CN1718522A - Conveyer for metal band - Google Patents
Conveyer for metal band Download PDFInfo
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- CN1718522A CN1718522A CN 200510084462 CN200510084462A CN1718522A CN 1718522 A CN1718522 A CN 1718522A CN 200510084462 CN200510084462 CN 200510084462 CN 200510084462 A CN200510084462 A CN 200510084462A CN 1718522 A CN1718522 A CN 1718522A
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- shaped body
- metal band
- pin
- crank motion
- movable block
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Abstract
In feeding the metal strip 10 formed with through holes 11 with a collar in a predetermined direction, a reciprocating plate provided to be reciprocated by a drive means of the press is moved in the feeding direction of the metal strip 10. The tip part of the feed pin 68 provided on a pin block 56 which moves in the same direction with the reciprocating plate is inserted into the through hole 11 with a fin formed in the metal strip 10 that is placed on a placement surface of a reference plate 64 from a slit 66 in a reference plate 64. The metal strip is thus transferred in a prescribed direction. When the reciprocating plate is moved in the opposite direction to the feeding direction of the metal strip 10, the tip part of the feed pin 68 provided on the pin block 56 is set under the placement surface of the reference plate 64. The invention provides a feeding device for a metal strip, in which a tip part of a feed pin can be inserted/removed without sliding in contact with a circumferential edge of a through hole in the metal strip, and which is compact enough to be provided in a press.
Description
Technical field
The present invention relates to the feedway of metal band-shaped body, in more detail, relate to the feedway of the metal band-shaped body that the metal band-shaped body that will be equipped with a plurality of through holes with predetermined distance on throughput direction carries to prescribed direction.
Background technology
The aluminum fin that uses in the Hs Exch such as cooling vessel is made by the manufacturing installation of aluminum fin shown in Figure 13.By the machined material of aluminum fin, be that the metal band-shaped body 10 that metals such as aluminium constitute is pulled out via pinch roll 14 by the uncoiler 12 that is wound into coiled type.The metal band-shaped body 10 of pulling out is inserted into feed apparatus 16, in its surface adhesion processing with behind the oil, die device 20 supplies to being arranged on decompressor 18 in.
Mo(u)ld top half ダ イ セ ッ ト) 22, the counterdie module 24 that remains static die device 20 is provided with patrix module moving up and down (Japanese: in inside.On the metal band-shaped body 10 after passing this die device 20, form the through hole of a plurality of belt loop in the direction of regulation with the interval of regulation, the through hole of this belt loop forms the ring of specified altitude around the through hole that wears.
Above-mentioned metal band-shaped body 10 is housed in the stacker 28 after utilizing cutter 26 to cut into the length of regulation after the direction of regulation is transferred predetermined distance.
Be provided with in this decompressor shown in Figure 13 18 as the silent feeding device of transferring means, the metal band-shaped body 10 that this silent feeding device will be on the direction of regulation forms a plurality of belt loop through holes with the interval of regulation is transferred on the direction of cutter 26 off and on.
Be provided with actuating device shown in Figure 14 in the above-mentioned silent feeding device.This actuating device is connected the eccentric pin of pitman 32 with crank 30, this crank 30 rotate synchronously with decompressor 18, will be the 1st connecting rod 36 swung of center, be connected with the pin 44 of the lower end of pitman 32 with lever 40 bonded assemblys the 2nd connecting rod 42 that with fulcrum shaft 38 is the center rotation with pin 34.On above-mentioned the 1st connecting rod 36, be provided with the air cylinder device 37 of regulating its pendulum angle.According to actuating device shown in Figure 14, pitman 32 utilizes the rotation of crank 30 and by the 1st connecting rod 36 and the 2nd connecting rod 42 lever 40 is back and forth rotated.
As shown in figure 15, connecting rod 46 is connected with the upper end of this lever 40, and crank motion plate 50 is moved back and forth along guide 48.
Shown in Figure 16 A, on crank motion plate 50, be provided with the feeding pin 200 that front end face forms the dip plane.This pin 200 is set at spring 202 application of forces in the crank motion plate 50, and the grooving 204 of the datum plate of the top of the leading section that makes pin 200 by being located at crank motion plate 50 is also outstanding from the upper surface of datum plate.Therefore, shown in Figure 16 A, insert from the leading section of the outstanding feeding pin 200 of the upper surface of datum plate and to put in the belt loop through hole 11 of the metal band-shaped body 10 on the putting surface of datum plate.Therefore, by crank motion plate 50 is moved towards the arrow A direction shown in Figure 16 A, metal band-shaped body 10 also can move towards the arrow A direction.
On the other hand, crank motion plate 50 is shown in Figure 16 B, the opposite sense of present dynasty and arrow A direction, be that the arrow B direction is when moving, the periphery of the dip plane of the front end face of feeding pin 200 and belt loop through hole 11 moves towards the arrow B direction with slipping, the masterpiece that overcomes the application of force of spring 202 is used for feeding pin 200, and feeding pin 200 is pressed into gradually and moves back and forth in the plate 50.Therefore, crank motion plate 50 can stop the conveying of metal band-shaped body 10 when the arrow B direction moves, and metal band-shaped body 10 can be carried towards the arrow A direction off and on.
But, in the silent feeding device shown in Figure 14～16, shown in Figure 16 B, when crank motion plate 50 is that the opposite sense of arrow A is that the arrow B direction is when moving towards the throughput direction with metal band-shaped body 10, the periphery of the dip plane of the front end face of feeding pin 200 and belt loop through hole 11 moves with slipping, so belt loop through hole 11 might be out of shape, the belt loop through hole 11 of distortion causes the reason of the operation decline of the insertion operation of heat-transfer pipe etc. easily.
Therefore, but the motion of the feedway of the metal band-shaped body of transferring metal shoestring 10 on the basis that is preventing 11 distortion of belt loop through hole is arranged in the special fair 5-75659 communique of Japanese Patent.The feedway of above-mentioned metal band-shaped body as shown in figure 17.
The feedway of metal band-shaped body shown in Figure 17 comprises: be formed with and put a plurality of belt loop through holes 11,11 ... metal band-shaped body 10 be positioned at the top, be formed with the datum plate 300 of grooving 302; A plurality of shifting boards 304 of being located at the below of datum plate 300, on the throughput direction of metal band-shaped body 10, moving successively abreast by actuating device and datum plate 300; At each shifting board 304,304 ... be provided with feeding pin 306, its end and give prominence to, be arranged in that the direction vertical with moving direction connects shifting board 304 and by the lower surface direction application of force of force application component towards shifting board 304 from the upper surface side and the lower face side of shifting board 304 simultaneously; Be arranged on shifting board 304 the below, will embed in the belt loop through hole 11 of datum plate 300 towards the front end of the outstanding feeding pin 306 of the upper face side of shifting board 304 and plane cam 308 that the application of force that rear ends removable, that make feeding pin 306 side-prominent below shifting board 304 overcome force application component pushes in the distance of regulation.
Feedway according to metal band-shaped body shown in Figure 17, the leading section of feeding pin 306 inserts when extracting in belt loop through hole 11, can not slip, can prevent the distortion of slipping the belt loop through hole 11 that causes because of the leading section of feeding pin 306 with the periphery of belt loop through hole 11.
And, metal band-shaped body 10 can be carried towards prescribed direction continuously, by actuating device is stopped, make shifting board 304,304 ... mobile stopping, can stop the conveying of metal band-shaped body 10 simply, by restarting the driving of actuating device, just can restart the conveying of metal band-shaped body 10 simply.
But, because the feedway of metal band-shaped body shown in Figure 17 maximizes, can't be arranged in the decompressor 18, have to and decompressor 18 split settings.
Summary of the invention
, the objective of the invention is to for this reason, provide a kind of leading section of feeding pin to slip just can to insert and extract, and can be arranged on the feedway of metal band-shaped body in the decompressor, Miniaturizable with the through hole periphery of metal band-shaped body.
Present inventors etc. are in order to realize above-mentioned problem, and finding after deliberation to utilize crank motion plate 50 shown in Figure 16 and utilize cam member to make the feeding pin carry out up-and-down movement is actv., thereby has realized the present invention.
Promptly, the feedway of metal band-shaped body of the present invention, the metal band-shaped body that will be on throughput direction be equipped with a plurality of through holes with the interval of regulation is carried towards the direction of regulation, it is characterized in that this feedway comprises: under the form above each through hole that is being worn on the throughput direction by the metal band-shaped body that put is positioned at, be formed with the datum plate of the grooving that extends towards the throughput direction of metal band-shaped body; Be located at described datum plate the below, on the throughput direction of metal band-shaped body and opposite sense thereof, carry out reciprocating crank motion plate abreast by actuating device and datum plate; Be arranged on the described crank motion plate and be fixed in axle and go up, be located at movable block on the assigned position that elastic component between a pair of stationary member remains on the crank motion plate, described axle is being erected on the moving direction of described crank motion plate between a pair of stationary member that is made of near the stationary member relatively fixing respectively and two ends of the vibration-direction quadrature of described crank motion plate movably; Be provided with movably, can be arranged on described datum plate side up or down and be provided with the pin block (Japanese: ピ Application Block ロ ッ Network) that leading section is inserted in the feeding pin in the through hole that puts the metal band-shaped body on datum plate simultaneously with described movable block; Cam part up and down, it is arranged between described pin block and the movable block, when described crank motion plate carries out when mobile towards the throughput direction of metal band-shaped body, the leading section of described feeding pin is inserted in the through hole that puts the metal band-shaped body on the putting surface of datum plate, described pin block is pushed away on the direction of datum plate, and when described crank motion plate moves towards the direction of feed opposite sense with metal band-shaped body, the leading section of described feeding pin is extracted from the through hole that puts the metal band-shaped body on the putting surface of datum plate, the direction of described pin block towards the crank motion plate pressed down.
In the invention described above, constitute by the overhead cam portion that is installed in the pin block side, the following cam part that is arranged on the movable block side as cam part up and down, being arranged to described cam part down can move along described movable block, so that when the mobile incoming terminal of feeding pin is neighbouring, described down cam part can will push away on the pin block or press down with described overhead cam portion's interaction, can use well.
Cam part is arranged between a pair of stationary member up and down, constitute the described following cam part of cam part up and down and form the tabular component that puts on the movable block between the described a pair of stationary member, described tabular component is to form the wide cut member bigger than the width of described movable block, after near the mobile incoming terminal of feeding pin, described movable block stops because of the butt with block towards the mobile of terminal direction, overcome the elastic force of being located at the elastic component between a pair of stationary member and the movable block and further when the terminal direction moves when described crank motion plate simultaneously, because of the pushing of the side's that constitutes described a pair of stationary member the stationary member stationary member side direction towards the opposing party moves, thereby can interactively push away or press down pin block on easily with overhead cam portion.
In addition, by being provided with locating dowel pin, so that crank motion plate leading section when the throughput direction of metal band-shaped body moves is positioned at the below of the putting surface of datum plate, when described crank motion plate moves towards the direction opposite with the throughput direction of metal band-shaped body, described leading section inserts and puts in the through hole of the metal band-shaped body on the putting surface of datum plate, described metal band-shaped body is positioned at assigned position, when the crank motion plate moves towards the throughput direction opposite sense with metal band-shaped body, metal band-shaped body is stopped in advance with the state of location.Therefore, be sent to subsequent processing at through hole and implement to add man-hour, do not need to position operation once more, can improve process velocity because of the dislocation of through hole etc. with metal band-shaped body.
And, by being provided with transom, the pin block that the leading section of feeding pin is outstanding from the putting surface of datum plate and movable block when the throughput direction of metal band-shaped body moves and the leading section of described feeding pin is positioned at datum plate putting surface below pin block and movable block carry out when mobile towards opposite sense with the throughput direction of described metal band-shaped body, described movable block is connected with the crank motion plate, when near the mobile incoming terminal of described feeding pin, remove being connected of described movable block and crank motion plate, can connect movable block and crank motion plate reliably.
Feedway according to metal band-shaped body of the present invention, with the crank motion plate when throughput direction moves, by cam member up and down the feeding pin is risen towards the top, insertion puts in the through hole of the metal band-shaped body on datum plate, metal band-shaped body can be carried towards prescribed direction with the crank motion plate.
On the other hand, after the crank motion plate moved predetermined distance towards throughput direction, when moving towards the direction opposite with throughput direction, by cam member up and down the feeding pin is descended towards the below, will move towards opposite sense with the crank motion plate from the feeding pin that the through hole of having carried the metal band-shaped body behind the predetermined distance towards throughput direction is extracted with throughput direction.During this period, metal band-shaped body is in halted state.
During the crank motion of above-mentioned crank motion plate,, metal band-shaped body can be carried towards the direction of regulation by the lifting action of repeat feed pin.
Like this, in the feedway of metal band-shaped body of the present invention, owing to utilize the crank motion of crank motion plate to carry out the conveying of metal band-shaped body, so can use the crank motion plate of the feedway of the metal band-shaped body in the decompressor of being located in the past, the feedway of metal band-shaped body of the present invention can be arranged in the decompressor.
Description of drawings
Fig. 1 is the partial front elevation view that the example to the feedway of metal band-shaped body of the present invention describes.
Fig. 2 is the part sectional view of explanation cam part up and down shown in Figure 1.
Fig. 3 is installed in the part sectional view that the erecting device on the movable block shown in Figure 1 54 describes to the plate 56a with pin block 56.
Fig. 4 is the part sectional view that the holding device that movable block 54 is remained on the assigned position of crank motion plate 50 is described.
Fig. 5 is the semi-sictional view enlarged drawing of holding device shown in Figure 4.
Fig. 6 is the partial front elevation view that the state after crank motion plate 50 is moved towards fixed block 52b direction is described.
Fig. 7 is the partial front elevation view that the state after from state shown in Figure 6 crank motion plate 50 further being moved towards fixed block 52b direction is described.
Fig. 8 is the part sectional view that the state to the holding device of the assigned position that remains on crank motion plate 50 in the state shown in Figure 7, with movable block 54 describes.
Fig. 9 is the part sectional view of explanation cam part up and down shown in Figure 7.
Figure 10 is the part sectional view of the cam part up and down that describes of the state after crank motion plate 50 is begun to begin to move towards fixed block 52a direction from state shown in Figure 7.
Figure 11 is the partial front elevation view that the state after crank motion plate 50 is further moved towards fixed block 52a direction is described.
Figure 12 A and Figure 12 B are to the feedway that utilizes metal band-shaped body shown in Figure 1, are formed with the instruction diagram that the handover of the metal band-shaped body 10 of belt loop through hole describes.
Figure 13 is the synoptic map that the summary to the manufacturing installation of aluminum fin describes.
Figure 14 is the synoptic map that the actuating device of the feedway that uses in the decompressor to the manufacturing installation that constitutes aluminum fin shown in Figure 13 describes usefulness.
Figure 15 is the synoptic map that the crank motion plate that is driven by actuating device shown in Figure 13 is described.
Figure 16 A and Fig. 1 6B are the instruction diagrams that the summary to the feedway of in the past metal band-shaped body describes.
Figure 17 is the instruction diagram that the summary of feedway to the metal band-shaped body after the improvement describes.
The specific embodiment
The feedway of metal band-shaped body of the present invention can be arranged in the decompressor shown in Figure 13 18, the crank motion plate 50 that can use the actuating device shown in the Figure 14 that is located at decompressor 18 to drive.
Fig. 1 has represented to use the example of feedway of the metal band-shaped body of the present invention of above-mentioned crank motion plate 50.Fig. 1 is the front view of an example of the feedway of the metal band-shaped body of expression, and the protrusion 50a that goes out with the upper end bonded assembly of the lever 40 that constitutes actuating device shown in Figure 14 connecting rod 46 shown in Figure 15 and a distal process from crank motion plate 50 is connected.
This crank motion plate 50 is by actuating device shown in Figure 14 and connecting rod 46 shown in Figure 15, and the guide 48 that supports along the fixed block 52a, the 52b that are located on the base station 25 moves back and forth.
As shown in Figure 2, above-mentioned crank motion plate 50 is provided with movable block 54.As shown in Figure 1, this movable block 54 is fixed on the axle 60,60, this 60,60 can carry out towards the moving direction of crank motion plate 50 movably across between the 1st pair of stationary member and between the 2nd pair of stationary member, the 1st pair of stationary member is by constituting with respect to stationary member 58a, 58b fixing respectively near the two ends vertical with the vibration-direction of crank motion plate 50, and the 2nd pair of stationary member is by forming with the 1st pair of stationary member split, constituting with respect to stationary member 82a, 82b fixing respectively near the two ends vertical with the vibration-direction of crank motion plate 50.Therefore, movable block 54 can move with axle 60,60 moving directions towards crank motion plate 50.
And the movable block 54 of She Zhiing remains on the central portion of crank motion plate 50 as the spring 62,62 of elastic component by being located between the 1st pair of stationary member movably.
As shown in Figure 2, on above-mentioned movable block 54, be provided with pin block 56.This pin block 56 is made of 2 plate 56a, 56b, and a side of being faced at the grooving 66 of datum plate 64 is connected with feeding pin 68,68 ..., with metal band-shaped body when prescribed direction is carried, feeding pin 68,68 ... leading section insert in the through hole of metal band-shaped body.
As shown in Figure 3, this pin block 56 is located at force application component between flange 72 and the plate 56a, be spring 74 towards the movable block 54 side application of forces, this flange 72 is arranged on the plate 56a and the end that connect pin block 56 and is fixed on the other end of the pin 71 in the movable block 54.Therefore, pin block 56 can move with movable block 54, and when the masterpiece towards the top of the application of force that overcomes spring 74 was used for pin block 56, pin block 56 can rise towards datum plate 64 sides.
As shown in Figure 2, be provided with cam part 80 up and down between above-mentioned movable block 54 and the pin block 56.Cam part 80 is arranged between the 2nd pair of stationary member that is made of stationary member 82a, 82b shown in Figure 1 up and down.
As shown in Figure 2, above-mentioned up and down cam part 80 is made of the overhead cam portion 76 that is installed in pin block 56 sides, the following cam part 78 that is arranged on movable block 54 sides.Under reaching, overhead cam portion 76 forms jog on each opposite face of cam part 78.
This time cam part 78 puts on the movable block between stationary member 82a, the 82b 54 and form the wide cut member 78a wideer than the width of movable block 54, with the cooresponding jog of the jog of overhead cam portion 76, be formed at wide cut member 78a the face relative with overhead cam portion 76 on.
Above-mentioned wide cut member 78a can slide on movable block 54, and it moves the restriction that is subjected to stationary member 82a, 82b.
Therefore, as shown in Figure 2, when the end of wide cut member 78a and stationary member 82a butt, be formed at mutual butt between the protuberance on overhead cam portion 76 and the following cam part 78, pin block 56 is overcome the application of force of spring shown in Figure 3 74 and towards the top pushing, can will be located at the feeding pin 68,68 of pin block 56 ... leading section insert and to put in the through hole of the metal band-shaped body on datum plate 64.
On the other hand, wide cut member 78a is to the other end of the enterprising line slip of the direction of stationary member 82b, wide cut member 78a and stationary member 82b butt the time, the recess and the protuberance that are formed at overhead cam portion 76 and following cam part 78 are chimeric, pin block 56 is pushed towards movable block 54 by the application of force of spring shown in Figure 3 74, can be with the feeding pin 68,68 of pin block 56 ... leading section extract from the through hole that puts the metal band-shaped body on datum plate 64.
In the feedway of the metal band-shaped body of Figure 1 and Figure 2, the metal band-shaped body that puts on datum plate 64 is carried by the direction towards fixed block 52b.Therefore, fixed block 52b is provided with locating dowel pin 84.
This locating dowel pin 84 is by being located at positioning cam portion 86 in the fixed block 52b and up-and-down movement.
Positioning cam portion 86 is made of 86a of top jaw portion that is formed with jog on relative opposite face and the 86b of lower cam portion, the 86b of lower cam portion by form than fixed block 52b width greatly and slidably wide cut member 87 form.
When the direction that mutually combines towards both protuberance at the above-mentioned lower cam 86b of portion was slided, the leading section of locating dowel pin 84 was outstanding on the datum plate 64, inserted to put in the through hole of the metal band-shaped body on datum plate 64, and metal band-shaped body is positioned.
On the other hand, in protuberance and the recess chimeric direction when sliding of the 86b of lower cam portion towards both, make the leading section of locating dowel pin 84 be positioned at the below of the reference plane of datum plate 64, in the through hole that puts the metal band-shaped body on datum plate 64, extract, can remove the location of metal band-shaped body.
The wide cut member 87 of the 86b of lower cam portion, utilization insert slidably and fixed block 52b is relatively fixed, and the interior sliding component 88 of piece 52a is connected with axle 90, axle 90 perforation crank motion plates 50.
In Fig. 4 and holding device 92 shown in Figure 5, be provided with: an end is fixed on the end of protrusion 50a side of movable block 54, the other end forms recess 94a affixed 94; The vibration-direction setting of the base station 25 upper edge crank motion plates 50 between fixed block 52a, 52b, be trapezoidal cam member 96 at the cross sectional shape of the vibration-direction of crank motion plate 50; Can be arranged on the crank motion plate 50 up or down, leading section 98a forms can to insert affixed 94 recess 94a and extracts, is provided with and trapezoidal cam member 96 butts and the pin member 98 of wheel 97 movably at bottom 98c simultaneously; As to the spring 95 of wheel 97 towards the force application component of trapezoidal cam member 96 application of forces.
This spring 95 is arranged on the bottom surface of cylindrical member 91 and between the flange part 98b that the middle part of pin member 98 forms, this cylindrical member 91 covers on the crank motion plate 50 with the form of inserting logical pin member 98.By above-mentioned spring 95, the wheel 97 that is arranged on the bottom 98c of pin member 98 is urged on cam member 96, can move along cam member 96 along with the crank motion of crank motion plate 50.
Like this, be urged wheel 97 on cam member 96 by spring 95, as Fig. 4 and shown in Figure 5, when being positioned at trapezoidal of cam member 96, in the recess 94a that the leading section 98a insertion of pin member 98 is affixed 94, both engagings can remain on movable block 54 on the assigned position of crank motion plate 50 reliably.
On the other hand, when near the mobile incoming terminal of movable block 54, wheel 97 is positioned at than trapezoidal of cam member 96 low position, and the leading section 98a of pin member 98 extracts from affixed 94 recess 94a, and both engagings are disengaged.The movable block 54 of above-mentioned state when trying hard to recommend of the application of force that is overcome set spring 62,62 as elastic component between the 1st pair of stationary member that is made of stationary member 58a, 58b pressed, then can move from the assigned position of crank motion plate 50.
In addition, the feedway of the metal band-shaped body of Fig. 1～shown in Figure 4, as shown in Figure 1, the mutual relative opposite face of fixed block 52a, 52b is provided with a pair of block 99a, 99b.When the feeding pin of being located on the pin block 56 68,68 ... mobile incoming terminal near the time, this a pair of block 99a, 99b and movable block 54 butts make movable block 54 stop further mobile to the terminal direction.
When with the crank motion plate 50 of Fig. 1～shown in Figure 5 when fixed block 52b direction moves, then as shown in Figure 6, when the feeding pin 68,68 of being located at pin block 56 ... in the time of near the mobile incoming terminal of fixed block 52b direction, be located at block 99b, 99b and movable block 54 butts of fixed block 52b, movable block 54 stops moving towards fixed block 52b direction.
At this moment, be located at the wheel 97 of bottom of the pin member 98 of pie graph 4 and holding device 92 shown in Figure 5, be positioned at than trapezoidal of cam member 96 low position, the leading section 98a of pin member 98 extracts from affixed 94 recess 94a, and crank motion plate 50 obtains removing with engaging of movable block 54.Under this state, movable block 54 is only remained on the central portion of crank motion plate 50 by the application of force of the spring 62,62 that is provided with between the 1st pair of stationary member that constitutes at stationary member 58a, 58b.
When above-mentioned crank motion plate 50 moves, on the movable block 54 that stop to be moved by block 99b, 99b, also be in halted state by the pin block 56 of installations such as pin shown in Figure 3 71.
Therefore, in the cam part up and down 80 that is provided with between the 2nd pair of stationary member that is made of stationary member 82a, 82b, the overhead cam portion 76 that is installed in pin block 56 sides is in halted state.
But, because stationary member 82a, 82b be arranged on the crank motion plate 50, so stationary member 82a is near movable block 54, with the end butt of the wide cut member 78a that is formed with time cam part 78 and push, as shown in Figure 9, wide cut member 78a is moved towards stationary member 82b direction.
Towards the moving of stationary member 82b direction, overhead cam portion 76 is chimeric with the jog of following cam part 78, pin block 56 declines, the feeding pin 68,68 of pin block 56 by this wide cut member 78a ... leading section drop under the putting surface of datum plate 64.
When crank motion plate 50 moves towards fixed block 52b direction, the end face of crank motion plate 50 as shown in Figure 9, with the end face butt of the wide cut member 87 that is formed with the 86b of lower cam portion and push, the 86a of top jaw portion is combined each other with the protuberance of the 86b of lower cam portion, and wherein the 86b of lower cam portion constitutes the positioning cam portion 86 that is located in the fixed block 52b.Therefore, the leading section of locating dowel pin 84 is outstanding from the putting surface of datum plate 64.
Like this, Figure 10 represents that movable block 54 remains on the state of the central portion of crank motion plate 50.Even under this state, feeding pin 68,68 ... leading section also be positioned under the putting surface of datum plate 64, the leading section that also can keep simultaneously locating dowel pin 84 is from the outstanding state of the putting surface of datum plate 64.
At this moment, be located at the wheel 97 of bottom of the pin member 98 of pie graph 4 and holding device 92 shown in Figure 5, be in trapezoidal low position of ratio of cam member 96, the leading section 98a of pin member 98 extracts from affixed 94 recess 94a, and crank motion plate 50 is disengaged with engaging of movable block 54.
And, crank motion plate 50 moves towards fixed block 52a direction, be located at stationary member 82b on the crank motion plate 50 near movable block 54, with an end butt that is formed with the following wide cut member 78a of cam part 78 and push, as shown in figure 11, wide cut member 78a is moved towards stationary member 82a direction, and the protuberance butt of overhead cam portion 76 and following cam part 78 rises pin block 56.Therefore, the feeding pin 68,68 of pin block 56 ... leading section rise on the putting surface of datum plate 64.
In addition, as shown in figure 11, the end face of crank motion plate 50 be located at fixed block 52a sliding component 88 the end face butt and push.Make by a sliding component 88 and axle 90 bonded assembly wide cut members 87 by this pushing and to slide, the jog of 86a of top jaw portion and the 86b of lower cam portion is chimeric.Therefore, the leading section of locating dowel pin 84 drops under the putting surface of datum plate 64.
Then, under state shown in Figure 11, crank motion plate 50 stops towards the moving of fixed block 52a direction, and beginning is moved towards fixed block 52b direction.
Feedway according to the metal band-shaped body of Fig. 1～shown in Figure 4, by crank motion plate 50 is moved towards the arrow A direction shown in Figure 12 A (fixed block 52b direction), shown in Figure 12 A, the leading section insertion of being located at the feeding pin 68 of pin block 56 is formed in the belt loop through hole 11 that puts the metal band-shaped body 10 on the putting surface of datum plate 64, metal band-shaped body 10 can be carried towards the arrow A direction.
On the other hand, when with crank motion plate 50 towards the arrow B direction shown in Figure 12 B (fixed block 52a direction) when mobile, shown in Figure 12 B, the leading section of being located at the feeding pin 68 of pin block 56 can be arranged under the putting surface of datum plate 64, can prevent because of of the distortion of moving the metal band-shaped body 10 that causes of slipping of metal band-shaped body 10 with feeding pin 68.
At this moment, be located at the front end of the locating dowel pin 84 of fixed block 52b and on the putting surface of datum plate 64, give prominence to, insert in the belt loop through hole 11 of metal band-shaped body 10.Therefore, metal band-shaped body 10 is stopped under the state of location.
Therefore, be sent to subsequent processing at belt loop through hole 11 and implement to add man-hour, do not need to position operation once more, can improve process velocity because of the dislocation of belt loop through hole 11 etc. with metal band-shaped body 10.
Among Fig. 1～Figure 12, will be arranged on different places with cam part 80 up and down as the spring 62,62 of force application component, but also can be arranged on same position.
Claims (5)
1. the feedway of a metal band-shaped body, the metal band-shaped body that will be on throughput direction be equipped with a plurality of through holes with predetermined distance is carried towards prescribed direction, it is characterized in that this feedway comprises:
Under the form above each through hole that wears on by the throughput direction of the metal band-shaped body that put is positioned at, be formed with the datum plate of the grooving that extends towards the throughput direction of metal band-shaped body;
Be located at described datum plate the below, on the throughput direction of metal band-shaped body and opposite sense thereof, carry out reciprocating crank motion plate abreast by actuating device and datum plate;
Be arranged on the described crank motion plate and be fixed in axle and go up, be located at movable block on the assigned position that elastic component between the described a pair of stationary member remains on the crank motion plate, described axle is being erected on the moving direction of described crank motion plate between a pair of stationary member that is made of near the stationary member relatively fixing respectively and two ends of the vibration-direction quadrature of described crank motion plate movably;
Be provided with movably, can be arranged on described datum plate side up or down and be provided with the pin block that leading section is inserted in the feeding pin in the through hole that puts the metal band-shaped body on datum plate simultaneously with described movable block;
Cam part up and down, it is arranged between described pin block and the movable block, when described crank motion plate carries out when mobile towards the throughput direction of metal band-shaped body, the leading section of described feeding pin is inserted in the through hole that puts the metal band-shaped body on the putting surface of datum plate, described pin block is pushed away on the direction of datum plate, and when described crank motion plate moves towards the direction of feed opposite sense with metal band-shaped body, the leading section of described feeding pin is extracted from the through hole that puts the metal band-shaped body on the putting surface of datum plate, the direction of described pin block towards the crank motion plate pressed down.
2. the feedway of metal band-shaped body as claimed in claim 1, it is characterized in that, cam part up and down, constitute by the overhead cam portion that is installed in the pin block side, the following cam part that is arranged on the movable block side, being arranged to described cam part down can move along described movable block, so that when near the mobile incoming terminal of feeding pin, described cam part down can will push away on the pin block or press down with described overhead cam portion's interaction.
3. the feedway of metal band-shaped body as claimed in claim 2 is characterized in that,
Cam part is arranged between a pair of stationary member up and down, and constitute the described following cam part of cam part up and down and form the tabular component that puts on the movable block between the described a pair of stationary member,
Described tabular component is to form the wide cut member bigger than the width of described movable block, after near the mobile incoming terminal of feeding pin, described movable block stops because of the butt with block towards the mobile of terminal direction, overcome the elastic force of being located at the elastic component between a pair of stationary member and the movable block and further when the terminal direction moves when described crank motion plate simultaneously, because of the pushing of the side's that constitutes described a pair of stationary member the stationary member stationary member side direction towards the opposing party moves.
4. the feedway of metal band-shaped body as claimed in claim 1, it is characterized in that, be provided with locating dowel pin, so that the crank motion plate is when the throughput direction of metal band-shaped body moves, leading section is positioned at the below of the putting surface of datum plate, when described crank motion plate moved towards the direction opposite with the throughput direction of metal band-shaped body, described leading section inserted and puts in the through hole of the metal band-shaped body on the putting surface of datum plate, and described metal band-shaped body is positioned at assigned position.
5. the feedway of metal band-shaped body as claimed in claim 1, it is characterized in that, be provided with transom, when the leading section of the feeding pin throughput direction from the outstanding pin block of the putting surface of datum plate and movable block towards metal band-shaped body is moved, and the leading section of described feeding pin is positioned at the pin block of below of putting surface of datum plate and movable block and carries out when mobile towards opposite sense with the throughput direction of described metal band-shaped body, described movable block is connected with the crank motion plate, when near the mobile incoming terminal of described feeding pin, remove being connected of described movable block and crank motion plate.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004201258A JP3881991B2 (en) | 2004-07-08 | 2004-07-08 | Metal strip feeder |
| JP2004201258 | 2004-07-08 | ||
| JP2004-201258 | 2004-07-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1718522A true CN1718522A (en) | 2006-01-11 |
| CN1718522B CN1718522B (en) | 2011-02-09 |
Family
ID=35795432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510084462 Active CN1718522B (en) | 2004-07-08 | 2005-07-08 | Conveyer for metal band |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3881991B2 (en) |
| CN (1) | CN1718522B (en) |
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| CN102442567A (en) * | 2010-10-08 | 2012-05-09 | 日高精机株式会社 | Feeder apparatus for metal strip |
| CN102596445A (en) * | 2009-11-06 | 2012-07-18 | 日高精机株式会社 | Metal strip feeding device and heat exchanger fin manufacturing device |
| CN102849498A (en) * | 2011-06-30 | 2013-01-02 | 苏州品翔电通有限公司 | Automatic feeding device |
| CN102897566A (en) * | 2011-07-28 | 2013-01-30 | 日高精机株式会社 | Feeder apparatus for metal strip |
| CN107571026A (en) * | 2017-10-10 | 2018-01-12 | 常州常发制冷科技有限公司 | One kind beats sheet devices |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1532236A (en) * | 1976-07-12 | 1978-11-15 | Metal Box Co Ltd | Sheet feeding |
| GB2218934B (en) * | 1988-05-26 | 1992-05-27 | Fulton | Feeder for sheet material |
-
2004
- 2004-07-08 JP JP2004201258A patent/JP3881991B2/en active Active
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2005
- 2005-07-08 CN CN 200510084462 patent/CN1718522B/en active Active
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| CN102596445A (en) * | 2009-11-06 | 2012-07-18 | 日高精机株式会社 | Metal strip feeding device and heat exchanger fin manufacturing device |
| CN102596445B (en) * | 2009-11-06 | 2015-04-22 | 日高精机株式会社 | Metal strip feeding device and heat exchanger fin manufacturing device |
| CN102442567B (en) * | 2010-10-08 | 2014-11-05 | 日高精机株式会社 | Feeder apparatus for metal strip |
| CN102442567A (en) * | 2010-10-08 | 2012-05-09 | 日高精机株式会社 | Feeder apparatus for metal strip |
| CN102849498A (en) * | 2011-06-30 | 2013-01-02 | 苏州品翔电通有限公司 | Automatic feeding device |
| CN102897566A (en) * | 2011-07-28 | 2013-01-30 | 日高精机株式会社 | Feeder apparatus for metal strip |
| CN109641712A (en) * | 2016-10-20 | 2019-04-16 | 日高精机株式会社 | For the delivery heat transfer device device of finned blade forming body |
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| CN108217274A (en) * | 2017-12-25 | 2018-06-29 | 安徽兰兮工程技术开发有限公司 | Guiding mechanism |
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Also Published As
| Publication number | Publication date |
|---|---|
| JP3881991B2 (en) | 2007-02-14 |
| CN1718522B (en) | 2011-02-09 |
| JP2006021876A (en) | 2006-01-26 |
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