CN205165982U - Sleeve boring grab - Google Patents
Sleeve boring grab Download PDFInfo
- Publication number
- CN205165982U CN205165982U CN201520965347.XU CN201520965347U CN205165982U CN 205165982 U CN205165982 U CN 205165982U CN 201520965347 U CN201520965347 U CN 201520965347U CN 205165982 U CN205165982 U CN 205165982U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- support member
- support piece
- bushing plate
- bushing
- 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
Links
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a sleeve boring grab, it includes the foundatin plate, the foundatin plate top surface is fixed with support piece I, support piece II, support piece's I top surface is provided with the bushing plate, the tip of bushing plate sets up the drill bushing, the lateral wall that the bushing plate corresponds position support piece I is provided with the cylindric lock, the cylindric lock is equipped with rather than the coaxial and follows its axially extended screw rod simultaneously, the end of screw rod is fixed with snap washer and gland nut, support piece II is provided with the backup pad, be provided with the axle of counterpointing in the axial extension qieyu backup pad of screw rod of backup pad edge, the beneficial effects are that: anchor clamps are equipped with the axle of counterpointing, utilize the hole that has processed as the locating hole, decide through the counterpoint shaft lock, wait to process the sleeve and need not to dismantle, and processing and the central angle between the hole that can accomplish a plurality of holes on anchor clamps are 90 degrees.
Description
Technical field
This practicality relates to technical field of tooling clamps, is specially a kind of sleeve boring grab.
Background technology
Fixture is be used for fixing processing object in machine-building process, make it to occupy tram, to accept the device processed or detect, the fixing jig structure of current sleeve workpiece is more complicated, dismounting workpiece is comparatively loaded down with trivial details, need when sleeve is equidistantly holed, conventional brace lacks stop contraposition axle, and the fraction defective of processing is higher simultaneously.
Summary of the invention
For the problems referred to above, this practicality provides a kind of sleeve boring grab, and its main technical scheme is as follows:
Sleeve boring grab, it comprises soleplate (1), described soleplate (1) end face is fixed with support member I (2), support member II (3), the end face of described support member I (2) is provided with bushing plate (4), described bushing plate (4) is parallel to the end face of soleplate (1) and is formed with the free end extended to beyond support member I (2) end face, the end of described free end arranges drill bushing (41), the sidewall of described bushing plate (4) correspondence position support member I (2) is provided with straight pin (5), described straight pin (5) is provided with coaxial with it and along its axially extended screw rod (6), the end of described screw rod (6) is fixed with open washer (7) and clamp nut (8), described support member II (3) is fixed with gripper shoe (9), described gripper shoe (9) is parallel to the axial bearing of trend of screw rod (6) and in gripper shoe (9), is provided with the contraposition axle (10) prolonging its thickness direction and extend,
Wherein, described drill bushing (41) Axis Extension direction is crossing and vertical with the axis of screw rod (6), and the Axis Extension direction of described contraposition axle (10) is crossing and vertical with the axis of screw rod (6).
Further, described bushing plate is provided with bar hole (42), is provided with clamping screw (12) in bar hole.
The beneficial effect of this practicality is: fixture is provided with contraposition axle, utilizes the hole that processed as locating hole, is locked by contraposition axle, and sleeve to be processed, without the need to dismounting, can complete the processing in multiple hole and the central angle between hole is 90 degree on fixture.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment middle sleeve boring grab
Fig. 2 is the structural representation in embodiment after sleeve installation in position to be processed
Detailed description of the invention
In order to make the technological means of this practicality, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, set forth this practicality further.
See Fig. 1-2, sleeve boring grab comprises soleplate 1, soleplate 1 end face is fixed with support member I 2, support member II 3, the end face of support member I 2 is provided with bushing plate 4, bushing plate 4 is parallel to the end face of soleplate 1 and is formed with the free end extended to beyond support member I 2 end face, the end of free end arranges drill bushing 41, the sidewall of bushing plate 4 correspondence position support member I 2 is provided with straight pin 5, the bearing of trend of straight pin 5 is parallel with the bearing of trend of bushing plate 4, the external diameter of straight pin 5 should be suitable with the internal diameter of sleeve 11 to be processed, so that the installation of sleeve 11 to be processed, simultaneously straight pin 5 is provided with coaxial with it and along its axially extended screw rod 6, the end of screw rod 6 is fixed with open washer 7 and clamp nut 8, support member II 3 is provided with gripper shoe 9, gripper shoe 9 is parallel to the axial bearing of trend of screw rod 6 and in gripper shoe 9, is provided with the contraposition axle 10 prolonging its thickness direction and extend, wherein, drill bushing 41 Axis Extension direction is crossing with the axis of screw rod 6 and vertical, the Axis Extension direction of contraposition axle 10 is crossing with the axis of screw rod 6 and vertical.
During processing operation, sleeve 11 to be processed is inserted in along straight pin 5, open washer 7 is loaded on screw rod 6, by clamp nut 8, sleeve 11 to be processed is fixed simultaneously, now both can carry out Drilling operation to sleeve, after the completion of processing of hole I, unclamp clamp nut 8, turnbarrel simultaneously, by in one end access aperture I of contraposition axle 10, again by fastening for clamp nut 8, now both Drilling operation can be carried out, after hole II machines, complete hole III in the same way again, the processing in hole IV, machine metapore I, hole II, central angle between hole III and hole IV is 90 degree.
For the ease of regulating, in the present embodiment, bushing plate 4 is provided with bar hole 42, is provided with clamping screw 12 in bar hole 42.
The foregoing is only the preferred embodiment of this practicality; the protection domain of this practicality is not limited in above-mentioned embodiment; every technical scheme belonging to this practical principle all belongs to the protection domain of this practicality; for a person skilled in the art; the some improvement carried out under the prerequisite of principle not departing from this practicality, these improve the protection domain that also should be considered as this practicality.
Claims (2)
1. sleeve boring grab, it comprises soleplate (1), it is characterized in that, described soleplate (1) end face is fixed with support member I (2), support member II (3), the end face of described support member I (2) is provided with bushing plate (4), described bushing plate (4) is parallel to the end face of soleplate (1) and is formed with the free end extended to beyond support member I (2) end face, the end of described free end arranges drill bushing (41), the sidewall of described bushing plate (4) correspondence position support member I (2) is provided with straight pin (5), described straight pin (5) is provided with coaxial with it and along its axially extended screw rod (6), the end of described screw rod (6) is fixed with open washer (7) and clamp nut (8), described support member II (3) is fixed with gripper shoe (9), described gripper shoe (9) is parallel to the axial bearing of trend of screw rod (6) and in gripper shoe (9), is provided with the contraposition axle (10) prolonging its thickness direction and extend,
Wherein, described drill bushing (41) Axis Extension direction is crossing and vertical with the axis of screw rod (6), and the Axis Extension direction of described contraposition axle (10) is crossing and vertical with the axis of screw rod (6).
2. sleeve boring grab according to claim 1, is characterized in that, described bushing plate is provided with bar hole (42), is provided with clamping screw (12) in bar hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520965347.XU CN205165982U (en) | 2015-11-27 | 2015-11-27 | Sleeve boring grab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520965347.XU CN205165982U (en) | 2015-11-27 | 2015-11-27 | Sleeve boring grab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205165982U true CN205165982U (en) | 2016-04-20 |
Family
ID=55730018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520965347.XU Expired - Fee Related CN205165982U (en) | 2015-11-27 | 2015-11-27 | Sleeve boring grab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205165982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113385737A (en) * | 2021-05-25 | 2021-09-14 | 佛山市南海简佳铝业有限公司 | High accuracy aluminium alloy cutting machine |
-
2015
- 2015-11-27 CN CN201520965347.XU patent/CN205165982U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113385737A (en) * | 2021-05-25 | 2021-09-14 | 佛山市南海简佳铝业有限公司 | High accuracy aluminium alloy cutting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204321682U (en) | The two-sided tapping fixture of Multiaxial tapping machine | |
| CN204366511U (en) | Handware boring grab | |
| CN204449971U (en) | Frock clamp | |
| CN203936654U (en) | A kind of boring grab | |
| CN203679781U (en) | Turning positioning device for bent pipe flange | |
| CN205437921U (en) | Quick change profile shaft stomidium adds clamping apparatus | |
| CN204997372U (en) | Inside location frock of stator machine tooling | |
| CN205165982U (en) | Sleeve boring grab | |
| CN102009213A (en) | Drilling jig device | |
| CN104493558A (en) | Hardware drilling clamp | |
| CN204565681U (en) | Two jaw block flat-nose pliers | |
| CN104289937B (en) | A kind of circular shaft drilling jig | |
| CN203125157U (en) | Knuckle tool fixture for milling of support surface | |
| CN104308227A (en) | Fixture for drilling | |
| CN104493567B (en) | Machining center digital controlled rotary clamping device | |
| CN204295004U (en) | Convertible boring grab | |
| CN203738449U (en) | Workpiece inclined hole machining device | |
| CN203380647U (en) | Jig for drilling inclined oil bolt holes | |
| CN205166455U (en) | Dish type external member boring grab | |
| CN205325222U (en) | Adjustable supports frock | |
| CN108568675A (en) | A kind of spinning angle tooling | |
| CN203918020U (en) | Motor case drilling equipment | |
| CN208117896U (en) | A kind of axis class radial porous clamp for machining | |
| CN203401166U (en) | Quick-change clamp for sleeve type insertion spline | |
| CN207709907U (en) | A kind of abnormal screw thread parts retainer |
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: 20160420 Termination date: 20161127 |