CN206084474U - Clamping device is used in processing of single reduction gear case lid apron mounting hole - Google Patents
Clamping device is used in processing of single reduction gear case lid apron mounting hole Download PDFInfo
- Publication number
- CN206084474U CN206084474U CN201621053705.0U CN201621053705U CN206084474U CN 206084474 U CN206084474 U CN 206084474U CN 201621053705 U CN201621053705 U CN 201621053705U CN 206084474 U CN206084474 U CN 206084474U
- Authority
- CN
- China
- Prior art keywords
- case lid
- clamping device
- support
- reduction gear
- gear case
- 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.)
- Active
Links
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a clamping device is used in processing of single reduction gear case lid apron mounting hole, the bottom plate that sets up including the slope, being used for the positioning mechanism of reducer box cover location and being used for compressing tightly reducer box cover's hold -down mechanism, positioning mechanism is including setting up a plurality of nail on the bottom plate perpendicularly, the top surface of a nail for be used for with the plane of reducer box cover contact. The utility model discloses an it is unanimous with lathe cutter direction that clamping device is used in processing of single reduction gear case lid apron mounting hole, reducer box cover install the apron mounting hole of placing the position for reducer box cover can start the direct processing apron mounting hole of lathe behind the clamping, thereby has greatly made things convenient for workman's operation, has improved the machining efficiency of apron mounting hole.
Description
Technical field
This utility model belongs to clamping device technical field, and specifically, this utility model is related to a kind of single reduction gear
Case lid observation port cover plate installing hole processing clamping device.
Background technology
Single reduction gear at work, in order to check the engagement situation of wherein driving parts, and adds into decelerator case lid
Note lubricating oil, needs to arrange an observation port in the appropriate location of decelerator case lid, and observation port is generally rectangle, handhole cover
Plate is screwed on this observation port of decelerator case lid at ordinary times, is lined with papery gasket seal, with oil-leakage-prevention under cover plate.By
It is usually have certain angle with tank floor in the top of single reduction gear case lid, is not flat shape, this allows for
Cutter is adjusted when processing the installing hole of this observation port cover plate on case lid on lathe cumbersome, is wasted time and energy, affect plus
Work efficiency rate.
Utility model content
This utility model is intended at least solve one of technical problem present in prior art.For this purpose, this utility model is carried
Hole machined clamping device is installed for a kind of single reduction gear case lid cover plate, it is therefore an objective to improve reduction-gear housing and cover observation port cover plate
Installing hole working (machining) efficiency.
To achieve these goals, the technical scheme that this utility model is taken is：Single reduction gear case lid cover plate installing hole
Processing clamping device, including the base plate being obliquely installed and is arranged on base plate and positioning for positioning to decelerator case lid
Mechanism and the hold-down mechanism for compressing decelerator case lid, detent mechanism include several supports being vertically installed on base plate
Nail, the top surface of support nail is the plane for contacting with decelerator case lid.
The support nail arranges six on the top surface of the base plate altogether, and six support nails are in two row arrangements.
The hold-down mechanism includes the first support column being vertically installed on the base plate and is set on the first support column
Pressing plate, pressing plate and is arranged with for applying to pressing plate on the first support column by the locking nut locking being located on the first support column
Plus the cylindrically coiled spring of active force.
The hold-down mechanism also includes being vertically installed on the base plate and for providing the pressing plate the of support force
Two support columns.
The hold-down mechanism also includes being sheathed on first support column and being located at the pressing plate and the locking nut
Between the first packing ring and second packing ring.
First packing ring is spheric washer, and the second packing ring is taper faced washer.
The detent mechanism also includes two alignment pins being located on the base plate, and one of them is circular alignment pin, separately
One is diamond positioning pin.
The circular alignment pin and the diamond positioning pin are respectively with support nail described in string on same straight line.
Single reduction gear case lid cover plate of the present utility model installs hole machined clamping device, and decelerator case lid is installed and placed
The cover plate installing hole of position is consistent with machine tool direction so that decelerator case lid can start lathe after clamping and directly process
Cover plate installing hole, so as to be very easy to the operation of workman, improves the working (machining) efficiency of cover plate installing hole；And the clamping is filled
The accurate clamping that can realize decelerator case lid is put, clamping efficiency and the reliability for compressing, simple structure, operation side is improve
Just, the employee for processing the product is even more operation on duty by need not training.
Description of the drawings
This specification includes the following drawings, and shown content is respectively：
Fig. 1 is the front view of this utility model clamping device；
Fig. 2 is the top view of this utility model clamping device；
It is labeled as in figure：1st, base plate；2nd, support nail；3rd, first support；4th, second support；5th, decelerator case lid；6th, lock
Nut；7th, pressing plate；8th, circular alignment pin；9th, diamond positioning pin；10th, installing hole machined surface；11st, the second support column；12nd, first
Dagger；13rd, cylindrically coiled spring；14th, the 3rd packing ring；15th, second packing ring；16th, the first packing ring；17th, anti-spin slot.
Specific embodiment
Below against accompanying drawing, by the description to embodiment, specific embodiment of the present utility model is made further in detail
Thin explanation, it is therefore an objective to help those skilled in the art design of the present utility model, technical scheme are had it is more complete, accurately and
Deep understanding, and contribute to its enforcement.
As depicted in figs. 1 and 2, this utility model provides a kind of single reduction gear case lid cover plate and installs hole machined clamping
Device, including the base plate 1 being obliquely installed and be arranged on base plate 1 and detent mechanism for positioning to decelerator case lid 5 and
For compressing the hold-down mechanism of decelerator case lid 5, detent mechanism includes several support nails 2 being vertically installed on base plate,
The top surface of nail 2 is the plane for contacting with decelerator case lid 5.
Specifically, as depicted in figs. 1 and 2, base plate 1 is tilted-putted rectangular flat, and the top surface of base plate 1 is and level
Face has the tapered plane of certain angle, and the angle between the top surface and horizontal plane of base plate 1 is added with the installing hole on reduction-gear housing lid
Corner dimension between work face 10 and the bottom surface of decelerator case lid is equal.The substantially rectangular plane in bottom surface of decelerator case lid,
Nail 2 arranges two row on the top surface of base plate 1 altogether, and nail 2 of being respectively disbursed from the cost and expenses is in parallel with the length direction of decelerator case lid
On same straight line, the axis of support nail 2 is perpendicular with the top surface of base plate 1, and the top surface of support nail 2 is plane, all support nails 2
Top surface forms the positioning plane in decelerator case lid clamping process with mill, and decelerator case lid is placed in 2 shape of support nail with its bottom surface
Into positioning plane on, the bottom surface of decelerator case lid is for the faying face with decelerator case lid split.Single reduction gear is in work
In work, in order to check the engagement situation of wherein driving parts, and lubricating oil is filled into decelerator case lid, needed in reduction-gear housing
The top surface of lid arranges an observation port, and observation port is rectangle, and observation port cover plate is screwed on reduction-gear housing lid and will
Observation port close, therefore need to be on reduction-gear housing lid installing hole machined surface 10 on arrange cover plate installing hole, for install observation
Blind patch, cover plate installing hole are screwed hole.
Used as preferred, with base plate 1 to be threadedly coupled, the insertion section of support nail 2 has external screw thread to support nail 2, on base plate 1
It is provided with the screwed hole for allowing the insertion section of support nail 2 to insert.Support nail 2 is arranged to be threadedly coupled with base plate 1, is easy to adjust support nail
2 apical side height, is convenient for changing, fixed.
The hold-down mechanism of this clamping device is engaged with detent mechanism to compress decelerator case lid, and hold-down mechanism is arranged at and subtracts
At end positions on fast device case lid length direction, decelerator case lid is pressed on by support nail 2 at the two ends of decelerator case lid
On the supporting plane of formation.The first support column 12 that as depicted in figs. 1 and 2, hold-down mechanism includes being vertically installed on base plate 1,
The pressing plate 7 that is set on the first support column 12, it is sheathed on the first support column 12 and positioned at the locking nut 6 of the top of pressing plate 7
With the cylindrically coiled spring 13 being sheathed on the first support column 12 and below pressing plate 7, pressing plate 7 is by being located at the first support column 12
On locking nut 6 lock, cylindrically coiled spring 13 for pressing plate 7 apply active force.Pressing plate 7 be provided with for first
The elongated hole that dagger 12 is passed through, elongated hole extend along 7 length direction of pressing plate, and the top on the first support column 12 positioned at pressing plate 7 sets
There is the locking nut 6 of threaded connection, the lower section on the first support column 12 positioned at pressing plate 7 is also arranged with a cylindrically coiled spring
13,13 one end of cylindrically coiled spring contradicts pressing plate 7, and the other end is against on the nut of 12 bottom of the first support column.In clamping,
The locking nut 6 on the first support column 12 is screwed, pressing plate 7 can be made to be pressed on the ring flange that decelerator case lid side wall has,
The clamping for completing decelerator case lid is fixed.
As depicted in figs. 1 and 2, as preferred, the substantially Y-shaped structure of pressing plate 7, there are two to be used for and reduction-gear housing for which
The clamping arm of lid contact, two clamping arms of each pressing plate 7 are applied to decelerator case lid in the end both sides of decelerator case lid respectively
Plus-pressure.The end of the clamping arm on pressing plate 7 is provided with the pressure pad for contacting with decelerator case lid, and pressure pad adopts nylon material system
Make, in case fixture produces excessive permanent compressive strain in clamping to decelerator case lid, and work as pressure pad generation in multiple clamping
Can change in time during excessive deformation.
As depicted in figs. 1 and 2, hold-down mechanism also includes being vertically installed on base plate 1 and in the other end bulging of pressing plate 7
Second support column 11 of plate 7, the second support column 11 are parallel with the first support column 12, and the first support column 12 is simultaneously supported positioned at second
Between post 11 and support nail 2.Second support column 11 is formed to pressing plate 7 and is supported, it is ensured that 7 reliable clamping of pressing plate.As preferred, pressure
Plate 7 is provided with the anti-spin slot 17 for making the top of the second support column 11 embedded, anti-spin slot 17 be on the bottom surface of pressing plate 7 initially towards
7 internal recess of pressing plate formed groove, and anti-spin slot 17 be along pressing plate 7 length direction extend elongated slot, the width of anti-spin slot 17
Degree is roughly equal with the diameter of the second support column 11, and the top of the second support column 11 is embedded in anti-spin slot 17, can avoid pressing plate 7
Rotation, improves the reliability for clamping.
As depicted in figs. 1 and 2, hold-down mechanism also includes that the first packing ring 16, second being sheathed on the first support column 12 is padded
Circle 15 and the 3rd packing ring 14, the first packing ring 16 and second packing ring 15 are clamped between pressing plate 7 and locking nut 6 and the first packing ring 16
Positioned at the top of second packing ring 15, the 3rd packing ring 14 is clamped between pressing plate 7 and cylindrically coiled spring 13.As preferred,
One packing ring 16 is spheric washer, and second packing ring 15 is the taper faced washer being engaged with spheric washer, and locking nut 6 can be avoided loose
It is dynamic, improve reliability.3rd packing ring 14 is plain washer.
As depicted in figs. 1 and 2, detent mechanism also includes two alignment pins being vertically installed on base plate 1, and one of them is
Circular alignment pin 8, another is diamond positioning pin 9, and circular alignment pin 8 and diamond positioning pin 9 are in string support nail 2 respectively
On same straight line, and the support nail 2 of each row is respectively at the same side of circular alignment pin 8 and diamond positioning pin 9.In reduction-gear housing
On the bottom surface of lid, choosing has a location hole being adapted with two alignment pins respectively, and the bottom surface of decelerator case lid is rectangle plane, two
On same diagonal of the location hole in the bottom surface of decelerator case lid, therefore circular alignment pin 8 and diamond positioning pin 9 are the cloth that staggers
Put, arrange alignment pin to ensure more accurate reliability to be positioned when decelerator case lid is processed.
As depicted in figs. 1 and 2, in the present embodiment, support nail 2 arranges six on base plate 1 altogether, and six support nails 2 are in
Two row arrangements, three support nails 2 of each row arrangement.
As depicted in figs. 1 and 2, clamping device of the present utility model also includes the first support 3 being vertically arranged and second
Frame 4, first support 3 and second support 4 is parallel and the height of first support 3 less than second support 4 height, the one of base plate 1
End is fixedly connected with first support 3, and the other end is fixedly connected with second support 4.First support 3 and second support 4 are carried for base plate 1
For supporting, make base plate 1 inclined, the axis of corner dimension and cover plate installing hole between the top surface and the water surface of base plate 1 are flat
The corner dimension and bottom surface of Gearbox between is equal, such that it is able to make installing hole machined surface be the level of state, in order to
Cutter on lathe is vertically mobile can to process satisfactory cover plate installing hole.
This utility model is exemplarily described above in association with accompanying drawing.Obviously, this utility model is implemented not
Limited by aforesaid way.As long as employ the various unsubstantialities that method design of the present utility model and technical scheme are carried out
Improvement；Or it is not improved, above-mentioned design of the present utility model and technical scheme are directly applied to into other occasions, at this
Within the protection domain of utility model.
Claims (7)
1. single reduction gear case lid cover plate install hole machined clamping device, it is characterised in that including the base plate being obliquely installed with
And be arranged on base plate and the detent mechanism for positioning to decelerator case lid and the hold-down mechanism for compressing decelerator case lid,
Detent mechanism includes several support nails being vertically installed on base plate, and the top surface of support nail is for contacting with decelerator case lid
Plane；The hold-down mechanism includes the first support column being vertically installed on the base plate and is set on the first support column
Pressing plate, pressing plate and are arranged with for applying to pressing plate on the first support column by the locking nut locking being located on the first support column
The cylindrically coiled spring of active force, pressing plate are provided with the elongated hole for passing through with the first support column, and elongated hole is along pressing plate length
Direction extends.
2. single reduction gear case lid cover plate according to claim 1 installs hole machined clamping device, it is characterised in that institute
State support nail and arrange six on the top surface of the base plate altogether, and six support nails are in two row arrangements.
3. single reduction gear case lid cover plate according to claim 1 and 2 installs hole machined clamping device, and its feature exists
In the hold-down mechanism also includes being vertically installed on the base plate and for providing the pressing plate the second support of support force
Post.
4. single reduction gear case lid cover plate according to claim 3 installs hole machined clamping device, it is characterised in that institute
Stating hold-down mechanism also includes being sheathed on first support column and between the pressing plate and the locking nut first
Packing ring and second packing ring.
5. single reduction gear case lid cover plate according to claim 4 installs hole machined clamping device, it is characterised in that institute
It is spheric washer to state the first packing ring, and the second packing ring is taper faced washer.
6. single reduction gear case lid cover plate according to claim 1 installs hole machined clamping device, it is characterised in that institute
Two alignment pins that detent mechanism also includes being located on the base plate are stated, one of them is circular alignment pin, and another is rhombus
Alignment pin.
7. single reduction gear case lid cover plate according to claim 6 installs hole machined clamping device, it is characterised in that institute
Circular alignment pin and the diamond positioning pin are stated respectively with support nail described in string on same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621053705.0U CN206084474U (en) | 2016-09-13 | 2016-09-13 | Clamping device is used in processing of single reduction gear case lid apron mounting hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621053705.0U CN206084474U (en) | 2016-09-13 | 2016-09-13 | Clamping device is used in processing of single reduction gear case lid apron mounting hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206084474U true CN206084474U (en) | 2017-04-12 |
Family
ID=58476859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621053705.0U Active CN206084474U (en) | 2016-09-13 | 2016-09-13 | Clamping device is used in processing of single reduction gear case lid apron mounting hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206084474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109530556A (en) * | 2018-12-05 | 2019-03-29 | 黄河水利职业技术学院 | Mold mounting platens |
-
2016
- 2016-09-13 CN CN201621053705.0U patent/CN206084474U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109530556A (en) * | 2018-12-05 | 2019-03-29 | 黄河水利职业技术学院 | Mold mounting platens |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102837211A (en) | Vacuum clamp for machining thin-plate type part | |
| CN204381894U (en) | Cylinder supporting tool at the bottom of double end boring | |
| CN206084474U (en) | Clamping device is used in processing of single reduction gear case lid apron mounting hole | |
| CN206084468U (en) | Reducer box cover connects facing cut and cuts clamping device | |
| CN102717272A (en) | Speed reducer shell drilling and reaming turnover clamp | |
| CN206084475U (en) | Single reduction gear output shaft bearing hole essence clamping device for boring machining | |
| CN205904664U (en) | Pressure equipment machine with spacing post | |
| CN206105437U (en) | Single reduction gear bearing cap faying face mills clamping device | |
| CN206084466U (en) | Reducer box cover connects face auger shell keyhole processing clamping device | |
| CN106166685A (en) | Single reduction gear case lid cover plate installing hole processing clamping device and processing method | |
| CN206105436U (en) | Single -class cone -gear decelerator case lid gas permeable plate connecting screw spot facing work clamping device | |
| CN206084473U (en) | Single reduction gear box oil pointer spot facing work clamping device | |
| CN206047679U (en) | Single-class cone-gear decelerator casing oil ga(u)ge hole machined clamping device | |
| CN206241599U (en) | A kind of main shaft for duckbilled dibbler is pressed into master device | |
| CN206122739U (en) | Engine cylinder lid bores oblique for oil hole machining clamping device | |
| CN215665396U (en) | Supporting device for carrier roller replacement of belt conveyor | |
| CN105048937B (en) | A kind of fixing device of photovoltaic module fixture and the application fixture | |
| CN205520458U (en) | Last compression fittings of roller conveyor line | |
| CN206084463U (en) | Second grade reducer box body faying face mills clamping device | |
| CN206084471U (en) | Worm reducer box faying face finish milling clamping device | |
| CN211249779U (en) | Tool for machining piston cylinder body | |
| CN211758695U (en) | Free adjusting clamp of radial drilling machine | |
| CN206474705U (en) | A kind of automatic Workpiece boring platform | |
| CN206084465U (en) | Input shaft of reducer keyway milling clamping device | |
| CN106271747A (en) | Single-class cone-gear decelerator casing oil ga(u)ge hole machined clamping device and processing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |