CN216097012U

CN216097012U - Laser marking machine with workpiece positioning function

Info

Publication number: CN216097012U
Application number: CN202122838818.9U
Authority: CN
Inventors: 杨彬; 何慧清; 王苏州
Original assignee: Standard Optoelectronic Technology Hangzhou Co ltd
Current assignee: Standard Optoelectronic Technology Hangzhou Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-03-22
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses a laser marking machine with a workpiece positioning function, and relates to the technical field of marking machines. The utility model comprises an operating platform, wherein a first channel is formed in one side of the operating platform, a motor is arranged in the first channel, and a threaded rod with opposite thread directions at two sides is arranged at the output end of the motor. According to the utility model, the first sliding plate and the second sliding plate for fixing and releasing the fixed T-shaped plate are arranged in the operation table, so that the workpiece body can be conveniently positioned during marking, the displacement of the workpiece body during marking is reduced, the accuracy of the workpiece body during marking is improved, the first channel is arranged, the L-shaped plate is driven by the first sliding plate to drive the second sliding plate, so that the second sliding plate and the first sliding plate approach one side of the T-shaped plate, the T-shaped plate is fixed and released through the second sliding plate and the first sliding plate, and the workpiece body is more convenient and faster in the positioning process.

Description

Laser marking machine with workpiece positioning function

Technical Field

The utility model belongs to the technical field of marking machines, and particularly relates to a laser marking machine with a workpiece positioning function.

Background

Laser marking machines are used to permanently mark the surface of various materials with a laser beam. The marking effect is that the evaporation of the surface layer material exposes the deep layer material, thereby carving exquisite patterns, trademarks and characters; the electrocorrosion mainly prints fixed and unchangeable trademarks just like stamping, but the printing content is changed inconveniently.

When the laser marking machine in the prior art marks a smaller workpiece, the workpiece is easy to displace because the workpiece does not have a better positioning measure, the marking accuracy of the workpiece is reduced, the marking effect of the laser marking machine is reduced, and the quality of the workpiece after marking is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a laser marking machine with a workpiece positioning function, which solves the technical problem that the existing workpiece is not easy to position after marking.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a laser marking machine with a workpiece positioning function comprises an operating platform, wherein a first channel is formed in one side of the operating platform, a motor is arranged in the first channel, a threaded rod with opposite thread directions on two sides is arranged at the output end of the motor, a first sliding plate is matched with screws on two sides of the threaded rod, a second sliding plate is elastically and slidably matched in the first channel, four L-shaped plates are rotatably matched in the first channel, one end of each L-shaped plate is matched with the second sliding plate, and the other end of each L-shaped plate is matched with the first sliding plate;

the lower side of the workpiece body is provided with two T-shaped plates.

Optionally, two first fixed blocks and two second fixed blocks are arranged in the first channel, a guide rod in sliding fit with the first sliding plate is arranged between the two second fixed blocks, the first fixed block is in rotating fit with the threaded rod, and the motor is located in one of the first fixed blocks.

Optionally, two fixed plates are installed in the first channel, two fixed columns in sliding fit with the second sliding plate are installed on one side of each fixed plate, and two springs are installed between the second sliding plate and the fixed plates.

Optionally, two limiting blocks are arranged on one side of each of the first sliding plate and the second sliding plate, and the limiting blocks are matched with the T-shaped plate.

Optionally, a second channel communicated with the first channel is formed in one side of the operating platform, and the workpiece body is located in the second channel.

Optionally, a slide is provided on the L-shaped plate, two first fixing rods are installed on one side of the first sliding plate, the first fixing rods are located in the slide, two second fixing rods are installed on the second sliding plate, the second fixing rods are matched with one end of the L-shaped plate, four third fixing rods are installed in the first channel, and the L-shaped plate is rotationally matched on the third fixing rods.

The embodiment of the utility model has the following beneficial effects:

according to the embodiment of the utility model, the first sliding plate and the second sliding plate for fixing and releasing the fixed T-shaped plate are arranged in the operating table, so that the workpiece body can be conveniently positioned during marking, the displacement of the workpiece body during marking is reduced, the accuracy of the workpiece body during marking is improved, the arrangement of the first channel realizes that the L-shaped plate drives the second sliding plate under the driving of the first sliding plate, so that the second sliding plate and the first sliding plate approach one side of the T-shaped plate, the T-shaped plate is fixed and released through the second sliding plate and the first sliding plate, and the workpiece body is more convenient and faster in the positioning process.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present invention;

FIG. 3 is a schematic view of a first channel structure according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a portion a in fig. 3.

Wherein the figures include the following reference numerals:

the device comprises an operating table 1, a first channel 2, a second channel 3, a first fixed block 4, a second fixed block 5, a threaded rod 6, a fixed plate 7, a fixed column 8, a spring 9, a second sliding plate 10, a first sliding plate 11, a limiting block 12, a third fixed rod 13, an L-shaped plate 14, a slide way 15, a first fixed rod 16, a second fixed rod 17, a T-shaped plate 18, a workpiece body 19 and a guide rod 20.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.

Referring to fig. 1-4, in the present embodiment, a laser marking machine with a workpiece positioning function is provided, including: the automatic feeding device comprises an operating table 1, wherein a first channel 2 is formed in one side of the operating table 1, a motor is arranged in the first channel 2, a threaded rod 6 with opposite thread directions on two sides is arranged at the output end of the motor, a first sliding plate 11 is matched with screws on two sides of the threaded rod 6, a second sliding plate 10 is elastically and slidably matched in the first channel 2, four L-shaped plates 14 are rotatably matched in the first channel 2, one end of each L-shaped plate 14 is matched with the second sliding plate 10, and the other end of each L-shaped plate 14 is matched with the first sliding plate 11;

the workpiece body 19, two T-shaped plates 18 are arranged on the lower side of the workpiece body 19.

When the workpiece body 19 needs to be marked, the workpiece body 19 is firstly placed in the second channel 3, the workpiece body 19 drives the T-shaped plate 18 to be placed between the adjacent second sliding plate 10 and the adjacent first sliding plate 11, then the motor is started, the output end of the motor drives the two first sliding plates 11 to slide through the threaded rod 6, because the thread directions on the two sides of the threaded rod 6 are dry, the two first sliding plates 11 are far away from each other, the first sliding plates 11 drive the first fixing rods 16 to move, the first fixing rods 16 drive the L-shaped plates 14 to rotate on the third fixing rods 13 through the slide ways 15, one ends of the L-shaped plates 14 drive the second sliding plates 10 to slide towards one sides of the T-shaped plates 18 through the second fixing rods 17, and the second sliding plates 10 and the first sliding plates 11 are clamped with the T-shaped plates 18, further completing the positioning of the workpiece body 19, and marking the positioned workpiece body 19;

when the marked workpiece body 19 needs to be taken out, the steps are referred to.

Install through the inside at operation panel 1 and be used for fixing, remove first sliding plate 11 and the second sliding plate 10 of fixed T shaped plate 18, workpiece body 19 has conveniently been fixed a position when marking, workpiece body 19 has been reduced and the condition of the displacement takes place when marking, workpiece body 19 accuracy when marking has been improved, the setting of first channel 2, it drives second sliding plate 10 to have realized L shaped plate 14 under the drive of first sliding plate 11, so that second sliding plate 10, first sliding plate 11 is close to one side of T shaped plate 18, in order to realize through second sliding plate 10, first sliding plate 11 is fixed and is removed fixedly T shaped plate 18, make workpiece body 19 more convenient at the location process.

Referring to fig. 3, in the present embodiment, two first fixed blocks 4 and two second fixed blocks 5 are installed in a first channel 2, a guide rod 20 slidably engaged with a first sliding plate 11 is installed between the two second fixed blocks 5, the first fixed block 4 is rotatably engaged with a threaded rod 6, a motor is located in one of the first fixed blocks 4, two fixed plates 7 are installed in the first channel 2, two fixed columns 8 slidably engaged with a second sliding plate 10 are installed on one side of the fixed plate 7, two springs 9 are installed between the second sliding plate 10 and the fixed plate 7, two limiting blocks 12 are installed on both sides of the first sliding plate 11 and the second sliding plate 10, and the limiting blocks 12 are engaged with a T-shaped plate 18, so that the situation that the T-shaped plate 18 is inclined when being placed is reduced, and the stability of the T-shaped plate 18 when being placed is improved.

Referring to fig. 4, a second channel 3 communicated with the first channel 2 is formed at one side of the console 1 of the present embodiment, the workpiece body 19 is located in the second channel 3, the L-shaped plate 14 is formed with a slide way 15, one side of the first sliding plate 11 is provided with two first fixing rods 16, the first fixing rods 16 are located in the slide way 15, the second sliding plate 10 is provided with two second fixing rods 17, the second fixing rods 17 are matched with one end of the L-shaped plate 14, the first channel 2 is provided with four third fixing rods 13, and the L-shaped plate 14 is rotatably matched with the third fixing rods 13, so that the situation that the L-shaped plate 14 tilts when rotating is reduced, and the stability of the L-shaped plate 14 when rotating is improved.

Example 1: in one aspect of the embodiment, the present embodiment provides two alternative embodiments in order to minimize the tilting of L-shaped plate 14 during rotation.

Embodiment 1.1, in this embodiment, the L-shaped plate 14 is rotatably engaged with the third fixing rod 13, so that the L-shaped plate 14 is prevented from tilting during rotation, and the stability of the L-shaped plate 14 during rotation is improved.

Embodiment 1.2, in this embodiment, the first fixing rod 16 is located in the slideway 15 of the L-shaped plate 14, so as to reduce the occurrence of shaking of the L-shaped plate 14 during rotation.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. The utility model provides a laser marking machine with work piece locate function which characterized in that includes:

the automatic feeding device comprises an operating table (1), wherein a first channel (2) is formed in one side of the operating table (1), a motor is arranged in the first channel (2), a threaded rod (6) with opposite thread directions on two sides is arranged at the output end of the motor, a first sliding plate (11) is matched with screws on two sides of the threaded rod (6), a second sliding plate (10) is elastically and slidably matched in the first channel (2), four L-shaped plates (14) are rotatably matched in the first channel (2), one end of each L-shaped plate (14) is matched with the second sliding plate (10), and the other end of each L-shaped plate (14) is matched with the first sliding plate (11);

the lower side of the workpiece body (19) is provided with two T-shaped plates (18).

2. The laser marking machine with workpiece positioning function as claimed in claim 1, characterized in that two first fixed blocks (4) and two second fixed blocks (5) are arranged in the first channel (2), a guide rod (20) which is in sliding fit with the first sliding plate (11) is arranged between the two second fixed blocks (5), the first fixed blocks (4) are in rotating fit with the threaded rod (6), and the motor is positioned in one of the first fixed blocks (4).

3. The laser marking machine with workpiece positioning function according to claim 1, characterized in that two fixed plates (7) are arranged in the first channel (2), one side of the fixed plate (7) is provided with two fixed posts (8) which are in sliding fit with the second sliding plate (10), and two springs (9) are arranged between the second sliding plate (10) and the fixed plate (7).

4. The laser marking machine with workpiece positioning function as claimed in claim 1, characterized in that the first sliding plate (11) and the second sliding plate (10) are provided with two limiting blocks (12) on one side, and the limiting blocks (12) are matched with the T-shaped plate (18).

5. The laser marking machine with workpiece positioning function as claimed in claim 1, characterized in that one side of the operating platform (1) is provided with a second channel (3) communicated with the first channel (2), and the workpiece body (19) is positioned in the second channel (3).

6. The laser marking machine with the workpiece positioning function as claimed in claim 1, wherein a slide way (15) is formed on the L-shaped plate (14), two first fixing rods (16) are arranged on one side of the first sliding plate (11), the first fixing rods (16) are positioned in the slide way (15), two second fixing rods (17) are arranged on the second sliding plate (10), the second fixing rods (17) are matched with one end of the L-shaped plate (14), four third fixing rods (13) are arranged in the first channel (2), and the L-shaped plate (14) is rotatably matched with the third fixing rods (13).