Automatic feeding keyboard lamp hole laser etching device

Abstract

The utility model discloses an automatic feeding keyboard lamp hole laser etching device, which relates to the technical field of laser etching and comprises a laser etching machine. The driving mechanism is installed at the upper end of the laser carving machine, a display screen is installed on one side of the driving mechanism, a laser head is installed on the other side of the driving mechanism, a clamping groove is formed in one side of the surface of the laser carving machine and located below the laser head, and a connecting frame is installed in the clamping groove; the two sets of connecting frames are arranged and located on the two sides of the interior of the clamping groove correspondingly, a keyboard is placed above the transmission belt during laser carving, the transmission belt is horizontally placed at the moment, and after laser carving is finished, a second motor drives a rotating rod to drive the transmission belt to turn over by a certain angle, so that the keyboard is placed on the keyboard. And under the action of gravity, the keyboards are conveyed and moved to the supporting plate on one side of the laser engraving machine through the conveying belt, so that automatic discharging of the keyboards can be completed, time is saved, and time and labor are saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser engraving technical field, concretely is a kind of automatic feeding keyboard lamp hole engraving device. BACKGROUND

[0002] Engraving is also called laser engraving or laser marking, it is a kind of surface treatment process using optical principle, engraving is also a kind of surface treatment process, similar to screen printing, it is all in product printing or pattern and the like, process is different, price is different, laser processing principle is to use the high intensity focused laser beam of laser emitter at focus point, so that material oxidation and thus be processed.

[0003] Such as the announcement number CN209986408U is named automatic feeding keyboard lamp hole engraving device, the device includes engraving machine base, beam, laser head and placement plate, beam is located on the upper surface of engraving machine base near the edge side position of rear end and is in vertical state, mainly solve the problem that existing keyboard laser engraving machine cannot be quickly positioned and stable keyboard when using;

[0004] The above-mentioned device needs to be manually taken out after laser engraving treatment during use, which reduces the feeding and discharging efficiency of the keyboard and cannot meet the mass production, therefore, the present application provides an automatic feeding keyboard lamp hole engraving device to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of automatic feeding keyboard lamp hole engraving device, to solve the problem that above-mentioned background art proposes that keyboard needs to be manually taken out after laser engraving treatment, which reduces the feeding and discharging efficiency of the keyboard and cannot meet the mass production.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an automatic feeding keyboard lamp hole engraving device, including engraving machine;

[0007] Further comprising:

[0008] Drive mechanism is installed at the upper end of engraving machine, one side of the drive mechanism is equipped with display screen, the other side of the drive mechanism is equipped with laser head, the surface of the engraving machine is provided with clamping groove, and the clamping groove is below the laser head, the inside of the clamping groove is equipped with connecting frame, and the connecting frame is provided with two groups and is located at the inside of the two sides of clamping groove, roller shaft is installed between two connecting frames, roller shaft is connected with connecting frame by pivot, and roller shaft is symmetrically provided with two groups and is located at the two ends between two connecting frames, transmission belt is installed outside between two roller shafts.

[0009] Preferably, one side of the connecting frame is provided with a rotating rod, the other end of the rotating rod is connected with a second motor, and the second motor is installed on the outside of the laser carving machine.

[0010] Preferably, the inside bottom of the clamping groove is symmetrically provided with supporting plates on both sides, and the two connecting frames are movably attached to the upper end of the supporting plates.

[0011] Preferably, the upper end surface of the laser carving machine is provided with an L-shaped frame located on the outside edge of the clamping groove, and the upper end surface of the laser carving machine is provided with a side frame located on one side of the clamping groove and aligned with the bottom of the L-shaped frame, the inside of the side frame is provided with a second sliding groove, the inside of the L-shaped frame is provided with a first sliding groove in communication with the outside of the L-shaped frame, and a pressing plate is arranged between the L-shaped frame and the side frame, both ends of the pressing plate are respectively provided with a first sliding block and a second sliding block, the first sliding block is slidably clamped in the first sliding groove, and the second sliding block is slidably clamped in the second sliding groove.

[0012] Preferably, the outside of the L-shaped frame is symmetrically provided with fixed frames at both ends, a screw rod is installed between the fixed frames, one end of the screw rod is connected with a first motor, and the first motor is located on the outside of the fixed frame, the outside of the first sliding block is connected with a connecting block, and the connecting block is threadedly connected with the screw rod.

[0013] Preferably, the outside of the laser carving machine is provided with a supporting plate located on one side of the transmission belt.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] (1), by setting a clamping groove below the laser head, the transmission structure is installed in the inside of the clamping groove, the transmission structure is composed of a transmission belt, a roller shaft and a connecting frame, the connecting frame fixes the two roller shafts, the keyboard is placed on the transmission belt during laser engraving, at this time the transmission belt is horizontally placed, after the laser engraving is completed, the transmission belt is turned over a certain angle by the second motor driving the rotating rod, under the action of gravity, the keyboard is moved to the supporting plate on one side of the laser carving machine through the transmission belt, thereby the automatic unloading of the keyboard is completed, thereby time is saved and labor is saved.

[0016] (2), by setting L-shaped frame and side frame on the outside of the clamping groove, the L-shaped frame and the side frame are used for positioning the placement of the keyboard, the corners of the keyboard are clamped in the inside right angle of the L-shaped frame, thereby the keyboard is positioned, meanwhile, a pressing plate is installed between the L-shaped frame and the side frame, the pressing plate is connected by the transmission of the screw rod on one side, so that the keyboard is clamped by the movement of the pressing plate after being placed, the position of the keyboard is fixed, thereby the stability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1The overall structure schematic view of the utility model;

[0018] Figure 2 The blanking transmission structure schematic view of the utility model;

[0019] Figure 3 The positioning structure schematic view of the utility model;

[0020] Figure 4 The A place structure enlarged view of the utility model;

[0021] In the figure: 1, laser carving machine;2, laser head;3, display screen;4, driving mechanism;5, supporting plate;6, L-shaped frame;7, first sliding groove;8, screw;9, first motor;10, fixed frame;11, pressing plate;12, connecting block;13, first sliding block;14, side frame;15, second sliding block;16, second sliding groove;17, transmission belt;18, roller;19, connecting frame;20, rotating rod;21, second motor;22, supporting plate;23, clamping groove. Specific implementation

[0022] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] The utility model provides a kind of automatic feeding keyboard lamp hole laser carving device, and the device includes laser carving machine 1.The utility model mainly solves the problem that keyboard needs to be manually taken out after laser carving processing, which reduces the feeding and discharging efficiency of keyboard, and cannot meet the problem of mass processing and production.

[0024] For the device provided by the utility model, please refer to Figures 1-4 , and specific introduction is made below.

[0025] The driving mechanism 4 is installed at the upper end of the laser engraving machine 1, one side of the driving mechanism 4 is provided with the display screen 3, the other side of the driving mechanism 4 is provided with the laser head 2, one side of the surface of the laser engraving machine 1 is provided with the clamping groove 23, and the clamping groove 23 is located below the laser head 2, the inside of the clamping groove 23 is provided with the connecting frame 19, and the connecting frame 19 is provided with two groups and is located at the inside of the clamping groove 23 Two sides, the roller shaft is installed between the two connecting frames 19, the roller shaft is connected with the connecting frame 19 through the rotating shaft, and the roller shaft is symmetrically provided with two groups and is located at both ends between the two connecting frames 19, the outer side between the two roller shafts 18 is provided with the transmission belt 17, the outer side of the laser engraving machine 1 is provided with the supporting plate 5, and the supporting plate 5 is located on one side of the transmission belt 17, one side of the connecting frame 19 is provided with the rotating rod 20, the other end of the rotating rod 20 is connected with the second motor 21, and the second motor 21 is installed on the outer side of the laser engraving machine 1, the inside bottom of the clamping groove 23 is symmetrically provided with the supporting plate 22, and the two connecting frames 19 are movably attached to the upper end of the supporting plate 22, the supporting plate 22 is provided to support the connecting frame 19, so that the bottom of the transmission belt 17 is suspended, facilitating the overturning of the transmission belt 17.

[0026] Please refer to Figures 3-4 , further described, the upper end surface of the laser engraving machine 1 is provided with the L-shaped frame 6, and the L-shaped frame 6 is located at the outer edge of the clamping groove 23, the upper end surface of the laser engraving machine 1 is provided with the side frame 14, and the side frame 14 is located on one side of the clamping groove 23 and is aligned with the bottom of the L-shaped frame 6, the inner side of the side frame 14 is provided with the second sliding groove 16, the inner side of the L-shaped frame 6 is provided with the first sliding groove 7, and the first sliding groove 7 is communicated with the outer side of the L-shaped frame 6, the L-shaped frame 6 and the side frame 14 are provided with the pressing plate 11, the both ends of the pressing plate 11 are respectively provided with the first sliding block 13 and the second sliding block 15, the first sliding block 13 is slidably clamped in the first sliding groove 7, and the second sliding block 15 is slidably clamped in the second sliding groove 16.

[0027] Please refer to Figures 3-4 , further described, the outer sides of the both ends of the L-shaped frame 6 are symmetrically provided with the fixed frame 10, the fixed frame 10 is provided with the screw rod 8, one end of the screw rod 8 is connected with the first motor 9, and the first motor 9 is located on the outer side of the fixed frame 10, the outer side of the first sliding block 13 is connected with the connecting block 12, and the connecting block 12 is threadedly connected with the screw rod 8, the pressing plate 11 is driven to move by the screw rod 8, so as to fix the position of the keyboard.

[0028] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. An automatic feeding keyboard lamp hole laser etching device, comprising a laser etching machine (1); characterized in that Further comprising: a drive mechanism (4) installed at the upper end of the laser etching machine (1), one side of the drive mechanism (4) is provided with a display screen (3), the other side of the drive mechanism (4) is provided with a laser head (2), one side of the surface of the laser etching machine (1) is provided with a clamping groove (23), and the clamping groove (23) is located below the laser head (2), a connecting frame (19) is installed in the clamping groove (23), and the connecting frame (19) is provided with two groups and located on the two sides of the clamping groove (23), a roller shaft (18) is installed between the two connecting frames (19), the roller shaft (18) is connected with the connecting frame (19) through a rotating shaft, and the roller shaft (18) is symmetrically provided with two groups and located at the two ends between the two connecting frames (19), and a transmission belt (17) is installed outside the two roller shafts (18).

2. The automatic loading keyboard lamp hole laser etching device according to claim 1, characterized in that: One side of the connecting frame (19) is provided with a rotating rod (20), the other end of the rotating rod (20) is connected with a second motor (21), and the second motor (21) is installed on the outside of the laser etching machine (1).

3. The automatic loading keyboard lamp hole laser etching device according to claim 1, characterized in that: The inside bottom ends of the clamping groove (23) are symmetrically provided with supporting plates (22), and the two connecting frames (19) are movably attached to the upper ends of the supporting plates (22).

4. The automatic loading keyboard lamp hole laser etching device according to claim 1, characterized in that: The upper end surface of the laser etching machine (1) is provided with an L-shaped frame (6), and the L-shaped frame (6) is located at the outer edge of the clamping groove (23), the upper end surface of the laser etching machine (1) is provided with a side frame (14), and the side frame (14) is located on one side of the clamping groove (23) and aligned with the bottom of the L-shaped frame (6), the inner side of the side frame (14) is provided with a second sliding groove (16), the inner side of the L-shaped frame (6) is provided with a first sliding groove (7), and the first sliding groove (7) is communicated with the outer side of the L-shaped frame (6), a pressing plate (11) is arranged between the L-shaped frame (6) and the side frame (14), the two ends of the pressing plate (11) are respectively provided with a first sliding block (13) and a second sliding block (15), the first sliding block (13) is slidingly clamped in the first sliding groove (7), and the second sliding block (15) is slidingly clamped in the second sliding groove (16).

5. The automatic loading keyboard lamp hole laser etching device according to claim 4, characterized in that: The outer sides of the two ends of the L-shaped frame (6) are symmetrically provided with fixed frames (10), a screw rod (8) is installed between the fixed frames (10), one end of the screw rod (8) is connected with a first motor (9), and the first motor (9) is located outside the fixed frame (10), the outer side of the first sliding block (13) is connected with a connecting block (12), and the connecting block (12) is threadedly connected with the screw rod (8).

6. The automatic loading keyboard lamp hole laser etching device according to claim 1, characterized in that: The outer side of the laser etching machine (1) is provided with a supporting plate (5), and the supporting plate (5) is located on one side of the transmission belt (17).

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