CN205201057U - Cylinder body processing fixing device - Google Patents
Cylinder body processing fixing device Download PDFInfo
- Publication number
- CN205201057U CN205201057U CN201521070353.5U CN201521070353U CN205201057U CN 205201057 U CN205201057 U CN 205201057U CN 201521070353 U CN201521070353 U CN 201521070353U CN 205201057 U CN205201057 U CN 205201057U
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- CN
- China
- Prior art keywords
- supporting seat
- change
- cylinder body
- work piece
- machining
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- 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.)
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Abstract
The utility model discloses a cylinder body processing fixing device belongs to construction installation equipment technical field, and it includes the supporting seat, the top of supporting seat is equipped with the spacing recess with the tip looks adaptation of gyration work piece outside flange, lie in on the supporting seat the periphery of spacing recess is rotated and is installed a change, change and gyration be equipped with between the work piece a plurality of fixed mounting in fixed axle on the supporting seat, every a briquetting is installed in the restraint on the fixed axle, the briquetting has and stretches to the application of force of change is held and is stretched to the outside flange of gyration work piece compress tightly the end, be equipped with in the change with the wedge of briquetting one -to -one, be equipped with the drive on the supporting seat change pivoted power device. The utility model discloses alignment fast, the clamp of once only accomplishing a plurality of clamp plates is tight, and has self -locking function, and easy operation has improved machining efficiency, and the wide application is in gyration work piece processing such as cylinder body.
Description
Technical field
The utility model relates to tooling device technical field, particularly relates to a kind of auxiliary processing device with the rotary work piece of outboard flanges.
Background technology
That give prominence to for outer ledge, in revolving body cylindrical shell or cylinder body, such as compressor casing, needed to be located and fix on the table before carrying out machining to it.Traditional method coordinates pressing plate by bolt, compressed on the table by workpiece outer ledge, thus realize being fixed and clamped to whole workpiece.This fixed form, need centering, location in fixation procedure, and be generally adopt dial gauge is installed on main shaft to the centering of this revolving body workpieces, rotate constantly to adjust the position of workpiece by main shaft, carry out centering, centering, location efficiency are very low.Simultaneously after centering, need to be fixed on the table by stud one by one, be pressed on the outer ledge of rotary work piece by pressing plate, be fixed on stud afterwards by pressing plate, operate very loaded down with trivial details, fixed efficiency is low.And this fixed form thrust is not enough, workpiece easily shakes adding man-hour, produces manufacturing deficiency.
Therefore, for a kind of new cylinder body fixer for machining of exploitation, not only have urgent researching value, also have good economic benefit and commercial Application potentiality, this is the power place that is accomplished of the utility model and basis just.
Utility model content
In order to overcome the defect of above-mentioned pointed prior art, the present inventor, to this has been further investigation, after having paid a large amount of creative work, thus completes the utility model.
Specifically, technical problem to be solved in the utility model is: provide a kind of cylinder body fixer for machining, can fast aligning, the disposable clamping completing multiple pressing plate, and has auto-lock function, simple to operate, improves working (machining) efficiency.
For solving the problems of the technologies described above, the technical solution of the utility model is: provide a kind of cylinder body fixer for machining, comprise supporting seat, the top of described supporting seat is provided with the limited impression suitable with the end of rotary work piece outboard flanges, the periphery described supporting seat being positioned at described limited impression is rotatablely equipped with a change, some fixed axis be fixedly installed on described supporting seat are provided with between described change and rotary work piece, on fixed axis described in every root, constraint is provided with a briquetting, described briquetting has the compression end of the force side stretching to described change and the outboard flanges of stretching to described rotary work piece, described change is provided with and described briquetting wedge one to one, described supporting seat is provided with the power set driving described change to rotate.
In described cylinder body fixer for machining of the present utility model, as the preferred technical scheme of one, the end face that described force side and described wedge offset is arc convex, described wedge is provided with the suitable supporting part of several and described force side shape, and some described supporting parts are ladder-like arranged successively.
In described cylinder body fixer for machining of the present utility model, as the preferred technical scheme of one, described supporting seat is provided with annular groove, is provided with some balls in described annular groove, and described change is supported on described ball.
In described cylinder body fixer for machining of the present utility model, as the preferred technical scheme of one, described supporting seat is provided with spacing pressing plate, and the lower surface of described spacing pressing plate and the upper surface of described change offset.
In described cylinder body fixer for machining of the present utility model, as the preferred technical scheme of one, described supporting seat is provided with and holds axial raised hollow bulb on rotary work piece.
In described cylinder body fixer for machining of the present utility model, as the preferred technical scheme of one, described power set comprise the shift fork rotating and be installed on described supporting seat, described shift fork has operating side and driving end, described driving end is provided with a trundle, described change is provided with the radial stopper slot extended, and described trundle constraint is installed in described stopper slot.
In described cylinder body fixer for machining of the present utility model, as the preferred technical scheme of one, described power set comprise the driving gear driven by motor, and described change is provided with the gear ring be meshed with described driving gear.
After have employed technique scheme, the beneficial effects of the utility model are:
(1) due to supporting seat being provided with limited impression, directly the end of the outboard flanges of rotary work piece is positioned in limited impression, achieves fast aligning location.
(2) owing to employing wedge and briquetting combines, rotated by wedge, the support force of wedge type block is converted to the thrust of briquetting, the compression end of briquetting is pressed in the upper surface of the outboard flanges of rotary work piece, the fast-holding of the outboard flanges to rotary work piece can be realized; Then by change counter-rotating, its rapid release can be realized, improve working (machining) efficiency.
(3) by briquetting and fixed axis point action thereof, form leverage, improve the thrust of briquetting, compress firmly.
(4) overall structure adopts detachable design, when the part wears such as briquetting are serious, can conveniently change, easy to maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the plan structure schematic diagram of the utility model embodiment;
Fig. 3 is the structural representation of change in the utility model embodiment;
Wherein, in Fig. 1 to Fig. 3, each number designation refers to following concrete meaning, element and/or parts respectively.
In figure: 1, supporting seat, 101, limited impression, 102, hollow bulb, 2, change, 201, stopper slot, 3, fixed axis, 4, briquetting, 401, force side, 402, compress end, 5, wedge, 501, supporting part, 6, nut, 7, spacing pressing plate, 8, rotary work piece, 9, shift fork, 901, driving end, 902, operating side, 10, annular groove, 11, ball.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.But the purposes of these exemplary embodiments and object are only used for exemplifying the utility model, not any type of any restriction is formed to real protection scope of the present utility model, more non-protection domain of the present utility model is confined to this.
Embodiment one:
As Fig. 1 to Fig. 3 jointly shown in, the utility model provides a kind of cylinder body fixer for machining, comprise supporting seat 1, the top of supporting seat 1 is provided with the limited impression 101 suitable with the end of rotary work piece 8 outboard flanges, directly the end of the outboard flanges of rotary work piece 8 is positioned in limited impression 101, achieve fast aligning location, periphery supporting seat 1 being positioned at limited impression 101 is rotatablely equipped with a change 2, some fixed axis 3 be fixedly installed on supporting seat 1 are provided with between change 2 and rotary work piece 8, on every root fixed axis 3, constraint is provided with a briquetting 4, as for the connecting mode of briquetting 4 with fixed axis 3, specifically, following structure can be adopted, briquetting 4 offers through hole, fixed axis 3 runs through this through hole and is limited on fixed axis 3 by nut 6 by briquetting 4, free gap is left between nut 6 and briquetting 4, briquetting 4 has the compression end 402 of the force side 401 stretching to change 2 and the outboard flanges of stretching to rotary work piece 8, change 2 is provided with and briquetting 4 wedge 5 one to one, wedge 5 is driven to rotate by this change 2, the small end of wedge 5 starts to be inserted in the gap between briquetting 4 and change 2, wedge type block provides support force upwards, by the fulcrum of fixed axis 3, form leverage, the support force of wedge type block is converted to the thrust of briquetting 4, the compression end 402 of briquetting 4 is pressed in the upper surface of the outboard flanges of rotary work piece 8, and be fixed on supporting seat 1, in order to make change 2 rotate, supporting seat 1 is provided with the power set driving change 2 to rotate.
The end face that force side 401 and wedge 5 offset is arc convex, and wedge 5 is provided with the suitable supporting part 501 of several and force side 401 shape, makes the stressed more even of briquetting 4; Some supporting parts 501 are ladder-like arranged successively, rounding off between adjacent supporting part 501, alleviate briquetting 4 when wedge type block upper surface slide, the frictional force of contact surface, and can this transition be passed through, make briquetting 4 can climb up the highly larger supporting part 501 of same wedge 5, improve the thrust to rotary work piece 8, the wearing and tearing to contact surface can be alleviated simultaneously.
Supporting seat 1 is provided with annular groove 10, and be provided with some balls 11 in annular groove 10, change 2 is supported on ball 11, makes change 2 more smooth and easy in rotation process.Supporting seat 1 is provided with spacing pressing plate 7, and the lower surface of spacing pressing plate 7 and the upper surface of change 2 offset, and prevents change 2 in rotary course from beating, causes ball 11 to be jumped out from annular groove 10, affect transmission accuracy.
Supporting seat 1 is provided with and holds axial raised hollow bulb 102 on rotary work piece 8, and hollow bulb 102 is positioned at limited impression 101, for ledge on rotary work piece 8, can be inserted into the hollow bulb 102 of supporting seat 1.
Power set comprise the shift fork 9 rotating and be installed on supporting seat 1, shift fork 9 has operating side 902 and driving end 901, driving end 901 is provided with a trundle, change 2 is provided with the radial stopper slot 201 extended, trundle constraint is installed in stopper slot 201, manual rotation by the driving such as pneumatic, hydraulic pressure, motor, also can directly can be passed through in operating side 902, in this no limit.Rotating operation end 902, drives the rotation of driving end 901, and trundle, along while strip stopper slot 201 movement, can be stirred change 2 and rotate an angle around its center of circle.
Embodiment two:
The utility model provides a kind of cylinder body fixer for machining, and its structure is substantially identical with embodiment one, and its difference is: power set comprise the driving gear driven by motor, and change 2 is provided with the gear ring be meshed with driving gear.
Certainly, for realizing the object that change 2 is rotated, those skilled in the art can also use other power set, in this citing that differs.
Should be appreciated that the purposes of these embodiments is only not intended to for illustration of the utility model limit protection domain of the present utility model.In addition; also should understand; after having read technology contents of the present utility model, those skilled in the art can make various change, amendment and/or modification to the utility model, and these all equivalent form of values fall within the protection domain that the application's appended claims limits equally.
Claims (7)
1. a cylinder body fixer for machining, comprise supporting seat, the top of described supporting seat is provided with the limited impression suitable with the end of rotary work piece outboard flanges, it is characterized in that: the periphery described supporting seat being positioned at described limited impression is rotatablely equipped with a change, some fixed axis be fixedly installed on described supporting seat are provided with between described change and rotary work piece, on fixed axis described in every root, constraint is provided with a briquetting, described briquetting has the compression end of the force side stretching to described change and the outboard flanges of stretching to described rotary work piece, described change is provided with and described briquetting wedge one to one, described supporting seat is provided with the power set driving described change to rotate.
2. cylinder body fixer for machining as claimed in claim 1, it is characterized in that: the end face that described force side and described wedge offset is arc convex, described wedge is provided with the suitable supporting part of several and described force side shape, and some described supporting parts are ladder-like arranged successively.
3. cylinder body fixer for machining as claimed in claim 1, it is characterized in that: described supporting seat is provided with annular groove, be provided with some balls in described annular groove, described change is supported on described ball.
4. cylinder body fixer for machining as claimed in claim 3, it is characterized in that: described supporting seat is provided with spacing pressing plate, the lower surface of described spacing pressing plate and the upper surface of described change offset.
5. cylinder body fixer for machining as claimed in claim 1, is characterized in that: described supporting seat is provided with and holds axial raised hollow bulb on rotary work piece.
6. the cylinder body fixer for machining as described in any one of claim 1 to 5 claim, it is characterized in that: described power set comprise the shift fork rotating and be installed on described supporting seat, described shift fork has operating side and driving end, described driving end is provided with a trundle, described change is provided with the radial stopper slot extended, and described trundle constraint is installed in described stopper slot.
7. the cylinder body fixer for machining as described in any one of claim 1 to 5 claim, is characterized in that: described power set comprise the driving gear driven by motor, and described change is provided with the gear ring be meshed with described driving gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521070353.5U CN205201057U (en) | 2015-12-18 | 2015-12-18 | Cylinder body processing fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521070353.5U CN205201057U (en) | 2015-12-18 | 2015-12-18 | Cylinder body processing fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205201057U true CN205201057U (en) | 2016-05-04 |
Family
ID=55838798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521070353.5U Expired - Fee Related CN205201057U (en) | 2015-12-18 | 2015-12-18 | Cylinder body processing fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205201057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364530A (en) * | 2015-12-18 | 2016-03-02 | 山东豪迈机械制造有限公司 | Cylinder body machining fixing device |
| CN107962371A (en) * | 2017-12-13 | 2018-04-27 | 潍坊江钢机械有限公司 | Easy-to-mount channelling machine cam erecting device |
-
2015
- 2015-12-18 CN CN201521070353.5U patent/CN205201057U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364530A (en) * | 2015-12-18 | 2016-03-02 | 山东豪迈机械制造有限公司 | Cylinder body machining fixing device |
| CN105364530B (en) * | 2015-12-18 | 2018-09-11 | 山东豪迈机械制造有限公司 | A kind of cylinder body fixer for machining |
| CN107962371A (en) * | 2017-12-13 | 2018-04-27 | 潍坊江钢机械有限公司 | Easy-to-mount channelling machine cam erecting device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20181218 |