CN216128947U

CN216128947U - Loading attachment of laser hardening equipment

Info

Publication number: CN216128947U
Application number: CN202122818139.5U
Authority: CN
Inventors: 张杰鑫
Original assignee: Guangdong Mingxin Mechanical And Electrical Assembly Technology Co ltd
Current assignee: Guangdong Mingxin Mechanical And Electrical Assembly Technology Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-03-25
Anticipated expiration: 2031-11-17

Abstract

The application discloses a feeding device of laser quenching equipment, which belongs to the field of laser quenching equipment and comprises a base, wherein a mechanical arm is installed on one side of the upper surface of the base, a laser quenching head is installed at one end of the mechanical arm, a supporting rod is installed on the other side of the upper surface of the base, an inlet pipe is installed at one end of the supporting rod, a first motor is installed on the upper surface of the base, an output shaft of the first motor is connected with a rotating shaft, a rotating plate is fixed at the top end of the rotating shaft, a plurality of feeding holes are formed in the rotating plate, a placing plate is rotatably installed in the feeding holes, a slot is formed in the middle position of the lower surface of the placing plate, a second motor is installed on the upper surface of the base, and an output shaft of the second motor is connected with a mounting plate; the quenching device is novel in design, ingenious in structure, accurate in feeding position, free of manual adjustment, capable of guaranteeing work efficiency, capable of rotating when quenching, capable of irradiating the surface of a product by comprehensive laser and capable of improving quenching effect.

Description

Loading attachment of laser hardening equipment

Technical Field

The application relates to the technical field of laser quenching equipment, in particular to a feeding device of laser quenching equipment.

Background

Laser quenching is a novel environment-friendly heat treatment mode, and is a process of rapidly heating the surface of a steel material by focused laser to cause the steel material to generate phase change and form a martensite hardening layer. The laser quenching has high power density and high cooling speed, does not need cooling media such as water or oil, and is a clean and rapid quenching process. Unlike conventional heat treatment which needs to be placed in a heat treatment furnace or heated by an induction coil, laser quenching directly irradiates the surface of a workpiece by laser to realize rapid heating and rapid cooling so as to achieve the purpose of quenching.

The efficiency height of laser quenching mainly depends on the height of material loading efficiency, snatchs through the manipulator at present and carries out the material loading, but the material loading position is inaccurate, needs manual adjustment, has not only reduced work efficiency, and laser can damage the health.

SUMMERY OF THE UTILITY MODEL

The application provides a loading attachment of laser quenching equipment to the manipulator that provides snatchs among the above-mentioned background art of solution carries out the material loading, but material loading position is inaccurate, needs artifical adjustment, has not only reduced work efficiency, and laser can damage the problem of health.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a loading attachment of laser quenching equipment, includes the base, the arm is installed to one side of base upper surface, laser quenching head is installed to the one end of arm, the bracing piece is installed to the opposite side of base upper surface, the inlet pipe is installed to the one end of bracing piece, the last surface mounting of base has motor one, the output shaft pivot of motor one, the top of pivot is fixed with the rotor plate, a plurality of material loading holes have been seted up on the rotor plate, the downthehole internal rotation of material loading is installed and is placed the board, the intermediate position of placing the board lower surface has seted up the slot, the last surface mounting of base has motor two, the output shaft of motor two has the mounting panel, the last surface mounting of mounting panel has the telescopic link, just the top of telescopic link is fixed with the inserted block.

In a preferred embodiment, the support rod has an L-shaped structure.

In a preferred embodiment, the feed pipe is of a cylindrical structure, and the feed pipe is located above the rotating plate.

As a preferred embodiment, four feeding holes are provided, and four feeding holes are arranged on the placing plate in a circumferential array.

As a preferred embodiment, the feeding hole is of a circular structure, a sliding groove is formed in the side wall of the feeding hole along the circumferential direction, a plurality of sliding blocks are connected in the sliding groove in a sliding manner, and the plurality of sliding blocks are fixedly connected with the placing plate.

In a preferred embodiment, the slots have a triangular prism-shaped configuration.

As a preferred embodiment, the telescopic rod comprises a sleeve with an opening arranged at the top, a spring is connected in the sleeve, a movable rod is connected to the top end of the spring, and the top end of the movable rod is fixedly connected with the insert block.

In a preferred embodiment, the insert block has a triangular prism structure, and the insert block is matched with the slot in size.

The beneficial effect of this application:

according to the feeding device of the laser quenching equipment, the supporting rod, the feeding pipe, the first motor, the rotating shaft, the rotating plate, the feeding hole, the sliding chute, the sliding block, the placing plate and the like are arranged, a product to be quenched is placed in the feeding pipe, when the motor drives the rotating plate to rotate, the product can automatically fall into the feeding hole and then is subjected to laser quenching, the feeding position is accurate, manual adjustment is not needed, and the working efficiency is guaranteed;

this loading attachment of laser quenching equipment is through setting up slot, motor two, mounting panel, telescopic link, sleeve, spring, movable rod and inserted block isotructure, and when carrying out laser quenching, motor two can drive and place the board and rotate to drive the product and rotate, make product surface energy by comprehensive laser irradiation, improve the quenching effect.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a top view of the rotating plate of the present application;

fig. 3 is a schematic structural diagram of a placement board and a slot of the present application;

FIG. 4 is a schematic structural view of the telescoping rod and the insert of the present application;

fig. 5 is an internal structure schematic view of the telescopic rod of the present application.

Reference numbers in the figures: 1. a base; 2. a mechanical arm; 3. a laser quenching head; 4. a support bar; 5. a feed pipe; 6. a first motor; 7. a rotating shaft; 8. a rotating plate; 9. a feeding hole; 10. a chute; 11. a slider; 12. placing the plate; 13. a slot; 14. a second motor; 15. mounting a plate; 16. a telescopic rod; 161. a sleeve; 162. a spring; 163. a movable rod; 17. and (5) inserting the blocks.

Detailed Description

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

Referring to fig. 1, a feeding device of laser quenching equipment, which comprises a base 1, a mechanical arm 2 is installed on one side of the upper surface of the base 1, a laser quenching head 3 is installed at one end of the mechanical arm 2, the laser quenching head 3 can be driven to move through the mechanical arm 2 to realize automatic laser quenching, a support rod 4 is installed on the other side of the upper surface of the base 1, the support rod 4 is of an L-shaped structure, a feeding pipe 5 is installed at one end of the support rod 4, a motor I6 is installed on the upper surface of the base 1, an output shaft of the motor I6 is connected with a rotating shaft 7, the motor I6 is started, the output shaft of the motor I6 drives the rotating shaft 7 to rotate, a rotating plate 8 is fixed at the top end of the rotating shaft 7, the rotating shaft 7 drives the rotating plate 8 to perform circular motion when rotating, the feeding pipe 5 is of a cylindrical structure, and the feeding pipe 5 is positioned above the rotating plate 8, the L-shaped support rod 4 does not affect the motion track of the rotating plate 8, the workpiece product in the feed tube 5 will automatically fall onto the rotating plate 8.

Referring to fig. 1 and 2, a plurality of material loading holes 9 have been seted up on rotor plate 8, material loading hole 9 is provided with four, and four material loading holes 9 are the circumference array setting on placing board 12, the work piece can fall into material loading hole 9 automatically, move the below of laser quenching head 3 along with rotor plate 8's rotation and quench, material loading hole 9 internal rotation is installed and is placed board 12, place board 12 activity and set up in material loading hole 9, when placing board 12 and rotate, can drive the work piece and rotate, material loading hole 9 is circular structure, spout 10 has been seted up along the circumferencial direction to the lateral wall of material loading hole 9, sliding connection has a plurality of sliders 11 in spout 10, and a plurality of sliders 11 with place board 12 fixed connection.

Referring to fig. 3, 4 and 5, a slot 13 is formed in the middle position of the lower surface of the placing plate 12, the slot 13 is a triangular prism structure, a second motor 14 is mounted on the upper surface of the base 1, an output shaft of the second motor 14 is connected with a mounting plate 15, when the second motor 14 is started, the output shaft of the second motor 14 drives the mounting plate 15 to rotate, a telescopic rod 16 is mounted on the upper surface of the mounting plate 15, the mounting plate 15 drives the telescopic rod 16 to rotate when rotating, the telescopic rod 16 comprises a sleeve 161 with an opening at the top, a spring 162 is connected in the sleeve 161, a movable rod 163 is connected at the top end of the spring 162, the top end of the movable rod 163 is fixedly connected with the insert block 17, the insert block 17 is fixed at the top end of the telescopic rod 16, the insert block 17 is a triangular prism structure, the insert block 17 is matched with the size of the slot 13, the top of the insert block 17 is inserted into the slot 13, when the telescopic rod 16 drives the insert block 17 to rotate, the placing plate 12 can be driven to rotate, make the work piece rotate, what the laser quenching head 3 can be better quenches the work piece, when rotor plate 8 rotated, can extrude inserted block 17 and telescopic link 16, inserted block 17 can break away from in the slot 13, then get into next slot 13 of placing board 12 in, convenient going on of quenching next time.

The working principle is as follows: stacking workpieces to be processed in a feeding pipe 5, enabling the lowest workpiece to fall into a feeding hole 9, starting a first motor 6, enabling an output shaft of the first motor 6 to drive a rotating shaft 7 to rotate, enabling the rotating shaft 7 to drive a rotating plate 8 to do circular motion when rotating, setting the rotating frequency of the first motor 6, enabling the first motor 6 to drive the rotating plate 8 to rotate a quarter of a circle each time, enabling workpiece products in the feeding pipe 5 to fall into different feeding holes 9 in sequence, when the workpieces move to be right below a laser quenching head 3, starting the laser quenching head 3 to quench the workpieces, simultaneously starting a second motor 14, enabling an output shaft of the second motor 14 to drive a mounting plate 15 to rotate, enabling a telescopic rod 16 to rotate when the mounting plate 15 rotates, enabling the top of an inserting block 17 to be inserted into a slot 13, enabling the telescopic rod 16 to drive the inserting block 17 to rotate, enabling the placing plate 12 to rotate, enabling the workpieces to rotate, enabling the laser quenching head 3 to better quench the workpieces, when the rotating plate 8 rotates, the inserting block 17 and the telescopic rod 16 are extruded, the inserting block 17 is separated from the slot 13 and then enters the slot 13 of the next placing plate 12, and the next quenching is facilitated.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. A feeding device of laser quenching equipment comprises a base (1) and is characterized in that a mechanical arm (2) is installed on one side of the upper surface of the base (1), a laser quenching head (3) is installed at one end of the mechanical arm (2), a supporting rod (4) is installed on the other side of the upper surface of the base (1), a feeding pipe (5) is installed at one end of the supporting rod (4), a motor I (6) is installed on the upper surface of the base (1), an output shaft of the motor I (6) is connected with a rotating shaft (7), a rotating plate (8) is fixed at the top end of the rotating shaft (7), a plurality of feeding holes (9) are formed in the rotating plate (8), a placing plate (12) is rotatably installed in the feeding holes (9), a slot (13) is formed in the middle position of the lower surface of the placing plate (12), a motor II (14) is installed on the upper surface of the base (1), the output shaft of the second motor (14) is connected with a mounting plate (15), an expansion rod (16) is mounted on the upper surface of the mounting plate (15), and an insertion block (17) is fixed to the top end of the expansion rod (16).

2. The feeding device of the laser quenching equipment as claimed in claim 1, wherein the supporting rod (4) is of an L-shaped structure.

3. The feeding device of a laser quenching apparatus according to claim 1, wherein the feeding pipe (5) is a cylindrical structure, and the feeding pipe (5) is located above the rotating plate (8).

4. The feeding device of the laser quenching equipment as claimed in claim 3, wherein the number of the feeding holes (9) is four, and the four feeding holes (9) are arranged on the placing plate (12) in a circumferential array.

5. The feeding device of the laser quenching equipment as claimed in claim 1, wherein the feeding hole (9) is of a circular structure, a sliding groove (10) is formed in the side wall of the feeding hole (9) along the circumferential direction, a plurality of sliding blocks (11) are connected in the sliding groove (10) in a sliding manner, and the sliding blocks (11) are fixedly connected with the placing plate (12).

6. The feeding device of the laser quenching equipment as claimed in claim 1, wherein the slot (13) is of a triangular prism structure.

7. The feeding device of the laser quenching equipment as claimed in claim 1, wherein the telescopic rod (16) comprises a sleeve (161) with an opening at the top, a spring (162) is connected in the sleeve (161), a movable rod (163) is connected to the top end of the spring (162), and the top end of the movable rod (163) is fixedly connected with the insert block (17).

8. The feeding device of the laser quenching equipment as claimed in claim 1, wherein the insert block (17) is of a triangular prism structure, and the size of the insert block (17) is matched with that of the slot (13).