Anti-shifting automobile seat bottom plate stamping die
By introducing components such as the top plate, support block, small cylinder, push cavity, side air core and protective sleeve frame into the automobile seat bottom stamping die, the problems of raw material movement and mold instability were solved, and high-precision and high-stability stamping was achieved.
Patent Information
- Application Number
- CN202422911875.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2034-11-28
AI Technical Summary
During the processing of existing automobile seat bottom stamping dies, there are problems such as raw material movement, die wear, imperfect support structure, uneven pressure transmission and unscientific design of protective devices, which affect product precision and stability.
The anti-movement automobile seat bottom plate stamping die includes components such as the top plate, support block, small cylinder, push cavity, side air core, protective sleeve frame and support column. Through support and pressure transmission, the raw materials are prevented from moving, ensuring the stability of the die and the quality of the finished product.
It effectively prevents the movement of raw materials during the stamping process, improves the quality and precision of the finished product, and enhances the stability of the mold and the consistency of the finished product.
Smart Images
Figure CN223430787U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of seat bottom production, in particular to a stamping die for an anti-movement automobile seat bottom plate. Background Art
[0002] The car seat pan is an important component of the car seat, and its structure and strength are directly related to the stability of the seat and riding safety. During the automobile manufacturing process, the seat pan is usually formed through a stamping process, which requires the mold to have high precision, high stability and high efficiency to ensure product quality and production efficiency. Traditional stamping molds are prone to problems such as raw material movement, mold wear and stamping instability during the processing process, which affects the precision and consistency of the finished product. Especially for seat pans that require high strength and durability, it is particularly important to prevent raw material movement and ensure mold stability. Therefore, the development of a car seat pan stamping mold with an anti-movement function can effectively improve the stability of the production process and the quality of the finished product, and meet the automotive industry's demand for high strength and high precision seat pans.
[0003] Existing stamping dies for automobile seat bottoms have some shortcomings during use. First, during the stamping process of traditional dies, the raw materials are prone to movement, resulting in inaccurate size and shape of the final product, affecting the stability and safety of the seat. Second, the support structure and pressure transmission mechanism of the die are not perfect. The support blocks and pressure transmission devices are prone to wear and failure after long-term use, affecting the stability of the stamping process and product quality. Third, during the stamping process, the die lacks an effective auxiliary thrust device, resulting in uneven force on the raw materials in the die, affecting the consistency of the finished product. In addition, the design of the die's protection and reset devices is not scientific enough, which increases the uncertainty and operational complexity of the stamping process. Therefore, we provide a stamping die for automobile seat bottoms that prevents movement. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings of the prior art and provide a stamping die for an anti-movement automobile seat bottom plate.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a stamping die for the bottom plate of an anti-movement automobile seat, comprising: a stamping mechanism, the stamping mechanism comprising a top plate, a support block is provided on the bottom side of the top plate, a small cylinder is provided between the two support blocks, a push cavity is provided at the end of the small cylinder away from the top plate, a side air core is provided on the outer surface of the push cavity, a protective sleeve frame is provided on the outer surface of the push cavity, a support column is provided on the bottom side of the protective sleeve frame, and a base frame is provided at the end of the support column away from the protective sleeve frame.
[0006] As a preferred embodiment, a mold mechanism is provided on the outer surface of the stamping mechanism, and the mold mechanism includes a sleeve, a support rod is provided at the bottom of the sleeve, a base is provided at the end of the support rod away from the sleeve, and a push plate is provided in the sleeve.
[0007] As a preferred embodiment, one end of the support rod is fixed to the bottom of the shell by welding, the end of the support rod away from the shell is docked on the base, the outer surface of the push plate is limited in the shell for pushing, and the bottom side of the push plate is docked on the stamping mechanism.
[0008] As a preferred embodiment, both ends of the support block are fixedly connected between the top plate and the protective sleeve frame.
[0009] As a preferred embodiment, both ends of the small cylinder are fixedly connected between the top plate and the push cavity, and one end of the side air core is docked on the push cavity.
[0010] As a preferred embodiment, one end of the support column is fixedly connected to the bottom of the protective sleeve frame by welding, and one end of the support column away from the protective sleeve frame is fixedly connected to the base frame.
[0011] Compared with the prior art, the advantages and positive effects of the present invention are:
[0012] The utility model starts by allowing the top plate to move downward, during which the support block and the small cylinder provide support and pressure transmission. When the top plate continues to move downward, the thrust of the small cylinder causes the push cavity to begin to act on the raw material, and the side air core provides auxiliary thrust to ensure smooth movement of the push cavity. The protective sleeve frame plays a stabilizing role during the stamping process to prevent the raw material from moving, and the support column and the base frame provide additional support to ensure the stability of the mold during the stamping process. When the stamping process is completed, the top plate begins to rise, the small cylinder and the side air core return to their original position, and the raw material is stamped and formed. The protective sleeve frame and the support column ensure the stable position of the product in the mold. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 The utility model provides a structural schematic diagram of a stamping die for preventing the bottom plate of an automobile seat from moving.
[0014] Figure 2 The utility model provides a schematic diagram of the stamping mechanism and die structure of an anti-movement automobile seat bottom plate stamping die.
[0015] Figure 3 The utility model provides a schematic diagram of the stamping mechanism structure of an anti-movement automobile seat bottom plate stamping die.
[0016] Figure 4The utility model provides a schematic diagram of the mold structure of an anti-movement automobile seat bottom plate stamping mold.
[0017] Legend:
[0018] 1. Stamping mechanism; 11. Top plate; 12. Support block; 13. Small cylinder; 14. Push chamber; 15. Side air core; 16. Protective sleeve frame; 17. Base frame; 18. Support column;
[0019] 2. Mold mechanism; 21. Shell; 22. Support rod; 23. Base; 24. Push plate. DETAILED DESCRIPTION
[0020] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.
[0021] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.
[0022] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0023] In this utility model, unless otherwise expressly specified or limited, terms such as "installed," "connected," "connect," and "fixed" should be understood broadly. For example, they can refer to fixed connections, detachable connections, or integration; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to internal communication between two components or an interaction between two components. However, the phrase "direct connection" indicates that the two connected entities are not connected through an intermediate structure, but are connected to form a whole through a connecting structure. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.
[0024] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples.
[0025] Embodiment 1
[0026] As Figure 1-3 shown, the utility model provides a kind of technical scheme: a kind of anti-rolling automobile seat base stamping die, comprising: stamping mechanism 1, stamping mechanism 1 includes top plate 11, the bottom side of top plate 11 is provided with support block 12, two support blocks 12 are provided with small air cylinder 13, small air cylinder 13 is provided with push cavity 14 away from one end of top plate 11, the outer surface of push cavity 14 is provided with side edge air core 15, the outer surface of push cavity 14 is provided with protective sleeve frame 16, the bottom side of protective sleeve frame 16 is provided with support column 18, support column 18 is provided with chassis 17 away from one end of protective sleeve frame 16, support block 12 is fixedly connected between top plate 11 and protective sleeve frame 16 respectively at both ends, small air cylinder 13 is fixedly connected between top plate 11 and push cavity 14 respectively at both ends, one end of side edge air core 15 is connected on push cavity 14, one end of support column 18 is fixedly connected in the bottom of protective sleeve frame 16 by welding mode, support column 18 is fixedly connected on chassis 17 away from one end of protective sleeve frame 16.
[0027] In this embodiment, the mold is installed on the punch machine tool, ensuring that the top plate 11 is aligned with the punch of the machine tool, the chassis 17 is aligned with the base of the machine tool, the height of the support block 12 is adjusted to keep it stable between the top plate 11 and the protective sleeve frame 16. The raw material of the automobile seat bottom plate to be punched is placed in the working area of the mold and its positioning is ensured. Start the punch machine, the top plate 11 starts to move down, in the process, the support block 12 and the small cylinder 13 provide support and pressure transmission. When the top plate 11 continues to move down, the pushing force of the small cylinder 13 makes the pushing cavity 14 start to act on the raw material, and the side air core 15 provides auxiliary pushing force to ensure the smooth movement of the pushing cavity 14. The protective sleeve frame 16 plays a stabilizing role during the punching process to prevent the raw material from moving, and the support column 18 and the chassis 17 provide additional support to ensure the stability of the mold during the punching process. When the punching process is completed, the top plate 11 starts to rise, the small cylinder 13 and the side air core 15 reset, the raw material is punched and formed, and the protective sleeve frame 16 and the support column 18 ensure the stability of the product in the mold. Finally, the punched and formed automobile seat bottom plate is taken out, and the quality and size of the finished product are checked to ensure that it meets the design requirements. During operation, the working state of the small cylinder 13 and the side air core 15 should be checked regularly, the connecting parts should be lubricated regularly, and the safety operation procedures should be strictly followed. Through the above implementation process, the anti-movement automobile seat bottom plate punching mold of the utility model can effectively prevent the movement of the raw material during the punching process, and improve the quality and precision of the punched product.
[0028] Example 2
[0029] As Figure 1-4 shown, the outer surface of the punching mechanism 1 is provided with a mold mechanism 2, the mold mechanism 2 includes a sleeve 21, the bottom of the sleeve 21 is provided with a support rod 22, the end of the support rod 22 away from the sleeve 21 is provided with a base 23, the sleeve 21 is provided with a push plate 24, one end of the support rod 22 is fixed on the bottom of the sleeve 21 by welding, the end of the support rod 22 away from the sleeve 21 is butt jointed on the base 23, the outer surface of the push plate 24 is limited in the sleeve 21 for pushing, and the bottom side of the push plate 24 is butt jointed on the punching mechanism 1.
[0030] In this embodiment, the push plate 24 in the mold mechanism 2 is positioned within the housing 21 and pushes the mold. One end of the support rod 22 is welded to the bottom of the housing 21, and the other end is docked on the base 23, ensuring the stability of the entire mold mechanism. The protective sleeve 16 stabilizes the mold during the stamping process, preventing movement of the raw material. The support columns 18 and base frame 17 provide additional support, ensuring the stability of the mold during the stamping process. When the stamping process is complete, the top plate 11 begins to rise, the small cylinder 13 and side air core 15 return to their original position, and the push plate 24 also returns to its original position. The raw material is stamped and formed, and the protective sleeve 16 and support columns 18 ensure that the product is stable in the mold. Finally, the stamped car seat bottom panel is removed and the finished product is inspected for quality and dimensions to ensure it meets design requirements. During operation, the working condition of the small cylinder 13, side air core 15, and push plate 24 should be regularly checked, all connecting components should be lubricated regularly, and safety operating procedures should be strictly followed. Through the above implementation process, the anti-movement automobile seat bottom plate stamping die of the present invention can effectively prevent the movement of raw materials during the stamping process, thereby improving the quality and precision of the stamped finished product.
[0031] Working principle:
[0032] like Figure 1-4As shown, the mold is installed on the stamping machine, ensuring that the top plate 11 is aligned with the punch of the machine, the base 17 is aligned with the base of the machine, and the height of the support block 12 is adjusted so that it remains stable between the top plate 11 and the protective sleeve frame 16. The raw material of the car seat bottom plate to be stamped is placed in the working area of the mold and ensure that it is accurately positioned. Start the stamping machine, and the top plate 11 begins to move downward. During this process, the support block 12 and the small cylinder 13 provide support and pressure transmission. When the top plate 11 continues to move downward, the thrust of the small cylinder 13 causes the push cavity 14 to begin to act on the raw material, and the side air core 15 provides auxiliary thrust to ensure smooth movement of the push cavity 14. The protective sleeve frame 16 plays a stabilizing role in the stamping process to prevent the raw material from moving, and the support column 18 and the base 17 provide additional support to ensure the stability of the mold during the stamping process. When the stamping process is completed, the top plate 11 begins to rise, the small cylinder 13 and the side air core 15 are reset, the raw material is stamped and formed, and the protective sleeve frame 16 and the support column 18 ensure that the position of the product in the mold is stable. The push plate 24 in the mold mechanism 2 is limited and pushed in the sleeve 21. One end of the support rod 22 is fixed to the bottom of the sleeve 21 by welding, and the other end is docked on the base 23 to ensure the stability of the entire mold mechanism. Finally, the stamped car seat bottom plate is taken out and the quality and size of the finished product are checked to ensure that it meets the design requirements. During operation, the working status of the small cylinder 13, the side air core 15 and the push plate 24 should be checked regularly, the connecting parts should be lubricated regularly, and the safety operating procedures should be strictly observed. Through the above implementation process, the anti-movement car seat bottom plate stamping die of the utility model can effectively prevent the movement of raw materials during the stamping process and improve the quality and precision of the stamped finished product.
[0033] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Within the scope of the present invention, the technical features of the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.
[0034] The present invention is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.
Claims
1. A stamping die for an anti-movement car seat bottom plate, characterized in that: include: A stamping mechanism (1) includes a top plate (11), a support block (12) is provided on the bottom side of the top plate (11), a small cylinder (13) is provided between two support blocks (12), a push chamber (14) is provided at one end of the small cylinder (13) away from the top plate (11), a side air core (15) is provided on the outer surface of the push chamber (14), a protective sleeve frame (16) is provided on the outer surface of the push chamber (14), a support column (18) is provided on the bottom side of the protective sleeve frame (16), and a base frame (17) is provided at one end of the support column (18) away from the protective sleeve frame (16).
2. The anti-movement automobile seat bottom plate stamping die according to claim 1, characterized in that: A mold mechanism (2) is provided on the outer surface of the punching mechanism (1), and the mold mechanism (2) includes a sleeve (21). A support rod (22) is provided at the bottom of the sleeve (21), and a base (23) is provided at one end of the support rod (22) away from the sleeve (21). A push plate (24) is provided in the sleeve (21).
3. The anti-movement automobile seat bottom plate stamping die according to claim 2, characterized in that: One end of the support rod (22) is fixed to the bottom of the casing (21) by welding, and the end of the support rod (22) away from the casing (21) is docked on the base (23). The outer surface of the push plate (24) is limited in the casing (21) for pushing, and the bottom side of the push plate (24) is docked on the stamping mechanism (1).
4. The anti-movement automobile seat bottom plate stamping die according to claim 1, characterized in that: The two ends of the support block (12) are respectively fixedly connected between the top plate (11) and the protective sleeve frame (16).
5. The anti-movement automobile seat bottom plate stamping die according to claim 1, characterized in that: The two ends of the small cylinder (13) are respectively fixedly connected between the top plate (11) and the push chamber (14), and one end of the side air core (15) is docked on the push chamber (14).
6. The anti-movement automobile seat bottom plate stamping die according to claim 1, characterized in that: One end of the support column (18) is fixedly connected to the bottom of the protective sleeve frame (16) by welding, and one end of the support column (18) away from the protective sleeve frame (16) is fixedly connected to the base frame (17).