Part machining and bending device

Abstract

The utility model belongs to the technical field of bending devices, discloses a bending device for machining parts, and aims to solve the problems that in the bending process of an existing bending device, the bending radian diameter is related to the diameter of a bending groove, and the diameter is fixed, cannot be adjusted and is inconvenient to use. Supporting legs are fixedly installed at the four corners of the bottom face of the machine frame respectively, the machine frame is of a U-shaped groove structure, a movable plate is arranged in the machine frame, a moving device for driving the movable plate to move front and back is arranged in the machine frame, a pressing device is arranged on the top face of the machine frame, one end of the movable plate is located on the outer side of the machine frame, and installation plates are fixedly installed on the front portion and the back portion of one side of the machine frame respectively. According to the pipe fitting bending device, the conical block and the pressing device are arranged, pipe fittings of different sizes can be fixed, the moving device can adjust the contact positions of the pipe fittings and the conical block, and then the bending radian diameter of the pipe fittings can be controlled.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of bending device, specifically related to a kind of part machining bending device. BACKGROUND

[0002] Automobile parts processing is the unit of the whole automobile parts processing and the product serving automobile parts processing, and the types of automobile parts are various, in the production process of automobile parts, pipe is often processed and bent, and a bending device is used, the existing bending device cannot conveniently adjust the bending position of pipe when bending pipe, and there is the problem of complex operation.

[0003] In the prior art, the patent with publication number CN221581588U discloses a bending device based on automobile parts processing, which cannot be adjusted because the bending radius diameter is related to the diameter of the bending groove, which is fixed and cannot be adjusted. UTILITY MODEL CONTENT

[0004] To solve the above problems in the prior art, the purpose of the utility model is to provide a part machining bending device, which is provided with a taper block and a pressing device, can fix pipe of different sizes, and the moving device can adjust the position of the pipe contacting the taper block, so as to control the bending radius diameter of the pipe.

[0005] The technical scheme adopted by the part machining bending device to solve the technical problems is as follows:

[0006] A part machining bending device is provided, which comprises a rack, four support legs are fixedly installed at the bottom surface of the rack, the rack is a U-shaped groove structure, an activity plate is arranged in the rack, a moving device is arranged in the rack to drive the activity plate to move forward and backward, a pressing device is arranged on the top surface of the rack, one end of the activity plate is located outside the rack, an installation plate is fixedly installed on one side of the rack, a taper block is fixedly installed on the front side of the activity plate and the rear side of the installation plate on the front side, one end of an activity rod is rotatably connected to the opposite surface of the installation plate, a pressing shaft is rotatably installed between the opposite surfaces of the other end of the activity rod, and a driving device is fixedly installed on the rear side of the rack to drive the activity rod to rotate.

[0007] Further, the moving device comprises a screw rod and a guide device, the screw rod is rotatably installed in the rack, the screw rod penetrates the activity plate and is threadedly connected, and the guide device is arranged in the rack to guide the activity plate.

[0008] Further, the guide device comprises a guide rod, the front and rear ends of the guide rod are fixedly connected to the inner wall of the rack, and the guide rod penetrates the activity plate and is gap-connected.

[0009] Further, the rear end of the screw rod penetrates the frame, and the rear end of the screw rod is fixedly connected with the rotating handle.

[0010] Further, the pressing device comprises an inverted U-shaped mounting rack, the mounting rack is fixedly installed on the top surface of the frame, an electric push rod is fixedly installed on the inner wall top surface of the mounting rack, and the movable end of the electric push rod is fixedly installed with the pressing plate.

[0011] Further, the driving device comprises a motor, the motor is fixedly installed on the rear side of the frame, and a gear set is arranged between the output shaft of the motor and the corresponding movable rod.

[0012] Further, the gear set is a speed reduction gear set.

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

[0014] 1. The pipe is placed on the tapered block, the moving device can adjust the front and back movement of the movable plate, thereby adjusting the position of the contact between the tapered block and the pipe, so as to adjust the bending arc diameter of the pipe, the pipe is fixed and pressed by the pressing device, and the movable rod is driven to rotate by the driving device, the movable rod can drive the pressing shaft to move, the pressing shaft can drive the pipe to contact, thereby bending the pipe, compared with the prior art, the device is provided with the tapered block and the pressing device, can fix pipes of different sizes, the moving device can adjust the position of the contact between the pipe and the tapered block, thereby controlling the bending arc diameter of the pipe.

[0015] 2. The guide device can guide the front and back movement of the movable plate, the screw rod is rotated, and the rotation of the screw rod can drive the movable plate to move forward and backward, the structure of the moving device is simple, and the moving device is convenient to use.

[0016] 3. The guide rod can guide and limit the movement of the movable plate, the structure of the guide device is simple, and the guide device is convenient to use.

[0017] 4. The rotating handle can provide a force point for the user, and the user can rotate the screw rod conveniently.

[0018] 5. The downward movement of the pressing plate can be driven by controlling the extension and retraction of the electric push rod, and the upward and downward movement of the pressing plate can press and fix the pipe to be bent.

[0019] 6, The utility model discloses a kind of component processing bending devices, open motor, the output shaft rotation of motor can be rotated by gear set to drive movable rod, the structure of this driving device reduces, convenient to use.

[0020] 7, The utility model discloses a kind of component processing bending devices, the moment of force of movable rod can be increased in the process of transmission of speed reducing gear set, in turn can make that pressure shaft obtain greater force to drive pipe fitting to be bent. BRIEF DESCRIPTION OF DRAWINGS

[0021] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments, made with reference to the following drawings:

[0022] Figure 1 For the structural diagram of the utility model;

[0023] Figure 2 For the overhead structure schematic view of the utility model.

[0024] Figure: 1, rack; 2, support leg; 3, movable plate; 4, mounting plate; 5, conical block; 6, movable rod; 7, pressure shaft; 8, screw; 9, guide rod; 10, mounting frame; 11, electric push rod; 12, pressing plate; 13, motor. DETAILED DESCRIPTION

[0025] The present application will be further described in detail below with reference to the accompanying drawings and examples. It can be understood that the specific embodiments described herein are only used to explain the related utility model, and not limited to the utility model. In addition, it should be noted that, for the convenience of description, only the part related to the utility model is shown in the drawings.

[0026] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and examples.

[0027] As Figure 1As shown in the figure, a kind of part processing bending device, the bottom surface of the frame 1 is respectively fixedly installed with support leg 2 in four corners, the frame 1 is U-shaped groove structure, a movable plate 3 is provided in the frame 1, the frame 1 is provided with the moving device for driving movable plate 3 to move forward and backward, the top surface of the frame 1 is provided with a compression device, one end of the movable plate 3 is located outside the frame 1, the frame 1 is respectively fixedly installed with mounting plate 4 forward and backward on one side, the front side of the movable plate 3 is respectively fixedly installed with conical block 5 with the front side of the inner wall of the frame 1 and the rear side of the mounting plate 4 located on the front side, the corresponding conical block on the movable plate 3 is one-to-one correspondence, the opposite side of the other end of the movable rod 6 is rotatably connected with the mounting plate 4, the other end of the movable rod 6 is rotatably installed with compression shaft 7 between opposite surfaces, the rear side of the frame 1 is fixedly installed with driving device for driving the movable rod 6 to rotate.The pipe is placed on the conical block 5, the movable plate 3 can be adjusted to move forward and backward by the moving device, and then the position of the conical block in contact with the pipe can be adjusted, so that the bending arc diameter of the pipe can be adjusted, the pipe is compressed and fixed by the compression device, and then the movable rod 6 can be driven to rotate by the driving device, the movable rod 6 can drive the compression shaft 7 to move, and the compression shaft 7 can drive the pipe to contact, so that the pipe is bent.Compared with the prior art, the conical block and the compression device are provided, different sizes of pipes can be fixed, the position of the pipe in contact with the conical block can be adjusted by the moving device, and then the bending arc diameter of the pipe can be controlled.

[0028] As Figure 1 Further preferably, as shown in the figure, the moving device comprises a screw rod 8 and a guide device, the screw rod 8 is rotatably installed in the frame 1, the screw rod 8 penetrates the movable plate 3 and is threadedly connected, and the guide device is arranged in the frame 1 and can guide the movable plate 3.

[0029] As Figure 1 Further preferably, as shown in the figure, the guide device comprises a guide rod 9, the front and rear ends of the guide rod 9 are fixedly connected with the inner wall of the frame 1, and the guide rod 9 penetrates the movable plate 3 and is gap-connected. The guide rod 9 can guide and limit the movable plate 3, and the structure of the guide device is simple and convenient to use.

[0030] As Figure 1 Further preferably, as shown in the figure, the rear end of the screw rod 8 penetrates the frame 1, and the rear end of the screw rod 8 is fixedly connected with a handle. The handle can provide a force point for the user to rotate the screw rod 8.

[0031] As Figure 1As shown, in a further preferred embodiment, the clamping device includes an inverted U-shaped mounting bracket 10, which is fixedly mounted on the top surface of the frame 1. An electric push rod 11 is fixedly mounted on the top surface of the inner wall of the mounting bracket 10, and a pressure plate 12 is fixedly mounted on the movable end of the electric push rod 11. By controlling the extension and retraction of the electric push rod 11, the pressure plate 12 can be driven to move downward, and the up and down movement of the pressure plate 12 can clamp and fix the pipe to be bent.

[0032] like Figure 1 As shown, in a further preferred embodiment, the drive device includes a motor 13, which is fixedly mounted on the rear side of the frame 1. A gear set is provided between the output shaft of the motor 13 and the corresponding movable rod 6. When the motor 13 is turned on, the rotation of the output shaft of the motor 13 can drive the movable rod 6 to rotate through the gear set. This drive device has a simplified structure and is easy to use.

[0033] like Figure 1 As shown, in a further preferred embodiment, the gear set is a reduction gear set. During transmission, the reduction gear set can increase the torque of the movable rod 6, thereby enabling the pressure shaft 7 to obtain a greater force to drive the pipe to bend.

[0034] The above description is merely a preferred embodiment of this application and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model involved in this application is not limited to the technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in this application.

[0035] Apart from the technical features described in the specification, the other technical features are known to those skilled in the art. To highlight the innovative features of this utility model, the other technical features will not be described in detail here.

Claims

1. A kind of component processing bending device, including frame (1), the bottom surface four corners of frame (1) are fixedly installed with support leg (2) respectively, frame (1) is U-shaped groove structure, it is characterized in that, The rack (1) is provided with a movable plate (3), the rack (1) is provided with a moving device for driving the movable plate (3) to move forward and backward, the top surface of the rack (1) is provided with a pressing device, one end of the movable plate (3) is located outside the rack (1), one side of the rack (1) is respectively provided with a mounting plate (4) fixedly installed forward and backward, the front side of the movable plate (3) is respectively provided with a conical block (5) fixedly installed with the inner wall of the rack (1) and the rear side of the mounting plate (4) located on the front side, the opposite surfaces of the mounting plate (4) are respectively connected with one end of the movable rod (6), the other end of the movable rod (6) is rotatably installed with the pressing shaft (7), the rear side of the rack (1) is fixedly installed with a driving device for driving the movable rod (6) to rotate.

2. The device according to claim 1, wherein The moving device comprises a screw rod (8) and a guide device, the screw rod (8) is rotatably installed in the rack (1), the screw rod (8) penetrates through the movable plate (3) and is threadedly matched, the guide device is arranged in the rack (1), and the guide device can guide the movable plate (3).

3. The device according to claim 2, wherein the device is characterized by: The guide device comprises a guide rod (9), the front and rear ends of the guide rod (9) are fixedly connected with the inner wall of the rack (1), and the guide rod (9) penetrates through the movable plate (3) and is gap matched.

4. The device according to claim 2, wherein the device is characterized by: The rear end of the screw rod (8) penetrates through the rack (1), and the rear end of the screw rod (8) is fixedly connected with a rotating handle.

5. The device according to claim 1, wherein the device is characterized by: The pressing device comprises an inverted U-shaped mounting frame (10), the mounting frame (10) is fixedly installed on the top surface of the rack (1), the inner wall top surface of the mounting frame (10) is fixedly installed with an electric push rod (11), and the movable end of the electric push rod (11) is fixedly installed with a pressing plate (12).

6. The device according to claim 1, wherein The driving device comprises a motor (13), the motor (13) is fixedly installed on the rear side of the rack (1), and a gear set is arranged between the output shaft of the motor (13) and the corresponding movable rod (6).

7. The device according to claim 6, wherein the device is characterized by: The gear set is a speed reduction gear set.

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