CN215973835U

CN215973835U - Box body carrying clamping jaw

Info

Publication number: CN215973835U
Application number: CN202120054719.9U
Authority: CN
Inventors: 包贺林; 伍学忠; 冯建华
Original assignee: Guangzhou Huayan Pharmaceutical Equipment Co ltd
Current assignee: Guangzhou Huayan Pharmaceutical Equipment Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2022-03-08
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses a box body carrying clamping jaw which comprises a clamping jaw cylinder, a pair of clamping arms, two extension arms and a ball mechanism, wherein the clamping jaw cylinder is arranged on the clamping arms; two driving ends are respectively arranged on two sides of the clamping jaw air cylinder, and each driving end is correspondingly connected with one clamping arm; each extension arm is connected with the corresponding clamping arm and extends forwards, and an elastic cushion block is arranged on the inner side of each extension arm; the ball mechanism comprises a ball arranged on the front side of the clamping jaw cylinder. The box body carrying clamping jaw can replace manual grabbing of a box body, operation efficiency is improved, and labor cost is reduced. The extension arm is provided with the elastic cushion block, so that the grabbing stability is promoted, and the box body is prevented from slipping in the carrying process. Clamping jaw cylinder front side sets up ball mechanism, and when snatching, ball butt box body outer wall converts sliding friction into rolling friction, and the friction that produces when the box body was got to reducible clamp does benefit to the protection box body wall.

Description

Box body carrying clamping jaw

Technical Field

The utility model relates to the technical field of wine production and packaging equipment, in particular to a box body carrying clamping jaw.

Background

White spirit is a drink that many people all liked, and the packing carton of beverage bottle all has important effect to the transportation sale of drinks, and a good packing can help the white spirit to obtain bigger sales volume, and the packing carton still has certain guard action to the beverage bottle simultaneously, prevents that the beverage bottle is damaged because of the collision. The current packaging mode adopts base and transparent box body combination form, in the production process of transparent box body, needs to detect the printing quality of transparent box body, mainly adopts the manual mode to snatch the box body at present and detects, and this kind of mode of snatching has the inefficiency, defect such as artifical intensity of labour is big.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, and provides a box body carrying clamping jaw which can replace hands to grab a wine box body, so that the detection efficiency is improved.

The purpose of the utility model is realized by the following technical scheme:

a box body carrying clamping jaw comprises a clamping jaw cylinder, a pair of clamping arms, two extension arms and a ball mechanism; two driving ends are respectively arranged on two sides of the clamping jaw air cylinder, and each driving end is correspondingly connected with one clamping arm; each extension arm is connected with the corresponding clamping arm and extends forwards, and an elastic cushion block is arranged on the inner side of each extension arm; the ball mechanism comprises a ball arranged on the front side of the clamping jaw cylinder.

As a preferable scheme, an outer wall surface of the front end of the clamping arm is provided with a mounting groove, the extension arm comprises a connecting part and an extension part protruding forwards from the outer side of the connecting part, the connecting part is fixed on the mounting groove, and the elastic cushion block is mounted on the inner wall of the extension part.

Preferably, the connecting portion is detachably fixed to the holding arm.

As a preferred scheme, the ball mechanism further comprises a connecting plate arranged on the front side of the clamping jaw air cylinder and a ball pin shaft arranged on the front side of the connecting plate, the central line of the ball pin shaft is arranged along the vertical direction, and the ball is sleeved with the ball pin shaft.

As a preferred scheme, the ball mechanism further comprises two limiting blocks which are respectively arranged on the upper side and the lower side of the connecting plate, and two ends of the ball pin shaft are respectively connected with the corresponding limiting blocks.

Preferably, the ball is made of soft rubber materials.

As a preferred scheme, still include a lift cylinder, the lift cylinder is installed in the rear side of clamping jaw cylinder.

As a preferable scheme, the lifting cylinder comprises a slide rail and a slide block which is installed on the slide rail in a vertically sliding manner, and the slide block is fixedly connected with the rear side of the clamping jaw cylinder through a mounting plate.

As a preferred scheme, the lifting cylinder further comprises an upper mounting plate and a lower mounting plate, and the upper mounting plate and the lower mounting plate are fixedly arranged at the upper end and the lower end of the sliding rail respectively.

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

1. the box body carrying clamping jaw provided by the utility model can replace manual clamping of box bodies, is beneficial to improving the operation efficiency and reducing the labor cost.

2. The extension arm is provided with the elastic cushion block, so that the grabbing stability is promoted, and the box body is prevented from slipping in the carrying process.

3. Clamping jaw cylinder front side sets up ball mechanism, and when snatching, the transparent box body outer wall of ball butt converts sliding friction into rolling friction, and the friction between transparent box body and the clamping jaw cylinder is got to reducible clamp, does benefit to the protection box body wall.

Drawings

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

FIG. 1 is a schematic view of the construction of a cassette handling jaw of the present invention;

FIG. 2 is a front elevational view of the cassette handling jaw of the present invention;

in the figure: the device comprises a clamping jaw air cylinder-1, a driving end-11, a clamping arm-2, an extension arm-3, an elastic cushion block-4, a connecting part-31, an extension part-32, a ball mechanism-5, a connecting plate-51, balls-52, a limiting block-53, a ball pin shaft-54, a lifting air cylinder-6, a sliding block-61, a sliding rail-62, an upper mounting plate-63, a mounting plate-64 and a lower mounting plate-65.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model is described in more detail below with reference to the accompanying drawings and detailed description. 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 also be present. 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 be present. The terms "upper", "lower", "left", "right", "inner", "outer" and the like as used herein are for illustrative 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. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Examples

Referring to fig. 1-2, a cassette handling jaw may be mounted on a robot or jaw mount for gripping a cassette. The box body carrying clamping jaw comprises a clamping jaw cylinder 1, a pair of clamping arms 2, two extension arms 3 and a ball mechanism 55. The two sides of the clamping jaw air cylinder 1 are respectively provided with a driving end, each driving end is correspondingly connected with one of the clamping arms 2, when the clamping jaw air cylinder 1 drives the two clamping arms 2 to move relatively so as to clamp the box body, and when the clamping jaw air cylinder 1 is conveyed to a designated position, the clamping jaw air cylinder 1 drives the two clamping arms 2 to be opened. Each extension arm 3 with correspond centre gripping arm 2 links to each other and extends forward, can increase the centre gripping scope, in addition, each the inboard installation of extension arm 3 has elastic cushion 4, does benefit to the stability that promotes to snatch, avoids box body slippage in the handling, reducible box body wearing and tearing simultaneously. The ball mechanism 55 includes a ball 52 mounted on the front side of the gripper cylinder 1. Set up ball mechanism 55, convert sliding friction into rolling friction, the friction that produces when the box body is got to reducible clamp does benefit to the protection box body wall.

As shown in fig. 1, the outer wall surface of the front end of the clamping arm 2 is provided with a mounting groove, which is convenient for the mounting and positioning of the extension arm 3. The extension arm 3 is L-shaped, and includes a connection portion 31 and an extension portion 32 protruding forward from the outer side of the connection portion 31, the connection portion 31 is detachably fixed on the mounting groove, and the elastic cushion block 4 is installed on the inner wall of the extension portion 32. In this embodiment, connecting portion 31 is fixed with extension arm 3 through the screw, and easy dismounting when snatching not unidimensional box body, can replace the extension arm 3 of different models, need not to change whole clamping jaw, does benefit to the reduce cost.

As shown in fig. 2, the ball mechanism 55 further includes a connecting plate 51 installed on the front side of the gripper cylinder 1 and a ball pin 54 installed on the front side of the connecting plate 51, a center line of the ball pin 54 is arranged along the up-down direction, and the ball 52 is sleeved on the ball pin 54. The ball mechanism 55 further includes two limiting blocks 53 respectively mounted on the upper and lower sides of the connecting plate 51, and two ends of the ball pin 54 are respectively connected with the corresponding limiting blocks 53. In this embodiment, the balls 52 are made of soft plastic material.

As shown in fig. 1-2, the box body carrying clamping jaw further comprises a lifting cylinder 6, and the lifting cylinder 6 is installed at the rear side of the clamping jaw cylinder 1 and used for driving the clamping jaw cylinder 1 to lift so as to adjust the height of the box body. The lifting cylinder 6 comprises a slide rail 62 and a slide block 61 which is arranged on the slide rail 62 in a vertically sliding manner, and the slide block 61 is fixedly connected with the rear side of the clamping jaw cylinder 1 through a mounting plate 64. The lifting cylinder 6 further comprises an upper mounting plate 63 and a lower mounting plate 65, wherein the upper mounting plate 63 and the lower mounting plate 65 are fixedly arranged at the upper end and the lower end of the sliding rail 62 respectively. The upper mounting plate 63 and the lower mounting plate 65 are provided with mounting holes and can be mounted on a clamping jaw mounting base or a manipulator.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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

1. The box body carrying clamping jaw is characterized by comprising a clamping jaw cylinder, a pair of clamping arms, two extension arms and a ball mechanism; two driving ends are respectively arranged on two sides of the clamping jaw air cylinder, and each driving end is correspondingly connected with one clamping arm; each extension arm is connected with the corresponding clamping arm and extends forwards, and an elastic cushion block is arranged on the inner side of each extension arm; the ball mechanism comprises a ball arranged on the front side of the clamping jaw cylinder.

2. A cassette-carrying holding jaw according to claim 1, wherein the outer wall surface of the front end of the holding arm is provided with a mounting groove, the extension arm comprises a connecting portion and an extension portion projecting forward from the outer side of the connecting portion, the connecting portion is fixed to the mounting groove, and the resilient pad is mounted on the inner wall of the extension portion.

3. A cassette handling jaw according to claim 2 wherein said connecting portion is removably secured to said gripping arm.

4. The box carrying clamping jaw as claimed in claim 1, wherein said ball mechanism further comprises a connecting plate mounted on the front side of the clamping jaw cylinder and a ball pin mounted on the front side of the connecting plate, the rotation center line of said ball pin is arranged along the vertical direction, and said ball is sleeved on said ball pin.

5. The box carrying clamping jaw as claimed in claim 4, wherein said ball mechanism further comprises two limiting blocks respectively mounted on the upper and lower sides of the connecting plate, and two ends of said ball pin are respectively connected to the corresponding limiting blocks.

6. A cassette handling jaw as claimed in claim 1 wherein said ball is made of soft rubber material.

7. A cassette handling jaw as claimed in claim 1 and further comprising a lift cylinder mounted to the rear side of said jaw cylinder.

8. A cassette handling jaw according to claim 7 wherein said lift cylinder comprises a slide rail and a slide block slidably mounted on said slide rail up and down, said slide block being fixedly connected to the rear side of said jaw cylinder by a mounting plate.

9. A cassette handling jaw according to claim 8 wherein said lift cylinder further comprises upper and lower mounting plates secured to the upper and lower ends of the slide rails, respectively.