Cutting apparatus for titanium welded pipe machining

Abstract

The utility model relates to titanium welded pipe processing field especially, relates to a cutting equipment for titanium welded pipe processing, including cutting machine body, the one side of cutting machine body is provided with auxiliary platform, the vertical setting of auxiliary platform has the support, and the screw rod assembly is connected in the support inner thread, the movable plate is horizontally slidably arranged on the auxiliary platform, and the movable plate is connected through the bearing with the movable plate of screw rod assembly end department, the top fixed mounting of movable plate far side from the support has the fixed plate, and the fixed plate is vertically slidably arranged in, and the fixed plate bottom fixed connection has the abutting plate for compacting titanium welded pipe of support rod, in the utility model, through the cooperation of cutting machine body and auxiliary platform, support, guide block, scale line, movable plate, abutting plate and support rod, U type plug block, T type magnet block constitute cutting equipment, can carry out cutting processing to titanium welded pipe, and simultaneously, it is convenient for user to carry out fixed length cutting to titanium welded pipe according to the demand.

Description

Technical Field

[0001] This utility model relates to the field of titanium welded pipe processing technology, and in particular to a cutting device for titanium welded pipe processing. Background Technology

[0002] Cutting equipment for titanium welded pipe processing is a CNC machine tool specifically designed for high-precision, high-quality cutting or beveling of titanium and titanium alloy welded pipes.

[0003] Existing cutting equipment for titanium welded pipe processing mostly requires operators to use tools such as tape measures and rulers to measure and mark lines before cutting the titanium welded pipe to a fixed length. In addition, each pipe needs to be measured, marked, and the blade adjusted again, making the operation quite cumbersome. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a cutting device for processing titanium welded pipes.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A cutting device for processing titanium welded pipes includes a cutting machine body. An auxiliary platform is provided on one side of the cutting machine body. A support is vertically provided on the auxiliary platform, and a screw assembly is internally threaded to the support. A movable plate is horizontally slidably provided on the auxiliary platform, and the end of the screw assembly is connected to the movable plate through a bearing. A fixed plate is fixedly installed on the upper part of the movable plate away from the support, and a support rod is vertically slidably provided inside the fixed plate. A pressure plate for pressing the titanium welded pipe is fixedly connected to the bottom of the support rod. A guide block is provided at the front end of the top surface of the auxiliary table. One end of the guide block extends to the worktable of the cutting machine body, and one side of the guide block is aligned with the cutting plane of the cutting disc of the cutting machine body. A scale line is provided on the front end surface of the guide block, and the zero point of the scale line is aligned with the cutting plane. The fixing plate is slidably provided with a U-shaped plug for inserting a support rod to limit its lifting and lowering, and the fixing plate is also provided with a T-shaped magnet block to limit and fix the position of the U-shaped plug after it is inserted into the support rod.

[0006] In addition, a preferred structure is that the fixing plate is provided with a limiting groove for the U-shaped insert to slide.

[0007] In addition, a preferred structure is that the fixing plate has a slot for inserting the T-shaped magnet block, and the inner wall of the slot is provided with a magnetic layer with the opposite polarity to the T-shaped magnet block.

[0008] In addition, a preferred structure is that the outer wall of the support rod is provided with a number of positioning slots at equal intervals for inserting U-shaped blocks.

[0009] In addition, a preferred structure is that flexible rubber pads are provided on the end face of the movable plate away from the support and on the lower surface of the pressure plate.

[0010] Furthermore, in a preferred configuration, after the U-shaped insert is inserted into the support rod, the T-shaped magnet can be inserted into the slot and magnetically attracted.

[0011] The beneficial effects of this utility model are as follows: In this utility model, the cutting machine body, together with the auxiliary table, support, guide block, scale line, movable plate, pressure plate, support rod, U-shaped insert block and T-shaped magnet block, form a cutting device that can cut titanium welded pipes and facilitate users to quickly cut titanium welded pipes to a fixed length according to their needs. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of a cutting device for processing titanium welded pipes proposed in this utility model; Figure 2 This is a partial cross-sectional structural schematic diagram of a cutting device for processing titanium welded pipes proposed in this utility model; Figure 3 for Figure 2 Enlarged structural diagram at point A; Figure 4 This is a partially disassembled structural diagram of a cutting device for processing titanium welded pipes proposed in this utility model; Figure 5 This is an enlarged structural diagram of point B in section 4.

[0013] In the diagram: 1. Cutting machine body; 2. Auxiliary table; 21. Support; 3. Screw assembly; 4. Movable plate; 41. Fixed plate; 42. Limiting slide; 43. Slot; 5. Pressure plate; 51. Support rod; 511. Positioning slot; 6. U-shaped insert; 7. T-shaped magnet block; 8. Guide block; 9. Scale line. Detailed Implementation

[0014] 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.

[0015] Reference Figure 1-5A cutting device for processing titanium welded pipes includes a cutting machine body 1. An auxiliary platform 2 is provided on one side of the cutting machine body 1. A support 21 is vertically mounted on the auxiliary platform 2, and a screw assembly 3 is threadedly connected to the support 21. A movable plate 4 is horizontally slidably mounted on the auxiliary platform 2, and the end of the screw assembly 3 is connected to the movable plate 4 via a bearing. A fixed plate 41 is fixedly installed above the side of the movable plate 4 away from the support 21, and a support rod 51 is vertically slidably mounted inside the fixed plate 41. A pressure plate 5 for pressing the titanium welded pipe is fixedly connected to the bottom of the support rod 51. It is worth noting that the specific structure and working principle of the cutting machine body 1 are existing structures already publicly available on the market. The cutting machine body 1 is equipped with a positioning component for positioning the titanium welded pipe (not shown in the figure), and the pressure plate is only used to assist in pressing the head of the titanium welded pipe after it has been cut to a fixed length. Furthermore, the exposed parts of the screw assembly 3 are all equipped with telescopic dust covers.

[0016] A guide block 8 is provided at the front end of the top surface of the auxiliary table 2. One end of the guide block 8 extends to the worktable of the cutting machine body 1, and one side of the guide block 8 is aligned with the cutting plane of the cutting disc of the cutting machine body 1. A scale line 9 is provided on the front end surface of the guide block 8, and the zero point of the scale line 9 is aligned with the cutting plane. A U-shaped insert 6 is slidably mounted on the fixing plate 41 for inserting the support rod 51 to limit its lifting and lowering. The fixing plate 41 also has a T-shaped magnet 7 that limits and fixes the position of the U-shaped insert 6 after it is inserted into the support rod 51. A limiting groove 42 is provided on the fixing plate 41 for the U-shaped insert 6 to slide. A slot 43 is provided inside the fixing plate 41 for inserting the T-shaped magnet 7, and the inner wall of the slot 43 is provided with a magnetic layer with the opposite polarity to the T-shaped magnet 7.

[0017] The outer wall of the support rod 51 has several positioning slots 511 at equal intervals for inserting the U-shaped inserts 6. Flexible rubber pads are provided on the end face of the movable plate 4 away from the support 21 and on the lower surface of the pressure plate 5. After the U-shaped inserts 6 are inserted into the support rod 51, the T-shaped magnet 7 can be inserted into the slot 43 and magnetically attracted.

[0018] In this embodiment, when it is necessary to cut the titanium welded pipe to a fixed length, the titanium welded pipe is placed horizontally on the auxiliary table 2. According to the required cutting length, the corresponding scale value is found on the scale line 9 at the front end of the guide block 8. Since the zero point of the scale line is aligned with the cutting surface, the reading is the cutting length. Then, the screw assembly is rotated to push the movable plate 4, so that the pressure plate 5 fixed on the movable plate is roughly moved to the vicinity of the target position corresponding to the scale line. The edge of the movable plate 4 or the pressure plate 5 is observed to ensure that it is precisely aligned with the target scale line on the scale line.

[0019] Next, pull up the support rod 51 to raise the pressure plate 5 to a position where the titanium welded pipe can be inserted. Then push the titanium welded pipe in so that one end is close to the guide block 8 and the other end is directly below the pressure plate 5. Then press the pressure plate 5 down so that the flexible rubber pad on its lower surface gently contacts the surface of the titanium welded pipe.

[0020] Next, observe the positioning groove 511 on the support rod 51, select a groove of appropriate height, and horizontally push the U-shaped insert 6 along the limiting slide groove 42 of the fixing plate 41 so that both ends are inserted into the corresponding positioning grooves of the support rod 51. At this time, the support rod is mechanically locked and cannot move up or down. Insert the T-shaped magnet 7 into the slot 43 on the fixing plate 41. Continue until fully inserted, and then the cutting machine can be started to cut the titanium welded pipe.

[0021] In this utility model, the cutting machine body 1, together with the auxiliary table, support, guide block, scale line, movable plate, pressure plate, support rod, U-shaped insert block, and T-shaped magnet block 7, forms a cutting device that can cut titanium welded pipes and facilitate users to quickly cut titanium welded pipes to a fixed length according to their needs.

[0022] 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. A cutting device for processing titanium welded pipes, comprising a cutting machine body (1), characterized in that, An auxiliary platform (2) is provided on one side of the cutting machine body (1). A support (21) is vertically provided on the auxiliary platform (2), and a screw assembly (3) is threadedly connected to the support (21). A movable plate (4) is horizontally slidably provided on the auxiliary platform (2), and the end of the screw assembly (3) is connected to the movable plate (4) through a bearing. A fixed plate (41) is fixedly installed on the upper side of the movable plate (4) away from the support (21), and a support rod (51) is vertically slidably provided inside the fixed plate (41). A pressure plate (5) for pressing the titanium welded pipe is fixedly connected to the bottom of the support rod (51). The front end of the top surface of the auxiliary table (2) is provided with a guide block (8). One end of the guide block (8) extends to the worktable of the cutting machine body (1), and one side end face of the guide block (8) is aligned with the cutting plane of the cutting disc of the cutting machine body (1). The front end face of the guide block (8) is provided with a scale line (9), and the zero point of the scale line (9) is aligned with the cutting plane. The fixing plate (41) is slidably provided with a U-shaped plug (6) for inserting a support rod (51) to limit its lifting and lowering, and the fixing plate (41) is also provided with a T-shaped magnet (7) for limiting and fixing the position of the U-shaped plug (6) after the support rod (51) is inserted into the U-shaped plug (6).

2. The cutting equipment for processing titanium welded pipes according to claim 1, characterized in that, The fixing plate (41) is provided with a limiting groove (42) for sliding the U-shaped insert (6).

3. The cutting equipment for processing titanium welded pipes according to claim 1, characterized in that, The fixing plate (41) has a slot (43) for inserting the T-shaped magnet block (7), and the inner wall of the slot (43) is provided with a magnetic layer with the opposite polarity to the T-shaped magnet block (7).

4. The cutting equipment for processing titanium welded pipes according to claim 1, characterized in that, The outer wall of the support rod (51) is provided with several positioning slots (511) at equal intervals for the U-shaped insert (6) to be inserted.

5. The cutting equipment for processing titanium welded pipes according to claim 1, characterized in that, Flexible rubber pads are provided on the end face of the movable plate (4) away from the support (21) and the lower surface of the pressure plate (5).

6. The cutting equipment for processing titanium welded pipes according to claim 1, characterized in that, After the U-shaped plug (6) is inserted into the support rod (51), the T-shaped magnet (7) can be inserted into the slot (43) and magnetically attracted.

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