Quantitative filling equipment and system for mashed taro and control method

Abstract

The invention provides mashed taro quantitative filling equipment and system and a control method, and the mashed taro quantitative filling equipment comprises a bearing frame, pretreatment equipment arranged at the top of the bearing frame, a filling assembly arranged at the bottom of the pretreatment equipment, and an external motor which is arranged on the bearing frame, is close to the filling assembly and is connected with the filling assembly, the pretreatment equipment comprises a material guiding assembly connected with the top of the bearing frame and a foam breaking assembly arranged at the bottom of the material guiding assembly and used for communicating the material guiding assembly with the filling assembly, the mashed taro can be stirred in real time through the material guiding assembly, and it is ensured that the mashed taro is uniform in a spiral conveying mode; the drum wall of the fixed inner drum bearing mashed taros can be knocked, so that residual bubbles in the mashed taros inside the drum wall are subjected to vibration bubble breaking, the bubbles existing in the mashed taros in the processing stage are reduced to a great extent, meanwhile, the fluidity of the mashed taros in the conveying process is guaranteed, and the smoothness and filling accuracy of the follow-up filling process are improved.

Description

Technical Field

[0001] The invention relates to the technical field of food processing, and in particular to quantitative filling equipment, a system and a control method for taro paste. Background Art

[0002] The production and processing of taro paste is a multi-step process aimed at transforming taro into a taro paste product with a smooth texture and rich flavor. The production and processing steps include material selection and pre-treatment steps (including cleaning and peeling), steaming and seasoning, stirring and frying, filling and quality control.

[0003] Most of the current taro paste filling equipment is continuously innovating and improving the filling efficiency and quantitative control of taro paste, but lacks pre-treatment operations of taro paste, such as real-time stirring and bubble treatment. Moreover, due to the high viscosity of taro paste itself, if the above-mentioned pre-treatment operations are lacking, the viscosity of taro paste will gradually increase and the fluidity will be relatively reduced during the long-term retention waiting for filling. At the same time, due to incomplete bubble treatment in taro paste, a large number of bubbles will remain in the taro paste after cooling, resulting in a decrease in smoothness during subsequent filling operations due to increased viscosity and a large number of bubbles remaining inside, thereby affecting the filling efficiency and causing large errors in the filling volume. Summary of the invention

[0004] Based on this, the object of the present invention is to provide a quantitative filling device, system and control method of taro paste, aiming to solve the problem that the current taro paste filling device lacks pre-treatment operation on taro paste in the prior art, affects the filling efficiency and causes the filling amount to have a large error.

[0005] The quantitative filling device of taro paste proposed by the present invention comprises a pre-processing device with a carrier frame arranged on the top of the carrier frame, a filling component arranged at the bottom of the pre-processing device, and an external motor arranged on the carrier frame and close to the filling component and connected to the filling component; The pre-treatment equipment comprises a material guiding assembly connected to the top of the carrier frame, and a foam breaking assembly arranged at the bottom of the material guiding assembly and used to connect the material guiding assembly and the filling assembly; The material guide assembly includes a fixed cylinder fixedly connected to the supporting bracket, a motor at least partially embedded in the top of the fixed cylinder, a feed port movably arranged on the top of the fixed cylinder and close to one side of the motor, an output shaft connected to the output end of the motor, a first paddle blade arranged on the output shaft close to one side of the motor and used for stirring taro paste, and a second paddle blade arranged on the output shaft and located below the first paddle blade and used for conveying taro paste; The foam breaking assembly comprises a fixed inner cylinder connected to the bottom of the fixed cylinder, and a foam breaking piece which is sleeved outside the fixed inner cylinder and driven by the external motor to knock the outer surface of the fixed inner cylinder.

[0006] As described above, the taro paste can be stirred in real time by the first paddle in the material guiding component to ensure the fluidity of the taro paste, the second paddle can be used to assist the transfer of the taro paste, and the taro paste can be ensured to be uniform by the spiral transfer method, and at the same time, the bubble breaking part in the bubble breaking component can be used to knock the wall of the fixed inner cylinder carrying the taro paste to achieve vibration bubble breaking of the bubbles remaining in the taro paste inside, which greatly reduces the bubbles existing in the taro paste during the processing stage, and at the same time ensures the fluidity of the taro paste in the transfer process, so as to improve the smoothness of the subsequent filling process and the filling accuracy, and solve the problem that the current taro paste filling equipment lacks pre-treatment operation on the taro paste, affects the filling efficiency and causes a large error in the filling amount.

[0007] Furthermore, the second blade is of spiral design, the spiral diameter of the second blade gradually decreases from the fixed cylinder toward the fixed inner cylinder, and the second blade is at least partially embedded in the fixed inner cylinder on a side away from the first blade.

[0008] Furthermore, a material guiding scraper is extended outwardly from a side of the second blade away from the first blade, and the material guiding scraper corresponds to the bottom opening of the fixed inner cylinder.

[0009] Furthermore, the foam breaking assembly also includes a guide portion embedded in the center of the bottom opening of the fixed inner cylinder, the guide portion is hemispherical in design, the material guide scraper is in contact with the top outer surface of the guide portion, and a semicircular groove is provided on the side of the material guide scraper close to the guide portion.

[0010] Furthermore, the bubble breaking member includes a transmission tooth movably mounted on the top of the fixed inner cylinder and connected to the output end of the external motor, a movable sleeve extending outward along the bottom of the transmission tooth, a plurality of groups of protrusions circumferentially arranged on the outer surface of the fixed inner cylinder, and a knocking member embedded in the inner side of the movable sleeve and at least partially abutting against the protrusion, wherein the transmission tooth driven by the external motor drives the movable sleeve and the knocking member to rotate circumferentially in contact with the surface of the protrusion in turn, so that the knocking member collides with the protrusion and drives the wall of the fixed inner cylinder to vibrate, and the knocking member includes a plurality of spring shafts movably mounted on the inner wall of the movable sleeve, and a knocking member extending along the outer surface of the spring shaft toward the direction close to the protrusion.

[0011] Furthermore, an insulation sleeve is provided around the filling component and at the bottom of the foam breaking component, and a heating part is provided at the inner side of the insulation sleeve in contact with the outer wall of the foam breaking component. The surface of the foam breaking component is heated by the heating part to transfer heat to the taro paste inside.

[0012] Furthermore, the filling assembly includes a lower cylinder connected to the side of the fixed inner cylinder away from the fixed cylinder, a driving part arranged on the side of the lower cylinder close to the fixed inner cylinder, a telescopic rod arranged at the output end of the driving part, and a piston disk arranged on the side of the telescopic rod away from the driving part.

[0013] Furthermore, the lower material barrel is provided with lower material ports for connecting with the fixed inner barrel on both sides close to the fixed inner barrel, and the lower material barrel is provided with a discharge port adapted to the outer diameter of the piston disc at the bottom and below the piston disc.

[0014] Furthermore, a limiting member for controlling the moving trajectory of the piston disc is embedded inside the discharge port.

[0015] A control method for a quantitative filling device of taro paste according to an embodiment of the present invention is used to control the quantitative filling device of taro paste described in the present invention, and the method comprises: The motor on the material guiding component is awakened to drive the first paddle to stir the taro paste at a constant speed in real time, and the taro paste is continuously conveyed to the second paddle below the first paddle. The second paddle then performs spiral transfer on the taro paste, and guides the taro paste into the foam breaking component and the filling component in sequence. When the taro paste enters the bubble breaking component, the external motor is awakened to drive the bubble breaking component so that the cylinder wall of the bubble breaking component continuously vibrates to break the bubbles in the taro paste; When the taro paste enters the filling component, the filling quantity information in the production order is obtained, and the limiting piece located at the discharge port is controlled to extend according to the filling quantity information, and then the driving part is awakened to sequentially drive the telescopic rod and the piston disc to move toward or away from the limiting piece, so that a certain amount of taro paste can be discharged from the discharge port. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the quantitative filling equipment of taro paste in embodiment one of the present invention; Figure 2 It is a partial cross-sectional structural schematic diagram of the quantitative filling equipment of taro paste in the first embodiment of the present invention; Figure 3 It is a partial cross-sectional structural schematic diagram of a material guide component in the quantitative filling device of taro paste in Example 1 of the present invention; Figure 4It is a partial cross-sectional structural schematic diagram of a bubble breaking component in the quantitative filling equipment of taro paste in the first embodiment of the present invention; Figure 5 It is a partial cross-sectional structural schematic diagram of a bubble breaking member in the quantitative filling device of taro paste in the first embodiment of the present invention; Figure 6 It is a partial cross-sectional structural schematic diagram of a filling component in the quantitative filling equipment of taro paste in the first embodiment of the present invention; Figure 7 A schematic flow chart of a control method for a quantitative filling device for taro paste in Embodiment 2 of the present invention; Figure 8 It is a partial cross-sectional structural schematic diagram of the quantitative filling equipment of taro paste in Example 3 of the present invention.

[0017] Description of main component symbols:

[0018] The following specific implementations will further illustrate the present invention in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0019] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0020] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which the present invention belongs. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0022] Embodiment 1 See also Figures 1 to 6, shown is a quantitative filling device for taro paste in Example 1 of the present invention, comprising a pre-treatment device arranged on the top of the carrier frame 1, a filling component 5 arranged at the bottom of the pre-treatment device, and an external motor 4 arranged on the carrier frame 1 and close to the filling component 5 and connected to the filling component 5, the pre-treatment device comprises a material guide component 2 connected to the top of the carrier frame 1, and a bubble breaking component 3 arranged at the bottom of the material guide component 2 and used to connect the material guide component 2 and the filling component 5, the material guide component 2 comprises a fixed cylinder 21 fixedly connected to the carrier frame 1, a motor 23 at least partially embedded in the top of the fixed cylinder 21, a feed port 22 movably arranged at the top of the fixed cylinder 21 and close to one side of the motor 23, an output shaft 24 connected to the output end of the motor 23, and a motor 24 arranged on the side of the output shaft 24 close to the motor 23 and used to stir the taro paste. The first paddle 25, it should be noted that the first paddle 25 is of cylindrical design and is arranged on the output shaft 24 in pairs. The second paddle 26 for conveying taro paste is arranged on the output shaft 24 and below the first paddle 25. The second paddle 26 is of spiral design. The spiral diameter of the second paddle 26 gradually decreases from the fixed cylinder 21 toward the fixed inner cylinder 33. The second paddle 26 is at least partially embedded in the fixed inner cylinder 33 on the side away from the first paddle 25. The second paddle 26 extends outward from the side away from the first paddle 25 to form a material guide scraper 27, which corresponds to the bottom opening of the fixed inner cylinder 33. The foam breaking component 3 includes a fixed inner cylinder 33 connected to the bottom of the fixed cylinder 21, and a foam breaking member that is sleeved outside the fixed inner cylinder 33 and driven by an external motor 4 to knock on the outer surface of the fixed inner cylinder 33.

[0023] Furthermore, the foam breaking component also includes a guide portion 34 embedded in the center of the bottom opening of the fixed inner cylinder 33. The guide portion 34 is of hemispherical design. The material guide scraper 27 contacts the outer surface of the top of the guide portion 34, and a semicircular groove is opened on the side of the material guide scraper 27 close to the guide portion 34. The foam breaking component includes a transmission tooth 31 movably sleeved on the top of the fixed inner cylinder 33 and connected to the output end of the external motor 4, a movable sleeve 32 extending outward from the bottom of the transmission tooth 31, and a plurality of circumferentially arranged on the outer surface of the fixed inner cylinder 33. The movable sleeve 32 and the knocking piece are respectively provided with a plurality of spring shafts 36 movably arranged on the inner wall of the movable sleeve 32, and the knocking piece is at least partially in contact with the raised portion 35, wherein the transmission gear 31 is driven by the external motor 4 to sequentially drive the movable sleeve 32 and the knocking piece to rotate circumferentially in contact with the surface of the raised portion 35, so that the knocking piece collides with the raised portion 35 and drives the wall of the fixed inner cylinder 33 to vibrate, and the knocking piece includes a plurality of spring shafts 36 movably arranged on the inner wall of the movable sleeve 32, and a knocking piece extending from the outer surface of the spring shaft 36 toward the raised portion 35. The filling assembly 5 includes a lower material cylinder 51 connected to the side of the fixed inner cylinder 33 away from the fixed cylinder 21, a driving part 53 arranged on the side of the lower material cylinder 51 close to the fixed inner cylinder 33, a telescopic rod 54 arranged at the output end of the driving part 53, and a piston disc 55 arranged on the side of the telescopic rod 54 away from the driving part 53. The lower material cylinder 51 is provided with lower material ports 52 for connecting with the fixed inner cylinder 33 on both sides close to the fixed inner cylinder 33, and a lower material port 52 for connecting with the movable inner cylinder 33 is provided at the bottom of the lower material cylinder 51 and below the piston disc 55. The outer diameter of the plug disc 55 is adapted to the discharge port 56, and a limit member 57 for controlling the moving trajectory of the piston disc 55 is embedded on the inner side of the discharge port 56. In some optional embodiments, the limit member 57 can be formed by arranging a plurality of inwardly extending telescopic ends on the inner side of the discharge port 56 to limit the moving trajectory of the piston disc 55 at the discharge port 56, so as to press out a certain amount of taro paste through the negative pressure between the piston disc 55 and the discharge port 56, or the limit member 57 can be used as a circular ring slidably arranged on the inner side of the discharge port 56.

[0024] In the specific implementation, first, the operator can introduce the taro paste raw material into the fixed cylinder 21 from the feed port 22, and control the motor 23 through the controller. In the controller on the taro paste quantitative filling device of the present application, the control can be set at any position on the taro paste quantitative filling device that is convenient for the operator to operate, and the controller can be an MCU (Microcontroller Unit; micro control unit) chip, so as to realize the overall control of the taro paste quantitative filling device through the MCU chip, wherein the controller and the taro paste quantitative filling device are electrically connected, and the electrical connection includes a wired connection and a wireless connection, and the wireless connection method includes but is not limited to Bluetooth connection, WiFi, IF radio frequency, zigbee, and the wired connection method includes but is not limited to a USB line connecting the taro paste quantitative filling device and the controller. Then, the motor 23 drives the output shaft 24 at its output end and simultaneously drives the first paddle 25 and the second paddle 26 to rotate and output. During the process, in order to prevent the taro paste from easily getting stuck in a static state, In the case of agglomeration, the taro paste can be stirred in real time by the first paddle 25 to ensure the fluidity of the taro paste. At the same time, the second paddle 26 is respectively fitted with the inner wall of the bottom of the fixed cylinder 21 and the inner wall of the fixed inner passage 33 to reduce the contact of the taro paste with the external environment during the transfer between the material guiding component 2 and the bubble breaking component 3, so as to ensure food safety while avoiding the agglomeration and coagulation caused by the rapid loss of water in the taro paste. It should be noted that the key to ensuring the fluidity of the taro paste in the art lies in the temperature and humidity of the taro paste itself. If the temperature is too low, the fluidity of the taro paste will be affected to a certain extent, thereby affecting the smoothness of the subsequent filling operation. In some optional embodiments of the present invention, temperature and humidity sensors can be further provided on the inner wall of the fixed cylinder 21 to ensure real-time monitoring of the state of the taro paste. The operator can choose to add a certain amount of hot water along the feed port 22 according to the real-time feedback data of the state of the taro paste to ensure the temperature and humidity of the taro paste at the same time. After that, the taro paste located above the fixed cylinder 21 and in the coverage area of ​​the first paddle 25 will continue to flow toward the second paddle 26 below, and the taro paste will be spirally transferred to the bubble breaking component 3 in real time through the second paddle 26. At the same time, the operator can control the external motor 4 to start through the controller, and the external motor 4 drives the transmission gear 31 and drives the movable sleeve 32 along the fixed cylinder 21 at the same time. The outer periphery of the fixed inner cylinder 33 implements circumferential rotation. During the process, the knocking part 37 located on the inner side of the movable sleeve 32 will move around the protrusion 35 on the outer surface of the fixed inner cylinder 33. When the knocking part 37 moves around the outer periphery of the protrusion 35, it is restricted by the spring shaft 36 on the side away from the knocking part 37, so that the knocking part 37 is closely attached to the outer surface of the protrusion 35 and rotates in an undulating manner. During the undulating process, the knocking part 37 will generate knocking vibrations at the gaps of the protrusions 35, and effectively transmit the vibration force to the wall of the fixed inner cylinder 33 and then continue to extend to the taro paste in the fixed inner cylinder 33, which can effectively play a vibration and bubble breaking effect on the taro paste, so as to deal with the bubbles remaining in the taro paste during the stirring process.In combination with the taro paste passing through the first blade 25 and the second blade 26 in sequence, the bubble breaking effect can be further improved. In addition, the knocking of the fixed inner cylinder 33 by the knocking part 37 can effectively prevent the taro paste from hanging on the wall of the fixed inner cylinder 33. The pre-treatment operation of the taro paste by the first blade 25, the second blade 26 and the knocking part 37 during the transfer process greatly reduces the bubbles inside the taro paste during the processing stage, and at the same time ensures the fluidity of the taro paste during the transfer process, so as to improve the smoothness and filling accuracy of the subsequent filling process.

[0025] Furthermore, when the taro paste is located at the bottom of the fixed inner cylinder 33, the taro paste can be pushed out to the discharge barrel 51 through the material guiding scraper 27. It should be noted that there are two material guiding scrapers 27 and both are inclined along the spiral direction of the second blade 26, so that the taro paste can be evenly discharged along the inclined direction of the material guiding scraper 27 during the conduction of the taro paste. It should be further noted that since the second blade 26 is used to spirally guide the taro paste into the discharge barrel 51, and the taro paste presented by the spiral discharge falls into the discharge barrel 51 intermittently, this process may cause quantitative bubbles to be generated between the taro paste, thereby affecting the smoothness of subsequent discharge again. Therefore, through the material guiding scraper 27 arranged in parallel with the discharge port 52, the taro paste at the end of the second blade 26 can be continuously introduced into the discharge barrel 51 in a manner that is flush with the discharge port 52, which greatly ensures the smooth flow of the taro paste and avoids the generation of bubbles.

[0026] Furthermore, after the taro paste enters the discharge barrel 51, the operator can control the driving unit 53 through the controller to drive the telescopic rod 54 and the piston disc 55 to output toward the discharge port 56. In some optional embodiments, the telescopic rod 54 can be a pneumatic telescopic rod or a hydraulic telescopic rod, and the corresponding driving unit 53 can be a cylinder or a liquid pump. Before this, the operator needs to control the telescopic end of the limiter 57 to pop out according to the specific filling amount, and recover it to the inner wall of the discharge port 56 in sequence from top to bottom in the discharge port 56, so as to limit the activity trajectory of the piston disc 55 in the discharge port 56, so as to achieve the effect of controlling the quantitative discharge and filling. In some optional embodiments, the limiter 57 can also be As a circular ring slidingly arranged on the inner side of the discharge port 56, the operator can control the limit piece 57 to move to the specified position on the inner side of the discharge port 56 according to the discharge amount of the taro paste, limit the piston disc 55, and complete the quantitative discharge operation. In addition, based on the piston-type quantitative push discharge of the present application, in some optional embodiments of the present invention, the discharge barrel 51 and the fixed barrel 21 are of detachable design, and the output end of the piston disc 55 and the telescopic rod 54 are of detachable design. The operator can select the discharge barrel 51 with an inner space capacity that matches the order discharge amount according to the discharge amount required by the order, and correspondingly, due to the change in the inner diameter capacity of the discharge barrel 51, a piston disc 55 that matches its inner diameter may be assembled for use in conjunction.

[0027] In summary, the taro paste can be stirred in real time by the first paddle 25 in the material guiding component 2 to ensure the fluidity of the taro paste, the second paddle 26 can be used to assist the transfer of the taro paste, and the taro paste can be ensured to be uniform by the spiral transfer method, and at the same time, the bubble breaking part in the bubble breaking component 3 can be used to knock the wall of the fixed inner cylinder 33 carrying the taro paste, so as to achieve vibration bubble breaking of the bubbles remaining in the taro paste inside it, which greatly reduces the bubbles existing in the taro paste during the processing stage, and at the same time ensures the fluidity of the taro paste in the transfer process, so as to improve the smoothness of the subsequent filling process and the filling accuracy, and solve the problem that the current taro paste filling equipment lacks pre-treatment operation on the taro paste, affects the filling efficiency and causes a large error in the filling amount.

[0028] Embodiment 2 See also Figure 7 , shown is a control method for a quantitative filling device for taro paste in a second embodiment of the present invention, which is applied to a quantitative filling device for taro paste. The method shown specifically includes steps S01 to S03.

[0029] Step S01, wake up the motor on the material guiding component to drive the first paddle to stir the taro paste at a constant speed in real time, and continuously transport the taro paste to the second paddle below the first paddle, and then the second paddle performs spiral transmission on the taro paste, guiding the taro paste into the foam breaking component and the filling component in turn.

[0030] Step S02, when the taro paste enters the bubble breaking component, the bubble breaking component is driven by waking up an external motor so that the cylinder wall of the bubble breaking component continuously vibrates to break the bubbles in the taro paste.

[0031] Step S03, when the taro paste enters the filling component, the filling quantity information in the production order is obtained, and the limiting piece at the discharge port is controlled to extend according to the filling quantity information, and then the driving part is awakened to sequentially drive the telescopic rod and the piston disc to move toward or away from the limiting piece, so that a certain amount of taro paste can be guided out of the discharge port.

[0032] Embodiment 3 See also Figure 8, shown is a quantitative filling device for taro paste in the third embodiment of the present invention, and the difference from the first embodiment is that a heat preservation sleeve 6 is provided at the periphery of the filling component 5 and at the bottom of the bubble breaking component 3, and a heating part 7 is provided at the inner side of the heat preservation sleeve 6 and the contact part with the outer wall of the bubble breaking component 3. In some optional embodiments, the heating part 7 is a heating resistance wire wound around the periphery of the filling component 5, which can be used to perform secondary heating on the taro paste at the filling component 5 to ensure the fluidity of the taro paste in the subsequent filling process. At the same time, the heat preservation sleeve 6 can be used to heat the taro paste stored at the filling component 5 and waiting for quantitative guidance. The taro paste is kept warm to prevent the temperature of the taro paste from dropping rapidly and affecting its fluidity, wherein the insulation sleeve 6 includes at least glass fiber, ceramic, aluminum foil and a hollow stainless steel layer. In some optional embodiments, a temperature sensor may also be arranged in the discharge barrel 51, and the temperature sensor is electrically connected to the heating unit 7, so that the temperature of the taro paste at the discharge barrel 51 is obtained in real time by the temperature sensor, and based on the current temperature of the taro paste, the heating unit 7 is controlled to start and stop to ensure the temperature of the taro paste, thereby achieving the effect of real-time temperature control and ensuring the fluidity of the taro paste, thereby further improving the accuracy of subsequent quantitative filling of the taro paste.

[0033] Embodiment 4 The quantitative filling system of taro paste in the fourth embodiment of the present invention comprises: The material guiding module is used for stirring the taro paste to ensure the fluidity of the taro paste, and can also transport the taro paste to the bubble breaking component while stirring the taro paste.

[0034] The bubble breaking module is used to knock on the wall of the fixed inner cylinder to achieve vibration bubble breaking of the bubbles remaining in the taro paste inside, while ensuring the fluidity of the taro paste during the transmission process.

[0035] The filling module is used to export the taro paste in a volumetric quantitative manner to achieve the purpose of quantitative filling.

[0036] It should be noted that the material guiding module is a material guiding component, the bubble breaking module is a bubble breaking component, and the filling module is a filling component.

[0037] Furthermore, in some optional embodiments of the present invention, the filling module can also adopt a weight quantitative method, and the material discharge in this method can be selected as the spiral material discharge in the material guide module. Then, in order to meet the diversity of the food industry, similar products such as sweet potato puree, yam puree, pumpkin puree and potato puree can be used, and the filling module adopting the weight quantitative method proposed in this embodiment can be electrically connected to an external conveying device, wherein the conveying device includes a conveyor belt for transmission, an electronic scale equidistantly arranged on the conveyor belt for carrying a filling box, and a filling box placed on the electronic scale for storing quantitative food. In the specific operation process, the weighing system composed of the electronic scale can be electrically connected to the filling module, and the material discharge operation is started after the electronic scale carrying the filling box is transported to the bottom of the filling module by the conveyor belt, and the filling module is controlled to stop discharging in real time according to the weight information fed back by the electronic scale to realize the weight quantitative discharging operation, and the filling weight can be adjusted and set by itself. After reaching the weight of the equipment, the filling system is automatically closed to make the equipment more applicable.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A quantitative filling device for taro paste, characterized in that: It comprises a carrier frame, a pre-processing device disposed on the top of the carrier frame, a filling assembly disposed at the bottom of the pre-processing device, and an external motor disposed on the carrier frame and close to the filling assembly and connected to the filling assembly; The pre-treatment equipment comprises a material guiding assembly connected to the top of the carrier frame, and a foam breaking assembly arranged at the bottom of the material guiding assembly and used to connect the material guiding assembly and the filling assembly; The material guide assembly includes a fixed cylinder fixedly connected to the supporting bracket, a motor at least partially embedded in the top of the fixed cylinder, a feed port movably arranged on the top of the fixed cylinder and close to one side of the motor, an output shaft connected to the output end of the motor, a first paddle blade arranged on the output shaft close to one side of the motor and used for stirring taro paste, and a second paddle blade arranged on the output shaft and located below the first paddle blade and used for conveying taro paste; The foam breaking assembly comprises a fixed inner cylinder connected to the bottom of the fixed cylinder, and a foam breaking piece which is sleeved outside the fixed inner cylinder and driven by the external motor to knock the outer surface of the fixed inner cylinder.

2. The quantitative filling equipment of taro paste according to claim 1, characterized in that: The second blade is designed in a spiral shape, and the spiral diameter of the second blade gradually decreases from the fixed cylinder toward the fixed inner cylinder. The second blade is at least partially embedded in the fixed inner cylinder on a side away from the first blade.

3. The quantitative filling equipment of taro paste according to claim 2, characterized in that: A material guiding scraper is extended outwardly from a side of the second blade away from the first blade, and the material guiding scraper corresponds to the bottom opening of the fixed inner cylinder.

4. The quantitative filling equipment of taro paste according to claim 3, characterized in that: The foam breaking assembly also includes a guide portion embedded in the center of the bottom opening of the fixed inner cylinder, the guide portion is hemispherical in design, the guide scraper contacts the top outer surface of the guide portion, and a semicircular groove is provided on the side of the guide scraper close to the guide portion.

5. The quantitative filling equipment of taro paste according to claim 1, characterized in that: The bubble breaking member includes a transmission tooth movably mounted on the top of the fixed inner cylinder and connected to the output end of the external motor, a movable sleeve extending outward along the bottom of the transmission tooth, a plurality of groups of protrusions circumferentially arranged on the outer surface of the fixed inner cylinder, and a knocking member embedded in the inner side of the movable sleeve and at least partially abutting against the protrusion, wherein the transmission tooth driven by the external motor drives the movable sleeve and the knocking member to rotate circumferentially in accordance with the surface of the protrusion in turn, so that the knocking member collides with the protrusion and drives the wall of the fixed inner cylinder to vibrate, and the knocking member includes a plurality of spring shafts movably mounted on the inner wall of the movable sleeve, and a knocking member extending along the outer surface of the spring shaft toward the protrusion.

6. The quantitative filling equipment of taro paste according to claim 1, characterized in that: An insulation sleeve is provided around the filling component and at the bottom of the foam breaking component. A heating part is provided at the inner side of the insulation sleeve in contact with the outer wall of the foam breaking component. The surface of the foam breaking component is heated by the heating part so that the heat is transferred to the taro paste inside.

7. The quantitative filling equipment of taro paste according to claim 1, characterized in that: The filling assembly includes a lower cylinder connected to the fixed inner cylinder away from the fixed cylinder, a driving part arranged on the lower cylinder close to the fixed inner cylinder, a telescopic rod arranged at the output end of the driving part, and a piston disk arranged on the telescopic rod away from the driving part.

8. The quantitative filling equipment of taro paste according to claim 7, characterized in that: The lower material barrel is provided with lower material ports for connecting with the fixed inner barrel on both sides close to the fixed inner barrel, and a discharge port matching the outer diameter of the piston disc is provided at the bottom of the lower material barrel and below the piston disc.

9. The quantitative filling equipment of taro paste according to claim 8, characterized in that: A limiting member for controlling the moving track of the piston disc is embedded in the inner side of the discharge port.

10. A control method for quantitative filling equipment of taro paste, characterized in that: A quantitative filling device for taro paste according to any one of claims 1 to 9, the method comprising: The motor on the material guiding component is awakened to drive the first paddle to stir the taro paste at a constant speed in real time, and the taro paste is continuously conveyed to the second paddle below the first paddle. The second paddle then performs spiral transfer on the taro paste, and guides the taro paste into the foam breaking component and the filling component in sequence. When the taro paste enters the bubble breaking component, the external motor is awakened to drive the bubble breaking component so that the cylinder wall of the bubble breaking component continuously vibrates to break the bubbles in the taro paste; When the taro paste enters the filling component, the filling quantity information in the production order is obtained, and the limiting piece located at the discharge port is controlled to extend according to the filling quantity information, and then the driving part is awakened to sequentially drive the telescopic rod and the piston disc to move toward or away from the limiting piece, so that a certain amount of taro paste can be discharged from the discharge port.

Images