Angle-adjustable laser etching machine

Abstract

The utility model discloses an angle-adjustable laser etching machine, and relates to the technical field of laser etching machines, the angle-adjustable laser etching machine comprises a seat body, the interior of the seat body is fixedly connected with a bottom plate, the angle-adjustable laser etching machine is provided with a flow gathering cover and a discharge pipe, so that when a workpiece is etched, the flow gathering cover and the discharge pipe are connected with each other, and the angle of the workpiece can be adjusted. Hot air and sweeps generated during workpiece machining can be quickly collected and discharged through the arrangement of the flow gathering cover fixedly connected in the supporting frame; compared with a traditional etching machine which cannot rapidly discharge hot air during processing, the temperature of a workpiece can be obviously reduced, and when the laser assembly rotates, the laser assembly can be synchronously connected with an external power supply through a connecting wire arranged on the top end face of the laser assembly; and the laser component is synchronously utilized to generate laser to realize rapid etching operation.

Description

Technical Field

[0001] The utility model relates to the technical field of laser etching machines, in particular to a laser etching machine with adjustable angle. Background Art

[0002] The working principle of the laser etching machine mainly involves the precise control of the high-energy laser beam and the interaction between the surface of the material. The existing patent is a laser etching machine with adjustable angle position. The patent publication number is CN213592058U. The utility model discloses a laser etching machine with adjustable angle position, including a laser etching machine and an anti-wear pad. A display is provided on one side of the top of the laser etching machine. An electric rotating disk is provided on the top of the laser etching machine on one side of the display. A bearing seat A and a bearing seat B are provided on both sides of the top of the electric rotating disk. A threaded sleeve is provided in the inner sleeve of the bearing ring at the top of the bearing seat A. A screw is threaded through the thread in the threaded sleeve. An extrusion block A is welded at one end of the screw. A rotating rod is provided in the inner sleeve of the bearing ring at the top of the bearing seat B. An extrusion block B is welded at one end of the rotating rod corresponding to the extrusion block A. A support plate is welded at the bottom of one side of the bearing seat B. A motor is provided on the bolt at the top of the support plate. The utility model has a track mechanism to facilitate personnel to clamp objects for multi-angle adjustment for etching. At the same time, it also has an eye protection function to avoid damage to the naked eyes of personnel, and is suitable for being widely promoted and used.

[0003] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: when in use, Ruian can slide by utilizing the track structure, but when in use, due to the lack of an effective workpiece cooling structure, the workpiece will still have a relatively high residual temperature on its surface after laser etching. For the sake of etching efficiency, the operator will often directly remove the etched workpiece, which is prone to burns due to residual high temperature. Therefore, we proposed an angle-adjustable laser etching machine to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides an angle-adjustable laser etching machine, which solves the problem that during use, due to the lack of an effective workpiece cooling structure, the workpiece still has a relatively high residual temperature on the surface after laser etching. In order to improve the etching efficiency, the operator often directly removes the etched workpiece, which can easily cause burns due to the residual high temperature.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: an angle-adjustable laser etching machine, comprising a base body, a base plate fixedly connected to the interior of the base body, the top surface of the base plate is lower than the top surface of the base body, and a bracket is fixedly connected to the bottom surface of the base body, the main body of the bracket is a rectangular frame structure, and the bracket is provided at two locations, the two brackets are fixedly connected in a linear array on the left and right sides of the bottom surface of the base body, the base body and the bracket together constitute a support structure for the base plate, and the interior of the base plate is provided with through grooves in a linear array, and the through grooves are provided to form a hollow structure.

[0006] Preferably, a transverse groove is provided on the outer side of the seat body, and there are two transverse grooves in total. The two transverse grooves are oppositely opened at the front and rear sides of the seat body, and a movable seat is installed inside the transverse groove, and there are two movable seats in total.

[0007] Preferably, a slider is fixedly connected to the outer side of the movable seat, and the sliders are provided at four places in total, wherein every two longitudinally adjacent sliders form a group, and the two groups of sliders are respectively fixedly connected to the upper and lower side positions of the two movable seats, and the movable seat is slidably connected to the seat body through the slider fixedly connected to its outer side, and a screw hole matching the screw rod is opened inside the movable seat.

[0008] Preferably, a support frame is fixedly connected to the bottom end surfaces of the two movable seats, the main body of the support frame is a U-shaped structure with a one-way opening at the top, and a condenser is fixedly connected to the inside of the support frame, the main body of the condenser is a structure that is thick at the top and thin at the bottom, and a discharge pipe is fixedly connected to the bottom end surface of the condenser.

[0009] Preferably, the main body of the discharge pipe is an L-shaped structure, and the discharge pipe is connected to the focusing hood, and the discharge pipe is used to discharge waste and hot air, and a discharge valve is fixedly connected to the outside of the discharge pipe, and the discharge valve is used to control the opening and closing of the discharge pipe.

[0010] Preferably, a moving seat is installed on the rear output end of the electric push rod, and blocks are fixedly connected to the left and right sides of the moving seat in opposite directions, and a slot is opened at the bottom end of the moving seat, and a second motor is installed on the left side of the moving seat, and a laser component is installed on the right output end of the second motor, and wiring is installed on the top surface of the laser component, and the wiring is used for power supply.

[0011] Preferably, a bracket is fixedly connected to the outer side of the two movable seats, the bracket and the support frame are arranged opposite to each other, and a longitudinal groove is opened inside the bracket, an electric push rod is installed inside the longitudinal groove, and a controller is fixedly connected to the front end face of the longitudinal component located on the front side of the bracket.

[0012] Beneficial Effects

[0013] The utility model provides a laser etching machine with adjustable angle. Compared with the prior art, it has the following beneficial effects:

[0014] The angle-adjustable laser etching machine is provided with a focus hood and an exhaust pipe, so that when the workpiece is being etched, the hot air and waste chips generated during the workpiece processing can be quickly collected and discharged by utilizing the focus hood fixedly connected to the support frame. Compared with the traditional etching machine, which cannot quickly discharge the hot air during processing, this design can significantly reduce the temperature of the workpiece.

[0015] The angle-adjustable laser etching machine is provided with a movable base with a slot at the bottom, so that when it is in use, the laser component can be driven to rotate by a second motor, and when the laser component rotates, it can be synchronously connected to an external power source by using the wiring provided on the top surface of the laser component, and the laser component can be synchronously used to generate laser to achieve rapid etching operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the left side structure of the laser etching machine of the utility model after being disassembled;

[0017] Figure 2 This is a schematic diagram of the combined structure of the laser etching machine of the utility model;

[0018] Figure 3 This is a front structural schematic diagram of the laser etching machine of the utility model;

[0019] Figure 4 This is a schematic diagram of the combined structure of the base body and the bottom plate of the laser etching machine of the utility model;

[0020] Figure 5 This is a schematic diagram of the combined structure of the moving seat and the slider of the laser etching machine of the utility model;

[0021] Figure 6 It is a schematic diagram of the top view of the laser etching machine of the utility model.

[0022] In the figure: 1. seat body; 101. bottom plate; 102. bracket; 103. first motor; 104. screw; 2. moving platform; 201. slider; 202. support frame; 203. focus hood; 204. discharge pipe; 205. discharge valve; 3. bracket; 301. controller; 302. electric push rod; 303. moving seat; 304. block; 305. second motor; 306. laser assembly; 307. wiring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 6 The utility model provides a technical solution: an angle-adjustable laser etching machine, comprising a base body 1, a bottom plate 101 is fixedly connected inside the base body 1, the top surface of the bottom plate 101 is lower than the top surface of the base body 1, and a bracket 102 is fixedly connected to the bottom surface of the base body 1, the main body of the bracket 102 is a rectangular frame structure, and the bracket 102 is provided at two locations, the two brackets 102 are fixedly connected to the left and right sides of the bottom surface of the base body 1 in a linear array, the base body 1 and the bracket 102 together constitute a support structure for the bottom plate 101, and the bottom plate 101 is provided with through grooves in a linear array, and the through grooves are provided to form a hollow structure;

[0025] By fixing the bottom plate 101 with a hollow structure inside the base body 1 , when a workpiece is placed on the bottom plate 101 , heat can be discharged more easily.

[0026] See also Figure 2 , Figure 3 A moving seat 303 is installed on the rear output end of the electric push rod 302, and a clamping block 304 is fixedly connected to the left and right sides of the moving seat 303 in opposite directions, and a slot is opened at the bottom end of the moving seat 303, and a second motor 305 is installed on the left side of the moving seat 303, and a laser component 306 is installed on the right output end of the second motor 305, and a wiring 307 is installed on the top surface of the laser component 306, and the wiring 307 is used for power supply;

[0027] The laser assembly 306 is hinged at the bottom end of the movable seat 303 , so that when it is in use, the laser assembly 306 can be driven by the second motor 305 to swing to achieve multi-angle laser etching operations.

[0028] See also Figure 1 , Figure 4 The bottom end surfaces of the two moving platforms 2 are also fixedly connected with a support frame 202, the main body of the support frame 202 is a U-shaped structure with a one-way opening at the top, and the inside of the support frame 202 is fixedly connected with a condenser 203, the main body of the condenser 203 is a structure with a thick top and a thin bottom, and the bottom end surface of the condenser 203 is fixedly connected with a discharge pipe 204;

[0029] By fixing the exhaust pipe 204 on the bottom end surface of the focusing hood 203, the collected hot air and impurities can be quickly exhausted when in use.

[0030] See also Figure 1 , Figure 5 The outer side of the moving platform 2 is fixedly connected with a slider 201, and the sliders 201 are provided at four locations, wherein two sliders 201 adjacent to each other in the longitudinal direction form a group, and the two groups of sliders 201 are respectively fixedly connected to the upper and lower side surfaces of the two moving platforms 2. The moving platform 2 is slidably connected to the base body 1 through the sliders 201 fixedly connected to the outer side thereof, and a screw hole matching the screw rod 104 is provided inside the moving platform 2;

[0031] The movable platform 2 is installed in the transverse groove opened in the seat body 1, so that when it is used, it can realize automatic moving operation through the rotation drive of the screw rod 104.

[0032] See also Figure 4 , Figure 6 The outer side of the seat body 1 is provided with a transverse groove, and the transverse groove is provided at two locations, and the two transverse grooves are provided at opposite positions on the front and rear sides of the seat body 1, and a moving platform 2 is installed inside the transverse groove, and the moving platform 2 is provided at two locations;

[0033] By fixing the slider 201 on the outer side of the moving platform 2 , the moving platform 2 can be limited in position in the base body 1 when it is in use.

[0034] See also Figure 2 , Figure 4 The main body of the discharge pipe 204 is an L-shaped structure, and the discharge pipe 204 is connected with the focusing cover 203, and the discharge pipe 204 is used to discharge waste and hot air, and the outer side of the discharge pipe 204 is fixedly connected with a discharge valve 205, and the discharge valve 205 is used to control the opening and closing of the discharge pipe 204;

[0035] By fixing the exhaust pipe 204 on the bottom end surface of the focusing hood 203 , the hot air collected by the focusing hood 203 can be quickly exhausted when it is in use.

[0036] See also Figure 1 , Figure 5 The outer sides of the two moving platforms 2 are also fixedly connected with a bracket 3, the bracket 3 and the support frame 202 are arranged opposite to each other, and a longitudinal groove is opened inside the bracket 3, an electric push rod 302 is installed inside the longitudinal groove, and a controller 301 is fixedly connected to the front end surface of the longitudinal member located on the front side of the bracket 3;

[0037] By fixing the controller 301 on the front end surface of the bracket 3, the laser intensity and swing angle of the entire device can be controlled when it is in use.

[0038] During operation, when the laser etching machine is in use, the workpiece to be etched can be placed on the bottom plate 101 fixedly connected to the base body 1, and the controller 301 arranged on the front end surface of the bracket 3 is turned on synchronously, and according to different etching positions, the first motor 103 installed on the outside of the base body 1 is started to drive the screw 104 to rotate, and the support frame 202 and the bracket 3 are driven to synchronize the horizontal position through the transmission connection between the screw 104 and the moving platform 2, and then the laser assembly 306 installed at the bottom of the moving seat 303 is started to emit laser to realize rapid etching work;

[0039] After the lateral position adjustment is completed, the movable seat 303 can be pushed backward by starting the electric push rod 302 installed in the bracket 3, and the movable seat 303 can use the fixed block 304 on its outer surface to move along the longitudinal groove opened in the bracket 3 to synchronously drive the laser assembly 306 to move to realize the rapid etching processing of the workpiece.

[0040] In summary, the device is provided with a laser assembly 306 that can rotate around the movable seat 303, so that when it is used, it can achieve multi-angle swing adjustment to perform sufficient etching operations.

[0041] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. An angle-adjustable laser etching machine, comprising a base (1), characterized in that: The base body (1) is fixedly connected to a bottom plate (101) inside, the top surface of the bottom plate (101) is lower than the top surface of the base body (1), and a bracket (102) is fixedly connected to the bottom surface of the base body (1), the main body of the bracket (102) is a rectangular frame structure, and the bracket (102) is provided at two locations, the two brackets (102) are fixedly connected to the left and right sides of the bottom surface of the base body (1) in a linear array, the base body (1) and the bracket (102) together form a support structure for the bottom plate (101), and the bottom plate (101) is provided with through grooves in a linear array inside, and the through grooves are provided to form a hollow structure, the The outer side of the base body (1) is provided with a transverse groove, and the transverse grooves are provided at two locations, and the two transverse grooves are provided opposite to each other at the front and rear sides of the base body (1), and a moving platform (2) is installed inside the transverse groove, and the moving platform (2) is provided at two locations. The bottom end surfaces of the two moving platforms (2) are also fixedly connected to a support frame (202), the main body of the support frame (202) is a U-shaped structure with a one-way opening at the top, and the inside of the support frame (202) is fixedly connected to a condenser (203), the main body of the condenser (203) is a structure with a thick top and a thin bottom, and the bottom end surface of the condenser (203) is fixedly connected to a discharge pipe (204).

2. The angle-adjustable laser etching machine according to claim 1, characterized in that: The outer side of the movable platform (2) is fixedly connected with a slider (201), and the sliders (201) are provided at four locations, wherein two sliders (201) adjacent to each other in the longitudinal direction form a group, and the two groups of sliders (201) are respectively fixedly connected to the upper and lower side surfaces of the movable platform (2) at two locations, and the movable platform (2) is slidably connected to the base body (1) via the sliders (201) fixedly connected to the outer side thereof, and a screw hole matching the screw rod (104) is provided inside the movable platform (2).

3. The angle-adjustable laser etching machine according to claim 1, characterized in that: The main body of the discharge pipe (204) is an L-shaped structure, and the discharge pipe (204) is connected to the focusing hood (203). The discharge pipe (204) is used to discharge waste and hot air. The outer side of the discharge pipe (204) is fixedly connected with a discharge valve (205), and the discharge valve (205) is used to control the opening and closing of the discharge pipe (204).

4. The angle-adjustable laser etching machine according to claim 1, characterized in that: The outer sides of the two movable platforms (2) are also fixedly connected with brackets (3), the brackets (3) and the support frame (202) are arranged opposite to each other, and a longitudinal groove is provided inside the bracket (3), an electric push rod (302) is installed inside the longitudinal groove, and a controller (301) is fixedly connected to the front end surface of the longitudinal component located on the front side of the bracket (3).

5. The angle-adjustable laser etching machine according to claim 4, characterized in that: A moving seat (303) is installed on the rear output end of the electric push rod (302), and blocks (304) are fixedly connected to the left and right sides of the moving seat (303) in opposite directions, and a notch is provided at the bottom end of the moving seat (303), and a second motor (305) is installed on the left side of the moving seat (303), and a laser component (306) is installed on the right output end of the second motor (305), and a wiring (307) is installed on the top surface of the laser component (306), and the wiring (307) is used for power supply.

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