Pulping equipment for toilet paper processing

Abstract

The utility model relates to toilet paper processing repulping equipment which comprises a support, a fixing assembly and a repulping barrel, and a processing mechanism is arranged in the repulping barrel. A discharging hopper is arranged above the repulping barrel, solid paper pulp can be placed into the repulping barrel through the discharging hopper, and a pulp outlet is formed in the side, away from the motor, of the repulping barrel. The processing mechanism comprises a cleaning assembly and a repulping assembly, and the cleaning assembly can scrape off residual paper pulp on the inner wall of the repulping barrel. A soybean milk outlet pipe is arranged in the soybean milk outlet, a filter screen groove is formed in the soybean milk outlet pipe, and a detachable filter screen is arranged in the filter screen groove; a baffle is arranged on one side of the pulp outlet and can limit the pulp from flowing out. Solid paper pulp raw materials can be smashed through the repulping assembly to be fully mixed with water, residual paper pulp on the inner wall of the repulping barrel can be scraped through the cleaning assembly, the situation that after being dried, the paper pulp is attached to the inner wall to affect follow-up processing is prevented, excessive paper pulp is prevented from remaining in the repulping barrel through the lifting mechanism, and the quality of the paper pulp is improved. And the filter screen can be used for preliminarily filtering the processed paper pulp, so that the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of toilet paper production, in particular to a kind of pulping equipment for toilet paper processing. BACKGROUND

[0002] Toilet paper is one of indispensable paper species in life. Its shape has single four square type, this kind of paper is called square paper or face tissue paper, also has the shape of roll into drum, this kind of paper is called roll paper. They are usually made of cotton pulp, wood pulp, straw pulp, waste paper pulp. Toilet paper needs to be beaten in production process, and then pulping equipment is needed.

[0003] A kind of toilet paper raw material pulper is disclosed in prior art, and the authorization publication number is CN210049021U, water is added to water tank through water inlet pipe, then the raw material needing pulping is added through feed inlet, the micro water pump works in the process of falling of raw material inside fixed pipe, the micro water pump carries out preliminary wetting to falling raw material by spray head, the crushing teeth of one end of disc are driven to extrude raw material between sieve plate by hydraulic cylinder, to accelerate moisture wetting raw material, disc and crushing teeth are driven to rotate in the inside of fixed pipe by first motor through hydraulic cylinder, to carry out pulping to raw material. But it cannot clean inner wall during pulping process, and the paper pulp accumulated on inner wall will affect raw material after drying. UTILITY MODEL CONTENT

[0004] The present application provides a kind of toilet paper processing pulping equipment, to solve the problem of paper pulp residue in the inner wall of pulping equipment in production process.

[0005] The technical scheme adopted by the utility model to solve the above technical problems is: a kind of toilet paper processing pulping equipment, including support, fixed assembly and pulping barrel are arranged above support, pulping barrel is connected on fixed assembly, processing mechanism is located in pulping barrel, support is hinged with fixed assembly, lifting mechanism is arranged on support, lifting mechanism can exert thrust to fixed assembly, so that fixed assembly becomes inclined state;Rotary disc rotatable is arranged in pulping barrel, driving gear is connected on rotary disc, driving gear is fixedly connected with pulping barrel inner wall by guide rod;The processing mechanism includes cleaning assembly and pulping assembly, cleaning assembly is connected with rotary disc;

[0006] Driving gear is connected on rotary disc, driving gear is engaged with driving gear, and pulping assembly is connected on driving gear;

[0007] The cleaning assembly includes scraper, scraper is tightly attached to pulping barrel inner wall, rotary disc rotates and drives scraper and pulping assembly to move around guide rod, while making pulping assembly rotate.

[0008] Further, the fixing assembly comprises an arc-shaped support plate and an extension plate, a motor is arranged on the extension plate, one end of the motor is provided with a transmission shaft, a through hole is arranged on the extension plate and the pulper, and the transmission shaft extends into the pulper through the through hole and is fixedly connected with the rotating disc.

[0009] Further, the extension plate and the arc-shaped support plate are vertically connected, and a fixing column is arranged between the extension plate and the pulper.

[0010] Further, a connecting disc is arranged in the pulper, a hole is arranged at the center of the connecting disc, the guide rod passes through the hole, and the connecting disc is connected with the free end of the pulping assembly.

[0011] Further, the pulping assembly comprises a pulping rod, a plurality of short rods are arranged on the pulping rod in the axial direction, one end of the pulping rod is fixedly connected with the driven gear, and the other end is connected with the connecting disc.

[0012] Further, a pulp outlet is arranged on the pulper, a pulp outlet pipe is arranged in the pulp outlet, a filter screen groove is arranged in the pulp outlet pipe, and a detachable filter screen is arranged in the filter screen groove.

[0013] Further, the pulp outlet is provided with a baffle, the baffle is arranged in a fan-shaped groove on the inner wall of the pulper, and the baffle can limit the outflow of the paper pulp.

[0014] Further, a scraping piece is arranged in the filter screen groove, and the scraping piece can scrape off the accumulated matters on the surface of the filter screen.

[0015] Compared with the prior art, the paper pulp raw material in solid state can be stirred and crushed by the pulping assembly, and then the paper pulp raw material is fully mixed with water, the residual paper pulp on the inner wall of the pulper can be scraped off by the cleaning assembly, so that the paper pulp is prevented from being attached to the inner wall after drying and affecting subsequent processing, the remaining paper pulp in the pulper can be avoided by the lifting mechanism, the filter screen can also preliminarily filter the processed paper pulp, and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a front view of the utility model;

[0017] Figure 2 is a side view of the utility model;

[0018] Figure 3 is a rotating disc structure diagram of the utility model;

[0019] Figure 4 is a baffle structure diagram of the utility model;

[0020] Figure 5 is a filter screen structure diagram of the utility model;

[0021] Figure 6It is the overhead structure schematic view of the support of the utility model;

[0022] Figure 7 It is the structure schematic view of A place of the utility model;

[0023] Figure 8 It is the structure schematic view of B place of the utility model;

[0024] In the drawing, 1 is a flat plate, 2 is a pulping barrel, 3 is an arc-shaped support plate, 4 is an extension plate, 5 is a short shaft, 6 is an electric push rod, 7 is a cushion block, 8 is a motor, 9 is a transmission shaft, 10 is a discharge hopper, 11 is a fixed column, 12 is a pulp outlet pipe, 13 is a rotating disc, 14 is a connecting disc, 15 is a driving gear, 16 is a driven gear, 17 is a guide rod, 18 is a sliding groove, 19 is a pulping rod, 20 is a short rod, 21 is a scraper, 22 is a fixed rod, 23 is a fan-shaped groove, 24 is a connecting rod, 25 is a baffle, 26 is a filter screen, 27 is a scraping piece, and 28 is a support column. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described in the embodiments of the utility model in combination with the drawings in the embodiments of the utility model. It should be understood that the preferred embodiments described herein are only used for illustrating and explaining the utility model, and are not used for limiting the utility model. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. The components of the embodiments of the utility model described and shown in the drawings herein can be arranged and designed in various different configurations. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model. In the embodiments, the components of the embodiments of the application described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the application provided in the drawings is not intended to limit the scope of the claimed application, but only represents selected embodiments of the application.

[0026] In the description of the application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "back" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the application and simplifying the description, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the application. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0027] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections; electrical connections; hydraulic connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0028] refer to Figures 1 to 6 A toilet paper processing pulping equipment includes a bracket, a fixed component and a pulping barrel 2 are arranged above the bracket, the pulping barrel 2 is placed horizontally on the fixed component, and a processing mechanism is provided in the pulping barrel 2, through which the solid pulp raw material and water can be fully blended to facilitate subsequent processing into toilet paper; the pulping barrel 2 is also provided with a pulp outlet, and a lifting mechanism is provided on the bracket. After the processing is completed, the pulping barrel 2 is tilted by the lifting mechanism, so that the processed pulp flows out along the pulp outlet pipe 12.

[0029] The bracket consists of a flat plate 1 and a pillar 28. The pillar 28 is located below the flat plate 1. A rectangular opening is provided on the left side of the flat plate 1, and one end of the opening extends to the left edge of the flat plate 1; the fixed assembly is located above the bracket, and includes an arc-shaped support plate 3 and an extension plate 4. Short shafts 5 are provided on both sides of the arc-shaped support plate 3. The lower end of the short shaft 5 is fixedly connected to the flat plate 1, and the upper end of the short shaft 5 is hinged to the arc-shaped support plate 5. The lifting mechanism can be set as an electric push rod 6, which is fixedly connected to the upper surface of the flat plate 1. The movable end of the electric push rod 6 is provided with a hinged pad 7. The upper surface of the pad 7 contacts the lower surface of the arc-shaped support plate 3. The fixed assembly can be changed into an inclined state through the lifting mechanism; the extension plate 4 is fixedly connected to the right end of the arc-shaped support plate 3, and the extension plate 4 is perpendicular to the arc-shaped support plate 3. A motor 8 is connected to the right side of the extension plate 4, and one end of the motor 8 is connected to a transmission shaft 9. A through hole is provided in the center of the extension plate 4, and a bearing is provided in the through hole. The transmission shaft 9 passes through the inner ring of the bearing, and the transmission shaft 9 can be driven to rotate by the motor 8.

[0030] A discharge hopper 10 is provided above the pulping barrel 2. The upper opening of the discharge hopper 10 is larger than the lower opening, which facilitates the addition of pulp raw materials into the barrel. A lid is provided on the upper end of the discharge hopper 10 to prevent foreign matter from falling into the pulping barrel 2, thereby contaminating the pulp and causing waste. A through hole is provided in the center of the outer surface of the right side of the pulping barrel 2, and a bearing is provided in the through hole. The drive shaft 9 passes through the inner ring of the bearing and extends into the interior of the pulping barrel 2. Slots are provided on the upper and lower sides of the through hole, and fixing columns 11 are provided in the slots. The fixing columns 11 are connected to the pulping barrel 2 by bolts, and the other end of the fixing columns 11 is fixedly connected to the extension plate 4. The fixing columns 11 can prevent the pulping barrel 2 from falling off the fixed assembly; a pulp outlet is provided on the side of the pulping barrel 2 away from the extension plate 4, and a pulp outlet pipe 12 is provided in the pulp outlet.

[0031] The processing mechanism comprises a cleaning assembly and a pulping assembly. The pulping barrel 2 is internally provided with a rotating disc 13 near one end of the elongated plate 4 and a connecting disc 14 at the other end. The processing mechanism is located between the rotating disc 13 and the connecting disc 14. The rotating disc 13 is connected with a driving gear 15 at the center of the left side surface. The transmission shaft 9 is fixedly connected with the right side surface of the rotating disc 13. The driving gear 15 is provided with a cylindrical protrusion on the side close to the rotating disc 13. Meanwhile, a connecting groove is arranged at the center of the left side surface of the rotating disc 13. The protrusion on the driving gear 15 is fitted in the connecting groove. The connecting disc 14 is provided with a through hole at the center. The side of the driving gear close to the connecting disc 14 is provided with a fixedly connected guide rod 17. The guide rod 17 is fixedly connected with the left side inner wall of the pulping barrel 2 after passing through the through hole on the connecting disc 14. A bearing is arranged between the through hole and the guide rod 17 to enable the connecting disc 14 to rotate with the axis of the guide rod 17 as the center. When the transmission shaft 9 drives the rotating disc 13 to rotate, the driving gear 15 remains stationary through the guide rod 17.

[0032] The driving gear 15 is provided with a driven gear 16 on both sides. The driven gear 16 is connected with the rotating disc 13 through a center shaft and can rotate on the rotating disc 13 without falling off. The pulping assembly is two groups and is located between the driven gear 16 and the connecting disc 14 to stir and crush the solid paper pulp raw material so as to make it mixed with water. The pulping assembly comprises a pulping rod 19. The connecting disc 14 is provided with a groove. A bearing is arranged in the groove. One end of the pulping rod 19 is located in the bearing. The other end is fixedly connected with the center of the driven gear 16 to enable the pulping rod 19 to rotate with the driven gear 16. The pulping rod 19 is provided with a short rod 20 arranged in the axial direction. The length of the short rod 20 is smaller than the distance between the guide rod 17 and the pulping rod 19 to avoid mutual collision. The rotating disc 13 drives the pulping assembly to rotate with the guide rod 17 as the center. The driven gear 16 is rotated through the driving gear 15 to enable the pulping assembly to rotate by itself.

[0033] The cleaning assembly can scrape the residual paper pulp on the inner wall of the pulping barrel 2 to prevent the paper pulp from being attached to the inner wall of the pulping barrel 2 after drying and being difficult to remove. The cleaning assembly comprises a scraper 21. The scraper 21 is connected with the rotating disc 13 through a fixed rod 22. The fixed rod 22 is located on the narrower side of the rotating disc 13. The scraper 21 is tightly attached to the inner wall of the pulping barrel 2 to scrape the residual paper pulp on the inner wall of the pulping barrel 2. The rotating disc 13 can drive the scraper 21 to rotate simultaneously.

[0034] The position of the pulp outlet on the inner side of the pulping barrel 2 is provided with a fan-shaped groove 23. The fan-shaped groove 23 is provided with a through hole. A sealing ring is arranged in the hole. A connecting rod 24 is located in the sealing ring. The sealing ring can prevent the paper pulp from seeping out of the hole. One end of the connecting rod 24 located outside the pulping barrel 2 is connected with a circular handle. The other end fixedly connected with a baffle 25 is located inside the pulping barrel 2. The baffle 25 is located in the fan-shaped groove 23. The handle can control the rotation of the baffle 25 in the fan-shaped groove 23. When the baffle 25 is located at the pulp outlet, the paper pulp can be limited to flow out.

[0035] The filter screen groove is provided with a scraping piece 27 in the slot, and a detachable filter screen 26 is arranged in the filter screen groove, and the scraping piece 27 is arranged on both sides of the filter screen 26 to scrape off the accumulated matters on the surface of the filter screen 26.

[0036] In operation, the prepared paper pulp raw material and water are put into the pulping barrel 2 through the feeding hopper 10, and the cover is closed to prevent foreign matters from falling into the pulping barrel 2. The motor 8 is started, and the transmission shaft 9 starts to rotate to drive the driving rotary disc 13 and the cleaning assembly to rotate. At this time, the driving gear 15 drives the driven gear 16 to rotate, so that the pulping assembly connected to the driven gear 16 starts to rotate. The driven gear 16 is connected to the rotary disc 13, so that the pulping assembly rotates with the rotary disc 13 to fully stir the paper pulp raw material in the pulping barrel 2. After pulping, the baffle 22 is removed, the paper pulp flows out of the pulp outlet pipe 12, and is preliminarily filtered through the filter screen 27 in the pulp outlet pipe 12. At the same time, the lifting mechanism is started to make the pulping barrel 2 become inclined, and the cleaning assembly scrapes off the paper pulp attached to the inner wall of the pulping barrel 2 to avoid too much residual paper pulp in the pulping barrel 2. After processing, the pulping barrel 2 returns to the horizontal state, and finally the motor is closed.

[0037] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A toilet paper processing pulping device, comprising a bracket, a fixed assembly and a pulping barrel disposed above the bracket, the pulping barrel being connected to the fixed assembly, and a processing mechanism disposed within the pulping barrel, characterized in that: The bracket is hinged to the fixed assembly, and a lifting mechanism is provided on the bracket, which can apply thrust to the fixed assembly to tilt the fixed assembly; a rotatable rotating disk is provided in the pulping barrel, and a driving gear is connected to the rotating disk, and the driving gear is fixedly connected to the inner wall of the pulping barrel through a guide rod; the processing mechanism includes a cleaning assembly and a pulping assembly, and the cleaning assembly is connected to the rotating disk; The rotating disk is connected to a driven gear, the driven gear is meshed with the driving gear, and the pulping assembly is connected to the driven gear; The cleaning assembly comprises a scraper which is in close contact with the inner wall of the pulping barrel. When the rotary disc rotates, the scraper and the pulping assembly are driven to move around the guide rod and the pulping assembly is caused to rotate.

2. The toilet paper processing pulping equipment according to claim 1, characterized in that: The fixing assembly includes an arc-shaped support plate and an extension plate. A motor is provided on the extension plate. A transmission shaft is provided at one end of the motor. Through holes are provided on the pulping barrel and the extension plate. The transmission shaft passes through the through holes and extends into the interior of the pulping barrel and is fixedly connected to the rotating disk.

3. The toilet paper processing pulping equipment according to claim 2, characterized in that: The extension plate is vertically connected to the arc-shaped support plate, and a fixing column is provided between the extension plate and the pulping barrel.

4. The toilet paper processing pulping equipment according to claim 1, characterized in that: A connecting disk is provided inside the pulping barrel, an opening is provided at the center of the connecting disk, a guide rod passes through the opening, and the connecting disk is connected to the free end of the pulping assembly.

5. The toilet paper processing pulping equipment according to claim 1 or 4, characterized in that: The pulping assembly comprises a pulping rod, on which short rods arranged along the axial direction are provided. One end of the pulping rod is fixedly connected to the driven gear, and the other end is connected to the connecting disk.

6. The toilet paper processing pulping equipment according to claim 1, characterized in that: The pulping barrel is provided with a pulp outlet, a pulp outlet pipe is provided in the pulp outlet, a filter screen groove is provided in the pulp outlet pipe, and a detachable filter screen is provided in the filter screen groove.

7. The toilet paper processing pulping equipment according to claim 6, characterized in that: The pulp outlet is provided with a baffle, which is located in a fan-shaped groove on the inner wall of the pulping barrel and can limit the outflow of pulp.

8. The toilet paper processing pulping equipment according to claim 6, characterized in that: A scraper is provided in the filter screen groove, and the scraper can scrape off the deposits on the filter screen surface.

Images