Polishing equipment for ship production
By introducing water tanks, spray nozzles and servo motor-driven grinding structures into the grinding equipment for ship production, the problem of waste chip sputtering is solved, and more efficient dust cleaning and part positioning is achieved, improving the applicability and cleaning convenience of the equipment .
Patent Information
- Application Number
- CN202421000946.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-10
AI Technical Summary
The waste chips generated by existing grinding equipment for the production of ship parts are sputtered around the surroundings, causing contamination of the surface of the grinding table and parts, causing difficulties for staff to clean up.
A grinding equipment for ship production was designed, using a grinding structure driven by water tank, hose, spray nozzle and servo motor. The dust and particulate matter were impacted by water mist spray technology, and the combination of arc plates and transfer plates was achieved. Preliminary positioning and clamping of parts of different sizes, dust collecting boxes collect waste and water.
It effectively avoids waste chips suspended in the air, reduces the harm to staff, improves the applicability of the equipment and the convenience of cleaning, and ensures a more efficient polishing process.
Smart Images
Figure CN222269734U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grinding equipment, in particular to a grinding equipment for ship production. Background Art
[0002] Grinding is a type of surface modification technology. It generally refers to the use of rough objects, such as sandpaper, pumice, fine stone powder and other friction media, to rub the surface of an object to remove burrs, floating rust, etc. on the surface of the object, making the surface of the object smoother and flatter. Ship parts, as the foundation of the shipbuilding industry, are a necessary factor to support the sustainable development of the shipbuilding industry. With the development of the shipbuilding industry, the requirements for parts are getting higher and higher, and parts need to be polished to improve their quality.
[0003] Currently, there is a grinding equipment for ship parts production with patent number 202121645428.3, which relates to the field of grinding equipment, including a base, a first connecting rod and a carrying plate. The utility model drives the turntable to rotate by the rotation of the fourth motor, so that the parts rotate accordingly. The first motor rotates to drive the gear to roll on the rack, so that the slider slides in the slide groove opened inside the carrying plate, and drives the second motor fixed on the upper end of the slider to move. The second motor rotates to drive the grinding disc to rotate to grind the parts. The movement of the grinding disc on the parts and the rotation of the turntable cooperate with each other to quickly grind the surface of the parts, thereby improving the grinding efficiency. The third motor is set to rotate to drive the screw to rotate in the threaded hole on the carrying plate that is opposite to the thread opened by the corresponding screw. Under the limiting action of the first connecting rod, the carrying plate can move up and down, which is convenient for adjusting the grinding mechanism for parts of different heights.
[0004] However, after the improvement, the above patent has the problem of waste chips splashing around during the grinding process, resulting in a large amount of waste chips on the surface of the grinding table and the surface of the parts, which brings trouble to the cleaning work of the staff. For this reason, we propose a grinding equipment for ship production. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides a grinding device for ship production, which solves the problems raised in the above-mentioned background technology.
[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a grinding equipment for ship production, including a base, a first fixed block and a second fixed block are fixedly installed on both sides of the top of the base, a pressure plate is arranged on the side of the second fixed block close to the first fixed block, the pressure plate is inserted into the interior of the second fixed block and is slidably connected thereto, a grinding structure is arranged on the first fixed block, a water tank is fixedly installed on one side of the base, a hose is fixedly installed on one side of the water tank, a hole groove matching the hose is provided on the water tank, a water pump is provided on one side of the water tank and on the hose, a fixed pipe is fixedly installed on the bottom of the pressure plate, two spray nozzles are fixedly installed on the side of the fixed pipe close to the second fixed block, a hole groove matching the two spray nozzles is provided on the fixed pipe, and the hose passes through the pressure plate and is fixedly connected to the fixed pipe.
[0007] Preferably, the grinding structure includes a moving block, the moving block is inserted into the interior of the first fixed block and is slidably connected thereto, a first servo motor is fixedly installed inside the first fixed block, a first screw rod is fixedly installed on the output end of the first servo motor, the first screw rod is inserted into the interior of the first fixed block and is rotatably connected thereto, the first screw rod passes through the moving block and is threadedly connected thereto, a second servo motor is fixedly installed inside the moving block, a connecting block is fixedly installed on the output end of the second servo motor, the moving block is rotatably connected to the connecting block, an electric telescopic rod is fixedly installed on a side of the connecting block away from the first screw rod, the electric telescopic rod passes through one side of the moving block and is rotatably connected thereto, a grinding plate is fixedly installed on the output end of the electric telescopic rod, the moving block on the outer side of the first screw rod is driven longitudinally by the first servo motor, and the grinding plate is moved laterally by the operation of the electric telescopic rod, so that the grinding plate is driven by the second servo motor to grind the parts, making the grinding more convenient, and at the same time, the parts fixed between the rotating plate and the fixed plate are driven by the fourth servo motor to rotate.
[0008] Preferably, a third servo motor is fixedly installed inside the second fixed block, and a second screw rod is fixedly installed on the output end of the third servo motor, the second screw rod is inserted into the interior of the second fixed block and rotatably connected thereto, the second screw rod passes through the pressure plate and is threadedly connected thereto, the bottom of the pressure plate is rotatably connected to a rotating plate, a fourth servo motor is inlaid on the bottom of the pressure plate, and the output end of the fourth servo motor is fixedly connected to the rotating plate, and the pressure plate outside the second screw rod is driven longitudinally by the third servo motor, further driving the arc plate to be inserted into the interior of the part, and further driving the rotating plate to move by moving the pressure plate, so that the bottom of the rotating plate contacts the part.
[0009] Preferably, the rotating plate is slidably connected to two arc plates on the side away from the pressure plate, and the two arc plates are fixedly installed with sliders on the side close to the rotating plate, and the two sliders are inserted into the interior of the rotating plate and slidably connected thereto, and the internal rotation of the rotating plate is connected to a bidirectional screw rod, and the bidirectional screw rod passes through the two sliders and is threadedly connected thereto, and the internal rotation of the rotating plate is connected to two gears, and the two gears are meshed, and one of the gears is fixedly installed on the outside of the bidirectional screw rod, and a fifth servo motor is fixedly installed on the inside of the rotating plate, and the output end of the fifth servo motor is fixedly connected to another gear. The fifth servo motor drives the two sliders on the outside of the bidirectional screw rod to drive the arc plates to move toward or repel each other, so that the arc plates contact the inner wall of the part, thereby facilitating the preliminary positioning of parts of different sizes.
[0010] Preferably, the top of the base is rotatably connected to a dust box, and the bottom of the dust box is fixedly installed with a T-shaped limit rod, which is inserted into the interior of the base and rotatably connected thereto, and a fixing plate is provided on the top of the dust box, and a plurality of fixing bolts are provided on the top of the fixing plate, and a plurality of the fixing bolts all penetrate the fixing plate and are threadedly connected thereto, and a plurality of the fixing bolts are all inserted into the interior of the dust box and are threadedly connected thereto, and the T-shaped limit rod is provided to make the dust box more stable when rotating, and at the same time, the dust box is convenient for collecting waste chips and water after spraying, and the dust box is fixedly connected to the fixing plate by the fixing bolts, so that the dust box can be cleaned after the fixing plate is disassembled.
[0011] Preferably, a side panel is fixedly installed on one side of the top of the base, and a controller is embedded on one side of the base. The controller is electrically connected to the first servo motor, the second servo motor, the electric telescopic rod, the third servo motor, the fourth servo motor and the fifth servo motor. A water inlet pipe is provided on the top of the water tank, and the water inlet pipe is inserted into the interior of the water tank and fixedly connected thereto. The side panel plays a protective role, and the equipment on the device is controlled by the controller.
[0012] The utility model provides a grinding device for ship production, which has the following beneficial effects:
[0013] 1. The grinding equipment for ship production transports the water in the water tank to the inside of the fixed pipe through a hose and a water pump, and sprays it through a spray nozzle, so that the dust and particles generated during grinding are impacted and dropped by the water mist to prevent them from being suspended in the air again, and the side panels are set to reduce the possibility of waste chips causing harm to workers.
[0014] 2. The grinding equipment for ship production is driven by the fifth servo motor to make the arc plate contact with the inner wall of the part, so as to facilitate the preliminary positioning of parts of different sizes, and drive the rotating plate to move by moving the pressure plate, so that the bottom of the rotating plate contacts the part, so that the rotating plate cooperates with the fixed plate to facilitate clamping of parts of more lengths, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the structure of the utility model;
[0016] Figure 2 It is a cross-sectional view of the utility model;
[0017] Figure 3 For this utility model Figure 2 A in the enlarged view;
[0018] Figure 4 It is a partial structural schematic diagram of the utility model.
[0019] In the figure: 1. base; 2. first fixed block; 3. first screw rod; 4. moving block; 5. first servo motor; 6. second servo motor; 7. connecting block; 8. electric telescopic rod; 9. grinding plate; 10. water tank; 11. hose; 12. water pump; 13. water inlet pipe; 14. fixed pipe; 15. spray nozzle; 16. second fixed block; 17. second screw rod; 18. third servo motor; 19. pressing plate; 20. fourth servo motor; 21. rotating plate; 22. two-way screw rod; 23. slider; 24. arc plate; 25. gear; 26. fifth servo motor; 27. dust box; 28. fixed plate; 29. fixing bolt; 30. T-type limit rod; 31. side plate; 32. controller. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0021] See also Figures 1 to 4The utility model provides a technical solution: a grinding device for ship production, comprising a base 1, a first fixed block 2 and a second fixed block 16 are fixedly installed on both sides of the top of the base 1, a pressing plate 19 is arranged on the side of the second fixed block 16 close to the first fixed block 2, the pressing plate 19 is inserted into the inside of the second fixed block 16 and slidably connected thereto, a grinding structure is arranged on the first fixed block 2, a water tank 10 is fixedly installed on one side of the base 1, a hose 11 is fixedly installed on one side of the water tank 10, a hole groove matching the hose 11 is opened on the water tank 10, a water pump 12 is arranged on one side of the water tank 10 and on the hose 11, a fixed pipe 14 is fixedly installed on the bottom of the pressing plate 19, two spray nozzles 15 are fixedly installed on the side of the fixed pipe 14 close to the second fixed block 16, a hole groove matching the two spray nozzles 15 is opened on the fixed pipe 14, and the hose 11 passes through the pressing plate 19 and is fixedly connected to the fixed pipe 14.
[0022] The grinding structure includes a moving block 4, which is inserted into the interior of the first fixed block 2 and slidably connected thereto, a first servo motor 5 is fixedly installed inside the first fixed block 2, a first screw rod 3 is fixedly installed on the output end of the first servo motor 5, the first screw rod 3 is inserted into the interior of the first fixed block 2 and rotatably connected thereto, the first screw rod 3 passes through the moving block 4 and is threadedly connected thereto, a second servo motor 6 is fixedly installed inside the moving block 4, a connecting block 7 is fixedly installed on the output end of the second servo motor 6, the moving block 4 is rotatably connected to the connecting block 7, and the connecting block 7 is away from the first screw rod 3. An electric telescopic rod 8 is fixedly installed on the side, and the electric telescopic rod 8 passes through one side of the moving block 4 and is rotatably connected thereto. A grinding plate 9 is fixedly installed on the output end of the electric telescopic rod 8. The moving block 4 outside the first screw rod 3 is driven longitudinally by the first servo motor 5, and the grinding plate 9 is moved laterally by the operation of the electric telescopic rod 8, so that the grinding plate 9 is driven by the second servo motor 6 to grind the parts, making the grinding more convenient. At the same time, the fourth servo motor 20 drives the parts fixed between the rotating plate 21 and the fixed plate 28 to rotate, thereby improving the grinding effect of the parts.
[0023] A third servo motor 18 is fixedly installed inside the second fixed block 16, and a second screw rod 17 is fixedly installed on the output end of the third servo motor 18. The second screw rod 17 is inserted into the interior of the second fixed block 16 and is rotatably connected thereto. The second screw rod 17 passes through the pressure plate 19 and is threadedly connected thereto. A rotating plate 21 is rotatably connected to the bottom of the pressure plate 19. A fourth servo motor 20 is inlaid on the bottom of the pressure plate 19. The output end of the fourth servo motor 20 is fixedly connected to the rotating plate 21. The pressure plate 19 outside the second screw rod 17 is driven by the third servo motor 18 to move longitudinally, further driving the arc plate 24 to be inserted into the interior of the part, and further driving the rotating plate 21 to move by moving the pressure plate 19, so that the bottom of the rotating plate 21 contacts the part, thereby cooperating with the fixed plate 28 through the rotating plate 21, so as to facilitate clamping of parts of longer lengths.
[0024] Two arc plates 24 are slidably connected to the side of the rotating plate 21 away from the pressure plate 19, and sliders 23 are fixedly installed on the side of the two arc plates 24 close to the rotating plate 21. The two sliders 23 are inserted into the interior of the rotating plate 21 and slidably connected thereto. The internal rotation of the rotating plate 21 is connected to a bidirectional screw rod 22, which passes through the two sliders 23 and is threadedly connected thereto. The internal rotation of the rotating plate 21 is connected to two gears 25, and the two gears 25 are meshed. One of the gears 25 is fixedly installed on the outside of the bidirectional screw rod 22. A fifth servo motor 26 is fixedly installed inside the rotating plate 21, and the output end of the fifth servo motor 26 is fixedly connected to another gear 25. The fifth servo motor 26 drives the two sliders 23 on the outside of the bidirectional screw rod 22 to drive the arc plates 24 to move toward or repel each other, so that the arc plates 24 contact the inner wall of the part, thereby facilitating the preliminary positioning of parts of different sizes.
[0025] A dust box 27 is rotatably connected to the top of the base 1, and a T-shaped limit rod 30 is fixedly installed at the bottom of the dust box 27. The T-shaped limit rod 30 is inserted into the interior of the base 1 and rotatably connected thereto. A fixing plate 28 is provided on the top of the dust box 27, and a plurality of fixing bolts 29 are provided on the top of the fixing plate 28. The plurality of fixing bolts 29 all penetrate the fixing plate 28 and are threadedly connected thereto, and the plurality of fixing bolts 29 are all inserted into the interior of the dust box 27 and are threadedly connected thereto. The T-shaped limit rod 30 is provided to make the dust box 27 more stable when rotating, and at the same time, the dust box 27 is convenient for collecting waste chips and water after spraying, and the dust box 27 is fixedly connected to the fixing plate 28 by the fixing bolts 29, so that the dust box 27 can be cleaned after the fixing plate 28 is disassembled.
[0026] A side panel 31 is fixedly mounted on one side of the top of the base 1, and a controller 32 is embedded on one side of the base 1. The controller 32 is electrically connected to the first servo motor 5, the second servo motor 6, the electric telescopic rod 8, the third servo motor 18, the fourth servo motor 20 and the fifth servo motor 26. A water inlet pipe 13 is arranged on the top of the water tank 10. The water inlet pipe 13 is inserted into the interior of the water tank 10 and fixedly connected thereto, and a protective effect is achieved through the side panel 31. The equipment on the device is controlled by the controller 32.
[0027] To sum up, when the grinding equipment for ship production is used, the parts are placed on the top of the fixed plate 28, and the controller 32 controls the third servo motor 18 to drive the pressure plate 19 on the outside of the second screw rod 17 to move longitudinally, further driving the arc plate 24 to be inserted into the interior of the part, and the fifth servo motor 26 drives the two sliders 23 on the outside of the bidirectional screw rod 22 to drive the arc plate 24 to move toward or repel each other, so that the arc plate 24 contacts the inner wall of the part, thereby facilitating the preliminary positioning of parts of different sizes, and the movement of the pressure plate 19 drives the rotating plate 21 to move, so that the bottom of the rotating plate 21 contacts the part, so that the rotating plate 21 cooperates with the fixed plate 28 to facilitate the clamping of parts of more lengths.
[0028] The first servo motor 5 drives the moving block 4 outside the first screw rod 3 to move longitudinally, and the electric telescopic rod 8 operates to move the grinding plate 9 laterally, so that the second servo motor 6 drives the grinding plate 9 to grind the parts, and the fourth servo motor 20 drives the parts fixed between the rotating plate 21 and the fixed plate 28 to rotate. During the grinding process, the water in the water tank 10 is transported to the inside of the fixed pipe 14 through the hose 11 and the water pump 12, and sprayed through the spray nozzle 15, so that the dust and particles generated during grinding are impacted and dropped by the water mist, and the side panel 31 is set to reduce the possibility of waste chips causing harm to the staff. At the same time, a heat dissipation hole matching the motor is opened on the device to prevent the motor from being damaged due to failure to dissipate heat during operation as much as possible.
[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A grinding device for ship production, comprising a base (1), characterized in that: A first fixed block (2) and a second fixed block (16) are fixedly mounted on both sides of the top of the base (1), a pressure plate (19) is arranged on one side of the second fixed block (16) close to the first fixed block (2), the pressure plate (19) is inserted into the interior of the second fixed block (16) and is slidably connected thereto, a grinding structure is arranged on the first fixed block (2), a water tank (10) is fixedly mounted on one side of the base (1), a hose (11) is fixedly mounted on one side of the water tank (10), and the water tank (1 0) is provided with a hole groove cooperating with a hose (11); a water pump (12) is arranged on one side of the water tank (10) and located on the hose (11); a fixed pipe (14) is fixedly installed at the bottom of the pressure plate (19); two spray nozzles (15) are fixedly installed on one side of the fixed pipe (14) close to the second fixed block (16); a hole groove cooperating with the two spray nozzles (15) is provided on the fixed pipe (14); the hose (11) passes through the pressure plate (19) and is fixedly connected to the fixed pipe (14).
2. A grinding device for ship production according to claim 1, characterized in that: The grinding structure comprises a moving block (4), the moving block (4) being inserted into the interior of a first fixed block (2) and being slidably connected thereto, a first servo motor (5) being fixedly installed inside the first fixed block (2), a first screw rod (3) being fixedly installed at the output end of the first servo motor (5), the first screw rod (3) being inserted into the interior of the first fixed block (2) and being rotatably connected thereto, the first screw rod (3) passing through the moving block (4) and being threadedly connected thereto, a second servo motor (6) being fixedly installed inside the moving block (4), a connecting block (7) being fixedly installed at the output end of the second servo motor (6), the moving block (4) being rotatably connected to the connecting block (7), an electric telescopic rod (8) being fixedly installed on a side of the connecting block (7) away from the first screw rod (3), the electric telescopic rod (8) passing through a side of the moving block (4) and being rotatably connected thereto, and a grinding plate (9) being fixedly installed at the output end of the electric telescopic rod (8).
3. A grinding device for ship production according to claim 1, characterized in that: A third servo motor (18) is fixedly mounted inside the second fixed block (16); a second screw rod (17) is fixedly mounted on the output end of the third servo motor (18); the second screw rod (17) is inserted into the interior of the second fixed block (16) and is rotatably connected thereto; the second screw rod (17) passes through a pressure plate (19) and is threadedly connected thereto; a rotating plate (21) is rotatably connected to the bottom of the pressure plate (19); a fourth servo motor (20) is embedded in the bottom of the pressure plate (19); and the output end of the fourth servo motor (20) is fixedly connected to the rotating plate (21).
4. A grinding device for ship production according to claim 3, characterized in that: The rotating plate (21) is slidably connected to the side away from the pressure plate (19) with two arc plates (24), and the two arc plates (24) are fixedly installed with sliders (23) on the side close to the rotating plate (21). The two sliders (23) are inserted into the interior of the rotating plate (21) and are slidably connected thereto. The interior of the rotating plate (21) is rotatably connected to a bidirectional screw rod (22), and the bidirectional screw rod (22) passes through the two sliders (23) and is threadedly connected thereto. The interior of the rotating plate (21) is rotatably connected to two gears (25), and the two gears (25) are meshed, and one of the gears (25) is fixedly installed on the outer side of the bidirectional screw rod (22). The interior of the rotating plate (21) is fixedly installed with a fifth servo motor (26), and the output end of the fifth servo motor (26) is fixedly connected to another gear (25).
5. A grinding device for ship production according to claim 1, characterized in that: The top of the base (1) is rotatably connected to a dust box (27), the bottom of the dust box (27) is fixedly installed with a T-shaped limit rod (30), the T-shaped limit rod (30) is inserted into the interior of the base (1) and rotatably connected thereto, the top of the dust box (27) is provided with a fixing plate (28), the top of the fixing plate (28) is provided with a plurality of fixing bolts (29), the plurality of fixing bolts (29) all penetrate the fixing plate (28) and are threadedly connected thereto, and the plurality of fixing bolts (29) all are inserted into the interior of the dust box (27) and are threadedly connected thereto.
6. A grinding device for ship production according to claim 1, characterized in that: A side plate (31) is fixedly mounted on one side of the top of the base (1); a controller (32) is embedded on one side of the base (1); the controller (32) is electrically connected to a first servo motor (5), a second servo motor (6), an electric telescopic rod (8), a third servo motor (18), a fourth servo motor (20) and a fifth servo motor (26); a water inlet pipe (13) is arranged on the top of the water tank (10); the water inlet pipe (13) is inserted into the interior of the water tank (10) and is fixedly connected thereto.