Round steel hot bending device for manufacturing ship outfitting parts
By using components such as cylinders, racks, gears, and clamps for fixing, combined with a drive motor and guide rollers, the problem that traditional round steel bending devices cannot adapt to round steel of different sizes is solved, achieving stable fixing and smooth bending, thus improving work efficiency and product quality.
Patent Information
- Application Number
- CN202520061653.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-11
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-01-11
AI Technical Summary
Existing technology cannot stably fix round steel bars of different sizes, resulting in a limited range of applications for traditional round steel bending devices and affecting work efficiency.
The device employs a fixing assembly consisting of cylinders, racks, gears, and clamps, combined with a drive motor and guide rollers, to achieve stable fixing and guide the bending process of hot round steel bars of different sizes, adapting to diverse shape requirements.
This technology enables stable fixing and smooth bending processes for round steel bars of different sizes, improves the applicability and efficiency of the device, and ensures high-quality finished ship outfitting components.
Smart Images
Figure CN223669961U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to ship outfitting production technical field especially relates to be used for manufacturing ship outfitting round steel hot bending device. BACKGROUND
[0002] Ship is the general term of various ships, ship is the traffic tool that can navigate or park in water area and carries out transportation or operation, has different technical performance, equipment and structure type according to different use requirements, and ship is a kind of man-made traffic tool mainly running in geographical water. Outfitting is all the parts and components for the equipment on the ship except the hull and ship power device, and some bent pipes are often used in outfitting. The bent pipe is generally bent by round steel to form a bent pipe, and the round steel is generally bent at room temperature. The composition of the round steel is bent into a bent pipe at cold state, and the internal composition will change slightly. In long-term use, cracks and other situations are prone to occur. And the traditional round steel hot bending device cannot automatically fix the round steel, cannot fix the round steel of different sizes, thereby leading to small applicable range, low practicality and affecting work efficiency. Therefore, the round steel hot bending device for manufacturing ship outfitting is proposed to solve the above problems.
[0003] The traditional bent pipe is obtained by bending round steel into a bent pipe by a pipe bending machine. The round steel is generally bent at room temperature. The composition of the round steel is bent into a bent pipe at cold state. The internal composition will change slightly. In long-term use, cracks and other situations are prone to occur. And the traditional round steel hot bending device cannot automatically fix the round steel, cannot fix the round steel of different sizes, thereby leading to small applicable range, low practicality and affecting work efficiency. Therefore, the round steel hot bending device for manufacturing ship outfitting is proposed to solve the above problems. UTILITY MODEL CONTENT
[0004] In order to make up for the above shortcomings, the utility model provides a round steel hot bending device for manufacturing ship outfitting, which aims at improving the problem that the existing technology cannot fix the round steel of different sizes and affects work efficiency.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0006] The round steel hot bending device for manufacturing ship outfitting includes a workbench, a support frame is fixedly connected outside the workbench, a fixing frame is fixedly connected outside the workbench, a fixing assembly is installed outside the fixing frame, and a bending assembly is installed outside the workbench.
[0007] The fixing assembly includes a fixing block, the fixing block is fixedly connected outside the fixing frame, a gas cylinder is fixedly connected outside the fixing block, a sliding block is fixedly connected outside the gas cylinder, one side of the sliding block is fixedly connected with a rack, the fixing block is rotatably connected with a gear outside, the gear is engaged with the rack, and the sliding block is fixedly connected with a clamping block outside.
[0008] As a further description of the above technical scheme:
[0009] The bending assembly comprises a driving motor, the driving motor is installed outside the workbench, an output end of the driving motor is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a rotating disc outside, the rotating disc is fixedly connected with an arc block outside, and the arc block is fixedly connected with a circular pipe outside;
[0010] As a further description of the above technical solution:
[0011] The middle part of the fixed block is provided with a hollow groove, the outer part of the fixed block is fixedly connected with a sliding rod, and the sliding block is slidingly connected to the outer part of the sliding rod;
[0012] As a further description of the above technical solution:
[0013] The outer part of the rack is slidingly connected to the inner part of the limiting frame;
[0014] As a further description of the above technical solution:
[0015] The outer part of the workbench is fixedly connected with a motor seat, and the driving motor is fixedly connected to the inner part of the motor seat;
[0016] As a further description of the above technical solution:
[0017] The outer part of the rotating disc is fixedly connected with a guide roller;
[0018] As a further description of the above technical solution:
[0019] The outer part of the fixed block is fixedly connected with a sliding rod, and the sliding block is slidingly connected to the outer part of the sliding rod;
[0020] As a further description of the above technical solution:
[0021] The inner part of the arc block is rotatably connected with a fixed bolt, and the outer part of the fixed bolt is rotatably connected to the inner part of the rotating disc.
[0022] The utility model has the advantages of the following:
[0023] 1、The utility model discloses a fixed assembly which is composed of a cylinder, a rack, a gear and a clamping block, can be adjusted according to the size of hot round steel, and realizes stable fixing of hot round steel of different sizes. The stable movement is ensured, and deviation is avoided. This flexible fixing mode can firmly clamp hot round steel and greatly improves the adaptation ability of the device to round steel of different sizes.
[0024] 2. The utility model discloses a drive motor drives the rotation of carousel, arc block drives the circular movement of circular pipe around hot round steel to exert bending force, realize hot bending. Meanwhile, the guiding roller plays a guiding role to hot round steel in the bending process, can guarantee that hot round steel position is stable, makes the bending process more smooth, helps to manufacture the high -quality finished product that meets the diversified shape demand of marine outfitting spare parts. BRIEF DESCRIPTION OF DRAWINGS
[0025] Figure 1 It is the three-dimensional schematic view of the round steel hot bending device for manufacturing marine outfitting spare parts that the utility model provides;
[0026] Figure 2 It is the structure schematic view of the cylinder of the round steel hot bending device for manufacturing marine outfitting spare parts that the utility model provides;
[0027] Figure 3 It is the structure schematic view of the gear of the round steel hot bending device for manufacturing marine outfitting spare parts that the utility model provides;
[0028] Figure 4 It is the structure schematic view of the circular pipe of the round steel hot bending device for manufacturing marine outfitting spare parts that the utility model provides.
[0029] Legend:
[0030] 1, workbench, 2, motor base, 3, support frame, 4, fixed bolt, 5, carousel, 6, fixed frame, 7, cylinder, 8, empty slot, 9, sliding block, 10, clamping block, 11, fixed block, 12, sliding rod, 13, limit frame, 14, gear, 15, rack, 16, rotating shaft, 17, arc block, 18, guiding roller, 19, circular pipe, 20, drive motor. DETAILED DESCRIPTION
[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0032] Reference Figure 1 - Figure 3The utility model provides a kind of round steel hot bending device for manufacturing ship outfitting, including workbench 1, the outside fixed connection of workbench 1 has support frame 3, the outside fixed connection of workbench 1 has fixed frame 6, fixed frame 6 is equipped with fixed assembly outside, the outside installation of workbench 1 has bending assembly;Fixed assembly includes fixed block 11, fixed block 11 is fixedly connected in the outside of fixed frame 6, the outside fixed connection of fixed block 11 has cylinder 7, the outside fixed connection of cylinder 7 has sliding block 9, one side of sliding block 9 is fixedly connected with rack 15, the outside rotationally connected of fixed block 11 has gear 14, gear 14 is engaged with rack 15, the outside fixed connection of sliding block 9 has clamping block 10, start cylinder 7, when cylinder 7 works outward and drives sliding block 9 to slide outward, one side of sliding block 9 is fixed with rack 15, right side rack 15 moves right, left side rack 15 moves left under the rotation of gear 14, clamping block 10 makes open movement, when cylinder 7 contracts, sliding block 9 slides to the direction of gear 14, left side rack 15 moves right, right side rack 15 moves left under the action of gear 14, to adjust the size of clamping by this, it is convenient to the fixation of different size hot round steel, the applicability of the device is greatly improved. The middle part of fixed block 11 is equipped with air slot 8, the outside fixed connection of fixed block 11 has slide rod 12, sliding block 9 is slidably connected in the outside of slide rod 12, slide rod 12 plays the role of guiding, guaranteeing sliding block 9 moves stably. Limiting frame 13 is fixedly connected on one side of sliding block 9, rack 15 is slidably connected in the inside of limiting frame 13, limiting frame 13 plays the role of limiting to rack 15, ensure that rack 15 keeps stable during movement, will not deviate, improve the flexibility of the setting. The outside fixed connection of fixed block 11 has slide rod 12, sliding block 9 is slidably connected in the outside of slide rod 12.
[0033] Referring to Figure 1 and Figure 4The bending assembly comprises a driving motor 20 installed outside the workbench 1, the output end of the driving motor 20 is fixedly connected with a rotating shaft 16, the outer part of the rotating shaft 16 is fixedly connected with a rotating disc 5, the outer part of the rotating disc 5 is fixedly connected with an arc block 17, the outer part of the arc block 17 is fixedly connected with a circular tube 19, one end of the hot round steel is fixed in the inner part of the circular tube 19, the other end is fixed by the clamping block 10, then the driving motor 20 is started to drive the rotating disc 5 to rotate, so as to bend the hot round steel. The outer part of the workbench 1 is fixedly connected with a motor base 2, the driving motor 20 is fixedly connected in the inner part of the motor base 2. The outer part of the rotating disc 5 is fixedly connected with a guide roller 18, the guide roller 18 plays a guiding role on the hot round steel, ensures the position stability of the round steel in the bending process, and makes the bending process more smooth, the inner part of the arc block 17 is rotatably connected with a fixing bolt 4, the outer part of the fixing bolt 4 is rotatably connected in the inner part of the rotating disc 5, the arc block 17 and the rotating disc 5 are connected through the fixing bolt 4, so that the angle and position of the arc block 17 on the rotating disc 5 can be adjusted to adapt to different bending requirements.
[0034] Working principle: when the cylinder 7 extends, the right rack 15 moves to the right, the left rack 15 moves to the left under the rotation of the gear 14, and the clamping block 10 opens, when the cylinder 7 retracts, the sliding block 9 slides to the right, the left rack 15 moves to the right, and the right rack 15 moves to the left under the action of the gear 14, which can be adjusted according to the size of the hot round steel during use, and the hot round steel can be stably fixed on the device through this way, which is convenient for subsequent bending operation. In addition, the limiting frame 13 plays a limiting role on the rack 15, which ensures that the rack 15 remains stable during movement and does not deviate, thereby improving the flexibility of the device.
[0035] One end of the hot round steel is fixed in the inner part of the circular tube 19, the other end is clamped by the clamping block 10, then the driving motor 20 is started to drive the rotating disc 5 to rotate. When the rotating disc 5 rotates, the arc block 17 drives the circular tube 19 to make a circular motion around the fixed hot round steel, so as to exert a bending force on the hot round steel and realize the hot bending of the round steel. The guide roller 18 plays a guiding role on the hot round steel during the bending process, ensures the position stability of the round steel in the bending process, and makes the bending process more smooth, the arc block 17 and the rotating disc 5 are connected through the fixing bolt 4, so that the arc block 17 can adapt to different bending requirements to a certain extent.
[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.
Claims
1. A round steel hot bending device for manufacturing a ship outfitting piece, comprising a workbench (1), characterized in that: The outside of the workbench (1) is fixedly connected with a support frame (3), the outside of the workbench (1) is fixedly connected with a fixing frame (6), the outside of the fixing frame (6) is provided with a fixing assembly, and the outside of the workbench (1) is provided with a bending assembly. The fixing assembly comprises a fixing block (11), the fixing block (11) is fixedly connected to the outside of the fixing frame (6), the outside of the fixing block (11) is fixedly connected with a gas cylinder (7), the outside of the gas cylinder (7) is fixedly connected with a sliding block (9), one side of the sliding block (9) is fixedly connected with a rack (15), the outside of the fixing block (11) is rotatably connected with a gear (14), the gear (14) is engaged with the rack (15), and the outside of the sliding block (9) is fixedly connected with a clamping block (10).
2. A round steel hot bending apparatus for manufacturing a ship outfitting member according to claim 1, characterized by: The bending assembly comprises a driving motor (20), the driving motor (20) is installed outside the workbench (1), the output end of the driving motor (20) is fixedly connected with a rotating shaft (16), the outside of the rotating shaft (16) is fixedly connected with a rotating disc (5), the outside of the rotating disc (5) is fixedly connected with an arc-shaped block (17), and the outside of the arc-shaped block (17) is fixedly connected with a circular pipe (19).
3. A round steel hot bending apparatus for manufacturing a ship outfitting member according to claim 1, characterized by: The middle part of the fixing block (11) is provided with a hollow groove (8), the outside of the fixing block (11) is fixedly connected with a sliding rod (12), and the sliding block (9) is slidably connected to the outside of the sliding rod (12).
4. A round steel hot bending apparatus for manufacturing a ship outfitting member according to claim 1, characterized by: One side of the sliding block (9) is fixedly connected with a limiting frame (13), and the outside of the rack (15) is slidably connected to the inside of the limiting frame (13).
5. A round steel hot bending apparatus for manufacturing a ship outfitting member according to claim 2, characterized by: The outside of the workbench (1) is fixedly connected with a motor seat (2), and the driving motor (20) is fixedly connected to the inside of the motor seat (2).
6. A round steel hot bending apparatus for manufacturing a ship outfitting member according to claim 2, characterized by: The outside of the rotating disc (5) is fixedly connected with a guide roller (18).
7. A round steel hot bending apparatus for manufacturing a ship outfitting member according to claim 1, characterized by: The outside of the fixing block (11) is fixedly connected with a sliding rod (12), and the sliding block (9) is slidably connected to the outside of the sliding rod (12).
8. A round steel hot bending apparatus for manufacturing a marine outfitting piece according to claim 2, characterized in that: The inside of the arc-shaped block (17) is rotatably connected with a fixing bolt (4), and the outside of the fixing bolt (4) is rotatably connected to the inside of the rotating disc (5).