CN215658211U

CN215658211U - Beveling transmission structure on aluminum plate slitting equipment

Info

Publication number: CN215658211U
Application number: CN202121758500.3U
Authority: CN
Inventors: 张烜; 胡智懋
Original assignee: Chuangzhixin New Material Technology Suzhou Co ltd
Current assignee: Chuangzhixin New Material Technology Suzhou Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-28
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a bisection transmission structure on aluminum plate slitting equipment, which comprises a frame, wherein the frame is provided with: a first cutter shaft and a second cutter shaft; a roller assembly for conveying the aluminum plate is arranged between the first cutter shaft and the second cutter shaft; the first cutter shaft and the second cutter shaft are linked through a gear transmission structure at the end part; a first cutter module is assembled on the first cutter shaft; a second cutter module is assembled on the second cutter shaft; the first cutter module and the first cutter shaft are arranged in an eccentric mode; the first cutter module keeps downward cutting action and cuts off the aluminum plate on the roller assembly at the eccentric lowest position on the first cutter shaft; the first cutter module comprises a first cutter block; the first cutter block is connected to the first cutter die holder through a fastener; the first cutter die holder is also provided with a limiting part for limiting and abutting against the second cutter die holder, and the second cutter die holder is provided with a rolling piece; the direction of the rolling piece in the limiting part in matching rolling is the same as the eccentric rotation direction of the first cutter module.

Description

Beveling transmission structure on aluminum plate slitting equipment

Technical Field

The utility model relates to the technical field of machining, in particular to a bisection transmission structure on aluminum plate slitting equipment.

Background

The raw material of the Aluminum strip (Aluminum strip/Aluminum strip) is pure Aluminum or Aluminum alloy cast-rolled Aluminum coil or hot-rolled Aluminum coil, which is rolled into sheet Aluminum coils with different thicknesses and widths by a cold rolling mill, and then longitudinally cut into Aluminum strips with different widths by a slitting machine according to the application. Before the aluminum strip is used in a formal mode, the aluminum strip needs to be subjected to processes of straightening, edge pressing, cleaning and the like, and the processes are carried out on different devices, so that the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: the utility model provides a pair of cutter transmission structure on aluminum plate cuts equipment, has solved the problem of the transmission and the continuous pay-off of cutting of aluminum plate material in-process.

The technical scheme of the utility model is as follows: the utility model provides a pair of cutting transmission structure on aluminum plate cutting equipment, is including arranging in the frame: a first cutter shaft and a second cutter shaft; the method is characterized in that: the first cutter shaft and the second cutter shaft are arranged in a transverse shaft type manner; a roller assembly for conveying the aluminum plate is arranged between the first cutter shaft and the second cutter shaft; the first cutter shaft and the second cutter shaft are linked through a gear transmission structure at the end part; a first cutter module is assembled on the first cutter shaft; a second cutter module is assembled on the second cutter shaft; the first cutter module and the first cutter shaft are arranged in an eccentric mode; the first cutter module keeps downward cutting action and cuts off the aluminum plate on the roller assembly when the first cutter module is at the eccentric lowest position on the first cutter shaft; the first cutter module comprises a first cutter block; the first cutter block is connected to the outer wall of the first cutter die holder through a fastener; the first cutter die holder is also provided with a limiting part for limiting and abutting against the second cutter die holder, and the second cutter die holder is provided with a corresponding rolling piece; the direction of the rolling piece in the limiting part in matching rolling is the same as the eccentric rotation direction of the first cutter module.

Preferably, the second cutter module is assembled on the second cutter shaft in an eccentric arrangement; the second cutter module comprises a second cutter block and a second cutter die holder.

Preferably, the first cutter module comprises an eccentric wheel sleeved on the first cutter shaft; a first cutter sleeve is assembled outside the first cutter shaft and forms friction fit with the eccentric wheel through a shaft hole of the first cutter sleeve; the two ends of the first cutter sleeve are in guiding fit with the sliding groove on the rack through the roller end.

Preferably, the sliding groove on the frame is formed according to the eccentric swing track of the first guide sleeve.

Preferably, the second cutter module is identical in structure to the first cutter module.

Preferably, the first cutter module is provided with an elastic material shifting structure for assisting in feeding; the elastic material poking structure comprises an elastic body and a material poking end at the lower end of the elastic body; the elastic material shifting structure is in contact with the aluminum plate on the roller assembly when the first cutter module cuts materials downwards, and shifts the aluminum plate forwards when the first cutter module moves upwards.

The utility model has the advantages that: the structure increases the synchronous action effect through the rotary transmission of the cutter shaft, avoids the generation of differential motion in the cutting process, improves the cutting precision and increases the execution capacity of equipment.

Drawings

The utility model is further described with reference to the following figures and examples:

FIG. 1 is a perspective view of a bisection transmission structure on an aluminum plate slitting apparatus;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a schematic view of a first cutter module;

wherein: 1. a first cutter shaft; 2. a second cutter shaft; 3. a frame; 4. a roller assembly; 5. a first cutter module; 6. a second cutter module; 7. a limiting part; 8. a rolling member; 9. an elastomer; 11. an eccentric wheel; 12. a first cutter sleeve; 13. a first cutter block.

Detailed Description

The preferred embodiment of the present invention:

a pair of cutting transmission structure on aluminum plate cutting equipment comprises a frame 3: a first cutter shaft 1 and a second cutter shaft 2; the first cutter shaft 1 and the second cutter shaft 2 are arranged in a horizontal shaft type mode. The first cutter shaft 1 and the second cutter shaft 2 can form basic actions during the beveling through the pair of rollers, and the two cutter shafts can transmit through the same transmission structure, so that the action synchronism is ensured.

A roller assembly 4 for conveying the aluminum plate is arranged between the first cutter shaft 1 and the second cutter shaft 2; the roller assembly 4 comprises a bottom plate, a plurality of rows of rollers are embedded on the bottom plate, and the roller assembly 4 can effectively convey the aluminum plate through rolling friction. Meanwhile, the roller assemblies 4 are mounted to the frame 3 through structural connection plates, so that the roller assemblies 4 can serve as a reference for conveying. The roller assembly 4 is divided into a front roller assembly and a rear roller assembly, and the cutting action of the cutter is positioned between the front roller assembly and the rear roller assembly.

The first cutter shaft 1 and the second cutter shaft 2 are linked through a gear transmission structure at the end part, and the two cutter shafts synchronously rotate, so that the synchronous operation of cutting-off can be ensured, and the influence on the cutting size caused by incomplete cutting-off is avoided.

A first cutter module 5 is assembled on the first cutter shaft 1; a second cutter module 6 is assembled on the second cutter shaft 2; the first cutter module 5 and the second cutter module 6 are independent and are driven by respective cutter shafts respectively.

The first cutter module 5 and the first cutter shaft 1 are eccentrically arranged, that is, an eccentric wheel 11 is sleeved on the first cutter shaft 1, and the eccentric wheel 11 is matched with a first cutter sleeve 12. Meanwhile, the first cutter sleeve 12 is integrally sleeved outside the first cutter shaft 1, and an inner middle hole of the first cutter sleeve 12 is in friction fit with the eccentric wheel 11, so that the first cutter sleeve 12 can move according to an elliptical track. In order to further ensure the vertical cutting action of the cutter, the first cutter sleeve 12 and the rack 3 form a guiding motion, namely, a groove with the same motion track as the cutter sleeve is arranged on the rack 3, so that the first cutter sleeve can have regular motion by being matched in the groove through the sliding end 14. And, spacing through guide structure can avoid the cutter cover to produce axial rotation. Further, a first cutter block 13 is attached to the first cutter case 12. With the movement of the first cutter sleeve 12, the first cutter module 5 keeps the downward cutting action at the eccentric lowest position on the first cutter shaft 1 and cuts the aluminum plate on the roller assembly 4.

The cutting structure can be realized by only cutting through the upper cutter structure and by halving the upper and lower sides. Therefore, the second cutter module 6 may have the above-described structure, and the cutting effect can be improved by the double-sided beveling.

The first cutter die holder 5 further comprises a limiting part 7 for limiting and abutting against the second cutter die holder 6, and the limiting parts 7 are generally arranged at two end sides of the first cutter die holder 5. The limiting part 7 can be a semicircular groove, and a corresponding rolling part 8 is correspondingly arranged on the second cutter die holder 6. When the first cutter die holder 5 and the second cutter die holder 6 move in opposite directions, the rolling member 8 can be in contact with the limiting part, and meanwhile, because the cutter structure in the structure has a downward cutting track, namely a forward cutting track, the rolling member 8 can be in rolling fit in the limiting part 7, and the direction of the rolling member 8 in the limiting part 7 in a matched mode is the same as the eccentric rotation direction of the first cutter die block 5. To further avoid contact damage, both the rolling element 8 and the stop 7 may be mounted by means of elastic supports.

An elastic material shifting structure for assisting feeding is arranged on the first cutter module 5; the elastic material shifting structure comprises an elastic body 9 and a material shifting end at the lower end of the elastic body 9; the elastic material shifting structure is contacted with the aluminum plate on the roller component when the first cutter module cuts materials downwards, and shifts the aluminum plate forwards when the first cutter module 5 moves upwards.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical concepts disclosed herein be covered by the appended claims.

Claims

1. The utility model provides a pair of cutting transmission structure on aluminum plate cutting equipment, is including arranging in the frame: a first cutter shaft and a second cutter shaft; the method is characterized in that: the first cutter shaft and the second cutter shaft are arranged in a transverse shaft type manner; a roller assembly for conveying the aluminum plate is arranged between the first cutter shaft and the second cutter shaft; the first cutter shaft and the second cutter shaft are linked through a gear transmission structure at the end part; a first cutter module is assembled on the first cutter shaft; a second cutter module is assembled on the second cutter shaft; the first cutter module and the first cutter shaft are arranged in an eccentric mode; the first cutter module keeps downward cutting action and cuts off the aluminum plate on the roller assembly when the first cutter module is at the eccentric lowest position on the first cutter shaft; the first cutter module comprises a first cutter block; the first cutter block is connected to the outer wall of the first cutter die holder through a fastener; the first cutter die holder is also provided with a limiting part for limiting and abutting against the second cutter die holder, and the second cutter die holder is provided with a corresponding rolling piece; the direction of the rolling piece in the limiting part in matching rolling is the same as the eccentric rotation direction of the first cutter module.

2. The bisection transmission structure on the aluminum plate slitting equipment as claimed in claim 1, wherein: the second cutter module is assembled on the second cutter shaft in an eccentric arrangement mode; the second cutter module comprises a second cutter block and a second cutter die holder.

3. The bisection transmission structure on the aluminum plate slitting equipment as claimed in claim 1, wherein: the first cutter module comprises an eccentric wheel sleeved on the first cutter shaft; a first cutter sleeve is assembled outside the first cutter shaft and forms friction fit with the eccentric wheel through a shaft hole of the first cutter sleeve; the two ends of the first cutter sleeve are in guiding fit with the sliding groove on the rack through the roller end.

4. The bisection transmission structure on the aluminum plate slitting equipment as claimed in claim 3, wherein: and the sliding groove on the rack is formed according to the eccentric swing track of the first cutter sleeve.

5. The bisection transmission structure on the aluminum plate slitting equipment as claimed in claim 3, wherein: the second cutter module and the first cutter module have the same structure.

6. The bisection transmission structure on the aluminum plate slitting equipment as claimed in claim 1, wherein: the first cutter module is provided with an elastic material shifting structure for auxiliary feeding; the elastic material poking structure comprises an elastic body and a material poking end at the lower end of the elastic body; the elastic material shifting structure is in contact with the aluminum plate on the roller assembly when the first cutter module cuts materials downwards, and shifts the aluminum plate forwards when the first cutter module moves upwards.