CN210455264U

CN210455264U - Automatic sampling device and bulk drug filling and capping system

Info

Publication number: CN210455264U
Application number: CN201921212138.2U
Authority: CN
Inventors: 刘乾峰
Original assignee: Truking Technology Ltd
Current assignee: Truking Technology Ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-05-05
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses an automatic sampling device and bulk drug filling roll lid system, automatic sampling device includes: the device comprises an installation bedplate, a lifting swing rod, a sampling head, a lifting driving mechanism and a rotary driving mechanism; the lifting swing rod comprises a central shaft rod and a swing arm, one end of the swing arm is connected with the central shaft rod, and the other end of the swing arm is connected with the sampling head; the central shaft rod is movably arranged on the mounting bedplate; the lifting driving mechanism and the rotating driving mechanism are connected with the central shaft rod and are respectively used for driving the central shaft rod to move up and down and rotate. The utility model discloses an automatic sample, reduced operating personnel's intensity of labour, reduce the pollution risk that manual operation intervenes and brings, be favorable to the clean production of medicine to automated production has been realized.

Description

Automatic sampling device and bulk drug filling and capping system

Technical Field

The utility model belongs to the technical field of food, medicine packaging machinery, concretely relates to automatic sampling device and bulk drug filling roll lid system.

Background

The raw material medicaments refer to raw material medicaments for producing various preparations, and the raw material medicaments are required to be prevented from being polluted as much as possible in the operation processes of filtering, drying, crushing, subpackaging and the like.

In the bulk drug powder split charging system, because the uniformity of the drug powder needs to be verified, a content test needs to be carried out, the bulk drug powder is sampled in an aluminum barrel after being split charged in the aluminum barrel, and a part of the drug powder is taken out from the aluminum barrel and is put into a sample bottle. The traditional method is that a spoon is manually held to scoop out a part of medicinal powder in an aluminum barrel and then the medicinal powder is put into a sample bottle, and all actions are manually operated.

The mode of adopting manual sampling has the following defects: during manual sampling operation, personnel easily cause the pollution to the medicine, and the medicine also has the risk of injury to personnel, and operating personnel intensity of labour is big, and especially to aseptic bulk drug, operating personnel need to keep apart RABS system (being aseptic isolated system) and take the gloves and operate, and the operation degree of difficulty is big, also has the pollution risk to artifical powder precision is poor.

Patent document No. 2018.10.15 discloses a filling head and a filling device for powder split charging, the filling head comprising a mounting seat; the needle tube is fixed on the mounting seat, one end of the needle tube is sleeved in the needle tube and can axially move relative to the needle tube to form a variable volume cavity, a ventilation piece is arranged in the volume cavity, and the other end of the needle tube is connected with an air tube for generating vacuum adsorption; the volume adjusting component is connected to the mounting seat and is used for adjusting the subpackaging amount of the powder; the driving device is in driving connection with the capacity adjusting part to adjust the lifting of the needle tube in the needle cylinder so as to control the powder split-charging amount of the volume cavity. In this scheme, the filling head is used for powder partial shipment, and lift drive arrangement is used for controlling the lift of needle tube in the cylinder, comes the partial shipment volume of control volume chamber powder, and is different with the scheme in this application.

Disclosure of Invention

The utility model aims at providing an automatic sampling device and bulk drug filling roll and cover system aims at solving the inconvenient problem that just causes the pollution easily to the bulk drug of current manual sampling mode operation.

In order to achieve the above object, the utility model provides an automatic sampling device, include: the device comprises an installation bedplate, a lifting swing rod, a sampling head, a lifting driving mechanism and a rotary driving mechanism; the lifting swing rod comprises a central shaft rod and a swing arm, one end of the swing arm is connected with the central shaft rod, and the other end of the swing arm is connected with the sampling head; the central shaft rod is movably arranged on the mounting bedplate; the lifting driving mechanism and the rotating driving mechanism are connected with the central shaft rod and are respectively used for driving the central shaft rod to move up and down and rotate.

Preferably, the lift pendulum further comprises: the sleeve is a blind pipe with a closed top end, and the top end of the sleeve is connected with the swing arm through a screw; the top end of the central shaft lever is provided with a flange part, the upper part of the central shaft lever is inserted into the sleeve, and the flange part is connected with the swing arm through screws.

Preferably, the automatic sampling device further comprises: the swing rod mounting seat is arranged on the mounting bedplate and provided with a central through hole, a bedplate through hole is formed in the mounting bedplate, and the central through hole corresponds to the bedplate through hole; the central shaft lever is matched and connected with the central through hole through a sliding sleeve.

Preferably, the elevation driving mechanism includes: and the lifting driving cylinder is connected with the bottom end of the central shaft rod.

Preferably, the rotary drive mechanism includes: the rotary driving gear, the bearing assembly, the rotary driving rack, the rack mounting block and the rotary driving cylinder are arranged on the rotary driving rack; the rotary drive gear is mounted on the central shaft by the bearing assembly; the rack mounting block and the rotary driving cylinder are arranged on one side of the central shaft rod, one end of the rotary driving rack is slidably mounted in the rack mounting block through a copper sleeve, and the other end of the rotary driving rack is connected with the rotary driving cylinder; the rotary drive rack is engaged with the rotary drive gear.

Preferably, the rotary drive mechanism further comprises: the rack mounting block and the rotary driving cylinder are arranged on the rotary driving mounting seat; the lift drive mechanism further includes: a lifting drive mounting base; the lifting driving installation seat is connected to the bottom of the installation bedplate, and the rotating driving installation seat is arranged in the lifting driving installation seat.

Preferably, the sampling head is provided with a vacuum hose.

The utility model also provides a bulk drug filling system of rolling over, include: the automatic capping machine comprises a conveying track, and a powder filling machine, an automatic capping machine and a capping machine which are arranged on one side of the conveying track in sequence along the conveying direction of the conveying track, wherein one side of the conveying track is also provided with any one of the automatic sampling devices, and the automatic sampling devices are arranged close to the powder filling machine.

Preferably, an aluminum barrel positioning mechanism is arranged above the conveying track, and the aluminum barrel positioning mechanism comprises four parts which respectively correspond to the powder filling machine, the automatic capping machine, the capping machine and the automatic sampling device.

Preferably, one side of the conveying track is provided with a sample bottle positioning mechanism, and the sample bottle positioning mechanism is close to the automatic sampling device.

Compared with the prior art, the utility model discloses technical scheme's beneficial effect:

one, the utility model discloses automatic sampling device is equipped with the lift pendulum rod, and the sampling head adopts can inhale the material automatically and tell the powder head of inhaling of material, locates the sampling head on the lift pendulum rod, can adjust the position of sampling head on the horizontal direction through rotary driving mechanism, can adjust the position of sampling head in vertical side through lift actuating mechanism, can realize the automatic control of sampling head position from this, through automatic sampling, has reduced operating personnel's intensity of labour, has also avoided the pollution of manual operation to the powder in the storage bucket.

Two, the utility model discloses bulk drug filling rolls lid system when the aluminium bucket reachs the sample station, through automatic sampling device, can drive the sampling head and take out the powder sample from the storage bucket is automatic to put into the appearance bottle automatically, no matter to aseptic bulk drug or non-aseptic bulk drug, the pollution risk that all reducible manual operation intervenes and bring is favorable to the clean production of medicine, and has realized automated production, improves production efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a structural diagram of an automatic sampling device according to an embodiment of the present invention;

FIG. 2 is a schematic top view of the rotary driving mechanism of the automatic sampling device shown in FIG. 1;

FIG. 3 is a schematic diagram of the automatic sampling device of FIG. 1;

fig. 4 is a structural diagram of a bulk drug filling capping system according to the second embodiment of the present invention;

FIG. 5 is a top view of FIG. 4;

FIG. 6 is a schematic structural view of a sample bottle positioning mechanism in the bulk drug filling capping system shown in FIG. 4

The reference numbers of the utility model explain:

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

Example one

The present embodiment provides an automatic sampling device.

Referring to fig. 1 to 3, the automatic sampling apparatus includes: the device comprises a mounting platen 51, a lifting swing rod 52, a sampling head 53, a lifting driving mechanism and a rotating driving mechanism. The lifting swing rod 52 comprises a central shaft lever 521 and a swing arm 522, one end of the swing arm 522 is connected with the central shaft lever 521, the other end of the swing arm 522 is connected with the sampling head 53, and the sampling head 53 is used for collecting samples. The center shaft 521 and the swing arm 522 are connected to form an L-shape, and the center shaft 521 is movably attached to the mounting plate 51. The lifting driving mechanism and the rotating driving mechanism are connected with the central shaft lever 521, the lifting driving mechanism is used for driving the central shaft lever to move up and down, and the rotating driving mechanism is used for driving the central shaft lever 521 to rotate around the axis of the central shaft lever.

The utility model discloses be equipped with lift pendulum rod 52, sampling head 53 adopts and to inhale the powder head of inhaling of material and spitting material automatically, locates the sampling head 53 on the lift pendulum rod 52, can adjust the position of sampling head 53 on the horizontal direction through rotary driving mechanism, can adjust the position of sampling head 53 in vertical side through lift actuating mechanism, can realize the automatic control of sampling head 53 position from this. Locate the production line side with this automatic sampling device, when the storage bucket reachd the sample station, control central axostylus axostyle 521 goes up and down, control swing arm 522 swing, can drive sampling head 53 and take out the powder sample from the storage bucket is automatic to put into the appearance bottle automatically, through automatic sampling, reduced operating personnel's intensity of labour, also be favorable to the clean production of powder in the storage bucket. When the powder is aseptic or non-aseptic bulk drug, especially for aseptic bulk drug, the automatic sampling device can effectively reduce the pollution risk caused by manual operation intervention, is beneficial to clean production of the drug and realizes automatic production.

Further, the lift rocker 52 further includes: the sleeve 523 is a blind pipe with a closed top end, and the top end of the sleeve 523 is connected with the swing arm 522 through a screw; the top end of the central shaft 521 is formed with a flange part, the upper part of the central shaft 521 is inserted into the sleeve 523, and the flange part is connected with the swing arm 522 through a screw.

Wherein the sleeve 523 plays a dustproof role.

Further, the automatic sampling device further comprises: the swing rod mounting seat 54 is arranged on the mounting bedplate 51, the swing rod mounting seat 54 is provided with a central through hole, the bedplate through hole is formed in the mounting bedplate 51, and the central through hole corresponds to the bedplate through hole; the central shaft 521 is connected with the central through hole by a sliding sleeve 541 in a matching way.

The whole swing rod installation seat 54 is approximately tubular, the swing rod installation seat 54 is perpendicular to the installation bedplate 51, the wall thickness of the bottom of the swing rod installation seat 54 is far larger than that of other parts, and the bottom of the swing rod installation seat 54 is fixed on the installation bedplate 51 through screws; and then the central shaft lever 521 passes through the central through hole and the bedplate through hole, thereby realizing the vertical positioning of the lifting swing rod 52.

Further, the elevating drive mechanism includes: a lifting driving cylinder 55 and a lifting driving mounting base 551. The lifting driving installation seat 551 is connected to the bottom of the installation bedplate 51, the lifting driving air cylinder 55 is arranged on the lifting driving installation seat 551, the lifting driving air cylinder 55 is connected with the bottom end of the central shaft 521, and when the lifting driving air cylinder 55 acts, the lifting swing rod 52 can be controlled to ascend or descend.

Further, the rotation drive mechanism includes: a rotary drive gear 56, a bearing assembly, a rotary drive rack 57, a rack mounting block 58, a rotary drive cylinder 59, and a rotary drive mount 591. The rotary driving mounting seat 591 is arranged in the lifting driving mounting seat 551, and the rack mounting block 58 and the rotary driving air cylinder 59 are arranged on the rotary driving mounting seat 591. The rotary drive gear 56 is mounted on the central shaft 521 by a bearing assembly; the rack mounting block 58 and the rotary driving cylinder 59 are arranged on one side of the central shaft rod 521, one end of the rotary driving rack 57 is slidably mounted in the rack mounting block 58 through a copper sleeve, and the other end of the rotary driving cylinder 59 is connected with the rotary driving cylinder; the rotation driving rack 57 is engaged with the rotation driving gear 56.

Therefore, when the rotary driving cylinder 59 extends or retracts, the rotary driving rack 57 can be driven to slide linearly; the rotary driving rack 57 is engaged with the rotary driving gear 56, and can drive the rotary driving gear 56 to rotate, so as to drive the lifting swing rod 52 to rotate.

Referring to fig. 3 again, the operation process of the lifting swing link 52 is as follows:

1. in an initial state, the sampling head 53 is positioned at one side close to the sample bottle, the lifting swing rod 52 is controlled to rotate by rotating the driving air cylinder 59, and the sampling head 53 is rotated to be positioned above the opening of the charging basket;

2. when powder is sucked, the lifting driving cylinder 55 controls the lifting swing rod 52 to descend so that the sampling head 53 extends into the charging basket, and at the moment, the sampling head 53 can be controlled to suck and sample the medicinal powder in the charging basket;

3. after powder is sucked, the lifting driving cylinder 55 controls the lifting swing rod 52 to ascend, and the sampling head 53 is moved out of the charging bucket;

4. after the sample is moved out, the lifting swing rod 52 is controlled to rotate by the rotary driving cylinder 59, the sampling head 63 is rotated to the position above the opening of the sample bottle, at the moment, the sampling head 63 is close to the bottle opening, and the sucked material powder can be spit into the sample bottle to finish the collection of the sample powder.

Further, specifically in the present embodiment, the sampling head 53 is provided with a vacuum hose 531, and the sampling head 53 realizes vacuum suction of the powder through the vacuum hose 531.

It can understand, the sampling head 53 also can adopt other modes to pick up the powder, and moreover, this automatic sampling device also can carry out the automation to other medium materials except that the powder and pick up, and the sampling head 53 can adopt other mechanisms of snatching such as cylinder clamp finger this moment, as long as can realize the material in the storage bucket pick up can, do not do the restriction here.

Example two

The second embodiment provides a bulk drug filling and capping system.

Referring to fig. 1 to 6, the bulk drug filling capping system includes: the automatic capping machine comprises a conveying rail 10, and a powder filling machine 20, an automatic capping machine 30 and a capping machine 40 which are arranged on one side of the conveying rail 10 and are sequentially arranged along the conveying direction of the conveying rail 10, wherein any one of the automatic sampling devices 50 is further arranged on one side of the conveying rail 10, and the automatic sampling device 50 is arranged close to the powder filling machine 20.

In the raw material medicine filling and capping system, a powder filling station, an external capping station and a capping station are arranged, an automatic sampling station is arranged at the upstream side or the downstream side of the powder filling station, and an automatic sampling device 50 is arranged close to the automatic sampling station. When the upstream side of powder filling station was located to the automatic sampling station, the aluminium bucket carries under powder liquid filling machine 20 through delivery track 10 under aseptic isolated system's protection, carries out the filling, and the back is accomplished in the filling, and the aluminium bucket returns to the automatic sampling station, at the automatic sampling station, absorbs the collection through automatic sampling device 50 to the explosive material in the aluminium bucket. After the collection is finished, the aluminum barrel is conveyed to the automatic capping machine 30 through the conveying rail 10, the outer cover is added, after the cover is added, the aluminum barrel is conveyed to the capping machine 40 through the conveying rail 10 to be capped, and finally the aluminum barrel is conveyed out.

At the automatic sampling station, owing to set up automatic sampling device 50, can drive sampling head 53 through lift pendulum rod 52 and take out the powder sample from the storage bucket is automatic, and put into the appearance bottle automatically, through automatic sampling, operating personnel's intensity of labour has been reduced, also be favorable to entire system's clean production, this system can be applied to aseptic or non-aseptic bulk drug, especially to aseptic bulk drug, owing to adopted automatic sampling device 50, can reduce the pollution risk that manual operation intervenes and bring effectively, be favorable to the clean production of medicine, and automated production has been realized.

Further, an aluminum barrel positioning mechanism 60 is arranged above the conveying track 10, and the aluminum barrel positioning mechanism 60 includes four positioning parts corresponding to the powder filling machine 20, the automatic capping machine 30, the capping machine 40 and the automatic sampling device 50.

Aluminum barrel positioning mechanism 60 includes two relative clamp barrel pieces that set up, and two relative one sides of clamp barrel piece are the arc with the peripheral adaptation of aluminum barrel, and two clamp barrel pieces locate the both sides above delivery track 10 respectively, and are connected with the cylinder respectively and drive, draw close each other through two clamp barrel pieces and realize the tight location of clamp to the aluminum barrel. When the conveying rail 10 conveys the aluminum barrel to each station, the aluminum barrel can be positioned by the aluminum barrel positioning mechanism 60, so that the aluminum barrel can be conveniently operated correspondingly.

Further, a vial positioning mechanism 70 is provided on one side of the conveying track 10, and the vial positioning mechanism 70 is provided near the automatic sampling device 50.

The sample bottle positioning mechanism 70 is used for positioning the sample bottle, and preventing the sample bottle from falling in operation. Referring to fig. 6 again, the sampling bottle positioning mechanism 70 includes a guiding barrier 71 and a shifting wheel 72, the guiding barrier 71 is U-shaped, the shifting wheel 72 is disposed in the guiding barrier 71, a mesh belt 73 is connected to a bottle inlet side and a bottle outlet side of the guiding barrier 71, a fixed bottle conveying plate (not shown) is connected between the two mesh belts 73, the sampling bottles are conveyed to the shifting wheel position through the mesh belt 73, the sampling bottles are conveyed to a side close to the automatic sampling device 50 by the rotation of the shifting wheel 72, and when the shifting wheel 72 is not moved, the shifting wheel groove of the shifting wheel 72 plays a role in limiting and positioning.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. An automatic sampling device, comprising: the device comprises an installation bedplate (51), a lifting swing rod (52), a sampling head (53), a lifting driving mechanism and a rotary driving mechanism; the lifting swing rod (52) comprises a central shaft rod (521) and a swing arm (522), one end of the swing arm (522) is connected with the central shaft rod (521), and the other end of the swing arm (522) is connected with the sampling head (53); the central shaft lever (521) is movably mounted on the mounting bedplate (51); the lifting driving mechanism and the rotating driving mechanism are connected with the central shaft rod (521) and are respectively used for driving the central shaft rod (521) to move up and down and rotate.

2. The automatic sampling device of claim 1, wherein the lift rocker (52) further comprises: the sleeve (523), the sleeve (523) is a blind pipe with a closed top end, and the top end of the sleeve (523) is connected with the swing arm (522) through a screw; the top end of the central shaft lever (521) is provided with a flange part, the upper part of the central shaft lever (521) is inserted into the sleeve (523), and the flange part is connected with the swing arm (522) through a screw.

3. The automatic sampling device of claim 1, further comprising: the swing rod mounting seat (54) is arranged on the mounting bedplate (51), the swing rod mounting seat (54) is provided with a central through hole, the mounting bedplate (51) is provided with a bedplate through hole, and the central through hole corresponds to the bedplate through hole in position; the central shaft lever (521) is matched and connected with the central through hole through a sliding sleeve (541).

4. The automatic sampling device of claim 1, wherein the elevation drive mechanism comprises: and the lifting driving cylinder (55), and the lifting driving cylinder (55) is connected with the bottom end of the central shaft rod (521).

5. The automatic sampling device of claim 4, wherein the rotational drive mechanism comprises: a rotary driving gear (56), a bearing assembly, a rotary driving rack (57), a rack mounting block (58) and a rotary driving cylinder (59); the rotary drive gear (56) is mounted on the central shaft (521) by the bearing assembly; the rack mounting block (58) and the rotary driving cylinder (59) are arranged on one side of the central shaft rod (521), one end of the rotary driving rack (57) is slidably mounted in the rack mounting block (58) through a copper sleeve, and the other end of the rotary driving cylinder (59) is connected with the rotary driving cylinder; the rotary drive rack (57) is engaged with the rotary drive gear (56).

6. The automatic sampling device of claim 5, wherein the rotational drive mechanism further comprises: the rotary driving installation seat (591), the rack installation block (58) and the rotary driving cylinder (59) are arranged on the rotary driving installation seat (591); the lift drive mechanism further includes: a lifting drive mounting base (551); the lifting driving installation seat (551) is connected to the bottom of the installation bedplate (51), and the rotating driving installation seat (591) is arranged in the lifting driving installation seat (551).

7. Automatic sampling device according to claim 1, characterized in that the sampling head (53) is provided with a vacuum hose (531).

8. A bulk drug filling roll cap system, which is characterized by comprising: the powder filling machine comprises a conveying track (10), and a powder filling machine (20), an automatic capping machine (30) and a capping machine (40) which are arranged on one side of the conveying track (10) and arranged in sequence along the conveying direction of the conveying track (10), wherein an automatic sampling device (50) according to any one of claims 1 to 7 is further arranged on one side of the conveying track (10), and the automatic sampling device (50) is arranged close to the powder filling machine (20).

9. The bulk drug filling and capping system according to claim 8, wherein an aluminum barrel positioning mechanism (60) is disposed above the conveying track (10), and the aluminum barrel positioning mechanism (60) includes four positioning devices respectively corresponding to the powder filling machine (20), the automatic capping machine (30), the capping machine (40), and the automatic sampling device (50).

10. The bulk drug filling capping system according to claim 8, wherein a sample bottle positioning mechanism (70) is disposed at one side of the conveying track (10), and the sample bottle positioning mechanism (70) is disposed near the automatic sampling device (50).