CN206032703U - A hacking machine for model of mind assembly system - Google Patents

Abstract

The utility model relates to a stacker for an intelligent model assembly system, in particular to a three-axis stacker for an intelligent model assembly system used in competitions and training. Including the base, X-axis guide rail, Z-axis base, Z-axis guide rail, stage and Y-axis guide rail; the base is composed of several longitudinal support rods and a horizontal support rod; The X-axis guide rail of the horizontal support rod, the X-axis guide rail rack and the X-axis guide rail slider for driving are arranged on the X-axis guide rail; the Z-axis base is arranged on the X-axis guide rail slider, and the bottom of the Z-axis base is installed. There is an X-axis servo motor; there is a guide rail groove on the Z-axis base in the direction perpendicular to the Z-axis base, Z-axis guide rails are arranged on both sides of the guide rail groove, and a Z-axis motor is installed at the bottom of the guide rail groove. The Z-axis motor and the ball The screw is connected by a coupling, and the top of the ball screw is installed at the end of the guide rail groove; a loading platform is arranged in the middle of the Z-axis guiding rail, and a fork is fixedly installed on the loading platform.

Description

A palletizer for an intelligent model assembly system

technical field

The utility model relates to a stacker for an intelligent model assembly system, which relates to a stacker, in particular to a three-axis stacker for an intelligent model assembly system used in competitions and training.

Background technique

Traditional palletizers have the following disadvantages: relatively bulky, high energy consumption, large footprint, complex structure, high maintenance costs, and are not suitable for promotion; in addition, PLC and one-axis servo motor controllers are usually used for communication control, which cannot The whole system is controlled by direct communication between the computer and the direct controller of all control systems, which increases the operating cost while the efficiency is not high.

With the continuous deepening of industrialization, fully automatic mechanized operations have become a major trend in social development. Today's packaging and palletizing industries mostly use mechanized operations, but the labor intensity is high and the efficiency is low, which often cannot keep up with the automation of continuous production. need.

The existing small palletizers are simple in structure, but poor in palletizing capacity and transportation capacity, and cannot meet actual needs.

Utility model content

The purpose of this utility model is to provide a palletizer for an intelligent model assembly system in view of the above disadvantages, which can do complex sorting and palletizing work, and improve the palletizing capacity and transportation capacity.

The utility model is realized by taking the following technical solutions:

A palletizer for an intelligent model assembly system includes a base, an X-axis guide rail, a Z-axis base, a Z-axis guide rail, a stage and a Y-axis guide rail;

The base is composed of a number of longitudinal support rods and a horizontal support rod. A foot is provided at the lower end of the longitudinal support rod, and the horizontal support rod is fixedly installed on the longitudinal support rod; The X-axis guide rail, the X-axis guide rail rack and the X-axis guide rail slider for driving are set on the X-axis guide rail; the Z-axis base is arranged on the X-axis guide rail slider, and the X-axis is installed on the lower part of the Z-axis base. Servo motor, the output shaft of the X-axis servo motor is connected to the axis of the gear, and the gear meshes with the X-axis guide rail rack; the X-axis servo motor drives the gear to rotate, and drives the palletizer to move horizontally through the gear transmission rack. Movement on linear guide rails.

A guide rail groove is arranged on the Z-axis base in a direction perpendicular to the Z-axis base, Z-axis guide rails are arranged on both sides of the guide rail groove, and a Z-axis motor is installed at the bottom of the guide rail groove. The Z-axis motor and the ball screw pass through a coupling Connection, the top of the ball screw is installed at the end of the guide rail groove;

There is a stage in the middle of the Z-axis guide rail, and a fork is fixedly installed on the stage. A fork motor is installed at the bottom of the stage. The output shaft of the fork motor is covered with a fork gear. The fork tooth bar meshes, and the fork gear meshes with the fork chain, thereby driving the fork to do telescopic movement;

The Z-axis motor drives the lead screw of the ball screw to rotate, and the nut of the ball screw converts the rotational motion of the lead screw into linear movement, and the nut drives the fork to move up and down on the Z-axis guide rail.

The fork adopts a three-stage linear differential telescopic fork, including an upper fork, a middle fork and a lower fork. The fork gear meshes with the fork rack fixed on the middle fork; one end of the fork chain is fixed on the upper The other end is fixed on the loading platform, and the telescopic movement of the fork is realized through the cooperation of gears, racks and chains.

The width of the fork is consistent with the width of the object tray to be assembled in the three-dimensional warehouse, and the convex strips on the fork match the grooves at the bottom of the object tray, so that the object tray can be embedded in the rail protrusions;

There is a proximity switch on the side of the loading platform to start the fork motor to work;

The length of the X-axis guide rail is the same as the length of the transverse support bar.

There are at least three longitudinal support rods.

The advantages of the utility model include:

1) It is widely used in automobile model assembly competitions and training, etc., and can replace the existing model palletizer;

2) It has changed the status quo of bulky and high energy consumption of palletizers, focusing on high performance ratio, low weight, and adopting a three-axis movement design of X-axis, Y-axis (fork) and Z-axis, which significantly reduces energy consumption;

3) Through the direct communication control of the direct controller of the control system, the efficiency is significantly improved and the cost is reduced;

4) It can do complex sorting and palletizing work, which improves the palletizing capacity and transportation capacity, and improves the accuracy of the work.

Description of drawings

The utility model will be further described below in conjunction with accompanying drawing:

Fig. 1 is a structural schematic diagram of a palletizer for an intelligent model assembly system of the present invention;

Fig. 2 is a schematic diagram of the use state of a palletizer used in the intelligent model assembly system of the present invention.

In the figure: 1. Longitudinal support rod, 2. Support foot, 3. Horizontal support rod, 4. X-axis guide rail, 5. X-axis guide rail slider, 6. Z-axis guide rail groove, 7. Loading platform, 8. Cargo Fork, 9, three-dimensional library.

detailed description

Referring to accompanying drawings 1-2, the palletizer of the utility model for intelligent model assembly system comprises a base, an X-axis guide rail 4, a Z-axis base, a Z-axis guide rail, an object stage 7 and a Y-axis guide rail;

The base is composed of a number of longitudinal support rods 1 and a transverse support rod 3, and a support foot 2 is provided at the lower end of the longitudinal support rod 1, and the transverse support rod 3 is fixedly installed on the longitudinal support rod 1; There is an X-axis guide rail 4 parallel to the transverse support bar 3, and an X-axis guide rail rack and an X-axis guide rail slider 5 for driving are arranged on the X-axis guide rail 4; a Z-axis base is arranged on the X-axis guide rail slider 5 The X-axis servo motor is installed on the lower part of the Z-axis base. The output shaft of the X-axis servo motor is connected to the axis of the gear, and the gear meshes with the X-axis guide rail rack; , to drive the palletizer to move horizontally, and the palletizer moves on the linear guide rail.

A Z-axis guide rail groove 6 is arranged on the Z-axis base in a direction perpendicular to the Z-axis base, Z-axis guide rails are arranged on both sides of the Z-axis guide rail groove 6, and a Z-axis motor is installed at the bottom of the Z-axis guide rail groove 6. The motor and the ball screw are connected through a coupling, and the top of the ball screw is installed at the end of the Z-axis guide rail groove 6;

A loading platform 7 is arranged in the middle of the Z-axis guide rail, a cargo fork 8 is fixedly installed on the loading platform 7, a cargo fork motor is provided at the bottom of the loading platform 7, and a cargo fork gear is set on the output shaft of the cargo fork motor. The fork gear meshes with the fork rack, and the fork gear meshes with the fork chain, thereby driving the fork 8 to do telescopic movement;

The Z-axis motor drives the lead screw of the ball screw to rotate, and the nut of the ball screw converts the rotary motion of the lead screw into linear movement, and the nut drives the fork 8 to move up and down on the Z-axis guide rail.

The fork 8 adopts a three-stage linear differential telescopic fork, including an upper fork, a middle fork and a lower fork, and the fork gear meshes with the fork rack fixed on the middle fork of the fork; On the upper fork, the other end is fixed on the loading platform 7, and the telescopic movement of the fork 8 is realized through the mutual cooperation of the gear, the rack and the chain.

The width of the pallet fork 8 is consistent with the width of the object pallet to be assembled in the three-dimensional warehouse 9, and the convex strip provided on the pallet fork 8 matches the groove at the bottom of the object pallet, so that the object pallet can be stuck on the rail protrusion;

A proximity switch is provided on the side of the loading platform 7 to start the fork motor to work;

The length of the X-axis guide rail 4 is the same as that of the transverse support rod 3 .

There are at least three longitudinal support rods 1 .

When the palletizer used for the intelligent manufacturing technology application training platform is used, the X-axis guide rail slider 5 drives the Z-axis base to move on the X-axis guide rail 4 according to the instructions issued by the console, and the Z-axis motor drives the fork 8 to move on the X-axis guide rail 4. Move up and down on the Z-axis guide rail, move the fork 8 to the bottom of the object pallet to be stacked, and then adjust the distance between the fork 8 and the object pallet, so that the object pallet is embedded in the track protrusion of the fork 8 and moved , Put the object tray with tires and rims and the object tray with the body into the upper conveyor line of the AGV trolley robot set nearby, and transport the chassis object tray to the car body conveyor line.

Claims (6)

1. a kind of stacking machine for model of mind assembly system, it is characterised in that：Including pedestal, X-axis guide rail, Z axis pedestal, Z Axis rail, object stage and Y-axis guide rail；

Pedestal is made up of some vertical supporting bars and a horizontal pressure pin, is provided with spike in vertical supporting bar bottom, laterally Pressure pin is fixedly mounted on vertical supporting bar；The X-axis guide rail parallel to horizontal pressure pin is provided with horizontal pressure pin, on X axis rails It is provided for X axis rails tooth bar and the X axis rail slide blocks for driving；Z axis pedestal is provided with X-axis guide rail slide block, in Z axis pedestal Bottom is equipped with X-axis servomotor, and the output shaft of X-axis servomotor is connected with gear axis, and gear is engaged with X axis rail tooth bars； X-axis servomotor band moving gear rotates, and by gear drive tooth bar, drives stacking machine to move horizontally, and stacking machine is led in straight line Move on rail；

On Z axis pedestal, the direction vertical with Z axis pedestal is provided with guide-track groove, is provided with Z axis guide rail on guide-track groove both sides, in guide-track groove Bottom is equipped with Z axis motor, and Z axis motor is connected by shaft coupling with ball-screw, and the top of ball-screw is arranged on guide-track groove end Portion；

Object stage is provided with the middle part of Z axis guide rail, pallet fork is installed with object stage, object stage bottom is provided with pallet fork motor, Pallet fork gear is cased with the output shaft of pallet fork motor, pallet fork gear is meshed with pallet fork tooth bar, pallet fork gear and pallet fork chain phase Engagement, so as to drive pallet fork to do stretching motion；

Z axis motor drives the nut of the screw mandrel rotation of ball-screw, ball-screw that the rotary motion of leading screw is converted to straight line shifting Dynamic, nut drives pallet fork to move up and down in Z axis guide rail.

2. the stacking machine for model of mind assembly system according to claim 1, it is characterised in that：The pallet fork is adopted Three-level straight line differential formula retractable fork, including upper fork, middle fork and lower fork, pallet fork gear be fixed on the pallet fork tooth bar pitched in pallet fork It is meshed；Pallet fork chain one end is fixed on fork, and the other end is fixed on object stage, mutual by gear, tooth bar and chain The stretching motion of pallet fork is realized in cooperation.

3. the stacking machine for model of mind assembly system according to claim 1, it is characterised in that：The width of the pallet fork Degree is consistent with object pallet width to be assembled in stereo garage, the groove phase of the raised line that pallet fork is provided with and object tray bottom Match somebody with somebody, enable object pallet inlay card track projection on.

4. the stacking machine for model of mind assembly system according to claim 1, it is characterised in that：In loading edge of table Proximity switch is provided with, to start the work of pallet fork motor.

5. the stacking machine for model of mind assembly system according to claim 1, it is characterised in that：The length of X-axis guide rail Degree is identical with horizontal pressure pin length.

6. the stacking machine for model of mind assembly system according to claim 1, it is characterised in that：The longitudinal bracing Bar is at least provided with three.