CN214736120U - Lifting type pickling device for pickling wire - Google Patents
Lifting type pickling device for pickling wire Download PDFInfo
- Publication number
- CN214736120U CN214736120U CN202121283462.0U CN202121283462U CN214736120U CN 214736120 U CN214736120 U CN 214736120U CN 202121283462 U CN202121283462 U CN 202121283462U CN 214736120 U CN214736120 U CN 214736120U
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- lifting
- pickling
- wire rod
- bracket
- wire
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- 238000005554 pickling Methods 0.000 title claims abstract description 97
- 230000005484 gravity Effects 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000005260 corrosion Methods 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 230000003028 elevating effect Effects 0.000 abstract description 10
- 235000021110 pickles Nutrition 0.000 abstract description 8
- 239000002253 acid Substances 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The utility model discloses a formula acid dip pickle is lifted to pickling wire rod, including pickling bath, wire rod hoist, bracket and support, install elevating system on the support, elevating system's lift end is installed the lift bracket, and two lift bearing rollers are installed to lift bracket bottom, and the lift bearing roller can replace the wire rod hoist to bear wire rod gravity, installs the brush roller in the pickling bath, and one-way gear is installed to one of them lift bearing roller one end, installs the rack through the mount in the pickling bath, and one-way gear and rack toothing are connected. The utility model discloses a pickling device passes through elevating system and drives the lift bearing roller and goes up and down for the lift bearing roller replaces the wire rod hoist to bear wire rod gravity, makes the wire rod form change and become loose, and the brush roller brushes pickle liquid to the in close contact with face of wire rod bottom, increases the pickling treatment effect to the wire rod, and the lift bearing roller that falls once per liter all can drive the wire rod and rotate, makes each position of wire rod all rotatable to bottom and brush roller contact, improves the pickling effect.
Description
Technical Field
The utility model relates to a wire rod pickling technical field, especially a lifting formula pickling device of pickling wire rod.
Background
The wire rod is one of the hot rolled steel sections having the smallest section size. Eight specifications of hot rolled round steel which is commonly coiled and supplied in China and has the diameter of 5-9 mm are called wire rods. Acid washing is an essential step in wire production.
The existing wire rod pickling method generally uses a lifting appliance to lift a wire rod and then puts the wire rod into a pickling tank for pickling, and the integral lifting of the wire rod in the pickling process has the phenomenon of insufficient loosening degree, so that the pickling is incomplete or the pickling degree of the wire rod inner and outer rings is uneven, the acid liquor in the pickling tank is static, the fluidity of the pickling liquor is low in the pickling process, the pickling liquor is not easy to enter the contact surface of the wire rod, rust or oxide skin can be left, and the production requirement of the next step is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems and designing a lifting type pickling device for pickling wires.
The technical scheme of the utility model be, a formula acid dip pickle is lifted to pickling line material, including the pickling bath, be used for hoisting the wire rod hoist of wire rod and be used for lifting the bracket of wire rod hoist, bracket fixed mounting is in pickling bath top both sides, the pickling bath both sides all are fixed with the support, all install elevating system on the support, and elevating system's lift end installs the lift bracket, and the lift bracket bottom extends to in the pickling bath and installs two lift bearing rollers, and the lift bearing roller can replace the wire rod hoist to bear wire rod gravity, and the pickling bath just lies in the lift bracket below and installs and be used for carrying out clear brush roller to the wire rod bottom, and one-way gear is installed to one of them lift bearing roller one end, installs the rack through the mount in the pickling bath, and one-way gear and rack toothing are connected.
Preferably, elevating system is including fixing hydraulic lifting post and the guide sleeve on the support, and slidable mounting has the guide post in the guide sleeve, and hydraulic lifting post flexible end and guide post upper end all with lifting bracket fixed connection.
Preferably, the lifting bracket comprises a lifting transverse plate, lifting vertical plates and a rectangular frame, the lifting transverse plate is connected with a lifting end of the lifting mechanism, the rectangular frame is located in the pickling tank, the lifting carrier roller is rotatably installed on the inner side of the rectangular frame through a corrosion-resistant bearing, the lifting transverse plate is fixedly connected with the rectangular frame through the two vertically arranged lifting vertical plates, and a wire lifting appliance can pass through the gap between the two lifting vertical plates.
Preferably, two ends of the brush roller are rotatably arranged in the pickling tank through sealed bearings.
Preferably, the pickling device further comprises a rotating motor, the rotating motor is mounted on one of the supports, and one end of the brush roller extends out of the pickling tank and is connected with the output end of the rotating motor through a coupler.
Preferably, the wire rod hoist includes the crossbeam, and the crossbeam lower extreme is fixed with vertical decurrent fixed arm, and the fixed arm lower extreme is fixed with the polished rod that the level set up, and the polished rod other end is fixed with the stopper, and the slip cap is equipped with and is used for contacting the complex long sleeve with the wire rod on the polished rod.
Preferably, the top of the bracket is provided with a groove for placing a wire lifting appliance, and the lower part of the bracket is provided with a movable space for the lifting bracket to move up and down.
The utility model has the advantages that: the lifting carrier roller is driven to lift through the lifting mechanism, so that the lifting carrier roller replaces a wire lifting appliance to bear the gravity of the wire, the wire is supported in a lifting mode, the shape of the wire is changed and becomes loose, the wire is fully contacted with a pickling solution, and the pickling effect is improved; when lifting bracket descends to the extreme low position, the brush roller brushes the intimate contact face of pickle to the wire rod with wire rod bottom contact, the pickle is stirred to the brush roller simultaneously, increase the mobility of pickle, further promote the contact of wire rod and pickle, increase the pickling treatment effect to the wire rod, and, in the lift in-process, one-way wheel and rack meshing contact, every liter falls once can drive the lift bearing roller and rotate certain angle, the lift bearing roller drives the wire rod through the frictional force with the wire rod contact and rotates, make the each position of wire rod all rotatable to bottom and brush roller contact, improve the pickling effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a right side view of the present invention;
in the figure, 1, a pickling bath; 11. a fixed mount; 12. a rack; 2. a wire hoist; 21. a cross beam; 22. a fixed arm; 23. a polish rod; 24. a limiting block; 25. a long sleeve; 3. a bracket; 31. a groove; 32. an activity space; 4. a support; 5. a lifting mechanism; 51. a hydraulic lifting column; 52. a guide sleeve; 53. a guide post; 6. a lifting bracket; 61. lifting the transverse plate; 62. lifting a vertical plate; 63. a rectangular frame; 64. a corrosion resistant bearing; 7. driving the carrier roller; 8. a brush roller; 81. a one-way gear; 82. sealing the bearing; 9. a rotating electric machine.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings, as shown in fig. 1-3: the utility model provides a lift formula acid dip pickle of pickling line material, including pickling bath 1, a bracket 3 that is used for hoisting the wire rod hoist 2 of wire rod and is used for lifting wire rod hoist 2, 3 fixed mounting of bracket are in 1 top both sides of pickling bath, 1 both sides in pickling bath all are fixed with support 4, all install elevating system 5 on the support 4, elevating system 5's lift end installs lifting bracket 6, 6 bottoms of lifting bracket extend to in the pickling bath 1 and install two lift bearing rollers 7, lift bearing roller 7 can replace wire rod hoist 2 to bear wire rod gravity, just be located 6 below of lifting bracket in the pickling bath 1 and install and be used for carrying out clear brush roller 8 to the wire rod bottom, one-way gear 81 is installed to 7 one end of one of them lift bearing roller, install rack 12 through mount 11 in the pickling bath 1, one-way gear 81 is connected with the meshing of rack 12.
In the embodiment, a wire to be pickled is hung on a wire lifting appliance 2, the lifting mechanism lifts the wire lifting appliance 2, the wire to be pickled moves to a position right above a pickling tank 1, then the wire lifting appliance 2 is lowered, the wire lifting appliance 2 falls onto a bracket 3 and is stably lifted by the bracket 3, and the wire to be pickled is immersed in a pickling solution of the pickling tank 1 and is positioned between two lifting carrier rollers 7; the lifting mechanism 5 is controlled to drive the lifting bracket 6 to ascend, the lifting carrier roller 7 can ascend to be in contact with the wire to lift the wire, the wire lifting appliance 2 is replaced to bear the gravity of the wire, and the wire has certain flexibility, so that the shape of the wire is slightly different between the lifting mode of the wire lifting appliance 2 and the lifting mode of the lifting carrier roller 7, the wire is continuously switched to the lifting and lifting mode to bear the wire in the pickling tank 1, the wire is in a dynamic deformation process, the wire is loosened in the process and can be fully in contact with pickling solution, and the pickling effect is improved; 5 intermittent type lifts of elevating system, when lifting bracket 6 descends to the extreme low position, intermittent type stops a period of time, brush roller 8 rotates the in close contact with face of pickling solution brush to the wire rod through brush and wire rod bottom contact this moment, brush roller 8 stirs the pickling solution simultaneously, increase the mobility of pickling solution, further promote the wire rod and the contact of pickling solution, increase the pickling treatment effect to the wire rod, and, in the lift in-process, one-way gear 81 and the meshing contact of rack 12, once can drive lift bearing roller 7 and rotate certain angle for every liter falls, lift bearing roller 7 drives the wire rod through the frictional force with the wire rod contact and slowly rotates, make each position of wire rod all rotatable to bottom and brush roller 8 contacts, improve the pickling effect.
In an embodiment of the present invention, the lifting mechanism 5 includes a hydraulic lifting column 51 fixed on the support 4 and a guide sleeve 52, a guide column 53 is slidably installed in the guide sleeve 52, and both the telescopic end of the hydraulic lifting column 51 and the upper end of the guide column 53 are fixedly connected to the lifting bracket 6.
In the present embodiment, the guiding sleeve 52 and the guiding column 53 play a guiding role, so that the hydraulic lifting column 51 can drive the lifting bracket 6 to realize a smooth linear lifting motion.
In a specific embodiment of the invention, the lifting bracket 6 comprises a lifting transverse plate 61, a lifting vertical plate 62 and a rectangular frame 63, the lifting transverse plate 61 is connected with a lifting end of the lifting mechanism, the rectangular frame 63 is positioned in the pickling tank 1, the lifting carrier roller 7 is rotatably mounted inside the rectangular frame 63 through a corrosion-resistant bearing 64, the lifting transverse plate 61 is fixedly connected with the rectangular frame 63 through the two vertically arranged lifting vertical plates 62, and a gap between the two lifting vertical plates 62 can be passed by the wire hanger 2.
In the embodiment, by arranging the rectangular frame 63 and rotatably installing the lifting carrier roller 7 inside the rectangular frame 63 through the corrosion-resistant bearing 64, the wire can be conveniently lifted by the lifting carrier roller 7, and meanwhile, the rectangular frame 63 is prevented from contacting the wire; through setting up two lift risers 62 and being connected rectangle frame 63 and lift diaphragm 61, can improve and connect the bulk strength, simultaneously, when lift bracket 6 rose, wire rod hoist 2 can pass through in the clearance department of two lift risers 62, avoids producing the interference, and lift bracket 6 can restrict the wire rod sideslip simultaneously and break away from wire rod hoist 2.
In one embodiment of the invention, the brush roller 8 is rotatably mounted at both ends in the pickling tank 1 by means of sealed bearings 82.
In this embodiment, through setting up sealed bearing 82, can be convenient for rotate brush roller 8 and install on pickling bath 1, sealed bearing 82 has good leakproofness simultaneously, avoids the pickling solution to leak outward, and sealed bearing 82 chooses for use corrosion-resistant sealed bearing 82 for use, can use under acid environment for a long time.
In a specific embodiment of the invention, the pickling device further comprises a rotating motor 9, wherein the rotating motor 9 is installed on one of the brackets 4, and one end of the brush roller 8 extends out of the pickling tank 1 and is connected with the output end of the rotating motor 9 through a coupler.
In the present embodiment, by starting the rotating motor 9, the rotating motor 9 rotates the brush roller 8 through the coupling.
In an embodiment of the present invention, the wire hanger 2 includes a cross beam 21, a fixing arm 22 is fixed to a lower end of the cross beam 21 and vertically downward, a polish rod 23 is fixed to a lower end of the fixing arm 22 and horizontally disposed, a limiting block 24 is fixed to another end of the polish rod 23, and a long sleeve 25 for contacting and matching with a wire is slidably sleeved on the polish rod 23.
In this embodiment, through setting up long sleeve 25, reducible and the wire rod between frictional force for the wire rod can not receive great frictional resistance, reduces the wearing and tearing of polished rod 23 simultaneously, sets up stopper 24, can restrict long sleeve 25 and wire rod and break away from polished rod 23.
In an embodiment of the present invention, a groove 31 for placing the wire hanger 2 is provided on the top of the bracket 3, and a movable space 32 for the lifting bracket 6 to move up and down is provided on the lower portion of the bracket 3.
In this embodiment, by providing the groove 31 on the bracket 3, it is convenient to stably place the wire hanger 2 on the bracket 3; by providing the movable space 32, the lifting bracket 6 has a space for lifting movement, and interference between the lifting bracket 6 and the cradle 3 is avoided.
The working principle of the embodiment is as follows: hanging a wire to be pickled on a long sleeve 25 of a wire hanger 2, hoisting the wire hanger 2 by a hoisting mechanism, moving the wire to be pickled to a position right above a pickling tank 1, then lowering the wire hanger 2, enabling a cross beam 21 of the wire hanger 2 to fall into a groove 31 of a bracket 3, stably lifting by the bracket 3, enabling a fixed arm 22 and a polished rod 23 to fall between two lifting transverse plates 61, and enabling the wire to fall between two lifting carrier rollers 7;
the telescopic end of the hydraulic lifting column 51 is controlled to extend out to drive the lifting bracket 6 to ascend, the lifting carrier roller 7 is in contact with the wire to lift the wire, so that the wire is deformed and loosened, the close contact surface of the wire is separated, the wire is fully contacted with pickling solution, and the pickling effect is improved;
5 lift of elevating system once pause a period, rotating electrical machines 9 drives brush roller 8 and rotates, brush roller 8 brushes the in close contact with face of pickling solution brush to the wire rod through brush and wire rod bottom contact, brush roller 8 stirs the pickling solution simultaneously, increase the mobility of pickling solution, further promote wire rod and pickling solution contact, increase the pickling treatment effect to the wire rod, and, in the lift in-process, one-way gear 81 and the meshing contact of rack 12, every liter falls once can drive lift bearing roller 7 and rotate certain angle, lift bearing roller 7 drives the wire rod through the frictional force with the wire rod contact and slowly rotates, make each position of wire rod all can rotate to bottom and brush roller 8 contact, improve the pickling effect.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.
Claims (7)
1. A lifting type pickling device for pickling wires comprises a pickling tank (1), a wire lifting appliance (2) used for lifting the wires and a bracket (3) used for lifting the wire lifting appliance (2), wherein the bracket (3) is fixedly arranged on two sides of the top end of the pickling tank (1), and is characterized in that supports (4) are fixed on two sides of the pickling tank (1), lifting mechanisms (5) are arranged on the supports (4), a lifting bracket (6) is arranged at the lifting end of each lifting mechanism (5), the bottom of each lifting bracket (6) extends into the pickling tank (1) and is provided with two lifting carrier rollers (7), the lifting carrier rollers (7) can replace the wire lifting appliance (2) to bear the gravity of the wires, a brush roller (8) used for cleaning the bottom of the wires is arranged in the pickling tank (1) and below the lifting bracket (6), one end of one of the lifting carrier rollers (7) is provided with an one-way gear (81), a rack (12) is arranged in the pickling tank (1) through a fixing frame (11), and a one-way gear (81) is meshed and connected with the rack (12).
2. The lifting type pickling device for the pickled wire rods as claimed in claim 1, wherein the lifting mechanism (5) comprises a hydraulic lifting column (51) and a guide sleeve (52) which are fixed on the support (4), the guide column (53) is slidably mounted in the guide sleeve (52), and the telescopic end of the hydraulic lifting column (51) and the upper end of the guide column (53) are fixedly connected with the lifting bracket (6).
3. The lifting type pickling device for the pickled wires as claimed in claim 1, wherein the lifting bracket (6) comprises a lifting transverse plate (61), a lifting vertical plate (62) and a rectangular frame (63), the lifting transverse plate (61) is connected with a lifting end of the lifting mechanism, the rectangular frame (63) is located in the pickling tank (1), the lifting carrier roller (7) is rotatably installed on the inner side of the rectangular frame (63) through a corrosion-resistant bearing (64), the lifting transverse plate (61) is fixedly connected with the rectangular frame (63) through the two vertically arranged lifting vertical plates (62), and a gap between the two lifting vertical plates (62) can be passed by a wire hanger (2).
4. A lift-type pickling device for pickling lines according to claim 1, characterized in that the brush rollers (8) are rotatably mounted in the pickling tank (1) at both ends by means of sealed bearings (82).
5. A lifting pickling device for pickling lines as claimed in claim 1 further comprising a rotating motor (9), wherein the rotating motor (9) is mounted on one of the brackets (4), and one end of the brush roller (8) extends out of the pickling tank (1) and is connected with the output end of the rotating motor (9) through a coupling.
6. A lifting type pickling device for pickling wires according to claim 1, wherein the wire hanger (2) comprises a cross beam (21), a fixing arm (22) which is vertically downward is fixed at the lower end of the cross beam (21), a polished rod (23) which is horizontally arranged is fixed at the lower end of the fixing arm (22), a limiting block (24) is fixed at the other end of the polished rod (23), and a long sleeve (25) which is in contact fit with the wires is slidably sleeved on the polished rod (23).
7. A lifting type pickling device for pickling line materials according to claim 1, wherein the top of the bracket (3) is provided with a groove (31) for placing the wire hanger (2), and the lower part of the bracket (3) is provided with a movable space (32) for the lifting bracket (6) to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121283462.0U CN214736120U (en) | 2021-06-10 | 2021-06-10 | Lifting type pickling device for pickling wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121283462.0U CN214736120U (en) | 2021-06-10 | 2021-06-10 | Lifting type pickling device for pickling wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214736120U true CN214736120U (en) | 2021-11-16 |
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ID=78629109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121283462.0U Active CN214736120U (en) | 2021-06-10 | 2021-06-10 | Lifting type pickling device for pickling wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214736120U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114683005A (en) * | 2022-04-15 | 2022-07-01 | 宿迁启航精密机械有限公司 | Forging method of high-precision screw |
| CN114774938A (en) * | 2022-04-25 | 2022-07-22 | 大连海洋大学 | A kind of production equipment and method for multi-directional synchronous processing of ship board in ship engineering |
| CN115354338A (en) * | 2022-09-26 | 2022-11-18 | 海盐瑞扬新材料股份有限公司 | Wire rod pickling device |
-
2021
- 2021-06-10 CN CN202121283462.0U patent/CN214736120U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114683005A (en) * | 2022-04-15 | 2022-07-01 | 宿迁启航精密机械有限公司 | Forging method of high-precision screw |
| CN114774938A (en) * | 2022-04-25 | 2022-07-22 | 大连海洋大学 | A kind of production equipment and method for multi-directional synchronous processing of ship board in ship engineering |
| CN115354338A (en) * | 2022-09-26 | 2022-11-18 | 海盐瑞扬新材料股份有限公司 | Wire rod pickling device |
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