A raw material stirring device for paper product processing
By designing a paper processing device with components such as rotating rollers, mixing buckets, and filter mesh bags, the problems of impurity removal and uneven mixing in raw materials were solved, achieving efficient impurity filtration and uniform mixing, thus improving pulp quality.
Patent Information
- Application Number
- CN202311069427.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2023-08-24
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2043-08-24
AI Technical Summary
During the paper product processing, impurities mixed in with the raw materials are difficult to remove, leading to a decline in pulp quality and uneven mixing, which affects subsequent use.
A raw material mixing device for paper product processing was designed, comprising a rotating roller, an H-shaped rod, a mixing bucket, a filter mesh bag, and an anti-sticking module. Impurities are filtered through the filter mesh bag, debris is cleaned by the scraper ring, and adhesive is removed by combining vibration and magnetic force, ensuring uniform mixing and cleanliness.
It effectively removes impurities, ensures uniform mixing of raw materials, reduces impurity adhesion, improves slurry quality, and facilitates subsequent processing.
Smart Images
Figure CN116850817B_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the paper product processing technical field, in particular to a raw material stirring device for paper product processing. BACKGROUND
[0002] With the development of science and technology and the progress of society, more and more attention is paid to the environmental protection industry. Since paper products are degradable, paper products can greatly contribute to environmental protection and reduce environmental pollution. Paper product manufacturing refers to the production activities of using paper and paperboard as raw materials and further processing to make paper products. For the reprocessing of paper products, the raw paper materials often need to be mixed and treated. Through the mixed paper pulp, reprocessing is carried out to obtain paper products. Therefore, equipment for mixing and stirring raw materials is needed. The stirring device commonly used in paper product production is usually composed of a stirring shaft and a stirring paddle in the stirring device, and is driven by a power mechanism to mix and stir the raw materials.
[0003] At present, when the raw materials for paper product processing are stirred, impurities are mixed in the raw materials, which is not convenient for removing the impurities, thereby affecting the quality of the pulp, and the raw materials are not stirred uniformly, thereby being not conducive to subsequent use. SUMMARY
[0004] To achieve the above object, the application is implemented by the following technical scheme: a raw material stirring device for paper product processing, comprising:
[0005] A base is provided, the top of the base is fixedly connected with a mixing tank, the outer surface of the mixing tank is fixedly connected with a connecting base plate at the right end, the top of the connecting base plate is installed with a servo motor, the outer surface of the mixing tank is provided with a feeding hopper at the top, and the outer surface of the mixing tank is connected with a top cover at the side away from the feeding hopper;
[0006] Further comprising:
[0007] The mixing stirring mechanism has a rotating roller rotatably connected to the central position inside the mixing tank, and the outer surface of the rotating roller is fixedly connected with an H-shaped rod, and the end of the H-shaped rod away from the rotating roller is fixedly connected with a mixing bucket, and the inner surface of the mixing bucket and close to the corner position is provided with a rectangular opening, and the outer surface of the mixing bucket and close to the rectangular opening is fixedly connected with a residue filter bag, and the outer surface of the mixing bucket and close to the residue filter bag is fixedly and communicatively provided with a flow guide hopper, and the outer surface of the mixing bucket and close to the edge position is fixedly connected with a semicircular strong magnetic block.
[0008] The discharge assembly has a conical discharge hopper fixedly and communicatively arranged at the central position of the bottom of the mixing tank, and the bottom end of the conical discharge hopper is provided with an output circular pipe, and the bottom of the output circular pipe is threadedly connected with a blocking cover, and the inside of the conical discharge hopper is provided with an anti-sticking module.
[0009] Preferably, the outer surface of the rotating roller extends to the outside through the inner surface of the mixing tank, and the outer surface of the rotating roller and the outer surface of the mixing tank are sealed by a sealing ring, and the outer surface right end of the rotating roller is fixedly connected with the output end of the servo motor through a shaft coupling.
[0010] Preferably, the outer surface of the rotating roller extends to the outside through the inner surface of the mixing tank, and the outer surface of the rotating roller and the outer surface of the mixing tank are sealed by a sealing ring, and the outer surface right end of the rotating roller is fixedly connected with the output end of the servo motor through a shaft coupling.
[0011] Preferably, the output circular pipe and the conical discharge hopper are integrated, the inner surface of the blocking cover is provided with an internal thread matched with the bottom of the output circular pipe, and the anti-sticking module is arranged at the central position inside the conical discharge hopper.
[0012] Preferably, the anti-sticking module comprises a herringbone frame, the bottom of the herringbone frame is fixedly connected with the inner surface of the conical discharge hopper, the top center of the herringbone frame is slidingly connected with a supporting slide column, the top end of the supporting slide column is fixedly connected with a whistle-shaped protrusion, the outer surface top of the herringbone frame and close to the supporting slide column is fixedly connected with a reset elastic strip, the top end of the reset elastic strip is fixedly connected with the bottom of the whistle-shaped protrusion, the bottom end of the supporting slide column is fixedly connected with a trident connector, the bottom end of the trident connector is fixedly connected with a wall scraping ring, when the mixing bucket rotates, not only can the raw materials be mixed, but also the end edge of the mixing bucket can be used to press the whistle-shaped protrusion, and the whistle-shaped protrusion can be pressed.
[0013] When the mixing bucket is separated from the whistle-shaped protrusion, and under the elastic force of the reset elastic strip, the supporting slide column drives the whistle-shaped protrusion and the wall scraping ring to move upward for resetting, so as to move up and down repeatedly, so that the raw materials at the bottom of the mixing tank are in a dynamic state, and under the impact of the raw material fluid, the inner surface of the conical discharge hopper and the inner surface of the output circular pipe are kept clean, reducing the sticking of sundries.
[0014] When the wall scraping ring is driven to move up and down repeatedly, at this time, the wall scraping ring can be used to move downward, which can not only clean the sundries attached to the inner surface of the output circular pipe, but also push the raw materials downward, thereby promoting the discharge of the raw materials.
[0015] Preferably, a sliding hole adapted to the outer surface of the supporting slide column is formed in the top center of the herringbone frame, the outer surface top of the whistle-shaped protrusion is provided as an inclined arc surface, the bottom end of the whistle-shaped protrusion is lower than the bottom of the conical discharge hopper, the wall scraping ring is provided as a conical shape, and the bottom edge of the wall scraping ring is the same as the inner diameter of the output circular pipe.
[0016] Preferably, a reinforcing assembly is arranged at the bottom and close to the end of the mixing tank, the reinforcing assembly comprises a groove-shaped reinforcing body, the groove-shaped reinforcing body is mounted at the bottom and close to the end of the mixing tank, the outer surface edge of the groove-shaped reinforcing body is provided with an extension edge, the outer surface of the extension edge is threadedly connected with a bolt, the bolt is threadedly connected between the bottom of the mixing tank, the inner surface bottom of the groove-shaped reinforcing body is provided with a vibration module, the groove-shaped reinforcing body and the extension edge are attached to the bottom of the mixing tank, and the groove-shaped reinforcing body and the extension edge are mounted at both ends of the bottom of the mixing tank, which improves the strength of the mixing tank itself, protects the mixing tank, and is not easily affected by external force and vibration, thereby being not easily deformed.
[0017] Preferably, the extension edge and the groove-shaped reinforcing body are provided as an integral type, the bolts are uniformly distributed on the outer surface of the extension edge, and the vibration modules are uniformly distributed on the inner surface bottom of the groove-shaped reinforcing body.
[0018] Preferably, the inner surface of the groove-shaped reinforcing body is rotationally connected with a pin shaft, the outer surface of the pin shaft is fixedly connected with an oscillating rod, the outer surface of the oscillating rod and close to one side of the bottom of the mixing tank is fixedly connected with a semicircular magnetic block, the end of the oscillating rod away from the pin shaft is fixedly connected with a cylindrical hammer head, and the outer surface of the oscillating rod and away from the semicircular magnetic block is fixedly connected with a bent spring.
[0019] When the strong magnetic block in rotation approaches the semicircular magnetic block, repulsive magnetic force is generated, at this time, the semicircular magnetic block is subjected to reverse magnetic thrust, so that the oscillating rod drives the cylindrical hammer head to rotate counterclockwise, and the bent spring is compressed.
[0020] When the reverse magnetic thrust disappears, the oscillating rod drives the cylindrical hammer head to rotate clockwise to reset under the elastic force of the bent spring, at this time, the cylindrical hammer head knocks the bottom of the mixing tank, so that the end of the mixing tank vibrates, further reducing the adhesion of impurities.
[0021] Preferably, the end of the bent spring away from the oscillating rod is fixedly connected with the inner surface of the groove-shaped reinforcing body, the bent spring is arranged in an arc shape, and the center of the bent spring coincides with the central axis of the pin shaft.
[0022] The paper product processing raw material stirring device has the following beneficial effects:
[0023] One, the paper product processing raw material stirring device can shovel part of the raw material into the mixing shovel when the mixing shovel is rotated to the bottom of the inner surface of the mixing tank, and continuously rotate the mixing shovel, at this time, the mixing shovel enters the filter residue net bag from the rectangular port, at this time, the filter residue net bag timely filters the impurities in the raw material, thereby removing the impurities, and the mixing shovel drives the flow guide hopper to rotate at the same time, at this time, part of the raw material in the mixing shovel enters the flow guide hopper and is discharged, at this time, under the guidance of the flow guide hopper, the discharged raw material flows towards the filter residue net bag, thereby impacting the impurities filtered in the filter residue net bag, so that the impurities fall to the bottom of the filter residue net bag, facilitating better recovery of the impurities.
[0024] Three, the raw material stirring device for paper product processing, when the mixing shovel rotates, not only can the raw materials be mixed, but also the end edge of the mixing shovel can be in contact with the top of the whistle-shaped protrusion, and with the continuous rotation of the mixing shovel, the whistle-shaped protrusion is pressed downward at this time, and then the supporting slide column drives the wall scraping ring to move downward through the three-pronged connecting piece, so that the wall scraping ring can scrape the sundries adhered to the inner surface of the output circular pipe, and when the pressing force disappears, the supporting slide column drives the whistle-shaped protrusion and the wall scraping ring to move upward for resetting under the elastic force of the reset elastic strip, so that the raw materials at the bottom of the mixing tank are in a dynamic state, and under the impact of the raw material fluid, the inner surface of the conical discharge hopper and the inner surface of the output circular pipe are kept clean, reducing the adhesion of sundries.
[0025] Four, the raw material stirring device for paper product processing, when the raw material stirring and mixing is completed, the blocking cover is opened, and the raw materials flow out from the output circular pipe, and at the same time, the wall scraping ring is driven to move up and down reciprocally, at this time, the wall scraping ring can move downward, not only can the sundries adhered to the inner surface of the output circular pipe be cleaned, but also the raw materials can be pushed downward, thereby promoting the discharge of the raw materials.
[0026] Five, the raw material stirring device for paper product processing, the slot-shaped reinforcing body is clamped at the bottom of the mixing tank and fixed by bolts, at this time, the slot-shaped reinforcing body and the extended edge are in contact with the bottom of the mixing tank, and the mixing tank is installed with slot-shaped reinforcing bodies and extended edges at both ends of the bottom, which improves the strength of the mixing tank itself, protects the mixing tank, and is not easily affected by external force and vibration, thereby being not easily deformed.
[0027] Six, the raw material stirring device for paper product processing, when the rotating strong magnetic block approaches the semicircular magnetic block, the two generate repulsive magnetic force, at this time, the semicircular magnetic block will be subjected to a reverse magnetic thrust, thereby making the swing rod drive the cylindrical hammer head to rotate counterclockwise, and the bent spring is compressed, and with the strong magnetic block being continuously driven to rotate, after the strong magnetic block moves away from the semicircular magnetic block, the reverse magnetic thrust disappears, and under the elastic force of the bent spring, the swing rod drives the cylindrical hammer head to rotate clockwise for resetting, at this time, the cylindrical hammer head knocks the bottom of the mixing tank, thereby making the end of the mixing tank vibrate, further reducing the adhesion of sundries, which is helpful for subsequent cleaning work of the equipment. BRIEF DESCRIPTION OF DRAWINGS
[0028] Figure 1 It is a whole structure schematic view of the raw material stirring device for paper product processing of the application;
[0029] Figure 2 It is a cross-sectional structure schematic view of the raw material stirring device for paper product processing of the application;
[0030] Figure 3The schematic view of the connection structure between the mixing stirring mechanism and the mixing tank of the application;
[0031] Figure 4 The schematic view of the overall structure of the mixing stirring mechanism of the application;
[0032] Figure 5 The schematic view of the sectional structure of the discharging assembly of the application;
[0033] Figure 6 The schematic view of the overall structure of the anti-sticking module of the application;
[0034] Figure 7 The schematic view of the overall structure of the reinforcing assembly of the application;
[0035] Figure 8 The schematic view of the overall structure of the vibration module of the application.
[0036] In the figure: 1, base; 2, mixing tank; 3, connecting base plate; 4, servo motor; 5, feeding hopper; 6, top cover; 7, mixing stirring mechanism; 8, discharging assembly; 9, reinforcing assembly; 71, rotating roller; 72, H-shaped rod; 73, mixing shovel; 74, rectangular port; 75, residue filter bag; 76, flow guide hopper; 77, strong magnetic block; 81, conical discharging hopper; 82, output circular pipe; 83, plugging cover; 84, anti-sticking module; 841, herringbone frame; 842, supporting slide column; 843, whistle-shaped protrusion; 844, reset elastic strip; 845, three-pronged connecting piece; 846, wall scraping ring; 91, slot-shaped reinforcing body; 92, extended edge; 93, bolt; 94, vibration module; 941, pin shaft; 942, swing rod; 943, semicircular magnetic block; 944, cylindrical hammer head; 945, bent spring. DETAILED DESCRIPTION
[0037] The application will be further described below in conjunction with the drawings and specific embodiments. The embodiments of the application are given for illustration and description only, and are not intended to be exhaustive or to limit the application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments were chosen and described in order to best explain the principles of the application and its practical application, and to enable others skilled in the art to understand the application for various embodiments with various modifications as are suited to the particular use contemplated.
[0038] The first embodiment, as shown in Figures 1-4 The application provides a technical solution: a raw material stirring device for paper product processing, comprising:
[0039] The base 1, the top of which is fixedly connected with a mixing tank 2, which can store raw materials for paper product processing and facilitate mixing of the raw materials, and the outer surface of the mixing tank 2 is fixedly connected with a connecting base plate 3, and the top of the connecting base plate 3 is provided with a servo motor 4, and the outer surface of the mixing tank 2 is provided with a feed hopper 5, and the outer surface of the mixing tank 2 is provided with a top cover 6 which is connected with the side away from the feed hopper 5, which facilitates observation of the internal mixing of the mixing tank 2 and facilitates maintenance of the equipment.
[0040] Further comprising:
[0041] The mixing and stirring mechanism 7 has a rotating roller 71 rotatably connected to the central position inside the mixing tank 2, and the outer surface of the rotating roller 71 is fixedly connected with an H-shaped rod 72, and the end of the H-shaped rod 72 away from the rotating roller 71 is fixedly connected with a mixing bucket 73, and the inner surface of the mixing bucket 73 and near the corner position is provided with a rectangular opening 74, and the outer surface of the mixing bucket 73 and near the rectangular opening 74 is fixedly connected with a residue filter bag 75, and the outer surface of the mixing bucket 73 and near the residue filter bag 75 is fixedly and communicatively provided with a flow guide hopper 76, and the outer surface of the mixing bucket 73 and near the edge position is fixedly connected with a strong magnetic block 77, when the mixing bucket 73 drives the residue filter bag 75 to rotate, due to the influence of its own gravity, the residue filter bag 75 is in a drooping state, which can make the port of the residue filter bag 75 form a bend, thereby preventing the impurities inside the residue filter bag 75 from flowing back, and when the residue filter bag 75 is driven to the bottom, it will be impacted by the raw material fluid, which will timely flush open the port bend part of the residue filter bag 75, thereby facilitating the collection of impurities, and the bottom of the residue filter bag 75 can be used to brush the inner surface of the mixing tank 2 when it rotates, thereby reducing the adhesion of impurities to the inner surface of the mixing tank 2.
[0042] The outer surface of the rotating roller 71 is fixedly connected with an H-shaped rod 72, and the end of the H-shaped rod 72 away from the rotating roller 71 is fixedly connected with a mixing bucket 73, and the inner surface of the mixing bucket 73 and near the corner position is provided with a rectangular opening 74, and the outer surface of the mixing bucket 73 and near the rectangular opening 74 is fixedly connected with a residue filter bag 75, and the outer surface of the mixing bucket 73 and near the residue filter bag 75 is fixedly and communicatively provided with a flow guide hopper 76, and the outer surface of the mixing bucket 73 and near the edge position is fixedly connected with a strong magnetic block 77, when the mixing bucket 73 drives the residue filter bag 75 to rotate, due to the influence of its own gravity, the residue filter bag 75 is in a drooping state, which can make the port of the residue filter bag 75 form a bend, thereby preventing the impurities inside the residue filter bag 75 from flowing back, and when the residue filter bag 75 is driven to the bottom, it will be impacted by the raw material fluid, which will timely flush open the port bend part of the residue filter bag 75, thereby facilitating the collection of impurities, and the bottom of the residue filter bag 75 can be used to brush the inner surface of the mixing tank 2 when it rotates, thereby reducing the adhesion of impurities to the inner surface of the mixing tank 2.
[0043] The outer surface of the rotating roller 71 is fixedly connected with an H-shaped rod 72, and the end of the H-shaped rod 72 away from the rotating roller 71 is fixedly connected with a mixing bucket 73, and the inner surface of the mixing bucket 73 and near the corner position is provided with a rectangular opening 74, and the outer surface of the mixing bucket 73 and near the rectangular opening 74 is fixedly connected with a residue filter bag 75, and the outer surface of the mixing bucket 73 and near the residue filter bag 75 is fixedly and communicatively provided with a flow guide hopper 76, and the outer surface of the mixing bucket 73 and near the edge position is fixedly connected with a strong magnetic block 77, when the mixing bucket 73 drives the residue filter bag 75 to rotate, due to the influence of its own gravity, the residue filter bag 75 is in a drooping state, which can make the port of the residue filter bag 75 form a bend, thereby preventing the impurities inside the residue filter bag 75 from flowing back, and when the residue filter bag 75 is driven to the bottom, it will be impacted by the raw material fluid, which will timely flush open the port bend part of the residue filter bag 75, thereby facilitating the collection of impurities, and the bottom of the residue filter bag 75 can be used to brush the inner surface of the mixing tank 2 when it rotates, thereby reducing the adhesion of impurities to the inner surface of the mixing tank 2.
[0044] When the mixed shovel 73 drives the filter residue bag 75 to rotate, the filter residue bag 75 is in a drooping state due to its own gravity, so that the port of the filter residue bag 75 is bent, and the impurities in the filter residue bag 75 are not easy to flow back. When the filter residue bag 75 is driven to the bottom position, it will be impacted by the raw material fluid, which will timely flush the bent part of the port of the filter residue bag 75, thereby facilitating the collection of impurities. The bottom of the filter residue bag 75 is close to the inner surface of the mixing tank 2, so that the filter residue bag 75 can brush the bottom of the inner surface of the mixing tank 2 during rotation, reducing the adhesion of impurities on the bottom of the inner surface of the mixing tank 2.
[0045] The second embodiment, as shown in Figures 1-6 based on the first embodiment:
[0046] The discharge assembly 8 has a conical discharge hopper 81 fixed and communicated at the central position of the bottom of the mixing tank 2, and the bottom end of the conical discharge hopper 81 is provided with an output circular pipe 82, and the bottom of the output circular pipe 82 is threadedly connected with a blocking cover 83, and the inside of the conical discharge hopper 81 is provided with an anti-sticking module 84. The blocking cover 83 is threadedly connected to the bottom of the output circular pipe 82, so that the raw materials in the mixing tank 2 can be blocked through the output circular pipe 82. After removing the blocking cover 83, the raw materials can be discharged.
[0047] The output circular pipe 82 and the conical discharge hopper 81 are integrated, which is convenient for production. The inner surface of the blocking cover 83 is provided with an internal thread matched with the bottom of the output circular pipe 82, so as to connect the blocking cover 83 to the bottom of the output circular pipe 82, thereby forming a blockage. The anti-sticking module 84 is located at the central position in the conical discharge hopper 81.
[0048] The anti-sticking module 84 comprises a herringbone frame 841, the bottom of the herringbone frame 841 is fixedly connected with the inner surface of the conical discharge hopper 81, the top center position of the herringbone frame 841 is slidably connected with a supporting slide column 842, the top end of the supporting slide column 842 is fixedly connected with a whistle-shaped protrusion 843, the outer surface top of the herringbone frame 841 and close to the position of the supporting slide column 842 is fixedly connected with a reset elastic strip 844, the top end of the reset elastic strip 844 is fixedly connected with the bottom of the whistle-shaped protrusion 843, the bottom end of the supporting slide column 842 is fixedly connected with a trident connecting piece 845, the bottom end of the trident connecting piece 845 is fixedly connected with a wall scraping ring 846, when the mixing bucket 73 rotates, not only can the raw materials be mixed, but also the end edge of the mixing bucket 73 can be used to abut the top of the whistle-shaped protrusion 843, and with the continuous rotation of the mixing bucket 73, the whistle-shaped protrusion 843 is pressed downward, and the supporting slide column 842 can slide under the support of the herringbone frame 841, so that the supporting slide column 842 drives the wall scraping ring 846 to move downward through the trident connecting piece 845, and the reset elastic strip 844 is compressed, so that the wall scraping ring 846 is used to scrape the adhering sundries on the inner surface of the output circular pipe 82.
[0049] When the mixing bucket 73 is separated from the whistle-shaped protrusion 843, and under the elastic force of the reset elastic strip 844, the supporting slide column 842 drives the whistle-shaped protrusion 843 and the wall scraping ring 846 to move upward for resetting, so that the raw materials at the bottom of the mixing tank 2 are in a dynamic state, and under the impact of the raw material fluid, the inner surface of the conical discharge hopper 81 and the inner surface of the output circular pipe 82 are kept clean, reducing the adhesion of sundries.
[0050] The top center position of the herringbone frame 841 is provided with a sliding hole matched with the outer surface of the supporting slide column 842, so that the supporting slide column 842 can slide after being stressed, and then drive the whistle-shaped protrusion 843 and the conical discharge hopper 81 to move, the outer surface top of the whistle-shaped protrusion 843 is provided as an inclined arc surface, so that the mixing bucket 73 in movement can apply a pressing force to the whistle-shaped protrusion 843, and is not easy to be stuck, so that the structure runs smoothly, the bottom end of the whistle-shaped protrusion 843 is lower than the bottom of the conical discharge hopper 81, the wall scraping ring 846 is provided as a conical shape, and the bottom edge of the wall scraping ring 846 is the same as the inner diameter of the output circular pipe 82, so that the bottom edge of the wall scraping ring 846 can abut the inner surface of the output circular pipe 82.
[0051] When the raw materials are mixed and mixed, the plugging cover 83 is opened, the raw materials flow out from the output circular pipe 82, and at the same time, the wall scraping ring 846 is driven to move up and down reciprocally, at this time, the wall scraping ring 846 can be used to move downward, not only to clean the sundries adhering to the inner surface of the output circular pipe 82, but also to push the raw materials downward, so as to promote the discharge of the raw materials.
[0052] A third embodiment, as shown in Figures 1-4 And Figures 7-8 Based on the first embodiment, as shown in:
[0053] The bottom of the mixing tank 2 is provided with a reinforcing assembly 9, which includes a slot-shaped reinforcing body 91 installed at the bottom of the mixing tank 2 near the end position, and the outer surface edge of the slot-shaped reinforcing body 91 is provided with an extension edge 92, the outer surface of the extension edge 92 is threadedly connected with a bolt 93, which is threadedly connected with the bottom of the mixing tank 2, and the inner surface bottom of the slot-shaped reinforcing body 91 is provided with a vibration module 94, which is clamped in the bottom of the mixing tank 2 and fixed by the bolt 93, at this time the slot-shaped reinforcing body 91 and the extension edge 92 are both fitted with the bottom of the mixing tank 2, and the mixing tank 2 is installed with the slot-shaped reinforcing body 91 and the extension edge 92 at both ends of the bottom, which improves the strength of the mixing tank 2 itself, protects the mixing tank 2 from external force and vibration, and further reduces the deformation.
[0054] The extension edge 92 and the slot-shaped reinforcing body 91 are integrated, which makes the whole more firm, the bolts 93 are evenly distributed on the outer surface of the extension edge 92, and the vibration modules 94 are evenly distributed on the inner surface bottom of the slot-shaped reinforcing body 91, which facilitates vibration of multiple parts of the bottom of the mixing tank 2.
[0055] The inner surface of the slot-shaped reinforcing body 91 is rotatably connected with a pin shaft 941, the outer surface of the pin shaft 941 is fixedly connected with a swing rod 942, the outer surface of the swing rod 942 and the side near the bottom of the mixing tank 2 are fixedly connected with a semicircular magnetic block 943, the end of the swing rod 942 away from the pin shaft 941 is fixedly connected with a cylindrical hammer head 944, and the side of the outer surface of the swing rod 942 away from the semicircular magnetic block 943 is fixedly connected with a bent spring 945. When the mixing shovel 73 drives the powerful magnetic block 77 to rotate, the powerful magnetic block 77 rotates in a circle at this time, and the powerful magnetic block 77 and the semicircular magnetic block 943 are arranged as the same magnetic pole, so that when the rotating powerful magnetic block 77 approaches the semicircular magnetic block 943, a repulsive magnetic force is generated, at this time the semicircular magnetic block 943 is subjected to a reverse magnetic thrust, so that the swing rod 942 drives the cylindrical hammer head 944 to rotate counterclockwise, and the bent spring 945 is compressed, and is continuously driven to rotate with the powerful magnetic block 77, after the powerful magnetic block 77 moves away from the semicircular magnetic block 943, the reverse magnetic thrust disappears, and under the action of the elastic force of the bent spring 945, the swing rod 942 drives the cylindrical hammer head 944 to rotate clockwise to reset, at this time the cylindrical hammer head 944 knocks the bottom of the mixing tank 2, so that the end of the mixing tank 2 vibrates, further reducing the adhesion of sundries, which is helpful to the subsequent cleaning work of the equipment.
[0056] The one end of the bending spring 945 away from the swing lever 942 is fixedly connected with the inner surface of the slot-shaped reinforcing body 91, so as to facilitate compression of the bending spring 945 when the swing lever 942 rotates. The bending spring 945 is arranged in an arc shape, and the center of the bending spring 945 coincides with the central axis of the pin shaft 941.
[0057] In use, the raw material for paper product processing is injected into the mixing tank 2, the rotating roller 71 is driven to rotate by the servo motor 4 as a power source, and the mixing shovel 73 is driven to rotate in a circle by the H-shaped rod 72, so as to stir and mix the raw material in the mixing tank 2. With the continuous rotation of the mixing shovel 73, the mixing shovel 73 enters the residue filter bag 75 from the rectangular port 74. At this time, the residue filter bag 75 timely filters the impurities in the raw material. At the same time, the extension edge 92 is fixed to the bottom of the mixing tank 2 by the bolt 93, and the slot-shaped reinforcing body 91 is also at the bottom of the mixing tank 2. When the semicircular magnetic block 943 is subjected to the reverse magnetic thrust of the powerful magnetic block 77, the swing lever 942 drives the cylindrical hammer head 944 to rotate counterclockwise, and the bending spring 945 is compressed. After the powerful magnetic block 77 moves away from the semicircular magnetic block 943, the reverse magnetic thrust disappears, and under the elastic force of the bending spring 945, the swing lever 942 drives the cylindrical hammer head 944 to rotate clockwise to reset. At this time, the cylindrical hammer head 944 knocks the bottom of the mixing tank 2. When the mixing in the mixing tank 2 is completed, the blocking cover 83 can be unscrewed, so as to facilitate the discharge of the raw material. When the scraping wall ring 846 is driven to move up and down, the scraping wall ring 846 can be moved downward to push the raw material in the output circular pipe 82 downward to accelerate the discharge. When the discharge of the raw material is completed, the equipment can be cleaned.
[0058] Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art and related fields without creative work shall fall within the protection scope of the present application. The structures, devices and operation methods not specifically described and explained in the present application, such as without special description and limitation, are implemented according to the conventional means in the art.
Claims
1. A raw material mixing device for paper product processing, comprising: The base (1) has a mixing tank (2) fixedly connected to its top, and a connecting base plate (3) is fixedly connected to the right end of the outer surface of the mixing tank (2). A servo motor (4) is installed on the top of the connecting base plate (3), and a feeding hopper (5) is provided on the top of the outer surface of the mixing tank (2). A top cover (6) is snapped onto the top of the outer surface of the mixing tank (2) on the side away from the feeding hopper (5). Its characteristic is that it further includes: The mixing and stirring mechanism (7) has a rotating roller (71) rotatably connected to the center of the mixing tank (2), and an H-shaped rod (72) is fixedly connected to the outer surface of the rotating roller (71). A mixing bucket (73) is fixedly connected to the end of the H-shaped rod (72) away from the rotating roller (71). A rectangular opening (74) is opened on the inner surface of the mixing bucket (73) near the corner. A filter bag (75) is fixedly connected to the outer surface of the mixing bucket (73) near the rectangular opening (74). A guide bucket (76) is fixedly connected to the outer surface of the mixing bucket (73) near the filter bag (75). The liquid outlet end of the guide bucket (76) is close to the outer surface of the filter bag (75). A strong magnetic block (77) is fixedly connected to the outer surface of the mixing bucket (73) near the edge. The discharge assembly (8) has a conical discharge hopper (81) fixed and connected to the center of the bottom of the mixing tank (2), and the bottom end of the conical discharge hopper (81) is provided with an output round pipe (82), and the bottom of the output round pipe (82) is threadedly connected with a sealing cap (83), and the inside of the conical discharge hopper (81) is provided with an anti-sticking module (84).
2. The raw material mixing device for paper product processing according to claim 1, characterized in that: The outer surface of the rotating roller (71) extends through the inner surface of the mixing tank (2) and outwards. The outer surface of the rotating roller (71) and the outer surface of the mixing tank (2) are sealed by a sealing ring. The outer surface of the rotating roller (71) is fixedly connected to the output end of the servo motor (4) by a coupling.
3. The raw material mixing device for paper product processing according to claim 1, characterized in that: The mixing tank (2) has a rotating hole on the right end of its outer surface that matches the outer surface of the rotating roller (71), and the guide bucket (76) is set in an arc shape.
4. The raw material mixing device for paper product processing according to claim 1, characterized in that: The output tube (82) and the conical discharge hopper (81) are integrated. The inner surface of the sealing cover (83) is provided with an internal thread that matches the bottom of the output tube (82). The anti-sticking module (84) is located at the center of the conical discharge hopper (81).
5. The raw material mixing device for paper product processing according to claim 1, characterized in that: The anti-sticking module (84) includes a herringbone frame (841), the bottom of which is fixedly connected to the inner surface of the conical discharge hopper (81). A support slide column (842) is slidably connected to the top center of the herringbone frame (841). A whistle-shaped protrusion (843) is fixedly connected to the top of the support slide column (842). A reset spring strip (844) is fixedly connected to the top of the outer surface of the herringbone frame (841) and near the support slide column (842). The top of the reset spring strip (844) is fixedly connected to the bottom of the whistle-shaped protrusion (843). A three-pronged connector (845) is fixedly connected to the bottom of the support slide column (842). A scraper ring (846) is fixedly connected to the bottom of the three-pronged connector (845).
6. The raw material mixing device for paper product processing according to claim 5, characterized in that: The top center of the herringbone frame (841) is provided with a sliding hole that matches the outer surface of the supporting slide column (842). The top of the outer surface of the whistle-shaped protrusion (843) is set as an inclined arc surface. The bottom of the whistle-shaped protrusion (843) is lower than the bottom of the conical discharge hopper (81). The scraper ring (846) is set as a cone, and the bottom edge of the scraper ring (846) is the same as the inner diameter of the output round pipe (82).
7. The raw material mixing device for paper product processing according to claim 1, characterized in that: A reinforcing component (9) is provided at the bottom and near the end of the mixing tank (2). The reinforcing component (9) includes a trough-shaped reinforcing body (91). The trough-shaped reinforcing body (91) is installed at the bottom and near the end of the mixing tank (2). An extension edge (92) is provided on the outer surface edge of the trough-shaped reinforcing body (91). A bolt (93) is threadedly connected to the outer surface of the extension edge (92). The bolt (93) is threadedly connected to the bottom of the mixing tank (2). A vibration module (94) is provided at the bottom of the inner surface of the trough-shaped reinforcing body (91).
8. The raw material mixing device for paper product processing according to claim 7, characterized in that: The extension edge (92) and the groove-shaped reinforcement body (91) are integrated. The bolts (93) are evenly distributed on the outer surface of the extension edge (92), and the vibration module (94) is evenly distributed on the bottom of the inner surface of the groove-shaped reinforcement body (91).
9. A raw material mixing device for paper product processing according to claim 7, characterized in that: The inner surface of the trough-shaped solid (91) is rotatably connected to a pin (941), and the outer surface of the pin (941) is fixedly connected to a swing rod (942). The outer surface of the swing rod (942) and the side near the bottom of the mixing tank (2) are fixedly connected to a semi-circular magnet (943). The end of the swing rod (942) away from the pin (941) is fixedly connected to a cylindrical hammer (944), and the outer surface of the swing rod (942) and the side away from the semi-circular magnet (943) are fixedly connected to a bending spring (945).
10. A raw material mixing device for paper product processing according to claim 9, characterized in that: The end of the bending spring (945) away from the swing rod (942) is fixedly connected to the inner surface of the groove-shaped solid (91). The bending spring (945) is set in an arc shape, and the center of the bending spring (945) coincides with the central axis of the pin (941).
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