Stirring device convenient to split and clean and used for processing minced white gourd stuffing

Abstract

The invention discloses a stirring device for processing minced white gourd stuffing convenient to split and clean, which comprises a vertically arranged processing stirring kettle, an opening and closing type extrusion disc is coaxially arranged in the processing stirring kettle, and the inner cavity of the processing stirring kettle is divided into a feeding cavity and a discharging cavity by the opening and closing type extrusion disc; a plurality of vertical stirring rod pieces uniformly and movably penetrate through the opening and closing type extrusion disc in the circumferential direction of the opening and closing type extrusion disc, the two ends of each vertical stirring rod piece are rotationally connected with the processing stirring kettle, a driving rod is coaxially assembled on the opening and closing type extrusion disc, and the upper end of the driving rod extends out of the processing stirring kettle and is in transmission connection with a driving mechanism; and the driving rod is connected with the vertical driving piece through the assembling seat. According to the device, the stirring efficiency and stirring sufficiency are improved, fibers of wax gourds are effectively crushed, splitting and cleaning are facilitated, residues are avoided, and the taste and texture of stuffing are improved. The method is suitable for the technical field of stuffing processing in food production.

Description

Technical Field

[0001] The invention belongs to the technical field of filling processing in food production. Specifically, it relates to a stirring device for processing winter melon paste filling that is convenient for disassembly and cleaning. Background Art

[0002] Currently, during the processing of winter melon paste filling, the stirring process is one of the extremely crucial steps, which directly affects the taste and texture of the filling. However, it is difficult for existing stirring equipment to improve the taste of the filling, resulting in a rough taste and a heavy granular feeling of the filling. The main reasons are as follows: 1. The winter melon is not cut finely or mashed, and the fibers are not fully broken; 2. The stirring is uneven, and sugar or other auxiliary materials are not fully integrated. To overcome the above defects, the commonly used solutions are as follows: First, cut the winter melon into thin slices, then cut the thin slices into shreds, and finally chop them, aiming to fully break the fibers; and increase the stirring time and reduce the stirring amount to improve the thoroughness of stirring. These two methods not only reduce the stirring efficiency but also make the processing technology complex and increase additional labor input. At the same time, existing stirring equipment is not easy to disassemble and clean, and residues often deteriorate, thereby affecting the quality of the filling. Summary of the Invention

[0003] The invention provides a stirring device for processing winter melon paste filling that is convenient for disassembly and cleaning, so as to improve the stirring efficiency and thoroughness, effectively break the fibers, and be convenient for disassembly and cleaning, thereby enhancing the taste and texture of the filling.

[0004] To achieve the above object, the technical solutions adopted by the invention are as follows: A stirring device for processing winter melon paste filling that is convenient for disassembly and cleaning includes a vertically arranged processing and stirring kettle. An opening and closing type extrusion disc is coaxially arranged in the processing and stirring kettle. The inner cavity of the processing and stirring kettle is divided into a feeding cavity and a discharging cavity by the opening and closing type extrusion disc. A plurality of vertical stirring rods uniformly pass through the opening and closing type extrusion disc circumferentially along the opening and closing type extrusion disc, and both ends of each vertical stirring rod are rotatably connected to the processing and stirring kettle. A driving rod is coaxially assembled on the opening and closing type extrusion disc. The upper end of the driving rod extends out of the processing and stirring kettle and is in transmission connection with a driving mechanism, and the driving rod is connected to a vertical driving member through an assembly seat.

[0005] Further, the opening and closing type extrusion disc includes a disc-shaped body. A plurality of opening and closing sub-discs are rotatably assembled on the disc-shaped body at intervals along its circumference. The vertical stirring rods pass through the corresponding opening and closing sub-discs movably.

[0006] Further, a plurality of circular assembly grooves are formed in the upper end surface of the disc-shaped body. A plurality of first material passing orifice plates are uniformly formed along the circumferences of the respective assembly grooves. A plurality of second material passing orifice plates equal in number to the first material passing orifice plates are uniformly formed along the circumference of the opening and closing sub-disc. When the first material passing orifice plates and the second material passing orifice plates overlap each other, the feeding cavity and the discharging cavity communicate with each other. When the first material passing orifice plates and the second material passing orifice plates are completely staggered, the feeding cavity and the discharging cavity are separated from each other.

[0007] Further, a transfer column is detachably installed at the center of the opening and closing sub-disc. A through port vertically penetrating the transfer column is formed in the transfer column, and the vertical stirring rod member passes through the through port movably.

[0008] Further, the upper end of the processing and stirring kettle is in an open state. An opening and closing end cover is arranged at the upper end of the processing and stirring kettle. The upper end of the driving rod passes through the opening and closing end cover movably. A vertical lead screw is arranged outside the opening and closing end cover. The lower end of the vertical lead screw is rotatably connected to the outer wall of the processing and stirring kettle, and the vertical lead screw is in threaded connection with the opening and closing end cover.

[0009] Further, an upper annular seat coaxial with the axis of the driving rod is rotatably connected to the opening and closing end cover. A plurality of upper connecting sleeves are formed on the upper annular seat at intervals. A plurality of first limiting holes are uniformly formed along the circumferences of the respective upper connecting sleeves. An upper connecting head is formed at the upper end of each vertical stirring rod member. A plurality of second limiting holes are uniformly formed along the circumferences of the upper connecting heads. The upper connecting heads extend into the corresponding upper connecting sleeves, and the first limiting holes and the aligned second limiting holes are connected by limiting pins.

[0010] Further, an operating head is formed at the upper end of the upper connecting head. The operating handwheel is detachably connected to the operating head.

[0011] Further, a lower annular seat coaxial with the axis of the driving rod is rotatably connected to the bottom wall of the processing and stirring kettle. A plurality of lower connecting sleeves are formed on the lower annular seat at intervals. A lower connecting head is formed at the lower end of each vertical stirring rod member. The lower connecting heads extend into the corresponding lower connecting sleeves.

[0012] Further, the vertical stirring rod member includes stirring blades or a stirring rod body extending vertically. The cross section of the stirring rod body is a regular polygon.

[0013] Further, a discharge pipe extending downward is formed at the center of the bottom wall of the processing and stirring kettle. A sealing plug seals the discharge pipe, and the upper end of the sealing plug is flush with the upper end of the bottom wall of the processing and stirring kettle.

[0014] Due to the adoption of the above structure, the technical progress achieved by the present invention compared with the prior art lies in: the winter melon is pre-sliced or diced and then dehydrated, and then the dehydrated winter melon, sugar and other auxiliary materials are added into the processing and stirring kettle together; the driving mechanism can be controlled to drive the driving rod to rotate, so that the opening and closing extrusion disk drives all the vertical stirring rods to rotate in the processing and stirring kettle, and then stirs and mixes the raw materials in the processing and stirring kettle; at the same time, the vertical driving member can be synchronously controlled to drive the driving rod to reciprocate vertically through the assembly shaft, so that the opening and closing extrusion disk reciprocates vertically in the processing and stirring kettle, thereby changing the volumes of the feeding cavity and the discharging cavity, and opening the opening and closing extrusion disk to communicate the feeding cavity and the discharging cavity. In this way, when the opening and closing extrusion disk moves upward, the materials in the feeding cavity are extruded and gradually enter the discharging cavity; when the opening and closing extrusion disk moves downward, the materials in the discharging cavity are extruded and gradually enter the feeding cavity; such reciprocating actions can not only break the fibers in the winter melon, but also promote the mixing of different raw materials; the synchronous vertical stirring rods stir in the feeding cavity and the discharging cavity along with the opening and closing extrusion disk, further improving the mixing effect. After the mixing is completed, control the opening and closing extrusion disk to move to the uppermost part of the processing and stirring kettle. At this time, the volume of the feeding cavity returns to zero. Then, close the opening and closing extrusion disk, open the discharge port at the lower end of the processing and stirring kettle, and then control the vertical driving member to act, so that it drives the opening and closing extrusion disk to move downward through the driving rod, and the mixed materials in the processing and stirring kettle are gradually extruded. Moreover, the main components (the opening and closing extrusion disk and the vertical stirring rods) of the present invention that come into contact with the materials are relatively easy to disassemble, which is convenient for cleaning. In summary, the present invention improves the stirring efficiency and sufficiency, effectively breaks the fibers of the winter melon, is convenient for disassembly and cleaning, avoids the residue of residues, and improves the taste and texture of the filling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings are used to provide a further understanding of the present invention, and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention, and do not constitute a limitation to the present invention.

[0016] In the drawings: Figure 1 is a schematic structural diagram of an embodiment of the present invention; Figure 2 is a schematic structural diagram of another angle of an embodiment of the present invention; Figure 3 is an axial structural sectional view of an embodiment of the present invention; Figure 4 is a schematic structural diagram of the opening and closing end cover of an embodiment of the present invention in an open state and deviated from the processing and stirring kettle; Figure 5 is a schematic structural diagram of an embodiment of the present invention after removing the opening and closing end cover and the processing and stirring kettle; Figure 6 Schematic structural diagram of the opening and closing end cover in a disassembled state according to an embodiment of the present invention; Figure 7 Schematic structural diagram of the bottom wall of the processing stirring kettle in a disassembled state according to an embodiment of the present invention; Figure 8 Schematic structural diagram of the driving rod connected to the opening and closing extrusion disc according to an embodiment of the present invention; Figure 9 Schematic structural diagram of the connection between the disc-shaped body and the driving rod in the opening and closing extrusion disc according to an embodiment of the present invention; Figure 10 Schematic structural diagram of the opening and closing sub-disc in the opening and closing extrusion disc according to an embodiment of the present invention; Figure 11 Schematic structural diagram of the opening and closing sub-disc in the opening and closing extrusion disc from another angle according to an embodiment of the present invention; Figure 12 Schematic structural diagram of a kind of transfer column in the opening and closing extrusion disc according to an embodiment of the present invention; Figure 13 Schematic structural diagram of another kind of transfer column in the opening and closing extrusion disc according to an embodiment of the present invention; Figure 14 Schematic structural diagram of a kind of vertical stirring rod according to an embodiment of the present invention; Figure 15 Schematic structural diagram of another kind of vertical stirring rod according to an embodiment of the present invention; Figure 16 Schematic structural diagram of the operating handwheel according to an embodiment of the present invention.

[0017] Labeled components: 100 - processing stirring kettle, 101 - vertical kettle body, 102 - blanking cavity, 103 - feeding cavity, 104 - first connecting ear, 105 - outer ring base, 106 - central base, 107 - lower annular assembly port, 108 - lower bow-shaped plate, 109 - lower annular seat, 110 - lower connecting sleeve, 111 - discharge pipe, 200 - opening and closing end cover, 201 - outer ring top seat, 202 - sealing buckle edge, 203 - central top seat, 204 - guide sleeve, 205 - upper annular assembly port, 206 - upper bow-shaped plate, 207 - upper annular seat, 208 - upper connecting sleeve, 209 - first limiting hole, 210 - vertical lead screw, 211 - operating handwheel, 300 - assembly seat, 400 - driving rod, 500 - opening and closing type extrusion disc, 501 - disc-shaped body, 502 - assembly groove, 503 - transfer hole, 504 - first material passing hole plate, 505 - opening and closing sub-disc, 506 - transfer sleeve, 507 - second material passing hole plate, 508 - transfer column, 509 - conduction port A, 510 - operation hole, 511 - conduction port B, 600 - vertical stirring rod member, 601 - stirring blade, 602 - lower connecting head, 603 - upper connecting head, 604 - second limiting hole, 605 - operation head, 606 - stirring rod body, 607 - operating handwheel, 608 - mounting port, 700 - vertical driving member, 701 - second connecting ear, 800 - driving mechanism, 801 - driving motor, 802 - first transmission wheel, 803 - second transmission wheel, 804 - transmission belt, 900 - sealing plug, 901 - columnar plug body, 902 - operation handle. Detailed implementation manners

[0018] The following describes the preferred embodiments of the present invention with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for illustrating and explaining the present invention, and are not used to limit the present invention.

[0019] The present invention discloses a stirring device for processing winter melon paste filling that is convenient for disassembly and cleaning, as Figure 1-16As shown, it includes a processing stirring kettle 100, an opening and closing extrusion disc 500, a driving rod 400, a vertical driving member 700, a driving mechanism 800 and a plurality of vertical stirring rods 600. The axis of the processing stirring kettle 100 is arranged in the vertical direction, the opening and closing extrusion disc 500 is coaxially arranged in the processing stirring kettle 100, and the inner cavity of the processing stirring kettle 100 is divided into an upper material cavity 103 and a lower material cavity 102 by the opening and closing extrusion disc 500. The plurality of vertical stirring rods 600 uniformly move through the opening and closing extrusion disc 500 along the circumference of the opening and closing extrusion disc 500, and both ends of each vertical stirring rod 600 are rotatably connected to the processing stirring kettle 100. The lower end of the driving rod 400 of the present invention is coaxially assembled on the upper end of the opening and closing extrusion disk 500, and the upper end of the driving rod 400 extends out of the processing stirring kettle 100 and is transmission-connected to the driving mechanism 800, and the driving rod 400 is connected to the vertical driving member 700 through the assembly seat 300, and the vertical driving member 700 is generally a driving cylinder or a hydraulic cylinder. The working principle and advantages of the present invention are as follows: the present invention pre-slices or dices the winter melon and then dehydrates it, and then adds the dehydrated winter melon, sugar and other auxiliary materials into the processing and stirring kettle 100; the driving mechanism 800 can be controlled to drive the driving rod 400 to rotate, so that the opening and closing extrusion plate 500 drives all the vertical stirring rods 600 to rotate in the processing and stirring kettle 100, thereby stirring and mixing the raw materials in the processing and stirring kettle 100; at the same time, the vertical driving member 700 can be synchronously controlled to drive the driving rod 400 to reciprocate in the vertical direction through the assembly shaft, so that the opening and closing extrusion plate 500 reciprocates in the vertical direction in the processing and stirring kettle 100, thereby changing the volume of the upper material chamber 103 and the lower material chamber 102, and opening the opening and closing extrusion plate 500 to connect the upper material chamber 103 and the lower material chamber 102. In this way, when the opening and closing extrusion disk 500 moves upward, the material in the upper material chamber 103 is squeezed and gradually enters the lower material chamber 102; when the opening and closing extrusion disk 500 moves downward, the material in the lower material chamber 102 is squeezed and gradually enters the upper material chamber 103; such reciprocating action can not only break the fibers in the winter melon, but also promote the mixing of different raw materials; the synchronous vertical stirring rod 600 stirs in the upper material chamber 103 and the lower material chamber 102 with the opening and closing extrusion disk 500, further improving the mixing effect. After the mixing is completed, the opening and closing extrusion disc 500 is controlled to move to the top of the processing and stirring kettle 100. At this time, the volume of the feeding chamber 103 returns to zero. After that, the opening and closing extrusion disc 500 is closed, and the discharge port at the lower end of the processing and stirring kettle 100 is opened. Then the vertical driving member 700 is controlled to move, so that the opening and closing extrusion disc 500 is driven to move downward through the driving rod 400, so that the mixed material in the processing and stirring kettle 100 is gradually squeezed out. In addition, the main parts of the present invention that are in contact with the material (the opening and closing extrusion disc 500 and the vertical stirring rod 600) are easy to disassemble and easy to clean.In summary, the present invention improves the stirring efficiency and thoroughness, effectively breaks the fibers of wax gourd, and is convenient for disassembly and cleaning, avoiding the residue of residues, and improving the taste and texture of the filling.

[0020] As a preferred embodiment of the present invention, as Figure 8-13As shown, the opening and closing extrusion disc 500 includes a disc-shaped body 501 and a plurality of opening and closing sub-discs 505. These opening and closing sub-discs 505 are arranged at intervals along the circumferential direction of the disc-shaped body 501, and each opening and closing sub-disc 505 is rotatably assembled on the disc-shaped body 501. The vertical stirring rod 600 movably passes through the corresponding opening and closing sub-disc 505 in the vertical direction. Specifically, a plurality of circular assembly grooves 502 are formed on the upper end surface of the disc-shaped body 501. A transfer hole 503 penetrating the disc-shaped body 501 is formed at the center of each assembly groove 502. A plurality of first material passing hole plates 504 are uniformly formed along the circumferential direction in each assembly groove 502. In this embodiment, a plurality of second material passing hole plates 507 are uniformly formed along the circumferential direction on the opening and closing sub-disc 505. The number of the second material passing hole plates 507 is the same as that of the first material passing hole plates 504. When the first material passing hole plate 504 and the second material passing hole plate 507 overlap each other (completely or partially), the feeding chamber 103 and the discharging chamber 102 are communicated with each other; when the first material passing hole plate 504 and the second material passing hole plate 507 are completely staggered (both the first material passing hole plate 504 and the second material passing hole plate 507 are blocked), the feeding chamber 103 and the discharging chamber 102 are separated from each other. In this embodiment, a transfer sleeve 506 is coaxially fixed at the center of the opening and closing sub-disc 505. The upper end of the transfer sleeve 506 is flush with the upper end surface of the opening and closing sub-disc 505. The lower end of the transfer sleeve 506 extends out of the lower end of the opening and closing sub-disc 505, and the lower end of the transfer sleeve 506 is rotatably assembled in the transfer hole 503, thereby achieving the purpose of rotatably connecting the opening and closing sub-disc 505 with the disc-shaped body 501, so as to facilitate adjusting the overlapping degree of the first material passing hole plate 504 and the second material passing hole plate 507. In this embodiment, a transfer column 508 is threadedly installed in the transfer sleeve 506 of the opening and closing sub-disc 505. A through port is formed on the transfer column 508, and the through port penetrates the transfer column 508 in the vertical direction. The vertical stirring rod 600 movably passes through the through port. According to the differences of the following vertical stirring rod 600, that is, the following vertical stirring rod 600 is divided into two types, one is a stirring blade 601, and the other is a stirring rod body 606. Thus, the shapes of the through ports are also correspondingly different, which are a through port A509 and a through port B511 respectively. The through port A509 is adapted to the stirring blade 601, and the through port B511 is adapted to the stirring rod body 606; furthermore, during the process of rotating the vertical stirring rod 600, the vertical stirring rod 600 drives the opening and closing sub-disc 505 to rotate through the transfer column 508, thereby adjusting the overlapping degree of the first material passing hole plate 504 and the second material passing hole plate 507. In this embodiment, two operation holes 510 are formed on the upper end surface of the transfer column 508, which is convenient for the plug of the disassembly tool to be inserted, bringing convenience to the disassembly and assembly of the transfer column 508.The working principle and advantages of this embodiment are as follows: When the first material passing orifice plate 504 and the second material passing orifice plate 507 overlap, during the vertical movement of the opening and closing extrusion disc 500, the material is reciprocally squeezed and fed between the feeding cavity 103 and the discharging cavity 102 through the first material passing orifice plate 504 and the second material passing orifice plate 507; when the wax gourd passes through the first material passing orifice plate 504 and the second material passing orifice plate 507, the first material passing orifice plate 504 and the second material passing orifice plate 507 cut and crush the fibers in the wax gourd, and when the material reciprocally passes through the first material passing orifice plate 504 and the second material passing orifice plate 507, the material is reciprocally squeezed and divided, that is, the material is reciprocally refined, mixed, and refined again... and so on, thus realizing the purpose of fully mixing different raw materials. After the stirring is completed, rotate the vertical stirring rod 600 to completely stagger the first material passing orifice plate 504 and the second material passing orifice plate 507. At this time, the opening and closing extrusion disc 500 forms a closed disc body, and during its downward movement, the mixture in the processing and stirring kettle 100 is gradually extruded from the lower end of the processing and stirring kettle 100 to achieve the purpose of discharging. In this embodiment, different opening and closing sub-discs 505 can be replaced according to requirements, and the mesh numbers of the second material passing orifice plates 507 on different opening and closing sub-discs 505 are different, so that the refinement degree of the material after passing through the opening and closing extrusion disc 500 is adjusted, and thus the crushing degree of the fibers in the wax gourd is adjusted.

[0021] As a preferred embodiment of the present invention, as Figure 3 , 4, as shown in Figures 6 and 7, the processing stirring kettle 100 includes a vertical kettle body 101, the upper end of the vertical kettle body 101 is in an open state, an opening and closing end cover 200 is provided at the upper end of the vertical kettle body 101, and the upper end of the driving rod 400 movably passes through the opening and closing end cover 200. In this embodiment, a first adapter ear is fixedly provided at the outer edge of the opening and closing end cover 200, a second adapter ear is provided on the outer peripheral wall of the vertical kettle body 101 and below the first adapter ear, a vertical lead screw 210 is provided outside the opening and closing end cover 200, the lower end of the vertical lead screw 210 is rotatably connected to the second adapter ear, the vertical lead screw 210 is threadedly connected to the first adapter ear, and an operating handwheel 211 is assembled at the upper end of the vertical lead screw 210. In this embodiment, by controlling the vertical driving member 700 to act, it drives the opening and closing extrusion disc 500 to move to the position below the opening and closing end cover 200 through the driving rod 400, and then rotates the operating handwheel 607, so that the opening and closing end cover 200, the driving rod 400 and the opening and closing extrusion disc 500 move upward, and the opening and closing extrusion disc 500 disengages from the upper port of the vertical kettle body 101, and at the same time the opening and closing extrusion disc 500 disengages from all the vertical stirring rods 600; thereafter, the opening and closing end cover 200 is rotated along the axis of the vertical lead screw 210, so that the opening and closing end cover 200 and the opening and closing extrusion disc 500 deviate from the vertical kettle body 101, which is convenient for the disassembly, cleaning, maintenance and other operations of the opening and closing extrusion disc 500 and the vertical stirring rods 600, and is also convenient for cleaning the inside of the vertical kettle body 101. After cleaning, the material to be stirred can be added into the vertical kettle body 101 through the upper port of the vertical kettle body 101. In this embodiment, a first connecting ear 104 is constructed on the outer peripheral wall of the vertical kettle body 101, and a second connecting ear 701 is fixedly connected to the lower end of the vertical driving member 700. When performing the stirring operation, the first connecting ear 104 and the second connecting ear 701 are aligned with each other and connected by a plurality of connecting bolts; when it is necessary to open the vertical kettle body 101 and offset the opening and closing end cover 200, all the connecting bolts are disassembled, and during the process of rotating the opening and closing end cover 200 along the vertical lead screw 210, the vertical driving member 700 rotates accordingly. The opening and closing end cover 200 of this embodiment includes an outer ring top seat 201 and a center top seat 203 coaxially arranged from outside to inside, an upper annular assembly port 205 is formed between the two, the outer ring top seat 201 and the center top seat 203 are connected by a plurality of upper bow-shaped plates 206, and these upper bow-shaped plates 206 are uniformly arranged along the circumference of the outer ring top seat 201. A sealing buckle edge 202 extending downward is constructed at the outer edge of the outer ring top seat 201. When the opening and closing end cover 200 covers the upper end of the vertical kettle body 101, the sealing buckle edge 202 is buckled at the upper port of the vertical kettle body 101. A guide sleeve 204 is constructed at the center of the center top seat 203, and the driving rod 400 movably passes through the guide sleeve 204.An upper annular seat 207 is assembled at the upper annular assembly port 205. The axis of the upper annular seat 207 coincides with that of the driving rod 400. The outer edge of the upper annular seat 207 is rotationally connected to the inner edge of the outer ring top seat 201, and the inner edge of the upper annular seat 207 is rotationally connected to the outer edge of the central top seat 203. In this embodiment, a plurality of upper connecting sleeves 208 are constructed at intervals on the upper annular seat 207. A plurality of first limiting holes 209 are evenly formed in the circumferential direction of each upper connecting sleeve 208. An upper connecting head 603 is constructed at the upper end of each vertical stirring rod 600. A plurality of second limiting holes 604 are evenly formed in the circumferential direction of the upper connecting head 603. The upper connecting head 603 extends into the corresponding upper connecting sleeve 208, and the first limiting hole 209 and the aligned second limiting hole 604 are connected by a limiting pin. In this embodiment, an operating head 605 is constructed at the upper end of the upper connecting head 603. An installation port 608 is formed at the center of the operating handwheel 607. The operating handwheel 607 is assembled on the operating head 605 through the installation port 608. Rotating the operating handwheel 607 drives the vertical stirring rod 600 to rotate, and further rotates the opening and closing dividing disc 505, so as to achieve the purpose of opening or closing the opening and closing extrusion disc 500. After the adjustment is completed, the limiting pin is inserted into the corresponding first limiting hole 209 and second limiting hole 604 to lock the relative position between the vertical stirring rod 600 and the upper annular seat 207. The bottom wall of the processing stirring kettle 100 in this embodiment includes an outer ring base 105 and a central base 106 arranged coaxially from outside to inside. A lower annular assembly port 107 is formed between them. The outer ring base 105 and the central base 106 are connected by a plurality of lower bow-shaped plates 108, and these lower bow-shaped plates 108 are evenly arranged along the circumferential direction of the outer ring base 105. A lower annular seat 109 is assembled at the lower annular assembly port 107. The axis of the lower annular seat 109 coincides with that of the driving rod 400. The outer edge of the lower annular seat 109 is rotationally connected to the inner edge of the outer ring base 105, and the inner edge of the lower annular seat 109 is rotationally connected to the outer edge of the central base 106. In this embodiment, a plurality of lower connecting sleeves 110 are constructed at intervals on the lower annular seat 109. A lower connecting head 602 is constructed at the lower end of each vertical stirring rod 600. The lower connecting head 602 extends into the corresponding lower connecting sleeve 110. In this way, during the rotation of the opening and closing extrusion disc 500, the vertical stirring rod 600 rotates accordingly; during the vertical movement of the opening and closing extrusion disc 500, the vertical stirring rod 600 does not undergo vertical displacement.

[0022] As a preferred embodiment of the present invention, as Figure 14 、 15As shown, the vertical stirring rod 600 includes a stirring blade 601 or a stirring rod body 606 extending vertically, and the cross section of the stirring rod body 606 is a regular polygon. The stirring blade 601 moves through the conduction port A509, and the cross section of the stirring blade 601 is adapted to the conduction port A509; the stirring rod body 606 moves through the conduction port B511, and the cross section of the stirring blade 601 is adapted to the conduction port B511. In this embodiment, vertical stirring rods 600 with different cross sections can be replaced, and the purpose is to fully stir and mix the materials in the processing stirring kettle 100.

[0023] As a preferred embodiment of the present invention, Figure 3 , 7 As shown, a discharge pipe 111 is configured at the center of the bottom wall of the processing and stirring kettle 100, that is, the discharge pipe 111 is configured at the lower end of the central base 106 and is connected to the inner cavity of the processing and stirring kettle 100. The discharge pipe 111 extends downward in the vertical direction. The discharge pipe 111 is closed by a sealing plug 900, and the sealing plug 900 is removed when the mixed material in the processing and stirring kettle 100 needs to be discharged. The sealing plug 900 includes a columnar plug body 901, which is generally connected to the discharge pipe 111 by a threaded connection. The upper end of the columnar plug body 901 is flush with the upper end of the bottom wall of the processing and stirring kettle 100, and an operating handle 902 is configured at the lower end of the columnar plug body 901.

[0024] As a preferred embodiment of the present invention, Figure 2 As shown, the driving mechanism 800 includes a driving motor 801, a first transmission wheel 802, a second transmission wheel 803 and a transmission belt 804. The driving motor 801 is mounted on the assembly seat 300, the first transmission wheel 802 is coaxially mounted on the output shaft of the driving motor 801, the second transmission wheel 803 is coaxially mounted on the driving rod 400, and the first transmission wheel 802 and the second transmission wheel 803 are connected by transmission belt 804.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of protection of the claims of the present invention.

Claims

1. A stirring device for processing winter melon paste filling that is convenient for disassembly and cleaning, characterized in that: It includes a vertically arranged processing stirring kettle, in which an opening and closing extrusion disk is coaxially arranged, and the inner cavity of the processing stirring kettle is divided into an upper material cavity and a lower material cavity by the opening and closing extrusion disk. A plurality of vertical stirring rods move uniformly along the circumference of the opening and closing extrusion disk and pass through the opening and closing extrusion disk, and both ends of each of the vertical stirring rods are rotatably connected to the processing stirring kettle, and a driving rod is coaxially mounted on the opening and closing extrusion disk, and the upper end of the driving rod extends out of the processing stirring kettle and is transmission-connected to the driving mechanism, and the driving rod is connected to the vertical driving member via an assembly seat.

2. The stirring device for processing winter melon paste filling that is convenient for disassembly and cleaning according to claim 1, wherein: The opening and closing type extrusion disk comprises a disk-shaped body, on which a plurality of opening and closing sub-disks are rotatably mounted at intervals along the circumference thereof, and the vertical stirring rod movably passes through the corresponding opening and closing sub-disks.

3. The stirring device for processing winter melon paste filling that is convenient for disassembly and cleaning according to claim 2, wherein: A plurality of circular assembly grooves are provided on the upper end surface of the disc-shaped body, a plurality of first feed orifice plates are uniformly constructed in each of the assembly grooves along its circumference, and the same number of second feed orifice plates as the first feed orifice plates are uniformly constructed on the opening and closing sub-disc along its circumference; when the first feed orifice plates and the second feed orifice plates overlap with each other, the upper feed chamber and the lower feed chamber are connected with each other; when the first feed orifice plates and the second feed orifice plates are completely offset, the upper feed chamber and the lower feed chamber are separated from each other.

4. The stirring device for processing winter melon paste filling that is convenient for disassembly and cleaning according to claim 3, wherein: A transfer column is detachably mounted at the center of the opening and closing sub-disc, a conducting opening is provided on the transfer column and vertically penetrates the transfer column, and a vertical stirring rod movably passes through the conducting opening.

5. The stirring device for processing winter melon paste filling that is convenient for disassembly and cleaning according to claim 1, wherein: The upper end of the processing stirring kettle is in an open state, and an opening and closing end cover is arranged on the upper end of the processing stirring kettle. The upper end of the driving rod moves through the opening and closing end cover, and a vertical screw is arranged on the outer side of the opening and closing end cover. The lower end of the vertical screw is rotatably connected to the outer wall of the processing stirring kettle, and the vertical screw is threadedly connected to the opening and closing end cover.

6. The stirring device for processing winter melon paste filling that is convenient for disassembly and cleaning according to claim 5, wherein: An upper annular seat coinciding with the axis of the driving rod is rotatably connected to the opening and closing end cover, and a plurality of upper connecting sleeves are spaced apart on the upper annular seat. A plurality of first limiting holes are evenly opened on each of the upper connecting sleeves along its circumference. An upper connecting head is constructed at the upper end of each vertical stirring rod member, and a plurality of second limiting holes are evenly opened on the upper connecting head along its circumference. The upper connecting head extends into the corresponding upper connecting sleeve, and the first limiting hole is connected to the aligned second limiting hole through a limiting pin.

7. The stirring device for processing winter melon paste filling that is convenient for disassembly and cleaning according to claim 5, wherein: An operating head is structured at the upper end of the upper connecting head, and an operating hand wheel is detachably connected to the operating head.

8. A stirring device for processing winter melon paste filling that is easy to disassemble and clean according to claim 1, characterized in that: A lower annular seat coinciding with the axis of the driving rod is rotatably connected to the bottom wall of the processing stirring kettle, and a plurality of lower connecting sleeves are spaced apart on the lower annular seat. A lower connecting head is constructed at the lower end of each vertical stirring rod, and the lower connecting head extends into the corresponding lower connecting sleeve.

9. The stirring device for processing winter melon paste stuffing that is easy to disassemble and clean according to claim 1, wherein: The vertical stirring rod member includes a stirring blade or a stirring rod body extending vertically, and the cross section of the stirring rod body is a regular polygon.

10. A stirring device for processing winter melon paste filling that is easy to disassemble and clean, as described in claim 1, wherein: A discharge pipe extending downward is constructed at the center of the bottom wall of the processing stirring kettle, a sealing plug is sealed in the discharge pipe, and the upper end of the sealing plug is flush with the upper end of the bottom wall of the processing stirring kettle.

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