A mortar return pipe for multi-wire cutting machine
A multi-wire cutting machine and return pipe technology, applied in the direction of manufacturing tools, fine working devices, working accessories, etc., can solve the problem of not having the function of cleaning cutting debris, so as to avoid diamond wire breakage, improve utilization rate, and reduce Effect of Mortar Temperature
Active Publication Date: 2022-04-05
江苏天晶智能装备有限公司
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The invention provides a mortar return pipe for a multi-wire cutting machine, which can solve the problem that the mortar return system in the prior art does not have the function of cleaning cutting debris
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
[0026] A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.
[0027] Such as Figure 1 to Figure 5 As shown, a mortar return pipe for a multi-wire cutting machine provided by an embodiment of the present invention includes a pipe body 1, a screen 2 rotatably arranged in the pipe body 1, and a screen for driving the screen 2 to rotate. drive mechanism;
[0028] Such as Figure 5 As shown, there is an annular cavity in the pipe body 1, and a plurality of partitions 3 are fixedly connected in the circumferential direction of the annular cavity, and a plurality of partitions 3 divide the annular cavity into a plurality of passages. The two adjacent channels are the cooling channel 4 and the return channel 5;
[0029] Such as figure 1 As shown, the screen 2 is installed on the top of ...
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 invention discloses a mortar return pipe for a multi-wire cutting machine, which comprises a pipe body, a screen rotatably arranged in the pipe body, and a driving mechanism; the pipe body has an annular cavity, and the annular cavity is circumferentially and uniformly fixedly connected There are multiple baffles, and the multiple baffles divide the annular cavity into multiple channels, and the adjacent two of the multiple channels are the cooling channel and the return channel; the top of the pipe body is provided with one-to-one corresponding A plurality of reflux ports; a plurality of baffles are also provided in the pipe body, and the baffles are used to separate the part of the screen located on the return passage from the part located on the cooling passage; the pipe body of the present invention is provided with a cooling passage and a return flow The channel can reduce the temperature of the mortar. The screen is rotatably set in the pipe body, and the water in the cooling channel can be used to clean the screen part in the return channel, so as to avoid the blockage of the screen and maintain normal Mortar return flow.
Description
technical field [0001] The invention relates to a mortar return pipe for a multi-wire cutting machine. Background technique [0002] With the development of the global solar photovoltaic industry, the proportion of the cost of silicon wafer cutting and processing in the industrial chain has seriously restricted the development of the entire industry. Diamond wire cutting technology is now the development trend of the industry, so wire cutting machines are more and more widely used in the process of silicon wafer cutting; in the process of diamond wire cutting, the cut debris will be cut off by the wire saw and then As the mortar flows away, the mortar will be recycled during the cutting process. In this way, as the cutting operation continues, more and more impurities in the mortar will accumulate on the screen in the mortar circulation system, resulting in insufficient mortar return. It will cause downtime and affect the yield of slicing. Therefore, it is necessary to desi...
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 Patent Type & Authority Patents(China)
IPC IPC(8): B28D7/00B28D7/02
CPCB28D5/007B28D5/0076B28D5/0058
Inventor 孟威张耀
Owner 江苏天晶智能装备有限公司