A laser positioning system for an electroplating overhead crane

Abstract

The present invention relates to the field of laser positioning of cranes, and discloses a laser positioning system for electroplating overhead traveling cranes, including a traveling crane rail, an electroplating overhead traveling crane component, a ventilation component, and a parking and returning component. The electroplating overhead traveling crane component is arranged on the traveling crane rail and is used for the movement of electroplated products. The ventilation component is used for the absorption of soot and steam. The parking and returning component is used for the movement and return after parking. Compared with the prior art, in this application, by arranging the ventilation component, the smoke and steam generated in the electroplating bath are pumped to the outside by means of suction, preventing them from rising to the upper part of the traveling crane rail and affecting the laser reception of the laser transceiver, thereby improving the accuracy of laser positioning. The arranged filter screen and filter screen scraper can effectively filter the dust in the factory area during ventilation and centrally process the filtered dust, thus reducing the influence of dust on the laser transceiver.

Description

Technical Field

[0001] The present invention relates to the field of laser positioning of cranes, and specifically to a laser positioning system for electroplating overhead traveling cranes. Background Art

[0002] An electroplating overhead traveling crane is a key automated device on an electroplating production line, mainly used to transport products to be electroplated to various electroplating tanks for electroplating, and to remove and transfer the electroplated products from the electroplating tanks. The electroplating overhead traveling crane is an important device for material transportation in an electroplating workshop. Through automated control, it can automatically complete work according to a predetermined sequence and requirements. It is usually controlled by a PLC (Programmable Logic Controller) to achieve efficient and accurate operation.

[0003] An electroplating overhead traveling crane is a device that moves above an electroplating tank, used to move and position workpieces to be plated in an electroplating solution. A laser positioning system usually includes a laser emitter, a receiver, and a control system. The laser emitter emits a laser beam. When the laser beam irradiates the surface of the workpiece, part of the light will be reflected back and captured by the receiver. By calculating the time difference between the emission and reception of the laser beam, the distance between the workpiece and the laser emitter can be determined, thereby achieving precise positioning.

[0004] During the electroplating process, various chemical reagents and electrochemical reactions are involved. These reactions may generate gases such as hydrogen and oxygen. These gases form vapors or fumes in the air. Steps such as preheating and drying in the electroplating process require the use of heat sources. These heat sources can increase the temperature of the surrounding air, causing moisture to evaporate and form vapors. Acidic solutions are often used in metal surface treatment to remove oxide scales and rust. The reaction between the acid and the metal generates hydrogen, and at the same time, the acid volatilization may form acid mists. These vapors or fumes cause some of the light beams to deviate from their original propagation directions due to interaction with the particles, resulting in a reduction in the energy of the laser, affecting the laser reflection and reception effect, thereby affecting the movement and positioning of the electroplating overhead traveling crane. At the same time, after the driving motor of the electroplating overhead traveling crane stops, due to inertia, it will still continue to move a certain distance, resulting in an inability to accurately stop directly above the electroplating tank, presenting problems of inaccurate positioning. For this reason, a laser positioning system for electroplating overhead traveling cranes is proposed. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides a laser positioning system for electroplating overhead traveling cranes, which has the advantages of being able to ventilate the vapors and fumes generated during the electroplating process, and at the same time making a return adjustment for the distance of inertial movement, etc., and solves a series of problems such as the generation of vapors or fumes during the electroplating process affecting laser reception, and the electroplating overhead traveling crane continuing to move a certain distance due to inertia after electroplating, resulting in inaccurate positioning.

[0006] To achieve the above object, the present invention provides the following technical solution: A laser positioning system for electroplating overhead traveling cranes, including

[0007] Traveling track;

[0008] Electroplating traveling parts, which are arranged on the traveling track and used for the movement of electroplated products. A laser transceiver is arranged on the electroplating traveling parts. A reflector is connected to the end of the traveling track. The electroplating traveling parts include an equipment frame arranged on the traveling track;

[0009] Ventilation parts, which are arranged on one side of the electroplating traveling parts and used for the absorption of soot and steam. The ventilation parts include an air suction hood arranged on one side of the electroplating traveling parts. A filter screen is installed in the air suction hood, and multiple exhaust fans are arranged at the rear side of the air suction hood;

[0010] Mobile dust removal parts, which are arranged on the side of the electroplating traveling parts and used for the treatment of filtered dust. The mobile dust removal parts include a connecting bracket fixedly installed on the side of the equipment frame, and a filter screen scraper is installed on one side of the connecting bracket;

[0011] Dust scraping-down parts, which are arranged on the side of the mobile dust removal parts and used for the treatment of the scraped dust;

[0012] Parking return parts, which are arranged on the side of the electroplating traveling parts and used for the movement return after parking;

[0013] Post-cleaning parts, which are arranged on the side of the connecting bracket and used for the in-depth cleaning of the filter screen.

[0014] Preferably, track wheels are arranged in the equipment frame and located on the traveling track. A driving motor is arranged on the equipment frame. An end frame is fixedly installed at the end of the equipment frame, and two anti-deviation wheels are rotatably installed on the end frame. The two anti-deviation wheels are arranged on both sides of the traveling track. A lifting device is installed on the equipment frame.

[0015] Preferably, an air guiding end cover is arranged at the end of the air suction hood. A dust leakage hole is opened at the bottom of the air suction hood. A dust falling pipe is connected to the bottom of the air suction hood and is communicated with the dust leakage hole. A collecting pipe is connected to the bottom of the dust falling pipe, and collecting boxes are arranged at both ends of the collecting pipe. A top moving hole is opened at the top of the air suction hood, and the end of the connecting bracket movably penetrates through the top moving hole. A side moving hole is opened at the side of the collecting pipe.

[0016] Preferably, an installation frame is fixedly installed on the side of the connecting bracket. An end wind shield is fixedly connected to the side of the installation frame. A driving bracket is connected to the bottom of the installation frame. The driving bracket passes through the side moving hole and is fixedly installed with a dust cleaning block, and the dust cleaning block is located in the collecting pipe.

[0017] Preferably, the dust scraping component includes a side slot opened on the side of the equipment frame. A driving shaft is fixedly connected to the side of the track wheel, and a driving gear is fixedly connected to the end of the driving shaft. A driving shaft is rotatably installed on the side of the equipment frame, and a driving gear is fixedly sleeved on the driving shaft. The driving gear meshes with the driving gear.

[0018] Preferably, a side plate is fixedly installed on the side of the connecting bracket. A rotating shaft is rotatably installed on one side of the side plate. A transmission belt is connected between the rotating shaft and the driving shaft. A lower scraping block is connected to the side of the transmission belt. The lower scraping block is adapted to the filter screen scraper.

[0019] Preferably, the parking return component includes two connecting blocks fixedly installed on the side of the equipment frame. A forward telescopic cylinder and a backward telescopic cylinder are respectively fixedly installed on the sides of the two connecting blocks. The output ends of the forward telescopic cylinder and the backward telescopic cylinder are both connected with anti-slip contact plates. The anti-slip contact plates are all adapted to the side of the traveling track.

[0020] Preferably, the forward telescopic cylinder and the backward telescopic cylinder are symmetrically inclined.

[0021] Preferably, the post-cleaning component includes a transmission shaft and a cleaning shaft rotatably installed on the side of the connecting bracket. A transmission conveyor belt is connected between the transmission shaft and the driving shaft. A rotating conveyor belt is connected between the cleaning shaft and the transmission shaft. A cleaning frame is connected to the end of the cleaning shaft. A plurality of cleaning brushes are arranged on the side of the cleaning frame. The plurality of cleaning brushes are in contact with the filter screen.

[0022] Compared with the prior art, the present invention provides a laser positioning system for an electroplating traveling crane, having the following beneficial effects:

[0023] 1. For this laser positioning system for an electroplating traveling crane, by setting the ventilation component, the smoke and steam generated in the electroplating bath are pumped to the outside by means of air extraction, preventing them from rising above the traveling track and affecting the laser reception of the laser transceiver, thereby improving the accuracy of laser positioning. The filter screen and the filter screen scraper provided can effectively filter the dust in the factory area during ventilation and centrally process the filtered dust, thus avoiding the influence of dust on the laser transceiver. The post-cleaning component provided cleans the dust on the surface of the filter screen again to achieve deep cleaning. By cleaning the filter screen twice, the problem that dust may still remain on the surface of the filter screen and affect the passage of soot is avoided.

[0024] 2. For this laser positioning system for an electroplating traveling crane, after the electroplating traveling crane receives a signal through the laser transceiver, by setting the parking return component, the electroplating traveling crane will adjust its position again to offset the distance it continues to move forward due to inertia, making the positioning of the electroplating traveling crane more accurate.

[0025] 3. For this electroplating overhead crane laser positioning system, after the electroplating overhead crane components finally stop, the laser transceiver receives the signal again for distance calibration. If the calibrated position is standard, it indicates that the smoke and steam treatment effect is good. If the distance measured by the laser transceiver after stopping is inconsistent with the standard position, the control terminal will control the exhaust fan to increase the rotation speed to improve the exhaust effect, so that the generated smoke and steam can be effectively absorbed. Moreover, it will control the forward telescopic cylinder or the backward telescopic cylinder to adjust the position again, so that the electroplating overhead crane moves to the specified position, and the electroplating operation of the electroplating product can be carried out more accurately. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a three-dimensional structural schematic diagram of the present invention;

[0027] Figure 2 is a sectional structural schematic diagram of the present invention;

[0028] Figure 3 is a partial sectional structural schematic diagram of the present invention;

[0029] Figure 4 is a three-dimensional structural schematic diagram of the electroplating overhead crane components of the present invention;

[0030] Figure 5 is a top three-dimensional structural schematic diagram of the ventilation components of the present invention;

[0031] Figure 6 is a bottom three-dimensional structural schematic diagram of the ventilation components of the present invention;

[0032] Figure 7 is a structural schematic diagram of the mobile dust removal components of the present invention;

[0033] Figure 8 is a structural schematic diagram of the dust scraping components below of the present invention;

[0034] Figure 9 is a structural schematic diagram of the parking return components of the present invention;

[0035] Figure 10 is a structural schematic diagram of the post-cleaning components of the present invention.

[0036] In the figure: 1, traveling track; 2, electroplating traveling components; 3, equipment frame; 4, track wheel; 5, drive motor; 6, laser transceiver; 7, reflector; 8, end frame; 9, anti-deviation wheel; 10, side notch; 11, ventilation component; 12, air suction hood; 13, air induction end cap; 14, filter screen; 15, exhaust fan; 16, dust leakage hole; 17, dust fall pipe; 18, aggregate pipe; 19, collection box; 20, top moving hole; 21, side moving hole; 22, mobile dust removal component; 23, connecting bracket; 24, filter screen scraper; 25, mounting bracket; 26, end wind shield; 27, driving bracket; 28, dust cleaning block; 29, dust downward scraping component; 30, driving shaft; 31, driving gear; 32, driven shaft; 33, driven gear; 34, side plate; 35, rotating shaft; 36, transmission belt; 37, downward scraping block; 38, parking return component; 39, connecting block; 40, forward telescopic cylinder; 41, backward telescopic cylinder; 42, anti-slip contact plate; 43, lifting equipment; 44, post-cleaning component; 45, transmission shaft; 46, cleaning shaft; 47, transmission conveyor belt; 48, rotating conveyor belt; 49, cleaning frame; 50, cleaning brush. Detailed implementation mode

[0037] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] As introduced in the background technology, there are deficiencies in the prior art. To solve the above technical problems, the present application proposes an electroplating traveling laser positioning system.

[0039] In a typical implementation mode of the present application, as Figure 1 and Figure 4 shown, an electroplating traveling laser positioning system includes

[0040] Traveling track 1, providing a moving track to facilitate the position movement of the electroplating traveling crane;

[0041] Electroplating overhead traveling crane component 2 is arranged on the overhead traveling crane track 1 and is used for the movement of electroplated products. A laser transceiver 6 is arranged on the electroplating overhead traveling crane component 2. A reflector 7 is connected to the end of the overhead traveling crane track 1. The electroplating overhead traveling crane component 2 includes an equipment frame 3 arranged on the overhead traveling crane track 1. A track wheel 4 is arranged inside the equipment frame 3. The track wheel 4 is located on the overhead traveling crane track 1. A driving motor 5 is arranged on the equipment frame 3. An end frame 8 is fixedly installed at the end of the equipment frame 3. Two anti-deviation wheels 9 are rotatably installed on the end frame 8. The two anti-deviation wheels 9 are arranged on both sides of the overhead traveling crane track 1. A lifting device 43 is installed on the equipment frame 3. During the electroplating process of electroplated products, the electroplating overhead traveling crane component 2 is used to move back and forth on the overhead traveling crane track 1 to realize the position adjustment of electroplated products and carry out electroplating operations. During the movement, the set laser transceiver 6 can emit laser, emit laser pulses and receive the reflected light beam, and calculate the distance by using the speed of light and the propagation time, so as to accurately measure the moving position of the electroplating overhead traveling crane, better assist the electroplated product to move to the designated position and carry out product electroplating operations. The set anti-deviation wheels 9 are relatively stable during the electroplating movement.

[0042] As a preferred implementation manner in this embodiment, as Figure 3 , Figure 5 and Figure 6 shown, a ventilation component 11 is arranged on one side of the electroplating overhead traveling crane component 2 and is used for the absorption of soot and steam. The ventilation component 11 includes an air suction hood 12 arranged on one side of the electroplating overhead traveling crane component 2. A filter screen 14 is installed inside the air suction hood 12. A plurality of exhaust fans 15 are arranged at the rear side of the air suction hood 12. An air guiding end cover 13 is arranged at the end of the air suction hood 12. A dust leakage hole 16 is opened at the bottom of the air suction hood 12. A dust falling pipe 17 is connected to the bottom of the air suction hood 12. The dust falling pipe 17 is communicated with the dust leakage hole 16. The bottom of the dust falling pipe 17 is connected to an aggregate pipe 18. Collection boxes 19 are arranged at both ends of the aggregate pipe 18. A top moving hole 20 is opened at the top of the air suction hood 12. The end of the connecting bracket 23 movably penetrates through the top moving hole 20. A side moving hole 21 is opened at the side of the aggregate pipe 18;

[0043] During the electroplating process, a variety of chemical drugs and electrochemical reactions are involved, and steam or smoke may be generated. At this time, the ventilation component 11 located below the overhead traveling crane track 1 starts to operate. After the exhaust fans 15 on the ventilation component 11 operate, negative pressure air suction is generated to absorb the soot and steam generated below. By quickly absorbing, it is avoided that the generated steam and smoke rise to the upper part and affect the receiving effect of the laser transceiver 6, thereby improving the accuracy of the laser transceiver 6.

[0044] As a preferred implementation manner in this embodiment, as Figure 3 and Figure 7As shown in the figure, the mobile dust removal component 22 is arranged on the side of the electroplating traveling crane component 2 and is used for treating the filtered dust. The mobile dust removal component 22 includes a connecting bracket 23 fixedly installed on the side of the equipment frame 3. A filter screen scraper 24 is installed on one side of the connecting bracket 23. An installation frame 25 is fixedly installed on the side of the connecting bracket 23. An end windshield 26 is fixedly connected to the side of the installation frame 25. A driving bracket 27 is connected to the bottom of the installation frame 25. The driving bracket 27 passes through the side moving hole 21 and is fixedly installed with a dust removal block 28. The dust removal block 28 is located in the aggregate pipe 18;

[0045] There will be a relatively large amount of dust in the entire electroplating workshop. After the exhaust fan 15 operates, the dust in the workshop will also be effectively filtered, thereby preventing the dust in the workshop from affecting the transmission of the laser. After the air is filtered by exhaust, dust will adhere to the filter screen 14. The arranged mobile dust removal component 22 will move along with the electroplating traveling crane. When moving, it drives the filter screen scraper 24 to move. Through the movement of the filter screen scraper 24, the dust on the surface of the filter screen 14 can be scraped off, preventing excessive dust on the filter screen 14 from affecting the treatment of soot and steam.

[0046] As a preferred implementation manner in this embodiment, as Figure 2 、 Figure 7 and Figure 8 shown, the dust downward scraping component 29 is arranged on the side of the mobile dust removal component 22 and is used for treating the scraped dust. The dust downward scraping component 29 includes a side slot 10 opened on the side of the equipment frame 3. A driving shaft 30 is fixedly connected to the side of the track wheel 4. A driving gear 31 is fixedly connected to the end of the driving shaft 30. A driving shaft 32 is rotatably installed on the side of the equipment frame 3. A driving gear 33 is fixedly sleeved on the driving shaft 32. The driving gear 31 meshes with the driving gear 33. A side plate 34 is fixedly installed on the side of the connecting bracket 23. A rotating shaft 35 is rotatably installed on one side of the side plate 34. The rotating shaft 35 and the driving shaft 32 are connected with a transmission belt 36. A downward scraping block 37 is connected to the side of the transmission belt 36. The downward scraping block 37 is adapted to the filter screen scraper 24;

[0047] The provided dust scraping component 29 below. During the driving movement of the electroplating overhead crane, after the track wheel 4 rotates, it drives the driving shaft 30 to rotate, thereby driving the driving gear 31 to rotate. Under the action of driving the gear 33, the driving shaft 32 can be driven to rotate, and under the action of the transmission belt 36, multiple lower scraping blocks 37 can be driven to rotate. Through rotation, the dust scraped on the filter screen scraper 24 can be scraped downward. The scraped dust will enter the dust leakage hole 16 and fall into the dust collection pipe 17, and then fall into the aggregate pipe 18. However, as the equipment frame 3 moves, the dust cleaning block 28 will also move accordingly. Through the back-and-forth movement, the dust falling into the aggregate pipe 18 can be pushed into the collection boxes 19 on both sides for collection and treatment. The provided end wind shield 26 is arranged on one side of the filter screen scraper 24 and will not be affected by the external incoming air during the process of scraping and cleaning dust, achieving the effect of local wind shielding.

[0048] As a preferred implementation manner in this embodiment, as Figure 8 and Figure 10 shown, the post-cleaning component 44 is arranged on the side of the connecting bracket 23 and is used for deep cleaning of the filter net 14. The post-cleaning component 44 includes a transmission shaft 45 and a cleaning shaft 46 rotatably installed on the side of the connecting bracket 23. A transmission conveyor belt 47 is connected between the transmission shaft 45 and the driving shaft 32, and a rotating conveyor belt 48 is connected between the cleaning shaft 46 and the transmission shaft 45. A cleaning frame 49 is connected to the end of the cleaning shaft 46, and multiple cleaning brushes 50 are arranged on the side of the cleaning frame 49. The multiple cleaning brushes 50 are in contact with the filter net 14;

[0049] After the driving shaft 32 rotates, it drives the transmission shaft 45 to rotate through the transmission conveyor belt 47, and drives the cleaning shaft 46 to rotate through the rotating conveyor belt 48. At this time, the cleaning shaft 46 drives the cleaning frame 49 to rotate. After the multiple cleaning brushes 50 rotate, they continuously brush the filter net 14. After being scraped by the filter screen scraper 24, there may still be dust on the surface of the filter net 14. After the cleaning brushes 50 rotate, the dust on the surface of the filter net 14 can be effectively removed, avoiding the problem that the remaining dust will still affect the passage of soot.

[0050] As a preferred implementation manner in this embodiment, as Figure 1 and Figure 9As shown in the figure, the parking return component 38 is arranged on the side of the electroplating traveling component 2 and is used for moving back after parking. The parking return component 38 includes two connecting blocks 39 fixedly installed on the side of the equipment frame 3. The side parts of the two connecting blocks 39 are respectively fixedly installed with a forward telescopic cylinder 40 and a backward telescopic cylinder 41. The output ends of the forward telescopic cylinder 40 and the backward telescopic cylinder 41 are both connected with an anti-slip contact plate 42. The anti-slip contact plates 42 are all adapted to the side parts of the traveling track 1. The forward telescopic cylinder 40 and the backward telescopic cylinder 41 are arranged symmetrically and obliquely;

[0051] For the arranged parking return component 38, after the laser transceiver 6 receives the signal, the electroplating traveling component 2 will continue to move forward due to inertia. During the forward movement, the forward telescopic cylinder 40 will operate and can drive the anti-slip contact plate 42 to move. Due to the inclined arrangement, after the telescopic movement, when the anti-slip contact plate 42 contacts the traveling track 1, there will be a situation of being squeezed and moving backward, so as to be able to offset the distance of continuing to move forward due to inertia. On the contrary, when moving backward, the backward telescopic cylinder 41 operates to offset the distance of inertial movement. The moving strokes of the forward telescopic cylinder 40 and the backward telescopic cylinder 41 are set.

[0052] Furthermore, in the above solution, after the electroplating traveling component 2 finally stops, the laser transceiver 6 receives the signal again for distance calibration. When the calibrated position is standard, it indicates that the smoke and steam treatment effect is good. When the distance measured by the laser transceiver 6 after stopping is inconsistent with the standard position, it indicates that there is still some smoke and steam not absorbed, which affects the laser reception of the laser transceiver 6. Therefore, the control terminal will control the exhaust fan 15 to increase the rotation speed to improve the exhaust effect, so that the generated smoke and steam can be effectively absorbed. And, it will again control the forward telescopic cylinder 40 or the backward telescopic cylinder 41 to adjust the position, so that the electroplating traveling vehicle moves to the designated position, and the electroplating product can perform electroplating operations more accurately.

[0053] The working principle of the present invention: When in use, during the electroplating process of the electroplating product, the electroplating traveling component 2 is used to move back and forth on the traveling track 1 to realize the position adjustment of the electroplating product. The arranged laser transceiver 6 can emit laser, so as to accurately measure the moving position of the electroplating traveling vehicle. During the electroplating process, a variety of chemical drugs and electrochemical reactions are involved, and steam or smoke may be generated. At this time, the ventilation component 11 located below the traveling track 1 starts to operate, and the exhaust fan 15 generates negative pressure to suck air, absorbing the generated soot and steam below. By quickly absorbing, it is avoided that the generated steam and smoke rise to the upper part and affect the reception effect of the laser transceiver 6, thereby improving the accuracy of the laser transceiver 6;

[0054] There will be a lot of dust in the entire electroplating workshop. After suction filtration, dust will adhere to the filter screen 14. The set mobile dust removal component 22 will move along with the electroplating crane. When moving, it drives the filter screen scraper 24 to move, and can scrape off the dust on the surface of the filter screen 14, avoiding excessive dust on the filter screen 14 and affecting the treatment of soot and steam. For the set dust downward scraping component 29, after the track wheel 4 rotates, it will drive the driving shaft 30 to rotate. Under the action of the transmission belt 36, it can drive multiple downward scraping blocks 37 to rotate, and scrape the dust scraped by the filter screen scraper 24 downward. The scraped dust will enter the dust leakage hole 16 and fall into the dust collecting pipe 17, and finally fall into the collecting box 19 for collection and treatment. After the driving shaft 32 rotates, it can drive the cleaning shaft 46 to rotate. At this time, the cleaning shaft 46 will drive the cleaning frame 49 to rotate. After multiple cleaning brushes 50 rotate, they continuously brush the filter screen 14. After being scraped by the filter screen scraper 24, there may still be dust on the surface of the filter screen 14. After the cleaning brush 50 rotates, it can effectively remove the dust on the surface of the filter screen 14, avoiding the problem that the remaining dust will still affect the passage of soot;

[0055] For the set parking return component 38, during the forward movement, the forward expansion and contraction cylinder 40 will operate and can drive the anti-slip contact plate 42 to move. Due to the inclined setting, after the telescopic movement, when the anti-slip contact plate 42 contacts the crane track 1, there will be a situation of being squeezed and moving backward, so as to offset the distance of continuing to move forward due to inertia. On the contrary, when moving backward, the backward expansion and contraction cylinder 41 operates to offset the distance of inertial movement. The moving strokes of the forward expansion and contraction cylinder 40 and the backward expansion and contraction cylinder 41 are set;

[0056] When the electroplating crane component 2 finally stops, the laser transceiver 6 receives the signal again for distance calibration. When the calibrated position is standard, it indicates that the treatment effect of smoke and steam is good. When the distance measured by the laser transceiver 6 after stopping is inconsistent with the standard position, it means that there is still some smoke and steam that have not been absorbed, affecting the laser reception of the laser transceiver 6. Therefore, the control terminal will control the exhaust fan 15 to increase the rotation speed to improve the exhaust effect, so that the generated smoke and steam can be effectively absorbed. And, it will again control the forward expansion and contraction cylinder 40 or the backward expansion and contraction cylinder 41 to adjust the position, so that the electroplating crane moves to the specified position, and the electroplating product can be electroplated more accurately.

[0057] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirits of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A laser positioning system for electroplating vehicles, characterized in that: include: A traveling track (1); an electroplating traveling component (2), the electroplating traveling component (2) being arranged on the traveling track (1) and used for moving electroplated products, the electroplating traveling component (2) being provided with a laser transceiver (6), the end of the traveling track (1) being connected with a reflective plate (7), the electroplating traveling component (2) comprising an equipment frame (3) arranged on the traveling track (1); a ventilation component (11), the ventilation component (11) being arranged at a side of the electroplating traveling component (2) and used for absorbing smoke and steam, the ventilation component (11) comprising an air suction hood (12) arranged at one side of the electroplating traveling component (2), a filter screen (14) being installed in the air suction hood (12), and a plurality of exhaust fans (15) being arranged at the rear side of the air suction hood (12); A mobile dust removal component (22), the mobile dust removal component (22) being arranged on the side of the electroplating crane component (2) and used for processing filtered dust, the mobile dust removal component (22) comprising a connecting bracket (23) fixedly mounted on the side of the equipment frame (3), a filter scraper (24) being mounted on one side of the connecting bracket (23); A dust scraping component (29) is arranged on the side of the mobile dust removal component (22), and the dust scraping component (29) includes a side notch (10) opened on the side of the equipment frame (3). The side of the track wheel (4) is fixedly connected to a driving shaft (30), and the end of the driving shaft (30) is fixedly connected to a driving gear (31). A driving shaft (32) is rotatably installed on the side of the equipment frame (3), and a driving gear (33) is fixedly sleeved on the driving shaft (32). The driving gear (31) and the driving gear (33) are meshed. A side plate (34) is fixedly installed on the side of the connecting bracket (23), and a rotating shaft (35) is rotatably installed on one side of the side plate (34). The rotating shaft (35) and the driving shaft (32) are connected to a transmission belt (36), and a lower scraping block (37) is connected to the side of the transmission belt (36). The lower scraping block (37) is adapted to the filter scraper (24); A parking return component (38) is arranged on the side of the electroplated traveling component (2), and the parking return component (38) includes two connecting blocks (39) fixedly installed on the side of the equipment frame (3), and the sides of the two connecting blocks (39) are respectively fixedly installed with a forward telescopic cylinder (40) and a backward telescopic cylinder (41), and the output ends of the forward telescopic cylinder (40) and the backward telescopic cylinder (41) are both connected to an anti-skid contact plate (42), and the anti-skid contact plate (42) is adapted to the side of the traveling track (1), and the forward telescopic cylinder (40) and the backward telescopic cylinder (41) are symmetrically inclined.

2. A laser positioning system for electroplating vehicles according to claim 1, characterized in that: A track wheel (4) is arranged in the equipment frame (3), the track wheel (4) is located on the driving track (1), a driving motor (5) is arranged on the equipment frame (3), an end frame (8) is fixedly installed at the end of the equipment frame (3), two anti-skew wheels (9) are rotatably installed on the end frame (8), and the two anti-skew wheels (9) are arranged on both sides of the driving track (1), and a lifting device (43) is installed on the equipment frame (3).

3. A laser positioning system for electroplating vehicles according to claim 1, characterized in that: An air induction end cover (13) is provided at the end of the air suction hood (12), a dust leakage hole (16) is provided at the bottom of the air suction hood (12), an ash dropping pipe (17) is connected to the bottom of the air suction hood (12), the ash dropping pipe (17) is communicated with the dust leakage hole (16), a collecting pipe (18) is connected to the bottom of the ash dropping pipe (17), collecting boxes (19) are provided at both ends of the collecting pipe (18), a top movable hole (20) is provided at the top of the air suction hood (12), an end of the connecting bracket (23) movably passes through the top movable hole (20), and a side movable hole (21) is provided on the side of the collecting pipe (18).

4. A laser positioning system for electroplating vehicles according to claim 3, characterized in that: A mounting frame (25) is fixedly mounted on the side of the connecting frame (23), an end windshield plate (26) is fixedly connected to the side of the mounting frame (25), a driving frame (27) is connected to the bottom of the mounting frame (25), the driving frame (27) passes through the side moving hole (21) and is fixedly mounted with a dust removal block (28), and the dust removal block (28) is located in the collecting pipe (18).

5. A laser positioning system for electroplating vehicles according to claim 4, characterized in that: A rear cleaning component (44) is arranged on the side of the connecting bracket (23) and is used for deep cleaning the filter screen (14). The rear cleaning component (44) comprises a transmission shaft (45) and a cleaning shaft (46) rotatably mounted on the side of the connecting bracket (23). A transmission conveyor belt (47) is connected between the transmission shaft (45) and the driving shaft (32). A rotating conveyor belt (48) is connected between the cleaning shaft (46) and the transmission shaft (45). The end of the cleaning shaft (46) is connected to a cleaning frame (49). A plurality of cleaning brushes (50) are arranged on the side of the cleaning frame (49). The plurality of cleaning brushes (50) are in contact with the filter screen (14).

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