How to unset a block in CAD, how to delete a block created by CAD

There are three ways to do this:

With the purge command, the shortcut key pu can delete some tiles that are not used in the interface in the tile box list, which is equivalent to historical history, if it can't be deleted in pu, it means that this tile drawing is useful, and it may be repeatedly defined, you can't find it, that is, a block adds a few lines and the whole is made into another block, which needs to be exploded to find.

Blocks can be renamed with rename).

Select the block and use the x command to do it.

There are no blocks in CAD. To delete, press the left mouse button to frame the one you want to delete. Change to a blue line. Then press the delete key to delete. Or press e plus space to execute the delete command.

Added: The operation of defining a block is to write the block directly into the dwg file, there is no folder in it, if you want to delete it, you have to use the pu cleanup command, and then select the block to perform all the cleanup.

And the individual block, that is, as a dwg file is saved in the folder you want, and then the i command can be added, and this block file can be used in the future.

There are two possibilities, one is that when someone creates a block definition, in the "Block Definition" dialog box, the check box before "Allow decomposition" is removed. If you are using CAD from 2006 version, you can open it in the blocker, copy all the elements that make up the block, close the blocker, and paste the elements that make up the block into the drawing, or redefine the block with the same name instead, and remember to tick "Allow decomposition".

Another possibility is that the block is inserted as a multi-block and requires some tools to dismantle it.

The steps to delete your own created block are as follows:Operating environment: Lenovo YangtianM4000E-06, Windows10, .

1. In the CAD area, right-click on the block graphic, and the file will enter the "blocker" interface.

2. In the blocker interface, select the block graphic to delete.

3. After deleting, click the "Turn off blocker" function.

4. The prompt return box pops up, and the changes can be saved.

You can delete it using the graphics utility in the file by following these steps:

1. Open the AutoCAD drawing, and then select Clean Up Graphics Utility in the file.

2. You can choose a block in AutoCAD cleanup, or you can directly click on all to clean up, and all the excess files that are not used in the drawing will be cleaned up, greatly reducing the file size.

3. At this time, a window will pop up whether to confirm the cleaning of the project, and you can choose to clean this project, all projects and skip the project.

4. AutoCAD deletes blocks and other items and clicks Close.

5. At this time, when selecting the AutoCAD insertion block, only the AutoCAD block used in the drawing is used, and the other ones that have not been cleaned up have been cleaned up.

Summary. 1. There is a reference toolbar in the block state, after the block is completed, the point will be modified and saved to the reference, and the software will prompt whether to save, and the point is OK.

2. If there is no reference toolbar after double-clicking, you can right-click on any other toolbar, select ACAD, and then select Reference.

Remove the hook from the bottom left footbox.

On top there is a close blocker.

CAD exit block method 1: 1, there is a reference toolbar in the block state, after the block is completed, the point will be modified to the reference, the software will prompt whether to save, the point is OK. 2. If there is no reference toolbar after double-clicking, you can right-click on any other toolbar, select ACAD, and then select Reference.

Method 2 of CAD exit block: Click the hook in the lower left footbox Method 3 of CAD exit block: There is a close block on it.

It is commonly used to insert blocks or set blocks in CAD to draw and help to improve the speed of drawing. However, once there are too many blocks in the file, it will affect the running speed. Now I'm going to talk about how CAD deletes blocks.

02 If you want to clear the extra blocks in the drawing (not visible on the screen), then click "File", "Drawing Utility", "Clean".

04 Although you can't see the extra blocks on the screen, after clicking on Cleanup, there will be a prompt "Delete", which is the trace left by us in the mapping process, and we can click "Yes". After cleaning, if you clean up a lot of blocks, you can clearly feel that the speed of opening the drawing is much faster.

Tools Raw materials.

Computer CAD software.

Method steps.

1. Open the CAD software, draw a graphic composed of straight lines, click "Drawing", click "Block", "Create".

2. Name the block 101, click "Pick Point", pick the location of the marked point in the map, click "Select Object", select all the shapes, and click OK.

3. Click "Insert" and click "Block" in the drop-down menu.

4. In'Insert an option box", select the block name, select "Explode" in the lower left corner, and click OK.

5. At the designated position on the screen, left-click to get the disassembled figure of the block, and the block disassembly is completed.

CAD block deletion is done in 4 steps, the specific steps are as follows:

Tools Raw materials: Lenovo YangtianM4000E-06, Windows10,.

1. Point blocker.

Open the CAD tool drop-down list and enter the "Block Injection Tear Waver" interface.

2. Select the block point to determine.

Select the block you want to delete and click the "OK" key to open it.

3. Delete the content point and turn it off.

Enter the blocker interface, and Guess will delete all the contents of the Suimai Scatter after selecting them, and then click "Close Blocker".

4. Save your changes.

A confirmation dialog box pops up, click the Save Change option to delete the block.

Tools Materials: Computer, CAD.

The first step is to turn on the computer and enter the desktop, and open the software into the interface.

The second step is to open the software and open the corresponding document.

Step 3: Enter Enter in the command bar below.

Fourth, after entering, the cleanup dialog box pops up, and the selection block is slippery, and Ran Kuanqing clicks to clean.

Fifth, the leather grip step, a pop-up prompt will be displayed to select the block that needs to be cleaned up, and click Yes to complete the cleaning.

1. Click Security Options, and under System, click the button in the lower right corner. Uncheck all the denies under Permissions, and then click Apply at the bottom.

2. The method of canceling the block of the CAD drawing converted by SW is as follows: open the orange virtual SOLIDWORKS software, open the file that needs to be converted, and select the "Save As" option under the "File" menu in the SOLIDWORKS software.

3. The way to cancel the block of the CAD drawing converted by SW is: after opening the CAD software, find the file-graphics utility in the menu bar, find the clean execution command line on the right, and the system will pop up the settings window.

4. The block can be deleted in the steps: open the CAD drawing, and then select the file - Graphic Utilities - Clean up You can select the block in the CAD cleanup, or you can directly click on all the cleanup, and the excess files that are not used in the drawing will be all cleaned up, greatly reducing the size of the file.

5. Click to save the block definition in CAD to automatically exit, as shown in the figure. The window of closing the blocker is missing because after saving, the blocker is automatically closed, if you want to open it again, you can open it in the tool, the specific method is as follows: click on the tool in the menu bar of the upper circle to ignite.