Raw material mixing and stirring equipment for ceiling production

Abstract

The utility model provides raw material mixing equipment for ceiling production, which relates to the technical field of ceiling production and comprises a channel steel support and a main motor arranged on one side of the channel steel support, a transmission belt is arranged at the output end of the top of the conveying main motor, and a transmission shaft is sleeved at one end of the transmission belt. A vertical small auger is arranged at the bottom of the transmission shaft, a fiber crushing assembly is arranged in the middle of the channel steel support, a feeding assembly is arranged on the other side of the channel steel support, a rotation stopping switch assembly is arranged on one side of the feeding assembly in a penetrating mode, and a screening funnel is arranged in the feeding assembly and located on the upper side of the rotation stopping switch assembly. The fiber crushing assembly and the feeding assembly are used at the same time, powder and fiber raw materials can be conveniently added into the mixing and stirring equipment at the same time, fibers are crushed and cut again through the fiber crushing machine in the fiber crushing assembly, the size of the raw materials can be reduced, the mixing convenience of the fibers and slurry is improved, and the slurry mixing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ceiling production, in particular to a raw material mixing device for ceiling production. Background Art

[0002] The ceiling is the top surface of a building. The ceilings on the market are divided into gypsum board, mineral wool board, PVC, aluminum gusset plate and soft ceiling. In the production and processing of ceilings, powdered raw materials are generally added to a mixing device filled with water, and the motor on the mixing device drives the mixing blade to mix the powder, and then fiber, gypsum powder and other materials are added to the mixing device for mixing. Finally, the slurry is input into the shaping device through the mixing structure, and then the next stage of the ceiling production process is carried out.

[0003] For example, a Chinese patent with publication number CN112316804A discloses a raw material mixing and stirring device, including a cabinet, a connection box is provided on one side of the cabinet, a mixing barrel is provided above the connection box, a motor is provided in the cabinet, a feeding port and an electrical chamber are provided at one end of the mixing barrel, a discharge port is provided at the other end, a motor and a storage battery are provided in the electrical chamber, a button one for controlling the switch of the motor is provided on the electrical chamber, a stirring shaft is provided in the mixing barrel, a stirring blade is provided on the stirring shaft, a water injection pipe is provided on one side of the mixing barrel, a side door is provided on the cabinet, a water tank is provided in the cabinet, a water pump and a water inlet are provided on the water tank, a water supply pipe corresponding to the water injection pipe is provided at the water outlet end of the water pump, a button two for controlling the motor and the water pump switch is provided on the side door, a filter is provided in the connection box, and a sewage pipe is provided on one side of the connection box. Compared with the prior art, the advantages of the present invention are: a variety of stirring forms, improved stirring and mixing efficiency, convenient cleaning and collection of raw materials, and reduced waste of resources.

[0004] The above raw material mixing and stirring device still has the following defects: 1. The input speed of the powder in the stirring device is uneven, which easily causes uneven input of the powder and affects the mixing uniformity of the raw materials; 2. When the mixing device adds fibers to the slurry, it is difficult to mix the fibers with the slurry due to the light weight and large volume of the fibers. Therefore, this application provides a raw material mixing device for ceiling production to meet the needs. Utility Model Content

[0005] The utility model provides a raw material mixing device for ceiling production, which solves the problems raised by the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution of the utility model is as follows:

[0007] An embodiment of the utility model provides a raw material mixing device for ceiling production, comprising a channel steel bracket and a main motor arranged on one side of the channel steel bracket, a transmission belt is arranged at the top output end of the conveying main motor, a transmission shaft is sleeved on one end of the transmission belt, a vertical small auger is arranged at the bottom of the transmission shaft, a chopped fiber assembly is arranged in the middle of the channel steel bracket, a feeding assembly is arranged on the other side of the channel steel bracket, a rotation-stop switch assembly is penetrated on one side of the feeding assembly, and a screening funnel is arranged in the feeding assembly and on the upper side of the rotation-stop switch assembly.

[0008] Furthermore, a beating blade is provided at the bottom of the vertical small auger, and a beating disk is provided at the lower end of the vertical small auger.

[0009] Furthermore, a water outlet pipe is provided in the middle of the channel steel bracket, and the material of the water outlet pipe is soft plastic.

[0010] Furthermore, the chopped fiber assembly comprises a fiber shredder arranged on the top of the channel steel support, and an inclined circular tube is arranged at the bottom discharge end of the fiber shredder.

[0011] Furthermore, the feeding assembly includes a small transverse auger arranged on a channel steel bracket and a powder hopper arranged through the top of the small transverse auger.

[0012] Furthermore, the anti-rotation switch assembly includes an anti-rotation blade rotatably arranged on the powder hopper, a driving wheel arranged at one end of the anti-rotation blade and located outside the powder hopper, a driving motor arranged at one end of the driving wheel, a receiving wheel rotatably connected to the driving wheel, and a beating rod arranged at one end of the receiving wheel and rotatably arranged with the powder hopper, wherein the beating rod is located on the upper side of the screening funnel.

[0013] Furthermore, a bearing seat connected to the driving motor is arranged at the other end of the receiving wheel, and a top block is arranged at one end of the beating rod located inside the powder hopper.

[0014] Furthermore, the screening funnel includes a fixed ring arranged on the powder hopper, a plurality of springs arranged on the top of the fixed ring, a same sieve seat arranged on the plurality of springs, and a sieve bucket arranged in the middle of the sieve seat.

[0015] The above solution of the utility model includes at least the following beneficial effects:

[0016] 1. The utility model can facilitate the simultaneous addition of powder and fiber raw materials to the mixing device by using the chopped fiber component and the feeding component at the same time, and the fiber shredder in the chopped fiber component can reduce the volume of the raw materials by re-crushing and cutting the fibers, increase the convenience of mixing the fibers and the slurry, and improve the slurry mixing efficiency;

[0017] 2. The utility model uses a rotary resistance switch assembly and a screening funnel in coordination, utilizes the screening funnel to first vibrate and screen the input material, and then detects the input powder amount in real time through the rotation of the rotary resistance blade in the rotary resistance switch assembly. When the powder blocks the rotary resistance blade and stops the rotary resistance blade, the addition of powder is suspended, and the speed of powder input is controlled to keep the input speed of powder in the feeding hopper consistent, thereby increasing the uniformity of the input powder. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional view of the structure of the utility model;

[0019] Figure 2 It is a structural stereoscopic view of the beating disc and beating blades in the utility model;

[0020] Figure 3 It is a partial structural stereoscopic view of the powder hopper and the rotation-resistance switch assembly in the utility model;

[0021] Figure 4 This is an exploded view of the structure of the paddle switch assembly in the utility model;

[0022] Figure 5 It is a structural stereoscopic view of the screening funnel in the utility model.

[0023] Description of reference numerals:

[0024] 1. Channel steel bracket; 3. Chopped fiber assembly; 4. Feeding assembly; 5. Rotation-resistance switch assembly; 6. Screening funnel; 201. Main motor; 202. Transmission belt; 203. Transmission shaft; 204. Vertical small auger; 205. Beating disk; 206. Outlet pipe; 207. Beating blade; 301. Fiber shredder; 302. Oblique circular tube; 401. Horizontal small auger; 402. Powder hopper; 501. Rotation-resistance blade; 502. Driving wheel; 503. Driving motor; 504. Receiving wheel; 505. Beating rod; 601. Fixing ring; 602. Spring; 603. Sieve seat; 604. Sieve bucket. DETAILED DESCRIPTION

[0025] The exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0026] like Figures 1 to 5As shown, an embodiment of the utility model provides a raw material mixing equipment for ceiling production, including a channel steel bracket 1 and a main motor 201 arranged on one side of the channel steel bracket 1, a transmission belt 202 is arranged at the top output end of the conveying main motor 201, one end of the transmission belt 202 is sleeved with a transmission shaft 203, and a vertical small auger 204 is arranged at the bottom of the transmission shaft 203, a chopped fiber component 3 is arranged in the middle of the channel steel bracket 1, a feeding component 4 is arranged on the other side of the channel steel bracket 1, a rotation-blocking switch component 5 is penetrated on one side of the feeding component 4, and a screening funnel 6 is arranged in the feeding component 4 and on the upper side of the rotation-blocking switch component 5.

[0027] The channel steel support 1 in the mixing device of this embodiment is used for the structural support of the device. During the use of the mixing device, the transmission belt 202 is driven by the power of the main motor 201, so that the transmission belt 202 can drive the transmission shaft 203 to rotate, and provide kinetic energy for the stirring work of the vertical small auger 204. The rotating vertical small auger 204 is used for mixing and stirring the raw materials; when large pieces of materials such as fibers are added to the device, a shredder assembly can be used. The shredder 301 in the shredder assembly 3 cuts the raw materials to reduce the volume of the materials and improve the mixing uniformity of the materials and the slurry; when powder is added to the device, a feeding assembly 4 can be used. Through the stopping principle of the anti-rotation switch assembly 5 on the feeding assembly 4, the speed of the powder entering the feeding assembly 4 can be controlled to ensure the powder input speed of the funnel to ensure the uniform input of the powder; through the use of the screening funnel 6, it is convenient to use the kinetic energy of the anti-rotation switch assembly 5 to screen the input materials, reduce the addition of agglomerated powder, and increase the uniformity of the input powder.

[0028] like Figure 2 As shown, a beating blade 207 is disposed at the bottom of the vertical small auger 204 , and a beating disk 205 is disposed at the lower end of the vertical small auger 204 .

[0029] When the vertical small auger 204 is in use, it is driven by the power of the main motor 201 and the transmission shaft 203 to rotate. The rotating vertical small auger 204 can turn the input material downward, and through the setting of the pulping blades 207 and the pulping disk 205 on the vertical small auger 204, the pulping blades 207 can stir the input raw materials, and the pulping disk 205 can crush the input materials, reduce the volume of the materials, and increase the uniformity of the material input.

[0030] like Figure 1As shown, a water outlet pipe 206 is provided in the middle of the channel steel bracket 1. The material of the water outlet pipe 206 is soft plastic. When the mixing equipment processes the raw materials for ceiling production, the beating cylinder body will be placed at the lower end of the channel steel bracket 1 and outside the beating disk 205. By connecting a water source at one end of the water outlet pipe 206, water can be added to the beating cylinder body to control the slurry concentration of the raw materials. In addition, by using the soft plastic material of the water outlet pipe 206, the deformation adjustment of the water outlet pipe 206 is facilitated to realize the flexible transportation of water.

[0031] like Figure 1 As shown, the chopped fiber component 3 includes a shredder 301 arranged on the top of the channel steel bracket 1, and an inclined circular tube 302 is arranged at the bottom discharge end of the shredder 301. It is worth noting that the shredded fiber component 3 in this embodiment applies the existing shredder 301 material filament crushing technology, wherein a material input end is arranged on the upper side of the crusher, and a material output end is arranged on the lower side of the crusher, and the material output end is connected through the inclined circular tube 302. When the shredder 301 is working, the kinetic energy of the motor drives multiple groups of cutting gears to rotate, so that the input material can be cut into a filamentous structure, which is then output through the inclined circular tube 302 and passed into the pulping cylinder to realize the crushing and adding of the fiber material, reduce the volume of the fiber, increase the integration rate of the pulp and the fiber, and solve the problem that the fiber is difficult to mix with the pulp in the prior art.

[0032] like Figure 1 As shown, the feeding assembly 4 includes a small horizontal auger 401 arranged on the channel steel bracket 1 and a powder hopper 402 which is arranged on the top of the small horizontal auger 401. A motor is arranged at one end of the small horizontal auger 401 to provide kinetic energy for the material transportation of the small horizontal auger 401. When the mixing equipment adds powder, the powder hopper 402 is the adding end of the powder. The powder can be sent to the beating disk 205 through the small horizontal auger 401 to add powder to the beating cylinder.

[0033] like Figure 3 As shown in or 4, the anti-rotation switch assembly 5 includes an anti-rotation blade 501 rotatably set on the powder hopper 402, a driving wheel 502 set at one end of the anti-rotation blade 501 and located outside the powder hopper 402, a driving motor 503 set at one end of the driving wheel 502, a receiving wheel 504 rotatably connected to the driving wheel 502, and a beating rod 505 set at one end of the receiving wheel 504 and rotatably set with the powder hopper 402, and the beating rod 505 is located on the upper side of the screening funnel 6.

[0034] It is worth mentioning that the anti-rotation switch component 5 applies the powder control technology of the existing anti-rotation switch. When the driving motor 503 in the anti-rotation switch component 5 is input with electric energy, the driving motor 503 drives the anti-rotation mixing station to rotate. When the outer surface of the anti-rotation blade 501 is stuck with an object, the anti-rotation blade 501 will stop rotating, and the driving motor 503 will stop driving. Then, through the setting of the alarm on the outside of the anti-rotation switch, the driving motor 503 triggers the alarm to give an alarm reminder, stop the material conveying, and evenly input the blocked material to the bottom. There is no material stuck on the anti-rotation blade 501. The driving motor 503 continues to drive the anti-rotation blade 501 to rotate, and the alarm is turned off to achieve uniform input of powder. At the same time, through the setting and use of the driving wheel 502 and the receiving wheel 504, the driving motor 503 can drive the anti-rotation blade 501 to rotate, and the striking rod 505 can also be driven to rotate. By utilizing the transfer of kinetic energy, the screening funnel 6 can be struck regularly to achieve vibration screening of the material and improve the uniformity of material input. The screening funnel 6 is arranged on the upper side of the anti-rotation blade 501, which is convenient for first screening the powder and then controlling the input amount.

[0035] like Figure 4 As shown, the other end of the receiving wheel 504 is provided with a bearing seat connected to the driving motor 503, and the end of the beating rod 505 located inside the powder hopper 402 is provided with a top block, and the bearing seat is used to connect the receiving wheel 504 with the driving motor 503 so that the receiving wheel 504 can be rotated and is set on one side of the driving wheel 502. When the receiving wheel 504 rotates, the beating rod 505 can be rotated, and by using the top block, the screening funnel 6 can be pressed downward regularly to drive the screening funnel 6 to vibrate, and the powder on the upper side of the screening funnel 6 can be vibrated and screened.

[0036] like Figure 5 As shown, the screening funnel 6 includes a fixed ring 601 arranged on the powder hopper 402 , a plurality of springs 602 arranged on the top of the fixed ring 601 , a same sieve seat 603 arranged on the plurality of springs 602 , and a sieve bucket 604 arranged in the middle of the sieve seat 603 .

[0037] It is worth mentioning that during the use of the screening funnel 6, the screening funnel 6 can be hit regularly by rotating the top block on the striking rod 505, providing kinetic energy for the vibration of the screen bucket 604, and by using multiple springs 602 on the fixed ring 601, the screen seat 603 and the screen bucket 604 can be driven to vibrate, and the truncated cone shape of the screen bucket 604 is set downward, which can increase the slope inside the screen bucket 604, facilitate the downward sliding of the powder, so that it can use its own weight to pass through the screen bucket 604 and fall into the bottom of the powder hopper 402, thereby improving the screening rate of the powder.

[0038] When the embodiment of the utility model is used, the beating cylinder can be placed outside the beating plate 205 at the bottom of the channel steel bracket 1, and water can be input into the beating cylinder through the input of water source at the end of the water outlet pipe 206, and then the powder is input into the powder hopper 402 in the feeding assembly 4, and the driving motor 503 drives the driving wheel 502 and the anti-rotation blade 501 to rotate, and the driving wheel 502 drives the receiving wheel 504 to rotate, and the receiving wheel 504 rotates the beating rod 505 with the receiving wheel 504 as the axis, so that the top block can regularly strike and vibrate the screening filter plate, and at the same time, the sieve seat 603 squeezes the spring 602, and the elastic characteristics of the spring 602 and the elastic reset of the spring 602 are utilized to shake the sieve seat 603, and the material in the sieve bucket 604 is screened. The screened material is passed through the rotating anti-rotation blade 501 to control the amount of powder conveyed in the powder hopper 402 in real time; then, the powder can be sequentially introduced into the beating cylinder through the rotation drive of the horizontal small auger 401; when adding fiber material, the added fiber material can be crushed through the fiber crushing component 3 and then introduced into the inclined circular tube 302, and then introduced into the beating cylinder to realize the input of fiber; and the transmission belt 202 is driven by the main motor 201, and the transmission belt 202 can drive the vertical small auger 204 to rotate, and while the vertical small auger 204 rotates the material into the water, the beating disk 205 and the beating blade 207 simultaneously break up and crush the material, thereby increasing the uniformity of the mixed slurry, increasing the uniformity of the input material, and improving the mixing effect and processing rate of the slurry.

[0039] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A raw material mixing device for ceiling production, comprising a channel steel support (1) and a main motor (201) arranged on one side of the channel steel support (1), characterized in that: A transmission belt (202) is provided at the top output end of the main motor (201), one end of the transmission belt (202) is sleeved with a transmission shaft (203), a vertical small auger (204) is provided at the bottom of the transmission shaft (203), a chopped fiber assembly (3) is provided in the middle of the channel steel support (1), a feeding assembly (4) is provided on the other side of the channel steel support (1), a rotation-blocking switch assembly (5) is provided through one side of the feeding assembly (4), and a screening funnel (6) is provided in the feeding assembly (4) and on the upper side of the rotation-blocking switch assembly (5).

2. A raw material mixing device for ceiling production according to claim 1, characterized in that: The bottom of the vertical small auger (204) is provided with a beating blade (207), and the lower end of the vertical small auger (204) is provided with a beating disk (205).

3. A raw material mixing device for ceiling production according to claim 1, characterized in that: A water outlet pipe (206) is arranged in the middle of the channel steel bracket (1), and the water outlet pipe (206) is made of soft plastic.

4. A raw material mixing device for ceiling production according to claim 1, characterized in that: The chopped fiber assembly (3) comprises a shredder (301) arranged on the top of the channel steel support (1), and an inclined circular tube (302) is arranged at the bottom discharge end of the shredder (301).

5. The raw material mixing equipment for ceiling production according to claim 1, characterized in that: The feeding assembly (4) comprises a small transverse auger (401) arranged on a channel steel support (1) and a powder hopper (402) arranged through the top of the small transverse auger (401).

6. A raw material mixing device for ceiling production according to claim 5, characterized in that: The anti-rotation switch assembly (5) comprises an anti-rotation blade (501) rotatably arranged on the powder hopper (402), a driving wheel (502) arranged at one end of the anti-rotation blade (501) and located outside the powder hopper (402), a driving motor (503) arranged at one end of the driving wheel (502), a receiving wheel (504) rotatably connected to the driving wheel (502), and a beating rod (505) arranged at one end of the receiving wheel (504) and rotatably arranged with the powder hopper (402), wherein the beating rod (505) is located on the upper side of the screening funnel (6).

7. A raw material mixing device for ceiling production according to claim 6, characterized in that: The other end of the receiving wheel (504) is provided with a bearing seat connected to the driving motor (503), and the end of the beating rod (505) located inside the powder hopper (402) is provided with a top block.

8. The raw material mixing equipment for ceiling production according to claim 5, characterized in that: The screening funnel (6) comprises a fixing ring (601) arranged on the powder hopper (402), a plurality of springs (602) arranged on the top of the fixing ring (601), a same sieve seat (603) arranged on the plurality of springs (602), and a sieve bucket (604) arranged in the middle of the sieve seat (603).

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