CN212433853U - Goods delivery device used on vending machine - Google Patents

Abstract

The utility model relates to the field of vending machines, and discloses a goods discharging device used on an automatic vending machine, which comprises a pallet, wherein a plurality of vertically arranged goods channels are arranged on the pallet, and a pulling-out mechanism for pulling out goods is arranged below the goods channels; the poking mechanism comprises a speed reducing motor and a poking piece assembly, the speed reducing motor is connected with the poking piece assembly and drives the poking piece assembly to rotate around the speed reducing motor, the poking piece assembly comprises an output shaft, a chuck and a poking piece, the chuck is fixed at the end of the output shaft, the poking piece is connected with the chuck in a clamping mode, and a poking block protruding outwards and used for poking goods is arranged on the poking piece. Through the innovative combination of the vertical pallet and the shifting piece delivery mode, the transmission form is simplified, the space is reasonably utilized, the integration level is better, and the implementation is easy. The self-service selling of high-density, large-capacity and reliable commodities is realized. The plectrum is installed on the chuck through the mode of block, simple to operate. Because the goods on the pallet are different, the corresponding plectrum will be different, and this structure makes things convenient for the plectrum to change, and the commonality can the reinforce.

Description

Goods delivery device used on vending machine

Technical Field

The utility model relates to a vending machine field especially relates to a cargo discharging device for on automatic vending machine.

Background

Most vending machines on the market drop-off type goods delivery modes, such as a spring spiral goods channel, a crawler-type goods channel, a snake-shaped goods channel, a cartridge clip type goods channel and the like. The core part of the spring spiral cargo channel consists of a spring and a special motor, which are longitudinally arranged front and back, and have larger capacity but need larger space; the left and the right are transversely arranged, so that the occupied space is small but the capacity is small. The spring goods way has higher goods-blocking rate, and is particularly characterized by the mutual interference of goods among the goods ways, the goods dumping in the goods delivery process and the like.

A small part of the vending machines on the market use a vertical drop, for example application No.: 201810752976.2, when the rear motor 131 drives the shifting arm 122 to rotate, the shifting arm 122 pushes the goods at the bottom end in the goods passage 150 to move horizontally, and the structure of the shifting arm 122 directly affects the removal of the goods. This patent also does not disclose the specific working principle of the pull-out mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the shortcoming among the prior art, provide a cargo discharging device for on automatic vending machine.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve:

a goods discharging device used on an automatic vending machine comprises a pallet, wherein a plurality of vertically-arranged goods channels are arranged on the pallet, and a pulling-out mechanism used for pulling out goods is arranged below the goods channels; the poking mechanism comprises a speed reducing motor and a poking piece assembly, the speed reducing motor is connected with the poking piece assembly and drives the poking piece assembly to rotate around the speed reducing motor, the poking piece assembly comprises an output shaft, a chuck and a poking piece, the chuck is fixed at the end of the output shaft, the poking piece is connected with the chuck in a clamping mode, and a poking block protruding outwards and used for poking goods is arranged on the poking piece.

Through the innovative combination of the vertical pallet and the shifting piece delivery mode, the transmission form is simplified, the space is reasonably utilized, the integration level is better, and the implementation is easy. The self-service selling of high-density, large-capacity and reliable commodities is realized. The plectrum is installed on the chuck through the mode of block, simple to operate. Because the goods on the pallet are different, the corresponding plectrum will be different, and this structure makes things convenient for the plectrum to change, and the commonality can the reinforce.

Preferably, the plectrum suit is on the chuck, the chuck outer end is fixed with last card and lower card that is used for spacing plectrum axial outside to remove, be equipped with the recess sunken to the axle center on the outer circumference lateral wall of chuck, the chuck upper end is equipped with the clearance with the recess intercommunication, be fixed with first lug on the medial surface of going up the card, form the block district that is used for restricting plectrum circumferential rotation between the lateral wall of first lug and recess, be equipped with first mounting hole on the plectrum, be equipped with the second lug on the inner wall of first mounting hole, the block district is gone into through the clearance card to the second lug, lower card is pressed on the outer terminal surface of plectrum.

Go up the lower extreme that the card is used for restricting the plectrum, go up the upper end that the card is used for restricting the plectrum to make fixing on the chuck that the plectrum can be firmly. Because go up the card and be the slice formula, and because the clearance effect, go up the card and have certain bending amplitude to make things convenient for first lug on the plectrum to block smoothly in the block district. When lower card restriction plectrum tip, the second lug on the convenient plectrum in clearance passes through to make things convenient for the second lug card to go into in the block district.

Preferably, go up the card and include two relative first cards and the second card that set up, the clearance is established between second card and first card, all is fixed with the second lug on the medial surface of first card and second card.

Go up the card and be two cards to make the plectrum can the horizontal rotation and be connected with the chuck block, the flexibility of plectrum installation is strong.

Preferably, inner blocking pieces used for limiting the shifting piece to move axially inwards are fixed on two sides of the inner end of the chuck, and the inner blocking pieces are arc-shaped blocking pieces. The inner blocking piece limits the shifting piece to move axially inwards, so that the shifting piece is firmly fixed on the chuck.

Preferably, the speed reducing motor comprises a motor and a speed reducing box, a gear set is installed in the speed reducing box, and the motor gear set is connected with an output shaft of the plectrum assembly and drives the plectrum assembly to rotate.

Preferably, the pallet comprises a back plate, side plates, partition plates and a bottom plate, wherein the side plates are fixed on two sides of the back plate, the partition plates are fixed on the back plate at intervals, the partition plates extending towards two sides are fixed on the partition plates, the bottom plate is fixed at the bottom end of the back plate, and a window for pulling out goods to be supplied is arranged between the partition plates and the bottom plate.

The baffle on the baffle is used for restricting the goods on the goods way, ensures that the goods are stacked neatly, prevents that the goods from inclining forward, and the goods incline easily leads to the adjacent goods to be blocked at the outlet.

Preferably, the pallet further comprises a fixing plate, a second mounting hole used for mounting the pulling-out mechanism is formed in the fixing plate, a first pulling hole used for containing the pulling piece is formed in the upper end of the fixing plate, a second pulling hole used for allowing the pulling piece to pass through is formed in the lower end of the back plate, a third pulling hole used for allowing the pulling piece to pass through is formed in the bottom plate, and the first pulling hole, the second pulling hole and the third pulling hole are communicated with each other and intersect at one position.

The fixed plate facilitates people to install the poking-out mechanism, and the first poking hole, the second poking hole and the third poking hole are used for providing space to facilitate the rotation of the poking piece.

Preferably, a mounting plate close to the bottom plate is vertically fixed on the fixing plate, a clamping groove is formed in the mounting plate, a shaft sleeve is mounted on the output shaft, and the shaft sleeve is clamped in the clamping groove.

The plectrum subassembly is connected through the mounting panel block on the axle sleeve on the output shaft and the fixed plate, and plectrum subassembly simple to operate.

Preferably, the lower end of the fixing plate is bent to form a guide plate inclining downwards, and a goods taking bin is installed below the guide plate. The deflector can guide goods to drop in getting the storehouse, makes things convenient for people to take out goods smoothly.

The utility model discloses owing to adopted above technical scheme, have apparent technological effect:

through the innovative combination of the vertical pallet and the shifting piece delivery mode, the transmission form is simplified, the space is reasonably utilized, the integration level is better, and the implementation is easy. The self-service selling of high-density, large-capacity and reliable commodities is realized. The plectrum is installed on the chuck through the mode of block, simple to operate. Because the goods on the pallet are different, the corresponding plectrum will be different, and this structure makes things convenient for the plectrum to change, and the commonality can the reinforce.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged view of a in fig. 1.

Fig. 3 is a schematic structural view of the first position state of the pullout mechanism in fig. 1.

Fig. 4 is a schematic structural view of the second position state of the drawer mechanism of fig. 1.

Fig. 5 is a schematic diagram of the exploded structure of fig. 3.

Fig. 6 is a schematic structural view of the first position state of the pick assembly of fig. 5.

FIG. 7 is a schematic view of the second position of the paddle assembly of FIG. 5.

Fig. 8 is a schematic structural view of the pick of fig. 5.

The names of the parts indicated by the numerical references in the above figures are as follows: 10-pallet, 11-pulling-out mechanism, 100-cargo channel, 101-back plate, 102-side plate, 103-clapboard, 104-bottom plate, 105-baffle, 106-fixing plate, 107-mounting plate, 108-guide plate, 109-cargo taking bin, 111-gear motor, 112-shifting piece component, 200-groove, 300-gap, 1011-second shifting hole, 1041-third shifting hole, 1061-first shifting hole, 1071-clamping groove, 1111-motor, 1112-reduction box, 1121-output shaft, 1122-chuck, 1123-shifting piece, 1124-shaft sleeve, 11221-upper card, 11222-lower card, 11223-first bump, 11224-inner blocking piece, 11231-shifting block, 11232-first mounting hole, 11233-second bump.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Example 1

A goods delivery device used on an automatic vending machine is disclosed, as shown in figures 1-8, comprising a pallet 10, a plurality of vertically arranged goods channels 100 are arranged on the pallet 10, the number of the goods channels 100 is four in the embodiment, goods are orderly stacked on the goods channels 100, and a pulling-out mechanism 11 for pulling out the goods is arranged below the goods channels 100. The pulling-out mechanism 11 comprises a speed reduction motor 111 and a pulling piece assembly 112, the speed reduction motor 111 is connected with the pulling piece assembly 112 and drives the pulling piece assembly to rotate back and forth, the pulling piece assembly 112 comprises an output shaft 1121, a chuck 1122 and a pulling piece 1123, the chuck 1122 is fixed at the end of the output shaft 1121, the pulling piece 1123 is connected with the chuck 1122 in a clamping manner, and a pulling block 11231 protruding outwards and used for pulling goods is arranged on the pulling piece 1123. The paddle 1123 is a customized paddle whose size may be adjusted to the type of goods on the lane.

The plectrum 1123 is sleeved on the chuck 1122, an upper clamping piece 11221 and a lower clamping piece 11222 for limiting the axial outward movement of the plectrum 1123 are fixed at the outer end of the chuck 1122, the upper clamping piece 11221 limits the outward movement of the upper end part of the plectrum 1123, and the lower clamping piece 11222 limits the outward movement of the lower end part of the plectrum 1123. The outer circumference lateral wall of chuck 1122 is equipped with the sunken recess 200 of axle center, goes up card 11221 and establishes the outer tip at chuck 1122, because the recess 200 on the chuck 1122 to make go up card 11221 be the card formula, go up card 11221 and have certain bending strength, go up the upper end of card 11221 and can dial certain inclination, thereby make things convenient for plectrum 1123 block to connect. The upper end of the chuck 1122 is provided with a gap 300 communicated with the groove 200, a first bump 11223 is fixed on the inner side surface of the upper card 11221, a clamping area for limiting the circumferential rotation of the shifting block 1123 is formed between the first bump 11223 and the side wall of the groove 200, a first mounting hole 11232 is formed in the shifting block 1123, a second bump 11233 is arranged on the inner wall of the first mounting hole 11232, the second bump 11233 is clamped into the clamping area through the gap 300, and the lower card 11222 is pressed on the outer end surface of the shifting block 1123.

Go up card 11221 and include two relative first cards and the second card that sets up, the card 11221 of double-disk type makes things convenient for people to install plectrum 1123, and clearance 300 is established between second card and first card, all is fixed with second lug 11233 on the medial surface of first card and second card.

Inner blocking pieces 11224 for limiting the shifting piece 1123 to move axially inwards are fixed on two sides of the inner end of the chuck 1122, the inner blocking pieces 11224 are arc blocking pieces, the inner blocking pieces 11224 are part of the chuck 1122, and the chuck 1122 is integrally formed in an injection molding mode.

The speed reducing motor 111 comprises a motor 1111 and a reduction box 1112, the motor 1111 is a 24VDC motor commonly used in spring cargo channels, a gear set is installed in the reduction box 1112, and the gear set of the motor 1111 is connected with an output shaft of the plectrum assembly 112 and drives the plectrum assembly to rotate.

The pallet 10 comprises a back plate 101, side plates 102, partition plates 103 and a bottom plate 104, wherein the side plates 102 are fixed on two sides of the back plate 101, the partition plates 103 are fixed on the back plate 101 at intervals, baffle plates 105 extending towards two sides are fixed on the partition plates 103, the end faces of the baffle plates 105 are perpendicular to the end faces of the partition plates 103, the bottom plate 104 is vertically fixed at the bottom end of the back plate 101, and a window for pulling out goods to be supplied is arranged between the partition plates 103 and the bottom plate 104.

The pallet 10 further comprises a fixing plate 106, a second mounting hole 1061 for mounting the pulling-out mechanism 11 is formed in the fixing plate 106, a first pulling hole 1062 for accommodating the pulling piece 1123 is formed in the upper end of the fixing plate 106, and a second pulling hole 1011 for allowing the pulling piece 1123 to pass through is formed in the lower end of the back plate 101. The first hole 1062 and the second hole 1011 are both elongated gaps, the opening of the first hole 1062 faces upward, the opening of the second hole 1011 faces upward, and the first hole 1062 and the second hole 1011 are in butt joint communication. The bottom plate 104 is provided with a third shifting hole 1041 for the shifting piece 1123 to pass through, the third shifting hole 1041 divides the bottom plate 104 into two, the first shifting hole 1062, the second shifting hole 1011 and the third shifting hole 1041 are communicated with each other and intersect at one position, so that the shifting piece 1123 can rotate in the first shifting hole 1062, the second shifting hole 1011 and the third shifting hole 1041.

Example 2

The embodiment 2 has substantially the same features as the embodiment 1, except that an installation plate 107 close to the bottom plate 104 is vertically fixed on the fixing plate 106, a slot 1071 is provided on the installation plate 107, a shaft sleeve 1124 is installed on the output shaft 1121, and the shaft sleeve 1124 is clamped in the slot 1071.

Example 3

Embodiment 3 has substantially the same features as embodiment 1 except that the lower end of the fixing plate 106 is bent to form a guide plate 108 inclined downward, and a pickup bin 109 is installed below the guide plate 108.

Claims (9)

1. A goods discharging device used on an automatic vending machine comprises a pallet (10), wherein a plurality of vertically-arranged goods channels (100) are arranged on the pallet (10), and a pulling-out mechanism (11) used for pulling out goods is arranged below the goods channels (100); the method is characterized in that: the poking mechanism (11) comprises a speed reducing motor (111) and a poking piece assembly (112), the speed reducing motor (111) is connected with the poking piece assembly (112) and drives the poking piece assembly to rotate back and forth, the poking piece assembly (112) comprises an output shaft (1121), a chuck (1122) and a poking piece (1123), the chuck (1122) is fixed at the end of the output shaft (1121), the poking piece (1123) is connected with the chuck (1122) in a clamping mode, and a poking block (11231) protruding outwards and used for poking goods is arranged on the poking piece (1123).

2. A dispensing device for use with vending machines as claimed in claim 1, wherein: the poking piece (1123) is sleeved on the chuck (1122), an upper clamping piece (11221) and a lower clamping piece (11222) which are used for limiting the axial outward movement of the poking piece (1123) are fixed at the outer end of the chuck (1122), a groove (200) which is sunken towards the axis is formed in the outer circumferential side wall of the chuck (1122), a gap (300) communicated with the groove (200) is formed in the upper end of the chuck (1122), a first convex block (11223) is fixed on the inner side surface of the upper clamping piece (11221), a clamping area used for limiting the circumferential rotation of the poking piece (1123) is formed between the first convex block (11223) and the side wall of the groove (200), a first mounting hole (11232) is formed in the poking piece (1123), a second convex block (11233) is arranged on the inner wall of the first mounting hole (11232), the second convex block (11233) is clamped into the clamping area through the gap (300), and the lower clamping piece (11222) is.

3. A dispensing device for use with vending machines as claimed in claim 2, wherein: go up card (11221) and include two relative first cards and the second card that sets up, clearance (300) are established between second card and the first card, all are fixed with second lug (11233) on the medial surface of first card and second card.

4. A dispensing device for use with vending machines as claimed in claim 1, wherein: inner blocking pieces (11224) used for limiting the shifting piece (1123) to move axially inwards are fixed on two sides of the inner end of the chuck (1122), and the inner blocking pieces (11224) are arc-shaped blocking pieces.

5. A dispensing device for use with vending machines as claimed in claim 1, wherein: the speed reducing motor (111) comprises a motor (1111) and a reduction gearbox (1112), a gear set is installed in the reduction gearbox (1112), and the motor (1111) gear set is connected with an output shaft of the plectrum assembly (112) and drives the plectrum assembly to rotate.

6. A dispensing device for use with vending machines as claimed in claim 1, wherein: the pallet (10) comprises a back plate (101), side plates (102), partition plates (103) and a bottom plate (104), wherein the side plates (102) are fixed on two sides of the back plate (101), a plurality of partition plates (103) are fixed on the back plate (101) at intervals, baffle plates (105) extending towards two sides are fixed on the partition plates (103), the bottom plate (104) is fixed at the bottom end of the back plate (101), and a window for goods to be pulled out is arranged between the partition plates (103) and the bottom plate (104).

7. A delivery device for use with vending machines as claimed in claim 6, wherein: the pallet (10) further comprises a fixing plate (106), a second mounting hole (1061) used for mounting the pulling-out mechanism (11) is formed in the fixing plate (106), a first pulling hole (1062) used for accommodating the pulling piece (1123) is formed in the upper end of the fixing plate (106), a second pulling hole (1011) used for allowing the pulling piece (1123) to pass through is formed in the lower end of the back plate (101), a third pulling hole (1041) used for allowing the pulling piece (1123) to pass through is formed in the bottom plate (104), the first pulling hole (1062), the second pulling hole (1011) and the third pulling hole (1041) are communicated with one another and intersect in one position.

8. A dispensing device for use with vending machines as claimed in claim 7, wherein: the fixing plate (106) is vertically fixed with an installation plate (107) close to the bottom plate (104), the installation plate (107) is provided with a clamping groove (1071), the output shaft (1121) is provided with a shaft sleeve (1124), and the shaft sleeve (1124) is clamped in the clamping groove (1071).

9. A dispensing device for use with vending machines as claimed in claim 7, wherein: the lower end of the fixing plate (106) is bent to form a guide plate (108) inclining downwards, and a goods taking bin (109) is installed below the guide plate (108).

Images