Three-axis servo bottle pushing machine

Abstract

The utility model provides a three-axis servo bottle pushing machine which is characterized by comprising a machine frame, a longitudinal sliding plate capable of longitudinally sliding along the horizontal plane is arranged on the machine frame, a longitudinal motor for driving the longitudinal sliding plate to slide in a reciprocating mode is fixedly connected to the machine frame, and a transverse sliding plate capable of transversely sliding along the horizontal plane is further arranged on the longitudinal sliding plate. The longitudinal sliding plate is fixedly connected with a transverse motor driving the transverse sliding plate to slide in a reciprocating mode, the transverse sliding plate is further provided with a hinge arm, one end of the hinge arm is hinged to the transverse sliding plate, the other end of the hinge arm is connected with a push rod mechanism, and the hinge arm is connected with a cam driving one end of the hinge arm to ascend or descend. And the cam is connected with a head raising motor. Three bottle pushing actions are respectively adjusted through the independent longitudinal motor, the transverse motor and the head raising motor, fine matching of the three actions is achieved, glass bottles are rapidly and stably pushed into the annealing furnace, the machine speed is high, and the glass bottles are stable and do not fall down.

Description

Technical Field

[0001] The utility model relates to the technical field of hot end fully automatic matching equipment in the glass bottle industry.

[0002] Specifically, it relates to a three-axis servo bottle pushing machine. Background Art

[0003] Most of the existing bottle pushers use ordinary asynchronous motors as power. The longitudinal advancement and lateral following actions of the bottle pusher rod use one power output, and the longitudinal and lateral movement of the bottle pusher is realized by a cam plate with a following curve or a connecting rod mechanism. The lifting action of the pusher rod is realized by the rotation of the cam driven by an ordinary asynchronous motor. The three actions of the bottle pusher rod cannot be controlled separately, the following speed cannot be perfectly matched with the conveying speed of the glass bottle, the machine speed is low, the bottle is easy to fall, and it cannot meet the actual production needs. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the above-mentioned traditional technology and provide a three-axis servo bottle pushing machine in view of the deficiencies of the prior art.

[0005] The purpose of the utility model is achieved through the following technical measures: a three-axis servo bottle pushing machine, characterized in that: it includes a frame, a longitudinal slide plate which can slide longitudinally along a horizontal plane is provided on the frame, a longitudinal motor which drives the longitudinal slide plate to slide back and forth is fixedly connected to the frame, a transverse slide plate which can slide transversely along a horizontal plane is also provided on the longitudinal slide plate, a transverse motor which drives the transverse slide plate to slide back and forth is fixedly connected to the longitudinal slide plate, an articulated arm is also provided on the transverse slide plate, one end of the articulated arm is hinged on the transverse slide plate, the other end of the articulated arm is connected to a push rod mechanism, the articulated arm is connected to a cam which drives one end thereof to lift or fall, and the cam is connected to a head-lifting motor.

[0006] As an improvement of the above technical solution: the longitudinal slide plate and the transverse slide plate both move in a horizontal plane, and the moving directions are perpendicular to each other.

[0007] As an improvement of the above technical solution: the longitudinal motor and the transverse motor are both servo motors.

[0008] As an improvement of the above technical solution: the height of the rack can be adjusted by adjusting bolts.

[0009] As an improvement of the above technical solution: a longitudinal slide rail is further arranged on the frame, and the longitudinal slide plate reciprocates along the longitudinal slide rail driven by the longitudinal motor.

[0010] As an improvement of the above technical solution: a transverse slide rail is also arranged on the longitudinal slide plate, and the transverse slide plate reciprocates along the transverse slide rail under the drive of the transverse motor.

[0011] As an improvement of the above technical solution: the output end of the head-raising motor is connected to a rotating shaft, and the cam is fixedly connected to the rotating shaft.

[0012] As an improvement of the above technical solution: two articulated arms are provided, respectively located on both sides of the transverse slide, and two cams are also provided, respectively located at both ends of the rotating shaft, and the rotating shaft is installed on the transverse slide through a support plate.

[0013] As an improvement of the above technical solution: a stopper is provided on the articulated arm at a position corresponding to the cam, a roller is mounted on the stopper, and the roller is in contact with the cam.

[0014] Due to the adoption of the above technical scheme, compared with the prior art, the advantages of the utility model are: the three actions of pushing the bottle are adjusted separately through a separate longitudinal motor, a transverse motor and a lifting motor, and the three actions are finely coordinated, the glass bottles are quickly and steadily pushed into the annealing furnace, the machine speed is high, and the glass bottles are stable and do not fall over.

[0015] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a side view structural schematic diagram of a three-axis servo bottle pushing machine.

[0017] Figure 2 The utility model is a main structural schematic diagram of a three-axis servo bottle pushing machine.

[0018] Figure 3 The utility model is a three-dimensional structural schematic diagram of a three-axis servo bottle pushing machine. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example: As shown in the attached Figure 1-3As shown, the machine comprises a frame 1, on which a longitudinal slide plate 2 is provided which can slide longitudinally along a horizontal plane, a longitudinal motor 3 which drives the longitudinal slide plate 2 to slide back and forth is fixedly connected to the frame 1, and a longitudinal slide rail 4 is also provided on the frame 1, and the longitudinal slide plate 2 reciprocates along the longitudinal slide rail 4 driven by the longitudinal motor 3. The longitudinal motor 3 and the longitudinal slide plate 2 are driven by a longitudinal synchronous belt, two longitudinal synchronous pulleys are installed on the frame 1, one of which is connected to the longitudinal motor 3, and the longitudinal synchronous belt is sleeved on the two longitudinal synchronous pulleys, and a longitudinal slider is fixedly connected to the longitudinal synchronous belt, and the longitudinal slider is also fixedly connected to the longitudinal slide plate 2, and the longitudinal motor 3 drives the longitudinal synchronous belt to drive the longitudinal slider to move, so as to realize the movement of the longitudinal slide plate 2.

[0021] The height of the frame 1 can be adjusted by adjusting the bolts to achieve the adjustment of the bottle pushing height. The height adjustment belongs to the prior art and will not be described in detail.

[0022] The longitudinal slide 2 is also provided with a transverse slide 5 that can slide transversely along a horizontal plane. A transverse motor 6 that drives the transverse slide 5 to slide back and forth is fixedly connected to the longitudinal slide 2. A transverse slide rail 7 is also provided on the longitudinal slide 2. The transverse slide 5 reciprocates along the transverse slide rail 7 driven by the transverse motor 6. The transverse motor 6 and the transverse slide 5 are driven by a transverse synchronous belt. Two transverse synchronous pulleys are installed on the longitudinal slide 2, one of which is connected to the transverse motor 6. The transverse synchronous belt is sleeved on the two transverse synchronous pulleys. A transverse slider is fixedly connected to the transverse synchronous belt. The transverse slider is also fixedly connected to the transverse slide 5. The transverse motor 6 drives the transverse synchronous belt to drive the transverse slider to move, thereby realizing the movement of the transverse slide 5.

[0023] In this embodiment, the longitudinal slide 2 and the transverse slide 5 both move in a horizontal plane, and the moving directions are perpendicular to each other, that is, the longitudinal slide 2 moves along the Y axis, and the transverse slide 5 moves along the X axis. The longitudinal motor 3 and the transverse motor 6 are both servo motors, which can realize the separate adjustment of the speed, stroke and direction of the two movements.

[0024] like Figure 1 and 3 As shown, the transverse slide 5 is also provided with an articulated arm 8, one end of the articulated arm 8 is articulated on the transverse slide 5, and the other end is connected to a push rod mechanism 9, and the push rod mechanism 9 is used to push the bottle. The articulated arm 8 is connected to a cam 10 that drives one end thereof to be lifted or lowered, and the cam 10 is connected to a head-up motor 11, and the head-up motor 11 is fixed on the transverse slide 5. In this embodiment, the output end of the head-up motor 11 is connected to a rotating shaft 12 through a small gearbox, and the cam 10 is fixedly connected to the rotating shaft 12.

[0025] like Figure 3As shown, in this embodiment, two articulated arms 8 are provided, which are respectively located on both sides of the transverse slide 5. Correspondingly, two cams 10 are also provided, which are respectively located at both ends of the rotating shaft 12. The rotating shaft 12 is installed on the transverse slide 5 through a supporting plate. A stopper 13 is provided at the corresponding position of the articulated arm 8 and the cam 10 to limit the horizontal movement of the cam 10. A roller 14 is installed on the stopper 13. The roller 14 contacts the cam 10, and the push rod is lifted and dropped under the rotation of the cam 10. The roller 14 makes rolling friction between the articulated arm 8 and the cam 10, which prolongs the service life.

[0026] The bottle pusher completes a bottle pushing cycle with three main actions. One is the longitudinal bottle pushing action to push the glass bottle into the annealing furnace. The second action is to follow the conveying direction of the glass bottle to make the horizontal motor 6 move to prevent the glass bottle from falling over. The third action is the lifting action of the push rod mechanism 9 to prevent the glass bottle conveyed in the next cycle from being knocked over. The longitudinal and horizontal motor 6 movements of the push rod mechanism 9 are controlled by separate servo motors, which can realize the separate adjustment of the speed, stroke and direction of the two movements. The lifting motor 11 can flexibly control the lifting height of the push rod according to the height of the glass bottle, making the action adjustment more convenient and flexible, and adaptable to high machine speed.

Claims

1. A three-axis servo bottle pusher, characterized in that: The machine comprises a frame, on which a longitudinal slide which can slide longitudinally along a horizontal plane is provided, on which a longitudinal motor which drives the longitudinal slide to slide back and forth is fixedly connected, and on which a transverse slide which can slide transversely along a horizontal plane is also provided, and on which a transverse motor which drives the transverse slide to slide back and forth is fixedly connected, and on which an articulated arm is also provided, one end of the articulated arm is hinged on the transverse slide, and on which a push rod mechanism is connected at the other end, and the articulated arm is connected to a cam which drives one end of the articulated arm to be lifted or lowered, and the cam is connected to a lifting motor.

2. A three-axis servo bottle pusher according to claim 1, characterized in that: The longitudinal slide plate and the transverse slide plate both move in a horizontal plane, and the moving directions are perpendicular to each other.

3. The three-axis servo bottle pusher according to claim 1, characterized in that: The longitudinal motor and the transverse motor are both servo motors.

4. The three-axis servo bottle pusher according to claim 1, characterized in that: The height of the frame can be adjusted by adjusting bolts.

5. The three-axis servo bottle pusher according to claim 1, characterized in that: The frame is also provided with a longitudinal slide rail, and the longitudinal slide plate reciprocates along the longitudinal slide rail under the drive of the longitudinal motor.

6. The three-axis servo bottle pusher according to claim 1, characterized in that: The longitudinal slide plate is also provided with a transverse slide rail, and the transverse slide plate reciprocates along the transverse slide rail under the drive of the transverse motor.

7. A three-axis servo bottle pusher according to any one of claims 1 to 6, characterized in that: The output end of the head-up motor is connected with a rotating shaft, and the cam is fixedly connected with the rotating shaft.

8. The three-axis servo bottle pusher according to claim 7, characterized in that: The articulated arms are provided with two and are respectively located at two sides of the transverse slide. The cams are also provided with two and are respectively located at two ends of the rotating shaft. The rotating shaft is installed on the transverse slide through a supporting plate.

9. The three-axis servo bottle pusher according to claim 8, characterized in that: A stopper is arranged at a position of the articulated arm corresponding to the cam, a roller is mounted on the stopper, and the roller contacts the cam.

Images