Part measuring device for automobile design

Abstract

The utility model relates to the technical field of measuring equipment, and discloses a part measuring device for automobile design. Comprising a bottom plate and further comprises a workbench arranged at the top of the bottom plate, a side plate is arranged above the bottom plate, and a laser scanner used for measuring parts is arranged on one side of the side plate; according to the utility model, through the arrangement of the positioning mechanism, the part can be conveniently positioned when being measured, and the accurate positioning is beneficial to ensuring the accuracy of measured data, so that the quality of the part is improved; by arranging the limiting mechanism, the laser scanner can be conveniently limited during movement, the limiting device can ensure that the laser scanner keeps an accurate track during movement, so that the accuracy of scanning data is improved, and due to the stability of a scanning path, data obtained by scanning each time has good consistency, and subsequent analysis and processing are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of measuring equipment, in particular to a component measuring device for automobile design. Background Art

[0002] Automotive design components refer to all components and parts that make up a car. These components are designed, manufactured and assembled to work together to achieve the various functions and performance of the car.

[0003] Measurement can verify whether the actual size and shape of parts meet the requirements of the design drawings and ensure the accuracy of the design. Therefore, it is necessary to use a measuring device for parts used in automotive design. However, due to the relatively simple design structure of traditional measuring devices for parts used in automotive design, it is not convenient to limit the laser scanner when it moves, and it is not convenient to position the parts when measuring. If the laser scanner does not have an appropriate limit device when moving, it may cause instability in the scanning path, thereby affecting the accuracy of the measurement data. Inaccurate positioning of parts will lead to deviations in the measurement results, affecting the size and quality assessment of the parts. If the measuring device cannot quickly and accurately position the parts, it will increase the measurement time, thereby reducing production efficiency. Utility Model Content

[0004] The purpose of the present utility model is to provide a component measuring device for automobile design to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a measuring device for automobile design parts, comprising a base plate, and further comprising:

[0006] A workbench is provided on top of a base plate, a side plate is provided above the base plate, and a laser scanner for measuring parts is provided on one side of the side plate;

[0007] A positioning mechanism is provided on the top of the workbench for positioning parts during measurement, the positioning mechanism comprising a positioning plate provided on the top of the workbench, a slider fixedly connected to the bottom of the positioning plate, a slide rod slidably connected to the inner wall of the slider, one end of the slide rod is fixedly connected to a fixing plate, and the bottom of the fixing plate is fixedly connected to the inner wall of the workbench;

[0008] A limiting mechanism is provided on one side of the side panel for facilitating the limiting of the movement of the laser scanner. The limiting mechanism includes a limiting groove provided on the inner wall of the side panel. Two groups of limiting plates are provided on one side of the side panel. The inner wall of the side panel is slidably connected with a limiting block for connecting the limiting plates.

[0009] Preferably, a transmission mechanism for driving the positioning plate is provided on the top of the workbench.

[0010] Preferably, a moving block is provided on the top of the workbench, and a connecting seat is fixedly connected to one side of the moving block.

[0011] Preferably, the inner wall of the connecting seat is rotatably connected to a mounting plate, one side of the mounting plate is rotatably connected to a fixing seat, and one side of the fixing seat is fixedly connected to one side of the positioning plate.

[0012] Preferably, a bracket is fixedly connected to the top of the workbench, a control console is provided on one side of the bracket, and a driving mechanism is provided in the inner cavity of the bracket.

[0013] Preferably, a transverse plate is fixedly connected to one side of the limiting plate, and a fixing frame is clamped on the outer side of the transverse plate.

[0014] Preferably, a fixing rod is slidably connected to the inner wall of the transverse plate, and a plurality of threaded holes are provided on the inner wall of the transverse plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] The utility model can facilitate the positioning of parts when being measured by setting a positioning mechanism. Accurate positioning helps to ensure the accuracy of measurement data, reduce errors, and thus improve the quality of parts. By setting a limit mechanism, the laser scanner can be limited when moving. The limit device can ensure that the laser scanner maintains a precise trajectory when moving, thereby improving the accuracy of the scanned data. Due to the stability of the scanning path, the data obtained from each scan will have good consistency, which is convenient for subsequent analysis and processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic structural diagram of a preferred embodiment of the automobile design component measuring device provided by the utility model;

[0018] Figure 2 A schematic diagram of the positioning mechanism structure provided by the utility model;

[0019] Figure 3 This is a schematic diagram of the base plate and control console structure provided by the utility model;

[0020] Figure 4 This is a schematic diagram of the limiting mechanism structure provided by the utility model.

[0021] In the figure: 1. Base plate; 2. Workbench; 3. Side plate; 4. Positioning mechanism; 41. Positioning plate; 42. Slider; 43. Slide rod; 44. Fixed plate; 5. Limiting mechanism; 51. Limiting groove; 52. Limiting plate; 53. Limiting block; 6. Laser scanner; 7. Transmission mechanism; 8. Moving block; 9. Connecting seat; 10. Mounting plate; 11. Fixed seat; 12. Bracket; 13. Control panel; 14. Driving mechanism; 15. Horizontal plate; 16. Fixed frame; 17. Fixed rod; 18. Threaded hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4 As shown, a component measuring device for automobile design includes a base plate 1. The base plate 1 can be provided to facilitate fixing a workbench 2. The top of the base plate 1 is provided with a workbench 2. The workbench 2 can facilitate fixing a fixing plate 44. A side plate 3 is provided above the base plate 1. The side plate 3 can facilitate the opening of a limit groove 51. A laser scanner 6 for measuring components is provided on one side of the side plate 3. The laser scanner 6 can quickly obtain three-dimensional data of the component surface for reverse engineering and surface detection. It has high measurement accuracy and efficiency and is suitable for measuring parts with complex shapes; a positioning mechanism 4 is arranged on the top of the workbench 2 for positioning the parts when measuring, and the positioning mechanism 4 includes a positioning plate 41 arranged on the top of the workbench 2. By setting the positioning plate 41, it is convenient to position the parts, and the bottom of the positioning plate 41 is fixedly connected with a slider 42. By setting the slider 42, it is convenient to connect the positioning plate 41. The inner wall of the slider 42 is slidably connected with a slide rod 43. By setting the slide rod 43, it is convenient to slide the slider 42. One end of the slide rod 43 is fixedly connected to the fixed plate 4 4. By setting a fixing plate 44, the sliding rod 43 can be fixed conveniently, and the bottom of the fixing plate 44 is fixedly connected to the inner wall of the workbench 2; a limiting mechanism 5 is set on one side of the side panel 3 to facilitate limiting the movement of the laser scanner 6. The limiting mechanism 5 includes a limiting groove 51 opened on the inner wall of the side panel 3. By setting the limiting groove 51, it is convenient to limit the movement of the limiting block 53. Two groups of limiting plates 52 are set on one side of the side panel 3. By setting the limiting plates 52, the limiting block 53 can be fixed conveniently. The inner wall of the side panel 3 is slidably connected with a limiting block 53 for connecting the limiting plate 52.

[0024] A transmission mechanism 7 for driving the positioning plate 41 is provided on the top of the workbench 2. It is explained here that the transmission mechanism 7 is composed of a rotating rod and a threaded rod. The outer side of the threaded rod is threadedly connected to the inner wall of the moving block 8. This is the existing technology and will not be described in detail here; a moving block 8 is provided on the top of the workbench 2. By setting the moving block 8, it is convenient to connect the connecting seat 9. One side of the moving block 8 is fixedly connected to the connecting seat 9. By setting the connecting seat 9, it is convenient to connect the mounting plate 10; the inner wall of the connecting seat 9 is rotatably connected to the mounting plate 10. By setting the mounting plate 10, it is convenient to connect the fixed seat 11. One side of the mounting plate 10 is rotatably connected to the fixed seat 11. By setting the fixed seat 11, it is convenient to connect the positioning plate 41, and one side of the fixed seat 11 is fixedly connected to one side of the positioning plate 41.

[0025] The top of the workbench 2 is fixedly connected with a bracket 12. By setting the bracket 12, the side panel 3 can be easily fixed. A control panel 13 is set on one side of the bracket 12. By setting the control panel 13, the equipment can be easily controlled. The inner cavity of the bracket 12 is provided with a driving mechanism 14. By setting the driving mechanism 14, the horizontal plate 15 can be easily moved. It is explained here that the driving mechanism 14 is composed of a motor and a threaded rod. The outer side of the threaded rod is threadedly connected to the inner wall of the horizontal plate 15. This is a prior art and will not be described in detail here.

[0026] One side of the limiting plate 52 is fixedly connected to a horizontal plate 15. By setting the horizontal plate 15, the fixing frame 16 can be easily clamped. The outer side of the horizontal plate 15 is clamped with the fixing frame 16. By setting the fixing frame 16, the laser scanner 6 can be easily connected; the inner wall of the horizontal plate 15 is slidably connected to a fixing rod 17. By setting the fixing rod 17, the sliding of the horizontal plate 15 can be limited. The inner wall of the horizontal plate 15 is provided with multiple groups of threaded holes 18. By setting the threaded holes 18, the position of the fixing frame 16 can be easily adjusted.

[0027] Working principle: When in use, first place the parts on the workbench 2, then turn on the transmission mechanism 7, drive the moving block 8 to move, the moving block 8 moves to drive the connecting seat 9 to move, the connecting seat 9 moves to drive the mounting plate 10 to move, the mounting plate 10 moves to drive the fixed seat 11 to move, the fixed seat 11 moves to drive the positioning plate 41 to move, the slider 42 and the slide rod 43 limit the positioning plate 41, so that the two sets of positioning plates 41 move relative to each other to clamp the parts, then turn on the driving mechanism 14, drive the cross plate 15 to move downward, the cross plate 15 moves downward to drive the fixed frame 16 to move downward, the fixed frame 16 moves downward to drive the laser scanner 6 to move downward, so as to measure the parts, and at the same time, when the cross plate 15 moves, the limit plate 52 connects the limit block 53, and the limit block 53 slides in the limit groove 51 to achieve the limiting effect.

[0028] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A measuring device for automobile design parts, comprising a base plate (1), characterized in that: Also includes: A workbench (2) is arranged on top of a base plate (1), a side plate (3) is arranged above the base plate (1), and a laser scanner (6) for measuring parts is arranged on one side of the side plate (3); A positioning mechanism (4) is provided on the top of a workbench (2) for positioning parts during measurement, the positioning mechanism (4) comprising a positioning plate (41) provided on the top of the workbench (2), a slider (42) being fixedly connected to the bottom of the positioning plate (41), a slide bar (43) being slidably connected to the inner wall of the slider (42), one end of the slide bar (43) being fixedly connected to a fixing plate (44), and the bottom of the fixing plate (44) being fixedly connected to the inner wall of the workbench (2); A limiting mechanism (5) is provided on one side of the side plate (3) for facilitating limiting the position of the laser scanner (6) when it moves. The limiting mechanism (5) includes a limiting groove (51) provided on the inner wall of the side plate (3). Two groups of limiting plates (52) are provided on one side of the side plate (3). The inner wall of the side plate (3) is slidably connected to a limiting block (53) for connecting the limiting plates (52).

2. The automobile design component measuring device according to claim 1, characterized in that: A transmission mechanism (7) for driving the positioning plate (41) is provided on the top of the workbench (2).

3. The automobile design component measuring device according to claim 1, characterized in that: A moving block (8) is provided on the top of the workbench (2), and a connecting seat (9) is fixedly connected to one side of the moving block (8).

4. The automobile design component measuring device according to claim 3, characterized in that: The inner wall of the connecting seat (9) is rotatably connected to a mounting plate (10), one side of the mounting plate (10) is rotatably connected to a fixing seat (11), and one side of the fixing seat (11) is fixedly connected to one side of the positioning plate (41).

5. The automobile design component measuring device according to claim 1, characterized in that: A bracket (12) is fixedly connected to the top of the workbench (2), a control console (13) is provided on one side of the bracket (12), and a driving mechanism (14) is provided in the inner cavity of the bracket (12).

6. The automobile design component measuring device according to claim 1, characterized in that: One side of the limiting plate (52) is fixedly connected to a transverse plate (15), and the outer side of the transverse plate (15) is clamped with a fixing frame (16).

7. The automobile design component measuring device according to claim 6, characterized in that: The inner wall of the transverse plate (15) is slidably connected to a fixing rod (17), and the inner wall of the transverse plate (15) is provided with a plurality of groups of threaded holes (18).

Images