CN201459199U - Fully-automatic continuous heat treatment device for aluminum alloy hub - Google Patents
Fully-automatic continuous heat treatment device for aluminum alloy hub Download PDFInfo
- Publication number
- CN201459199U CN201459199U CN2009200742025U CN200920074202U CN201459199U CN 201459199 U CN201459199 U CN 201459199U CN 2009200742025 U CN2009200742025 U CN 2009200742025U CN 200920074202 U CN200920074202 U CN 200920074202U CN 201459199 U CN201459199 U CN 201459199U
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- roller
- rotating shaft
- wheel hub
- ratchet
- oil groove
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Abstract
A fully-automatic continuous heat treatment device for an aluminum alloy hub comprises a solid smelting furnace, an aging furnace, an inlet conveying mechanism, an inlet elevating mechanism, a quenching elevating mechanism, a conveying tensioning mechanism and heat insulating material in the furnaces, wherein an inner layer steel plate of a heat insulating layer is arranged on the inner side of the heat insulating material; a section of roller sleeve is arranged in the heat insulating material; a driving rotating shaft with a worm wheel arranged at one end is connected with a connecting sleeve, a connecting shaft sleeve and an inner rotating shaft of a roller through cotter pins; the driving rotating shaft, the connecting sleeve, the connecting shaft sleeve and the inner rotating shaft of the roller are fixedly connected through connecting bolts to form an axis linkage driving structure; a ratchet wheel combined component is arranged at the shaft end of the inner rotating shaft of the roller; a bearing is arranged on the inner rotating shaft of the roller; a roller sleeve which can rotate freely and is provided with a roller on the outer ring is sleeved outside the inner rotating shaft of the roller, therefore, a ratchet wheel transmission mechanism controlled by the ratchet wheel is formed; two annular oil grooves with certain spacing are formed on the rotating shaft body in the tensioning chain wheel mechanism of an elevator; a left spiral oil groove and a right spiral oil groove are formed on the part of the rotating shaft body between the two oil grooves; and an oil feed hole communicated with the oil grooves and provided with an oil cup is formed on a chain wheel.
Description
Technical field
The utility model relates to a kind of furnace binding of thermal treatment unit, especially a kind of furnace binding of full-automatic continuous aluminum alloy wheel hub thermal treatment unit
Background technology
Full-automatic continuous aluminum alloy wheel hub thermal treatment unit, be a kind of no material frame aluminium alloy wheel hub thermal treatment unit, mainly form by major partss such as inlet transfer roller, inlet elevator, steel structure platform, solid smelting furnace, quenching elevator, quenching tank, aging oven inlet conveying workbench, aging oven, export platform, exit lifting machine, outlet transfer rollers.The wheel hub treating processes is by the conveying roller on the feeder, aluminium alloy wheel hub to be processed is delivered on the import elevator, by the import elevator aluminium alloy wheel hub is risen in the solid smelting furnace again, by the conveying roller on the elevator aluminium alloy wheel hub is sent on the conveying roller in the solid smelting furnace (Gu smelting furnace is positioned on the steel platform at aging oven top), import elevator decline reposition then, the aluminium alloy wheel hub that is fed in the solid smelting furnace is divided into operation continuously on three layers of cylinder in solid smelting furnace, in stove, meet the requirements of and carry out solid fully molten the processing in the technological temperature, when aluminium alloy wheel hub is consolidated molten handling in consolidating smelting furnace after, quenching is fallen machine and is risen in the solid smelting furnace, by the conveying roller on the quenching elevator aluminium alloy wheel hub is received on the elevator, straight line is lowered in the water of quenching tank then, make aluminium alloy wheel hub carry out quench treatment in the water of certain temperature having, after finishing, quench treatment by the conveying roller of quenching elevator aluminium alloy wheel hub is delivered on the aging oven inlet worktable again, the elevator that quenches then restores playback, at this moment by the conveying roller of aging oven inlet worktable aluminium being closed wheel hub again delivers on three layers of cylinder in the aging oven, operation continuously on the conveying roller of aluminium alloy wheel hub in aging oven, in having the stove of aging temp, carry out ageing treatment.After handling, conveying roller on the aging oven export platform is received aluminium alloy wheel hub on the worktable, at this moment again by the exit lifting machine three layers of wheel hub on the export platform, the lifting action by elevator is respectively aluminium alloy wheel hub receiving on the outlet transfer roller in layer.This process is solid molten, quenching, the whole operations of timeliness thermal treatment that full-automatic successive has been finished aluminium alloy wheel hub.Full-automatic continuous aluminum alloy wheel hub after this improvement does not have material frame thermal treatment unit, though have material frame thermal treatment unit to compare with the continuous aluminum alloy wheel hub, in combustion gas energy consumption and comprehensive energy consumption, type of drive, motor configuration, UTILIZATION OF VESIDUAL HEAT IN, quenching efficiency equipment failure rate and level of automation aspects bigger use advantage is arranged all, but because cost height, the maintenance cost in the use of equipment are excessive, some medium and small use enterprises are hung back, and its major cause has three:
1) lagging material of the solid smelting furnace of this wheel hub thermal treatment unit is formed employing rock wool, alumina-silicate refractory fibre blanket and the import warming plate three stacked formations that add at present, then is fixed on the furnace shell of solid smelting furnace with fixing little axle and expandable washer.Because the import warming plate is an extrusion molding Hen shortcake, it is directly in stove, the solid molten wheel hub of handling is in the process of walking in stove, if the thermal insulation wall surface in stove, be easy to just with the warming plate collision cleft, perhaps squeeze broken, carry roller to be set directly in the hole on the warming plate in addition, in rotating process, also be easy to split in the place of weakness, not only cause the increase and the furnace shell surface temperature of the thermosteresis in the stove to raise (more than 70 ℃), and often make insulation of equipment, large-area warming plate damage as shown in Figure 4 occurs use 1 year or in less than year.More change jobs in order to carry out warming plate, an equipment will be shut down seven day time at least.In addition, also put when changing warming plate because in the stove three layers of transmission roll shaft are arranged, the people must be at the transmission roll shaft row that swashes, the roller bearing layer is little at interval between layer in addition, the people inside works and puts to good use not open, and makes very difficult that the work of changing warming plate carries out, and not only labour intensity is big, the personnel that need are many, change 8 people of the minimum needs of warming plate at every turn.In addition, because the import warming plate costs an arm and a leg, expense of every overhaul is all more than 150,000 yuan.
2) this aluminium wheel hub thermal treatment unit, continuous slow running mode is adopted in the transmission in the driving part body of heater, picks wheel hub in the fire door outlet and adopts roller to move fast, makes the interior thermosteresis of stove be reduced to minimum.Transmit soon junction at a slow speed at roller,, require roller just to change, can not reverse, can not skid, but also the wheel hub that rolls on is at a slow speed moved on the quick transmission roller fast in order to make the wheel hub discharging neat; When wheel hub operation will be come out of the stove, the motor-driven mechanism in exit drove the roller fast rotational, at this moment ratchet-wheel gear is housed rolls wheel hub on the roller at a slow speed and drive roller and also and then rotate towards a direction fast together.Because this ratchet-wheel gear can only can not reverse to a direction rotation fast, make the discharging of wheel hub operational process neat.Avoided that discharging is uneven to cause some flase operations to optoelectronic switch.
3) effect of the quenching elevator in the wheel hub thermal treatment unit is the solid molten wheel hub of handling well to be picked out to deliver in the quenching tank again quench, and wheel hub is delivered on the aging oven inlet worktable after having quenched again.It is in 535 ℃ the body of heater that roller drive gear mechanism in this process on the elevator will arrive temperature in the solid smelting furnace, after picking out wheel hub, in 15 seconds, deliver to water temperature again immediately and be in 80 ℃ the water of quenching tank and go, because gear expands with heat and contract with cold, tend to take place the motionless fault of Tension gear rotation.
The utility model content
The purpose of the present utility model: be intended to propose full-automatic continuous aluminum alloy wheel hub thermal treatment unit with new.Hope can be carried out necessary improvement at the aspects such as insulation construction, roller driving mechanism and quenching hoisting appliance of device, makes it effectively to overcome above-mentioned defective.
This full-automatic continuous aluminum alloy wheel hub thermal treatment unit, comprise and be arranged on steel structure platform solid smelting furnace and aging oven up and down, the both sides of aging oven wherein respectively are provided with inlet transfer mechanism, exit lifting mechanism, quenching hoisting appliance and transmit tightener sprocket mechanism, and operating aluminium alloy wheel hub enters solid smelting furnace by thermal treatment unit through inlet transfer mechanism, inlet hoisting appliance.It is characterized in that:
A, described lagging material inboard are provided with the thermal insulation layer inner layer steel plate, and are provided with one section roller shell that mates with live roll in the position that the lagging material driving roller passes through;
B, one end is provided with the driving rotating shaft of worm gear by split pin, and the adapter sleeve that connects through this split pin, be located at the connecting bushing in the adapter sleeve, rotating shaft is through the affixed composition endless screw-worm gear of joint bolt axle linkage driving structure in the roller, and the ratchet subassembly of being made up of ratchet and pawl is being set in the rotating shaft in roller, simultaneously again in described roller the shoulder at the two ends of rotating shaft respectively be provided with one group of bearing, the outer ring of this group bearing is provided with one and can freely rotates with bearing pack, and the outer ring has the roller shell of roller, constitutes the ratchet mechanism of the unidirectional rotation that is subjected to ratchet control thus;
Rotation axis in C, the described tightener sprocket mechanism settles the axis body at sprocket wheel position to be provided with twice tool endless-oil groove at regular intervals, car goes out the left and right spiral oil groove that connects with two endless-oil grooves between the twice oil groove, and establish on the sprocket wheel one with rotation axis on the oil supply hole that connects of annular oil groove, advance to have at this and load onto lubricating cup in the air.
Described lagging material is that the center is nested with between inside and outside thermal insulation layer outer layer plate with the burner hearth by rock wool and aluminosilicate refractory fiber felt.
Described thermal insulation layer inner layer steel plate is connected by standing bolt with the thermal insulation layer outer layer plate, between the two the clamping lagging material.
The outer ring of the ratchet in the described ratchet subassembly is provided with and somely is connected ratchet on the roller shell through joint bolt.
Described rotation axis settles the axis body at sprocket wheel position to be provided with twice tool endless-oil groove at regular intervals, car goes out the left and right spiral oil groove that connects with two endless-oil grooves between the twice oil groove, and establish on the sprocket wheel one with rotation axis on the oil supply hole that connects of annular oil groove, in this oil supply hole, load onto lubricating cup.
According to this full-automatic continuous aluminum alloy wheel hub thermal treatment unit that above technical scheme proposes, compare with existing congenerous device, have the following advantages:
1, such structure, both be not afraid of bump, be not afraid of crowded, also allow the rotation roll shaft can not destroy heat insulation layer structure, high insulating effect yet, the body of heater surface temperature can guarantee below 35 ℃, the cost of lagging material can save 30%, long service life, and the one-time investment body of heater is more than 8 years work-ing life, also saved maintenance cost simultaneously, reduce the total cost of equipment, and can satisfy the aluminium alloy wheel hub thermal treatment process, remedied the deficiency in the original equipment.
2, the ratchet mechanism of this device, by being arranged on the ratchet mechanism on the fire door import and export microrunning roller, when the wheel hub operation will be come out of the stove, the motor-driven mechanism in exit drives the roller fast rotational, and this fashionable dress ratchet-wheel gear and rolled wheel hub on the roller at a slow speed and drive roller and also and then rotate towards a direction fast together.Because this ratchet-wheel gear can only can not reverse to the rotation of direction, make the discharging of wheel hub operational process neat, avoided that discharging is uneven to cause some flase operations to optoelectronic switch.
When 3, using waterproof and resistant to elevated temperatures again grease robbed regularly to get to oil and store in the lubricating cup in the oil groove, make Tension gear and axle when rotating no matter after at high temperature still quenching in the water, can both go slick.
Description of drawings
Fig. 1 is an one-piece construction synoptic diagram of the present utility model;
Fig. 2 is an insulation construction synoptic diagram of the present utility model;
Fig. 3 is the synoptic diagram of existing insulation construction;
Fig. 4 is the collapse state synoptic diagram during original insulation construction uses;
Fig. 5 is the structural representation of ratchet mechanism of the present utility model;
Fig. 6 is that Fig. 5 A is to sectional view;
Fig. 7 is a tightener sprocket structural representation of the present utility model;
Fig. 8 connects the wheel construction synoptic diagram for former tensioning.
：1- 2- 3- 4- 5- 5.1- 5.2- 5.3- 5.4- 5.5- 5.6- 5.7- 5.8- 5.9- 5.10-5.11- 5.12- 6- 6.1-6.2- 6.3- 6.4- 6.5- 6.6-6.7- 6.8- 6.9- 6.10- 6.11-6.12- 6.13- 6.14- 6.15-6.16- 6.17- 6.18- 6.19- 6.20- 7- 8- 9- 9.1-9.2- 9.21-、 9.3- 9.4-9.5- 9.6- 10- 11- 12- 13- 14- 15-
Embodiment
This full-automatic continuous aluminum alloy wheel hub thermal treatment unit as shown in Figure 1, it is to existing full-automatic a kind of inventive improvements of not having material frame continuous aluminum alloy wheel hub thermal treatment unit. the full-automatic no material frame continuous aluminum alloy wheel hub thermal treatment unit after this improvement, still comprise and be arranged on steel structure platform solid smelting furnace 4 and aging oven 10 up and down, the both sides of aging oven wherein respectively are provided with inlet transfer mechanism 1, inlet hoisting appliance 2, quenching hoisting appliance 5 and transmission tightener sprocket mechanism, operating aluminium alloy wheel hub earlier by thermal treatment unit through inlet transfer mechanism 1, inlet hoisting appliance 2 enters solid smelting furnace and finishes solid process of smelting processing, then the quenching tank of access to plant opposite side is realized quenching, and finishes ageing treatment through aging oven again at last; The improvement of whole process treatment device is mainly reflected in three aspects:
A, the stove inside thermal conservation material structure of treatment unit is carried out structural improvement (seeing shown in the accompanying drawing 2).
Described stove inside thermal conservation material structure (seeing shown in the accompanying drawing 2), comprise transmission roller 5.6, thermal insulation layer outer layer plate 5.3, square rectangular pipe 5.1 and be fixed on lagging material on the thermal insulation layer outer layer plate 5.3 by standing bolt 5.5, wherein 5.6 of live rolls pass through whole burner hearth, two ends are erected at outside the square rectangular pipe of fitting with the thermal insulation layer outer layer plate, improve the back and be provided with thermal insulation layer inner layer steel plate 5.9, and in the position that the lagging material driving roller passes through, be provided with one section roller shell 5.10 that mates with live roll 5.6 in the lagging material inboard.
Adiabator layer with former cause rock wool 5.2, aluminosilicate refractory fiber felt 5.8 and import warming plate 5.4 constitute is condensed into and only utilizes rock wool 5.2, aluminosilicate refractory fiber felt 5.8 two layers of material; Be that lagging material is that the center is nested with between inside and outside thermal insulation layer outer layer plate with the burner hearth by rock wool and aluminosilicate refractory fiber felt.
By above-mentioned improvement to roller drive mechanism and lagging material structure, do interior wall face with the heat-resistance stainless steel plate, use bolt, nut is fixed on lagging material heat-resistance stainless steel plate on the furnace shell, such structure, both be not afraid of and bumped, be not afraid of crowded, also allow the roll shaft of rotation also can not destroy heat insulation layer structure, high insulating effect, body of heater surface temperature can guarantee that the cost of lagging material can save 30% below 35 ℃, long service life, the one-time investment body of heater is more than 8 years work-ing life, has also saved maintenance cost simultaneously, has reduced the total cost of equipment, and can satisfy the aluminium alloy wheel hub thermal treatment process, remedied the deficiency in the original equipment.
In actual use, the utility model both can be implemented according to present technique fully, also can utilize the intention of this design to carry out local improvement, for example: the lagging material that is clamped between the inside and outside layer heat-insulating steel plate can be fixed without standing bolt 5.5, can utilize roller shell 5.9 two ends that are arranged in the lagging material to fix adiabator layer with fixedlying connected of thermal insulation layer outer layer plate 5.3 and thermal insulation layer inner layer steel plate 5.9.
B, pick the roller transfer mechanism of wheel hub and improve, promptly on the roller of slow rotation, set up a ratchet mechanism being arranged on the fire door import and export.
This ratchet mechanism (is seen accompanying drawing 4, shown in 5), comprise worm screw 6.1, drive rotating shaft 6.2, worm gear 6.3, adapter sleeve 6.6, roller shell 6.7, roller 6.11, rotating shaft 6.13 in the roller, connecting bushing 6.14, copper sheathing 6.16, split pin 6.17, bearing 6.19, lubricating cup 6.5, and some cover bearings, joint bolt, its improvements are: the driving rotating shaft 6.2 that at one end is provided with worm gear 6.3 is by split pin 6.17, and the adapter sleeve 6.6 that connects through this split pin, be located at the connecting bushing 6.14 in the adapter sleeve 6.6, rotating shaft 6.12 is through a joint bolt 6.15 affixed composition endless screw-worm gear axle linkage driving structures in the roller, and the ratchet subassembly of being made up of ratchet 6.20 and ratchet 6.19 is being set on the outer end axle of rotating shaft 6.13 in roller, simultaneously again in described roller the shoulder at the two ends of rotating shaft 6.13 respectively be provided with one group of bearing 6.4, the outer ring of this group bearing is provided with one and can freely rotates with bearing pack 6.4, and the outer ring has the roller shell 6.20 of roller, constitutes the ratchet mechanism of the unidirectional rotation that is subjected to ratchet control thus; The outer ring of the ratchet 6.20 in the described ratchet subassembly is provided with and somely is connected ratchet 6.19 on the roller shell through joint bolt 6.9.
The ratchet mechanism of this aluminium alloy wheel hub thermal treatment unit, its principle of work is as follows:
Unlatching along with drive-motor, worm screw 6.1 has passed to worm gear 6.3 with kinetic energy, so just making the driving rotating shaft 6.2 that is set in the turbine also rotates synchronously. because this driving rotating shaft 6.2 connects adapter sleeve 6.6 by split pin 6.17, and this adapter sleeve 6.6 will be arranged on the intravital connecting bushing 6.14 of cover by the joint bolt of being located on the body 6.15, and the roller rotating shaft 6.13 that is positioned at this connecting bushing center is consolidated into one. therefore just so far, make the interior rotating shaft 6.13 of rotation axis 6.2 and roller connect to form endless screw-worm gear axle linkage driving structure with the kinetic energy transmission of drive-motor; Simultaneously, rotating shaft 6.13 in the roller that is provided with in the technical program, on its axis body by one group of rolling bearing 6.4 being provided with and be nested with roller shell 6.7, roller 6.12 this group bearing outside, form a free rolling roller component that does not rely on interior rotating shaft 6.13 drivings of roller.
So when ratchet mechanism with this aluminium alloy wheel hub thermal treatment unit, the fire door outlet that is arranged on full-automatic continuous aluminum alloy wheel hub thermal treatment unit is picked on the roller of wheel hub, when the wheel hub operation will be come out of the stove, the motor-driven mechanism in exit drives the roller fast rotational, and the wheel hub that rolls at a slow speed on the roller that this fashionable dress ratchet-wheel gear drives roller also and then together fast towards a direction rotation.Because this ratchet-wheel gear can only can not reverse to a direction rotation, make the discharging of wheel hub operational process neat, reach and avoid the uneven purpose that causes some flase operations to optoelectronic switch of discharging.
Transmission tightener sprocket mechanism in C, the quenching mechanism improves
Rotation axis 9.5 in the described tightener sprocket mechanism (seeing shown in the accompanying drawing 7) settles the axis body at sprocket wheel 9.1 positions to be provided with twice tool endless-oil groove 9.2 at regular intervals, car goes out the left and right spiral oil groove 9.2.1 that connects with two endless-oil grooves between the twice oil groove, and establish on the sprocket wheel one with rotation axis on the oil supply hole that connects of annular oil groove 9.2, advance to have at this and load onto lubricating cup 9.6 in the air.
Existing full-automatic nothing material frame continuous aluminum alloy wheel hub thermal treatment unit has been carried out the inventive improvements of above-mentioned three aspects just because of the technical program, therefore, make the full-automatic no material frame continuous aluminum alloy wheel hub thermal treatment unit after the improvement, in the advantage that keeps original full-automatic continuous aluminum alloy wheel hub thermal treatment unit, make the insulation construction in the stove, both be not afraid of and bumped, be not afraid of crowded, also allow the roll shaft of rotation also can not destroy heat insulation layer structure, high insulating effect, the body of heater surface temperature can guarantee below 35 ℃, the cost of lagging material can save 30%, long service life, and the one-time investment body of heater is more than 8 years work-ing life, also saved maintenance cost simultaneously, reduce the total cost of equipment, and can satisfy the aluminium alloy wheel hub thermal treatment process, remedied the deficiency in the original equipment.After adopting new ratchet mechanism, when the wheel hub operation will be come out of the stove, the motor-driven mechanism in exit drove the roller fast rotational, and this fashionable dress ratchet-wheel gear and rolled wheel hub on the roller at a slow speed and drive roller and also and then rotate towards a direction fast together.Because this ratchet-wheel gear can only can not reverse to the rotation of direction, make the discharging of wheel hub operational process neat, avoided that discharging is uneven to cause some flase operations to optoelectronic switch.Also make simultaneously tightener sprocket and axle in the quenching elevator mechanism, when rotating no matter after at high temperature still quenching in the water, can both go slick.
Claims (5)
1. full-automatic continuous aluminum alloy wheel hub thermal treatment unit, comprise and be arranged on steel structure platform solid smelting furnace (4) and aging oven (10) up and down, the both sides of aging oven wherein respectively are provided with inlet transfer mechanism (1), inlet hoisting appliance (2), quenching hoisting appliance (5) and transmit tightener sprocket mechanism, and operating aluminium alloy wheel hub is entered solid smelting furnace and it is characterized in that through inlet transfer mechanism (1), inlet hoisting appliance (2) by thermal treatment unit:
A, described lagging material inboard are provided with thermal insulation layer inner layer steel plate (5.9), and are provided with one section roller shell (5.10) that mates with live roll (5.6) in the position that the lagging material driving roller passes through;
B, one end is provided with the driving rotating shaft (6.2) of worm gear (6.3) by split pin (6.17), and the adapter sleeve (6.6) that connects through this split pin, be located at the connecting bushing (6.14) in the adapter sleeve (6.6), rotating shaft (6.12) is through the affixed composition endless screw-worm gear of a joint bolt (6.15) axle linkage driving structure in the roller, and the ratchet subassembly of being made up of ratchet (6.20) and ratchet (6.19) is being set on the outer end axle of rotating shaft in roller (6.13), the shoulder at the two ends of rotating shaft in described roller (6.13) respectively is provided with one group of bearing (6.4) again simultaneously, the outer ring of this group bearing is provided with one and can freely rotates with bearing pack (6.4), and the outer ring has the roller shell (6.20) of roller, constitutes the ratchet mechanism of the unidirectional rotation that is subjected to ratchet control thus;
Rotation axis (9.5) in C, the described tightener sprocket mechanism settles the axis body at sprocket wheel (9.1) position to be provided with twice tool endless-oil groove at regular intervals (9.2), car goes out the left and right spiral oil groove (9.2.1) that connects with two endless-oil grooves between the twice oil groove, and establish on the sprocket wheel one with rotation axis on the oil supply hole that connects of annular oil groove (9.2), advance to have to load onto lubricating cup (9.6) in the air at this.
2. full-automatic continuous aluminum alloy wheel hub thermal treatment unit as claimed in claim 1 is characterized in that: described lagging material is that the center is nested with between inside and outside thermal insulation layer outer layer plate by rock wool (5.2) and alumina-silicate refractory fibre blanket (5.8) with burner hearth (5.7).
3. full-automatic continuous aluminum alloy wheel hub thermal treatment unit as claimed in claim 1 is characterized in that: described thermal insulation layer inner layer steel plate (5.9) is connected by standing bolt (5.5) with thermal insulation layer outer layer plate (5.3), between the two the clamping lagging material.
4. full-automatic continuous aluminum alloy wheel hub thermal treatment unit as claimed in claim 1 is characterized in that: the outer ring of described ratchet (6.20) is provided with and somely is connected ratchet (6.19) on the roller shell through joint bolt (6.9).
5. full-automatic continuous aluminum alloy wheel hub thermal treatment unit as claimed in claim 1, it is characterized in that: described rotation axis (9.5) settles the axis body at sprocket wheel (9.1) position to be provided with twice tool endless-oil groove at regular intervals (9.2), car goes out the left and right spiral oil groove (9.2.1) that connects with two endless-oil grooves between the twice oil groove, and establish on the sprocket gear one with rotation axis on the oil supply hole that connects of annular oil groove (9.2), advance to have to load onto lubricating cup (9.6) in the air at this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200742025U CN201459199U (en) | 2009-07-01 | 2009-07-01 | Fully-automatic continuous heat treatment device for aluminum alloy hub |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200742025U CN201459199U (en) | 2009-07-01 | 2009-07-01 | Fully-automatic continuous heat treatment device for aluminum alloy hub |
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| CN201459199U true CN201459199U (en) | 2010-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009200742025U Expired - Fee Related CN201459199U (en) | 2009-07-01 | 2009-07-01 | Fully-automatic continuous heat treatment device for aluminum alloy hub |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758069A (en) * | 2011-03-28 | 2012-10-31 | 大连国威轴承股份有限公司 | Bearing propelled stirring quenching device |
| CN103614538A (en) * | 2013-12-16 | 2014-03-05 | 苏州中门子科技有限公司 | Dual-layer step-by-step heat treatment production line for aluminum alloy wheel hub |
| CN105316607A (en) * | 2015-11-16 | 2016-02-10 | 江苏丰东热技术股份有限公司 | Double-layer roller bottom type aluminum alloy solid solution furnace |
| CN105671285A (en) * | 2016-03-21 | 2016-06-15 | 浙江乔兴建设集团湖州智能科技有限公司 | Full-automatic closed aluminum aging oven |
| CN106086379A (en) * | 2016-08-24 | 2016-11-09 | 南京长江工业炉科技有限公司 | A kind of overhead system aluminium wheels continuous heat treating furnace |
| CN108531705A (en) * | 2018-06-27 | 2018-09-14 | 南京年达炉业科技有限公司 | Aluminium alloy wheel hub heat-treatment furnace multilayer roller transport system |
| CN109554643A (en) * | 2019-01-20 | 2019-04-02 | 南京长江工业炉科技集团有限公司 | A kind of aluminium alloy wheel hub of vehicle intelligence heat-treatment production line |
-
2009
- 2009-07-01 CN CN2009200742025U patent/CN201459199U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758069A (en) * | 2011-03-28 | 2012-10-31 | 大连国威轴承股份有限公司 | Bearing propelled stirring quenching device |
| CN102758069B (en) * | 2011-03-28 | 2013-10-30 | 大连国威轴承股份有限公司 | Bearing propelled stirring quenching device |
| CN103614538A (en) * | 2013-12-16 | 2014-03-05 | 苏州中门子科技有限公司 | Dual-layer step-by-step heat treatment production line for aluminum alloy wheel hub |
| CN103614538B (en) * | 2013-12-16 | 2015-12-23 | 苏州中门子科技有限公司 | Dual-layer step-by-step heat treatment production line for aluminum alloy wheel hub |
| CN105316607A (en) * | 2015-11-16 | 2016-02-10 | 江苏丰东热技术股份有限公司 | Double-layer roller bottom type aluminum alloy solid solution furnace |
| CN105671285A (en) * | 2016-03-21 | 2016-06-15 | 浙江乔兴建设集团湖州智能科技有限公司 | Full-automatic closed aluminum aging oven |
| CN105671285B (en) * | 2016-03-21 | 2017-10-31 | 陶伟珍 | A kind of full-automatic closure aluminium alloy aging furnace |
| CN106086379A (en) * | 2016-08-24 | 2016-11-09 | 南京长江工业炉科技有限公司 | A kind of overhead system aluminium wheels continuous heat treating furnace |
| CN106086379B (en) * | 2016-08-24 | 2018-03-02 | 南京长江工业炉科技有限公司 | A kind of overhead system aluminium wheels continuous heat treating furnace |
| CN108531705A (en) * | 2018-06-27 | 2018-09-14 | 南京年达炉业科技有限公司 | Aluminium alloy wheel hub heat-treatment furnace multilayer roller transport system |
| CN108531705B (en) * | 2018-06-27 | 2023-09-19 | 南京年达炉业科技有限公司 | Multilayer roller conveying system of aluminum alloy hub heat treatment furnace |
| CN109554643A (en) * | 2019-01-20 | 2019-04-02 | 南京长江工业炉科技集团有限公司 | A kind of aluminium alloy wheel hub of vehicle intelligence heat-treatment production line |
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