CN106625017A - Rapid indexing clamping device for tiny workpiece processing milling machine - Google Patents
Rapid indexing clamping device for tiny workpiece processing milling machine Download PDFInfo
- Publication number
- CN106625017A CN106625017A CN201510719980.5A CN201510719980A CN106625017A CN 106625017 A CN106625017 A CN 106625017A CN 201510719980 A CN201510719980 A CN 201510719980A CN 106625017 A CN106625017 A CN 106625017A
- Authority
- CN
- China
- Prior art keywords
- indexing
- clamping device
- tiny
- support
- tail end
- 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.)
- Pending
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Classifications
-
- 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
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
- B23Q16/04—Indexing equipment having intermediate members, e.g. pawls, for locking the relatively movable parts in the indexed position
- B23Q16/06—Rotary indexing
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention provides a rapid indexing clamping device for a tiny workpiece processing milling machine. The rapid indexing clamping device for fixing a tiny workpiece for milling processing is characterized in that an indexing shaft capable of penetrating to the rear end from the front end is arranged above a machine base; an indexing shaft fixing nut is assembled at the tail end of the indexing shaft; a perforative clamping rod is arranged in the indexing shaft; a tiny workpiece flexible chuck connected with the clamping rod into a whole is arranged at the front end of the clamping rod; a flexible chuck locking nut is assembled at the tail end of the clamping rod; a locating handle is arranged on the machine base through a shaft pin; a locating clamp to be clamped into indexing teeth of an indexing plate is arranged at the front end of the locating handle; and an ejection spring is assembled at the tail end of the locating handle. When the rapid indexing clamping device is arranged on the tiny workpiece processing milling machine for use, the tiny workpiece can be clamped and fixed by the tiny workpiece flexible chuck, in operation, the indexing plate is adjusted to an appropriate angle simply by pressing the locating handle with one hand and unscrewing the flexible chuck locking nut and the indexing shaft fixing nut, the indexing plate is clamped immediately after the locating handle is released, then the flexible chuck locking nut and the indexing shaft fixing nut at the tail end are tightly screwed immediately, and the milling processing can be carried out.
Description
Technical field
The present invention relates to a kind of carry out cutting the clamping device that Milling Machining is used to tiny workpiece, specifically a kind of tiny work pieces process milling machine quick index clamping device.
Background technology
When carrying out cutting Milling Machining to comparatively fine workpiece using milling machine, it is difficult to fix because workpiece is tiny, existing clamping device typically fixes more convenient to more large-scale piece-holder, when tiny work pieces process is faced, more ancillary method is then adopted, this brings extreme influence to working (machining) efficiency, and tiny workpiece cuts Milling Machining due to lacking special fixture, machining accuracy can also be affected using ancillary method, impact is stably also brought along on product quality.
The content of the invention
It is an object of the invention to provide a kind of tiny work pieces process milling machine quick index clamping device, very convenient, quick, stable to comparatively fine workpiece can grip
The present invention includes support, and the technical scheme for being adopted is：The indexing clamping device used for cutting Milling Machining to fix to tiny workpiece is provided with above a support and can extend through the dividing spindle of rear end from front end, the indexing shaft tail end is furnished with dividing spindle hold-doun nut, the supporting rod for running through is provided with dividing spindle, the tiny workpiece collet that its front end connects as one, tail end is furnished with collet lock nut, positioning handle is equipped with by pivot pin above support, the front end of the positioning handle is provided with the locator card for snapping in index dial indexing tooth, and tail end is equipped with top spring.
Above-mentioned technical proposal includes：In support front end equipped with the bearing that can be inserted in dividing spindle.
The support bottom is provided with support locating piece.
The present invention has following advantageous effect：By using above-mentioned such one our whole installation, the clamping device for being constituted is installed to when using on milling machine, can be by unscrewing the index dial hold-doun nut and collet of tail end, tiny workpiece can be snapped in collet by lock nut, and it is lower by positioning handle in the state of, very easily adjusting index dial selects the latch of proper angle to unclamp positioning, collet and index dial are locked again, can carry out cutting Milling Machining, thus solve the problems, such as that present milling machine cannot fix workpiece when being processed to tiny workpiece, favourable improve production efficiency and stablize crudy.
Description of the drawings
With reference to the accompanying drawings and examples the invention will be further described.
Fig. 1 is schematic structural view of the invention.
In figure：1st, support, 2, bearing, 3, supporting rod, 4, collet, 5, index dial, 6, dividing spindle, 7, locator card, 8, positioning handle, 9, top spring, 10, pivot pin, 11, dividing spindle hold-doun nut, 12, collet lock nut, 13, support locating piece.
Specific embodiment
Shown in Fig. 1：It is provided with and can extends through the dividing spindle 6 of rear end from front end a top of support 1 for cuts the indexing clamping device that Milling Machining fixation is used to tiny workpiece, the tail end of dividing spindle 6 is furnished with dividing spindle hold-doun nut 11, the supporting rod 3 for running through is provided with dividing spindle 6, the tiny workpiece collet 4 that its front end connects as one, tail end is furnished with collet lock nut 12, positioning handle 8 is equipped with by pivot pin 10 in the top of support 1, the front end of the positioning handle 8 is provided with the locator card 7 for snapping in the indexing tooth of index dial 5, and tail end is equipped with top spring 9.In the front end of support 1 equipped with the bearing 2 that can be inserted in dividing spindle 6.The bottom of support 1 is provided with support locating piece 13.
Tiny workpiece of the present invention refers to the workpiece that clamping workpiece diameter range is 3～18 ㎜.
Claims (3)
1. a kind of tiny work pieces process milling machine quick index clamping device, including support（1）, it is characterised in that：For cutting Milling Machining to tiny workpiece the indexing clamping device for using is fixed in a support（1）Top is provided with and can extend through the dividing spindle of rear end from front end（6）, the dividing spindle（6）Tail end is furnished with dividing spindle hold-doun nut（11）, in dividing spindle（6）Inside it is provided with the supporting rod for running through（3）, the tiny workpiece collet that its front end connects as one（4）, tail end is furnished with collet lock nut（12）, in support（1）Top passes through pivot pin（10）Equipped with positioning handle（8）, the positioning handle（8）Front end be provided with for snapping in index dial（5）Locator card in indexing tooth（7）, tail end is equipped with top spring（9）.
2. tiny work pieces process milling machine quick index clamping device according to claim 1, it is characterised in that：In support（1）Front end is equipped with and can be inserted in dividing spindle（6）Bearing（2）.
3. tiny work pieces process milling machine quick index clamping device according to claim 1, it is characterised in that：The support（1）Bottom is provided with support locating piece（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510719980.5A CN106625017A (en) | 2015-10-30 | 2015-10-30 | Rapid indexing clamping device for tiny workpiece processing milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510719980.5A CN106625017A (en) | 2015-10-30 | 2015-10-30 | Rapid indexing clamping device for tiny workpiece processing milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106625017A true CN106625017A (en) | 2017-05-10 |
Family
ID=58830242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510719980.5A Pending CN106625017A (en) | 2015-10-30 | 2015-10-30 | Rapid indexing clamping device for tiny workpiece processing milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106625017A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095214A (en) * | 2019-05-20 | 2019-08-06 | 南京理工大学 | A kind of axle power measurement sensor |
| CN111872741A (en) * | 2020-08-04 | 2020-11-03 | 四川皇龙智能破碎技术股份有限公司 | Rotary indexing device for roller |
-
2015
- 2015-10-30 CN CN201510719980.5A patent/CN106625017A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095214A (en) * | 2019-05-20 | 2019-08-06 | 南京理工大学 | A kind of axle power measurement sensor |
| CN111872741A (en) * | 2020-08-04 | 2020-11-03 | 四川皇龙智能破碎技术股份有限公司 | Rotary indexing device for roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |