High-precision automobile part detection device

Abstract

The utility model relates to the technical field of automobile part production, in particular to a high-precision automobile part detection device which comprises a base plate, the top of the base plate is fixedly connected with a machine shell and a base table, the top of the base table is fixedly connected with a fixing clamping plate, and the fixing clamping plate is fixedly connected with a clamping plate. A fixed clamping plate is arranged at the top of the base table, a fixed supporting plate is arranged on one side of the fixed clamping plate and fixedly connected with the top of the base table through a fixed block at the bottom of the fixed supporting plate, a clamping and fixing assembly is arranged on the fixed supporting plate, a detector is fixedly connected to the center of the top of an inner cavity of the machine shell, and a phase acquisition camera is electrically connected to the lower portion of the detector. According to the automobile part detection device, the fixing effect on automobile parts is good, so that the automobile parts are not prone to position deviation or falling during detection, normal detection can be guaranteed, in addition, the protection capability on a phase acquisition camera is good, dust and steam are not prone to entering when detection is not conducted, and the influence on the detection precision is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts production, in particular to a high-precision detection device for automobile parts. Background Technique

[0002] Automobile parts production refers to the process of designing, developing, manufacturing, and testing various automobile parts to meet the needs of automobile assembly and the after-sales market. This process covers a series of steps from raw material procurement, part processing, component assembly, to final product inspection and packaging. Automobile parts production involves precision machining, advanced manufacturing technologies, and strict quality control, which are crucial for ensuring the overall performance and safety of automobiles. With the progress of technology and the improvement of environmental awareness, the production of automobile parts also tends to be more lightweight, intelligent, and sustainable.

[0003] After automobile parts are produced, they need to be subjected to appearance inspection, so a detection device is required. Although traditional detection devices have the ability to perform appearance inspection, they still have some deficiencies. For example, their fixing effect on automobile parts is not good, so during the detection process, the parts are likely to shift or fall due to collision, which will affect the normal detection process. In addition, their protection ability for the imaging camera is not good, so dust and moisture are likely to enter when the detection is not in progress, which will affect the detection accuracy. Therefore, a high-precision detection device for automobile parts is proposed to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a high-precision detection device for automobile parts, which has a better fixing effect on automobile parts, so during the detection process, the parts are not likely to shift or fall due to collision, thus ensuring the normal detection process. In addition, it has a better protection ability for the imaging camera, so dust and moisture are not likely to enter when the detection is not in progress, thus avoiding affecting the detection accuracy, so as to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A high-precision detection device for automobile parts, including a base plate, a machine shell is fixedly connected to the top of the base plate, a base table is fixedly connected to the top of the base plate, a fixed clamping plate is fixedly connected to the top of the base table, a fixed support plate is arranged on one side of the fixed clamping plate, and the fixed support plate is fixedly connected to the top of the base table through a fixed block at the bottom. A clamping component is arranged on the fixed support plate. A detector is fixedly connected to the center of the top of the inner cavity of the machine shell. An imaging camera is electrically connected below the detector. A protection component is arranged at the bottom of the imaging camera.

[0007] Preferably, the clamping assembly includes a movable rod passing through the fixed support plate. One end of the movable rod close to the fixed clamping plate is fixedly connected with a movable clamping plate. The other end of the movable rod away from the movable clamping plate is fixedly connected with a movable pull plate, and the center of one side wall of the movable pull plate away from the movable rod is fixedly connected with a movable pull handle.

[0008] Preferably, an activity groove is provided in the inner cavity of the base. The bottom of the movable clamping plate passes through the top wall of the base through a connecting rod and is slidably connected with the activity groove. Tightening springs are symmetrically arranged between the fixed support plate and the movable clamping plate. One end of the tightening spring is fixedly connected with the side wall of the fixed support plate, and the other end is fixedly connected with the side wall of the movable clamping plate through a connecting block.

[0009] Preferably, the fixed clamping plate and the movable clamping plate are symmetrically arranged. Installation grooves are symmetrically opened on one side of their opposite surfaces. A protective support plate is arranged in the installation groove, and a rubber soft pad is arranged on the outer side wall of the protective support plate. A positioning insertion rod is fixedly connected to the inner bottom of the installation groove. A positioning insertion hole corresponding to the position and matching the specification of the positioning insertion rod is opened at the bottom of the protective support plate.

[0010] Preferably, a number of through holes are equidistantly arranged at intervals on one side of the fixed clamping plate and the movable clamping plate away from the installation groove. Threaded holes equal in number, corresponding in position and matching in specification to the through holes are opened on one side wall of the protective support plate away from the rubber soft pad. Connecting bolts passing through the through holes and threadedly connected with the threaded holes are arranged in the through holes.

[0011] Preferably, the protection assembly includes a fixed cover fixedly connected to the bottom of the camera. A movable cover with a matching specification is hinged to the bottom of the fixed cover. A hinge is arranged at one end of the fixed cover, and a fastening buckle is hinged to the hinge. A fastening clamping groove is fixedly connected to the same end of the movable cover. The fastening buckle and the fastening clamping groove are arranged corresponding in position and matching in specification.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] In the present utility model, the base plate provided can fixedly support the fixed clamping plate and the fixed support plate. The fixed support plate provided can support the clamping assembly. The clamping assembly provided can cooperate with the fixed clamping plate to fixedly clamp automotive parts. Therefore, during the detection thereof, it is not easy to cause the position deviation or dropping thereof due to collision, thus ensuring the normal progress of the detection. The rubber soft pad provided can protect the automotive parts and prevent damage to the automotive parts due to excessive clamping force. Moreover, the rubber soft pad is a detachable structure, so it is convenient to replace it and prevent the influence on the use effect due to excessive wear. The image acquisition camera provided can capture high-resolution images of the automotive parts and transmit these images to the detector for analysis. The protection assembly provided can provide good closed protection ability for the image acquisition camera. Therefore, when not in detection, it is not easy for dust and water vapor to enter, thus avoiding the influence on the detection accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural view of the present utility model;

[0015] Figure 2 is a schematic top view structural view of the clamping assembly of the present utility model;

[0016] Figure 3 is a schematic structural view of the fixed clamping plate of the present utility model;

[0017] Figure 4 is an exploded structural view of the fixed clamping plate of the present utility model;

[0018] Figure 5 is a schematic structural view of the protection assembly of the present utility model.

[0019] In the figure: 1, base plate; 2, housing; 3, base; 4, fixed clamping plate; 5, fixed support plate; 6, clamping assembly; 601, movable support rod; 602, movable clamping plate; 603, movable pull plate; 604, movable pull handle; 605, movable groove; 606, fastening spring; 7, detector; 8, image acquisition camera; 9, protection assembly; 901, fixed shield; 902, movable shield; 903, fastening buckle; 904, fastening slot; 1001, installation groove; 1002, protection support plate; 1003, rubber soft pad; 1004, positioning insertion rod; 1005, positioning insertion hole; 1006, through hole; 1007, threaded hole; 1008, connecting bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by orientation words such as "front, back, up, down, left, right", "horizontal, vertical, perpendicular, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description. Without contrary description, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the protection scope of the present utility model; the orientation words "inside, outside" refer to the inside and outside relative to the contour of each component itself.

[0022] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Without otherwise stating, the above words have no special meaning. Therefore, it cannot be understood as a limitation on the protection scope of the present utility model.

[0023] Please refer to Figures 1-5 , the present utility model provides a technical solution:

[0024] A high-precision automobile part detection device includes a base plate 1. A machine shell 2 is fixedly connected to the top of the base plate 1. A base 3 is fixedly connected to the top of the base plate 1. A fixed clamping plate 4 is fixedly connected to the top of the base 3. A fixed support plate 5 is arranged on one side of the fixed clamping plate 4, and the fixed support plate 5 is fixedly connected to the top of the base 3 through a fixed block at the bottom. A clamping assembly 6 is arranged on the fixed support plate 5. A detector 7 is fixedly connected to the center of the top of the inner cavity of the machine shell 2. A phase acquisition camera 8 is electrically connected below the detector 7. A protection assembly 9 is arranged at the bottom of the phase acquisition camera 8.

[0025] The clamping assembly 6 includes a movable rod 601 passing through the fixed support plate 5. One end of the movable rod 601 close to the fixed clamping plate 4 is fixedly connected with a movable clamping plate 602. One end of the movable rod 601 away from the movable clamping plate 602 is fixedly connected with a movable pull plate 603, and a movable pull handle 604 is fixedly connected to the center of the side wall of the movable pull plate 603 away from the movable rod 601. An activity groove 605 is provided in the inner cavity of the base 3. The bottom of the movable clamping plate 602 passes through the top wall of the base 3 through a connecting rod and is slidably connected with the activity groove 605. Tightening springs 606 are symmetrically arranged between the fixed support plate 5 and the movable clamping plate 602. One end of the tightening spring 606 is fixedly connected with the side wall of the fixed support plate 5, and the other end is fixedly connected with the side wall of the movable clamping plate 602 through a connecting block. The clamping assembly 6 can cooperate with the fixed clamping plate 4 to fixedly clamp automotive parts. Therefore, during the detection, it is not easy to shift or fall due to collision, so as to ensure the normal detection; the fixed clamping plate 4 and the movable clamping plate 602 are symmetrically arranged. Installation grooves 1001 are symmetrically opened on one side of their opposite surfaces. A protective support plate 1002 is provided in the installation groove 1001, and a rubber soft pad 1003 is provided on the outer side wall of the protective support plate 1002. A positioning insertion rod 1004 is fixedly connected to the inner bottom of the installation groove 1001. A positioning insertion hole 1005 corresponding to the position and matching in specification with the positioning insertion rod 1004 is opened at the bottom of the protective support plate 1002. A number of through holes 1006 are equidistantly spaced and arranged on the sides of the fixed clamping plate 4 and the movable clamping plate 602 away from the installation groove 1001. Threaded holes 1007 equal in number, corresponding in position and matching in specification with the through holes 1006 are opened on the side wall of the protective support plate 1002 away from the rubber soft pad 1003. Connecting bolts 1008 threaded with the threaded holes 1007 penetrate through the through holes 1006. The rubber soft pad 1003 can protect automotive parts and prevent damage to automotive parts due to excessive clamping force. And the rubber soft pad 1003 is a detachable structure, so it is convenient to replace it to prevent the use effect from being affected due to excessive wear; the protection assembly 9 includes a fixed cover 901 fixedly connected to the bottom of the camera 8. A movable cover 902 with a matching specification is hinged to the bottom of the fixed cover 901. A hinge is provided at one end of the fixed cover 901, and a fastening buckle 903 is hinged to the hinge. A fastening slot 904 is fixedly connected to the same end of the movable cover 902. The fastening buckle 903 and the fastening slot 904 are arranged corresponding in position and matching in specification. The protection assembly 9 can provide good closed protection ability for the camera 8. Therefore, when not in detection, it is not easy to enter dust and water vapor, thus avoiding affecting the detection accuracy.

[0026] Workflow: First, power on all electrical appliances. The base 3 can fixedly support the fixed clamping plate 4 and the fixed support plate 5. The fixed support plate 5 can support the clamping assembly 6. The clamping assembly 6 can cooperate with the fixed clamping plate 4 to fixedly clamp automotive parts. Therefore, during their inspection, it is not easy for them to shift in position or fall due to collision, thus ensuring the normal progress of the inspection. When clamping, first pull the movable support rod 601 outwards through the movable pull handle 604 and the movable pull plate 603, so that the movable support rod 601 drives the movable clamping plate 602 to slide in the movable groove 605 to widen the distance between the fixed clamping plate 4 and the movable clamping plate 602. Then place the automotive part between the fixed clamping plate 4 and the movable clamping plate 602 and release the movable pull handle 604. Since the movable clamping plate 602 will squeeze the fastening spring 606 when pulled outwards, when the movable pull handle 604 is released, the squeezing force of the fastening spring 606 disappears, and the fastening spring 606 drives the movable clamping plate 602 to reset by its own resilience, that is, to cooperate with the fixed clamping plate 4 to fixedly clamp the automotive part. The rubber soft pad 1003 can protect the automotive part, preventing damage to the automotive part due to excessive clamping force. And the rubber soft pad 1003 is a detachable structure, so it is convenient to replace it to prevent its excessive wear from affecting the use effect. When installing the protective support plate 1002 and the rubber soft pad 1003 thereon, first insert the protective support plate 1002 into the installation groove 1001 in the fixed clamping plate 4 and the movable clamping plate 602, and position it by inserting the positioning plug 1004 into the positioning socket 1005. At this time, the through hole 1006 and the threaded hole 1007 are in corresponding positions. Finally, just screw the connecting bolt 1008 into the through hole 1006 and the threaded hole 1007. The disassembly is the same. The camera 8 can capture high-resolution images of automotive parts and transmit these images to the detector 7 for analysis. The protection assembly 9 can provide good closed protection for the camera 8. Therefore, it is not easy for dust and moisture to enter when not in use, thus avoiding affecting the detection accuracy. When protection is needed, rotate the fastening buckle 903 to the fastening slot 904 through the hinge for clamping, so that the movable cover 902 and the fixed cover 901 are hermetically protected.

[0027] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art. Plus, the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0028] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A high-precision automobile part detection device, comprising a substrate (1), characterized in that: The top of the substrate (1) is fixedly connected to a chassis (2). The top of the substrate (1) is fixedly connected to a base (3). The top of the base (3) is fixedly connected to a fixed clamping plate (4). One side of the fixed clamping plate (4) is provided with a fixed support plate (5), and the fixed support plate (5) is fixedly connected to the top of the base (3) through a fixed block at the bottom. A clamping assembly (6) is provided on the fixed support plate (5). At the center of the top of the inner cavity of the chassis (2), a detector (7) is fixedly connected. Below the detector (7), a phase acquisition camera (8) is electrically connected. A protection assembly (9) is provided at the bottom of the phase acquisition camera (8).

2. The high-precision automobile parts detection device according to claim 1, characterized in that: The clamping assembly (6) includes a movable rod (601) passing through the fixed support plate (5). One end of the movable rod (601) close to the fixed clamping plate (4) is fixedly connected to a movable clamping plate (602). The other end of the movable rod (601) away from the movable clamping plate (602) is fixedly connected to a movable pull plate (603), and at the center of one side wall of the movable pull plate (603) away from the movable rod (601), a movable pull handle (604) is fixedly connected.

3. An apparatus for detecting high-precision automotive parts according to claim 2, characterized in that: An activity groove (605) is provided in the inner cavity of the base (3). The bottom of the movable clamping plate (602) passes through the top wall of the base (3) through a connecting rod and is slidably connected to the activity groove (605). Tightening springs (606) are symmetrically arranged between the fixed support plate (5) and the movable clamping plate (602). One end of the tightening spring (606) is fixedly connected to the side wall of the fixed support plate (5), and the other end is fixedly connected to the side wall of the movable clamping plate (602) through a connecting block.

4. A high-precision automobile parts detection device according to claim 2, characterized in that: The fixed clamping plate (4) and the movable clamping plate (602) are symmetrically arranged. On one side of their opposite faces, mounting grooves (1001) are symmetrically opened. A protection support plate (1002) is provided in the mounting groove (1001), and a rubber soft pad (1003) is provided on the outer side wall of the protection support plate (1002). A positioning insertion rod (1004) is fixedly connected to the inner bottom of the mounting groove (1001). A positioning insertion hole (1005) corresponding to the position and matching in specification with the positioning insertion rod (1004) is opened at the bottom of the protection support plate (1002).

5. An apparatus for detecting high-precision automotive parts according to claim 4, characterized in that: A number of through holes (1006) are equidistantly spaced and arranged on one side of the fixed clamping plate (4) and the movable clamping plate (602) away from the mounting groove (1001). On one side wall of the protection support plate (1002) away from the rubber soft pad (1003), threaded holes (1007) equal in number, corresponding in position, and matching in specification with the through holes (1006) are opened. Connecting bolts (1008) threadedly connected to the threaded holes (1007) penetrate through the through holes (1006).

6. An inspection device for high-precision automotive parts according to claim 1, characterized in that: The protection component (9) includes a fixed shield (901) fixedly connected to the bottom of the image acquisition camera (8). A movable shield (902) with a matching specification is hinged to the bottom of the fixed shield (901). One end of the fixed shield (901) is provided with a hinge member, and a fastening buckle (903) is hinged to the hinge member. A fastening slot (904) is fixedly connected to the same end of the movable shield (902). The fastening buckle (903) and the fastening slot (904) are arranged with corresponding positions and matching specifications.

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