CN202240485U - Back earring boring tool for HSG-series engineering cylinder - Google Patents
Back earring boring tool for HSG-series engineering cylinder Download PDFInfo
- Publication number
- CN202240485U CN202240485U CN2011202197656U CN201120219765U CN202240485U CN 202240485 U CN202240485 U CN 202240485U CN 2011202197656 U CN2011202197656 U CN 2011202197656U CN 201120219765 U CN201120219765 U CN 201120219765U CN 202240485 U CN202240485 U CN 202240485U
- Authority
- CN
- China
- Prior art keywords
- hsg
- fixed board
- base plate
- circular base
- earring
- 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
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Abstract
The utility model discloses a back earring boring tool for an HSG-series engineering cylinder, which relates to the technical field of machinery manufacturing, in particular to a boring processing technology for a back earring of the HSG-series engineering cylinder. A fixed vertical plate and a support plate which are parallel to each other are vertically fixed and connected to the same side of a circular bottom disk; the fixed vertical plate is provided with a threaded hole; the axial direction of the threaded hole is parallel to a large surface of the circular bottom disk; a clamping bolt is in threaded connection in the threaded hole; and the side face of the support plate which faces the fixed vertical plate is provided with a workpiece installation groove. The back earring boring tool is very convenient and quick for using, processing time is shortened, and back earring processing accuracy is increased.
Description
Technical field
The utility model relates to machinery manufacturing technology field, particularly the bore hole process technology of the back earrings of HSG series engineering cylinder.
Background technology
That HSG series engineering cylinder has is simple in structure, reliable operation, mounting or dismounting are convenient, for ease of maintenaince wait characteristics, adaptable across engineering machinery, mining machinery, handling machinery, metallurgical machinery and other mechanical industries, main mounting means be before and after earrings connect.General back earrings is irregular shape, must proofread and correct the processing of centering center with three-jaw, four paws clamping at lathe in the processing of earrings hole after the institute, and front and back need the long period; And the earrings centre-height has deviation; Hole and screw thread perpendicularity also have overproof, can not satisfy allegro market demands, have caused the hydraulic cylinder cost up; Delay delivery date, influenced the credit worthiness of enterprise.
Summary of the invention
The utility model purpose is to design one and makes things convenient for earrings boring technological equipment behind the HSG series engineering cylinder of processing work clamping.
The utility model comprises a circular base plate; Vertical fixing connects fixed board and the supporting plate that is parallel to each other respectively in the same side of said circular base plate; On said fixed board, offer screwed hole; Said screwed hole axially parallel with the big face of circular base plate, fishbolt is threaded in said screwed hole; Towards the side of fixed board workpiece installation slot is set at said supporting plate.
Thereby the utility model reaches the change technological method for processing through changing the grip block shape, and with earrings center height confirm the to be located by connecting position of plate, the shoulder location, location of later earrings is loaded onto workpiece and pieced together and grip tight bolt, on numerically controlled lathe, carries out the one-time programming moulding.The utility model is very easy to use quick, and main is to have shortened process time, has improved back earrings machining accuracy, and can repeated multiple times use, virtually standard Products in Seriesization, standardization.
The utility model is two weight balancing pieces of symmetry connection on the circular base plate of said fixed board both sides also, and purpose is to prevent the uneven swing of weight.
Description of drawings
Fig. 1 for clamping a kind of structural representation of the utility model of workpiece.
Fig. 2 is that the A-A of Fig. 1 is to cut-away view.
The specific embodiment
Like Fig. 1, shown in 2, the utility model in the same side of a circular base plate 1 respectively vertical fixing connect the fixed board 2 and supporting plate 3 that is parallel to each other.Symmetry connects weight balancing piece 4,5 on the circular base plate 2 of fixed board 3 both sides.
On fixed board 2, offer screwed hole 2-1, screwed hole 2-1's is axially parallel with the big face of circular base plate 1, and the fishbolt 6 that in screwed hole 2-1, is threaded is provided with workpiece installation slot 7 at supporting plate 3 towards the side of fixed board 2.
Claims (2)
1.HSG earrings boring technological equipment behind the series engineering cylinder; It is characterized in that comprising a circular base plate; Vertical fixing connects fixed board and the supporting plate that is parallel to each other respectively in the same side of said circular base plate; On said fixed board, offer screwed hole, said screwed hole axially parallel with the big face of circular base plate, fishbolt is threaded in said screwed hole; Towards the side of fixed board workpiece installation slot is set at said supporting plate.
2. according to earrings boring technological equipment behind the said HSG series engineering of claim 1 cylinder, it is characterized in that symmetry connects two weight balancing pieces on the circular base plate of said fixed board both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202197656U CN202240485U (en) | 2011-06-27 | 2011-06-27 | Back earring boring tool for HSG-series engineering cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202197656U CN202240485U (en) | 2011-06-27 | 2011-06-27 | Back earring boring tool for HSG-series engineering cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202240485U true CN202240485U (en) | 2012-05-30 |
Family
ID=46101786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202197656U Expired - Fee Related CN202240485U (en) | 2011-06-27 | 2011-06-27 | Back earring boring tool for HSG-series engineering cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202240485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084871A (en) * | 2012-11-09 | 2013-05-08 | 无锡市航鹄科技有限公司 | Workpiece positioning clamp for efficient boring |
-
2011
- 2011-06-27 CN CN2011202197656U patent/CN202240485U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084871A (en) * | 2012-11-09 | 2013-05-08 | 无锡市航鹄科技有限公司 | Workpiece positioning clamp for efficient boring |
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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 |
Granted publication date: 20120530 Termination date: 20150627 |
|
| EXPY | Termination of patent right or utility model |