Special-shaped pipe machining equipment

Abstract

The utility model belongs to the technical field of special-shaped pipe machining, and particularly relates to special-shaped pipe machining equipment which comprises a rack, a fixing frame is arranged at the top of the rack, and a lifting air cylinder is fixedly installed at the top of the fixing frame. An output shaft of the lifting air cylinder drives the moving plate to drive the cutting assembly to vertically move, the feeding mechanism drives the mounting base to horizontally move, and the mounting base drives the rotary clamping mechanism to synchronously move. The rotating assembly comprises a motor, and an output shaft of the motor is fixedly provided with a transmission wheel belt set. And the clamping assembly comprises a clamping air cylinder and a clamping plate, the clamping air cylinder pushes the conical barrel to linearly move in the barrel body, an extension base is fixedly installed on one side of the barrel body, and a guide wheel is fixedly installed at the bottom of the clamping plate through a connecting block. Under the action of the feeding mechanism, the special-shaped pipe cutting device can be matched with the rotary clamping mechanism to enable special-shaped pipes to be automatically fed and further matched with the cutting assembly to achieve positioning and automatic cutting, so that the cutting device is higher in working efficiency and better in safety.

Description

Technical Field

[0001] This utility model belongs to the field of special-shaped tube processing technology, specifically relating to a special-shaped tube processing equipment. Background Technology

[0002] Special-shaped pipes (also known as special-shaped pipes or non-standard pipes) refer to metal or non-metal pipes whose cross-sectional shape is not the common circular, square, or rectangular shape. These pipes are designed into various unique geometric shapes according to specific application requirements to meet specific functional requirements. During the processing of special-shaped pipes, they usually need to be cut to a suitable length to facilitate their use and transportation.

[0003] Problems with existing technology:

[0004] Currently available special-shaped tube processing equipment typically requires manual operation of the cutting components to cut the special-shaped tubes. This method poses certain safety hazards and also affects the cutting efficiency. Furthermore, due to the varying diameters of the special-shaped tubes, a single cut may not completely sever them, necessitating rotational cutting. However, existing equipment cannot achieve this, thus impacting the processing and cutting efficiency of special-shaped tubes. Utility Model Content

[0005] The purpose of this invention is to provide a special-shaped tube processing equipment that can solve the problems of existing special-shaped tube processing equipment being unable to achieve automatic positioning and cutting, and being unable to perform automatic rotation cutting and automatic feeding due to the different diameters of special-shaped tubes.

[0006] The specific technical solution adopted by this utility model is as follows:

[0007] A special-shaped tube processing equipment includes a frame, a fixed frame is provided on the top of the frame, and a lifting cylinder is fixedly installed on the top of the fixed frame;

[0008] The output shaft of the lifting cylinder drives the moving plate to move the cutting assembly vertically, and the feeding mechanism drives the mounting base to move horizontally, so that the mounting base drives the rotating clamping mechanism to move synchronously.

[0009] The rotary clamping mechanism further includes a rotary component and a clamping component;

[0010] The rotating component includes a motor, and a transmission pulley belt assembly is fixedly mounted on the output shaft of the motor.

[0011] The clamping assembly includes a clamping cylinder and a clamping plate. The clamping cylinder pushes the cone barrel to move linearly inside the cylinder. An extension seat is fixedly installed on one side of the cylinder. A guide wheel is fixedly installed on the bottom of the clamping plate through a connecting block.

[0012] The bottom of the fixed frame is provided with four uprights, and the lifting cylinder drives the moving plate to slide on the surface of the four uprights.

[0013] The motor is fixedly installed on the mounting base. The motor drives the transmission wheel belt assembly to rotate the cylinder. The output shaft of the clamping cylinder is rotatably installed on the cone barrel. The cone barrel is slidably installed on the cylinder.

[0014] The cone barrel pushes the connecting block outward via the guide wheel, causing the connecting block to drive the clamping plate to move outward on the surface of the extension seat.

[0015] The feeding mechanism includes a linear guide rail, one end of which is fixedly equipped with a drive component, and a slide block is slidably installed on one side of the linear guide rail.

[0016] The feeding mechanism also includes a driving component, which drives the slide to move linearly on the surface of the linear guide rail, so that the mounting base drives the rotating component and the clamping component to move linearly.

[0017] The cutting assembly includes a mounting rod and a cutting machine. A baffle is slidably mounted on the surface of the mounting rod, and a spring is provided on the top of the mounting rod.

[0018] A cutting machine is fixedly installed at the bottom of the movable plate. The lifting cylinder pushes the movable plate to drive the cutting machine to move vertically. The movable plate drives the mounting rod and the baffle to move synchronously.

[0019] The technical effects achieved by this utility model are as follows:

[0020] This invention utilizes a lifting cylinder installed on the top of a fixed frame. This cylinder pushes a moving plate, causing the cutting machine to move vertically, thus enabling the cutting machine to automatically cut irregularly shaped tubes. Furthermore, a mounting rod is slidably installed inside the moving plate, and a baffle is slidably installed on the surface of the mounting rod. The baffle can be fixed in position on the mounting rod surface using locking bolts. Therefore, during the cutting process of irregularly shaped tubes, automatic cutting can be achieved through the cooperation of the lifting cylinder and the cutting machine. The baffle also allows for precise positioning of the cutting length, effectively improving cutting efficiency. Simultaneously, manual operation of the cutting machine is eliminated, thereby enhancing the safety performance of the device during use.

[0021] This invention utilizes a rotating assembly mounted on one side of the mounting base, which drives a clamping assembly to rotate. A conical barrel is located inside the cylinder, and a clamping cylinder pushes the conical barrel to move within the cylinder. Because the clamping plate, via a connecting block, connects the guide wheel to the conical barrel, the clamping plate clamps and fixes the shaped tube from inside when the conical barrel moves. Since the clamping cylinder and the conical barrel are rotatably mounted, the cylinder can rotate the shaped tube via the clamping plate. Therefore, in use, this device can clamp and fix the shaped tube and make it rotate through the rotating clamping mechanism. Simultaneously, with the cooperation of the feeding mechanism, automatic feeding of the shaped tube can be achieved. Thus, compared to existing processing equipment, this equipment has a higher cutting efficiency for shaped tubes. Attached Figure Description

[0022] Figure 1 This is a three-dimensional view of the overall installation structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the installation structure of the feeding mechanism in this utility model;

[0024] Figure 3 This is a schematic diagram of the sectional analysis of the rotary clamping mechanism in this utility model;

[0025] Figure 4 This is a schematic diagram of the cone-shaped barrel connection structure in this utility model;

[0026] Figure 5 This is a schematic diagram of the installation structure of the cutting mechanism in this utility model.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1. Frame; 2. Fixed frame; 3. Lifting cylinder; 4. Moving plate; 5. Cutting assembly; 51. Mounting rod; 52. Baffle; 53. Spring; 54. Cutting machine; 6. Feeding mechanism; 61. Linear guide rail; 62. Drive assembly; 63. Slide; 7. Mounting base; 8. Rotary clamping mechanism; 81. Rotary assembly; 811. Motor; 812. Transmission pulley belt assembly; 82. Clamping assembly; 821. Cylinder; 822. Clamping cylinder; 823. Conical barrel; 824. Extension seat; 825. Clamping plate; 826. Connecting block; 827. Guide wheel. Detailed Implementation

[0029] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0030] like Figure 1-5As shown, a special-shaped tube processing equipment includes a frame 1, a fixed frame 2 is provided on the top of the frame 1, and a lifting cylinder 3 is fixedly installed on the top of the fixed frame 2.

[0031] The output shaft of the lifting cylinder 3 drives the moving plate 4 to move the cutting component 5 vertically, and the feeding mechanism 6 drives the mounting base 7 to move horizontally, so that the mounting base 7 drives the rotating clamping mechanism 8 to move synchronously.

[0032] The rotary clamping mechanism 8 also includes a rotary component 81 and a clamping component 82;

[0033] The rotating assembly 81 includes a motor 811, and a transmission pulley belt assembly 812 is fixedly mounted on the output shaft of the motor 811.

[0034] The clamping assembly 82 includes a clamping cylinder 822 and a clamping plate 825. The clamping cylinder 822 pushes the cone barrel 823 to move linearly inside the cylinder 821. An extension seat 824 is fixedly installed on one side of the cylinder 821. A guide wheel 827 is fixedly installed on the bottom of the clamping plate 825 through a connecting block 826.

[0035] See attached document Figure 1 and Figure 5 In this embodiment, the bottom of the fixed frame 2 is provided with four uprights, and the lifting cylinder 3 drives the moving plate 4 to slide on the surface of the four uprights.

[0036] In the above embodiment, since the lifting cylinder 3 is fixedly installed on the top of the fixed frame 2, and the output shaft of the lifting cylinder 3 is fixedly installed on the top of the moving plate 4, the moving plate 4 can be vertically moved on the surface of the fixed frame 2 by starting the lifting cylinder 3. Since the cutting component 5 is fixedly installed on the bottom of the moving plate 4, the cutting component 5 can be driven to move synchronously when the moving plate 4 moves, thereby realizing the automatic positioning and cutting of the irregular tube.

[0037] See attached document Figure 2 , Figure 3 and Figure 4 In this embodiment, the motor 811 is fixedly installed with the mounting base 7. The motor 811 drives the transmission wheel belt group 812 to rotate the cylinder 821. The output shaft of the clamping cylinder 822 is rotatably installed with the cone barrel 823.

[0038] In the above embodiment, the motor 811 and the clamping cylinder 822 are both fixedly installed on the same side of the mounting base 7, and the cylinder 821 is rotatably installed on the other side surface of the mounting base 7. Therefore, under the action of the transmission wheel belt group 812, the rotating component 81 can drive the cylinder 821 to rotate on the surface of the mounting base 7.

[0039] Furthermore, since the cone barrel 823 is slidably installed with the cylinder 821, and the cone barrel 823 can push the connecting block 826 to move outward through the guide wheel 827, thereby causing the connecting block 826 to drive the clamping plate 825 to move outward on the surface of the extension seat 824, when the clamping cylinder 822 is activated, the clamping plate 825 can be expanded outward and contracted inward, thereby achieving the clamping and fixing of the shaped tube.

[0040] It is worth noting that the output shaft of the clamping cylinder 822 rotates through the mounting base 7 and the cylinder 821. A bearing seat is rotatably installed between the output end of the clamping cylinder 822 and the cone barrel 823. Therefore, when the cylinder 821 drives the cone barrel 823 and the clamping plate 825 to rotate, the clamping cylinder 822 will not be affected.

[0041] Specifically, the rotating clamping mechanism 8 can rotate and clamp the shaped tube. The rotating clamping mechanism 8 is installed with the feeding mechanism 6 through the mounting base 7. Therefore, under the action of the feeding mechanism 6, the rotating clamping mechanism 8 can drive the shaped tube to move automatically towards the cutting assembly 5. The specific structure and function of the feeding mechanism 6 will be described and introduced in detail below.

[0042] See attached document Figure 1 and Figure 2 In this embodiment, the feeding mechanism 6 includes a linear guide rail 61, a drive assembly 62 is fixedly installed at one end of the linear guide rail 61, and a slide block 63 is slidably installed on one side of the linear guide rail 61.

[0043] In this embodiment, since there are two sets of linear guide rails 61, and the slide block 63 is slidably mounted between the two sets of linear guide rails 61, and the mounting seat 7 is fixedly mounted on the top of the slide block 63, the slide block 63 can drive the rotating clamping mechanism 8 to slide between the linear guide rails 61 through the mounting seat 7.

[0044] More specifically, the feeding mechanism 6 also includes a drive component 62.

[0045] The drive assembly 62 is located at one end of the linear guide rail 61. Therefore, when the drive assembly 62 is started, the slide 63 can be driven to move linearly on the surface of the linear guide rail 61, thereby causing the mounting base 7 to drive the rotating assembly 81 and the clamping assembly 82 to move linearly, thus achieving the purpose of automatically sending the shaped tube to the bottom of the cutting assembly 5.

[0046] The following is a detailed description and introduction of the specific structure and function of the cutting component 5.

[0047] See attached document Figure 1 and Figure 5In this embodiment, the cutting assembly 5 includes a mounting rod 51 and a cutting machine 54. A baffle 52 is slidably mounted on the surface of the mounting rod 51, and a spring 53 is provided on the top of the mounting rod 51.

[0048] According to the above structure, the mounting rod 51 is slidably mounted inside the moving plate 4 by the spring 53, and a baffle 52 is installed on the outside of the mounting rod 51. Therefore, the baffle 52 can limit the position of one end of the shaped tube, thereby achieving the purpose of positioning and cutting the shaped tube.

[0049] Furthermore, since a cutting machine 54 is fixedly installed at the bottom of the movable plate 4, and the lifting cylinder 3 can push the movable plate 4 to drive the cutting machine 54 to move vertically, thereby causing the movable plate 4 to drive the mounting rod 51 and the baffle 52 to move synchronously, the cutting machine 54 can cut the shaped tube, and the baffle 52 can limit the shaped tube by contacting the top of the frame 1.

[0050] The working principle of this utility model is as follows: After the circular-faced shaped tube is fed into the frame 1, the feeding mechanism 6 is activated, causing the mounting base 7 to drive the rotating clamping mechanism 8 to move towards one end of the shaped tube, so that the clamping plate 825 enters the interior of the shaped tube. The clamping cylinder 822 is activated, causing the conical barrel 823 to move inside the cylinder 821, so that the conical barrel 823 drives the clamping plate 825 to spread outward through the connecting block 826, thereby causing the clamping plate 825 to abut against the inner wall of the shaped tube, thus clamping and fixing the shaped tube. After that, the feeding mechanism 6 drives the rotating clamping mechanism 8 to move... After one end of the shaped tube moves to the right to a suitable position, the position of the baffle 52 on the surface of the mounting rod 51 is adjusted to the predetermined position by rotating the locking bolt on one side of the baffle 52. Then, the other end of the shaped tube can be pushed to abut against the baffle 52 by the feeding mechanism 6 and the rotating clamping mechanism 8. By starting the cutting machine 54 and the lifting cylinder 3, the moving plate 4 is driven by the lifting cylinder 3 to drive the cutting machine 54 to cut the shaped tube. During the cutting process, the cylinder 821 is started by activating the clamping assembly 82 to drive the clamping plate 825 to rotate, thereby causing the shaped tube to rotate and be positioned for cutting.

[0051] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A profiled tube processing apparatus, characterized by Include: The top of the rack (1) is provided with a fixed frame (2), the top of the fixed frame (2) is fixedly installed with lifting cylinder (3); The output shaft of the lifting cylinder (3) drives the moving plate (4) to drive the cutting assembly (5) to move vertically, the feeding mechanism (6) drives the mounting seat (7) to move horizontally, so that the mounting seat (7) drives the rotary clamping mechanism (8) to move synchronously; The rotary clamping mechanism (8) further comprises a rotating assembly (81) and a clamping assembly (82); Wherein, the rotating assembly (81) comprises a motor (811), the output shaft of the motor (811) is fixedly installed with a transmission wheel belt group (812); The clamping assembly (82) includes a clamping cylinder (822) and a clamping plate (825), the clamping cylinder (822) drives the cone barrel (823) to move linearly in the inside of the cylinder (821), one side of the cylinder (821) is fixedly installed with an extension seat (824), the bottom of the clamping plate (825) is fixedly installed with a guide wheel (827) through a connecting block (826).

2. A profiled tube processing apparatus according to claim 1, characterised in that: The bottom of the fixed frame (2) is provided with four vertical rods, the lifting cylinder (3) drives the moving plate (4) to slide on the surface of the four vertical rods.

3. The profiled tube processing apparatus according to claim 1, characterized in that: The motor (811) is fixedly installed with the mounting seat (7), the motor (811) drives the cylinder (821) to rotate by driving the transmission wheel belt group (812), the output shaft of the clamping cylinder (822) is rotatably installed with the cone barrel (823), the cone barrel (823) is slidably installed with the cylinder (821).

4. The profiled tube processing apparatus according to claim 1, characterized in that: The cone barrel (823) drives the connecting block (826) to move outward through the guide wheel (827), so that the connecting block (826) drives the clamping plate (825) to move outward on the surface of the extension seat (824).

5. The profiled tube processing apparatus according to claim 1, characterized in that: The feeding mechanism (6) comprises a linear guide rail (61), one end of the linear guide rail (61) is fixedly installed with a driving assembly (62), one side of the linear guide rail (61) is slidably installed with a sliding seat (63).

6. The profiled tube processing apparatus according to claim 1, characterized in that: The feeding mechanism (6) further comprises a driving assembly (62), the driving assembly (62) drives the sliding seat (63) to move linearly on the surface of the linear guide rail (61), so that the mounting seat (7) drives the rotating assembly (81) and the clamping assembly (82) to move linearly.

7. The profiled tube processing apparatus according to claim 1, characterized in that: The cutting assembly (5) comprises an installation rod (51) and a cutting machine (54), the surface of the installation rod (51) is slidably installed with a baffle (52), the top of the installation rod (51) is provided with a spring (53).

8. The profiled tube processing apparatus according to claim 1, characterized in that: The bottom of the moving plate (4) is fixedly installed with a cutting machine (54), the lifting cylinder (3) drives the moving plate (4) to drive the cutting machine (54) to move vertically, the moving plate (4) drives the installation rod (51) and the baffle (52) to move synchronously.

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