Wire drawing machine driven by servo motor

Abstract

The utility model relates to the field of wire drawing machines, and discloses a wire drawing machine driven by a servo motor, which comprises a wire drawing machine main body, a control device, an integrated refrigeration cover plate, a small cooling compressor, a wire feeding cylinder, a wire drawing device, a water supply pump, a cooling water pipe and a wire collecting cylinder, a rotating shaft is arranged on the base, an integrated refrigeration cover plate is movably arranged above the rotating shaft, one side of the wire drawing machine body is fixedly connected to a water outlet pipeline, the small cooling compressor is installed in the integrated refrigeration cover plate, and one side of the small cooling compressor is fixedly connected to the base. The wire drawing device can be further cooled by conveying cold air into the wire drawing machine body conveniently, the wire drawing quality is improved, water cooling can be conducted through the water supply water pump, the interior of the wire drawing machine body can be directly refrigerated, and the refrigeration quality is improved.

Description

Technical Field

[0001] The utility model relates to the field of wire drawing machines, in particular to a servo motor driven wire drawing machine. Background Art

[0002] The wire drawing machine is a machine that draws coils into thin iron wires. The wire drawing machine has formed a current situation in which the old pulley wire drawing machine is the main type, and there are also double-drum type, straight-in type, loop type, tuning roller linear type, combination type and various water tank wire drawing machines. During the drawing process, there is no relative sliding between the steel wire and the drum surface in the circumferential direction of the drum, and the surface wear of the two is relatively small. Moreover, when a middle drum stops temporarily, the drums behind it can still work as usual for a period of time based on their own accumulated wire volume. This model has the advantages of simple structure, easy operation and maintenance, and low manufacturing cost.

[0003] However, it still has some disadvantages. For example, the existing servo motor driven wire drawing machine is cooled by spraying water. When the machine is running for a long time, cooling only by spraying water may not be able to resist the high temperature caused by long-term operation, which may cause machine failure and reduced wire drawing quality.

[0004] In order to solve the above problems, this application proposes a servo motor driven wire drawing machine. Utility Model Content

[0005] The purpose of the present invention is to provide a servo motor driven wire drawing machine to solve the problem in the above background technology that cooling only by spraying water may be difficult to resist the high temperature effect caused by long-term operation.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a servo motor driven wire drawing machine, including a wire drawing machine body, a control device, an integrated refrigeration cover, a small cooling compressor, a wire feeding reel, a wire drawing device, a water supply pump, a cooling water pipe and a wire collection reel. A rotating shaft is installed on the upper rear side of the wire drawing machine body, and an integrated refrigeration cover is movable above the rotating shaft. One side of the wire drawing machine body is fixedly connected to the water outlet pipe. The integrated refrigeration cover is convenient for further cooling the wire drawing device by delivering cold air to the inside of the wire drawing machine body, thereby improving the quality of wire drawing. It can not only be water-cooled through the water supply pump, but also directly cool the inside of the wire drawing machine body to improve the refrigeration quality.

[0007] Preferably, the front of the wire drawing machine body is fixedly connected to the control device, the front is fixedly connected to the operation display, one side of the operation display is fixedly connected to the control button, the front of the integrated refrigeration cover is fixedly connected to the auxiliary handle, the auxiliary handle is provided with two groups, and a passive vent is installed on one side of the integrated refrigeration cover.

[0008] Preferably, a wire feeding drum is installed inside the wire drawing machine body, a wire drawing device is installed inside the integrated refrigeration cover plate, and the wire drawing device is provided with two groups, a wire collecting drum is installed inside the integrated refrigeration cover plate, a cooling water pipe is fixedly connected to the upper part of the integrated refrigeration cover plate, and the cooling water pipe is provided with two groups, and the cooling water pipe is fixedly connected to the water nozzle at the bottom, and the water nozzle is provided with multiple groups.

[0009] Preferably, one side of the upper part of the integrated refrigeration cover is fixedly connected to the passive heat dissipation port of the compressor, the rear of the wire drawing machine body is fixedly connected to the water supply pump, one side of the water supply pump is fixedly connected to the water inlet pipe, and one side of the water supply pump is fixedly connected to the heat dissipation port of the water pump.

[0010] Preferably, the bottom of the wire drawing machine body is fixedly connected to the anti-slip footrest, and the anti-slip footrest is provided with multiple groups. One side of the integrated refrigeration cover is fixedly connected to the air intake grille, one side of the air intake grille is fixedly connected to the air intake pipe, and one side of the air intake pipe is fixedly connected to a small cooling compressor.

[0011] Preferably, the small cooling compressor is installed inside the integrated refrigeration cover, one side of the small cooling compressor is fixedly connected to the base, the upper and lower sides of the base are fixedly connected to the mounting plate, the bottom of the small cooling compressor is fixedly connected to the cold air output pipe, the bottom of the cold air output pipe is fixedly connected to the air outlet grille, and the air outlet grille is interconnected with the interior of the wire drawing machine body. When using the integrated refrigeration cover, the small cooling compressor draws air into the air intake pipe through the air intake grille, and then cools and compresses it through the small cooling compressor and outputs it from the cold air output pipe to the air outlet grille, and transfers the cold air to the interior of the wire drawing machine body through the air outlet grille for additional cooling. The internal wire drawing device sprays clean water to the wire drawing device through the water nozzle through the cooling water pipe to cool it down. The cooling quality can be improved by using two cooling methods.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model is provided with an integrated refrigeration cover plate, which facilitates further cooling of the wire drawing device by conveying cold air into the interior of the wire drawing machine body, thereby improving the quality of wire drawing. It can not only perform water cooling through a water supply pump, but also directly cool the interior of the wire drawing machine body, thereby improving the refrigeration quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a servo motor driven wire drawing machine of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of a servo motor driven wire drawing machine of the utility model;

[0016] Figure 3 This is a schematic diagram of the rear structure of a servo motor driven wire drawing machine of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of a small cooling compressor inside an integrated refrigeration cover plate of a servo motor-driven wire drawing machine in the utility model.

[0018] In the figure: 1. Wire drawing machine body; 11. Anti-slip foot; 12. Water outlet pipe; 2. Control device; 21. Operation display; 22. Control button; 3. Integrated refrigeration cover; 31. Rotating shaft; 32. Auxiliary handle; 33. Passive vent; 34. Passive heat dissipation vent of compressor; 4. Small cooling compressor; 41. Air intake grille; 42. Air intake pipe; 43. Base; 44. Mounting plate; 45. Cold air output pipe; 46. Air outlet grille; 5. Wire feeding drum; 6. Wire drawing device; 7. Water supply pump; 71. Water inlet pipe; 72. Water pump heat dissipation vent; 8. Cooling water pipe; 81. Water nozzle; 9. Wire hub. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] See also Figures 1-4 A servo motor driven wire drawing machine includes a wire drawing machine body 1, a control device 2, an integrated refrigeration cover 3, a small cooling compressor 4, a wire feeding drum 5, a wire drawing device 6, a water supply pump 7, a cooling water pipe 8 and a wire collection drum 9. A rotating shaft 31 is installed on the upper rear side of the wire drawing machine body 1, and an integrated refrigeration cover 3 is movable above the rotating shaft 31. One side of the wire drawing machine body 1 is fixedly connected to the water outlet pipe 12. The integrated refrigeration cover 3 is convenient for further cooling the wire drawing device 6 by conveying cold air into the interior of the wire drawing machine body 1, thereby improving the quality of wire drawing. It can not only be water-cooled through the water supply pump 7, but also directly refrigerate the interior of the wire drawing machine body 1 to improve the refrigeration quality.

[0021] In this embodiment, Figure 1-2As shown, the front of the wire drawing machine body 1 is fixedly connected to the control device 2, and the front is fixedly connected to the operation display 21. One side of the operation display 21 is fixedly connected to the control button 22. The front of the integrated refrigeration cover 3 is fixedly connected to the auxiliary handle 32, and the auxiliary handle 32 is provided with two groups. A passive ventilation port 33 is installed on one side of the integrated refrigeration cover 3. A wire feeding drum 5 is installed inside the wire drawing machine body 1, and a wire drawing device 6 is installed inside the integrated refrigeration cover 3, and the wire drawing device 6 is provided with two groups. A wire collection drum 9 is installed inside the integrated refrigeration cover 3. A cooling water pipe 8 is fixedly connected to the upper part of the inside of the integrated refrigeration cover 3, and the cooling water pipe 8 is provided with two groups. The lower part of the cooling water pipe 8 is fixedly connected to the water spray port 81, and the water spray port 81 is provided with multiple groups.

[0022] In this embodiment, Figure 3-4 As shown, one side of the upper part of the integrated refrigeration cover plate 3 is fixedly connected to the passive heat dissipation port 34 of the compressor, the rear part of the wire drawing machine body 1 is fixedly connected to the water supply pump 7, one side of the water supply pump 7 is fixedly connected to the water inlet pipe 71, one side of the water supply pump 7 is fixedly connected to the water pump heat dissipation port 72, the lower part of the wire drawing machine body 1 is fixedly connected to the anti-slip footrest 11, the anti-slip footrest 11 is provided with multiple groups, one side of the integrated refrigeration cover plate 3 is fixedly connected to the air intake grille 41, one side of the air intake grille 41 is fixedly connected to the air intake pipe 42, one side of the air intake pipe 42 is fixedly connected to the small cooling compressor 4, the small cooling compressor 4 is installed inside the integrated refrigeration cover plate 3, one side of the small cooling compressor 4 is fixedly connected to the base 43, and the upper and lower sides of the base 43 are fixedly connected Connected to the mounting plate 44, the small cooling compressor 4 is fixedly connected to the cold air output pipe 45 at the bottom, and the cold air output pipe 45 is fixedly connected to the air outlet grille 46 at the bottom. The air outlet grille 46 is interconnected with the interior of the wire drawing machine body 1. When using the integrated refrigeration cover 3, the small cooling compressor 4 draws air into the air intake pipe 42 through the air intake grille 41, and then cools and compresses the air through the small cooling compressor 4 and outputs it from the cold air output pipe 45 to the air outlet grille 46. The cold air is transferred to the interior of the wire drawing machine body 1 through the air outlet grille 46 for additional cooling. The internal wire drawing device 6 sprays clean water through the water nozzle 81 to the wire drawing device 6 through the cooling water pipe 8 for cooling. The cooling quality can be improved by using two cooling methods.

[0023] How it works

[0024] A servo motor drives an integrated refrigeration cover plate 3 of a wire drawing machine, which facilitates further cooling of the wire drawing device 6 by conveying cold air into the interior of the wire drawing machine body 1, thereby improving the quality of wire drawing. It can not only be water-cooled by a water supply pump 7, but also directly refrigerate the interior of the wire drawing machine body 1 to improve the refrigeration quality. When using the integrated refrigeration cover plate 3, the small cooling compressor 4 draws air into the air intake pipe 42 through the air intake grille 41, and then outputs it from the cold air output pipe 45 to the air outlet grille 46 after cooling and compression by the small cooling compressor 4, and transmits the cold air to the interior of the wire drawing machine body 1 through the air outlet grille 46 for additional cooling. The internal wire drawing device 6 sprays clean water through the water nozzle 81 to the wire drawing device 6 through the cooling water pipe 8 to cool it down. The cooling quality can be improved by using two cooling methods.

[0025] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

Claims

1. A servo motor driven wire drawing machine, comprising a wire drawing machine body (1), a control device (2), an integrated refrigeration cover plate (3), a small cooling compressor (4), a wire feeding drum (5), a wire drawing device (6), a water supply pump (7), a cooling water pipe (8) and a wire collection drum (9), characterized in that: A rotating shaft (31) is installed above the rear side of the wire drawing machine body (1), an integrated refrigeration cover plate (3) is movable above the rotating shaft (31), and one side of the wire drawing machine body (1) is fixedly connected to the water outlet pipe (12).

2. The servo motor driven wire drawing machine according to claim 1, characterized in that: The front of the wire drawing machine body (1) is fixedly connected to the control device (2), the front is fixedly connected to the operation display (21), one side of the operation display (21) is fixedly connected to the control button (22), the front of the integrated refrigeration cover (3) is fixedly connected to the auxiliary handle (32), the auxiliary handle (32) is provided with two groups, and a passive vent (33) is installed on one side of the integrated refrigeration cover (3).

3. The servo motor driven wire drawing machine according to claim 2, characterized in that: A wire feeding drum (5) is installed inside the wire drawing machine body (1), a wire drawing device (6) is installed inside the integrated refrigeration cover plate (3), and the wire drawing device (6) is provided with two groups, a wire collecting drum (9) is installed inside the integrated refrigeration cover plate (3), a cooling water pipe (8) is fixedly connected to the upper part of the integrated refrigeration cover plate (3), and the cooling water pipe (8) is provided with two groups, and the cooling water pipe (8) is fixedly connected to the water spray port (81) at the lower part, and the water spray port (81) is provided with multiple groups.

4. The servo motor driven wire drawing machine according to claim 3, characterized in that: One side of the upper portion of the integrated refrigeration cover plate (3) is fixedly connected to the passive heat dissipation port (34) of the compressor; the rear portion of the wire drawing machine body (1) is fixedly connected to a water supply pump (7); one side of the water supply pump (7) is fixedly connected to a water inlet pipe (71); and one side of the water supply pump (7) is fixedly connected to a water pump heat dissipation port (72).

5. The servo motor driven wire drawing machine according to claim 4, characterized in that: The lower portion of the wire drawing machine body (1) is fixedly connected to an anti-slip footrest (11), and the anti-slip footrest (11) is provided with a plurality of groups. One side of the integrated refrigeration cover plate (3) is fixedly connected to an air intake grille (41), one side of the air intake grille (41) is fixedly connected to an air intake pipe (42), and one side of the air intake pipe (42) is fixedly connected to a small cooling compressor (4).

6. The servo motor driven wire drawing machine according to claim 5, characterized in that: The small cooling compressor (4) is installed inside the integrated refrigeration cover plate (3); one side of the small cooling compressor (4) is fixedly connected to the base (43); the upper and lower sides of the base (43) are fixedly connected to the mounting plate (44); the bottom of the small cooling compressor (4) is fixedly connected to the cold air output pipe (45); the bottom of the cold air output pipe (45) is fixedly connected to the air outlet grille (46); and the air outlet grille (46) is interconnected with the inside of the wire drawing machine body (1).

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