A lightweight automotive component laser coding and scanning integrated machine

Abstract

The utility model relates to a lightweight automotive component laser coding and scanning integrated machine, including: a frame, a laser coding machine is installed on the frame, a clamping mechanism for clamping a workpiece is installed on the frame, a scanning mechanism is installed on the clamping mechanism, and the scanning mechanism includes: a light shield, the light shield is installed on the clamping mechanism, a coding port for coding is opened on the light shield, a scanning terminal is arranged on the light shield through a first linear motion mechanism, and a smoke filtering mechanism is arranged on the light shield. In the present application, the scanning terminal is arranged on the light shield through the first linear motion mechanism, the light shield blocks the light pollution generated during laser coding, and the scanning terminal is moved to a position away from the coding port by the first linear motion mechanism in a non-working state to achieve light-avoiding operation. In the present application, a smoke filtering mechanism is arranged on the light shield to collect and filter the smoke generated during the coding process, so as to prevent the environment from being polluted and the scanning terminal lens from being polluted, which affects the scanning efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile component coding equipment, and specifically relates to a lightweight automobile component laser coding and scanning integrated machine. Background Art

[0002] Laser coding device, also known as laser coding machine, is a device that uses laser beam to irradiate objects to evaporate the surface of the object to expose the deeper material, thereby engraving patterns, trademarks, text and other marks on the surface of the object. After the automobile parts are produced, information needs to be engraved on the surface to indicate the model of the parts, etc., which generally use laser coding machines to engrave information on the parts.

[0003] In the prior art, after coding the automotive parts, manual scanning is required to verify the coded parts, which has low efficiency and high labor intensity. Utility Model Content

[0004] In order to solve the above technical problems, the utility model further proposes a lightweight automobile component laser coding and scanning integrated machine.

[0005] The specific technical scheme of the utility model is as follows: A lightweight automotive component laser coding and scanning integrated machine, comprising: a frame, a laser coding machine is installed on the frame, a clamping mechanism for clamping a workpiece is installed on the frame, a scanning mechanism is installed on the clamping mechanism, and the scanning mechanism comprises: a light shield, the light shield is installed on the clamping mechanism, a coding port for coding is opened on the light shield, a scanning terminal is arranged on the light shield through a first linear motion mechanism, the scanning terminal is used in conjunction with the coding port, and a smoke filtering mechanism is arranged on the light shield for collecting and filtering smoke generated when coding the workpiece.

[0006] Furthermore, the first linear motion mechanism includes: a lead screw, both ends of which are fixed to the light shield through a connecting seat, a servo motor is installed on the light shield, the output end of the servo motor is connected to one end of the lead screw, the lead screw is provided with an internal thread slider, and the sweeping terminal is installed on the internal thread slider through a connecting frame.

[0007] Furthermore, a cleaning plate is provided on the light shield, and a cleaning cloth layer is provided on one side of the cleaning plate for wiping and cleaning the scanning dock, and a glue layer is provided on the other side of the cleaning plate for connecting with the light shield.

[0008] Furthermore, the arrangement direction of the cleaning plate is the same as the movement direction of the sweeping platform.

[0009] Furthermore, there is a gap between the scanning dock and the light shield.

[0010] Furthermore, the smoke filtering mechanism includes: a filter shell, an air outlet is opened on the light shield, a filter shell is arranged at the air outlet, a fan and a return ring are installed in the filter shell, one end of the return ring is installed on the inner end surface of the filter shell, a filter assembly is arranged between the return ring and the filter shell and between the return ring and the fan, and an air outlet is arranged on the filter shell.

[0011] Furthermore, the filter assembly includes: a non-woven fabric filter layer, an activated carbon filter layer and a filter cotton layer, filter cotton layers are arranged on both sides of the activated carbon filter layer, and a non-woven fabric filter layer is arranged on the outside of the filter cotton layer.

[0012] Furthermore, the clamping mechanism is installed on the frame through a second linear motion mechanism.

[0013] Furthermore, the sunshade is a transparent light-blocking glass plate.

[0014] Furthermore, the laser coding machine is installed on the frame via a two-axis moving mechanism.

[0015] Beneficial effects:

[0016] The present application sets the scanning terminal on the light shield through the first linear motion mechanism. The light shield is used to block the light pollution generated during laser coding. The scanning terminal is moved to a position away from the coding port by the first linear motion mechanism in a non-working state to achieve light-proof operation. The present application sets a smoke filtering mechanism on the light shield to collect and filter the smoke generated during the coding process to prevent environmental pollution and contamination of the scanning terminal lens that affects the efficiency of coding. The present application does not require manual handheld operation to scan codes, which reduces labor intensity and improves coding and scanning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the utility model;

[0018] Figure 2 For this utility model Figure 1 A partial enlarged view of middle A;

[0019] Figure 3 This is a schematic diagram of the smoke filtering mechanism of the utility model;

[0020] Description of the markings in the figure:

[0021] Frame 1, laser coding machine 2, pressing mechanism 3, coding mechanism 4, light shield 41, coding port 42, first linear motion mechanism 43, lead screw 431, connecting seat 432, servo motor 433, internal thread slider 434, connecting frame 435, cleaning plate 436, scanning dock 44, smoke filtering mechanism 45, filter housing 451, fan 452, reflux ring 453, filter assembly 454, air outlet 455, second linear motion mechanism 5, two-axis moving mechanism 6. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limitations on the present invention.

[0024] A lightweight automotive component laser coding and scanning integrated machine, comprising: a frame 1, the laser coding machine 2 is installed on the frame 1 through a two-axis moving mechanism 6, the two-axis moving mechanism 6 is composed of a horizontal X-axis movement and a vertical Z-axis, and is specifically a linear mechanism. The linear structure that can realize the above movement is all right, preferably a threaded screw, the frame 1 is equipped with a clamping mechanism 3 for clamping the workpiece, the function of the clamping mechanism 3 is to clamp the parts, and this application does not describe it in detail, the clamping mechanism 3 is installed on the frame 1 through a second linear motion mechanism 5, and the clamping mechanism 3 is equipped with a scanning mechanism 4, and the scanning mechanism 4 includes: a light shield 41, the light shield 41 is used to block the laser coding. The light pollution generated, the sweeping terminal 44 is moved to a position away from the coding port by the first linear motion mechanism 43 in the non-working state to achieve light avoidance operation, the light shielding cover 41 is installed on the pressing mechanism 3, and the light shielding cover 41 is provided with a coding port 42 for coding, the sweeping terminal 44 is arranged on the light shielding cover 41 by the first linear motion mechanism 43, the first linear motion mechanism 43 includes: a lead screw 431, both ends of the lead screw 431 are fixed to the light shielding cover 41 through a connecting seat 432, a servo motor 433 is installed on the light shielding cover 41, the output end of the servo motor 433 is connected to one end of the lead screw 431, the lead screw 431 is provided with an internal thread slider 434, the sweeping terminal 43 is connected to the connecting frame 435 Installed on the internal thread slider 434, a cleaning plate 436 is provided on the light shield 41, and a cleaning cloth layer is provided on one side of the cleaning plate 436 for wiping and cleaning the scanning terminal 43. The arrangement direction of the cleaning plate 436 is the same as the movement direction of the scanning terminal 43. The other side of the cleaning plate 436 is provided with a glue layer for connecting with the light shield 41. The scanning terminal 44 is used in conjunction with the coding port 42. There is a gap between the scanning terminal 43 and the light shield 41. A smoke filtering mechanism 45 is provided on the light shield 41 to collect and filter the smoke generated during the coding process to prevent pollution of the environment and pollution of the scanning terminal lens affecting the scanning efficiency. The light shield 41 is a transparent light-blocking glass plate. The smoke filtering mechanism 45 comprises: a filter housing 451, an air outlet is provided on the light shield 41, a filter housing 451 is arranged at the air outlet, a fan 452 and a reflow ring 453 are installed in the filter housing 451, one end of the reflow ring 453 is installed on the inner end surface of the filter housing 451, a filter assembly 454 is arranged between the reflow ring 453 and the filter housing 451 and between the reflow ring 453 and the fan 452, an air outlet 455 is provided on the filter housing 451, and the filter assembly 454 comprises: a non-woven filter layer, an activated carbon filter layer and a filter cotton layer, filter cotton layers are arranged on both sides of the activated carbon filter layer, and a non-woven filter layer is arranged on the outside of the filter cotton layer;The opening and closing of the clamping mechanism 3, the operation of the servo motor 433, the operation of the fan 452, the second linear motion mechanism 5 and the two-axis moving mechanism 6 are all controlled by the controller. The protection focus of this application is not on the control system, and the control signal transmission and positioning of the above components are realized in this application. ;

[0025] Working process:

[0026] First, the operator presses and fixes the parts to be coded through the clamping mechanism 3, and the laser coding machine 2 works to perform the coding operation. During the coding process, the fan 452 works to guide the smoke generated during the coding process into the reflux ring 453, and then passes through the two filter components 454 and is discharged from the air outlet 455. After completion, the servo motor 433 drives the internal thread slider 434 to move and then drives the scanning terminal 44 to move to the coding port for scanning. After scanning, the scanning terminal 44 is reset and the clamping mechanism 3 is opened to take out the parts. During the resetting process of the scanning terminal 44, the lens of the scanning terminal 44 contacts the cleaning cloth layer of the cleaning plate 436 to clean the lens.

[0027] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0028] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A lightweight automotive component laser coding and scanning integrated machine, comprising: A frame (1), a laser coding machine (2) is installed on the frame (1), a clamping mechanism (3) for clamping a workpiece is installed on the frame (1), and the clamping mechanism (3) is characterized in that a code scanning mechanism (4) is installed on the clamping mechanism (3), and the code scanning mechanism (4) comprises: a light shield (41), the light shield (41) is installed on the clamping mechanism (3), a coding opening (42) for coding is opened on the light shield (41), a scanning terminal (44) is arranged on the light shield (41) through a first linear motion mechanism (43), the scanning terminal (44) is used in conjunction with the coding opening (42), and a smoke filtering mechanism (45) is arranged on the light shield (41) for collecting and filtering smoke generated when coding the workpiece.

2. The integrated laser code marking and scanning machine for lightweight automobile components according to claim 1 is characterized in that: The first linear motion mechanism (43) comprises: a lead screw (431), both ends of the lead screw (431) are fixed to the light shield (41) via a connecting seat (432), a servo motor (433) is installed on the light shield (41), the output end of the servo motor (433) is connected to one end of the lead screw (431), the lead screw (431) is sleeved with an internal thread slider (434), and the sweeping terminal (44) is installed on the internal thread slider (434) via a connecting frame (435).

3. The integrated laser code marking and scanning machine for lightweight automobile components according to claim 2 is characterized in that: A cleaning plate (436) is provided on the light shield (41), one side of the cleaning plate (436) is provided with a cleaning cloth layer for wiping and cleaning the sweeping dock (44), and the other side of the cleaning plate (436) is provided with a glue layer for connecting with the light shield (41).

4. The integrated laser code marking and scanning machine for lightweight automobile components according to claim 3 is characterized in that: The arrangement direction of the cleaning plate (436) is the same as the movement direction of the sweeping platform (44).

5. The integrated laser code marking and scanning machine for lightweight automobile components according to claim 2 is characterized in that: There is a gap between the sweeping dock (44) and the light shield (41).

6. The integrated laser code marking and scanning machine for lightweight automobile components according to claim 1, characterized in that: The smoke filtering mechanism (45) comprises: a filter housing (451); an air outlet is provided on the light shield (41); a filter housing (451) is arranged at the air outlet; a fan (452) and a return ring (453) are installed in the filter housing (451); one end of the return ring (453) is installed on the inner end surface of the filter housing (451); a filter assembly (454) is arranged between the return ring (453) and the filter housing (451) and between the return ring (453) and the fan (452); and an air outlet (455) is arranged on the filter housing (451).

7. The integrated laser code marking and scanning machine for lightweight automobile components according to claim 6, characterized in that: The filter assembly (454) comprises: a non-woven fabric filter layer, an activated carbon filter layer and a filter cotton layer, wherein filter cotton layers are arranged on both sides of the activated carbon filter layer, and a non-woven fabric filter layer is arranged on the outside of the filter cotton layer.

8. The integrated laser code marking and scanning machine for lightweight automobile components according to claim 1, characterized in that: The clamping mechanism (3) is mounted on the frame (1) via a second linear motion mechanism (5).

9. The integrated laser code marking and scanning machine for lightweight automobile components according to claim 1, characterized in that: The light shield (41) is a transparent light-blocking glass plate.

10. The integrated laser code marking and scanning machine for lightweight automobile components according to claim 1, characterized in that: The laser coding machine (2) is installed on the frame (1) via a two-axis moving mechanism (6).

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