CN105364527A - Punching jig used for circular shaft - Google Patents
Punching jig used for circular shaft Download PDFInfo
- Publication number
- CN105364527A CN105364527A CN201510928249.3A CN201510928249A CN105364527A CN 105364527 A CN105364527 A CN 105364527A CN 201510928249 A CN201510928249 A CN 201510928249A CN 105364527 A CN105364527 A CN 105364527A
- Authority
- CN
- China
- Prior art keywords
- fixture
- circular shaft
- punching jig
- internal layer
- movable plate
- 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.)
- Granted
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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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a punching jig used for a circular shaft. The jig comprises a clamp and an inclined table which is matched with the clamp for use, wherein the clamp comprises a base and a fixed part which are in threaded connection; a cylindrical groove is formed in the base; the fixed part is composed of a circular-ring-shaped inner layer and an outer layer; the inner layer is an elastic part; a spring is arranged between the inner layer and the outer layer; the two ends of the outer layer are provided with threads which are matched with one another for being connected; and bulges are arranged on the inner surface of the inner layer. The jig disclosed by the invention is simple in structure, convenient to use, high in applicability and suitable for carrying out oblique hole processing on a circular-shaft workpiece; the clamp is composed of the base and the fixed part, is flexible in form, and is convenient to dismount; the clamp is used for fixing the circular-shaft workpiece, and a drill bit is arranged on the inclined table, so that oblique hole processing for the circular shaft is completed.
Description
Technical field
The present invention relates to a kind of punching jig for circular shaft, belong to machining tool technical field.
Background technology
Drilling machine refers to the mode utilizing harder than object, sharper keen instrument by rotary cutting or rotary squeezing, and object stays the machinery in cylindrical hole or hole and the general designation of equipment.The drilling machine generally used at present can only carry out level or vertical punching by relative target thing, can not in the enterprising line tilt punching of object, if inclined hole will be beaten on object, the comparatively normal method used is the object such as some pads of cushioning below drilling machine, thus drilling machine relative target thing is tilted, and then inclined hole can be beaten.But aforesaid way needs the objects such as cushioning pad, operate comparatively inconvenience, and difficulty of construction is comparatively large, and accurately cannot control the angle of inclination of inclined hole.
Circular shaft-type parts is common part in mechanical processing industry, and its shape is cylindrical, multi-size, and material mostly is steel part, and circular shaft-type parts, after turnery processing, all will get out various decile connection holes on its one end or two terminal circle side face on drilling machine.This some holes all needs, with common vertical type rocker arm drilling machine processing, due to the variable lengths of Short Axis Kind of Parts, adding man-hour at present, needing ceaselessly to change fixture, labor intensive, and cause drilling efficiency low.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of punching jig for circular shaft.
The present invention is achieved through the following technical solutions:
A kind of punching jig for circular shaft, comprise fixture and with fixture with the use of tilting table, described fixture comprises the base and fixture that are threaded connection, and described base offers cylinder shape groove, and described fixture is made up of the internal layer of annular and skin, described internal layer is elastic component, be provided with spring between described internal layer and skin, described outer two ends are provided with screw thread, and its two ends screw thread mates mutually, connect, described internal layer inner surface is provided with projection.
Described a kind of punching jig for circular shaft, described fixture is multiple, by being threaded of respective two ends.
Described a kind of punching jig for circular shaft, described fixture is offered and is equipped with working groove.
Described a kind of punching jig for circular shaft, described base quantity is two, is connected to the both sides of fixture.
Described a kind of punching jig for circular shaft, described tilting table comprises body, and described body side is connected with a movable plate by rotating shaft, and described body opposite side supports described movable plate opposite side by an adjusting rod, described movable plate is provided with bracing frame, described adjusting rod Height Adjustable.
Described a kind of punching jig for circular shaft, described adjusting rod is evenly provided with multiple through hole, movable plate is provided with the buckle matched with through hole.
The beneficial effect that the present invention reaches:
Jig structure of the present invention is simple, easy to use, applicability is strong, be suitable for circular shaft type workpiece and carry out inclined hole processing, fixture is made up of base and fixture, flexible form, convenient disassembly, by fixture, circular shaft type workpiece is fixed, drill bit frame is located on tilting table, thus complete the inclined hole of circular shaft is processed.
Fixture of the present invention is consisted of jointly internal layer and skin, and by flexible internal layer, the diameter of the circular shaft processed can be selected within the specific limits, thus expands the scope of application of tool of the present invention, meets multiple process requirements.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the amplification plan view of fixture.
In figure: 1, fixture, 2, tilting table, 11, base, 12, fixture, 13, working groove, 14, groove, 21, body, 22, rotating shaft, 23, movable plate, 24, adjusting rod, 25, bracing frame, 26, through hole, 27, buckle, 20, internal layer, 30, outer, 40, spring, 50, protruding.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
A kind of punching jig for circular shaft of the present invention, comprise fixture 1 and with fixture 1 with the use of tilting table 2, described fixture 1 comprises the base 11 and fixture 12 that are threaded connection, described base 11 offers cylinder shape groove 14, described fixture 12 is made up of the internal layer 20 and outer 30 of annular, described internal layer 20 is elastic component, spring 40 is provided with between described internal layer 20 and outer 30, described outer 30 two ends are provided with screw thread, its two ends screw thread mates mutually, connect, described internal layer 20 inner surface is provided with protruding 50.Protruding 50 can engage circular shaft, increase the frictional force between circular shaft and internal layer 20, prevent circular shaft from sliding.
Described fixture 12 is multiple, by being threaded of respective two ends, because fixture 12 two ends can be connected to each other, because when processing the circular shaft of different length, the number of fixture 12 can be chosen according to the length of circular shaft, thus meet the process requirements of different length circular shaft.
Described fixture 12 is offered and is equipped with working groove 13.Space required when working groove 13 can be used to provide bit bore, meanwhile, working groove 13 can be provided with scale, thus the position of the required processing of quick position circular shaft, be especially applicable to the situation of circular shaft needs radial aperture.Described base 11 quantity is two, is connected to the both sides of fixture 12, and base 11 pairs of circular shafts of both sides are fixed, and are carried out the radial aperture of circular shaft, good stability by working groove 13.
Described tilting table 2 comprises body 21, described body 21 side is connected with a movable plate 23 by rotating shaft 22, described body 21 opposite side supports described movable plate 23 opposite side by an adjusting rod 24, and described movable plate 23 is provided with bracing frame 25, described adjusting rod 24 Height Adjustable.Regulated by the height of adjusting rod 24, the gradient of movable plate 23 is also adjustable, thus completes the inclined hole processing of different angles.Particularly, described adjusting rod 24 is evenly provided with multiple through hole 26, movable plate 23 is provided with the buckle 27 matched with through hole 26.Be connected with through hole 26 by buckle 27, the angle of inclination of movable plate 23 can be regulated fast uniformly, use convenient.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. the punching jig for circular shaft, comprise fixture and with fixture with the use of tilting table, it is characterized in that, described fixture comprises the base and fixture that are threaded connection, described base offers cylinder shape groove, described fixture is made up of the internal layer of annular and skin, and described internal layer is elastic component, is provided with spring between described internal layer and skin, described outer two ends are provided with screw thread, its two ends screw thread mates mutually, connects, and described internal layer inner surface is provided with projection.
2. a kind of punching jig for circular shaft according to claim 1, is characterized in that, described fixture is multiple, by being threaded of respective two ends.
3. a kind of punching jig for circular shaft according to claim 1, is characterized in that, described fixture is offered and is equipped with working groove.
4. a kind of punching jig for circular shaft according to claim 3, is characterized in that, described base quantity is two, is connected to the both sides of fixture.
5. a kind of punching jig for circular shaft according to claim 1, it is characterized in that, described tilting table comprises body, described body side is connected with a movable plate by rotating shaft, described body opposite side supports described movable plate opposite side by an adjusting rod, described movable plate is provided with bracing frame, described adjusting rod Height Adjustable.
6. a kind of punching jig for circular shaft according to claim 5, is characterized in that, described adjusting rod is evenly provided with multiple through hole, movable plate is provided with the buckle matched with through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510928249.3A CN105364527B (en) | 2015-12-15 | 2015-12-15 | A kind of punching jig for circular shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510928249.3A CN105364527B (en) | 2015-12-15 | 2015-12-15 | A kind of punching jig for circular shaft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105364527A true CN105364527A (en) | 2016-03-02 |
| CN105364527B CN105364527B (en) | 2018-09-25 |
Family
ID=55367413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510928249.3A Active CN105364527B (en) | 2015-12-15 | 2015-12-15 | A kind of punching jig for circular shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105364527B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4265057A (en) * | 1980-04-07 | 1981-05-05 | Hoffman Douglas L | Collet chuck aligning assembly for gem faceting machines |
| CN103522090A (en) * | 2013-10-22 | 2014-01-22 | 陕西盛迈石油有限公司 | Turning clamp |
| CN203887623U (en) * | 2014-06-23 | 2014-10-22 | 大连职业技术学院 | Dividing apparatus for pump cover part inclined hole machining clamp |
| CN104647064A (en) * | 2014-06-14 | 2015-05-27 | 柳州市安龙机械设备有限公司 | Slender shaft slant hole drilling jig |
| CN205184307U (en) * | 2015-12-15 | 2016-04-27 | 苏州创丰精密五金有限公司 | A tool that punches for making plausible axle |
-
2015
- 2015-12-15 CN CN201510928249.3A patent/CN105364527B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4265057A (en) * | 1980-04-07 | 1981-05-05 | Hoffman Douglas L | Collet chuck aligning assembly for gem faceting machines |
| CN103522090A (en) * | 2013-10-22 | 2014-01-22 | 陕西盛迈石油有限公司 | Turning clamp |
| CN104647064A (en) * | 2014-06-14 | 2015-05-27 | 柳州市安龙机械设备有限公司 | Slender shaft slant hole drilling jig |
| CN203887623U (en) * | 2014-06-23 | 2014-10-22 | 大连职业技术学院 | Dividing apparatus for pump cover part inclined hole machining clamp |
| CN205184307U (en) * | 2015-12-15 | 2016-04-27 | 苏州创丰精密五金有限公司 | A tool that punches for making plausible axle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105364527B (en) | 2018-09-25 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181226 Address after: 215100 No. 66 Songshan Road, Suzhou High-tech Zone, Jiangsu Province Patentee after: Suzhou Chuangruifeng Hardware Technology Co., Ltd. Address before: 215100 Songshan Road, hi tech Industrial Development Zone, Suzhou, Jiangsu 236 Patentee before: Suzhou Chuangfeng Precision Hardware Co., Ltd. |
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| TR01 | Transfer of patent right |