A laser etching machine with an adjustable laser etching end according to glass thickness.

Abstract

This utility model relates to the field of laser etching machine technology, specifically a laser etching machine with an adjustable laser etching end according to glass thickness. It includes: a mounting base with a mounting groove at its top; a support block at its bottom end; a laser etching mechanism fixedly disposed within the mounting groove at the top of the mounting base; a fixed base block fixedly disposed on one side of the mounting base; a fixed limiting mechanism bolted to the top of the fixed base block; a connecting plug movably inserted into the inner side of the fixed limiting mechanism, with a limiting hole on one side; and a controller fixedly disposed on the top of the connecting plug. Through the laser etching mechanism, the machine can be adjusted according to the glass thickness during use, allowing the glass to be placed inside the laser etching mechanism, thus enabling the laser etching mechanism to stably perform laser etching on the glass surface.

Description

Technical Field

[0001] This utility model relates to the field of laser etching machine technology, and in particular to a laser etching machine whose laser etching end can be adjusted according to the glass thickness. Background Technology

[0002] A glass laser etching machine is a device that uses a high-energy-density laser beam to perform precision processing on the glass surface. It is widely used in various fields. The machine generates a laser beam of specific wavelength and power through a laser generator. After being focused by an optical system, it forms a small, concentrated spot that illuminates the glass surface. The energy of the laser beam causes physical or chemical changes in the glass surface material, thus achieving the etching effect.

[0003] Existing laser etching machines have movable laser etching ends, but the height of these ends cannot be stably adjusted for different glass thicknesses, making it impossible to etch glass of varying thicknesses. Therefore, we propose a laser etching machine with an adjustable laser etching end based on glass thickness. Utility Model Content

[0004] To address the aforementioned problems, this invention provides a laser etching machine with an adjustable laser etching end based on glass thickness, which solves the problems existing in the background art.

[0005] The technical solution of this utility model is:

[0006] A laser etching machine with an adjustable laser etching end according to glass thickness, comprising:

[0007] The mounting base has a mounting groove on its top and a support block at its bottom end.

[0008] A laser etching mechanism is fixedly disposed inside the mounting groove on the top of the mounting base;

[0009] A fixed base block is fixedly disposed on one end of the mounting base;

[0010] A fixed limiting mechanism is bolted to the top of the fixed base block;

[0011] A connecting plug is movably inserted into the inner side of the fixed limiting mechanism, and a limiting hole is provided on one side;

[0012] The controller is fixedly mounted on the top of the connecting plug.

[0013] In a further technical solution, the laser etching mechanism includes fixed mounting plates symmetrically arranged inside the mounting groove at the top of the mounting base. A fixed base rod is fixedly connected to the bottom of each fixed mounting plate, and a fixed bracket is fixedly connected to the top of each fixed mounting plate. A first servo motor is fixedly connected to the rear surface of one of the fixed mounting plates. An adjusting threaded rod is fixedly connected to the output end of the first servo motor. A first fixed guide rod is symmetrically arranged between the fixed mounting plates. A connecting slider is movably sleeved on the outer surface of the first fixed guide rod. A movable mounting arm is fixedly connected to one side of the connecting slider. A movable sleeve block adapted to the adjusting threaded rod is provided at the bottom of the movable mounting arm. A lifting adjustment mechanism is provided on the other side of the connecting slider, and a laser etching component is provided on the upper part of one side of the lifting adjustment mechanism.

[0014] In a further technical solution, the lifting and adjusting mechanism includes a first mounting plate. A fixed guide limiting plate is fixedly connected to the upper part of one side of the first mounting plate. A first reinforcing plate is symmetrically arranged between the bottom end of the fixed guide limiting plate and one side of the first mounting plate. A threaded sleeve is fixedly connected to the middle of the bottom end of the first reinforcing plate. A movable threaded rod is threadedly connected to the inner side of the threaded sleeve. A first limiting base is fixedly connected to the bottom end of the movable threaded rod. A second servo motor is fixedly connected to the top end of the movable threaded rod. A fixed connecting plate is fixedly connected to the top of the threaded sleeve. A second mounting plate is fixedly connected to one side of the fixed connecting plate. A second reinforcing plate is symmetrically arranged between one side of the second mounting plate and the top end of the fixed connecting plate. The second servo motor and the second mounting plate are fixedly connected to each other. A second fixed guide rod is symmetrically arranged at the bottom end of the fixed connecting plate. The bottom end of the second fixed guide rod passes through the interior of the fixed guide limiting plate and extends to the outside. A second limiting base is fixedly connected to the bottom end of the second fixed guide rod.

[0015] In a further technical solution, the interior of the fixed connecting plate and the outer surface of the movable threaded rod slide against each other.

[0016] In a further technical solution, the fixed limiting mechanism includes a connecting mounting leg, one end of which is fixedly connected to a connecting sleeve block, connecting mounting blocks are fixedly connected between the connecting sleeve blocks, a force-bearing spring is movably connected inside the connecting mounting block, both ends of the force-bearing spring are fixedly connected to connecting mounting discs, a fixed connecting rod is fixedly connected to the side of the connecting mounting disc away from the force-bearing spring, and a limiting end block is fixedly connected to the end of the fixed connecting rod away from the connecting mounting disc.

[0017] In a further technical solution, the connecting sleeve block has a through hole on the side near the connecting mounting sleeve block that is adapted to the fixed connecting rod.

[0018] In a further technical solution, the outer surface of the limiting end block is in contact with the inner side of the limiting hole on one side of the connecting insert block.

[0019] The beneficial effects of this utility model are:

[0020] 1. The laser etching mechanism can be adjusted according to the thickness of the glass during use, so that the glass can be placed inside the laser etching mechanism, allowing the laser etching mechanism to stably perform laser etching on the glass surface.

[0021] 2. Through the cooperation between the fixed limit mechanism and the connecting plug, the controller can be quickly disassembled and assembled, enabling rapid disassembly and maintenance of the controller during use. The structure is simple and the operation is convenient. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of a laser etching machine whose laser etching end can be adjusted according to the glass thickness, according to an embodiment of the present invention.

[0023] Figure 2 This is a schematic diagram of the laser etching mechanism of a laser etching machine whose laser etching end can be adjusted according to the glass thickness, according to an embodiment of the present invention.

[0024] Figure 3 This is a schematic diagram of the moving sleeve structure of a laser etching machine whose laser etching end can be adjusted according to the glass thickness, according to an embodiment of the present invention.

[0025] Figure 4 This is a schematic diagram of the lifting adjustment mechanism of a laser etching machine whose laser etching end can be adjusted according to the glass thickness, according to an embodiment of the present invention.

[0026] Figure 5 This is a schematic diagram of the fixed limiting mechanism of a laser etching machine whose laser etching end can be adjusted according to the glass thickness, according to an embodiment of the present invention.

[0027] Explanation of reference numerals in the attached figures:

[0028] 1. Install the base;

[0029] 2. Laser etching mechanism; 21. Fixed mounting plate; 22. Fixed base rod; 23. Fixed bracket; 24. First servo motor; 25. Adjusting threaded rod; 26. Moving mounting arm; 27. Moving sleeve block; 28. Connecting slider; 29. ​​First fixed guide rod; 210. Lifting and adjusting mechanism; 211. Laser etching component;

[0030] 2101. First mounting plate; 2102. Fixed guide and limiting plate; 2103. First reinforcing plate; 2104. Movable threaded rod; 2105. First limiting chassis; 2106. Second servo motor; 2107. Second mounting plate; 2108. Fixed connecting plate; 2109. Second reinforcing plate; 2110. Second fixed guide rod; 2111. Second limiting chassis; 2112. Threaded sleeve;

[0031] 3. Fix the base support block;

[0032] 4. Fixed limiting mechanism; 41. Connecting mounting leg; 42. Connecting sleeve; 43. Connecting mounting sleeve; 44. Force-bearing spring; 45. Connecting mounting plate; 46. Fixed connecting rod; 47. Limiting end block;

[0033] 5. Connecting plug;

[0034] 6. Controller. Detailed Implementation

[0035] The embodiments of this utility model will be further described below with reference to the accompanying drawings.

[0036] Example:

[0037] like Figures 1-5 As shown, a laser etching machine with an adjustable laser etching end according to glass thickness includes:

[0038] Mounting base 1 has a mounting groove on its top and a support block at its bottom end;

[0039] The laser etching mechanism 2 is fixedly installed inside the mounting groove on the top of the mounting base 1;

[0040] The fixed base block 3 is fixedly installed on one end of the mounting base 1;

[0041] The fixed limiting mechanism 4 is bolted to the top of the fixed base block 3;

[0042] Connecting block 5 is movably inserted into the inner side of fixed limiting mechanism 4, and a limiting hole is provided on one side;

[0043] The controller 6 is fixedly mounted on the top of the connecting plug 5.

[0044] The working principle of the above technical solution is as follows:

[0045] During use, the glass can be placed inside the laser etching mechanism 2, and the internal components of the laser etching mechanism 2 can be adjusted according to the thickness of the glass, so that the surface of the glass can be stably laser etched. At the same time, in subsequent use, under the action of the fixed limit mechanism 4, the controller 6 and the connecting plug 5 can be stably disassembled, so that the controller 6 can be stably disassembled, inspected and maintained, and the operation is convenient and quick.

[0046] In another embodiment, such as Figure 2 and Figure 3 As shown, the laser etching mechanism 2 includes fixed mounting plates 21 symmetrically arranged inside the mounting grooves on the top of the mounting base 1. Fixed base rods 22 are fixedly connected to the bottom of the fixed mounting plates 21, and fixed brackets 23 are fixedly connected to the top of the fixed mounting plates 21. A first servo motor 24 is fixedly connected to the rear surface of one of the fixed mounting plates 21. An adjusting threaded rod 25 is fixedly connected to the output end of the first servo motor 24. First fixed guide rods 29 are symmetrically arranged between the fixed mounting plates 21. A connecting slider 28 is movably sleeved on the outer surface of the first fixed guide rod 29. A movable mounting arm 26 is fixedly connected to one side of the connecting slider 28. A movable sleeve block 27 adapted to the adjusting threaded rod 25 is provided at the bottom of the movable mounting arm 26. A lifting adjustment mechanism 210 is provided on the other side of the connecting slider 28. A laser etching component 211 is provided on the upper part of one side of the lifting adjustment mechanism 210.

[0047] The first servo motor 24 can drive the adjusting threaded rod 25, allowing the moving sleeve 27 to move on the outer side of the adjusting threaded rod 25. This moves the moving sleeve 27, the connecting slider 28, the lifting adjustment mechanism 210, and the laser etching component 211, enabling the connecting slider 28 to move on the outer side of the first fixed guide rod 29. This allows the laser etching component 211 to perform laser etching on the glass surface. Simultaneously, under the action of the lifting adjustment mechanism 210, the height of the laser etching component 211 can be adjusted according to the thickness of the glass, improving overall practicality and ease of operation.

[0048] In another embodiment, such as Figure 4As shown, the lifting and adjusting mechanism 210 includes a first mounting plate 2101. A fixed guide limiting plate 2102 is fixedly connected to the upper part of one side of the first mounting plate 2101. A first reinforcing plate 2103 is symmetrically provided between the bottom end of the fixed guide limiting plate 2102 and one side of the first mounting plate 2101. A threaded sleeve 2112 is fixedly connected to the middle of the bottom end of the first reinforcing plate 2103. A movable threaded rod 2104 is threadedly connected to the inner side of the threaded sleeve 2112. A first limiting base 2105 is fixedly connected to the bottom end of the movable threaded rod 2104. A second servo motor 2106 is fixedly connected to the top end of the movable threaded rod 2104. A fixed connecting plate 2108 is fixedly connected to the top of 112. A second mounting plate 2107 is fixedly connected to one side of the fixed connecting plate 2108. A second reinforcing plate 2109 is symmetrically provided between one side of the second mounting plate 2107 and the top end of the fixed connecting plate 2108. A second servo motor 2106 is fixedly connected to the second mounting plate 2107. A second fixed guide rod 2110 is symmetrically provided at the bottom end of the fixed connecting plate 2108. The bottom end of the second fixed guide rod 2110 passes through the interior of the fixed guide limiting plate 2102 and extends to the outside. A second limiting chassis 2111 is fixedly connected to the bottom end of the second fixed guide rod 2110.

[0049] The second servo motor 2106 drives the movable threaded rod 2104, causing the movable threaded rod 2104 to move upward inside the threaded sleeve 2112, which in turn causes the second mounting plate 2107 to move upward. At the same time, the fixed connecting plate 2108 drives the second fixed guide rod 2110 to move upward, allowing the second fixed guide rod 2110 to move upward inside the fixed guide limit plate 2102. This enables stable adjustment of the distance between the laser-etched component 211 and the fixed bracket 23, making operation convenient.

[0050] In another embodiment, such as Figure 4 As shown, the interior of the fixed connecting plate 2108 and the outer surface of the movable threaded rod 2104 slide against each other.

[0051] The movable threaded rod 2104 can rotate stably inside the fixed connecting plate 2108, making operation convenient.

[0052] In another embodiment, such as Figure 5As shown, the fixed limiting mechanism 4 includes a connecting mounting leg 41, a connecting sleeve block 42 is fixedly connected to one end of the connecting mounting leg 41, a connecting mounting sleeve block 43 is fixedly connected between the connecting sleeve blocks 42, a force-bearing spring 44 is movably connected inside the connecting mounting sleeve block 43, a connecting mounting plate 45 is fixedly connected to both ends of the force-bearing spring 44, a fixed connecting rod 46 is fixedly connected to the side of the connecting mounting plate 45 away from the force-bearing spring 44, and a limiting end block 47 is fixedly connected to the end of the fixed connecting rod 46 away from the connecting mounting plate 45.

[0053] When the connecting plug 5 is inserted into the inner side of the connecting sleeve 42, the bottom edge of the connecting plug 5 presses against the surface of the limiting end block 47, allowing the limiting end block 47 to move inward to the inner side of the connecting mounting sleeve 43, thereby moving the fixed connecting rod 46 and the connecting mounting plate 45, and pressing the force spring 44, thus enabling self-adjustment and convenient operation.

[0054] In another embodiment, such as Figure 5 As shown, the connecting sleeve 42 has a through hole on the side near the connecting mounting sleeve 43 that is adapted to the fixed connecting rod 46.

[0055] This allows the connecting rod 46 to move stably inside the connecting sleeve block 42, making operation convenient.

[0056] In another embodiment, such as Figure 5 As shown, the outer surface of the limiting end block 47 is in contact with the inner side of the limiting hole on one side of the connecting insert block 5.

[0057] This allows the limiting end block 47 to be stably locked inside the limiting hole on one side of the connecting plug 5, thereby enabling connection limiting.

[0058] The working principle of this utility model is as follows: First, the glass is placed on top of the fixed bracket 23. Then, the height of the laser-etched component 211 is adjusted according to the thickness of the glass. Next, the second servo motor 2106 drives the movable threaded rod 2104, causing it to move upward inside the threaded sleeve 2112. This causes the second mounting plate 2107 to move upward, simultaneously driving the fixed connecting plate 2108 to move the second fixed guide rod 2110 upward. The second fixed guide rod 2110 can then move upward inside the fixed guide limiting plate 2102, thus stably adjusting the distance between the laser-etched component 211 and the fixed bracket 23. After adjustment, the first servo motor 24 drives the adjusting threaded rod 25, causing the moving sleeve 27 to move outside the surface of the adjusting threaded rod 25, driving the moving sleeve 27, connecting slider 28, and lifting adjustment... The joint mechanism 210 and the laser etching component 211 move, allowing the connecting slider 28 to move outside the surface of the first fixed guide rod 29, enabling the laser etching component 211 to perform laser etching on the glass surface. In subsequent use, when the controller 6 needs to be disassembled for inspection and maintenance, the controller 6 drives the connecting plug 5 upwards, causing the inner edge of the limiting hole on one side of the connecting plug 5 to press against the limiting end block 47. This allows the limiting end block 47 to move inwards towards the connecting mounting sleeve 43, moving the fixed connecting rod 46 and the connecting mounting plate 45, thus pressing against the force spring 44 and allowing for self-adjustment. At this point, the limiting end block 47 no longer restricts the connection of the connecting plug 5, allowing the connecting plug 5 to disengage from the inner side of the connecting sleeve 42. This enables stable disassembly of the connecting plug 5 and the controller 6 for inspection and maintenance, making the operation convenient and quick.

[0059] The above embodiments merely illustrate specific implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A laser etching machine with an adjustable laser etching end according to glass thickness, characterized in that, include: Mounting base (1), with a mounting groove on its top; A support block is provided at the bottom end; Laser etching mechanism (2) is fixedly disposed inside the mounting groove on the top of the mounting base (1); A fixed base block (3) is fixedly disposed on one end of the mounting base (1); A fixed limiting mechanism (4) is bolted to the top of the fixed base block (3); Connecting plug (5) is movably inserted into the inner side of the fixed limiting mechanism (4), and a limiting hole is opened on one side; The controller (6) is fixedly mounted on the top of the connecting plug (5).

2. The laser etching machine with an adjustable laser etching end according to claim 1, characterized in that: The laser etching mechanism (2) includes fixed mounting plates (21) symmetrically arranged inside the mounting grooves on the top of the mounting base (1). Fixed base rods (22) are fixedly connected to the bottom of the fixed mounting plates (21), and fixed brackets (23) are fixedly connected to the top of the fixed mounting plates (21). A first servo motor (24) is fixedly connected to the rear surface of one of the fixed mounting plates (21). An adjusting threaded rod (25) is fixedly connected to the output end of the first servo motor (24). A first fixed guide rod (29) is symmetrically arranged between the two sides. A connecting slider (28) is movably sleeved on the outer surface of the first fixed guide rod (29). A movable mounting arm (26) is fixedly connected to one side of the connecting slider (28). A movable sleeve block (27) adapted to the adjusting threaded rod (25) is provided at the bottom of the movable mounting arm (26). A lifting adjustment mechanism (210) is provided on the other side of the connecting slider (28). A laser etching component (211) is provided on the upper part of one side of the lifting adjustment mechanism (210).

3. A laser etching machine with an adjustable laser etching end according to glass thickness as described in claim 2, characterized in that: The lifting and adjusting mechanism (210) includes a first mounting plate (2101). A fixed guide limiting plate (2102) is fixedly connected to the upper part of one side of the first mounting plate (2101). A first reinforcing plate (2103) is symmetrically provided between the bottom end of the fixed guide limiting plate (2102) and one side of the first mounting plate (2101). A threaded sleeve (2112) is fixedly connected to the middle of the bottom end of the first reinforcing plate (2103). A movable threaded rod (2104) is threadedly connected to the inner side of the threaded sleeve (2112). A first limiting base (2105) is fixedly connected to the bottom end of the movable threaded rod (2104). A second servo motor (2106) is fixedly connected to the top end of the movable threaded rod (2104). The threaded sleeve... A fixed connecting plate (2108) is fixedly connected to the top of (2112). A second mounting plate (2107) is fixedly connected to one side of the fixed connecting plate (2108). A second reinforcing plate (2109) is symmetrically provided between one side of the second mounting plate (2107) and the top end of the fixed connecting plate (2108). The second servo motor (2106) is fixedly connected to the second mounting plate (2107). A second fixed guide rod (2110) is symmetrically provided at the bottom end of the fixed connecting plate (2108). The bottom end of the second fixed guide rod (2110) passes through the interior of the fixed guide limiting plate (2102) and extends to the outside. A second limiting chassis (2111) is fixedly connected to the bottom end of the second fixed guide rod (2110).

4. A laser etching machine with an adjustable laser etching end according to glass thickness as described in claim 3, characterized in that: The interior of the fixed connecting plate (2108) and the outer surface of the movable threaded rod (2104) slide against each other.

5. A laser etching machine with an adjustable laser etching end according to glass thickness as described in claim 1, characterized in that: The fixed limiting mechanism (4) includes a connecting mounting leg (41), one end of which is fixedly connected to a connecting sleeve block (42), and connecting mounting sleeve blocks (43) are fixedly connected between the connecting sleeve blocks (42). A force-bearing spring (44) is movably connected inside the connecting mounting sleeve block (43). Both ends of the force-bearing spring (44) are fixedly connected to a connecting mounting plate (45). A fixed connecting rod (46) is fixedly connected to the side of the connecting mounting plate (45) away from the force-bearing spring (44). A limiting end block (47) is fixedly connected to the end of the fixed connecting rod (46) away from the connecting mounting plate (45).

6. A laser etching machine with an adjustable laser etching end according to glass thickness as described in claim 5, characterized in that: The connecting sleeve (42) has a through hole on the side near the connecting mounting sleeve (43) that is compatible with the fixed connecting rod (46).

7. A laser etching machine with an adjustable laser etching end according to claim 5, characterized in that: The outer surface of the limiting end block (47) is in contact with the inner side of the limiting hole on one side of the connecting plug (5).

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