CN215625242U

CN215625242U - A loading attachment for check out test set

Info

Publication number: CN215625242U
Application number: CN202121728427.5U
Authority: CN
Inventors: 卞程远; 顾晨; 李健
Original assignee: Anhui Institute of Information Engineering
Current assignee: Anhui Institute of Information Engineering
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-01-25
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses a feeding device for detection equipment, which relates to the field of automation and comprises an x-shaped expansion bracket, hinged rods and a driving device, wherein the expansion bracket is formed by hinging a plurality of connecting rods in a crossed manner through four hinged rods, the hinged rods are fixedly connected with sliding blocks, the sliding blocks are connected in a fixing bracket in a sliding manner, the bottom of each sliding block is fixedly connected with a vacuum chuck, and the driving device is used for driving two sliding blocks in the middle to mutually approach and separate.

Description

A loading attachment for check out test set

Technical Field

The utility model relates to the field of automation, in particular to a feeding device for detection equipment.

Background

The car seat heating controller is an electronic device for heating and controlling the temperature of the car seat, the function of the produced controller is required to be detected in the production process, the company adopts a semi-manual semi-automatic mode to detect in the initial stage of research and development production, and the detection is realized by placing the controller in a positioning device by a detector and then carrying out positioning detection.

Along with output increase, need improve automatic degree, conventional material loading is that the controller that will produce is direct to be carried to waiting to detect the region through the conveyer belt, then absorbs through the sucking disc and places in positioner, and this kind of material loading mode once only can place a controller in positioner, hardly snatchs a plurality of controllers simultaneously, then puts into respectively and detects in the positioner of difference.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a feeding device for detection equipment, so as to solve the problems mentioned in the background technology.

The utility model provides a loading attachment for check out test set, includes the expansion bracket and the drive arrangement of x shape, and the expansion bracket is formed through four articulated links cross-hinged by a plurality of connecting rod, fixedly connected with slider on the articulated link, slider sliding connection in the mount, the bottom fixedly connected with vacuum chuck of slider, drive arrangement locate on the mount for two sliders in the middle of the drive are close to each other and keep away from.

Preferably, the mount includes fixed plate, connecting plate and roof, and fixed plate fixed connection is in the left and right sides of the bottom of roof, and connecting plate fixed connection is in the front and back both sides of fixed plate.

Preferably, two sliding rods are fixedly connected between the two fixing plates, and the sliding block is in sliding connection with the sliding rods.

Preferably, drive arrangement includes the motor, connecting block and lead screw, the connecting block is equipped with 2, and respectively with two slider fixed connection in the middle of, two rotation seats of fixedly connected with on the roof, the lead screw rotates to be connected between two rotation seats, be equipped with two sections opposite screw threads of turning round on the lead screw, the connecting block passes through screw-nut to be connected on the screw thread of the different turning round of lead screw, motor fixed connection is on the roof, the output shaft fixedly connected with initiative bevel gear of motor, initiative bevel gear meshes with the driven bevel gear of fixed connection on the lead screw.

Preferably, a first notch is formed in the top plate, the connecting block is located in the first notch, a second notch is formed in the connecting plate, and the hinge rod is located in the second notch.

The utility model has the advantages that: the device simple structure, it is with low costs, when the motor passes through bevel gear transmission drive lead screw and rotates, can drive two sliders in the middle of being close to each other or keeping away from, couple together 4 sliders through the expansion bracket, can so that when two slider distances in the middle change, corresponding changes also can take place for remaining slider. Install the mount and use on sharp module or manipulator, can absorb a plurality of controllers on the conveying line simultaneously, then draw the interval of a plurality of controllers through expansion bracket and drive arrangement and enlarge, then place simultaneously and detect in the positioner of difference, efficiency is higher, can satisfy the demand of high yield, and easily realizes automaticly.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partial structural schematic diagram of the present invention.

1-expansion bracket, 2-driving device, 21-motor, 22-connecting block, 23-screw rod, 24-rotating seat, 25-driving bevel gear, 26-driven bevel gear, 3-hinge rod, 4-sliding block, 5-fixing bracket, 51-fixing plate, 52-connecting plate, 521-notch II, 53-top plate, 531-notch I, 6-vacuum chuck and 7-sliding rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

The utility model provides a loading attachment for check out test set, includes the expansion bracket 1 and the drive arrangement 2 of x shape, and expansion bracket 1 is formed through four articulated links 3 cross-hinged by a plurality of connecting rod, fixedly connected with slider 4 on the articulated

link

3, and 4 sliding connection of slider are in mount 5, and the bottom fixedly connected with vacuum chuck 6 of slider 4, drive arrangement 2 locate on mount 5 for two sliders 4 in the middle of the drive are close to each other and keep away from.

In the present embodiment, the fixing frame 5 includes a fixing plate 51, a connecting plate 52, and a top plate 53, the fixing plate 51 is fixedly connected to the left and right sides of the bottom of the top plate 53, and the connecting plate 52 is fixedly connected to the front and rear sides of the fixing plate 51.

In this embodiment, two sliding rods 7 are fixedly connected between the two fixed plates 51, and the sliding block 4 is slidably connected with the sliding rods 7. The two sliding rods 7 can enable the sliding block to slide in the fixed frame 5 on one hand, and can limit the sliding block 4 on the other hand, so that the sliding block 4 is prevented from rotating.

In this embodiment, the driving device 2 includes a motor 21, a connecting block 22 and a screw rod 23, the connecting block 22 is provided with 2, and is respectively and fixedly connected with two middle sliding blocks 4, two rotating seats 24 are fixedly connected on a top plate 53, the screw rod 23 is rotatably connected between the two rotating seats 24, two sections of threads with opposite rotating directions are arranged on the screw rod 23, the connecting block 22 is connected on the threads with different rotating directions of the screw rod 23 through a screw nut, the motor 21 is fixedly connected on the top plate 53, an output shaft of the motor 21 is fixedly connected with a driving bevel gear 25, and the driving bevel gear 25 is meshed with a driven bevel gear 26 fixedly connected in the middle of the screw rod 23. By disposing the motor 21 at the middle position of the top plate 53, the right and left balance stability of the apparatus can be improved.

In this embodiment, the top plate 53 is provided with a first notch 531, the connecting block 22 is located in the first notch 531, the connecting plate 52 is provided with a second notch 521, and the hinge rod 3 is located in the second notch 521. The first notch 531 and the second notch 521 are convenient for the movement of other moving parts, and the structural interference is avoided.

The working process and the principle thereof are as follows: the feeding device is an end actuating mechanism for feeding and discharging, and needs to be matched with a linear module or a manipulator for use when in use (the linear module or the manipulator is not specifically shown in the figure because the linear module or the manipulator is the prior art). For convenience of description, the driving assembly is used as a general term for the linear module or the manipulator, and the fixing frame 5 is only required to be fixed on the driving assembly during installation.

The controller is carried to the position of getting the material along with the transfer chain, should get the material position because the incessant motion of transfer chain for the controller is all close to, and the device moves down under drive assembly's drive, and slider 4 this moment is in the position that is close to each other, and a plurality of sucking discs adsorb a plurality of controllers simultaneously, then moves on mount 5, and the drive controller shifts up.

During the movement, the motor 21 is started, and the screw 23 is driven to rotate between the rotating seats 24 through the transmission of the driving bevel gear 25 and the driven bevel gear 26. Since the two connecting blocks 22 are located on the two different screw threads of the screw 23, the connecting blocks 22 start to move away from each other under the rotation of the screw 23. Because the slide blocks 4 are fixed on the hinge rods 3, and the hinge rods 3 assist the expansion bracket 1 to move, when the two slide blocks 4 in the middle are far away, the angle between the connecting rods on the expansion bracket 1 can be increased, the expansion bracket 1 extends, the distance between the other adjacent hinge rods 3 is increased synchronously, and similarly, the distance between the slide blocks 4 is increased. The controllers which are close to each other start to be away from each other until the distance meets the distance when the controllers detect.

Then the fixing frame 5 is moved to a blanking position through the driving assembly and moves downwards, then the sucker is closed, and the controller is placed into the positioning device with the same distance for detection.

When feeding again, only the motor 21 needs to rotate reversely, so that the plurality of controllers can be continuously adsorbed to feed and discharge materials simultaneously after the sliding blocks 4 are closed again. Compared with the conventional single controller loading and unloading, the efficiency is higher.

Based on the above: install mount 5 and use on sharp module or manipulator, can absorb a plurality of controllers on the conveying line simultaneously, then draw the interval of a plurality of controllers through expansion bracket 1 and drive arrangement 2 and enlarge, then place simultaneously and detect in the positioner of difference, efficiency is higher, can satisfy the demand of high yield, and easily realize automaticly.

It will be appreciated by those skilled in the art that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the utility model are intended to be embraced therein.

Claims

1. The utility model provides a loading attachment for check out test set, its characterized in that, is including expansion bracket (1) and drive arrangement (2) of x shape, expansion bracket (1) is formed through four articulated arms (3) cross-hinged by a plurality of connecting rod, fixedly connected with slider (4) on articulated arm (3), slider (4) sliding connection is in mount (5), the bottom fixedly connected with vacuum chuck (6) of slider (4), drive arrangement (2) are located on mount (5) for two sliders (4) in the middle of the drive are close to each other and are kept away from.

2. The feeding device for the detection equipment according to claim 1, wherein the fixing frame (5) comprises a fixing plate (51), a connecting plate (52) and a top plate (53), the fixing plate (51) is fixedly connected to the left and right sides of the bottom of the top plate (53), and the connecting plate (52) is fixedly connected to the front and back sides of the fixing plate (51).

3. The feeding device for the detection equipment is characterized in that two sliding rods (7) are fixedly connected between the two fixing plates (51), and the sliding block (4) is in sliding connection with the sliding rods (7).

4. The feeding device for the detection equipment according to claim 2, the driving device (2) comprises a motor (21), connecting blocks (22) and screw rods (23), wherein 2 connecting blocks (22) are arranged, and are respectively and fixedly connected with the two sliding blocks (4) in the middle, the top plate (53) is fixedly connected with two rotating seats (24), the screw rod (23) is rotatably connected between the two rotating seats (24), two sections of threads with opposite rotating directions are arranged on the screw rod (23), the connecting block (22) is connected on the screw threads with different turning directions of the screw rod (23) through a screw rod nut, the motor (21) is fixedly connected to the top plate (53), an output shaft of the motor (21) is fixedly connected with a driving bevel gear (25), the driving bevel gear (25) is meshed with a driven bevel gear (26) fixedly connected to the middle of the screw rod (23).

5. The feeding device for the detection equipment as claimed in claim 4, wherein a first notch (531) is formed in the top plate (53), the connecting block (22) is located in the first notch (531), a second notch (521) is formed in the connecting plate (52), and the hinge rod (3) is located in the second notch (521).