Extrusion mold for pipe processing

Abstract

The utility model discloses an extrusion mold for pipe processing, which relates to the technical field of extrusion molds, and comprises a mold body, a cutting component, an extrusion component, a first extrusion component, a second extrusion component, a third extrusion component and a fourth extrusion component, the traction assembly is located above the discharging end of the mold body and used for pulling the formed pipe; and the fixing ring is fixedly sleeved at the discharging end of the die body. The fixing ring is installed at the discharging end of the die body, the cutting assembly and the traction assembly can be rapidly installed and detached from the die body through the fixing ring, the cutting assembly is cut from one side of the discharging end of the die body, extruded and deformed pipes can be directly cut off from the discharging port, and after the deformed pipe which is firstly discharged out of the die is cut, the pipe is cut off. The formed pipe is clamped through the traction assembly and pulled to the pipe conveying device, the cutting assembly and the traction assembly are both connected with the mold body, operation of workers is facilitated, and the pipe production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of extrusion molds, and in particular to an extrusion mold for pipe processing. Background Technology

[0002] In the field of modern pipe processing, extrusion molds play a crucial role as one of the key processing equipment. With the continuous expansion of pipe applications, the requirements for pipe quality, dimensional accuracy, and surface finish are increasing, which drives the continuous innovation and development of extrusion mold technology.

[0003] Currently, when using extrusion molds for pipe processing, workers need to cut off the first deformed pipe and then pull the formed pipe onto the conveying device. During this process, workers need to change tools to operate the extruded pipe. During the change process, tools may fall off, affecting pipe production. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing extrusion molds, which have limited functionality, by proposing an extrusion mold for pipe processing.

[0005] To address the problems existing in the prior art, the present invention adopts the following technical solution:

[0006] An extrusion mold for pipe processing includes a mold body and further includes:

[0007] A cutting component, which fits against the discharge end of the mold body, is used to cut off the deformed pipe.

[0008] The traction assembly, located above the discharge end of the mold body, is used to traction the formed tube.

[0009] A fixing ring, which is fixedly fitted onto the discharge end of the mold body, is used to support the cutting assembly and the traction assembly.

[0010] Preferably, the cutting assembly includes a rotating shaft that extends laterally through the edge of the fixing ring. A connecting ring is fixedly provided at one end of the rotating shaft, and a cutter is inserted into the connecting ring. A handle is fixedly provided at the other end of the rotating shaft.

[0011] Preferably, the traction assembly includes a fixed frame and a guide rail. One end of the guide rail is fixedly connected to the upper side of one side of the fixed ring. The fixed frame is slidably connected to the guide rail. Two movable rods are symmetrically slidably arranged inside the fixed frame. Each movable rod has a clamping block fixedly provided at its lower end. Each movable rod has a spring fixedly provided on one side of its upper end. One end of each spring is fixedly connected to the end of the inner wall of the fixed frame.

[0012] Preferably, the guide rail includes a straight rod and a connecting block. One end of the straight rod is fixedly connected to the upper side of the fixing ring, and the lower end of the connecting block is fixedly connected to the upper surface of the fixing frame. The connecting block is slidably mounted on the straight rod.

[0013] Preferably, a positioning block is fixedly provided on one side of the fixed ring, and the positioning block is located between the moving rods.

[0014] Preferably, a handle is fixedly provided on the upper surface of the fixed frame, and both ends of the handle are located at the edge of the fixed frame.

[0015] Preferably, a locking block is fixedly provided on the bottom outer wall of the fixing ring, and a receiving plate is inserted into the locking block. A groove is formed on the upper edge of the receiving plate.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. In this utility model, a fixing ring is installed at the discharge end of the mold body. The fixing ring can quickly install and remove the cutting component and the traction component from the mold body. The cutting component cuts on one side of the discharge end of the mold body, which can directly cut the extruded and deformed pipe from the discharge port. After the deformed pipe that exits the mold first is cut, the forming pipe is clamped by the traction component and pulled to the pipe conveying device. Both the cutting component and the traction component are connected to the mold body, which facilitates the operation of the staff and improves the pipe production efficiency.

[0018] 2. In this utility model, a receiving plate is set below the fixing ring. The cut deformed pipe will fall onto the receiving plate, which prevents the deformed pipe from falling to the ground and causing dust to adhere to the outer wall of the pipe. This makes it easier to reuse the deformed pipe. The receiving plate can be pulled out from the clamp by holding the pull groove, which makes it convenient to process the collected pipe. Attached Figure Description

[0019] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the cutting component structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the guide rail structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the traction component structure of this utility model.

[0024] The numbers in the diagram are as follows: 1. Mold body; 11. Fixing ring; 2. Cutting assembly; 21. Rotating shaft; 22. Connecting ring; 23. Cutting blade; 24. Rotary handle; 3. Traction assembly; 31. Fixing frame; 32. Moving rod; 33. Clamping block; 34. Spring; 35. Guide rail; 351. Straight rod; 352. Connecting block; 4. Positioning block; 5. Handle; 6. Locking block; 61. Receiving plate; 62. Groove. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Example: This example provides an extrusion die for pipe processing. See [link to example]. Figure 1-4 Specifically, the mold body 1 also includes: a cutting component 2, which fits against the discharge end of the mold body 1 and is used to cut off the deformed pipe; a traction component 3, which is located above the discharge end of the mold body 1 and is used to traction the formed pipe; and a fixing ring 11 fixedly sleeved on the discharge end of the mold body 1 and used to support the cutting component 2 and the traction component 3.

[0027] The fixing ring 11 is fitted onto the discharge end of the mold body 1. The fixing ring 11 allows for quick installation and removal of the cutting component 2 and the traction component 3 from the mold body 1, facilitating maintenance of the mold body 1. The cutting component 2 cuts on the discharge end side of the mold body 1, directly cutting off the extruded and deformed pipe from the discharge port. After cutting the first deformed pipe to exit the mold, the traction component 3 clamps the formed pipe and pulls it onto the pipe conveying device. The conveying device pulls the formed pipe out of the mold body 1. Both the cutting component 2 and the traction component 3 are connected to the mold body 1, facilitating operation by staff and improving pipe production efficiency.

[0028] In the specific implementation process, such as Figure 2 and Figure 3 As shown, the cutting assembly 2 includes a rotating shaft 21 that extends laterally through the edge of the fixing ring 11. A connecting ring 22 is fixedly provided at one end of the rotating shaft 21, and a cutter 23 is inserted into the connecting ring 22. A handle 24 is fixedly provided at the other end of the rotating shaft 21.

[0029] The rotating shaft 21 is driven to rotate by manually turning the handle 24. The rotating shaft 21 drives the cutter 23 to make a circular motion through the connecting ring 22, which cuts off the deformed pipe. The cutter 23 has blades on both the upper and lower sides. The cutter 23 rotates in a forward and reverse reciprocating motion with a rotation angle of about 45 degrees. The cutter 23 is inserted into the bushing on the connecting ring 22 and is connected by friction, which makes it easy to replace the cutter 23.

[0030] In the specific implementation process, such as Figure 3 and Figure 4 As shown, the traction assembly 3 includes a fixed frame 31 and a guide rail 35. One end of the guide rail 35 is fixedly connected to the upper side of the fixed ring 11. The fixed frame 31 is slidably connected to the guide rail 35. Two moving rods 32 are symmetrically slidably arranged inside the fixed frame 31. Each moving rod 32 has a clamping block 33 fixedly provided at its lower end. Each moving rod 32 has a spring 34 fixedly provided at one side of its upper end. One end of each spring 34 is fixedly connected to the end of the inner wall of the fixed frame 31.

[0031] The traction component 3 is located on one side of the cutting component 2. The moving rod 32 moves towards the center through the pushing force of the spring 34. The moving rod 32 drives the clamping block 33 to clamp the formed pipe. The fixed frame 31 is manually controlled to move along the guide rail 35, moving the clamped formed pipe along the guide rail 35 towards the conveying device, thereby realizing rapid traction of the formed pipe.

[0032] In the specific implementation process, such as Figure 3 and Figure 4 As shown, the guide rail 35 includes a straight rod 351 and a connecting block 352. One end of the straight rod 351 is fixedly connected to the upper side of the fixing ring 11, and the lower end of the connecting block 352 is fixedly connected to the upper surface of the fixing frame 31. The connecting block 352 is slidably mounted on the straight rod 351.

[0033] The fixed frame 31 moves along the straight rod 351 via the connecting block 352. The straight rod 351 restricts the direction of movement of the fixed frame 31. The movement of the fixed frame 31 will drive the moving rod 32 and the clamping block 33 to move synchronously, thereby achieving the traction of the pipe.

[0034] In the specific implementation process, such as Figure 3 and Figure 4 As shown, a positioning block 4 is fixedly provided on one side of the fixed ring 11, and the positioning block 4 is located between the moving rods 32;

[0035] The initial position of the moving rod 32 is located on both sides of the positioning block 4. The positioning block 4 restricts the position of the moving rod 32 and the clamping block 33, so that the clamping block 33 is away from the two sides of the discharge port of the mold body 1, which facilitates the cutting of the deformed pipe. When it is necessary to clamp the formed pipe, the fixing frame 31 is moved away from the positioning block 4. The fixing frame 31 drives the moving rod 32 away from the positioning block 4. The spring 34 pushes the moving rod 32 to move towards the center, and the clamping block 33 at the lower end of the moving rod 32 clamps the pipe.

[0036] In the specific implementation process, such as Figure 3 and Figure 4 As shown, a handle 5 is fixedly provided on the upper surface of the fixed frame 31, and both ends of the handle 5 are located at the edge of the fixed frame 31; the handle 5 facilitates the movement of the fixed frame 31 by the staff.

[0037] In the specific implementation process, such as Figure 1 and Figure 2 As shown, a locking block 6 is fixedly provided on the bottom outer wall of the fixing ring 11, and a receiving plate 61 is inserted into the locking block 6. A groove 62 is provided on the upper surface edge of the receiving plate 61.

[0038] The cut deformed pipes will fall onto the receiving plate 61 to prevent them from falling to the ground and causing dust to adhere to the outer wall of the pipes. This makes it easier to reuse the deformed pipes. The receiving plate 61 can be pulled out from the clamping block 6 by holding the pull groove 62, which makes it convenient to process the collected pipes.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An extrusion mold for pipe processing, comprising a mold body (1), characterized in that: Also includes: The cutting component (2) is attached to the discharge end of the mold body (1) and is used to cut off the deformed pipe. The traction component (3) is located above the discharge end of the mold body (1) and is used to traction the formed pipe. A fixing ring (11) is fixedly fitted onto the discharge end of the mold body (1) to support the cutting assembly (2) and the traction assembly (3).

2. The extrusion die for pipe processing according to claim 1, characterized in that: The cutting assembly (2) includes a rotating shaft (21) that extends laterally through the edge of the fixing ring (11). A connecting ring (22) is fixedly provided at one end of the rotating shaft (21), and a cutter (23) is inserted into the connecting ring (22). A handle (24) is fixedly provided at the other end of the rotating shaft (21).

3. The extrusion die for pipe processing according to claim 1, characterized in that: The traction assembly (3) includes a fixed frame (31) and a guide rail (35). One end of the guide rail (35) is fixedly connected to the upper side of the fixed ring (11). The fixed frame (31) is slidably connected to the guide rail (35). Two moving rods (32) are symmetrically slidably arranged inside the fixed frame (31). Each moving rod (32) has a clamp (33) fixedly provided at its lower end. Each moving rod (32) has a spring (34) fixedly provided on one side of its upper end. One end of each spring (34) is fixedly connected to the end of the inner wall of the fixed frame (31).

4. The extrusion die for pipe processing according to claim 3, characterized in that: The guide rail (35) includes a straight rod (351) and a connecting block (352). One end of the straight rod (351) is fixedly connected to the upper side of the fixing ring (11), and the lower end of the connecting block (352) is fixedly connected to the upper surface of the fixing frame (31). The connecting block (352) is slidably mounted on the straight rod (351).

5. The extrusion die for pipe processing according to claim 3, characterized in that: A positioning block (4) is fixedly provided on one side of the fixed ring (11), and the positioning block (4) is located between the moving rods (32).

6. The extrusion die for pipe processing according to claim 3, characterized in that: A handle (5) is fixedly provided on the upper surface of the fixed frame (31), and both ends of the handle (5) are located at the edge of the fixed frame (31).

7. The extrusion die for pipe processing according to claim 1, characterized in that: The bottom outer wall of the fixing ring (11) is fixed with a locking block (6), and a receiving plate (61) is inserted inside the locking block (6). A groove (62) is opened on the edge of the upper surface of the receiving plate (61).

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