CN222985975U

CN222985975U - Laser etching machine support

Info

Publication number: CN222985975U
Application number: CN202421067212.7U
Authority: CN
Inventors: 高琛
Original assignee: State Grid Fujian Electric Power Co Ltd; Marketing Service Center of State Grid Fujian Electric Power Co Ltd; Great Power Science and Technology Co of State Grid Information and Telecommunication Co Ltd
Current assignee: State Grid Fujian Electric Power Co Ltd; Marketing Service Center of State Grid Fujian Electric Power Co Ltd; Great Power Science and Technology Co of State Grid Information and Telecommunication Co Ltd
Priority date: 2024-05-16
Filing date: 2024-05-16
Publication date: 2025-06-17
Anticipated expiration: 2034-05-16

Abstract

The utility model relates to the technical field of laser etchers and discloses a laser etcher bracket which comprises a frame, wherein a driving belt pulley is arranged on the right side of the rear part of the frame, the driving belt pulley is in rolling connection with one end of a triangle belt I, the other end of the triangle belt I is in rolling connection with a driven belt pulley I, the driven belt pulley I is in rolling connection with one end of a triangle belt II, and the other end of the triangle belt II is provided with a driven belt pulley II. In the utility model, the driven belt pulley I drives the driven belt pulley II to rotate through the V-belt II, so that the synchronous rotation of the left and right groups of spiral gears is realized, the spiral gears are meshed with the poking teeth, the poking teeth are arranged at the lower part of the movable support, the movable support is fixedly connected with the lower part of the movable support, and the rotary motion of the spiral gears is further converted into the linear reciprocating motion of the movable support, so that the movable support drives the laser etching head to do the reciprocating linear motion, and the operation is simple.

Description

Laser etching machine support

Technical Field

The utility model relates to the technical field of laser etchers, in particular to a laser etcher bracket.

Background

The laser etching machine is provided with a frame and a laser etching head, a bearing table of an etched object is arranged below the laser etching head, a moving mechanism is arranged on the frame, the moving mechanism drives the etching head to move to a position needing etching processing for etching processing, and the etching precision of the etching machine is greatly related to the moving mechanism.

Most of the existing moving mechanisms of the laser etchers directly rotate through a servo motor or drive an etching head to move through meshing of a gear and a rack fixed on a processing table, and the etching precision of the existing moving mechanisms is difficult to meet the high-precision etching requirement, so that a large-scale laser etcher with high etching precision is needed.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a laser etching machine bracket.

In order to achieve the purpose, the laser etching machine support comprises a frame, wherein a driving belt pulley is arranged on the right side of the rear portion of the frame, the driving belt pulley is in rolling connection with one end of a triangle belt I, the other end of the triangle belt I is in rolling connection with a driven belt pulley I, the driven belt pulley I is in rolling connection with one end of a triangle belt II, and the driven belt pulley II is arranged at the other end of the triangle belt II.

As a further description of the above technical solution:

The driven belt pulley I drives the spiral gear to rotate, the spiral gear is meshed with the poking teeth, the poking teeth are arranged in the movable support, sliding grooves I are formed in two sides of the movable support, and the sliding grooves I are connected with the pulleys in a sliding mode.

As a further description of the above technical solution:

The lower part of the first chute is provided with a second chute, the second chute is connected with a limiting frame in a sliding mode, and the limiting frame is fixedly connected with the bottommost part of the movable support.

As a further description of the above technical solution:

The upper portion fixed connection of movable support removes the frame, the upper portion bolted connection driving motor of removing the frame, driving motor's three motions of driving V belt, three outside fixed connection sliding plates of V belt, both sides sliding connection limiting plate about the sliding plate.

As a further description of the above technical solution:

the lower part of the sliding plate is provided with an electric telescopic rod, and the lower part of the electric telescopic rod is provided with a laser etching head.

As a further description of the above technical solution:

The front part of the frame is provided with a controller, and the controller controls a driving belt pulley, a driving motor, an electric telescopic rod and a laser etching head.

As a further description of the above technical solution:

The pulleys are provided with four groups in total, the pulleys and the first chute are arranged in parallel, and the poking teeth and the spiral gear are arranged vertically.

The utility model has the following beneficial effects:

1. According to the laser etching device, the driving belt pulley is arranged at the front part of the frame, the driven belt pulley is driven by the driving belt pulley I through the V-belt I to rotate, and then the spiral gear is driven by the driven belt pulley II to rotate, so that the synchronous rotation of the left and right groups of spiral gears is realized, the spiral gears are meshed with the poking teeth, the poking teeth are in sliding connection with the lower part of the movable support, the movable support is fixedly connected with the lower part of the movable support, and further the rotation motion of the spiral gears is converted into the linear reciprocating motion of the movable support, and the movable support drives the laser etching head to do the reciprocating linear motion, so that the operation is simple.

2. According to the utility model, the driving motor is arranged at the upper part of the movable frame, the driving motor drives the triangular belt III to rotate through driving rolling, the sliding plate is arranged at the outer side of the triangular belt III, the sliding plate is connected with the electric telescopic rod in a penetrating way, the laser etching head is arranged at the lower part of the electric telescopic rod, the driving motor is controlled by the controller to rotate, the triangular belt III is further driven to rotate, the sliding plate is further enabled to slide along the limiting plate, the sliding plate is fixedly connected with the electric telescopic rod, the height of the electric telescopic rod is controlled by the controller, and the depth of the laser etching head is controlled conveniently and rapidly.

Drawings

FIG. 1 is a schematic view of a laser etching machine stand according to the present utility model;

FIG. 2 is a schematic view of a frame of a laser etching machine according to the present utility model;

FIG. 3 is a top view of a laser etcher holder in accordance with the present utility model;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

Fig. 5 is an enlarged view at B in fig. 4.

Legend description:

1. A frame; 2, a driving belt pulley, 3, a first V-belt, 4, a first driven belt pulley, 5, a second V-belt, 6, a second driven belt pulley, 7, a spiral gear, 8, a poking gear, 9, a moving bracket, 10, a first sliding groove, 11, a pulley, 12, a limiting frame, 13, a second sliding groove, 14, a moving frame, 15, a driving motor, 16, a third V-belt, 17, a sliding plate, 18, a limiting plate, 19, an electric telescopic rod, 20, a laser etching head and 21, and a controller.

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.

Referring to fig. 1-5, in one embodiment, the laser etching machine support comprises a frame 1, wherein a driving belt pulley 2 is arranged on the right side of the rear portion of the frame 1, the driving belt pulley 2 is in rolling connection with one end of a V-belt I3, the other end of the V-belt I3 is in rolling connection with a driven belt pulley I4, the driven belt pulley I4 is in rolling connection with one end of a V-belt II 5, and a driven belt pulley II 6 is arranged at the other end of the V-belt II 5.

The driven pulley I4 drives the spiral gear 7 to rotate, the spiral gear 7 is meshed with the poking gear 8, the poking gear 8 is in sliding connection with the lower part of the movable support 9, the movable support 9 is fixedly connected with the lower part of the movable support 14, and further the rotary motion of the spiral gear 7 is converted into linear reciprocating motion of the movable support 9, so that the movable support 14 drives the laser etching head 20 to do reciprocating linear motion, the operation is simple, the spiral gear 7 is meshed with the poking gear 8, the poking gear 8 is arranged in the movable support 9, the two sides of the movable support 9 are provided with the sliding groove I10, the sliding groove I10 is in sliding connection with the pulley 11, the lower part of the sliding groove I10 is provided with the sliding groove II 13, the sliding groove II 13 is in sliding connection with the limiting support 12, the limiting support 12 is fixedly connected with the lowest part of the movable support 9, the upper part of the movable support 9 is fixedly connected with the movable support 14, the upper part of the movable support 14 is in bolt connection with the driving motor 15, the driving motor 15 drives the triangular belt III 16 to rotate by driving rolling, the outside of the triangle belt III 16 is provided with a sliding plate 17, the sliding plate 17 is connected with an electric telescopic rod 19 in a penetrating way, the lower part of the electric telescopic rod 19 is provided with a laser etching head 20, the rotation of a driving motor 15 is controlled by a controller 21, the triangle belt III 16 is driven to rotate, the sliding plate 17 slides along a limiting plate 18, the sliding plate 17 is fixedly connected with the electric telescopic rod 19, the height of the electric telescopic rod 19 is controlled by the controller 21, the depth of the laser etching head 20 is controlled, the driving motor 15 drives the triangle belt III 16 to move, the outside of the triangle belt III 16 is fixedly connected with the sliding plate 17, the upper side and the lower side of the sliding plate 17 are connected with the limiting plate 18 in a sliding way, the lower part of the sliding plate 17 is provided with the electric telescopic rod 19, the lower part of the electric telescopic rod 19 is provided with the laser etching head 20, the front part of the frame 1 is provided with the controller 21, the controller 21 controls the driving belt pulley 2, the driving motor 15, the electric telescopic rod 19 and the laser etching head 20, four groups of pulleys 11 are arranged, the pulleys 11 and the first chute 10 are arranged in parallel, and the poking teeth 8 and the spiral gear 7 are arranged vertically.

The laser etching device comprises a laser etching head 20, a driving motor, a driving pulley 2, a driven pulley I4, a driven pulley II and a driving motor, wherein the driving pulley 21 is arranged at a proper height through the adjusting controller 21, the depth of the laser etching head 20 is adjusted, the driving pulley 2 is driven by the driving motor through the driving pulley I3 to rotate, the driven pulley I4 is driven by the driven pulley II 5 to rotate, the driven pulley I4 is fixedly connected with one end of a left side spiral gear 7, the driven pulley II 6 is fixedly connected with one end of a right side spiral gear 7, the left spiral gear 7 and the right spiral gear 7 synchronously rotate through the V-belt II 5, the left moving bracket 9 and the right moving bracket 9 synchronously move, a shifting tooth 8 rotates through the shifting tooth 8 under the rotating action of the spiral gear 7, the moving bracket 9 is driven to slide along the upper part of the frame 1, a pulley 11 is arranged in the moving bracket 9, the pulley 11 slides on the surface of a chute I10, the resistance of the moving bracket 9 is reduced, the driving motor 15 is driven to rotate through the V-belt II, the driving motor 16 is driven to rotate, the three belt 16 is driven to rotate through the driving motor, a sliding plate 17 is arranged on the outer side of the V-belt III 16, and the three belt 16 is further rotated to convert the three V-belt 16 into the laser etching head 20 to move in a multidirectional mode through the laser etching device, and the laser etching device is achieved.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims

1. A laser etching machine bracket, comprising a frame (1), characterized in that: a driving pulley (2) is provided on the right side of the rear of the frame (1), the driving pulley (2) is rollingly connected to one end of a V-belt 1 (3), the other end of the V-belt 1 (3) is rollingly connected to a driven pulley 1 (4), the driven pulley 1 (4) is rollingly connected to one end of a V-belt 2 (5), and the other end of the V-belt 2 (5) is provided with a driven pulley 2 (6).

2. A laser etching machine bracket according to claim 1, characterized in that: the driven pulley (4) drives the helical gear (7) to rotate, the helical gear (7) engages with the shifting tooth (8), the shifting tooth (8) is arranged inside the movable bracket (9), and a slide groove (10) is provided on both sides of the movable bracket (9), and the slide groove (10) is slidably connected to the pulley (11).

3. A laser etching machine bracket according to claim 2, characterized in that: a slide groove 2 (13) is provided at the lower part of the slide groove 1 (10), the slide groove 2 (13) is slidably connected to a limit frame (12), and the limit frame (12) is fixedly connected to the lowermost part of the movable bracket (9).

4. A laser etching machine bracket according to claim 2, characterized in that: the upper part of the movable bracket (9) is fixedly connected to the movable frame (14), the upper part of the movable frame (14) is bolted to the driving motor (15), the driving motor (15) drives the V-belt three (16) to move, the outer side of the V-belt three (16) is fixedly connected to the sliding plate (17), and the sliding plate (17) is slidably connected to the limit plate (18) on both sides.

5. A laser etching machine bracket according to claim 4, characterized in that an electric telescopic rod (19) is provided at the lower part of the sliding plate (17), and a laser etching head (20) is provided at the lower part of the electric telescopic rod (19).

6. A laser etching machine bracket according to claim 1, characterized in that a controller (21) is provided at the front of the frame (1), and the controller (21) controls the driving pulley (2), the driving motor (15), the electric telescopic rod (19) and the laser etching head (20).

7. A laser etching machine bracket according to claim 2, characterized in that: the pulley (11) is provided with four groups in total, the pulley (11) is arranged in parallel with the slide groove (10), and the shifting tooth (8) is arranged vertically with the helical gear (7).