Cold drawing process for cold working extension of high-temperature alloy wire

Abstract

The invention discloses a cold drawing process for cold working extension of a high-temperature alloy wire, and relates to the technical field of alloy manufacturing. According to the cold drawing technology for cold machining extension of the high-temperature alloy wire, through the arrangement of the guide conveying frame, in the cold drawing process of a workpiece body, guiding operation on the workpiece body can be achieved, meanwhile, pushing force on the workpiece body can be applied through operation of a guide rod and a guide wheel, and therefore the workpiece body can be subjected to cold drawing; according to the cold-drawing die, the pulling force borne by the position, penetrating through the die body, of a workpiece body in the traction process can be reduced, on one hand, the cold-drawing die can be suitable for guiding and conveying workpiece bodies of different sizes and different shapes, the application range of equipment is guaranteed, and meanwhile the cold-drawing effect of the equipment is improved.

Description

Technical Field

[0001] The invention relates to the technical field of alloy manufacturing, in particular to a cold drawing process for cold working and extending of high-temperature alloy wire. Background Art

[0002] Cold drawing is a material processing technology, commonly used for metal materials. Specifically, it refers to drawing the material at room temperature in order to achieve a certain shape and certain mechanical properties. Referring to the Chinese patent, the announcement number is "CN114769339B" "A cold drawing machine for cold working and extension of high-temperature alloy wire". The patent points out that since the friction force at the bottom of the uncooled and shaped alloy wire is greater than that at the top, the damage to the bottom end will be more serious than that to other parts, which will make the surface of the finished product uneven; but the equipment still has the problem of excessive force on the workpiece passing through the die during the traction process, which affects the cold drawing effect. At the same time, the impurities remaining on the surface of the workpiece are easy to enter the mold, which is difficult to clean and affects the cold drawing effect. In this regard, we propose a cold drawing process for cold working and extension of high-temperature alloy wire to solve the above problems. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a cold drawing process for cold working and extending high temperature alloy wire, which solves the problems raised in the above background technology.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: A cold drawing process for cold working and extending high temperature alloy wire, specifically comprising the following steps:

[0005] S1, conveying the workpiece to be processed into the cold drawing equipment, allowing the workpiece to be processed to pass through the cold drawing equipment and be towed by the towing equipment;

[0006] S2, cold drawing the workpiece to be processed through the cold drawing equipment by running the traction equipment;

[0007] The cold drawing equipment comprises a machine body, a conveying frame is installed on the top surface of the machine body for conveying the workpiece body, and a traction machine is installed on one end of the top surface of the machine body away from the conveying frame for traction of the end of the workpiece body;

[0008] A fixed frame is installed in the middle of the top surface of the machine body, and the mold body is fixedly installed inside the fixed frame, and a guide conveying frame is fixed on the side of the fixed frame close to the conveying frame. Guide rods are rotatably connected on both sides of the guide conveying frame, and guide wheels are fixedly installed on the ends of the guide rods for guiding and conveying the workpiece body. Adjustment components are provided on both sides of the guide conveying frame for adjusting the position of the guide rod so that the guide wheels can be suitable for guiding and conveying workpiece bodies of different sizes. A driving component is provided on the outside of the guide conveying frame for driving the guide rod to operate.

[0009] Preferably, the adjustment assembly includes an arc-shaped adjustment frame, which is slidably mounted inside the guide conveying frame, the guide rod passes through the arc-shaped adjustment frame, an adjustment slot is opened inside the guide conveying frame, a bearing is mounted on the outside of the guide rod, and the bearing is slidably mounted inside the adjustment slot, an annular block is fixed inside the guide conveying frame, and an adjustment screw engaged with each other is mounted inside the annular block, and the end of the adjustment screw is rotatably connected to the arc-shaped adjustment frame to drive the guide rod and the bearing to slide along the opening direction of the adjustment slot.

[0010] Preferably, the driving assembly includes an outer ring frame, which is slidably connected to a plurality of limit slide bars inside the outer ring frame, and the plurality of limit slide bars are fixedly connected to the guide conveying frame. A plurality of locking rods are provided inside the outer ring frame for locking the limit slide bars. A driving shaft and a transmission shaft are rotatably installed on both sides of the top surface of the outer ring frame. A driving belt is rotatably connected between the driving shaft and the transmission shaft and the two guide rods for driving the guide rods to operate. The outer sides of the driving shaft and the transmission shaft are fixedly sleeved with transmission wheels, and the two transmission wheels are meshed with each other. A driving motor is fixed to the top surface of the outer ring frame, and the output end of the driving motor is connected to the end of the driving shaft by a coupling, and the end of the driving shaft is fixedly sleeved with a driving gear.

[0011] Preferably, a cleaning ring frame is provided inside the outer ring frame, and the cleaning ring frame is used to clean and scrape impurities attached to the surface of the workpiece body. The cleaning ring frame is rotatably connected to the inside of the outer ring frame, and a plurality of arc-shaped cleaning sheets are fixedly installed inside the cleaning ring frame.

[0012] Preferably, the plurality of arc-shaped cleaning sheets are all installed at an angle to clean the conveyed workpiece body.

[0013] Preferably, a first transmission gear is fixedly mounted on the outer side of the cleaning ring frame, and the first transmission gear is meshed with the driving gear to drive the cleaning ring frame to rotate inside the outer ring frame.

[0014] Preferably, a coating component is provided inside the outer ring frame for coating lubricating oil to the surface of the workpiece body, the coating component includes an oil-coating ring sheet, a transmission frame is rotatably installed inside the outer ring frame, a second transmission gear is fixed on the outside of the transmission frame, and the second transmission gear and the driving gear are meshed with each other, the oil-coating ring sheet is fixedly connected to the transmission frame and is used to rotate inside the outer ring frame along with the transmission frame, a liquid storage tank is fixed inside the outer ring frame, a liquid injection pipe is fixed on the top surface of the liquid storage tank, an oil drain pipe is installed at the bottom of the liquid storage tank, the end of the oil drain pipe extends to the oil-coating ring sheet, and a control valve is provided inside the oil drain pipe.

[0015] Preferably, a plurality of elastic extension sheets are fixed inside the oil-coated ring sheet.

[0016] Preferably, a slide groove is opened inside the body, and a plurality of fixing rods are fixed to the bottom of the conveying frame. The fixing rods are slidably installed inside the slide groove, and locking nuts are provided at the ends of the fixing rods for adjusting the installation position of the conveying frame.

[0017] Preferably, a conical oil filter cover is fixedly mounted on the outer side of the fixing frame, a rectangular collecting cover is fixed on the bottom of the conical oil filter cover, and an oil drain pipeline is mounted on the outer side of the rectangular collecting cover.

[0018] The present invention provides a cold drawing process for cold working and extending high temperature alloy wire. Compared with the prior art, it has the following beneficial effects:

[0019] (1) The cold drawing process for cold working and extending the high-temperature alloy wire can realize the guiding operation of the workpiece body during the cold drawing of the workpiece body by setting the guide conveying frame. At the same time, the pushing force can be applied to the workpiece body through the operation of the guide rod and the guide wheel, which can reduce the pulling force on the position where the workpiece body passes through the mold body during the traction process. On the one hand, it can be suitable for guiding and conveying workpiece bodies of different sizes and shapes, ensuring the applicable scope of the equipment, and at the same time improving the cold drawing effect of the equipment.

[0020] (2) In the cold drawing process for cold working and extending the high-temperature alloy wire, a cleaning ring frame and an oiling ring sheet are arranged. During the process of conveying the workpiece body, the cleaning ring frame can be driven to rotate simultaneously with the operation of the driving shaft, so that the multiple arc-shaped cleaning sheets inside the cleaning ring frame can run along the surface of the workpiece body to clean the impurities on the surface of the workpiece body, further improving the subsequent cold drawing effect, and preventing impurities from remaining inside the mold and causing maintenance difficulties. At the same time, through the cooperation of the oiling ring sheet, the lubricating oil can be applied to the surface of the workpiece body to ensure the cold drawing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 For the present invention Figure 1 Front view;

[0023] Figure 3 It is a schematic diagram of the structure of the fixing frame and the guide conveying frame of the present invention;

[0024] Figure 4 For the present invention Figure 3 Schematic diagram of the cross-section structure;

[0025] Figure 5 For the present invention Figure 4 The enlarged structural diagram at A in the middle;

[0026] Figure 6 For the present invention Figure 4 Look at the structural diagram;

[0027] Figure 7 This is a schematic diagram of the structure of the cleaning ring frame and the oiling ring sheet of the present invention;

[0028] Figure 8 It is a schematic diagram of the guide wheel structure of the present invention.

[0029] In the figure: 1, machine body; 101, slide; 2, conveyor frame; 201, fixing rod; 202, locking nut; 3, workpiece body; 4, traction machine; 5, fixing frame; 6, mold body; 7, collecting plate; 8, guide conveyor frame; 9, guide rod; 901, guide wheel; 902, arc adjustment frame; 801, adjustment notch; 10, driving motor; 11, driving belt; 12, adjusting screw; 1201, ring block; 13, outer ring frame; 1301 , limit slide bar; 1302, locking rod; 14, driving shaft; 1401, driving gear; 1402, transmission shaft; 15, cleaning ring frame; 1501, first transmission gear; 1502, arc-shaped cleaning piece; 16, liquid storage tank; 1601, liquid injection pipe; 17, transmission frame; 1701, second transmission gear; 18, oil-coating ring piece; 1801, elastic extension piece; 19, conical oil filter cover; 1901, rectangular collection cover; 20, oil discharge pipeline. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figure 1-Figure 8 The present invention provides two technical solutions, which specifically include the following embodiments:

[0032] Embodiment 1:

[0033] A cold drawing process for cold working and extending a high temperature alloy wire comprises the following steps:

[0034] S1, conveying the workpiece to be processed into the cold drawing equipment, allowing the workpiece to be processed to pass through the cold drawing equipment and be towed by the towing equipment;

[0035] S2, cold drawing the workpiece to be processed through the cold drawing equipment by running the traction equipment;

[0036] In the embodiment of the present invention, reference Figure 1-Figure 8The cold drawing equipment includes a machine body 1, a conveying frame 2 is installed on the top surface of the machine body 1 for conveying a workpiece body 3, and a traction machine 4 is installed on one end of the top surface of the machine body 1 away from the conveying frame 2 for traction of the end of the workpiece body 3;

[0037] In the embodiment of the present invention, specifically, the top surface of the conveying frame 2 is inclined, and the installation position can be adjusted, which is suitable for conveying workpiece bodies 3 of different sizes;

[0038] In the embodiment of the present invention, specifically, the traction machine 4 is an existing device, which has a separate motor as a drive inside, and is used to clamp the end of the workpiece body 3 and then complete the traction operation. It is suitable for the traction operation of the alloy wire with a shorter length. Similarly, when processing a workpiece with a longer length during the operation, the traction machine 4 can be replaced by a winding device to achieve the traction operation, so that the equipment can not only be used for traction of alloy wire workpieces, but also for traction operations of pipes, plates, etc.;

[0039] In the embodiment of the present invention, further, a fixing frame 5 is installed in the middle of the top surface of the machine body 1, and a mold body 6 is fixedly installed inside the fixing frame 5. The mold body 6 is an existing device and can be replaced according to different needs. A guide conveying frame 8 is fixed on one side of the fixing frame 5 close to the conveying frame 2. Both sides of the inside of the guide conveying frame 8 are rotatably connected with guide rods 9. The ends of the guide rods 9 are fixedly installed with guide wheels 901 for guiding and conveying the workpiece body 3. Adjustment components are provided on both sides of the guide conveying frame 8 for adjusting the position of the guide rods 9 so that the guide wheels 901 can be suitable for guiding and conveying workpiece bodies 3 of different sizes. A driving component is provided on the outer side of the guide conveying frame 8 for driving the guide rods 9 to operate;

[0040] In the embodiment of the present invention, specifically, when the workpiece body 3 passes through the die body 6 and is pulled and cold-drawn by the traction machine 4, the guide rod 9 can drive the guide wheel 901 to rotate, and as the guide wheel 901 fits the outer side of the workpiece body 3, the workpiece body 3 can be guided. At the same time, the guide wheel 901 applies a pushing force, which can reduce the pulling force on the position where the workpiece body 3 passes through the die body 6 during the pulling process, and effectively improve the cold drawing effect of the equipment;

[0041] In the embodiment of the present invention, specifically, by adjusting the setting of the component, the spacing of the guide rods 9 can be adjusted, so that it can be applicable to the guiding and conveying operation of the workpiece bodies 3 of different sizes and shapes, thereby improving the application range of the equipment;

[0042] In the embodiment of the present invention, specifically, the adjustment component includes an arc-shaped adjustment frame 902, which is slidably mounted inside the guide conveying frame 8, the guide rod 9 passes through the arc-shaped adjustment frame 902, an adjustment slot 801 is opened inside the guide conveying frame 8, a bearing is mounted on the outer side of the guide rod 9, and the bearing is slidably mounted inside the adjustment slot 801, an annular block 1201 is fixed inside the guide conveying frame 8, and an adjustment screw 12 meshing with each other is mounted inside the annular block 1201, the end of the adjustment screw 12 is rotatably connected to the arc-shaped adjustment frame 902, and is used to drive the guide rod 9 and the bearing to slide along the opening direction of the adjustment slot 801. When the position of the guide rod 9 needs to be adjusted, the adjustment screw 12 can be rotated to make it move inside the guide conveying frame 8 through the annular block 1201, thereby driving the arc-shaped adjustment frame 902 rotatably mounted at the end of the adjustment screw 12 to move, thereby realizing the position adjustment operation of the guide rod 9;

[0043] In the embodiment of the present invention, specifically, the bearing sleeved on the outer side of the guide rod 9 is an existing component, which is not shown in the figure;

[0044] In the embodiment of the present invention, specifically, the driving assembly includes an outer ring frame 13, a plurality of limit slide bars 1301 are slidably connected inside the outer ring frame 13, and the plurality of limit slide bars 1301 are fixedly connected to the guide conveyor frame 8. A plurality of locking rods 1302 are provided inside the outer ring frame 13 for locking the limit slide bars 1301. A driving shaft 14 and a transmission shaft 1402 are rotatably installed on both sides of the top surface of the outer ring frame 13. A driving belt 11 is rotatably connected between the driving shaft 14 and the transmission shaft 1402 and the two guide rods 9 for driving the guide rods 9 to operate. The driving shaft 14 and The outer side of the transmission shaft 1402 is fixedly sleeved with a transmission wheel, and the two transmission wheels are meshed with each other. A driving motor 10 is fixed on the top surface of the outer ring frame 13. The output end of the driving motor 10 is connected to the end of the driving shaft 14 through a coupling. The end of the driving shaft 14 is fixedly sleeved with a driving gear 1401. The driving motor 10 can drive the driving shaft 14 to rotate, and the transmission shaft 1402 can be reversed through the cooperation of the transmission wheel. The guide rods 9 on both sides can complete the driving operation through the driving belt 11 and the cooperation of the driving shaft 14 and the transmission shaft 1402.

[0045] In the embodiment of the present invention, the driving belt 11 is an existing component used to realize the transmission operation, which will not be described in detail here. Similarly, the transmission operation can also be realized by the cooperation of the transmission chain and the transmission sprocket;

[0046] In the embodiment of the present invention, specifically, the position of the outer ring frame 13 can be adjusted. By twisting the locking rod 1302, the outer ring frame 13 can slide along the limiting slide rod 1301 until the adjustment is completed and then locked again by the locking rod 1302. The position of the outer ring frame 13 can be adjusted. After the position adjustment of the guide rod 9 is completed, it can be ensured that the drive shaft 14 and the drive belt 11 between the transmission shaft 1402 and the guide rod 9 can maintain a certain tension to ensure the transmission effect.

[0047] Embodiment 2: Based on embodiment 1, on the basis of embodiment 1, further, a cleaning ring frame 15 is provided inside the outer ring frame 13, and the cleaning ring frame 15 is used to clean and scrape impurities attached to the surface of the workpiece body 3, and the cleaning ring frame 15 is rotatably connected to the inside of the outer ring frame 13, and a plurality of arc-shaped cleaning pieces 1502 are fixedly installed inside the cleaning ring frame 15; the plurality of arc-shaped cleaning pieces 1502 are all installed obliquely, and are used to clean the conveyed workpiece body 3;

[0048] In the embodiment of the present invention, specifically, by setting the cleaning ring frame 15, when the workpiece body 3 passes through the inside thereof during the conveying process, the cleaning ring frame 15 can drive the plurality of arc-shaped cleaning pieces 1502 to run along the surface of the workpiece body 3 as it rotates, so as to clean the impurities on the surface of the workpiece body 3, further improving the subsequent cold drawing effect, and at the same time preventing the impurities from remaining inside the mold and causing maintenance difficulties;

[0049] In the embodiment of the present invention, specifically, a first transmission gear 1501 is fixedly installed on the outer side of the cleaning ring frame 15, and the first transmission gear 1501 is meshed with the driving gear 1401 to drive the cleaning ring frame 15 to rotate inside the outer ring frame 13;

[0050] In the embodiment of the present invention, specifically, the first transmission gear 1501 and the driving gear 1401 are both helical gears, which will not be described in detail herein;

[0051] In the embodiment of the present invention, further, a coating component is provided inside the outer ring frame 13 for coating the lubricating oil on the surface of the workpiece body 3, the coating component includes an oiling ring sheet 18, a transmission frame 17 is rotatably installed inside the outer ring frame 13, a second transmission gear 1701 is fixed to the outside of the transmission frame 17, and the second transmission gear 1701 is meshed with the driving gear 1401, the oiling ring sheet 18 is fixedly connected to the transmission frame 17, and is used to rotate inside the outer ring frame 13 with the transmission frame 17, and a liquid storage tank 16 is fixed inside the outer ring frame 13, and the top surface of the liquid storage tank 16 A liquid injection pipe 1601 is fixed, and an oil drain pipe is installed at the bottom of the liquid storage tank 16. The end of the oil drain pipe extends to the oil-applied ring piece 18, and a control valve is provided inside the oil drain pipe. A plurality of elastic extension pieces 1801 are fixed inside the oil-applied ring piece 18. The lubricating oil inside the liquid storage tank 16 can penetrate into the oil-applied ring piece 18 through the oil drain pipe. When the equipment is running, the oil-applied ring piece 18 rotates with the transmission frame 17, which can drive the plurality of elastic extension pieces 1801 to run at the same time, and evenly coat the lubricating oil on the surface of the workpiece body 3, further improving the subsequent cold drawing effect.

[0052] In the embodiment of the present invention, specifically, the control valve is an existing device, which will not be described in detail here;

[0053] In the embodiment of the present invention, specifically, a slide groove 101 is opened inside the machine body 1, and a plurality of fixing rods 201 are fixed at the bottom of the conveying frame 2. The fixing rods 201 are slidably installed inside the slide groove 101, and a locking nut 202 is provided at the end of the fixing rod 201 for adjusting the installation position of the conveying frame 2. When adjusting, it is only necessary to loosen the locking nut 202, push the conveying frame 2 along the opening direction of the slide groove 101, and re-lock it by the locking nut 202 after the adjustment is completed;

[0054] In the embodiment of the present invention, further, a conical oil filter cover 19 is fixedly installed on the outer side of the fixing frame 5, a rectangular collecting cover 1901 is fixed on the bottom of the conical oil filter cover 19, and an oil drain pipe 20 is installed on the outer side of the rectangular collecting cover 1901;

[0055] In the embodiment of the present invention, specifically, the workpiece body 3 passing through the mold body 6 can pass through the conical oil filter cover 19, and the conical oil filter cover 19 contacts the surface of the workpiece body 3, so that the lubricating oil remaining on the surface of the workpiece body 3 can be further scraped off and then discharged through the rectangular collection cover 1901 and the oil discharge pipeline 20.

[0056] In the embodiment of the present invention, further, a collecting tray 7 is fixedly installed on the top surface of the machine body 1, and the collecting tray 7 is installed at the outer side of the outer ring frame 13 for collecting the scraped impurities.

[0057] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0058] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the present invention.

Claims

1. A cold drawing process for cold working and extending high temperature alloy wire, characterized in that: The specific steps include: S1, conveying the workpiece to be processed into the cold drawing equipment, allowing the workpiece to be processed to pass through the cold drawing equipment and be towed by the towing equipment; S2, cold drawing the workpiece to be processed through the cold drawing equipment by running the traction equipment; The cold drawing equipment comprises a machine body (1), a conveying frame (2) is installed on the top surface of the machine body (1) for conveying a workpiece body (3), and a traction machine (4) is installed at one end of the top surface of the machine body (1) away from the conveying frame (2) for traction of the end of the workpiece body (3); A fixed frame (5) is installed in the middle of the top surface of the machine body (1), and a mold body (6) is fixedly installed inside the fixed frame (5). A guide conveying frame (8) is fixed on one side of the fixed frame (5) close to the conveying frame (2). Both sides of the inside of the guide conveying frame (8) are rotatably connected with guide rods (9). The ends of the guide rods (9) are fixedly installed with guide wheels (901) for guiding and conveying the workpiece body (3). Adjustment components are provided on both sides of the guide conveying frame (8) for adjusting the position of the guide rods (9) so that the guide wheels (901) can be suitable for guiding and conveying workpiece bodies (3) of different sizes. A driving component is provided on the outer side of the guide conveying frame (8) for driving the guide rods (9) to operate.

2. A cold drawing process for cold working and extending high temperature alloy wire according to claim 1, characterized in that: The adjustment assembly comprises an arc-shaped adjustment frame (902), the arc-shaped adjustment frame (902) is slidably mounted inside the guide conveying frame (8), the guide rod (9) passes through the arc-shaped adjustment frame (902), an adjustment slot (801) is opened inside the guide conveying frame (8), a bearing is mounted on the outer side of the guide rod (9), and the bearing is slidably mounted inside the adjustment slot (801), an annular block (1201) is fixed inside the guide conveying frame (8), and an adjustment screw (12) meshing with each other is mounted inside the annular block (1201), and the end of the adjustment screw (12) is rotatably connected to the arc-shaped adjustment frame (902) for driving the guide rod (9) and the bearing to slide along the opening direction of the adjustment slot (801).

3. The cold drawing process for cold working and extending high temperature alloy wire according to claim 1, characterized in that: The driving assembly comprises an outer ring frame (13), a plurality of limit slide bars (1301) are slidably connected inside the outer ring frame (13), the plurality of limit slide bars (1301) are fixedly connected to the guide conveying frame (8), a plurality of locking bars (1302) are arranged inside the outer ring frame (13) for locking the limit slide bars (1301), a driving shaft (14) and a transmission shaft (1402) are rotatably mounted on both sides of the top surface of the outer ring frame (13), and the driving shaft (14) and the transmission shaft (1402) are rotatably mounted. A driving belt (11) is rotatably connected between the outer ring frame (13) and the two guide rods (9), and is used to drive the guide rods (9) to operate. The outer sides of the driving shaft (14) and the transmission shaft (1402) are fixedly sleeved with transmission wheels, and the two transmission wheels are meshed with each other. A driving motor (10) is fixed on the top surface of the outer ring frame (13). The output end of the driving motor (10) is connected to the end of the driving shaft (14) through a coupling, and the end of the driving shaft (14) is fixedly sleeved with a driving gear (1401).

4. A cold drawing process for cold working and extending high temperature alloy wire according to claim 3, characterized in that: A cleaning ring frame (15) is provided inside the outer ring frame (13). The cleaning ring frame (15) is used to clean and scrape away impurities attached to the surface of the workpiece body (3). The cleaning ring frame (15) is rotatably connected to the inside of the outer ring frame (13). A plurality of arc-shaped cleaning sheets (1502) are fixedly installed inside the cleaning ring frame (15).

5. A cold drawing process for cold working and extending high temperature alloy wire according to claim 4, characterized in that: The plurality of arc-shaped cleaning sheets (1502) are all installed at an angle and are used to clean the transported workpiece body (3).

6. A cold drawing process for cold working and extending high temperature alloy wire according to claim 4, characterized in that: A first transmission gear (1501) is fixedly mounted on the outer side of the cleaning ring frame (15); the first transmission gear (1501) is meshed with the driving gear (1401) to drive the cleaning ring frame (15) to rotate inside the outer ring frame (13).

7. The cold drawing process for cold working and extending high temperature alloy wire according to claim 3, characterized in that: A coating assembly is provided inside the outer ring frame (13) for coating lubricating oil onto the surface of the workpiece body (3), the coating assembly comprising an oil coating ring sheet (18), a transmission frame (17) is rotatably mounted inside the outer ring frame (13), a second transmission gear (1701) is fixed outside the transmission frame (17), and the second transmission gear (1701) and the driving gear (1401) are meshed with each other, the oil coating ring sheet (18) is fixedly connected to the transmission frame (17) and is used to rotate inside the outer ring frame (13) along with the transmission frame (17), a liquid storage tank (16) is fixed inside the outer ring frame (13), a liquid injection pipe (1601) is fixed on the top surface of the liquid storage tank (16), an oil discharge pipe is installed at the bottom of the liquid storage tank (16), the end of the oil discharge pipe extends to the oil coating ring sheet (18), and a control valve is provided inside the oil discharge pipe.

8. A cold drawing process for cold working and extending high temperature alloy wire according to claim 7, characterized in that: A plurality of elastic extension pieces (1801) are fixed inside the oil-coated ring piece (18).

9. The cold drawing process for cold working and extending high temperature alloy wire according to claim 1, characterized in that: A slide groove (101) is provided inside the machine body (1), and a plurality of fixing rods (201) are fixed to the bottom of the conveying frame (2). The fixing rods (201) are slidably installed inside the slide groove (101), and locking nuts (202) are provided at the ends of the fixing rods (201) for adjusting the installation position of the conveying frame (2).

10. The cold drawing process for cold working and extending high temperature alloy wire according to claim 1, characterized in that: A conical oil filter cover (19) is fixedly mounted on the outer side of the fixing frame (5), a rectangular collecting cover (1901) is fixed on the bottom of the conical oil filter cover (19), and an oil discharge pipeline (20) is mounted on the outer side of the rectangular collecting cover (1901).

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