Directional auxiliary bending machine

Abstract

The directional auxiliary bending machine comprises a machining table and a bending assembly, a pipeline body is arranged at the top of the machining table, the bending assembly comprises a machine box and a first jack post, the outer surface of the machine box is fixedly installed on the edge surface of the side face, close to a fixing mechanism, of the machining table, and the outer surface of the bottom end of the first jack post is fixedly installed on the inner surface of the machine box. A first bent plate is fixedly mounted at the top of the first shaft column, the outer edge of the middle of the first bent plate is attached to the outer surface of the pipeline body, an adjusting assembly is arranged on the outer surface of the first shaft column, a second shaft column is fixedly mounted on the upper surface of the end of the adjusting assembly, and a second bent plate is fixedly mounted at the top end of the second shaft column; when a pipeline body is bent, a worker adjusts the rotating angle of a second bending plate relative to a first bending plate through a first motor, the part, penetrating through the first bending plate and the second bending plate, of the pipeline body is bent by a proper angle, the diversity of pipeline body bending machining of the device is improved to a certain degree, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of bending machine technology, and more specifically, to a bending machine with directional assistance. Background Technology

[0002] A pipe bending machine is a specialized piece of equipment used for bending various types of pipes. It applies precise pressure according to preset requirements using specific molds and mechanical devices, bending the pipe at the desired angle and radius to ensure it meets the design needs of different engineering scenarios. However, in actual pipe bending processes, some limitations remain. For example, because the required bending angle and shape of the pipe material frequently change due to different process requirements, workers need to disassemble and replace the bending molds to achieve different bending effects. However, frequent mold disassembly and installation consumes a significant amount of time, thus reducing actual processing efficiency. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, this utility model provides a directional assisted bending machine to solve the problem that in the prior art, the bending angle and shape of the pipe change frequently due to process requirements, and workers need to frequently disassemble and replace the bending head mold, which consumes a lot of time and reduces processing efficiency.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a directional assisted bending machine, comprising...

[0005] A processing table, the top of which is provided with a pipe body;

[0006] A bending assembly includes a housing and a first shaft. The outer surface of the housing is fixedly installed on the edge surface of the side of the processing table near the fixing mechanism. The outer surface of the bottom end of the first shaft is fixedly installed on the inner surface of the housing. A first bending plate is fixedly installed on the top of the first shaft. The outer edge of the middle part of the first bending plate is in contact with the outer surface of the pipe body. An adjustment assembly is provided on the outer surface of the first shaft. A second shaft is fixedly installed on the upper surface of the end of the adjustment assembly. A second bending plate is fixedly installed on the top of the second shaft.

[0007] The adjustment assembly includes a motor and a bevel gear. The side edge of the motor is fixedly installed to the inner wall of the side of the chassis. The output end of the motor is fixedly sleeved with the bevel gear. The inner surface of the bevel gear is rotatably sleeved with the outer surface of the bottom end of the shaft. The bevel gear and the bevel gear mesh with each other. A support plate is fixedly sleeved on the outer surface of the bevel gear. An electric telescopic rod is fixedly installed on the upper surface of the support plate. The lower surface of the support plate is slidably installed with the upper surface of the bottom of the chassis. A slider is fixedly installed at the end of the electric telescopic rod. The inner surface of the bottom of the slider is slidably installed with the outer surface of the support plate. The top of the slider is fixedly installed with the bottom of the shaft.

[0008] It also includes a fixing mechanism and an auxiliary feeding assembly. The outer surface of the bottom of the fixing mechanism is fixedly installed on the inner wall of the middle part of the side of the top of the processing table in the length direction, for clamping and fixing the pipe body. The bottom of the auxiliary feeding assembly is fixedly installed on the upper surface of the processing table.

[0009] The auxiliary feeding assembly includes a serrated plate, the bottom of which is fixedly installed on the upper surface of the processing table. A movable plate is slidably installed on the outer edge of the serrated plate. A second motor is fixedly installed on the side of the movable plate. A third gear is fixedly sleeved on the output end of the second motor. A connecting rod is fixedly installed on the top of the third gear. A clamping mechanism is fixedly installed on the lower surface of the end of the connecting rod away from the movable plate.

[0010] The clamping mechanism includes a U-shaped plate, a fixed clamping plate is fixedly installed at one end of the bottom of the U-shaped plate, and a movable rod is slidably sleeved on the inner surface of the other end. A movable clamping plate is fixedly installed at the end of the movable rod. The fixed clamping plate and the movable clamping plate are symmetrically arranged. A spring is provided on the outside of the end of the movable rod near the movable clamping plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] In the above scheme, by setting up a bending assembly, when bending the pipe body, the pipe body adjusted to the required bending position is first clamped and fixed by a fixing mechanism. Then, the electric telescopic rod can be controlled to retract, and the slider connected to the traction end slides along the outer edge of the support plate towards the bending plate one. The shaft column two installed at its top, together with the bending plate two, gradually moves towards the bending plate one until the outer surface of the middle part of the bending plate two is also in contact with the outer surface of the pipe body. Then, the motor one is controlled to start and connect to the output end. When the first bevel gear rotates, it drives the second bevel gear to rotate, which is in contact with the outer surface of the first shaft. The support plate sleeved on the outside of the second bevel gear rotates around the first shaft, which pulls the second shaft, the second bending plate, and other structures set on its top to deflect around the first bending plate. This allows the operator to adjust the rotation angle of the second bending plate relative to the first bending plate through the first motor, and bend the main body of the pipe passing between the first and second bending plates at a suitable angle. This improves the versatility of the device in bending the main body of the pipe to a certain extent and increases production efficiency.

[0013] In the above scheme, by setting up an auxiliary feeding component, when bending the pipe body, the worker can pre-position the appropriate external position of the pipe body to be processed using a clamping mechanism. Then, the control motor 2 starts, and the gear 3, which is fixedly sleeved with the output end of the motor 2, rotates. The gear 3 moves along the middle of the meshing sawtooth plate, pulling the externally installed movable plate from the end of the sawtooth plate away from the bending component to the direction closer to the bending component. During the movement, the clamping mechanism connected to the movable plate through a connecting rod feeds the clamped pipe body towards the bending component. Thus, to a certain extent, the pipe body can be precisely fed by the movable plate along the moving distance of the sawtooth plate. In addition, continuous processing of the pipe body can be achieved, improving the accuracy and efficiency of the pipe body bending process. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the bending component structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the auxiliary feeding component structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the clamping mechanism of this utility model.

[0018] [Figure Labels]

[0019] 1. Processing table; 2. Pipe body; 3. Fixing mechanism; 4. Bending assembly; 5. Auxiliary feeding assembly; 40. Chassis; 41. Shaft column one; 42. Bending plate one; 43. Shaft column two; 44. Bending plate two; 45. Adjustment assembly; 450. Motor one; 451. Bevel gear one; 452. Bevel gear two; 453. Support plate; 454. Electric telescopic rod; 455. Slider; 50. Serrated plate; 51. Movable plate; 52. Motor two; 53. Gear three; 54. Connecting rod; 55. Clamping mechanism; 550. U-shaped plate; 551. Fixed clamping plate; 552. Movable rod; 553. Movable clamping plate; 554. Spring. Detailed Implementation

[0020] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0021] As attached Figure 1 To be continued Figure 4 An embodiment of this utility model provides a directional-assisted bending machine, including...

[0022] Processing table 1, with a pipe body 2 installed on the top of processing table 1;

[0023] The bending assembly 4 includes a housing 40 and a first shaft column 41. The outer surface of the housing 40 is fixedly installed on the edge surface of the side of the processing table 1 near the fixing mechanism 3. The outer surface of the bottom end of the first shaft column 41 is fixedly installed on the inner surface of the housing 40. A first bending plate 42 is fixedly installed on the top of the first shaft column 41. The outer edge of the middle part of the first bending plate 42 is in contact with the outer surface of the pipe body 2. An adjustment assembly 45 is provided on the outer surface of the first shaft column 41. A second shaft column 43 is fixedly installed on the upper surface of the end of the adjustment assembly 45. A second bending plate 44 is fixedly installed on the top end of the second shaft column 43.

[0024] The adjustment assembly 45 includes a motor 450 and a bevel gear 452. The side edge of the motor 450 is fixedly installed on the inner wall of the side of the housing 40. The output end of the motor 450 is fixedly sleeved with a bevel gear 451. The inner surface of the bevel gear 452 is rotatably sleeved with the outer surface of the bottom end of the shaft 41. The bevel gear 452 and the bevel gear 451 mesh with each other. The outer surface of the bevel gear 452 is fixedly sleeved with a support plate 453. An electric telescopic rod 454 is fixedly installed on the upper surface of the support plate 453. The lower surface of the support plate 453 is slidably installed with the upper surface of the bottom of the housing 40. A slider 455 is fixedly installed at the end of the electric telescopic rod 454. The inner surface of the bottom of the slider 455 is slidably installed with the outer surface of the support plate 453. The top of the slider 455 is fixedly installed with the bottom of the shaft 43.

[0025] It also includes a fixing mechanism 3 and an auxiliary feeding component 5. The outer surface of the bottom of the fixing mechanism 3 is fixedly installed on the inner wall of the middle part of the side of the top of the processing table 1 in the length direction, for clamping and fixing the pipe body 2. The bottom of the auxiliary feeding component 5 is fixedly installed on the upper surface of the processing table 1.

[0026] The auxiliary feeding assembly 5 includes a serrated plate 50. The bottom of the serrated plate 50 is fixedly installed on the upper surface of the processing table 1. A movable plate 51 is slidably installed on the outer edge of the serrated plate 50. A second motor 52 is fixedly installed on the side of the movable plate 51. A third gear 53 is fixedly sleeved on the output end of the second motor 52. A connecting rod 54 is fixedly installed on the top of the third gear 53. A clamping mechanism 55 is fixedly installed on the lower surface of the end of the connecting rod 54 away from the movable plate 51.

[0027] By setting up the auxiliary feeding component 5, when bending the pipe body 2, the operator can pre-position the pipe body 2 at a suitable external position using the clamping mechanism 55. Then, the control motor 2 52 is started, and the gear 3 53, which is fixedly sleeved with the output end of the motor 2 52, rotates. The gear 3 53 moves along the middle of the meshing sawtooth plate 50, pulling the externally installed movable plate 51 from the end of the sawtooth plate 50 away from the bending component 4 towards the bending component 4. During the movement, the clamping mechanism 55, which is connected to the movable plate 51 through the connecting rod 54, feeds the clamped pipe body 2 towards the bending component 4. Thus, to a certain extent, the movable plate 51 can be used to precisely feed the pipe body 2 along the moving distance of the sawtooth plate 50. In addition, continuous processing of the pipe body 2 can be achieved, improving the accuracy and efficiency of the bending process of the pipe body 2.

[0028] The clamping mechanism 55 includes a U-shaped plate 550. A fixed clamping plate 551 is fixedly installed at one end of the bottom of the U-shaped plate 550, and a movable rod 552 is slidably sleeved on the inner surface of the other end. A movable clamping plate 553 is fixedly installed at the end of the movable rod 552. The fixed clamping plate 551 and the movable clamping plate 553 are symmetrically arranged. A spring 554 is provided on the outside of the end of the movable rod 552 near the movable clamping plate 553.

[0029] By setting up the clamping mechanism 55, when clamping the pipe body 2, the operator first needs to pull the movable rod 552 outward along the inner wall of the bottom end of the U-shaped plate 550, which will drive the connected movable clamping plate 553 to move away from the fixed clamping plate 551. Then, the pipe body 2 is passed through the interior of the fixed clamping plate 551 and the movable clamping plate 553 until it reaches the appropriate position. At this time, the force on the movable rod 552 is released. Under the elastic reset action of the spring 554, the movable clamping plate 553 will move closer to the surface of the pipe body 2, and together with the fixed clamping plate 551, complete the clamping operation of the pipe body 2.

[0030] The working process of this utility model is as follows:

[0031] When bending the pipe body 2, first, the pipe body 2, adjusted to the required bending position, is clamped and fixed by the fixing mechanism 3. Then, the electric telescopic rod 454 is retracted, and the slider 455 connected to the traction end slides along the outer edge of the support plate 453 towards the bending plate 42. The shaft 43 installed at the top, together with the bending plate 44, gradually moves towards the bending plate 42 until the outer surface of the middle part of the bending plate 44 is also in contact with the outer surface of the pipe body 2. Then, the motor 450 is started, and the bevel gear 451 sleeved with the output end of 540 rotates. The motor drives the meshing bevel gear 452 to rotate against the outer surface of the shaft 41. The support plate 453, which is sleeved on the outside of the bevel gear 452, rotates around the shaft 41. This causes the shaft 43, bending plate 44, and other structures on its top to deflect around the bending plate 42. As a result, the operator can adjust the rotation angle of the bending plate 44 relative to the bending plate 42 through the motor 450, and bend the pipe body 2 passing between the bending plate 42 and the bending plate 44 at a suitable angle. This improves the versatility of the device in bending the pipe body 2 and increases production efficiency.

[0032] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0033] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0034] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A bending machine with directional assistance, characterized in that, The utility model relates to a pipe bending machine, including Processing platform (1), the top of processing platform (1) is provided with pipeline body (2); Bending assembly (4), the outer surface of the side of the edge surface of the fixed mechanism (3) of the outer surface of the machine box (40) close to processing platform (1) is fixedly installed, the outer surface of the bottom end of the shaft column one (41) is fixedly installed with the inner surface of the machine box (40), the top of the shaft column one (41) is fixedly installed with bending plate one (42), the outer edge of the middle part of bending plate one (42) is in line with the outer surface of pipeline body (2), the outer surface of the shaft column one (41) is provided with adjusting assembly (45), the upper surface of the end of adjusting assembly (45) is fixedly installed with the shaft column two (43), the top end of the shaft column two (43) is fixedly installed with bending plate two (44).

2. The bending machine with orientation assistance of claim 1, wherein, The adjusting assembly (45) includes motor one (450), bevel gear two (452), the side edge of motor one (450) is fixedly installed with the inner wall of the side of the machine box (40), the output end of motor one (450) is fixedly sleeved with bevel gear one (451), the inner surface of bevel gear two (452) is rotatably sleeved with the outer surface of the bottom end of the shaft column one (41), bevel gear two (452) and bevel gear one (451) are engaged with each other, the outer surface of bevel gear two (452) is fixedly sleeved with the supporting plate (453), the upper surface of the supporting plate (453) is fixedly installed with the electric telescopic rod (454), the lower surface of the supporting plate (453) is slidably installed with the upper surface of the bottom of the machine box (40), the end of the electric telescopic rod (454) is fixedly installed with the sliding block (455), the inner surface of the bottom of the sliding block (455) is slidably installed with the outer surface of the supporting plate (453), the top of the sliding block (455) is fixedly installed with the bottom of the shaft column two (43).

3. The bending machine with orientation assistance of claim 1, wherein, Also including fixed mechanism (3), auxiliary feeding assembly (5), the outer surface of the bottom of fixed mechanism (3) is fixedly installed with the inner wall of the length direction side of the middle part of the top of processing platform (1), is used for the clamping fixed of pipeline body (2), the bottom of auxiliary feeding assembly (5) is fixedly installed with the upper surface of processing platform (1).

4. The bending machine with orientation assistance of claim 3, wherein, The auxiliary feeding assembly (5) includes sawtooth plate (50), the bottom of sawtooth plate (50) is fixedly installed with the upper surface of processing platform (1), the outer edge of sawtooth plate (50) is slidably installed with movable plate (51), the side of movable plate (51) is fixedly installed with motor two (52), the output end of motor two (52) is fixedly sleeved with gear three (53), the top of gear three (53) is fixedly installed with connecting rod (54), the lower surface of the end of connecting rod (54) away from movable plate (51) is fixedly installed with clamping mechanism (55).

5. The bending machine with orientation assistance of claim 4, wherein, The clamping mechanism (55) comprises a U-shaped plate (550), one end of the bottom of the U-shaped plate (550) is fixedly installed with a fixed clamping plate (551), and the inner surface of the other end is slidably sleeved with a movable rod (552), the end of the movable rod (552) is fixedly installed with a movable clamping plate (553), the fixed clamping plate (551) and the movable clamping plate (553) are symmetrically arranged, and the outside of the end of the movable rod (552) close to the movable clamping plate (553) is provided with a spring (554).

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