CN108330262B - Quenching and cleaning device for bearing ring assembly - Google Patents
Quenching and cleaning device for bearing ring assembly Download PDFInfo
- Publication number
- CN108330262B CN108330262B CN201810283737.7A CN201810283737A CN108330262B CN 108330262 B CN108330262 B CN 108330262B CN 201810283737 A CN201810283737 A CN 201810283737A CN 108330262 B CN108330262 B CN 108330262B
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- Prior art keywords
- fixedly connected
- gear
- oil groove
- bearing ring
- quenching
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Classifications
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/63—Quenching devices for bath quenching
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/40—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rings; for bearing races
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to the technical field of bearing ring production, and discloses a quenching and cleaning device for a bearing ring assembly, which comprises an oil groove, wherein a feed hopper is fixedly connected to the left side surface inside the oil groove, a placement block is fixedly connected to the bottom of the front surface of the oil groove, a first motor is fixedly connected to the upper surface of the placement block, and an output shaft of the first motor is fixedly connected with the middle part of a first gear. This bearing ring subassembly quenching belt cleaning device through setting up dwang, loop bar, guard plate and feeder hopper, has reached and has cup jointed the bearing ring after forging on the loop bar, has increased the area of contact of bearing ring and quenching oil, has improved quenching efficiency, through setting up head rod, second connecting rod, conveyer belt and baffle for carry into the washing incasement with the bearing ring that the quenching ended, through setting up water storage tank, water pump, washing pipeline and shower nozzle, washs the inside bearing ring of washing incasement, makes to wash more thoroughly, and it is more convenient to use.
Description
Technical Field
The invention relates to the technical field of bearing ring production, in particular to a quenching and cleaning device for a bearing ring assembly.
Background
The bearing ring is an annular part of a radial rolling bearing with one or more raceways, the bearing ring is required to be subjected to high-temperature forging and pressing in the production process, quenching cleaning is required after the bearing ring is subjected to high-temperature forging and pressing forming, in the traditional quenching process, the bearing ring is required to be kept still in an oil groove for about 15 minutes, quenching oil is difficult to quench the inside of the bearing ring, the contact surface of the bearing ring and the oil groove is poor in contact effect with the quenching oil, the quenching time is long, the quenching effect is poor, cleaning is performed after the quenching of the bearing ring is finished, the bearing ring is kept still in water for natural cleaning in the traditional cleaning, the cleaning effect is poor, the contact surface of the bearing ring and the bottom of a water tank is difficult to clean, the cleaning is incomplete, and great inconvenience is brought to the production process of the bearing ring.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a quenching cleaning device for a bearing ring assembly, which solves the problems that the bearing ring assembly is difficult to quench and clean and the quenching cleaning is incomplete.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a bearing ring subassembly quenching belt cleaning device, includes the oil groove, the inside left surface fixedly connected with feeder hopper of oil groove, the positive bottom fixedly connected with of oil groove places the piece, place the first motor of the positive upper surface fixedly connected with of piece, the output shaft of first motor and the middle part fixedly connected with of first gear, the middle part fixedly connected with head rod of first gear, the head rod passes the front of oil groove and extends to the inside of oil groove, the one end that first head rod kept away from first gear and the inside back swing joint of oil groove, the left middle part of oil groove is pegged graft there is the dwang, the both ends of dwang extend respectively to the outside on oil groove front and back, the one end fixedly connected with dwang that the dwang is located the oil groove front, the surface fixedly connected with guard plate that the dwang is located the inside of oil groove, the surface fixedly connected with loop bar at dwang middle part, the quantity of guard plate is two, and two horizontal central lines of guard plate upper surface are symmetrical axle symmetry setting in the both sides of loop bar, the top fixedly connected with of oil groove right side surface place the board, the motor is kept away from the one end of first gear and the inside back swing joint of oil groove, the second motor is kept away from to the second motor, the second end fixedly connected with the second end of the second gear is kept away from on the front of oil groove, the second end fixedly connected with the second connecting rod, the second end is kept away from the front of the second end fixedly connected with the second gear, the surface of head rod and second connecting rod cup joints with the both ends of conveyer belt respectively, the fixed surface of conveyer belt is connected with the baffle, the through-hole has all been seted up to the left surface and the right flank of wasing the case, the left side fixedly connected with water storage tank of wasing case upper surface, the middle part fixedly connected with water pump of wasing case upper surface, the water inlet of water pump is linked together through the inside of water pipe and water storage tank, the inside left surface and the right flank of wasing the case are linked together with the both ends fixed connection of wasing the pipeline respectively, the delivery port of water pump is linked together through the inside of water pipe and wasing the pipeline, the lower surface fixedly connected with of wasing the pipeline a plurality of shower nozzles, the inside of shower nozzle is linked together with the inside of wasing the pipeline, the inner wall and the lateral wall fixed connection of straining the board of wasing the case, the hole that leaks has been seted up at the middle part of placing the board, the hole that leaks is linked together with the inside of wasing the case, the right side fixedly connected with play basket of placing the board upper surface.
Preferably, the number of the loop bars is six, and the two loop bars are equidistantly arranged on the surface of the rotating rod.
Preferably, a plurality of oil leakage holes are formed in the surfaces of the protection plate and the conveyor belt.
Preferably, the rotating gear is located right above the first gear, and the rotating gear is meshed with the first gear.
Preferably, the outlet of the feeding hopper is positioned above the rotating rod, and the left end and the right end of the conveying belt are respectively positioned below the loop bar and above the material outlet basket.
(III) beneficial effects
Compared with the prior art, the invention provides the bearing ring assembly quenching and cleaning device, which has the beneficial effects that: this bearing ring subassembly quenching belt cleaning device through setting up dwang, loop bar, guard plate and feeder hopper, has reached and has cup jointed the bearing ring after forging on the loop bar, has increased the area of contact of bearing ring and quenching oil, has improved quenching efficiency, through setting up head rod, second connecting rod, conveyer belt and baffle for carry into the washing incasement with the bearing ring that the quenching ended, through setting up water storage tank, water pump, washing pipeline and shower nozzle, washs the inside bearing ring of washing incasement, makes to wash more thoroughly, and it is more convenient to use.
Drawings
FIG. 1 is a front cross-sectional view of the structure of the present invention;
FIG. 2 is a side view of the structure of the present invention;
fig. 3 is a top view of the structure of the present invention.
In the figure: 1 oil groove, 2 feeder hopper, 3 place the piece, 4 first motor, 5 first gear, 6 rotation gear, 7 dwang, 8 loop bar, 9 guard plates, 10 head rod, 11 conveyer belt, 12 baffle, 13 place the board, 14 fixed block, 15 second motor, 16 second gear, 17 second connecting rod, 18 wash tank, 19 through-hole, 20 water storage tank, 21 water pump, 22 wash pipeline, 23 shower nozzle, 24 filter miscellaneous board, 25 leak hole, 26 play basket.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3, a quenching cleaning device for a bearing ring assembly comprises an oil groove 1, a feed hopper 2 is fixedly connected to the left side surface inside the oil groove 1, a placement block 3 is fixedly connected to the bottom of the front surface of the oil groove 1, a first motor 4 is fixedly connected to the upper surface of the placement block 3, an output shaft of the first motor 4 is fixedly connected with the middle part of a first gear 5, a first connecting rod 10 is fixedly connected to the middle part of the first gear 5, the first connecting rod 10 extends to the inside of the oil groove 1 through the front surface of the oil groove 1, one end of the first connecting rod 10 far away from the first gear 5 is movably connected with the back surface inside the oil groove 1, a rotating rod 7 is inserted into the middle part of the left side of the oil groove 1, an outlet of the feed hopper 2 is positioned above the rotating rod 7, two ends of the rotating rod 7 extend to the outside of the front surface and the back surface of the oil groove 1 respectively, one end of the rotating rod 7 positioned at the front surface of the oil groove 1 is fixedly connected with a rotating gear 6, the rotating gear 6 is positioned right above the first gear 5, the rotating gear 6 is meshed with the first gear 5, the surface of the rotating rod 7 positioned inside the oil groove 1 is fixedly connected with the guard plates 9, the surface of the middle part of the rotating rod 7 is fixedly connected with the loop bars 8, the number of the loop bars 8 is six, the two loop bars 8 are equidistantly arranged on the surface of the rotating rod 7, the number of the guard plates 9 is two, the two guard plates 9 are symmetrically arranged on the two sides of the loop bars 8 by taking the horizontal central line of the upper surface of the loop bars 8 as the symmetrical axis, the two guard plates 9 ensure that the positions of the bearing rings do not deviate, the top of the right side surface of the oil groove 1 is fixedly connected with the placing plate 13, the left side of the upper surface of the placing plate 13 is fixedly connected with the cleaning box 18, the middle part of the upper surface of the placing plate 13 is fixedly connected with the fixing block 14, the upper surface of the fixing block 14 is fixedly connected with the second motor 15, the output shaft of the second motor 15 is fixedly connected with a second gear 16, the middle part of the second gear 16 is fixedly connected with a second connecting rod 17, one end of the second connecting rod 17, which is far away from the second gear 16, passes through the front surface of the cleaning box 18 and extends into the cleaning box 18, one end of the second connecting rod 17, which is far away from the second gear 16, is movably connected with the back surface of the cleaning box 18, the surfaces of the first connecting rod 10 and the second connecting rod 17 are respectively sleeved with the two ends of the conveyor belt 11, the surfaces of the protection plate 9 and the conveyor belt 11 are respectively provided with a plurality of oil leakage holes, the contact area between a bearing ring and quenching oil and water is increased, so that quenching cleaning is more thorough, the surface of the conveyor belt 11 is fixedly connected with a baffle 12, the bearing ring is prevented from falling and extruding in the conveying process, the left side surface and the right side surface of the cleaning box 18 are respectively provided with a through hole 19, the conveyor belt 11 is convenient to convey, the left side fixedly connected with the water storage tank 20 on the upper surface of the cleaning tank 18, the middle part fixedly connected with the water pump 21 on the upper surface of the cleaning tank 18, so that the cleaning force is increased, the water inlet of the water pump 21 is communicated with the inside of the water storage tank 20 through a water pipe, the left side surface and the right side surface of the inside of the cleaning tank 18 are respectively fixedly connected with the two ends of the cleaning pipeline 22, the water outlet of the water pump 21 is communicated with the inside of the cleaning pipeline 22 through the water pipe, the lower surface of the cleaning pipeline 22 is fixedly connected with a plurality of spray heads 23, the spray heads 23 enable cleaning to be more thorough, the inside of the spray heads 23 is communicated with the inside of the cleaning pipeline 22, the inner wall of the cleaning tank 18 is fixedly connected with the outer side wall of the impurity filtering plate 24, residues are prevented from entering the water leakage hole 25 to be blocked, the water leakage hole 25 is formed in the middle part of the placing plate 13, the water leakage hole 25 is communicated with the inside of the cleaning tank 18, and water convenient to clean is discharged, the right side of the upper surface of the placing plate 13 is fixedly connected with a discharging basket 26, and the left end and the right end of the conveyor belt 11 are respectively positioned below the loop bar 8 and above the discharging basket 26.
The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
When the quenching device is used, the forged bearing ring is placed in the feed hopper 2, the bearing ring is sleeved on the surface of the sleeve rod 8 along with the feed inlet 2, the bearing ring is prevented from shifting through the protection plate 9, the first motor 4 and the second motor 15 are synchronously rotated, the first connecting rod 10 and the second connecting rod 17 are synchronously rotated, the surfaces of the first connecting rod 10 and the second connecting rod 17 are movably connected with two ends of the conveying belt 11, the conveying belt 11 is driven to rotate, the first motor 4 is fixedly connected with the first gear 5, the first motor 4 drives the first gear 5 to rotate, the first gear 5 is meshed with the rotating gear 6, the first motor 4 drives the rotating gear 6 to rotate, the rotating rod 7 is fixedly connected with the rotating gear 6, the rotating rod 7 rotates to drive the sleeve rod 8 to rotate, the bearing ring falls on the surface of the conveying belt 11, the bearing ring enters the inside of the cleaning box 18 along with the rotation of the conveying belt 11, the water pump 21 drains water from the inside the water storage box 20 to the inside of the cleaning pipeline 22, the bearing ring is cleaned through the spray head 23, and after the cleaning is completed, the bearing ring is dropped into the discharge basket 26 along with the conveying belt 11, and the cleaning work is completed.
To sum up, this bearing ring subassembly quenching belt cleaning device through setting up dwang 7, loop bar 8, guard plate 9 and feeder hopper 2, has reached cup joint the bearing ring after forging on loop bar 8, has increased the area of contact of bearing ring and quenching oil, has improved quenching efficiency, through setting up head rod 10, second connecting rod 17, conveyer belt 11 and baffle 12 for carry into the washing incasement 18 with the bearing ring that the quenching was accomplished, through setting up water storage tank 20, water pump 21, wash pipeline 22 and shower nozzle 23, wash the inside bearing ring of washing incasement 18, make the washing more thoroughly, it is more convenient to use, the difficult quenching of bearing ring subassembly washs, the incomplete problem of quenching washs has been solved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. Bearing ring subassembly quenching belt cleaning device, including oil groove (1), its characterized in that: the utility model discloses a water-saving type oil tank, including oil groove (1), first motor (4) of positive bottom fixedly connected with of oil groove (1), place the top surface fixedly connected with of piece (3) and first motor (4), the output shaft of first motor (4) and the middle part fixed connection of first gear (5), the middle part fixedly connected with head rod (10) of first gear (5), head rod (10) pass the inside that the front of oil groove (1) extends to oil groove (1), the one end that head rod (10) kept away from first gear (5) and the inside back swing joint of oil groove (1), the middle part in oil groove (1) left side is pegged graft and is had dwang (7), the both ends of dwang (7) extend to the outside of oil groove (1) front and back respectively, the one end fixedly connected with rotation gear (6) that dwang (7) are located oil groove (1), the surface fixedly connected with guard plate (9) that dwang (7) are located oil groove (1) inside, the one end fixedly connected with guard plate (7), two sleeve bars (8) are the two symmetrical on two surfaces of two sides of guard plate (8) are the level, and the sleeve bar (8) are the surface symmetry number of two (8), the top fixedly connected with of oil groove (1) right flank places board (13), the left side fixedly connected with of placing board (13) upper surface washs case (18), the middle part fixedly connected with fixed block (14) of placing board (13) upper surface, the last fixed surface of fixed block (14) is fixedly connected with second motor (15), the output shaft fixedly connected with second gear (16) of second motor (15), the middle part fixedly connected with second connecting rod (17) of second gear (16), the one end that second connecting rod (17) kept away from second gear (16) is passed the front of wasing case (18) and is extended to the inside of wasing case (18), the one end that second connecting rod (17) kept away from second gear (16) and the inside back swing joint of wasing case (18), the surface of first connecting rod (10) and second connecting rod (17) cup joints with the both ends of conveyer belt (11) respectively, the fixed surface of conveyer belt (11) is connected with baffle (12), the one end that washs case (18) is kept away from second gear (16) is passed through the front of wasing case (18), the water pump (20) are all offered to the fixed surface of water pump (18) on the left side, the upper surface of the side of wasing case (18), the water inlet of the water pump (21) is communicated with the inside of the water storage tank (20) through a water pipe, the left side surface and the right side surface of the inside of the cleaning tank (18) are fixedly connected with the two ends of the cleaning pipeline (22) respectively, the water outlet of the water pump (21) is communicated with the inside of the cleaning pipeline (22) through a water pipe, the lower surface of the cleaning pipeline (22) is fixedly connected with a plurality of spray heads (23), the inside of the spray heads (23) is communicated with the inside of the cleaning pipeline (22), the inner wall of the cleaning tank (18) is fixedly connected with the outer side wall of the impurity filtering plate (24), a water leakage hole (25) is formed in the middle of the placing plate (13), the water leakage hole (25) is communicated with the inside of the cleaning tank (18), and the right side of the upper surface of the placing plate (13) is fixedly connected with a discharge basket (26);
the number of the loop bars (8) is six, and the two loop bars (8) are equidistantly arranged on the surface of the rotating rod (7);
the surfaces of the protection plate (9) and the conveyor belt (11) are provided with a plurality of oil leakage holes;
the outlet of the feed hopper (2) is positioned above the rotating rod (7), and the left end and the right end of the conveying belt (11) are respectively positioned below the loop bar (8) and above the discharge basket (26).
2. A bearing ring assembly quench cleaning apparatus as defined in claim 1, wherein: the rotating gear (6) is positioned right above the first gear (5), and the rotating gear (6) is meshed with the first gear (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810283737.7A CN108330262B (en) | 2018-04-02 | 2018-04-02 | Quenching and cleaning device for bearing ring assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810283737.7A CN108330262B (en) | 2018-04-02 | 2018-04-02 | Quenching and cleaning device for bearing ring assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108330262A CN108330262A (en) | 2018-07-27 |
| CN108330262B true CN108330262B (en) | 2023-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810283737.7A Active CN108330262B (en) | 2018-04-02 | 2018-04-02 | Quenching and cleaning device for bearing ring assembly |
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| CN (1) | CN108330262B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112522483B (en) * | 2020-11-27 | 2022-11-08 | 上海程运模具科技有限公司 | Scald-preventing pollution-free quenching machine |
| CN117046798B (en) * | 2023-10-11 | 2023-12-15 | 泰州市华威动力机械有限公司 | Automatic cleaning equipment for piston pin machining |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030049954A (en) * | 2001-12-17 | 2003-06-25 | 주식회사 포스코 | Device for removing scales precipitated in quenching water of annealing line |
| CN104017978A (en) * | 2014-06-27 | 2014-09-03 | 德阳世城电力设备制造有限公司 | Quenching cooler after bearing ring hot forging |
| CN106048189A (en) * | 2016-08-20 | 2016-10-26 | 山东雷帕得悬架系统检测有限公司 | Digital quenching process of leaf spring |
| CN107599252A (en) * | 2017-10-10 | 2018-01-19 | 谢思媛 | A kind of plastic mould uses rear cleaning equipment |
-
2018
- 2018-04-02 CN CN201810283737.7A patent/CN108330262B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030049954A (en) * | 2001-12-17 | 2003-06-25 | 주식회사 포스코 | Device for removing scales precipitated in quenching water of annealing line |
| CN104017978A (en) * | 2014-06-27 | 2014-09-03 | 德阳世城电力设备制造有限公司 | Quenching cooler after bearing ring hot forging |
| CN106048189A (en) * | 2016-08-20 | 2016-10-26 | 山东雷帕得悬架系统检测有限公司 | Digital quenching process of leaf spring |
| CN107599252A (en) * | 2017-10-10 | 2018-01-19 | 谢思媛 | A kind of plastic mould uses rear cleaning equipment |
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| CN108330262A (en) | 2018-07-27 |
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