Adjustable discrete supporting mold

Abstract

The utility model discloses an adjustable discrete supporting die, which comprises an upper clamping plate assembly, a lower clamping plate assembly, a discrete supporting assembly and a spring assembly, the upper clamping plate assembly comprises an upper supporting seat, and a first upper partition plate, a second upper partition plate and a third upper partition plate which are sequentially arranged below the upper supporting seat; the lower clamping plate assembly comprises a lower supporting seat, and a first lower partition plate, a second lower partition plate and a third lower partition plate which are sequentially arranged above the lower supporting seat; the upper supporting base and the lower supporting base are connected through the guide column, a plate to be machined can be arranged between the upper clamping plate assembly and the lower clamping plate assembly, the spring assembly can sequentially penetrate through the upper supporting base, the first upper partition plate and the second upper partition plate and is fixed to the upper end face of the third upper partition plate, and the discrete supporting assemblies comprise the first discrete supporting assembly and the second discrete supporting assembly. The first discrete supporting assembly is fixed to the lower end face of the second upper partition plate through a first fastening screw, and the second discrete supporting assembly is fixed to the upper end face of the second lower partition plate through a second fastening screw.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of precision machining, especially relates to a adjustable discrete support mould. BACKGROUND

[0002] In modern manufacturing, the finishing requirements for plate parts are increasingly high, especially in the aviation, aerospace, automobile manufacturing and high-end machinery manufacturing industries. These industries have very high standards for product quality and performance. Different areas of the plate may need to meet different height and surface roughness requirements to meet the functional needs of complex structural components. Traditional support and clamping systems usually use a monolithic support method, that is, a large area of support surface is used to fix the plate. This method is difficult to adapt to the precision machining task of different areas with different height and roughness requirements. When it comes to multi-area independent machining, the traditional support structure has the following problems: the traditional support structure cannot provide independent height adjustment for different areas of the plate, which makes it impossible to achieve height differences in different areas on the same plate. For example, in some applications, the corners of the plate may need to be concave, or a specific area may need to be concave or convex, and the traditional support method cannot flexibly meet this demand. Because the traditional support structure cannot independently support different areas of the plate, it is difficult to ensure that each area can meet the required surface roughness during machining. This may lead to unstable product quality, especially in cases where surface smoothness is strictly required. The traditional support structure lacks precise position control capability, making it difficult to maintain high precision during fine machining. This is a major challenge for applications that require micron-level or even sub-micron-level machining precision. Due to the limitations of the traditional support structure design, frequent maintenance and calibration are usually required to ensure machining quality, increasing production costs. SUMMARY

[0003] In order to overcome the shortcomings of the prior art, the purpose of the utility model is to provide an adjustable discrete support mold, by introducing a plurality of evenly distributed and independently moving discrete support components, the problem of traditional support structure unable to adapt to different area height difference is solved.

[0004] To solve the above problems, the utility model adopts the technical scheme as follows: A kind of adjustable discrete support mould, comprising: upper clamping plate assembly, lower clamping plate assembly, discrete support component and spring assembly, the upper clamping plate assembly includes upper support seat, and first upper baffle, second upper baffle and third upper baffle are sequentially arranged below the upper support seat;The lower clamping plate assembly includes lower support seat, and first lower baffle, second lower baffle and third lower baffle are sequentially arranged above the lower support seat;The upper support seat and the lower support seat are connected by guide column, and the plate to be processed can be placed between the upper clamping plate assembly and lower clamping plate assembly, the spring assembly can sequentially pass through the upper support seat, the first upper baffle and the second upper baffle and be fixed on the third upper baffle upper end face, the discrete support component includes first discrete support component and second discrete support component, the first discrete support component is fixed on the lower end face of the second upper baffle by first fastening screw, the second discrete support component is fixed on the upper end face of the second lower baffle by second fastening screw, the first discrete support component and the second discrete support component are respectively provided with multiple first discrete adjustment holes and multiple second discrete adjustment holes which are uniformly distributed, and support column can be inserted into the first discrete adjustment hole and the second discrete adjustment hole and can move up and down along the first discrete adjustment hole and the second discrete adjustment hole.

[0005] Compared with prior art, the utility model has the beneficial effects that: the utility model is provided with discrete support component with independent support between upper clamping plate assembly and lower clamping plate assembly, the plate to be processed is placed above discrete support component, the rising height of support column in discrete adjustment hole is controlled to flexibly adjust the support height of each region of the plate to be processed, then the plate to be processed is processed, so that independent fine machining of different regions can be realized, different surface roughness requirements are met, the upper and lower structures of discrete support component are one-to-one corresponding, the same region on the plate to be processed is ensured to be aligned by upper and lower support columns, the risk of inclination or deviation is avoided, the precision and reliability of mould adjustment are further improved, especially in the case of four-corner concave or specific region concave / convex, and the combination structure of upper and lower clamping plates and the connection relationship between baffles are designed, so that upper and lower clamping plate assemblies are stably connected, high-precision position control is provided.

[0006] The first discrete adjustment hole and the second discrete adjustment hole are one-to-one corresponding in vertical direction.

[0007] The lower end face of the third upper baffle is provided with positioning device, the upper end face of the third lower baffle is provided with float assembly, the positioning device and the float assembly are used for suspending support the plate to be processed, the upper clamping plate assembly is provided with suspension screw, and the suspension screw can sequentially pass through the upper support seat, the first upper baffle, the second upper baffle and the third upper baffle.

[0008] The support mold, the upper clamping plate assembly is internally provided with a plurality of first upper fixing screws and a plurality of second upper fixing screws, and the first upper fixing screws and the second upper fixing screws are uniformly distributed on both sides of the plate to be machined.

[0009] The support mold, the first upper fixing screw is fixed to the second upper baffle after penetrating through the upper support base, the first upper baffle and the second upper baffle.

[0010] The support mold, the second upper fixing screw is fixed to the second upper baffle after penetrating through the first upper baffle and the second upper baffle.

[0011] The support mold, the lower clamping plate assembly is internally provided with a plurality of first lower fixing screws and a plurality of second lower fixing screws, and the first lower fixing screws and the second lower fixing screws are uniformly distributed on both sides of the plate to be machined.

[0012] The support mold, the first lower fixing screw is fixed to the third lower baffle after sequentially penetrating through the lower support base, the first lower baffle and the second lower baffle.

[0013] The support mold, the lower clamping plate assembly is further provided with a BS plate below.

[0014] The support mold, the second lower fixing screw is fixed to the BS plate after penetrating through the lower support. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The support mold structure of the embodiment of the utility model Figure One ;

[0016] Figure 2 The support mold structure of the embodiment of the utility model Figure Two ;

[0017] BRIEF DESCRIPTION OF DRAWINGS 100, the upper clamping plate assembly, 110, the upper support base, 120, the first upper baffle, 130, the second upper baffle, 140, the third upper baffle, 141, the positioning device, 150, the suspension screw, 160, the first upper fixing screw, 170, the second upper fixing screw, 200, the lower clamping plate assembly, 210, the lower support base, 220, the first lower baffle, 230, the second lower baffle, 240, the third lower baffle, 250, the first lower fixing screw, 260, the second lower fixing screw, 300, the discrete support assembly, 310, the first discrete support assembly, 311, the first discrete adjusting hole, 320, the second discrete support assembly, 321, the second discrete adjusting hole, 400, the spring assembly, 500, the guide column, 600, the BS plate, 700, the buoyancy assembly, 810, the first fastening screw, 820, the second fastening screw. DETAILED DESCRIPTION

[0018] The embodiments of the present application are described in detail below, with reference to the drawings that show Figures 1 to 2 , comprising: an upper clamping plate assembly 100, a lower clamping plate assembly 200, a discrete support assembly 300 and a spring assembly 400, the upper clamping plate assembly 100 comprises an upper support seat 110, and a first upper partition plate 120, a second upper partition plate 130 and a third upper partition plate 140 arranged in turn below the upper support seat 110; the lower clamping plate assembly 200 comprises a lower support seat 210, and a first lower partition plate 220, a second lower partition plate 230 and a third lower partition plate 240 arranged in turn above the lower support seat 210; the upper support seat 110 and the lower support seat 210 are connected through guide columns 500, a plate to be processed can be placed between the upper clamping plate assembly 100 and the lower clamping plate assembly 200, the spring assembly 400 can pass through the upper support seat 110, the first upper partition plate 120 and the second upper partition plate 130 in turn and be fixed to the upper end face of the third upper partition plate 140, the discrete support assembly 300 comprises a first discrete support assembly 310 and a second discrete support assembly 320, the first discrete support assembly 310 is fixed to the lower end face of the second upper partition plate 130 through a first fastening screw 810, the second discrete support assembly 320 is fixed to the upper end face of the second lower partition plate 230 through a second fastening screw 820, the first discrete support assembly 310 and the second discrete support assembly 320 are respectively provided with a plurality of first discrete adjustment holes 311 and a plurality of second discrete adjustment holes 321 which are uniformly distributed, a support column can be inserted into the first discrete adjustment hole 311 and the second discrete adjustment hole 321 and can move up and down along the first discrete adjustment hole 311 and the second discrete adjustment hole 321. The first discrete adjustment hole 311 and the second discrete adjustment hole 321 correspond one by one in the vertical direction. The present application places the plate to be processed above the discrete support assembly 300 by arranging the discrete support assembly 300 independently supported between the upper clamping plate assembly 100 and the lower clamping plate assembly 200, adjusts the support height of each region of the plate to be processed by controlling the rising height of the support column in the first discrete adjustment hole 311 and the second discrete adjustment hole 321, and then processes the plate to be processed, so that independent fine processing of different regions can be realized, different surface roughness or other processing requirements can be achieved. Moreover, the upper and lower structures of the discrete support assembly 300 correspond one by one, which ensures that the upper and lower support columns are aligned on the same region of the plate to be processed, avoids the risk of inclination or deviation, further improves the precision and reliability of mold adjustment, especially in the case of four-corner concave or specific region concave / convex; and by designing the combined structure of the upper clamping plate assembly 100 and the lower clamping plate assembly 200 and the connection relationship between the partition plates, the upper clamping plate assembly 100 and the lower clamping plate assembly 200 are stably connected, providing high-precision position control.

[0019] Further, the utility model is not limited to the specific connection mode between the support column and the first discrete adjustment hole 311 and the second discrete adjustment hole 321, preferably, refer to Figure 1 , the first discrete adjustment hole 311 and the second discrete adjustment hole 321 are all equipped with threads, the support column outer wall is also equipped with threads, the support column can be screwed and fixed with the first discrete adjustment hole 311 and the second discrete adjustment hole 321, at the same time, the support main can move up and down in the first discrete adjustment hole 311 and the second discrete adjustment hole 321 in the vertical direction through threads, further, the lower end surface of the third upper baffle 140 is equipped with a positioning device 141, the upper end surface of the third lower baffle 240 is equipped with a floating assembly 700, and the positioning device 141 and the floating assembly 700 are used for suspending the support of the plate to be processed. The positioning device 141 and the floating assembly 700 are used for supporting the plate to be processed, and when the plate to be processed is located on the third upper baffle 140 and the third lower baffle 240, since there is lubricating oil on the upper and lower surfaces of the plate to be processed during processing, the utility model is not limited to the specific structure of the positioning device 141, preferably, refer to Figure 1 , the positioning device 141 is a columnar structure, the positioning device 141 can be inserted into the plate to be processed, when the plate to be processed needs to be moved to the next process, the floating assembly 700 lifts the plate to be processed, and the positioning device 141 fixes the plate to be processed, so that the plate to be processed is stably conveyed during process conveying, and is convenient to take and take. Further, the upper clamping plate assembly 100 is equipped with a suspension screw 150, the suspension screw 150 can pass through the upper support seat 110, the first upper baffle 120, the second upper baffle 130 and the third upper baffle 140 in sequence, and plays a fixing and supporting role. The design of the suspension screw 150 not only enhances the overall rigidity of the upper clamping plate assembly 100, but also effectively disperses the pressure during processing, avoids the deformation of the plate caused by excessive local stress. In addition, the suspension screw 150 is arranged to maintain a stable distance between the layers of the upper clamping plate assembly 100, ensuring the perpendicularity and levelness of the whole system, further improving the processing precision. Compared with the traditional fixing mode, the design of the suspension screw 150 is more flexible, and the tightness can be adjusted according to actual needs, and different thickness and shape of the plate. This design not only improves the stability and reliability of the system, but also prolongs the service life of the equipment and reduces the maintenance cost.

[0020] Further, the upper clamp plate assembly 100 is provided with a plurality of first upper fixing screws 160 and a plurality of second upper fixing screws 170, which are evenly distributed on both sides of the plate to be processed. This design ensures uniform pressure distribution on the plate during processing, avoiding deformation caused by uneven local stress. The arrangement of the first upper fixing screws 160 and the second upper fixing screws 170 not only enhances the rigidity of the upper clamp plate assembly 100, but also provides additional support during processing, ensuring the stability and flatness of the plate. Especially for complex-shaped and large-sized plates, this evenly distributed fixing screw can effectively prevent the plate from bending or twisting during processing, ensuring the processing precision. In addition, the design of the first upper fixing screws 160 can be adjusted according to different processing needs, increasing the flexibility and adaptability of the system. Compared with the traditional fixing method, this design is more reliable, reduces the processing error caused by improper fixing, and improves the quality and consistency of the finished product. Further, the first upper fixing screws 160 are fixed to the second upper partition plate 130 after passing through the upper support seat 110, the first upper partition plate 120 and the second upper partition plate 130. This fixing method not only enhances the rigidity of the upper clamp plate assembly 100, but also provides stable support during processing. Compared with the traditional single-point fixing method, this multi-layer fixed structure can better disperse the pressure and avoid deformation of the plate caused by excessive local stress. Especially in high-precision processing, this multi-layer fixed structure can effectively prevent the slight displacement of the plate, ensuring the stability during processing and improving the quality and consistency of the finished product.

[0021] Further, the second upper fixing screw 170 is fixed to the second upper partition plate 130 after passing through the first upper partition plate 120 and the second upper partition plate 130. This fixing method further enhances the rigidity of the upper clamp plate assembly 100, ensuring the stability and flatness of the plate during processing. Compared with the traditional single-point fixing method, this multi-layer fixed structure can better disperse the pressure and avoid deformation of the plate caused by excessive local stress. In addition, the arrangement of the second upper fixing screw 170 maintains a stable distance between the layers of the upper clamp plate assembly 100, ensuring the perpendicularity and horizontality of the entire system.

[0022] Further, the lower clamp plate assembly 200 is provided with a plurality of first lower fixing screws 250 and a plurality of second lower fixing screws 260, which are evenly distributed on both sides of the plate to be processed. The first lower fixing screws 250 are fixed to the third lower partition plate 240 after sequentially passing through the lower support seat 210, the first lower partition plate 220 and the second lower partition plate 230. This design ensures that the plate is subjected to uniform pressure distribution during processing, avoiding deformation caused by uneven local stress. The arrangement of the first lower fixing screws 250 and the second lower fixing screws 260 not only enhances the rigidity of the lower clamp plate assembly 200, but also provides additional support during processing, ensuring the stability and flatness of the plate. Especially for plates with complex shapes and large sizes, the evenly distributed fixing screws can effectively prevent the plate from bending or twisting during processing, ensuring the processing accuracy.

[0023] Further, the lower clamp plate assembly 200 is provided with a plurality of first lower fixing screws 250 and a plurality of second lower fixing screws 260, which are evenly distributed on both sides of the plate to be processed. The first lower fixing screws 250 are fixed to the third lower partition plate 240 after sequentially passing through the lower support seat 210, the first lower partition plate 220 and the second lower partition plate 230. This design ensures that the plate is subjected to uniform pressure distribution during processing, avoiding deformation caused by uneven local stress. The arrangement of the first lower fixing screws 250 and the second lower fixing screws 260 not only enhances the rigidity of the lower clamp plate assembly 200, but also provides additional support during processing, ensuring the stability and flatness of the plate. Especially for plates with complex shapes and large sizes, the evenly distributed fixing screws can effectively prevent the plate from bending or twisting during processing, ensuring the processing accuracy.

[0024] It should be noted that in the description of the present application, if there are references to orientation descriptions, such as upper, lower, front, rear, left, right and the like, the orientation or position relationship shown in the drawings is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed or operated in a specific orientation, and cannot be understood as a limitation on the present application.

[0025] In the description of the utility model, the meaning of several is one or more, the meaning of multiple is two and above, greater than, less than, exceed and the like are understood as not including the number, above, below, within and the like are understood as including the number. If there is a description of first or second and the like, it is only used for distinguishing technical features for the purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0026] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installation, connection and the like should be understood in a broad sense, and the person skilled in the art can reasonably determine the specific meaning of the above words in the utility model according to the specific content of the technical scheme.

[0027] The above-mentioned embodiments are only preferred embodiments of the utility model, which cannot be used to limit the range of protection of the utility model, and any non-substantial changes and replacements made by the person skilled in the art on the basis of the utility model all belong to the range of protection required by the utility model.

Claims

1. An adjustable discrete support mold characterized by, The utility model relates to a kind of plate processing device, including: Upper clamping plate assembly (100), lower clamping plate assembly (200), discrete support assembly (300) and spring assembly (400), the upper clamping plate assembly (100) includes upper support seat (110), and first upper partition (120), second upper partition (130) and third upper partition (140) are sequentially arranged below the upper support seat (110);The lower clamping plate assembly (200) includes lower support seat (210), and first lower partition (220), second lower partition (230) and third lower partition (240) are sequentially arranged above the lower support seat (210);The upper support seat (110) and the lower support seat (210) are connected by guide column (500), and the plate to be processed can be placed between the upper clamping plate assembly (100) and lower clamping plate assembly (200), the spring assembly (400) can sequentially pass through the upper support seat (110), the first upper partition (120) and the second upper partition (130) and be fixed on the third upper partition (140) upper end face, the discrete support assembly (300) includes first discrete support assembly (310) and second discrete support assembly (320), the first discrete support assembly (310) is fixed on the lower end face of the second upper partition (130) by first fastening screw (810), the second discrete support assembly (320) is fixed on the upper end face of the second lower partition (230) by second fastening screw (820), the first discrete support assembly (310) and the second discrete support assembly (320) are respectively provided with a plurality of first discrete adjustment holes (311) and a plurality of second discrete adjustment holes (321) that are evenly distributed, and support column can be inserted into the first discrete adjustment hole (311) and the second discrete adjustment hole (321) and can move up and down along the first discrete adjustment hole (311) and the second discrete adjustment hole (321).

2. The support mold according to claim 1, characterized by The first discrete adjustment hole (311) and the second discrete adjustment hole (321) correspond one by one in vertical direction.

3. The support mold according to claim 1, characterized by The lower end face of the third upper partition (140) is provided with positioning device (141), and the upper end face of the third lower partition (240) is provided with buoyancy assembly (700), and the positioning device (141) and the buoyancy assembly (700) are used for suspending the plate to be processed, and suspension screw (150) is arranged in the upper clamping plate assembly, and the suspension screw (150) can sequentially pass through the upper support seat (110), the first upper partition (120), the second upper partition (130) and the third upper partition (140).

4. The support mold according to claim 1, characterized by A plurality of first upper fixed screws (160) and a plurality of second upper fixed screws (170) are arranged in the upper clamping plate assembly (100), and the first upper fixed screw (160) and the second upper fixed screw (170) are evenly distributed on both sides of the plate to be processed.

5. The support mold according to claim 4, characterized by The first upper fixing screw (160) is fixed to the second upper partition plate (130) after passing through the upper support base (110), the first upper partition plate (120) and the second upper partition plate (130).

6. The support mold according to claim 4, wherein The second upper fixing screw (170) is fixed to the second upper partition plate (130) after passing through the first upper partition plate (120) and the second upper partition plate (130).

7. The support mold according to claim 1, characterized by A plurality of first lower fixing screws (250) and a plurality of second lower fixing screws (260) are arranged in the lower clamping plate assembly (200), and the first lower fixing screws (250) and the second lower fixing screws (260) are evenly distributed on both sides of the plate to be machined.

8. The support mold according to claim 7, characterized by The first lower fixing screw (250) is fixed to the third lower partition plate (240) after sequentially passing through the lower support base (210), the first lower partition plate (220) and the second lower partition plate (230).

9. The support mold according to claim 8, characterized by A BS plate (600) is further arranged below the lower clamping plate assembly (200).

10. The support mold according to claim 9, characterized by The second lower fixing screw (260) is fixed to the BS plate (600) after passing through the lower support base (210).

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