Information collection device for industrial design

Abstract

The invention discloses an information collection device for industrial design, and relates to the technical field of industrial design, the information collection device comprises a contour laser instrument and an annular workpiece, and further comprises a base, one side of the base is fixedly connected with a plurality of connecting plates, one end of each connecting plate is fixedly connected with an annular frame, the contour laser instrument is movably connected to the inner side of the annular frame, and the annular workpiece is fixedly connected with the contour laser instrument. And an annular driving mechanism for driving the contour laser instrument to annularly rotate along the inner side of the annular frame is arranged on the annular frame. The annular workpiece is placed on the hanging ring at first, then the contour laser instrument can be driven by the annular driving mechanism to slide along the annular frame to scan the outer surface of the hanging ring, and the contour laser instrument can uniformly process the surface of the annular workpiece through uniform rotation of the contour laser instrument. The situation that repeated scanning possibly occurs due to the fact that the position of the workpiece needs to be continuously adjusted is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of industrial design, and in particular to an information collection device for industrial design. Background Art

[0002] In the field of industrial design, information collection devices are core tools that connect user needs, market trends and technological implementation. These devices provide a scientific basis for design decisions by systematically collecting, processing and analyzing data.

[0003] Among them, the profile laser instrument is a high-precision, non-contact 3D measurement device based on laser triangulation or laser interferometry. By scanning the surface of an object with a laser beam and collecting the reflected light signal, it can detect contours, dimensions, and topography with micron-level accuracy. As a high-precision, non-contact measurement device, the profile laser instrument plays an important role in industrial inspection, quality control, and other fields.

[0004] Currently, when scanning for defects on the outer ring of an annular object, the contour laser's illumination range is limited to the window portion, so the object's position must be constantly adjusted to ensure that every part of the annular surface is scanned. Manual position adjustment can cause overlap between scanned portions, leading to repeated scanning. Therefore, this application proposes an industrial design information collection device to address this issue. Summary of the Invention

[0005] The present invention provides an information collection device for industrial design to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] An information collection device for industrial design includes a contour laser instrument and an annular workpiece, and also includes a base. One side of the base is fixedly connected to multiple connecting plates, one end of the multiple connecting plates is fixedly connected to an annular frame, and the contour laser instrument is movably connected to the inner side of the annular frame.

[0008] The annular frame is provided with an annular driving mechanism for driving the contour laser instrument to rotate in an annular direction along the inner side of the annular frame.

[0009] A connecting column is fixedly connected to one side of the base, and a hanging ring for placing an annular workpiece is fixedly connected to one end of the connecting column. The hanging ring is concentric with the annular frame.

[0010] A further improvement of the technical solution of the present invention is that the annular drive mechanism includes an annular tooth fixedly connected to the outer surface of the annular frame, the outer surface of the annular tooth is meshedly connected with a driving gear, and the two ends of the driving gear are movably connected to a mounting frame, and the mounting frame is fixedly connected to the contour laser instrument.

[0011] Further improvement of the technical scheme of the present application is that a groove is formed between the annular tooth and the annular frame, the inner side of the mounting frame is fixedly connected with a protrusion, and the protrusion is embedded in the groove and movably connected with the groove.

[0012] Further improvement of the technical scheme of the present application is that a top groove is formed at the top of the hanging ring, a top block is movably connected with the inner wall of the top groove, the outer surface of the top block is abutted with the inner side of the annular workpiece, the inner side of the top block is fixedly connected with a top rod, one end of the top rod is provided with a lifting mechanism, the lifting mechanism pushes the top rod to lift the annular workpiece through the top block until the annular workpiece is concentric with the hanging ring, so that when the profile laser instrument collects the profile of the outer surface of the annular workpiece, the distance from the profile laser instrument to each part of the surface of the annular workpiece is the same.

[0013] Further improvement of the technical scheme of the present application is that the lifting mechanism comprises a driving plate fixedly connected with the bottom of the top rod, a driving rod threadedly connected with the middle part of the driving plate, one end of the driving rod movably connected with the inner top of the hanging ring, and the other end of the driving rod movably connected with the inner bottom of the hanging ring through a U-shaped frame.

[0014] Further improvement of the technical scheme of the present application is that the driving plate is T-shaped, a limiting rod is movably connected with the driving plate, and one end of the limiting rod is fixedly connected with the inner top of the hanging ring.

[0015] Further improvement of the technical scheme of the present application is that a connecting rope is fixedly connected with the driving plate, two fixed pulleys are movably connected with the middle part of the connecting rope, the two fixed pulleys are fixedly connected with the inner wall of the hanging ring through a fixed frame one, a push rod is fixedly connected with one end of the connecting rope changing direction through the fixed pulley, one end of the push rod is fixedly connected with an abutting block, a bottom groove is formed at the bottom of the hanging ring, and the push rod and the abutting block fall under the action of gravity until abutting with the inner wall of the annular workpiece when the driving plate is lifted.

[0016] Further improvement of the technical scheme of the present application is that a one-way rack is fixedly connected with one side of the push rod, a fixed frame two is movably connected with the outside of the push rod and the one-way rack, the fixed frame two is fixedly connected with the inner wall of the hanging ring, a limiting clamping block is clamped with the one-way rack, and a connecting frame is movably connected with the outer surface of the limiting clamping block.

[0017] Further improvement of the technical scheme of the present application is that the connecting frame is movably connected with the upper surface of the fixed frame two, a pull ring is fixedly connected with one side of the connecting frame, a fixed plate is fixedly connected with the upper surface of the fixed frame two on one side of the connecting frame, a pull rod is movably connected with the fixed plate, one end of the pull rod is fixedly connected with the outer surface of the connecting frame, and a spring is sleeved with the outer surface of the pull rod on one side of the fixed plate.

[0018] A further improvement of the technical solution of the present invention is that a retaining ring is fixedly connected to the outer surface between the connecting column and the hanging ring.

[0019] Due to the adoption of the above technical solution, the present invention has the following technical advancements compared to the prior art:

[0020] 1. The present invention provides an information collection device for industrial design. First, an annular workpiece is placed on a hanging ring. Then, a contour laser instrument can be driven by a ring drive mechanism to slide along the annular frame to scan the outer surface of the hanging ring. The uniform rotation of the contour laser instrument allows the contour laser instrument to evenly process the surface of the annular workpiece, avoiding the need to constantly adjust the position of the workpiece, which may lead to repeated scanning.

[0021] 2. The present invention provides an information collection device for industrial design. The lifting mechanism pushes the push rod to lift the annular workpiece through the push block until the annular workpiece is concentric with the hanging ring, so that when the contour laser instrument collects the contour of the outer surface of the annular workpiece, the distance from the contour laser instrument to every point on the surface of the annular workpiece is the same, so as to avoid affecting the sampling results due to different sampling distances.

[0022] 3. The present invention provides an information collection device for industrial design. When the one-way rack and the limit block are connected, the pull ring can be pushed to one side to drive the pull rod to slide to one side along the fixed plate until the limit block is separated from the one-way rack. At this time, the driving plate moves downward, and the abutment block can be driven to move up to its original position through the connecting rope to ensure that subsequent use is not affected. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the present invention;

[0024] Figure 2 It is a structural schematic diagram of another angle of the present invention;

[0025] Figure 3 This is a structural schematic diagram of the annular workpiece of the present invention being placed on a hanging ring;

[0026] Figure 4 This is a schematic structural diagram of the annular workpiece of the present invention when it is lifted up;

[0027] Figure 5 For the present invention Figure 4 Schematic diagram of the enlarged structure at point A in the middle.

[0028] In the figure: 1. base; 2. connecting plate; 3. annular frame; 4. annular gear; 5. contour laser instrument; 6. mounting frame; 7. driving gear; 8. driving device 1; 9. connecting column; 10. retaining ring; 11. hanging ring; 12. annular workpiece; 13. ejector rod; 14. ejector block; 15. top groove; 16. driving plate; 17. driving rod; 18. limiting rod; 19. connecting rope; 20. fixed pulley; 21. fixing frame 1; 22. push rod; 23. one-way rack; 24. fixing frame 2; 25. abutment block; 26. bottom groove; 27. U-shaped frame; 28. driving device 2; 29. ​​limiting block; 30. connecting frame; 31. pull rod; 32. fixing plate; 33. spring; 34. pull ring. DETAILED DESCRIPTION

[0029] The present invention is described in further detail below in conjunction with the embodiments:

[0030] Example:

[0031] like Figure 1-5 As shown, the present invention provides an information collection device for industrial design, including a contour laser 5 and a ring-shaped workpiece 12. The contour laser 5 and the ring-shaped workpiece 12 are both existing technologies. The contour laser 5 mainly includes the following core parts, including a laser emission system including a laser, an optical shaping element, etc., an optical receiving system including an industrial camera, a filter, a lens group, etc., a signal processing and calculation unit including a signal processor, data processing software, etc., a motion control and scanning system including a scanning controller, a micro-motion platform, an encoder, etc., auxiliary components including a display, a storage device, a communication interface housing and a protective structure, etc., and also includes a base 1, one side of the base 1 is fixedly connected to a plurality of connecting plates 2, one end of the plurality of connecting plates 2 is fixedly connected to a ring frame 3, and the contour laser 5 is movably connected to the inner side of the ring frame 3.

[0032] The annular frame 3 is provided with an annular driving mechanism for driving the contour laser instrument 5 to rotate in an annular manner along the inner side of the annular frame 3 .

[0033] A connecting column 9 is fixedly connected to one side of the base 1 , and a hanging ring 11 for placing an annular workpiece 12 is fixedly connected to one end of the connecting column 9 . The hanging ring 11 is concentric with the annular frame 3 .

[0034] First, the annular workpiece 12 is placed on the hanging ring 11, and then the contour laser instrument 5 can be driven by the annular driving mechanism to slide along the annular frame 3 to scan and process the outer surface of the hanging ring 11. Through the uniform rotation of the contour laser instrument 5, the contour laser instrument 5 can evenly process the surface of the annular workpiece 12, avoiding the need to constantly adjust the position of the workpiece, which may lead to repeated scanning.

[0035] Furthermore, the annular drive mechanism includes an annular tooth 4 fixedly connected to the outer surface of the annular frame 3, the outer surface of the annular tooth 4 is meshedly connected to the driving gear 7, and the two ends of the driving gear 7 are movably connected to the mounting frame 6, the mounting frame 6 is fixedly connected to the contour laser 5, and the mounting frame 6 is also fixedly connected to a driving device 8, the output shaft of the driving device 8 is fixedly connected to one end of the driving gear 7, the driving device 8 is a prior art, and can be a motor or other structure that drives the driving gear 7 to rotate. The driving gear 7 is driven to rotate by the driving device 8, and in conjunction with the action of the annular tooth 4, the contour laser 5 is driven to rotate in a circle around the annular workpiece 12 along the inner side of the annular frame 3, and the surface of the annular workpiece 12 is processed at a uniform speed.

[0036] Furthermore, a groove is formed between the annular tooth 4 and the annular frame 3, and a protrusion is fixedly connected to the inner side of the mounting frame 6. The protrusion is embedded in the groove and movably connected to the groove. The stability of the sliding process of the contour laser 5 is ensured by the clamping connection between the protrusion and the groove.

[0037] Furthermore, a top groove 15 is provided at the top of the hanging ring 11, and a top block 14 is movably connected to the inner wall of the top groove 15. The outer surface of the top block 14 abuts the inner side of the annular workpiece 12, and a top rod 13 is fixedly connected to the inner side of the top block 14. A lifting mechanism is provided at one end of the top rod 13. The lifting mechanism pushes the top rod 13 to lift the annular workpiece 12 through the top block 14 until the annular workpiece 12 is concentric with the hanging ring 11, so that when the contour laser instrument 5 collects the contour of the outer surface of the annular workpiece 12, the distance from the contour laser instrument 5 to each point on the surface of the annular workpiece 12 is the same, so as to avoid affecting the sampling results due to different sampling distances.

[0038] Furthermore, the lifting mechanism includes a driving plate 16 fixedly connected to the bottom of the top rod 13, and a driving rod 17 is threadedly connected to the middle part of the driving plate 16. One end of the driving rod 17 is movably connected to the inner top of the hanging ring 11, and the other end of the driving rod 17 is movably connected to the inner bottom of the hanging ring 11 through a U-shaped frame 27. A driving device 28 is fixedly connected to the U-shaped frame 27, and the output shaft of the driving device 28 is fixedly connected to one end of the U-shaped frame 27. The driving device 28 is a prior art and can be a motor or other structure that drives the driving rod 17 to rotate. The rotation of the driving rod 17 drives the driving plate 16 to rise or fall along the driving rod 17, thereby pushing the top block 14 up or down through the top rod 13.

[0039] Furthermore, the driving plate 16 is T-shaped, and a limiting rod 18 is movably connected to the driving plate 16. One end of the limiting rod 18 is fixedly connected to the inner top of the hanging ring 11. Through the action of the limiting rod 18, the driving plate 16 is restricted from moving up and down along the driving rod 17 and the limiting rod 18.

[0040] Furthermore, a connecting rope 19 is fixedly connected to the driving plate 16, and the middle part of the connecting rope 19 is movably connected to two fixed pulleys 20. Through the action of two fixed pulleys 20 of the same height, the direction of the connecting rope 19 can be changed, and the two ends of the connecting rope 19 are made to be a certain distance apart, ensuring that other settings of the other end of the connecting rope 19 are not affected. The two fixed pulleys 20 are fixedly connected to the inner wall of the hanging ring 11 through a fixing frame 21. The end of the connecting rope 19 that changes direction through the fixed pulley 20 is fixedly connected to a push rod 22, and one end of the push rod 22 is fixedly connected to an abutment block 25. A bottom groove 26 is provided at the bottom of the hanging ring 11. When the driving plate 16 is lifted, the push rod 22 and the abutment block 25 fall under the action of gravity until they abut against the inner wall of the annular workpiece 12, and the driving plate 16 pushes The distance that the movable ejector block 14 is lifted upward is the same as the distance that the abutment block 25 falls, that is, when the abutment block 25 abuts against the annular workpiece 12, the distance that the ejector block 14 pushes the annular workpiece 12 upward is consistent with the downward distance of the abutment block 25. Through the action of the ejector block 14 and the abutment block 25, a certain support effect is formed on the annular workpiece 12 to ensure its stability during the processing process. At the same time, through the setting of the above structure, when the diameter of the annular workpiece 12 changes, the ejector rod 13 can push the ejector block 14 to move upward, and cooperate with the downward movement of the abutment block 25 to produce a better placement effect for different annular workpieces 12, so that the hanging ring 11 and the annular workpiece 12 are in a concentric state, thereby ensuring the accuracy of the contour scanning processing of the outer ring of the annular workpiece 12.

[0041] Furthermore, a one-way rack 23 is fixedly connected to one side of the push rod 22, and a second fixing frame 24 is movably connected to the outside of the push rod 22 and the one-way rack 23. The second fixing frame 24 is fixedly connected to the inner wall of the hanging ring 11, and a limiting block 29 is clamped on the one-way rack 23. The outer surface of the limiting block 29 is movably connected to a connecting frame 30. A one-way clamping structure is formed by the one-way rack 23 and the limiting block 29, so that the abutment block 25 will not be separated when it moves down to a certain position.

[0042] Furthermore, the connecting frame 30 is movably connected to the upper surface of the fixing frame 24, and a pull ring 34 is fixedly connected to one side of the connecting frame 30. The upper surface of the fixing frame 24 is located on one side of the connecting frame 30 and is fixedly connected to a fixing plate 32. The fixing plate 32 is movably connected with a pull rod 31, and one end of the pull rod 31 is fixedly connected to the outer surface of the connecting frame 30. The pull rod 31 is located on the outer surface of one side of the fixing plate 32 and is sleeved with a spring 33. When the one-way rack 23 and the limit block 29 are connected, the pull ring 34 is pushed to one side, and the pull rod 31 can be driven to slide to one side along the fixing plate 32 until the limit block 29 is separated from the one-way rack 23. At this time, the driving plate 16 moves downward, and the abutment block 25 can be driven to move up to its original position through the connecting rope 19 to ensure that subsequent use is not affected.

[0043] Furthermore, a retaining ring 10 is fixedly connected to the outer surface between the connecting column 9 and the hanging ring 11 to ensure that the annular workpiece 12 is positioned on the hanging ring 11 .

Claims

1. An information collection device for industrial design, comprising a contour laser instrument (5) and a ring-shaped workpiece (12), characterized in that: It also includes a base (1), one side of the base (1) is fixedly connected to a plurality of connecting plates (2), one end of the plurality of connecting plates (2) is fixedly connected to an annular frame (3), and the contour laser instrument (5) is movably connected to the inner side of the annular frame (3); The annular frame (3) is provided with an annular driving mechanism for driving the contour laser instrument (5) to rotate in an annular manner along the inner side of the annular frame (3); A connecting column (9) is fixedly connected to one side of the base (1), and a hanging ring (11) for placing an annular workpiece (12) is fixedly connected to one end of the connecting column (9), and the hanging ring (11) is concentric with the annular frame (3).

2. The industrial design information collection device according to claim 1, characterized in that: The annular drive mechanism comprises an annular tooth (4) fixedly connected to the outer surface of an annular frame (3); the outer surface of the annular tooth (4) is meshedly connected to a driving gear (7); both ends of the driving gear (7) are movably connected to a mounting frame (6); and the mounting frame (6) is fixedly connected to a contour laser instrument (5).

3. The industrial design information collection device according to claim 2, characterized in that: A groove is formed between the annular tooth (4) and the annular frame (3), and a protrusion is fixedly connected to the inner side of the mounting frame (6). The protrusion is embedded in the groove and movably connected to the groove.

4. The industrial design information collection device according to claim 1, wherein: A top groove (15) is provided on the top of the hanging ring (11), and a top block (14) is movably connected to the inner wall of the top groove (15). The outer surface of the top block (14) abuts against the inner side of the annular workpiece (12), and a top rod (13) is fixedly connected to the inner side of the top block (14). A lifting mechanism is provided at one end of the top rod (13). The lifting mechanism pushes the top rod (13) to lift the annular workpiece (12) through the top block (14) until the annular workpiece (12) and the hanging ring (11) are concentric, so that when the contour laser instrument (5) collects the contour of the outer surface of the annular workpiece (12), the distance from the contour laser instrument (5) to each point on the surface of the annular workpiece (12) is the same.

5. The industrial design information collection device according to claim 4, characterized in that: The lifting mechanism comprises a driving plate (16) fixedly connected to the bottom of the top rod (13); a driving rod (17) is threadedly connected to the middle of the driving plate (16); one end of the driving rod (17) is movably connected to the inner top of the hanging ring (11); and the other end of the driving rod (17) is movably connected to the inner bottom of the hanging ring (11) through a U-shaped frame (27).

6. The industrial design information collection device according to claim 5, characterized in that: The driving plate (16) is T-shaped, and a limiting rod (18) is movably connected to the driving plate (16), and one end of the limiting rod (18) is fixedly connected to the inner top of the hanging ring (11).

7. The industrial design information collection device according to claim 5, characterized in that: The driving plate (16) is fixedly connected with a connecting rope (19), and the middle part of the connecting rope (19) is movably connected with two fixed pulleys (20), and the two fixed pulleys (20) are fixedly connected to the inner wall of the hanging ring (11) through a fixing frame (21). The end of the connecting rope (19) that changes direction through the fixed pulley (20) is fixedly connected with a push rod (22), and one end of the push rod (22) is fixedly connected with an abutment block (25). A bottom groove (26) is provided at the bottom of the hanging ring (11). When the driving plate (16) is lifted, the push rod (22) and the abutment block (25) fall under the action of gravity until they abut against the inner wall of the annular workpiece (12).

8. The industrial design information collection device according to claim 7, characterized in that: One side of the push rod (22) is fixedly connected to a one-way rack (23); the outside of the push rod (22) and the one-way rack (23) is movably connected to a second fixing frame (24); the second fixing frame (24) is fixedly connected to the inner wall of the hanging ring (11); a limiting block (29) is clamped on the one-way rack (23); and the outer surface of the limiting block (29) is movably connected to a connecting frame (30).

9. The industrial design information collection device according to claim 8, characterized in that: The connecting frame (30) is movably connected to the upper surface of the second fixing frame (24), and a pull ring (34) is fixedly connected to one side of the connecting frame (30). The upper surface of the second fixing frame (24) is located on one side of the connecting frame (30) and is fixedly connected to a fixing plate (32). The fixing plate (32) is movably connected to a pull rod (31), and one end of the pull rod (31) is fixedly connected to the outer surface of the connecting frame (30). The pull rod (31) is located on the outer surface of one side of the fixing plate (32) and is sleeved with a spring (33).

10. The industrial design information collection device according to claim 1, characterized in that: A retaining ring (10) is fixedly connected to the outer surface between the connecting column (9) and the hanging ring (11).

Images