Multi-station phenolic resin powder packaging machine

Abstract

The utility model discloses a multi-station phenolic resin powder packaging machine, and relates to the technical field of packaging machines. Comprising a material box, a supporting frame is fixed to the outer side of the material box, cleaning mechanisms are arranged on the two sides of the supporting frame, each cleaning mechanism comprises fixing frames fixed to the two sides of the supporting frame, dust suction hoods are fixed to the sides, close to each other, of the two fixing frames, filter screens are fixed to the inner walls of the two fixing frames, and a plurality of fans are rotationally connected into the fixing frames; the fan is located on the sides, away from each other, of the two filter screens, the sides, away from each other, of the two fixing frames are rotationally connected with rotating rods, and the rotating rods penetrate through the fixing frames and then are fixed to the fan. Compared with the prior art, the dust removal device has the advantages that the first motor drives the rotating shaft to rotate, the rotating shaft rotates to drive the worms to rotate, the worms rotate to drive the worm gears to rotate so as to drive the rotating rod to rotate, the rotating rod rotates to drive the fan to rotate, the fan is a draft fan and sucks dust in air into the fixing frame, and then the dust is filtered through the filter screen.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging machines, in particular to a multi-station phenolic resin powder packaging machine. Background Art

[0002] Phenolic resin is a synthetic plastic, a colorless or yellowish brown transparent solid, divided into two categories: thermosetting plastics and thermoplastics. When phenolic resin is used as a raw material, it is required to be in a fine powder state. After the phenolic resin is ground into powder, it can be used to process phenolic molding materials. When it is transported before processing and use, it needs to be packaged by a packaging machine; the existing multi-station phenolic resin powder packaging machine (Announcement No.: CN219707355U) has the following disadvantages in use:

[0003] During use, multiple discharge pipes are set up to achieve multi-station packaging and packaging, thereby improving the packaging and packaging efficiency. However, when the phenolic resin powder is packaged, the powder may diffuse in the air, causing harm to the health of the workers. For this reason, this patent proposes a multi-station phenolic resin powder packaging machine to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a multi-station phenolic resin powder packaging machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-station phenolic resin powder packaging machine comprises a material box, a support frame is fixed on the outer side of the material box, cleaning mechanisms are arranged on both sides of the support frame, the cleaning mechanisms comprise fixed frames fixed on both sides of the support frame, dust hoods are fixed on the sides where the two fixed frames are close to each other, filters are fixed on the inner walls of the two fixed frames, multiple fans are rotatably connected in the fixed frames, the fans are located on the sides where the two filters are away from each other, and rotating rods are rotatably connected on the sides where the two fixed frames are away from each other, the rotating rods are fixed to the fans after passing through the fixed frames, a connecting frame is fixed on one side of the fixed frames, the rotating rod is rotatably connected to the connecting frame, a rotating shaft is rotatably connected between the inner walls at both ends of the connecting frame, multiple worms the same number as the fans are fixed on the outer wall of the rotating shaft, a worm wheel is fixed on the outer wall of the rotating rod, the worm wheel is meshed with the worm, a first motor is fixed to one end of the connecting frame, and the output end of the first motor is fixed to the rotating shaft after passing through the connecting frame.

[0006] Preferably, a mounting frame is fixed to the bottom end of the fixing frame, and a collection box is inserted into the mounting frame.

[0007] Preferably, one side of the material box is fixedly connected to a conveyor, the bottom end of the material box is fixedly connected to a conveying box, the bottom end of the conveying box is fixedly connected to multiple first discharge pipes, the bottom end of the first discharge pipe is fixedly connected to a weighing box, and the bottom end of the weighing box is fixedly connected to a second discharge pipe.

[0008] Preferably, valves are installed on the first discharge pipe and the second discharge pipe, and one end of the conveyor is fixedly connected to a feed pipe.

[0009] Preferably, a rotating rod is rotatably connected between the inner walls at both ends of the conveying box, an auger is fixed to the outer wall of the rotating rod, a second motor is fixed to one end of the conveying box, and the output end of the second motor passes through the conveying box and is fixed to the rotating rod.

[0010] Preferably, a controller is installed on one side of the conveying box, and the controller is electrically connected to the first motor and the second motor.

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

[0012] The multi-station phenolic resin powder packaging machine is different from the prior art in that the first motor drives the rotating shaft to rotate, the rotation of the rotating shaft drives multiple worms to rotate, the rotation of the worm drives the worm wheel to rotate, thereby driving the rotating rod to rotate, the rotation of the rotating rod drives the fan to rotate, the fan is an exhaust fan that sucks dust in the air into a fixed frame, and then filters it through a filter to prevent the powder from spreading in the air and causing damage to the health of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a front view of the utility model;

[0015] Figure 3 It is a cross-sectional view of the utility model;

[0016] Figure 4 It is a partial structural schematic diagram of the utility model.

[0017] In the figure: 1. material box; 2. conveyor; 3. feed pipe; 4. first discharge pipe; 5. weighing box; 6. second discharge pipe; 7. cleaning mechanism; 701. fixing frame; 702. connecting frame; 703. worm gear; 704. dust hood; 705. filter; 706. fan; 707. rotating shaft; 708. worm; 8. controller; 9. mounting frame; 10. collection box. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In the process of packaging phenolic resin powder, a phenolic resin powder packaging machine is needed. The phenolic resin powder packaging machine provided by the utility model has multiple second discharge pipes 6, and can have multiple discharge stations, so that the phenolic resin powder can be packaged more efficiently, and the efficiency of subpackaging and packaging can be improved. In the process of packaging, the dust in the air can be cleaned to prevent the dust from causing damage to the health of the staff. In the process of using this equipment, it is necessary to ensure that the motor can work normally in advance to ensure the normal operation of the equipment.

[0020] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a multi-station phenolic resin powder packaging machine, including a material box 1, a support frame is fixed on the outer side of the material box 1, and cleaning mechanisms 7 are arranged on both sides of the support frame. The cleaning mechanism 7 includes fixed frames 701 fixed on both sides of the support frame, and dust hoods 704 are fixed on the sides of the two fixed frames 701 close to each other. Filters 705 are fixed on the inner walls of the two fixed frames 701. Multiple fans 706 are rotatably connected in the fixed frames 701. The fans 706 are located on the sides of the two filters 705 away from each other, and the two fixed frames 701 are away from each other. A rotating rod is rotatably connected to one side of the fixing frame 701, and the rotating rod passes through the fixing frame 701 and is fixed to the fan 706. A connecting frame 702 is fixed to one side of the fixing frame 701, and the rotating rod is rotatably connected to the connecting frame 702. A rotating shaft 707 is rotatably connected between the inner walls of both ends of the connecting frame 702, and a plurality of worms 708 of the same number as the fan 706 are fixed to the outer wall of the rotating shaft 707. A worm wheel 703 is fixed to the outer wall of the rotating rod, and the worm wheel 703 meshes with the worm 708. A first motor is fixed to one end of the connecting frame 702, and the output end of the first motor passes through the connecting frame 702 and is fixed to the rotating shaft 707. A mounting frame 9 is fixed to the bottom end of the fixing frame 701, and a collection box 10 is inserted into the mounting frame 9.

[0021] It should be noted that the first motor drives the rotating shaft 707 to rotate, the rotation of the rotating shaft 707 drives the multiple worm gears 708 to rotate, the rotation of the worm gear 708 drives the worm wheel 703 to rotate, thereby driving the rotating rod to rotate, the rotation of the rotating rod drives the fan 706 to rotate, the fan 706 is an exhaust fan that sucks dust in the air into the fixed frame 701, and then filters it through the filter net 705. The filtered dust falls into the collection box 10 for collection. At the later stage, you only need to take out the collection box 10 to take out the collected dust.

[0022] like Figure 1 and Figure 2As shown, one side of the material box 1 is fixedly connected to a conveyor 2, the bottom end of the material box 1 is fixedly connected to a conveying box, the bottom end of the conveying box is fixedly connected to a plurality of first discharge pipes 4, the bottom end of the first discharge pipe 4 is fixedly connected to a weighing box 5, and the bottom end of the weighing box 5 is fixedly connected to a second discharge pipe 6. Valves are installed on the first discharge pipe 4 and the second discharge pipe 6, and one end of the conveyor 2 is fixedly connected to a feed pipe 3. A rotating rod is rotatably connected between the inner walls of the two ends of the conveying box, and an auger is fixed to the outer wall of the rotating rod. A second motor is fixed to one end of the conveying box, and the output end of the second motor passes through the conveying box and is fixed to the rotating rod. A controller 8 is installed on one side of the conveying box, and the controller 8 is electrically connected to the first motor and the second motor.

[0023] It should be noted that the phenolic resin powder is transported to the conveyor 2 through the feed pipe 3, and then sent into the material box 1 through the conveyor 2. After that, the dust is transported through the conveying box. The second motor is started by the controller, and the second motor drives the rotating rod to rotate, and the rotating rod drives the auger to rotate, thereby realizing material transportation. During transportation, the material will enter the weighing box 5 through the first discharge pipe 4, and then enter the weighing box 5 for weighing. When a certain weight is reached, the valve on the first discharge pipe 4 is closed. When packaging is required, the valve on the second discharge pipe 6 is opened. The valve on the first discharge pipe 4 and the valve on the second discharge pipe 6 are both electric valves and are electrically connected to the controller 8. The phenolic resin powder comes out from the weighing box 5 through the second discharge pipe 6, thereby realizing multi-station discharging.

[0024] Working principle: During the packaging process, the first motor is started through the controller 8, and the first motor drives the rotating shaft 707 to rotate. The rotation of the rotating shaft 707 drives multiple worms 708 to rotate. The rotation of the worm 708 drives the worm wheel 703 to rotate, thereby driving the rotating rod to rotate. The rotation of the rotating rod drives the fan 706 to rotate. The fan 706 sucks the dust in the air into the fixed frame 701, and then filters it through the filter net 705. The filtered dust falls into the collection box 10 for collection. At the later stage, you only need to take out the collection box 10 to take out the collected dust.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. A multi-station phenolic resin powder packaging machine, comprising a material box (1), characterized in that: A support frame is fixed on the outside of the material box (1), and a cleaning mechanism (7) is arranged on both sides of the support frame. The cleaning mechanism (7) includes a fixed frame (701) fixed on both sides of the support frame, and a dust cover (704) is fixed on the side where the two fixed frames (701) are close to each other. A filter screen (705) is fixed on the inner wall of the two fixed frames (701). A plurality of fans (706) are rotatably connected in the fixed frame (701), and the fans (706) are located on the side where the two filter screens (705) are away from each other. A rotating rod is rotatably connected on the side where the two fixed frames (701) are away from each other, and the rotating rod passes through the fixed frame (701). 1) and then fixed to the fan (706); a connecting frame (702) is fixed on one side of the fixing frame (701); a rotating rod is rotatably connected to the connecting frame (702); a rotating shaft (707) is rotatably connected between the inner walls at both ends of the connecting frame (702); a plurality of worms (708) whose number is the same as that of the fan (706) are fixed on the outer wall of the rotating shaft (707); a worm wheel (703) is fixed on the outer wall of the rotating rod; the worm wheel (703) is meshed with the worm (708); a first motor is fixed on one end of the connecting frame (702); and an output end of the first motor passes through the connecting frame (702) and is fixed to the rotating shaft (707).

2. The multi-station phenolic resin powder packaging machine according to claim 1, characterized in that: A mounting frame (9) is fixed to the bottom end of the fixing frame (701), and a collecting box (10) is inserted into the mounting frame (9).

3. The multi-station phenolic resin powder packaging machine according to claim 1, characterized in that: One side of the material box (1) is fixedly connected to a conveyor (2), the bottom end of the material box (1) is fixedly connected to a conveying box, the bottom end of the conveying box is fixedly connected to a plurality of first discharge pipes (4), the bottom end of the first discharge pipe (4) is fixedly connected to a weighing box (5), and the bottom end of the weighing box (5) is fixedly connected to a second discharge pipe (6).

4. The multi-station phenolic resin powder packaging machine according to claim 3, characterized in that: Valves are installed on the first discharge pipe (4) and the second discharge pipe (6), and one end of the conveyor (2) is fixedly connected to the feed pipe (3).

5. The multi-station phenolic resin powder packaging machine according to claim 3, characterized in that: A rotating rod is rotatably connected between the inner walls at both ends of the conveying box, an auger is fixed to the outer wall of the rotating rod, a second motor is fixed to one end of the conveying box, and an output end of the second motor passes through the conveying box and is fixed to the rotating rod.

6. The multi-station phenolic resin powder packaging machine according to claim 3, characterized in that: A controller (8) is installed on one side of the conveying box, and the controller (8) is electrically connected to the first motor and the second motor.

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