CN205932423U - Vacuum adsorption hoist - Google Patents

Abstract

The utility model discloses a vacuum adsorption hoist, including a plurality of vacuum chuck, install on the support frame symmetrically at a plurality of vacuum chuck intervals, the support frame is articulated to on the couple through buddhist nun tangential belt, the couple is connected to on the walking case through wire rope. The utility model discloses a plurality of symmetrical spaced vacuum chuck adsorption realize that thin aluminum plate's absorption is more reliable to the thin aluminum plate, and it is more steady to remove the in -process, difficultly the swing appears, have avoided the thin aluminum plate surface scratch that the touching brought or have tryed the large deformation.

Description

A kind of vacuum suction suspender

Technical field

The utility model is related to a kind of vacuum suction suspender, belongs to thin aluminum sheet processing Handling device technical field.

Background technology

Thin aluminum sheet workshop, usually can to thin aluminum sheet（As wide 1m × long 2m）It is transported through processing using driving, adopt When carrying out suspention transhipment with driving, need to hang up thin aluminum sheet by the vacuum plant absorption that mounting is linked up with driving, but now Not reliable during some vacuum plant absorption, usually occur swinging, lead to thin aluminum sheet to be damaged or produce large deformation, in addition vacuum plant Need connection cable, but when existing cable passes through bobbin winoler coiling, cable be in state of tension because of moving up and down of hook, Cable and the damage of cable connector and connection so can be led to for a long time unreliable.

Content of the invention

The technical problems to be solved in the utility model is：A kind of vacuum suction suspender is provided, is capable of adsorbing more reliable, Mobile more steady, security greatly improves, and cable is not subject to pulling force, cable and cable connector service life longer, existing to solve There is problem present in technology.

The technical scheme that the utility model is taken is：A kind of vacuum suction suspender is including multiple vacuum cups, described many Individual vacuum cup interval is symmetrically mounted on bracing frame, and support frame as described above is articulated on hook by nylon tape, described hook It is connected on traveling box by steel wire rope.

Preferably, each vacuum cup above-mentioned is connected on vacuum plant by pipeline, and described vacuum plant is arranged on On bracing frame.

Preferably, above-mentioned vacuum plant includes vavuum pump, and described vavuum pump is connected with power supply or the cable free end controlling, The described cable other end is wrapped on spool, and described spool is arranged on traveling box, and is wound with spool cylinder Steel wire, described steel wire is connected on hook by transition guide wheel, and cable connection can be allowed after mounting to keep soft shape to after vavuum pump State, described transition guide wheel is arranged on steel wire rope coiling cylinder shell, directly over hook.

Preferably, it is also equipped with rotatable guide post between above-mentioned transition guide wheel and spool, described guide post is located at steel By filament winding spool motor, position is less than motor minimum point, is fixedly attached on traveling box by leading truck.

Preferably, above-mentioned leading truck is fixedly attached on traveling box using two symmetrical angle steel, connects and sets at guide post two ends Put bearing to connect.

Preferably, above-mentioned bracing frame includes main beam, attached crossbeam and a plurality of sucker crossbeam, and described main beam passes through two ends Vertically tie-beam is fixedly attached on attached crossbeam upper side, and with attached crossbeam keeping parallelism, symmetrically hang down in described attached crossbeam downside Directly it is fixedly connected with a plurality of sucker crossbeam, described sucker crossbeam two ends are connected with symmetrical vacuum cup.

Preferably, above-mentioned sucker crossbeam, by being screw fastening on attached crossbeam, attached crossbeam is provided with multiple mounting screws Evenly spaced through hole, vacuum cup by can along sucker crossbeam axial movement adapter sleeve be connected on sucker crossbeam, institute State adapter sleeve to fasten by holding screw, and be vertically connected in the connecting tube at vacuum cup upper surface center by screw thread.

The beneficial effects of the utility model：Compared with prior art, effect of the present utility model is as follows：

（1）The utility model is adsorbed onto on thin aluminum sheet by the vacuum cup at multiple symmetrical intervals, realizes the suction of thin aluminum sheet Attached relatively reliable, more steady in moving process, it is less prone to swing, it is to avoid thin aluminum sheet surface scratches that touching brings or taste Examination large deformation；

（2）Mounted by nylon tape, because nylon tape has certain elasticity, can also play slow in mounting moving process The effect of punching, it is to avoid what thin aluminum sheet caused because stress is excessive comes off, has ensured the reliability of absorption further, and nylon rope is firm Property and intensity high, connect reliable；

（3）Install winding steel wire on a bobbin additional, by rich spool be wound around cable pulling force be carried on steel wire, thus keeping away Exempt from cable and cable connector long-time bearing pulling force leads to damage and connection is unreliable, substantially increase cable and cable connector Service life and connect reliability, efficiently solve cable present in prior art and cable connector because being subject to for a long time Pulling force leads to damage and connects insecure problem, also have that structure is simple, low cost, easy to maintenance quick and maintenance cost big The big feature reducing；

（4）The vacuum cup that the utility model passes through height adjusting and adjusts vertically and horizontally distance, more convenient operation, for It is easy to increase and decrease vacuum cup during different size of aluminium sheet, range of application is wider, and utilization rate greatly improves.

Brief description

Fig. 1 is structural representation of the present utility model；

Fig. 2 is vacuum cup mounting bracket part-structure schematic diagram of the present utility model；

Fig. 3 is vacuum cup mounting bracket partial top structural representation of the present utility model；

Fig. 4 is the close-up schematic view A in Fig. 1；

Fig. 5 is the guide body structure schematic side view in Fig. 4；

Fig. 6 is the close-up schematic view B in Fig. 2；

Fig. 7 is the close-up schematic view C in Fig. 2.

Specific embodiment

Below in conjunction with the accompanying drawings and specific embodiment is described further to the utility model.

Embodiment 1：As shown in Fig. 1-Fig. 7, a kind of vacuum suction suspender, including multiple vacuum cups 1, multiple vacuum cups 1 interval is symmetrically mounted on bracing frame 2, and bracing frame 2 is articulated on hook 4 by nylon tape 3, and hook 4 passes through steel wire rope 5 even It is connected on traveling box 6.

Preferably, each vacuum cup 1 above-mentioned is connected on vacuum plant 7 by pipeline, and vacuum plant 7 is arranged on and props up On support 2, the pipeline of connection is flexible pipe, and unification is parallel-connected on the output channel 26 of vacuum plant 7, and output channel 26 is fixing It is connected in the middle part of vertical tie-beam 22, and connect installation valve 42 on the pipeline of every section of vacuum cup 1 in output channel 26.

Preferably, above-mentioned vacuum plant 7 includes vavuum pump 8, and vavuum pump 8 is connected with power supply or cable 9 free end controlling, Cable 9 other end is wrapped on spool 10, and spool 10 is arranged on traveling box 6, and is wound with spool 10 cylinder Steel wire 11, steel wire 11 is connected on hook 4 by transition guide wheel 12, and cable 9 can be allowed after mounting to keep soft after being connected to vavuum pump 8 Soft state, transition guide wheel 12 is arranged on steel wire rope coiling cylinder shell 13, and directly over hook 4, spool 10 rotates steel Silk and cable are wrapped on spool or put steel wire or cable, steel wire bearing capacity, and cable does not stress, and spool is in winding steel wire Rope rotates when rotating simultaneously, turns to identical, and rotating speed determines according to rotating cylinder radius ratio.

Preferably, it is also equipped with rotatable guide post 14, guide post 14 between above-mentioned transition guide wheel 12 and spool 10 By wound by steel wires cylinder motor 15, position is less than motor 15 minimum point, is fixedly attached to walking by leading truck 16 On case 6, it can be avoided that steel wire touching motor or remaining structural member, improve the service life of steel wire and other parts.

Preferably, above-mentioned leading truck 16 is fixedly attached on traveling box 6 using two symmetrical angle steel 17, connects 14 liang of guide post At end, setting bearing 18 connects, and guide post rotates flexibly, and rigidity made by angle steel and intensity is high, makes stable.

Preferably, it is provided with bracing diagonal 36 at above-mentioned two angle steel 17 connection traveling box 6, the intensity improving leading truck is with just Property, bracing diagonal 36 two ends be connected on traveling box 6 and angle steel 17 on.

Preferably, it is socketed with hard plastic layer 35 outside above-mentioned guide post 14, improve the service life of guide post, guide post is adopted Use hollow steel pipe.

Preferably, above-mentioned bracing frame 2 includes main beam 19, attached crossbeam 20 and a plurality of sucker crossbeam 21, and main beam 19 passes through The vertical tie-beam 22 at two ends is fixedly attached on attached crossbeam 20 upper side, and with attached crossbeam 20 keeping parallelism, under attached crossbeam 20 Side Symmetrical vertical is fixedly connected with a plurality of sucker crossbeam 21, and sucker crossbeam 21 two ends are connected with symmetrical vacuum cup 1.

Vertically tie-beam 22 is respectively fixedly connected with attached crossbeam 20 and main beam 19 by the adpting flange 27 at two ends, connects Flange 27 connects the clamp 1 on main beam 19, and clamp 1 upper surface arranges engaging lug 28, and engaging lug 28 passes through detachable 38 connections of shipping and reselling on another market that formula connects buckle 30, and buckling 30 is U-shape structure, and is fixedly attached on nylon tape 3, and adpting flange 27 connects The clamp 2 39 of attached crossbeam 20 downside, is converged by adpting flange 27 and clamp 1 and adopts four bolts 37 after main beam 19 It is fixedly connected, converged by adpting flange 27 and clamp 2 38 and be fixedly connected using four bolts 40 after attached crossbeam 20, in order to fixed Position is higher, in the groove of the setting of adpting flange 27 end face and main beam 19 and attached crossbeam 20 positioning.

Preferably, above-mentioned sucker crossbeam 21 is fastened on attached crossbeam 20 by screw 31, attached crossbeam 20 is provided with multiple The evenly spaced through hole 30 of mounting screw 31, vacuum cup 1 passes through can along the adapter sleeve 23 of sucker crossbeam 21 axial movement even It is connected on sucker crossbeam 21, adapter sleeve 23 is fastened by holding screw 24, and vacuum cup 1 upper end is vertically connected to by screw thread In the connecting tube 25 at face center.

Connecting tube 25 serves as vacuum exhaust pipe, and structure can be allowed compacter, and its external cylindrical surface is screw thread, and it passes through and connects After ears 41 on set 23, can directly fasten in connection ears 41 upper and lower sides setting double nut 34, but in order to allow vacuum to inhale Disk has the effect of big buffering, all arranges one section of compression spring 33 in ears 41 upper and lower sides and is socketed in connecting tube 25, lower side pressure Contracting spring 33 lower end is resisted against vacuum cup 1 upper surface or nut end face.

Embodiment 2：A kind of using method of vacuum suction suspender, the method comprises the following steps：

（1）It is 280-330mm using vacuum cup disk footpath, eight vacuum cups are set on sucker crossbeam, with attached crossbeam Centered on line, four pairs of symmetrical vacuum cups of both sides arrangement interval；

（2）Eight vacuum cup bottom surfaces of adjustment keep coplanar, and its coplanar degree error is 0.3-0.8mm；

（3）Eight vacuum cup Horizontal Distances of adjustment, between every two vacuum cups, spacing is equal, and its spacing is 480- 520mm, spacing between each pair vacuum cup, from left to right between each pair vacuum cup spacing be 0.8 times of thin aluminum sheet width, 0.5 times, 0.65 times and 0.8 times；

（4）Eight vacuum cups are parallel-connected on the vacuum pipe of vacuum plant；

（5）The all power of starter, controls vacuum cup to be placed on thin aluminum sheet, starts vavuum pump, to thin aluminum sheet Adsorbed；

（6）When vacuum pressure reaches -3MPa, operate moving operation handle, thin aluminum sheet is hung up and moves；

（7）Reach above specified location, be lowered into specified location at a slow speed, unclamp vacuum cup.

The above, specific embodiment only of the present utility model, but protection domain of the present utility model does not limit to In this, any those familiar with the art, in the technical scope that the utility model discloses, can readily occur in change Or replace, all should cover within protection domain of the present utility model, therefore, protection domain of the present utility model should be with described power The protection domain that profit requires is defined.

Claims (7)

1. a kind of vacuum suction suspender it is characterised in that：Including multiple vacuum cups（1）, the plurality of vacuum cup（1）Interval It is symmetrically mounted at bracing frame（2）On, support frame as described above（2）By nylon tape（3）It is articulated to hook（4）On, described hook（4） By steel wire rope（5）It is connected to traveling box（6）On.

2. a kind of vacuum suction suspender according to claim 1 it is characterised in that：Each vacuum cup described（1）All logical Piping is connected to vacuum plant（7）On, described vacuum plant（7）It is arranged on bracing frame（2）On.

3. a kind of vacuum suction suspender according to claim 2 it is characterised in that：Described vacuum plant（7）Including vacuum Pump（8）, described vavuum pump（8）It is connected with power supply or the cable controlling（9）Free end, described cable（9）The other end is wrapped in volume Spool（10）On, described spool（10）It is arranged on traveling box（6）On, and in spool（10）Steel wire is wound with cylinder （11）, described steel wire（11）By transition guide wheel（12）It is connected to hook（4）On, can allow cable after mounting（9）It is connected to vacuum Pump（8）Keep soft condition, described transition guide wheel afterwards（12）It is arranged on steel wire rope coiling cylinder shell（13）On, positioned at hook（4） Surface.

4. a kind of vacuum suction suspender according to claim 3 it is characterised in that：Described transition guide wheel（12）And spool （10）Between be also equipped with rotatable guide post（14）, described guide post（14）Positioned at wound by steel wires cylinder motor（15）Side, Position is less than motor（15）Minimum point, by leading truck（16）It is fixedly attached to traveling box（6）On.

5. a kind of vacuum suction suspender according to claim 4 it is characterised in that：Described leading truck（16）Symmetrical using two Angle steel（17）It is fixedly attached to traveling box（6）On, connect guide post（14）Bearing is set at two ends（18）Connect.

6. a kind of vacuum suction suspender according to claim 3 it is characterised in that：Support frame as described above（2）Including main beam （19）, attached crossbeam（20）With a plurality of sucker crossbeam（21）, described main beam（19）By the vertical tie-beam at two ends（22）Fixing It is connected to attached crossbeam（20）On upper side, and with attached crossbeam（20）Keeping parallelism, described attached crossbeam（20）Downside Symmetrical vertical It is fixedly connected with a plurality of sucker crossbeam（21）, described sucker crossbeam（21）Two ends are connected with symmetrical vacuum cup（1）.

7. a kind of vacuum suction suspender according to claim 6 it is characterised in that：Described sucker crossbeam（21）By screw （31）It is fastened to attached crossbeam（20）On, attached crossbeam（20）On be provided with multiple mounting screws（31）Evenly spaced through hole （30）, vacuum cup（1）By can be along sucker crossbeam（21）The adapter sleeve of axial movement（23）It is connected to sucker crossbeam（21）On, Described adapter sleeve（23）By holding screw（24）Fastening, and vacuum cup is vertically connected to by screw thread（1）Upper surface center Connecting tube（25）On.