CN102825679A - Concentric sleeve glue injection precise mould with simplified operation - Google Patents
Concentric sleeve glue injection precise mould with simplified operation Download PDFInfo
- Publication number
- CN102825679A CN102825679A CN2012103376332A CN201210337633A CN102825679A CN 102825679 A CN102825679 A CN 102825679A CN 2012103376332 A CN2012103376332 A CN 2012103376332A CN 201210337633 A CN201210337633 A CN 201210337633A CN 102825679 A CN102825679 A CN 102825679A
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- locating ring
- mandrel
- injecting glue
- urceolus
- die cavity
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Abstract
The invention relates to a concentric sleeve glue injection precise mould with simplified operation. The mould comprises a glue stopping steel ball, a glue injection connector, a hexagonal nut, an outer cylinder cavity, a central spindle, an upper locating ring and a lower locating ring; wherein the outer cylinder cavity is cylindrical and is in clearance fit with the central spindle which is arranged internal-concentrically with the outer cylinder cavity; excircles at both ends of the outer cylinder are in the shape of footstep and are matched and located with footstep-shaped inner holes of the upper locating ring and the lower locating ring respectively; an encircle at one end of the glue injection connector is matched and located with the inner hole of the lower locating ring; an external conical surface at one end of the mandrel is in frustum shape, and is in matched and located with the inner hole of the upper locating ring corresponding to a boss at one end of the mandrel; a glue injection hole is arranged at the central axis of the glue injection connector, and the glue stopping steel ball is arranged in an inner hole of the glue injection connector. The mould better facilitates to clean the mould, and the operation of the mould is simplified.
Description
Technical field
The present invention relates to a kind of mould, particularly a kind of concentric sleeve injecting glue precision die that simplifies the operation.
Background technology
At present, at home and abroad laser printer, duplicator and spare and accessory parts are Japan and Korea S more than 80% and American-European countries occupies on the market; Especially in recent years the photographic fixing technology of one of laser printer, duplicator core technology was especially through continuous innovation, improvement, perfect, and the main flow in existing market and the trend of Future Development are ultra-thin-wall photographic fixing film and photographic fixing top roll product.Its advantage of this series products is that heat conduction is fast, power consumption is little, speed is high, photographic fixing is firm, wear-resistant; To on metal base, overlap and not only will approach also even by encapsulate bag fluorine but weak point is; So just caused very difficulty of such production processing; Have high input, loss is many, production capacity is low, thereby cause product price high, be prone to form the bad competition of product in market.
Therefore, a kind of reasonable in design, easy to operate, concentric sleeve injecting glue precision die that simplifies the operation of reducing cost, enhancing productivity is provided, becomes one of these those skilled in the art problem anxious to be addressed.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, a kind of reasonable in design, easy to operate, concentric sleeve injecting glue precision die that simplifies the operation that production efficiency is high is provided.
For realizing that the technical scheme that above-mentioned purpose the present invention is adopted is: a kind of concentric sleeve injecting glue precision die that simplifies the operation is characterized in that this mould only comprises glue steel ball, injecting glue joint, six square nuts, urceolus die cavity, mandrel, goes up locating ring and locating ring down; Said urceolus die cavity is cylindric, with the concentric mandrel matched in clearance that is provided with in it; Said urceolus die cavity two ends cylindrical is step-like, and reaching down with last locating ring respectively, the step-like endoporus of locating ring cooperates the location; Said injecting glue joint one end cylindrical cooperates the location with following locating ring endoporus; Said mandrel one end male cone (strobilus masculinus) is frustum, and the inner conical surface that forms with injecting glue joint end cooperates; Said mandrel upper end is disjunctor boss shape, and boss place, corresponding mandrel upper end cooperates the location with last locating ring endoporus; The internal thread of said six square nuts is screwed with urceolus die cavity two ends external screw thread respectively, and the two ends that are about to entire die are connected to one; Said injecting glue joint central axis is provided with hole for injecting glue, and the said glue steel ball that ends is arranged in the injecting glue joint endoporus; The urceolus die cavity inwall that is positioned at mandrel upper end one side is provided with air discharge duct, and the boss cylindrical is provided with the binder removal groove on the mandrel that cooperates with last locating ring.
The invention has the beneficial effects as follows: it is simple in structure, and is reasonable in design, easy to install, enhances productivity greatly, efficiently solves this production and processing difficult problem of ultra-thin-wall, thereby has guaranteed product high conformity, stable strong in the whole production link; And easy to maintenance, reduced the technical threshold of the equipment that forms a complete production network, so reduced the input of project verification fund, be suitable for the utilization of technology popularization widely.Simultaneously, reduce the loss of production material, reduced production cost, improved product competitiveness, demonstrated fully energy efficiency.The present invention is simple because of assembling again, and the operator is prone to left-hand seat, is prone to grasp, and has reduced operator's vocational skills relatively, has shortened operator's pre-job training time, has reduced cost of human resources.
The particularly improvement of injecting glue joint in the structure utilizes injecting glue joint endoporus will end the glue steel ball and puts into, simultaneously the shortening of overall dimensions; Not only processing is simple relatively, economical with materials, and the silica gel raw material have also been saved in the shortening of glue injection channel simultaneously; Reduce cost, significantly improved operating efficiency.The cylindrical that form to end the glue steel ball is even with the gap of injecting glue joint endoporus, when the pressurization injecting glue, ends the glue steel ball and rises slightly, forms the channel pressure equilibrium, has improved stability.When pressurization injecting glue when closing, the glue steel ball is stressed and silica gel expands recoils to injecting glue joint endoporus bottom because of the expansion characteristics of silica gel ends, thereby has closed glue injection channel, substitutes fully and ends the glue bolt.This structure is ended the use of glue steel ball, is more conducive to clear up mould, can remove residual silica gel fully, for good basis is laid in follow-up repeated use.
Structural design of the present invention is ingenious, and more reasonable structure has ensured product stability and operating efficiency really; Its enforcement will bring wide economic and social benefit for enterprise.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Among the figure: 1 ends the glue steel ball, 2 injecting glue joints, 3 six square nuts, 4 urceolus die cavities, 5 mandrels, 6 six square nuts, locating ring on 7,8 times locating rings, 9 hole for injecting glue, 10 air discharge ducts, 11 binder removal grooves.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to according to the specific embodiment provided by the invention, structure, details are as follows for characteristic:
As shown in Figure 1, a kind of concentric sleeve injecting glue precision die that simplifies the operation, this mould comprise only glue steel ball 1, injecting glue joint 2, six square nuts 3, urceolus die cavity 4, mandrel 5, six square nuts 6, go up locating ring 7 and locating ring 8 down; Said urceolus die cavity 4 is cylindric, with the concentric mandrel that is provided with 5 matched in clearance in it; Said urceolus die cavity 4 two ends cylindricals are step-like, and reaching down with last locating ring 7 respectively, locating ring 8 step-like endoporus cooperate the location; Said injecting glue joint 2 one end cylindricals cooperate the location with following locating ring 8 endoporus; Said mandrel 5 one end male cone (strobilus masculinus)s are frustum, and the inner conical surface that forms with injecting glue joint 3 ends cooperates; Said mandrel 5 upper ends are disjunctor boss shape; Boss place, corresponding mandrel 5 upper end cooperates the location with last locating ring 7 endoporus: the internal thread of six square nuts 3,6 is screwed with urceolus die cavity 4 two ends external screw threads respectively; The two ends that are about to entire die are connected to one; To guarantee that each associated components is same axis, form concentric with urceolus die cavity inwall gap, to guarantee the precision of each relevant part that cooperates at same axis; Said injecting glue joint 2 central axis are provided with hole for injecting glue 9, and the said glue steel ball 1 that ends is arranged in injecting glue joint 2 endoporus, with the switching of positioning control hole for injecting glue 9; Urceolus die cavity 4 inwalls that are positioned at mandrel 5 upper ends one side are provided with air discharge duct 10, and the mandrel 5 upper end boss cylindricals that cooperate with last locating ring 7 are provided with binder removal groove 11.
Said binder removal groove 11 ring core axles 5 upper end boss cylindricals are laid 1～3 at interval.
The gap of said urceolus die cavity 4 inwalls and mandrel 5 cylindricals is the cylindric 0.05～0.15mm that is made as.
The application of the concentric sleeve injecting glue precision die that the present invention simplifies the operation, practicable photographic fixing film and this processing difficult problem of photographic fixing top roll product ultra-thin-wall of having solved, the practical implementation step is following:
At first, good each the relevant corollary equipment produced of debugging guarantees that equipment operation is normal; Organize each correlative of production then, guarantee the requirement of correlative accords with production; To production material, mould of the present invention and auxiliary mould anchor clamps, keep clean, lay rational inspection again, fully carry out the relevant preparation before producing.
More than produce and injecting glue mould of the present invention carried out assembly manipulation by following operation after ready:
(1) will end glue steel ball 1 and put into injecting glue joint 2 endoporus, and avoid ending glue steel ball 1 and deviate from.
(2) male cone (strobilus masculinus) and injecting glue joint 2 inner conical surfaces with mandrel 5 assemble, and accomplish that mandrel 5 is firm with injecting glue joint 2 inside and outside cone match.
(3) urceolus die cavity 4 and injecting glue joint 2 are assembled.
(4) will descend locating ring 8 to assemble with urceolus die cavity 4 step cylindricals and injecting glue joint 2 cylindricals respectively, and accomplish to cooperate precisely.
(5) with six square nuts 3 and urceolus die cavity 4 and down locating ring 8 one ends assemble, accomplish that the internal thread of six square nuts 3 and the external screw thread of urceolus die cavity 4 screw, an end of entire die is fixed.
(6) will go up locating ring 7 and assemble with urceolus die cavity 4 step cylindricals and mandrel 5 cylindricals respectively, and accomplish to cooperate precisely.
(7) six square nuts 6 are assembled with urceolus die cavity 4 and with last locating ring 7 one ends, accomplish that the internal thread of six square nuts 6 and the external screw thread of urceolus die cavity 4 screw, the other end of entire die is fixed.
(8), respectively, at both ends with a hexagonal nut wrench 3,6 tighten the cavity 4 of the outer cylinder, so that the mold does not traverse package, not swing; so that the respective mating parts on the same axis to ensure concentricity, Bing through the radial gap with precision to ensure that the inner wall of the outer tube and mandrel cavity 4 5 gap with the roundness.
A whole set of mould that assembles and associated production equipment connect and begin the injecting glue that pressurizes, and annotate two-component silicone rubbers from hole for injecting glue 9, end glue steel ball 1 pressurized and will rise slightly and open glue injection channel; Flow into urceolus die cavity 4 inwalls through glue injection channel; Air is derived through air discharge duct 10, discharges with silica gel through binder removal groove 11 again, observes the glue that overflows slightly and promptly shows and fills with; Closing device ends glue steel ball 1 at this moment glue injection channel is sealed in resilience, prevents that silica gel from refluxing; Whole like this injecting glue process finishes, and closing device unloads the injecting glue mould and gets final product.
In a word, the invention of mould of the present invention and technical application can satisfy the batch process needs of various photographic fixing films and photographic fixing top roll product fully, and will give play to its huge economic and social benefit.
Above-mentioned with reference to embodiment to the detailed description that the concentric sleeve injecting glue precision die that simplifies the operation carries out, be illustrative rather than determinate; Therefore in the variation and the modification that do not break away under the general plotting of the present invention, should belong within protection scope of the present invention.
Claims (3)
1. a concentric sleeve injecting glue precision die that simplifies the operation is characterized in that this mould comprises only glue steel ball, injecting glue joint, six square nuts, urceolus die cavity, mandrel, last locating ring and following locating ring; Said urceolus die cavity is cylindric, with the concentric mandrel matched in clearance that is provided with in it; Said urceolus die cavity two ends cylindrical is step-like, and reaching down with last locating ring respectively, the step-like endoporus of locating ring cooperates the location; Said injecting glue joint one end cylindrical cooperates the location with following locating ring endoporus; Said mandrel one end male cone (strobilus masculinus) is frustum, and the inner conical surface that forms with injecting glue joint end cooperates; Said mandrel upper end is disjunctor boss shape, and boss place, corresponding mandrel upper end cooperates the location with last locating ring endoporus; The internal thread of said six square nuts is screwed with urceolus die cavity two ends external screw thread respectively, and the two ends that are about to entire die are connected to one; Said injecting glue joint central axis is provided with hole for injecting glue, and the said glue steel ball that ends is arranged in the injecting glue joint endoporus; The urceolus die cavity inwall that is positioned at mandrel upper end one side is provided with air discharge duct, and the boss cylindrical is provided with the binder removal groove on the mandrel that cooperates with last locating ring.
2. the concentric sleeve injecting glue precision die that simplifies the operation according to claim 1 is characterized in that said binder removal grooved ring mandrel side lays 1～3 at interval.
3. the concentric sleeve injecting glue precision die that simplifies the operation according to claim 1 is characterized in that the gap of said urceolus die cavity inwall and mandrel cylindrical is cylindric 0.05～0.15 mm that is made as.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103376332A CN102825679A (en) | 2012-09-13 | 2012-09-13 | Concentric sleeve glue injection precise mould with simplified operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103376332A CN102825679A (en) | 2012-09-13 | 2012-09-13 | Concentric sleeve glue injection precise mould with simplified operation |
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| Publication Number | Publication Date |
|---|---|
| CN102825679A true CN102825679A (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103376332A Pending CN102825679A (en) | 2012-09-13 | 2012-09-13 | Concentric sleeve glue injection precise mould with simplified operation |
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| Country | Link |
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| CN (1) | CN102825679A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833030A (en) * | 2022-03-29 | 2022-08-02 | 烽禾升医疗设备（昆山）有限公司 | Automatic glue pouring mechanism |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2322775Y (en) * | 1997-11-06 | 1999-06-09 | 山东高密金马橡胶集团股份有限公司 | Rubber injection nozzle |
| CN2507633Y (en) * | 2001-12-17 | 2002-08-28 | 赵国盟 | Fluoroplastic coated roll mould |
| CN202805548U (en) * | 2012-09-13 | 2013-03-20 | 天津华油采能技术发展有限公司 | Simply-operated concentric sleeve rubberizing accurate mould |
-
2012
- 2012-09-13 CN CN2012103376332A patent/CN102825679A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2322775Y (en) * | 1997-11-06 | 1999-06-09 | 山东高密金马橡胶集团股份有限公司 | Rubber injection nozzle |
| CN2507633Y (en) * | 2001-12-17 | 2002-08-28 | 赵国盟 | Fluoroplastic coated roll mould |
| CN202805548U (en) * | 2012-09-13 | 2013-03-20 | 天津华油采能技术发展有限公司 | Simply-operated concentric sleeve rubberizing accurate mould |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833030A (en) * | 2022-03-29 | 2022-08-02 | 烽禾升医疗设备（昆山）有限公司 | Automatic glue pouring mechanism |
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Application publication date: 20121219 |