A fine wire drawing machine

Abstract

The present invention provides a fine wire drawing machine, which includes a wire drawing machine main body and a roller. A fixing frame is arranged on the upper right side of the wire drawing machine main body. A spool is fitted and installed inside the mounting frame. A positioning wheel is installed on the right side of the roller, and the roller is located on the right side of the fixing frame. A working wheel is arranged above the right side of the positioning wheel, and a wire drawing mechanism is installed inside the working wheel. A winding wheel is arranged below the working wheel. By setting the fixing frame, the fixing frame can conveniently place the spool, and the spool is wound with fine metal wire, so that it is convenient to fix the fine metal wire. There are three groups of spools in total, so that the metal wires on the three groups of spools can be operated and drawn at the same time, greatly increasing the working efficiency. Each group of rollers is located on the same horizontal line, mainly to help the metal wire for transition; the surface of the roller is provided with a card slot, which can prevent the metal wires inside each card slot from interfering with each other.

Description

Technical Field

[0001] The present invention relates to the field of wire drawing machines, and particularly to a fine metal wire drawing machine. Background Art

[0002] A wire drawing machine usually changes the diameter or shape of a wire by passing it from disk to disk through a wire drawing die to obtain the required diameter or shape. Therefore, the wire drawing machine plays a very important role in equipment production, mainly stretching and changing metal wires to meet the usage requirements of different equipment. Moreover, the demand for fine metal wires has always remained at a large level. Therefore, the improvement of wire drawing machine equipment for fine metal wires is also very important.

[0003] However, the current wire drawing machine cannot limit and fix fine metal wires during use, which easily causes problems during the wire drawing process.

[0004] Therefore, it is necessary to provide a fine metal wire drawing machine to solve the above technical problems. Summary of the Invention

[0005] The present invention provides a fine metal wire drawing machine, which solves the problem that the current wire drawing machine cannot limit and fix fine metal wires during use, which easily causes problems during the wire drawing process.

[0006] To solve the above technical problems, a fine metal wire drawing machine provided by the present invention includes a wire drawing machine main body and a roller. A fixing frame is arranged on the upper right side of the wire drawing machine main body, and a mounting frame is installed on the inner wall of the fixing frame. A spool is fitted and installed inside the mounting frame. A positioning wheel is installed on the right side of the roller, and the roller is located on the right side of the fixing frame. A working wheel is arranged above the right side of the positioning wheel, and a wire drawing mechanism is installed inside the working wheel. A winding wheel is arranged below the working wheel.

[0007] Preferably, the fixing frame is perpendicular to the wire drawing machine main body, and the spools are arranged at equal intervals along the vertical direction of the fixing frame.

[0008] Preferably, the roller includes a card slot, a wire groove and a rotating shaft. A card slot is formed on the surface of the roller, and a wire groove is arranged inside the card slot. The rotating shaft penetrates through the inside of the roller.

[0009] Preferably, the rollers are arranged uniformly along the horizontal direction of the wire drawing machine main body, and the card slots are distributed uniformly and equidistantly along the horizontal direction of the surface of the roller.

[0010] Preferably, the wire drawing mechanism includes an inlet, a moving plate, blades, through holes, clamping plates, an outlet and polishing strips. An inlet is provided above the interior of the wire drawing mechanism, and moving plates are installed on both the left and right sides below the inlet. Blades are connected to the bottom of the moving plates. Through holes are provided on the surfaces of the moving plates, and clamping plates penetrate through the interiors of the through holes. An outlet is installed at the bottom of the wire drawing mechanism, and polishing strips are provided on the inner wall of the outlet.

[0011] Preferably, the blades and the moving plates are integrally connected, and the blades and the moving plates are symmetric about the vertical center line of the wire drawing mechanism.

[0012] Preferably, the through holes are arranged equidistantly on the surfaces of the moving plates, the clamping plates and the through holes are matched in size with each other, and the clamping plates are symmetric about the vertical center line of the wire drawing mechanism.

[0013] Compared with the related art, a fine metal wire drawing machine provided by the present invention has the following beneficial effects:

[0014] The present invention provides a fine metal wire drawing machine.

[0015] 1. By providing a fixing frame, the fixing frame can conveniently place the spools. Fine metal wires are wound on the spools, which facilitates the fixation of the fine metal wires. A total of three groups of spools are provided, so that the metal wires on the three groups of spools can be operated and drawn simultaneously, greatly improving the working efficiency.

[0016] 2. By providing rollers, each group of rollers is located on the same horizontal line, mainly helping the metal wires to transition; multiple groups of card slots are provided on the surfaces of the rollers, which can prevent the metal wires inside each group of card slots from interfering with each other, thus playing a role in separating; the setting of the wire grooves facilitates the limit fixation of the metal wires.

[0017] 3. The metal wires enter the interior of the working wheel through the positioning wheels. A wire drawing mechanism is provided inside the working wheel, mainly assisting in the wire drawing operation; the blades and the moving plates are connected to each other, and the moving plates can move on the outer wall of the wire drawing mechanism, so as to better adjust the distance between the blades; through holes are provided on the moving plates, and the clamping plates are inserted into the through holes to fix the moving plates; polishing strips are provided inside the outlet, and the polishing strips can polish the metal wires. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of a preferred embodiment of a fine metal wire drawing machine provided by the present invention;

[0019] Figure 2 is Figure 1 a schematic structural diagram of the surface of the roller shown;

[0020] Figure 3 is Figure 1 a schematic diagram of the internal structure of the wire drawing mechanism shown in the figure.

[0021] Reference numerals in the figure: 1. Wire drawing machine main body; 2. Fixed frame; 3. Mounting frame; 4. Spool; 5. Roller; 501. Card slot; 502. Wire groove; 503. Rotating shaft; 6. Positioning wheel; 7. Working wheel; 8. Wire drawing mechanism; 801. Inlet; 802. Moving plate; 803. Blade; 804. Through hole; 805. Card plate; 806. Outlet; 807. Grinding strip; 9. Reel wheel. Specific embodiments

[0022] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0023] Please refer to Figure 1 , Figure 2 and Figure 3 where Figure 1 is a schematic diagram of the structure of a preferred embodiment of a fine wire drawing machine provided by the present invention; Figure 2 is Figure 1 a schematic diagram of the surface structure of the roller shown in the figure; Figure 3 is Figure 1 a schematic diagram of the internal structure of the wire drawing mechanism shown in the figure. A fine wire drawing machine includes a wire drawing machine main body 1 and a roller 5. A fixed frame 2 is provided on the upper right side of the wire drawing machine main body 1, and a mounting frame 3 is installed on the inner wall of the fixed frame 2. A spool 4 is fitted and installed inside the mounting frame 3. A positioning wheel 6 is installed on the right side of the roller 5, and the roller 5 is located on the right side of the fixed frame 2. A working wheel 7 is provided above the right side of the positioning wheel 6, and a wire drawing mechanism 8 is installed inside the working wheel 7. A reel wheel 9 is arranged below the working wheel 7.

[0024] The fixed frame 2 is perpendicular to the wire drawing machine main body 1, and the spools 4 are arranged at equal intervals along the vertical direction of the fixed frame 2. By providing the fixed frame 2, the fixed frame 2 can conveniently place the spools 4, and the spools 4 are wound with fine metal wires, so that it is convenient to fix the fine metal wires. A total of three groups of spools 4 are provided, so that the metal wires on the three groups of spools 4 can be operated and drawn at the same time, greatly improving the working efficiency.

[0025] The roller 5 includes a card slot 501, a wire groove 502 and a rotating shaft 503. A card slot 501 is provided on the surface of the roller 5, and a wire groove 502 is arranged inside the card slot 501. A rotating shaft 503 penetrates through the inside of the roller 5. By providing the roller 5, each group of rollers 5 is located on the same horizontal line, mainly to help the metal wire for transition.

[0026] The rollers 5 are evenly arranged along the horizontal direction of the wire drawing machine body 1, and the card slots 501 are evenly and equidistantly distributed along the horizontal direction of the surface of the rollers 5. Multiple groups of card slots 501 are arranged on the surface of the rollers 5, which can prevent the metal wires inside each group of card slots 501 from interfering with each other, thus playing a role in separating; the setting of the wire grooves 502 facilitates the limit fixation of the metal wires.

[0027] The wire drawing mechanism 8 includes an inlet 801, a moving plate 802, a blade 803, a through hole 804, a clamping plate 805, an outlet 806 and a polishing strip 807. The inlet 801 is arranged above the inside of the wire drawing mechanism 8, and moving plates 802 are installed on both the left and right sides below the inlet 801. The bottom of the moving plate 802 is connected to the blade 803. The surface of the moving plate 802 is provided with a through hole 804, and a clamping plate 805 penetrates through the inside of the through hole 804. The outlet 806 is installed at the bottom of the wire drawing mechanism 8, and the inner wall of the outlet 806 is provided with a polishing strip 807. The metal wire enters the inside of the working wheel 7 through the positioning wheel 6, and the wire drawing mechanism 8 is arranged inside the working wheel 7, mainly assisting in the wire drawing operation.

[0028] The blade 803 and the moving plate 802 are integrally connected, and the blade 803 and the moving plate 802 are both symmetric about the vertical center line of the wire drawing mechanism 8. The blade 803 and the moving plate 802 are connected to each other, and the moving plate 802 can move on the outer wall of the wire drawing mechanism 8, so as to better adjust the distance between the blades 803.

[0029] The through holes 804 are arranged equidistantly along the surface of the moving plate 802, and the sizes of the clamping plate 805 and the through holes 804 match each other. Moreover, the clamping plate 805 is symmetric about the vertical center line of the wire drawing mechanism 8. The through holes 804 are provided on the moving plate 802, and the clamping plate 805 is inserted into the through holes 804, which can fix the moving plate 802; the polishing strip 807 is arranged inside the outlet 806, and the polishing strip 807 can polish the metal wire.

[0030] The working principle of a fine metal wire drawing machine provided by the present invention is as follows:

[0031] During use, when the wire drawing machine body 1 is needed, the thin metal wire is first installed on the spool 4 on the mounting frame 3, and the spool 4 is wound with the thin metal wire, which is convenient for fixing the thin metal wire. A total of three groups of spools 44 are provided, so that the metal wires on the three groups of spools 44 can be drawn at the same time, and then, one end of the thin metal wire on the three groups of spools 44 is pulled, and first passed through the roller 5 in sequence. When passing through the roller 5, the thin metal wire is fixed in the wire groove 502 inside the card slot 501, and the thin metal wire is evenly distributed in the wire groove 502. Then, it goes around the positioning wheel 6, goes around the positioning wheel 6 once, and is pulled onto the working wheel 7. After that, it enters between the two sets of blades 803 through the inlet 801 on the working wheel 7. Next, according to the actual usage, the distance of the moving plate 802 on the outer wall of the working wheel 7 is moved. When the distance is determined, the clamping plate 805 is inserted into the through hole 804 on the moving plate 802 to fix the distance between the blades 803 on the moving plate 802. Finally, the thin metal wire is passed through the outlet 806 and is wound and fixed on the closing wheel 9.

[0032] Compared with the related art, the fine metal wire drawing machine provided by the present invention has the following beneficial effects:

[0033] 1. The present invention provides a fixing frame 2, which can conveniently place a bobbin 4, on which a thin metal wire is wound, so that the thin metal wire can be conveniently fixed. A total of three groups of bobbins 4 are provided, so that the metal wires on the three groups of bobbins 44 can be drawn at the same time, which greatly improves the work efficiency;

[0034] 2. The invention provides rollers 5, each group of rollers 5 is located on the same horizontal line, mainly to help the metal wire to transition; the surface of the rollers 5 is provided with multiple groups of slots 501, which can prevent the metal wires inside each group of slots 501 from interfering with each other, thereby playing a role of separation; the provision of the wire grooves 502 facilitates the limiting and fixing of the metal wire;

[0035] 3. The invention provides a positioning wheel 6, through which the metal wire passes into the interior of the working wheel 7, and a wire drawing mechanism 8 is provided inside the working wheel 7, which mainly assists in the wire drawing operation; the blade 803 and the movable plate 802 are connected to each other, and the movable plate 802 can move on the outer wall of the wire drawing mechanism 8, so as to better adjust the distance between the blades 803; a through hole 804 is provided on the movable plate 802, and a clamping plate 805 is inserted into the through hole 804 to fix the movable plate 802; a grinding strip 807 is provided inside the outlet 806, and the grinding strip 807 can grind the metal wire.

[0036] The above are only embodiments of the present invention, and do not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. A fine wire drawing machine, comprising a wire drawing machine main body (1) and a roller (5), characterized in that, On the upper left side of the wire drawing machine main body (1), a fixing frame (2) is provided, and an installation frame (3) is installed on the inner wall of the fixing frame (2). A wire spool (4) is fitted and installed inside the installation frame (3). A positioning wheel (6) is installed on the right side of the roller (5), and the roller (5) is located on the right side of the fixing frame (2). Above the right side of the positioning wheel (6), a working wheel (7) is provided, and a wire drawing mechanism (8) is installed inside the working wheel (7). A winding wheel (9) is arranged below the working wheel (7); The fixing frame (2) is perpendicular to the wire drawing machine main body (1), and the wire spools (4) are arranged at equal intervals along the vertical direction of the fixing frame (2); The wire drawing mechanism (8) includes an inlet (801), a moving plate (802), a blade (803), a through hole (804), a clamping plate (805), an outlet (806), and a polishing strip (807). An inlet (801) is provided above the inside of the wire drawing mechanism (8), and moving plates (802) are installed on both the left and right sides below the inlet (801). A blade (803) is connected to the bottom of the moving plate (802). A through hole (804) is provided on the surface of the moving plate (802), and a clamping plate (805) passes through the inside of the through hole (804). An outlet (806) is installed at the bottom of the wire drawing mechanism (8), and a polishing strip (807) is provided on the inner wall of the outlet (806).

2. The fine wire drawing machine according to claim 1, wherein The roller (5) includes a card slot (501), a wire groove (502), and a rotating shaft (503). A card slot (501) is formed on the surface of the roller (5), and a wire groove (502) is provided inside the card slot (501). A rotating shaft (503) passes through the inside of the roller (5).

3. The fine wire drawing machine according to claim 2, characterized in that, The rollers (5) are arranged uniformly along the horizontal direction of the wire drawing machine main body (1), and the card slots (501) are distributed at equal intervals along the horizontal direction on the surface of the roller (5).

4. The fine wire drawing machine according to claim 3, characterized in that, The blade (803) is integrally connected to the moving plate (802), and the blade (803) and the moving plate (802) are symmetric about the vertical center line of the wire drawing mechanism (8).

5. The fine wire drawing machine according to claim 4, characterized in that, The through holes (804) are arranged at equal intervals on the surface of the moving plate (802), and the clamping plate (805) and the through hole (804) are matched in size, and the clamping plate (805) is symmetric about the vertical center line of the wire drawing mechanism (8).

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