CN105478859A - Revolving indexing jig - Google Patents
Revolving indexing jig Download PDFInfo
- Publication number
- CN105478859A CN105478859A CN201510950395.6A CN201510950395A CN105478859A CN 105478859 A CN105478859 A CN 105478859A CN 201510950395 A CN201510950395 A CN 201510950395A CN 105478859 A CN105478859 A CN 105478859A
- Authority
- CN
- China
- Prior art keywords
- rotating disk
- positioning
- axle
- workpiece
- spindle
- 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
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a revolving indexing jig for improving the working efficiency and working quality of drilling holes in walls of sleeve type parts. The revolving indexing jig comprises a fixture body; a horizontal spindle is arranged on the fixture body; a handle is arranged on a driving end of the spindle; a driven end of the spindle is fixedly connected with a rotating disc; a radial drill bit positioning hole is formed in the rotating disc; a positioning block for positioning a workpiece is arranged on an end face of the rotating disc; the spindle is detachably connected with a hold-down block; the workpiece can be positioned between the positioning block and the hold-down block; an indexing pin sliding in an axial direction and parallel to the spindle is arranged on the fixture body; and a driven end of the indexing pin is embedded into a positioning sleeve on the rotating disc for locking to prevent the rotating disc from rotation. A workpiece is clamped between the positioning block and the hold-down block, and after indexing and positioning, a drill bit is enabled to pass through the drill bit positioning hole to drill a hole in the wall of the workpiece. In this way, hole drilling after indexing can be realized accurately, and the working efficiency and the working quality can be ensured sufficiently.
Description
Technical field
The present invention relates to a kind of circular index drill jig.
Background technology
Dividing head be mounted on milling machine for workpiece is divided into any equal portions machine tool accessories, utilize calibrated dial ring and vernier, alignment pin and index dial and change gear, the workpiece be installed on top or chuck is divided into arbitrarily angled, circumference can be divided into any equal portions, auxiliary lathe utilizes various difform cutter to carry out the processing work of various ditch groove ﹑ positive tooth wheel ﹑ spiral positive tooth wheel ﹑ Archimedes spiral cam etc.
Same, also there is same demand in drilling machine, drilling cover parts wall also needs to apply to dividing head when hole, if a kind of fixture possessing calibration function can be designed, bring necessarily can to the efficiency of related work and significantly promote.
Summary of the invention
The invention is intended to provide a kind of circular index drill jig, to improve operating efficiency and the work quality in hole on drilling cover parts wall.
Circular index drill jig in this programme, comprise clamp body, clamp body is provided with the axle of level, the drive end of axle is provided with handle, the driven end of axle has been fixedly connected rotating disk, rotating disk is provided with radial collared hole, the end face of rotating disk is provided with the locating piece for positioning workpieces, axle is detachably connected with compact heap, for positioning workpieces between locating piece and compact heap, clamp body be provided with in axial sliding with the index pin of centre axis parallel, the driven end of index pin is chimeric with the positioning sleeve on rotating disk with the rotation of locked rotating disk.
Index pin can slide axially backed off after random positioning sleeve, locked with what cancel dial rotation.The feature of technique scheme is: the rotational angle that can be controlled rotating disk by index pin, by arranging that the position of positioning sleeve on rotating disk can control the rotational angle of rotating disk, piece-holder is between locating piece and compact heap, behind calibration location, namely available drill bit is holed on the wall of workpiece through collared hole, hole after can realizing calibration accurately, operating efficiency and quality can be ensured fully.
Further, be connected with between index pin and clamp body and order about the spring that index pin is close to rotating disk.Index pin can be facilitated to coordinate with the positioning sleeve on rotating disk fast.
Further, the end face of rotating disk is provided with six along the uniform positioning sleeve of axle center circumference.The calibration that can realize 60 ° rotates.
Further, compact heap is clamp nut, the driven end thread connection of itself and axle.Can be fixed by turn clamp nut or get loose workpiece.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: clamp body 1, pin 2, lining 3,9, index pin 4, spring 5, nut 6,8,14, positioning sleeve 7, handle 10, axle 11, rotating disk 12, locating piece 13, open washer 15, clamp nut 16.
Embodiment is substantially as shown in Figure 1: clamp body 1 is formed by casting, its underpart is square base, top is vertical tabular, in the lining 9 that clamp body top is fixing, level is equipped with axle 11, the drive end of axle is connected with handle 10 by nut 6 and nut 8, the driven end of axle has been fixedly connected rotating disk 12, rotating disk is provided with radial collared hole, the end face of rotating disk is provided with the locating piece 13 for positioning workpieces, locating piece 13 is fixed on the inner chamber of rotating disk by nut 14, the low order end thread connection of axle has clamp nut 16, workpiece is positioned with between locating piece and compact heap, clamp nut 16 realizes indirectly to the clamping of workpiece by open washer 15, the drill bit of drilling machine can be holed through after collared hole on the sidewall of workpiece.
The below of clamp body upper spindle is provided with index pin 4, index pin is arranged in the lining 3 in clamp body, index pin and centre axis parallel and can slide axially, also be provided with at the pin 2 radially across lining 9 and index pin 4, the effect of pin 2 is moving axially of restriction index pin 4, and pin 2 can be extracted as required, spring 5 is provided with in the inner chamber of lining 9, spring orders about index pin and moves right, and the driven end of index pin right-hand member is chimeric with the positioning sleeve 7 on rotating disk in the drawings, the locked rotation of rotating disk.Rotating disk is provided with the uniform positioning sleeve of three axis.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (4)
1. circular index drill jig, it is characterized in that, comprise clamp body, clamp body is provided with the axle of level, the drive end of axle is provided with handle, the driven end of axle has been fixedly connected rotating disk, rotating disk is provided with radial collared hole, the end face of rotating disk is provided with the locating piece for positioning workpieces, axle is detachably connected with compact heap, for positioning workpieces between locating piece and compact heap, clamp body be provided with in axial sliding with the index pin of centre axis parallel, the driven end of index pin is chimeric with the positioning sleeve on rotating disk with the rotation of locked rotating disk.
2. circular index drill jig according to claim 1, is characterized in that: be connected with between index pin and clamp body and order about the spring that index pin is close to rotating disk.
3. circular index drill jig according to claim 2, is characterized in that: the end face of rotating disk is provided with six along the uniform positioning sleeve of axle center circumference.
4. circular index drill jig according to claim 3, is characterized in that: compact heap is clamp nut, the driven end thread connection of itself and axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510950395.6A CN105478859A (en) | 2015-12-18 | 2015-12-18 | Revolving indexing jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510950395.6A CN105478859A (en) | 2015-12-18 | 2015-12-18 | Revolving indexing jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105478859A true CN105478859A (en) | 2016-04-13 |
Family
ID=55666324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510950395.6A Pending CN105478859A (en) | 2015-12-18 | 2015-12-18 | Revolving indexing jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105478859A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001705A (en) * | 2016-06-28 | 2016-10-12 | 梧州奥卡光学仪器有限公司 | Drilling fixture for zoom compensation lens seat of microscope |
| CN107877204A (en) * | 2017-11-30 | 2018-04-06 | 哈尔滨建成集团有限公司 | A kind of rotatable clamp for being used for the ring parts with end-face hole and boring circumferential apertures |
| CN108544302A (en) * | 2018-05-31 | 2018-09-18 | 江门江菱电机电气有限公司 | A kind of processing pin hole indexing clamping device |
| CN108788249A (en) * | 2018-07-05 | 2018-11-13 | 安徽盛泰电气有限公司 | It is exclusively used in the frock clamp of pneumatic roof bolter fixing sleeve |
| CN108971578A (en) * | 2018-08-29 | 2018-12-11 | 镇江汇通金属成型有限公司 | The hole drilling die of porous workpiece |
| CN109014347A (en) * | 2018-09-30 | 2018-12-18 | 安徽盛泰电气有限公司 | It is exclusively used in the fixture of processing pneumatic roof bolter valve block |
| CN110253318A (en) * | 2019-06-19 | 2019-09-20 | 厦门仕旺慧节能科技有限公司 | A kind of frock clamp for heat radiation lamp cup |
| CN112959136A (en) * | 2021-03-18 | 2021-06-15 | 洛阳福瑞可汽车零部件有限公司 | Efficient machining device and machining process for multiple holes in spoke groove of disc part |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202861850U (en) * | 2012-09-06 | 2013-04-10 | 江麓机电集团有限公司 | Fixture for shifting fork type metal part double-face drilling |
| CN204209180U (en) * | 2014-11-19 | 2015-03-18 | 冯碧英 | A kind of horizontal axis swinging drill jig |
| CN205414501U (en) * | 2015-12-18 | 2016-08-03 | 重庆路格科技有限公司 | Gyration indexing jig |
-
2015
- 2015-12-18 CN CN201510950395.6A patent/CN105478859A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202861850U (en) * | 2012-09-06 | 2013-04-10 | 江麓机电集团有限公司 | Fixture for shifting fork type metal part double-face drilling |
| CN204209180U (en) * | 2014-11-19 | 2015-03-18 | 冯碧英 | A kind of horizontal axis swinging drill jig |
| CN205414501U (en) * | 2015-12-18 | 2016-08-03 | 重庆路格科技有限公司 | Gyration indexing jig |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001705A (en) * | 2016-06-28 | 2016-10-12 | 梧州奥卡光学仪器有限公司 | Drilling fixture for zoom compensation lens seat of microscope |
| CN107877204A (en) * | 2017-11-30 | 2018-04-06 | 哈尔滨建成集团有限公司 | A kind of rotatable clamp for being used for the ring parts with end-face hole and boring circumferential apertures |
| CN108544302A (en) * | 2018-05-31 | 2018-09-18 | 江门江菱电机电气有限公司 | A kind of processing pin hole indexing clamping device |
| CN108788249A (en) * | 2018-07-05 | 2018-11-13 | 安徽盛泰电气有限公司 | It is exclusively used in the frock clamp of pneumatic roof bolter fixing sleeve |
| CN108971578A (en) * | 2018-08-29 | 2018-12-11 | 镇江汇通金属成型有限公司 | The hole drilling die of porous workpiece |
| CN108971578B (en) * | 2018-08-29 | 2024-03-12 | 镇江汇通金属成型有限公司 | Drilling mould for porous workpiece |
| CN109014347A (en) * | 2018-09-30 | 2018-12-18 | 安徽盛泰电气有限公司 | It is exclusively used in the fixture of processing pneumatic roof bolter valve block |
| CN110253318A (en) * | 2019-06-19 | 2019-09-20 | 厦门仕旺慧节能科技有限公司 | A kind of frock clamp for heat radiation lamp cup |
| CN110253318B (en) * | 2019-06-19 | 2020-06-23 | 厦门仕旺慧节能科技有限公司 | A frock clamp for heat dissipation lamp cup |
| CN112959136A (en) * | 2021-03-18 | 2021-06-15 | 洛阳福瑞可汽车零部件有限公司 | Efficient machining device and machining process for multiple holes in spoke groove of disc part |
| CN112959136B (en) * | 2021-03-18 | 2024-03-15 | 洛阳福瑞可汽车零部件有限公司 | Porous efficient machining device in spoke groove of disc part and machining process of porous efficient machining device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |
|
| RJ01 | Rejection of invention patent application after publication |