CN208854210U - A kind of flywheel terminal pad processing tool - Google Patents
A kind of flywheel terminal pad processing tool Download PDFInfo
- Publication number
- CN208854210U CN208854210U CN201821673845.7U CN201821673845U CN208854210U CN 208854210 U CN208854210 U CN 208854210U CN 201821673845 U CN201821673845 U CN 201821673845U CN 208854210 U CN208854210 U CN 208854210U
- Authority
- CN
- China
- Prior art keywords
- hole
- pedestal
- connecting plate
- convex platform
- positioning convex
- 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.)
- Expired - Fee Related
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 29
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 8
- 238000003754 machining Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 241000036318 Callitris preissii Species 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of flywheel terminal pad processing tools, including pedestal (1), side first positioning hole (11) on the pedestal (1), the other side is equipped with second location hole (12), it holds down assembly there are three being set in the upper surface of the pedestal (1), middle part between holding down assembly described in three is equipped with fixed station (3), and the middle part elasticity of the fixed station (3) is provided with positioning convex platform (6)；Locating piece (31) are equipped in the fixed station (3) upper surface, limit plate (32) are equipped on the locating piece (31), bracer (81) are equipped in the other side of fixed station (3) upper surface, are equipped with connecting plate (82) on the bracer (81).The utility model, which passes through the cooperation to hold down assembly with positioning convex platform, to make clamping reliable with positioning by Workpiece clamping, and in conjunction with the components such as locating piece, limit plate, and workpiece dress takes convenience, while guaranteeing the quality of production and efficiency, reduces production cost.
Description
Technical field
The utility model relates to machining fixture technical field, in particular to a kind of flywheel terminal pad processing tool.
Background technique
Flywheel disc cast out come after, it usually needs process corresponding end face and various holes be adapted to other zero
The installation of component, existing processing method are to be processed using machining center, but processing cost is very high, and enterprise's production needs
Biggish production cost is born, therefore, existing processing method has been unable to satisfy the demand of enterprise's seeking results.
Utility model content
Both it is convenient for Set and Positioning the technical problem to be solved by the present invention is to provide a kind of, guarantees the quality of production and effect
Rate, and the flywheel terminal pad processing tool of cost can be reduced.
The technical solution of the utility model is as follows:
A kind of flywheel terminal pad processing tool, including pedestal, the side on the pedestal are symmetrically arranged with two first and determine
Position hole, the other side is symmetrically arranged with the second location hole of two bar shapeds, is along the circumferential direction uniformly provided with three in the upper surface of the pedestal
It is a to hold down assembly, hold down assembly described in three between middle part be equipped with fixed station, be arranged in the middle part elasticity of the fixed station
There is positioning convex platform；It is equipped with locating piece in the side of the fixed station upper surface, is movably equipped with limit in the side of the locating piece
Plate is equipped with bracer in the other side of the fixed station upper surface, the connecting plate protruded horizontally up is movably equipped on the bracer, in institute
The extension end for stating connecting plate is equipped with through-hole, and the through-hole is located at the surface of positioning convex platform, is inserted with compression bar in the through hole.
Using the above structure, pedestal is fixed on the work top of process equipment by first positioning hole and second location hole
On, the second location hole of bar shaped is conducive to adjust the position of pedestal, in order to achieve the purpose that clamped one time multistation is processed；Bullet
Property setting positioning convex platform be convenient for pickup, hold down assembly, locating piece and limit plate can be to workpiece in the horizontal direction and vertical direction
Workpiece is positioned, ensure that the stability of processing；Compression bar is fed through the through-hole of connecting plate, is pressed down against positioning convex platform, just
In pickup, meanwhile, scuffing hand is also avoided that in pickup, simple and compact for structure, it is convenient that dress takes, and is guaranteeing production efficiency and matter
While amount, production cost is also reduced.
For the ease of clamping, while avoiding manually-operated error, preferably, it is described hold down assembly including pressing plate and
Drive pressing plate movement rotary oil cylinder, the rotary oil cylinder be spirally connected it is fixed on the base.
For the stability for improving installation and using, preferably, pedestal is installed in the middle part of the fixed station, in institute
The middle part for stating pedestal is fixed fluted, is installed with boss in the groove, and down big up small stepped hole is equipped in the boss,
Up-small and down-big step-like positioning convex platform, the step surface of the positioning convex platform and the platform of boss stepped hole are equipped in the stepped hole
Terrace abuts；It is equipped with pilot hole in the lower end surface of the positioning convex platform, pressure spring, the upper surface of the pressure spring are equipped in the pilot hole
It is abutted with the bottom hole of pilot hole, lower end surface is installed in the slot bottom of base groove.
The shaft stretched out horizontally outward is equipped in the side of the locating piece, the extension end of the shaft is installed with limit
Plate enables limit plate to rotate along the vertical direction on locating piece.
For the ease of placing connecting plate, machining interference is avoided, preferably, being equipped with opening upwards in the upper end of the bracer
Through slot, in the through slot rotation be provided with fixed pin, connecting plate is installed on the fixed pin, so that connecting plate is in bracer
Upper rotation.
In order to avoid operative interventions, preferably, being equipped with gag lever post at the notch of the through slot on bracer, work as connection
When plate is overturn to positioning convex platform direction, the gag lever post limits connecting plate, and connecting plate is made to be maintained at horizontal position.
For the ease of pickup, preferably, the diameter of the compression bar is adapted with the through-hole internal diameter on connecting plate, and compression bar
Diameter be less than the positioning convex platform upper stage stage diameter.
The utility model has the advantages that the utility model can be by Workpiece clamping by the cooperation to hold down assembly with positioning convex platform, and combine
The components such as locating piece, limit plate to clamp reliable with positioning, and workpiece dress takes conveniently, is guaranteeing the same of the quality of production and efficiency
When, reduce production cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the sectional view along A-A in Fig. 1.
Fig. 3 is the structural schematic diagram of connecting plate and bracer.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Fig. 1, Fig. 2 and Fig. 3, the utility model is made of pedestal 1 etc., and the side on the pedestal 1 is symmetrically set
There are two first positioning holes 11, and the other side is symmetrically arranged with the second location hole 12 of two bar shapeds, in the upper surface of the pedestal 1 along circle
Circumferential direction is uniformly provided with three and holds down assembly, the rotary oil cylinder acted including pressing plate 21 and driving pressing plate 21 that holds down assembly
22, the rotary oil cylinder 22, which is spirally connected, to be installed on pedestal 1.
Middle part between holding down assembly described in three is equipped with fixed station 3, is installed with pedestal at the middle part of the fixed station 3
4, it is fixed fluted at the middle part of the pedestal 4, it is installed with boss 5 in the groove, is equipped in the boss 5 down big up small
Stepped hole, in the stepped hole be equipped with up-small and down-big step-like positioning convex platform 6, the step surface of the positioning convex platform 6 with it is convex
The step surface of 5 stepped hole of platform abuts；It is equipped with pilot hole 61 in the lower end surface of the positioning convex platform 6, pressure spring is equipped in the pilot hole
7, the upper surface of the pressure spring 7 is abutted with the bottom hole of pilot hole 61, and lower end surface is installed in the slot bottom of 4 groove of pedestal.
It is equipped with locating piece 31 in the side of 3 upper surface of fixed station, the other side is equipped with bracer 81, in the locating piece 31
Side be equipped with the shaft stretched out horizontally outward, the extension end of the shaft is installed with limit plate 32, limit plate 32 is existed
It is rotated along the vertical direction on locating piece 31；It is equipped with the through slot of opening upwards in the upper end of the bracer 81, is turned in the through slot
It is dynamic to be provided with fixed pin, connecting plate 82 is installed on the fixed pin, so that connecting plate 82 rotates on bracer 81, in the company
The extension end of fishplate bar 82 is equipped with through-hole, and the through-hole is located at the surface of positioning convex platform 6, is inserted with compression bar 83 in the through hole,
The diameter of the compression bar 83 is adapted with the through-hole internal diameter on connecting plate 82, and the diameter of compression bar 83 is less than 6 top of positioning convex platform
The diameter of step section.
Gag lever post 811 is equipped at the notch of the through slot on bracer 81, when connecting plate 82 is turned over to 6 direction of positioning convex platform
When turning, the gag lever post 811 limits connecting plate 82, and connecting plate 82 is made to be maintained at horizontal position.
The application method of the utility model is as follows:
As shown in Fig. 1 to Fig. 3, pedestal 1 is fixed on the work of process equipment by first positioning hole 11 and second location hole 12
Make on table top (not indicating), the second location hole 12 of bar shaped is conducive to adjust the position of pedestal, more in order to reach clamped one time
The purpose of station processing.
When undressed, compression bar 83 is taken out, connecting plate 82, which turns up, to be ridden on fixed station 3, and workpiece, the correspondence position of workpiece are put into
It sets and is connected on locating piece 31, at this point, being set in the middle part of workpiece on positioning convex platform 6, the lower end surface in the middle part of workpiece and boss 5
Upper surface abuts and flushes, and then, overturns lower limiting board 32 in the counterclockwise direction, horizontally rotates workpiece, make the corresponding position of workpiece
Also it is abutted with limit plate 32, then, while starting three rotary oil cylinders 22, and workpiece pressing is corresponding simultaneously for three pressing plates 21 of driving
The upper surface of position ensure that the stability of processing in this way, positioning in the horizontal direction with vertical direction to workpiece.
Due to the architectural characteristic of flywheel terminal pad, the position of Milling Machining and drilling is more, and clamped one time cannot be whole
It processes, needs to carry out secondary clamping, and in clamping process, since the upper surface of lower end surface and boss 5 in the middle part of workpiece is
It abuts and flushes, in the case where preceding process can guarantee that the plane jitter values of end face in the middle part of workpiece meet technical requirements, in conjunction with three
A pressing plate 21 on the basis of workpiece pressing, can reduce the mismachining tolerance of secondary clamping, and can thereby guarantee that simultaneously to the maximum extent
Meet the requirement of processing.
After processing is completed, pneumatic oil cylinder 22 is closed, pressing plate 21 and workpiece are detached from, dig limit plate 32, connecting plate 82 is turned over
Positioning convex platform 6 is turned to, when being turned to 811 position of gag lever post, gag lever post 811 limits connecting plate 82, and keeps connecting plate 82
In horizontal position, at this point, the through-hole on connecting plate 82 is located at the surface of positioning convex platform 6, it is inserted into compression bar 83, compression bar 83 supports downwards
It connects and squeezes positioning convex platform 6, when the upper surface of positioning convex platform 6 is flushed with the upper surface of boss 5, since the diameter of compression bar 83 is less than
The diameter in 6 upper stage stage of positioning convex platform can pull out workpiece one section and ride on positioning convex platform 6, at this point, lifting pressure
Bar 83 simultaneously takes out from connecting rod 82, then connecting plate 82 is routed up outward, and under 7 resilient force of pressure spring, positioning convex platform 6 is upward
Mobile, the step surface of positioning convex platform 6 abuts limit with the step surface of 5 stepped hole of boss, and since workpiece is levered up, pickup is light
Pine, and it is avoided that scuffing hand, simple and compact for structure, it is convenient that dress takes, and while guaranteeing production efficiency and quality, also reduces
Production cost.
The non-description section of the utility model is consistent with the prior art, and this will not be repeated here.
The above is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all benefits
The equivalent structure made by the utility model specification and accompanying drawing content is directly or indirectly used in other relevant technology necks
Domain, similarly within the scope of patent protection of the utility model.
Claims (7)
1. a kind of flywheel terminal pad processing tool, including pedestal (1), it is characterised in that: the side on the pedestal (1) is symmetrical
If there are two first positioning hole (11), the other side is symmetrically arranged with the second location hole (12) of two bar shapeds, in the upper of the pedestal (1)
End face is along the circumferential direction uniformly provided with three and holds down assembly, hold down assembly described in three between middle part be equipped with fixed station (3),
The middle part elasticity of the fixed station (3) is provided with positioning convex platform (6)；It is fixed to be equipped in the side of the fixed station (3) upper surface
Position block (31), is movably equipped with limit plate (32) in the side of the locating piece (31), in the other side of fixed station (3) upper surface
Equipped with bracer (81), the connecting plate (82) protruded horizontally up is movably equipped on the bracer (81), in the connecting plate (82)
Extension end is equipped with through-hole, and the through-hole is located at the surface of positioning convex platform (6), is inserted with compression bar (83) in the through hole.
2. a kind of flywheel terminal pad processing tool according to claim 1, it is characterised in that: described to hold down assembly including pressure
Plate (21) and the rotary oil cylinder (22) of driving pressing plate (21) movement, the rotary oil cylinder (22), which is spirally connected, to be installed on pedestal (1).
3. a kind of flywheel terminal pad processing tool according to claim 1, it is characterised in that: in the fixed station (3)
Middle part is installed with pedestal (4), fixed fluted at the middle part of the pedestal (4), boss (5) is installed in the groove, in institute
It states and is equipped with down big up small stepped hole in boss (5), up-small and down-big step-like positioning convex platform (6) is equipped in the stepped hole,
The step surface of the positioning convex platform (6) is abutted with the step surface of boss (5) stepped hole；It is set in the lower end surface of the positioning convex platform (6)
There are pilot hole (61), is equipped with pressure spring (7) in the pilot hole, the upper surface of the pressure spring (7) and the bottom hole of pilot hole (61) are supported
It connects, lower end surface is installed in the slot bottom of pedestal (4) groove.
4. a kind of flywheel terminal pad processing tool according to claim 1, it is characterised in that: in the locating piece (31)
Side is equipped with the shaft stretched out horizontally outward, and the extension end of the shaft is installed with limit plate (32), so that limit plate (32) energy
It is rotated along the vertical direction on locating piece (31).
5. a kind of flywheel terminal pad processing tool according to claim 1, it is characterised in that: in the upper of the bracer (81)
End is equipped with the through slot of opening upwards, and rotation is provided with fixed pin in the through slot, is installed with connecting plate on the fixed pin
(82), so that connecting plate (82) rotates on bracer (81).
6. a kind of flywheel terminal pad processing tool according to claim 5, it is characterised in that: described on bracer (81)
Gag lever post (811) are equipped at the notch of through slot, when connecting plate (82) is overturn to positioning convex platform (6) direction, the gag lever post
(811) connecting plate (82) are limited, and connecting plate (82) is made to be maintained at horizontal position.
7. a kind of flywheel terminal pad processing tool according to claim 1, it is characterised in that: the diameter of the compression bar (83)
It is adapted with the through-hole internal diameter on connecting plate (82), and the diameter of compression bar (83) is less than the straight of positioning convex platform (6) upper stage stage
Diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821673845.7U CN208854210U (en) | 2018-10-16 | 2018-10-16 | A kind of flywheel terminal pad processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821673845.7U CN208854210U (en) | 2018-10-16 | 2018-10-16 | A kind of flywheel terminal pad processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208854210U true CN208854210U (en) | 2019-05-14 |
Family
ID=66420967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821673845.7U Expired - Fee Related CN208854210U (en) | 2018-10-16 | 2018-10-16 | A kind of flywheel terminal pad processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208854210U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170875A (en) * | 2019-07-11 | 2019-08-27 | 嘉兴恒瑞动力有限公司 | Wire pulling method tooling for the turbine disk and disk-like accessory |
| CN115415779A (en) * | 2022-10-09 | 2022-12-02 | 机械工业第六设计研究院有限公司 | Press mounting method for shaft part and disc part |
-
2018
- 2018-10-16 CN CN201821673845.7U patent/CN208854210U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170875A (en) * | 2019-07-11 | 2019-08-27 | 嘉兴恒瑞动力有限公司 | Wire pulling method tooling for the turbine disk and disk-like accessory |
| CN110170875B (en) * | 2019-07-11 | 2021-10-29 | 嘉兴恒瑞动力有限公司 | Broaching tool for turbine disc and disc parts |
| CN115415779A (en) * | 2022-10-09 | 2022-12-02 | 机械工业第六设计研究院有限公司 | Press mounting method for shaft part and disc part |
| CN115415779B (en) * | 2022-10-09 | 2023-09-26 | 机械工业第六设计研究院有限公司 | Press mounting method for shaft piece and disc piece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204248507U (en) | The fixture of processing automobile gearbox balancing weight | |
| CN208854210U (en) | A kind of flywheel terminal pad processing tool | |
| CN211638451U (en) | Tool for machining inclined holes on inclined surfaces of workpieces | |
| CN205571979U (en) | Four -axis anchor clamps of cylinder body | |
| CN208681017U (en) | A kind of frock clamp for electric motor end cap | |
| CN206010504U (en) | The multidirectional linkage clamping tool of mechanical screwing type | |
| CN205927936U (en) | Cylinder cap mills a boring grab | |
| CN208195748U (en) | A kind of dedicated clamp for machining of valve rocker shaft stool drilling | |
| CN105666191A (en) | Fixture for machining irregular workpiece | |
| CN207997153U (en) | A kind of irregular side surface Milling Machining special fixture | |
| CN211221143U (en) | Press from both sides material frock with centering function | |
| CN204075814U (en) | A kind of adjustment hole machining center clamp | |
| CN205057554U (en) | A anchor clamps for processing of forklift speed changing box box | |
| CN204209463U (en) | Convertible tool for drilling fixture | |
| CN208437973U (en) | Jun type blade processing fixture | |
| CN206598111U (en) | A kind of I-shaped disc locating and machining frock | |
| CN208854239U (en) | A kind of fuel tank cap processing tool | |
| CN205437892U (en) | Clamp device for eccentric wheel | |
| CN211388590U (en) | Bearing bush pressing tool | |
| CN209774449U (en) | Double-point linkage clamping device | |
| CN208614316U (en) | A kind of used in new energy vehicles pneumatics moving plate fixture | |
| CN201120557Y (en) | Clamper for thread repair for oil cylinder adjusting bolt | |
| CN206105453U (en) | Inclined plane multislot spot facing work anchor clamps | |
| CN217890694U (en) | Machining tool for reinforced plate machine | |
| CN205414983U (en) | Valve scarf clamping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 |