CN220182028U

CN220182028U - Simple carrying device

Info

Publication number: CN220182028U
Application number: CN202321685295.1U
Authority: CN
Inventors: 万燕; 赵合玲; 荣国亚
Original assignee: Suzhou Senfeng Intelligent Equipment Co ltd
Current assignee: Suzhou Senfeng Intelligent Equipment Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-12-15
Anticipated expiration: 2033-06-29

Abstract

The utility model provides a simple carrying device, which relates to the technical field of workpiece transferring and carrying equipment and comprises a carrying bracket, wherein one side of the carrying bracket is rotatably provided with two first connecting rods which are arranged in parallel along the horizontal direction, and one first connecting rod is in transmission connection with a rotary driving mechanism; the other side of the carrying support is rotatably provided with two connecting rods II which are parallel to the connecting rods I, the two connecting rods II are oppositely arranged with the two connecting rods one by one, and a feeding frame is hinged between all the connecting rods I and all the connecting rods II. The two connecting rods I, the feeding frame and the carrying support can form a parallel four-bar mechanism driven by the rotary driving mechanism, and at the moment, under the action of the parallel four-bar mechanism, the workpiece moving mechanism can drive the workpiece placed on the feeding frame to move horizontally and vertically at the same time by only one power source without arranging a plurality of power sources.

Description

Simple carrying device

Technical Field

The utility model relates to the technical field of workpiece transferring and carrying equipment, in particular to a simple carrying device.

Background

In the processing process of the workpiece, in order to improve the processing efficiency of the workpiece, speed up the production line production takt and improve the equipment utilization rate, the existing workpiece equipment is generally provided with a plurality of continuous processing stations, and one or more groups of workpiece conveying devices for conveying the workpiece are correspondingly arranged among the plurality of processing stations so as to realize the transfer and conveying of the workpiece among the processing stations.

At present, in the field of workpiece processing, since two or more processing stations arranged on processing equipment are generally located in the same level, a common workpiece carrying device mostly needs to have a horizontal movement function and a vertical movement function at the same time to realize the carrying action of a workpiece between two processing stations, that is, the existing workpiece carrying device mostly needs to have two sets of driving mechanisms, namely, a horizontal driving mechanism and a vertical driving mechanism, at the same time to realize the transfer of the workpiece between different processing stations.

Therefore, in the actual production process, the existing workpiece conveying device has the problems of complex structure and multiple parts, and on the basis, the production cost of the whole workpiece conveying device can be increased, and the assembly efficiency of the whole workpiece conveying device can be reduced.

Disclosure of Invention

The utility model solves the technical problem of providing a simple carrying device with a simple structure, so as to reduce the production cost of the whole workpiece carrying device and improve the production efficiency and the assembly efficiency of the whole workpiece carrying device.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a simple carrying device comprises a carrying bracket, wherein one side of the carrying bracket is rotatably provided with two first connecting rods which are arranged in parallel along the horizontal direction, and one first connecting rod is in transmission connection with a rotary driving mechanism; the other side of the carrying support is rotatably provided with two connecting rods II which are parallel to the connecting rods I, the two connecting rods II are oppositely arranged with the two connecting rods one by one, and a feeding frame is hinged between all the connecting rods I and all the connecting rods II. At this time, the two connecting rods I, the feeding frame and the carrying support can form a parallel four-bar mechanism driven by the rotary driving mechanism, and at this time, the feeding frame can rotate in a vertical plane under the action of the parallel four-bar mechanism and drive the workpiece placed on the feeding frame to move horizontally and vertically at the same time, so that corresponding workpiece carrying action is realized, and a plurality of power sources are not required to be arranged.

Further, the feeding frame comprises a feeding fork, two connecting shafts are arranged at the lower part of the feeding fork, and two ends of each connecting shaft are respectively connected with a corresponding first connecting rod and a corresponding second connecting rod and rotate under the action of the first connecting rod.

Further, a discharge groove is formed in the upper end of the feeding fork, and the conveyed workpiece is placed through the discharge groove.

Further, the discharge chute is a V-shaped chute, and it can be adapted to workpieces of various sizes.

Further, at least two feed forks are arranged on the connecting shaft, and specifically, the number of the feed forks can be flexibly selected according to the length of the workpiece to be conveyed.

Further, the rotary driving mechanism comprises a rotary driving motor, and the output end of the rotary driving motor is in transmission connection with the corresponding connecting rod I and drives the connecting rod I to rotate in the corresponding direction.

Further, the end part of the first connecting rod is provided with a motor connecting part which is fixedly connected with the output end of the rotary driving motor, and the connecting mode of the motor connecting part and the output end of the rotary driving motor can adopt a key connecting structure or other structures such as a splicing structure, a coupling and the like.

From the above technical scheme, the utility model has the following advantages: because the two connecting rods I, the feeding frame and the carrying support can form a parallel four-connecting rod mechanism driven by the rotary driving mechanism, when the utility model is adopted to carry the workpiece, the utility model can directly drive the workpiece placed on the feeding frame to simultaneously horizontally move and vertically move under the action of one power source, so as to realize corresponding workpiece carrying action without arranging a plurality of power sources.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the working principle of an embodiment of the present utility model;

figure 2 is a cross-sectional view of the utility model at A-A in figure 1.

1. A rotary drive motor; 2. a first connecting rod; 3. a feeding fork; 4. a connecting shaft; 5. a second connecting rod; 6. and carrying the support.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 and 2, the utility model provides a simple carrying device, which comprises a carrying bracket 6, wherein two connecting rods one 2 are rotatably arranged on one side of the carrying bracket 6, the two connecting rods one 2 are arranged in parallel along the horizontal direction, and one connecting rod one 2 is in transmission connection with a rotary driving mechanism. The rotary driving mechanism comprises a rotary driving motor 1, wherein the output end of the rotary driving motor 1 is in transmission connection with a corresponding connecting rod I2 and drives the connecting rod I2 to rotate in a corresponding direction.

The other side of the carrying support 6 is rotatably provided with two connecting rods II 5, the two connecting rods II 5 are arranged in parallel along the horizontal direction, the two connecting rods II 5 are arranged in parallel with the two connecting rods I2, the positions of the two connecting rods II 5 and the positions of the two connecting rods I1 are arranged in a one-to-one opposite mode, namely, each connecting rod II 5 and the corresponding connecting rod I2 are located in the same vertical plane.

In addition, still be provided with the pay-off frame between two connecting rods one 2 and two connecting rods two 5, the pay-off frame includes two pay-off forks 3 of parallel arrangement, and the upper end of two pay-off forks 3 all is provided with the blowing groove, just the blowing groove is preferable to be set up to the V-arrangement groove. Two connecting shafts 4 are connected between the lower parts of the two feeding forks 3, and two ends of each connecting shaft 4 are respectively connected with a corresponding connecting rod I2 and a connecting rod II 5.

At this time, the two connecting rods I2, the feeding frame and the carrying bracket 6 can form a parallel four-bar mechanism driven by the rotary driving mechanism, and the two connecting rods I2 are cranks in the whole parallel four-bar mechanism and are driven by the rotary driving mechanism; the feeding frame is a connecting rod in the whole parallel four-connecting rod mechanism and rotates under the action of a first connecting rod 2. Under the action of the parallel four-bar mechanism, the feeding frame can rotate in a vertical plane and drive the workpiece placed on the feeding frame to move horizontally and vertically at the same time, so that corresponding workpiece carrying actions are realized, and a plurality of power sources are not required to be arranged.

The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A simple carrying device comprises a carrying bracket; the device is characterized in that one side of the carrying support is rotatably provided with two first connecting rods which are arranged in parallel along the horizontal direction, and one first connecting rod is connected with a rotary driving mechanism in a transmission way; the other side of the carrying support is rotatably provided with two connecting rods II which are parallel to the connecting rods I, the two connecting rods II are oppositely arranged with the two connecting rods one by one, and a feeding frame is hinged between all the connecting rods I and all the connecting rods II.

2. The simple transporting device according to claim 1, wherein the feeding frame comprises a feeding fork, two connecting shafts are arranged at the lower part of the feeding fork, and two ends of each connecting shaft are respectively connected with the corresponding first connecting rod and the corresponding second connecting rod.

3. The simple transporting device according to claim 2, wherein a discharge groove is provided at an upper end of the feed fork.

4. A simple handling device according to claim 3, wherein the discharge chute is a V-shaped chute.

5. The simple handling device of claim 2, 3 or 4, wherein at least two feed forks are provided on the connecting shaft.

6. The simple transporting device according to claim 1, wherein the rotary driving mechanism comprises a rotary driving motor, and an output end of the rotary driving motor is in transmission connection with the corresponding connecting rod.

7. The simple transporting device according to claim 6, wherein the end of the first connecting rod is provided with a motor connecting portion, and the motor connecting portion is fixedly connected with the output end of the rotary driving motor.