CN104526426A - Hole milling and boring clamp for small commercial vehicle manipulator cover - Google Patents
Hole milling and boring clamp for small commercial vehicle manipulator cover Download PDFInfo
- Publication number
- CN104526426A CN104526426A CN201510003220.4A CN201510003220A CN104526426A CN 104526426 A CN104526426 A CN 104526426A CN 201510003220 A CN201510003220 A CN 201510003220A CN 104526426 A CN104526426 A CN 104526426A
- Authority
- CN
- China
- Prior art keywords
- base
- commercial vehicle
- small commercial
- small
- hole
- 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
- 238000003801 milling Methods 0.000 title claims abstract description 16
- 238000003825 pressing Methods 0.000 claims abstract description 7
- 230000002950 deficient Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a hole milling and boring clamp for a small commercial vehicle manipulator cover and relates to the technical field of vehicle manufacturing. The hole milling and boring clamp for the small commercial vehicle manipulator cover comprises a base, an oil cylinder is arranged on the base, a pressing board is fixed on a piston rod of the oil cylinder through a nut, and positioning pins are arranged on the base. The hole milling and boring clamp for the small commercial vehicle manipulator cover can solve the problems that time and labor are wasted in the existing clamping mode for milling and boring a gear shifting shaft bushing hole and a gear choosing shaft bushing hole for a manipulator cover shell, machining efficiency is low, clamping force is not stable, and the percent defective is high.
Description
Technical field
The present invention relates to field of automobile, especially a kind of fixture for milling boring bush hole and rocking arm hole on small-sized business car executor cap assembly.
Background technology
At present, production small-sized business car executor cap assembly, in milling boring shifting shaft bush hole, the clamping mode adopted during block selecting axle bush trepanning is screw thread pressure lever type, after executor cap assembly is located by operating personnel, pass through fastening nut, the pressing plate under nut is made to be pressed on the executor lid housing of bore hole to be milled, this clamping mode often can occur because clamping dynamics causes part to rock in process generation not, cause Dimension Measurement overproof, the phenomenon that surface roughness is excessive, and each clamping is tightened with dismantling all to need to take a long time and unclamps nut, have impact on the production efficiency of this part processing.
Summary of the invention
The object of this invention is to provide a kind of small-sized business car executor lid milling boring jig, it can solve current milling boring executor lid housing shifting shaft bush hole, block selecting axle bush trepanning clamping mode is wasted time and energy, working (machining) efficiency is low and the unstable problem causing percent defective high of clamping force.
In order to solve the problem, the technical solution used in the present invention is:
A kind of small-sized business car executor lid milling boring jig, comprises base, described base is provided with oil cylinder, the piston rod of described oil cylinder is fixed with pressing plate by nut; Described base is provided with alignment pin.
In above technical scheme, further scheme is: described alignment pin is two.
Further: described base is also provided with base plate, described base plate is provided with cushion block.
Further: described cushion block is seven pieces, its shape is cylinder.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect:
1, the present invention adopts the mode clamping parts of oil cylinder and pressing plate combination, and clamping speed promotes greatly, reduces the labour intensity of operating personnel;
2, this installation way of the present invention solve clamping force instability cause the problem that part percent defective is higher.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is top view of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described: as shown in Fig. 1 ~ Fig. 2,
A kind of small-sized business car executor lid milling boring jig, comprise base 7, the side of base 7 is provided with oil cylinder 2, and the piston rod of oil cylinder 2 is fixed with pressing plate 1 by nut 3, the shape of pressing plate 1 is Y-shaped, and it closes with the contact surface of executor lid housing 8 and the matching form on executor lid housing 8 top; Base 7 is provided with alignment pin 6, alignment pin 6 is two, and its position is consistent with two installing holes on executor lid 8 housing; Base 7 is also provided with base plate 5, and base plate 5 is provided with seven pieces of cylindrical cushion blocks 4, and cushion block 4 pads below the housing of executor lid 8.
Claims (4)
1. a small-sized business car executor lid milling boring jig, is characterized in that: comprise base (7), described base (7) is provided with oil cylinder (2), the piston rod of described oil cylinder (2) is fixed with pressing plate (1) by nut; Described base (7) is provided with alignment pin (6).
2. small-sized business car executor lid milling boring jig according to claim 1, is characterized in that: described alignment pin (6) is two.
3. small-sized business car executor lid milling boring jig according to claim 1 and 2, it is characterized in that: described base (7) is also provided with base plate (5), described base plate (5) is provided with cushion block (4).
4. small-sized business car executor lid milling boring jig according to claim 3, it is characterized in that: described cushion block (4) is seven pieces, its shape is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510003220.4A CN104526426A (en) | 2015-01-06 | 2015-01-06 | Hole milling and boring clamp for small commercial vehicle manipulator cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510003220.4A CN104526426A (en) | 2015-01-06 | 2015-01-06 | Hole milling and boring clamp for small commercial vehicle manipulator cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104526426A true CN104526426A (en) | 2015-04-22 |
Family
ID=52842154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510003220.4A Pending CN104526426A (en) | 2015-01-06 | 2015-01-06 | Hole milling and boring clamp for small commercial vehicle manipulator cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104526426A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058042A (en) * | 2017-12-18 | 2018-05-22 | 中国航发贵州黎阳航空动力有限公司 | A kind of Milling Machining quick-release pressing device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5816567A (en) * | 1995-11-30 | 1998-10-06 | Aladdin Engineering And Manufacturing, Inc. | Fluid operated clamp including integral frame and slide member support |
| JPH11130278A (en) * | 1997-10-31 | 1999-05-18 | Kawasaki Steel Corp | Vacuum suction pad and vacuum suction device |
| CN203185005U (en) * | 2013-03-11 | 2013-09-11 | 湖北丹江口志成铸造有限公司 | Bunching adjustable clamp of automobile brake shoes |
| CN203831243U (en) * | 2014-03-11 | 2014-09-17 | 盐城师范学院 | Turnover clamp for machining crankshaft hole of cylinder block of automobile engine |
| CN204053581U (en) * | 2014-06-07 | 2014-12-31 | 邹玉清 | The clamp mechanism of horizontal type double-side Drilling and Boring Modular Machine |
| CN204430882U (en) * | 2015-01-06 | 2015-07-01 | 柳州博昌汽车部件有限公司 | Small-sized business car executor lid milling boring jig |
-
2015
- 2015-01-06 CN CN201510003220.4A patent/CN104526426A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5816567A (en) * | 1995-11-30 | 1998-10-06 | Aladdin Engineering And Manufacturing, Inc. | Fluid operated clamp including integral frame and slide member support |
| JPH11130278A (en) * | 1997-10-31 | 1999-05-18 | Kawasaki Steel Corp | Vacuum suction pad and vacuum suction device |
| CN203185005U (en) * | 2013-03-11 | 2013-09-11 | 湖北丹江口志成铸造有限公司 | Bunching adjustable clamp of automobile brake shoes |
| CN203831243U (en) * | 2014-03-11 | 2014-09-17 | 盐城师范学院 | Turnover clamp for machining crankshaft hole of cylinder block of automobile engine |
| CN204053581U (en) * | 2014-06-07 | 2014-12-31 | 邹玉清 | The clamp mechanism of horizontal type double-side Drilling and Boring Modular Machine |
| CN204430882U (en) * | 2015-01-06 | 2015-07-01 | 柳州博昌汽车部件有限公司 | Small-sized business car executor lid milling boring jig |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058042A (en) * | 2017-12-18 | 2018-05-22 | 中国航发贵州黎阳航空动力有限公司 | A kind of Milling Machining quick-release pressing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150422 |
|
| WD01 | Invention patent application deemed withdrawn after publication |