CN206748000U - A kind of frock clamp of positioning hole machined for adaptor - Google Patents
A kind of frock clamp of positioning hole machined for adaptor Download PDFInfo
- Publication number
- CN206748000U CN206748000U CN201621302651.7U CN201621302651U CN206748000U CN 206748000 U CN206748000 U CN 206748000U CN 201621302651 U CN201621302651 U CN 201621302651U CN 206748000 U CN206748000 U CN 206748000U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- pressing plate
- bottom plate
- positioning hole
- adaptor
- 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 provides a kind of frock clamp of the positioning hole machined for adaptor, and it can solve the processing that existing frock clamp is only applicable to single adaptor, the low technical problem of processing efficiency.It includes bottom plate, it is characterised in that it also includes workpiece press-loading device and workpiece locating mechanism；Compartment of terrain is provided with some workpiece locating slots to bottom plate along its length；Workpiece press-loading device includes pressing plate and follower bolt, the direction of the line of centres of the pressing plate along adjacent workpieces locating slot is set including the center pressing plate between adjacent workpieces locating slot and the end pressing plate outside the locating slot of bottom plate both sides, center pressing plate and end pressing plate are connected on bottom plate by follower bolt；Workpiece locating mechanism includes workpiece locating piece and workpiece alignment pin, is fixed with workpiece locating piece on the lower surface of center pressing plate and end pressing plate, the workpiece locating piece side adjacent with workpiece locating slot is provided with circular arc locating surface, and bottom plate is provided with workpiece alignment pin.
Description
Technical field
It the utility model is related to the processing unit (plant) field of Weaving device adaptor, and in particular to a kind of for adaptor
Position the frock clamp of hole machined.
Background technology
A kind of adaptor, it is used for Weaving device, structure as shown in Figure 1 and Figure 2, the generally multi-diameter shaft part of adaptor 10,
Some connection sheets 12 being radially arranged are provided with the top of axis body 11, the bottom of axis body is provided with step 13, and step is provided with installation
Hole 16, axially position hole 15 and radial positioning hole 14.The axially position hole of adaptor is processed usually using drilling machine, but existing
Frock clamp be only applicable to the processing of single adaptor, after the axis hole machine-shaping of a upper adaptor, need to shut down, expend
The substantial amounts of time carries out the clamping of next adaptor, causes processing efficiency low.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of frock clamp of the positioning hole machined for adaptor, its
Can solve the processing that existing frock clamp is only applicable to single adaptor, the low technical problem of processing efficiency.
Its technical scheme is such, and it includes bottom plate, and the bottom plate is fixed on workbench by bottom plate press-loading device
On, it is characterised in that it also includes workpiece press-loading device and workpiece locating mechanism；
Compartment of terrain is provided with some workpiece locating slots to the bottom plate along its length；
The workpiece press-loading device includes pressing plate and follower bolt, the line of centres of the pressing plate along adjacent workpieces locating slot
Direction set including the center pressing plate between adjacent workpieces locating slot and the end outside the locating slot of bottom plate both sides
Portion's pressing plate, the center pressing plate and end pressing plate are connected on the bottom plate by follower bolt；
The workpiece locating mechanism includes workpiece locating piece and workpiece alignment pin, under the center pressing plate and end pressing plate
The workpiece locating piece is fixed with end face, the workpiece locating piece side adjacent with workpiece locating slot positions provided with circular arc
Face, the bottom plate are provided with the workpiece positioning hole connected with the locating slot, the workpiece are fitted with the workpiece positioning hole
Alignment pin.
Further, the end of the center pressing plate/end pressing plate is provided with coordinates with the axially position hole of adaptor
Bullport.
Further, the workpiece locating piece is integrally formed with the center pressing plate/end pressing plate, the pressing plate spiral shell
Bolt sequentially passes through the center pressing plate/end and the workpiece locating piece.
Further, the workpiece positioning hole is screwed hole, and the workpiece alignment pin is provided with what is coordinated with the screwed hole
Threaded joints.
Further, the open end in the radial positioning hole of the adaptor is provided with cone tank, before the workpiece alignment pin
End is provided with the cylindricality location division and taper location division coordinated with the radial positioning hole of the adaptor, capitate groove.
Further, the bottom plate press-loading device includes briquetting and briquetting bolt, and the bottom plate both sides are respectively equipped with described
Briquetting, the briquetting is by briquetting bolt connection on workbench.
Further, the briquetting is provided with the mounting hole coordinated with the briquetting bolt.
Further, the workbench is provided with bottom plate locating piece, the side of the bottom plate locating piece and the bottom plate
Face is bonded to each other.
Frock clamp of the present utility model, the step of adaptor are fixed by center pressing plate, the press fitting of end pressing plate, adaptor
Axially position hole working position positions finger setting by workpiece, is further positioned by locating piece between adjacent adaptor workpiece, i.e., one
Frock clamp is applied to the clamping of multiple adaptors, positioning, and clamping, positioning action are simple, convenient, and it, which can be greatly decreased, stops
Adaptor clamping operation under machine state, so as to improve processing efficiency.
Brief description of the drawings
Fig. 1 is the main structure diagram of adaptor.
Fig. 2 is the overlooking the structure diagram of adaptor.
Fig. 3 is overlooking the structure diagram of the present utility model.
Fig. 4 is the attachment structure schematic diagram of workpiece alignment pin of the present utility model and bottom plate.
Fig. 5 is the present invention looks up structural representation of center pressing plate of the present utility model.
Reference：10- adaptors；11- axis bodies；12- connection sheets；13- steps；14- radial positionings hole；15- is axially fixed
Position hole；16- mounting holes；20- frock clamps；21- workbenches；22- bottom plates；221- workpiece locating slots；222- workpiece positioning holes；
23- briquettings；24- briquetting bolts；25a- centers pressing plate；25b- ends pressing plate；251- plate bodys；252- workpiece locating pieces；253- draws
Guide hole；254-circular arc locating surface；26- workpiece alignment pins；261- cylindricalitys location division；262- tapers location division；263- screw threads connect
Socket part；264- handles；27- bottom plate locating pieces；28- bottom plate locating pieces.
Embodiment
As shown in Figures 1 to 5, the frock clamp 20 of a kind of positioning hole machined for adaptor, it includes bottom plate 22, bottom
Plate 22 is fixed on workbench 21 by bottom plate press-loading device, and it also includes workpiece press-loading device and workpiece locating mechanism；
Compartment of terrain is provided with some workpiece locating slots 221 to bottom plate 22 along its length, and adaptor 10 is installed on workpiece locating slot
In 221；
Workpiece press-loading device includes pressing plate and follower bolt, the side of the line of centres of the pressing plate along adjacent workpieces locating slot 221
To setting including center pressing plate 25a between adjacent workpieces locating slot 221 and outside the locating slot of the both sides of bottom plate 22
End pressing plate 25b, center pressing plate 25a and end pressing plate 25b be connected to by follower bolt on bottom plate 22, the step of adaptor
13 are fixed by center pressing plate, the press fitting of end pressing plate；
Workpiece locating mechanism includes workpiece locating piece 252 and workpiece alignment pin 26, center pressing plate 25a and end pressing plate 25b
Lower surface on respectively integrally formed with workpiece locating piece, as shown in figure 5, on the lower surface of plate body 251 of center pressing plate integrally into
Type has workpiece locating piece 252, and the side adjacent with workpiece locating slot 221 of workpiece locating piece 252 is respectively equipped with circular arc locating surface
254, bottom plate 22 is provided with the workpiece positioning hole 222 connected with locating slot, and workpiece alignment pin is fitted with workpiece positioning hole 222
26, the workpiece positioning block structure on the pressing plate 25b lower surfaces of end and the workpiece positioning block structure on center pressing plate 25a lower surface
Similar, difference is that end pressing plate 25b lower surfaces only have side and are provided with circular arc locating surface, the step 13 of adjacent adaptor
Further positioned by workpiece locating piece 252.
Center pressing plate 25a/ ends pressing plate 25b end is provided with the bullport 253 coordinated with the axially position hole of adaptor,
I.e. the circumferential of axially position hole 15 is pressed fixation by center pressing plate 25a/ ends pressing plate 25b, can prevent adaptor from locally shaking
It is dynamic, improve machining accuracy.
Workpiece locating piece 252 is integrally formed with center pressing plate 25a/ ends pressing plate 25b, and follower bolt sequentially passes through center pressure
Plate 25a/ ends and workpiece locating piece 252.
Workpiece positioning hole 222 is screwed hole, and the open end in the radial positioning hole of adaptor is provided with cone tank, workpiece positioning
Pin 26 is provided with the threaded joints 263 coordinated with screwed hole, the cylindricality coordinated with the radial positioning hole of adaptor, capitate groove positions
Portion 261 and taper location division 262 and the handle 264 for grip, taper location division have guiding, positioning action, Neng Goushi
The bullport of existing pressing plate coordinates with the position fast positioning of axially position hole to be processed.
Bottom plate press-loading device includes briquetting 23 and briquetting bolt 24, and the both sides of bottom plate 22 are respectively equipped with briquetting 23, and briquetting 23 is logical
Briquetting bolt 24 is crossed to be connected on workbench 21；Briquetting 23 is provided with the mounting hole coordinated with briquetting bolt 24, mounting hole
Set so that the position with briquetting is adjusted, it is ensured that effective fixation of bottom plate.
Workbench 21 is provided with bottom plate locating piece 27,28, and the left end face of bottom plate locating piece 27 and bottom plate is bonded to each other,
Front and rear end of 2 bottom plate locating pieces 28 respectively with bottom plate is bonded to each other, and is easy to the fast positioning of bottom plate.
Claims (8)
1. a kind of frock clamp of positioning hole machined for adaptor, it includes bottom plate, and the bottom plate passes through bottom plate pressing machine
Structure is fixed on workbench, it is characterised in that it also includes workpiece press-loading device and workpiece locating mechanism；
Compartment of terrain is provided with some workpiece locating slots to the bottom plate along its length；
The workpiece press-loading device includes pressing plate and follower bolt, the side of the line of centres of the pressing plate along adjacent workpieces locating slot
Center pressing plate to setting including between adjacent workpieces locating slot and the end outside the locating slot of bottom plate both sides are pressed
Plate, the center pressing plate and end pressing plate are connected on the bottom plate by follower bolt；
The workpiece locating mechanism includes workpiece locating piece and workpiece alignment pin, the lower surface of the center pressing plate and end pressing plate
On be fixed with the workpiece locating piece, the workpiece locating piece side adjacent with workpiece locating slot is provided with circular arc locating surface,
The bottom plate is provided with the workpiece positioning hole connected with the locating slot, and the workpiece positioning is fitted with the workpiece positioning hole
Pin.
A kind of 2. frock clamp of positioning hole machined for adaptor according to claim 1, it is characterised in that：It is described
The end of center pressing plate/end pressing plate is provided with the bullport coordinated with the axially position hole of adaptor.
A kind of 3. frock clamp of positioning hole machined for adaptor according to claim 2, it is characterised in that：It is described
Workpiece locating piece is integrally formed with the center pressing plate/end pressing plate, and the follower bolt sequentially passes through the center pressure
Plate/end and the workpiece locating piece.
A kind of 4. frock clamp of positioning hole machined for adaptor according to claim 1, it is characterised in that：It is described
Workpiece positioning hole is screwed hole, and the workpiece alignment pin is provided with the threaded joints coordinated with the screwed hole.
A kind of 5. frock clamp of positioning hole machined for adaptor according to claim 4, it is characterised in that：It is described
The open end in the radial positioning hole of adaptor is provided with cone tank, and the workpiece alignment pin front end is provided with the footpath with the adaptor
The cylindricality location division and taper location division coordinated to positioning hole, capitate groove.
A kind of 6. frock clamp of positioning hole machined for adaptor according to claim 1, it is characterised in that：It is described
Bottom plate press-loading device includes briquetting and briquetting bolt, and the bottom plate both sides are respectively equipped with the briquetting, and the briquetting passes through briquetting
Bolt connection is on workbench.
A kind of 7. frock clamp of positioning hole machined for adaptor according to claim 6, it is characterised in that：It is described
Briquetting is provided with the mounting hole coordinated with the briquetting bolt.
A kind of 8. frock clamp of positioning hole machined for adaptor according to claim 1, it is characterised in that：It is described
Workbench is provided with bottom plate locating piece, and the side end face of the bottom plate locating piece and the bottom plate is bonded to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621302651.7U CN206748000U (en) | 2016-11-30 | 2016-11-30 | A kind of frock clamp of positioning hole machined for adaptor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621302651.7U CN206748000U (en) | 2016-11-30 | 2016-11-30 | A kind of frock clamp of positioning hole machined for adaptor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206748000U true CN206748000U (en) | 2017-12-15 |
Family
ID=60607469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621302651.7U Expired - Fee Related CN206748000U (en) | 2016-11-30 | 2016-11-30 | A kind of frock clamp of positioning hole machined for adaptor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206748000U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695375A (en) * | 2016-11-30 | 2017-05-24 | 无锡凯涵科技有限公司 | Tool fixture for machining positioning hole of adaptor |
-
2016
- 2016-11-30 CN CN201621302651.7U patent/CN206748000U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695375A (en) * | 2016-11-30 | 2017-05-24 | 无锡凯涵科技有限公司 | Tool fixture for machining positioning hole of adaptor |
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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 |
Granted publication date: 20171215 Termination date: 20181130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |