CN216882273U

CN216882273U - Automatic general laser device of carving characters of steering gear of robot

Info

Publication number: CN216882273U
Application number: CN202123391110.XU
Authority: CN
Inventors: 高桥昌志; 富丽霞
Original assignee: Shanghai Prex Manufacturing Co ltd
Current assignee: Shanghai Prex Manufacturing Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-05
Anticipated expiration: 2031-12-30

Abstract

The utility model belongs to the technical field of machining of a steering gear, and particularly discloses a universal laser lettering device of a robot-automated steering gear, which comprises a frame, wherein a side plate is arranged at the top of one side of the frame, and a laser generator and a control system of a lettering machine are arranged on the side plate; the tool positioning fixture comprises a support plate, a fixed plate is fixedly connected to the top of one side of the support plate, a material pushing cylinder is arranged on one side of the fixed plate, a piston end of the material pushing cylinder penetrates through the fixed plate and is fixedly provided with a driving rotating table, a rotating motor is arranged on one side of the driving rotating table facing the material pushing cylinder, and an output shaft of the rotating motor penetrates through the driving rotating table and is fixedly provided with a push plate; an execution clamping cylinder is installed at the top of one side of the support plate, a moving plate is installed at the piston end of the execution clamping cylinder, and a positioning block is movably installed at one side, facing the push plate, of the moving plate; the utility model has simple operation and flexible and convenient use.

Description

Automatic general laser device of carving characters of steering gear of robot

Technical Field

The utility model relates to the technical field of machining of a steering gear, in particular to a universal laser lettering device of a robot-automated steering gear.

Background

After the automobile steering device is processed, the production tracing of the steering device needs to be realized, so a number needs to be marked on the steering device to record the relevant information of the steering device. Because the diverter products are of various types, the length specifications are different.

The existing laser lettering device cannot be compatible with laser lettering operation of redirectors with various length specifications, and is poor in use flexibility, so that the universal laser lettering device for the redirectors with the robot automation is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a universal laser lettering device of a robot-automated steering gear, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a universal laser lettering device of a robot-automated steering gear comprises a frame, wherein a side plate is arranged at the top of one side of the frame, and a laser generator and a control system of a lettering machine are arranged on the side plate; the top of the front side of the frame is provided with a tooling positioning fixture, the top of the rear side of the frame is provided with a three-axis laser etching character head, and the three-axis laser etching character head comprises an X-axis transmission mechanism, a Y-axis transmission mechanism, a Z-axis transmission mechanism and a laser etching character head; the tool positioning fixture comprises a support plate, a fixed plate is fixedly connected to the top of one side of the support plate, a material pushing cylinder is fixedly mounted on one side of the fixed plate, a piston end of the material pushing cylinder penetrates through the fixed plate and is fixedly provided with a driving rotating table, a rotating motor is fixedly mounted on one side, facing the material pushing cylinder, of the driving rotating table, and an output shaft of the rotating motor penetrates through the driving rotating table and is fixedly provided with a push plate; an execution clamping cylinder is installed at the top of one side, away from the fixed plate, of the support plate, a moving plate is fixedly installed at the piston end of the execution clamping cylinder, and a positioning block is movably installed on one side, facing the push plate, of the moving plate through a bearing.

Preferably, the tooling positioning fixture further comprises a blanking chute and a sensor assembly; the blanking chute is fixedly arranged in the middle of the upper surface of the support plate.

Preferably, the sensor assembly comprises a vertical rod, the bottom end of the vertical rod is fixedly connected with the upper surface of the support plate, the sensor is mounted on the vertical rod, and the vertical rod is arranged close to the fixing plate.

Preferably, the middle part of the frame is provided with a falling hole for falling of the products with carved codes.

Preferably, the X-axis transmission mechanism is used for driving the Y-axis transmission mechanism to move back and forth, the Y-axis transmission mechanism is used for driving the Z-axis transmission mechanism to move horizontally, the laser engraving head is installed on the Z-axis transmission mechanism, and the Z-axis transmission mechanism can drive the laser engraving head to move up and down.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the automobile steering device, the pushing cylinder, the driving rotating table, the rotating motor, the pushing plate, the execution clamping cylinder, the moving plate, the positioning block and the like are matched for use, so that automobile steering devices with different length specifications can be clamped and fixed, the steering devices can be driven to rotate, the position needing to be engraved can be conveniently adjusted, the operation is simple, and the use is flexible and convenient.

2. The laser engraving printing head can move back and forth, horizontally and vertically under the linkage of the X-axis transmission mechanism, the Y-axis transmission mechanism and the Z-axis transmission mechanism, so that the laser engraving printing head can move to a position vertical to a product.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a tooling positioning fixture of the present invention;

FIG. 3 is a schematic side view of the present invention.

In the figure: 1. a frame; 2. a side plate; 3. a laser generator; 4. a carving machine control system; 5. a fixture is positioned; 6. carrying out triaxial laser lithography on a word head; 7. a support plate; 8. a fixing plate; 9. a material pushing cylinder; 10. driving the rotating table; 11. a rotating electric machine; 12. pushing a plate; 13. executing a clamping cylinder; 14. moving the plate; 15. positioning blocks; 16. a blanking chute; 17. a vertical rod; 18. a sensor; 19. dropping the hole; 20. and (5) laser etching the word head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: a universal laser lettering device for a robot-automated steering gear comprises a frame 1, wherein a side plate 2 is arranged at the top of one side of the frame 1, and a laser generator 3 and a lettering machine control system 4 are arranged on the side plate 2; the top of the front side of the frame 1 is provided with a tooling positioning clamp 5, the top of the rear side of the frame 1 is provided with a three-axis laser-etching character head 6, and the three-axis laser-etching character head 6 comprises an X-axis transmission mechanism, a Y-axis transmission mechanism, a Z-axis transmission mechanism and a laser-etching character head 20; the tooling positioning fixture 5 comprises a support plate 7, a fixing plate 8 is fixedly connected to the top of one side of the support plate 7, a pushing cylinder 9 is fixedly mounted on one side of the fixing plate 8, a piston end of the pushing cylinder 9 penetrates through the fixing plate 8 and is fixedly provided with a driving rotating table 10, a rotating motor 11 is fixedly mounted on one side, facing the pushing cylinder 9, of the driving rotating table 10, and an output shaft of the rotating motor 11 penetrates through the driving rotating table 10 and is fixedly provided with a push plate 12; an execution clamping cylinder 13 is installed at the top of one side of the support plate 7, which is far away from the fixed plate 8, a moving plate 14 is fixedly installed at the piston end of the execution clamping cylinder 13, and a positioning block 15 is movably installed at one side, which faces the push plate 12, of the moving plate 14 through a bearing.

Further, the tooling positioning fixture 5 further comprises a blanking chute 16 and a sensor assembly; the blanking chute 16 is fixedly arranged in the middle of the upper surface of the support plate 7.

Further, the sensor assembly comprises a vertical rod 17, the bottom end of the vertical rod 17 is fixedly connected with the upper surface of the support plate 7, a sensor 18 is mounted on the vertical rod 17, and the vertical rod 17 is arranged close to the fixing plate 8.

Furthermore, a falling hole 19 for falling off the products with the carved codes is formed in the middle of the frame 1.

Further, the X-axis transmission mechanism is used for driving the Y-axis transmission mechanism to move back and forth, the Y-axis transmission mechanism is used for driving the Z-axis transmission mechanism to move horizontally, the laser printing head 20 is mounted on the Z-axis transmission mechanism, and the Z-axis transmission mechanism can drive the laser printing head 20 to move up and down.

The working principle is as follows: when the automobile steering gear carving machine is used, after a steering gear is placed above the blanking chute 16 through a robot, when a sensor 18 detects that a product exists, the clamping cylinder 13 is executed to drive the moving plate 14 to move, the moving plate drives the positioning block 15 to move so as to clamp the product, the operation is simple, automobile steering gears with different lengths and specifications can be clamped and fixed, then the driving motor 11 is started, the output shaft of the driving motor 11 drives the push plate 12 to rotate, the push plate 12 drives the clamped product to rotate, the position needing carving is conveniently adjusted, the operation is simple, and the use is flexible and convenient; the laser lettering head 20 can be horizontally moved through the X-axis transmission mechanism, the laser lettering head 20 can be moved back and forth through the Y-axis transmission mechanism, the laser lettering head 20 can be moved up and down through the Z-axis transmission mechanism, the laser lettering head 20 can be moved to a position vertical to a product, the focal distance is adjusted, and laser lettering is completed; after lettering is finished, the clamping cylinder 13 is executed to drive the moving plate 14 to retreat, the moving plate 14 drives the positioning block 15 to retreat, products are loosened, the pushing cylinder 9 operates to drive the pushing plate 12 to move through the driving rotating platform 10, the pushing plate 12 pushes the products, then the products fall into the falling hole 19 from the blanking chute 16, and the products fall onto a conveying belt (not shown in the figure) arranged at the bottom of the frame 1 through the falling hole 19 to be conveyed out.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The universal laser lettering device for the robot-automated steering gear is characterized by comprising a frame (1), wherein a side plate (2) is arranged at the top of one side of the frame (1), and a laser generator (3) and a lettering machine control system (4) are installed on the side plate (2); a tooling positioning clamp (5) is installed at the top of the front side of the frame (1), a three-axis laser-etching character head (6) is installed at the top of the rear side of the frame (1), and the three-axis laser-etching character head (6) comprises an X-axis transmission mechanism, a Y-axis transmission mechanism, a Z-axis transmission mechanism and a laser-etching character head (20); the tool positioning fixture (5) comprises a support plate (7), a fixing plate (8) is fixedly connected to the top of one side of the support plate (7), a material pushing cylinder (9) is fixedly mounted on one side of the fixing plate (8), a piston end of the material pushing cylinder (9) penetrates through the fixing plate (8) and is fixedly mounted with a driving rotating table (10), a rotating motor (11) is fixedly mounted on one side, facing the material pushing cylinder (9), of the driving rotating table (10), and an output shaft of the rotating motor (11) penetrates through the driving rotating table (10) and is fixedly mounted with a push plate (12); an execution clamping cylinder (13) is installed at the top of one side, away from the fixed plate (8), of the support plate (7), a moving plate (14) is fixedly installed at the piston end of the execution clamping cylinder (13), and a positioning block (15) is movably installed on one side, facing the push plate (12), of the moving plate (14) through a bearing.

2. The robotic automated diverter universal laser inscription apparatus of claim 1, wherein: the tooling positioning clamp (5) further comprises a blanking chute (16) and a sensor assembly; the blanking chute (16) is fixedly arranged in the middle of the upper surface of the support plate (7).

3. The robotic automated diverter universal laser inscription apparatus of claim 2, wherein: the sensor component comprises a vertical rod (17), the bottom end of the vertical rod (17) is fixedly connected with the upper surface of the support plate (7), a sensor (18) is installed on the vertical rod (17), and the vertical rod (17) is close to the fixing plate (8) to be arranged.

4. The robotic automated universal laser scribing apparatus for steering gears according to claim 1, wherein: and a dropping hole (19) for dropping a product with a carved code is formed in the middle of the frame (1).

5. The robotic automated diverter universal laser inscription apparatus of claim 1, wherein: the X-axis transmission mechanism is used for driving the Y-axis transmission mechanism to move back and forth, the Y-axis transmission mechanism is used for driving the Z-axis transmission mechanism to move horizontally, the laser etching character head (20) is installed on the Z-axis transmission mechanism, and the Z-axis transmission mechanism can drive the laser etching character head (20) to move up and down.