Plywood filler mixing device

Abstract

The utility model relates to a mixing device, in particular to a plywood filler mixing device. The plywood filler mixing device comprises a base, an electric push rod, a first barrel cover, a top plate, a first motor, a first gear, a second gear, a first stirring rod and the like, the electric push rod is fixedly connected to the base, the top plate is fixedly connected to a piston rod of the electric push rod, and the first motor is fixedly connected to the bottom of the top plate; the bottom output shaft of the first motor is fixedly connected with a first gear, and the bottom of the top plate is rotatably connected with a first stirring rod. By arranging the discharging mechanism and the water injection mechanism, the problem that when existing mixed plywood is used for padding, too many materials are poured at a time easily when the materials are poured manually, and consequently powder caking is caused is effectively solved, the first barrel cover is further arranged, the situation that the powder is poured outside is greatly avoided, and waste is effectively reduced.

Description

Technical Field

[0001] The utility model relates to a mixing device, in particular to a plywood filler mixing device. Background Art

[0002] In the industrial production process of plywood, after completing a series of operations such as material selection, cutting, and drying, the dried wood needs to be soaked in glue. After the glue penetrates into the wood, the wood is placed between the pressing plates in a certain stacking method and squeezed several times. After the pressing is completed, the excess part around the plywood is removed to ensure that the four sides are neat and straight, and finally the plywood is quality inspected.

[0003] When the plywood is inspected for quality, if it is found that there are some gaps in the plywood that the glue has not penetrated, in order to ensure the quality of the plywood, fillers are needed to fill the gaps in the plywood. Most of the existing plywood filler mixing devices are composed of a stirring rod and a charging barrel, and then water and material powder are manually poured into the charging barrel. When using the existing plywood filler mixing device, due to its relatively simple structure, during the manual pouring process, the material powder may be poured outside, resulting in waste of the material powder, and people cannot evenly control the speed of pouring the material powder. If a lot of material powder is poured into the charging barrel at the same time, the material powder is very likely to clump, and the quality of the filler cannot be guaranteed.

[0004] Therefore, it is necessary to design a plywood filler mixing device. Utility Model Content

[0005] In order to overcome the shortcomings of the existing plywood filler mixing device, which has a single structure and, if operated carelessly, will waste a lot of material powder and may cause material powder agglomeration, making it impossible to mix the filler evenly, the technical problem of the utility model is to provide a plywood filler mixing device.

[0006] The technical implementation scheme of the utility model is: a plywood filler mixing device, comprising a base, an electric push rod, a first barrel cover, a top plate, a first motor, a first gear, a second gear, a first stirring rod, a stirring piece, a fixing ring, a first charging barrel, a valve, a feeding mechanism and a water injection mechanism, the base is fixedly connected with an electric push rod, the piston rod of the electric push rod is fixedly connected with a top plate, the bottom of the top plate is fixedly connected with a first motor, the bottom output shaft of the first motor is fixedly connected with a first gear, the bottom of the top plate is rotatably connected with a first stirring rod, the first stirring rod is fixedly connected with a second gear, the first gear is meshed with the second gear, a plurality of stirring pieces are fixedly connected to the bottom of the first stirring rod in a surrounding manner, a fixing ring is fixedly connected to the front side of the electric push rod, a first charging barrel is fixedly connected inside the fixing ring, the lower part of the first stirring rod and the stirring piece are both located inside the first charging barrel, a first barrel cover is provided on the top of the first charging barrel, a valve is fixedly connected to the bottom of the first charging barrel, a feeding mechanism is provided at the bottom of the top plate, and a water injection mechanism is provided at the top of the top plate.

[0007] Optionally, the first stirring rod and the stirring member are both hollow inside, and the first stirring rod and the stirring member are interconnected.

[0008] Optionally, a scraper is further included. A scraper is fixedly connected to both sides of the first stirring rod, and the scraper moves closely against the inner wall of the first charging barrel.

[0009] Optionally, the unloading mechanism includes a second motor, a second stirring rod, a second barrel cover, a second loading barrel, a clamping ring, a fixing rod and a slide groove. The second motor is fixedly connected to the bottom of the top plate, the second stirring rod is fixedly connected to the output shaft at the bottom of the second motor, the fixing rod is fixedly connected to the bottom of the top plate, the second barrel cover is fixedly connected to the bottom of the fixing rod, the front side of the electric push rod is fixedly connected to the slide groove, the front side of the slide groove is slidably connected with a clamping ring, the second loading barrel is fixedly connected inside the clamping ring, a small hole is opened at the lower part of the second loading barrel, the second loading barrel is located above the first barrel cover, the second barrel cover is covered on the second loading barrel, and the second stirring rod passes through the second barrel cover and extends into the second loading barrel.

[0010] Optionally, the water injection mechanism includes a first fixing part, a water pipe, a telescopic hose, a water pump and a second fixing part. The first fixing part is fixedly connected to the top of the top plate, the water pipe is clamped on the first fixing part, the water pipe is rotatably connected to the first stirring rod, and the water pipe and the first stirring rod are internally communicated with each other. A telescopic hose is provided in the middle of the water pipe, the second fixing part is fixedly connected to the right side of the electric push rod, the water pump is clamped on the right side of the second fixing part, and the bottom of the water pipe is fixedly connected to the water outlet of the water pump through the telescopic hose.

[0011] Optionally, the telescopic hose is made of soft plastic.

[0012] The utility model has the following advantages: 1. The utility model is provided with a feeding mechanism and a water injection mechanism, which effectively solves the problem that when using the existing mixed plywood filler, it is easy to pour too much material at one time and cause powder material to agglomerate. The utility model is also provided with a first barrel cover, which greatly avoids the situation where the material powder is poured outside, effectively reducing waste.

[0013] 2. The utility model is provided with a scraper, which effectively avoids the problem that the filler will adhere to the inner wall of the charging barrel and cause waste. When cleaning the utility model, the scraper can also be used to make the utility model be cleaned more cleanly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a schematic three-dimensional cross-sectional structure diagram of the second stirring rod, the second barrel cover and the second charging barrel of the utility model.

[0016] Figure 3 It is a three-dimensional cross-sectional structural schematic diagram of the first stirring rod, the scraper and the stirring member of the utility model.

[0017] Figure 4 It is a schematic three-dimensional cross-sectional structure diagram of the second stirring rod, the second barrel cover and the second charging barrel of the utility model.

[0018] In the above figures: 1: base, 2: electric push rod, 3: first barrel cover, 4: top plate, 5: first motor, 6: first gear, 7: second gear, 8: first stirring rod, 9: scraper, 10: stirring member, 11: fixing ring, 12: first charging barrel, 13: valve, 14: second motor, 15: second stirring rod, 16: second barrel cover, 17: second charging barrel, 18: clamping ring, 19: fixing rod, 20: slide, 21: first fixing member, 22: water pipe, 23: telescopic hose, 24: water pump, 25: second fixing member. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail with reference to the accompanying drawings. It is hereby stated that the directional words such as up, down, left, right, front, back, inside, outside, etc. that appear or will appear in the text of the utility model are only based on the accompanying drawings of the utility model, and are not specific limitations of the utility model.

[0020] Embodiment: A plywood filler mixing device, such as Figure 1-Figure 4As shown, it includes a base 1, an electric push rod 2, a first barrel cover 3, a top plate 4, a first motor 5, a first gear 6, a second gear 7, a first stirring rod 8, a stirring member 10, a fixing ring 11, a first charging barrel 12, a valve 13, a feeding mechanism and a water injection mechanism. The top of the base 1 is connected to the electric push rod 2 by bolts, the top plate 4 is welded to the top of the electric push rod 2, the left side of the bottom of the top plate 4 is connected to the first motor 5 by bolts, the output shaft at the bottom of the first motor 5 is connected to the first gear 6, and the bottom of the top plate 4 is rotatably connected to the electric push rod 2. There is a first stirring rod 8, a second gear 7 is welded to the upper middle of the first stirring rod 8, the first gear 6 is meshed with the second gear 7, six stirring pieces 10 are connected to the bottom of the first stirring rod 8 in a circumferential manner, a fixing ring 11 is connected to the middle of the front side of the electric push rod 2 by bolts, a first charging barrel 12 is connected to the fixing ring 11 by bolts, the first stirring rod 8 and the stirring piece 10 are both located inside the first charging barrel 12, the first stirring rod 8 and the stirring piece 10 are both hollow, and the first stirring rod 8 and the stirring piece 10 are interconnected. A first barrel cover 3 is provided on the top of the first charging barrel 12, a valve 13 is connected to the bottom of the first charging barrel 12 by threading, a feeding mechanism is provided on the right side of the bottom of the top plate 4, and a water injection mechanism is provided on the top of the top plate 4.

[0021] like Figure 1 , Figure 2 and Figure 4 As shown, the unloading mechanism includes a second motor 14, a second stirring rod 15, a second barrel cover 16, a second charging barrel 17, a retaining ring 18, a fixing rod 19 and a slide 20. The second motor 14 is connected to the right side of the bottom of the top plate 4 by bolts, the second stirring rod 15 is connected to the output shaft at the bottom of the second motor 14, the fixing rod 19 is connected to the bottom of the top plate 4, the bottom of the fixing rod 19 is connected to the second barrel cover 16 by bolts, the upper front part of the electric push rod 2 is fixed with a slide 20 by screws, the front side of the slide 20 is slidably connected with a retaining ring 18, the second charging barrel 17 is connected in the retaining ring 18 by bolts, the lower part of the second charging barrel 17 is provided with a small hole, and the second charging barrel 17 is located above the first barrel cover 3.

[0022] When people need to use the device to mix the filler, first start the electric push rod 2 to move the top plate 4 upward, and at the same time drive the second motor 14, the second stirring rod 15, the second barrel cover 16 and the fixed rod 19 to move upward, and the telescopic hose 23 is stretched. Then, pull the clamp ring 18 to the right by hand to move the second loading barrel 17 to the right part of the chute 20. After a certain amount of powder is poured into the second loading barrel 17, push the clamp ring 18 to pull the second loading barrel 17 to the left part of the chute 20, and then start the electric push rod 2 again, so that the second barrel cover 16 covers the second loading barrel 17. At this time, the first stirring rod 8 and the second stirring rod 15 are respectively located at the lower position in the first loading barrel 12 and the second loading barrel 17, and the telescopic hose 23 is restored.

[0023] like Figure 1-Figure 3 As shown, the water injection mechanism includes a first fixing member 21, a water pipe 22, a telescopic hose 23, a water pump 24 and a second fixing member 25. The first fixing member 21 is welded to the right side of the top of the top plate 4, and the water pipe 22 is clamped on the first fixing member 21. The water pipe 22 is rotatably connected to the first stirring rod 8, and the water pipe 22 is located inside the first stirring rod 8. A telescopic hose 23 is provided in the middle of the water pipe 22, and the telescopic hose 23 is made of soft plastic. A second fixing member 25 is welded to the middle and lower part of the right side of the electric push rod 2, and the water pump 24 is clamped on the right part of the second fixing member 25. The bottom of the water pipe 22 is threadedly connected to the water outlet of the water pump 24 through the telescopic hose 23.

[0024] like Figure 3 As shown, a scraper 9 is also included. A scraper 9 is fixedly connected to both sides of the first stirring rod 8, and the scraper 9 moves closely against the inner wall of the first charging barrel 12.

[0025] Next, start the water pump 24, water will enter the first stirring rod 8 through the water pipe 22 and spill out from the hole at the bottom of the stirring member 10, then turn on the first motor 5, the first gear 6 drives the second gear 7 and the first stirring rod 8 to start rotating, and then start the second motor 14, so that the second stirring rod 15 also starts to rotate, and at the same time the scraper 9 also starts to scrape the inner wall of the first loading barrel 12, during the stirring process of the second stirring rod 15, the powder in the second loading barrel 17 will fall into the first loading barrel 12 through the small hole at the bottom.

[0026] After the filling is stirred, turn off the first motor 5 and the second motor 14, and then put the container directly under the valve 13, and then open the valve 13, the filling in the first loading barrel 12 will flow into the container, and when a certain amount of filling is taken, close the valve 13, and the filling in the container can be used.

[0027] If it is necessary to clean the device, the water pump 24 can be started to fill the first loading bucket 12 with clean water, and then the first motor 5 can be started to make the first gear 6 drive the second gear 7 and the first stirring rod 8 to rotate. At the same time, the scraper 9 also scrapes the inner wall of the first loading bucket 12 to clean the first loading bucket 12. After cleaning, the valve 13 is opened to transfer and process the water in the first loading bucket 12.

[0028] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A plywood filler mixing device, Features: The invention comprises a base (1), an electric push rod (2), a first barrel cover (3), a top plate (4), a first motor (5), a first gear (6), a second gear (7), a first stirring rod (8), a stirring member (10), a fixing ring (11), a first charging barrel (12), a valve (13), a material discharge mechanism and a water injection mechanism. The base (1) is fixedly connected with the electric push rod (2), the piston rod of the electric push rod (2) is fixedly connected with the top plate (4), the bottom of the top plate (4) is fixedly connected with the first motor (5), the bottom output shaft of the first motor (5) is fixedly connected with the first gear (6), the bottom of the top plate (4) is rotatably connected with the first stirring rod (8), and the A second gear (7) is fixedly connected to a stirring rod (8), the first gear (6) is meshed with the second gear (7), a plurality of stirring members (10) are fixedly connected to the bottom of the first stirring rod (8) in a surrounding manner, a fixing ring (11) is fixedly connected to the front side of the electric push rod (2), a first charging barrel (12) is fixedly connected inside the fixing ring (11), the lower part of the first stirring rod (8) and the stirring members (10) are both located inside the first charging barrel (12), a first barrel cover (3) is provided on the top of the first charging barrel (12), a valve (13) is fixedly connected to the bottom of the first charging barrel (12), a material discharge mechanism is provided at the bottom of the top plate (4), and a water injection mechanism is provided at the top of the top plate (4).

2. A plywood filler mixing device according to claim 1, Features: The first stirring rod (8) and the stirring member (10) are both hollow inside, and the first stirring rod (8) and the stirring member (10) are interconnected.

3. A plywood filler mixing device according to claim 2, Features: It also includes a scraper (9), with a scraper (9) fixedly connected to both sides of the first stirring rod (8), and the scraper (9) moves closely against the inner wall of the first charging barrel (12).

4. A plywood filler mixing device according to claim 3, Features: The unloading mechanism comprises a second motor (14), a second stirring rod (15), a second barrel cover (16), a second loading barrel (17), a clamping ring (18), a fixing rod (19) and a slide groove (20); the second motor (14) is fixedly connected to the bottom of the top plate (4); the second stirring rod (15) is fixedly connected to the output shaft at the bottom of the second motor (14); the fixing rod (19) is fixedly connected to the bottom of the top plate (4); and the second barrel cover (16) is fixedly connected to the bottom of the fixing rod (19). A slide groove (20) is fixedly connected to the front side of the electric push rod (2), a clamping ring (18) is slidably connected to the front side of the slide groove (20), a second loading barrel (17) is fixedly connected inside the clamping ring (18), a small hole is opened at the lower part of the second loading barrel (17), the second loading barrel (17) is located above the first barrel cover (3), the second barrel cover (16) is covered on the second loading barrel (17), and the second stirring rod (15) passes through the second barrel cover (16) and extends into the second loading barrel (17).

5. A plywood filler mixing device according to claim 4, Features: The water injection mechanism comprises a first fixing member (21), a water pipe (22), a telescopic hose (23), a water pump (24) and a second fixing member (25). The first fixing member (21) is fixedly connected to the top of the top plate (4). The water pipe (22) is clamped on the first fixing member (21). The water pipe (22) is rotatably connected to the first stirring rod (8). The water pipe (22) and the first stirring rod (8) are internally interconnected. A telescopic hose (23) is provided in the middle of the water pipe (22). The second fixing member (25) is fixedly connected to the right side of the electric push rod (2). The water pump (24) is clamped on the right side of the second fixing member (25). The bottom of the water pipe (22) is fixedly connected to the water outlet of the water pump (24) through the telescopic hose (23).

6. A plywood filler mixing device according to claim 5, Features: The telescopic hose (23) is made of soft plastic material.

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