Part cutting device for ship maintenance

Abstract

The utility model discloses a part cutting device for ship maintenance, and relates to the technical field of ship part machining. The cutting device comprises a cutting platform, a cutting device is fixedly arranged on the upper surface of the cutting platform, a clamping assembly is connected to the cutting platform and comprises a square groove, the square groove is formed in the cutting platform, a threaded rod is inserted into the side face of the cutting platform in a threaded mode, and a square plate is rotationally arranged at the end of the threaded rod. The square plate is attached to the inner surface of the square groove in a sliding mode, the cross section of the rectangular block is in an L shape, a through groove is formed in the upper surface of the cutting platform, a vertical block is fixedly arranged on the upper surface of the square plate, and the vertical block penetrates through the through groove. The vertical block can drive the rectangular block to move, so that the two iron clamping blocks are driven to move towards the middle, and the friction block makes contact with a part to limit the part.

Description

Technical Field

[0001] The utility model relates to the technical field of ship parts processing, in particular to a parts cutting device for ship maintenance. Background Art

[0002] Ships are man-made vehicles that mainly operate in geographical waters. In addition, civilian ships are generally called ships, military ships are called warships, and small ships are called boats or boats. They are collectively called ships or boats. The interior mainly includes accommodating space, supporting structures and drainage structures, and has a propulsion system that uses external or self-contained energy. The appearance is generally a streamlined envelope that is conducive to overcoming fluid resistance. The materials are constantly updated with the advancement of science and technology. In the early days, they were natural materials such as wood, bamboo, and hemp. In modern times, they are mostly steel, aluminum, fiberglass, acrylic and various composite materials. Between the use of materials, cutting equipment is required to cut the parts.

[0003] Application number "CN202223085021.7" discloses a flame cutting machine for ship parts processing, including a cutting platform, an n-type frame is fixedly connected to the upper end of the cutting platform, a telescopic cylinder is rotatably connected to the upper end of the n-type frame, a first motor that drives the telescopic cylinder to rotate is fixedly connected to the upper end of the n-type frame, a control box is fixedly connected to the lower end of the telescopic cylinder, the lower end of the control box is an open end, a connecting block is slidably connected to the control box, a moving mechanism for driving the connecting block to slide is provided in the control box, a cutting torch is fixedly plugged on the connecting block, a moving hole that matches the cutting torch is provided at the upper end of the control box, a protective cover that matches the cutting torch is fixedly connected to the lower end of the connecting block, an exhaust box is provided on one side of the control box, and an exhaust pump is fixedly connected to one side of the exhaust box. Compared with the prior art, the utility model has the advantages of being able to specifically cut and process circular parts, having a simple structure, saving time and effort, greatly improving processing efficiency, and being able to collect the exhaust gas generated by cutting to reduce inhalation by staff.

[0004] However, there are still some problems when using the above-mentioned equipment: the parts are directly placed on the cutting platform, and the lack of limiters makes the parts easily shift during the cutting process, which can easily affect the cutting effect. In addition, the existing equipment can only limit parts of a certain shape. When encountering parts of other shapes, other clamps are required, which is inconvenient. Utility Model Content

[0005] The utility model aims to provide a parts cutting device for ship maintenance, so as to solve the problem that parts are placed directly on a cutting platform and lack of limit during cutting, which makes the parts easily deviate and thus easily affects the cutting effect, and the existing equipment can only limit parts of a certain shape. When encountering parts of other shapes, other clamps are needed, which has certain inconveniences.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions: a ship maintenance parts cutting device, comprising a cutting platform, a cutting device is fixedly provided on the upper surface of the cutting platform, and a clamping assembly is connected to the cutting platform;

[0007] The clamping assembly includes a square groove, which is opened inside the cutting platform. A screw is threadedly inserted into the side surface of the cutting platform. A square plate is rotatably provided at the end of the screw. The square plate slides and fits with the inner surface of the square groove. The cross-sectional shape of the rectangular block is "L" shaped. A through groove is opened on the upper surface of the cutting platform. A vertical block is fixedly provided on the upper surface of the square plate. The vertical block passes through the through groove. The vertical block slides and fits with the inner surface of the through groove. A rectangular block is fixedly provided on the upper surface of the vertical block. A limiting groove is opened on the inner surface of the square groove. A limiting block is slidably provided in the limiting groove. The limiting block is fixedly connected to the square plate. The rectangular block slides and fits with the upper surface of the cutting platform. An iron clamp is fixedly provided on one side of the rectangular block. A plurality of friction blocks are provided, and the friction block array is distributed on one side of the opposite surface of the iron clamp. A friction block is fixedly provided on one side of the opposite surface of the iron clamp.

[0008] Preferably, a fixed block is fixedly provided on the lower surface of the rectangular block, a circular hole is provided on the side of the fixed block, two circular holes are provided, and the circular holes are symmetrically provided on the side of the fixed block; it also includes a movable block, a fixed groove is provided on the upper surface of the movable block, the fixed block and the inner surface of the fixed groove are movably fitted, a cylinder is fixedly provided on the side of the movable block, a spring is fixedly provided on the inner surface of the cylinder, a circular plate is fixedly provided on the other end of the spring, a circular block is fixedly provided on the side of the circular plate away from the spring, the circular block is movably inserted in the circular hole, six springs are provided, and the springs are distributed in an annular array between the cylinder and the circular plate, a through groove is provided on the side of the cylinder, a pull rod is provided for sliding in the through groove, and the pull rod is fixedly connected to the circular plate.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The utility model can place parts on the cutting platform, and then the screw can be rotated to push the square plate to move along the square groove, and the vertical block can drive the rectangular block to move, thereby driving the two iron clamping blocks to move toward the middle, and the friction block contacts the parts to limit the parts.

[0011] 2. When the utility model encounters the limitation of parts of different shapes, the pull rod can be pulled to drive the circular plate to move, so that the circular block can be separated from the inside of the circular hole, and the limitation of the rectangular block can be released. The fixed block arranged on the lower surface of the rectangular block on one side of the new clamping block can be put into the fixed groove. After loosening the pull rod, the circular block can be put into the circular hole by the spring, which is convenient for replacing different clamps according to parts of different shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the cross-sectional structure of the cutting platform of the utility model.

[0015] Figure 3 This is a schematic diagram of the rectangular block structure of the utility model.

[0016] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0017] In the figure: 1-cutting platform; 2-cutting device; 3-clamping assembly; 31-square groove; 32-screw; 33-square plate; 34-vertical block; 35-through groove; 36-moving block; 37-limiting groove; 38-limiting block; 4-rectangular block; 5-iron clamping block; 51-friction block; 6-fixed block; 61-round hole; 62-fixed groove; 63-cylinder; 64-spring; 65-round plate; 66-round block; 67-through groove; 68-pull rod. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example:

[0020] like Figures 1 to 4 As shown, the utility model provides a parts cutting device for ship maintenance, comprising a cutting platform 1, a cutting device 2 is fixedly provided on the upper surface of the cutting platform 1, and a clamping assembly 3 is connected to the cutting platform 1;

[0021] The clamping assembly 3 includes a square groove 31, which is provided inside the cutting platform 1. A screw rod 32 is threadedly inserted into the side surface of the cutting platform 1. A square plate 33 is rotatably provided at the end of the screw rod 32. The square plate 33 slides and fits with the inner surface of the square groove 31. A through groove 35 is provided on the upper surface of the cutting platform 1. A vertical block 34 is fixedly provided on the upper surface of the square plate 33. The vertical block 34 passes through the through groove 35. The vertical block 34 slides and fits with the inner surface of the through groove 35. A rectangular block 4 is fixedly provided on the upper surface of the vertical block 34. The cross-sectional shape of the rectangular block 4 is "L"-shaped, which is convenient for connection. The rectangular block 4 slides and fits with the upper surface of the cutting platform 1. An iron clamp 5 is fixedly provided on one side of the rectangular block 4. A friction block 51 is fixedly provided on the side opposite to the iron clamp 5. A plurality of friction blocks 51 are provided, and an array of friction blocks 51 is distributed on the side opposite to the iron clamp 5 to improve the stability of the connection.

[0022] See also Figure 2 The inner surface of the square groove 31 of the present application is provided with a limiting groove 37, and a limiting block 38 is slidably provided in the limiting groove 37. The limiting block 38 is fixedly connected to the square plate 33 to assist the movement of the square plate 33, so that the parts can be placed on the cutting platform 1, and then the square plate 33 can be pushed to move along the square groove 31 by rotating the screw rod 32, and the rectangular block 4 can be driven to move by the vertical block 34, thereby driving the two iron clamping blocks 5 to move toward the middle, and the friction block 51 contacts the parts to limit the parts;

[0023] See also Figure 3 and Figure 4 The lower surface of the rectangular block 4 of the present application is fixed with a fixed block 6, and a circular hole 61 is opened on the side of the fixed block 6. There are two circular holes 61, and the circular holes 61 are symmetrically opened on the side of the fixed block 6; it also includes a moving block 36, and the upper surface of the moving block 36 is opened with a fixed groove 62. The fixed block 6 is movably fitted with the inner surface of the fixed groove 62. A cylinder 63 is fixed on the side of the moving block 36, and a spring 64 is fixed on the inner surface of the cylinder 63. There are six springs 64, and the springs 64 are distributed in an annular array between the cylinder 63 and the circular plate 65 to improve the stability of the connection. The other end of the spring 64 is fixed with a circular plate 65, and the circular plate 65 is fixed on the side away from the spring 64. A circular block 66 is fixedly provided, and the circular block 66 is movably inserted in the circular hole 61. A through groove 67 is opened on the side of the cylinder 63, and a pull rod 68 is slidably provided in the through groove 67. The pull rod 68 is fixedly connected to the circular plate 65. When encountering parts of different shapes that need to be limited, the pull rod 68 can be pulled to drive the circular plate 65 to move, so that the circular block 66 is disengaged from the inside of the circular hole 61, and the limitation on the rectangular block 4 is released. The fixed block 6 set on the lower surface of the rectangular block 4 on one side of the new clamping block can be put into the fixed groove 62. After loosening the pull rod 68, the circular block 66 can enter the circular hole 61 through the spring 64, which is convenient for replacing different clamps according to parts of different shapes.

[0024] Working principle: When the utility model is used, the parts can be placed on the cutting platform 1, and then the screw 32 can be rotated to push the square plate 33 to move along the square groove 31, and the vertical block 34 can drive the rectangular block 4 to move, thereby driving the two iron clamping blocks 5 to move toward the middle, and the friction block 51 contacts the parts to limit the parts;

[0025] When encountering parts of different shapes that need to be limited, the pull rod 68 can be pulled to drive the circular plate 65 to move, so that the circular block 66 is disengaged from the inside of the circular hole 61, and the limitation on the rectangular block 4 is released. The fixed block 6 set on the lower surface of the rectangular block 4 on one side of the new clamp can be placed in the fixed groove 62. After loosening the pull rod 68, the circular block 66 can be entered into the circular hole 61 through the spring 64, which is convenient for replacing different clamps according to parts of different shapes.

[0026] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A ship repair parts cutting device, comprising a cutting platform (1), characterized in that: A cutting device (2) is fixedly provided on the upper surface of the cutting platform (1), and a clamping assembly (3) is connected to the cutting platform (1); The clamping assembly (3) comprises a square groove (31), wherein the square groove (31) is provided inside the cutting platform (1), a screw rod (32) is threadedly inserted into the side surface of the cutting platform (1), a square plate (33) is rotatably provided at the end of the screw rod (32), and the square plate (33) is slidably fitted with the inner surface of the square groove (31), a through groove (35) is provided on the upper surface of the cutting platform (1), a vertical block (34) is fixedly provided on the upper surface of the square plate (33), the vertical block (34) passes through the through groove (35), and the vertical block (34) is slidably fitted with the inner surface of the through groove (35), a rectangular block (4) is fixedly provided on the upper surface of the vertical block (34), the rectangular block (4) is slidably fitted with the upper surface of the cutting platform (1), and an iron clamp block (5) is fixedly provided on one side of the rectangular block (4); The rectangular block (4) is fixedly provided with a fixed block (6) on the lower surface, and a circular hole (61) is provided on the side of the fixed block (6); the rectangular block (4) also includes a movable block (36), and a fixed groove (62) is provided on the upper surface of the movable block (36). The fixed block (6) is movably fitted with the inner surface of the fixed groove (62). A cylinder (63) is fixedly provided on the side of the movable block (36), and a spring (64) is fixedly provided on the inner surface of the cylinder (63). A circular plate (65) is fixedly provided on the other end of the spring (64). A circular block (66) is fixedly provided on the side of the circular plate (65) away from the spring (64). The circular block (66) is movably inserted into the circular hole (61). A through groove (67) is provided on the side of the cylinder (63). A pull rod (68) is slidably provided in the through groove (67). The pull rod (68) is fixedly connected to the circular plate (65).

2. A ship repair parts cutting device as claimed in claim 1, characterized in that: A limiting groove (37) is provided on the inner surface of the square groove (31), a limiting block (38) is slidably provided in the limiting groove (37), and the limiting block (38) is fixedly connected to the square plate (33).

3. A ship repair parts cutting device as claimed in claim 1, characterized in that: The cross-sectional shape of the rectangular block (4) is "L"-shaped.

4. A ship repair parts cutting device as claimed in claim 1, characterized in that: A friction block (51) is fixedly provided on one side of the opposite surface of the iron clamp block (5).

5. A ship repair parts cutting device as claimed in claim 1, characterized in that: There are six springs (64), and the springs (64) are distributed in an annular array between the cylinder (63) and the circular plate (65).

6. A ship repair parts cutting device as claimed in claim 1, characterized in that: There are two circular holes (61), and the circular holes (61) are symmetrically arranged on the side surface of the fixing block (6).

7. A ship repair parts cutting device as claimed in claim 4, characterized in that: A plurality of friction blocks (51) are provided, and the friction blocks (51) are arranged in an array and distributed on one side of the opposite surface of the iron clamp block (5).

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