A multifunctional laser cladding glove box device

Abstract

This invention provides a multifunctional laser cladding glove box device, including a glove box with a shielding structure on its side. A fixing structure connects the shielding structure to the glove box. A cleaning structure is located on the inner side of the glove box, and an adjustment structure is located in the middle of the glove box. This invention uses the shielding structure to block strong light during laser cladding, protecting the operator. The fixing structure secures the extended shielding plate, facilitating laser cladding operations. The cleaning structure keeps the inner surface of the transparent plate clean, maintaining good visibility. The adjustment structure allows for adjustment of the device's position inside the glove box, enabling operation while wearing gloves.

Description

Technical Field

[0001] This invention belongs to the field of laser cladding technology, and specifically relates to a multifunctional laser cladding glove box device. Background Technology

[0002] Laser cladding is a novel surface modification technology. It involves adding a cladding material to the surface of a substrate and then using a high-energy-density laser beam to fuse the material with a thin layer on the substrate surface, forming a metallurgically bonded cladding layer. A vacuum glove box is a laboratory device that fills the chamber with high-purity inert gas and circulates and filters out reactive substances. It is also called a glove box, inert gas protection chamber, or dry chamber. Performing laser cladding operations within a glove box avoids interference from air.

[0003] However, existing glove boxes typically have a transparent front panel, and the strong light generated during laser cladding may harm the operator. At the same time, during the laser cladding process, dust and other impurities may be generated and adhere to the transparent panel, thus interfering with the operator's vision. Furthermore, since the glove, i.e. the user's operating position, is fixed during use, it may be difficult for the operator to reach all areas inside the box, which may cause inconvenience. Summary of the Invention

[0004] To address the problems in existing technologies, this invention provides a multifunctional laser cladding glove box device. The technical solution adopted by this invention to solve its technical problems is as follows:

[0005] A multifunctional laser cladding glove box device includes a glove box with a shielding structure on its side. The shielding structure includes a transparent plate. The transparent plate is fixedly connected to the side of the glove box, and a sealed glove is mounted on the transparent plate. A storage box is fixedly connected to the side of the glove box, and a winding shaft is rotatably connected to the middle of the storage box. A torsion spring is fixedly connected between the winding shaft and the storage box, and a shielding plate is fixedly connected to the side of the winding shaft.

[0006] As a preferred embodiment, a first cleaning rod is fixedly connected to the side of the storage box, a second cleaning rod is provided on the side of the first cleaning rod, a first spring is fixedly connected between the second cleaning rod and the storage box, and the baffle is disposed between the first cleaning rod and the second cleaning rod.

[0007] As a preferred embodiment, the shielding structure is connected to the glove box by a fixing structure, the fixing structure including a traction bar, the end of the shielding plate is fixedly connected to the traction bar, the top side of the glove box is fixedly connected to a guide rail, the traction bar and the guide rail are arranged perpendicular to each other, the top end of the traction bar is rotatably connected to multiple pulleys, and the end of the traction bar is slidably connected to the guide rail through the pulleys.

[0008] As a preferred embodiment, a hook block is slidably connected to the inner side of the traction bar, and a second spring is fixedly connected between the hook block and the traction bar. A slot is provided on the side of the glove box, and the end of the hook block engages with the glove box through the slot.

[0009] As a preferred embodiment, the hook block has a receiving groove in the middle, and a release block is slidably connected to the hook block through the receiving groove. The release block is slidably connected to the traction bar.

[0010] As a preferred embodiment, the glove box has a cleaning structure on its inner side, the cleaning structure includes a cleaning rod, the cleaning rod is rotatably connected to the inner side of the glove box, the side of the cleaning rod is slidably connected to the inner side of the transparent plate, a motor is installed on the inner side of the glove box, and a turntable is fixedly connected to the end of the motor through a coupling.

[0011] As a preferred embodiment, a sliding column is fixedly connected to the side of the turntable, and a pushing groove is provided on the side of the sweeping rod. The sliding column is slidably connected to the sweeping rod through the pushing groove.

[0012] As a preferred embodiment, the glove box is provided with an adjustment structure in the middle. The adjustment structure includes a mounting plate. The glove box is provided with a mounting plate on the inner side. Sealing plates are slidably connected to both sides of the mounting plate. One side of the sealing plate is fixedly connected to the inner side of the glove box. A guide rod is fixedly connected to the inner side of the glove box. The mounting plate and the guide rod are slidably connected.

[0013] As a preferred embodiment, the bottom side of the mounting plate is threaded with a drive screw, both ends of the drive screw are rotatably connected to the glove box, a worm gear sleeve is fixedly connected to the middle of the drive screw, a worm is engaged with the side of the worm gear sleeve, and the worm is rotatably connected to the glove box.

[0014] In a preferred embodiment, a first bevel gear is fixedly connected to the end of the worm gear, a second bevel gear meshes with the side of the first bevel gear, the second bevel gear is rotatably connected to the glove box, a control block is slidably connected to the top of the second bevel gear, and a third spring is fixedly connected between the control block and the glove box.

[0015] In a preferred embodiment, a positioning sleeve is rotatably connected to the side of the control block, and the positioning sleeve is slidably connected to the glove box. A positioning groove is formed on the side of the mounting plate, and the positioning groove has a "T"-shaped structure. The end of the positioning sleeve engages with the mounting plate through the middle of the positioning groove. Compared with the prior art, the present invention has the following advantages:

[0016] This invention features a shielding structure on the side of the glove box, connected to a fixing structure. The shielding structure blocks strong light during laser cladding, protecting the operator. The fixing structure secures the extended shielding plate, facilitating laser cladding operations. A cleaning structure is located inside the glove box to maintain the cleanliness of the inner surface of the transparent plate, ensuring good visibility. An adjustment structure is located in the middle of the glove box, allowing for adjustment of the position of internal devices, facilitating operation by the operator through the gloves. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the structure of the multifunctional laser cladding glove box device provided by the present invention;

[0019] Figure 2 This is a schematic diagram of the connection structure between the glove box and the transparent plate of the present invention;

[0020] Figure 3 for Figure 2 The diagram shows an enlarged view of part A.

[0021] Figure 4 This is a schematic diagram of the structure of the storage box of the present invention;

[0022] Figure 5 This is a schematic diagram of the connection structure between the storage box and the winding shaft of the present invention;

[0023] Figure 6 for Figure 5 The diagram shows an enlarged view of part B.

[0024] Figure 7 This is a schematic diagram of the connection structure between the transparent plate and the sealing glove of the present invention;

[0025] Figure 8 for Figure 7 The diagram shows an enlarged view of section C.

[0026] Figure 9 for Figure 7 The diagram shows an enlarged view of section D.

[0027] Figure 10 This is a schematic diagram of the connection structure between the glove box and the mounting plate of the present invention;

[0028] Figure 11 for Figure 10 The diagram shows an enlarged view of part E.

[0029] The diagram shows: 1. Glove box; 2. Shelter structure; 201. Storage box; 202. Sealed glove; 203. Transparent plate; 204. Shelter plate; 205. Winding shaft; 206. Torsion spring; 207. First cleaning rod; 208. Second cleaning rod; 209. First spring; 3. Fixing structure; 301. Guide rail; 302. Traction bar; 303. Release block; 304. Hook block; 305. Slot; 306. Receiving slot; 307. Second spring; 08. Pulley; 4. Adjustment structure; 401. Mounting plate; 402. Sealing plate; 403. Worm gear sleeve; 404. Guide rod; 405. Worm; 406. First bevel gear; 407. Second bevel gear; 408. Positioning sleeve; 409. Third spring; 410. Positioning groove; 411. Control block; 412. Drive screw; 5. Cleaning structure; 501. Motor; 502. Turntable; 503. Sliding column; 504. Sweeping bar; 505. Pushing groove. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0031] Please see Figure 1 , Figure 8 and Figure 9 As shown, this embodiment of the invention provides a multifunctional laser cladding glove box device, including a glove box 1. A shielding structure 2 is provided on the side of the glove box 1, and a fixing structure 3 connects the shielding structure 2 to the glove box 1. A cleaning structure 5 is provided on the inner side of the glove box 1, and an adjustment structure 4 is provided in the middle of the glove box 1. In this embodiment, the shielding structure 2 on the side of the glove box 1, connected to the glove box 1 by a fixing structure, can shield strong light during the laser cladding process, protecting the operator. The fixing structure 3 can fix the extended shielding plate, facilitating laser cladding operations. The cleaning structure 5 on the inner side of the glove box 1 keeps the inner surface of the transparent plate clean, maintaining good visibility. The adjustment structure 4 in the middle of the glove box 1 allows adjustment of the position of the device inside the glove box 1, facilitating operation by the operator through the gloves.

[0032] Please see Figures 1 to 9As shown, the shielding structure 2 specifically includes a transparent plate 203. The transparent plate 203 is fixedly connected to the side of the glove box 1. A sealed glove 202 is mounted on the transparent plate 203. A storage box 201 is fixedly connected to the side of the glove box 1. A winding shaft 205 is rotatably connected to the middle of the storage box 201. A torsion spring 206 is fixedly connected between the winding shaft 205 and the storage box 201. A shielding plate 204 is fixedly connected to the side of the winding shaft 205. A first cleaning rod 207 is fixedly connected to the side of the storage box 201. A second cleaning rod 208 is provided on the side of the first cleaning rod 207. A first spring 209 is fixedly connected between the second cleaning rod 208 and the storage box 201. The shielding plate 204 is located between the first cleaning rod 207 and the second cleaning rod 208. The shielding structure 2 can shield the strong light during the laser cladding process, protecting the operator.

[0033] Specifically, in this embodiment, firstly, a shielding plate 204 is stored in the storage box 201 located on the side of the glove box 1 via a retractor 205. The shielding plate 204 is made of dark-colored filter material. During the laser cladding process, in order to avoid strong light from causing harm to the operator, the operator can pull out the shielding plate 204 to cover the surface of the transparent plate 203, thereby ensuring observation while avoiding strong light stimulation. At the same time, a first cleaning rod 207 and a second cleaning rod 208 are provided on the inner side of the storage box 201. A first spring 209 is connected between the second cleaning rod 208 and the storage box 201, so that the first cleaning rod 207 and the second cleaning rod 208 can perform a certain cleaning effect on the surface during the pulling of the shielding plate 204, ensuring a good observation effect.

[0034] Please see Figure 1 , Figure 3 and Figure 8 As shown, the fixed structure 3 specifically includes a traction bar 302. The end of the baffle plate 204 is fixedly connected to the traction bar 302, and the top side of the glove box 1 is fixedly connected to the guide rail 301. The traction bar 302 and the guide rail 301 are arranged perpendicularly to each other. Multiple pulleys 308 are rotatably connected to the top of the traction bar 302, and the end of the traction bar 302 is slidably connected to the guide rail 301 through the pulleys 308. A hook block 304 is slidably connected to the inner side of the traction bar 302, and a second spring 307 is fixedly connected between the hook block 304 and the traction bar 302. A slot 305 is provided on the side of the glove box 1, and the end of the hook block 304 engages with the glove box 1 through the slot 305. A receiving groove 306 is provided in the middle of the hook block 304, and a release block 303 is slidably connected to the hook block 304 through the receiving groove 306. The release block 303 is slidably connected to the traction bar 302. The protruding baffle 204 can be fixed by the fixing structure 3, which makes it convenient for operators to perform laser cladding operations.

[0035] Specifically, in this embodiment, a guide rail 301 is provided on the top side of the glove box 1, and the end of the traction bar 302 fixed to the end of the cover plate 204 is slidably connected to the guide rail 301 through a pulley 308. This allows the operator to easily pull out the cover plate 204 while ensuring that the cover plate 204 can be tightly attached to the surface of the transparent plate 203 for easy observation. When the traction bar 302 slides to the end of the guide rail 301, the hook block 304 on the side of the traction bar 302 will engage with the glove box 1 through the slot 305 via its inclined structure. At this time, the position of the traction bar 302 can be fixed, keeping the cover plate 204 in the unfolded state. When the cover plate 204 needs to be reset, the user only needs to slide the release block 303. The release block 303 slides in the receiving groove 306 on the hook block 304 and pushes the hook block 304 to slide, thereby releasing the engagement state of the hook block 304. Then, the cover plate 204 is wound up under the action of the torsion spring 206.

[0036] Please see Figure 8 As shown, the cleaning structure 5 specifically includes a cleaning rod 504. The cleaning rod 504 is rotatably connected to the inside of the glove box 1, and the side of the cleaning rod 504 is slidably connected to the inside of the transparent plate 203. A motor 501 is installed inside the glove box 1, and a turntable 502 is fixedly connected to the end of the motor 501 via a coupling. A sliding column 503 is fixedly connected to the side of the turntable 502. A pushing groove 505 is provided on the side of the cleaning rod 504, and the sliding column 503 is slidably connected to the cleaning rod 504 through the pushing groove 505. The cleaning structure 5 can maintain the cleanliness of the inner surface of the transparent plate 203 and maintain a good field of vision.

[0037] Specifically, in this embodiment, during the laser cladding process, dust and other impurities will adhere to the inner side of the transparent plate 203. Since the glove box 1 is a sealed environment, prolonged use will interfere with the operator's vision. By electrically connecting the motor 501 to an external power source and starting the motor 501, the turntable 502 will start to rotate. The sliding column 503 on the side of the turntable 502 will slide in the pushing groove 505 on the side of the cleaning rod 504, thereby driving the cleaning rod 504 to rotate back and forth within a certain angle range, achieving the cleaning effect on the inner side of the transparent plate 203, maintaining a good field of vision, and facilitating observation.

[0038] Please see Figure 7 , Figure 9 , Figure 10 and Figure 11As shown, the adjustment structure 4 includes a mounting plate 401. The glove box 1 has a mounting plate 401 on its inner side. Sealing plates 402 are slidably connected to both sides of the mounting plate 401, and one side of the sealing plate 402 is fixedly connected to the inner side of the glove box 1. A guide rod 404 is fixedly connected to the inner side of the glove box 1. The mounting plate 401 and the guide rod 404 are slidably connected. A drive screw 412 is threadedly connected to the bottom side of the mounting plate 401. Both ends of the drive screw 412 are rotatably connected to the glove box 1. A worm gear sleeve 403 is fixedly connected to the middle of the drive screw 412. A worm 405 meshes with the side of the worm gear sleeve 403, and the worm 405 is rotatably connected to the glove box 1. A first bevel gear 406 is fixedly connected to the end of the worm 405. A second bevel gear 407 meshes with the side of the first bevel gear 406, and the second bevel gear 407 is rotatably connected to the glove box 1. A control block 411 is slidably connected to the top of the second bevel gear 407. A third spring 409 is fixedly connected between the control block 411 and the glove box 1. A positioning sleeve 408 is rotatably connected to the side of the control block 411, and the positioning sleeve 408 is slidably connected to the glove box 1. A positioning groove 410 is provided on the side of the mounting plate 401. The positioning groove 410 has a "T" shaped structure. The end of the positioning sleeve 408 is engaged with the mounting plate 401 through the middle position of the positioning groove 410. The position of the device inside the glove box 1 can be adjusted by adjusting the structure 4, making it convenient for the operator to operate through gloves.

[0039] Specifically, in this embodiment, a movable mounting plate 401 is provided inside the glove box 1. The mounting plate 401 is used for mounting laser cladding related instruments. A drive screw 412 is provided on the bottom side of the mounting plate 401. When the user rotates the control block 411, the worm gear 405 is driven to rotate through the transmission effect of the first bevel gear 406 and the second bevel gear 407. The worm gear 405 then drives the drive screw 412 to rotate through the meshing effect with the worm wheel sleeve 403. The rotation of the drive screw 412 ultimately adjusts the position of the mounting plate 401, increasing the operator's operating range. Sealing plates 4 are provided on both sides of the mounting plate 401. 02 is used to prevent items from falling to the bottom of the mounting plate 401. On the other hand, a positioning sleeve 408 is rotatably located on the side of the control block 411. The end of the positioning sleeve 408 is slidably connected to the mounting plate 401 through the positioning groove 410. When the end of the positioning sleeve 408 is engaged with the middle of the "T"-shaped positioning groove 410, it indicates that the mounting plate 401 is currently in the central position, which is convenient for the user to adjust the position of the mounting plate 401. When it is necessary to move the mounting plate 401, the user needs to press the control block 411 to make the end of the positioning sleeve 408 disengage from the protruding part in the middle of the positioning groove 410. At this time, the control block 411 can be rotated to adjust the position of the mounting plate 401.

[0040] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0041] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A multifunctional laser cladding glove box apparatus comprising a glove box (1), characterized in that: The glove box (1) has a shielding structure (2) on its side. The shielding structure (2) includes a transparent plate (203). The transparent plate (203) is fixedly connected to the side of the glove box (1). A sealed glove (202) is installed on the transparent plate (203). A storage box (201) is fixedly connected to the side of the glove box (1). A winding shaft (205) is rotatably connected to the middle of the storage box (201). A torsion spring (206) is fixedly connected between the winding shaft (205) and the storage box (201). A shielding plate (204) is fixedly connected to the side of the winding shaft (205).

2. The multi-functional laser cladding glove box apparatus of claim 1, wherein: A first cleaning rod (207) is fixedly connected to the side of the storage box (201), and a second cleaning rod (208) is provided on the side of the first cleaning rod (207). A first spring (209) is fixedly connected between the second cleaning rod (208) and the storage box (201), and a baffle plate (204) is provided between the first cleaning rod (207) and the second cleaning rod (208).

3. The multi-functional laser cladding glove box apparatus of claim 1, wherein: A fixing structure (3) connects the shielding structure (2) and the glove box (1). The fixing structure (3) includes a traction bar (302). The end of the shielding plate (204) is fixedly connected to the traction bar (302). The top side of the glove box (1) is fixedly connected to the guide rail (301). The traction bar (302) and the guide rail (301) are arranged perpendicularly to each other. The top end of the traction bar (302) is rotatably connected to multiple pulleys (308). The end of the traction bar (302) is slidably connected to the guide rail (301) through the pulleys (308).

4. The multi-functional laser cladding glove box apparatus of claim 3, wherein: A hook block (304) is slidably connected to the inner side of the traction bar (302), and a second spring (307) is fixedly connected between the hook block (304) and the traction bar (302). A slot (305) is provided on the side of the glove box (1), and the end of the hook block (304) is engaged with the glove box (1) through the slot (305).

5. The multi-functional laser cladding glove box apparatus of claim 4, wherein: The hook block (304) has a receiving groove (306) in the middle, and the hook block (304) is slidably connected to a release block (303) through the receiving groove (306). The release block (303) is slidably connected to the traction bar (302).

6. The multi-functional laser cladding glove box apparatus of claim 1, wherein: The glove box (1) has a cleaning structure (5) on its inner side. The cleaning structure (5) includes a cleaning rod (504). The cleaning rod (504) is rotatably connected to the inner side of the glove box (1). The side of the cleaning rod (504) is slidably connected to the inner side of the transparent plate (203). A motor (501) is installed on the inner side of the glove box (1). The end of the motor (501) is fixedly connected to a turntable (502) through a coupling.

7. The multi-functional laser cladding glove box apparatus of claim 6, wherein: A sliding column (503) is fixedly connected to the side of the turntable (502), and a pushing groove (505) is provided on the side of the sweeping rod (504). The sliding column (503) is slidably connected to the sweeping rod (504) through the pushing groove (505).

8. The multi-functional laser cladding glove box apparatus of claim 1, wherein: The glove box (1) is provided with an adjustment structure (4) in the middle. The adjustment structure (4) includes a mounting plate (401). The glove box (1) is provided with a mounting plate (401) on the inner side. Sealing plates (402) are slidably connected to both sides of the mounting plate (401). One side of the sealing plate (402) is fixedly connected to the inner side of the glove box (1). A guide rod (404) is fixedly connected to the inner side of the glove box (1). The mounting plate (401) and the guide rod (404) are slidably connected.

9. The multi-functional laser cladding glove box apparatus of claim 8, wherein: The bottom side of the mounting plate (401) is threaded with a drive screw (412). Both ends of the drive screw (412) are rotatably connected to the glove box (1). A worm gear sleeve (403) is fixedly connected to the middle of the drive screw (412). A worm (405) is engaged on the side of the worm gear sleeve (403). The worm (405) is rotatably connected to the glove box (1).

10. The multifunctional laser cladding glove box device according to claim 9, characterized in that: The end of the worm gear (405) is fixedly connected to a first bevel gear (406), the side of the first bevel gear (406) is meshed with a second bevel gear (407), the second bevel gear (407) is rotatably connected to the glove box (1), the top of the second bevel gear (407) is slidably connected to a control block (411), and a third spring (409) is fixedly connected between the control block (411) and the glove box (1).

11. The multi-functional laser cladding glove box apparatus of claim 10, wherein: The control block (411) is rotatably connected to a positioning sleeve (408) on its side. The positioning sleeve (408) is slidably connected to the glove box (1). The mounting plate (401) has a positioning groove (410) on its side. The end of the positioning sleeve (408) is engaged with the mounting plate (401) through the middle position of the positioning groove (410).

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