Intelligent self-heating rice material bag filling device
By combining a servo-driven rotor pump and a controller, the limitation of single-quantity filling by piston pumps has been overcome, enabling intelligent filling of multi-specification self-heating rice packets and improving the applicability and efficiency of the filling device.
Patent Information
- Application Number
- CN202520091322.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-15
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-01-15
AI Technical Summary
In existing technologies, piston pumps can only fill a single quantity at a time, which cannot be adapted to various sizes of self-heating rice packets, thus limiting the applicability of the filling device.
The system employs a servo-driven rotor pump and controller, which are electrically connected to multiple motors via servo drivers to achieve precise control of filling volume and adaptation to various material packages. Combined with a motor-driven rotor pump and sealing and cutting device, it enables intelligent filling.
It enables intelligent filling of self-heating rice packets of various sizes, ensuring precise control of filling volume and automation of operation, thus improving the applicability and efficiency of the device.
Smart Images

Figure CN223878252U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to filling technology field, especially intelligent filling device of a kind of self-heating rice material package. BACKGROUND
[0002] Self-heating rice is a kind of instant food, it uses chemical heating principle, in the case where not using open fire, through the heat generated by the reaction of heating bag and water to heat the rice and dishes in the rice box. The advantages of self-heating rice: fast heating: only need to add appropriate amount of cold water, wait for about 15-30 minutes to eat, very suitable for outdoor activities, travel or busy quickly solve a meal. No need for cooking equipment: no need for stove, microwave oven or other heating tools, suitable for use in various environments. Long shelf life: normal temperature preservation: after vacuum packaging and sterilization treatment, can be stored for a long time at normal temperature, usually up to six months to one year, depending on the brand and product type. Easy to store and carry: small size, light weight, easy to carry and store. A variety of choices: there are a variety of flavors on the market, such as chicken rice, beef rice, bacon rice, curry rice, etc., to meet the taste needs of different people. Nutritious: some high-quality products also pay attention to nutritional balance, add vegetables, protein, etc., to ensure balanced diet. Safety: safe design: modern self-heating rice design takes safety into account, there is a barrier between the heating bag and the food, to prevent direct contact and avoid the risk of scalding. Easy to operate: according to the instructions, you can safely enjoy the delicious food.
[0003] In the prior art, during the process of filling some self-heating rice material packages, a piston pump is used to extract and fill the raw materials. Although the amount of single filling can be determined during the operation of the piston pump, the working process of the piston pump itself is limited, so it can only add a fixed amount at a time. In addition, since the specifications of the material packages used for different specifications of self-heating rice are different, the material packages filled by the piston pump only support a few specifications, and cannot adapt to material packages of different specifications. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a kind of self-heating rice material package intelligent filling device, can pass through the working mode of servo drive rotor pump, make the device can adapt to a plurality of different specifications of material package, i.e. more specifications of material package can be filled.
[0005] To achieve the above-mentioned purpose, a kind of self-heating rice material package intelligent filling device is provided, including frame body, the right lower side of the frame body is fixedly connected with connecting pipe, the lower portion of the connecting pipe is provided with a discharging device, the lower portion of the discharging device is provided with a discharge pipe, the right upper portion of the discharge pipe is fixedly connected with guide piece;
[0006] The left side of the frame body is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a stirring rod, the right end of the stirring rod is fixedly connected with a first driving gear, the outer part of the first driving gear is drivingly connected with a belt, the other end of the belt is drivingly connected with a first driven gear, the left side of the first driven gear is fixedly connected with a stirring rod, the right side of the frame body is fixedly connected with a connecting frame, the lower left side of the frame body is fixedly connected with a servo driver, and the lower left side of the frame body is fixedly connected with a controller.
[0007] According to the self-heating rice package intelligent filling device, the right side of the connecting frame is fixedly connected with a connecting plate, the right side of the connecting plate is fixedly connected with a supporting rod, the lower side of the connecting plate is fixedly connected with a guide frame, the rear of the guide frame is fixedly connected with a third motor, the output end of the third motor is fixedly connected with a guide roller, and the middle right side of the guide frame is rotatably connected with a roller.
[0008] According to the self-heating rice package intelligent filling device, the middle right side of the guide frame is fixedly connected with a rear edge sealing frame, the front of the rear edge sealing frame is fixedly connected with a fourth motor, the output end of the fourth motor is fixedly connected with a first bidirectional screw rod, the front and rear sides of the first bidirectional screw rod are threadedly connected with a first sliding block, and the right side of the first sliding block is fixedly connected with a hot melt edge sealing block.
[0009] According to the self-heating rice package intelligent filling device, the lower side of the guide frame is fixedly connected with a supporting table, the upper side of the supporting table is fixedly connected with a lower edge sealing frame, the front of the lower edge sealing frame is fixedly connected with a fifth motor, the output end of the fifth motor is fixedly connected with a second bidirectional screw rod, the front and rear sides of the second bidirectional screw rod are threadedly connected with a second sliding block, and the left side of the second sliding block is fixedly connected with a hot melt edge cutting block.
[0010] According to the self-heating rice package intelligent filling device, the blanking device comprises a blanking bin, the rear of the blanking bin is fixedly connected with a fixed plate, the rear of the fixed plate is fixedly connected with a gear frame, the rear of the gear frame is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a second driving gear, the left side of the second driving gear is engaged with a second driven gear, the front of the second driving gear is fixedly connected with a rotor, the front of the second driven gear is fixedly connected with a rotor, and the front of the blanking bin is fixedly connected with a sealing cover.
[0011] According to the self-heating rice package intelligent filling device, the second driving gear is located in the interior of the gear frame, and the second driving gear is rotatably connected with the gear frame.
[0012] According to the self-heating rice package intelligent filling device, the second driven gear is located in the interior of the gear frame, and the second driven gear is rotationally connected with the gear frame.
[0013] According to the self-heating rice package intelligent filling device, the controller is electrically connected with the first motor, the servo driver is electrically connected with the second motor, the servo driver is electrically connected with the third motor, the servo driver is electrically connected with the fourth motor, and the servo driver is electrically connected with the fifth motor.
[0014] The self-heating rice package intelligent filling device has the following beneficial effects.
[0015] 1. Compared with the prior art, the self-heating rice package intelligent filling device is electrically connected with the controller and the servo driver, the servo driver is electrically connected with the second motor, so that an operator can control the second motor by controlling the controller, the rotor rotates under the driving of the second motor, the material moves downward under the joint action of the rotor and the discharge bin, the single quantitative discharge is realized by controlling the single working time of the second motor, and with the increase or decrease of the working time, the corresponding discharge amount also increases or decreases, so that the device can fill packages of various specifications.
[0016] 2. Compared with the prior art, the self-heating rice package intelligent filling device is controlled by the controller, so that a technician can program the controller to complete the entire work flow of the device, so that the device can intelligently fill the material.
[0017] Additional aspects and advantages of the present application will be given in part in the following description, and will become apparent from the following description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS
[0018] The present application will be further described below in combination with the drawings and embodiments.
[0019] Figure 1 It is a perspective view of the self-heating rice package intelligent filling device of the present application.
[0020] Figure 2 It is a frame body sectional view of the self-heating rice package intelligent filling device of the present application.
[0021] Figure 3 It is an explosion view of the discharging device of the self-heating rice package intelligent filling device of the present application.
[0022] Figure 4 It is a working principle diagram of the self-heating rice package intelligent filling device of the present application.
[0023] Legend:
[0024] 1, frame; 2, connecting pipe; 3, second motor; 4, discharging device; 5, discharge pipe; 6, guide piece; 7, first motor; 8, stirring rod; 9, first driving gear; 10, belt; 11, first driven gear; 12, connecting frame; 13, servo driver; 14, controller; 15, connecting plate; 16, support rod; 17, guide frame; 18, third motor; 19, guide roller; 20, roller; 21, rear edge sealing frame; 22, fourth motor; 23, first bidirectional screw; 24, first sliding block; 25, hot melt edge sealing block; 26, support table; 27, lower edge sealing frame; 28, fifth motor; 29, second bidirectional screw; 30, second sliding block; 31, hot melt edge sealing and cutting block;
[0025] 41, discharging bin; 42, fixed plate; 43, gear frame; 44, second driving gear; 45, second driven gear; 46, rotor; 47, sealing cover. DETAILED DESCRIPTION
[0026] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.
[0027] Reference Figures 1-4 , the utility model discloses a kind of self-heating rice packet intelligent filling device, it includes frame 1, the right side below of frame 1 is fixedly connected with connecting pipe 2, the lower portion of connecting pipe 2 is provided with discharging device 4, the lower portion of discharging device 4 is provided with discharge pipe 5, the right side upper portion of discharge pipe 5 is fixedly connected with guide piece 6, the left side of frame 1 is fixedly connected with first motor 7, the output of first motor 7 is fixedly connected with stirring rod 8, the right end of stirring rod 8 is fixedly connected with first driving gear 9, first driving gear 9 is externally connected with belt 10, another end of belt 10 is connected with first driven gear 11, the left side of first driven gear 11 is fixedly connected with stirring rod 8, the right side of frame 1 is fixedly connected with connecting frame 12, the left side below of frame 1 is fixedly connected with servo driver 13, the left side below of frame 1 is fixedly connected with controller 14, servo driver 13 is electrically connected with controller 14, controller 14 is electrically connected with first motor 7, servo driver 13 is electrically connected with second motor 3, servo driver 13 third motor 18 is electrically connected, servo driver 13 is electrically connected with fourth motor 22, servo driver 13 is electrically connected with fifth motor 28.
[0028] The structure, under the drive of the first motor 7, makes the stirring rod 8 rotate, the first driving gear 9 is fixedly connected to the right side of the stirring rod 8, the outer transmission connection of the first driving gear 9 has the belt 10, the other end of the belt 10 is transmissionally connected to the first driven gear 11, the left side of the first driven gear 11 is fixedly connected to the stirring rod 8, so that the first driving gear 9 drives the rear stirring rod 8 to rotate through the belt 10 and the first driven gear 11, and the rotation of the front and rear stirring rods 8 makes the raw materials more uniform.
[0029] The right side of the connecting frame 12 is fixedly connected to the connecting plate 15, the right side of the connecting plate 15 is fixedly connected to the supporting rod 16, the lower side of the connecting plate 15 is fixedly connected to the guide frame 17, the rear side of the guide frame 17 is fixedly connected to the third motor 18, the output end of the third motor 18 is fixedly connected to the guide roller 19, and the middle right side of the guide frame 17 is rotationally connected to the roller 20.
[0030] The structure, by being provided with the supporting rod 16, enables the operator to place the film used to form the packaging bag in the inside of the supporting rod 16.
[0031] Under the drive of the third motor 18, the roller 20 rotates, and under the rotating action of the roller 20, the film moves downward.
[0032] The middle right side of the guide frame 17 is fixedly connected to the rear edge sealing frame 21, the front side of the rear edge sealing frame 21 is fixedly connected to the fourth motor 22, the output end of the fourth motor 22 is fixedly connected to the first bidirectional screw rod 23, the front and rear sides of the first bidirectional screw rod 23 are threadedly connected to the first sliding block 24, and the right side of the first sliding block 24 is fixedly connected to the hot melt edge sealing block 25.
[0033] The structure, under the drive of the fourth motor 22, makes the first bidirectional screw rod 23 rotate, the front and rear sides of the first bidirectional screw rod 23 are threadedly connected to the first sliding block 24, and the right side of the first sliding block 24 is fixedly connected to the hot melt edge sealing block 25, so that the first bidirectional screw rod 23 drives the hot melt edge sealing block 25 to move through the first sliding block 24, and the rear side of the film is sealed through the joint action of the front and rear hot melt edge sealing blocks 25.
[0034] The lower side of the guide frame 17 is fixedly connected to the supporting table 26, the upper side of the supporting table 26 is fixedly connected to the lower edge sealing frame 27, the front side of the lower edge sealing frame 27 is fixedly connected to the fifth motor 28, the output end of the fifth motor 28 is fixedly connected to the second bidirectional screw rod 29, the front and rear sides of the second bidirectional screw rod 29 are threadedly connected to the second sliding block 30, and the left side of the second sliding block 30 is fixedly connected to the hot melt edge cutting block 31.
[0035] The structure, through the driving of the fifth motor 28, makes the second bidirectional screw rod 29 rotate, the front and back sides of the second bidirectional screw rod 29 are threadedly connected with the second sliding block 30, the left side of the second sliding block 30 is fixedly connected with the hot melt sealing and cutting block 31, the second bidirectional screw rod 29 drives the hot melt sealing and cutting block 31 to move through the second sliding block 30, and the lower side of the plastic film is sealed and cut through the cooperation of the front and back sides of the hot melt sealing and cutting block 31.
[0036] The blanking device 4 comprises a blanking bin 41, the rear side of the blanking bin 41 is fixedly connected with a fixed plate 42, the rear side of the fixed plate 42 is fixedly connected with a gear frame 43, the rear side of the gear frame 43 is fixedly connected with a second motor 3, the output end of the second motor 3 is fixedly connected with a second driving gear 44, the second driving gear 44 is located in the interior of the gear frame 43, the second driving gear 44 is rotationally connected with the gear frame 43, the left side of the second driving gear 44 is engaged with a second driven gear 45, the second driven gear 45 is located in the interior of the gear frame 43, the second driven gear 45 is rotationally connected with the gear frame 43, the front side of the second driving gear 44 is fixedly connected with a rotor 46, the front side of the second driven gear 45 is fixedly connected with the rotor 46, and the front side of the blanking bin 41 is fixedly connected with a sealing cover 47.
[0037] The structure, through the driving of the second motor 3, makes the second driving gear 44 rotate, the left side of the second driving gear 44 is engaged with the second driven gear 45, the second driving gear 44 drives the second driven gear 45 to rotate, and the rotating directions of the second driving gear 44 and the second driven gear 45 are opposite, the front side of the second driving gear 44 is fixedly connected with the rotor 46, the front side of the second driven gear 45 is fixedly connected with the rotor 46, the second driving gear 44 and the second driven gear 45 drive the rotor 46 to rotate, and the rotating directions of the left and right sides of the rotor 46 are opposite, and the left and right sides of the rotor 46 do not contact.
[0038] Working principle: the self-heating rice material package intelligent filling device, in use, first add raw materials to the inside of the frame body 1, control the controller 14 opens the switch of the first motor 7, then through the control controller 14, the servo driver 13 downstream electrically connected second motor 3, third motor 18, fourth motor 22 and fifth motor 28 are operated, at this time the raw material film is inserted into the inside of the support rod 16, the film is introduced into the inside of the guide roller 19, through the cooperation of the guide piece 6 and the roller 20, the film is coated on the right side output end of the discharge pipe 5, through the driving of the fourth motor 22, the hot melt sealing block 25 seals the back of the plastic film, through the driving of the second motor 3, the discharging device 4 pours the material in the frame body 1 into the right side of the discharge pipe 5, through the action of the discharge pipe 5, it is added to the plastic sleeve inside the back sealing end, through the driving of the fifth motor 28, the hot melt sealing block 31 reciprocates forward and backward, so as to seal and cut the upper and lower sides of the plastic sleeve, through the cooperation of the upper device, the device completes the filling of the material.
[0039] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by those skilled in the art in the technical field without departing from the purpose of the utility model.
Claims
1. A self-heating rice pack intelligent filling device, characterized in that, Including frame (1), the lower right side of frame (1) is fixedly connected with connecting pipe (2), the lower side of connecting pipe (2) is provided with discharging device (4), the lower side of discharging device (4) is provided with discharge pipe (5), the upper right side of discharge pipe (5) is fixedly connected with guide piece (6); The left side of frame (1) is fixedly connected with first motor (7), the output end of first motor (7) is fixedly connected with stirring rod (8), the right end of stirring rod (8) is fixedly connected with first driving gear (9), the outside of first driving gear (9) is drivingly connected with belt (10), the other end of belt (10) is drivingly connected with first driven gear (11), the left side of first driven gear (11) is fixedly connected with stirring rod (8), the right side of frame (1) is fixedly connected with connecting frame (12), the lower left side of frame (1) is fixedly connected with servo driver (13), the lower left side of frame (1) is fixedly connected with controller (14), servo driver (13) and controller (14) are electrically connected.
2. The self-heating rice packet intelligent filling device according to claim 1, characterized in that, The right side of connecting frame (12) is fixedly connected with connecting plate (15), the right side of connecting plate (15) is fixedly connected with support rod (16), the lower side of connecting plate (15) is fixedly connected with guide frame (17), the rear of guide frame (17) is fixedly connected with third motor (18), the output end of third motor (18) is fixedly connected with guide roller (19), the right side of the middle of guide frame (17) is rotatably connected with roller (20).
3. The self-heating rice packet intelligent filling device according to claim 2, characterized in that, The right side of the middle of guide frame (17) is fixedly connected with rear edge sealing frame (21), the front of rear edge sealing frame (21) is fixedly connected with fourth motor (22), the output end of fourth motor (22) is fixedly connected with first bidirectional screw rod (23), the front and rear sides of first bidirectional screw rod (23) are threadedly connected with first sliding block (24), the right side of first sliding block (24) is fixedly connected with hot melt edge sealing block (25).
4. The self-heating rice packet intelligent filling device according to claim 2, characterized in that, The lower side of guide frame (17) is fixedly connected with support table (26), the upper side of support table (26) is fixedly connected with lower edge sealing frame (27), the front of lower edge sealing frame (27) is fixedly connected with fifth motor (28), the output end of fifth motor (28) is fixedly connected with second bidirectional screw rod (29), the front and rear sides of second bidirectional screw rod (29) are threadedly connected with second sliding block (30), the left side of second sliding block (30) is fixedly connected with hot melt edge cutting block (31).
5. The self-heating rice packet intelligent filling device according to claim 1, characterized in that, The blanking device (4) includes a blanking bin (41), the rear of the blanking bin (41) is fixedly connected with a fixed plate (42), the rear of the fixed plate (42) is fixedly connected with a gear frame (43), the rear of the gear frame (43) is fixedly connected with a second motor (3), the output end of the second motor (3) is fixedly connected with a second driving gear (44), the left side of the second driving gear (44) is engaged with a second driven gear (45), the front of the second driving gear (44) is fixedly connected with a rotor (46), the front of the second driven gear (45) is fixedly connected with a rotor (46), the front of the blanking bin (41) is fixedly connected with a sealing cover (47).
6. The self-heating rice packet intelligent filling device according to claim 5, characterized in that, The second driving gear (44) is located in the interior of the gear frame (43), and the second driving gear (44) is rotatably connected with the gear frame (43).
7. The self-heating rice packet intelligent filling device according to claim 5, characterized in that, The second driven gear (45) is located in the interior of the gear frame (43), and the second driven gear (45) is rotatably connected with the gear frame (43).
8. The self-heating rice packet intelligent filling device according to claim 1, characterized in that, The controller (14) is electrically connected with the first motor (7), the servo driver (13) is electrically connected with the second motor (3), the servo driver (13) is electrically connected with the third motor (18), the servo driver (13) is electrically connected with the fourth motor (22), and the servo driver (13) is electrically connected with the fifth motor (28).