CN209649331U - A kind of material pressing device of BMC injection molding machine - Google Patents
A kind of material pressing device of BMC injection molding machine Download PDFInfo
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- CN209649331U CN209649331U CN201920268891.7U CN201920268891U CN209649331U CN 209649331 U CN209649331 U CN 209649331U CN 201920268891 U CN201920268891 U CN 201920268891U CN 209649331 U CN209649331 U CN 209649331U
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- binder
- oil cylinder
- batch turning
- stroke
- fixed plate
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Abstract
The utility model discloses a kind of material pressing devices of BMC injection molding machine, including batch turning bucket and storage vat, storage vat penetrates through with batch turning bucket and passes through the cover board that one is capable of either on or off and separates, binder area is equipped in storage vat, binder oil cylinder fixed plate is equipped in the top of batch turning bucket, the binder oil cylinder that binder cylinder piston rod is extend into storage vat is fixed in binder oil cylinder fixed plate, the prepackage charging zone penetrated through with batch turning bucket is equipped in the side of batch turning bucket, feeding oil cylinder is equipped in the outside of prepackage charging zone, two sides outside storage vat are respectively equipped with a feeding oil cylinder fixed plate, a horizontally disposed feeding oil cylinder is equipped in each feeding oil cylinder fixed plate, feed ram bar is connected on the feed ram of each feeding oil cylinder, feeding oil cylinder connecting plate is connected between two feed ram bars, it is connected on feeding oil cylinder connecting plate There is the batch turning push plate being placed in binder area, is also connected with feeding stroke fixed plate in the side of batch turning bucket.This structure improves working efficiency.
Description
Technical field
The utility model relates to a kind of technical fields of material pressing device used on the basis of injection molding machine, especially a kind of
The material pressing device of BMC injection molding machine, is installed on the injecting unit of injection molding machine, and the storing of cooperation injection molding machine is acted by binder
Movement, realizes efficient charging.
Background technique
BMC is a kind of heat fixation non-particulate material, and glass fiber content is high, and normality is bulk, the pedestal for electric switch
Deng, there is high intensity, it is not thermally conductive, it does not fall the advantages that electric；And product is carried out usually using vertical straight press in the prior art
Binder and produce, due in vertical compression machine mainly by manually charging, be finally easy to cause product molding efficiency very low, therefore
It needs to improve.
Utility model content
It provides purpose of the utility model is to solve above-mentioned the deficiencies in the prior art and a kind of to improve working efficiency
A kind of material pressing device of BMC injection molding machine.
To achieve the goals above, a kind of material pressing device of BMC injection molding machine designed by the utility model, including batch turning bucket
With the storage vat being set to below batch turning bucket, the storage vat and batch turning bucket penetrate through and pass through cover board that one is capable of either on or off every
It opens, binder area is equipped in storage vat, be equipped with binder oil cylinder fixed plate in the top of batch turning bucket, it is solid in binder oil cylinder fixed plate
Surely have binder cylinder piston rod it is up and down when can extend into the binder oil cylinder in storage vat, the side of batch turning bucket be equipped with
The prepackage charging zone of batch turning bucket perforation, binder area can be sent the material for pre-installing charging zone by being equipped in the outside of prepackage charging zone
Feeding oil cylinder, the lower section in the binder area is the discharging pedestal with discharge port, and the two sides outside storage vat are respectively equipped with one
A feeding oil cylinder fixed plate is equipped with a horizontally disposed feeding oil cylinder in each feeding oil cylinder fixed plate, each
Feed ram bar is connected on the feed ram of a feeding oil cylinder, being connected with one between two feed ram bars can be in storing
The feeding oil cylinder connecting plate that bucket side moves horizontally is connected with a hinge ear on feeding oil cylinder connecting plate, described to cut with scissors the another of ear
One end is connected with one and is placed in binder area and can expect the BMC for pre-installing charging zone the batch turning push plate pushed away toward storage vat direction,
Be also connected with feeding stroke fixed plate in the side of batch turning bucket, in feeding stroke fixed plate be equipped with charging start travel switch and
Charging terminates travel switch, is equipped with binder stroke fixed plate, the side of the binder stroke fixed plate in the side of binder oil cylinder
Equipped with binder stroke feeler lever, the stroke contact block that can be moved up and down on stroke feeler lever is equipped on binder stroke feeler lever,
The binder cylinder up stroke that being equipped at intervals in binder stroke fixed plate can cooperate with the stroke contact block of equal height terminates stroke
Switch, charging early warning switch and binder cylinder down stroke terminate travel switch.
Further, it is additionally provided with transition pipe clamp in the side of batch turning bucket, guarantees the pipe-line layout neat appearance of each oil cylinder.
Further, for the ease of squeezing, binder piston plate is connected with below binder cylinder piston rod.
Further, for the ease of fixation, by a gasket and simultaneously, cap cooperates for the two sides of the feeding oil cylinder connecting plate
Mode be locked on corresponding feed ram bar.
Further, it in order to play dust-proof effect, is cased on the outside of the junction of feed ram bar and feeding oil cylinder dust-proof
Gland.
Further, the batch turning bucket is double-layer structure, respectively includes outer ring and inner ring, helicla flute and O are provided on inner ring
Type ring recess, helicla flute connect cooling water, can take away the heat that BMC material generates during binder, prevent consolidating for BMC material
Change；O-ring slot installs corresponding O-ring and plays sealing function to cooling water channel, realizes that logical cooling water reduces BMC material and exists with this
The phenomenon that solidification is generated during binder.
A kind of material pressing device for BMC injection molding machine that the utility model obtains, this structure setting is using left side feeding in advance, so
The operation of twocouese binder is realized by upper and lower binder again afterwards, finally improves production efficiency.
Detailed description of the invention
Fig. 1 is a kind of structure front view of the material pressing device of BMC injection molding machine in embodiment 1；
Fig. 2 is a kind of structural side view of the material pressing device of BMC injection molding machine in embodiment 1；
Fig. 3 is the structure sectional view of A-A in Fig. 2；
Fig. 4 is the structure sectional view of B-B in Fig. 2；
Fig. 5 is partial enlarged view at C in Fig. 3.
In attached drawing: batch turning bucket 1, storage vat 2, cover board 3, binder area 4, binder oil cylinder fixed plate 5, binder cylinder piston rod 6-
1, binder oil cylinder 6, prepackage charging zone 7, feeding oil cylinder 8, discharge port 9, discharging pedestal 10, feed ram bar 11, feeding oil cylinder connect
Fishplate bar 12, hinge ear 13, batch turning push plate 14, feeding stroke fixed plate 15, charging starts travel switch 16, charging terminates travel switch
17, binder stroke fixed plate 18, binder stroke feeler lever 19, stroke contact block 20, binder cylinder up stroke terminate travel switch 21, charging
Early warning switch 22, binder cylinder down stroke termination travel switch 23, transition pipe clamp 24, binder piston plate 25, gasket 26 and cap 27,
Dustproof gland 28, outer ring 29, inner ring 30, helicla flute 31, O-ring slot 32.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
Embodiment 1:
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, the material pressing device of a kind of BMC injection molding machine provided in this embodiment, including
Batch turning bucket 1 and the storage vat 2 below batch turning bucket 1, the storage vat 2 are penetrated through with batch turning bucket 1 and can be opened by one
The cover board 3 of closing separates, and binder area 4 is equipped in storage vat 2, is equipped with binder oil cylinder fixed plate 5, In in the top of batch turning bucket 1
Be fixed in binder oil cylinder fixed plate 5 binder cylinder piston rod 6-1 it is up and down when can extend into storage vat 2 binder oil
Cylinder 6 is equipped with the prepackage charging zone 7 penetrated through with batch turning bucket 1 in the side of batch turning bucket 1, and being equipped in the outside of prepackage charging zone 7 can
The material for pre-installing charging zone 7 is sent into the feeding oil cylinder 8 in binder area 4, the lower section in the binder area 4 is going out with discharge port 9
Expect pedestal 10, the two sides outside storage vat 2 are respectively equipped with 8 fixed plate of feeding oil cylinder, in each 8 fixed plate of feeding oil cylinder
It is equipped with a horizontally disposed feeding oil cylinder 8, is connected with feed ram bar on the feed ram of each feeding oil cylinder 8
11, be connected between two feed ram bars 11 one can in the feeding oil cylinder connecting plate 12 that 2 side of storage vat moves horizontally,
A hinge ear 13 is connected on feeding oil cylinder connecting plate 12, the other end of the hinge ear 13 is connected with one and is placed in binder area 4
It is interior and the BMC that pre-install charging zone 7 can be expected the batch turning push plate 14 pushed away toward 2 direction of storage vat, it is also connected in the side of batch turning bucket 1
There is feeding stroke fixed plate 15, charging beginning travel switch 16 is equipped in feeding stroke fixed plate 15 and charging terminates stroke and opens
17 are closed, is equipped with binder stroke fixed plate 18 in the side of binder oil cylinder 6, the side of the binder stroke fixed plate 18 is equipped with binder
Stroke feeler lever 19 is equipped with the stroke contact block 20, In that can be moved up and down on stroke feeler lever on binder stroke feeler lever 19
The binder cylinder up stroke termination row that can cooperate with the stroke contact block 20 of equal height is equipped at intervals in binder stroke fixed plate 18
Cheng Kaiguan 21, charging early warning switch 22 and binder cylinder down stroke terminate travel switch 23.
Further, it is additionally provided with transition pipe clamp 24 in the side of batch turning bucket 1, guarantees that the pipe-line layout of each oil cylinder is neatly beautiful
It sees.
Further, for the ease of squeezing, binder piston plate 25 is connected with below binder cylinder piston rod 6-1.
Further, for the ease of fixation, the two sides of the feeding oil cylinder connecting plate 12 pass through a gasket 26 and simultaneously cap
The mode of 27 cooperations is locked on corresponding feed ram bar 11.
Further, it in order to play dust-proof effect, is cased on the outside of the junction of feed ram bar 11 and feeding oil cylinder 8 anti-
Dirt gland 28.
As shown in figure 5, further, the batch turning bucket 1 is double-layer structure, outer ring 29 and inner ring 30 are respectively included, in inner ring
Helicla flute 31 and O-ring slot 32 are provided on 30, and the O-ring slot 32 is respectively arranged on the outer wall up and down of inner ring 30, helicla flute
31 connect cooling water, can take away the heat that BMC material generates during binder, prevent the solidification of BMC material；O-ring slot
The 32 corresponding O-rings of installation play sealing function to cooling water channel, realize that logical cooling water reduces BMC material in binder process with this
The phenomenon that middle generation solidifies.
BMC material: being put into the prepackage charging zone 7 of batch turning bucket 1 by working principle, is then driven the feeding oil cylinder 8 of two sides, is pushed away
Move corresponding feed ram bar 11, the feeding oil cylinder connecting plate 12 between two drivings of feed ram bars 11 is toward 1 direction of batch turning bucket
It is mobile, and it is mobile toward 2 direction of storage vat to drive batch turning push plate 14 to expect the BMC pre-installed in charging zone 7, is then sent into material and presses
After expecting area 4, after driving charging to terminate the pressure of travel switch 17 at this time, so that feeding oil cylinder 8 is retracted, then charging beginning stroke is opened
16 pressures are closed, storing movement starts, and the pushing of binder oil cylinder 6 synchronizes out, and is then pressed into the product of batch turning bucket 1 behind binder area 4 simultaneously
It goes out from discharge port 9, realizes the effect of binder, while during binder, when the early warning switch 22 that feeds is activated, machine
Alarm, and control entire movement and do not stop, then remind user to feed toward prepackage charging zone 7, while 6 downlink of binder oil cylinder drives row
After 20 downlink of journey contact block depresses binder cylinder down stroke termination travel switch 23,6 uplink of binder oil cylinder is driven, and drive stroke contact block
20 uplinks depress binder cylinder up stroke and terminate travel switch 21, and then feeding oil cylinder 8 passes through BMC material according to above-mentioned steps pre-
It fills charging zone 7 and is sent into binder area, circulate operation is realized with this, therefore increase the behaviour of prepackage charging by said structure design
Make, whole device is installed on the injecting unit of injection molding machine, first left side feeding is realized with this, when then acting again by storing
Lower binder realizes feeding operation, finally improves production efficiency.
Claims (6)
1. a kind of material pressing device of BMC injection molding machine, including batch turning bucket (1) and the storage vat (2) being set to below batch turning bucket (1), institute
It states storage vat (2) to penetrate through with batch turning bucket (1) and separate by a cover board (3) for capableing of either on or off, be set in storage vat (2)
There are binder area (4), which is characterized in that be equipped with binder oil cylinder fixed plate (5) in the top of batch turning bucket (1), fix in binder oil cylinder
Be fixed on plate (5) binder cylinder piston rod (6-1) it is up and down when can extend into the binder oil cylinder (6) in storage vat (2),
It is equipped with the prepackage charging zone (7) penetrated through with batch turning bucket (1) in the side of batch turning bucket (1), is equipped in the outside of prepackage charging zone (7)
The material that can will pre-install charging zone (7) is sent into the feeding oil cylinder (8) of binder area (4), the lower section of the binder area (4) be with
The discharging pedestal (10) of discharge port (9) is respectively equipped with feeding oil cylinder (8) fixed plate in the two sides of storage vat (2) outside, every
One feeding oil cylinder (8) fixed plate is equipped with a horizontally disposed feeding oil cylinder (8), each feeding oil cylinder (8)
It is connected on feed ram feed ram bar (11), being connected with one between two feed ram bars (11) can be in storage vat
(2) the feeding oil cylinder connecting plate (12) that side moves horizontally is connected with a hinge ear (13) on feeding oil cylinder connecting plate (12),
The other end of hinge ear (13) is connected with one and is placed in binder area (4) and can expect the BMC for pre-installing charging zone (7) toward storage
The batch turning push plate (14) that charging basket (2) direction pushes away is also connected with feeding stroke fixed plate (15) in the side of batch turning bucket (1), is sending
Expect that stroke fixed plate (15) are equipped with charging and start travel switch (16) and feed to terminate travel switch (17), in binder oil cylinder
(6) side is equipped with binder stroke fixed plate (18), and the side of the binder stroke fixed plate (18) is equipped with binder stroke feeler lever
(19), the stroke contact block that can be moved up and down on binder stroke feeler lever (19) is equipped on binder stroke feeler lever (19)
(20), it is equipped at intervals in binder stroke fixed plate (18) on the binder cylinder that can cooperate with the stroke contact block (20) of equal height
Stroke end travel switch (21), charging early warning switch (22) and binder cylinder down stroke terminate travel switch (23).
2. a kind of material pressing device of BMC injection molding machine according to claim 1, which is characterized in that in the side of batch turning bucket (1)
It is additionally provided with transition pipe clamp (24).
3. according to claim 1 or a kind of material pressing device of BMC injection molding machine described in 2, which is characterized in that living in binder oil cylinder
Binder piston plate (25) are connected with below stopper rod (6-1).
4. according to claim 1 or a kind of material pressing device of BMC injection molding machine described in 2, which is characterized in that the feeding oil cylinder
The two sides of connecting plate (12) are locked at corresponding feed ram bar by way of a gasket (26) and simultaneously cap (27) cooperation
(11) on.
5. according to claim 1 or a kind of material pressing device of BMC injection molding machine described in 2, which is characterized in that in feed ram bar
(11) and dustproof gland (28) are cased on the outside of the junction of feeding oil cylinder (8).
6. according to claim 1 or a kind of material pressing device of BMC injection molding machine described in 2, which is characterized in that the batch turning bucket
(1) it is double-layer structure, respectively includes outer ring (29) and inner ring (30), helicla flute (31) and O-ring slot are provided on inner ring (30)
(32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920268891.7U CN209649331U (en) | 2019-03-04 | 2019-03-04 | A kind of material pressing device of BMC injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920268891.7U CN209649331U (en) | 2019-03-04 | 2019-03-04 | A kind of material pressing device of BMC injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209649331U true CN209649331U (en) | 2019-11-19 |
Family
ID=68525749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920268891.7U Active CN209649331U (en) | 2019-03-04 | 2019-03-04 | A kind of material pressing device of BMC injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209649331U (en) |
-
2019
- 2019-03-04 CN CN201920268891.7U patent/CN209649331U/en active Active
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