Fixing device of processing equipment

Abstract

The utility model discloses a fixing device of machining equipment, and belongs to the technical field of ships. The machining equipment is used for machining the horizontal base, the horizontal base is supported on the deck face of a ship, the horizontal base is cylindrical, the machining equipment is provided with a base, the base is cylindrical, the base and the fixing device are both arranged in an inner hole of the base, and the base is connected to the hole wall of an inner hole of the horizontal base in a supported mode through the fixing device. The bottom of the base and the deck surface are arranged at intervals; the fixing device comprises an adjusting assembly, a fixed end and a movable end, the fixed end and the movable end are arranged at the two ends of the adjusting assembly, the fixed end is connected to the periphery of the base, the movable end abuts against the hole wall of the inner hole of the horizontal base, and the adjusting assembly can make the movable end move relative to the fixed end so as to adjust the position of the machining equipment relative to the horizontal base. The construction procedures are reduced, convenience and high efficiency are achieved, and the risk of deformation of the horizontal base and the deck surface is effectively reduced.

Description

Technical Field

[0001] This utility model relates to the field of shipbuilding technology, and in particular to a fixing device for processing equipment. Background Technology

[0002] In the existing technology, when processing horizontal bases in the field, the base of processing equipment such as milling machines is usually welded and fixed to the deck of the ship, or a support base is first welded to the deck and then the processing equipment is fixed to the support base, so that the processing equipment is effectively fixed to the deck, reducing equipment vibration during operation and ensuring the processing accuracy of the processing equipment on the horizontal base.

[0003] After processing is completed, i.e., after the processing equipment is used, the support base is cut off with a flame cutter, the deck surface is ground smooth, and paint is applied. The whole process is cumbersome and inefficient. More importantly, hot work on the deck surface near the horizontal base may cause deformation of the horizontal base and the deck surface, thereby affecting the levelness of the horizontal base surface. Utility Model Content

[0004] The purpose of this utility model is to provide a fixing device for processing equipment, which reduces construction procedures during the use of processing equipment, making it more convenient and efficient, and effectively reducing the risk of deformation of the horizontal base and deck surface.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] A fixing device for a processing equipment, the processing equipment being used to process a horizontal base, the horizontal base being supported on the deck surface of a ship, the horizontal base being cylindrical, the processing equipment having a base, the base being cylindrical in shape, the base and the fixing device both being located in the inner hole of the base, the base being supported and connected to the inner hole wall of the horizontal base through the fixing device, such that the bottom of the base and the deck surface are spaced apart.

[0007] The fixing device includes an adjusting component, and a fixed end and a movable end disposed at both ends of the adjusting component. The fixed end is connected to the outer periphery of the base, and the movable end abuts against the wall of the inner hole of the horizontal base. The adjusting component enables the movable end to move relative to the fixed end to adjust the position of the processing equipment relative to the horizontal base.

[0008] In some possible implementations, the adjusting assembly includes a first stud, a second stud, and a nut. The threads of the first and second studs have opposite directions. The nut has a first threaded segment and a second threaded segment inside, with the threads of the first and second threaded segments having opposite directions. The first threaded segment is threadedly connected to the first stud, and the second threaded segment is threadedly connected to the second stud. The first and second studs are coaxially arranged. The first stud is connected to the fixed end, and the second stud is connected to the movable end. Rotating the nut causes the first and second studs to move towards or away from each other, thereby adjusting the length of the fixing device along the axial direction of the first stud.

[0009] In some possible implementations, the movable end includes a fixed block, a movable block, and a connector for connecting the fixed block and the movable block. The adjusting component is connected to the movable block, the fixed block is used to abut against the horizontal base, and the connector enables the movable block to move relative to the fixed block in a vertical direction.

[0010] In some possible implementations, the fixed block includes a first connecting portion and a second connecting portion that are angled together and connected to each other. The first connecting portion and the second connecting portion form a slot. The movable block is disposed in the slot. The second connecting portion abuts against the horizontal base. The connecting element is a bolt. The bolt passes through the first connecting portion and is threadedly connected to the movable block. Rotating the bolt can cause the movable block to move relative to the fixed block in a vertical direction.

[0011] In some possible implementations, the movable block is wedge-shaped, and along the direction from the second connection to the adjustment assembly, the side facing the second connection is a downwardly sloping surface, and the shapes of the second connection and the movable block are adapted to fit together.

[0012] In some possible implementations, the nut has an internal spacer, through which the first threaded segment and the second threaded segment are separated.

[0013] In some possible implementations, the fixed end and the processing equipment are connected by fasteners.

[0014] In some possible implementations, the top surface of the horizontal base is a horizontal plane.

[0015] In some possible implementations, the fixing device is provided with at least one, and at least one of the fixing devices is arranged circumferentially along the base.

[0016] In some possible implementations, at least one reinforcing part is provided on the outer side of the horizontal base, and the fixing device and the reinforcing part are provided in a one-to-one correspondence.

[0017] The beneficial effects of this utility model are:

[0018] This utility model provides a fixing device for processing equipment. When processing a horizontal base, the horizontal base is supported on the deck surface; the fixed end of the fixing device is fixed to the base; then, a crane and slings are used to lift the fixing device and the processing equipment into the inner hole, with the movable end of the fixing device abutting against the inner wall of the horizontal base. The slings are removed, and the processing equipment performs processing. After processing, the slings are reinstalled on the processing equipment to apply force, then the force on the fixing device against the inner wall of the inner hole is released, and finally, the processing equipment is lifted out of the horizontal base.

[0019] The processing equipment is tightened onto the inner wall of the horizontal base's bore using an internal support fixing device, allowing the equipment to be suspended and fixed to the deck surface. This eliminates the need for welding support bases, reducing construction steps and making it more convenient and efficient compared to existing technologies. Furthermore, it avoids hot work on the deck surface, effectively reducing the risk of deck and horizontal base deformation. Moreover, by adjusting the components to move the movable end relative to the fixed end—that is, adjusting the overall length of the fixing device—it can be adapted to processing horizontal bases with different inner bore diameters, demonstrating strong applicability. Attached Figure Description

[0020] Figure 1 This is an assembly diagram of the processing equipment, fixing device and horizontal base provided in a specific embodiment of this utility model;

[0021] Figure 2 This is a schematic diagram of the fixing device provided in a specific embodiment of this utility model;

[0022] Figure 3 This is a cross-sectional view of the active end provided in a specific embodiment of this utility model;

[0023] Figure 4 This is a cross-sectional view of the adjustment component provided in a specific embodiment of this utility model.

[0024] In the picture:

[0025] 100. Processing equipment; 101. Base; 102. Tool arm;

[0026] 200. Horizontal base; 201. Flange; 202. Reinforcing part; 203. Inner hole;

[0027] 300. Fixing device; 310. Adjusting component; 311. First stud; 312. Second stud; 313. Nut; 3131. First threaded section; 3132. Second threaded section; 3133. Spacer; 320. Fixed end; 321. Fastener; 330. Movable end; 331. Fixing block; 3311. First connecting part; 3312. Second connecting part; 3313. Slot; 332. Movable block; 3321. Inclined surface; 333. Connector. Detailed Implementation

[0028] To make the technical problems solved by this utility model, the technical solutions adopted, and the technical effects achieved clearer, the technical solutions of the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0029] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0031] like Figures 1-4As shown, this embodiment provides a fixing device for a processing equipment. The processing equipment 100 is used to process a horizontal base 200. The horizontal base 200 is supported on the deck surface of a ship. The horizontal base 200 is cylindrical. The processing equipment 100 is provided with a base 101. The base 101 is cylindrical in shape. The base 101 and the fixing device 300 are both provided in the inner hole 203 of the base 101. The base 101 is supported and connected to the hole wall of the inner hole 203 of the horizontal base 200 through the fixing device 300, so that the bottom of the base 101 and the deck surface are spaced apart.

[0032] The fixing device 300 includes an adjusting assembly 310, and a fixed end 320 and a movable end 330 located at both ends of the adjusting assembly 310. The fixed end 320 is connected to the outer periphery of the base 101, and the movable end 330 abuts against the wall of the inner hole 203 of the horizontal base 200. The adjusting assembly 310 allows the movable end 330 to move relative to the fixed end 320 to adjust the position of the processing equipment 100 relative to the horizontal base 200. When processing the horizontal base 200 using the aforementioned processing equipment 100, the horizontal base 200 is supported on the deck surface; the fixed end 320 of the fixing device 300 is fixed to the base 101; then, a crane and slings are used to hoist the fixing device 300 and the processing equipment 100 into the inner hole 203, with the movable end 330 of the fixing device 300 abutting against the wall of the inner hole 203 of the horizontal base 200. The slings are then removed, and the processing equipment 100 performs the processing. After processing is completed, the sling is reinstalled on the processing equipment 100 to make the sling bear the force. Then, the force of the fixing device 300 against the wall of the inner hole 203 is removed. Finally, the processing equipment 100 is lifted out of the horizontal base 200.

[0033] The processing equipment 100 is tightened onto the wall of the inner hole 203 of the horizontal base 200 via an internal support fixing device 300, thus suspending and fixing the processing equipment 100 to the deck surface. This eliminates the need for welding support bases, reducing construction steps and making it more convenient and efficient compared to existing technologies. Furthermore, it avoids hot work on the deck surface, effectively reducing the risk of deformation of the deck surface and the horizontal base 200. Moreover, by adjusting the component 310, the movable end 330 can be moved relative to the fixed end 320, adjusting the overall length of the fixing device 300, making it suitable for processing horizontal bases 200 with different inner hole diameters 203, thus demonstrating strong applicability.

[0034] The fixed end 320 is connected to the processing equipment 100 by a fastener 321, which facilitates the assembly and disassembly of the fixing device 300 and the processing equipment 100. Specifically, the fixed end 320 can be block-shaped or plate-shaped, and the fixed end 320 has a through hole. The processing equipment 100 has a threaded hole, and the fastener 321 is a bolt. The bolt passes through the through hole and the threaded hole and is threadedly connected to the threaded hole.

[0035] The horizontal base 200 has at least one reinforcing part 202 on its outer side. The fixing device 300 and the reinforcing part 202 are provided in a one-to-one correspondence to prevent the horizontal base 200 from being deformed by the tensioning force of the fixing device 300.

[0036] The top surface of the horizontal base 200 is horizontal. Further, a flange 201 is provided on the outer periphery of the top, and the top surface of the flange 201 is also horizontal. Before hoisting the fixing device 300 and the processing equipment 100 into the inner hole 203, the process includes: drawing a circle on the top surface of the horizontal base 200 or the top surface of the flange 201 with the center point of the inner hole 203 as the reference point; this forms a first circle. The flange 201 increases the area of ​​the top surface, facilitating operation. After hoisting the fixing device 300 and the processing equipment 100 into the inner hole 203, a scribing needle is adsorbed onto the cutting arm 102 of the processing equipment 100. The cutting arm 102 drives the scribing needle to draw a circle again on the top surface of the flange 201. By adjusting the length of the fixing device 300, the scribing needle tip is made to coincide as closely as possible with the first circle, thereby ensuring that the base 101 of the processing equipment 100 and the inner hole 203 of the horizontal base 200 are coaxial. At least one fixing device 300 is provided, which is arranged circumferentially along the base 101 to facilitate fixing the base 101. By adjusting the length of different fixing devices 300, it is easy to adjust the base 101 and the inner hole 203 of the horizontal base 200 to be coaxial. After adjusting the position, the slings and scribing needles on the processing equipment 100 are removed in preparation for subsequent processing.

[0037] In one embodiment, the adjusting assembly 310 includes a first stud 311, a second stud 312, and a nut 313. The threads of the first stud 311 and the second stud 312 have opposite directions. The nut 313 has a first threaded section 3131 and a second threaded section 3132 inside, with the threads of the first threaded section 3131 and the second threaded section 3132 having opposite directions. The first threaded section 3131 is threadedly connected to the first stud 311, and the second threaded section 3132 is threadedly connected to the second stud 312. The first stud 311 and the second stud 312 are coaxially arranged. The first stud 311 is connected to the fixed end 320, and the second stud 312 is connected to the movable end 330. Rotating the nut 313 causes the first stud 311 and the second stud 312 to move towards or away from each other, thereby adjusting the length of the fixing device 300 along the axial direction of the first stud 311. That is, by rotating the nut 313 in both directions, the length of the fixing device 300 can be extended or shortened, thereby adjusting the coaxiality of the inner hole 203 of the base 101 and the horizontal base 200. The structure is simple and the adjustment is convenient.

[0038] Furthermore, the nut 313 has a spacer 3133 inside, and the first threaded section 3131 and the second threaded section 3132 are separated by the spacer 3133 to prevent the first stud 311 and the second stud 312 from colliding and tightening due to excessive rotation of the nut 313 when they move toward each other. For example, the spacer 3133 can be a spacer groove or a spacer baffle.

[0039] The movable end 330 includes a fixed block 331, a movable block 332, and a connector 333 for connecting the fixed block 331 and the movable block 332. An adjusting assembly 310 is connected to the movable block 332. The fixed block 331 abuts against the horizontal base 200. The connector 333 allows the movable block 332 to move vertically relative to the fixed block 331. By adjusting the connector 333, the processing equipment 100 connected to the movable block 332 and the fixed block 331 abutting against the inner hole 203 move relative to each other, thereby adjusting the relative vertical position of the horizontal base 200 and the processing equipment 100, and adjusting the level of the processing equipment 100 to meet the requirements.

[0040] The fixed block 331 includes a first connecting part 3311 and a second connecting part 3312 that are angled together and connected to each other. The first connecting part 3311 and the second connecting part 3312 form a slot 3313. The movable block 332 is disposed in the slot 3313. The second connecting part 3312 abuts against the horizontal base 200. The connecting member 333 is a bolt, which passes through the first connecting part 3311 and is threadedly connected to the movable block 332. Rotating the bolt allows the movable block 332 to move vertically relative to the fixed block 331. The bolt can move in both directions, adjusting the up and down movement of the movable block 332. The structure is simple and the adjustment is convenient.

[0041] By adjusting the bolts of the bidirectional connecting member 333 and the nuts 313 of the bidirectional adjusting component 310, the fixing device 300 is pressed against the inner wall of the horizontal base 200, thereby realizing the suspension and fixing of the processing equipment 100, aligning the processing equipment 100 with the horizontal base 200, and adjusting the level of the processing equipment 100. The structure is simple and the operation is convenient.

[0042] The movable block 332 is wedge-shaped, and along the direction from the second connecting part 3312 to the adjusting assembly 310, the side facing the second connecting part 3312 has a downward sloping surface 3321. The shapes of the second connecting part 3312 and the movable block 332 are adapted to fit together. There is a taper between the second connecting part 3312 and the movable block 332. When the processing equipment 100 tends to fall due to its own weight, the pressure between the second connecting part 3312 and the movable block 332 increases, preventing the processing equipment 100 from falling and maintaining the installation accuracy of the processing equipment 100.

[0043] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A fixing device for processing equipment, characterized in that, The processing equipment (100) is used to process a horizontal base (200), which is supported on the deck surface of a ship. The horizontal base (200) is cylindrical. The processing equipment (100) is provided with a base (101), which is cylindrical in shape. The base (101) and the fixing device (300) are both provided in the inner hole (203) of the base (101). The base (101) is supported and connected to the hole wall of the inner hole (203) of the horizontal base (200) through the fixing device (300), so that the bottom of the base (101) and the deck surface are spaced apart. The fixing device (300) includes an adjusting component (310), and a fixed end (320) and a movable end (330) disposed at both ends of the adjusting component (310). The fixed end (320) is connected to the outer periphery of the base (101), and the movable end (330) abuts against the wall of the inner hole (203) of the horizontal base (200). The adjusting component (310) enables the movable end (330) to move relative to the fixed end (320) to adjust the position of the processing equipment (100) relative to the horizontal base (200).

2. The fixing device for the processing equipment according to claim 1, characterized in that, The adjusting assembly (310) includes a first stud (311), a second stud (312), and a nut (313). The threads of the first stud (311) and the second stud (312) have opposite directions. The nut (313) has a first threaded section (3131) and a second threaded section (3132) inside. The threads of the first threaded section (3131) and the second threaded section (3132) have opposite directions. The first threaded section (3131) is threadedly connected to the first stud (311), and the second threaded section... (3132) and the second stud (312) are threaded together. The first stud (311) and the second stud (312) are coaxially arranged. The first stud (311) is connected to the fixed end (320), and the second stud (312) is connected to the movable end (330). Rotating the nut (313) causes the first stud (311) and the second stud (312) to move towards or away from each other, so as to adjust the length of the fixing device (300) along the axial direction of the first stud (311).

3. The fixing device for the processing equipment according to claim 1, characterized in that, The movable end (330) includes a fixed block (331), a movable block (332), and a connector (333) for connecting the fixed block (331) and the movable block (332). The adjusting component (310) is connected to the movable block (332). The fixed block (331) is used to abut against the horizontal base (200). The connector (333) enables the movable block (332) to move relative to the fixed block (331) in the vertical direction.

4. The fixing device for the processing equipment according to claim 3, characterized in that, The fixed block (331) includes a first connecting part (3311) and a second connecting part (3312) that are arranged at an angle and connected to each other. The first connecting part (3311) and the second connecting part (3312) form a slot (3313). The movable block (332) is disposed in the slot (3313). The second connecting part (3312) abuts against the horizontal base (200). The connecting member (333) is a bolt. The bolt passes through the first connecting part (3311) and is threadedly connected to the movable block (332). Rotating the bolt can cause the movable block (332) to move relative to the fixed block (331) in the vertical direction.

5. The fixing device for the processing equipment according to claim 4, characterized in that, The movable block (332) is wedge-shaped, and along the direction from the second connecting part (3312) to the adjusting component (310), the side facing the second connecting part (3312) is a downward inclined surface (3321). The shapes of the second connecting part (3312) and the movable block (332) are adapted to fit together.

6. The fixing device for the processing equipment according to claim 2, characterized in that, The nut (313) has a spacer (3133) inside, and the first threaded segment (3131) and the second threaded segment (3132) are separated by the spacer (3133).

7. The fixing device for the processing equipment according to claim 1, characterized in that, The fixed end (320) and the processing equipment (100) are connected by fasteners (321).

8. The fixing device for the processing equipment according to claim 1, characterized in that, The top surface of the horizontal base (200) is a horizontal plane.

9. The fixing device for the processing equipment according to any one of claims 1-8, characterized in that, The fixing device (300) is provided at least one, and at least one of the fixing devices (300) is arranged circumferentially along the base (101).

10. The fixing device for the processing equipment according to claim 9, characterized in that, The horizontal base (200) has at least one reinforcing part (202) on its outer side, and the fixing device (300) and the reinforcing part (202) are provided in a one-to-one correspondence.

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