CN108190160B - Automatic removing device and method for soft capsule inner liquid - Google Patents
Automatic removing device and method for soft capsule inner liquid Download PDFInfo
- Publication number
- CN108190160B CN108190160B CN201810018922.3A CN201810018922A CN108190160B CN 108190160 B CN108190160 B CN 108190160B CN 201810018922 A CN201810018922 A CN 201810018922A CN 108190160 B CN108190160 B CN 108190160B
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- feeding
- discharging
- soft capsule
- station block
- station
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- 239000007901 soft capsule Substances 0.000 title claims abstract description 49
- 239000007788 liquid Substances 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000007599 discharging Methods 0.000 claims abstract description 60
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 238000013519 translation Methods 0.000 claims abstract description 24
- 238000004080 punching Methods 0.000 claims abstract description 12
- 238000007664 blowing Methods 0.000 claims description 15
- 230000009471 action Effects 0.000 claims description 13
- 238000005086 pumping Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 3
- 239000002775 capsule Substances 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 7
- 239000002245 particle Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 7
- 238000012856 packing Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
- B65B69/0033—Unpacking of articles or materials, not otherwise provided for by cutting
- B65B69/0041—Unpacking of articles or materials, not otherwise provided for by cutting by puncturing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Coating Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses an automatic removing device and method for inner liquid of a soft capsule, wherein the device comprises a base, a feeding station block, a punching station block, a discharging station sealing plate and a reciprocating translation mechanism, wherein the feeding station block, the punching station block and the discharging station sealing plate are fixedly connected with the reciprocating translation mechanism, the top surface of the base, the bottom surface of the feeding station block, the bottom surface of the punching station block and the bottom surface of the discharging station sealing plate are all positioned on the same horizontal plane, the feeding station block, the punching station block and the discharging station sealing plate are sequentially arranged from left to right, the method for preparing empty capsules can be automatically removed by the device, feeding of single-particle samples can be smoothly completed, the inner liquid is removed, the empty capsules are output to the next station, manual intervention is not needed in the whole process, the process is simple, the time consumption is short, the capsule shell is good, and the measuring precision is greatly improved.
Description
Technical Field
The invention belongs to the technical field of soft capsule packing material measurement, and particularly relates to an automatic soft capsule inner liquid removing device and method.
Background
The existing soft capsule preparation technology is divided into a dripping method and a compression molding method, and after the soft capsule finished product is obtained, various physical indexes of the soft capsule finished product, such as internal liquid eccentricity, filling amount, capsule appearance and the like, are measured. One of the detection indexes is to obtain the specific gravity of the whole packing material and the capsule, so that the wall thickness of the packing material can be known from the side surface. The existing technology mainly relies on manual work to complete the measurement process, and the complicated preparation process is as follows. After the whole weight of the sample is weighed, the sample is wrapped by adopting a material with good adsorption capacity, the liquid in the sample can be adsorbed completely after repeated extrusion, the residues of the packing material are collected, and the packing material can be weighed after deep cleaning and drying. Such a process, while capable of achieving the specified effects, has the following drawbacks: (1) the process is too tedious and takes a long time; (2) Because the soft capsules are smaller, the coating material is broken after extrusion, and the loss can occur in the subsequent steps, which affects the final result.
Disclosure of Invention
The invention aims to solve the problems and provide an automatic device and method for removing the liquid in the soft capsule.
The invention realizes the above purpose through the following technical scheme:
the automatic soft capsule inner liquid removing device comprises a base, a feeding station block, a punching station block, a discharging station sealing plate and a reciprocating translation mechanism, wherein the feeding station block, the punching station block and the discharging station sealing plate are fixedly connected with the reciprocating translation mechanism, the top surface of the base, the bottom surface of the feeding station block, the bottom surface of the punching station block and the bottom surface of the discharging station sealing plate are all positioned on the same horizontal plane, and the feeding station block, the punching station block and the discharging station sealing plate are sequentially arranged from left to right;
the base is provided with a discharging channel, a suction hole and a blowing hole, the blowing hole and the discharging channel are sequentially and horizontally arranged from left to right, the discharging channel, the suction hole and the blowing hole are intersected, the suction hole is vertically arranged and the top end of the suction hole is designed into a horn-shaped structure for placing a soft capsule, the discharging channel is of a groove-shaped structure which is formed in the top surface of the base and is vertically projected into a U shape, an electromagnetic gate valve and a photoelectric sensor I which are positioned on the right side of the suction hole are arranged in the discharging channel, and the suction hole is communicated with an extraction opening of a vacuum extractor through a filter;
the feeding station block is vertically provided with a feeding channel, the feeding channel penetrates through the feeding station block from top to bottom, and a photoelectric sensor II is arranged in the feeding channel;
the top of the puncture bag station block is provided with a puncture needle driving mechanism, the bottom of the puncture bag station block is provided with a partition plate, the telescopic end of the puncture needle driving mechanism is connected with a puncture needle facing downwards vertically, and the partition plate is provided with a puncture hole for passing through the puncture needle.
As a technical scheme selected by the patent, the air blowing hole is connected with an air outlet of a fan.
As a technical scheme of this patent selection, the filter is oil water separator, oil water separator's import with the suction orifice is connected and the export with the evacuating machine is connected.
As a selected technical scheme of the patent, the puncture needle driving mechanism is an electromagnetic cylinder, an air cylinder or a linear motor.
The automatic removing method of the soft capsule inner liquid obtained according to the structure comprises the following steps of
1) Feeding, driving a feeding station block to the position right above the base by a reciprocating translation mechanism, enabling a feeding channel to be right above the suction hole, then feeding the soft capsule into the feeding channel, and detecting feeding action by a photoelectric sensor II;
2) The soft capsule is in place, the feeding hole is detected, the vacuumizing machine is used for timely pumping air, a negative pressure area is formed at the pumping hole, and under the action of negative pressure, the upper soft capsule accurately falls to the horn mouth of the pumping hole and is sucked;
3) Removing oil, driving the bag-piercing station block to the position right above the base by the reciprocating translation mechanism, enabling the piercing needle to be located right above the suction hole, driving the piercing needle to slowly move downwards by the piercing needle driving mechanism, piercing a sample after passing through the needle hole, and then slowly resetting, simultaneously pumping liquid in the soft capsule from the suction hole under the action of negative pressure, and closing the vacuum extractor after the liquid in the soft capsule is removed;
4) Discharging, wherein the reciprocating translation mechanism drives the discharging station sealing plate to be right above the base, the discharging station sealing plate seals the top of the discharging channel, the electromagnetic gate valve is opened, gas is blown into the gas blowing hole, the soft capsule after liquid removal is blown out of the discharging channel, the discharging action is detected by the photoelectric sensor I, and after discharging is detected, the reciprocating translation mechanism switches the feeding station block to be right above the base again, so that the next operation of removing the liquid in the soft capsule is prepared.
The invention has the beneficial effects that:
the invention provides a method capable of automatically removing liquid in a capsule and preparing empty capsules, which can smoothly complete feeding of single-particle samples, remove the liquid in the capsule and output the empty capsules to the next station, and has the advantages of no need of manual intervention in the whole process, simple process, short time consumption, good integrity of capsule shells and great improvement of measurement accuracy.
Drawings
FIG. 1 is a schematic view of the structure of the automatic soft capsule inner liquid removing device in the feeding station;
FIG. 2 is a schematic view of the automatic soft capsule inner liquid removing device in the bag piercing station;
FIG. 3 is a schematic view of the structure of the automatic soft capsule inner liquid removing device in the discharging station;
in the figure: the device comprises a 1-reciprocating translation mechanism, a 2-discharging station sealing plate, a 3-blowing hole, a 4-bag-piercing station block, a 5-piercing needle, a 6-piercing needle driving mechanism, a 7-partition plate, an 8-passing needle hole, a 9-photoelectric sensor I, a 10-discharging channel, an 11-electromagnetic gate valve, a 12-soft capsule, a 13-suction hole, a 14-feeding station block, a 15-feeding channel, a 16-photoelectric sensor II, a 17-base, a 18-filter, a 19-vacuumizing machine and a 20-fan.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
the invention comprises a base 17, a feeding station block 14, a bag-piercing station block 4, a discharging station sealing plate 2 and a reciprocating translation mechanism 1, wherein the feeding station block 14, the bag-piercing station block 4 and the discharging station sealing plate 2 are fixedly connected with the reciprocating translation mechanism 1, the top surface of the base 17, the bottom surface of the feeding station block 14, the bottom surface of the bag-piercing station block 4 and the bottom surface of the discharging station sealing plate 2 are all positioned on the same horizontal plane, and the feeding station block 14, the bag-piercing station block 4 and the discharging station sealing plate 2 are sequentially arranged from left to right;
the base 17 is provided with a discharging channel 10, a suction hole 13 and a blowing hole 3, the blowing hole 3 and the discharging channel 10 are horizontally arranged in sequence from left to right, the discharging channel 10, the suction hole 13 and the blowing hole 3 are intersected, the suction hole 13 is vertically arranged, the top end of the suction hole 13 is designed into a horn-shaped structure for placing soft capsules, the discharging channel 10 is of a groove-shaped structure which is formed on the top surface of the base 17 and is vertically projected into a U shape, an electromagnetic gate valve 11 and a photoelectric sensor I9 which are positioned on the right side of the suction hole 13 are arranged in the discharging channel 10, and the suction hole 13 is communicated with an extraction opening of the vacuum extractor 19 through a filter 18;
the feeding station block 14 is vertically provided with a feeding channel 15, the feeding channel 15 penetrates through the feeding station block 14 from top to bottom, and a photoelectric sensor II 16 is arranged in the feeding channel 15;
the top of the bag-puncturing station block 4 is provided with a puncturing needle driving mechanism 6, the bottom is provided with a baffle 7, the telescopic end of the puncturing needle driving mechanism 6 is connected with a puncturing needle 5 which vertically faces downwards, and a needle passing hole 8 for passing through the puncturing needle is formed in the baffle 7.
As a technical scheme that this patent selected, the gas pocket 3 is connected with the air outlet of a fan 20, ventilates in the gas pocket 3 through fan 20 that can be better, and the structure installation is simple.
As an alternative to this patent, the filter 18 is an oil-water separator, the inlet of which is connected to the suction hole 13 and the outlet is connected to the vacuum pump 19. The oil-water separator can recycle the oil sucked from the soft capsule.
As a technical scheme selected by the patent, the puncture needle driving mechanism 6 is an electromagnetic cylinder, an air cylinder or a linear motor, and can realize high-precision puncture bag control.
The automatic removing method of the soft capsule inner liquid obtained according to the structure comprises the following steps of
1) Feeding, driving a feeding station block 14 to the position right above a base 17 by the reciprocating translation mechanism 1, enabling a feeding channel 15 to be right above a suction hole 13, then feeding a soft capsule 12 into the feeding channel 15, and detecting feeding action by a photoelectric sensor II 16;
2) The soft capsule is in place, the feeding hole is detected, the vacuumizer 19 pumps air in time, a negative pressure area is formed at the suction hole 13, and under the action of negative pressure, the upper soft capsule accurately falls to the horn mouth of the suction hole 13 and is sucked;
3) The oil is removed, the reciprocating translation mechanism 1 drives the bag puncturing station block 4 to be right above the base 17, so that the puncturing needle is located right above the suction hole 13, the puncturing needle driving mechanism 6 drives the puncturing needle to slowly move downwards, the puncturing needle penetrates through the needle hole 8 to puncture a sample, then the puncturing needle is slowly reset, meanwhile, liquid in the soft capsule is pumped away from the suction hole 13 under the action of negative pressure, after the liquid in the soft capsule is removed, the vacuumizing machine 19 is closed, the puncturing action of the puncturing needle is slowly executed, and the impact on the outer wall of the sample can be avoided;
4) Discharging, wherein the reciprocating translation mechanism 1 drives the discharging station sealing plate 2 to be right above the base 17, the discharging station sealing plate 2 seals the top of the discharging channel 10, the electromagnetic gate valve 11 is opened, gas is blown into the gas blowing hole 3, the soft capsule after liquid removal is blown out of the discharging channel 10, discharging action is detected by the photoelectric sensor I9, and after discharging is detected, the reciprocating translation mechanism 1 switches the feeding station block 14 to be right above the base 17 again, so that the next operation of removing the inner liquid of the soft capsule is prepared.
In the patent, a linear layout mode is adopted among the feeding station block 14, the bag-piercing station block 4 and the discharging station sealing plate 2, and the reciprocating translation mechanism 1 can be a trolley, a cylinder driving mechanism or other mechanisms capable of driving the feeding station block 14, the bag-piercing station block 4 and the discharging station sealing plate 2 to reciprocate relative to the base 17; in addition, the feeding station block 14, the bag-piercing station block 4 and the discharging station sealing plate 2 can be arranged in a circumferential direction, so that the reciprocating translation mechanism 1 drives the feeding station block 14, the bag-piercing station block 4 and the discharging station sealing plate 2 to move relative to the base 17 in a circumferential movement mode.
Judging whether the reciprocating translation mechanism 1 drives the feeding station block 14, the bag-piercing station block 4 or the discharging station sealing plate 2 to move in place relative to the base 17 can be realized by adopting a mode of installing a proximity switch.
As a structural selection manner, the horn-shaped structure may not be directly processed at the top end of the suction hole 13, but be designed as a detachable structure, so as to be replaced according to soft capsules of different specifications, so as to match and place soft capsules of more specifications.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. An automatic removing device of liquid in soft capsule which characterized in that: the device comprises a base, a feeding station block, a punching bag station block, a discharging station sealing plate and a reciprocating translation mechanism, wherein the feeding station block, the punching bag station block and the discharging station sealing plate are fixedly connected with the reciprocating translation mechanism, the top surface of the base, the bottom surface of the feeding station block, the bottom surface of the punching bag station block and the bottom surface of the discharging station sealing plate are all positioned on the same horizontal plane, and the feeding station block, the punching bag station block and the discharging station sealing plate are sequentially arranged from left to right;
the base is provided with a discharging channel, a suction hole and a blowing hole, the blowing hole and the discharging channel are sequentially and horizontally arranged from left to right, the discharging channel, the suction hole and the blowing hole are intersected, the suction hole is vertically arranged and the top end of the suction hole is designed into a horn-shaped structure for placing a soft capsule, the discharging channel is of a groove-shaped structure which is formed in the top surface of the base and is vertically projected into a U shape, an electromagnetic gate valve and a photoelectric sensor I which are positioned on the right side of the suction hole are arranged in the discharging channel, and the suction hole is communicated with an extraction opening of a vacuum extractor through a filter;
the feeding station block is vertically provided with a feeding channel, the feeding channel penetrates through the feeding station block from top to bottom, and a photoelectric sensor II is arranged in the feeding channel;
the top of the puncture bag station block is provided with a puncture needle driving mechanism, the bottom of the puncture bag station block is provided with a partition plate, the telescopic end of the puncture needle driving mechanism is connected with a puncture needle facing downwards vertically, and the partition plate is provided with a puncture hole for passing through the puncture needle.
2. The automatic soft capsule interior liquid removing apparatus according to claim 1, wherein: the air blowing hole is connected with an air outlet of a fan.
3. The automatic soft capsule interior liquid removing apparatus according to claim 1, wherein: the filter is an oil-water separator, an inlet of the oil-water separator is connected with the suction hole, and an outlet of the oil-water separator is connected with the vacuumizing machine.
4. The automatic soft capsule interior liquid removing apparatus according to claim 1, wherein: the needle driving mechanism is an electromagnetic cylinder, an air cylinder or a linear motor.
5. An automatic soft capsule inner liquid removing method according to any one of claims 1 to 4, characterized by comprising the steps of: comprising
1) Feeding, driving a feeding station block to the position right above the base by a reciprocating translation mechanism, enabling a feeding channel to be right above the suction hole, then feeding the soft capsule into the feeding channel, and detecting feeding action by a photoelectric sensor II;
2) The soft capsule is in place, the feeding hole is detected, the vacuumizing machine is used for timely pumping air, a negative pressure area is formed at the pumping hole, and under the action of negative pressure, the upper soft capsule accurately falls to the horn mouth of the pumping hole and is sucked;
3) Removing oil, driving the bag-piercing station block to the position right above the base by the reciprocating translation mechanism, enabling the piercing needle to be located right above the suction hole, driving the piercing needle to slowly move downwards by the piercing needle driving mechanism, piercing a sample after passing through the needle hole, and then slowly resetting, simultaneously pumping liquid in the soft capsule from the suction hole under the action of negative pressure, and closing the vacuum extractor after the liquid in the soft capsule is removed;
4) Discharging, wherein the reciprocating translation mechanism drives the discharging station sealing plate to be right above the base, the discharging station sealing plate seals the top of the discharging channel, the electromagnetic gate valve is opened, gas is blown into the gas blowing hole, the soft capsule after liquid removal is blown out of the discharging channel, the discharging action is detected by the photoelectric sensor I, and after discharging is detected, the reciprocating translation mechanism switches the feeding station block to be right above the base again, so that the next operation of removing the liquid in the soft capsule is prepared.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810018922.3A CN108190160B (en) | 2018-01-09 | 2018-01-09 | Automatic removing device and method for soft capsule inner liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810018922.3A CN108190160B (en) | 2018-01-09 | 2018-01-09 | Automatic removing device and method for soft capsule inner liquid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108190160A CN108190160A (en) | 2018-06-22 |
| CN108190160B true CN108190160B (en) | 2023-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810018922.3A Active CN108190160B (en) | 2018-01-09 | 2018-01-09 | Automatic removing device and method for soft capsule inner liquid |
Country Status (1)
| Country | Link |
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| CN (1) | CN108190160B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562566B (en) * | 2019-07-15 | 2024-06-21 | 安徽仁能达医疗科技有限公司 | Medicine box medicine taking device |
| CN110562906B (en) * | 2019-07-15 | 2024-06-21 | 安徽仁能达医疗科技有限公司 | Automatic hydrogen peroxide extraction system |
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| CN102642646A (en) * | 2012-05-02 | 2012-08-22 | 慈溪迈思特电子科技有限公司 | Extruding device of concentrated capsules |
| CN103189019A (en) * | 2010-07-07 | 2013-07-03 | 赫罗伊斯医疗有限责任公司 | Vacuum cementation system |
| CN206216772U (en) * | 2016-12-07 | 2017-06-06 | 河南泰丰生物科技有限公司 | A kind of cutting of soft capsule and cleaning integrated apparatus |
| CN107185088A (en) * | 2017-06-06 | 2017-09-22 | 哈尔滨工业大学 | A kind of design method of capsule dry-powder inhaling device |
| CN206827075U (en) * | 2017-06-27 | 2018-01-02 | 福建（泉州）哈工大工程技术研究院 | A kind of software infusion bag packaging bag automatically removes device |
| CN207725791U (en) * | 2018-01-09 | 2018-08-14 | 成都瑞拓科技股份有限公司 | Flexible glue capsule fluid automatically removes device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2364919A (en) * | 2000-07-21 | 2002-02-13 | Cambridge Consultants | Inhalers |
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2018
- 2018-01-09 CN CN201810018922.3A patent/CN108190160B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2917673Y (en) * | 2006-07-06 | 2007-07-04 | 兴安药业有限公司 | Capsule type dry powder inhaler |
| CN103189019A (en) * | 2010-07-07 | 2013-07-03 | 赫罗伊斯医疗有限责任公司 | Vacuum cementation system |
| CN102642646A (en) * | 2012-05-02 | 2012-08-22 | 慈溪迈思特电子科技有限公司 | Extruding device of concentrated capsules |
| CN206216772U (en) * | 2016-12-07 | 2017-06-06 | 河南泰丰生物科技有限公司 | A kind of cutting of soft capsule and cleaning integrated apparatus |
| CN107185088A (en) * | 2017-06-06 | 2017-09-22 | 哈尔滨工业大学 | A kind of design method of capsule dry-powder inhaling device |
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