CN113634608B

CN113634608B - Acid-washing-free rust-removing wire drawing equipment

Info

Publication number: CN113634608B
Application number: CN202110921867.0A
Authority: CN
Inventors: 沈玉良
Original assignee: Jiaxing Xingtong Hardware Technology Co ltd
Current assignee: Jiaxing Xingtong Hardware Technology Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2023-03-21
Anticipated expiration: 2041-08-12
Also published as: CN113634608A

Abstract

The invention discloses a pickling-free rust removing and wire drawing device which comprises an electric control rotary drum, a guide device, an annular polisher, a shell, a first tension detector, a second tension detector, a thickness gauge and an intelligent controller, wherein the electric control rotary drum is horizontally arranged in the shell in the axial direction and hinged with the shell, the annular polisher is arranged in the electric control rotary drum, the guide device is matched with the left port and the right port of the electric control rotary drum, the first tension detector is arranged on the left side of the left port of the electric control rotary drum in a matching mode, the second tension detector is arranged on the right side of the right port of the electric control rotary drum in a matching mode, the thickness gauge is arranged on the left side of the first tension detector, and the electric control rotary drum, the annular polisher, the tension detector and the thickness gauge are all connected with the intelligent controller. According to the invention, the inner pipe of the circular pipe-shaped dustproof shell is in the shape of a horn, so that the waste scraps can be conveniently discharged.

Description

Acid-washing-free rust-removing wire drawing equipment

Technical Field

The invention relates to the technical field of rust removing devices, in particular to the technical field of pickling-free rust removing wire drawing equipment.

Background

Wire drawing equipment can be used for metal product production preprocessing such as standard component, and the raw materials of its processing are wire rod, and wire rod mostly can be used for wire drawing equipment's processing through the storage of a period of time after finishing in production, and wire rod rusts easily in the storage process, and the wire rod after rustting needs earlier to remove rust and just can be used for processing, and the pickling rust cleaning process is loaded down with trivial details, with high costs, pollutes greatly, consequently needs to provide a pickling-free rust removal wire drawing equipment.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a pickling-free rust removal wire drawing device which can be matched with the wire drawing device for portable rust removal and has small pollution.

In order to achieve the purpose, the invention provides pickling-free rust removing wire drawing equipment which comprises an electric control rotary drum, a guider, an annular polisher, a shell, a first tension detector, a second tension detector, a thickness gauge and an intelligent controller, wherein the electric control rotary drum is horizontally arranged in the shell in the axial direction and is hinged with the shell; the electric control rotary drum is composed of a first circular tube, a first circular ring, bearings, a driven gear, a driving gear and a first driving device, wherein the first circular tube is horizontally arranged in the axial direction, a plurality of bearings and a driven gear are sleeved at a proper position of the outer tube wall of the first circular tube, the first circular ring is sleeved at the leftmost end of the first circular tube, the shell is composed of a second circular tube, a first annular groove, a second annular groove and a first through hole, the second circular tube is sleeved on the coaxial first circular tube, the inner diameter of the second circular tube is slightly larger than the outer diameter of the first circular tube, the right annular end face of the second circular tube is coplanar with the right annular end face of the first circular tube, the axial length of the second circular tube is smaller than that of the first circular tube, the inner tube wall of the second circular tube is provided with a plurality of first annular grooves and a second annular groove, each first annular groove is internally provided with a corresponding bearing, the second annular groove is internally provided with a driven gear, the groove bottom of the second annular groove is provided with a first through hole, the driving gear penetrates through the first through hole from the outer side of the second circular tube to be meshed with the driven gear, and the first driving device is connected with the driving gear in a suitable manner; the annular polisher comprises two second driving devices, two turbine screw lifters, two first semicircular pipes, two first round covers, two second through holes, a circular pipe-shaped dustproof shell, a third through hole and a circular pipe-shaped polishing wheel, wherein the two second driving devices are radially and symmetrically arranged on the inner pipe wall of the first circular pipe, each second driving device is adaptively connected with one turbine screw lifter which is radially arranged, a screw rod of each turbine screw lifter is a trapezoidal screw rod and is coaxial with the screw rods of the two turbine screw lifters, the circular pipe-shaped dustproof shell wraps the two second driving devices and the two turbine screw lifters on the inner pipe wall of the first circular pipe, two third through holes which are adaptive to the screw rods of the two turbine screw lifters are arranged on the shell wall of the circular pipe-shaped dustproof shell, and the screw rods of the turbine screw lifters extend out of the third through holes, the inner pipe of the tubular dustproof shell is a flared circular pipe, the diameter of the leftmost end of the flared circular pipe is the largest, the annular surface of the leftmost end of the tubular dustproof shell is coplanar with the annular surface of the leftmost end of the first circular pipe, the top end of the rod body, extending out of the third through hole, of the screw rod of each turbine screw rod lifter is provided with a first semicircular pipe, the axis of the first semicircular pipe is parallel to the axis of the first circular pipe, the two first semicircular pipes are combined into a circular pipe to sleeve the corresponding tubular polishing wheel, the axial lengths of the circular tubular polishing wheel and the first semicircular pipe are equal, the two first circular covers are respectively screwed on the outer walls of two ends of the circular pipe combined by the two first semicircular pipes, each first circular cover is provided with a coaxial second through hole, and the inner diameter of the second through hole is a circular hole and is slightly smaller than the outer diameter of the circular pipe; the guider comprises a second round cover, a third round through hole, a third round pipe and a bracket, wherein the second round cover is screwed on the inner side of the right port of the first round pipe, the left end surface of the second round cover is close to the right end surface of the round pipe dustproof shell, the second round cover is provided with the third round through hole which is coaxial with the first round pipe, the third round pipe is arranged at a proper position of the left port of the first round pipe and is coaxial with the first round pipe, and the lower end of the third round pipe is provided with the adaptive bracket; the axial lowest level height of the wire rod channels of the first tension detector and the second tension detector is slightly higher than the axial highest level height of the inner tube of the third circular tube and the third circular through hole, the wire rods from the feeding hole of the thickness gauge to the discharging hole of the first tension detector are in a horizontal linear state, the axial length of the circular tube-shaped polishing wheel is set to be a unit length, the wire rods of one unit length are measured by the thickness gauge at a time, and the length of the wire rods between the discharging hole of the thickness gauge and the feeding hole of the circular tube-shaped polishing wheel is integral multiple of the unit length.

Preferably, the left port of first pipe is equipped with the garbage collection device that suits, and the garbage collection device comprises semicircle ring, second semicircle pipe, container, and the semicircle ring is established in the below of first pipe, and the semicircle ring is established between the left end ring face of first ring and first pipe, and the semicircle ring is coaxial with first pipe and the internal diameter of semicircle ring slightly is greater than the external diameter of first pipe, and the external diameter of semicircle ring is greater than the external diameter of first ring, and the left end face of semicircle ring is equipped with the second semicircle pipe that suits and the slope of second semicircle pipe left side below sets up, and the lower port below of second semicircle pipe is equipped with the container that suits.

The invention has the beneficial effects that: according to the invention, the inner pipe of the circular pipe-shaped dustproof shell is in a horn shape, so that the discharge of waste scraps can be facilitated; the round tubular dustproof shell can prevent scraps from entering the second driving device and the turbine screw lifter; the scrap collecting device is simple in structure, convenient to collect scraps and capable of preventing the scraps from polluting a working space; the turbine screw rod lifter has an automatic locking function, can keep a load even if no braking device is arranged, ensures that the inner wall of the circular tubular polishing wheel and the wire rod are always in a proper relative position, and the second driving device does not need to continuously run, so that the energy consumption is reduced, and the service life of the second driving device is prolonged; the axial lowest horizontal heights of the wire passages of the first tension detector and the second tension detector are slightly higher than the axial highest horizontal heights of the inner tube of the third circular tube and the third circular through hole, so that the first tension detector and the second tension detector can conveniently detect the tension of the wire when the inner wall of the circular tube-shaped polishing wheel presses the wire; the length of the wire between the discharge port of the thickness gauge and the feed port of the circular tube-shaped polishing wheel is integral multiple of unit length, the intermittent conveying of the wire can be matched, the thickness gauge can more accurately detect the thickness of a rust layer when the wire is static, and the circular tube-shaped polishing wheel can accurately polish.

The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.

Drawings

FIG. 1 is a front view of a pickling-free rust removing drawing apparatus of the present invention;

FIG. 2 is a schematic structural diagram of a side view of the working state of the annular polisher of the non-acid-washing rust-removing wire-drawing equipment of the invention.

Detailed Description

Referring to fig. 1 and 2, the pickling-free rust removing and wire drawing equipment comprises an electric control rotary drum 1, a guider 2, an annular polisher 3, a shell 4, a first tension detector 51, a second tension detector 52, a thickness gauge 6 and an intelligent controller 7, wherein the electric control rotary drum 1 is arranged in the shell 4 in an axial horizontal mode, the electric control rotary drum 1 is hinged with the shell 4, the annular polisher 3 is arranged in the electric control rotary drum 1, the guider 2 is adaptive to the left port and the right port of the electric control rotary drum 1, the left side of the left port of the electric control rotary drum 1 is provided with the adaptive first tension detector 51, the right side of the right port of the electric control rotary drum 1 is provided with the adaptive second tension detector 52, the left side of the first tension detector 51 is provided with the adaptive thickness gauge 6, and the electric control rotary drum 1, the annular polisher 3, the tension detector 5 and the thickness gauge 6 are all connected with the intelligent controller 7; the electric control rotary drum 1 comprises a first circular tube 11, a first circular ring 12, bearings 101, driven gears 102, a driving gear 14 and a first driving device 13, the first circular tube 11 is axially and horizontally arranged, a plurality of bearings 101 and a driven gear 102 are sleeved at a proper position of the outer wall of the first circular tube 11, the first circular ring 12 is sleeved at the leftmost end of the first circular tube 11, the shell 4 comprises a second circular tube 41, a first annular groove 401, a second annular groove 402 and a first through hole 4021, the second circular tube 41 is sleeved on the coaxial first circular tube 11, the inner diameter of the second circular tube 41 is slightly larger than the outer diameter of the first circular tube 11, the right annular end surface of the second circular tube 41 is coplanar with the right annular end surface of the first circular tube 11, the axial length of the second circular tube 41 is smaller than that of the first circular tube 11, the inner wall of the second circular tube 41 is provided with a plurality of first annular grooves 401 and a second annular groove 402, each first annular groove 401 is correspondingly provided with a bearing 101, the driven gear 102 is arranged in the second annular groove 402, the bottom of the second annular groove 402 is provided with a first through hole 4021, the first through hole 14, and the driving gear 14 is meshed with the first driving gear 13; the annular polisher 3 comprises two second driving devices 31, two turbine screw lifters 32, two first semicircular tubes 33, two first circular covers 34, two second through holes 341, a circular tube dustproof shell 35, a third through hole 351 and a circular tube polishing wheel 36, the two second driving devices 31 are radially and symmetrically arranged on the inner wall of the first circular tube 11, each second driving device 31 is adaptively connected with one radial turbine screw rod lifter 32, a screw rod of each turbine screw rod lifter 32 is a trapezoidal screw rod, the screw rods of the two turbine screw rod lifters 32 are coaxial, the two second driving devices 31 and the two turbine screw rod lifters 32 are wrapped on the inner wall of the first circular tube 11 by a circular tube-shaped dustproof shell 35, two third through holes 351 which are adaptive to the screw rods of the two turbine screw rod lifters 32 are arranged on the shell wall of the circular tube-shaped dustproof shell 35, the screw rods of the turbine screw rod lifters 32 extend out of the third through holes 351, the inner tube of the circular tube-shaped dustproof shell 35 is a trumpet-shaped circular tube, the diameter of the leftmost end of the trumpet-shaped circular tube is the largest, the annular surface of the leftmost end of the circular tube-shaped dustproof shell 35 is coplanar with the annular surface of the leftmost end of the first circular tube 11, the top end of the rod body, from which the screw rod of each turbine screw rod lifter 32 extends out of the third through hole 351, a first half-shaped circular tube 33 is parallel to the axis of the first circular tube 11, the two polishing wheel caps 33 are coaxially screwed on the two polishing wheel caps 34, the two polishing wheel caps of the first half circular tube 33, the polishing wheel caps 34 are coaxial circular tube caps 36, and the polishing wheel caps of the first circular tube caps 34, the polishing wheel caps 34 are coaxial circular tube caps of the polishing wheel 34, and the polishing wheel caps of the first circular tube 33; the guider 2 comprises a second round cover 21, a third round through hole 211, a third round pipe 22 and a support 221, wherein the second round cover 21 is screwed on the inner side of the right end opening of the first round pipe 11, the left end surface of the second round cover 21 is close to the right end surface of the round pipe-shaped dustproof shell 35, the second round cover 21 is provided with the third round through hole 211 coaxial with the first round pipe 11, the third round pipe 22 is arranged at a proper position of the left end opening of the first round pipe 11, the third round pipe 22 is coaxial with the first round pipe 11, and the lower end of the third round pipe 22 is provided with the corresponding support 221; the axial lowest horizontal heights of the wire material channels of the first tension detector 51 and the second tension detector 52 are slightly higher than the axial highest horizontal heights of the inner tube of the third circular tube 22 and the third circular through hole 211, the wire material from the feeding hole of the thickness gauge 6 to the discharging hole of the first tension detector 51 is in a horizontal linear state, the axial length of the circular tube-shaped polishing wheel 36 is set as a unit length, the wire material with one unit length is measured by the thickness gauge 6 at a time, and the length of the wire material between the discharging hole of the thickness gauge 6 and the feeding hole of the circular tube-shaped polishing wheel 36 is integral multiple of the unit length.

Wherein, the left port of first pipe 11 is equipped with the garbage collection device 8 that suits, the garbage collection device 8 comprises semicircle ring 81, second semicircle pipe 82, container 83, semicircle ring 81 is established in the below of first pipe 11, semicircle ring 81 is established between the left end torus of first ring 12 and first pipe 11, semicircle ring 81 slightly is greater than the external diameter of first pipe 11 with the coaxial just inside diameter of semicircle ring 81 of first pipe 11, the external diameter of semicircle ring 81 is greater than the external diameter of first ring 12, the left end face of semicircle ring 81 is equipped with the slope setting of the second semicircle pipe 82 and the left side below of second semicircle pipe 82 that suits, the lower port below of second semicircle pipe 82 is equipped with the container 83 that suits.

The working process of the invention is as follows:

in the working process of the pickling-free rust removing drawing equipment, firstly, a lead is led; the wire sequentially passes through a thickness gauge 6, a first tension detector 51, an inner tube of a third round tube 22, an inner tube of a round tubular polishing wheel 36, a third round through hole 211 and a second tension detector 52, the wire drawing equipment enables the wire to have proper tension, and in the second step, the thickness of a rust layer is detected; the thickness of the rust layer is detected by the thickness gauge 6 in a mode that the wire is suspended every time when the wire is conveyed by one unit length, the data detected by the thickness gauge 6 every time is fed back to the intelligent controller 7, and in the third step, the annular polisher 3 is adjusted; the intelligent controller 7 adjusts the relative position of the inner wall of the circular tubular polishing wheel 36 and the wire according to the data detected by the thickness gauge 6, and the first tension detector 51 and the second tension detector 52 feed back the pressure of the inner wall of the circular tubular polishing wheel 36 to the wire in real time in the process of adjusting the relative position of the inner wall of the circular tubular polishing wheel 36 and the wire, so that the inner wall of the circular tubular polishing wheel 36 and the wire are always in proper relative positions; fourthly, polishing; and starting the electric control rotary drum 1, polishing the wire rods by the inner wall of the circular tube-shaped polishing wheel 36, stopping conveying the wire rods during polishing, continuously conveying the wire rods by one unit length after polishing the wire rods by the unit length, and repeating the second step, the third step and the fourth step to continuously remove rust on the wire rods. The inner tube of the circular tube-shaped dustproof shell 35 is in a horn shape, so that waste scraps can be conveniently discharged; the round pipe-shaped dustproof shell 35 can prevent the waste chips from entering the second driving device 31 and the turbine screw lifter 32; the scrap collecting device 8 is simple in structure, convenient to collect scraps and capable of preventing the scraps from polluting a working space; the worm gear screw lifter 32 has an automatic locking function, can keep a load even without a braking device, ensures that the inner wall of the circular tubular polishing wheel 36 and the wire are always in a proper relative position, does not need to continuously run the second driving device 31, reduces energy consumption and prolongs the service life of the second driving device 31; the axial lowest level heights of the wire passages of the first tension detector 51 and the second tension detector 52 are slightly higher than the axial highest level heights of the inner pipe of the third circular pipe 22 and the third circular through hole 211, so that when the inner wall of the circular pipe-shaped polishing wheel 36 presses the wire, the first tension detector 51 and the second tension detector 52 can conveniently detect the tension of the wire; the length of the wire between the discharge hole of the thickness gauge 6 and the feed inlet of the circular tube-shaped polishing wheel 36 is integral multiple of unit length, the intermittent conveying of the wire can be matched, the thickness gauge 6 can more accurately detect the thickness of a rust layer when the wire is static, and the circular tube-shaped polishing wheel 36 can accurately polish.

The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.

Claims

1. The acid-washing-free rust removing and wire drawing equipment is characterized in that: the polishing device comprises an electric control rotary drum (1), a guider (2), an annular polisher (3), a shell (4), a first tension detector (51), a second tension detector (52), a thickness gauge (6) and an intelligent controller (7), wherein the electric control rotary drum (1) is arranged in the shell (4) in an axial horizontal mode, the electric control rotary drum (1) is hinged to the shell (4), the annular polisher (3) is arranged in the electric control rotary drum (1), the guider (2) is adaptive to the left port and the right port of the electric control rotary drum (1), the left port of the electric control rotary drum (1) is provided with the adaptive first tension detector (51), the right port of the electric control rotary drum (1) is provided with the adaptive second tension detector (52), the left side of the first tension detector (51) is provided with the adaptive thickness gauge (6), and the electric control rotary drum (1), the annular polisher (3), the tension detector (5) and the thickness gauge (6) are connected with the intelligent controller (7); the electric control rotary drum (1) consists of a first circular pipe (11), a first circular ring (12), bearings (101), a driven gear (102), a driving gear (14) and a first driving device (13), wherein the first circular pipe (11) is axially and horizontally arranged, a plurality of bearings (101) and one driven gear (102) are sleeved at a proper position on the outer wall of the first circular pipe (11), the first circular ring (12) is sleeved at the leftmost end of the first circular pipe (11), the shell (4) consists of a second circular pipe (41), a first annular groove (401), a second annular groove (402) and a first through hole (4021), the second circular pipe (41) is sleeved on the coaxial first circular pipe (11), the inner diameter of the second round pipe (41) is slightly larger than the outer diameter of the first round pipe (11), the right annular end face of the second round pipe (41) is coplanar with the right annular end face of the first round pipe (11), the axial length of the second round pipe (41) is smaller than that of the first round pipe (11), the inner pipe wall of the second round pipe (41) is provided with a plurality of first annular grooves (401) and a plurality of second annular grooves (402), a bearing (101) is correspondingly arranged in each first annular groove (401), a driven gear (102) is arranged in each second annular groove (402), a first through hole (4021) is arranged at the bottom of each second annular groove (402), and a driving gear (14) penetrates through the first through hole (4021) from the outer side of the second round pipe (41) 4021 Engaged with the driven gear (102), the first drive means (13) being adapted to be connected to the drive gear (14); annular polisher (3) is by two second drive arrangement (31), two turbine screw rod lift (32), two first semicircle pipe (33), two first dome (34), two second through-holes (341), pipe form dust shell (35), third through-hole (351), pipe form polish wheel (36) are constituteed, two second drive arrangement (31) radial symmetry establish the interior pipe wall at first pipe (11), every second drive arrangement (31) links to each other with the adaptation of a radial turbine screw rod lift (32) that sets up, the lead screw of turbine screw rod lift (32) is trapezoidal lead screw, the lead screw of two turbine screw rod lift (32) is coaxial, pipe form dust shell (35) are with two second drive arrangement (31), two turbine screw rod lift (32) wrap up on the interior pipe wall of first pipe (11), be equipped with two first through-hole (351) that adapt to with the lead screw rod lift (32) of two turbine screw rod lift (32) on the conch form dust shell (35) the conch shell wall, the third through-hole (351) of turbine screw rod lift (32) follow the third through-screw rod lift (35), the biggest horn-shaped dust shell (35) of pipe end of pipe lift-shaped circular pipe (11) top is equipped with the biggest horn-shaped head of the first pipe (35), the pipe face of the pipe (11), the biggest horn-shaped circular pipe lift-shaped head of the pipe (35) and the left half horn-shaped circular pipe (35) that the pipe end of the first pipe (32) stretches out of the pipe, the pipe end of the pipe (35), the biggest horn-shaped lead screw rod lift-shaped head of the pipe (35), the pipe is equipped with the first pipe, the first pipe (11), the biggest horn-shaped lead screw rod lift-shaped The axis of the first semicircular pipe (33) is parallel to the axis of the first circular pipe (11), the two first semicircular pipes (33) are combined into a circular pipe to sleeve the corresponding circular pipe-shaped polishing wheel (36), the axial lengths of the circular pipe-shaped polishing wheel (36) and the first semicircular pipe (33) are equal, the two first circular covers (34) are screwed on the outer walls of the two ends of the circular pipe combined by the two first semicircular pipes (33) respectively, a coaxial second through hole (341) is arranged on each first circular cover (34), the second through hole (341) is a circular hole, and the inner diameter of the circular hole is slightly smaller than the outer diameter of the circular pipe-shaped polishing wheel (36); the guider (2) comprises a second circular cover (21), a third circular through hole (211), a third circular pipe (22) and a support (221), the second circular cover (21) is screwed on the inner side of the right end opening of the first circular pipe (11), the left end surface of the second circular cover (21) is close to the right end surface of the circular pipe-shaped dustproof shell (35), the second circular cover (21) is provided with the third circular through hole (211) coaxial with the first circular pipe (11), the third circular pipe (22) is arranged at the proper position of the left end opening of the first circular pipe (11), the third circular pipe (22) is coaxial with the first circular pipe (11), and the lower end of the third circular pipe (22) is provided with the corresponding support (221); the axial lowest horizontal heights of wire material channels of the first tension detector (51) and the second tension detector (52) are slightly higher than the axial highest horizontal heights of an inner tube of the third circular tube (22) and a third circular through hole (211), a wire material from a feeding hole of the thickness gauge (6) to a discharging hole of the first tension detector (51) is in a horizontal linear state, the axial length of the circular tube-shaped polishing wheel (36) is set as a unit length, the thickness gauge (6) measures the wire material with one unit length at a time, and the length of the wire material between the discharging hole of the thickness gauge (6) and the feeding hole of the circular tube-shaped polishing wheel (36) is integral multiple of the unit length.

2. The pickling-free rust-removing drawing apparatus as set forth in claim 1, wherein: the left end mouth of first pipe (11) is equipped with garbage collection device (8) that suits, garbage collection device (8) are by semicircle ring (81), second semicircle pipe (82), container (83) are constituteed, the below at first pipe (11) is established in semicircle ring (81), establish between the left end ring surface of first ring (12) and first pipe (11) semicircle ring (81), the internal diameter of semicircle ring (81) and coaxial and semicircle ring (81) of first pipe (11) slightly is greater than the external diameter of first pipe (11), the external diameter of semicircle ring (81) is greater than the external diameter of first ring (12), the left end face of semicircle ring (81) is equipped with second semicircle pipe (82) that suits and second semicircle pipe (82) left side below slope setting, the lower port below of second semicircle pipe (82) is equipped with container (83) that suits.