Automobile parts testing device

Abstract

The utility model discloses an automobile parts detection device, which relates to the technical field of automobile parts detection. The automobile parts detection device includes a frame, a rotating structure and a detection structure. The frame is used to carry the product to be detected. One end of the rotating structure in the longitudinal direction is rotated on the frame along the axis extending in the transverse direction, and the other end is connected with a detection plate. The rotating structure has a locking state for making the detection plate abut against the product and a state to be detected for revealing the product in its rotation stroke. The detection structure is arranged on the detection plate, and the detection structure is used to detect the relative position of the hole of the product. In this way, the detection plate in the locking state can clamp and lock the product together with the frame before the detection work starts, so as to fix the position of the product, prevent the product from being offset during the detection process, maintain the detection reference unchanged, reduce the detection time, and improve the detection effect.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts detection, in particular to an automobile parts detection device. Background Art

[0002] The domestic automobile maintenance equipment industry has developed very rapidly in recent years, and some leading enterprises have gradually formed. Some people of insight have turned their attention to the development of enterprises and industries in foreign markets, and developed overseas business through agents or self-built representative offices. This trend is in line with China's current position in the world economic structure and is the main growth mode for the rapid development of the automobile maintenance equipment industry in the future.

[0003] At present, there are many factories producing auto parts. After the auto parts are produced, the overall shape, size and hole position need to be inspected. However, when the existing auto parts auto parts inspection devices detect the position of the holes, the auto parts often shift before or after the inspection, which causes the inspection benchmark to change, affects the inspection results, and causes the inspection to take a long time and have poor results. Utility Model Content

[0004] The main purpose of the utility model is to propose an automobile parts detection device, which aims to solve the problem that when the existing automobile parts detection device detects the position of the hole, the automobile parts often shift their position before or after the detection, thereby causing the detection reference to change, affecting the detection result, resulting in a long detection time and poor effect.

[0005] To achieve the above-mentioned purpose, the automobile parts detection device proposed by the utility model comprises:

[0006] A frame, the frame is used to carry the product to be tested;

[0007] A rotating structure, one end of which is rotatably arranged on the frame along an axis extending transversely, and the other end of which is connected to a detection plate, wherein the rotating structure has a locking state for making the detection plate abut against the product and a waiting state for the product to be detected in its rotation stroke; and

[0008] The detection structure is arranged on the detection plate, and the detection structure is used to detect the relative position of the holes of the product.

[0009] In one embodiment, a connecting portion is provided on the rotating structure, and the connecting portion is detachably connected to the rotating structure and the frame.

[0010] In one embodiment, a threaded hole is provided on the rotating structure;

[0011] The frame is provided with matching holes corresponding to the threaded holes;

[0012] The connecting portion includes a connecting bolt, and the connecting bolt can pass through the threaded hole to be threadedly connected with the matching hole.

[0013] In one embodiment, the detection plate is provided with a plurality of through holes arranged at intervals in the horizontal and vertical directions;

[0014] The detection structure comprises a detection pin, the lower end of which passes through one of the through holes to extend into the hole of the product to detect the relative position of the hole of the product.

[0015] In one embodiment, 20 through holes are provided, and the 20 through holes are arranged at intervals in the horizontal and vertical directions;

[0016] There are 10 detection pins provided, and the 10 detection pins are inserted into 10 of the through holes.

[0017] In one embodiment, the automobile parts detection device further comprises a positioning structure, and the positioning structure is disposed on the frame to position the product in the horizontal, vertical, and up and down directions.

[0018] In one embodiment, the positioning structure includes a positioning pin, which is inserted into the frame in an up-down direction, and the positioning pin is used to abut at least one side end of the product in the longitudinal direction.

[0019] In one embodiment, the positioning structure includes a positioning block, which is protruding from the frame and is used to position the product in the lateral direction.

[0020] In one embodiment, the positioning structure includes a positioning boss with a groove formed thereon. The positioning boss is used to position the product in the vertical direction, and the groove is used to accommodate part of the product to position the product in the horizontal and vertical directions.

[0021] In one embodiment, the positioning boss includes two protrusions, one of which is fixed to the frame, and the other can move toward or away from one of the protrusions. The two protrusions are provided with grooves on the sides facing each other, and the two grooves enclose each other to form the groove.

[0022] In the technical solution of the utility model, when the automobile parts detection device needs to detect the relative position of the hole of the product, the rotating structure connected to one end of the frame rotates with a transversely extending axis, thereby driving the detection plate to rotate along the transversely extending axis, so that the detection plate switches to the waiting state, at this time, the product is placed on the frame, and the rotating structure rotates again with a transversely extending axis to switch the detection plate from the waiting state to the locked state, at this time, the detection plate and the frame clamp the product together to fix the position of the product to prevent the product from shifting during the detection process, thereby ensuring the accuracy of the relative position detection of the hole of the product, after the detection plate and the frame clamp the product together, the detection structure provided on the detection plate can start to detect the relative position of the hole of the product. In this way, the detection plate in the locked state can clamp and lock the product with the frame before the detection work starts to fix the position of the product to prevent the product from shifting during the detection process, maintain the detection reference unchanged, reduce the detection time, and improve the detection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0024] Figure 1 A structural schematic diagram of an embodiment of an automobile parts detection device provided by the utility model;

[0025] Figure 2 for Figure 1 A partial structural schematic diagram of the automobile parts testing device (a testing state);

[0026] Figure 3 for Figure 1 A partial structural schematic diagram of (another detection state) of the automobile parts detection device.

[0027] Description of Figure Numbers:

[0028] 100. Automobile parts testing device; 1. Frame; 2. Rotating structure; 21. Connecting part; 3. Testing plate; 31. Through hole; 4. Testing structure; 41. Testing pin; 5. Positioning structure; 51. Positioning pin; 52. Positioning block; 53. Positioning boss.

[0029] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0032] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0033] The utility model provides an automobile parts detection device.

[0034] See also Figure 1 In one embodiment of the utility model, the automobile parts detection device 100 includes a frame 1, a rotating structure 2 and a detection structure 4, the frame 1 is used to carry the product to be detected, one end of the rotating structure 2 in the longitudinal direction is rotatably arranged on the frame 1 along an axis extending laterally, and the other end is connected to a detection plate 3, the rotating structure 2 has a locking state for making the detection plate 3 abut against the product and a state to expose the product to be detected in its rotation stroke, the detection structure 4 is arranged on the detection plate 3, and the detection structure 4 is used to detect the relative position of the hole of the product.

[0035] In the technical solution of the utility model, when the automobile parts detection device 100 needs to detect the relative position of the hole of the product, the rotating structure 2 is connected to one end of the frame 1 and rotates along the axis extending horizontally, thereby driving the detection plate to rotate along the axis extending horizontally, so that the detection plate 3 is switched to the waiting state, at this time, the product is placed on the frame 1, and the rotating structure 2 is rotated again along the axis extending horizontally to switch the detection plate 3 from the waiting state to the locked state, at this time, the detection plate 3 and the frame 1 clamp the product together to fix the position of the product, prevent the product from being offset during the detection process, thereby ensuring the accuracy of the relative position detection of the hole of the product, after the detection plate 3 and the frame 1 clamp the product together, the detection structure 4 provided on the detection plate 3 can start to detect the relative position of the hole of the product. In this way, the detection plate 3 in the locked state can clamp and lock the product with the frame 1 before the detection work starts, so as to fix the position of the product, prevent the product from being offset during the detection process, maintain the detection reference unchanged, reduce the detection time, and improve the detection effect.

[0036] It should be noted that when the automobile parts detection device 100 has not started to detect the relative position of the hole of the product, that is, when the frame 1 does not carry the product to be detected, the rotating structure 2 rotates along the transversely extending axis to drive the detection plate 3 to switch to the locked state. At this time, the detection plate 3 in the locked state does not abut the product.

[0037] Furthermore, in order to ensure the stability of the detection plate 3 and the frame 1 clamping the product together, in one embodiment of the utility model, a connecting portion 21 is provided on the rotating structure 2, and the connecting portion 21 can detachably connect the rotating structure 2 and the frame 1. When the connecting plate is in the locked state, the connecting portion 21 connects the rotating structure 2 and the frame 1 to fix the relative position of the rotating structure 2 and the frame 1, thereby ensuring that the connecting plate can always be in the locked state, and the connecting plate and the frame 1 can stably clamp the product, ensuring that the product will not be shifted in position during the detection work, thereby causing deviations in the detection benchmark, increasing the detection time consumption, and reducing the detection effect.

[0038] It should be noted that the present invention does not limit the specific form of the connecting portion 21. In one embodiment of the present invention, the connecting portion 21 can be configured as a buckle, and the two arms of the buckle can respectively abut the upper end of the rotating structure 2 and the lower end of the frame 1. In this way, when the rotating structure 2 rotates along the transversely extending axis and drives the detection plate 3 to switch to the locked state, the buckle can clamp the rotating structure 2 and the frame 1 to fix the relative position of the connecting structure and the frame 1, prevent the connecting structure from rotating during the detection work, and make the detection plate 3 out of the locked state, thereby affecting the product and causing the product to be positionally offset.

[0039] In another embodiment of the utility model, the connecting portion 21 can also be configured as two magnetic components, among which one of the two magnetic components is disposed on the frame 1, and the other magnetic component is disposed on the rotating structure 2. With such a configuration, when the rotating structure 2 rotates along the transversely extending axis and drives the detection plate 3 to switch to the locked state, the two magnetic components can attract each other, thereby locking the relative position of the rotating structure 2 and the frame 1, preventing the connecting structure from rotating during detection work, and causing the detection plate 3 to be out of the locked state.

[0040] In another embodiment of the utility model, the rotating structure 2 is provided with a threaded hole, the frame 1 is provided with a matching hole corresponding to the threaded hole, and the connecting portion 21 includes a connecting bolt, and the connecting bolt can pass through the threaded hole to be threadedly connected with the matching hole. In this way, when the rotating structure 2 drives the detection plate 3 to switch to the locked state, the hole of the threaded hole and the empty hole of the matching hole correspond to each other, and the connecting bolt can pass through the threaded hole and extend into the matching hole to be threadedly connected with the matching hole, thereby fixing the rotating structure 2 to the frame 1, locking the rotating structure 2, preventing the connecting structure from rotating during the detection work, so that the detection plate 3 is out of the locked state, thereby affecting the product and causing the product to be positionally offset; and when the rotating structure 2 needs to rotate along the axis extending horizontally to switch the detection plate 3 to the waiting state, the connecting bolt can rotate along the axis extending vertically to release the threaded matching with the matching hole, thereby releasing the restriction on the rotating structure 2 and allowing the rotating structure 2 to resume rotation.

[0041] Of course, in other embodiments of the present invention, the connecting portion 21 may also be configured as other structures with detachable connection capabilities, which may be selected according to actual needs, and the present invention does not impose any restrictions on this.

[0042] It should be noted that, in order to realize the function of the automobile parts detection device 100 to detect the relative position of the hole of the product, in the utility model, the detection plate 3 is provided with a plurality of through holes 31 arranged in a horizontal and vertical interval, and the detection structure 4 includes a detection pin 41, and the lower end of the detection pin 41 passes through one of the through holes 31 to extend into the hole of the product to detect the relative position of the hole of the product. In this way, after the detection plate 3 and the frame 1 clamp the product together, the lower end of the detection pin 41 passes through one of the through holes 31 to extend into the hole of the product. When the lower end of the detection pin 41 can extend into the hole of the product, it is judged that the relative position of the hole of the product meets the requirements; when the lower end of the detection pin 41 cannot extend into the hole of the product, it is judged that the relative position of the hole of the product does not meet the requirements.

[0043] It is understandable that the product has more than one hole. At the same time, the present invention does not limit the specific number of the detection pins 41. In one embodiment of the present invention, only one detection pin 41 is provided. In this way, the detection pin 41 will be inserted into the multiple through holes 31 in sequence, so that the lower end of the detection pin 41 will pass through the multiple through holes 31 in sequence and extend into the hole of the product. At this time, if the lower end of the detection pin 41 can be extended into the hole of the product each time, it is judged that the relative position of the hole of the product meets the requirements; if the lower end of the detection pin 41 cannot be extended into the hole of the product at least once, it is judged that the relative position of the hole of the product does not meet the requirements.

[0044] In another embodiment of the present invention, there are multiple detection pins 41, and the number of the detection pins 41 is set corresponding to the number of holes of the product. In this way, the multiple detection pins 41 are respectively inserted into the corresponding through holes 31 so that the lower ends extend into the holes of the product. At this time, if the lower ends of the multiple detection pins 41 can all extend into the holes of the product, it is judged that the relative positions of the holes of the product meet the requirements; if the lower end of at least one of the detection pins 41 cannot extend into the hole of the product, it is judged that the relative positions of the holes of the product do not meet the requirements.

[0045] It should be further explained that the utility model does not limit the number of the through holes 31. In one embodiment of the utility model, the number of the through holes 31 is set corresponding to the number of holes of the product. In this way, when performing detection work, the multiple through holes 31 and the holes of the product correspond one by one, and the detection pin 41 needs to be inserted into each of the through holes 31 to detect the relative position of the holes of the product.

[0046] In another embodiment of the utility model, the number of the through holes 31 is greater than the number of holes in the product. For example, in this embodiment, the number of the through holes 31 is equivalent to the sum of the numbers of holes in two products of different models. At this time, the through hole 31 corresponding to any hole of one of the products and the through hole 31 corresponding to any hole of the other product are completely staggered, so as to ensure that the multiple through holes 31 will not interfere with each other.

[0047] In this embodiment, the plurality of through holes 31 corresponding to the first model of the product form a first hole group, and the plurality of through holes 31 corresponding to the second model of the product form a second hole group. When the automobile part detection device 100 needs to detect the first model of the product, the detection pin 41 only needs to be inserted into the plurality of through holes 31 of the first hole group; when the automobile part detection device 100 needs to detect the second model of the product, the detection pin 41 only needs to be inserted into the plurality of through holes 31 of the second hole group. Such a configuration increases the adaptability of the automobile part detection device 100, enables the automobile part detection device 100 to adapt to multiple models of products, and expands the scope of use of the automobile part detection device 100.

[0048] Of course, in another embodiment of the present invention, the number of the through holes 31 can also be set to be more than the number of holes of any model of products, but less than the sum of the numbers of holes of two different models of products. At this time, the two different models of products need to satisfy that the through holes 31 corresponding to at most part of the holes of one of the products and at most part of the corresponding through holes 31 of the other product are completely overlapped. In this way, at most part of the through holes 31 in the first hole group and the second hole group are the same through holes 31. Therefore, no matter whether the automobile part detection device 100 detects the first model of products or the second model of products, the detection pin 41 needs to be inserted into the through holes 31 of that part. Such a setting can also enable the automobile part detection device 100 to adapt to products of multiple models, thereby expanding the scope of use of the automobile part detection device 100.

[0049] Specifically, in this embodiment, 20 through holes 31 are provided, and the 20 through holes 31 are arranged at intervals in the transverse and longitudinal directions. Ten detection pins 41 are provided, and the ten detection pins 41 are inserted into ten of the through holes 31 .

[0050] In addition, in order to ensure the detection reference of the product, the product is aligned with the detection reference when it is initially placed on the rack 1. In the present utility model, the automobile parts detection device 100 further includes a positioning structure 5, which is arranged on the rack 1 to position the product in the horizontal, vertical, and vertical directions. With such arrangement, when the product is placed on the rack 1, the positioning structure 5 can determine the horizontal, vertical, and vertical positions of the product to ensure the accuracy of the product placement position.

[0051] Of course, in order to realize the function of the positioning structure 5 to determine the position of the product in the longitudinal direction, in one embodiment of the present utility model, the positioning structure 5 includes a positioning pin 51, and the positioning pin 51 is inserted into the frame 1 along the vertical direction, and the positioning pin 51 is used to abut at least one side end of the product in the longitudinal direction. In this way, when the product is placed on the frame 1, the positioning pin 51 can abut against at least one side end of the product in the longitudinal direction, thereby limiting the position of the product in the longitudinal direction.

[0052] Specifically, in this embodiment, a plurality of positioning pins 51 are provided, and the plurality of positioning pins 51 are all located on one side of the product in the longitudinal direction to limit the position of the product in the longitudinal direction.

[0053] Furthermore, in order to realize the positioning of the product in the horizontal direction, in another embodiment of the utility model, the positioning structure 5 further includes a positioning boss 53, and the positioning structure 5 further includes a positioning block 52, and the positioning block 52 is protrudingly provided on the frame 1, and the positioning block 52 is used to position the product in the horizontal direction. In this way, the positioning block 52 can abut against at least one side end of the product in the horizontal direction, thereby limiting the position of the product in the horizontal direction.

[0054] Specifically, in this embodiment, a plurality of positioning blocks 52 are provided, and the plurality of positioning blocks 52 are distributed on both sides of the product in the lateral direction.

[0055] Of course, in order to achieve the positioning of the product in the vertical direction, in another embodiment of the present utility model, the positioning structure 5 includes a positioning boss 53, and the positioning boss 53 is used to position the product in the vertical direction. In this way, when the product is placed on the rack 1, the positioning boss 53 is used to abut the lower end surface of the product, thereby achieving the purpose of limiting the vertical position of the product.

[0056] Furthermore, the positioning boss 53 is provided with a groove for accommodating a portion of the product to position the product in the horizontal and vertical directions. In this way, the position of the product in the horizontal and vertical directions can be further limited, thereby improving the positioning capability of the positioning structure 5 and further improving the accuracy of the product placement position.

[0057] In addition, in order to take into account both the positioning capability of the positioning structure 5 and the convenience of placing and taking out the product, in one embodiment of the utility model, the positioning boss 53 includes two convex parts, one of which is fixed to the frame 1, and the other convex part can move in a direction close to or away from one of the convex parts, and the two convex parts are concavely provided with grooves on the sides facing each other, and the two grooves are surrounded to form the groove. In this way, initially, the two convex parts are arranged at intervals, and when the product is placed on the frame 1, one of the convex parts provides support for the product and limits the position of the product in the vertical direction, and the other convex part moves in a direction close to the convex part, so that the two grooves are close to each other, until the two grooves are surrounded by each other to form the groove, and part of the product is accommodated in the groove, so as to limit the position of the product in the horizontal and vertical directions. After that, the automobile parts detection device 100 performs detection work on the product. After the detection is completed, one of the convex parts moves in a direction away from the other convex part, so that the two grooves are separated from each other, and the restriction on the product in the horizontal and vertical directions is released, which is convenient for taking out the product.

[0058] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An automobile parts detection device, characterized in that: include: A frame, the frame is used to carry the product to be tested; A rotating structure, one end of which is rotatably arranged on the frame along an axis extending transversely, and the other end of which is connected to a detection plate, wherein the rotating structure has a locking state for making the detection plate abut against the product and a waiting state for the product to be detected in its rotation stroke; as well as, The detection structure is arranged on the detection plate, and the detection structure is used to detect the relative position of the holes of the product.

2. The automobile parts detection device according to claim 1, characterized in that: The rotating structure is provided with a connecting part, and the connecting part is detachably connected to the rotating structure and the frame.

3. The automobile parts detection device according to claim 2, characterized in that: The rotating structure is provided with a threaded hole; The frame is provided with matching holes corresponding to the threaded holes; The connecting portion includes a connecting bolt, and the connecting bolt can pass through the threaded hole to be threadedly connected with the matching hole.

4. The automobile parts detection device according to claim 1, characterized in that: The detection plate is provided with a plurality of through holes arranged at intervals in the horizontal and vertical directions; The detection structure comprises a detection pin, the lower end of which passes through one of the through holes to extend into the hole of the product to detect the relative position of the hole of the product.

5. The automobile parts detection device according to claim 4, characterized in that: There are 20 through holes, and the 20 through holes are arranged at intervals in the horizontal and vertical directions; There are 10 detection pins provided, and the 10 detection pins are inserted into 10 of the through holes.

6. The automobile parts detection device according to claim 1, characterized in that: The automobile parts detection device also includes a positioning structure, which is arranged on the frame and is used to position the product in the horizontal, vertical and up and down directions.

7. The automobile parts detection device according to claim 6, characterized in that: The positioning structure comprises a positioning pin, which is inserted on the frame in the up-down direction and is used to abut against at least one side end of the product in the longitudinal direction.

8. The automobile parts detection device according to claim 6, characterized in that: The positioning structure comprises a positioning block, which is protruding from the frame and is used to position the product in the lateral direction.

9. The automobile parts detection device according to claim 6, characterized in that: The positioning structure includes a positioning boss, and a groove is concavely formed on the positioning boss. The positioning boss is used to position the product in the vertical direction, and the groove is used to accommodate part of the product to position the product in the horizontal and vertical directions.

10. The automobile parts detection device according to claim 9, characterized in that: The positioning boss includes two protrusions, one of which is fixed to the frame, and the other can move toward or away from one of the protrusions. The two protrusions are provided with grooves on the sides facing each other, and the two grooves are combined to form the groove.

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