Wax liquid purification and recovery device of rolling mill

Abstract

The utility model discloses a rolling mill wax liquid purifying and recycling device which comprises a wax liquid scraping mechanism and a limiting sleeve installed in the wax liquid scraping mechanism, a recycling mechanism is arranged on the outer side of the wax liquid scraping mechanism, a protective cover is arranged at the top of the recycling mechanism, the wax liquid scraping mechanism comprises a collecting ring, and the collecting ring is connected with the limiting sleeve. Through holes are formed in the periphery of the interior of the collecting ring, the limiting sleeve is fixedly installed on one side of the interior of the collecting ring, a limiting sliding groove is formed in the periphery of the interior of the limiting sleeve, a limiting sliding rod is slidably connected into the limiting sliding groove, and a bendable horizontal scraper and a bendable spiral scraper are moved to the surface of a copper rod. And meanwhile, a second rotating motor is started to drive a rotating gear to rotate, by means of the characteristic that the rotating gear is in meshed connection with a meshed gear ring, a conical barrel and a second spiral scraping plate are driven to rotate while a collecting ring rotates, and wax liquid on the surface of the copper rod can be cleaned and scraped out and flows out through a through hole.

Description

TECHNICAL FIELD

[0001] The utility model relates to copper pole continuous casting technical field, concretely is a rolling mill wax liquid purification recovery device. BACKGROUND

[0002] Copper pole continuous casting, simply called copper pole continuous casting, continuous casting process is to send the ladle with refined molten steel to the rotating table, after the rotating table rotates to the pouring position, the molten steel is poured into the tundish, and the tundish is distributed to each crystallizer by the nozzle, in the process of copper pole continuous casting and rolling, the copper bar still has high temperature of several hundred degrees after being led out after continuous rolling, and needs to be cooled, for example, air cooling or water cooling, but oxidation is easy to occur under high temperature, therefore, the copper pole needs to be waxed before forming a loop to avoid oxidation.

[0003] The utility model discloses an electrician copper pole continuous casting and rolling system, and the inclined symmetrical conveying roller uniformly conveys the copper pole, guarantees stable and uniform conveying, guarantees the uniformity of subsequent wax spraying at the same time, the wax spraying arrangement is annular, guarantees uniform spraying, and the spraying ports are all inclined and arranged, avoiding the influence of convection, and the sprayed liquid wax after atomization is sprayed by using clean high-pressure gas, so that high spraying efficiency and high spraying effect are achieved, but the patent still has the following problems in actual use:

[0004] Although the electrician copper pole continuous casting and rolling system can realize uniform wax spraying, no relevant wax liquid collecting structure is arranged to recycle waste wax liquid, under the condition that the wax spraying amount is fixed during operation, the wax liquid will be lost to the position of the baffle, the wax liquid of the rotating baffle is accumulated, black waste wax liquid is irregularly dripped on the product, and the product quality is affected.

[0005] Therefore, a rolling mill wax liquid purification recovery device is provided to solve the problems in the above background. UTILITY MODEL CONTENTS

[0006] The utility model discloses a rolling mill wax liquid purification recovery device, which solves the problems in the above background that the electrician copper pole continuous casting and rolling system can realize uniform wax spraying, but no relevant wax liquid collecting structure is arranged to recycle waste wax liquid, under the condition that the wax spraying amount is fixed during operation, the wax liquid will be lost to the position of the baffle, the wax liquid of the rotating baffle is accumulated, black waste wax liquid is irregularly dripped on the product, and the product quality is affected.

[0007] To achieve the above object, the utility model provides the following technical scheme: a rolling mill wax liquid purification recovery device, which comprises a wax liquid scraping mechanism and a limiting sleeve installed in the wax liquid scraping mechanism.

[0008] The outer side of the wax liquid scraping mechanism is provided with a recycling mechanism, and the top of the recycling mechanism is provided with a protective cover;

[0009] Further comprising:

[0010] The wax liquid scraping mechanism comprises a collecting ring, a through hole is formed around the inside of the collecting ring, and the limiting sleeve is fixedly installed on one side of the inside of the collecting ring;

[0011] The limiting sleeve is provided with a limiting sliding groove around the inside thereof, and the limiting sliding groove is slidably connected with a limiting sliding rod;

[0012] The side of the collecting ring close to the limiting sleeve is symmetrically provided with a rotating support, and the outer side of one of the rotating supports is fixedly provided with a first rotating motor.

[0013] Preferably, the output end of the first rotating motor is fixedly connected with a rotating worm, one side of the rotating worm is meshingly connected with a rotating worm wheel, a spiral sliding groove is formed around the inside of the rotating worm wheel, a spiral sliding block is slidably connected with the spiral sliding groove, and the spiral sliding block is fixedly connected with the limiting sliding rod.

[0014] Preferably, the end of the limiting sliding rod is fixedly connected with a bendable horizontal scraper, the end of the bendable horizontal scraper is fixedly connected with a bendable spiral scraper, both ends of the collecting ring are symmetrically rotatably connected with rotating bearings, the outer sides of the two rotating bearings are fixedly connected with fixed support rings, and the two sides of the two fixed support rings are fixedly installed with support blocks.

[0015] Preferably, the top of one of the fixed support rings is fixedly installed with a second rotating motor, the output end of the second rotating motor is fixedly connected with a rotating gear, the bottom inner ring of the rotating gear is connected with an engaging tooth ring, the inside of the engaging tooth ring is fixedly installed with a conical barrel, a plurality of second spiral scrapers are fixedly installed in the inside of the conical barrel, and the engaging tooth ring is fixedly installed on the outside of the collecting ring.

[0016] Preferably, the recycling mechanism comprises a recycling box, both ends of the top of the recycling box are provided with an avoiding groove, the bottom four corners of the recycling box are fixedly installed with support legs, the bottom of the recycling box is symmetrically installed with a discharge pipe, and the inside of the discharge pipe is provided with a discharge valve.

[0017] Preferably, the top of the recycling box is fixedly installed with a protective cover, the two sides of the protective cover are fixedly installed with limiting plates, the top of the side of the recycling box close to the discharge pipe is fixedly installed with a motor cover, and one side of the inside of the motor cover is fixedly installed with a cleaning motor.

[0018] Preferably, the output end of the cleaning motor is fixedly connected with a chain wheel transmission assembly, one side of the chain wheel transmission assembly is symmetrically connected with cleaning threaded rods, the outer sides of the two cleaning threaded rods are both threadedly connected with cleaning threaded sleeves, the bottoms of the two cleaning threaded sleeves are fixedly installed with cleaning supports, and the bottom of the cleaning support is fixedly installed with a cleaning scraper.

[0019] Compared with the prior art, the beneficial effects of the rolling mill wax liquid purification and recovery device are as follows: the bendable horizontal scraper and the bendable spiral scraper are moved to the surface of the copper rod, the second rotating motor is started to drive the rotating gear to rotate, the rotating gear and the meshing ring are meshed and connected, the collecting ring is rotated to drive the conical barrel and the second spiral scraper to rotate, the wax liquid on the surface of the copper rod can be scraped and removed, and the wax liquid flows out through the through hole; the cleaning motor is started to drive the chain wheel transmission assembly and the cleaning threaded rod to rotate, the cleaning threaded sleeve drives the cleaning support and the cleaning scraper to move, the wax liquid at the bottom of the recovery tank is hung to the discharge pipes on the two sides, and the wax liquid is discharged through the discharge valve.

[0020] 1. The wax liquid scraping mechanism can drive the rotating worm to rotate by the first rotating motor, the rotating worm and the rotating worm wheel are meshed and connected, the spiral sliding block drives the limiting sliding rod and the bendable horizontal scraper to move under the limiting action of the spiral chute, the bendable horizontal scraper and the bendable spiral scraper are moved to the surface of the copper rod, the second rotating motor is started to drive the rotating gear to rotate, the rotating gear and the meshing ring are meshed and connected, the collecting ring is rotated to drive the conical barrel and the second spiral scraper to rotate, and the wax liquid on the surface of the copper rod can be scraped and removed.

[0021] 2. The recovery mechanism can recover the scraped wax liquid by the recovery tank, the protective cover and the limiting plate at the top can continue to collect and guide the discharged wax liquid, the phenomenon of splashing of the wax liquid is avoided, the cleaning motor is started to drive the chain wheel transmission assembly and the cleaning threaded rod to rotate, the cleaning threaded sleeve drives the cleaning support and the cleaning scraper to move, the wax liquid at the bottom of the recovery tank can be hung to the discharge pipes on the two sides, and the wax liquid is discharged through the discharge valve. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a whole three-dimensional structure schematic view of the utility model;

[0023] Figure 2 It is an ink jet three-dimensional structure schematic view of the wax liquid scraping mechanism in the utility model;

[0024] Figure 3 It is an ink jet three-dimensional structure schematic view of the limiting sleeve in the utility model;

[0025] Figure 4 It is three-dimensional structure schematic view of the engagement tooth ring and the conical barrel in the utility model;

[0026] Figure 5 It is three-dimensional structure schematic view of the recycling mechanism in the utility model;

[0027] Figure 6 It is three-dimensional structure schematic view of the cleaning scraper in the utility model.

[0028] In the figure: 1, wax liquid scraping mechanism;101, collection ring;102, through hole;103, limiting sleeve;104, limiting sliding groove;105, limiting sliding rod;106, rotating support;107, first rotating motor;108, rotating worm;109, rotating worm wheel;110, spiral sliding groove;111, spiral sliding block;112, bendable horizontal scraper;113, bendable spiral scraper;114, rotating bearing;115, fixed support ring;116, support block;117, second rotating motor;118, rotating gear;119, engagement tooth ring;120, conical barrel;121, second spiral scraper;2, recycling mechanism;201, recycling box;202, avoiding groove;203, support leg;204, discharge pipe;205, discharge valve;206, protective cover;207, limiting plate;208, motor cover;209, cleaning motor;210, chain wheel transmission assembly;211, cleaning threaded rod;212, cleaning threaded sleeve;213, cleaning support;214, cleaning scraper. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] Please refer to Figures 1-6The utility model provides technical scheme: a rolling mill wax liquid purification recovery device, including wax liquid scraping mechanism 1 and the limit sleeve 103 of installing in wax liquid scraping mechanism 1 inside, the outside of wax liquid scraping mechanism 1 is provided with recovery mechanism 2, and the top of recovery mechanism 2 is provided with the protective cover 206, and wax liquid scraping mechanism 1 includes collection ring 101, and the inside four around of collection ring 101 is equipped with through -hole 102, and the limit sleeve 103 fixed mounting is in the inside one side of collection ring 101, wherein, the inside four around of limit sleeve 103 is equipped with limit sliding slot 104, and the inside sliding connection of limit sliding slot 104 has limit sliding rod 105, wherein, the one side of collection ring 101 close to limit sleeve 103 is installed with the rotating support 106 symmetrically, and the outside fixed mounting of one side rotating support 106 has first rotating motor 107, and the output fixed connection of first rotating motor 107 has rotating worm 108, and the one side meshing connection of rotating worm 108 has rotating worm wheel 109, and the inside four around of rotating worm wheel 109 is equipped with spiral sliding slot 110, and the inside sliding connection of spiral sliding slot 110 has spiral sliding block 111, and spiral sliding block 111 is fixedly connected with limit sliding rod 105, and the end fixed connection of limit sliding rod 105 has the flexible horizontal scraper 112, and the end fixed connection of flexible horizontal scraper 112 has flexible spiral scraper 113, and the both ends of collection ring 101 are rotatably connected with rotating bearing 114, and the outside fixed connection of two rotating bearings 114 has fixed support ring 115, and the both sides fixed mounting of two fixed support rings 115 has support block 116, and the top fixed mounting of one side fixed support ring 115 has second rotating motor 117, and the output fixed connection of second rotating motor 117 has rotating gear 118, and the bottom inner ring connection of rotating gear 118 has meshing tooth ring 119, and the inside fixed mounting of meshing tooth ring 119 has tapered barrel 120, and the inside fixed mounting of tapered barrel 120 has a plurality of second spiral scraper 121, and meshing tooth ring 119 is fixedly installed at the outside of collection ring 101, by first rotating motor 107 drive rotating worm 108 rotates, by the meshing connection characteristics between rotating worm 108 and rotating worm wheel 109, and under the limit effect of spiral sliding slot 110, make spiral sliding block 111 drive limit sliding rod 105 and flexible horizontal scraper 112 move, move flexible horizontal scraper 112 and flexible spiral scraper 113 to the surface of copper pole, simultaneously by starting second rotating motor 117 drive rotating gear 118 rotates, by the meshing connection characteristics between rotating gear 118 and meshing tooth ring 119, make collection ring 101 rotate simultaneously drive tapered barrel 120 and second spiral scraper 121 rotate, can clean up the wax liquid on the surface of copper pole and scrape out, and flow out through through -hole 102.

[0031] The recycling mechanism 2 comprises a recycling box 201, both ends of the top of the recycling box 201 are provided with an avoiding slot 202, the bottom of the recycling box 201 is fixedly provided with supporting legs 203 around, the bottom of the recycling box 201 is symmetrically provided with a discharge pipe 204, the inside of the discharge pipe 204 is provided with a discharge valve 205, the top of the recycling box 201 is fixedly provided with a protective cover 206, both sides of the protective cover 206 are fixedly provided with a limiting plate 207, the top of the recycling box 201 close to one side of the discharge pipe 204 is fixedly provided with a motor cover 208, one side of the inside of the motor cover 208 is fixedly provided with a cleaning motor 209, the output end of the cleaning motor 209 is fixedly connected with a chain wheel transmission assembly 210, one side of the chain wheel transmission assembly 210 is symmetrically connected with a cleaning threaded rod 211, the outside of the two cleaning threaded rods 211 are all threadedly connected with a cleaning threaded sleeve 212, the bottom of the two cleaning threaded sleeves 212 are fixedly provided with a cleaning support 213, the bottom of the cleaning support 213 is fixedly provided with a cleaning scraper 214, the recycling box 201 is used for recycling the scraped wax liquid, meanwhile, the protective cover 206 and the limiting plate 207 on the top can continue to collect and guide the discharged wax liquid, so that the phenomenon of splashing of the wax liquid is avoided, meanwhile, the cleaning motor 209 is started to drive the chain wheel transmission assembly 210 and the cleaning threaded rod 211 to rotate, so that the cleaning threaded sleeve 212 drives the cleaning support 213 and the cleaning scraper 214 to move, the wax liquid at the bottom of the recycling box 201 can be hung to the discharge pipes 204 on both sides, and is discharged through the discharge valve 205.

[0032] Working principle: before using the wax liquid purification and recycling device of the rolling mill, the overall situation of the device needs to be checked to determine whether it can work normally, according to Figure 1 - Figure 6As shown, first, the copper rod is passed through the collection ring 101, the first rotating motor 107 is started to drive the rotating worm 108 to rotate, the rotating worm 108 and the rotating worm wheel 109 are connected in meshing mode, and under the limiting action of the spiral chute 110, the spiral sliding block 111 drives the limiting sliding rod 105 and the bendable horizontal scraper 112 to move, the bendable horizontal scraper 112 and the bendable spiral scraper 113 are moved to the surface of the copper rod, at the same time, the second rotating motor 117 is started to drive the rotating gear 118 to rotate, the rotating gear 118 and the meshing tooth ring 119 are connected in meshing mode, the collection ring 101 is driven to rotate at the same time, the conical barrel 120 and the second spiral scraper 121 are driven to rotate, the wax liquid on the surface of the copper rod can be cleaned and scraped out, and the wax liquid can flow out through the through hole 102, secondly, the recovered tank 201 is used for recovering the scraped wax liquid, at the same time, the top protective cover 206 and the limiting plate 207 can continue to collect and guide the discharged wax liquid, the phenomenon of splashing of the wax liquid is avoided, the cleaning motor 209 is started to drive the chain wheel transmission assembly 210 and the cleaning threaded rod 211 to rotate, the cleaning threaded sleeve 212 drives the cleaning support 213 and the cleaning scraper 214 to move, the wax liquid at the bottom of the recovered tank 201 can be hung to the two side discharge pipes 204, and the wax liquid can be discharged through the discharge valve 205.

[0033] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A wax cleaning and recovery device for a rolling mill, comprising a wax scraping mechanism (1) and a limiting sleeve (103) installed inside the wax scraping mechanism (1); The outer side of the wax scraping mechanism (1) is provided with a recycling mechanism (2), and the top of the recycling mechanism (2) is provided with a protective cover (206). Its features are, Also includes: The wax scraping mechanism (1) includes a collection ring (101), and the inside of the collection ring (101) is provided with through holes (102) around its perimeter. The limiting sleeve (103) is fixedly installed on one side of the inside of the collection ring (101). Among them, a limiting groove (104) is provided around the inside of the limiting sleeve (103), and a limiting sliding rod (105) is slidably connected inside the limiting groove (104); Among them, a rotating bracket (106) is symmetrically installed on the side of the collecting ring (101) near the limiting sleeve (103), and a first rotating motor (107) is fixedly installed on the outer side of the rotating bracket (106) on one side.

2. The rolling mill wax liquid purification and recovery device according to claim 1, characterized in that: The output end of the first rotating motor (107) is fixedly connected to a rotating worm (108), and a rotating worm wheel (109) is meshed with one side of the rotating worm (108). A spiral groove (110) is provided around the inside of the rotating worm wheel (109), and a spiral slider (111) is slidably connected inside the spiral groove (110). The spiral slider (111) is fixedly connected to the limiting sliding rod (105).

3. The rolling mill wax liquid purification and recovery device according to claim 2, characterized in that: The end of the limiting sliding rod (105) is fixedly connected to a bendable horizontal scraper (112), the end of the bendable horizontal scraper (112) is fixedly connected to a bendable spiral scraper (113), the two ends of the collecting ring (101) are symmetrically rotatably connected to rotating bearings (114), the outer sides of the two rotating bearings (114) are fixedly connected to fixed support rings (115), and the two fixed support rings (115) are fixedly installed on both sides of the two fixed support rings (115).

4. The rolling mill wax liquid purification and recovery device according to claim 3, characterized in that: A second rotating motor (117) is fixedly installed on the top of the fixed support ring (115) on one side. A rotating gear (118) is fixedly connected to the output end of the second rotating motor (117). A meshing gear ring (119) is connected to the bottom inner ring of the rotating gear (118). A conical barrel (120) is fixedly installed inside the meshing gear ring (119). Several second spiral scrapers (121) are fixedly installed inside the conical barrel (120). The meshing gear ring (119) is fixedly installed on the outside of the collecting ring (101).

5. The rolling mill wax liquid purification and recovery device according to claim 1, characterized in that: The recycling mechanism (2) includes a recycling box (201), with clearance grooves (202) at both ends of the top of the recycling box (201), support legs (203) fixedly installed around the bottom of the recycling box (201), and discharge pipes (204) symmetrically installed at the bottom of the recycling box (201), with discharge valves (205) installed inside the discharge pipes (204).

6. The rolling mill wax liquid purification and recovery device according to claim 5, characterized in that: A protective cover (206) is fixedly installed on the top of the recycling bin (201), and limit plates (207) are fixedly installed on both sides of the protective cover (206). A motor cover (208) is fixedly installed on the top of the recycling bin (201) near the discharge pipe (204) on one side, and a cleaning motor (209) is fixedly installed on one side inside the motor cover (208).

7. The rolling mill wax liquid purification and recovery device according to claim 6, characterized in that: The output end of the cleaning motor (209) is fixedly connected to a sprocket drive assembly (210). A cleaning threaded rod (211) is symmetrically connected to one side of the sprocket drive assembly (210). A cleaning threaded sleeve (212) is threadedly connected to the outer side of each of the two cleaning threaded rods (211). A cleaning bracket (213) is fixedly installed at the bottom of each of the two cleaning threaded sleeves (212). A cleaning scraper (214) is fixedly installed at the bottom of the cleaning bracket (213).

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