CN221679949U - Conveying line with steering structure for processing plates - Google Patents

Abstract

The utility model discloses a conveyor line for plate processing with a steering structure, which belongs to the technical field of plate processing equipment. It solves the defects of the plate processing conveyor line in the prior art that it is inconvenient to turn heavy plates and it is easy to scratch the plate surface during the clamping process when the plates are turned. It mainly includes a conveyor line body, a steering space is provided in the middle of the conveyor line body, a steering device is installed in the steering space, the steering device includes a base, a lifting cylinder is installed on the base, the piston rod of the lifting cylinder is connected to a support plate, a steering plate is rotatably installed on the support plate, and the steering plate is driven to rotate by a driving member installed on the support plate, a fixed plate is installed at the front end of the steering plate, a clamping plate is installed at the rear end of the steering plate, and a clamping cylinder for driving the clamping plate to reciprocate is also installed at the rear end of the clamping plate of the steering plate, and a proximity switch is installed on the upper side of the steering plate of the conveyor line body.

Description

Conveyor lines for plate processing with diverting structures

Technical Field

The utility model belongs to the technical field of plate processing equipment, and in particular relates to a conveyor line for plate processing with a steering structure.

Background Art

When processing plates, conveyor lines are often needed to transport the plates, and the conveyor lines transport the plates to the corresponding processing stations. When the plates are transported on the conveyor lines, sometimes the plates need to be turned 180 degrees. For example, when edge banding the plates, when the conveyor line is used to turn the plates on it, sometimes the plates are turned by clamping the plates with upper and lower cone rollers. For example, patent publication number CN217946707U, named a patent for a wooden board turning device, uses upper and lower cone rollers to clamp the plates, which can easily cause scratches on the surface of the plates when the plate surface is smooth, and the turning effect is poor when turning heavy plates.

Summary of the invention

The utility model aims to provide a conveyor line for plate processing with a steering structure, so as to overcome the defects of the plate processing conveyor line in the prior art that it is inconvenient to turn heavy plates and the plate surface is easily scratched during the clamping process.

The utility model is realized by adopting the following technical scheme: a conveyor line for plate processing with a steering structure, comprising a conveyor line body, a steering space is provided in the middle of the conveyor line body, a steering device is installed in the steering space, the steering device comprises a base, a lifting cylinder is installed on the base, a piston rod of the lifting cylinder is connected to a support plate, a steering plate is rotatably installed on the support plate, the steering plate is driven to rotate by a driving member installed on the support plate, a fixing plate is installed at the front end of the steering plate, a clamping plate is installed at the rear end of the steering plate, a clamping cylinder for driving the clamping plate to reciprocate is also installed at the rear end of the clamping plate, and a proximity switch is installed on the upper side of the steering plate of the conveyor line body.

Furthermore, the lifting cylinder is a hydraulic cylinder.

Furthermore, a guide structure is provided between the base and the support plate.

Furthermore, the guide structure includes a plurality of guide posts fixedly mounted on the base, and the guide posts pass through guide holes on the support plate.

Furthermore, the driving component includes a slewing bearing and a steering motor, the slewing bearing includes an inner ring and an outer ring, the inner ring is fixedly mounted on a support plate, the steering plate is fixedly mounted on the outer ring, a gear is provided on the outer side of the outer ring, the steering motor is mounted on the support plate, a driving gear is installed on the end of the driving shaft on the steering motor, and is meshed with the gear on the outer ring through the driving gear.

Furthermore, stoppers are respectively installed on both sides of the bottom of the steering plate.

Furthermore, rubber pads are respectively installed on two opposite sides of the clamping plate and the fixing plate.

Furthermore, the conveyor line body includes a plurality of conveyor belts arranged side by side.

Compared with the prior art, the beneficial effects of the utility model are:

1. The utility model sets a steering device in the middle of the conveyor line body, which can perform 180-degree linear steering on the plate on the conveyor line body. It is suitable for plates of various sizes and weights. Compared with the current method of clamping with upper and lower cone rollers, it can better perform linear steering on heavy plates. In addition, during the steering process of the plate, the utility model only clamps the front and rear ends of the plate, and the clamping force is small, which will not scratch the plate surface.

2. The utility model can realize the linear turning of the plate on the conveyor line without expanding the size of the conveyor line, and the utility model also has the advantages of simple structure and convenient maintenance.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

Fig. 2 is a front view of the utility model;

Fig. 3 is a perspective view of the utility model;

FIG. 4 is a working state diagram of the utility model.

In the figure: 1. Conveyor line body; 2. Steering space; 3. Base; 4. Lifting cylinder; 5. Support plate; 6. Steering plate; 7. Fixed plate; 8. Clamping plate; 9. Clamping cylinder; 10. Proximity switch; 11. Guide column; 12. Slewing bearing; 13. Steering motor; 14. Inner ring; 15. Outer ring; 16. Block; 17. Conveyor belt.

DETAILED DESCRIPTION

In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

A conveyor line for plate processing with a steering structure comprises a conveyor line body 1, a steering space 2 is provided in the middle of the conveyor line body 1, a steering device is installed in the steering space 2, the steering device comprises a base 3, a lifting cylinder 4 is installed on the base 3, the piston rod of the lifting cylinder 4 is connected to a support plate 5, a steering plate 6 is rotatably installed on the support plate 5, the steering plate 6 is driven to rotate by a driving member installed on the support plate 5, a fixing plate 7 is installed at the front end of the steering plate 6, a clamping plate 8 is installed at the rear end of the steering plate 6, a clamping cylinder 9 for driving the clamping plate 8 to reciprocate is also installed at the rear end of the clamping plate 8 of the steering plate 6, and a proximity switch 10 is installed on the upper side of the steering plate 6 of the conveyor line body 1.

The conveyor line body 1 of the utility model includes a plurality of conveyor belts 17 arranged side by side, and the plurality of conveyor belts 17 jointly convey the plate to move. As shown in FIG1 , the turning space 2 can be realized by disconnecting a conveyor belt 17 in the middle, and disconnecting one or more conveyor belts 17 in the middle to form conveyor belts 17 on both sides. The base 3 is installed at the bottom of the turning space 2, and the lifting cylinder 4 drives the piston rod thereon to lift and lower, so as to achieve the purpose of driving the support plate 5 to lift and lower. When the support plate 5 is lifted and lowered, it will drive the steering plate 6 to lift and lower. When the steering plate 6 is not lifted, the height of the top surface of the fixed plate 7 and the clamping plate on the steering plate 6 is lower than the height of the conveyor line body 1. When working, the lifting cylinder 4 drives it to rise to the upper side of the conveyor line body 1. The proximity switch 10 is close to the front side of the steering plate 6 and is on the rear side of the fixed plate 7. The proximity switch 10 can detect whether there is a wooden board on its lower side. When the proximity switch 10 detects that a board passes under it, the lifting cylinder 4 is actuated and quickly drives the steering plate 6 to rise a certain distance. At this time, the steering plate 6 and the fixed plate 7 thereon extend out of the upper side of the conveyor line body 1. We reasonably design the installation position of the proximity switch 10 so that when the proximity switch 10 detects a board, the front end of the board moves to a position close to the fixed plate 7. At the same time, the clamping cylinder 9 drives the clamping plate 8 to move toward the fixed plate 7 and clamps the board between the clamping plate 8 and the fixed plate 7. The steering plate 6 will simultaneously drive the board to rise and leave during the rising process. Conveyor line, after the steering plate 6 rises to the upper side of the conveyor line body 1, the driving member drives the steering plate 6 to turn 180 degrees, and at the same time, the steering plate 6 drives the plate thereon to turn 180 degrees. After the steering plate 6 is turned, the lifting cylinder 4 drives the steering plate 6 to quickly descend to the lower side of the conveyor line body 1, and at the same time, the clamping cylinder 9 drives the clamping plate 8 to quickly retract, and the plate falls back onto the conveyor line body 1 and is conveyed forward. At this time, the plate on the rear side of the conveyor line body 1 moves to the turning space 2. By reasonably adjusting the running speed of the conveyor line body 1, the lifting speed of the lifting cylinder 4 and the rotation speed of the steering motor 13, the steering device can continuously perform 180-degree steering on the plate on the conveyor line body 1.

The lifting cylinder 4 is a hydraulic cylinder.

A guide structure is provided between the base 3 and the support plate 5 .

The guide structure includes a plurality of guide posts 11 fixedly mounted on the base 3 , and the guide posts 11 pass through guide holes on the support plate 5 .

The utility model can make the lifting of the support plate 5 more stable by providing a guide structure. When the support plate 5 is lifted or lowered relative to the base 3 , the guide column 11 moves up and down along the guide hole on the support plate 5 .

The driving component includes a slewing bearing 12 and a steering motor 13. The slewing bearing 12 includes an inner ring 14 and an outer ring 15. The inner ring 14 is fixedly mounted on the support plate 5. The steering plate 6 is fixedly mounted on the outer ring 15. A gear is provided on the outer side of the outer ring 15. The steering motor 13 is mounted on the support plate 5. A driving gear is installed on the end of the driving shaft on the steering motor 13, and is meshed with the gear on the outer ring 15 through the driving gear.

The steering motor 13 of the utility model adopts a servo motor. The steering motor 13 drives the outer ring 15 of the slewing bearing 12 to rotate, and the outer ring 15 drives the steering plate 6 to rotate.

Stoppers 16 are respectively installed on both sides of the bottom of the steering plate 6 .

The utility model provides a stopper 16 , and the stoppers 16 on both sides are distributed on both sides of the steering plate 6 , which can play a guiding role in the process of the clamping plate 8 moving, so that the clamping plate 8 moves more stably.

The conveyor line body 1 includes a plurality of conveyor belts 17 arranged side by side.

Rubber pads are installed on two opposite sides of the clamping plate 8 and the fixing plate 7 respectively.

The utility model can prevent the plate from being damaged when the clamping plate 8 clamps the plate by arranging the rubber pad.

The working process of this utility model:

Multiple plates are transported at intervals on multiple conveyor belts 17 arranged side by side. The plates on the conveyor belts 17 move toward the turning space 2. The proximity switch 10 can detect whether there is a wooden board on the lower side. When the proximity switch 10 detects that a plate passes under it, the lifting cylinder 4 is actuated and quickly drives the turning plate 6 to rise a certain distance. At this time, the turning plate 6 and the fixed plate 7 thereon extend out of the upper side of the conveyor line body 1. We reasonably design the installation position of the proximity switch 10 so that when the proximity switch 10 detects the plate, the front end of the plate moves to a position close to the fixed plate 7. At the same time, the clamping cylinder 9 drives the clamping plate 8 to move toward the fixed plate 7. The plate is clamped between the clamping plate 8 and the fixed plate 7. The steering plate 6 will simultaneously drive the plate to rise and leave the conveyor line during the rising process. After the steering plate 6 rises to the upper side of the conveyor line body 1, the driving member drives the steering plate 6 to quickly turn 180 degrees. At the same time, the steering plate 6 drives the plate thereon to turn 180 degrees. After the steering plate 6 completes the turning, the lifting cylinder 4 drives the steering plate 6 to quickly descend to the lower side of the conveyor line body 1. At the same time, the clamping cylinder 9 drives the clamping plate 8 to quickly retract. The plate falls back onto the conveyor line body 1 and is transported forward. At this time, the plate on the rear side of the conveyor line body 1 moves to the turning space 2.

Claims (8)

1. A conveyor line for plate processing with a steering structure, comprising a conveyor line body (1), characterized in that: a steering space (2) is provided in the middle of the conveyor line body (1), a steering device is installed in the steering space (2), the steering device comprises a base (3), a lifting cylinder (4) is installed on the base (3), the piston rod of the lifting cylinder (4) is connected to a support plate (5), a steering plate (6) is rotatably installed on the support plate (5), the steering plate (6) is driven to rotate by a driving member installed on the support plate (5), a fixing plate (7) is installed at the front end of the steering plate (6), a clamping plate (8) is installed at the rear end of the steering plate (6), and a clamping cylinder (9) for driving the clamping plate (8) to reciprocate is also installed at the rear end of the clamping plate (8) of the steering plate (6), and a proximity switch (10) is installed on the upper side of the steering plate (6) of the conveyor line body (1). 2. The conveyor line for plate processing with a steering structure according to claim 1, characterized in that the lifting cylinder (4) is a hydraulic cylinder. 3. The conveyor line for plate processing with a steering structure according to claim 1, characterized in that a guiding structure is provided between the base (3) and the support plate (5). 4. The conveyor line for plate processing with a steering structure according to claim 3 is characterized in that: the guide structure comprises a plurality of guide columns (11) fixedly mounted on the base (3), and the guide columns (11) pass through guide holes on the support plate (5). 5. The conveyor line for plate processing with a steering structure according to claim 1 is characterized in that: the driving member includes a slewing bearing (12) and a steering motor (13), the slewing bearing (12) includes an inner ring (14) and an outer ring (15), the inner ring (14) is fixedly mounted on the support plate (5), the steering plate (6) is fixedly mounted on the outer ring (15), a gear is provided on the outer side of the outer ring (15), the steering motor (13) is mounted on the support plate (5), a driving gear is installed at the end of the driving shaft on the steering motor (13), and the driving gear is meshed with the gear on the outer ring (15) through the driving gear. 6. The conveyor line for plate processing with a steering structure according to claim 1, characterized in that: a stopper (16) is installed on both sides of the bottom of the steering plate (6) respectively. 7. The conveyor line for plate processing with a steering structure according to claim 1 is characterized in that rubber pads are respectively installed on two opposite sides of the clamping plate (8) and the fixing plate (7). 8. A conveyor line for plate processing with a steering structure according to any one of claims 1 to 7, characterized in that the conveyor line body (1) comprises a plurality of conveyor belts (17) arranged side by side.