CN206709754U - A kind of verifying attachment of 3D printing accessory size - Google Patents
A kind of verifying attachment of 3D printing accessory size Download PDFInfo
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- CN206709754U CN206709754U CN201720195158.8U CN201720195158U CN206709754U CN 206709754 U CN206709754 U CN 206709754U CN 201720195158 U CN201720195158 U CN 201720195158U CN 206709754 U CN206709754 U CN 206709754U
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- lower mold
- mold body
- positioning
- clamp
- block
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Abstract
The utility model discloses a kind of verifying attachment of 3D printing accessory size, including examining clamp, lower mold body and positioning block, clamp is examined to be provided with two graduation marks, two graduation marks also are provided with lower mold body, each side of lower mold body surrounding is equipped with mounting hole, the mounting hole of lower mold body side is connected the mounting hole on block with positioning by bolt, the upper surface of lower mold body is provided with type face, the edge with type face in lower mold body is provided with positioning hole, clamp bottom is examined to be provided with groove, positioning is L-shaped block；At least four mounting holes of each lower mold body side, each positioning is also corresponding the position of mounting hole on block with positioning at least provided with four mounting holes, the mounting hole of lower mold body on block；Examining the type face of clamp bottom groove, lower mold body upper surface is bonded with type face with feature bottom with being bonded at the top of part.The utility model has the advantages of type face precision quick detection that can solve to produce 3D printing part in batches.
Description
Technical field
It the utility model is related to a kind of verifying attachment of 3D printing accessory size.
Background technology
3D printing technique is as a kind of new increases material manufacturing technology, it is not necessary to which traditional mould, cutter, fixture and multiple tracks adds
Work process, the part of arbitrarily complicated shape can quickly and be critically produced in an equipment, so as to realize free manufacture, solution
Certainly many parts with complex structures for being difficult to manufacture in the past, and manufacturing procedure is greatly reduced, the process-cycle is shortened, is especially suitable for
Produced in the small lot of complex structure product.
, it is necessary to detect part type face after the small lot of complex structure product is produced, often using three-dimensional coordinates measurement,
Measurement data is more accurate, but needs clamping, positioning, finds datum mark and measurement, and elapsed time is longer, and cost is too high,
The production cycle of product is extended, ultimately increases the overall production cost of product.
Utility model content
Purpose of utility model：The purpose of this utility model is to solve deficiency of the prior art, there is provided a kind of 3D is beaten
The verifying attachment of accessory size is printed, to measure 3D printing accessory size, if meet technical requirements.
Technical scheme：A kind of verifying attachment of 3D printing accessory size of the utility model, including examine clamp, lower mold body with
And positioning, block, inspection clamp is provided with two graduation marks, also be provided with two graduation marks in lower mold body, lower mold body surrounding it is each
Side is equipped with mounting hole, and the mounting hole of lower mold body side is connected the mounting hole on block with positioning by bolt, lower mold body
Upper surface is provided with type face, and the edge with type face in lower mold body is provided with positioning hole, examines clamp bottom to be provided with groove, positioning handle
Block is L-shaped.
Preferably, positioning hole at least two.
Preferably, at least four mounting holes of each lower mold body side, each positioning on block also at least provided with four
Mounting hole, the mounting hole of lower mold body are corresponding the position of mounting hole on block with positioning.
Preferably, examine type face and the part top of clamp bottom groove to be bonded, lower mold body upper surface with type face and zero
Part bottom is bonded.
Preferably, lower mold body is cuboid, and the bottom for examining clamp both ends is horizontal plane, examines clamp with positioning block
Binding face and the relative face of block binding face be vertical plane with positioning.
Preferably, two graduation marks on clamp are examined to be arranged on the center line for examining clamp upper surface, in lower mold body
Two graduation marks be arranged on the center line of lower mold body upper surface.
Preferably, clamp is examined to be made up of 304 stainless steels, positioning is also made up block of 304 stainless steels, and lower mold body is by 7075
Aluminium alloy is made.
Before use, three coordinate measurement verifying attachments need to be used to examine the type face of clamp bottom groove smart to the utility model
Degree, the upper surface of lower mold body are detected with the type face precision in type face, examine type face precision, the lower mold body of clamp bottom groove
Upper surface 1/3 of the type face precision with type face no more than the face required precision of part type；If being unsatisfactory for the required precision of type face,
Need to re-work, until the type face precision with type face of the upper surface of the type face precision of inspection clamp bottom groove, lower mold body
Untill requiring.
Application method：
1. according to the utility model and the positioning relation of part, 3D printing part digital-to-analogue is designed, by zero with positioning earhole
Part prints, and then takes out, to be detected；
2. the 3D digital-to-analogues with positioning hole printed according to the following steps to step 1 using the utility model are measured：
1）Piece surface and verifying attachment removing surface of the present utility model is clean, there must not be the problems such as greasy dirt；
2）Part is placed on lower mold body upper surface, the chucking lug film perforation of part is passed through using alignment pin, and inserts lower mold body
On part positioning hole in；
3）An inspection clamp is chosen, according to clamp and lower mold body groove relation is examined, clamp will be examined to be correctly placed in
Above die body and part, and clamp will be examined to abut in positioning block side, examine clamp and positioning can not gap between block
＞ 0.02mm；
4）Uniformly apply 5 kilograms of power on inspection panel, the gap examined between clamp and part detected using clearance gauge,
Uniformly at least 5 points, and record data of measurement.If gap is unsatisfactory for requiring, it secondary can assemble, detect again, will if being still unsatisfactory for
Ask, then sentence useless or finishing part；
5）After clamp is examined using one, according to step 4）, to examining clamp to detect, until all inspection clamps
Detection finishes；
6）After the utility model verifying attachment uses year and a day, verifying attachment type face need to be detected again, type face precision
Meet to require, can be continuing with, if being unsatisfactory for requiring, need to re-work and detect, untill meeting to require.
Beneficial effect：
Processed in the mating surface for examining clamp and lower mold body be bonded with part with type face, facilitate and part match,
It is easy to piece test；It is each to examine clamp and have two grooves on die body respectively, design simply, it is simple in construction, for examining
Positioning between clamp and die body；The mounting hole that lower mold body side processes, for installing positioning block, simple in construction, installation
Convenient disassembly；Lower mold body is with two part positioning holes are machined with type face, for locating element, design is simple, simple in construction；It is fixed
Position is L-shaped block, with examining clamp to coordinate, realizes the detection of three coordinates.In summary, detection dress made of the utility model
Put, can solve the type face precision quick detection for producing 3D printing part in batches；Detection means made of the utility model operates
Simply, it is easy to use, saves the time, reduce cost.
Brief description of the drawings
Fig. 1 is assembling structure schematic diagram of the present utility model；
Fig. 2 is the structural representation of the utility model clamp；
Fig. 3 is the structural representation of lower mold body；
Figure of description：1- examines clamp；2- lower mold bodies；3- is positioned block；4- is with type face；5- positioning holes；6- mounting holes；
7- grooves.
Embodiment
Embodiment of the present utility model is illustrated 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 present utility model easily.
Embodiment 1, such as Fig. 1-3, a kind of verifying attachment of 3D printing accessory size, including examine clamp 1, lower mold body 2 with
And positioning is provided with block 3, inspection clamp 1 two graduation marks, two graduation marks also is provided with lower mold body 2, the surrounding of lower mold body 2
Each side is equipped with mounting hole 6, and the mounting hole 6 of the side of lower mold body 2 is connected the mounting hole 6 on block 3 with positioning by bolt,
The upper surface of lower mold body 2 is provided with type face 4, and the edge with type face 4 in lower mold body 2 is provided with positioning hole 5, inspection clamp 1 bottom
It is provided with groove 7, positioning that block 3 is L-shaped.
Further, positioning hole 5 at least two.
Further, at least four mounting holes 6 of each side of lower mold body 2, each positioning on block 3 also at least provided with
Four mounting holes 6, the mounting hole 6 of lower mold body 2 are corresponding the position of mounting hole 6 on block 3 with positioning.
Further, examine type face and the part top of the bottom groove 7 of clamp 1 to be bonded, the upper surface of lower mold body 2 with type face
4 are bonded with feature bottom.
Further, lower mold body 2 is cuboid, and the bottom for examining the both ends of clamp 1 is horizontal plane, examines clamp 1 and positioning
It is vertical plane the binding face of block 3 and with positioning the relative face of the binding face of block 3.
Further, two graduation marks on clamp 1 are examined to be arranged on the center line for examining the upper surface of clamp 1, lower mould
Two graduation marks on body 2 are arranged on the center line of the upper surface of lower mold body 2.
Further, clamp 1 is examined to be made up of 304 stainless steels, positioning is also made up block 3 of 304 stainless steels, lower mold body 2
It is made up of 7075 aluminium alloys.
Before use, three coordinate measurement verifying attachments need to be used to examine the type face of the bottom groove 7 of clamp 1 smart to the utility model
Degree, the upper surface of lower mold body 2 are detected with the type face precision in type face 4, examine clamp 1 bottom groove 7 type face precision, under
1/3 of the type face precision with type face 4 no more than the face required precision of part type of the upper surface of die body 2；If it is unsatisfactory for type face essence
Degree required, it is necessary to re-work, until examine the type face precision of the bottom groove 7 of clamp 1, lower mold body 2 upper surface with type face 4
Type face precision untill requiring.
Application method：
1. according to the utility model and the positioning relation of part, 3D printing part digital-to-analogue is designed, by zero with positioning earhole
Part prints, and then takes out, to be detected；
2. the 3D digital-to-analogues with positioning hole printed according to the following steps to step 1 using the utility model are measured：
1）Piece surface and verifying attachment removing surface of the present utility model is clean, there must not be the problems such as greasy dirt；
2）Part is placed on the upper surface of lower mold body 2, the chucking lug film perforation of part is passed through using alignment pin, and inserts lower mold body
In part positioning hole 5 on 2；
3）An inspection clamp 1 is chosen, according to clamp 1 and the groove relation of lower mold body 2 is examined, clamp 1 will be examined correctly to put
Put on die body and part, and will examine clamp recline 1 in positioning the side of block 3, examine clamp 1 and position between block 3
Gap is unable to ＞ 0.02mm；
4）Uniformly apply 5 kilograms of power on inspection clamp 1, detected and examined between clamp 1 and part using clearance gauge
Gap, uniformly at least 5 points, and record data of measurement.If gap is unsatisfactory for requiring, it secondary can assemble, detect again, if still not
Meet to require, then sentence useless or finishing part；
5）After clamp 1 is examined using one, according to step 4）, to examining clamp to detect, until all check cards
Plate detection finishes；
6）After the utility model verifying attachment uses year and a day, verifying attachment type face need to be detected again, type face precision
Meet to require, can be continuing with, if being unsatisfactory for requiring, need to re-work and detect, untill meeting to require.
Processed in the mating surface for examining clamp 1 and lower mold body 2 be bonded with part with type face, convenient and part
Match somebody with somebody, be easy to piece test；It is each to examine clamp 1 and have two grooves in lower mold body 2 respectively, design simply, it is simple in construction, use
Positioning between inspection clamp 1 and lower mold body 2；The mounting hole 6 that the side of lower mold body 2 processes, positioned for installing block 3,
It is simple in construction, easy installation and removal；Lower mold body 2 is with two part positioning holes 5 are machined with type face 4, for locating element, design
Simply, it is simple in construction；Positioning is L-shaped block 3, with examining clamp 1 to coordinate, realizes the detection of three coordinates.
In summary, detection means made of the utility model, can solve the type face essence for producing 3D printing part in batches
Spend quick detection；Detection means is simple to operate made of the utility model, is easy to use, saves the time, reduce cost.
Above-mentioned embodiment, only illustrate technical concept and architectural feature of the present utility model, it is therefore intended that allow ripe
Knowing the stakeholder of technique can implement according to this, but above content is not intended to limit the scope of protection of the utility model, every
Any equivalent change or modification made according to Spirit Essence of the present utility model, all should fall into the scope of protection of the utility model
Within.
Claims (7)
- A kind of 1. verifying attachment of 3D printing accessory size, it is characterised in that：Including examining clamp（1）, lower mold body（2）It is and fixed Position is block（3）, the inspection clamp（1）It is provided with two graduation marks, the lower mold body（2）On also be provided with two graduation marks, institute State lower mold body（2）Each side of surrounding is equipped with mounting hole（6）, the lower mold body（2）The mounting hole of side（6）Pass through bolt With positioning block（3）On mounting hole（6）It is connected, the lower mold body（2）Upper surface be provided with type face（4）, the lower mold body （2）On with type face（4）Edge be provided with positioning hole（5）, the inspection clamp（1）Bottom is provided with groove（7）, the positioning handle Block（3）It is L-shaped.
- A kind of 2. verifying attachment of 3D printing accessory size according to claim 1, it is characterised in that：The positioning hole （5）At least two.
- A kind of 3. verifying attachment of 3D printing accessory size according to claim 1, it is characterised in that：Each lower mould Body（2）At least four mounting holes of side（6）, each positioning is block（3）On also at least provided with four mounting holes（6）, The lower mold body（2）Mounting hole（6）With positioning block（3）On mounting hole（6）Position is corresponding.
- A kind of 4. verifying attachment of 3D printing accessory size according to claim 1, it is characterised in that：The inspection clamp （1）Bottom groove（7）Type face and part at the top of be bonded, the lower mold body（2）Upper surface with type face（4）Pasted with feature bottom Close.
- A kind of 5. verifying attachment of 3D printing accessory size according to claim 1, it is characterised in that：The lower mold body （2）For cuboid, the inspection clamp（1）The bottom at both ends is horizontal plane, the inspection clamp（1）With positioning block（3）'s Binding face and with position block（3）The relative face of binding face is vertical plane.
- A kind of 6. verifying attachment of 3D printing accessory size according to claim 1, it is characterised in that：The inspection clamp （1）On two graduation marks be arranged on inspection clamp（1）On the center line of upper surface, the lower mold body（2）On two scales Line is arranged on lower mold body（2）On the center line of upper surface.
- A kind of 7. verifying attachment of 3D printing accessory size according to claim 1, it is characterised in that：The inspection clamp （1）It is made up of 304 stainless steels, the positioning is block（3）Also it is made up of 304 stainless steels, the lower mold body（2）By 7075 aluminium alloys It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195158.8U CN206709754U (en) | 2017-03-02 | 2017-03-02 | A kind of verifying attachment of 3D printing accessory size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195158.8U CN206709754U (en) | 2017-03-02 | 2017-03-02 | A kind of verifying attachment of 3D printing accessory size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206709754U true CN206709754U (en) | 2017-12-05 |
Family
ID=60469396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720195158.8U Active CN206709754U (en) | 2017-03-02 | 2017-03-02 | A kind of verifying attachment of 3D printing accessory size |
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| Country | Link |
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| CN (1) | CN206709754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504085A (en) * | 2020-11-20 | 2021-03-16 | 昌河飞机工业（集团）有限责任公司 | Plastic mold's detection device |
-
2017
- 2017-03-02 CN CN201720195158.8U patent/CN206709754U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504085A (en) * | 2020-11-20 | 2021-03-16 | 昌河飞机工业（集团）有限责任公司 | Plastic mold's detection device |
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