CN214779194U - Mechanical device with positioning and carrying functions - Google Patents

Abstract

The utility model discloses a mechanical device with location transport function, including the claw head main part, its characterized in that: the equal fixed mounting in lower extreme both sides of jaw main part has the clamping jaw, and is two sets of the equal swing joint in inboard of clamping jaw has the removal slider, and is two sets of the equal swing joint in one side of removal slider has the chuck, and is two sets of the equal fixed mounting in inboard lower extreme of clamping jaw has the lift gasbag, and is two sets of the equal swing joint in one side of chuck has the response piece, and is two sets of the equal fixedly connected with response spring in the outside of response piece is two sets of the equal fixedly connected with lift trachea of lower extreme of chuck, lift trachea and lift gasbag fixed connection, jaw main part below is provided with the transport material, and is two sets of the equal swing joint in inboard of chuck has the check lock lever, and is two sets of the equal fixed mounting of lower extreme of check lock lever has the locking spring, locking spring and chuck welded fastening, the utility model discloses, have the practicality and the characteristics that the location clamp was got.

Description

Mechanical device with positioning and carrying functions

Technical Field

The utility model relates to a production machinery technical field specifically is a mechanical device with location transport function.

Background

The mechanical finger can imitate some action functions of human hand and arm, and is used for grabbing and carrying articles according to fixed program or automatic operation device of operation tool, and it is mainly formed from three portions of actuating mechanism, driving mechanism and control system.

The existing manipulator is too stiff to grab materials and cannot position and grab special materials, so that the design of a mechanical device with the positioning and carrying functions, which is strong in practicability and capable of positioning and clamping, is necessary.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanical device with location transport function to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a mechanical device with location transport function, includes claw head main part, its characterized in that: the equal fixed mounting in lower extreme both sides of jaw head main part has the clamping jaw, and is two sets of the equal swing joint in inboard of clamping jaw has the removal slider, and is two sets of the equal swing joint in one side of removing the slider has the chuck, and is two sets of the equal fixed mounting of inboard lower extreme of clamping jaw has the lift gasbag, and is two sets of the equal swing joint in one side of chuck has the response piece, and is two sets of the equal fixedly connected with response spring in the outside of response piece is two sets of the equal fixedly connected with lift trachea of lower extreme of chuck, lift trachea and lift gasbag fixed connection, jaw head main part below is provided with the transport material.

According to the technical scheme, the inner sides of the chucks are movably connected with the locking rods, the lower ends of the locking rods are fixedly provided with the locking springs, and the locking springs are welded and fixed with the chucks.

According to the technical scheme, the locking air bags are fixedly mounted at the lower ends of the inner sides of the two groups of chucks, the friction air bags are fixedly mounted at one sides of the two groups of chucks, the friction air pipes are fixedly connected at the lower ends of the friction air bags, and the friction air pipes are fixedly connected with the locking air bags.

According to the technical scheme, the inner sides of the two groups of chucks are fixedly provided with the protection air bags, and the protection air bags are fixedly connected with the movable sliding blocks.

According to the technical scheme, the friction air bag is characterized in that the friction blocks are fixedly mounted on the outer sides of the friction air bag and are made of silica gel.

According to the technical scheme, the middle parts of the two groups of lifting air pipes are fixedly connected with series air pipes.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model is characterized in that the utility model,

(1) through the matching of the induction block and the lifting air bag, when the materials are grabbed and conveyed, the chuck can determine to touch the conveyed materials through the induction block and can automatically lift up through the lifting air bag, so that the upper end of the chuck hooks the lower end of a flange for conveying the materials, the positioning and conveying functions are realized, and the conveying stability is improved;

(2) through the matching of the locking rod and the conveyed material, the pressure on the locking rod when the conveyed material is contacted with the locking rod can be achieved, so that the locking rod limits the gas in the lifting air bag, the position of the chuck is fixed, and the stability of the chuck is improved;

(3) through the cooperation that is provided with check lock lever and friction gasbag, can reach the pressure size to the check lock lever through carrying the material, realize further pressing from both sides tight reinforcement to carrying the material through the expansion of friction gasbag, promote the firmness of snatching.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic front sectional view of the present invention;

fig. 3 is an enlarged schematic view of the region a of the present invention;

fig. 4 is a schematic partial cross-sectional view of the present invention;

in the figure: 1. a claw head main body; 2. a clamping jaw; 3. a chuck; 4. a lifting air bag; 5. moving the slide block; 6. a locking lever; 7. an induction block; 8. an induction spring; 9. a locking spring; 10. locking the air bag; 11. rubbing the air bag; 12. carrying materials; 13. lifting the air pipe; 14. rubbing the air pipe; 15. a friction block; 16. the air pipes are connected in series; 17. protecting the air bag.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a mechanical device with positioning and carrying functions comprises a claw head main body 1 and is characterized in that: clamping jaws 2 are fixedly arranged on both sides of the lower end of a jaw head main body 1, moving sliding blocks 5 are movably connected on the inner sides of two groups of clamping jaws 2, chucks 3 are movably connected on one sides of two groups of moving sliding blocks 5, lifting airbags 4 are fixedly arranged on the lower ends of the inner sides of two groups of clamping jaws 2, sensing blocks 7 are movably connected on one sides of two groups of chucks 3, sensing springs 8 are fixedly connected on the outer sides of two groups of sensing blocks 7, lifting air pipes 13 are fixedly connected on the lower ends of two groups of chucks 3, the lifting air pipes 13 are fixedly connected with the lifting airbags 4, a material carrying 12 is arranged below the jaw head main body 1, the clamping jaws 2 are controlled to contract inwards through the jaw head main body 1, the sensing blocks 7 movably connected on the inner sides of the two side chucks 3 are in contact with the outer sides of the material carrying 12 to apply pressure, the material carrying 12 generates a reaction force to enable the sensing blocks 7 on the two sides to move towards the inner sides of the jaws 3, the induction blocks 7 on the two sides move on the inner sides of the chucks 3 to extrude air on the inner sides of the chucks 3, the air in the chucks 3 on the two sides enters the lifting air bag 4 through the lifting air pipe 13, the air in the lifting air bag 4 is increased and expanded to generate upward thrust on the movable sliding block 5, the movable sliding block 5 is stressed to move upwards, the movable sliding block 5 is movably connected with the chucks 3 to drive the chucks to move upwards, when the chucks 3 touch the upper end flange of a conveyed material 12, the movement is stopped, when the conveyed material 12 is grabbed, the chucks 3 can confirm to touch the conveyed material through the induction blocks 7 and automatically lift through the lifting air bag 4, so that the upper ends of the chucks 3 hook the lower end of the flange of the conveyed material 12, the positioning conveying function is realized, and the conveying stability is improved;

the inner sides of the two groups of chucks 3 are movably connected with locking rods 6, the lower ends of the two groups of locking rods 6 are fixedly provided with locking springs 9, the locking springs 9 are welded and fixed with the chucks 3, the locking rods 6 are influenced by the elastic force of the locking springs 9 fixed on the inner sides of the chucks 3 to keep the holes in the locking rods 6 aligned with the holes in the chucks 3 under the normal state, so that gas can circulate, when the chucks 3 are lifted to the position where the locking rods 6 touch the lower end of a flange for carrying materials 12, the locking rods 6 are pressed down by the carried materials 12, the upper parts of the holes of the locking rods 6 physically move to the hole parts of the chucks 3 to prevent the gas from circulating, the gas in the lifting air bags 4 is stable, the chucks 3 stop moving, the positions of the chucks 3 are conveniently controlled by the pressure of the carried materials 12 on the locking rods 6, and the stability of the chucks 3 is improved;

the lower ends of the inner sides of the two groups of chucks 3 are fixedly provided with locking airbags 10, one sides of the two groups of chucks 3 are fixedly provided with friction airbags 11, the lower ends of the two groups of friction airbags 11 are fixedly connected with friction air pipes 14, the friction air pipes 14 are fixedly connected with the locking airbags 10, when the carried materials 12 are large in mass, the locking rods 6 move downwards for a longer distance under the pressure of the carried materials 12, the locking rods 6 are in contact with the locking airbags 10 and apply pressure to the locking airbags 10, the locking airbags 10 contract under force, internal gas enters the friction airbags 11 through the friction air pipes 14, the friction airbags 11 expand with increased gas to generate pressure on the carried materials 12, the carried materials 12 large in mass can be further clamped conveniently, and grabbing firmness is improved;

the inner sides of the two groups of chucks 3 are fixedly provided with protective airbags 17, the protective airbags 17 are fixedly connected with the movable sliding blocks 5, when the chucks 3 on the two sides grab and carry materials 12, the carried materials 12 generate reaction force on the chucks 3 on the two sides, and the protective airbags 6 in the chucks 3 on the two sides are extruded and contracted by the movable sliding blocks 5 and the chucks 3, so that the protective effect on the carried materials is achieved, and the damage to the carried materials 12 caused by overlarge clamping force of the chucks 3 is prevented;

the friction blocks 15 are fixedly arranged on the outer sides of the two groups of friction air bags 11, the two groups of friction blocks 15 are made of silica gel, and the friction force of the chuck 3 on the conveyed material 12, which is greatly enhanced by the friction blocks 15 arranged on the friction air bags 11, is improved, so that the clamping strength is improved, and the stability is improved;

the equal fixedly connected with trachea 16 in series connection in middle part of two sets of lift trachea 13 links together both sides lift gasbag 4 through establishing ties trachea 16 for both sides lift gasbag 4 is synchronous to be expanded, prevents that both sides atress inequality from causing the skew of transport material 12, and the influence snatchs the effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A mechanical device with positioning and carrying functions comprises a claw head main body (1), and is characterized in that: the equal fixed mounting in lower extreme both sides of claw head main part (1) has clamping jaw (2), and is two sets of the equal swing joint in inboard of clamping jaw (2) has removal slider (5), and is two sets of the equal swing joint in one side of removing slider (5) has chuck (3), and is two sets of the equal fixed mounting of inboard lower extreme of clamping jaw (2) has lift gasbag (4), and is two sets of the equal swing joint in one side of chuck (3) has response piece (7), and is two sets of the equal fixedly connected with response spring (8) in the outside of response piece (7), and is two sets of the equal fixedly connected with lift trachea (13) of lower extreme of chuck (3), lift trachea (13) and lift gasbag (4) fixed connection, claw head main part (1) below is provided with transport material (12).

2. The mechanical device with the positioning and carrying functions as claimed in claim 1, wherein: two sets of the equal swing joint in inboard of chuck (3) has locking lever (6), and is two sets of the equal fixed mounting of lower extreme of locking lever (6) has locking spring (9), locking spring (9) and chuck (3) welded fastening.

3. The mechanical device with the positioning and carrying functions as claimed in claim 2, wherein: two sets of the equal fixed mounting of inboard lower extreme of chuck (3) has locking gasbag (10), and is two sets of the equal fixed mounting in one side of chuck (3) has friction gasbag (11), and is two sets of the equal fixedly connected with friction trachea (14) of lower extreme of friction gasbag (11), friction trachea (14) and locking gasbag (10) fixed connection.

4. The mechanical device with the positioning and carrying functions as claimed in claim 3, wherein: and the inner sides of the two groups of chucks (3) are fixedly provided with protective air bags (17), and the protective air bags (17) are fixedly connected with the movable sliding blocks (5).

5. The mechanical device with the positioning and carrying functions as claimed in claim 4, wherein: two sets of the equal fixed mounting in outside of friction gasbag (11) has clutch blocks (15), and is two sets of clutch blocks (15) are the silica gel material.

6. The mechanical device with the positioning and carrying functions as claimed in claim 5, wherein: the middle parts of the two groups of lifting air pipes (13) are fixedly connected with series air pipes (16).

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