Automobile part detection device

Abstract

The utility model relates to the technical field of automobile detection, and discloses an automobile part detection device, which comprises a support plate, the upper surface of the support plate is fixedly connected with an inner slide rail, the outer surface of the inner slide rail is fixedly connected with a bearing plate, the inner surface of the bearing plate is rotatably connected with a transmission shaft, and the outer circumferential surface of the transmission shaft is fixedly connected with a main rotating tooth. The outer surface of the sliding plate is slidably connected with an inner sliding rail, the outer surface of the side, away from the supporting plate, of the sliding plate is slidably connected with a piece bearing plate, and the outer surface of the side, close to the power transmission shaft, of the sliding plate is fixedly connected with a relay plate. According to the automobile part detection device, teeth of a main rotating tooth push opposite sliding plates on two sides to slide oppositely in the rotating process, so that the opposite sliding plates drive inner push plates outside the opposite sliding plates and a double-groove plate to slide oppositely through extension columns on two sides, and then a pressure applying pile pushes a test piece in an arc-shaped groove of a pressure measuring pipe into a circular pipe of the pressure measuring pipe for pressure testing; therefore, the test environment is closed as much as possible.

Description

Technical Field

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

[0002] Automobile inspection is an examination to determine the technical condition or working ability of the automobile. During the use of the automobile, as the use time increases, its parts will gradually wear, corrode, deform, age, and the lubricant will deteriorate, causing loose movement, vibration, water leakage, oil leakage, etc., resulting in a decline in the automobile's technical performance. Therefore, it is necessary to conduct regular testing of automobile parts.

[0003] In the prior art, some test devices perform pressure tests in an open environment. Due to improper operation or problems with the test pieces themselves, the test pieces may break and scatter, which may easily injure people. In addition, the high temperature and high pressure generated during the pressure test may cause some test pieces to adhere to the inside of the test device, affecting the overall detection efficiency of the device. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an automobile parts inspection device, which has the advantages of being able to perform pressure tests on automobile parts in a relatively closed environment, and automatically removing automobile parts that are adhered to the test device due to high temperature and high pressure from the test device, so as to ensure the inspection efficiency of automobile parts. It solves the problem that when performing pressure tests in an open environment, improper operation or problems with the test piece itself may cause the test piece to break and scatter, which may easily injure people, and the high temperature and high pressure generated in the pressure test may cause part of the test piece to stick to the inside of the test device, affecting the overall inspection efficiency of the device.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automobile parts detection device, comprising a support plate, an inner slide rail is fixedly connected to the upper surface of the support plate, a bearing plate is fixedly connected to the outer surface of the inner slide rail, a transmission shaft is rotatably connected to the inner surface of the bearing plate, a main rotating tooth is fixedly connected to the outer circumferential surface of the transmission shaft, a pair of slide plates are meshed with teeth of the main rotating tooth, an inner slide rail is slidably connected to the outer surface of the pair of slide plates, a bearing plate is slidably connected to the outer surface of the pair of slide plates on a side away from the support plate, a relay plate is fixedly connected to the outer surface of the side of the pair of slide plates close to the transmission shaft, an epitaxial column is fixedly connected to the outer surface of the relay plate on a side away from the support plate, the outer surface of the epitaxial column is slidably connected to the bearing plate, and the outer surface of the epitaxial column is fixedly connected to the outer surface of the epitaxial column. It is connected with an inner push plate, the outer surface of the inner push plate is slidably connected with a blocking plate, the outer surface of the blocking plate close to the supporting plate is fixedly connected with an inner slide rail, the outer surface of the inner push plate is fixedly connected with a pressure pile, the outer circumferential surface of the pressure pile is slidably connected with a pressure measuring tube, the inner surface of the pressure measuring tube is slidably connected with an outward push frame, the outer surface of the outward push frame is slidably connected with a double-grooved plate, the inner surface of the double-grooved plate is fixedly connected with an extension column, the outer surface of the double-grooved plate is slidably connected with a blocking plate, the outer surface of the double-grooved plate is slidably connected with a pressure measuring tube, the outer surface of the double-grooved plate close to the inner push plate is fixedly connected with a guide slide rod, the outer circumferential surface of the guide slide rod is slidably connected with the outward push frame, and the outer surface of the guide slide rod away from the pressure measuring tube is fixedly connected with a spring disk.

[0008] In some embodiments, the inner sliding rails are two rectangular columns, the lower surfaces of the rectangular columns are fixedly connected to support plates, the outer surfaces of the rectangular columns away from the support plates are slidably connected to sliding plates, the outer surfaces of the rectangular columns away from the support plates are fixedly connected to rectangular plates, and a supporting plate is fixedly connected between the two rectangular plates.

[0009] In some embodiments, the supporting plate is a rectangular plate, and a sliding plate is slidably connected to the outer surface of the rectangular plate close to the support plate, and an inner sliding rail is fixedly connected to the outer surface of the rectangular plate close to the support plate. A circular hole is provided on the outer surface of the rectangular plate close to the support plate, and a transmission shaft is rotatably connected to the inner surface of the circular hole. Two rectangular holes are provided on the outer surface of the rectangular plate close to the support plate, and an extension column is slidably connected to the inner surface of the rectangular hole.

[0010] In some embodiments, the pair of slide plates are rectangular columns, the outer surface of the rectangular columns is slidably connected to an inner slide rail, the outer surface of the rectangular columns close to the transmission shaft is provided with teeth, the teeth are meshed with main rotating teeth, and the outer surface of the rectangular columns close to the transmission shaft is fixedly connected to a relay plate.

[0011] In some embodiments, the epitaxial column is two rectangular columns, the lower end of the rectangular column is fixedly connected to a relay plate, the outer surface of the rectangular column is slidably connected to a supporting plate, one of the rectangular columns is fixedly connected to an inner push plate on the outer surface, and the other rectangular column is fixedly connected to a double-slot plate on the outer surface.

[0012] In some embodiments, the pressure measuring tube is a circular tube, the end of the circular tube away from the inner push plate is fixedly connected to a double groove plate, the inner arc surface of the circular tube is slidably connected to an outer push frame, the end of the circular tube close to the inner push plate is fixedly connected to an arc groove, and the inner arc surface of the arc groove is slidably connected to a pressure pile.

[0013] In some embodiments, the push-out frame is a circular disk with a circular hole at the center of the circular disk. A guide sliding rod is slidably connected to the inner surface of the circular hole. Two arc columns are fixedly connected to the outer surface of the circular disk close to the inner push plate. A guide sliding rod is slidably connected between the two arc columns. A double-grooved plate is slidably connected to the outer surface of the arc column. A pressure measuring tube is slidably connected to the outer arc surface of the arc column.

[0014] In some embodiments, the double-grooved plate is a square plate, the outer surface of the square plate is slidably connected to a blocking plate, the outer surface of the square plate close to the support plate is provided with a square hole, the inner surface of the square hole is fixedly connected to an extension column, the outer surface of the square plate close to the inner push plate is fixedly connected to a pressure measuring tube, the outer surface of the square plate away from the inner push plate is fixedly connected to a guide sliding rod, the outer surface of the square plate close to the inner push plate is provided with two arc grooves, and the inner surface of the arc groove is slidably connected to an extension frame.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides an automobile parts detection device, which has the following beneficial effects:

[0017] 1. The automobile parts testing device, in the process of rotation, has the teeth of the main rotating gear push the sliding plates on both sides to slide in opposite directions, so that the sliding plates drive the inner push plates and the double groove plates outside thereof to slide in opposite directions through the outer columns on both sides, and then the pressure pile pushes the test piece in the arc groove of the pressure measuring tube into the circular tube of the pressure measuring tube for pressure testing, so as to ensure that the testing environment is as closed as possible.

[0018] 2. The automobile parts testing device is pulled out from the push-out frame by the pressure pile. At this time, the spring part of the spring-carrying disk that is squeezed by the push-out frame is no longer blocked, so that the spring of the spring-carrying disk pushes the push-out frame in the opposite direction, so that the push-out frame slides into the pressure measuring tube, and then the push-out frame pushes the test piece in the pressure measuring tube out of the pressure measuring tube to prevent the test piece from sticking to the pressure measuring tube due to high temperature and high pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the pressure measuring tube of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the extrapolation frame of the utility model;

[0021] Figure 3 This is a schematic diagram of the double-groove plate structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the slide structure of the utility model.

[0023] In the figure:

[0024] Support plate 1; inner slide rail 2; bearing plate 3; drive shaft 4; main rotating gear 5; slide plate 6; relay plate 7; extension column 8; inner push plate 9; blocking plate 10; pressure pile 11; pressure measuring tube 12; push frame 13; double groove plate 14; guide slide rod 15; spring plate 16. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0026] It should be noted that all directional indications in the embodiments of the present application 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 indication will also change accordingly.

[0027] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0028] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. 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 this application.

[0029] When in use, the automobile parts detection device can perform pressure tests on automobile parts in a relatively closed environment, and automatically remove automobile parts that are adhered to the test device due to high temperature and high pressure from the test device to ensure the detection efficiency of automobile parts.

[0030] In the related art, pressure testing in an open environment may cause the specimen to break and scatter due to improper operation or problems with the specimen itself, which may easily cause injury to people. In addition, the high temperature and high pressure generated during the pressure test may cause part of the specimen to stick to the inside of the test device, affecting the overall detection efficiency of the device.

[0031] In order to solve the problems in the related art to a certain extent, the embodiment of the present application provides an automobile parts detection device. When it is needed, the test piece to be pressure tested only needs to be placed in the arc groove of the pressure measuring tube 12, and the transmission shaft 4 is driven to rotate by an external power source, so that the transmission shaft 4 drives the main rotating gear 5 outside to rotate during the rotation process, so that the teeth of the main rotating gear 5 push the sliding plates 6 on both sides to slide in the opposite direction during the rotation process, so that the sliding plate 6 drives the inner push plate 9 and the double groove plate 14 outside to slide in the opposite direction through the outer columns 8 on both sides, so that the pressure pile 11 The test piece in the arc groove of the pressure measuring tube 12 is pushed into the circular tube of the pressure measuring tube 12 for pressure testing to ensure that the testing environment is as closed as possible. When the pressure test of the test piece is completed, the pressure pile 11 is pulled out from the push-out frame 13. At this time, the spring part of the spring disc 16 that is squeezed by the push-out frame 13 is no longer blocked, so that the spring of the spring disc 16 pushes the push-out frame 13 in the opposite direction, so that the push-out frame 13 slides into the pressure measuring tube 12, and then the push-out frame 13 pushes the test piece in the pressure measuring tube 12 out of the pressure measuring tube 12 to avoid the test piece from sticking to the pressure measuring tube 12 due to high temperature and high pressure.

[0032] The present application is described below with reference to the accompanying drawings and specific embodiments:

[0033] Combination Figure 1-Figure 4The embodiment of the present application provides an automobile parts detection device, including a support plate 1, an inner slide rail 2 is fixedly connected to the upper surface of the support plate 1, a bearing plate 3 is fixedly connected to the outer surface of the inner slide rail 2, a transmission shaft 4 is rotatably connected to the inner surface of the bearing plate 3, a main rotating tooth 5 is fixedly connected to the outer circumferential surface of the transmission shaft 4, a counter slide plate 6 is meshed with the teeth of the main rotating tooth 5, the outer surface of the counter slide plate 6 is slidably connected to the inner slide rail 2, the outer surface of the counter slide plate 6 away from the support plate 1 is slidably connected to the bearing plate 3, the outer surface of the counter slide plate 6 close to the transmission shaft 4 is fixedly connected to a relay plate 7, the outer surface of the relay plate 7 away from the support plate 1 is fixedly connected to an epitaxial column 8, the outer surface of the epitaxial column 8 is slidably connected to the bearing plate 3, the outer surface of the epitaxial column 8 is fixedly connected to an inner push plate 9, and the outer surface of the inner push plate 9 is slidably connected There is a blocking plate 10, the outer surface of the blocking plate 10 close to the support plate 1 is fixedly connected with an inner slide rail 2, the outer surface of the inner push plate 9 is fixedly connected with a pressure pile 11, the outer circumferential surface of the pressure pile 11 is slidably connected with a pressure measuring tube 12, the inner surface of the pressure measuring tube 12 is slidably connected with an external push frame 13, the outer surface of the external push frame 13 is slidably connected with a double groove plate 14, the inner surface of the double groove plate 14 is fixedly connected with an extension column 8, the outer surface of the double groove plate 14 is slidably connected with the blocking plate 10, the outer surface of the double groove plate 14 close to the inner push plate 9 is fixedly connected with the pressure measuring tube 12, the outer surface of the double groove plate 14 away from the inner push plate 9 is fixedly connected with a guide slide rod 15, the outer circumferential surface of the guide slide rod 15 is slidably connected with the external push frame 13, and the outer surface of the guide slide rod 15 away from the pressure measuring tube 12 is fixedly connected with a spring disk 16.

[0034] Depend on Figure 1-Figure 3 It can be seen that when the pressure test of the specimen is completed, the pressure pile 11 is pulled out from the extrapolation frame 13. At this time, the spring part of the spring disk 16 that is squeezed by the extrapolation frame 13 is no longer blocked, so that the spring of the spring disk 16 pushes the extrapolation frame 13 in the opposite direction, so that the extrapolation frame 13 slides into the pressure measuring tube 12, and then the extrapolation frame 13 pushes the specimen in the pressure measuring tube 12 out of the pressure measuring tube 12, so as to avoid the specimen sticking to the pressure measuring tube 12 due to high temperature and high pressure.

[0035] In some embodiments, the inner slide rail 2 is two rectangular columns, the lower surface of the rectangular column is fixedly connected to the support plate 1, the outer surface of the rectangular column away from the support plate 1 is slidably connected to the sliding plate 6, the outer surface of the rectangular column away from the support plate 1 is fixedly connected to the rectangular plate, and the supporting plate 3 is fixedly connected between the two rectangular plates.

[0036] While supporting part of the device through the inner slide rail 2, necessary restrictions are imposed on the sliding track of the slide plate 6.

[0037] In some embodiments, the supporting plate 3 is a rectangular plate, and the outer surface of the rectangular plate close to the support plate 1 is slidably connected to a sliding plate 6, and the outer surface of the rectangular plate close to the support plate 1 is fixedly connected to an inner slide rail 2. A circular hole is provided on the outer surface of the rectangular plate close to the support plate 1, and a transmission shaft 4 is rotatably connected to the inner surface of the circular hole. Two rectangular holes are provided on the outer surface of the rectangular plate close to the support plate 1, and an extension column 8 is slidably connected to the inner surface of the rectangular hole.

[0038] The main structure of the device is fixed and supported by the support plate 3

[0039] In some embodiments, the slide plate 6 is a rectangular column, the outer surface of which is slidably connected to the inner slide rail 2, the outer surface of which is close to the transmission shaft 4 is provided with teeth, which are meshed with the main rotating teeth 5, and the outer surface of which is close to the transmission shaft 4 is fixedly connected to the relay plate 7.

[0040] The sliding plate 6 is pushed by the teeth of the main rotating gear 5 to drive the outer columns 8 on both sides to slide in opposite directions.

[0041] In some embodiments, the epitaxial column 8 is two rectangular columns, the lower end of the rectangular column is fixedly connected to the relay plate 7, the outer surface of the rectangular column is slidably connected to the supporting plate 3, one of the rectangular columns is fixedly connected to the outer surface of the inner push plate 9, and the other rectangular column is fixedly connected to the outer surface of the double groove plate 14.

[0042] When the outer column 8 is driven by the slide plate 6 to slide in opposite directions, the inner push plate 9 and the double groove plate 14 fixed outside the outer column 8 are driven to slide in opposite directions.

[0043] In some embodiments, the pressure measuring tube 12 is a circular tube, and the end of the circular tube away from the inner push plate 9 is fixedly connected to a double groove plate 14, the inner arc surface of the circular tube is slidably connected to an outer push frame 13, and the end of the circular tube close to the inner push plate 9 is fixedly connected to an arc groove, and the inner arc surface of the arc groove is slidably connected to a pressure pile 11.

[0044] The pressure measuring tube 12 provides a relatively closed testing environment for the pressure test of the test piece.

[0045] In some embodiments, the push-out frame 13 is a circular disk with a circular hole at the center of the circular disk. A guide slide rod 15 is slidably connected to the inner surface of the circular hole. Two arc columns are fixedly connected to the outer surface of the circular disk close to the inner push plate 9. The guide slide rod 15 is slidably connected between the two arc columns. A double groove plate 14 is slidably connected to the outer surface of the arc column. A pressure measuring tube 12 is slidably connected to the outer arc surface of the arc column.

[0046] The part of the test piece adhered to the inner wall of the pressure measuring tube 12 due to extrusion is pushed out of the pressure measuring tube 12 by the push-out frame 13 .

[0047] In some embodiments, the double-grooved plate 14 is a square plate, and a blocking plate 10 is slidably connected to the outer surface of the square plate. A square hole is provided on the outer surface of the square plate close to the support plate 1, and an extension column 8 is fixedly connected to the inner surface of the square hole. A pressure measuring tube 12 is fixedly connected to the outer surface of the square plate close to the inner push plate 9, and a guide sliding rod 15 is fixedly connected to the outer surface of the square plate away from the inner push plate 9. Two arc grooves are provided on the outer surface of the square plate close to the inner push plate 9, and an outer push frame 13 is slidably connected to the inner surface of the arc groove.

[0048] The double groove plate 14 is used to fix the guide slide rod 15 and the pressure measuring tube 12 and provide a necessary working environment for the extrapolation frame 13 .

[0049] In some embodiments, the spring-carrying disk 16 is a circular disk, the outer surface of which is fixedly connected to a guide slide rod 15, the outer surface of the circular disk close to the guide slide rod 15 is fixedly connected to a spring, and the end of the spring away from the spring-carrying disk 16 is fixedly connected to an outward push frame 13.

[0050] The spring of the spring-carrying disk 16 pushes the push-out frame 13 in the opposite direction, so that the push-out frame 13 pushes out the test piece in the pressure measuring tube 12.

[0051] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0052] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. 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 this application.

[0053] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automobile parts detection device, comprising a support plate (1), characterized in that: The upper surface of the support plate (1) is fixedly connected with an inner slide rail (2), the outer surface of the inner slide rail (2) is fixedly connected with a bearing plate (3), the inner surface of the bearing plate (3) is rotatably connected with a transmission shaft (4), the outer circumferential surface of the transmission shaft (4) is fixedly connected with a main rotating tooth (5), the teeth of the main rotating tooth (5) are meshed with a sliding plate (6), the outer surface of the sliding plate (6) is slidably connected with the inner slide rail (2), the outer surface of the sliding plate (6) away from the support plate (1) is slidably connected with the bearing plate (3), the outer surface of the sliding plate (6) close to the transmission shaft (4) is fixedly connected with a relay plate (7), the outer surface of the relay plate (7) away from the support plate (1) is fixedly connected with an outer column (8), the outer surface of the outer column (8) is slidably connected with the bearing plate (3), the outer surface of the outer column (8) is fixedly connected with an inner push plate (9), the outer surface of the inner push plate (9) is slidably connected with a blocking plate (10), the blocking plate (10) is fixedly connected with an inner push plate (9), the outer surface of ... 0) The outer surface of one side close to the support plate (1) is fixedly connected with an inner slide rail (2), the outer surface of the inner push plate (9) is fixedly connected with a pressure pile (11), the outer circumferential surface of the pressure pile (11) is slidably connected with a pressure measuring tube (12), the inner surface of the pressure measuring tube (12) is slidably connected with an outer push frame (13), the outer surface of the outer push frame (13) is slidably connected with a double groove plate (14), the inner surface of the double groove plate (14) is fixedly connected with an extension column (8), the double groove plate The outer surface of the double groove plate (14) is slidably connected to a blocking plate (10); the outer surface of the double groove plate (14) close to the inner push plate (9) is fixedly connected to a pressure measuring tube (12); the outer surface of the double groove plate (14) away from the inner push plate (9) is fixedly connected to a guide slide rod (15); the outer circumferential surface of the guide slide rod (15) is slidably connected to an outer push frame (13); and the outer surface of the guide slide rod (15) away from the pressure measuring tube (12) is fixedly connected to a spring disk (16).

2. The automobile parts detection device according to claim 1, characterized in that: The inner slide rails (2) are two rectangular columns, the lower surfaces of the rectangular columns are fixedly connected to the support plates (1), the outer surfaces of the rectangular columns on the side away from the support plates (1) are slidably connected to the sliding plates (6), the outer surfaces of the rectangular columns on the side away from the support plates (1) are fixedly connected to the rectangular plates, and a bearing plate (3) is fixedly connected between the two rectangular plates.

3. The automobile parts detection device according to claim 1, characterized in that: The bearing plate (3) is a rectangular plate, and a sliding plate (6) is slidably connected to the outer surface of the rectangular plate on the side close to the support plate (1), and an inner slide rail (2) is fixedly connected to the outer surface of the rectangular plate on the side close to the support plate (1). A circular hole is provided on the outer surface of the rectangular plate on the side close to the support plate (1), and a driving shaft (4) is rotatably connected to the inner surface of the circular hole. Two rectangular holes are provided on the outer surface of the rectangular plate on the side close to the support plate (1), and an extension column (8) is slidably connected to the inner surface of the rectangular hole.

4. The automobile parts detection device according to claim 1, characterized in that: The pair of slide plates (6) is a rectangular column, the outer surface of which is slidably connected to an inner slide rail (2), the outer surface of which is close to the transmission shaft (4) is provided with teeth, the teeth are meshed with main rotating teeth (5), and the outer surface of which is close to the transmission shaft (4) is fixedly connected to a relay plate (7).

5. The automobile parts detection device according to claim 1, characterized in that: The outer extension column (8) is two rectangular columns, the lower ends of which are fixedly connected to a relay plate (7), the outer surfaces of which are slidably connected to a bearing plate (3), one of which is fixedly connected to an inner push plate (9) on its outer surface, and the other is fixedly connected to a double-grooved plate (14) on its outer surface.

6. The automobile parts detection device according to claim 1, characterized in that: The pressure measuring tube (12) is a circular tube, one end of the circular tube away from the inner push plate (9) is fixedly connected to a double groove plate (14), the inner arc surface of the circular tube is slidably connected to an outer push frame (13), and one end of the circular tube close to the inner push plate (9) is fixedly connected to an arc groove, and the inner arc surface of the arc groove is slidably connected to a pressure pile (11).

7. The automobile parts detection device according to claim 1, characterized in that: The push-out frame (13) is a circular disk, a circular hole is provided at the center of the circular disk, a guide slide rod (15) is slidably connected to the inner surface of the circular hole, two arc columns are fixedly connected to the outer surface of the circular disk close to the inner push plate (9), a guide slide rod (15) is slidably connected between the two arc columns, a double groove plate (14) is slidably connected to the outer surface of the arc column, and a pressure measuring tube (12) is slidably connected to the outer arc surface of the arc column.

8. The automobile parts detection device according to claim 1, characterized in that: The double groove plate (14) is a square plate, the outer surface of the square plate is slidably connected to a blocking plate (10), the outer surface of the square plate close to the support plate (1) is provided with a square hole, the inner surface of the square hole is fixedly connected to an extension column (8), the outer surface of the square plate close to the inner push plate (9) is fixedly connected to a pressure measuring tube (12), the outer surface of the square plate away from the inner push plate (9) is fixedly connected to a guide slide rod (15), the outer surface of the square plate close to the inner push plate (9) is provided with two arc grooves, and the inner surface of the arc groove is slidably connected to an outer push frame (13).

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