CN216267285U - Injection device of high-speed injection molding machine - Google Patents
Injection device of high-speed injection molding machine Download PDFInfo
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- CN216267285U CN216267285U CN202121183413.XU CN202121183413U CN216267285U CN 216267285 U CN216267285 U CN 216267285U CN 202121183413 U CN202121183413 U CN 202121183413U CN 216267285 U CN216267285 U CN 216267285U
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Abstract
The utility model discloses an injection device of a high-speed injection molding machine, which comprises an injection main body and a hopper, wherein the bottom of the injection main body is provided with a through hole, a storage device is arranged below the through hole, one side of the hopper is provided with a dredging device, the high-speed injection molding machine injection device can immediately dredge a spray head of the injection main body when the spray head of the injection main body is blocked through the arranged dredging device, the workload of disassembly and maintenance of workers is reduced, and the time consumed by disassembling and dredging the spray head of the injection main body is reduced.
Description
Technical Field
The utility model relates to the technical field of injection molding machines, in particular to an injection device of a high-speed injection molding machine.
Background
An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding apparatus for molding thermoplastic plastics or thermosetting plastics into plastic products of various shapes using a plastic molding die, wherein an injection device is one of the most important parts of the injection molding machine, and the injection device injects the plastic in a molten state into a closed mold cavity in a high-pressure and rapid manner by means of the thrust of a screw.
Because contain the impurity granule in the raw materials, lead to having partial granule to be difficult to melt in the heating process, the injection apparatus spout is less moreover, can block up the injection spout because the temperature reduces at the gathering of injection spout when the compound die cooling, and this needs the staff to disassemble the clearance to the machine, can consume a large amount of time in the dismantlement process and delay the production progress to often dismantle and can lead to machine life to reduce, the maintenance expenditure increases. To this end, we propose an injection device for a high-speed injection molding machine.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an injection device of a high-speed injection molding machine, which solves the above-mentioned problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high-speed injection molding machine injection device, includes injection main part, hopper, injection main part bottom is equipped with the opening, and is equipped with storage device below the opening, hopper one side is equipped with the pull throughs, when injection main part shower nozzle blocks up, the pull throughs remove and dock with injection main part shower nozzle, the injection main part shower nozzle that the pull throughs clearance was stopped up, and the hopper sends into the injection main part shower nozzle through the pull throughs with the raw materials, injection main part reversal sends into storage device with cooperation staff recovery processing with remaining raw materials through the opening.
Preferably, the dredging device comprises a vacuum pump, a transmission pipe, a first telescopic pipe, a telescopic piece and a dredging piece, when the injection main body spray head is dredged, the telescopic piece controls the first telescopic pipe to extend in the vertical direction, the first telescopic pipe pushes the dredging piece to be aligned with the spray head, the dredging piece cleans the injection main body spray head, the vacuum pump sends the raw material in the hopper into the transmission pipe, and the transmission pipe sends the raw material into the injection main body through the first telescopic pipe and the dredging piece to be matched with the injection main body for cleaning the injection main body.
Preferably, mediation piece includes flexible pipe, extensible member, driven gear, driving gear, rotating electrical machines, dredge pipe and joint groove of second, the joint groove is located dredge pipe one end, and when dredging pipe and injection main part shower nozzle butt joint, the flexible pipe of extensible member control second makes joint groove and injection main part shower nozzle butt joint at the horizontal direction removal, the rotating electrical machines drives the driving gear and rotates, and the driving gear drives driven gear and rotates, driven gear drives dredge pipe and joint groove and rotates and dredge and clear up the injection main part shower nozzle outside with the cooperation inside injection main part shower nozzle.
Preferably, the telescopic part comprises a first fixed plate, a telescopic cylinder and a second fixed plate, and when the second telescopic pipe is contracted, the telescopic cylinder pulls the second fixed plate to move so as to be matched with the second telescopic pipe to be telescopic.
Preferably, the storage device comprises a baffle, an electric telescopic rod, a storage box and a cleaning box, when the residual raw materials in the injection main body are stored, the electric telescopic rod pulls the baffle to move to one side of the through opening, the injection main body is reversely rotated to send the raw materials into the storage box through the through opening, and the storage box introduces the raw materials into the cleaning box to be matched with the cleaning box to collect and process the raw materials for workers.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the injection main body spray head is used, the injection main body spray head can be immediately dredged when the injection main body spray head is blocked through the arranged dredging device, so that the workload of workers for disassembling and maintaining is reduced, and the time consumed by disassembling and dredging the injection main body spray head is reduced.
2. When the injection molding machine is used, the undried water and raw materials which are not completely cleaned in the injection main body can be flushed into the storage device through the arranged dredging device after the injection molding machine is used for reloading, and the rejection rate of the injection molding machine just after reloading is reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic sectional front view of the overall structure of the present invention;
FIG. 3 is a front view of the dredging device of the present invention;
FIG. 4 is an exploded view of a second telescopic tube according to the present invention;
FIG. 5 is a schematic cross-sectional view of a structural pull through of the present invention;
fig. 6 is a schematic view of the dredging part transmission mechanism of the structure.
In the figure: 1-injecting a subject; 2-a hopper; 3-a through opening; 4-a storage device; 41-a baffle plate; 42-an electric telescopic rod; 43-a storage box; 44-cleaning the box; 5-dredging the device; 51-a vacuum pump; 52-a transfer pipe; 53-a first telescopic tube; 54-a telescoping member; 541-a first fixing plate; 542-telescopic cylinder; 543-a second fixing plate; 55-dredging parts; 551-a second telescopic tube; 552-driven gear; 553-a drive gear; 554 — a rotating electrical machine; 555-dredging pipe; 556-snap groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a high-speed injection molding machine injection device, includes injection main part 1, hopper 2 is fixed in 1 one end top of injection main part, and communicates with injection main part 1, 1 bottom of injection main part is equipped with opening 3, and is fixed with storage device 4 below opening 3, 2 one side intercommunications of hopper have pull throughs 5, when 1 shower nozzle of injection main part blocks up, pull throughs 5 removes and docks with 1 shower nozzle of injection main part, the 1 shower nozzle of injection main part that 5 clearance of pull throughs were stopped up, and hopper 2 sends into 1 shower nozzle of injection main part with the raw materials through pull throughs 5, 1 reversal of injection main part sends into storage device 4 with cooperation staff recovery processing with remaining raw materials through opening 3.
The pull through 5 comprises a vacuum pump 51, a transfer tube 52, a first telescopic tube 53, a telescopic member 54 and a pull through 55, the transfer tube 52 being in communication with the hopper 2, and the vacuum pump 51 is fixed outside the transfer pipe 52, the first extension pipe 53 is communicated with the transfer pipe 52, and the telescopic piece 54 is sleeved outside the first telescopic pipe 53, the dredging piece 55 is communicated with the first telescopic pipe 53, when the nozzle head of the injection main body 1 is unclogged, the expansion piece 54 controls the first expansion pipe 53 to be expanded in a vertical direction, and the first extension pipe 53 pushes the dredging piece 55 to align with the nozzle, the dredging piece 55 cleans the nozzle of the injection main body 1, the vacuum pump 51 sends the raw material in the hopper 2 into the transmission pipe 52, and the transfer tube 52 feeds the material through the first telescopic tube 53 and the pull through 55 into the injection body 1 to cooperate with cleaning of the injection body 1.
The dredging member 55 comprises a second telescopic tube 551, a telescopic member 54, a driven gear 552, a driving gear 553, a rotating motor 554, a dredging tube 555 and a clamping groove 556, the second telescopic tube 551 is communicated with the first telescopic tube 53, the telescopic member 54 is sleeved outside the second telescopic tube 551, the rotating motor 554 is fixed outside the telescopic member 54 through a motor frame, the output end of the rotating motor 554 is fixed with the driving gear 553, the driving gear 553 is engaged with the driven gear 552, the driven gear 552 is fixed outside the dredging tube 555, the dredging tube 555 is rotatably connected with the second telescopic tube 551, the clamping groove 556 is arranged at one end of the dredging tube 555, when the dredging tube 555 is butted with the spray head of the injection main body 1, the telescopic member 54 controls the second telescopic tube 551 to move in the horizontal direction to butt the clamping groove 556 with the spray head of the injection main body 1, and the rotating motor 554 drives the driving gear 553 to rotate, and driving gear 553 drives driven gear 552 to rotate, driven gear 552 drives dredging pipe 555 and joint groove 556 to rotate in order to cooperate and dredge to injection main body 1 shower nozzle inside and to inject main body 1 shower nozzle outside clearance.
The expansion piece 54 includes a first fixing plate 541, an expansion cylinder 542 and a second fixing plate 543, the first fixing plate 541 is sleeved outside the pipeline with the large diameter of the first expansion pipe 53, the second fixing plate 543 is sleeved outside the pipeline with the small diameter, one end of the expansion cylinder 542 is fixed at one side of the first fixing plate 541, the other end of the expansion cylinder 542 is fixed at one side of the second fixing plate 543, when the second expansion pipe 551 is contracted, the expansion cylinder 542 pulls the second fixing plate 543 to move so that the pipeline with the small diameter and the pipeline with the large diameter slide relatively to match the expansion of the first expansion pipe 53.
Storage device 4 includes baffle 41, electric telescopic handle 42, containing box 43 and clearance box 44, baffle 41 cup joints in the pivot outside of injection main part 1 and with injection main part 1 inner chamber sliding connection, electric telescopic handle 42 one end is fixed on injection main part 1, and the other end and baffle 41 fixed connection, containing box 43 fixes in opening 3 below, and clearance box 44 and containing box 43 bottom sliding connection, when accomodating remaining raw materials in the injection main part 1, electric telescopic handle 42 pulling baffle 41 moves to opening 3 one side, and injection main part 1 reversal with the raw materials through opening 3 send into containing box 43, containing box 43 introduces clearance box 44 with the raw materials and collects and handles the staff with the cooperation.
When the injection molding machine has cleaned and has changed the raw materials, hopper 2 sends new raw materials into injection main part 1 through injection main part 1 shower nozzle with new raw materials through pull throughs 5 in, and injection main part 1 reversal simultaneously can make new raw materials will inject not dry water stain or not clean complete old raw materials and send into storage device 4 through opening 3 in main part 1, has reduced the rejection rate when just changing the raw materials.
In this embodiment, the rotating electrical machine 554 is preferably of a type Y80M2-2, the circuit operates as a conventional circuit, and the circuits and control involved in the present invention are prior art and will not be described in detail herein.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a high-speed injection molding machine injection apparatus, includes injection main part (1), hopper (2), its characterized in that: injection main part (1) bottom is equipped with through hole (3), and is equipped with storage device (4) below through hole (3), hopper (2) one side is equipped with pull throughs (5), and when injection main part (1) shower nozzle blockked up, pull throughs (5) remove and dock with injection main part (1) shower nozzle, injection main part (1) shower nozzle that pull throughs (5) clearance was stopped up, and hopper (2) send into injection main part (1) shower nozzle through pull throughs (5) with the raw materials, injection main part (1) reversal sends into storage device (4) with cooperation staff recovery processing with remaining raw materials through hole (3).
2. The injection unit of a high-speed injection molding machine according to claim 1, characterized in that: the dredging device (5) comprises a vacuum pump (51), a transmission pipe (52), a first telescopic pipe (53), a telescopic piece (54) and a dredging piece (55), when the spray head of the injection main body (1) is dredged, the telescopic piece (54) controls the first telescopic pipe (53) to extend in the vertical direction, the first telescopic pipe (53) pushes the dredging piece (55) to align with the spray head, the dredging piece (55) cleans the spray head of the injection main body (1), the vacuum pump (51) sends raw materials in the hopper (2) into the transmission pipe (52), and the transmission pipe (52) sends the raw materials into the injection main body (1) through the first telescopic pipe (53) and the dredging piece (55) to clean the injection main body (1) in a matching mode.
3. The injection unit of a high-speed injection molding machine according to claim 2, characterized in that: the dredging piece (55) comprises a second telescopic pipe (551), a telescopic piece (54), a driven gear (552), a driving gear (553), a rotating motor (554), a dredging pipe (555) and a clamping groove (556), wherein the clamping groove (556) is located at one end of the dredging pipe (555), when the dredging pipe (555) is in butt joint with a spray head of the injection main body (1), the telescopic piece (54) controls the second telescopic pipe (551) to move in the horizontal direction to enable the clamping groove (556) to be in butt joint with the spray head of the injection main body (1), the rotating motor (554) drives the driving gear (553) to rotate, the driving gear (553) drives the driven gear (552) to rotate, the driven gear (553) drives the dredging pipe (555) and the clamping groove (556) to rotate so as to cooperate to dredge the interior of the spray head of the injection main body (1) and clean the outer side of the spray head of the injection main body (1).
4. The injection unit of a high-speed injection molding machine according to claim 2, characterized in that: the telescopic piece (54) comprises a first fixing plate (541), a telescopic cylinder (542) and a second fixing plate (543), and when the second telescopic tube (551) is contracted, the telescopic cylinder (542) pulls the second fixing plate (543) to move so as to be matched with the second telescopic tube (551) to be telescopic.
5. The injection unit of a high-speed injection molding machine according to claim 1, characterized in that: the storage device (4) comprises a baffle plate (41), an electric telescopic rod (42), a storage box (43) and a cleaning box (44), when the residual raw materials in the injection main body (1) are stored, the electric telescopic rod (42) pulls the baffle plate (41) to move to one side of the through hole (3), the injection main body (1) rotates reversely, the raw materials are sent into the storage box (43) through the through hole (3), and the storage box (43) introduces the raw materials into the cleaning box (44) to be matched with the cleaning box to collect and process workers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121183413.XU CN216267285U (en) | 2021-05-31 | 2021-05-31 | Injection device of high-speed injection molding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121183413.XU CN216267285U (en) | 2021-05-31 | 2021-05-31 | Injection device of high-speed injection molding machine |
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| Publication Number | Publication Date |
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| CN216267285U true CN216267285U (en) | 2022-04-12 |
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| CN202121183413.XU Active CN216267285U (en) | 2021-05-31 | 2021-05-31 | Injection device of high-speed injection molding machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117301413A (en) * | 2023-11-28 | 2023-12-29 | 成都瀚德胜邦光学有限公司 | High-light transparent part thermal cycle injection molding device and molding method thereof |
| CN118514270A (en) * | 2024-07-25 | 2024-08-20 | 浙江通达光学有限公司 | Multi-pouring-gate small-sized double-color plastic product injection molding device |
-
2021
- 2021-05-31 CN CN202121183413.XU patent/CN216267285U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117301413A (en) * | 2023-11-28 | 2023-12-29 | 成都瀚德胜邦光学有限公司 | High-light transparent part thermal cycle injection molding device and molding method thereof |
| CN117301413B (en) * | 2023-11-28 | 2024-02-20 | 成都瀚德胜邦光学有限公司 | High-light transparent part thermal cycle injection molding device and molding method thereof |
| CN118514270A (en) * | 2024-07-25 | 2024-08-20 | 浙江通达光学有限公司 | Multi-pouring-gate small-sized double-color plastic product injection molding device |
| CN118514270B (en) * | 2024-07-25 | 2024-09-27 | 浙江通达光学有限公司 | Multi-pouring-gate small-sized double-color plastic product injection molding device |
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