Ticket transfer equipment method of reseptance and device
Technical field: the invention belongs to the Pneumatic logistic transmission field, relate in particular to receiving unit.
Background technology: present logistics transmission system is used comparatively extensive, during reception, is that the strike note realized by interception is bigger, and fragile article influence normally carrying out of work, have caused waste.
Summary of the invention:
The present invention seeks in order to address the above problem, is such realization: open the negative-pressure gas induction opening on the bulkhead and link to each other with the negative pressure source of the gas receiving; When task is transmitted, add gaseous tension in the transmission system, transport vehicle is moved to receiving end, receiving end negative pressure source of the gas pipe is opened, make transport vehicle process transmission pipeline when moving to receiving end, receiving end will transmit carrier with negative-pressure air-flow and directly be adsorbed on the tube wall of reception cabin; The Host Shutdown blower fan; Main frame is opened out the transport vehicle door then, allows transport vehicle drop out from here automatically.
That is: 1, transport vehicle moves under the effect of air pressure and is received the negative-pressure air-flow that enters on the sidewall of cabin when receiving the cabin and is adsorbed on and receives on the bulkhead;
2, the receiving device that is in receiving condition detects transport vehicle and arrives negative pressure source of the gas mouth of pipe place and be adsorbed when main, and main control computer is closed the negative pressure source of the gas;
3, main control computer will go out the transport vehicle door and open then, and transport vehicle skids off from outlet.
The invention has the beneficial effects as follows when receiving transport vehicle steadily to receive, do not clash into.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the section-drawing of Fig. 1.
Be described further in conjunction with example:
As shown in Figure 1, 2: by receiving cabin 1, receiving cabin and conveyer conveyor trunk is the complete channels of concentric with radius, receives the cabin and has pore, this hole is less than transport vehicle, be used for when transport vehicle moves to this pore place, negative-pressure air-flow is adsorbed on this pore place, transport vehicle stop motion with transport vehicle; Source of the gas pipe 2 is installed in to receive on the bulkhead and is connected with pore is intact, is used for providing negative-pressure air-flow by this pipe; Passage 3 is used for the motion guide rail of transport vehicle; Go out transport vehicle mouth 4, the level that is located at receives the downside in axle center, cabin, is used to transport vehicle that outlet is provided, and hinge 5 is used for carrying out hinge with the reception cabin and being connected going out bucket door 6; Pull rod shaft 7, pull bar 8, stepping motor or angle electromagnetic iron 9 are hinged with extension bar one end, and the rotation that is used for it can make pull bar move forward and backward certain distance; Opto-electronic pickup 10 is installed in the reception cabin, and whether be used for induction has the bucket of biography to report to main frame; Suction hole 11 is opened receiving on the cabin, less than transmitting bucket 12, is used for from then on entering negative-pressure air-flow; Lift pump 13, be connected, be used to system that the negative pressure source of the gas is provided with the source of the gas pipe; 12 be its diameter of transport vehicle less than transmission path, become running-fit with passage.
Working process: the atmospheric pressure effect moves to passage 3 outside the transport vehicle quilt, and when then transport vehicle entered into the suction hole that receives cabin 1, negative-pressure air-flow was adsorbed on this pore place, transport vehicle stop motion with transport vehicle; Electric transducer 10 detects transport vehicle, and information is sent to main frame.Host Shutdown lift pump 13, host-initiated stepping motor or angle electromagnetic iron 9, drive pull bar 8 will go out transport vehicle door 6 and open, transport vehicle skids off from going out transport vehicle mouth 4, host-initiated stepping motor or angle electromagnetic iron 9 reset transport vehicle exit door 6 and close the door, thereby finish a working cycle.