Adjustable diamond wire drawing die

Abstract

The utility model relates to wire drawing die technical field, and disclose adjustable diamond wire drawing die, including support piece, the support piece is fixedly connected with wire drawing spare and is used to the cooling piece of wire cooling, the wire drawing spare includes support and carousel, the carousel is installed with a plurality of die parts for wire drawing in annular array, and the aperture of each die part is different, the utility model discloses through setting up support, carousel and die part, when using, through carousel rotation movement around support axle center, and then drive die module synchronous rotation, when needing to replace the wire rod production die of different specifications, operating personnel only need to rotate carousel to target work station, can complete the automatic alignment of die, to realize the quick switching of die specification, need not carry out traditional dismounting installation process, reduced die replacement difficulty, promoted wire rod production efficiency, more applicable to the continuous production scene of multi -specification wire rod.

Description

Technical Field

[0001] This utility model relates to the field of wire drawing die technology, and in particular to an adjustable diamond wire drawing die. Background Technology

[0002] Diamond wire drawing dies are industrial tools made of diamond using a special process. They are mainly used for drawing, extruding, and other forming processes of metal and non-metal materials. Pressure is applied to the metal wire through the die orifice to compress its cross-sectional area. Existing equipment processes metal materials, requiring the production of wires of different specifications due to varying processing requirements. However, existing equipment has fixed specifications, necessitating the replacement of dies with different specifications when producing different wire sizes. Furthermore, changing dies requires waiting for the current die to be disassembled and a new die to be installed before production can continue, making die replacement difficult and reducing the efficiency of metal wire production. Utility Model Content

[0003] This invention proposes an adjustable diamond wire drawing die to solve the problem of low production efficiency in existing equipment.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an adjustable diamond wire drawing die, including a support member, on which a wire drawing component and a cooling component for cooling the metal wire are fixedly connected. The wire drawing component includes a bracket and a turntable. Multiple die parts for wire drawing are installed in a circular array on the turntable, each die part having a different aperture. The turntable is rotatably connected to the bracket.

[0005] Preferably, the bracket has a plurality of mounting holes arranged in a ring array. The mold part includes a second mold and a first mold coaxially fixedly connected. The second mold and the first mold have different diameters, and the diameter of the second mold is smaller than that of the first mold. A limit plate is coaxially fixedly connected inside the mounting hole. The outer diameter of the second mold is smaller than the inner diameter of the mounting hole. A detachable threaded ring is connected to the outside of the second mold. The mounting hole is located between the first mold and the threaded ring, and a mold hole is formed between the second mold and the first mold.

[0006] Preferably, a motor is fixedly connected to the outside of the bracket, and the output end of the motor is connected to the turntable.

[0007] Preferably, the wire drawing component further includes a support plate, the bottom of which is fixedly connected to the support member, and an electric push rod is fixedly connected to the support plate. The telescopic end of the electric push rod is fixedly connected to a limit rod. The outer perimeter of the turntable is recessed to form multiple positioning holes. The positioning holes match the limit rods, and each positioning hole corresponds to each mounting hole.

[0008] Preferably, the support member includes a support frame, and the bottom of the support frame is fixedly connected to a foot for supporting itself.

[0009] Preferably, the cooling component includes a recovery box, a top cover is fixedly connected to the top of the recovery box, a spray plate is fixedly connected to the top of the inside of the top cover, a pump body is fixedly connected to one side of the recovery box, an inlet pipe and an outlet pipe are fixedly connected to the inlet end and the outlet end of the pump body respectively, the inlet pipe communicates with the inside of the recovery box, and the outlet pipe passes through the top cover and communicates with the spray plate.

[0010] Preferably, the bottom of the recycling box is recessed to form a guide slope, and the horizontal height of the guide slope on the side closer to the pump body is lower than the horizontal height on the other side.

[0011] The technical effects and advantages provided by this utility model in the above technical solution are as follows: (1) By setting up a bracket, turntable and mold, the turntable rotates around the axis of the bracket during use, thereby driving the mold module to rotate synchronously. When it is necessary to change the metal wire production mold of different specifications, the operator only needs to rotate the turntable to the target station to complete the automatic alignment of the mold, thereby realizing the rapid switching of mold specifications. There is no need to carry out the traditional disassembly and installation process, which reduces the difficulty of mold replacement, improves the production efficiency of metal wire, and is more suitable for continuous production scenarios of multi-specification wire. (2) By setting up mounting holes, limiting plates and screw rings, when the first mold and the second mold are inserted into the mounting holes, the limiting plates limit the second mold and the first mold, and screw rings are screwed into the second mold. When the first mold and the second mold need to be disassembled, the screw rings can be unscrewed to replace the first mold and the second mold, further reducing the difficulty of mold replacement and further improving the efficiency of mold replacement. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is one of the perspective views of this utility model; Figure 2 This is a second perspective view of the present invention; Figure 3 This is a perspective view of the support component of this utility model; Figure 4 This is a perspective view of the wire drawing component of this utility model; Figure 5 This is a cross-sectional view of the turntable of this utility model; Figure 6 This is one of the perspective views of the cooling component of this utility model; Figure 7 This is the second perspective view of the cooling component of this utility model; Figure 8 This is a cross-sectional view of the recycling box of this utility model; In the diagram: 1. Support component; 11. Support frame; 12. Base; 2. Wire drawing component; 21. Turntable; 22. Mounting hole; 23. Limiting plate; 24. First mold; 25. Second mold; 26. Mold hole; 27. Motor; 28. Support plate; 29. ​​Electric push rod; 210. Limiting rod; 211. Bracket; 212. Positioning hole; 213. Threaded ring; 3. Cooling component; 31. Top cover; 32. Spray plate; 33. Recycling box; 34. Guide slope; 35. Pump body; 36. Inlet pipe; 37. Outlet pipe. 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. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] like Figures 1-8 As shown, the adjustable diamond wire drawing die includes a support 1, on which a wire drawing component 2 and a cooling component 3 for cooling the metal wire are fixedly connected. The wire drawing component 2 includes a bracket 211 and a turntable 21. Multiple die parts for wire drawing are installed in a circular array on the turntable 21. Each die part has a different aperture. The turntable 21 is rotatably connected to the bracket 211.

[0016] Through the above technical solution, when performing wire drawing operations on materials, the mold part is installed on the turntable 21, and then the material is passed through the mold part. The wire is drawn through the mold part, and the metal wire is continuously produced by the continuous movement of the wire. When other specifications of wire need to be produced, the turntable 21 is pulled to rotate relative to the bracket 211, thereby moving the current mold part away from the metal material, causing other mold parts to hold the metal material, and then the metal material is passed through the current mold part for wire drawing operations. This makes it easy for personnel to change the mold part when producing metal wire, thereby improving the production efficiency of metal wire.

[0017] To facilitate the replacement of the first mold 24 and the second mold 25, such as Figure 1 , Figure 2 and Figure 4As shown, the bracket 211 has multiple mounting holes 22 arranged in a ring array. The mold part includes a second mold 25 and a first mold 24 that are coaxially fixedly connected. The second mold 25 and the first mold 24 have different diameters, and the diameter of the second mold 25 is smaller than that of the first mold 24. A limit plate 23 is coaxially fixedly connected inside the mounting hole 22. The outer diameter of the second mold 25 is smaller than the inner diameter of the mounting hole 22. A detachable screw ring 213 is connected to the outside of the second mold 25. The mounting hole 22 is located between the first mold 24 and the screw ring 213, and a mold hole 26 is formed between the second mold 25 and the first mold 24.

[0018] In this embodiment, before producing metal wire, the second mold 25 is inserted into the mounting hole 22. The second mold 25 and the first mold 24 are limited by the limiting plate 23. Then, the screw ring 213 is screwed into the second mold 25. The screw ring 213 abuts against the turntable 21, thereby fixing the first mold 24 and the second mold 25. When producing metal wire, the metal wire is inserted into the die hole 26 between the first mold 24 and the second mold 25 for drawing. When other specifications of metal wire need to be produced, the turntable 21 rotates around the bracket 211, thereby driving the first mold 24 and the second mold 25 to rotate, thereby replacing the first mold 24 and the second mold 25, so that metal wire of different specifications can be produced. When the first mold 24 and the second mold 25 need to be disassembled, the screw ring 213 is unscrewed, and the first mold 24 and the second mold 25 are pulled to separate the first mold 24 and the second mold 25 from the mounting hole 22, so that the first mold 24 and the second mold 25 can be removed and replaced.

[0019] Regarding how turntable 21 rotates, as follows: Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, a motor 27 is fixedly connected to the outside of the bracket 211, and the output end of the motor 27 is connected to the turntable 21.

[0020] In this embodiment, when it is necessary to drive the turntable 21 to rotate, the motor 27 works to drive the turntable 21 to rotate, and the turntable 21 drives the first mold 24 and the second mold 25 to rotate, thereby changing the first mold 24 and the second mold 25, making the device convenient for producing metal wires of different specifications.

[0021] Furthermore, in this utility model, the technical solution of the wire drawing component 2 is further refined, such as... Figure 1 , Figure 2 , Figure 4 and Figure 5As shown, the wire drawing component 2 also includes a support plate 28. The bottom of the support plate 28 is fixedly connected to the support component 1, and an electric push rod 29 is fixedly connected to the support plate 28. The telescopic end of the electric push rod 29 is fixedly connected to a limit rod 210. The outer periphery of the turntable 21 is recessed to form multiple positioning holes 212. The positioning holes 212 match the limit rods 210, and each positioning hole 212 corresponds to each mounting hole 22.

[0022] In this embodiment, when producing metal wire through the first mold 24 and the second mold 25, the support plate 28 is supported by the support member 1, and the electric push rod 29 is supported by the support plate 28. The electric push rod 29 drives the limit rod 210 to move, so that the limit rod 210 is inserted into the positioning hole 212 on the turntable 21, thereby supporting the first mold 24 and the second mold 25, making the first mold 24 and the second mold 25 more stable when producing metal wire.

[0023] Specifically, in one implementation, such as Figures 1-3 As shown, the support member 1 includes a support frame 11, and the bottom of the support frame 11 is fixedly connected to a foot 12 for supporting itself. The support frame 11 supports the bracket 211 and the support plate 28.

[0024] Regarding how recycling box 33 recycles water, such as Figure 1 , Figure 2 and Figure 6 As shown, the cooling component 3 includes a recovery box 33. A top cover 31 is fixedly connected to the top of the recovery box 33. A spray plate 32 is fixedly connected to the top of the top cover 31. A pump body 35 is fixedly connected to one side of the recovery box 33. A water inlet pipe 36 and a water outlet pipe 37 are fixedly connected to the water inlet end and the water outlet end of the pump body 35, respectively. The water inlet pipe 36 communicates with the inside of the recovery box 33. The water outlet pipe 37 passes through the top cover 31 and communicates with the spray plate 32 to add water into the recovery box 33. When the metal wire is discharged from the die hole 26, the pump body 35 works, which causes the water inlet pipe 36 to draw water and discharge the water through the water outlet pipe 37, so that the water is transported to the spray plate 32. When the metal wire enters the recovery box 33, the spray plate 32 sprays water onto the metal wire to cool it down and improve the cooling efficiency of the metal wire.

[0025] When recycling box 33 recycles water, in order to improve the water recycling efficiency, such as Figure 6 and Figure 8 As shown, the bottom of the recycling box 33 is recessed to form a guide slope 34, and the horizontal height of the guide slope 34 on the side closer to the pump body 35 is lower than the horizontal height on the other side.

[0026] In this embodiment, when the water flows into the recycling box 33, the guide slope 34 facilitates the flow of the water to the inlet pipe 36, thereby improving the efficiency of the pump body 35 in drawing water.

[0027] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjustable diamond wire drawing die, characterized in that: The device includes a support member (1), on which a wire drawing member (2) and a cooling member (3) for cooling the metal wire are fixedly connected. The wire drawing member (2) includes a bracket (211) and a turntable (21). Multiple die parts for wire drawing are installed in a ring array on the turntable (21), and each die part has a different aperture. The turntable (21) is rotatably connected to the bracket (211).

2. The adjustable diamond wire drawing die according to claim 1, characterized in that: The bracket (211) has a plurality of mounting holes (22) arranged in a ring array. The mold part includes a second mold (25) and a first mold (24) that are coaxially fixedly connected. The second mold (25) and the first mold (24) have different diameters, and the diameter of the second mold (25) is smaller than the diameter of the first mold (24). A limiting plate (23) is coaxially fixedly connected inside the mounting hole (22). The outer diameter of the second mold (25) is smaller than the inner diameter of the mounting hole (22). A detachable screw ring (213) is connected to the outside of the second mold (25). The mounting hole (22) is located between the first mold (24) and the screw ring (213). A mold hole (26) is formed between the second mold (25) and the first mold (24).

3. The adjustable diamond wire drawing die according to claim 1 or 2, characterized in that: A motor (27) is fixedly connected to the outside of the bracket (211), and the output end of the motor (27) is connected to the turntable (21).

4. The adjustable diamond wire drawing die according to claim 2, characterized in that: The wire drawing component (2) also includes a support plate (28), the bottom of which is fixedly connected to the support component (1), and an electric push rod (29) is fixedly connected to the support plate (28). The telescopic end of the electric push rod (29) is fixedly connected to a limit rod (210). The outer periphery of the turntable (21) is recessed to form multiple positioning holes (212). The positioning holes (212) match the limit rods (210), and each positioning hole (212) corresponds to each mounting hole (22).

5. The adjustable diamond wire drawing die according to claim 1, characterized in that: The support member (1) includes a support frame (11), and the bottom of the support frame (11) is fixedly connected to a foot (12) for supporting itself.

6. The adjustable diamond wire drawing die according to claim 1, characterized in that: The cooling component (3) includes a recycling box (33), a top cover (31) is fixedly connected to the top of the recycling box (33), a spray plate (32) is fixedly connected to the top inside the top of the top cover (31), a pump body (35) is fixedly connected to one side of the recycling box (33), an inlet pipe (36) and an outlet pipe (37) are fixedly connected to the inlet end and the outlet end of the pump body (35) respectively, the inlet pipe (36) communicates with the inside of the recycling box (33), and the outlet pipe (37) passes through the top cover (31) and communicates with the spray plate (32).

7. The adjustable diamond wire drawing die according to claim 6, characterized in that: The bottom of the recycling box (33) is recessed to form a guide slope (34), and the horizontal height of the guide slope (34) on the side near the pump body (35) is lower than the horizontal height on the other side.

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