Laser cladding working head protection device

Abstract

The utility model discloses a laser cladding working head protection device which comprises an outer box body, foam cushions are fixedly connected to the periphery of an inner cavity of the outer box body, and rubber buffer strips are fixedly connected to the two ends of the bottom of the inner cavity of the outer box body. Through the arrangement of the foam buffer seat and the accommodating cavity, the cladding head body can be accommodated, buffered and protected in the transportation process, and due to the fact that the shape of the accommodating cavity can be attached to the shape of the cladding head body, the cladding head body is effectively prevented from deviating in the transportation process, and the safety of the cladding head is improved. Meanwhile, through the arrangement of a cover plate, an elastic clamping plate and a clamping groove, the top of the foam buffer seat can be correspondingly limited, the foam buffer seat is prevented from loosening from the interior of the inner box body, and through the arrangement of the inner box body and the outer box body, double-layer collision protection can be formed around the cladding head body; and the transportation safety of the cladding head body is further improved.

Description

Technical Field

[0001] This utility model relates to the field of laser cladding equipment technology, specifically a laser cladding working head protection device. Background Technology

[0002] Laser cladding, as an advanced surface treatment technology, has been widely used in many fields such as machinery manufacturing and aerospace. In the laser cladding process, the laser cladding head plays a key role. It focuses and guides the laser beam to the surface of the workpiece to achieve material cladding. Currently, during the transportation of laser cladding heads, they are usually placed inside a box and surrounded by materials such as sponge for protection during transportation. However, since the sponge filling method cannot properly limit and fix the laser cladding head, it is prone to displacement during transportation. This affects the protection effect and, in the subsequent continuous bumps and collisions, can easily damage the optical components and mechanical structure inside the laser cladding head, causing significant economic losses to users. Utility Model Content

[0003] The purpose of this utility model is to provide a protective device for laser cladding working heads, which effectively improves the protection effect of laser cladding working heads during transportation, greatly reduces the impact of bumps and collisions on the laser cladding working heads during transportation, and ensures the safety of laser cladding working heads during transportation.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a laser cladding head protection device, comprising an outer housing, foam buffer pads fixedly connected to the four sides of the inner cavity of the outer housing, rubber buffer strips fixedly connected to both ends of the bottom of the inner cavity of the outer housing, an inner housing placed between the surface of the foam buffer pads and the top of the rubber buffer strips, snap-fit ​​grooves formed at the middle of both sides of the outer surface of the inner housing, foam buffer seats placed at both ends of the inner cavity of the inner housing, a receiving cavity formed at the middle of the foam buffer seat, a cladding head body placed on the surface of the receiving cavity, a cover plate placed between the top of the foam buffer seat and the top of the inner housing, elastic locking plates fixedly connected to the middle of both sides of the cover plate, and the lower end of the elastic locking plate movably connected to the surface of the snap-fit ​​groove.

[0005] As a preferred embodiment, mounting screw holes are provided at both ends of the front surface of the outer casing, and a protective cover is movably connected to the top of the outer casing via a hinge. A foam pad is fixedly connected to the middle of the protective cover, and a fixing plate is fixedly connected to both ends of the top of the protective cover. Mounting bolts are movably inserted into the surface of the fixing plate.

[0006] As a preferred embodiment, a pull rod is fixedly connected to the surface of the elastic plate.

[0007] As a preferred embodiment, metal corner protectors are fixedly connected to all four sides of the outer surface of the outer casing, and rubber supports are fixedly connected to all four sides of the bottom of the outer surface of the outer casing.

[0008] As a preferred embodiment, positioning grooves are provided at both ends of the outer surface of the inner box, and the lower end of the cover plate is movably connected to the surface of the positioning grooves.

[0009] As a preferred embodiment, gripping holes are provided at the upper ends of both sides of the inner box.

[0010] As a preferred embodiment, the rubber buffer strip has a hollow, corrugated structure.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] This invention, through the design of a foam buffer seat and a receiving cavity, can accommodate and cushion the cladding head body during transportation. Because the shape of the receiving cavity fits snugly against the cladding head body, it effectively prevents the cladding head body from shifting during transport. Simultaneously, the cover plate, elastic retaining plate, and locking groove can limit the top of the foam buffer seat, preventing it from detaching from the inner casing. The inner and outer casings create a double-layered collision protection around the cladding head body, further improving the safety of transporting the cladding head body. Furthermore, the foam cushioning pad and rubber buffer strips provide excellent cushioning protection between the inner and outer casings, as well as between the bottom of the inner casing and the bottom of the inner cavity of the outer casing, greatly reducing the impact of collisions during transportation and improving the protective effect of the cladding head body during transport. Attached Figure Description

[0013] Figure 1 This is a perspective view of the present utility model;

[0014] Figure 2 This is a schematic diagram of the front cross-sectional structure of the outer casing of this utility model;

[0015] Figure 3 This is a schematic diagram of the outer casing structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the inner box structure of this utility model;

[0017] Figure 5 This is an exploded structural diagram of the inner casing of this utility model.

[0018] In the diagram: 1. Outer casing; 2. Inner casing; 3. Foam cushioning seat; 4. Cover plate; 5. Mounting screw holes; 6. Rubber support; 7. Metal corner protector; 8. Protective cover; 9. Fixing plate; 10. Foam baffle; 11. Mounting bolt; 12. Foam cushioning pad; 13. Receiving cavity; 14. Rubber cushioning strip; 15. Cladding head body; 16. Grip hole; 17. Positioning groove; 18. Snap-fit ​​groove; 19. Pull rod; 20. Elastic clamping plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0021] The components of this application, including the outer casing 1, inner casing 2, foam buffer seat 3, cover plate 4, mounting screw hole 5, rubber support 6, metal corner guard 7, protective cover 8, fixing plate 9, foam baffle 10, mounting bolt 11, foam buffer pad 12, receiving cavity 13, rubber buffer strip 14, cladding head body 15, gripping hole 16, positioning groove 17, snap-fit ​​groove 18, pull rod 19, and elastic clamping plate 20, are all general standard parts or parts known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0022] Example 1:

[0023] Please see Figures 1-5As shown, this utility model provides a laser cladding head protection device, including an outer housing 1. Foam buffer pads 12 are fixedly connected to the four sides of the inner cavity of the outer housing 1. Rubber buffer strips 14 are fixedly connected to both ends of the bottom of the inner cavity of the outer housing 1. An inner housing 2 is placed between the surface of the foam buffer pads 12 and the top of the rubber buffer strips 14. The middle of both sides of the outer surface of the inner housing 2 is provided with snap-fit ​​grooves 18. Foam buffer seats 3 are placed at both ends of the inner cavity of the inner housing 2. A receiving cavity 13 is provided at the middle of the foam buffer seat 3. The surface of the receiving cavity 13 is placed on the cladding head body 15. A cover plate 4 is placed between the top of the foam buffer seat 3 and the top of the inner housing 2. Elastic clamping plates 20 are fixedly connected to the middle of both sides of the cover plate 4. The lower end of the elastic clamping plate 20 is movably connected to the surface of the snap-fit ​​groove 18.

[0024] In this technical solution, the foam buffer seat 3 and the receiving cavity 13 can accommodate and buffer the cladding head body 15 during transportation. Because the receiving cavity 13 fits snugly with the shape of the cladding head body 15, it effectively prevents the cladding head body 15 from shifting during transportation. Simultaneously, the cover plate 4, the elastic clamping plate 20, and the locking groove 18 can limit the top of the foam buffer seat 3, preventing it from detaching from the inner box 2. The inner box 2 and the outer box 1 form a double-layer collision protection around the cladding head body 15, further improving the safety of transporting the cladding head body 15. Furthermore, the foam buffer pad 12 and the rubber buffer strip 14 form good buffer protection between the inner box 2 and the outer box 1, and between the bottom of the inner box 2 and the bottom of the inner cavity of the outer box 1, greatly reducing the impact of collisions on the cladding head body 15 during transportation and improving the protection effect of the cladding head body 15 during transportation.

[0025] Example 2:

[0026] Based on Embodiment 1, this utility model is as follows: Figure 1 As shown, mounting screw holes 5 are provided at both ends of the front surface of the outer casing 1. A protective cover 8 is movably connected to the top of the outer casing 1 via a hinge. A foam pad 10 is fixedly connected to the middle of the protective cover 8. Fixing plates 9 are fixedly connected to both ends of the top of the protective cover 8. Mounting bolts 11 are movably inserted through the surface of the fixing plates 9.

[0027] In this technical solution, the protective cover 8 facilitates the protection of the top of the outer box 1 by personnel. The mounting screw holes 5, mounting bolts 11 and fixing plate 9 facilitate the fixation of the protective cover 8 to the outer box 1 by personnel, preventing the protective cover 8 from opening from the top of the outer box 1 due to force during transportation. The foam pad 10 allows the foam pad 10 to contact the top of the cover plate 4 during the locking process between the protective cover 8 and the outer box 1, thus providing buffer protection for the top of the cover plate 4 and the inner box 2.

[0028] Example 3:

[0029] Based on Embodiment 1, this utility model is as follows: Figures 1-5 As shown, the elastic card plate 20 is fixedly connected to the surface of the pull rod 19, the outer surface of the outer box 1 is fixedly connected to the four sides of the outer surface, the bottom of the outer surface of the outer box 1 is fixedly connected to the four sides of the outer surface, the inner box 2 has positioning grooves 17 at both ends of the outer surface, the lower end of the cover plate 4 is movably connected to the surface of the positioning groove 17, the upper ends of both sides of the inner box 2 have gripping holes 16, and the rubber buffer strip 14 has a hollow corrugated structure.

[0030] In this technical solution, the pull rod 19 facilitates the pulling of the elastic plate 20 by personnel during the opening of the cover 4. The metal corner guards 7 provide collision protection for the four corners of the outer box 1. The rubber support 6 provides support for the bottom of the outer box 1. The positioning groove 17 positions the cover 4 and the inner box 2. The gripping hole 16 allows personnel to grip the inner box 2, making it convenient to remove the inner box 2 from the inside of the outer box 1.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A laser cladding head protection device, comprising an outer casing (1), characterized in that: Foam cushioning pads (12) are fixedly connected around the inner cavity of the outer box (1). Rubber buffer strips (14) are fixedly connected to both ends of the bottom of the inner cavity of the outer box (1). An inner box (2) is placed between the surface of the foam cushioning pads (12) and the top of the rubber buffer strips (14). A snap-fit ​​groove (18) is opened at the middle of both sides of the outer surface of the inner box (2). Foam cushioning seats (3) are placed at both ends of the inner cavity of the inner box (2). A receiving cavity (13) is opened at the middle of the foam cushioning seat (3). A cladding head body (15) is placed on the surface of the receiving cavity (13). A cover plate (4) is placed between the top of the foam cushioning seat (3) and the top of the inner box (2). An elastic clamping plate (20) is fixedly connected to the middle of both sides of the cover plate (4). The lower end of the elastic clamping plate (20) is movably connected to the surface of the snap-fit ​​groove (18).

2. The laser cladding head protection device according to claim 1, characterized in that: The outer casing (1) has mounting screw holes (5) at both ends of its front surface. The top of the outer casing (1) is connected to a protective cover (8) via a hinge. A foam pad (10) is fixedly connected to the middle of the protective cover (8). Fixing plates (9) are fixedly connected to both ends of the top of the protective cover (8). Mounting bolts (11) are movably inserted into the surface of the fixing plates (9).

3. The laser cladding working head protection device according to claim 1, characterized in that: A pull rod (19) is fixedly connected to the surface of the elastic plate (20).

4. The laser cladding working head protection device according to claim 1, characterized in that: Metal corner protectors (7) are fixedly connected to all four sides of the outer surface of the outer casing (1), and rubber supports (6) are fixedly connected to all four sides of the bottom of the outer surface of the outer casing (1).

5. The laser cladding working head protection device according to claim 1, characterized in that: The inner box (2) has positioning grooves (17) on both ends of its outer surface, and the lower end of the cover plate (4) is movably connected to the surface of the positioning grooves (17).

6. The laser cladding working head protection device according to claim 1, characterized in that: The upper ends of both sides of the inner box (2) are provided with gripping holes (16).

7. The laser cladding head protection device according to claim 1, characterized in that: The rubber buffer strip (14) has a hollow corrugated structure.

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