CN220315440U - Pretreatment device of blister packaging machine - Google Patents

Pretreatment device of blister packaging machine Download PDF

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Publication number
CN220315440U
CN220315440U CN202322059068.4U CN202322059068U CN220315440U CN 220315440 U CN220315440 U CN 220315440U CN 202322059068 U CN202322059068 U CN 202322059068U CN 220315440 U CN220315440 U CN 220315440U
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CN
China
Prior art keywords
frame
capsules
blister packaging
packaging machine
pretreatment device
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Active
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CN202322059068.4U
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Chinese (zh)
Inventor
沈思杰
吴晓鹏
王如君
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Hangzhou Zhongmei Huadong Pharmaceutical Co Ltd
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Hangzhou Zhongmei Huadong Pharmaceutical Co Ltd
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Abstract

The utility model discloses a pretreatment device of a blister packaging machine, in particular to the technical field of blister packaging machines, which comprises the following steps: the conveying belt is arranged in the supporting frame, and a controller is arranged on the side wall of the supporting frame; the material discharging mechanism comprises a fixing frame arranged at one end of the inner side of the supporting frame, and a partition plate facing the conveying belt is arranged at the bottom of the fixing frame in an array manner; and a material picking mechanism. According to the utility model, the discharging mechanism is arranged and consists of the structures such as the guide plate, the partition plate and the like, and the capsules can be centralized and controlled to enter the set channel one by one, so that the capsules are uniformly distributed on the conveyor belt, then the capsules with lower quality can be adsorbed by the electrostatic adsorption roller and fall into the collecting frame by the scraping piece, further, empty capsules or half capsules and partial capsules with lower loading can be removed rapidly and efficiently, the operation is simple and quick, and the production efficiency is greatly improved.

Description

Pretreatment device of blister packaging machine
Technical Field
The utility model relates to the technical field of blister packaging machines, in particular to a pretreatment device of a blister packaging machine.
Background
The blister packaging machine is a machine for sealing products between a blister and a base plate by heat sealing, bonding and the like, and is mainly used for packaging pharmaceutical products such as pharmaceutical tablets, capsule suppositories and the like, and when the blister packaging machine is used for packaging capsules, the quality of the products is seriously affected if the capsules are directly packaged due to the fact that more empty capsules exist in raw materials, and the subsequent unnecessary trouble and loss are caused, so that the blister packaging machine is often required to be subjected to preliminary treatment before working.
However, when the prior pretreatment device is in actual use, the effect of removing defective capsules is poor, empty capsules or half capsules and capsules with lower partial loading are difficult to remove rapidly and efficiently, the operation is complex, the efficiency is low, and the production efficiency is very affected.
Therefore, it is necessary to invent a pretreatment device of a blister packaging machine to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a pretreatment device of a blister packaging machine, which is characterized in that a discharge mechanism is arranged and consists of a guide plate, a partition plate and other structures, and capsules can be centralized and controlled to enter a set channel one by one, so that the capsules are uniformly distributed on a conveyor belt, then the capsules with lower quality can be adsorbed by an electrostatic adsorption roller and fall into a collecting frame by a scraping piece, empty capsules or half capsules and partial capsules with lower loading can be removed rapidly and efficiently, the operation is simple and rapid, the production efficiency is greatly improved, and the defects in the technology are overcome.
In order to achieve the above object, the present utility model provides the following technical solutions: a pretreatment device of a blister packaging machine, comprising:
the conveying belt is arranged in the supporting frame, and a controller is arranged on the side wall of the supporting frame;
the material discharging mechanism comprises a fixing frame arranged at one end of the inner side of the supporting frame, partition plates facing the conveyor belt are arranged at the bottom of the fixing frame in an array mode, and guide plates are symmetrically connected to the end portions of the two partition plates at the outermost side;
the material picking mechanism comprises a connecting frame arranged on the top side of a supporting frame, an electrostatic adsorption roller facing the conveying belt is rotatably arranged on the side wall of the connecting frame, an electrostatic generator is connected to one end of the electrostatic adsorption roller, which is opposite to the connecting frame, of the connecting frame, a collecting frame is arranged on one side, close to the electrostatic adsorption roller, of the inner side of the supporting frame, a scraping piece is connected to one end of the top side of the collecting frame, and one end of the scraping piece is in contact with the electrostatic adsorption roller.
Preferably, the inner side of the support frame is symmetrically provided with two protection plates relative to one end of the guide plate, and the top end of the support frame is symmetrically arranged above the protection plates and is close to the ion fans of the conveying belt.
Preferably, the scraping piece comprises a fixed plate and a resisting plate, one end of the fixed plate is fixedly connected with the collecting frame, an elastic component is arranged between the other end of the fixed plate and the resisting plate, and an arc-shaped groove matched with the electrostatic adsorption roller is formed in the resisting plate relative to one end of the fixed plate.
Preferably, the elastic component comprises a cavity groove formed in one end of the retaining plate towards the fixing plate, and one end of the fixing plate extends into the cavity groove and is fixedly connected with a spring.
Preferably, baffles are symmetrically arranged on two sides of the top of the retaining plate.
Preferably, the two ends of the support frame are rotatably connected with the rotating rollers through the rotating shafts, one side of the support frame is provided with a first motor, the output end of the first motor is connected with one of the rotating rollers, and the conveyor belt is sleeved between the outer walls of the two rotating rollers.
Preferably, the side wall of the connecting frame is provided with a second motor, and the electrostatic adsorption roller is driven to rotate by the second motor.
In the technical scheme, the utility model has the technical effects and advantages that:
the material discharging mechanism is arranged and consists of structures such as a guide plate, a partition plate and the like, and the capsules can be centralized and controlled to enter the set channel one by one, so that the capsules are uniformly distributed on the conveyor belt, then the capsules with lower quality can be adsorbed by the electrostatic adsorption roller and fall into the collecting frame by the scraping piece, empty capsules or half capsules and partial capsules with lower quality can be removed rapidly and efficiently, the operation is simple and rapid, and the production efficiency is greatly improved;
the scraping piece comprises a fixed plate and a retaining plate, and under the action of an elastic component between the fixed plate and the retaining plate, the retaining plate can be tightly attached to the outer wall of the electrostatic adsorption roller, so that the scraping effect can be greatly ensured, the hard friction between the scraping piece and the electrostatic adsorption roller is effectively reduced, and the practicability of the device is greatly improved;
through setting up the ion fan, can be to removing the static on the capsule surface after the defective goods and neutralize to reach the purpose of eliminating static, thereby avoided the capsule in-process of taking static to jump out the medicine board groove, realized the edulcoration to the capsule that takes static promptly, improved the result of use of device greatly.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the conveyor belt of the present utility model;
FIG. 3 is a schematic view of the structure of the partition plate of the present utility model;
FIG. 4 is a schematic view showing the structure of the scraping member separated from the electrostatic suction roller;
FIG. 5 is a schematic view of a scraping element according to the present utility model;
reference numerals illustrate:
1. a support frame; 2. a guide plate; 3. a conveyor belt; 4. a partition plate; 5. a fixing frame; 6. an electrostatic generator; 7. a scraping piece; 71. a fixing plate; 72. a retaining plate; 8. an ion blower; 9. a protection plate; 10. a first motor; 11. a connecting frame; 12. a second motor; 13. an electrostatic adsorption roller; 14. a controller; 15. a rotating roller; 16. a baffle; 17. an arc-shaped groove; 18. a cavity groove; 19. a spring; 20. and (5) a collecting frame.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The present utility model provides a pretreatment device of a blister pack machine as shown in fig. 1 to 5, comprising:
the support frame 1, the conveyor belt 3 is arranged in the support frame 1, and a controller 14 is arranged on the side wall of the support frame 1;
further, the two ends of the support frame 1 are rotatably connected with the rotating rollers 15 through rotating shafts, one side of the support frame 1 is provided with a first motor 10, the output end of the first motor 10 is connected with one of the rotating rollers 15, and the conveyor belt 3 is sleeved between the outer walls of the two rotating rollers 15. Based on this, a transmission mechanism can be formed by the conveyor belt 3, the rotating rollers 15 and the first motor 10, when in use, the first motor 10 is started by the controller 14, so that the first motor 10 drives one rotating roller 15 to rotate, and then the rotating roller 15 drives the other rotating roller 15 to synchronously rotate by the conveyor belt 3, so that the conveyor belt 3 can transmit products.
The material discharging mechanism comprises a fixed frame 5 arranged at one end of the inner side of the supporting frame 1, partition plates 4 facing the conveyor belt 3 are arranged at the bottom of the fixed frame 5 in an array manner, and guide plates 2 are symmetrically connected to the end parts of the two partition plates 4 at the outermost side;
the material picking mechanism comprises a connecting frame 11 arranged on the top side of a supporting frame 1, an electrostatic adsorption roller 13 facing the conveyor belt 3 is rotatably arranged on the side wall of the connecting frame 11, one end, opposite to the connecting frame 11, of the electrostatic adsorption roller 13 is connected with an electrostatic generator 6, a collecting frame 20 is arranged on one side, close to the electrostatic adsorption roller 13, of the inner side of the supporting frame 1, one end of the top side of the collecting frame 20 is connected with a scraping piece 7, and one end of the scraping piece 7 is in contact with the electrostatic adsorption roller 13.
The side wall of the connection frame 11 is provided with a second motor 12, and the electrostatic attraction roller 13 is driven to rotate by the second motor 12.
Two protection plates 9 are symmetrically arranged on the inner side of the support frame 1 relative to one end of the guide plate 2, and ion fans 8 facing the conveyor belt 3 are symmetrically arranged above the protection plates 9 at one end of the top of the support frame 1.
Through the technical scheme:
when the device is used, capsules can fall on the conveyor belt 3 from the blanking cylinder, the conveyor belt 3 can drive the capsules to move forwards, and the capsules are intensively moved to the partition plates 4 under the guidance of the guide plates 2, and as the partition plates 4 are distributed in an array, the channels between two adjacent partition plates 4 can exactly pass through one capsule, so that the capsules can be controlled to be arranged in the channels one by one, and the capsules are uniformly distributed on the conveyor belt 3;
when the capsules move to the electrostatic adsorption roller 13, the electrostatic generator 6 works, the capsules with lower quality can be adsorbed under the action of electrostatic adsorption, and the electrostatic adsorption roller 13 is driven to rotate by the second motor 12, so that the electrostatic adsorption roller 13 drives the adsorbed capsules to rotate, when the capsules move to the scraping piece 7, the capsules can fall on the scraping piece 7 under the blocking and relative scraping of the scraping piece 7, and then slide into the collecting frame 20 along the scraping piece 7, so that empty capsules or half capsules and partial capsules with lower loading can be removed quickly and efficiently, the operation is simple and quick, and the production efficiency is greatly improved;
finally, a large amount of air flow with positive and negative charges can be generated through the ion fan 8, and the air flow is blown to the capsules with defective products removed, so that static electricity on the surfaces of the capsules is neutralized, the purpose of eliminating the static electricity is achieved, the situation that the capsules with the static electricity jump out of a medicine plate groove in the process of packaging the capsules with the static electricity is avoided, the impurity removal of the capsules with the static electricity is achieved, and the using effect of the device is greatly improved.
In a specific embodiment of the present utility model, the scraping member 7 includes a fixing plate 71 and a retaining plate 72, one end of the fixing plate 71 is fixedly connected with the collecting frame 20, an elastic component is disposed between the other end of the fixing plate 71 and the retaining plate 72, and an arc-shaped groove 17 matched with the electrostatic adsorption roller 13 is disposed at one end of the retaining plate 72 opposite to the fixing plate 71.
The elastic component comprises a cavity 18 formed at one end of the retaining plate 72 and facing the fixing plate 71, and one end of the fixing plate 71 extends into the cavity 18 and is fixedly connected with a spring 19.
Through the technical scheme:
the scraping piece 7 consists of the fixed plate 71 and the retaining plate 72, under the elastic action of the spring 19, the arc-shaped groove 17 at the bottom side of the retaining plate 72 can be tightly attached to the outer wall of the electrostatic adsorption roller 13, and under the elastic compensation of the structure, the scraping effect can be greatly ensured, the hard friction between the scraping piece 7 and the electrostatic adsorption roller 13 is effectively reduced, and the practicability of the device is greatly improved.
Further, the baffle 16 is symmetrically disposed on both sides of the top of the retaining plate 72. Based on this, the capsules are prevented from falling off both sides of the scraper 7 by the baffle 16.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (7)

1. A pretreatment device for a blister packaging machine, comprising:
the device comprises a support frame (1), wherein a conveyor belt (3) is arranged in the support frame (1), and a controller (14) is arranged on the side wall of the support frame (1);
the material discharging mechanism comprises a fixing frame (5) arranged at one end of the inner side of the supporting frame (1), partition plates (4) facing the conveying belt (3) are arranged at the bottom of the fixing frame (5) in an array mode, and guide plates (2) are symmetrically connected to the end portions of the two outermost partition plates (4);
the material picking mechanism comprises a connecting frame (11) arranged on the top side of a supporting frame (1), an electrostatic adsorption roller (13) facing a conveying belt (3) is rotatably arranged on the side wall of the connecting frame (11), one end of the electrostatic adsorption roller (13) opposite to the connecting frame (11) is connected with an electrostatic generator (6), a collecting frame (20) is arranged on one side, close to the electrostatic adsorption roller (13), of the inner side of the supporting frame (1), one end of the top side of the collecting frame (20) is connected with a scraping piece (7), and one end of the scraping piece (7) is in contact with the electrostatic adsorption roller (13).
2. The pretreatment device of a blister packaging machine as claimed in claim 1, wherein: two protection plates (9) are symmetrically arranged on the inner side of the support frame (1) relative to one end of the guide plate (2), and ion fans (8) facing the conveying belt (3) are symmetrically arranged above the protection plates (9) at one end of the top of the support frame (1).
3. The pretreatment device of a blister packaging machine as claimed in claim 1, wherein: the scraping piece (7) comprises a fixed plate (71) and a retaining plate (72), one end of the fixed plate (71) is fixedly connected with the collecting frame (20), an elastic component is arranged between the other end of the fixed plate (71) and the retaining plate (72), and an arc-shaped groove (17) matched with the electrostatic adsorption roller (13) is formed in one end of the retaining plate (72) opposite to the fixed plate (71).
4. A pretreatment device of a blister packaging machine according to claim 3, wherein: the elastic component comprises a cavity groove (18) formed in one end of the retaining plate (72) towards the fixing plate (71), and one end of the fixing plate (71) extends into the cavity groove (18) and is fixedly connected with a spring (19).
5. A pretreatment device of a blister packaging machine according to claim 3, wherein: baffle plates (16) are symmetrically arranged on two sides of the top of the retaining plate (72).
6. The pretreatment device of a blister packaging machine as claimed in claim 1, wherein: the two ends of the support frame (1) are rotatably connected with rotating rollers (15) through rotating shafts, one side of the support frame (1) is provided with a first motor (10), the output end of the first motor (10) is connected with one of the rotating rollers (15), and the conveying belt (3) is sleeved between the outer walls of the two rotating rollers (15).
7. The pretreatment device of a blister packaging machine as claimed in claim 1, wherein: the side wall of the connecting frame (11) is provided with a second motor (12), and the electrostatic adsorption roller (13) is driven to rotate through the second motor (12).
CN202322059068.4U 2023-08-02 2023-08-02 Pretreatment device of blister packaging machine Active CN220315440U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322059068.4U CN220315440U (en) 2023-08-02 2023-08-02 Pretreatment device of blister packaging machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322059068.4U CN220315440U (en) 2023-08-02 2023-08-02 Pretreatment device of blister packaging machine

Publications (1)

Publication Number Publication Date
CN220315440U true CN220315440U (en) 2024-01-09

Family

ID=89424518

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322059068.4U Active CN220315440U (en) 2023-08-02 2023-08-02 Pretreatment device of blister packaging machine

Country Status (1)

Country Link
CN (1) CN220315440U (en)

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