CN217412825U

CN217412825U - Pipe belt type laser marking device for automobile radiator

Info

Publication number: CN217412825U
Application number: CN202221412444.2U
Authority: CN
Inventors: 张建发; 高振东
Original assignee: Faret Auto Radiator Tianjin Co ltd
Current assignee: Faret Auto Radiator Tianjin Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-09-13
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses a pipe strap formula auto radiator laser marking equipment, including workstation, laser marking appearance, distance adjusting part and work piece locating plate, can dismantle on the workstation and be connected with the laser marking appearance, the workstation with be fixed with distance adjusting part between the work piece locating plate, the laser marking appearance orientation the work piece locating plate sets up, the work piece locating plate set up in workstation side, the distance adjusting part is used for adjusting the laser marking appearance with distance between the work piece locating plate. The beneficial effects of the utility model are that, once only adjust laser marking head height and with the work piece between the distance, only need will beat the mark plane and support the work piece locating plate when putting into the work piece, need not to beat the mark head and come the laser beam of focusing because of the inconsistent frequent regulation of work piece thickness when beating the work piece of certain specification within range, improve and beat the mark and adjust the beat, reduced the repetitive motion of beating the mark in-process existence.

Description

Pipe belt type laser marking device for automobile radiator

Technical Field

The utility model relates to an auto radiator processing equipment technical field, especially a pipe tape formula auto radiator laser marking equipment.

Background

Laser marking is a process of leaving a permanent mark on the surface of a material by a physicochemical change to the material on the surface of the material, using the high peak power density of a focused laser beam. At present, most of laser marking equipment adopts a method of transversely placing workpieces, a laser standard-reaching instrument vertically downwards emits laser to leave marks on the workpieces, the laser marking instrument is fixed on a liftable bracket, and for the workpieces with different thicknesses, the height of a laser marking head needs to be adjusted through the liftable bracket to focus laser beams.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above problem, a pipe belt formula auto radiator laser marking equipment has been designed, including workstation, laser marking appearance, distance adjusting part and work piece locating plate, can dismantle on the workstation and be connected with the laser marking appearance, the workstation with be fixed with distance adjusting part between the work piece locating plate, the laser marking appearance orientation the work piece locating plate sets up, the work piece locating plate set up in workstation side, distance adjusting part is used for adjusting the laser marking appearance with distance between the work piece locating plate.

Further, the distance adjusting unit comprises a driving piece, a screw rod, a nut, a supporting seat and a connecting rod, the workbench is fixed with the supporting seat, the supporting seat is connected with the screw rod in a rotating mode, the screw rod is fixedly connected with the driving piece, the screw rod is connected with the nut in a threaded mode, the nut is fixedly connected with the connecting rod, and the connecting rod is close to one end of the workpiece positioning plate and fixedly connected with the workpiece positioning plate.

Furthermore, a plurality of fixing holes are uniformly arranged on the workpiece positioning plate.

Further, be fixed with the display screen on the workstation, the display screen with laser marking appearance electric connection.

Furthermore, the device also comprises a rack, the workbench is fixed on the rack, and a telescopic assembly is arranged between the workpiece positioning plate and the rack.

Furthermore, the telescopic assembly comprises a first telescopic rod and a second telescopic rod, the first telescopic rod is fixedly connected with the rack, the second telescopic rod is fixedly connected with the workpiece positioning plate, the second telescopic rod extends into the first telescopic rod, and a limiting block is fixed at one end of the second telescopic rod extending into the first telescopic rod.

Furthermore, a through hole is formed in the workbench and used for accommodating the laser marking instrument, and the laser marking instrument is detachably connected with the workbench.

Furthermore, a plurality of positioning holes are uniformly distributed on the workbench, a positioning frame is fixed on the upper portion of the laser marking instrument, and the positioning frame is connected with the positioning holes in an inserting mode.

Further, the laser marking instrument lateral wall is fixed with the guide rail, be fixed with the slider in the through hole on the workstation, the guide rail can be followed the slider removes.

Utilize the utility model discloses a pipe belt formula auto radiator laser marking equipment of technical scheme preparation, the beneficial effect who reaches: the distance between the laser marking instrument and the workpiece positioning plate is rapidly adjusted according to the distance adjusting component, so that light beams emitted by the laser marking instrument can be focused on the workpiece, the height of the laser marking instrument is adjusted at the same time, the height of the laser marking head and the distance between the laser marking head and the workpiece are adjusted at one time, when the workpiece is placed, the marking plane is required to abut against the workpiece positioning plate, when the workpiece in a certain specification range is marked, the marking head does not need to be frequently adjusted to focus the laser beams due to inconsistent thickness of the workpiece, the marking adjusting beat is improved, and repeated actions existing in the marking process are reduced.

Drawings

Fig. 1 is a schematic view of a first embodiment of a laser marking apparatus for a tube-and-tube type automobile radiator according to the present invention in a use state;

fig. 2 is a perspective view of a first embodiment of the laser marking device for a tube-in-tube type auto radiator according to the present invention;

fig. 3 is a side view of a first embodiment of the laser marking device for a tube-in-tube type auto radiator according to the present invention;

fig. 4 is a schematic structural diagram of a distance adjusting assembly and a telescopic assembly in a first embodiment of the present invention;

fig. 5 is a front view of a second embodiment of the laser marking method for a tube-and-band type auto radiator according to the present invention;

in the figure, 1, a workbench; 11. a through hole; 12. positioning holes; 2. a laser marking instrument; 21. a positioning frame; 3. a heat sink; 4. a distance adjustment assembly; 41. a drive member; 42. a screw; 43. a nut; 44. a supporting seat; 45. a connecting rod; 5. a workpiece positioning plate; 51. a fixing hole; 6. a display screen; 7. a frame; 8. a telescoping assembly; 81. a first telescopic rod; 82. a second telescopic rod; 83. and a limiting block.

Detailed Description

The first embodiment is as follows:

for better understanding of the present invention, the present invention will be further described with reference to the following specific embodiments and accompanying drawings, as shown in fig. 1 to 3, a pipe-belt type laser marking apparatus for a radiator of an automobile. Including workstation 1, laser marking appearance 2, distance adjusting part 4 and work piece locating plate 5, can dismantle on the workstation 1 and be connected with laser marking appearance 2, workstation 1 with be fixed with distance adjusting part 4 between the work piece locating plate, laser marking appearance 2 orientation work piece locating plate 5 sets up, work piece locating plate 5 set up in 1 side of workstation, distance adjusting part 4 is used for adjusting laser marking appearance 2 with distance between the work piece locating plate 5. The tubular radiator 3 is abutted against the workpiece positioning plate 5, the laser marking instrument 2 is arranged towards the workpiece positioning plate 5, laser is irradiated to the workpiece of the tubular radiator to realize marking operation, and continuous marking can be realized for the workpiece with smaller thickness difference without changing the height of the laser marking instrument 2 and the distance between the laser marking instrument 2 and a support of the workpiece positioning plate 5; aiming at the workpiece with larger thickness difference or larger size difference, the distance between the workpiece positioning plate 5 and the laser marking instrument 2 can be adjusted through the distance adjusting component 4, and the fixed height of the laser marking instrument 2 is further changed.

A plurality of fixing holes 51 are uniformly arranged on the workpiece positioning plate 5. The plurality of fixing holes 51 can quickly position the tube radiator 3.

A display screen 6 is fixed on the workbench 1, and the display screen 6 is electrically connected with the laser marking instrument 2. Workstation 1 is fixed in frame 7, and frame 7 is the box body of panel beating preparation, and built-in host computer, laser marking appearance 2 are connected with data transmission line, and display screen 6 is connected to data transmission line one end, and the host computer is connected to data transmission line one end. The power supply is connected into the host, the host transmits data to the laser marking instrument 2 through the data transmission line, and the data transmission line is connected into the display screen 6, so that marking data can be observed more visually.

As shown in fig. 3 and 4, the distance adjusting unit includes a driving member 41, a screw 42, a nut 43, a supporting seat 44 and a connecting rod 45, the supporting seat 44 is fixed on the worktable 1, the screw 42 is rotatably connected to the supporting seat 44, the screw 42 is fixedly connected to the driving member 41, the screw 42 is threadedly connected to the nut 43, the nut 43 is fixedly connected to the connecting rod 45, and one end of the connecting rod 45, which is close to the workpiece positioning plate 5, is fixedly connected to the workpiece positioning plate 5. The driving part 41 is started to drive the screw rod 42 to rotate, the nut 43 in threaded connection with the screw rod 42 moves along the screw rod 42, the nut 43 drives the connecting rod 45 to move when moving, the connecting rod 45 pushes the workpiece positioning plate 5 to be close to the workbench 1 or to be far away from the workbench 1, and then the distance between the laser marking instrument 2 and the workpiece is adjusted.

Still include frame 7, workstation 1 is fixed in frame 7, workpiece positioning board 5 with be equipped with telescopic component 8 between the frame 7. The telescopic assembly 8 comprises a first telescopic rod 81 and a second telescopic rod 82, the first telescopic rod 81 is fixedly connected with the rack 7, the second telescopic rod 82 is fixedly connected with the workpiece positioning plate 5, the second telescopic rod 82 extends into the first telescopic rod 81, and the second telescopic rod 82 extends into one end of the first telescopic rod 81 and is fixed with a limiting block. 83 the distance adjusting assembly 4 is arranged on one side of the workbench 1, and the telescopic assembly 8 is fixed on the other side of the workbench 1. When the distance between the workpiece positioning plate 5 and the workbench 1 changes, the length of the second telescopic rod 82 inside the first telescopic rod 81 changes, and the telescopic assembly 8 plays a role in guiding the workpiece positioning plate 5 in the moving process. The stopper prevents the second telescopic bar 82 from coming off the first telescopic bar 81.

Through hole 11 has been seted up on workstation 1, through hole 11 is used for holding laser marking instrument 2, laser marking instrument 2 with workstation 1 can dismantle the connection. Be provided with the mounting between workstation 1 and the supporting seat 44, the locking bolt is in the same place mounting and laser marking appearance 2 are fixed, has held laser marking appearance 2 in the through hole 11, and before the work of marking is started, laser marking appearance 2 can be followed through hole 11 and realized the up-and-down motion, further fixes laser marking appearance 2 at required high position.

The working principle is as follows: the host and the display screen 6 are connected in sequence and the power is switched on. The distance and the focusing laser beam are sequentially adjusted, and when a workpiece is placed, the plane needing laser marking is abutted against the workpiece positioning plate 5, so that focusing printing can be completed.

The second embodiment:

different from the first embodiment, the height adjustment mode of the laser marking device 2 in the present embodiment is different, specifically, a guide rail is fixed to the side wall of the laser marking device 2, a slider is fixed in the through hole 11 on the workbench 1, and the guide rail can move along the slider. A plurality of positioning holes 12 are uniformly arranged on the workbench 1, a positioning frame 21 is fixed on the upper portion of the laser marking instrument 2, and the positioning frame 21 is connected with the positioning holes 12 in an inserting mode. The slider slides along the guide rail to change the working height of the laser marking instrument 2, and meanwhile, the fixing piece fixed on the supporting seat 44 is fixedly connected with the laser marking instrument 2. In order to fix the laser marking device 2 more stably, the positioning rods at the two ends of the positioning frame 21 are inserted into the positioning holes 12.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims

1. The utility model provides a pipe strap formula auto radiator laser marking equipment, its characterized in that, includes workstation (1), laser marking appearance (2), distance adjusting part (4) and work piece locating plate (5), workstation (1) is gone up to dismantle and is connected with laser marking appearance (2), workstation (1) with be fixed with distance adjusting part (4) between work piece locating plate (5), laser marking appearance (2) orientation work piece locating plate (5) set up, work piece locating plate (5) set up in workstation (1) side, distance adjusting part (4) are used for adjusting laser marking appearance (2) with distance between work piece locating plate (5).

2. The laser marking device as claimed in claim 1, wherein the distance adjusting unit comprises a driving member (41), a screw (42), a nut (43), a support seat (44) and a connecting rod (45), the support seat (44) is fixed to the workbench (1), the screw (42) is rotatably connected to the support seat (44), the driving member (41) is fixedly connected to the screw (42), the nut (43) is in threaded connection to the screw (42), the connecting rod (45) is fixedly connected to the nut (43), and one end, close to the workpiece positioning plate (5), of the connecting rod (45) is fixedly connected to the workpiece positioning plate (5).

3. The pipe-belt type automobile radiator laser marking device according to claim 1, wherein a plurality of fixing holes (51) are uniformly arranged on the workpiece positioning plate (5).

4. The pipe-belt type automobile radiator laser marking device as claimed in claim 1, wherein a display screen (6) is fixed on the workbench (1), and the display screen (6) is electrically connected with the laser marking instrument (2).

5. The pipe-belt type automobile radiator laser marking device as claimed in claim 2, further comprising a frame (7), wherein the workbench (1) is fixed on the frame (7), and a telescopic assembly (8) is arranged between the workpiece positioning plate (5) and the frame (7).

6. The pipe-belt type automobile radiator laser marking device according to claim 5, wherein the telescopic assembly (8) comprises a first telescopic rod (81) and a second telescopic rod (82), the first telescopic rod (81) is fixedly connected with the frame (7), the second telescopic rod (82) is fixedly connected with the workpiece positioning plate (5), the second telescopic rod (82) extends into the first telescopic rod (81), and a limiting block (83) is fixed at one end of the second telescopic rod (82) extending into the first telescopic rod (81).

7. The pipe-belt type automobile radiator laser marking device as claimed in claim 1, wherein a through hole (11) is formed in the workbench (1), the through hole (11) is used for accommodating the laser marking instrument (2), and the laser marking instrument (2) is detachably connected with the workbench (1).

8. The pipe-belt type automobile radiator laser marking device as claimed in claim 7, wherein a plurality of positioning holes (12) are uniformly arranged on the workbench (1), a positioning frame (21) is fixed on the upper portion of the laser marking device (2), and the positioning frame (21) is inserted into the positioning holes (12).

9. The pipe-belt type automobile radiator laser marking device as claimed in claim 8, wherein a guide rail is fixed on the side wall of the laser marking instrument (2), a slide block is fixed in the through hole (11) on the workbench (1), and the guide rail can move along the slide block.