CN208543245U - One kind turning material positioning device - Google Patents
One kind turning material positioning device Download PDFInfo
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- CN208543245U CN208543245U CN201821217523.1U CN201821217523U CN208543245U CN 208543245 U CN208543245 U CN 208543245U CN 201821217523 U CN201821217523 U CN 201821217523U CN 208543245 U CN208543245 U CN 208543245U
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Abstract
The utility model one kind turns material positioning device, is supported by V-type, semicolumn, cone pin, axle sleeve A, contact, linear bearing A, spring, synchronous cam, sleeve, gland, axis, bearing A, mounting base, end cap, rotary oil cylinder, hydraulic cylinder brake, bottom plate, bearing B, support, cylinder, cylinder mounting plate, connecting plate, guide shaft, bearing block, linear bearing B, axle sleeve B composition.The utility model has the characteristics that structure is simple, stable, easy to operate convenient for production, performance, meanwhile, it is very suitable to automation and produces in enormous quantities.
Description
Technical field
The present invention relates to one kind to turn material positioning device.
Background technique
In automotive wheel production industry, as cost of labor is higher and higher, it is desirable that the degree of automation of production technology is more next
Higher, the technique using processing of robots wheel is more and more mature.Robot automation's line process wheel during, due to
Machine adds a sequence, and in three processing sequences of two sequences and machining center, Cutter Body Processing with Machining Center efficiency is relatively low, and wheel is processed two sequences and completed
Afterwards, need temporarily to store wheel certain time, after waiting Cutter Body Processing with Machining Center to complete a upper wheel, robot is again by wheel
Machining center is sent to be processed.In addition, wheel is in a sequence and two sequence turning processes, the circumferential position of wheel will appear partially
It moves, it is circumferentially positioned inaccurate that this offset can cause machining center, and wheel machine is caused to add the bolt hole of semi-finished product, decoration hole gentle
The position degree of aperture of door is unqualified, and the rejection rate of wheel can significantly increase.
Summary of the invention
The invention aims to provide to improve a kind of turn of material positioning device.
To achieve the goals above, it the technical scheme is that a kind of turn material positioning device, is supported by V-type, semicircle
Column, cone pin, axle sleeve A, contact, linear bearing A, spring, synchronous cam, sleeve, gland, axis, bearing A, mounting base, end cap,
Rotary oil cylinder, hydraulic cylinder brake, bottom plate, bearing B, support, cylinder, cylinder mounting plate, connecting plate, guide shaft, bearing block, straight line
Bearing B, axle sleeve B composition.
The hydraulic cylinder brake, rotary oil cylinder, sleeve and mounting base are mounted on axle sleeve A；The gland by bearing A and
Axis is enclosed in mounting base, and the both ends of axis are connect with rotary oil cylinder output shaft and synchronous cam respectively；Described 3 or multiple straight
Spool holds that A is uniformly distributed to be mounted in sleeve lateral wall；The synchronous cam side wall has 3 or multiple uniformly distributed cambered surfaces；Described 3
Or multiple contact lateral ends wear spring and linear bearing A respectively, high-precision corresponding with equivalent amount is same respectively for inner end
The connection of step cam cambered surface；The both ends of the spring respectively with linear bearing A and contact shaft end face contact；The spring is deposited always
In elastic force, contact inner end is made to compress synchronous cam always.
The support and axle sleeve B is fixed on bottom plate；The axle sleeve A is mounted on axle sleeve B by end cap and bearing B
On；The cylinder is installed on the support by cylinder mounting plate；The cylinder output shaft is connect with connecting plate；Described two
A symmetrical linear bearing B is installed on the support by bearing block；Two guide shafts wear corresponding linear bearing respectively
B；Two guide shaft upper surfaces and V-type support connect, and lower end surface is connect with connecting plate；Two semicolumns pass through
Cone pin is symmetrically installed on V-type and supports 1 upper surface.
In currently preferred aspect, by bearing A and axis, rotary oil cylinder is able to drive synchronous cam rotation；It synchronizes convex
The uniformly distributed cambered surface of wheel side wall pushes a series of contacts are synchronous to move to radial outside；Hydraulic cylinder brake can make rotary oil cylinder
It is fixed on some position.
In currently preferred aspect, rotary oil cylinder reseting procedure, spring forces contact axial end makes contact inner end
Always synchronous cam contacts, and a series of contacts are synchronous to be moved to radially inner side.
In currently preferred aspect, by bearing B, high-precision fixed concentric mechanism can surround bearing B center rotating.
In currently preferred aspect, by linear bearing B, cylinder is able to drive V-type and supports high-precision vertical direction
Movement.
Before actual use, rotary oil cylinder does not work, and spring is in maximum length, and a series of contact outside diameters are minimum
Diameter；Cylinder is in contraction state.In actual use, wheel is put into the present apparatus, wheel flange face is put into the upper end of axle sleeve A
Face, a series of contacts protrude into wheel center hole, some spoke of wheel is in V-type support top.Pass through bearing A and axis, rotation
Turn oil cylinder and be able to drive synchronous cam rotation, it is outside to diameter that the uniformly distributed cambered surface of synchronous cam side wall pushes a series of contacts to synchronize
Side movement, a series of final tensioner wheel center holes of contact, hydraulic cylinder brake operation, and rotary oil cylinder is fixed in this shape
State, wheel radial positioning are completed.Cylinder leads to pressure-air, and the one side of V-type support 1 is gradually with the specific spoke corresponding side surface of wheel
Contact, under cylinder thrust and wheel gravity collective effect, the V-type contact skew back of V-type support contacts side in face of wheel spoke
Circumferential thrust is generated, while generating frictional force collective effect in the upper surface of high-precision bearing B and wheel flange face and axle sleeve A
Under, high-precision fixed concentric mechanism and Wheel ring packing are rotated around the center bearing B, and V-type supports another side gradually with wheel spoke respective side
Face contact, the circumferentially positioned completion of wheel.So far, the placement and positioning work of wheel are completed.
The present invention has the characteristics that structure is simple, stable, easy to operate convenient for production, performance, meanwhile, it is very suitable to automatic
Change and produces in enormous quantities.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of a kind of turn of material positioning device of the present invention.
Fig. 2 is the top view of high-precision fixed concentric mechanism in a kind of turn of material positioning device of the present invention.
Fig. 3 is the structural scheme of mechanism of circumferential automatic mechanism in a kind of turn of material positioning device of the present invention.
Structural schematic diagram when Fig. 4 is a kind of turn of material positioning device work of the present invention.
In figure, the support of 1-V type, 2- semicolumn, 3- cone pin, 4- axle sleeve A, 5- contact, 6- linear bearing A, 7-
Spring, 8- synchronous cam, 9- sleeve, 10- gland, 11- axis, 12- bearing A, 13- mounting base, 14- end cap, 15- rotation
Turn oil cylinder, 16- hydraulic cylinder brake, 17- bottom plate, 18- bearing B, 19- support, 20- cylinder, 21- cylinder mounting plate,
22- connecting plate, 23- guide shaft, 24- bearing block, 25- linear bearing B, 26- axle sleeve B, 27- wheel.
Specific embodiment
The details and working condition of specific device proposed according to the present invention are described in detail with reference to the accompanying drawing.
A kind of turn of material positioning device of the invention, by V-type support 1, semicolumn 2, cone pin 3, axle sleeve A4, contact 5, linear axis
Hold A6, spring 7, synchronous cam 8, sleeve 9, gland 10, axis 11, bearing A12, mounting base 13, end cap 14, rotary oil cylinder 15, liquid
Cylinder pressure brake 16, bottom plate 17, bearing B18, support 19, cylinder 20, cylinder mounting plate 21, connecting plate 22, guide shaft 23, bearing block
24, linear bearing B25, axle sleeve B26 composition.
The hydraulic cylinder brake 16, rotary oil cylinder 15, sleeve 9 and mounting base 13 are mounted on axle sleeve A4；The gland
10 are enclosed in bearing A12 and axis 11 in mounting base 13, the both ends of axis 11 respectively with 15 output shaft of rotary oil cylinder and synchronous cam 8
Connection；Described 3 or multiple linear bearing A6 are uniformly distributed to be mounted on 9 side wall of sleeve；8 side wall of synchronous cam has 3
A or multiple uniformly distributed cambered surfaces；Described 3 or 5 lateral ends of multiple contacts wear spring 7 and linear bearing A6, inner end respectively
8 cambered surface of high-precise synchronization cam connection corresponding with equivalent amount respectively；7 both ends of spring respectively with linear bearing A6 and
5 shaft end face contact of contact；Always there is elastic force in the spring 7,5 inner end of contact is made to compress synchronous cam 8 always；
The support 19 and axle sleeve B26 is fixed on bottom plate 17；The axle sleeve A4 is pacified by end cap 14 and bearing B18
On axle sleeve B26；The cylinder 20 is mounted on support 19 by cylinder mounting plate 21；20 output shaft of cylinder with
Connecting plate 22 connects；The symmetrical linear bearing B25 of described two is mounted on support 19 by bearing block 24；Described two
Guide shaft 23 wears corresponding linear bearing B25 respectively；Two 23 upper surfaces of guide shaft and V-type support 1 connect, lower end surface and
Connecting plate 22 connects；Two semicolumns 2 are symmetrically installed on V-type by cone pin 3 and support 1 upper surface.
In currently preferred aspect, by bearing A12 and axis 11, rotary oil cylinder 15 is able to drive the rotation of synchronous cam 8；
The uniformly distributed cambered surface of 8 side wall of synchronous cam pushes a series of contacts 5 are synchronous to move to radial outside；Hydraulic cylinder brake 16 can
Rotary oil cylinder 15 is set to be fixed on some position.
In currently preferred aspect, 15 reseting procedure of rotary oil cylinder, spring 7 oppresses 5 axial end of contact, makes contact 5
Always synchronous cam 8 contacts for inner end, and a series of contacts 5 are synchronous to be moved to radially inner side.
In currently preferred aspect, by bearing B18, high-precision fixed concentric mechanism can surround bearing B18 center rotating.
In currently preferred aspect, by linear bearing B25, it is high-precision vertical that cylinder 20 is able to drive V-type support 1
Direction movement.
Before actual use, rotary oil cylinder 15 does not work, and spring 7 is in maximum length, and a series of 5 outside diameters of contact are
Minimum diameter；Cylinder 20 is in contraction state.In actual use, wheel 27 is put into the present apparatus, 27 flange face of wheel is put into
The upper surface of axle sleeve A4, a series of contacts 5 protrude into 27 centre bore of wheel, some spoke of wheel 27 is in V-type support 1
Side.By bearing A12 and axis 11, rotary oil cylinder 15 is able to drive the rotation of synchronous cam 8, the uniformly distributed cambered surface of 8 side wall of synchronous cam
Push a series of contacts 5 are synchronous to move to radial outside, a series of final 27 centre bore of tensioner wheel of contacts 5, hydraulic cylinder system
Dynamic device 16 works, and rotary oil cylinder 15 is fixed in this state, and 27 radial positioning of wheel is completed.Cylinder 20 leads to pressure-air, V-type
The one side of support 1 is gradually contacted with the specific spoke corresponding side surface of wheel 27, is made jointly in 20 thrust of cylinder and 27 gravity of wheel
Under, the V-type contact skew back of V-type support 1 generates circumferential thrust in face of 27 spoke of wheel contact side, while in high-precision bearing
The upper surface of B18 and 27 flange face of wheel and axle sleeve A4 generates under frictional force collective effect, high-precision fixed concentric mechanism and wheel 27
It is rotated around the center bearing B18, V-type supports 1 another side gradually to contact with 27 spoke corresponding side surface of wheel, and wheel 27 is circumferential fixed
It completes position.So far, the placement and positioning work of wheel 27 are completed.
Claims (4)
1. one kind turns material positioning device, (1) is supported by V-type, semicolumn (2), cone pin (3), axle sleeve A(4), contact (5), straight line
Bearing A(6), spring (7), synchronous cam (8), sleeve (9), gland (10), axis (11), bearing A(12), mounting base (13), end
Cover (14), rotary oil cylinder (15), hydraulic cylinder brake (16), bottom plate (17), bearing B(18), support (19), cylinder (20), gas
Cylinder mounting plate (21), connecting plate (22), guide shaft (23), bearing block (24), linear bearing B(25), axle sleeve B(26) composition, it is special
Sign is: the hydraulic cylinder brake (16), rotary oil cylinder (15), sleeve (9) and mounting base (13) are mounted on axle sleeve A(4) on；
Bearing A(12) and axis (11) are enclosed in mounting base (13) by the gland (10), the both ends of axis (11) respectively with rotary oil cylinder
(15) output shaft and synchronous cam (8) connection；3 or multiple linear bearing A(6) uniformly distributed it is mounted on sleeve (9) side
On wall；Described synchronous cam (8) side wall has 3 or multiple uniformly distributed cambered surfaces；3 or multiple contacts (5) lateral ends
Spring (7) and linear bearing A(6 are worn respectively), inner end high-precise synchronization cam (8) cambered surface corresponding with equivalent amount respectively
Connection；Described spring (7) both ends respectively with linear bearing A(6) and contact (5) shaft end face contact；The spring (7) is always
There are elastic force, and contact (5) inner end is made to compress synchronous cam (8) always；
The support (19) and axle sleeve B(26) it is fixed on bottom plate (17)；The axle sleeve A(4) pass through end cap (14) and axis
Hold B(18) it is mounted on axle sleeve B(26) on；The cylinder (20) is mounted on support (19) by cylinder mounting plate (21)；Institute
Cylinder (20) output shaft stated is connect with connecting plate (22)；The symmetrical linear bearing B(25 of described two) pass through bearing block
(24) it is mounted on support (19)；Two guide shafts (23) wear corresponding linear bearing B(25 respectively)；Described two
Guide shaft (23) upper surface is connect with V-type support (1), and lower end surface is connect with connecting plate (22)；Two semicolumns (2) pass through
Cone pin (3) is symmetrically installed on V-type support (1) upper surface.
2. a kind of turn of material positioning device according to claim 1, it is characterized in that: passing through bearing A(12) and axis (11), rotation
Oil cylinder (15) is able to drive synchronous cam (8) rotation；The uniformly distributed cambered surface of synchronous cam (8) side wall pushes a series of contacts (5) same
Step is moved to radial outside；Hydraulic cylinder brake (16) can make rotary oil cylinder (15) be fixed on some position.
3. a kind of turn of material positioning device according to claim 1, it is characterized in that: in rotary oil cylinder (15) reseting procedure, bullet
Spring (7) oppresses contact (5) axial end, and making contact (5) inner end, synchronous cam (8) contacts always, what a series of contacts (5) synchronized
It is moved to radially inner side.
4. a kind of turn of material positioning device according to claim 1, it is characterized in that: passing through linear bearing B(25), cylinder (20)
V-type support (1) is able to drive in movement in vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821217523.1U CN208543245U (en) | 2018-07-31 | 2018-07-31 | One kind turning material positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821217523.1U CN208543245U (en) | 2018-07-31 | 2018-07-31 | One kind turning material positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208543245U true CN208543245U (en) | 2019-02-26 |
Family
ID=65425567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821217523.1U Active CN208543245U (en) | 2018-07-31 | 2018-07-31 | One kind turning material positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208543245U (en) |
-
2018
- 2018-07-31 CN CN201821217523.1U patent/CN208543245U/en active Active
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