CN207788395U - A kind of automatic turning mechanism - Google Patents
A kind of automatic turning mechanism Download PDFInfo
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- CN207788395U CN207788395U CN201721847066.XU CN201721847066U CN207788395U CN 207788395 U CN207788395 U CN 207788395U CN 201721847066 U CN201721847066 U CN 201721847066U CN 207788395 U CN207788395 U CN 207788395U
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- chassis
- rack
- turning mechanism
- automatic turning
- block
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Abstract
The utility model is related to a kind of automatic turning mechanisms comprising blanking seat, feeding seat, driving cylinder, connection bar assembly and the Matching installation of pedestal, Matching installation on the base are in the rack of the power output end of the driving cylinder.The structure design of the utility model is reasonable, fabricates machine components using automatic production line, can merge multiple production technologies or process, workpiece turning therein is completed by automatic rollover mechanism, the labor intensity of worker can significantly be reduced, procedure quality is improved and ensure ability and production efficiency, can be widely used on automatic production line, complete the frequent overturning to workpiece, precision is high, and stability is good, simple easy care, the artificial overturning of substitution, substantially increases economic benefit.
Description
Technical field
The utility model is related to machinery manufacturing technology fields, and in particular to a kind of automatic turning mechanism.
Background technology
Traditional method for machining mechanical parts, since production technology falls behind, process dispersion, the overturning flow of workpiece is by people
The problems such as power has been manually done, and can cause low production efficiency, and labor intensity is big, unstable product quality, the production cost increases.
For large-scale workpiece, overturn again using overhead traveling crane lifting, however the large-scale workpiece under inertia impact implies the hidden danger of overturning, holds very much
Safety accident easily occurs.
Invention content
The utility model is to solve above-mentioned workpiece by manpower frequently overturning by hand, act single, low production efficiency, work
The problems such as people's labor intensity is big, unstable product quality, the production cost increases and propose one kind it is reasonable in design, can be wide
It is general to be used on automatic production line, the frequent overturning to workpiece is completed, precision is high, and stability is good, simple easy care, replaces people
Work is overturn, and provides the automatic turning mechanism of production efficiency and economic benefit significantly.
The technical solution of the utility model is as follows：
Above-mentioned automatic turning mechanism, including pedestal, Matching installation blanking seat on the base, feeding seat, driving
Cylinder, connection bar assembly and Matching installation are in the rack of the power output end of the driving cylinder；The pedestal includes bottom plate
With the chassis positioned at the bottom plate side；The chassis includes parallel and symmetrical arrangement assembly beam and is connected to the assembly beam one
Tie-beam between end；The blanking seat is fixed on the assembly beam of the chassis in the outer part；The feeding
Seat is assemblied in the region between the bottom plate and chassis by bearing；The driving cylinder is connect by solenoid valve with external air source
And it is installed on one end top of the pedestal comprising the piston rod of cylinder block and Matching installation inside the cylinder block；
The rack is connected between the top of the piston rod and the tail end of the cylinder block；The connection bar assembly is mounted on described
On chassis and it include connecting rod；The connecting rod welds together with the feeding seat, and the both ends of the connecting rod are equipped with axis
Bearing simultaneously passes through the both ends assembly connection of the bearing block and the chassis；It is worn to bearing block outside described connecting rod one end
Go out and traversing through end Matching installation has gear；The gear is engaged with rack matching.
The automatic turning mechanism, wherein：The pedestal further includes fixed bar assembly；The fixed bar assembly includes fixing
Bar, end support saddle and intermediate abutments；The both ends of the fixed link are fixedly connected on the tie-beam by the end support saddle
Both ends lateral surface；The stage casing of the fixed link is fixedly connected on the stage casing lateral surface of the tie-beam by the intermediate abutments.
The automatic turning mechanism, wherein：The both ends bottom of the tie-beam is installed with a pair of of connecting plate.
The automatic turning mechanism, wherein：The driving cylinder is installed on described pedestal one end top comprising cylinder block
And piston rod；The both ends lower part of the cylinder block be equipped with a pair of brackets and by a pair of holder respectively with a pair of company
Fishplate bar assembly connection；Described piston rod one end puts in the inside of the cylinder block, and the other end is fixedly connected with the left buck plate of rack；
The tail end of the cylinder block is fixedly connected with the right buck plate of rack.
The automatic turning mechanism, wherein：The rack is connected to the left buck plate of the rack and the right assembly of the rack
Between plate.
The automatic turning mechanism, wherein：The bearing block is a pair for being installed on the connecting rod both ends, one of them
The bearing block is fixedly installed at the top of the tie-beam stage casing of described chassis one end, another described bearing block is fixedly mounted
Between a pair assembly beam of the chassis other end.
The automatic turning mechanism, wherein：Workpiece compact heap is equipped in the middle part of the top surface of the feeding seat.
The automatic turning mechanism, wherein：It is also evenly distributed on the blanking seat to be laid with workpiece stop block；The workpiece
The both ends of limited block are equipped with workpiece column.
Advantageous effect：
The utility model automatic turning mechanism is reasonable in design, and machine components are fabricated using automatic production line,
Multiple production technologies or process can be merged, workpiece turning therein is completed by automatic rollover mechanism, can be significantly
Reduce the labor intensity of worker, improves procedure quality and ensure ability and production efficiency, automatic production line can be widely used in
On, complete frequent overturning to workpiece, precision is high, and stability is good, simple easy care, replaces artificial overturning, substantially increase through
Ji benefit.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model automatic turning mechanism；
Fig. 2 is another structural schematic diagram of the utility model automatic turning mechanism.
Specific implementation mode
As shown in Figure 1, 2, the utility model automatic turning mechanism, including pedestal 1, blanking seat 2, bearing 3, feeding seat 4, drive
Take offence cylinder 5, rack 6 and connection bar assembly 7.
The pedestal 1 includes bottom plate 11, chassis 12 and fixed bar assembly 13；The bottom plate 11 is rectangular panel blocks structure；The chassis
12 are located at 11 width direction side of bottom plate, including two a pair of of parallel and symmetrical arrangement assemble beam 121 and are connected to a pair
Assemble the tie-beam 122 between 121 one end of beam；The both ends bottom of the tie-beam 122 is installed with a pair of of connecting plate 123；This is fixed
Bar assembly 13 includes fixed link 131, end support saddle 132 and intermediate abutments, and the both ends of the fixed link 131 pass through end support saddle 132
It is fixedly connected on the both ends lateral surface of tie-beam 122, the stage casing of the fixed link 131 is fixedly connected on tie-beam by intermediate abutments
122 stage casing lateral surface.
2 level of blanking seat is fixed on the assembly beam 121 of the chassis 12 of the pedestal 1 in the outer part；Wherein, should
It is also evenly distributed on blanking seat 2 to be laid with multiple workpiece stop blocks 21；The both ends of the workpiece stop block 21 are respectively provided with pair of workpieces
Limited post 22.
The bearing 3 is divided into two groups of regions being assemblied on the pedestal 1 between bottom plate 11 and chassis 12.
The feeding seat 4 is also plate body structure, is assemblied in the top of two groups of bearings 3 and is matched by two groups of two groups of bearings 3
It is installed in the region between bottom plate 11 and chassis 12 on pedestal 1；It is installed with workpiece compact heap in the middle part of the top surface of the feeding seat 4
41。
The driving cylinder 5 is installed on one end top of pedestal 1, is connect with external air source by solenoid valve and includes cylinder
Body 51 and piston rod 52；Wherein, the both ends lower part of the cylinder block 51 be equipped with a pair of brackets 511 and by a pair of brackets 511 with
123 assembly connection of a pair of of connecting plate on the downside of 122 both ends of tie-beam of pedestal 1；52 one end of piston rod puts in cylinder block 51
Inside, the other end are fixedly connected with the left buck plate of rack 521；The tail end of the cylinder block 51 is fixedly connected with the right buck plate of rack
511。
The left buck plate 521 of rack and the rack in cylinder block 51 that the rack 6 is connected on the piston rod 52 of driving cylinder 5
Between right buck plate 511.
The connection bar assembly 7 is mounted on the chassis 12 of pedestal 1 comprising connecting rod 71, bearing block 72 and gear 73；Its
In, which welds together with feeding seat 4, and the both ends Matching installation of the connecting rod 71 has a pair of bearing 72 and one end
72 outside of bearing block is pierced by thereto；One of bearing block 72 is fixedly installed in the connection of 12 one end of chassis of pedestal 1
At the top of 122 stage casing of beam, another bearing block 72 is fixedly installed between a pair of of assembly beam 121 of 12 other end of chassis of pedestal 1；
73 Matching installation of gear is matched with rack 6 and is nibbled in the connecting rod 71 one end that 72 outside of bearing block is pierced by thereto
It closes.
The operation principle of the utility model：
Workpiece accurate positionin is placed on feeding seat 1 by manipulator or other automechanisms first, workpiece compact heap 41
After workpiece pressing, the retraction of the piston rod 52 band moving gear 73 and rack 6 of the driving cylinder 5 are engaged and move in a straight line, and connect
Bar 71 reaches 2 position of blanking seat after driving feeding seat 4 to rotate 180 degree, workpiece after the release of workpiece compact heap 41 on feeding seat 4
It is placed on 2 on blanking seat, after solenoid valve provides signal, the piston rod 52 of driving cylinder 5 stretches out band carry-over bar 6 and gear 73 is nibbled
Straight reciprocating motion is done in conjunction again, and connecting rod 71 returns to original position after driving feeding seat 1 to rotate 180 degree again, so far completes one
The circulation action of workpiece turning.
The structure design of the utility model is reasonable, can be widely used on automatic production line, completes to the frequent of workpiece
Overturning, precision is high, and stability is good, simple easy care, replaces artificial overturning, provides production efficiency and economic benefit significantly.
Claims (8)
1. a kind of automatic turning mechanism, it is characterised in that：The switching mechanism include pedestal, Matching installation on the base
Blanking seat, feeding seat, driving cylinder, connection bar assembly and Matching installation are in the tooth of the power output end of the driving cylinder
Item；
The pedestal includes bottom plate and the chassis positioned at the bottom plate side；The chassis includes parallel and symmetrical arrangement assembly beam
And it is connected to the tie-beam between described assembly beam one end；
The blanking seat is fixed on the assembly beam of the chassis in the outer part；
The feeding seat is assemblied in the region between the bottom plate and chassis by bearing；
The driving cylinder is connect with external air source by solenoid valve and is installed on one end top of the pedestal comprising cylinder
The piston rod of body and Matching installation inside the cylinder block；
The rack is connected between the top of the piston rod and the tail end of the cylinder block；
The connection bar assembly is mounted on the chassis and includes connecting rod；The connecting rod is welded on one with the feeding seat
It rises, the both ends of the connecting rod are equipped with bearing block and by the both ends assembly connection of the bearing block and the chassis；It is described
Connecting rod one end is pierced by bearing block outside and traversing through end Matching installation has gear；The gear is matched with the rack and is nibbled
It closes.
2. automatic turning mechanism as described in claim 1, it is characterised in that：The pedestal further includes fixed bar assembly；It is described
Fixed bar assembly includes fixed link, end support saddle and intermediate abutments；The both ends of the fixed link are fixed by the end support saddle
It is connected to the both ends lateral surface of the tie-beam；The stage casing of the fixed link is fixedly connected on the company by the intermediate abutments
Connect the stage casing lateral surface of beam.
3. automatic turning mechanism as claimed in claim 2, it is characterised in that：The both ends bottom of the tie-beam is installed with a pair
Connecting plate.
4. automatic turning mechanism as claimed in claim 3, it is characterised in that：The driving cylinder is installed on described pedestal one end
Top comprising cylinder block and piston rod；The both ends lower part of the cylinder block is equipped with a pair of brackets and by a pair of branch
Frame respectively with a pair of connecting plate assembly connection；Described piston rod one end puts in the inside of the cylinder block, and the other end is fixed
It is connected with the left buck plate of rack；The tail end of the cylinder block is fixedly connected with the right buck plate of rack.
5. automatic turning mechanism as claimed in claim 4, it is characterised in that：The rack is connected to the left buck plate of the rack
Between the right buck plate of the rack.
6. automatic turning mechanism as described in claim 1, it is characterised in that：The bearing block is to be installed on the connecting rod two
The a pair at end, one of them described bearing block are fixedly installed at the top of the tie-beam stage casing of described chassis one end, another
The bearing block is fixedly installed between a pair assembly beam of the chassis other end.
7. automatic turning mechanism as described in claim 1, it is characterised in that：Workpiece pressure is equipped in the middle part of the top surface of the feeding seat
Tight block.
8. automatic turning mechanism as described in claim 1, it is characterised in that：It is also evenly distributed on the blanking seat to be laid with work
Part limited block；The both ends of the workpiece stop block are equipped with workpiece column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721847066.XU CN207788395U (en) | 2017-12-26 | 2017-12-26 | A kind of automatic turning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721847066.XU CN207788395U (en) | 2017-12-26 | 2017-12-26 | A kind of automatic turning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207788395U true CN207788395U (en) | 2018-08-31 |
Family
ID=63278756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721847066.XU Active CN207788395U (en) | 2017-12-26 | 2017-12-26 | A kind of automatic turning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207788395U (en) |
-
2017
- 2017-12-26 CN CN201721847066.XU patent/CN207788395U/en active Active
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