CN117564033B - Deslagging equipment is used in clean production of titanium alloy - Google Patents
Deslagging equipment is used in clean production of titanium alloy Download PDFInfo
- Publication number
- CN117564033B CN117564033B CN202410051765.1A CN202410051765A CN117564033B CN 117564033 B CN117564033 B CN 117564033B CN 202410051765 A CN202410051765 A CN 202410051765A CN 117564033 B CN117564033 B CN 117564033B
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- Prior art keywords
- annular
- rotary drum
- scraping plate
- piece
- collecting tank
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- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000007790 scraping Methods 0.000 claims abstract description 71
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 57
- 239000010936 titanium Substances 0.000 claims abstract description 57
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 57
- 239000002893 slag Substances 0.000 claims abstract description 36
- 230000002093 peripheral effect Effects 0.000 claims abstract description 31
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 230000005484 gravity Effects 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 38
- 230000007704 transition Effects 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 18
- 239000002184 metal Substances 0.000 abstract description 18
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 4
- 238000000034 method Methods 0.000 description 8
- 230000013011 mating Effects 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910002065 alloy metal Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/023—Cleaning the external surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Abstract
The invention relates to the technical field of cleaning, and particularly discloses slag removing equipment for titanium alloy cleaning production, wherein one side of a first annular gear is rotatably provided with a plurality of installation seats at intervals along the circumferential direction of the first annular gear, one end of the installation seat far away from the first annular gear is rotatably provided with a connecting shaft, the gravity center of the installation seat is lower, one side of a supporting plate far away from the installation seat is provided with a supporting roller, a rotary drum and a lower matching piece, an upper scraping plate is arranged on the rotary drum in a sliding manner along the radial direction of the rotary drum, the upper scraping plate is connected with the rotary drum through a first elastic piece, one end of the upper scraping plate far away from the axis of the rotary drum can be intermittently abutted against the inner ring side of a titanium pipe, the lower matching piece is slidably provided with a lower scraping plate, the lower scraping plate is connected with the lower matching piece through a second elastic piece, the lower guiding piece is arranged in the lower matching piece, the upper end of the lower scraping plate can be intermittently abutted against the outer ring side of the titanium pipe, and the slag cleaning equipment is beneficial to simultaneously cleaning metal slag on the inner peripheral surface and the outer peripheral surface of the titanium pipe.
Description
Technical Field
The invention relates to the technical field of cleaning, in particular to slag removing equipment for titanium alloy cleaning production.
Background
The titanium alloy refers to various alloy metals made of titanium and other metals, the titanium alloy pipe is mainly a pipeline connected with various titanium devices and used for material circulation among various devices, the pipeline has corrosion resistance of titanium materials, and cleaning, polishing and deoxidizing treatment are usually required to be carried out on the surface of a pipe blank in the process of processing the titanium alloy pipe so as to improve the surface quality and the smoothness of the titanium pipe, reduce surface defects and oxide layers and further improve the corrosion resistance of the titanium pipe.
The utility model discloses a chinese patent application of publication No. CN114713574a, disclose a titanium alloy production is with environmental protection type deslagging equipment based on clean production theory, this equipment is in the use, at first fix the titanium alloy pipe through the locating plate, the surface that removes the slag and handle the titanium alloy pipe in rotation afterwards, however the titanium alloy pipe is at refrigerated in-process, not only the outer peripheral face of titanium alloy pipe can appear the metal slag, the inner peripheral face of titanium alloy pipe also can appear a certain amount of metal slag, if not in time clear up the inner peripheral face of titanium alloy pipe, the metal slag can adhere to the inner peripheral face of titanium alloy pipe all the time, and then influence product quality.
Disclosure of Invention
The invention provides slag removing equipment for cleaning production of titanium alloy, and aims to solve the problem that in the related art, metal slag on the inner peripheral surface and the outer peripheral surface of a titanium tube is difficult to clean simultaneously.
The slag removing equipment for the titanium alloy clean production comprises an annular frame and a slag removing assembly, wherein a first annular gear is coaxially and rotatably arranged in the annular frame, a driving piece for driving the first annular gear to rotate is arranged on one side of the annular frame, a supporting disc which is coaxial with the first annular gear is fixedly arranged in the annular frame, a plurality of mounting seats are rotatably arranged on one side of the first annular gear along the circumferential direction at intervals, a connecting shaft is rotatably arranged at one end, far away from the first annular gear, of each mounting seat, and the gravity center of each mounting seat is lower; the slag removal assembly comprises a supporting plate which is rotationally connected with a connecting shaft, two supporting rollers used for supporting the titanium tube are rotationally arranged on one side, away from the mounting seat, of the supporting plate, a rotary drum and a lower matching piece are sequentially arranged on one side, away from the mounting seat, of the supporting plate, an upper scraping plate is arranged on the rotary drum in a sliding manner along the radial direction of the rotary drum, the upper scraping plate is connected with the rotary drum through a first elastic piece, an upper guide piece is arranged in the rotary drum along the axial direction of the rotary drum, one end, close to the axis of the rotary drum, of the upper scraping plate is fixedly connected with the connecting shaft, one end, close to the axis of the rotary drum, of the upper scraping plate is abutted against the outer circumferential surface of the upper guide piece, one end, away from the axis of the rotary drum, of the upper scraping plate can be intermittently abutted against the inner ring side of the titanium tube, a lower scraping plate is slidably arranged on the lower matching piece along the vertical direction, the lower scraping plate is connected with the lower matching piece through a second elastic piece, the lower guiding piece is arranged in the lower matching piece, one end, away from the titanium tube of the outer circumferential surface of the lower guiding piece is abutted against the upper end of the lower scraping plate.
Preferably, the support plate is fixedly provided with an upper matching piece on one side far away from the mounting seat, the upper matching piece is located between the rotary drum and the lower matching piece, the rotary drum is rotationally connected with the support plate, the lower matching piece is fixedly connected with the support plate, the rotary drum and the upper matching piece are located on the inner ring side of the titanium tube, the axis of the rotary drum is parallel to the axis of the connecting shaft, and the upper matching piece and the lower matching piece respectively extend along the direction parallel to the axis of the connecting shaft.
Preferably, the periphery of going up the guide has first arc portion, second arc portion, third arc portion and the first vertical portion that sets gradually, second arc portion is concentric with the titanium pipe, the radial extension of rotary drum is followed to the plane at first vertical portion place, go up the radial width of rotary drum along the radial width of rotary drum and equal the difference of the inner ring radius of titanium pipe and the radius of second arc portion, go up the scraper blade and when first vertical portion contact, go up the one end that the scraper blade kept away from the rotary drum axis can with the outer peripheral face parallel and level of rotary drum.
Preferably, the periphery of lower guide has first circular arc portion, the vertical portion of second and the arc transition portion that sets gradually, the upper end of lower fitting piece has the lower water catch bowl that is used for the water storage, when the one end that the titanium pipe was kept away from to the lower scraper blade ends with first circular arc portion and supports, the upper end of lower scraper blade ends with the outer loop side of titanium pipe, when lower scraper blade contacted with the vertical portion of second, the upper end of lower scraper blade can with the tank bottom parallel and level of lower water catch bowl.
Preferably, the upper end of the upper matching piece is provided with an upper water collecting tank for storing water, one end of the upper matching piece, which is far away from the supporting plate, is provided with an upper collecting tank, the upper water collecting tank is communicated with the upper collecting tank, the tank bottom of the upper collecting tank is lower than that of the upper water collecting tank, the upper end of the upper collecting tank is provided with an upper anti-overflow plate, when one end of the upper scraping plate, which is close to the axis of the rotary drum, is stopped by a third arc part, the other end of the upper scraping plate can be in contact with water in the upper water collecting tank, one end of the lower matching piece, which is far away from the supporting plate, is provided with a lower collecting tank, the lower collecting tank is communicated with a lower collecting tank, the tank bottom of the lower collecting tank is lower than that of the lower collecting tank, and the upper end of the lower collecting tank is provided with a lower anti-overflow plate.
Preferably, the mounting seat is rotationally connected with the first annular gear through a shaft rod, the axis of the shaft rod is parallel to the axis of the first annular gear, an annular channel for the mounting seat and the movement of the connecting shaft is arranged between the inner ring side of the annular frame and the outer ring side of the supporting disc, a first arc notch is formed in the position, close to the bottommost end of the supporting disc, of the outer peripheral side of the supporting disc, a second arc notch corresponding to the first arc notch is formed in the inner ring side of the annular frame, the second arc notch is close to the bottommost end of the inner ring side of the annular frame, the annular channel comprises a cleaning part and a discharging part, the discharging part is arranged between the first arc notch and the second arc notch, and a rack corresponding to the cleaning part is arranged at one end of the annular frame.
Preferably, the rack is arc-shaped and is coaxially arranged with the annular frame, the supporting disc is positioned on one side, far away from the driving piece, of the first annular gear, the radius of the supporting disc is smaller than the outer diameter of the first annular gear, and when the outer peripheral surface of the connecting shaft is stopped against the bottommost end of the inner side surface of the annular frame, one end, far away from the mounting seat, of the connecting shaft is coaxial with the shaft lever.
Preferably, a first outer gear ring meshed with the rack is coaxially and rotatably arranged on the outer peripheral side of the connecting shaft, a second outer gear ring is coaxially and fixedly arranged on one side, facing the supporting plate, of the first outer gear ring, a second inner gear ring is coaxially and fixedly arranged on the inner peripheral side of the second outer gear ring, the second inner gear ring is coaxially and fixedly arranged on the outer peripheral side of the connecting shaft, a third outer gear ring is coaxially and fixedly arranged on the outer peripheral side of one end, close to the first outer gear ring, of the rotary drum, and is positioned on the inner peripheral side of the second inner gear ring and meshed with the second inner gear ring, a first gear meshed with the second outer gear ring is coaxially and fixedly arranged on the outer peripheral side of one end, close to the second outer gear ring, of the lower guide piece, and a second gear meshed with the second outer gear ring is coaxially and fixedly arranged on the outer peripheral side of one end, close to the second outer gear ring, of the lower guide piece.
Preferably, one side of the deslagging assembly far away from the annular frame is provided with a conveying frame, the top of the conveying frame is provided with a plurality of upper conveying rollers along the length extending direction of the conveying frame at intervals, the plurality of upper conveying rollers are horizontally arranged, the bottom of the conveying frame is provided with a plurality of lower conveying rollers along the length extending direction of the conveying frame at intervals, the plurality of lower conveying rollers are obliquely arranged, and the heights of the plurality of lower conveying rollers are sequentially reduced along the direction far away from the deslagging assembly.
Preferably, a base frame is arranged below the annular frame, an external gear meshed with the first annular gear is rotatably arranged on the inner ring side of the first annular gear, and the driving piece is arranged on the base frame and can drive the external gear to rotate.
By adopting the technical scheme, the invention has the beneficial effects that:
1. in the rotating process of the rotary drum, the lower guide piece and the supporting roller, the upper scraping plate and the lower scraping plate can respectively scrape metal slag on the inner ring side and the outer ring side of the titanium tube, and therefore cleaning efficiency is improved.
2. When one end of the upper scraping plate, which is close to the axis of the rotary drum, is abutted against the third arc-shaped part, the other end of the upper scraping plate can be in contact with water in the upper water collecting tank, so that metal slag adhered to the upper scraping plate can be rapidly cooled, when one end of the upper scraping plate, which is close to the axis of the rotary drum, is separated from the abutment against the third arc-shaped part, the whole upper scraping plate can be rapidly moved towards the direction, which is close to the axis of the rotary drum, under the action of the first elastic piece and the first vertical part, so that the other end of the upper scraping plate can be moved to be flush with the peripheral surface of the rotary drum, and then the metal slag adhered to the upper scraping plate can be easily scraped, so that the upper scraping plate can be used normally.
3. When one end of the lower scraping plate far away from the titanium pipe breaks away from the stopping of the first circular arc part, under the action of the second elastic piece and the second vertical part, the whole lower scraping plate can rapidly move downwards, so that the other end of the lower scraping plate moves to be in a state of being flush with the bottom of the lower water collecting tank, in the process, the other end of the lower scraping plate can be contacted with water in the lower water collecting tank at first, so that metal slag on the lower scraping plate can be rapidly cooled, and then the metal slag on the lower scraping plate can be easily scraped off, so that the lower scraping plate can be used normally.
4. When the first outer gear is separated from the meshing with the rack, one end of the connecting shaft, which is far away from the mounting seat, can swing downwards relative to the mounting seat in the vertical direction, so that one end of the titanium tube, which is far away from the supporting plate, is inclined downwards and slides downwards under the action of dead weight and moves onto the lower conveying roller, and then the titanium tube continuously slides downwards from the lower conveying roller so as to be convenient for collection.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic diagram illustrating the cooperation of the ring frame, the first ring gear, the supporting disc, the mounting base and the connecting shaft according to the present invention.
Fig. 3 is an exploded view of the ring gear, the first ring gear, the support plate, the mounting base, and the connection shaft of the present invention.
FIG. 4 is a schematic view of a portion of the construction of the deslagging assembly of the present invention.
Fig. 5 is an exploded view of the first external ring gear and the connecting shaft of the deslagging assembly of the present invention.
FIG. 6 is a schematic view of another part of the deslagging assembly of the invention.
Fig. 7 is an exploded view of the upper guide, drum and upper mating member of the present invention.
Fig. 8 is a schematic structural view of the lower fitting member of the present invention.
Fig. 9 is a cross-sectional view of the titanium tube, drum, upper guide, upper mating member, lower mating member, and lower guide of the present invention.
Reference numerals: 10. a base frame; 11. an annular frame; 12. a first ring gear; 13. an external gear; 14. a motor; 15. a support plate; 151. a connecting column; 16. a mounting base; 161. a shaft lever; 17. a connecting shaft; 18. a rack; 21. a support plate; 22. a support roller; 221. a guide wheel; 222. a first gear; 23. a rotating drum; 231. an upper guide; 2311. a first arc-shaped portion; 2312. a second arc-shaped portion; 2313. a third arc-shaped portion; 2314. a first vertical portion; 232. an upper scraping plate; 233. a third outer ring gear; 24. an upper mating member; 241. a water collecting tank is arranged; 242. an upper spill plate; 25. a lower mating member; 251. a lower guide; 2511. a first arc portion; 2512. a second vertical portion; 2513. an arc-shaped transition portion; 252. a lower water collecting tank; 253. a lower spill plate; 254. a lower scraper; 255. a second gear; 26. a first outer ring gear; 261. a second outer ring gear; 262. a second ring gear; 30. a carriage; 31. an upper conveying roller; 32. and a lower conveying roller.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
As shown in fig. 1-5, a slag removing device for cleaning production of titanium alloy comprises a base frame 10, an annular frame 11 is fixedly arranged on the base frame 10, a first annular gear 12 is coaxially rotatably arranged on the inner annular side of the annular frame 11, an external gear 13 meshed with the first annular gear 12 is rotatably arranged on the inner annular side of the first annular gear 12, a driving piece for driving the external gear 13 to rotate is arranged on the base frame 10, in this embodiment, the driving piece is specifically a motor 14, the external gear 13 is coaxially arranged at the output end of the motor 14, a supporting disc 15 is fixedly arranged in the annular frame 11, the supporting disc 15 and the first annular gear 12 are coaxially arranged, the supporting disc 15 is positioned on the side, away from the driving piece, of the first annular gear 12, the radius of the supporting disc 15 is smaller than the outer diameter of the first annular gear 12, a plurality of mounting seats 16 are rotatably arranged on the side, away from the driving piece, of the first annular gear 12, a connecting shaft 17 is rotatably arranged on one end, away from the first annular gear 12, of the mounting seats 16, a slag removing component is arranged on one end, away from the mounting seats 16, of the connecting shaft 17, a connecting shaft 17 is provided with an annular channel 17 for connecting the annular seat 17, and a moving channel 17 is arranged between the side, away from the inner annular frame 11 and the supporting disc 15.
It should be noted that the center of gravity of the mounting seat 16 is lower, the mounting seat 16 is rotationally connected with the first annular gear 12 through the shaft lever 161, the axis of the shaft lever 161 is parallel to the axis of the first annular gear 12, and the connecting shaft 17 can only swing up and down relative to the mounting seat 16 under the gravity action of the deslagging assembly and the center of gravity action of the mounting seat 16; the connecting column 151 for installing the supporting disc 15 is fixedly arranged on the inner ring side of the annular frame 11, the connecting column 151 is located on the inner ring side of the first annular gear 12 and located on the outer side of the outer gear 13, a first arc-shaped notch is formed in the position, close to the lowest end of the supporting disc 15, of the outer peripheral side of the supporting disc 15, a second arc-shaped notch corresponding to the first arc-shaped notch is formed in the inner ring side of the annular frame 11, the second arc-shaped notch is close to the lowest end of the inner ring side of the annular frame 11, the annular channel comprises a cleaning part and a discharging part, the discharging part is located between the first arc-shaped notch and the second arc-shaped notch, a rack 18 corresponding to the cleaning part is fixedly arranged at one end, far away from the driving part, of the annular frame 11, and the rack 18 is arc-shaped and is coaxially arranged with the annular frame 11.
When the connecting shaft 17 moves in the cleaning portion, the outer peripheral surface of the connecting shaft 17 is in contact with the inner ring side of the ring frame 11 and the outer ring side of the supporting disk 15, respectively, and the connecting shaft 17 is coaxial with the shaft lever 161, when the connecting shaft 17 moves from the cleaning portion to the blanking portion and then gradually leaves the blanking portion, one end of the connecting shaft 17 away from the mounting seat 16 can swing downward and then upward in the vertical direction relative to the mounting seat 16, and when the connecting shaft 17 leaves from the blanking portion and when the outer peripheral surface of the connecting shaft 17 abuts against the lowermost end of the inner side of the ring frame 11, one end of the connecting shaft 17 away from the mounting seat 16 can be reset to a state coaxial with the shaft lever 161.
As shown in fig. 1-9, the deslagging assembly comprises a supporting plate 21 rotationally connected with a connecting shaft 17, two supporting rollers 22 for supporting a titanium tube are rotationally arranged on one side of the supporting plate 21 far away from a mounting seat 16, a plurality of guide wheels 221 are arranged on the outer circumferential surface of the supporting rollers 22 at intervals along the length extending direction of the supporting rollers, a rotary drum 23, an upper matching piece 24 and a lower matching piece 25 are sequentially arranged on one side of the supporting plate 21 far away from the mounting seat 16 from top to bottom, wherein the rotary drum 23 is rotationally connected with the supporting plate 21, the axis of the rotary drum 23 is parallel to the axis of the connecting shaft 17, the upper matching piece 24 and the lower matching piece 25 are fixedly connected with the supporting plate 21 respectively, the upper matching piece 24 and the lower matching piece 25 extend along the direction parallel to the axis of the connecting shaft 17 respectively, the rotary drum 23 and the upper matching piece 24 are positioned on the inner ring side of the titanium tube, an upper guide piece 231 is arranged in the rotary drum 23 along the axial direction of the upper matching piece, one end of the upper guide piece 231 is fixedly connected with the connecting shaft 17, an upper scraping piece 232 is slidingly arranged on the rotary drum 23 along the radial direction of the rotary drum 23, the upper scraping piece 232 is connected with the rotary drum 23 through a first elastic piece, the first elastic piece is fixedly connected with the rotary drum 23, the upper elastic piece is provided with the upper elastic piece, the upper matching piece is provided with the upper elastic piece 231, and the upper elastic piece is provided with the upper elastic piece 231, and the upper scraping piece is always provided with the upper elastic piece 231 is fixedly provided on the upper elastic piece 231, and the upper guiding piece is provided on the upper guiding drum 23.
The upper end of the upper fitting 24 has an upper water collecting tank 241 for storing water, one end of the upper fitting 24 away from the support plate 21 has an upper collecting tank, the upper water collecting tank 241 is communicated with the upper collecting tank, the bottom of the upper collecting tank is lower than the bottom of the upper water collecting tank 241, and the upper end of the upper collecting tank has an upper spill plate 242.
It should be noted that an upper slide hole for sliding the upper blade 232 is formed in the outer circumferential surface of the drum 23 in the length extending direction thereof, and the outer circumference of the upper guide 231 has a first arc portion 2311, a second arc portion 2312, a third arc portion 2313, and a first vertical portion 2314 which are sequentially provided, the second arc portion 2312 being concentric with the titanium pipe, the plane in which the first vertical portion 2314 is located extends in the radial direction of the drum 23, the length of the upper blade 232 in the axial direction of the drum 23 is greater than the length of the titanium pipe, the width of the upper blade 232 in the radial direction of the drum 23 is equal to the difference between the radius of the inner ring of the titanium pipe and the radius of the second arc portion 2312, so that, when the end of the upper blade 232 near the axis of the drum 23 abuts against the second arc portion 2312 during counterclockwise rotation of the drum 23 (as viewed from the end of the drum 23 far from the connecting shaft 17 toward the end of the drum 23 near the connecting shaft 17 along the axis of the drum 23), the other end of the upper blade 232 is capable of abutting against the inner ring side of the titanium tube so that the upper blade 232 can scrape off the slag on the inner ring side of the titanium tube, and it is understood that a part of slag having a relatively high temperature is adhered to the upper blade 232, when the one end of the upper blade 232 near the axis of the drum 23 abuts against the third arc 2313, the other end of the upper blade 232 is capable of contacting with the water in the upper water collecting tank 241 so that the slag adhered to the upper blade 232 can be rapidly cooled, when the one end of the upper blade 232 near the axis of the drum 23 is out of abutment with the third arc 2313, the upper blade 232 as a whole can be rapidly moved toward the axis of the drum 23 by the first elastic member and the first vertical portion 2314 so that the other end of the upper blade 232 can be moved to be flush with the outer circumferential surface of the drum 23, so that the slag adhered to the upper blade 232 can be scraped off by the edge of the upper slide hole, and then the end of the upper blade 232 near the axis of the drum 23 is stopped against the second arc 2312 after passing through the first arc 2311 as the drum 23 continues to rotate counterclockwise.
The lower guide member 251 is rotatably installed in the lower fitting member 25 along the length extension direction thereof, the lower collecting tank 252 for storing water is provided at the upper end of the lower fitting member 25, the lower collecting tank is provided at one end of the lower fitting member 25 far from the supporting plate 21, the lower collecting tank is communicated with the lower collecting tank 252, the bottom of the lower collecting tank is lower than the bottom of the lower collecting tank 252, the lower spill plate 253 is provided at the upper end of the lower collecting tank, the lower scraping plate 254 is slidably installed at the upper end of the lower fitting member 25 in the vertical direction, the lower scraping plate 254 is connected with the lower fitting member 25 through a second elastic member, in particular a second spring, the second elastic member always has a force for pulling the lower scraping plate 254 to move downwards, and one end of the lower scraping plate 254 far from the titanium tube is abutted against the outer circumferential surface of the lower guide member 251.
It should be noted that, a lower sliding hole for sliding the lower scraping plate 254 is formed in the bottom of the lower water collecting tank 252 along the length extending direction of the lower scraping plate, a first arc portion 2511, a second vertical portion 2512 and an arc transition portion 2513 are sequentially formed on the periphery of the lower guiding piece 251, in the clockwise rotation process of the lower guiding piece 251, when one end of the lower scraping plate 254 far away from the titanium pipe is abutted against the first arc portion 2511, the other end of the lower scraping plate 254 is always abutted against the outer ring side of the titanium pipe, so that the lower scraping plate 254 can scrape metal slag on the outer ring side of the titanium pipe, it can be understood that a part of metal slag with higher temperature can adhere to the lower scraping plate 254, when one end of the lower scraping plate 254 far away from the titanium pipe is separated from the abutting against the first arc portion 2511, the whole lower scraping plate 254 can rapidly move downwards under the action of the second elastic piece and the second vertical portion 2512, so that the other end of the lower scraping plate 254 moves to the state of the same with the bottom of the lower scraping plate 252, in the process, firstly, the other end of the lower scraping plate 254 is abutted against the outer ring side of the titanium pipe can rapidly contact with the lower scraping plate 254, and the metal slag can rapidly move away from the first arc portion 2511, and the lower scraping plate 254 can be cooled down along with the end of the arc portion 2511.
A first external gear ring 26 engaged with the rack 18 is coaxially rotatably installed on the outer circumferential side of the connecting shaft 17, the first external gear ring 26 is located on the side of the support plate 21 away from the titanium pipe, a second external gear ring 261 is coaxially and fixedly installed on the side of the first external gear ring 26 facing the support plate 21, a second ring gear 262 is coaxially and fixedly installed on the inner circumferential side of the second external gear ring 261, a second ring gear 262 is coaxially and fixedly installed on the outer circumferential side of the connecting shaft 17, a third external gear ring 233 is coaxially and fixedly installed on the outer circumferential side of one end of the drum 23 close to the first external gear ring 26, the third external gear ring 233 is located on the inner circumferential side of the second ring gear ring 262 and engaged with the second ring gear ring 262, a first gear 222 is coaxially and fixedly installed on the outer circumferential side of one end of the support roller 22 close to the second external gear ring 261, the first gear 222 is engaged with the second external gear ring 261, the diameter of the first gear 222 is smaller than the third external gear ring 233, a second gear 255 is coaxially and fixedly installed on the outer circumferential side of one end of the lower guide 251 close to the second external gear ring 261, and the second gear ring 255 is engaged with the second external gear ring 261.
The slag removal assembly is provided with a conveying frame 30 on one side far away from the annular frame 11, a plurality of upper conveying rollers 31 are arranged at intervals at the top of the conveying frame 30 along the length extending direction of the conveying frame, the plurality of upper conveying rollers 31 are horizontally arranged, a plurality of lower conveying rollers 32 are arranged at intervals at the bottom of the conveying frame 30 along the length extending direction of the conveying frame, the plurality of lower conveying rollers 32 are obliquely arranged, and the heights of the plurality of lower conveying rollers 32 are sequentially reduced along the direction far away from the slag removal assembly.
The specific working principle is as follows: referring to fig. 1 to 9, the driving motor 14 rotates and causes the first ring gear 12 to rotate clockwise, the titanium tube to be cleaned is placed on the plurality of upper conveying rollers 31, when one of the deslagging assemblies moves to right above the supporting plate 15, the titanium tube to be cleaned rotates counterclockwise by controlling the upper conveying rollers 31 and adjusting the positional relationship between the titanium tube to be cleaned and the deslagging assembly with the assistance of a person so that the titanium tube to be cleaned is conveyed to the two supporting rollers 22 of the deslagging assembly, the guide wheel 221 facilitates the smooth movement of the titanium tube to be cleaned to the two supporting rollers 22, the first outer ring gear 26 rotates counterclockwise around the axis of the connecting shaft 17 as the first ring gear 12 continues to rotate clockwise, the lower guide 251 rotates clockwise, the titanium tube rotates counterclockwise, during this process, the deslagging assembly starts to move clockwise along the cleaning part, and under the gravity action of the deslagging assembly, the meshing action of the first outer gear ring 26 and the rack 18 and the gravity action of the mounting seat 16, the deslagging assembly can be kept horizontal in the whole process, the upper scraping plate 232 scrapes the metal slag on the inner ring side of the titanium tube, the lower scraping plate 254 scrapes the metal slag on the outer ring side of the titanium tube, when the deslagging assembly moves to the blanking part, the metal slag on the inner ring side and the outer ring side of the titanium tube are scraped respectively, the first outer gear ring 26 is disengaged from the meshing action of the rack 18, the end of the connecting shaft 17 away from the mounting seat 16 can swing downwards relative to the mounting seat 16 in the vertical direction, so that the end of the titanium tube away from the supporting plate 21 slides downwards under the dead weight and moves onto the lower conveying roller 32, then the titanium tube slides downwards from the lower conveying roller 32 to be convenient for collection, the metal slag in the upper and lower water collecting tanks 241 and 252 is moved to the upper and lower collecting tanks, respectively, and the water in the upper and lower water collecting tanks 241 and 252 is not overflowed by the upper and lower spill plates 242 and 253, when the titanium pipe is separated from the two support rollers 22, one end of the connecting shaft 17 away from the mounting seat 16 can swing upward in the vertical direction with respect to the mounting seat 16, as the first ring gear 12 continues to rotate clockwise, one end of the connecting shaft 17 away from the mounting seat 16 can be reset to a state coaxial with the shaft 161, and the first outer ring gear 26 is engaged with the rack 18 again.
While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.
Claims (7)
1. Deslagging equipment is used in clean production of titanium alloy, characterized by that includes:
the annular frame (11), a first annular gear (12) is coaxially and rotatably arranged in the annular frame (11), a driving piece for driving the first annular gear (12) to rotate is arranged on one side of the annular frame (11), a supporting disc (15) which is coaxial with the first annular gear (12) is fixedly arranged in the annular frame (11), a plurality of mounting seats (16) are rotatably arranged on one side of the first annular gear (12) along the circumferential direction at intervals, a connecting shaft (17) is rotatably arranged on one end, far away from the first annular gear (12), of the mounting seats (16), and the center of gravity of the mounting seats (16) is lower;
the deslagging assembly comprises a supporting plate (21) rotationally connected with a connecting shaft (17), two supporting rollers (22) for supporting a titanium pipe are rotationally arranged on one side, far away from a mounting seat (16), of the supporting plate (21), a rotary drum (23) and a lower matching piece (25) are sequentially arranged on one side, far away from the mounting seat (16), of the supporting plate (21), an upper scraping plate (232) is arranged on the rotary drum (23) in a sliding manner along the radial direction of the upper scraping plate, the upper scraping plate (232) is connected with the rotary drum (23) through a first elastic piece, an upper guide piece (231) is arranged in the rotary drum (23) along the axial direction of the upper scraping plate, one end, close to the axis of the rotary drum (23), of the upper scraping plate (232) is abutted against the outer circumferential surface of the upper guide piece (231), one end, far away from the axis of the rotary drum (23), of the upper scraping plate (232) can be intermittently abutted against the inner circumferential surface of the titanium pipe, a lower scraping plate (254) is arranged on the lower matching piece (25) in a sliding manner along the vertical direction, the lower scraping plate (254) is connected with the inner circumferential surface of the lower guide piece (251) through a second elastic piece (25), one end, far away from the lower guide piece (251) is abutted against the titanium pipe, the upper end of the lower scraper (254) can intermittently stop against the outer ring side of the titanium tube;
an upper matching piece (24) is fixedly arranged on one side, far away from the mounting seat (16), of the supporting plate (21), the upper matching piece (24) is positioned between the rotary drum (23) and the lower matching piece (25), the rotary drum (23) is rotationally connected with the supporting plate (21), the lower matching piece (25) is fixedly connected with the supporting plate (21), the rotary drum (23) and the upper matching piece (24) are positioned on the inner ring side of the titanium tube, the axis of the rotary drum (23) is parallel to the axis of the connecting shaft (17), and the upper matching piece (24) and the lower matching piece (25) respectively extend along the direction parallel to the axis of the connecting shaft (17);
the periphery of the upper guide piece (231) is provided with a first arc-shaped part (2311), a second arc-shaped part (2312), a third arc-shaped part (2313) and a first vertical part (2314) which are sequentially arranged, the second arc-shaped part (2312) is concentric with the titanium pipe, the plane where the first vertical part (2314) is located extends along the radial direction of the rotary drum (23), the width of the upper scraping plate (232) along the radial direction of the rotary drum (23) is equal to the difference value between the radius of the inner ring of the titanium pipe and the radius of the second arc-shaped part (2312), and when the upper scraping plate (232) is contacted with the first vertical part (2314), one end of the upper scraping plate (232) far away from the axis of the rotary drum (23) can be flush with the peripheral surface of the rotary drum (23);
the periphery of lower guide (251) has first circular arc portion (2511), second vertical portion (2512) and arc transition portion (2513) that set gradually, the upper end of lower fitting piece (25) has lower water catch bowl (252) that are used for the water storage, when one end that titanium pipe was kept away from to lower scraper blade (254) ends with first circular arc portion (2511), the upper end of lower scraper blade (254) ends with the outer loop side of titanium pipe, when lower scraper blade (254) contacted with second vertical portion (2512), the upper end of lower scraper blade (254) can with the tank bottom parallel and level of lower water catch bowl (252).
2. The slag removing device for titanium alloy cleaning production according to claim 1, wherein the upper end of the upper matching piece (24) is provided with an upper water collecting tank (241) for water storage, one end of the upper matching piece (24) away from the supporting plate (21) is provided with an upper collecting tank, the upper water collecting tank (241) is communicated with the upper collecting tank, the tank bottom of the upper collecting tank is lower than the tank bottom of the upper water collecting tank (241), the upper end of the upper collecting tank is provided with an upper anti-overflow plate (242), one end of the upper scraping plate (232) close to the axis of the rotary drum (23) is abutted with the third arc-shaped part (2313), the other end of the upper scraping plate (232) can be contacted with water in the upper water collecting tank (241), one end of the lower matching piece (25) away from the supporting plate (21) is provided with a lower collecting tank, the lower collecting tank is communicated with the lower water collecting tank (252), the tank bottom of the lower collecting tank is lower than the tank bottom of the lower collecting tank (252), the upper end of the lower collecting tank is provided with a lower anti-overflow plate (253), and the lower scraping plate (254) can be contacted with the water in the upper end (252) of the second vertical scraping plate (2512).
3. The deslagging equipment for the titanium alloy cleaning production according to claim 2, wherein the mounting seat (16) is rotationally connected with the first annular gear (12) through a shaft rod (161), the axis of the shaft rod (161) is parallel to the axis of the first annular gear (12), an annular channel for the movement of the mounting seat (16) and the connecting shaft (17) is arranged between the inner annular side of the annular frame (11) and the outer annular side of the supporting disc (15), a first arc notch is formed in the position, close to the bottommost end, of the outer peripheral side of the supporting disc (15), a second arc notch corresponding to the first arc notch is formed in the inner annular side of the annular frame (11), the second arc notch is close to the bottommost end of the inner annular side of the annular frame (11), the annular channel comprises a cleaning part and a blanking part, the blanking part is arranged between the first arc notch and the second arc notch, and a rack (18) corresponding to the cleaning part is arranged at one end of the annular frame (11).
4. A slag removing device for clean production of titanium alloy according to claim 3, wherein the rack (18) is arc-shaped and is coaxially arranged with the annular frame (11), the supporting disc (15) is positioned on one side of the first annular gear (12) far away from the driving piece, the radius of the supporting disc (15) is smaller than the outer diameter of the first annular gear (12), and when the outer peripheral surface of the connecting shaft (17) is abutted against the lowest end of the inner side surface of the annular frame (11), one end of the connecting shaft (17) far away from the mounting seat (16) is coaxial with the shaft lever (161).
5. The slag removing apparatus for the clean production of titanium alloy according to claim 4, characterized in that a first external gear ring (26) engaged with the rack (18) is coaxially rotatably installed on the outer peripheral side of the connecting shaft (17), a second external gear ring (261) is coaxially fixedly installed on the side of the first external gear ring (26) facing the supporting plate (21), a second internal gear ring (262) is coaxially fixedly installed on the inner peripheral side of the second external gear ring (261), a third external gear ring (233) is coaxially fixedly installed on the outer peripheral side of the end of the drum (23) close to the first external gear ring (26), the third external gear ring (233) is located on the inner peripheral side of the second internal gear ring (262) and engaged with the second internal gear ring (262), a first gear (222) engaged with the second external gear ring (261) is coaxially fixedly installed on the outer peripheral side of one end of the supporting roller (22) close to the second external gear ring (261), and a second external gear ring (255) is coaxially fixedly installed on the outer peripheral side of the lower guide (251) close to the second external gear ring (261).
6. The deslagging equipment for the clean production of titanium alloy according to any one of claims 1 to 5, wherein a conveying frame (30) is arranged on one side, far from the annular frame (11), of the deslagging assembly, a plurality of upper conveying rollers (31) are arranged at intervals on the top of the conveying frame (30) along the length extension direction of the conveying frame, the plurality of upper conveying rollers (31) are horizontally arranged, a plurality of lower conveying rollers (32) are arranged at intervals on the bottom of the conveying frame (30) along the length extension direction of the conveying frame, the plurality of lower conveying rollers (32) are obliquely arranged, and the heights of the plurality of lower conveying rollers (32) are sequentially reduced along the direction far from the deslagging assembly.
7. The deslagging equipment for the clean production of the titanium alloy according to claim 6, wherein a base frame (10) is arranged below the annular frame (11), an external gear (13) meshed with the first annular gear (12) is rotatably arranged on the inner annular side of the first annular gear (12), and the driving piece is arranged on the base frame (10) and can drive the external gear (13) to rotate.
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| CN202410051765.1A CN117564033B (en) | 2024-01-15 | 2024-01-15 | Deslagging equipment is used in clean production of titanium alloy |
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| RU50882U1 (en) * | 2004-07-12 | 2006-01-27 | Элеонора Александровна Левковская | PIPE CLEANING DEVICE |
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| CN217251256U (en) * | 2021-12-29 | 2022-08-23 | 苏州翀云机械科技有限公司 | Titanium alloy tubular product surface scale processing apparatus |
| CN219425664U (en) * | 2023-02-21 | 2023-07-28 | 肇庆市大正铝业有限公司 | Skin scraping device for casting aluminum alloy ingot |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CA2530932C (en) * | 2005-12-20 | 2013-08-13 | Pii (Canada) Limited | Device for cleaning multidiameter pipelines |
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2024
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU50882U1 (en) * | 2004-07-12 | 2006-01-27 | Элеонора Александровна Левковская | PIPE CLEANING DEVICE |
| CN212285171U (en) * | 2019-12-25 | 2021-01-05 | 西京学院 | Titanium alloy pipe inner wall belt cleaning device based on PLC control |
| CN111760851A (en) * | 2020-05-27 | 2020-10-13 | 河南新开源石化管道有限公司 | Large-scale titanium alloy return bend surface removes waste residue device |
| CN113578813A (en) * | 2021-07-16 | 2021-11-02 | 苏思因 | Slag removing equipment for titanium alloy cleaning production |
| CN217251256U (en) * | 2021-12-29 | 2022-08-23 | 苏州翀云机械科技有限公司 | Titanium alloy tubular product surface scale processing apparatus |
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| CN219425664U (en) * | 2023-02-21 | 2023-07-28 | 肇庆市大正铝业有限公司 | Skin scraping device for casting aluminum alloy ingot |
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| CN117564033A (en) | 2024-02-20 |
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