CN106695375B - The frock clamp of positioning hole machined for adapter - Google Patents
The frock clamp of positioning hole machined for adapter Download PDFInfo
- Publication number
- CN106695375B CN106695375B CN201611081160.9A CN201611081160A CN106695375B CN 106695375 B CN106695375 B CN 106695375B CN 201611081160 A CN201611081160 A CN 201611081160A CN 106695375 B CN106695375 B CN 106695375B
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- China
- Prior art keywords
- workpiece
- pressing plate
- bottom plate
- adapter
- positioning
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention provides the frock clamps of the positioning hole machined for adapter, can solve the processing that existing frock clamp is only applicable to single adapter, the low technical problem of processing efficiency.It includes bottom plate, which is characterized in that it further includes workpiece press-loading device and workpiece locating mechanism；Compartment of terrain is equipped with several workpiece locating slots to bottom plate along its length；Workpiece press-loading device includes pressing plate and follower bolt, pressing plate is arranged along the direction of the line of centres of adjacent workpieces locating slot, includes the center pressing plate between adjacent workpieces locating slot and the end pressing plate outside the locating slot of bottom plate two sides, and center pressing plate and end pressing plate are connected on bottom plate by follower bolt；Workpiece locating mechanism includes workpiece positioning block and workpiece positioning pin, and workpiece positioning block is fixed on the lower end surface of center pressing plate and end pressing plate, and the workpiece positioning block side adjacent with workpiece locating slot is equipped with arc-shaped positioning surface, and bottom plate is equipped with workpiece positioning pin.
Description
Technical field
The present invention relates to the processing unit (plant) fields of Weaving device adapter, and in particular to the location hole for adapter adds
The frock clamp of work.
Background technique
A kind of adapter is used for Weaving device, and structure is as shown in Figure 1 and Figure 2, the generally multi-diameter shaft part of adapter 10,
Several connection sheets 12 being arranged radially are equipped on the top of axis body 11, the lower part of axis body is equipped with step 13, and step is equipped with installation
Hole 16, axially position hole 15 and radial positioning hole 14.The axially position hole of adapter is processed usually using drilling machine, but existing
Frock clamp be only applicable to the processing of single adapter and need to shut down after the axis hole machine-shaping of a upper adapter, expend
The a large amount of time carries out the clamping of next adapter, causes processing efficiency low.
Summary of the invention
In view of the above-mentioned problems, can solve existing the present invention provides the frock clamp of the positioning hole machined for adapter
Some frock clamps are only applicable to the processing of single adapter, the low technical problem of processing efficiency.
Its technical solution is such comprising bottom plate, the bottom plate are fixed on workbench by bottom plate press-loading device
On, which is characterized in that it further includes workpiece press-loading device and workpiece locating mechanism；
Compartment of terrain is equipped with several 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 setting, include the center pressing plate between adjacent workpieces locating slot and the end outside the locating slot of bottom plate two 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 positioning block and workpiece positioning pin, under the center pressing plate and end pressing plate
The workpiece positioning block is fixed on end face, the workpiece positioning block side adjacent with workpiece locating slot is equipped with arc-shaped positioning
Face, the bottom plate are equipped with the workpiece location hole being connected to the locating slot, and the workpiece positioning hole is fitted with the workpiece
Positioning pin.
Further, the end of the center pressing plate and the end pressing plate is equipped with cooperates with the axially position hole of adapter
Guide hole.
Further, the workpiece positioning block and the center pressing plate/end pressing plate are integrally formed, the pressing plate spiral shell
Bolt sequentially passes through the center pressing plate/end pressing plate and the workpiece positioning block.
Further, the workpiece location hole is threaded hole, and the workpiece positioning pin, which is equipped with, to be cooperated with the threaded hole
Threaded joints.
Further, the open end in the radial positioning hole of the adapter is equipped with cone tank, before the workpiece positioning pin
End is equipped with the cylindricality positioning region and taper positioning region cooperated with the radial positioning hole of the adapter, capitate slot.
Further, the bottom plate press-loading device includes briquetting and briquetting bolt, and the bottom plate two sides are respectively equipped with described
Briquetting, the briquetting are bolted by briquetting on workbench.
Further, the briquetting is equipped with the kidney slot cooperated with the briquetting bolt.
Further, the workbench is equipped with bottom plate locating piece, the side of the bottom plate locating piece and the bottom plate
Face is bonded to each other.
The step of frock clamp of the invention, adapter is fixed by center pressing plate, the press fitting of end pressing plate, the axial direction of adapter
Location hole working position positions finger setting by workpiece, is further positioned between adjacent adapter workpiece by locating piece, i.e. a tooling
Fixture is suitable for the clamping of multiple adapters, positioning, and clamping, positioning operation are simple, convenient, and shutdown shape can be greatly decreased
Adapter clamping operation under state, to improve processing efficiency.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of adapter.
Fig. 2 is the overlooking structure diagram of adapter.
Fig. 3 is overlooking structure diagram of the invention.
Fig. 4 is the attachment structure schematic diagram of workpiece positioning pin and bottom plate of the invention.
Fig. 5 is the present invention looks up structural representation of center pressing plate of the invention.
Appended drawing reference：10- adapter；11- axis body；12- connection sheet；13- step；14- radial positioning hole；15- is axially fixed
Position hole；16- mounting hole；20- frock clamp；21- workbench；22- bottom plate；221- workpiece locating slot；222- workpiece location hole；
23- briquetting；24- briquetting bolt；The center 25a- pressing plate；The end 25b- pressing plate；251- plate body；252- workpiece positioning block；253- draws
Guide hole；254-arc-shaped positioning surfaces；26- workpiece positioning pin；261- cylindricality positioning region；262- taper positioning region；263- screw thread connects
Socket part；264- handle；27- bottom plate locating piece；28- bottom plate locating piece.
Specific embodiment
As shown in Figures 1 to 5, the frock clamp 20 for the positioning hole machined of adapter comprising bottom plate 22, bottom plate 22
It is fixed on workbench 21 by bottom plate press-loading device, further includes workpiece press-loading device and workpiece locating mechanism；
Compartment of terrain is equipped with several workpiece locating slots 221 to bottom plate 22 along its length, and adapter 10 is installed on workpiece locating slot
In 221；
Workpiece press-loading device includes pressing plate and follower bolt, and pressing plate is along the side of the line of centres of adjacent workpieces locating slot 221
To being arranged, include center pressing plate 25a between adjacent workpieces locating slot 221 and outside the locating slot of 22 two sides of bottom plate
End pressing plate 25b, center pressing plate 25a and end pressing plate 25b be connected on bottom plate 22 by follower bolt, the step of adapter
13 are fixed by center pressing plate, the press fitting of end pressing plate；
Workpiece locating mechanism includes workpiece positioning block 252 and workpiece positioning pin 26, center pressing plate 25a and end pressing plate 25b
Lower end surface on respectively integrally formed with workpiece positioning block, as shown in figure 5, on 251 lower end surface of plate body of center pressing plate integrally at
Type has workpiece positioning block 252, and the side adjacent with workpiece locating slot 221 of workpiece positioning block 252 is respectively equipped with arc-shaped positioning surface
254, bottom plate 22 is equipped with the workpiece location hole 222 being connected to locating slot, is fitted with workpiece positioning pin in workpiece location hole 222
26, the workpiece positioning block structure on the lower end surface pressing plate 25b of end and the workpiece positioning block structure on the lower end surface of center pressing plate 25a
It is similar, the difference is that the end lower end surface pressing plate 25b only has side equipped with arc-shaped positioning surface, the step 13 of adjacent adapter
It is further positioned by workpiece positioning block 252.
The end of the center end pressing plate 25a/ pressing plate 25b is equipped with the guide hole 253 cooperated with the axially position hole of adapter,
I.e. the circumferential direction of axially position hole 15 is fixed by the end center pressing plate 25a/ pressing plate 25b press fitting, can prevent adapter from locally shaking
It is dynamic, improve machining accuracy.
Workpiece positioning block 252 and the end center pressing plate 25a/ pressing plate 25b are integrally formed, and follower bolt sequentially passes through center pressure
The end plate 25a/ and workpiece positioning block 252.
Workpiece location hole 222 is threaded hole, and the open end in the radial positioning hole of adapter is equipped with cone tank, workpiece positioning
Pin 26 is equipped with the threaded joints 263 cooperated with threaded hole, the cylindricality positioning with the radial positioning hole of adapter, the cooperation of capitate slot
Portion 261 and taper positioning region 262 and handle 264 for grip, taper positioning region have guiding, positioning action, Neng Goushi
The guide hole of existing pressing plate and the quick location fit in position of axially position hole to be processed.
Bottom plate press-loading device includes briquetting 23 and briquetting bolt 24, and 22 two sides of bottom plate 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 equipped with the kidney slot cooperated with briquetting bolt 24, kidney slot
It is arranged to be adjusted with the position of briquetting, it is ensured that effective fixation of bottom plate.
Workbench 21 is equipped with bottom plate locating piece 27,28, and bottom plate locating piece 27 and the left end face of bottom plate are bonded to each other,
2 bottom plate locating pieces 28 are bonded to each other with the front and rear end of bottom plate respectively, convenient for the quick positioning of bottom plate.
Claims (4)
1. the frock clamp of the positioning hole machined for adapter comprising bottom plate, the bottom plate are solid by bottom plate press-loading device
Due on workbench, which is characterized in that it further includes workpiece press-loading device and workpiece locating mechanism；
Compartment of terrain is equipped with several workpiece locating slots to the bottom plate along its length；
The workpiece press-loading device includes pressing plate and follower bolt, and the pressing plate is along the side of the line of centres of adjacent workpieces locating slot
To being arranged, include that center pressing plate between adjacent workpieces locating slot and the end outside the locating slot of bottom plate two 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 positioning block and workpiece positioning pin, the lower end surface of the center pressing plate and end pressing plate
On be fixed with the workpiece positioning block, the workpiece positioning block side adjacent with workpiece locating slot is equipped with arc-shaped positioning surface,
The bottom plate is equipped with the workpiece location hole being connected to the locating slot, and the workpiece positioning hole is fitted with the workpiece positioning
Pin；The workpiece location hole is threaded hole, and the workpiece positioning pin is equipped with the threaded joints cooperated with the threaded hole；It is described
The open end in the radial positioning hole of adapter is equipped with cone tank, and workpiece positioning pin front end is equipped with the diameter with the adapter
The cylindricality positioning region and taper positioning region cooperated to location hole, capitate slot；
The end of the center pressing plate and the end pressing plate is equipped with the guide hole cooperated with the axially position hole of adapter；
The bottom plate press-loading device includes briquetting and briquetting bolt, and the bottom plate two sides are respectively equipped with the briquetting, the briquetting
It is bolted by briquetting on workbench.
2. the frock clamp of the positioning hole machined according to claim 1 for adapter, it is characterised in that：The workpiece
Locating piece and the center pressing plate/end pressing plate are integrally formed, and the follower bolt sequentially passes through the center pressing plate/institute
State end pressing plate and the workpiece positioning block.
3. the frock clamp of the positioning hole machined according to claim 1 for adapter, it is characterised in that：The briquetting
It is equipped with the kidney slot cooperated with the briquetting bolt.
4. the frock clamp of the positioning hole machined according to claim 1 for adapter, it is characterised in that：The work
Platform is equipped 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 |
|---|---|---|---|
| CN201611081160.9A CN106695375B (en) | 2016-11-30 | 2016-11-30 | The frock clamp of positioning hole machined for adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611081160.9A CN106695375B (en) | 2016-11-30 | 2016-11-30 | The frock clamp of positioning hole machined for adapter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106695375A CN106695375A (en) | 2017-05-24 |
| CN106695375B true CN106695375B (en) | 2018-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611081160.9A Active CN106695375B (en) | 2016-11-30 | 2016-11-30 | The frock clamp of positioning hole machined for adapter |
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| Country | Link |
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| CN (1) | CN106695375B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176969A (en) * | 2018-03-23 | 2018-06-19 | 天津商业大学 | For the pressing machine of industrial coupler installation |
| CN109048437A (en) * | 2018-09-11 | 2018-12-21 | 无锡市航鹄精密机械有限公司 | A kind of Pneumatic fixture of quick-clamping |
| CN110509088B (en) * | 2019-08-21 | 2024-03-08 | 无锡恒信北石科技有限公司 | Tool clamp for stator monomer of all-metal conical screw pump |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201291383Y (en) * | 2008-10-06 | 2009-08-19 | 辽河石油勘探局 | Radial equant hole drilling universal jig of circular mechanical product |
| CN101434041B (en) * | 2008-12-15 | 2011-02-16 | 安徽凯宇机械制造有限公司 | Clamping fixture for transverse alignment of multiple-boss workpiece, and alignment and position method thereof |
| CN102019557A (en) * | 2009-09-16 | 2011-04-20 | 沈阳晨讯希姆通科技有限公司 | Clamp of vertical processing device |
| CN104084814B (en) * | 2014-07-01 | 2017-03-22 | 东方电气集团东方汽轮机有限公司 | Quick clamping and alignment method and fixture for milling arc segments of stationary blade grid |
| CN204658049U (en) * | 2015-05-28 | 2015-09-23 | 湖北三江航天万山特种车辆有限公司 | A kind of positioning tool |
| CN105382689A (en) * | 2015-11-16 | 2016-03-09 | 山东常林机械集团股份有限公司 | Tool special for grinding outer circle of hydraulic pump swash plate support |
| CN205129468U (en) * | 2015-11-18 | 2016-04-06 | 安徽工程大学 | Automobile engine cylinder cap bores end face milling anchor clamps |
| CN205520550U (en) * | 2016-01-28 | 2016-08-31 | 河北路友铁路机车车辆配件有限公司 | Special frock of hook tail frame afterbody medial surface processing |
| CN206748000U (en) * | 2016-11-30 | 2017-12-15 | 无锡凯涵科技有限公司 | A kind of frock clamp of positioning hole machined for adaptor |
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2016
- 2016-11-30 CN CN201611081160.9A patent/CN106695375B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106695375A (en) | 2017-05-24 |
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