CN108818945A - A kind of screw extruder mixing blanking system - Google Patents
A kind of screw extruder mixing blanking system Download PDFInfo
- Publication number
- CN108818945A CN108818945A CN201811047210.0A CN201811047210A CN108818945A CN 108818945 A CN108818945 A CN 108818945A CN 201811047210 A CN201811047210 A CN 201811047210A CN 108818945 A CN108818945 A CN 108818945A
- Authority
- CN
- China
- Prior art keywords
- feeding
- agitator
- fixed
- screw extruder
- box
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
- B28C7/162—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure
- B28C7/167—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure by means of a screw conveyor
Abstract
The invention discloses a kind of screw extruder mixing blanking system, including feeding mechanism, rabbling mechanism and trolley, the discharge port of rabbling mechanism is connected with the feed inlet of feeding mechanism, and trolley is placed in the lower section of discharge port in feeding mechanism.The configuration of the present invention is simple is practical; effectively powder can be uniformly mixed when encountering powder blanking in process of production and smoothly brought into screw rod; avoid the occurrence of powder blanking unevenness or the not blanking that suspends; it is deposited in and causes to build bridge on material tube inner wall; it shuts down a series of production problems such as cleaning hopper and mitigates the workload of worker to improve production efficiency; and trolley discharging is convenient, using effect is good.
Description
Technical field：
The present invention relates to a kind of screw extruder mixing blanking systems.
Background technique：
The hopper that existing extruder hopper generallys use is open inverted conical shape hopper construction.When raw material are from more
When a weighing balance falls into hopper, mixing cannot be effectively and timely carried out, in blanking process, since powder is gently easy heap very much
Product, it is difficult to by screw extruder material feeding.These powders to suspend are adsorbed on hopper inner wall can be cumulative, over time will
It causes putty in hopper, build bridge, when building bridge in hopper, worker will shut down disassembly hopper cleaning.It can if things go on like this make
It is granulated yield decline at extruder, worker's workload increases, and working efficiency reduces.In addition, material is after feeder is sent out, generally
It is by transfer car(buggy) come splicing, when transfer car(buggy) discharging, need to integrally overturns transfer car(buggy), the large labor intensity for worker, and efficiency
It is low.
Summary of the invention：
The present invention is to provide a kind of screw extruder mixing blanking system to solve the above-mentioned problems of the prior art
System.
The technical solution adopted in the present invention has：A kind of screw extruder mixing blanking system, including feeding mechanism, stirring
Mechanism and trolley, the discharge port of rabbling mechanism are connected with the feed inlet of feeding mechanism, and trolley is placed in discharge port in feeding mechanism
Lower section；
The feeding mechanism includes box for feeding odd, screw feeding axis and feeding motor, and the screw feeding axis is rotatably connected on
In box for feeding odd, feeding motor is fixed on the outer wall of box for feeding odd, and feeding motor is connected with screw feeding axis, and spiral is driven to send
Expect axis rotation, inlet port and outlet port are equipped on box for feeding odd；
The rabbling mechanism includes interior agitator, outer agitator, mounting rack, guide rod, spring, vibration motor, stirring motor
And agitating shaft, the interior agitator are fixed on mounting rack, outer agitator is sheathed on the outside of interior agitator, and guide rod is arranged in outer
On agitator and mounting rack, spring pocket is set on guide rod, and the upper and lower ends of spring contact at mounting rack and outer agitator respectively
On, vibration motor is fixed on the outer wall of outer agitator, and stirring motor is fixed on interior agitator, and stirring motor and agitating shaft
It is fixedly connected, agitating shaft stretches in interior agitator；
The trolley includes pedestal, installation axle, receiving hopper, lock shaft, latch hook, universal wheel and directional wheel, the installation axle and
Lock shaft is rotatably connected on pedestal in parallel to each other, and receiving hopper is fixed in installation axle, and latch hook is fixed on lock shaft, in receiving hopper
Bottom surface be equipped with lock, lock be interlocked with latch hook, universal wheel and directional wheel are installed on the lower end surface of pedestal.
Further, the lower port of the outer agitator is cone-shaped, and the upper port of outer agitator extends outwardly and formed
The installation side of platform-like.
Further, the mounting rack is equipped with mounting plate, and interior agitator is fixed on mounting plate.
Further, the guide rod is plugged on mounting plate vertically.
Further, the box for feeding odd is equipped with access hole, is hinged with maintenance door on box for feeding odd, and maintenance door is by access hole
Closing.
Further, spanner is fixedly connected on the lock shaft.
The present invention has the advantages that：
The configuration of the present invention is simple is practical, and effectively powder can be uniformly mixed when encountering powder blanking in process of production
And smoothly bring into screw rod, it avoids the occurrence of powder blanking unevenness or the not blanking that suspends, is deposited in and causes to build bridge on material tube inner wall,
It shuts down a series of production problems such as cleaning hopper and mitigates the workload of worker, and trolley discharging side to improve production efficiency
Just, using effect is good.
Detailed description of the invention：
Fig. 1 is structure of the invention figure.
Fig. 2 is the structure chart of feeding mechanism in the present invention.
Fig. 3 is the structure chart of trolley in the present invention.
Specific embodiment：
The present invention will be further described below with reference to the drawings.
Such as Fig. 1 to Fig. 3, a kind of screw extruder mixing blanking system of the present invention, including feeding mechanism 1,2 and of rabbling mechanism
The discharge port of trolley 5, rabbling mechanism 2 is connected with the feed inlet of feeding mechanism 1, and trolley 5 is placed in feeding mechanism 1 under discharge port
Side.
Feeding mechanism 1 includes box for feeding odd 11, screw feeding axis 12 and feeding motor 13, and screw feeding axis 12 is rotatably connected on
In box for feeding odd 11, feeding motor 13 is fixed on the outer wall of box for feeding odd 11, and feeding motor 13 is connected with screw feeding axis 12, send
Expect that motor 13 drives screw feeding axis 12 to rotate, inlet port and outlet port are equipped on box for feeding odd 11.
Rabbling mechanism 2 include interior agitator 21, outer agitator 22, mounting rack 23, guide rod 24, spring 25, vibration motor 26,
Stirring motor 27 and agitating shaft 28, interior agitator 21 are fixed on mounting rack 23, and outer agitator 22 is sheathed on interior agitator 21
Outside, and outer agitator 22 is connected with the feed inlet of box for feeding odd 11.Guide rod 24 is vertically arranged, and guide rod 24 is arranged in outer agitator
22 and mounting rack 23 on, spring 25 is sheathed on guide rod 24, and the upper and lower ends of spring 25 contact at mounting rack 23 and outer respectively
On agitator 22, vibration motor 26 is fixed on the outer wall of outer agitator 22, and stirring motor 27 is fixed on interior agitator 21, and
Stirring motor 27 is fixedly connected with agitating shaft 28, and agitating shaft 28 stretches in interior agitator 21.
The lower port of outer agitator 22 is cone-shaped, and the upper port of outer agitator 22 extends outwardly and forms the peace of platform-like
Rim 221.
Mounting plate 233 is equipped on mounting rack 23, interior agitator 21 is fixed on mounting plate 233.The vertical grafting of guide rod 24
In on mounting plate 233.
It is equipped with access hole 15 on box for feeding odd 11, is hinged with maintenance door 16 on box for feeding odd 11, maintenance door 16 is by access hole
15 closings.
When feeding mechanism 1 blocks, maintenance door 16 can be opened, passes through 15 dredge blockage point of access hole, user
Just.
Trolley 5 in the present invention includes pedestal 51, installation axle 52, receiving hopper 53, lock shaft 54, latch hook 55,56 and of universal wheel
Directional wheel 57, installation axle 52 and lock shaft 54 are rotatably connected on pedestal 51 by bearing, and installation axle 52 and lock shaft 54 are mutual
It is arranged in parallel, and installation axle 52 and lock shaft 54 are positioned horizontally in the top of pedestal 51.Receiving hopper 53 is fixed in installation axle 52, latch hook
55 are fixed on lock shaft 54, and lock 58 is equipped on the bottom surface of receiving hopper 53, and lock 58 is interlocked with latch hook 55,56 He of universal wheel
Directional wheel 57 is installed on the lower end surface of pedestal 51.
When carrying out discharging to the material in receiving hopper 53, lock shaft 54 only need to be rotated, so that latch hook 55 and lock 58 phases point
From receiving hopper 53 is flipped at this time, then realizes discharge process, easy to use.
Spanner 59 to be fixedly connected on lock shaft 54 convenient for rotating lock shaft 54.
In use, open vibration motor 26 (setting-up eccentricity block in the shaft of vibration motor 26), interior agitator 21 with stir outside
It mixes bucket 22 to be provided separately, and outer agitator 22 is shaken by vibration motor 26, and powder can be effectively avoided and be bonded in material
It struggles against on inner wall.Agitating shaft 28 is stirred material, and effectively powder can be uniformly mixed and smoothly brought into screw rod.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, can also make several improvements without departing from the principle of the present invention, these improvement also should be regarded as of the invention
Protection scope.
Claims (6)
1. a kind of screw extruder mixing blanking system, it is characterised in that：Including feeding mechanism (1), rabbling mechanism (2) and trolley
(5), the discharge port of the rabbling mechanism (2) is connected with the feed inlet of feeding mechanism (1), and trolley (5) is placed in feeding mechanism (1)
The lower section of discharge port；
The feeding mechanism (1) includes box for feeding odd (11), screw feeding axis (12) and feeding motor (13), the screw feeding axis
(12) it is rotatably connected in box for feeding odd (11), feeding motor (13) is fixed on the outer wall of box for feeding odd (11), and feeding motor
(13) be connected with screw feeding axis (12), and drive screw feeding axis (12) rotate, on box for feeding odd (11) be equipped with feed inlet and
Discharge port；
The rabbling mechanism (2) includes interior agitator (21), outer agitator (22), mounting rack (23), guide rod (24), spring
(25), vibration motor (26), stirring motor (27) and agitating shaft (28), the interior agitator (21) are fixed on mounting rack (23)
On, outer agitator (22) is sheathed on the outside of interior agitator (21), and guide rod (24) is arranged in outer agitator (22) and mounting rack
(23) on, spring (25) is sheathed on guide rod (24), and the upper and lower ends of spring (25) contact at mounting rack (23) and outer respectively
On agitator (22), vibration motor (26) is fixed on the outer wall of outer agitator (22), and stirring motor (27) is fixed on interior stirring
On bucket (21), and stirring motor (27) is fixedly connected with agitating shaft (28), and agitating shaft (28) stretches in interior agitator (21)；
The trolley (5) includes pedestal (51), installation axle (52), receiving hopper (53), lock shaft (54), latch hook (55), universal wheel
(56) it is rotatably connected on pedestal (51) in parallel to each other with directional wheel (57), the installation axle (52) and lock shaft (54), splicing
Bucket (53) is fixed on installation axle (52), and latch hook (55) is fixed on lock shaft (54), and lock is equipped on the bottom surface of receiving hopper (53)
It detains (58), lock (58) is interlocked with latch hook (55), and universal wheel (56) and directional wheel (57) are installed in the lower end of pedestal (51)
On face.
2. screw extruder mixing blanking system as described in claim 1, it is characterised in that：Under the outer agitator (22)
Port is cone-shaped, and the upper port of outer agitator (22) extends outwardly and forms the installation side (221) of platform-like.
3. screw extruder mixing blanking system as described in claim 1, it is characterised in that：The mounting rack (23) is equipped with
Mounting plate (233), interior agitator (21) are fixed on mounting plate (233).
4. screw extruder mixing blanking system as claimed in claim 4, it is characterised in that：The vertical grafting of the guide rod (24)
In on mounting plate (233).
5. screw extruder mixing blanking system as described in claim 1, it is characterised in that：The box for feeding odd (11) is equipped with
Access hole (15) is hinged with maintenance door (16) on box for feeding odd (11), and maintenance door (16) closes access hole (15).
6. screw extruder mixing blanking system as described in claim 1, it is characterised in that：It is fixed on the lock shaft (54) to connect
It is connected to spanner (59).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811047210.0A CN108818945A (en) | 2018-09-09 | 2018-09-09 | A kind of screw extruder mixing blanking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811047210.0A CN108818945A (en) | 2018-09-09 | 2018-09-09 | A kind of screw extruder mixing blanking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108818945A true CN108818945A (en) | 2018-11-16 |
Family
ID=64149160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811047210.0A Pending CN108818945A (en) | 2018-09-09 | 2018-09-09 | A kind of screw extruder mixing blanking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108818945A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539402A (en) * | 2019-09-06 | 2019-12-06 | 付绍莲 | Automatic concrete mixing device |
-
2018
- 2018-09-09 CN CN201811047210.0A patent/CN108818945A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539402A (en) * | 2019-09-06 | 2019-12-06 | 付绍莲 | Automatic concrete mixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181116 |
|
| WD01 | Invention patent application deemed withdrawn after publication |