CN211966320U

CN211966320U - Six ultraviolet laser marking devices of cell-phone center four-axis

Info

Publication number: CN211966320U
Application number: CN202020070294.6U
Authority: CN
Inventors: 唐仕梅
Original assignee: Dongguan Zhongjing Precision Technology Co ltd
Current assignee: Xinhe (Dongguan) coating Co.,Ltd.
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-11-20
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a six ultraviolet laser marking device of cell-phone center four-axis, the on-line screen storage device comprises a base, the upper end fixed surface of base installs the safety cover, the upper end fixed surface of safety cover installs the filter, the smoking mouth has been seted up to the lower extreme surface of filter, the inside lower extreme of filter is located the fixed position of the upper end of smoking mouth and has the cartridge filter, the inside fixed position who is located the top of cartridge filter of filter installs the motor, the upper end fixedly connected with flabellum of motor, the surface of motor is located the fixed position of the inside of filter and is connected with the dead lever, the upper end fixed mounting of filter has first protection casing, the fixed position that the upper end of base is located the inside of safety cover installs the fixed. The utility model discloses can improve the result of use of beating the mark device to can absorb the smog of beating the mark in-process production of beating the mark device and filter, have the practicality.

Description

Six ultraviolet laser marking devices of cell-phone center four-axis

Technical Field

The utility model relates to a beat mark technical field, especially relate to a six ultraviolet laser marking devices of cell-phone center four-axis.

Background

The mobile phone middle frame is a protective shell structure used for protecting a mobile phone, and the four-axis six-surface ultraviolet laser marking device is a marking method which utilizes high-energy-density laser to locally irradiate a workpiece to enable a surface layer material to be vaporized or to generate a chemical reaction with color change, so that a permanent mark is left. Various characters, symbols, patterns and the like can be printed on the middle frame of the mobile phone by using the four-axis six-face ultraviolet laser marking device, so that the middle frame of the mobile phone is more attractive when in use.

The six ultraviolet laser marking device of present cell-phone center four-axis has certain defect when using, mark the mark device at the mark in-process of beating, because laser action makes the cell-phone center take place the vaporization on the cell-phone center surface, can produce smog this moment, contain the metal molecule in the smog, can cause the pollution of air, the laser head can produce high temperature when the laser marking device uses moreover, can't in time dispel the heat, influence the use of laser marking device, consequently, make the improvement to the six ultraviolet laser marking device of cell-phone center four-axis now.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the six ultraviolet laser marking device of a cell-phone center four-axis that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a four-axis six-face ultraviolet laser marking device of a middle frame of a mobile phone comprises a base, wherein a protective cover is fixedly arranged on the outer surface of the upper end of the base, a filter is fixedly arranged on the outer surface of the upper end of the protective cover, a smoke suction port is formed in the outer surface of the lower end of the filter, a filter cylinder is fixedly arranged at the position, at the lower end of the inner part of the filter, a motor is fixedly arranged at the position, at the upper part of the filter, of the inner part of the filter, fan blades are fixedly connected at the upper end of the motor, a fixing rod is fixedly connected at the position, at the outer surface of the outer part of the filter, a first protective cover is fixedly arranged at the upper end of the filter, a fixing table is fixedly arranged at the position, the utility model discloses a fan protection device, including axle bed, safety cover, fan, fixed mounting, the opposite side surface movable mounting of axle bed has the laser head, the ventilation window has been seted up to the inner wall rear end of safety cover, the inside fixed mounting of ventilation window has the fan, the inside fixed mounting in position at the rear of fan that is located of ventilation window has the second protection cover, the equal fixedly connected with fixed plate of both ends surface of fan.

Preferably, the front end surface of the protective cover is provided with a cover door, the cover door is of a side-by-side door structure, and a glass plate is fixedly mounted in the middle of the interior of the cover door.

Preferably, the inside fixed mounting of axle bed has the motor lead screw, the laser head passes through motor lead screw and axle bed swing joint.

Preferably, the motor is fixedly connected with the filter through a fixing rod, and the fan is fixedly connected with the ventilation window through a fixing plate.

Preferably, the cartridge filter is cylindric structure, the inside of cartridge filter is equipped with the otter board, and the quantity of otter board is two sets of, the inside packing of cartridge filter has activated carbon particle, and activated carbon particle evenly lays between two sets of otter boards.

Preferably, the inside fixed mounting of cartridge filter has the activated carbon plate, and the activated carbon plate is rectangle strip structure, and the quantity of activated carbon plate is a plurality of groups, and a plurality of groups activated carbon plate are parallel equidistant distribution in the inside of cartridge filter.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, through the filter, the smoke suction port, the filter cartridge, the motor, the fan blade, the fixed rod and the first protective cover, the motor and the fan blade discharge the air in the filter, thereby generating negative pressure suction at the smoke suction port, the smoke generated during laser marking is absorbed through the smoke suction port, then the smoke is absorbed and filtered through the absorption and adsorption of the activated carbon particles or the activated carbon plates in the filter cartridge, thereby avoiding the smoke generated during laser marking from entering the air to cause the air pollution, and improving the use effect of the marking device;

2. in the utility model, the protective cover is arranged outside the marking device for protecting the normal operation of the device through the arranged protective cover, the ventilation window is arranged at the rear end of the protective cover, the fan in the ventilation window can quickly dissipate the heat generated by the laser head during operation, the damage of the laser head due to overhigh temperature is avoided, and the use effect of the laser marking device is improved;

to sum up, the utility model discloses can improve the result of use of beating the mark device to can absorb the smog of beating the mark in-process production of beating the mark device and filter, have the practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of a mobile phone middle frame four-axis six-sided ultraviolet laser marking device provided by the present invention;

fig. 2 is a schematic structural diagram of a filter of a mobile phone middle frame four-axis six-sided ultraviolet laser marking device provided by the present invention;

fig. 3 is the utility model provides a structural schematic diagram of mobile phone center four-axis six-sided ultraviolet laser marking device's ventilation window.

In the figure: the device comprises a base 1, a protective cover 2, a filter 3, a smoke suction port 4, a filter cartridge 5, a motor 6, fan blades 7, a fixed rod 8, a first protective cover 9, a fixed table 10, a shaft seat 11, a display 12, a laser head 13, a ventilation window 14, a fan 15, a second protective cover 16 and a fixed plate 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The first embodiment is as follows:

referring to fig. 1-3, a mobile phone center frame four-axis six-sided ultraviolet laser marking device comprises a base 1, a protective cover 2 is fixedly installed on the outer surface of the upper end of the base 1, a filter 3 is fixedly installed on the outer surface of the upper end of the protective cover 2, a smoke suction port 4 is formed on the outer surface of the lower end of the filter 3, a filter cartridge 5 is fixedly installed at the position of the inner lower end of the filter 3, which is positioned at the upper end of the smoke suction port 4, a motor 6 is fixedly installed at the position of the inner part of the filter 3, a fan blade 7 is fixedly connected to the upper end of the motor 6, a fixing rod 8 is fixedly connected to the position of the outer surface of the motor 6, which is positioned at the inner part of the filter 3, a first protective cover 9 is fixedly installed at the upper end of the, the outer fixed surface of one side of axle bed 11 installs display 12, and the opposite side surface movable mounting of axle bed 11 has laser head 13, and ventilation window 14 has been seted up to the inner wall rear end of safety cover 2, and the inside fixed mounting of ventilation window 14 has fan 15, and the inside position fixed mounting that is located the rear of fan 15 of ventilation window 14 has second protection casing 16, and the equal fixedly connected with fixed plate 17 of both ends surface of fan 15.

Wherein, the front end surface of safety cover 2 has seted up the cover door, and the cover door is to opening door formula structure, and fixed mounting has the glass board in the middle of the inside of cover door.

Wherein, the inside fixed mounting of axle bed 11 has the motor lead screw, and laser head 13 passes through motor lead screw and 11 swing joint of axle bed.

Wherein, the motor 6 is fixedly connected with the filter 3 through a fixing rod 8, and the fan 15 is fixedly connected with the ventilation window 14 through a fixing plate 17.

Wherein, cartridge filter 5 is cylindric structure, and the inside of cartridge filter 5 is equipped with the otter board, and the quantity of otter board is two sets of, and the inside packing of cartridge filter 5 has the active carbon granule, and the active carbon granule is evenly laid between two sets of otter boards.

Example two:

Wherein, the inside fixed mounting of cartridge filter 5 has the activated carbon plate, and the activated carbon plate is rectangle strip structure, and the quantity of activated carbon plate is a plurality of groups, and a plurality of groups activated carbon plate are parallel equidistant distribution in cartridge filter 5's inside.

The working principle is as follows: the device is placed and fixed through a base 1, a mobile phone middle frame to be marked is fixed at the upper end of a fixing table 10 through a clamping piece, the fixing table 10, a shaft seat 11, a display 12 and a laser head 13 of the device all adopt components known by the prior art or technicians in the field, when the laser marking machine works, the position of the laser head 13 is adjusted through a motor lead screw in the shaft seat 11, then a set program is input through the display 12, laser emitted by the laser head 13 locally irradiates the mobile phone middle frame, so that a surface layer material of the mobile phone middle frame is vaporized, a permanent mark is left, smoke is generated by vaporization of the mobile phone middle frame in the marking process, at the moment, a motor 6 in a filter 3 drives a fan blade 7 to rotate, air in the filter 3 is exhausted, so that negative pressure suction force is generated at a smoke suction port 4, the smoke is absorbed, and then the smoke is absorbed and adsorbed by activated carbon particles or activated carbon plates in a, absorb smog and filter to smog that produces when avoiding laser marking causes the pollution of air in getting into the air, when the device passes through, fan 15 in the ventilation window 14 of 2 rear ends of safety cover dispels the heat to laser head 13, makes the heat that laser head 13 during operation produced give off fast, improves the result of use of laser marking device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a six ultraviolet laser marking device of four-axis of cell-phone center, includes base (1), its characterized in that, the upper end external fixed surface of base (1) installs safety cover (2), the upper end external fixed surface of safety cover (2) installs filter (3), smoking mouth (4) have been seted up to the lower extreme surface of filter (3), the position fixed mounting that the inside lower extreme of filter (3) is located the upper end of smoking mouth (4) has cartridge filter (5), the position fixed mounting that the inside of filter (3) is located the top of cartridge filter (5) has motor (6), the upper end fixedly connected with flabellum (7) of motor (6), the position fixed connection that the surface of motor (6) is located the inside of filter (3) has dead lever (8), the upper end fixed mounting of filter (3) has first protection casing (9), the utility model discloses a fan protection device, including base (1), fixed station (10), axle seat (11), display (12) and laser head (13), the upper end fixed surface of fixed station (10) installs axle seat (11), one side fixed surface of axle seat (11) installs display (12), the opposite side fixed surface movable mounting of axle seat (11) has laser head (13), ventilation window (14) have been seted up to the inner wall rear end of safety cover (2), the inside fixed mounting of ventilation window (14) has fan (15), the inside fixed surface that is located the rear of fan (15) of ventilation window (14) has second protection casing (16), the equal fixedly connected with fixed plate (17) of both ends surface of fan (15).

2. The ultraviolet laser marking device with six four axes and six surfaces of the middle frame of the mobile phone as claimed in claim 1, wherein a cover door is arranged on the outer surface of the front end of the protective cover (2), the cover door is of a side-by-side door structure, and a glass plate is fixedly arranged in the middle of the inside of the cover door.

3. The ultraviolet laser marking device with four axes and six sides of the middle frame of the mobile phone as claimed in claim 1, wherein a motor lead screw is fixedly installed inside the axle seat (11), and the laser head (13) is movably connected with the axle seat (11) through the motor lead screw.

4. The ultraviolet laser marking device with six four axes and six sides of the middle frame of the mobile phone as claimed in claim 1, wherein the motor (6) is fixedly connected with the filter (3) through a fixing rod (8), and the fan (15) is fixedly connected with the ventilation window (14) through a fixing plate (17).

5. The ultraviolet laser marking device with six four axes and six faces of the middle frame of the mobile phone as claimed in claim 1, wherein the filter cartridge (5) is of a cylindrical structure, the inside of the filter cartridge (5) is provided with two sets of screen plates, the inside of the filter cartridge (5) is filled with activated carbon particles, and the activated carbon particles are uniformly laid between the two sets of screen plates.

6. The ultraviolet laser marking device with six four axes and six faces of the middle frame of the mobile phone as claimed in claim 1, wherein the inside of the filter cartridge (5) is fixedly provided with activated carbon plates, the activated carbon plates are in a rectangular strip structure, the number of the activated carbon plates is a plurality of groups, and the activated carbon plates of the groups are distributed in the filter cartridge (5) in parallel and at equal intervals.