CN209322045U - One kind is from gravity blanking device - Google Patents
One kind is from gravity blanking device Download PDFInfo
- Publication number
- CN209322045U CN209322045U CN201822001643.4U CN201822001643U CN209322045U CN 209322045 U CN209322045 U CN 209322045U CN 201822001643 U CN201822001643 U CN 201822001643U CN 209322045 U CN209322045 U CN 209322045U
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- Prior art keywords
- fixed
- material tray
- deflexion disk
- workpiece
- lower frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- 230000005484 gravity Effects 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000007306 turnover Effects 0.000 claims abstract description 27
- 238000003860 storage Methods 0.000 claims abstract description 16
- 230000003028 elevating effect Effects 0.000 claims abstract description 7
- 238000003754 machining Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 8
- 239000004677 Nylon Substances 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract description 14
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 208000016254 weariness Diseases 0.000 description 1
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Abstract
The utility model discloses one kind from gravity blanking device, and the inclination of rack lower frame is installed；Turnover mechanism includes the deflexion disk being removably secured in rack lower frame, it is mounted on the conveyor roller of deflexion disk rear end, be fixed on the Weight plate of deflexion disk front end and triggers shifting-position mechanism including movable block, the limit plate being fixed on movable block and cannulated sleeve, the shift fork axle for being through in sleeve and being fixed by torsional spring and with the overturning of the upper lower shift fork of shift fork axle one outside sleeve；When workpiece is entirely located on deflexion disk conveyor roller, the weight of conveyor roller side is greater than the weight of Weight plate side on deflexion disk；Elevating mechanism includes crane, turnover material tray, crane guide sleeve, two leading blocks, wirerope, counterweight and material tray turnover mechanism；Storage and conveying box is located at the underface of material tray.The completely left out artificial blanking of the utility model greatly reduces the labor intensity of shaft flaw detection personnel, improves the flaw detection efficiency of flaw detection personnel, and do not damage workpiece.
Description
Technical field
The utility model relates to a kind of all kinds of shafts of automobile driving axle and stick class workpiece automatic blanking devices.
Background technique
The core three-major-items of automobile driving axle are shaft, sliding sleeve and spherical shell, and three-major-items weight is all at 3 kilograms or more, each zero
Part needs manually to be transported in storage and conveying box after completing, and detects a flaw.An only independent shaft unit, shaft flaw detection people
Member just needs the weight bearing from conveyer belt to be transported in cabinet more than 4,000 daily, and averagely carrying weight is up to more than 7,000 kilograms, thus
Caused by shaft flaw detection personnel labor intensity it is big, carry out tie back rods, mobile shaft bends over to be put into cabinet, this work of long campaigns
Make can each sections such as cervical vertebra, lumbar vertebrae, thoracic vertebrae, arm to human body damage, especially people is not careful under weariness working
Shaft can be fallen and injure oneself by a crashing object, so, this work of long campaigns can seriously affect the physical and mental health of shaft flaw detection personnel, and also
The invalid carrying such as transfer in case, even more a kind of waste to people's labour can be occurred for shaft to be fitted into.The side of shaft is carried in this way
Formula production efficiency is low, has little time to carry the shaft that conveying comes sometimes, will also result in falling for shaft, falling for shaft will cause
The damage of shaft causes the generation of unqualified shaft.
Utility model content
The purpose of this utility model is exactly to solve the above-mentioned problems in the prior art, is provided a kind of completely left out artificial
Blanking, greatly reduces the labor intensity of shaft flaw detection personnel, and the body and mind safety of protection shaft flaw detection personnel improves flaw detection personnel
Flaw detection efficiency, and do not damage workpiece from gravity blanking device.
To achieve the above object, the technical solution of the utility model is: a kind of from gravity blanking device, including machine
Frame, turnover mechanism, elevating mechanism and storage and conveying box；
The rack is fixed on the chassis of Workpiece machining apparatus, including be fixed as one lower frame, middle fixation
Frame and upper end frame；Lower frame is tilted down to the direction far from Workpiece machining apparatus chassis；
The turnover mechanism includes deflexion disk, conveyor roller, Weight plate and overturning triggering shifting-position mechanism；Deflexion disk or so
The front end at end is removably secured to the left and right both ends front end of rack lower frame, and conveyor roller is mounted on deflexion disk
Rear end, deflexion disk are fixedly arranged at the front end with Weight plate, and Weight plate is placed in rack lower frame, and deflexion disk is in Weight plate when vacant
Under the action of be in horizontality, the conveying end of tape of the starting point face Workpiece machining apparatus of deflexion disk；Overturning triggering gear
Mechanism include movable block, the limit plate being fixed on movable block, the cannulated sleeve being fixed on movable block, be through in sleeve and by
The fixed shift fork axle of torsional spring and outside sleeve with shift fork axle both ends one or the upper and lower shift fork being fixed as one；Movable block can
It is movably fixed on the right side that deflexion disk has Weight plate one end along deflexion disk, one is greater than at a distance from deflexion disk starting point
The length of workpiece makes workpiece face material tray upper end；Upper shift fork is located at deflexion disk upper end, and the workpiece that can come with conveying contacts,
Lower shift fork is stuck in the lower end surface of rack lower frame；When workpiece is entirely located on deflexion disk conveyor roller, with deflexion disk or so
Holding the Pivot axle being removably secured in rack lower frame is line of demarcation, and the weight of conveyor roller side is big on deflexion disk
Weight in Weight plate side；In this way after workpiece leaves Workpiece machining apparatus conveyer belt along deflexion disk conveyor roller from Gravitational sliding
When, since lower shift fork is stuck in the lower end surface of rack lower frame, deflexion disk does not deflect, continues to glide, on touching
Shift fork pushes upper shift fork rotation, so that lower shift fork be driven to leave the lower end surface of rack lower frame, deflexion disk is deflected, under workpiece
It is moved away from deflexion disk, the weight of conveyor roller side is less than the weight of Weight plate side, upper and lower shift fork return, deflexion disk on deflexion disk
Restore horizontality, continues to workpiece；
The elevating mechanism includes crane, turnover material tray, the crane guide sleeve being fixed on the rack, two
A leading block, wirerope, counterweight and material tray turnover mechanism；Crane is by upper bracket and what is be fixed on upper bracket two erect
Bracket；Crane guide sleeve is fixed on lower frame rear end；Two perpendicular supports are through on crane guide sleeve, and lower end is fixed with turnable
Material tray；Wirerope one end is fixed on crane upper bracket center, and the other end, which is each passed through, is hingedly fixed in frame upper end
It folds down after the leading block at frame both ends, is finally fixed in counterweight；When the weight of counterweight guarantees vacant, material tray just position
In the lower end on rear side of deflexion disk, when having workpiece, crane can decline rapidly；Material tray turnover mechanism is fixed on material support
Disk lower end or so center, the off-centered position in front and back, when it touches storage and conveying box or workpiece in it, top material tray makes
It overturns discharging；
The storage and conveying box 16 is placed on ground, positioned at the underface of material tray 13.
It is further preferred that the strip square that the deflexion disk is made of two long vertical plates and two short vertical plates
Shape frame, conveyor roller by multiple support shafts and multiple nylon tape bearing roller groups at；Multiple support shafts are uniformly fixed on deflexion disk
On two long vertical plates, each nylon tape bearing roller is biased to rear end and is eccentrically mounted in support shaft；Two short vertical plates of deflexion disk
Front end be removably secured on the left and right end of rack lower frame by pin shaft.
It is further preferred that there is a striker plate among the material tray；The upper bracket of the crane is isoceles triangle
Shape bracket, two perpendicular supports are round pull rod, and round pull rod upper end is fixed on the both ends of isosceles triangle bracket, isosceles triangle
There is wirerope fixed ring on the vertex of bracket, and wirerope is fixed in wirerope fixed ring.Isosceles triangle supporting structure is simple, makes
Use high reliablity.
It is further preferred that the material tray turnover mechanism include be fixed on material tray lower end surface strut and partially
Rotor；Deflection film is hinged on strut lower end, and when deflection film touches storage and conveying box or workpiece in it, top material tray turns over it
Unloading material.
It is further preferred that the rack lower frame is to the angle that the direction far from device chassis tilts down
8°-15°。
The workpiece that the conveyer belt of Workpiece machining apparatus will be made: as shaft is transported to the turnover mechanism of the utility model
It on deflexion disk, along deflexion disk conveyor roller from Gravitational sliding, slides into and touches upper shift fork, workpiece is turned to object by deflexion disk overturning
In material torr disk, at this moment deflexion disk restores horizontality, continues to workpiece, and material tray drives workpiece decline until material tray
Top material tray makes its overturn discharging, the material tray after the completion of discharging when turnover mechanism touches storage and conveying box or workpiece in it
Weight reduces, and under the action of the overhead counter-force of material tray turnover mechanism, its home position is risen under the pulling of counterweight,
Splicing namely is waited against the side lower end of deflexion disk, continues next blanking process.Material tray turnover mechanism not only can
Triggering material tray is overturn, and also has the function of limiting the position of workpiece blanking.In short, the completely left out people of the utility model
Work blanking, greatly reduces the labor intensity of workpiece flaw detection personnel, and the body and mind safety of protection workpiece flaw detection personnel improves flaw detection people
The flaw detection efficiency of member, and do not damage workpiece.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model
Fig. 3 is the left view structural representation of the utility model.
Specific embodiment
The utility model is further described combined with specific embodiments below.
As shown in Figure 1, Figure 2 and Figure 3, the present embodiment includes rack, turnover mechanism, elevating mechanism and storage and conveying box 16.
The rack is fixed on the chassis of Workpiece machining apparatus, including be welded and fixed the lower frame 10 being integrated,
Middle fixed frame 8 and upper end frame 6.Lower frame 10 is tilted down to the direction far from Workpiece machining apparatus chassis；Preferably, it tilts
Angle is the random angle between 8 ° -15 °.
The turnover mechanism includes deflexion disk 23, conveyor roller, Weight plate 30 and overturning triggering shifting-position mechanism.Deflexion disk
The front end at 23 or so ends is removably secured to the left and right both ends front end of rack lower frame 10, and conveyor roller is mounted on
The rear end of deflexion disk.Preferably, the deflexion disk 23 is made of two long vertical plate 231 and two short vertical plate 232
Strip rectangle frame, conveyor roller is made of multiple support shafts 25 and multiple nylon tape bearing rollers 14；Multiple support shafts 25 are
On the even two long vertical plate 231 for being fixed on deflexion disk 23, each nylon tape bearing roller 14 is biased to rear end and is eccentrically mounted at support shaft
On 25；The front end of the short vertical plate 232 of two of deflexion disk 23 is removably secured to rack lower frame 10 by pin shaft 22
On the end of left and right.Deflexion disk 23 is fixedly arranged at the front end with Weight plate 30, and Weight plate 30 is placed on 10 front end of rack lower frame, when vacant
Deflexion disk 23 is in horizontality, the conveying of the starting point face Workpiece machining apparatus of deflexion disk 23 under the action of Weight plate 30
31 end of band.Overturning triggering shifting-position mechanism includes movable block 28, the limit plate being weldingly fixed on movable block 28 26, is welded and fixed
On movable block 28 cannulated sleeve 21, the shift fork axle 32 that is through in sleeve 21 and is fixed by torsional spring 33 and be located at sleeve 21 it is outer with
The upper and lower shift fork 20,27 being integrated is welded and fixed in 32 both ends of shift fork axle.Movable block 28 is fixed on deflexion disk 23 by 29 apical grafting of screw
There is the right side of 30 one end of Weight plate, loosens screw 29, movable block 28 can be moved left and right along deflexion disk 23, with 23 starting point of deflexion disk
Distance be greater than a workpiece shaft 24 length, make 24 face material tray of workpiece shaft, 13 upper end.Upper shift fork 20 is located at inclined
23 upper end of turntable, the workpiece shaft 24 that can come with conveying contact, and lower shift fork 27 is stuck in the front end lower end surface of rack lower frame 10.
When workpiece shaft is entirely located on deflexion disk conveyor roller, rack lower frame is removably secured to deflexion disk or so end
On Pivot axle be line of demarcation, the weight of conveyor roller side is greater than the weight of Weight plate side on deflexion disk.Work as workpiece in this way
When shaft is left after Workpiece machining apparatus conveyer belt along deflexion disk conveyor roller from Gravitational sliding, since lower shift fork is stuck under rack
The lower end surface of end frame, deflexion disk do not deflect, continue to glide, and until touching upper shift fork, promotion upper shift fork rotates, thus
Lower shift fork is driven to leave the lower end surface of rack lower frame, deflexion disk deflection, workpiece shaft, which moves down, leaves deflexion disk, on deflexion disk
The weight of conveyor roller side is less than the weight of Weight plate side, upper and lower shift fork return, and deflexion disk restores horizontality, continues to
Workpiece shaft.
The elevating mechanism includes crane, turnover material tray 13, the crane guide sleeve being fixed on the rack
9, two leading blocks 3,1, wirerope 2, counterweight 17 and material tray turnover mechanism.Crane is by upper bracket 5 and is fixed on
Two perpendicular supports 7 on bracket 5.Crane guide sleeve 9 is fixed on 10 rear end of lower frame.Two perpendicular supports 7 are through crane guide sleeve 9
On, lower end is fixed with turnover material tray 13.Preferably, there is a striker plate 19 among the material tray 13.It is described
The upper bracket 5 of crane is isosceles triangle bracket, and two perpendicular supports 7 are round pull rod, and round pull rod upper end is fixed on isosceles
There is wirerope fixed ring 4 on the both ends of triangular supports, the vertex of isosceles triangle bracket, and wirerope 2 is fixed on wirerope and fixes
In ring 4.2 one end of wirerope is fixed on 5 center of crane upper bracket, and the other end, which is each passed through, is hingedly fixed in frame upper end frame 6
It folds down, is finally fixed in counterweight 17 after the leading block 3,1 at both ends.When the weight of counterweight 17 guarantees vacant, material tray
13 are placed exactly in against the lower end of 23 rear side of deflexion disk, and when having workpiece shaft 24, crane can decline rapidly.Material tray overturning
Mechanism is fixed on 13 lower end of material tray or so center, the off-centered position in front and back, when its touch storage and conveying box 16 or its in
Workpiece shaft 24 when top material tray 13 make its overturn discharging.Preferably, the material tray turnover mechanism includes fixing
Strut 11 and deflection film 12 in 13 lower end surface of material tray；Deflection film is hinged on strut lower end, when deflection film touches storage and transportation
When case or workpiece in it, top material tray 13 makes its overturn discharging.18 be that the wear-resisting of the counterweight 17 fixed on the ground resistance to is pounded
Splicing block.
The storage and conveying box 16 is placed on ground, positioned at the underface of material tray 13.
Embodiment described above be only preferably with example shape, it is all in the utility model not to limit the utility model
Spirit and principle within, any modification, equivalent replacement, improvement and so on should be included in the protection model of the utility model
It encloses.
Claims (9)
1. a kind of from gravity blanking device, it is characterised in that: including rack, turnover mechanism, elevating mechanism and storage and conveying box；
The rack is fixed on the chassis of Workpiece machining apparatus, including be fixed as one lower frame, middle fixed frame and
Upper end frame；Lower frame is tilted down to the direction far from Workpiece machining apparatus chassis；
The turnover mechanism includes deflexion disk, conveyor roller, Weight plate and overturning triggering shifting-position mechanism；Deflexion disk or so end
Front end is removably secured to the left and right both ends front end of rack lower frame, and conveyor roller is mounted on the rear end of deflexion disk
Portion, deflexion disk are fixedly arranged at the front end with Weight plate, and Weight plate is placed in rack lower frame, work of the deflexion disk in Weight plate when vacant
Horizontality, the conveying end of tape of the starting point face Workpiece machining apparatus of deflexion disk are in lower；Overturning triggering shifting-position mechanism
Including movable block, the limit plate being fixed on movable block, the cannulated sleeve being fixed on movable block, it is through in sleeve and by torsional spring
Fixed shift fork axle and outside sleeve with shift fork axle both ends one or the upper and lower shift fork being fixed as one；Movable block can be along inclined
Turntable is movably fixed on the right side that deflexion disk has Weight plate one end, and a workpiece is greater than at a distance from deflexion disk starting point
Length, make workpiece face material tray upper end；Upper shift fork is located at deflexion disk upper end, and the workpiece that can come with conveying contacts, and sets aside
Fork is in the lower end surface of rack lower frame；It, can with deflexion disk or so end when workpiece is entirely located on deflexion disk conveyor roller
The Pivot axle being rotatably secured in rack lower frame is line of demarcation, and the weight of conveyor roller side is greater than and matches on deflexion disk
The weight of weight plate side；The elevating mechanism includes that crane, turnover material tray, the crane being fixed on the rack are led
Set, two leading blocks, wirerope, counterweight and material tray turnover mechanism；Crane is by upper bracket and is fixed on upper bracket
Two perpendicular supports；Crane guide sleeve is fixed on lower frame rear end；Two perpendicular supports are through on crane guide sleeve, and lower end is fixed with
Turnover material tray；Wirerope one end is fixed on crane upper bracket center, and the other end is each passed through the machine of being hingedly fixed in
It folds down after the leading block at frame upper end frame both ends, is finally fixed in counterweight；When the weight of counterweight guarantees vacant, material tray
It is placed exactly in the lower end on rear side of deflexion disk, when having workpiece, crane can decline rapidly；Material tray turnover mechanism is fixed on
Material is pushed up when it touches storage and conveying box or workpiece in it in material tray lower end or so center, the off-centered position in front and back
Pallet makes it overturn discharging
The storage and conveying box is placed on ground, positioned at the underface of material tray.
2. according to claim 1 from gravity blanking device, it is characterised in that: the deflexion disk is by two long vertical
The strip rectangle frame of plate and two short vertical plate composition, conveyor roller is by multiple support shafts and multiple nylon tape bearing roller groups
At；Multiple support shafts are uniformly fixed on two long vertical plates of deflexion disk, and it is eccentrically mounted that each nylon tape bearing roller is biased to rear end
In support shaft；The front end of two short vertical plates of deflexion disk is removably secured to the left and right of rack lower frame by pin shaft
On end.
3. according to claim 1 or 2 from gravity blanking device, it is characterised in that: there is a gear among the material tray
Flitch；The upper bracket of the crane is isosceles triangle bracket, and two perpendicular supports are round pull rod, and round pull rod upper end is fixed
At the both ends of isosceles triangle bracket, there is wirerope fixed ring on the vertex of isosceles triangle bracket, and wirerope is fixed on wirerope
In fixed ring.
4. according to claim 3 from gravity blanking device, it is characterised in that: the material tray turnover mechanism includes
It is fixed on the strut and deflection film of material tray lower end surface；Deflection film is hinged on strut lower end, when deflection film touches storage and conveying box
Or when workpiece in it, top material tray makes its overturn discharging.
5. according to claim 4 from gravity blanking device, it is characterised in that: the rack lower frame is set to separate
The angle that the direction of standby chassis tilts down is 8 ° -15 °.
6. according to claim 1 or 2 from gravity blanking device, it is characterised in that: the material tray turnover mechanism
Strut and deflection film including being fixed on material tray lower end surface；Deflection film is hinged on strut lower end, when deflection film touches storage
When transporting case or workpiece in it, top material tray makes its overturn discharging.
7. according to claim 6 from gravity blanking device, it is characterised in that: the rack lower frame is set to separate
The angle that the direction of standby chassis tilts down is 8 ° -15 °.
8. according to claim 3 from gravity blanking device, it is characterised in that: the rack lower frame is set to separate
The angle that the direction of standby chassis tilts down is 8 ° -15 °.
9. according to claim 1 or 2 from gravity blanking device, it is characterised in that: the rack lower frame is to remote
The angle that direction from device chassis tilts down is 8 ° -15 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822001643.4U CN209322045U (en) | 2018-11-30 | 2018-11-30 | One kind is from gravity blanking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822001643.4U CN209322045U (en) | 2018-11-30 | 2018-11-30 | One kind is from gravity blanking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209322045U true CN209322045U (en) | 2019-08-30 |
Family
ID=67712439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822001643.4U Withdrawn - After Issue CN209322045U (en) | 2018-11-30 | 2018-11-30 | One kind is from gravity blanking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209322045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368289A (en) * | 2018-11-30 | 2019-02-22 | 耐世特凌云驱动系统(涿州)有限公司 | One kind is from gravity blanking device |
-
2018
- 2018-11-30 CN CN201822001643.4U patent/CN209322045U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368289A (en) * | 2018-11-30 | 2019-02-22 | 耐世特凌云驱动系统(涿州)有限公司 | One kind is from gravity blanking device |
| CN109368289B (en) * | 2018-11-30 | 2024-03-15 | 耐世特凌云驱动系统(涿州)有限公司 | Self-gravity blanking device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190830 Effective date of abandoning: 20240315 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190830 Effective date of abandoning: 20240315 |