阅读说明：本技术 基于导轨平移的不锈钢丝拉直设备及其使用方法 (Stainless steel wire straightening equipment based on guide rail translation and use method thereof ) 是由 李宝华 单传宝 孙连勤 于 2021-06-15 设计创作，主要内容包括：本发明涉及钢丝拉直技术领域,具体地说,涉及基于导轨平移的不锈钢丝拉直设备及其使用方法。其包括底座和安装在底座上方的拉直装置、平移装置和切割装置,该基于导轨平移的不锈钢丝拉直设备及其使用方法中,设置的拉直装置,通过固定滚轮与移动滚轮之间对钢丝的夹持,便于在固定滚轮转动时对钢丝起到拉直作用,通过滑动板的滑动,便于带动移动滚轮远离和靠近固定滚轮,有利于钢丝拉直步骤前的进入工作,设置的平移装置,通过放置槽内部的两个夹持板对钢丝额度限位,便于对拉直后的钢丝进行持续平移工作,避免钢丝轻易发生二次弯曲,设置的切割装置,可对钢丝进行切割工作。(The invention relates to the technical field of steel wire straightening, in particular to stainless steel wire straightening equipment based on guide rail translation and a using method thereof. The stainless steel wire straightening equipment comprises a base and a straightening device installed above the base, a translation device and a cutting device, wherein the straightening device is arranged, the steel wire is clamped between a fixed roller and a movable roller, the steel wire is conveniently straightened when the fixed roller rotates, the movable roller is conveniently driven to be away from and close to the fixed roller through the sliding of a sliding plate, the steel wire straightening equipment is favorable for entering work before the steel wire straightening step, the set translation device is limited by two clamping plates inside a placing groove, the steel wire after straightening is conveniently subjected to continuous translation work, secondary bending of the steel wire is avoided, and the cutting device is arranged and can perform cutting work on the steel wire.)

1. Stainless steel wire equipment of flare-outing based on guide rail translation, its characterized in that: comprises a base (400), a straightening device (100), a translation device (200) and a cutting device (300) which are arranged above the base (400);

the straightening device (100) at least comprises a driving box (110), a sliding cavity (1100) is arranged in the driving box (110), a sliding plate (120) is connected in the sliding cavity (1100) in a sliding way, two sides of the bottom end surface of the driving box (110) are respectively and rotatably connected with a fixed roller (111), two ends of the side surface of the sliding plate (120) are rotatably connected with a movable roller (121), a cavity is formed between the fixed roller (111) and the movable roller (121), the two ends of the surface of one side of the sliding plate (120) close to the driving box (110) are respectively provided with a lifting plate (122), tooth grooves (1220) are formed in the side face of the inner part of the lifting plate (122), sliding grooves (1101) are formed in the two ends of the inner part of the sliding cavity (1100), the top end in the sliding groove (1101) is rotatably connected with a lifting gear (112), and the lifting gear (112) is meshed with the tooth groove (1220);

translation device (200) include translation platform (210) at least, translation platform (210) inside standing groove (2100) has been seted up, the equal sliding connection in both ends of standing groove (2100) has grip block (220), two translation groove (2200) have all been seted up to the one side that grip block (220) are close to each other for place the steel wire, translation groove (2200) internal rotation is connected with a plurality of translation gyro wheel (2201), is convenient for carry out the translation to the steel wire, hydraulic stem (221) are all installed at the outside surface both ends of grip block (220), mounting hole (2101) have all been seted up at standing groove (2100) inner wall both ends, hydraulic stem (221) one end is fixed in inside mounting hole (2101).

2. The rail translation-based stainless steel wire straightening device according to claim 1, characterized in that: cutting device (300) are including cutting frame (310) at least, rotation head (311) that cutting frame (310) were equipped with through top surface one end rotate and are connected with cutting shell (320), circular slot (3100) has been seted up to cutting frame (310) upper surface for place the steel wire, cutting shell (320) inside rotation is connected with blade (321), is convenient for cut the steel wire.

3. The rail translation-based stainless steel wire straightening device according to claim 2, characterized in that: the cutting motor (322) is installed to cutting shell (320) near the one end of rotating head (311), blade (321) run through cutting shell (320) is connected with blade roller (3211), the output shaft of cutting motor (322) is connected with motor roller (3221), motor roller (3221) with be connected through belt (323) transmission between blade roller (3211).

4. The rail translation-based stainless steel wire straightening device according to claim 2, characterized in that: cutting grooves (3101) are formed in the bottom surface of the circular groove (3100), the cutting grooves (3101) are formed in the top surface of the cutting shell (320), and a handle (3201) is fixedly connected with the top surface of the cutting shell.

5. The rail translation-based stainless steel wire straightening device according to claim 2, characterized in that: the top surface of the cutting shell (320) is fixedly connected with a handle (3201).

6. The rail translation-based stainless steel wire straightening device according to claim 1, characterized in that: the middle rotating groove (1102) is formed in each of two ends of the inside of the driving box (110), a second bevel gear (113) is rotatably connected to the inside of the middle rotating groove (1102), a transmission rod at one end of the lifting gear (112) penetrates through the driving box (110) and extends to the inside of the middle rotating groove (1102), a first bevel gear (1121) is connected to the inside of the middle rotating groove (1102), and the second bevel gear (113) is meshed with the first bevel gear (1121).

7. The rail translation-based stainless steel wire straightening device according to claim 6, characterized in that: the inside top of drive case (110) is rotated and is connected with dwang (1131), dwang (1131) and two the center department fixed connection of second number bevel gear (113).

8. The rail translation-based stainless steel wire straightening device according to claim 7, characterized in that: drive groove (1103) have been seted up to drive case (110) top inside center department, dwang (1131) surface is located drive groove (1103) is inside to be equipped with No. three bevel gears (1132), mounting panel (1104) that drive case (110) were equipped with through the surface install driving motor (114), the output shaft of driving motor (114) runs through drive case (110) extend to drive groove (1103) internal connection has drive bevel gear (1141), drive bevel gear (1141) with No. three bevel gear (1132) meshing.

9. The rail translation-based stainless steel wire straightening device according to claim 1, characterized in that: the rotary groove (2102) is formed in two ends of the inner bottom surface of the placing groove (2100), a rolling rod (2103) is rotatably connected inside the rotary groove (2102), and the rolling rod (2103) is attached to the bottom surface of the clamping plate (220).

10. The stainless steel wire straightening device based on the guide rail translation and the use method thereof comprise the stainless steel wire straightening device based on the guide rail translation of any one of claims 1 to 9, and are characterized in that: the method comprises the following steps:

s1, placing the steel wire in grooves on the surfaces of two fixed rollers (111), and driving the movable roller (121) to slowly fall down through the work of a driving motor (114), so that the steel wire is clamped in a cavity between the fixed rollers (111) and the movable roller (121);

s2, the fixed roller (111) is driven to rotate clockwise through the driving device, and the fixed roller (111) rotates to drive the steel wire to move, so that the bent part of the steel wire can be straightened;

s3, continuously moving the steel wire to the inside of the placing groove (2100) after the steel wire is straightened, driving the two clamping plates (220) to be close to each other through the work of the hydraulic rod (221), enabling the steel wire to be attached to the surfaces of the two translation devices (200), and then continuously translating the steel wire;

and S4, the steel wire enters the circular groove (3100) after being translated, and the cutting motor (322) works to drive the blade (321) to cut the steel wire.

Technical Field

The invention relates to the technical field of steel wire straightening, in particular to stainless steel wire straightening equipment based on guide rail translation and a using method thereof.

Background

In the steel wire production flow, need straighten finished steel wire, coil the silk then to satisfy the market requirement, current steel wire equipment of straightening is generally adjusted the steel wire through three winding up roller and straightens, nevertheless has the length of steel wire to lengthen gradually after straightening, leads to the thin steel wire of footpath degree to produce the secondary bend easily, consequently needs a neotype stainless steel wire equipment of straightening to improve prior art's not enough.

Disclosure of Invention

The invention aims to provide a stainless steel wire straightening device based on guide rail translation and a using method thereof, so as to solve the problems in the background technology.

In order to achieve the above object, one of the objects of the present invention is to provide a stainless steel wire straightening device based on rail translation, comprising a base, a straightening device, a translation device and a cutting device, wherein the straightening device, the translation device and the cutting device are installed above the base;

the straightening device at least comprises a driving box, a sliding cavity is formed in the driving box, a sliding plate is connected in the sliding cavity in a sliding mode, two sides of the bottom end surface of the driving box are respectively and rotatably connected with a fixed roller, two ends of the side surface of the sliding plate are respectively and rotatably connected with a movable roller, a cavity is formed between the fixed roller and the movable roller and used for placing a steel wire, the steel wire can be straightened through the rotation of the fixed roller and the movable roller, two ends of the sliding plate, close to one side surface of the driving box, are respectively provided with a lifting plate, the inner side surface of the lifting plate is provided with a tooth socket, two ends of the sliding cavity are respectively provided with a sliding groove, the top end of the inner part of the sliding groove is rotatably connected with a lifting gear, the lifting gear is meshed with the tooth socket, and the lifting gear is connected with the lifting plate to conveniently drive the sliding plate to lift;

when the straightening device is used specifically, firstly, a steel wire is placed in the grooves on the surfaces of the two fixed rollers, then the driving device drives the lifting gear to rotate, the lifting gear rotates and is meshed with the tooth grooves, so that the lifting plate is driven to move downwards, the sliding plate drives the movable rollers to slowly fall down through the movement of the lifting plate, when the movable rollers fall down until the steel wire enters the grooves on the surfaces of the movable rollers, the steel wire is clamped in the cavity between the fixed rollers and the movable rollers, then the driving device drives the fixed rollers to rotate clockwise, friction force is generated between the steel wires when the fixed rollers rotate, the steel wire is driven to move under the action of the friction force, and therefore the bent parts of the steel wire can be straightened.

The translation device includes the translation platform at least, the inside standing groove of having seted up of translation platform, the equal sliding connection in inside both ends of standing groove has the grip block, two the translation groove has all been seted up to the one side that the grip block is close to each other for place the steel wire, translation inslot portion rotates and is connected with a plurality of translation gyro wheel, is convenient for carry out the translation to the steel wire and carry, the hydraulic stem is all installed at the outside surface both ends of grip block, the mounting hole has all been seted up at standing groove inner wall both ends, hydraulic stem one end is fixed in inside the mounting hole, through the hydraulic pressure work of hydraulic stem, can drive the grip block and slide for it is spacing that two grip blocks carry out the centre gripping to the steel wire.

When the translation device is used specifically, firstly, the steel wire continues to displace after being straightened by the straightening device, when the steel wire moves into the placing groove, the clamping plates at the two ends are driven to mutually approach through the working of the hydraulic rod, when the two clamping plates move to the inner translation rollers to be attached to the surfaces of the steel wire, the straightened steel wire is convenient to translate, and the steel wire is prevented from being bent for the second time.

As a further improvement of the technical scheme, the cutting device at least comprises a cutting frame, the cutting frame is connected with a cutting shell in a rotating mode through a rotating head arranged at one end of the top surface, a circular groove is formed in the upper surface of the cutting frame and used for placing a steel wire, and a blade is connected to the inside of the cutting shell in a rotating mode and is convenient to cut the steel wire.

When the cutting device is used, the steel wire enters the circular groove after translating, the blade is driven to rotate at a high speed by the driving device, the blade is moved to one end close to the steel wire by the rotation of the rotating head and the cutting shell, and when the blade is contacted with the surface of the steel wire, the steel wire can be cut by the generated friction force, so that the steel wire is prevented from being overlong and secondarily bent.

As a further improvement of the technical scheme, the cutting shell is close to one end of the rotating head, the cutting motor is installed at one end of the rotating head, the blade penetrates through the cutting shell and is connected with the blade roller, the output shaft of the cutting motor is connected with the motor roller, the motor roller is connected with the blade roller through belt transmission, and the blade is driven to rotate at a high speed through the operation of the cutting motor.

As a further improvement of the technical scheme, the bottom surface of the circular groove is provided with a cutting groove, the cutting groove is convenient for prolonging the cutting length of the blade, and the cutting shell top surface is fixedly connected with a handle, so that the cutting shell can be conveniently rotated.

As a further improvement of the technical scheme, the top surface of the cutting shell is fixedly connected with a handle, so that the cutting shell can be conveniently rotated.

As a further improvement of the technical scheme, the two ends of the interior of the driving box are provided with transfer grooves, the interior of each transfer groove is rotatably connected with a second bevel gear, a transmission rod at one end of the lifting gear penetrates through the driving box and extends to the interior of each transfer groove, a first bevel gear is connected with the interior of each transfer groove, the second bevel gear is meshed with the first bevel gear, and the second bevel gear can drive the lifting gear to rotate through the rotation of the second bevel gear, so that the sliding plate is driven to lift.

As a further improvement of the technical scheme, the top end in the driving box is rotatably connected with the rotating rod, the rotating rod is fixedly connected with the center of the second bevel gear, and the two second bevel gears can be driven to rotate simultaneously through the rotation of the rotating rod.

As a further improvement of the technical scheme, a driving groove is formed in the center of the inside of the top of the driving box, the surface of the rotating rod is located inside the driving groove, a third bevel gear is arranged inside the driving groove, a driving motor is installed on the driving box through an installation plate arranged on the outer surface of the driving box, an output shaft of the driving motor runs through the driving box and extends to the driving groove, a driving bevel gear is connected inside the driving groove, the driving bevel gear is meshed with the third bevel gear, the driving bevel gear works through the driving motor, and the driving bevel gear is convenient to drive the rotating rod to rotate, so that the two lifting gears are driven to rotate.

As a further improvement of the technical scheme, the two ends of the bottom surface inside the placing groove are both provided with rotating grooves, the rotating grooves are rotatably connected with rolling rods, and the rolling rods are attached to the bottom surface of the clamping plate, so that the clamping plate can slide conveniently.

The invention also aims to provide stainless steel wire straightening equipment based on guide rail translation and a using method thereof, wherein the stainless steel wire straightening equipment based on guide rail translation comprises any one of the following steps: the method comprises the following steps:

s1, placing the steel wire in the grooves on the surfaces of the two fixed rollers, and driving the movable roller to slowly fall through the work of the driving motor, so that the steel wire is clamped in the cavity between the fixed roller and the movable roller;

s2, driving the fixed roller to rotate clockwise through the driving device, and driving the steel wire to move through the rotation of the fixed roller, so that the bent part of the steel wire can be straightened;

s3, continuously shifting the steel wire to the inside of the placing groove after the steel wire is straightened, driving the two clamping plates to be close to each other through the work of the hydraulic rod, enabling the steel wire to be attached to the surfaces of the two translation devices, and then continuously translating the steel wire;

s4, the steel wire enters the circular groove after being translated, and the cutting motor works to drive the blade to cut the steel wire.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the stainless steel wire straightening equipment based on guide rail translation and the use method thereof, the straightening device is arranged, the steel wire is conveniently straightened when the fixed roller rotates by clamping the fixed roller and the movable roller, the movable roller is conveniently driven to be far away from and close to the fixed roller by sliding of the sliding plate, and the stainless steel wire straightening equipment is favorable for entering work before the steel wire straightening step.

2. According to the stainless steel wire straightening device based on guide rail translation and the use method thereof, the arranged translation device limits the limit of the steel wire through the two clamping plates in the placing groove, so that the straightened steel wire can be conveniently subjected to continuous translation work, and the steel wire is prevented from being bent twice easily.

3. According to the stainless steel wire straightening equipment based on guide rail translation and the use method thereof, the cutting device is arranged, so that the steel wire can be cut.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of a straightening device according to the present invention;

FIG. 3 is a schematic view of the driving box of the present invention;

FIG. 4 is a schematic view of the lifting gear structure of the present invention;

FIG. 5 is a schematic view of the sliding panel of the present invention;

FIG. 6 is a schematic view of the translation device according to the present invention;

FIG. 7 is a schematic view of a translation stage according to the present invention;

FIG. 8 is a schematic diagram of a clamping plate structure according to the present invention;

FIG. 9 is a schematic view of a cutting device according to the present invention;

FIG. 10 is a schematic view of the cutting frame of the present invention;

fig. 11 is a schematic structural view of a cutting housing according to the present invention.

The various reference numbers in the figures mean:

100. a straightening device;

110. a drive box; 1100. a slide chamber; 1101. a chute; 1102. a transit trough; 1103. a drive slot; 1104. mounting a plate;

111. fixing the roller; 112. a lifting gear; 1121. a first bevel gear;

113. a second bevel gear; 1131. rotating the rod; 1132. a third bevel gear;

114. a drive motor; 1141. a drive bevel gear;

120. a sliding plate; 121. moving the roller; 122. a lifting plate; 1220. a tooth socket;

200. a translation device;

210. a translation stage; 2100. a placement groove; 2101. mounting holes; 2102. a rotating groove; 2103. a roll bar;

220. a clamping plate; 2200. a translation slot; 2201. translating the roller; 221. a hydraulic lever;

300. a cutting device;

310. a cutting frame; 3100. a circular groove; 3101. cutting the groove; 311. rotating the head;

320. cutting the shell; 3201. a grip;

321. a blade; 3211. a blade roller; 322. cutting the motor; 3221. a motor roller; 323. a belt;

400. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Example 1

Referring to fig. 1 to 11, an object of the present embodiment is to provide a stainless steel wire straightening apparatus based on rail translation and a method for using the same, including a base 400, a straightening device 100, a translation device 200, and a cutting device 300 installed above the base 400;

the straightening device 100 at least comprises a driving box 110, a sliding cavity 1100 is formed in the driving box 110, a sliding plate 120 is connected in the sliding cavity 1100 in a sliding mode, two sides of the bottom end surface of the driving box 110 are rotatably connected with fixed rollers 111, two ends of the side surface of the sliding plate 120 are rotatably connected with movable rollers 121, a cavity is formed between the fixed rollers 111 and the movable rollers 121 and used for placing steel wires, the steel wires can be straightened through the rotation of the fixed rollers 111 and the movable rollers 121, two ends of the sliding plate 120, close to one side surface of the driving box 110, are provided with lifting plates 122, a tooth socket 1220 is formed in the inner side surface of the lifting plates 122, two ends of the sliding cavity 1100 are respectively provided with sliding grooves 1101, the top end of the inner part of each sliding groove 1101 is rotatably connected with a lifting gear 112, the lifting gears 112 are meshed with the tooth sockets 1220, and the lifting gears 112 are connected with the lifting plates 122 to drive the sliding plate 120 to lift;

when the straightening device 100 in this embodiment is used specifically, first, place the steel wire inside the groove on two fixed rollers 111 surfaces, then drive lifting gear 112 through drive arrangement and rotate, lifting gear 112 rotates and meshes between tooth's socket 1220, thereby drive lifter plate 122 to move down, the removal that sliding plate 120 passes through lifter plate 122 drives movable roller 121 and slowly falls, it can to get into its surperficial recess when movable roller 121 falls to the steel wire, the steel wire is by the centre gripping in the cavity between fixed roller 111 and movable roller 121 this moment, then drive fixed roller 111 through drive arrangement and carry out clockwise rotation, fixed roller 111 rotates and produces frictional force between the steel wire, the frictional force action drives the steel wire and removes, can straighten work to steel wire bending part from this.

Translation device 200 includes translation platform 210 at least, translation platform 210 has inside offered standing groove 2100, the equal sliding connection in inside both ends of standing groove 2100 has grip block 220, translation groove 2200 has all been offered to the one side that two grip blocks 220 are close to each other, be used for placing the steel wire, translation groove 2200 internal rotation is connected with a plurality of translation gyro wheel 2201, be convenient for carry out the translation to the steel wire and carry, hydraulic stem 221 is all installed at the outside surface both ends of grip block 220, mounting hole 2101 has all been seted up at standing groove 2100 inner wall both ends, hydraulic stem 221 one end is fixed in inside mounting hole 2101, hydraulic work through hydraulic stem 221, can drive grip block 220 and slide, it is spacing to make two grip blocks 220 carry out the centre gripping to the steel wire.

When the translation device 200 is used specifically in this embodiment, firstly, the steel wire continues to be displaced after the straightening operation of the straightening device 100, and when the steel wire moves to the inside of the placing groove 2100, the clamping plates 220 at the two ends are driven to approach each other by the operation of the hydraulic rod 221, and when the two clamping plates 220 move to the inner translation rollers 2201 and the surface of the steel wire are attached to each other, the steel wire after being straightened is convenient to translate, and the secondary bending of the steel wire is avoided.

Further, cutting device 300 includes cutting frame 310 at least, and cutting frame 310 rotates through the head 311 that rotates that top surface one end was equipped with and is connected with cutting shell 320, and circular slot 3100 has been seted up to cutting frame 310 upper surface for place the steel wire, the inside rotation of cutting shell 320 is connected with blade 321, is convenient for cut the steel wire.

When cutting device 300 used specifically in this embodiment, inside round slot 3100 was gone into after the steel wire translation, driven blade 321 through drive arrangement and rotated at a high speed, through the rotation of rotating head 311 and cutting shell 320, removed blade 321 to being close to steel wire one end, when blade 321 and steel wire surface contact, can carry out cutting work to the steel wire through the frictional force that produces, avoided the steel wire overlength to produce the secondary bend.

Still further, a cutting motor 322 is installed at one end of the cutting housing 320 close to the rotating head 311, the blade 321 penetrates through the cutting housing 320 and is connected with a blade roller 3211, an output shaft of the cutting motor 322 is connected with a motor roller 3221, the motor roller 3221 is in transmission connection with the blade roller 3211 through a belt 323, and the cutting motor 322 works to drive the blade 321 to rotate at a high speed.

Specifically, the bottom surface of the circular groove 3100 is provided with a cutting groove 3101, the cutting groove 3101 is convenient for extending the cutting length of the blade 321, and the top surface of the cutting housing 320 is fixedly connected with a handle 3201 which is convenient for rotating the cutting housing 320.

In addition, a handle 3201 is fixedly connected to the top surface of the cutting housing 320, which facilitates the rotation of the cutting housing 320.

In addition, the transfer grooves 1102 are formed in two ends of the interior of the driving box 110, the second bevel gear 113 is rotatably connected to the interior of the transfer grooves 1102, the transmission rod at one end of the lifting gear 112 penetrates through the driving box 110 and extends to the interior of the transfer grooves 1102 and is connected with the first bevel gear 1121, the second bevel gear 113 is meshed with the first bevel gear 1121, and the lifting gear 112 can be driven to rotate through the rotation of the second bevel gear 113, so that the sliding plate 120 is driven to lift.

Further, the inside top of drive case 110 rotates and is connected with dwang 1131, dwang 1131 and two second bevel gear 113's center department fixed connection, and rotation through dwang 1131 can drive two second bevel gear 113 simultaneously and rotate.

Still further, the driving groove 1103 has been seted up to the inside center department in driving case 110 top, dwang 1131 surface is located the inside bevel gear 1132 that is equipped with of driving groove 1103, driving case 110 installs driving motor 114 through the mounting panel 1104 that the surface was equipped with, driving motor 114's output shaft runs through driving case 110 and extends to driving groove 1103 internal connection and drives bevel gear 1141, drive bevel gear 1141 and the meshing of No. three bevel gear 1132, through driving motor 114 work, be convenient for drive dwang 1131 and rotate, thereby drive two elevating gear 112 and rotate.

Specifically, the rotating grooves 2102 have been all seted up at the inside bottom surface both ends of standing groove 2100, rotate the inside rotation in groove 2102 and be connected with roll rod 2103, roll rod 2103 and the laminating of grip block 220 bottom surface, the sliding work of the grip block 220 of being convenient for.

Another object of this embodiment is to provide a stainless steel wire straightening apparatus based on rail translation and a method for using the same, including any one of the above stainless steel wire straightening apparatuses based on rail translation, including the following steps: the method comprises the following steps:

s1, placing the steel wire in the grooves on the surfaces of the two fixed rollers 111, and driving the movable roller 121 to slowly fall through the work of the driving motor 114, so that the steel wire is clamped in the cavity between the fixed rollers 111 and the movable roller 121;

s2, the fixed roller 111 is driven to rotate clockwise through the driving device, and the fixed roller 111 rotates to drive the steel wire to move, so that the bent part of the steel wire can be straightened;

s3, continuously moving the steel wire to the inside of the placing groove 2100 after the steel wire is straightened, driving the two clamping plates 220 to be close to each other through the work of the hydraulic rod 221, enabling the steel wire to be attached to the surfaces of the two translation devices 200, and then continuously translating the steel wire;

s4, the steel wire enters the circular groove 3100 after being translated, and the cutting motor 322 works to drive the blade 321 to cut the steel wire.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.