CN105173730A - Full-automatic oil immersing and spin-drying machine for valve retainer and valve guide pipe - Google Patents

Full-automatic oil immersing and spin-drying machine for valve retainer and valve guide pipe Download PDF

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Publication number
CN105173730A
CN105173730A CN201510500339.2A CN201510500339A CN105173730A CN 105173730 A CN105173730 A CN 105173730A CN 201510500339 A CN201510500339 A CN 201510500339A CN 105173730 A CN105173730 A CN 105173730A
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China
Prior art keywords
valve
immersion oil
valve guide
machine
spin
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Application number
CN201510500339.2A
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Chinese (zh)
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CN105173730B (en
Inventor
胡鑫
朱正保
梁富金
汪鹏
谷南南
刘大为
王冰
华厚根
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Anqing Supreme Being Uncle Partial Metallurgy Co Ltd
Anqing TP Powder Metallurgy Co Ltd
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Anqing Supreme Being Uncle Partial Metallurgy Co Ltd
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Priority to CN201510500339.2A priority Critical patent/CN105173730B/en
Publication of CN105173730A publication Critical patent/CN105173730A/en
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Publication of CN105173730B publication Critical patent/CN105173730B/en
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Abstract

The invention provides a full-automatic oil immersing and spin-drying machine for a valve retainer and a valve guide pipe. The full-automatic oil immersing and spin-drying machine comprises an automatic feeding machine, an oil immersing machine, a centrifuge spin-drying machine body and an automatic discharging machine which are connected sequentially. The automatic feeding machine is connected with the oil immersing machine through a first material sliding channel. A lifting assembly is arranged above the oil immersing machine and the centrifuge spin-drying machine body. The centrifuge spin-drying machine is connected with the automatic discharging machine through a second material sliding channel. According to the full-automatic oil immersing and spin-drying machine, the operations such as feeding, oil immersing, spin-drying and discharging of the valve retainer and the valve guide pipe are integrated together, and the automatic operation is achieved; the labor amount of workers is greatly reduced and the labor intensity of the workers is greatly relieved. The full-automatic oil immersing spin-drying machine can meet the requirements for oil immersing and spin-drying of various types of valve retainers and valve guide pipes, and the quality of products is ensured.

Description

A kind of valve-seat ring and valve guide full automaticity immersion oil drier
Technical field
The present invention relates to valve-seat ring and valve guide post-processing technology field, be specifically related to a kind of full automaticity immersion oil drier for valve-seat ring and valve guide.
Background technology
Sintered metal product, as valve-seat ring and valve guide etc., owing to easily there is corrosion, so product is before packaging delivery, needs fully to soak anti-corrosion oil.In addition, for avoiding oil product that product adheres to too much, so also need product centrifuge dripping after immersion oil.The work of current valve-seat ring and valve guide leaching anti-corrosion oil and drying is all completed by hand by workman, and labor content is large, and the immersion oil quality of product differs.
The step of traditional valve-seat ring and valve guide immersion oil drying work is as follows: one basket of valve-seat ring and valve guide are manually poured in immersion oil bucket by (1); (2) carry immersion oil bucket by hand, teetertotter in oil groove; (3) artificial valve-seat ring in immersion oil bucket and valve guide being poured in centrigugal swing dryer dries; (4) manually valve-seat ring and valve guide are scooped out from centrigugal swing dryer.Can find out, traditional valve-seat ring and valve guide immersion oil drying work, the labor content of workman is large, inefficiency.
Summary of the invention
The invention provides a kind of immersion oil quality that can ensure valve-seat ring and valve guide, and automatic loading/unloading, automatic immersion oil drying can be realized, thus alleviate the valve-seat ring of labor strength and the immersion oil drier of valve guide.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of valve-seat ring and valve guide full automaticity immersion oil drier, comprise the automatic charging machine, separator, centrigugal swing dryer and the automatic blanking machine that connect successively, described automatic charging machine is connected by material slideway one with between separator, the top of described separator and centrigugal swing dryer is provided with lifting assembly, is connected between described centrigugal swing dryer with described automatic blanking machine by material slideway two.
Further, described automatic charging machine comprises main frame, handgrip assembly and is positioned at having of station below this main frame expects chassis and empty station car, described handgrip assembly is connected with described main frame by translating rails, described main frame is provided with the bont for being moved up and down by described translating rails.
Further, described handgrip assembly comprises handgrip, bi-directional drive cylinder, upset motor and for driving the translation cylinder of this handgrip parallel motion, and described handgrip is comprised and the support of described translating rails sliding block joint, the cantilever be connected with described holder pivots by described upset motor and the jig arm be connected with this cantilever by described bi-directional drive cylinder.
Further, described separator comprises oil groove and is arranged on the inner core supporting seat above this oil groove, and for placing immersion oil inner core on described inner core supporting seat, this inner core supporting seat moves up and down in described oil groove by vertical cylinder.
Preferably, described immersion oil inner core bottom offers the draw-in groove for adaptive centrigugal swing dryer.
Described automatic charging machine, after chassis is pushed to assigned address by workman, whether the position of meeting automatic detecting table car is indeed fixed, and only after confirming that the position of chassis is indeed fixed, just starts material loading work.Position as chassis is wrong, and equipment will be reported to the police, prompting workman putting trolley again.
Described separator, can as required, and the valve-seat ring of different cultivars and valve guide are set to the different immersion oil time and move up and down time gap, to reach best immersion oil effect.The inner core supporting seat of described separator is driven by vertical cylinder, and the immersion oil inner core filling material, under the drive of inner core supporting seat, moves around up and down, the oil product in oil groove is rolled, thus makes material immersion oil abundant.
Described lifting assembly is captured from separator by immersion oil inner core, is placed in centrigugal swing dryer and dries.Described centrigugal swing dryer is furnished with Shockproof base, can alleviate vibrations when equipment works and noise.Complete the work of immersion oil, drying at product after, can carry out blanking by described automatic blanking machine, structure and the automatic charging machine of automatic blanking machine are similar.
Described centrigugal swing dryer, its drying time and drying rotating speed are also to set, and the range of speed that can set is 0 ~ 2000rpm, and the drying time range that can set is 0 ~ 15min.Traditional drier, for the valve-seat ring not needing to carry out drying and valve guide, employing be the method drained.Centrigugal swing dryer of the present invention due to dry speed adjustable, low speed drying can be carried out to the valve-seat ring originally not needing to dry and valve guide, through test, for the valve-seat ring drained before great majority and valve guide kind, speed setting is 50rpm, the drying time, when being set as 1min, can reaching and drain identical effect.
From above technical scheme, the work such as valve-seat ring and valve guide material loading, immersion oil, drying and blanking link up by the present invention, achieve automatic operation, dramatically reduce labor content and the labour intensity of workman, each kind valve-seat ring and valve guide can be met to the requirement of immersion oil, drying, guarantee the quality of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the lateral plan of automatic charging machine in the present invention;
Fig. 3 is the front view of handgrip assembly in the present invention, and shows the position of translating rails;
Fig. 4 is the schematic top plan view that in the present invention, handgrip assembly captures material basket;
Fig. 5 is the structural representation of separator in the present invention.
In figure: 100, automatic charging machine, 110, main frame, 120, handgrip assembly, 121, handgrip, 121a, support, 121b, cantilever, 121c, jig arm, 122, bi-directional drive cylinder, 123, upset motor, 124, translation cylinder, 130, there is material chassis, 140, empty station car, 150, translating rails, 160, bont, 200, separator, 210, oil groove, 220, inner core supporting seat, 230, immersion oil inner core, 231, draw-in groove, 300, centrigugal swing dryer, 400, automatic blanking machine, 500, material slideway one, 600, promote assembly, 700, material slideway two.
Detailed description of the invention
Below in conjunction with accompanying drawing, a kind of preferred implementation of the present invention is described in detail.
As shown in Figure 1, described valve-seat ring and valve guide full automaticity immersion oil drier are made up of automatic charging machine 100, separator 200, centrigugal swing dryer 300, lifting assembly 600 and automatic blanking machine 400 5 parts.Wherein the structure of automatic blanking machine 400 and principle and automatic charging machine 100 similar.After one basket of valve-seat ring and valve guide capture by automatic charging machine, immersion oil in bucket in the immersion oil being poured into separator; After immersion oil, by lifting assembly, bucket in immersion oil is captured from separator, put, to centrigugal swing dryer, centrifuge dripping is carried out to valve-seat ring and valve guide, finally by lifting assembly, bucket in immersion oil is captured from centrigugal swing dryer again, valve-seat ring and valve guide are poured out from bucket in immersion oil in the material basket of automatic blanking machine, valve-seat ring and valve guide immersion oil dry all process steps and complete.
Described automatic charging machine 100 is connected by material slideway 1 with between separator 200, described lifting assembly 600 is arranged on the support 610 of the top of separator 200 and centrigugal swing dryer 300, and can horizontally slip along this support, be connected by material slideway 2 700 between described centrigugal swing dryer 300 with described automatic blanking machine 400.
As shown in Figure 2, described automatic charging machine 100 comprises main frame 110, handgrip assembly 120 and is positioned at having of station below this main frame expects chassis 130 and empty station car 140, described handgrip assembly 120 is connected with described main frame 110 by translating rails 150, described main frame 110 is provided with the bont 160 for being moved up and down by described translating rails 150.
Described have material chassis 130 and empty station car 140 can pass through manually to promote, described have material chassis 130 on place multiple material basket 131, for transporting the valve-seat ring and valve guide for the treatment of immersion oil, material chassis is had to be provided with seam, in order to determine chassis and the relative position being placed on the material basket on chassis, the material basket of sky can be transported by described empty station car.
Described bont 160 comprises lifting motor 161 and chain drive-belt 162, and translating rails 150 can be driven to move up and down, thus the material basket driving the handgrip on translating rails and this handgrip to capture moves up and down.
As shown in Figures 3 and 4, described handgrip assembly 120 comprises handgrip 121, bi-directional drive cylinder 122, upset motor 123 and for driving the translation cylinder 124 of this handgrip parallel motion.
Described handgrip 121 comprises support 121a, cantilever 121b and a pair jig arm 121c, described support 121a and described translating rails 150 sliding block joint, and is fixedly connected with described translation cylinder 124, can slide under the drive of translation cylinder along described translating rails.Described cantilever 121b is rotationally connected with described support 121a by described upset motor 123, and this cantilever can carry out overturning (participation Fig. 4) under the drive of upset motor centered by the trip shaft 123A overturning motor.Described two jig arm 121c are connected with described cantilever 121b by bi-directional drive cylinder 122, and this bi-directional drive cylinder can drive both sides jig arm to be clamped by the material basket 131 had on material chassis.
As shown in Figure 5, described separator 200 comprises oil groove 210 and is arranged on the inner core supporting seat 220 above this oil groove, for placing immersion oil inner core 230 on described inner core supporting seat, this immersion oil inner core offers multiple aperture, described inner core supporting seat moves up and down in described oil groove by vertical cylinder, thus produce the rolling of anti-corrosion oil, make the valve-seat ring in immersion oil inner core and valve guide immersion oil more abundant.The vertical frequency of cylinder action and the time of immersion oil are then set it according to the requirement of product.For most valve-seat ring and valve guide, immersion oil 1 minute, vertical cylinder moves around 2 times up and down, is just enough to ensure the abundant of valve-seat ring and valve guide immersion oil.Preferably, described immersion oil inner core 230 bottom offers the draw-in groove 231 for adaptive centrigugal swing dryer, promote assembly 600 the immersion oil inner core that valve-seat ring and valve guide are housed is captured, is placed into after in centrigugal swing dryer, immersion oil inner core is coincide with centrigugal swing dryer automatically by described draw-in groove 231.In material basket and immersion oil, bucket all can overturn 180 °, guarantees that in equipment, product-free remains.
The rotating speed of described centrigugal swing dryer 300 and rotation time are also set according to the requirement of product.Traditional valve-seat ring and valve guide immersion oil dry technique, because centrifuge speed can not adjust, so for portioned product, can only take the mode drained.The drying speed of the centrigugal swing dryer in the present invention is adjustable, can dry, substantially reduce the running period of product, improve work efficiency the lower rotating speed of this series products setting.After tested, effects on surface anti-corrosion oil requires the least possible valve-seat ring and valve guide, setting speed 1600r/min, and duration 1min can reach best and dry effect; Effects on surface anti-corrosion oil requires that many, traditional handicraft is to its valve-seat ring drained and valve guide, and setting speed 30r/min, duration 30s can reach best drying effect.
Principle of work of the present invention is described below:
Before opening of device, employee needs to have material chassis 130 and empty station car 140 to push to appointment station, have on material chassis and empty station car and be equipped with seam, in order to determine chassis and the relative position being placed on the material basket on chassis, therefore have material chassis once push to assigned address, material basket is just just positioned at immediately below handgrip assembly.For definitely guaranteeing that the handgrip 121 in handgrip assembly can successfully capture and put down material basket, equipment by position transduser automatically to there being the position of material chassis and empty station car to detect, can confirm that position is put errorless rear equipment and could normally be started and running.
During equipment entry into service, handgrip 121 is under the driving of translation cylinder 124, and entirety moves to directly over the material basket 131 of material chassis along translating rails 150; The lifting motor 161 of bont rotates, handgrip assembly moves down by its chain drive-belt 162, because the size having material chassis and material basket is fixing, so equipment can calculate according to the quantity of residuum charging basket the distance moved down, when handgrip is displaced downwardly to when having an identical height of expecting chassis material basket, bi-directional drive cylinder 122 action, clamps material basket; Material basket be clamped after, lifting motor 161 rotates, chain drive-belt 162 by handgrip and crawled to material basket move on the whole; When handgrip moving to specified altitude assignment, lifting motor 161 stops operating, now, upset motor 123 slowly rotate, drive handgrip and crawled to material basket slowly overturn, the valve-seat ring in material basket and valve guide are slowly poured out.The material receiving port end of separator 200 is provided with material slideway 1, valve-seat ring and valve guide enter the immersion oil inner core 230 of separator along this material slideway one from material basket, can alleviate damaging of producing because mutually clashing between valve-seat ring and valve guide to the full extent.After the valve-seat ring in material basket and valve guide are all poured out, upset motor 123 turns round, handgrip is returned to directly over empty station car together with the material basket of sky by translation cylinder 124, lifting motor 161 rotates, and handgrip assembly moves down by chain drive-belt 162, moves down after determining distance, bi-directional drive cylinder 122 action, unclamped by the material basket 141 of sky, fall on empty station car 140, feeding process terminates.
The inner core supporting seat 220 of described separator 200 is moved up and down in oil groove 210 by vertical cylinder, thus produces the rolling of anti-corrosion oil, make the valve-seat ring in immersion oil inner core 230 and valve guide immersion oil abundant.After immersion oil completes, by promoting assembly 600, bucket in immersion oil is moved in centrigugal swing dryer, immersion oil inner core is captured by the handgrip promoted in assembly, in immersion oil, moving in parallel of bucket relies on the promotion of the cylinder promoted in assembly to complete, workpiece in immersion oil in bucket is turned to automatic blanking machine 400 by material slideway 2 700, is to have been come by the upset motor promoted in assembly.
Valve-seat ring and valve guide are after drying, promote in the empty charging basket that valve-seat ring and valve guide be poured into from immersion oil inner core 230 automatic blanking machine by assembly 600, so automatic blanking machine is not containing upset motor, empty charging basket is after filling material, its translation cylinder drives handgrip and crawled material basket translation of arriving, last lifting motor drives handgrip and the crawled material basket arrived to decline, and valve-seat ring will be housed and valve guide material basket is put on the chassis of correspondence, blanking process terminates.
The above embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that those of ordinary skill in the art make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determine.

Claims (5)

1. a valve-seat ring and valve guide full automaticity immersion oil drier, it is characterized in that, comprise the automatic charging machine (100) connected successively, separator (200), centrigugal swing dryer (300) and automatic blanking machine (400), be connected by material slideway one (500) between described automatic charging machine (100) with separator (200), the top of described separator (200) and centrigugal swing dryer (300) is provided with and promotes assembly (600), be connected by material slideway two (700) between described centrigugal swing dryer (300) with described automatic blanking machine (400).
2. valve-seat ring according to claim 1 and valve guide full automaticity immersion oil drier, it is characterized in that, what described automatic charging machine (100) comprised main frame (110), handgrip assembly (120) and was positioned at station below this main frame has material chassis (130) and empty station car (140), described handgrip assembly (120) is connected with described main frame (110) by translating rails (150), described main frame (110) is provided with the bont (160) for being moved up and down by described translating rails (150).
3. valve-seat ring according to claim 2 and valve guide full automaticity immersion oil drier, it is characterized in that, described handgrip assembly (120) comprises handgrip (121), bi-directional drive cylinder (122), upset motor (123) and for driving the translation cylinder (124) of this handgrip parallel motion, described handgrip (121) comprises the support (121a) with described translating rails (150) sliding block joint, the cantilever (121b) be rotationally connected by described upset motor (123) and described support (121a) and the jig arm (121c) be connected with this cantilever by described bi-directional drive cylinder (122).
4. valve-seat ring according to claim 1 and valve guide full automaticity immersion oil drier, it is characterized in that, described separator (200) comprises oil groove (210) and is arranged on the inner core supporting seat (220) above this oil groove, for placing immersion oil inner core (230) on described inner core supporting seat (220), this inner core supporting seat (220) moves up and down in described oil groove (210) by vertical cylinder.
5. valve-seat ring according to claim 4 and valve guide full automaticity immersion oil drier, is characterized in that, described immersion oil inner core (230) bottom offers the draw-in groove (231) for adaptive centrigugal swing dryer.
CN201510500339.2A 2015-08-15 2015-08-15 A kind of full-automatic immersion oil drier of valve retainer and valve guide bushing Active CN105173730B (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108502540A (en) * 2018-05-29 2018-09-07 辉门环新(安庆)粉末冶金有限公司 A kind of workpiece oil filled equipment
CN108889951A (en) * 2018-07-16 2018-11-27 扬州鼎隆机械有限公司 A kind of automatic immersion oil deoiler
CN111536225A (en) * 2020-05-12 2020-08-14 广东金力变速科技股份有限公司 Gear box oiling method
CN112495883A (en) * 2020-11-26 2021-03-16 郭宗誉 Environment-friendly immersion oil device is used in chain production

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60197520A (en) * 1984-03-15 1985-10-07 Akira Ito Cleansing device
DE4125977A1 (en) * 1991-08-06 1993-02-11 Heinrich Philippi Hot galvanising with movable vapour extn. system - has dipping crane movable above several elongated, parallel pickling baths, lifting chains suspending each beam and hood with vapour extn. system
CN1083746A (en) * 1992-06-26 1994-03-16 昭和铝株式会社 Continuous surface treating method and equipment with whizzer
CN101935814A (en) * 2010-09-21 2011-01-05 晋亿实业股份有限公司 Automatic hot dip galvanizing production system
CN204896801U (en) * 2015-08-15 2015-12-23 安庆帝伯粉末冶金有限公司 Full -automatic immersion oil drier of valve seat insert and valve guide

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60197520A (en) * 1984-03-15 1985-10-07 Akira Ito Cleansing device
DE4125977A1 (en) * 1991-08-06 1993-02-11 Heinrich Philippi Hot galvanising with movable vapour extn. system - has dipping crane movable above several elongated, parallel pickling baths, lifting chains suspending each beam and hood with vapour extn. system
CN1083746A (en) * 1992-06-26 1994-03-16 昭和铝株式会社 Continuous surface treating method and equipment with whizzer
CN101935814A (en) * 2010-09-21 2011-01-05 晋亿实业股份有限公司 Automatic hot dip galvanizing production system
CN204896801U (en) * 2015-08-15 2015-12-23 安庆帝伯粉末冶金有限公司 Full -automatic immersion oil drier of valve seat insert and valve guide

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108502540A (en) * 2018-05-29 2018-09-07 辉门环新(安庆)粉末冶金有限公司 A kind of workpiece oil filled equipment
CN108889951A (en) * 2018-07-16 2018-11-27 扬州鼎隆机械有限公司 A kind of automatic immersion oil deoiler
CN111536225A (en) * 2020-05-12 2020-08-14 广东金力变速科技股份有限公司 Gear box oiling method
CN111536225B (en) * 2020-05-12 2021-10-22 广东金力变速科技股份有限公司 Gear box oiling method
CN112495883A (en) * 2020-11-26 2021-03-16 郭宗誉 Environment-friendly immersion oil device is used in chain production
CN112495883B (en) * 2020-11-26 2022-09-27 青岛奥格机械有限公司 Environment-friendly immersion oil device is used in chain production

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