CN100494019C - Supporting plate device and system for conveying long workpieces - Google Patents
Supporting plate device and system for conveying long workpieces Download PDFInfo
- Publication number
- CN100494019C CN100494019C CNB031551920A CN03155192A CN100494019C CN 100494019 C CN100494019 C CN 100494019C CN B031551920 A CNB031551920 A CN B031551920A CN 03155192 A CN03155192 A CN 03155192A CN 100494019 C CN100494019 C CN 100494019C
- Authority
- CN
- China
- Prior art keywords
- mentioned
- supporting plate
- load transfer
- transfer device
- conveying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
A pallet unit and conveying system for conveying long workpieces features that the conveying direction can be quickly changed without increasing apparatus space. Said pallet unit has two circular pallets, which are arranged at both ends of a connecting rod and can rotate around vertical axis. When said circular pallets move from conveyer A to conveyer B, it is unnecessary to stop the conveyers and they sequentially move to next conveyer under the guide of a direction changing guider.
Description
Technical field
The present invention relates to a kind of use load transfer device (conveyer) and transmit farm labourer's part (long chi thing), particularly can be at a high speed and farm labourer's part of easily changing direction of transfer transmit with supporting plate (pallet) and install and system for conveying long workpieces.
Background technology
In the past, changed the mode that mode that load transfer device transmits the direction of transfer that is transmitted thing has up-down mode and curved conveyor.
Above-mentioned up-down mode is so a kind of mode: intersect rectangular place at 2 load transfer devices, in a load transfer device, be arranged on the transmission delivery unit of lifting on the transmission plane, make and transmit thing after this place stops, rise the transmission thing with above-mentioned delivery unit, conversion direction, transfer is to another load transfer device of orthogonal.
Perhaps, the curved conveyor mode is a kind of like this mode: will transmit on the tabular supporting plate that thing is positioned in lengthwise, and transmit in circular-arc corner under the state unmodified situation that keeps lengthwise.
When the transfer approach of above-mentioned up-down mode transmits the direction of transfer of thing in conversion, the transmission thing is temporarily stopped, not only reduce transfer rate significantly, and must be useful on other delivery units that lifting transmits thing, therefore had the problem that increases equipment cost.
Though need not stop to transmit thing during above-mentioned curved conveyor mode conversion direction of transfer, do circular motion for the tabular supporting plate that makes lengthwise, need big circular-arc guide piece, therefore have the device space at the direction transition region become big problem.
Summary of the invention
The present invention is exactly in view of the problem before above-mentioned, purpose provide a kind of device space at the direction transition region can not become greatly, when transmitting farm labourer's part farm labourer's part of conversion direction transmission at high speed with pallet arrangement and system for conveying long workpieces.
Technical scheme
In order to achieve the above object, farm labourer's part of the present invention transmits and use pallet arrangement, it is characterized in that, comprising: downside be that at least 1/2 of plane, periphery is a pair of supporting plate of the continuous curve surface of protrusion laterally substantially; At 2 places that separate along its length, be set at support sector on the upper side of above-mentioned a pair of supporting plate being supported, thus the pipe link that above-mentioned a pair of supporting plate is coupled together around axis free rotation mode with respect to above-mentioned supporting plate vertical direction; Can directly or by above-mentioned pipe link send object to be positioned on the above-mentioned a pair of supporting plate long pass.
Above-mentioned supporting plate is overlooked and is circle.
Above-mentioned support sector is configured in the center of the plan view shape of above-mentioned supporting plate.
Above-mentioned support sector is configured in the center of the plan view shape of above-mentioned supporting plate.
Above-mentioned support sector comprises: the rotary middle spindle that is installed in above-mentioned supporting plate side; Be arranged on above-mentioned pipe link side, rotated the turnbarrel of freely supporting by above-mentioned rotary middle spindle; Be arranged on connecting panel that this turnbarrel becomes one on, along hand of rotation be free to slide with the ring-type slide plate that contacts above the above-mentioned supporting plate.
Above-mentioned rotary middle spindle runs through above-mentioned turnbarrel and protrudes into the top, and its protrusion amount is for can be from the below sending object with above-mentioned long pass or be used for the length that one of anchor clamps that this long pass of mounting send object combine.
System for conveying long workpieces of the present invention, it is characterized in that, comprise: farm labourer's part transmits with pallet arrangement and transmits this farm labourer's part from the downside support of above-mentioned supporting plate and transmit conveyer formation with pallet arrangement, this farm labourer's part transmits and use pallet arrangement, comprising: downside be that at least 1/2 of plane, periphery is a pair of supporting plate of the continuous curve surface of protrusion laterally substantially; With at 2 places that separate along its length, be set at support sector on the upper side of above-mentioned a pair of supporting plate with around with respect to the axis free rotation mode support of above-mentioned supporting plate vertical direction, the pipe link that thus above-mentioned a pair of supporting plate is coupled together; And can directly or by above-mentioned pipe link send object to be positioned on the above-mentioned a pair of supporting plate long pass; Above-mentioned conveyer comprise at least transmit width than with big the 1st load transfer device and the 2nd load transfer device of width of the direction of the direction of transfer orthogonal of above-mentioned supporting plate; And, above-mentioned the 2nd load transfer device is configured in a side of above-mentioned the 1st load transfer device, intersect with the 1st load transfer device, near the 1st load transfer device and the 2nd load transfer device cross part, have near the 1st load transfer device and the side above-mentioned side thereof opposite near the continuous spigot surface side in the 1st load transfer device downstream of the 2nd load transfer device; Be provided with and change guide piece at the above-mentioned supporting plate that sends on the 1st load transfer device along the direction that this spigot surface is directed on the 2nd load transfer device.
Above-mentioned direction conversion guide piece, make the freely configuration on the transmission plane of above-mentioned the 1st load transfer device of above-mentioned spigot surface with haunting, and be driven to selectively: connect, be directed to the direction dislocation of the 2nd load transfer device direction with the supporting plate that on the 1st load transfer device, sends, even perhaps noncontact or contact are not directed to the position of the not conversion direction of the 2nd load transfer device direction yet.
Above-mentioned direction conversion guide piece for the above-mentioned the 1st and the transmission plane of the 2nd load transfer device outside by vertical axis support, the bar that in horizontal surface, freely shakes, a side of the horizontal direction of this bar constitutes above-mentioned spigot surface, other face constitutes the spigot surface of the linearity that blocks the 2nd load transfer device in above-mentioned not dislocation, is the side end face of the Width of the 2nd load transfer device side of above-mentioned the 1st load transfer device.
The supporting plate direction transition region in the zone that the transmission plane with above-mentioned the 2nd load transfer device of the transmission plane of above-mentioned the 1st load transfer device intersects, conveying roller along the S. A. of the side by side a plurality of Widths with above-mentioned the 1st load transfer device of direction of transfer, each conveying roller is supported a plurality of little width rollers coaxially, and each little width roller is independent mutually can be rotated.
The supporting plate direction transition region in the zone that intersects as the transmission plane with above-mentioned the 2nd load transfer device of the transmission plane of above-mentioned the 1st load transfer device, the pulley roller that transmits above-mentioned supporting plate to any direction in can be in the horizontal direction by a plurality of difference of decentralized configuration two-dimensionally constitutes.
Above-mentioned direction conversion guide piece is fixed, in the fan-shaped supporting plate direction transition region of about 1/4 circle of the transmission plane of the above-mentioned supporting plate of mounting of transmission plane to the 2 load transfer devices of the above-mentioned supporting plate of mounting of above-mentioned the 1st load transfer device, conveying roller along the S. A. of the side by side a plurality of Widths with above-mentioned the 1st load transfer device of direction of transfer, each conveying roller is supported a plurality of little width rollers coaxially, and each little width roller is independent mutually can be rotated.
Above-mentioned direction conversion guide piece is fixed, in the fan-shaped supporting plate direction transition region of about 1/4 circle of the transmission plane of transmission plane to the 2 load transfer devices of above-mentioned the 1st load transfer device, a plurality of difference of decentralized configuration transmit the pulley roller of above-mentioned supporting plate to any direction in can be in the horizontal direction two-dimensionally.
System for conveying long workpieces of the present invention, it is characterized in that, transmit with pallet arrangement and transmit this farm labourer's part transmission by farm labourer's part and constitute with the conveyer of pallet arrangement from the downside support of above-mentioned supporting plate, farm labourer's part transmits use pallet arrangement, comprising: downside be that at least 1/2 of plane, periphery is a pair of supporting plate of the continuous curve surface of protrusion laterally substantially; With at 2 places that separate along its length, be set at support sector on the upper side of above-mentioned a pair of supporting plate with around with respect to the axis free rotation mode support of above-mentioned supporting plate vertical direction, the pipe link that thus above-mentioned a pair of supporting plate is coupled together; And can directly or by above-mentioned pipe link send object to be positioned on the above-mentioned a pair of supporting plate long pass; Above-mentioned conveyer comprise at least transmit width than with big the 1st load transfer device and the 2nd load transfer device of width of the direction of the direction of transfer orthogonal of above-mentioned supporting plate; Above-mentioned the 1st, the 2nd load transfer device constitutes the linearity transmission plane; And above-mentioned the 1st load transfer device disposes the outlet of its direction of transfer from the side with being connected with the linearity transmission plane of above-mentioned the 2nd load transfer device, make on above-mentioned supporting plate transfer to the 2 load transfer devices that send on the 1st load transfer device.
The inboard corner of above-mentioned direction conversion at the cross part of above-mentioned the 1st load transfer device and the 2nd load transfer device is provided with, and has the circular rotary steering device that guiding direction from the 1st load transfer device is transformed at least 1/4 dome arcuation spigot surface of above-mentioned supporting plate on the 2nd load transfer device.
Above-mentioned farm labourer's part transmission is overlooked with the above-mentioned supporting plate of pallet arrangement and is circle.
Above-mentioned support sector is configured in the center of the plan view shape of above-mentioned supporting plate.
Above-mentioned support sector is by the rotary middle spindle that is installed in above-mentioned supporting plate side, be arranged on above-mentioned pipe link side, rotation is freely being supported by above-mentioned rotary middle spindle turnbarrel, be arranged on connecting panel that this turnbarrel becomes one on, constitute with the ring-type slide plate that contacts above the above-mentioned supporting plate along hand of rotation with being free to slide.
Above-mentioned rotary middle spindle runs through above-mentioned turnbarrel and protrudes into the top, and its protrusion amount is for can be from the below sending object with above-mentioned long pass or be used for the length that one of anchor clamps that this long pass of mounting send object combine.
The invention effect
The present invention has been owing to adopted structure as described above, has the device space of augment direction transition region not, a good result of conversion direction at full speed when transmitting farm labourer's part.
Description of drawings
Fig. 1 represents that farm labourer's part of example of the present invention transmits the birds-eye view with pallet arrangement
Fig. 2 represents that farm labourer's part of example of the present invention transmits the front elevation with pallet arrangement
Fig. 3 is equivalent to the enlarged side view of the III-III line part of Fig. 2
Fig. 4 roughly represents the birds-eye view of the system for conveying long workpieces of example example of the present invention
Fig. 5 amplifies the direction conversion guide piece and near the birds-eye view thereof of this system for conveying long workpieces of expression
Fig. 6 represents the fixed direction conversion guide piece and near the birds-eye view thereof of this system for conveying long workpieces
Fig. 7 represents the block scheme of the control system of this system for conveying long workpieces
Fig. 8 represents to have used in the direction transition region in this system for conveying long workpieces the birds-eye view of example of the roller path of other structures
Fig. 9 has represented to use the more birds-eye view of the example of the pulley roller path of other structure
Figure 10 represents that farm labourer's part transmits the birds-eye view with other shapes of the supporting plate in the pallet arrangement
Figure 11 represents the birds-eye view of other shapes of the fixed direction conversion guide piece in the system for conveying long workpieces
Example of the present invention
Explain the example of example of the present invention below with reference to drawing.
As shown in Figure 1 and Figure 2, farm labourer's part of the invention process form example transmits with pallet arrangement 10 by pipe link 16 formations of overlooking the rod member that a pair of supporting plate 12,14 and its two ends for circle combined, can center on supporting plate with above-mentioned supporting plate 12,14 vertical axis freely rotate.
Diameter links into an integrated entity than the little circular connecting panel 18,18 of above-mentioned supporting plate 12,14 and the two ends of above-mentioned bar-shaped pipe link 16, constitute support sector 24 by the turnbarrel 20 of the circular central position that is arranged on each connecting panel 18 and the rotary middle spindle 22 that is arranged on above-mentioned supporting plate 12,14 sides, above-mentioned supporting plate 12,14 coaxial and be supported on the connecting panel 18 at pipe link 16 two ends around rotary middle spindle 22 by this support sector 24 with rotating freely.
Be provided with the roughly the same ring-type slide plate 26 of external diameter and this circle connecting panel 18 between above-mentioned connecting panel 18 and the supporting plate 12,14, above-mentioned supporting plate 12,14 contacts with this slide plate 26 along hand of rotation free sliding ground.
Here, make above-mentioned slide plate 26 from a top part with its thickness direction embed be formed on supporting plate 12,14 above, with the coaxial circular depressions 28 of above-mentioned rotary middle spindle in, come supporting plate 12,14 is located.
Symbol 29 expressions of Fig. 3 are fixed on above-mentioned rotary middle spindle 22 on the screw at the center of supporting plate 12,14.
The system for conveying long workpieces 30 of example example of the present invention is transmitted with pallet arrangement 10 by a plurality of farm labourer's parts as described above and is connected the transmission passage that roller path forms and constitutes with a plurality of.
Situation when Fig. 4 represents system for conveying long workpieces 30 is used for the processing of farm labourer's part or measures line.
This system for conveying long workpieces 30 comprises with the lower part as the main composition key element: be configured in downside along left and right directions in Fig. 4, and edge direction from left to right is configured to straight line in the figure, is used for transmitting in the direction above-mentioned farm labourer's part and transmits the 1st roller path 32 of using pallet arrangement 10; In Fig. 4, be provided with, dispose straight the 2nd roller path 34 in the figure from bottom to top from upside and the 1st roller path 32 orthogonal ground; Be configured in the outlet side of the 2nd roller path 34, with the 2nd roller path 34 orthogonals, and from right to left direction disposes straight the 3rd roller path 36 in Fig. 4; The 4th roller path 38 of top configuration from the terminal of the 3rd roller path 36 to above-mentioned the 1st roller path 32.
The centre portion of above-mentioned the 2nd roller path 34 is by the operating area 35 of processing, measurement etc.
In above-mentioned the 1st～the 4th roller path 32～38 any, the width of its transmission plane (transmission width) all external diameter than above-mentioned supporting plate 12,14 is big, and this supporting plate 12,14 can be transmitted along the hand of rotation of conveying roller under the state that is positioned on the transmission plane.
At the cross part of above-mentioned the 1st roller path 32 and the 2nd roller path 34, dispose direction conversion guide piece 40 as shown in Figure 4.
As Fig. 5 amplifies expression, direction conversion guide piece 40 for supporting at the transmission plane external application vertical axis 41 of the above-mentioned the 1st and the 2nd roller path 32,34, free bar joltily in horizontal surface, a side of the horizontal direction of this bar i.e. side of the 1st roller path middle and upper reaches side constitutes the slightly guide surface 40A of concave arc dress, and other face constitutes the linearity spigot surface 40B as the side end face of linearity.
Make above-mentioned direction conversion guide piece 40 adopt such direction-changing device: being subjected to the effect of cylinder 42 can be that the center is shaken within the specific limits with vertical axis 41, such shown in Fig. 5 solid line, when shaking in the counterclockwise direction, the guide surface 40A of above-mentioned concave arc shape enters the transmission plane of the 1st roller path 32, with the above-mentioned supporting plate 12,14 that on the 1st roller path 32, sends connect the guiding the 2nd roller path direction.
And the clockwise direction of this direction conversion guide piece 40 in Fig. 5 is when shaking, shown in long and two-short dash line like that, above-mentioned linearity spigot surface 40B constitutes a side end face of the 1st roller path 32, and blocks above-mentioned the 2nd roller path 34 and make it be in the not position of conversion direction.
Therefore, above-mentioned direction conversion guide piece 40 is when being driven into the position of conversion direction not by the clockwise direction in Fig. 5, the supporting plate 12,14 that is transmitted on the 1st roller path 32 to the direction conversion direction of the 2nd roller path 34, is not transmitted on the 1st roller path 32 under maintenance linearity unmodified state.And when direction conversion guide piece 40 is driven shown in solid line among Fig. 5 like that in the counterclockwise direction, guide surface 40A by the supporting plate 12,14 that sends on the 1st roller path 32 and direction conversion guide piece 40 connects, on the transmission plane of transfer to the 2 roller paths 34.
And when supporting plate 12,14 during along the guide surface 40A conversion direction of direction conversion guide piece 40, the angle of the moving direction of the action direction of the conveying capacity of the 1st roller path 32 and supporting plate 12,14 increases gradually, thereby conveying capacity descends significantly.
But, because during supporting plate 12 conversion directions of direction of transfer front end, conveying capacity is paid supporting plate 14 to the direction of transfer rear end side from the 1st roller path 32, therefore because this conveying capacity has passed to the supporting plate 12 of front by pipe link 16, so supporting plate 12 is pushed along guide surface 40A, moves to swimmingly on the 2nd roller path 34.
And when supporting plate 14 conversion directions of direction of transfer rear side, because the conveying capacity of the 2nd roller path 34 is paid the supporting plate 12 to the direction of transfer front side on 2 roller paths 34 of transfer to the, so supporting plate 14 is moved on the 2nd roller path 34 forthwith along guide surface 40A traction.
The symbol 44 of Fig. 5 is circular rotary steering device, the direction that is configured in the cross part of the 1st roller path 32 and the 2nd roller path 34 is changed the corner of inboard (inboard, knee), when supporting plate 12,14 during, contact with the medial surface of the direction conversion of these supporting plates 12,14 along guide surface 40A conversion direction.
And this circle rotary steering device can be also can fixing of rotating freely.When being fixed, as long as have along the spigot surface of 1/4 the dome arcuation at the turning of the inboard (inboard, knee) of the direction of above-mentioned cross part conversion just passable at least.But, under the situation that is circular and rotates freely, have and the little such advantage of the friction of supporting plate 12,14.
Here, as shown in Figure 2, because big than connecting panel 18 and slide plate 26 of the diameter of above-mentioned supporting plate 12,14, so outer circumference end is from protruding here.Above-mentioned direction conversion guide piece 40 and circular rotary steering device 44 are shape with the level as shown in Figure 5, the big position 44B of diameter of the wide position 40C of the upside of above-mentioned direction conversion guide piece 40 and the upside of circular rotary steering device 44 overlaps from the top on the part of periphery of supporting plate 12,14 of conversion direction, and this supporting plate 12,14 can not gone out when conversion direction.And only there is very little gap in the periphery of the supporting plate 12,14 of the diameter that makes minor diameter part 44A for conversion direction the time.
And, shown in symbol among Fig. 4 45 like that, in the outside fixed guide of the arranged outside concave arc shape of the outlet of the 2nd roller path 34, paired with above-mentioned circular rotary steering device 44, with circular rotary steering device 44 actions, guide supporting plate 12,14 swimmingly.And this outside fixed guide 45 is not necessarily leaveed no choice but be provided with.
At the outlet side of above-mentioned the 2nd roller path 34 and the cross part of the 3rd roller path 36 direction conversion guide piece 40 as described above is not set.
This is because transmitting on the 1st roller path 32 and by when outlet is released, utilizing the conveying capacity of the 3rd roller path 36 when supporting plate 12,14, changes the also cause on transfer to the 3 roller paths 36 swimmingly of guide piece without direction.
But, be provided with and above-mentioned same circular rotary steering device 44 at the inboard corner part of direction conversion, in order to avoid supporting plate 12,14 conflicts mutually with the corner part of direction conversion inboard.
Outlet at the direction of transfer of the outlet of the direction of transfer of above-mentioned the 3rd roller path 36 and the 4th roller path 38 is respectively arranged with fixed direction conversion guide piece 50.This fixed direction conversion guide piece 50 as amplify among Fig. 6 on the circular arc in the outside (outside the knee) that is formed on this direction conversion the expression is so that supporting plate 12,14 bends to the roller path of circular-arc roller path conversion direction from upstream side to the downstream.
Therefore, in the place that is provided with this fixed direction conversion guide piece 50, the supporting plate 12,14 that the roller path of upstream side sends is straight ahead not.
Even under the situation of such fixed direction conversion guide piece 50, also be provided with and above-mentioned same circular rotary steering device 44 in the inboard corner of direction conversion on the other side.
When on processing or mensuration line, transmitting farm labourer's part, as shown in Figure 3, use long pass to send object mounting anchor clamps 52 with above-mentioned such system for conveying long workpieces 30.
This long pass send the object mounting comprise with anchor clamps 52 before and after the roughly identical circular mounted panel 54 of a pair of diameter with the connecting panel 18 of the upside that is arranged on above-mentioned supporting plate 12,14, have on its circular middle position from above freely be entrenched in sleeve 55 on the rotary middle spindle 22 of above-mentioned support sector 24.
The transmission thing that end face is installed is the character cut in bas-relief shape on above-mentioned a pair of mounted panel 54 bears portion 56, and this transmission thing bears portion's 56 fore-and-aft directions and connects with connecting support plate 58, makes the distance between a pair of mounted panel 54 consistent with the distance of 12,14 of above-mentioned supporting plates thus.
The symbol 60 of Fig. 3 is a locating dowel pin, when long pass send the object mounting to be subjected to the effect up-and-down movement of elevator (diagram is omitted) with anchor clamps 52, determines upper limit position and lower position by contacting with sensor (diagram is omitted).
When reality transmitted, control setup 62 shown in Figure 7 selectively drove above-mentioned direction conversion guide piece 40 to direction dislocation or not dislocation of direction, controls above-mentioned elevator (diagram is omitted) and makes long pass send anchor clamps 52 liftings of object mounting.
Therefore, farm labourer's part transmits with shake the direction that position make 1st roller path 32 straight ahead or conversion direction transfer to the 2 roller paths 34 of pallet arrangement 10 according to above-mentioned direction conversion guide piece 40.
In the past, when transfer is to different load transfer devices owing to will stop to transmit or rise transfer then with elevator, therefore transfer rate is reduced significantly, but the system for conveying long workpieces 30 of this example example can not reduce transfer rate, can with quite high speed with farm labourer's part transmit with pallet arrangement 10 swimmingly transfer to next load transfer device.
In above-mentioned system for conveying long workpieces 30, though intactly utilize the conveying roller that constitutes common roller path from the supporting plate direction transition region of the 1st roller path 32 to the 2nd roller paths 34, for example also can use Fig. 8 or conveying roller as shown in Figure 9 or pulley roller (キ ヤ ス ロ-ラ).In addition, omitted the diagram of direction conversion guide piece 40 or 50 among Fig. 8, Fig. 9.
Under the situation of Fig. 8, support a plurality of little width roller 66A to constitute supporting plates 12,14 coaxially and be transformed into conveying roller 66 the direction transition region 64 of the 2nd roller path 34 from above-mentioned the 1st roller path 32 directions, and, make separate can the rotation of each little width roller 66A.
If like this, supporting plate 12,14 in direction transition region 64 when the 1st roller path 32 directions are transformed into the direction of the 2nd roller path 34, can absorb the poor of the inboard moving velocity with the outside in its direction conversion knee, compare during with 1 conveying roller of use, can reduce the friction of supporting plate 12,14 and conveying roller 66.
Situation shown in Figure 9 is for can be in horizontal surface transmitting the system that a plurality of pulley rollers 68 decentralized configuration of above-mentioned supporting plate 12,14 constitute along any direction in above-mentioned direction transition region 64.
In this case, can enough low costs constitute the direction transition region simply.And the friction ratio of supporting plate 12,14 and pulley roller 68 is also little when using the conveying roller 66 of above-mentioned little width roller 66A.
And, be provided with the direction transition region 64 of conveying roller 66 or pulley roller 68, under the situation that above-mentioned direction conversion guide piece 40 is set, being the quadrangle zone that 2 roller paths intersect, is that neutral angle that 2 roller paths intersect is 90 ° fan-shaped (1/4 circle) under the situation of using fixed direction conversion guide piece 50.
And, though transmitting, the farm labourer's part in the above-mentioned example example is circle for overlooking with the supporting plate in the pallet arrangement 10 12,14, but the present invention is not limited thereto, for example, also can be such shown in oval-shaped supporting plate 15A such shown in Figure 10 (A) or Figure 10 (B), 180 ° zone of the tip side of direction of transfer is the dome arcuation, and other parts are the square supporting plate 15B of part that cuts into linearity.
But the maximum width of these supporting plates 15A, 15B must be to move such size by conversion direction between roller path.
And, though said fixing type direction conversion guide piece 50 has the spigot surface of concave arc shape, also can be the fixed direction conversion guide piece 51 that for example has the spigot surface of bevelled linearity as shown in Figure 11.
Claims (19)
1. farm labourer's part transmits and use pallet arrangement, it is characterized in that, comprising: downside be that at least 1/2 of plane, periphery is a pair of supporting plate of the continuous curve surface of protrusion laterally substantially; At 2 places that separate along its length, be set at support sector on the upper side of above-mentioned a pair of supporting plate being supported, thus the pipe link that above-mentioned a pair of supporting plate is coupled together around axis free rotation mode with respect to above-mentioned supporting plate vertical direction; Can directly or by above-mentioned pipe link send object to be positioned on the above-mentioned a pair of supporting plate long pass.
2. farm labourer's part as claimed in claim 1 transmits and uses pallet arrangement, it is characterized in that above-mentioned supporting plate is overlooked and is circle.
3. farm labourer's part as claimed in claim 1 transmits and uses pallet arrangement, it is characterized in that above-mentioned support sector is configured in the center of the plan view shape of above-mentioned supporting plate.
4. farm labourer's part as claimed in claim 2 transmits and uses pallet arrangement, it is characterized in that above-mentioned support sector is configured in the center of the plan view shape of above-mentioned supporting plate.
5. transmit as each the described farm labourer's part in the claim 1～4 and use pallet arrangement, it is characterized in that above-mentioned support sector comprises: the rotary middle spindle that is installed in above-mentioned supporting plate side; Be arranged on above-mentioned pipe link side, rotated the turnbarrel of freely supporting by above-mentioned rotary middle spindle; And, be arranged on connecting panel that this turnbarrel becomes one on, along hand of rotation be free to slide with the ring-type slide plate that contacts above the above-mentioned supporting plate.
6. farm labourer's part as claimed in claim 5 transmits uses pallet arrangement, it is characterized in that, above-mentioned rotary middle spindle runs through above-mentioned turnbarrel and protrudes into the top, and its protrusion amount is for can be from the below sending object with above-mentioned long pass or be used for the length that one of anchor clamps that this long pass of mounting send object combine.
7. system for conveying long workpieces, it is characterized in that, comprise: farm labourer's part transmits with pallet arrangement and transmits this farm labourer's part from the downside support of above-mentioned supporting plate and transmit conveyer formation with pallet arrangement, this farm labourer's part transmits and use pallet arrangement, comprising: downside be that at least 1/2 of plane, periphery is a pair of supporting plate of the continuous curve surface of protrusion laterally substantially; With at 2 places that separate along its length, be set at support sector on the upper side of above-mentioned a pair of supporting plate with around with respect to the axis free rotation mode support of above-mentioned supporting plate vertical direction, the pipe link that thus above-mentioned a pair of supporting plate is coupled together; And can directly or by above-mentioned pipe link send object to be positioned on the above-mentioned a pair of supporting plate long pass; Above-mentioned conveyer comprise at least transmit width than with big the 1st load transfer device and the 2nd load transfer device of width of the direction of the direction of transfer orthogonal of above-mentioned supporting plate; And, above-mentioned the 2nd load transfer device is configured in a side of above-mentioned the 1st load transfer device, intersect with the 1st load transfer device, near the cross part of the 1st load transfer device and the 2nd load transfer device, have near the 1st load transfer device and the side above-mentioned side thereof opposite near the continuous spigot surface side in the 1st load transfer device downstream of the 2nd load transfer device; Be provided with and change guide piece at the above-mentioned supporting plate that sends on the 1st load transfer device along the direction that this spigot surface is directed on the 2nd load transfer device.
8. system for conveying long workpieces as claimed in claim 7, it is characterized in that, above-mentioned direction conversion guide piece, make the freely configuration on the transmission plane of above-mentioned the 1st load transfer device of above-mentioned spigot surface with haunting, and be driven to selectively: connect, be directed to the direction dislocation of the 2nd load transfer device direction with the supporting plate that on the 1st load transfer device, sends, even perhaps noncontact or contact are not directed to the position of the not conversion direction of the 2nd load transfer device direction yet.
9. system for conveying long workpieces as claimed in claim 8, it is characterized in that, above-mentioned direction conversion guide piece for the above-mentioned the 1st and the transmission plane of the 2nd load transfer device outside by vertical axis support, the bar that in horizontal surface, freely shakes, a side of the horizontal direction of this bar constitutes above-mentioned spigot surface, other face constitutes the spigot surface of the linearity that blocks the 2nd load transfer device in the position of not changing, be the side end face of the Width of the 2nd load transfer device side of above-mentioned the 1st load transfer device.
10. as claim 7 or 8 or 9 described system for conveying long workpieces, it is characterized in that, the supporting plate direction transition region in the zone that the transmission plane with above-mentioned the 2nd load transfer device of the transmission plane of above-mentioned the 1st load transfer device intersects, conveying roller along the S. A. of the side by side a plurality of Widths with above-mentioned the 1st load transfer device of direction of transfer, each conveying roller is supported a plurality of little width rollers coaxially, and each little width roller is independent mutually can be rotated.
11. as claim 7 or 8 or 9 described system for conveying long workpieces, it is characterized in that, the supporting plate direction transition region in the zone that intersects as the transmission plane with above-mentioned the 2nd load transfer device of the transmission plane of above-mentioned the 1st load transfer device, the pulley roller that transmits above-mentioned supporting plate to any direction in can be in the horizontal direction by a plurality of difference of decentralized configuration two-dimensionally constitutes.
12. system for conveying long workpieces as claimed in claim 7, it is characterized in that, above-mentioned direction conversion guide piece is fixed, in the fan-shaped supporting plate direction transition region of 1/4 circle of the transmission plane of the above-mentioned supporting plate of mounting of transmission plane to the 2 load transfer devices of the above-mentioned supporting plate of mounting of above-mentioned the 1st load transfer device, conveying roller along the S. A. of the side by side a plurality of Widths with above-mentioned the 1st load transfer device of direction of transfer, each conveying roller is supported a plurality of little width rollers coaxially, and each little width roller is independent mutually can be rotated.
13. system for conveying long workpieces as claimed in claim 7, it is characterized in that, above-mentioned direction conversion guide piece is fixed, in the fan-shaped supporting plate direction transition region of 1/4 circle of the transmission plane of transmission plane to the 2 load transfer devices of above-mentioned the 1st load transfer device, a plurality of difference of decentralized configuration transmit the pulley roller of above-mentioned supporting plate to any direction in can be in the horizontal direction two-dimensionally.
14. system for conveying long workpieces, it is characterized in that, transmit with pallet arrangement and transmit this farm labourer's part transmission by farm labourer's part and constitute with the conveyer of pallet arrangement from the downside support of above-mentioned supporting plate, farm labourer's part transmits use pallet arrangement, comprising: downside be that at least 1/2 of plane, periphery is a pair of supporting plate of the continuous curve surface of protrusion laterally substantially; With at 2 places that separate along its length, be set at support sector on the upper side of above-mentioned a pair of supporting plate with around with respect to the axis free rotation mode support of above-mentioned supporting plate vertical direction, the pipe link that thus above-mentioned a pair of supporting plate is coupled together; And can directly or by above-mentioned pipe link send object to be positioned on the above-mentioned a pair of supporting plate long pass; Above-mentioned conveyer comprise at least transmit width than with big the 1st load transfer device and the 2nd load transfer device of width of the direction of the direction of transfer orthogonal of above-mentioned supporting plate; Above-mentioned the 1st, the 2nd load transfer device constitutes the linearity transmission plane; And, above-mentioned the 1st load transfer device makes the outlet direction of passage conversion from the side guide piece of its direction of transfer dispose with the linearity transmission plane of above-mentioned the 2nd load transfer device with circular rotary steering device with being connected, makes on above-mentioned supporting plate transfer to the 2 load transfer devices that send on the 1st load transfer device.
15. as each the described system for conveying long workpieces in the claim 7,8,9,12,13,14, it is characterized in that, the inboard corner of above-mentioned direction conversion at the cross part of above-mentioned the 1st load transfer device and the 2nd load transfer device is provided with, and has the circular rotary steering device that guiding direction from the 1st load transfer device is transformed at least 1/4 dome arcuation spigot surface of above-mentioned supporting plate on the 2nd load transfer device.
16. each the described system for conveying long workpieces as in the claim 7,8,9,12,13,14 is characterized in that, above-mentioned farm labourer's part transmission is overlooked with the above-mentioned supporting plate of pallet arrangement and is circle.
17. each the described system for conveying long workpieces as in the claim 7,8,9,12,13,14 is characterized in that above-mentioned support sector is configured in the center of the plan view shape of above-mentioned supporting plate.
18. as each the described system for conveying long workpieces in the claim 7,8,9,12,13,14, it is characterized in that, above-mentioned support sector is by the rotary middle spindle that is installed in above-mentioned supporting plate side, be arranged on above-mentioned pipe link side, rotation is freely being supported by above-mentioned rotary middle spindle turnbarrel, be arranged on connecting panel that this turnbarrel becomes one on, constitute with the ring-type slide plate that contacts above the above-mentioned supporting plate along hand of rotation with being free to slide.
19. system for conveying long workpieces as claimed in claim 18, it is characterized in that, above-mentioned rotary middle spindle runs through above-mentioned turnbarrel and protrudes into the top, and its protrusion amount is for can be from the below sending object with above-mentioned long pass or be used for the length that one of anchor clamps that this long pass of mounting send object combine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031551920A CN100494019C (en) | 2003-08-29 | 2003-08-29 | Supporting plate device and system for conveying long workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031551920A CN100494019C (en) | 2003-08-29 | 2003-08-29 | Supporting plate device and system for conveying long workpieces |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1590250A CN1590250A (en) | 2005-03-09 |
| CN100494019C true CN100494019C (en) | 2009-06-03 |
Family
ID=34598062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031551920A Expired - Fee Related CN100494019C (en) | 2003-08-29 | 2003-08-29 | Supporting plate device and system for conveying long workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100494019C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673998A (en) * | 2012-05-28 | 2012-09-19 | 金红叶纸业集团有限公司 | Conveying guide device |
| CN102897231B (en) * | 2012-11-02 | 2015-08-12 | 北京市华都峪口禽业有限责任公司 | The box-body truck of transport kind of egg |
| CN105478735A (en) * | 2015-11-29 | 2016-04-13 | 无锡市鑫茂锻造有限公司 | Steel workpiece conveying device for casting production line |
| CN106516612B (en) * | 2016-11-22 | 2018-08-28 | 湖北三丰智能输送装备股份有限公司 | A kind of heavily loaded gathering chain transport system for the conveying of big machining long workpieces |
| CN108946101B (en) * | 2017-05-24 | 2020-08-28 | 台达电子工业股份有限公司 | Conveying equipment |
-
2003
- 2003-08-29 CN CNB031551920A patent/CN100494019C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1590250A (en) | 2005-03-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3983988A (en) | Conveyor diverter | |
| JP6035140B2 (en) | Width conveyor and sorting equipment | |
| US7814599B2 (en) | Travel support mechanism for movable conveyor bridge | |
| CN104619618B (en) | Belt conveyer system, roller engaging mechanism and corresponding method | |
| CN102372168A (en) | Conveying apparatus with use of conveying traveling body | |
| CA1037413A (en) | Flow dividing mechanism for a conveyor system | |
| US5012914A (en) | Diverter assembly for article conveyor | |
| CN100494019C (en) | Supporting plate device and system for conveying long workpieces | |
| CN101253110A (en) | Dynamic memory for objects | |
| JP2017536311A (en) | Conveyor system with roller assembly | |
| JP2008030860A (en) | Branching installation | |
| AU2007278344A1 (en) | Distributing device for loose articles | |
| JP2654370B2 (en) | Apparatus for continuous transfer of objects between two transport means | |
| US6260425B1 (en) | Inspection machine for bottles or similar | |
| KR102221832B1 (en) | Conveyor belt apparatus for narrow space | |
| KR101448474B1 (en) | Transfer path switching apparatus | |
| KR100227928B1 (en) | Three way spliter | |
| CN103338731B (en) | Method for changing conveyance mode of absorbent article workpieces | |
| CN209684741U (en) | A kind of channel-dividing device | |
| CN209306410U (en) | Material moving device | |
| JPH0336103A (en) | Multi-direction carrying device for roller conveyor | |
| JPH02248B2 (en) | ||
| SE501804C2 (en) | Turning device for conveyors | |
| ITMI20011093A1 (en) | ORIENTATION AND DEVIATION DEVICE OF A PACKAGE ON A CONVEYOR | |
| JP2982565B2 (en) | Transfer route change device for conveyed goods |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20160829 |