Automobile part machining size detection device

Abstract

The utility model discloses an automobile part processing size detection device, comprising a protection mechanism, the protection mechanism comprises a detector, the front and back surfaces of the detector are fixedly connected with fixing blocks, the top of each fixing block is fixedly connected with a fixing rod, the surface of each fixing rod is sleeved with a sliding block, and the sliding blocks are fixedly connected with the detector. The number of the sliding blocks is four, the four sliding blocks are uniformly distributed on the surface of the fixed rod, the inner sides of the sliding blocks are fixedly connected with a protection plate, the bottom of the protection plate is movably connected with the top of the detector, and the driving mechanism comprises a connecting rod. When in use, in the use process of the protection mechanism and the driving mechanism, the detector can be shielded and protected, and the problems that parts are easy to slip off or objects such as limbs enter a scanning area by mistake due to the fact that a traditional detector is not provided with an additional protection mechanism, so that the detection of the detector is influenced, and the detection efficiency is improved are solved. Therefore, the device has the advantage of being more accurate in detection.

Description

Technical Field

[0001] The utility model relates to the technical field of detectors, in particular to a device for detecting the processing size of automobile parts. Background Technique

[0002] An automobile part size detector is a device specifically used to measure and inspect the dimensional accuracy of automobile parts. Such devices play a crucial role in fields such as automobile manufacturing, quality control, maintenance, and reverse engineering.

[0003] For example, the patent application number on the Chinese Patent Network is: 202320847701.3. The utility model discloses a visual inspection device for automobile parts, including a base, a detector, and a display screen. The detector is fixedly connected to the top of the base, the display screen is arranged on the front side of the detector, a limiting component is arranged on the top of the base, a placement plate is arranged on the top of the base, and limiting grooves are opened on both sides of the placement plate. By setting the limiting component, the placement plate, the limiting grooves, the shell, and the positioning component, pulling down the pull ring drives the position control pull rod and the position control column to move downward. At this time, the position control column drives the position control strip to move forward, so that the position control strip drives the positioning rod to squeeze the spring. At the same time, the positioning rod disengages from the inner cavity of the positioning port, solving the problem that when visually inspecting automobile parts, sometimes it is necessary to repeatedly inspect the parts, and the original equipment usually lacks a mechanism for repeatedly inspecting the parts, which has a certain impact on users. This utility model has no additional shielding and protection mechanism, resulting in its parts being prone to slipping, or objects such as limbs entering the scanning area, affecting the detection of the detector.

[0004] Generally, during the use of a size detector for automobile part processing, its traditional detector has no additional shielding and protection mechanism, resulting in its parts being prone to slipping, or objects such as limbs entering the scanning area, affecting the detection of the detector.

[0005] Therefore, it is necessary to design and transform the detector to effectively prevent the phenomenon of its inconvenience in use. Content of the Utility Model

[0006] To solve the problems raised in the above background technique, the purpose of the present utility model is to provide a device for detecting the processing size of automobile parts, which has the advantage of more accurate detection and solves the problem of its inconvenience in use.

[0007] To achieve the above object, the present utility model provides the following technical solutions: A device for detecting the processing dimensions of automotive parts, comprising: a protection mechanism, the protection mechanism includes a detector, fixed blocks are fixedly connected to both the front and back of the detector, a fixed rod is fixedly connected to the top of the fixed block, a sliding block is sleeved on the surface of the fixed rod, there are four sliding blocks and they are evenly distributed on the surface of the fixed rod, a protection plate is fixedly connected to the inner side of the sliding block, and the bottom of the protection plate is movably connected to the top of the detector;

[0008] A driving mechanism, the driving mechanism includes a connecting rod, there are four connecting rods and they are fixedly connected to the right side of the sliding block, a support plate is fixedly connected to the right side of the connecting rod, a double-shaft motor is fixedly connected to the right side of the support plate, round rods are fixedly connected to both the front and back output ends of the double-shaft motor, a first gear is fixedly connected to the surface of each round rod, a second gear is meshed with the left side of the first gear, a short rod is movably connected to the inner wall of the second gear through a bearing, the front and back of the short rod are fixedly connected to the inner wall of the support plate, a toothed plate is meshed with the left side of the second gear, the left side of the toothed plate is fixedly connected to the right side of the detector, a chute is opened on the right side of the detector, a limiting block is slidably connected to the inner wall of the chute, and the right side of the limiting block is fixedly connected to the left side of the support plate.

[0009] Preferably, as the present utility model, gaskets are fixedly connected to both the top and bottom of the limiting block, and the gaskets have elasticity and damping ability.

[0010] Preferably, as the present utility model, a protection box is arranged on the right side of the double-shaft motor, and the left side of the protection box is fixedly connected to the right side of the support plate.

[0011] Preferably, as the present utility model, a support block is movably connected to the surface of the round rod through a bearing, and the left side of the support block is fixedly connected to the right side of the support plate.

[0012] Preferably, as the present utility model, limiting rings are fixedly connected to both the front and back of the detector, and the inner wall of the limiting ring is fixedly connected to the surface of the fixed rod.

[0013] Preferably, as the present utility model, transparent windows are arranged on the front, back and left side of the protection plate, the transparent windows are made of acrylic material, and the transparent windows are used in cooperation with the protection plate and the detector.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. When the utility model is in use, during the use of the protection mechanism and the driving mechanism, it can shield and protect the detector, avoiding the easy slippage of components caused by the lack of an additional protection mechanism in traditional detectors, or the intrusion of objects such as limbs into the scanning area, which affects the detection of the detector, thus making it have the advantage of more accurate detection.

[0016] 2. By setting the spacer, the utility model can protect the limit block and the sliding groove, preventing them from directly colliding with each other and causing excessive wear. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the utility model;

[0018] Figure 2 is a schematic diagram of the protection mechanism of the utility model;

[0019] Figure 3 is an enlarged view of a partial structure of the utility model;

[0020] Figure 4 is a schematic diagram of the driving mechanism of the utility model;

[0021] Figure 5 is an enlarged view of a partial part of the utility model.

[0022] In the figure: 1. Detector; 2. Fixed block; 3. Fixed rod; 4. Sliding block; 5. Protection plate; 6. Connecting rod; 7. Support plate; 8. Biaxial motor; 9. Round rod; 10. Gear one; 11. Gear two; 12. Rack; 13. Sliding groove; 14. Limit block; 15. Spacer; 16. Protection box; 17. Support block; 18. Limit ring; 19. Transparent window; 20. Short rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Such as Figures 1 to 5As shown in the figure, a device for detecting the processing dimensions of automobile parts provided by the present utility model includes: a protection mechanism. The protection mechanism includes a detector 1. Fixed blocks 2 are fixedly connected to both the front and back of the detector 1. A fixed rod 3 is fixedly connected to the top of the fixed block 2. A sliding block 4 is sleeved on the surface of the fixed rod 3. There are four sliding blocks 4 and they are evenly distributed on the surface of the fixed rod 3. A protection plate 5 is fixedly connected to the inner side of the sliding block 4. The bottom of the protection plate 5 is movably connected to the top of the detector 1;

[0025] A driving mechanism. The driving mechanism includes a connecting rod 6. There are four connecting rods 6 and they are fixedly connected to the right side of the sliding block 4. A support plate 7 is fixedly connected to the right side of the connecting rod 6. A double-shaft motor 8 is fixedly connected to the right side of the support plate 7. Circular rods 9 are fixedly connected to the front and back output ends of the double-shaft motor 8. Gear one 10 is fixedly connected to the surface of the circular rod 9. Gear two 11 is meshed with the left side of gear one 10. The inner wall of gear two 11 is movably connected to a short rod 20 through a bearing. The front and back of the short rod 20 are fixedly connected to the inner wall of the support plate 7. Gear two 11 is meshed with a toothed plate 12 on the left side. The left side of the toothed plate 12 is fixedly connected to the right side of the detector 1. A chute 13 is opened on the right side of the detector 1. A limiting block 14 is slidably connected to the inner wall of the chute 13. The right side of the limiting block 14 is fixedly connected to the left side of the support plate 7.

[0026] Reference Figure 3 As shown in Figure 3 , gaskets 15 are fixedly connected to both the top and bottom of the limiting block 14. The gaskets 15 have elasticity and damping ability.

[0027] As a technical optimization scheme of the present utility model, by setting the gaskets 15, the limiting block 14 and the chute 13 can be protected to prevent them from directly colliding with each other and causing excessive wear.

[0028] Reference Figure 2 As shown in Figure 2 , a protective box 16 is arranged on the right side of the double-shaft motor 8. The left side of the protective box 16 is fixedly connected to the right side of the support plate 7.

[0029] As a technical optimization scheme of the present utility model, by setting the protective box 16, the driving mechanism can be protected to prevent other objects from colliding with it and causing damage to the mechanism.

[0030] Reference Figure 4 As shown in Figure 4 , a support block 17 is movably connected to the surface of the circular rod 9 through a bearing. The left side of the support block 17 is fixedly connected to the right side of the support plate 7.

[0031] As a technical optimization scheme of the present utility model, by setting the support block 17, the circular rod 9 can be supported to prevent it from being subjected to excessive force and causing the circular rod 9 to become loose or even deformed.

[0032] Reference Figure 1, limiting rings 18 are fixedly connected to both the front and back of the detector 1, and the inner wall of the limiting ring 18 is fixedly connected to the surface of the fixed rod 3.

[0033] As a technical optimization solution of the present utility model, by providing the limiting ring 18, the fixed rod 3 can be limited and supported, preventing it from being subjected to excessive force and causing deformation or even fracture.

[0034] Reference Figure 5 , transparent windows 19 are provided on the front, back, and left side of the protection plate 5. The transparent windows 19 are made of acrylic material and are used in cooperation with the protection plate 5 and the detector 1.

[0035] As a technical optimization solution of the present utility model, by providing the transparent windows 19, the interior of the detector 1 can be observed, facilitating the operator to master the internal scanning situation.

[0036] The working principle and usage process of the present utility model are as follows: When in use, start the operation of the dual-axis motor 8, so that the output ends on the front and back of the dual-axis motor 8 drive the round rod 9 to rotate. The round rod 9 drives the first gear 10 to rotate, and the first gear 10 drives the second gear 11 to rotate simultaneously (the short rod 20 supports and fixes the second gear 11 through a bearing). While the gears are rotating, they drive the support plate 7 to move upward on the surface of the toothed plate 12. As the support plate 7 moves, it drives the overall mechanism on the support plate 7 to move (while the support plate 7 moves, it drives the limiting block 14 to slide inside the sliding groove 13, thereby restricting the sliding direction and distance of the support plate 7 and making its sliding more stable). Then, through the connecting rod 6, it drives the sliding block 4 to slide vertically upward on the surface of the fixed rod 3 (the fixed block 2 is fixed on the detector 1 to support and fix the fixed rod 3). During the sliding process, it drives the protection plate 5 to move, thus exposing the interior of the detector 1. Then, parts can be placed inside it for measurement and scanning. This avoids the problem that in traditional detectors 1 without additional protection mechanisms, parts are likely to slip, or objects such as limbs enter the scanning area, affecting the detection of the detector 1, and thus making it have the advantage of more accurate detection.

[0037] In summary: When the present utility model is in use, during the use of the protection mechanism and the drive mechanism, it can shield and protect the detector 1, avoiding the problems that in traditional detectors 1 without additional protection mechanisms, parts are likely to slip, or objects such as limbs enter the scanning area, affecting the detection of the detector 1. Thus, it has the advantage of more accurate detection and solves the problem of its inconvenient use.

[0038] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0039] Although the 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 principles and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A device for detecting the processing dimensions of automobile parts, characterized in that: include: A protective mechanism, the protective mechanism comprising a detector (1), the front and back sides of the detector (1) are fixedly connected to fixed blocks (2), the top of the fixed block (2) is fixedly connected to a fixed rod (3), the surface of the fixed rod (3) is sleeved with a sliding block (4), the sliding blocks (4) are four and evenly distributed on the surface of the fixed rod (3), the inner side of the sliding block (4) is fixedly connected to a protective plate (5), and the bottom of the protective plate (5) is movably connected to the top of the detector (1); The driving mechanism comprises a connecting rod (6), wherein the connecting rod (6) has four parts and is fixedly connected to the right side of the sliding block (4), the right side of the connecting rod (6) is fixedly connected to a support plate (7), the right side of the support plate (7) is fixedly connected to a dual-axis motor (8), the front and rear output ends of the dual-axis motor (8) are fixedly connected to round rods (9), the surfaces of the round rods (9) are fixedly connected to gear 1 (10), the left side of the gear 1 (10) is meshed with gear 2 (11), and the gear The inner wall of the second gear (11) is movably connected to a short rod (20) through a bearing, and the front and back sides of the short rod (20) are fixedly connected to the inner wall of the support plate (7). The left side of the second gear (11) is meshed with a toothed plate (12), and the left side of the toothed plate (12) is fixedly connected to the right side of the detector (1). The right side of the detector (1) is provided with a slide groove (13), and the inner wall of the slide groove (13) is slidably connected to a limit block (14), and the right side of the limit block (14) is fixedly connected to the left side of the support plate (7).

2. The device for detecting the machining dimensions of automobile parts according to claim 1, characterized in that: The top and bottom of the limit block (14) are both fixedly connected with a spacer (15), and the spacer (15) has elasticity and vibration reduction capabilities.

3. The device for detecting the machining dimensions of automobile parts according to claim 1, characterized in that: A protection box (16) is provided on the right side of the dual-axis motor (8), and the left side of the protection box (16) is fixedly connected to the right side of the support plate (7).

4. The device for detecting the machining dimensions of automobile parts according to claim 1, characterized in that: The surface of the round rod (9) is movably connected to a support block (17) via a bearing, and the left side of the support block (17) is fixedly connected to the right side of the support plate (7).

5. The device for detecting the machining dimensions of automobile parts according to claim 1, characterized in that: The front and back sides of the detector (1) are both fixedly connected to a limit ring (18), and the inner wall of the limit ring (18) is fixedly connected to the surface of the fixing rod (3).

6. The device for detecting the machining dimensions of automobile parts according to claim 1, characterized in that: Transparent windows (19) are provided on the front, back and left sides of the protection plate (5); the transparent windows (19) are made of acrylic material; the transparent windows (19) are used in conjunction with the protection plate (5) and the detector (1).

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