CN216712238U

CN216712238U - Metal surface laser passivation equipment

Info

Publication number: CN216712238U
Application number: CN202122882140.4U
Authority: CN
Inventors: 陈福强
Original assignee: Nantong Qingma Precision Machinery Co ltd
Current assignee: Nantong Qingma Precision Machinery Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-06-10
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses metal surface laser passivation equipment which comprises a base, a rack, a workbench and a laser generator, wherein the rack is installed on the base, the workbench is positioned above the base, shaft levers are fixedly installed at two ends of the workbench, a turnover motor is installed on one side wall of the rack, one end of each shaft lever is rotatably connected with one side of the rack, the other end of each shaft lever penetrates through the rack and is connected with an output shaft of the turnover motor, and the laser generator is installed at the upper end of the base. According to the utility model, the workbench is arranged and is rotationally connected with the rack, the metal piece to be passivated can be fixed on the workbench, then the passivating agent spraying mechanism is used for spraying the passivating agent on the metal surface, then the workbench is rotated by 180 degrees, so that the metal piece is positioned right above the laser generator, the laser generated by the laser generator is irradiated on the surface of the metal piece, and the passivation operation is carried out on the metal piece, so that the passivation efficiency is high, and the use is convenient.

Description

Metal surface laser passivation equipment

Technical Field

The utility model relates to the technical field related to metal passivation, in particular to metal surface laser passivation equipment.

Background

Because of the easily corroded property of metals, the metal surface needs to be passivated to prevent the metals from being corroded by foreign matters, and currently, the metal surface is passivated by using laser to perform surface treatment and spraying passivation through a spraying passivator.

The existing laser passivation device is inconvenient for rapidly clamping the metal piece to be passivated when the metal piece is passivated, the metal piece is easy to deviate in the passivation process, the passivation effect is influenced, and meanwhile, the overall passivation efficiency is lower in the passivation process and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a metal surface laser passivation device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a metal surface laser passivation equipment, includes base, frame, workstation and laser generator, rack-mount is on the base, the workstation is located the base top, the equal fixed mounting in workstation both ends has the axostylus axostyle, a side wall mounting of frame has the upset motor, axostylus axostyle one end is rotated with frame one side and is connected, and the axostylus axostyle other end run through the frame and with the output shaft of upset motor, laser generator installs in the base upper end, and laser generator's transmitting terminal towards the workstation, be equipped with passivating agent spraying mechanism in the frame, the workstation upper surface is equipped with first positioning seat and second positioning seat, first positioning seat and second positioning seat structure are the same and the symmetry sets up.

As further preferable in the present technical solution: the inside two slide bars that are equipped with of workstation, two slide bar both ends all are equipped with the sliding sleeve, sliding sleeve upper end fixedly connected with fixed plate, install the connecting rod on the fixed plate.

As a further preferred aspect of the present invention: the bottom ends of the first positioning seat and the second positioning seat are respectively and fixedly connected with the two fixing plates through connecting rods, and the connecting rods are in sliding connection with sliding grooves formed in the surface of the workbench.

As further preferable in the present technical solution: the positioning motor is installed at the bottom end of the workbench, an output shaft of the positioning motor extends into the workbench and is fixedly connected with a diamond disc, two sides of the upper surface of the diamond disc are movably connected with traction rods, and the two traction rods are respectively movably connected with the two fixing plates.

As a further preferred aspect of the present invention: the passivating agent spraying mechanism comprises a storage box, a conveying pipe and a spraying cavity, the storage box is mounted at the top end of the rack, one end of the conveying pipe is connected with the storage box through a material pumping pump, and the other end of the conveying pipe is communicated with the interior of the spraying cavity.

As further preferable in the present technical solution: the material spraying machine is characterized in that a transmission screw rod is installed at the upper end of the rack, one end of the transmission screw rod is connected with an output shaft of a driving motor arranged on the rack, a screw nut is arranged on the transmission screw rod, and the material spraying cavity is installed on the screw nut.

As further preferable in the present technical solution: the bottom end of the material spraying cavity is provided with a material spraying head, and a spraying opening of the material spraying head faces the surface of the workbench.

The utility model provides a metal surface laser passivation device which has the following beneficial effects:

(1) according to the utility model, the workbench is arranged and is rotationally connected with the rack, a metal piece to be passivated can be fixed on the workbench, then the passivating agent spraying mechanism is used for spraying the passivating agent on the metal surface, after spraying, the workbench can be driven to rotate 180 degrees by the work of the turnover motor, so that the metal piece is positioned right above the laser generator, then laser generated by the laser generator is irradiated on the surface of the metal piece, and the passivation operation is carried out on the metal piece, so that the passivation efficiency is high, and the use is convenient.

(2) According to the utility model, the first positioning seat and the second positioning seat are arranged on the workbench, and after the metal piece is placed on the workbench, the positioning motor can be utilized to work to drive the rhombic disc to rotate for a certain angle, so that the fixing plate can be pulled by the traction rod to move on the sliding rod through the sliding sleeve, the distance between the first positioning seat and the second positioning seat can be reduced, the metal piece can be clamped and fixed, the stability is good, and the use is convenient.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic top view of the worktable according to the present invention;

FIG. 4 is a schematic top view of the interior of the worktable according to the present invention.

In the figure: 1. a base; 2. a frame; 3. a work table; 4. a shaft lever; 5. a laser generator; 6. a material storage box; 7. a material pumping pump; 8. a delivery pipe; 9. a first positioning seat; 10. a second positioning seat; 11. positioning a motor; 12. turning over a motor; 13. a drive motor; 14. a transmission screw rod; 15. a feed screw nut; 16. a material spraying head; 17. a material spraying cavity; 18. a sliding sleeve; 19. a fixing plate; 20. a draw bar; 21. a slide bar; 22. a rhombus disk; 23. a connecting rod; 24. a passivating agent spraying mechanism.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a metal surface laser passivation equipment, the on-line screen storage device comprises a base 1, frame 2, workstation 3 and laser generator 5, frame 2 is installed on base 1, workstation 3 is located 1 top of base, the equal fixed mounting in 3 both ends of workstation has axostylus axostyle 4, 2 a side wall mounting in frame has

upset motor

12, 4 one end of axostylus axostyle rotates with 2 one side of frame to be connected, and the 4 other end of axostylus axostyle runs through frame 2 and is connected with the output shaft of upset motor 12, laser generator 5 installs in 1 upper end of base, and laser generator 5's transmitting terminal is towards workstation 3, be equipped with passivator spray mechanism 24 on

frame

2, 3 upper surfaces of workstation are equipped with first positioning seat 9 and second positioning seat 10, first positioning seat 9 and the same and symmetry setting of second positioning seat 10 structure.

In this embodiment, specifically: inside two slide bars 21 that are equipped with of workstation 3, two slide bars 21 both ends all are equipped with sliding sleeve 18, sliding sleeve 18 upper end fixedly connected with fixed plate 19, install connecting rod 23 on the fixed plate 19, fixed plate 19 can slide along slide bar 21 through sliding sleeve 18, and can drive first positioning seat 9 and second positioning seat 10 synchronous slip when fixed plate 19 is gliding, realize the regulation to distance between first positioning seat 9 and the second positioning seat 10.

In this embodiment, specifically: first positioning seat 9 and second positioning seat 10 bottom all through connecting rod 23 respectively with two fixed plate 19 fixed connection, the spout sliding connection that connecting

rod

23 and 3 surfaces of workstation were equipped with can utilize fixed plate 19 to remove and drive connecting rod 23 and remove, and can drive first positioning seat 9 and second positioning seat 10 when connecting rod 23 removes and remove.

In this embodiment, specifically: the bottom end of the workbench 3 is provided with a positioning motor 11, an output shaft of the positioning motor 11 extends into the workbench 3 and is fixedly connected with a diamond disc 22, two sides of the upper surface of the diamond disc 22 are respectively and movably connected with a traction rod 20, the two traction rods 20 are respectively and movably connected with two fixing plates 19, the diamond disc 22 can be driven to rotate by the work of the positioning motor 11, the angle of the traction rods 20 can be driven to change when the diamond disc 22 rotates, and therefore the fixing plates 19 can be driven to move by the traction rods 20.

In this embodiment, specifically: the passivating agent spraying mechanism 24 comprises a storage box 6, a conveying pipe 8 and a spraying cavity 17, wherein the storage box 6 is installed at the top end of the rack 2, one end of the conveying pipe 8 is connected with the storage box 6 through a material pumping pump 7, the other end of the conveying pipe 8 is communicated with the inside of the spraying cavity 17, the passivating agent in the storage box 6 can be pumped out through the material pumping pump 7, and the pumped passivating agent is sent into the spraying cavity 17 through the conveying pipe 8.

In this embodiment, specifically: a transmission screw rod 14 is installed at the upper end of the rack 2, one end of the transmission screw rod 14 is connected with an output shaft of a driving motor 13 arranged on the rack 2, a screw nut 15 is arranged on the transmission screw rod 14, a material spraying cavity 17 is installed on the screw nut 15, the driving motor 13 can be used for driving the transmission screw rod 14 to rotate, the screw nut 15 can be moved on the transmission screw rod 14 while the transmission screw rod 14 rotates, the screw nut 15 slides along a sliding groove in the rack 2 through a sliding block, the material spraying cavity 17 can be driven to move by the movement of the screw nut 15, and the fact that passivators are sprayed more uniformly can be guaranteed.

In this embodiment, specifically: the bottom end of the material spraying cavity 17 is provided with a material spraying head 16, a spraying opening of the material spraying head 16 faces the surface of the workbench 3, and a passivating agent in the material spraying cavity 17 can be sprayed onto a metal piece fixed on the surface of the workbench 3 by using the material spraying head 16.

It should be noted that, when the metal surface laser passivation device works, a metal piece to be passivated can be placed on the surface of the workbench 3, then the positioning motor 11 is started to work, the positioning motor 11 works to drive the diamond disc 22 to rotate by a certain angle, the diamond disc 22 rotates while driving the angle of the drawbar 20 to change, so that the drawbar 20 can drive the fixing plate 19 to move, the fixing plate 19 can slide along the slide rod 21 through the sliding sleeve 18, and the fixing plate 19 can drive the first positioning seat 9 and the second positioning seat 10 to synchronously slide while sliding, so as to adjust the distance between the first positioning seat 9 and the second positioning seat 10, the metal piece is clamped and fixed by the first positioning seat 9 and the second positioning seat 10, then the material pumping pump 7 can be started to work, and the passivating agent inside the material storage tank 6 can be pumped out by the material pumping pump 7, the pumped passivator is sent into the material spraying cavity 17 through the material conveying pipe 8, then the passivator is sprayed on the surface of the metal piece through a spraying head on the spraying cavity, the driving screw rod 14 can be driven to rotate by the work of the driving motor 13 while spraying, the screw rod nut 15 can be driven to move while the driving screw rod 14 rotates, the screw rod nut 15 slides along a chute on the rack 2 through a slide block, so that the material spraying cavity 17 can be driven to move by the movement of the screw rod nut 15, the passivator can be sprayed more uniformly, after the spraying is finished, the overturning motor 12 can be started, the shaft lever 4 is driven to rotate by the work of the overturning motor 12, the workbench 3 can be overturned for 180 degrees, the metal piece fixed on the workbench 3 is overturned to be right above the laser generator 5, and the laser generated by the laser generator 5 can be used for irradiating on the surface of the metal piece, carry out the passivation operation to the metalwork, the passivation is efficient, convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The metal surface laser passivation device is characterized by comprising a base (1), a rack (2), a workbench (3) and a laser generator (5), wherein the rack (2) is installed on the base (1), the workbench (3) is positioned above the base (1), both ends of the workbench (3) are fixedly provided with shaft levers (4), one side wall of the rack (2) is provided with a turnover motor (12), one end of each shaft lever (4) is rotatably connected with one side of the rack (2), the other end of each shaft lever (4) penetrates through the rack (2) and is connected with an output shaft of the turnover motor (12), the laser generator (5) is installed at the upper end of the base (1), the transmitting end of the laser generator (5) faces towards the workbench (3), the rack (2) is provided with a passivating agent spraying mechanism (24), the upper surface of the workbench (3) is provided with a first positioning seat (9) and a second positioning seat (10), the first positioning seat (9) and the second positioning seat (10) are identical in structure and are symmetrically arranged.

2. The metal surface laser passivation device according to claim 1, characterized in that: workstation (3) inside is equipped with two slide bars (21), and two slide bar (21) both ends all are equipped with sliding sleeve (18), sliding sleeve (18) upper end fixedly connected with fixed plate (19), install connecting rod (23) on fixed plate (19).

3. A metal surface laser passivation device according to claim 2, characterized in that: the bottom ends of the first positioning seat (9) and the second positioning seat (10) are respectively fixedly connected with the two fixing plates (19) through connecting rods (23), and the connecting rods (23) are connected with sliding grooves formed in the surface of the workbench (3) in a sliding mode.

4. A metal surface laser passivation device according to claim 3, characterized in that: positioning motor (11) are installed to workstation (3) bottom, the output shaft of positioning motor (11) extends to workstation (3) inside and fixedly connected with diamond dish (22), equal swing joint in diamond dish (22) upper surface both sides has traction lever (20), two traction lever (20) respectively with two fixed plate (19) swing joint.

5. The metal surface laser passivation device according to claim 1, characterized in that: passivator sprinkling mechanism (24) include storage case (6), conveying pipeline (8), spout material chamber (17), install on frame (2) top storage case (6), conveying pipeline (8) one end is passed through pump (7) and is connected with storage case (6), conveying pipeline (8) other end and spout the inside intercommunication in material chamber (17).

6. The metal surface laser passivation device according to claim 5, characterized in that: the material spraying machine is characterized in that a transmission screw rod (14) is installed at the upper end of the rack (2), one end of the transmission screw rod (14) is connected with an output shaft of a driving motor (13) arranged on the rack (2), a screw rod nut (15) is arranged on the transmission screw rod (14), and a material spraying cavity (17) is installed on the screw rod nut (15).

7. The metal surface laser passivation device according to claim 6, characterized in that: the bottom end of the material spraying cavity (17) is provided with a material spraying head (16), and a spraying opening of the material spraying head (16) faces the surface of the workbench (3).