CN106514335B - The frock clamp that axis hole for adapter is processed - Google Patents
The frock clamp that axis hole for adapter is processed Download PDFInfo
- Publication number
- CN106514335B CN106514335B CN201611081161.3A CN201611081161A CN106514335B CN 106514335 B CN106514335 B CN 106514335B CN 201611081161 A CN201611081161 A CN 201611081161A CN 106514335 B CN106514335 B CN 106514335B
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- China
- Prior art keywords
- pressing plate
- pedestal
- adapter
- positioning
- push rod
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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 axis hole processing 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 pedestal, and pedestal is fixedly connected by fixing piece with workbench, it is characterised in that：It further includes positioning convex platform, guide rail, press-loading device and push-pull mechanism；Several positioning convex platforms are fixed on pedestal top and are arranged along base length direction interval；Two guide rails and pedestal are arranged in parallel and are located at the two sides in base width direction；A press-loading device is equipped between adjacent positioned boss, press-loading device includes pressing plate and bolt, pressing plate includes sequentially connected pressing plate main body and workpiece positioning region, the both sides of pressing plate main body are used to be pressed the step of adapter, workpiece positioning region both sides are equipped with the arc surface cooperated with the step of adapter, and bolt is connect after sequentially passing through pressing plate main body and workpiece positioning region with whorl of base.
Description
Technical field
The present invention relates to the process equipments of the adapter of Weaving device, and in particular to what the axis hole for adapter was processed
Frock clamp.
Background technique
A kind of adapter is suitable for Weaving device, and structure turns as shown in Figure 1, the generally step axle construction of adapter 10
The step 12 of fitting bottom is equipped with the groove 13 being connected to axis hole 11.The axis hole of adapter is processed usually using drilling machine, but
Existing frock clamp is only applicable to the processing of single adapter, after the axis hole machine-shaping of a upper adapter, needs to shut down,
The clamping for carrying out next adapter is taken a substantial amount of time, 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 axis hole processing for adapter
Frock clamp be only applicable to the processing of single adapter, the low technical problem of processing efficiency.
Its technical solution is such comprising pedestal, the pedestal are fixedly connected by fixing piece with workbench,
It is characterized in that：It further includes positioning convex platform, guide rail, press-loading device and push-pull mechanism；
Several positioning convex platforms are fixed on the pedestal top and are arranged along base length direction interval；
Two guide rails and the pedestal are arranged in parallel and are located at the two sides in the base width direction；Adjacent positioned boss
Between be equipped with a press-loading device, the press-loading device includes pressing plate and bolt, the pressing plate include sequentially connected pressing plate main body and
Workpiece positioning region, the both sides of the pressing plate main body are used to be pressed the step of adapter, and workpiece positioning region both sides are equipped with
The arc surface cooperated with the step of adapter, the bolt sequentially pass through behind the pressing plate main body and workpiece positioning region with the bottom
Seat is threadedly coupled；
The push-pull mechanism includes push rod, bearing, positioning support and pin, and the push rod sequentially passes through wearing for positioning support
Hole, bearing inner ring after be fixedly connected with pedestal, the push rod and the guide rail be arranged in parallel and be spaced equipped with location hole,
The positioning support, bearing outer ring be fixedly connected with the workbench, the pin is threadedly coupled and stretches with positioning support
Enter the positioning hole.
Further, the pressing plate further includes pressing plate positioning region, the pressing plate positioning region is set to below workpiece positioning region,
And it inserts and cooperates with the pressing plate positioning slot above pedestal.
Further, locking spring is arranged on the bolt, the locking spring both ends bear against the head of bolt
And pressing plate.
Further, push and pull springs are arranged on the push rod, the both ends of the push and pull springs bear against the fixation
Support and the bearing.
Further, the tail end of the push rod is hinged with handle.
Further, the bearing is equipped with two groups.
Further, the pedestal is equipped with hold-down support, and the hold-down support is protruded into the front end of the push rod, described solid
Reservation is equipped with the fixed pin through the front end of push rod.
The frock clamp that axis hole for adapter of the invention is processed, each adapter are positioned by the groove of bottom
It being installed on and is positioned on boss, the stepped portions of adjacent adapter are further positioned by the press fitting of pressing plate main body, workpiece positioning region,
That is the clamping that a frock clamp is suitable for multiple adapters need to only release bottom after the perforation machine-shaping of a upper adapter
The stationary state of seat pushes pedestal along guide rail, so that next adapter is moved to processing stations, and is positioned by pin, then
Firm banking can start the axis hole processing of next adapter, and the adapter clamping operation under shutdown status can be greatly decreased,
To improve processing efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of adapter.
Fig. 2 is the structural schematic diagram after clamping adapter of the present invention.
Fig. 3 is the structural schematic diagram of push-pull mechanism of the invention.
Fig. 4 is the attachment structure schematic diagram of pedestal and guide rail of the invention.
Fig. 5 is the structural schematic diagram of pressing plate of the invention.
Appended drawing reference：10- adapter；11- axis hole；12- step；13- groove；20- fixture；21- pedestal；211- convex shoulder；
22- pressing plate；221- pressing plate main body；222- workpiece positioning region；223- arc surface；224- pressing plate positioning region；23- bolt；24- positioning
Boss；25- guide rail；251- guide groove；26- push rod；27- bearing；28- positioning support；29- hold-down support.
Specific embodiment
As shown in Fig. 1 ~ Fig. 5, the frock clamp 20 of the axis hole processing for adapter comprising pedestal 21, pedestal 21 are logical
It crosses bolt to be fixedly connected with workbench, wherein workbench is not shown, and further includes positioning convex platform 24,25 and of guide rail
The groove 13 of press-loading device, boss and adapter cooperates；
Several positioning convex platforms 24 are fixed on 21 top of pedestal and are arranged along 21 length direction interval of pedestal；
Two guide rails 25 and pedestal 21 are arranged in parallel and are located at the two sides of 21 width direction of pedestal, the guide rail with it is described
The opposite side of pedestal is equipped with the guide groove 251 that extends along rail length direction, the base width direction it is monosymmetric
Equipped with convex shoulder 211, the convex shoulder 211 is slidably matched with the guide groove 251；
A press-loading device is equipped between adjacent positioned boss 24, press-loading device includes pressing plate 22 and bolt 23, and pressing plate 22 includes
Sequentially connected pressing plate main body 221, workpiece positioning region 222 and pressing plate positioning region 224, the both sides of pressing plate main body 221 are for pressing
The step 12 of adapter 10 is filled, 222 both sides of workpiece positioning region are equipped with the arc surface 223 cooperated with the step 12 of adapter, pressure
The pressing plate positioning slot of 21 top of plate positioning region 224 and pedestal, which inserts, to be cooperated, and bolt 23 sequentially passes through pressing plate main body 221 and workpiece is fixed
It is threadedly coupled behind position portion 222 with pedestal 21.
Push-pull mechanism includes push rod 26, bearing 27, positioning support 28 and pin, and the front end of push rod 26 sequentially passes through positioning branch
The hold-down support 29 on pedestal is protruded into after the perforation of seat 28, the inner ring of two groups of bearings 27, hold-down support 29, which is equipped with, runs through push rod
Front end fixed pin, be hinged with handle on the tail end of push rod, push rod and guide rail be arranged in parallel and be spaced equipped with location hole,
The spacing distance of location hole and the spacing distance of positioning convex platform are equal, and positioning support, the outer ring of bearing and workbench are fixed to be connected
It connects, pin is threadedly coupled with positioning support and protrudes into positioning hole.
Push and pull springs are arranged on push rod, the both ends of push and pull springs bear against hold-down support 29 and adjacent bearing 27,
The setting of push and pull springs can reduce the gap of dowel hole and pin nail cooperation, it is ensured that positioning accuracy.
Locking spring is arranged on bolt 23, locking spring both ends bear against head and the pressing plate 22 of bolt 23, locking
The setting of spring can effectively prevent bolt to generate loosening because of vibration, it is ensured that fixture is safe and reliable.
Claims (3)
1. the frock clamp that the axis hole for adapter is processed comprising pedestal, the pedestal pass through fixing piece and workbench
It is fixedly connected, it is characterised in that：It further includes positioning convex platform, guide rail, press-loading device and push-pull mechanism；
Several positioning convex platforms are fixed on the pedestal top and are arranged along base length direction interval；
Two guide rails and the pedestal are arranged in parallel and are located at the two sides in the base width direction；It is set between adjacent positioned boss
There is a press-loading device, the press-loading device includes pressing plate and bolt, and the pressing plate includes sequentially connected pressing plate main body and workpiece
Positioning region, the both sides of the pressing plate main body are used to be pressed the step of adapter, and workpiece positioning region both sides are equipped with and turn
The arc surface of the step cooperation of fitting, the bolt sequentially pass through behind the pressing plate main body and workpiece positioning region with the pedestal spiral shell
Line connection；
The push-pull mechanism includes push rod, bearing, positioning support and pin, the push rod sequentially pass through positioning support perforation,
It is fixedly connected after the inner ring of bearing with pedestal, what the push rod was arranged in parallel and was spaced with the guide rail is equipped with location hole, described
Positioning support, bearing outer ring be fixedly connected with the workbench, the pin is threadedly coupled with positioning support and protrudes into institute
State positioning hole；
The pressing plate further includes pressing plate positioning region, the pressing plate positioning region be set to below workpiece positioning region and with above pedestal
Pressing plate positioning slot insert cooperation；Locking spring is arranged on the bolt, the locking spring both ends bear against bolt
Head and pressing plate；
The pedestal is equipped with hold-down support, and the hold-down support is protruded into the front end of the push rod, and the hold-down support is equipped with
Fixed pin through the front end of push rod；
Push and pull springs are arranged on the push rod, the both ends of the push and pull springs bear against the hold-down support and the axis
It holds.
2. the frock clamp that the axis hole according to claim 1 for adapter is processed, it is characterised in that：The push rod
Tail end is hinged with handle.
3. the frock clamp that the axis hole according to claim 2 for adapter is processed, it is characterised in that：The bearing is set
There are two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611081161.3A CN106514335B (en) | 2016-11-30 | 2016-11-30 | The frock clamp that axis hole for adapter is processed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611081161.3A CN106514335B (en) | 2016-11-30 | 2016-11-30 | The frock clamp that axis hole for adapter is processed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106514335A CN106514335A (en) | 2017-03-22 |
| CN106514335B true CN106514335B (en) | 2018-11-20 |
Family
ID=58355262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611081161.3A Active CN106514335B (en) | 2016-11-30 | 2016-11-30 | The frock clamp that axis hole for adapter is processed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106514335B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201329505Y (en) * | 2008-12-17 | 2009-10-21 | 安徽凯宇机械制造有限公司 | Clamp for aligning multi-boss workpiece |
| CN202399027U (en) * | 2011-09-14 | 2012-08-29 | 西安飞机工业（集团）有限责任公司 | Pressure plate for clamping |
| CN103551879A (en) * | 2013-11-12 | 2014-02-05 | 南京工业职业技术学院 | Mobile type pressure plate for end face clamping and clamping device |
| CN104226884A (en) * | 2013-06-21 | 2014-12-24 | 上海交运集团股份有限公司 | Double-station riveting worktable |
| CN104723146A (en) * | 2013-12-24 | 2015-06-24 | 上海国上机电科技有限公司 | Automobile wear ring hole machining and positioning device |
| CN204807582U (en) * | 2015-07-20 | 2015-11-25 | 航天新长征电动汽车技术有限公司 | Test fixture |
| CN206241691U (en) * | 2016-11-30 | 2017-06-13 | 无锡凯涵科技有限公司 | A kind of frock clamp of the axis hole processing for adaptor |
-
2016
- 2016-11-30 CN CN201611081161.3A patent/CN106514335B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201329505Y (en) * | 2008-12-17 | 2009-10-21 | 安徽凯宇机械制造有限公司 | Clamp for aligning multi-boss workpiece |
| CN202399027U (en) * | 2011-09-14 | 2012-08-29 | 西安飞机工业（集团）有限责任公司 | Pressure plate for clamping |
| CN104226884A (en) * | 2013-06-21 | 2014-12-24 | 上海交运集团股份有限公司 | Double-station riveting worktable |
| CN103551879A (en) * | 2013-11-12 | 2014-02-05 | 南京工业职业技术学院 | Mobile type pressure plate for end face clamping and clamping device |
| CN104723146A (en) * | 2013-12-24 | 2015-06-24 | 上海国上机电科技有限公司 | Automobile wear ring hole machining and positioning device |
| CN204807582U (en) * | 2015-07-20 | 2015-11-25 | 航天新长征电动汽车技术有限公司 | Test fixture |
| CN206241691U (en) * | 2016-11-30 | 2017-06-13 | 无锡凯涵科技有限公司 | A kind of frock clamp of the axis hole processing for adaptor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106514335A (en) | 2017-03-22 |
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