Wire drawing machine for spring production

Abstract

The utility model relates to the technical field of wire drawing machines, and discloses a wire drawing machine for spring production, which comprises a rack, a case is fixedly mounted on one side of the rack, a fan for cooling a steel wire is fixedly mounted at the top end of the rack, and a roller for winding the steel wire is arranged at the top end of the inner wall of the rack; the side frame is mounted at the top end of the case, and a wire drawing assembly is arranged on one side of the side frame; and the moving frame is used for collecting the steel wires and arranged in the rack, and the moving frame is arranged under the roller. By means of the draught fan, the spray heads and the roller, in the wire drawing process, the motor drives the roller to rotate, steel wires are subjected to rolling transmission after wire drawing is completed, the steel wire transmission distance is increased, and therefore the steel wire heat dissipation time is prolonged, meanwhile, the draught fan blows air through the spray heads, the spray heads are annularly arranged and correspond to the steel wire rolling positions, and the steel wire cooling efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of wire drawing machine technology, specifically a wire drawing machine for spring production. Background Technology

[0002] Wire drawing machines, also known as wire drawing machines, are widely used mechanical equipment in industrial applications, including machinery manufacturing, hardware processing, petrochemicals, plastics, bamboo and wood products, and wire and cable industries.

[0003] For example, Chinese patent CN220329611U discloses a steel wire drawing machine, including a frame. A wire feeding roller is located on the front right side of the frame, and a take-up shaft is rotatably connected to the lower left side of the frame. The surface of the take-up shaft is arrayed with strip-shaped flanges. An unloading assembly for pushing the take-up drum forward is located inside the frame, and a transfer assembly is located on the front side of the frame. By retracting the output end of a cylinder, the assembly of the extension plate and the fixing ring moves forward. Combined with the connecting action of the fixing rod, the abutment ring pushes the take-up drum forward, moving it above the arc-shaped support plate. Then, by extending the output end of a hydraulic cylinder, the assembly of the support leg and the arc-shaped support plate rotates to the right along the rotating base, causing the right side of the arc-shaped support plate to abut against the ground. Finally, the take-up drum is pushed backward, removing it from the support shaft and transferring it to the ground. This facilitates the transfer of the winding drum to the ground. However, in traditional wire drawing machines, the surface temperature of the steel wire is too high during the drawing process, which can easily lead to deformation due to failure to cool down in time, or adhesion between the steel wires, thus affecting subsequent storage and transportation. Therefore, a wire drawing machine for spring production is proposed to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a wire drawing machine for spring production, which offers advantages such as rapid cooling and easy storage, thus solving the problem of poor cooling effect in traditional methods.

[0006] (II) Technical Solution

[0007] To achieve the aforementioned purpose of rapid cooling and easy storage, this utility model provides the following technical solution: a wire drawing machine for spring production, comprising:

[0008] A frame, with a housing fixedly installed on one side of the frame, a fan for cooling the steel wire fixedly installed on the top of the frame, and a roller for winding the steel wire provided on the top of the inner wall of the frame.

[0009] A side frame is mounted on the top of the chassis, and a wire drawing assembly is provided on one side of the side frame;

[0010] A movable frame for collecting steel wire is located inside the frame and directly below the roller.

[0011] Preferably, a motor is fixedly installed at the top of the inner side of the frame, and one end of the motor's output shaft is fixedly connected to the inner wall of the drum. The motor drives the drum to rotate, and the drum drives the steel wire to be wound up.

[0012] Preferably, rollers are fixedly installed on both sides of the inner wall top of the frame, and several nozzles are fixedly installed around the roller on the inner wall top of the frame. The nozzles are arranged in a ring and fixedly installed at the output end of the fan. When the fan is started, the nozzles blow air to cool the steel wire.

[0013] Preferably, the wire drawing assembly includes a wire drawing die fixedly installed on one side of the frame, and a guide wheel is provided at the top of the housing at the wire drawing die inlet end. The guide wheel guides the steel wire into the wire drawing die for wire drawing.

[0014] Preferably, a guide rail is laid under the movable frame, and rollers are installed at the bottom of the movable frame, with the rollers matching the guide rails, so that the movable frame can move along the guide rails.

[0015] Preferably, a winding frame is fixedly installed at the top center of the mobile frame, and the steel wire can be wound around the winding frame.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a wire drawing machine for spring production, which has the following beneficial effects:

[0018] During the wire drawing process, the motor drives the roller to rotate via a fan, nozzles, and rollers to rewind the drawn wire, increasing the wire transmission distance and thus increasing the time for the wire to dissipate heat. At the same time, the fan blows air through the nozzles, which are arranged in a ring and correspond to the wire rewinding position, greatly increasing the efficiency of cooling the wire. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a front view of the present utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the mobile frame of this utility model.

[0022] In the diagram: 1. Frame; 11. Fan; 12. Nozzle; 13. Motor; 14. Roller; 15. Roller; 2. Housing; 3. Side frame; 31. Wire drawing die; 32. Guide wheel; 4. Guide rail; 41. Moving frame; 42. Rewinding frame; 43. Roller. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-3 The present invention provides the following technical solution: a wire drawing machine for spring production, comprising: a frame 1, a housing 2 fixedly installed on one side of the frame 1, a roller 14 for winding steel wire provided at the top of the inner wall of the frame 1, a motor 13 fixedly installed at the top of the inner wall of the frame 1, and one end of the output shaft of the motor 13 fixedly connected to the inner wall of the roller 14, the roller 14 is rotated by the motor 13, and during the wire drawing process, the motor 13 drives the roller 14 to rotate, thereby increasing the transmission distance of the steel wire and thus increasing the time for the steel wire to dissipate heat.

[0025] In this embodiment, the side frame 3 is installed on the top of the chassis 2. A wire drawing assembly is provided on one side of the side frame 3. The wire drawing assembly includes a wire drawing mold 31 fixedly installed on one side of the frame 1. A guide wheel 32 is provided at the top of the chassis 2 at the entry end of the wire drawing mold 31. One end of the steel wire is inserted through a hole on one side of the side frame 3 and guided by the guide wheel 32. The wire is drawn by the wire drawing mold 31.

[0026] In this embodiment, the movable frame 41 is located inside the frame 1 and directly below the roller 14. A guide rail 4 is laid below the movable frame 41, and a roller 43 is installed at the bottom of the movable frame 41. The roller 43 matches the guide rail 4. The movable frame 41 is pushed along the guide rail 4 by the roller 43 to move the movable frame 41 out of the frame 1, and a new movable frame 1 is replaced to continue collecting.

[0027] It should also be noted in this embodiment that a winding frame 42 is fixedly installed at the top center of the movable frame 41. After the steel wire is wound around the surface of the roller 14 several times, it falls due to gravity and is sleeved on the outside of the winding frame 42.

[0028] In this embodiment, a fan 11 for cooling the steel wire is fixedly installed at the top of the frame 1. Rollers 15 are fixedly installed on both sides of the roller 14 at the top of the inner wall of the frame 1. Several nozzles 12 are fixedly installed around the roller 14 at the top of the inner wall of the frame 1. The nozzles 12 are arranged in a ring and are fixedly installed at the output end of the fan 11. The fan 11 blows air through the nozzles 12. The nozzles 12 are arranged in a ring and correspond to the winding position of the steel wire, which greatly increases the efficiency of cooling the steel wire.

[0029] The working principle of this embodiment is as follows:

[0030] In use, one end of the steel wire to be drawn is inserted through the through hole on one side of the side frame 3, guided by the guide wheel 32, and the wire is drawn by the wire drawing die 31. During the wire drawing process, the motor 13 drives the roller 14 to rotate and rewind the drawn wire, increasing the wire transmission distance and thus increasing the time for the wire to dissipate heat. At the same time, the fan 11 blows air through the nozzles 12, which are arranged in a ring and correspond to the wire winding position, greatly increasing the efficiency of cooling the wire.

[0031] After the steel wire is wound around the surface of the drum 14 several times, it falls due to gravity and is placed on the outside of the take-up frame 42. When a sufficient number of steel wires are placed on the surface of the take-up frame 42, the moving frame 41 is pushed along the guide rail 4 by the roller 43 to remove the moving frame 41 from the frame 1 and replace it with a new moving frame 1 to continue collecting.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wire drawing machine for spring production, characterized in that, Include: Frame (1), one side of the frame (1) is fixedly installed with machine box (2), the top end of the frame (1) is fixedly installed with fan (11) for cooling steel wire, the inner wall top of the frame (1) is provided with roller (14) for steel wire winding; Side frame (3) is installed at the top of the machine box (2), one side of the side frame (3) is provided with wire drawing assembly; The moving frame (41) for collecting steel wire is arranged in the inside of the frame (1), and the moving frame (41) is arranged directly below the roller (14).

2. A wire drawing machine for spring production according to claim 1, characterized in that: The inside top of the frame (1) is fixedly installed with motor (13), and one end of the output shaft of the motor (13) is fixedly connected with the inner wall of the roller (14), the roller (14) is driven to rotate by the motor (13).

3. A wire drawing machine for spring production according to claim 1 characterized in that: The inner wall top of the frame (1) is fixedly installed with roller shaft (15) on both sides of the roller (14), and a plurality of spray heads (12) are fixedly installed on the inner wall top of the frame (1) around the roller (14), the plurality of spray heads (12) are arranged in a ring shape, and the spray head (12) is fixedly installed on the output end of the fan (11).

4. A wire drawing machine for spring production according to claim 1 characterized in that: The wire drawing assembly comprises a wire drawing die (31) fixedly installed on one side of the frame (1), and a guide wheel (32) is arranged at the entering end of the wire drawing die (31) on the top of the machine box (2).

5. A wire drawing machine for spring production according to claim 1 characterized in that: The bottom end of the moving frame (41) is installed with a plurality of rollers (43), and the rollers (43) are matched with the guide rail (4).

6. A wire drawing machine for spring production according to claim 1 characterized in that: The top center of the moving frame (41) is fixedly installed with a winding frame (42).

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