CN-121776300-B - Stainless steel wire winding mechanism

Abstract

The invention relates to the technical field of steel wire winding, in particular to a stainless steel wire winding mechanism which comprises a winding drum and a baffle plate, wherein the winding drum comprises a plurality of receiving plates, a stop lever is arranged at one end of each receiving plate, which is away from the baffle plate, a control component and an adjusting component are arranged on a rack, the positions of the receiving plates can be adjusted, the stop lever can be driven to synchronously rotate when the control component is used for adjusting, one end of each stop lever, which is away from a rotating shaft of the baffle plate, is a free end, the stop lever is parallel to the baffle plate, the control component drives the plurality of receiving plates to mutually close and shrink when taking materials, simultaneously drives the stop lever to rotate so that the free ends of the stop levers are far away from the baffle plate and mutually close until the radius of the free ends is smaller than the winding radius, and the adjusting component drives the receiving plates to mutually close when the winding inner diameter is adjusted, so that the stop lever and the baffle plate are kept parallel in the process.

Inventors

• HU JIANXIANG
• HU XUN
• WANG HONGXIA
• FAN ZHEYUAN

Assignees

• 祥瑞不锈钢精线(靖江)有限公司

Dates

Publication Date

20260508

Application Date

20260309

Claims (5)

1. 1. The stainless steel wire winding mechanism comprises a winding drum assembled on a frame and a baffle plate positioned at the end part of the winding drum, and is characterized in that the winding drum comprises a plurality of bearing plates circumferentially arranged around a rotating shaft of the baffle plate, each bearing plate is radially and slidably assembled on the baffle plate, and one end of each bearing plate, which is away from the baffle plate, is provided with a stop lever; the control assembly comprises a control rod, a connecting rod, a pushing piece and an auxiliary piece, wherein the control rod axially slides and is coaxial with the baffle, the connecting rod is positioned between the control rod and the receiving plate and is respectively and rotatably connected with the control rod, the pushing piece is assembled on the rack and is connected with the control rod, and the auxiliary piece is rotatably connected with the stop lever; the adjusting assembly comprises an adjusting block, an adjusting rod, an air cylinder, an intermediate rod and a connecting rod, wherein the adjusting block is slidably assembled in a second mounting groove, the adjusting rod is connected with the adjusting block, the air cylinder is assembled on the rack and connected with the adjusting rod, the intermediate rod is rotationally connected with the adjusting block, the connecting rod comprises a loop rod rotationally connected with the control rod, an inner rod is slidably assembled in the loop rod, the inner rod is rotationally connected with the bearing plate, one end of the intermediate rod, which is away from the adjusting block, extends to the outside of the control rod and is rotationally connected with the inner rod, when the connecting rod is vertical to the control rod, the intermediate rod is in an inclined state, and the air cylinder pushes the bearing plate to be radially far away from the control rod through the intermediate rod and the inner rod so as to adjust the rolling inner diameter; the inner rod is provided with an assembly groove along the length direction, an assembly block positioned in the assembly groove is fixedly arranged in the sleeve rod, an elastic piece II is arranged in the assembly groove and is respectively connected with the assembly block and the inner wall of the assembly groove, and the elastic piece II is used for driving the inner rod to slide along the direction facing the control rod; The control rod is provided with a first mounting groove, the auxiliary piece comprises an auxiliary plate assembled in the first mounting groove, an extension rod extending to the outside of the control rod and rotationally connected with the stop lever is arranged on the auxiliary plate, a torsion spring for connecting the extension rod and the stop lever is arranged between the extension rod and the stop lever, and the torsion spring is used for driving the stop lever to rotate to be perpendicular to the control rod; The pushing piece comprises a pushing rod, a first air cylinder, a first elastic piece, an auxiliary plate and a first elastic piece, wherein the pushing rod is assembled in the control rod in a sliding mode, the first air cylinder is assembled on the frame and connected with the pushing rod, the first push block is positioned at the end of the pushing rod, the first elastic piece is connected with the auxiliary plate and the inner wall of the first installation groove respectively, the auxiliary plate is positioned between the pushing block and the first elastic piece, the auxiliary plate is axially assembled in the first installation groove in a sliding mode, the first elastic piece is used for driving the auxiliary plate to be in butt joint with the pushing block, a yielding groove is formed in the receiving plate, the stop lever is positioned in the yielding groove, when the stop lever is parallel to the stop plate, the first air cylinder pushes the pushing rod, the pushing block pushes the auxiliary plate to move and compress the first elastic piece, and the stop lever is driven to move in the yielding groove, so that the distance between the stop lever and the stop plate is adjusted.
2. 2. The stainless steel wire winding mechanism according to claim 1, wherein a sliding rail is arranged outside the control rod, a sliding block is coaxially arranged on the side surface of the stop lever and the rotating shaft of the stop lever, a sliding groove is formed in the sliding rail along the sliding direction of the auxiliary plate, and the sliding block is slidably assembled in the sliding groove.
3. 3. The stainless steel wire winding mechanism according to claim 2, wherein sliding blocks are arranged on two sides of the stop lever, and sliding grooves matched with the sliding blocks are also arranged on inner walls of two sides of the sliding rail.
4. 4. The stainless steel wire winding mechanism according to claim 1, wherein the adjusting block is slidably sleeved outside the push rod, and the push rod is arranged in parallel with the adjusting rod.
5. 5. The stainless steel wire winding mechanism according to claim 2, wherein a stabilizing rod is rotatably arranged on the sliding rail, a stabilizing frame is rotatably arranged outside the stabilizing rod, the stabilizing frame is rotatably matched with the loop bar, and the stabilizing frame is arranged parallel to the control rod.

Description

Stainless steel wire winding mechanism Technical Field The invention relates to the technical field of steel wire winding, in particular to a stainless steel wire winding mechanism. Background The stainless steel wire blank is forced to pass through a die hole of a die under the action of external force, and the finished steel wire meeting the requirements of the preset section size, shape and mechanical property is obtained through cold plastic deformation. The rolling after drawing is a key subsequent link of the process, and as the finished stainless steel wire is in a slender thread shape, if the finished stainless steel wire is directly stacked, the problems of winding, bending, surface scratch and the like are easy to occur, the appearance and the performance of the steel wire can be affected, the obstruction can be caused for the subsequent deep processing processes such as storage, transportation, annealing, braiding, cutting and the like, the steel wire can be regularly wound into a roll through the rolling operation of the steel wire by the steel wire rolling machine, and the problems are effectively avoided, so that the subsequent processing treatment is carried out. The patent document with the publication number of CN113666201B discloses a winding disc for a winding machine, which comprises a disc connected with a rotating shaft, a supporting mechanism which is arranged on the disc and is used for winding a pipe thereon, at least two baffles which are uniformly distributed along the circumferential direction of the supporting mechanism and are respectively movably connected with the far disc end of the supporting mechanism, and an actuating mechanism which is connected with the baffles and is used for driving the baffles to be unfolded so as to enable the baffles to extend beyond the supporting mechanism in the radial direction or drive the baffles to be contracted so as to enable the baffles not to extend beyond the supporting mechanism in the radial direction. The outer periphery of the disc extends radially beyond the support means. Before the rolling machine is used for rolling, the baffle is driven to be unfolded through the action mechanism, the baffle is enabled to radially exceed the supporting mechanism, the periphery of the disc is enabled to radially exceed the supporting mechanism, in the rolling process, the rolled tube is restrained between the disc and the baffle, after the rolling is completed, the action mechanism is used for driving the baffle to be contracted, the baffle is enabled not to radially exceed the supporting mechanism, and the rolled tube can be taken down from the supporting mechanism. The technical scheme is that the moving mechanism can change the supporting inner diameter through adjusting the position of the baffle plate to finish the unloading operation of rolling materials, but the adjusting logic of the rolling inner diameter is limited to the unloading link, the fixed state is always kept at the supporting rolling stage, the differential adaptation cannot be realized by combining the material characteristics and the processing requirements of the steel wires, and in the rolling process of the steel wires, the core parameters such as the diameters, the strength and the like of the steel wires with different specifications are obviously different, the rigidity and the bending rebound capability of the steel wires can be directly caused to present different characteristics, if the rolling is uniformly carried out by adopting the fixed rolling inner diameter, the steel wires are extremely easy to generate excessive bending plastic deformation, even fatigue cracks in the materials are initiated, the service life of the steel wires is greatly reduced, and meanwhile, in the subsequent processing scene, the steel wires are usually required to keep higher straightness, so that the fixed rolling inner diameter cannot be matched with the adaptation requirements of the different steel wires to the bending curvature due to the rolling rebound problem, and further the subsequent processing precision and the use stability of the steel wires are directly influenced. Disclosure of Invention The invention provides a stainless steel wire winding mechanism, and aims to solve the problems that in the related art, the winding inner diameter is fixed, the characteristics of steel wires with different specifications cannot be adapted, deformation and damage of the steel wires are easy to cause, and the subsequent processing and use are affected. The stainless steel wire winding mechanism comprises a winding drum assembled on a machine frame and a baffle plate positioned at the end part of the winding drum, wherein the winding drum comprises a plurality of bearing plates circumferentially arranged around a baffle plate rotating shaft, each bearing plate is radially assembled on the baffle plate in a sliding mode, one end of each bearing plate, which is away from the baffle plate,