Pipe bending machine device capable of achieving stripping after pipe bending

Abstract

The utility model relates to the technical field of pipe bending machines, in particular to a pipe bending machine device capable of stripping after pipe bending, which comprises a base assembly, a first pipe bending assembly and a second pipe bending assembly, the upper end of the base assembly is fixedly connected with a stripping conveying assembly, the base assembly comprises a bottom plate, the top end of the bottom plate is fixedly connected with a vertical frame, and the inner side of the vertical frame is fixedly connected with a hydraulic rod. The stripping conveying assembly comprises a second driving motor, a machine shell of the second driving motor is fixedly connected with one side of the machine fixing plate, a main shaft of the second driving motor is attached to the inner side of a rubber conveying belt through a rotating roller, vent holes are formed in the inner side of the rubber conveying belt, and springs are fixedly connected to the outer sides of the vent holes. According to the pipe stripping device, automatic stripping of pipes is achieved, the labor intensity of workers is reduced, the pipes are protected, the production qualification rate is increased, and personnel safety is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a pipe bender technical field, concretely to a pipe bender device of realization pipe after stripping. BACKGROUND

[0002] The pipe bender device is a kind of equipment assembly for bending pipe, is driven by mechanical, hydraulic or numerical control system, makes pipe according to preset bending radius and angle to form, it usually includes mould, clamping device, drive system and control system, can realize high-precision, high-efficiency pipe bending operation, is widely used in automobile, aerospace, building, furniture manufacturing etc. industry, realizes the pipe bender device of pipe after stripping, a kind of equipment for removing pipe from pipe bender after pipe bending processing is completed.

[0003] Although the existing pipe bender can realize the separation of mould and pipe, but still relies on manual operation in subsequent pipe taking link, and this manual taking mode needs operator to repeatedly perform the same action, and labor intensity can be significantly increased after long time, and this high-intensity repetitive labor not only can lead to operator fatigue, but also can cause occupational disease, and it is not conducive to large-scale production, therefore, aiming at the above problems, a kind of pipe bender device of realization pipe after stripping is provided. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of pipe bender device of realization pipe after stripping, to solve although the existing pipe bender can realize the separation of mould and pipe, but still relies on manual operation in subsequent pipe taking link, and this manual taking mode needs operator to repeatedly perform the same action, and labor intensity can be significantly increased after long time.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of pipe bender device of realization pipe after stripping, including base assembly, first pipe bending assembly and second pipe bending assembly, the base assembly upper end is fixedly connected with stripping conveying assembly, the base assembly includes bottom plate, the bottom plate top is fixedly connected with stand, the stand inner side is fixedly connected with hydraulic rod, the bottom plate upper end is equipped with dovetail slide groove, the stripping conveying assembly includes second drive motor, the shell of second drive motor is fixedly connected with one side of fixed machine plate, the main shaft of second drive motor is adhered to the inner side of rubber conveyor belt by roller, the inner side of rubber conveyor belt is equipped with air hole, the inner side of rubber conveyor belt is equipped with air hole, one end of spring is fixedly connected with rubber plate, the end away from spring of rubber plate is equipped with friction line, the side away from friction line of rubber plate is fixedly connected with air bag, the bottom end of fixed machine plate is fixedly connected with the top end of bottom plate.

[0007] As the further optimization of the utility model, wherein: the second elbow pipe assembly includes a workbench, the workbench bottom end fixedly connected with a dovetail sliding block, the workbench inside is provided with a mounting hole, the workbench mounting hole inside fixedly connected with first drive motor, the first drive motor main shaft end fixedly connected with the bending arm.

[0008] As the further optimization of the utility model, wherein: the dovetail sliding block is slidably connected to the inside of the dovetail sliding groove, and a spacing is arranged between the workbench bottom end and the top end of the bottom plate.

[0009] As the further optimization of the utility model, wherein: the workbench top end is fixedly connected with a support, the number of supports on the workbench is multiple, the workbench is rotatably connected with the wheel module through the support, and the workbench is fixedly connected with the fixed plate through the support.

[0010] As the further optimization of the utility model, wherein: the number of fixed plates is multiple, the inside of the fixed plate is provided with a shaft hole, and the fixed plate is rotatably connected with a rotating roller through the shaft hole.

[0011] As the further optimization of the utility model, wherein: the air hole penetrates the inside of the rubber conveyor belt, the number of air holes is the same as that of the air bags, the inside of the air bag is hollow, and the inside of the air bag is communicated with the air hole.

[0012] As the further optimization of the utility model, wherein: a spacing is arranged between the rubber plate and the air hole, the number of air bags is multiple, the air bags are distributed at positions close to the four corners of the rubber plate, and the number of rubber plates is multiple.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] In the utility model, the first elbow pipe assembly, the second elbow pipe assembly and the material removal conveying assembly are arranged, so that the device not only realizes automatic material removal of the pipe, removes the pipe after material removal from the device, reduces manual operation and labor intensity of workers, effectively protects the pipe through buffering and damping design, reduces the risk of pipe damage during material removal, improves production qualification rate, and ensures the work safety and health of workers. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall structure schematic view of the utility model;

[0016] Figure 2 It is the second elbow pipe assembly structure schematic view of the utility model;

[0017] Figure 3 It is the material removal conveying assembly structure schematic view of the utility model;

[0018] Figure 4 It is the structure schematic view of rubber conveying belt of the utility model;

[0019] Figure 5 It is the structure schematic view of A place of the utility model Figure 4 ;

[0020] Figure 6 It is the structure schematic view of rubber plate of the utility model.

[0021] In the drawing: 1, base assembly;11, bottom plate;12, stand;13, hydraulic rod;14, dovetail sliding groove;

[0022] 2, first elbow pipe assembly;

[0023] 3, second elbow pipe assembly;31, workbench;32, dovetail sliding block;33, first drive motor;34, bending arm;35, wheel mode;36, fixed plate;

[0024] 4, material removal conveying assembly;41, second drive motor;42, fixed plate;43, rubber conveying belt;44, air hole;45, spring;46, rubber plate;47, friction line;48, air bag. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than 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 protection of the utility model.

[0026] It should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise, and furthermore, it should be understood that when the terms "comprise" and / or "include" are used in the specification, there is a feature, step, operation, device, component and / or combination thereof.

[0027] Please refer to Figures 1-6 , the utility model provides a technical scheme:

[0028] The utility model provides a kind of bending machine device for realizing pipe bending post material removal, including base assembly 1, first bending assembly 2 and second bending assembly 3, the upper end of base assembly 1 is fixedly connected with material removal conveying assembly 4, base assembly 1 includes bottom plate 11, the top of bottom plate 11 is fixedly connected with stand 12, the inboard of stand 12 is fixedly connected with hydraulic rod 13, bottom plate 11 upper end is equipped with dovetail sliding slot 14, material removal conveying assembly 4 includes second drive motor 41, the shell of second drive motor 41 is fixedly connected with solid machine plate 42 side, the main shaft of second drive motor 41 is pasted with rubber conveyor belt 43 inboard by rotating roller, rubber conveyor belt 43 inboard is equipped with air hole 44, rubber conveyor belt 43 outboard is fixedly connected with spring 45, spring 45 one end is fixedly connected with rubber plate 46, rubber plate 46 away from spring 45 one end is equipped with friction lines 47, rubber plate 46 away from friction lines 47 one side is fixedly connected with air bag 48, solid machine plate 42 bottom end is fixedly connected with bottom plate 11 top.

[0029] As further implementation of the scheme, the second bending assembly 3 includes a workbench 31, the bottom end of the workbench 31 is fixedly connected with a dovetail sliding block 32, the inner side of the workbench 31 is provided with a mounting hole, the mounting hole of the workbench 31 is fixedly connected with a first drive motor 33 on the inner side, the end of the main shaft of the first drive motor 33 is fixedly connected with a bending arm 34, the dovetail sliding block 32 is slidingly connected on the inner side of the dovetail sliding slot 14, the bottom end of the first bending assembly 2 is fixedly connected with the dovetail sliding block 32, and the bottom end of the first bending assembly 2 is slidingly connected with the dovetail sliding slot 14 through the dovetail sliding block 32, a space is provided between the bottom end of the workbench 31 and the top end of the bottom plate 11, through the provided sliding connection design of the dovetail sliding block 32 on the inner side of the dovetail sliding slot 14, the movement of the workbench 31 can be effectively limited, the stability and precision of the movement are improved, and the space provided between the workbench 31 and the bottom plate 11 provides the necessary space for the dynamic adjustment and material removal action of the device, avoiding the mutual interference between the components;

[0030] As further implementation of the scheme, the top end of the workbench 31 is fixedly connected with a support, the number of supports on the workbench 31 is multiple, the workbench 31 is rotatably connected with the wheel mold 35 through the support, and the workbench 31 is fixedly connected with the fixed plate 36 through the support, through the provided design, it is ensured that the pipe material can be firmly clamped and accurately positioned during pipe bending and material removal, and the processing quality and production efficiency are improved;

[0031] As further implementation of the scheme, the number of solid machine plates 42 is multiple, the inner side of the solid machine plate 42 is provided with a shaft hole, and the inner side of the solid machine plate 42 is rotatably connected with the rotating roller inside the air hole 44, through the provided design, the solid machine plate 42 is rotatably connected with the rotating roller through the shaft hole, which provides stable power support for the conveying of the pipe material, ensures that the pipe material can be smoothly and efficiently removed from the device after material removal, reduces manual intervention, and reduces labor intensity;

[0032] As a further implementation of the present scheme, the air holes 44 pass through the inner side of the rubber conveyor belt 43, the number of air holes 44 is the same as the number of air bags 48, the inner side of the air bag 48 is hollow, the inner side of the air bag 48 is communicated with the air hole 44, the rubber plate 46 is provided with a spacing between the air hole 44, the number of air bags 48 is multiple, the air bags 48 are distributed at the positions close to the four corners of the rubber plate 46, the number of rubber plates 46 is multiple, and the rubber plates 46 are provided with a spacing. The gas can be buffered and damped by the air bag 48, effectively absorbing the impact force when the pipe material is stripped, reducing the risk of pipe material damage, improving the damping performance of the device, and ensuring the stability of the pipe material when falling.

[0033] Work flow: when realizing pipe bending, the upper end of the first pipe bending assembly 2 is also provided with a wheel mold 35 and a fixed plate 36, the pipe is placed between the fixed plate 36 on the first pipe bending assembly 2 and the fixed plate 36 on the workbench 31, and the part of the pipe that needs to be bent is located at the right end of the wheel mold 35 on the workbench 31. Start the hydraulic rod 13 to push the workbench 31 to move, the dovetail sliding block 32 slides in the inner side of the dovetail sliding groove 14, which plays a role in limiting the movement of the workbench 31 and improves the stability of the workbench 31 when moving. At the same time, the right end of the hydraulic rod 13 pushes the stand 12 to move, when the two fixed plates 36 clamp and fix the pipe, the part of the pipe that needs to be bent is between the two wheel molds 35, the first drive motor 33 drives the bending arm 34 to rotate, the bending arm 34 contacts the pipe, and the front end of the pipe is pushed to the right, so as to realize the effect of pipe bending;

[0034] When the pipe material after the pipe bending is removed, the two hydraulic rods 13 are started at the same time to drive the first pipe bending assembly 2 and the workbench 31 away from each other, at this time, the two fixed plates 36 and the two wheel molds 35 are separated from the pipe material, and the workbench 31 and the first pipe bending assembly 2 have a gap, the pipe material falls from the workbench 31 and the first pipe bending assembly 2 to the upper end of the rubber plate 46, when the pipe material contacts the rubber plate 46, the rubber plate 46 moves downward under the impact force, the rubber plate 46 presses the spring 45, the spring 45 has the effect of buffering the rubber plate 46 and the pipe material, reduces the probability of damage of the pipe material when the pipe material is removed, and the rubber plate 46 presses the air bag 48, the air in the air bag 48 flows out from the air hole 44, the air hole 44 has a small diameter, through the deformation of the air bag 48 and the damping of the gas, the rubber plate 46 and the pipe material have the effect of vibration reduction, improve the stability of the pipe material when falling, so that the pipe material can be on the upper end of the rubber plate 46, the second drive motor 41 is started to drive the rubber conveyor belt 43 to rotate through the rotating roller, so as to drive the rubber plate 46 to rotate, and the pipe material after the removal is conveyed backward, the working principle of the above device not only realizes the effect of automatic removal of the pipe material, but also protects the pipe material after the removal, reduces the probability of deformation of the pipe material, improves the production qualified rate, and the device can move the pipe material out of the device, reduces the labor intensity of the workers, and ensures the work and physical safety of the workers.

[0035] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A pipe bender apparatus for implementing post-bend material removal, comprising a base assembly (1), a first pipe bending assembly (2) and a second pipe bending assembly (3), characterised in that: The base assembly (1) is fixedly connected with a material removing and conveying assembly (4) at the upper end; The base assembly (1) comprises a bottom plate (11), the top end of the bottom plate (11) is fixedly connected with a stand (12), the inner side of the stand (12) is fixedly connected with a hydraulic rod (13), the upper end of the bottom plate (11) is provided with a dovetail sliding groove (14), the material removing and conveying assembly (4) comprises a second driving motor (41), the shell of the second driving motor (41) is fixedly connected with one side of a fixed machine plate (42), the main shaft of the second driving motor (41) is connected with the inner side of a rubber conveyor belt (43) through a rotating roller, the inner side of the rubber conveyor belt (43) is provided with a ventilation hole (44), the outer side of the rubber conveyor belt (43) is fixedly connected with a spring (45), one end of the spring (45) is fixedly connected with a rubber plate (46), the end of the rubber plate (46) away from the spring (45) is provided with a friction pattern (47), the side of the rubber plate (46) away from the friction pattern (47) is fixedly connected with an air bag (48). The bottom end of the fixed machine plate (42) is fixedly connected with the top end of the bottom plate (11).

2. A pipe bender apparatus for implementing post-bend material removal according to claim 1, wherein: The second bent pipe assembly (3) comprises a workbench (31), the bottom end of the workbench (31) is fixedly connected with a dovetail sliding block (32), the inner side of the workbench (31) is provided with a mounting hole, the inner side of the mounting hole of the workbench (31) is fixedly connected with a first driving motor (33), the end of the main shaft of the first driving motor (33) is fixedly connected with a bending arm (34).

3. A pipe bender apparatus for implementing post-bend material removal according to claim 2, wherein: The dovetail sliding block (32) is slidingly connected to the inner side of the dovetail sliding groove (14), and a spacing is arranged between the bottom end of the workbench (31) and the top end of the bottom plate (11).

4. A pipe bender apparatus for implementing post-bend material removal according to claim 2, wherein: The top end of the workbench (31) is fixedly connected with a support, the number of supports on the workbench (31) is multiple, the workbench (31) is rotatably connected with a wheel mold (35) through the support, and the workbench (31) is fixedly connected with a fixed plate (36) through the support.

5. A pipe bender apparatus for implementing post-bend material removal according to claim 1, wherein: The number of fixed machine plates (42) is multiple, the inner side of the fixed machine plate (42) is provided with a shaft hole, and the rotating roller is rotatably connected with the shaft hole.

6. A pipe bender apparatus for implementing post-bend material removal according to claim 1, wherein: The ventilation hole (44) penetrates the inner side of the rubber conveyor belt (43), the number of ventilation holes (44) is the same as that of air bags (48), the inner side of the air bag (48) is hollow, and the inner side of the air bag (48) is in communication with the ventilation hole (44).

7. A pipe bender apparatus for implementing post-bend material removal according to claim 1, wherein: A spacing is arranged between the rubber plate (46) and the ventilation hole (44), the number of air bags (48) is multiple, the air bags (48) are distributed at positions close to the four corners of the rubber plate (46), and the number of rubber plates (46) is multiple.

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