切割设备

Abstract

本实用新型公开一种切割设备，涉及基材切割技术领域，该切割设备包括基座、粗切机构以及精切机构，基座设有输送面，输送面设有切割工位；粗切机构包括第一安装架、第一驱动件以及粗切刀具，第一安装架设于基座，粗切刀具设于第一安装架且面向位于切割工位的基材，第一驱动件传动连接粗切刀具，用于驱动粗切刀具活动以切割基材；精切机构包括第二安装架、第二驱动件以及精切刀具，第二安装架设于基座，精切刀具设于第二安装架且面向位于切割工位的基材，第二驱动件传动连接精切刀具，用于驱动精切刀具活动以切割基材；其中，粗切刀具与精切刀具的转速比为i，i＞1。本实用新型旨在解决现有技术中存在的切削面不平整、崩边率高的问题。

Claims

1. A cutting apparatus, characterized by, include: The base has a conveying surface, and the conveying surface has a cutting station; A roughing mechanism includes a first mounting frame, a first driving member, and a roughing cutter. The first mounting frame is mounted on the base, and the roughing cutter is mounted on the first mounting frame and faces the substrate located at the cutting station. The first driving member is connected to the roughing cutter and is used to drive the roughing cutter to move and cut the substrate. as well as A precision cutting mechanism includes a second mounting bracket, a second driving member, and a precision cutting tool. The second mounting bracket is mounted on the base, and the precision cutting tool is mounted on the second mounting bracket and faces the substrate located at the cutting station. The second driving member is connected to the precision cutting tool and is used to drive the precision cutting tool to move and cut the substrate. The speed ratio between the roughing tool and the finishing tool is i, where i > 1.

2. The cutting apparatus of claim 1, wherein, The cutting equipment also includes a guiding mechanism, which forms a guiding channel for the substrate to pass through.

3. The cutting apparatus of claim 2, wherein, The guiding mechanism includes two guide members, each guide member including a fixed seat and a roller disposed on the fixed seat. The two fixed seats are arranged at intervals along a first direction, which is perpendicular to the conveying direction of the substrate. The guide channel is formed between the two rollers.

4. The cutting apparatus of claim 3, wherein, The guiding mechanism also includes a rolling roller, which is rotatably disposed between the two fixed seats, and the rolling roller and the two rollers together form the guiding channel.

5. The cutting apparatus of claim 4, wherein, The guiding mechanism further includes a third driving member, which is connected to the rolling roller and is used to drive the rolling roller to rotate.

6. The cutting apparatus of claim 1, wherein, The cutting equipment further includes a fixing mechanism, which includes: A third mounting bracket is provided on the base; A pressure block, movably mounted on the third mounting bracket, having a fixed position for pressing the substrate against the conveying surface and an open position for releasing the substrate; and A fourth driving component is connected to the pressure block and is used to drive the pressure block to move between the fixed position and the open position.

7. The cutting apparatus of claim 6, wherein, The cutting equipment includes two fixing mechanisms, which are spaced apart on both sides of the cutting station along the conveying direction of the substrate.

8. The cutting apparatus of any one of claims 1 to 7, wherein, The first mounting bracket is installed below the conveying surface; the second mounting bracket is installed on the conveying surface; the conveying surface has a through hole corresponding to the cutting station, through which the roughing tool passes to cut the substrate.

9. The cutting apparatus of claim 8, wherein, The second mounting bracket includes: Two vertical columns are provided on the conveying surface and are respectively arranged at intervals on both sides of the substrate along a first direction perpendicular to the conveying direction of the substrate. Each vertical column is provided with a first slide rail. A transverse beam connects two vertical columns and is located in the space above the substrate. The transverse beam is provided with a second slide rail, and the two ends of the second slide rail are respectively connected to two first slide rails to form a tool path. The second driving member is used to drive the precision cutting tool to move along the tool path.

10. The cutting apparatus of any one of claims 1 to 7, wherein, The cutting equipment is characterized by one or more of A, B, and C; in, A: The size ratio of the roughing tool to the finishing tool is j, j>1; B: The roughing mechanism further includes a first angle adjustment structure, which is disposed on the first mounting bracket and is used to change the cutting angle of the roughing tool. C: The precision cutting mechanism further includes a second angle adjustment structure. The first angle adjustment structure is disposed on the second mounting bracket, and the second angle adjustment structure is used to change the cutting angle of the precision cutting tool.

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