CN210851071U - Stable form injection molding machine - Google Patents
Stable form injection molding machine Download PDFInfo
- Publication number
- CN210851071U CN210851071U CN201921757606.4U CN201921757606U CN210851071U CN 210851071 U CN210851071 U CN 210851071U CN 201921757606 U CN201921757606 U CN 201921757606U CN 210851071 U CN210851071 U CN 210851071U
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- CN
- China
- Prior art keywords
- injection molding
- mount
- barrel
- cavity
- molding 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.)
- Expired - Fee Related
Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 37
- 239000007787 solid Substances 0.000 claims abstract description 8
- 239000004033 plastic Substances 0.000 claims abstract description 7
- 229920003023 plastic Polymers 0.000 claims abstract description 7
- 238000000465 moulding Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 206010063659 Aversion Diseases 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Images
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model belongs to the technical field of the injection moulding equipment technique and specifically relates to a stable form injection molding machine, comprises a workbench, be provided with injection molding device and closing die device on the workstation, the injection molding device includes the barrel, be provided with the cavity in the barrel, be provided with the screw rod of connecting through pivot and driving motor in the cavity, be equipped with the solid fixed ring through dead lever and cavity inner wall connection on the screw rod, the symmetry is provided with first mount on the barrel, be provided with the second mount on the casing, first mount and second mount all are connected through mounting panel and workstation, be provided with the fly leaf between first mount and the second mount, be provided with the screw rod of connecting with the fly leaf on the second mount, be provided with the stopper of fixing through double-screw bolt and. The utility model discloses a dead lever and solid fixed ring's cooperation makes the screw rod other end can obtain the fixed stay in the barrel, makes the mouth of moulding plastics can the zonulae occludens MOLD CLAMPING APPARATUS and can be convenient for adjust under fly leaf and threaded rod cooperation.
Description
Technical Field
The utility model belongs to the technical field of injection moulding equipment technique and specifically relates to a stable form injection molding machine.
Background
An injection molding machine is a molding device for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by utilizing a plastic molding die, generally comprises a movable die and a static die which are arranged oppositely, when the products are produced by injection molding, the movable die and the static die are required to be matched, then molten injection molding materials are injected into a die cavity enclosed by the movable die and the static die, and the plastic products are formed after the injection molding materials are solidified. When the existing injection molding machine is used, the vibration of the screw and the motor causes the butt joint of an injection molding port to be unstable, the other end of the screw is not fixed, and the screw is greatly influenced by deflection force and is bent, so that the potential safety hazard is increased, and the use effect is influenced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of current injection molding machine technique, the utility model provides a stable form injection molding machine.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a stable form injection molding machine, comprises a workbench, be provided with injection molding device and closing die device on the workstation, the injection molding device includes the barrel, the barrel bottom is provided with the mouth of moulding plastics of being connected with the closing die device, the barrel right side is provided with the casing that is used for installing driving motor, be provided with the cavity in the barrel, be provided with the screw rod of being connected through pivot and driving motor in the cavity, be provided with the solid fixed ring through dead lever and cavity inner wall connection on the screw rod, be provided with roller bearing between screw rod and the solid fixed ring, the symmetry is provided with first mount on the barrel, be provided with the second mount on the casing, first mount and second mount all are connected through mounting panel and workstation, be provided with the fly leaf between first mount and the second mount, be provided with the screw rod of being connected with the fly.
According to the utility model discloses a further embodiment, further include that the barrel top surface is provided with the hopper of being connected with the cavity.
According to the utility model discloses a further embodiment, evenly be provided with the heating piece on further including the cavity inner wall, the cavity top is provided with temperature sensor.
According to the utility model discloses a further include that MOLD CLAMPING APPARATUS includes left side board and right side board, and right side board and barrel left side are fixed, connect through the bracing piece between left side board and the right side board, are provided with the movable plate through bushing on the bracing piece, and the movable plate left side is connected through flexible pneumatic cylinder and left side board, and the movable plate right side is provided with the movable mould, and right side board left side is provided with the cover half that agrees with the movable mould.
According to the utility model discloses a further embodiment, further include and be provided with the stiffener between the first mount lower extreme.
According to the utility model discloses a further embodiment, further include that the second mount top is connected through connecting rod and the first mount in right side.
According to the utility model discloses a further embodiment, further include that the stopper top surface is provided with the turn-ups of buckling to the mounting panel middle part, the double-screw bolt passes turn-ups, mounting panel and workstation and connects.
The utility model has the advantages that: the utility model discloses a dead lever and solid fixed ring's cooperation makes the screw rod other end can obtain fixed stay in the barrel, prevent to use for a long time the crooked damage that contacts cavity inner wall and lead to screw rod and barrel of back screw rod, barrel and driving motor are fixed through first mount and second mount respectively, make the mouth of moulding plastics can closely combine the MOLD CLAMPING APPARATUS and can be convenient for adjust under fly leaf and threaded rod cooperation, make the cooperation junction can not rock the aversion and produce torsion and lead to damaging, improve the life of injection molding machine.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is an enlarged schematic view of the utility model at a;
fig. 3 is an enlarged schematic structural diagram of the utility model B.
In the figure, the device comprises a workbench 1, a workbench 2, a barrel 3, an injection molding port 4, a driving motor 5, a shell 6, a cavity 7, a screw rod 8, a fixing rod 9, a fixing ring 10, a roller bearing 11, a first fixing frame 12, a second fixing frame 13, a mounting plate 14, a movable plate 15, a threaded rod 16, a stud 17, a limiting block 18, a hopper 19, a heating block 20, a temperature sensor 21, a left side plate 22, a right side plate 23, a supporting rod 24, a movable plate 25, a telescopic hydraulic cylinder 26, a movable die 27, a fixed die 28, a reinforcing rod 29, a connecting rod 30 and a flanging.
Detailed Description
FIG. 1 is a schematic structural diagram of the present invention, a stable injection molding machine, which comprises a workbench 1, wherein an injection molding device and a mold closing device are arranged on the workbench 1, the injection molding device comprises a barrel 2, an injection port 3 connected with the mold closing device is arranged at the bottom end of the barrel 2, a housing 5 for mounting a driving motor 4 is arranged at the right side of the barrel 2, a cavity 6 is arranged in the barrel 2, a screw 7 connected with the driving motor 4 through a rotating shaft is arranged in the cavity 6, first fixing frames 11 are symmetrically arranged on the barrel 2, second fixing frames 12 are arranged on the housing 5, the first fixing frames 11 and the second fixing frames 12 are both connected with the workbench 1 through mounting plates 13, a movable plate 14 is arranged between the first fixing frames 11 and the second fixing frames 12, a threaded rod 15 connected with the movable plate 14 is arranged on the second fixing frames 12, a limit block 17 fixed with the mounting plates 13 through a, the utility model discloses barrel and driving motor are fixed through first mount 11 and second mount 12 respectively, make the mouth of moulding plastics 3 can the zonulae occludens MOLD CLAMPING APPARATUS and can be convenient for adjust under fly leaf 14 and the 15 cooperation of threaded rod, make the cooperation junction can not rock the aversion and produce torsion and lead to damaging, improve the life of injection molding machine.
As shown in fig. 2, a fixing ring 9 connected with the inner wall of the cavity 6 through a fixing rod 8 is arranged on the screw rod 7, a roller bearing 10 is arranged between the screw rod 7 and the fixing ring 9, the other end of the screw rod 7 can be fixedly supported in the barrel 2 through the matching of the fixing rod 8 and the fixing ring 9, and the screw rod 7 is prevented from being damaged due to the fact that the screw rod 7 is bent to contact with the inner wall of the cavity after being used for a long time.
The top surface of the cylinder body 2 is provided with a hopper 18 connected with the cavity 6, and the hopper 18 is convenient for continuous feeding.
Evenly be provided with heating block 19 on the 6 inner walls of cavity, heating block 19 guarantees the interior temperature of cavity 6, and cavity 6 top is provided with temperature sensor 20, realizes being convenient for adjust heating block 19 operating power to the control of raw materials temperature.
The mold closing device comprises a left side plate 21 and a right side plate 22, the right side plate 22 is fixed with the left side of the cylinder body 2, the left side plate 21 is connected with the right side plate 22 through a support rod 23, a moving plate 24 connected through a sleeve is arranged on the support rod 23, the left side of the moving plate 24 is connected with the left side plate 21 through a telescopic hydraulic cylinder 25, a movable mold 26 is arranged on the right side of the moving plate 24, and a fixed mold 27 matched with the movable mold 26 is arranged on the left side of the right side plate.
A reinforcing rod 28 is arranged between the lower ends of the first fixing frames 11 to maintain the stability of the structure between the first fixing frames 11.
The top end of the second fixing frame 12 is connected with the right first fixing frame 11 through a connecting rod 29, so that the first fixing frame 11 is parallel to the second fixing frame 12, and the second fixing frame 12 is prevented from being bent.
As shown in fig. 3, a flange 30 bent toward the middle of the mounting plate 13 is arranged on the top surface of the limiting block 17, the stud 16 penetrates through the flange 30, the mounting plate 13 and the workbench 1 to be connected, the limiting block 17 limits the movement of the mounting plate 13 and is fixed by the stud 16, and the connection between the cylinder 2 and the workbench 1 is enhanced.
The working principle is as follows: during installation, the mounting plate 13, the first fixing frame 11, the second fixing frame 12, the connecting rod 29 and the reinforcing rod 28 are of an integrated structure, the mounting plate 13 is placed between the limiting blocks 17, the stud 16 penetrates through the flanging 30, the mounting plate 13 is connected with the workbench 1, the injection molding device enters from the left end to enable the barrel 2 and the first fixing frame 11 to be fixed, the shell 5 is connected with the second fixing frame 12, the hopper 18 is installed, then the die closing device is fixed, and when the injection molding opening 3 and the die closing device are connected insecurely, the injection molding opening 3 is enabled to be compressed tightly through rotation adjustment under the matching of the movable plate 14 and the threaded rod 15. During the use, switch on external power and through controller control, the cooperation of dead lever 8 and solid fixed ring 9 makes the screw rod 7 other end can obtain the fixed stay in barrel 2 when screw rod 7 rotates, and roller bearing 10 makes screw rod 7 rotate smoothly.
The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (7)
1. The utility model provides a stable form injection molding machine, including workstation (1), characterized by, be provided with injection molding device and closing die device on workstation (1), the injection molding device includes barrel (2), barrel (2) bottom is provided with the mouth of moulding plastics (3) of being connected with the closing die device, barrel (2) right side is provided with casing (5) that are used for installing driving motor (4), be provided with cavity (6) in barrel (2), be provided with screw rod (7) of being connected through pivot and driving motor (4) in cavity (6), be provided with solid fixed ring (9) through dead lever (8) and cavity (6) inner wall connection on screw rod (7), be provided with roller bearing (10) between screw rod (7) and solid fixed ring (9), the symmetry is provided with first mount (11) on barrel (2), be provided with second mount (12) on casing (5), first mount (11) and second mount (12) are all linked to workstation (1) through mounting panel (13) And a movable plate (14) is arranged between the first fixed frame (11) and the second fixed frame (12), a threaded rod (15) connected with the movable plate (14) is arranged on the second fixed frame (12), and a limit block (17) fixed with the mounting plate (13) through a stud (16) is arranged on the workbench (1).
2. A stabilized injection molding machine according to claim 1, characterized in that the top side of the barrel (2) is provided with a hopper (18) connected to the cavity (6).
3. A stable injection molding machine according to claim 1, wherein the inner wall of the cavity (6) is uniformly provided with heating blocks (19), and the top of the cavity (6) is provided with a temperature sensor (20).
4. The stable type injection molding machine according to claim 1, wherein the mold clamping device comprises a left side plate (21) and a right side plate (22), the right side plate (22) is fixed with the left side of the cylinder (2), the left side plate (21) is connected with the right side plate (22) through a support rod (23), a movable plate (24) connected through a sleeve is arranged on the support rod (23), the left side of the movable plate (24) is connected with the left side plate (21) through a telescopic hydraulic cylinder (25), a movable mold (26) is arranged on the right side of the movable plate (24), and a fixed mold (27) matched with the movable mold (26) is arranged on the left side of the right side plate (22).
5. A stabilized injection molding machine according to claim 1, wherein a reinforcing bar (28) is provided between the lower ends of the first holders (11).
6. A stabilized type injection molding machine according to claim 1, wherein the top end of the second holder (12) is connected to the right first holder (11) via a connecting rod (29).
7. The stable type injection molding machine according to claim 1, wherein the top surface of the limiting block (17) is provided with a flanging (30) bending towards the middle of the mounting plate (13), and the stud (16) penetrates through the flanging (30) and the mounting plate (13) to be connected with the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921757606.4U CN210851071U (en) | 2019-10-19 | 2019-10-19 | Stable form injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921757606.4U CN210851071U (en) | 2019-10-19 | 2019-10-19 | Stable form injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210851071U true CN210851071U (en) | 2020-06-26 |
Family
ID=71304515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921757606.4U Expired - Fee Related CN210851071U (en) | 2019-10-19 | 2019-10-19 | Stable form injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210851071U (en) |
-
2019
- 2019-10-19 CN CN201921757606.4U patent/CN210851071U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |