CN206748027U - A kind of motor case clamp for machining - Google Patents
A kind of motor case clamp for machining Download PDFInfo
- Publication number
- CN206748027U CN206748027U CN201720302055.7U CN201720302055U CN206748027U CN 206748027 U CN206748027 U CN 206748027U CN 201720302055 U CN201720302055 U CN 201720302055U CN 206748027 U CN206748027 U CN 206748027U
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- CN
- China
- Prior art keywords
- groups
- shaft core
- locating piece
- mounting hole
- positioning shaft
- 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
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Abstract
The utility model discloses a kind of motor case clamp for machining of clamp art,Including bottom plate,The top of the bottom plate is uniformly provided with four groups of center mounting holes,The inner chamber of center mounting hole is plugged with mobile bar described in four groups,Mobile clamping plate has been fixedly connected with described in four groups at the top of mobile bar,Workpiece is connected with the top of the mobile clamping plate,Two groups of adjustment locating piece fixing holes are provided with before and after the top right-hand member of the bottom plate,The top right-hand member of the bottom plate is fixedly connected with adjustment locating piece,The top front and rear sides of the adjustment locating piece are plugged with adjustment locating piece knob bolts,This kind of motor case clamp for machining,It is reasonable in design,It is practical,Designed using reverse buckling type location-plate,It can ensure that locating surface cleans no aluminium skimmings all the time during casing processing,Without blowing when circulating clamping,Using self-control 100mm stroke square cylinders,Increase clamping space,It is easy to operation.
Description
Technical field
Clamp art is the utility model is related to, specially a kind of motor case clamp for machining.
Background technology
It is used for fixing processing object during machine-building, is allowed to occupy correct position, is constructed or detected with receiving
Device, also known as fixture.In a broad sense, any process in technical process, for it is rapid, workpiece is easily and safely installed
Device, all can be described as fixture.Such as weld jig, inspection jig, assembling jig, jig etc..Wherein jig is most
To be common, fixture is often simply called, currently used for the boring grab of casing end face, clamping space is small, and is not easy to operate, and
In processing, the locating surface of fixture can produce aluminium skimmings, influence working environment, it is therefore desirable to current casing end face boring grab
It is further to be improved.
Utility model content
The purpose of this utility model is to provide a kind of motor case clamp for machining, to solve to propose in above-mentioned background technology
Traditional casing end face boring grab, clamping space is small, and is not easy to operate, and processing when, the positioning of fixture
Face can produce aluminium skimmings, the problem of influenceing working environment.
To achieve the above object, the utility model provides following technical scheme：A kind of motor case clamp for machining, including bottom
Plate, the top of the bottom plate are uniformly provided with four groups of center mounting holes, and the inner chamber of center mounting hole is plugged with movement described in four groups
Bar, mobile clamping plate is fixedly connected with described in four groups at the top of mobile bar, workpiece is connected with the top of the mobile clamping plate, it is described
Two groups of adjustment locating piece fixing holes are provided with before and after the top right-hand member of bottom plate, the top right-hand member of the bottom plate, which is fixedly connected with adjustment, to be determined
Position block, the top front and rear sides of the adjustment locating piece are plugged with adjustment locating piece knob bolts, and two groups of adjustment locating pieces
The bottom of knob bolts is fixedly installed in the inner chamber of adjustment locating piece fixing hole, and the right side wall of the adjustment locating piece is provided with limit
Position screw mounting hole, the right-hand member of the stop screw mounting hole are connected with stop screw packing ring, the right side of the stop screw packing ring
End is plugged with stop screw, and the left end of stop screw is through the left side wall of adjustment locating piece, the top triangle of the bottom plate
Lower positioning shaft core mounting hole is provided with, the inner chamber of lower positioning shaft core mounting hole is plugged with positioning shaft core, three groups of institutes described in three groups
The intracavity bottom for stating positioning shaft core is plugged with lower positioning shaft core installation bolt, positions described in three groups and is provided with the top of shaft core
Location-plate, the outer circumferential walls of the location-plate are provided with positioning shaft core mounting hole on three groups, upper positioning shaft core mounting hole described in three groups
Top be installed with positioning shaft core pad, described in three groups position shaft core pad top be plugged with positioning shaft core peace
Bolt is filled, the bottom of upper positioning shaft core installation bolt described in three groups is through the inner chamber of upper positioning shaft core mounting hole, the bottom
The bottom of plate is fixedly connected with beam hanger, and the top of beam hanger is fixedly connected with the bottom of four groups of mobile bars.
Preferably, the beam hanger is hydraulically extensible bar.
Preferably, the spread geometry of center mounting hole described in four groups is square.
Preferably, the lower positioning shaft core installation bolt is identical with upper positioning shaft core installation bolt structure.
Compared with prior art, the beneficial effects of the utility model are：This kind of motor case clamp for machining, it is reasonable in design,
It is practical, designed using reverse buckling type location-plate, it is ensured that locating surface cleans no aluminium skimmings all the time when casing is processed, when circulating clamping
Without blowing, using self-control 100mm stroke square cylinders, clamping space is increased, it is easy to operation.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 bottom plate, 2 center mounting holes, 3 mobile bars, 4 movement clamping plates, 5 workpiece, 6 adjustment locating piece fixing holes, 7 are adjusted
Whole locating piece, 8 adjustment locating piece knob bolts, 9 stop screw mounting holes, 10 stop screw packing rings, 11 stop screws, 12 time calmly
Position shaft core mounting hole, 13 positioning shaft cores, 14 time positioning shaft core installation bolts, 15 location-plates, shaft core mounting hole is positioned on 16,17 is determined
Position shaft core pad, shaft core installation bolt, 19 beam hangers are positioned on 18.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of motor case clamp for machining, including bottom plate 1,
The top of the bottom plate 1 is uniformly provided with four groups of center mounting holes 2, and the inner chamber of center mounting hole 2 is plugged with movement described in four groups
Bar 3, the top of mobile bar 3 described in four groups have been fixedly connected with mobile clamping plate 4, and the top of the mobile clamping plate 4 is connected with workpiece
5, two groups of adjustment locating piece fixing holes 6 are provided with before and after the top right-hand member of the bottom plate 1, the top right-hand member of the bottom plate 1, which is fixed, to be connected
Adjustment locating piece 7 is connected to, the top front and rear sides of the adjustment locating piece 7 are plugged with adjustment locating piece knob bolts 8, and two
The bottom of group adjustment locating piece knob bolts 8 is fixedly installed in the inner chamber of adjustment locating piece fixing hole 6, the adjustment locating piece
7 right side wall is provided with stop screw mounting hole 9, and the right-hand member of the stop screw mounting hole 9 is connected with stop screw packing ring 10, institute
The right-hand member for stating stop screw packing ring 10 is plugged with stop screw 11, and the left end of stop screw 11 is through adjustment locating piece 7
Left side wall, the top triangle of the bottom plate 1 are provided with lower positioning shaft core mounting hole 12, lower positioning shaft core mounting hole 12 described in three groups
Inner chamber be plugged with positioning shaft core 13, described in three groups position shaft core 13 intracavity bottom be plugged with it is lower positioning shaft core installation spiral shell
Bolt 14, the top that shaft core 13 is positioned described in three groups are provided with location-plate 15, and the outer circumferential walls of the location-plate 15 are provided with three groups
Upper positioning shaft core mounting hole 16, the top of upper positioning shaft core mounting hole 16 is installed with positioning shaft core pad described in three groups
17, the top that shaft core pad 17 is positioned described in three groups is plugged with positioning shaft core installation bolt 18, upper locating shaft described in three groups
Through the inner chamber of upper positioning shaft core mounting hole 16, the bottom of the bottom plate 1 is fixedly connected with for the bottom of core installation bolt 18
Beam hanger 19, and the top of beam hanger 19 is fixedly connected with the bottom of four groups of mobile bars 3.
Wherein, the beam hanger 19 is hydraulically extensible bar, and the spread geometry of center mounting hole 2 described in four groups is square, institute
It is identical with upper positioning shaft core 18 structures of installation bolt to state lower positioning shaft core installation bolt 14.
Operation principle：First the present apparatus is fixedly installed on machining center, workpiece 5 is put on the seam of location-plate 15,
Ensure that workpiece 5 and location-plate 15 are concentric, afterwards turning of work piece 5, the stop screw 11 for making workpiece 5 be close on adjustment locating piece 7,
Starting switch is pressed afterwards, and beam hanger 19 is boosted, and promotes three groups of mobile bars 3 to move up, and then promotes mobile clamping plate 4 upward
It is mobile, and then the mobile top tight workpiece 5 of clamping plate 4, complete clamping.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of motor case clamp for machining, including bottom plate (1), it is characterised in that：The top of the bottom plate (1) is uniformly provided with four
Group center mounting hole (2), the inner chamber of center mounting hole (2) is plugged with mobile bar (3), mobile bar described in four groups described in four groups
(3) mobile clamping plate (4) has been fixedly connected with the top of, workpiece (5), the bottom plate are connected with the top of the mobile clamping plate (4)
(1) two groups of adjustment locating piece fixing holes (6) are provided with before and after top right-hand member, the top right-hand member of the bottom plate (1) is fixedly connected with
Locating piece (7) is adjusted, the top front and rear sides of the adjustment locating piece (7) are plugged with adjustment locating piece knob bolts (8), and
The bottom of two groups of adjustment locating piece knob bolts (8) is fixedly installed in the inner chamber of adjustment locating piece fixing hole (6), the adjustment
The right side wall of locating piece (7) is provided with stop screw mounting hole (9), the right-hand member connection limited location of the stop screw mounting hole (9)
Bolt washer (10), the right-hand member of the stop screw packing ring (10) are plugged with stop screw (11), and a left side for stop screw (11)
The left side wall through adjustment locating piece (7) is held, the top triangle of the bottom plate (1) is provided with lower positioning shaft core mounting hole
(12), the inner chamber of lower positioning shaft core mounting hole (12) is plugged with positioning shaft core (13) described in three groups, and shaft core is positioned described in three groups
(13) intracavity bottom is plugged with lower positioning shaft core installation bolt (14), positions described in three groups and is respectively provided with the top of shaft core (13)
Have a location-plate (15), the outer circumferential walls of the location-plate (15), which are provided with three groups, positions shaft core mounting hole (16), described in three groups on
The top of positioning shaft core mounting hole (16) is installed with positioning shaft core pad (17), and shaft core pad (17) is positioned described in three groups
Top be plugged with positioning shaft core installation bolt (18), the bottom of upper positioning shaft core installation bolt (18) is passed through described in three groups
The inner chamber of positioning shaft core mounting hole (16) is through at, the bottom of the bottom plate (1) is fixedly connected with beam hanger (19), and beam hanger (19)
Top be fixedly connected with the bottom of four groups of mobile bars (3).
A kind of 2. motor case clamp for machining according to claim 1, it is characterised in that：The beam hanger (19) is stretched for hydraulic pressure
Contracting bar.
A kind of 3. motor case clamp for machining according to claim 1, it is characterised in that：Center mounting hole described in four groups
(2) spread geometry is square.
A kind of 4. motor case clamp for machining according to claim 1, it is characterised in that：The lower positioning shaft core installation spiral shell
Bolt (14) is identical with upper positioning shaft core installation bolt (18) structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720302055.7U CN206748027U (en) | 2017-03-27 | 2017-03-27 | A kind of motor case clamp for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720302055.7U CN206748027U (en) | 2017-03-27 | 2017-03-27 | A kind of motor case clamp for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206748027U true CN206748027U (en) | 2017-12-15 |
Family
ID=60610656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720302055.7U Expired - Fee Related CN206748027U (en) | 2017-03-27 | 2017-03-27 | A kind of motor case clamp for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206748027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587334A (en) * | 2019-09-11 | 2019-12-20 | 安徽泰河阀门有限公司 | Valve oblique angle sealing working face machining and positioning fixture |
-
2017
- 2017-03-27 CN CN201720302055.7U patent/CN206748027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587334A (en) * | 2019-09-11 | 2019-12-20 | 安徽泰河阀门有限公司 | Valve oblique angle sealing working face machining and positioning fixture |
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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: 20171215 Termination date: 20200327 |