Anti-leakage and anti-seepage station intelligent target table for laser wall breaking of plant spores
By designing a slidable displacement bracket and a servo motor-driven adjustment drive on the laser wall spore station, combining the leakage liquid storage tank and the leakage detection line, the explosion problem caused by the focal length error of the glass target is solved, and the work is achieved 位的安全监测和事故防止,确保了操作的简便性和安全性。
Patent Information
- Application Number
- CN202421563758.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-07-04
AI Technical Summary
In the existing laser wall-breaking spore technology, glass targets are prone to explosion due to focal length errors, resulting in liquid leakage and accidents, and are difficult to detect and prevent in a timely manner.
A smart target table for leak-proof liquid-seepage workstation is designed, using a displacement bracket that can slide left and right and servo motor-driven adjustment drive piece, combined with a leakage storage tank and a water leakage detection line, to monitor and alarm in real time, when glass is Adjust and export liquid in time when the target is broken to prevent the accident from amplifying.
Real-time position adjustment and liquid leakage detection of glass targets are realized, ensuring the safety of the workstation and avoiding liquid leakage and accidents caused by glass target explosion. It is easy to operate and simple to structure.
Smart Images
Figure CN222318346U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of laser wall-breaking spores, in particular to an intelligent target platform for preventing liquid leakage and seepage at a laser wall-breaking plant spores. Background Art
[0002] To use the water curtain method to laser break the spore wall, it is first necessary to prepare a fluid material composed of pure water and medicinal plant spores or pollen spores. The concentration of the material fluid conforms to the characteristics of Newtonian fluid. The peristaltic pump configured in each workstation draws the material fluid from the material conveying pipeline and pushes it into the glass target on the first target platform of the workstation to flow through. The laser scans the set area of the glass target. At this time, the light energy is converted into heat energy to burn the spore wall to achieve wall breaking.
[0003] A workstation is arranged with 2 to N lasers according to the types of spores to be broken, and each laser corresponds to a set of targets in the workstation. The targets are fixed by a target platform and the target platform is fixed on an electrically controlled drive displacement bracket of a one-dimensional translation mechanism; a glass target fixed by a gantry and the gantry are fixed on the target platform; a pagoda-shaped joint for inputting material fluid is provided below the glass back plate of the glass target and a pagoda-shaped joint for outputting material fluid is provided above the back plate; a joint for an outlet channel of foam debris generated by high temperature when laser spores are broken is also provided at the top of the back plate, so that the hollow glass target becomes a material fluid channel, and the material fluid passing through each set of targets corresponding to the second to N lasers is pushed by the material output of the first set of targets.
[0004] The function of the target stage is to combine the gantry and the electrically controlled displacement bracket of the one-dimensional translation stage into a whole that can be displaced a small distance. The industrial computer compares the ranging signal sent by the laser ranging module configured for each target stage with the focal length setting parameters of the laser and issues a micro-distance adjustment instruction, so that the gantry that fixes the glass target can move left and right with the electrically controlled displacement bracket according to the instructions of the industrial computer to adjust the focal length of the glass target and the working laser.
[0005] The thin flat glass target is a hollow fluid channel. The so-called water curtain process is that the fluid is forced to deform into a water curtain wall flow state when passing through the glass target. The most important node of this process is that the focus of the laser must be positioned at the center of the hollow interval of the glass target. The Rayleigh action zone length of the laser focus of medium and high power lasers is about 1mm, that is, the thickness of the laser focus spot. Usually, the hollow interval of the glass target does not exceed 2mm. The effective light energy of the laser is concentrated in the center of the hollow interval of the glass target. Scanning and breaking the wall will not only not damage the glass target, but also have a great impact on the wall breaking rate of the spores.
[0006] Since laser spore breaking requires the use of medium and high power lasers, a 25W medium power laser can generally cut an 8mm thick steel plate. Although the glass target uses optical quartz glass that is resistant to high temperatures of 1,600℃ as the panel, the technical requirement for laser spore breaking is to use a thin glass panel of about 1mm thick so that the laser can penetrate the panel in a straight line with almost no refraction. When the focal length is set correctly, the quartz glass panel will never be cracked by the laser focus scanning. Since the allowable error range of the focal length during laser spore breaking is too small, it is inevitable that the focal length drift caused by changes in the external environment will occur. The consequence is that the focus of the laser mistakenly falls on the quartz glass panel of the glass target, causing the glass target to explode, and the material fluid overflows on the target platform of the workstation, and then overflows on the workstation. Since there are many parts of the electronic control device arranged near the target platform of the workstation, it is very easy to cause workstation accidents. Utility Model Content
[0007] The technical problem to be solved by the utility model is to overcome the existing defects and provide an intelligent target station for preventing leakage and seepage of laser-broken plant spores. The station has a simple structure and is easy to operate. It can timely detect whether a glass target has exploded or leakage and seepage have occurred, thereby preventing accidents from expanding and effectively solving the problems in the background technology.
[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent target platform for preventing liquid leakage and seepage at a laser-broken plant spore station, comprising a bottom support seat, the upper surface of the bottom support seat is provided with a displacement bracket that can slide left and right, the bottom support seat is provided with an adjustment drive member that drives the displacement bracket to move, the upper surface of the displacement bracket is provided with a leakage holding groove, a leakage detection line is installed at the edge of the inner bottom surface of the leakage holding groove, a gantry is fixed in the middle of the inner bottom surface of the leakage holding groove by bolts, the lower end of the gantry is an inverted T-shaped structure, and a glass target is fixed inside the gantry.
[0009] Furthermore, a material input joint is provided at the lower end of one side of the glass target, and a material output joint and a foam debris outlet are provided at the upper end of one side of the glass target. The foam debris outlet is located at the upper end of the material output joint. External raw materials enter the interior of the glass target through a conduit and the material input joint. The raw materials inside the glass target are broken by laser, and the broken raw materials are discharged through the material output joint. The foam debris generated in the raw material liquid is discharged through the foam debris outlet.
[0010] Furthermore, a water leakage detection line arranged inside the leakage holding tank is fixed by a plastic wire clip, and both ends of the plastic wire clip are fixed to the inside of the leakage holding tank by screws, and two detection cable connectors connected to the water leakage detection line are provided on the side of the displacement bracket. When the glass target is broken by heat, the liquid inside the glass target flows into the inside of the leakage holding tank. When the raw liquid soaks into the water leakage detection line, a short circuit is formed, resulting in a change in the loop resistance. The change in resistance will be converted into a voltage value. The changed voltage value activates the externally connected alarm circuit and drives the alarm system, thereby issuing an alarm.
[0011] Furthermore, a pagoda-shaped joint is provided on the side of the displacement bracket, and the pagoda-shaped joint is connected to the inner bottom surface of the leakage liquid holding tank, and the liquid inside the leakage liquid holding tank is discharged through a hose connected to the pagoda-shaped joint.
[0012] Furthermore, the adjustment drive component includes a servo motor fixed on one side of the bottom support seat, a threaded column is fixed on the end of the output shaft of the servo motor, and the threaded column is connected to the displacement bracket by a threaded connection. The threaded column can be driven by the rotation of the servo motor, and the displacement bracket can be driven to move left and right by the rotation of the threaded column, so as to adjust the position of the glass target.
[0013] Compared with the prior art, the utility model has the following beneficial effects: the threaded column can be driven by the rotation of the servo motor, and the displacement bracket can be driven to move left and right by the rotation of the threaded column, so as to adjust the position of the glass target; the external raw material enters the interior of the glass target through the conduit and the material input joint; the raw material inside the glass target is broken by the laser, and the broken raw material is discharged through the material output joint; the foam debris generated in the raw material liquid is discharged through the foam debris outlet; when the glass target is broken by heat, the liquid inside the glass target flows into the interior of the leakage holding tank; when the raw material liquid is immersed in the leakage detection line, a short circuit is formed, resulting in a change in the loop resistance; the change value of the resistance will be converted into a voltage value; the changed voltage value activates the externally connected alarm circuit and drives the alarm system, so as to give an alarm; the liquid inside the leakage holding tank is discharged through a hose connected to a pagoda-shaped joint; the intelligent target station for preventing leakage and seepage of plant spores from being broken by laser has a simple structure and is easy to operate; it can timely detect whether the glass target is cracked or leakage and seepage occur, and can prevent the accident from expanding. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 It is a schematic diagram of the local structure of the utility model;
[0016] Figure 3 This is a schematic diagram of the displacement bracket structure of the utility model;
[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the water leakage detection line of the utility model;
[0018] Figure 5 This is a schematic diagram of the serial working structure of the workstations of the utility model.
[0019] In the figure: 1 bottom support seat, 2 displacement bracket, 3 adjustment drive member, 31 servo motor, 32 threaded column, 4 leakage liquid holding tank, 5 leakage detection line, 6 gantry, 7 glass target, 8 plastic wire clamp, 9 detection cable connector, 10 pagoda-shaped connector. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-5The utility model provides a technical solution: an intelligent target platform for preventing leakage and seepage of laser-broken plant spores, comprising a bottom support seat 1, a displacement bracket 2 which can slide left and right is arranged on the upper surface of the bottom support seat 1, an adjustment driving member 3 which drives the displacement bracket 2 to move is arranged on the upper surface of the bottom support seat 1, a leakage holding groove 4 is arranged on the upper surface of the displacement bracket 2, a leakage detection line 5 is installed at the edge of the inner bottom surface of the leakage holding groove 4, a gantry 6 is fixed by bolts in the middle of the inner bottom surface of the leakage holding groove 4, the lower end of the gantry 6 is an inverted T-shaped structure, a glass target 7 is fixed inside the gantry 6, and the glass target A material input joint is provided at the lower end of one side of the glass target 7, a material output joint and a foam slag outlet are provided at the upper end of one side of the glass target 7, the foam slag outlet is located at the upper end of the material output joint, the external raw material enters the interior of the glass target 7 through the conduit and the material input joint, the raw material inside the glass target 7 is broken by the laser, the raw material after the wall breaking is discharged through the material output joint, the foam slag generated in the raw material liquid is discharged through the foam slag outlet, the water leakage detection line 5 arranged inside the leakage liquid holding tank 4 is fixed by a plastic line clamp 8, the two ends of the plastic line clamp 8 are fixed to the inside of the leakage liquid holding tank 4 by screws, and the displacement bracket Two detection cable connectors 9 connected to the water leakage detection line 5 are provided on the side of the seat 2. When the glass target 7 is broken by heat, the liquid inside the glass target 7 flows into the inside of the leakage holding tank 4. When the raw material liquid soaks into the water leakage detection line 5, a short circuit is formed, resulting in a change in the loop resistance. The change in resistance will be converted into a voltage value. The changed voltage value activates the externally connected alarm circuit and drives the alarm system to give an alarm. A pagoda-shaped connector 10 is provided on the side of the displacement bracket 2. The pagoda-shaped connector 10 is connected to the inner bottom surface of the leakage holding tank 4. The liquid inside the leakage holding tank 4 is discharged through a hose connected to the pagoda-shaped connector 10. The adjusting driving member 3 includes a servo motor 31 fixed to one side of the bottom support seat 1, a threaded column 32 is fixed to the end of the output shaft of the servo motor 31, and the threaded column 32 is connected to the displacement bracket 2 by a threaded connection. The rotation of the servo motor 31 can drive the threaded column 32, and the rotation of the threaded column 32 can drive the displacement bracket 2 to move left and right, so as to adjust the position of the glass target 7. The intelligent target station for preventing leakage and seepage of laser-broken plant spores has a simple structure and is easy to operate. It can timely detect whether the glass target explodes or leaks and seeps, and can prevent the accident from expanding.
[0022] During use: the threaded column 32 can be driven by the rotation of the servo motor 31, and the displacement bracket 2 can be driven to move left and right by the rotation of the threaded column 32, so as to adjust the position of the glass target 7. The external raw material enters the interior of the glass target 7 through the conduit and the material input joint. The raw material inside the glass target 7 is broken by the laser, and the broken raw material is discharged through the material output joint. The foam debris generated in the raw material liquid is discharged through the foam debris outlet. When the glass target 7 is broken by heat, the liquid inside the glass target 7 flows into the interior of the leakage holding tank 4. When the raw material liquid is immersed in the leakage detection line 5, a short circuit is formed, resulting in a change in the loop resistance. The change in resistance will be converted into a voltage value. The changed voltage value activates the externally connected alarm circuit and drives the alarm system to alarm. The liquid inside the leakage holding tank 4 is discharged through a hose connected to the pagoda-shaped connector 10.
[0023] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.
Claims
1. An intelligent target station for preventing leakage and seepage of laser-broken plant spores, comprising a bottom support seat (1), characterized in that: The upper surface of the bottom support seat (1) is provided with a displacement bracket (2) which can slide left and right, the upper surface of the bottom support seat (1) is provided with an adjustment driving member (3) which drives the displacement bracket (2) to move, the upper surface of the displacement bracket (2) is provided with a leakage liquid receiving groove (4), a leakage detection line (5) is installed at the edge of the inner bottom surface of the leakage liquid receiving groove (4), a gantry (6) is fixed in the middle of the inner bottom surface of the leakage liquid receiving groove (4) by bolts, the lower end of the gantry (6) is an inverted T-shaped structure, and a glass target (7) is fixed inside the gantry (6).
2. According to claim 1, a laser wall-breaking plant spore anti-leakage and liquid seepage station intelligent target station is characterized in that: A material input joint is provided at a lower end of one side of the glass target (7), and a material output joint and a foam slag outlet are provided at an upper end of one side of the glass target (7), wherein the foam slag outlet is located at the upper end of the material output joint.
3. The anti-leakage and anti-seepage intelligent target station for laser wall-breaking plant spores according to claim 1, characterized in that: A water leakage detection line (5) disposed inside the leakage liquid storage tank (4) is fixed by means of a plastic line clamp (8), two ends of the plastic line clamp (8) are fixed to the inside of the leakage liquid storage tank (4) by means of screws, and two detection cable connectors (9) connected to the water leakage detection line (5) are provided on the side of the displacement bracket (2).
4. The intelligent target station for preventing leakage and seepage of laser-broken plant spores according to claim 1, characterized in that: A pagoda-shaped joint (10) is provided on the side of the displacement bracket (2), and the pagoda-shaped joint (10) is connected to the inner bottom surface of the leakage liquid containing groove (4).
5. The intelligent target station for preventing leakage and seepage of laser-broken plant spores according to claim 1, characterized in that: The adjustment drive member (3) comprises a servo motor (31) fixed to one side of the bottom support seat (1), a threaded column (32) being fixed to the end of the output shaft of the servo motor (31), and the threaded column (32) being connected to the displacement bracket (2) by means of a threaded connection.