Injection bottle conveying and blanking mechanism with direction changing function

Abstract

The utility model discloses an injection bottle conveying and discharging mechanism with a direction changing function, and belongs to the field of injection bottle production equipment.The injection bottle conveying and discharging mechanism comprises a discharging plate, a stopping mechanism is arranged at the top of the discharging plate, a limiting mechanism is arranged on one side of the stopping mechanism, and a direction changing conveying mechanism is arranged on the surface of the discharging plate; the direction-changing conveying mechanism comprises a first sliding groove, the injection bottles in the vertical state are conveyed to an arc-shaped guide groove through the first sliding groove, the injection bottles in the vertical state are changed into the injection bottles in the horizontal state through the arc-shaped guide groove, then the injection bottles in the horizontal state are conveyed through a second sliding groove, and then the injection bottles are buffered through a buffer groove. According to the injection bottle conveying and discharging mechanism with the direction changing function, the problem that an existing injection bottle conveying and discharging mechanism with the direction changing function cannot change the direction of the injection bottle when the direction of the injection bottle needs to be changed, so that the injection bottle cannot be kept in a horizontal state when falling into a tray is solved, and practicability is improved.

Description

Technical Field

[0001] This application relates to the field of injection vial production equipment technology, and in particular to an injection vial conveying and unloading mechanism with a reversing function. Background Technology

[0002] The published patent application, CN218086223U, relates to the field of injection vial production equipment, and particularly to a feeding structure for an injection vial packaging production line. This structure includes a feeding plate and a feeding trough formed along the length of the feeding plate. The feeding trough includes a first chute and a second chute, both of which are wavy. Injection vials slide along the first chute into the reagent kit. This application can slow down the feeding speed of the injection vials and reduce the impact force during the feeding process.

[0003] When the above device is implemented, the injection vials are conveyed through the grooves on the surface of the discharge plate and loaded into the tray. However, an existing injection vial conveying and discharge mechanism with a reversing function cannot reverse the direction of the injection vials when it is necessary, which causes the injection vials to not remain horizontal when they fall into the tray. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides an injection bottle conveying and discharging mechanism with a reversing function, which overcomes the shortcomings of the prior art and aims to solve the problems in the background art.

[0005] To achieve the above objectives, this application adopts the following technical solution: a dispensing mechanism for injection vials with a reversing function, comprising a dispensing plate, a blocking mechanism at the top of the dispensing plate, a limiting mechanism on one side of the blocking mechanism, a reversing conveying mechanism on the surface of the dispensing plate, the reversing conveying mechanism comprising a first chute, the first chute being formed on the surface of the dispensing plate, an arc-shaped guide groove on one side of the first chute, a second chute on the side of the arc-shaped guide groove away from the first chute, a buffer groove on the side of the second chute away from the arc-shaped guide groove, and a third chute on the side of the buffer groove away from the second chute, the arc-shaped guide groove, the second chute, the third chute, and the buffer groove all being formed on the surface of the dispensing plate, and the first chute, the arc-shaped guide groove, the second chute, the third chute, and the buffer groove being connected as a whole.

[0006] In a preferred embodiment, the buffer groove is wavy.

[0007] By adopting the above technical solution, the buffer groove is wavy, and the speed of the injection bottle falling is reduced by the buffer groove, which can better reduce the speed of the injection bottle falling.

[0008] In a preferred embodiment, the blocking mechanism includes a stop block that is slidably connected to the material drop plate, a protective pad is fixedly connected to the surface of the stop block, and a bolt is threadedly connected to the top of the stop block.

[0009] By adopting the above technical solution, the bolt is rotated to pass through the stop block and enter the interior of the material discharge plate to fix the stop block. The stop block then limits the injection bottle to prevent it from falling out of the arc-shaped guide groove. The protective pad on the surface of the stop block further protects the injection bottle, thus better limiting the injection bottle and preventing it from falling out of the arc-shaped guide groove.

[0010] In a preferred embodiment, the limiting mechanism includes a limiting block, which is fixedly connected to the blanking plate. A fixing frame is fixedly connected to the surface of the limiting block, and a positioning rod is slidably connected inside the fixing frame. A spring is provided on the outer surface of the positioning rod, and the spring is sleeved on the outer surface of the positioning rod. A fixing block is slidably connected to one side of the limiting block, and a fixing frame is fixedly connected to one side of the fixing block. A transparent film is fixedly connected to the side of the fixing frame near the blanking plate.

[0011] By adopting the above technical solution, the fixing block is inserted into the inside of the limiting block to connect the fixing frame and the material dropping plate. Then, the fixing frame limits the positioning rod, the spring supports the positioning rod, the positioning rod is inserted into the inside of the fixing block to position the fixing block, and the transparent film on the surface of the fixing frame limits the injection bottle to prevent the injection bottle from falling out of the buffer groove. This can better limit the injection bottle and prevent it from falling out of the buffer groove.

[0012] In a preferred embodiment, the surface of the fixed frame is provided with an observation window.

[0013] By adopting the above technical solution, an observation window is provided on the surface of the fixed frame, and the delivery of the injection bottles in the buffer tank can be observed through the observation window, which allows for better observation of the delivery of the injection bottles in the buffer tank.

[0014] In a preferred embodiment, the surface of the blanking plate is provided with through holes, which are adapted to bolts.

[0015] By adopting the above technical solution, through holes are opened on the surface of the blanking plate, and the through holes are matched with bolts to limit the bolts, which can better limit the bolts.

[0016] In a preferred embodiment, the protective pad is made of rubber.

[0017] By adopting the above technical solution, using a rubber protective pad to protect the injection bottle, the injection bottle can be better protected from damage when it collides with the block.

[0018] The beneficial effects of this application are:

[0019] 1. This injection vial conveying and unloading mechanism with a reversing function, by setting up a first chute, an arc-shaped guide chute, a second chute, a third chute, and a buffer chute, conveys vertical injection vials to the arc-shaped guide chute. The vertical injection vials are then reversed to a horizontal position by the arc-shaped guide chute. The horizontal injection vials are then conveyed by the second chute, and the injection vials are buffered by the buffer chute. Finally, the injection vials slide out from the third chute and fall into a tray. This avoids the problem of existing injection vial conveying and unloading mechanisms with reversing function being unable to reverse the direction of the injection vials when needed, resulting in the injection vials not maintaining a horizontal position when falling into the tray, thus improving practicality.

[0020] 2. This injection bottle conveying and unloading mechanism with a reversing function comprises a fixed frame, a positioning rod, a spring, a limiting block, a fixed frame, a transparent film, and a fixing block. The fixing block is inserted into the limiting block to connect the fixed frame and the unloading plate. The fixed frame then limits the positioning rod, which is supported by the spring. The positioning rod is then inserted into the fixing block to position it. Finally, the transparent film on the surface of the fixing frame limits the injection bottle, preventing it from falling out of the buffer groove. This avoids the problem of existing injection bottle conveying and unloading mechanisms with reversing functions not being able to quickly disassemble the limiting plate, thus improving practicality. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the front structure of this application;

[0022] Figure 2 This is a schematic diagram of the reversing conveying mechanism of this application;

[0023] Figure 3 For this application Figure 2 Enlarged schematic diagram of the structure at point A;

[0024] Figure 4 This is a schematic diagram of the limiting mechanism structure of this application.

[0025] The following are the labels in the diagram: 1. Material drop plate; 2. Directional conveying mechanism; 21. Slide 1; 22. Arc-shaped guide sluice; 23. Slide 2; 24. Slide 3; 25. Buffer sluice; 3. Blocking mechanism; 31. Stop block; 32. Protective pad; 33. Bolt; 4. Limiting mechanism; 41. Fixing frame; 42. Positioning rod; 43. Spring; 44. Limiting block; 45. Fixing frame; 46. Transparent film; 47. Fixing block; 5. Observation window. Detailed Implementation

[0026] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0027] Reference Figures 1-4 A dispensing mechanism for injection vials with a reversing function includes a dispensing plate 1, a blocking mechanism 3 on the top of the dispensing plate 1, a limiting mechanism 4 on one side of the blocking mechanism 3, and a reversing conveying mechanism 2 on the surface of the dispensing plate 1. The reversing conveying mechanism 2 includes a first chute 21, which is formed on the surface of the dispensing plate 1. An arc-shaped guide groove 22 is formed on one side of the first chute 21, a second chute 23 is formed on the side of the arc-shaped guide groove 22 away from the first chute 21, a buffer groove 25 is formed on the side of the second chute 23 away from the arc-shaped guide groove 22, and a third chute 24 is formed on the side of the buffer groove 25 away from the second chute 23. The arc-shaped guide groove 22, the second chute 23, the third chute 24, and the buffer groove 25 are all formed on the surface of the dispensing plate 1, and the first chute 21, the arc-shaped guide groove 22, the second chute 23, the third chute 24, and the buffer groove 25 are connected to form a whole.

[0028] Reference Figures 1-2 The buffer groove 25 is wavy; the wavy shape of the buffer groove 25 reduces the speed of the injection bottle when it falls, which can better reduce the speed of the injection bottle when it falls.

[0029] Reference Figures 1-3 The blocking mechanism 3 includes a stop block 31, which is slidably connected to the discharge plate 1. A protective pad 32 is fixedly connected to the surface of the stop block 31, and a bolt 33 is threadedly connected to the top of the stop block 31. By rotating the bolt 33, the bolt 33 passes through the stop block 31 and enters the interior of the discharge plate 1, thus fixing the stop block 31. The stop block 31 then limits the injection bottle to prevent it from falling out of the arc-shaped guide groove 22. The protective pad 32 on the surface of the stop block 31 further protects the injection bottle, thus better limiting the injection bottle and preventing it from falling out of the arc-shaped guide groove 22.

[0030] Reference Figure 4The limiting mechanism 4 includes a limiting block 44, which is fixedly connected to the blanking plate 1. A fixing frame 41 is fixedly connected to the surface of the limiting block 44. A positioning rod 42 is slidably connected inside the fixing frame 41. A spring 43 is provided on the outer surface of the positioning rod 42 and is sleeved on the outer surface of the positioning rod 42. A fixing block 47 is slidably connected to one side of the limiting block 44. A fixing frame 45 is fixedly connected to one side of the fixing block 47. A transparent film 46 is fixedly connected to the side of the fixing frame 45 near the blanking plate 1. By adjusting the fixing block... 47 is inserted into the inside of the limiting block 44 to connect the fixing frame 45 and the discharge plate 1. Then, the fixing frame 41 limits the positioning rod 42, and the spring 43 supports the positioning rod 42. Then, the positioning rod 42 is inserted into the inside of the fixing block 47 to position the fixing block 47. Then, the transparent film 46 on the surface of the fixing frame 45 limits the injection bottle to prevent the injection bottle from falling out of the buffer groove 25. This can better limit the injection bottle and prevent it from falling out of the buffer groove 25.

[0031] Reference Figure 4 An observation window 5 is provided on the surface of the fixed frame 45. By observing the delivery of the injection bottle in the buffer tank 25 through the observation window 5, the delivery of the injection bottle in the buffer tank 25 can be better observed.

[0032] Reference Figure 2 The blanking plate 1 has through holes on its surface, which are adapted to the bolt 33. By having through holes on the surface of the blanking plate 1, adapting to the bolt 33, and limiting the bolt 33, the bolt 33 can be better limited.

[0033] Reference Figure 3 The protective pad 32 is made of rubber. By using the rubber material of the protective pad 32, the injection bottle is protected and prevented from being damaged when it collides with the stop block 31, thus providing better protection for the injection bottle.

[0034] Working principle: The vertically positioned injection vial is conveyed to the arc-shaped guide chute 22 via chute 1 21. The vertical vial is then changed to a horizontal position via chute 22. The horizontally positioned injection vial is then conveyed via chute 23, and buffered by buffer chute 25. The injection vial then slides out of chute 3 24 and falls into the tray. The rotating bolt 33 passes through the stop block 31 and enters the material discharge plate 1, fixing the stop block 31. The stop block 31 then limits the injection vial's position, preventing injection. The injection bottle falls out of the arc-shaped guide groove 22, and is then protected by the protective pad 32 on the surface of the stop block 31. Then, the fixing block 47 is inserted into the inside of the limiting block 44 to connect the fixing frame 45 and the material drop plate 1. Then, the fixing frame 41 limits the positioning rod 42, and the spring 43 supports the positioning rod 42. Then, the positioning rod 42 is inserted into the inside of the fixing block 47 to position the fixing block 47. Finally, the transparent film 46 on the surface of the fixing frame 45 limits the injection bottle to prevent it from falling out of the buffer groove 25.

[0035] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0036] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] The present invention has been described above with reference to specific embodiments. However, those skilled in the art should understand that these descriptions are exemplary and not intended to limit the scope of protection of the present invention. Those skilled in the art can make various modifications and variations to the present invention based on its spirit and principles, and these modifications and variations are also within the scope of the present invention.

Claims

1. A dispensing mechanism for injection vials with a reversing function, comprising a dispensing plate (1), characterized in that, The top of the material drop plate (1) is provided with a blocking mechanism (3), and a limiting mechanism (4) is provided on one side of the blocking mechanism (3). The surface of the material drop plate (1) is provided with a reversing conveying mechanism (2). The reversing conveying mechanism (2) includes a first slide groove (21). The first slide groove (21) is opened on the surface of the material drop plate (1). An arc-shaped guide groove (22) is provided on one side of the first slide groove (21). A second slide groove (23) is provided on the side of the arc-shaped guide groove (22) away from the first slide groove (21). The second slide (23) is provided with a buffer groove (25) on the side away from the arc-shaped guide groove (22), and the buffer groove (25) is provided with a third slide (24) on the side away from the second slide (23). The arc-shaped guide groove (22), the second slide (23), the third slide (24) and the buffer groove (25) are all opened on the surface of the blanking plate (1). The first slide (21), the arc-shaped guide groove (22), the second slide (23), the third slide (24) and the buffer groove (25) are connected to form a whole.

2. The injection vial conveying and discharging mechanism with reversing function according to claim 1, characterized in that, The buffer groove (25) is wavy.

3. The injection vial conveying and discharging mechanism with reversing function according to claim 1, characterized in that, The blocking mechanism (3) includes a stop block (31), which is slidably connected to the material drop plate (1). A protective pad (32) is fixedly connected to the surface of the stop block (31), and a bolt (33) is threadedly connected to the top of the stop block (31).

4. The injection vial conveying and discharging mechanism with reversing function according to claim 1, characterized in that, The limiting mechanism (4) includes a limiting block (44), which is fixedly connected to the blanking plate (1). A fixing frame (41) is fixedly connected to the surface of the limiting block (44). A positioning rod (42) is slidably connected inside the fixing frame (41). A spring (43) is provided on the outer surface of the positioning rod (42). The spring (43) is sleeved on the outer surface of the positioning rod (42). A fixing block (47) is slidably connected to one side of the limiting block (44). A fixing frame (45) is fixedly connected to one side of the fixing block (47). A transparent film (46) is fixedly connected to the side of the fixing frame (45) near the blanking plate (1).

5. The injection vial conveying and discharging mechanism with reversing function according to claim 4, characterized in that, The surface of the fixed frame (45) is provided with an observation window (5).

6. The injection vial conveying and discharging mechanism with reversing function according to claim 3, characterized in that, The blanking plate (1) has through holes on its surface, which are adapted to bolts (33).

7. The injection vial conveying and discharging mechanism with reversing function according to claim 3, characterized in that, The protective pad (32) is made of rubber.

Images