Wiredrawing and cutting device for metal wire processing

Abstract

The invention discloses a wire drawing and cutting device for metal wire machining, and relates to the field of metal wire machining, the wire drawing and cutting device comprises a base, the top of the base is connected with a plurality of supports, the other ends of the supports are jointly connected with a straightening seat, two moving seats are connected in the straightening seat, and a plurality of rotating shafts are connected in the two moving seats; and the other ends of the multiple rotating shafts are connected with extrusion wheels, a groove is formed in the top of the straightening base, an adjusting assembly is arranged in the groove, and a driving assembly corresponding to the extrusion wheels is arranged at the top of the base. A rotating motor is used for driving a first belt wheel to rotate, the first belt wheel drives a second belt wheel to rotate through a first transmission belt, the second belt wheel drives a two-way lead screw to rotate, the two-way lead screw drives two moving blocks to move, and the two moving blocks pull two moving seats correspondingly; and the distance between the two moving seats can be adjusted, so that the distance between the multiple extrusion wheels is adjusted, and metal wires with different thicknesses can be conveniently straightened.

Description

Technical Field

[0001] The invention relates to the field of metal wire processing, and in particular to a wire drawing and cutting device for metal wire processing. Background Art

[0002] Metal wire is made of metal wire rods, round coils or metal bars as raw materials, and is processed into various wire products of different specifications and models through professional equipment such as wire drawing equipment and annealing equipment. After multiple processes such as drawing-annealing-redrawing-reannealing, this product is called metal wire.

[0003] At present, when processing metal wires, since the metal wires are mostly made in coils, in order to process the coiled metal wires into strip-shaped metal strips, the metal wires need to be straightened and then cut as needed. In the prior art, multiple extrusion wheels are mostly used to extrude and shape each other, and because the spacing between the multiple extrusion wheels is fixed, when it is necessary to straighten metal strips of different thicknesses, different wire drawing equipment must be used, which is costly.

[0004] Therefore, it is necessary to invent a wire drawing and cutting device for metal wire processing to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a wire drawing and cutting device for metal wire processing to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a wire drawing and cutting device for metal wire processing, comprising a base, a plurality of brackets are connected to the top of the base, the other ends of the plurality of brackets are commonly connected to a straightening seat, two movable seats are connected to the straightening seat, a plurality of rotating shafts are connected to the two movable seats, the other ends of the plurality of rotating shafts are connected to extrusion wheels, a groove is provided on the top of the straightening seat, and an adjustment component is provided in the groove, a driving component corresponding to the extrusion wheel is provided on the top of the base, and a cutting component is provided on the top of the base.

[0007] Preferably, the adjustment assembly includes a bidirectional screw connected to the groove, the outer wall of the bidirectional screw is connected to two moving blocks, the tops of the two moving blocks are respectively connected to the bottoms of two moving seats, the top of the base is connected to a rotating motor, the output end of the rotating motor is connected to a first pulley, the front end of the bidirectional screw passes through the straightening seat and is connected to a second pulley, and a first transmission belt is connected between the second pulley and the first pulley.

[0008] Preferably, the bottoms of the two movable seats are connected to two sliding blocks, and the top of the straightening seat is provided with sliding grooves corresponding to the sliding blocks.

[0009] Preferably, the driving assembly includes a double-axis motor connected to the top of the base, and two output ends of the double-axis motor are connected to a square cylinder, the side wall of the square cylinder is slidably provided with a square rod, the other end of the square rod is connected to the first bevel gear, the bottom of the movable seat is connected to a connecting plate, the top of the straightening seat is provided with a strip opening corresponding to the connecting plate, the side wall of the connecting plate is connected to a driving rod, the outer wall of the driving rod is connected to the second bevel gear, the second bevel gear is meshed with the first bevel gear, the outer wall of the square rod is connected to a pull rod through a bearing, the side wall of the pull rod is connected to the side wall of the connecting plate, the outer wall of the driving rod is connected to a third pulley, a rotating rod is connected in the movable seat, the outer wall of the rotating rod is connected to a plurality of worms, the outer wall of the rotating shaft is connected to a worm wheel, the worm wheel is meshed with the worm, the right end of the rotating rod passes through the movable seat and is connected to a fourth pulley, and a second transmission belt is connected between the fourth pulley and the third pulley.

[0010] Preferably, a support tube is connected to the top of the base, a bearing is connected inside the support tube, and an inner wall of the bearing is connected to an outer wall of the square tube.

[0011] Preferably, the cutting assembly includes a cutting frame connected to the top of the base, the top of the cutting frame is connected to a U-shaped frame, the bottom of the U-shaped frame is connected to a cylinder, the output end of the cylinder is connected to a cutting knife, the top of the cutting frame is connected to a cutting block, and the top of the cutting block is provided with a cutting groove corresponding to the cutting knife.

[0012] Preferably, a material guide plate is connected to the side wall of the cutting frame, and a collecting box corresponding to the material guide plate is arranged on the top of the base.

[0013] Technical effects and advantages of the present invention:

[0014] 1. By using a rotating motor to drive the first pulley to rotate, the first pulley drives the second pulley to rotate through the first transmission belt, the second pulley drives the bidirectional screw to rotate, the bidirectional screw drives the two moving blocks to move, and the two moving blocks pull the two moving seats respectively, so that the distance between the two moving seats can be adjusted, thereby adjusting the distance between multiple extrusion wheels, which can facilitate the straightening of metal wires of different thicknesses.

[0015] 2. By using a double-axis motor to drive two square cylinders to rotate, the square cylinder drives the square rod to rotate, the square rod drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the driving rod to rotate, the driving rod drives the third pulley to rotate, the third pulley drives the fourth pulley to rotate through the second transmission belt, the fourth pulley drives the rotating rod to rotate, the rotating rod drives multiple worms to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the rotating shaft to rotate, and the rotating shaft drives the extrusion wheel to rotate, the extrusion wheel can be used for extrusion transportation, thereby straightening the metal wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the top view of the straightening seat and the moving seat of the present invention;

[0018] Figure 3 For the present invention Figure 3 A schematic cross-sectional structure diagram of;

[0019] Figure 4 It is a schematic diagram of the top view of the straightening seat of the present invention;

[0020] Figure 5 It is a schematic diagram of the structure of the driving assembly of the present invention;

[0021] Figure 6 For the present invention Figure 1 Schematic diagram of the enlarged structure of part A.

[0022] In the figure: 1, base; 2, bracket; 3, straightening seat; 4, moving seat; 5, rotating shaft; 6, extrusion wheel; 7, adjusting assembly; 71, bidirectional screw; 72, moving block; 73, rotating motor; 74, first pulley; 75, second pulley; 76, first transmission belt; 8, driving assembly; 81, double-axis motor; 82, square cylinder; 83, square rod; 84, first bevel gear; 85, connecting plate; 86, driving rod; 87, second bevel gear; 88, pull rod; 89, third pulley; 810, rotating rod; 811, worm; 812, worm wheel; 813, fourth pulley; 814, second transmission belt; 9, cutting assembly; 91, cutting frame; 92, U-shaped frame; 93, cylinder; 94, cutting knife; 95, cutting block; 10, slider; 11, supporting cylinder; 12, guide plate; 13, collecting box. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] The present invention provides Figure 1-6 A wire drawing and cutting device for metal wire processing shown in the figure includes a base 1, a plurality of brackets 2 are connected to the top of the base 1, the other ends of the plurality of brackets 2 are commonly connected to a straightening seat 3, two movable seats 4 are connected inside the straightening seat 3, a plurality of rotating shafts 5 are connected inside the two movable seats 4, the other ends of the plurality of rotating shafts 5 are connected to extrusion wheels 6, a groove is provided on the top of the straightening seat 3, and an adjusting component 7 is arranged in the groove, a driving component 8 corresponding to the extrusion wheel 6 is arranged on the top of the base 1, and a cutting component 9 is arranged on the top of the base 1.

[0025] The adjusting assembly 7 includes a bidirectional screw rod 71 connected to the groove, and the outer wall of the bidirectional screw rod 71 is connected to two moving blocks 72. The tops of the two moving blocks 72 are respectively connected to the bottoms of the two moving seats 4. The top of the base 1 is connected to a rotating motor 73. The output end of the rotating motor 73 is connected to a first pulley 74. The front end of the bidirectional screw rod 71 passes through the straightening seat 3 and is connected to a second pulley 75. A first transmission belt 76 is connected between the second pulley 75 and the first pulley 74. The first pulley 74 is driven to rotate by using the rotating motor 73. The first pulley 74 drives the second pulley 75 to rotate through the first transmission belt 76. The second pulley 75 drives the bidirectional screw rod 71 to rotate. The bidirectional screw rod 71 drives the two moving blocks 72 to move. The two moving blocks 72 pull the two moving seats 4 respectively, so that the spacing between the two moving seats 4 can be adjusted, thereby adjusting the spacing between the multiple extrusion wheels 6, which can facilitate the straightening of metal wires of different thicknesses.

[0026] The bottoms of the two moving seats 4 are connected to two sliding blocks 10 , and the top of the straightening seat 3 is provided with sliding grooves corresponding to the sliding blocks 10 , which can facilitate the sliding limit of the moving seats 4 .

[0027] The driving assembly 8 includes a double-axis motor 81 connected to the top of the base 1, and the two output ends of the double-axis motor 81 are connected to a square tube 82. The side wall of the square tube 82 is slidably provided with a square rod 83, and the other end of the square rod 83 is connected to a first bevel gear 84. The bottom of the moving seat 4 is connected to a connecting plate 85, and the top of the straightening seat 3 is provided with a strip-shaped opening corresponding to the connecting plate 85. The side wall of the connecting plate 85 is connected to a driving rod 86, and the outer wall of the driving rod 86 is connected to a second bevel gear 87, which is meshed with the first bevel gear 84. The outer wall of the square rod 83 is connected to the first bevel gear 84. The bearing is connected to a pull rod 88, the side wall of the pull rod 88 is connected to the side wall of the connecting plate 85, the outer wall of the driving rod 86 is connected to a third pulley 89, a rotating rod 810 is connected inside the movable seat 4, the outer wall of the rotating rod 810 is connected to a plurality of worms 811, the outer wall of the rotating shaft 5 is connected to a worm wheel 812, the worm wheel 812 is meshed with the worm 811, the right end of the rotating rod 810 passes through the movable seat 4 and is connected to a fourth pulley 813, a second transmission belt 814 is connected between the fourth pulley 813 and the third pulley 89, when the adjustment component 7 is used to pull the two movable seats 4 The movable seat 4 pulls the connecting plate 85 and the rotating rod 810, so that the connecting plate 85 slides in the strip-shaped opening, the connecting plate 85 pulls the pull rod 88 and the driving rod 86, the pull rod 88 pulls the square rod 83, so that the square rod 83 slides in the square cylinder 82, the square rod 83 pulls the first bevel gear 84, the driving rod 86 pulls the second bevel gear 87 and the third pulley 89, and the rotating rod 810 pulls the fourth pulley 813. By using the double-axis motor 81 to drive the two square cylinders 82 to rotate, the square cylinder 82 drives the square rod 83 to rotate, and the square rod 83 drives the first bevel gear 84 to rotate. The first bevel gear 84 drives the second bevel gear 87 to rotate, the second bevel gear 87 drives the driving rod 86 to rotate, the driving rod 86 drives the third pulley 89 to rotate, the third pulley 89 drives the fourth pulley 813 to rotate through the second transmission belt 814, the fourth pulley 813 drives the rotating rod 810 to rotate, the rotating rod 810 drives multiple worms 811 to rotate, the worm 811 drives the worm wheel 812 to rotate, the worm wheel 812 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the extrusion wheel 6 to rotate, and the extrusion wheel 6 can be used for extrusion and transportation, so as to straighten the metal wire.

[0028] A support tube 11 is connected to the top of the base 1, a bearing is connected inside the support tube 11, and the inner wall of the bearing is connected to the outer wall of the square tube 82, which can facilitate the support of the square tube 82, thereby improving the stability of the square tube 82 when rotating.

[0029] The cutting assembly 9 includes a cutting frame 91 connected to the top of the base 1, a U-shaped frame 92 is connected to the top of the cutting frame 91, a cylinder 93 is connected to the bottom of the U-shaped frame 92, a cutting knife 94 is connected to the output end of the cylinder 93, a cutting block 95 is connected to the top of the cutting frame 91, and a cutting groove corresponding to the cutting knife 94 is opened on the top of the cutting block 95. The cutting knife 94 is pushed by using the cylinder 93, and the cutting knife 94 is used to cut the metal wire on the cutting block 95 to obtain a metal strip.

[0030] The side wall of the cutting frame 91 is connected with a material guide plate 12, and the top of the base 1 is provided with a collection box 13 corresponding to the material guide plate 12, which can facilitate the collection of the cut metal strips.

[0031] Working principle of the present invention:

[0032] By using a rotating motor 73 to drive the first pulley 74 to rotate, the first pulley 74 drives the second pulley 75 to rotate through the first transmission belt 76, the second pulley 75 drives the bidirectional screw rod 71 to rotate, the bidirectional screw rod 71 drives the two moving blocks 72 to move, and the two moving blocks 72 pull the two moving seats 4 respectively, so that the distance between the two moving seats 4 can be adjusted, thereby adjusting the distance between multiple extrusion wheels 6, which can facilitate the straightening of metal wires of different thicknesses, and by using a dual-axis motor 81 to drive the two square cylinders 82 to rotate, the square cylinder 82 drives the square rod 83 to rotate, the square rod 83 drives the first bevel gear 84 to rotate, and the first bevel gear 84 drives The second bevel gear 87 rotates, and the second bevel gear 87 drives the driving rod 86 to rotate, and the driving rod 86 drives the third pulley 89 to rotate, and the third pulley 89 drives the fourth pulley 813 to rotate through the second transmission belt 814, and the fourth pulley 813 drives the rotating rod 810 to rotate, and the rotating rod 810 drives multiple worms 811 to rotate, and the worm 811 drives the worm wheel 812 to rotate, and the worm wheel 812 drives the rotating shaft 5 to rotate, and the rotating shaft 5 drives the extrusion wheel 6 to rotate, and the extrusion wheel 6 can be used for extrusion and transportation, so as to straighten the metal wire, and the cylinder 93 is used to push the cutting knife 94, and the cutting knife 94 is used to cut the metal wire on the cutting block 95, so as to obtain a metal strip.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wire drawing and cutting device for metal wire processing, comprising a base, characterized in that: A plurality of brackets are connected to the top of the base, and the other ends of the plurality of brackets are commonly connected to a straightening seat, and two movable seats are connected to the straightening seat, and a plurality of rotating shafts are connected to the two movable seats, and the other ends of the plurality of rotating shafts are connected to extrusion wheels, a groove is provided on the top of the straightening seat, and an adjustment component is provided in the groove, a driving component corresponding to the extrusion wheel is provided on the top of the base, and a cutting component is provided on the top of the base.

2. A wire drawing and cutting device for metal wire processing according to claim 1, characterized in that: The adjustment component includes a bidirectional screw connected to the groove, the outer wall of the bidirectional screw is connected to two moving blocks, the tops of the two moving blocks are respectively connected to the bottoms of two moving seats, the top of the base is connected to a rotating motor, the output end of the rotating motor is connected to a first pulley, the front end of the bidirectional screw passes through the straightening seat and is connected to a second pulley, and a first transmission belt is connected between the second pulley and the first pulley.

3. A wire drawing and cutting device for metal wire processing according to claim 1, characterized in that: The bottoms of the two movable seats are connected to two sliding blocks, and the top of the straightening seat is provided with sliding grooves corresponding to the sliding blocks.

4. A wire drawing and cutting device for metal wire processing according to claim 1, characterized in that: The driving assembly includes a double-axis motor connected to the top of the base, and two output ends of the double-axis motor are connected to a square cylinder, and a square rod is slidably provided on the side wall of the square cylinder, and the other end of the square rod is connected to the first bevel gear, the bottom of the moving seat is connected to a connecting plate, and the top of the straightening seat is provided with a strip opening corresponding to the connecting plate, the side wall of the connecting plate is connected to a driving rod, the outer wall of the driving rod is connected to the second bevel gear, and the second bevel gear is meshed with the first bevel gear, the outer wall of the square rod is connected to a pull rod through a bearing, the side wall of the pull rod is connected to the side wall of the connecting plate, the outer wall of the driving rod is connected to a third pulley, a rotating rod is connected in the moving seat, the outer wall of the rotating rod is connected to a plurality of worms, the outer wall of the rotating shaft is connected to a worm wheel, and the worm wheel is meshed with the worm, the right end of the rotating rod passes through the moving seat and is connected to a fourth pulley, and a second transmission belt is connected between the fourth pulley and the third pulley.

5. A wire drawing and cutting device for metal wire processing according to claim 4, characterized in that: The top of the base is connected with a support tube, a bearing is connected inside the support tube, and the inner wall of the bearing is connected to the outer wall of the square tube.

6. The wire drawing and cutting device for metal wire processing according to claim 1, characterized in that: The cutting assembly includes a cutting frame connected to the top of the base, the top of the cutting frame is connected to a U-shaped frame, the bottom of the U-shaped frame is connected to a cylinder, the output end of the cylinder is connected to a cutting knife, the top of the cutting frame is connected to a cutting block, and the top of the cutting block is provided with a cutting groove corresponding to the cutting knife.

7. A wire drawing and cutting device for metal wire processing according to claim 6, characterized in that: The side wall of the cutting frame is connected with a material guide plate, and the top of the base is provided with a collecting box corresponding to the material guide plate.

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