CN111889367A - Method for dredging sieve pores of traditional Chinese medicine sieving machine - Google Patents
Method for dredging sieve pores of traditional Chinese medicine sieving machine Download PDFInfo
- Publication number
- CN111889367A CN111889367A CN202010821032.3A CN202010821032A CN111889367A CN 111889367 A CN111889367 A CN 111889367A CN 202010821032 A CN202010821032 A CN 202010821032A CN 111889367 A CN111889367 A CN 111889367A
- Authority
- CN
- China
- Prior art keywords
- dredging
- sieve
- rubber sheet
- chinese medicine
- sieve pores
- 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.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to a method for dredging sieve pores of a traditional Chinese medicine sieving machine, when sieve pores of a sieve of the traditional Chinese medicine sieving machine are aligned with a dredging rod, the dredging rod is driven by a dredging rod translation mechanism to be inserted into the sieve pores, a rubber sheet presses the end part of a decoction piece extending end of a traditional Chinese medicine decoction piece which exceeds the sieve pores along the radial direction of the sieve pores in the process of inserting the dredging rod so that the traditional Chinese medicine decoction piece moves towards the sieve pores, and the rubber sheet is extruded by the ratio of the sieve pores when the dredging rod is inserted into the sieve pores, is wrapped on the dredging rod of the dredging mechanism part in an elastic deformation mode, fills the sieve pores, and further cleans the wall of the sieve pores. The invention provides a traditional Chinese medicine screening machine sieve pore dredging method capable of reliably pushing out traditional Chinese medicine decoction pieces with extended ends exceeding sieve pores along the radial direction of the sieve pores, and solves the problem that the traditional Chinese medicine decoction pieces with extended ends exceeding the sieve pores along the radial direction of the sieve pores can not be reliably pushed out of the sieve pores through a dredging rod.
Description
Technical Field
The invention belongs to the technical field of production of traditional Chinese medicine preparations, and particularly relates to a method for dredging sieve pores of a traditional Chinese medicine sieving machine.
Background
In the production process of traditional Chinese medicine, the sliced traditional Chinese medicine decoction pieces are sometimes required to be screened, and the traditional Chinese medicine decoction pieces with granularity which does not meet the requirement are screened out and then subjected to secondary crushing treatment so as to enable the sizes of the traditional Chinese medicine decoction pieces to meet the requirement. The traditional Chinese medicine screening is finished by manually screening through a screen, and is changed into screening by adopting a drum screen, but the traditional drum screen is blocked in the traditional Chinese medicine screening process, and then the screen holes need to be manually dredged, so that the inconvenience in dredging the screen holes is caused; moreover, for the herbal pieces-for will block up in the sieve mesh in order to insert the export of sieve mesh into the sieve mesh with the dredge rod during mediation and release from the entering end of sieve mesh, this mediation mode exists following not enough: when the part (hereinafter referred to as decoction piece extending end) of the decoction piece blocked in the sieve hole extending out of the outlet end of the sieve hole is in an inclined state and exceeds the sieve hole along the radial direction of the sieve hole, the dredging rod can not press the end surface of the decoction piece extending end but press the side surface of the decoction piece extending end when being inserted into the sieve hole, thereby generating a dead-blocking phenomenon and causing the decoction piece not to exit the sieve hole.
Disclosure of Invention
The invention provides a traditional Chinese medicine screening machine sieve pore dredging method capable of reliably pushing out traditional Chinese medicine decoction pieces with extended ends exceeding sieve pores along the radial direction of the sieve pores, and solves the problem that the traditional Chinese medicine decoction pieces with extended ends exceeding the sieve pores along the radial direction of the sieve pores can not be reliably pushed out of the sieve pores through a dredging rod.
The technical problem is solved by the following technical scheme: a method for dredging sieve pores of a traditional Chinese medicine sieving machine is characterized in that a frame is connected with a dredging rod through a dredging rod translation mechanism, a rubber sheet is arranged at the dredging end of the dredging rod, the periphery of the rubber sheet exceeds the peripheral surface of the dredging rod, and the area of the rubber sheet is larger than the opening area of the sieve pores; when the sieve mesh of the sieve of traditional chinese medicine sieve extension aligns with dredging the pole, insert the sieve mesh through dredging the pole translation mechanism drive dredging the pole, dredging the pole and inserting in-process tablet rubber stretches out the end and radially surpasss the tip of the herbal pieces-of-chinese medicine of sieve mesh along the sieve mesh and makes herbal pieces-move towards the sieve mesh in the sliced herbal pieces-inserted process, the tablet rubber receives the extrusion of sieve mesh hole ratio and elastic deformation parcel just fills the sieve mesh on dredging the mechanism portion dredging the pole along with dredging the pole when inserting the sieve mesh, and then play clean and release herbal pieces-of-chinese medicine in the sieve mesh to the sieve mesh hole wall. When current dredging rod dredges, can only design for clearance fit, can not play the effect of cleaning the pore wall of sieve mesh when dredging between pole and the sieve mesh.
Preferably, the sieve pores are round holes, the rubber sheets are round, the rubber sheets and the dredging rods share the same central line, and the diameter of each rubber sheet is larger than that of each sieve pore by more than 2 millimeters. The manufacture and the positioning are convenient.
Preferably, the rubber sheet has a hood-shaped structure in which a peripheral edge thereof is bent in a direction away from the ventilation bar. Can improve the reliability when pushing the herbal pieces-of-chinese medicine that the end that stretches out the sliced medicinal herbs surpassed the sieve mesh along the radial of sieve mesh when dredging out the sieve mesh.
The invention also comprises a rubber sheet resetting structure for driving the rubber sheet to reset, wherein the rubber sheet resetting structure comprises a connecting sleeve sleeved on the dredging rod and a plurality of driving bulges connected to the connecting sleeve and distributed along the circumferential direction of the connecting sleeve, the joint of the rubber sheet and the dredging rod is positioned between one end of the driving bulges facing the rubber sheet and the connecting sleeve, and the connecting sleeve and the rack are fixed together. After the dredging rod is pulled out from the sieve holes, the rubber sheet folded on the dredging rod can be reliably flicked and reset. Not setting up this technical scheme, then producing easily that the sheet rubber is in the upset state (the cover that the sheet rubber formed is the opening and keeps away from the sieve mesh) and the phenomenon that can not reset produces, can not reset then stretch out the reliability when the herbal pieces-stretches out the end and surpass the herbal pieces-push out the sieve mesh along the radial of sieve mesh when simply follow-up use.
Preferably, the junction of the rubber sheet and the dredging rod is provided with an annular deformation avoiding groove extending along the circumferential direction of the dredging rod, and the annular deformation avoiding groove is positioned on the surface of one side of the sieve hole away from the rubber sheet when the rubber sheet is aligned with the sieve hole. The rubber sheet can be reliably turned over.
Preferably, the rubber sheet is provided with a plurality of elastic sheets which are distributed along the circumferential direction of the dredging rod and drive the rubber sheet to reset. The reliability of the rubber sheet during resetting can be improved.
Preferably, the rubber sheet covers the end face of the dredging rod, one end of the elastic sheet is inserted into the end face of the dredging rod, and the elastic sheet is completely wrapped by the rubber sheet and the dredging rod. The effect of tearing the junction of rubber piece and dredge rod can not be produced to the power that can make shell fragment elasticity reset, also can not produce when shell fragment resistance rubber piece resets and tear the phenomenon that splits with the rubber piece from the dredge rod.
The invention has the following beneficial effects: the Chinese herbal pieces with the extended ends exceeding the sieve holes along the radial direction of the sieve holes can be pushed out of the sieve holes, so that the reliability in dredging the sieve holes is improved; the pore walls of the sieve pores can be cleaned in the process of dredging the sieve pores.
Drawings
Fig. 1 is a schematic view of a sieve opening dredging mechanism in the invention, ready for dredging the sieve opening;
FIG. 2 is an enlarged partial schematic view at A of FIG. 1;
fig. 3 is a partially enlarged schematic view at B of fig. 2;
FIG. 4 is a schematic view of the pull through mechanism of the present invention inserted into a screen opening;
fig. 5 is a partially enlarged schematic view at C of fig. 4.
In the figure: sieve 2, sieve mesh 5, dredge pole 12, sheet rubber 14, frame 30, dredge pole translation mechanism 31, link 32, sheet rubber reset structure 33, adapter sleeve 34, drive arch 35, annular deformation dodge groove 36, shell fragment 37, interface 38, sliced medicinal herbs stretch out end 39, herbal pieces-40.
Detailed Description
The invention is further described with reference to the following detailed description and accompanying drawings.
A method for dredging sieve pores of traditional Chinese medicine sieving machine comprises dredging the sieve pores by dredging mechanism shown in figures 1 to 5, wherein the dredging mechanism comprises a frame 30 and a dredging rod 12. The dredging rod is connected to the frame through a dredging rod translation mechanism 31. The translation mechanism of the dredging rod is a cylinder. The dredging end of the dredging rod (i.e. the end facing the sieve pores 5 of the sieve 2 in use) is provided with a rubber sheet 14 which can be pushed into the sieve pores by the dredging rod when the dredging rod is wrapped on the dredging mechanism part dredging rod in an elastic deformation manner. The periphery of the rubber sheet exceeds the peripheral surface of the dredging rod, and the area of the rubber sheet (namely the projection area when the rubber sheet is projected along the extending direction of the dredging rod) is larger than the opening area of the sieve mesh. The sieve pores are round holes. The rubber sheet is round. The rubber sheet and the dredging rod are arranged on the same center line. The diameter of the rubber sheet (namely the projection direction when the rubber sheet is projected along the extending direction of the dredging rod) is more than 2 mm larger than the diameter of the sieve pore. The rubber sheet is a cover-shaped structure formed by bending the periphery towards the direction far away from the dredging rod. The rubber sheet resetting structure 33 is used for driving the rubber sheet to reset. The rubber sheet resetting structure comprises a connecting sleeve 34 sleeved on the dredging rod and a plurality of driving bulges 35 which are connected to the connecting sleeve and distributed along the circumferential direction of the connecting sleeve, wherein the joint of the rubber sheet and the dredging rod is positioned between one end of the driving bulge facing the rubber sheet and the connecting sleeve. The connecting sleeve is fixed with the frame by a connecting frame 32. The joint of the rubber sheet and the dredging rod is provided with an annular deformation avoiding groove 36 extending along the circumferential direction of the dredging rod. The annular deformation avoiding groove is positioned on the surface of one side, far away from the sieve holes, of the rubber sheet aligned with the sieve holes. The rubber sheet is provided with a plurality of elastic sheets 37 which are distributed along the circumferential direction of the dredging rod and drive the rubber sheet to reset. The rubber sheet covers the end face of the dredging end of the dredging rod. One end of the elastic sheet is inserted into the insertion port 38 on the dredging end face of the dredging rod. The elastic sheet is completely wrapped by the rubber sheet and the dredging rod.
In the mediation process, when dredging the pole and aligning with the sieve mesh, dredging the pole of pole translation mechanism drive and dredging the pole and remove towards the screen space, the sliced medicinal herbs stretches out the terminal surface of end 39 and is pressed down to by the sheet rubber for the sheet rubber is by the drive of dredging the pole and elasticity folds to the dredging the pole and stretch out the sliced medicinal herbs that the end surpasss the herbal pieces-40 release sieve mesh of sieve mesh along the radial of sieve mesh when inserting the sieve mesh, thereby realize the mediation. The elastic sheet is initially deformed to store energy in the process that the rubber sheet is folded on the dredging rod, and when the dredging rod is pulled out of the sieve mesh, the rubber sheet is reset (namely, the rubber sheet is restored to the state shown in the figure 1) under the actions of the elasticity of the rubber, the elasticity of the elastic sheet and the driving lug.
Claims (7)
1. A method for dredging sieve pores of a traditional Chinese medicine sieving machine is characterized in that a frame is connected with a dredging rod through a dredging rod translation mechanism, a rubber sheet is arranged at the dredging end of the dredging rod, the periphery of the rubber sheet exceeds the peripheral surface of the dredging rod, and the area of the rubber sheet is larger than the opening area of the sieve pores; when the sieve mesh of the sieve of traditional chinese medicine sieve extension aligns with dredging the pole, insert the sieve mesh through dredging the pole translation mechanism drive dredging the pole, dredging the pole and inserting in-process tablet rubber stretches out the end and radially surpasss the tip of the herbal pieces-of-chinese medicine of sieve mesh along the sieve mesh and makes herbal pieces-move towards the sieve mesh in the sliced herbal pieces-inserted process, the tablet rubber receives the extrusion of sieve mesh hole ratio and elastic deformation parcel just fills the sieve mesh on dredging the mechanism portion dredging the pole along with dredging the pole when inserting the sieve mesh, and then play clean and release herbal pieces-of-chinese medicine in the sieve mesh to the sieve mesh hole wall.
2. The method for dredging the sieve pores of the traditional Chinese medicine sieving machine according to claim 1, wherein the sieve pores are round holes, the rubber sheet is round, the rubber sheet and the dredging rod are concentric, and the diameter of the rubber sheet is more than 2 mm larger than that of the sieve pores.
3. The method for dredging the sieve pores of the traditional Chinese medicine sieving machine according to claim 1, wherein the rubber sheet is of a hood-shaped structure formed by bending the periphery of the rubber sheet in the direction away from the dredging rod.
4. The traditional Chinese medicine screening machine sieve pore dredging method according to claim 3, further comprising a rubber sheet resetting structure for driving the rubber sheet to reset, wherein the rubber sheet resetting structure comprises a connecting sleeve sleeved on the dredging rod and a plurality of driving bulges connected to the connecting sleeve and distributed along the circumferential direction of the connecting sleeve, the joint of the rubber sheet and the dredging rod is located between one end of the driving bulges facing the rubber sheet and the connecting sleeve, and the connecting sleeve is fixed with the rack.
5. The method for dredging the sieve pores of the traditional Chinese medicine sieving machine according to claim 1, 2, 3 or 4, wherein the joint of the rubber sheet and the dredging rod is provided with an annular deformation avoiding groove extending along the circumferential direction of the dredging rod, and the annular deformation avoiding groove is positioned on the surface of one side, far away from the sieve pores, of the rubber sheet aligned with the sieve pores.
6. The method for dredging the sieve pores of the traditional Chinese medicine sieving machine according to claim 5, wherein a plurality of shrapnel which are distributed along the circumference of the dredging rod and drive the rubber sheet to reset are arranged on the rubber sheet.
7. The method for dredging sieve pores of a traditional Chinese medicine screening machine according to claim 6, wherein the rubber sheet covers the end surface of the dredging rod, one end of the elastic sheet is inserted into the end surface of the dredging rod, and the elastic sheet is completely wrapped by the rubber sheet and the dredging rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010821032.3A CN111889367A (en) | 2020-08-14 | 2020-08-14 | Method for dredging sieve pores of traditional Chinese medicine sieving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010821032.3A CN111889367A (en) | 2020-08-14 | 2020-08-14 | Method for dredging sieve pores of traditional Chinese medicine sieving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111889367A true CN111889367A (en) | 2020-11-06 |
Family
ID=73230118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010821032.3A Withdrawn CN111889367A (en) | 2020-08-14 | 2020-08-14 | Method for dredging sieve pores of traditional Chinese medicine sieving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111889367A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112373744A (en) * | 2020-11-27 | 2021-02-19 | 颍上县皖润米业有限公司 | Rice unloader with prevent blockking up structure |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8430310U1 (en) * | 1984-10-16 | 1985-01-31 | Trelleborg GmbH, 2000 Hamburg | RUBBER CLEANER FOR SCREENING DEVICES |
| CN87206125U (en) * | 1987-04-02 | 1988-02-03 | 曲嵩丰 | Dredging bar used for sewer pipe |
| CN2187498Y (en) * | 1993-11-08 | 1995-01-18 | 曹艮阶 | Suction pressure pipe dredging device |
| CN104846992A (en) * | 2015-04-30 | 2015-08-19 | 凌恺 | Toilet dredging device |
| CN205399590U (en) * | 2016-01-22 | 2016-07-27 | 胡志然 | Closestool swab |
| CN106890785A (en) * | 2017-03-18 | 2017-06-27 | 深圳市龙岗大工业区混凝土有限公司 | Aggregate of recycled concrete screening plant |
| CN207709159U (en) * | 2017-12-13 | 2018-08-10 | 杨秀芳 | A kind of Traditional Chinese medicine crushing device |
| CN209491034U (en) * | 2018-12-17 | 2019-10-15 | 鲲鹏神农制药设备（天津）有限公司 | A kind of drum-type Chinese medicine sieve material device |
| CN211070854U (en) * | 2019-09-24 | 2020-07-24 | 青岛昌德顺米业股份有限公司 | Anti-blocking device of fine screening sieve |
-
2020
- 2020-08-14 CN CN202010821032.3A patent/CN111889367A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8430310U1 (en) * | 1984-10-16 | 1985-01-31 | Trelleborg GmbH, 2000 Hamburg | RUBBER CLEANER FOR SCREENING DEVICES |
| CN87206125U (en) * | 1987-04-02 | 1988-02-03 | 曲嵩丰 | Dredging bar used for sewer pipe |
| CN2187498Y (en) * | 1993-11-08 | 1995-01-18 | 曹艮阶 | Suction pressure pipe dredging device |
| CN104846992A (en) * | 2015-04-30 | 2015-08-19 | 凌恺 | Toilet dredging device |
| CN205399590U (en) * | 2016-01-22 | 2016-07-27 | 胡志然 | Closestool swab |
| CN106890785A (en) * | 2017-03-18 | 2017-06-27 | 深圳市龙岗大工业区混凝土有限公司 | Aggregate of recycled concrete screening plant |
| CN207709159U (en) * | 2017-12-13 | 2018-08-10 | 杨秀芳 | A kind of Traditional Chinese medicine crushing device |
| CN209491034U (en) * | 2018-12-17 | 2019-10-15 | 鲲鹏神农制药设备（天津）有限公司 | A kind of drum-type Chinese medicine sieve material device |
| CN211070854U (en) * | 2019-09-24 | 2020-07-24 | 青岛昌德顺米业股份有限公司 | Anti-blocking device of fine screening sieve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112373744A (en) * | 2020-11-27 | 2021-02-19 | 颍上县皖润米业有限公司 | Rice unloader with prevent blockking up structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111889367A (en) | Method for dredging sieve pores of traditional Chinese medicine sieving machine | |
| CN111889368A (en) | Traditional chinese medicine screening machine sieve mesh dredging mechanism | |
| CN107156070B (en) | Overturning cocoon peeling and washing integrated machine | |
| CN112058622A (en) | Cylindrical gap rotating ejector rod radial moving dredging type traditional Chinese medicine screening machine | |
| CN203984188U (en) | A kind of device for disassembling | |
| CN111996601B (en) | Overturning cocoon peeling water washing method with gullies | |
| CN111957545B (en) | Static ejector rod equidirectional movable dredging method for traditional Chinese medicine screening machine barrel | |
| CN109744842B (en) | Easy abluent screw extrusion formula juice extractor | |
| CN202146194U (en) | Juice extractor with novel extrusion cartridge filter | |
| CN207493864U (en) | Sieve bend | |
| CN111974665A (en) | Static dredging ejector rod same-direction movable traditional Chinese medicine screening machine | |
| CN112024354A (en) | Barrel gap rotating ejector rod radial moving type dredging method of traditional Chinese medicine sieving machine | |
| CN103128047A (en) | Non-block tea-leaf dust sieving device | |
| CN204292133U (en) | A kind of kneader type Eucommia hulling machine | |
| CN207695111U (en) | Minced fillet processes impurity removing device | |
| CN212137258U (en) | Joint protection device for building intelligent electric installation and debugging | |
| CN207754099U (en) | A kind of novel corn production of hybrid seeds peeling machine | |
| CN205995765U (en) | Rotary worm screening separator | |
| CN211000383U (en) | Clamping structure on net stretching machine | |
| CN209144574U (en) | A kind of closed addition in pulp equipment | |
| CN209808462U (en) | Integrated stone taking and breaking device | |
| CN204561790U (en) | A kind of screen cylinder of juicer | |
| CN212470063U (en) | Scraping die for welding wire production | |
| CN211526454U (en) | Smoke pipe cleaning device | |
| CN209974718U (en) | Special breaker of grape wine making usefulness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201106 |