CN201325081Y - Crosscut device for cataplasm forming machine - Google Patents
Crosscut device for cataplasm forming machine Download PDFInfo
- Publication number
- CN201325081Y CN201325081Y CNU2008200581137U CN200820058113U CN201325081Y CN 201325081 Y CN201325081 Y CN 201325081Y CN U2008200581137 U CNU2008200581137 U CN U2008200581137U CN 200820058113 U CN200820058113 U CN 200820058113U CN 201325081 Y CN201325081 Y CN 201325081Y
- Authority
- CN
- China
- Prior art keywords
- cutting knife
- cutter
- pedestal
- cutting
- cataplasm
- 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 151
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 48
- 238000000926 separation method Methods 0.000 claims description 2
- 238000007373 indentation Methods 0.000 claims 2
- 229920000297 Rayon Polymers 0.000 abstract 1
- 239000003292 glue Substances 0.000 abstract 1
- 239000003814 drug Substances 0.000 description 19
- 238000009825 accumulation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010579 first pass effect Methods 0.000 description 1
- 235000008216 herbs Nutrition 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- -1 this Chemical compound 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Knives (AREA)
Abstract
The utility model discloses a crosscut device used for a cataplasm forming machine, which has the advantages of high cutting accuracy, durable cutter, convenient replacement and low cutting noise. The crosscut device comprises a machine frame, a cutter bearing roller, a cutter, a cutter base, cutter-protecting lug bosses, a fixing nut (a cutter lock catch device), a motor, a variable-frequency governor and the like. The cutter is fixed in a cutter groove of the cutter base by the fixing nut or the cutter lock catch device; the cutter protecting lug bosses are arranged at the two ends of the base respectively; and the height of the cutting edge of the cutter is kept the same with those of the protecting lug bosses. The cutter base and the cutter bearing roller are mounted on the machine frame, and the cutter bearing roller is in close contact with the protecting lug bosses of the cutter base. The power of the cutter base and the cutter bearing roller are provided by the motor which is controlled by the variable-frequency governor and the PCL controller. The crosscut device provided by the utility model can also be used for cutting other sheet samples in viscose glue with high viscosity.
Description
Affiliated technical field
The utility model relates to the infeed set-up of a kind of cataplasm or hydrogel production make-up machine, and it relates to the improvement of existing product and the raising on the performance.
Background technology
In recent years, the percutaneous dosing mode is accepted, is paid attention to by everybody gradually, cataplasm is big with its medicine carrying amount, transdermal effect good, dosage is constant, avoid after the administration liver first pass effect, can take off advantages such as subsides repeatedly, at the external application patch, especially in Chinese herbs paste, occupy important position.Therefore, the cataplasm patch is being studied or produced in numerous research unit and pharmacy units all.As a kind of medicine novel form, on technology its shape is had certain requirement: the smooth no burr of otch, the angle between limit and the limit, size are within set error range etc.Like this moulding cutting of cataplasm is comprised that itemize and crosscut equipment has higher requirement.
When at present, domestic cataplasm is produced there be the method for crosscut: artificial cutting, pneumatic cutting or electromechanical crosscut mechanism.The accuracy and the uniformity of the medicine card edge-perpendicular degree of artificial cutting and medicine card size all are difficult to guarantee, also make the edge of medicine card burr occur easily; Pneumatic cutting is because the revolving knife resilience needs the regular hour, can cause the accumulation of the cataplasm part above cutting knife that continues to send, or the broken ends of fractured bone sticks on its cutting knife, or baffle position stops above it, can not continue down to be transmitted as the cataplasm of cutting; Part producer uses electromechanical crosscut mechanism, and hold down gag is arranged in the mechanism, can compress the medicine card when hobboing cutter cutting medicine card, but its hold-down mechanism uses electromagnet to attract the scheme of pressing plate, and mechanism's noise is big during processing, and unreliable; Infeed set-up as patent 02256983.9 description, owing in its crosscut system hold down gag is arranged, when compressing, the cataplasm of waiting for cutting continues to send, equally also can above cutting knife, cause local accumulation, can cause the cataplasm colloid distortion of accumulation, influence accuracy, the precision of cutting, finally influence the quality of cataplasm finished product.
Secondly, most electromechanical revolving knife and pedestal is one now, forms with die casting, and when cutting, all stress all acts on the cutting edge of revolving knife, and blade is easy to rust like this, even damages.If rust need be returned factory together than blade and pedestal and open cutting edge of a knife or a sword again.If blade damages, because blade and pedestal are one, promptly can not re-use, to scrap together with pedestal like this, be very much waste.
Summary of the invention
For problem such as overcome existing cataplasm make-up machine infeed set-up cutting accuracy deficiency, cutting knife cutting edge mutability is blunt, cutting knife does not separate with pedestal, noise is excessive during cutting, the utility model provides a kind of infeed set-up that is used for the cataplasm make-up machine, can improve the accuracy of cutting medicine card size, cutting knife is durable in use, cutting knife and base-separation, the replacing cutting knife is convenient, and the cutting noise is low.
The technical scheme that its technical problem that solves the utility model adopts is: revolving knife is fixed in the cutter groove of cutting knife pedestal, by with the vertical nut bore in cutter groove plane, utilize hold-down nut that revolving knife is fixed on the pedestal; Cutting knife cutter groove on the cutting knife pedestal can be one or more, but must evenly distribute by the circular cross section of pedestal, and the circular cross-section of pedestal is divided into fan-shaped that area equates, paste the length unanimity to guarantee the medicine that different cutting knife cuttings are got off.Near the position at two ends, each fixes the spring or the spring leaf of an appropriate length and elastic force in the bottom of cutter groove, so that revolving knife is installed the bottom that can directly not drop to the cutter groove when placing, makes things convenient for Installation and Debugging.Cutting knife pedestal one end links to each other with motor, and power is provided.Cutting knife pad rod links to each other with respective gears on the cutting knife pedestal by gear, provides power by cutting knife pedestal motor, produces and the opposite rotation of cutting knife pedestal direction.Respectively there is the highly identical protection boss of a circle at the two ends of cutting knife pedestal, and with the cutting edge of protection cutting knife, the stress that makes it to be subjected to can be not excessive.Cutting knife pedestal and cutting knife pad rod are installed on the specific frame, and cutting knife pad rod surface is closely contacted with protection boss on the cutting knife pedestal.Motor is controlled by variable-frequency governor, can freely control the speed that the cutting knife pedestal rotates, thus the length of control crosscut medicine card.
The infeed set-up of cataplasm make-up machine of the present utility model, the mounting means of wherein said cutting knife and cutting knife pedestal go out above-mentioned with hold-down nut fixing outside, can also cutting knife be fixed on the cutting knife pedestal through following mode: in the design of cutting knife, leave the breach of certain width and length at the blade position at two ends.In the two ends of cutting knife pedestal protection boss inboard, a cutting knife locker is arranged respectively.Be placed with spring or spring leaf in the bottom of cutter groove, produce suitable elastic force.When cutting knife was placed into the cutter groove, because the spring action of bottom, cutting knife was upspring, and the locker through two ends is fixed on that the cutting knife two ends do not have the blade position and the bottom spring force constitutes a pair of active force, the firm cutting knife of fixing.Utilize the fixing means of this cutting knife and pedestal, the blade of cutting knife can be consistent with protection boss height, also can be higher than boss surface slightly.The shearing force size that cutting knife produces is relevant with the spring force of cutter trench bottom.
Compared with prior art, the beneficial effects of the utility model are as follows:
1) medicine of cutting accurately pastes size, and error can be in ± 0.25mm;
2) during cutting, infeed set-up work peace and quiet do not have the pollution of noise;
3) this device PCL control system as a result, the adjustable-speed of crosscut, and can be synchronous with the impression rod;
4) because there is cutting knife protection boss at the two ends of this device, cutting knife is durable in use, and cutting knife can be convenient for changing at any time.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structure chart of the present utility model, also is the structure chart of embodiment 1.
Fig. 2 is a structure chart of the present utility model, also is the structure chart of embodiment 2.
Among Fig. 1: 1. cutting knife pad rod, 2. cutting knife pedestal, 3. motor; 4. frequency control and PCL controller, 5. cutting knife locker, 6. spring or spring leaf; 7. cutting knife cutter groove; 8. cutting knife is protected boss, 9. cutting knife, 10. cutting knife blade; 11. cutting knife left view; 12. the left view of cutting knife pad rod, 13. cutting knife pedestal left views, the vertical view of 14. cutting knife pedestals.
Among Fig. 2: 1. cutting knife pad rod, 2. cutting knife pedestal, 3. motor; 4. frequency control and PCL controller, 5. cutting knife cutter groove, 6. spring or spring leaf; 7. cutting knife hold-down nut; 8. cutting knife is protected boss, 9. cutting knife, 10. cutting knife blade; 11. cutting knife left view; 12. cutting knife pad rod left view, 13. cutting knife pedestal left views, the vertical view of 14. cutting knife pedestals.
The specific embodiment
Embodiment 1: in normal duty; cutting knife (9) is installed in the cutter groove (7); the spring leaf of cutter trench bottom (6) is with cutting knife (9) jack-up; blade (10) exceeds protection boss (5); firmly the crush-cutting cutter does not have the blade position; make it to be lower than the medial surface of cutting knife locker (5); lock the cutting knife locker; because the locker on the spring of bottom or the elastic force of spring leaf and surface interacts; cutting knife is fixed can not skid off, the height unanimity of blade (10) protection boss (8), or the height of a little higher than protection boss; the size of the shearing force of cutting knife is by the spring force strength control of bottom.Cutting knife pedestal and cutting knife pad rod are installed on the specific frame; the surface of cutting knife pad rod (1) and the cutting knife protection boss (8) at cutting knife pedestal (2) two ends are closely contacted; under the driving of motor (3), cutting knife pad rod (1) and cutting knife pedestal (2) are made counter-rotation together.Rotating speed of motor is by variable-frequency and variable-speed device (4) control, regulated at will motor speed.Size with the subsides of control medicine.When the medicine card is sent to the tangent position on cutting knife (9) and cutting knife pad rod (1) surface when vertical, medicine pastes and will be cut off, and finishes cross-section that medicine pastes.
Embodiment 2: in normal duty; cutting knife (9) is installed in the cutter groove (5); the spring of cutter trench bottom (6) is with cutting knife (9) jack-up; blade (10) exceeds protection boss (5); light push type broach sword (10) makes its height with protection boss (5) consistent; fix revolving knife (9) by hold-down nut (7) then, avoid its any moving.Cutting knife pedestal and cutting knife pad rod are installed on the specific frame; the surface of cutting knife pad rod (1) and the cutting knife protection boss (8) at cutting knife pedestal (2) two ends are closely contacted; under the driving of motor (3); cutting knife pad rod (1) and cutting knife pedestal (2) are done backward rotation together; rotating speed of motor is by variable-frequency governor (4) control, and then the size of regulating the medicine subsides.Medicine pastes and to be positioned at revolving knife (9 when putting vertical position with the tangent line on cutting knife pad rod (1) surface, and medicine pastes and will be cut off, and finishes the cross-section of medicine subsides.
Claims (8)
1. infeed set-up that is used for the cataplasm make-up machine; by frame; cutting knife pad rod, cutting knife pedestal, cutting knife, cutting knife protection boss, hold-down nut, motor, variable-frequency governor are formed; it is characterized in that: cutting knife and cutting knife base-separation; cutting knife is fixed on the cutting knife pedestal through hold-down nut, at the two ends of cutting knife pedestal, a cutting knife protection boss is arranged respectively; the power of cutting knife pedestal and cutting knife pad rod is provided by motor, and motor is by variable-frequency governor and the control of PCL controller.
2. cataplasm infeed set-up according to claim 1 is characterized in that: the cutter groove of cutting knife pedestal can one, also can be a plurality of, but the interval between each cutter groove must equate; In the bottom of cutter groove, be fixed with elastic force suitable spring or spring leaf.
3. cataplasm infeed set-up according to claim 1 is characterized in that: at the two ends of cutting knife pedestal, the cutting knife blade protection boss of a same height and width is arranged respectively.
4. cataplasm infeed set-up according to claim 1; it is characterized in that: cutting knife is fixed in the cutter groove; the debugging blade height, make blade cutting edge height and the protection boss height consistent, then the utilization hold-down nut vertical with the cutter groove cutting knife is fixed on the pedestal.
5. cataplasm infeed set-up according to claim 1, it is characterized in that: the blade side at cutting knife two ends respectively has a rectangular indentation, respectively there is fixedly snap close of a cutting knife inboard of cutting knife pedestal protection boss, notched cutting knife is put into the cutter groove, upspring by bottom spring or spring leaf, the rectangular indentation position is fixed by the cutting knife snap close, and the height of cutting knife blade cutting edge at this moment must be consistent with the protection boss, or exceeds protection boss height slightly; The spring of cutter trench bottom or spring leaf also can replace with pneumatic element, provide the cutting knife cutting required power by air pressure, and corresponding cutting knife is transformed into the structure that adapts to pneumatic element.
6. cataplasm infeed set-up according to claim 1 is characterized in that: cutting knife pedestal and cutting knife pad rod are installed on the specific frame, and the surface of cutting knife pad rod and the cutting knife protection boss at cutting knife pedestal two ends are closely contacted.
7. cataplasm infeed set-up according to claim 1 is characterized in that: cutting knife pedestal power has motor to provide, cutting knife pad rod power by with the cutting knife pedestal on gear link to each other with gear on the cutting knife pad rod and provide, produce reciprocal rotation.
8. cataplasm infeed set-up according to claim 1 is characterized in that: rotating speed of motor has variable-frequency governor and PCL control control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200581137U CN201325081Y (en) | 2008-05-07 | 2008-05-07 | Crosscut device for cataplasm forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200581137U CN201325081Y (en) | 2008-05-07 | 2008-05-07 | Crosscut device for cataplasm forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201325081Y true CN201325081Y (en) | 2009-10-14 |
Family
ID=41177058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200581137U Expired - Fee Related CN201325081Y (en) | 2008-05-07 | 2008-05-07 | Crosscut device for cataplasm forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201325081Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349614A (en) * | 2013-07-25 | 2013-10-16 | 北京首儿药厂 | Traditional Chinese medicine patch slicing device |
| CN111394982A (en) * | 2020-03-21 | 2020-07-10 | 长兴创智科技有限公司 | Fabric traceless cutting and conveying mechanism |
-
2008
- 2008-05-07 CN CNU2008200581137U patent/CN201325081Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349614A (en) * | 2013-07-25 | 2013-10-16 | 北京首儿药厂 | Traditional Chinese medicine patch slicing device |
| CN111394982A (en) * | 2020-03-21 | 2020-07-10 | 长兴创智科技有限公司 | Fabric traceless cutting and conveying mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Yu Ruijun Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Shu Chaofeng Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20110507 |