Dongguan Zhiyuan Hardware Technology Co., Ltd

Do You Know How to Install Cross Type Roller Guides

Crossed roller guide rails are widely used in life and can be applied to it in many fields. Especially in the machine equipment, the cross guide rail plays a very important role, but with the increase of the use of cross guide rail, wear and tear more and more serious, not timely replacement of accessories directly affect the quality.

However, it is difficult to replace the XX equipment without professional personnel or the replacement cannot meet the precision requirements. Many new customers will ask us how to replace the XX equipment. Today, I will explain how to replace the cross guide rail.
Figure 1 shows the general installation structure of the standard VR/VRAW series.

Figure 1 shows the general installation structure of the standard VR/VRAW series.

Figure 1. Installation example of VR/VRAW series standard model

Under this structure, generally install as follows.

1 Installation preparation

2 Cleaning of mounting surface

Figure 2 Mounting surface

Three 3 Base Side Rail Installation

Figure 3. Installation accuracy of slide rails

4Slide table side rail installation

Fig. 4 Installation accuracy of slide side rails

5Assembly of Sliding Table and Base

Figure 5 Alignment before assembly

6 Pre-pressure adjustment

Figure 6 Example of Preload Adjustment Method

7 Formal tightening of the prepressing adjustment side rail

8 Confirmation after assembly

Fig. 7 Confirm the accuracy after assembly

The above is the installation method of VR/VRAW standard series cross roller linear guide rails.

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