Frame cutting jig storage device

Abstract

The utility model discloses a frame cutting jig storage device, and relates to the technical field of electronic packaging, the frame cutting jig storage device comprises a vehicle body and a storage assembly, and the vehicle body is provided with wheels; the storage assembly is arranged on the vehicle body, and the storage assembly is used for transferring under the driving of the vehicle body; the storage assembly comprises a supporting main body and a plurality of storage units, and the supporting main body is arranged on the vehicle body; the storage units are vertically arranged on the supporting main body, the storage units are opened upwards, the interiors of the storage units are used for storing stainless steel iron rings for cutting operation at a particle cutting and separating station, and the internal length of each storage unit is not smaller than the length of one stainless steel iron ring; and the internal width of the storage unit is not less than the integral multiple of the width of the stainless steel iron rings. According to the frame cutting jig storage device, stainless steel iron rings can be effectively stored and managed, the storage efficiency is improved, and damage and safety risks in the carrying process are reduced.

Description

Technical Field

[0001] This application relates to the field of electronic packaging technology, and particularly to a storage device for frame cutting fixtures. Background Art

[0002] In modern manufacturing, frame cutting fixtures are indispensable tools for achieving precise cutting operations. These fixtures are usually used to fix products to ensure stability and accuracy during the cutting process. With the continuous improvement of production efficiency and the increase in product diversity, higher requirements are put forward for the storage and management of fixtures.

[0003] Although frame cutting fixtures play an important role in production, there are some defects in the existing technology in terms of storage and management. Traditional storage methods often rely on simple shelves or stacking methods, which not only occupy a large amount of space, but also easily damage the fixtures during the access process. In addition, the lack of effective fixing and protection measures makes the fixtures prone to slipping or tipping during handling, posing safety risks. Summary of the Utility Model

[0004] The purpose of this application is to provide a storage device for frame cutting fixtures, which can effectively store and manage stainless steel iron rings, improve storage efficiency, and reduce damage and safety risks during handling.

[0005] To achieve the above purpose, this application provides a storage device for frame cutting fixtures, including:

[0006] A vehicle body, the vehicle body is provided with wheels;

[0007] A storage component, the storage component is arranged on the vehicle body and is used for being transported under the drive of the vehicle body; wherein:

[0008] The storage component includes: a support main body, the support main body is arranged on the vehicle body;

[0009] A plurality of storage units, the storage units are all vertically arranged on the support main body, the storage units are open upward, the interior of the storage units is used for storing stainless steel iron rings for cutting operations at the particle cutting and separation site, the internal length of the storage units is not less than the length of one stainless steel iron ring, and the internal width of the storage units is not less than an integer multiple of the width of the stainless steel iron rings.

[0010] In some embodiments, the wheels are located at the bottom of the vehicle body, and the storage component is located at the top of the vehicle body.

[0011] In some embodiments, the support main body includes a bottom plate and a surrounding plate, the surrounding plate is arranged around the bottom plate, the storage units are arranged on the bottom plate, and the storage units are located inside the surrounding area of the surrounding plate.

[0012] In some embodiments, the inner width of the storage unit is not less than the width of twenty stainless steel iron rings.

[0013] In some embodiments, the length direction of the storage unit is parallel to the width direction of the vehicle body, and the width direction of the storage unit is parallel to the length direction of the vehicle body.

[0014] In some embodiments, two sets of storage modules are provided on the support body, each set of storage modules includes a plurality of storage units, and the two sets of storage modules are respectively arranged along different length directions of the vehicle body.

[0015] In some embodiments, the two sets of storage modules are arranged in a crosswise manner in the width direction of the vehicle body.

[0016] In some embodiments, the distances between adjacent storage units in the same set of storage modules are equal, and the distances between adjacent storage units in different sets of storage modules are equal.

[0017] In some embodiments, the storage unit is provided with a drain port for draining water to the support body, the support body is provided with a drain groove and a water discharge port, and the drain groove is used for collecting the drained water from the drain port and discharging the water from the support body through the water discharge port.

[0018] In some embodiments, the frame cutting jig storage device further includes a locking assembly, the locking assembly is arranged on the storage assembly, and the locking assembly is used for locking the stainless steel iron rings in the storage unit; wherein:

[0019] The locking assembly includes:

[0020] A first locking mechanism, the first locking mechanism is provided with a driving shaft, a first locking member and a first auxiliary shaft, the driving shaft and the first auxiliary shaft are assembled on both sides of the storage assembly in the length direction, a first end of the first locking member is fixedly connected to the driving shaft, a second end of the first locking member is rotatably connected to the first auxiliary shaft, and the first locking member is provided with first toggling rods corresponding to a plurality of storage units in the first set of storage modules one by one, so as to drive the first locking member to rotate when the driving shaft rotates and lock the stainless steel iron rings in the first set of storage modules after pushing them.

[0021] The second locking mechanism is provided with a transmission shaft, a second locking member, and a second auxiliary shaft. The transmission shaft is in gear engagement with the drive shaft. The transmission shaft and the second auxiliary shaft are assembled on both sides of the storage component in the length direction. The first end of the second locking member is fixedly connected to the transmission shaft, and the second end of the second locking member is rotatably connected to the second auxiliary shaft. The second locking member is provided with second toggling rods corresponding to a plurality of storage units in the second group of storage modules one by one, so as to drive the transmission shaft to rotate synchronously and reversely to drive the second locking member to rotate when the drive shaft rotates, and push and lock the stainless steel iron rings in the second group of storage modules.

[0022] Compared with the above background technology, the frame cutting jig storage device provided by the present application mainly includes a vehicle body and a storage component. The vehicle body is provided with wheels; the storage component is arranged on the vehicle body and is used for being transported under the drive of the vehicle body; the storage component includes a support main body and a plurality of storage units. The support main body is arranged on the vehicle body; the storage units are all vertically arranged on the support main body, and the storage units are open upward. The inside of the storage unit is used for storing stainless steel iron rings for cutting operations at the particle cutting and separation site. The internal length of the storage unit is not less than the length of one stainless steel iron ring, and the internal width of the storage unit is not less than an integer multiple of the width of the stainless steel iron ring.

[0023] During the use of the frame cutting jig storage device, first, move the vehicle body to the vicinity of the particle cutting and separation site to ensure that its position is convenient for the operator to access the stainless steel iron rings. Subsequently, the operator takes out the corresponding number of stainless steel iron rings from the upward-opening storage unit as needed. These stainless steel iron rings are neatly stored in the storage unit, and the internal dimensions of each storage unit are properly designed to ensure the orderly storage and easy counting of the stainless steel iron rings. After the cutting operation is completed, the used stainless steel iron rings can be put back into the storage unit again. The vertical design of the storage unit makes it easy to take and place and stack the stainless steel iron rings. The stainless steel iron rings neatly stacked in the storage unit can effectively prevent deformation. When it is necessary to transfer the frame cutting jig storage device to other working areas, the wheels under the vehicle body can be used for convenient movement to achieve efficient transportation and space optimization. In addition, the design of the support main body and the storage unit of the storage component takes into account ergonomics, reduces the physical burden of the operator during handling, and at the same time ensures the safe storage and quick access of the stainless steel iron rings.

[0024] Combined with the above structure and process description, it can be seen that the frame cutting jig storage device has at least the following beneficial effects: The frame cutting jig storage device can effectively store and manage stainless steel iron rings, improve storage efficiency, and reduce damage and safety risks during handling. Description of the Drawings

[0025] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only the embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can also be obtained based on the provided accompanying drawings.

[0026] Figure 1 Structural diagram of the frame cutting jig storage device provided by the embodiment of the present application;

[0027] Figure 2 For Figure 1 Structural diagram of the storage component in

[0028] Figure 3 Structural diagram of the locking component provided by the embodiment of the present application;

[0029] Figure 4 Locking state diagram of the locking component provided by the embodiment of the present application.

[0030] Wherein:

[0031] Vehicle body 1, wheels 11, push handle 12,

[0032] Storage component 2, support main body 21, bottom plate 211, enclosing plate 212, storage unit 22,

[0033] Locking component 3, first locking mechanism 31, drive shaft 311, first locking member 312, first toggle lever 3121, first auxiliary shaft 313, second locking mechanism 32, transmission shaft 321, second locking member 322, second toggle lever 3221, second auxiliary shaft 323. Detailed implementation manners

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present application.

[0035] To enable those skilled in the art of this technology to better understand the solution of the present application, the following will further elaborate on the present application in conjunction with the accompanying drawings and specific implementation manners.

[0036] Please refer to Figure 1 and Figure 2 , wherein, Figure 1 is the structural diagram of the frame cutting jig storage device provided by the embodiment of the present application, Figure 2 For Figure 1Structural diagram of the storage component

[0037] In the first specific embodiment, the frame cutting jig storage device provided by the embodiment of the present application mainly includes a vehicle body 1 and a storage component 2. The vehicle body 1 is provided with wheels 11; the storage component 2 is arranged on the vehicle body 1 and is used for being transported under the drive of the vehicle body 1.

[0038] Among them, the storage component 2 includes a support main body 21 and a plurality of storage units 22. The support main body 21 is arranged on the vehicle body 1; the storage units 22 are all vertically arranged on the support main body 21. The storage units 22 are open upward, and the inside of the storage units 22 is used for storing stainless steel iron rings for cutting operations at the particle cutting and separation site. The internal length of the storage units 22 is not less than the length of one stainless steel iron ring, and the internal width of the storage units 22 is not less than an integer multiple of the width of the stainless steel iron rings.

[0039] During the process of using the frame cutting jig storage device, first, move the vehicle body 1 to the vicinity of the particle cutting and separation site to ensure that its position is convenient for operators to access the stainless steel iron rings. Subsequently, the operator takes out the corresponding number of stainless steel iron rings from the upward-opening storage units 22 as needed. These stainless steel iron rings are neatly stored in the storage units 22. The internal dimensions of each storage unit 22 are properly designed to ensure the orderly storage and easy counting of the stainless steel iron rings. After the cutting operation is completed, the used stainless steel iron rings can be put back into the storage units 22. The vertical design of the storage units 22 makes it easy to take and stack the stainless steel iron rings. The stainless steel iron rings neatly stacked in the storage units 22 can effectively prevent deformation. When it is necessary to transfer the frame cutting jig storage device to other working areas, the wheels 11 under the vehicle body 1 can be used for convenient movement, realizing efficient transportation and space optimization. In addition, the design of the support main body 21 and the storage units 22 of the storage component 2 takes into account ergonomics, reduces the physical burden of the operator during handling, and at the same time ensures the safe storage and quick access of the stainless steel iron rings.

[0040] Combined with the above structure and process description, it can be seen that the frame cutting jig storage device has at least the following beneficial effects: The frame cutting jig storage device can effectively store and manage stainless steel iron rings, improve storage efficiency and reduce damage and safety risks during handling. In particular, the stainless steel iron rings are vertically placed in the storage units 22, which is not only convenient for taking, but also can avoid deformation caused by heavy objects pressing down.

[0041] The relevant usage content of the stainless steel iron rings is described as follows.

[0042] In the field of electronic packaging technology, a cutting operation needs to be performed on a lead frame at a particle cutting and separating station. During this period, a stainless steel iron ring is used as a fixing structure for the lead frame. The lead frame is placed in the hollow area of the stainless steel iron ring, and the inner ring of the stainless steel iron ring positions the lead frame. Then, the stainless steel iron ring and the lead frame therein are fixed with a film, and the next cutting operation can be carried out. Therefore, the stainless steel iron ring is a key component that plays a positioning and fixing role.

[0043] Since the structure of the stainless steel iron ring is very thin, for example, the thickness is 1.5 mm, it is very easy to deform during the production process. And during the product cutting process, a vacuum is needed to adsorb the iron ring on the working plate, so the requirement for the flatness of the iron ring is very high.

[0044] However, in the prior art, there are no special utensils and methods for storing the iron rings on the production line. Usually, they are stacked together ordinarily to save space. If the iron rings are stacked neatly, it's okay; if they are placed randomly, there is a possibility that the iron rings will be deformed and distorted due to uneven pressing weights, resulting in the scrapping of the iron rings. On the other hand, since there is no protection beside such stacked iron rings, it is also easy for the iron rings to slip, which may cause the iron rings to be damaged and deformed or hit the limbs of personnel during the falling process, causing injuries. Third, although a single iron ring is not heavy (215 g / piece), the weight is still very heavy after multiple iron rings are stacked together. In daily work, the movement of the iron rings to facilitate production is also very frequent. How to solve the movement of these large quantities and heavy utensils is also a problem.

[0045] In view of the above problems, the present application provides a storage device for a frame cutting jig, thus solving the problem of how to ensure that the iron rings can be less deformed during normal storage and are convenient to handle at the same time.

[0046] In some embodiments, the wheels 11 are located at the bottom of the vehicle body 1, and the storage component 2 is located at the top of the vehicle body 1.

[0047] In this embodiment, the storage device for the frame cutting jig can take into account both the functions of storage and movement. The wheels 11 are designed at the bottom of the vehicle body 1, which enables the device to move easily. At the same time, the storage component 2 is located at the top of the vehicle body 1, facilitating the operator to directly access and store the stainless steel iron rings in the storage unit 22, improving the convenience and efficiency during use.

[0048] In some embodiments, the support main body 21 includes a bottom plate 211 and a surrounding plate 212. The surrounding plate 212 is arranged around the bottom plate 211. The storage unit 22 is provided on the bottom plate 211, and the storage unit 22 is located inside the enclosed area of the surrounding plate 212.

[0049] In this embodiment, the bottom plate 211 serves as the base plane, on which a storage unit 22 is provided for storing stainless steel iron rings. The surrounding plate 212 surrounds the bottom plate 211 on all sides, forming an enclosed space to ensure that the iron rings in the storage unit 22 are safely stored inside. This design not only provides a stable storage platform but also increases the safety of the storage unit 22 through the enclosure function of the surrounding plate 212, preventing the iron rings from scattering during handling.

[0050] In some embodiments, the internal width of the storage unit 22 is not less than the width of twenty stainless steel iron rings.

[0051] In this embodiment, the storage unit 22 with a corresponding partition width is made with twenty (pieces) of iron rings as a basic unit. The thickness of the stack of twenty iron rings is just convenient for the operator to hold and move, not too much and not too little, and importantly, it is just right. Additionally, such a design ensures that the storage unit 22 has enough space to store a certain number of iron rings, while allowing the operator to easily view, access, or count the iron rings, thus improving the storage and retrieval efficiency. Moreover, this width design also helps to keep the iron rings neatly arranged, avoiding damage or deformation caused by improper stacking.

[0052] In some embodiments, the layout of the storage unit 22 matches the size direction of the vehicle body 1. Specifically, the length of the storage unit 22 is aligned with the width of the vehicle body 1, while the width of the storage unit 22 is aligned with the length of the vehicle body 1.

[0053] In this embodiment, this design allows the storage unit 22 to maximize the use of the available space of the vehicle body 1, while ensuring that the storage unit 22 is arranged neatly and orderly, facilitating the operator to access the iron rings. Moreover, this parallel layout helps to improve the structural stability and space utilization rate of the storage device.

[0054] In some embodiments, two sets of storage modules are provided on the support body 21, and each set of storage modules includes a plurality of storage units 22. The two sets of storage modules are respectively arranged along different length directions of the vehicle body 1.

[0055] In this embodiment, the support body 21 is designed to include two sets of storage modules. It is equivalent to a two-column distribution. At the same time, each set of storage modules is composed of a plurality of storage units 22 arranged side by side. Such a design allows each module to store more stainless steel iron rings. These two sets of storage modules are respectively arranged along the length direction of the vehicle body 1, one set is closer to one side of the width of the vehicle body 1, and the other set is closer to the other side of the width of the vehicle body 1. This layout not only optimizes the space use but also facilitates the operator to access the iron rings from both sides, improving the practicality and access efficiency of the storage device.

[0056] In some embodiments, two sets of storage modules are arranged in a cross pattern in the width direction of the vehicle body 1.

[0057] In this embodiment, the two sets of storage modules are designed with a cross layout, which means they are staggered in the width direction of the vehicle body 1. Such a design can improve space utilization and increase storage capacity because the storage modules can be more effectively distributed in the width direction of the vehicle body 1. In addition, the cross layout also provides better access paths, enabling operators to approach and access the stainless steel iron rings in the storage unit 22 from different angles, thereby improving the flexibility and convenience of operation.

[0058] In some embodiments, the distances between adjacent storage units 22 in the same set of storage modules are equal, and the distances between adjacent storage units 22 in different sets of storage modules are equal.

[0059] In this embodiment, the arrangement of the storage units 22 is designed to have a consistent spacing. This equal distance design helps to maintain the neat arrangement of the storage units 22 and also facilitates standardized access operations by the operator because the spacing of the storage units 22 is the same regardless of the position. This standardized layout can improve access efficiency and also helps to ensure the uniform filling of the storage units 22 and the optimized use of space.

[0060] In some embodiments, the storage unit 22 is provided with a drain opening for draining water to the support body 21, and the support body 21 is provided with a drain trough and a water discharge opening. The drain trough is used to collect the drained water from the drain opening and discharge it from the support body 21 through the water discharge opening.

[0061] In this embodiment, considering that condensate is used during cutting, water droplets will be carried on the stainless steel iron rings. Therefore, each storage unit 22 is specifically designed with a drain opening, which allows the water dripping from the stainless steel iron rings after use in a clean or wet state to be discharged. The support body 21 is equipped with a drain trough, which is used to collect the water discharged from the drain openings of each storage unit 22. Subsequently, the collected water will be discharged through the water discharge opening provided on the support body 21, thereby keeping the inside of the storage unit 22 dry and clean.

[0062] The design of this drainage system takes into account the possible wet conditions that the storage unit 22 may encounter during use, ensures the suitability of the storage environment, and prevents rusting of the iron rings or other potential storage problems caused by water retention. Through such a design, the frame cutting jig storage device not only provides a safe and efficient storage solution but also helps to maintain the integrity of the stored items.

[0063] Please refer to Figure 3 and Figure 4 ,Figure 3 Structural diagram of the locking component provided by the embodiment of the present application Figure 4 Locking state diagram of the locking component provided by the embodiment of the present application

[0064] In some embodiments, the frame cutting jig storage device further includes a locking component 3. The locking component 3 is arranged in the storage component 2 and is used to lock the stainless steel iron rings in the storage unit 22

[0065] In this embodiment, considering that there are gaps between the stainless steel iron rings in the storage unit 22, they may indeed shake during the transportation process. This may not only cause damage due to the collision of the iron rings with each other, but also cause instability of the storage unit due to the displacement of the iron rings, increasing the risk during the transportation process. The use of the locking component 3 effectively avoids the shaking of the iron rings by fixing the stainless steel iron rings in a definite position in the storage unit 22

[0066] Therefore, the design of the locking component 3 ensures the stability and safety of the stainless steel iron rings during storage and transportation, prevents the damage that may be caused by the shaking of the iron rings, and also protects the safety of the operators, avoiding accidents caused by the displacement or scattering of the iron rings. This locking mechanism improves the reliability of the storage device, making the storage and transportation processes safer and more efficient

[0067] Please continue to refer to Figure 3 and Figure 4 , specifically, the locking component 3 includes a first locking mechanism 31 and a second locking mechanism 32

[0068] The first locking mechanism 31 is provided with a driving shaft 311, a first locking member 312 and a first auxiliary shaft 313. The driving shaft 311 and the first auxiliary shaft 313 are assembled on both sides in the length direction of the storage component 2. The first end of the first locking member 312 is fixedly connected to the driving shaft 311, the second end of the first locking member 312 is rotatably connected to the first auxiliary shaft 313, and the first locking member 312 is provided with first toggle rods 3121 corresponding to multiple storage units 22 in the first group of storage modules one by one, so as to drive the first locking member 312 to rotate and lock the stainless steel iron rings in the first group of storage modules after pushing them when the driving shaft 311 rotates

[0069] The second locking mechanism 32 is provided with a transmission shaft 321, a second locking member 322 and a second auxiliary shaft 323. The transmission shaft 321 is in gear engagement with the drive shaft 311. The transmission shaft 321 and the second auxiliary shaft 323 are assembled on both sides of the storage component 2 in the length direction. The first end of the second locking member 322 is fixedly connected to the transmission shaft 321, and the second end of the second locking member 322 is rotatably connected to the second auxiliary shaft 323. The second locking member 322 is provided with second toggle rods 3221 corresponding to a plurality of storage units 22 in the second group of storage modules one by one, so as to drive the transmission shaft 321 to rotate synchronously and reversely to drive the second locking member 322 to rotate when the drive shaft 311 rotates, and push and lock the stainless steel iron rings in the second group of storage modules.

[0070] Wherein, the first locking member 312 and the second locking member 322 are both rod-shaped with multiple bends, the purpose of which is to avoid two sets of staggered storage units 22. When playing the locking role, the first locking member 312 and the second locking member 322 rotate and rise, and laterally push one width side of the stainless steel iron ring in the storage unit 22, so that the stainless steel iron ring is locked in the storage unit 22.

[0071] In this embodiment, the drive shaft 311 passes through the locking assembly 3, and the drive shaft 311 is provided with a handle. The operator holds the handle and controls the rotation of the drive shaft 311. At this time, the first locking mechanism 31 rotates forward, while the second locking mechanism 32 rotates reversely under the transmission of the gear. The forward-rotated first locking member 312 pushes the stainless steel iron rings in the first group of storage modules, so that the stainless steel iron rings in this group are locked and fixed in position relative to the storage unit 22. The reversely-rotated second locking member 322 pushes the stainless steel iron rings in the second group of storage modules, so that the stainless steel iron rings in this group are locked and fixed in position relative to the storage unit 22. This design ensures the stability of the stainless steel iron rings in the storage unit 22 during the transfer process, prevents damage and risks caused by shaking, and also improves the safety of operation and the overall reliability of the storage device. Through the coordinated work of the first locking mechanism 31 and the second locking mechanism 32, the frame cutting jig storage device can effectively lock the stainless steel iron rings in all storage units 22.

[0072] Furthermore, the drive shaft 311 is assembled on the enclosing plate 212 of the support main body 21, and a damping structure is further arranged between the drive shaft 311 and the enclosing plate 212. The damping structure is sleeved on the drive shaft 311. By providing a damping force on the drive shaft 311 through the damping structure, when the drive shaft 311 rotates to the angular position where all the stainless steel iron rings are locked, the drive shaft 311 can maintain a stable state with unchanged position under the action of the damping structure, avoiding loosening of the drive shaft 311.

[0073] It should be noted that many components mentioned in this application are common standard components or components known to those skilled in the art, and their structures and principles can be learned by those skilled in the art through technical manuals or by conventional experimental methods.

[0074] It should be noted that in this specification, relational terms such as first and second are only used to distinguish one entity from several other entities, and do not necessarily require or imply any actual relationship or order between these entities.

[0075] The above has introduced the frame cutting jig storage device provided by this application in detail. Specific examples are used in this article to elaborate on the principle and implementation manner of this application. The description of the above embodiments is only used to help understand the method and its core idea of this application. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of this application, several improvements and modifications can be made to this application, and these improvements and modifications also fall within the protection scope of the claims of this application.

Claims

1. A frame cutting jig storage device, characterized in that: include: A vehicle body, wherein the vehicle body is provided with wheels; A storage component, the storage component is arranged on the vehicle body, and the storage component is used for transportation driven by the vehicle body; wherein: The storage component comprises: A supporting body, the supporting body being arranged on the vehicle body; A plurality of storage units are provided vertically on the supporting body, the storage units are upwardly open, the interior of the storage units is used to store stainless steel rings for cutting operations at the particle cutting and separation station, the internal length of the storage units is not less than the length of one stainless steel ring, and the internal width of the storage units is not less than an integer multiple of the width of the stainless steel rings.

2. The frame cutting jig storage device according to claim 1, characterized in that: The wheels are located at the bottom of the vehicle body, and the storage assembly is located at the top of the vehicle body.

3. The frame cutting jig storage device according to claim 1, characterized in that: The supporting body comprises a bottom plate and a surrounding plate, wherein the surrounding plate is arranged around the bottom plate, the storage unit is arranged on the bottom plate, and the storage unit is located inside the surrounding area of ​​the surrounding plate.

4. The frame cutting jig storage device according to claim 1, characterized in that: The internal width of the storage unit is not less than the width of twenty stainless steel rings.

5. The frame cutting jig storage device according to claim 1, characterized in that: The length direction of the storage unit is parallel to the width direction of the vehicle body, and the width direction of the storage unit is parallel to the length direction of the vehicle body.

6. The frame cutting jig storage device according to claim 5, characterized in that: Two groups of storage modules are arranged on the supporting body, each group of the storage modules includes a plurality of storage units, and the two groups of storage modules are arranged along different length directions of the vehicle body respectively.

7. The frame cutting jig storage device according to claim 6, characterized in that: The two groups of storage modules are cross-arranged in the width direction of the vehicle body.

8. The frame cutting jig storage device according to claim 7, characterized in that: The distances between adjacent storage modules in the same group of storage modules are equal, and the distances between adjacent storage modules in different groups of storage modules are equal.

9. The frame cutting jig storage device according to claim 1, characterized in that: The storage unit is provided with a drainage port for draining water to the support body, and the support body is provided with a drainage groove and a drainage port, wherein the drainage groove is used to collect the drainage water from the drainage port and discharge the drainage water from the support body through the drainage port.

10. The frame cutting jig storage device according to claim 6, characterized in that: It also includes a locking assembly, which is arranged on the storage assembly and is used to lock the stainless steel ring in the storage unit; wherein: The locking assembly comprises: A first locking mechanism, wherein the first locking mechanism is provided with a driving shaft, a first locking member and a first auxiliary shaft, wherein the driving shaft and the first auxiliary shaft are assembled on both sides of the length direction of the storage assembly, wherein a first end of the first locking member is fixedly connected to the driving shaft, and a second end of the first locking member is rotatably connected to the first auxiliary shaft, and a first toggle rod corresponding to a plurality of storage units in the first group of storage modules is provided on the first locking member, so that when the driving shaft rotates, the first locking member is driven to rotate and the stainless steel iron ring in the first group of storage modules is pushed and locked; The second locking mechanism, the second locking mechanism is provided with a transmission shaft, a second locking piece and a second auxiliary shaft, the transmission shaft cooperates with the drive shaft gear, the transmission shaft and the second auxiliary shaft are assembled on both sides of the length direction of the storage component, the first end of the second locking piece is fixedly connected to the transmission shaft, the second end of the second locking piece is rotatably connected to the second auxiliary shaft, and the second locking piece is provided with a second toggle rod corresponding to a plurality of storage units in the second group of storage modules, so as to realize that when the drive shaft rotates, the transmission shaft is driven to rotate synchronously in the opposite direction to drive the second locking piece to rotate and push the stainless steel iron ring in the second group of storage modules and then lock it.

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