CN108275461B - Servo transplanter of automatic production line of code cutting and transporting - Google Patents

Abstract

The invention discloses a servo transplanting machine of a cutting and stacking automatic production line, and relates to equipment for grabbing and conveying green bricks in an automatic production line for cutting, stacking and conveying green bricks, which can convey the cut green bricks to a preset position. A servo transplanting machine of a code cutting and conveying automatic production line consists of a frame, a force arm device and a clamping device; the rack is a cage-shaped rack, a guide rail is arranged at the top end of the rack, a force arm device is suspended on the guide rail, and a clamping device is arranged below the force arm device. The front of frame top is provided with driving motor, and driving motor is connected with the initiative synchronizing wheel through the speed reducer, and the rear on frame top is provided with driven synchronizing wheel, winds between initiative synchronizing wheel and the driven synchronizing wheel and is equipped with the hold-in range, is provided with the clamp plate on the hold-in range, and the top and the clamp plate fixed connection of arm of force device, the both sides of clamp plate set up on the guide rail through the pulley respectively, and arm of force device can slide along the guide rail back and forth under driving motor's drive.

Description

A servo transplanting machine for automatic production line of cutting and transporting

Technical field

The invention relates to a servo transplanting machine for an automated production line for cutting, stacking, and transporting bricks. It is a device used for brick transmission in an automated production line for cutting, stacking, and transporting bricks. It can transport cut bricks to a predetermined position.

Background technique

In the current production process of adobe, due to changes in the production process, the adobe bricks are transported in various ways after they are produced. When conveyor belts are used for transportation, they are usually transported in one direction, and this will inevitably lead to process defects. Limitations, but many times due to technical requirements, the transmission direction of the conveyor belt needs to be adjusted to meet process requirements. However, there is currently no better handling equipment for automatic handling, and to ensure that the handling process is smooth and efficient, so it is necessary Design a new product to meet actual usage needs.

Contents of the invention

In response to the above needs, the present invention provides a servo transplanting machine for an automated production line for cutting and transporting, which can automatically transport multiple neatly produced mud blanks on conveyor belts in different directions, and has good use and promotion value.

A servo transplanting machine for an automated code cutting and transportation production line consists of a frame, a force arm device and a clamping device;

The rack is a cage-shaped rack, and a guide rail is provided at the top of the rack. A force arm device is suspended on the guide rail, and a clamping device is installed below the force arm device.

There is a transmission motor in front of the top of the frame. The transmission motor is connected to an active synchronous wheel through a reducer. A driven synchronous wheel is provided in the back of the top of the frame. A synchronous belt is wound between the active synchronous wheel and the driven synchronous wheel. A pressure plate is provided on the synchronous belt. The top of the force arm device is fixedly connected to the pressure plate. Both sides of the pressure plate are respectively set on the guide rail through pulleys. The force arm device can slide forward and backward along the guide rail driven by the transmission motor.

The force arm device consists of a main support frame, a main beam, a traction beam and a gripper bracket; the main support frame is installed vertically on the lower surface of the pressure plate. There is an axis hole two in the middle of the main support frame and an axis hole one at the bottom. A traction beam and a main beam of equal length are movably installed on the second and first shaft holes respectively through bearings. The tops of the traction beam and the main cross beam are also respectively provided with shaft holes three and four. The top of the gripper bracket passes through the bearings. The main movable axis of the gripper bracket is movably installed on the axis hole three. The gripper bracket is provided with a clamping device on the bottom surface. The distance from the axis hole three to the axis hole four is equal to the distance from the axis hole one to the axis hole. A distance of two; a traction device is movably connected through a bearing in the middle of the main beam or near the front end of the grab bracket, and the other end of the traction device is installed on the lower surface of the pressure plate; when in use, the traction device pulls the main beam, because the main support frame and the main A parallelogram motion relationship is formed between the beam, the traction beam and the gripper bracket. The clamping device can move horizontally to a predetermined position after clamping the bricks, ensuring high efficiency and smoothness of handling.

The traction device is an electric cylinder and a pneumatic cylinder.

When using an electric cylinder, a servo motor is used to further improve the stability and accuracy of handling.

The transmission motor is a servo motor.

The main support frame is also provided with an auxiliary support frame. An auxiliary support frame is fixedly connected to the tail end of the main support frame. The tail end of the auxiliary support frame is connected to the other end of the pressure plate. The main support frame, the auxiliary support frame and the pressure plate A stable triangle is formed between them, thereby improving the stability of the moment arm device.

The main beam is door-shaped when viewed from above. The main beam is composed of side rods, support shafts and connecting rods; side rods are connected to both ends of the support shaft, and the middle parts of the two side rods are connected through connecting rods. The tail end of the rod is provided with three shaft holes, and the three shaft holes are connected with the gripper bracket. Both ends of the support shaft are movably connected with the main support frame respectively. A lifting lug is provided on the upper part of the connecting rod, and the lifting lug is movably connected with the traction device.

A reinforcing rod is also provided on the side rod between the support shaft and the connecting rod. The reinforcing rod is arranged in an X-shaped cross to enhance the stability of the main beam.

working principle

Place the stacked bricks directly below the clamping device, and the clamping device moves downwards driven by the traction device; after clamping the bricks, the traction device stretches upwards; the transmission motor will clamp the bricks with the bricks through the synchronous belt The clamping device moves to a predetermined position; the traction device moves downward, and after moving to a predetermined height, the clamping device is released, and the bricks fall off; the traction device stretches the clamping device and returns to the original position for the next grab. This goes on and on.

The invention has a simple structure, an ingenious conception and is easy to use; the invention can automatically carry out batch transportation of stacked bricks, and the movement is smooth and fast during transportation, and has good use and promotion effects.

Description of the drawings

The present invention will be further described below in conjunction with the accompanying drawings.

Figure 1 is a schematic front structural view of a servo transplanting machine for an automated production line for cutting and transporting codes according to the present invention (including the brick clamping state and the no-load state);

Figure 2 is a schematic top view of the structure of the main beam in a servo transplanting machine of an automated production line for cutting and transporting according to the present invention.

Detailed ways

Referring to the accompanying drawings 1-2, a servo transplanting machine for an automated production line for cutting and transporting codes is composed of a frame 1, a force arm device and a clamping device 2;

The frame 1 is a cage-shaped frame, and a guide rail 3 is provided at the top of the frame 1. A force arm device is suspended on the guide rail 3, and a clamping device 2 is installed below the force arm device.

A transmission motor 4 is provided in front of the top of the frame 1. The transmission motor 4 is connected to an active synchronous wheel 5 through a reducer. A driven synchronous wheel 6 is provided at the rear of the top of the frame 1. The driving synchronous wheel 5 and the driven synchronous wheel 6 A synchronous belt 7 is wound around the synchronous belt 7, and a pressure plate 8 is provided on the synchronous belt 7. The top end of the force arm device is fixedly connected to the pressure plate 8. Both sides of the pressure plate 8 are respectively arranged on the guide rail 3 through pulleys 11. The force arm device can be Driven by the transmission motor 4, it slides back and forth along the guide rail 3.

The force arm device is composed of a main support frame 12, a main beam 13, a traction beam 14 and a gripper bracket 15; the main support frame 12 is vertically installed on the lower surface of the pressure plate 8, and an axis hole 2 is provided in the middle of the main support frame 12. There is an axis hole one at the end, and a traction beam 14 and a main beam 13 of equal length are respectively installed on the axis hole two and the axis hole one through bearings. The tops of the traction beam 14 and the main beam 13 are also provided with axis holes three and three respectively. Axis hole four, the top of the gripper bracket 15 is movably installed on the axis hole three through the bearing, the main movable shaft of the gripper bracket 15 is movably installed on the axis hole four, and the bottom surface of the gripper bracket 15 is provided with a clamping device 2; The distance from hole three to axis hole four is equal to the distance from axis hole one to axis hole two; a traction device 9 is movably connected through a bearing in the middle of the main beam 13 or near the front end of the gripper bracket 15, and the other end of the traction device 9 is installed on The lower surface of the pressure plate 8; when in use, the traction device 9 pulls the main beam 13. Since a parallelogram movement relationship is formed between the main support frame 12, the main beam 13, the traction beam 14 and the gripper bracket 15, the clamping device 2 is in the clamping position. After taking out the bricks 10, they can be moved horizontally to a predetermined position, ensuring high efficiency and stability of transportation.

The traction device 9 is an electric cylinder and a pneumatic cylinder.

When using an electric cylinder, a servo motor is used to further improve the stability and accuracy during transportation.

The transmission motor 4 is a servo motor.

The main support frame 12 is also provided with an auxiliary support frame 18. The auxiliary support frame 18 is fixedly connected to the rear end of the main support frame 12. The rear end of the auxiliary support frame 18 is connected to the other end of the pressure plate 8. The main support frame 12. A stable triangle is formed between the auxiliary support frame 18 and the pressure plate 8, thereby improving the stability of the lever arm device.

The main beam 13 is door-shaped when viewed from above. The main beam 13 is composed of a side rod 13-1, a support shaft 13-2 and a connecting rod 13-3; side rods 13 are connected to both ends of the support shaft 13-2. -1. The middle parts of the two side rods 13-1 are connected through the connecting rod 13-3. There is an axis hole three at the tail end of the side rod 13-1. The axis hole three is connected with the gripper bracket 15, and the support axis 13- Both ends of 2 are movably connected to the main support frame 12 respectively, and a lifting lug 13-4 is provided on the upper part of the connecting rod 13-3. The lifting lug 13-4 is movably connected to the traction device 9.

A reinforcing rod 13-5 is also provided on the side rod 13-1 between the support shaft 13-2 and the connecting rod 13-3. The reinforcing rod 13-5 is an X-shaped cross arrangement to strengthen the main beam 13. stability.

working principle

The piled bricks 10 are placed directly below the clamping device 2, and the clamping device 2 moves downwards driven by the traction device 9; after clamping the bricks 10, the traction device 9 stretches upward; the transmission motor 4 is synchronized The belt 5 moves the clamping device 9 holding the brick 10 to a predetermined position; the traction device 9 moves downward, and after moving to a predetermined height, the clamping device 2 is released, and the brick 10 falls off; the traction device 9 stretches the clamping device 2, and reset to the original position for the next grab, and so on.

Claims (5)

1. A servo transplanter of a code cutting and transporting automation production line is characterized in that: consists of a frame, a force arm device and a clamping device; the rack is a cage-shaped rack, a guide rail is arranged at the top end of the rack, a force arm device is suspended on the guide rail, and a clamping device is arranged below the force arm device;

a transmission motor is arranged in front of the top end of the frame, the transmission motor is connected with a driving synchronous wheel through a speed reducer, a driven synchronous wheel is arranged behind the top end of the frame, a synchronous belt is wound between the driving synchronous wheel and the driven synchronous wheel, a pressing plate is arranged on the synchronous belt, the top end of the force arm device is fixedly connected with the pressing plate, two sides of the pressing plate are respectively arranged on a guide rail through pulleys, and the force arm device can slide back and forth along the guide rail under the drive of the transmission motor;

the arm device consists of a main support frame, a main beam, a traction beam and a gripper support; the main support is vertically arranged on the lower surface of the pressing plate, a shaft hole II is formed in the middle of the main support, a shaft hole I is formed in the bottom end of the main support, a traction cross beam and a main cross beam which are equal in length are movably arranged on the shaft hole II and the shaft hole I through bearings respectively, a shaft hole III and a shaft hole IV are also formed in the top ends of the traction cross beam and the main cross beam respectively, the top ends of the gripper support are movably arranged on the shaft hole III through bearings, a main movable shaft of the gripper support is movably arranged on the shaft hole IV, and a clamping device is arranged on the bottom surface of the gripper support; the distance from the third shaft hole to the fourth shaft hole is equal to the distance from the first shaft hole to the second shaft hole; the middle part of the main beam or the front end close to the handle bracket is movably connected with a traction device through a bearing, and the other end of the traction device is arranged on the lower surface of the pressing plate; when in use, the traction device drags the main beam, and a parallelogram motion relationship is formed among the main support frame, the main beam, the traction beam and the gripper support frame;

the traction device is an electric cylinder or an air cylinder;

when the electric cylinder is used, the servo motor is matched;

the main cross beam is a door type when seen from above, and consists of side rods, supporting shafts and connecting rods; the two ends of the supporting shaft are respectively connected with side rods, the middle parts of the two side rods are connected through connecting rods, the tail ends of the side rods are provided with shaft holes III, the shaft holes III are connected with a gripper bracket, the two ends of the supporting shaft are respectively movably connected with a main supporting frame, and lifting lugs are arranged on the upper parts of the connecting rods and are movably connected with a traction device.

2. The servo transplanter of a code-cutting and automatic-conveying production line according to claim 1, wherein: the transmission motor is a servo motor.

3. The servo transplanter of a code-cutting and automatic-conveying production line according to claim 1, wherein: the main support frame is also provided with an auxiliary support frame, the tail end of the main support frame is fixedly connected with the auxiliary support frame, the tail end of the auxiliary support frame is connected with the other end of the pressing plate, and a stable triangle is formed among the main support frame, the auxiliary support frame and the pressing plate.

4. The servo transplanter of a code-cutting and automatic-conveying production line according to claim 1, wherein: a reinforcing rod is arranged between the supporting shaft and the connecting rod on the side rod, and the reinforcing rod is arranged in an X-shaped cross way.

5. A transplanting method of a servo transplanting machine using the automatic production line for code cutting and transportation according to claim 1, which is characterized in that:

placing the piled green bricks under a clamping device, and enabling the clamping device to move downwards under the pushing of a traction device; after the green bricks are clamped, the traction device stretches upwards; the transmission motor moves the clamping device clamping the green bricks to a preset position through the synchronous belt; the traction device moves downwards, the clamping device is loosened after the traction device moves to a preset height, and the green bricks fall off; the traction device stretches the clamping device and resets to the original position for the next grabbing, and the process is repeated.