Camera detection equipment for automobile workpiece

Abstract

The utility model relates to the technical field of detection equipment, and particularly discloses automobile workpiece camera detection equipment which comprises an equipment body and a workbench installed on the equipment body, the workbench is provided with an installation frame, and the installation frame is provided with a detection unit used for detecting a workpiece. The detection unit comprises a first detection camera and a second detection camera which are installed on the two sides of the installation frame, the installation frame is provided with an installation station used for installing a workpiece, and the installation station is located between the first detection camera and the second detection camera. The two sides of a workpiece can be detected, after detection is completed, the state of the workpiece can be adjusted according to work needs, the workpiece is detected, the detection result can be displayed on the display unit, the state of the workpiece does not need to be adjusted through a power mechanism, the space occupied by the power mechanism can be reduced, and the working efficiency is improved. And the effect of saving the cost can also be achieved.

Description

Technical Field

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

[0002] As automobile manufacturing technology matures, thousands of auto parts affect the quality of a car, requiring each auto part to ensure product quality. Auto water pipes are a crucial part of a car, serving as channels for water flow inside the car. However, a single water pipe cannot support the flow of water inside the car; multiple pipes must work together to ensure complete water flow inside the car. During the use of auto water pipes, connectors are usually used to connect multiple pipes.

[0003] As is known, common automobile water pipe joints are usually made of metal. After the automobile water pipe joint workpiece is produced, it is necessary to use testing equipment to inspect the automobile water pipe joint workpiece to ensure that the automobile water pipe joint workpiece meets the requirements of subsequent processing. During the inspection process, the inspection equipment is usually used to inspect the automobile water pipe joint workpiece.

[0004] The detection equipment in the prior art, such as the Chinese patent with application number 202010234162.7, authorization announcement number CN111413051B, and name "A sealing detection device for continuous water conservancy water pipe joints", the above patent includes a support frame, a feed port is opened at the bottom of the outer wall of one side of the support frame, and a limiting groove is provided on the inner wall of the bottom of the support frame close to the feed port, an anti-slip layer is provided on the inner wall of the limiting groove, and a detection tube is provided inside the limiting groove, movable guide rails are fixedly installed on both sides of the top outer wall of the support frame, and a connecting rod is fixedly installed on the inner wall between the two ends of the movable guide rails, and a drive assembly is fixedly installed on the outer wall of the other end of the movable guide rail away from the feed port by bolts.

[0005] The above patent improves the stability of the detection tube during movement, and at the same time improves the movement efficiency of water pipe detection, improves the continuity of water pipe detection, and improves the efficiency of water pipe sealing detection. In the existing technology such as the above patent, the detection efficiency of water pipe joints can be improved to a certain extent. However, it is known that since the automobile water pipe joint workpiece is generally cylindrical in shape, and a separate detection camera is usually set on the detection equipment, in order to detect the automobile water pipe joint workpiece, a power mechanism needs to be set to drive the automobile water pipe joint workpiece to rotate during the detection operation. However, the space of the detection equipment is limited, and setting a power mechanism will not only take up a large space, but also make the operation of the detection equipment inconvenient. For this reason, how to achieve comprehensive detection of automobile water pipe joint workpieces on a single device without the need for a power mechanism is a problem that needs to be solved urgently. Utility Model Content

[0006] The purpose of the utility model is to provide an automobile workpiece-to-camera detection device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an automobile workpiece camera detection device, comprising a device body, and a workbench installed on the device body, a mounting frame is provided on the workbench, and a detection unit for detecting the workpiece is provided on the mounting frame; the detection unit comprises a first detection camera and a second detection camera installed on both sides of the mounting frame, the mounting frame is provided with an installation station for installing the workpiece, and the installation station is located between the first detection camera and the second detection camera; a display unit is also provided on the device body, and the first detection camera and the second detection camera are both electrically connected to the display unit.

[0008] Furthermore, a support frame is provided on the installation station, and a positioning member is movably installed on the support frame.

[0009] Furthermore, the positioning member includes a positioning column, and the positioning column is installed on the support frame through bolts.

[0010] Furthermore, the display unit includes a display screen, and the display screen is mounted on the workbench through a mounting bracket.

[0011] Furthermore, the workbench is also provided with a material storage component for storing workpieces; the material storage component includes a first carrying plate and a second carrying plate installed on the workbench, for storing workpieces.

[0012] Furthermore, the workbench is provided with an extension plate, a carrying frame is mounted on the extension plate, and a feed port is provided on the carrying frame.

[0013] Furthermore, a heat sink is provided on the device body.

[0014] Furthermore, a positioning unit is provided inside the positioning column to fix the workpiece mounted on the positioning column.

[0015] Furthermore, the positioning unit includes a connecting block slidably connected to the inside of the positioning column, and multiple groups of first hinge plates are rotatably connected to the connecting block, and the positioning column also rotates a number of second hinge plates that are the same as the number of first hinge plates, and the first hinge plates are rotatably connected to the second hinge plates; and a positioning spring is also arranged between the connecting block and the positioning column.

[0016] Furthermore, a mounting post is fixedly connected inside the positioning post, the connecting block is vertically slidably connected to the mounting post, and the positioning spring is sleeved between the mounting post and the connecting block.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: the automobile workpiece camera detection equipment, through the cooperation between the equipment body, the mounting frame, the first detection camera, the second detection camera, the display unit, etc., in actual use, the workpiece to be inspected is installed on the installation station, and the first detection camera and the second detection camera are started to perform inspection operations on the workpiece installed on the installation station. Since the first detection camera and the second detection camera are respectively located on both sides of the workpiece, the inspection operations can be performed on both sides of the workpiece. After the inspection operation is completed, the state of the workpiece can be adjusted according to the work needs, so the workpiece can be inspected, and the inspection results will be displayed on the display unit. In this process, there is no need to use a power mechanism to adjust the state of the workpiece. Therefore, it can not only reduce the space occupied by the power mechanism, but also save costs, and is suitable for wide promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 A schematic diagram of the overall structure provided for an embodiment of the present utility model;

[0020] Figure 2 A schematic diagram of the overall structure from another perspective provided by an embodiment of the utility model;

[0021] Figure 3 A schematic diagram of a partial structure provided for an embodiment of the present utility model;

[0022] Figure 4 A schematic diagram of the positioning member structure provided in another embodiment of the present utility model;

[0023] Figure 5 This is a structural diagram of a positioning unit installation method provided by another embodiment of the present utility model.

[0024] Explanation of the accompanying drawings: 1. Equipment body; 2. Workbench; 3. Mounting frame; 4. First detection camera; 5. Second detection camera; 6. Support frame; 7. Positioning member; 8. Display screen; 9. First carrying plate; 10. Second carrying plate; 11. Carrying frame; 12. Feed port; 13. Support mechanism; 14. Heat dissipation member; 15. Positioning unit; 15.1. First hinge plate; 15.2. Second hinge plate; 15.3. Connecting block; 15.4. Mounting column; 15.5. Positioning spring. DETAILED DESCRIPTION

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

[0026] See also Figure 1-5 The utility model provides a technical solution: an automobile workpiece camera detection device, comprising an equipment body 1, and a workbench 2 installed on the equipment body 1, a mounting frame 3 is provided on the workbench 2, and a detection unit for detecting the workpiece is provided on the mounting frame 3; the detection unit comprises a first detection camera 4 and a second detection camera 5 installed on both sides of the mounting frame 3, and the mounting frame 3 is provided with an installation station for installing the workpiece, and the installation station is located between the first detection camera 4 and the second detection camera 5; a display unit is also provided on the equipment body 1, and the first detection camera 4 and the second detection camera 5 are both electrically connected to the display unit.

[0027] Specifically, the automobile workpiece camera detection device includes a device body 1, wherein the bottom of the device body 1 is provided with multiple groups of support mechanisms, wherein the support mechanisms include moving wheels, thereby improving the flexibility of the entire detection device and improving the use effect. It also includes a workbench 2 installed on the device body 1, and a mounting frame 3 is provided on the workbench 2. The mounting frame 3 is provided with a detection unit for detecting workpieces to meet work needs. The detection unit includes a first detection camera 4 and a second detection camera 5 installed on both sides of the mounting frame 3. Specifically, the first detection camera 4 and the second detection camera 5 are both CCD detection cameras. CCD cameras are used in security systems. Image generation currently mainly comes from CCD cameras. CCD is the abbreviation of charge coupled device (CCD). It can convert light into electric charge and store and transfer the charge. It can also extract the stored charge to change the voltage. Therefore, it is an ideal CCD camera component. The CCD camera constructed with it has the characteristics of small size, light weight, unaffected by magnetic fields, and anti-vibration and impact, and is widely used. The mounting frame 3 is provided with an installation station for installing the workpiece, and the installation station is located between the first detection camera 4 and the second detection camera 5, so as to facilitate the inspection of the workpiece. A display unit is also provided on the device body 1, and the first detection camera 4 and the second detection camera 5 are both electrically connected to the display unit, and the inspection results are displayed on the display unit. In actual use, the workpiece to be inspected is installed on the installation station, and the first detection camera 4 and the second detection camera 5 are started to perform inspection operations on the workpiece installed on the installation station. Since the first detection camera 4 and the second detection camera 5 are respectively located on both sides of the workpiece, it is possible to perform inspection operations on both sides of the workpiece. After the inspection operation is completed, the state of the workpiece can be adjusted according to the work needs, so that the workpiece can be inspected, and the inspection results will be displayed on the display unit. In this process, there is no need to use a power mechanism to adjust the state of the workpiece, so it can not only reduce the space occupied by the power mechanism, but also save costs, which is suitable for wide promotion and use.

[0028] In the embodiment provided by the present invention, a support frame 6 is provided on the installation station, and a positioning member 7 is movably installed on the support frame 6 for mounting a workpiece to be measured.

[0029] In the embodiment provided by the present invention, the positioning member 7 includes a positioning column, which is mounted on the support frame 6 by means of bolts. When in use, the workpiece is sleeved on the positioning column, which is simple and convenient to operate.

[0030] In the embodiment provided by the present invention, the display unit includes a display screen 8 , which is mounted on the workbench 2 via a mounting bracket 3 , so as to facilitate observation of the test results.

[0031] In the embodiment provided by the present invention, a workbench 2 is further provided with a material storage component for storing workpieces. The material storage component comprises a first carrier plate 9 and a second carrier plate 10 mounted on the workbench 2 for storing workpieces. Specifically, before work is started, the produced workpieces are placed on the first carrier plate 9, then individually placed on the positioning posts for inspection. After the size and shape inspection is completed and qualified, the workpieces are placed on the second carrier plate 10.

[0032] In the embodiment provided by the present invention, an extension plate is also provided on the workbench 2, and a supporting frame 11 is installed on the extension plate. A feed port 12 is provided on the supporting frame 11. When the size, shape and other inspections fail, the workpiece is placed inside the supporting frame 11 through the feed port 12, which facilitates the distinction between qualified and unqualified workpieces and meets work needs.

[0033] In the embodiment provided by the present invention, a heat sink 14 is further provided on the device body 1 to further improve the practicality of the detection device.

[0034] It is well known that when the diameter of the positioning post is significantly smaller than the diameter of the workpiece, the workpiece can be placed on the positioning post and installed very conveniently, but the workpiece may be tilted or loose, affecting the detection results; on the contrary, when the diameter of the positioning post is close to the diameter of the workpiece, the stability of the workpiece when installed on the positioning post can be improved to a certain extent, but the workpiece is inconvenient to operate during the installation process, which greatly affects the installation of the workpiece and thus affects the detection efficiency of the workpiece.

[0035] In an embodiment of the present invention, a positioning column is provided with a positioning unit 15 for securing a workpiece mounted on the positioning column. The positioning unit 15 includes a connecting block 15.3 slidably connected to the positioning column. A plurality of first hinge plates 15.1 are rotatably connected to the connecting block 15.3. The positioning column also rotatably includes a plurality of second hinge plates 15.2, the same number of which are rotatably connected to the first hinge plates 15.1. The first hinge plates 15.1 and the second hinge plates 15.2 are rotatably connected. A positioning spring 15.5 is also provided between the connecting block 15.3 and the positioning column. Therefore, during use, when the workpiece is mounted on the positioning column, the elastic force of the positioning spring 15.5 drives the first hinge plates 15.1 and the second hinge plates 15.2 to expand. The force of the expansion of the first hinge plates 15.1 and the second hinge plates 15.2 secures the inner wall of the workpiece. This improves workpiece installation efficiency and reduces shaking of the workpiece during inspection, further improving stability during inspection and achieving better performance.

[0036] In the embodiment provided by the present invention, a mounting column 15.4 is fixedly connected inside the positioning column, a connecting block 15.3 is vertically slidably connected to the mounting column 15.4, and a positioning spring 15.5 is sleeved between the mounting column 15.4 and the connecting block 15.3 to improve the stability of the first hinge plate 15.1 and the second hinge plate 15.2 during movement.

[0037] It should be noted that the electrical equipment involved in this application can be powered by batteries or external power supply.

[0038] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean 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, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automobile workpiece camera detection device, comprising a device body (1) and a workbench (2) mounted on the device body (1), characterized in that: The workbench (2) is provided with a mounting frame (3), and the mounting frame (3) is provided with a detection unit for detecting a workpiece; The detection unit comprises a first detection camera (4) and a second detection camera (5) mounted on both sides of a mounting frame (3); the mounting frame (3) is provided with an installation station for mounting a workpiece, and the installation station is located between the first detection camera (4) and the second detection camera (5); The device body (1) is also provided with a display unit, and the first detection camera (4) and the second detection camera (5) are both electrically connected to the display unit.

2. The automotive workpiece-to-camera detection device according to claim 1, characterized in that: A support frame (6) is provided on the installation station, and a positioning member (7) is movably installed on the support frame (6).

3. The automotive workpiece-to-camera detection device according to claim 2, characterized in that: The positioning member (7) comprises a positioning column, and the positioning column is mounted on the support frame (6) via bolts.

4. The automotive workpiece-to-camera detection device according to claim 1, characterized in that: The display unit comprises a display screen (8), and the display screen (8) is mounted on the workbench (2) via a mounting frame (3).

5. The automobile workpiece-to-camera detection device according to claim 1, characterized in that: The workbench (2) is also provided with a material storage component for storing workpieces; The material storage component comprises a first carrying plate (9) and a second carrying plate (10) mounted on a workbench (2) and used for storing workpieces.

6. The automobile workpiece-to-camera detection device according to claim 5, characterized in that: The workbench (2) is also provided with an extension plate, a carrying frame (11) is mounted on the extension plate, and a feed port (12) is provided on the carrying frame (11).

7. The automobile workpiece-to-camera detection device according to claim 1, characterized in that: A heat sink (14) is also provided on the device body (1).

8. The automobile workpiece-to-camera detection device according to claim 3, characterized in that: A positioning unit (15) is provided inside the positioning column to fix a workpiece mounted on the positioning column.

9. The automobile workpiece-to-camera detection device according to claim 8, characterized in that: The positioning unit (15) comprises a connecting block (15.3) slidably connected to the interior of the positioning column, a plurality of first hinge plates (15.1) being rotatably connected to the connecting block (15.3), and second hinge plates (15.2) whose number is the same as the number of the first hinge plates (15.1) being rotatably connected to the positioning column, the first hinge plates (15.1) and the second hinge plates (15.2) being rotatably connected; A positioning spring (15.5) is also provided between the connecting block (15.3) and the positioning column.

10. The automobile workpiece-to-camera detection device according to claim 9, characterized in that: A mounting column (15.4) is fixedly connected inside the positioning column, the connecting block (15.3) is vertically slidably connected to the mounting column (15.4), and the positioning spring (15.5) is sleeved between the mounting column (15.4) and the connecting block (15.3).

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