Glove box
By adopting the design of locking and connecting hooks in the glove box, combined with limiting parts, adjusting gears and fixing parts, the magnetic material oxidation problem caused by unstable box connection is solved, and the production efficiency of neodymium magnets and the sealed connection are improved. stability.
Patent Information
- Application Number
- CN202420779371.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-04-15
AI Technical Summary
The existing glove boxes lack hard connections at the edges and corners of the box after connection, resulting in airtight connections that are prone to air leakage during collision or vibration, affecting the production efficiency of neodymium magnets.
The design of locking and connecting hooks is adopted, and the fixed connection between the main box and the secondary box is achieved through the buckle and locking of the locking and the connecting hook, and the connection between the box is improved through limiting parts, adjusting gears and fixing parts. Stability to prevent air leakage from sealed connections.
Effectively prevent magnetic material oxidation, improve the production efficiency of neodymium magnets, and ensure the stability and sealing of the box connection.
Smart Images
Figure CN222328264U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of neodymium magnet processing auxiliary machinery, and in particular to a glove box. Background Art
[0002] Neodymium magnets, also known as NdFeB magnets, are permanent magnets with magnetic properties second only to absolute zero holmium magnets and are widely used in the production of electronic products. Due to the relatively active chemical properties of NdFeB magnets, it is necessary to dip an oil layer on the surface of the magnets and then wrap them with wrapping paper to prevent oxidation of the magnets.
[0003] In the production and processing of NdFeB magnets, the peeling operation of the wrapping paper needs to be completed in a glove box that is isolated from air. There is currently a glove box composed of a main box and a sub-box that are interconnected and sealed. After the operator peels the wrapping paper off the magnetic material in the main box, the magnetic material and the wrapping paper are respectively sent into the sub-boxes connected on both sides through the interface, so as to carry out subsequent processing operations on the magnetic material.
[0004] Since the assembled glove box is too large, it is usually necessary to transfer the separate main box and auxiliary box to a larger space for connection and assembly. The existing method of connecting the boxes usually only considers the airtight connection at the interface between the boxes. Due to the lack of hard connection treatment at the edge of the box, when the edge and corner of the box are hit and vibrated, it will cause leakage in the airtight connection at the interface, which will lead to oxidation of the magnetic material and affect the production efficiency of neodymium magnets. Utility Model Content
[0005] In order to improve the airtightness of the connection between the main box and the auxiliary box of the glove box, thereby improving the processing and production efficiency of neodymium magnets, the present application provides a glove box.
[0006] The glove box provided in this application adopts the following technical solution:
[0007] A glove box comprises a main box body and a sub-box body which are arranged adjacent to each other, wherein the sub-box body and the main box body are provided with interfaces for mutual communication, the main box body is provided with a lock buckle, and the sub-box body is provided with a connecting hook, wherein the connecting hook is located adjacent to the lock buckle and can be buckled and locked with the lock buckle.
[0008] By adopting the above technical solution, the main box provides an operating space for the operator to peel the packaging paper off the surface of the magnetic material, the auxiliary box and the main box are interconnected and sealed, and the magnetic material and packaging paper are respectively fed into the auxiliary box through the interface. A lock is provided on the main box, and a connecting hook is provided on the auxiliary box. When the airtight connection is completed at the interface position between the main box and the auxiliary box, the operator can achieve the effect of fixing the main box and the auxiliary box by locking the lock and the connecting hook. When the box or the auxiliary box is hit or vibrated, the matching setting of the lock and the connecting hook can improve the connection stability between the boxes, prevent oxidation of the magnetic material caused by air leakage in the airtight connection at the interface position, and improve the production efficiency of neodymium magnets.
[0009] Optionally, a mounting seat for mounting the lock buckle is fixedly connected to the main box body, the lock buckle comprises a buckle ring and a handle, the handle is rotatably connected to the mounting seat, a connecting shaft is passed through the handle, the buckle ring is passed through and slides on the connecting shaft, and a limiting member is provided on a side of the connecting shaft away from the connecting hook;
[0010] When the handle drives the buckle to buckle onto the connecting hook, the connecting shaft and the limiting member are pressed against each other.
[0011] By adopting the above technical solution, the mounting seat is connected between the lock buckle and the main box body, the handle is rotatably connected to the mounting seat, a connecting shaft is arranged on the handle, and a buckle ring is arranged on the connecting shaft. A limiting member is arranged on the side of the connecting shaft away from the connecting hook, and the buckle ring is slidably connected with the connecting shaft. When the handle drives the buckle ring to buckle with the connecting hook, the connecting shaft is pressed against the limiting member to achieve the locking and fixing effect between the buckle ring and the connecting hook, thereby improving the connection stability between the boxes, preventing oxidation of the magnetic material caused by air leakage of the closed connection at the interface position, and improving the production efficiency of the neodymium magnet.
[0012] Optionally, the limiting member includes a locking gear and an adjusting gear, the number of the locking gears is two, the two ends of the buckle are respectively vertically passed through the central axis positions of the two locking gears, the two ends of the buckle are threadedly connected to the two locking gears, an adjusting gear is meshed between the two locking gears, and the two locking gears are driven by the adjusting gear to approach or move away from the connecting shaft.
[0013] By adopting the above technical solution, the setting of the limiter allows the relative position between the buckle and the connecting shaft to be adjusted. When the main box is connected to different sub-boxes, the distance between the lock and the connecting hook can be adjusted by adjusting the relative position between the buckle and the connecting shaft. The locking gear is threadedly connected to both ends of the buckle, and the adjusting gear is meshed between the two locking gears. By turning the adjusting gear, the effect of adjusting the two locking gears at the same time can be achieved.
[0014] Optionally, the limit member also includes a shell, and the locking gear and the adjusting gear are both arranged in the shell. The diameter of the adjusting gear is larger than the diameter of the locking gear. An adjusting groove is opened on the side wall of the shell, and the part of the adjusting gear protruding from the shell is passed through the adjusting groove.
[0015] By adopting the above technical solution, the setting of the housing can play a certain limiting effect on the adjusting gear, preventing the adjusting gear and the locking gear from being separated from each other. The setting of the adjusting groove is for the adjusting gear to pass through, so that the locking gear and the adjusting gear can be installed in the housing and can also achieve the effect of adjustment outside the housing.
[0016] Optionally, the buckle ring is further provided with a fixing piece for fixing the relative position between the buckle ring and the connecting shaft, and a side of the connecting shaft away from the limiting piece is in abutment with the fixing piece.
[0017] By adopting the above technical solution, when the lock buckle and the connecting hook are in an unlocked state, the side of the connecting shaft away from the limiting member lacks the limiting function on the buckle ring, and relative sliding occurs between the buckle ring and the connecting shaft. The setting of the fixing member can avoid relative sliding between the buckle ring and the connecting shaft, which is beneficial to improving the installation stability between the buckle ring and the connecting shaft, improving the connection stability between the boxes, preventing oxidation of the magnetic material caused by air leakage in the closed connection at the interface position, and improving the production efficiency of neodymium magnets.
[0018] Optionally, the fixing part includes an outer shell and a telescopic part, the telescopic part is slidably installed in the outer shell, an elastic part is arranged between the end of the telescopic part and the inner wall of the outer shell, the telescopic part is telescoped in the outer shell through the elastic part, the outer shell is provided with a mounting hole for the buckle to pass through, and the telescopic part is provided with a waist-shaped hole for telescoping and for the buckle to pass through.
[0019] By adopting the above technical solution, a mounting hole for the buckle ring to pass through is provided on the outer shell of the fixing part, and a waist-shaped hole is provided on the telescopic part. The waist-shaped hole can firstly be provided for the buckle ring to pass through, and can also provide a placement space for the buckle ring when the telescopic part and the outer shell move relative to each other. The provision of the elastic part enables the telescopic part to be telescopic and rebound in the outer shell, so as to achieve the effect of clamping the buckle ring to the side of the connecting shaft away from the limiting part. It is beneficial to improve the installation stability between the buckle ring and the connecting shaft, improve the connection stability between the boxes, prevent oxidation of the magnetic material caused by air leakage of the closed connection at the interface position, and improve the production efficiency of the neodymium magnet.
[0020] Optionally, an operating table is provided in the main box body, and a leakage hole is opened on the table top of the operating table to prevent oil accumulation.
[0021] By adopting the above technical solution, the setting of the operating table in the main box provides an operating space for the operator to peel off the packaging paper. The surface of the magnetic material is coated with oil for preventing oxidation. When the packaging paper is peeled off, the oil will accumulate on the surface of the operating table. The opening of the leakage hole can make the oil leak out in time to prevent the oil from affecting the operator. The coordinated setting of the operating table and the leakage hole is conducive to improving the production efficiency of neodymium magnets.
[0022] Optionally, the main box is also provided with a conveying track for conveying the magnetic material and the packaging paper into the auxiliary box, and the conveying track pair is arranged at adjacent positions on both sides of the operating table.
[0023] By adopting the above technical solution, after the operator peels off the packaging paper from the magnetic material in the main box, the packaging paper and the magnetic material are respectively transported into the auxiliary box through the conveying tracks on both sides, which is convenient for the subsequent processing of the magnetic material and is beneficial to improving the production efficiency of neodymium magnets.
[0024] Optionally, a liftable operating table is provided in the sub-box for facilitating the stacking of magnetic materials.
[0025] By adopting the above technical solution, when a layer of magnetic materials is stacked on the operating table in the auxiliary box, the liftable operating table is moved downward so that the operators can stack the magnetic materials on the same operating plane, which is beneficial to improving the production efficiency of neodymium magnets.
[0026] Optionally, sealing rings for sealing are provided at the interface positions on the main box body and the auxiliary box body.
[0027] By adopting the above technical solution, a sealing ring is provided at the interface between the main box and the auxiliary box. The sealing ring can improve the sealing effect when the boxes are tightly connected, prevent oxidation of the magnetic material caused by air leakage in the tightly connected interface, and improve the production efficiency of neodymium magnets.
[0028] In summary, the present application includes at least one of the following beneficial technical effects:
[0029] 1. The main box provides an operating space for peeling the packaging paper. The auxiliary box is interconnected and tightly connected to the main box. The magnetic material and packaging paper are fed into the auxiliary box through the interface. The main box and the auxiliary box are locked by the lock and the connecting hook. When the box or the auxiliary box is hit or vibrated, the lock and the connecting hook can improve the connection stability between the boxes and prevent the interface from leaking and causing oxidation of the magnetic material.
[0030] 2. When the buckle is buckled with the connecting hook, the connecting shaft is pressed against the limiter to lock and fix the lock buckle and the connecting hook. At the same time, the limiter allows the relative position between the buckle and the connecting shaft to be adjusted. When the main box is connected to different sub-boxes, the distance between the buckle and the connecting hook can be adjusted by adjusting the relative position between the buckle and the connecting shaft. The locking gear is threadedly connected to both ends of the buckle, and the adjusting gear is meshed between the two locking gears. By turning the adjusting gear, the effect of adjusting the two locking gears at the same time can be achieved. When the lock buckle and the connecting hook are in a non-locked state, the fixing piece can prevent the buckle and the connecting shaft from sliding relative to each other.
[0031] 3. The operating table and conveying track in the main box, as well as the liftable operating table in the auxiliary box, can provide convenience for operators in the process of peeling off the packaging paper, which is conducive to improving the production efficiency of neodymium magnets. BRIEF DESCRIPTION OF THE DRAWINGS
[0032] Figure 1 It is a schematic diagram of the overall structure of a glove box according to an embodiment of the present application.
[0033] Figure 2 It is a schematic diagram of the cross-sectional structure of a glove box according to an embodiment of the present application.
[0034] Figure 3 yes Figure 2 A schematic diagram of the enlarged structure of the operating table and conveyor track in part A.
[0035] Figure 4 yes Figure 2 An enlarged schematic diagram of the structure of the interface, sealing ring and liftable operating table in part B.
[0036] Figure 5 It is a schematic diagram of the overall structure of the lock buckle and the connecting hook in the embodiment of the present application.
[0037] Figure 6 It is a schematic diagram of the structural explosion of the limiting member in the embodiment of the present application.
[0038] Figure 7 It is a schematic diagram of the structural explosion of the fixing member in the embodiment of the present application.
[0039] Explanation of the reference numerals in the accompanying drawings: 1. Main box; 11. Operating table; 111. Leakage hole; 12. Conveying track; 2. Sub-box; 21. Interface; 22. Liftable operating table; 23. Sealing ring; 3. Locking buckle; 31. Mounting seat; 32. Buckle; 33. Handle; 34. Connecting shaft; 4. Connecting hook; 5. Limiting member; 51. Locking gear; 52. Adjusting gear; 53. Shell; 531. Adjusting groove; 6. Fixing member; 61. Shell; 611. Mounting hole; 62. Telescopic member; 621. Waist-shaped hole; 63. Elastic member. DETAILED DESCRIPTION
[0040] In order to improve the processing efficiency of neodymium magnets, the present application provides a glove box.
[0041] The glove box provided in this application adopts the following technical solution:
[0042] A glove box comprises a main box body and a sub-box body which are arranged adjacent to each other, wherein the sub-box body and the main box body are provided with interfaces for mutual communication, the main box body is provided with a lock buckle, and the sub-box body is provided with a connecting hook, wherein the connecting hook is located adjacent to the lock buckle and can be buckled and locked with the lock buckle.
[0043] By adopting the above technical solution, the main box provides an operating space for the operator to peel the packaging paper off the surface of the magnetic material, the auxiliary box and the main box are interconnected and sealed, and the magnetic material and packaging paper are respectively fed into the auxiliary box through the interface. A lock is provided on the main box, and a connecting hook is provided on the auxiliary box. When the airtight connection is completed at the interface position between the main box and the auxiliary box, the operator can achieve the effect of fixing the main box and the auxiliary box by locking the lock and the connecting hook. When the box or the auxiliary box is hit or vibrated, the matching setting of the lock and the connecting hook can improve the connection stability between the boxes, prevent oxidation of the magnetic material caused by air leakage in the airtight connection at the interface position, and improve the production efficiency of neodymium magnets.
[0044] Optionally, a mounting seat for mounting the lock buckle is fixedly connected to the main box body, the lock buckle comprises a buckle ring and a handle, the handle is rotatably connected to the mounting seat, a connecting shaft is passed through the handle, the buckle ring is passed through and slides on the connecting shaft, and a limiting member is provided on a side of the connecting shaft away from the connecting hook;
[0045] When the handle drives the buckle to buckle onto the connecting hook, the connecting shaft and the limiting member are pressed against each other.
[0046] By adopting the above technical solution, the mounting seat is connected between the lock buckle and the main box body, the handle is rotatably connected to the mounting seat, a connecting shaft is arranged on the handle, and a buckle ring is arranged on the connecting shaft. A limiting member is arranged on the side of the connecting shaft away from the connecting hook, and the buckle ring is slidably connected with the connecting shaft. When the handle drives the buckle ring to buckle with the connecting hook, the connecting shaft is pressed against the limiting member to achieve the locking and fixing effect between the buckle ring and the connecting hook, thereby improving the connection stability between the boxes, preventing oxidation of the magnetic material caused by air leakage of the closed connection at the interface position, and improving the production efficiency of the neodymium magnet.
[0047] Optionally, the limiting member includes a locking gear and an adjusting gear, the number of the locking gears is two, the two ends of the buckle are respectively vertically passed through the central axis positions of the two locking gears, the two ends of the buckle are threadedly connected to the two locking gears, an adjusting gear is meshed between the two locking gears, and the two locking gears are driven by the adjusting gear to approach or move away from the connecting shaft.
[0048] By adopting the above technical solution, the setting of the limiter allows the relative position between the buckle and the connecting shaft to be adjusted. When the main box is connected to different sub-boxes, the distance between the lock and the connecting hook can be adjusted by adjusting the relative position between the buckle and the connecting shaft. The locking gear is threadedly connected to both ends of the buckle, and the adjusting gear is meshed between the two locking gears. By turning the adjusting gear, the effect of adjusting the two locking gears at the same time can be achieved.
[0049] Optionally, the limit member also includes a shell, and the locking gear and the adjusting gear are both arranged in the shell. The diameter of the adjusting gear is larger than the diameter of the locking gear. An adjusting groove is opened on the side wall of the shell, and the part of the adjusting gear protruding from the shell is passed through the adjusting groove.
[0050] By adopting the above technical solution, the setting of the housing can play a certain limiting effect on the adjusting gear, preventing the adjusting gear and the locking gear from being separated from each other. The setting of the adjusting groove is for the adjusting gear to pass through, so that the locking gear and the adjusting gear can be installed in the housing and can also achieve the effect of adjustment outside the housing.
[0051] Optionally, the buckle ring is further provided with a fixing piece for fixing the relative position between the buckle ring and the connecting shaft, and a side of the connecting shaft away from the limiting piece is in abutment with the fixing piece.
[0052] By adopting the above technical solution, when the lock buckle and the connecting hook are in an unlocked state, the side of the connecting shaft away from the limiting member lacks the limiting function on the buckle ring, and relative sliding occurs between the buckle ring and the connecting shaft. The setting of the fixing member can avoid relative sliding between the buckle ring and the connecting shaft, which is beneficial to improving the installation stability between the buckle ring and the connecting shaft, improving the connection stability between the boxes, preventing oxidation of the magnetic material caused by air leakage in the closed connection at the interface position, and improving the production efficiency of neodymium magnets.
[0053] Optionally, the fixing part includes an outer shell and a telescopic part, the telescopic part is slidably installed in the outer shell, an elastic part is arranged between the end of the telescopic part and the inner wall of the outer shell, the telescopic part is telescoped in the outer shell through the elastic part, the outer shell is provided with a mounting hole for the buckle to pass through, and the telescopic part is provided with a waist-shaped hole for telescoping and for the buckle to pass through.
[0054] By adopting the above technical solution, a mounting hole for the buckle ring to pass through is provided on the outer shell of the fixing part, and a waist-shaped hole is provided on the telescopic part. The waist-shaped hole can firstly be provided for the buckle ring to pass through, and can also provide a placement space for the buckle ring when the telescopic part and the outer shell move relative to each other. The provision of the elastic part enables the telescopic part to be telescopic and rebound in the outer shell, so as to achieve the effect of clamping the buckle ring to the side of the connecting shaft away from the limiting part. It is beneficial to improve the installation stability between the buckle ring and the connecting shaft, improve the connection stability between the boxes, prevent oxidation of the magnetic material caused by air leakage of the closed connection at the interface position, and improve the production efficiency of the neodymium magnet.
[0055] Optionally, an operating table is provided in the main box body, and a leakage hole is opened on the table top of the operating table to prevent oil accumulation.
[0056] By adopting the above technical solution, the setting of the operating table in the main box provides an operating space for the operator to peel off the packaging paper. The surface of the magnetic material is coated with oil for preventing oxidation. When the packaging paper is peeled off, the oil will accumulate on the surface of the operating table. The opening of the leakage hole can make the oil leak out in time to prevent the oil from affecting the operator. The coordinated setting of the operating table and the leakage hole is conducive to improving the production efficiency of neodymium magnets.
[0057] Optionally, the main box is also provided with a conveying track for conveying the magnetic material and the packaging paper into the auxiliary box, and the conveying track pair is arranged at adjacent positions on both sides of the operating table.
[0058] By adopting the above technical solution, after the operator peels off the packaging paper from the magnetic material in the main box, the packaging paper and the magnetic material are respectively transported into the auxiliary box through the conveying tracks on both sides, which is convenient for the subsequent processing of the magnetic material and is beneficial to improving the production efficiency of neodymium magnets.
[0059] Optionally, a liftable operating table is provided in the sub-box for facilitating the stacking of magnetic materials.
[0060] By adopting the above technical solution, when a layer of magnetic materials is stacked on the operating table in the auxiliary box, the liftable operating table is moved downward so that the operators can stack the magnetic materials on the same operating plane, which is beneficial to improving the production efficiency of neodymium magnets.
[0061] Optionally, sealing rings for sealing are provided at the interface positions on the main box body and the auxiliary box body.
[0062] By adopting the above technical solution, a sealing ring is provided at the interface between the main box and the auxiliary box. The sealing ring can improve the sealing effect when the boxes are tightly connected, prevent oxidation of the magnetic material caused by air leakage in the tightly connected interface, and improve the production efficiency of neodymium magnets.
Claims
1. A glove box, characterized in that: The invention comprises a main box (1) and a sub-box (2) which are arranged adjacent to each other, wherein the sub-box (2) and the main box (1) are both provided with interfaces (21) and the two interfaces (21) are communicated with each other, the main box (1) is provided with a lock buckle (3), and the sub-box (2) is provided with a connecting hook (4), and the connecting hook (4) is located at a position adjacent to the lock buckle (3) and is buckled and locked with the lock buckle (3).
2. A glove box according to claim 1, characterized in that: The main box (1) is fixedly connected with a mounting seat (31) for mounting the lock buckle (3); the lock buckle (3) comprises a buckle ring (32) and a handle (33); the handle (33) is rotatably connected to the mounting seat (31); a connecting shaft (34) is passed through the handle (33); the buckle ring (32) is passed through and slides on the connecting shaft (34); a limiting member (5) is provided on a side of the connecting shaft (34) away from the connecting hook (4); When the handle (33) drives the buckle ring (32) to buckle onto the connecting hook (4), the connecting shaft (34) and the limiting member (5) are pressed against each other.
3. A glove box according to claim 2, characterized in that: The position limiting member (5) comprises a locking gear (51) and an adjusting gear (52). The number of the locking gears (51) is two. The two ends of the buckle ring (32) are respectively vertically arranged to pass through the central axis positions of the two locking gears (51). The two ends of the buckle ring (32) are both threadedly connected to the two locking gears (51). The adjusting gear (52) is meshed between the two locking gears (51). The two locking gears (51) are driven by the adjusting gear (52) to approach or move away from the connecting shaft (34).
4. A glove box according to claim 3, characterized in that: The limiting member (5) further comprises a housing (53), the locking gear (51) and the adjusting gear (52) are both arranged in the housing (53), the diameter of the adjusting gear (52) is larger than the diameter of the locking gear (51), an adjusting groove (531) is provided on the side wall of the housing (53), and the portion of the adjusting gear (52) protruding from the housing (53) is inserted into the adjusting groove (531).
5. A glove box according to claim 2, characterized in that: The buckle ring (32) is also provided with a fixing member (6) for fixing the relative position between the buckle ring (32) and the connecting shaft (34), and the connecting shaft (34) is in abutment with the fixing member (6) on a side away from the limiting member (5).
6. A glove box according to claim 5, characterized in that: The fixing member (6) comprises a shell (61) and a telescopic member (62); the telescopic member (62) is slidably mounted in the shell (61); an elastic member (63) is disposed between the end of the telescopic member (62) and the inner wall of the shell (61); the telescopic member (62) is telescoped in the shell (61) through the elastic member (63); a mounting hole (611) for the buckle (32) to pass through is provided on the shell (61); and a waist-shaped hole (621) for telescope and for the buckle (32) to pass through is provided on the telescopic member (62).
7. A glove box according to claim 1, characterized in that: An operating table (11) is arranged in the main box body (1), and a leakage hole (111) is provided on the table surface of the operating table (11) to prevent oil accumulation.
8. A glove box according to claim 7, characterized in that: The main box (1) is also provided with a conveying track (12) for conveying the magnetic material and the packaging paper into the auxiliary box (2); the conveying track (12) is arranged at adjacent positions on both sides of the operating table (11).
9. The glove box according to claim 1, characterized in that: The auxiliary box (2) is provided with a liftable operating table (22) for facilitating the stacking of magnetic materials.
10. The glove box according to claim 1, characterized in that: Sealing rings (23) for sealing adjacent boxes are provided at the interfaces (21) on the main box (1) and the auxiliary box (2).