CN205237604U - Axial -flow pump boring machine processing impeller body blade hole site frock - Google Patents

Axial -flow pump boring machine processing impeller body blade hole site frock Download PDF

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Publication number
CN205237604U
CN205237604U CN201521063441.2U CN201521063441U CN205237604U CN 205237604 U CN205237604 U CN 205237604U CN 201521063441 U CN201521063441 U CN 201521063441U CN 205237604 U CN205237604 U CN 205237604U
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CN
China
Prior art keywords
locating piece
axial
flow pump
boring machine
frock
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.)
Active
Application number
CN201521063441.2U
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Chinese (zh)
Inventor
强锐
李嘉翔
张本军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEFEI KAIQUAN MOTOR PUMP CO Ltd
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HEFEI KAIQUAN MOTOR PUMP CO Ltd
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Publication date
Application filed by HEFEI KAIQUAN MOTOR PUMP CO Ltd filed Critical HEFEI KAIQUAN MOTOR PUMP CO Ltd
Priority to CN201521063441.2U priority Critical patent/CN205237604U/en
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Publication of CN205237604U publication Critical patent/CN205237604U/en
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Abstract

The utility model discloses an axial -flow pump boring machine processing impeller body blade hole site frock, including work piece, bottom plate and graduation carousel, rotate on the bottom plate and install the locating piece, the bottom at the locating piece is fixed to the graduation carousel to around bottom the locating piece, be equipped with corresponding multiunit pinhole on bottom plate and the graduation carousel respectively, the spiral shell has closed the locating pin in the corresponding pinhole, the bottom suit of work piece is on the locating piece to the pressure is put on the graduation carousel, and the top of locating piece is connected with the double -screw bolt, and the upper end of double -screw bolt is passed the work piece and is extended, and the top spiral shell of double -screw bolt has closed the clamp plate, and the clamp plate is pressed and is put the top at the work piece. The utility model discloses simple structure, round beat, hang down straightness and symmetry have been guaranteed to interior circle location tang and the plane size that can accurately process the axial -flow pump impeller body, add to need not to unclamp, move the work piece man -hour, have avoided costing a large amount of clamping time and correction time, have improved work efficiency, have guaranteed product quality and machining precision.

Description

Axial-flow pump Boring machine processing impeller body vane hole position frock
Technical field
The utility model relates to axial-flow pump manufacturing and processing equipment field, specifically a kind of axial-flow pump Boring machine processing impeller body vane hole position frock.
Background technology
In prior art, the processing method of axial-flow pump impeller body is: pincers worker first will be rule to vane hole, finish after line on boring machine clamping and carry out bore hole after firmly, but behind what a hole of each boring, just must first unclamp workpiece, move workpiece rotation, the good clamping of centering is firm again for need, need to spend a large amount of clamping time and correction time. Not only operating efficiency is very low, and quality precision is also difficult to ensure.
Utility model content
The purpose of this utility model is defect and the deficiency existing in order to overcome prior art, and a kind of axial-flow pump Boring machine processing impeller body vane hole position frock is provided.
The technical solution of the utility model is as follows:
A kind of axial-flow pump Boring machine processing impeller body vane hole position frock, include workpiece, base plate and indexing rotary table, it is characterized in that: on described base plate, be rotatablely equipped with locating piece, described indexing rotary table is fixed on the bottom of described locating piece, and be centered around the surrounding of described locating piece bottom, on described base plate and indexing rotary table, be respectively equipped with corresponding many groups pin-and-hole, in corresponding pin-and-hole, be screwed with alignment pin; The bottom of described workpiece is sleeved on described locating piece, and press and put on described indexing rotary table, the top of described locating piece is connected with double-screw bolt, and the upper end of described double-screw bolt is passed described workpiece and is extended, the top of double-screw bolt is screwed with pressing plate, and described pressing plate is pressed the top of putting at described workpiece.
Described axial-flow pump Boring machine processing impeller body vane hole position frock, is characterized in that: described base plate is fixed on boring machine.
Described axial-flow pump Boring machine processing impeller body vane hole position frock, is characterized in that: the outside of described locating piece is set with axle sleeve in the inner side of described workpiece bottom.
Described axial-flow pump Boring machine processing impeller body vane hole position frock, is characterized in that: the outside of described alignment pin is respectively installed with positioning sleeve.
The beneficial effects of the utility model:
The utility model is simple in structure, can process exactly inner circle positioning spigot and the planar dimension of axial flow pump impeller body, ensure that circle is beated, perpendicularity and symmetry, add man-hour without unclamping, move workpiece, avoid spending a large amount of clamping time and correction time, improve operating efficiency, ensured product quality and machining accuracy.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Referring to Fig. 1, a kind of axial-flow pump Boring machine processing impeller body vane hole position frock, include impeller body 1, base plate 2 and indexing rotary table 3, on base plate 2, be rotatablely equipped with locating piece 4, indexing rotary table 3 is fixed on the bottom of locating piece 4, and be centered around the surrounding of locating piece 4 bottoms, and on base plate 2 and indexing rotary table 3, be respectively equipped with corresponding many groups pin-and-hole 5, in corresponding pin-and-hole, be screwed with alignment pin 6; The bottom of impeller body 1 is sleeved on locating piece 4, and presses and put on indexing rotary table 3, and the top of locating piece 4 is connected with double-screw bolt 7, and the upper end of double-screw bolt 7 is passed impeller body 1 and extended, and the top of double-screw bolt 7 is screwed with pressing plate 8, and pressing plate 8 is pressed the top of putting at impeller body 1.
In the utility model, base plate 2 is fixed on boring machine.
The outside of locating piece 4 is set with axle sleeve 9 in the inner side of impeller body 1 bottom, while processing the impeller body vane hole of different pump types, selects corresponding axle sleeve.
The outside of alignment pin 6 is respectively installed with positioning sleeve 10.
First whole frock is assembled, and base plate 2 is fixed and is pressed on boring machine, by rotary index rotating disk 3, corresponding upper first group of pin-and-hole, then inserts the alignment pin being mated first group of pin-and-hole, and first vane hole of impeller body 1 is processed; After completion of processing, continue by rotary index rotating disk 3, corresponding upper second and third organized pin-and-hole etc. successively, the alignment pin being mated inserted after this group pin-and-hole, then process.

Claims (4)

1. an axial-flow pump Boring machine processing impeller body vane hole position frock, include workpiece, base plate and indexing rotary table, it is characterized in that: on described base plate, be rotatablely equipped with locating piece, described indexing rotary table is fixed on the bottom of described locating piece, and be centered around the surrounding of described locating piece bottom, on described base plate and indexing rotary table, be respectively equipped with corresponding many groups pin-and-hole, in corresponding pin-and-hole, be screwed with alignment pin; The bottom of described workpiece is sleeved on described locating piece, and press and put on described indexing rotary table, the top of described locating piece is connected with double-screw bolt, and the upper end of described double-screw bolt is passed described workpiece and is extended, the top of double-screw bolt is screwed with pressing plate, and described pressing plate is pressed the top of putting at described workpiece.
2. axial-flow pump Boring machine processing impeller body vane hole according to claim 1 position frock, is characterized in that: described base plate is fixed on boring machine.
3. axial-flow pump Boring machine processing impeller body vane hole according to claim 1 position frock, is characterized in that: the outside of described locating piece is set with axle sleeve in the inner side of described workpiece bottom.
4. axial-flow pump Boring machine processing impeller body vane hole according to claim 1 position frock, is characterized in that: the outside of described alignment pin is respectively installed with positioning sleeve.
CN201521063441.2U 2015-12-17 2015-12-17 Axial -flow pump boring machine processing impeller body blade hole site frock Active CN205237604U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521063441.2U CN205237604U (en) 2015-12-17 2015-12-17 Axial -flow pump boring machine processing impeller body blade hole site frock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521063441.2U CN205237604U (en) 2015-12-17 2015-12-17 Axial -flow pump boring machine processing impeller body blade hole site frock

Publications (1)

Publication Number Publication Date
CN205237604U true CN205237604U (en) 2016-05-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521063441.2U Active CN205237604U (en) 2015-12-17 2015-12-17 Axial -flow pump boring machine processing impeller body blade hole site frock

Country Status (1)

Country Link
CN (1) CN205237604U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110434641A (en) * 2019-09-06 2019-11-12 天津市顺泽采油设备有限公司 A kind of clip arc milling fixture convenient for adjusting positioning

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110434641A (en) * 2019-09-06 2019-11-12 天津市顺泽采油设备有限公司 A kind of clip arc milling fixture convenient for adjusting positioning

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