CN115043087B - Press-opening type medicine bottle cap and production method thereof - Google Patents
Press-opening type medicine bottle cap and production method thereof Download PDFInfo
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- CN115043087B CN115043087B CN202210874828.4A CN202210874828A CN115043087B CN 115043087 B CN115043087 B CN 115043087B CN 202210874828 A CN202210874828 A CN 202210874828A CN 115043087 B CN115043087 B CN 115043087B
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- outer cover
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- pressing seat
- wall
- seat
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- 239000003814 drug Substances 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000003825 pressing Methods 0.000 claims description 46
- 239000000725 suspension Substances 0.000 claims description 22
- 238000007493 shaping process Methods 0.000 claims description 9
- 238000001746 injection moulding Methods 0.000 claims description 7
- 239000012778 molding material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims 1
- 230000003930 cognitive ability Effects 0.000 abstract description 4
- 229940079593 drug Drugs 0.000 description 9
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000012946 outsourcing Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D50/00—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures
- B65D50/02—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions
- B65D50/04—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one
- B65D50/043—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one the closure comprising a screw cap whose threads are shaped to accommodate blocking elements and the closure is removed after first applying axial force to unblock it and allow it to be unscrewed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
- B29C69/02—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore of moulding techniques only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
- B65D2585/56—Containers, packaging elements or packages specially adapted for particular articles or materials for medicinal tablets or pills
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The invention provides a press-opening type medicine bottle cap and a production method thereof, wherein the press-opening type medicine bottle cap comprises: the inner cover is provided with internal threads, the outer wall of the inner cover is provided with a first driving arm, the inner wall of the outer cover is internally provided with a second driving arm, at least two second driving arms are arranged, a gap between every two adjacent second driving arms is used for allowing the first driving arm to be inserted, an elastic part is formed between the inner cover and the outer cover, and an anti-falling part is formed on the outer cover and used for limiting the inner wall to be separated from the outer cover. The pressing-opening type medicine bottle cap and the production method thereof solve the problem that how to realize that the medicine bottle cap can only be opened by people with certain cognitive ability in the prior art.
Description
Technical Field
The invention relates to a medicine bottle, in particular to a pressing-opening type medicine bottle cap and a production method thereof.
Background
The medicine bottle comprises a bottle body and a bottle cap, wherein a bottle opening is formed at the top of the bottle body, and the outer wall of the bottle opening is in threaded connection with the bottle cap.
In the medicines, the medicines are divided into adult medicines and children medicines, and the dosage of the adult medicines and the children medicines is greatly different, so that the influence of the dosage on children is avoided. Although medicines are strictly distinguished in pharmacy, children often have the phenomenon of mistaking a large amount of children medicines or adult medicines due to insufficient cognitive ability of the children, and the safety of the children is endangered. How to arrange a bottle cap which can be opened only by a person with a certain cognitive ability is a problem to be solved.
Disclosure of Invention
The invention provides a press-opening type medicine bottle cap and a production method thereof, which solve the problem that how to realize that the medicine bottle cap can only be opened by people with certain cognitive ability in the prior art.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the invention discloses a pressing-opening type medicine bottle cap, which comprises: the inner cover is provided with internal threads, the outer wall of the inner cover is provided with a first driving arm, the inner wall of the outer cover is internally provided with a second driving arm, at least two second driving arms are arranged, a gap between every two adjacent second driving arms is used for allowing the first driving arm to be inserted, an elastic part is formed between the inner cover and the outer cover, and an anti-falling part is formed on the outer cover and used for limiting the inner wall to be separated from the outer cover.
Preferably, the second driving arm is fixed to the inner end surface of the outer cover.
Preferably, the outer end surface of the inner cover extends to form the first driving arm.
Preferably, the elastic portion includes: the elastic arms extend from the inner end face of the outer cover, and the joints of the elastic arms and the outer cover are elastic.
Preferably, there are at least two spring arms, all on one circumference.
Preferably, the anti-falling part is an anti-falling ring, one side of the anti-falling ring, which is away from the inner end surface of the outer cover, forms an arc-shaped guide surface, and the arc-shaped guide surface is used for guiding the inner cover to be inserted into the outer cover.
Preferably, the inner wall of the outer cover is sunken to form an annular clamping groove and an annular guide groove, the annular clamping groove is positioned between the annular guide groove and the anti-falling part, the inner diameter of the annular clamping groove is larger than that of the annular guide groove, a convex ring is arranged in the annular guide groove and the annular clamping groove of the medicine bottle, and the convex ring is formed by the protrusion of the outer wall of the inner cover.
The invention also discloses a production method of the pressing-opening type medicine bottle cap, which comprises the following steps:
s1, manufacturing an outer cover by using a first die, manufacturing an inner cover by using a second die, wherein the outer cover is provided with second driving arms and elastic parts, at least two second driving arms are arranged, a gap is reserved between every two adjacent second driving arms, and an anti-falling part is formed on the outer wall of the inner cover;
s2, carrying out secondary processing on the inner cover and the outer cover;
s3, pressing the inner cover into the outer cover to form a press-opening type medicine bottle cap product.
Preferably, in the step S1, the outer cover is formed with an annular catching groove and an annular guiding groove, and the first mold is forcibly released after the outer cover is cooled to a designated temperature.
Preferably, the step of performing secondary processing on the inner cap in step S2 is as follows: using a first turning device to turn an internal thread on the inner wall of the inner cover; the secondary processing of the outer cover comprises the following steps: and covering the outer cover on the shaping block.
Compared with the prior art, the invention has the following beneficial effects:
through setting up the elastic part, realized making the inner cup to the outer power that pops out of the enclosing cover towards under the elastic part elasticity, anticreep portion cooperates with the anticreep ring to restriction inner cup breaks away from with the enclosing cover, thereby realized when not pressing the dynamics, first drive arm breaks away from with the second drive arm, thereby can appear the rotatory condition that can not drive the inner cup rotation of enclosing cover in rotatory, guarantee if and only can realize that enclosing cover and inner cup can rotate together after pressing the enclosing cover, improve the reliability, improved the security.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is an exploded view of a push-open vial cap;
FIG. 2 is a schematic structural view of the outer cover;
FIG. 3 is a schematic structural view of the inner cap;
FIG. 4 is an exploded view of the first mold
FIG. 5 is a schematic view of a die holder;
FIG. 6 is a schematic view of a first pressing seat;
FIG. 7 is a schematic structural diagram of the second pressing seat and the third pressing seat;
FIG. 8 is a schematic view of a second pressing seat
Fig. 9 is a schematic structural view of a third pressing seat.
Reference numerals: the inner cap 1, the first driving arm 11, the internal thread 12, the outer cap 2, the second driving arm 21, the elastic portion 22, the anti-drop portion 23, the arc-shaped guide surface 24, the annular clamping groove 25, the annular guide groove 26, the die holder 3, the first molding hole 30, the first pressing seat 4, the first ring body 41, the first hanging ring 42, the first groove 40, the second pressing seat 5, the hanging arm 51, the cylinder 52, the protruding block 53, the extending leg 54, the third pressing seat 6, the second hanging ring 61, and the pin 62.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present invention more clear and easy to understand, the present invention is further described below with reference to the accompanying drawings and the detailed description:
example 1:
as shown in fig. 1 to 3, the present invention discloses a push-open type medicine bottle cap, comprising: the inner cover 1 and the outer cover 2, the inner wall of the inner cover 1 is provided with an internal thread 12, the outer wall of the inner cover 1 is provided with a first driving arm 11, the inner wall of the outer cover 2 is internally provided with a second driving arm 21, at least two second driving arms 21 are arranged, a gap between every two adjacent second driving arms 21 is used for inserting the first driving arm 11, an elastic part 22 is formed between the inner cover 1 and the outer cover 2, the outer cover 2 is provided with an anti-falling part 23, and the anti-falling part 23 is used for limiting the separation of the inner wall and the outer cover 2.
The second actuator arm 21 is fixed to the inner end surface of the outer cap 2. The cover 2 is conveniently integrally formed in the mould, and simultaneously the cover can be formed in the mould stripping process, and the cover is also prepared for the follow-up operation and the first driving arm 11.
The outer end surface of the inner cap 1 extends to form a first driving arm 11. The first driving arm 11 that the outer terminal surface edge of inner cup 1 formed, the position of first driving arm 11 avoids influencing the removal of inner cup 1, and aligns with second driving arm 21 to realize the effect that the relative cooperation drove, guarantee that the work that the outer cup 2 drove the inner cup 1 rotation can go on.
The elastic portion 22 includes: the elastic arms extend from the inner end surface of the outer cover 2, and the connection part between the elastic arms and the outer cover 2 is elastic. The elastic arm and the outer cover 2 are integrally formed, so that the increase of production cost caused by adding an additional spring and the like between the inner cover 1 and the outer cover 2 is avoided, and the production efficiency is improved.
The elastic arms are at least two, and all the elastic arms are on one circumference. The arrangement of the plurality of elastic arms ensures the elastic force.
The anti-falling portion 23 is an anti-falling ring, one side of the anti-falling ring, which faces away from the inner end surface of the outer cover 2, forms an arc-shaped guiding surface 24, and the arc-shaped guiding surface 24 is used for guiding the inner cover 1 to be inserted into the outer cover 2. The arc guide surface 24 has realized making things convenient for the inner cup 1 to insert to the time in the enclosing cover 2, in conveniently leading-in the inner cup 1 to the enclosing cover 2, conveniently realized after the leading-in that inner cup 1 blocks into anticreep portion 23, in the anticreep portion 23 of inner cup 1 buckle formula card to the enclosing cover 2 to the restriction breaks away from.
The inner wall of the outer cover 2 is sunken to form an annular clamping groove 25 and an annular guide groove 26, the annular clamping groove 25 is located between the annular guide groove 26 and the anti-falling part 23, the inner diameter of the annular clamping groove 25 is larger than that of the annular guide groove 26, the annular guide groove 26 guides the outer wall of the inner cover 1 to move relative to the inner wall of the outer cover 2, a convex ring is arranged in the annular guide groove 26 and the annular clamping groove 25 of the medicine bottle, and the convex ring is formed by the convex of the outer wall of the inner cover 1. The bulge loop cooperates with the anti-slip loop such that the anti-slip loop is restricted from being disengaged from the inner cap 1 by the bulge loop.
Example 2:
as shown in fig. 1 to 9, the invention also discloses a method for producing the bottle cap of the pressing-opening type medicine bottle, which comprises the following steps:
s1, manufacturing an outer cover by using a first die, manufacturing an inner cover by using a second die, wherein the outer cover is provided with second driving arms and elastic parts, at least two second driving arms are arranged, a gap is reserved between every two adjacent second driving arms, and an anti-falling part is formed on the outer wall of the inner cover;
s2, carrying out secondary processing on the inner cover and the outer cover;
s3, pressing the inner cover into the outer cover to form a press-opening type medicine bottle cap product.
In the execution step S1, the outer cover is formed into an annular clamping groove and an annular guiding groove, and the first die is forcedly demolded after the outer cover is cooled to a specified temperature. The anti-falling part has certain flexibility when the temperature is appointed, so that the successful demoulding can be ensured.
The step of performing secondary processing on the inner cover in the step S2 is as follows: using a first turning device to turn an internal thread on the inner wall of the inner cover; the secondary processing of the outer cover comprises the following steps: and covering the outer cover on the shaping block. In order to prevent the deformation of the anti-falling part, the shaping block ensures the shaping of the arc-shaped guide surface on the anti-falling part, and the inner cover is conveniently inserted into the outer cover in the step 3.
Polishing. The arc-shaped guide surface 24 is smooth, so that the inner cover 1 can conveniently slide into the outer cover 2 under the guide of the arc-shaped guide surface 24.
Polishing the outer surface of the convex ring. The outer surface of the convex ring can be smoothly contacted with the arc-shaped guide surface 24 when the inner cover 1 is inserted into the outer cover 2, so that the convex ring and the anti-falling part 23 are prevented from being worn.
The first mold in step S1 includes: the die holder 3, the first seat 4 that pushes down, the second pushes down seat 5 and the third seat 6 that pushes down, the first shaping hole 30 has been seted up to the die holder 3, and first shaping hole 30 inner wall shape matches with enclosing cover 2 surface shape, and the first seat 4 that pushes down includes: the first ring body 41 and the first suspension ring 42, the first suspension ring 42 is supported by the die holder 3, the first suspension ring 42 extends downwards to form the first ring body 41, the first ring body 41 is inserted into the first forming hole 30, the side wall of the outer cover 2 is formed between the outer wall of the first ring body 41 and the inner wall of the first forming hole 30, a first groove 40 is formed in the bottom surface of the first ring body 41 in a recessed mode, and the second driving arm 21 is formed in the first groove 40; the second pressing seat 5 includes: the suspension arm 51, the cylinder 52, the protruding block 53 and the extension foot 54, the cylinder 52 is inserted into the center of the first ring body 41, the injection molding hole is formed in the center of the cylinder 52, at least three pairs of protruding blocks 53 and the suspension arm 51 are formed on the outer wall of the cylinder 52 in a protruding mode, the suspension arm 51 is located above the protruding blocks 53, the extension foot 54 is formed on the side face of the protruding blocks 53 in an extending mode, and the suspension arm 51 is supported by the first suspension ring 42; the third pressing seat 6 includes: the second suspension ring 61 and the pins 62, at least three pins 62 extend downward from the second suspension ring 61, each pin 62 is inserted between two adjacent protruding blocks 53, an arc gap is formed between each pin 62 and an extension pin 54, the arc gap is used for forming the elastic portion 22 on the outer cover 2, the pins 62, the extension pins 54 and the outer walls of the pins 62 are all tightly attached to the inner wall of the first ring body 41, and the pins 62, the extension pins 54, the pins 62, the first ring body 41 and the lower portion of the bottom surface of the cylinder 52 are used for forming the end wall of the outer cover 2.
The manufacture of the outer cap 2 using the first mold includes the steps of: s11, placing a die holder 3, wherein a first molding hole 30 of the die holder 3 faces upwards; s12, installing a first pressing seat 4, wherein a first ring body 41 extends into the first forming hole 30, and a first suspension ring 42 is positioned above the edge of the die holder 3; s13, installing a second pressing seat 5, wherein a cylinder 52 of the second pressing seat 5 extends into the first ring body 41, and a suspension arm 51 is positioned above the first suspension ring 42; s14, installing a third pressing seat 6, wherein each pin 62 extends into the space between two adjacent protruding blocks 53; s15, extruding injection molding materials by using an injection molding machine, and injecting the injection molding materials between the cylinder 52 and the die holder 3 through injection holes in the cylinder 52; s16, cooling the rear die holder 3, forming an outer cover 2 product among the first pressing seat 4, the second pressing seat 5 and the third pressing seat 6; s17, vertically drawing the third pressing seat 6 away, and exposing the upper part of the elastic part 22 after the third pressing seat 6 is disassembled; s18, rotating the second pressing seat 5, wherein the extending feet 54 are separated from the elastic part 22 in a pressing way (the first pressing seat 4 is kept, and the first pressing seat 4 acts with the second driving arm 21 to limit the rotation of the outer cover 2, so that the second outer cover 2 is prevented from rotating together when the second pressing seat 5 is rotated, and the second pressing seat 5 is convenient to rotate); s19, the second pressing seat 5 is pulled away; s20, the third pressing seat 6 is pulled away; s21, separating the outer cover 2 product from the die holder 3 to obtain the outer cover 2 product.
In the application, firstly, in order to realize that the whole bottle cap of the medicine bottle can be separated from the medicine bottle after the outer cap 2 is pressed down, the inner cap 1 is arranged to move relative to the outer cap 2, and meanwhile, the elastic part 22 is arranged to keep the first driving arm 11 to be separated from the second driving arm 21, so that the second driving arm 21 can be matched with the first driving arm 11 to drive the bottle cap to be separated from the medicine bottle after the outer cap 2 is pressed down; then, in order to prevent the inner cap 1 from being separated from the outer cap 2 at will, the anti-falling part 23 is matched with the convex ring, and meanwhile, the annular clamping groove 25 is arranged for the convex ring to move, so that the anti-falling effect is ensured, and meanwhile, the height of the annular clamping groove 25 is enough not to prevent the inner cap 1 from moving relative to the outer cap 2; then, in order to facilitate the press fitting of the inner cap 1 into the outer cap 2, the arc-shaped guide surface 24 is provided, so that the convex ring on the inner cap 1 can be smoothly guided to the annular clamping groove 25, the separation of the inner cap 1 and the outer cap 2 can be limited after the press fitting, and the production assembly efficiency is improved; after that, set up elastic part 22 and enclosing cover 2 integrated into one piece in the mould preparation, avoided the elastic part 22 that needs outsourcing new material preparation to break away from and lead to troublesome poeration, improved production efficiency, also avoided outsourcing new material simultaneously, in addition preparation etc. and lead to the cost to increase, this application material integrated into one piece's elastic part 22, structurally not lead to elastic part 22 and enclosing cover 2 junction intensity low because of connecting, guaranteed the intensity of elastic part 22 root, avoid leading to the function of elastic part 22 to be unable to realize because of elastic part 22 root fracture in the use.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered by the scope of the claims of the present invention.
Claims (3)
1. The production method of the bottle cap of the pressing-opening type medicine bottle is characterized by comprising the following steps:
s1, manufacturing an outer cover by using a first die, manufacturing an inner cover by using a second die, wherein the outer cover is provided with second driving arms and elastic parts, at least two second driving arms are arranged, a gap is reserved between every two adjacent second driving arms, and an anti-falling part is formed on the outer wall of the inner cover;
s2, carrying out secondary processing on the inner cover and the outer cover;
s3, pressing the inner cover into the outer cover to form a press-opening type medicine bottle cap product;
the first mold in step S1 includes: die holder, first seat, second are pushed down and are pushed down seat and third and push down the seat, and first shaping hole has been seted up to the die holder, and first shaping hole inner wall shape matches with enclosing cover surface shape, and first seat of pushing down includes: the first suspension ring is supported by the die holder, the first suspension ring downwards extends to form a first ring body, the first ring body is inserted into the first forming hole, the outer wall of the first ring body and the inner wall of the first forming hole are used for forming the side wall of the outer cover, a first groove is formed in the bottom surface of the first ring body in a recessed mode, and a second driving arm is formed in the first groove; the second pushes down the seat and includes: the suspension arm is positioned above the protruding blocks, the side surfaces of the protruding blocks extend to form extension feet, and the suspension arm is supported by the first suspension ring; the third pressing seat comprises: the second suspension ring is provided with at least three pins in a downward extending mode, each pin is inserted between two adjacent protruding blocks, an arc-shaped gap is formed between each pin and one extending pin, the arc-shaped gap is used for forming the upper elastic part of the outer cover, the pins, the extending pins and the outer walls of the pins are tightly attached to the inner wall of the first ring body, and the pins, the extending pins, the first ring body and the lower portion of the cylindrical bottom face are used for forming the end wall of the outer cover;
the method for manufacturing the outer cover by using the first die comprises the following steps: s11, placing a die holder, wherein a first molding hole of the die holder faces upwards; s12, installing a first pressing seat, wherein the first ring body stretches into the first forming hole, and the first suspension ring is positioned above the edge of the die holder; s13, installing a second pressing seat, wherein a cylinder of the second pressing seat extends into the first ring body, and the suspension arm is positioned above the first suspension ring; s14, installing a third pressing seat, wherein each pin extends into the space between two adjacent protruding blocks; s15, extruding injection molding materials by using an injection molding machine, and injecting the injection molding materials between the cylinder and the die holder through injection holes in the cylinder; s16, forming an outer cover product among the cooling back die holder, the first pressing seat, the second pressing seat and the third pressing seat; s17, vertically pumping away a third pressing seat, and exposing the upper part of the elastic part after the third pressing seat is disassembled; s18, rotating the second pressing seat, and pressing and separating the extending foot from the elastic part; s19, the second pressing seat is pulled away; s20, the third pressing seat is pulled away; s21, separating the outer cover product from the die holder to obtain the outer cover product.
2. The method of claim 1, wherein the step S1 is performed in which the outer cap is formed with an annular catching groove and an annular guiding groove, and the first mold is forcibly released after the outer cap is cooled to a designated temperature.
3. The method for producing a press-opening type medicine bottle cap according to claim 2, wherein the step of performing the secondary processing of the inner cap in step S2 is: using a first turning device to turn an internal thread on the inner wall of the inner cover; the secondary processing of the outer cover comprises the following steps: and covering the outer cover on the shaping block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210874828.4A CN115043087B (en) | 2022-07-25 | 2022-07-25 | Press-opening type medicine bottle cap and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210874828.4A CN115043087B (en) | 2022-07-25 | 2022-07-25 | Press-opening type medicine bottle cap and production method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115043087A CN115043087A (en) | 2022-09-13 |
| CN115043087B true CN115043087B (en) | 2024-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210874828.4A Active CN115043087B (en) | 2022-07-25 | 2022-07-25 | Press-opening type medicine bottle cap and production method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115043087B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3820676A (en) * | 1972-04-13 | 1974-06-28 | M Mucsi | Safety closure assembly and container |
| CN2296863Y (en) * | 1997-07-25 | 1998-11-11 | 玉环县东塑实业有限公司 | Safety bottle cover for children |
| CN202124200U (en) * | 2011-07-06 | 2012-01-25 | 佛山市南方包装有限公司 | Antitheft press-screwing bottle cap |
| US8474634B1 (en) * | 2010-04-30 | 2013-07-02 | Rexam Healthcare Packaging Inc. | Child resistant closure with vents |
| CN203581589U (en) * | 2013-12-12 | 2014-05-07 | 广东鸿润发实业有限公司 | Safe bottle cap |
| CN113226940A (en) * | 2019-12-06 | 2021-08-06 | 胖猩猩有限公司 | Safety cap bottle assembly |
-
2022
- 2022-07-25 CN CN202210874828.4A patent/CN115043087B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3820676A (en) * | 1972-04-13 | 1974-06-28 | M Mucsi | Safety closure assembly and container |
| CN2296863Y (en) * | 1997-07-25 | 1998-11-11 | 玉环县东塑实业有限公司 | Safety bottle cover for children |
| US8474634B1 (en) * | 2010-04-30 | 2013-07-02 | Rexam Healthcare Packaging Inc. | Child resistant closure with vents |
| CN202124200U (en) * | 2011-07-06 | 2012-01-25 | 佛山市南方包装有限公司 | Antitheft press-screwing bottle cap |
| CN203581589U (en) * | 2013-12-12 | 2014-05-07 | 广东鸿润发实业有限公司 | Safe bottle cap |
| CN113226940A (en) * | 2019-12-06 | 2021-08-06 | 胖猩猩有限公司 | Safety cap bottle assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115043087A (en) | 2022-09-13 |
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