CN207288936U - A kind of fast-positioning device of mechanical processing - Google Patents
A kind of fast-positioning device of mechanical processing Download PDFInfo
- Publication number
- CN207288936U CN207288936U CN201721284296.XU CN201721284296U CN207288936U CN 207288936 U CN207288936 U CN 207288936U CN 201721284296 U CN201721284296 U CN 201721284296U CN 207288936 U CN207288936 U CN 207288936U
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- cylinder
- mounting base
- fixed
- fast
- collet
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Abstract
The utility model discloses a kind of fast-positioning device of mechanical processing, its structure includes：Cylinder, head gasket, bottom plate, fixed pin, base, collet, gear set, sealing ring, mounting base, adjusting nut, oil buffer, mounting base is fixed on above bottom plate using weld horizontal, floor level is fixed on above base and is gap-matched, collet level is fixed in front of mounting base and is engaged using gear, cylinder peace turns on the left of head gasket and using interference fit, head gasket is close on the left of mounting base and uses gemel connection, collet peace turns in front of gear set and using engagement connection, the utility model cylinder is equipped with piston rod, cylinder barrel, air inlet, gas outlet, realize and not only solid and reliable and high efficiency is clamped using Pneumatic Pressure, substantially increase locating speed has great help to production.
Description
Technical field
The utility model is a kind of fast-positioning device of mechanical processing, belongs to positioner apparatus field.
Background technology
Chuck is the mechanical device for being used for clamping workpiece on lathe.Utilize the radial direction for the movable jaw being distributed on chuck body
It is mobile, Workpiece clamping and the machine tool accessories of positioning.Chuck is generally by 3 part of chuck body, movable jaw and claw driving mechanism
Composition.Minimum 65 millimeters of chuck body diameter, maximum up to 1500 millimeters, there is through hole in center, will pass through workpiece or bar；The back of the body
There are cylinder or short taper profile structure in portion, is connected directly or by ring flange and machine tool chief axis end.Chuck is typically mounted on car
Use, can also coordinate with various indexing means, for milling machine and drilling machine on bed, cylindrical grinder and internal grinder.
A kind of punching press prior art discloses Application No. CN201521107432.9 is quickly fixed along production line mould is sent
Position device, including：Work top, fast-positioning device, die backing plate, erecting bed, mounting hole, centring pin, lower die, the first positioning
Block, guide rail, sliding block, the second locating piece and location hole, it is characterised in that：Fast-positioning device is provided with the work top,
The fast-positioning device is connected with each other by the erecting bed and the work top, and installation is provided with the erecting bed
Hole, the erecting bed upper end are provided with die backing plate, and the die backing plate is mutually permanently connected with the erecting bed, the mould
Centring pin is provided with backing plate, the centring pin is mutually permanently connected with the die backing plate.The beneficial effects of the utility model
It is：The utility model can realize automation fast positioning, so as to adjust the speed and essence of punching press size when improving punching press
Degree.The utility model has the advantages that simple in structure, saving manpower, safe and reliable and installation positioning fast accurate, but existing skill
Art positioning chuck is all to be fixed mechanical part using spanner, the efficiency low cost plenty of time, and sometimes operator neglects
Do not clamp the accident of be easy to causeing.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of fast positioning dress of mechanical processing
Put, be all to be fixed mechanical part using spanner to solve positioning chuck, the efficiency low cost plenty of time, and sometimes operate
Person's carelessness does not have the problem of clamping be easy to cause accident.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of mechanical processing
Fast-positioning device, its structure include：Cylinder, head gasket, bottom plate, fixed pin, base, collet, gear set, sealing ring, installation
Seat, adjusting nut, oil buffer, the mounting base are fixed on above bottom plate using weld horizontal, and the floor level is fixed
Above base and it is gap-matched, the collet level is fixed in front of mounting base and is engaged using gear, described
Cylinder peace turns on the left of head gasket and using interference fit, and the head gasket is close on the left of mounting base and is connected using glue
Connect, the collet peace turns to be fixed on mounting base by sealing ring in front of gear set and using engagement connection, the gear set
Front and using interference fit, through adjusting nut and using being threadedly coupled, the cylinder is equipped with the oil buffer
Piston rod, cylinder barrel, air inlet, gas outlet, the piston rod are installed vertically on cylinder barrel axle center and are gap-matched, it is described into
Gas port is installed on the left of gas outlet and using communicating, the cylinder barrel is installed on the left of head gasket and using interference fit.
Further, the collet is made of fastening bolt, thread groove, claw, chuck.
Further, the fastening bolt is installed on the left of chuck and using threaded connection.
Further, the claw is equipped with three and is gap-matched and is installed in front of chuck.
Further, the thread groove uses and is fixedly welded on chuck axle center.
Further, the cylinder is Pneumatic component, and pressure is big, and stability is strong.
Further, the chuck is alloy material, and hardness is high, anti-deformation.
Beneficial effect
Cylinder 1 described in the utility model is equipped with piston rod, cylinder barrel, air inlet, gas outlet, realizes using Pneumatic Pressure
Not only solid and reliable and high efficiency is clamped, substantially increase locating speed has great help to production.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of the fast-positioning device of mechanical processing of the utility model.
Fig. 2 is a kind of structural representation of air cylinder of the fast-positioning device of mechanical processing of the utility model.
Fig. 3 is a kind of chuck structure schematic diagram of the fast-positioning device of mechanical processing of the utility model.
In figure：Cylinder -1, head gasket -2, bottom plate -3, fixed pin -4, base -5, collet -6, gear set -7, sealing ring -8,
Mounting base -9, adjusting nut -10, oil buffer -11, piston rod -101, cylinder barrel -102, air inlet -103, gas outlet -104,
Fastening bolt -601, thread groove -602, claw -603, chuck -604.
Embodiment
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of fast-positioning device of mechanical processing：Its structure includes：Gas
Cylinder 1, head gasket 2, bottom plate 3, fixed pin 4, base 5, collet 6, gear set 7, sealing ring 8, mounting base 9, adjusting nut 10, oil pressure
Buffer 11, the mounting base 9 are fixed on the top of bottom plate 3 using weld horizontal, and 3 level of bottom plate is fixed on the top of base 5
And it is gap-matched, 6 level of collet is fixed on the front of mounting base 9 and is engaged using gear, and the peace of cylinder 1 turns
In the left side of head gasket 2 and using interference fit, the head gasket 2 is close to the left side of mounting base 9 and uses gemel connection, described
The peace of collet 6 turns in the front of gear set 7 and uses engagement connection, before the gear set 7 is fixed on mounting base 9 by sealing ring 8
Side and using interference fit, through adjusting nut 10 and using being threadedly coupled, the cylinder 1 sets the oil buffer 11
There are piston rod 101, cylinder barrel 102, air inlet 103, gas outlet 104, the piston rod 101 is installed vertically on 102 axle center of cylinder barrel simultaneously
And be gap-matched, the air inlet 103 is installed on the left side of gas outlet 104 and using communicating, and the cylinder barrel 102 is installed on
On the left of head gasket 2 and using interference fit, the collet 6 is by fastening bolt 601, thread groove 602, claw 603, chuck 604
Composition, the fastening bolt 601 are installed on the left side of chuck 604 and using being threadedly coupled, the claw 603 be equipped with three and
It is gap-matched and is installed on the front of chuck 604, the thread groove 602 uses and is fixedly welded on 604 axle center of chuck, the cylinder
1 is Pneumatic component, and pressure is big, and stability is strong, and the chuck 604 is alloy material, and hardness is high, anti-deformation.
The claw 603 in collet 6 is driven to be moved by cylinder 1 in the use of the utility model, cylinder 1 can be in height
Normal work and there is dust-proof, waterproof ability in gentle low temperature environment, be suitable for various rugged environments, if selection electric cylinders by
In the reason with a large amount of electric components, to the more demanding of environment, adaptability is poor, passes through air inlet 103 and gas outlet 104
The folding of collet 6 is controlled, not only solid and reliable and high efficiency is clamped using Pneumatic Pressure, substantially increases locating speed
There is great help to production.
Cylinder 1 described in the utility model is a kind of cylindrical metal for guiding piston to carry out straight reciprocating motion in cylinder
Parts.Air converts heat into mechanical energy in cylinder by expansion；Gas receiving piston in compresser cylinder
Compress and improve pressure, the housing of turbine, rotary engine etc. is usually also referred to as " cylinder ", the application field of cylinder：
Printing（Tension force）, semiconductor（Mash welder, chip grinding）, automated control, robot etc..
Its structure and principle are all that this technology personnel can be learnt by technical manual or be known by normal experiment method,
The utility model solves the problems, such as it is that positioning chuck is all to fix mechanical part using spanner, when efficiency low cost is a large amount of
Between, and sometimes operator's carelessness does not have clamping to be easy to cause accident, the utility model is combined with each other by above-mentioned component, can
Not only solid and reliable and high efficiency is clamped using Pneumatic Pressure to reach, substantially increase locating speed has pole to production
Big help, it is described in detail below：
The piston rod 101 is installed vertically on 102 axle center of cylinder barrel and is gap-matched, and the air inlet 103 is installed
In the left side of gas outlet 104 and using communicating, the cylinder barrel 102 is installed on the left side of head gasket 2 and using interference fit.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of fast-positioning device of mechanical processing, its structure include：Cylinder（1）, head gasket（2）, bottom plate（3）, fixed pin
（4）, base（5）, collet（6）, gear set（7）, sealing ring（8）, mounting base（9）, adjusting nut（10）, oil buffer
（11）, the mounting base（9）Bottom plate is fixed on using weld horizontal（3）Top, the bottom plate（3）Level is fixed on base（5）
Top and it is gap-matched, the collet（6）Level is fixed on mounting base（9）Front and use gear engagement, it is special
Sign is：
The cylinder（1）Peace turns in head gasket（2）Left side and use interference fit, the head gasket（2）It is close to mounting base
（9）Left side and use gemel connection, the collet（6）Peace turns in gear set（7）Front and use engagement connection, the gear
Group（7）Pass through sealing ring（8）It is fixed on mounting base（9）Front and use interference fit, the oil buffer（11）Run through
Adjusting nut（10）And using threaded connection；
The cylinder is equipped with piston rod（101）, cylinder barrel（102）, air inlet（103）, gas outlet（104）, the piston rod（101）
It is installed vertically on cylinder barrel（102）Axle center and it is gap-matched, the air inlet（103）It is installed on gas outlet（104）Left side
And use and communicate, the cylinder barrel（102）It is installed on head gasket（2）Left side and use interference fit.
A kind of 2. fast-positioning device of mechanical processing according to claim 1, it is characterised in that：The collet（6）By
Fastening bolt（601）, thread groove (602), claw（603）, chuck（604）Composition.
A kind of 3. fast-positioning device of mechanical processing according to claim 2, it is characterised in that：The fastening bolt
（601）It is installed on chuck（604）Left side and use threaded connection.
A kind of 4. fast-positioning device of mechanical processing according to claim 2, it is characterised in that：The claw（603）
Equipped with three and it is gap-matched and is installed on chuck（604）Front.
A kind of 5. fast-positioning device of mechanical processing according to claim 2, it is characterised in that：The thread groove
(602) use and be fixedly welded on chuck（604）Axle center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721284296.XU CN207288936U (en) | 2017-10-02 | 2017-10-02 | A kind of fast-positioning device of mechanical processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721284296.XU CN207288936U (en) | 2017-10-02 | 2017-10-02 | A kind of fast-positioning device of mechanical processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207288936U true CN207288936U (en) | 2018-05-01 |
Family
ID=62441281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721284296.XU Expired - Fee Related CN207288936U (en) | 2017-10-02 | 2017-10-02 | A kind of fast-positioning device of mechanical processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207288936U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109105269A (en) * | 2018-08-24 | 2019-01-01 | 贵州省台江县海里生态农业有限公司 | A kind of black wool pig farm is set with automatic clear civilian dress |
| CN109483301A (en) * | 2018-12-16 | 2019-03-19 | 广东星联精密机械有限公司 | A kind of five axis three-jaw positioning tools |
| CN113639833A (en) * | 2021-08-13 | 2021-11-12 | 麦克传感器股份有限公司 | Liquid level transmitter testing device and method based on pneumatic control |
-
2017
- 2017-10-02 CN CN201721284296.XU patent/CN207288936U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109105269A (en) * | 2018-08-24 | 2019-01-01 | 贵州省台江县海里生态农业有限公司 | A kind of black wool pig farm is set with automatic clear civilian dress |
| CN109483301A (en) * | 2018-12-16 | 2019-03-19 | 广东星联精密机械有限公司 | A kind of five axis three-jaw positioning tools |
| CN113639833A (en) * | 2021-08-13 | 2021-11-12 | 麦克传感器股份有限公司 | Liquid level transmitter testing device and method based on pneumatic control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20181002 |
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| CF01 | Termination of patent right due to non-payment of annual fee |