Mounting platform for part scanning

Abstract

The utility model provides a mounting platform for part scanning, and belongs to the technical field of the automobile industry, a tool comprises a base plate and two extension plates, the two extension plates are rotationally connected to the two opposite sides of the base plate respectively, and an adjustable scanning space is formed between the two extension plates and the base plate; the plurality of mark points are distributed on the base plate and each extension plate at intervals; one end of the supporting adjusting rod is arranged on the foundation plate; and the clamping table is arranged at the other end of the supporting adjusting rod, the clamping table is used for clamping the part, no shielding exists between the clamping table and the foundation plate, and the clamping table is used for scanning the bottom of the clamped part through scanning equipment. The tool can adapt to supporting scanning of parts with different lengths, all-around scanning is achieved, and the scanning efficiency is improved. The base plate is rotationally connected with the extension plate, so that the overall length of the scanning platform can be flexibly adjusted according to the length of the part, the base plate can drive the part to rotate, and scanning dead angles are avoided.

Description

Technical Field

[0001] This application relates to the field of automotive industry technology, and more specifically, to a mounting platform for parts scanning. Background Technology

[0002] With the automotive industry's increasingly stringent requirements for the precision and quality of parts, the application of 3D scanning technology in automobile manufacturing is becoming more and more important. This technology can quickly obtain the geometric data of parts through non-contact measurement.

[0003] During the scanning process, in order to ensure the accuracy and completeness of the collected data, the parts need to be collected from all directions in 360°. The parts are placed stably on the shelf, and the scanning equipment is operated around the parts to complete the scanning. However, the scanning equipment is very large and requires a large scanning space. No matter how it is placed, one side of the parts will be facing down and blocked. It is necessary to flip it over for secondary collection and then stitch it into complete part data. The flipping and stitching process will inevitably lead to the accumulation of errors and require twice the time cost.

[0004] Therefore, there is an urgent need for a support scanning fixture that can adapt to parts of different lengths, so as to achieve full-range scanning and improve scanning efficiency. Utility Model Content

[0005] This application aims to address at least one of the technical problems existing in the prior art or related technologies.

[0006] Therefore, this application provides a mounting platform for part scanning that can adapt to the support scanning of parts of different lengths, achieve all-round scanning, and improve scanning efficiency.

[0007] This application provides a mounting platform for scanning parts, comprising a base plate and two extension plates, wherein the two extension plates are rotatably connected to opposite sides of the base plate, and an adjustable scanning space is formed between the two extension plates and the base plate; multiple marker points are spaced apart on the base plate and each extension plate; a support adjustment rod is provided, one end of which is mounted on the base plate; and a clamping stage is provided on the other end of the support adjustment rod, the clamping stage being used to clamp parts, with no obstruction between the clamping stage and the base plate, for the scanning device to scan the bottom of the clamped parts.

[0008] In some embodiments, each extension plate is capable of rotating 180° relative to the base plate.

[0009] In some embodiments, the installation platform further includes: a mobile base; and a plurality of casters disposed at the bottom of the mobile base, the casters having a locking function.

[0010] In some embodiments, the installation platform further includes: a support base, fixedly connected to a movable base; a support shaft, disposed on the support base, the outer surface of the support shaft being threaded, and a base plate being rotatably connected to the support shaft; two support plates, connected to the support base, the inner surface of the support plates being threaded and meshing with the support shaft; and a clamp, disposed on the outside of the support plates.

[0011] In some embodiments, one end of the spring is connected to the bottom of the support shaft, and the other end is connected to the inner bottom wall of the support base.

[0012] In some embodiments, the mounting platform further includes two adjusting long screws, respectively disposed between the base plate and each extension plate.

[0013] In some embodiments, the mounting platform further includes: a reinforcing plate disposed on a base plate; two adjusting bolts passing through the base plate and connected to the reinforcing plate, wherein the base plate has two threaded through holes adapted to the adjusting bolts.

[0014] In some embodiments, the reinforcing plate is detachably attached to the base plate.

[0015] In some embodiments, the mounting platform further includes: a fixing plate disposed at one end of the top of the clamping platform; a first clamping plate disposed at the other end of the top of the clamping platform; an adjusting screw disposed within the fixing plate, wherein the fixing plate has a threaded through hole adapted to the adjusting screw; and a second clamping plate connected to the adjusting screw.

[0016] In some embodiments, both the first clamping plate and the second clamping plate are provided with arc grooves on their inner sides, and the arc grooves form multi-point contact with the parts to stabilize the parts.

[0017] Compared with the prior art, the technical solution provided in this application includes at least the following technical effects:

[0018] This application provides a mounting platform for scanning parts that can accommodate parts of different lengths, enabling comprehensive scanning and improving scanning efficiency. The base plate and extension plate are rotatably connected, allowing the overall length of the scanning platform to be flexibly adjusted according to the length of the part, thus improving the platform's versatility and adaptability. Multiple marking points are provided on the top of the base plate and extension plate, allowing the part's shape to be determined based on these points. A support adjustment rod creates scanning space between the part and the base plate, and the height of the support adjustment rod is adjustable, ensuring that the scanning equipment can perform comprehensive scanning of the part's bottom, avoiding blind spots. A clamping stage supports and holds the part in place, ensuring that there is no shaking during scanning and preventing scanning errors.

[0019] Additional aspects and advantages of this application will become apparent in the following description or may be learned by practice of this application. Attached Figure Description

[0020] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0021] Figure 1 This is a schematic diagram of the structure of a mounting platform for part scanning according to some embodiments of this application;

[0022] Figure 2 This is a schematic plan view of the tooling as a whole, according to some embodiments of this application.

[0023] Figure 3 This is a schematic diagram of the structure of the clamping assembly according to some embodiments of this application;

[0024] Figure 4 Exploded views of support components for some embodiments of this application;

[0025] Figure 5 This is a schematic diagram of the structure of the base board and extension board for some embodiments of this application.

[0026] in, Figures 1 to 5 The correspondence between the reference numerals and component names in the attached drawings is as follows:

[0027] 100. Support assembly; 110. Movable base; 111. Casters; 120. Support base; 121. Support shaft; 122. Support bearing plate; 123. Clamp; 130. Base plate; 131. Extension plate; 132. Adjusting screw;

[0028] 200. Clamping assembly; 210. Reinforcing plate; 211. Support adjustment rod; 212. Adjusting bolt; 220. Clamping platform; 221. Fixing plate; 222. First clamping plate; 223. Adjusting screw; 224. Second clamping plate. Detailed Implementation

[0029] To better understand the above-mentioned objectives, features, and advantages of this application, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0030] Many specific details are set forth in the following description in order to provide a full understanding of this application. However, this application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of this application is not limited to the specific embodiments disclosed below.

[0031] The following reference Figures 1 to 5 This application describes a mounting platform for part scanning provided according to some embodiments.

[0032] like Figure 1-5 As shown, the mounting platform for scanning parts provided according to some embodiments of this application includes a base plate 130 and two extension plates 131, wherein the two extension plates 131 are rotatably connected to opposite sides of the base plate 130, and an adjustable scanning space is formed between the two extension plates 131 and the base plate 130; a plurality of marking points are spaced apart on the base plate 130 and each extension plate 131; a support adjustment rod 211, one end of which is disposed on the base plate 130; and a clamping stage 220, disposed on the other end of the support adjustment rod 211, for clamping parts, with no obstruction between the clamping stage 220 and the base plate 130, for scanning the bottom of the clamped parts by the scanning device.

[0033] It should be noted that the movable base 110, casters 111, support base 120, support shaft 121, support bearing plate 122, clamp 123, base plate 130, extension plate 131, and adjusting screw 132 together constitute the support assembly 100; the reinforcing plate 210, support adjusting rod 211, adjusting bolt 212, clamping sleeve 220, fixing plate 221, first clamping plate 222, adjusting screw 223, and second clamping plate 224 together constitute the clamping assembly 200.

[0034] In this embodiment, the base plate 130 and the extension plate 131 are rotatably connected, allowing the overall length of the scanning platform to be flexibly adjusted according to the length of the part, thus improving the versatility and adaptability of the scanning platform. Furthermore, the base plate 130 and the extension plate 131 are provided with multiple marking points on their tops, allowing the shape of the part to be determined based on these marking points. The support adjustment rod 211 creates a scanning space between the part and the base plate 130, and the support adjustment rod 211 can rotate and be height-adjusted, ensuring that the scanning equipment can perform a comprehensive scan of the bottom of the part, avoiding any blind spots. The clamping stage 220 supports and clamps the part, ensuring that there is no shaking during the scanning process, which could lead to scanning errors.

[0035] In some possible embodiments, such as Figure 5 As shown, each extension plate 131 can rotate 180° relative to the base plate 130.

[0036] In this embodiment, when the base plate 130 meets the size of the part to be scanned, the extension plate 131 can be adjusted to 45-90° to provide marking points for the part; when the part to be scanned is long, the extension plate 131 can be flipped to 0° and parallel to the base plate 130, which can provide enough marking points for both ends of the part to support scanning. The operation is simple and convenient, improving the flexibility and practicality of the tooling.

[0037] In some possible embodiments, such as Figure 1As shown, the installation platform also includes: a mobile base 110; and multiple casters 111, which are located at the bottom of the mobile base 110 and have a locking function.

[0038] In this embodiment, the casters 111 at the bottom of the movable base 110 can support the entire fixture to rotate 360°, allowing the operator to easily move the entire fixture. The casters 111 also have a locking function, which keeps the fixture stationary during the scanning process and prevents data deviation caused by shaking.

[0039] In some possible embodiments, such as Figure 4 As shown, the installation platform also includes: a support base 120, which is fixedly connected to the movable base 110; a support shaft 121, which is mounted on the support base 120, and the outer surface of the support shaft 121 is threaded, and the base plate 130 is rotatably connected to the support shaft 121; two support plates 122, which are connected to the support base 120, and the inner surface of the support plates 122 is threaded and meshes with the support shaft 121; and a clamp 123, which is mounted on the outside of the support plates 122.

[0040] In this embodiment, the support base 120 has a cavity inside, and the support shaft 121 can move inside it. By adjusting the position of the support shaft 121 inside the support base 120, the overall height of the tooling can be adjusted. Two support bearing plates 122 are symmetrically distributed and are set on the top of the support base 120. When the support shaft 121 is adjusted to the indicated position, a lateral force is applied by the clamp 123 to control the two support bearing plates 122 to mesh and form a complete circumference, and to contact the outer surface of the support shaft 121. The inner threads of the support bearing plates 122 and the outer threads of the support shaft 121 mesh with each other to fix the support shaft 121 and improve the overall stability. The support shaft 121 is rotatably connected to the base plate 130, so the base plate 130 can rotate relative to the support shaft 121, thereby driving the parts to rotate as well. This allows the scanning device with a fixed position to scan the parts from multiple angles, improving the flexibility and practicality of the tooling.

[0041] In some possible embodiments, the spring is connected at one end to the bottom of the support shaft 121 and at the other end to the inner bottom wall of the support base 120.

[0042] In this embodiment, the spring provides elastic force during height adjustment, enabling the support shaft 121 to be operated with one hand, reducing the difficulty of adjustment. After scanning, the spring restores its elastic deformation, allowing the support shaft 121 to automatically reset.

[0043] In some possible embodiments, such as Figure 5 As shown, the installation platform also includes two adjusting long screws 132, which are respectively set between the base plate 130 and each extension plate 131.

[0044] In this embodiment, the base plate 130 is axially connected to the extension plate 131, and the stability of the extension plate 131 is improved by adjusting the rotation angle of the long screw 132.

[0045] In some possible embodiments, such as Figure 1 , Figure 5 As shown, the installation platform also includes: a reinforcing plate 210, which is set on the base plate 130; two adjusting bolts 212, which pass through the base plate 130 and are connected to the reinforcing plate 210; and two threaded through holes adapted to the adjusting bolts 212 are provided in the base plate 130.

[0046] In this embodiment, the reinforcing plate 210 is fixed to the base plate 130 by two adjusting bolts 212. When the part to be scanned only needs to be scanned on the surface, the reinforcing plate 210 can be disassembled, improving the adaptability of the tooling.

[0047] In some possible embodiments, such as Figure 2 As shown, the reinforcing plate 210 is detachably connected to the base plate 130.

[0048] In this embodiment, the reinforcing plate 210 is fixed to the clamping assembly 200 to support the clamping assembly 200. Both the reinforcing plate 210 and the clamping assembly 200 are detachable, which can meet the needs of scanning parts with different requirements.

[0049] In some possible embodiments, such as Figure 3 As shown, the installation platform also includes: a fixing plate 221, which is disposed at one end of the top of the clamping platform 220; a first clamping plate 222, which is disposed at the other end of the top of the clamping platform 220; an adjusting screw 223, which is disposed inside the fixing plate 221, and the fixing plate 221 is provided with a threaded through hole adapted to the adjusting screw 223; and a second clamping plate 224, which is connected to the adjusting screw 223.

[0050] In this embodiment, the fixing plate 221 and the first clamping plate 222 are respectively disposed at the top two ends of the clamping platform 220. The second clamping plate 224 is in a movable state, that is, by rotating the adjusting screw 223, the second clamping plate 224 is pushed in the horizontal direction, so that the part is fixed between the first clamping plate 222 and the second clamping plate 224, thereby achieving stable clamping of the part.

[0051] In some possible embodiments, such as Figure 3 As shown, both the first clamping plate 222 and the second clamping plate 224 have arc grooves on their inner sides. The arc grooves form multi-point contact with the parts to stabilize the parts.

[0052] In this embodiment, the arc groove design increases the contact area between the clamping plate and the part compared to flat clamping, effectively preventing slippage or displacement.

[0053] During operation of the mounting platform used for part scanning, the fixture is moved to different scanning positions by the casters 111 at the bottom of the movable base 110. The locking function of the casters 111 is used to fix the position of the fixture to prevent shaking during scanning. The part is placed on the clamping table 220, and the adjusting screw 223 is rotated to drive the second clamping plate 224 to move horizontally, clamping the part together with the first clamping plate 222. The arc groove design can prevent slippage or displacement. The height of the support shaft 121 inside the support base 120 is adjusted by controlling the clamp 123. The spring at the bottom of the support shaft 121 assists the operator in completing the height adjustment. After adjustment, the clamp 123 is locked, and the support shaft 121 is fixed by the thread engagement of the support force plate 122, thus achieving height fixation. At the same time, the state of the extension plate 131 is adjusted according to the size of the part. Adjustments can be made to the base plate 130 to accommodate the dimensions of the part to be scanned. The extension plates 131 on both sides can be adjusted to different states to provide marking points for the part. For example, when scanning the right side of the part, the right extension plate 131 can be adjusted to -45° to -90°, while the left extension plate 131 can be adjusted to 45° to 90° to provide marking points for the right side of the part. When scanning the left side of the part, the extension plates 131 on both sides can be adjusted in the opposite way. When the part to be scanned is long, the extension plates 131 can be flipped to 0° and made parallel to the base plate 130 to provide sufficient marking points for both ends of the part to support the scan and ensure that the entire surface of the part is covered. At the same time, during the scanning process, the base plate 130 can drive the part to rotate relative to the support shaft 121. The scanning equipment can perform a full-range scan of the part, improving the flexibility and practicality of the tooling.

[0054] In this application, it should be noted that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0055] 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 technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0056] In this application, unless otherwise expressly specified and limited, the terms "installation" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. The term "multiple" refers to two or more, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0057] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0058] In this application, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0059] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A mounting platform for part scanning, characterized by, It comprises: a base plate (130); two extension plates (131) respectively rotatably connected to opposite sides of the base plate (130), and an adjustable scanning space being formed between the two extension plates (131) and the base plate (130); a plurality of mark points distributed on the base plate (130) and each of the extension plates (131); a support adjusting rod (211) having one end arranged on the base plate (130); a clamping table (220) arranged on the other end of the support adjusting rod (211), the clamping table (220) being used for clamping a part, and the clamping table (220) being free from obstruction between the base plate (130) and being used for a scanning device to scan the bottom of the clamped part.

2. The mounting platform according to claim 1, wherein: each of the extension plates (131) is capable of rotating 180° relative to the base plate (130).

3. The mounting platform of claim 1, wherein, The mounting platform further comprises: a moving base (110); a plurality of universal wheels (111) arranged at the bottom of the moving base (110), the universal wheels (111) having a locking function.

4. The mounting platform of claim 3, wherein, The mounting platform further comprises: a support base (120) fixedly connected to the moving base (110); a support shaft (121) arranged on the support base (120), the support shaft (121) having a threaded outer surface, the base plate (130) being rotatably connected to the support shaft (121); two support stress pieces (122) connected to the support base (120), the support stress pieces (122) having threaded inner surfaces and being engaged with the support shaft (121); a clamp (123) arranged outside the support stress pieces (122).

5. The mounting platform according to claim 4, wherein: a spring having one end connected to the bottom of the support shaft (121) and the other end connected to the inner bottom wall of the support base (120).

6. The mounting platform of claim 1, wherein, The mounting platform further comprises: two adjusting long screws (132) respectively arranged between the base plate (130) and each of the extension plates (131).

7. The mounting platform of claim 1, wherein, The mounting platform comprises: a reinforcing plate (210) arranged on the base plate (130); two adjusting bolts (212) penetrating through the base plate (130) and connected to the reinforcing plate (210), the base plate (130) having two threaded through holes adapted to the adjusting bolts (212).

8. The mounting platform according to claim 7, wherein: the reinforcing plate (210) is detachably connected to the base plate (130).

9. The mounting platform of claim 1, wherein, The mounting platform further comprises: a fixed plate (221) arranged at one end of the top of the clamping table (220); a first clamping plate (222) arranged at the other end of the top of the clamping table (220); an adjusting screw (223) arranged in the fixed plate (221), the fixed plate (221) having a threaded through hole adapted to the adjusting screw (223). A second clamping plate (224) is connected with the adjusting screw (223).

10. The mounting platform according to claim 9, wherein, The first clamping plate (222) and the second clamping plate (224) are both provided with arc grooves inside, and the arc grooves form multi-point contact with the part to stabilize clamping of the part.

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