Pulley type continuous wire drawing machine for alloy wire processing

Abstract

The utility model discloses a pulley type continuous wire drawing machine for alloy wire processing, which belongs to the technical field of alloy wire processing and comprises a base, damping support legs are fixedly mounted at four corners of the bottom end of the base, a wire collecting roller frame is rotatably arranged in the middle of the top end of the base, and a side frame is fixedly mounted in the middle of one end of the top end of the base. A hanging frame is fixedly installed in the middle of the inner wall of the top end of the side frame, and a negative-pressure fan is fixedly installed at the lower end of the outer wall of the side frame. According to the utility model, the buffer assembly comprises a plurality of telescopic rods and reset springs which are equal in angle, the correction assembly comprises a moving ring, a first blocking frame, a second blocking frame and a rotating roller, and the first assembly and the second assembly enable the alloy wire to be concave first and then convex under the action of a torsion spring, so that the loose alloy wire is balanced in tension and is not loosened or displaced any more; and the tightened alloy wire can push the first blocking frame and the second blocking frame to be close to the moving ring and the moving ring to be close to the first side plate or the second side plate, so that the tension of the alloy wire is gradually balanced, and the tightened alloy wire is prevented from being broken.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy wire processing, in particular to a pulley type continuous wire drawing machine for alloy wire processing. Background Art

[0002] Alloy wire refers to a metal material made by melting two or more metal or non-metal elements. Alloy wire is often used in special environments such as high temperature, high pressure, corrosion, wear, fire prevention, etc. in the fields of industry, construction and medical treatment. Since different alloy wires have different characteristics, choosing the right alloy wire is the key. For example, nickel alloy wire is composed of nickel, chromium, iron, molybdenum, copper and other elements. It has good corrosion resistance, oxidation resistance, high temperature resistance and other characteristics. It is often used in aerospace, petrochemical, nuclear technology and other fields. Alloy wire processing is inseparable from mechanical equipment such as wire drawing machines.

[0003] After searching, the patent publication number CN214639159U discloses a patent named "A pulley-type continuous wire drawing machine for metal material processing". The technical problem to be solved is that it is not convenient to cool down the finished product just drawn, which leads to the high temperature of the finished product affecting the quality of the final product. By providing a spray plate, the reciprocating motion of the piston plate can transport the water flow to the spray plate under the action of the suction pipe and the spray pipe, and the spray plate can spray water to cool the finished product. At the same time, the rotation of the incomplete gear can make the spray plate with a serrated structure at the upper end reciprocate left and right under the action of the reset spring. The spray plate that reciprocates left and right can increase the spray range of the water flow, increase the cooling effect on the finished product, and avoid the problem of over-high temperature of the finished product; but there are still the following disadvantages that need to be solved: there is no tension adjustment component, and the alloy wire is prone to loosening or tight breakage. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a pulley type continuous wire drawing machine for alloy wire processing.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A pulley-type continuous wire drawing machine for alloy wire processing comprises a base, wherein shock-absorbing support legs are fixedly installed at the four corners of the bottom end of the base, a wire collection roller frame is rotatably arranged in the middle of the top end of the base, a side frame is fixedly installed in the middle of one end of the top end of the base, and a hanging bracket is fixedly installed in the middle of the inner wall of the top end of the side frame, a negative pressure fan is fixedly installed at the lower end of the outer wall of the side frame, a first side plate and a second side plate are fixedly installed at the top of the outer walls on both sides of the side frame respectively, a pulley is rotatably installed in the middle of the hanging bracket, through holes are opened at the lower ends of the first side plate and the second side plate, and a buffer assembly and a correction assembly are sequentially arranged on the outer sides of the first side plate and the second side plate.

[0007] Preferably, a driving motor is provided on one side of the top of the base, and a driving gear is fixedly installed on the output end of the driving motor, a driven gear is rotatably installed in the middle of the top of the base, and the driving gear is meshed with the outer side of the circumference of the driven gear, and the top of the driven gear is fixedly connected to the bottom end of the wire collection roller frame.

[0008] Preferably, a first suction pipe is fixedly connected between the inlet end of the negative pressure fan and the middle of the top end of the side frame, an exhaust pipe is fixedly connected to the outlet end of the negative pressure fan, a suction cup is fixedly connected to the bottom end of the first suction pipe, and a plurality of equally spaced air intake ports are provided at the bottom end of the suction cup, and the length of the suction cup is smaller than the distance between the opposite ends of the first side panel and the second side panel.

[0009] Preferably, an air duct is provided between the wire collecting roller frame, the driven gear and the base, and a second suction pipe is fixedly connected between the bottom end of the air duct and the bottom end of the first suction pipe circle.

[0010] Preferably, the buffer assembly comprises a plurality of telescopic rods with equal angles, and a return spring is sleeved on the outer side of the circumference of the movable end of the telescopic rod.

[0011] Preferably, the correction assembly includes a moving ring, and the ends of multiple telescopic rods are fixedly connected to the inner side of the moving ring, and adapter frames are fixedly installed on the upper and lower ends of the outer side of the moving ring, and a first resistance frame is rotatably installed inside one of the adapter frames through a torsion spring, and a second resistance frame is rotatably installed inside the other adapter frame through a torsion spring.

[0012] Preferably, rollers are fixedly installed inside the first blocking frame and the second blocking frame.

[0013] The beneficial effects of the utility model are:

[0014] The utility model proposes a pulley-type continuous wire drawing machine for alloy wire processing, in which a buffer component and a correction component are sequentially arranged on the outer sides of the first side plate and the second side plate on both sides of the pulley, and the buffer component includes a plurality of telescopic rods and a reset spring at equal angles, and the correction component includes a moving ring, a first resistance frame, a second resistance frame and a rotating roller, wherein the first component and the second component make the alloy wire concave first and then convex under the action of the torsion spring, so that the loose alloy wire can be made to have balanced tension and no longer loosely shifted, and the taut alloy wire can be made to push the first resistance frame and the second resistance frame close to the moving ring and the moving ring close to the first side plate or the second side plate, so that the tension of the alloy wire is gradually balanced, thereby avoiding the taut alloy wire from breaking.

[0015] The utility model proposes a pulley type continuous wire drawing machine for alloy wire processing, in which a negative pressure fan is fixedly installed at the lower end of the outer wall of the side frame, and a first suction pipe is fixedly connected between the inlet end of the negative pressure fan and the middle of the top end of the side frame, the outlet end of the negative pressure fan is fixedly connected to an exhaust pipe, and a second suction pipe is fixedly connected between the bottom end of the air duct and the bottom end of the first suction pipe circle. When the negative pressure fan starts to work, the heat and dust on the surface of the alloy wire can be quickly absorbed by the suction cup at the bottom end of the first suction pipe, and the heat of the alloy wire wound on the outside of the wire collection roller frame can be taken away by the second suction pipe, so as to avoid heat accumulation inside the alloy wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a pulley-type continuous wire drawing machine for alloy wire processing proposed by the utility model;

[0017] Figure 2 This is a rear structural schematic diagram of a pulley-type continuous wire drawing machine for alloy wire processing proposed by the utility model;

[0018] Figure 3 This is a structural schematic diagram of a first side plate and a second side plate of a pulley-type continuous wire drawing machine for alloy wire processing proposed by the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the structure of a pulley-type continuous wire drawing machine suction cup for alloy wire processing as viewed from above.

[0020] In the figure: 1 base, 2 shock-absorbing support legs, 3 driving motor, 4 driving gear, 5 driven gear, 6 wire collection roller frame, 7 side frame, 8 first side plate, 9 second side plate, 10 hanging frame, 11 pulley, 12 first suction pipe, 13 air duct, 14 negative pressure fan, 15 second suction pipe, 16 exhaust pipe, 17 through hole, 18 telescopic rod, 19 return spring, 20 moving ring, 21 adapter frame, 22 first resistance frame, 23 second resistance frame, 24 roller, 25 suction cup. DETAILED DESCRIPTION

[0021] Reference Figure 1-4 A pulley-type continuous wire drawing machine for alloy wire processing comprises a base 1, shock-absorbing support legs 2 are fixedly installed at the four corners of the bottom end of the base 1, a wire collection roller frame 6 is rotatably arranged in the middle of the top end of the base 1, a side frame 7 is fixedly installed in the middle of one end of the top end of the base 1, and a hanging bracket 10 is fixedly installed in the middle of the inner wall of the top end of the side frame 7, a negative pressure fan 14 is fixedly installed at the lower end of the outer wall of the side frame 7, a first side plate 8 and a second side plate 9 are respectively fixedly installed at the top of the outer walls of both sides of the side frame 7, a pulley 11 is rotatably installed in the middle of the hanging bracket 10, through holes 17 are opened at the lower ends of the first side plate 8 and the second side plate 9, and buffer components and correction components are sequentially arranged on the outer sides of the first side plate 8 and the second side plate 9.

[0022] In the utility model, a driving motor 3 is provided on one side of the top of the base 1, and a driving gear 4 is fixedly installed on the output end of the driving motor 3, a driven gear 5 is rotatably installed in the middle of the top of the base 1, and the driving gear 4 is meshed with the outer circumference of the driven gear 5, and the top of the driven gear 5 is fixedly connected to the bottom of the wire collection roller frame 6. The driving motor 3 works to rotate the driving gear 4 to drive the driven gear 5 to rotate, so as to achieve the effect of the wire collection roller frame 6 rotating to reel in the alloy wire;

[0023] A first suction pipe 12 is fixedly connected between the inlet end of the negative pressure fan 14 and the middle of the top of the side frame 7, an exhaust pipe 16 is fixedly connected to the outlet end of the negative pressure fan 14, a suction cup 25 is fixedly connected to the bottom end of the first suction pipe 12, and a plurality of suction ports at equal distances are opened at the bottom end of the suction cup 25, and the length of the suction cup 25 is less than the distance between the opposite ends of the first side plate 8 and the second side plate 9;

[0024] An air duct 13 is provided between the wire collection roller frame 6, the driven gear 5 and the base 1, and a second suction pipe 15 is fixedly connected between the bottom end of the air duct 13 and the bottom end of the circumference of the first suction pipe 12;

[0025] The buffer assembly includes a plurality of telescopic rods 18 with equal angles, and a return spring 19 is sleeved on the outer side of the circumference of the movable end of the telescopic rod 18;

[0026] The correction assembly includes a moving circle 20, and the ends of the multiple telescopic rods 18 are fixedly connected to the inner side of the moving circle 20, and the upper and lower ends of the outer side of the moving circle 20 are fixedly installed with adapter frames 21, and a first blocking frame 22 is rotatably installed inside one of the adapter frames 21 through a torsion spring, and a second blocking frame 23 is rotatably installed inside the other adapter frame 21 through a torsion spring;

[0027] Rollers 24 are fixedly mounted inside the first blocking frame 22 and the second blocking frame 23 .

[0028] Working principle: buffer components and correction components are sequentially arranged on the outer sides of the first side plate 8 and the second side plate 9 on both sides of the pulley 11, and the buffer component includes a plurality of telescopic rods 18 and a reset spring 19 at equal angles, and the correction component includes a moving ring 20, a first blocking frame 22, a second blocking frame 23 and a rotating roller 24, wherein the first component 22 and the second component 23 make the alloy wire concave first and then convex under the action of the torsion spring, so that the loose alloy wire can be made to have balanced tension and no longer loosely shifted, and the taut alloy wire can also be pushed by the first blocking frame 22 and the second blocking frame 23 close to the moving ring 20 and the moving ring 20 close to the first side plate 8 or the second side plate 9, so that the tension of the alloy wire is gradually balanced, thereby avoiding the rupture of the taut alloy wire;

[0029] A negative pressure fan 14 is fixedly installed at the lower end of the outer wall of the side frame 7, and a first suction pipe 12 is fixedly connected between the inlet end of the negative pressure fan 14 and the middle of the top of the side frame 7, and an exhaust pipe 16 is fixedly connected to the outlet end of the negative pressure fan 14. A second suction pipe 15 is fixedly connected between the bottom end of the air duct 13 and the bottom end of the circle of the first suction pipe 12. When the negative pressure fan 14 starts to work, the heat and dust on the surface of the alloy wire can be quickly absorbed through the suction cup 25 at the bottom end of the first suction pipe 12, and the heat of the alloy wire wrapped around the outside of the wire collection roller frame 6 can be taken away through the second suction pipe 15 to avoid heat accumulation inside the alloy wire.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A pulley-type continuous wire drawing machine for alloy wire processing, comprising a base (1), wherein the four corners of the bottom end of the base (1) are fixedly mounted with shock-absorbing support legs (2), and a wire collection roller frame (6) is rotatably arranged in the middle of the top end of the base (1), characterized in that: A side frame (7) is fixedly mounted in the middle of one end of the top of the base (1), and a hanging bracket (10) is fixedly mounted in the middle of the inner wall of the top of the side frame (7), a negative pressure fan (14) is fixedly mounted at the lower end of the outer wall of the side frame (7), a first side plate (8) and a second side plate (9) are fixedly mounted at the top ends of the outer walls of both sides of the side frame (7), a pulley (11) is rotatably mounted in the middle of the hanging bracket (10), through holes (17) are provided at the lower ends of the first side plate (8) and the second side plate (9), and a buffer component and a correction component are sequentially arranged on the outer sides of the first side plate (8) and the second side plate (9).

2. A pulley type continuous wire drawing machine for alloy wire processing according to claim 1, characterized in that: A driving motor (3) is arranged on one side of the top end of the base (1), and a driving gear (4) is fixedly mounted on the output end of the driving motor (3). A driven gear (5) is rotatably mounted in the middle of the top end of the base (1), and the driving gear (4) meshes with the outer circumference of the driven gear (5). The top end of the driven gear (5) is fixedly connected to the bottom end of the wire collection roller frame (6).

3. The pulley type continuous wire drawing machine for alloy wire processing according to claim 1, characterized in that: A first suction pipe (12) is fixedly connected between the inlet end of the negative pressure fan (14) and the middle of the top end of the side frame (7); an exhaust pipe (16) is fixedly connected to the outlet end of the negative pressure fan (14); a suction cup (25) is fixedly connected to the bottom end of the first suction pipe (12); and a plurality of suction ports at equal distances are formed at the bottom end of the suction cup (25); the length of the suction cup (25) is less than the distance between the opposite ends of the first side plate (8) and the second side plate (9).

4. A pulley type continuous wire drawing machine for alloy wire processing according to claim 3, characterized in that: An air duct (13) is provided between the wire collecting roller frame (6), the driven gear (5) and the base (1), and a second suction pipe (15) is fixedly connected between the bottom end of the air duct (13) and the bottom end of the circumference of the first suction pipe (12).

5. The pulley type continuous wire drawing machine for alloy wire processing according to claim 1, characterized in that: The buffer assembly comprises a plurality of telescopic rods (18) at equal angles, and a return spring (19) is sleeved on the outer side of the circumference of the movable end of the telescopic rod (18).

6. A pulley type continuous wire drawing machine for alloy wire processing according to claim 5, characterized in that: The correction assembly comprises a moving circle (20), and the ends of a plurality of telescopic rods (18) are fixedly connected to the inner side of the moving circle (20), and adapter frames (21) are fixedly mounted on the upper and lower ends of the outer side of the moving circle (20), and a first blocking frame (22) is rotatably mounted inside one of the adapter frames (21) via a torsion spring, and a second blocking frame (23) is rotatably mounted inside the other adapter frame (21) via a torsion spring.

7. A pulley type continuous wire drawing machine for alloy wire processing according to claim 6, characterized in that: The first blocking frame (22) and the second blocking frame (23) are both fixedly mounted with rotating rollers (24).

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