CN206066034U - A kind of positioning centralising device and machining tool - Google Patents
A kind of positioning centralising device and machining tool Download PDFInfo
- Publication number
- CN206066034U CN206066034U CN201621141739.5U CN201621141739U CN206066034U CN 206066034 U CN206066034 U CN 206066034U CN 201621141739 U CN201621141739 U CN 201621141739U CN 206066034 U CN206066034 U CN 206066034U
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- hole
- general module
- pedestal
- workpiece
- positioning
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Abstract
This utility model provides a kind of positioning centralising device and machining tool, is related to field of machining.The positioning centralising device includes general module, pedestal, the first positioner and the second positioner.Wherein, general module is removably installed in pedestal, and general module is used to install workpiece.First positioner is for being positioned at pedestal by general module.Second positioner is used for by general module and work pieces mate, and workpiece is positioned at pedestal.First positioner is oppositely arranged with the second positioner, so that workpiece and general module centering.Positioning centralising device and machining tool that this utility model is provided can improve the repetitive positioning accuracy of workpiece, reduce mismachining tolerance, improve workpiece qualification rate, so as to improve production and processing efficiency.
Description
Technical field
This utility model is related to field of machining, in particular to a kind of positioning centralising device and machining tool.
Background technology
At present when C Zernike annular polynomial loading bolt holes and 60 degree of openings is prepared, due to no special during test specimen processing and loading clamp
The sample positioning centering tooling of door, fully relies on the sensation of people, range estimation, the simple stationary ring semi-finished product sample of experience, leads
When causing Both ring sam machining stress loading bolt hole and 60 degree of openings, centering and repetitive positioning accuracy occur error.Meanwhile,
The level of processing of different processing staff is also uneven, has had a strong impact on the stability of C ring sample working (machining) efficiencies and sample quality,
Result in sample and prepare that qualification rate is low, sample parameter error is big, have impact on test effect, while also reducing the corrosion of C Zernike annular polynomials
The reliability and accuracy of test.
Utility model content
The purpose of this utility model is to provide a kind of positioning centralising device, and which is intended to improve existing machining tool cannot
Realize the problem of workpiece positioning and centering.
Another object of the present utility model is to provide a kind of machining tool, and which is intended to improve existing machining tool cannot
Realize the problem of workpiece positioning and centering.
This utility model provides a kind of technical scheme：
A kind of positioning centralising device, including general module, pedestal, the first positioner and the second positioner are described logical
The pedestal is removably installed in module, the general module is used to install workpiece, and first positioner is used for will
The general module is positioned at the pedestal, and second positioner is used to match somebody with somebody with the workpiece by the general module
Close, the workpiece is positioned at into the pedestal, first positioner is oppositely arranged with second positioner, so that
The workpiece and the general module centering.
Further, the pedestal arranges the first installing hole, and the general module is arranged in first installing hole.
Further, the general module arranges the second installing hole, for installing the workpiece, the general module side
The first open slot is provided with, first open slot is connected with second installing hole.
Further, the general module side arranges a groove, and the pedestal side arranges the first location hole, and described the
One location hole is connected with first installing hole, and first positioner includes the first alignment pin, and first alignment pin is worn
First location hole and the groove fit are crossed, the general module is positioned at into the pedestal.
Further, the general module side relative with the groove arranges the 3rd location hole, the pedestal and institute
The second location hole of side setting that the first location hole is oppositely arranged is stated, second positioner also includes the second alignment pin, institute
State the second alignment pin and sequentially pass through second location hole and the 3rd location hole, for positioning the workpiece.
Further, the general module is provided with derivation groove in the side relative with first open slot, described to lead
Go out groove through the hole wall of second installing hole and connect with second installing hole, the general module is near the derivation groove
Side be provided with the first crump guiding hole, first crump guiding hole is connected with second installing hole.
Further, the second crump guiding hole is provided with the pedestal, first installing hole is connected with second crump guiding hole
Lead to and form shoulder hole.
Further, the positioning centralising device also includes guide pad, and the pedestal arranges a pilot hole, the pilot hole
Connect with first installing hole, the guide pad is coordinated with the pilot hole.
Further, the pedestal is provided with the second open slot, second open slot and the first installing hole insertion.
A kind of machining tool, including any of the above-described positioning centralising device, the positioning centralising device include general module,
Pedestal, the first positioner and the second positioner, the general module are installed on the pedestal, and the general module is used to pacify
The general module is removably positioned at the pedestal, second positioner by dress workpiece, first positioner
For by the general module and the work pieces mate, the workpiece being positioned at the pedestal, the first positioning dress
Put and be oppositely arranged with second positioner, so that the workpiece and the general module centering.
What this utility model was provided positions centering module and the beneficial effect of machining tool is：Workpiece is arranged on Universal Die
General module is positioned at pedestal by block, the first positioner, and the second positioner passes through general module and work pieces mate, by workpiece
Pedestal is positioned at, the positioning of general module and workpiece is realized, as the first positioner is oppositely arranged with the second positioner, is made
Obtain workpiece centering is realized with general module.The positioning centering module and machining tool of this utility model offer is by carrying out to workpiece
Positioning and centering, it is possible to increase the working (machining) efficiency and product qualified rate of workpiece.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will be to using needed for embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation at the first visual angle of the positioning centralising device that this utility model embodiment one is provided.
Fig. 2 is the structural representation at the second visual angle of the positioning centralising device that this utility model embodiment one is provided.
Fig. 3 is the structural representation of the general module of the positioning centralising device that this utility model embodiment one is provided.
Fig. 4 is the structural representation of the positioning centralising device that this utility model embodiment two is provided.
Icon：100- positions centralising device；110- pedestals；The first installing holes of 112-；The first location holes of 114-；116- second
Location hole；The second crump guiding holes of 117-；118- pilot holes；119- dregs guiding grooves；The first positioners of 120-；The first alignment pins of 122-；
The second positioners of 130-；The second alignment pins of 132-；140- general modules；The second installing holes of 142-；144- grooves；145- is spacing
Block；The 3rd location holes of 146-；The first open slots of 147-；148- derives groove；The first crump guiding holes of 149-；150- guide pads；200-
Positioning centralising device；210- pedestals；The second open slots of 212-.
Specific embodiment
It is to make purpose, technical scheme and the advantage of this utility model embodiment clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described to the technical scheme in this utility model embodiment, it is clear that retouched
The embodiment stated is a part of embodiment of this utility model, rather than the embodiment of whole.Generally described in accompanying drawing herein and
The component of this utility model embodiment for illustrating can be arranged and be designed with a variety of configurations.
Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit requirement
The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in this utility model
Embodiment, the every other embodiment obtained under the premise of creative work is not made by those of ordinary skill in the art, all
Belong to the scope of this utility model protection.
It should be noted that：Similar label and letter represent similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then in subsequent accompanying drawing which further need not be defined and is explained.
In description of the present utility model, it is to be understood that term " on ", the orientation of the instruction such as " interior " or position relationship
Be based on orientation shown in the drawings or position relationship, or the utility model product using when the orientation usually put or position
Relation, or the orientation or position relationship of those skilled in the art's usually understanding, are for only for ease of description this utility model
Describe with simplifying, rather than indicate or imply that the equipment or element of indication must be with specific orientation, with specific orientation structure
Make and operate, therefore it is not intended that to restriction of the present utility model.
Additionally, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and it is not intended that indicating or implying
Relative importance.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " sets
Put ", " installation " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in utility model.
Embodiment one
Fig. 1 and Fig. 2 is referred to, a kind of machining tool (not shown) is present embodiments provided, in the present embodiment the processing
Lathe is drilling machine, including positioning centralising device 100.Positioning centralising device 100 is installed on machining tool.What the present embodiment was provided determines
Position centralising device 100 is applied in the operation of work pieces process bolt hole.
Positioning centralising device 100 includes pedestal 110, the first positioner 120, the second positioner 130, general module
140 and guide pad 150.For general module 140 is detachably positioned in pedestal 110, second positions first positioner 120
Device 130 is used for by general module 140 and work pieces mate, and workpiece is positioned at pedestal 110, the first positioner 120 with
Second positioner 130 is oppositely arranged, so that workpiece and 140 centering of general module.
Pedestal 110 arranges the first installing hole 112, and general module 140 is arranged in the first installing hole 112.The one of pedestal 110
Side arranges the first location hole 114, and general module 140 is positioned at pedestal by the first location hole 114 by the first positioner 120
110.The opposite side relative with the first location hole 114 of pedestal 110 arranges the second location hole 116, and the second positioner 130 leads to successively
Cross the second location hole 116 and workpiece is positioned at general module 140 by general module 140.
Pedestal 110 arranges the second crump guiding hole 117, and the second crump guiding hole 117 is connected with the first installing hole 112, and forms ladder
Hole.The unqualified and chip that second crump guiding hole 117 is produced in being used to be automatically drained out the bolt hole course of processing, it is to avoid processing bolt hole mistake
The injury that bits, scuffing etc. are caused to sample is squeezed caused by unqualified and chip is excessive in journey.
110 side of pedestal is provided with a pilot hole 118, and pilot hole 118 is for coordinating with guide pad 150.
Pedestal 110 is provided with dregs guiding groove 119 away from the side of pilot hole 118, and dregs guiding groove 119 is connected with the first installing hole 112
It is logical.Dregs guiding groove 119 prevents from processing scrap blockage positioning centralising device 100 for the chip removal when workpiece is processed.
First positioner 120 includes the first alignment pin 122, the first alignment pin 122 by the first location hole 114 with it is general
Module 140 coordinates, and general module 140 is positioned at pedestal 110.
Preferably, in the present embodiment, the first alignment pin 122 is 90 degree of tapered screw thread alignment pins, is matched somebody with somebody with general module 140
Close, general module 140 is positioned at into pedestal 110.
It should be noted that, the first positioner 120 is not limited only to the first alignment pin 122, can realize identical work(
Can, reach the present embodiment effect also in protection domain of the present utility model.
Second positioner 130 includes the second alignment pin 132, and the second alignment pin 132 passes sequentially through 116 He of the second location hole
Workpiece is positioned at general module 140 by general module 140, realizes the positioning of workpiece.First alignment pin 122 and the second alignment pin
132 are used in conjunction with, and realize the centering of workpiece.
Preferably, in the present embodiment, the second alignment pin 132 is 90 degree of tapered screw thread alignment pins, passes sequentially through second fixed
Workpiece is positioned at general module 140 by position hole 116 and general module 140, realizes the positioning of workpiece.
It should be noted that, the second positioner 130 is not limited only to the second alignment pin 132, can realize identical work(
Can, reach the present embodiment effect also in protection domain of the present utility model.
Guide pad 150 is arranged in pilot hole 118, is oriented to for processing cutter during workpiece.
Fig. 3 is referred to, general module 140 is provided with the second installing hole 142, and workpiece setting is in the second installing hole 142.It is logical
140 side of module is provided with positive stop 145 (referring to Fig. 2), for positioning workpiece.140 side of general module is provided with
Groove 144, groove 144 is preferably tapered in the present embodiment.First alignment pin 122 passes through the first location hole 114 and groove
144 coordinate, and general module 140 is positioned at pedestal 110.General module 140 arranges the 3rd relative to the relative side of groove 144
Location hole 146, with 144 axis of groove on same horizontal line, the second alignment pin 132 passes sequentially through the to the 3rd location hole 146
Workpiece is positioned at general module 140 by two location holes 116 and the 3rd location hole 146, realizes positioning and the centering of workpiece.
140 side of general module is provided with the first open slot 147, and the first open slot 147 is connected with the second installing hole 142.
First open slot 147 is used for work pieces process.
General module 140 is arranged away from the side of the first open slot 147 and derives groove 148, is derived groove 148 and is installed through second
The hole wall in hole 142 is simultaneously connected with the second installing hole 142, and general module 140 is provided with the first dust lead near the side for deriving groove 148
Hole 149, the first crump guiding hole 149 are connected with the second installing hole 142.Groove 148 and the first crump guiding hole 149 are derived in processing workpiece
When chip removal, prevent process scrap blocking general module 140.Deriving groove 148 can be to derive workpiece after the completion of work pieces process.
In the present embodiment, general module 140 carries out positioning centering to workpiece, reduce workpiece in process plus
Work error, improves the qualification rate of workpiece.
The present embodiment provide positioning centralising device 100 operation principle be：First alignment pin 122 passes through the first location hole
114 are coordinated with groove 144, and general module 140 is positioned at pedestal 110.Second alignment pin 132 passes sequentially through the second location hole
116 and the 3rd location hole 146 workpiece is positioned at into general module 140, realize the positioning of workpiece.Guide pad 150 and pilot hole 118
Coordinate, conjunction processor bed drills through required bolt hole, completes the preparation in workpiece stress loading bolt hole.
In sum, the positioning centralising device 100 that the present embodiment is provided, the first alignment pin 122 pass through the first location hole 114
Coordinate with groove 144, general module 140 is positioned at into pedestal 110.Second alignment pin 132 passes sequentially through 116 He of the second location hole
Workpiece is positioned at general module 140 by the 3rd location hole 146, realizes the positioning of workpiece.First alignment pin 122 and the second alignment pin
132 use cooperatively, and realize workpiece positioning and centering.Guide pad 150 is coordinated with pilot hole 118, needed for conjunction processor bed is drilled through
Bolt hole, complete the preparation of workpiece loading bolt hole.The positioning centralising device 100 that the present embodiment is provided is carried out accurately to workpiece
Positioning, realizing the centering of workpiece and drill bit movement track, it is to avoid the positioning during loading bolt hole machined is forbidden, raising
Workpiece Machining Accuracy, so as to improving the qualification rate of workpiece.
Embodiment two
Fig. 4 is referred to, a kind of machining tool (not shown) is present embodiments provided, the machining tool is in the present embodiment
Wire cutting machine tool, including positioning centralising device 200.Positioning centralising device 200 is arranged at machining tool.What the present embodiment was provided determines
Position centralising device 200 is applied in the operation for process 60 degree of openings of workpiece.
Positioning centralising device 200, its basic structure are identical with first embodiment with the technique effect of principle and generation, are letter
Describe, the present embodiment part does not refer to part, refers to corresponding contents in first embodiment.
What the present embodiment was provided positions centralising device 200 with the difference of first embodiment is, pedestal in the present embodiment
210 sides arrange the second open slot 212, and the second open slot 212 is connected with the first installing hole 112 and the second crump guiding hole 117.Second
Open slot 212 is used to process 60 degree of openings of workpiece.
Positioning centralising device 200 includes general module 140.In general module 140 and embodiment one in the present embodiment
General module 140 is identical, one offer of positioning centralising device 200 and embodiment that general module 140 can be provided in the present embodiment
Positioning centralising device 100 in switching use, it is to avoid the impact to workpiece of the scale error of different general modules 140.Work
Part loading bolt hole and 60 degree of opening processing are all processed under same general module 140, and the processing for reducing workpiece is missed
Difference, improves the qualification rate of workpiece, so as to improve sample working (machining) efficiency.
The operation principle of the positioning centralising device 200 that the present embodiment is provided：Workpiece setting is in general module 140 and by fixed
Position centralising device 200 carries out positioning centering, and after workpiece is fixed, positioning centralising device 200 is fixed to machining tool by positioning
On workbench, cutting process is set, prepared by 60 degree of openings for carrying out workpiece.
In sum, the positioning centralising device 200 that the present embodiment is provided is used to process 60 degree of open slots of workpiece.Workpiece sets
Be placed in general module 140 and positioning centering carried out by positioning centralising device 200, after workpiece is fixed, position centralising device 200
It is fixed on machining tool workbench by positioning, sets cutting process, is prepared by 60 degree of openings for carrying out workpiece.Workpiece passes through
Positioning centralising device 200 carries out positioning centering, reduces workpiece error in process, so as to improve the qualified of workpiece
Rate.
Preferred embodiment of the present utility model is the foregoing is only, this utility model is not limited to, for this
For the technical staff in field, this utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. are should be included within protection domain of the present utility model.
Claims (10)
1. it is a kind of to position centralising device, it is characterised in that including general module, pedestal, the first positioner and the second positioning dress
Put, the general module is installed on the pedestal, the general module is used to install workpiece, and first positioner is detachable
The general module is positioned at the pedestal by ground, and second positioner is used for by the general module and the workpiece
Coordinate, the workpiece is positioned at into the pedestal, first positioner is oppositely arranged with second positioner, with
The workpiece is made with the general module centering.
2. positioning centralising device according to claim 1, it is characterised in that the pedestal arranges the first installing hole, described
General module is arranged in first installing hole.
3. positioning centralising device according to claim 2, it is characterised in that the general module arranges the second installing hole,
For installing the workpiece, the general module side is provided with the first open slot, first open slot and the described second peace
The connection of dress hole.
4. positioning centralising device according to claim 3, it is characterised in that the general module side arranges a groove,
The pedestal side arranges the first location hole, and first location hole is connected with first installing hole, the first positioning dress
Put including the first alignment pin, first alignment pin passes through first location hole and the groove fit, will be described general
Module is positioned at the pedestal.
5. positioning centralising device according to claim 4, it is characterised in that the general module is relative with the groove
Side arranges the 3rd location hole, and the pedestal arranges the second location hole with the side that first location hole is oppositely arranged, described
Second positioner also includes the second alignment pin, and it is fixed with the described 3rd that second alignment pin sequentially passes through second location hole
The workpiece is positioned at the general module by position hole.
6. positioning centralising device according to claim 3, it is characterised in that the general module with the described first opening
The relative side of groove is provided with derivation groove, the derivation groove through second installing hole hole wall and with second installing hole
Connection, the general module are provided with the first crump guiding hole near the side for deriving groove, first crump guiding hole and described the
Two installing holes are connected.
7. the positioning centralising device according to claim 2-6 any one, it is characterised in that is provided with the pedestal
Two crump guiding holes, first installing hole are connected and form shoulder hole with second crump guiding hole.
8. the positioning centralising device according to any one of claim 2-6, it is characterised in that the positioning centralising device is also wrapped
Include guide pad, the pedestal arranges a pilot hole, the pilot hole is connected with first installing hole, the guide pad with it is described
Pilot hole coordinates.
9. the positioning centralising device according to any one of claim 2-6, it is characterised in that the pedestal is provided with second and opens
Mouth groove, second open slot are connected with first installing hole.
10. a kind of machining tool, it is characterised in that include the positioning centralising device as described in claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621141739.5U CN206066034U (en) | 2016-10-20 | 2016-10-20 | A kind of positioning centralising device and machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621141739.5U CN206066034U (en) | 2016-10-20 | 2016-10-20 | A kind of positioning centralising device and machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206066034U true CN206066034U (en) | 2017-04-05 |
Family
ID=58442971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621141739.5U Withdrawn - After Issue CN206066034U (en) | 2016-10-20 | 2016-10-20 | A kind of positioning centralising device and machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206066034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312656A (en) * | 2016-10-20 | 2017-01-11 | 山东南山铝业股份有限公司 | Centering positioning device and machine tool |
| CN112828518A (en) * | 2021-01-18 | 2021-05-25 | 烟台南山学院 | Easy-to-adjust tool clamp |
-
2016
- 2016-10-20 CN CN201621141739.5U patent/CN206066034U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312656A (en) * | 2016-10-20 | 2017-01-11 | 山东南山铝业股份有限公司 | Centering positioning device and machine tool |
| CN112828518A (en) * | 2021-01-18 | 2021-05-25 | 烟台南山学院 | Easy-to-adjust tool clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170405 Effective date of abandoning: 20181106 |
|
| AV01 | Patent right actively abandoned |