CN104354024A - Cam box processing and clamping device - Google Patents
Cam box processing and clamping device Download PDFInfo
- Publication number
- CN104354024A CN104354024A CN201410568185.6A CN201410568185A CN104354024A CN 104354024 A CN104354024 A CN 104354024A CN 201410568185 A CN201410568185 A CN 201410568185A CN 104354024 A CN104354024 A CN 104354024A
- Authority
- CN
- China
- Prior art keywords
- alignment pin
- base plate
- cam box
- clamping device
- parallels
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention provides a processing and clamping device which is simple in structure, practical and fast to clamp and position and can ensure the form and position tolerance precision of a cover and a body of a cam box. The processing and clamping device comprises a bottom plate, a positioning pin I, a positioning pin II, a pressing plate I, a pressing plate II, a sizing block I and a sizing block II, wherein one end of each positioning pin is fixedly connected with the bottom plate, and the other end of the positioning pin is connected with a bolt; the nuts of the bolts clamp the pressing plates, and the cam box is clamped between the positioning pins and the pressing plates; the sizing blocks are put between the bottom plate and the positioning pins.
Description
Technical field
The present invention relates to clamping device for processing technical field, especially a kind of cam box clamping device for processing.
Background technology
The Gai Yuti of cam box needs to coordinate bore hole, Geometrical Tolerance Principle is very high, because this part configuration is complicated, during employing lathe process, clamping bothers very much, adopting existing method to also exist, processing difficulties, working (machining) efficiency are extremely low, difficult quality guarantee, be easy to produce the problem such as waste product, cause certain economic loss.
Summary of the invention
The technical problem to be solved in the present invention is: the machining accuracy and the efficiency that improve cam box, in order to solve the problem, provide that a kind of structure is simple, practical, Set and Positioning is quick, can ensure the lid of cam box and the clamping device for processing of bodily form position tolerance grade.
The technical solution adopted for the present invention to solve the technical problems is: a kind of cam box clamping device for processing, comprise base plate, alignment pin one, alignment pin two, pressing plate one, pressing plate two, parallels one and parallels two, described alignment pin one one end is fixedly connected on described base plate, the other end is fixedly connected with pressing plate one, described parallels one is fixedly connected with base plate, described parallels one pads between base plate and described alignment pin one, described alignment pin two one end is fixedly connected on described base plate, the other end is fixedly connected with pressing plate two, described parallels two is fixedly connected with base plate, described parallels two pads between base plate and alignment pin two.
One end that described alignment pin one and alignment pin two are connected with described base plate has a cylinder to protrude, and the other end has screwed hole, is connected respectively by bolt with pressing plate one and pressing plate two.
Described pressing plate one and pressing plate two respectively have a U-lag, and bolt, through this U-lag, is convenient to dismounting and changes.
The invention has the beneficial effects as follows, cam box is stuck in centre by alignment pin and pressing plate, cam box compresses by swivel bolt, alignment pin one end is fixedly connected with base plate, with the location, hole on the one side of base plate and base plate, complete all operations that can process, eliminate the workpiece deformation risk that other installation way exist, reach the high-precision requirement of drawing.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the general assembly drawing of cam box clamping device for processing of the present invention.
Fig. 2 is the general assembly drawing of cam box clamping device for processing of the present invention.
Fig. 3 is the general assembly drawing of cam box clamping device for processing of the present invention.
Fig. 4 is the structural representation of the base plate of cam box clamping device for processing of the present invention.
Fig. 5 is the alignment pin one of cam box clamping device for processing of the present invention and the front view of alignment pin two.
Fig. 6 is the alignment pin one of cam box clamping device for processing of the present invention and the left view of alignment pin two.
Fig. 7 is the alignment pin one of cam box clamping device for processing of the present invention and the right view of alignment pin two.
Fig. 8 is the pressing plate one of cam box clamping device for processing of the present invention and the structural representation of pressing plate two.
Fig. 9 is the parallels one of cam box clamping device for processing of the present invention and the structural representation of parallels two.
In figure: 1, base plate, 2, alignment pin one, 3, alignment pin two, 4, pressing plate one, 5, pressing plate two, 6, parallels one, 7, parallels two.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Figure 1,2 and 3, cam box clamping device for processing of the present invention, comprise base plate, alignment pin one, alignment pin two, pressing plate one, pressing plate two, parallels one and parallels two, alignment pin one one end is fixedly connected on base plate, the other end is fixedly connected with pressing plate one, parallels one is fixedly connected with base plate, parallels one pads between base plate and alignment pin one, alignment pin two one end is fixedly connected on base plate, the other end is fixedly connected with pressing plate two, parallels two is fixedly connected with base plate, and parallels two pads between base plate and alignment pin two.
As shown in Figure 4, base plate has some through holes and screwed hole, in mating connection with alignment pin one, alignment pin two, parallels one and parallels two.
As shown in Fig. 5,6 and 7, one end that alignment pin one and alignment pin two are connected with base plate respectively has a cylinder to protrude, and match with the macropore on base plate, the other end has screwed hole, is connected with bolt.
As shown in Figure 8, pressing plate one and pressing plate two have a U-lag, bolt, through this U-lag, is convenient to dismounting and changes.
As shown in Figure 9, on parallels one and parallels two, symmetry has two counter sinks respectively, in mating connection with base plate.
Alignment pin one is fixed on base plate, parallels one pads between alignment pin one and base plate, cam box is stuck in centre by alignment pin one and pressing plate one, parallels two pads between alignment pin two and base plate, cam box is stuck in centre by alignment pin two and pressing plate two, and cam box compresses by swivel bolt, and alignment pin one is fixedly connected with base plate with alignment pin two, with the location, hole on the one side of base plate and base plate, eliminate the workpiece deformation risk that other installation way exist.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (3)
1. a cam box clamping device for processing, it is characterized in that: comprise base plate, alignment pin one, alignment pin two, pressing plate one, pressing plate two, parallels one and parallels two, described alignment pin one one end is fixedly connected on described base plate, the other end is fixedly connected with pressing plate one, described parallels one is fixedly connected with base plate, described parallels one pads between base plate and described alignment pin one, described alignment pin two one end is fixedly connected on described base plate, the other end is fixedly connected with pressing plate two, described parallels two is fixedly connected with base plate, described parallels two pads between described base plate and described alignment pin two.
2. cam box clamping device for processing as claimed in claim 1, is characterized in that: one end that described alignment pin one and alignment pin two are connected with described base plate has a cylinder to protrude, and the other end has screwed hole.
3. cam box clamping device for processing as claimed in claim 1, is characterized in that: described pressing plate one and pressing plate two respectively have a U-lag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410568185.6A CN104354024A (en) | 2014-10-22 | 2014-10-22 | Cam box processing and clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410568185.6A CN104354024A (en) | 2014-10-22 | 2014-10-22 | Cam box processing and clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104354024A true CN104354024A (en) | 2015-02-18 |
Family
ID=52521382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410568185.6A Pending CN104354024A (en) | 2014-10-22 | 2014-10-22 | Cam box processing and clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104354024A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141727A (en) * | 2015-04-13 | 2016-11-23 | 池州市旭豪机械有限公司 | A kind of sewing machine housing milling fixture |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1702719A1 (en) * | 2005-03-17 | 2006-09-20 | UNIVER S.p.A. | Underbody clamping device for work pieces, having a hook-shaped clamping member |
| CN202292179U (en) * | 2011-09-20 | 2012-07-04 | 宁波东浩铸业有限公司 | Positioning tool used for processing hole diameter of cylinder |
| CN203221361U (en) * | 2013-05-03 | 2013-10-02 | 浙江晶星齿轮电机有限公司 | Milling clamp on installation faces on two sides of milling box body |
| CN203317076U (en) * | 2013-05-14 | 2013-12-04 | 六安市龙兴汽车零部件有限公司 | Reducer box body bottom plane drilling jig |
| CN103419037A (en) * | 2013-08-29 | 2013-12-04 | 南车南京浦镇车辆有限公司 | Once-processing tool of shaft housing |
| CN103692245A (en) * | 2013-12-24 | 2014-04-02 | 南车青岛四方机车车辆股份有限公司 | Crane-type shaft box processing and positioning device |
| CN204209466U (en) * | 2014-10-22 | 2015-03-18 | 江苏万盛铸造有限公司 | Cam box clamping device for processing |
-
2014
- 2014-10-22 CN CN201410568185.6A patent/CN104354024A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1702719A1 (en) * | 2005-03-17 | 2006-09-20 | UNIVER S.p.A. | Underbody clamping device for work pieces, having a hook-shaped clamping member |
| CN202292179U (en) * | 2011-09-20 | 2012-07-04 | 宁波东浩铸业有限公司 | Positioning tool used for processing hole diameter of cylinder |
| CN203221361U (en) * | 2013-05-03 | 2013-10-02 | 浙江晶星齿轮电机有限公司 | Milling clamp on installation faces on two sides of milling box body |
| CN203317076U (en) * | 2013-05-14 | 2013-12-04 | 六安市龙兴汽车零部件有限公司 | Reducer box body bottom plane drilling jig |
| CN103419037A (en) * | 2013-08-29 | 2013-12-04 | 南车南京浦镇车辆有限公司 | Once-processing tool of shaft housing |
| CN103692245A (en) * | 2013-12-24 | 2014-04-02 | 南车青岛四方机车车辆股份有限公司 | Crane-type shaft box processing and positioning device |
| CN204209466U (en) * | 2014-10-22 | 2015-03-18 | 江苏万盛铸造有限公司 | Cam box clamping device for processing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141727A (en) * | 2015-04-13 | 2016-11-23 | 池州市旭豪机械有限公司 | A kind of sewing machine housing milling fixture |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150218 |