CN222660935U - Machining workstation - Google Patents

Abstract

The utility model proposes a mechanical processing workstation, including: a workbench, a studio, an industrial robot, and a conveyor line for conveying workpieces, wherein: the workbench is arranged in the studio, the studio and the industrial robot are arranged on the same side of the conveyor line and arranged side by side along the conveying direction of the conveyor line, and an automatic opening and closing door is arranged on the side of the studio close to the industrial robot; a cache is arranged within the range of the industrial robot, and the cache includes a plurality of storage plates arranged in layers along the height direction. The utility model can effectively improve the working environment, ensure the continuity of the processing work, and avoid the problem of processing interruption.

Description

Machining workstation

Technical Field

The utility model relates to the technical field of machining equipment, in particular to a machining workstation.

Background

Machining involves the use of mechanical equipment to alter the physical dimensions or properties of a workpiece. Such a machining process may be achieved by cutting or pressing. Machining can be divided into manual machining and automatic machining. The manual processing speed is low, and the device is suitable for small-batch and simple part production. And the automatic processing speed is high, the precision is high, and the method is suitable for mass production of parts with higher precision and complex shapes. Therefore, at present, the product processing production line mainly adopts an automatic processing mode. The working efficiency of the machining mode has strong dependence on the conveying line, and when the conveying line for conveying cannot reach the machining station due to faults or other reasons, the whole machining work is interrupted.

Disclosure of utility model

In order to solve the technical problems in the background art, the utility model provides a machining workstation.

The utility model provides a machining workstation, which comprises a workbench, a working room, an industrial robot and a conveying line for conveying workpieces, wherein:

the working table is arranged in the working chamber, the working chamber and the industrial robot are arranged on the same side of the conveying line and are arranged in parallel along the conveying direction of the conveying line, an automatic opening and closing door is arranged on one side, close to the industrial robot, of the working chamber, a buffer storage is arranged in the moving range of the industrial robot, and the buffer storage comprises a plurality of storage plates which are arranged in a layered mode along the height direction.

Preferably, a cleaning tank is also arranged in the moving range of the industrial robot.

Preferably, an air heater is arranged above one side of the cleaning tank.

Preferably, the buffer warehouse and the cleaning tank are arranged in parallel on the side of the industrial robot away from the conveyor line.

Preferably, the industrial robot is located on a midpoint vertical line connecting the buffer repository and the conveyor line.

Preferably, all be equipped with a plurality of installation areas on the thing board of putting, every installation area all is equipped with the piece of placing of detachable assembly, and every piece of placing all can match arbitrary one installation area, all is equipped with the standing groove of matching specific class part on every piece of placing.

Preferably, the storage plate is provided with a groove to form a mounting area, and the placement block is positioned in the groove and connected with the storage plate through a threaded fastener.

Preferably, the placement blocks are raised above the grooves.

Preferably, one side of the placing block is provided with a sensor for detecting whether the workpiece is stored in the placing groove.

The processing system comprises a conveying line, an industrial robot, a processing chamber, a buffer storage and a buffer storage, wherein the conveying line is used for conveying workpieces to a processing area where the industrial robot is located and conveying the processed workpieces to the next station, the industrial robot is used for transferring the workpieces on the conveying line to a workbench for processing and transferring the processed workpieces to the conveying line again, the processing chamber is used for forming a space isolated from the outside on the periphery of the processing table so as to ensure the cleanliness of a workshop environment, the buffer storage is used for placing the repair workpieces, and when the conveying line fails or other reasons cannot timely convey the workpieces to the processing area, the industrial robot grabs the workpieces from the buffer storage so as to ensure the continuity of processing work and avoid processing interruption. The structural design of the workstation can greatly improve the working environment, ensure the continuity of processing work, avoid the problem of processing interruption and be beneficial to the improvement of processing efficiency.

Drawings

FIG. 1 is a schematic view of a machining station according to the present utility model;

fig. 2 is a schematic diagram of a positional relationship between the hot air blower and the cleaning tank in the machining workstation according to the present utility model;

Fig. 3 is a schematic structural view of the buffer library in a state of storing workpieces in a machining workstation according to the present utility model.

Detailed Description

Referring to fig. 1, the present utility model proposes a machining workstation comprising a workstation, a workroom 1, an industrial robot 2, and a conveyor line 3 for workpiece transport, wherein:

The workstation sets up in studio 1, and studio 1 sets up in the same side of transfer chain 3 and sets up side by side along the direction of delivery of transfer chain 3 with industrial robot 2, and the one side that studio 1 is close to industrial robot 2 is equipped with automatic door that opens and shuts to the arm that supplies industrial robot 2 stretches into the studio 1 and carries out the operation of getting of spare part. The industrial robot 2 is provided with a buffer storage 4 in the movable range, and the buffer storage comprises a plurality of object placing plates 41 which are layered along the height direction.

The work method comprises the steps of storing a certain number of workpieces to be processed on a buffer storage 4 in advance, conveying the workpieces to be processed to the position of an industrial robot 2 by a conveying line 3 in a normal working state, grabbing the workpieces on the conveying line 3 by the industrial robot 2 and transferring the workpieces to a workbench for machining, and transferring the machined workpieces to the conveying line 3 by the industrial robot 2 after the workpieces are machined so as to be conveyed to a next station by the conveying line 3. When the conveying line 3 should fail or other reasons can not timely convey the workpiece to the processing area, the industrial robot 2 grabs the workpiece from the cache library 4 to replace the workpiece cut off by the conveying line 3, so that the continuity of processing work is ensured, and processing interruption is avoided.

Referring to fig. 2, the present embodiment further provides a cleaning tank 5 within the range of motion of the industrial robot 2 to clean the finished workpiece by the cleaning tank 5 to remove scraps on the surface of the workpiece.

Further, a hot air blower 6 is provided above one side of the cleaning tank 5, and the workpiece passes through the hot air blower 6 to be dried by the hot air blower 6 when taken out of the cleaning tank 5.

In a further embodiment, the buffer storage 4 and the cleaning tank 5 are arranged on one side of the industrial robot 2 away from the conveying line 3 in parallel, and the industrial robot 2 can grasp the workpieces on the conveying line 3 and the buffer storage 4 by turning left and right.

Further, the industrial robot 2 is located on a middle vertical line of the connection line between the buffer storage 4 and the conveying line 3, and when the industrial robot 2 rotates left and right to grasp the workpieces on the conveying line 3 and the buffer storage 4, the adjustment of the telescopic length of the mechanical arm is not needed, so that the adjustment time can be saved.

Referring to fig. 3, the storage plate 41 is provided with a plurality of installation areas, each installation area is provided with a detachable placement block 411, each placement block 411 can be matched with any installation area, and each placement block 411 is provided with a placement groove matched with a specific type of part. When the automatic placement machine is used, the placement grooves on the placement blocks 411 are used for placing specified types of products respectively, so that the problem of misplacement of parts can be effectively prevented due to the one-to-one matching characteristic, and students can be guided to furthest form the habit of homing and placement of the parts. And each placement block 411 can be independently disassembled and assembled in any installation area, so that the number of the corresponding placement blocks 411 can be arbitrarily adjusted according to the change of the number of the corresponding parts, for example, when the number of the required A-type parts is 3 and the number of the required B-type parts is 1, 3 placement blocks 411,1 matched with the A-type parts can be selected and installed, and otherwise, when the number of the required A-type parts is 1 and the number of the required B-type parts is 3, 2 placement blocks 411 matched with the A-type parts can be selected and disassembled, and 2 placement blocks 411 matched with the B-type parts can be additionally installed in the installation area. The design of the structure can effectively improve the utilization rate of resources and avoid the waste of the resources.

Further, the storage plate 41 is provided with a groove to form a mounting area, and the placement block 411 is located in the groove and connected with the storage plate 41 through a threaded fastener. The design of forming the installation area by providing the groove on the storage plate 41 can facilitate the placement of the block 411 to quickly find the installation position, thereby improving the installation efficiency of the placement block 411.

Further, the placement block 411 is raised above the recess to facilitate removal of the placement block 411 from the recess.

In a further embodiment, the warehouse further comprises a support frame, on which the storage plates 41 are mounted by threaded fasteners, so that the whole storage plate 41 can be detached from the support frame, and the corresponding storage plate 41 can be directly replaced when parts are required to be replaced in batches.

In a further embodiment, one side of the placement blocks 411 is provided with sensors 7 for detecting whether the workpiece is stored in the placement tank.

As can be seen from the above, the conveyor line 3 in the utility model is used for conveying the workpiece to the processing area where the industrial robot 2 is located and conveying the processed workpiece to the next station, the industrial robot 2 is used for transferring the workpiece on the conveyor line 3 to the workbench for processing and transferring the processed workpiece to the conveyor line 3 again, the processing chamber is used for forming a space isolated from the outside on the periphery of the processing platform so as to ensure the cleanliness of the workshop environment, the buffer storage 4 is used for placing the repair workpiece, and when the conveyor line 3 should fail or other reasons can not timely convey the workpiece to the processing area, the industrial robot 2 grabs the workpiece from the buffer storage 4 so as to ensure the continuity of processing work and avoid processing interruption. The structural design of the workstation can greatly improve the working environment, ensure the continuity of processing work, avoid the problem of processing interruption and be beneficial to the improvement of processing efficiency.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (9)

1. A machining workstation, characterized by comprising a workstation, a working chamber (1), an industrial robot (2), and a conveyor line (3) for workpiece transport, wherein:

The workbench is arranged in the working chamber (1), the working chamber (1) and the industrial robot (2) are arranged on the same side of the conveying line (3) and are arranged in parallel along the conveying direction of the conveying line (3), an automatic opening and closing door is arranged on one side, close to the industrial robot (2), of the working chamber (1), a buffering storage (4) is arranged in the moving range of the industrial robot (2), and the buffering storage (4) comprises a plurality of storage plates (41) which are arranged in a layered mode along the height direction.

2. Machining workstation according to claim 1, characterized in that a cleaning tank (5) is also provided in the range of motion of the industrial robot (2).

3. Machining workstation according to claim 2, characterized in that a hot air blower (6) is provided above one side of the washing tank (5).

4. Machining workstation according to claim 2, characterized in that the buffer store (4) and the washing tank (5) are arranged side by side at the side of the industrial robot (2) remote from the conveyor line (3).

5. Machining workstation according to claim 4, characterized in that the industrial robot (2) is located on a median vertical line connecting the buffer store (4) with the conveyor line (3).

6. Machining workstation according to any one of claims 1-5, characterized in that the object placing plate (41) is provided with a plurality of mounting areas, each mounting area is provided with a detachably assembled placing block (411), each placing block (411) can be matched with any one mounting area, and each placing block (411) is provided with a placing groove matched with a specific type of part.

7. Machining station according to claim 6, characterized in that the storage plate (41) is provided with grooves to form mounting areas, in which the placement blocks (411) are located and connected to the storage plate (41) by threaded fasteners.

8. The machining station according to claim 7, characterized in that the placement blocks (411) are raised above the grooves.

9. Machining workstation according to claim 6, characterized in that one side of the placement blocks (411) is provided with sensors (7) for detecting whether the workpiece is stored in the placement tank.