CN102496208A

CN102496208A - Novel discharge device for automatic vending machine

Info

Publication number: CN102496208A
Application number: CN2011103804720A
Authority: CN
Inventors: 刘少锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-11-25
Filing date: 2011-11-25
Publication date: 2012-06-13
Anticipated expiration: 2031-11-25
Also published as: CN102496208B

Abstract

The invention provides a novel discharge device for an automatic vending machine. In the device, a discharge track is of a slope shape with the higher outer part and the lower inner part, and is enclosed by a conveying belt; goods are driven by traction formed by gravity on the conveying belt for discharge; and an electromagnet is arranged on the inner side of the track to control regular rotation of the conveying belt. The discharge device has the advantages of rich discharge varieties and no good limitation, is smooth in discharge and energy-saving.

Description

New type vending machine shipment device

Technical field

The present invention relates to the shipment device of automatic vending machine.

Background technology

At present, automatic vending machine shipment mode has following three kinds: 1, spring shipment type automatic vending machine is the most common export of commodities mode of cater, mainly is that the rotation through goods road spring comes shipment.The shipment accuracy rate is high, and is real-time, as long as commodity size and shipment spring coupling all can adopt this kind shipment mode; 2, mechanical hand push goods type automatic vending machine, each action of selling goods all has accurate sensor to control, and the whole process of selling goods is accurate, and is efficient, robotization.The main mechanical hand push goods device of commodity back, goods road that relies on is sold.This shipment mode is fit to sell size and weight ratio is bigger, and shape is rule comparatively, commodity that can upright placement.3, lifting table shipment type automatic vending machine; Be used for selling of frangible commodity; Be not a kind of complete shipment mode, it can use the damage when the minimizing commodity fall goods with spring shipment mode or the combination of mechanical hand push cargo interests formula; This device is the once innovation that merchandise of automatic vending machine is sold the field, has increased the kind that automatic vending machine can be sold commodity greatly.

More than in three kinds of shipment modes, first kind has restriction to size, the shape of intending merchandising, mainly is used for selling Bottle & Can dixie cup, water; Second kind of size to commodity also has requirement, and the probability that is out of order is bigger, and maintenance cost is higher; The third mode, strictness are said and are not the complete shipment mode of a cover, be kind of an auxiliary shipment device.The one or two kind of mode power consumption is bigger.

In order to overcome the above-mentioned shortcoming of existing automatic vending machine shipment mode, we study and have created this new type vending machine shipment mode-inclined-plane electromagnet shipment device.

Summary of the invention

The purpose of this invention is to provide a kind of new type vending machine shipment device, the shipment of this shipment device is wide in variety, do not receive goods restriction and shipment smooth, and environmental protection, low-carbon (LC), reliability are high, and maintenance cost is low, has very strong use value.

Technical scheme of the present invention is: a kind of automatic vending machine shipment equipment is characterized by: on the plate electromagnet is installed behind the inboard, goods road, respectively there is an axle inside and outside, goods road; Fixing two pairs of roller bearings on the axle; On the roller bearing around transport tape, about each one, transmission evenly being furnished with retaining goods plate on the zone face; Sleeve of welding between two roller bearings, sleeve is coaxial with the roller bearing, and there is a concave groove at sleeve lining centre position, and place's voussoir is arranged at the bottom of the concave groove, and the length of concave groove equates with two distances of keeping off between the goods plates; Big armature is equipped with near electromagnet in the rear of axle in sleeve, with big armature along the parallel little armature that is equipped with of rotational symmetry, little armature is connected with big armature through connecting rod; The place ahead along continuous straight runs of axle is equipped with rectangular steel pipe in sleeve, goes up the back before the rectangular steel pipe down for empty; Little armature passes from the rectangular steel pipe side, and little armature front is welded with an iron pin, and iron pin voussoir at the bottom of not having under the "on" position by concave groove blocks, and spring one end is welded on little armature back, and the other end is welded on the axle, and spring and iron pin are encased by rectangular steel pipe.

Energising back electromagnet works, and makes the iron pin leave voussoir at the bottom of the concave groove, and concave groove rotates under the goods action of gravity, outage immediately then, and the iron pin is replied normality again and is withstood at the bottom of the concave groove, is lived by iron pin shelves again after waiting voussoir to turn around, and completion is once braked.

At the bottom of the concave groove there be more than 1 voussoir, voussoir is many more, and two distances of keeping off between the goods plate are more little, and the degree of depth of loading is more little; The secondary of delaying time through once inserting coins is in addition switched on, and makes the degree of depth of loading become big, and dress is the article of some greatly.

This product relies on the article deadweight to utilize inclined plane principle to form driving force and causes transport tape to rotate the output article, utilize the electromagnet principle to produce braking control through current-order, control article output rhythm.

The present invention has 3 advantages: 1, increase the kind that can sell article; 2, guarantee kinds of goods shipment accuracy rate; 3, save electric energy.

Description of drawings

Fig. 1 is a structural representation of the present invention.

Fig. 2 is the local enlarged diagram of Fig. 1.

Embodiment

Describe the present invention below in conjunction with accompanying drawing.

Allow the shipment track be in high outer low inclined plane shape, track with transport tape around, kinds of goods form the traction drives shipment by the gravity effect on transport tape, track is inboard to be installed 1 pair of transport tape of electromagnet and regularly rotates and controls.

High outer low taking the form of inclined plane is the shipment state under the goods road state of nature; During loading, the outside, goods road is raised to low inclined plane shape in the outer height, freights from outlet through instruments such as lifting jack.

As shown in Figure 1, respectively there is an axle 3 inside and outside, goods road, fixing two pairs of roller bearings 2 on the axle; On the roller bearing 2 around transport tape 6, about each one, transport tape 6 width are the same with the bearing surface width; Evenly be furnished with high 4CM on 6 of the transport tapes, the wide plate washer 5 slightly littler than bearing surface isolated kinds of goods.

Sleeve 4 of welding between per two bearings, sleeve 4 is coaxial with roller bearing 2, sleeve 4 thicknesses can be the same with bearing 2; Also can be slightly more small than bearing 2; There is a concave groove 13 at sleeve 4 inwall centre positions, and place's voussoir 7 is arranged at the bottom of the concave groove, and the length of concave groove 13 equates with two distances of keeping off between the goods plates 5; Guarantee that sleeve 4 turns around, and goes out an inferior goods.

As shown in Figure 2, big armature 12 is equipped with near electromagnet 1 in the rear of axle in sleeve 4, with big armature 12 along the parallel little armature 10 that is equipped with of rotational symmetry, little armature 10 is connected with big armature 12 through connecting rod 14; The place ahead along continuous straight runs of axle is equipped with rectangular steel pipe 9 in sleeve 4, goes up the back before the rectangular steel pipe 9 down for empty; Little armature 10 passes from rectangular steel pipe 9 sides; Little armature 10 fronts are welded with an iron pin 8, and iron pin 8 voussoir 7 at the bottom of not having under the "on" position by concave groove blocks, and spring 11 1 ends are welded on little armature 10 back; The other end is welded on the axle 3, and spring 11 is encased by rectangular steel pipe 9 with iron pin 8.

Electromagnet 1 is installed on the plate behind the track inboard, is not had under the "on" position, electromagnet 1 rank is lived iron nail 8, through spring 11 effect iron nails 8 tips by concave groove at the bottom of voussoir 7 block, thereby brake sleeve 4 rotates, and then braking transport tape 6 rotates; Energising back electromagnet 1 works; Attract big armature 12, big armature 12 drives little armature 10, and the iron nail 8 that is connected with little armature 10 leaves concave groove 13 bottoms; Sleeve 4 rotates; Outage immediately then, iron nail 8 is replied normality again and is withstood concave groove 13 bottoms, is lived in row brakings next time by 8 grades of iron nails again after waiting voussoir 7 to turn around.

In the middle of the concave groove 13 voussoir more than 1 can be arranged, voussoir is many more, and the degree of depth of loading is more little, proposes maximum two voussoirs of meter, and the secondary energising of can once inserting coins through delaying time in addition makes the degree of depth of loading become big, and dress is the article of some greatly.

Claims

1. automatic vending machine shipment device, it is characterized by: electromagnet (1) is installed on the plate behind the inboard, goods road, and respectively there is an axle (3) inside and outside, goods road; Fixing two pairs of roller bearings (2) on the axle; Roller bearing (2) is gone up around transport tape (6), about each one, evenly being furnished with retaining goods plate (5) on the transmission zone face; A welding sleeve (4) between two roller bearings (2); Sleeve (4) is coaxial with roller bearing (2); There is a concave groove (13) at sleeve (4) inwall centre position, and place's voussoir (7) is arranged at the bottom of the concave groove, and the length of concave groove (13) equates with two distances of keeping off between the goods plates (5); Big armature (12) is equipped with near electromagnet (1) in the rear of axle in sleeve (4), with big armature (12) along the parallel little armature (10) that is equipped with of rotational symmetry, little armature (10) is connected with big armature (12) through connecting rod (14); The place ahead along continuous straight runs of axle is equipped with rectangular steel pipe (9) in sleeve (4), and the preceding back of going up of rectangular steel pipe (9) is down for empty; Little armature (10) passes from rectangular steel pipe (9) side; Little armature (10) front is welded with an iron pin (8); Iron pin (8) voussoir (7) at the bottom of not having under the "on" position by concave groove blocks; Spring (11) one ends are welded on little armature (10) at the back, and the other end is welded on the axle (3), and spring (11) and iron pin (8) are encased by rectangular steel pipe (9).

2. automatic vending machine shipment device as claimed in claim 1, it is characterized by concave groove at the bottom of voussoir (7) have more than 1.