Machining system and mold

Abstract

The utility model discloses a machining system and a mold. The machining system comprises a machining platform, a machining platform and a machining platform, the stamping die is provided with a positioning assembly, and the positioning assembly is used for fixing floor blanks of different sizes; the first trimming die is provided with a first trimming assembly and used for trimming floor blanks of different sizes, the first trimming assembly comprises a first trimming knife and a second trimming knife, the first trimming knife is located on the outer side of the second trimming knife, the first trimming knife and the second trimming knife are both arranged on the first upper die, and the second upper die is located on the outer side of the second trimming knife. And the first edge cutter is arranged beyond the second edge cutter in the vertical direction. According to the processing system disclosed by the utility model, the die capable of cutting floor blanks with different sizes under the condition that the die is not detached is arranged, so that the production efficiency is improved, the downtime caused by frequently replacing the die is reduced, the consistency of product quality is ensured, the universality of the processing system is improved, and the design cost and the production cost are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle manufacturing, in particular to a processing system and a mold. Background Art

[0002] Related technologies point out that with the increasing popularity of platform-based vehicles, the demand for cost reduction in vehicle parts is becoming increasingly stringent. Consequently, higher requirements are being placed on the commonality of parts within platform-based vehicles. During the development of Models A and B, the body-in-white parts were completely unrelated. While the designs of parts from different models could be referenced, parts within the same area lacked commonality or inheritance. Furthermore, due to limitations on the size of the front floor and wheelbase, the overall structure from the rear section of the front floor to the rear wheel arch varies significantly between different models. Consequently, even for models on the same platform, the commonality of parts and tooling is limited due to different positioning. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems in the prior art. To this end, the present invention provides a processing system with high production efficiency, low production cost and high commonality.

[0004] The utility model also provides three kinds of molds.

[0005] According to the first aspect of the present invention, the processing system is used to produce vehicle body panels, and the processing system includes: a processing platform; a stamping die, the stamping die has a positioning component, and the positioning component is used to fix floor blanks of different sizes; a first trimming die, the first trimming die has a first trimming component, and the first trimming component is used to trim the floor blanks of different sizes, the first trimming component includes a first trimming knife and a second trimming knife, the first trimming knife is located on the outside of the second trimming knife, the first trimming die has a first upper die and a first lower die that cooperate with each other, the first trimming knife and the second trimming knife are both arranged on the first upper die, and the first trimming knife is arranged vertically beyond the second trimming knife.

[0006] According to the processing system of the present invention, by providing a mold that can cut floor blanks of different sizes when disassembled, production efficiency is improved, downtime caused by frequent mold replacement is reduced, consistency of product quality is ensured, the commonality of the processing system is improved, and design and production costs are reduced.

[0007] In some embodiments, the processing system also includes: a second trimming mold, the second trimming mold has a second trimming component, the second trimming component is used to trim the floor blanks of different sizes, the stamping mold, the first trimming mold and the second trimming mold are arranged on the processing platform in sequence.

[0008] In some embodiments, the first lower mold has a first trimming edge, and the first trimming edge cooperates with the first trimming knife to trim the flooring blank.

[0009] In some embodiments, the first trimming mold further includes: a first adjusting member, the first adjusting member is provided on one of the first upper mold and the first lower mold, the first adjusting member is used to adjust the relative height between the surface of one of the first upper mold and the first lower mold and the surface of the floor blank, and the second trimming knife cooperates with the first adjusting member to trim the floor blank.

[0010] In some embodiments, the first adjusting member is provided on the first lower mold, and the first adjusting member is movable between a first position and a second position, the first position being higher than the second position, and when the first adjusting member is located at the first position, the first trimming knife is suitable for trimming the first floor blank, and when the first adjusting member is located at the second position, the second trimming knife is suitable for trimming the second floor blank, wherein the length of the first floor blank is greater than the length of the second floor blank.

[0011] In some embodiments, the second trimming assembly includes a third trimming knife, the second trimming mold has a second upper mold and a second lower mold that cooperate with each other, the third trimming knife is arranged on the second upper mold, the second lower mold has a second trimming edge, and the second trimming edge cooperates with the third trimming knife to trim the floor blank.

[0012] In some embodiments, the second trimming mold further includes: a second adjusting member, which is arranged on the top of the second lower mold, and the second adjusting member is used to adjust the assembly height of the floor blank, and the third trimming knife cooperates with the second adjusting member to trim the floor blank.

[0013] In some embodiments, the positioning assembly includes: a positioning seat and a positioning column, the positioning seat can be movably provided on the stamping die, and the positioning column can be movably provided in the through hole of the stamping die in the vertical direction, and the positioning seat and the positioning column cooperate to position the floor blanks of different sizes.

[0014] The mold according to the second aspect of the present invention is the first trimming mold in the processing system according to the first aspect of the present invention.

[0015] The mold according to the third aspect of the present invention is the second trimming mold in the processing system according to the first aspect of the present invention.

[0016] To sum up, according to the mold of the present invention, floor blanks of different sizes can be produced without disassembly, which reduces the downtime caused by frequent mold replacement, improves production efficiency, ensures the consistency of product quality, and reduces design and production costs.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of a stamping die according to an embodiment of the present utility model;

[0019] Figure 2 yes Figure 1 A partial enlarged schematic diagram of the stamping die shown in ;

[0020] Figure 3 1 is a schematic diagram of a first lower mold of a first trimming mold according to an embodiment of the present utility model;

[0021] Figure 4 Schematic diagram of a first upper die of a first trimming die according to an embodiment of the present invention;

[0022] Figure 5 yes Figure 4 A schematic diagram of the first upper mold shown in ;

[0023] Figure 6 1 is a schematic diagram of a second lower mold of a second trimming mold according to an embodiment of the present utility model;

[0024] Figure 7 Schematic diagram of the second upper mold of the second trimming mold according to an embodiment of the present invention.

[0025] Reference numerals:

[0026] 1. Stamping die; 11. Positioning assembly; 111. Positioning seat; 112. Positioning column;

[0027] 2. First trimming die; 21. First upper die; 22. First lower die; 221. First trimming edge; 23. First trimming assembly; 231. First trimming knife; 232. Second trimming knife; 24. First adjusting member;

[0028] 3. Second trimming die; 31. Second upper die; 32. Second lower die; 33. Third trimming knife; 34. Positioning member; 35. Second adjusting member. DETAILED DESCRIPTION

[0029] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0030] Reference below Figure 1-Figure 7 A processing system according to an embodiment of the first aspect of the present invention is described.

[0031] like Figure 1-Figure 7 As shown, the processing system according to the embodiment of the first aspect of the present utility model includes: a processing platform, a stamping die 1 and a first trimming die 2.

[0032] Specifically, the processing system is used to produce vehicle floors. The stamping die 1 has a positioning component 11, which is used to fix floor blanks of different sizes, reducing the time of changing the die and being applicable to floor blanks of more sizes. The first trimming die 2 has a first trimming component 23, which is used to trim floor blanks of different sizes. The first trimming component 23 includes a first trimming knife 231 and a second trimming knife 232. The first trimming knife 231 is located on the outside of the second trimming knife 232. Figure 3 and Figure 4 As shown, the first trimming die 2 comprises a first upper die 21 and a first lower die 22 that cooperate with each other. A first trimming knife 231 and a second trimming knife 232 are both located in the first upper die 21, with the first trimming knife 231 vertically extending beyond the second trimming knife 232. When a blank is fed into the first trimming die 2, the first upper die 21 and the first lower die 22 close. If a long floorboard is being produced, the first trimming knife 231 contacts the blank and performs the trimming operation. If a short floorboard is being produced, the second trimming knife 232 contacts the blank and performs the trimming operation. This allows the production of floorboards of varying sizes without removing the first trimming knife 231 or the second trimming knife 232.

[0033] During processing, different trimming knives are used according to the size of the floor blank. When cutting long floors, the first trimming knife 231 is used for cutting, and when cutting short floors, the second trimming knife 232 is used for cutting. The floor blank is processed without disassembling the first trimming knife 231 or the second trimming knife 232.

[0034] According to the processing system of the embodiment of the present invention, by providing a mold that can cut floor blanks of different sizes without disassembly, production efficiency is improved, downtime caused by frequent mold replacement is reduced, product quality consistency is ensured, and design and production costs are reduced.

[0035] It should be noted that the long floor panels and short floor panels described in the embodiments of the present invention are both relative to floor panels of different sizes that can be produced by the processing system.

[0036] The stamping die 1 described in the embodiment of the present invention is a lower die body of the stamping die. In practice, the stamping die 1 includes an upper die body and a lower die body that cooperate with each other.

[0037] In some embodiments of the present invention, the processing system further includes a second trimming die 3 having a second trimming assembly for trimming floorboards of different sizes. The stamping die 1, first trimming die 2, and second trimming die 3 are sequentially arranged on the processing platform. The floorboards undergo preliminary trimming in the first trimming die 2, and further trimming in the second trimming die 3. This allows the die to be used for cutting floorboards of different sizes without disassembling, thereby improving production efficiency.

[0038] Thus, the production of floors of different sizes is achieved without disassembling the first edge trimming knife 231 or the second edge trimming knife 232 .

[0039] In some embodiments of the present invention, Figure 3 As shown, the first lower die 22 has a first trimming edge 221, which cooperates with a first trimming knife 231 to trim the flooring blank. That is, when producing a long floor, the first trimming knife 231 cooperates with the first trimming edge 221 to cut the outer edge of the long floor.

[0040] In some embodiments of the present invention, Figure 5 As shown, the first trimming die 2 also includes a first adjusting member 24, which is mounted on one of the first upper die 21 and the first lower die 22. The first adjusting member 24 is used to adjust the relative height between the surface of one of the first upper die 21 and the first lower die 22 and the surface of the flooring blank. The second trimming knife 232 cooperates with the first adjusting member 24 to trim the flooring blank. In other words, when producing short flooring, the first adjusting member 24 adjusts the assembly height of the blank, the first trimming die 2 as a whole adjusts the closed die height, and the second trimming knife 232 cuts the outer edge of the short flooring.

[0041] Specifically, the first adjusting member 24 can be an adjusting block, which is provided on the first lower mold 22, and the adjusting block is used to adjust the relative height between the upper surface of the floor blank and the upper surface of the first lower mold 22; the first adjusting member 24 can also be a threaded adjusting button, which can be provided on the first upper mold 21, and the threaded adjusting button is used to adjust the relative height between the lower surface of the floor blank and the lower surface of the first upper mold 21; and, the threaded adjusting button can be provided on the first lower mold 22, and the threaded adjusting button is used to adjust the relative height between the upper surface of the floor blank and the upper surface of the first lower mold 22.

[0042] Furthermore, the first adjustment member 24 is movable between a first position and a second position, with the first position being higher than the second position. When the first adjustment member is in the first position, the first trimming knife 231 is adapted to trim the first flooring blank, and when the first adjustment member 24 is in the second position, the second trimming knife 232 is adapted to trim the second flooring blank, wherein the length of the first flooring blank is greater than the length of the second flooring blank. Thus, the design of the first adjustment member 24 is ingenious, reducing operational difficulty and improving production efficiency.

[0043] In some embodiments of the present invention, Figure 7 As shown, the second trimming assembly includes a third trimming knife 33, as shown in FIG. Figure 6 and Figure 7 As shown, the second trimming die 3 comprises a second upper die 31 and a second lower die 32 that cooperate with each other. A third trimming knife 33 is provided on the second upper die 31. The second lower die 32 has a second trimming edge. The second trimming edge and the third trimming knife 33 cooperate to trim the flooring blank. Specifically, after the first trimming die 2 completes the initial trimming, the flooring blank is transferred to the second trimming die 3. The second upper die 31 and the second lower die 32 are closed. The third trimming knife 33 cooperates with the second trimming edge to further trim or trim the blank, thus cutting the short lengths of flooring.

[0044] In some embodiments of the present invention, Figure 6 As shown, the second trimming die 3 also includes a second adjusting member 35 and a positioning member 34. The second adjusting member 35 is located on top of the second lower die 32 and is used to adjust the assembly height of the flooring blank. The positioning member 34 is located on the second lower die 32 and is used to position flooring blanks of different sizes. It can be understood that after the overall closed mold height of the second trimming die 3 is adjusted, the third trimming knife 33 is located within the second upper die 31 and positioned by the positioning member 34. This allows for efficient processing of flooring blanks of varying sizes, ensuring the production quality of the flooring.

[0045] In some embodiments of the present invention, Figure 2As shown, the positioning assembly 11 includes a positioning seat 111 and a positioning post 112. The positioning seat 111 is movably mounted on the stamping die 1, and the positioning post 112 is vertically movable within the through hole of the stamping die 1. The positioning seat 111 and the positioning post 112 cooperate to position flooring blanks of different sizes. As shown in the figure, the positioning seat 111 is movable horizontally, and the positioning post 112 is movable vertically, allowing flooring blanks of different sizes to be cut without disassembling, thus achieving mold sharing.

[0046] The mold according to the embodiment of the second aspect of the present invention is the first trimming mold 2 in the processing system according to the embodiment of the first aspect of the present invention.

[0047] The mold according to the embodiment of the third aspect of the present utility model is the second trimming mold 3 in the processing system according to the embodiment of the first aspect of the present utility model.

[0048] To sum up, the mold according to the embodiment of the utility model realizes the production of floor blanks of different sizes without disassembly, reduces the downtime caused by frequent mold replacement, improves production efficiency, ensures the consistency of product quality, and reduces design cost and production cost.

[0049] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships 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 should not be understood as a limitation to the present invention.

[0050] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0051] In this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0052] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0053] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A processing system, characterized in that: For producing vehicle body panels, the processing system comprises: Processing platform; A stamping die having a positioning assembly for fixing floor blanks of different sizes; The first trimming mold, the first trimming mold has a first trimming assembly, the first trimming assembly is used to trim the floor blanks of different sizes, the first trimming assembly includes a first trimming knife and a second trimming knife, the first trimming knife is located on the outside of the second trimming knife, the first trimming mold has a first upper mold and a first lower mold that cooperate with each other, the first trimming knife and the second trimming knife are both arranged on the first upper mold, and the first trimming knife is arranged in the vertical direction beyond the second trimming knife.

2. The processing system according to claim 1, characterized in that Also includes: The second trimming die has a second trimming assembly, and the second trimming assembly is used to trim the floor blanks of different sizes. The stamping die, the first trimming die and the second trimming die are sequentially arranged on the processing platform.

3. The processing system according to claim 1, characterized in that The first lower mold has a first trimming edge, and the first trimming edge cooperates with the first trimming knife to trim the floor blank.

4. The processing system according to claim 1, characterized in that The first trimming mold also includes: a first adjusting member, which is provided on one of the first upper mold and the first lower mold, and the first adjusting member is used to adjust the relative height between the surface of one of the first upper mold and the first lower mold and the surface of the floor blank, and the second trimming knife cooperates with the first adjusting member to trim the floor blank.

5. The processing system according to claim 4, characterized in that The first adjusting member is provided on the first lower mold, and the first adjusting member is movable between a first position and a second position, the first position being higher than the second position, and when the first adjusting member is located at the first position, the first trimming knife is suitable for trimming the first floor blank, and when the first adjusting member is located at the second position, the second trimming knife is suitable for trimming the second floor blank, wherein the length of the first floor blank is greater than the length of the second floor blank.

6. The processing system according to claim 2, characterized in that The second trimming assembly includes a third trimming knife, the second trimming mold has a second upper mold and a second lower mold that cooperate with each other, the third trimming knife is arranged on the second upper mold, the second lower mold has a second trimming edge, and the second trimming edge cooperates with the third trimming knife to trim the floor blank.

7. The processing system according to claim 6, characterized in that The second trimming mold also includes: a second adjusting member and a positioning member, the second adjusting member is arranged on the top of the second lower mold, the second adjusting member is used to adjust the assembly height of the floor blank, the positioning member is arranged on the second lower mold, and the positioning member is used to position floor blanks of different sizes.

8. The processing system according to any one of claims 1 to 7, characterized in that: The positioning assembly includes: a positioning seat and a positioning column. The positioning seat can be movably arranged on the stamping die. The positioning column can be movably arranged in the through hole of the stamping die in the vertical direction. The positioning seat and the positioning column cooperate to position the floor blanks of different sizes.

9. A mold, characterized in that: The mold is the first trimming mold in the processing system according to any one of claims 1 to 8.

10. A mold, characterized in that: The mold is the second trimming mold in the processing system according to any one of claims 1 to 8.

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