CN211387546U - Buckle assembly fixture - Google Patents

Abstract

The utility model provides a buckle assembly jig relates to a buckle assembly jig. This buckle assembly jig, including two at least buckle clamping jaws, the setting side by side of buckle clamping jaw is on clamping jaw frame, be provided with the clamping jaw guide rail on the clamping jaw frame, the gliding cooperation of buckle clamping jaw is on the clamping jaw guide rail, and clamping jaw mobility control device control buckle clamping jaw removes along the clamping jaw guide rail. This device has set up a plurality of buckles that parallel and has snatched the part, can once snatch a plurality of buckles to through the ejecting installation of thrustor control to different buckle clamping jaws, thereby reach once getting a piece, the difference installation of a plurality of buckles, simple structure, convenient operation can improve the installation effectiveness greatly.

Description

Buckle assembly fixture

Technical Field

The utility model belongs to the technical field of anchor clamps, a buckle assembly anchor clamps is related to.

Background

The buckle is extensive be arranged in the automobile plate body assembly process for realize the connection between the plate body, but because the buckle volume is less, be difficult to carry out the manipulator and snatch and assemble, current anchor clamps can only once carry out solitary snatch and assembly moreover usually, and this is improper to the assembly demand that needs a large amount of buckle to be connected, has influenced assembly efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem that prior art exists, provide a buckle assembly jig, this buckle assembly jig is convenient for once snatch and the assembly to a plurality of buckles.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a buckle assembly jig, includes two at least buckle clamping jaws, the setting side by side of buckle clamping jaw is on clamping jaw frame, be provided with the clamping jaw guide rail on the clamping jaw frame, the gliding cooperation of buckle clamping jaw is on the clamping jaw guide rail, and clamping jaw movement control device control buckle clamping jaw removes along the clamping jaw guide rail.

In some embodiments, the clamping jaw frame is disposed on the main frame body, a traverse guide rail is disposed on the main frame body along the arrangement direction of the clamping jaws, a clamping jaw movement control device is slidably engaged with the traverse guide rail, a telescopic head is disposed on the clamping jaw movement control device, a pushed portion capable of being pushed by the telescopic head is disposed on the clamping jaw, the traverse control device controls the clamping jaw movement control device to move on the traverse guide rail, and an elastic reset device is disposed between the clamping jaw and the clamping jaw frame.

In some embodiments, the jaw guide includes a slide hole, and the snap jaw is disposed on a guide bar that is a sliding fit within the slide hole.

In some embodiments, a bayonet is provided on the telescoping head, and a fixture block that can slide into the bayonet is provided on the guide rod.

In some embodiments, the clamping jaw movement control device is an air cylinder, the air cylinder is controlled by a ball screw to move on the transverse moving guide rail, and a motor drives the screw to rotate through a transmission belt.

In some embodiments, ultrasonic welding guns are disposed on both sides of the jaw guide.

In some embodiments, fixed snap jaws are fixed to both sides of the jaw guide.

In some embodiments, the main frame body is provided with a butt joint for connecting a mechanical arm.

Compared with the prior art, this buckle sectional fixture has following advantage:

this device has set up a plurality of buckles that parallel and has snatched the part, can once snatch a plurality of buckles to through the ejecting installation of thrustor control to different buckle clamping jaws, thereby reach once getting a piece, the difference installation of a plurality of buckles, simple structure, convenient operation can improve the installation effectiveness greatly.

Drawings

In the drawings, which are not necessarily drawn to scale, like reference numerals may describe similar components in different views. Like reference numerals having different letter suffixes may represent different examples of similar components. The drawings illustrate generally, by way of example, but not by way of limitation, various embodiments discussed herein.

It will be understood by those of ordinary skill in the art that all directional references (e.g., above, below, upward, downward, top, bottom, left, right, vertical, horizontal, etc.) are illustratively used in the figures to aid the reader's understanding and do not imply (e.g., position, orientation, or use, etc.) a limitation on the scope of the invention, which is defined by the claims appended hereto. Additionally, the term "substantially" may refer to slight imprecision or deviation in conditions, amounts, values, or dimensions, etc., some of which may be within manufacturing or tolerance limits.

FIG. 1 is a front view of a clamp positioned on a robot arm;

FIG. 2 is a front schematic view of the clamp;

FIG. 3 is a schematic rear view of FIG. 1;

FIG. 4 is a schematic rear view of FIG. 2;

FIG. 5 is a schematic left side view of FIG. 1;

FIG. 6 is a schematic left side view of FIG. 2;

FIG. 7 is a schematic right side view of FIG. 1;

FIG. 8 is a schematic right-side view of FIG. 2;

FIG. 9 is a schematic top view of FIG. 1;

FIG. 10 is a schematic top view of FIG. 2;

FIG. 11 is an isometric view of FIG. 1;

FIG. 12 is an isometric view at the clamp;

FIG. 13 is a schematic view of the cylinder engaging the main frame;

fig. 14 is a schematic view of one of the snap jaws being ejected.

In the figure, a clamping chuck 101, a guide rod 102, a cross rod 2, a slide hole 3, a main frame body 4, a transverse moving guide rail 5, an air cylinder 6, a telescopic head 7, a bayonet 701, a clamping block 103, a ball screw 8, a motor 9, a transmission belt 10, a clamp 11, an ultrasonic welding gun 12, an inclined clamping jaw 13, a mechanical arm 14, a butt joint 15 and a spring 16.

Detailed Description

The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments. The following embodiments do not limit the invention to which the claims refer. Moreover, all combinations of features described in the embodiments are not necessarily essential to the solution of the invention.

Example one

As shown in fig. 1 to 14, the clamping jaw device includes at least two clamping jaws 1, nine clamping jaws in this embodiment, the clamping jaws are arranged on a clamping jaw frame side by side, a clamping jaw guide rail is arranged on the clamping jaw frame, the clamping jaws are slidably fitted on the clamping jaw guide rail, the clamping jaw frame adopted in this embodiment has an upper cross rod and a lower cross rod 2, the clamping jaw guide rail includes a slide hole 3, the clamping jaws include a clamping chuck 101 and a guide rod 102 connected with the clamping chuck, and the guide rod is slidably fitted in the slide hole. The clamping jaw movement control device controls the clamping jaw to move along the clamping jaw guide rail.

The clamping jaw frame is characterized in that two ends of the clamping jaw frame are fixed on a main frame body 4, a transverse moving guide rail 5 along the arrangement direction of the clamping jaws is arranged on the main frame body, a clamping jaw moving control device is matched on the transverse moving guide rail in a sliding manner and can be an air cylinder, an electric cylinder and other telescopic control devices, an air cylinder 6 is adopted in the embodiment so as to control a telescopic head 7 to move up and down, a bayonet 701 is arranged on the telescopic head, a clamping block 103 capable of sliding into the bayonet is arranged on a guide rod, the air cylinder is controlled to move on the transverse moving guide rail by a ball screw 8, a motor 9 drives the screw rod to rotate by a driving belt 10, an elastic resetting device is arranged between the clamping jaws and the clamping jaw frame, the elastic resetting device is a spring 16 connecting a transverse rod and the clamping jaw frame, so that the clamping block can return to the original position after the clamping block, so that the bayonet can be moved along this line to selectively eject the catch 11 at different catch jaws.

And ultrasonic welding guns 12 are arranged on two sides of the clamping jaw guide rail so as to be convenient for welding by utilizing ultrasonic waves after the buckle is installed. Inclined clamping jaws 13 are fixed on two sides of the clamping jaw guide rail, so that installation at special positions is facilitated. The main frame body is provided with a butt joint 15 connected with a mechanical arm 14 so as to be connected with the mechanical arm, and the mechanical arm is used for controlling the movement of the whole clamp so as to take and install the clamp conveniently.

When the clamp works, when the telescopic head is not extended, all the buckle clamping jaws are arranged in a row, the end parts of all the buckle clamping jaws are flush, at the moment, the clamp is moved to the position above the arranged buckles (the buckles are arranged by a professional buckle discharge device), each buckle clamping jaw corresponds to each buckle, then the mechanical arm controls the clamp to move downwards to clamp the buckle into the buckle clamping jaws (the buckle clamping jaw is published in the published patent application document of the applicant and has the application number of CN 201520065652.3), then the clamp is moved to the buckle mounting position, one clamping jaw corresponds to the buckle mounting position, the air cylinder is rotated by the ball screw to move to the position of the buckle clamping jaw needing to be ejected, the clamping block of the buckle clamping jaw enters the bayonet, then the air cylinder controls the telescopic head to extend out, so that the buckle clamping jaw extends out, thereby send into the mounted position with the buckle for the buckle card is in buckle mounted position department, then the cylinder is controlled the buckle clamping jaw retraction again, then ball screw mechanism is controlled the cylinder again and is removed the bayonet socket to the fixture block department on another buckle clamping jaw guide arm, thereby installs the buckle on this buckle clamping jaw, so once installs mounted position with all buckles, then can carry out ultrasonic bonding etc..

Although some terms are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention. The order of execution of the operations, steps, and the like in the apparatuses and methods shown in the specification and drawings may be implemented in any order as long as the output of the preceding process is not used in the subsequent process, unless otherwise specified. The descriptions using "first", "next", etc. for convenience of description do not imply that they must be performed in this order.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (8)

1. The utility model provides a buckle assembly jig, its characterized in that includes two at least buckle clamping jaws, the setting side by side of buckle clamping jaw is on the clamping jaw frame, be provided with the clamping jaw guide rail on the clamping jaw frame, the gliding cooperation of buckle clamping jaw is on the clamping jaw guide rail, and clamping jaw movement control device control buckle clamping jaw removes along the clamping jaw guide rail.

2. The clip assembling jig of claim 1, wherein the jaw frame is disposed on a main frame body, the main frame body is provided with a traverse guide rail along the arrangement direction of the clip jaws, the traverse guide rail is slidably engaged with a jaw movement control device, the jaw movement control device is provided with a retractable head, the clip jaws are provided with pushed portions which can be pushed by the retractable head, the traverse control device controls the jaw movement control device to move on the traverse guide rail, and an elastic reset device is disposed between the clip jaws and the jaw frame.

3. The snap fit jig of claim 2 wherein the jaw guide includes a slide hole, the snap jaws being disposed on a guide bar, the guide bar being a sliding fit within the slide hole.

4. The clip fitting jig of claim 3 wherein the flex head is provided with a bayonet and the guide bar is provided with a detent that slides into the bayonet.

5. The clip assembly jig of claim 2 wherein the jaw movement control means is an air cylinder controlled by a ball screw to move on the traverse guide, the motor driving the screw to rotate through a belt.

6. The snap fit assembly jig of claim 1 wherein ultrasonic welding guns are provided on both sides of the jaw rail.

7. The snap fit assembly jig of claim 1 wherein fixed snap jaws are fixed to both sides of the jaw guide.

8. The snap fit assembly jig of claim 2 wherein the main frame body is provided with a butt joint for connecting to a robotic arm.

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