ubuntu - Scrapy crawler in Cron job -

I want to execute my scary crawler with cron jobs.

I create the Bash file getdata.sh where the scamp project is located with its spiders

  #! / Bin / bash cd / myfolder / crawlers / scrapy crawl my_spider_name   
 My cronet looks like this, I want to execute it every 5 minutes  
  * / 5 * * * * sh /myfolder/crawlers/getdata.sh   
 But it does not work, what's wrong, where's my fault?  
 When I execute my Bash file from Terminal sh /myfolder/crawlers/getdata.sh, it works fine   
 
 
 I solved this problem in the Bash file  
  #! / Bin / bash CD / MyFolder / Crawlers / Path = $ PAT: / usr / local / bin export path scary crawl my_spider_name