Automatic operation type packaging equipment for powder coating production

Abstract

The utility model relates to the field of powder coating production, and discloses automatic operation type packaging equipment for powder coating production, which comprises filling equipment, a discharging pipe opening is formed in the bottom end of the filling equipment, a stirring mechanism is further arranged in the filling equipment and is used for stirring the powder coating, and a fixing frame is fixedly mounted in the middle of one side of the outer surface of the discharging pipe opening. Inner grooves are formed in the middles of the two sides of the fixing frame, gears are hinged to the edges of one sides of the inner walls of the inner grooves, the front ends and the rear ends of the gears extend out of the fixing frame to be provided with positioning clamping plates, electric telescopic rods are arranged at the bottom of the filling equipment, and movable parts are installed at the output ends of the lower bottom faces of the electric telescopic rods. The electric telescopic rod drives the movable part and the rack plate to move, then the effect of adjusting the size of a packaging opening is achieved, the powder flying phenomenon is reduced, powder waste and environmental pollution are reduced, the health of operators is protected, meanwhile, the spiral conveying frame can stably convey powder to a discharging pipe opening, and stability and continuity of powder filling are guaranteed.

Description

Technical Field

[0001] This application relates to the field of powder coating production, and in particular to packaging equipment for automated powder coating production. Background Technology

[0002] In modern industrial production, powder coatings have many advantages such as being environmentally friendly, efficient, and having excellent film performance. The production process of powder coatings covers multiple stages, including raw material mixing, grinding, sieving, and color matching, while packaging is the final and crucial step in the production process.

[0003] In actual production, many existing packaging machines are designed with relatively large packing openings to facilitate rapid powder filling. However, while this design improves filling efficiency, it overlooks the negative impact of powder scattering. When powder enters the packaging bag through a large packing opening, due to airflow disturbances during the filling process and the powder's own fluidity, some powder overflows from the packing opening with the airflow, causing scattering.

[0004] Regarding the aforementioned technologies, the inventors believe that powder coatings suffer from a defect during the production and packaging process where the packaging opening is too large, causing powder to fly away. Therefore, they have proposed an automated powder coating production packaging device to solve the above problems. Utility Model Content

[0005] To address the problem of powder flying due to excessively large packaging openings during the production and packaging process of powder coatings, this application provides an automated powder coating production packaging device.

[0006] The automated powder coating production packaging equipment provided in this application adopts the following technical solution:

[0007] An automated powder coating production packaging device includes a filling device. The filling device has a discharge port at its bottom end and a stirring mechanism inside for stirring the powder coating. A fixed frame is fixedly installed on the middle of one side of the outer surface of the discharge port. An inner groove is opened in the middle of both sides of the fixed frame. A gear is hinged to one side of the inner wall of the inner groove. Positioning clamps are installed at both ends of the gear extending to the outside of the fixed frame. An electric telescopic rod is provided at the bottom of the filling device. A movable part is installed at the output end of the bottom surface of the electric telescopic rod. A rack plate is fixedly connected to both sides of the movable part.

[0008] Preferably, the stirring mechanism includes a drive motor, which is located at the top center of the filling equipment. The output end of the drive motor extends to the filling equipment and is installed inside the discharge pipe. A number of stirring blades are fixed to the outer surface of the support shaft near the bottom inclined surface of the inner wall of the filling equipment. A spiral conveyor is installed inside the discharge pipe at the bottom of the outer surface of the support shaft.

[0009] Preferably, a conveying device is arranged right below the filling device, a conveying belt is movably arranged inside the conveying device, and the discharge outlet is located at the middle of the upper surface of the conveying belt.

[0010] Preferably, the rack plate extends to the inside of the inner groove at the top of one side, and the rack plate movably approaches the outer surface of the gear.

[0011] Preferably, the movable member is sleeved on the outer surface of the discharge outlet, a through hole is formed in the middle of the top end of the movable member, the outer surface of the discharge outlet is smaller than the inner diameter of the through hole, and the movable member and the discharge outlet are embedded with each other.

[0012] To sum up, the application has the following beneficial technical effects:

[0013] 1. The electric telescopic rod drives the movable member and the rack plate to move, the rack plate is engaged with the gear, and the positioning clamp plate rotates, so that the size of the packing port can be adjusted according to needs. During powder filling, the packing port can be appropriately reduced to reduce powder flying phenomenon, reduce powder waste and environmental pollution, and protect the health of operators.

[0014] 2. The driving motor of the stirring mechanism drives the support rotating shaft to rotate, the stirring blade stirs the powder coating in the filling device, and uniform mixing of the powder is ensured. At the same time, the spiral conveying frame can stably convey the powder to the discharge outlet, and the stability and continuity of powder filling are ensured. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 is a schematic view of the overall structure of the application embodiment;

[0016] Fig. 2 is a schematic view of the structure of the positioning clamp plate in the application embodiment;

[0017] Fig. 3 is a schematic view of the structure of the spiral conveying frame in the application embodiment;

[0018] The following describes the application in detail with reference to the accompanying drawings. DETAILED DESCRIPTION

[0019] The following describes the application in detail with reference to the accompanying drawings. Figs. 1-3 The application is further described in detail.

[0020] The application embodiment discloses an automatic running type packing device for powder coating production.Figs. 1-3 The application discloses an automatic running type powder coating production packaging equipment, which comprises a filling device 1, a discharge pipe 2 arranged at the bottom end of the filling device 1, a stirring mechanism arranged in the filling device 1, a conveying device 3 arranged directly below the filling device 1, a conveying belt 4 movably arranged in the conveying device 3, the discharge pipe 2 being arranged at the middle position of the upper surface of the conveying belt 4 and used for stirring powder coating, a fixing frame 9 fixedly arranged at the middle part of one side of the outer surface of the discharge pipe 2, inner grooves 10 arranged at the middle parts of the two sides of the fixing frame 9, a gear 11 hinged to one side of the inner wall of the inner groove 10, a positioning clamping plate 12 arranged at the front and back ends of the gear 11 and extending to the outside of the fixing frame 9, an electric telescopic rod 13 arranged at the bottom of the filling device 1, a movable part 14 arranged at the output end of the lower bottom surface of the electric telescopic rod 13 and sleeved on the outer surface of the discharge pipe 2, a through hole arranged at the middle part of the top end of the movable part 14, the outer surface of the discharge pipe 2 being smaller than the inner diameter of the through hole, the movable part 14 and the discharge pipe 2 being embedded with each other, a rack plate 15 fixedly arranged at the two side edges of the movable part 14 and extending to the inside of the inner groove 10, the rack plate 15 being movably arranged at the outer surface of the gear 11, and the gear 11 and the rack plate 15 being meshed with each other.

[0021] With reference to Fig. 2 and Fig. 3 The stirring mechanism comprises a driving motor 5 arranged at the middle part of the top end of the filling device 1, a support rotating shaft 6 arranged at the output end of the lower bottom surface of the driving motor 5 and extending to the inside of the filling device 1 and the discharge pipe 2, a plurality of stirring blades 7 fixedly arranged at the outer surface of the support rotating shaft 6 and close to the inclined surface of the inner wall of the filling device 1, and a spiral conveying frame 8 arranged at the bottom of the outer surface of the support rotating shaft 6 and in the discharge pipe 2.

[0022] The implementation principle of the automatic running type powder coating production packaging equipment is as follows: the driving motor 5 is arranged at the middle part of the top end of the filling device 1, the output end of the lower bottom surface of the driving motor 5 is connected with the support rotating shaft 6, the stirring blades 7 are fixedly arranged at the outer surface of the support rotating shaft 6 and close to the inclined surface of the inner wall of the filling device 1, and the spiral conveying frame 8 is arranged at the bottom. When the driving motor 5 is started, the support rotating shaft 6 is driven to rotate, and the stirring blades 7 are rotated to stir the powder coating in the filling device 1. The rotation of the stirring blades 7 can uniformly mix the powder coating, avoid the powder from being accumulated or layered, and ensure the uniformity of the quality of the powder.

[0023] The screw conveyor 8 at the bottom of the support shaft 6 rotates with the support shaft 6. The screw structure of the screw conveyor 8 can smoothly convey the powder in the filling device 1 to the discharge port 2. The rotating direction and speed of the screw conveyor 8 can be adjusted according to actual needs, so that the powder can be conveyed to the discharge port 2 at a suitable speed and flow rate, and the subsequent packaging process is prepared. For example, when the powder needs to be filled quickly, the rotating speed of the screw conveyor 8 can be appropriately increased; when the filling amount of the powder needs to be accurately controlled, the rotating speed can be reduced;

[0024] The electric telescopic rod 13 is installed at the bottom of the filling device 1, and the output end thereof is connected with the movable piece 14. The movable piece 14 is fixedly connected with the rack plate 15 at the two side edges. The fixed frame 9 is installed at the middle part of one side of the outer surface of the discharge port 2. The middle part of the two sides of the fixed frame 9 is provided with the inner groove 10. The inner groove 10 is hingedly connected with the gear 11 at the side edge of the inner wall. The positioning clamping plate 12 is installed at the front and rear ends of the gear 11. When the electric telescopic rod 13 is started, it drives the movable piece 14 to move up and down. When the movable piece 14 moves downward, the rack plate 15 moves downward. Since the rack plate 15 is engaged with the gear 11, the gear 11 rotates, thereby driving the positioning clamping plate 12 to rotate, so that the packaging port is opened. Conversely, when the movable piece 14 is driven by the electric telescopic rod 13 to move upward, the positioning clamping plate 12 rotates in the opposite direction, so that the packaging port is reduced. In this way, the size of the packaging port can be adjusted according to actual needs, and the packaging port can be appropriately reduced during the powder filling process, so as to reduce the flying phenomenon of the powder.

[0025] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0026] Secondly: the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflicting, the same embodiment and different embodiments of the utility model can be combined with each other;

[0027] Finally: the preferred embodiments of the utility model are described above, and are not used to limit the utility model, and any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

[0028] The above are all preferred embodiments of the present application, and do not limit the protection scope of the present application, so that: all equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. An automatic running type packaging equipment for powder coating production, comprising a filling device (1), wherein a discharge pipe (2) is arranged at the bottom end of the filling device (1), characterized in that: The filling equipment (1) is internally provided with a stirring mechanism for stirring the powder coating, a fixed frame (9) is fixedly installed on the outer surface of the discharge port (2) at the middle part, inner grooves (10) are formed on both sides of the middle part of the fixed frame (9), gear wheels (11) are hingedly connected to the inner wall of the inner grooves (10) at the side, positioning clamping plates (12) are installed on the outer part of the fixed frame (9) and extend from the front and rear ends of the gear wheels (11), an electric telescopic rod (13) is arranged at the bottom of the filling equipment (1), a movable part (14) is installed at the lower bottom surface output end of the electric telescopic rod (13), and rack plates (15) are fixedly connected to both side edges of the movable part (14).

2. The automatic operation type powder coating production packaging apparatus according to claim 1, characterized in that: The stirring mechanism comprises a driving motor (5), which is arranged at the middle part of the top end of the filling equipment (1), a support shaft (6) is installed inside the filling equipment (1) and the discharge port (2) and extends from the lower bottom surface output end of the driving motor (5), a plurality of stirring blades (7) are fixedly connected to the outer surface of the support shaft (6) near the bottom end inclined surface of the inner wall of the filling equipment (1), and a spiral conveying frame (8) is installed inside the discharge port (2) and arranged at the bottom of the outer surface of the support shaft (6).

3. The automatic operation type powder coating production packaging apparatus according to claim 1, characterized in that: A conveying device (3) is arranged directly below the filling equipment (1), a conveying belt (4) is movably installed inside the conveying device (3), and the discharge port (2) is located at the middle position of the upper surface of the conveying belt (4).

4. The automatic operation type powder coating production packaging apparatus according to claim 1, characterized in that: The rack plate (15) extends to the inside of the inner groove (10) at the top of one side, the rack plate (15) is movably arranged near the outer surface of the gear wheel (11) at one side, and the gear wheel (11) and the rack plate (15) are in meshing engagement.

5. The automatic operation type powder coating production packaging apparatus according to claim 1, characterized in that: The movable part (14) is sleeved on the outer surface of the discharge port (2), a through hole is formed in the middle part of the top end of the movable part (14), the outer surface of the discharge port (2) is smaller than the inner diameter of the through hole, and the movable part (14) and the discharge port (2) are in mutual embedding.

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