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CN-121974126-A - Workpiece conveying and steering device for cleaning machine

CN121974126ACN 121974126 ACN121974126 ACN 121974126ACN-121974126-A

Abstract

The invention discloses a workpiece conveying steering device for a cleaning machine, which comprises a workbench, a lifting plate, a rotating ring, a first guide wheel and a conveyor, wherein the lifting plate is arranged above the workbench in a lifting manner, the conveyor is horizontally arranged on the lifting plate, a guide sleeve pointing upwards is vertically arranged on the workbench, a guide rod downwards inserted into the guide sleeve is arranged at the bottom of the lifting plate, a spiral groove is concavely arranged on the outer circle of the guide sleeve, a guide pillar extending into the spiral groove is arranged on the outer circle of the guide sleeve, the rotating ring is concentrically arranged on the outer side of the guide sleeve, a lifting driving mechanism is arranged between the lifting plate and the rotating ring, mounting plates downwards extending to the outer side of the workbench are arranged at intervals at the edge of the rotating ring, the first guide wheel is arranged on the inner side of the mounting plates and positioned on the top surface of the workbench, the lifting plate is driven by the lifting driving mechanism to move up and down, the lifting of the conveyor and the guide rod are driven to lift by utilizing the cooperation of the spiral groove and the guide pillar, the passive rotation of the guide rod is realized, the conveyor and the workpiece above the conveyor are driven to turn.

Inventors

  • ZHANG WEI
  • ZHAO PANPAN

Assignees

  • 江苏玖玖嘉一超声科技有限公司

Dates

Publication Date
20260505
Application Date
20251229

Claims (9)

  1. 1. The workpiece conveying steering device for the cleaning machine is characterized by comprising a workbench, a lifting plate, a rotating ring, a first guide wheel and a conveyor, wherein the lifting plate is arranged above the workbench in a lifting manner, the conveyor is horizontally arranged on the lifting plate, a guide sleeve pointing upwards is vertically arranged on the workbench, a guide rod downwards inserted into the guide sleeve is arranged at the bottom of the lifting plate, a spiral groove is concavely arranged on the outer circle of the guide sleeve, a guide pillar extending into the spiral groove is arranged on the outer circle of the guide rod, the rotating ring is concentrically arranged on the outer side of the guide sleeve, a lifting driving mechanism is arranged between the lifting plate and the rotating ring, a mounting plate downwards extending to the outer side of the workbench is arranged at the edge of the rotating ring at intervals, and the first guide wheel is arranged on the inner side of the mounting plate and is positioned on the top surface of the workbench.
  2. 2. The workpiece conveying and steering device for the cleaning machine according to claim 1, wherein the guide post is provided with a roller or a bearing positioned in the spiral groove.
  3. 3. The workpiece conveying and steering device for a cleaning machine according to claim 1, wherein the lifting driving mechanism adopts a telescopic cylinder or an oil cylinder.
  4. 4. The workpiece conveying and steering device for a cleaning machine according to claim 1, wherein a second guide wheel positioned on the bottom surface of the workbench is arranged on the inner side of the mounting plate.
  5. 5. The workpiece conveying and steering device for a cleaning machine according to claim 1, wherein the conveyor comprises a roller, a motor and a bracket, the roller is arranged above the lifting plate at intervals, the bracket is arranged on the lifting plate and positioned at two ends of the roller, and the motor is horizontally arranged on the lifting plate to drive the roller to rotate.
  6. 6. The workpiece conveying and steering device for the cleaning machine according to claim 5, wherein a first sprocket is arranged at one end of one of the rollers, a second sprocket positioned below the first sprocket is arranged on a rotating shaft of the motor, and a first chain is arranged between the first sprocket and the second sprocket for transmission.
  7. 7. The workpiece conveying and steering device for a cleaning machine according to claim 6, wherein one end of all the rollers is provided with a third sprocket, and a second chain is arranged between the third sprockets for linkage.
  8. 8. The workpiece conveying and steering device for the cleaning machine according to claim 1, wherein the number of the mounting plates is 2-6, and the annular arrays are distributed on the edge of the rotating ring.
  9. 9. The workpiece conveying and steering device for the cleaning machine according to claim 1, wherein a threaded mounting hole corresponding to the guide post is formed on the outer circle of the guide post.

Description

Workpiece conveying and steering device for cleaning machine Technical Field The invention relates to the field of cleaning machines, in particular to a workpiece conveying and steering device for a cleaning machine. Background In order to improve the automation level of the cleaning machine, a conveying mechanism is required to be installed in the cleaning machine to convey the workpiece or the cleaning basket, so that the workpiece can enter and exit the cleaning machine and even circulate at each station in the cleaning machine, and automatic feeding, cleaning, drying and discharging are completed. The field area in the workshop is limited, the cleaning machine is required to be more compact in structure, the space cannot meet the requirement of linear conveying in the workpiece loading and unloading or cleaning process, and the workpiece is required to be reversed to form an L-shaped, C-shaped or O-shaped conveying track. The workpiece is reversed in the cleaning machine, the local lifting of the conveyor is needed, then the conveyor rotates, the conveyor and the workpiece on the conveyor rotate by a certain angle, finally the workpiece falls down, and the workpiece is sent out after the reversing is completed, so that the lifting driving mechanism corresponding to the conveyor is installed, the rotating reversing mechanism is installed, the structure is complex, the control difficulty is increased, and the improvement is needed. Disclosure of Invention The invention mainly solves the technical problem of providing the workpiece conveying and steering device for the cleaning machine, which is used for conveying and steering workpieces and reducing control difficulty. In order to solve the technical problems, the technical scheme includes that the workpiece conveying steering device for the cleaning machine comprises a workbench, a lifting plate, a rotating ring, a first guide wheel and a conveyor, wherein the lifting plate is arranged above the workbench in a lifting manner, the conveyor is horizontally arranged on the lifting plate, a guide sleeve which points upwards is vertically arranged on the workbench, a guide rod which is downwards inserted into the guide sleeve is arranged at the bottom of the lifting plate, a spiral groove is concavely arranged on the outer circle of the guide sleeve, a guide pillar which extends into the spiral groove is arranged on the outer circle of the guide rod, the rotating ring is concentrically arranged on the outer side of the guide sleeve, a lifting driving mechanism is arranged between the lifting plate and the rotating ring, a mounting plate which downwards extends to the outer side of the workbench is arranged at intervals at the edge of the rotating ring, and the first guide wheel is arranged on the inner side of the mounting plate and is positioned on the top surface of the workbench. In a preferred embodiment of the invention, the guide post is provided with rollers or bearings located in the spiral groove. In a preferred embodiment of the present invention, the lifting driving mechanism adopts a telescopic cylinder or an oil cylinder. In a preferred embodiment of the invention, a second guide wheel is arranged on the inner side of the mounting plate and positioned on the bottom surface of the workbench. In a preferred embodiment of the present invention, the conveyor includes a drum, a motor and a bracket, the drum is disposed above the lifting plate at intervals in front and back, the bracket is disposed on the lifting plate and located at two ends of the drum, and the motor is horizontally disposed on the lifting plate to perform rotation driving of the drum. In a preferred embodiment of the invention, a first sprocket is arranged at one end of one roller, a second sprocket positioned below the first sprocket is arranged on the rotating shaft of the motor, and a first chain is arranged between the first sprocket and the second sprocket for transmission. In a preferred embodiment of the invention, one end of all the rollers is provided with a third sprocket, and a second chain is arranged between the third sprockets for linkage. In a preferred embodiment of the present invention, the number of the mounting plates is 2-6, and the annular arrays are distributed on the edge of the rotating ring. In a preferred embodiment of the present invention, a threaded mounting hole corresponding to the guide post is provided on the outer circle of the guide rod. The workpiece conveying and steering device for the cleaning machine has the beneficial effects that after the workpiece is transferred to the conveyor, the lifting plate is driven to move up and down through the lifting driving mechanism to drive the conveyor and the guide rod to lift, the guide rod is driven to rotate passively by utilizing the cooperation of the spiral groove and the guide rod, the conveyor and the workpiece above the conveyor are driven to steer, the conveyor continues to act, the workpiece is