CN104827642A - Plastic particle feeding device for cable processing extruding machine - Google Patents
Plastic particle feeding device for cable processing extruding machine Download PDFInfo
- Publication number
- CN104827642A CN104827642A CN201510197050.8A CN201510197050A CN104827642A CN 104827642 A CN104827642 A CN 104827642A CN 201510197050 A CN201510197050 A CN 201510197050A CN 104827642 A CN104827642 A CN 104827642A
- Authority
- CN
- China
- Prior art keywords
- plastic grain
- extruding machine
- delivery board
- chain
- cable processing
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Drying Of Solid Materials (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a plastic particle feeding device for a cable processing extruding machine. The plastic particle feeding device comprises a dehumidification box, a plastic particle buffer bench, a conveying plate, a driving chain, a hopper and a hot-air heater. Two opposite sides of the dehumidification box are respectively provided with a material inlet and a material outlet. The material outlet is located above the material inlet. The driving chain and the conveying plate are inclinedly arranged in the dehumidification box. The conveying plate is connected to the material outlet and the material inlet. The driving chain is provided with a scraper plate. The top of the scraper plate contacts with the conveying plate. In work, the scraper plate of the driving chain cooperates with the conveying plate so that plastic particles are conveyed to the top of the conveying plate, and the plastic particles fall into the hopper and then fall into a material inlet of an extruding machine. The hot-air heater comprises an air-out part, and the air-out part is located in the dehumidification box and obliquely above the driving chain. In plastic particle upward motion along the conveying plate, the air-out part of the hot-air heater is used for dehumidification of plastic particles so that cable production quality is improved, faulty products are avoided and an extruding machine service life is prolonged.
Description
Technical field
The present invention relates to wire and cable machinery, in particular to a kind of plastic grain feeder apparatus of the extruding machine for cable processing.
Background technology
Extruding machine is one of cable processing device.The angle of extruding machine foundation Head material flow path direction and pitch line, can be divided into right-angle handpiece by head and bevelling machine is first-class.The shell of head is generally make it be fixed on fuselage with bolt, mould inside head contains core rod seat, and be then fixed in the inlet wire port of head with nut, core rod is also equipped with in the inside of core rod seat, and the center of core rod and core rod seat is all porose, it is used for passing through heart yearn.According to the difference of pressuring method kind, expressing technique can be divided into and extrude continuously and intermittently extrude two kinds.The former equipment used is screw-type extruder, and the equipment of the latter is plunger-type extruder.Screw-type extruder can rely on again screw rod number to be broadly dassified into single screw extrusion machine and multi-screw extruder.
Existing extruding machine does not carry out pre-dehumidified function to charging, and this can affect the quality of production of cable, causes the generation of faulty materials, more can cause economic loss to enterprise; More serious, because of the generation of faulty materials, thus delay order, goodwill is impacted; And also can make shorten the service life of extruding machine after entering extruding machine with the raw material of humidity, extruding machine damages.
Such as, Chinese patent literature discloses a kind of extruding machine (application number: 201220172551.2), include cylinder extruding machine, cylinder extruding machine overcoat has a square case, square case has multiple strip shape gob, described extruding machine outer wall is provided with half arc cap outside strip shape gob; Be provided with hopper above described square case, the port of export of hopper is communicated with pipeline, and pipeline extend in cylinder extruding machine through square case.
Although such scheme to some extent solves prior art Problems existing, still there is design reasonable not, cannot to charging pre-dehumidified.
Summary of the invention
Technical problem solved by the invention: extruding machine of the prior art does not carry out pre-dehumidified function to charging, this can affect the quality of production of cable, causes the generation of faulty materials, more can cause economic loss to enterprise; More serious, because of the generation of faulty materials, thus delay order, goodwill is impacted; In addition, also can make shorten the service life of extruding machine after entering extruding machine with the raw material of humidity, extruding machine damages.
The invention provides following technical scheme:
For a plastic grain feeder apparatus for the extruding machine of cable processing, comprise except wet tank, plastic grain buffer table, delivery board, driving-chain, hopper, hot air apparatus;
Described dehumidifying case comprises dehumidifying chamber, and the described sidewall removing wet tank offers charging aperture, and the described sidewall in opposite directions removing wet tank offers discharging opening, and described charging aperture is positioned at the below of place sidewall, and described discharging opening is positioned at the top of place sidewall;
Described plastic grain buffer table is positioned at dehumidifying chamber, described charging aperture is connected with plastic grain buffer table end side, described delivery board is inclined in dehumidifying chamber, and described delivery board bottom is connected another side of plastic grain buffer table, and discharging opening is given prominence on described delivery board top;
The core wheel connecting line of the pair of sprocket at described driving-chain two ends and the angle of horizontal plane equal the angle of delivery board and horizontal plane, and described driving-chain is provided with scraper plate, the top end face of described scraper plate and delivery board surface contact; The feeding mouth of described hopper is positioned at the below on delivery board top, and the described blanking port of hopper is vertically connected with the feeding mouth of extruding machine;
Described hot air apparatus comprises wind component, and described wind component is positioned at dehumidifying chamber, and described wind component is positioned at the oblique upper of driving-chain, and the air outlet of described wind component is just to driving-chain and delivery board.
By technique scheme; plastic grain enters dehumidifying chamber by the charging aperture except wet tank and is gathered on plastic grain buffer table; scraper plate on driving-chain in work is by upwards carrying the plastic grain on plastic grain buffer table along delivery board with coordinating of delivery board; until plastic grain is pushed into delivery board top by scraper plate; plastic grain falls in hopper, then falls into the feeding mouth of extruding machine.
In the process that plastic grain moves upward along delivery board, the wind component of hot air apparatus dehumidifies to plastic grain, to improve the quality of production of cable, avoids the generation of faulty materials, extends the service life of extruding machine.
Illustrate the one of hot air apparatus as the present invention, described hot air apparatus also comprises warm-air pipe, electric heater unit, air blast; It is outer and be positioned at except on wet tank end face that described air blast and electric heater unit are arranged on dehumidifying chamber, and described blower outlet is connected with electric heater unit, and described wind component is connected with electric heater unit by warm-air pipe, and described warm-air pipe passes and removes wet tank roof.The quantity of described wind component is at least one, multiple wind component can arranged in sequence in the oblique upper of driving-chain, to improve the dehumidification rate of hot air apparatus.
As the one explanation of the present invention to delivery board, described delivery board comprises upper plate and lower plate, described upper plate and lower plate are fitted, described upper plate offers filter bores, the aperture of described filter bores is less than the external diameter of plastic grain, and described lower plate offers bar-shaped trough, drain passage, and described filter bores is communicated with bar-shaped trough, described bar-shaped trough is communicated with drain passage, bottom and the dehumidifying chamber of described drain passage.As described above, described upper plate is thinner, be fitted in lower board surface, less filter bores can prevent plastic grain from entering, but allows the globule or current to enter, and enters in the bar-shaped trough in lower plate by the globule of filter bores or current, the bottom of delivery board is flow to again through drain passage, due to delivery board bottom and dehumidifying chamber, therefore, the above-mentioned globule or current fall to the unified discharge in bottom except wet tank.
Illustrate the one of described driving-chain as the present invention, described driving-chain is provided with chain guide.
Illustrate the one of scraper plate as the present invention, described scraper plate is arranged on driving chain by supporting subscript.The material of described scraper plate is that iron is not imperial.
As a modification of the present invention, the top of described delivery board is provided with the flitch that inclines, described in the flitch that inclines be obliquely installed, described in flitch bottom of inclining stretch into the feeding mouth of hopper.The plastic grain on delivery board top is delivered to along inclining flitch downslide material bin by scraper plate and delivery board.
As a further improvement on the present invention, in described hopper, be provided with filter course, be not suitable for by the mach larger plastic grain of extrusion molding to remove.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is the structural representation of the plastic grain feeder apparatus of a kind of extruding machine for cable processing of the present invention;
Fig. 2 is A place enlarged drawing in Fig. 1;
Fig. 3 is B place enlarged drawing in Fig. 2.
Symbol description in figure:
10-is except wet tank; 100-dehumidifies chamber; 101-charging aperture; 102-discharging opening;
20-plastic grain buffer table;
30-delivery board; 31-upper plate; 310-filter bores; 32-lower plate; 321-bar-shaped trough; 322-drain passage; 33-inclines flitch;
40-driving-chain; 41-sprocket wheel; 42-chain guide; 43-motor; 400-scraper plate; 401-supports subscript;
50-hopper; 501-feeding mouth; 502-blanking port; 51-filter course;
61-wind component; 62-warm-air pipe;
70-extruding machine; 701-feeding mouth.
Detailed description of the invention
As Fig. 1, a kind of plastic grain feeder apparatus of the extruding machine for cable processing, comprises except wet tank 10, plastic grain buffer table 20, delivery board 30, driving-chain 40, hopper 50, hot air apparatus.
As Fig. 1, the described wet tank 10 that removes comprises dehumidifying chamber 100, the described sidewall removing wet tank 10 offers charging aperture 101, the described sidewall in opposite directions removing wet tank 10 offers discharging opening 102, described charging aperture 101 is positioned at the below of place sidewall, and described discharging opening 102 is positioned at the top of place sidewall.
As Fig. 1; described plastic grain buffer table 20 is positioned at dehumidifying chamber 100; described charging aperture 101 is connected with plastic grain buffer table 20 end side; described delivery board 30 is inclined in dehumidifying chamber 100; described delivery board 30 bottom is connected another side of plastic grain buffer table 20, and discharging opening 102 is given prominence on described delivery board 30 top.Composition graphs 2, Fig. 3, described delivery board 30 comprises upper plate 31 and lower plate 32, described upper plate 31 is fitted with lower plate 32, described upper plate 31 offers filter bores 310, the aperture of described filter bores 310 is less than the external diameter of plastic grain, and described lower plate 32 offers bar-shaped trough 321, drain passage 322, and described filter bores 310 is communicated with bar-shaped trough 321, described bar-shaped trough 321 is communicated with drain passage 322, and the bottom of described drain passage 322 is communicated with dehumidifying chamber 100.
As Fig. 2, described driving-chain 40 is provided with chain guide 42.As Fig. 1, the core wheel connecting line of pair of sprocket 41 at described driving-chain 40 two ends and the angle of horizontal plane equal the angle of delivery board 30 and horizontal plane.As Fig. 2, described driving-chain 40 is provided with scraper plate 400, the top end face of described scraper plate 400 and delivery board 30 surface contact.The material of described scraper plate 400 is that iron is not imperial, and described scraper plate 400 is arranged on driving-chain 40 by supporting subscript 401.
As Fig. 1, the feeding mouth 501 of described hopper 50 is positioned at the below on delivery board 30 top, and the top of described delivery board 30 is provided with the flitch 33 that inclines, described in the flitch 33 that inclines be obliquely installed, described in flitch 33 bottom of inclining stretch into the feeding mouth 501 of hopper 50.As Fig. 1, the blanking port 502 of described hopper 50 is vertically connected with the feeding mouth 701 of extruding machine 70.Filter course 51 is provided with in described hopper 50.
As Fig. 1, described hot air apparatus comprises wind component 61, warm-air pipe 62, electric heater unit, air blast.It is outer and be positioned at except on wet tank 10 end face that described air blast and electric heater unit are arranged on dehumidifying chamber 100, described blower outlet is connected with electric heater unit, described wind component 61 is connected with electric heater unit by warm-air pipe 62, and described warm-air pipe 62 is through removing wet tank 10 roof.Described wind component 61 is positioned at dehumidifying chamber 100, and described wind component 61 is positioned at the oblique upper of driving-chain 40, and the air outlet 610 of described wind component 61 is just to driving-chain 40 and delivery board 30.
In real work; plastic grain enters dehumidifying chamber 100 by the charging aperture 101 except wet tank 10 and is gathered on plastic grain buffer table 20; scraper plate 400 on the driving-chain 40 of right-hand circular is by upwards carrying the plastic grain on plastic grain buffer table 20 along delivery board 30 with coordinating of delivery board 30; until plastic grain is pushed into delivery board 30 top by scraper plate 400; plastic grain falls in hopper 50, then falls into the feeding mouth 701 of extruding machine 70.In the process that plastic grain moves upward along delivery board 30, wind component 61 pairs of plastic grains of hot air apparatus dehumidify.
Above content is only better embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.
Claims (8)
1., for a plastic grain feeder apparatus for the extruding machine of cable processing, comprise except wet tank (10), plastic grain buffer table (20), delivery board (30), driving-chain (40), hopper (50); The described wet tank (10) that removes comprises dehumidifying chamber (100), the described sidewall removing wet tank (10) offers charging aperture (101), the described sidewall in opposite directions removing wet tank (10) offers discharging opening (102), described charging aperture (101) is positioned at the below of place sidewall, and described discharging opening (102) is positioned at the top of place sidewall; Described plastic grain buffer table (20) is positioned at dehumidifying chamber (100), described charging aperture (101) is connected with plastic grain buffer table (20) end side, described delivery board (30) is inclined in dehumidifying chamber (100), described delivery board (30) bottom is connected another side of plastic grain buffer table (20), and discharging opening (102) is given prominence on described delivery board (30) top; The core wheel connecting line of pair of sprocket (41) at described driving-chain (40) two ends and the angle of horizontal plane equal the angle of delivery board (30) and horizontal plane, described driving-chain (40) is provided with scraper plate (400), the top end face of described scraper plate (400) and delivery board (30) surface contact; The feeding mouth (501) of described hopper (50) is positioned at the below on delivery board (30) top, and the blanking port (502) of described hopper (50) is vertically connected with the feeding mouth (701) of extruding machine (70); It is characterized in that: also comprise hot air apparatus, described hot air apparatus comprises wind component (61), described wind component (61) is positioned at dehumidifying chamber (100), described wind component (61) is positioned at the oblique upper of driving-chain (40), and the air outlet (610) of described wind component (61) is just to driving-chain (40) and delivery board (30).
2. a kind of plastic grain feeder apparatus of extruding machine for cable processing as claimed in claim 1, is characterized in that: described hot air apparatus also comprises warm-air pipe (62), electric heater unit, air blast; Described air blast and electric heater unit are arranged on dehumidifying chamber (100) and be positioned at except on wet tank (10) end face outward, described blower outlet is connected with electric heater unit, described wind component (61) is connected with electric heater unit by warm-air pipe (62), and described warm-air pipe (62) is through removing wet tank (10) roof.
3. a kind of plastic grain feeder apparatus of extruding machine for cable processing as claimed in claim 1, it is characterized in that: described delivery board (30) comprises upper plate (31) and lower plate (32), described upper plate (31) and lower plate (32) are fitted, described upper plate (31) offers filter bores (310), the aperture of described filter bores (310) is less than the external diameter of plastic grain, described lower plate (32) offers bar-shaped trough (321), drain passage (322), described filter bores (310) is communicated with bar-shaped trough (321), described bar-shaped trough (321) is communicated with drain passage (322), the bottom of described drain passage (322) is communicated with dehumidifying chamber (100).
4. a kind of plastic grain feeder apparatus of extruding machine for cable processing as claimed in claim 1, is characterized in that: described driving-chain (40) is provided with chain guide (42).
5. a kind of plastic grain feeder apparatus of extruding machine for cable processing as claimed in claim 1, is characterized in that: described scraper plate (400) is arranged on driving-chain (40) bar by supporting subscript (401).
6. a kind of plastic grain feeder apparatus of extruding machine for cable processing as claimed in claim 1, is characterized in that: the material of described scraper plate (400) is that iron is not imperial.
7. a kind of plastic grain feeder apparatus of extruding machine for cable processing as claimed in claim 1, it is characterized in that: the top of described delivery board (30) is provided with the flitch that inclines (33), the described flitch that inclines (33) is obliquely installed, described in flitch (33) bottom of inclining stretch into the feeding mouth (501) of hopper (50).
8. a kind of plastic grain feeder apparatus of extruding machine for cable processing as claimed in claim 1, is characterized in that: be provided with filter course (51) in described hopper (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510197050.8A CN104827642B (en) | 2015-04-23 | 2015-04-23 | A kind of plastic grain feeder apparatus of the extruding machine for cable processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510197050.8A CN104827642B (en) | 2015-04-23 | 2015-04-23 | A kind of plastic grain feeder apparatus of the extruding machine for cable processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104827642A true CN104827642A (en) | 2015-08-12 |
| CN104827642B CN104827642B (en) | 2017-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510197050.8A Active CN104827642B (en) | 2015-04-23 | 2015-04-23 | A kind of plastic grain feeder apparatus of the extruding machine for cable processing |
Country Status (1)
| Country | Link |
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| CN (1) | CN104827642B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108582573A (en) * | 2018-04-27 | 2018-09-28 | 安徽电缆股份有限公司 | A kind of cable processing device plastic grain feeding device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886834A (en) * | 2012-10-05 | 2013-01-23 | 江苏亨通金天电子线缆有限公司 | Quick dehumidifying and drying device of cable material |
| CN202934721U (en) * | 2012-09-25 | 2013-05-15 | 宁波安信德亿塑业科技有限公司 | Plastic drying machine |
| CN103496136A (en) * | 2013-09-29 | 2014-01-08 | 天津盛泰通达机电技术咨询有限公司 | Scraper-blade-type charging machine of novel plastic sheet machine |
| CN203854184U (en) * | 2014-03-30 | 2014-10-01 | 湖州凯博电子线缆有限公司 | Plastic particle feed device of cable processing equipment |
| CN204640741U (en) * | 2015-04-23 | 2015-09-16 | 苏州圣利线缆有限公司 | A kind of plastic grain feeder apparatus of the extruding machine for cable processing |
-
2015
- 2015-04-23 CN CN201510197050.8A patent/CN104827642B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202934721U (en) * | 2012-09-25 | 2013-05-15 | 宁波安信德亿塑业科技有限公司 | Plastic drying machine |
| CN102886834A (en) * | 2012-10-05 | 2013-01-23 | 江苏亨通金天电子线缆有限公司 | Quick dehumidifying and drying device of cable material |
| CN103496136A (en) * | 2013-09-29 | 2014-01-08 | 天津盛泰通达机电技术咨询有限公司 | Scraper-blade-type charging machine of novel plastic sheet machine |
| CN203854184U (en) * | 2014-03-30 | 2014-10-01 | 湖州凯博电子线缆有限公司 | Plastic particle feed device of cable processing equipment |
| CN204640741U (en) * | 2015-04-23 | 2015-09-16 | 苏州圣利线缆有限公司 | A kind of plastic grain feeder apparatus of the extruding machine for cable processing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108582573A (en) * | 2018-04-27 | 2018-09-28 | 安徽电缆股份有限公司 | A kind of cable processing device plastic grain feeding device |
| CN108582573B (en) * | 2018-04-27 | 2020-04-17 | 安徽电缆股份有限公司 | Plastic particle feeding device of cable processing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104827642B (en) | 2017-03-01 |
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Effective date of registration: 20161229 Address after: 226200 Qidong City, Nantong Province Development Zone, No. triumph Road, No. 308 Applicant after: Nantong Yizhi door and window Co., Ltd. Address before: 215156 Jiangsu city of Suzhou province Wuzhong District Xu Kou Zhen Sun Wu Lu, No. 596 Applicant before: Suzhou Shengli Wire Co., Ltd. |
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Effective date of registration: 20210218 Address after: 226200 Huilong Industrial Park, Qidong City, Nantong City, Jiangsu Province Patentee after: Nantong Guangxin Plastic Machinery Co.,Ltd. Address before: 226200 No.308 Kaixuan Road, Qidong Development Zone, Nantong City, Jiangsu Province Patentee before: NANTONG QIYIZHIYING DOORS AND WINDOWS Co.,Ltd. |
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