CN207596048U - A kind of work transfer apparatus - Google Patents

Abstract

The utility model relates to a workpiece transfer device. It includes gripper cylinder, transfer bracket, traverse cylinder, lift cylinder, jaw induction block, and sensor. The transfer bracket is installed on the frame, the traverse cylinder is installed on the transfer bracket, and the lift cylinder is installed on the horizontal On the telescopic rod of the moving cylinder, the jaw cylinder is installed at the bottom of the lifting cylinder, the jaw induction block is installed at the side of the jaw cylinder, and the inductor is installed at the bottom of the lifting cylinder. The workpiece transfer device of the utility model realizes the effective control of the lifting cylinder by designing the floating gripper and installing an inductor on the guide rod, so that the lifting cylinder can be stopped at different heights, thereby satisfying the requirements of the lower flange workpiece at different heights. Transfer and transfer on the front and rear conveyor belts. The utility model can be realized by using a set of conventional cylinders, the input cost is greatly reduced, the structure is simple, and the working reliability is high. The utility model is a simple in structure, convenient and practical workpiece transfer device.

Description

A workpiece transfer device

technical field

The utility model relates to a workpiece transfer device, in particular to a compressor lower flange transfer device, which belongs to the innovative technology of the workpiece transfer device.

Background technique

When the workpiece of the lower flange of the existing compressor is transferred on the front and rear conveyor belts of different heights, it needs to go through different strokes through multiple cylinders, and is controlled by a servo system. The structure is complicated, the control is troublesome, and the investment cost is high.

Contents of the invention

The purpose of the utility model is to provide a workpiece transfer device in consideration of the above problems. The utility model greatly reduces the investment cost, and has a simple structure and high working reliability. It is a simple structure, convenient and practical workpiece transfer device.

The technical solution of the utility model is: the workpiece transfer device of the utility model includes a jaw cylinder, a transfer bracket, a traverse cylinder, a lifting cylinder, a jaw induction block, and an inductor, wherein the transfer bracket is installed on the frame, The horizontal moving cylinder is installed on the transfer bracket, the lifting cylinder is installed on the telescopic rod of the horizontal moving cylinder, the jaw cylinder is installed at the lower part of the lifting cylinder, and the jaw sensing block is installed on the side of the jaw cylinder. Installed on the lower part of the lifting cylinder.

The workpiece transfer device of the utility model realizes the effective control of the lifting cylinder by designing the floating gripper and installing an inductor on the guide rod, so that the lifting cylinder can be stopped at different heights, thereby satisfying the requirements of the lower flange workpiece at different heights. Transfer and transfer on the front and rear conveyor belts. The utility model can be realized by using a set of conventional cylinders, the input cost is greatly reduced, the structure is simple, and the working reliability is high. The utility model is a simple in structure, convenient and practical workpiece transfer device.

Description of drawings

Fig. 1 is the structural representation of the utility model;

FIG. 2 is a partially enlarged view of FIG. 1 .

Detailed ways

Example:

The structural diagram of the utility model is shown in Figures 1 and 2. The workpiece transfer device of the utility model includes a gripper cylinder 1, a transfer bracket 2, a traverse cylinder 3, a lifting cylinder 5, a gripper induction block 6, and an inductor 8. The transfer bracket 2 is installed on the frame, the traverse cylinder 3 is installed on the transfer bracket 2, the lifting cylinder 5 is installed on the telescopic rod of the traverse cylinder 3, and the jaw cylinder 1 is installed on the lift cylinder 5 The lower part of the jaw, the jaw induction block 6 is installed on the side of the jaw cylinder 1, and the inductor 8 is installed on the bottom of the lifting cylinder 5.

In this embodiment, the lifting cylinder guide rod 7 is installed on both sides of the piston rod of the lifting cylinder 5 .

In this embodiment, the two sides of the piston rod of the jaw cylinder 1 are provided with a jaw cylinder guide rod 9 , and the jaw induction block 6 is installed on the jaw cylinder guide rod 9 .

In this embodiment, the telescopic chain 4 is installed on the top of the above-mentioned transfer bracket 2 , and the telescopic chain 4 is connected with the traverse cylinder 3 . In this embodiment, the telescopic chain 4 is used to place air pipes and electric wires, and the telescopic chain 4 is a tank chain.

The working principle of the utility model is: the workpiece chain conveying line of the front conveying device 10 is different from the height of the workpiece chain conveying line of the rear conveying device 11. When the equipment is in the standby state, the lifting cylinder 5 is located directly above the end of the front conveying device 10. After the lower flange workpiece of the conveying device 10 reaches the predetermined position, the lifting cylinder 5 descends, driving the jaw cylinder 1 to move downward, and the guide rod 7 of the lifting cylinder cooperates to slide to guide the movement track; when the jaw cylinder 1 touches the lower flange The workpiece no longer moves, and the lifting cylinder 5 continues to move downward. At this time, the jaw sensing block 6 produces a relative displacement relative to the sensor 8. When it exceeds the sensing range of the sensor 8, a signal is sent, and the lifting cylinder 5 stops at this time. Gripper cylinder 1 moves to clamp the lower flange workpiece; after the clamping is completed, the lifting cylinder 5 rises, and when it is in place, driven by the traverse cylinder 3, it moves to the top of the rear transmission device 11, and when it reaches the position, the lifting cylinder 5 descends , when the lower flange workpiece on the jaw cylinder 1 touches the chain of the rear transmission device 11, the lifting cylinder 5 continues to move downward, at this time, the jaw induction block 6 produces a relative displacement relative to the inductor 8, and when it exceeds the sensor 8 When it is within range, send out a signal again. At this time, the lifting cylinder 5 stops moving, and the gripper cylinder 1 moves to put down the lower flange workpiece. The device 10 moves upward and returns to the initial state, and the device completes an action cycle.

In this embodiment, the utility model adopts a floating design structure, which can realize the stop of the lifting cylinder 5 at different positions and realize effective control, thereby satisfying the workpiece chain conveying line of the front conveying device 10 and the rear conveying device 11 at different heights. The transfer of the lower flange workpiece on the workpiece chain conveyor line. The mechanism is realized by using a set of conventional cylinders, the input cost is greatly reduced, and it is simple and reliable.

Claims (5)

1. A workpiece transfer device, which is characterized in that it includes a jaw cylinder, a transfer bracket, a traverse cylinder, a lifting cylinder, a jaw induction block, and an inductor, wherein the transfer bracket is installed on the frame, and the traverse cylinder is installed On the transfer bracket, the lifting cylinder is installed on the telescopic rod of the traverse cylinder, the jaw cylinder is installed on the lower part of the lifting cylinder, the jaw sensor block is installed on the side of the jaw cylinder, and the sensor is installed on the lifting cylinder. lower part. 2. The workpiece transfer device according to claim 1, characterized in that lift cylinder guide rods are installed on both sides of the piston rod of the lift cylinder. 3. The workpiece transfer device according to claim 1, characterized in that a gripper cylinder guide rod is installed on both sides of the piston rod of the gripper cylinder, and the gripper induction block is installed on the gripper cylinder guide rod. 4. The workpiece transfer device according to any one of claims 1 to 3, characterized in that a telescopic chain is installed on the top of the transfer bracket, and the telescopic chain is connected with the traverse cylinder. 5. The workpiece transfer device according to claim 4, characterized in that the telescopic chain is a tank chain.