CN105415540B - The manufacture method of fine positioning inserts assembling fixture - Google Patents
The manufacture method of fine positioning inserts assembling fixture Download PDFInfo
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- CN105415540B CN105415540B CN201511013959.XA CN201511013959A CN105415540B CN 105415540 B CN105415540 B CN 105415540B CN 201511013959 A CN201511013959 A CN 201511013959A CN 105415540 B CN105415540 B CN 105415540B
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- insert
- inserts
- spring
- mold insert
- mould
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/12—Moulds or cores; Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The manufacture method of fine positioning inserts assembling fixture, belongs to mould processing and manufacturing technology, is mainly used in the fine positioning installation process of accurate inserts, it is characterised in that：Fine positioning inserts assembling fixture is divided into part of the upper die and part of the lower die, inserts 9 is first arranged on the part of the lower die assembled, inserts 9 is imported into installation by part of the upper die and part of the lower die routing motion again and is positioned at part of the upper die, inserts 9 is carried by part of the upper die to be installed in mold cavity, the beneficial effects of the invention are as follows：Fine positioning inserts assembling fixture is set to realize the installation of accurate inserts by the fit applications of spring, shouldered tap bolt, pin and guide pillar, solves problem present in accurate inserts installation process, cost is saved, simplify installation steps, molding cycle is shortened, improves operating efficiency and production efficiency.
Description
Technical field
The invention belongs to mould processing and manufacturing technology, it is related to the manufacture method of fine positioning inserts assembling fixture, mainly
Applied in the fine positioning installation process of accurate inserts.
Background technology
The installation of inserts is typically assembled using hand assembled or Simple resin tool in mould molding at present：Wherein fill by hand
Timing operator is arranged on again after being equipped with inserts after inserts is loaded in mold cavity or takes out inserts assembling fixture manually
In mould, the shortcomings that such a mode operates is the cumbersome fallibility of operator, and insert locations precision is low and molding cycle length；It is wherein simple
Resin tool assembling be that the corresponding shape of inserts is processed on resin tool, using resin material itself it is flexible the characteristics of
Inserts is positioned, the shortcomings that such a mode operates is that the long-term use of resin tool can wear and reduce installation accuracy, it is necessary to often fixed
Phase changes resin tool so as to improve processing cost.
The content of the invention
The technical problem to be solved in the present invention is to provide the manufacture method of fine positioning inserts assembling fixture, solves accurate inserts
Fine positioning installation present in problem, make inserts easy for installation easy to operate and ensure precision.
The technical scheme is that：Its structure of fine positioning inserts assembling fixture includes：Upper mould insert 1, upper mould mold insert 2,
Shouldered tap bolt A3, pin A4, spring A5, cope plate 6, sliding shoe 7, spring B 8, inserts 9, lower mould insert 10, lower mould mold insert 11,
Lower template 12, pin B13, shouldered tap bolt B14, spring C15, big guide pillar 16 and small guide pillar 17；Fine positioning inserts assembling fixture point
For part of the upper die and part of the lower die, its annexation is：Pin-and-hole and special-shaped groove are provided with upper mould insert 1, on upper mould mold insert 2
Pin-and-hole and square pit are provided with, spring counterbore, special-shaped groove are provided with cope plate 6, square three-way groove, big guide pillar hole, small is led
Post holes, circular positioning table and chamfering, spring counterbore and inclined-plane are provided with sliding shoe 7, upper mould mold insert 2 in upper mould insert 1 with setting
The special-shaped groove face contact put is fitted close, and pin A4 is contacted closely with the pin-and-hole face set on upper mould mold insert 2 and upper mould insert 1
Cooperation positions upper mould mold insert 2 and upper mould insert 1, and shouldered tap bolt A3 and the upper hanging platform joint gap of mould insert 1 coordinate, spring A5 and
The contact of the upper face of mould insert 1, spring A5 coordinate with the spring counterbore face contact gap set on cope plate 6, shouldered tap bolt A3 with it is upper
Template 6 is threadedly coupled, and spring B 8 coordinates with the spring counterbore face contact gap set on sliding shoe 7, is set on upper mould mold insert 2
Square pit is contacted with the face of sliding shoe 7 and, the square pit face contact that sliding shoe 7 and cope plate 6 on sets spacing to its, upper mould
Mold insert 2 coordinates with the special-shaped groove face contact slide set on cope plate 6；Special-shaped groove, circle are provided with lower mould insert 10
Blind locating holes, inserts mounting hole and chamfering, pin-and-hole is provided with lower mould mold insert 11, pin-and-hole is provided with lower template 12, spring sinks
Hole, big guideing pillar mounting hole, small guideing pillar mounting hole and special-shaped groove, big guide pillar 16 and small guide pillar 17 are big with being set in lower template 12
Contact hanging platform in face is completely embedded cooperation respectively for guideing pillar mounting hole and small guideing pillar mounting hole, and lower mould mold insert 11 in lower template 12 with setting
The contact of special-shaped groove face be fitted close, pin B13 contacts closely with the pin-and-hole face set in lower mould mold insert 11 and lower template 12
Cooperation positions lower mould mold insert 11 and lower template 12, and shouldered tap bolt B14 coordinates with the hanging platform joint gap of lower template 12, spring C15
Coordinate with the spring counterbore face contact gap set in lower template 12, spring C15 contacts with the lower face of mould insert 10, lower mould mold insert 11
Coordinate with the special-shaped groove face contact slide set in lower mould insert 10, shouldered tap bolt B14 is threadedly coupled with lower mould insert 10；Close
The face contact slide of big guide pillar 16 and small guide pillar 17 and cope plate 6 coordinates under mould state, the circular positioning table set on cope plate 6 with
The circular positioning blind hole face contact set in lower mould insert 10 is fitted close.
The part of the upper die of the fine positioning inserts assembling fixture includes：Upper mould insert 1, upper mould mold insert 2, shouldered tap bolt A3,
Pin A4, spring A5, cope plate 6, sliding shoe 7, spring B 8；Part of the lower die includes：Lower mould insert 10, lower mould mold insert 11, lower mould
Plate 12, pin B13, shouldered tap bolt B14, spring C15, big guide pillar 16 and small guide pillar 17.
The periphery of the upper mould mold insert 2 is special-shaped and short transverse non-angular, the special-shaped cross sectional shape and upper mould insert 1
It is identical with the special-shaped groove cross sectional shape set on cope plate 6；The periphery of lower mould mold insert 11 is special-shaped and short transverse non-angular,
The cross sectional shape of special-shaped groove of the special-shaped cross sectional shape with being set in lower mould insert 10 and lower template 12 is identical, the upper mould
The cross sectional shape of mold insert 2 and lower mould mold insert 11 is identical with the cross sectional shape of inserts 9.
The sliding shoe 7 is arranged at two per chamber, and spring B 8 is arranged at two between sliding shoe 7.
After the upper mould mold insert 2 assembles with cope plate 6, the upper surface of upper mould mold insert 2 is less than the upper surface of cope plate 6.
When the purpose of setting of the big guide pillar 16 and small guide pillar 17 is to be used cooperatively in part of the upper die and part of the lower die
Play guiding and mistake proofing effect.
The circular positioning table set during the fine positioning inserts assembling fixture use on cope plate 6 on mold cavity with setting
Circular Blind locating holes coordinate.
The use principle of fine positioning inserts assembling fixture is：Inserts 9 is first arranged on the part of the lower die assembled, then by upper mould
Inserts 9 is imported installation and is positioned at part of the upper die by part and part of the lower die routing motion, and carrying inserts 9 by part of the upper die is pacified
In mold cavity, process sets first to imported into inserts 9 in lower mould insert 10 by the chamfering set in lower mould insert 10
In the inserts mounting hole put, inserts 9 is positioned, and part of the upper die and part of the lower die are installed and matched somebody with somebody by big guide pillar 16 and small guide pillar 17
Close, positioned by the circular positioning table that is set on cope plate 6 with the circular Blind locating holes set in lower mould insert 10, cope plate 6 with
The lower face of mould insert 10 contact, applies thrust, thrust passes to lower mould insert 10 by cope plate 6, and thrust is by lower mould to cope plate 6
Insert 10 passes to spring C15, and spring C15 is compressed, and when mould insert 10 contacts with the face of lower template 12 instantly, lower mould mold insert 11 will
Inserts 9 is pushed into the special-shaped groove of cope plate 6, and the chamfering set on cope plate 6 plays guide effect to inserts 9, and inserts 9 promotes
The return of sliding shoe 7, thrust are applied in spring B 8 by sliding shoe 7, and spring B 8 is compressed, the inclined-plane pair set on sliding shoe 7
Inserts 9 plays guide effect, and inserts 9 is installed in the special-shaped groove set on cope plate 6, while the spring under compressive state
B8 generates reaction force to sliding shoe 7, and the reaction force passes to inserts 9 by its fine positioning by sliding shoe 7；Part of the upper die
Carry inserts 9 to install with mold cavity, when the circular positioning table set on cope plate 6 positions with the circle set on mold cavity
Blind hole drives upper mould mold insert 2 to move with thrust, upper mould insert 1 after installing, is applied to upper mould insert 1, and spring A5 is by compression when upper
When mould insert 1 contacts with the face of cope plate 6, upper mould mold insert 2 releases inserts 9 from cope plate 6, is installed in mold cavity
It is interior, complete the installation of fine positioning inserts.
The beneficial effects of the invention are as follows：Make fine positioning inserts by the fit applications of spring, shouldered tap bolt, pin and guide pillar
Assembling fixture realizes the installation of accurate inserts, solves problem present in accurate inserts installation process, has saved cost, letter
Change installation steps, shortened molding cycle, improve operating efficiency and production efficiency.
Brief description of the drawings
Below in conjunction with accompanying drawing, illustrated with embodiment.
Fig. 1 is this fine positioning inserts assembling fixture part of the upper die and part of the lower die assembling schematic diagram one.
Fig. 2 is this fine positioning inserts assembling fixture part of the upper die and part of the lower die assembling schematic diagram two.
Fig. 3 is this fine positioning inserts assembling fixture part of the upper die schematic diagram.
Fig. 4 is this fine positioning inserts assembling fixture part of the lower die schematic diagram.
In figure：Mould insert on 1；Mould mold insert on 2；3 shouldered tap bolt A；4 pin A；5 spring A；6 cope plates；7 sliding shoes；8 bullets
Spring B；9 inserts；10 times mould inserts；11 times mould mold inserts；12 lower templates；13 pin B；14 shouldered tap bolt B；15 spring C；16 lead greatly
Post；17 small guide pillars.
Embodiment
Describe the specific embodiment of invention in detail with reference to technology word and accompanying drawing.
Fine positioning inserts assembling fixture component process：Upper mould insert 1, upper mould mold insert 2, cope plate 6, lower mould insert
10th, the profiled section being related in lower mould mold insert 11 and lower template 12 uses wire cutting technology, ensure precision 0.02mm with
It is interior；
The assembling process of fine positioning inserts assembling fixture is：Upper mould mold insert 2 is assemblied in the abnormity that mould insert 1 processes and led to
In groove, upper mould mold insert 2 is fixed on upper mould mold insert 2 by pin A4 through upper mould insert 1 and upper mould mold insert 2, shouldered tap bolt A3 peaces
In the die cavity processed mounted in upper mould insert 1, spring B 8 is arranged in the spring counterbore processed between two sliding shoes 7, and two
As an integral installation in the square three-way groove that cope plate 6 processes, spring A5 is sleeved on band shoulder for individual sliding shoe 7 and spring B 8
On bolt A3, upper mould mold insert 2 is fitted in the special-shaped groove that cope plate 6 processes, while is processed on upper mould mold insert 2 square
Pit is spacing to sliding shoe 7 with merging with sliding shoe 7, and shouldered tap bolt A3 is threadedly coupled with cope plate 6 and is locked, while spring
A5 is arranged in the spring counterbore processed on cope plate 6, and part of the upper die assembling finishes（See Fig. 1,2,3）；Big guide pillar 16 and small
Guide pillar 17 is arranged in the die cavity that lower template 12 processes, and lower mould mold insert 11 is arranged on the special-shaped groove that lower template 12 processes
Interior, lower mould mold insert 1 is fixed in lower template 12 by pin B13 through lower template 12 and lower mould mold insert 11, shouldered tap bolt B14 installations
In the die cavity that lower template 12 processes, spring C15 is arranged in the spring counterbore that lower template 12 processes, while is sleeved on band
On rotator bolt B14, lower mould mold insert 11 is arranged in lower mould insert 10 in manufactured special-shaped groove, and shouldered tap bolt B14 is with
The threaded connection of mould insert 10 is locked, and part of the lower die assembling finishes（See Fig. 1,2,4）.
Specifically the installation process of inserts 9 is：Inserts 9 is arranged in lower mould insert 10 and positioned, part of the upper die and part of the lower die
Matched moulds, big guide pillar 16 and small guide pillar 17 are fitted respectively over the big guide pillar hole set on cope plate 6 and small guide pillar hole, on cope plate 6
The circular positioning table of setting positions with the circular Blind locating holes set in lower mould insert 10, and cope plate 6 connects with the lower face of mould insert 10
Touching, promote cope plate 6, cope plate 6 moves together with lower mould insert 10, when mould insert 10 contacts with the face of lower template 12 instantly, under
Inserts 9 is pushed into the special-shaped groove of cope plate 6 by mould mold insert 11, and inserts 9 promotes the return of sliding shoe 7, and inserts 9 is installed in mould
In the special-shaped groove set on plate 6, while the spring B 8 under compressive state generates reaction force to sliding shoe 7 by the essence of inserts 9
Positioning；Part of the upper die carries inserts 9 and installed with mold cavity, when on the circular positioning table and mold cavity set on cope plate 6
The circular Blind locating holes of setting with after installing, together with upper mould mold insert 2 move inserts 9 by mould insert 1 in promotion, upper mould insert 1
Release, be installed in mold cavity from cope plate 6, complete the installation of fine positioning inserts.
Described above is the superior embodiment of the present invention, it is noted that for the technology of the technical field of the invention
For personnel, without departing from the technical principles of the invention, some improvement and deformation can also be made, these improve and become
Shape also should be regarded as protection scope of the present invention.
Claims (1)
1. the manufacture method of fine positioning inserts assembling fixture, its structure of fine positioning inserts assembling fixture includes：Upper mould insert（1）、
Upper mould mold insert（2）, shouldered tap bolt A（3）, pin A（4）, spring A（5）, cope plate（6）, sliding shoe（7）, spring B（8）, inserts
（9）, lower mould insert（10）, lower mould mold insert（11）, lower template（12）, pin B（13）, shouldered tap bolt B（14）, spring C（15）, it is big
Guide pillar（16）With small guide pillar（17）；It is characterized in that：Fine positioning inserts assembling fixture is divided into part of the upper die and part of the lower die, and it connects
The relation of connecing is：Upper mould insert（1）On be provided with pin-and-hole and special-shaped groove, upper mould mold insert（2）On be provided with pin-and-hole and square pit,
Cope plate（6）On be provided with spring counterbore, special-shaped groove, square three-way groove, big guide pillar hole, small guide pillar hole, circular positioning table and fall
Angle, sliding shoe（7）On be provided with spring counterbore and inclined-plane, upper mould mold insert（2）With upper mould insert（1）The special-shaped groove face of upper setting
Contact is fitted close, pin A（4）With upper mould mold insert（2）With upper mould insert（1）The pin-and-hole face contact tight fit of upper setting will be upper
Mould mold insert（2）With upper mould insert（1）Positioning, shouldered tap bolt A（3）With upper mould insert（1）Hanging platform joint gap coordinates, spring A（5）
With upper mould insert（1）Face contacts, spring A（5）With cope plate（6）The spring counterbore face contact gap of upper setting coordinates, band shoulder spiral shell
Bolt A（3）With cope plate（6）Threaded connection, spring B（8）With sliding shoe（7）The spring counterbore face contact gap of upper setting coordinates,
Upper mould mold insert（2）The square pit and sliding shoe of upper setting（7）Face contacts and, sliding shoe spacing to its（7）And cope plate（6）On
The square pit face contact set, upper mould mold insert（2）With cope plate（6）The special-shaped groove face contact slide of upper setting coordinates；Under
Mould insert（10）On be provided with special-shaped groove, circular Blind locating holes, inserts mounting hole and chamfering, lower mould mold insert（11）On be provided with
Pin-and-hole, lower template（12）On be provided with pin-and-hole, spring counterbore, big guideing pillar mounting hole, small guideing pillar mounting hole and special-shaped groove, lead greatly
Post（16）With small guide pillar（17）With lower template（12）The big guideing pillar mounting hole of upper setting and the face contact of small guideing pillar mounting hole difference are hung
Platform is completely embedded cooperation, lower mould mold insert（11）With lower template（12）The special-shaped groove face contact of upper setting is fitted close, pin B
（13）With lower mould mold insert（11）And lower template（12）The pin-and-hole face contact of upper setting is fitted close lower mould mold insert（11）With lower mould
Plate（12）Positioning, shouldered tap bolt B（14）With lower template（12）Hanging platform joint gap coordinates, spring C（15）With lower template（12）On
The spring counterbore face contact gap of setting coordinates, spring C（15）With lower mould insert（10）Face contacts, lower mould mold insert（11）With lower mould
Insert（10）The special-shaped groove face contact slide of upper setting coordinates, shouldered tap bolt B（14）With lower mould insert（10）Threaded connection；Institute
Stating the part of the upper die of fine positioning inserts assembling fixture includes：Upper mould insert（1）, upper mould mold insert（2）, shouldered tap bolt A（3）, pin A
（4）, spring A（5）, cope plate（6）, sliding shoe（7）, spring B（8）；Part of the lower die includes：Lower mould insert（10）, lower mould mold insert
（11）, lower template（12）, pin B（13）, shouldered tap bolt B（14）, spring C（15）, big guide pillar（16）With small guide pillar（17）；It is described
Upper mould mold insert（2）Periphery be abnormity and short transverse non-angular, the special-shaped cross sectional shape and upper mould insert（1）And cope plate
（6）The special-shaped groove cross sectional shape of upper setting is identical；Lower mould mold insert（11）Periphery for abnormity and short transverse non-angular, this is different
The cross sectional shape of shape and lower mould insert（10）And lower template（12）The cross sectional shape of the special-shaped groove of upper setting is identical, the upper mould
Mold insert（2）With lower mould mold insert（11）Cross sectional shape and inserts（9）Cross sectional shape it is identical；
The upper mould mold insert（2）With cope plate（6）After assembling, upper mould mold insert（2）Upper surface be less than cope plate（6）Upper table
Face；The big guide pillar（16）With small guide pillar（17）Setting the purpose of be in order to part of the upper die and part of the lower die with the use of when from
Acted on to being oriented to mistake proofing；Cope plate when the fine positioning inserts assembling fixture uses（6）The circular positioning table and mould of upper setting
The circular Blind locating holes set on tool die cavity coordinate；The use principle of fine positioning inserts assembling fixture is inserts（9）First it is arranged on
The part of the lower die assembled, then by part of the upper die and part of the lower die routing motion by inserts（9）Import installation and be positioned at upper mold portion
Point, inserts is carried by part of the upper die（9）It is installed in mold cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511013959.XA CN105415540B (en) | 2015-12-31 | 2015-12-31 | The manufacture method of fine positioning inserts assembling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511013959.XA CN105415540B (en) | 2015-12-31 | 2015-12-31 | The manufacture method of fine positioning inserts assembling fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105415540A CN105415540A (en) | 2016-03-23 |
| CN105415540B true CN105415540B (en) | 2017-11-24 |
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ID=55494295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511013959.XA Active CN105415540B (en) | 2015-12-31 | 2015-12-31 | The manufacture method of fine positioning inserts assembling fixture |
Country Status (1)
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| CN (1) | CN105415540B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3002150B2 (en) * | 1997-02-28 | 2000-01-24 | 大阪水交株式会社 | Insert fixing jig for rotational molding die |
| CN201677461U (en) * | 2009-12-31 | 2010-12-22 | 大连銮艺精密模塑制造有限公司 | Plastic mold utilizing conical sliding block to position insert for forming |
| CN202088380U (en) * | 2011-04-25 | 2011-12-28 | 东莞天龙阿克达电子有限公司 | Automatic installing fixture of hardware insert in injection molding production |
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2015
- 2015-12-31 CN CN201511013959.XA patent/CN105415540B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105415540A (en) | 2016-03-23 |
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