Press-fit piercing device for capsule extraction device

Abstract

The utility model relates to the technical field of capsule extraction, and provides a press-fit piercing device for a capsule extraction device, which comprises a machine body, one end of the outer wall of the machine body is fixedly connected with a capsule storage bin, and a press-fit piercing mechanism is arranged in the machine body and the capsule storage bin; the servo motor can drive the lead screw to rotate so as to control the water supply pipe at one end of the rectangular frame to be close to the capsule storage bin, the pressing plate and the needle inserting pipe can press capsules and puncture the capsules respectively, purified, filtered and heated water flow can flow into the capsules along the water supply pipe, automatic extraction of the capsules is achieved, operation is convenient, and efficiency is high. According to the capsule extraction device, the automation degree is high, manpower is saved, the extraction difficulty is reduced, capsules can be sequentially placed in the storage frames according to the up-down distribution sequence, the capsules on the bottommost layer can be taken away from the material taking opening, the capsules can be observed through the observation window so that the capsules can be supplemented in time, the remaining capsules can be well arranged, and the risk of losing or staining is avoided.

Description

Technical Field

[0001] This utility model relates to the field of capsule extraction technology, and in particular to a compression and puncture device for a capsule extraction apparatus. Background Technology

[0002] Capsule extraction is a method of making coffee that involves grinding roasted coffee beans into powder and sealing them in aluminum capsules. Specifically, the extraction principle and process of capsule coffee involves placing the capsule into a specially designed machine and then starting the extraction. When water flows from the machine into the capsule, the increased permeability under high pressure causes the aroma, color, and flavor components to be rapidly released, gradually becoming stronger over time.

[0003] Existing capsule extraction devices still mainly rely on manual puncture. After placing the capsule inside the machine, the user manually presses it to puncture it before mixing it with water. However, during use, the angle at which the capsule is placed is often critical, otherwise it is difficult to press and puncture the capsule, which is not conducive to subsequent extraction. At the same time, the extraction device does not have a structure for storing the capsule, so the capsule is prone to being lost or contaminated. Utility Model Content

[0004] To address the aforementioned problems, this invention proposes a pressing and piercing device for a capsule extraction apparatus, which more accurately solves the problems of high difficulty in manual piercing and the easy loss or contamination of capsules.

[0005] This utility model is achieved through the following technical solution:

[0006] This utility model proposes a pressing and piercing device for a capsule extraction apparatus, comprising a body, a capsule storage chamber fixedly connected to one end of the outer wall of the body, and a pressing and piercing mechanism provided inside the body and the capsule storage chamber. A heating tube is provided at the bottom of the pressing and piercing mechanism, and a water pump is installed on the outer wall of one end of the heating tube. A drain pipe is fixedly connected to the inlet of the water pump, and a filter element is fixedly connected to the outer wall of one end of the drain pipe. A capsule storage mechanism is provided on one side of the outer wall of the body.

[0007] Furthermore, the pressing and piercing mechanism includes a servo motor, a lead screw, a rectangular frame, a water supply pipe, a pressing plate, and a needle tube. The servo motor is fixedly connected to the inner wall of the top of the machine body by screws, and the lead screw is fixedly connected to the outer wall of the lead screw by a coupling. The rectangular frame is screwed to the outer wall of the lead screw and slidably connected to the inner wall of the machine body. The water supply pipe is fixedly connected to the outer wall of one end of the rectangular frame, and the end of the heating pipe away from the water pump is connected to the inner wall of the water supply pipe. The pressing plate is fixedly connected to the outer wall of one end of the water supply pipe, and the needle tube is installed on one side of the outer wall of the pressing plate. The pressing plate has a channel inside, and the channel is interconnected with the needle tube and the water supply pipe.

[0008] Furthermore, the capsule storage mechanism includes a storage frame, a feeding port, a lower inclined plate, and an observation window. The storage frame is fixedly connected to the outer wall of one side of the machine body by screws. The feeding port is located at the bottom of one side of the storage frame. The lower inclined plate is located at the bottom of the feeding port. The observation window is installed on the inner wall of one side of the storage frame. Capsules are placed on the inner wall of the storage frame at equal intervals.

[0009] Furthermore, the filter element has a water inlet pipe fixedly connected to its water inlet, and a water receiving base is fixedly connected to the outer wall of one end of the water inlet pipe.

[0010] Furthermore, a water storage bottle is placed on the bottom inner wall of the water receiving base, and a water outlet is provided at the bottom of the water storage bottle. A water plug is slidably connected to the inner wall of the water outlet, and the water outlet is connected to the water inlet pipe.

[0011] Furthermore, the capsule storage compartment is provided with a liquid dispensing nozzle on the bottom outer wall, and a capsule placement slot is provided inside the capsule storage compartment, which is connected to the liquid dispensing nozzle through a water channel.

[0012] Furthermore, a pad is fixedly connected to one side of the outer wall of the machine body by screws, and a positioning area is provided at the center of the top outer wall of the pad.

[0013] Furthermore, a sealing door is fixedly connected to the outer wall of the other side of the machine body by screws, and the sealing door is located on one side of the filter element.

[0014] The beneficial effects of this utility model are:

[0015] This utility model proposes a pressing and piercing device for a capsule extraction apparatus. Through the cooperation of a servo motor, a lead screw, a rectangular frame, a water supply pipe, a pressing plate, and a needle tube, the servo motor can drive the lead screw to rotate, thereby controlling the water supply pipe at one end of the rectangular frame to approach the capsule storage chamber. The pressing plate and the needle tube can press and pierce the capsules respectively. The purified, filtered, and heated water flows into the capsules through the water supply pipe, realizing automatic capsule extraction. It is convenient to operate, highly automated, saves manpower, and reduces the difficulty of extraction.

[0016] Meanwhile, a capsule storage mechanism is set on one side of the machine. Through the cooperation of the storage frame, the feeding port, the downward inclined plate and the observation window, the capsules can be placed in the storage frame in the order of vertical distribution. The capsules at the bottom can be taken out from the feeding port. The capsules can also be observed through the observation window so that they can be replenished in time. The remaining capsules are well organized and the risk of being lost or dirty is avoided. Attached Figure Description

[0017] Figure 1 This is a front view of the overall structure of this utility model;

[0018] Figure 2 This is a rear view of the overall structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal connection structure of the body of this utility model;

[0020] Figure 4 This is a schematic diagram of the pressing and piercing mechanism of this utility model.

[0021] The attached figures are labeled as follows:

[0022] In the diagram: 1. Body; 2. Capsule storage compartment; 3. Pressing and piercing mechanism; 31. Servo motor; 32. Lead screw; 33. Rectangular frame; 34. Water supply pipe; 35. Pressing plate; 36. Needle tube; 4. Heating tube; 5. Water pump; 6. Drain pipe; 7. Filter element; 8. Capsule storage mechanism; 81. Storage frame; 82. Dispensing port; 83. Lower inclined plate; 84. Observation window; 9. Water inlet pipe; 10. Water receiving base; 11. Water storage bottle; 12. Liquid dispensing nozzle; 13. Pad; 14. Sealing door. Detailed Implementation

[0023] To more clearly and completely illustrate the technical solution of this utility model, the following description, in conjunction with the accompanying drawings, will further explain this utility model.

[0024] Please refer to Figures 1-4 This utility model proposes a pressing and piercing device for a capsule extraction apparatus, comprising a body 1, a capsule storage chamber 2 fixedly connected to one end of the outer wall of the body 1, and a pressing and piercing mechanism 3 provided inside the body 1 and the capsule storage chamber 2, a heating tube 4 provided at the bottom of the pressing and piercing mechanism 3, a water pump 5 installed on the outer wall of one end of the heating tube 4, a drain pipe 6 fixedly connected to the inlet of the water pump 5, and a filter element 7 fixedly connected to the outer wall of one end of the drain pipe 6, and a capsule storage mechanism 8 provided on one side of the outer wall of the body 1.

[0025] The pressing and piercing mechanism 3 includes a servo motor 31, a lead screw 32, a rectangular frame 33, a water supply pipe 34, a pressing plate 35, and a needle tube 36. The servo motor 31 is fixedly connected to the top inner wall of the machine body 1 by screws, and the lead screw 32 is fixedly connected to the outer wall of the lead screw 32 by a coupling. The rectangular frame 33 is screwed to the outer wall of the lead screw 32 and is slidably connected to the inner wall of the machine body 1. The water supply pipe 34 is fixedly connected to the outer wall of one end of the rectangular frame 33, and the end of the heating pipe 4 away from the water pump 5 is connected to the inner wall of the water supply pipe 34. The pressing plate 35 is fixedly connected to the outer wall of one end of the water supply pipe 34. The needle tube 36 is installed on one side of the outer wall of the pressing plate 35. The pressing plate 35 has a channel inside, and the channel is interconnected with the needle tube 36 and the water supply pipe 34.

[0026] The capsule storage mechanism 8 includes a storage frame 81, a feeding port 82, a lower inclined plate 83, and an observation window 84. The storage frame 81 is fixedly connected to the outer wall of one side of the machine body 1 by screws. The feeding port 82 is located at the bottom of one side of the storage frame 81. The lower inclined plate 83 is located at the bottom of the feeding port 82. The observation window 84 is installed on the inner wall of one side of the storage frame 81. Capsules are placed on the inner wall of the storage frame 81 at equal intervals.

[0027] In this embodiment, through the cooperation of the servo motor 31, lead screw 32, rectangular frame 33, water supply pipe 34, pressing plate 35 and needle tube 36, the servo motor 31 can drive the lead screw 32 to rotate, thereby controlling the water supply pipe 34 at one end of the rectangular frame 33 to approach the capsule storage chamber 2. The pressing plate 35 and needle tube 36 can press the capsule and puncture the capsule respectively. The purified, filtered and heated water will flow into the capsule along the water supply pipe 34, realizing automatic extraction of the capsule. The operation is convenient, the degree of automation is high, the manpower is saved, and the extraction difficulty is reduced.

[0028] Meanwhile, a capsule storage mechanism 8 is provided on one side of the body 1. Through the cooperation of the storage frame 81, the feeding port 82, the lower inclined plate 83 and the observation window 84, the capsules can be placed in the storage frame 81 in the order of vertical distribution. The capsules at the bottom can be taken out from the feeding port 82. The capsules can also be observed through the observation window 84 so as to replenish them in time. The remaining capsules are well organized to avoid the risk of loss or soiling.

[0029] The filter element 7 has a water inlet pipe 9 fixedly connected to its inlet, and a water receiving seat 10 is fixedly connected to the outer wall of one end of the water inlet pipe 9. A water storage bottle 11 is placed on the bottom inner wall of the water receiving seat 10. A water outlet is provided at the bottom of the water storage bottle 11. A water plug is slidably connected to the inner wall of the water outlet. The water outlet and the water inlet pipe 9 are interconnected.

[0030] The capsule storage compartment 2 is provided with a liquid dispensing nozzle 12 on the bottom outer wall, and a capsule placement slot is provided inside the capsule storage compartment 2. The capsule placement slot is connected to the liquid dispensing nozzle 12 through a water channel.

[0031] A pad 13 is fixedly connected to one outer wall of the body 1 by screws, and a positioning area is provided at the center of the top outer wall of the pad 13. A sealing door 14 is fixedly connected to the other outer wall of the body 1 by screws, and the sealing door 14 is located on one side of the filter element 7.

[0032] When using the capsule extraction device, first take out a capsule from the dispensing port 82 in the storage frame 81 and place the capsule on the capsule storage chamber 2. When the capsule extraction device is started, on the one hand, the servo motor 31 drives the lead screw 32 to rotate and control the water supply pipe 34 at one end of the rectangular frame 33 to approach the capsule storage chamber 2. The pressing plate 35 and the needle tube 36 are used to press and puncture the capsule respectively. On the other hand, the water pump 5 will draw water from the water storage bottle 11. After the water passes through the filter 7 and is heated in the heating tube 4, the water will flow into the capsule along the water supply pipe 34 to mix and extract with the instant coffee. The user places the cup on the pad 13, and the extract can flow down from the dispensing nozzle 12 into the cup.

[0033] Of course, there may be other implementations of this utility model. Based on this implementation, other implementations obtained by those skilled in the art without any creative effort are all within the scope of protection of this utility model.

Claims

1. A pressing and piercing device for a capsule extraction apparatus, characterized in that, The device includes a body, one end of which is fixedly connected to a capsule storage compartment. The body and the capsule storage compartment are equipped with a pressing and piercing mechanism. A heating tube is installed at the bottom of the pressing and piercing mechanism. A water pump is installed on the outer wall of one end of the heating tube. A drain pipe is fixedly connected to the inlet of the water pump. A filter element is fixedly connected to the outer wall of one end of the drain pipe. A capsule storage mechanism is installed on one side of the outer wall of the body. The pressing and piercing mechanism includes a servo motor, a lead screw, a rectangular frame, a water supply pipe, a pressing plate, and a needle tube. The servo motor is fixedly connected to the inner wall of the top of the machine body by screws, and the lead screw is fixedly connected to the outer wall of the lead screw by a coupling. The rectangular frame is screwed to the outer wall of the lead screw and slidably connected to the inner wall of the machine body. The water supply pipe is fixedly connected to the outer wall of one end of the rectangular frame, and the end of the heating pipe away from the water pump is connected to the inner wall of the water supply pipe. The pressing plate is fixedly connected to the outer wall of one end of the water supply pipe, and the needle tube is installed on one side of the outer wall of the pressing plate. The pressing plate has a channel inside, and the channel is interconnected with the needle tube and the water supply pipe. The capsule storage mechanism includes a storage frame, a feeding port, a lower inclined plate, and an observation window. The storage frame is fixedly connected to the outer wall of one side of the machine body by screws. The feeding port is located at the bottom of one side of the storage frame. The lower inclined plate is located at the bottom of the feeding port. The observation window is installed on the inner wall of one side of the storage frame. Capsules are placed on the inner wall of the storage frame at equal intervals.

2. The pressing and piercing device for a capsule extraction apparatus according to claim 1, characterized in that, The filter element has a water inlet pipe fixedly connected to its water inlet, and a water receiving base is fixedly connected to the outer wall of one end of the water inlet pipe.

3. The pressing and piercing device for a capsule extraction apparatus according to claim 2, characterized in that, A water storage bottle is placed on the bottom inner wall of the water receiving base. The bottom of the water storage bottle is provided with a water outlet. A water plug is slidably connected to the inner wall of the water outlet. The water outlet and the water inlet pipe are interconnected.

4. The pressing and piercing device for a capsule extraction apparatus according to claim 1, characterized in that, The capsule storage compartment is equipped with a liquid dispensing nozzle on the bottom outer wall, and a capsule placement slot is provided inside the capsule storage compartment. The capsule placement slot is connected to the liquid dispensing nozzle through a water channel.

5. The pressing and piercing device for a capsule extraction apparatus according to claim 1, characterized in that, A pad is fixedly connected to one side of the outer wall of the machine body by screws, and a positioning area is provided at the center of the top outer wall of the pad.

6. The pressing and piercing device for a capsule extraction apparatus according to claim 1, characterized in that, A sealing door is fixedly connected to the outer wall of the other side of the machine body by screws, and the sealing door is located on one side of the filter element.

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