Movable polyethylene ship manufacturing tool

Abstract

The utility model provides a movable polyethylene ship manufacturing tool, and relates to the technical field of ship manufacturing. The fish skeleton is fixedly connected to the upper surface of the frame so as to support the ship body; the wheels are fixedly mounted on the surface of the frame, so that the ship body can freely move among the stations; the fixing mechanism is arranged on the surface of the vehicle frame, so that the ship body is fixed on the vehicle frame, and machining operation is facilitated; the supporting mechanism is arranged on the surface of the vehicle frame, stable parking of the vehicle frame on the station is achieved, the fixing mechanism comprises a supporting rod, the supporting rod and the vehicle frame are detachably installed, the surface of the supporting rod is fixedly connected with a clamping block, and the inner wall of the supporting rod is in threaded connection with a threaded rod. The utility model solves the problems that the ship body needs to be moved for many times in the production process of polyethylene ship manufacturing, and related tool clamps need to be reinstalled when the ship body is moved every time, so that time and manpower are wasted greatly, and the construction period efficiency of ship manufacturing is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of shipbuilding, in particular to a movable polyethylene shipbuilding tool. Background Art

[0002] Shipbuilding refers to the process of designing and building various types of ships. The main materials used in ships are steel, aluminum alloy, composite materials, etc. Ships made of different materials have different performance. Ships made of polyethylene materials have good corrosion resistance and weather resistance, and are very suitable for use in water environments.

[0003] Regarding the above technical solution, there are the following defects in use: Since polyethylene ship manufacturing is generally divided into multiple workstations, frame assembly and welding stations, side assembly stations, etc., the entire production process requires moving the hull many times. Each time the hull is moved, the relevant tooling and fixtures need to be reinstalled, which wastes a lot of time and manpower and affects the schedule efficiency of ship manufacturing. Utility Model Content

[0004] The utility model provides a movable polyethylene shipbuilding tool to solve the problems raised by the above background technology.

[0005] In order to solve the above technical problems, the technical solutions of the present utility model are as follows:

[0006] The embodiment of the present utility model provides a movable polyethylene shipbuilding tool, comprising:

[0007] Frame;

[0008] The fish frame is fixedly connected to the upper surface of the frame to support the hull;

[0009] Wheels are fixed on the surface of the frame to enable the hull to move freely between various workstations;

[0010] The fixing mechanism is arranged on the surface of the frame to fix the hull on the frame, making it convenient for processing operations;

[0011] The supporting mechanism is arranged on the surface of the frame to ensure that the frame is parked stably at the work station.

[0012] Furthermore, the fixing mechanism includes a support rod, which is detachably mounted on the frame, a block is fixedly connected to the surface of the support rod, a screw is threadedly connected to the inner wall of the support rod, and one end of the screw is fixedly connected to a rocker.

[0013] Through the above technical solution, by fixing the hull on the frame, it is convenient for workers to carry out manufacturing and processing operations on the hull on the frame, thereby improving production efficiency.

[0014] Furthermore, the support mechanism includes a hydraulic cylinder, which is fixedly connected to the vehicle frame, and an output end of the hydraulic cylinder is fixedly connected to a support plate.

[0015] By adopting the above technical solution, when the frame does not need to be moved, the frame can be fixed, so that the frame is not easily moved.

[0016] Furthermore, one end of the screw is rotatably connected to a top plate, and the top plate is made of rubber.

[0017] The above technical solution can prevent the screw from directly contacting the hull and causing damage to the paint surface of the hull.

[0018] Furthermore, the arc surface of the rocker is fixedly connected to a rubber sleeve.

[0019] The above technical solution improves the comfort of the staff holding the joystick.

[0020] Furthermore, the inner wall of the clamping block is threadedly connected to a twisting rod, and one end of the twisting rod is against the surface of the frame.

[0021] Through the above technical solution, the support rod installed on the vehicle frame can be quickly fixed.

[0022] Furthermore, a plurality of bumps are fixedly connected to the surface of the support plate, and the bumps are made of rubber.

[0023] Through the above technical solution, the support plate has greater friction when on a smooth ground, making it difficult for the frame to move.

[0024] The above solution of the utility model includes at least the following beneficial effects:

[0025] 1. The utility model, by setting a frame, a fish frame, a fixing mechanism, a supporting mechanism and wheels, etc., realizes the free movement of the hull between various workstations during the manufacturing and processing of the hull, facilitates operation, effectively avoids the manpower and time costs caused by frequent movement of the hull, and thus improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 It is a structural diagram of the fixing mechanism of the utility model;

[0028] Figure 3 It is a structural diagram of the hydraulic cylinder of the utility model.

[0029] Description of reference numerals:

[0030] 1. Frame; 2. Fish frame; 3. Fixing mechanism; 31. Support rod; 32. Block; 33. Twist rod; 34. Rocker; 35. Screw; 36. Top plate; 37. Rubber sleeve; 4. Support mechanism; 41. Hydraulic cylinder; 42. Support plate; 43. Bump; 5. Wheel. DETAILED DESCRIPTION

[0031] The following describes exemplary embodiments of the present invention in more detail with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. Rather, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0032] like Figures 1 to 3 As shown, an embodiment of the present invention provides a movable polyethylene ship manufacturing tooling, comprising: a frame 1; a fish frame 2, fixedly connected to the upper surface of the frame 1, so as to support the hull; wheels 5, fixedly mounted on the surface of the frame 1, so as to enable the hull to move freely between various workstations; a fixing mechanism 3, arranged on the surface of the frame 1, so as to fix the hull on the frame 1, so as to facilitate processing operations; a supporting mechanism 4, arranged on the surface of the frame 1, so as to enable the frame 1 to be stably parked at the workstation.

[0033] like Figures 1 to 3The fixing mechanism 3 includes a support rod 31, which is detachably mounted on the vehicle frame 1. A block 32 is fixedly connected to the surface of the support rod 31, and a screw 35 is threadedly connected to the inner wall of the support rod 31. One end of the screw 35 is fixedly connected to a rocker 34. When the hull needs to be processed, the hull is hoisted on the vehicle frame 1 by a transport crane, and the hull will not easily shake between the fish skeletons 2. The staff will clamp the support rod 31 on the vehicle frame 1 and place the support rod 31 at a point where the hull can be supported and fixed according to different hulls. Then, the screw 35 is rotated by the rocker 34. When the screw 35 rotates, it will rotate along the spiral line in the support rod 31, thereby moving forward. As the screw 35 moves continuously, the top plate 36 at one end of the screw 35 is pressed against the hull. By using multiple screws 35 to fix the hull on the vehicle frame 1, when the hull needs to be moved, the hydraulic cylinder When the support plate 42 is folded up and the wheels come into contact with the ground, the frame 1 can be pushed to move and the hull can be moved to different work stations. The supporting mechanism 4 includes a hydraulic cylinder 41, which is fixedly connected to the frame 1. The output end of the hydraulic cylinder 41 is fixedly connected to the support plate 42. The hydraulic cylinder 41 is started to prop up the frame 1 so that the wheels are not in contact with the ground, so that the frame 1 will not move at will, and the hull will not move when the hull is assembled. One end of the screw 35 is rotatably connected to the top plate 36, and the top plate 36 is made of rubber. The arc surface of the rocker 34 is fixedly connected to the rubber sleeve 37, and the inner wall of the block 32 is threadedly connected to the twisting rod 33. One end of the twisting rod 33 is against the surface of the frame 1. By rotating the twisting rod 33 against the frame 1, the support rod 31 is fixed, and a plurality of protrusions 43 are fixedly connected to the surface of the support plate 42, and the material of the protrusions 43 is rubber.

[0034] In the embodiment of the present invention, when the hull needs to be processed, the hull is hoisted on the frame 1 by a transport crane. The hull will not shake easily between the fish skeletons 2. The staff will clamp the support rod 31 on the frame 1 and place the support rod 31 according to the different points where the hull can be supported and fixed. The support rod 31 is fixed by rotating the screw rod 33 against the frame 1. Then, the screw rod 35 is rotated by the rocker 34. When the screw 35 rotates, it will rotate along the spiral line in the support rod 31, thereby The hull is fixed to the frame 1 by using a plurality of screws 35. When the hull needs to be moved, the hydraulic cylinder 41 retracts the support plate 42, and the wheels contact the ground, thereby pushing the frame 1 to move and move the hull to a different work station. Subsequently, the hydraulic cylinder 41 is started to prop up the frame 1, so that the wheels are not in contact with the ground, the frame 1 will not move at will, and the hull will not move when it is assembled.

[0035] The above is 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 principles described in the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. Movable polyethylene shipbuilding tooling, characterized in that: include: Frame (1); The fish frame (2) is fixedly connected to the upper surface of the vehicle frame (1) so as to support the hull; Wheels (5) are fixedly mounted on the surface of the frame (1) to enable the hull to move freely between various workstations; A fixing mechanism (3) is provided on the surface of the vehicle frame (1) to fix the hull on the vehicle frame (1) and facilitate processing operations; The support mechanism (4) is arranged on the surface of the vehicle frame (1) to enable the vehicle frame (1) to be stably parked at the work station.

2. The movable polyethylene shipbuilding tool according to claim 1, characterized in that: The fixing mechanism (3) comprises a support rod (31), the support rod (31) and the vehicle frame (1) are detachably mounted, a clamping block (32) is fixedly connected to the surface of the support rod (31), a screw rod (35) is threadedly connected to the inner wall of the support rod (31), and one end of the screw rod (35) is fixedly connected to a rocker (34).

3. The movable polyethylene shipbuilding tool according to claim 1, characterized in that: The support mechanism (4) comprises a hydraulic cylinder (41), the hydraulic cylinder (41) is fixedly connected to the vehicle frame (1), and the output end of the hydraulic cylinder (41) is fixedly connected to a support plate (42).

4. The movable polyethylene shipbuilding tool according to claim 2, characterized in that: One end of the screw rod (35) is rotatably connected to a top plate (36), and the top plate (36) is made of rubber.

5. The movable polyethylene shipbuilding tool according to claim 2, characterized in that: The arc surface of the rocker (34) is fixedly connected to a rubber sleeve (37).

6. The movable polyethylene shipbuilding tool according to claim 2, characterized in that: The inner wall of the clamping block (32) is threadedly connected to a twisting rod (33), and one end of the twisting rod (33) is against the surface of the vehicle frame (1).

7. The movable polyethylene shipbuilding tool according to claim 3, characterized in that: A plurality of protrusions (43) are fixedly connected to the surface of the support plate (42), and the protrusions (43) are made of rubber.

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