CN111718547A - Hard sheet for modified medicine packaging and processing device thereof - Google Patents

Hard sheet for modified medicine packaging and processing device thereof Download PDF

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Publication number
CN111718547A
CN111718547A CN202010610501.7A CN202010610501A CN111718547A CN 111718547 A CN111718547 A CN 111718547A CN 202010610501 A CN202010610501 A CN 202010610501A CN 111718547 A CN111718547 A CN 111718547A
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CN
China
Prior art keywords
sliding
rotating
fixed seat
symmetrically distributed
hydraulic cylinder
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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
Application number
CN202010610501.7A
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Chinese (zh)
Inventor
石德海
张俊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Purekang Pharmaceutical Packaging Technology Co ltd
Original Assignee
Anhui Purekang Pharmaceutical Packaging Technology Co ltd
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Publication date
Application filed by Anhui Purekang Pharmaceutical Packaging Technology Co ltd filed Critical Anhui Purekang Pharmaceutical Packaging Technology Co ltd
Priority to CN202010610501.7A priority Critical patent/CN111718547A/en
Publication of CN111718547A publication Critical patent/CN111718547A/en
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/52—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders
    • B29B7/56—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with co-operating rollers, e.g. with repeated action, i.e. the material leaving a set of rollers being reconducted to the same set or being conducted to a next set
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
    • B29B7/606—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material specially adapted for feeding calenders or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/002—Panels; Plates; Sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2433/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2451/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2451/04—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • C08K5/57—Organo-tin compounds
    • C08K5/58—Organo-tin compounds containing sulfur

Abstract

The invention discloses a modified hard sheet for medicine packaging and a processing device thereof, the hard sheet comprises a main raw material and an auxiliary material, the main raw material is artificially synthesized polyvinyl chloride resin HS-800, the auxiliary material consists of an impact modifier MBS LB-717, a PVC processing aid ACR PA-1120, methyl tin mercaptide W-987 and a PVC lubricant G-16S, and the main material and the auxiliary material are mixed and processed into the hard sheet; the processing device comprises a fixed seat, a driving part is arranged on the fixed seat, a driven roller is arranged on the fixed seat in a rotating mode, first hydraulic cylinders which are symmetrically distributed are arranged on the fixed seat, transfer parts are fixedly connected to the first hydraulic cylinders which are symmetrically distributed, shearing parts are arranged on the fixed seat, trimming parts are arranged on the fixed seat, and the transfer parts are connected with the fixed seat in a sliding mode. The hard sheet has good fluidity, thermal deformation, product surface gloss and toughness, and the processing device has simple operation, can repeatedly smelt materials for many times, improves the product quality, automatically cuts edges, reduces the labor intensity of workers, and improves the working efficiency.

Description

Hard sheet for modified medicine packaging and processing device thereof
Technical Field
The invention relates to a hard sheet and a processing device thereof, in particular to a modified hard sheet for medicine packaging and a processing device thereof.
Background
Polyvinyl chloride (pvg), an initiator for Vinyl Chloride Monomer (VCM), peroxides, azo compounds, etc.; or a polymer polymerized by a free radical polymerization mechanism under the action of light and heat. Vinyl chloride homopolymers and vinyl chloride copolymers are collectively referred to as vinyl chloride resins.
PVC is white powder with an amorphous structure, the branching degree is small, the relative density is about 1.4, the glass transition temperature is 77-90 c, the decomposition starts at about 170 ℃, the stability to light and heat is poor, the PVC can be decomposed to generate hydrogen chloride at more than 100 ℃ or after long-time sun exposure, the hydrogen chloride is further automatically catalyzed and decomposed to cause color change, the physical and mechanical properties are also rapidly reduced, and a stabilizer must be added in practical application to improve the stability to heat and light.
The molecular weight of the PVC produced industrially is generally within the range of 5-11 ten thousand, and the PVC has larger polydispersity, and the molecular weight is increased along with the reduction of polymerization temperature; without a fixed melting point, 80-85 ℃ begins to soften, 130 ℃ becomes a viscoelastic state, and 160-180 ℃ begins to change into a viscous state; the composite material has good mechanical properties, the tensile strength is about 60MPa, and the impact strength is 5-10 kJ/m 2; has excellent dielectric properties.
Hard piece is adding man-hour, for guaranteeing that the plastify is complete, often need plastify many times, traditional plasticizing device needs the staff manually to feed in raw material, the shearing material, transport the material and put into the plastify once more, repeated several times, complex operation, work intensity of labour is big, the PVC material when two rollers roll, produce a large amount of heats, because of the thermostability is poor, lead to product quality not high, degradation problem appears in the hard piece, it is poor to roll-in the transmittance that leads to many times, lower mobility makes the roll-in plastify incomplete.
Disclosure of Invention
The invention aims to provide a modified hard sheet for medicine packaging and a processing device thereof.A motor is started, a stirring material is added between two rollers, the material is wrapped on a driving roller, a shearing part cuts the material, the material falls on a rotating part, a second hydraulic cylinder drives a second sliding part and the rotating part to move backwards, a first hydraulic cylinder drives a transfer part to move upwards above the driving roller, a third hydraulic cylinder drives the rotating part to rotate, the material is refined for the second time, the operation is repeated, the material meets the refining requirement, the distance between edge cutters is adjusted according to the width of the material edges, a fifth hydraulic cylinder drives the edge cutters to move downwards to cut the edges, the shearing part cuts the material, and the material is collected to enter the next process.
The purpose of the invention can be realized by the following technical scheme:
a modified hard sheet for packing medicine is prepared from the main raw material (artificially synthesized PVC resin HS-800) and auxiliary materials (MBS LB-717), ACR PA-1120, methyltin mercaptide W-987 and PVC lubricant G-16S through mixing.
Further, the dosage package of the polyvinyl chloride resin HS-800 is 89-93 parts; 4.3 to 4.7 portions of the MBS-717 dosage package; 1-1.5 parts of PVC processing aid ACR PA-1120; 1.3-1.7 parts of methyl tin mercaptide W-987; PVC lubricant G-16S is 0.4-0.6 part by weight.
The utility model provides a modified medicine packing is with hard piece processingequipment, processingequipment includes the fixing base, be equipped with the driving piece on the fixing base, rotate on the fixing base and be equipped with the driven voller, be equipped with the first pneumatic cylinder of symmetric distribution on the fixing base, the first pneumatic cylinder of symmetric distribution is fastened and is connected with the transportation piece, is equipped with the shearing piece on the fixing base, is equipped with trimming piece on the fixing base, transports piece and fixing base sliding connection.
The transfer piece comprises a first sliding piece, second hydraulic cylinders which are symmetrically distributed are arranged on the first sliding piece, a second sliding piece is arranged on the first sliding piece in a sliding mode, a third hydraulic cylinder is arranged on the second sliding piece in a rotating mode, and a rotating piece is arranged on the second sliding piece in a rotating mode.
Furthermore, the fixed seat comprises a base, supporting blocks are arranged on the base, supporting plates which are symmetrically distributed are arranged on the base, a first rotating connecting hole and a second rotating connecting hole are formed in the supporting plates, a sliding rail is arranged on the supporting plates, a first sliding groove is formed in the sliding rail, a guide block is arranged on the inner side of each supporting plate, an attachment strap is arranged on any supporting plate, cutter holes are formed in the supporting plates and above the attachment straps, connecting plates are arranged between the supporting plates which are symmetrically distributed, a first hydraulic cylinder is fixedly connected with the base, and a driven roller is positioned in the first rotating connecting;
further, the driving part comprises a motor, an output shaft of the motor is fixedly connected with a driving roller, the driving roller is located in the second rotating connecting hole to rotate, and the driving roller is matched with the driven roller.
Further, first slider includes first slide, is equipped with the first slider of symmetric distribution on the first slide, is equipped with the second spout of symmetric distribution on the first slide, is equipped with the rectangular hole on the first slide, transports a cooperation and fixing base sliding connection through first slider and first spout, second pneumatic cylinder and first slide fastening connection.
The second slider includes the second slide, be equipped with the cooperation groove on the second slide, the cooperation inslot is equipped with the support column, be equipped with on the second slide and dodge the hole, the below of second slide is equipped with the second slider of symmetric distribution, dodge the downthehole support that is equipped with, be equipped with the first fixed plate of symmetric distribution on the support, be equipped with first rotary column between the first fixed plate of symmetric distribution, the second slider passes through second slider and second spout cooperation and first slider sliding connection, the second slider passes through the bottom and the guide block cooperation and the fixing base sliding connection of second slide, the output shaft and the second slide fastening connection of second pneumatic cylinder, third pneumatic cylinder and first rotary column cooperation are rotated with the second slider and are connected.
The rotating part comprises a rotating main body, a baffle is arranged on the rotating main body, a rotating shaft hole is formed in the rotating main body, a second fixing plate which is symmetrically distributed is arranged below the rotating main body, a second rotating column is arranged between the second fixing plates which are symmetrically distributed, the rotating part is rotatably connected with a second sliding part through the cooperation of the rotating shaft hole and a supporting column, an output shaft of a third hydraulic cylinder is matched with the second rotating column to rotate, and the rotating main body is matched with a matching groove.
Further, the shearing part comprises a fourth hydraulic cylinder, a dividing knife is fixedly connected to an output shaft of the fourth hydraulic cylinder, and the fourth hydraulic cylinder is fixedly connected with the butt strap.
Further, the cutting edge part comprises a fifth hydraulic cylinder, an output shaft of the fifth hydraulic cylinder is fixedly connected with a fixing block, through holes which are symmetrically distributed are formed in the fixing block, bolt holes which are distributed in an array mode are communicated in the through holes, a third sliding part is arranged in the through holes in a sliding mode, and the fifth hydraulic cylinder is fixedly connected with the connecting plate.
Further, the third sliding part comprises a third sliding block, a matching hole is formed in the third sliding block, a side cutter is arranged below the third sliding block, the third sliding part is located in the through hole through the third sliding block to slide, and the third sliding block is fixedly connected with the fixing block through a screw rod.
The invention has the beneficial effects that:
1. the impact modifier MBS LB-717 in the hard sheet improves the toughness of the hard sheet, keeps the transparency of PVC, the processing aid ACR PA-1120 improves the melt fluidity of resin, has good thermal deformation performance and high surface glossiness of a product, the methyl tin mercaptide W-987 increases the thermal stability, the PVC is prevented from being degraded due to heat generation in the processing process, and the PVC lubricant G-16S reduces the melt viscosity of the PVC and enhances the fluidity;
2. the processing device of the invention mills and plasticizes the hard sheet material for multiple times, the good toughness and thermal deformation improve the plasticization rate, the product quality is improved, and the shock resistance agent ensures that the product has higher transmittance after being plasticized;
3. the processing device automatically plasticizes materials for multiple times, automatically cuts materials and edges, gets rid of the traditional manual material cutting and transferring of workers, reduces the labor intensity of the workers and improves the working efficiency.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of a hard sheet and a processing apparatus according to the present invention;
FIG. 2 is a schematic view of the fixing base of the present invention;
FIG. 3 is a schematic view of a transfer device according to the present invention;
FIG. 4 is a schematic view of a portion of the transfer device of the present invention;
FIG. 5 is a schematic view of a portion of the transfer device of the present invention;
FIG. 6 is a schematic view of a portion of the transfer device of the present invention;
FIG. 7 is a schematic view of the shear of the present invention;
FIG. 8 is a schematic view of the structure of the edge trim of the present invention;
FIG. 9 is a schematic view of a part of the structure of the edge cutting member of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A modified hard sheet for medical packaging comprises main raw materials and auxiliary materials, wherein the main raw materials are artificially synthesized polyvinyl chloride resin HS-800, the dosage package accounts for 89-93 parts, the auxiliary materials consist of an impact modifier MBS LB-717, a PVC processing aid ACR PA-1120, methyl tin mercaptide W-987 and a PVC lubricant G-16S, the dosage package accounts for 4.3-4.7 parts, the toughness of a PVC sheet is improved, and the transparency of PVC is kept; 1-1.5 parts of PVC processing aid ACR PA-1120 in parts by weight can improve the melt fluidity, the thermal deformation and the surface gloss of the product of the resin; the dosage package of the methyl tin mercaptide W-987 is 1.3-1.7 parts, so that PVC is not easy to degrade, and the thermal stability of PVC is improved; 0.4-0.6 part of PVC lubricant G-16S in parts by weight is used for reducing the melt viscosity of PVC and improving the fluidity of the PVC, and the main material and the auxiliary material are mixed and processed into a hard sheet material.
The utility model provides a modified medicine packing is with hard piece processingequipment, processingequipment includes fixing base 1, as shown in figure 1, be equipped with driving piece 2 on the fixing base 1, it is equipped with driven voller 3 to rotate on the fixing base 1, is equipped with the first pneumatic cylinder 4 of symmetric distribution on the fixing base 1, and the first pneumatic cylinder 4 of symmetric distribution is fastened and is connected with transportation piece 5, is equipped with shearing piece 6 on the fixing base 1, is equipped with on the fixing base 1 and cuts out limit piece 7, transports 5 and 1 sliding connection of fixing base.
The fixing seat 1 includes a base 11, as shown in fig. 2, a supporting block 12 is arranged on the base 11, supporting plates 13 are symmetrically distributed on the base 11, a first rotating connecting hole 131 and a second rotating connecting hole 132 are arranged on the supporting plates 13, a sliding rail 14 is arranged on the supporting plates 13, a first sliding groove 141 is arranged on the sliding rail 14, a guide block 15 is arranged on the inner side of each supporting plate 13, an attachment strap 16 is arranged on any supporting plate 13, a knife hole 17 is arranged above the attachment strap 16 on each supporting plate 13, a connecting plate 18 is arranged between the symmetrically distributed supporting plates 13, a first hydraulic cylinder 4 is fixedly connected with the base 11, and a driven roller 3 is rotatably arranged in the first rotating.
The driving member 2 includes a motor 21, as shown in fig. 1, an output shaft of the motor 21 is fixedly connected with a driving roller 22, the driving roller 22 rotates in a second rotation connecting hole 132, and the driving roller 22 is matched with the driven roller 3.
The transferring member 5 includes a first sliding member 51, as shown in fig. 3, the first sliding member 51 is provided with second hydraulic cylinders 52 symmetrically distributed, the first sliding member 51 is provided with a second sliding member 53 in a sliding manner, the second sliding member 53 is provided with a third hydraulic cylinder 54 in a rotating manner, and the second sliding member 53 is provided with a rotating member 55 in a rotating manner.
The first sliding member 51 includes a first sliding plate 511, as shown in fig. 4, first sliding blocks 512 are symmetrically disposed on the first sliding plate 511, second sliding grooves 513 are symmetrically disposed on the first sliding plate 511, rectangular holes 514 are disposed on the first sliding plate 511, the transferring member 5 is slidably connected to the fixing base 1 through the first sliding blocks 512 and the first sliding grooves 141, and the second hydraulic cylinder 52 is fastened to the first sliding plate 511.
The second sliding member 53 includes a second sliding plate 531, as shown in fig. 5, a matching groove 532 is disposed on the second sliding plate 531, a supporting column 533 is disposed in the matching groove 532, a avoiding hole 534 is disposed on the second sliding plate 531, second sliding blocks 535 symmetrically distributed are disposed below the second sliding plate 531, a bracket 536 is disposed in the avoiding hole 534, first fixing plates 537 symmetrically distributed are disposed on the bracket 536, first rotating columns 538 are disposed between the first fixing plates 537 symmetrically distributed, the second sliding member 53 is slidably connected to the first sliding member 51 through matching of the second sliding blocks 535 and the second sliding grooves 513, the second sliding member 53 is slidably connected to the fixing base 1 through matching of the bottom of the second sliding plate 531 and the guide block 15, an output shaft of the second hydraulic cylinder 52 is fixedly connected to the second sliding plate 531, and the third hydraulic cylinder 54 is rotatably connected to the second sliding member 53 through matching of the first rotating columns 538.
The rotating member 55 includes a rotating body 551, as shown in fig. 6, a baffle 552 is disposed on the rotating body 551, a rotating shaft hole 553 is disposed on the rotating body 551, a second fixing plate 554 symmetrically distributed is disposed below the rotating body 551, a second rotating column 555 is disposed between the second fixing plates 554 symmetrically distributed, the rotating member 55 is rotatably connected with the second sliding member 53 through the rotating shaft hole 553 and the supporting column 533, an output shaft of the third hydraulic cylinder 54 is rotatably engaged with the second rotating column 555, and the rotating body 551 is engaged with the engaging groove 532.
The shearing module 6 comprises a fourth hydraulic cylinder 61, as shown in fig. 7, the output shaft of which fourth hydraulic cylinder 61 is fixedly connected with a dividing knife 62, and the fourth hydraulic cylinder 61 is fixedly connected with the butt strap 16.
The trimming member 7 includes a fifth hydraulic cylinder 71, as shown in fig. 8, an output shaft of the fifth hydraulic cylinder is fastened to a fixing block 72, through holes 73 are symmetrically distributed on the fixing block 72, bolt holes 74 are arranged in the through holes 73 in a communicating manner in an array, a third sliding member 75 is slidably arranged in the through holes 73, and the fifth hydraulic cylinder 71 is fastened to the connecting plate 18.
The third sliding member 75 includes a third sliding block 751, as shown in fig. 9, a fitting hole 752 is provided on the third sliding block 751, a trimming knife 753 is provided below the third sliding block 751, the third sliding member 75 is positioned in the through hole 73 by the third sliding block 751, and the third sliding block 751 and the fixed block 72 are fastened by a screw.
During the use, motor 21 is started, will stir between the material adding two rollers, the material parcel is on drive roll 22, cut 6 and draw the material, the material falls on rotating 55, second pneumatic cylinder 52 drives second slider 53 and rotates piece 55 and moves backward, first pneumatic cylinder 4 drives transfer 5 and shifts up to drive roll 22 top, third pneumatic cylinder 54 drives and rotates piece 55 and rotates, the secondary smelts the material, repeated operation, make the material reach and smelts the material requirement, adjust cutting edge sword 753 interval according to material limit width, fifth pneumatic cylinder 71 drives cutting edge sword 753 and moves down the cutting edge, cut 6 and draw the material, receive the material and get into next process, device easy operation, can the material of repeated refining many times, improve product quality, automatic cutting edge, reduce staff's intensity of labour, improve work efficiency.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims (9)

1. A modified hard sheet for packing medicine is prepared from the main raw material (artificially synthesized PVC resin HS-800) and auxiliary materials (MBS LB-717), ACR PA-1120, methyltin mercaptide W-987 and PVC lubricant G-16S through mixing.
2. The modified rigid sheet material for medical packaging as claimed in claim 1, wherein the amount of the polyvinyl chloride resin HS-800 comprises 89-93 parts; 4.3 to 4.7 portions of the MBS-717 dosage package; 1-1.5 parts of PVC processing aid ACR PA-1120; 1.3-1.7 parts of methyl tin mercaptide W-987; PVC lubricant G-16S is 0.4-0.6 part by weight.
3. The modified hard sheet processing device for medicine packaging comprises a fixed seat (1), and is characterized in that a driving part (2) is arranged on the fixed seat (1), a driven roller (3) is rotatably arranged on the fixed seat (1), first hydraulic cylinders (4) which are symmetrically distributed are arranged on the fixed seat (1), a transfer part (5) is fixedly connected on the first hydraulic cylinders (4) which are symmetrically distributed, a shearing part (6) is arranged on the fixed seat (1), a trimming part (7) is arranged on the fixed seat (1), and the transfer part (5) is in sliding connection with the fixed seat (1);
the transfer piece (5) comprises a first sliding piece (51), second hydraulic cylinders (52) which are symmetrically distributed are arranged on the first sliding piece (51), a second sliding piece (53) is arranged on the first sliding piece (51) in a sliding mode, a third hydraulic cylinder (54) is arranged on the second sliding piece (53) in a rotating mode, and a rotating piece (55) is arranged on the second sliding piece (53) in a rotating mode.
4. The apparatus for processing modified hard sheet for pharmaceutical packaging according to claim 3, the fixing seat (1) comprises a base (11), supporting blocks (12) are arranged on the base (11), supporting plates (13) which are symmetrically distributed are arranged on the base (11), a first rotating connecting hole (131) and a second rotating connecting hole (132) are arranged on the supporting plates (13), sliding rails (14) are arranged on the supporting plates (13), first sliding grooves (141) are arranged on the sliding rails (14), guide blocks (15) are arranged on the inner sides of the supporting plates (13), a butt strap (16) is arranged on any supporting plate (13), cutter holes (17) are arranged on the supporting plates (13) and above the butt strap (16), connecting plates (18) are arranged between the symmetrically distributed supporting plates (13), the first hydraulic cylinder (4) is fixedly connected with the base (11), and the driven roller (3) is positioned in the first rotating connecting hole (131) for rotating.
5. The processing device of the modified hard sheet for medicine packaging as claimed in claim 3, wherein the driving member (2) comprises a motor (21), an output shaft of the motor (21) is connected with a driving roller (22) in a fastening manner, the driving roller (22) rotates in the second rotation connecting hole (132), and the driving roller (22) is matched with the driven roller (3).
6. The modified hard sheet processing device for medicine packaging of claim 4, wherein the first sliding member (51) comprises a first sliding plate (511), the first sliding plate (511) is provided with first sliding blocks (512) which are symmetrically distributed, the first sliding plate (511) is provided with second sliding chutes (513) which are symmetrically distributed, the first sliding plate (511) is provided with rectangular holes (514), the transferring member (5) is in sliding connection with the fixed seat (1) through the matching of the first sliding blocks (512) and the first sliding chutes (141), and the second hydraulic cylinder (52) is in fastening connection with the first sliding plate (511);
the second sliding part (53) comprises a second sliding plate (531), a matching groove (532) is formed in the second sliding plate (531), a supporting column (533) is arranged in the matching groove (532), a avoiding hole (534) is formed in the second sliding plate (531), second sliding blocks (535) which are symmetrically distributed are arranged below the second sliding plate (531), a support (536) is arranged in the avoiding hole (534), first fixing plates (537) which are symmetrically distributed are arranged on the support (536), first rotating columns (538) are arranged between the first fixing plates (537) which are symmetrically distributed, the second sliding part (53) is matched with the first sliding part (51) through the second sliding block (535) and the second sliding groove (513) and is in sliding connection, the second sliding part (53) is matched with the fixed seat (1) through the bottom of the second sliding plate (531) and the guide block (15) and is in sliding connection, an output shaft of the second hydraulic cylinder (52) is tightly connected with the second sliding plate (531), the third hydraulic cylinder (54) is matched with the first rotating column (538) and is rotationally connected with the second sliding piece (53);
the rotating part (55) comprises a rotating body (551), a baffle (552) is arranged on the rotating body (551), a rotating shaft hole (553) is formed in the rotating body (551), a second fixing plate (554) which is symmetrically distributed is arranged below the rotating body (551), a second rotating column (555) is arranged between the second fixing plates (554) which are symmetrically distributed, the rotating part (55) is rotatably connected with the second sliding part (53) through the matching of the rotating shaft hole (553) and the supporting column (533), an output shaft of the third hydraulic cylinder (54) is rotatably matched with the second rotating column (555), and the rotating body (551) is matched with the matching groove (532).
7. The device for processing the modified hard sheet for medicine packaging as claimed in claim 3, wherein the cutting member (6) comprises a fourth hydraulic cylinder (61), a cutting knife (62) is tightly connected to an output shaft of the fourth hydraulic cylinder (61), and the fourth hydraulic cylinder (61) is tightly connected with the butt strap (16).
8. The modified hard sheet processing device for medicine packaging as claimed in claim 4, wherein the trimming member (7) comprises a fifth hydraulic cylinder (71), an output shaft of the fifth hydraulic cylinder is fixedly connected with a fixing block (72), symmetrically distributed through holes (73) are formed in the fixing block (72), bolt holes (74) distributed in an array are communicated in the through holes (73), a third sliding member (75) is slidably arranged in the through holes (73), and the fifth hydraulic cylinder (71) is fixedly connected with the connecting plate (18).
9. The modified hard tablet processing device for medicine packaging of claim 3, wherein the third sliding member (75) comprises a third sliding block (751), the third sliding block (751) is provided with a matching hole (752), a cutting edge knife (753) is arranged below the third sliding block (751), the third sliding member (75) is positioned in the through hole (73) through the third sliding block (751) to slide, and the third sliding block (751) and the fixed block (72) are fixedly connected through a screw rod.
CN202010610501.7A 2020-06-29 2020-06-29 Hard sheet for modified medicine packaging and processing device thereof Pending CN111718547A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010610501.7A CN111718547A (en) 2020-06-29 2020-06-29 Hard sheet for modified medicine packaging and processing device thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010610501.7A CN111718547A (en) 2020-06-29 2020-06-29 Hard sheet for modified medicine packaging and processing device thereof

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CN111718547A true CN111718547A (en) 2020-09-29

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CN202010610501.7A Pending CN111718547A (en) 2020-06-29 2020-06-29 Hard sheet for modified medicine packaging and processing device thereof

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101397383A (en) * 2008-11-06 2009-04-01 贵州千叶塑胶有限公司 High-barrier modified medicinal PVC hard piece and preparation method thereof
CN103386716A (en) * 2012-05-10 2013-11-13 新乡市橡塑工业有限公司 Reclaimed rubber kneader automatic flipping and feeding device
CN104059312A (en) * 2014-05-21 2014-09-24 河北凯鹏包装材料有限公司 PVC (Polyvinyl Chloride) hard sheet for packaging solid medicine bubble cap
CN104275752A (en) * 2014-10-20 2015-01-14 正新橡胶（中国）有限公司 Open mill, rubber mixing production line and rubber mixing process
CN206678210U (en) * 2017-03-09 2017-11-28 南通市中海塑胶有限公司 A kind of rubber mixing mill
CN210025895U (en) * 2019-04-02 2020-02-07 淮安市盛通特种电缆有限公司 Rubber cutting device on rubber mixing machine
CN210436422U (en) * 2019-07-10 2020-05-01 天津星耀五洲硅橡胶制品科技股份有限公司威县分公司 Raw rubber plasticator for rubber production

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101397383A (en) * 2008-11-06 2009-04-01 贵州千叶塑胶有限公司 High-barrier modified medicinal PVC hard piece and preparation method thereof
CN103386716A (en) * 2012-05-10 2013-11-13 新乡市橡塑工业有限公司 Reclaimed rubber kneader automatic flipping and feeding device
CN104059312A (en) * 2014-05-21 2014-09-24 河北凯鹏包装材料有限公司 PVC (Polyvinyl Chloride) hard sheet for packaging solid medicine bubble cap
CN104275752A (en) * 2014-10-20 2015-01-14 正新橡胶（中国）有限公司 Open mill, rubber mixing production line and rubber mixing process
CN206678210U (en) * 2017-03-09 2017-11-28 南通市中海塑胶有限公司 A kind of rubber mixing mill
CN210025895U (en) * 2019-04-02 2020-02-07 淮安市盛通特种电缆有限公司 Rubber cutting device on rubber mixing machine
CN210436422U (en) * 2019-07-10 2020-05-01 天津星耀五洲硅橡胶制品科技股份有限公司威县分公司 Raw rubber plasticator for rubber production

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