CN217837501U

CN217837501U - Coating fixture feeding machine

Info

Publication number: CN217837501U
Application number: CN202222300275.XU
Authority: CN
Inventors: 谢贤仁; 陈永恩; 魏信锦; 肖展飞
Original assignee: Xiamen Junming Technology Co ltd
Current assignee: Xiamen Junming Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-11-18
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to a coating film machine constructs technical field, coating film anchor clamps automatic feeding machine, it includes the frame, be equipped with the control system of each movable part of connection control in the frame, a serial communication port, the frame top is equipped with feed mechanism, feed mechanism has four-axis robot, four-axis robot's active structure end-to-end connection has clamping module and visual module, clamping module is used for the centre gripping work piece, visual module is used for acquireing the work piece and places regional image information, at least one side of feed mechanism is equipped with feeding station and ejection of compact station, the feeding station is used for placing the carrier, the carrier is used for placing the work piece of treating feed mechanism centre gripping transportation, ejection of compact station is used for placing anchor clamps, anchor clamps are used for the work piece after feed mechanism transports, be equipped with moving mechanism in the frame for the horizontal migration of carrier and/or anchor clamps. The utility model discloses help solving and relying on manual operation at present, influence coating film quality and the big problem of intensity of labour easily.

Description

Coating fixture feeding machine

Technical Field

The utility model relates to a coating film mechanism technical field especially relates to a coating film anchor clamps material loading machine.

Background

When coating films on small workpieces, particularly workpieces with irregular arc curved surfaces on the outer surfaces, the workpieces need to be clamped in a clamp, at present, most of the workpieces are loaded into the clamp by manual operation, because the workpieces are small, the operation is relatively difficult, on one hand, fingerprints are easily printed on the surfaces of the workpieces, the subsequent coating effect is influenced, on the other hand, the labor intensity of the manual operation is high, and the problems of missing coating or improper installation are easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a coating fixture automatic feeding machine helps solving and relies on manual operation at present, influences the problem that coating quality and intensity of labour are big easily.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

automatic feeding machine for coating fixtures, which comprises a frame, wherein a control system for connecting and controlling each movable part is arranged on the frame, a feeding mechanism is arranged at the top of the frame, the feeding mechanism is provided with a four-axis robot, the movable structure end of the four-axis robot is connected with a clamping module and a visual module, the clamping module is used for clamping workpieces, the visual module is used for acquiring image information of a workpiece placing area, at least one side of the feeding mechanism is provided with a feeding station and an discharging station, the feeding station is used for placing a carrier, the carrier is used for placing workpieces to be transported by the feeding mechanism, the discharging station is used for placing fixtures, the fixtures are used for clamping workpieces transported by the feeding mechanism, and a moving mechanism is arranged on the frame and used for horizontally moving the carriers and/or the fixtures.

Preferably, feed mechanism includes the base of being connected with the frame top, four-axis robot sets up on the base, and four-axis robot's active structure end-to-end connection has the activity base, the activity base below is located to the centre gripping module, activity base one side is located to the vision module.

Preferably, the clamping module employs pneumatic clamping jaws.

Preferably, the vision module employs a camera that interacts with control system information.

Preferably, the moving mechanism includes a linear guide and a linear driving element.

Preferably, the linear driving element is an electric motor, an air cylinder, an oil cylinder or an electric cylinder.

Preferably, a plurality of pneumatic clamping claws are arranged in parallel, and clamping openings of the pneumatic clamping claws face downwards vertically.

Compared with the prior art, the utility model discloses at least, including following advantage:

the utility model discloses a set up feed mechanism at the frame top, utilize the four-axis robot among the feed mechanism to replace artifical material loading action, reduce the artifical degree of participating in of whole work piece material loading in-process to reduce the phenomenon that the fingerprint influences the coating effect on the work piece surface, also alleviateed operation personnel's intensity of labour. The utility model discloses with the help of centre gripping module and vision module, the work piece that can treat the material loading discerns that targets in place, utilizes full-automatic material loading transportation mechanical mechanism, can reach accurate meticulous operation, reduces traditional manual operation and produces neglected loading or the phenomenon that the installation is not in place. The utility model discloses a set up moving mechanism, can realize the supplementary pay-off of work piece around the material loading in coordination according to the demand in the operation of feed mechanism, this helps the whole compactness of lifting means, reduces area to and further reduce the intensity of labour of people for carrying the work piece.

Drawings

FIG. 1 is a schematic diagram of an automatic feeding machine of a coating fixture in one embodiment;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a schematic structural view of a feeding mechanism;

fig. 4 is a schematic structural view of a feeding mechanism at another angle.

The figure is marked with: 1. a frame; 2. a feeding mechanism; 21. a base; 22. a four-axis robot; 23. a movable base; 24. a clamping module; 25. a vision module; 26. the socket is connected with the bottom plate; 3. a moving mechanism; 4. a carrier; 5. a clamp; 6. a workpiece; 7. a feeding station; 8. and a discharging station.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 4, the embodiment discloses an automatic feeding machine for a coating fixture 5, which includes a frame 1, wherein the frame 1 is of a box structure and mainly plays a role in bearing and supporting. The universal wheels are arranged at the bottom of the rack 1, so that the equipment can be conveniently moved and transported. The housing 1 has a cavity therein, which can be used for mounting components such as a control system, air compression equipment, etc.

1 top of frame is equipped with feed mechanism 2, and feed mechanism 2 has four-axis robot 22, and four-axis robot 22 bottom is passed through base 21 and is connected fixedly with frame 1. The control system and the peripheral robot in this embodiment are prior art, and are not described herein again. And a feeding station 7 and a discharging station 8 are arranged on two sides of the feeding mechanism 2. Feeding station 7 is used for placing carrier 4, and carrier 4 is used for placing the work piece 6 of waiting for the 2 centre gripping of feed mechanism to transport, and ejection of compact station 8 is used for placing anchor clamps 5, and anchor clamps 5 are used for the work piece 6 of clamping after feed mechanism 2 transports. The feeding mechanism 2 is used for clamping the workpiece 6 on the carrier 4 and then transferring the workpiece to the clamp 5.

In this embodiment, a movable base 23 is fixedly connected to the end of a movable structure of the four-axis robot 22, the movable base 23 is specifically a horizontal plate structure, and a clamping module 24 is connected to the bottom of the movable base 23.

Further, the clamping module 24 is composed of a plurality of pneumatic clamping claws, and the pneumatic clamping claws are connected with a vacuum pump through air pipes to realize the opening and closing driving of the pneumatic clamping claws. The centre gripping opening of pneumatic gripper jaw is vertical down, with the help of four-axis robot 22, can remove pneumatic gripper jaw to carrier 4 on each work piece 6 directly over, then open and shut the action through the pneumatic gripper jaw of lift cooperation and carry out the centre gripping to work piece 6, utilize four-axis robot 22 to transport work piece 6 to anchor clamps 5 after the centre gripping on, the action that opens and shuts of cooperation pneumatic gripper jaw once more carries out accurate blowing, accomplish the material loading process that work piece 6 transported to anchor clamps 5 from carrier 4.

Furthermore, one side of the movable base 23 is provided with a vision module 25, the vision module 25 in the embodiment adopts a camera interacting with information of the control system, the camera is in the prior art, and is not repeated here, and is mainly used for detecting the in-place condition of the workpiece 6 and matching with the clamping module 24 to enable the clamping action to be more accurate and efficient.

The top of the movable base 23 is also provided with a socket connecting bottom plate 26 for quick plugging of cables.

Further, the moving mechanism 3 is arranged in the areas of the feeding station 7 and the discharging station 8 at the top of the rack 1, specifically, the moving mechanism 3 includes a linear guide rail fixedly arranged on the rack 1, and a driving element for driving the carrier 4 and the clamp 5 to horizontally and linearly move, in this embodiment, the driving element adopts a transmission combination structure such as a motor, a reducer, a transmission chain and the like, and the main function of the moving mechanism is to control and adjust the horizontal positions of the carrier 4 and the clamp 5, so that the horizontal positions of the carrier 4 and the clamp 5 can cooperate with the operation of the feeding mechanism 2 to achieve accurate and rapid transfer feeding, and also contribute to horizontal conveying of the workpiece 6 before and after feeding, which is specifically represented by that an operator only needs to carry the workpiece 6 to the carrier 4 of the rack 1 near the edge area, or take the workpiece 6 off from the clamp 5 near the edge of the rack 1, and does not need to lean on the workpiece 6 to be sent to the area near the feeding mechanism 2, thereby reducing labor intensity.

In order to improve the accuracy of the horizontal movement position of the carrier 4 and the clamp 5, the fixed-point configuration of the sensor can be performed on the movement path.

In the specific implementation process, an operator places a workpiece 6 to be loaded on the carrier 4, the camera firstly detects the workpiece 6 in place by means of the horizontal movement of the moving mechanism 3 and the movement of the four-axis robot 22, then the workpiece 6 is accurately clamped and transferred to the clamp 5 by means of the matching of the clamping module 24 and the four-axis robot 22, the loading process is completed, and then the operator takes out the loaded finished product.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. Automatic feeding machine for coating fixtures, including frame (1), be equipped with the control system of each movable part of connection control on frame (1), a serial communication port, frame (1) top is equipped with feed mechanism (2), feed mechanism (2) have four-axis robot (22), the active structure end-to-end connection of four-axis robot (22) has centre gripping module (24) and visual module (25), centre gripping module (24) are used for centre gripping work piece (6), visual module (25) are used for acquireing work piece (6) and place regional image information, at least one side of feed mechanism (2) is equipped with feeding station (7) and ejection of compact station (8), feeding station (7) are used for placing carrier (4), carrier (4) are used for placing work piece (6) of waiting for feed mechanism (2) centre gripping to transport, ejection of compact station (8) are used for placing anchor clamps (5), anchor clamps (5) are used for clamping work piece (6) after feed mechanism (2) transports, be equipped with moving mechanism (3) on frame (1) for the horizontal migration of carrier (4) and/or anchor clamps (5).

2. The automatic feeding machine of coating clamp according to claim 1, wherein the feeding mechanism (2) comprises a base (21) connected with the top of the frame (1), the four-axis robot (22) is arranged on the base (21), the movable structure end of the four-axis robot (22) is connected with a movable base (23), the clamping module (24) is arranged below the movable base (23), and the vision module (25) is arranged on one side of the movable base (23).

3. The automatic feeding machine of the coating clamp according to claim 1 or 2, characterized in that the clamping module (24) adopts a pneumatic clamping claw.

4. The automatic feeding machine of the coating clamp according to claim 1 or 2, characterized in that the vision module (25) employs a camera for information interaction with a control system.

5. The automatic feeding machine of coating clamp according to claim 1, wherein the moving mechanism (3) comprises a linear guide and a linear driving element.

6. The automatic feeding machine of claim 5, wherein the linear driving element is a motor, a cylinder, a hydro-cylinder or an electric cylinder.

7. The automatic feeding machine of claim 3, wherein the plurality of pneumatic clamping claws are arranged in parallel, and the clamping openings of the pneumatic clamping claws face downwards vertically.