CN212314871U

CN212314871U - Automatic carrying mechanism

Info

Publication number: CN212314871U
Application number: CN202020383238.8U
Authority: CN
Inventors: 王计彪
Original assignee: Ruhlamat Automation Technologies Hefei Co Ltd
Current assignee: Ruhlamat Automation Technologies Hefei Co Ltd
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2021-01-08
Anticipated expiration: 2030-03-24

Abstract

The utility model discloses an automatic transport mechanism, comprising a base plate, the front end surface mounting of bottom plate has the mounting panel, and the front end of mounting panel installs servo motor, the cingulum is installed to the front end of bottom plate, the gear is installed to the servo motor front end, and gear and cingulum intermeshing, the mounting panel bottom sets up clamping jaw mechanism, and clamping jaw mechanism is including installing the telescopic cylinder in the mounting panel bottom, and telescopic cylinder's front end installs the connecting plate, die clamping cylinder is all installed to connecting plate bottom surface both ends position, and die clamping cylinder's front end both sides position all installs the clamping jaw. An automatic transport mechanism, firstly through set up the rack and pinion structure between bottom plate and mounting panel, can drive die clamping cylinder and remove about, snatch the work piece, secondly sets up the gasbag through the internal surface at the clamping jaw, not only can unify fixedly to the work piece between the clamping jaw, but also can improve clamping jaw and workpiece surface's laminating nature.

Description

Automatic carrying mechanism

Technical Field

The utility model relates to a parts production and processing technology field, in particular to automatic transport mechanism.

Background

With the continuous development of society, the robot replaces manpower to carry out high-intensity repeated work in all industries, so that the human resources are greatly liberated, and meanwhile, the robot replaces the manpower to enter various dangerous environments, so that the safety of a user is improved;

in the process of industrial production, need carry a large amount of raw and other materials, spare part and accessory etc., raw and other materials handling work ubiquitous transport weight is big, characteristics that repeatability is high, make operator's intensity of labour big, easily cause fatigue and health damage, secondly, many spare parts are at handling work, it is very high to the transport required precision of spare part, so technical requirement to the operator is very high, cause manufacturing cost to increase, present solution is mostly to make industrial robot replace the manual work to accomplish handling work, but industrial robot input cost is very big, bring certain wasting of resources, for this reason, we propose an automatic handling mechanism.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an automatic carrying mechanism, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic carrying mechanism comprises a bottom plate, wherein a mounting plate for horizontal movement is movably mounted on the outer surface of the front end of the bottom plate, a servo motor is fixedly mounted at the front end of the mounting plate, a sliding groove penetrates through the center of the front end of the bottom plate along the horizontal direction, a toothed belt is mounted on the inner bottom surface of the sliding groove, a gear is mounted on the outer surface of an output shaft at the front end of the servo motor, the outer surface of the gear is meshed with the top surface of the toothed belt, a clamping jaw mechanism is mounted at the bottom end of the mounting plate, and a clamping,

clamping jaw mechanism includes the telescopic cylinder of movable mounting in the mounting panel bottom, and telescopic cylinder's front end installs the connecting plate, both ends position all installs the die clamping cylinder who has the work piece of snatching around the connecting plate bottom surface is close to, and die clamping cylinder's front end both sides position all installs the clamping jaw.

Preferably, the outer surface of the front end of the bottom plate is provided with guide rails which are horizontally arranged at the positions close to the upper end and the lower end, and the bottom plate is movably connected with the outer surface of the rear end of the mounting plate through the guide rails.

Preferably, the output shaft of the servo motor penetrates through the mounting plate, and the gear is mounted on the surface of the output shaft and located at the rear end position of the mounting plate.

Preferably, two the opposite one side surface of clamping jaw has all been seted up and has been circular-arc breach, and the internal surface of breach is inlayed and is had the gasbag, the clamping jaw is close to one side of bottom plate and is seted up the gas pocket, through the trachea intercommunication between gasbag and the gas pocket.

Preferably, the outer surface of the rear end of the bottom plate is fixedly provided with two supporting rods for supporting the bottom plate, and the bottom ends of the supporting rods are provided with the supports.

Preferably, the front end of telescopic cylinder installs the roof, the bottom surface at the roof is installed to the connecting plate.

Preferably, the diameter of the gear is smaller than the width of the sliding groove.

Compared with the prior art, the utility model discloses following beneficial effect has:

firstly, a gear tooth belt structure is arranged between a bottom plate and a mounting plate, so that a clamping jaw mechanism can be driven to slide left and right, and secondly, a clamping cylinder is arranged at the front end of a telescopic cylinder, so that the clamping cylinder can be driven to move left and right, and a workpiece is grabbed;

and secondly, the air bag is arranged on the inner surface of the clamping jaws, so that the workpieces between the clamping jaws can be uniformly extruded and fixed, and the fitting property between the clamping jaws and the surfaces of the workpieces can be improved.

Drawings

Fig. 1 is a structural view of the whole automatic conveying mechanism of the present invention;

fig. 2 is a front view of an automatic transfer mechanism of the present invention;

fig. 3 is a left side view of an automatic transfer mechanism of the present invention;

fig. 4 is a top view of the clamping cylinder in the automatic carrying mechanism of the present invention.

In the figure: 1. a base plate; 2. mounting a plate; 3. a servo motor; 4. a gear; 5. a toothed belt; 6. a telescopic cylinder; 7. a connecting plate; 8. a clamping cylinder; 9. a support; 10. a clamping jaw.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1-4, an automatic carrying mechanism comprises a base plate 1, a mounting plate 2 for horizontal movement is movably mounted on the outer surface of the front end of the base plate 1, a servo motor 3 is fixedly mounted at the front end of the mounting plate 2, a sliding chute penetrates through the center of the front end of the base plate 1 along the horizontal direction, a toothed belt 5 is mounted on the inner bottom surface of the sliding chute, a gear 4 is mounted on the outer surface of an output shaft at the front end of the servo motor 3, the outer surface of the gear 4 is meshed with the top surface of the toothed belt 5, a clamping jaw mechanism is mounted at the bottom end of the mounting plate,

clamping jaw mechanism includes movable mounting at the telescopic cylinder 6 of 2 bottoms of mounting panel, and telescopic cylinder 6's front end installs connecting plate 7, and both ends position all installs the die clamping cylinder 8 that has the work piece of snatching around connecting plate 7 bottom surface is close to, and clamping jaw 10 is all installed to the front end both sides position of die clamping cylinder 8.

Referring to fig. 1, the outer surface of the front end of the bottom plate 1 is provided with guide rails which are horizontally arranged at the positions close to the upper end and the lower end, and the bottom plate 1 is movably connected with the outer surface of the rear end of the mounting plate 2 through the guide rails.

Referring to fig. 3, the output shaft of the servo motor 3 penetrates the mounting plate 2, and the gear 4 is mounted on the surface of the output shaft at the rear end position of the mounting plate 2.

Referring to fig. 4, arc-shaped notches are formed in the outer surfaces of the two opposite sides of the clamping jaws 10, air bags are inlaid in the inner surfaces of the notches, air holes are formed in the side, close to the bottom plate 1, of the clamping jaws 10, and the air bags are communicated with the air holes through air pipes.

Referring to fig. 3, two supporting rods for supporting the bottom plate 1 are fixedly installed on the outer surface of the rear end of the bottom plate 1, and a support 9 is installed at the bottom end of each supporting rod.

Referring to fig. 2, a top plate is installed at the front end of the telescopic cylinder 6, and a connection plate 7 is installed on the outer surface of the bottom end of the top plate.

Referring to fig. 3, the diameter of the gear 4 is smaller than the width of the chute.

When grabbing, the servo motor 3 drives the gear 4 to rotate, because the gear 4 is meshed with the toothed belt 5 inside the bottom plate 1, and the toothed belt 5 is fixed, in the process that the gear 4 is driven by the servo motor 3 to rotate, the mounting plate 2 drives the clamping jaw mechanism to slide left and right along the toothed belt 5, when the clamping jaw mechanism moves to one side of a workpiece, the servo motor 3 is controlled to stop rotating, then the clamping cylinder 8 extends out under the action of the telescopic cylinder 6, in the extending process, the clamping jaws 10 on two sides of the clamping cylinder 8 move towards two sides respectively and are opened, when the clamping jaws 10 move to two sides of the workpiece to be grabbed, the telescopic cylinder 6 stops extending, and simultaneously the clamping jaw 10 at the front end of the clamping cylinder 8 moves towards the direction of the workpiece, so that the clamping jaw 10 moves to two sides of the workpiece, then the air bag is inflated, the air bag expands towards the direction of the workpiece, and the workpiece between the clamping jaws 10 is squeezed, after grabbing, the telescopic cylinder 6 drives the clamping cylinder 8 to contract backwards.

When placing, move about by servo motor 3 drive clamping jaw mechanism, drive the assigned position with the work piece after, telescopic cylinder 6 extension is to the top of waiting to place the position with the work piece, then emits the inside air of gasbag gradually after, and clamping jaw 10 opens simultaneously, places the corresponding position of waiting to place of work piece with the work piece, accomplishes placing of work piece.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An automatic handling mechanism, includes bottom plate (1), its characterized in that: the outer surface movable mounting of the front end of the bottom plate (1) is provided with a mounting plate (2) used for horizontal movement, the front end of the mounting plate (2) is fixedly provided with a servo motor (3), the center of the front end of the bottom plate (1) penetrates through the horizontal direction to form a sliding groove, a toothed belt (5) is mounted on the inner bottom surface of the sliding groove, a gear (4) is mounted on the outer surface of an output shaft of the front end of the servo motor (3), the outer surface of the gear (4) is meshed with the top surface of the toothed belt (5), a clamping jaw mechanism is mounted at the bottom end of the mounting plate (2), wherein,

clamping jaw mechanism includes flexible mounting at telescopic cylinder (6) of mounting panel (2) bottom, and telescopic cylinder's (6) front end installs connecting plate (7), both ends position all installs clamping cylinder (8) with snatching the work piece around connecting plate (7) bottom surface is close to, and clamping jaw (10) are all installed to the front end both sides position of clamping cylinder (8).

2. The automated handling mechanism of claim 1, wherein: the guide rails horizontally arranged are installed at the positions, close to the upper end and the lower end, of the outer surface of the front end of the bottom plate (1), and the bottom plate (1) is movably connected with the outer surface of the rear end of the mounting plate (2) through the guide rails.

3. The automated handling mechanism of claim 1, wherein: an output shaft of the servo motor (3) penetrates through the mounting plate (2), and the gear (4) is mounted at the rear end position of the surface of the output shaft, which is located on the mounting plate (2).

4. The automated handling mechanism of claim 1, wherein: two the opposite one side surface of clamping jaw (10) has all been seted up and has been circular-arc breach, and the internal surface of breach is inlayed and is had the gasbag, clamping jaw (10) are close to one side of bottom plate (1) and are seted up the gas pocket, pass through the trachea intercommunication between gasbag and the gas pocket.

5. The automated handling mechanism of claim 1, wherein: the outer fixed surface of the rear end of the bottom plate (1) is provided with two supporting rods for supporting the bottom plate (1), and the bottom ends of the supporting rods are provided with a support (9).

6. The automated handling mechanism of claim 1, wherein: the roof is installed to the front end of telescopic cylinder (6), the bottom surface at the roof is installed in connecting plate (7).

7. The automated handling mechanism of claim 1, wherein: the diameter of the gear (4) is smaller than the width of the sliding groove.