CN106392708A - Hole drilling clamp of gear sliding hook - Google Patents
Hole drilling clamp of gear sliding hook Download PDFInfo
- Publication number
- CN106392708A CN106392708A CN201611051724.4A CN201611051724A CN106392708A CN 106392708 A CN106392708 A CN 106392708A CN 201611051724 A CN201611051724 A CN 201611051724A CN 106392708 A CN106392708 A CN 106392708A
- Authority
- CN
- China
- Prior art keywords
- riser
- vertical plate
- locating ring
- bushing plate
- sliding hook
- 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
Links
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
- 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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- 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
Abstract
The invention discloses a hole drilling clamp of a gear sliding hook. The hole drilling clamp of the gear sliding hook comprises a base, a first vertical plate, a second vertical plate and a drilling die plate, wherein connecting holes are formed in two sides of the base; the first vertical plate is vertically arranged on the base; a positioning ring is arranged in the middle of the first vertical plate; a side cutting positioning pin is arranged at the front end of the positioning ring, and the rear end of the positioning ring is connected with a handle through a big spacer; a spline shaft is arranged on the positioning ring; threads on which a nut is arranged are formed in the front end of the spline shaft; the second vertical plate is vertically arranged at one side of the first vertical plate; the drilling die plate is arranged on the second vertical plate; a drilling die set which is arranged above the spline shaft is arranged on the drilling die plate. The hole drilling clamp of the gear sliding hook is reasonable in structure; the side cutting positioning pin is used for positioning a circular arc surface, and a spline shaft limiting technique hole can limit a workpiece to rotate leftwards and rightwards. Therefore, the positioning precision is high, the operation is convenient, the product quality can be ensured, the processing efficiency is high, and the cost is low.
Description
Technical field
The invention belongs to clamp art is and in particular to a kind of gears slip hooks boring grab.
Background technology
Needing ceaselessly shifting slide gear during automobilism, changing its position on gear shaft, thus realizing different speed
Degree, these actions are typically all to hook to complete by gears slip, and gears slip hooks the spiral shell needing processing for installing fixing screws
Pit, the fixture for processing hole commonly used at present is vice, but this method of clamping is highly unstable, shift fork meeting during processing
Move or beat, the quality of impact boring, it is easily caused retained part deformation after processing, if use round positioning, due to
Gears slip hooks the gap that inner headed face is not of uniform size, easily produces, fixing unstable.
Content of the invention
For solving the above problems, the invention discloses a kind of gears slip hooks boring grab, rational in infrastructure, positioning precision
Height, easy to operate, product quality is stable, high in machining efficiency, low cost.
For reaching above-mentioned purpose, technical scheme is as follows：
A kind of gears slip hook boring grab it is characterised in that：Including base, riser one, riser two, bushing plate, described base
Both sides are provided with connecting hole, and described riser one is vertically arranged in above base, is provided with locating ring in the middle of riser one, before described locating ring
End is provided with chamfered edge alignment pin, and locating ring rear end is passed through big pad and connected handle, is provided with splined shaft, splined shaft front end above locating ring
It is provided with screw thread, screw thread is provided with nut, described riser two is vertically set on the side of riser one, described bushing plate is arranged on riser
On two, bushing plate is provided with drill jig sleeve, and described drill jig is set on above splined shaft.
As a modification of the present invention, described connecting hole is strip hole.
As a modification of the present invention, described drill jig sleeve side is provided with locking limit screw.
As a modification of the present invention, described riser one is highly identical with bushing plate.
The invention has the beneficial effects as follows：
A kind of gears slip of the present invention hooks boring grab, rational in infrastructure, positions arc surface using chamfered edge alignment pin, then plus
Upper spline axle limits fabrication hole, limits workpiece left rotation and right rotation, and positioning precision is high, easy to operate it is ensured that product quality, processing effect
Rate is high, low cost.
Brief description
Fig. 1 is the front view of the present invention.
Fig. 2 is the top view of the present invention.
Fig. 3 is splined shaft schematic diagram of the present invention.
Reference numerals list：
1st, base, 2, riser one, 3, riser two, 4, bushing plate, 5, connecting hole, 6, locating ring, 7, chamfered edge alignment pin, 8, big pad
Piece, 9, handle, 10, splined shaft, 11, screw thread, 12, nut, 13, drill jig sleeve, 14, locking limit screw.
Specific embodiment
With reference to the accompanying drawings and detailed description, be further elucidated with the present invention it should be understood that following specific embodiment only
For the present invention being described rather than limiting the scope of the present invention.It should be noted that word " front " used in describing below,
" afterwards ", "left", "right", "up" and "down" refer to the direction in accompanying drawing, word " interior " and " outward " refer respectively to towards or remote
Direction from particular elements geometric center.
As illustrated, a kind of gears slip of the present invention hooks boring grab, including base 1, riser 1, riser two
3rd, bushing plate 4, described base 1 both sides are provided with connecting hole 5, and described riser 1 is vertically arranged in above base, in the middle of riser 1
It is provided with locating ring 6, described locating ring 6 front end is provided with chamfered edge alignment pin 7, locating ring 6 rear end is passed through big pad 8 and connected handle 9, fixed
It is provided with splined shaft 10, splined shaft 10 front end is provided with screw thread 11, and screw thread is provided with nut 12, and described riser 23 is vertical above the ring 6 of position
It is arranged on the side of riser one, described bushing plate 4 is arranged on riser 23, and bushing plate 4 is provided with drill jig sleeve 13, described drill jig
Set 13 is arranged on above splined shaft 10.
A kind of gears slip of the present invention hooks boring grab, and chamfered edge alignment pin 7 is by the circle of original cylindrical positioning pins
Four planes of milling in the axial direction on cylinder, make section form rhombus, only retain the alignment pin of two symmetrical small cylindrical surfaces, work
When making, the arc surface of workpiece is enclosed within chamfered edge alignment pin 7 periphery, fabrication hole is enclosed within splined shaft, and swing handle 9 drives chamfered edge fixed
Position pin 7 rotates, and makes the small cylindrical surface of chamfered edge alignment pin 7 prop up arc surface, carries jack panel 12, is holed by drill jig sleeve 13,
Nut is unclamped, chamfered edge alignment pin 7 rotates 90 °, unclamps arc surface, workpiece is taken off, carry out the processing of next workpiece after end,
Present configuration rationally, positions arc surface using chamfered edge alignment pin, along with splined shaft limits fabrication hole, limits workpiece left-right rotary
Turn, positioning precision is high, easy to operate it is ensured that product quality, high in machining efficiency, low cost.
Connecting hole 5 of the present invention is strip hole, convenient fixation.
Drill jig sleeve side of the present invention is provided with locking limit screw 14, fixes drill jig sleeve, increases the service life, lifting
Drilling quality.
Riser 1 of the present invention is highly identical with bushing plate 4, and bushing plate 4 side increases support force, stabilized structure, makes
Use the time long, elegant in appearance.
Technological means disclosed in the present invention program are not limited only to the technological means disclosed in above-mentioned embodiment, also include
The technical scheme being made up of above technical characteristic combination in any.
Claims (4)
1. a kind of gears slip hook boring grab it is characterised in that：Including base, riser one, riser two, bushing plate, described bottom
Seat both sides are provided with connecting hole, and described riser one is vertically arranged in above base, is provided with locating ring in the middle of riser one, described locating ring
Front end is provided with chamfered edge alignment pin, and locating ring rear end is passed through big pad and connected handle, is provided with splined shaft, before splined shaft above locating ring
End is provided with screw thread, and screw thread is provided with nut, and described riser two is vertically set on the side of riser one, and described bushing plate is arranged on vertical
On plate two, bushing plate is provided with drill jig sleeve, and described drill jig is set on above splined shaft.
2. a kind of gears slip according to claim 1 hook boring grab it is characterised in that：Described connecting hole is strip
Hole.
3. a kind of gears slip according to claim 1 hook boring grab it is characterised in that：Described drill jig sleeve side is provided with
Locking limit screw.
4. a kind of gears slip according to claim 1 hook boring grab it is characterised in that：Described riser one and bushing plate
Highly identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611051724.4A CN106392708A (en) | 2016-11-25 | 2016-11-25 | Hole drilling clamp of gear sliding hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611051724.4A CN106392708A (en) | 2016-11-25 | 2016-11-25 | Hole drilling clamp of gear sliding hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106392708A true CN106392708A (en) | 2017-02-15 |
Family
ID=58081807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611051724.4A Pending CN106392708A (en) | 2016-11-25 | 2016-11-25 | Hole drilling clamp of gear sliding hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106392708A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3802060A (en) * | 1970-08-03 | 1974-04-09 | Rohr Industries Inc | Nutplate riveting device and method |
| CN203221229U (en) * | 2013-05-09 | 2013-10-02 | 福建省长泰县武安福利厂 | Improved structure of tool for valve body hole drilling |
| CN203495599U (en) * | 2013-08-01 | 2014-03-26 | 南车石家庄车辆有限公司 | Threaded hole processing device for track link section |
| CN203679355U (en) * | 2014-02-12 | 2014-07-02 | 泉州银艺机械有限公司 | Drilling jig for machining industry |
| CN203992520U (en) * | 2014-06-03 | 2014-12-10 | 重庆山青机械制造有限公司 | Drill jig |
| CN104439422A (en) * | 2014-12-13 | 2015-03-25 | 遵义金惠机械制造有限责任公司 | Radial hole-drilling die for box cover |
| CN206263635U (en) * | 2016-11-25 | 2017-06-20 | 江苏洛尧智慧通信科技有限公司 | A kind of gears slip hooks boring grab |
-
2016
- 2016-11-25 CN CN201611051724.4A patent/CN106392708A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3802060A (en) * | 1970-08-03 | 1974-04-09 | Rohr Industries Inc | Nutplate riveting device and method |
| CN203221229U (en) * | 2013-05-09 | 2013-10-02 | 福建省长泰县武安福利厂 | Improved structure of tool for valve body hole drilling |
| CN203495599U (en) * | 2013-08-01 | 2014-03-26 | 南车石家庄车辆有限公司 | Threaded hole processing device for track link section |
| CN203679355U (en) * | 2014-02-12 | 2014-07-02 | 泉州银艺机械有限公司 | Drilling jig for machining industry |
| CN203992520U (en) * | 2014-06-03 | 2014-12-10 | 重庆山青机械制造有限公司 | Drill jig |
| CN104439422A (en) * | 2014-12-13 | 2015-03-25 | 遵义金惠机械制造有限责任公司 | Radial hole-drilling die for box cover |
| CN206263635U (en) * | 2016-11-25 | 2017-06-20 | 江苏洛尧智慧通信科技有限公司 | A kind of gears slip hooks boring grab |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203900966U (en) | Inclination adjustable type special fixture | |
| CN103769878A (en) | Adjustable fixture for inclined-hole drilling | |
| CN205020849U (en) | Porous drill device | |
| CN104741943A (en) | Pipe fitting radial indexing hole machining clamping device | |
| CN206643403U (en) | For boring the frock clamp of reaming | |
| CN108581540B (en) | Clamp for machining bolt ball by common lathe | |
| CN211162946U (en) | Clamping device suitable for processing of gantry milling machine | |
| CN206263635U (en) | A kind of gears slip hooks boring grab | |
| CN205703354U (en) | Threephase asynchronous machine drive end bearing bracket drilling tool | |
| CN210790027U (en) | Left planet carrier drilling clamp | |
| CN106392708A (en) | Hole drilling clamp of gear sliding hook | |
| CN204700390U (en) | The numerical control gear-hobbing clamp of gear shaft | |
| CN203853596U (en) | Drilling fixture | |
| CN207447974U (en) | A kind of positioner for pitching ear axial workpiece | |
| CN206952224U (en) | Fixture for shift fork drilling | |
| CN206967089U (en) | A kind of drill jig | |
| CN105345509B (en) | A kind of U-shaped plate clamping and positioning device | |
| CN105458329B (en) | Drilling holes on connecting rods special plane and boring method | |
| CN210413677U (en) | Drilling auxiliary tool for processing inner cavity blind hole | |
| CN209774066U (en) | Multifunctional clamp | |
| CN106312561A (en) | Fixture for machining pin wheel hole of pin wheel housing | |
| CN202462050U (en) | Tooling for machining part with long inclined hole | |
| CN105033310A (en) | Tire mould tire sidewall drilling press | |
| CN104476241A (en) | Shifting fork miller jig | |
| CN209986595U (en) | Hub inclined plane boring grab |
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: 20170215 |
|
| RJ01 | Rejection of invention patent application after publication |