SU1381057A2 - Vice-type manipulating gripper - Google Patents

Abstract

The invention relates to a lifting and transport equipment, in particular to clamp-on grippers for I loads. The aim of the invention is to increase the convenience of operation by allowing the control of the angle of rotation of the load. When the shafts 19 are rotated, the flexible tape 24 will unwind from the main drums 20 and wrap on additional drums 21, or vice versa, while the struts 11 due to the interaction of the rollers 25 with the flexible tape 24 wound on the main drum 20 will lower or rise accordingly. 3 il.

Description

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The invention relates to a sub-vehicle transport technology, in particular to the clamp-on grips for cargoes, and is an adaptation of the invention according to the author. St. fv 8295 i

The purpose of the invention is to ensure the operational use of the device by providing a controllability,: by adjusting the angle of rotation of the music.

Fig, 1 shows a general view of the cleats on the gripping-turning device for

cargo; in fig

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The avalanche grab-tilter Djf cargo includes .two articulated to; 1e1ce: 1 hinge hgrm 2. In the lower section of each castor I, there is a slit 3, in KOTopoi i a slider 4 is installed, pivot up (vrHociiTC i io ipotto is set up (i). / kestko installed on the castor 1, npv uiHofi b. The sliders 4 carry ionorously gripping elements 7. Moreover, K; IA ;; S, 3lx); | Element 7 is provided with a HUF |; 1m KO iec ciM 8. available and 1. With nii zuychato; reg | Ksch 1 9, zhes1L.: about zak spsplsnno; ; on castor oil 1. K;, 1HD ,, h tick-knit 1 with 1ab; kena 10, zheshno installed on the C-shaped st; ; | - ke i 1, p -i - i ieHHo with the possible lu-p I HK.iribHoro pe-k and eni in B (: /; i i: -ca.P) Ho1- by 1rai; 1I | : 1: 1 12, rigid) -.k Pechene on castor 1. Like yeah ; the castor 1 is provided with a ng) isgyus bl (13 for the vertical movement of the pillars 11, the closed casing 14, fixed on the castor 1 viriggi. The upper horn, 15 stsmls 11 are mutually interchangeable with the (, the 13 chi 13. C / roiiKH 11 Hpy.-fviiHarui 16 pushes toward oOecpieHeii iiM silovshi zeni liepx condor, 15 racks 11 with fixtures 1J d: 1 vertical movement of the stsn to 11. The strings 16 are placed on CToiiKax 1 1 and are unified by one the end of the vertical nanravlnktsiye 12. and the other - n resistant: iia; i6bi 17. fixed on the axial nanravle1Ili and pins 18. installed.n) P) 1m in racks 11

Each pitch of 13 / ich vertical movement of the racks 1 1 includes rigidly mounted on the shaft 19 of the base (with a 20 and additional 21 drum. G 19 installed with the possibility of) 11 in a sleeve 22, placed in a rack 23, rigidly closed - pernieHinn i for every castory bean 1. Moreover, the axes of the burns 19 are placed by the nerpeids.

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kulirno nerti: the main axis of capture. On wasps Pm drum 20 is attached to one (1 fed I of tape 24 and its other (; the end of it; on the additional drum 21, in which the flexible tape 24 is arranged in a roll in such a way; then, the roll of tape 24 is co-1 dia. the main b; 1 rabana 20. Hour: flexible tape 24, wound on the OCHOBHOI I reel 20, in 1 mode 1 p. POJHIKOM 23, mounted with the possibility of rotation at the end of the head optoJ: I, but the shelf of the stopper is 1 1. Thus, each rack 11 turns out to be a vehicle as if suspended from its horizontal on the main bar; nx: 1ns 20 with HajiHTbW on it iy: ioHOM gibx. iLMrri.i 24, and 1C same, gyu . - pruzhi1k; continuously; down nruzh; inoG1 16 Collateral rank; 1:: 11h postchz Goes vzaig-dadeystvie .PchP roll 25 (: gpbko11 tape roll 24 on the drum 20 oslyuvnom.

1hop:; s 26 shafts 19 kinematically loosening between co6oi i, for example, flexible rod 27, suspended in; , nee region on e. particle; .i: nj:, c 2ci and the place of the hinge connection - -. h.; -: f. 1. Opposites, i.e. H1; 11; e konds 29 valop, 19 provide-.:; 1 to doch1n / mi in places 30, we pass; and; ,, example, in a square, (.pc di; en with a volley 31, which pb: ii can (.: t be made, for example, by hand1,1m, 15 as a handle, or equipped with a seu wave motor (not shown) for me-; 4a pg; appi operadi for turning goods.

Klep's gripper-tilter for g 1uzov (5t as follows. Before starting work, the installation of naltsev 10 on the required 1 of the opposite of gruz. Produces i5, bi 19 per iiocaj; o4Hoe place 30. For this, and depending on the direction - 1P1Y1 Razeni, the bending tape 24 will be wrinkled, worn from the optional D) power drum 21 and wound on the main drum 20, or vice versa Smat-G, aql, s from the main drum 20 and pick up; 1wc) C to don The filament drum is 2 1, with 1P1MA blessing, elastic resilient defo, 1MAD1H1 is the largest diameter. At the same time, cT OiiKa 11 with pa. PT) Tsem 10 due to the impact of the roller 25. installed on the upper end of the horizontal shelf 11, with a part of the flexible tape 24 wound on the main drum 20, or rises, or the origin of the direction of rotation of the shaft 19,

The constant pressing of the rollers 25 to the flexible tape 24 wound on the base drum 20 is provided by springs 16, which tend to move the struts 11 downward, in the direction of the main working force on the rods 11 during operation of the grippers. The rotation of both shafts 19 and, consequently, the movement of the pillars 11 with the fingers 10 will occur synchronously due to the fact that the ends 26 of the shafts 19 are connected by a flexible rod 27, and it does not matter which of the shafts 19 drive unit.

The operator then brings a tick-boring tilter, suspended on a hook of a load-lifting means to the cargo being processed, spreads the gripping elements 7 and sets them approximately at the center of the weight of the load, after which they are reduced to contact with the side surfaces of the load. Due to the fact that bending the ha 27, connecting the ends 26 of the shafts 19, forms a loop, it does not prevent the casting of the casting iron I with the gripping elements 7 to the side, in order to capture the load, only a certain stretching of the loop occurs. cases, especially the irregular course of the casting ends of castors 1, may be hydroiso1 1 and stretching the elastic ring 28, on which the loop of the flexible rod 27 is suspended.

Then a lifting tool

Tick-borne grip tilter rises, while the sliders 4 move under the action of the mass of the load in the slot 3 of the castor 1 down for a predetermined stroke against the fingers of the 10 racks 11, compressing the spring 6. This moves down and the wheels

8 that roll on rails

9, rigidly fixed on the castors 1, which leads to the rotation of the gripping elements 7 together with the load at a predetermined angle. After delivery of the cargo to the place, and its installation in the desired position, the operator separates the gripping elements 7. The springs 6 return the slide blocks 4 to their former position. When this happens and the turn of the gripping elements 7 in the

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travel position due to the interaction of the wheels 8 with the rail 9 castors 1.

If the angle of rotation of the main 20 and the additional: sew: 1 ny 21 reels was preset-; ien incorrectly, ei o can be changed during installation of the i-rue to the place by rotating the shaft 19. At the same time, the interaction of the gripper-turner parts and the devices 13 for vertical movement of the pillars 11 are performed in the same manner as in the initial adjustment of the position of the fingers Guo, with that Jniijib the difference that their work will be axled; under pressure, determined by the weight of the load, processing the southerly with the help of a gripper.

If necessary, an additional 1 pc is performed; the position of the fingers 10 is shaken as described, and all further work is carried out in a similar way.

Claims (1)

Invention Formula Tick-borne gripper-tilter for goods auth. St. No. 829341, about t - l and h and with the fact that, in order to improve ease of operation by providing the possibility of adjusting the angle of rotation of the load, it is equipped with vertical guides fixedly mounted on the lower shoulders of the castors; each other in the parts of the lower castor shoulders in the longitudinal plane by drive shafts rigidly fixed on each drive shaft by the main and additional drums, the first of which is mounted from the E1 external part of the cast iron core relative to the vertical axis of symmetry, and the second from inside Its parts are rigidly fixed with their ends on the drums with flexible tape installed in the respective vertical guides, spring-loaded relative to them and facing their horizontal shelves to the slot of the castors, with the C-shaped stands fixed on the ends of the horizontal shelves of the C-shaped struts with the ability to interact with the flexible ribbons of the main drums with rollers, the horizontal axes of which are located in the transverse planes, and the inner ends of the shafts are interconnected flexibly you go, and pa qjue .l at the ends of the lower horizontal shelves of the C-shaped racks.