Steel wire shelling device

By designing a wire shell stripping device, the automatic removal of oxide scale and rust on the surface of the steel wire is achieved by using multiple shell stripping wheel groups and wire breaking mechanisms, solving the problems of low efficiency and insufficient safety in the prior art, improving production efficiency and ensuring operational safety.

CN223249964UActive Publication Date: 2025-08-22SHANXI YUCI BROAD WIRE PRODS +1
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Patent Information

Application Number
CN202422033421.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-21
Publication Date
2025-08-22
Estimated Expiration
2034-08-21

AI Technical Summary

Technical Problem

In the prior art, the removal of the oxide scale and rust on the surface of steel wires has problems such as low labor productivity and low safety factor, and the manual rust removal method is inefficient and resource waste.

Method used

A steel wire shell stripping device is designed, including an installation box, a shell stripping mechanism, a tic toe wheel and a wire breaking mechanism. Through multiple shell stripping wheel sets of different heights, the wire bending angle is adjusted with the oil cylinder and the slide chute, the wire stripping mechanism and limit switch are set to achieve safety alarm.

Benefits of technology

It realizes efficient and automated removal of oxide scale and rust on the surface of steel wire, improves work efficiency, ensures operational safety, reduces manual participation, and avoids waste of resources.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of transportation and storage, in particular to a steel wire shelling device. The steel wire shucking device comprises a mounting box, a supporting column is arranged at the bottom of the mounting box, a shucking mechanism is arranged in the mounting box, working holes allowing steel wires to penetrate through are formed in the left end and the right end of the mounting box, #-shaped wheels are arranged on one sides of the working holes, and the shucking mechanism comprises two mounting plates fixedly arranged on the front inner wall and the rear inner wall of the mounting box. A shelling wheel set is arranged on the mounting plate and comprises a first wheel, a second wheel, a third wheel, a fourth wheel, a fifth wheel and a sixth wheel which are sequentially arranged from left to right and are different in height, and when a steel wire passes through the shelling wheel set, due to the fact that the heights of the wheels are different and the bending angles of the steel wire are different, loose rust on the surface of the steel wire in the bending process can fall off due to bending; and the derusting efficiency is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of steel wire drawing equipment, in particular to a steel wire peeling device. Background Art

[0002] In production operations, drawing larger diameter steel wire to the required specifications is a common processing method based on actual customer needs. Since scale and rust form on the surface of the drawn steel wire after long-term storage, these scale and rust need to be removed before drawing the wire. However, the typical physical rust removal method involves manually removing rust from the material using an electric grinder equipped with a wire wheel for rust removal. This manual operation is difficult due to the shape of the material. This method results in low labor productivity, poor results, and a low safety factor, resulting in a significant waste of resources. Utility Model Content

[0003] In order to overcome the shortcomings and deficiencies in the prior art, the purpose of the present invention is to provide a wire peeling device to achieve automatic rust removal of the steel wire, reduce human participation, and improve work efficiency.

[0004] In order to solve the above problems, the utility model provides a wire shelling device, comprising an installation box, a supporting column is provided at the bottom of the installation box, a shelling mechanism is provided in the installation box, working holes for passing the wire are opened at the left and right ends of the installation box, and a well-shaped wheel is provided on one side of the working hole, the shelling mechanism comprises two mounting plates fixedly arranged on the front and rear inner walls of the installation box, a shelling wheel group is provided on the mounting plate, and the shelling wheel group comprises wheel one, wheel two, wheel three, wheel four, wheel five and wheel six with different heights arranged from left to right, a first slide groove is provided on the mounting plate, a sliding block is slidingly provided in the first slide groove, the sliding block is fixedly connected to wheel four, first mounting holes are provided on the front and rear sides of the installation box, an inclined oil cylinder is provided in the first mounting hole, and the output end of the oil cylinder is fixedly connected to wheel four in the first slide groove; a second slide groove is also provided on the mounting plate, and wheel two is provided in the second slide groove.

[0005] Preferably, wheel one and wheel two are the first shelling wheel group, and wheel three, wheel four, wheel five and wheel six are the second shelling wheel group. The first shelling wheel group includes a first bearing fixedly arranged on the mounting plate, two relatively large conical end covers are fixedly sleeved on the outer side of the first bearing, the contact surface between the large end covers and the steel wire is an arc surface, and a first arc groove is formed between the two large end covers; the second shelling wheel group includes a second bearing fixedly arranged on the mounting plate, two relatively small conical end covers are fixedly sleeved on the outer side of the second bearing, and a second arc groove is formed between the two small end covers.

[0006] Preferably, the front and rear mounting plates are fixedly connected at their bottom corners, and the two mounting plates are perpendicular to each other.

[0007] Preferably, the well wheels are fixed on both sides of the mounting box through a mounting frame, a support frame is provided on one side of the mounting frame, a third slide groove is opened on the support frame, the support frame and the mounting frame are fixedly connected by nuts in the third slide groove, and a wire breaking mechanism is provided on the top of the support frame.

[0008] Preferably, the wire breaking mechanism includes two second mounting holes arranged on the top of the support frame, a rotating shaft is fixedly arranged on the second mounting hole, the other end of the rotating shaft is connected to a rotating arm, the end of the rotating arm close to the well wheel is fixedly connected to the roller, a limit switch is provided on one side of the support frame, and the end of the rotating arm close to the limit switch is fixedly connected to the limit rod.

[0009] Preferably, a working hole of the installation box at the steel wire inlet is fixedly provided with a wire sleeve, and a working hole of the installation box at the steel wire outlet is fixedly provided with an air-blowing model sleeve.

[0010] Preferably, a slag outlet that gradually shrinks from top to bottom is provided at the bottom of the installation box, and a scrap iron car is placed below the installation box.

[0011] Preferably, a box cover is provided on the top of the installation box, and a door opening safety switch is provided on the side wall of the installation box.

[0012] Preferably, a pressure regulating valve and an oil storage tank are provided on the rear side of the installation box.

[0013] Preferably, a safety cover is provided on the outer side of the well wheel near the wire inlet.

[0014] The utility model has the following advantages:

[0015] The installation box is equipped with wheels one, two, three, four, five, and six. The position of the first peeling wheel is changed by the oil cylinder, and the position of the second peeling wheel is changed by the second chute, thereby changing the bending angle of the steel wire when it passes through, improving work efficiency. Moreover, since the installation box is provided with a box cover, iron filings will not fly around during the process and accidentally injure workers, which has high safety performance. A wire breaking mechanism is provided at the outlet of the steel wire. The wire breaking mechanism can ensure that when the steel wire breaks, the staff can be notified in time for processing to avoid danger. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1Shows a structural schematic diagram of a wire shelling device;

[0018] Figure 2 Shown Figure 1 A top view of

[0019] Figure 3 Shows a structural schematic diagram of a wire shelling device from another angle;

[0020] Figure 4 Shown Figure 3 Enlarged view of point A in the middle;

[0021] Figure 5 Shown Figure 2 Schematic diagram of the middle part structure;

[0022] Figure 6 Shown Figure 5 Schematic diagram from another angle;

[0023] Figure 7 Shown Figure 6 Front view of .

[0024] Description of reference numerals:

[0025] 1-installation box, 101-door opening safety switch, 102-wire sleeve, 103-air blowing model sleeve, 104-box cover, 105-first installation hole;

[0026] 2-shelling mechanism, 201-mounting plate, 2011-wheel one, 2012-wheel two, 2013-wheel three, 2014-wheel four, 2015-wheel five, 2016-wheel six, 202-first shelling wheel group, 203-second shelling wheel group, 204-oil cylinder, 205-first chute, 206-sliding block, 207-second chute, 208-first arc groove, 209-large end cover, 210-small end cover, 211-second arc groove;

[0027] 3. Tic-Tac-toe wheel;

[0028] 4. Support column;

[0029] 5. Chip car;

[0030] 6. Wire breaking mechanism; 601. Support frame; 602. Limit switch; 603. Roller; 604. Rotating shaft; 605. Third chute; 606. Nut; 607. Limit rod; 608. Rotating arm;

[0031] 7. Pressure regulating valve;

[0032] 8. Safety cover;

[0033] 9. Oil storage tank. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0035] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so that people familiar with this technology can understand and read them. They are not used to limit the conditions for the implementation of the present invention and therefore have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this utility model without affecting the efficacy and purpose that can be achieved by the present utility model.

[0036] This embodiment provides a wire shelling device, such as Figure 1 As shown, a wire shelling device includes an installation box 1, a support column 4 is provided at the bottom of the installation box 1, a box cover 104 is provided on the top of the installation box 1, a door opening safety switch 101 is provided on the side wall of the installation box 1, a shelling mechanism 2 is provided in the installation box 1, and working holes for passing the wire are opened at the left and right ends of the installation box 1, and a well wheel 3 is provided on one side of the working hole. Figure 2 and Figure 7 As shown, the shelling mechanism 2 includes two mounting plates 201 fixedly mounted on the front and rear inner walls of the mounting box 1. The mounting plates 201 are provided with a shelling wheel set, which includes a wheel 1 2011, a wheel 2012, a wheel 3 2013, a wheel 4 2014, a wheel 5 2015 and a wheel 6 2016, which are sequentially arranged at different heights from left to right. Figure 5 As shown, the mounting plate 201 is provided with a first chute 205, in which a sliding block 206 is slidably arranged, and the sliding block 206 is fixedly connected to the fourth wheel 2014. The mounting plate 201 is also provided with a second chute 207, in which the second wheel 2012 is arranged. Figure 3 As shown, a first mounting hole 105 is opened on the front and rear sides of the mounting box 1, and an inclined oil cylinder 204 is arranged in the first mounting hole 105, and the output end of the oil cylinder 204 is fixedly connected to the wheel four 2014 in the first slide groove 205.

[0037] like Figure 6 and Figure 7As shown, wheel one 2011 and wheel two 2012 are the first shelling wheel group 202, wheel three 2013, wheel four 2014, wheel five 2015 and wheel six 2016 are the second shelling wheel group 203, the first shelling wheel group 202 includes a first bearing fixedly arranged on the mounting plate 201, two relatively set conical large end covers 209 are fixedly sleeved on the outside of the first bearing, the contact surface of the large end cover 209 and the steel wire is an arc surface, and a first arc groove 208 is formed between the two large end covers 209; the second shelling wheel 203 includes a second bearing fixedly arranged on the mounting plate 201, two relatively set conical small end covers 210 are fixedly sleeved on the outside of the second bearing, and a second arc groove 211 is formed between the two small end covers 210.

[0038] like Figure 2 As shown, the front and rear mounting plates 201 are fixedly connected at the bottom corners, and the two mounting plates 201 are installed on opposite sides and are vertically arranged between the two mounting plates 201. This arrangement ensures that the other side of the steel wire can also be bent and shelled, and the inclination angle should not be too large, otherwise the steel wire may be broken due to excessive pressure. The inclination angle should not be too small, otherwise the tightening force may be insufficient, and thus the bending force may also be insufficient.

[0039] like Figure 2 and Figure 4 As shown, the well-shaped wheel 3 is fixed on both sides of the mounting box 1 through a mounting frame, a support frame 601 is provided on one side of the mounting frame, a third slide groove 605 is opened on the support frame 601, the support frame 601 and the mounting frame are fixedly connected by a nut 606 in the third slide groove 605, and a wire breaking mechanism 6 is provided on the top of the support frame 601, and the wire breaking mechanism 6 includes two second mounting holes arranged on the top of the support frame 601, and a rotating shaft 604 is fixedly provided on the second mounting hole, and the other end of the rotating shaft 604 is connected to a rotating arm 608, and the end of the rotating arm 608 close to the side of the well-shaped wheel 3 is fixedly connected to the roller 603, and a limit switch 602 is provided on one side of the support frame 601, and the end of the rotating arm 608 close to the side of the limit switch 602 is fixedly connected to the limit rod 607, and the output end of the limit mechanism is connected to the alarm.

[0040] like Figure 2 As shown, the working hole of the installation box 1 at the steel wire inlet is fixedly provided with a wire sleeve 102, and a safety cover 8 is provided on the outside of the wire sleeve 102. The working hole of the installation box 1 at the steel wire outlet is fixedly provided with an air-blowing model sleeve 103. The steel wire is passed through the working hole into the installation box 1 through the well wheel 3 and the wire sleeve 102. Since the surface of the steel wire is rough, the wire sleeve 102 and the safety cover 8 ensure the safety of the staff.

[0041] like Figure 1 As shown, the bottom of the installation box 1 is provided with a slag outlet that gradually shrinks from top to bottom, i.e., a conical outlet, to facilitate the iron filings to fall into the iron filing cart 5. The iron filing cart 5 is placed below the installation box 1.

[0042] like Figure 3 As shown, a pressure regulating valve 7 and an oil storage tank 9 are provided on the rear side of the installation box 1 .

[0043] The working principle and beneficial effects of this embodiment are as follows: first, the oil cylinder 204 is started to drive the wheel four 2014 to slide to the appropriate position, and then the oil cylinder 204 is closed. Then, after the steel wire to be cleaned passes around the well wheel 3 at the inlet, it enters the installation box 1 through the wire sleeve 102 and the working hole, and then passes around the wheel 1 2011, the wheel 2012, the wheel 3 2013, the wheel 4 2014, the wheel 5 2015 and the wheel 6 2016 on the installation plate 201 in sequence. When the steel wire passes from left to right, due to the different heights of the wheels, the bending angles of the steel wire are different. During the bending process, the loose rust on the surface of the steel wire will fall off due to the bending, thereby improving the efficiency of rust removal. The position of the wheel four 2014 on the second slide groove 207 can also be adjusted according to the diameter of the steel wire and the amount of rust on the surface, so as to adjust the pressure and bending angle of the steel wire. The iron chips in the rust removal process enter the iron chip car 5 through the slag leakage port, and the rust-removed steel wire passes through the other side. After passing through the working hole and being simply cleaned by the air-blown model sleeve 103, it enters the next link through the well wheel 3 and the wire breaking mechanism 6. When the steel wire is not broken, the steel wire passes over the roller 603, which has a pressing effect on one end of the rotating arm 608. With the rotating shaft 604 as the center, when one side is pressed, the limit rod 607 set at the other end rotates upward accordingly, so that the limit rod 607 contacts the limit switch 602. At this time, the signal of the limit switch 602 is transmitted to the controller, and the controller controls the normal operation of the machine. When the steel wire is broken, there is no steel wire pressing above the roller 603, the rotating arm 608 tilts, and the roller 603 flips upward, causing the limit rod 607 to flip downward, thereby causing the limit rod 607 to be unable to touch the limit switch 602. At this time, the limit switch 602 transmits a signal to the controller, and the controller transmits an alarm signal to the alarm, prompting the staff that the steel wire break needs to be dealt with in time. This embodiment uses a plurality of first peeling wheel groups 202 and second peeling wheel groups 203 to clean the rust on the surface of the steel wire, thereby improving work efficiency. During the process, iron filings will not fly around and accidentally injure workers, and the safety performance is high.

[0044] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A wire shelling device, comprising an installation box (1), a support column (4) is provided at the bottom of the installation box (1), and a shelling mechanism (2) is provided in the installation box (1), characterized in that: The left and right ends of the installation box (1) are provided with working holes for passing the steel wire, and a well wheel (3) is provided on one side of the working hole. The shelling mechanism (2) includes two installation plates (201) fixedly provided on the front and rear inner walls of the installation box (1), and a shelling wheel group is provided on the installation plate (201). The shelling wheel group includes wheel 1 (2011), wheel 2 (2012), wheel 3 (2013), wheel 4 (2014), wheel 5 (2015) and wheel 6 (2016) which are provided in sequence from left to right with different heights. The installation plate (201) is provided with a first slide groove. (205), a sliding block (206) is slidingly provided in the first slide groove (205), the sliding block (206) is fixedly connected to the fourth wheel (2014), the front and rear sides of the installation box (1) are provided with a first installation hole (105), an inclined oil cylinder (204) is provided in the first installation hole (105), the output end of the oil cylinder (204) is fixedly connected to the fourth wheel (2014) in the first slide groove (205); a second slide groove (207) is also provided on the installation plate (201), and the second slide groove (207) is provided with the second wheel (2012).

2. The wire shelling device according to claim 1, characterized in that: Wheel one (2011) and wheel two (2012) form a first shelling wheel group (202), and wheel three (2013), wheel four (2014), wheel five (2015) and wheel six (2016) form a second shelling wheel group (203). The first shelling wheel group (202) includes a first bearing fixedly arranged on a mounting plate (201), two oppositely arranged conical large end covers (209) fixedly sleeved on the outer side of the first bearing, the contact surface between the large end covers (209) and the steel wire is an arc surface, and a first arc groove (208) is formed between the two large end covers (209); the second shelling wheel group (203) includes a second bearing fixedly arranged on the mounting plate (201), two oppositely arranged conical small end covers (210) fixedly sleeved on the outer side of the second bearing, and a second arc groove (211) is formed between the two small end covers (210).

3. The wire shelling device according to claim 2, characterized in that: The front and rear mounting plates (201) are fixedly connected at their bottom corners, and the two mounting plates (201) are perpendicular to each other.

4. The wire shelling device according to claim 3, characterized in that: The well wheel (3) is fixedly arranged on both sides of the installation box (1) through a mounting frame, a support frame (601) is provided on one side of the mounting frame, a third sliding groove (605) is provided on the support frame (601), the support frame (601) and the mounting frame are fixedly connected through a nut (606) in the third sliding groove (605), and a wire breaking mechanism (6) is provided on the top of the support frame (601).

5. The wire shelling device according to claim 4, characterized in that: The wire breaking mechanism (6) comprises two second mounting holes arranged on the top of the support frame (601), a rotating shaft (604) being fixedly arranged on the second mounting holes, the other end of the rotating shaft (604) being connected to a rotating arm (608), the end of the rotating arm (608) close to the well wheel (3) being fixedly connected to a roller (603), a limit switch (602) being arranged on one side of the support frame (601), and the end of the rotating arm (608) close to the limit switch (602) being fixedly connected to a limit rod (607).

6. The wire shelling device according to claim 5, characterized in that: The working hole of the installation box (1) at the steel wire inlet is fixedly provided with a wire sleeve (102), and the working hole of the installation box (1) at the steel wire outlet is fixedly provided with an air-blowing model sleeve (103).

7. The wire shelling device according to claim 6, characterized in that: The bottom of the installation box (1) is provided with a slag outlet that gradually shrinks from top to bottom, and a scrap iron cart (5) is placed below the installation box (1).

8. The wire shelling device according to any one of claims 1 to 7, characterized in that: The top of the installation box (1) is provided with a box cover (104), and the side wall of the installation box (1) is provided with a door opening safety switch (101).

9. The wire shelling device according to claim 8, characterized in that: A pressure regulating valve (7) and an oil storage tank (9) are provided on the rear side of the installation box (1).

10. The wire shelling device according to claim 9, characterized in that: A safety cover (8) is provided on the outside of the well wheel (3) near the steel wire inlet.