Adjusting device and laser marking machine thereof

Abstract

The utility model discloses an adjusting device and a laser marking machine thereof, the adjusting device comprises a lifting seat and guide rails, the lifting seat is provided with a side plate, the guide rails are fixedly connected to the side of the side plate, a screw rod is arranged between adjacent guide rails, and the front surface of the side plate is provided with an auxiliary mechanism used for carrying out external operation on the screw rod. The auxiliary mechanism comprises an auxiliary plate, a bearing seat and a limiting plate, the auxiliary plate is located on the other side of the side plate, a blocking column is fixedly connected to the side of the auxiliary plate, a square groove is formed in the side of the side plate, and the blocking column is connected with an inner cavity of the square groove in a sliding and penetrating mode. The auxiliary plate, the plugging column, the bearing seat, the fixing frame, the square plate, the sliding plate, the limiting plate and the linkage plate are matched with one another, the auxiliary plate drives the plugging column to move, the plugging column performs plugging operation on the side plate, the linkage plate drives the pushing column, the sliding plate and the limiting plate to move, the square groove in the side plate can be directly exposed, and the operation efficiency is improved. And the screw rod in the lifting seat is lubricated.

Description

Technical Field

[0001] This utility model relates to the field of laser marking machine adjustment devices, and in particular to an adjustment device and its laser marking machine. Background Technology

[0002] Laser marking machines, also known as laser inkjet printers or laser coding machines, are typically high-precision, non-contact marking devices. They can use high-energy laser beams to engrave any desired text, graphics, and images on the surface of an object.

[0003] Existing laser marking machines typically include a marking table, an adjustment device, and a marking component. The marking component is fixed to the side of the adjustment device and located on top of the marking table, allowing the part to be marked to be placed on the marking table. The marking height of the marking component is adjusted using the adjustment device, and then the marking operation can be performed.

[0004] The adjustment device typically includes a lifting base, side plate, screw, guide rail, and drive frame. The drive frame is slidably installed inside the lifting base and located on the outer wall of the screw. The guide rail provides vertical guidance for the movement of the drive frame. The rotation of the screw causes the drive frame to move vertically. The screw is located inside the lifting base, and the side plate is located on the side of the lifting base. Multiple bolts are used to fix the guide rail.

[0005] However, after the screw rotates multiple times, it needs to be lubricated to facilitate rotation. But when lubricating the screw, it is usually necessary to separate the side plate from the guide rail first, and to rotate and separate multiple bolts from the guide rail before external lubrication of the screw. This method is cumbersome, and the side plate is not convenient for directly lubricating the screw inside the lifting seat, which has certain limitations. Utility Model Content

[0006] The purpose of this invention is to provide an adjustment device and a laser marking machine thereof to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an adjustment device, comprising:

[0008] A lifting seat, wherein a side plate is provided on the front side of the lifting seat;

[0009] The guide rail is fixedly connected to the side of the side plate, and a screw is provided between adjacent guide rails;

[0010] The front of the side plate is provided with an auxiliary mechanism for external operation of the screw, the auxiliary mechanism including:

[0011] An auxiliary plate is located on the other side of the side plate. A sealing column is fixedly connected to the side of the auxiliary plate. A square groove is opened on the side of the side plate. The sealing column is slidably inserted into the inner cavity of the square groove.

[0012] The support base and the limiting plate are slidably disposed on the other side of the auxiliary plate, and the support base is located on the side of the auxiliary plate. The limiting plate is used to lock the relative position of the support base and the auxiliary plate to fix the sealing column.

[0013] Preferably, the side of the bearing seat is fixedly connected to the side plate, and the other side of the auxiliary plate is symmetrically fixedly connected to a fixing frame. The inner cavity of the fixing frame is fitted with a square plate, and the inner cavity of the fixing frame is slidably provided with a sliding plate for driving the limiting plate to slide horizontally.

[0014] Preferably, the side of the limiting plate is fixedly connected to the sliding plate, the limiting plate is slidably inserted into the inner cavity of the bearing seat, and the side of the square plate is symmetrically provided with a first sliding groove, the limiting plate being slidably inserted into the inner cavity of the first sliding groove.

[0015] Preferably, a second sliding groove is provided on the side of the fixed frame, and a pushing column for driving the sliding plate to slide horizontally is fixedly connected to the side of the sliding plate. The pushing column is slidably inserted into the inner cavity of the second sliding groove. A linkage plate is provided on the side of the fixed frame, and the side of the linkage plate is fixedly connected to the pushing column.

[0016] Preferably, the square plate is symmetrically fixedly connected to a fixing rod on its side. The outer wall of the fixing rod is slidably inserted into the sliding plate. A spring for driving the sliding plate to slide horizontally is sleeved on the outside of the fixing rod. One end of the spring is fixedly connected to the square plate, and the other end of the spring is fixedly connected to the inner wall of the fixing frame.

[0017] Preferably, a traction column is fixedly connected to the side of the auxiliary plate, and a traction plate is provided on the side of the auxiliary plate, with the side of the traction plate being fixedly connected to the traction column.

[0018] Another objective of this invention is to provide a laser marking machine, which includes the aforementioned adjustment device.

[0019] The technical effects and advantages of this utility model are as follows:

[0020] This utility model utilizes the cooperation of an auxiliary plate, a sealing column, a bearing seat, a fixed frame, a square plate, a sliding plate, a limiting plate, a pushing column, and a linkage plate. The auxiliary plate drives the sealing column to move, and the sealing column performs a sealing operation on the side plate. The linkage plate drives the pushing column, the sliding plate, and the limiting plate to move, which facilitates the direct exposure of the square groove on the side plate for lubrication of the screw inside the lifting seat. This eliminates unnecessary operation steps and makes operation more convenient. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0022] Figure 2 This is a front sectional view of the sealing column of this utility model.

[0023] Figure 3 This is a schematic diagram of the guide rail structure of this utility model.

[0024] Figure 4 This is a front sectional view of the fixed frame of this utility model.

[0025] Figure 5 This is a schematic diagram of the front structure of the push column of this utility model.

[0026] In the diagram: 1. Lifting seat; 2. Side plate; 3. Screw; 4. Guide rail; 5. Auxiliary mechanism; 51. Auxiliary plate; 52. Sealing column; 53. Bearing seat; 54. Fixed frame; 55. Sliding plate; 56. Limiting plate; 57. Square plate; 58. Push column; 59. Spring; 510. Linkage plate. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] This utility model provides, for example Figure 1-5 The adjustment device shown includes a lifting seat 1 and a guide rail 4. The lifting seat 1 has a side plate 2 on its front side. The guide rail 4 is fixedly connected to the side of the side plate 2. A screw 3 is provided between adjacent guide rails 4. A drive frame is threaded through the outer wall of the screw 3. The drive frame is connected to the marking body. The marking body can be adjusted up and down by rotating the screw 3.

[0029] Furthermore, the front of the side plate 2 is provided with an auxiliary mechanism 5 for external operation of the screw 3. The auxiliary mechanism 5 includes an auxiliary plate 51, a support seat 53, and a limiting plate 56. The auxiliary plate 51 facilitates the support of the sealing column 52, making it easier to move the sealing column 52. The support seat 53 connects to the limiting plate 56 to limit the position of the auxiliary plate 51. The limiting plate 56 limits the relative position of the support seat 53 and the auxiliary plate 51, thereby facilitating the installation and removal of the sealing column 52. The auxiliary plate 51 is located on the other side of the side plate 2, assisting in... A sealing post 52 is fixedly connected to the side of plate 51. The sealing post 52 is made of rubber, which is conducive to sealing and opening the inside of the square groove. This facilitates direct lubrication of the screw 3 through the inside of the square groove, making operation convenient and reducing the labor intensity of the workers. A square groove is opened on the side of the side plate 2. The sealing post 52 is slidably inserted into the inner cavity of the square groove. The limiting plate 56 is slidably set on the other side of the auxiliary plate 51. The bearing seat 53 is located on the side of the auxiliary plate 51. The limiting plate 56 is used to lock the relative position of the bearing seat 53 and the auxiliary plate 51 to fix the sealing post 52.

[0030] Specifically, the side of the bearing seat 53 is fixedly connected to the side plate 2, and the other side of the auxiliary plate 51 is symmetrically fixedly connected to a fixing frame 54, which facilitates the fixing of the square plate 57 and allows the sliding plate 55 to slide inside it. The square plate 57 is embedded in the inner cavity of the fixing frame 54, which facilitates the sliding of the limiting plate 56 on it, thereby facilitating the sliding support of the limiting plate 56 and facilitating sliding guidance. The inner cavity of the fixing frame 54 is slidably provided with a sliding plate 55 for driving the limiting plate 56 to slide horizontally, which facilitates the movement of the limiting plate 56 and facilitates the connection or disconnection of the limiting plate 56 from the bearing seat 53, so as to remove the fixing of the auxiliary plate 51 and facilitate the installation and disassembly of the sealing column 52. The side of the limiting plate 56 is fixedly connected to the sliding plate 55. The 56 is slidably inserted into the inner cavity of the support seat 53. The side of the square plate 57 is symmetrically provided with a first sliding groove. The limiting plate 56 is slidably inserted into the inner cavity of the first sliding groove. The side of the fixed frame 54 is provided with a second sliding groove. The side of the sliding plate 55 is fixedly connected with a push column 58 for driving the sliding plate 55 to slide horizontally. This facilitates the movement of the sliding plate 55 and makes it easier for the sliding plate 55 to drive the limiting plate 56 to move, so that the limiting plate 56 is separated from the support seat 53. The push column 58 is slidably inserted into the inner cavity of the second sliding groove. The side of the fixed frame 54 is provided with a linkage plate 510, which facilitates the simultaneous movement of multiple push columns 58 in the same row, and thus facilitates the simultaneous movement of multiple limiting plates 56 in the same row. The side of the linkage plate 510 is fixedly connected to the push column 58.

[0031] Specifically, a fixing rod is symmetrically fixedly connected to the side of the square plate 57, which is beneficial for guiding the deformation of the spring 59 and the sliding of the sliding plate 55. The outer wall of the fixing rod is slidably inserted into the sliding plate 55. A spring 59 for driving the sliding plate 55 to slide horizontally is sleeved on the outside of the fixing rod. The elastic force of the spring 59 is beneficial for driving the sliding plate 55 to move, so that the sliding plate 55 and the limiting plate 56 can return to their original positions after movement, which is convenient for repeated operation of the limiting plate 56. One end of the spring 59 is fixedly connected to the square plate 57, and the other end of the spring 59 is fixedly connected to the inner wall of the fixing frame 54. A traction column is fixedly connected to the side of the auxiliary plate 51, which is beneficial for supporting the auxiliary plate 51. A traction plate is provided on the side of the auxiliary plate 51, which is beneficial for connecting multiple traction columns in series, and thus is beneficial for pulling multiple auxiliary plates 51 to move at the same time, which is convenient for operation. The side of the traction plate is fixedly connected to the traction column.

[0032] This embodiment provides a laser marking machine, which includes the aforementioned adjustment device.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjusting device, comprising: Lifting seat (1), the front of which is provided with a side plate (2); Guide rail (4), the guide rail (4) is fixedly connected to the side of the side plate (2), and a screw (3) is provided between adjacent guide rails (4); The feature is that the front of the side plate (2) is provided with an auxiliary mechanism (5) for external operation of the screw (3), the auxiliary mechanism (5) including: Auxiliary plate (51) is located on the other side of side plate (2). A sealing column (52) is fixedly connected to the side of the auxiliary plate (51). A square groove is opened on the side of the side plate (2). The sealing column (52) is slidably inserted into the inner cavity of the square groove. The support seat (53) and the limiting plate (56) are slidably disposed on the other side of the auxiliary plate (51). The support seat (53) is located on the side of the auxiliary plate (51). The limiting plate (56) is used to lock the relative position of the support seat (53) and the auxiliary plate (51) to fix the sealing column (52).

2. The adjusting device according to claim 1, characterized in that, The side of the bearing seat (53) is fixedly connected to the side plate (2), and the other side of the auxiliary plate (51) is symmetrically fixedly connected to a fixing frame (54). The inner cavity of the fixing frame (54) is fitted with a square plate (57), and the inner cavity of the fixing frame (54) is slidably provided with a sliding plate (55) for driving the limiting plate (56) to slide horizontally.

3. The adjusting device according to claim 2, characterized in that, The side of the limiting plate (56) is fixedly connected to the sliding plate (55), and the limiting plate (56) is slidably inserted into the inner cavity of the bearing seat (53). The side of the square plate (57) is symmetrically provided with a first sliding groove, and the limiting plate (56) is slidably inserted into the inner cavity of the first sliding groove.

4. The adjusting device according to claim 2, characterized in that, The fixed frame (54) has a second sliding groove on its side. The sliding plate (55) has a push column (58) fixedly connected to its side for driving the sliding plate (55) to slide horizontally. The push column (58) is slidably inserted into the inner cavity of the second sliding groove. The fixed frame (54) has a linkage plate (510) on its side. The linkage plate (510) is fixedly connected to the push column (58) on its side.

5. The adjusting device according to claim 2, characterized in that, The square plate (57) is symmetrically fixedly connected to a fixing rod on its side. The outer wall of the fixing rod is slidably inserted into the sliding plate (55). A spring (59) for driving the sliding plate (55) to slide horizontally is sleeved on the outside of the fixing rod. One end of the spring (59) is fixedly connected to the square plate (57), and the other end of the spring (59) is fixedly connected to the inner wall of the fixing frame (54).

6. The adjusting device according to claim 2, characterized in that, The auxiliary plate (51) is fixedly connected to a traction column on its side, and a traction plate is provided on the side of the auxiliary plate (51), with the side of the traction plate being fixedly connected to the traction column.

7. A laser marking machine, characterized in that, The laser marking machine includes the adjustment device as described in any one of claims 1-6.

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