Adjustable industrial visual image acquisition device
By designing an adjustable industrial vision image acquisition device, the problem of poor adaptability of traditional devices in flexible production of multiple varieties was solved. It realizes automatic adjustment and accurate detection, reduces costs and errors, and improves production efficiency and quality stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN JINCHENG GANGHUA PACKAGING MATERIALS CO LTD
- Filing Date
- 2025-07-15
- Publication Date
- 2026-05-19
AI Technical Summary
Traditional industrial vision devices are poorly adaptable to flexible production with diverse product types and complex working conditions. They lack adjustment precision and intelligent adjustment capabilities, resulting in inaccurate detection results, increased production costs and quality risks. Furthermore, wear and tear on the mechanical structure leads to reduced adjustment precision, and operators' reliance on experience increases errors.
An adjustable industrial vision image acquisition device is adopted, including a support plate, an adjustment mechanism, and a support mechanism. It achieves automatic adjustment of multiple angles and heights through sliding components and locking components, and uses elastic components to provide stability and adaptability, reducing manual intervention.
It enables flexible adjustment of the image acquisition device, improves detection accuracy and production efficiency, reduces labor and training costs, reduces errors, adapts to environmental changes, and optimizes the production process.
Smart Images
Figure CN224261337U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of adjustable image acquisition devices, and in particular to adjustable industrial vision image acquisition devices. Background Technology
[0002] As a core foundation of intelligent manufacturing, industrial vision technology is developing rapidly with the advancement of industrial and digital transformation. Adjustable image acquisition devices, as the eyes of industrial vision systems, directly affect the accuracy and efficiency of defect detection, dimensional measurement, and assembly guidance. However, when faced with the demands of flexible production with multiple varieties, adaptability to complex working conditions, and high-speed dynamic inspection, traditional industrial vision devices have gradually revealed problems such as insufficient adjustment accuracy, poor scene adaptability, and low level of intelligence, which urgently require technological innovation. At the same time, against the backdrop of increasingly fierce global manufacturing competition, the 3C electronics, automobile manufacturing, and high-end semiconductor manufacturing sectors are constantly accelerating product iteration. The number of new models launched by automobile manufacturers each year has also increased significantly. Taking the inspection of mobile phone back panels as an example, when traditional fixed-focus industrial cameras are used to inspect back panels made of different materials such as glass, ceramics, and metal, as well as products with various forms such as curved screens and punch-hole screens, it is necessary to manually readjust the lens angle and light source parameters, which seriously restricts the efficiency of production line switching.
[0003] Currently, image acquisition devices on the market mainly consist of high-precision mechanical adjustment components and intelligent optical acquisition components. Traditional industrial vision devices typically operate using preset fixed parameters and lack the ability to perceive environmental changes and self-optimize. In actual production environments, environmental factors and random factors in the production process can affect image acquisition quality. Devices lacking intelligent adjustment capabilities cannot adjust parameters in a timely manner to adapt to these changes, leading to inaccurate detection results, increasing product quality risks and enterprise production costs. Moreover, the large amount of data generated by traditional devices cannot be effectively utilized, and data analysis and mining cannot be used to optimize device performance and production processes. From a mechanical structure design perspective, the transmission components of traditional adjustment mechanisms will experience increased clearance due to wear after long-term use, further reducing adjustment accuracy. Furthermore, manual adjustment relies on the experience and skills of operators, and new employees often require a long period of training to master the skills, increasing the enterprise's labor and training costs. In some production processes that require frequent adjustments, operators are prone to fatigue due to repetitive operations over long periods, leading to increased adjustment errors and affecting product quality stability. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides an adjustable industrial vision image acquisition device, which aims to improve the problem that traditional image acquisition devices in the prior art are difficult to adjust freely.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: an adjustable industrial visual image acquisition device, including a support plate, an adjustment mechanism fixedly connected to the top of the support plate, the adjustment mechanism being used to adjust the movement of the acquisition device, and a support mechanism fixedly connected to the top of the adjustment mechanism, the support mechanism being used to adjust the height of the acquisition device.
[0006] The adjustment mechanism includes support columns, multiple support columns are fixed at the four corners of the top of the support plate, and a cross frame is fixedly connected between the tops of two adjacent support columns. The outer wall of the cross frame is provided with a locking hole on both the left and right sides. A sliding component is slidably connected to the outer wall of the cross frame, a sliding component is slidably connected to the inner wall of the sliding component, and an adjustment component is fixedly connected to the inner wall of the sliding component.
[0007] As a further description of the above technical solution:
[0008] The support mechanism includes a support sleeve, which is fixed to the top of the sliding component two. The inner wall of the support sleeve is provided with two locking holes on both the front and rear sides. A sliding circular plate is slidably connected to the inner wall of the support sleeve. A pressing component is fixedly connected to the middle of the inner wall of the sliding circular plate. The inner wall of the sliding circular plate is fixedly connected with two locking components on both the front and rear sides. An elastic component is fixedly connected to the outer wall of the pressing component.
[0009] As a further description of the above technical solution:
[0010] The sliding assembly includes a sliding frame that slides on the outer wall of the cross frame, and a connecting column is fixedly connected between adjacent sliding frames.
[0011] As a further description of the above technical solution:
[0012] The second sliding component includes a support platform that slides on the inner wall of the connecting column, and the top of the support platform is fixedly connected to the sliding column.
[0013] As a further description of the above technical solution:
[0014] The adjustment assembly includes a spring fixed to the inner wall of the sliding frame, the inner wall of which is fixedly connected, and the other end of the spring of which is fixedly connected to a locking shaft of which is fixedly connected.
[0015] As a further description of the above technical solution:
[0016] The extrusion assembly includes a fixed sleeve, which is fixed to the middle of the inner wall of the sliding circular plate. A sliding shaft is slidably connected to the inner wall of the fixed sleeve, and an extrusion sleeve is fixedly connected to the middle of the outer wall of the sliding shaft.
[0017] As a further description of the above technical solution:
[0018] The second engaging component includes a second spring, which is fixed to the front and rear sides of the inner wall of the sliding circular plate, and the other end of the second spring is fixedly connected to an engaging shaft.
[0019] As a further description of the above technical solution:
[0020] A spring is fixedly connected to the rear side of the sliding shaft, and a limit shaft is slidably connected to the rear side of the inner wall of the sliding shaft.
[0021] This utility model has the following beneficial effects:
[0022] 1. In this utility model, support columns are fixed at the four corners of the top of the support plate. At the same time, multiple locking holes are opened on the cross frame fixed at the top of the support column. The connecting column can be slid by sliding the sliding frame. Meanwhile, the locking sleeve fixed on the inner wall of the sliding frame has a locking shaft that slides on the inner wall and can be locked into the corresponding locking hole under the elastic action of the spring. This realizes the movement and adjustment of the image acquisition device fixed at the top of the sliding column to meet the multi-angle requirements.
[0023] 2. In this utility model, a support sleeve is fixed at the top of the sliding column, and a sliding circular plate slides on the inner wall of the support sleeve. By pressing the sliding shaft, the extrusion sleeve fixed in the middle of the outer wall of the sliding shaft can disengage from the locking shaft two on the front and rear sides of the inner wall of the sliding circular plate, so that the extrusion sleeve fixed in the middle of the outer wall of the sliding shaft can continue to contact the locking shaft two, so that the locking shaft two can be locked in the corresponding extrusion component, realizing the locking and fixing after height adjustment, and meeting the height adjustment requirements of the image acquisition device. Attached Figure Description
[0024] Figure 1 This is a perspective view of the front side of the support plate of the adjustable industrial vision image acquisition device proposed in this utility model.
[0025] Figure 2 This is a cross-frame structure diagram of the adjustable industrial vision image acquisition device proposed in this utility model;
[0026] Figure 3 This is a partial structural diagram of the connecting column of the adjustable industrial vision image acquisition device proposed in this utility model;
[0027] Figure 4 This is a schematic diagram of the support sleeve structure of the adjustable industrial vision image acquisition device proposed in this utility model;
[0028] Figure 5 This is a schematic diagram of the sliding circular plate structure of the adjustable industrial vision image acquisition device proposed in this utility model.
[0029] Legend:
[0030] 1. Support plate; 2. Adjustment mechanism; 201. Support column; 202. Cross frame; 203. Engaging hole one; 204. Sliding component one; 2041. Sliding frame; 2042. Connecting column; 205. Adjustment component; 2051. Fixed sleeve one; 2052. Spring one; 2053. Engaging shaft one; 206. Sliding component two; 2061. Sliding column; 2062. Support platform; 3. Support mechanism; 301. Support sleeve; 302. Engaging hole two; 303. Extrusion component; 3031. Fixed sleeve two; 3032. Sliding shaft; 3033. Extrusion sleeve; 304. Sliding circular plate; 305. Engaging component two; 3051. Spring two; 3052. Engaging shaft two; 306. Elastic component; 3061. Limiting shaft; 3062. Spring three. Detailed Implementation
[0031] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0032] Please see the appendix Figure 1 - Appendix Figure 3 An embodiment of this utility model is provided: an adjustable industrial vision image acquisition device, including a support plate 1, an adjustment mechanism 2 fixedly connected to the top of the support plate 1, the adjustment mechanism 2 being used to adjust the movement of the acquisition device, and a support mechanism 3 fixedly connected to the top of the adjustment mechanism 2, the support mechanism 3 being used to adjust the height of the acquisition device.
[0033] The adjustment mechanism 2 includes support columns 201. Multiple support columns 201 are fixed at the four corners of the top of the support plate 1. A crossbeam 202 is fixedly connected between the tops of two adjacent support columns 201. The outer wall of the crossbeam 202 is provided with a locking hole 203 on both the left and right sides. A crossbeam 202 is installed on the top of every two adjacent support columns 201 by a fixed connection. These crossbeams 202 not only enhance the stability of the overall structure, but also provide additional functional support. The outer wall of the crossbeam 202 is provided with symmetrical locking holes 203 on both the left and right sides. These locking holes 203 are used for connection and fixation with other components. A sliding component 204 is slidably connected to the outer wall of the crossbeam 202. A sliding component 206 is slidably connected to the inner wall of the sliding component 204. An adjustment component 205 is fixedly connected to the inner wall of the sliding component 204.
[0034] Specifically, an adjustment mechanism 2 is sturdily fixed to the top of the support plate 1. The main function of the adjustment mechanism 2 is to precisely adjust the movement direction and position of the acquisition device, ensuring that the acquisition device can move flexibly and stably during operation. The top of the adjustment mechanism 2 is also reliably fixed to a support mechanism 3. The main function of the support mechanism 3 is to adjust the height of the acquisition device, allowing it to be flexibly adjusted at different working heights to meet different acquisition needs. The specific structure of the adjustment mechanism 2 includes several support columns 201, which are firmly fixed to the four corners of the top of the support plate 1, forming a stable support frame. A sliding component 1 204 is also slidably connected to the outer wall of the cross frame 202. The sliding component 1 204 can slide flexibly on the outer wall of the cross frame 202 to achieve the adjustment function. A sliding component 206 is further slidably connected to the inner wall of the sliding component 1 204. This double sliding makes the adjustment more precise and flexible.
[0035] Please see the appendix Figure 4 - Appendix Figure 5 The support mechanism 3 includes a support sleeve 301, which is fixed to the top of the sliding component 206. The inner wall of the support sleeve 301 is provided with engagement holes 302 on both the front and rear sides. A sliding circular plate 304 is slidably connected to the inner wall of the support sleeve 301. A pressing component 303 is fixedly connected to the middle of the inner wall of the sliding circular plate 304. Engaging components 305 are fixedly connected to both the front and rear sides of the inner wall of the sliding circular plate 304. An extrusion component 303 is fixedly connected to the middle of the inner wall of the sliding circular plate 304. The function of this extrusion component 303 is to provide the necessary pressure. Engaging components 305 are fixedly connected to both the front and rear sides of the inner wall of the sliding circular plate 304. These engagement components 305 cooperate with the engagement holes 302 to ensure the stability of the structure. An elastic component 306 is fixedly connected to the outer wall of the extrusion component 303.
[0036] Specifically, the support mechanism 3 includes a support sleeve 301, which is firmly fixed to the top of the sliding component 206. On the inner wall of the support sleeve 301, there are engagement holes 302 on both the front and rear sides. These engagement holes 302 are there to achieve specific functions. In addition, a sliding circular plate 304 is slidably connected to the inner wall of the support sleeve 301. This sliding circular plate 304 can slide freely inside the support sleeve 301. An elastic component 306 is fixedly connected to the outer wall of the compression component 303. This elastic component 306 can provide elastic support, so that the entire support mechanism 3 can better adapt to various working environments.
[0037] Please see the appendix Figure 1 - Appendix Figure 3Sliding component 1 204 includes a sliding frame 2041, which slides on the outer wall of the cross frame 202. A connecting column 2042 is fixedly connected between adjacent sliding frames 2041. Sliding component 2 206 includes a support platform 2062, which slides on the inner wall of the connecting column 2042. A sliding column 2061 is fixedly connected to the top of the support platform 2062. Adjusting component 205 includes a fixing sleeve 1 2051. A sliding column 2061 is fixedly installed on the top of the support platform 2062. This structure enables sliding component 2 206 to not only be stably supported but also to move flexibly. The fixing sleeve 1 2051 is fixed to the inner wall of the sliding frame 2041. A spring 2052 is fixedly connected to the inner wall of the fixing sleeve 2051. A locking shaft 2053 is fixedly connected to the other end of the spring 2052.
[0038] Specifically, sliding assembly 204 is mainly composed of sliding frame 2041, which can slide smoothly on the outer wall of cross frame 202. Between two adjacent sliding frames 2041, a stable connection is achieved through a fixed connecting column 2042. This allows sliding assembly 204 to operate stably in the overall structure while maintaining good mobility. The core part of sliding assembly 206 is support platform 2062, which is designed to slide on the inner wall of connecting column 2042. The key part of adjusting assembly 205 is fixing sleeve 2051, which is fixed to the inner wall of sliding frame 2041. A spring 2052 is fixedly installed on the inner wall of fixing sleeve 2051, and the other end of spring 2052 is fixedly connected to engagement shaft 2053.
[0039] Please see the appendix Figure 1 - Appendix Figure 3 The extrusion assembly 303 includes a second fixed sleeve 3031, which is fixed to the middle of the inner wall of the sliding circular plate 304. A sliding shaft 3032 is slidably connected to the inner wall of the second fixed sleeve 3031. An extrusion sleeve 3033 is fixedly connected to the middle of the outer wall of the sliding shaft 3032. The engagement assembly 305 includes a second spring 3051, which is fixed to the front and rear sides of the inner wall of the sliding circular plate 304. The other end of the second spring 3051 is fixedly connected to the second engagement shaft 3052. A third spring 3062 is fixedly connected to the rear side of the sliding shaft 3032. A limit shaft 3061 is slidably connected to the rear side of the inner wall of the sliding shaft 3032. Another third spring 3062 is fixedly connected to the rear side of the sliding shaft 3032. This third spring 3062 provides additional support and elasticity for the extrusion assembly 303. At the same time, a limit shaft 3061 is slidably connected to the rear side of the inner wall of the sliding shaft 3032.
[0040] Specifically, in the extrusion assembly 303, the fixed sleeve 3031 is firmly installed in the center of the inner wall of the sliding circular plate 304. The inner side of the fixed sleeve 3031 has a sliding connection for connecting the sliding shaft 3032. An extrusion sleeve 3033 is fixedly connected to the middle of the outer side of the sliding shaft 3032. The extrusion sleeve 3033 is the part of the extrusion assembly 303 used to perform the extrusion action. The locking assembly 305 is also an important component of this structure. It includes a spring 3051, which is fixed on the front and rear sides of the inner wall of the sliding circular plate 304. Its other end is connected to the locking shaft 3052. The function of the locking assembly 305 is to maintain the stability of the structure during the extrusion process. The stability and accuracy of the extrusion assembly 303 and the locking assembly 305 during the extrusion action achieve a highly efficient and reliable extrusion function.
[0041] Working principle: Support columns 201 are fixed at the four corners of the top of the support plate 1. At the same time, multiple engaging holes 203 are opened on the cross frame 202 fixed at the top of the support column 201. The connecting column 2042 can be slid by sliding the sliding frame 2041. Meanwhile, the engaging shaft 2053 of the inner wall of the fixed sleeve 2051 fixed on the inner wall can be engaged in the corresponding engaging hole 203 under the elastic action of the spring 2052, thereby realizing the movement and adjustment of the image acquisition device fixed at the top of the sliding column 2061 to meet the multi-angle requirements.
[0042] A support sleeve 301 is fixed at the top of the sliding column 2061, and a sliding circular plate 304 slides on the inner wall of the support sleeve 301. By pressing the sliding shaft 3032, the compression sleeve 3033 fixed in the middle of the outer wall of the sliding shaft 3032 can disengage from the locking shaft 3052 on the front and rear sides of the inner wall of the sliding circular plate 304. This allows the locking shaft 3052, which is locked in the inner wall of the compression assembly 303, to retract inward, thereby allowing the image acquisition device fixed at the top of the sliding circular plate 304 to be freely adjusted in height. After adjusting to a suitable height, the compression sleeve 3033 fixed in the middle of the outer wall of the sliding shaft 3032 can continue to contact the locking shaft 3052 under the elastic action of the spring 3062, so that the locking shaft 3052 can be locked in the corresponding compression assembly 303, achieving locking and fixing after height adjustment, and meeting the height adjustment requirements of the image acquisition device.
[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An adjustable industrial vision image acquisition device, comprising a support plate (1), characterized in that: An adjustment mechanism (2) is fixedly connected to the top of the support plate (1). The adjustment mechanism (2) is used to adjust the movement of the acquisition device. A support mechanism (3) is fixedly connected to the top of the adjustment mechanism (2). The support mechanism (3) is used to adjust the height of the acquisition device. The adjustment mechanism (2) includes support columns (201), and multiple support columns (201) are fixed at the four corners of the top of the support plate (1). A cross frame (202) is fixedly connected between the tops of two adjacent support columns (201). The outer wall of the cross frame (202) is provided with a locking hole (203) on both the left and right sides. A sliding component (204) is slidably connected to the outer wall of the cross frame (202). A sliding component (206) is slidably connected to the inner wall of the sliding component (204). An adjustment component (205) is fixedly connected to the inner wall of the sliding component (204).
2. The adjustable industrial vision image acquisition device according to claim 1, characterized in that: The support mechanism (3) includes a support sleeve (301), which is fixed to the top of the sliding component (206). The inner wall of the support sleeve (301) is provided with a locking hole (302) on both the front and rear sides. The inner wall of the support sleeve (301) is slidably connected to a sliding circular plate (304). The middle of the inner wall of the sliding circular plate (304) is fixedly connected to a pressing component (303). The inner wall of the sliding circular plate (304) is fixedly connected to a locking component (305) on both the front and rear sides. The outer wall of the pressing component (303) is fixedly connected to an elastic component (306).
3. The adjustable industrial vision image acquisition device according to claim 1, characterized in that: The sliding assembly (204) includes a sliding frame (2041) that slides on the outer wall of the cross frame (202), and a connecting column (2042) is fixedly connected between two adjacent sliding frames (2041).
4. The adjustable industrial vision image acquisition device according to claim 3, characterized in that: The second sliding component (206) includes a support platform (2062), which slides on the inner wall of the connecting column (2042), and the top of the support platform (2062) is fixedly connected to the sliding column (2061).
5. The adjustable industrial vision image acquisition device according to claim 3, characterized in that: The adjustment assembly (205) includes a fixed sleeve (2051), which is fixed to the inner wall of the sliding frame (2041). A spring (2052) is fixedly connected to the inner wall of the fixed sleeve (2051), and a locking shaft (2053) is fixedly connected to the other end of the spring (2052).
6. The adjustable industrial vision image acquisition device according to claim 2, characterized in that: The extrusion assembly (303) includes a second fixed sleeve (3031), which is fixed to the middle of the inner wall of the sliding circular plate (304). A sliding shaft (3032) is slidably connected to the inner wall of the second fixed sleeve (3031), and an extrusion sleeve (3033) is fixedly connected to the middle of the outer wall of the sliding shaft (3032).
7. The adjustable industrial vision image acquisition device according to claim 2, characterized in that: The second engaging component (305) includes a second spring (3051), which is fixed to the front and rear sides of the inner wall of the sliding circular plate (304), and the other end of the second spring (3051) is fixedly connected to the second engaging shaft (3052).
8. The adjustable industrial vision image acquisition device according to claim 6, characterized in that: A spring three (3062) is fixedly connected to the rear side of the sliding shaft (3032), and a limit shaft (3061) is slidably connected to the rear side of the inner wall of the sliding shaft (3032).