Angle grinder for ship repair

Abstract

The utility model belongs to the technical field of ship repair, and particularly relates to an angle grinder for ship repair, which comprises a fixed platform. A fixed top plate is fixedly connected to the top of the fixed platform; the top of the fixed top plate is fixedly connected with a driving assembly; an angle grinding assembly is arranged at the bottom of the driving assembly; the angle grinding assembly is arranged on the inner side of the fixed top plate. A rack is fixedly connected to the side wall of one side of the angle grinding assembly. The top of the fixed platform is rotationally connected with a tooth column; during working, a rack drives a tooth column to rotate, the rotating tooth column can drive a first transmission belt to rotate through a first gear and a second gear, and finally the multiple sets of first cleaning plates discharge impurities attached to the tops of plates to the outside through an impurity discharging groove; according to the whole device, the cleanliness of the surface of the plate is improved, and the situation that scratches and pits appear on the surface due to the fact that the impurities and the plate are subjected to angle grinding together is reduced; and the whole device improves the flatness of the processed plate.

Description

TECHNICAL FIELD

[0001] The utility model belongs to ship repair technical field, specifically a ship is repaired and uses angle grinder. BACKGROUND

[0002] The ship will inevitably cause the surface to appear corrosion during long time work, and the staff needs to disassemble the plate from the ship, and process the area needing angle grinding by using the angle grinding device.

[0003] In the prior art, the ship repair angle grinder is often composed of a fixed platform and an angle grinding assembly, and the plate to be processed is moved to the bottom of the angle grinding assembly through the top of the fixed platform, and then the angle grinding device is started to process the plate.

[0004] The existing ship repair angle grinder inevitably has some impurities attached to the surface of the plate to be processed during work, and if the impurities are ground together with the plate, it will cause scratches and pits on the surface, which will ultimately affect the flatness of the overall plate processing. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art, the utility model provides a ship repair angle grinder.

[0006] The technical scheme adopted by the utility model to solve its technical problems is: the utility model discloses a ship repair angle grinder, which comprises a fixed platform, a fixed top plate is fixedly connected to the top of the fixed platform, a driving assembly is fixedly connected to the top of the fixed top plate, an angle grinding assembly is arranged at the bottom of the driving assembly, the angle grinding assembly is arranged on the inner side of the fixed top plate, a rack is fixedly connected to one side wall of the angle grinding assembly, a toothed column is rotatably connected to the top of the fixed platform, a first gear is rotatably connected to one end of the toothed column, a first sealing sleeve column is fixedly connected to the inner side wall of the fixed platform, a pair of second gears are rotatably connected to the inner side of the first sealing sleeve column, the second gears are meshed with the first gear, a first transmission belt is rotatably connected to the outer side wall of the second gear, a plurality of first cleaning plates are fixedly connected to the outer side wall of the first transmission belt, and a pair of impurity removal grooves are arranged through the top of the fixed platform.

[0007] Preferably, the second gear is fixed at one end away from the first gear with a third gear; the third gear is arranged outside the first sealing sleeve column; the top of the fixed platform is rotatably connected with a fourth gear; the third gear and the fourth gear are meshed with each other; the inner side of the fourth gear is slidably connected with a slide rod; the slide rod is fixed at one end close to the first transmission belt with a fifth gear; the top of the fixed platform is fixed with a pair of first fixed seats; a pair of the first fixed seats are rotatably connected with a sixth gear on the side wall close to each other; a plurality of groups of first conveying wheels are fixed on the outer side wall of the sixth gear.

[0008] Preferably, the top of the fixed platform is fixed with a second fixed seat on the outer side wall of each side wall; the outer side wall of the second fixed seat is rotatably connected with a second transmission belt; the inner side wall of the second transmission belt is matched with the outer side wall of the first fixed seat; a pair of the second fixed seats are rotatably connected with a rotating rod at one end close to each other; a plurality of groups of second conveying wheels are fixed on the outer side wall of the rotating rod.

[0009] Preferably, the first cleaning plate is provided with a sliding groove on the side wall away from the first transmission belt; the inner top of the sliding groove is fixed with a spring column; the inner side of the sliding groove is slidably connected with a second cleaning plate; the second cleaning plate and the spring column are connected with each other.

[0010] Preferably, the top of the fixed platform is fixed with a third fixed seat on each side; the inner side of the second transmission belt is rotatably connected with a supporting rotating wheel; the third fixed seat and the supporting rotating wheel are rotatably connected.

[0011] Preferably, the top of the sliding groove is fixed with a first magnetic plate; the top of the second cleaning plate is fixed with a second magnetic plate; the first magnetic plate and the second magnetic plate are arranged on the inner side of a pair of spring columns.

[0012] Preferably, the top of the fixed platform is provided with a second sealing sleeve column; the second sealing sleeve column is sleeved on the outer side of the tooth column.

[0013] The beneficial effects of the present application are as follows:

[0014] 1. The utility model provides a corner grinding machine for ship repair, and the driving assembly can drive the corner grinding assembly to move downwards and perform corner grinding work on the top of the plate, in the process of moving of the corner grinding assembly, the rack drives the tooth column to rotate, the tooth column in rotation can drive the first transmission belt to rotate through the first gear and the second gear, and finally a plurality of groups of first cleaning plates can discharge the impurities attached to the top of the plate to the outside through the impurity discharge groove, the overall device improves the cleanliness of the surface of the plate, reduces the impurities that are subjected to corner grinding together with the plate, and avoids the occurrence of defects such as scratches and pits on the surface, and the overall device improves the flatness of the processed plate.

[0015] 2. The utility model provides a angle grinder for ship repair, can drive first conveying wheel rotation through third gear, fourth gear, fifth gear and sixth gear, can push the board of fixed platform top movement in the rotation of first conveying wheel, the whole device improves the simplicity when board carries out angle grinding processing, and whether drive board movement can be realized through slide rod staff, improves the adaptability of whole device. BRIEF DESCRIPTION OF DRAWINGS

[0016] The drawings described herein are used to provide further understanding of the utility model, and constitute a part of the application, the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute undue limitation to the utility model. In the drawings:

[0017] Figure 1 It is fixed platform perspective drawing in the utility model of the present utility model;

[0018] Figure 2 It is rack perspective drawing in the utility model;

[0019] Figure 3 It is first sealing sleeve column perspective drawing in the utility model;

[0020] Figure 4 It is tooth column perspective drawing in the utility model;

[0021] Figure 5 It is Figure 4 The enlarged view of A of

[0022] Figure 6 It is first cleaning plate perspective drawing in the utility model.

[0023] Legend:

[0024] 1, fixed platform, 11, fixed top plate, 12, drive assembly, 13, angle grinding assembly, 14, rack, 15, tooth column, 16, first gear, 17, second gear, 18, first transmission belt, 19, first cleaning plate, 110, first sealing sleeve column, 111, the groove of removing impurity, 2, third gear, 21, fourth gear, 22, slide rod, 23, fifth gear, 24, first fixed seat, 25, sixth gear, 26, first conveying wheel, 3, second fixed seat, 31, second transmission belt, 32, rotating rod, 33, second conveying wheel, 4, slide slot, 41, spring column, 42, second cleaning plate, 5, third fixed seat, 51, support rotating wheel, 6, first magnetic force plate, 61, second magnetic force plate, 7, second sealing sleeve column. DETAILED DESCRIPTION

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] Specific implementation examples are given below.

[0027] like Figures 1-6 As shown, an angle grinder for ship repair includes a fixed platform 1; a fixed top plate 11 is fixedly connected to the top of the fixed platform 1; a drive assembly 12 is fixedly connected to the top of the fixed top plate 11; an angle grinder assembly 13 is disposed at the bottom of the drive assembly 12; the angle grinder assembly 13 is disposed inside the fixed top plate 11; a rack 14 is fixedly connected to one side wall of the angle grinder assembly 13; a gear column 15 is rotatably connected to the top of the fixed platform 1; a first gear 16 is rotatably connected to one end of the gear column 15; a first sealing sleeve column 110 is fixedly connected to the inner wall of the fixed platform 1; a pair of second gears 17 are rotatably connected to the inner side of the first sealing sleeve column 110; the second gears 17 mesh with the first gears 16; a first transmission belt 18 is rotatably connected to the outer wall of the second gears 17; a plurality of sets of second gears 18 are fixedly connected to the outer wall of the first transmission belt 18. A cleaning plate 19; a pair of impurity discharge grooves 111 are provided through the top of the fixed platform 1; during operation, the plate to be angle-ground is moved from the top of the fixed platform 1 to the bottom of the angle grinding assembly 13, and the drive assembly 12 is activated. The drive assembly 12 can drive the angle grinding assembly 13 to move downward and perform angle grinding on the top of the plate; during the movement of the angle grinding assembly 13, the rack 14 drives the gear column 15 to rotate. The rotating gear column 15 can drive the first transmission belt 18 to rotate through the first gear 16 and the second gear 17, so that multiple sets of first cleaning plates 19 can discharge the impurities attached to the top of the plate to the outside through the impurity discharge grooves 111; the overall device improves the cleanliness of the plate surface and reduces the occurrence of defects such as scratches and pits on the surface caused by impurities being angle-ground together with the plate; the overall device improves the flatness of the plate after processing.

[0028] Furthermore, such as Figures 5-6As shown, the second gear 17 is fixed with a third gear 2 at one end away from the first gear 16; the third gear 2 is arranged outside the first sealing sleeve column 110; the top of the fixed platform 1 is rotatably connected with a fourth gear 21; the third gear 2 and the fourth gear 21 are meshed with each other; the inner side of the fourth gear 21 is slidably connected with a slide rod 22; the slide rod 22 is fixed with a fifth gear 23 at one end close to the first transmission belt 18; the top of the fixed platform 1 is fixed with a pair of first fixed seats 24; a pair of the first fixed seats 24 are rotatably connected with a sixth gear 25 at one side close to each other; the outer side wall of the sixth gear 25 is fixed with a plurality of first conveying wheels 26; when the plate needs to be driven to move, the slide rod 22 and the fifth gear 23 are moved, so that the fifth gear 23 and the sixth gear 25 are meshed with each other; and in the process of rotating the second gear 17, the third gear 2, the fourth gear 21, the fifth gear 23 and the sixth gear 25 can drive the first conveying wheel 26 to rotate, and the rotating first conveying wheel 26 can drive the plate on the top of the fixed platform 1 to move; the overall device improves the simplicity of the plate during the angle grinding process, and the worker can realize whether to drive the plate to move through the slide rod 22, which improves the adaptability of the overall device.

[0029] Further, as shown in the figure, Figure 4 The top of the fixed platform 1 is fixed with a second fixed seat 3 on both side walls; the second fixed seat 3 is rotatably connected with a second transmission belt 31 on the outer side wall; the inner side wall of the second transmission belt 31 is matched with the outer side wall of the first fixed seat 24; a pair of the second fixed seats 3 are rotatably connected with a rotating rod 32 at one end close to each other; the outer side wall of the rotating rod 32 is fixed with a plurality of second conveying wheels 33; when the first fixed seat 24 rotates, the rotating rod 32 can be driven to rotate through the second transmission belt 31, and the rotating rod 32 in rotation can drive the second conveying wheel 33 to assist the first conveying wheel 26 in moving the plate; the overall device improves the simplicity of the plate when moving on the top of the fixed platform 1.

[0030] Further, as shown in the figure, Figure 6 The first cleaning plate 19 is provided with a sliding groove 4 away from the side wall of the first transmission belt 18; the inner side top of the sliding groove 4 is fixed with a spring column 41; the inner side of the sliding groove 4 is slidably connected with a second cleaning plate 42; the second cleaning plate 42 is connected with the spring column 41; a plurality of spring columns 41 can drive the second cleaning plate 42 to move in the inner side of the sliding groove 4, so that the side wall of the second cleaning plate 42 is matched with the surface of the plate, and the first cleaning plate 19 and the second cleaning plate 42 are matched with each other, which improves the cleaning effect of the impurities attached to the surface of the plate.

[0031] Further, as shown in the figure, Figure 2As shown, the fixed platform 1 top both sides are fixed with a third fixed seat 5; the second transmission belt 31 inner side rotationally connected with a support runner 51; the third fixed seat 5 and support runner 51 are rotationally connected; during operation, the third fixed seat 5 and support runner 51 cooperate with each other, and can support the middle part of the second transmission belt 31; the overall device reduces the situation that the middle part of the second transmission belt 31 falls down due to long time operation.

[0032] Further, as shown in the drawings, Figure 6 As shown, the chute 4 top is fixed with a first magnetic plate 6; the second cleaning plate 42 top is fixed with a second magnetic plate 61; the first magnetic plate 6 and the second magnetic plate 61 are arranged inside a pair of spring columns 41; during operation, the first magnetic plate 6 and the second magnetic plate 61 repel each other due to magnetic force, so that the end of the second cleaning plate 42 is more closely attached to the surface of the plate; the overall device improves the cleaning effect of the second cleaning plate 42 on the surface of the plate.

[0033] Further, as shown in the drawings, Figure 1 As shown, the fixed platform 1 top is provided with a second sealing sleeve column 7; the second sealing sleeve column 7 is sleeved on the outer side of the tooth column 15; during operation, the second sealing sleeve column 7 can block external impurities, thereby reducing the situation that the impurities directly enter the connection between the tooth column 15 and the first gear 16; the overall device improves the stability of the tooth column 15 and the first gear 16 during long time operation.

[0034] Working principle:

[0035] The above shows and describes the basic principle, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application.

Claims

1. An angle grinder for ship repair, comprising a stationary platform (1); characterized in that: The top of the fixed platform (1) is fixedly connected with a fixed top plate (11); the top of the fixed top plate (11) is fixedly connected with a driving assembly (12); the bottom of the driving assembly (12) is provided with an angle grinding assembly (13); the angle grinding assembly (13) is arranged inside the fixed top plate (11); the side wall of the angle grinding assembly (13) is fixedly connected with a rack (14); the top of the fixed platform (1) is rotatably connected with a toothed column (15); one end of the toothed column (15) is rotatably connected with a first gear (16); the inner side wall of the fixed platform (1) is fixedly connected with a first sealing sleeve column (110); a pair of second gears (17) are rotatably connected inside the first sealing sleeve column (110); the second gears (17) and the first gear (16) are meshed with each other; the outer side wall of the second gear (17) is rotatably connected with a first transmission belt (18); a plurality of first cleaning plates (19) are fixedly connected to the outer side wall of the first transmission belt (18); a pair of impurity removal grooves (111) are arranged through the top of the fixed platform (1).

2. An angle grinder for ship repair according to claim 1, characterized in that: The end of the second gear (17) away from the first gear (16) is fixedly connected with a third gear (2); the third gear (2) is arranged outside the first sealing sleeve column (110); the top of the fixed platform (1) is rotatably connected with a fourth gear (21); the third gear (2) and the fourth gear (21) are meshed with each other; the inner side of the fourth gear (21) is slidably connected with a sliding rod (22); the end of the sliding rod (22) close to the first transmission belt (18) is fixedly connected with a fifth gear (23); the top of the fixed platform (1) is fixedly connected with a pair of first fixed seats (24); the side walls of the pair of first fixed seats (24) close to each other are rotatably connected with a sixth gear (25); a plurality of first conveying wheels (26) are fixedly connected to the outer side wall of the sixth gear (25).

3. An angle grinder for ship repair according to claim 1, characterized in that: The top of the fixed platform (1) is fixedly connected with a second fixed seat (3) on both side walls; the outer side wall of the second fixed seat (3) is rotatably connected with a second transmission belt (31); the inner side wall of the second transmission belt (31) is in close contact with the outer side wall of the first fixed seat (24); the ends of the pair of second fixed seats (3) close to each other are rotatably connected with a rotating rod (32); a plurality of second conveying wheels (33) are fixedly connected to the outer side wall of the rotating rod (32).

4. An angle grinder for ship repair according to claim 1, characterized in that: The side wall of the first cleaning plate (19) away from the first transmission belt (18) is provided with a sliding groove (4); the inner top of the sliding groove (4) is fixedly connected with a spring column (41); the inner side of the sliding groove (4) is slidably connected with a second cleaning plate (42); the second cleaning plate (42) and the spring column (41) are connected with each other.

5. An angle grinder for ship repair according to claim 3, characterized in that: The top of the fixed platform (1) is fixedly connected with a third fixed seat (5) on both sides; the inner side of the second transmission belt (31) is rotatably connected with a supporting rotating wheel (51); the third fixed seat (5) and the supporting rotating wheel (51) are rotatably connected.

6. An angle grinder for ship repair according to claim 4, characterized in that: The top of the sliding groove (4) is fixedly connected with a first magnetic plate (6); the top of the second cleaning plate (42) is fixedly connected with a second magnetic plate (61); the first magnetic plate (6) and the second magnetic plate (61) are arranged inside a pair of spring columns (41).

7. An angle grinder for ship repair according to claim 1, characterized in that: The fixed platform (1) top is provided with a second sealing sleeve column (7); the second sealing sleeve column (7) is sleeved outside the tooth column (15).

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