Laser ink-jet printer capable of multi-angle ink-jet printing

Abstract

The utility model relates to the technical field of laser code spraying, and discloses a laser code spraying machine capable of spraying codes at multiple angles, the laser code spraying machine comprises a workbench, two supporting plates are symmetrically and slidably arranged at the top of the workbench, hydraulic cylinders are fixedly mounted at the tops of the two supporting plates, and a same supporting frame is fixedly mounted at the output ends of the two hydraulic cylinders; a code spraying head is slidably arranged at the bottom of the supporting frame, two fixing plates are symmetrically mounted at the top of the workbench, a fixing frame is rotationally connected between the two fixing plates through a rotating shaft, and two electric push rods are symmetrically mounted on the inner walls of the two ends of the fixing frame. According to the device, a clamping screw rod is rotated to push a clamping plate to fix a plate, then a rotating motor is started, the rotating motor can drive a worm to rotate, the worm is engaged with a worm gear to drive a rotating shaft and a fixing frame to rotate, the code spraying angle of the plate is adjusted, and the practicability of the device is improved.

Description

Technical Field

[0001] This application relates to the field of laser marking technology, and in particular to a laser marking machine capable of marking from multiple angles. Background Technology

[0002] Laser marking machines can print large amounts of data in a very small area. The laser can mark the product material itself with an extremely fine beam, resulting in extremely high printing accuracy and precise control. The printed content is clearly and perfectly interpreted, giving it a strong competitive edge in the market.

[0003] For example, Chinese utility model patent CN218838985U discloses a laser marking machine capable of multi-angle marking. This laser marking machine, when performing laser marking on non-uniform materials, first adjusts the marking angle through a multi-angle marking mechanism, enabling marking on marking surfaces of materials with different shapes and angles. The adjustment is also faster and does not require any tools to complete the marking operation. This prevents the printhead from being unable to adjust flexibly when marking on non-uniform materials, which would not only reduce the efficiency of marking.

[0004] Regarding the aforementioned technologies, the inventors believe that laser marking machines capable of multi-angle marking are difficult to adjust the marking angle of the board according to requirements during use, thus reducing the practicality of the device.

[0005] The information disclosed in this background section is only intended to enhance the understanding of the background technology of this application, and therefore may include prior art that is not known to those skilled in the art. Utility Model Content

[0006] To address the problem that multi-angle laser marking machines in related technologies are difficult to adjust the marking angle on the board according to requirements, thus reducing the practicality of the device, this application provides a multi-angle laser marking machine.

[0007] The laser marking machine capable of multi-angle marking provided in this application adopts the following technical solution:

[0008] A laser marking machine capable of multi-angle marking includes a worktable. Two support plates are symmetrically slidably mounted on the top of the worktable. A hydraulic cylinder is fixedly mounted on the top of each support plate. The output ends of the two hydraulic cylinders are fixedly mounted on the same support frame. A marking head is slidably mounted on the bottom of the support frame. Two fixed plates are symmetrically mounted on the top of the worktable. A fixed frame is rotatably connected between the two fixed plates via a rotating shaft. Two electric push rods are symmetrically mounted on the inner walls of both ends of the fixed frame. A clamping seat is mounted on the output end of the two electric push rods on the same side. A clamping screw is threaded onto the clamping seat. A clamping plate is rotatably connected to the output end of the clamping screw. A rotary motor is mounted on the side wall of the fixed plate. A worm gear is fixedly connected to the output end of the rotary motor. A worm wheel is meshed with one side of the worm gear and is fixedly sleeved on the outside of the rotating shaft.

[0009] Preferably, a groove is provided on the top inner wall of the support frame, a threaded rod is rotatably provided inside the groove, a fixed seat is threadedly connected to the outer side of the threaded rod, the spray nozzle is installed at the bottom of the fixed seat, and a drive motor for rotating the threaded rod is fixedly installed on the side wall of the support frame.

[0010] Preferably, the top of the workbench is symmetrically equipped with electric slide rails, and a slide rail seat is slidably provided on the outer side of the electric slide rails, with the support plate fixedly installed on the top of the slide rail seat.

[0011] Preferably, a drive disc is fixedly mounted on the top of the clamping screw.

[0012] Preferably, support legs are fixedly installed at the four corners of the bottom of the workbench, and anti-slip pads are fixedly installed at the bottom of the support legs.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] 1. This application, by installing a rotary motor on a fixed plate and cooperating with a worm gear, worm wheel, rotating shaft, fixed frame, electric push rod, clamping seat, clamping screw, and clamping plate, allows the sheet material to be placed inside the fixed frame. Then, by rotating the clamping screw, the clamping plate is pushed to fix the sheet material. Then, by starting the rotary motor, the rotary motor can drive the worm gear to rotate, and the worm gear meshing with the worm wheel can drive the rotating shaft and fixed frame to rotate, thereby adjusting the coding angle of the sheet material and improving the practicality of the device.

[0015] 2. This application features an electric slide rail installed on the top of the workbench, along with a slide rail seat, which allows for adjustment of the longitudinal position of the inkjet header. Furthermore, the device has a groove at the bottom of the support frame, along with a threaded rod, a drive motor, and a fixed seat. Starting the drive motor rotates the threaded rod, which in turn moves the fixed seat and the inkjet header, thus adjusting the lateral position of the inkjet print. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the application;

[0017] Figure 2 This is a schematic diagram of the structure of the fixed frame in the embodiment of the application;

[0018] Figure 3 This is a bottom view of the support frame of the application embodiment.

[0019] Explanation of reference numerals in the attached drawings: 1. Workbench; 11. Electric slide rail; 2. Support plate; 21. Slide rail seat; 3. Hydraulic cylinder; 4. Support frame; 41. Slide groove; 42. Threaded rod; 43. Fixed seat; 44. Drive motor; 5. Spraying dock; 6. Fixed plate; 61. Rotating shaft; 62. Rotary motor; 63. Worm gear; 64. Worm wheel; 7. Fixed frame; 71. Electric push rod; 72. Clamping seat; 73. Clamping screw; 74. Clamping plate. Detailed Implementation

[0020] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0021] This application discloses a laser marking machine capable of multi-angle marking, referring to... Figure 1-3 The system includes a workbench 1, on which two support plates 2 are symmetrically slidably mounted. A hydraulic cylinder 3 is fixedly mounted on the top of each support plate 2. The output ends of the two hydraulic cylinders 3 are fixedly mounted on the same support frame 4. A spray nozzle 5 is slidably mounted on the bottom of the support frame 4. Two fixed plates 6 are symmetrically mounted on the top of the workbench 1. A fixed frame 7 is rotatably connected between the two fixed plates 6 via a rotating shaft 61. Two electric push rods 71 ​​are symmetrically mounted on the inner walls of both ends of the fixed frame 7. A clamping seat 72 is mounted on the output end of the two electric push rods 71 ​​on the same side. A clamping screw 73 is threaded onto the clamping seat 72. A clamping plate 74 is rotatably connected to the output end of the clamping screw 73. A rotary motor 62 is mounted on the side wall of the fixed plate 6. A worm gear 63 is fixedly connected to the output end of the rotary motor 62. A worm wheel 64 is meshed with one side of the worm gear 63. The worm wheel 64 is fixedly sleeved on the outside of the rotating shaft 61.

[0022] Here, the material to be printed is placed inside the fixed frame 7, and then the electric push rod 71 is activated. The electric push rod 71 can push the two clamping seats 72 closer to each other. By rotating the clamping screw 73, the clamping screw 73 can push the clamping plate 74 to move downward, thereby fixing and clamping the material. Then, the hydraulic cylinder 3 is activated to push the support frame 4 downward, so that the printing head 5 is close to the material for printing operation. After the front of the material is printed, the rotary motor 62 can be activated. The rotary motor 62 can drive the worm gear 63 to rotate. The worm gear 63 meshes with the worm wheel 64 to drive the rotating shaft 61 and the fixed frame 7 to rotate, thereby realizing multi-angle printing operation on the material.

[0023] Reference Figure 3 The support frame 4 has a groove 41 on its top inner wall. A threaded rod 42 is rotatably installed inside the groove 41. A fixed seat 43 is threadedly connected to the outside of the threaded rod 42. The spray nozzle 5 is installed at the bottom of the fixed seat 43. A drive motor 44 for rotating the threaded rod 42 is fixedly installed on the side wall of the support frame 4.

[0024] Here, by providing a sliding groove 41 on the support frame 4, and cooperating with a threaded rod 42, a fixed seat 43 and a drive motor 44, the drive motor 44 can be started to drive the threaded rod 42 to rotate, and the threaded rod 42 can push the fixed seat 43 and the spray dock 5 to move, thereby adjusting the lateral position of the spray dock 5.

[0025] Reference Figure 1 and Figure 3 Electric slide rails 11 are symmetrically installed on the top of the workbench 1. A slide rail seat 21 is slidably provided on the outer side of the electric slide rail 11. The support plate 2 is fixedly installed on the top of the slide rail seat 21.

[0026] Here, by activating the electric slide rail 11, the electric slide rail 11 can push the slide rail seat 21, hydraulic cylinder 3 and support frame 4 to move, thereby adjusting the longitudinal position of the spray dock 5.

[0027] Reference Figure 2 A drive disc is fixedly installed on the top of the clamping screw 73.

[0028] Here, a drive disc is installed on the top of the clamping screw 73, which makes it easy to drive the clamping screw 73 to rotate.

[0029] Reference Figure 1 Support legs are fixedly installed at the four corners of the bottom of the workbench 1, and anti-slip pads are fixedly installed at the bottom of the support legs.

[0030] The workbench 1 is stably supported by the support legs and anti-slip pads.

[0031] The implementation principle of a laser marking machine capable of multi-angle marking according to an embodiment of this application is as follows: During use, the device is placed in a designated position and the power is turned on. The material to be marked is placed inside the fixed frame 7. Then, the electric push rod 71 is activated, which pushes the two clamping seats 72 closer together. The clamping screw 73 is rotated, which pushes the clamping plate 74 downwards, thus fixing and clamping the material. Then, the hydraulic cylinder 3 is activated, pushing the support frame 4 downwards, causing the marking head 5 to approach the material for marking. After marking the front of the material is completed, the rotary motor 62 is activated, which drives the worm gear 63 to rotate. The worm gear 63 meshes with the worm wheel 64, driving the rotating shaft 61 and the fixed frame 7 to rotate, thus achieving multi-angle marking of the material.

[0032] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0033] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0034] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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.

[0035] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A laser marking machine capable of multi-angle marking, comprising a worktable (1), characterized in that: Two support plates (2) are symmetrically slidably arranged on the top of the workbench (1). A hydraulic cylinder (3) is fixedly installed on the top of each of the two support plates (2). The output ends of the two hydraulic cylinders (3) are fixedly installed on the same support frame (4). A spray nozzle (5) is slidably arranged on the bottom of the support frame (4). Two fixed plates (6) are symmetrically installed on the top of the workbench (1). A fixed frame (7) is rotatably connected between the two fixed plates (6) through a rotating shaft (61). Two fixed frames (7) are symmetrically installed on the inner walls of both ends of the fixed frame (7). An electric actuator (71) is provided. The output ends of two electric actuators (71) on the same side are equipped with clamping seats (72). A clamping screw (73) is threaded onto the clamping seat (72). The output end of the clamping screw (73) is rotatably connected to a clamping plate (74). A rotary motor (62) is installed on the side wall of the fixed plate (6). The output end of the rotary motor (62) is fixedly connected to a worm (63). A worm wheel (64) is meshed on one side of the worm (63). The worm wheel (64) is fixedly sleeved on the outside of the rotating shaft (61).

2. The laser marking machine capable of multi-angle marking according to claim 1, characterized in that: The support frame (4) has a groove (41) on its top inner wall. A threaded rod (42) is rotatably installed inside the groove (41). A fixed seat (43) is threadedly connected to the outside of the threaded rod (42). The spraying dock (5) is installed at the bottom of the fixed seat (43). A drive motor (44) for rotating the threaded rod (42) is fixedly installed on the side wall of the support frame (4).

3. A laser marking machine capable of multi-angle marking according to claim 1, characterized in that: The top of the workbench (1) is symmetrically equipped with electric slide rails (11), and a slide rail seat (21) is slidably arranged on the outside of the electric slide rails (11). The support plate (2) is fixedly installed on the top of the slide rail seat (21).

4. A laser marking machine capable of multi-angle marking according to claim 1, characterized in that: A drive disc is fixedly mounted on the top of the clamping screw (73).

5. A laser marking machine capable of multi-angle marking according to claim 1, characterized in that: The workbench (1) is fixedly equipped with support legs at the four corners of its bottom, and anti-slip pads are fixedly installed at the bottom of the support legs.

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