CN218396536U

CN218396536U - Laser cutting machined part positioning device

Info

Publication number: CN218396536U
Application number: CN202222165186.9U
Authority: CN
Inventors: 张玲
Original assignee: Zibo Zhiheng Industry & Trade Co ltd
Current assignee: Zibo Zhiheng Industry & Trade Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2023-01-31
Anticipated expiration: 2032-08-17

Abstract

The utility model discloses a laser cutting machined part positioner, comprises a workbench, the installing frame is installed to the top of workstation, and the inner wall of installing frame is fixed with first motor to first threaded rod is installed to the intermediate position of first motor, and the outside of first threaded rod is provided with the movable plate, and the avris of movable plate is fixed with the spacing piece, and the second motor is installed to the top of movable plate, and the intermediate position of second motor is provided with the output shaft, and the outside of output shaft is fixed with the external gear, and the avris of external gear is provided with the internal gear. The utility model discloses a first motor area first threaded rod rotates, and first threaded rod outside threaded connection's movable plate begins to slide, realizes adjusting the purpose of work piece position, can satisfy the processing demand as far as, simultaneously, under the cooperation of second motor, output shaft, external gear and internal gear, the revolving stage area work piece takes place to rotate, improves machining efficiency.

Description

Laser cutting machined part positioning device

Technical Field

The utility model relates to a laser cutting technical field especially relates to a laser cutting machined part positioner.

Background

The laser cutting means that a high-power-density laser beam is utilized to irradiate a cut material, so that the material is heated to a vaporization temperature quickly and is evaporated to form a hole, the hole continuously forms a slit with a narrow width along with the movement of the beam to the material, and the cutting of the material is completed.

However, the existing positioning devices generally have the following problems: firstly, after the positioning device fixes the workpiece, the position of the workpiece cannot be changed, and the workpiece cannot be conveniently adjusted according to the processing requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a laser cutting workpiece positioning device.

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

the utility model provides a laser cutting machined part positioner, includes the workstation, the installing frame is installed to the top of workstation, and the inner wall of installing frame is fixed with first motor to first threaded rod is installed to the intermediate position of first motor, the outside of first threaded rod is provided with the movable plate, and the avris of movable plate is fixed with the stopper to the second motor is installed to the top of movable plate, the intermediate position of second motor is provided with the output shaft, and the outside of output shaft is fixed with the external gear, and the avris of external gear is provided with the internal gear.

Preferably, the outside of internal gear is fixed with the revolving stage, and the terminal surface of revolving stage installs the ball to the below of ball is provided with the base, the top of revolving stage is fixed with the third motor, and the intermediate position of third motor installs the second threaded rod, and the outside of second threaded rod is provided with splint, the slide rail is installed to the terminal surface of splint.

Preferably, the moving plate is in threaded connection with the first threaded rod, and the moving plate and the mounting frame form a sliding mounting structure through the first threaded rod.

Preferably, the internal gear and the external gear are in meshed connection, and the internal gear and the rotating platform are integrally welded.

Preferably, the rotating table and the moving plate form a rotating installation structure through a second motor, and the axis of the rotating table coincides with the center line of the moving plate.

Preferably, the clamping plate is in threaded connection with the second threaded rod, and threads on two sides of the second threaded rod are arranged in opposite directions.

The utility model discloses following beneficial effect has:

1. the workpiece is placed between the clamping plates, the third motor is started, the third motor drives the second threaded rod to rotate, the clamping plates move towards the center line of the rotating table, the workpiece is clamped and fixed, when a user needs to adjust the position of the workpiece, the first motor is started, the first threaded rod is driven by the first motor to rotate, the moving plate in threaded connection with the outer side of the first threaded rod starts to slide, the purpose of adjusting the position of the workpiece is achieved, and the machining requirements can be met as far as possible.

2. When the direction of the workpiece needs to be adjusted, the second motor is started, the second motor drives the output shaft to rotate, the outer side of the output shaft is fixedly provided with the outer gear, the outer side of the outer gear is connected with the inner gear in a meshed mode, the inner gear is fixed to the inner wall of the rotating table, and the rotating table drives the workpiece to rotate, so that the machining efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of a front view of a positioning device for laser cutting workpieces according to the present invention;

fig. 2 is a schematic structural diagram of a side view of a laser cutting workpiece positioning device according to the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a work table; 2. installing a frame; 3. a first motor; 4. a first threaded rod; 5. moving the plate; 6. a limiting block; 7. a second motor; 8. an output shaft; 9. an outer gear; 10. an internal gear; 11. a rotating table; 12. a ball; 13. a base; 14. a third motor; 15. a second threaded rod; 16. a splint; 17. a slide rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a laser cutting workpiece positioning device comprises a workbench 1, wherein an installation frame 2 is installed above the workbench 1, a first motor 3 is fixed on the inner wall of the installation frame 2, a first threaded rod 4 is installed in the middle of the first motor 3, a moving plate 5 is arranged on the outer side of the first threaded rod 4, a limiting block 6 is fixed on the side of the moving plate 5, a second motor 7 is installed above the moving plate 5, an output shaft 8 is arranged in the middle of the second motor 7, an outer gear 9 is fixed on the outer side of the output shaft 8, and an inner gear 10 is arranged on the side of the outer gear 9.

The outer side of the internal gear 10 is fixed with a rotary table 11, the end face of the rotary table 11 is provided with a round ball 12, a base 13 is arranged below the round ball 12, a third motor 14 is fixed above the rotary table 11, a second threaded rod 15 is arranged in the middle of the third motor 14, a clamping plate 16 is arranged on the outer side of the second threaded rod 15, a slide rail 17 is arranged on the end face of the clamping plate 16, the clamping plate 16 can move on a designated track conveniently, and the stability of the device is improved.

The movable plate 5 is in threaded connection with the first threaded rod 4, the movable plate 5 and the mounting frame 2 form a sliding mounting structure through the first threaded rod 4, the movable plate 5 drives a workpiece to slide, the position of the workpiece is convenient to adjust, and machining requirements are met.

The internal gear 10 is connected with the external gear 9 in a meshing mode, the internal gear 10 and the rotary table 11 are integrally welded, the internal gear 10 rotates under the action of the external gear 9, force is transmitted to the rotary table 11 through the internal gear 10, and the internal gear 10 and the rotary table 11 are integrally welded to reduce the risk that the internal gear 10 falls off.

The rotating table 11 and the moving plate 5 form a rotating installation structure through the second motor 7, the axis of the rotating table 11 coincides with the center line of the moving plate 5, a workpiece is fixed above the rotating table 11 through the clamping plate 16, the rotating table 11 drives the workpiece to rotate, the workpiece is convenient to cut in multiple directions, and machining efficiency is improved.

The clamping plate 16 is in threaded connection with the second threaded rod 15, threads on two sides of the second threaded rod 15 are arranged in opposite directions, and after the third motor 14 drives the second threaded rod 15 to rotate, the clamping plate 16 in threaded connection with the outer side of the second threaded rod 15 moves towards the center line of the rotating table 11, so that a workpiece is clamped finally, and the workpiece is convenient to fix.

The utility model discloses in, put the work piece between splint 16, open third motor 14, third motor 14 takes second threaded rod 15 to rotate, splint 16 removes to the central line department of revolving stage 11, press from both sides the work piece tight fixedly, when the user need adjust the position of work piece, open first motor 3, first motor 3 takes first threaded rod 4 to rotate, movable plate 5 of the 4 outside threaded connection of first threaded rod begins to slide, realize adjusting the purpose of work piece position, can satisfy the processing demand as far as.

When the direction of a workpiece needs to be adjusted, the second motor 7 is turned on, the second motor 7 drives the output shaft 8 to rotate, the outer side of the output shaft 8 is fixed with the outer gear 9, the outer side of the outer gear 9 is connected with the inner gear 10 in a meshed mode, the inner gear 10 is fixed on the inner wall of the rotating platform 11, the rotating platform 11 drives the workpiece to rotate, and machining efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a laser cutting machined part positioner, includes workstation (1), its characterized in that, installing frame (2) are installed to the top of workstation (1), and the inner wall of installing frame (2) is fixed with first motor (3) to first threaded rod (4) are installed to the intermediate position of first motor (3), the outside of first threaded rod (4) is provided with movable plate (5), and the avris of movable plate (5) is fixed with spacing block (6), and second motor (7) are installed to the top of movable plate (5), the intermediate position of second motor (7) is provided with output shaft (8), and the outside of output shaft (8) is fixed with external gear (9) to the avris of external gear (9) is provided with internal gear (10).

2. The laser cutting workpiece positioning device according to claim 1, characterized in that a rotary table (11) is fixed on the outer side of the internal gear (10), a spherical ball (12) is mounted on the end surface of the rotary table (11), a base (13) is arranged below the spherical ball (12), a third motor (14) is fixed on the upper side of the rotary table (11), a second threaded rod (15) is mounted in the middle of the third motor (14), a clamping plate (16) is arranged on the outer side of the second threaded rod (15), and a slide rail (17) is mounted on the end surface of the clamping plate (16).

3. The laser cutting workpiece positioning device as claimed in claim 1, characterized in that the moving plate (5) is in threaded connection with the first threaded rod (4), and the moving plate (5) and the mounting frame (2) form a sliding mounting structure through the first threaded rod (4).

4. The laser cutting workpiece positioning device according to claim 1, characterized in that the internal gear (10) and the external gear (9) are in meshed connection, and the internal gear (10) and the rotary table (11) are integrally welded.

5. The laser cutting workpiece positioning device according to claim 2, characterized in that the rotary table (11) and the moving plate (5) form a rotary mounting structure through the second motor (7), and the axis of the rotary table (11) is coincident with the midline of the moving plate (5).

6. The laser cutting workpiece positioning device as claimed in claim 2, characterized in that the clamping plate (16) is in threaded connection with the second threaded rod (15), and the threads on both sides of the second threaded rod (15) are arranged in opposite directions.