CN105364530B - A kind of cylinder body fixer for machining - Google Patents
A kind of cylinder body fixer for machining Download PDFInfo
- Publication number
- CN105364530B CN105364530B CN201510962350.0A CN201510962350A CN105364530B CN 105364530 B CN105364530 B CN 105364530B CN 201510962350 A CN201510962350 A CN 201510962350A CN 105364530 B CN105364530 B CN 105364530B
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- CN
- China
- Prior art keywords
- change
- support base
- cylinder body
- briquetting
- machining
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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
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a kind of cylinder body fixer for machining, belong to tooling device technical field, it includes support base, the top of the support base is equipped with limiting groove compatible with the end of rotary work piece outboard flanges, periphery on the support base positioned at the limiting groove is rotatablely equipped with a change, several fixing axles being fixedly installed on the support base are equipped between the change and rotary work piece, constraint is equipped with a briquetting in the every fixing axle, the briquetting has the compression end of the force side for stretching to the change and the outboard flanges for stretching to the rotary work piece, the change is equipped with and the one-to-one wedge block of the briquetting；The support base is equipped with the power plant for driving the change rotation.The present invention can fast aligning, disposably complete the clamping of multiple pressing plates, and there is self-locking function, it is easy to operate, improve processing efficiency, be widely used in the processing of the rotary work pieces such as cylinder body.
Description
Technical field
The present invention relates to tooling device technical field more particularly to a kind of processing of the rotary work piece with outboard flanges are auxiliary
Help device.
Background technology
Cylinder or cylinder body outstanding for outer ledge, in revolving body, such as compressor casing, machinery is being carried out to it
It needs to be located and fix on the table before processing.Traditional method is to coordinate pressing plate by bolt, will be on the outside of workpiece
Edge compresses on the table, is fixed and clamped to entire workpiece to realize.This fixed form, needs in fixation procedure
Centering, positioning, and the centering of this revolving body workpieces is usually used, dial gauge is installed on main shaft, by main shaft rotation come
Constantly the position of workpiece is adjusted, carries out centering, centering, location efficiency are very low.Simultaneously after centering, one by one will it need
Stud is fixed on the table, is pressed on the outer ledge of rotary work piece by pressing plate, pressing plate is fixed on stud later,
It operates very cumbersome, fixed efficiency is low.And this fixed form pressing force is insufficient, and workpiece is easy to happen rolling in processing
It is dynamic, generate manufacturing deficiency.
Therefore, for developing a kind of new cylinder body fixer for machining, not only there is urgent researching value, it may have good
Good economic benefit and commercial application potentiality, where this power that exactly present invention is accomplished and basis.
Invention content
In order to overcome the defect of the prior art as indicated above, the present inventor to have made intensive studies this, paying
After a large amount of creative works, so as to complete the present invention.
Specifically, the technical problem to be solved by the present invention is to：A kind of cylinder body fixer for machining is provided, it can be quick
Centering disposably completes the clamping of multiple pressing plates, and has self-locking function, easy to operate, improves processing efficiency.
In order to solve the above technical problems, the technical scheme is that：A kind of cylinder body fixer for machining, including branch are provided
Seat is supportted, the top of the support base is equipped with limiting groove compatible with the end of rotary work piece outboard flanges, the support base
The upper periphery positioned at the limiting groove is rotatablely equipped with a change, and several fixed peaces are equipped between the change and rotary work piece
It is constrained loaded on the fixing axle on the support base, in the every fixing axle and a briquetting is installed, the briquetting, which has, stretches to institute
It states the force side of change and stretches to the compression end of the outboard flanges of the rotary work piece, the change is equipped with and the briquetting one
One corresponding wedge block；The support base is equipped with the power plant for driving the change rotation.
The present invention the cylinder body fixer for machining in, as a kind of perferred technical scheme, the force side with
The end face that the wedge block offsets is arc convex, and it is compatible with the force side shape that the wedge block is equipped with several
Supporting part, several supporting parts are ladder-like arranged successively.
In the cylinder body fixer for machining of the present invention, as a kind of perferred technical scheme, on the support base
Equipped with annular groove, several balls are equipped in the annular groove, the change is supported on the ball.
In the cylinder body fixer for machining of the present invention, as a kind of perferred technical scheme, on the support base
Equipped with limit pressing plate, the lower surface and the upper surface of the change of the limit pressing plate offset.
In the cylinder body fixer for machining of the present invention, as a kind of perferred technical scheme, on the support base
Equipped with axial raised hollow portion on receiving rotary work piece.
In the cylinder body fixer for machining of the present invention, as a kind of perferred technical scheme, the power plant
Including rotational installation in the shift fork on the support base, there is the shift fork operating side and driving end, the driving end to be equipped with
One trundle, the change are equipped with the limiting slot radially extended, and the trundle constraint is installed in the limiting slot.
In the cylinder body fixer for machining of the present invention, as a kind of perferred technical scheme, the power plant
Include the driving gear by motor drive, the change is equipped with the gear ring being meshed with the driving gear.
After using above-mentioned technical proposal, the beneficial effects of the invention are as follows：
(1) due to being provided with limiting groove on support base, the end of the outboard flanges of rotary work piece is directly positioned over limit
In the groove of position, fast aligning positioning is realized.
(2) it combines with briquetting due to the use of wedge block, is rotated by wedge block, the support force of wedge type block is converted into pressing
The compression end of briquetting is pressed in the upper surface of the outboard flanges of rotary work piece, may be implemented to rotary work piece by the pressing force of block
Outboard flanges fast-holding；Then by change counter-rotating, its rapid release may be implemented, improve processing efficiency.
(3) by briquetting and its fixing axle point action, leverage is formed, improves the pressing force of briquetting, compresses jail
Gu.
(4) overall structure uses detachable design, when the part wears such as briquetting are serious, can facilitate and be replaced, and ties up
Shield is convenient.
Description of the drawings
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the overlooking structure diagram of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of change in the embodiment of the present invention；
Wherein, in figs. 1 to 3, each number designation is respectively referred to for following concrete meaning, element and/or component.
In figure：1, support base, 101, limiting groove, 102, hollow portion, 2, change, 201, limiting slot, 3, fixing axle, 4, pressure
Block, 401, force side, 402, compression end, 5, wedge block, 501, supporting part, 6, nut, 7, limit pressing plate, 8, rotary work piece, 9,
Shift fork, 901, driving end, 902, operating side, 10, annular groove, 11, ball.
Specific implementation mode
Present invention will be further explained below with reference to the attached drawings and examples.But the purposes and mesh of these exemplary embodiments
Be only used for enumerating the present invention, any type of any restriction not is constituted to the real protection scope of the present invention, it is more non-to incite somebody to action this
The protection domain of invention is confined to this.
Embodiment one：
As Fig. 1 to Fig. 3 jointly shown in, the present invention provides a kind of cylinder body fixer for machining, including support base 1, support
The top of seat 1 is equipped with limiting groove 101 compatible with the end of 8 outboard flanges of rotary work piece, directly by the outer of rotary work piece 8
The end of side flange is positioned in limiting groove 101, is realized fast aligning positioning, is located at limiting groove 101 on support base 1
Periphery is rotatablely equipped with a change 2, and several fixing axles being fixedly installed on support base 1 are equipped between change 2 and rotary work piece 8
3, in every fixing axle 3 constraint one briquetting 4 is installed, as the connecting mode of briquetting 4 and fixing axle 3, specifically, can adopt
To lower structure, through-hole is offered on briquetting 4, briquetting 4 through the through-hole and is limited to fixation by fixing axle 3 by nut 6
On axis 3, there are free gap between nut 6 and briquetting 4, briquetting 4 has the force side 401 for stretching to change 2 and stretches to revolution work
The compression end 402 of the outboard flanges of part 8, change 2 be equipped with 4 one-to-one wedge block 5 of briquetting, pass through the change 2 drive
Wedge block 5 rotates, and the small end of wedge block 5 is initially inserted into the gap between briquetting 4 and change 2, and wedge type block provides upward
Support force forms leverage, the support force of wedge type block is converted into the pressing force of briquetting 4 by the fulcrum of fixing axle 3, will
The compression end 402 of briquetting 4 is pressed in the upper surface of the outboard flanges of rotary work piece 8, and is fixed on support base 1；In order to
So that change 2 rotates, support base 1 is equipped with the power plant that driving change 2 rotates.
Force side 401 is arc convex with the end face that wedge block 5 offsets, and wedge block 5 is equipped with several and force side 401
The compatible supporting part of shape 501 so that briquetting 4 is more uniformly stressed；Several supporting parts 501 are ladder-like arranged successively,
Rounding off between adjacent supporting part 501 alleviates briquetting 4 in wedge type block upper surface slide, the frictional force of contact surface, and
Briquetting 4 can be enable to climb up the supporting part 501 of 5 height bigger of same wedge block, improved to rotary work piece 8 by the transition
Pressing force, while the abrasion to contact surface can be mitigated.
Support base 1 is equipped with annular groove 10, is equipped with several balls 11 in annular groove 10, change 2 is supported in ball 11
On so that change 2 is more smooth in rotation process.Support base 1 is equipped with limit pressing plate 7, limits the lower surface of pressing plate 7 and turns
The upper surface of ring 2 offsets, and prevents the change 2 in rotary course from beating, ball 11 is caused to be jumped out from annular groove 10, influence
Transmission accuracy.
Support base 1, which is equipped with, accommodates axial raised hollow portion 102 on rotary work piece 8, and hollow portion 102 is located at limiting groove
In 101, for protrusion on rotary work piece 8, the hollow portion 102 of support base 1 can be inserted it into.
Power plant includes being rotatablely installed in the shift fork 9 on support base 1, and shift fork 9 has operating side 902 and driving end 901,
Driving end 901 is equipped with a trundle, and change 2 is equipped with the limiting slot 201 radially extended, and trundle constraint is installed on limiting slot
In 201, operating side 902 can not can also be limited herein by drivings such as pneumatic, hydraulic pressure, motors directly by manual rotation
It is fixed.Operating side 902 is rotated, drives the rotation of driving end 901 that can be stirred while trundle is moved along strip limiting slot 201
Change 2 rotates an angle around its center of circle.
Embodiment two：
The present invention provides a kind of cylinder body fixer for machining, structure and embodiment one are essentially identical, difference lies in：
Power plant includes the driving gear by motor drive, and change 2 is equipped with the gear ring being meshed with driving gear.
Certainly, to realize that the purpose of the rotation of change 2, those skilled in the art can also use other power plants,
This citing that differs.
It should be appreciated that the purposes of these embodiments is merely to illustrate the present invention and is not intended to limitation protection model of the invention
It encloses.In addition, it should also be understood that, after reading the technical contents of the present invention, those skilled in the art can make the present invention each
Kind change, modification and/or variation, all these equivalent forms equally fall within and are protected defined by the application the appended claims
Within the scope of shield.
Claims (7)
1. the top of a kind of cylinder body fixer for machining, including support base, the support base is equipped with and rotary work piece outboard flanges
The compatible limiting groove in end, it is characterised in that：It is rotatablely installed positioned at the periphery of the limiting groove on the support base
There is a change, several fixing axles being fixedly installed on the support base, every institute are equipped between the change and rotary work piece
It states constraint in fixing axle and one briquetting is installed, the briquetting has the force side for stretching to the change and stretches to the rotary work piece
Outboard flanges compression end, the change be equipped with and the one-to-one wedge block of the briquetting；It is rotated by wedge block, it will
The support force of wedge block is converted into the pressing force of briquetting, and the compression end of briquetting is pressed in the upper table of the outboard flanges of rotary work piece
Face；The support base is equipped with the power plant for driving the change rotation.
2. cylinder body fixer for machining as described in claim 1, it is characterised in that：The force side offsets with the wedge block
End face be arc convex, the wedge block be equipped with several supporting parts compatible with the force side shape, Ruo Gansuo
Supporting part is stated to be ladder-like arranged successively.
3. cylinder body fixer for machining as described in claim 1, it is characterised in that：The support base is equipped with annular groove,
Several balls are equipped in the annular groove, the change is supported on the ball.
4. cylinder body fixer for machining as claimed in claim 3, it is characterised in that：The support base is equipped with limit pressing plate,
The lower surface and the upper surface of the change of the limit pressing plate offset.
5. cylinder body fixer for machining as described in claim 1, it is characterised in that：The support base, which is equipped with, accommodates revolution work
Axial raised hollow portion on part.
6. the cylinder body fixer for machining as described in any one of claim 1 to 5 claim, it is characterised in that：The power
Device includes being rotatablely installed in the shift fork on the support base, and the shift fork has operating side and a driving end, on the driving end
Equipped with a trundle, the change is equipped with the limiting slot radially extended, and the trundle constraint is installed in the limiting slot.
7. the cylinder body fixer for machining as described in any one of claim 1 to 5 claim, it is characterised in that：The power
Device includes the driving gear by motor drive, and the change is equipped with the gear ring being meshed with the driving gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510962350.0A CN105364530B (en) | 2015-12-18 | 2015-12-18 | A kind of cylinder body fixer for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510962350.0A CN105364530B (en) | 2015-12-18 | 2015-12-18 | A kind of cylinder body fixer for machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105364530A CN105364530A (en) | 2016-03-02 |
| CN105364530B true CN105364530B (en) | 2018-09-11 |
Family
ID=55367416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510962350.0A Active CN105364530B (en) | 2015-12-18 | 2015-12-18 | A kind of cylinder body fixer for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105364530B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734678A (en) * | 2017-03-07 | 2017-05-31 | 石嘴山市金辉科贸有限公司 | A kind of automobile swing arm punching press location structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029580A (en) * | 2009-09-26 | 2011-04-27 | 蒋泽军 | Quick clamping device of cam |
| CN103600254A (en) * | 2013-11-06 | 2014-02-26 | 桂林电子科技大学 | Clamping device |
| CN203918514U (en) * | 2014-06-24 | 2014-11-05 | 天润曲轴股份有限公司 | A kind of axle class is pinched and is clamped center device |
| CN204524900U (en) * | 2015-03-31 | 2015-08-05 | 襄阳市中康汽车配件有限公司 | A kind of automobile engine cylinder-body fixture |
| CN104985969A (en) * | 2015-08-03 | 2015-10-21 | 温岭市创嘉信息科技有限公司 | Cylindrical workpiece engraving machine automatic clamp device |
| CN205201057U (en) * | 2015-12-18 | 2016-05-04 | 山东豪迈机械制造有限公司 | Cylinder body processing fixing device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09290340A (en) * | 1996-04-25 | 1997-11-11 | Nikon Corp | Gentering device for circular unit |
-
2015
- 2015-12-18 CN CN201510962350.0A patent/CN105364530B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029580A (en) * | 2009-09-26 | 2011-04-27 | 蒋泽军 | Quick clamping device of cam |
| CN103600254A (en) * | 2013-11-06 | 2014-02-26 | 桂林电子科技大学 | Clamping device |
| CN203918514U (en) * | 2014-06-24 | 2014-11-05 | 天润曲轴股份有限公司 | A kind of axle class is pinched and is clamped center device |
| CN204524900U (en) * | 2015-03-31 | 2015-08-05 | 襄阳市中康汽车配件有限公司 | A kind of automobile engine cylinder-body fixture |
| CN104985969A (en) * | 2015-08-03 | 2015-10-21 | 温岭市创嘉信息科技有限公司 | Cylindrical workpiece engraving machine automatic clamp device |
| CN205201057U (en) * | 2015-12-18 | 2016-05-04 | 山东豪迈机械制造有限公司 | Cylinder body processing fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105364530A (en) | 2016-03-02 |
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