Wire drawing processing unreeling frame

Abstract

The utility model relates to the technical field of unwinding frames, and discloses a wire drawing processing unwinding frame which comprises a discharging device and a support device, the discharging device comprises a machine box, a motor is connected to the bottom wall of an inner cavity of the machine box, a rotating rod is connected to the transmission end of the motor, a first gear is connected to the outer side of the rotating rod, and a second gear is connected to the outer side of the first gear. The upper side wall and the lower side wall of the discharging device are connected with a plurality of sets of screws, the lower sides of the screws are connected with second gears, and the second gears are meshed with the first gears. According to the scheme, the height of the fixing plate can be adjusted by arranging the discharging device, raw materials are placed in front of the outer sides of the screws and the screw tubes, and then the overall height of the screws and the screw tubes is adjusted; the overall height of the screw rod and the screw tube is low before the wire rod is placed, a worker can place the wire rod conveniently, the height can be increased after the screw rod and the screw tube are placed, and the limiting efficiency of the wire rod can be effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of unwinding racks, in particular to an unwinding rack for wire drawing processing. Background Art

[0002] Wire rod is the smallest cross-sectional size among hot-rolled steel. In my country, hot-rolled round steel with a diameter of 5 to 9 mm and eight specifications is called wire rod. Wire rod is also called wire rod because it is delivered in coils. In the existing wire drawing process, it needs to be placed on the pay-off rack. Because the wire coil is heavy, in order to prevent damage during the wire pulling process, the wire coil is generally placed horizontally on the outside of the limit rack, and then the wire coil does not need to be moved, and the wire only needs to be separated from the coil from the upper side. In this process, the wire coil needs to be placed on the outside of the limit rack. In order to ensure the effective limit of the wire, the limit rack is moved at a height of more than 1.-2 times the height of the wire, which makes it more troublesome to place the wire coil. And because the size of the wire coil is different, the position where the wire is separated from the wire coil is also different, and the guide wheel of the unwinding rack cannot be adjusted, which makes it easy for the wire to be damaged in subsequent use. For this reason, we propose a wire drawing processing unwinding rack. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a wire drawing processing unwinding rack, which effectively solves the above problems.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wire drawing processing unwinding rack, including a feeding device and a bracket device, the feeding device includes a chassis, the bottom wall of the chassis inner cavity is connected to a motor, the transmission end of the motor is connected to a rotating rod, the outer side of the rotating rod is connected to a first gear, the upper and lower side walls of the feeding device are connected to multiple groups of screws, the lower side of the screw is connected to a second gear, the second gear is meshed with the first gear, the upper side of the second gear is connected to a spiral tube, and the upper sides of the multiple groups of spiral tubes are connected to a fixing plate, the bracket device includes a base, the upper side of the base is connected to a first connecting rod, the upper side of the first connecting rod is connected to a second connecting rod, the upper side of the second connecting rod is connected to a third connecting rod, the right side of the third connecting rod is connected to a fourth connecting rod, the front side of the fourth connecting rod is connected to a first guide wheel, and the front side of the base is connected to a second guide wheel.

[0005] Preferably, a fixing block is connected to the lower side of the fourth connecting rod, a guiding member is connected to the lower side of the fixing block, the guiding member is arranged obliquely, and the guiding member is arranged in a funnel shape.

[0006] Preferably, the right side of the second connecting rod is connected to a first cylinder, and the telescopic end of the first cylinder is connected to a third connecting rod.

[0007] Preferably, a second cylinder is connected to the upper side of the base, and a telescopic end of the second cylinder is connected to the left side of the second connecting rod.

[0008] Preferably, a sleeve is connected to the upper side of the chassis, and the sleeve is located outside the spiral tube and the screw.

[0009] Preferably, both left and right sides of the spiral tube are connected with sliders, and the inner wall of the sleeve is provided with a sliding groove matching the sliders.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. This device can adjust the height of the fixed plate by setting a discharge device. The raw material is placed in front of the outside of the screw and the screw tube, and then the overall height of the screw and the screw tube is adjusted, so that the overall height of the screw and the screw tube is lower before the wire is placed, which is convenient for the staff to place the wire. After the screw and the screw tube are placed, the height can be raised to effectively improve the limiting efficiency of the wire;

[0012] 2. The device is provided with a first cylinder and a second cylinder to drive the first guide wheel to move up and down and left and right, thereby effectively guiding the wire material so that the wire material can easily leave the unloading device;

[0013] 3. The screw is protected by providing a sleeve to avoid damage or jamming caused by collision between the wire and the screw, thereby improving the protection of the wire by the device and improving the stability of the device. The screw is limited and auxiliary fixed by providing a slider to improve the stability of the screw after moving up and down, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0015] In the attached picture:

[0016] Figure 1 This is a schematic diagram of the structure of the unwinding frame for wire drawing processing of the utility model;

[0017] Figure 2 This is a schematic diagram of the first gear structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the chassis structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the discharge device of the utility model.

[0020] In the figure: 100, discharge device; 110, chassis; 120, motor; 130, rotating rod; 140, first gear; 150, screw; 151, sleeve; 160, second gear; 170, screw tube; 171, slider; 180, fixed plate; 200, bracket device; 210, base; 220, first connecting rod; 230, second connecting rod; 240, third connecting rod; 250, fourth connecting rod; 251, fixed block; 252, guide; 260, first guide wheel; 270, second guide wheel; 280, first cylinder; 290, second cylinder. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4The wire drawing processing unwinding rack includes a discharge device 100 and a support device 200. The support device 200 is located on the left side of the discharge device 100. The discharge device 100 includes a chassis 110. The bottom wall of the inner cavity of the chassis 110 is fixedly connected to a motor 120. The transmission end of the motor 120 is fixedly connected to a rotating rod 130. The outer side of the rotating rod 130 is fixedly connected to a first gear 140. The upper and lower side walls of the discharge device 100 are rotatably connected to multiple groups of screws 150. The lower side of the screw 150 is fixed to the lower side of the screw 150. The second gear 160 is fixedly connected, and the second gear 160 is meshed with the first gear 140. The upper side of the second gear 160 is fixedly connected with a screw tube 170, and the upper side of the plurality of sets of screw tubes 170 is fixedly connected with a fixing plate 180. By setting the material discharge device 100, the height of the fixing plate 180 can be adjusted. The raw material is placed on the outer side of the screw 150 and the screw tube 170, and then the overall height of the screw 150 and the screw tube 170 is adjusted, so that the wire is placed before the screw 150 and the screw tube 170 are placed. The overall height is low, which is convenient for the staff to place the work. After the screw 150 and the screw tube 170 are placed, the height can be raised to effectively improve the limiting efficiency of the wire, and the overall height of the screw 150 and the screw tube 170 can be adjusted according to the length and specifications of the wire to improve the placement stability of the wire. The upper side of the chassis 110 is fixedly connected with a sleeve 151, and the sleeve 151 is located on the outside of the screw tube 170 and the screw 150. The screw 150 is protected by setting the sleeve 151 to avoid collision between the wire and the screw 150 to cause damage or jamming, thereby improving the protection of the wire by the device and improving the stability of the use of the device. The left and right sides of the screw tube 170 are fixedly connected with a slider 171, and the inner wall of the sleeve 151 is provided with a slide groove matching the slider 171. The slider 171 is set to limit and auxiliary fix the screw tube 170, thereby improving the stability of the screw tube 170 after moving up and down, thereby improving the stability of the use of the device.

[0023] The front side of the fourth connecting rod 250 is rotatably connected to the first guide wheel 260, and the front side of the base 210 is rotatably connected to the second guide wheel 270. The lower side of the fourth connecting rod 250 is fixedly connected to a fixed block 251, and the lower side of the fixed block 251 is fixedly connected to a guide member 252. The guide member 252 is arranged obliquely and is arranged in a funnel shape. After the wire is guided from the right side of the first guide wheel 260 and passes through the upper side of the first guide wheel 260 and is fed into the right side of the second guide wheel 270, the wire passes through the lower side of the second guide wheel 270 and moves out for wire drawing. In this process, the wire will enter the guide member 252 after leaving the discharge device 100, and will contact the first guide wheel 260 after being limited and guided by the guide member 252. The guide member 252 is arranged to facilitate guiding the wire and improve the convenience and stability of wire movement.

[0024] The support device 200 includes a base 210, a first connecting rod 220 is fixedly connected to the upper side of the base 210, a second connecting rod 230 is movably connected to the upper side of the first connecting rod 220, a third connecting rod 240 is movably connected to the upper side of the second connecting rod 230, a fourth connecting rod 250 is fixedly connected to the right side of the third connecting rod 240, a first cylinder 280 is movably connected to the right side of the second connecting rod 230, a telescopic end of the first cylinder 280 is movably connected to the third connecting rod 240, a second cylinder 290 is movably connected to the upper side of the base 210, and a telescopic end of the second cylinder 290 is movably connected to the left side of the second connecting rod 230. The second cylinder 290 drives the upper side of the second connecting rod 230 to move left and right, and then drives the fourth connecting rod 250 to move left and right through the second connecting rod 230, so that the fourth connecting rod 250 drives the first guide wheel 260 to move left and right, and starts the first cylinder 280 to drive the right side of the third connecting rod 240 to move up and down, and then drives the fourth connecting rod 250 to move online. This device drives the first guide wheel 260 to move up and down and left and right through the first cylinder 280 and the second cylinder 290, thereby effectively guiding the wire, so that the wire can easily leave the discharge device 100.

Claims

1. Unwinding rack for wire drawing processing, characterized by: The present invention comprises a discharge device (100) and a support device (200), wherein the discharge device (100) comprises a chassis (110), wherein the bottom wall of the inner cavity of the chassis (110) is connected to a motor (120), wherein the transmission end of the motor (120) is connected to a rotating rod (130), wherein the outer side of the rotating rod (130) is connected to a first gear (140), wherein the upper and lower side walls of the discharge device (100) are connected to a plurality of groups of screw rods (150), wherein the lower side of the screw rods (150) is connected to a second gear (160), wherein the second gear (160) is meshed with the first gear (140), and wherein the upper side of the second gear (160) is connected to a solenoid (170). 0), the upper sides of the plurality of groups of the screw tubes (170) are connected to a fixing plate (180), the bracket device (200) comprises a base (210), the upper side of the base (210) is connected to a first connecting rod (220), the upper side of the first connecting rod (220) is connected to a second connecting rod (230), the upper side of the second connecting rod (230) is connected to a third connecting rod (240), the right side of the third connecting rod (240) is connected to a fourth connecting rod (250), the front side of the fourth connecting rod (250) is connected to a first guide wheel (260), and the front side of the base (210) is connected to a second guide wheel (270).

2. The wire drawing unwinding stand according to claim 1, characterized in that: The lower side of the fourth connecting rod (250) is connected to a fixing block (251), and the lower side of the fixing block (251) is connected to a guide member (252), and the guide member (252) is arranged in an inclined manner and in a funnel shape.

3. The wire drawing processing unwinding stand according to claim 1, characterized in that: The right side of the second connecting rod (230) is connected to a first cylinder (280), and the telescopic end of the first cylinder (280) is connected to a third connecting rod (240).

4. The wire drawing processing unwinding stand according to claim 1, characterized in that: The upper side of the base (210) is connected to a second cylinder (290), and the telescopic end of the second cylinder (290) is connected to the left side of the second connecting rod (230).

5. The wire drawing unwinding stand according to claim 1, characterized in that: The upper side of the chassis (110) is connected with a sleeve (151), and the sleeve (151) is located outside the spiral tube (170) and the screw rod (150).

6. The wire drawing unwinding stand according to claim 5, characterized in that: The left and right sides of the spiral tube (170) are both connected with sliding blocks (171), and the inner wall of the sleeve (151) is provided with a sliding groove matching the sliding blocks (171).

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