CN208714371U - A kind of injection molding machine bus handrail injection mold - Google Patents
A kind of injection molding machine bus handrail injection mold Download PDFInfo
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- CN208714371U CN208714371U CN201821289992.4U CN201821289992U CN208714371U CN 208714371 U CN208714371 U CN 208714371U CN 201821289992 U CN201821289992 U CN 201821289992U CN 208714371 U CN208714371 U CN 208714371U
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- molding machine
- injection molding
- screw thread
- upper mold
- lower die
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of injection molding machine bus handrail injection molds, including injection molding machine ontology, the injection molding machine ontology is equipped with pressing plate, the lower end of the pressing plate has been connected through a screw thread cope plate, the cope plate is equipped with groove, feed nozzle is connected in the groove, the cope plate is equipped with upper fixing groove, fixed block is connected in fixed slot, the cope plate fixing sleeve is connected to guide post, the lower end of the cope plate has been connected through a screw thread upper mold, the upper mold is equipped with locating piece, the upper mold is equipped with upper mold cooling water hole, the upper mold cooling water hole has been connected through a screw thread the first quick coupling.The injection molding machine bus handrail injection mold; upper mold is provided with locating piece; lower die is provided with locating slot; effective position can be carried out when upper die and lower die mold; mismatch is effectively prevented, protection mold is not damaged, increases the qualification rate of product; the cooling water circulatory function of setting, can preferably play cooling effect.
Description
Technical field
The utility model relates to injection-moulding device technical field, specially a kind of injection molding machine bus handrail injection mold.
Background technique
Currently, the handrail of bus assembly is mostly plastic handrail, the manufacture of plastic handrail be unable to do without injection molding machine and injection molding
Mold.
The injection mold that current injection-molded item uses when molding positioning, lead by the guide post positioning generally directly used
Column and the fit clearance before guide groove are larger, upper die and lower die product when molding can be made to misplace with guide post positioning, in this way
The injecting products for be easy to causeing burn failure, and producing after mismatch are all underproof products, cause to scrap, and are increased
Cost, and the cooling hole that mold uses is mostly clear opening, and cooling range is smaller, and cooling effect is bad, is being molded for a long time
When production, cooling effect is often not achieved.
Utility model content
The purpose of this utility model is to provide a kind of injection molding machine bus handrail injection molds, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of injection molding machine bus handrail injection mold,
Including injection molding machine ontology, the injection molding machine ontology is equipped with pressing plate, and the lower end of the pressing plate has been connected through a screw thread cope plate, described
Cope plate is equipped with groove, and feed nozzle is connected in the groove, and the cope plate is equipped with upper fixing groove, card in fixed slot
It is connected to fixed block, the cope plate fixing sleeve is connected to guide post, and the lower end of the cope plate has been connected through a screw thread upper mold, described
Upper mold is equipped with locating piece, and the upper mold is equipped with upper mold cooling water hole, and it is fast that the upper mold cooling water hole has been connected through a screw thread first
Quick coupling, the upper mold fixing sleeve are connected to guide post；
The surface sliding sleeve of the guide post is connected to lower die, and the lower die is equipped with guide groove, and the lower die is equipped with locating slot, described
Lower die is equipped with lower die cooling water hole, and the lower die cooling water hole has been connected through a screw thread the second quick coupling, under the lower die
End has been connected through a screw thread lower template, and the lower template is equipped with lower fixing groove, is connected with lower fixed block, institute in the lower fixing groove
It states lower fixed block and has been connected through a screw thread the second bolt, second bolt has been connected through a screw thread slide plate.
Preferably, the upper fixing block has been connected through a screw thread the first bolt, and first bolt has been connected through a screw thread
Pressing plate.
Preferably, the upper mold is equipped with upper model cavity.
Preferably, sliding sleeve is connected to guide post in the guide groove.
Preferably, the lower die is equipped with drag chamber.
Preferably, the injection molding machine ontology is equipped with slide plate, and the lower end of the slide plate is fixedly connected with pedestal.
Compared with prior art, the utility model has the beneficial effects that the injection molding machine bus handrail injection mold, upper mold are set
It is equipped with locating piece, lower die is provided with locating slot, can carry out effective position when upper die and lower die mold, effectively prevent from molding
Dislocation, protection mold is not damaged, increases the qualification rate of product, the cooling water circulatory function of setting can be played preferably cold
But effect.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the lower die structure schematic diagram of the utility model；
Fig. 3 is the lower die cross-sectional view of the utility model.
In figure: 1 injection molding machine ontology, 11 pressing plates, 12 slide plates, 13 pedestals, 2 molds, 3 cope plates, 31 grooves, 32 feed nozzles,
Fixing groove on 33, fixed block on 34,35 first bolts, 4 guide posts, 5 upper molds, 51 locating pieces, model cavity, 53 upper mold cooling waters on 52
Hole, 54 first quick couplings, 6 lower dies, 61 guide grooves, 62 locating slots, 63 lower die cooling water holes, 64 second quick couplings, 65 lower dies
Type chamber, 7 lower templates, 71 lower fixing grooves, 72 lower fixed blocks, 73 second bolts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of injection molding machine bus handrail injection mold, packet
Include injection molding machine ontology 1, the model YB-V-1S of injection molding machine ontology 1 belongs to the prior art, the plug of injection molding machine ontology 1 with it is external
Electric power connecting, injection molding machine ontology 1 are equipped with pressing plate 11, and the lower end of pressing plate 11 has been connected through a screw thread cope plate 3, and cope plate 3 is equipped with
Groove 31, groove 31 are used to fix the position of feed nozzle 32, and feed nozzle 32 is connected in groove 31, and cope plate 3 is equipped with upper fixation
Slot 33, upper fixing groove 33 are used to the position of fixed upper fixed block 34, be connected with fixed block 34, upper fixed block in upper fixing groove 33
34 are used to fix upper mold 5, and upper fixed block 34 has been connected through a screw thread the first bolt 35, and the first bolt 35 has been connected through a screw thread pressure
Plate 11,3 fixing sleeve of cope plate are connected to guide post 4, and guide post 4 has the function of guiding, and the lower end of cope plate 3 has been connected through a screw thread
Mould 5, upper mold 5 are equipped with locating piece 51, and locating piece 51 has the function of positioning, and upper mold 5 is equipped with upper model cavity 52, upper model cavity 52 and
65 position symmetrical shape of drag chamber, upper mold 5 are equipped with upper mold cooling water hole 53, symmetrical two upper mold cooling water holes 53, difference
For inflow and outflow, for the coolant liquid that circulates, model cavity 52 in cooling, upper mold cooling water hole 53 has been connected through a screw thread first
Quick coupling 54, the first quick coupling 54 are used to connect coolant liquid connecting tube, and 5 fixing sleeve of upper mold is connected to guide post 4；
The surface sliding sleeve of guide post 4 is connected to lower die 6, and lower die 6 is equipped with guide groove 61, and guide groove 61 is used to limit the position of guide post 4,
Sliding sleeve is connected to guide post 4 in guide groove 61, and lower die 6 is equipped with locating slot 62, and locating slot 62 is used to the position of stationary positioned block 51, lower die
6 are equipped with lower die cooling water hole 63, and two symmetrical lower die cooling water holes 63 are respectively intended to inflow and outflow, for cooling of circulating
Liquid, cooling drag chamber 65, the positional symmetry with upper mold cooling water hole 53, lower die cooling water hole 63 have been connected through a screw thread second
Quick coupling 64, the second quick coupling 64 are used to connect coolant liquid connecting tube, and lower die 6 is equipped with drag chamber 65, the lower end of lower die 6
It is connected through a screw thread lower template 7, lower template 7 is equipped with lower fixing groove 71, for the position of fixed lower fixed block 72, lower fixing groove
Lower fixed block 72 is connected in 71, lower fixed block 72 has been connected through a screw thread the second bolt 73, and the second bolt 73 is connected by screw thread
It is connected to slide plate 12, slide plate 12 can drive lower die 6 mobile, and aspect staff takes out shaped article, and injection molding machine ontology 1, which is equipped with, to be slided
Plate 12, the lower end of slide plate 12 are fixedly connected with pedestal 13.
When the utility model is specifically implemented: in use, the external power supply plug of first grafting injection molding machine ontology 1, injection molding machine
Ontology 1 works, and slide plate 12 is skidded off, mold 2 is placed on slide plate 12, and control slide plate 12 slides into injection molding machine ontology 1, position tune
It is whole it is good after, control pressing plate 11 pushes, and is tightly fitted in the surface of mold 2, then mode locking, upper fixed block 34 sticks into fixing groove 33
In, then pass through screw thread for upper fixed block 34 with the first bolt 35, is firmly fixed on pressing plate 11, lower fixed block 72 sticks into down
In fixing groove 71, then passing through screw thread for lower fixed block 72 with the second bolt 73, be secured firmly on slide plate 12, mode locking is completed,
Then it by cooling water pipe, is plugged in the first quick coupling 54 and the second quick coupling 64 respectively, coolant liquid is respectively in 5 He of upper mold
Circulating cooling is formed in lower die 6, the cooling water circulatory function of setting can preferably play cooling effect, control injection molding machine sheet
Body 1 moves up pressing plate 11, and pressing plate 11 drives upper mold 5 to move up, and opens mold 2, checks whether upper mold 5 locks, confirmation lock
Next, control pressing plate 11 moves down, and upper mold 5, which moves down, sticks into the molding of lower die 6, and guide post 4 is slidably socketed in guide groove 61, fixed
Position block 51 sticks into locating slot 62, and fixed die-closed position, upper mold 5 is provided with locating piece 51, and lower die 6 is provided with locating slot 62, can
To carry out effective position in upper mold 5 and the molding of lower die 6, mismatch is effectively prevented, protection mold 2 is not damaged, increases
The qualification rate of product starts to be molded, and the injection raw material after thawing enters upper model cavity 52 and drag chamber 65 by feed nozzle 32
It is interior, it completes injection molding rear fender 11 and moves up, drive upper mold 5 to move up, open mold 2, then slide plate 12 skids off injection molding machine
Ontology 1, staff take out product, complete operation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of injection molding machine bus handrail injection mold, including injection molding machine ontology (1), it is characterised in that: the injection molding machine ontology
(1) pressing plate (11) are equipped with, the lower end of the pressing plate (11) has been connected through a screw thread cope plate (3), and the cope plate (3) is equipped with recessed
Slot (31), the groove (31) is interior to be connected with feed nozzle (32), and the cope plate (3) is equipped with upper fixing groove (33), described solid
Determine to be connected with fixed block (34) in slot (33), cope plate (3) fixing sleeve is connected to guide post (4), under the cope plate (3)
End has been connected through a screw thread upper mold (5), and the upper mold (5) is equipped with locating piece (51), and the upper mold (5) is equipped with upper mold cooling water hole
(53), the upper mold cooling water hole (53) has been connected through a screw thread the first quick coupling (54), and upper mold (5) fixing sleeve is connected to
Guide post (4)；
The surface sliding sleeve of the guide post (4) is connected to lower die (6), and the lower die (6) is equipped with guide groove (61), and the lower die (6) sets
Have locating slot (62), the lower die (6) is equipped with lower die cooling water hole (63), and the lower die cooling water hole (63) is connected through a screw thread
Have the second quick coupling (64), the lower end of the lower die (6) has been connected through a screw thread lower template (7), and the lower template (7) is equipped with
Lower fixing groove (71), the lower fixing groove (71) is interior to be connected with lower fixed block (72), and the lower fixed block (72) passes through screw thread and connects
It is connected to the second bolt (73), second bolt (73) has been connected through a screw thread slide plate (12).
2. a kind of injection molding machine bus handrail injection mold according to claim 1, it is characterised in that: the upper fixing block
(34) it has been connected through a screw thread the first bolt (35), first bolt (35) has been connected through a screw thread pressing plate (11).
3. a kind of injection molding machine bus handrail injection mold according to claim 1, it is characterised in that: the upper mold (5) sets
There are upper model cavity (52).
4. a kind of injection molding machine bus handrail injection mold according to claim 1, it is characterised in that: in the guide groove (61)
Sliding sleeve is connected to guide post (4).
5. a kind of injection molding machine bus handrail injection mold according to claim 1, it is characterised in that: the lower die (6) sets
There are drag chamber (65).
6. a kind of injection molding machine bus handrail injection mold according to claim 1, it is characterised in that: the injection molding machine ontology
(1) slide plate (12) are equipped with, the lower end of the slide plate (12) is fixedly connected with pedestal (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821289992.4U CN208714371U (en) | 2018-08-11 | 2018-08-11 | A kind of injection molding machine bus handrail injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821289992.4U CN208714371U (en) | 2018-08-11 | 2018-08-11 | A kind of injection molding machine bus handrail injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208714371U true CN208714371U (en) | 2019-04-09 |
Family
ID=65977120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821289992.4U Active CN208714371U (en) | 2018-08-11 | 2018-08-11 | A kind of injection molding machine bus handrail injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208714371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111452302A (en) * | 2020-04-16 | 2020-07-28 | 台州科技职业学院 | Injection molding mechanical mold capable of being positioned quickly |
-
2018
- 2018-08-11 CN CN201821289992.4U patent/CN208714371U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111452302A (en) * | 2020-04-16 | 2020-07-28 | 台州科技职业学院 | Injection molding mechanical mold capable of being positioned quickly |
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