Coating processing and mixing device for constructional engineering

Abstract

The utility model discloses a coating processing mixing device for constructional engineering, which comprises a bottom plate, a top cover and a rotating device, the top of the bottom plate is fixedly provided with a first motor and a mixing drum through bolts, the top cover is positioned at the top of the mixing drum and is rotatably connected with the mixing drum, and a plurality of mounting holes are formed in the top cover; a top disc is mounted above a stirring barrel, a plurality of storage boxes are annularly distributed at the top of the top disc, a plurality of second motors distributed corresponding to the storage boxes are mounted in the top disc, and the second motors drive a moving seat to move in a mounting hole through a reciprocating screw rod, so that the discharging end of a guide pipe does linear motion; and the rotating device can rotate under the action of the first motor so as to drive the top cover to rotate along the top of the stirring barrel, so that the coating can be crossly mixed in the inner cavity of the stirring barrel, the coating is prevented from being distributed in different regions during addition, and the stirring efficiency of the coating is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building processing equipment, in particular to a coating processing and mixing device for building engineering. Background Art

[0002] The paint processing and mixing device for construction projects is a device used to prepare paint. It can mix and stir various ingredients, such as resins, solvents, pigments and additives, to obtain a uniform paint. It is widely used in the field of decoration.

[0003] When the existing raw materials for building coatings are added into a mixing drum, various raw materials are distributed in different areas in the mixing drum, so that during stirring, additional stirring time is required in order to stir them evenly.

[0004] Therefore, we provide a coating processing and mixing device for construction engineering to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a coating processing and mixing device for construction projects, so as to solve the problem in the above-mentioned background technology that when the raw materials for construction coatings are added into a mixing drum, a variety of raw materials are distributed in different areas in the mixing drum, so that during stirring, in order to stir them evenly, additional stirring time is required.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coating processing and mixing device for construction engineering, comprising a bottom plate, a top cover and a rotating device, the top of the bottom plate is fixed with a first motor and a mixing drum by bolts, the top cover is located at the top of the mixing drum and is rotatably connected, a plurality of mounting holes are opened inside the top cover, a moving seat is slidably connected inside the mounting hole, a second motor is fixed to the inner side wall of the mounting hole by bolts, and the second motor is connected to the moving seat by a reciprocating screw rod; the rotating device is located above the bottom plate, the rotating device comprises a collar, a rotating ring and a top plate, the collar is fixed to the top of the bottom plate by bolts, the collar is sleeved on the outside of the rotating ring, the first motor is connected to the rotating ring by a gear assembly, the top plate is located above the top cover and is fixed to the top of the rotating ring by a support rod, the top plate is connected to the top cover by a connecting rod, a plurality of storage boxes in an annular distribution are fixed to the top of the top plate by bolts, and the storage box and the moving seat are connected by a conduit.

[0007] As a preferred embodiment of the utility model, the gear assembly includes a rotating shaft, a first bevel gear, a gear and a second bevel gear. The rotating shaft is rotatably connected to the top of the base plate through a bearing. The first bevel gear and the gear are sleeved on the outside of the rotating shaft and clamped. The second bevel gear is meshed with the first motor. The outer wall of the rotating ring is provided with a tooth groove. The first bevel gear is meshed with the second bevel gear, and the gear is meshed with the tooth groove; in order to be able to stably drive the rotating ring to perform rotational motion.

[0008] As a preferred embodiment of the utility model, a third motor is fixed by bolts in the middle of the top of the top cover, the driving end of the third motor is keyed to a stirring rod, the stirring rod is placed in the inner cavity of the mixing drum, and the outer wall of the stirring rod is fixed with a stirring blade by bolts; in order to stir the paint in the inner cavity of the mixing drum and mix it evenly.

[0009] As a preferred embodiment of the utility model, a discharge pipe is inserted into the interior of the bottom plate, and the end of the discharge pipe extends into the inner cavity of the discharge pipe. The bottom of the inner cavity of the discharge pipe is a funnel structure; in order to conveniently discharge the coating after stirring in the inner cavity of the discharge pipe.

[0010] As a preferred embodiment of the utility model, a guide groove is formed on the inner wall of the mounting hole, and a slide bar slidably connected to the guide groove is extended from the outer wall of the movable seat; in order to enable the movable seat to slide stably in the mounting hole and make linear motion.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] A top plate is installed above the mixing drum, a plurality of storage boxes are distributed in an annular manner on the top of the top plate, and a plurality of second motors distributed corresponding to the storage boxes are installed inside the top plate. The second motor drives the moving seat to move in the mounting hole through a reciprocating screw, so that the discharge end of the conduit makes a linear motion, and the rotating device can rotate under the action of the first motor and drive the top cover to rotate along the top of the mixing drum, so that the paint can be cross-mixed in the inner cavity of the mixing drum, avoiding the regional distribution of the paint when adding, so as to improve the mixing efficiency of the paint. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0014] Figure 1 It is the front view of the utility model;

[0015] Figure 2It is a top view of the structure of the utility model;

[0016] Figure 3 This is a diagram of the internal structure of the top cover of the utility model;

[0017] Figure 4 This is a bottom view of the top cover of the utility model;

[0018] Figure 5 This is the structural diagram of location A of the utility model;

[0019] In the figure: 1. bottom plate; 11. discharge pipe; 12. first motor; 13. gear assembly; 131. rotating shaft; 132. first bevel gear; 133. gear; 134. second bevel gear; 14. mixing drum; 2. top cover; 21. mounting hole; 22. moving seat; 23. second motor; 231. reciprocating screw rod; 24. third motor; 241. stirring rod; 242. stirring blade; 3. rotating device; 31. sleeve ring; 32. rotating ring; 321. support rod; 33. top plate; 331. connecting rod; 4. storage box; 41. conduit. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0022] Embodiment 1: A coating processing and mixing device for construction engineering, comprising a bottom plate 1, a top cover 2 and a rotating device 3, wherein a first motor 12 and a mixing drum 14 are fixed to the top of the bottom plate 1 by bolts, the top cover 2 is located on the top of the mixing drum 14 and is rotatably connected, a plurality of mounting holes 21 are opened inside the top cover 2, a moving seat 22 is slidably connected inside the mounting holes 21, a second motor 23 is fixed to the inner side wall of the mounting holes 21 by bolts, the second motor 23 is connected to the moving seat 22 by a reciprocating screw rod 231, one end of the reciprocating screw rod 231 is connected to the moving seat 22 by a rotating shaft The inner side wall of the mounting hole 21 is rotatably connected, and the other end is key-connected with the driving end of the second motor 23; the bottom plate 1 is used to provide mounting points for the installation of various parts, the mixing drum 14 is used to provide a storage chamber for the raw materials for making the paint, the first motor 12 is used to provide power for driving the gear assembly 13 and drive the rotating ring 32 to rotate, and the top cover 2 is used to provide mounting points for the installation of the moving seat 22 and the second motor 23, and the second motor 23 and the reciprocating screw 231 cooperate with each other to drive the moving seat 22 to move linearly in the mounting hole 21.

[0023] Embodiment 2: The rotating device 3 is located above the bottom plate 1, and the rotating device 3 includes a collar 31, a rotating ring 32 and a top plate 33. The collar 31 is fixed to the top of the bottom plate 1 by bolts, and the collar 31 is sleeved on the outside of the rotating ring 32. The first motor 12 is connected to the rotating ring 32 through the gear assembly 13. The top plate 33 is located above the top cover 2 and is fixed to the top of the rotating ring 32 through a support rod 321. A plurality of support rods 321 are distributed in an annular shape in the middle of the rotating ring 32 and the top plate 33, and the two ends of the support rod 321 are welded to the rotating ring 32 and the top plate 33 respectively. The top plate 33 is connected to the top cover 2 through a connecting rod 331. A plurality of connecting rods 331 are distributed in an annular shape in the middle of the top cover 2 and the top plate 33, and the two ends of the connecting rod 331 are welded to the top cover 2 and the top plate 33 respectively. The plate 33 is welded, and a plurality of storage boxes 4 in an annular distribution are fixed to the top of the top plate 33 by bolts. The storage boxes 4 are connected to the movable seat 22 through a conduit 41, one end of the conduit 41 is connected to the inner cavity of the storage box 4, a feed port is opened at the top of the storage box 4, and the other end of the conduit 41 passes through the movable seat 22, so that the opening points to the inner cavity of the mixing drum 14, and a first solenoid valve is installed on the outside of the conduit 41; the collar 31 is used to limit the rotating ring 32, so that the rotating ring 32 can only rotate at a fixed position. After being driven by the first motor 12 and the gear assembly 13, the rotating ring 32 can synchronously drive the top cover 2 and the top plate 33 to rotate through the support rod 321, so that the various raw materials stored in the storage box 4 can be staggered in the inner cavity of the mixing drum 14.

[0024] Embodiment 3: The gear assembly 13 includes a rotating shaft 131, a first bevel gear 132, a gear 133 and a second bevel gear 134. The rotating shaft 131 is rotatably connected to the top of the base plate 1 through a bearing. The first bevel gear 132 and the gear 133 are sleeved on the outside of the rotating shaft 131 and clamped. The second bevel gear 134 is meshed with the first motor 12. The outer wall of the rotating ring 32 is provided with a tooth groove. The first bevel gear 132 is meshed with the second bevel gear 134, and the gear 133 is meshed with the tooth groove. An opening is provided on the outer wall of the sleeve ring 31, and the first bevel gear 132 contacts with the tooth groove through the opening, so that the use of the gear assembly 13 can transmit force, so that the first motor 12 can also drive the rotating ring 32 to rotate when it is installed horizontally. A third motor 24 is fixed by bolts at the middle of the top of the top cover 2, and a driving end key of the third motor 24 is connected to a stirring rod 241, which is placed in the inner cavity of the mixing drum 14, and a stirring blade 242 is fixed to the outer wall of the stirring rod 241 by bolts; the third motor 24, the stirring rod 241 and the stirring blade 242 cooperate with each other to evenly stir the coatings staggered in the inner cavity of the mixing drum 14. A discharge pipe 11 is inserted into the interior of the bottom plate 1, and the end of the discharge pipe 11 extends into the inner cavity of the discharge pipe 11. The bottom of the inner cavity of the discharge pipe 11 is a funnel structure, and a second solenoid valve is installed on the outside of the discharge pipe 11; the use of a funnel-shaped structure can prevent the inner cavity of the mixing drum 14 from having a dead angle, which causes a part of the mixed and stirred coating to remain in the inner cavity of the mixing drum 14. A guide groove is formed on the inner wall of the mounting hole 21, and a slide bar is extended on the outer wall of the movable seat 22 to be slidably connected to the guide groove; the use of the guide groove and the slide bar can effectively control the moving trajectory of the movable seat 22, so that the movable seat 22 can stably move in a straight line in the mounting hole 21.

[0025] Working principle: first close the first solenoid valve and the second solenoid valve, add the raw materials used for making the coating into the storage box 4 respectively, connect the first motor 12, the second motor 23, the third motor 24, the first solenoid valve and the second solenoid valve with the external control device and the power supply, turn on the control switch of the first motor 12 and the second motor 23, the first motor 12 drives the rotating ring 32 to rotate through the gear assembly 13, and the rotating ring 32 drives the top plate 33 and the top cover 2 to rotate synchronously through the support rod 321, and then turn on the control switch of the first solenoid valve, so that the raw materials in each storage box 4 are uniformly moved. The raw materials are added into the inner cavity of the mixing drum 14 through the conduit 41, and at this time, the movable seat 22 moves linearly along the inner cavity of the mounting hole 21 under the action of the gear assembly 13 and the reciprocating screw 231, so that the discharge port of the conduit 41 moves from away from the center of the mixing drum 14 to close to the center of the mixing drum 14, and then moves away. At this time, the rotation of the top cover 2 can make the various raw materials staggered with each other, and then turn on the control switch of the third motor 24. At this time, the third motor 24 drives the stirring blade 242 to rotate through the stirring rod 241. Due to the staggered distribution of various raw materials, the efficiency of uniform stirring of the raw materials can be improved.

[0026] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A coating processing and mixing device for construction engineering, characterized in that: The invention comprises a bottom plate (1), a top cover (2) and a rotating device (3), wherein a first motor (12) and a mixing drum (14) are fixed to the top of the bottom plate (1) by bolts, the top cover (2) is located on the top of the mixing drum (14) and is rotatably connected thereto, a plurality of mounting holes (21) are formed inside the top cover (2), a moving seat (22) is slidably connected to the inside of the mounting holes (21), a second motor (23) is fixed to the inner side wall of the mounting holes (21) by bolts, and the second motor (23) is connected to the moving seat (22) by a reciprocating screw rod (231); The rotating device (3) is located above the bottom plate (1), and comprises a collar (31), a rotating ring (32) and a top plate (33). The collar (31) is fixed to the top of the bottom plate (1) by bolts, and the collar (31) is sleeved on the outside of the rotating ring (32). The first motor (12) is connected to the rotating ring (32) by a gear assembly (13). The top plate (33) is located above the top cover (2) and is fixed to the top of the rotating ring (32) by a support rod (321). The top plate (33) is connected to the top cover (2) by a connecting rod (331). A plurality of storage boxes (4) distributed in an annular shape are fixed to the top of the top plate (33) by bolts, and the storage boxes (4) are connected to the movable seat (22) by a conduit (41).

2. A coating processing and mixing device for construction engineering according to claim 1, characterized in that: The gear assembly (13) comprises a rotating shaft (131), a first bevel gear (132), a gear (133) and a second bevel gear (134); the rotating shaft (131) is rotatably connected to the top of the base plate (1) via a bearing; the first bevel gear (132) and the gear (133) are sleeved on the outside of the rotating shaft (131) and are clamped; the second bevel gear (134) is meshedly connected to the first motor (12); a tooth groove is formed on the outer wall of the rotating ring (32); the first bevel gear (132) is meshedly connected to the second bevel gear (134); and the gear (133) is meshedly connected to the tooth groove.

3. A coating processing and mixing device for construction engineering according to claim 1, characterized in that: A third motor (24) is fixed to the middle of the top of the top cover (2) by means of bolts, a driving end of the third motor (24) is keyed to a stirring rod (241), the stirring rod (241) is placed in the inner cavity of the stirring drum (14), and a stirring blade (242) is fixed to the outer side wall of the stirring rod (241) by means of bolts.

4. A coating processing and mixing device for construction engineering according to claim 1, characterized in that: A discharge pipe (11) is inserted into the interior of the bottom plate (1), and the end of the discharge pipe (11) extends into the inner cavity of the discharge pipe (11), and the bottom of the inner cavity of the discharge pipe (11) is a funnel structure.

5. The coating processing and mixing device for construction engineering according to claim 1, characterized in that: The inner wall of the mounting hole (21) is provided with a guide groove, and the outer wall of the movable seat (22) is provided with a slide bar which is slidably connected to the guide groove.

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