Direction error-proofing detection device for automobile parts

Abstract

The utility model provides a mistake-proofing detection device for the direction of an automobile part, and the device comprises a detection assembly which comprises a detection camera; the air cylinder fixing support is located below the detection camera in the vertical direction; the telescopic air cylinder comprises a first fixing part and a sliding part, the first fixing part is fixedly connected to the upper portion of the air cylinder fixing support, and the sliding part is slidably connected to the upper portion of the first fixing part; the clamping assembly is fixedly connected to the upper portion of the sliding part, and the clamping assembly is used for clamping the automobile part; the automobile part is provided with a first movement track formed based on movement of the clamping assembly, and at least part of the first movement track is located in the shooting range of the detection camera. According to the utility model, correct assembly of the automobile parts can be ensured, and the versatility of the direction error-proofing detection device for the automobile parts can be improved at the same time.

Description

Technical Field

[0001] The utility model relates to the field of automobile part detection, and more specifically, to a direction anti-misalignment detection device for automobile parts. Background Art

[0002] Due to the similar designs at both ends of some automobile parts, there is a problem of incorrect direction usage. Currently, there are the following two anti-misalignment methods for the direction of automobile parts: First, design anti-misalignment: When designing automobile parts, the anti-misalignment of part direction is considered. Once the direction is used incorrectly, the part cannot be assembled with other matching parts. Second, tooling anti-misalignment: According to the characteristics of the automobile part itself, a profiling tooling or a combination with a sensor is used to prevent incorrect part direction.

[0003] However, due to the diversity of automobile parts and the complexity of manufacturing processes, the application of the above two methods is relatively limited and the generality is low, and it cannot adapt to more and more diverse automobile parts.

[0004] It should be noted that the information disclosed in the above background art section is only used to enhance the understanding of the background of the present utility model, and thus may include information that does not constitute the prior art known to those of ordinary skill in the art. Summary of the Utility Model

[0005] In view of this, the present utility model provides a direction anti-misalignment detection device for automobile parts to at least solve the problem of low generality in the current direction anti-misalignment detection of automobile parts.

[0006] The present utility model provides a direction anti-misalignment detection device for automobile parts, including:

[0007] A detection component, the detection component includes a detection camera;

[0008] A cylinder fixing bracket, in the vertical direction, the cylinder fixing bracket is located below the detection camera;

[0009] A telescopic cylinder, the telescopic cylinder includes a first fixing part and a sliding part, the first fixing part is fixedly connected above the cylinder fixing bracket, and the sliding part is slidably connected above the first fixing part;

[0010] A clamping component, the clamping component is fixedly connected above the sliding part, and the clamping component clamps the automobile part;

[0011] The automobile part has a first motion trajectory formed based on the motion of the clamping component, and at least part of the first motion trajectory is within the shooting range of the detection camera.

[0012] In some embodiments, the clamping component includes a rotary cylinder and a jaw detachably connected to the rotary cylinder;

[0013] The rotating cylinder is fixedly connected above the sliding part;

[0014] The clamping jaws are rotatably connected to the side of the rotating cylinder close to the detection component, and the clamping jaws clamp the automotive parts.

[0015] In some embodiments, the automotive part has a first motion trajectory formed based on the horizontal movement of the rotating cylinder and the rotation of the clamping jaws.

[0016] In some embodiments, when the rotating cylinder moves horizontally to one end, one end of the automotive part is within the shooting range of the detection camera;

[0017] When the rotating cylinder moves horizontally to the other end, the other end of the automotive part is within the shooting range of the detection camera.

[0018] In some embodiments, before the clamping jaws rotate, one end of the automotive part is within the shooting range of the detection camera;

[0019] After the clamping jaws rotate, the other end of the automotive part is within the shooting range of the detection camera.

[0020] In some embodiments, the rotating cylinder has a second fixed part and a rotating part;

[0021] The second fixed part is fixedly connected above the sliding part;

[0022] The rotating part is rotatably connected to the side of the second fixed part close to the detection component to drive the rotation of the clamping jaws.

[0023] In some embodiments, the clamping jaws have two connecting pieces, two fixing grooves and at least two first locking pieces;

[0024] The connecting pieces are fixed to the rotating part;

[0025] The grooves of the two fixing grooves are close to each other to jointly form a receiving space for fixing the automotive part, and the two ends of the automotive part are respectively located on both sides of the receiving space;

[0026] When the first locking piece is locked, the automotive part is fixedly connected to the fixing groove.

[0027] In some embodiments, the first fixed part has two sliding grooves, an adjusting rod and a second locking piece;

[0028] The sliding grooves are arranged in parallel on the upper surface of the first fixed part, and the sliding part is slidably connected to the first fixed part through the sliding grooves;

[0029] When the adjusting rod rotates, the sliding part and the first fixed part slide relative to each other;

[0030] The second locking member is located on one side of the first fixing portion. When the second locking member is locked, the sliding portion is fixedly connected to the first fixing portion. When the second locking member is released, the sliding portion is slidably connected to the first fixing portion.

[0031] In some embodiments, the sliding portion has at least one positioning hole and a clamping portion;

[0032] The positioning hole is located on the upper surface of the sliding portion, and the rotary cylinder is connected to the sliding portion through the positioning hole;

[0033] The clamping portion is located on the lower surface of the sliding portion. The clamping portion is clamped in the sliding groove, and the sliding portion is slidably connected to the first fixing portion through the sliding groove and the clamping portion.

[0034] In some embodiments, the detection assembly further includes a camera fixing bracket;

[0035] The camera fixing bracket has a vertical rod and a horizontal rod;

[0036] The vertical rod and the cylinder fixing bracket are fixed on the same horizontal plane;

[0037] The horizontal rod is slidably connected to the vertical rod, and the detection camera is detachably connected to one end of the horizontal rod close to the automotive part.

[0038] The direction anti-misassembly detection device for automotive parts of the present utility model uses a telescopic cylinder and a clamping assembly to drive the movement of the automotive part, and photographs the position and direction of the automotive part through the detection camera to ensure the correct assembly of the automotive part. At the same time, different automotive parts can be clamped replaceably through the clamping assembly, improving the versatility of the direction anti-misassembly detection device for automotive parts. Description of the Drawings

[0039] The drawings here are incorporated into the specification and form a part of this specification, showing embodiments consistent with the present utility model, and are used together with the specification to explain the principles of the present utility model. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0040] Figure 1 is a schematic diagram of a detection state of a direction anti-misassembly detection device for an automotive part provided by an embodiment of the present application;

[0041] Figure 2 is Figure 1 a schematic diagram of the structure of the clamping assembly in

[0042] Figure 3 is Figure 1 another schematic diagram of a detection state of the direction anti-misassembly detection device for the automotive part in

[0043] Figure 4 is Figure 1 Another schematic diagram of the detection state of the direction anti-misalignment detection device for automotive parts in

[0044] Figure 5 is Figure 1 Another schematic diagram of the detection state of the direction anti-misalignment detection device for automotive parts in

[0045] Figure 6 is Figure 1 Schematic diagram of the extended state of the telescopic cylinder in

[0046] Figure 7 is Figure 1 Schematic diagram of the retracted state of the telescopic cylinder in

[0047] Figure 8 is Figure 1 Schematic diagram of the detection component in

[0048] Figure 9 is Figure 1 Schematic diagram of the cylinder fixing bracket in

[0049] Figure 10 is Figure 1 Schematic diagram of the automotive part in

[0050] Reference numerals:

[0051] 10. Detection component; 11. Detection camera; 12. Camera fixing bracket; 121. Vertical rod; 122. Horizontal rod; 20. Cylinder fixing bracket; 30. Telescopic cylinder; 31. First fixing part; 311. Sliding groove; 312. Adjusting rod; 313. Second locking member; 32. Sliding part; 321. Positioning hole; 40. Clamping component; 41. Rotary cylinder; 411. Second fixing part; 412. Rotary part; 42. Claw; 421. Connecting piece; 422. Fixed groove; 423. First locking member; 50. Automotive part. Detailed implementation manners

[0052] Now, the exemplary embodiments will be described more fully with reference to the accompanying drawings. However, the exemplary embodiments can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. On the contrary, these embodiments are provided so that this utility model will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art. Identical reference numerals in the figures denote identical or similar structures, and thus their repeated description will be omitted.

[0053] The terms "first", "second" and similar terms used in the specific description do not denote any order, quantity or importance, but are only used to distinguish different components. In addition, in the description of the present utility model, the orientation or positional relationship indicated by terms such as "upper", "lower", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0054] It should be noted that, without conflict, the embodiments of the present utility model and the features in different embodiments can be combined with each other.

[0055] Through careful and in-depth research, the inventor of this case provides a solution to the problems existing in the prior art. The present utility model provides an anti-misassembly detection device for the direction of automotive parts, including: a detection component, the detection component includes a detection camera; a cylinder fixing bracket, along the vertical direction, the cylinder fixing bracket is located below the detection camera; a telescopic cylinder, the telescopic cylinder includes a first fixing part and a sliding part, the first fixing part is fixedly connected above the cylinder fixing bracket, and the sliding part is slidably connected above the first fixing part; a clamping component, the clamping component is fixedly connected above the sliding part, and the clamping component clamps the automotive parts; the automotive parts have a first movement trajectory formed based on the movement of the clamping component, and at least part of the first movement trajectory is within the shooting range of the detection camera. The anti-misassembly detection device for the direction of automotive parts of the present utility model uses a telescopic cylinder and a clamping component to drive the movement of the automotive parts, and shoots the position and direction of the automotive parts through the detection camera to ensure the correct assembly of the automotive parts. At the same time, different automotive parts can be clamped replaceably through the clamping component, improving the versatility of the anti-misassembly detection device for the direction of automotive parts.

[0056] As Figure 1 shown, the present utility model provides an anti-misassembly detection device for the direction of automotive parts, including: a detection component 10, a cylinder fixing bracket 20, a telescopic cylinder 30 and a clamping component 40.

[0057] Specifically, the detection component 10 includes a detection camera 11. The detection camera 11 is used to shoot the automotive parts 50.

[0058] Specifically, along the vertical direction, the cylinder fixing bracket 20 is located below the detection camera 11 so as to facilitate the detection camera 11 to shoot the automotive parts 50 from top to bottom. In some other embodiments, the cylinder fixing bracket 20 can also have other positional relationships with the detection camera 11 so that the detection camera 11 shoots the automotive parts 50 from other angles.

[0059] Specifically, the telescopic cylinder 30 includes a first fixing part 31 and a sliding part 32. The first fixing part 31 is fixedly connected above the cylinder fixing bracket 20, and the sliding part 32 is slidably connected above the first fixing part 31. The arrangements of the first fixing part 31 and the sliding part 32 facilitate driving the movement of the clamping assembly 40.

[0060] Specifically, the clamping assembly 40 is fixedly connected above the sliding part 32, and the clamping assembly 40 clamps the automotive part 50. The clamping assembly 40 can be replaced according to different automotive parts 50 to improve the versatility of the direction anti-misalignment detection device for automotive parts.

[0061] Furthermore, the automotive part 50 has a first motion trajectory formed based on the movement of the clamping assembly 40, and at least part of the first motion trajectory is within the shooting range of the detection camera 11. The arrangements of the first fixing part 31, the sliding part 32, and the clamping assembly 40 can drive the movement of the automotive part 50 to form the first motion trajectory, facilitating the detection camera 11 to shoot different ends of the automotive part 50 to determine the direction of the automotive part 50 and ensure the correct assembly of the automotive part 50. All of the first motion trajectory of the automotive part 50 can also be within the shooting range of the detection camera 11, and the present application does not limit this.

[0062] As Figure 2 shown, in some embodiments, the clamping assembly 40 includes a rotary cylinder 41 and a jaw 42 detachably connected to the rotary cylinder 41. The rotary cylinder 41 is fixedly connected above the sliding part 32. The jaw 42 is rotatably connected to the side of the rotary cylinder 41 close to the detection assembly 10, and the jaw 42 clamps the automotive part 50. The above arrangements enable the jaw 42 to drive the horizontal movement and rotation of the automotive part 50.

[0063] In some embodiments, the automotive part 50 has a first motion trajectory formed based on the horizontal movement of the rotary cylinder 41 and the rotation of the jaw 42. The arrangement of the clamping assembly 40 can drive the horizontal movement and rotation of the automotive part 50 to form the first motion trajectory, facilitating the detection camera 11 to shoot different ends of the automotive part 50 to determine the direction of the automotive part 50 and ensure the correct assembly of the automotive part 50.

[0064] As Figure 1 and Figure 3As shown, in some embodiments, when the horizontal movement of the rotating cylinder 41 reaches one end, one end of the automotive part 50 is within the shooting range of the detection camera 11; when the horizontal movement of the rotating cylinder 41 reaches the other end, the other end of the automotive part 50 is within the shooting range of the detection camera 11. The horizontal movement of the rotating cylinder 41 can make both ends of the automotive part 50 within the shooting range of the detection camera 11, facilitating the detection camera 11 to shoot different ends of the automotive part 50 to determine the direction of the automotive part 50 and ensure the correct assembly of the automotive part 50. Both ends of the automotive part 50 can also be located at the center of the shooting range of the detection camera 11, and this application does not limit this.

[0065] As Figure 4 and Figure 5 shown, in some embodiments, before the gripper 42 rotates, one end of the automotive part 50 is within the shooting range of the detection camera 11; after the gripper 42 rotates, the other end of the automotive part 50 is within the shooting range of the detection camera 11. The rotation of the gripper 42 can make both ends of the automotive part 50 within the shooting range of the detection camera 11, facilitating the detection camera 11 to shoot different ends of the automotive part 50 to determine the direction of the automotive part 50 and ensure the correct assembly of the automotive part 50. Both ends of the automotive part 50 can also be located at the center of the shooting range of the detection camera 11, and this application does not limit this.

[0066] Continuing to refer to Figure 1 and Figure 2 In some embodiments, the rotating cylinder 41 has a second fixing part 411 and a rotating part 412. Specifically, the second fixing part 411 is fixedly connected above the sliding part 32 to drive the horizontal movement of the automotive part 50. The rotating part 412 is rotatably connected to the side of the second fixing part 411 close to the detection assembly 10 to drive the rotation of the gripper 42, and thus drive the rotation of the automotive part 50.

[0067] Continuing to refer to Figure 1 and Figure 2 In some embodiments, the gripper 42 has two connecting pieces 421, two fixing grooves 422, and at least two first locking pieces 423. Specifically, the connecting pieces 421 are fixed to the rotating part 412. The grooves of the two fixing grooves 422 are close to each other to jointly form an accommodating space to fix the automotive part 50. Both ends of the automotive part 50 are respectively located on both sides of the accommodating space, so that before and after the gripper 42 rotates, both ends of the automotive part 50 are located at the same position, ensuring that both ends of the automotive part 50 are within the shooting range of the detection camera 11. When the first locking piece 423 is locked, the automotive part 50 is fixedly connected to the fixing groove 422.

[0068] As Figure 6As shown, in some embodiments, the first fixing part 31 has two sliding grooves 311, an adjusting rod 312, and a second locking part 313. Specifically, the sliding grooves 311 are arranged in parallel on the upper surface of the first fixing part 31, and the sliding part 32 is slidably connected to the first fixing part 31 through the sliding grooves 311 to achieve the relative sliding between the sliding part 32 and the first fixing part 31. When the adjusting rod 312 rotates, the sliding part 32 and the first fixing part 31 slide relative to each other to precisely adjust the relative position between the sliding part 32 and the first fixing part 31. The second locking part 313 is located on one side of the first fixing part 31. When the second locking part 313 is locked, the sliding part 32 and the first fixing part 31 are fixedly connected. When the second locking part 313 is loosened, the sliding part 32 and the first fixing part 31 are slidably connected. The second locking part 313 is used to achieve the relative sliding and fixing between the sliding part 32 and the first fixing part 31.

[0069] As Figure 7 shown, in some embodiments, the sliding part 32 has at least one positioning hole 321 and a clamping part. Specifically, the positioning hole 321 is located on the upper surface of the sliding part 32, and the rotating cylinder 41 is connected to the sliding part 32 through the positioning hole 321 to fix the rotating cylinder 41. The clamping part ( Figure 7 not shown in the figure) is located on the lower surface of the sliding part 32. The clamping part is clamped in the sliding groove 311, and the sliding part 32 is slidably connected to the first fixing part 31 through the cooperation of the sliding groove 311 and the clamping part.

[0070] As Figure 8 shown, in some embodiments, the detection assembly 10 further includes a camera fixing bracket 12. The camera fixing bracket 12 has a vertical rod 121 and a horizontal rod 122. The vertical rod 121 and the cylinder fixing bracket 20 are fixed on the same horizontal plane and are vertically arranged. The horizontal rod 122 is horizontally arranged and is slidably connected to the vertical rod 121. The horizontal rod 122 can also be inclined, and this application does not limit this. The detection camera 11 is detachably connected to one end of the horizontal rod 122 close to the automotive part 50 so that the first movement trajectory of the automotive part 50 is within the shooting range of the detection camera 11.

[0071] As Figure 9 shown, in some embodiments, the cylinder fixing bracket 20 includes a first fixing member and a second fixing member. The first fixing member can be connected to an operating plane. Among them, the camera fixing bracket 12 can also be connected to this operating plane. The second fixing member is connected above the first fixing member and is used to connect the telescopic cylinder 30.

[0072] As Figure 10 shown, in some embodiments, the automotive part 50 of the present utility model can be a serpentine strip. The automotive part 50 of the present utility model can also be other parts used for automobiles, and this application does not limit this.

[0073] It should be noted that, except for the specifically defined connection or fixing methods of each part of the present utility model, they can be set as screw connection, riveting, clamping or welding, etc. according to the specific application situation.

[0074] In summary, for the direction anti-misalignment detection device of the automotive parts of the present utility model, the telescopic cylinder and the clamping assembly are used to drive the movement of the automotive parts, and the position and direction of the automotive parts are photographed by the detection camera to ensure the correct assembly of the automotive parts. At the same time, different automotive parts can be replaceably clamped by the clamping assembly, improving the versatility of the direction anti-misalignment detection device of the automotive parts.

[0075] The above content is a further detailed description of the present utility model in combination with specific optional implementation manners. It cannot be determined that the specific implementation of the present utility model is only limited to these descriptions. For those of ordinary skill in the technical field to which the present utility model belongs, without departing from the concept of the present utility model, several simple deductions or replacements can be made, and all should be regarded as belonging to the protection scope of the present utility model.

Claims

1. A device for detecting the direction error of automobile parts, characterized in that: include: A detection component (10), wherein the detection component (10) comprises a detection camera (11); A cylinder fixing bracket (20), wherein the cylinder fixing bracket (20) is located below the detection camera (11) in a vertical direction; A telescopic cylinder (30), the telescopic cylinder (30) comprising a first fixed portion (31) and a sliding portion (32), the first fixed portion (31) being fixedly connected to the top of the cylinder fixing bracket (20), and the sliding portion (32) being slidably connected to the top of the first fixed portion (31); A clamping assembly (40), wherein the clamping assembly (40) is fixedly connected to the upper portion of the sliding portion (32), and the clamping assembly (40) clamps the automobile part (50); The automobile part (50) has a first motion trajectory formed based on the movement of the clamping assembly (40), and at least a portion of the first motion trajectory is located within the shooting range of the detection camera (11).

2. The device for detecting the direction error of automobile parts according to claim 1, characterized in that: The clamping assembly (40) comprises a rotating cylinder (41) and a clamping claw (42) detachably connected to the rotating cylinder (41); The rotary cylinder (41) is fixedly connected above the sliding portion (32); The clamping jaw (42) is rotatably connected to the side of the rotary cylinder (41) close to the detection component (10), and the clamping jaw (42) clamps the automobile part (50).

3. The device for detecting the direction error of automobile parts according to claim 2, characterized in that: The automobile part (50) has the first motion trajectory formed based on the horizontal motion of the rotary cylinder (41) and the rotation of the clamping jaw (42).

4. The device for detecting the direction error of automobile parts according to claim 3, characterized in that: When the rotating cylinder (41) moves horizontally to one end, one end of the automobile part (50) is located within the shooting range of the detection camera (11); When the rotating cylinder (41) moves horizontally to the other end, the other end of the automobile part (50) is located within the shooting range of the detection camera (11).

5. The device for detecting the direction error of automobile parts according to claim 4, characterized in that: Before the clamping jaw (42) rotates, one end of the automobile part (50) is located within the shooting range of the detection camera (11); When the clamping claw (42) rotates, the other end of the automobile part (50) is located within the shooting range of the detection camera (11).

6. The device for detecting the direction error of automobile parts according to claim 2, characterized in that: The rotary cylinder (41) comprises a second fixed portion (411) and a rotary portion (412); The second fixing portion (411) is fixedly connected to the upper portion of the sliding portion (32); The rotating portion (412) is rotatably connected to a side surface of the second fixing portion (411) close to the detection component (10) to drive the rotation of the clamping jaw (42).

7. The device for detecting the direction error of automobile parts according to claim 6, characterized in that: The clamping claw (42) has two connecting pieces (421), two fixing grooves (422) and at least two first locking members (423); The connecting piece (421) is fixed to the rotating part (412); The grooves of the two fixing grooves (422) are close to each other and together form a receiving space to fix the automobile part (50), and the two ends of the automobile part (50) are respectively located on two sides of the receiving space; When the first locking member (423) is locked, the automobile part (50) is fixedly connected to the fixing groove (422).

8. The device for detecting the direction error of automobile parts according to claim 2, characterized in that: The first fixing portion (31) has two sliding grooves (311), an adjusting rod (312) and a second locking member (313); The sliding groove (311) is arranged parallel to the upper surface of the first fixing part (31), and the sliding part (32) is slidably connected to the first fixing part (31) through the sliding groove (311); When the adjusting rod (312) rotates, the sliding portion (32) and the first fixing portion (31) slide relative to each other; The second locking member (313) is located on one side of the first fixing portion (31), and when the second locking member (313) is locked, the sliding portion (32) is fixedly connected to the first fixing portion (31), and when the second locking member (313) is released, the sliding portion (32) is slidably connected to the first fixing portion (31).

9. The device for detecting the direction error of automobile parts according to claim 8, characterized in that: The sliding portion (32) has at least one positioning hole (321) and a clamping portion; The positioning hole (321) is located on the upper surface of the sliding part (32), and the rotary cylinder (41) is connected to the sliding part (32) through the positioning hole (321); The clamping portion is located on the lower surface of the sliding portion (32), the clamping portion is clamped in the sliding groove (311), and the sliding portion (32) is slidably connected to the first fixing portion (31) via the sliding groove (311) and the clamping portion.

10. The device for detecting the direction error of automobile parts according to claim 1, characterized in that: The detection assembly (10) further comprises a camera fixing bracket (12); The camera fixing bracket (12) comprises a vertical rod (121) and a horizontal rod (122); The vertical rod (121) and the cylinder fixing bracket (20) are fixed on the same horizontal plane; The cross bar (122) is slidably connected to the vertical bar (121), and the detection camera (11) is detachably connected to one end of the cross bar (122) close to the automobile part (50).

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