CN110406974A - A kind of Bar stacker and its working method - Google Patents

Abstract

The present invention relates to a kind of Bar stacker and its working method, including board, there are two the pallets to put Bar item He accompany item respectively for setting on the board table top；It is also equipped with the tooling that stacks to stack Bar item He accompany item on board table top, be equipped with above board by the Bar item on pallet and item is accompanied to be moved to the material fetching mechanism for stacking tooling and stacking one by one；The flattening mechanism that will be stacked the Bar item stacked in tooling and a position is accompanied to align is also equipped on board table top.Bar stacker of the present invention is drawn Bar item by vacuum suction and is stacked after accompanying item, the mechanization for realizing Bar item and a feeding being accompanied to stack, it is easy to use, it is practical, stability is good, and work efficiency is high, is advantageously implemented the optical coating processing for once carrying out multiple Bar items, it realizes batch production, greatly improves production efficiency.

Description

A kind of Bar stacker and its working method

Technical field

The present invention relates to a kind of Bar stacker and its working methods.

Background technique

Bar item needs to carry out optical coating processing, exactly plates corresponding optical medium film in the two sides edge department of Bar item Layer, and centre does not need to carry out optical coating position then using accompanying item to cover in；By manually Bar item and item will be accompanied to put work It loads onto, then tooling is put into filming equipment and carries out optical coating；Tooling used in Bar optical coating also can only at present A Bar item is put, so that each tooling can only once carry out the optical coating processing of a Bar item, due to the volume of Bar item Smaller, in 25mm or so, width is unfavorable for clutching general length at 250 μm or so, so can not be by manually carrying out Bar item and item is accompanied to stack, this, which also results in Bar item, cannot achieve mass coating film treatment, cause Bar production efficiency too low.

Summary of the invention

In view of this, practical, the Bar item that work efficiency is high is folded the object of the present invention is to provide a kind of easy to use Put equipment and its working method.

The present invention is realized using following scheme: a kind of Bar stacker, including board, is arranged on the board table top There are two the pallets to put Bar item He accompany item respectively；It is also equipped on board table top to stack Bar item and accompany the folded of item Tooling is put, be equipped with above board by the Bar item on pallet and item is accompanied to be moved to the reclaimer for stacking tooling and stacking one by one Structure；The flattening mechanism that will be stacked the Bar item stacked in tooling and a position is accompanied to align is also equipped on board table top.

Further, the evener mechanism include can be synchronized positioned at a pair for stacking the forward and backward side of tooling towards or away from Clamp from movement and in synchronous relative motion the screed for stacking the Bar item stacked in tooling and accompanying item, the leveling Plate is towards stacking the deep gouge for offering on the end face of tooling one end and cooperating with Bar item from the side edge department for accompanying a side to stretch out.

Further, towards multiple aspirating holes are offered on the end face for stacking tooling one end, band is taken out for one of screed Exhaust tube is connected on the screed of stomata, the exhaust tube is connected through air flue inside screed with aspirating hole；The pumping Kong Chengchang rectangle, aspirating hole length direction with it is vertical parallel；At least one aspirating hole is located in the deep gouge.

Further, the board is equipped with a pair of straight line slide unit for respectively driving the movement of two screeds, and the straight line is sliding Mounting base is installed, the screed is connected through a connecting seat with the mounting base on corresponding straight line slide unit, described on the slide of platform Regulating device to adjust attachment base and screed upper-lower, left-right positions is installed between mounting base and attachment base；The company The angle adjusting mechanism to adjust screed angle is provided on joint chair.

Further, there are two the regulating mechanism compositions for adjusting upper and lower position and left-right position respectively for the regulating device； The regulating mechanism includes the first connecting plate and the second connecting plate that be parallel and can sliding relatively, the side of first connecting plate It is fixedly connected with differential head, the bar portion of the differential head, which heads on, to be fixedly connected on the link block of the second connecting plate side and turn to realize The second connecting plate of pushing tow is mobile relative to the first connecting plate when dynamic differential head；It is also connected between first connecting plate and the second connecting plate Tension spring.

Further, two pallets are mounted below and on the chassis that can be moved forward and backward, on the pallet Surface offers the spaced limit straight trough to place Bar item or accompany item along the longitudinal direction；The material fetching mechanism includes Above chassis and can up and down, the Mobile base that moves left and right, be equipped on the Mobile base it is a pair of to draw Bar item and Accompany the suction pipe of item.

Further, spindle end motor directed downwardly is installed on the Mobile base, is equipped with one on the main shaft of the motor Mounting base is provided with and can be installed on the sliding block side with respect to the sliding block that it is slided up and down, the suction pipe in the mounting base； The spring that sliding block is pushed down on the upside of sliding block is provided in the mounting base.

Further, lateral straight line slide unit is installed in left-right direction above the board, the transverse direction straight line slide unit Vertical lines slide unit is installed, the Mobile base is installed on the slide of vertical lines slide unit on slide；On the board table top Longitudinal straight line slide unit is installed along the longitudinal direction, the chassis is installed on the slide of longitudinal straight line slide unit.

Further, the tooling that stacks includes the lower die holder being removably mounted on board, is installed on the lower die holder There is the lower clamping piece to stack Bar item He accompany item.

Another technical solution of the present invention: a kind of working method of Bar stacker as described above by Bar item and accompanies item It is placed on two pallets respectively, the mobile first absorption one of suction pipe accompanies item to be placed on and stacks in tooling, then draw Bar in turn It item and accompanies item to be spaced on stacking tooling to stack, suction pipe often stacks a upper Bar item on stacking tooling or accompanies item, evener Structure just to the Bar item stacked in tooling and accompanies item to carry out a flattening operation.

Compared with prior art, the invention has the following advantages: Bar stacker of the present invention passes through vacuum suction It draws Bar item and is stacked after accompanying item, the mechanization for realizing Bar item and a feeding being accompanied to stack, easy to use, practicability By force, stability is good, and work efficiency is high, is advantageously implemented the optical coating processing for once carrying out multiple Bar items, realizes that batch is raw It produces, greatly improves production efficiency.

To make the objectives, technical solutions, and advantages of the present invention more comprehensible, specific embodiment and phase will be passed through below Attached drawing is closed, invention is further described in detail.

Detailed description of the invention

Fig. 1 is stacker perspective view of the embodiment of the present invention；

Fig. 2 is stacker internal structure perspective view of the embodiment of the present invention；

Fig. 3 is flattening mechanism perspective view in the embodiment of the present invention；

Fig. 4 is screed perspective view in the embodiment of the present invention；

Fig. 5 be II in Fig. 4 at enlarged diagram；

Fig. 6 is regulating mechanism perspective view in the embodiment of the present invention；

Fig. 7 is regulating mechanism cross-sectional view in the embodiment of the present invention；

Fig. 8 is the perspective view of angle adjusting mechanism in the embodiment of the present invention；

Fig. 9 is material fetching mechanism perspective view in the embodiment of the present invention；

Figure 10 is suction pipe scheme of installation in the embodiment of the present invention；

Figure 11 is that pallet constructs perspective view in the embodiment of the present invention；

Figure 12 is that tooling perspective view is stacked in the embodiment of the present invention；

Figure 13 is the perspective view that the embodiment of the present invention stacks that tooling saves lower die holder；

Figure 14 is the forward and backward clip board engagement work top view that tooling is stacked in the embodiment of the present invention；

Figure 15 is the lower die holder perspective view that tooling is stacked in the embodiment of the present invention；

Figure 16 is that the lower die holder of the tooling scheme of installation on board is stacked in the embodiment of the present invention；

Figure 17 is the Bar item stacked using stacker of the embodiment of the present invention and accompanies a perspective view；

Figure 18 be I in Figure 17 at enlarged diagram；

Figure 19 is the Bar item put using stacker of the embodiment of the present invention and accompanies a top view；

Figure label explanation: 1000- board, 1100- pedestal, 1200- clamping plate, 2000- stack tooling, 2100- upper die holder, 2110- upper clip, 2200- lower die holder, 2210- lower clamping piece, 2220- slot, 2230- buffer spring, 2240- link block, 2241- Hook portion, 2250- limited block, 2251- convex block, 2300- front plate, the protrusion 2310-, 2400- rear plate, 3000- material fetching mechanism, The longitudinal direction 3110- straight line slide unit, the chassis 3200-, 3210- pallet, 3211- limit straight trough, 3300- Mobile base, 3400- motor, 3410- suction pipe, 3420- mounting base, 3430- sliding block, 3440- spring, 3500- transverse direction straight line slide unit, 3500- vertical lines are sliding Platform, 3600- crossbeam, 3610- video camera, 4000- flattening mechanism, 4300- screed, 4310- deep gouge, 4320- aspirating hole, 4330- attachment base, 4331-U type block, 4332- Limit screw, 4340- turntable, 4341- synchronization blocks, 4400- straight line slide unit, 4410- mounting base, 4500- regulating mechanism, the first connecting plate of 4510-, 4511- limit plate, the second connecting plate of 4520-, 4521- connect It meets block, 4530- differential head, 4540- tension spring, 4550- clamping screw, 5000- Bar item, 6000- and accompanies item.

Specific embodiment

As shown in Fig. 1 ~ 19, a kind of Bar stacker, including board 1000 is provided on 1000 table top of board Two pallets to put Bar item He accompany item respectively；It is also equipped on 1000 table top of board to stack Bar item and accompany item It stacks tooling 2000, be equipped with above board by the Bar item on pallet and accompany item to be moved to one by one to stack what tooling stacked Material fetching mechanism 3000；The evener that will be stacked the Bar item stacked in tooling and a position is accompanied to align is also equipped on board table top Structure 4000；The stacker only needs manually Bar item and item will to be accompanied to be placed on pallet, and can pass through 3000 He of material fetching mechanism The cooperation of flattening mechanism 4000 realizes Bar item and item is accompanied to stack the automatic stacking operation in tooling, Bar item and item is accompanied to stack Interval stacks in tooling, accompanies be folded with Bar item between item two-by-two, accompanies the length of item to be greater than Bar length, a width is accompanied to be less than Bar width enables and the both ends of item is accompanied to stretch out from Bar both ends, and the two sides of Bar item are along can be from accompanying a two sides Along stretching；The stacker high degree of automation, it is easy to use, it is easy to operate, labor intensity can be substantially reduced, production effect is improved Rate realizes the optically coated mass production of Bar item, effectively improves economic benefit.

In the present embodiment, the evener mechanism 4000 includes that can synchronize phase positioned at a pair for stacking the forward and backward side of tooling To or be away from each other move and the screed for stacking the Bar item stacked in tooling and accompanying item is clamped in synchronous relative motion 4300, the screed 4300 is towards offering on the end face for stacking tooling one end with Bar item from the side for accompanying a side to stretch out Along the deep gouge 4310 of portion's cooperation；The Bar item stacked in tooling will be overlayed and item is accompanied to carry out flattening operation, passes through forward and backward leveling Plate to folder, align Bar item and accompany the position of item it is all that item is accompanied also to protect so that all Bar items stacked keep vertical concordant It holds vertical concordant, while accompanying item that can be located at the middle position of Bar width direction, make to accompany item placed in the middle.

In the present embodiment, one of screed 4300 is towards offering multiple pumpings on the end face for stacking tooling one end Hole 4320 is connected with exhaust tube (not shown) on the screed with aspirating hole, and the exhaust tube is through air flue inside screed It is connected with aspirating hole, by vacuum suction, can guarantees that Bar item can accompany item close to the end face in the screed deep gouge Can be close to the end face outside the screed deep gouge, the deep gouge depth of the screed with aspirating hole subtracts for Bar width accompanies item Half after width can guarantee the middle position for accompanying item to be in Bar width direction in this way；And another screed is heavy Groove depth can be slightly deeper than the deep gouge depth on the screed with aspirating hole, and the edge that can be avoided Bar item in this way is pressurized Damage.

It stacks and often stacks a Bar item in tooling or accompany item, just synchronous relative motion is primary to pressing from both sides for two screeds；Two levelings Plate synchronizes when being away from each other movement, and the aspirating hole on screed just stops being evacuated, and the distance controlling that two screeds move back and forth exists 100 ~ 150um, two screeds are only needed slightly away from Bar item.

In the present embodiment, the aspirating hole 4320 be in long rectangle, 4320 length direction of aspirating hole with vertically it is parallel；Extremely A few aspirating hole is located in the deep gouge 4310.

In the present embodiment, the board 1000 is equipped with a pair of straight line slide unit for respectively driving the movement of two screeds 4400, mounting base 4410 is installed on the slide of the straight line slide unit 4400, the screed 4300 through a connecting seat 4310 with Mounting base 4410 on corresponding straight line slide unit connects, and is equipped between the mounting base and attachment base to adjust attachment base and whole What the regulating device of plate upper-lower, left-right positions, attachment base and screed were connected together, it is realized and is flattened by regulating device The adjusting of plate upper-lower, left-right positions.

In the present embodiment, there are two the regulating mechanisms for adjusting upper and lower position and left-right position respectively for the regulating device 4500 compositions, the structure of two regulating mechanisms is identical, is only staggered 90 ° and installs, and realizes upper and lower position and left-right position respectively It adjusts；The regulating mechanism 500 includes the first connecting plate 4510 and the second connecting plate 4520 that be parallel and can sliding relatively, described The side of first connecting plate is fixedly connected with differential head 4530, and the bar portion of the differential head, which heads on, is fixedly connected on the second connecting plate The second connecting plate of pushing tow is mobile relative to the first connecting plate when the link block 4521 of 4520 sides rotates differential head to realize；First connects Tension spring 4540 is also connected between fishplate bar and the second connecting plate；When rotating differential head, the bar portion elongation of differential head is connected second Plate is towards when overcoming the movement of tension spring tension direction, and rotating backward differential head, and the bar portion of differential head is shunk, and the second connecting plate is in tension spring The lower reverse movement of effect realizes that the position of screed in this direction fine-tunes by the collective effect of differential head and tension spring.

There are two regulating mechanisms to form for regulating device, and the first connecting plate of one of regulating mechanism is bolted company It connects in mounting base, and the first connecting plate that the second connecting plate then passes through bolt and another regulating mechanism links together, it should Second connecting plate of another regulating mechanism is linked together by bolt and the attachment base.

In the present embodiment, first connecting plate 4510 is fixedly connected with a limit plate with differential head opposite side 4511, the limit plate 4511 extends to the second connecting plate side, offers on the limit plate and the second connecting plate position pair The long hole answered is equipped with the clamping screw 4550 for being threadedly connected to the second connecting plate side, regulating mechanism in the long hole of limit plate When being adjusted, clamping screw needs are unscrewed, and after regulating mechanism is adjusted, tighten clamping screw and fix the second connecting plate Position.

In the present embodiment, the angle adjusting mechanism to adjust screed angle is provided on the attachment base；It is described Angle adjusting mechanism includes being rotatablely installed in the turntable 4340 on attachment base, and the screed is installed on the turntable, One U-shaped piece 4331 is fixedly connected on the attachment base, the turntable side has the synchronization blocks for protruding into U-shaped piece of centre 4341, turntable side is also fixedly connected with poke rod；The U-shaped piece of side is equipped with differential head 4530, the differential head Bar portion heads on synchronization blocks one side, and the U-shaped piece of other side is equipped with Limit screw 4332, and it is another that Limit screw end heads on synchronization blocks Side；4340 flank threads of turntable are connected with to lock the clamping screw for limiting its rotation；Pass through differential head 4530 and limit The cooperation of position screw rod 4332 can be accurately controlled the adjusting angle of screed.

In the present embodiment, two pallets 3210 are mounted on the chassis 3200 that below and can be moved forward and backward On, 3210 tray upper surface offers the spaced limit straight trough to place Bar item or accompany item along the longitudinal direction 3211；The material fetching mechanism 3000 include positioned at the top of chassis 3200 and can up and down, the Mobile base 3300 that moves left and right, it is described A pair of suction pipe 3410 to draw Bar item He accompany item is installed on Mobile base 3300.

Manually Bar item and item will be accompanied to be placed on two pallets respectively, which draws Bar item in turn and accompany item simultaneously In the tooling for being overlayed side, after being laminated to certain height, tooling is removed and is put into filming equipment to Bar item progress light Learn coating film treatment；It due to Bar item and accompanies the size of item smaller, be manually difficult to carry out Bar item and the interval of item is accompanied to stack operation, and It is replaced using the material fetching mechanism artificial, it is only necessary to manually by Bar item and item be accompanied to sequence on pallet, Bar item and the pick-and-place for accompanying item Then there is material fetching mechanism to complete.

In the present embodiment, spindle end motor 3400 directed downwardly, the motor 3400 are installed on the Mobile base 3300 Main shaft on a mounting base 3420 is installed, be provided in the mounting base 3420 can with respect to the sliding block 3430 that it is slided up and down, The suction pipe 3410 is installed on 3430 side of sliding block；It is provided in the mounting base on the upside of sliding block to push down on The spring 3440 of sliding block；Due to needs and a Bar item when suction pipe 3410 draws Bar item and accompanies and item is accompanied to contact, in order to avoid Bar item is damaged with accompanying item to be pressed by suction pipe 3410, therefore increases spring 3440 and play buffering effect；In addition, electric The effect of machine is that the angle of two suction pipes is adjusted by rotating, and the Bar item on pallet or pallet and direction is accompanied to occur When offset, the angle of suction pipe can be adjusted by motor rotation, so that the straight line where two suction pipes and Bar item and accompanying item In parallel.

In the present embodiment, 1000 top of board is equipped with lateral straight line slide unit 3500, the cross in left-right direction Vertical lines slide unit 3510 is installed on the slide of straight line slide unit 3500, the Mobile base 3300 is installed on vertical lines slide unit On 3510 slide；Longitudinal straight line slide unit 3110 is installed along the longitudinal direction, the chassis 200 is pacified on 1000 table top of board On slide loaded on longitudinal straight line slide unit；Realized by lateral straight line slide unit and vertical lines slide unit Mobile base left and right, on Lower movement, and then realize the movement of suction pipe.

In the present embodiment, 3410 upper end of suction pipe is connected with air intake duct (not shown), by pumping so that Suction pipe can adsorb Bar item and accompany item.

In the present embodiment, it is provided with to take pictures above the chassis 3200 and identifies Bar item and accompany a coordinate position Video camera 3610, the video camera are installed on the crossbeam 3600 above board；Manually by Bar item and after accompanying item to be well placed, It is taken pictures by video camera come the coordinate position for identifying Bar item He accompanying item, is also equipped with to be located on the crossbeam 3600 and stacks tooling Being used to identify of top and accompanies a video camera for stacked position coordinate at Bar item；And then it can by control system control suction pipe Accurate position is moved to draw Bar item and accompany item and by Bar item and accompany item accurately to overlay to stack in tooling.

In the present embodiment, the tooling 2000 that stacks includes the lower die holder 2200 being removably mounted on board, described Lower clamping piece 2210 to stack Bar item He accompany item is installed on lower die holder 2200；It is carrying out Bar item and is accompanying when stacking of item, The tooling only lower die holder with lower clamping piece is stacked to be mounted on board；To Bar item and after accompanying item to stack, then on the lower die seat It installs and stacks the other component of tooling to fix Bar item and accompany item, then will entirely be stacked with Bar item and item is accompanied to stack work Progress optical coating processing in filming equipment is put under assembly and disassembly.

In the present embodiment, the pedestal 1100 to install lower die holder is provided on the board 1000, on the pedestal Portion side offers the mounting groove being put into for lower die holder lower part, and pedestal side is provided with the folder for being driven by the cylinder and clamping lower die holder Plate 1200.

In the present embodiment, the tooling 2000 that stacks further includes being mounted on the forward and backward side of lower die holder 2200 to cooperate limit Position lives Bar item and accompanies the front plate 2300 of item and rear plate 2400 and be mounted on upper die holder 2100 above lower die holder, it is described on It is provided with and is protruded among forward and backward clamping plate to be matched for clamping tightly Bar item with lower clamping piece and accompany the upper clip 2110 of item on the downside of die holder；In After the Bar stacker completes Bar item and item is accompanied to stack, then forward and backward clamping plate and upper die holder are loaded on the lower die seat；Using upper Intermediate plate, lower clamping piece, front plate and rear plate are to the Bar item 5000 that stacks of interval and item 6000 is accompanied effectively to be limited, so that Every the Bar item 5000 stacked and accompany item 600 solid and reliable；This, which stacks tooling, can disposably carry out the light of multiple Bar items Coating film treatment is learned, it can be achieved that mass production, greatly improves production efficiency, practical, stable structure is reliable, easy to use.

In the present embodiment, the lower die holder 2200 is in U-shape, 2100 semicircular in shape of upper die holder；The front plate and Rear plate is connected by screw on lower die holder.

In the present embodiment, the upper clip 2110 is fixed on 2100 downside of upper die holder, the 2210 activity peace of lower clamping piece Loaded on lower die holder 2200,2200 both ends of lower die holder offer slot 2220, and lower die holder is inserted at the lower clamping piece both ends It can move up and down in the slot 2220 at 2200 both ends and with respect to it；The lower die holder both ends are internally provided with heads on lower clamping piece upwards Buffer spring 2230；Using the lower clamping piece that can be floated up and down, since pressure is excessive when can effectively avoid installing upper die holder Bar item is damaged by pressure, provides clamping force by buffer spring, is conducive to the size for controlling clamping force, can cause to damage to avoid to Bar item Wound guarantees Bar item safety, is conducive to improve product yield.

In the present embodiment, it in order to limit the maximum distance that lower clamping piece moves up, is fixed on the downside of the lower clamping piece 2210 It is connected with link block 2240, the link block lower part is provided with hook portion 2241, and the lower die holder lower part is equipped with to limit down The limited block 2250 of intermediate plate Top Runby, the limited block top are provided with the convex block 2251 with hook portion cooperation, and convex block 2251 blocks The firmly hook portion on link block can limit the position of lower clamping piece.

In the present embodiment, the medial surface of the front plate 2300 and rear plate 2400 is respectively arranged with clamps to cooperate The protrusion at both ends is accompanied, the hollow slots 2320 exposed for whole section of all Bar items, hollow slots are offered on the forward and backward clamping plate 2320 length is not less than Bar length, is not blocked in this way by forward and backward clamping plate using the two sides Bar edge when guarantee plated film, It can be come into full contact with liquid；So the clamping action by forward and backward clamping plate, the effect of forward and backward clamping plate are not to clamp to Bar item It accompanies a both ends, while avoiding it from going out in the direction of the width come the Bar item that is fixedly clamped by clamping force that upper and lower intermediate plate provides Now deviate；The forward and backward clamping plate lower part is respectively arranged with the sliding slot being slidably matched with link block.

A kind of working method of Bar stacker as described above, the lower die holder for stacking tooling is installed on board, people Work is by Bar item and item is accompanied to be placed on two pallets respectively, and the mobile first absorption one of suction pipe is accompanied item to be placed on and stacked under tooling On the lower clamping piece of die holder, Bar item is then drawn in turn and accompanies item be spaced on the lower clamping piece for stacking tooling lower die holder to stack, absorption Pipe often stacks a upper Bar item on the lower clamping piece for stacking tooling lower die holder or accompanies item, and flattening mechanism is just to stacking tooling lower die Seat lower clamping piece on Bar item and accompany item carry out a flattening operation；Bar item and after accompanying item all to stack, will stack work It holds and installs the upper die holder for stacking tooling, front plate and rear plate on die holder to the Bar item stacked or item is accompanied to limit Position, then the clamping plate on board unclamps, and removes and entirely stacks tooling.

Any technical solution disclosed in aforementioned present invention unless otherwise stated, if it discloses numberical range, Disclosed numberical range is preferred numberical range, and any it should be appreciated by those skilled in the art preferred numberical ranges The only obvious or representative numerical value of technical effect in many enforceable numerical value.It, can not since numerical value is more Exhaustion, so the present invention just discloses technical solution of the component values to illustrate the present invention, also, the above-mentioned numerical value enumerated is not The limitation to the invention protection scope should be constituted.

If the present invention is open or relates to the components or structural member of connection fastened to each other, unless otherwise stated, It is fixedly connected it is to be understood that connection (such as connecting using bolt or screw) can be removedly fixed, it is understood that are as follows: It is non-removable to be fixedly connected with (such as riveting, welding), certainly, connection fastened to each other or integral structure (such as make Manufactured with casting technique is integrally formed) replaced (obviously can not be using except integrally formed technique).

In addition, for indicating the art of positional relationship or shape applied in any technical solution disclosed in aforementioned present invention Its meaning includes approximate with its, similar or close state or shape to language unless otherwise stated.

Either component provided by the invention by multiple individual component parts either assembled, or one The separate part that forming technology manufactures.

Finally it should be noted that: the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent The present invention is described in detail with reference to preferred embodiments for pipe, it should be understood by those ordinary skilled in the art that: still It can modify to a specific embodiment of the invention or some technical features can be equivalently replaced；Without departing from this hair The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.

Claims (10)

1. a kind of Bar stacker, it is characterised in that: including board, on the board table top setting there are two respectively to It puts Bar item and accompanies the pallet of item；The tooling that stacks to stack Bar item He accompany item is also equipped on board table top, on board Side is equipped with the Bar item on pallet and item is accompanied to be moved to the material fetching mechanism for stacking tooling and stacking one by one；On board table top It is also equipped with the flattening mechanism that will be stacked the Bar item stacked in tooling and a position is accompanied to align.

2. Bar stacker according to claim 1, it is characterised in that: the evener mechanism includes being located to stack A pair of the forward and backward side of tooling can be synchronized towards or away from from moving and clamp to stack in synchronous relative motion and fold in tooling The Bar item put and the screed for accompanying item, the screed is towards offering on the end face for stacking tooling one end with Bar item from accompanying item The deep gouge for the side edge department cooperation that side is stretched out.

3. Bar stacker according to claim 2, it is characterised in that: one of screed direction stacks tooling Multiple aspirating holes are offered on the end face of one end, exhaust tube are connected on the screed with aspirating hole, the exhaust tube is through flattening Intralamellar part air flue is connected with aspirating hole；The aspirating hole be in long rectangle, aspirating hole length direction with vertically it is parallel；At least one A aspirating hole is located in the deep gouge.

4. Bar stacker according to claim 2 or 3, it is characterised in that: the board is equipped with a pair and drives respectively The straight line slide unit of two screeds movement is moved, mounting base is installed, the screed is through a connection on the slide of the straight line slide unit Seat and the mounting base connection on corresponding straight line slide unit, are equipped with to adjust attachment base and whole between the mounting base and attachment base The regulating device of plate upper-lower, left-right positions；The angular adjustment machine to adjust screed angle is provided on the attachment base Structure.

5. Bar stacker according to claim 4, it is characterised in that: there are two adjusted the regulating device respectively The regulating mechanism of upper and lower position and left-right position composition；The regulating mechanism includes parallel and can opposite the first connecting plate slided With the second connecting plate, the side of first connecting plate is fixedly connected with differential head, and the bar portion of the differential head heads on fixed company The second connecting plate of pushing tow is mobile relative to the first connecting plate when being connected to the link block of the second connecting plate side to realize rotation differential head； Tension spring is also connected between first connecting plate and the second connecting plate.

6. Bar stacker according to claim 1, it is characterised in that: two pallets are mounted under it On the chassis that Fang Bingke is moved forward and backward, the tray upper surface offers spaced to place Bar item along the longitudinal direction Or accompany the limit straight trough of item；The material fetching mechanism include above the chassis and can up and down, the Mobile base that moves left and right, it is described A pair of suction pipe to draw Bar item He accompany item is installed on Mobile base.

7. Bar stacker according to claim 6, it is characterised in that: be equipped with spindle end court on the Mobile base Under motor, a mounting base is installed on the main shaft of the motor, being provided in the mounting base can slide up and down with respect to it Sliding block, the suction pipe are installed on the sliding block side；It is provided in the mounting base on the upside of sliding block to push down on cunning The spring of block.

8. Bar stacker according to claim 6 or 7, it is characterised in that: pacify in left-right direction above the board Equipped with lateral straight line slide unit, vertical lines slide unit is installed on the slide of the transverse direction straight line slide unit, the Mobile base is installed on On the slide of vertical lines slide unit；Longitudinal straight line slide unit, the chassis installation are installed along the longitudinal direction on the board table top In on the slide of longitudinal straight line slide unit.

9. according to claim 1, Bar stacker described in 2 or 6, it is characterised in that: the tooling that stacks includes detachable The lower die holder being installed on board is equipped with the lower clamping piece to stack Bar item He accompany item on the lower die holder.

10. a kind of working method of Bar stacker as claimed in claim 6, it is characterised in that: by Bar item and accompany item point It is not placed on two pallets, the mobile first absorption one of suction pipe accompanies item to be placed on and stacks in tooling, then draw Bar item in turn It is stacked with accompanying item to be spaced on stacking tooling, suction pipe often stacks a upper Bar item on stacking tooling or accompanies item, flattening mechanism Just to the Bar item that stacks in tooling and item is accompanied to carry out a flattening operation.