CN207509593U - A kind of flat-pushing injection molding machine of double-station - Google Patents
A kind of flat-pushing injection molding machine of double-station Download PDFInfo
- Publication number
- CN207509593U CN207509593U CN201721645678.0U CN201721645678U CN207509593U CN 207509593 U CN207509593 U CN 207509593U CN 201721645678 U CN201721645678 U CN 201721645678U CN 207509593 U CN207509593 U CN 207509593U
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- Prior art keywords
- double
- cylinder
- lower template
- station
- rack
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Abstract
A kind of flat-pushing injection molding machine of double-station, lower template is set as double-station, sliding rail and friction plate are set between rack and double-station lower template, double-station lower template is pushed using cylinder, the secondary lower die of installation two in lower template, after the completion of wherein one secondary lower die injection, cylinder releases the die holder of injection formed from injection-moulding position, another pair lower die can start to be molded again, at this time can in the previous secondary lower die of release pickup or installation mold insert, upper mold seat is avoided surprisingly to fall generation safety accident, facilitates pickup and installation mold insert.
Description
Technical field
The utility model is related to injection molding machine technical fields, and in particular to a kind of flat-pushing injection molding machine of double-station.
Background technology
Injection molding machine be generally divided into it is vertical and two kinds horizontal, on demand the size of injecting products can be divided into it is big, neutralize it is small-sized, it is right
In small-sized vertical injection molding machine, general structure is to set rack, clamping apparatus, material injecting device and hydraulic system, material injecting device
It is arranged on cope plate, clamping apparatus controls the up and down motion of cope plate to mold and mold by locked mode column, lower template
It is fixed in rack, the advantages of this set is simple in structure, and at low cost, price of complete machine is low, but this injection molding machine structure has
One is exactly the pickup and to install the operation of mold insert be all completed in injection molding machine on mold, i.e. operating personnel the shortcomings that very big
Hand is between the upper die and lower die of mold, once machine failure failure, upper mold descend general who has surrendered to cause serious production suddenly
Accident once accident occurs, will cause lifelong body and mind to injure to operating personnel.
Invention content
To solve the deficiencies in the prior art, the utility model provides a kind of flat-pushing injection molding machine of double-station, in rack and duplex
Setting sliding rail and friction plate between the lower template of position, double-station lower template is pushed using cylinder, and after the completion of injection, cylinder is by mold
Die holder from injection-moulding position release, upper mold seat is avoided surprisingly to fall generation safety accident, facilitate pickup and installation mold insert.
In order to achieve the above objectives, the flat-pushing injection molding machine of a kind of single double-station, including rack, clamping apparatus, material injecting device and oil
Pressure system, clamping apparatus include cope plate, and material injecting device is arranged on cope plate, and oil hydraulic system is arranged on clamping apparatus in rack
Side, in rack be equipped with lower template horizontal pulling device, including double-station lower template, double-station lower template is located at the upper of rack
Side is equipped with sliding rail between rack and double-station lower template and friction plate, sliding rail is fixed in rack, and friction plate is fixed on sliding rail
On, double-station lower template is slidably disposed on sliding rail, and friction plate is located under the upper surface of sliding rail and double-station lower template
Between surface, the upper surface of friction plate is contacted with the lower surface of double-station lower template, is equipped at the both ends of double-station lower template
Protective cover is equipped with push-pull device at fixed in wherein one end of double-station lower template.Sliding rail is set, and double-station lower template can be slided on sliding rail
It is dynamic, lower template is arranged to double-station, pickup or installation can be carried out to another lower die when one of lower die is in injection
The period of product injection is shortened in the operation of mold insert, improves production efficiency, and in addition in pickup or installation mold insert, lower die has left
Because of apparatus control failure safety accident will not occur for injection-moulding position；Friction is set between sliding rail and double-station lower template
Piece can reduce the friction between sliding rail and lower template, make slip more smooth；Setting protective cover can prevent dust and other impurities from falling into cunning
Rail avoids damage sliding rail.
Further, the push-pull device at fixed is cylinder, and the cylinder body of cylinder is fixed in sliding rail or rack, piston rod and duplex
One end of position lower template is fixed.It is simple in structure using cylinder as push-pull device at fixed, it is at low cost.
Further, one end of the protective cover is fixed in double-station lower template, and the other end of protective cover is fixed on cunning
On rail or rack；Protective cover is pleated structure.Protective cover one end is fixed in double-station lower template, the other end is fixed on sliding rail
Or in rack, protective cover can be reliably fixed, it is comprehensive tightly to prevent the intrusions such as dust；Pleated structure can shrink protective cover
Or open when can proper alignment, whenever can provide effective protection, and do not influence double-station lower template running, do not influence
Personnel operate.
Further, the clamping apparatus further includes locked mode column, Mode-locking oil cylinder and cylinder lower template, and cope plate is arranged on lock
The upper end of mould column, cylinder lower template are arranged on the lower end of locked mode column, and the piston rod of Mode-locking oil cylinder is fixed in cylinder lower template, lock
The cylinder body of mould oil cylinder is fixed in rack.Clamp force is provided using oil cylinder, it is simple in structure, it is reliable.
Further, the material injecting device includes seat shifting cylinder, material pouring cylinder, hopper, material feeding motor, retarder, shaft joint, spiral shell
Bar, barrel, material mouth and barrel displacement detector.Seat moves cylinder and is arranged on the upper surface of cope plate, and material pouring cylinder setting is present to move
The top of cylinder, hopper setting is present to move on cylinder, and the present centre for moving cylinder of barrel setting, screw flight end is mounted in barrel,
The other end of screw rod is connected with shaft joint, and shaft joint is connected with retarder, and retarder is connected with material feeding motor；Expect that mouth is mounted on material
The bottom end of cylinder；One end installation of screw displacement detection device is present to move on cylinder, and the other end is mounted on material pouring cylinder.Seat moves cylinder and note
Material cylinder provides power by oil cylinder and moves up and down, simple using cylinder structure, reliable；Material feeding motor arranges in pairs or groups speed reducer to screw rod
Powered rotation, compact-sized, stable and reliable operation, screw displacement detection device control original by detecting the stroke of screw rod
The injection volume of material.
Further, the oil hydraulic system includes hydraulic motor and oil pressure pump.Hydraulic motor drives oil pressure pump to be carried for oil cylinder
For power.
Description of the drawings
Fig. 1 is a kind of sectional view of the flat-pushing injection molding machine horizontal pulling device of double-station
Fig. 2 is a kind of front view of the flat-pushing injection molding machine of double-station
Fig. 3 is a kind of vertical view of the flat-pushing injection molding machine horizontal pulling device of double-station
Fig. 4 is the enlarged drawing of part A in Fig. 1
Specific embodiment
The utility model is described in further details with reference to the accompanying drawings and detailed description.
As shown in Figures 1 to 4, the flat-pushing injection molding machine of a kind of double-station, including rack 1, clamping apparatus 7, material injecting device 8 and oil
Pressure system 9, clamping apparatus 7 include cope plate 71, and material injecting device 8 is arranged on cope plate 71, and oil hydraulic system 9 is arranged on rack 1
The side of upper clamping apparatus 7 is equipped with lower template horizontal pulling device, including double-station lower template 2, double-station lower template 2 in rack 1
The top of rack 1 is located at, sliding rail 3 and friction plate 4 are equipped between rack 1 and double-station lower template 2, sliding rail 3 is fixed on rack 1
On, friction plate 4 is fixed on sliding rail 3, and double-station lower template 2 is slidably disposed on sliding rail 3, and friction plate 4 is located at sliding rail 3
Between upper surface and the lower surface of double-station lower template 2, the upper surface of friction plate 4 is contacted with the lower surface of double-station lower template 2,
Lower template is arranged to double-station, pickup can be carried out to another lower die or installation is inlayed when one of lower die is in injection
The period of product injection is shortened in the operation of part, improves production efficiency, and in addition in pickup or installation mold insert, lower die has left note
Position is moulded, safety accident will not occur because of apparatus control failure；Friction plate 4 selects wear-resisting steel disc, and friction plate 4 passes through reduction
Contact area between sliding rail 3 and double-station lower template 2 rubs to reduce, and makes slip more smooth, reduces energy consumption, extends and uses the longevity
Life.
Protective cover 5 is equipped at the both ends of double-station lower template 2, protective cover 5 is pleated structure, and one end of protective cover 5 is consolidated
It is scheduled in double-station lower template 2, the other end of protective cover 5 is fixed in sliding rail 3 or rack 1.This setting can be reliably fixed anti-
Shield 5, it is comprehensive tightly to prevent the intrusions such as dust；Pleated structure can make protective cover 5 in contraction or opening can proper alignment,
Whenever effective protection can be provided, and not influence double-station lower template 2 and operate, not influence personnel's operation.
Cylinder 6 is equipped in one end of double-station lower template 2, the cylinder body 62 of cylinder 6 is fixed in sliding rail 3 or rack 1, piston
Bar 61 is fixed with double-station lower template 2.It is simple in structure by the use of cylinder as push-pull device at fixed, it is at low cost.
Clamping apparatus 7 further includes locked mode column 72, Mode-locking oil cylinder 73 and cylinder lower template 74, and cope plate 71 is arranged on Mould locking machine
The upper end of column 72, cylinder lower template 74 are arranged on the lower end of locked mode column 72, and the piston rod of Mode-locking oil cylinder 73 is fixed on cylinder lower template
On 74, the cylinder body of Mode-locking oil cylinder 73 is fixed in rack 1.
Material injecting device 8 includes seat and moves cylinder 81, material pouring cylinder 82, hopper 83, material feeding motor 84, retarder 85, shaft joint 86, spiral shell
Bar 87, barrel 88, material mouth 89 and screw displacement detection device 80.Seat moves cylinder 81 and is arranged on the upper surface of cope plate 71, material feeding
The present top for moving cylinder 81 of the setting of cylinder 82, the setting of hopper 83 is present to move on cylinder 81, the present centre for moving cylinder 81 of the setting of barrel 88, spiral shell
The end of thread of bar 87 is mounted in barrel 88, and the other end of screw rod 87 is connected with shaft joint 86, shaft joint 86 and 85 phase of retarder
Even, retarder 85 is connected with material feeding motor 84；Expect that mouth 89 is mounted on the bottom end of barrel 88；One end of screw displacement detection device 80
Installation is present to move on cylinder 81, and the other end is mounted on material pouring cylinder 82.
Oil hydraulic system 9 includes hydraulic motor 91 and oil pressure pump 92.
When needing production, install mold it is ready after, start Mode-locking oil cylinder 73, Mode-locking oil cylinder 73 passes through Mould locking machine
Column 72 drives cope plate 71 to move down, mold-locked, starts seat and moves cylinder 81, and material injecting device 8 moves down, when material mouth 89 and pouring on mold
After mouth fitting, seat moves cylinder 81 and moves down, and starts material pouring cylinder 82 and material feeding motor 84, and screw rod 87 squeezes out raw material from material mouth 89, raw material
Mold is entered by cast gate, after the completion of injection, starts seat and moves cylinder 81, material injecting device 8 moves up, and mold is opened, and starts cylinder 6, living
Double-station lower template 2 is released a station by stopper rod 61 from injection-moulding position, another station is in injection-moulding position at this time, can continue
Next injection step, the lower die of the first station are in open safety zone, facilitate pickup or installation mold insert, treat that second station is noted
After the completion of modeling, start cylinder 6, the first station in double-station lower template 2 is returned to injection-moulding position by piston rod 61, you can again
Start to be molded, pickup or installation mold insert can be carried out to the lower die in second station at this time, this setting had both shortened product and has been molded into
The time of type, and can be conveniently operated, it avoids that safety accident occurs.
Claims (6)
1. a kind of flat-pushing injection molding machine of double-station, including rack, clamping apparatus, material injecting device and oil hydraulic system, clamping apparatus includes
Cope plate, material injecting device are arranged on cope plate, and oil hydraulic system is arranged on the side of clamping apparatus in rack, it is characterised in that：
Lower template horizontal pulling device is equipped in rack, including double-station lower template, double-station lower template is located at the top of rack, in rack
Sliding rail and friction plate are equipped between double-station lower template, sliding rail is fixed in rack, and friction plate is fixed on sliding rail, double-station
Lower template is slidably disposed on sliding rail, and friction plate is located between the upper surface of sliding rail and the lower surface of double-station lower template,
The upper surface of friction plate is contacted with the lower surface of double-station lower template, protective cover is equipped at double-station lower template both ends, double
Wherein one end of station lower template is equipped with push-pull device at fixed.
2. a kind of flat-pushing injection molding machine of double-station according to claim 1, it is characterised in that：The push-pull device at fixed is cylinder,
The cylinder body of cylinder is fixed in sliding rail or rack, and piston rod is fixed with lower template.
3. a kind of flat-pushing injection molding machine of double-station according to claim 1, it is characterised in that：One end of the protective cover is fixed
In double-station lower template, the other end of protective cover is fixed in sliding rail or rack；Protective cover is pleated structure.
4. a kind of flat-pushing injection molding machine of double-station according to claim 1, it is characterised in that：The clamping apparatus further includes lock
Mould column, Mode-locking oil cylinder and cylinder lower template, cope plate are arranged on the upper end of locked mode column, and cylinder lower template is arranged on locked mode column
Lower end, the piston rod of Mode-locking oil cylinder are fixed in cylinder lower template, and the cylinder body of Mode-locking oil cylinder is fixed in rack.
5. a kind of flat-pushing injection molding machine of double-station according to claim 1, it is characterised in that：The material injecting device is moved including seat
Cylinder, material pouring cylinder, hopper, material feeding motor, retarder, shaft joint, screw rod, barrel, material mouth and barrel displacement detector, seat move cylinder
It is arranged on the upper surface of cope plate, the present top for moving cylinder of material pouring cylinder setting, hopper setting is present to move on cylinder, and barrel is arranged on
Seat moves the centre of cylinder, and screw flight end is mounted in barrel, and the other end of screw rod is connected with shaft joint, shaft joint and retarder
It is connected, retarder is connected with material feeding motor；Expect that mouth is mounted on the bottom end of barrel；One end installation of screw displacement detection device is present
It moves on cylinder, the other end is mounted on material pouring cylinder.
6. a kind of flat-pushing injection molding machine of double-station according to claim 1, it is characterised in that：The oil hydraulic system includes oil pressure
Motor and oil pressure pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721645678.0U CN207509593U (en) | 2017-11-30 | 2017-11-30 | A kind of flat-pushing injection molding machine of double-station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721645678.0U CN207509593U (en) | 2017-11-30 | 2017-11-30 | A kind of flat-pushing injection molding machine of double-station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207509593U true CN207509593U (en) | 2018-06-19 |
Family
ID=62542607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721645678.0U Expired - Fee Related CN207509593U (en) | 2017-11-30 | 2017-11-30 | A kind of flat-pushing injection molding machine of double-station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207509593U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466003A (en) * | 2018-12-25 | 2019-03-15 | 杭州方圆塑机股份有限公司 | Double-station sheet-forming machine |
| CN109531936A (en) * | 2018-11-16 | 2019-03-29 | 赣州通洲塑胶机械有限公司 | A kind of silica gel molding machine |
| CN110936558A (en) * | 2019-12-18 | 2020-03-31 | 段要路 | Injection molding machine frame connecting device |
| CN112721072A (en) * | 2020-11-19 | 2021-04-30 | 宁波华城橡塑机械有限公司 | Energy-saving injection molding machine |
| CN112757553A (en) * | 2021-01-27 | 2021-05-07 | 苏州嘉泰橡塑科技有限公司 | Multi-station die forming system of rubber and plastic injection molding machine and using method thereof |
| CN113478727A (en) * | 2021-07-16 | 2021-10-08 | 丰铁塑机(广州)有限公司 | Working method of double-sliding-plate double-injection-seat vertical injection machine |
-
2017
- 2017-11-30 CN CN201721645678.0U patent/CN207509593U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531936A (en) * | 2018-11-16 | 2019-03-29 | 赣州通洲塑胶机械有限公司 | A kind of silica gel molding machine |
| CN109466003A (en) * | 2018-12-25 | 2019-03-15 | 杭州方圆塑机股份有限公司 | Double-station sheet-forming machine |
| CN110936558A (en) * | 2019-12-18 | 2020-03-31 | 段要路 | Injection molding machine frame connecting device |
| CN112721072A (en) * | 2020-11-19 | 2021-04-30 | 宁波华城橡塑机械有限公司 | Energy-saving injection molding machine |
| CN112721072B (en) * | 2020-11-19 | 2022-08-23 | 宁波华城橡塑机械有限公司 | Energy-saving injection molding machine |
| CN112757553A (en) * | 2021-01-27 | 2021-05-07 | 苏州嘉泰橡塑科技有限公司 | Multi-station die forming system of rubber and plastic injection molding machine and using method thereof |
| CN113478727A (en) * | 2021-07-16 | 2021-10-08 | 丰铁塑机(广州)有限公司 | Working method of double-sliding-plate double-injection-seat vertical injection machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20211130 |