CN216038127U

CN216038127U - Movable hoisting device for machining rotary target

Info

Publication number: CN216038127U
Application number: CN202121797160.5U
Authority: CN
Inventors: 荔双林
Original assignee: Baoji Dongbao Nonferrous Metal Processing Co ltd
Current assignee: Baoji Dongbao Nonferrous Metal Processing Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-03-15
Anticipated expiration: 2031-08-03

Abstract

The utility model provides a mobile hoisting device for processing a rotary target, which comprises: comprises a hoisting cross rod, a vertical suspension arm and a target material; the lower end of the cross rod is slidably connected with a movable suspension rod, the vertical suspension arm is movably mounted on the movable suspension rod, a movable bin is arranged in the vertical suspension arm, the movable bin is provided with a stepping motor and a gear in a pinching mode, an output shaft of the stepping motor is fixedly connected with the gear, the lower end of the vertical suspension arm is provided with a movable groove, the movable groove is movably connected with a target connecting piece, the outer wall of the target connecting piece is provided with a plurality of tooth grooves, the gear is meshed with the tooth grooves, and a target is placed in the target connecting piece and is in contact with the inner wall of the target connecting piece.

Description

Movable hoisting device for machining rotary target

Technical Field

The utility model mainly relates to the technical field of target processing, in particular to a mobile hoisting device for rotary target processing.

Background

The weight of a single TFT target or a single TFT target is different from dozens of kilograms to two hundred kilograms, the TFT target can undergo a plurality of processing procedures during processing, and the TFT target can be moved and different processing equipment can be replaced by a travelling crane in a workshop. Generally, when a long-plate-shaped or long-tube-shaped target material is hoisted, the sling respectively sleeves two ends of a workpiece, the middle part of the sling is hung on a formed lifting hook, and a certain angle is formed between the sling and the workpiece.

At present, in the target processing process, the target needs to be hoisted, such as the following patent application numbers: 201922322867. X, including hoist and mount horizontal pole and the perpendicular davit that is used for hoisting the target, perpendicular davit sets up two at least, and the hoist and mount horizontal pole is provided with two at least davit connecting portion, is provided with between the adjacent davit connecting portion and sets for the interval, and perpendicular davit one end is provided with the horizontal pole connecting portion, and the other end of perpendicular davit is provided with the target connecting portion, and the horizontal pole connecting portion is connected with the davit connecting portion, and the target connecting portion is connected with the target, and when hoist and mount, perpendicular davit is perpendicular to hoist and mount horizontal pole. The movable hoisting device ensures that the whole stress of the target is balanced during the movement, is safe to use, prevents the target from deforming during the processing and moving process, reduces the leveling rate of the target and improves the qualified production of the target.

In view of the above-mentioned related art, the inventor thinks that this utility model can not rotate the target, and can not adjust the interval of davit, and the function is single, has the limitation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mobile hoisting device for processing a rotary target, aiming at solving the problems that the target cannot be rotated, the interval of a hoisting arm cannot be adjusted and the function is single.

The utility model adopts the following technical scheme: comprises a hoisting cross rod, a vertical suspension arm and a target material; the lower end of the cross rod is slidably connected with a movable suspension rod, the vertical suspension arm is movably mounted on the movable suspension rod, a movable bin is arranged in the vertical suspension arm, the movable bin is provided with a stepping motor and a gear in a pinching mode, an output shaft of the stepping motor is fixedly connected with the gear, a movable groove is formed in the lower end of the vertical suspension arm, the movable groove is movably connected with a target connecting piece, a plurality of tooth grooves are formed in the outer wall of the target connecting piece, the gear is meshed with the tooth grooves, and the target is placed in the target connecting piece and is in contact with the inner wall of the target connecting piece.

By adopting the technical scheme, the gear is driven to be meshed with the tooth groove by the stepping motor, so that the target connecting piece moves to drive the target to overturn, the target is rotated, and the distance of the vertical suspension arm is adjusted by the movable suspension rod to achieve the effect of replacing and hoisting.

Furthermore, the upper end of the movable suspender is provided with a sliding block, the lower end face of the hoisting transverse rod is provided with a sliding groove, and the sliding block is movably connected with the sliding groove.

By adopting the technical scheme, the sliding block moves in the sliding groove, and the position of the movable suspension rod can be adjusted at the lower end of the hoisting cross rod conveniently, so that the interval of the vertical suspension arms can be adjusted, and plates with different lengths can be hoisted.

Furthermore, the cross-sectional shapes and the sizes of the sliding blocks and the sliding grooves are consistent, and the sliding blocks are T-shaped.

Adopt technical scheme through the slider and the cooperation of T type spout of T type, reaches spacing effect, prevents that the activity jib from droing.

Furthermore, the movable suspension rod is provided with a suspension arm connecting hole, the upper end of the vertical suspension arm is provided with a hook, and the hook is movably connected with the suspension arm connecting hole.

By adopting the technical scheme, the vertical suspension arm can be quickly installed through the hook and the suspension arm connecting hole.

Furthermore, the cross-sectional shapes and sizes of the teeth of the gear and the tooth grooves are consistent and are isosceles trapezoids.

By adopting the technical scheme, the teeth and the tooth grooves of the isosceles trapezoid gears are matched, so that the gears and the target connecting piece are prevented from slipping off, and the target connecting piece is convenient to drive to move.

Further, a hoisting connecting piece is installed at the upper end of the cross rod, and the hoisting connecting piece is provided with a hoisting connecting hole.

By adopting the technical scheme, the hoisting cross rod is convenient to lift through the hoisting connecting hole of the hoisting connecting piece, so that the target material is hoisted.

Compared with the prior art, the utility model has the beneficial effects that:

1. the gear is driven to be meshed with the tooth grooves through the stepping motor, so that the target connecting piece moves to drive the target to overturn, the effect of rotating the target is achieved, the target is convenient to process, the distance of the vertical suspension arm is adjusted through the movable suspension rod, and the effect of better hoisting is achieved.

2. The sliding block through the T type moves in the T type sliding groove, the position of the movable suspension rod is adjusted at the lower end of the lifting cross rod conveniently, so that the plates with different lengths can be lifted by adjusting the interval of the vertical suspension arm, the limiting effect can be achieved, and the movable suspension rod is prevented from falling off.

The present invention will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a schematic view of a hoisting structure of the present invention;

FIG. 2 is a schematic view of the vertical boom of the present invention;

FIG. 3 is a cross-sectional view of the vertical boom of the present invention;

FIG. 4 is a sectional view of a movable boom attachment of the present invention;

fig. 5 is a schematic view of the movable boom of the present invention.

In the figure: 1. hoisting the cross rod; 11. hoisting the connecting piece; 111. hoisting the connecting hole; 12. a movable boom; 121. a boom connecting hole; 13. a chute; 2. a vertical suspension arm; 21. a stepping motor; 22. a target material connecting piece; 221. a tooth socket; 23. a gear; 24. a movable bin; 25. a movable groove; 26. hooking; 3. a target material.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The first embodiment is as follows:

please refer to fig. 1-5, a mobile hoisting device for rotating target processing comprises a hoisting cross bar 1, a vertical hoisting arm 2, and a target 3; the lower end of the cross rod is slidably connected with a movable suspension rod 12, the vertical suspension arm 2 is movably mounted on the movable suspension rod 12, a movable bin 24 is arranged in the vertical suspension arm 2, the movable bin 24 is pinched and mounted with a stepping motor 21 and a gear 23, an output shaft of the stepping motor 21 is fixedly connected with the gear 23, a movable groove 25 is arranged at the lower end of the vertical suspension arm 2, the movable groove 25 is movably connected with a target connecting piece 22, a plurality of tooth grooves 221 are formed in the outer wall of the target connecting piece 22, the gear 23 is meshed with the tooth grooves 221, and the target 3 is placed in the target connecting piece 22 and is in contact with the inner wall of the target connecting piece 22.

Please refer to fig. 1, fig. 4 and fig. 5, wherein the upper end of the movable suspension rod 12 is provided with a sliding block, the lower end surface of the hoisting cross rod 1 is provided with a sliding chute 13, the sliding block is movably connected with the sliding chute 13, and the sliding block and the sliding chute 13 have the same cross-sectional shape and size and are T-shaped.

Please refer to fig. 1-5 again, the movable suspension rod 12 is provided with a suspension arm connection hole 121, the upper end of the vertical suspension arm 2 is provided with a hook 26, the hook 26 is movably connected with the suspension arm connection hole 121, the size of the cross section of the gear 23 is the same as that of the tooth space 221, and the lifting connection member 11 is in the shape of an isosceles trapezoid and is provided with a lifting connection hole 111.

The implementation principle of the mobile hoisting device for processing the rotary target material provided by the embodiment of the utility model is as follows:

moving the movable suspension rod 12, moving the slide block in the slide groove 13, and then hanging the hook 26 of the vertical suspension arm 2 in the suspension arm connecting hole 121; the stepping motor 21 is started, the output shaft of the stepping motor 21 drives the gear 23 to rotate, the gear 23 drives the target connecting piece 22 to move in the movable groove 25 through the meshing of the teeth and the tooth grooves 221, and the target 3 is driven to rotate on the inner wall of the target connecting piece 22, so that the processing is facilitated.

The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above-described embodiments, and it is within the scope of the utility model to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims

1. The utility model provides a removal hoist device of rotatory target processing which characterized in that: comprises a hoisting cross rod (1), a vertical suspension arm (2) and a target (3);

the utility model discloses a portable electronic device, including horizontal pole lower extreme slidable connection has movable jib (12), perpendicular davit (2) movable mounting be in on the movable jib (12), be equipped with movable bin (24) in perpendicular davit (2), movable bin (24) are held between the fingers and are installed step motor (21) and gear (23), the output shaft of step motor (21) with gear (23) fixed connection, perpendicular davit (2) lower extreme is equipped with activity groove (25), activity groove (25) swing joint has target connecting piece (22), target connecting piece (22) outer wall is equipped with a plurality of tooth's sockets (221), gear (23) with tooth's socket (221) meshing, place target (3) in target connecting piece (22), with target connecting piece (22) inner wall contact.

2. The mobile hoisting device for rotary target machining according to claim 1, wherein: the upper end of the movable suspender (12) is provided with a sliding block, the lower end surface of the hoisting cross rod (1) is provided with a sliding groove (13), and the sliding block is movably connected with the sliding groove (13).

3. The moving and hoisting device for rotary target machining according to claim 2, wherein: the cross section shapes and sizes of the sliding blocks and the sliding grooves (13) are consistent, and the sliding blocks are T-shaped.

4. The mobile hoisting device for rotary target machining according to claim 1, wherein: the movable suspension rod (12) is provided with a suspension arm connecting hole (121), the upper end of the vertical suspension arm (2) is provided with a hook (26), and the hook (26) is movably connected with the suspension arm connecting hole (121).

5. The mobile hoisting device for rotary target machining according to claim 1, wherein: the cross-sectional shapes and the sizes of the teeth of the gear (23) and the tooth grooves (221) are consistent and are isosceles trapezoids.

6. The mobile hoisting device for rotary target machining according to claim 1, wherein: and a hoisting connecting piece (11) is installed at the upper end of the cross rod, and the hoisting connecting piece (11) is provided with a hoisting connecting hole (111).