阅读说明：本技术 无酸洗线材表面除锈清洁装置及使用方法 (Pickling-free wire surface rust removal cleaning device and use method ) 是由 李振华 陈树 居晓锋 于 2019-10-16 设计创作，主要内容包括：本发明涉及清洁技术领域,尤其是涉及一种无酸洗线材表面除锈清洁装置及使用方法,包括设置在机架上用于扭转线材的剥壳机构,所述剥壳机构包括转动设置在机架上的第一导轮组及第二导轮组,所述第一导轮组包括若干转动设置在机架上的第一导轮组成,若干第一导轮之间相互平行设置,本发明无酸洗线材表面除锈清洁装置在使用时,线材通过第一导轮组在一个平面内进行两个方向的扭转,再由第二导轮组也在一个平面内进行两个方向的扭转,由于第一导轮的中心轴线与第二导轮的中心轴向相互交错设置,也就是线材在第一导轮组扭转的平面与线材在第二导轮组扭转的平面相互交错,使得线材在四个方向上进行扭转,从而使线材表面氧化层松动进行剥壳。(The invention relates to the technical field of cleaning, in particular to a pickling-free wire surface rust removal cleaning device and a using method thereof, and the device comprises a husking mechanism which is arranged on a rack and used for twisting a wire, wherein the husking mechanism comprises a first guide wheel group and a second guide wheel group which are rotationally arranged on the rack, the first guide wheel group comprises a plurality of first guide wheels which are rotationally arranged on the rack, and the plurality of first guide wheels are arranged in parallel with each other, the wire is twisted in four directions, so that the oxide layer on the surface of the wire is loosened to be peeled.)

1. The utility model provides a no pickling line material surface rust cleaning device which characterized in that: including setting up the mechanism of shelling that is used for twisting reverse wire rod (11) on frame (1), the mechanism of shelling is including rotating first guide pulley group and the second guide pulley group that sets up in frame (1), first guide pulley group includes that a plurality of rotations set up first guide pulley (2) on frame (1) are constituteed, and is a plurality of mutual parallel arrangement between first guide pulley (2), second guide pulley group includes that a plurality of second guide pulley (3) that rotate the setting on frame (1) are constituteed, and is a plurality of mutual parallel arrangement between second guide pulley (3), the central axis of first guide pulley (2) and the central axis of second guide pulley (3) set up crisscross each other, one side that lies in the mechanism of shelling on frame (1) is provided with and is used for the clean scale removal mechanism of wire rod (11) rust cleaning after the torsion.

2. The pickling-free wire surface rust removing and cleaning device as claimed in claim 1, wherein: descaling mechanism includes connecting rod (4), extension spring (5) and pivot (6), pivot (6) rotate and set up in frame (1), the one end of connecting rod (4) is rotated and is set up and articulate in frame (1), the other end of connecting rod (4) is provided with cleaning head (7) that are used for carrying out the scale removal to wire rod (11), the one end setting of extension spring (5) is on connecting rod (4), the other end setting of pull rod is on pivot (6), parallel arrangement each other between the direction of delivery of wire rod (11), the central axis of pivot (6) and the rotation the central axis of connecting rod (4), set up in frame (1) and be used for restricting pivot (6) pivoted stop gear.

3. The pickling-free wire surface rust removing and cleaning device as claimed in claim 2, wherein: the limiting mechanism comprises a ratchet wheel (8) arranged on the rotating shaft (6), the rack (1) is provided with a thorn (9), and the thorn (9) is clamped in a tooth groove of the ratchet wheel (8).

4. The pickling-free wire surface rust removing and cleaning device as claimed in claim 3, wherein: the motor (10) is arranged on the frame (1), and the motor (10) is in transmission connection with the rotating shaft (6) through a belt pulley.

5. The pickling-free wire surface rust removing and cleaning device as claimed in claim 4, wherein: the descaling mechanisms are distributed around the circumference of the wire rod (11).

6. The pickling-free wire surface rust removing and cleaning device as recited in any one of claims 2 to 5, wherein: the one end of connecting rod (4) is seted up and is used for placing the recess of cleaning head, the one end and the recess phase-match of cleaning head, the one end of connecting rod (4) is provided with the screw rod, set up the through-hole with the recess intercommunication on connecting rod (4), the one end of cleaning head is placed in the recess, simultaneously the screw rod passes the through-hole and with nut threaded connection to the realization is fixed the cleaning head on connecting rod (4).

7. The use method of the pickling-free wire surface rust removing and cleaning device as defined in any one of claims 1 to 6 is characterized in that: the using method comprises the following steps:

firstly, after a wire (11) is fed, the wire (11) enters between the first guide wheels (2) and between the second guide wheels (3) to be peeled, after the wire (11) is peeled, the wire (11) passes through a descaling mechanism behind the rack (1), and the cleaning head (1) is controlled to descale and clean the surface of the wire (11), so that the surface of the wire (11) can be descaled.

Technical Field

The invention relates to the technical field of cleaning, in particular to a pickling-free wire surface rust removal cleaning device and a using method thereof.

Background

The surface of a metal wire rod which is a raw material of a common welding wire is provided with an oxide layer, the wire rod is lost due to the corrosion on the surface of the wire rod, and the wire rod with the rusted surface can not be directly used. In the process of processing the raw material of the welding wire into the welding wire, the surface of the raw material contains an oxide layer, and simultaneously, the defects of rust, oil stain and the like on the surface of the raw material possibly caused by storage and transportation need to be subjected to surface cleaning treatment.

The scale removal by the original industry process is mainly performed by chemical methods, and comprises acid reagents such as sulfuric acid, hydrochloric acid, hydrofluoric acid, nitric acid and the like. Generally, two processes of centralized integral pickling treatment and online automatic electrolytic pickling treatment are adopted. No matter which process is adopted, the acid mist pollutes the air and harms the health of workers during the surface treatment of the material. Subsequently, a large amount of clean water is needed for cleaning, so that a large amount of acid-containing wastewater is generated. The acid solution needs to be scrapped and updated after one stage of use, the generated waste acid contains a large amount of ferric salt and sludge, the waste acid needs to be treated by qualified environmental protection departments, and the overall environmental protection cost is very high. Therefore, a cleaning operation of the surface oxide layer without environmental impact is required.

At present, some industries research and develop a process for removing oxide skin of a wire rod by using an abrasive belt machine, wherein the process uses two groups of abrasive belts to rotate at a high speed to polish the oxide skin on the surface of the wire rod. When the belt sander is used for sanding, the abrasive belt is an easily worn part, the service life is short due to quick friction, particularly in rainy days, due to the fact that air humidity is high, abrasive belt paper and wire materials are wet, the abrasive belt is easy to wear, and the service life is shortened. The abrasive belt is frequently replaced due to loss, so that the working efficiency is reduced, the tension of the abrasive belt needs to be adjusted when the abrasive belt is replaced, the required effect cannot be achieved due to loose tension, and the mechanical parts are easily abraded due to large tension. The abrasive belt machine only has two groups of abrasive belts to rotate, and when wires are drawn to enter wires, the wires rotate and move to parts which can not be abraded, and residual oxide layers are not completely removed, so that the subsequent production operation is influenced.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: in order to solve the problem that the prior art is developed and developed by some industries to use an abrasive belt machine to remove the oxide skin of the wire rod, the process uses two groups of abrasive belts to rotate at a high speed to polish the oxide skin on the surface of the wire rod. When the belt sander is used for sanding, the abrasive belt is an easily worn part, the service life is short due to quick friction, particularly in rainy days, due to the fact that air humidity is high, abrasive belt paper and wire materials are wet, the abrasive belt is easy to wear, and the service life is shortened. The abrasive belt is frequently replaced due to loss, so that the working efficiency is reduced, the tension of the abrasive belt needs to be adjusted when the abrasive belt is replaced, the required effect cannot be achieved due to loose tension, and the mechanical parts are easily abraded due to large tension. The abrasive belt machine only has two groups of abrasive belts to rotate, and when wires are drawn to enter wires, the residual oxide layer is not completely removed at the positions which can not be abraded during rotation and advancing, so that the problem of subsequent production operation is influenced.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a no pickling wire rod surface rust cleaning device, is including setting up the mechanism of shelling that is used for twisting reverse the wire rod in the frame, the mechanism of shelling is including rotating first guide pulley group and the second guide pulley group that sets up in the frame, first guide pulley group includes that a plurality of rotations set up the first guide pulley in the frame and constitute, and mutual parallel arrangement between a plurality of first guide pulleys, second guide pulley group includes that a plurality of rotations set up the second guide pulley in the frame and constitute, and mutual parallel arrangement between a plurality of second guide pulleys, the central axis of first guide pulley sets up with the central axis of second guide pulley is crisscross each other, one side that lies in the mechanism of shelling in the frame is provided with and is used for the clear scale removal mechanism of wire rod rust cleaning after twisting. The wire rod carries out the torsion of two directions in a plane through first guide pulley group, carries out the torsion of two directions in a plane by second guide pulley group again, because the central axis of first guide pulley sets up with the central axis of second guide pulley is crisscross each other, and the plane that the wire rod was twisted at first guide pulley group is crisscross each other with the plane that the wire rod was twisted at second guide pulley group promptly for the wire rod is twisted in four directions, thereby makes wire rod surface oxide layer not hard up shell.

In order to be able to descale the wire rod, furtherly, descaling mechanism includes connecting rod, extension spring and pivot, the pivot rotates and sets up in the frame, the one end of connecting rod is rotated and is set up and articulate in the frame, the other end of connecting rod is provided with and is used for carrying out the cleaning head of descale to the wire rod, the one end setting of extension spring is on the connecting rod, the other end setting of pull rod is in the pivot, mutual parallel arrangement between the central axis of direction of delivery, pivot and the connecting rod of wire rod, set up in the frame and be used for restricting pivot pivoted stop gear.

In order to prevent the rotating shaft from rotating, furthermore, the limiting mechanism comprises a ratchet wheel arranged on the rotating shaft, a thorn is arranged on the rack, and the thorn is clamped in a tooth groove of the ratchet wheel. The ratchet wheel is arranged on the rotating shaft and matched with the thorn on the rack, so that the rotating shaft is prevented from rotating reversely, the rotating shaft can keep a certain tension on the tension spring, and the tension spring is prevented from loosening.

In order to drive the rotating shaft to rotate, a motor is arranged on the rack and is in transmission connection with the rotating shaft through a belt pulley. The motor is in transmission connection with the rotating shaft through the belt pulley, so that the rotating shaft can rotate on the rack.

In order to descale the peripheral surface of the wire rod, the descaling mechanisms are further distributed around the circumference of the wire rod. The descaling mechanisms are distributed on the circumference of the rack, namely the connecting rods of the descaling mechanisms on the rack are distributed along the wire rod in a round mode, so that the cleaning heads at one ends of the connecting rods surround the wire rod.

In order to facilitate the maintenance of the cleaning head, furthermore, a groove used for placing the cleaning head is formed in one end of the connecting rod, one end of the cleaning head is matched with the groove, a screw rod is arranged at one end of the connecting rod, a through hole communicated with the groove is formed in the connecting rod, one end of the cleaning head is placed in the groove, and meanwhile the screw rod penetrates through the through hole and is in threaded connection with a nut, so that the cleaning head is fixed on the connecting rod. Through a detachable mode for the cleaning head fast-assembling is on the connecting rod, thereby is convenient for the cleaning head later maintenance.

The use method of the pickling-free wire surface rust removal cleaning device is characterized by comprising the following steps: the using method comprises the following steps:

firstly, after the wire is laid, the wire enters between the first guide wheels and between the second guide wheels to be shelled, and then the wire passes through the descaling mechanism behind the frame after being shelled, and the cleaning head is controlled to descale and clean the surface of the wire, so that the surface of the wire can be descaled.

The invention has the beneficial effects that: when the pickling-free wire surface rust removal cleaning device is used, a wire is twisted in two directions in one plane through the first guide wheel set, and then twisted in two directions in one plane through the second guide wheel set, and as the central axis of the first guide wheel and the central axis of the second guide wheel are arranged in a mutually staggered mode, namely the twisted plane of the wire in the first guide wheel set and the twisted plane of the wire in the second guide wheel set are mutually staggered, the wire is twisted in four directions, so that an oxide layer on the surface of the wire is loosened to be peeled, the process that the oxide layer on the surface of the wire is removed by using an abrasive belt machine in some industries at present is avoided, and the process uses two groups of abrasive belts to rotate at high speed to polish the oxide layer on the surface of the wire. When the belt sander is used for sanding, the abrasive belt is an easily worn part, the service life is short due to quick friction, particularly in rainy days, due to the fact that air humidity is high, abrasive belt paper and wire materials are wet, the abrasive belt is easy to wear, and the service life is shortened. The abrasive belt is frequently replaced due to loss, so that the working efficiency is reduced, the tension of the abrasive belt needs to be adjusted when the abrasive belt is replaced, the required effect cannot be achieved due to loose tension, and the mechanical parts are easily abraded due to large tension. The abrasive belt machine only has two groups of abrasive belts to rotate, and when wires are drawn to enter wires, the wires rotate and move to have parts which can not be abraded, and residual oxide layers are not completely removed, so that the problem of subsequent production operation is influenced.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of the husking mechanism of the present invention;

FIG. 3 is a right side view of the descaling mechanism according to the present invention.

In the figure: 1. the cleaning machine comprises a rack, 2, a first guide wheel, 3, a second guide wheel, 4, a connecting rod, 5, a tension spring, 6, a rotating shaft, 7, a cleaning head, 8, a ratchet wheel, 9, a spine, 10, a motor, 11 and a wire.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

As shown in fig. 1-3, a pickling-free wire surface rust removing and cleaning device includes a husking mechanism disposed on a frame 1 and used for twisting a wire 11, the husking mechanism includes a first guide wheel set and a second guide wheel set rotatably disposed on the frame 1, the first guide wheel set includes a plurality of first guide wheels rotatably disposed on the frame 1, the plurality of first guide wheels 2 are disposed in parallel with each other, the second guide wheel set includes a plurality of second guide wheels rotatably disposed on the frame 1, the plurality of second guide wheels 3 are disposed in parallel with each other, a central axis of the first guide wheels 2 and a central axis of the second guide wheels 3 are disposed in a staggered manner, and a descaling mechanism for removing rust and cleaning the twisted wire 11 is disposed on one side of the husking mechanism on the frame 1.

Descaling mechanism includes connecting rod 4, extension spring 5 and pivot 6, pivot 6 rotates and sets up in frame 1, the one end of connecting rod 4 is rotated and is set up and articulate in frame 1, the other end of connecting rod 4 is provided with and is used for carrying out the cleaning head 7 of scale removal to wire rod 11, the one end of extension spring 5 sets up on connecting rod 4, the other end setting of pull rod is on pivot 6, parallel arrangement each other between the direction of delivery of wire rod 11, the central axis of pivot 6 and the rotation central axis of connecting rod 4, set up in frame 1 and be used for restricting pivot 6 pivoted stop gear.

The limiting mechanism comprises a ratchet wheel 8 arranged on the rotating shaft 6, a spine 9 is arranged on the rack 1, and the spine 9 is clamped in a tooth groove of the ratchet wheel 8.

The frame 1 is provided with a motor 10, and the motor 10 is in transmission connection with the rotating shaft 6 through a belt pulley.

The descaling mechanisms are distributed around the circumference of the wire rod 11.

The one end of connecting rod 4 is seted up and is used for placing the recess of cleaning head, the one end and the recess phase-match of cleaning head, the one end of connecting rod 4 is provided with the screw rod, set up the through-hole with the recess intercommunication on the connecting rod 4, the one end of cleaning head is placed in the recess, simultaneously the screw rod passes the through-hole and with nut threaded connection to the realization is fixed the cleaning head on connecting rod 4.

A use method of the device for removing rust and cleaning on the surface of the pickling-free wire rod is characterized in that: the using method comprises the following steps:

firstly, after the wire 11 is unreeled, the wire 11 enters between the first guide wheels 2 and between the second guide wheels 3 to be peeled, after the wire 11 is peeled, the wire 11 passes through a descaling mechanism behind the frame 1, and the cleaning head 1 is controlled to descale and clean the surface of the wire 11, so that the surface of the wire 11 can be descaled.

When the device for removing rust on the surface of the wire rod without pickling is used, the wire rod 11 is put through the wire putting frame, the wire rod 11 enters between the first guide wheels 2 and between the second guide wheels 3 for peeling, so that the wire rod 11 is twisted in four directions, a surface oxide layer is loosened for peeling, after the wire rod 11 is peeled, the wire rod passes through the descaling mechanism behind the frame 1, the motor 10 on the frame 1 drives the rotating shaft 6 to rotate through the belt pulley, so that the cleaning head 7 can remove and clean the surface of the wire rod 11, the suspension type rotary cleaning head 7 tensions the spring by the connecting rod 4, the connecting rod 4 is fixed by the ratchet wheel 8 and the thorn 9, the cleaning head 7 is subjected to tightness adjustment by the spring tension, the surface of the wire rod 11 is not damaged, the cleaning head 7 is small in abrasion, the service life of the cleaning head can reach 1500 tons, the device has low power consumption and energy conservation, the consumption reduction is, if drawing (drawing die utensil life is longer), the working range is from 2 millimeters to 10 millimeters, be provided with closed rust cleaning room and there is the funnel its bottom in the frame 1, iron fillings and iron ashes after polishing directly are taken out by the air exhauster and get into in the iron powder holding box after getting into the funnel, the iron fillings iron powder that the centralized processing production produced, can not cause the pollution to the surrounding environment, cleaning head 7 changes easy operation, swiftly, can one-man operate, save time, the manpower, economic benefits and quality are the focus of the weight of modern wire rod 11 production, through using the ecological cleaning system of environmental protection, compare with other cleanness and scale removal techniques, the effect is better, the cost is lower, it uses this operation technology, high efficiency, easy operation, consumptive material long service life, the energy consumption is low, no emission, no pollution, more environmental protection.

In light of the foregoing description of the preferred embodiment of the present invention, it is to be understood that numerous changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.