CN207983866U - A kind of central-feed device for drying - Google Patents
A kind of central-feed device for drying Download PDFInfo
- Publication number
- CN207983866U CN207983866U CN201820223248.8U CN201820223248U CN207983866U CN 207983866 U CN207983866 U CN 207983866U CN 201820223248 U CN201820223248 U CN 201820223248U CN 207983866 U CN207983866 U CN 207983866U
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- China
- Prior art keywords
- fluted disc
- transmission
- hopper
- barrel
- driven
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- 238000001035 drying Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 85
- 238000010438 heat treatment Methods 0.000 claims abstract description 25
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 239000002994 raw material Substances 0.000 abstract description 15
- 239000000463 material Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 206010044565 Tremor Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of for dry central-feed device, including holding component, drying component, blanking component and shaking assembly, the component that holds includes barrel, broach hopper, discharge nozzle and charging basket lid, it is removably connected with the broach hopper on the downside of the barrel, the bottom end of the broach hopper is fixed with the discharge nozzle, the charging basket lid is removably connected on the upside of the barrel, the drying component includes air-introduced machine, heating tube and hole screen device；Spiral lower hopper is provided in barrel, and driven fluted disc is connected with above hopper, and engagement is connected with transmission fluted disc on driven fluted disc, driving cog disc spins are driven by the motor that barrel outer wall is provided with, to realize the process that driven tooth disk drives spiral lower hopper to shake blanking, the speed of material whereabouts is not only reduced, the utilization rate of hot wind is increased, and material uniform discharge is kept, increase the quality of raw material drying.
Description
Technical field
The utility model belongs to injection molding process units technical field, and in particular to a kind of for dry central-feed dress
It sets.
Background technology
Central-feed system is designed for the plastic product production of injection workshop, is realized uninterrupted unmanned continuous
Operations for forming, in feedstock processing, Hopper Dryer is blowed wind into constant high temperature in dry bucket by drying air fan, and baking is former
After material, the original moisture of raw material in bucket is taken away to achieve the purpose that remove raw material contained humidity.
Original central-feed device is passed through hot wind by bottom and the raw material in barrel is dried, and raw material is in hopper
Distribution is more intensive, and blanking velocity is fast, and material and hot wind time of contact are short, to reduce the utilization ratio of hot wind, also reduce
Dry quality.
Utility model content
The purpose of this utility model is to provide a kind of for dry central-feed device, to solve above-mentioned background technology
It is middle to propose that original central-feed device is passed through hot wind by bottom and the raw material in barrel is dried, and raw material divides in hopper
Cloth is more intensive, and blanking velocity is fast, and material and hot wind time of contact are short, to reduce the utilization ratio of hot wind, also reduce
The problem of dry quality.
To achieve the above object, the utility model provides the following technical solutions：A kind of central-feed device for drying,
Including holding component, drying component, blanking component and shaking assembly, the component that holds includes barrel, broach hopper, discharge nozzle
With charging basket lid, be removably connected with the broach hopper on the downside of the barrel, the bottom end of the broach hopper be fixed with it is described go out
Expects pipe is removably connected with the charging basket lid on the upside of the barrel, and the drying component includes air-introduced machine, heating tube and Kong Ping
Device, the hole screen device are fixed on the broach hopper inner wall, and the sides the hole Ping Qi are connected with the heating tube, the heating tube
On the outside of the broach hopper, the heating tube other end is fixed with the air-introduced machine, and the blanking component includes under spiral
Hopper, web plate and supporting rod, the spiral lower hopper are slidably connected inside the barrel, are fixed on the spiral lower hopper
Web plate, the spiral lower hopper inner wall are fixed with supporting rod, and the shaking assembly includes transmission fluted disc, driven fluted disc, connection cunning
Column and slip teeth, the transmission fluted disc are rotatably connected on the charging basket lid inner wall, have transmission gear ring, institute on the upside of the transmission fluted disc
It states engagement on the outside of transmission gear ring and is connected with transmission belt, the barrel outer wall is fixed with motor, the motor output end and the biography
Dynamic band engagement connection, the transmission fluted disc downside slidably connect the driven fluted disc, the transmission fluted disc and the driven tooth
All have the slip teeth on disk, be slidably connected by the slip teeth between the transmission fluted disc and the driven fluted disc, it is described from
Active toothed disk is fixed on the other end of the supporting rod, and spring housing is offered in the driven fluted disc, is provided in the spring housing
Baffle and spring, the connection traveller sequentially passes through the transmission fluted disc and the driven fluted disc is fixedly connected with the baffle,
The connection traveller outer wall slidably connects spring, and the described connection one end of traveller far from the baffle is removably connected with fixation
Seat, the fixed seat are rotatably connected on transmission fluted disc upside, and the air-introduced machine, heating tube and the motor are and external electrical
Source is electrically connected.
Preferably, the charging basket, which covers, is additionally provided with bearing, passes through institute between the transmission fluted disc and the transmission fluted disc
Bearing rotation connection is stated, the bearing is plain thrust bearing.
Preferably, in the shape of a spiral, the spiral lower hopper is 30 with horizontal direction slanted angle to the spiral lower hopper
Degree.
Preferably, the hole screen device is in a circular table shape, and the hole screen device side wall offers hole, the hole screen device lower wall and institute
State heating tube connection.
Preferably, the transmission belt is synchronous belt, and the motor output end is fixed with transmission gear, the transmission gear with
Transmission ratio between the transmission gear ring is seven to one.
Compared with prior art, the utility model has the beneficial effects that：It is provided with spiral lower hopper in barrel, and is expecting
Bucket top is connected with driven fluted disc, and engagement is connected with transmission fluted disc on driven fluted disc, is provided with by barrel outer wall
Motor drives driving cog disc spins, drives spiral lower hopper to shake the process of blanking to realize driven tooth disk, not only reduces
The speed that material falls increases the utilization rate of hot wind, and keeps material uniform discharge, increases the quality of raw material drying.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the spiral lower hopper vertical view of the utility model；
Fig. 3 is the transmission fluted disc of the utility model and driven fluted disc structure schematic diagram；
In figure：10- holds component, 11- barrels, 12- broach hoppers, 13- discharge nozzles, 14- charging baskets lid, 141- bearings, 20-
Dry component, 21- air-introduced machines, 22- heating tubes, the holes 23- screen device, 30- blankings component, 31- spirals lower hopper, 32- web plates, 33-
Supporting rod, 40- shaking assemblies, 41- transmission fluted disc, 411- transmission gear ring, 412- transmission belts, 413- motors, the driven fluted discs of 42-,
420- spring housing, 43- connections traveller, 431- fixed seats, 432- baffles, 433- springs, 44- slip teeth.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of central-feed device for drying, packet
It includes and holds component 10, drying component 20, blanking component 30 and shaking assembly 40, it includes barrel 11, broach hopper to hold component 10
12, discharge nozzle 13 and charging basket lid 14,11 downside of barrel are removably connected with broach hopper 12, and the bottom end of broach hopper 12 is fixed with
The upside of discharge nozzle 13, barrel 11 is removably connected with charging basket lid 14, and drying component 20 includes air-introduced machine 21, heating tube 22 and hole
Shield device 23, hole screen device 23 is fixed on 12 inner wall of broach hopper, and the hole sides Ping Qi23 are connected with heating tube 22, and heating tube 22 is located at cone
12 outside of shape hopper, 22 other end of heating tube are fixed with air-introduced machine 21, and blanking component 30 includes spiral lower hopper 31,32 and of web plate
Supporting rod 33, spiral lower hopper 31 are slidably connected inside barrel 11, and web plate 32, spiral blanking are fixed on spiral lower hopper 31
31 inner walls that struggle against are fixed with supporting rod 33, and shaking assembly 40 includes transmission fluted disc 41, driven fluted disc 42, connection traveller 43 and slip teeth
44, transmission fluted disc 41 is rotatably connected on 14 inner wall of charging basket lid, and 41 upside of transmission fluted disc has transmission gear ring 411, is driven gear ring 411
Outside engagement is connected with transmission belt 412, and 11 outer wall of barrel is fixed with motor 413, and 413 output end of motor is engaged with transmission belt 412
Connection, 41 downside of transmission fluted disc slidably connect driven fluted disc 42, are driven on fluted disc 41 and driven fluted disc 42 and all have slip teeth 44,
It is slidably connected by slip teeth 44 between transmission fluted disc 41 and driven fluted disc 42, driven fluted disc 42 is fixed on the another of supporting rod 33
End offers spring housing 420 in driven fluted disc 42, is provided with baffle 432 and spring 433 in spring housing 420, connection traveller 43 according to
Secondary to be fixedly connected with baffle 432 through transmission fluted disc 41 and driven fluted disc 42, connection 43 outer wall of traveller slidably connects spring
433, the one end of connection traveller 43 far from baffle 432 is removably connected with fixed seat 431, and fixed seat 431 is rotatably connected on transmission
41 upside of fluted disc, air-introduced machine 21, heating tube 22 and motor 413 are electrically connected with external power supply.
In the present embodiment, there is 41 upside of transmission fluted disc transmission gear ring 411, the 411 outside engagement of transmission gear ring to be connected with biography
Dynamic band 412, it is convenient to drive transmission gear ring 411 to be rotated by transmission belt 412, to realize the rotation of transmission fluted disc 41,
11 outer wall of barrel is fixed with motor 413, and 413 output end of motor engages connection with transmission belt 412, can make biography by motor 413
Dynamic band 412 has controllable rotation, so as to control the rotation of transmission fluted disc 41,41 downside of transmission fluted disc slidably connect from
Active toothed disk 42 is driven on fluted disc 41 and driven fluted disc 42 and all has slip teeth 44, is driven between fluted disc 41 and driven fluted disc 42 and passes through
Slip teeth 44 is slidably connected, and the slightly vibrations up and down for being transformed into driven fluted disc 42 of fluted disc 41 will be driven by facilitating, and can be passed through
The rotation for being driven fluted disc 41 controls the vibration frequency of driven fluted disc 42,413 model ZWPD012012-576 of motor.
In the present embodiment, equipment is accessed into external power supply, raw material is poured by barrel by the feeding mouth on charging basket lid 14
On spiral lower hopper 31 in 11, while air-introduced machine 21 attracts heating of the extraneous air Jing Guo heating tube 23 to enter hole screen device 23
Bottom, and 23 side wall of through hole screen device stomata discharge, flow around respectively, pass through the web plate 32 on spiral lower hopper 31
Raw material is dried, meanwhile, motor 413 is by driving transmission belt 412 to drive 411 turns of transmission gear ring on transmission fluted disc 41
Dynamic, transmission fluted disc 41 rotates on bearing 141, reduces the frictional resistance between charging basket lid 14, is driven 41 rotation process of fluted disc
In slided by slip teeth 44 between driven fluted disc 42, generate upper and lower displacement, and due to connection traveller 43 in spring housing 420
It is interior that position-limiting action is played by baffle 432, therefore driven fluted disc 42 does lasting vertical tremor, it is whole to be driven by supporting rod 33
A spiral lower hopper 31 shakes, and the raw material on web plate 32 is shaken to lower, to realize in slow feeding process,
And material is made fully to be contacted with hot wind, improve the drying efficiency of raw material.
Further, it is additionally provided with bearing 141 on charging basket lid 14, is driven between fluted disc 41 and transmission fluted disc 41 and passes through bearing
141 rotation connections, bearing 141 are plain thrust bearing.
In the present embodiment, it is additionally provided with bearing 141 on charging basket lid 14, is driven between fluted disc 41 and transmission fluted disc 41 and passes through axis
141 rotation connections are held, the frictional resistance between charging basket lid 14 and transmission fluted disc 41 can be reduced by bearing 141, so as to
Increase the working efficiency of motor 413, bearing 141 is plain thrust bearing, can improve the axis in transmission 41 rotation process of fluted disc
To bearing capacity, the service life of device is improved.
Further, in the shape of a spiral, spiral lower hopper 31 is 30 degree with horizontal direction slanted angle to spiral lower hopper 31.
In the present embodiment, in the shape of a spiral, spiral lower hopper 31 is 30 with horizontal direction slanted angle to spiral lower hopper 31
Degree, it is possible to reduce the speed that material is flowed in spiral lower hopper 31, to improve drying efficiency.
Further, hole screen device 23 is in a circular table shape, and screen device 23 side wall in hole offers hole, 23 lower wall of hole screen device and heating tube
22 connections.
In the present embodiment, hole screen device 23 is in a circular table shape, and screen device 23 side wall in hole offers hole, facilitates the heat in hole screen device 23
Air is arranged around, and the utilization rate of hot-air is improved, and screen device 23 lower wall in hole is connect with heating tube 22, ensures hot-air supply
Reliability.
Further, transmission belt 412 is synchronous belt, and 413 output end of motor is fixed with transmission gear, transmission gear and transmission
Transmission ratio between gear ring 411 is seven to one.
In the present embodiment, transmission belt 412 is synchronous belt, and 413 output end of motor is fixed with transmission gear, ensures transmission process
In reliability, the transmission ratio between transmission gear and transmission gear ring 411 is seven to one, the rotatory force that is subject to of reduction motor 413
Square improves the service life of motor 413.
The operation principle and process for using of the utility model：After the utility model installs, equipment is accessed into external electrical
Raw material is poured on the spiral lower hopper 31 in barrel 11 by source by the feeding mouth on charging basket lid 14, while air-introduced machine 21 is inhaled
Draw the bottom that heating of the extraneous air Jing Guo heating tube 23 enters hole screen device 23, and the stomata row of 23 side wall of through hole screen device
Go out, flow around respectively, raw material is dried by the web plate 32 on spiral lower hopper 31, meanwhile, motor 413 passes through band
Dynamic transmission belt 412 drives the transmission gear ring 411 on transmission fluted disc 41 to rotate, and transmission fluted disc 41 rotates on bearing 141, reduce with
Frictional resistance between charging basket lid 14 is driven in 41 rotation process of fluted disc and is slided by slip teeth 44 between driven fluted disc 42
It is dynamic, generate upper and lower displacement, and since connection traveller 43 plays position-limiting action in spring housing 420 by baffle 432, therefore driven tooth
Disk 42 does lasting vertical tremor, will be on web plate 32 to drive entire spiral lower hopper 31 to shake by supporting rod 33
Raw material shake to lower, to realize in slow feeding process, and material is made fully to be contacted with hot wind, improved former
The drying efficiency of material.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of for dry central-feed device, it is characterised in that：Including hold component (10), drying component (20), under
Expect component (30) and shaking assembly (40), the component (10) that holds includes barrel (11), broach hopper (12), discharge nozzle (13)
With charging basket lid (14), barrel (11) downside is removably connected with the broach hopper (12), the broach hopper (12)
Bottom end is fixed with the discharge nozzle (13), and the charging basket lid (14), the baking are removably connected on the upside of the barrel (11)
Dry component (20) includes air-introduced machine (21), heating tube (22) and hole screen device (23), and the hole screen device (23) is fixed on the taper
Hopper (12) inner wall, hole screen device (23) side are connected with the heating tube (22), and the heating tube (22) is located at the cone
On the outside of shape hopper (12), heating tube (22) other end is fixed with the air-introduced machine (21), and the blanking component (30) includes
Spiral lower hopper (31), web plate (32) and supporting rod (33), the spiral lower hopper (31) are slidably connected at the barrel (11)
Inside is fixed with web plate (32) on the spiral lower hopper (31), and spiral lower hopper (31) inner wall is fixed with supporting rod
(33), the shaking assembly (40) includes transmission fluted disc (41), driven fluted disc (42), connection traveller (43) and slip teeth (44), institute
It states transmission fluted disc (41) and is rotatably connected on charging basket lid (14) inner wall, there is transmission gear ring on the upside of the transmission fluted disc (41)
(411), engagement is connected with transmission belt (412) on the outside of the transmission gear ring (411), and barrel (11) outer wall is fixed with motor
(413), motor (413) output end engages connection with the transmission belt (412), and Slideslip connects under the transmission fluted disc (41)
It is connected to the driven fluted disc (42), the slip teeth (44) is all had on the transmission fluted disc (41) and the driven fluted disc (42),
It is slidably connected by the slip teeth (44) between the transmission fluted disc (41) and the driven fluted disc (42), the driven fluted disc
(42) it is fixed on the other end of the supporting rod (33), spring housing (420), the spring are offered in the driven fluted disc (42)
It is provided with baffle (432) and spring (433) in room (420), the connection traveller (43) sequentially passes through the transmission fluted disc (41)
It is fixedly connected with the baffle (432) with the driven fluted disc (42), connection traveller (43) outer wall slidably connects spring
(433), the described one end of connection traveller (43) far from the baffle (432) is removably connected with fixed seat (431), the fixation
Seat (431) is rotatably connected on the upside of the transmission fluted disc (41), the air-introduced machine (21), heating tube (22) and the motor
(413) it is electrically connected with external power supply.
2. according to claim 1 a kind of for dry central-feed device, it is characterised in that：The charging basket lid (14)
On be additionally provided with bearing (141), between the transmission fluted disc (41) and the transmission fluted disc (41) pass through the bearing (141) turn
Dynamic connection, the bearing (141) are plain thrust bearing.
3. according to claim 1 a kind of for dry central-feed device, it is characterised in that：The spiral lower hopper
(31) in the shape of a spiral, the spiral lower hopper (31) and horizontal direction slanted angle are 30 degree.
4. according to claim 1 a kind of for dry central-feed device, it is characterised in that：The hole screen device (23)
In a circular table shape, hole screen device (23) side wall offers hole, and hole screen device (23) lower wall is connect with the heating tube (22).
5. according to claim 1 a kind of for dry central-feed device, it is characterised in that：The transmission belt
(412) it is synchronous belt, motor (413) output end is fixed with transmission gear, the transmission gear and the transmission gear ring
(411) transmission ratio between is seven to one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820223248.8U CN207983866U (en) | 2018-02-07 | 2018-02-07 | A kind of central-feed device for drying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820223248.8U CN207983866U (en) | 2018-02-07 | 2018-02-07 | A kind of central-feed device for drying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207983866U true CN207983866U (en) | 2018-10-19 |
Family
ID=63823243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820223248.8U Expired - Fee Related CN207983866U (en) | 2018-02-07 | 2018-02-07 | A kind of central-feed device for drying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207983866U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433634A (en) * | 2018-10-25 | 2019-03-08 | 彭峰 | Spiral falling type metal separator for processing granular food |
| CN109644887A (en) * | 2019-02-15 | 2019-04-19 | 无锡盈堃科技有限公司 | Adjustable dry and wet feeder |
| CN110195971A (en) * | 2019-06-06 | 2019-09-03 | 李海东 | A kind of lithium battery raw material stirring and drying system |
| CN112060478A (en) * | 2020-08-12 | 2020-12-11 | 海宁市万顺塑料包装厂 | Structure for reducing air holes generated in production process of injection molding machine |
-
2018
- 2018-02-07 CN CN201820223248.8U patent/CN207983866U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433634A (en) * | 2018-10-25 | 2019-03-08 | 彭峰 | Spiral falling type metal separator for processing granular food |
| CN109644887A (en) * | 2019-02-15 | 2019-04-19 | 无锡盈堃科技有限公司 | Adjustable dry and wet feeder |
| CN110195971A (en) * | 2019-06-06 | 2019-09-03 | 李海东 | A kind of lithium battery raw material stirring and drying system |
| CN110195971B (en) * | 2019-06-06 | 2020-10-27 | 浙江蓝域智能科技有限公司 | Lithium battery raw material stirring and drying system |
| CN112060478A (en) * | 2020-08-12 | 2020-12-11 | 海宁市万顺塑料包装厂 | Structure for reducing air holes generated in production process of injection molding machine |
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| 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: 20181019 |