Pipe bending machine for ship accessory machining
By designing a detachable bending die and a pipe bending machine that controls the movement of the pressure roller, the problems of complex mechanisms and low bending efficiency of existing pipe bending machines have been solved, achieving diverse and efficient pipe bending results.
Patent Information
- Application Number
- CN202423143049.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-19
AI Technical Summary
Existing pipe bending machines have complex mechanisms, low bending efficiency, and can only bend elbows at fixed angles, which cannot meet the diverse needs of decoration projects.
A pipe bending machine was designed, comprising a mounting plate, a fixing component, a bending die, a pressure roller, a moving mechanism, an arc groove, and an arc plate. By using a detachable bending die and controlling the movement of the pressure roller, pipes can be bent at different angles and specifications, simplifying the operation process and improving efficiency.
It makes the operation of the pipe bending machine easier, improves the bending efficiency, and can adapt to the bending needs of pipes of different specifications and angles, thus meeting the diverse requirements of decoration projects.
Smart Images
Figure CN223556953U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a pipe bending equipment technical field, especially in ship fittings processing is used pipe bending machine. BACKGROUND
[0002] Ship fittings are important components for normal operation of a ship, and a pipe bending machine is an important instrument for processing ship fittings. Because the piping system of a ship is complex, various angle and shape pipe fittings are needed to connect various systems. However, the pipe bending mechanism is relatively complex, the action and steps are more when bending, the pipe bending efficiency is relatively low, and the current pipe bending machine can only bend the elbow with a fixed angle, the specification is single, and cannot meet the diversity demand of decoration engineering. SUMMARY
[0003] (1) Technical problem to be solved
[0004] The utility model provides a pipe bending machine for ship fittings processing, overcome the current pipe bending mechanism is relatively complex, the action and steps are more when bending, the pipe bending efficiency is relatively low, and the current pipe bending machine can only bend the elbow with a fixed angle, the specification is single, and cannot meet the diversity demand of decoration engineering.
[0005] (2) Technical scheme
[0006] In order to solve the above technical problem, the utility model provides a pipe bending machine for ship fittings processing, including installation board, fixed component, bending die, pressure roller, moving mechanism, arc slot, arc plate;
[0007] The installation board is installed with the bending die through the fixed component;The first rotating shaft is installed in the middle part of the installation board through the bearing;The upper end of the first rotating shaft is rotatably installed on the support of inverted L type;The first rotating motor is installed on the upper end of the support;The output end of the first rotating motor is connected with the first rotating shaft;The U-shaped plate is fixedly connected with the first rotating shaft at the upper and lower ends of the installation board;The second rotating shaft is rotatably installed in the inside of the U-shaped plate;The pressure roller is installed on the second rotating shaft;The moving mechanism is arranged on the upper and lower ends of the second rotating shaft;The lower end of the support is arranged on the support table, and the arc slot is arranged on the front end of the support table;The arc plate is arranged on the front end of the arc slot, and the arc plate is connected with the support table.
[0008] Preferably, the fixed component includes a slot, a first limiting hole, a second limiting hole and a fixing bolt;
[0009] The L-shaped slot is arranged on the outer end of the installation board;The first limiting hole is arranged on the inner end of the slot;The second limiting hole is arranged on the bending die and matched with the first limiting hole;The first limiting hole and the second limiting hole are threadedly connected with the fixing bolt.
[0010] Preferably, the moving mechanism comprises a U-shaped plate, a first sliding groove, a second rotating motor, a screw rod, a sliding rod and a second sliding groove.
[0011] The upper end of the U-shaped plate is provided with the first sliding groove; the screw rod is rotatably installed in the first sliding groove; the side surface of the first sliding groove is provided with the second rotating motor; the output end of the second rotating motor is connected with the screw rod; the moving block is threadedly connected with the screw rod; the second rotating shaft is rotatably installed on the moving block through a bearing; the lower end of the U-shaped plate is provided with the second sliding groove; the sliding rod is arranged in the second sliding groove; the sliding block is slidably connected with the sliding rod; and the lower end of the second rotating shaft is rotatably installed on the sliding block through a bearing.
[0012] Preferably, the front end of the second sliding groove is provided with an index; the tip of the index abuts against the arc-shaped plate; the upper end of the arc-shaped plate is attached with an angle identification line; the lower end of the second sliding groove is provided with a pulley; and the pulley is slidably connected in the arc-shaped groove.
[0013] Preferably, the outer end surface of the U-shaped plate is installed with a handle.
[0014] Preferably, the end surface of the bending die comprises a first vertical part, a bending part and a second vertical part.
[0015] (3)Beneficial effects
[0016] The bending machine for ship accessory machining provided by the utility model overcomes the problems of the current bending mechanism, i.e. the bending mechanism is relatively complex, the actions and steps are relatively many during bending, the bending efficiency is relatively low, and the current bending machine can only bend the elbow with a fixed angle and has single specification, and thus cannot meet the requirement of the diversity of decoration engineering.
[0017] 1. The utility model discloses a detachable bending die, which can meet the bending requirements of pipes with different specifications and angles.
[0018] 2. The utility model discloses a labor-saving operation, which further improves the bending efficiency of the pipe.
[0019] 3. The utility model discloses a bending degree of the pipe can be controlled by controlling the time and distance of the pressure wheel, which further meets the diversity of the required pipe. DRAWINGS
[0020] Fig. 1 The utility model provides a kind of bending machine for ship accessory machining of structure schematic view of the utility model is shown in the figure;
[0021] Fig. 2 The utility model provides a kind of bending die of structure schematic view in the utility model is shown in the figure;
[0022] Fig. 3It is the structure schematic view of the split bending die in the utility model.
[0023] Fig. 4 It is the structure schematic view of the first sliding groove in the utility model.
[0024] Fig. 5 It is the structure schematic view of the second sliding groove in the utility model.
[0025] Fig. 6 It is the structure schematic view of the arc-shaped groove connecting part in the utility model
[0026] The mounting plate 1 is installed with the fixed assembly 2, the bending die 3, the pressure roller 9, the moving mechanism 10, the arc-shaped groove 12 and the arc-shaped plate 13. DETAILED DESCRIPTION
[0027] The utility model is further explained in connection with the drawings and examples.
[0028] As Figs. 1-6 The mounting plate 1 is installed with the fixed assembly 2, the bending die 3, the pressure roller 9, the moving mechanism 10, the arc-shaped groove 12 and the arc-shaped plate 13.
[0029] The mounting plate 1 is installed with the fixed assembly 2, the bending die 3, the pressure roller 9, the moving mechanism 10, the arc-shaped groove 12 and the arc-shaped plate 13.
[0030] The fixed assembly 2 includes the slot 21, the first limiting hole 22, the second limiting hole 23 and the fixed bolt 24.
[0031] The outer end of the mounting plate 1 is provided with an L-shaped slot 21; the first limiting hole 22 is arranged at the inner two end faces of the slot 21; the second limiting hole 23 matched with the first limiting hole 22 is arranged on the bending die 3; the first limiting hole 22 and the second limiting hole 23 are threadedly connected with the fixing bolt 24; by tightening the bolt, the bending die 3 is fixed on the mounting plate 1, and meanwhile, the bending die 3 can be conveniently disassembled and replaced with different types of bending die 3.
[0032] The moving mechanism 10 comprises a U-shaped plate 7, a first sliding groove 101, a second rotating motor 102, a screw rod 103, a sliding rod 104 and a second sliding groove 105.
[0033] The upper end of the U-shaped plate 7 is provided with the first sliding groove 101; the screw rod 103 is rotatably arranged in the first sliding groove 101; the side face of the first sliding groove 101 is provided with the second rotating motor 102; the output end of the second rotating motor 102 is connected with the screw rod 103; the screw rod 103 is threadedly connected with a moving block, and the moving block is rotatably arranged on the second rotating shaft 8 through a bearing; the lower end of the U-shaped plate 7 is provided with the second sliding groove 105; the sliding rod 104 is arranged in the second sliding groove 105, and a sliding block is also slidably connected on the sliding rod 104; the lower end of the second rotating shaft 8 is rotatably arranged on the sliding block through a bearing.
[0034] The front end of the second sliding groove 105 is provided with an index 14; the tip of the index 14 abuts against the arc-shaped plate 13; the upper end of the arc-shaped plate 13 is attached with an angle identification line; the lower end of the second sliding groove 105 is provided with a pulley 15; and the pulley 15 is slidably connected in the arc-shaped groove 12.
[0035] The outer end face of the U-shaped plate 7 is provided with a handle 16.
[0036] The end face of the bending die 3 comprises a first vertical part 31, a bending part 32 and a second vertical part 33.
[0037] Working principle: the pipe material is placed in the groove of the bending die 3, and then the pipe material is bent by the pressing wheel 9.
[0038] In the bending process, the handle 16 is pulled to move the rotating mounting plate 1, and at the same time, the rotating motor is turned on, the rotating motor drives the screw rod 103 to rotate, thereby driving the moving block threadedly connected with the screw rod 103 to move, and further driving the pressing wheel 9 to move in close contact with the bending die 3.
[0039] When the pipe material enters the bending part 32 from the first vertical part 31, the driving motor is opened at this time, so that the driving motor drives the U-shaped plate 7 to rotate on the arc-shaped groove 12, avoiding the problem that it is more laborious to use manpower to bend; then the pressing wheel 9 is pressed to the cut point of the bending part 32 and the second vertical part 33, the rotating motor is opened, so that the rotating motor rotates, drives the moving block to move, thereby driving the pressing wheel 9 to move away from the bending die 3; finally, the pipe material is taken out from the groove of the bending die 3.
[0040] In the process of bending, by screwing the fixing bolt 24, the bending die 3 can be quickly disassembled from the mounting plate 1, the bending die 3 used in the figure is a ninety-degree bending die 3, when the required bending is greater than or equal to ninety degrees, the die does not need to be replaced, that is, by observing the angle of the index 14 moving, the angle of the bending can be corresponded, further optimizing the bending work; when the required bending is ninety degrees, the die can be replaced for bending work, so as to realize different angles required by the workpiece to be processed. The contents not described in detail in the specification belong to the prior art known to those skilled in the art.
[0041] The above-described embodiments only express the preferred embodiments of the present application, which are described in more detail and in detail, but the present application is not limited to these embodiments. It should be pointed out that, for ordinary skilled person in the art. Any improvement made without departing from the purpose of the present application falls within the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.
Claims
1. A pipe bending machine for processing ship parts, characterized in that, Includes mounting plate (1), fixing component (2), bending die (3), pressure roller (9), moving mechanism (10), arc groove (12), and arc plate (13); The bending die (3) is mounted on the mounting plate (1) via the fixing assembly (2); a first rotating shaft (4) is mounted on the middle of the mounting plate (1) via a bearing; the upper end of the first rotating shaft (4) is rotatably mounted on an inverted L-shaped bracket (5); a first rotating motor (6) is mounted on the upper end of the bracket (5); the output end of the first rotating motor (6) is connected to the first rotating shaft (4); a U-shaped plate is fixedly connected to the upper and lower ends of the mounting plate (1) of the first rotating shaft (4). (7); The U-shaped plate (7) is rotatably mounted with a second rotating shaft (8); The pressure roller (9) is mounted on the second rotating shaft (8); The moving mechanism (10) is provided at the upper and lower ends of the second rotating shaft (8); The lower end of the bracket (5) is set on the support platform (11), and the front end of the support platform (11) is provided with the arc groove (12); The front end of the arc groove (12) is provided with the arc plate (13), and the arc plate (13) is connected to the support platform (11).
2. The pipe bending machine for processing ship parts according to claim 1, characterized in that, The fixing component (2) includes a slot (21), a first limiting hole (22), a second limiting hole (23), and a fixing bolt (24); The mounting plate (1) has an L-shaped slot (21) at its outer end; the slot (21) has a first limiting hole (22) on both inner end faces; the bending die (3) has a second limiting hole (23) that matches the size of the first limiting hole (22); the first limiting hole (22) and the second limiting hole (23) are threadedly connected to the fixing bolt (24).
3. A pipe bending machine for processing ship parts according to claim 1, characterized in that, The moving mechanism (10) includes a U-shaped plate (7), a first slide groove (101), a second rotating motor (102), a screw (103), a slide rod (104), and a second slide groove (105); The upper end of the U-shaped plate (7) is provided with the first slide groove (101); the screw (103) is rotatably installed in the first slide groove (101); the side of the first slide groove (101) is provided with the second rotating motor (102); the output end of the second rotating motor (102) is connected to the screw (103); a moving block is threadedly connected to the screw (103), and the second rotating shaft (8) is rotatably installed on the moving block through a bearing; the lower end of the U-shaped plate (7) is provided with the second slide groove (105); the slide rod (104) is provided inside the second slide groove (105), and a sliding block is also slidably connected to the slide rod (104), and the lower end of the second rotating shaft (8) is rotatably installed on the sliding block through a bearing.
4. A pipe bending machine for processing ship parts according to claim 3, characterized in that, The front end of the second slide groove (105) is provided with an indicator (14); the tip of the indicator (14) abuts against the arc plate (13); the upper end of the arc plate (13) is attached with an angle marking line; the lower end of the second slide groove (105) is provided with a pulley (15); the pulley (15) is slidably connected inside the arc groove (12).
5. A pipe bending machine for processing ship parts according to claim 1, characterized in that, A handle (16) is installed on the outer end face of the U-shaped plate (7).
6. A pipe bending machine for processing ship parts according to claim 1, characterized in that, The end face of the bending die (3) includes a first vertical part (31), a bending part (32), and a second vertical part (33).