Bearing device for laser engraving

Abstract

The utility model discloses a bearing device for laser engraving, belongs to the technical field of laser engraving, and aims to solve the problems that maintenance and replacement are inconvenient and the adjusting process is strenuous. The bearing device comprises a bottom plate, supporting plates are fixedly connected to the front side and the rear side of the top of the bottom plate, and a fixing shaft is rotationally installed on the supporting plates; a mounting mechanism is fixedly connected to the fixing shaft and arranged between the two supporting plates, a chuck is mounted in the mounting mechanism, a clamping column is mounted on the left side of the chuck, and an adjusting mechanism is arranged at the position, on the upper portion of the bottom plate, of the bottom of the mounting mechanism; according to the laser engraving device, through the arrangement of the mounting mechanism, the chuck can be conveniently and rapidly replaced when the chuck breaks down and needs to be replaced and maintained, then the working efficiency of laser engraving is improved, the maintenance cost is reduced, through the arrangement of the adjusting mechanism, when the engraving position of jewelry is adjusted, adjusting operation can be rapidly and conveniently carried out, and the working efficiency is improved. And the stability after adjustment can be guaranteed, so that engraving work is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of laser engraving, and in particular relates to a bearing device for laser engraving. Background Art

[0002] Laser engraving technology is widely used in jewelry processing and manufacturing, with high processing precision and fast speed. In the prior art, most of the jewelry to be processed is fixed on a carrier, and the position of the laser transmitter is adjusted to adjust the engraving position on the jewelry to be processed.

[0003] The prior art discloses a carrier device for laser engraving with patent announcement number CN219520909U, which includes a holder and a carrier, wherein the first end of the carrier is used to carry the jewelry to be processed, and the first end of the carrier is used to form a detachable fixed connection with the jewelry to be processed, and the second end of the carrier is rotatably arranged on the holder around a first axis, and the rotation of the second end of the carrier around the first axis can be locked; the engraving efficiency of the jewelry to be processed can be effectively improved, but the following deficiencies still exist in actual use: from a practical point of view, when the device is used to adjust the jewelry to be processed, each adjustment needs to be manually tightened and loosened in order to adjust it. After multiple operations, the staff is prone to hand fatigue, which affects the engraving work efficiency. At the same time, the carrier cannot be replaced. When a failure occurs, it is usually necessary to disassemble and replace the entire body, which increases the maintenance cost.

[0004] Therefore, a carrying device for laser engraving is needed to solve the problems of inconvenient maintenance and replacement and laborious adjustment process in the prior art. Utility Model Content

[0005] The purpose of the utility model is to provide a carrying device for laser engraving to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a carrying device for laser engraving, comprising a base plate, support plates are fixedly connected to the front and rear sides of the top of the base plate, a fixed shaft is rotatably installed on the support plate, a mounting mechanism is fixedly connected to the fixed shaft and is arranged between the two support plates, a chuck is installed in the mounting mechanism, a clamping column is installed on the left side of the chuck, and an adjustment mechanism is arranged at the bottom of the mounting mechanism at the upper part of the base plate.

[0007] It should be noted in the scheme that the mounting mechanism includes a mounting frame, which is rotatably mounted between two support plates via a fixed axis, and a limiting block is fixedly connected to the front and rear sides of the mounting frame, a movable plate is slidably arranged in the mounting frame via the limiting block, a handle is fixedly connected to the top of the movable plate, a movable groove is arranged near the bottom of the limiting block, a clamping block is slidably arranged in the movable groove, and a spring is fixedly installed between the clamping block and the movable groove.

[0008] It is further worth mentioning that the installation frame is open at both sides and is slidably connected to the chuck through a limit block, and the chuck runs through the movable slot.

[0009] It should be further explained that the adjustment mechanism includes a slide groove, which is opened at the top of the base plate, and a slider is slidably arranged in the slide groove. An electric telescopic rod is fixedly connected to the right side of the slider and fixedly installed on the top surface of the base plate. An adjustment plate is fixedly connected to the front and rear sides of the top of the slider, and an adjustment groove is opened on the adjustment plate. A roller is movably arranged in the adjustment groove, and a connecting rod is rotatably installed on the roller, and the top of the connecting rod is connected to the mounting frame.

[0010] As a preferred implementation, the roller is positioned and rolled in the adjustment groove.

[0011] As a preferred implementation, the connecting rod is arranged on the central axis of the bottom of the installation frame.

[0012] Compared with the prior art, the support device for laser engraving provided by the utility model has at least the following beneficial effects:

[0013] (1) Through the provided installation mechanism, when the chuck fails and needs to be replaced and maintained, it can be replaced conveniently and quickly, thereby improving the working efficiency of laser engraving and reducing maintenance costs.

[0014] (2) By setting the adjustment mechanism, when adjusting the jewelry engraving position, the adjustment operation can be performed quickly and conveniently, and the stability after adjustment can be ensured to facilitate engraving work, thereby improving the convenience of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the first state structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the second state structure of the utility model;

[0017] Figure 3 It is a partial cutaway structural schematic diagram of the installation mechanism of the utility model;

[0018] Figure 4It is a schematic diagram of the split structure of the utility model.

[0019] In the figure: 1. bottom plate; 2. support plate; 3. fixed shaft; 4. mounting mechanism; 401. mounting frame; 402. limit block; 403. movable plate; 404. handle; 405. movable groove; 406. clamping block; 407. spring; 5. chuck; 6. clamping column; 7. adjusting mechanism; 701. slide groove; 702. slider; 703. electric telescopic rod; 704. adjusting plate; 705. adjusting groove; 706. roller; 707. connecting rod. DETAILED DESCRIPTION

[0020] The present invention will be further described below in conjunction with the embodiments.

[0021] See also Figure 1-4 The utility model provides a bearing device for laser engraving, including a base plate 1, a support plate 2 is fixedly connected to the front and rear sides of the top of the base plate 1, a fixed shaft 3 is rotatably installed on the support plate 2, a mounting mechanism 4 is fixedly connected to the fixed shaft 3 and is arranged between the two support plates 2, a chuck 5 is installed in the mounting mechanism 4, a clamping column 6 is installed on the left side of the chuck 5, and an adjustment mechanism 7 is arranged at the bottom of the mounting mechanism 4 on the upper part of the base plate 1.

[0022] The mounting mechanism 4 facilitates the disassembly and assembly of the chuck 5 for easy maintenance. In case of a failure, only the chuck 5 needs to be replaced without dismantling the entire device for replacement, thereby reducing maintenance costs. The adjusting mechanism 7 facilitates the adjustment of the chuck 5 so that the jewelry mounted thereon can be engraved, thereby improving engraving efficiency.

[0023] Further as Figure 1 , Figure 2 and Figure 3 As shown, it is worth explaining in detail that the installation mechanism 4 includes a mounting frame 401, which is rotatably installed between the two support plates 2 through a fixed shaft 3, and a limiting block 402 is fixedly connected to the front and rear sides of the mounting frame 401, and a movable plate 403 is slidably arranged in the mounting frame 401 through the limiting block 402, and a handle 404 is fixedly connected to the top of the movable plate 403, and a movable groove 405 is arranged near the bottom of the limiting block 402, and a clamping block 406 is slidably arranged in the movable groove 405, and a spring 407 is fixedly installed between the clamping block 406 and the movable groove 405, and the mounting frame 401 is open on both sides and is slidably connected to the chuck 5 through the limiting block 402, and the clamping block 406 is arranged to pass through the movable groove 405.

[0024] By pushing the blocks 406 on both sides to squeeze the spring 407, the blocks 406 are retracted into the movable groove 405, so that the movable plate 403 can be pulled out of the installation frame 401 through the handle 404, and the chuck 5 can be removed from the installation frame 401 for replacement and maintenance.

[0025] According to the above working process, it can be known that: by setting the installation mechanism 4, when the chuck 5 fails and needs to be replaced and maintained, it can be replaced conveniently and quickly, thereby improving the working efficiency of laser engraving and reducing maintenance costs.

[0026] Further as Figure 1 , Figure 2 and Figure 4 As shown, it is worth specifically explaining that the adjustment mechanism 7 includes a slide groove 701, which is opened at the top of the base plate 1, and a slider 702 is slidably arranged in the slide groove 701. An electric telescopic rod 703 is fixedly connected to the right side of the slider 702 and fixedly installed on the top surface of the base plate 1. An adjustment plate 704 is fixedly connected to the front and rear sides of the top of the slider 702. An adjustment groove 705 is opened on the adjustment plate 704, and a roller 706 is movably arranged in the adjustment groove 705. A connecting rod 707 is rotatably installed on the roller 706. The top of the connecting rod 707 is connected to the installation frame 401, and the roller 706 is limited and rollingly arranged in the adjustment groove 705. The connecting rod 707 is arranged on the central axis of the bottom of the installation frame 401.

[0027] The electric telescopic rod 703 is operated to push the slider 702 to slide in the slide groove 701. Since the connecting rod 707 is limited and rolled in the adjustment groove 705 through the roller 706, the roller 706 is squeezed and rolled in the adjustment groove 705 by the movement of the adjustment groove 705 under the sliding of the slider 702, so that the connecting rod 707 rotates on the adjustment groove 705, and the connecting rod 707 is connected to the installation frame 401, so that the installation frame 401 rotates, thereby adjusting the clamping column 6, so as to adjust the engraving of the jewelry, thereby improving the engraving efficiency.

[0028] This scheme has the following working process: when the device is used, the device is installed through the bottom plate 1, and the jewelry to be engraved is installed on the device through the chuck 5 and the clamping column 6. At this time, the electric telescopic rod 703 is operated to push the slider 702 to slide in the slide groove 701. Since the connecting rod 707 is limited and rolled in the adjustment groove 705 through the roller 706, under the sliding of the slider 702, the roller 706 is squeezed and rolled in the adjustment groove 705 through the movement of the adjustment groove 705, so that the connecting rod 707 rotates on the adjustment groove 705, and the connecting rod 707 is connected to the installation frame 401, and The mounting frame 401 is rotatably mounted on the support plate 2 via the fixed shaft 3, thereby causing the mounting frame 401 to rotate, thereby adjusting the clamping column 6 so as to adjust and engrave the jewelry, thereby improving the engraving efficiency. When the chuck 5 and the clamping column 6 fail and need to be disassembled, replaced, and maintained, the clamping blocks 406 on both sides are pushed to squeeze the spring 407, thereby retracting the clamping block 406 into the movable groove 405, thereby facilitating the movable plate 403 to be pulled out of the mounting frame 401 via the handle 404, thereby removing the chuck 5 from the mounting frame 401 for replacement and maintenance.

[0029] In summary: through the setting of the installation mechanism 4, when the chuck 5 fails and needs to be replaced and maintained, it can be replaced conveniently and quickly, thereby improving the working efficiency of laser engraving and reducing maintenance costs; through the setting of the adjustment mechanism 7, when adjusting the jewelry engraving position, the adjustment operation can be carried out quickly and conveniently, and the stability after adjustment can be guaranteed, so as to carry out engraving work, thereby improving the convenience of using the device.

Claims

1. A carrier device for laser engraving, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a support plate (2) at both the front and rear sides, the support plate (2) is rotatably mounted with a fixed shaft (3), the fixed shaft (3) is fixedly connected to a mounting mechanism (4) and is arranged between the two support plates (2), a chuck (5) is installed in the mounting mechanism (4), a chuck column (6) is installed on the left side of the chuck (5), and an adjustment mechanism (7) is arranged at the bottom of the mounting mechanism (4) and the top of the bottom plate (1); The mounting mechanism (4) comprises a mounting frame (401), wherein the mounting frame (401) is rotatably mounted between two support plates (2) via a fixed shaft (3), a limiting block (402) is fixedly connected to the front and rear sides of the mounting frame (401), a movable plate (403) is slidably arranged in the mounting frame (401) via the limiting block (402), a handle (404) is fixedly connected to the top of the movable plate (403), a movable groove (405) is arranged near the bottom of the limiting block (402), a clamping block (406) is slidably arranged in the movable groove (405), and a spring (407) is fixedly installed between the clamping block (406) and the movable groove (405); The adjustment mechanism (7) comprises a slide groove (701), wherein the slide groove (701) is provided at the top of the base plate (1), a slider (702) is slidably arranged in the slide groove (701), an electric telescopic rod (703) is fixedly connected to the right side of the slider (702) and is fixedly installed on the top surface of the base plate (1), an adjustment plate (704) is fixedly connected to the front and rear sides of the top of the slider (702), an adjustment groove (705) is provided on the adjustment plate (704), a roller (706) is movably arranged in the adjustment groove (705), a connecting rod (707) is rotatably installed on the roller (706), and the top of the connecting rod (707) is connected to the installation frame (401).

2. A carrier device for laser engraving according to claim 1, characterized in that: The installation frame (401) is open at both sides and is slidably connected to the chuck (5) via a limit block (402). The chuck block (406) is arranged to penetrate the movable groove (405).

3. A carrier device for laser engraving according to claim 2, characterized in that: The roller (706) is positioned and rollingly disposed in the adjustment groove (705).

4. The carrying device for laser engraving according to claim 3, characterized in that: The connecting rod (707) is arranged on the central axis of the bottom of the installation frame (401).

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