CN208789037U - A kind of multicolor plastic extruder of the more secondary bars of list mobile jib - Google Patents
A kind of multicolor plastic extruder of the more secondary bars of list mobile jib Download PDFInfo
- Publication number
- CN208789037U CN208789037U CN201821346203.6U CN201821346203U CN208789037U CN 208789037 U CN208789037 U CN 208789037U CN 201821346203 U CN201821346203 U CN 201821346203U CN 208789037 U CN208789037 U CN 208789037U
- Authority
- CN
- China
- Prior art keywords
- charging basket
- push rod
- mounting disc
- extrusion die
- mobile jib
- 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
- 229920003023 plastic Polymers 0.000 title claims abstract description 43
- 239000004033 plastic Substances 0.000 title claims abstract description 43
- 238000001125 extrusion Methods 0.000 claims abstract description 50
- 238000007599 discharging Methods 0.000 claims abstract description 24
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of multicolor plastic extruders of the more secondary bars of single mobile jib, including charging basket mounting disc, it is connect by several stands with upper frame at the top of the charging basket mounting disc, several charging baskets are removably connected in the charging basket mounting disc, push-plate is installed in the charging basket, the push-plate is detachably connected with push rod one end, the other end of the push rod is detachably connected by positioning screw and push rod mounting disc, the piston rod of the push rod mounting disc and oil cylinder is detachably connected, the oil cylinder is installed on the upper frame, there is feed opening on the lower position of the charging basket, the charging basket bottom has charging basket discharging gate, the charging basket discharging gate is connect by inner screw sheath with discharge nozzle one end, the discharge nozzle other end is connect with extrusion die.The multicolor plastic extruder of the more secondary bars of list mobile jib can carry out monochromatic and multicolor plastic extrusion work, can determine the push rod quantity of real work according to actual needs, low cost, and maintenance cost is low and easy to operate.
Description
Technical field
The utility model relates to plastic extruder fields, the specially a kind of multicolor plastic extruder of the more secondary bars of single mobile jib.
Background technique
Single-screw extruder is common plastic extruder type, and structure is simple, easy to operate, but it can only
For the extrusion of monochromatic plastics, in actual production, because of production requirement, double-colored or even multicolor plastic is also that normal needs produce
Plastic product, at this time with regard to needing that dedicated have is used to mix the double-colour plastic extruder for squeezing out function, but dual-color plastic
Extruder cost is high, needs more than a set of power-equipment operation, and the multicolor plastic that can be used for for now needing a kind of production cost low squeezes
Equipment out.
Utility model content
The purpose of this utility model is to provide a kind of multicolor plastic extruders of the more secondary bars of single mobile jib, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of multicolor plastic of the more secondary bars of list mobile jib
Extruder, including charging basket mounting disc, the bottom of the charging basket mounting disc are installed on several supporting legs, lead at the top of the charging basket mounting disc
It crosses several stands to connect with upper frame, several charging baskets is removably connected in the charging basket mounting disc, is installed on and pushes away in the charging basket
Disk, the push-plate are detachably connected with push rod one end, and the other end of the push rod is removable by positioning screw and push rod mounting disc
Unload connection, the piston rod of the push rod mounting disc and oil cylinder is detachably connected, and the oil cylinder is installed on the upper frame, the material
There is feed opening, the charging basket bottom has charging basket discharging gate, and the charging basket discharging gate passes through internal screw thread on the lower position of bucket
Set is connect with discharge nozzle one end, and the discharge nozzle other end is connect with extrusion die, and the extrusion die bottom discharges with extrusion die
Mouth.
Preferably, the middle part of the charging basket, one end of the push rod, the piston rod one end all have flange, it is described
Several connecting screws are coated on flange.
Preferably, several through-holes are offered in the push rod mounting disc, the through-hole and the push rod clearance cooperate, described
Positioning screw is spirally connected and penetrates into the through-hole with the push rod mounting disc and is spirally connected with the push rod.
Preferably, the top of the extrusion die has several extrusion die feed nozzles being adapted to described discharge nozzle one end, institute
It states and is installed on valve on feed opening and the extrusion die feed nozzle.
Preferably, the both ends of the discharge nozzle all have step, and the step and the inner screw sheath cooperate, the step
Being sticked on end face has gasket.
Compared with prior art, the utility model has the beneficial effects that the multicolor plastic extruder of the more secondary bars of list mobile jib
In use, added plastics in charging basket by feed opening, when charging, splits push rod and push rod mounting disc, and amount of plastic increases in charging basket
It is more, push-plate is boosted, push rod is increased with push-plate, and push rod fits with the through hole, so push rod mounting disc will not hinder push rod
Rise movement according to production needs, then will dress if necessary to squeeze out monochromatic plastics when needing to carry out extrusion work to plastics
Push rod on the charging basket of colored plastic in need is connect with push rod mounting disc by positioning screw, and then oil cylinder releases piston rod
Afterwards, then push rod depresses push-plate as push rod mounting disc pushes, then the plastics in charging basket are squeezed out by charging basket discharging gate, via out
Expects pipe enters in extrusion die and from extrusion die discharging gate extrusion molding, and when needing to carry out multicolor plastic extrusion, then will be equipped with needs
The push rod on the charging basket of colored plastic is wanted to connect with push rod mounting disc, then after oil cylinder releases piston rod, push rod mounting disc will
Push rod connected to it, which synchronizes, to be pushed down, then the plastics needed can be squeezed out from corresponding charging basket, is squeezed into extrusion via discharge nozzle
It is squeezed out after being mixed in mould from extrusion die discharging gate, during this, the push rod on charging basket that do not use is not logical with push rod mounting disc
Positioning screw connection is crossed, so these unconnected push rods will not be pushed down, extrusion die when push rod mounting disc decline
On be not required to extrusion die feed nozzle to be used and can be closed by valve, can be squeezed into this way to avoid from other extrusion die feed nozzles
The extrusion die feed nozzle that is not used from this of material the problem of overflowing, discharge nozzle both ends are to cooperate inner screw sheath using step
Structure be detachably connected with charging basket discharging gate or extrusion die feed nozzle, such mode is but also the replacement operation of discharge nozzle becomes
It must facilitate；The present apparatus can carry out monochromatic and multicolor plastic extrusion work, can determine the push rod of real work according to actual needs
Quantity, low cost, maintenance cost are low and easy to operate.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the top view of the mounting disc of the utility model charging basket and charging basket cooperation.
Fig. 3 is the top view of the mounting disc of the utility model push rod and push rod cooperation.
Fig. 4 is the cross-sectional view that the utility model discharge nozzle and charging basket discharging gate and extrusion die feed nozzle cooperate.
Fig. 5 is the partial enlargement diagram that part is irised out in Fig. 1.
In figure: 1, charging basket mounting disc, 2, supporting leg, 3, stand, 4, upper frame, 5, charging basket, 6, push-plate, 7, push rod, 8, positioning spiral shell
Bar, 9, push rod mounting disc, 10, oil cylinder, 11, piston rod, 12, feed opening, 13, charging basket discharging gate, 14, inner screw sheath, 15, discharging
Pipe, 16, extrusion die, 17, extrusion die discharging gate, 18, flange, 19, connecting screw, 20, through-hole, 21, valve, 22, step, 23,
Gasket, 24, extrusion die feed nozzle.
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.
Please refer to Fig. 1-5, the utility model provides a kind of technical solution: a kind of multicolor plastic of the more secondary bars of list mobile jib squeezes out
Machine, including charging basket mounting disc 1, the bottom of the charging basket mounting disc 1 are installed on several supporting legs 2, lead at the top of the charging basket mounting disc 1
It crosses several stands 3 to connect with upper frame 4, several charging baskets 5 is removably connected in the charging basket mounting disc 1, are installed in the charging basket 5
There is push-plate 6, the push-plate 6 is detachably connected with 7 one end of push rod, and the other end of the push rod 7 is pacified by positioning screw 8 and push rod
Sabot 9 is detachably connected, and the push rod mounting disc 9 and the piston rod 11 of oil cylinder 10 are detachably connected, and the oil cylinder 10 is installed in
On the upper frame 4, there is feed opening 12 on the lower position of the charging basket 5,5 bottom of charging basket has charging basket discharging gate 13,
The charging basket discharging gate 13 is connect by inner screw sheath 14 with 15 one end of discharge nozzle, 15 other end of discharge nozzle and extrusion die 16
Connection, 16 bottom of extrusion die have an extrusion die discharging gate 17, the middle part of the charging basket 5, the push rod 7 one end, described
One end of piston rod 11 all has flange 18, is coated with several connecting screws 19 on the flange 18, in the push rod mounting disc 9
Offer several through-holes 20, the through-hole 20 and 7 clearance fit of push rod, the positioning screw 8 and the push rod mounting disc 9
It is spirally connected and penetrates into the through-hole 20 and be spirally connected with the push rod 7, the top of the extrusion die 16 has several and discharging
The extrusion die feed nozzle 24 of 15 one end of pipe adaptation, is installed on valve on the feed opening 12 and the extrusion die feed nozzle 24
21, the both ends of the discharge nozzle 15 all have step 22, and the step 22 cooperates with the inner screw sheath 14,22 end of step
Being sticked on face has gasket 23.
Working principle: when using the multicolor plastic extruder of the more secondary bars of list mobile jib, plastics are added by feed opening 12
In head tank 5, when charging, splits push rod 7 and push rod mounting disc 9, and amount of plastic increases in charging basket 5, push-plate 6 is boosted, push rod 7
As push-plate 6 increases, push rod 7 and 20 clearance fit of through-hole need so push rod mounting disc 9 will not hinder the rise of push rod 7 to act
When carrying out extrusion work to plastics, according to production needs, if necessary to squeeze out monochromatic plastics, then it will be equipped with and need colored plastic
Charging basket 5 on push rod 7 and push rod mounting disc 9 connect by positioning screw 8, after then oil cylinder 10 releases piston rod 11, then
Push rod 7 depresses push-plate 6 as push rod mounting disc 9 pushes, then the plastics in charging basket 5 are squeezed out by charging basket discharging gate 13, via
Discharge nozzle 15 enters in extrusion die 16 and from 17 extrusion molding of extrusion die discharging gate, when needing to carry out multicolor plastic extrusion, then
It will be connect with push rod mounting disc 9 equipped with the push rod 7 on the charging basket 5 for needing colored plastic, then oil cylinder 10 releases piston rod 11
Afterwards, push rod 7 connected to it is synchronized and is pushed down by push rod mounting disc 9, then the plastics needed can be squeezed out from corresponding charging basket 5, warp
It is squeezed by discharge nozzle 15 after being mixed in extrusion die 16 and is squeezed out from extrusion die discharging gate 17, during this, the charging basket 5 do not used
On push rod 7 do not connect with push rod mounting disc 9 by positioning screw 8, so these are not connected to when push rod mounting disc 9 declines
Push rod 7 will not be pushed down, be not required to extrusion die feed nozzle 24 to be used in extrusion die 16 and can be closed by valve 21
It closes, can be overflowed in this way to avoid the extrusion die feed nozzle 24 that the material squeezed into from other extrusion die feed nozzles 24 is not used from this
The problem of, 15 both ends of discharge nozzle be cooperated using step 22 inner screw sheath 14 structure and charging basket discharging gate 13 or extrusion die into
Material mouth 24 is detachably connected, and such mode is but also the replacement operation of discharge nozzle 15 becomes convenient.
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 (5)
1. a kind of multicolor plastic extruder of the more secondary bars of list mobile jib, including charging basket mounting disc (1), it is characterised in that: the charging basket
The bottom of mounting disc (1) is installed on several supporting legs (2), passes through several stands (3) and upper frame at the top of the charging basket mounting disc (1)
(4) it connects, is removably connected with several charging baskets (5) on the charging basket mounting disc (1), be installed on push-plate in the charging basket (5)
(6), the push-plate (6) is detachably connected with push rod (7) one end, and the other end of the push rod (7) passes through positioning screw (8) and pushes away
Bar mounting disc (9) is detachably connected, and the push rod mounting disc (9) and the piston rod (11) of oil cylinder (10) are detachably connected, described
Oil cylinder (10) is installed on the upper frame (4), has feed opening (12) on the lower position of the charging basket (5), the charging basket (5)
Bottom has charging basket discharging gate (13), and the charging basket discharging gate (13) is connected by inner screw sheath (14) and discharge nozzle (15) one end
It connects, discharge nozzle (15) other end is connect with extrusion die (16), and extrusion die (16) bottom has extrusion die discharging gate
(17)。
2. a kind of multicolor plastic extruder of the more secondary bars of single mobile jib according to claim 1, it is characterised in that: the charging basket
(5) the one end at middle part, the push rod (7), one end of the piston rod (11) all has flange (18), on the flange (18)
It is coated with several connecting screws (19).
3. a kind of multicolor plastic extruder of the more secondary bars of single mobile jib according to claim 1, it is characterised in that: the push rod
It is offered in mounting disc (9) several through-holes (20), the through-hole (20) and the push rod (7) clearance fit, the positioning screw
(8) it is spirally connected and penetrates into the through-hole (20) with the push rod mounting disc (9) and be spirally connected with the push rod (7).
4. a kind of multicolor plastic extruder of the more secondary bars of single mobile jib according to claim 1, it is characterised in that: the extrusion
The top of mould (16) has several extrusion die feed nozzles (24) being adapted to the discharge nozzle (15) one end, the feed opening (12)
Valve (21) are installed on on the extrusion die feed nozzle (24).
5. a kind of multicolor plastic extruder of the more secondary bars of single mobile jib according to claim 1, it is characterised in that: the discharging
The both ends of pipe (15) all have step (22), and the step (22) and the inner screw sheath (14) cooperate, step (22) end
Being sticked on face has gasket (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821346203.6U CN208789037U (en) | 2018-08-21 | 2018-08-21 | A kind of multicolor plastic extruder of the more secondary bars of list mobile jib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821346203.6U CN208789037U (en) | 2018-08-21 | 2018-08-21 | A kind of multicolor plastic extruder of the more secondary bars of list mobile jib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208789037U true CN208789037U (en) | 2019-04-26 |
Family
ID=66206196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821346203.6U Expired - Fee Related CN208789037U (en) | 2018-08-21 | 2018-08-21 | A kind of multicolor plastic extruder of the more secondary bars of list mobile jib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208789037U (en) |
-
2018
- 2018-08-21 CN CN201821346203.6U patent/CN208789037U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20190821 |