Penicillin bottle conveying mechanism for unpowered conveying belt section

Abstract

The penicillin bottle conveying mechanism for the unpowered conveying belt section comprises a servo motor and a speed reducer, the output end of the servo motor is connected with the speed reducer, the top of the speed reducer is fixedly connected with a mounting plate, a through hole is formed in the top of the mounting plate, and the output end of the servo motor is connected with the speed reducer. The output end of the speed reducer penetrates through the through hole and can rotate in the through hole, and a connecting rod assembly used for pushing penicillin bottles is arranged at the top of the mounting plate; the penicillin bottle pushing device is driven by a set of connecting rod mechanism through the motor, the function of automatically pushing penicillin bottles is achieved, manual intervention is not needed, manpower is saved, the situation of bottle toppling is reduced, and meanwhile the pollution risk caused by personnel intervention is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a penicillin bottle conveying mechanism field especially for penicillin bottle conveying mechanism for non -power conveyor belt section. BACKGROUND

[0002] The penicillin bottle is pushed into the capping machine through the conveying line after the liquid in the penicillin bottle is freeze-dried, and the butt joint part of the conveying line and the capping machine is a non -power stainless steel plate, because the number of penicillin bottles at the end of the conveying line is reduced, when the penicillin bottle in front passes through the non -power stainless steel plate, the penicillin bottle at the end cannot push the penicillin bottle in front out of the non -power stainless steel plate with enough friction, at this time, the penicillin bottle at the end cannot pass through the stainless steel plate.

[0003] The existing mode generally adopts manual push plate to push, wastes manpower, and is prone to bottle falling risk, and more importantly, human intervention is needed, because people are the biggest pollution source, therefore, manual intervention introduces great pollution risk, in conclusion, it is urgent to provide a penicillin bottle conveying mechanism for non -power conveyor belt section. UTILITY MODEL CONTENTS

[0004] In order to solve the problems of manual pushing, wasting manpower, being prone to bottle falling and manual intervention being prone to pollution in the prior art, the utility model provides a penicillin bottle conveying mechanism for non -power conveyor belt section;

[0005] The utility model provides a penicillin bottle conveying mechanism for non -power conveyor belt section adopts the following technical scheme:

[0006] A penicillin bottle conveying mechanism for non -power conveyor belt section, including servo motor and speed reducer, the output of servo motor is connected with speed reducer, the top of speed reducer is fixedly connected with mounting plate, the top of mounting plate is equipped with through -hole, the output of speed reducer passes through the through -hole and can rotate in the through -hole, the top of mounting plate is provided with the connecting rod assembly for pushing penicillin bottle.

[0007] Further, the connecting rod assembly includes a first connecting rod, a second connecting rod, a third connecting rod, a fourth connecting rod and a push plate, one end of the first connecting rod is fixedly connected to the top of the mounting plate, one end of the second connecting rod is rotatably connected to the top of the other end of the first connecting rod through an external thread bearing, the push plate for pushing the penicillin bottle is welded to the side wall of the second connecting rod, one end of the third connecting rod is rotatably connected to the top of the other end of the second connecting rod through an external thread bearing, one end of the fourth connecting rod is rotatably connected to the bottom of the other end of the third connecting rod through an external thread bearing, and the other end of the fourth connecting rod is fixedly connected to the output of the speed reducer.

[0008] Further, the length of the first connecting rod is greater than the length of the fourth connecting rod, and the sum of the lengths of the first connecting rod and the second connecting rod is slightly greater than the sum of the lengths of the third connecting rod and the fourth connecting rod.

[0009] Further, the side wall of the mounting plate is integrally formed with a motor fixing plate.

[0010] Further, the side wall of the mounting plate is integrally formed with a motor fixing plate.

[0011] Further, the side wall of the mounting plate is integrally formed with a motor fixing plate.

[0012] Therefore, the servo motor and the speed reducer are provided with the connecting rod assembly, a set of connecting rod mechanism is driven by the motor, the function of automatically pushing the penicillin bottle is realized, manual intervention is not needed, manpower is saved, the occurrence of the bottle pouring condition is reduced, and the pollution risk introduced by personnel intervention is avoided.

[0013] The servo motor and the speed reducer are provided with the connecting rod assembly, a set of connecting rod mechanism is driven by the motor, the function of automatically pushing the penicillin bottle is realized, manual intervention is not needed, manpower is saved, the occurrence of the bottle pouring condition is reduced, and the pollution risk introduced by personnel intervention is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is a front view structure schematic diagram of the utility model;

[0016] Figure 3 It is a mounting plate structure schematic diagram of the utility model;

[0017] Figure 4 It is a working state schematic diagram of the utility model.

[0018] As shown in the figure: 1-servo motor, 2-speed reducer, 3-mounting plate, 4-first connecting rod, 5-second connecting rod, 6-third connecting rod, 7-fourth connecting rod, 8-pushing plate, 9-sensor fixing plate, 10-origin point sensor, 11-motor fixing plate, 12-weight reduction groove. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings Figure 1 - the drawings Figure 4 The utility model is further explained in detail as follows:

[0020] The utility model discloses an example of a penicillin bottle conveying mechanism for non-powered conveying belt section, which comprises a servo motor, a speed reducer, a mounting plate, a first connecting rod, a second connecting rod, a third connecting rod, a fourth connecting rod, a pushing plate, a sensor fixing plate and an origin point sensor. Figure 1 、 Figure 3As shown in the utility model discloses a kind of for unpowered conveying belt section's caries mechanism of penicillin bottle, including servo motor 1 and speed reducer 2, the output end of servo motor 1 is connected with speed reducer 2, the top of speed reducer 2 is fixedly connected with mounting plate 3, the top of mounting plate 3 is equipped with through hole, the output end of speed reducer 2 passes through the through hole and can rotate in the through hole, the top of mounting plate 3 is provided with the connecting rod assembly for pushing penicillin bottle;In the embodiment, pin power interface is powered to servo motor 1 and sends control instruction, the output end of servo motor 1 is connected with the input end of speed reducer 2, and the top of speed reducer 2 is fixedly connected with mounting plate 3 by bolt.The specific structure of mounting plate 3 is as shown in Figure 3 As shown, the top of mounting plate 3 is equipped with installation groove matched with the end of first connecting rod 4, and the first connecting rod 4 is fixedly connected with the mounting plate 3 by bolt;Preferably, the sidewall of mounting plate 3 is integrally formed with motor fixing plate 11, and the conveying mechanism can be fixedly installed on the sidewall of conveying line through motor fixing plate 11, and the connecting rod assembly is higher than the conveying belt, so as to push the penicillin bottle on the surface of conveying belt to pass through unpowered stainless steel plate.

[0021] As shown in Figure 1 、 Figure 2 The connecting rod assembly includes first connecting rod 4, second connecting rod 5, third connecting rod 6, fourth connecting rod 7 and push plate 8, one end of first connecting rod 4 is fixedly connected with the top of mounting plate 3, one end of second connecting rod 5 is rotatably connected with the top of the other end of first connecting rod 4 through external thread bearing, push plate 8 for pushing penicillin bottle is welded on the sidewall of second connecting rod 5, one end of third connecting rod 6 is rotatably connected with the top of the other end of second connecting rod 5 through external thread bearing, one end of fourth connecting rod 7 is rotatably connected with the bottom of the other end of third connecting rod 6 through external thread bearing, and the other end of fourth connecting rod 7 is fixedly connected with the output end of speed reducer 2;In the embodiment, the other end of first connecting rod 4 connected with mounting plate 3 is equipped with through hole, and the output end of speed reducer 2 passes through the through hole and can rotate in the through hole, so that first connecting rod 4 is only fixed on the top of mounting plate 3 and will not rotate with speed reducer 2.The connection relationship between first connecting rod 4, second connecting rod 5, third connecting rod 6 and fourth connecting rod 7 is as shown in Figure 1 、 Figure 2As shown, the height of each connecting end of the connecting rod is slightly higher than the height of the connecting rod, which can reduce the friction between the connecting rods. The second connecting rod 5 is at the same horizontal height as the fourth connecting rod 7. The operating principle between the connecting rods is that when the fourth connecting rod 7 rotates clockwise, it drives the second connecting rod 5 to move in a curve with the outer threaded bearing at the connecting end of the first connecting rod 4 and the second connecting rod 5 as the center, and in this process, the second connecting rod 5 rotates counterclockwise with the outer threaded bearing at the connecting end of the first connecting rod 4 and the second connecting rod 5 as the center. The push plate 8 on the side wall of the second connecting rod 5 will push the vial, and since there are fixed channels on the conveying line and the drive belt of the capping machine to limit the vial, the vial will be pushed by the push plate 8 along the channel. Conversely, the second connecting rod 5 will rotate clockwise and move towards the first connecting rod 4. It is worth noting that to achieve the above operating principle, the length of the first connecting rod 4 should be greater than the length of the fourth connecting rod 7, and the sum of the lengths of the first connecting rod 4 and the second connecting rod 5 should be slightly greater than the sum of the lengths of the third connecting rod 6 and the fourth connecting rod 7. The benefit of this is that the closer the sum of the lengths of the third connecting rod 6 and the fourth connecting rod 7 to the sum of the lengths of the first connecting rod 4 and the second connecting rod 5, the greater the opening angle between the second connecting rod 5 and the first connecting rod 4 and the closer to 180 degrees, which can better push the vial off the unpowered stainless steel plate. Preferably, the side wall of the first connecting rod 4 and the fourth connecting rod 7 is provided with a weight-reducing groove 12 for weight reduction. By providing the weight-reducing groove 12, the weight of the first connecting rod 4 and the fourth connecting rod 7 can be reduced, which is more conducive to the operation of the connecting rod assembly.

[0022] As Figure 1 shown, the side wall of the mounting plate 3 is fixedly connected with a sensor fixing plate 9 through bolts, and a home sensor 10 for detecting whether the fourth connecting rod 7 is in place is fixedly connected in a through hole in the top of the sensor fixing plate 9. In this embodiment, the position of the fourth connecting rod 7 can be detected by providing the home sensor 10, so that the fourth connecting rod 7 can accurately return to the preset position after conveying the vials. It is worth noting that when the fourth connecting rod 7 returns to the preset position, the second connecting rod 5 should move towards the first connecting rod 4 without affecting the normal movement of the vials on the conveying line and the drive belt of the capping machine.

[0023] The implementation principle of the embodiment of the utility model is:

[0024] When the conveying line conveys the last few vials to the unpowered stainless steel plate, some of the front vials will be on the top of the unpowered stainless steel plate, and some of the rear vials will still be on the top of the conveying line. At this time, the conveying line reverses its operation to move the vials on the top of the conveying line a distance backward;

[0025] The servo motor 1 is started, the fourth connecting rod 7 rotates clockwise, the second connecting rod 5 is driven by the third connecting rod 6 to carry out curve motion with the outer thread bearing of the first connecting rod 4 and the second connecting rod 5 as the center, in the process, the second connecting rod 5 rotates counterclockwise, the push plate 8 on the side wall of the second connecting rod 5 pushes the vial, and the vial is pushed out from the non-powered stainless steel plate to the feeding transmission belt of the capping machine; the servo motor 1 is started again and reversely rotates, so that the second connecting rod 5 rotates clockwise and approaches the first connecting rod 4;

[0026] The above steps are repeated to make the vial pass through the non-powered conveying belt section.

[0027] The basic principle and main features of the utility model and the advantages of the utility model are shown and described. The various components mentioned in the utility model are common technology in the prior art, which should be understood by those skilled in the art. The utility model is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A vial conveying mechanism for an unpowered conveyor belt segment, characterized in that: The invention comprises a servo motor (1) and a reducer (2), wherein the output end of the servo motor (1) is connected to the reducer (2), the top of the reducer (2) is fixedly connected to a mounting plate (3), the top of the mounting plate (3) is provided with a through hole, the output end of the reducer (2) passes through the through hole and can rotate in the through hole, and the top of the mounting plate (3) is provided with a connecting rod assembly for pushing a syringe bottle.

2. The vial conveying mechanism for an unpowered conveyor belt segment according to claim 1, characterized in that: The connecting rod assembly includes a first connecting rod (4), a second connecting rod (5), a third connecting rod (6), a fourth connecting rod (7) and a push plate (8); the top of the mounting plate (3) is fixedly connected to one end of the first connecting rod (4); the top of the other end of the first connecting rod (4) is rotatably connected to one end of the second connecting rod (5) through an external threaded bearing; the side wall of the second connecting rod (5) is welded with a push plate (8) for pushing the syringe bottle; the top of the other end of the second connecting rod (5) is rotatably connected to one end of the third connecting rod (6) through an external threaded bearing; the bottom of the other end of the third connecting rod (6) is rotatably connected to one end of the fourth connecting rod (7) through an external threaded bearing; the other end of the fourth connecting rod (7) is fixedly connected to the output end of the reducer (2).

3. The vial conveying mechanism for an unpowered conveyor belt segment according to claim 2, characterized in that: The length of the first connecting rod (4) is greater than the length of the fourth connecting rod (7), and the sum of the lengths of the first connecting rod (4) and the second connecting rod (5) is slightly greater than the sum of the lengths of the third connecting rod (6) and the fourth connecting rod (7).

4. The vial conveying mechanism for an unpowered conveyor belt segment according to claim 1, characterized in that: The side wall of the mounting plate (3) is fixedly connected to a sensor fixing plate (9) by bolts. A through hole is provided on the top of the sensor fixing plate (9). An origin sensor (10) for detecting whether the fourth connecting rod (7) is in place is fixedly connected in the through hole.

5. The vial conveying mechanism for an unpowered conveyor belt segment according to claim 1, characterized in that: A motor fixing plate (11) is integrally formed on the side wall of the mounting plate (3).

6. The vial conveying mechanism for an unpowered conveyor belt segment according to claim 2, characterized in that: A weight-reducing groove (12) for reducing weight is provided through the side walls of the first connecting rod (4) and the fourth connecting rod (7).

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