Device for storing shaft core and filtering oil
By using a nested inner and outer box structure and a universal wheel design, the problems of residual cutting oil and scattered storage during shaft production are solved, achieving efficient shaft storage and cutting oil filtration, thus improving work efficiency and cleanliness.
Patent Information
- Application Number
- CN202423133117.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-18
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2034-12-18
AI Technical Summary
During the production of DC brushless motor shaft cores, residual cutting oil affects the processing of the next step, and existing storage and turnover tools lead to disarray and contamination, reducing work efficiency.
Design a nested inner and outer box structure. The bottom and sides of the inner box have through holes for filtering cutting oil, and the outer box has an oil outlet and valve for collecting cutting oil. The outer box has casters for easy movement. The inner and outer boxes are designed with handles and support columns for easy disassembly and storage of the shaft core.
It enables the neat storage of shaft cores and the filtration of cutting oil, improving work efficiency, avoiding on-site pollution, and the device can also be used as a regular transport tool.
Smart Images
Figure CN223949680U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to storage transfer tool technical field, especially in a kind of storage shaft core and filter oil device. BACKGROUND
[0002] At present, the finished product needs to be filtered for residual cutting oil in the production process of the shaft core of the direct-current brushless motor, otherwise a large amount of cutting oil remaining on the shaft core is not conducive to the processing thread of the next process. At the same time, after the shaft core is processed, it needs to be stored, loaded and circulated. The general loading tool, such as trailer + conventional collection box, is easy to cause disorderly placement, difficult to count the number, cause cutting oil pollution, and also reduce work efficiency. Therefore, a practical device for storing and circulating shaft core is needed, which has the function of filtering cutting oil. UTILITY MODEL CONTENT
[0003] The utility model aims at the deficiencies in the above background technology, and provides a device for conveniently storing, circulating shaft core product and filtering cutting oil.
[0004] In order to achieve the above purpose, the utility model provides a device for storing shaft core and filtering oil, which comprises an inner box body and an outer box body. The inner box body and the outer box body are nested, and the inner box body can be detached relative to the outer box body. The bottom surface and the side surface of the inner box body are provided with a plurality of through holes, and the through holes are used for filtering the cutting oil of the shaft core. The outer box body is provided with an oil outlet, and the oil outlet is provided with a valve. The oil outlet is used for transferring the cutting oil collected by the outer box body. The outer box body is provided with a running mechanism, and the running mechanism is used for moving the outer box body on the ground.
[0005] Further, the bottom of the inner box body is provided with a supporting column, which is in contact with the bottom surface of the outer box body, so that the inner box body is suspended relative to the bottom surface of the outer box body.
[0006] Further, the bottom surface of the outer box body is provided with a slope, and the oil outlet is located at the lowest position of the bottom surface of the outer box body. The height of the supporting column is different, so that the inner box body remains horizontal after being nested with the outer box body.
[0007] Further, the running mechanism comprises a plurality of universal wheels arranged at the bottom of the outer box body.
[0008] Further, the outer box body is provided with a first handle.
[0009] Further, the inner box body is provided with a second handle.
[0010] Further, the inner box body is provided with a mounting slot, the second handle is clamped into the mounting slot, the mounting slot can make the second handle extend out of the mounting slot when being lifted, and the second handle is placed in the mounting slot.
[0011] Further, the outer dimension of the inner box body matches the inner dimension of the outer box body, and the inner width dimension of the inner box body matches the length dimension of the shaft core.
[0012] The above scheme of the utility model has the following beneficial effects:
[0013] The device for storing shaft cores and filtering oil provided by the utility model has the characteristics of simple structure, practicality and convenience, can store and transfer shaft core products, filter cutting oil on the surface of the shaft core, improve work efficiency, avoid on-site pollution, etc., and of course, the device can also be used as a conventional transfer device, and the application scenarios are flexible.
[0014] Other beneficial effects of the utility model will be described in detail in the subsequent specific embodiment part. BRIEF DESCRIPTION OF DRAWINGS
[0015] Fig. 1 It is a whole structure schematic view of the utility model;
[0016] Fig. 2 It is an inner box body structure schematic view of the utility model;
[0017] Fig. 3 It is an outer box body structure schematic view of the utility model.
[0018] EXPLANATION OF REFERENCE NUMERALS
[0019] 1-inner box body; 2-outer box body; 3-through hole; 5-oil outlet; 6-supporting column; 7-castor; 8-first handle; 9-second handle; 10-mounting slot. DETAILED DESCRIPTION
[0020] In order to make the technical problems, technical schemes and advantages to be solved by the utility model more clear, the following will be described in detail in combination with the drawings and specific embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model. In addition, the technical features involved in different embodiments of the utility model described below can be combined with each other as long as they do not conflict with each other.
[0021] In the description of the utility model, it needs to explain, the term "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and so on indicate the orientation or positional relationship is based on the orientation or positional relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the device or element must have a specific orientation, a specific orientation and operation, therefore, cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.
[0022] In the description of the utility model, it needs to explain, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be locking connection, or detachable connection, or integrally connected, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0023] As Figs. 1-3 As shown in the utility model discloses an embodiment provides a kind of storage shaft core and filter oil device, including inner box body 1 and outer box body 2.Wherein, the outer length and width size of inner box body 1 and the inner length and width size of outer box body 2 match, to be able to just put into outer box body 3, i.e. nested two box bodies. The bottom surface and side surface of inner box body 1 are all provided with a plurality of through holes 3, and the through hole 3 is arranged with small aperture and densely distributed, for the cutting oil of shaft core is filtered. Outer box body 2 is provided with oil outlet 5, and the valve is arranged in oil outlet 5, so that the cutting oil collected in outer box body 2 is transferred to the corresponding collection container through oil outlet 5.
[0024] Therefore, the shaft core processed can be neatly placed in inner box body 1 storage, and the residual cutting oil on the surface of the shaft core can flow into the outer box body 2 under the action of gravity through the through hole 3 on the inner box body 1, so that the residual amount on the surface of the shaft core gradually decreases, achieving the purpose of filtering the cutting oil.
[0025] In order to temporarily store the cutting oil in the outer box body 2, the embodiment further provides a support column 6 at the four diagonal positions of the bottom of the inner box body 1, so that when the inner box body 1 is nested in the outer box body 2, the bottom of the inner box body 1 can be suspended relative to the bottom surface of the outer box body 2, thereby providing a space for the outer box body 2 to accommodate the cutting oil, and preventing the cutting oil from remaining at a high level in the gap between the outer box body 2 and the inner box body 1, which affects the subsequent oil filtering process.
[0026] For the outer box 2, the bottom surface of the outer box 2 can be provided with a certain slope, and the oil outlet 5 is located at the lowest position, so that the collected cutting oil can be collected at the oil outlet 5, facilitating subsequent transfer. Correspondingly, the two end support columns 6 can also be provided with different lengths, so as to ensure that the inner box 1 is still horizontal after being nested with the outer box 2, avoiding unstable placement of the shaft core.
[0027] The storage shaft core and oil filtering device provided by the embodiment is also convenient for the turnover of the shaft core. Specifically, the bottom of the outer box 2 is provided with a plurality of universal wheels 7, which can move on the ground by pushing or pulling. Therefore, when a large number of shaft cores, an inner box 1 with a large weight, and an outer box 2 need to be turned over, they can be moved on the ground to achieve the purpose of high efficiency and labor saving.
[0028] The first handle 8 is provided on the outer box 2 and is used for hand holding to control the outer box 2 to move on the ground, especially when the outer box 2 is pulled. At the same time, the inner box 1 can be detached relative to the outer box 2, and the inner box 1 can be detached alone and used for placing or taking out the shaft core. Based on this, a second handle 9 is provided on the inner box 1 in the embodiment to facilitate lifting and transporting the inner box 1 relative to the outer box 2.
[0029] In the embodiment, the second handle 9 adopts a hidden design to avoid being hindered when the inner box 1 is nested with the outer box 2 or when the shaft core is assembled or disassembled. The inner box 1 is provided with a mounting groove 10, and the second handle 9 adopts a square shape and is clamped into the mounting groove 10. The mounting groove 10 limits the second handle 9 to extend out of the mounting groove 10 when the second handle 9 is lifted, and the inner box 1 is lifted. When the second handle 9 is not used, it can be mostly immersed in the mounting groove 10, which also increases the compactness of the overall structure.
[0030] It should be noted that the inner box 1 and the outer box 2 in the embodiment are made of metal materials, which have certain strength, and corrosion-resistant materials or surface plating are used to avoid corrosion of the cutting oil.
[0031] It should be noted that the inner width of the inner box 1 in the embodiment is preferably set as a multiple of the length of the corresponding standard shaft core, so that the shaft cores can be neatly placed in the inner box 1.
[0032] In summary, the storage shaft core and oil filtering device provided by the embodiment has the characteristics of simple structure, practicality, and convenience, can store and turnover the shaft core product, filter the cutting oil on the surface of the shaft core, improve the work efficiency, avoid on-site pollution, and the device can also be used as a conventional transfer device.
[0033] Any technical features in the above embodiments can be combined, and for the sake of brevity, not all possible combinations are described above, however, any combination of these technical features is considered to be within the scope of the present disclosure.
[0034] The above embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the scope of the application. It should be pointed out that for ordinary skilled persons in the art, several modifications and improvements can be made without departing from the concept of the present application, and these are within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.
Claims
1. A device for storing a shaft core and filtering oil, characterized by, The application relates to a cutting oil collecting device, which comprises an inner box body and an outer box body; the inner box body and the outer box body are nested, and the inner box body can be detached relative to the outer box body; the bottom surface and the side surface of the inner box body are provided with a plurality of through holes for filtering cutting oil of a shaft core; the outer box body is provided with an oil outlet provided with a valve; the oil outlet is used for transferring the cutting oil collected by the outer box body; the outer box body is provided with a running mechanism used for moving the outer box body on the ground. The outer box body is provided with a first handle; the inner box body is provided with a second handle; the inner box body is provided with a mounting groove; the second handle is clamped into the mounting groove; the mounting groove can make the second handle extend out from the mounting groove when the second handle is lifted; and the main body of the second handle is submerged into the mounting groove when the second handle is placed.
2. The device for storing the shaft core and filtering oil according to claim 1, characterized in that, The bottom of the inner box body is provided with a supporting column which is in contact with the bottom surface of the outer box body, so that the inner box body is suspended relative to the bottom surface of the outer box body.
3. The device for storing the shaft core and filtering oil according to claim 2, characterized in that, The bottom surface of the outer box body is provided with an inclination; the oil outlet is located at the lowest position of the bottom surface of the outer box body; and the heights of the supporting columns are different, so that the inner box body is kept horizontal after the inner box body is nested with the outer box body.
4. The device of claim 1, wherein the filter is a mesh filter. The running mechanism comprises a plurality of universal wheels arranged at the bottom of the outer box body.
5. The device for storing the shaft core and filtering oil according to any one of claims 1-4, characterized in that, The length and width dimensions of the outer part of the inner box body match the length and width dimensions of the inner part of the outer box body; and the width dimension of the inner part of the inner box body matches the length dimension of the shaft core.