Compounding device is used in polyurea production
Technical Field
The utility model relates to a compounding device technical field especially relates to a compounding device is used in polyurea production.
Background
The polyurea coating adopts a one-time coating process, no chain joint exists in any area, and the polyurea coating is a dust-free material polyurea coating, has the characteristics of strong adhesive force, friction resistance, strong hardness and the like, is made into a flame-retardant polyurea coating with a flame-retardant effect by mixing flame-retardant substances in the raw materials of the polyurea coating, and generally puts the raw materials into a mixing and stirring barrel to stir and mix the raw materials in the industrial preparation of the flame-retardant polyurea coating.
After the raw materials stir and mix finishing, have a lot of during the unloading and depend on at the agitator tank inner wall, be difficult to the sanitization, lead to the unloading insufficient, influence the secondary compounding, lead to the compounding effect not good, influence the production efficiency of polyurea.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a mixing device for polyurea production.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a compounding device is used in polyurea production, includes the base, base lateral wall fixed mounting has the fixed block, fixed block lateral wall fixed mounting has a motor, No. one motor output end fixed mounting has the dead lever No. one, No. one two connecting rods of dead lever lateral wall fixedly connected with, the one end fixed mounting that a dead lever was kept away from to a connecting rod has the agitator tank, fixed surface installs No. two motors on the agitator tank, agitator tank inside wall fixed mounting has knocking device, agitator tank lower extreme fixed mounting has unloader, the feed opening has been seted up to agitator tank bottom.
As a further description of the above technical solution:
the knocking device comprises a knocking box, a cylinder is fixedly mounted at the top in the knocking box, a connecting column is fixedly mounted at the output end of the cylinder, and a movable assembly is fixedly mounted at the lower end of the connecting column.
As a further description of the above technical solution:
the movable assembly comprises a movable plate, two connecting blocks are fixedly mounted on the lower surface of the movable plate, one of the two connecting blocks is movably connected to the side wall of the connecting block and is provided with a second movable rod, the other connecting block is movably connected to the side wall of the connecting block and is provided with a second connecting rod, the second movable rod and the second connecting rod are respectively movably connected to one end far away from the connecting block and are respectively connected with a knocking rod, a telescopic device is fixedly connected to the lower end of the movable plate, a supporting plate is fixedly mounted on the lower surface of the telescopic device, the knocking rod is connected with the supporting plate in.
As a further description of the above technical solution:
the telescopic device comprises a contraction box, a spring is fixedly mounted at the bottom in the contraction box, a sliding block is fixedly mounted at the end part of the spring, and a stress assembly is fixedly mounted at one end, far away from the spring, of the sliding block.
As a further description of the above technical solution:
the stress assembly comprises a fourth connecting rod, a fixed plate is fixedly mounted at the upper end of the fourth connecting rod, and the upper surface of the fixed plate is fixedly connected with the lower surface of the movable plate.
As a further description of the above technical solution:
the blanking device comprises a blanking hopper, wherein a second fixing rod is fixedly mounted on the inner side wall of the blanking hopper, and a plurality of balls are movably sleeved outside the second fixing rod.
As a further description of the above technical solution:
no. two motor output fixed mounting have a movable rod, the activity of a movable rod runs through the agitator tank top, a movable rod surface fixed mounting has a plurality of stirring rods.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this compounding device is used in polyurea production through setting up knocking device, can strike the agitator tank inside wall for the polyurea attached to the inner wall can drop smoothly, has ensured the effect of secondary stirring, has improved the efficiency of stirring.
2. Compared with the prior art, this compounding device is used in polyurea production through setting up unloader for the unloading that the raw materials can be smooth and easy, the activity of ball has prevented the jam of raw materials, has improved the unloading efficiency of polyurea, has increased the production efficiency of polyurea.
Drawings
FIG. 1 is a schematic view of the overall structure of a mixing device for polyurea production according to the present invention;
FIG. 2 is a schematic view of a knocking device of the mixing device for polyurea production provided by the utility model;
FIG. 3 is a schematic view of a telescopic device of the mixing device for polyurea production according to the present invention;
figure 4 is the utility model provides a polyurea production is with unloader schematic diagram of compounding device.
Illustration of the drawings:
1. a base; 2. a knocking device; 3. a blanking device; 4. a fixed block; 5. a first motor; 6. a first fixing rod; 7. a feeding port; 8. a first connecting rod; 9. a first movable rod; 10. a stirring rod; 11. a stirring box; 12. a second motor; 21. knocking the box; 22. a telescoping device; 23. a cylinder; 24. a movable plate; 25. a second connecting rod; 26. a knock bar; 27. connecting columns; 28. a support plate; 29. a rubber ring; 210. a second movable rod; 211. connecting blocks; 221. a shrink box; 222. a slider; 223. a spring; 224. a fourth connecting rod; 225. a fixing plate; 31. feeding a hopper; 32. a ball bearing; 33. and a second fixing rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the utility model provides a pair of compounding device is used in polyurea production includes base 1, base 1 lateral wall fixed mounting has fixed block 4, 4 lateral wall fixed mounting of fixed block have a motor 5, a motor 5 output end fixed mounting has a dead lever 6, a dead lever 6 lateral wall fixed connection has two connecting rods 8 No. one, connecting rod 8 keeps away from the one end fixed mounting of a dead lever 6 and has agitator tank 11, fixed surface installs No. two motors 12 on the agitator tank 11, 11 inside wall fixed mounting of agitator tank has knocking device 2, 11 lower extreme fixed mounting of agitator tank has unloader 3, feed opening 7 has been seted up to agitator tank 11 bottom.
The knocking device 2 comprises a knocking box 21, a cylinder 23 is fixedly mounted at the inner top of the knocking box 21, a connecting column 27 is fixedly mounted at the output end of the cylinder 23, a movable component is fixedly mounted at the lower end of the connecting column 27, and the cylinder 23 can drive a movable plate 24 to move up and down.
The movable assembly includes fly leaf 24, fixed surface installs two connecting blocks 211 under fly leaf 24, one of them connecting block 211 lateral wall swing joint has No. two movable rods 210, wherein connecting rod 25 No. two of another connecting block 211 lateral wall swing joint, the equal swing joint of one end that connecting block 211 was kept away from to No. two movable rods 210 and No. two connecting rods 25 strikes pole 26, fly leaf 24 lower extreme fixedly connected with telescoping device 22, fixed surface installs backup pad 28 under the telescoping device 22, strike pole 26 and backup pad 28 upper surface sliding connection, strike case 21 inside wall fixed mounting and have rubber ring 29, rubber ring 29 can play waterproof function.
The telescopic device 22 comprises a telescopic box 221, a spring 223 is fixedly mounted at the bottom in the telescopic box 221, a sliding block 222 is fixedly mounted at the end part of the spring 223, a force-bearing component is fixedly mounted at one end, far away from the spring 223, of the sliding block 222, and the spring 223 can play a buffering role.
The stress assembly comprises a fourth connecting rod 224, a fixing plate 225 is fixedly mounted at the upper end of the fourth connecting rod 224, the upper surface of the fixing plate 225 is fixedly connected with the lower surface of the movable plate 24, and the fixing plate 225 plays a role in connecting the stress assembly and the movable plate 24.
The blanking device 3 comprises a blanking hopper 31, a second fixing rod 33 is fixedly mounted on the inner side wall of the blanking hopper 31, a plurality of balls 32 are movably sleeved outside the second fixing rod 33, and the possibility of blockage can be reduced by the balls 32.
No. two motor 12 output end fixed mounting have a movable rod 9, and 11 tops of agitator tank are run through in the activity of a movable rod 9, and a plurality of stirring rods 10 of a movable rod 9 outer fixed surface mounting, stirring rod 10 play the effect of stirring the raw materials.
The working principle is as follows: the second motor 12 is started to enable the first movable rod 9 to drive the stirring rod 10 to rotate for stirring, the first motor 5 is started to rotate the first fixed rod 6, the angle of the stirring box 11 is changed, materials are stirred more uniformly, materials are discharged through the discharging opening 7 and the discharging device 3 after stirring is finished, the connecting column 27 is enabled to reciprocate up and down through the starting cylinder 23, when the connecting column 27 moves downwards, the second connecting rod 25 and the second movable rod 210 are driven to move, the included angle between the second movable rod 210 and the second connecting rod 25 is increased, the knocking rod 26 is finally driven to slide on the upper surface of the supporting plate 28 in the direction far away from the telescopic device 22, when the connecting column 27 moves upwards, the included angle between the second movable rod 210 and the second connecting rod 25 is reduced, the knocking rod 26 is finally driven to slide on the upper surface of the supporting plate 28 in the direction close to the telescopic device 22, and the knocking rod 26 repeatedly slides on the upper surface of the supporting plate 28, the inner side wall of the stirring box 11 is knocked, so that the material remained on the inner side wall of the stirring box 11 smoothly comes out from the feed opening 7.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.