CN220905593U

CN220905593U - Inner packing removing device of prefilled syringe filling machine

Info

Publication number: CN220905593U
Application number: CN202322722101.7U
Authority: CN
Inventors: 齐强; 任立军; 刘武杰; 卢晨灏; 李春响; 赵艳红; 梁晓晓; 张志宏
Original assignee: HEBEI XIANGYI MEDICAL TECHNOLOGY CO LTD
Current assignee: HEBEI XIANGYI MEDICAL TECHNOLOGY CO LTD
Priority date: 2023-10-11
Filing date: 2023-10-11
Publication date: 2024-05-07
Anticipated expiration: 2033-10-11

Abstract

The utility model relates to the technical field of inner package disassembly devices of filling machines, in particular to an inner package disassembly device of a pre-filled and sealed syringe filling machine, which comprises a workbench, a feeding conveyor belt, a discharging conveyor belt, a turntable and a film tearing mechanism, wherein the conveying tail end of the feeding conveyor belt points to the center position of the top surface of the workbench; the starting end of the discharging conveyor belt points to the center position of the top surface of the workbench, and the trend of the discharging conveyor belt is vertical to that of the feeding conveyor belt; the turntable is rotationally connected above the top surface of the workbench, and four accommodating grooves are uniformly formed in the peripheral wall of the turntable; the dyestripping mechanism sets up in the top surface of workstation and is located the opposite side of ejection of compact conveyer belt. According to the utility model, the turntable is additionally arranged on the workbench, and the feeding conveyor belt, the discharging conveyor belt, the film tearing mechanism and the suction mechanism are respectively arranged on the periphery of the turntable, so that a plurality of working procedures can be simultaneously carried out, and the efficiency of disassembling the inner package of the pre-filled and sealed syringe is improved.

Description

Inner packing removing device of prefilled syringe filling machine

Technical Field

The utility model relates to the technical field of inner package disassembly and assembly devices of filling machines, in particular to an inner package disassembly and assembly device of a pre-filled and sealed syringe filling machine.

Background

In the prior art, a prefilled syringe filling machine is generally divided into an outer bag removing area, an inner bag removing area and a filling and plugging area, wherein a device for removing the inner bag area can be generally divided into an outer film tearing paper process and an inner lining paper removing process.

Aiming at the inner package disassembling area, in the prior art, the utility model patent with the publication number of CN213974801U discloses an inner package disassembling device of a prefilled syringe filling machine, which comprises a workbench, an adjusting head, an inner lining paper sucking disc, a heating pipe, an outer tearing paper clamping plate and other structures; the device is when unpacking clamping mechanism in the tray presss from both sides tight inner packing box earlier, then the tray removes the dismantlement district with inner packing box, the second motor passes through the rotary rod and drives the rotation of adjustment head and make the heating pipe aim at inner packing box, lower shift adjustment head soften inner packing box again, then rotate adjustment head makes and tear outer cover paper splint aim at inner packing box and tear the envelope on the inner packing box, then rotate adjustment head makes the lining paper sucking disc aim at inner packing box and absorb away the lining paper in the inner packing box, then the tray will tear open the inner packing box of unloading, the device makes the unpacking integration of inner packing box, and usage space has been saved.

The inner packaging device can save space, a plurality of working procedures are operated at one working position, and only after the whole working procedures are completed on the inner packaging box, the next inner packaging box can be detached, so that the working efficiency of the inner packaging box is limited.

Disclosure of utility model

The utility model aims to provide a pre-filled and sealed syringe filling machine inner bag disassembling device which is used for solving the problems in the background technology.

The utility model is realized by the following technical scheme:

The utility model provides a prefilled syringe liquid filling machine tear inner packing device open, includes the workstation, still includes:

the conveying tail end of the feeding conveyor belt points to the center position of the top surface of the workbench;

The starting end of the discharging conveyor belt points to the center position of the top surface of the workbench, and the trend of the discharging conveyor belt is vertical to that of the feeding conveyor belt;

the rotary table is rotationally connected above the top surface of the workbench, and four accommodating grooves are uniformly formed in the peripheral wall of the rotary table;

The film tearing mechanism is arranged on the top surface of the workbench and is positioned on the opposite side of the discharging conveyor belt;

the suction mechanism is arranged on the top surface of the workbench and is positioned on the opposite side of the feeding conveyor belt.

Optionally, the upper surface of workstation just is located adjacent two side departments and runs through and has offered the installing port, the pan feeding conveyer belt with the ejection of compact conveyer belt sets up respectively in two in the installing port, and the pan feeding conveyer belt with the upper surface of ejection of compact conveyer belt all is parallel and level with the top surface of workstation.

Optionally, the upper surface of carousel just is located the both sides of holding tank and all is equipped with the centre gripping cylinder, the expansion end of centre gripping cylinder all points to the holding tank and is equipped with splint.

Optionally, the dyestripping mechanism includes the L shape support column of one end vertical connection on the workstation top surface, the fixed lift cylinder that is equipped with in top of L shape support column, the activity end of lift cylinder is vertical down and is equipped with anchor clamps.

Optionally, the suction means includes the first motor of fixed connection at the workstation lower surface, the output of first motor runs through the workstation and coaxial coupling has the rotation axis, the upper end fixedly connected with hollow post of rotation axis, hollow post is hollow structure, the opening along vertical direction distribution has been seted up to the side of hollow post, the inner bottom fixedly connected with second motor in the hollow post, the output shaft coaxial coupling of second motor has the screw rod, the top of screw rod rotates with the interior top of hollow post to be connected, the inside activity of hollow post is equipped with the horizontal pole that can follow vertical slip, the horizontal pole with threaded connection between the screw rod, just one of them one end of horizontal pole passes the opening and is connected with the sucking disc afterwards.

Optionally, a servo motor is fixedly arranged on the lower surface of the workbench, and an output shaft of the servo motor penetrates through the workbench and is coaxially connected with the lower surface of the turntable.

Compared with the prior art, the utility model provides the pre-filling and sealing syringe filling machine inner bag disassembling device, which has the following beneficial effects:

1. According to the utility model, the turntable is additionally arranged on the workbench, and the feeding conveyor belt, the discharging conveyor belt, the film tearing mechanism and the suction mechanism are respectively arranged on the periphery of the turntable, so that a plurality of procedures can be simultaneously carried out, and the efficiency of disassembling the inner package of the pre-filled and sealed injector is improved;

2. According to the utility model, the servo motor is arranged below the workbench to control the turntable to intermittently rotate, so that the inner packing box can move between different stations without manual operation, and the automation degree of the automatic packing box is further improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the present utility model;

Fig. 3 is a side view of the present utility model.

In the figure: 100. a work table; 101. a mounting port; 102. a servo motor; 200. a feeding conveyor belt; 300. a discharge conveyor belt; 400. a turntable; 401. a receiving groove; 402. a clamping cylinder; 403. a clamping plate; 500. a film tearing mechanism; 501. l-shaped support columns; 502. a lifting cylinder; 503. a clamp; 600. a suction mechanism; 601. a first motor; 602. a rotation shaft; 603. a hollow column; 604. an opening; 605. a second motor; 606. a screw; 607. a cross bar; 608. and a sucking disc.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1-3, a pre-filled and sealed syringe filling machine inner packing device comprises a workbench 100, a feeding conveyor 200 and a discharging conveyor 300, wherein the conveying end of the feeding conveyor 200 points to the center of the top surface of the workbench 100 and is used for conveying undetached inner packing boxes to the workbench 100; the initial end of the discharging conveyor belt 300 points to the center of the top surface of the workbench 100, the discharging conveyor belt 300 transports the processed inner packing boxes, and the trend of the discharging conveyor belt 300 is vertical to that of the feeding conveyor belt 200; the upper surface of the workbench 100 and the two adjacent side edges are provided with mounting holes 101 in a penetrating manner, the feeding conveyor belt 200 and the discharging conveyor belt 300 are respectively arranged in the two mounting holes 101, as shown in fig. 1, and the upper surfaces of the feeding conveyor belt 200 and the discharging conveyor belt 300 are all flush with the top surface of the workbench 100; the installation opening 101 is provided to allow the conveyor belt to extend into the workbench 100, thereby facilitating the in-out of the inner package box.

The embodiment further comprises a rotary table 400, wherein the rotary table 400 is rotatably connected above the top surface of the workbench 100, four accommodating grooves 401 are uniformly formed in the peripheral wall of the rotary table 400, and the accommodating grooves 401 are used for accommodating the inner packing boxes; clamping cylinders 402 are arranged on the upper surface of the rotary table 400 and positioned on two sides of the accommodating groove 401, and movable ends of the clamping cylinders 402 are pointed to the accommodating groove 401 and provided with clamping plates 403; a clamping plate 403 is provided at the movable end of the clamping cylinder 402 to enable it to clamp the inner package into the receiving slot 401. The lower surface of the workbench 100 is fixedly provided with a servo motor 102, an output shaft of the servo motor 102 penetrates through the workbench 100 and is coaxially connected with the lower surface of the turntable 400, the servo motor 102 is used for driving the turntable 400 to rotate, and in the embodiment, the servo motor 102 is used for controlling the turntable 400 to intermittently rotate, and the rotation angle of each time is 90 degrees.

The embodiment also comprises a film tearing mechanism 500, wherein the film tearing mechanism 500 is arranged on the top surface of the workbench 100 and is positioned on the opposite side of the discharging conveyor belt 300, and the film tearing mechanism 500 is used for tearing off the sealing film on the inner packaging box; the film tearing mechanism 500 comprises an L-shaped supporting column 501 with one end vertically connected to the top surface of the workbench 100, wherein a lifting cylinder 502 is fixedly arranged at the top of the L-shaped supporting column 501, the horizontal end of the L-shaped supporting column 501 points to the center of the top surface of the workbench 100, and the movable end of the lifting cylinder 502 faces vertically downwards and is provided with a clamp 503; the lifting cylinder 502 is used for pushing the clamp 503 to press down, so that the clamp 503 can better clamp the sealing film on the inner packing box; in particular, in this embodiment, the clamp 503 may employ a finger cylinder, and two clamping jaws of the finger cylinder may be used to clamp the sealing film on the inner package.

The embodiment further comprises a suction mechanism 600, wherein the suction mechanism 600 is arranged on the top surface of the workbench 100 and is positioned on the opposite side of the feeding conveyor belt 200, and the suction mechanism 600 is used for taking out lining paper in the inner packaging box; the suction mechanism 600 comprises a first motor 601 fixedly connected to the lower surface of the workbench 100, an output end of the first motor 601 penetrates through the workbench 100 and is coaxially connected with a rotary shaft 602, a hollow column 603 is fixedly connected to the upper end of the rotary shaft 602, the hollow column 603 is of a hollow structure, openings 604 distributed along the vertical direction are formed in the side face of the hollow column 603, a second motor 605 is fixedly connected to the inner bottom end of the hollow column 603, an output shaft of the second motor 605 is coaxially connected with a screw 606, the top end of the screw 606 is rotationally connected with the inner top end of the hollow column 603, a cross rod 607 capable of sliding vertically is movably arranged in the hollow column 603, the cross rod 607 is in threaded connection with the screw 606, and one end of the cross rod 607 penetrates through the openings 604 and is connected with a sucker 608; wherein, a first motor 601 is used for controlling the rotation of the hollow column 603, a second motor 605 can indirectly control the lifting of the cross rod 607 through a screw 606, and a sucker 608 is used for sucking lining paper in the inner packaging box.

Working principle: in the use process of the utility model, the feeding conveyor 200 firstly feeds the inner packing box into any one of the accommodating grooves 401, the clamping cylinder 402 pushes the clamping plate 403 to clamp the inner packing box, then the servo motor 102 drives the turntable 400 to rotate 90 degrees anticlockwise, then the lifting cylinder 502 pushes the clamp 503 to press down to clamp the sealing film, then the servo motor 102 drives the turntable 400 to rotate 90 degrees anticlockwise to tear off the sealing film and move to the next station, then the second motor 605 drives the screw 606 to rotate forwards, the cross rod 607 drives the sucker 608 to move downwards and adsorb the inner lining paper, the second motor 605 drives the screw 606 to rotate reversely, so that the cross rod 607 drives the sucker 608 to rise, and the first motor 601 drives the hollow column 603 to rotate to take out the inner lining paper. The servo motor 102 is started to drive the turntable 400 to rotate 90 degrees anticlockwise, and after the clamping plate 403 releases the inner package, the discharging conveyor 300 sends out the inner package.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pre-filled syringe liquid filling machine tear inner packing open put, includes workstation (100), its characterized in that still includes:

The conveying tail end of the feeding conveyor belt (200) points to the center position of the top surface of the workbench (100);

The starting end of the discharging conveyor belt (300) points to the center position of the top surface of the workbench (100), and the trend of the discharging conveyor belt (300) is vertical to the trend of the feeding conveyor belt (200);

The rotary table (400) is rotationally connected above the top surface of the workbench (100), and four accommodating grooves (401) are uniformly formed in the peripheral wall of the rotary table (400);

The film tearing mechanism (500) is arranged on the top surface of the workbench (100) and is positioned on the opposite side of the discharging conveyor belt (300);

And the suction mechanism (600) is arranged on the top surface of the workbench (100) and is positioned on the opposite side of the feeding conveyor belt (200).

2. The pre-filled syringe filler disassembly and assembly device of claim 1, wherein: the upper surface of workstation (100) just is located adjacent two side departments and runs through and has offered mounting hole (101), pan feeding conveyer belt (200) with ejection of compact conveyer belt (300) set up respectively in two in mounting hole (101), and pan feeding conveyer belt (200) with the upper surface of ejection of compact conveyer belt (300) all with the top surface parallel and level of workstation (100).

3. The pre-filled syringe filler disassembly and assembly device of claim 1, wherein: the upper surface of carousel (400) and the both sides that are located holding tank (401) all are equipped with centre gripping cylinder (402), the expansion end of centre gripping cylinder (402) all points holding tank (401) and is equipped with splint (403).

4. The pre-filled syringe filler disassembly and assembly device of claim 1, wherein: the film tearing mechanism (500) comprises an L-shaped supporting column (501) with one end vertically connected to the top surface of the workbench (100), a lifting cylinder (502) is fixedly arranged at the top of the L-shaped supporting column (501), and the movable end of the lifting cylinder (502) faces downwards vertically and is provided with a clamp (503).

5. The pre-filled syringe filler disassembly and assembly device of claim 1, wherein: the suction mechanism (600) comprises a first motor (601) fixedly connected to the lower surface of the workbench (100), the output end of the first motor (601) penetrates through the workbench (100) and is coaxially connected with a rotating shaft (602), the upper end of the rotating shaft (602) is fixedly connected with a hollow column (603), the hollow column (603) is of a hollow structure, an opening (604) which is vertically distributed is formed in the side face of the hollow column (603), a second motor (605) is fixedly connected to the inner bottom end of the hollow column (603), a screw (606) is coaxially connected to the output shaft of the second motor (605), the top end of the screw (606) is rotatably connected with the inner top end of the hollow column (603), a cross rod (607) which can vertically slide is movably arranged in the hollow column (603), the cross rod (607) is in threaded connection with the screw rod (606), and one end of the cross rod (607) penetrates through the opening (604) and is provided with a sucker (608).

6. The pre-filled syringe filler disassembly and assembly device of claim 1, wherein: the lower surface of the workbench (100) is fixedly provided with a servo motor (102), and an output shaft of the servo motor (102) penetrates through the workbench (100) and is coaxially connected with the lower surface of the turntable (400).