CN214921424U

CN214921424U - Laser head for etching

Info

Publication number: CN214921424U
Application number: CN202023338615.5U
Authority: CN
Inventors: 廖海涛
Original assignee: Jiangsu Yiwen Microelectronics Technology Co Ltd
Current assignee: Jiangsu Yiwen Microelectronics Technology Co Ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-30
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to the technical field of laser head installation and adjustment devices, in particular to a laser head for etching, which comprises a laser head shell, a fixed seat, a connecting seat, a left and right moving seat and an up and down moving seat; laser head shell and connecting seat cooperation fixed connection, connecting seat one side is provided with the seat of removing about, remove seat and connecting seat fixed connection about, it is provided with the seat of removing from top to bottom to remove the seat outer end about, remove the seat and remove seat swing joint from top to bottom about, it is provided with the fixing base to remove the seat outer end from top to bottom, fixing base and the seat swing joint that removes from top to bottom, through the setting of guide arm for the seat of removing from top to bottom can slide from top to bottom through the guide arm, through the guide shaft in the seat of removing from top to bottom, remove about can driving the connecting seat and remove about, through first slotted hole and second slotted hole cooperation fixed, make the installation that the laser head can be firm on the connecting seat, through guide arm and guide shaft, make the laser head about can be about from top to bottom the adjustable.

Description

Laser head for etching

Technical Field

The utility model relates to a laser head installation adjusting device technical field specifically is a laser head for sculpture.

Background

Laser processing is not available in the modern processing industry, the application of laser solves a plurality of problems in the traditional industry, the application of laser brings new processing technology of new markets for various industries of people and influences the life of each person, wherein, the laser etching is applied in a plurality of fields, the laser etching selectively removes a part of a thin film layer which is not masked by a resist by using chemical, physical or chemical and physical methods simultaneously, thereby obtaining a pattern which is completely consistent with the pattern on the resist film on the thin film, in a simple point, different patterns are drawn on the thin film by etching a laser head to obtain the pattern required by the process, however, the installation of the existing laser head for etching still has certain problems;

the laser head is a central part of the etching machine, but the laser head on the etching machine has the defect of nonadjustable position in the current market, so that the etching machine can only be used within the touchable range of the laser head.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser head for sculpture to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a laser head for etching comprises a laser head shell, a fixed seat, a connecting seat, a left-right moving seat and an up-down moving seat; the laser head shell is fixedly connected with the connecting seat in a matched mode, a left-right moving seat is arranged on one side of the connecting seat and fixedly connected with the connecting seat, an up-down moving seat is arranged at the outer end of the left-right moving seat, the left-right moving seat is movably connected with the up-down moving seat, a fixing seat is arranged at the outer end of the up-down moving seat, and the fixing seat is movably connected with the up-down moving seat.

Preferably, the fixing base comprises a fixing bottom plate, a fixing connecting plate and a fixing upper plate, the lower surface of the fixing bottom plate is welded and fixed with the frame, the fixing bottom plate is provided with the fixing connecting plate on one side, the lower end surface of the fixing connecting plate is welded and fixed with the upper end surface of the fixing bottom plate, the upper end surface of the fixing connecting plate is provided with the fixing upper plate, and the lower end surface of the fixing upper plate is welded and fixed with the upper end surface of the fixing connecting plate.

Preferably, the connecting seat includes clamp plate and bottom plate, the inside fixing bolt that runs through of bottom plate, the bottom plate passes through fixing bolt and removes a fixed connection with controlling, the inside first slotted hole that opens of bottom plate, the bottom plate upper end is provided with the clamp plate, the inside second slotted hole that opens of clamp plate, the second slotted hole with first slotted hole card with the internal diameter size and the external diameter size looks adaptation of laser head shell together.

Preferably, a fastening bolt penetrates through the inside of the pressure plate, and the pressure plate is fixedly connected with the bottom plate through the fastening bolt.

Preferably, the inside guide shaft that runs through of seat is removed to the left and right sides, remove seat and guide shaft sliding connection about, the guide shaft both ends respectively with remove seat both ends inner wall welded fastening from top to bottom, the guide shaft quantity is two sets of.

Preferably, the up-down moving seat comprises a guide rod and a screw rod, the guide rod penetrates through the inside of the up-down moving seat, the up-down moving seat is connected with the guide rod in a sliding mode, two ends of the guide rod are respectively welded and fixed with the fixed bottom plate and the fixed upper plate, and the number of the guide rods is two.

Preferably, the up-and-down moving seat is provided with a screw rod in a penetrating mode along the inner central axis, one end of the screw rod is fixed to the upper end surface of the fixed bottom plate in a welding mode, the other end of the screw rod penetrates through the fixed upper plate, a fastening nut is arranged on the surface of the outer side of the screw rod, a locking nut is arranged at the lower end of the fastening nut, and the fastening nut and the locking nut are connected with the screw rod in a threaded fit mode.

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

through the setting of guide arm for the seat that moves from top to bottom can slide from top to bottom through the guide arm, when using the connecting seat to move the seat about with and be connected, through controlling the guide axle that moves in the seat, control and move the seat and can drive the connecting seat and remove about, through first slotted hole and second slotted hole cooperation fixed, make installing on the connecting seat that the laser head can stabilize, through guide arm and guide axle, make the laser head about can be about the activity adjust from top to bottom.

Drawings

FIG. 1 is a schematic view of the connection structure of the laser head for etching of the present invention;

FIG. 2 is a schematic view of the connection structure between the fixed base and the up-down moving base of the present invention;

fig. 3 is a schematic view of the connection structure of the connection seat and the left and right moving seat of the present invention.

In the figure: 1. a laser head housing;

2. a fixed seat; 21. fixing the bottom plate; 22. fixing the connecting plate; 23. fixing the upper plate;

3. a connecting seat; 31. pressing a plate; 311. a second slot; 312. fastening a bolt; 32. a base plate; 321. fixing the bolt; 322. a first slot;

4. a left and right moving seat; 41. a guide shaft;

5. a vertical moving seat; 51. a guide bar; 52. a screw; 520. fastening a nut; 521. and locking the nut.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, there are shown: the embodiment is a preferred embodiment in the technical scheme, and the laser head for etching comprises a laser head shell 1, a fixed seat 2, a connecting seat 3, a left-right moving seat 4 and an up-down moving seat 5; the laser head shell 1 is matched and fixedly connected with a connecting seat 3, a left-right moving seat 4 is arranged on one side of the connecting seat 3, the left-right moving seat 4 is fixedly connected with the connecting seat 3, an up-down moving seat 5 is arranged at the outer end of the left-right moving seat 4, the left-right moving seat 4 is movably connected with the up-down moving seat 5, a fixed seat 2 is arranged at the outer end of the up-down moving seat 5, and the fixed seat 2 is movably connected with the up-down moving seat 5;

as shown in fig. 2, the fixing seat 2 includes a fixing bottom plate 21, a fixing connecting plate 22 and a fixing upper plate 23, the lower surface of the fixing bottom plate 21 is welded and fixed to the frame, the fixing connecting plate 22 is disposed on one side of the fixing bottom plate 21, the lower end surface of the fixing connecting plate 22 is welded and fixed to the upper end surface of the fixing bottom plate 21, the upper end surface of the fixing connecting plate 22 is provided with the fixing upper plate 23, the lower end surface of the fixing upper plate 23 is welded and fixed to the upper end surface of the fixing connecting plate 22, and the upper end and the lower end of the fixing connecting plate 22 are welded and fixed to the fixing bottom plate 21 and the fixing upper plate 23 respectively, so that the overall structure is more stable;

as shown in fig. 3, the connecting seat 3 includes a pressing plate 31 and a bottom plate 32, a fixing bolt 321 is provided in the bottom plate 32 in a penetrating manner, the bottom plate 32 is fixedly connected with the left and right moving seat 4 through the fixing bolt 321, a first slot 322 is provided in the bottom plate 32, the pressing plate 31 is provided at the upper end of the bottom plate 32, a second slot 311 is provided in the pressing plate 31, the inner diameter of the second slot 311 clamped with the first slot 322 is matched with the outer diameter of the laser head housing 1, a fastening bolt 312 is provided in the pressing plate 31 in a penetrating manner, the pressing plate 31 is fixedly connected with the bottom plate 32 through the fastening bolt 312, the laser head housing 1 is fixedly connected with the first slot 322 and the second slot 311 through the fixing bolt 321, and the relative sliding phenomenon does not occur;

the left and right moving seat 4 is internally provided with a guide shaft 41 in a penetrating way, the left and right moving seat 4 is connected with the guide shaft 41 in a sliding way, two ends of the guide shaft 41 are respectively welded and fixed with the inner walls of two ends of the up and down moving seat 5, the number of the guide shafts 41 is two, and the left and right moving seat 4 can move left and right by the arrangement of the guide shaft 41 in clearance fit with the left and right moving seat 4;

as shown in fig. 1 and 2, the up-down moving seat 5 includes a guide rod 51 and a screw 52, the guide rod 51 penetrates through the up-down moving seat 5, the up-down moving seat 5 is slidably connected to the guide rod 51, two ends of the guide rod 51 are respectively welded and fixed to the fixed bottom plate 21 and the fixed upper plate 23, the number of the guide rods 51 is two, and the up-down moving seat 5 can slide up and down by the arrangement of the guide rod 51 and the up-down moving seat 5 in clearance fit;

the up-and-down moving seat 5 is provided with a screw rod 52 along the inner central axis in a penetrating manner, one end of the screw rod 52 is fixed to the upper end surface of the fixed bottom plate 21 in a welding manner, the other end of the screw rod 52 penetrates through the fixed upper plate 23, a fastening nut 520 is arranged on the outer side surface of the screw rod 52, a locking nut 521 is arranged at the lower end of the fastening nut 520, the fastening nut 520 and the locking nut 521 are connected with the screw rod 52 in a threaded fit manner, and the screw rod 52 is connected with the fastening nut 520 and the locking nut 521 in a threaded fit manner, so that the height can be fixed when the up-and-down position of the laser head is adjusted.

In this embodiment, through the setting of guide arm 51, make up and down move seat 5 and can slide from top to bottom through guide arm 51, screw-thread fit through lock nut 521 and fastening nut 520 and screw rod 52, can make up and down move seat 5 highly fixed, when using connecting seat 3 and left and right sides to move seat 4 and be connected, through the guide shaft 41 in the left and right sides removal seat 4, left and right sides removal seat 4 can drive connecting seat 3 and remove about, it is fixed with the cooperation of second slotted hole 311 through first slotted hole 322, make installing on connecting seat 3 that laser head shell 1 can stabilize, through guide arm 51 and guide shaft 41, make the laser head can adjust from top to bottom left and right sides.

The above description is for further details of the present invention, and it is not assumed that the embodiments of the present invention are limited to these descriptions, and it is obvious to those skilled in the art that the present invention can be implemented by a plurality of simple deductions or replacements without departing from the concept of the present invention, and all should be considered as belonging to the protection scope defined by the claims submitted by the present invention.

Claims

1. A laser head for etching comprises a laser head shell (1), a fixed seat (2), a connecting seat (3), a left-right moving seat (4) and an up-down moving seat (5);

the method is characterized in that:

laser head shell (1) and connecting seat (3) cooperation fixed connection, connecting seat (3) one side is provided with moves about seat (4), move about seat (4) and connecting seat (3) fixed connection, it is provided with moves about seat (4) outer end and moves about (5), move about seat (4) and move about (5) swing joint, it is provided with fixing base (2) to move about seat (5) outer end, fixing base (2) and move about (5) swing joint.

2. The laser head for etching according to claim 1, characterized in that: fixing base (2) include PMKD (21), fixed connection board (22) and fixed upper plate (23), PMKD (21) lower surface and frame welded fastening, PMKD (21) one side is provided with fixed connection board (22), fixed connection board (22) lower extreme surface and PMKD (21) upper end surface welded fastening, fixed connection board (22) upper end surface is provided with fixed upper plate (23), fixed upper plate (23) lower extreme surface and fixed connection board (22) upper end surface welded fastening.

3. The laser head for etching according to claim 1, characterized in that: connecting seat (3) are including clamp plate (31) and bottom plate (32), bottom plate (32) inside runs through and is provided with fixing bolt (321), bottom plate (32) are through fixing bolt (321) and control removal seat (4) fixed connection, bottom plate (32) inside is opened there is first slotted hole (322), bottom plate (32) upper end is provided with clamp plate (31), inside the opening of clamp plate (31) has second slotted hole (311), second slotted hole (311) and first slotted hole (322) card are in the same place the internal diameter size and the external diameter size looks adaptation of laser head shell (1).

4. The laser head for etching according to claim 3, characterized in that: the pressing plate (31) is internally provided with a fastening bolt (312) in a penetrating manner, and the pressing plate (31) is fixedly connected with the bottom plate (32) through the fastening bolt (312).

5. The laser head for etching according to claim 1, characterized in that: move about, move seat (4) inside and run through and be provided with guide shaft (41), move about seat (4) and guide shaft (41) sliding connection, guide shaft (41) both ends respectively with move about seat (5) both ends inner wall welded fastening, guide shaft (41) quantity is two sets of.

6. The etching laser head according to claim 1 or 2, wherein: the up-down moving seat (5) comprises a guide rod (51) and a screw rod (52), the guide rod (51) penetrates through the inside of the up-down moving seat (5), the up-down moving seat (5) is connected with the guide rod (51) in a sliding mode, two ends of the guide rod (51) are fixedly welded with the fixed bottom plate (21) and the fixed upper plate (23) respectively, and the number of the guide rod (51) is two.

7. The etching laser head according to claim 6, wherein: the upper and lower moving seat (5) is provided with a screw rod (52) in a penetrating mode along an inner central axis, one end of the screw rod (52) is fixedly welded to the upper end surface of the fixed bottom plate (21), the other end of the screw rod (52) penetrates through the fixed upper plate (23), a fastening nut (520) is arranged on the outer side surface of the screw rod (52), a locking nut (521) is arranged at the lower end of the fastening nut (520), and the fastening nut (520) and the locking nut (521) are connected with the screw rod (52) in a threaded fit mode.