CN207480383U - A kind of positioning pillar Ceramic manufacturing jig - Google Patents
A kind of positioning pillar Ceramic manufacturing jig Download PDFInfo
- Publication number
- CN207480383U CN207480383U CN201721424265.XU CN201721424265U CN207480383U CN 207480383 U CN207480383 U CN 207480383U CN 201721424265 U CN201721424265 U CN 201721424265U CN 207480383 U CN207480383 U CN 207480383U
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- China
- Prior art keywords
- positioning
- jig
- plate
- ceramic manufacturing
- entity plate
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- 239000000919 ceramic Substances 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000005086 pumping Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 9
- 238000012545 processing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Abstract
A kind of positioning pillar Ceramic manufacturing jig, including jig bottom plate, the jig floor level is placed, the top of jig bottom plate is detachable to be fixedly installed entity plate, the periphery of entity plate is provided with multiple positioning columns for fixing ontology Board position, the positioning column with jig bottom plate is detachable is fixedly connected, and the long side of entity plate and jig bottom plate is mutually parallel；At least one aspirating hole and a plurality of pumping slot connected with aspirating hole are provided on the entity plate, the bottom of the aspirating hole is connected with vacuum suction device；The upper one end of entity plate is plugged with the workpiece positioning column for positioning product.The purpose of this utility model is to provide a kind of positioning pillar Ceramic manufacturing jig, simple in structure, and easy to use, using positioning column come positioning product, the structure that quickly, will not destroy workpiece to be processed is installed in accurate positioning.
Description
Technical field
The utility model relates generally to jig field, more particularly, to a kind of positioning pillar Ceramic manufacturing jig.
Background technology
Jig is indispensable in mechanical manufacturing field, and purpose wherein is high-precision for repeatability and accuracy processing
The product of degree, improve production efficiency, repetition specifically act, make workpiece size more accurate, at present, new ceramics also in rise
Step section, as everybody is more and more deeper to the understanding of new ceramics, the various Mysterious Veils of new ceramics are gradually lifted, hard
It is tough, it is wear-resisting, it is superhard.Also there is a lot of new ceramics product such as sintexes, ceramic mobile phone etc. in market.Although ceramics have so
More advantages, but also have shortcoming that is exactly to be inconvenient to process, the especially CNC processing of mobile phone battery cover ceramic cap.It is because new
Superhard characteristic of type ceramics itself, we can only carry out grinding to ceramics, and which results in the processing and loading clamps of ceramic rear cover
It is not easy.And the requirement on machining accuracy of ceramic rear cover is high, processing is complicated, difficulty of processing is big, Conventional processing methods and machining tool
It is difficult to the quality requirement for reaching product.
Existing method is first to fix cell phone rear cover using fixture, and numerically-controlled machine tool is recycled to be processed, but existing fixture does not have
Have by special design, complicated, use is extremely inconvenient.Further, since cell phone rear cover is being clamped it in the prior art
Before the gravity that relies solely on itself be placed in fixture, and the quality of phone housing itself is smaller, it is easy to fall, and
Due to the ceramic material characteristics of itself, fixture is simply utilized, it is impossible to meet the needs of industry.
Invention content
In order to overcome shortcoming and defect in the prior art, the purpose of the use of the new type is to provide a kind of positioning pillar
Ceramic manufacturing jig, simple in structure, easy to use, installing and dismounting is convenient, and installation error is small, and positioning accuracy is high, and clamping is processed
Workpiece quality out is stablized.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of positioning pillar Ceramic manufacturing jig, including jig bottom plate, the jig floor level is placed, jig bottom plate
Top it is detachable be fixedly installed entity plate, the periphery of entity plate is provided with to fix the multiple of ontology Board position
Positioning column, the positioning column with jig bottom plate is detachable is fixedly connected, and the long side of entity plate and jig bottom plate is mutually parallel；
At least one aspirating hole is provided on the entity plate and a plurality of pumping slot connected with aspirating hole, the bottom of the aspirating hole are equal
It is connected with vacuum suction device；The upper one end of entity plate is plugged with the workpiece positioning column for positioning product.
Preferably, the shape of the arrangement and cell phone rear cover to be processed of the pumping slot matches.
Preferably, height of the height of the positioning column higher than entity plate and workpiece to be processed.
Preferably, it is respectively provided on the outside of the four edges of the entity plate there are two positioning column, and the lower end of positioning column is opened
There is an external screw thread, be equipped with screw hole, the positioning column and jig bottom on the jig bottom plate with the external screw thread of positioning column lower end
Plate is threadedly coupled.
Preferably, the both sides of the jig bottom base plate are detachable to be symmetrically arranged with the first support arm and the second support
Arm.
Preferably, the company of the connection of the first support arm and the second support arm and jig bottom plate, jig bottom plate and entity plate
Connect is to be bolted.
Preferably, there are one the aspirating holes, and on the center line of entity plate, and the center line and ontology
The long side of plate is parallel.
Preferably, first support arm and the second support arm are rectangular laminated structure, and the centre of laminated structure
Position is provided with hole.
Jig is mounted on lathe preferably, first support arm and the bottom of the second support arm are provided with
Installation screw.
Preferably, the workpiece positioning column is tight fit with entity plate, it is loose fit with workpiece to be processed.
The beneficial effects of the utility model are：1st, the utility model is simple in structure, light quality, convenient disassembly, assembling letter
Easily, transport manufacture is at low cost.
2nd, this jig sucks workpiece using aspirating hole and pumping slot, will not destroy the surface smoothness of workpiece, and be evacuated
The arrangement of slot and the shape of cell phone rear cover to be processed match, and can make being more uniformly stressed for workpiece, so as to make installation
Workpiece is simple and fast, the time is saved, so production efficiency is greatly improved；
3rd, the entity plate on this jig and the location of workpiece are positioned using positioning column, and installing and dismounting is convenient, and installation error is small,
Positioning accuracy is high, and the workpiece quality that clamping processes is stablized；
4th, workpiece to be processed is located on entity plate by workpiece positioning column after being inserted into the location hole of processed product, so as to more
Good positioning product, and workpiece positioning column and entity plate tight fit, and workpiece to be processed loose fit, while positioning product not
The structure of product can be damaged.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model.
Specific embodiment
Illustrate the embodiment of the utility model by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
It please refers to Fig.1.It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., only coordinating
The revealed content of specification, so that those skilled in the art understands and reads, being not limited to the utility model can be real
The qualifications applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influencing the effect of the utility model can be generated and the purpose that can reach, it should all fall and be taken off in the utility model
In the range of the technology contents shown can be covered.Meanwhile in this specification it is cited as " on ", " under ", "left", "right", " in
Between " and " one " etc. term, be merely convenient to understanding rather than to limit the enforceable range of the utility model for narration,
Relativeness is altered or modified, in the case where changing technology contents without essence, when being also considered as the enforceable scope of the utility model.
A kind of positioning pillar Ceramic manufacturing jig, including the first support arm 1, the second support arm 2 and jig bottom plate 3, jig
Bottom plate 3 is horizontal positioned, and the first support arm 1 and the second support arm 2 are symmetrically disposed on the both sides of 3 bottom of jig bottom plate, and and jig
The bottom surface of bottom plate 3 is detachable to be fixedly connected, and the top of jig bottom plate 3 is detachable to be fixedly installed entity plate 4, entity plate 4
Periphery be provided with multiple positioning columns 5 for fixing 4 position of entity plate, in the four edges of entity plate 4 in the present embodiment
Outside be respectively provided with there are two positioning column 5, for ensure positioning column 5 can locating bodies plate 4 and workpiece to be processed, positioning column 5
Highly higher than the height of entity plate 4 and workpiece to be processed, positioning column 5 with jig bottom plate 3 is detachable is fixedly connected, the present embodiment
In, the lower end of positioning column 5 is provided with external screw thread, and screw hole is equipped with the external screw thread of 5 lower end of positioning column on jig bottom plate 3, fixed
Position column 5 is threadedly coupled with jig bottom plate 3.And the long side of entity plate 4 and jig bottom plate 3 is mutually parallel；It is provided at least on entity plate 4
One aspirating hole 6 and a plurality of pumping slot 7 connected with aspirating hole 6 are evacuated the arrangement of slot 7 and cell phone rear cover to be processed
Shape matches, and there are one aspirating holes 6, and on the center line of entity plate 4, and the length of the center line and entity plate 4
Side is parallel.The bottom of aspirating hole 6 is connected with vacuum suction device；The upper one end of entity plate 4 is plugged with to position production
The workpiece positioning column 8 of product, workpiece positioning column 8 are tight fit with entity plate 4, are loose fit with workpiece to be processed.Workpiece positioning column 8
Workpiece to be processed is located on entity plate 4 after being inserted into the location hole of processed product, thus better positioning product, and workpiece
Positioning column 8 and 4 tight fit of entity plate, with workpiece to be processed loose fit, will not damage the structure of product while positioning product.
The connection of first support arm 1 and the second support arm 2 and jig bottom plate 3, jig bottom plate 3 and the connection of entity plate 4 are equal
To be bolted.First support arm 1 and the second support arm 2 are rectangular laminated structure, and the intermediate position of laminated structure is provided with hole
Hole 9.The bottom of first support arm 1 and the second support arm 2 is provided with the installation screw 10 being mounted on jig on lathe.
In actual use, jig is fixed on by numerical control by the installation screw 10 on the first support arm 1 and the second support arm 2
On lathe, workpiece to be processed is positioned on entity plate 4, since the height of positioning column 5 is higher than workpiece to be processed and entity plate 4
Highly, so workpiece to be processed is located on entity plate 4 by positioning column 5, the displacement of workpiece to be processed in the plane is limited, and
And workpiece positioning column 8 is inserted into the location hole of workpiece to be processed, so as to which workpiece to be processed is located on entity plate 4, simultaneously
Vacuum extractor is opened, due to the collective effect of aspirating hole 6 and pumping slot 7, and then workpiece to be processed is sucked in entity plate 4
On, cooperation numerically-controlled machine tool is processed on workpiece to be processed.Simple in structure, light quality, convenient disassembly, assembling is simple, transport system
Make at low cost, workpiece sucked using aspirating hole 6 and pumping slot 7, the surface smoothness of workpiece will not be destroyed, and be evacuated slot 7 can
So that workpiece is more uniformly stressed, so as to make installation workpiece simple and fast, the time is saved, so production efficiency obtains carrying greatly very much
It is high；Positioning column 5 and workpiece positioning column 8 are worked in coordination, and installation error is small, and positioning accuracy is high, and the workpiece matter that clamping processes
Amount is stablized.
The present embodiment is particularly suitable for the inner edge circular arc of hand milling machine ceramics rear cover.
The above embodiments are only illustrative of the principle and efficacy of the utility model, new not for this practicality is limited
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications completed under refreshing and technological thought or change, should be covered by the claim of the utility model.
Claims (10)
1. a kind of positioning pillar Ceramic manufacturing jig, including jig bottom plate, the jig floor level is placed, jig bottom plate
Top is detachable to be fixedly installed entity plate, it is characterised in that：The periphery of entity plate is provided with to fix entity plate
Multiple positioning columns of position, the positioning column with jig bottom plate is detachable is fixedly connected, and the length of entity plate and jig bottom plate
While it is mutually parallel；At least one aspirating hole and a plurality of pumping slot connected with aspirating hole, the pumping are provided on the entity plate
The bottom of stomata is connected with vacuum suction device；The upper one end of entity plate is plugged with the workpiece positioning for positioning product
Column.
2. a kind of positioning pillar Ceramic manufacturing jig according to claim 1, it is characterised in that：The arrangement of the pumping slot
Mode and the shape of cell phone rear cover to be processed match.
3. a kind of positioning pillar Ceramic manufacturing jig according to claim 1, it is characterised in that：The height of the positioning column
Higher than the height of entity plate and workpiece to be processed.
4. a kind of positioning pillar Ceramic manufacturing jig according to claim 3, it is characterised in that：Four of the entity plate
Be respectively provided on the outside of side there are two positioning column, and the lower end of positioning column is provided with external screw thread, on the jig bottom plate under positioning column
The external screw thread at end is equipped with screw hole, and the positioning column is connect with jig base thread.
5. a kind of positioning pillar Ceramic manufacturing jig according to claim 1, it is characterised in that：The jig bottom base plate
Both sides detachable be symmetrically arranged with the first support arm and the second support arm.
6. a kind of positioning pillar Ceramic manufacturing jig according to claim 5, it is characterised in that：First support arm and second
The connection of the connection of support arm and jig bottom plate, jig bottom plate and entity plate is to be bolted.
7. a kind of positioning pillar Ceramic manufacturing jig according to claim 1, it is characterised in that：The aspirating hole has one
It is a, and on the center line of entity plate, and the center line is parallel with the long side of entity plate.
8. a kind of positioning pillar Ceramic manufacturing jig according to claim 5, it is characterised in that：First support arm
It is rectangular laminated structure with the second support arm, and the intermediate position of laminated structure is provided with hole.
9. a kind of positioning pillar Ceramic manufacturing jig according to claim 5, it is characterised in that：First support arm
Be provided with installation screw jig being mounted on lathe with the bottom of the second support arm.
10. a kind of positioning pillar Ceramic manufacturing jig according to claim 1, it is characterised in that：The workpiece positioning column
It is tight fit with entity plate, is loose fit with workpiece to be processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721424265.XU CN207480383U (en) | 2017-10-31 | 2017-10-31 | A kind of positioning pillar Ceramic manufacturing jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721424265.XU CN207480383U (en) | 2017-10-31 | 2017-10-31 | A kind of positioning pillar Ceramic manufacturing jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207480383U true CN207480383U (en) | 2018-06-12 |
Family
ID=62478334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721424265.XU Expired - Fee Related CN207480383U (en) | 2017-10-31 | 2017-10-31 | A kind of positioning pillar Ceramic manufacturing jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207480383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798709A (en) * | 2021-10-19 | 2021-12-17 | 华天科技(南京)有限公司 | Semi-automatic laser cutting presss from both sides tool |
-
2017
- 2017-10-31 CN CN201721424265.XU patent/CN207480383U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798709A (en) * | 2021-10-19 | 2021-12-17 | 华天科技(南京)有限公司 | Semi-automatic laser cutting presss from both sides tool |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 |