CN101389209A - Carriage positioning mechanism and carriage for component mounting apparatus - Google Patents
Carriage positioning mechanism and carriage for component mounting apparatus Download PDFInfo
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- CN101389209A CN101389209A CNA200810212045XA CN200810212045A CN101389209A CN 101389209 A CN101389209 A CN 101389209A CN A200810212045X A CNA200810212045X A CN A200810212045XA CN 200810212045 A CN200810212045 A CN 200810212045A CN 101389209 A CN101389209 A CN 101389209A
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Abstract
The invention relates to a carriage positioning mechanism and a carriage for a component mounting apparatus. Cam followers are rotatably provided in the periphery of a horizontal shaft of a feeder base corresponding to a positioning object portion of a carriage. Cam members are provided on the side of a component mounting apparatus and respectively include ascending slope surfaces coming into contact with the cam followers at a position close to the carriage and horizontal positioning surfaces continuously formed with the ascending slope surfaces. After the cam followers are brought into contact with the ascending slope surfaces of the cam members, the feeder base is pressed upward toward the component mounting apparatus by an air-pressure cylinder provided in the component mounting apparatus so that the cam followers roll from the ascending slope surfaces to the positioning surfaces of the cam members and the feeder base is placed on the positioning surfaces.
Description
Technical field
The present invention relates to a kind of carriage detent mechanism of assembly mounting device, this carriage detent mechanism is used for when described carriage is coupled to described assembly mounting device, printing equipment or testing fixture the anchored object part of detent bracket on short transverse, and relates to the carriage that is used for described assembly mounting device.
Background technology
In the past, some assembly mounting devices, printing equipment or testing fixture are configured to be used to check with the carriage etc. that is coupled to feed appliance scheduling carriage or PC is installed the operation of described assembly mounting device.In this carriage, when described carriage is coupled to described assembly mounting device, positions the height of anchored object part of the described like this carriage of operation and the reference altitude of described assembly mounting device in short transverse and be complementary.For example, be coupled to the situation of described assembly mounting device for the carriage that is provided with the feed appliance pedestal, wherein said feed appliance pedestal is equipped with a plurality of feed appliances, known a kind of technology, the feed appliance pedestal is configured to can raise with respect to the bracket main body part that is provided with wheel in this technology, be arranged in the assembly mounting device to the carriage projection thereby have the wedge cams member on the surface of going up a slope and be formed with described horizontal location surface of going up a slope the surface continuously, cam follower is arranged on described like this cam follower in the lower surface of described feed appliance pedestal according to the rolling on a kind of ramped surfaces that operates in cam member, and wherein said operation is meant that described movement of bracket is near described assembly mounting device, the reference member (Japan Patent No.3307024) of the part that described feed appliance pedestal moves upward to the height of locating surface of described cam member and described feed appliance pedestal from the side of the described assembly mounting device of side contacts down.
Yet, as mentioned above, since according to of the operation of described movement of bracket to approaching described assembly mounting device, cam follower on the described carriage side rolls on the ramped surfaces of described cam member, need be with the power of on the ramped surfaces at described cam member on the descent direction, moving with described carriage opposite defeat tight described carriage, therefore cause the problem of described work burdensome.At this, when the inclination angle of described cam member be provided with smaller the time, the power that is used to compress described carriage reduces; On the other hand, the protruding degree of described cam member can be owing to described less inclination angle reduces.As a result, in actual use, this countermeasure has certain limitation.
In addition, in this carriage, in many cases, the power that is used to operate bracket side equipment (feed appliance, PC etc.) is to obtain from the power supply that is arranged on the described assembly mounting device side.In the case, described carriage is couple to described assembly mounting device or this it when described assembly mounting device separates, the operator needs the connector of handle assembly side to connect (insertion) and throws off (extraction) to the connector of bracket side or it from the connector of bracket side, but this operation bothers very much.Therefore, known a kind of technology, two connectors are all installed each other in this mode in this technology, and wherein said mode is meant that anchored object part moves upward by described carriage detent mechanism and presses reference member (JP-A-2000-244183) on the described assembly mounting device.
Yet, be used for the carriage align member of above-described assembly mounting device, since described carriage is positioned in longitudinal direction with respect to described assembly mounting device and described anchored object part only moves upward, install each other in vertical direction the mode of described connector except taking so, do not have other selections.Installing each other in the mode of described connector in vertical direction, refuse or dust can enter the connector of upward opening, therefore cause for example to connect bad problem.
Summary of the invention
Therefore, the carriage that the purpose of this invention is to provide a kind of carriage detent mechanism and be used for assembly mounting device, it is easy to operate that wherein said assembly mounting device can make described carriage be coupled to coupling of described assembly mounting device.
Therefore, the purpose of this invention is to provide a kind of carriage detent mechanism that is used for assembly mounting device, wherein said assembly mounting device can prevent that when the anchored object part of detent bracket refuse or dust from entering the connector of the bracket side that is coupled to each other and the connector of device side.
According to a first aspect of the invention, provide a kind of carriage align member of assembly mounting device to be used for when described carriage is couple to described assembly mounting device the anchored object part of detent bracket on short transverse, described mechanism comprises: cam follower can be rotatably set in the periphery of the trunnion axis of described anchored object part; Cam member, this cam member is arranged in the described assembly mounting device, and comprises when described carriage and contact the upward slope surface of described cam follower when the described assembly mounting device and be formed with the horizontal location surface on the described surface of going up a slope continuously; And actuator, this actuator is arranged on described assembly mounting device, and after described cam follower contacts the upward slope surface of described cam member, the anchored object of described carriage is partly upwards pressed to described assembly mounting device, described like this cam follower is rolled to the locating surface of described cam member from the described surface of going up a slope, and described anchored object partly is placed on the locating surface of described cam member.
According to a second aspect of the invention, a kind of carriage that is used for assembly mounting device is provided, this carriage has the anchored object part on the short transverse of being positioned at when being coupled to described assembly mounting device, described carriage comprises: cam follower, this cam follower can be rotatably set on the periphery of described anchored object trunnion axis partly, and on the upward slope surface that is arranged on the cam member in the described assembly mounting device near the position contact of described assembly mounting device, wherein said cam follower contacts the upward slope surface of described cam member, and described anchored object is partly upwards pressed to described assembly mounting device by the actuator that is arranged in the described assembly mounting device, described like this cam follower is rolled on the horizontal location surface that is formed with the described surface of going up a slope continuously from the upward slope surface of described cam member, therefore described anchored object partly is placed on the locating surface of described cam member.
According to a third aspect of the invention we, provide a kind of carriage align member of assembly mounting device to be used for when described carriage is couple to described assembly mounting device the anchored object part of detent bracket on short transverse, described mechanism comprises: cam follower can be rotatably set in the periphery of the trunnion axis of described anchored object part; Cam member, this cam member is arranged in the described assembly mounting device, and comprises when described carriage and contact the upward slope surface of described cam follower when the described assembly mounting device and be formed with the horizontal location surface on the described surface of going up a slope continuously; Actuator, this actuator is arranged in the described assembly mounting device, and after described cam follower contacts the upward slope surface of described cam member, the anchored object of described carriage is partly upwards pressed to described assembly mounting device, described like this cam follower is rolled to the locating surface of described cam member from the described surface of going up a slope, and described anchored object partly is placed on the locating surface of described cam member; The connector of bracket side is arranged in the anchored object part of described carriage; And the connector of device side, be arranged on the connector of also being installed to described bracket side in the described assembly mounting device in the horizontal direction, wherein when rolling on the locating surface of described cam follower at described cam member, the anchored object part motion in the horizontal direction of described carriage, the connector of described like this bracket side is installed to the connector of described device side in the horizontal direction.
According to the present invention, because described actuator is carried out described operation, promptly upwards compressed the strength that the cam follower of the anchored object part that is arranged on described carriage with opposing moves on the upward slope surface at described cam member on the descent direction at carriage described in this operation, may be convenient to the described operation that couples for the operator so, couple carriage described in the operation at this and be coupled to described assembly mounting device.In addition, because described actuator is arranged on the described assembly mounting device rather than the sidepiece of described carriage, needn't therefore reduce manufacturing cost for each carriage is provided with described actuator so.
According to the present invention, used one type, the connector of wherein said bracket side is mounted the connector of described device side in the horizontal direction, by using described two connectors of a kind of moving handle to be coupled to each other, wherein said motion is when rolling on the horizontal location surface of cam follower at described cam member in the anchored object part that is arranged on described carriage, the motion in the horizontal direction of described anchored object part.Therefore, refuse or dust are difficult to enter the connector of described bracket side and the connector of described device side, therefore prevent for example to connect bad problem.
Description of drawings
Fig. 1 represents the top view of assembly mounting device according to an embodiment of the invention;
Fig. 2 represents the part perspective view of the carriage coupling of assembly mounting device according to an embodiment of the invention;
Fig. 3 represents the part front view of the carriage coupling of assembly mounting device according to an embodiment of the invention;
Fig. 4 represents the perspective view of carriage according to an embodiment of the invention;
Fig. 5 represents the perspective view of carriage according to an embodiment of the invention;
Fig. 6 represents the perspective view of carriage feed appliance pedestal according to an embodiment of the invention;
Fig. 7 represents the part perspective view of the carriage coupling of assembly mounting device according to an embodiment of the invention;
Fig. 8 represents the part perspective view of the carriage coupling of assembly mounting device according to an embodiment of the invention;
Fig. 9 represents the block diagram of the control system of the carriage coupling of assembly mounting device according to an embodiment of the invention;
Figure 10 A and 10B are the view of expression according to the state of the carriage coupling of the approaching described assembly mounting device of carriage of the embodiment of the invention;
Figure 11 represents the part perspective view of the carriage coupling of assembly mounting device according to an embodiment of the invention;
Figure 12 represents the part perspective view of the carriage coupling of assembly mounting device according to an embodiment of the invention;
Figure 13 A, 13B and 13C are the views of the state of the expression carriage coupling that is coupled to described assembly mounting device according to the carriage feed appliance pedestal of the embodiment of the invention.
Embodiment
Hereinafter, exemplary embodiment of the present invention is described with reference to the accompanying drawings.Fig. 1 represents the top view of assembly mounting device according to an embodiment of the invention.Fig. 2 represents the part perspective view of the carriage coupling of assembly mounting device according to an embodiment of the invention.Fig. 3 represents the part front view of the carriage coupling of assembly mounting device according to an embodiment of the invention.Fig. 4 and Fig. 5 represent the perspective view of carriage according to an embodiment of the invention.Fig. 6 represents the perspective view of carriage feed appliance pedestal according to an embodiment of the invention.Fig. 7 represents the part perspective view of the carriage coupling of assembly mounting device according to an embodiment of the invention.Fig. 8 represents the part perspective view of the carriage coupling of assembly mounting device according to an embodiment of the invention.Fig. 9 represents the block diagram of the control system of the carriage coupling of assembly mounting device according to an embodiment of the invention.Figure 10 A and 10B are the view of expression according to the state of the carriage coupling of the approaching described assembly mounting device of carriage of the embodiment of the invention.Figure 11 and Figure 12 represent the part perspective view of the carriage coupling of assembly mounting device according to an embodiment of the invention.Figure 13 A, 13B and 13C are the views of the state of the expression carriage coupling that is coupled to described assembly mounting device according to the carriage feed appliance pedestal of the embodiment of the invention.
In Fig. 1,2 and 3, comprise substrate transmission channels 3 as the assembly mounting device 1 of the example of assembly mounting device, thereby being arranged on the upper surface of pedestal 2, this substrate transmission channels 3 extends in the X-direction of horizontal plane; And two platforms 4 that are parallel to Y-axis, thereby being arranged on the substrate transmission channels 3 in horizontal plane the Y direction perpendicular to substrate transmission channels 3, extends on this platform 4.Two platforms 5 that are parallel to X-axis are arranged on two Y-axis platforms 4, can move in Y direction thereby two ends of each X-axis platform 5 all are supported to Y-axis platform 4.Thereby traveling table 6 is arranged in each X-axis platform 5 and can moves along X-axis platform 5, has a plurality of nozzle (not shown) heads 7 and is arranged in each traveling table 6.
A plurality of feed appliances (hereinafter, being called as belt feeder) thus 8 two ends that are arranged on the pedestal 2 of Y direction outwards protrude in Y direction.Each feed appliance 8 intermittently transmits below being arranged on the cylinder 9 (referring to Fig. 2) of (being arranged on the feed appliance scheduling carriage 20 of the following stated) thereby the belt of extracting out supplies to regulation take-off location on the feed appliance 8 with uniform interval being included in part (not shown electronic component) in the described belt.
Each head 7 according to X-axis platform 5 at the motion of Y direction and traveling table 6 in the motion of X-direction and at described horizontal in-plane moving, and pick up the part that is supplied to take-off location by feed appliance 8 according to the vacuum absorption of nozzle.Then, describedly pick up the part camera 10 that part is set in the pedestal 2 and recognize, and the substrate 11 with respect to substrate transmission channels 3 location is installed in the operation of position correction according to the rules.
Two ends of the pedestal 2 of Y direction are provided with carriage coupling 15, extend between the X-direction left and right sides respect to one another bracket support member (left side bracket supporting member 13 and right brackets supporting member 14) thereby this carriage coupling 15 is inserted in Y direction.Described carriage coupling 15 is coupled to described feed appliance scheduling carriage (hereinafter, being called carriage simply) 20, and a plurality of feed appliances 8 of described component delivery head 7 are installed to carriage 20.That is to say that feed appliance 8 is configured to by coupling or separating described carriage 20 and integrally be connected to the carriage coupling 15 of pedestal 2 or thrown off from the carriage coupling 15 of pedestal 2.
In Fig. 4,5 and 6, carriage 20 comprises bracket main body part 22, and this bracket main body part 22 is movable according to the operation of left and right sides handle 21.Described bracket main body partly has a plurality of wheels 24 of the bottom that is arranged on described horizontal base part 23, thereby the pillar of left and right sides 25 is arranged on the upper surface of base part 23 and extends upward, and horizontal member 26 is suspended on the pillar 25 of the horizontal left and right sides of bracket main body part 22.Thereby left side plate 27 is arranged on the right and left end of pedestal 23 and extends upward along left and right sides pillar 25.The handle 21 of left and right sides is installed to the lateral column 25 that is inserted with side plate 27 between them.Thereby vertical column 28 be set in the extendible mode of vertical direction horizontal member 26 about part place extend upward, thereby riser 29 is horizontally set in the upper end of vertical column 28 horizontal expansion in bracket main body part 22.
Bracket main body part 22 vertically (hereinafter, for convenience, forwards to the direction of index plane to pedestal 2, the direction that the backward directions indication is removed from pedestal 2) lower surface of the core of the left and right sides longitudinal member 30 that the extends right and left end that is raised plate 29 supports.Position below the left and right sides longitudinal member 30 that forwards makes progress, propons member 33 is to be made of at the bridging part 32 of the horizontal expansion of bracket main body part 22 the downward extension 31 of downward extension and the downward extension 31 of described left and right sides.In addition, the position on backward directions below the left and right sides longitudinal member 30, back axle member 34 is in the transversely extension of bracket main body part 22.Riser 29, longitudinal member 30, propons member 33 and back axle member 34 formations a plurality of feed appliances 8 wherein are by the feed appliance pedestal 35 of parallel installation.Because the riser 29 of feed appliance pedestal 35 is installed to as mentioned above the upper end of the vertical column 28 that can extend in vertical direction, the entire portion of feed appliance pedestal 35 is configured to can promote with respect to described bracket main body part 22.
In Fig. 6, the connecting axle 36 that described bracket main body part 22 is transversely extended rotatably support to feed appliance pedestal 35 about downward extension 31.From the both ends of downward extension 31 to the connecting axle 36 of outer lug, thereby the front cam driven member 37 of left and right sides can be rotatably set in the axle (that is trunnion axis) of connecting axle 36 goes up and can rotate relatively with respect to described connecting axle 36.
From downward extension 31 to the both ends of the connecting axle 36 of outer lug, (near the part at the center of feed appliance pedestal 35) located in the inside of the front cam driven member 37 of left and right sides, bar member 38 is fixed to connecting axle 36.Can be recessed down thereby the claw portion 38a of hook-type is arranged on the front portion of left and right sides bar member 38.In addition, thus bossing 39 is arranged in the right-hand rod member 38 to outer lug.
In Fig. 7, thereby the left tray strutting piece 13 that constitutes carrier member part 15 extends in the Y direction deflection from pedestal 2, and right tray support 14 comprises next stage member 14a, intergrade member 14b and upper level member 14c, and they extend in Y direction.
In Fig. 7 and 8, preceding lug boss 51 is arranged at place, the front portion of X-direction left tray supporting member 13 respect to one another and right bracket support member 14 (intergrade member 14b), thus inwardly protruding, about before lug boss 51 be respectively fixed to front cam member 52.Left and right sides front cam member 52 each all comprise by the first half of the axial arc-shaped surface in center of preceding lug boss 51 (from after the surface that turns forward) upward slope surface 52a that forms and the horizontal location surface 52b that is formed with go up a slope surperficial 52a such as cam face continuously.Then, the relative part place at left and right sides front cam member 52 provides the pawl locking member 53 with periphery, and wherein said periphery is formed with preceding lug boss 51 coaxially.
In addition, but plate shaped oscillating structural member 61 is arranged on right front lug boss that thereby 51 places can swing in upper and lower surface, but thereby recess 61a is arranged in the upper surface of oscillating structural member 61 (Fig. 8) recessed down.But the bottom of oscillating structural member 61 is pivotally attached to right bracket support member 14, but (promptly according to the oscillation center that is pivotally attached to oscillating structural member 61, the stretching, extension operation of the pneumatics cylinder 63 of the pivot section 62 of rear lower position right front lug boss 51), upper end wherein can be swung in X-direction.Pneumatics cylinder 63 is air-operated by the compressed air source (not shown) compressed and supplied from be arranged on described assembly mounting device 1, described operation control is achieved in this mode, and promptly control appliance 72 drives the pneumatics cylinder control valve 71 (Fig. 9) that is arranged in the described assembly mounting device 1.
At this, for carriage 20 being couple to the carriage coupling 15 of described assembly mounting device 1, operation left and right sides handle 21 makes carriage 20 be installed at a plurality of feed appliances 8 that (arrow A shown in Figure 10 A) moves in the zone of carriage coupling 15 under feed appliance pedestal 35 states of carriage 20.Then, four of carriage 20 cam followers (left and right sides front cam driven member 37 and about back cam follower 41) touch the upward slope surface 52a and the 55a of four cam members (left and right sides front cam member 52 and about back cam member 55) of described assembly mounting device 1 from the rear portion of some position.The claw portion 38a of the left and right sides bar member 38 of carriage 20 is positioned at the position on the left and right sides pawl locking member 53 of described assembly mounting device 1.In addition, but the lug boss 39 that is arranged on the right bar member 38 of carriage 20 just is positioned on the recess 61a of oscillating structural member 61 of described assembly mounting device 1 position of (Figure 10 B, 11,12 and 13A).
When pneumatics cylinder 63 stretches, thereby but described oscillating structural member 61 is swung upwards motion (arrow C as shown in figure 13) in upper and lower surface around right front lug boss 51, thereby the upper surface of recess 61a is pressed towards the top from the projection 39 that described side contacts down is arranged on right bar member 38.Then, the claw portion 38a of right bar member 38, upwards swings thereby right front cam follower 37 rolls on the cam face of right front cam member 52 as the strong point from the described right pawl locking member of the side contacts 53 described like this contact surfaces of going up.On the other hand, the claw 38a of left side bar member 38, being connected to right bar member 38 and connecting axle 36 is inserted between the two, from the described side contacts left side pawl locking member 53 of going up, described like this contact surface is upwards swung thereby left front cam follower 37 rolls on the cam face of left front cam member 52 as the strong point.
Therefore, left and right sides front cam driven member 37 is rolled to the horizontal location surface 52b of left and right sides front cam member 52 respectively from the surperficial 52a that goes up a slope, therefore connecting axle 36 is travelled forward along left and right sides front cam member 52 with horizontal attitude.Or rather, when left and right sides front cam driven member 37 rolls on the 52a of the upward slope surface of left and right sides front cam member 52, connecting axle 36 is upward to travelling forward, when left and right sides front cam driven member 37 rolled on the locating surface 52b of left and right sides front cam member 52, connecting axle 36 travelled forward in the horizontal direction.
Similarly, when connecting axle 36 integral body travel forward, the feed appliance pedestal 35 that supports described connecting axle 36 is connected axle 36 and drags forward, on the other hand, about back cam follower 41 be rolled to from the surperficial 55a that goes up a slope about the horizontal location surface 55b of back cam member 55, therefore feed appliance pedestal 35 integral body are travelled forward at horizontal level.In the feed appliance pedestal 35 whole proal processes, bracket main body part 22 is connected between feed appliance pedestal 35 and the two and is inserted with vertical column 28, and the mode of rolling on described lower surface with wheel 24 travels forward.Yet because feed appliance pedestal 35 is configured to can promoting with respect to bracket main body part 22, and is inserted with vertical column 28 between the two, feed appliance 35 moves upward with respect to bracket main body part 22 when travelling forward so.
The upper surface of left tray supporting member 13 and right bracket support member 14 is respectively arranged with left and right sides block 64 (referring to Fig. 7 and 13), is to be achieved in left and right sides front cam driven member 37 contacts left and right sides block 64 respectively from described rear portion position with respect to the operation of carriage coupling 15 longitudinal register feed appliances 35.At this moment, four cam followers (left and right sides front cam driven member 37 and about back cam follower 41) that are arranged on feed appliance pedestal 35 are placed on respectively on the locating surface 52b and 55b of four cam members (left and right sides cam member 52 and about back cam member 55), described four cam members are arranged in the described assembly mounting device 1, feed appliance pedestal 35 is coupled to described assembly mounting device 1, is positioned with respect to described assembly mounting device 1 in short transverse simultaneously.In addition, owing to be coupled to the state of described assembly mounting device 1 at feed appliance pedestal 35 according to pneumatics cylinder 63, left and right sides front cam driven member 37 is compressed by left and right sides block 64, the cam follower 37 of feed appliance pedestal 35 and 41 can not in the opposite direction roll on the cam face of cam member 52 so, so the effect of coupling between feed appliance pedestal 35 and the assembly mounting device 1 can not obtain discharging.
In addition, though feed appliance pedestal 35 travels forward in the horizontal direction before the effect that couples that finishes between carriage 20 and the described assembly mounting device 1, because feed appliance 35 moves in the horizontal direction, so the bracket side connector 42 (Fig. 5) that is arranged in the bridging part 32 of feed appliance 35 is installed to the connector 65 (Fig. 7) that is arranged on the device side in the described assembly mounting device 1 in the horizontal direction.When the connector 42 of bracket side was installed to the connector 65 of device side, the power supply on the sidepiece of described assembly mounting device 1 can be used as the power supply of the equipment (for example, feed appliance 8) on carriage 20 sidepieces.
Be used to when carriage 20 is couple to described assembly mounting device 1 feed appliance 35 according to the carriage detent mechanism of assembly mounting device 1 of the present invention, comprise the cam follower 37 and 41 in the periphery of the trunnion axis that can be rotatably set in feed appliance pedestal 35 corresponding to the feed appliance of anchored object part at short transverse detent bracket 20; Be arranged on cam member 52 and 55 in the assembly mounting device 1 and comprise surperficial 52b of horizontal location and the 55b that contact the upward slope surface 52a and the 55a of cam follower 37 and 41 and be formed with go up a slope surperficial 52a and 55a continuously during near described assembly mounting device 1 when carriage 20; Cam follower 37 contacts the upward slope surface 52a and 55a of cam member 52 and 55 with 41 after, the pneumatics cylinder 63 that is arranged in the assembly mounting device 1 is upwards pressed to described assembly mounting device 1 to feed appliance pedestal 35, cam follower 37 and 41 is rolled to the locating surface 52b and the 55b of cam member 52 and 55 from go up a slope surperficial 52a and 55a like this, and feed appliance pedestal 35 is placed on the locating surface 52b and 55b of cam member 52 and 55.
In having the carriage detent mechanism of this structure, because the pneumatics cylinder 63 as described actuator is carried out a kind of operation, in this operation carriage 20 upwards pressed with opposing be installed to the cam follower 37 of the corresponding feed appliance pedestal 35 of anchored object part of carriage 20 along the strength that the upward slope surface 52a and the 55a of cam member 52 and 55 moves downward, may easily be couple to described assembly mounting device 1 to carriage 20 for described operator so.
Because pneumatics cylinder 63 is arranged on the sidepiece of assembly mounting device 1 rather than carriage 20, needn't therefore reduce manufacturing cost for each carriage 20 provides the pneumatics cylinder so.
In addition, in carriage detent mechanism according to the assembly mounting device 1 of this embodiment, the connector 42 of bracket side is configured to be installed in the horizontal direction the connector 65 of device side, connector 42 and 65 is installed each other by the horizontal movement of feed appliance pedestal 35, in the horizontal movement of described feed appliance pedestal 35, be arranged on the corresponding feed appliance pedestal 35 of the anchored object part of carriage 20 in cam follower 37 and 41 on horizontal location surface 52b and 55b, roll.Therefore, refuse or dust are difficult to enter connector 42 and 65, for example connect bad problem thereby prevent.Because connector 42 and 65 is automatically installed each other when carrying out the positioning action of feed appliance pedestal 35 of carriage 20 in the horizontal direction, needn't after carriage 20 is couple to assembly mounting device 1, carry out fitting operation between connector 42 and 65 for described operator so, therefore improve operability.
For the carriage 20 that is couple to assembly mounting device 1 is separated from assembly mounting device 1, operation cylinder driving switch 75, pneumatics cylinder 63 withdrawal like this, the member 61 that can swing with the direction opposite by arrow B indicated direction shown in Figure 13 B and the 13C on swing to turn back to described initial position (position as shown in FIG. 13A).Next, the direction of removing from assembly mounting device 1 at carriage 20 spurs left and right sides handle 21.Therefore, four cam followers 37 and 41 that are placed on the locating surface 52b of four cam members 52 and 55 and carriage 20 sidepieces on the 55b are rolled to go up a slope surperficial 52a and 55a from described locating surface 52b and 55b on descent direction.In addition, in this operation, thereby because feed appliance pedestal 35 moves in the horizontal direction and removes from assembly mounting device 1, the connector 42 of bracket side separates from the connector 65 of device side.
Although described exemplary embodiment of the present invention, the invention is not restricted to above-described embodiment.For example, in above-described embodiment, though be coupled to the carriage 20 of assembly mounting device 1 is feed appliance scheduling carriage, this only is an example, but carriage 20 can be the carriage as other purposes, for example, the carriage that personal computer etc. is installed is used to check the operation of assembly mounting device 1.In addition, in the above-described embodiment, though being arranged on cam follower 37 on the sidepiece of anchored object part (feed appliance 35 in the above example) of carriage 20 and 41 quantity is four, being arranged on cam member 52 on the sidepiece of assembly mounting device 1 and 55 quantity is four, this only is an example, but to be not limited to be respectively four to described quantity.
In above-described embodiment, though the upward slope of front cam member 52 surface 52a is formed in the described arc-shaped surface, and the upward slope surface 55a of back cam member 55 is formed in the described inclined surface, but described shape of going up a slope surface (at the inclined surface of ascent direction from described rear portion to described front portion) is not limited to these arc-shaped surface or inclined surface.In addition, the combination of the shape on the upward slope surface of front cam member 52 and back cam member 55 is not limited to above-described embodiment, but can at random be provided with.
In the above embodiment, though thereby pneumatics cylinder 63 makes 61 swings of the member that can swing make projection 39 on the sidepiece that is arranged on feed appliance pedestal 35 upwards be pressed and cam follower 37 and 41 is rolled to the locating surface 52b and the 55b of cam member 52 and 55 from go up a slope surperficial 52a and 55a, pneumatics cylinder 63 can be changed with other actuators.In addition, be used to make cam follower 37 and 41 to be rolled to the locating surface 52b of cam member 52 and 55 and the mechanism of 55b is not limited to mechanism shown in the above-described embodiment from go up a slope surperficial 52a and 55a.
In above-described embodiment, though the anchored object of carriage 20 part (feed appliance pedestal 35) is configured to can promote with the bracket main body part 22 with respect to carriage 20, and the anchored object of described carriage part can promote with respect to described bracket main body part, but can integrally be formed with described bracket main body part.In the case, when the anchored object of described carriage part was upwards pressed to described assembly mounting device 1, the entire portion of described carriage was upwards pressed with described bracket main body part.
In above-described embodiment, though described the situation that a kind of the present invention is applied to described exemplary assembly mounting device, but the invention is not restricted to described assembly mounting device, and can be applied to printing equipment or testing fixture rather than described assembly mounting device.
May be convenient to the operation that couples that described carriage is coupled to described assembly mounting device.
Claims (3)
1. the carriage detent mechanism of an assembly mounting device is used for locating the anchored object part of described carriage on short transverse when described carriage is couple to described assembly mounting device, and described mechanism comprises:
Cam follower can be rotatably set in the periphery of the trunnion axis of described anchored object part;
Cam member, this cam member are arranged in the described assembly mounting device and comprise when described carriage and contact the upward slope surface of described cam follower when the described assembly mounting device and be formed with the horizontal location surface on the described surface of going up a slope continuously; With
Actuator, this actuator is arranged in the described assembly mounting device and after described cam follower contacts the upward slope surface of described cam member the anchored object of described carriage is partly upwards pressed to described assembly mounting device, described like this cam follower is rolled to the locating surface of described cam member from the described surface of going up a slope, and described anchored object partly is placed on the locating surface of described cam member.
2. carriage that is used for assembly mounting device, this carriage has the anchored object part on the short transverse of being positioned at when being coupled to described assembly mounting device, and described carriage comprises:
Cam follower, this cam follower can be rotatably set on the periphery of described anchored object trunnion axis partly, and on the upward slope surface that is arranged on the cam member in the described assembly mounting device near the position contact of described assembly mounting device,
Wherein said cam follower contacts the upward slope surface of described cam member, and described anchored object is partly upwards pressed to described assembly mounting device by the actuator that is arranged in the described assembly mounting device, described like this cam follower is rolled on the horizontal location surface that is formed with the described surface of going up a slope continuously from the upward slope surface of described cam member, therefore described anchored object partly is placed on the locating surface of described cam member.
3. the carriage detent mechanism of an assembly mounting device is used for when described carriage is couple to described assembly mounting device the anchored object part of detent bracket on short transverse, and described mechanism comprises:
Cam follower can be rotatably set in the periphery of the trunnion axis of described anchored object part;
Cam member, this cam member is arranged in the described assembly mounting device, and comprises when described carriage and contact the upward slope surface of described cam follower when the described assembly mounting device and be formed with the horizontal location surface on the described surface of going up a slope continuously;
Actuator, this actuator is arranged on described assembly mounting device, and after described cam follower contacts the upward slope surface of described cam member, the anchored object of described carriage is partly upwards pressed to described assembly mounting device, described like this cam follower is rolled to the locating surface of described cam member from the described surface of going up a slope, and described anchored object partly is placed on the locating surface of described cam member;
The connector of bracket side, it is arranged in the anchored object part of described carriage; With
The connector of device side, it is arranged in the described assembly mounting device and is installed to the connector of described bracket side in the horizontal direction,
Wherein when rolling on the locating surface of described cam follower at described cam member, the anchored object of described carriage part is moved in the horizontal direction, and the connector of described like this bracket side is installed to the connector of described device side in the horizontal direction.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP237713/07 | 2007-09-13 | ||
| JP237714/07 | 2007-09-13 | ||
| JP2007237713A JP4831028B2 (en) | 2007-09-13 | 2007-09-13 | Dolly positioning mechanism for component mounting apparatus and dolly for component mounting apparatus |
| JP2007237714A JP4831029B2 (en) | 2007-09-13 | 2007-09-13 | Cart positioning mechanism for component mounting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101389209A true CN101389209A (en) | 2009-03-18 |
| CN101389209B CN101389209B (en) | 2012-07-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810212045XA Active CN101389209B (en) | 2007-09-13 | 2008-09-12 | Carriage positioning mechanism and carriage for component mounting apparatus |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4831028B2 (en) |
| CN (1) | CN101389209B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103209577A (en) * | 2012-01-12 | 2013-07-17 | 雅马哈发动机株式会社 | Locking device and surface mounting machine with locking device |
| CN109532975A (en) * | 2017-09-22 | 2019-03-29 | 福特汽车公司 | Transport assembly with the cart for transmitting article |
| CN113865178A (en) * | 2015-03-30 | 2021-12-31 | 布鲁克斯自动化公司 | Low temperature refrigerator |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5434888B2 (en) * | 2010-11-04 | 2014-03-05 | パナソニック株式会社 | Component supply device and component mounting device |
| JP6827191B2 (en) * | 2018-06-29 | 2021-02-10 | パナソニックＩｐマネジメント株式会社 | How to transport the work system and feeder trolley |
| JP7300584B2 (en) * | 2018-06-29 | 2023-06-30 | パナソニックＩｐマネジメント株式会社 | Component mounting equipment and work system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3307024B2 (en) * | 1993-11-02 | 2002-07-24 | 松下電器産業株式会社 | Parts feeder supply device |
| CN1125483C (en) * | 1997-06-16 | 2003-10-22 | 松下电器产业株式会社 | Tray storing and feeding apparatus |
| JP4429465B2 (en) * | 1999-12-07 | 2010-03-10 | パナソニック株式会社 | Parts supply unit batch replacement cart |
| CN1251566C (en) * | 2000-05-23 | 2006-04-12 | 西门子公司 | Device for fitting substrates with electric components |
-
2007
- 2007-09-13 JP JP2007237713A patent/JP4831028B2/en active Active
-
2008
- 2008-09-12 CN CN200810212045XA patent/CN101389209B/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103209577A (en) * | 2012-01-12 | 2013-07-17 | 雅马哈发动机株式会社 | Locking device and surface mounting machine with locking device |
| CN103209577B (en) * | 2012-01-12 | 2016-02-24 | 雅马哈发动机株式会社 | Locking device and there is the surface mounting apparatus of this locking device |
| CN113865178A (en) * | 2015-03-30 | 2021-12-31 | 布鲁克斯自动化公司 | Low temperature refrigerator |
| CN113865178B (en) * | 2015-03-30 | 2023-06-30 | 布鲁克斯自动化公司 | Low-temperature refrigerator |
| CN109532975A (en) * | 2017-09-22 | 2019-03-29 | 福特汽车公司 | Transport assembly with the cart for transmitting article |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101389209B (en) | 2012-07-18 |
| JP4831028B2 (en) | 2011-12-07 |
| JP2009071029A (en) | 2009-04-02 |
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Application publication date: 20090318 Assignee: PANASONIC FACTORY SOLUTIONS SUZHOU CO., LTD. Assignor: Matsushita manufacturing technology KK Contract record no.: 2014990000488 Denomination of invention: Carriage positioning mechanism and carriage for component mounting apparatus Granted publication date: 20120718 License type: Common License Record date: 20140703 |
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