CN2584602Y - Continuous granulator - Google Patents
Continuous granulator Download PDFInfo
- Publication number
- CN2584602Y CN2584602Y CN 02280651 CN02280651U CN2584602Y CN 2584602 Y CN2584602 Y CN 2584602Y CN 02280651 CN02280651 CN 02280651 CN 02280651 U CN02280651 U CN 02280651U CN 2584602 Y CN2584602 Y CN 2584602Y
- Authority
- CN
- China
- Prior art keywords
- running roller
- cutting
- cutting knife
- cutter
- outside
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 239000013307 optical fiber Substances 0.000 claims abstract description 10
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000004033 plastic Substances 0.000 abstract description 3
- 229920003023 plastic Polymers 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 2
- 239000003814 drug Substances 0.000 abstract 3
- 238000001514 detection method Methods 0.000 abstract 2
- 238000010924 continuous production Methods 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002360 explosive Substances 0.000 description 3
- 239000003380 propellant Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
Images
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to a chemical industry, the mechanical equipment who cuts grain in trades such as plastics, its structure is by the multiunit on, lower running roller, optical fiber detection device, fixed cutter, remove the cutter, pneumatic means and power drive constitute, wherein upper and lower running roller is adorned respectively on two upper and lower transmission shafts, and the distance is adjustable, be the medicine strip slide between the running roller, the fixed cutter of medicine strip advancing direction front mounted, fixed cutter is the round hole shape, it leans on the terminal surface of fixed cutter closely to remove the cutter, remove cutter and pneumatic control device hookup, optical fiber detection device is equipped with in front of medicine strip advancing direction, the advantage: the requirement of continuous production is met, the cutting precision is high, and the cutting length can be freely adjusted according to the requirement; the safety is good; the labor intensity of workers is low; the automation degree is high; the grain cutting device adopts full automatic control, realizes automatic feeding and automatic cutting, achieves mechanical conveying continuity and cutting automation, and has an automatic counting function.
Description
Affiliated technical field
The utility model relates to the mechanical means of pelletizing in the industries such as a kind of chemical industry, plastics, is particularly useful for fiery explosive industry to cutting single, double, the triple-base propellant medicinal strip.
Background technology
The rotary cutter type dicing machine that present fiery explosive industry is single, double, semi-mechanization, semi-hand operation are mainly adopted in the cutting of medicinal strip in the triple-base propellant production; belong to and be interrupted production technique; efficiency is low; labor strength is big and dangerous; because causing, the medicinal strip speed inequality after the extrusion molding is difficult to continuous cutting in process of production; and it is soft after the firm extrusion molding of propelling charge; pull resistance, crushing resistance are all relatively poor; in cutting process, be squeezed and modification inaccessible high-level technical requirements.
Summary of the invention
Be difficult to cutting continuously and in cutting process, be squeezed and problems such as modification for what solve that medicinal strip speed inequality is caused after the extrusion molding; the purpose of this utility model provides a kind of explosive bar continuous dicing machine; not only can realize continuous cutting single, double, triple-base propellant; but reach automatic cutting, speed free adjustment, and guarantee that material is not squeezed and is out of shape in cutting process.
The technical solution of the utility model is achieved in that this device technique process is that medicinal strip is in shaper after the extrusion molding, drawn to the optical fiber detector place by the conveying roller of governing speed and medicinal strip diameter automatically, signal is handled the pusher dynamic control device of taking offence through optical fiber detector.The air control unit knee-action drives cutting knife cutting medicinal strip.
Its structure of this dicing machine is by running roller about in the of many groups; optical fiber detector; fixed cutting tool; mobile cutting knife; pneumatics and power set are formed (as Fig. 1; shown in 2); wherein up and down running roller is contained in respectively up and down on two groups of transmission shafts; and distance is adjustable; it between the running roller medicinal strip slideway; medicinal strip working direction front installs and fixes cutting knife; fixed cutting tool is a circle hole shape; mobile cutting knife abuts against on the end face of fixed cutting tool; be double-sided blade; mobile cutting knife connects with air control unit; in medicinal strip direct of travel front optical fiber detector is housed; its signal output connects with air control unit; every suit transfer mechanism all has a pair of running roller to constitute; wherein every pair of conveying roller is placed up and down; each running roller surrounding is made by rubber; in be formed centrally semicircular arc depression breach; the running roller center is a transmission shaft; the transmission shaft outside is a bearing support; bearing is housed on the bearing support; connect by keyway between bearing support and the transmission shaft; the internal friction sheet is equipped with in the bearing side; internal friction sheet outside is an outside friction disc; the outside friction disc outside is a pressure spring; spring is outward for regulating nut; utilizing groove to be connected between bearing support and the outside friction disc, is to utilize groove to be connected too between internal friction sheet and the running roller, utilizes bearing to be connected between running roller and the bearing support.
Advantage of the present utility model: satisfy the serialization production requirement, the cutting accuracy height, Cutting Length is free adjustment as requested; Intrinsic safety is good; Labor strength is low; The level of automation height; Pellet device adopts fully automated control, has realized automatic feed and cutting automatically, has reached the mechanical transport serialization, and Cutting Automation has automatic numeration function.The utility model not only is used to cut medicinal strip, also can be used for the cutting of other materials such as plastics.
Description of drawings
Fig. 1 is continuous dicing machine overall construction drawing;
Fig. 2 is that continuous dicing machine is carried medicinal strip running roller structure iron;
Fig. 3 is the continuous dicing machine running roller figure of lateral projection;
Fig. 4 is continuous dicing machine running roller enlarged view.
Embodiment
Its structure is by shown in the accompanying drawing.
1 is conveying roller, staggered relatively, and the centre is the medicinal strip slideway, drives medicinal strip by the running roller rotation and advances, 2 is fixed cutting tool, and 4 is mobile cutting knife, and 3 is optical fiber detector, 5 is pneumatics, and mobile cutting knife moves back and forth up and down, and running roller structure 14 is a transmission shaft, by driven by motor, 7 is bearing support, and 8 is bearing, 9 is running roller, is that keyway 6,10 is the internal friction sheet between transmission shaft 14 and the bearing support 7,11 is outside friction disc, and 12 is pressure spring, and 13 is nut.
The medicinal strip that the cutting process of this dicing machine is achieved in that extrusion molding is at belt with automatically under the conveying roller 1 double-heading drive of governing speed and medicinal strip diameter; medicinal strip is drawn to optical fiber detector 3 places; after treatment; output signal promotes air control unit 5; air control unit 5 knee-actions drive cutting knife cutting medicinal strip, finish entire work process.
Claims (4)
1; a kind of continuous dicing machine; form by conveying roller and cutting knife; it is characterized in that this dicing machine is by many groups conveying roller (1); fixed cutting tool (2); optical fiber detector (3); mobile cutting knife (4) and pneumatics (5) and power set are formed; wherein conveying roller (1) up and down running roller be contained in respectively up and down on two transmission shafts; and spacing is adjustable; be the medicinal strip slideway between the running roller (1); medicinal strip working direction front installs and fixes cutting knife (2); fixed cutting tool is a circle hole shape; mobile cutting knife (4) abuts against on the end face of fixed cutting tool; mobile cutting knife (4) connects with air control unit (5), in medicinal strip direct of travel front optical fiber detector (3) is housed.
2, according to the described dicing machine of claim 1, it is characterized in that every suit transfer mechanism all has a pair of running roller (1) to constitute, wherein every pair of conveying roller is placed up and down, make by rubber around each running roller, in be formed centrally semicircular arc depression breach.
3; according to the described dicing machine of claim 1; it is characterized in that the running roller center is a transmission shaft; the transmission shaft outside is bearing support (7); bearing (8) is housed on the bearing support (7); connect by keyway (6) between bearing support (7) and the transmission shaft; internal friction sheet (10) is equipped with in bearing (8) side; internal friction sheet (10) outside is outside friction disc (11); outside friction disc (11) outside is pressure spring (12); spring (12) is outer for regulating nut (13); utilizing groove to be connected between bearing support (7) and the outside friction disc (11), is to utilize groove to be connected too between internal friction sheet (10) and the running roller (1), utilizes bearing (8) to be connected between running roller (1) and the bearing support (7).
4,, it is characterized in that mobile cutting knife (4) is a double-sided blade according to the described dicing machine of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02280651 CN2584602Y (en) | 2002-10-23 | 2002-10-23 | Continuous granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02280651 CN2584602Y (en) | 2002-10-23 | 2002-10-23 | Continuous granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2584602Y true CN2584602Y (en) | 2003-11-05 |
Family
ID=33743326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02280651 Expired - Fee Related CN2584602Y (en) | 2002-10-23 | 2002-10-23 | Continuous granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2584602Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896694A (en) * | 2014-03-21 | 2014-07-02 | 西安近代化学研究所 | Device for preventing adhesion of medicinal strips and method for processing medicinal strips |
| CN105399587A (en) * | 2015-12-25 | 2016-03-16 | 山东大学 | Portable device for quantitatively cutting and installing tunnel TSP emulsified explosive and application method thereof |
| CN108752145A (en) * | 2018-06-05 | 2018-11-06 | 西安近代化学研究所 | A kind of flexibility cuts medicine device |
| CN111230967A (en) * | 2020-01-21 | 2020-06-05 | 西安近代化学研究所 | Accurate medicine device of cutting |
-
2002
- 2002-10-23 CN CN 02280651 patent/CN2584602Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896694A (en) * | 2014-03-21 | 2014-07-02 | 西安近代化学研究所 | Device for preventing adhesion of medicinal strips and method for processing medicinal strips |
| CN105399587A (en) * | 2015-12-25 | 2016-03-16 | 山东大学 | Portable device for quantitatively cutting and installing tunnel TSP emulsified explosive and application method thereof |
| CN108752145A (en) * | 2018-06-05 | 2018-11-06 | 西安近代化学研究所 | A kind of flexibility cuts medicine device |
| CN111230967A (en) * | 2020-01-21 | 2020-06-05 | 西安近代化学研究所 | Accurate medicine device of cutting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |