Sequencing device for medicinal glass bottle production

Abstract

The utility model discloses a sequencing device for medicinal glass bottle production, which comprises a material receiving groove and two material placing grooves, the material receiving groove corresponds to the discharging end of a bottle-making machine and is used for receiving formed glass bottles sent out by the discharging end of the bottle-making machine and transferring the formed glass bottles to the material placing grooves; and the two discharging grooves are formed in a spaced mode, a separation assembly is arranged in a gap between the two discharging grooves, and the separation assembly is used for allowing the glass bottles to intermittently enter the discharging grooves away from the receiving groove through the separation assembly. According to the glass bottle conveying device, glass bottles can be intermittently divided into the second discharging groove through the separation assembly, so that falling points of the glass bottles on the conveying belt are distributed in two rows, and the utilization rate of the conveying belt can be improved while the glass bottles are prevented from being concentrated.

Description

Technical Field

[0001] The utility model relates to the technical field of pharmaceutical packaging container production equipment, in particular to a sorting device for producing pharmaceutical glass bottles. Background Art

[0002] The bottle making machine is the main equipment for the production of controlled glass bottles in China. This equipment mainly uses pre-drawn glass tubes for secondary processing to produce controlled oral liquid bottles, controlled injection bottles and other food and pharmaceutical packaging bottles.

[0003] Existing bottle-making machines typically unload bottles by opening the chuck after the machine forms a finished product, allowing the finished bottles to pass through a drop tube and automatically onto the finished product conveyor rollers. This arrangement results in bottles being arranged in rows, resulting in low utilization of the conveyor belt. Furthermore, excessive concentration of bottles can easily lead to collisions and damage. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the existing technology and provide a sorting device for the production of medicinal glass bottles. By setting a partition component, the glass bottles can be intermittently diverted into a second discharge trough, so that the landing points of the glass bottles on the conveyor belt are distributed in two rows, avoiding the concentration of glass bottles and improving the utilization rate of the conveyor belt.

[0005] The purpose of this utility model is achieved through the following technical solutions:

[0006] A sorting device for producing medicinal glass bottles, comprising a receiving trough and two discharge troughs. The receiving trough corresponds to the discharge end of a bottle making machine and is used to receive formed glass bottles delivered by the discharge end of the bottle making machine and transfer the formed glass bottles to the discharge troughs.

[0007] The two discharge troughs are arranged end to end opposite to each other, one of the discharge troughs is arranged corresponding to the receiving trough, the discharge trough is arranged obliquely, the cross-section of the discharge trough is V-shaped, the discharge trough includes a fixed plate and a movable plate, the fixed plate is fixed to the frame of the conveying device, the upper end of the movable plate is connected to a first driving assembly, the first driving assembly is used to drive the movable plate to rotate the movable plate with the center line of the top surface of the movable plate as the axis so that the lower end surface of the movable plate is away from the fixed plate;

[0008] The two discharge troughs are spaced apart, and a partition component is provided between the gap between the two discharge troughs. The partition component is used for glass bottles to intermittently pass through the partition component into the discharge trough away from the receiving trough.

[0009] Furthermore, the separation assembly includes a fixed disc, a rotating ring, a fixed ring and a plurality of blades, the fixed disc is fixedly connected to the fixed plate of one of the receiving troughs, the fixed ring is fixedly connected to the fixed plate of the other receiving trough, and the fixed disc and the fixed ring are coaxially arranged;

[0010] The rotating ring is coaxially rotatably arranged between the fixed ring and the fixed disc, the blade is triangular, and the three sides of the blade are arc-shaped. A plurality of blades are evenly arranged between the fixed disc and the fixed ring, the first corner of the blade is hinged to the fixed ring, the second corner of the blade is hinged to one end of a connecting arm, and the other end of the connecting arm is hinged to the rotating ring;

[0011] A driving arm is provided on the rotating ring, and the driving arm is connected to a second driving component for driving the rotating ring to rotate.

[0012] Furthermore, the rotating ring is provided with an arcuate sliding groove, the fixed disc is provided with a sliding column that slides with the arcuate sliding groove, and the rotating ring is rotatably connected to the fixed disc through the sliding column and the arcuate sliding groove.

[0013] Furthermore, the second driving assembly includes a telescopic member, a driving end of the telescopic member is hinged to one end of a connecting rod, and the other end of the connecting rod is hinged to the driving arm.

[0014] Furthermore, the telescopic member is a cylinder.

[0015] Furthermore, the first driving assembly includes an L-shaped rotating shaft connected to the upper end of the movable plate, the rotating shaft is rotatably connected to a support rod provided on the frame, the rotating shaft is fixedly connected to a driving rod, and a transmission wheel is provided in the middle of the driving rod;

[0016] The transmission wheel is in transmission connection with a driving wheel, the driving wheel is in transmission connection with a driving member, and the driving wheel is a cam.

[0017] Furthermore, the fixed plate is fixedly connected to the frame of the conveying device via a bracket, and the cylinder of the telescopic member is fixed to the bracket.

[0018] The beneficial effects of the utility model are:

[0019] The utility model can intermittently divert the glass bottles into the second discharge trough by arranging the separation component, so that the landing points of the glass bottles on the conveyor belt are distributed in two rows, thereby avoiding the concentration of glass bottles and improving the utilization rate of the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a top view of a sorting device for producing medicinal glass bottles in an embodiment of the present utility model;

[0021] Figure 2 This is a front view of a sorting device for producing pharmaceutical glass bottles;

[0022] Figure 3 is a perspective view of a partition assembly;

[0023] In the figure, 1. receiving trough; 2. discharging trough; 3. fixed plate; 4. movable plate; 5. rotating shaft; 6. supporting rod; 7. driving rod; 8. transmission wheel; 9. driving wheel; 10. baffle; 11. glass bottle; 12. partition assembly; 13. fixed disc; 14. rotating ring; 15. fixed ring; 16. blade; 17. connecting arm; 18. driving arm; 19. arc-shaped sliding groove; 20. telescopic part; 21. bracket. DETAILED DESCRIPTION

[0024] The following will be combined with the embodiments to clearly and completely describe the technical solutions of the present invention. Obviously, the embodiments described are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work shall fall within the scope of protection of the present invention.

[0025] See Figure 1-Figure 3 , the utility model provides a technical solution:

[0026] Example:

[0027] like Figure 1-Figure 3 As shown, a sorting device for producing medicinal glass bottles includes a receiving trough 1 and two discharge troughs 2. The receiving trough 1 corresponds to the discharge end of the bottle making machine and is used to receive the molded glass bottles 11 sent out by the discharge end of the bottle making machine and transfer the molded glass bottles 11 to the discharge trough 2.

[0028] The two discharge troughs 2 are arranged end to end relative to each other, one of the discharge troughs 2 is arranged corresponding to the receiving trough 1, the discharge trough 2 is arranged obliquely, the cross-section of the discharge trough 2 is V-shaped, the discharge trough 2 includes a fixed plate 3 and a movable plate 4, the fixed plate 3 is fixed to the frame of the conveying device, and the upper end of the movable plate 4 is connected to a first driving assembly, which is used to drive the movable plate 4 to rotate the movable plate 4 with the center line of the top surface of the movable plate 4 as the axis so that the lower end surface of the movable plate 4 is away from the fixed plate 3;

[0029] The two discharge troughs 2 are spaced apart, and a partition component 12 is provided between the gap between the two discharge troughs 2 . The partition component 12 is used for the glass bottles 11 to intermittently pass through the partition component 12 and enter the discharge trough 2 away from the receiving trough 1 .

[0030] like Figure 2 and Figure 3As shown, the separation assembly 12 includes a fixed disc 13, a rotating ring 14, a fixed ring 15 and a plurality of blades 16. The fixed disc 13 is fixedly connected to the fixed plate 3 of one of the receiving troughs 1, and the fixed ring 15 is fixedly connected to the fixed plate 3 of the other receiving trough 1. The fixed disc 13 and the fixed ring 15 are coaxially arranged.

[0031] The rotating ring 14 is coaxially rotatably arranged between the fixed ring 15 and the fixed disk 13. The blades 16 are triangular, and the three sides of the blades 16 are arc-shaped. A plurality of the blades 16 are evenly arranged between the fixed disk 13 and the fixed ring 15. The first corner of the blade 16 is hinged to the fixed ring 15, and the second corner of the blade 16 is hinged to one end of a connecting arm 17. The other end of the connecting arm 17 is hinged to the rotating ring 14.

[0032] A driving arm 18 is provided on the rotating ring 14 , and the driving arm 18 is connected to a second driving assembly for driving the rotating ring 14 to rotate.

[0033] The rotating ring 14 is provided with an arcuate sliding groove 19 , and the fixed disk 13 is provided with a sliding column that slides with the arcuate sliding groove 19 . The rotating ring 14 is rotatably connected to the fixed disk 13 through the sliding column and the arcuate sliding groove 19 .

[0034] The second driving assembly includes a telescopic member 20 , a driving end of the telescopic member 20 is hinged to one end of a connecting rod, and the other end of the connecting rod is hinged to the driving arm 18 .

[0035] The telescopic member 20 is a cylinder, wherein the piston rod of the cylinder is hinged to the connecting rod.

[0036] The first driving assembly includes an L-shaped rotating shaft 5 connected to the upper end of the movable plate 4, the rotating shaft 5 is rotatably connected to a support rod 6 provided on the frame, the rotating shaft 5 is fixedly connected to a driving rod 7, and a transmission wheel 8 is provided in the middle of the driving rod 7;

[0037] The transmission wheel 8 is in transmission connection with a driving wheel 9, and the driving wheel 9 is in transmission connection with a driving member, and the driving wheel 9 is a cam.

[0038] The fixing plate 3 is fixedly connected to the frame of the conveying device via a bracket 21 , and the cylinder of the telescopic member 20 is fixed to the bracket 21 .

[0039] 1. The bottle making machine can be, but is not limited to, a ZP-18 bottle control machine. Its specific structure and operating principle are prior art and are not described in detail here. 2. The conveying device is a conveyor belt. 3. The inner diameter of the fixed ring 15 is larger than the maximum outer diameter of the glass bottle 11. When the inner diameter of the fixed ring 15 is fully opened, it forms an entrance for the glass bottle 11 to pass through. 4. A baffle 10 is provided at the end of the second discharge chute 2 to prevent the glass bottle 11 from escaping from the end of the discharge chute 2.

[0040] Working principle: (1) After the glass bottle 11 is formed, it enters the receiving trough 1 from the discharge end of the bottle making machine manually or automatically. The receiving trough 1 guides the glass bottle 11 and automatically sends it to the discharge trough 2 under its own weight.

[0041] The driving member drives the driving wheel 9 to rotate. When the driving wheel 9 rotates, the driving rod 7 (the end away from the rotating shaft 5) is lifted up through the transmission wheel 8. When the driving rod 7 is lifted up, it drives the rotating shaft 5 to rotate. When the rotating shaft 5 rotates, the movable plate 4 to be connected rotates synchronously. When the movable plate 4 rotates, the bottom end of the movable plate 4 moves in a direction away from the fixed plate 3, thereby opening between the fixed plate 3 and the movable plate 4 to form an opening for the glass bottle 11 to pass through.

[0042] The glass bottle 11 falls onto the base through the opening under the action of gravity, and then the conveyor belt continues to run to transport the glass bottle 11 to the next process.

[0043] (2) When the movable plate 4 is first opened, the partition assembly 12 is closed. At this time, due to the blocking effect of the partition assembly 12, the glass bottles 11 can only be placed in the first discharge trough 2 (which is close to the receiving trough 1). When the movable plate 4 is opened, the glass bottles 11 fall from the first discharge trough 2 to the conveyor belt, forming the first row of glass bottles 11.

[0044] When movable panel 4 opens a second time, partition assembly 12 opens. No longer obstructing glass bottles 11, they pass through fixed ring 15 into second receiving chute 1. When movable panel 4 opens again, bottles 11 fall from second discharge chute 2 onto the conveyor, forming a second row of bottles 11. The opening process of partition assembly 12 is as follows: the piston rod of telescopic member 20 (cylinder) extends, driving drive arm 18 via a connecting rod. This rotation of drive arm 18 synchronizes with the rotation of rotating ring 14. This rotation of rotating ring 14, through connecting arm 17, drives blade 16 around its hinge point with fixed ring 15, thereby opening the circular hole of fixed ring 15.

[0045] The utility model can intermittently divert the glass bottles into the second discharge trough by arranging the separation component, so that the landing points of the glass bottles on the conveyor belt are distributed in two rows, thereby avoiding the concentration of glass bottles and improving the utilization rate of the conveyor belt.

[0046] The above description is merely a preferred embodiment of the present invention. It should be understood that the present invention is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Instead, the present invention can be used in various other combinations, modifications, and environments and can be modified within the scope of the concept described herein through the above teachings or techniques or knowledge in the relevant fields. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention are intended to be protected by the claims appended hereto.

Claims

1. A sorting device for producing medicinal glass bottles, characterized by: It includes a receiving trough and two discharge troughs. The receiving trough corresponds to the discharge end of the bottle making machine and is used to receive the molded glass bottles sent out by the discharge end of the bottle making machine and transfer the molded glass bottles to the discharge trough. The two discharge troughs are arranged end to end opposite to each other, one of the discharge troughs is arranged corresponding to the receiving trough, the discharge trough is arranged obliquely, the cross-section of the discharge trough is V-shaped, the discharge trough includes a fixed plate and a movable plate, the fixed plate is fixed to the frame of the conveying device, the upper end of the movable plate is connected to a first driving assembly, the first driving assembly is used to drive the movable plate to rotate the movable plate with the center line of the top surface of the movable plate as the axis so that the lower end surface of the movable plate is away from the fixed plate; The two discharge troughs are spaced apart, and a partition component is provided between the gap between the two discharge troughs. The partition component is used for glass bottles to intermittently pass through the partition component into the discharge trough away from the receiving trough.

2. The sorting device for producing medicinal glass bottles according to claim 1, characterized in that: The separation assembly includes a fixed disc, a rotating ring, a fixed ring and a plurality of blades. The fixed disc is fixedly connected to the fixed plate of one of the receiving troughs, the fixed ring is fixedly connected to the fixed plate of the other receiving trough, and the fixed disc and the fixed ring are coaxially arranged. The rotating ring is coaxially rotatably arranged between the fixed ring and the fixed disc, the blade is triangular, and the three sides of the blade are arc-shaped. A plurality of blades are evenly arranged between the fixed disc and the fixed ring, the first corner of the blade is hinged to the fixed ring, the second corner of the blade is hinged to one end of a connecting arm, and the other end of the connecting arm is hinged to the rotating ring; A driving arm is provided on the rotating ring, and the driving arm is connected to a second driving component for driving the rotating ring to rotate.

3. The sorting device for producing medicinal glass bottles according to claim 2, characterized in that: The rotating ring is provided with an arcuate sliding groove, the fixed disc is provided with a sliding column that slides with the arcuate sliding groove, and the rotating ring is rotatably connected to the fixed disc through the sliding column and the arcuate sliding groove.

4. The sorting device for producing medicinal glass bottles according to claim 2, characterized in that: The second driving assembly includes a telescopic member, a driving end of the telescopic member is hinged to one end of a connecting rod, and the other end of the connecting rod is hinged to the driving arm.

5. The sorting device for producing medicinal glass bottles according to claim 4, characterized in that: The telescopic member is a cylinder.

6. The sorting device for producing medicinal glass bottles according to claim 1, characterized in that: The first driving assembly includes an L-shaped rotating shaft connected to the upper end of the movable plate, the rotating shaft is rotatably connected to a support rod provided on the frame, the rotating shaft is fixedly connected to a driving rod, and a transmission wheel is provided in the middle of the driving rod; The transmission wheel is in transmission connection with a driving wheel, the driving wheel is in transmission connection with a driving member, and the driving wheel is a cam.

7. The sorting device for producing medicinal glass bottles according to claim 5, characterized in that: The fixed plate is fixedly connected to the frame of the conveying device through a bracket, and the cylinder body of the telescopic member is fixed to the bracket.

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