CN105922532A - Extrusion moulding auxiliary drying cutoff equipment - Google Patents
Extrusion moulding auxiliary drying cutoff equipment Download PDFInfo
- Publication number
- CN105922532A CN105922532A CN201610336157.0A CN201610336157A CN105922532A CN 105922532 A CN105922532 A CN 105922532A CN 201610336157 A CN201610336157 A CN 201610336157A CN 105922532 A CN105922532 A CN 105922532A
- Authority
- CN
- China
- Prior art keywords
- roll shaft
- charging aperture
- discharging opening
- conveyer belt
- extrusion
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
- B26D1/34—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut
- B26D1/36—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and rotating continuously in one direction during cutting, e.g. mounted on a rotary cylinder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
-
- 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
- B29C48/355—Conveyors for extruded articles
Abstract
The invention discloses extrusion moulding auxiliary drying cutoff equipment which comprises a shell. A driving roll shaft and a driven roll shaft which are located on the same horizontal line are arranged in the shell. The equipment further comprises a conveying belt arranged between the driving roll shaft and the driven roll shaft, and the driving roll shaft is driven by a motor. At least one drying draught fan is arranged at the position, located above the conveying belt, in the shell. A feeding opening and a discharging opening are formed in the two ends of the shell and located in the two ends of the conveying belt in the horizontal conveying direction correspondingly. A hobbing cutter is further arranged in the shell and located above the conveying belt and is close to the discharging opening. The conveying belt can disperse extruded samples in time, and deformation caused by accumulation due to the action of gravity is avoided. The drying draught fans blow air, and therefore the temperature of the environment in the shell can be maintained, water on the surfaces of the samples is taken away, and sample drying and shaping are accelerated. Finally, the strip-shaped samples are cut off through the hobbing cutter, the dry-moulded granular samples are guided out of the discharging opening, convenience and rapidness are achieved, labor cost is reduced, and work efficiency is improved.
Description
Technical field
The present invention relates to a kind of extruded moulding equipment, be specifically related to a kind of extruded moulding auxiliary and be dried cut-out equipment.
Background technology
The molding of catalyst refers to the most mutually assemble all kinds of powder body, granule or molten mass raw material, makes the operating unit of the solid catalyst particle with definite shape, size and intensity, has catalytic mechanical intensity and performance and has a certain impact.Extrusion moulding is usually after first original and lubricant, binding agent etc. being carried out kneading, again by material through carrying, extrude, extrude and the shaping of catalyst method of cutting series of steps, screw rod banded extruder is common extrusion shaping machine, material is after extruded tube sent into by feed hopper, material is promoted forward by rotated screw rod, along with material is pushed ahead, helical blade produces the strongest compression stress to powder body.The compressed die head that is advanced to of material is extruded into strip through porous plate, then cuts off molding.
Wherein single-screw extruder design is simple, easily manufactures, and operation and maintenance is the most convenient, and use cost is low, is widely used in laboratory research or smallest catalyst are developed.The compressed die head that is advanced to of material is after porous plate is extruded into strip, compression propelling and rubbing action due to the screw rod that is squeezed, the bar samples temperature of molding is higher and maintains certain humidity, the when that especially extrusion intensity being less, discharging opening the bar samples extruded is piled up under weight effect and is easily deformed or wear and tear and affect molding effect and the quality of sample.Sample after extrusion need to manually be sent to dry, further takes out arrangement and carries out cut-out process, time-consuming and labor intensive.
Summary of the invention
The technical problem to be solved is that banded extruder outlet sample easily deforms upon or weares and teares, purpose is to provide a kind of extruded moulding auxiliary to be dried cut-out equipment, the bar samples of extruded moulding is carried out rapid draing process, it is to avoid pile up, effectively prevent sample from deforming upon or wearing and tearing.
The present invention is achieved through the following technical solutions:
A kind of extruded moulding auxiliary is dried cut-out equipment, including housing, the initiative roll shaft being positioned on same level line and driven roll shaft it is provided with in described housing, also include the conveyer belt being arranged between initiative roll shaft and driven roll shaft, initiative roll shaft is driven by motor, driven roll shaft rotates along with conveyer belt, top in housing is provided with at least one drying air fan, the two ends of housing are provided with charging aperture and discharging opening, and charging aperture and discharging opening lay respectively at the two ends in conveyer belt horizontal transmission direction, hobboing cutter it is additionally provided with in housing, described hobboing cutter is positioned at the upper of conveyer belt and near discharge outlet, hobboing cutter is along with axis of rotation, rotating shaft and initiative roll shaft are provided with a pair intermeshing travelling gear.
The present invention is that a kind of extruded moulding auxiliary is dried cut-out equipment, including housing, is mainly provided with connecting gear and drier in housing.Connecting gear includes conveyer belt and roll shaft, and conveyer belt is arranged on two roll shafts being positioned at same level line, and one of them roll shaft is that initiative roll shaft is driven by motor, and another roll shaft is driven roll shaft, is driven by conveyer belt and rotates.Or two roll shafts are respectively by two motor drive operational.After molding, sample is entered in drying equipment by charging aperture and falls on a moving belt, and sample moves to discharging opening direction along with the motion of conveyer belt, and conveyer belt can will be evacuated from the sample of extrusion outlet extrusion in time and open, and prevents from producing deformation because action of gravity accumulation.Meanwhile, along with conveyer belt moving process in housing can extend sample shaping time, the enough shaping times of sample and space are given.Drier includes that drying air fan, drying air fan are arranged at above conveyer belt, is securable to housing inner top, should be arranged as required to blower fan quantity, at least provided with a drying air fan；Drying air fan can be air-cooler or hot-air blower.While sample moves on a moving belt, start drying air fan, shell internal milieu temperature can be maintained by drying air fan air blast, and take away sample surfaces physical absorption moisture, accelerate being dried and sizing of sample, make sample reach desirable strength at short notice, prevent sample from deforming upon.
After sample is carried drying, sizing by conveyer belt, arrive discharge outlet and cut off by hobboing cutter.Finally, be dried, sizing after granulated samples through discharging opening derive.
Being provided with importing plate at described charging aperture, import plate and connect charging aperture and conveyer belt, discharge outlet is provided with derivation plate, derives plate and connects discharging opening and conveyer belt.
Being fixedly installed importing plate at charging aperture, the one end importing plate is fixed at charging aperture, and the other end noncontact importing plate is connected on the conveyer belt that charging aperture is close, so that the sample entered by charging aperture falls on a moving belt smoothly.Arranging derivation plate at discharging opening, discharge outlet is fixed in the one end deriving plate, and the other end noncontact deriving plate is connected on the conveyer belt that charging aperture is close, makes the sample of dryness finalization be arrived discharging opening smoothly by conveyer belt.
The bottom surface of described hull outside is provided with at least one universal wheel.
The bottom surface of hull outside is fixedly installed universal wheel, operator can be facilitated to move this auxiliary drying equipment, and the position adjusting auxiliary drying equipment makes charging aperture and extrusion outlet dock fast and accurately.
Described charging aperture exports with the extrusion on a kind of horizontal screw banded extruder and is connected, described a kind of horizontal screw banded extruder also includes support, support is provided with driving means and extrusion device, feeding device and extrusion outlet are installed on extrusion device, and the outlet of described extrusion matches with the size and location of charging aperture.
A kind of horizontal screw banded extruder is screw rod banded extruder of the prior art, it is single-screw extruder or multiscrew banded extruder, especially it is interrupted, in experiment, the small-sized screw banded extruder that research and development use, there is no the production line of automatization, need manually below extrusion, to lay sample reception groove, sample is directly piled up by action of gravity in receiving slit, and the sample less for intensity easily deforms upon, and affects sample formation quality.Therefore a kind of extruded moulding auxiliary is set in extrusion exit and is dried cut-out equipment, sample can be made sufficiently to be dried in certain room and time and shape, and hobboing cutter is installed bar samples is cut off.Simple structure of the present invention, the bar samples of banded extruder extrusion is by charging aperture access arrangement, and discharging opening derives the granulated samples of drying and moulding, convenient and swift, saves labour cost, improves work efficiency.
The bore of described charging aperture is more than the bore of described extrusion outlet.
The charging aperture of the auxiliary drying equipment of extruded moulding should be used in conjunction with each other with the extrusion discharging opening of horizontal screw banded extruder, the bore bore more than the outlet of described extrusion of charging aperture is set, during use, charging aperture can be socketed in extrusion outlet, it is ensured that the sample by extrusion outlet extrusion all can be automatically into charging aperture.
The present invention compared with prior art, has such advantages as and beneficial effect:
1, the present invention is that a kind of extruded moulding auxiliary is dried cut-out equipment, and sample moves to discharging opening direction along with the motion of conveyer belt, and the sample from extrusion outlet extrusion can be evacuated and open by conveyer belt in time, prevents from producing deformation because action of gravity is piled up.Simultaneously, along with conveyer belt moving process in housing can extend sample shaping time, and shell internal milieu temperature can be maintained by drying air fan air blast, take away sample surfaces physical absorption moisture, accelerate being dried and sizing of sample, make sample reach desirable strength at short notice；
2, the present invention is that a kind of extruded moulding auxiliary is dried cut-out equipment, the bottom surface of hull outside is fixedly installed universal wheel, operator can be facilitated to move this auxiliary drying equipment, and the position adjusting auxiliary drying equipment makes charging aperture and extrusion outlet dock fast and accurately, flexible operation is convenient；
3, the present invention is that a kind of extruded moulding auxiliary is dried cut-out equipment, arrange extruded moulding auxiliary to be dried and cut-out equipment in the extrusion exit of a kind of horizontal screw banded extruder, it is particularly suited in small research and technological development production application, prevent sample from directly being piled up in receiving slit by action of gravity and causing deformation, affect sample formation quality, by and hobboing cutter is installed bar samples is cut off, the bar samples of banded extruder extrusion is by charging aperture access arrangement, discharging opening derives the granulated samples of drying and moulding, convenient and swift, save labour cost, improve work efficiency.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes the part of the application, is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 be a kind of extruded moulding of the present invention auxiliary be dried cut-out equipment face cross section structure schematic diagram；
Fig. 2 is the side cross-sectional structural representation that a kind of extruded moulding of present invention auxiliary is dried cut-out equipment；
Fig. 3 is that one horizontal screw banded extruder of the present invention faces cross section structure schematic diagram.
The parts title of labelling and correspondence in accompanying drawing: 1-charging aperture, 2-housing, 3-drying air fan, 4-hobboing cutter, 5-derives plate, 6-discharging opening, and 7-imports plate, 8-initiative roll shaft, 9-universal wheel, 10-conveyer belt, the driven roll shaft of 11-, 12-travelling gear, 13-rotating shaft, 14-motor, 15-support, 16-driving means, 17-feeding device, 18-extrusion device, 19-extrusion exports.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, and the exemplary embodiment of the present invention and explanation thereof are only used for explaining the present invention, not as a limitation of the invention.
Embodiment 1
As depicted in figs. 1 and 2, a kind of extruded moulding auxiliary is dried cut-out equipment, including housing 2, the initiative roll shaft 8 and driven roll shaft 11 being positioned on same level line it is provided with in housing 2, also include the conveyer belt 10 being arranged between initiative roll shaft 8 and driven roll shaft 11, initiative roll shaft 8 is driven by motor 14, and driven roll shaft 11 rotates along with conveyer belt 10.Top in housing 2 is provided with four drying air fans 3.The two ends of housing 2 are provided with charging aperture 1 and discharging opening 6, and charging aperture 1 and discharging opening 6 lay respectively at the two ends in conveyer belt 10 horizontal transmission direction.Being additionally provided with hobboing cutter 4 in housing 2, described hobboing cutter 4 is positioned at the upper of conveyer belt 10 and at discharging opening 6, and hobboing cutter 4 rotates along with rotating shaft 13, and rotating shaft 13 and initiative roll shaft 8 are provided with the most ratcheting travelling gear 12.
At charging aperture 1, it is provided with importing plate 7, imports plate 7 and connect charging aperture 1 and conveyer belt 10, at discharging opening 6, be provided with derivation plate 5, derive plate 5 and connect discharging opening 6 and conveyer belt 10.Bottom surface outside housing 2 is provided with four universal wheels 9.
Embodiment 2
As shown in Figure 3, a kind of horizontal screw banded extruder, including support 15, driving means 16 and extrusion device 18 it is fixed with on support 15, feeding device 17 and extrusion outlet 19 are installed on extrusion device 18, described extrusion exports 19 ends and is provided with the extruded moulding auxiliary drying equipment that embodiment 1 describes, and in mating connection with charging aperture 1 by extrusion outlet 19, the bore of charging aperture 1 is 1.1 times that extrusion exports 19 bores.
Above-described detailed description of the invention; the purpose of the present invention, technical scheme and beneficial effect are further described; it is it should be understood that; the foregoing is only the detailed description of the invention of the present invention; the protection domain being not intended to limit the present invention; all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, should be included within the scope of the present invention.
Claims (5)
- null1. an extruded moulding auxiliary is dried cut-out equipment，It is characterized in that，Including housing (2)，The initiative roll shaft (8) and driven roll shaft (11) being positioned on same level line it is provided with in described housing (2)，Also include the conveyer belt (10) being arranged between initiative roll shaft (8) and driven roll shaft (11)，Initiative roll shaft (8) is driven by motor (14)，Driven roll shaft (11) rotates along with conveyer belt (10)，Top in housing (2) is provided with at least one drying air fan (3)，The two ends of housing (2) are provided with charging aperture (1) and discharging opening (6)，And charging aperture (1) and discharging opening (6) lay respectively at the two ends in conveyer belt (10) horizontal transmission direction，Hobboing cutter (4) it is additionally provided with in housing (2)，Described hobboing cutter (4) is positioned at the upper of conveyer belt (10) and near discharging opening (6) place，Hobboing cutter (4) rotates along with rotating shaft (13)，Rotating shaft (13) and initiative roll shaft (8) are provided with a pair intermeshing travelling gear (12).
- A kind of extruded moulding auxiliary the most according to claim 1 is dried cut-out equipment, it is characterized in that, described charging aperture (1) place is provided with importing plate (7), import plate (7) and connect charging aperture (1) and conveyer belt (10), discharging opening (6) place is provided with derivation plate (5), derives plate (5) and connects discharging opening (6) and conveyer belt (10).
- A kind of extruded moulding auxiliary the most according to claim 1 is dried cut-out equipment, it is characterised in that the bottom surface of described housing (2) outside is provided with at least one universal wheel (9).
- 4. assist according to a kind of extruded moulding described in any one of claims 1 to 3 and be dried cut-out equipment, it is characterized in that, described charging aperture (1) exports (19) with the extrusion on a kind of horizontal screw banded extruder and is connected, described a kind of horizontal screw banded extruder also includes support (15), support (15) is provided with driving means (16) and extrusion device (18), feeding device (17) and extrusion outlet (19) are installed on extrusion device (18), and described extrusion outlet (19) matches with the size and location of charging aperture (1).
- A kind of extruded moulding auxiliary the most according to claim 4 is dried cut-out equipment, it is characterised in that the bore of described charging aperture (1) is more than the bore of described extrusion outlet (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610336157.0A CN105922532A (en) | 2016-05-20 | 2016-05-20 | Extrusion moulding auxiliary drying cutoff equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610336157.0A CN105922532A (en) | 2016-05-20 | 2016-05-20 | Extrusion moulding auxiliary drying cutoff equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105922532A true CN105922532A (en) | 2016-09-07 |
Family
ID=56841674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610336157.0A Pending CN105922532A (en) | 2016-05-20 | 2016-05-20 | Extrusion moulding auxiliary drying cutoff equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105922532A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379318A (en) * | 2017-07-13 | 2017-11-24 | 海南信荣橡胶机械有限公司 | A kind of natural rubber drying dispersing device and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2878350Y (en) * | 2006-04-04 | 2007-03-14 | 邹炎 | Forming device for active carbon |
| CN202507325U (en) * | 2012-04-18 | 2012-10-31 | 成都恒瑞制药有限公司 | Medicine slicing machine |
| CN202607875U (en) * | 2012-02-06 | 2012-12-19 | 金发科技股份有限公司 | Device for producing superfine talcum powder polypropylene filling masterbatches |
| WO2013146530A1 (en) * | 2012-03-26 | 2013-10-03 | 旭化成ケミカルズ株式会社 | Method for manufacturing rubber-like polymer |
| CN103692638A (en) * | 2013-12-18 | 2014-04-02 | 常州普莱克红梅色母料有限公司 | Stranding and drying device of color masterbatch for polypropylene |
-
2016
- 2016-05-20 CN CN201610336157.0A patent/CN105922532A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2878350Y (en) * | 2006-04-04 | 2007-03-14 | 邹炎 | Forming device for active carbon |
| CN202607875U (en) * | 2012-02-06 | 2012-12-19 | 金发科技股份有限公司 | Device for producing superfine talcum powder polypropylene filling masterbatches |
| WO2013146530A1 (en) * | 2012-03-26 | 2013-10-03 | 旭化成ケミカルズ株式会社 | Method for manufacturing rubber-like polymer |
| CN202507325U (en) * | 2012-04-18 | 2012-10-31 | 成都恒瑞制药有限公司 | Medicine slicing machine |
| CN103692638A (en) * | 2013-12-18 | 2014-04-02 | 常州普莱克红梅色母料有限公司 | Stranding and drying device of color masterbatch for polypropylene |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379318A (en) * | 2017-07-13 | 2017-11-24 | 海南信荣橡胶机械有限公司 | A kind of natural rubber drying dispersing device and method |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20160907 |