Vehicle on-line log gauge marking equipment

The vehicle-mounted log measuring and marking equipment, which uses a 3D camera and an industrial PLC control system, has achieved automated measurement and coding of logs, solving the problems of large errors, recording errors and high risks associated with manual measurement, and improving measurement accuracy and work efficiency.

CN223803276UActive Publication Date: 2026-01-16SHANGHAI BUGE AUTOMATION CONTROL EQUIPMENT CO LTD
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Patent Information

Application Number
CN202520506220.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-21
Publication Date
2026-01-16
Estimated Expiration
2035-03-21

AI Technical Summary

Technical Problem

In existing technologies, the measurement of log volume and weight relies on manual operation, which has problems such as large errors, easy recording errors, low efficiency and high risk.

Method used

Using a 3D camera and an industrial PLC control system, the robot motion module enables automatic measurement and coding of logs, eliminating human error and achieving fully automated data recording.

Benefits of technology

It improved measurement accuracy, reduced manual intervention, ensured operational safety, increased work efficiency, and enabled electronic archiving and traceability of data.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223803276U_ABST
Patent Text Reader

Abstract

The utility model discloses a vehicle on-line log scale marking device which comprises a rack, a camera X-axis movement module, a camera Z-axis movement module, a camera U-axis movement module, a camera, a code spraying X-axis movement module, a code spraying Y-axis movement module, a code spraying Z-axis movement module and a code spraying machine. A camera Z-axis movement module is arranged on the camera X-axis movement module, a camera U-axis movement module is arranged below the camera Z-axis movement module, a camera is arranged on the camera U-axis movement module, a code spraying X-axis movement module is further arranged on the camera X-axis movement module, a code spraying Y-axis movement module is arranged on the code spraying X-axis movement module, and a code spraying Z-axis movement module is arranged on the code spraying Y-axis movement module. And a code spraying machine is arranged on the code spraying Z-axis movement module. According to the technical scheme, the convenient and practical vehicle online log measuring scale marking equipment is manufactured, the 3D camera is adopted for measurement, errors easily caused by manual measurement are eliminated, and the precision is higher.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of vehicle online log detection and marking equipment. BACKGROUND

[0002] At present, the volume and weight of imported or domestic logs are measured manually on wharf, the cross-sectional diameter, length and number of cylindrical logs are measured one by one with a tape measure, and the volume of logs is converted, the weight is recorded with a weighbridge, and the measured data is written on the end face of the logs with a marker pen.

[0003] Currently, the scene mainly completes log data measurement, collection and recording during the transfer of logs from wharf cargo ships to wharf yards, and a flatbed truck loaded with logs is used for manual measurement and counting, and the weight is measured with a weighbridge, and finally the documents are summarized.

[0004] The existing technology has the following disadvantages: manual measurement is prone to errors; manual recording is prone to errors; logs (cylindrical logs) are stacked relatively high, and cross-operation is dangerous; and the efficiency is low, and multiple people are needed to work simultaneously. UTILITY MODEL CONTENT

[0005] To solve the above problems, the utility model provides a convenient and practical vehicle online log detection and marking equipment.

[0006] The vehicle online log detection and marking equipment in the utility model comprises a rack, a camera X-axis movement module, a camera Z-axis movement module, a camera U-axis movement module, a camera, a code spraying X-axis movement module, a code spraying Y-axis movement module, a code spraying Z-axis movement module and a code spraying machine, the rack is provided with the camera X-axis movement module, the camera X-axis movement module is provided with the camera Z-axis movement module, the camera Z-axis movement module is provided with the camera U-axis movement module below, the camera U-axis movement module is provided with the camera, the camera X-axis movement module is further provided with the code spraying X-axis movement module, the code spraying X-axis movement module is provided with the code spraying Y-axis movement module, the code spraying Y-axis movement module is provided with the code spraying Z-axis movement module, and the code spraying Z-axis movement module is provided with the code spraying machine.

[0007] In the above scheme, the camera is a 3D camera.

[0008] In the above scheme, the camera U-axis movement module is a reversible structure.

[0009] In the above scheme, the rack is a steel structure rack.

[0010] In the above scheme, the camera X-axis movement module is a linear guide rail arranged on the rack.

[0011] The vehicle online log measurement and marking equipment has the advantages that the 3D camera is adopted for measurement, the error caused by manual measurement is eliminated, the precision is higher, the computer control and the industrial PLC control system are adopted, the error is not easy to occur, the vehicle is parked under the equipment by the driver, the whole process is automatically measured, manual intervention is not needed, the personal safety is higher, the efficiency is higher, the manpower is saved, the data is electronically archived in the whole process, and the data can be traced. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor under the premise of not paying the creative labor.

[0013] Figure 1 The structure of the present application is shown in the figure.

[0014] Figure 2 The front view of Figure 1

[0015] Figure 3 The side view of Figure 1

[0016] Figure 4 The top view of Figure 1

[0017] In the figure: 1, rack 2, camera X-axis movement module 3, camera Z-axis movement module 4, camera U-axis movement module 5, camera 6, code spraying X-axis movement module 7, code spraying Y-axis movement module 8, code spraying Z-axis movement module 9, code spraying machine DETAILED DESCRIPTION

[0018] The specific embodiments of the present application will be further described in combination with the drawings and the embodiments. The following embodiments are only used to more clearly illustrate the technical scheme of the present application, and cannot limit the protection scope of the present application.

[0019] As Figures 1-4 ​​​As shown, the utility model is a kind of vehicle online log detection marking equipment, including frame 1, camera X axis movement module 2, camera Z axis movement module 3, camera U axis movement module 4, camera 5, ink-jet X axis movement module 6, ink-jet Y axis movement module 7, ink-jet Z axis movement module 8 and ink-jet machine 9, frame 1 is equipped with camera X axis movement module 2, camera X axis movement module 2 is equipped with camera Z axis movement module 3, camera Z axis movement module 3 is equipped with camera U axis movement module 4 below, camera U axis movement module 4 is equipped with camera 5, camera X axis movement module 2 is also equipped with ink-jet X axis movement module 6, ink-jet X axis movement module 6 is equipped with ink-jet Y axis movement module 7, ink-jet Y axis movement module 7 is equipped with ink-jet Z axis movement module 8, ink-jet Z axis movement module 8 is equipped with ink-jet machine 9.

[0020] Wherein, camera 5 is 3D camera.Frame 1 is steel structure frame.Camera U axis movement module 4 is reversible structure.Camera X axis movement module 2 is linear guide rail arranged on frame 1.

[0021] S0: initial position, camera Z axis movement module 3 and ink-jet Z axis movement module 8 are in zero position, system highest point;

[0022] S1: camera X axis movement module 2 goes to log one end, camera U axis movement module 4 rotates U axis and places camera 5 on log side, camera Z axis movement module 3 moves up and down in batches until the last layer is shot;

[0023] S2: camera Z axis movement module 3 returns to zero position, highest point;

[0024] S3: camera X axis movement module 2 goes to the other end of log, camera U axis movement module 4 rotates U axis and places camera 5 on the other side of log, camera Z axis movement module 3 moves up and down in batches until the last layer is shot;

[0025] S4: camera Z axis movement module 3 returns to zero position, highest point, camera X axis movement module 2 moves to the end;

[0026] S5: ink-jet X axis movement module 6, ink-jet Y axis movement module 7 and ink-jet Z axis movement module 8 sequentially code on log side according to measurement result;

[0027] S6: end, ink-jet X axis movement module 6, ink-jet Y axis movement module 7 and ink-jet Z axis movement module 8 return to initial position, complete the whole process.

[0028] The above only is the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A vehicle-mounted online log scaling and marking apparatus, characterized by, The utility model provides a kind of camera and inkjet machine, including rack, camera X-axis movement module, camera Z-axis movement module, camera U-axis movement module, camera, inkjet X-axis movement module, inkjet Y-axis movement module, inkjet Z-axis movement module and inkjet machine, the rack is equipped with camera X-axis movement module, the camera X-axis movement module is equipped with camera Z-axis movement module, the camera Z-axis movement module is equipped with camera U-axis movement module below, the camera U-axis movement module is equipped with camera on, the camera X-axis movement module is equipped with inkjet X-axis movement module also, the inkjet X-axis movement module is equipped with inkjet Y-axis movement module, the inkjet Y-axis movement module is equipped with inkjet Z-axis movement module, the inkjet Z-axis movement module is equipped with inkjet machine.

2. A vehicle-mounted online log scaling and marking apparatus according to claim 1, wherein The camera is a 3D camera.

3. A vehicle-mounted online log scaling and marking apparatus according to claim 1, wherein The camera U-axis movement module is a reversible structure.

4. A vehicle-mounted online log scaling and marking apparatus according to claim 1, wherein The rack is a steel structure rack.

5. A vehicle-mounted online log scaling and marking apparatus according to claim 1, wherein The camera X-axis movement module is a linear guide rail arranged on the rack.