CN109949502A - A capsule coffee powder brewing automatic vending machine and its capsule receiving mechanism - Google Patents

Abstract

The invention discloses an automatic vending machine for brewing capsule coffee powder and a capsule receiving mechanism thereof. The capsule receiving mechanism of the present invention comprises a vertically arranged capsule receiving channel, and the capsule receiving channel passes through a cargo channel fixing mechanism and a lateral moving mechanism Connected; on the left side of the capsule-connecting cargo channel along its height, there are multiple capsule-receiving and sub-cargo channels arranged obliquely upward, and multiple capsule-receiving and sub-cargo channels are used to take capsules located on different layers; the lower part of the capsule-receiving cargo channel A gripper for gripping or releasing the capsule is provided, and the gripper is driven by a push-pull electromagnet; the push-pull electromagnet is mounted on the longitudinal moving mechanism. A capsule coffee powder brewing automatic vending machine of the present invention includes a casing, and the casing is provided with a capsule conveying mechanism, a capsule piercing and brewing mechanism, a paper cup conveying mechanism, an automatic cup dropping mechanism, a cold and hot water supply mechanism, and a water storage tank. And the above-mentioned capsule receiving mechanism. The invention works fully automatically and can meet the needs of different consumers with different tastes.

Description

A capsule coffee powder brewing automatic vending machine and its capsule receiving mechanism

technical field

The present invention relates to a vending machine, more particularly, to an automatic vending machine for brewing capsule coffee powder and its capsule receiving mechanism.

Background technique

At present, most of the automatic vending machines for brewing capsule coffee powder on the market are semi-automatic, which requires manual placement of capsules. Some coffee machines also need to manually remove the capsule shell after brewing. The degree of automation is low, and the degree of consumer friendliness is low. The need for more professional personnel is also relatively high, which invisibly increases operating costs. Moreover, the capsules used in a coffee machine can only be of a single brand, with poor compatibility and a single choice of consumers. For example, the capsule coffee machine of Nestle can only use the capsules specified by Nestlé, which is expensive, long-term use, high cost, and single taste. It is not possible to participate in coffee brewing according to personal taste. Therefore, there is an urgent need to develop a vending machine that can automatically take capsules, brew and throw away used capsules.

SUMMARY OF THE INVENTION

1. The technical problem to be solved by the invention

The purpose of the present invention is to overcome the above-mentioned deficiencies, and to provide an automatic vending machine for brewing capsule coffee powder and a capsule receiving mechanism thereof, adopting the technical scheme of the present invention, the structure is simple, and the automatic paper cup, capsule, brewing, Picking up coffee and throwing away used capsules is fully automatic, easy to operate, and can meet the needs of different consumers with different tastes.

2. Technical solutions

In order to achieve the above object, the technical scheme provided by the invention is:

A capsule receiving mechanism of an automatic vending machine for brewing capsule coffee powder of the present invention includes a vertically arranged capsule receiving cargo channel, the capsule receiving cargo channel is connected with a lateral moving mechanism through a cargo channel fixing mechanism, and the lateral moving mechanism Drive the capsule receiving channel to move so as to take capsules in different columns; the left side of the capsule receiving channel is evenly distributed along its height with a plurality of capsule receiving and distributing channels arranged obliquely upward, and a plurality of capsule receiving and distributing channels are distributed. A way to take capsules at different layers; a gripper for gripping or releasing capsules is arranged below the capsule receiving track, and the gripper is driven by a push-pull electromagnet; the push-pull electromagnet is installed in the longitudinal direction On the moving mechanism, the longitudinal moving mechanism is used to drive the gripper to move to the capsule piercing and brewing mechanism.

Further, the lateral movement mechanism includes two linear slide rail slider mechanisms arranged oppositely in the front and rear, and the linear slide rail slider mechanism includes a linear slide rail and a slider slidably installed on the linear slide rail, each A first mounting plate is fixed on the upper surface of the block slider; a lead screw stepping motor is arranged between the two linear slide rail slider mechanisms, and the lead screw nut of the lead screw stepping motor is connected through the first connection The sheet metal part is fastened to the first mounting plate on the front side.

Further, the cargo lane fixing mechanism includes two fixing rods oppositely arranged front and rear, the lower surfaces of the rear ends of the two fixing rods are fixedly connected with the first mounting plate located on the front side, and the two fixing rods are A reinforced horizontal rod is arranged between the upper surfaces of the rear ends of the two fixing rods; the front ends of the two fixing rods are fixed with lower fixing clips, and the lower fixing clips are clamped at the bottom end of the cargo channel for receiving capsules; the upper part of the lower fixing clips An upper fixing clip is provided, and the upper fixing clip is clamped in the middle of the cargo channel for receiving the capsule; the lower fixing clip and the upper fixing clip both include a rear half fixing clip and a front half fixing clip, and the rear half fixing clip and the front half fixing clip Fixed connection, the front half-fixed clip on the upper side and the front half-fixed clip on the lower side are connected by a reinforcing vertical rod; the front half-fixed clip on the upper side and the fixed rod are connected by a reinforcing inclined rod, wherein the upper end of the reinforcing inclined rod is connected A waist-shaped hole is provided; the front half-fixing clip located on the lower side is fixedly connected with the fixing rod, and a waist-shaped hole is opened on the front half-fixing clip located on the lower side.

Further, the longitudinal moving mechanism includes an electric push rod located above the linear slide rail slider mechanism, the bottom mounting seat of the electric push rod is fixedly connected with the first mounting plate located on the rear side, and the electric push rod is The outer cylinder is supported on the first mounting plate on the front side; the end of the push rod of the electric push rod is fixed with a vertically arranged connecting plate, and the connecting plate is vertically fixed with a second mounting plate; the above-mentioned push-pull The electromagnet is fixed on the upper surface of the second mounting plate.

Further, the gripping hand includes two gripping bodies arranged opposite to the left and right, the front ends of the two gripping bodies are fixedly connected with a half-clamp, and after the two half-clamps are hugged, a space for clamping the capsule is formed. notches; the middle parts of the two clip bodies are hinged on the left and right ends of the fixing base respectively, and the fixing base is fixed on the upper surface of the second mounting plate; the rear ends of the two clip bodies pass through the first The connecting rod is hingedly connected with the left and right ends of the second connecting rod, and the middle part of the second connecting rod is fixedly connected with the push rod of the push-pull electromagnet.

A capsule coffee powder brewing automatic vending machine of the present invention includes a casing, and the casing is provided with a capsule conveying mechanism, a capsule piercing and brewing mechanism, a paper cup conveying mechanism, an automatic cup dropping mechanism, a cold and hot water supply mechanism, The water storage tank and the above-mentioned capsule receiving mechanism, the capsule conveying mechanism is arranged in multiple rows and layers, the capsule receiving channel in the capsule receiving mechanism is located on the front side of the capsule conveying mechanism, and the capsule receiving channel on the capsule receiving channel distributes the goods. The road is facing the capsule conveying mechanism, the lateral movement mechanism in the capsule receiving mechanism is located below the capsule conveying mechanism, and the capsule receiving and cargo lanes are driven to move by the lateral moving mechanism, so that the capsule receiving and distributing lanes can be located in different columns and different layers of the capsule conveying mechanism. The lower part of the front side plate of the casing is concavely formed with a cardboard placement area, the cardboard placement area is provided with a cardboard bracket, a coffee outlet is opened at the left end of the upper side of the cardboard placement area, and a paper cup is opened at the right end of the upper side in the cardboard placement area outlet; the paper cup outlet is facing the cup outlet in the automatic cup drop mechanism, and the paper cup is transported by the automatic cup drop mechanism, so that the cardboard carrier catches the paper cups falling from the paper cup outlet; the cardboard carrier and the paper cup conveying mechanism Connected, the paper cup conveying mechanism drives the cardboard carrier to move from the paper cup outlet to the coffee outlet; the capsule piercing and brewing mechanism is located on the front side of the gripper in the capsule receiving mechanism, and the longitudinal movement mechanism sends the capsule to the capsule piercing brewing mechanism. At the mechanism, the outlet of the capsule piercing brewing mechanism is located just above the coffee outlet, so that the paper cup can be connected to the coffee, the water inlet of the capsule piercing brewing mechanism is connected with the water outlet of the cold and hot water supply mechanism, and the water inlet of the cold and hot water supply mechanism is connected. Connected to the water tank for brewing ground coffee.

Further, the paper cup conveying mechanism includes a second screw stepping motor and a second lateral movement mechanism located on one side of the second screw stepping motor, and the second lateral movement mechanism includes a second linear slide rail. and the second sliding block slidably installed on the second linear slide rail; the second screw nut of the second screw stepping motor is connected with the second sliding block through the second connecting sheet metal part; The front end of the two connecting sheet metal parts passes through the chute on the rear side in the cardboard placement area and is fastened to the cardboard bracket.

3. Beneficial effects

Adopting the technical scheme provided by the present invention, compared with the existing known technology, has the following beneficial effects:

(1) The capsule receiving mechanism of a capsule coffee powder brewing vending machine of the present invention has a simple structure and convenient connection. The capsule receiving channel is connected with the lateral moving mechanism through the cargo channel fixing mechanism. There are a plurality of capsule receiving and sub-cargo lanes evenly distributed along its height on the surface, and the capsule receiving and cargo lanes are driven to move by the lateral movement mechanism, so that the capsule receiving and sub-cargo lanes can take capsules located in different layers and different columns, which can meet different consumption requirements. the needs of different tastes;

(2) A capsule receiving mechanism of a capsule coffee powder brewing vending machine of the present invention, the lower part of the capsule receiving channel is provided with a gripper for clamping or releasing the capsule, and the gripper is driven by a push-pull electromagnet, The push-pull electromagnet is installed on the longitudinal moving mechanism, and the gripper is controlled by the push-pull electromagnet to clamp the capsule, and the longitudinal moving mechanism sends the capsule to the capsule piercing and brewing mechanism for piercing and brewing. After the end, the gripper is controlled to reset by the longitudinal movement mechanism, and the used capsule is controlled by the push-pull electromagnet to release the used capsule.

(3) The capsule receiving mechanism of a capsule coffee powder brewing vending machine of the present invention has a simple structure of the cargo channel fixing mechanism and convenient connection, so that the capsule receiving cargo channel can be installed stably;

(4) An automatic vending machine for brewing capsule coffee powder of the present invention, which has a simple structure and is convenient to connect. The capsule receiving channel in the mechanism is located on the front side of the capsule conveying mechanism, and the capsule receiving and distributing channel on the capsule receiving channel is facing the capsule conveying mechanism. The capsule receiving channel moves so that the capsule receiving channel can take the capsules transported by the capsule conveying mechanism in different columns and different layers, so capsules with different flavors can be placed as needed to meet the needs of different consumer tastes;

(5) An automatic vending machine for brewing capsule coffee powder of the present invention, which has a simple structure and convenient connection, and can automatically take out the paper cup, take the capsule, brew, pick up the coffee, and throw away the used capsule. convenient.

Description of drawings

Fig. 1 is the structural representation of the capsule receiving mechanism of a kind of capsule coffee powder brewing automatic vending machine of the present invention;

2 is a schematic structural diagram of a cargo channel fixing mechanism in a capsule receiving mechanism of a capsule coffee powder brewing vending machine according to the present invention;

3 is a schematic structural diagram of a gripper and a longitudinal moving mechanism in a capsule receiving mechanism of a capsule coffee powder brewing vending machine according to the present invention;

4 is a schematic structural diagram of a vending machine for brewing capsule coffee powder according to the present invention;

5 is a schematic structural diagram of a cardboard placement area in a capsule coffee powder brewing vending machine of the present invention;

6 is a schematic structural diagram of a paper cup conveying mechanism in a capsule coffee powder brewing vending machine according to the present invention;

7 is a schematic structural diagram of a capsule piercing and brewing mechanism in a capsule coffee powder brewing vending machine according to the present invention.

Description of the labels in the schematic diagram: 1. Cargo channel for receiving capsules; 2. Cargo channel for receiving capsules; 3. Push-pull electromagnet; 41. Linear slide rail; 42. Slider; 43. First mounting plate; Stepping motor; 45. The first connecting sheet metal part; 51. Fixed rod; 52. Reinforced horizontal rod; 53. Upper fixed clip; 54. Lower fixed clip; 55. Strengthened vertical rod; 56. Strengthened inclined rod; Waist hole; 61, electric push rod; 62, connecting plate; 63, second mounting plate; 71, clamping body; 72, half chuck; 73, notch; 74, fixing seat; 75, first connecting rod; 76, the second connecting rod; 8, the capsule piercing and brewing mechanism; 81, the fixing frame; 82, the support plate; 83, the guide rod; 84, the lower cover; 85, the upper cover; 86, the spring; 91, the second wire Rod stepping motor; 92, the second linear slide rail; 93, the second slider; 94, the second connecting sheet metal part; 10, the hot and cold water supply mechanism; 11, the capsule conveying mechanism; 12, the automatic cup drop mechanism; 13, water storage tank; 14, shell; 141, cardboard placement area; 142, chute; 143, coffee outlet; 144, paper cup outlet; 15, cardboard bracket; 16, waste bin.

Detailed ways

In order to further understand the content of the present invention, the present invention will be described in detail with reference to the accompanying drawings and embodiments.

Example

1, the capsule receiving mechanism of a capsule coffee powder brewing vending machine of the present embodiment includes a vertically arranged capsule receiving cargo channel 1, and the capsule receiving cargo channel 1 is connected with the lateral moving mechanism through the cargo channel fixing mechanism. The capsule receiving channel 1 is driven to move by the lateral movement mechanism to take capsules in different columns; the left side of the capsule receiving channel 1 is evenly distributed along its height with a plurality of capsule receiving and sub-cargo channels 2 arranged obliquely upwards. Capsule receiving and sub-cargo channel 2 is used to take capsules located on different layers, so that capsule receiving and sub-cargo channels can take capsules in different layers and different columns, which can meet the needs of different consumers with different tastes; the lower part of capsule receiving channel 1 is provided with a clip The gripper for holding or releasing the capsule, the gripper is driven by the push-pull electromagnet 3; the push-pull electromagnet 3 is installed on the longitudinal moving mechanism, and the longitudinal moving mechanism is used to drive the gripper to move to the capsule piercing and brewing mechanism. For piercing and brewing, when the brewing is finished, the gripper is controlled to reset by the longitudinal moving mechanism, and the used capsule is released by the push-pull electromagnet to control the gripper. Capable of taking capsules, brewing and throwing away used capsules automatically;

2 and 3, the lateral movement mechanism includes two linear slide rail slider mechanisms that are oppositely arranged front and rear. The linear slide rail slider mechanism includes a linear slide rail 41 and a slider 42 slidably installed on the linear slide rail 41. , the upper surface of each slider 42 is fixed with a first mounting plate 43; a screw stepping motor 44 is arranged between the two linear slide slider mechanisms, and the screw nut of the screw stepping motor 44 passes through The first connecting sheet metal part 45 is fixedly connected with the first mounting plate 43 located on the front side; the cargo track fixing mechanism includes two fixed rods 51 arranged opposite to each other in the front and rear. The first mounting plates 43 are fixedly connected, and a reinforcing horizontal rod 52 is arranged between the upper surfaces of the rear ends of the two fixing rods 51; The bottom end of the cargo channel 1 for receiving capsules; the upper fixing clip 53 is arranged above the lower fixing clip 54, and the upper fixing clip 53 is hooped in the middle of the cargo channel 1 for receiving capsules; both the lower fixing clip 54 and the upper fixing clip 53 include the rear half fixing clip It is fixedly connected with the front half fixing clip, the rear half fixing clip and the front half fixing clip, the front half fixing clip on the upper side and the front half fixing clip on the lower side are connected by the reinforcing vertical rod 55; the front half fixing clip on the upper side is connected with the fixing rod 51 are connected by reinforcing inclined rods 56, wherein the upper end of the reinforcing inclined rods 56 is provided with a waist-shaped hole 57; The longitudinal movement mechanism includes an electric push rod 61 located above the linear slide rail slider mechanism. The bottom mounting seat of the electric push rod 61 is fixedly connected with the first mounting plate 43 located on the rear side. Supported on the first mounting plate 43 on the front side; the end of the push rod of the electric push rod 61 is fixed with a vertically arranged connecting plate 62, and the second mounting plate 63 is vertically fixed on the connecting plate 62; the above push-pull The type electromagnet 3 is fixed on the upper surface of the second mounting plate 63; the clamping hand includes two clamping bodies 71 arranged opposite to each other on the left and right, and the front ends of the two clamping bodies 71 are fixedly connected with a half-clamp 72, and the two half-clamps After the head 72 is hugged, a notch 73 for clamping the capsule is formed; the middle parts of the two clamping bodies 71 are respectively hinged on the left and right ends of the fixing seat 74, and the fixing seat 74 is fixed on the upper surface of the second mounting plate 63; The rear ends of the clip bodies 71 are hingedly connected to the left and right ends of the second connecting rod 76 through the first connecting rod 75 respectively.

4 and 5, a capsule coffee powder brewing vending machine of the present invention includes a casing 14, and the casing 14 is provided with a capsule conveying mechanism 11, a capsule piercing and brewing mechanism 8, a paper cup conveying mechanism, and an automatic cup drop. The mechanism 12, the hot and cold water supply mechanism 10, the water storage tank 13, the above-mentioned capsule receiving mechanism and the waste bin 16 for receiving the used capsules. The capsule conveying mechanism 11 is arranged in multiple rows and layers. The capsule receiving channel 1 is located on the front side of the capsule conveying mechanism 11, the capsule receiving and distributing channel 2 on the capsule receiving channel 1 is facing the capsule conveying mechanism 11, and the lateral movement mechanism in the capsule receiving mechanism is located below the capsule conveying mechanism 11. The lateral movement mechanism drives the capsule receiving lane 1 to move, so that the capsule receiving and sub-cargo lane 2 takes the capsules conveyed by the capsule conveying mechanisms 11 in different columns and layers; The area 141 is provided with a cardboard holder 15, a coffee outlet 143 is opened at the left end of the upper side of the cardboard placing area 141, and a paper cup outlet 144 is opened at the right end of the upper side of the cardboard placing area 141; The cup mouth conveys the paper cup through the automatic cup drop mechanism 12, so that the cardboard carrier 15 catches the paper cup dropped from the paper cup outlet; the cardboard carrier 15 is connected with the paper cup conveying mechanism, and the paper cup conveying mechanism drives the cardboard carrier 15 to move from the paper cup outlet to the Coffee outlet; the capsule piercing and brewing mechanism 8 is located on the front side of the gripper in the capsule receiving mechanism, and the capsule is sent to the capsule piercing and brewing mechanism 8 through the longitudinal moving mechanism, and the outlet of the capsule piercing and brewing mechanism 8 is located at the front of the coffee outlet. Above, so that the paper cup is connected to the coffee, the water inlet of the capsule piercing brewing mechanism 8 is connected with the water outlet of the cold and hot water supply mechanism 10, the water inlet of the cold and hot water supply mechanism 10 is communicated with the water storage tank 13, and the cold and hot water water supply mechanism 10 work, the water in the water storage tank 13 is drawn out and processed by the hot and cold water supply mechanism 10, and then sent to the capsule piercing and brewing mechanism 8, and the brewing work is performed to brew coffee powder;

6 and 7, the paper cup conveying mechanism includes a second screw stepping motor 91 and a second lateral movement mechanism located on one side of the second screw stepping motor 91. The second lateral movement mechanism includes a second linear slide. The rail 92 and the second sliding block 93 slidably installed on the second linear sliding rail 92; the second screw nut 95 of the second screw stepping motor 91 is connected to the second sliding block 93 through the second connecting sheet metal part 94 The front end of the second connecting sheet metal piece 94 passes through the chute 142 on the rear side of the cardboard placement area 141 and is then fixedly connected to the cardboard bracket 15; (See FIG. 5) It includes a fixing frame 81 for fixing at the coffee outlet. The lower opening of the fixing frame 81 faces the coffee outlet 143, so that the coffee flows out from the coffee outlet 143; the rear opening of the fixing frame 81 faces the gripping hand, In order to grip the hand to send the capsule to the fixing frame 81; a support plate 82 is arranged above the fixing frame 81, and the support plate 82 and the fixing frame 81 are fixedly connected by two oppositely arranged guide rods 83; the fixing frame 81 and the support A lower cover 84 and an upper cover 85 are arranged between the plates 82. The two ends of the lower cover 84 are respectively slidably sleeved on the two guide rods 83. The two guide rods 83 are sleeved with springs 86, and the upper ends of the springs 86 abut against each other. On the lower cover 84, the lower end of the spring 86 abuts on the fixing frame 81; the upper cover 85 is fixedly connected with the push rod of the electric push rod fixed on the support plate 82 (the illustration of the electric push rod is omitted in FIG. 5); the lower cover 84 After being fixedly connected with the upper cover 85, a brewing chamber is formed, and the water inlet on the side wall of the brewing chamber is communicated with the water outlet of the cold and hot water supply mechanism; the lower cover is provided with a water inlet puncturing needle; the electric push rod works to push The lower cover 84 and the upper cover 85 move downward together, the water inlet puncturing needle punctures the capsule, and the hot and cold water supply mechanism works, so that water enters the brewing chamber, and then comes out from the water inlet puncturing needle to brew coffee powder , after the brewing is completed, it is reset under the action of the spring and the electric push rod; the capsule conveying mechanism is a small belt conveying mechanism, and the small belt conveying mechanism is the prior art, and the specific structure will not be repeated here. It is used to place capsules, the belt conveying mechanism works, and the movement of the capsules is driven by the rotation of the belt; the automatic cup drop mechanism is the existing technology, and the specific structure refers to the application of Hangzhou Yile Vending Machine Manufacturing Co., Ltd. on May 31, 2013, patent number It is the patent of 2013203102737, and the hot and cold water supply mechanism is the existing technology. For the specific structure, refer to the patent applied by Guangzhou Linguang Electric Machinery Co., Ltd. on April 27, 2017, and the patent number is 20172040934.

The invention relates to an automatic vending machine for brewing capsule coffee powder and a capsule receiving mechanism, which has a simple structure, can automatically take out paper cups, take capsules, brew, receive coffee, and throw away used capsules, fully automatic operation, and convenient operation. And can meet the needs of different consumers with different tastes.

The present invention and its embodiments have been described above schematically, and the description is not restrictive, and what is shown in the accompanying drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if those of ordinary skill in the art are inspired by it, without departing from the purpose of the present invention, any structural modes and embodiments similar to this technical solution are designed without creativity, which shall belong to the protection scope of the present invention. .

Claims (7)

1. A capsule receiving mechanism of an automatic vending machine for brewing capsule coffee powder, characterized in that: it comprises a vertically arranged capsule receiving cargo channel (1), and the capsule receiving cargo channel (1) is connected with the cargo channel fixing mechanism through the cargo channel fixing mechanism. The lateral movement mechanism is connected, and the capsule receiving channel (1) is driven to move by the lateral movement mechanism so as to take capsules located in different columns; the left side surface of the capsule receiving channel (1) is evenly distributed along its height with a plurality of inclined planes. A capsule receiving and cargo channel (2) arranged upwards, a plurality of capsule receiving and cargo channels (2) are provided for taking capsules located at different layers; a capsule receiving channel (1) is provided below the capsule receiving channel (1) for clamping or releasing capsules The gripper is driven by a push-pull electromagnet (3); the push-pull electromagnet (3) is installed on the longitudinal movement mechanism, and the longitudinal movement mechanism is used to drive the gripper to move to the capsule piercing and brewing mechanism place. 2 . The capsule receiving mechanism of an automatic vending machine for brewing capsule coffee powder according to claim 1 , wherein the lateral movement mechanism comprises two linear slide rail slider mechanisms arranged opposite to each other in the front and rear, and the The linear sliding rail slider mechanism comprises a linear sliding rail (41) and a sliding block (42) slidably mounted on the linear sliding rail (41), and a first mounting plate is fixed on the upper surface of each sliding block (42). (43); a lead screw stepping motor (44) is arranged between the two linear slide rail slider mechanisms, and the lead screw nut of the lead screw stepping motor (44) passes through the first connecting sheet metal part (45) ) is fixedly connected with the first mounting plate (43) on the front side. 3. The capsule receiving mechanism of an automatic vending machine for brewing capsule coffee powder according to claim 2, characterized in that: the cargo channel fixing mechanism comprises two fixing rods (51) oppositely arranged in the front and rear, the The lower surfaces of the rear ends of the two fixing rods (51) are fixedly connected with the first mounting plate (43) on the front side, and a reinforcing horizontal rod (52) is arranged between the upper surfaces of the rear ends of the two fixing rods (51). ); the front ends of the two fixing rods (51) are fixedly provided with a lower fixing clip (54), and the lower fixing clip (54) is hooped at the bottom end of the capsule receiving channel (1); the lower fixing clip (54) 54) is provided with an upper fixing clip (53), and the upper fixing clip (53) is hooped in the middle of the cargo channel (1) for receiving the capsule; the lower fixing clip (54) and the upper fixing clip (53) both include a rear The half-fixed clip and the front half-fixed clip, the rear half-fixed clip and the front half-fixed clip are fixedly connected, and the front half-fixed clip on the upper side and the front half-fixed clip on the lower side are connected by a reinforcing vertical rod (55); The front half fixing clip on the side is connected with the fixing rod (51) by a reinforcing inclined rod (56), wherein the upper end of the reinforcing inclined rod (56) is provided with a waist-shaped hole (57); the front half fixing clip on the lower side is connected with the fixing rod (51) Fixed connection, wherein a waist-shaped hole (57) is opened on the front half fixing clip located on the lower side. 4. The capsule receiving mechanism of an automatic vending machine for brewing capsule coffee powder according to claim 3, wherein the longitudinal moving mechanism comprises an electric push rod (61) located above the linear slide rail slider mechanism , the bottom mounting seat of the electric push rod (61) is fixedly connected with the first mounting plate (43) located on the rear side, and the outer cylinder of the electric push rod (61) is supported on the first mounting plate (43) located on the front side ); the end of the push rod of the electric push rod (61) is fixed with a vertically arranged connecting plate (62), and the connecting plate (62) is vertically fixed with a second mounting plate (63); the above-mentioned The push-pull electromagnet (3) is fixed on the upper surface of the second mounting plate (63). 5. The capsule receiving mechanism of an automatic vending machine for brewing capsule coffee powder according to claim 4, characterized in that: the gripping hand comprises two gripping bodies (71) disposed opposite to each other on the left and right, the two gripping bodies (71) A half-clamp (72) is fixedly connected to the front end of each clamp body (71), and after the two half-clamps (72) are hugged, a notch (73) for clamping the capsule is formed; the two clamp bodies (71) The middle part of 71) is hinged on the left and right ends of the fixing seat (74) respectively, and the fixing seat (74) is fixed on the upper surface of the second mounting plate (63); the rear ends of the two clamping bodies (71) The first connecting rod (75) is hingedly connected with the left and right ends of the second connecting rod (76) respectively, and the middle part of the second connecting rod (76) is fixedly connected with the push rod of the push-pull electromagnet (3). 6. An automatic vending machine for brewing capsule coffee powder, comprising a casing (14), characterized in that: the casing (14) is provided with a capsule conveying mechanism (11), a capsule piercing and brewing mechanism (8), A paper cup conveying mechanism, an automatic cup dropping mechanism (12), a hot and cold water supply mechanism (10), a water storage tank (13) and the capsule receiving mechanism according to any one of claims 1 to 5, the capsule conveying mechanism (11) ) are arranged in multiple rows and layers, the capsule receiving channel (1) in the capsule receiving mechanism is located on the front side of the capsule conveying mechanism (11), and the capsule receiving and sub-cargo channel (2) on the capsule receiving channel (1) is facing Capsule conveying mechanism (11), the lateral movement mechanism in the capsule receiving mechanism is located below the capsule conveying mechanism (11), and the capsule receiving cargo path (1) is driven to move by the lateral moving mechanism, so that the capsule receiving and dividing cargo lanes (2) are located in different columns Capsules conveyed by different layers of capsule conveying mechanisms (11); a cardboard placement area (141) is concavely formed in the lower part of the front side plate of the casing (14), and a cardboard holder (15) is arranged in the cardboard placement area (141) ), a coffee outlet is provided at the left end of the inner upper side of the cardboard placement area (141), and a paper cup outlet is provided at the right end of the inner upper side of the cardboard placement area (141); the paper cup outlet is facing the cup out of the automatic cup drop mechanism (12). The paper cup is conveyed through the automatic cup drop mechanism (12), so that the cardboard carrier (15) can catch the paper cups falling from the paper cup outlet; the cardboard carrier (15) is connected with the paper cup conveying mechanism, and the paper cup conveying mechanism drives the cardboard The bracket (15) moves from the paper cup outlet to the coffee outlet; the capsule piercing and brewing mechanism (8) is located on the front side of the gripper in the capsule receiving mechanism, and the capsule is sent to the capsule piercing and brewing mechanism (8) through the longitudinal movement mechanism. 8), the outlet of the capsule piercing brewing mechanism (8) is located just above the coffee outlet, so that the paper cup is connected to the coffee, the water inlet of the capsule piercing brewing mechanism (8) and the water outlet of the hot and cold water supply mechanism (10) Communication, the water inlet of the hot and cold water supply mechanism (10) is communicated with the water storage tank (13), so as to brew coffee powder. 7. A capsule coffee powder brewing vending machine according to claim 6, characterized in that: the paper cup conveying mechanism comprises a second screw stepping motor (91) and a stepping motor located on the second screw (91) A second lateral movement mechanism on one side, the second lateral movement mechanism includes a second linear slide rail (92) and a second slider (93) slidably mounted on the second linear slide rail (92) the second screw nut (95) of the second screw stepping motor (91) is connected with the second sliding block (93) through the second connecting sheet metal part (94); the second connecting sheet The front end of the gold piece (94) passes through the chute (142) on the rear side in the cardboard placing area (141) and is then fastened to the cardboard holder (15).