CN207796515U - Candan universal joint synchronizes grease injection equipment - Google Patents
Candan universal joint synchronizes grease injection equipment Download PDFInfo
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- CN207796515U CN207796515U CN201820145787.4U CN201820145787U CN207796515U CN 207796515 U CN207796515 U CN 207796515U CN 201820145787 U CN201820145787 U CN 201820145787U CN 207796515 U CN207796515 U CN 207796515U
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Abstract
The utility model is related to candan universal joints to synchronize grease injection equipment, including pedestal, the electric control gear being mounted on the base, Intaker controller and oil supply device, guide support unit is set above pedestal, the positioning fixture of positioning cross universal joint is provided on guide support unit, circumferentially path is provided with and its one-to-one oiling device in oiling hole site positioning fixture surrounding；Multiple oiling devices synchronous moving radially towards candan universal joint center direction along oil filler point corresponding with oiling device position under Intaker controller control, it is moved to designated position and it is controlled to oil filler point oiling by oil supply device, oiling terminates, and Intaker controller controls its reset；The utility model needs the oiling one by one of multiple holes during solving candan universal joint oiling, oiling efficiency is low, oil mass is difficult to equilibrium and is easy to bring out the oil injected in blind hole when completing oiling and resetting in each hole, leads to the problem of low on fuel influences product using effect in blind hole.
Description
Technical field
Grease injection is synchronized the utility model is related to universal joint grease injection equipment technical field more particularly to candan universal joint to set
It is standby.
Background technology
The universal driving device used in car transmissions is usually to be made of universal joint and drive shaft, and universal joint is real
The axis power output of existing different directions, it is also a critically important component on automobile, and the hole of some universal joints is through-hole, only
Injection grease need to be carried out from a pouring orifice is then diffused into other positions, and some are then blind holes, it is necessary to each of which hole
Grease injection is individually carried out, such as candan universal joint just needs to carry out grease injection respectively to its four blind holes, in the prior art generally
All it is that four holes of operative employee couple carry out grease injection one by one, low production efficiency and is difficult to ensure each hole oil mass relative equilibrium.
Authorization Notice No. is a Chinese utility model patent of CN203130839U, and it discloses a kind of constant velocity cardan joints
Quantitative Oiling Device sends out the injection that control signal realizes lubricating oil by controller, utilizes title during to cage oiling
Refitting, which is set, weighs quantitative grease, and the primary of oil-flow control apparatus control oiling device takes oil mass, improves the oiling of oiling machine
Precision.
But in actual use, utility model people utility model its leave following technical problem：First, still
It so cannot achieve and disposable oiling, oiling efficiency synchronized to four holes of candan universal joint；Secondly, weighing device is used
The mode of quantitative grease is weighed to reach quantifying for each oiling, structure is complex and further reduced the effect of its oiling
Rate；Furthermore if it carries out the oil plant that oiling can will be often poured in when giving up the throne by the way of stretching into oil injection head in oil filler point
A part is brought out, causes oil plant in hole inadequate.
Utility model content
The purpose of this utility model is in view of the deficiencies of the prior art, to pass through setting and candan universal joint oil filler point phase
Corresponding multiple oiling devices synchronize under the control of electric control gear, Intaker controller and oil supply device to cross universal
The blind hole of section carries out oiling and oil filling mechanism is arranged carrying out oiling using eccentric contactless oiling mode, to solve cross
Universal joint needs multiple holes to carry out oiling one by one during oiling, and oiling efficiency is low, and oil mass is difficult to keep balanced in each hole
And when completing oiling and resetting since oil injection head is that the oil mass for making it easy to inject in blind hole stretched into blind hole is brought out
A part leads to the problem of low on fuel influences product using effect in candan universal joint blind hole.
It is as follows using technical solution for the above technical problem：
Candan universal joint synchronizes grease injection equipment, including pedestal, the electric control gear being mounted on the base, Intaker controller
And oil supply device, guide support unit is additionally provided with above the pedestal, is provided on the guide support unit
For positioning the positioning fixture for waiting for grease injection candan universal joint, the surrounding of the positioning fixture is circumferentially provided with and ten on path
The one-to-one oiling device in oiling hole site of word universal joint；
With oiling hole site correspondingly multiple oiling devices Intaker controller control under it is synchronous along with oiling
The center direction radially towards candan universal joint of the corresponding oil filler point of setting position is moved, and is moved to designated position at it
When it is controlled by oil supply device injection oiling is carried out to oil filler point, oiling terminates, its reset is controlled by Intaker controller.
As a preferred embodiment, the oiling device includes the oil filling mechanism and the drive oiling machine for controlling oiling action
The oiling direction of the linearly moving propulsive mechanism of structure, the oil filling mechanism is parallel with the moving direction of propulsive mechanism.
As a preferred embodiment, the guide support unit includes the support plate being placed in above the pedestal, the support plate with
Installation space is formed between pedestal, the propulsive mechanism is placed in the installation space, is offered in the support plate several along circle
The guide groove being distributed on all paths；
The positioning fixture includes chuck body, and the center position of the chuck body offers holding tank, the appearance
Receiving the surrounding of slot, that several are offered on the upper surface of chuck body is compatible with the oil injecting part shape of candan universal joint fixed
Position slot.
As a preferred embodiment, using eccentric contactless oiling between the oil filling mechanism and the oil filler point of candan universal joint
Mode carries out oiling.
As a preferred embodiment, the pump nozzle of the oil filling mechanism passes through oil communication, the pump nozzle with oil supply device
When carrying out oiling, there are gaps between end and the oil filler point of corresponding candan universal joint；The oil filling mechanism is included in
The sliding shoe slided along guide groove under the drive of propulsive mechanism, the pump nozzle are arranged in the upper end of sliding shoe, the cunning
The inside of motion block offers oil duct in its short transverse, and the upper end of the oil duct is connected to pump nozzle；
The pump nozzle is when carrying out oiling, the distance of the end face d1 of threshold value oil filler point, and d1 meets, and 0.2mm≤
d1≤1mm
As a preferred embodiment, the radial section center of the pump nozzle of the oil filling mechanism is corresponding on candan universal joint
Eccentric setting between the radial section center of oil filler point.
As a preferred embodiment, the propulsive mechanism includes installation unit and is positioned at the support plate by installation unit
On propulsion unit, in use, passing through mobile installation unit adjusts the distance between propulsion unit and positioning fixture.
The installation unit is to be detachably fixed to be arranged in guide groove, and the installation unit includes coordinating to slide with guide groove
Dynamic sliding part is arranged in sliding part upper end and is detachably fixed the compressed part connecting between the sliding part and fixation is set
Set the mounting portion in sliding part lower end；
The propulsion unit includes the horizontal sliding cylinder being fixed on mounting portion and is set in the flexible of horizontal sliding cylinder
The adjusting part of bar tail end, the adjusting part are used to adjust the stroke of telescopic rod.
As a preferred embodiment, further including first sensor and second sensor, the first sensor is arranged in holding tank
Interior, the second sensor is set to the lower section of support plate and between any oiling device and positioning fixture；
When the candan universal joint is placed on holding tank, first sensor controls propulsion unit work by electric control gear
Make；
When the pump nozzle of the oil filling mechanism is moved to specified oiling position, second sensor is controlled by electric control gear and is noted
Oil machine structure carries out oiling.
As a preferred embodiment, the surrounding of the holding tank is further opened with feeding slot on the upper surface of chuck body.
The beneficial effects of the utility model：
(1) candan universal joint for waiting for oiling is placed and is positioned by the way that positioning fixture is arranged in the utility model, positioning
The multiple and candan universal joint one-to-one oiling device in blind hole position is arranged in the surrounding of fixture, and each oiling device is arranged
It is synchronous to be moved by four circumferentially intermediate positioning fixtures under the control of electric control gear, Intaker controller and oil supply device
Oiling is carried out to four blind holes of the candan universal joint on positioning fixture, is realized disposable to four blind holes of candan universal joint
Quick oiling, compared with the existing technology in four blind holes are carried out with the mode of oiling one by one, not only substantially increase oiling effect
Rate, and since the tubing length that its four oiling devices share a fueller and fuel feeding is also consistent so that it is relatively existing
There is the oiling mode of technology, the amount of each hole oiling can be more balanced.
(2) oil filling mechanism is set in the utility model, oiling is carried out using eccentric contactless oiling mode, relative to existing
There is technology that pump nozzle is stretched into the mode of oiling in oil filler point, this kind of oiling mode pump nozzle completes oiling and reply of drawing back
When position, pump nozzle will not act on because of stickiness the oil plant filled in oil filler point bringing out a part, can ensure to complete entire
It is full of oil plant in the oil filler point of workpiece after oiling action, improves product quality, and also avoid pump nozzle surrounding and be stained with oil
The case where material largely drips.
(3) by the way that the central axes of pump nozzle are arranged in the central axes side of the oil filler point in the utility model so that
When carrying out noncontact jetting oiling, the air in the oil filler point of workpiece can rapidly be arranged under the U-shaped mobilization of oil plant
Go out, avoids oil plant caused by cannot being discharged in time due to air and be unable to fully be injected into inside oil filler point, it is oily in oil filler point
The situation that material does not enrich.
(4) pump nozzle on sliding shoe is set within a certain height according to practical condition in the utility model,
So that in the oiling processing for coping with products of different specifications, operating personnel only need replacing chuck body of different size and specifications i.e.
Can, it is adjusted without the high and low position to pump nozzle on oiling device, substantially increases the versatility and convenience of equipment.
(5) by first sensor being arranged in holding tank and in guide groove close to the one of chuck body in the utility model
Second sensor is arranged in end lower section so that operating personnel only need to wait for that the workpiece of oiling is placed into chuck body, you can pass through
Sensor signal control device completes the automation oiling to workpiece, and production efficiency greatly improves, simple operation.
(6) feeding slot is opened up by the holding tank surrounding in chuck body in the utility model so that operating personnel are taking
It is more convenient when material, improve the efficiency of production.
In conclusion the equipment has oiling efficient, injection flow relative equilibrium in each hole of workpiece, oil mass is filled in hole
Real advantage, is particularly suitable for universal joint grease injection equipment technical field.
Description of the drawings
It is required in being described below to embodiment for the clearer technical solution for illustrating the utility model embodiment
The attached drawing used is briefly described, it should be apparent that, drawings discussed below is only some embodiments of the utility model,
For for those of ordinary skill in the art, without creative efforts, it can also obtain according to these attached drawings
Obtain other accompanying drawings.
Fig. 1 is the structural schematic diagram that candan universal joint synchronizes grease injection equipment.
Fig. 2 is the schematic elevation view that candan universal joint synchronizes grease injection equipment.
Relative position relation schematic diagram when Fig. 3 is oiling between pump nozzle and oil filler point.
Scheme of installation of the Fig. 4 between propulsive mechanism and support plate.
Fig. 5 is the structural schematic diagram of positioning fixture.
Fig. 6 is schematic top plan view when carrying out oiling.
Schematic top plan view when Fig. 7 is non-oiling state.
Fig. 8 is the automatically controlled schematic diagram that candan universal joint synchronizes grease injection equipment.
Specific implementation mode
The technical scheme in the embodiment of the utility model is clearly and completely illustrated below in conjunction with the accompanying drawings.
Embodiment one
As shown in Figure 1, Figure 2, Fig. 5, Fig. 6 and Fig. 7 show, candan universal joint synchronize grease injection equipment, including pedestal 1, be mounted on bottom
The top of electric control gear 2, Intaker controller 3 and oil supply device 4 on seat 1, the pedestal 1 is additionally provided with guiding branch
Unit 5 is supportted, is provided on the guide support unit 5 for positioning the positioning fixture 6 for waiting for grease injection candan universal joint 10, it is described
The surrounding of positioning fixture 6 is circumferentially provided with and the one-to-one oiling in 101 position of the oil filler point of candan universal joint 10 on path
Device 7；
With 101 position of oil filler point correspondingly multiple oiling devices 7 Intaker controller 3 control under it is synchronous along with
The center direction radially towards candan universal joint 10 of the corresponding oil filler point in 7 position of oiling device 101 is moved, and in its movement
Injection oiling is carried out to oil filler point 101 to it is controlled by oil supply device 4 when designated position, oiling terminates, and is controlled by air inlet
Device 3 controls its reset.
Further, the oiling device 7 includes the oil filling mechanism 71 of control oiling action and drives the oiling machine
71 linearly moving propulsive mechanism 72 of structure, the oiling direction of the oil filling mechanism 71 are parallel with the moving direction of propulsive mechanism 72.
Specifically, the guide support unit 5 includes the support plate 51 for being placed in the top of the pedestal 1, the support plate 51 with
Installation space 100a is formed between pedestal 1, the propulsive mechanism 72 is placed in installation space 100a, in the support plate 51
Offer the guide groove 511 being distributed on several circumferentially paths；
It is fixedly connected by screw rod 11 between the pedestal 1 and support plate 51, and passes through the nut 12 on adjusting screw rod 11
The size for adjusting installation space 100a, to adapt to different production requirements.
The positioning fixture 6 includes chuck body 61, and the center position of the chuck body 61 offers holding tank
611, the surrounding of the holding tank 611 offers the oiling of several and candan universal joint 10 on the upper surface of chuck body 61
The compatible locating slot of 102 shape of portion 612；
It should be noted that the shape setting of locating slot 612 is not limited to the inverted triangle being arranged in the present embodiment
Type, certain its can also need to be set as arc-shaped or other shapes according to actual product.
In the present embodiment, the candan universal joint for waiting for oiling is placed and positions by the way that positioning fixture 6 is arranged, in positioning fixture
The multiple and candan universal joint one-to-one oiling device 7 in blind hole position is arranged in 6 surrounding, and each oiling device 7 is arranged
It synchronizes under the control of electric control gear 2, Intaker controller 3 and oil supply device 4 by four circumferentially intermediate positioning fixtures 6
Mobile four blind holes to the candan universal joint on positioning fixture 6 carry out oiling, realize four blind holes to candan universal joint
Disposable quick oiling, compared with the existing technology in four blind holes are carried out with the mode of oiling one by one, not only substantially increase
Oiling efficiency, and since the tubing length that its four oiling devices 7 share a fueller and fuel feeding is also consistent so that its
The amount of oiling mode compared with the prior art, each hole oiling can be more balanced.
Statistics display in the actual production process, when carrying out oiling to artificial one hole in a hole of original use, Gong Renyi
Its candan universal joint oiling that can be only done 1700 or so in eight hours works, one day eight small when carrying out oiling using the equipment
When can complete 7000 or so candan universal joint oiling work.
Further, the propulsive mechanism 72 includes installation unit 721 and is positioned at the branch by installation unit 721
Propulsion unit 722 on fagging 51, in use, by mobile installation unit 721 adjust propulsion unit 722 and positioning fixture 6 it
Between distance.
The installation unit 721 is to be detachably fixed to be arranged in guide groove 511, and the installation unit 721 includes and leads
It is detachably fixed to the sliding part 100 of the cooperation sliding of slot 511, setting in 100 upper end of sliding part and between the sliding part 100
The compressed part 200 of connection and the mounting portion 300 for being fixed at 100 lower end of sliding part；
The propulsion unit 722 includes the horizontal sliding cylinder 400 being fixed on mounting portion 300 and is set in flat-pushing gas
The adjusting part 600 of 500 tail end of telescopic rod of cylinder 400, the adjusting part 600 are used to adjust the stroke of telescopic rod 500；It is flat-pushing
Cylinder 400 after several tracheaes and threeway series connection with the outlet side of gas path control valve 32 by being connected to.
It should be noted that the adjusting part 600 adjusts itself and 400 tail portion of horizontal sliding cylinder by way of rotating nuts
Between spacing so as to adjust the stroke of telescopic rod 500, concrete structure is not repeated herein as the prior art.
Further include first sensor 8 and second sensor as a preferred implementation manner, as shown in Fig. 2, Fig. 5 and Fig. 7
9, the first sensor 8 is arranged in holding tank 611, and the second sensor 9 is set to the lower section of support plate 51 and is located at
Between any oiling device 7 and positioning fixture 6；
When the candan universal joint 10 is placed on holding tank 611, first sensor 8 is controlled by electric control gear 2 and is promoted
Unit 722 works；
When the pump nozzle 711 of the oil filling mechanism 71 is moved to specified oiling position, second sensor 9 passes through electric control gear
2 control oil filling mechanisms 71 carry out oiling.
It should be noted that by the setting first sensor 8 in holding tank 611 and in guide groove 511 close to fixture sheet
Second sensor 9 is set below one end of body 61 so that operating personnel only need to wait for that the workpiece of oiling is placed into chuck body
61, you can the automation oiling to workpiece is completed by sensor signal control device, production efficiency greatly improves, and operation is just
It is prompt.
First sensor 8 described in the present embodiment and second sensor 9 are preferably arranged to proximity sensor.
As shown in figure 5, further, the surrounding of the holding tank 611 is further opened on the upper surface of chuck body 61
Feeding slot 613.
It is noted that opening up feeding slot 613 by 611 surrounding of holding tank in chuck body 61 so that operator
Member is more convenient in feeding, improves the efficiency of production.
Specifically, as shown in Figure 7, the electric control gear 2 include the relay a21 being connect with 8 signal of first sensor,
The time relay 22 and the relay b23 being connect with 9 signal of second sensor；The Intaker controller 3 includes air inlet pipe
31 and gas path control valve 32；The oil supply device 4 includes fuel feed pump 41 and proportional valve 42.
Embodiment two
If Fig. 3 and Fig. 6 show, wherein identical with embodiment one or corresponding component uses attached drawing corresponding with embodiment one
Label hereafter only describes the distinctive points with embodiment one for simplicity.The difference of the embodiment two and embodiment one exists
In：As a preferred embodiment, using eccentric contactless note between the oil filling mechanism 71 and the oil filler point 101 of candan universal joint 10
Oily mode carries out oiling.
As shown in figure 3, further, pump nozzle 711 and the oil supply device 4 of the oil filling mechanism 71 pass through oil circuit
Connection, the pump nozzle 711 is when carrying out oiling, between existing between end and the oil filler point 101 of corresponding candan universal joint 10
Gap；
Specifically, the oil filling mechanism 71 is included in the sliding slided along guide groove 511 under the drive of propulsive mechanism 72
Block 712, the pump nozzle 711 are arranged in the upper end of sliding shoe 712, and the inside of the sliding shoe 712 is in its short transverse
Oil duct 713 is offered, the upper end of the oil duct 713 is connected to pump nozzle 711；Each oil duct 713 passes through several oil pipes and three
Be connected to the oil outlet end of proportional valve 42 after logical series connection, and each oil duct 713 arrives the oil circuit path between the oil outlet end of proportional valve 42
Apart from equal.
It should be noted that setting guide groove 511, and sliding shoe 712 is set and is slided along guide groove 511 to realize
The position transfer of oil filling mechanism 71 is intended only as a kind of preferred embodiment of the present embodiment, it can not also open up guiding certainly
Slot 511 is only arranged propulsive mechanism 72 and is fixed on the upper surface of support plate 51 and drives oil filling mechanism 71 along the upper of support plate 51
It slides on surface.
The pump nozzle 711 is when carrying out oiling, the distance of the end face d1 of threshold value oil filler point 101, and d1 meets,
0.2mm≤d1≤1mm。
It should be noted that setting oil filling mechanism 71 carries out oiling using eccentric contactless oiling mode, relative to existing
Have technology that pump nozzle stretches into the mode of oiling in oil filler point 101, this kind of oiling mode pump nozzle 711 complete oiling and to
When retreating reply position, pump nozzle 711 will not act on because of stickiness the oil plant filled in oil filler point 101 bringing out a part, energy
It is enough to ensure to complete to be full of oil plant in the oil filler point 101 of workpiece after entire oiling acts, product quality is improved, and also avoid
711 surrounding of pump nozzle is stained with the case where oil plant largely drips.
Further, opposite on the radial section center of the pump nozzle 711 of the oil filling mechanism 71 and candan universal joint 10
Eccentric setting between the radial section center for the oil filler point 101 answered.
It is noted that the central axes by the way that pump nozzle 711 is arranged make in the central axes side of the oil filler point 101
It obtains when carrying out noncontact jetting oiling, the air in the oil filler point of workpiece can be fast under the U-shaped mobilization of oil plant
Speed discharge, is avoided oil plant caused by cannot being discharged in time due to air and is unable to fully be injected into inside oil filler point, oil filler point
The situation that interior oil plant does not enrich.
Further, the rear of the pump nozzle 711 is additionally provided with the adjusting group for adjusting 711 injection flow of pump nozzle
Part 714, adjusting part 714 are typically all to adjust oil pump capacity by adjusting the folding size of oil circuit, are existed as the prior art
This, which does not do, specifically repeats.
Embodiment three
If Fig. 2 shows, wherein identical with embodiment two or corresponding component uses reference numeral corresponding with embodiment two,
For simplicity, the distinctive points with embodiment two are hereafter only described.The embodiment three and embodiment two the difference is that：Into
One step, the vertical range between the pump nozzle 711 and support plate 51 is d2, and d2 meets, 27cm≤d2≤30cm.
In the present embodiment, the pump nozzle 711 on sliding shoe 712 is set in certain altitude range according to practical condition
It is interior so that in the oiling processing for coping with products of different specifications, operating personnel only need replacing fixture sheet of different size and specifications
Body 61 is adjusted without the high and low position to pump nozzle 711 on oiling device 7, substantially increases the versatility of equipment
And convenience.
The course of work is as follows：
Air inlet pipe 31 is connected to respectively at gas path control valve 32 with proportional valve 42 respectively with fuel feed pump 41 first, and each is pushed away
Horizontal sliding cylinder 400 into unit 722 is then connected by the outlet side with gas path control valve 32 after several tracheaes and threeway series connection
Logical, each oil duct 713 then by being connected to the oil outlet end of proportional valve 42 after several oil pipes and threeway series connection, will wait for oiling
Candan universal joint 10 is placed into the holding tank 611 of positioning fixture 6, and the oil injecting part 102 of candan universal joint 10 is respectively placed in positioning
Slot 612, the first sensor 8 in holding tank 611 are triggered, and send a signal to relay a21, the time relay of electric control gear 2
Then device 22 controls 32 switching gas circuit of gas path control valve, each propulsion unit 722 is made to drive oil filling mechanism 71 respectively towards right therewith
It moves in 101 direction of oil filler point for the candan universal joint answered；
While propulsion unit 722 works, the proportional valve 42 of control oil supply device 4 extracts quantitative grease, waits for
When propulsion unit 722 drives the pump nozzle 711 of oil filling mechanism 71 to be moved at the port position of oil filler point 101, second sensor 9
Be triggered and send a signal to the relay b23 of electric control gear 2, control gas path control valve 32 again switching gas circuit by proportional valve 42
The quantitative grease of extraction is sent to each pump nozzle 711 by oil pipe and is injected into the oil filler point of candan universal joint from pump nozzle 711
In 101；
Pump nozzle 711 does not stretch into oil filler point 101 and radial section center and the corresponding oil filler point of pump nozzle 711
Eccentric setting between 101 radial section center, after filling grease in oil filler point 101, electric control gear 2 controls gas circuit control
32 switching gas circuit of valve makes each propulsion unit 722 that oil filling mechanism 71 be driven to reset and prepares grease injection action next time.
It should be further noted that the equipment of the utility model is not limited to four holes of candan universal joint single product
Efficient oiling work, certainly its can be used for single hole, two holes, three holes even four or more holes product noted
Oil action, different positioning fixtures 6 is only needed to change when coping with different structure product.
In the description of the present invention, it should be understood that the orientation or position of the instructions such as term " front and back ", " left and right "
Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, without
It is instruction or implies that signified equipment or component must have a particular orientation, with specific azimuth configuration and operation, therefore not
It can be interpreted as the limitation to utility model.
Certainly in the technical scheme, those skilled in the art is it should be understood that term " one " is interpreted as " at least
One " or " one or more ", i.e., in one embodiment, the quantity of an element can be one, and in other implementation
In example, the quantity of the element can be multiple, and term " one " should not be understood as the limitation to quantity.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
It is confined to this, the variation that any one skilled in the art can readily occur under the technical clarification of the utility model
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with right
Subject to the protection domain of claim.
Claims (9)
1. candan universal joint synchronizes grease injection equipment, including pedestal (1), the electric control gear (2) being mounted on pedestal (1), air inlet
Control device (3) and oil supply device (4), which is characterized in that be additionally provided with guide support list above the pedestal (1)
First (5) are provided with for positioning the positioning fixture (6) for waiting for grease injection candan universal joint (10) on the guide support unit (5),
The surrounding of the positioning fixture (6) is circumferentially provided on path with the oil filler point of candan universal joint (10) (101) position one by one
Corresponding oiling device (7)；
With oil filler point (101) position correspondingly multiple oiling devices (7) Intaker controller (3) control under it is synchronous along
The center direction radially towards candan universal joint (10) of oil filler point (101) corresponding with oiling device (7) position is moved, and
It is controlled by oil supply device (4) when it is moved to designated position, injection oiling, oiling knot are carried out to oil filler point (101)
Beam controls its reset by Intaker controller (3).
2. candan universal joint according to claim 1 synchronizes grease injection equipment, which is characterized in that the oiling device (7)
Include the oil filling mechanism (71) and the drive linearly moving propulsive mechanism of the oil filling mechanism (71) (72) of control oiling action,
The oiling direction of the oil filling mechanism (71) is parallel with the moving direction of propulsive mechanism (72).
3. candan universal joint according to claim 2 synchronizes grease injection equipment, which is characterized in that the guide support unit
(5) include the support plate (51) being placed in above the pedestal (1), installation space is formed between the support plate (51) and pedestal (1)
(100), the propulsive mechanism (72) is placed in the installation space (100)；
The positioning fixture (6) includes chuck body (61), and the center position of the chuck body (61) offers holding tank
(611), the surrounding of the holding tank (611) offers several and candan universal joint on the upper surface of chuck body (61)
(10) the compatible locating slot (612) of oil injecting part (102) shape.
4. candan universal joint according to claim 2 synchronizes grease injection equipment, which is characterized in that the oil filling mechanism (71)
Oiling is carried out using eccentric contactless oiling mode between the oil filler point (101) of candan universal joint (10).
5. candan universal joint according to claim 4 synchronizes grease injection equipment, which is characterized in that the oil filling mechanism (71)
Pump nozzle (711) and oil supply device (4) by oil communication, the pump nozzle (711) when carrying out oiling, end and
There are gaps between the oil filler point (101) of corresponding candan universal joint (10).
6. candan universal joint according to claim 4 synchronizes grease injection equipment, which is characterized in that the oil filling mechanism (71)
Pump nozzle (711) radial section center oil filler point (101) corresponding on candan universal joint (10) radial section in
Eccentric setting between the heart.
7. candan universal joint according to claim 3 synchronizes grease injection equipment, which is characterized in that the propulsive mechanism (72)
It is positioned at the propulsion unit (722) in the support plate (51) including installation unit (721) and by installation unit (721),
In use, adjusting the distance between propulsion unit (722) and positioning fixture (6) by mobile installation unit (721).
8. candan universal joint according to claim 7 synchronizes grease injection equipment, which is characterized in that further include first sensor
(8) it is arranged in holding tank (611) with second sensor (9), the first sensor (8), second sensor (9) setting
In the lower section of support plate (51) and between any oiling device (7) and positioning fixture (6)；
When the candan universal joint (10) is placed on holding tank (611), first sensor (8) is controlled by electric control gear (2)
Propulsion unit (722) works；
When the pump nozzle (711) of the oil filling mechanism (71) is moved to specified oiling position, second sensor (9) passes through automatically controlled dress
It sets (2) control oil filling mechanism (71) and carries out oiling.
9. candan universal joint according to claim 3 synchronizes grease injection equipment, which is characterized in that the holding tank (611)
Surrounding be further opened with feeding slot (613) on the upper surface of chuck body (61), the feeding slot (613) is arranged adjacent two
Between a locating slot (612).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820145787.4U CN207796515U (en) | 2018-01-29 | 2018-01-29 | Candan universal joint synchronizes grease injection equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820145787.4U CN207796515U (en) | 2018-01-29 | 2018-01-29 | Candan universal joint synchronizes grease injection equipment |
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| CN207796515U true CN207796515U (en) | 2018-08-31 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302314A (en) * | 2018-01-29 | 2018-07-20 | 浙江奇碟汽车零部件有限公司 | Candan universal joint synchronizes grease injection device and method thereof |
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2018
- 2018-01-29 CN CN201820145787.4U patent/CN207796515U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302314A (en) * | 2018-01-29 | 2018-07-20 | 浙江奇碟汽车零部件有限公司 | Candan universal joint synchronizes grease injection device and method thereof |
| CN108302314B (en) * | 2018-01-29 | 2024-06-11 | 浙江奇碟汽车零部件有限公司 | Synchronous grease injection equipment for cross universal joint and method thereof |
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