CN209454098U - A kind of easily demoulding injection mold apparatus - Google Patents
A kind of easily demoulding injection mold apparatus Download PDFInfo
- Publication number
- CN209454098U CN209454098U CN201822265791.7U CN201822265791U CN209454098U CN 209454098 U CN209454098 U CN 209454098U CN 201822265791 U CN201822265791 U CN 201822265791U CN 209454098 U CN209454098 U CN 209454098U
- Authority
- CN
- China
- Prior art keywords
- station
- mold
- fixed
- rod
- bearing plate
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of easily demoulding injection mold apparatus, including station, telescopic rod, telescopic cylinder, baffle and motor, the upper end of the station is provided with lower mold, injection hole and telescopic rod are respectively arranged at the top of the upper mold, the telescopic cylinder is installed on the lower end surface of cradle top, the bearing plate is located at the lower section of station, the upper end of the loop bar is connected with each other by the inside of the first elastic element and sleeve, the baffle is fixed on the lower end surface of station, fixed block is provided in the shaft, outside of the motor between baffle, the bottom of the lower mold avris is provided with fixed plate, the inside of first gag lever post opens up fluted, the other end of second limited block is located at the inside of the second limiting slot, the lower end for being internally provided with control-rod of the groove.The easily demoulding injection mold apparatus convenient for removing and installing for lower mold, and is convenient for the taking-up of molding die.
Description
Technical field
The utility model relates to technical field of mold, specially a kind of easily demoulding injection mold apparatus.
Background technique
The process of injection mold production is that upper mold and lower mold contact with each other, then upward by the injection hole of upper mold
Molten plastic is injected in the inner cavity of mold and lower mold, and then molding die can be obtained in cooling.
However existing injection mold is not easy to the separation of molding rear mold, and is not easy to the disassembly and installation of lower mold.
In view of the above-mentioned problems, being badly in need of carrying out innovative design on the basis of original injection mold.
Utility model content
The purpose of this utility model is to provide a kind of easily demoulding injection mold apparatus, to solve above-mentioned background technique
The problem of proposing that existing injection mold is not easy to the separation of molding rear mold, and being not easy to the disassembly and installation of lower mold.
To achieve the above object, the utility model provides the following technical solutions: a kind of easily demoulding injection mold apparatus,
Including station, telescopic rod, telescopic cylinder, baffle and motor, the upper end of the station is provided with lower mold, and lower mold position
In the bottom of upper mold, and the inside of lower mold and upper mold offers inner cavity, is respectively set at the top of the upper mold
There are injection hole and telescopic rod, and the upper end of telescopic rod is connected with telescopic cylinder, the telescopic cylinder is installed under cradle top
End face, and the side end at the top of station is fixed in the bottom of bracket, the inside of the station and lower mold offers through-hole,
And the inside of through-hole is equipped with support rod, and the lower end of support rod is connected with bearing plate, the bearing plate is located at station
Lower section, and the lower end of loop bar is fixed at the top of bearing plate, the upper end of the loop bar are interior by the first elastic element and sleeve
Portion is connected with each other, and the bottom of station is fixed in the upper end of sleeve, and the baffle is fixed on the lower end surface of station, and baffle
Between shaft is installed, be provided with fixed block in the shaft, and fixed block is located at the top of bearing plate, the motor is located at gear
Outside between plate, and motor is provided with fixed plate with the tip of the axis interconnection, the bottom of the lower mold avris is turned, and solid
The first limiting slot is reserved on fixed board and station, and the inside of the first limiting slot is equipped with the lower end of the first gag lever post,
The inside of first gag lever post opens up fluted, and the avris of groove passes through one end of the second elastic element and the second limited block
It is connected with each other, the other end of second limited block is located at the inside of the second limiting slot, and the second limiting slot is opened in station
Inside, the lower end for being internally provided with control-rod of the groove, and the upper end of control-rod is located at the top of the first gag lever post.
Preferably, the support rod is provided with 4, and the outer wall of support rod and the inner wall of through-hole are bonded to each other.
Preferably, the loop bar and sleeve are provided with 4, and loop bar is made up of the first elastic element and sleeve and stretches
Structure.
Preferably, the fixed block is symmetrically arranged with 2 about the central axis of bearing plate, and fixed block is designed as water droplet
Shape structure.
Preferably, second limited block constitutes stretching structure by groove and the second elastic element and the first gag lever post,
And second limited block and the second limiting slot be to be connected together.
Preferably, the control-rod and the first gag lever post constitute slide construction, and the outer wall of the first gag lever post and the first limit
The inner wall of position slot is bonded to each other.
Compared with prior art, the utility model has the beneficial effects that the easily demoulding injection mold apparatus, under being convenient for
Mold removes and installs, and is convenient for the taking-up of molding die；
1, under the action of the second limited block, the second elastic element and control-rod cooperate, enable the second limited block
It is enough to separate and engage with the second limiting slot, consequently facilitating the first gag lever post takes out from the inside of station and fixed plate, Jin Erbian
In removing and installing for lower mold；
2, loop bar, sleeve, the first elastic element, shaft, fixed block, motor mutual cooperation under the action of so that branch
Strut can move up and down in the inside of through-hole, to ensure that lower mould inside molding die can be ejected, in turn
Convenient for the taking-up of molding die.
Detailed description of the invention
Fig. 1 is that the utility model faces schematic diagram of internal structure；
Fig. 2 is the utility model side structure schematic view；
Fig. 3 is the utility model support rod distributed architecture schematic diagram；
Fig. 4 is enlarged structure schematic diagram at A in the utility model Fig. 1；
Fig. 5 is the utility model loop bar mounting structure schematic diagram.
In figure: 1, station；2, lower mold；3, upper mold；4, inner cavity；5, injection hole；6, telescopic rod；7, telescopic cylinder；
8, bracket；9, through-hole；10, support rod；11, bearing plate；12, loop bar；13, sleeve；14, the first elastic element；15, baffle；16,
Shaft；17, fixed block；18, motor；19, fixed plate；20, the first limiting slot；21, the first gag lever post；22, groove；23, second
Limited block；24, the second elastic element；25, the second limiting slot；26, bar processed.
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.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of easily demoulding injection mold apparatus, packet
Include station 1, lower mold 2, upper mold 3, inner cavity 4, injection hole 5, telescopic rod 6, telescopic cylinder 7, bracket 8, through-hole 9, support rod
10, bearing plate 11, loop bar 12, sleeve 13, the first elastic element 14, baffle 15, shaft 16, fixed block 17, motor 18, fixed plate
19, the first limiting slot 20, the first gag lever post 21, groove 22, the second limited block 23, the second elastic element 24, the second limiting slot 25
With control-rod 26, the upper end of station 1 is provided with lower mold 2, and lower mold 2 is located at the bottom of upper mold 3, and lower mold 2
Inner cavity 4 is offered with the inside of upper mold 3, the top of upper mold 3 is respectively arranged with injection hole 5 and telescopic rod 6, and telescopic rod
6 upper end is connected with telescopic cylinder 7, and telescopic cylinder 7 is installed on the lower end surface at 8 top of bracket, and behaviour is fixed in the bottom of bracket 8
Make the side end at the top of platform 1, the inside of station 1 and lower mold 2 offers through-hole 9, and the inside of through-hole 9 is equipped with support rod
10, and the lower end of support rod 10 is connected with bearing plate 11, and bearing plate 11 is located at the lower section of station 1, and the top of bearing plate 11
Portion is fixed with the lower end of loop bar 12, and the upper end of loop bar 12 is connected with each other by the inside of the first elastic element 14 and sleeve 13, and
The bottom of station 1 is fixed in the upper end of sleeve 13, and baffle 15 is fixed on the lower end surface of station 1, and installs between baffle 15
There is shaft 16, fixed block 17 is provided in shaft 16, and fixed block 17 is located at the top of bearing plate 11, motor 18 is located at baffle 15
Between outside, and the end of motor 18 and shaft 16 is connected with each other, and the bottom of lower 2 avris of mold is provided with fixed plate 19, and
The first limiting slot 20 is reserved in fixed plate 19 and station 1, and the inside of the first limiting slot 20 is equipped with the first limit
The lower end of bar 21, the inside of the first gag lever post 21 open up fluted 22, and the avris of groove 22 by the second elastic element 24 with
One end of second limited block 23 is connected with each other, and the other end of the second limited block 23 is located at the inside of the second limiting slot 25, and second
Limiting slot 25 is opened in the inside of station 1, the lower end for being internally provided with control-rod 26 of groove 22, and the upper end of control-rod 26
Positioned at the top of the first gag lever post 21；
Support rod 10 is provided with 4, and the outer wall of support rod 10 and the inner wall of through-hole 9 are bonded to each other, loop bar 12 and sleeve
13 are provided with 4, and loop bar 12 constitutes stretching structure with sleeve 13 by the first elastic element 14, and fixed block 17 is about load-bearing
The central axis of plate 11 is symmetrically arranged with 2, and fixed block 17 is designed as water-drop-shaped structure, ensure that motor 18 passes through shaft 16
When fixed block 17 being driven to rotate, when the part that fixed block 17 protrudes is located remotely from each other with bearing plate 11, the first elastic element 14 is generated
Pulling force can by loop bar 12 pull bearing plate 11 move upwards so that bearing plate 11 drive 4 support rods 10 move upwards,
To ensure that, molding tool can be ejected inside lower mold 2, and then be convenient for the taking-up of molding die, and the protrusion of fixed block 17
When part is close to each other with bearing plate 11, fixed block 17 can push bearing plate 11 to move downward, so that 4 support rods 10
It can be restored to original state, and then the production of next mold will not be interfered；
Second limited block 23 is by groove 22 and the second elastic element 24 and the first gag lever post 21 composition stretching structure, and the
Two limited blocks 23 are to be connected together with the second limiting slot 25, and control-rod 26 and the first gag lever post 21 constitute slide construction, and first
The outer wall of gag lever post 21 and the inner wall of the first limiting slot 20 are bonded to each other, and be ensure that and are pushed down on control-rod 26,26 energy of control-rod
The second limited block 23 is enough pushed to move to the right, so that the second limited block 23 is separated with the second limiting slot 25, while the second elasticity
Element 24 can be compressed, to ensure that the first gag lever post 21 can take out from the inside of station 1 and fixed plate 19, in turn
Convenient for the disassembly of lower mold 2, and unclamp control-rod 26, the elastic force that the second elastic element 24 generates can by the second limited block 23 with
Second limiting slot 25 engages again, consequently facilitating the installation of lower mold 2.
Working principle: when using the easily demoulding injection mold apparatus, according to Fig. 1, the plastics of melting are led to first
The inside that injection hole 5 is injected into inner cavity 4 is crossed, after the plastics of melting are cooling, at this time by the flexible of model J64RT2UNIVER
Cylinder 7 connects external power supply, and then telescopic cylinder 7 drives upper mold 3 to move upwards by telescopic rod 6, plays mold 2 and upper at this time
Mold 3 separates；
According to Fig. 1-3 and Fig. 5, the motor 18 of model Y90S-2 is then connected into external power supply, it is logical followed by motor 18
Crossing shaft 16 drives 2 fixed blocks 17 to be rotated, and the part that then fixed block 17 protrudes is located remotely from each other with bearing plate 11, at this time
The pulling force that first elastic element 14 generates can pull bearing plate 11 to move upwards by loop bar 12, so that bearing plate 11 drives 4
A support rod 10 moves upwards, and the molding die inside lower mold 2 is ejected by 4 support rods 10, then stops electricity
The work of machine 18, then takes out molding die, then starts motor 18 and works, the part protruded followed by fixed block 17
It is close to each other with bearing plate 11, and fixed block 17 pushes bearing plate 11 to move downward, so that 4 support rods 10 can restore
To original state, upper mold 3 is then restored to original state by telescopic rod 6 and telescopic cylinder 7, then carries out next injection molding；
According to Fig. 1 and Fig. 3-4, when need to remove upper mold 3 replaced when, press down on control-rod 26 at this time, connect
Control-rod 26 push the second limited block 23 to move to the right, while the second elastic element 24 is compressed, and the second limited block 23
It is separated with the second limiting slot 25, then pulls up the first gag lever post 21, the first gag lever post 21 can be with station 1 and solid at this time
Fixed board 19 separates, and similarly removes other 3 the first gag lever posts 21 from station 1 and fixed plate 19, enables lower mold 2
It is removed from station 1, consequently facilitating the replacement of lower mold 2.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of easily demoulding injection mold apparatus, including station (1), telescopic rod (6), telescopic cylinder (7), baffle (15)
With motor (18), it is characterised in that: the upper end of the station (1) is provided with lower mold (2), and lower mold (2) is located at upper mold
Has the bottom of (3), and the inside of lower mold (2) and upper mold (3) offers inner cavity (4), the top of the upper mold (3)
It is respectively arranged with injection hole (5) and telescopic rod (6), and the upper end of telescopic rod (6) is connected with telescopic cylinder (7), the flexible gas
Cylinder (7) is installed on the lower end surface at the top of bracket (8), and the side end at the top of station (1) is fixed in the bottom of bracket (8), described
The inside of station (1) and lower mold (2) offers through-hole (9), and the inside of through-hole (9) is equipped with support rod (10), and
And the lower end of support rod (10) is connected with bearing plate (11), the bearing plate (11) is located at the lower section of station (1), and bearing plate
(11) lower end of loop bar (12) is fixed at the top of, the upper end of the loop bar (12) passes through the first elastic element (14) and sleeve
(13) inside is connected with each other, and the bottom of station (1) is fixed in the upper end of sleeve (13), and the baffle (15) is fixed on behaviour
Make the lower end surface of platform (1), and shaft (16) be installed between baffle (15), is provided with fixed block (17) on the shaft (16),
And fixed block (17) is located at the top of bearing plate (11), the motor (18) is located at the outside between baffle (15), and motor
(18) it is connected with each other with the end of shaft (16), the bottom of lower mold (2) avris is provided with fixed plate (19), and fixed plate
(19) and on station (1) it is reserved with the first limiting slot (20), and the inside of the first limiting slot (20) is equipped with the first limit
The lower end of position bar (21), the inside of first gag lever post (21) opens up fluted (22), and the avris of groove (22) passes through the
One end of two elastic elements (24) and the second limited block (23) is connected with each other, and the other end of second limited block (23) is located at the
The inside of two limiting slots (25), and the second limiting slot (25) is opened in the inside of station (1), the inside of the groove (22) is set
It is equipped with the lower end of control-rod (26), and the upper end of control-rod (26) is located at the top of the first gag lever post (21).
2. a kind of easily demoulding injection mold apparatus according to claim 1, it is characterised in that: the support rod (10)
4 are provided with, and the outer wall of support rod (10) and the inner wall of through-hole (9) are bonded to each other.
3. a kind of easily demoulding injection mold apparatus according to claim 1, it is characterised in that: the loop bar (12) and
Sleeve (13) is provided with 4, and loop bar (12) constitutes stretching structure by the first elastic element (14) and sleeve (13).
4. a kind of easily demoulding injection mold apparatus according to claim 1, it is characterised in that: the fixed block (17)
Central axis about bearing plate (11) is symmetrically arranged with 2, and fixed block (17) is designed as water-drop-shaped structure.
5. a kind of easily demoulding injection mold apparatus according to claim 1, it is characterised in that: second limited block
(23) stretching structure, and the second limited block are constituted by groove (22) and the second elastic element (24) and the first gag lever post (21)
It (23) is to be connected together with the second limiting slot (25).
6. a kind of easily demoulding injection mold apparatus according to claim 1, it is characterised in that: the control-rod (26)
Slide construction is constituted with the first gag lever post (21), and the outer wall of the first gag lever post (21) and the inner wall of the first limiting slot (20) are mutual
Fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822265791.7U CN209454098U (en) | 2018-12-31 | 2018-12-31 | A kind of easily demoulding injection mold apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822265791.7U CN209454098U (en) | 2018-12-31 | 2018-12-31 | A kind of easily demoulding injection mold apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209454098U true CN209454098U (en) | 2019-10-01 |
Family
ID=68043355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822265791.7U Expired - Fee Related CN209454098U (en) | 2018-12-31 | 2018-12-31 | A kind of easily demoulding injection mold apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209454098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113694350A (en) * | 2021-08-31 | 2021-11-26 | 新余市人民医院 | Medical neurosurgery sacculus injection moulding device |
-
2018
- 2018-12-31 CN CN201822265791.7U patent/CN209454098U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113694350A (en) * | 2021-08-31 | 2021-11-26 | 新余市人民医院 | Medical neurosurgery sacculus injection moulding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209454098U (en) | A kind of easily demoulding injection mold apparatus | |
| CN109435180A (en) | A kind of hollow grid product one-pass molding automatic stripping die | |
| CN211279546U (en) | Portable rapid prototyping injection mold of integration | |
| CN219052892U (en) | High-efficient upset shedder | |
| CN202053423U (en) | Die with floating die core | |
| CN217862560U (en) | Automobile intelligent lock slider forming die | |
| CN215434853U (en) | Injection mold for plastic processing convenient for demolding | |
| CN209320211U (en) | A kind of hollow grid product one-pass molding automatic stripping die | |
| CN209753934U (en) | Automatic core-pulling mechanism for single-cylinder engine inner cavity loose piece | |
| CN210617112U (en) | A injection molding machine for flowerpot production | |
| CN209614134U (en) | A kind of internal core-pulling mechanism and cold box die | |
| CN214926799U (en) | Multi-station injection molding machine | |
| CN218399299U (en) | Dismantle convenient quick forming die | |
| CN214239385U (en) | Injection molding precision mold convenient for demolding | |
| CN109849297A (en) | A kind of arc-shaped hollow moulding one demoulding ejection injection mold | |
| CN216992927U (en) | Automatic demoulding device of rubber injection mould | |
| CN215434776U (en) | Mould is used in rubber toolbox manufacturing | |
| CN219213897U (en) | Full-computer injection molding machine with injection molding template convenient to replace | |
| CN215791520U (en) | But eyeliner injection mold of fast demoulding | |
| CN217346502U (en) | Improved slider ejector block mechanism | |
| CN213055784U (en) | Mould convenient to change mold core | |
| CN220700285U (en) | IMD plastic panel hot runner mold | |
| CN211917611U (en) | Demoulding mechanism for injection molding machine | |
| CN220031053U (en) | Injection molding machine that product shaping precision is high | |
| CN208645900U (en) | A kind of injection mold with bulb ejecting mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191001 Termination date: 20211231 |