CN216945154U - Automatic grabbing and conveying device for glass bottles - Google Patents

Abstract

An automatic glass bottle grabbing and conveying device comprises a manipulator, a translation mechanism, a lifting mechanism, a turnover mechanism and a support; the lower end of the bracket is fixedly arranged on the horizontal ground, and the upper end of the bracket is provided with a translation mechanism; the translation mechanism comprises a support plate, a sliding block, a guide rail and a translation driving component, wherein the sliding block is assembled with the guide rail and the translation driving component; the lifting mechanism comprises a lifting driving component and a lifting seat, and the lifting seat is arranged at the lower end of the lifting driving component; the turnover mechanism is arranged on the lifting seat and comprises a turnover driving component and a turnover shaft, and the turnover shaft is assembled with the manipulator; the manipulator is provided with a clamping jaw, and grabbing of the glass bottle workpiece is achieved through the clamping jaw. The utility model solves the problems of bottle body damage and inconsistent bottle mouth direction in the transmission process of the glass bottle, and achieves the aims of improving the product quality and reducing the production cost.

Description

Automatic grabbing and conveying device for glass bottles

Technical Field

The utility model relates to glass bottle production line equipment, in particular to an automatic workpiece grabbing and conveying device suitable for a glass bottle production line.

Background

In the control injection bottle production process, the glass bottle work piece is sent into the annealing stove and is carried out the thermal stress after accomplishing the bottle end shaping at the bottle-making machine station and is handled, generally snatchs the glass bottle work piece and transfers to the assigned position by the tong of cylinder control, loosens the bottle of free fall motion and passes through the transmission track landing to the annealing stove entry mesh belt along with the tong.

In the glass bottle grabbing and conveying mode, the clamping force of the clamping hand controlled by the air cylinder is large, so that the body of the glass bottle is damaged; in addition, the problem of inconsistent bottle opening direction can occur in the glass bottle transmission process, which brings inconvenience to subsequent quality inspection and packaging, and simultaneously, the quality problems of scratch or crack of the glass bottles and the like caused by mutual collision of the glass bottles and collision between the bottles and the metal track can be solved, so that the product yield is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic grabbing and conveying device for glass bottles, which is used for avoiding the problems of bottle body damage and inconsistent bottle opening direction in the conveying process of the glass bottles and achieving the purposes of improving the product quality and reducing the production cost.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an automatic glass bottle grabbing and conveying device comprises a manipulator, a translation mechanism, a lifting mechanism, a turnover mechanism and a support; the lower end of the bracket is fixedly arranged on the horizontal ground, and the upper end of the bracket is provided with a translation mechanism; the translation mechanism comprises a support plate, a sliding block, a guide rail and a translation driving component, wherein the sliding block is assembled with the guide rail and the translation driving component; the lifting mechanism comprises a lifting driving assembly and a lifting seat, the lifting driving assembly is assembled with the translation mechanism, and the lifting seat is arranged at the lower end of the lifting driving assembly; the turnover mechanism is arranged on the lifting seat and comprises a turnover driving component and a turnover shaft, and the turnover shaft is assembled with the manipulator; the manipulator is provided with a clamping jaw, and the glass bottle workpiece is grabbed through the clamping jaw.

According to the automatic glass bottle grabbing and conveying device, the manipulator is further provided with an arm, an arm module, a fixed seat, a tension spring, a module separation top plate and a top plate driving cylinder; the arm and the arm module are arranged in two groups on the left and right, one end of the arm is fixedly arranged on the arm module, and the other end of the arm is provided with a clamping jaw; the arm module is arranged on the fixed seat, and a tension spring is arranged between the arm module and the fixed seat; the fixed seat is fixedly assembled with a turnover shaft in the turnover mechanism, and a top plate driving cylinder is arranged on the fixed seat; and the module separation top plate is arranged on the telescopic arm of the top plate driving cylinder and is arranged opposite to the two groups of arm modules.

According to the automatic glass bottle grabbing and conveying device, the module separation top plate is a conical top plate.

In the automatic glass bottle grabbing and conveying device, the lifting driving assembly in the lifting mechanism comprises a lifting cylinder, a rocker arm type connecting rod, a roller and a blocking plate; the lifting cylinder is arranged on the sliding block through a cylinder support, the lifting cylinder is hinged with the cylinder support, and a telescopic arm of the lifting cylinder is hinged with a driving arm of the rocker arm type connecting rod; the rocker shaft of the rocker arm type connecting rod is arranged on the sliding block, and the driven arm of the rocker arm type connecting rod is hinged with the lifting seat; the swing arm type connecting rod and the swing arm type connecting rod are arranged in parallel, one end of the swing arm type connecting rod is hinged with the sliding block, and the other end of the swing arm type connecting rod is hinged with the lifting seat; the roller is arranged at one end of the lifting seat and is opposite to the blocking plate; the blocking plate is installed on a supporting plate of the translation mechanism, and an arc-shaped guide rail is arranged on one side, opposite to the roller, of the blocking plate.

The automatic glass bottle grabbing and conveying device is characterized in that the overturning driving assembly in the overturning mechanism is an overturning air cylinder, one end of the overturning air cylinder is hinged to the lifting seat, and the other end of the overturning air cylinder is hinged to the fixing seat of the manipulator.

According to the automatic glass bottle grabbing and conveying device, the translation driving assembly in the translation mechanism comprises a motor and a chain wheel and chain transmission unit, the motor is installed at one end of the supporting plate, and an output shaft of the motor is connected with the chain wheel and chain transmission unit; the chain wheel and chain transmission unit is arranged on the supporting plate, and the middle of the chain is fixedly connected with the sliding block.

Above-mentioned automatic grabbing of glass bottle and transmission device, the motor is servo motor.

According to the automatic glass bottle grabbing and conveying device, the manipulator is matched with the rotary chuck arranged at the part B of the bottle making machine to complete directional grabbing of glass bottle workpieces.

The utility model relates to an automatic glass bottle grabbing and conveying device, which grabs a glass bottle from a B part of a bottle making machine through a flexibly controlled manipulator, realizes the clamping action of the manipulator by the elasticity of a tension spring, and cannot damage the glass bottle due to moderate force. The glass bottles grabbed from the rotary chuck at the part B of the bottle making machine are horizontally placed on the mesh belt at the inlet of the annealing furnace through the matching of the translation mechanism, the lifting mechanism and the turnover mechanism, and the glass bottles are clamped by the manipulator in the whole operation process, so that the quality problems of glass bottle scratches, cracks and the like caused by the collision among the glass bottles and the collision between the bottles and a metal track are avoided, the glass bottles are orderly arranged, and the subsequent quality inspection and packaging process operation are more convenient. Therefore, the utility model solves the problems of bottle body damage and inconsistent bottle opening direction in the transmission process of the glass bottle, and achieves the aims of improving the product quality and reducing the production cost.

Drawings

FIG. 1 is a schematic view of the overall structure of the automatic glass bottle gripping and conveying device of the present invention;

FIG. 2 is a schematic view of the lifting mechanism of the automatic glass bottle gripping and conveying device according to the present invention;

fig. 3 to 5 are schematic diagrams illustrating the operation of the lifting mechanism of the automatic glass bottle gripping and conveying device;

FIG. 6 is a schematic view of the canting mechanism shown in FIG. 1;

FIG. 7 is a rear view of FIG. 6;

FIG. 8 is a schematic view of the operation principle of the turnover mechanism;

fig. 9 is a schematic view of the turnover mechanism and the robot.

The list of labels in the figure is:

1. the manipulator comprises 1-1 parts of a manipulator, 1-2 parts of a clamping jaw, 1-3 parts of an arm, 1-4 parts of an arm module, 1-5 parts of a tension spring, 1-6 parts of a fixed seat, 1-7 parts of a top plate driving cylinder and 1-7 parts of a module separation top plate;

2. 2-1 parts of a lifting mechanism, 2-2 parts of a lifting cylinder, 2-3 parts of a rocker arm type connecting rod, 2-4 parts of a swing arm type connecting rod, 2-5 parts of a roller, 2-6 parts of a cylinder bracket, 2-6 parts of a blocking plate, 2-6-1 parts of an arc-shaped guide rail, 2-7 parts of a lifting seat;

3. a turnover mechanism 3-1, a turnover cylinder 3-2 and a turnover shaft;

4. 4-1 parts of a translation mechanism, 4-1 parts of a motor, 4-2 parts of a chain wheel and chain transmission unit, 4-3 parts of a guide rail, 4-4 parts of a sliding block, 4-5 parts of a supporting plate;

5. a support;

6. a mesh belt;

7. rotating the chuck;

8. glass bottle work piece.

Detailed Description

The utility model is further described with reference to the following figures and specific embodiments.

Referring to fig. 1, the automatic glass bottle grabbing and conveying device comprises a manipulator 1, a translation mechanism 4, a lifting mechanism 2, a turnover mechanism 3 and a support 5; the lower end of the bracket 5 is fixedly arranged on the horizontal ground, and the upper end of the bracket 5 is provided with the translation mechanism 4; the translation mechanism 4 comprises a support plate 4-5, a slide block 4-4, a guide rail 4-3 and a translation driving component, the guide rail 4-3 is arranged on a support plate 4-5, the support plate 4-5 is fixed at the upper end of the bracket 5, the sliding block 4-4 is assembled with the guide rail 4-3 and a translation driving component, the translation driving component comprises a motor 4-1 and a chain wheel and chain transmission unit 4-2, the motor 4-1 is arranged at one end of the supporting plate 4-5, the output shaft of the motor is connected with the chain wheel and chain transmission unit 4-2, the chain wheel and chain transmission unit 4-2 is arranged on the support plate 4-5, the middle part of the chain is fixedly connected with the slide block 4-4, the lower chain wheel and chain transmission unit is driven by the motor to run, and the sliding block 4-4 is driven by the chain to horizontally move along the guide rail 4-3.

Referring to fig. 1 and 2, the automatic grabbing and conveying device for glass bottles of the present invention comprises a lifting mechanism 2 including a lifting driving assembly and a lifting base 2-7; the lifting seat 2-7 is arranged at the lower end of the lifting driving component; the lifting driving assembly is assembled with the translation mechanism 4 and comprises a lifting cylinder 2-1, a rocker arm type connecting rod 2-2, a swing arm type connecting rod 2-3, rollers 2-4 and a blocking plate 2-6; the lifting cylinder 2-1 is arranged on the sliding block 4-4 through a cylinder support 2-5, the lifting cylinder 2-1 is hinged with the cylinder support 2-5, and a telescopic arm of the lifting cylinder 2-1 is hinged with a driving arm of the rocker arm type connecting rod 2-2; the rocker shaft of the rocker type connecting rod 2-2 is arranged on the sliding block 4-4, and the driven arm of the rocker type connecting rod 4-4 is hinged with the lifting seat 2-7; the swing arm type connecting rod 2-3 and the rocker arm type connecting rod 2-2 are arranged in parallel, one end of the swing arm type connecting rod is hinged with the sliding block 4-4, the other end of the swing arm type connecting rod is hinged with the lifting seat 2-7, and the sliding block 4-4, the rocker arm type connecting rod 2-2, the swing arm type connecting rod 2-3 and the lifting seat 2-7 form a four-connecting-rod structure; the roller 2-4 is arranged at one end of the lifting seat 2-7 and is opposite to the blocking plate 2-6; the blocking plates 2-6 are arranged on the supporting plates 4-5 of the translation mechanism 4, and arc-shaped guide rails 2-6-1 are arranged on one sides of the blocking plates 2-6 opposite to the rollers 2-4.

Referring to fig. 3, 4 and 5, the automatic grabbing and conveying device for glass bottles of the present invention has the following working processes of the lifting mechanism 2: when the lifting cylinder 2-1 is in an extending state, the sliding block 4-4 and the lifting mechanism 2 are driven by a motor 4-1 and a chain wheel and chain transmission unit 4-2 in the translation mechanism 4 to move towards the blocking plate 2-6 (as shown in figure 3); when the robot moves to the position where the roller 2-4 in the lifting mechanism 2 is contacted with the barrier plate 2-6, under the action of the driving force of the motor, the lifting mechanism 2 descends along the arc-shaped guide rail 2-6-1 under the action of the cooperation of the roller 2-4 and the barrier plate 2-6 (as shown in figure 4), in the process, the telescopic arm of the lifting cylinder 2-1 retracts, the rocker arm type connecting rod 2-2 and the rocker arm type connecting rod 2-3 in the four-connecting-rod structure rotate anticlockwise around a hinge point, and the lifting seat 2-7 and the manipulator 1 descend to a bottom dead center position (as shown in figure 5); then the manipulator 1 executes the turning action, and after the clamping jaws grab the glass bottle workpieces 8 on the rotary chuck 7 at the B part of the bottle making machine, the glass bottle workpieces 8 are conveyed to the position above the mesh belt 6 at the inlet of the annealing furnace equipment according to the reverse process of the steps.

Referring to fig. 6, 7 and 8, the automatic glass bottle grabbing and conveying device of the utility model has the turnover mechanism 3 mounted on the lifting seat 2-7 of the lifting mechanism 2 and comprising a turnover driving component and a turnover shaft 3-2, wherein the turnover driving component is a turnover cylinder 3-1, one end of the turnover cylinder 3-1 is hinged with the lifting seat 2-7, and the other end is hinged with the fixed seat 1-5 of the manipulator 1; the overturning shaft 3-2 is hinged with the manipulator 1, and the manipulator 1 can be pushed to rotate around the overturning shaft 3-2 by the action of the overturning cylinder 3-1.

Referring to fig. 8 and 9, a manipulator 1 of the automatic glass bottle grabbing and conveying device is provided with a clamping jaw 1-1, an arm 1-2, an arm module 1-3, a fixed seat 1-5, a tension spring 1-4, a module separation top plate 1-7 and a top plate driving cylinder 1-6; the arm 1-2 and the arm module 1-3 are arranged in two groups on the left and right, one end of the arm 1-2 is fixedly arranged on the arm module 1-3, and the other end of the arm 1-2 is provided with a clamping jaw 1-1; the arm modules 1-3 are arranged on the fixed seats 1-5, the tension springs 1-4 are assembled between the arm modules 1-3 and the fixed seats 1-5, the two groups of arm modules 1-3 and the clamping jaws 1-1 on the two groups of arms 1-2 are in a fit state under the action of the tension springs 1-4, and at the moment, the manipulator 1 clamps the glass bottle workpiece 8; the fixed seat is fixedly assembled with a turnover shaft 3-2 in the turnover mechanism 3, and a top plate driving cylinder 1-6 is arranged on the fixed seat; the module separation top plate 1-7 is a conical top plate and is arranged on a telescopic arm of the top plate driving cylinder 1-6, and the module separation top plate 1-7 penetrates between two groups of arm modules 1-3 under the driving of the top plate driving cylinder 1-6, so that the two groups of arm modules 1-3, the arms 1-2 and the clamping jaws 1-1 are separated, and the manipulator 1 is in a loosening state at the moment.

Claims (8)

1. The utility model provides an automatic glass bottle snatchs and transmission device which characterized in that: the manipulator comprises a manipulator (1), a translation mechanism (4), a lifting mechanism (2), a turnover mechanism (3) and a bracket (5); the lower end of the bracket (5) is fixedly arranged on the horizontal ground, and the upper end of the bracket (5) is provided with a translation mechanism (4); the translation mechanism (4) comprises a support plate (4-5), a sliding block (4-4), a guide rail (4-3) and a translation driving component, wherein the sliding block (4-4) is assembled with the guide rail (4-3) and the translation driving component, the guide rail (4-3) is arranged on the support plate (4-5), and the support plate (4-5) is fixed at the upper end of the support (5); the lifting mechanism (2) comprises a lifting driving component and a lifting seat (2-7), the lifting driving component is assembled with the translation mechanism (4), and the lifting seat (2-7) is installed at the lower end of the lifting driving component; the turnover mechanism (3) is arranged on the lifting seat (2-7) and comprises a turnover driving component and a turnover shaft (3-2), and the turnover shaft (3-2) is assembled with the manipulator (1); the manipulator (1) is provided with a clamping jaw (1-1), and the glass bottle workpiece (8) is grabbed through the clamping jaw (1-1).

2. The automatic glass bottle grabbing and conveying device according to claim 1, wherein: the manipulator (1) is also provided with an arm (1-2), an arm module (1-3), a fixed seat (1-5), a tension spring (1-4), a module separation top plate (1-7) and a top plate driving cylinder (1-6); the arm (1-2) and the arm module (1-3) are arranged in two groups on the left and right, one end of the arm (1-2) is fixedly arranged on the arm module (1-3), and the other end of the arm (1-2) is provided with a clamping jaw (1-1); the arm module (1-3) is arranged on the fixed seat (1-5), and a tension spring (1-4) is assembled between the arm module (1-3) and the fixed seat (1-5); the fixed seat is fixedly assembled with a turnover shaft (3-2) in the turnover mechanism (3), and a top plate driving cylinder (1-6) is arranged on the fixed seat; the module separation top plate (1-7) is arranged on the telescopic arm of the top plate driving cylinder (1-6) and is opposite to the two groups of arm modules.

3. The automatic glass bottle grabbing and conveying device according to claim 2, wherein: the module separation top plate (1-7) is a conical top plate.

4. The automatic glass bottle gripping and conveying device according to claim 2 or 3, characterized in that: the lifting driving component in the lifting mechanism (2) comprises a lifting cylinder (2-1), a rocker arm type connecting rod (2-2), a swing arm type connecting rod (2-3), a roller (2-4) and a blocking plate (2-6); the lifting cylinder (2-1) is arranged on the sliding block (4-4) through a cylinder support (2-5), the lifting cylinder (2-1) is hinged with the cylinder support (2-5), and a telescopic arm of the lifting cylinder (2-1) is hinged with a driving arm of the rocker arm type connecting rod (2-2); a rocker shaft of the rocker arm type connecting rod (2-2) is arranged on the sliding block (4-4), and a driven arm of the rocker arm type connecting rod (2-2) is hinged with the lifting seat (2-7); the swing arm type connecting rod (2-3) and the swing arm type connecting rod (2-2) are arranged in parallel, one end of the swing arm type connecting rod is hinged with the sliding block (4-4), and the other end of the swing arm type connecting rod is hinged with the lifting seat (2-7); the roller (2-4) is arranged at one end of the lifting seat (2-7) and is opposite to the blocking plate (2-6); the blocking plates (2-6) are arranged on the supporting plates (4-5) of the translation mechanism (4), and arc-shaped guide rails (2-6-1) are arranged on one sides of the blocking plates (2-6) opposite to the rollers (2-4).

5. The automatic glass bottle grabbing and conveying device according to claim 4, wherein: the overturning mechanism is characterized in that an overturning driving assembly in the overturning mechanism (3) is an overturning cylinder (3-1), one end of the overturning cylinder (3-1) is hinged with the lifting seat (2-7), and the other end of the overturning cylinder is hinged with the fixing seat (1-5) of the manipulator (1).

6. The automatic glass bottle grabbing and conveying device according to claim 1, wherein: the translation driving assembly in the translation mechanism (4) comprises a motor (4-1) and a chain wheel and chain transmission unit (4-2), the motor (4-1) is installed at one end of the supporting plate (4-5), and an output shaft of the motor is connected with the chain wheel and chain transmission unit (4-2); the chain wheel and chain transmission unit (4-2) is arranged on the support plate (4-5), and the middle of the chain is fixedly connected with the sliding block (4-4).

7. The automatic glass bottle grabbing and conveying device according to claim 6, wherein: the motor (4-1) is a servo motor.

8. The automatic glass bottle grabbing and conveying device according to claim 1, wherein: the manipulator (1) is matched with a rotary chuck (7) arranged at the part B of the bottle making machine to complete directional grabbing of glass bottle workpieces (8).

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