Camera jig with multi-station synchronous detection function

Abstract

The utility model relates to camera fixture technical field, concretely is the camera fixture with multi -position synchronous detection function, including bearing frame body, lifting assembly, the lifting assembly includes rotation motor, and the rotation motor is installed at the top of bearing frame body. This camera fixture with multi -position synchronous detection function, through installing lifting assembly, can realize when need to adjust fixture plate height, rotation motor keeps stable operation under the fixed effect of steady plate, its drive end drives lifting screw rod synchronous rotation, along with the removal of the moving block, and its hinged lifting long rod will rotate around the hinge point, so that the fixture plate can stably realize the rise or fall, because multiple rotation motors adopt synchronous control mode, the movement of each lifting assembly keeps height consistency, finally realizes the synchronous lifting of multiple stations on the fixture plate, and further provides stable, accurate height adjustment guarantee for the multi -position synchronous detection of camera.

Description

Technical Field

[0001] This utility model relates to the field of camera fixture technology, specifically a camera fixture with multi-station synchronous detection function. Background Technology

[0002] With the rapid development of the consumer electronics industry, cameras, as core components of products such as intelligent monitoring equipment, have seen explosive growth in output and specifications. The market's requirements for camera imaging quality and appearance precision are also becoming increasingly stringent. To meet the needs of large-scale mass production, enterprises are paying more and more attention to camera inspection efficiency, and multi-station synchronous inspection mode is gradually becoming the industry mainstream. By realizing the parallel inspection of multiple cameras on the same equipment, the inspection cycle of a single batch of workpieces can be significantly shortened and production costs reduced. Therefore, it is necessary to use camera fixtures with multi-station synchronous inspection function. In traditional camera inspection processes, the fixtures used are mostly designed for a single station, allowing only one camera to be inspected at a time. This results in low inspection efficiency and makes it difficult to keep up with the pace of large-scale mass production. Even if some fixtures attempt to achieve multi-station inspection, manual adjustment cannot achieve synchronous control of multiple stations, which can easily lead to inconsistent heights at each station and affect the accuracy of the inspection data. Summary of the Invention

[0003] The purpose of this utility model is to provide a camera fixture with multi-station synchronous detection function, in order to solve the problems mentioned in the background art, such as low detection efficiency of traditional single-station fixtures, difficulty in matching the pace of large-scale mass production, increased production costs, and the fact that some multi-station fixtures rely on manual adjustment, cannot be synchronously controlled, and are prone to inconsistent station heights, affecting detection accuracy. To achieve the above objective, this utility model provides the following technical solution: a camera fixture with multi-station synchronous detection function, including a support frame; A lifting assembly includes a rotary motor mounted on the top of a support frame. A lifting screw is fixedly connected to the transmission end of the rotary motor. A moving block is threaded onto the side surface of the lifting screw. A long lifting rod is hinged inside the moving block. A guide block is installed at the bottom of the moving block. An extension block is fixedly connected to one side of the support frame. A short lifting rod is hinged inside the extension block. A fixture plate is hinged above the short lifting rod and the long lifting rod. A clamping assembly, the clamping assembly including a positioning hole, the positioning hole being formed inside a fixture plate, and a clamping plate being disposed above the fixture plate.

[0004] More preferably, the lifting assembly is positioned above the support frame, the clamping assembly is positioned above the support frame, a guide seat is fixedly connected to the top of the support frame, a guide block is slidably connected to one side of the guide seat, and a stabilizing plate is fixedly connected to one side of the rotating motor. Multiple rotating motors are evenly distributed above the support frame. By installing the lifting assembly, when the height of the fixture plate needs to be adjusted, the multiple rotating motors evenly distributed above the support frame are activated. The rotating motors maintain stable operation under the fixing effect of the stabilizing plate, and their transmission ends drive the lifting screw to rotate synchronously. Since the lifting screw and the moving block are threadedly connected, the rotation of the screw is converted into linear movement of the moving block along the screw axis. Simultaneously, the internal components of the moving block... The guide block slides along the guide seat fixed at the top of the support frame, further restricting the movement trajectory of the moving block and ensuring that it only moves stably in the horizontal direction. As the moving block moves, the lifting long rod hinged to it rotates around the hinge point, and the lifting short rod hinged to the extension block on one side of the support frame also rotates synchronously. The lifting long rod and the lifting short rod cooperate with each other during rotation to provide support and lifting driving force for the jig plate hinged above, so that the jig plate can rise or fall smoothly. Because multiple rotating motors adopt a synchronous control method, the movement of each lifting component maintains a high degree of consistency, ultimately realizing the synchronous lifting of multiple stations on the jig plate, thereby providing a stable and accurate height adjustment guarantee for the multi-station synchronous detection of the camera.

[0005] Preferably, the clamping assembly further includes an adjustment groove inside the clamping plate. A locking bolt is connected through the adjustment groove. By installing the clamping assembly, the positioning hole inside the fixture plate can be used as the initial positioning reference for the camera workpiece, quickly placing the workpiece in the preset detection position and avoiding workpiece misalignment that affects detection accuracy. Then, the workpiece is further fixed using the clamping plate above the fixture plate. When different sizes of cameras need to be adapted, the position of the clamping plate can be adjusted through the adjustment groove inside the clamping plate. The clamping plate is pushed along the extension direction of the adjustment groove until it fits tightly against the side of the workpiece, ensuring uniform clamping force and no damage to the workpiece. Finally, the locking bolt passes through the adjustment groove and is threaded to the fixture plate. Tightening the locking bolt fixes the position of the clamping plate, preventing displacement of the clamping plate due to vibration or external force during detection. This achieves stable clamping of camera workpieces of different specifications, thus providing reliable workpiece fixation for multi-station synchronous detection.

[0006] More preferably, a control console is fixedly connected inside the support frame, a cabinet door is hinged to one side of the control console, a display screen is fixedly connected to the top of the control console, operation buttons are provided above the control console, a heat dissipation mesh is fixedly connected to one side of the control console, and a power cord is fixedly connected to one side of the control console.

[0007] Compared with the prior art, the beneficial effects of this utility model are as follows: In this invention, by installing a lifting assembly, multiple rotating motors evenly distributed above the support frame can be activated when the height of the fixture plate needs to be adjusted. These motors, fixed by a stabilizing plate, maintain stable operation, and their transmission ends drive the lifting screw to rotate synchronously. Since the lifting screw and the moving block are threadedly connected, the screw's rotation is converted into linear motion of the moving block along the screw's axis. Simultaneously, the guide block inside the moving block slides along a guide seat fixed at the top of the support frame, further restricting the moving block's trajectory and ensuring stable horizontal movement. As the moving block moves, the lifting long rod hinged to it rotates around the hinge point, and the lifting short rod hinged to an extension block on one side of the support frame also rotates synchronously. The lifting long rod and lifting short rod cooperate during rotation, jointly providing support and lifting driving force for the upper-hinged fixture plate, enabling the fixture plate to rise or fall smoothly. Because multiple rotating motors use synchronous control, the movement of each lifting assembly remains highly consistent, ultimately achieving synchronous lifting of multiple stations on the fixture plate, thus providing stable and precise height adjustment for multi-station synchronous detection by the camera.

[0008] In this invention, by installing a clamping assembly, the positioning holes inside the fixture plate can serve as the initial positioning reference for the camera workpiece, quickly placing the workpiece in the preset detection position and avoiding workpiece misalignment that could affect detection accuracy. Next, the clamping plate above the fixture plate further secures the workpiece. When different camera sizes need to be accommodated, the position of the clamping plate can be adjusted via the adjustment groove inside the clamping plate. The clamping plate is pushed along the extension direction of the adjustment groove until it is tightly fitted to the side of the workpiece, ensuring uniform clamping force without damaging the workpiece. Finally, a locking bolt is threaded through the adjustment groove and connected to the fixture plate. Tightening the locking bolt fixes the position of the clamping plate, preventing displacement due to vibration or external force during detection. This achieves stable clamping of camera workpieces of different specifications, providing reliable workpiece fixation for multi-station synchronous detection. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ; Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle; Figure 3 This is a partial three-dimensional structural diagram of the present invention; Figure 4 This utility model Figure 3 Enlarged structural diagram at point B; Figure 5This is a schematic diagram of the partially unfolded three-dimensional structure of this utility model; Figure 6 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 .

[0010] In the diagram: 1. Support frame; 2. Lifting assembly; 201. Rotary motor; 202. Lifting screw; 203. Moving block; 204. Lifting long rod; 205. Guide block; 206. Extension block; 207. Lifting short rod; 208. Fixture plate; 3. Clamping assembly; 301. Positioning hole; 302. Clamping plate; 303. Adjustment groove; 304. Locking bolt; 4. Guide seat; 5. Stabilizing plate; 6. Control console; 7. Cabinet door; 8. Display screen; 9. Operation buttons; 10. Heat dissipation mesh; 11. Connecting wires. Detailed Implementation

[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0012] Please see Figures 1-6 This utility model provides a technical solution: a camera fixture with multi-station synchronous detection function, including a support frame 1; The lifting assembly 2 includes a rotary motor 201, which is mounted on the top of the support frame 1. A lifting screw 202 is fixedly connected to the transmission end of the rotary motor 201. A moving block 203 is threadedly connected to the side surface of the lifting screw 202. A lifting long rod 204 is hinged inside the moving block 203. A guide block 205 is installed at the bottom of the moving block 203. An extension block 206 is fixedly connected to one side of the support frame 1. A lifting short rod 207 is hinged inside the extension block 206. A jig plate 208 is hinged above the lifting short rod 207 and the lifting long rod 204. The clamping assembly 3 includes a positioning hole 301, which is opened inside the jig plate 208, and a clamping plate 302 is provided on the top of the jig plate 208.

[0013] In this embodiment, as Figure 1 , Figure 2 and Figure 3As shown, the lifting assembly 2 is positioned above the support frame 1, and the clamping assembly 3 is positioned above the support frame 1. A guide seat 4 is fixedly connected to the top of the support frame 1, and a guide block 205 is slidably connected to one side of the guide seat 4. A stabilizing plate 5 is fixedly connected to one side of the rotating motor 201. Multiple rotating motors 201 are evenly distributed above the support frame 1. By installing the lifting assembly 2, when the height of the fixture plate 208 needs to be adjusted, the multiple rotating motors 201 evenly distributed above the support frame 1 can be activated. The rotating motors 201 maintain stable operation under the fixing action of the stabilizing plate 5, and their transmission ends drive the lifting screw 202 to rotate synchronously. Since the lifting screw 202 and the moving block 203 are threadedly connected, the rotation of the screw is converted into linear movement of the moving block 203 along the screw axis. The guide block 205 inside the moving block 203 slides along the guide seat 4 fixed at the top of the supporting frame 1, further restricting the movement trajectory of the moving block 203 and ensuring that it only makes stable horizontal movements. As the moving block 203 moves, the lifting long rod 204 hinged to it will rotate around the hinge point. At the same time, the lifting short rod 207 hinged to the extension block 206 on one side of the supporting frame 1 will also rotate synchronously. The lifting long rod 204 and the lifting short rod 207 cooperate with each other during the rotation process to jointly support and lift the jig plate 208 hinged above, so that the jig plate 208 can rise or fall smoothly. Because multiple rotating motors 201 adopt synchronous control, the movement of each lifting component 2 maintains a high degree of consistency, and finally realizes the synchronous lifting of multiple stations on the jig plate 208.

[0014] In this embodiment, as Figure 2 , Figure 3 and Figure 4 As shown, the clamping assembly 3 also includes an adjustment groove 303, which is formed inside the clamping plate 302. A locking bolt 304 is connected through the adjustment groove 303. By installing the clamping assembly 3, the positioning hole 301 inside the fixture plate 208 can be used as the initial positioning reference for the camera workpiece, quickly placing the workpiece in the preset detection position and avoiding workpiece misalignment from affecting detection accuracy. Then, the clamping plate 302 above the fixture plate 208 is used to further fix the workpiece. When it is necessary to adapt to cameras of different sizes... The position of the clamping plate 302 can be adjusted by the adjustment groove 303 inside the clamping plate 302. Push the clamping plate 302 along the extension direction of the adjustment groove 303 until it fits tightly against the side of the workpiece to ensure uniform clamping force and no damage to the workpiece. Finally, the locking bolt 304 is threaded through the adjustment groove 303 and connected to the fixture plate 208. After tightening the locking bolt 304, the position of the clamping plate 302 can be fixed to prevent the clamping plate 302 from shifting due to vibration or external force during the inspection process, thereby achieving stable clamping of camera workpieces of different specifications.

[0015] In this embodiment, as Figure 1 , Figure 2 and Figure 6 As shown, a control panel 6 is fixedly connected inside the support frame 1. A cabinet door 7 is hinged to one side of the control panel 6. A display screen 8 is fixedly connected to the top of the control panel 6. An operation button 9 is provided above the control panel 6. A heat dissipation mesh 10 is fixedly connected to one side of the control panel 6. A power cord 11 is fixedly connected to one side of the control panel 6.

[0016] The method of use and advantages of this utility model: The camera fixture with multi-station synchronous detection function works as follows: like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, by first installing the lifting assembly 2, when the height of the fixture plate 208 needs to be adjusted, multiple rotating motors 201 evenly distributed above the support frame 1 are activated. The rotating motors 201 maintain stable operation under the fixing effect of the stabilizing plate 5, and their transmission ends drive the lifting screw 202 to rotate synchronously. Since the lifting screw 202 and the moving block 203 are threadedly connected, the rotation of the screw is converted into linear movement of the moving block 203 along the screw axis. Simultaneously, the guide block 205 inside the moving block 203 moves along the guide block fixed at the top of the support frame 1. Sliding towards seat 4 further restricts the movement trajectory of the moving block 203, ensuring that it only makes stable horizontal movements. As the moving block 203 moves, the lifting long rod 204 hinged to it will rotate around the hinge point. At the same time, the lifting short rod 207 hinged to the extension block 206 on one side of the bearing frame 1 will also rotate synchronously. The lifting long rod 204 and the lifting short rod 207 cooperate with each other during rotation, jointly providing support and lifting driving force for the upper hinged jig plate 208, so that the jig plate 208 can smoothly rise or fall. The rotating motor 201 adopts a synchronous control method, ensuring high consistency in the movement of each lifting component 2. This achieves synchronous lifting of multiple stations on the fixture plate 208. Then, by installing the clamping component 3, the positioning hole 301 inside the fixture plate 208 can serve as the initial positioning reference for the camera workpiece, quickly placing the workpiece in the preset detection position and preventing workpiece misalignment from affecting detection accuracy. Next, the clamping plate 302 above the fixture plate 208 further secures the workpiece. This allows for adaptation to different camera sizes. The position of the clamping plate 302 can be adjusted by the adjustment groove 303 inside the clamping plate 302. Push the clamping plate 302 along the extension direction of the adjustment groove 303 until it fits tightly against the side of the workpiece to ensure uniform clamping force and no damage to the workpiece. Finally, the locking bolt 304 is threaded through the adjustment groove 303 and connected to the fixture plate 208. After tightening the locking bolt 304, the position of the clamping plate 302 can be fixed to prevent the clamping plate 302 from shifting due to vibration or external force during the inspection process, thereby achieving stable clamping of camera workpieces of different specifications.

[0017] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A camera fixture with multi-station synchronous detection function, characterized in that, Including the load-bearing frame (1); The lifting assembly (2) includes a rotating motor (201), which is installed on the top of the support frame (1). The transmission end of the rotating motor (201) is fixedly connected to a lifting screw (202). A moving block (203) is threadedly connected to the side surface of the lifting screw (202). A lifting long rod (204) is hinged inside the moving block (203). A guide block (205) is installed at the bottom of the moving block (203). An extension block (206) is fixedly connected to one side of the support frame (1). A lifting short rod (207) is hinged inside the extension block (206). A jig plate (208) is hinged above the lifting short rod (207) and the lifting long rod (204). The clamping assembly (3) includes a positioning hole (301) which is opened inside the fixture plate (208), and a clamping plate (302) is provided above the fixture plate (208).

2. The camera fixture with multi-station synchronous detection function according to claim 1, characterized in that: The lifting assembly (2) is positioned above the support frame (1), and the clamping assembly (3) is positioned above the support frame (1).

3. The camera fixture with multi-station synchronous detection function according to claim 1, characterized in that: The top of the supporting frame (1) is fixedly connected to a guide seat (4), and the guide block (205) is slidably connected to one side of the guide seat (4).

4. The camera fixture with multi-station synchronous detection function according to claim 1, characterized in that: A stabilizing plate (5) is fixedly connected to one side of the rotating motor (201), and multiple rotating motors (201) are evenly distributed above the supporting frame (1).

5. The camera fixture with multi-station synchronous detection function according to claim 1, characterized in that: The clamping assembly (3) also includes an adjustment groove (303), which is opened inside the clamping plate (302), and a locking bolt (304) is connected through the inside of the adjustment groove (303).

6. The camera fixture with multi-station synchronous detection function according to claim 1, characterized in that: The internal structure of the support frame (1) is fixedly connected to a control console (6), and a cabinet door (7) is hinged to one side of the control console (6).

7. The camera fixture with multi-station synchronous detection function according to claim 6, characterized in that: A display screen (8) is fixedly connected to the top of the console (6), and an operation button (9) is provided above the console (6).

8. The camera fixture with multi-station synchronous detection function according to claim 6, characterized in that: A heat dissipation mesh (10) is fixedly connected to one side of the control console (6), and a power cord (11) is fixedly connected to one side of the control console (6).

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