CN2178158Y - Horizontal comprehensive working machine shuttle table exchange device - Google Patents

Abstract

The utility model relates to a horizontal comprehensive working machine shuttle table exchange device, which comprises a machine table which is provided with a safety door whose inner and outer sides are formed into a cutting space and a material supply space, two rotating seats are correspondingly arranged, and two shuttle tables are arranged; a rotary shaft is arranged on the machine table, a rotating plate is fixedly arranged on the machine table, and a supporting rod is penetrated through the rotating plate whose top end is connected with the safety door; the supporting rod rotates to form an exchange position to support shuttle tables, the safety door is simultaneously opened and closed to save time of shuttle tables exchanging; the bottom side of rotating seats of the cutting space is sheathed with a clamping jaw and is fixedly locked and positioned; rotating seats of shuttle tables in the cutting space can be positioned firmly to provide precise machining.

Description

Horizontal comprehensive working machine shuttle table exchange device

The utility model relates to about a kind of comprehensive machine, particularly relates to a kind of horizontal comprehensive machine shuttle platform switch.

Comprehensive machine in the past sees also shown in Figure 1, and it is to establish a cutting space 1 and at board to treat that material space 2, one safety doors 3 are located at cutting space 1 and treating between the material space 2; One guide rail 4 is placed in the guide rail 4 on the cutting space 1 across cutting space 1, two shuttle platform 5,5 ' respectively and treats the desired location of material space 2; One C shape arm 6 is installed in the cutting space 1 and contiguous safety door 3, and its terminal thumb wheel 7 that articulates drives (not shown) mutually by the power transmission shaft of establishing in the board, driving wheel, gear and tooth bar, drives 6 deflections of C shape arm.

When needs shuttle platform 5,5 ' time, be that safety door 3 is opened, and shuttle platform 5,5 ' is respectively placed guide rail 4 on the cutting space 1 and the precalculated position for the treatment of material space 2, safety door 3 is closed, and shuttle platform 5 is shown in Fig. 1 imaginary line; The aforementioned power transmission shaft of power drive this moment, driving wheel, gear and tooth bar, and driving 6 deflections of C shape arm, its terminal thumb wheel 7 is inserted in shuttle platform 5 bottom sides, forms drawing shuttle platform 5 moves to cutting space 1 according to guide rail 4 cutting position, shuttle platform 5 is shown in Fig. 1 solid line, so that process; And back C shape arm 6 reverse deflections are finished in cutting, with shuttle platform 5 drawings to the precalculated position of cutting the guide rail 4 on the space 1; Shuttle platform 5,5 ' again safety door 3 is opened in the time of exchanging, and with shuttle platform 5, the 5 ' transposition of slinging, with aforementioned same action, and shuttle platform 5 ' drawing is cut to cutting position; To open safety door 3 during shuttle platform 5,5 ' exchange in the past, wait to exchange finish after closed safe door 3 again, form the reciprocating action of multistage, cause time waste, processing speed is had a greatly reduced quality.

Main purpose of the present utility model, be to provide a kind of horizontal comprehensive machine shuttle platform switch, the support bar rotation is formed erect shuttle platform switch, follow the safety door rotary opening and closing simultaneously, can save the time of exchange shuttle platform, shuttle platform correspondence is placed in the cutting space or treats the rotating seat of material space, and locatees with the anchor stake and the clamp jaw locking of rotating seat bottom side, but makes the Suo Tai strong fix so that accurate processing to be provided.

The purpose of this utility model is realized by following technical scheme.

A kind of horizontal comprehensive machine shuttle platform switch, it comprises: establishing one on the board can be with the safety door of rotary opening and closing, its inboard formation one cutting space then forms one and treats material space in the outside, two shuttle platforms are put workpiece for stationary work-table, and one is placed in cutting space orientation, another is placed in treats material space location, and two shuttle platforms can displacement position, and correspondence is placed in the cutting space and treats material space; It is characterized in that:

The downside of described board is equiped with a rotating shaft, and it is upright shafts pivot and rotatable, the affixed safety door in its top, and a swivel plate is positioned at the safety door downside, and is fixed in rotating shaft, and an elevating oil cylinder drives rotating shaft, and it can move up and down; The rotating shaft bottom side connects a traversing oil hydraulic cylinder, is installed in board, and it drives the rotating shaft rotation;

Described horizontal comprehensive machine shuttle platform switch also includes:

One push-pull device at fixed, it is that a support bar covers swivel plate, and can laterally move, two shuttle platform bottom sides are also passed in the support bar two ends; One guide bar transverse strands is located at board, installing one slide block on it, and articulate the support bar bottom side; One rotating shaft is set up in board, and the one end is respectively established a connection rod set, and connection rod set and axle pivot are in slide block, and a dynamical element drives rotating shaft, and the drivening rod group makes slide block slide according to guide bar, moves and drive support bar;

Two rotating seats, it is located at the cutting space of board and treats material space, and a drive member connects the rotating seat bottom side in cutting space, and can drive the rotation set angle; One rotating shaft is fixedly arranged on rotating seat central authorities, and stretches into board axle pivot down, and its bottom side connects a lift component, and can drive mobile up and down;

One clamp jaw, it is positioned at the rotating seat upside, its upside one is grabbed cutter portion and is expansible, condensation shape, and its outer peripheral face is provided with a curved track, clamp jaw bottom side connection one is installed in the oil hydraulic cylinder of rotating seat, it drives the clamp jaw bottom and moves up and down, and an oil hydraulic cylinder jacket casing closes the clamp jaw periphery, and is fixed in rotating seat; Other has an anchor stake top bottom fit clamp jaw, and shuttle platform bottom side is fixed on its top.

Compared with the prior art the utility model has tangible advantage and good effect.Structure below in conjunction with technical solutions of the utility model is described below.

Feature of the present utility model is to establish a rotating shaft at a board can rotate, set firmly a swivel plate on it for wearing a support bar, the rotating shaft top connects a safety door, the support bar rotation forms erects shuttle platform switch, and the corresponding rotating seat that is placed in the cutting space or treats material space, follow the safety door rotary opening and closing simultaneously, can save the time of exchange shuttle platform, the shuttle platform is placed in the rotating seat in cutting space, the anchor stake cover unification clamp jaw of rotating seat bottom side and locking location, but therefore make the Suo Tai strong fix and a processing accurately is provided.

Horizontal comprehensive machine shuttle platform switch of the present utility model, its be establish one on the board can be with the safety door of rotary opening and closing, it is inboard to form a cutting space and then forms one in the outside and treat material space, and correspondence establishes a rotating seat, for putting two shuttle platforms; One rotating shaft installing board, an elevating oil cylinder drives rotating shaft and can move up and down, and sets firmly a swivel plate on it for wearing a support bar, reaches the affixed safety door in top; One traversing oil hydraulic cylinder is installed in board, it can drive the rotating shaft rotation, and form the driving support bar and erect two shuttle platforms rotation switch, and the corresponding rotating seat that is placed in the cutting space or treats material space, follow the safety door rotary opening and closing simultaneously, therefore can save the time of exchange shuttle platform.

An anchor stake is established in the rotating seat bottom side in cutting space, the corresponding installing of its downside one clamp jaw expansible or condensation, one oil hydraulic cylinder is installed in rotating seat, the action clamp jaw moves up and opens, make its fit anchor stake, anchor stake and clamp jaw move down, and clamp jaw forms condensation and is the locking location with anchor stake, but make the shuttle platform place the rotating seat strong fix in cutting space and accurate processing is provided.

In sum, the horizontal comprehensive machine shuttle of the utility model platform switch, its swivel plate and support bar rotation, shuttle platform switch is erected in formation, follows the safety door rotary opening and closing simultaneously, can save the time of exchange shuttle platform, the shuttle platform is placed in the rotating seat locking location in cutting space, the one accurate practical effect of processing can be provided, and really is one to have novelty, the new design of creativeness and practicality.

Concrete structure of the present utility model is provided in detail by following examples and accompanying drawing thereof.

Fig. 1 is the schematic diagram of toolroom machine shuttle platform exchange in the past.

Fig. 2 is the horizontal comprehensive machine part cutaway view of the utility model preferred embodiment.

Fig. 3 is that the rotating shaft of the horizontal comprehensive machine of the utility model preferred embodiment drives schematic diagram.

Fig. 4 is that the rotating seat in the horizontal comprehensive machine cutting space of the utility model preferred embodiment is put shuttle platform phantom.

Fig. 5 is the rotating seat part cutaway view Amplified image in the horizontal comprehensive machine cutting space of the utility model preferred embodiment.

Fig. 6 is the push-pull device at fixed schematic diagram of the utility model preferred embodiment.

Fig. 7 is the push-pull device at fixed vertical view of the utility model preferred embodiment.

Fig. 8 is the push-pull device at fixed transmission schematic diagram of the utility model preferred embodiment.

Fig. 9 is the push-pull device at fixed action schematic diagram of the utility model preferred embodiment.

Below in conjunction with accompanying drawing and preferred embodiment, to structure, feature and effect according to the horizontal comprehensive machine shuttle platform switch that the utility model proposes, describe in detail as after.

See also shown in Figure 2, the horizontal comprehensive machine shuttle of the utility model platform switch, it comprises: a board 20, a clamp jaw 40 and a push-pull device at fixed 30.

Board 20, its upside are provided with a framework 21, enclose in it to form a cutting space 211, then form one in the outside and treat material space 212; Board 20 is established a pivot seat 22 at central downside, one elevating oil cylinder 23 is upright shafts and is articulated in a pivot seat 22, and can move up and down, one rotating shaft 231 is upright cover and is through at elevating oil cylinder 23 pivot joints, and can rotate mutually, its top protrudes out and fixes a swivel plate 232, and its other end stretches out down and sets firmly a gear 233; One safety door 24 is set up in framework 21, and is positioned at swivel plate 232 upsides, and is fixed in rotating shaft 231 top projections and affixed; Please shown in Figure 3 in conjunction with consulting, a traversing oil hydraulic cylinder 25 is installed in pivot seat 22 downside, and the one axostylus axostyle 251 distolateral tooth bars 26 that set firmly, tooth bar 26 meshing gears 233, two rotating seats 27 are installed in cutting space 211 respectively and treat material space 212, and free to rotate; See also shown in Figure 4, rotating seat 27 installing one rotating shaft 272, and be and uprightly be fixedly arranged on rotating seat 27 central authorities, rotating shaft 272 is also stretched into 20 pivots of board down, its bottom side connects an oil hydraulic cylinder 273, and can drive mobile up and down; Please consult Fig. 2, shown in Figure 5 again, rotating seat 27 bottom sides in right side are provided with the locating hole 274 of predetermined number, reach the anchor stake 275 that left side spin swivel base 27 bottom sides are provided with predetermined number, and a fastener 276 than the great circle footpath is established in these anchor stake 275 bottoms; One drive member 28, it is worm gear in the utility model embodiment, rotating seat 27 bottom sides that connect cutting space 211, and mesh a worm screw 281, and by external power drive worm screw 281 engaged transmission drive member 28, form driven rotary seat 27 and rotate, two shuttle platforms 29,291 are placed in stationary positioned on the rotating seat 27.

See also Fig. 6, shown in Figure 7, push-pull device at fixed 30 is that a support bar 31 covers swivel plate 232, and can laterally moves, and its two ends and pass two shuttle platforms, 29,291 bottom sides, and both end sides bottom respectively is provided with a gear block 311; Two guide bars, 32 transverse strands be located at board 20 treat respectively install a slide block 33 on it in material space 212 both sides, offer a groove 331 on the slide block 33,31 distolateral gear blocks 311 engagements of itself and support bar; See also shown in Figure 8, one rotating shaft, 34 transverse strands are located at board 20, and two ends protrude out, an end and set firmly a gear 341 wherein, slide block 33 sides respectively articulate a connection rod set 35, connection rod set 35 1 ends and axle pivot one beat piece 351, beat piece 351 is positioned at board 20 sides and to be fixed in rotating shaft 34 distolateral, one dynamical element 36, be oil hydraulic cylinder among the utility model embodiment, be positioned at rotating seat 27 downsides, and be and uprightly be fixed in board 20, one axostylus axostyle, 361 tops of dynamical element 36 set firmly a tooth bar 362, and meshing gear 341.

Clamp jaw 40, please consult Fig. 4, shown in Figure 5 again, it is positioned at rotating seat 27 positions in cutting space 211, its upper end side forms one and grabs cutter portion 401, it is provided with profile groove and forms flap valve and make its expansible or condensation, and grabs cutter portion 401 outer peripheral faces and be provided with a curved track 41, and clamp jaw 40 is sheathed in the oil pressure cylinder barrel 42, and become uprightly to be fixed in rotating seat 27, make the cutter portion 401 of grabbing of clamp jaw 40 anchor stake 275 that upwards aligns; One oil hydraulic cylinder 43 is positioned at oil pressure cylinder barrel 42 inboards, and the effect of mat oil pressure moves up and down oil hydraulic cylinder 43, and then makes clamp jaw 40 produce switching, and makes shuttle platform 29 reach the effect that gets loose or lock, and a top 431 of oil hydraulic cylinder 43 moves up and down, and pushing tow clamp jaw 40.

By said structure, shuttle platform 29,291 is placed in rotating seat 27, in the time will exchanging use, please consults Fig. 2, shown in Figure 5 again, utilizes oil pressure to act on oil hydraulic cylinder 43 formation risings and moves, and top 431 pushing tow clamp jaws 40 move up; Please consult shown in Figure 4 again, the involutory oil pressure cylinder barrel 42 in concave shape position of curved track 41 of while, please consult shown in Fig. 5 imaginary line again, the flap valve of grabbing cutter portion 401 of clamp jaw 40 can open, make internal diameter more form increase, the fastener 276 of anchor stake 275 can axially break away from the cutter portion 401 of grabbing of clamp jaw 40; Can start dynamical element 36 this moment, please consult Fig. 6～shown in Figure 9 again, make axostylus axostyle 361 telescopic movings and drive tooth bar 362 and meshing gear 341 rotations, rotating shaft 34 is rotated and drive beat piece 351 and connection rod set 35 formation four connecting rod reciprocating actions, connection rod set 35 forms and promotes or drawing slide block 33, it is according to guide bar 32 guidings moves back and forth, above-mentioned action also drives support bar 31 together with moving, by the characteristic of four connecting rods support bar 31 is passed the location, support bar 31 overlaps the downside of the platform 29,291 that shuttles back and forth, and forms and sets up the location.

Please consult Fig. 2～shown in Figure 4 again, elevating oil cylinder 23 is upwards elongation and moves, and pushing tow rotating shaft 231 and swivel plate 232 move up, this moment, swivel plate 232 lifted support bar 31, shuttle platform 29,291 is erected in formation, the anchor stake 275 of shuttle platform 29 bottom sides also rises and moves, and fastener 276 moves up and breaks away from the cutter portion 401 of grabbing of clamp jaw 40, and shuttle platform 29,291 is the state that breaks away from rotating seat 27.

See also Fig. 2, shown in Figure 3, axostylus axostyle 251 telescopic movings of traversing oil hydraulic cylinder 25, and driving tooth bar 26 meshing gears 233 rotate, rotating shaft 231 and swivel plate 232 are together with rotation, support bar 31 forms erects 29,291 rotations of shuttle platform, and shuttle platform 29 moves on to rotating seat 27 tops, and shuttle platform 291 moves on to another rotating seat 27 tops, 29,291 rotations of shuttle platform form switch, and correspondence is placed in cutting space 211 or treats material space 212.

The utility model rotating shaft 231 rotates and drives swivel plate 232 rotations, drive safety door 24 rotation simultaneously and open, rotating shaft 231 Rotate 180 degree drive shuttle platform 29,291 switches, also drive simultaneously safety door 24 Rotate 180 degree, safety door 24 is transparent, its tow sides are all identical, open and close so safety door 24 Rotate 180 degree form, promptly by rotating shaft 231 and swivel plate 232 rotations, support bar 31 is erected shuttle platform 29,291 exchanges follow safety door 24 to open, and form and carry out simultaneously, safety door makes shuttle platform 29 because of opening the defective of losing time separately and can avoid in the past, can reduce the time significantly during 291 switches.

When shuttle platform 29,291 switches, please consult Fig. 2, shown in Figure 4 again, the top 431 pushing tow clamp jaws 40 of oil hydraulic cylinder 43 move up, the involutory oil pressure cylinder barrel 42 in the concave shape position of curved track 41, the cutter portion 401 of grabbing of clamp jaw 40 opens and forms internal diameter greater than fastener 276, support bar 31 is erected 29,291 exchanges of shuttle platform, follows safety door 24 to rotarily open, and shuttle platform 29 moves on to 211 exchanges of cutting space; Be placed in rotating seat 27 tops in cutting space 211 downwards when shuttle platform 29, the anchor stake 275 this moment cutter portion 401 of grabbing of alignment clamp jaws 40 downwards, when shuttle platform 29 is placed in the rotating seat 27 in cutting space 211, please consult shown in Figure 5 again, because of the oil pressure effect, oil hydraulic cylinder 43 moves down, the fastener 276 of clamp jaw 40 gripping lashing posts 275 lower ends, clamp jaw 40 downward slippages simultaneously, curved track 41 is slipped in the oil pressure cylinder barrel 42, clamp jaw 40 is inserted in the 42 formation condensations of oil pressure cylinder barrel and closes state, shuttle platform 29 bottoms form the locking location with link closely oil pressure cylinder barrel 42 of anchor stake 275, shuttle platform 29 vibration displacements in the time of can preventing machine run, it is steadily fixing that shuttle platform 29 is placed in the rotating seat 27 in cutting space 211, and accurate cutting just can be provided.

Claims (1)

1, a kind of horizontal comprehensive machine shuttle platform switch, it comprises: establishing one on the board can be with the safety door of rotary opening and closing, its inboard formation one cutting space then forms one and treats material space in the outside, two shuttle platforms are put workpiece for stationary work-table, and one is placed in cutting space orientation, another is placed in treats material space location, and two shuttle platforms can displacement position, and correspondence is placed in the cutting space and treats material space; It is characterized in that:

The downside of described board is equiped with a rotating shaft, and it is upright shafts pivot and rotatable, the affixed safety door in its top, and a swivel plate is positioned at the safety door downside, and is fixed in rotating shaft, and an elevating oil cylinder drives rotating shaft, and it can move up and down; The rotating shaft bottom side connects a traversing oil hydraulic cylinder, is installed in board, and it drives the rotating shaft rotation;

Described horizontal comprehensive machine shuttle platform switch also includes:

One push-pull device at fixed, it is that a support bar covers swivel plate, and can laterally move, two shuttle platform bottom sides are also passed in the support bar two ends; One guide bar transverse strands is located at board, installing one slide block on it, and articulate the support bar bottom side; One rotating shaft is set up in board, and the one end is respectively established a connection rod set, and connection rod set and axle pivot are in slide block, and a dynamical element drives rotating shaft, and the drivening rod group makes slide block slide according to guide bar, moves and drive support bar;

Two rotating seats, it is located at the cutting space of board and treats material space, and a drive member connects the rotating seat bottom side in cutting space, and can drive the rotation set angle; One rotating shaft is fixedly arranged on rotating seat central authorities, and stretches into board axle pivot down, and its bottom side connects a lift component, and can drive mobile up and down;

One clamp jaw, it is positioned at the rotating seat upside, its upside one is grabbed cutter portion and is expansible, condensation shape, and its outer peripheral face is provided with a curved track, clamp jaw bottom side connection one is installed in the oil hydraulic cylinder of rotating seat, it drives the clamp jaw bottom and moves up and down, and an oil hydraulic cylinder jacket casing closes the clamp jaw periphery, and is fixed in rotating seat; Other has an anchor stake top bottom fit clamp jaw, and shuttle platform bottom side is fixed on its top.

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