CN105397978B - A kind of nozzle structure just dismantled on injection machine - Google Patents
A kind of nozzle structure just dismantled on injection machine Download PDFInfo
- Publication number
- CN105397978B CN105397978B CN201510902089.5A CN201510902089A CN105397978B CN 105397978 B CN105397978 B CN 105397978B CN 201510902089 A CN201510902089 A CN 201510902089A CN 105397978 B CN105397978 B CN 105397978B
- Authority
- CN
- China
- Prior art keywords
- shower nozzle
- lock sleeve
- guide pipe
- hook
- injection machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/20—Injection nozzles
Abstract
A kind of nozzle structure just dismantled on injection machine, including shower nozzle and connecting tube, annular grooving is formed on the inwall of shower nozzle lower end, the upper end of connecting tube forms guide pipe, guide pipe upper sleeve has lock sleeve, the upper end of lock sleeve forms necking, the bottom surface of shower nozzle annular grooving is mounted with seal washer, the necking of lock sleeve is pressed on seal washer, vertical guide groove is formed on two relative outer walls of lock sleeve lower end, guide groove is plugged with the hook of L-type, hook is molded on the outer wall of guide pipe, hinged seat is formed on two relative outer walls of the shower nozzle, one end of connecting rod is hinged on hinged seat, the other end is plugged with bearing pin, bearing pin holding is in hook, the lower end of guide pipe forms screw thread, the lower end spiral shell of guide pipe is hinged with swivel nut, swivel nut is resisted against on lock sleeve.The nozzle structure that it is used is removed and installed conveniently, and dismounting is got rusty by shower nozzle and influences small, and the shower nozzle on injection machine can change standby shower nozzle after pulling down, and can reduce the time of injection machine shutdown.
Description
Technical field：
The present invention relates to the technical field of injection machine, more specifically to the battery module and mould of hydrogen fuel demonstration teaching aid
Tool and preparation method.
Background technology：
Original injection mould shower nozzle is a non-removable entirety, and injection mould sprays procephalic spout by injection mould shower nozzle
Cylindrical cavity is by tapered pole transition, so the shower nozzle very little of injection mould shower nozzle, and during injection machine injection, the melt plastic cement of ejection
Interior impurity can block the spout of injection mould shower nozzle so that injection mould shower nozzle cisco unity malfunction takes out injection mould, it is necessary to shut down
Shower nozzle carries out manual cleaning, and productivity ratio is so greatly lowered during shutdown；So by the use of injection mould shower nozzle
Dismountable structure, can be cleared up, and dismountable structure of existing injection mould shower nozzle is usually that injection mould shower nozzle is spirally connected knot
Structure, shower nozzle removes and installs trouble during dismounting, and shower nozzle gets rusty and tightened together with installation position, dismantles just more troublesome
.
The content of the invention：
The purpose of the present invention aiming at prior art deficiency, and there is provided the shower nozzle knot just dismantled on a kind of injection machine
Structure, it facilitates removing and installing for shower nozzle, it is possible to reduce the time that injection machine is shut down.
Formed on the nozzle structure just dismantled on a kind of injection machine, including shower nozzle and connecting tube, the inwall of shower nozzle lower end
Annular grooving, the upper end of connecting tube forms guide pipe, and guide pipe upper sleeve has lock sleeve, and the upper end of lock sleeve forms contracting
Mouthful, the bottom surface of shower nozzle annular grooving is mounted with seal washer, and the necking of lock sleeve is pressed on seal washer, lock sleeve lower end phase
To two outer walls on form vertical guide groove, guide groove is plugged with the hook of L-type, and hook is molded over the outer wall of guide pipe
On, form hinged seat on two relative outer walls of the shower nozzle, one end of connecting rod is hinged on hinged seat, the other end is plugged with pin
Axle, bearing pin holding is in hook, and the lower end of guide pipe forms screw thread, and the lower end spiral shell of guide pipe is hinged with swivel nut, swivel nut against
On lock sleeve.
Provided with two hooks in same guide groove on the lock sleeve, hook is distributed in the both sides of connecting rod.
Sealing ring is equipped with inwall on the upside of the lock sleeve guide groove, sealing ring is resisted against the outer wall of guide pipe upper end
On.
The beneficial effects of the present invention are：
The nozzle structure that it is used is removed and installed conveniently, and dismounting is got rusty by shower nozzle and influences small, and the shower nozzle on injection machine is pulled down
Standby shower nozzle can be changed afterwards, can effectively reduce the time of injection machine shutdown.
Brief description of the drawings：
Fig. 1 is the three-dimensional structural representation of invention；
Fig. 2 is the half-sectional structural representation of invention.
In figure：1st, shower nozzle；11st, annular grooving；12nd, hinged seat；2nd, connecting tube；21st, guide pipe；211st, screw thread；212nd, hook
Pawl；3rd, lock sleeve；31st, necking；32nd, guide groove；4th, swivel nut；5th, connecting rod；6th, seal washer；7th, sealing ring.
Embodiment：
Embodiment：As shown in Fig. 1,2, the nozzle structure just dismantled on a kind of injection machine, including shower nozzle 1 and connecting tube 2, spray
Annular grooving 11 is formed on the inwall of first 1 lower end, the upper end of connecting tube 2 forms guide pipe 21, and the upper sleeve of guide pipe 21 has
Lock sleeve 3, the upper end of lock sleeve 3 forms necking 31, and the bottom surface of the annular grooving 11 of shower nozzle 1 is mounted with seal washer 6, lock sleeve
3 necking 31 is pressed on seal washer 6, and vertical guide groove 32 is formed on two relative outer walls of the lower end of lock sleeve 3, is oriented to
Groove 32 is plugged with the hook 212 of L-type, and hook 212 is molded on the outer wall of guide pipe 21, on two relative outer walls of the shower nozzle 1
Form hinged seat 12, one end of connecting rod 5 is hinged on hinged seat 12, the other end is plugged with bearing pin 51, and the holding of bearing pin 51 is in hook
In pawl 212, the lower end of guide pipe 21 forms screw thread 211, and the lower end spiral shell of guide pipe 21 is hinged with swivel nut 4, and swivel nut 4 is resisted against lock
On tight set 3.
Provided with two hooks 212 in same guide groove 32 on the lock sleeve 3, hook 212 is distributed in the two of connecting rod 5
Side.
Sealing ring 7 is equipped with the inwall of the upside of 3 guide groove of lock sleeve 32, sealing ring 7 is resisted against on guide pipe 21
On the outer wall at end.
Operation principle：The present invention is the nozzle structure just dismantled, and it moves up and down the sealing for realizing shower nozzle by lock sleeve 3
Connection, moves down as long as dismounting rotates swivel nut 4, lock sleeve 3 is moved down, connecting rod 5 removed from hook 212, it is possible to remove
The shower nozzle of blocking, changes and installs standby shower nozzle, the shower nozzle then blocked in cleaning, between can effectively lack what injection machine was shut down
Time, and dismounting got rusty by shower nozzle and influences small.
Claims (1)
1. on the nozzle structure just dismantled on a kind of injection machine, including shower nozzle (1) and connecting tube (2), the inwall of shower nozzle (1) lower end
Form annular grooving (11), it is characterised in that:The upper end of connecting tube (2) forms and inserted on guide pipe (21), guide pipe (21)
It is cased with lock sleeve (3), the upper end of lock sleeve (3) forms necking (31), the bottom surface of shower nozzle (1) annular grooving (11) is mounted with close
Seal washer (6), the necking (31) of lock sleeve (3) is pressed on seal washer (6), on two relative outer walls of lock sleeve (3) lower end
Vertical guide groove (32) is formed, guide groove (32) is plugged with the hook (212) of L-type, and hook (212) is molded over guide pipe
(21) on outer wall, hinged seat (12) is formed on two relative outer walls of the shower nozzle (1), one end of connecting rod (5) is hinged on hinge
On joint chair (12), the other end be plugged with bearing pin (51), bearing pin (51) holding in hook (212), the lower end of guide pipe (21) into
Type has screw thread (211), and the lower end spiral shell of guide pipe (21) is hinged with swivel nut (4), and swivel nut (4) is resisted against on lock sleeve (3)；
Provided with two hooks (212) in same guide groove (32) on the lock sleeve (3), hook (212) is distributed in connecting rod (5)
Both sides；
Sealing ring (7) is equipped with inwall on the upside of lock sleeve (3) guide groove (32), sealing ring (7) is resisted against guide pipe
(21) on the outer wall of upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510902089.5A CN105397978B (en) | 2015-12-09 | 2015-12-09 | A kind of nozzle structure just dismantled on injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510902089.5A CN105397978B (en) | 2015-12-09 | 2015-12-09 | A kind of nozzle structure just dismantled on injection machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105397978A CN105397978A (en) | 2016-03-16 |
| CN105397978B true CN105397978B (en) | 2017-09-22 |
Family
ID=55463895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510902089.5A Active CN105397978B (en) | 2015-12-09 | 2015-12-09 | A kind of nozzle structure just dismantled on injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105397978B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817352A (en) * | 2018-07-13 | 2018-11-16 | 安徽思源三轻智能制造有限公司 | The feeding mechanism of liquid forging machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5776519A (en) * | 1997-06-06 | 1998-07-07 | Graham Engineering Corporation | Parison extrusion head with quick change die ring clamp assembly |
| CN2345341Y (en) * | 1998-05-19 | 1999-10-27 | 沈国兴 | Impurity filter nozzle for cylinder screen mesh |
| US6478567B1 (en) * | 1997-02-19 | 2002-11-12 | Dollins Tool, Inc. | Nozzle assembly for injection molding |
| CN202623147U (en) * | 2012-06-21 | 2012-12-26 | 苏州正豪塑胶电子有限公司 | Injection molding machine head with constant temperature control mechanism |
| CN202764127U (en) * | 2012-09-17 | 2013-03-06 | 浙江合兴电子元件有限公司 | Injection molding machine nozzle head device |
| CN203460383U (en) * | 2013-08-01 | 2014-03-05 | 上海理工大学 | Hot-runner mould nozzle capable of being rapidly replaced |
| CN203460384U (en) * | 2013-09-03 | 2014-03-05 | 毛海泉 | Anti-overflow clamping opening spray nozzle for injection molding machine |
| CN104260275A (en) * | 2014-01-17 | 2015-01-07 | 上海积康实业有限公司 | An inner-spring nozzle |
| CN205255402U (en) * | 2015-12-09 | 2016-05-25 | 荣昌精密机械(苏州)有限公司 | Just, sprinkler structure who dismantles on injection molding machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02128818A (en) * | 1988-11-09 | 1990-05-17 | Nissei Plastics Ind Co | Fitting structure of heating cylinder head and its detaching method, in injection molding machine |
-
2015
- 2015-12-09 CN CN201510902089.5A patent/CN105397978B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6478567B1 (en) * | 1997-02-19 | 2002-11-12 | Dollins Tool, Inc. | Nozzle assembly for injection molding |
| US5776519A (en) * | 1997-06-06 | 1998-07-07 | Graham Engineering Corporation | Parison extrusion head with quick change die ring clamp assembly |
| CN2345341Y (en) * | 1998-05-19 | 1999-10-27 | 沈国兴 | Impurity filter nozzle for cylinder screen mesh |
| CN202623147U (en) * | 2012-06-21 | 2012-12-26 | 苏州正豪塑胶电子有限公司 | Injection molding machine head with constant temperature control mechanism |
| CN202764127U (en) * | 2012-09-17 | 2013-03-06 | 浙江合兴电子元件有限公司 | Injection molding machine nozzle head device |
| CN203460383U (en) * | 2013-08-01 | 2014-03-05 | 上海理工大学 | Hot-runner mould nozzle capable of being rapidly replaced |
| CN203460384U (en) * | 2013-09-03 | 2014-03-05 | 毛海泉 | Anti-overflow clamping opening spray nozzle for injection molding machine |
| CN104260275A (en) * | 2014-01-17 | 2015-01-07 | 上海积康实业有限公司 | An inner-spring nozzle |
| CN205255402U (en) * | 2015-12-09 | 2016-05-25 | 荣昌精密机械(苏州)有限公司 | Just, sprinkler structure who dismantles on injection molding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105397978A (en) | 2016-03-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204278377U (en) | A kind of injection molding machine nozzle | |
| CN202356349U (en) | Cleaning device for nozzle of coater | |
| CN105397978B (en) | A kind of nozzle structure just dismantled on injection machine | |
| CN107966356A (en) | Water pressure test mouth plugging apparatus | |
| CN105397980B (en) | The nozzle of structure optimization on a kind of injection machine | |
| CN205255402U (en) | Just, sprinkler structure who dismantles on injection molding machine | |
| CN202672193U (en) | Wall brushing device for I-beam joints of underground diaphragm walls | |
| CN209270706U (en) | A kind of indoor fire hydrant with fast connection function | |
| CN203757252U (en) | Deepwater multi-loop connecting terminal | |
| CN205517108U (en) | Telescopic washs multi -direction spray set of formula for desulfurizing tower | |
| CN203656417U (en) | Hose coupler sleeve structure | |
| CN203361263U (en) | Basin capable of facilitating installation of water faucet | |
| CN205516755U (en) | Filter | |
| CN204817038U (en) | Spray tower | |
| CN105415580B (en) | A kind of detachable shower nozzle of injection machine | |
| CN207032390U (en) | A kind of water-saving shower | |
| CN207211699U (en) | A kind of scaffold attachment arrangement | |
| CN201606606U (en) | Joint without blind angle | |
| CN205100551U (en) | Pipe root box out mold stripping for concreting | |
| CN206158214U (en) | Prevent that guardrail bar T -shaped connects | |
| CN206718114U (en) | A kind of ceramics internal glazing and retracting device | |
| CN205853876U (en) | Motor vehicle spare filler tank | |
| CN204940836U (en) | A kind of scaffold fastenings | |
| CN205558244U (en) | Scaffold wall connecting piece | |
| CN204692599U (en) | A kind of sampling cock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |