Transmission device and board grinding machine
A technology of transmission device and grinding machine, which is applied in the direction of grinding automatic control device, grinding machine parts, grinding/polishing equipment, etc., can solve the problems of low life of grinding plate rollers, poor grinding plate uniformity, etc., and achieve improvement The uniformity of wear and consumption, the effect of improving the life of the template roller and improving the quality of the grinding plate
Inactive Publication Date: 2016-06-29
PEKING UNIV FOUNDER GRP CO LTD +1
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
As a result, the uniformity of the grinding plate of the product is poor, and the life of the grinding plate roller is low
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0029] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0030] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.
[0031] image 3 A schematic structural diagram of a transmission device according to an embodiment of the present invention is shown.
[0032] Such as image 3 As shown, the present invention prop...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present invention provides a transmission device, located at the entrance of a grinding machine for circuit boards, comprising: a positioning module for determining the position where the circuit board enters the grinding machine; an induction module connected to the positioning module , for sensing whether the circuit board has completely entered the grinding machine, wherein, when the sensor senses that the circuit board has completely entered the grinding machine, an induction signal is sent; the control module is connected with the The sensing module is connected to receive the sensing signal, and control the positioning module to move a predetermined distance laterally according to the sensing signal. Correspondingly, the present invention also provides a circuit board grinder. Through the technical solution of the present invention, the plate grinding machine can automatically adjust the distribution in the width direction when the plate is inserted, and the uniformity of wear and consumption of the grinding plate rollers can be improved, thereby improving the quality of the grinding plate and increasing the service life of the platen rollers.
Description
technical field [0001] The invention relates to the technical field of grinding line, in particular to a transmission device and a grinding machine. Background technique [0002] At present, most of the boards in the industry need grinding operation. In order to ensure the dimensional capability of the product, the width dimension of the horizontal line of the grinding plate will be larger than the maximum width dimension of the product size in the enterprise order. Such as figure 1 As shown, because the size of the circuit board is smaller than the size of the grinding line, the wear degree of the grinding plate rollers of the grinding line is unevenly distributed. Generally, the wear is the most serious in the middle, and the closer to the two sides, the milder the wear. figure 2 shown. As a result, the uniformity of the grinding plate of the product is poor, and the life of the grinding plate roller is low. [0003] Therefore, how to make the grinding machine automati...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): B24B41/00B24B51/00
Inventor 舒明李小晓
Owner PEKING UNIV FOUNDER GRP CO LTD