Self-guided cutting equipment for cabin maintenance

Abstract

The invention relates to the technical field of cutting equipment, in particular to cabin maintenance self-guided cutting equipment which comprises a guide part B and a cutting gun, and the upper portion of the cutting gun is slidably mounted on the guide part B; the device further comprises a supporting device, a fixing device, a guiding piece A, a sliding block A, an electric cylinder, a hand wheel A, a connecting piece and two sets of jackscrews A. The right end of the guiding piece A is rotationally installed on the connecting piece, the connecting piece is rotationally installed on the supporting device, the supporting device is used for supporting the connecting piece to move and adjust, the sliding block A is slidably installed on the guiding piece A, and the guiding piece B is rotationally installed at the bottom end of the sliding block A; the electric cylinder is installed on the outer side wall of the guiding piece B, the output end of the electric cylinder is connected with the outer side wall of the cutting gun, the hand wheel A is rotationally installed at the top end of the sliding block A, and the bottom end of the hand wheel A is concentrically connected with the guiding piece B. The first set of jackscrews A is installed on the outer side of the sliding block A; the convenience of cutting different positions of the cabin ground or the wall surface in different modes is improved, and the use limitation is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of cutting equipment, in particular to a self-guided cutting equipment for cabin maintenance. Background Art

[0002] In the modern shipbuilding industry, cabin maintenance is a vital task. The complexity of the cabin structure and the difficulty of maintenance work require the use of efficient and convenient cutting equipment.

[0003] For example, the patent with prior art authorization announcement number CN215919439U discloses a self-guided cutting device for ship repair.

[0004] During the use of the device, it was found that the device was not convenient for cutting the ship wall in different directions, which increased the limitations of use and reduced the flexibility of use. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a self-guided cutting device for cabin maintenance, which improves the convenience of cutting different positions of the cabin floor or wall in different ways and reduces the limitations of use.

[0006] The invention discloses a self-guided cutting device for cabin maintenance, comprising a guide member B and a cutting gun, wherein the upper part of the cutting gun is slidably mounted on the guide member B; and further comprising a supporting device, a fixing device, a guide member A, a slider A, an electric cylinder, a hand wheel A, a connecting member and two groups of top screws A, wherein the right end of the guide member A is rotatably mounted on the connecting member, the connecting member is rotatably mounted on the supporting device, the supporting device is used to support the movement and adjustment of the connecting member, the slider A is slidably mounted on the guide member A, the guide member B is rotatably mounted on the bottom end of the slider A, the electric cylinder is mounted on the outer side wall of the guide member B, the output end of the electric cylinder is connected to the outer side wall of the cutting gun, the hand wheel A is rotatably mounted on the top end of the slider A, the bottom end of the hand wheel A is concentrically connected to the guide member B, the first group of top screws A is mounted on the outer side of the slider A, the second group of top screws A is mounted on the outer side wall of the connecting member, the fixing device is mounted on the left end of the guide member A, and the fixing device is used to support and fix the guide member A.

[0007] Preferably, the fixing device includes a driving device, a shell, a top screw B, a support arm, a suction cup, a guide member C, a clamping member, a screw A and a handwheel B. The shell is rotatably mounted on the left end of the guide member A, the top screw B is mounted on the outer wall of the guide member A, the support arm is powered by the driving device to slide up and down through the shell, the suction cup is mounted on the bottom end of the support arm, the guide member C is rotatably mounted on the top end of the support arm, the two sets of clamping members are both slidably mounted on the guide member C, the screw A is rotatably mounted on the inner wall of the guide member C, the two sets of clamping members are cooperatively screwed on the screw A, and the handwheel B is mounted on the end of the screw A.

[0008] Preferably, the supporting device includes a guide arm, a kit, a slider B, a guide member D and a vehicle body. The kit is slidably installed on the guide arm up and down, the connecting member is rotatably installed on the outer side wall of the kit, the bottom end of the guide arm is rotatably connected to the top of the slider B, the slider B is slidably installed on the guide member D back and forth, a guide groove is provided on the top of the vehicle body, and the guide member D is slidably installed on the guide groove left and right.

[0009] Preferably, the driving device includes a rack, a rotating shaft, a gear, a worm wheel, a worm and a handwheel C, the rack is arranged on the outer wall of the support arm, the rotating shaft is rotatably installed on the inner wall of the shell, the gear and the worm wheel are both installed on the rotating shaft, the gear is meshed with the rack, the worm is rotatably installed on the inner wall of the shell, the worm is meshed with the worm wheel, and the handwheel C is installed on the end of the worm; the worm is driven to rotate by grabbing the handwheel C, so that the worm drives the gear to rotate by meshing with the worm wheel, and after the gear rotates, the support arm is driven to move up and down through the rack.

[0010] Preferably, it also includes a base, a support rod, a universal ball and a top screw C, the base is installed on the outer wall of the support arm, the support rod is installed on the base by sliding up and down, the universal ball is installed at the bottom end of the support rod, and the top screw C is installed on the outer wall of the base; by sliding and adjusting the support rod, the universal ball is made to contact the floor or wall of the cabin, and when the guide member A swings and rotates horizontally, the left end of the guide member A is supported by the universal ball, thereby improving the stability of the swinging and rotation of the guide member A.

[0011] Compared with the prior art, the beneficial effects of the present invention are: improving the convenience of the equipment in cutting different positions of the cabin floor or wall in different ways, reducing usage limitations, and improving stability during cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the axonometric structure of the present invention;

[0013] Figure 2 It is a schematic diagram of the axonometric partial structure of the connection between the guide member A and the housing, etc.;

[0014] Figure 3 It is a schematic diagram of the partial axonometric structure of the connection between the cutting gun and the electric cylinder;

[0015] Figure 4 It is a schematic diagram of the axonometric partial structure of the connection between the support arm and the suction cup;

[0016] Figure 5 It is a schematic diagram of the axonometric partial structure of the connection between the support arm and the rack etc.;

[0017] Figure 6 It is a schematic diagram of the axonometric partial structure of the connection between the support arm and the base, etc.;

[0018] Figure 7 It is a schematic diagram of the axonometric partial structure of the connection between the guide arm and the kit, etc.;

[0019] Figure 8 It is an axonometric partial structural diagram of the connection between the connector and the kit, etc.;

[0020] Fig. 9 It is a schematic diagram of the axonometric partial structure of the connection between the support rod and the universal ball, etc.;

[0021] Fig.10 It is a schematic diagram of the axonometric partial structure of the connection between the rotating shaft and the worm gear, etc.;

[0022] Fig.11 It is a schematic diagram of the axonometric local structure of the connection between the slider B and the guide member D;

[0023] Fig.12 It is a schematic diagram of the axonometric partial structure of the connection between the screw A and the handwheel B.

[0024] Markings in the accompanying drawings: 1. Guide part A; 2. Slider A; 3. Guide part B; 4. Cutting gun; 5. Electric cylinder; 6. Handwheel A; 7. Connector; 8. Top screw A; 9. Housing; 10. Top screw B; 11. Support arm; 12. Suction cup; 13. Guide part C; 14. Clamping part; 15. Screw A; 16. Handwheel B; 17. Guide arm; 18. Kit; 19. Slider B; 20. Guide part D; 21. Car body; 22. Rack; 23. Rotating shaft; 24. Gear; 25. Worm wheel; 26. Worm; 27. Handwheel C; 28. Base; 29. ​​Support rod; 30. Universal ball; 31. Top screw C. DETAILED DESCRIPTION

[0025] In order to facilitate understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0026] Example 1

[0027] like Figures 1 to 12As shown, a self-guided cutting device for cabin maintenance of the present invention comprises a guide member B3 and a cutting gun 4, wherein the upper part of the cutting gun 4 is slidably mounted on the guide member B3; further comprising a supporting device, a fixing device, a guide member A1, a slider A2, an electric cylinder 5, a hand wheel A6, a connecting member 7 and two groups of top screws A8, wherein the right end of the guide member A1 is rotatably mounted on the connecting member 7, the connecting member 7 is rotatably mounted on the supporting device, the supporting device is used to support the connecting member 7 for movement and adjustment, the slider A2 is slidably mounted on the guide member A1, the guide member B3 is rotatably mounted on the bottom end of the slider A2, the electric cylinder 5 is mounted on the outer side wall of the guide member B3, the output end of the electric cylinder 5 is connected to the outer side wall of the cutting gun 4, the hand wheel A6 is rotatably mounted on the top end of the slider A2, the bottom end of the hand wheel A6 is concentrically connected to the guide member B3, the first group of top screws A8 is mounted on the outer side of the slider A2, the second group of top screws A8 is mounted on the outer side wall of the connecting member 7, the fixing device is mounted on the left end of the guide member A1, and the fixing device is used to support and fix the guide member A1;

[0028] The fixing device comprises a driving device, a housing 9, a top screw B10, a support arm 11, a suction cup 12, a guide member C13, a clamping member 14, a lead screw A15 and a hand wheel B16. The housing 9 is rotatably mounted on the left end of the guide member A1, the top screw B10 is mounted on the outer wall of the guide member A1, the support arm 11 is powered by the driving device to slide up and down through the housing 9, the suction cup 12 is mounted on the bottom end of the support arm 11, the guide member C13 is rotatably mounted on the top end of the support arm 11, two groups of clamping members 14 are both slidably mounted on the guide member C13, the lead screw A15 is rotatably mounted on the inner wall of the guide member C13, the two groups of clamping members 14 are screwed together on the lead screw A15, and the hand wheel B16 is mounted on the end of the lead screw A15;

[0029] In this embodiment, the cutting gun 4 is directed downward, and then the slider A2 is slid and adjusted, so that the cutting gun 4 cuts the cabin floor. The guide A1 is rotated so that the guide A1 drives the cutting gun 4 to one side, and then the cutting gun 4 is brought close to the wall, so that the cutting gun 4 cuts the cabin wall. The connecting member 7 is rotated on the supporting device so that the connecting member 7 drives the guide A1 to swing upward or downward, so that the cutting gun 4 can cut the cabin wall in an inclined direction. The cutting gun 4 is driven to slide on the guide B3 by the electric cylinder 5. The cutting gun 4 is eccentric to the hand wheel A6. When the hand wheel A6 is grasped to rotate the guide member B3, the cutting gun 4 can be conveniently cut in a circular shape. The connecting member 7 is supported by the supporting device to swing horizontally, so that the connecting member 7 drives the cutting gun 4 to cut in a large range of arcs, thereby improving the convenience of the equipment for cutting different positions of the cabin floor or wall in different ways and reducing the limitations of use. The first group of top screws A8 are adjusted to fix the rotation of the guide member B3, and the second group of top screws A8 are adjusted to fix the rotation of the guide member A1, thereby improving the stability during cutting.

[0030] Example 2

[0031] On the basis of Example 1, a self-guided cutting device for cabin maintenance of the present invention, the supporting device comprises a guide arm 17, a kit 18, a slider B19, a guide member D20 and a vehicle body 21, the kit 18 is slidably mounted on the guide arm 17 up and down, the connecting member 7 is rotatably mounted on the outer wall of the kit 18, the bottom end of the guide arm 17 is rotatably connected to the top end of the slider B19, the slider B19 is slidably mounted on the guide member D20 forward and backward, a guide groove is provided at the top end of the vehicle body 21, and the guide member D20 is slidably mounted on the guide groove left and right;

[0032] The driving device includes a rack 22, a rotating shaft 23, a gear 24, a worm wheel 25, a worm 26 and a hand wheel C27, wherein the rack 22 is arranged on the outer wall of the support arm 11, the rotating shaft 23 is rotatably mounted on the inner wall of the housing 9, the gear 24 and the worm wheel 25 are both mounted on the rotating shaft 23, the gear 24 is meshed with the rack 22, the worm 26 is rotatably mounted on the inner wall of the housing 9, the worm 26 is meshed with the worm wheel 25, and the hand wheel C27 is mounted on the end of the worm 26;

[0033] It also includes a base 28, a support rod 29, a universal ball 30 and a top screw C31. The base 28 is mounted on the outer wall of the support arm 11, the support rod 29 is slidably mounted on the base 28, the universal ball 30 is mounted on the bottom end of the support rod 29, and the top screw C31 is mounted on the outer wall of the base 28;

[0034] In this embodiment, the support arm 11 is driven by the driving device to slide and adjust, so that the support arm 11 drives the suction cup 12 to move and adsorb to the cabin floor or wall, so that the suction cup 12 supports and fixes the left part of the guide member A1, and the suction cup 12 and the clamping member 14 are exchanged by rotating the shell 9, and the lead screw A15 is driven by the hand wheel B16 to rotate, so that the lead screw A15 drives the two groups of clamping members 14 to move closer to each other, so that the clamping members 14 and the cabin are clamped and fixed, thereby improving the convenience of fixing and supporting the guide member A1 in different ways, and by rotating the top screw B10 The housing 9 is fixed to improve the positioning effect of the guide member A1. By rotating the connecting member 7 on the kit 18, the connecting member 7 drives the guide member A1 to swing upward or downward. By sliding the kit 18 up and down, the kit 18 drives the guide member A1 to rise and fall, thereby improving the convenience of the cutting gun 4 in cutting walls of different heights. By sliding the slider B19 back and forth, the cutting gun 4 is convenient to get close to the wall. By sliding the guide member D20 left and right, the position of the cutting gun 4 can be moved and adjusted, and the guide member A1 can be stored above the vehicle body 21.

[0035] In the self-guided cutting device for cabin maintenance of the present invention, the movement of the slider A2, the kit 18, the slider B19 and the guide member D20 are all driven by the coordinated transmission of the motor and the lead screw.

[0036] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A self-guided cutting device for cabin maintenance, comprising a guide member B (3) and a cutting gun (4), wherein the upper part of the cutting gun (4) is slidably mounted on the guide member B (3); characterized in that: The invention also comprises a supporting device, a fixing device, a guide member A (1), a slider A (2), an electric cylinder (5), a hand wheel A (6), a connecting member (7) and two sets of top screws A (8). The right end of the guide member A (1) is rotatably mounted on the connecting member (7), the connecting member (7) is rotatably mounted on the supporting device, the supporting device is used to support the connecting member (7) for movement and adjustment, the slider A (2) is slidably mounted on the guide member A (1), the guide member B (3) is rotatably mounted on the bottom end of the slider A (2), the electric cylinder (5) is mounted on the outer side wall of the guide member B (3), the output end of the electric cylinder (5) is connected to the outer side wall of the cutting gun (4), the hand wheel A (6) is rotatably mounted on the top end of the slider A (2), the bottom end of the hand wheel A (6) is concentrically connected to the guide member B (3), the first set of top screws A (8) is mounted on the outer side of the slider A (2), the second set of top screws A (8) is mounted on the outer side wall of the connecting member (7), the fixing device is mounted on the left end of the guide member A (1), and the fixing device is used to support and fix the guide member A (1).

2. A self-guided cutting device for cabin maintenance as claimed in claim 1, characterized in that: The fixing device comprises a driving device, a housing (9), a top screw B (10), a support arm (11), a suction cup (12), a guide member C (13), a clamping member (14), a lead screw A (15) and a hand wheel B (16); the housing (9) is rotatably mounted on the left end of the guide member A (1); the top screw B (10) is mounted on the outer wall of the guide member A (1); the support arm (11) slides up and down through the housing (9) with power provided by the driving device; the suction cup (12) is mounted on the bottom end of the support arm (11); the guide member C (13) is rotatably mounted on the top end of the support arm (11); two groups of clamping members (14) are both slidably mounted on the guide member C (13); the lead screw A (15) is rotatably mounted on the inner wall of the guide member C (13); the two groups of clamping members (14) are screwed on the lead screw A (15) in a matching manner; and the hand wheel B (16) is mounted on the end of the lead screw A (15).

3. A self-guided cutting device for cabin maintenance as claimed in claim 1, characterized in that: The supporting device comprises a guide arm (17), a sleeve (18), a slider B (19), a guide member D (20) and a vehicle body (21); the sleeve (18) is slidably mounted on the guide arm (17) up and down; the connecting member (7) is rotatably mounted on the outer wall of the sleeve (18); the bottom end of the guide arm (17) is rotatably connected to the top end of the slider B (19); the slider B (19) is slidably mounted on the guide member D (20) forward and backward; a guide groove is provided at the top end of the vehicle body (21); and the guide member D (20) is slidably mounted on the guide groove left and right.

4. A self-guided cutting device for cabin maintenance as claimed in claim 2, characterized in that: The driving device comprises a rack (22), a rotating shaft (23), a gear (24), a worm wheel (25), a worm (26) and a hand wheel C (27), wherein the rack (22) is arranged on the outer wall of the support arm (11), the rotating shaft (23) is rotatably mounted on the inner wall of the housing (9), the gear (24) and the worm wheel (25) are both mounted on the rotating shaft (23), the gear (24) is meshed with the rack (22), the worm (26) is rotatably mounted on the inner wall of the housing (9), the worm (26) is meshed with the worm wheel (25), and the hand wheel C (27) is mounted on the end of the worm (26).

5. A self-guided cutting device for cabin maintenance as claimed in claim 2, characterized in that: The invention also comprises a base (28), a support rod (29), a universal ball (30) and a top screw C (31), wherein the base (28) is mounted on the outer wall of the support arm (11), the support rod (29) is mounted on the base (28) for sliding up and down, the universal ball (30) is mounted on the bottom end of the support rod (29), and the top screw C (31) is mounted on the outer wall of the base (28).

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