Thor dug his legs in the space metal that made up the rings of Nidavellir and surfed through that shit like it was made of water, then proceed to move those gigantic rings, Spiderman's punch isn't doing shit to him.
That is a nice strength feat but it shows that he would no-sell a punch from 616 Spidey how? LOL get out of here with the wanked power. Spidey has hurt guys way tougher than him. MCU Spider-Man was even staggering Thanos a bit. 616 Spider-Man hits a lot harder than MCU Pete and MCU Thanos is a magnitude more durable than Thor. He'll take it but he isn't able to stand there and no-sell the punch like Superman. Not even if he's braced. Based off of what you said the only way he can stop Spider-Man is if he actually blocks the hit.