CN216582551U - Transmission line discernment test platform of angle steel is exclusively used in - Google Patents
Transmission line discernment test platform of angle steel is exclusively used in Download PDFInfo
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- CN216582551U CN216582551U CN202122868502.4U CN202122868502U CN216582551U CN 216582551 U CN216582551 U CN 216582551U CN 202122868502 U CN202122868502 U CN 202122868502U CN 216582551 U CN216582551 U CN 216582551U
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Abstract
The utility model discloses a transmission line identification and test platform special for angle steel, which comprises a first angle steel transmission device, a second angle steel transmission device and a camera module lifting shooting platform, wherein the first angle steel transmission device is connected with the camera module lifting shooting platform; the first angle steel conveying device and the second angle steel conveying device are arranged in an aligned mode along the linear direction of angle steel conveying; the camera module lifting shooting platform is arranged at a position between the first angle steel conveying device and the second angle steel conveying device and used for shooting angle steel. First angle steel conveyer, second angle steel conveyer and the camera module lift shooting platform that this transmission line discernment test platform of angle steel set up, for the degree of accuracy, speed and the environmental factor of test angle steel embossed seal code identification procedure have produced very critical effect to the precision of AI discernment has been improved.
Description
Technical Field
The utility model relates to the technical field of angle steel conveying platforms, in particular to a special conveying line identification testing platform for angle steel.
Background
With the development of machine vision technology, the relationship between the internet and the factory becomes increasingly tight. Internet enterprises are dedicated to creating intelligent product software service platforms, producing intelligent hardware equipment and providing software services and technical support for different manufacturers.
The angle steel character recognition system is developed by taking AI visual recognition (Python) as a technical core and Java as an interactive back end and Bootstrap as a Web front end of a framework.
The recognition system may use two modalities for image acquisition. The first type is a raspberry group camera module, and the second type is a mobile terminal camera module. The raspberry group end is combined with a camera module to collect pictures, and a transmission driving device is needed to simulate the transmission process of angle steel in a real factory so as to test the identification degree of visual identification and the identification problems generated by different transmission state environments.
The angle steel is placed on a conventional roller conveyor belt for conveying identification, due to the shape of the angle steel, the placing angle of the angle steel is inconsistent, the position of a camera is fixed, and a hundred percent of photos of the steel seal of the angle steel cannot be shot for identification no matter how the placing angle of the camera is. Therefore, it is highly desirable to design a dedicated transmission line for testing and identifying angle steel.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides a conveying line identification test platform special for angle steel, which is reasonable in structural design.
The technical scheme of the utility model is as follows:
a transmission line identification test platform special for angle steel comprises a first angle steel transmission device, a second angle steel transmission device and a camera module lifting shooting platform; the first angle steel conveying device and the second angle steel conveying device are arranged in an aligned mode along the linear direction of angle steel conveying; the camera module goes up and down to shoot the position that the platform set up between first angle steel conveyer and second angle steel conveyer for shoot the angle steel, discern for follow-up AI and provide the basis.
Further, first angle steel conveyer includes aluminium alloy support base, motion slip table module and V type roller transport mechanism, V type roller transport mechanism sets up on aluminium alloy support base, the setting of motion slip table module is on V type roller transport mechanism, and is equipped with the angle steel separation blade on the motion slip table module, and motion slip table module cooperation V type roller transport mechanism can realize carrying out initiative conveying to the angle steel.
Further, second angle steel conveyer includes aluminium alloy support base and V type roller transport mechanism, V type roller transport mechanism sets up on aluminium alloy support base.
Furthermore, camera module lift shooting platform includes lift platform and camera module, the camera module sets up on lift platform, and is located vertical angle steel direction of transfer's relative position, the last movable support of camera module.
Further, V type roller transport mechanism includes wheel components and mount, the mount includes the bottom plate and leans out the symmetry and sets up the fixed plate in the bottom plate both sides, wheel components is fixed to be set up on the fixed plate.
Further, be equipped with motion module control system on the aluminium alloy support base, motion module control system includes motion module control electronic box and motion module control screen.
Furthermore, the tail end of the second angle steel conveying device is provided with an angle steel buffering device, and the angle steel buffering device comprises a cylinder fixing plate and a buffering cylinder fixedly arranged on the cylinder fixing plate.
Further, the bottom of the aluminum profile support base is provided with rollers, so that the first angle steel conveying device and the second angle steel conveying device can move and adjust positions conveniently.
The utility model has the beneficial effects that:
first angle steel conveyer, second angle steel conveyer and the camera module lift shooting platform that this transmission line discernment test platform of angle steel set up, for the degree of accuracy, speed and the environmental factor of test angle steel embossed seal code identification procedure have produced very critical effect to the precision of AI discernment has been improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a camera module lifting shooting platform of the present invention;
FIG. 3 is a schematic view of a moving slide module according to the present invention;
FIG. 4 is a schematic view of the fixing frame of the present invention;
in the figure: 1. an aluminum section bracket base; 2. a moving sliding table module; 3. an angle steel baffle plate; 4. a roller assembly; 5. a motion module control system; 6. a fixed mount; 601. a base plate; 602. a fixing plate; 7. a V-shaped roller conveying mechanism; 8. the camera module lifts the shooting platform; 801. a lifting platform; 802. a camera module; 803. a movable support; 9. a cylinder fixing plate; 10. angle steel; 11. a buffer cylinder; 12. and a roller.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1-4, a transmission line identification test platform special for angle steel comprises an aluminum profile support base 1, a movement sliding table module 2, an angle steel baffle 3, a roller assembly 4, a movement module control system 5, a fixing frame 6, a bottom plate 601, a fixing plate 602, a V-shaped roller conveying mechanism 7, a camera module lifting shooting platform 8, a lifting platform 801, a camera module 802, a movable support 803, a cylinder fixing plate 9, angle steel 10, a buffer cylinder 11 and rollers 12.
Example (b):
the camera module lifting shooting platform 8 comprises a first angle steel conveying device (with driving conveying), a second angle steel conveying device (without driving conveying) and a camera module lifting shooting platform.
The first angle steel conveying device and the second angle steel conveying device are arranged in an aligned mode along the linear direction of angle steel conveying; and the camera module lifting shooting platform is arranged at a position between the first angle steel conveying device and the second angle steel conveying device.
The first angle steel conveying device comprises an aluminum profile support base 1, a moving sliding table module 2 and a V-shaped roller conveying mechanism 7; the bottom of the aluminum profile support base 1 is provided with rollers 12 which are convenient to move and install.
V type roller transport mechanism 7 sets up on aluminium alloy support base 1, motion slip table module 2 sets up on V type roller transport mechanism 7, motion slip table module 2 comprises semi-enclosed belt straight line module, servo motor drive and PLC control section, motion slip table module 2 adopts the aluminium alloy material, double guide rail structure, the top speed can reach 700mm per second, maximum load reaches 40kg, adopt 1.8 m's actual stroke.
An angle steel blocking piece 3 is arranged on the moving sliding table module 2, and because the moving sliding table module does not have a structure for pushing angle steel, an inverted T-shaped small part is arranged on the sliding table of the moving module and is fixed through a screw; the motion sliding table module 2 is matched with the V-shaped roller conveying mechanism 7, and can realize active conveying of the angle steel 10 under the action of the angle steel separation blade 3.
The second angle steel conveying device is different from the first angle steel conveying device in that the first angle steel conveying device is provided with a driving mechanism, the second angle steel conveying device is free of a driving mechanism, the second angle steel conveying device comprises an aluminum section bracket base 1 and a V-shaped roller conveying mechanism 7, and the V-shaped roller conveying mechanism 7 is arranged on the aluminum section bracket base 1.
The second angle steel conveyer end is equipped with angle steel buffer, installs at the second angle steel conveyer end, cushions for losing the angle steel of kinetic energy, prevents roll-off test platform in the test.
The angle steel buffering device comprises a cylinder fixing plate 9 and a buffering cylinder 11 fixedly arranged on the cylinder fixing plate 9; the second angle steel conveying device is used for receiving and buffering angle steel parts which are conveyed by the first angle steel conveying device and still have higher speed after identification is finished; the total length of the buffer cylinder is 226.5mm, the buffer stroke is 50mm, and the maximum absorbed energy is 700 Nm. Completely meets the test requirements. The plastic anti-collision cap is mounted at the head of the buffer cylinder 11, so that the deceleration and shock absorption performance of the buffer cylinder is enhanced, and the damage to a test workpiece is reduced to a greater extent.
V type roller transport mechanism 7 includes roller assembly 4 and mount 6, and mount 6 is trapezoidal trough-shaped structure, including bottom plate 601 and the fixed plate 602 that outwards inclines symmetry and sets up in bottom plate 601 both sides, and roller assembly 4 is the fixed setting of interval such as equal on fixed plate 602 to be V type and arrange.
The camera module lifting shooting platform 8 comprises a lifting platform 801 and a camera module 802, the lifting platform 801 is designed to be controlled to ascend and descend by adopting a movable scissor type lifting platform, and the whole lifting platform is made of stainless steel; the camera module 802 is disposed on the lifting platform 801 and located at a position opposite to the vertical angle steel conveying direction, and the camera module 802 is provided with a movable support 803 and fixed on the lifting platform 801 through the movable support 803. The elevating platform gives a degree of freedom to move up and down, the movable support 803 rotates left and right, and the camera module can turn over itself. Three degrees of freedom make the lift platform can be nimble to shooting angle, shoot the height and carry out timely adjustment altogether. Meanwhile, light can be added to the camera module to assist shooting. The clear picture can be shot as far as possible under different light rays.
Be equipped with motion module control system 5 on aluminium alloy support base 1, motion module control system 5 includes motion module control electronic box and motion module control screen. The control panel interface design of motion module control screen has the action button of starting, withdraw from, set up, affirmation, numerical value size adjustment button and manual regulation slider marcing, and control panel except can set up the speed of 2 sliders of motion slip table module. And the back-and-forth travel times of the slide block can be set. The number of times of manually adjusting parameters in the test experiment is reduced.
The working process is as follows:
firstly, pushing two angle steel conveying devices to the same parallel position, and placing a lifting platform between two conveying lines; the two angle steel conveying devices are arranged at a distance of not more than 30cm, pre-alignment is prepared, angle steel is arranged at the tail end of the stroke, a proper angle and a shooting position are adjusted, and the AI identification window is guaranteed to be capable of completely identifying the steel piece codes. After the test platform is prepared, the control system is started.
The identification test is transmitted from a slower propelling speed, the test is pushed by a section of stroke to the camera at the identification end, the camera shoots in real time, and then the picture is uploaded, identified and reflected on the display of the server. The accuracy of the recorded recognition is observed, and other factors which can influence the recognition are generated in the process of transmitting the recognition. And after the primary identification test is finished, the angle steel is taken back again and placed at the starting end, and the second test is prepared to observe and record the identification condition. If produce discernment unclear or shoot angle problem can the manual fine setting camera module of secondary. The camera module considers that the angle steel is placed at will in the workman's process of placing, and the angle steel embossed seal is only beaten in one side, has consequently placed one set of camera module respectively in the both sides that the angle steel was advanced on lift platform.
The identification and test platform for the angle steel transmission line is an indispensable part in a transmission tower transmission and identification system. The angle steel is placed on the test platform, and by adjusting different speeds and different angle positions, the recognition existing in the AI recognition program and the shooting problems existing in the pictures shot by the camera can be more intuitively known. For software improvement, hardware selection adaptation has important reference value.
Claims (8)
1. A transmission line identification test platform special for angle steel is characterized by comprising a first angle steel transmission device, a second angle steel transmission device and a camera module lifting shooting platform (8); the first angle steel conveying device and the second angle steel conveying device are arranged in an aligned mode along the linear direction of angle steel conveying; the camera module lifting shooting platform (8) is arranged at a position between the first angle steel conveying device and the second angle steel conveying device and used for shooting angle steel (10).
2. The special transmission line identification test platform for angle steel according to claim 1, characterized in that, the first angle steel transmission device includes an aluminum profile support base (1), a motion sliding table module (2) and a V-shaped roller transmission mechanism (7), the V-shaped roller transmission mechanism (7) is disposed on the aluminum profile support base (1), the motion sliding table module (2) is disposed on the V-shaped roller transmission mechanism (7), an angle steel baffle (3) is disposed on the motion sliding table module (2), and the motion sliding table module (2) can actively transmit the angle steel (10) in cooperation with the V-shaped roller transmission mechanism (7).
3. The conveyor line identification and testing platform for angle steel according to claim 1, wherein the second angle steel conveying device comprises an aluminum profile frame base (1) and a V-shaped roller conveying mechanism (7), and the V-shaped roller conveying mechanism (7) is disposed on the aluminum profile frame base (1).
4. The conveyor line identification test platform for angle steel according to claim 1, characterized in that said camera module lifting shooting platform (8) comprises a lifting platform (801) and a camera module (802), said camera module (802) is disposed on the lifting platform (801) and is located at a position perpendicular to the conveying direction of the angle steel, and a movable support (803) on said camera module (802).
5. The conveyor line identification test platform for angle iron of claim 2 or 3, wherein the V-shaped roller conveying mechanism (7) comprises a roller assembly (4) and a fixing frame (6), the fixing frame (6) comprises a bottom plate (601) and fixing plates (602) which are symmetrically arranged on both sides of the bottom plate (601) and are inclined outwards, and the roller assembly (4) is fixedly arranged on the fixing plates (602).
6. The conveyor line identification test platform for angle steel according to claim 2, characterized in that a motion module control system (5) is provided on the aluminum profile frame base (1), and the motion module control system (5) includes a motion module control electronic box and a motion module control screen.
7. The conveying line identification and testing platform for angle iron specially used according to claim 2, characterized in that an angle iron buffering device is provided at the end of the second angle iron conveying device, and the angle iron buffering device comprises a cylinder fixing plate (9) and a buffering cylinder (11) fixedly provided on the cylinder fixing plate (9).
8. The conveyor line identification and testing platform special for angle steel according to claim 2 or 3, characterized in that rollers (12) are arranged at the bottom of the aluminum profile bracket base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122868502.4U CN216582551U (en) | 2021-11-22 | 2021-11-22 | Transmission line discernment test platform of angle steel is exclusively used in |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122868502.4U CN216582551U (en) | 2021-11-22 | 2021-11-22 | Transmission line discernment test platform of angle steel is exclusively used in |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216582551U true CN216582551U (en) | 2022-05-24 |
Family
ID=81647211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122868502.4U Active CN216582551U (en) | 2021-11-22 | 2021-11-22 | Transmission line discernment test platform of angle steel is exclusively used in |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216582551U (en) |
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2021
- 2021-11-22 CN CN202122868502.4U patent/CN216582551U/en active Active
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