Rewinding device for titanium wire production

Abstract

A rewinding device for titanium wire production comprises a pay-off rack, an elastic wire guiding mechanism is arranged between the pay-off rack and a rewinding mechanism, the rewinding mechanism comprises a mounting rack, a Y-shaped mounting plate is arranged on the front side of the mounting rack, a brake disc is arranged at the rear end of a connecting shaft, rotating shafts are arranged at the three ends of the Y-shaped mounting plate, pinions are arranged at the rear ends of the rotating shafts, and the pay-off rack is arranged on the mounting rack. Three limiting holes are evenly distributed in the mounting plate, one end of the inserting rod penetrates through the limiting holes of the mounting plate and a reserved hole in the rear end of the mounting frame, a large gear correspondingly meshed with the small gear is arranged on the upper portion of the front portion of the mounting plate, a rewinding motor is arranged on the position, corresponding to the large gear, of the rear side of the mounting frame, and the large gear is arranged on a transmission shaft of the rewinding motor. The air compression disc brake is arranged on the rear side of the mounting frame; according to the utility model, proper tightness of the titanium wire is ensured; according to the spool winding device, the wound spool is detached while winding is achieved, use is convenient, and the working efficiency and the production efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the field of titanium wire production equipment, in particular to a rewinding device for titanium wire production. Background Art

[0002] When the current rewinder rewinds titanium wire, as the titanium wire is conveyed, the number of turns of the titanium wire on the wire pay-off mechanism changes, and it is easy to cause the titanium wire between the rewinding mechanism and the wire pay-off mechanism to become loose; moreover, the motor speeds in the rewinding mechanism and the wire pay-off mechanism cannot be guaranteed to be completely synchronous and at the same speed. Therefore, the titanium wire between the rewinding mechanism and the wire pay-off mechanism will be stretched too tightly, and there is a risk of the titanium wire being broken; after the titanium wire is rewound, the staff then removes the wound spool, and then places a new spool on the rewinding mechanism, and then restarts the equipment to wind the titanium wire again. This method results in low work efficiency and relatively low production efficiency.

[0003] In view of the above reasons, a rewinding device for titanium wire production is now developed. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a rewinding device for titanium wire production, which ensures that the titanium wire has a moderate tightness; realizes the simultaneous removal of the wound spool during winding, is convenient to use, and improves work efficiency and production efficiency.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: A rewinding device for titanium wire production, including a wire pay-off rack, an elastic wire guiding mechanism is arranged between the wire pay-off rack and the rewinding mechanism. The rewinding mechanism includes an installation rack. An Y-shaped installation plate is arranged on the front side of the installation rack. The installation plate and the installation rack are integrated through a connecting shaft. The installation plate rotates around the connecting shaft. A brake disc is arranged at the rear end of the connecting shaft. The brake disc is located at the rear side of the installation rack. Three rotating shafts are arranged at the three ends of the Y-shaped installation plate. The rotating shafts are rotatably connected with the installation plate. A retaining disc is fixedly arranged on the outer periphery of the rotating shaft near the front side of the installation plate. A small gear is arranged at the rear end of the rotating shaft. Three limiting holes are evenly distributed on the installation plate. The three limiting holes are distributed in a triangle with the connecting shaft as the center. One end of an inserting rod passes through the limiting hole of the installation plate and the reserved hole at the rear end of the installation rack. A large gear corresponding to the small gear is arranged at the upper part in front of the installation plate. A rewinding motor is arranged at the rear side of the installation rack corresponding to the large gear. The large gear is arranged on the transmission shaft of the rewinding motor. An air pressure disc brake is arranged at the rear side of the installation rack and is used for braking the brake disc.

[0006] Further, a wire arranging mechanism is arranged at the front end of the installation rack.

[0007] Further, the wire arranging mechanism includes a wire arranging motor disposed at the rear side of the mounting frame and an inverted L-shaped supporting plate. The horizontal plate of the inverted L-shaped supporting plate is fixedly arranged at the front side of the mounting frame. A reciprocating lead screw and a guide rod are sequentially arranged above the supporting plate from top to bottom. The right ends of the reciprocating lead screw and the guide rod are located on the vertical plate of the supporting plate. The left ends of the reciprocating lead screw and the guide rod pass through the mounting frame. The left end of the reciprocating lead screw is correspondingly connected to the output end of the wire arranging motor. The lower end of the lead screw slider is sleeved on the guide rod, and a limiting ring is arranged on the upper end surface of the lead screw slider.

[0008] Further, the elastic wire mechanism includes a vertical frame. A strip-shaped through hole is formed in the vertical frame. Sliding grooves are arranged on both sides of the through hole. A slider is arranged between a pair of sliding grooves. The slider is rotatably connected to a wire wheel through a bearing. A spring is arranged between the lower end of the slider and the bottom surface of the strip-shaped through hole.

[0009] Further, a length counter is arranged on the wire wheel.

[0010] The beneficial effects of the utility model are as follows: By arranging the elastic wire mechanism, when the titanium wire is tightened too much, the wire wheel in the elastic wire mechanism will move downward correspondingly, so that the titanium wire is slightly loosened to avoid being broken; when the titanium wire is loose, the pressing wheel in the tensioning assembly will move upward correspondingly, so that the titanium wire is tightened to ensure that the tightness of the titanium wire is moderate;

[0011] After the titanium wire on one spool is wound up, the insertion rod can be pulled out of the insertion hole, and then the mounting plate can be rotated. Since the brake disc is connected with a pneumatic disc brake, the pneumatic disc brake can provide different sizes of frictional forces to the brake disc, thereby controlling the rotation speed of the mounting plate, so that the wound spool slowly moves to the lowermost position, and the wound spool is taken down. At the same time, the adjacent small gear and large gear on the mounting plate are re-engaged, and then the insertion rod is inserted into the corresponding insertion hole to fix the mounting plate, realizing the simultaneous winding and disassembly of the wound spool, which is convenient to use and improves the working efficiency and production efficiency; the parts not detailedly introduced in the utility model are common existing technologies. Description of the Drawings

[0012] The following further describes the present utility model with reference to the drawings:

[0013] Figure 1 is the overall assembly structure diagram;

[0014] Figure 2 is the rear view structure diagram of the elastic wire mechanism;

[0015] Figure 3 is the structure diagram of the wire arranging mechanism;

[0016] Figure 4 is the top view structure diagram of the rewinding mechanism;

[0017] In the figure: wire pay-off rack 1, elastic wire mechanism 2, vertical rack 2.1, spring 2.2, slider 2.3, wire wheel 2.4, mounting rack 3, wire arranging mechanism 4, support plate 4.1, reciprocating lead screw 4.2, guide rod 4.3, lead screw slider 4.4, limit ring 4.5, mounting plate 5, rotating shaft 6, retaining disc 7, large gear 8, small gear 8.1, insertion rod 9, wire arranging motor 10, rewinding motor 11, brake disc 12, pneumatic disc brake 13. Detailed implementation manners

[0018] The present utility model will be further described in detail below in conjunction with the accompanying drawings and the detailed implementation manners:

[0019] As Figure 1 shown, a rewinding device for titanium wire production includes a wire pay-off rack 1. An elastic wire mechanism 2 is arranged between the wire pay-off rack 1 and the rewinding mechanism. The rewinding mechanism includes a mounting rack 3. A Y-shaped mounting plate 5 is arranged on the front side of the mounting rack 3. The mounting plate 5 and the mounting rack 3 are integrally connected by a connecting shaft. The mounting plate 5 rotates around the connecting shaft. A brake disc 12 is arranged at the rear end of the connecting shaft. The brake disc 12 is located at the rear side of the mounting rack 3. Three rotating shafts 6 are arranged at the three ends of the Y-shaped mounting plate 5. The rotating shafts 6 are rotatably connected to the mounting plate 5. A retaining disc 7 is fixedly arranged on the outer periphery of the rotating shaft 6 near the front side of the mounting plate 5. A small gear 8.1 is arranged at the rear end of the rotating shaft 6. Three limiting holes are evenly distributed on the mounting plate 5. The three limiting holes are distributed in a triangular shape with the connecting shaft as the center. One end of an insertion rod 9 passes through the limiting hole of the mounting plate and the reserved hole at the rear end of the mounting rack 3. A large gear 8 corresponding to and meshing with the small gear 8.1 is arranged at the upper part in front of the mounting plate 5. A rewinding motor 11 is arranged at the rear side of the mounting rack 3 corresponding to the large gear 8. The large gear 8 is arranged on the transmission shaft of the rewinding motor 11. A pneumatic disc brake 13 is arranged at the rear side of the mounting rack 3 and is used for braking the brake disc 12.

[0020] A wire arranging mechanism 4 is arranged at the front end of the mounting rack 3.

[0021] The wire arranging mechanism 4 includes a wire arranging motor 10 arranged at the rear side of the mounting rack 3, and an inverted L-shaped support plate 4.1. The horizontal plate of the inverted L-shaped support plate 4.1 is fixedly arranged on the front side of the mounting rack 3. A reciprocating lead screw 4.2 and a guide rod 4.3 are arranged above the support plate 4.1 from top to bottom in sequence. The right ends of the reciprocating lead screw 4.2 and the guide rod 4.3 are located on the vertical plate of the support plate 4.1. The left ends of the reciprocating lead screw 4.2 and the guide rod 4.3 pass through the mounting rack 3. The left end of the reciprocating lead screw 4.2 is correspondingly connected to the output end of the wire arranging motor 10. The lower end of a lead screw slider 4.4 is sleeved on the guide rod 4.3. A limit ring 4.5 is arranged on the upper end surface of the lead screw slider 4.4.

[0022] The described elastic wire mechanism 2 includes a vertical frame 2.1. A strip-shaped through hole is provided on the vertical frame 2.1. Chute grooves are provided on both sides of the through hole. A slider 2.3 is arranged between a pair of chute grooves. The slider 2.3 is rotationally connected to a wire wheel 2.4 through a bearing. A spring 2.2 is arranged between the lower end of the slider 2.3 and the bottom surface of the strip-shaped through hole.

[0023] A meter counter is arranged on the described wire wheel 2.4.

[0024] The above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of changes or substitutions, which should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.

Claims

1. A rewinding device for titanium wire production, comprising a pay-off stand (1), characterized in that: An elastic wire mechanism (2) is arranged between the pay-off frame (1) and the rewinding mechanism, and the rewinding mechanism comprises a mounting frame (3), a Y-shaped mounting plate (5) is arranged on the front side of the mounting frame (3), the mounting plate (5) and the mounting frame (3) are connected as a whole via a connecting shaft, the mounting plate (5) rotates around the connecting shaft, a brake disc (12) is arranged at the rear end of the connecting shaft, and the brake disc (12) is located at the rear side of the mounting frame (3), a rotating shaft (6) is arranged at three ends of the Y-shaped mounting plate (5), the rotating shaft (6) is rotatably connected to the mounting plate (5), a baffle (7) is fixedly arranged on the outer periphery of the rotating shaft (6) near the front side of the mounting plate (5), and the rotating shaft (6) is arranged on the rear side of the mounting plate (5). ) is provided at the rear end of the mounting plate (5), three limiting holes are evenly distributed on the mounting plate (5), and the three limiting holes are distributed in a triangular shape with the connecting shaft as the center. One end of the insertion rod (9) passes through the limiting hole of the mounting plate and the reserved hole at the rear end of the mounting frame (3), and a large gear (8) meshing with the small gear (8.1) is provided at the upper front part of the mounting plate (5), and a rewinding motor (11) is provided at the rear side of the mounting frame (3) corresponding to the large gear (8), and the large gear (8) is provided on the transmission shaft of the rewinding motor (11). The pneumatic disc brake (13) is provided on the rear side of the mounting frame (3) and is used to brake the brake disc (12).

2. A rewinding device for titanium wire production according to claim 1, characterized in that: A cable arrangement mechanism (4) is provided at the front end of the mounting frame (3).

3. A rewinding device for titanium wire production according to claim 2, characterized in that: The wire arrangement mechanism (4) comprises a wire arrangement motor (10) arranged on the rear side of the mounting frame (3), an inverted L-shaped support plate (4.1), the horizontal plate of the inverted L-shaped support plate (4.1) being fixedly arranged on the front side of the mounting frame (3), a reciprocating screw rod (4.2) and a guide rod (4.3) being arranged in sequence from top to bottom above the support plate (4.1), the right ends of the reciprocating screw rod (4.2) and the guide rod (4.3) being located on the vertical plate of the support plate (4.1), the left ends of the reciprocating screw rod (4.2) and the guide rod (4.3) passing through the mounting frame (3), the left end of the reciprocating screw rod (4.2) being correspondingly connected to the output end of the wire arrangement motor (10), the lower end of the screw rod slider (4.4) being sleeved on the guide rod (4.3), and the upper end surface of the screw rod slider (4.4) being provided with a limit ring (4.5).

4. A rewinding device for titanium wire production according to claim 1, characterized in that: The elastic wire mechanism comprises a stand (2.1), a strip-shaped through hole is formed on the stand (2.1), slide grooves are formed on both sides of the through hole, a slider (2.3) is formed between a pair of slide grooves, the slider (2.3) is rotatably connected to a wire wheel (2.4) via a bearing, and a spring (2.2) is provided between the lower end of the slider (2.3) and the bottom surface of the strip-shaped through hole.

5. A rewinding device for titanium wire production according to claim 4, characterized in that: The guide wheel (2.4) is provided with a meter.

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