CN204639720U - A kind of keyseat fixture - Google Patents
A kind of keyseat fixture Download PDFInfo
- Publication number
- CN204639720U CN204639720U CN201520295032.9U CN201520295032U CN204639720U CN 204639720 U CN204639720 U CN 204639720U CN 201520295032 U CN201520295032 U CN 201520295032U CN 204639720 U CN204639720 U CN 204639720U
- Authority
- CN
- China
- Prior art keywords
- pilot hole
- push rod
- plate
- spring
- cylinder
- 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 keyseat fixture, comprise base plate, described base plate is provided with locating piece, cylinder riser, and described locating piece is provided with first member plate, right end plate, and described first member plate is provided with left pilot hole, described right end plate is provided with right pilot hole, described left pilot hole and right pilot hole symmetrical, described right end plate end face is provided with spring housing, is provided with spring in described spring housing, described spring connects top, described top through right pilot hole; Described cylinder riser installs cylinder, and described cylinder connects push rod, the center line of described push rod and the center line alignment of left pilot hole.This device is arranged on lathe and works, and designed with top the matching with spring housing by push rod, convenient mounting and clamping, low cost of manufacture, the process-cycle is short, can meet the product performance demands of client completely, improve production efficiency.
Description
Technical field
The utility model relates to machine tooling auxiliary equipment technology, is specifically related to a kind of keyseat fixture.
Background technology
Because customer demand is different, workpiece shapes is special, irregular, and special tooling must be adopted to manufacture, for ensureing the uniformity of part keyway, use Cutter Body Processing with Machining Center, because frock is before hand-operated clamping, precision is not enough, and operation is loaded down with trivial details when clamping, time-consuming, take a lot of work.
Summary of the invention
The utility model for traditional handicraft process keyway time, utilize manual, it is loaded down with trivial details that the product brought clamps operation, inefficient problem, a kind of keyseat fixture is proposed, this device is arranged on lathe and works, and is designed, convenient mounting and clamping by push rod with top the matching with spring housing, low cost of manufacture, process-cycle is short, can meet the product performance demands of client completely, improve production efficiency.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of keyseat fixture, comprise base plate, described base plate is provided with locating piece, cylinder riser, described locating piece is provided with first member plate, right end plate, described first member plate is provided with left pilot hole, described right end plate is provided with right pilot hole, described left pilot hole and right pilot hole symmetrical, described right end plate end face is provided with spring housing, be provided with spring in described spring housing, described spring connects top, described top through right pilot hole; Described cylinder riser installs cylinder, and described cylinder connects push rod, the center line of described push rod and the center line alignment of left pilot hole.
Wherein, the preferred detachable spring housing of spring housing, is convenient to change spring and top, the modes such as welding also can be adopted to fix, but the modes such as welding fix after spring housing can not change after spring Long-Time Service and top wearing and tearing, cause the wasting of resources.
Preferred as such scheme, described push rod is made up of brass, and adopt the push rod that brass is made, contact is good, and not easily workpiece is hindered on top.
Preferred as such scheme, is provided with left fairlead in described left pilot hole, is provided with right fairlead in described right pilot hole, adopt left and right fairlead to design, and is convenient to change.
Preferred as such scheme, described locating piece, left guide plate, right guide plate are integral type structure.
The beneficial effects of the utility model are: (1) the utility model structure is simple, and low cost of manufacture, convenient mounting and clamping, working (machining) efficiency is high.
(2) top with push rod matching design, the good fixing effect of workpiece, adds to there will not be and departs from, improve the quality of products man-hour.
(3) spring withstands top design, is machining, after return hydraulic cylinder action completes, can automatic spring workpiece, and be convenient to collect workpiece.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, base plate, 2, spring, 3, spring housing, 4, right fairlead, 5, top, 6, workpiece, 7, push rod, 8, cylinder riser, 9, cylinder, 10, left fairlead, 11, locating piece.
Detailed description of the invention
Below in conjunction with embodiment, detailed description of the invention of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of keyseat fixture, comprise base plate, described base plate is provided with locating piece, cylinder riser, described locating piece is provided with first member plate, right end plate, described first member plate is provided with left pilot hole, and described right end plate is provided with right pilot hole, described left pilot hole and right pilot hole symmetrical, left fairlead is provided with in described left pilot hole, be provided with right fairlead in described right pilot hole, described right end plate end face is provided with spring housing
Be provided with spring in described spring housing, described spring connects top, described top through right fairlead; Described cylinder riser installs cylinder, and described cylinder connects push rod, the center line of described push rod and the center line alignment of left pilot hole.
Wherein, spring housing is detachable spring housing, is convenient to change spring and top.
Described push rod is made up of brass, and adopt the push rod that brass is made, contact is good, and not easily workpiece is hindered on top.
Described locating piece, left guide plate, right guide plate are integral type structure.
During use, the crankshaft workpiece outputing centre bore is compressed into by left fairlead, toply withstands centre bore, cylinder action, and push rod withstands workpiece end face, spring contraction, and workpiece end face laminating first member plate end face, starts to process keyway.
For a person skilled in the art; still can the technical scheme described in foregoing embodiments be modified; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a keyseat fixture, it is characterized in that: comprise base plate, described base plate is provided with locating piece, cylinder riser, and described locating piece is provided with first member plate, right end plate, and described first member plate is provided with left pilot hole, described right end plate is provided with right pilot hole, described left pilot hole and right pilot hole symmetrical, described right end plate end face is provided with spring housing, is provided with spring in described spring housing, described spring connects top, described top through right pilot hole; Described cylinder riser installs cylinder, and described cylinder connects push rod, the center line of described push rod and the center line alignment of left pilot hole.
2. keyseat fixture as claimed in claim 1, is characterized in that: described push rod is made up of brass.
3. keyseat fixture as claimed in claim 1, is characterized in that: be provided with left fairlead in described left pilot hole, is provided with right fairlead in described right pilot hole.
4. keyseat fixture as claimed in claim 1, is characterized in that: described locating piece, left guide plate, right guide plate are integral type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520295032.9U CN204639720U (en) | 2015-05-06 | 2015-05-06 | A kind of keyseat fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520295032.9U CN204639720U (en) | 2015-05-06 | 2015-05-06 | A kind of keyseat fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204639720U true CN204639720U (en) | 2015-09-16 |
Family
ID=54092503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520295032.9U Expired - Fee Related CN204639720U (en) | 2015-05-06 | 2015-05-06 | A kind of keyseat fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204639720U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215742A (en) * | 2015-10-22 | 2016-01-06 | 重庆意泉科技有限公司 | A kind of gear shift fork wavy surface processes relative clamping device |
| CN105269368A (en) * | 2015-10-22 | 2016-01-27 | 重庆意泉科技有限公司 | Milling machine machining and clamping mechanism for automobile gear shifting swing rods |
| CN105397160A (en) * | 2015-12-18 | 2016-03-16 | 徐勤凤 | Mill-opening equipment for taper pin |
| CN106710783A (en) * | 2016-12-10 | 2017-05-24 | 无锡银联齿轮传动机械有限公司 | Movable demagnetizing pressure plate assembly of machine for cleaning handle tubes before plating |
| CN106783014A (en) * | 2016-12-10 | 2017-05-31 | 无锡银联齿轮传动机械有限公司 | The handle pipe demagnetization mechanism of handle pipe cleaning before copper plating machine |
| CN110814369A (en) * | 2019-11-27 | 2020-02-21 | 无锡微尔逊流体控制技术有限公司 | Deviation-preventing type inner hole groove machining cutter assembly |
-
2015
- 2015-05-06 CN CN201520295032.9U patent/CN204639720U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215742A (en) * | 2015-10-22 | 2016-01-06 | 重庆意泉科技有限公司 | A kind of gear shift fork wavy surface processes relative clamping device |
| CN105269368A (en) * | 2015-10-22 | 2016-01-27 | 重庆意泉科技有限公司 | Milling machine machining and clamping mechanism for automobile gear shifting swing rods |
| CN105397160A (en) * | 2015-12-18 | 2016-03-16 | 徐勤凤 | Mill-opening equipment for taper pin |
| CN105397160B (en) * | 2015-12-18 | 2017-12-12 | 泰州市华丰科技设备有限公司 | Taper bolt milling open device |
| CN106710783A (en) * | 2016-12-10 | 2017-05-24 | 无锡银联齿轮传动机械有限公司 | Movable demagnetizing pressure plate assembly of machine for cleaning handle tubes before plating |
| CN106783014A (en) * | 2016-12-10 | 2017-05-31 | 无锡银联齿轮传动机械有限公司 | The handle pipe demagnetization mechanism of handle pipe cleaning before copper plating machine |
| CN110814369A (en) * | 2019-11-27 | 2020-02-21 | 无锡微尔逊流体控制技术有限公司 | Deviation-preventing type inner hole groove machining cutter assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150916 Termination date: 20170506 |