Gear machining finished product anti-collision storage device

Abstract

The utility model discloses a kind of gear processing finished product anti-bump storage devices, it is related to storage device technical field, including protective box, the side wall of protective box is rotatably connected with protective box cover by hinge, the cavity of protective box is sequentially provided with protective pad reserved cavity and storage cavity from outside to inside at both ends, the cavity inner side wall between the protective pad reserved cavity of both ends is fixedly connected with support slide bar, the rod wall of support slide bar is slidably sleeved with multiple protective pad assemblies, limiting mechanism is equipped between protective box and protective box cover. The protective box provided by the utility model is based on strengthening the protection of gear to avoid mutual knock, while it is convenient to quickly assemble each gear for protection, so as to solve the problem that the traditional gear processing finished product anti-bump storage device is weak in protective effect when in use, easy to damage gear, and the opening and closing and assembly structure operation is complicated, affecting the efficiency of batch transfer.

Description

Technical Field

[0001] This utility model relates to the field of storage device technology, specifically to a gear processing finished product anti-collision storage device. Background Technology

[0002] The anti-collision storage device for finished gear products is a special equipment used to store finished gear products and to prevent surface wear and tooth damage during storage or transportation through protective and positioning structures.

[0003] Existing anti-collision storage devices for finished gears generally suffer from weak protective effects: they mostly adopt fixed protective structures and lack precise buffer protection designs for the gear surface and tooth profile. When subjected to collisions, friction, or external impacts, the gears are prone to direct contact with the inner wall of the storage device or adjacent gears, resulting in scratches, wear, and even tooth deformation and damage on the gear surface. This seriously affects the accuracy and performance of the finished gears, increases production costs and scrap rates. Furthermore, the opening and closing structure and gear positioning method of traditional storage devices are cumbersome to operate, making it difficult to quickly put gears into or take them out of the storage cavity. Especially when transferring gears in batches, a lot of time is required for positioning, adjustment, and retrieval operations, reducing the efficiency of gear storage and transfer and failing to meet the needs of high-efficiency production in the machining field. Utility Model Content

[0004] In view of the problems existing in the above-mentioned gear processing finished product anti-collision storage device, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a gear processing finished product anti-collision storage device, which solves the problems of traditional gear processing finished product anti-collision storage devices having weak protection effect, easy damage to gears, and cumbersome operation of opening and closing and assembly structure, which affects the efficiency of batch transfer.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A gear processing finished product anti-collision storage device includes a protective box, a protective box cover is rotatably connected to the side wall of the protective box via a hinge, and protective pad reserved cavity and storage cavity are opened sequentially from the outside to the inside at both ends of the cavity of the protective box. A support slide rod is fixedly connected between the inner side walls of the protective pad reserved cavity at both ends, and multiple protective pad assemblies are slidably sleeved on the rod wall of the support slide rod. A limiting mechanism is provided between the protective box and the protective box cover. Each of the two storage cavities has a hanging rod fixedly connected to one side wall, and a limit sleeve threadedly connected to the other end of each hanging rod. One end of the protective box has an operating port and a limit baffle rotatably connected thereto. The limit baffle engages with the operating port. A limit head is slidably connected inside the cavity of one side wall of the protective box. A limit slot is provided on the side wall of the limit baffle. An operating rod is threadedly connected to one side wall of the protective box through a threaded opening. The other end of the operating rod is fixedly connected to one end of the limit head. The other end of the limit head is inserted into the limit slot. A support base is fixedly connected to the bottom of the protective box around its perimeter through a buffer mechanism.

[0007] Preferably, the limiting mechanism includes a U-shaped card seat, an L-shaped limiting plate, a limiting hole, a connecting compartment, a limiting rod, and a spring. The U-shaped card seat is fixedly connected to the side wall of the protective box, and the L-shaped limiting plate is fixedly connected to the side wall of the protective box cover. The other end of the L-shaped limiting plate is engaged with the U-shaped card seat. A limiting hole is provided on the side wall of the L-shaped limiting plate. A connecting compartment is fixedly connected to the side wall of the U-shaped card seat. A limiting rod is slidably connected inside the cavity of the connecting compartment. A spring is sleeved on the rod wall of the limiting rod, and the other end of the limiting rod is inserted into the limiting hole.

[0008] Preferably, the buffer mechanism includes a guide slide, a polyurethane friction column, and a hydraulic spring buffer. The bottom of the protective box is provided with guide slides around its perimeter and is frictionally connected to polyurethane friction columns. The bottom of the polyurethane friction columns passes through the guide slides and is fixedly connected to the top of the corresponding support chassis. The top of each guide slide is fixedly connected to a hydraulic spring buffer, and the bottom of each hydraulic spring buffer is fixedly connected to the top of the corresponding polyurethane friction column.

[0009] Preferably, each of the protective pad assemblies includes a rotating sleeve, the side wall of which is fixedly connected to an arc-shaped bayonet silicone pad, the opening of which engages with the wall of the hanging rod, and the side wall of which is fixedly connected to an operating lever.

[0010] Furthermore, the inner walls of the protective box, the protective box cover, and the limiting baffle are all fixedly connected with EVA buffer protective layers, and the rod wall at one end of the hanging rod and the inner wall of the limiting protective sleeve are all fixedly connected with rubber protective rings.

[0011] Preferably, the outer surfaces of the protective box, the protective box cover, and the supporting chassis are all coated with an epoxy resin anti-corrosion coating, and the outer surfaces of the supporting slide rod, the placement hanging rod, and the operating rod are all electroplated with a nickel-chromium alloy wear-resistant and rust-proof coating.

[0012] The technical effects and advantages provided by this utility model in the above technical solution are as follows: 1. This utility model utilizes a protective box and lid to form a closed space to isolate external interference. An EVA buffer protective layer wraps around the gear, a rubber protective ring fits the gear's inner hole and end, a protective pad assembly buffers the gear's side impact, a placement rod allows the gear to be suspended in the air, and a limiting protective sleeve prevents the gear from falling off. The multiple protective structures achieve comprehensive protection of the gear's contact surface, reducing the risk of bumps and wear.

[0013] 2. This utility model utilizes a limiting mechanism to quickly position and close the box lid via a U-shaped card seat and an L-shaped card plate. A spring-driven limiting lever automatically locks the lid, and pressing it unlocks it, enabling convenient opening and closing of the lid. An operating rod drives the limiting card head to engage with the slot, quickly fixing or opening the limiting baffle for easy gear placement. A protective pad assembly can be adjusted along the slide bar via an operating lever to accommodate gears of different specifications, improving the efficiency of batch storage and transportation.

[0014] 3. This utility model utilizes an epoxy resin anti-corrosion coating sprayed on the outer surface of the box and chassis, and a nickel-chromium alloy wear-resistant and rust-proof coating electroplated on the metal parts to resist the damp and oily environment of the workshop and extend the service life of the device. The buffer mechanism absorbs the vibration of the transfer to ensure the stability of the device. The protective pad assembly can be flexibly adjusted in position and angle to adapt to gears of different diameters and meet diverse storage needs. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a top sectional view of the present invention; Figure 3 This is a side sectional view of the present invention.

[0017] Explanation of reference numerals in the attached figures: 1. Protective box; 2. Protective box cover; 3. Protective pad reserved cavity; 4. Storage cavity; 5. Support slide rod; 6. Protective pad assembly; 7. Placement hanging rod; 8. Limiting protective sleeve; 9. Operating port; 10. Limiting baffle; 11. Limiting clamp head; 12. Limiting clamp mouth; 13. Operating rod; 14. Supporting chassis; 15. U-shaped clamp seat; 16. L-shaped limiting clamp plate; 17. Limiting hole; 18. Connecting compartment; 19. Limiting clamp rod; 20. Spring; 21. Guide slide mouth; 22. Polyurethane friction column; 23. Hydraulic spring buffer; 24. Rotating sleeve; 25. Arc-shaped clamp silicone pad; 26. Operating lever; 27. EVA buffer protective layer; 28. Rubber protective ring. Detailed Implementation

[0018] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0019] This utility model discloses a gear processing finished product anti-collision storage device.

[0020] This utility model provides, for example Figure 1 - Figure 3 The gear processing finished product anti-collision storage device shown includes a protective box 1. The side wall of the protective box 1 is rotatably connected to a protective box cover 2 via a hinge. Both ends of the cavity of the protective box 1 are provided with a protective pad reserved cavity 3 and a storage cavity 4 from the outside to the inside. The side walls of the cavity reserved cavities 3 at both ends are fixedly connected to a support slide rod 5. Multiple protective pad assemblies 6 are slidably sleeved on the rod wall of the support slide rod 5. A limiting mechanism is provided between the protective box 1 and the protective box cover 2. Each of the two storage cavities 4 has a hanging rod 7 fixedly connected to one side wall, and a limit sleeve 8 threadedly connected to the other end of each hanging rod 7. One end of the protective box 1 has an operating port 9, which is rotatably connected to a limit baffle 10. The limit baffle 10 engages with the operating port 9. A limit locking head 11 is slidably connected inside the side wall cavity of one end of the protective box 1. A limit locking slot 12 is opened on the side wall of the limit baffle 10. An operating rod 13 is threadedly connected to one side wall of the protective box 1 through a threaded opening. The other end of the operating rod 13 is fixedly connected to one end of the limit locking head 11, and the other end of the limit locking head 11 is inserted into the limit locking slot 12. The bottom of the protective box 1 is fixedly connected to the supporting base 14 around its perimeter via a buffer mechanism. The protective box 1 and the protective box cover 2 work together to form a closed storage space, isolating the gears from external impacts and dust, providing all-around protection. The protective pad cavity 3 provides installation and adjustment space for the protective pad assembly 6. The storage cavity 4 is specifically for placing gears, achieving functional zoning and preventing component mixing. The supporting slide rod 5 provides sliding support for the protective pad assembly 6, facilitating adjustment of the protective pad position according to gear size and adapting to different gear specifications. The protective pad assembly 6 is connected to the hanging rod 7 via a snap-fit ​​mechanism. The gears are separated to buffer and protect their sides, preventing collisions and wear between gears or between gears and the box. A limiting mechanism ensures a secure connection between the protective box 1 and the protective box cover 2 after closure, preventing accidental opening during transport and ensuring gear safety. A hanging rod 7 suspends the gears, preventing wear on the contact surfaces and facilitating batch placement and retrieval. A limiting protective sleeve 8 limits the ends of the gears on the hanging rod, preventing them from falling off. An operating port 9 allows for easy loading and unloading of gears using tools or manually. A limiting baffle 10 seals the operating port when closed and opens when open. Without affecting operation, the rotating operating lever 13 can drive the limit clamp head 11 to insert or separate from the limit clamp slot 12, realizing the quick fixing and opening of the limit baffle 10. The operation is convenient. The supporting chassis 14 enhances the overall stability of the device and prevents it from tipping over when placed. The buffer mechanism absorbs the vibration and impact force during the transfer process, reducing gear damage caused by bumps and collisions, and improving the protection reliability during batch transfer. This solves the problems of traditional gear processing finished product anti-collision storage devices having weak protection effect, easily damaging gears, and cumbersome opening and assembly operation, which affects the efficiency of batch transfer.

[0021] To ensure the protective case and lid close securely and prevent accidental opening, such as Figure 1-3As shown, the limiting mechanism includes a U-shaped card holder 15, an L-shaped limiting plate 16, a limiting hole 17, a connecting chamber 18, a limiting rod 19, and a spring 20. The U-shaped card holder 15 is fixedly connected to the side wall of the protective box 1, and the L-shaped limiting plate 16 is fixedly connected to the side wall of the protective box cover 2. The other end of the L-shaped limiting plate 16 is engaged with the U-shaped card holder 15. A limiting hole 17 is provided on the side wall of the L-shaped limiting plate 16. A connecting chamber 18 is fixedly connected to the side wall of the U-shaped card holder 15. A limiting rod 19 is slidably connected within the cavity of the connecting chamber 18. The rod wall of the limiting rod 19... The spring 20 is attached to the other end of the limiting rod 19, which is inserted into the limiting hole 17. The U-shaped bracket 15 and the L-shaped limiting plate 16 are used to lock the protective box and the lid together, so as to achieve quick positioning and closing. The spring 20 pushes the limiting rod 19 to automatically insert into the limiting hole 17 and lock the two together. No additional tools are required, the operation is efficient, the locked state is stable, and it can resist the vibration during transportation and prevent the lid from being opened accidentally. The locking can be released by pressing the limiting rod 19, which facilitates quick opening of the lid to take out and put in the gears, taking into account both safety and convenience. To absorb vibration and shock, and protect the gears from damage caused by bumps, such as Figure 1 and 3 As shown, the buffer mechanism includes a guide slide 21, polyurethane friction columns 22, and a hydraulic spring buffer 23. The bottom of the protective box 1 has guide slides 21 around its perimeter, and polyurethane friction columns 22 are frictionally connected to them. The bottom of the polyurethane friction columns 22 passes through the guide slides 21 and is fixedly connected to the top of the corresponding support chassis 14. The top of each guide slide 21 is fixedly connected to a hydraulic spring buffer 23, and the bottom of each hydraulic spring buffer 23 is fixedly connected to the top of the corresponding polyurethane friction column 22. The hydraulic spring buffer 23 can effectively absorb the longitudinal impact force generated during the transfer process, preventing rigid vibration from being transmitted to the gears inside the box. The polyurethane friction columns 22 are frictionally engaged with the guide slides 21, which not only assists in buffering but also reduces the vibration amplitude through frictional resistance, enhancing the buffering effect. The buffer mechanism distributed around the perimeter ensures that the protective box is subjected to uniform force and has good stability, significantly reducing the risk of gear surface damage caused by bumps and collisions, and improving the protective performance during batch transfer. To accommodate gears of different specifications and enhance side protection, such as Figure 2 and 3As shown, each protective pad assembly 6 includes a rotating sleeve 24, with an arc-shaped bayonet silicone pad 25 fixedly connected to the side wall of the rotating sleeve 24. The opening of the arc-shaped bayonet silicone pad 25 engages with the wall of the hanging rod 7. An operating lever 26 is fixedly connected to the side wall of the arc-shaped bayonet silicone pad 25. The rotating sleeve 24 can slide and rotate along the support slide rod 5 to easily adjust the position and angle of the protective pad assembly, adapting to gears of different diameters. The arc-shaped bayonet silicone pad 25 is soft and fits tightly against the side of the gear, providing a cushioning and anti-collision function while preventing scratches on the gear surface and ensuring stable protection without displacement due to vibration. The operating lever 26 allows for easy manual rotation of the protective pad assembly for assembly, making adjustment convenient and quickly adapting to the storage and protection needs of batches of gears of different specifications. To enhance all-around protection and prevent gear wear, such as Figure 2 and 3 As shown, the inner walls of the protective box 1, the protective box cover 2, and the limiting baffle 10 are all fixedly connected with EVA buffer protective layers 27. The rod wall at one end of the hanging rod 7 and the inner wall of the limiting protective sleeve 8 are all fixedly connected with rubber protective rings 28. The EVA buffer protective layer 27 is soft and has good cushioning performance, which can wrap around the gear to prevent the gear from directly contacting and colliding with the box and the baffle. At the same time, it has a certain degree of anti-slip properties to reduce gear displacement. The rubber protective ring 28 fits against the inner hole and end of the gear, which not only enhances the fit stability between the gear and the hanging rod, but also prevents the hanging rod and the protective sleeve from causing wear to the inner hole and end of the gear, thus achieving comprehensive protection of the gear contact surface and further improving the anti-collision effect. To improve the corrosion resistance and durability of the equipment and adapt it to the workshop environment, such as Figure 1-3 As shown, the outer surfaces of the protective box 1, the protective box cover 2, and the supporting chassis 14 are all coated with an epoxy resin anti-corrosion coating. The outer surfaces of the supporting slide bar 5, the hanging rod 7, and the operating rod 13 are all electroplated with a nickel-chromium alloy wear-resistant and rust-proof coating. The epoxy resin anti-corrosion coating can resist the corrosion of the humid and oily environment of the workshop, prevent the surface of the box from rusting and aging, and extend its service life. The nickel-chromium alloy coating enhances the wear resistance and rust prevention of the metal parts, avoids wear and rust on frequently sliding or contacting parts such as slide bars and hanging rods, ensures smooth adjustment and use, reduces maintenance frequency, and is suitable for the use of long-term batch transportation.

[0022] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A shockproof storage device for finished gear products, comprising a protective box (1), characterized in that, The protective box (1) has a protective box cover (2) rotatably connected to its side wall via a hinge. Both ends of the protective box (1) have a protective pad reserved cavity (3) and a storage cavity (4) sequentially opened from the outside to the inside. The side walls of the protective pad reserved cavities (3) at both ends are fixedly connected to a support slide rod (5). Multiple protective pad assemblies (6) are slidably sleeved on the rod wall of the support slide rod (5). A limiting mechanism is provided between the protective box (1) and the protective box cover (2). One end of each of the storage cavities (4) is fixedly connected to a hanging rod (7), and the other end of each of the hanging rods (7) is threadedly connected to a limiting protective sleeve (8). One end of the protective box (1) is provided with an operation port (9), and a limiting baffle (10) is rotatably connected thereto. The limiting baffle (10) is engaged with the operation port (9). A limiting head (11) is slidably connected inside the cavity of one end of the protective box (1). A limiting slot (12) is opened on the side wall of the limiting baffle (10). One end of the protective box (1) is threadedly connected to an operation rod (13) through a threaded opening. The other end of the operation rod (13) is fixedly connected to one end of the limiting head (11). The other end of the limiting head (11) is inserted into the limiting slot (12). A supporting chassis (14) is fixedly connected around the bottom of the protective box (1) through a buffer mechanism.

2. The gear processing finished product anti-collision storage device according to claim 1, characterized in that, The limiting mechanism includes a U-shaped card seat (15), an L-shaped limiting plate (16), a limiting hole (17), a connecting compartment (18), a limiting rod (19), and a spring (20). The side wall of the protective box (1) is fixedly connected to the U-shaped card seat (15), and the side wall of the protective box cover (2) is fixedly connected to the L-shaped limiting plate (16). The other end of the L-shaped limiting plate (16) is engaged with the U-shaped card seat (15). The side wall of the L-shaped limiting plate (16) has a limiting hole (17). The side wall of the U-shaped card seat (15) is fixedly connected to the connecting compartment (18). The cavity of the connecting compartment (18) is slidably connected to the limiting rod (19). The rod wall of the limiting rod (19) is sleeved with a spring (20). The other end of the limiting rod (19) is inserted into the limiting hole (17).

3. The gear processing finished product anti-collision storage device according to claim 1, characterized in that, The buffer mechanism includes a guide slide (21), a polyurethane friction column (22), and a hydraulic spring buffer (23). The bottom of the protective box (1) is provided with a guide slide (21) around its perimeter, and a polyurethane friction column (22) is frictionally connected to it. The bottom of the polyurethane friction column (22) passes through the guide slide (21) and is fixedly connected to the top of the corresponding support chassis (14). The top of each guide slide (21) is fixedly connected to a hydraulic spring buffer (23), and the bottom of each hydraulic spring buffer (23) is fixedly connected to the top of the corresponding polyurethane friction column (22).

4. The gear processing finished product anti-collision storage device according to claim 1, characterized in that, Each of the protective pad assemblies (6) includes a rotating sleeve (24), the side wall of which is fixedly connected to an arc-shaped bayonet silicone pad (25), the opening of which is engaged with the wall of the hanging rod (7), and the side wall of which is fixedly connected to an operating lever (26).

5. The anti-collision storage device for finished gear products according to claim 1, characterized in that, The inner walls of the protective box (1), the protective box cover (2) and the limiting baffle (10) are all fixedly connected with EVA buffer protective layer (27), and the inner walls of the rod wall at one end of the hanging rod (7) and the limiting protective sleeve (8) are all fixedly connected with rubber protective ring (28).

6. The gear processing finished product anti-collision storage device according to claim 1, characterized in that, The outer surfaces of the protective box (1), the protective box cover (2) and the supporting chassis (14) are all coated with epoxy resin anti-corrosion coating, and the outer surfaces of the supporting slide rod (5), the placement hanging rod (7) and the operating rod (13) are all electroplated with nickel-chromium alloy wear-resistant and rust-proof coating.

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