CN205096887U - A simple and easy fixed equipment for pump shell processing - Google Patents
A simple and easy fixed equipment for pump shell processing Download PDFInfo
- Publication number
- CN205096887U CN205096887U CN201520845847.XU CN201520845847U CN205096887U CN 205096887 U CN205096887 U CN 205096887U CN 201520845847 U CN201520845847 U CN 201520845847U CN 205096887 U CN205096887 U CN 205096887U
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- upper mounting
- mounting panel
- diagonal
- installation board
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model discloses a simple and easy fixed equipment for pump shell processing, the cross section of mounting panel is greater than the cross section of mounting panel down, every corner position department of mounting panel is provided with a countersink bolt hole down, the top center of going up the mounting panel is provided with the work piece locating hole, the bottom integrated into one piece who goes up the mounting panel has downwardly extending's center pin, the lower extreme of center pin stretch into down that the mounting panel middle part corresponds in the round hole that sets up and with this round hole clearance fit, go up and vertically on the mounting panel to have inserted a work piece locating pin and prevent that the work piece from rotating, go up and to install two on the mounting panel and be the work piece clamp plate that the diagonal arranged and be used for compressing tightly the work piece, down mounting panel locating pin location is gone up through being two that the diagonal arranges to mounting panel and last mounting panel, combines to be two bolt and nut subassemblies lockings that the diagonal was arranged. Simple structure, design benefit, clamping are convenient, and clamping location back only needs simple adjustment alright processing pump body die cavity two sections inside concentric semicircles, improves production efficiency.
Description
Technical field
The utility model relates to machining permanent plant, carries out the permanent plant processed especially for the clamping pump housing.
Background technology
The pump housing is that machinery arranges conventional part, after adopting casting, needs to carry out machined to it.The usual pump housing is fixed by permanent plant, and process tool is an angle of 90 degrees degree head be fixed on vertical spindle, and working position is the inner two joint concentric semicircles arcs of part die cavity.Existing permanent plant complex structure, and need two cover permanent plants, clamping is also pretty troublesome, and production efficiency is low.
Utility model content
The utility model aims to provide that a kind of structure is simple, the permanent plant of convenient mounting and clamping, after Set and Positioning, only needs simple adjustment just can process two joint concentric semicircles arcs of pump housing die cavity inside.
For this reason, the technical scheme that the utility model adopts is: a kind of simple and easy permanent plant for the processing of pump housing shell, comprise lower installation board and upper mounting plate, described lower installation board and upper mounting plate are square, and the cross section of lower installation board is greater than the cross section of upper mounting plate, four corners of lower installation board expose, and are provided with a dormant bolt hole for fixing lower installation board at each angle position place; The top center of described upper mounting plate has Workpiece fixing hole and inserts for the termination of the pump housing, the central shaft of the one-body molded oriented downward-extension in bottom of upper mounting plate, the lower end of described central shaft to stretch in the middle part of lower installation board in the corresponding circular hole arranged and with this circular hole matched in clearance, described upper mounting plate being vertically inserted with a Workpiece fixing pin prevents workpiece from rotating, and upper mounting plate is provided with two work clamps arranged in diagonal for by Work-sheet pressing; Described lower installation board and two the upper mounting plate alignment pin location of upper mounting plate by arranging in diagonal, and combine two bolt and nut component lockings of arranging in diagonal.
During installation, first the termination of the pump housing is inserted in Workpiece fixing hole, Workpiece fixing hole just in time with the termination outline of the pump housing, being inserted on upper mounting plate through workpiece by Workpiece fixing pin prevents workpiece from rotating in the corresponding hole arranged again, finally pass through two work clamps arranged in diagonal again by Work-sheet pressing, clamping workpiece completes, and carries out the processing of first segment semi arch; After machining, unscrew two bolt and nut components, take out two upper mounting plate alignment pins, manual rotation upper mounting plate 180 °, owing to being provided with central shaft in the middle part of upper mounting plate, and central shaft coordinates with the interior corresponding interporal lacuna of lower installation board, therefore upper mounting plate can rotate relative to lower installation board, insert two upper mounting plate alignment pins again, and by two bolt and nut components by upper mounting plate and lower installation board locking, carry out the processing of second section semi arch.Due to upper and lower installing plate cross section not etc., just can rotate upper mounting plate easily with the corner of hand propelled upper mounting plate, not need to arrange rotary handle in addition.
Further, described two the upper mounting plate alignment pins arranged in diagonal stagger with two bolt and nut components arranged in diagonal and arrange, and are convenient to the layout of upper mounting plate alignment pin and bolt and nut component.
The beneficial effects of the utility model: structure is simple, design ingenious, convenient mounting and clamping, after Set and Positioning, only needs simple adjustment just can process two joint concentric semicircles arcs of pump housing die cavity inside, significantly improves production efficiency.
Accompanying drawing explanation
Fig. 1 is the front view that the utility model and the pump housing assemble.
Fig. 2 is the A-A sectional view of Fig. 1.
Detailed description of the invention
Below by embodiment also by reference to the accompanying drawings, the utility model is described in further detail:
Shown in composition graphs 1-Fig. 2, a kind of simple and easy permanent plant for the processing of pump housing shell, forms primarily of lower installation board 1, upper mounting plate 2, two bolt and nut components 3, Workpiece fixing pin 5, two work clamps 6 and two upper mounting plate alignment pins 7.
Lower installation board 1 and upper mounting plate 2 are square, and the cross section of lower installation board 1 is greater than the cross section of upper mounting plate 2, four corners of lower installation board 1 expose, and be provided with a dormant bolt hole 1a at each angle position place for fixing lower installation board 1, in conjunction with dormant bolt, lower installation board 1 is arranged on the workbench of lathe.
The top center of upper mounting plate 2 has Workpiece fixing hole and inserts for the termination of the pump housing, and the central shaft 2a of the one-body molded oriented downward-extension in bottom of upper mounting plate 2, the diameter in Workpiece fixing hole is equal with the tip diameter of the pump housing 4.
The lower end of central shaft 2a to stretch in the middle part of lower installation board 1 in the corresponding circular hole arranged and with this circular hole matched in clearance.Upper mounting plate 2 being vertically inserted with a Workpiece fixing pin 5 prevents workpiece from rotating, upper mounting plate 2 is provided with two work clamps 6 arranged in diagonal for by Work-sheet pressing, Workpiece fixing hole, Workpiece fixing pin 5 for Workpiece fixing, then are compressed by work clamp 6.
Lower installation board 1 and upper mounting plate 2 are located in case spline is moved by two the upper mounting plate alignment pins 7 arranged in diagonal, and lower installation board 1 and upper mounting plate 2 are locked together by two bolt and nut components 3 that combination is arranged in diagonal.Two the upper mounting plate alignment pins 7 arranged in diagonal preferably stagger with two bolt and nut components 3 arranged in diagonal and arrange, so that arrange.
Due to upper and lower installing plate 2,1 cross section not etc., just can rotate upper mounting plate 2 easily with the corner of hand propelled upper mounting plate 2, not need to arrange rotary handle in addition.
In addition, the equal chamfering in two ends up and down of central shaft 2a, central shaft 2a lower end is higher than the bottom surface of lower installation board 1.
During installation, first the termination of the pump housing 4 is inserted in the Workpiece fixing hole of upper mounting plate 2, Workpiece fixing hole just in time with the termination outline of the pump housing 4, being inserted on upper mounting plate 2 through the pump housing by Workpiece fixing pin 5 prevents the pump housing from rotating in the corresponding hole arranged again, the pump housing is compressed by the last work clamp 6 arranged in diagonal by two again, pump housing clamping completes, and carries out the processing of first segment semi arch; After machining, unscrew two bolt and nut components 3, take out two upper mounting plate alignment pins 7, manual rotation upper mounting plate 2 rotates 180 °, and owing to being provided with central shaft 2a in the middle part of upper mounting plate 2, and central shaft 2a coordinates with the interior corresponding interporal lacuna of lower installation board 1, therefore upper mounting plate 2 can rotate relative to lower installation board 1, insert two upper mounting plate alignment pins 7 again, and by two bolt and nut components 3, upper mounting plate 2 and lower installation board 1 are locked, carry out the processing of second section semi arch.Due to need the first segment semi arch on the pump housing of processing and second section semi arch coaxial, and the pump housing is fixed on upper mounting plate, therefore, only needs upper mounting plate to rotate relative to lower installation board the processing that 180 ° can complete opposite side semi arch, designs very ingenious.
Claims (2)
1. the simple and easy permanent plant for the processing of pump housing shell, comprise lower installation board (1) and upper mounting plate (2), it is characterized in that: described lower installation board (1) and upper mounting plate (2) are square, and the cross section of lower installation board (1) is greater than the cross section of upper mounting plate (2), four corners of lower installation board (1) expose, and are provided with a dormant bolt hole (1a) at each angle position place for fixing lower installation board (1); The top center of described upper mounting plate (2) has Workpiece fixing hole and inserts for the termination of the pump housing, the central shaft (2a) of the one-body molded oriented downward-extension in bottom of upper mounting plate (2), the lower end of described central shaft (2a) to stretch in the corresponding circular hole arranged in lower installation board (1) middle part and with this circular hole matched in clearance, described upper mounting plate (2) being vertically inserted with a Workpiece fixing pin (5) prevents workpiece from rotating, and upper mounting plate (2) is provided with two work clamps (6) arranged in diagonal for by Work-sheet pressing; Described lower installation board (1) and two upper mounting plate alignment pin (7) location of upper mounting plate (2) by arranging in diagonal, and combine two bolt and nut component (3) lockings of arranging in diagonal.
2. the simple and easy permanent plant for the processing of pump housing shell according to claim 1, is characterized in that: described two upper mounting plate alignment pins (7) of arranging in diagonal are staggered with two bolt and nut components (3) of arranging in diagonal and arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520845847.XU CN205096887U (en) | 2015-10-28 | 2015-10-28 | A simple and easy fixed equipment for pump shell processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520845847.XU CN205096887U (en) | 2015-10-28 | 2015-10-28 | A simple and easy fixed equipment for pump shell processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205096887U true CN205096887U (en) | 2016-03-23 |
Family
ID=55512697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520845847.XU Expired - Fee Related CN205096887U (en) | 2015-10-28 | 2015-10-28 | A simple and easy fixed equipment for pump shell processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205096887U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710441A (en) * | 2016-04-29 | 2016-06-29 | 常州金坛诚辉机械制造有限公司 | Burring equipment for fluid cover blank |
| CN105772853A (en) * | 2016-04-29 | 2016-07-20 | 常州金坛诚辉机械制造有限公司 | Gate and burr removing equipment for water pipe blank |
| CN108597756A (en) * | 2018-06-08 | 2018-09-28 | 河南森源电气股份有限公司 | Three dimensional wound core transformer and its upper clamping piece |
-
2015
- 2015-10-28 CN CN201520845847.XU patent/CN205096887U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710441A (en) * | 2016-04-29 | 2016-06-29 | 常州金坛诚辉机械制造有限公司 | Burring equipment for fluid cover blank |
| CN105772853A (en) * | 2016-04-29 | 2016-07-20 | 常州金坛诚辉机械制造有限公司 | Gate and burr removing equipment for water pipe blank |
| CN105772853B (en) * | 2016-04-29 | 2017-10-24 | 常州金坛诚辉机械制造有限公司 | Water pipe blank removes cast gate and burr equipment |
| CN105710441B (en) * | 2016-04-29 | 2017-10-27 | 常州金坛诚辉机械制造有限公司 | Fluid lid blank deburring equipment |
| CN108597756A (en) * | 2018-06-08 | 2018-09-28 | 河南森源电气股份有限公司 | Three dimensional wound core transformer and its upper clamping piece |
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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: 20160323 Termination date: 20161028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |