Molding system

1. A control structure for use with a molding system comprising:

a vision system that is configured to appreciate a parameter of a molded article molded by the molding system for controlling operation thereof, the parameter comprising a temperature of the molded article,

wherein the vision system includes one or more cameras that are configured to provide observations of the parameter of the molded article to one or both of a controller that is associated with the vision system and/or a controller that is associated with the molding system, wherein one or both of the controllers are configured to execute steps to process information received from the camera representative of the parameter of the molded article to control operation of the molding system;

wherein the molding system includes a post-mold conditioning apparatus that includes:

a retrieval device that is configured to retrieve the molded article from a mold and to thermally condition the molded article in the process;

an auxiliary device that is configured to thermally condition the molded article while it is in the retrieval device; and

an air conditioner that is configured to supply, in use, thermally conditioned air to the auxiliary device for thermally conditioning the molded article; and

wherein the one or more cameras of the vision system are positioned to inspect the molded article while it is in the mold; and

wherein the controller is configured to control an operating parameter of the air conditioner of the post-mold conditioning apparatus on the basis of the temperature of the molded article as measured before the molded article is ejected from the mold.

2. The control structure of claim 1 , wherein the parameter of the molded article observed by the one or more cameras of the vision system comprises a color of the molded article;

wherein the molding system further includes a molding material colorant dispenser; and

wherein the controller is configured to control the colorant dispenser on a basis of the observed color of the molded article.

3. The control structure of claim 1 , wherein:

the post-mold conditioning apparatus includes a conveyor that is configured to receive the molded article from the auxiliary device for conveyance thereof outside of the molding system; and

the vision system is configured to inspect the molded article while it is on the conveyor of the post-mold conditioning apparatus.

4. The control structure of claim 1 , wherein the post-mold conditioning apparatus includes a conveyor that is configured to receive the molded article from the auxiliary device for conveyance thereof outside of the molding system; and

wherein the controller is configured to control a speed of the conveyor on the basis of the temperature of the molded article.

5. The control structure of claim 4 , wherein:

the controller is configured to slow-down the conveyor if the temperature is above a pre-determined bound and speed-up the conveyor if the temperature is below the pre-determined bound.

6. The control structure of claim 1 , wherein:

the operating parameter of the air conditioner is a flow rate of air.

7. The control structure of claim 6 , wherein:

the controller is configured to increase the flow rate of air if the temperature is above a pre-determined bound and decrease the flow rate of air if the temperature is below the pre-determined bound.

8. The control structure of claim 1 wherein the parameter of the molded article includes the presence or absence of the molded article in the mold and wherein the controlling of the operation of the molding system comprises disabling the molding system based on the presence or absence of the molded article in the mold.

9. A method of controlling operation of a molding system, comprising:

executing steps in a controller to process information received from a camera of a vision system representative of a parameter of a molded article molded in the molding system measured by inspecting the molded article while it is in a mold of the molding system within which the molded article is molded before being received by a post-mold conditioning apparatus of the molding system within which the molded article is thermally conditioned after removal from the mold, the post-mold conditioning apparatus including:

a retrieval device that is configured to retrieve the molded article from the mold and to thermally condition the molded article in the process;

an auxiliary device that is configured to thermally condition the molded article while it is in the retrieval device; and

an air conditioner that is configured to supply, in use, thermally conditioned air to the auxiliary device for thermally conditioning the molded article,

the parameter including a temperature of the molded article as measured before the molded article is ejected from the mold; and

controlling the molding system with reference to the parameter of the molded article, wherein the controlling of the molding system includes controlling an operating parameter of the air conditioner of the post-mold conditioning apparatus on a basis of the temperature of the molded article as measured before the molded article is ejected from the mold.

10. The method of claim 9 , wherein the parameter of the molded article appreciated by the vision system comprises a color thereof;

wherein the molding system includes a molding material colorant dispenser for controlling a color of the molding material being molded; and

wherein the controlling the molding system with reference to the parameter of the molded article includes controlling the colorant dispenser on the basis of the color of the molded article.

11. The method of claim 10 , wherein:

the post-mold conditioning apparatus includes a conveyor that is configured to receive the molded article from the auxiliary device for conveyance thereof outside of the molding system;

the vision system is configured to inspect the molded article while it is on the conveyor;

and wherein the controlling the molding system with reference to the parameter of the molded article includes controlling a speed of the conveyor with reference to the temperature of the molded article.

12. The method of claim 11 , wherein:

the controlling the speed of the conveyor with reference to the temperature of the molded article includes:

determining if the temperature of the molded article is within a pre-determined bound; and

slowing-down the conveyor if the temperature is above the pre-determined bound and speeding-up the conveyor if the temperature is below the pre-determined bound.

13. The method of claim 9 , wherein:

the operating parameter of the air conditioner is a flow rate of the air and the controlling the air conditioner with reference to the temperature of the molded article includes:

determining if the temperature of the molded article is within a pre-determined bound; and

increasing the flow rate if the temperature is above the pre-determined bound and decreasing the flow rate if the temperature is below the pre-determined bound.

14. The method of claim 9 wherein the parameter of the molded article includes the presence or absence of the molded article in the mold and wherein the controlling of the operation of the molding system comprises disabling the molding system based on the presence or absence of the molded article in the mold.