A kind of U-shaped aluminum pipe automatic film covering oiler
Technical field
The present invention relates to aluminium section bar process equipments, and in particular to a kind of U-shaped aluminum pipe automatic film covering oiler.
Background technology
As shown in Figure 1, a kind of U-shaped aluminium section bar, is aluminum slice bending forming, can be produced since aluminium material aoxidizes in air
Aluminium oxide, and the hardness of aluminium oxide is higher, can cause difficulty to the processing of subsequent workpiece.
In order to avoid U-shaped aluminium section bar internal oxidation would generally overlay film and oiling in U-shaped aluminium section bar, by U-shaped aluminium section bar
Coiled band-like overlay film is cut out slabbing by surface and air exclusion, in actual production, user, and the overlay film of sheet is curved
After folding forms U-shaped overlay film, U-shaped overlay film could be placed in the U-shaped aluminium section bar of slim-lined construction, lead to the overlay film of U-shaped aluminium section bar
Oiling efficiency is low, and there are improvements for the prior art.
Invention content
In order to solve the above technical problems, the present invention proposes a kind of U-shaped aluminum pipe automatic film covering oiler, transmission assembly line is logical
It crosses carrier U-shaped aluminum pipe is driven to pass through oiling station in overlay film molding feeding device and U-tube one by one U-shaped aluminum pipe is made to be sequentially completed and cover
Film and oiling greatly improve the overlay film oiling efficiency of U-shaped aluminum pipe.
In order to achieve the above objectives, technical scheme is as follows:A kind of U-shaped aluminum pipe automatic film covering oiler includes
It is used for transmission oiling station in the transmission assembly line, overlay film automatic moulding feeding device and U-tube of U-shaped aluminum pipe, the transport stream
Several carriers for fixing U-shaped aluminum pipe are provided on waterline, the carrier includes the clamping being arranged on transmission assembly line
Plate, the card adapter plate offer the placement channel for placing U-shaped aluminum pipe, and the length direction for placing channel is perpendicular to transmission
The transmission direction of assembly line;
Overlay film molding feeding device includes the looping disk wound for band-like overlay film, for cutting band-like overlay film
Slabbing overlay film cuts out mechanism and shaping mechanism;It is described to cut out the material moving machine that overlay film is provided between mechanism and shaping mechanism
Structure, the mechanism of cutting out includes that the sanction material lower plate of fixed setting and the sanction expect the sanction material upper plate that lower plate is correspondingly arranged, described
It is provided with cutter on sanction material upper plate and sanction material upper plate vertically lifts setting, under the sanction material upper plate is expected with the sanction
Plate completes cutting out for overlay film after overlapping;The shaping mechanism includes put flitch, and the Material moving device includes sliding setting
Material sliding block is moved, clamping jaw is provided on the shifting material sliding block and moves material bar, the clamping jaw is arranged close to looping disk side, the shifting material
The suction hole of absorption sheet overlay film is provided on bar, the claw pulls band-like overlay film to enter the sanction material lower plate shifting material bar simultaneously
Sheet overlay film is transferred in put flitch;Shaping channel is offered in the put flitch, is provided with above the shaping channel
Curved lever, the curved lever vertically lift setting, and overlay film is squeezed when the curved lever declines and passes through shaping channel shape
At U-shaped overlay film;The shaping channel is provided with abutting bar far from curved lever side, and the curved lever stops after being contacted with abutting bar
Movement;The curved lever, abutting bar are parallel with the placement length direction in channel;It is additionally provided with below the put flitch
Feed mechanism, the feed mechanism include the feedblock slid along curved lever length direction, be extended on the feedblock to
The material toggling piece of curved lever is connect, the curved lever offers the buckling groove of clamping material toggling piece along length direction;The carrier is remote
It is provided with from material toggling piece side for limiting U-shaped aluminum pipe along the positioning plate for placing channel-length direction sliding;
Oiling station in U-tube, including be parallel to the painting beam hanger of placement channel setting and painting beam hanger edge is driven to be parallel to
The oiling sliding block placed channel and moved back and forth;
The transmission assembly line drives carrier movement by stepper motor.
By using above-mentioned technical proposal, U-shaped aluminum pipe is molded feeding into overlay film excessively successively by carrier with transmission flowing water company
Oiling station in device and U-tube;Overlay film is molded feeding device and is sent band-like overlay film to cutting by the clamping jaw in Material moving device
It cuts out in mechanism, band-like overlay film is cut out into slabbing overlay film by the way that the cutter on cutting out material upper plate is arranged, the shifting material in Material moving device
Sheet overlay film is transferred in put flitch by bar by vacuum suction, is on the one hand turned convenient for sheet film material by vacuum suction
It moves, on the other hand ensures that sheet overlay film surface is not in cut or breakage;The curved lever being arranged above shaping channel is by pushing away
Dynamic sheet film passes through shaping channel that sheet overlay film is made to be shaped to U-shaped structure, and U-shaped cover is improved using the extruding of channel and curved lever
The Forming Quality of film;Overlay film after molding is sent by U-shaped aluminum pipe by the material toggling piece being arranged on feedblock after U-shaped overlay film molding
Interior, material toggling piece is located in buckling groove, on the one hand improves stability of the material toggling piece in sliding process, on the other hand ensures material toggling
Piece comes into full contact with film;It completes in U-shaped aluminum pipe to transmit assembly line after overlay film and U-shaped aluminum pipe is transmitted to oiling station in U-tube
Place, the oiling completed in U-shaped aluminum pipe is inserted into U-shaped aluminum pipe by the painting beam hanger being arranged on oiling sliding block;By cut out mechanism,
Overlay film after molding is placed in U-shaped aluminium by Material moving device and shaping mechanism by band-like overlay film machine-shaping, then by feed mechanism
In pipe, the production efficiency during U-shaped aluminum pipe overlay film, oiling is substantially increased, reduces the cost during the quality of production.
The present invention is further arranged to:The carrier includes the loading plate being fixed on the transmission assembly line,
The loading plate is extended with two card adapter plates being oppositely arranged, and is formed between two card adapter plates and places channel, the card adapter plate is in
The protrusion setting of medial recess both ends.
By using above-mentioned technical proposal, the placement channel formed between two card adapter plates will be to be processed U-shaped convenient for user
Aluminum pipe is placed on carrier, and card adapter plate is convenient for user by the U-shaped aluminium after completing processing on carrier in the low structure in the high middle part in both ends
Pipe take out, operated in order to use, improve U-shaped aluminum pipe feeding, blanking convenience.
The present invention is further arranged to:Detent mechanism, the detent mechanism setting are additionally provided on the transmission assembly line
There are two groups, be located at and abut bar, apply on the length direction of beam hanger, the detent mechanism includes setting on transmission assembly line
Side vertically lifts the locating piece of setting, and fixed jaw and crushing block, the fixed jaw setting are provided on the locating piece
In the both sides of the card adapter plate length direction, the crushing block is arranged at the middle part of the card adapter plate, and the crushing block passes through gas
Moving part lifting is arranged on the locating piece.
By using above-mentioned technical proposal, detent mechanism can position the carrier on transmission assembly line, make carrier
Placement channel be located along the same line with bar (or apply beam hanger) is abutted, ensure that U-shaped overlay film (or applying beam hanger) can enter U-shaped aluminium
In pipe.
The present invention is further arranged to:The stroke cylinder for pushing crushing block is additionally provided on the locating piece, it is described
Pressure sensor is provided on crushing block, the pressure sensor is connected with for controlling overlay film automatic moulding feeding device and U
The control system of oiling station in type pipe, after the pressure sensor is abutted with U-shaped aluminum pipe, the control system controls feeding
The sliding of block or the sliding of oiling sliding block avoid not having on carrier overlay film automatic moulding feeding device and U in the case of U-shaped aluminum pipe
Oiling station works in type pipe, avoids the waste of overlay film and fluid while reducing user and works in U-shaped aluminum pipe feeding
Intensity.
By using above-mentioned technical proposal, crushing block realizes that the fixation to U-shaped aluminum pipe, setting are being squeezed by stroke cylinder
Pressure sensor on block can identify the state that U aluminum pipes whether are placed on carrier, be realized by control system.
The present invention is further arranged to:Adsorption hole, length of the adsorption hole along shaping channel are offered in the put flitch
Directional spreding setting is spent, the adsorption hole is connected with vacuum generator.
By using above-mentioned technical proposal, the adsorption hole along the distribution of shaping channel length direction can ensure sheet overlay film edge
Shaping channel length direction is laid in put flitch, ensures the Forming Quality of overlay film.
The present invention is further arranged to:Side of the put flitch far from curved lever is extended with mold plate towards bar is abutted,
The mold plate is located at that there are two be located at the both sides of the shaping channel length direction;When the curved lever is abutted with described
After bar contact, the buckling groove is located at side of the mold plate far from put flitch.
By using above-mentioned technical proposal, the mold plates of shaping channel both sides extend that overlay film contacts with shaping channel away from
Discrete time ensures the Forming Quality of U-shaped overlay film;Mold plate is located at the top of buckling groove, avoid mold plate and material toggling piece it
Between interference.
The present invention is further arranged to:The painting beam hanger includes first body of rod and second body of rod, first body of rod with
Second body of rod is separately positioned on the both ends for placing channel, after first body of rod is abutted with second body of rod, first body of rod
It is mutually supported with second body of rod.
By using above-mentioned technical proposal, first body of rod applies inside workpiece from the both sides of workpiece with second body of rod
Oil improves the oiling quality of workpiece, reduces the single length for applying beam hanger by first body of rod and second body of rod, avoids due to list
One painting beam hanger is long to cause painting beam hanger stuck with workpiece, ensures the oiling efficiency of workpiece.
The present invention is further arranged to:First body of rod and second body of rod include bar body, the bar body one
End is provided with nozzle, and the other end is provided with oil storage tank, and oil duct is offered in the bar body, and the nozzle passes through oil duct and oil storage
Tank is connected to, and the bar body enters close to nozzle side in U-shaped aluminum pipe.
By using above-mentioned technical proposal, oil storage tank is connect by oil duct with nozzle, is uniformly sprayed oily by nozzle
In the inside of bar body, the effect of oiling in U-shaped aluminum pipe is improved.
The present invention is further arranged to:The cutter is the sanction material being arranged on cutting out material upper plate for separating band-like overlay film
Knife, the sanction material knife are arranged in sanction material upper plate along the both sides of band-like overlay film length direction, and the sanction material lower plate, which corresponds to, cuts out material
Knife is provided with abutting platform, and the sanction material knife is bonded with edge of table is abutted;After the sanction material knife declines with sanction material upper plate, band
Shape membrane body forms the membrane body of sheet on cutting out material lower plate.
By using above-mentioned technical proposal, being bonded with abutting edge of table by the sanction material knife of sanction material upper plate setting will be band-like
Membrane body cuts out the membrane body to form sheet, and the membrane body after cutting out is moved in put flitch in order to move material bar.
The present invention is further arranged to:The sanction material upper plate corresponds to abutting platform and is provided with Buffer Unit, the Buffer Unit
Include to be slidably arranged in the buffer stopper for cutting out material upper plate, the buffer stopper is slidably arranged in the sanction by elastic component and expects upper plate
On, the buffer stopper abuts elastic component contraction deformation after platform abuts with described.
By using above-mentioned technical proposal, on the one hand Buffer Unit can reduce sanction material upper plate and be produced with the when of expecting that lower plate overlaps is cut out
Raw impact cuts out material upper plate after ensureing that the quality for cutting out the material band-like membrane body of knife severing, another aspect buffer stopper are contacted with abutting platform
Movement velocity reduce, make sanction material upper plate slowly with cut out material lower plate overlap, greatly prolong the service life of material cutter.
In conclusion the present invention has the following effects that:
1, overlay film automatic moulding feeding device by material cutting machine structure and Material moving device by the band-like overlay film interval on looping disk
Feeding cut out material upper plate and cut out material lower plate between, by sanction expect upper plate with cut out expect overlapping for lower plate band-like overlay film is cut out in flakes
Shape, and expect that upper plate expects that the extruding of lower plate ensures the flatness of overlay film with sanction by sanction, lay base for subsequent overlay film Forming Quality
Plinth;
2, sheet overlay film is transferred in put flitch by overlay film automatic moulding feeding device by the shifting material bar in Material moving device,
Expect that the transfer of bar and the fixation of put flitch are all made of vacuum suction moving, on the one hand can ensure steady when overlay film is mobile, fixed
It is qualitative, it on the other hand avoids forming cut on the surface of overlay film, ensure that the integrality of overlay film;
3, first body of rod of subsection setup mutually abuts formation support with second body of rod, avoids U-shaped aluminum pipe long and causes
It applies beam hanger to be stuck in U-shaped aluminum pipe, ensure that the continuity of oiling inside U-shaped aluminum pipe.
Description of the drawings
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described.
Fig. 1 is the structural schematic diagram of U-shaped aluminum pipe;
Fig. 2 is a kind of overall structure diagram of U-shaped aluminum pipe automatic film covering oiler;
Fig. 3 is the overall structure diagram for transmitting assembly line;
Fig. 4 is the overall structure diagram that overlay film is molded feeding device;
Fig. 5 is the overall structure diagram of oiling station in U-tube;
Fig. 6 is the internal structure schematic diagram of bar body;
Fig. 7 is the overall structure diagram of carrier;
Fig. 8 is the overall structure diagram of detent mechanism;
Fig. 9 is the structural schematic diagram of fixed jaw;
The control structure schematic diagram of Figure 10 systems in order to control;
Figure 11 is the overall structure diagram cut out material upper plate and cut out material lower plate;
Figure 12 is the structural schematic diagram of Material moving device;
Figure 13 is the structural schematic diagram for moving material bar.
In figure:1, U-shaped aluminum pipe;2, overlay film;3, assembly line is transmitted;31, carrier;311, loading plate;312, card adapter plate;313、
Place channel;314, positioning plate;32, stepper motor;4, overlay film automatic moulding feeding device;41, looping disk;42, mechanism is cut out;
421, material lower plate is cut out;422, material upper plate is cut out;423, the first cylinder;43, cutter;431, material knife is cut out;432, platform is abutted;44, it buffers
Component;441, buffer stopper;442, elastic component;45, shaping mechanism;451, put flitch;452, shaping channel;453, curved lever;
4531, buckling groove;454, the second cylinder;455, bar is abutted;456, adsorption hole;457, mold plate;46, Material moving device;461, it moves
Expect sliding block;462, linear ramp;463, clamping jaw;464, material bar is moved;4641, suction hole;465, lifting cylinder;47, feed mechanism;
471, feedblock;472, the 4th cylinder;473, material toggling piece;5, oiling station in U-tube;51, beam hanger is applied;511, first body of rod;
512, second body of rod;52, oiling sliding block;53, bar body;531, oil storage tank;532, oil duct;533, nozzle;54, the 5th cylinder;
6, detent mechanism;61, locating piece;62, fixed jaw;621, it is clamped slideway;622, it is clamped sliding block;623, clamping plate;63, crushing block;
631, pressure sensor;64, the 6th cylinder;65, stroke cylinder;7, control system.
Specific implementation mode
1 to attached drawing 13, the present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Fig. 2, a kind of U-shaped aluminum pipe automatic film covering oiler, includes the transmission flowing water for being used for transmission U-shaped aluminum pipe 1
Oiling station 5 in line 3, overlay film automatic moulding feeding device 4 and U-tube is transmitted and is set on assembly line 3 in conjunction with shown in Fig. 3 and Fig. 7
Several carriers 31 for fixing U-shaped aluminum pipe 1 are equipped with, carrier 31 includes the card adapter plate 312 being arranged on transmission assembly line 3,
The placement channel 313 for being useful for placing U-shaped aluminum pipe 1 is provided between two card adapter plates 312, the length direction for placing channel 313 hangs down
Directly in the transmission direction of transmission assembly line 3;Assembly line 3 is transmitted using stepper motor 32 as power, makes the U-shaped aluminum pipe on carrier 31
The dynamic transmission through transmitting assembly line 3 of 1 one steps one is successively into oiling station 5 in overlay film automatic moulding feeding device 4 and U-tube excessively
It is respectively completed to 1 inside overlay film of U-shaped aluminum pipe and oiling.
As shown in Figure 2 and Figure 4, overlay film automatic moulding feeding device 4 includes the looping disk wound for band-like overlay film 2
41, mechanism 42 and shaping mechanism 45 are cut out for what band-like overlay film 2 was cut into sheet overlay film 2;The axis of looping disk 41 is in
It is horizontally disposed, so that 2 level of band-like overlay film is pullled and enters in cutting device structure 42;
It cuts out in the sanction material lower plate 421 that mechanism 42 includes fixed setting and the sanction material being correspondingly arranged with sanction material lower plate 421
Plate 422 is cut out to be provided with cutter 43 on material upper plate 422 and cut out and expects that upper plate 422 vertically lifts setting, it is logical to cut out material upper plate 422
It crosses the lifting of the first cylinder 423 to be arranged in the top of sanction material lower plate 421, cuts out after material upper plate 422 moves downward and cut out material 421 weight of lower plate
Merga pass cutter 43 completes cutting out to band-like overlay film 2, while expecting that upper plate 422 is squeezed with overlapping for material lower plate 421 is cut out by sanction
Pressure ensures 2 flatness of overlay film of sheet;
Shaping mechanism 45 includes put flitch 451, and shaping channel 452, shaping channel 452 are offered in put flitch 451
Top be provided with the curved lever 453 for pushing sheet overlay film 2 to pass through above-mentioned shaping channel 452, curved lever 453 passes through second
Cylinder 454 vertically lifts setting, and shaping channel 452 is passed through simultaneously when curved lever 453 can squeeze overlay film 2 during decline
The overlay film 2 of sheet is set to form U-shaped overlay film 2;It is provided with far from 453 side of curved lever in shaping channel 452 and abuts bar 455, molding
Stop motion after bar 453 is contacted with abutting bar 455;
In conjunction with shown in Figure 12, the Material moving device 46 for being provided with overlay film 2 between mechanism 42 and shaping mechanism 45 is being cut out, material is moved
Mechanism 46 includes the shifting material sliding block 461 of sliding setting, moves material sliding block 461 and is arranged by the sliding of linear ramp 462, moves material sliding block
461 be the air body block being arranged on linear ramp 462, move material sliding block 461 on be provided with clamping jaw 463 and move material bar 464, claw with
It moves material bar 464 and setting is vertically lifted by third cylinder, clamping jaw 463 is arranged close to 41 side of looping disk, works as clamping jaw
463 close to close to 41 side of looping disk when is closed and pulls overlay film 2, then move band-like overlay film 2 when material sliding block 461 slides and enter sanction
Expect in lower plate 421, when clamping jaw 463 unclamps when close to 45 side of shaping mechanism;In conjunction with shown in Figure 13, moves on material bar 464 and be arranged
There is the suction hole 4641 of absorption sheet overlay film 2, suction hole 4641 is connected with vacuum generator, makes to be formed at suction hole 4641 negative
Pressure cuts out the overlay film 2 cut out in material lower plate 421 and is adsorbed in move and expects on bar 464 when moving material bar 464 in sanction material lower plate 421,
This time shift material sliding block 461 is that the overlay film 2 moved on material bar 464 is located in put flitch 451 towards 451 1 Slideslip of put flitch, above-mentioned
Claw is pulling band-like overlay film 2 that sheet overlay film 2 is transferred in put flitch 451 with time shift material bar 464 into material lower plate 421 is cut out,
It moves material bar 464 and is located at 451 top rear claw release of put flitch;For the ease of band-like overlay film 2 is laid in sanction material lower plate 421, is incited somebody to action
Sheet overlay film 2 is laid in put flitch 451, and claw is arranged by lifting cylinder 465 on moving material sliding block 461 with material bar 464 is moved.
In order to enable U-shaped overlay film 2 to enter in U-shaped aluminum pipe 1, as shown in Fig. 4 and Figure 11, curved lever 453 abuts bar 455
It is parallel with the length direction in channel 313 is placed;It is additionally provided with feed mechanism 47, feed mechanism 47 in the lower section of put flitch 451
Include the feedblock 471 slid along 453 length direction of curved lever, feedblock 471 is slided by the 4th cylinder 472 to be arranged, and is sent
It is extended with the material toggling piece 473 for abutting curved lever 453 on material block 471, curved lever 453 offers clamping material toggling along length direction
The buckling groove 4531 of piece 473;Carrier 31 is provided with far from 473 side of material toggling piece for limiting U-shaped aluminum pipe 1 along placement channel 313
The positioning plate 314 of length direction sliding.
As shown in Figure 2 and Figure 5, oiling station 5 in U-tube, including be parallel to place the painting beam hanger 51 that channel 313 is arranged
Beam hanger 51 is applied along the oiling sliding block 52 for being parallel to the placement channel 313 reciprocating motion with driving, and oiling sliding block 52 passes through the 5th
The sliding setting of cylinder 54;It includes first body of rod 511 and second body of rod 512 to apply beam hanger 51, first body of rod 511 and second body of rod
512 are separately positioned on the both ends for placing channel 313, after first body of rod 511 is abutted with second body of rod 512, first body of rod 511 and
The second mutually support of the body of rod 512, in conjunction with shown in Fig. 6, first body of rod 511 and second body of rod 512 include bar body 53, bar sheet
53 one end of body is provided with nozzle 533, and the other end is provided with oil storage tank 531, and oil duct 532, the nozzle are offered in bar body 53
533 are connected to by oil duct 532 with oil storage tank 531, and the bar body 53 enters close to 533 side of nozzle in U-shaped aluminum pipe 1.
As shown in Fig. 2 and Fig. 7, carrier 31 includes the loading plate 311 being fixed on transmission assembly line 3, loading plate
311 are extended with two card adapter plates 312 being oppositely arranged, and are formed between two card adapter plates 312 and place channel 313, card adapter plate 312 is in middle part
The both ends protrusion that is recessed setting;In order to further increase U-shaped overlay film 2 and apply position degree when beam hanger 51 enters U-shaped aluminum pipe 1, such as Fig. 3
It shown in Fig. 8, transmits and is additionally provided with detent mechanism 6 on assembly line 3, detent mechanism 6 corresponds to overlay film automatic moulding feeding dress respectively
It sets oiling station 5 in 4 and U-tube and is provided with two groups, be located at and abut bar 455, apply on the length direction of beam hanger 51, localization machine
Structure 6 includes that the locating piece 61 that setting is vertically lifted above transmission assembly line 3 is arranged, and is provided on locating piece 61 solid
Determine pawl 62 and crushing block 63, fixed jaw 62 is arranged in the both sides of 312 length direction of card adapter plate, and crushing block 63 is arranged in card adapter plate
312 middle part, crushing block 63 and fixed jaw 62, which are vertically lifted by the 6th cylinder 64, to be arranged on locating piece 61, knot
It closes shown in Fig. 9, fixed jaw 62 is surrounded by the clamping slideway 621 being arranged along 31 transmission direction of carrier, is relatively set in clamping sliding
It is clamped sliding block 622, clamping sliding block 622 is extended with clamping plate 623 vertically downwards, when two clamping sliding blocks 622 are close to each other,
Clamping plate 623 grips fixture, and in U-shaped aluminum pipe 1, crushing block 63 is first contacted with U-shaped aluminum pipe 1, is clamped sliding block 622 conveniently and slides
It is dynamic to fix carrier 31.
Feed mechanism 47 and painting beam hanger 51 act when in order to avoid on carrier 31 without U-shaped aluminum pipe 1, such as Fig. 8, Fig. 9 and Figure 10
It is shown, it is additionally provided with the stroke cylinder 65 for pushing crushing block 63 on locating piece 61, pressure biography is provided on crushing block 63
Sensor 631, pressure sensor 631 are connected with for controlling oiling station 5 in overlay film automatic moulding feeding device 4 and U-tube
Control system 7, after pressure sensor 631 is abutted with U-shaped aluminum pipe 1, the control of control system 7 is by controlling the control of the 4th cylinder 472
Feed mechanism 47 processed or the movement that beam hanger 51 is applied by controlling the control of the 5th cylinder 54.
In order to improve stability of the sheet overlay film 2 in put flitch 451, as shown in Fig. 4 and Figure 11, in put flitch 451
Adsorption hole 456 is offered, adsorption hole 456 is distributed setting along the length direction of shaping channel 452, and adsorption hole 456 is connected with vacuum
Generator makes to form negative pressure at adsorption hole 456 by vacuum generator, to make the overlay film 2 of sheet be adsorbed in put flitch 451
On.
In order to further increase the Forming Quality of U-shaped overlay film 2, supported in side direction of the put flitch 451 far from curved lever 453
Extension bar 455 is extended with mold plate 457, and mold plate 457 is located at there are two and is located at the two of 452 length direction of shaping channel
Side;In order to avoid being interfered between mold plate 457 and material toggling piece 473, curved lever 453 connects when curved lever 453 with bar 455 is abutted
After touch, buckling groove 4531 is located at side of the mold plate 457 far from put flitch 451.
In order to further increase the effect of cutting out of band-like overlay film 2, as is illustrated by figs. 11 and 12, cutter 43 is that material is being cut out in setting
Sanction material knife 431 on upper plate 422 for separating band-like membrane body cuts out the setting of material knife 431 and is cutting out material upper plate 422 along band-like overlay film 2
The both sides of length direction, the sanction expects that lower plate 421 corresponds to cut out and expects that knife 431 is provided with abutting platform 432, and the sanction is expected knife 431 and supported
Connect the edge fitting of platform 432;After the sanction material knife 431 declines with sanction material upper plate 422, band-like membrane body is cutting out material lower plate
The overlay film 2 that sheet is formed on 421 cuts out the material correspondence abutting platform 432 of upper plate 422 and is provided with Buffer Unit 44, and Buffer Unit 44 includes
There are the buffer stopper 441 for being slidably arranged in and cutting out material upper plate 422, buffer stopper 441 to be slidably arranged on the sanction material by elastic component 442
On plate 422, buffer stopper 441 abuts the contraction of elastic component 442 deformation after platform 432 abuts with described, reduces to cut out and expects that upper plate 422 is expected with sanction
The impact that lower plate 421 generates when being closed.
Specific implementation process:
1 feeding process of U-shaped aluminum pipe to be processed:At work, user will be to be processed for 1 automatic film covering of U-shaped aluminum pipe, 2 oiler
U-shaped aluminum pipe 1 be positioned over transmission assembly line 3 carrier 31 on, push U-shaped aluminum pipe 1 that U-shaped aluminum pipe 1 is made fully to be connect with positioning plate 314
It touches and keeps abutting;Carrier 31 passes through overlay film automatic moulding feeding device 4 and U-tube successively with transmission 3 one step one of assembly line is dynamic
Interior oiling station 5;
The automatic moulding process of U-shaped overlay film 2:Clamping jaw 463 in Material moving device 46 pulls the band-like overlay film 2 on looping disk 41
Into between cutting out material upper plate 422 and cut out material lower plate 421, third cylinder, which pushes clamping jaw 463 to move downward, makes band-like overlay film 2 be laid in
It cuts out in material lower plate 421, cuts out material upper plate 422 and moved downward under the action of the first cylinder 423, expect upper plate 422 and cut out to expect by sanction
Extruding between lower plate 421 the band-like overlay film 2 being wrapped in originally on looping disk 41 is squeezed it is smooth, by sanction expect upper plate 422 on
Band-like overlay film 2 is cut out slabbing overlay film 2 by the sanction material knife 431 of setting with the abutting platform 432 being arranged in material lower plate 421 is cut out;
The sheet overlay film 2 moved in material lower plate is transferred to by the shifting material bar 464 in Material moving device 46 by vacuum suction sets material
On plate 451, put flitch 451 makes sheet overlay film 2 be laid in put flitch 451 by vacuum suction;Second cylinder 454 pushes molding
The decline of bar 453 makes curved lever 453 pass through shaping channel 452 and be abutted with bar 455 is abutted, and shaping channel is passed through in curved lever 453
When 452, curved lever 453, which squeezes sheet overlay film 2, makes sheet overlay film 2 that shaping channel 452 be passed through to form U-shaped structure;
The feeding process of U-shaped overlay film 2:Overlay film 2 is located at the mold plate of 452 both sides of shaping channel after shaping channel 452
Between 457 and curved lever 453 keeps abutting with bar 455 is abutted;Detent mechanism 6 is by fixed jaw 62 and crushing block 63 by transport stream
Carrier 31 on waterline 3 is fixed, and crushing block 63 abuts under the action of stroke cylinder 65 with U-shaped aluminum pipe 1, passes through pressure sensing
Device 631 identifies whether be placed with U-shaped aluminum pipe 1 to be processed on carrier 31;After pressure sensor 631 collects pressure signal,
Control system 7 makes material toggling piece 473 that U-shaped overlay film 2 be pushed to enter in U-shaped aluminum pipe 1 by controlling the 4th cylinder 472, works as pressure sensing
When device 631 does not collect pressure signal, control system 7, which controls the 4th cylinder 472, makes 473 attonity of material toggling piece, on the one hand reduces
User's intensity in operation, identifies whether place U-shaped aluminum pipe 1 on carrier 31 by crushing block 63, reduces user
Labor intensity, on the other hand avoid the waste of U-shaped overlay film 2;Material toggling piece 473 is located at buckling groove 4531 in sliding process
It is interior, ensure that U-shaped overlay film 2 slides along the length direction of curved lever 453 and enters in U-shaped aluminum pipe 1;
1 inside oiling process of U-shaped aluminum pipe:The U-shaped aluminum pipe 1 after overlay film 2 is completed to move towards 5 side of oiling station in U-tube,
Detent mechanism 6 is fixed the carrier 31 transmitted on assembly line 3 by fixed jaw 62 and crushing block 63, and crushing block 63 is in stroke cylinder
It is abutted with U-shaped aluminum pipe 1 under the action of 65, identifies whether be placed with U-shaped aluminium to be processed on carrier 31 by pressure sensor 631
Pipe 1;After pressure sensor 631 collects pressure signal, control system 7 makes painting beam hanger 51 towards U-shaped by the 5th cylinder 54
1 side of aluminum pipe moves, and the fluid in oil storage tank 531 flows to nozzle 533 by the oil duct 532 inside bar body 53, passes through nozzle
533 are uniformly injected in fluid in U-shaped aluminum pipe 1;
In longer U-shaped aluminum pipe 1 when oiling, 51 split settings of beam hanger will be applied into first body of rod 511 and second body of rod 512,
First body of rod 511 it is close to each other with second body of rod 512 and after abutting first body of rod 511 be mutually supported in second body of rod 512 it is U-shaped
In aluminum pipe 1, avoid causing painting beam hanger 51 stuck in U-shaped aluminum pipe 1 due to gravity;
The reclaiming process of U-shaped aluminum pipe 1 after completion overlay film 2, oiling:User by carrier 31 completion overlay film 2, after oiling
U-shaped aluminum pipe 1 removed from carrier 31, since the low both ends in the middle part of card adapter plate 312 are high, user is at the middle part of card adapter plate 312
Position grasps U-shaped aluminum pipe 1 and U-shaped aluminum pipe 1 is removed collection.
It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the premise of the invention,
Various modifications and improvements can be made, these are all within the scope of protection of the present invention.