism 20) of relaying position or setting position is limited downwards and gets final product.For example, as shown in Figure 1, the bolt 68 screwed togather with respect to base portion 92 can be adopted as retainer.
Replacing drive division 52 is configured to and can makes to be supported to as described above the mobile supporting mass 60 that can move and move between the position of relaying position and the position at each position of readiness at two electric wire support units 30.Drive division 52 can adopt (being cylinder at this) such as the straight line driving mechanisms of cylinder, hydraulic cylinder, use motor as an alternative.Replacing drive division 52 is provided between base portion 92 and mobile supporting mass 60.And, replace drive division 52 and be configured to and mobile supporting mass 60 can be lifted to movement, the electric wire support unit 30 that the amount of described movement is upside therefrom succeeds to the throne and puts the position of readiness that moves to upside, be that the electric wire support unit 30 of downside moves to the amount of movement of relaying position from the position of readiness of downside.
Advance and retreat drive division 56 is configured to and can makes electric wire support unit 30 move (with reference to Fig. 8, Fig. 9) between relaying position and setting position on the direction along transport path R, wherein, described electric wire support unit 30 is moved supporting mass 60 and is supported to and can moves.Can adopt (being cylinder at this) such as straight line driving mechanisms of cylinder, hydraulic cylinder, use motor as advance and retreat drive division 56.Advance and retreat drive division 56 is moved supporting mass 60 supportings, and the leading section of advance and retreat section 57 is fixed in support 42 or intermediate support 422 directly or indirectly.At this, electric wire support unit 30 is provided in the relaying position side under the state that enters of advance and retreat section 57 of advance and retreat drive division 56, and is provided in the setting position side under the state of keeping out of the way in advance and retreat section 57.
And, at mobile supporting mass 60, supporting slice 671 for guiding being installed, described guiding is upstream side supporting upstream guide portion 67 (with reference to the Fig. 1) at electric wire support unit 30 with supporting slice 671.Be supported with accordingly two upstream guide portion 67 in guiding with supporting slice 671 and two electric wire support units 30.More specifically, but upstream guide portion 67 has supply lines 2, insert logical through hole section, be arranged at the position that the interior perimembranous that makes this through hole section is surrounded transport path R.It is parts that the electric wire 2 that will be supplied with by supply source at first is directed to transport path R that described upstream guide portion 67 is maintained at ，Gai upstream, fixed position guide portion 67 with respect to mobile supporting mass 60 on the direction along transport path R.
And, live line more the wire size adjusting device 10 of converting mechanism possess can controlling dimension adjusting mechanism section 20, the control part 96 (with reference to Fig. 1) of the action of electric wire support unit 30 and section of travel mechanism 50.Control part 96 forms by possessing the general microcomputer that omits illustrated CPU, ROM and RAM etc.Described control part 96 is can be respectively to provide the mode of exercises instruction to be connected the cylinder 452 of the aligning section 44 of the cylinder 242 of section of adjusted size mechanism 20, motor 26, electric wire support unit 30, the replacement drive division 52 of section of travel mechanism 50 with advance and retreat drive division 56.And control part 96 is synthetically controlled described each one according to pre-stored software program with by the various indications that the operator operates the input part input of use.As input part, can adopt the structure with switch that exercises use.
When carrying out the adjusted size of electric wire 2, control part 96 sends based on being stored in the information-driven motors 26 such as transporting velocity in ROM and time of delivery so that the signal of its rotation to section of adjusted size mechanism 20.
When carrying out the replacing of electric wire 2, at first control part 96 sends and makes cylinder 242 actions so that roller support 24 signal separated from one another section of adjusted size mechanism 20.And, 96 pairs of sections of travel mechanism 50 of control part send following signal: make to advance and retreat drive division 56 and 52 actions of replacement drive division move to the relaying position so that be positioned at the electric wire support unit 30 of setting position, and make described electric wire support unit 30 move to a position of readiness (making another electric wire support unit 30 move to the relaying position from another position of readiness).And 96 pairs of sections of travel mechanism 50 of control part send drive division 56 actions that make to advance and retreat so that move to the signal that the electric wire support unit 30 of relaying position moves to setting position.
When electric wire 2 is arranged to electric wire support unit 30,96 pairs of each aligning sections 44 of control part send and make each cylinder 452 actions so that roller support 45 signal separated from one another.And, when electric wire 2 is arranged to support path, control part 96 sends and makes each cylinder 452 actions so that roller support 45 signal close to each other each aligning section 44 according to the indication that is imported into input part etc.
Then, to live line more the action of the wire size adjusting device 10 of converting mechanism describe.
At first, illustrate under an electric wire support unit 30 is equipped on the state of setting position electric wire 2 is carried out to the action of adjusted size.In addition, as initial condition, be made as the state (with reference to Fig. 1) of electric wire support unit 30 in being provided in setting position of upside.Now, section of adjusted size mechanism 20 is in utilizing cylinder 242 paired roller support 24 to be maintained to the state of the electric wire 2 on close position, paired conveying roller 22 clamping transport path R.And each aligning section 44 is in utilizing each cylinder 452 that paired roller support 45 is maintained to the state that close position, a plurality of smoothing roll 46 contact with the peripheral part of electric wire 2 transport path R from the both sides that clip transport path R.
When motor 26 is driven, when rotation makes conveying roller 22 to electric wire 2 being transported to the direction rotation in downstream via transfer part 27.Thus, electric wire 2 be resized and at every turn downstream side carry to set size.More specifically, electric wire 2 passes through in upstream guide portion 67, each route leading part 47 and each aligning section 44, so in logical line section 32 and downstream guide portion 34 by being transported to downstream.That is, thus electric wire 2 in upstream guide portion 67, each route leading part 47 by being directed on transport path R.And electric wire 2 passes through between a plurality of smoothing rolls 46 of each aligning section 44, thereby apply pressing force and be removed fine wrinkle to all directions by described a plurality of smoothing rolls 46.And, thereby electric wire 2 is guided to more accurately on transport path R between logical line section 33 is by the conveying roller 22 paired, thereby in downstream guide portion 34 by the side conveying downstream of suppressed impact sound ground.
And, when the electric wire 2 of the amount of having carried group unit, section of adjusted size mechanism 20 stops.
Then, the electric wire support unit 30 of replacing setting position is more rewired 2 action describes.
At first, in section of adjusted size mechanism 20, utilize cylinder 242 to make roller support 24 mobile, paired conveying roller 22 becomes the state (with reference to the double dot dash line of Fig. 2) that discharges electric wire 2 with leaving.From this state, the electric wire support unit 30 that makes to be positioned at the upside of setting position moves to position of readiness (with reference to Figure 10).Described action is undertaken by advance and retreat drive division 56.More specifically, advance and retreat drive division 56, so that the mode that advance and retreat section 57 enters is moved, makes to be fixed in the support 42 of leading section of described advance and retreat section 57 along the guide rail 62 (along the direction of transport path R) of mobile supporting mass 60 side shifting upstream.
Then, make the electric wire support unit 30 of the upside of the relaying position that moves to move to the position of readiness (with reference to Figure 11) of upside.In other words, the electric wire support unit 30 of downside that makes to be configured in the position of readiness of downside moves to the relaying position.Described action is undertaken by replacing drive division 52.More specifically, replace drive division 52 so that the mode that advance and retreat section enters is moved, mobile supporting mass 60 is boosted upward.Then, make the electric wire support unit 30 of the downside of the relaying position that moves to move to setting position (with reference to Figure 11).Described action is undertaken by advance and retreat drive division 56.More specifically, advance and retreat drive division 56, so that the mode that advance and retreat section 57 keeps out of the way is moved, makes to be fixed in the intermediate support 422 of leading section of described advance and retreat section 57 along the guide rail 62 of mobile supporting mass 60 side shifting downstream.
When the electric wire support unit 30 of downside moves to setting position, utilize cylinder 242 that roller support 24 is closely moved, paired conveying roller 22 becomes the state (with reference to the solid line of Fig. 2) of clamping electric wire 2.
Then, the operation that electric wire 2 is arranged to the electric wire support unit 30 of position of readiness is described.
At first, thus the paired roller support 45 of each aligning section 44 of electric wire support unit 30 that moves to the upside of position of readiness is driven and is left (with reference to the double dot dash line of Fig. 5, Fig. 6) by each cylinder 452.Thus, remove the pressed state of the electric wire 2 on 46 pairs of support path of smoothing roll.
From this state, the operator by electric wire 2 support path upstream layback go out, the electric wire 2 that makes to be supported in another supply source on support path by being set to the electric wire support unit 30 of upside.More specifically, the operator makes electric wire 2 by the route leading part 47 of upstream guide portion 67 and upstream side, between a plurality of smoothing rolls 46 of the aligning section 44 of upstream side by and by the route leading part 47 in downstream, between a plurality of smoothing rolls 46 of the aligning section 44 by downstream.Further, the operator makes electric wire 2 by leading to line section 33 and passing through downstream guide portion 34.
After electric wire 2 is arranged to electric wire support unit 30, by pressing the switch (switch of the input part be connected with control part 96 etc.) that makes cylinder 452 actions, thereby so that the close mode of roller support 45 of each aligning section 44 is driven (with reference to the solid line of Fig. 5, Fig. 6).Thus, a plurality of smoothing rolls 46 of each aligning section 44 become the state contacted with the peripheral part of electric wire 2 on transport path R.
In addition, when electric wire 2 is arranged to the electric wire support unit 30 of downside, can be pulled out operation to being located at pulling out with handle 48 of support 42, be pulled out to from the position of the inboard of mobile supporting mass 60 at the electric wire support unit 30 by described downside the state in the outside and carry out operation (with reference to the double dot dash line of Fig. 7).
According to the live line of the said structure wire size adjusting device 10 of converting mechanism more, can utilize section of travel mechanism 50 mobile electric wire support unit 30 between setting position and position of readiness to there is the downstream guide portion 34 that the electric wire 2 will transported by section of adjusted size mechanism 20 is directed to the fixed position in downstream, described downstream guide portion 34 is equipped at described electric wire support unit 30 and sets than size adjusting mechanism section 20 downstreams under the state of setting position, therefore, with situation about arranging in section of adjusted size mechanism 20 the downstream guide portion 34 of electric wire 2 side guiding downstream, compare, can omit operation and the structure of when electric wire support unit 30 is moved from setting position to position of readiness, electric wire 2 being pulled out from downstream guide portion 34, can make as the replacing of the electric wire 2 of adjusted size object simpler.
And, electric wire support unit 30 has the aligning section 44 that can contact with the peripheral part of supported electric wire 2 and remove the fine wrinkle of electric wire 2, therefore in the time of can being omitted in the replacing of carrying out electric wire 2, electric wire 2 is set to the operation of aligning section 44, can makes the replacing efficient activity of electric wire 2.
And, section of travel mechanism 50 possesses: replace drive division 52, its mobile supporting mass 60 that will support side by side a plurality of electric wire support units 30 is supported to and can moves along the direction of intersecting with transport path R, and a plurality of electric wire support units 30 are replaced between position of readiness and relaying position; And advance and retreat drive division 56, it can make electric wire support unit 30 move on the direction along transport path R between setting position and relaying position.According to this structure, can make the shift action of electric wire support unit 30 of section of travel mechanism 50 simpler.
And, electric wire support unit 30 has main part 41 and replacing section 31, described replacing section 31 comprises the downstream guide portion 34 that can be kept by main part 41 with changing, according to this structure, can adopt the downstream guide portion 34 corresponding with the diameter of electric wire 2, even, in the situation that will be replaced by as the electric wire 2 of adjusted size object different types of electric wire 2, also can suppress reliably impact sound ground by the side conveying downstream of described electric wire 2.
So far, with mobile supporting mass 60, support side by side up and down two electric wire support units 30, and utilize replacement drive division 52 that described mobile supporting mass 60 is moved as example has illustrated section of travel mechanism 50 at above-below direction, yet be not limited thereto.For example, section of travel mechanism 50 also can be configured to: mobile supporting mass left and right (horizontal direction) is supported two electric wire support units 30 side by side, and utilizes the replacement drive division that described mobile supporting mass is moved at left and right directions.And, also can be arranged to make mobile supporting mass 60 along the oblique movement with respect to above-below direction and left and right directions inclination by replacing drive division.
And, take and section of travel mechanism 50 has been described by mobile supporting mass 60 a plurality of electric wire support units 30 of supporting structure that mobile supporting mass 60 is moved as example, yet the structure of section of travel mechanism 50 is not limited thereto.For example, can be also, at setting position and position of readiness, the supporting base that can support a plurality of electric wire support units 30 is set respectively, section of travel mechanism optionally keeps a plurality of electric wire support units 30 and object electric wire support unit is moved between setting position and position of readiness.
And, take and be provided with two electric wire support units 30 and be illustrated as example, but a plurality of electric wire support units 30 more than three also can be set.And, when carrying out the replacing of electric wire 2, the ordinal shift according to relaying position, setting position gets final product as the electric wire support unit 30 of the electric wire 2 of next adjusted size object to make in a plurality of electric wire support units 30 supporting.
Section of adjusted size mechanism also comprises the structure of aligning section except conveying mechanism section.That is, the position that sets smoothing roll clip transport path R always sets aligning section, and omits the aligning section 44 of electric wire support unit 30.In addition, when in the situation that electric wire support unit 30 omits aligning section 44, route leading part 47 can be erected and is arranged on support 42.
And, so far, the structure that the 20 pairs of electric wires of section of adjusted size mechanism 2 as conveying mechanism section carry out adjusted size and carry has been described, but section of adjusted size mechanism also can be configured to and has the mechanism that carries out respectively the adjusted size action and carry action.
So far, for electric wire support unit 30, the structure that replacing section 31 can be changed with respect to main part 41 is illustrated, but can is also the structure that only downstream guide portion 34 can be changed.
As mentioned above to described live line more the wire size adjusting device 10 of converting mechanism have been described in detail, but above-mentioned explanation is only illustration in all modes, the present invention is not limited thereto.Can think that the countless variation that are not exemplified are not in the situation that exceed the scope of the invention and all can expect.
Label declaration
2: electric wire;
10: live line is the wire size adjusting device of converting mechanism more;
20: section of adjusted size mechanism;
30: the electric wire support unit;
31: replacing section;
32: the adjusted size guide portion;
34: the downstream guide portion;
41: main part;
44: aligning section;
50: section of travel mechanism;
52: replace drive division;
56: the advance and retreat drive division;
60: mobile supporting mass.
Claims (4)
1. the live line wire size adjusting device of converting mechanism more, the electric wire that it can be changed as the adjusted size object, is characterized in that,
Possess: section of adjusted size mechanism can become described electric wire each adjusted size on transport path design size and be carried;
A plurality of electric wire support units, one one end side portion of described electric wire is supported to the shape along described transport path, and have the downstream guide portion, the described wire guide that described downstream guide portion will be transported by section of described adjusted size mechanism is to the electric wiring path in downstream; And
Section of travel mechanism, can make described a plurality of electric wire support unit be equipped between setting position on described transport path and the position of readiness different from described setting position and move at the described electric wire by supported,
Described downstream guide portion is equipped under the state of described setting position at described electric wire support unit, is provided in than the position of section of described adjusted size mechanism downstream.
2. the live line according to claim 1 wire size adjusting device of converting mechanism more, wherein,
Described electric wire support unit possesses aligning section, and described aligning section can contact with the peripheral part of described electric wire by described electric wire support unit supporting and remove the fine wrinkle of described electric wire.
3. the live line according to claim 1 wire size adjusting device of converting mechanism more, wherein,
Section of described travel mechanism has:
Mobile supporting mass, support described a plurality of electric wire support unit side by side;
Replace drive division, described mobile supporting mass is supported to and can moves on the direction of intersecting with described transport path, and described a plurality of electric wire support unit is replaced between the relaying position of the upstream side of described position of readiness and described setting position; And
The advance and retreat drive division, can make described electric wire support unit move on the direction along described transport path between described setting position and described relaying position.
4. the live line according to claim 1 wire size adjusting device of converting mechanism more, wherein,
Described electric wire support unit has main part and replacing section, and described replacing section comprises the described downstream guide portion that can be held in described main part with changing.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011235816A JP5794103B2 (en) | 2011-10-27 | 2011-10-27 | Electric wire adjustment device with electric wire exchange mechanism |
| JP2011-235816 | 2011-10-27 | ||
| PCT/JP2012/055159 WO2013061630A1 (en) | 2011-10-27 | 2012-03-01 | Wire-length-adjusting device provided with wire replacement mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103503083A true CN103503083A (en) | 2014-01-08 |
| CN103503083B CN103503083B (en) | 2016-02-24 |
Family
ID=48167477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280021190.4A Expired - Fee Related CN103503083B (en) | 2011-10-27 | 2012-03-01 | Live line changes the wire size adjusting device of mechanism |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2772925A4 (en) |
| JP (1) | JP5794103B2 (en) |
| CN (1) | CN103503083B (en) |
| WO (1) | WO2013061630A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111050538A (en) * | 2018-10-15 | 2020-04-21 | 松下知识产权经营株式会社 | Component supply device and component mounting device |
| CN113680925A (en) * | 2021-07-22 | 2021-11-23 | 成梦杰 | Sensitive component testing system of protective relay |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7071939B2 (en) | 2019-03-12 | 2022-05-19 | 旭精機工業株式会社 | Wire rod feeder |
| IT202000007474A1 (en) * | 2020-04-08 | 2021-10-08 | Sacma Limbiate Spa | Feeding equipment of a metal wire |
| CN111716677B (en) * | 2020-06-19 | 2022-05-03 | 安徽渡江电缆集团有限公司 | Vertical tower type cable continuous vulcanizing equipment |
| CN111716676B (en) * | 2020-06-19 | 2022-05-06 | 安徽渡江电缆集团有限公司 | Auxiliary device for cable rubber extrusion continuous vulcanization process |
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| US4997173A (en) * | 1990-02-26 | 1991-03-05 | Amp Incorporated | Rotary wire selection and feed apparatus |
| JP2001210154A (en) * | 2000-01-31 | 2001-08-03 | Shin Meiwa Ind Co Ltd | Automatic electric wire replacement device |
| CN1314737A (en) * | 2000-03-22 | 2001-09-26 | 矢崎总业株式会社 | Wire feeder |
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| JP2011054391A (en) * | 2009-09-01 | 2011-03-17 | Sumitomo Wiring Syst Ltd | Electric wire length adjusting device with wire exchange function |
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| JP2814473B2 (en) * | 1994-03-29 | 1998-10-22 | ヒロセ電機株式会社 | Cable feeder for automatic wiring device |
-
2011
- 2011-10-27 JP JP2011235816A patent/JP5794103B2/en not_active Expired - Fee Related
-
2012
- 2012-03-01 CN CN201280021190.4A patent/CN103503083B/en not_active Expired - Fee Related
- 2012-03-01 EP EP12843128.5A patent/EP2772925A4/en not_active Withdrawn
- 2012-03-01 WO PCT/JP2012/055159 patent/WO2013061630A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3766624A (en) * | 1969-08-13 | 1973-10-23 | Amp Inc | Automatic lead making and wiring machine |
| US4997173A (en) * | 1990-02-26 | 1991-03-05 | Amp Incorporated | Rotary wire selection and feed apparatus |
| JP2001210154A (en) * | 2000-01-31 | 2001-08-03 | Shin Meiwa Ind Co Ltd | Automatic electric wire replacement device |
| CN1314737A (en) * | 2000-03-22 | 2001-09-26 | 矢崎总业株式会社 | Wire feeder |
| CN1319923A (en) * | 2000-03-28 | 2001-10-31 | 矢崎总业株式会社 | Wire material replacing device |
| JP2008004556A (en) * | 2007-07-31 | 2008-01-10 | Furukawa Automotive Systems Inc | Cable-measuring device in electric wire processing machine |
| JP2011054391A (en) * | 2009-09-01 | 2011-03-17 | Sumitomo Wiring Syst Ltd | Electric wire length adjusting device with wire exchange function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111050538A (en) * | 2018-10-15 | 2020-04-21 | 松下知识产权经营株式会社 | Component supply device and component mounting device |
| CN111050538B (en) * | 2018-10-15 | 2023-01-06 | 松下知识产权经营株式会社 | Component supply device and component mounting device |
| CN113680925A (en) * | 2021-07-22 | 2021-11-23 | 成梦杰 | Sensitive component testing system of protective relay |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2772925A4 (en) | 2016-01-27 |
| CN103503083B (en) | 2016-02-24 |
| JP2013093272A (en) | 2013-05-16 |
| WO2013061630A1 (en) | 2013-05-02 |
| EP2772925A1 (en) | 2014-09-03 |
| JP5794103B2 (en) | 2015-10-14 |
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