CN221718865U - Polishing powder automatic packaging machine - Google Patents

Abstract

The utility model discloses an automatic packaging machine for polishing powder, and relates to the technical field of packaging equipment. The utility model includes a conveyor, one side of the conveyor is fixedly connected to a frame; and a packaging component, the packaging component is arranged in the inner cavity of the frame, the packaging component includes a feed hopper, the feed hopper is fixed to the top of the inner cavity of the frame, the top of the inner cavity of the frame is fixedly connected to a weighing box, the inner cavity of the weighing box is provided with a moving part, the bottom of the inner cavity of the frame is provided with an automatic bagging machine, one side of the frame is fixedly connected to a fixed plate, one side of the fixed plate is fixedly connected to a first cylinder; and a sealing component, the sealing component is arranged on the top of the conveyor. Through the setting of the packaging component, the utility model can pack and weigh the polishing powder and push it to the surface of the conveyor to complete the packaging work, and through the setting of the sealing component, the packaging bag can be corrected to a suitable position to facilitate the sealing of the packaging bag.

Description

A polishing powder automatic packaging machine

Technical Field

The utility model belongs to the technical field of packaging equipment, in particular to an automatic packaging machine for polishing powder.

Background Art

Polishing powder packaging machine is a device used for automatic packaging of polishing powder. The machine can usually complete the entire process from metering, bag conveying, filling to sealing. By using the polishing powder packaging machine, manufacturers can improve production efficiency, reduce labor costs, and ensure product packaging quality and consistency. This equipment is usually used for quantitative packaging of polishing powder and is widely used in building materials, furniture manufacturing, automotive parts and other industries.

In the existing polishing powder packaging machine, when conveying the polishing powder packaging bags, the delivery equipment may not be able to accurately deliver the packaging bags to the center of the conveyor belt, and the packaging bags are prone to position deviation during sealing, resulting in an increase in the defective packaging rate, requiring additional manpower to rearrange, and affecting production efficiency. To this end, we provide a polishing powder automatic packaging machine to solve the above problems.

Utility Model Content

The utility model aims to provide an automatic packaging machine for polishing powder, which solves the problems in the above-mentioned background technology through the arrangement of a packaging component and a sealing component.

In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

The utility model discloses an automatic polishing powder packaging machine, comprising a conveyor, one side of which is fixedly connected to a frame; and

A packaging assembly, the packaging assembly is arranged in the inner cavity of the frame, the packaging assembly includes a feed hopper, the feed hopper is fixed to the top of the inner cavity of the frame, a weighing box is fixedly connected to the top of the inner cavity of the frame, a moving part is arranged in the inner cavity of the weighing box, an automatic bagging machine is arranged at the bottom of the inner cavity of the frame, a fixing plate is fixedly connected to one side of the frame, and a first cylinder is fixedly connected to one side of the fixing plate; and

A sealing assembly is arranged on the top of the conveyor, and the sealing assembly includes a transverse plate, which is fixed to the bottom of the front end and the rear end of the conveyor, a support plate is fixedly connected to one side of the top of the transverse plate, and the front end and the rear end of the bottom of the support plate are movably connected to guide rods, a mounting frame is fixedly connected to one side of the top of the transverse plate, a second cylinder is fixedly connected to the bottom of the mounting frame, and a heat sealing knife is fixedly connected to the bottom end of the second cylinder.

The utility model is further configured that the moving part includes a motor, the motor is fixed to the front end of one side of the weighing box, the output end of the motor is fixedly connected to a threaded rod, the surface of the threaded rod is threadedly connected to a sliding sleeve, and the back of the sliding sleeve is fixedly connected to a weighing device.

The utility model is further configured that a placement plate is fixedly connected to the bottom of the inner cavity of the frame, and the top of the placement plate is fixed to the bottom of the automatic bagging machine.

The utility model is further configured that a collecting box is fixedly connected to the bottom of one side of the conveyor, and one side of the inner cavity of the collecting box extends to the outside of the conveyor.

The utility model is further configured that circular holes are provided at the top and bottom of the inner cavity of the weighing box, the inner cavity of the circular hole at the top extends to the bottom of the inner cavity of the feed hopper, and the inner cavity of the circular hole at the bottom extends to the outside of the weighing box.

The utility model is further configured that a limit rod is fixedly connected to the rear end of the inner cavity of the weighing box, a sliding block is slidably connected to the surface of the limit rod, and the front side of the sliding block is fixed to the back of the weighing device.

The utility model is further configured such that the guide rods are movably connected to the front end and the rear end of the bottom of the support plate, the number of the guide rods is six, and the guide rods are distributed at an oblique angle.

The utility model is further configured that the inner cavity of the conveyor is connected to a conveyor belt, one side of the conveyor belt extends to one side of the bottom of the inner cavity of the frame, and the other side extends to one side of the top of the collection box.

The utility model has the following beneficial effects:

1. The utility model can drive the threaded rod to rotate through the drive of the motor, thereby driving the weighing device to move through the sliding sleeve, so that the polishing powder weighed falls into the packaging bag, thereby completing the packaging work, and then through the push of the first cylinder, the packaging bag is moved to the surface of the conveyor to complete the next step of sealing.

2. The utility model can drive the packaging bag to move through the transmission of the conveyor. When the position of the packaging bag deviates, it will contact the surface of the guide rod. The packaging bag is corrected to the center position of the conveyor surface through the rotation of the guide rod. The heat sealing knife is then pushed by the second cylinder to seal the sealing part of the packaging bag. Finally, the packaging bag is conveyed to the collection box by the conveyor.

Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

FIG. 1 is a structural stereogram of an automatic polishing powder packaging machine.

FIG. 2 is a cross-sectional view of a support plate of an automatic polishing powder packaging machine.

FIG. 3 is a schematic diagram of the structure of a frame of an automatic polishing powder packaging machine.

FIG. 4 is a cross-sectional view of a weighing box of an automatic polishing powder packaging machine.

FIG. 5 is a schematic side view of the first cylinder of an automatic polishing powder packaging machine.

In the accompanying drawings, the components represented by the reference numerals are listed as follows:

1. Conveyor; 101. Frame; 2. Packaging assembly; 201. Feed hopper; 202. Weighing box; 203. Moving part; 204. Automatic bagging machine; 205. Fixed plate; 206. First cylinder; 3. Sealing assembly; 301. Cross plate; 302. Support plate; 303. Guide rod; 304. Mounting frame; 305. Second cylinder; 306. Heat sealing knife; 2031. Motor; 2032. Threaded rod; 2033. Sliding sleeve; 2034. Weighing machine; 4. Placement plate; 5. Collection box.

DETAILED DESCRIPTION

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 of 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.

Specific embodiment 1

Please refer to Figures 1-5. The utility model is an automatic packaging machine for polishing powder, comprising a conveyor 1, one side of which is fixedly connected to a frame 101; and

A packaging assembly 2 is arranged in the inner cavity of the frame 101, and the packaging assembly 2 includes a feed hopper 201, which is fixed to the top of the inner cavity of the frame 101, a weighing box 202 is fixedly connected to the top of the inner cavity of the frame 101, a moving part 203 is arranged in the inner cavity of the weighing box 202, an automatic bagging machine 204 is arranged at the bottom of the inner cavity of the frame 101, a fixing plate 205 is fixedly connected to one side of the frame 101, and a first cylinder 206 is fixedly connected to one side of the fixing plate 205; and

The sealing assembly 3 is arranged on the top of the conveyor 1, and the sealing assembly 3 includes a transverse plate 301, which is fixed to the bottom of the front end and the rear end of the conveyor 1, a support plate 302 is fixedly connected to one side of the top of the transverse plate 301, and the front end and the rear end of the bottom of the support plate 302 are movably connected to the guide rod 303, a mounting frame 304 is fixedly connected to one side of the top of the transverse plate 301, a second cylinder 305 is fixedly connected to the bottom of the mounting frame 304, and a heat sealing knife 306 is fixedly connected to the bottom end of the second cylinder 305.

Specifically, through the setting of the packaging component 2, the polishing powder can be packed and weighed and then pushed to the surface of the conveyor 1 to complete the packaging work. Through the setting of the sealing component 3, the packaging bag can be corrected to a suitable position to facilitate sealing of the packaging bag. The height of the frame 101 is much higher than the height of the conveyor 1, which makes it convenient to make the bottom of the packaging bag flush with the surface of the conveyor 1. Through the setting of the moving part 203, the weighing device 2034 can be driven to move, so that the polishing powder falls into the packaging belt.

The moving part 203 includes a motor 2031, which is fixed to the front end of one side of the weighing box 202. The output end of the motor 2031 is fixedly connected to a threaded rod 2032, and a sleeve 2033 is threadedly connected to the surface of the threaded rod 2032. The back of the sleeve 2033 is fixedly connected to a weighing device 2034. The bottom of the inner cavity of the frame 101 is fixedly connected to a placement plate 4, and the top of the placement plate 4 is fixed to the bottom of the automatic bagging machine 204.

Specifically; one end of the threaded rod 2032 is fixed to the output end of the motor 2031, and the other end is movably connected to the front end of the inner wall of the weighing box 202 through a bearing. The motor 2031, the threaded rod 2032 and the sleeve 2033 are all arranged at the front end of the inner cavity of the weighing box 202 to provide a suitable position for the weighing device 2034. The placement plate 4 supports the automatic bagging machine 204. The output port of the automatic bagging machine 204 is located directly below the circular hole to facilitate automatic belt loading when replacing the packaging bag.

Specific embodiment 2

Please refer to Figures 1-5. Based on the specific embodiment one, a collecting box 5 is fixedly connected to the bottom of one side of the conveyor 1, and one side of the inner cavity of the collecting box 5 extends to the outside of the conveyor 1. Circular holes are opened on the top and bottom of the inner cavity of the weighing box 202. The inner cavity of the top circular hole extends to the bottom of the inner cavity of the feed hopper 201, and the inner cavity of the bottom circular hole extends to the outside of the weighing box 202.

Specifically, the bottom of one side of the collecting box 5 is fixed to the bottom of one side of the conveyor 1, and one side of the inner cavity of the collecting box 5 is located directly below one side of the conveyor 1, so as to avoid the problem that the packaging bags may fall and be damaged when collecting the packaging bags. The round hole at the top of the inner cavity of the weighing box 202 can make the polishing powder in the feed hopper 201 fall to the top of the weighing device 2034, and the round hole at the bottom of the inner cavity of the weighing box 202 can make the polishing powder fall into the packaging bag after weighing, so as to facilitate the completion of weighing and bagging.

Specific embodiment three

Please refer to Figures 1-5. On the basis of specific embodiments 1 and 2, a limit rod is fixedly connected to the rear end of the inner cavity of the weighing box 202, and a slider is slidably connected to the surface of the limit rod. The front of the slider is fixed to the back of the weighing device 2034. The guide rods 303 are movably connected to the front and rear ends of the bottom of the support plate 302. There are six guide rods 303, which are distributed at an oblique angle. The inner cavity of the conveyor 1 is connected to a conveyor belt for transmission. One side of the conveyor belt extends to one side of the bottom of the inner cavity of the frame 101, and the other side extends to one side of the top of the collection box 5.

Specifically, the limit rod and the slider are both arranged at the rear end of the inner cavity of the weighing box 202, which play a limiting support role for the weighing device 2034, facilitate the movement of the weighing device 2034, and prevent the weighing device 2034 from deflecting during movement. The six guide rods 303 are placed in the direction of the center of the box conveyor 1 from left to right, which is convenient for correcting the position of the packaging bag. The main function of the conveyor belt is to drive the packaging bag to move, seal and transport it to the collection box 5.

The working principle of the utility model is as follows: when the polishing powder needs to be automatically packaged, the polishing powder is first guided to the surface of the weighing device 2034 through the feed hopper 201. When the appropriate weight is reached, the motor 2031 is started, and the motor 2031 drives the threaded rod 2032 to rotate, the threaded rod 2032 drives the sliding sleeve 2033 to move, and the sliding sleeve 2033 drives the weighing device 2034 to move, so that the polishing powder falls into the packaging bag through the circular hole, and then the first cylinder 206 is started, and the first cylinder 206 drives the packaging bag to move to the surface of the conveyor 1, and the automatic bagging machine 204 refills a packaging bag. The packaging bag moves under the drive of the conveyor 1. When the position is offset, it is moved to the center position of the conveyor 1 through the correction of the guide rod 303. When it moves to the bottom of the heat sealing knife 306, the second cylinder 305 is started, and the second cylinder 305 drives the heat sealing knife 306 to move downward, and the heat sealing knife 306 seals the packaging bag, and finally the packaging bag is transported to the collection box 5.

In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims (8)

1. An automatic polishing powder packaging machine, comprising a conveyor (1), characterized in that: one side of the conveyor (1) is fixedly connected to a frame (101); and A packaging component (2), the packaging component (2) being arranged in the inner cavity of a frame (101), the packaging component (2) comprising a feed hopper (201), the feed hopper (201) being fixed to the top of the inner cavity of the frame (101), a weighing box (202) being fixedly connected to the top of the inner cavity of the frame (101), a moving part (203) being arranged in the inner cavity of the weighing box (202), an automatic bagging machine (204) being arranged at the bottom of the inner cavity of the frame (101), a fixing plate (205) being fixedly connected to one side of the frame (101), and a first cylinder (206) being fixedly connected to one side of the fixing plate (205); and A sealing assembly (3), wherein the sealing assembly (3) is arranged on the top of a conveyor (1), and the sealing assembly (3) comprises a transverse plate (301), wherein the transverse plate (301) is fixed to the bottom of the front end and the rear end of the conveyor (1), a support plate (302) is fixedly connected to one side of the top of the transverse plate (301), and the front end and the rear end of the bottom of the support plate (302) are movably connected to guide rods (303), a mounting frame (304) is fixedly connected to one side of the top of the transverse plate (301), a second cylinder (305) is fixedly connected to the bottom of the mounting frame (304), and a heat sealing knife (306) is fixedly connected to the bottom end of the second cylinder (305). 2. An automatic polishing powder packaging machine according to claim 1, characterized in that the moving part (203) includes a motor (2031), the motor (2031) is fixed to the front end of one side of the weighing box (202), the output end of the motor (2031) is fixedly connected to a threaded rod (2032), the surface of the threaded rod (2032) is threadedly connected to a sliding sleeve (2033), and the back of the sliding sleeve (2033) is fixedly connected to a weighing device (2034). 3. An automatic polishing powder packaging machine according to claim 1, characterized in that a placement plate (4) is fixedly connected to the bottom of the inner cavity of the frame (101), and the top of the placement plate (4) is fixed to the bottom of the automatic bagging machine (204). 4. An automatic polishing powder packaging machine according to claim 1, characterized in that a collecting box (5) is fixedly connected to the bottom of one side of the conveyor (1), and one side of the inner cavity of the collecting box (5) extends to the outside of the conveyor (1). 5. An automatic polishing powder packaging machine according to claim 1, characterized in that circular holes are provided at the top and bottom of the inner cavity of the weighing box (202), the inner cavity of the top circular hole extends to the bottom of the inner cavity of the feed hopper (201), and the inner cavity of the bottom circular hole extends to the outside of the weighing box (202). 6. An automatic polishing powder packaging machine according to claim 1, characterized in that a limit rod is fixedly connected to the rear end of the inner cavity of the weighing box (202), a sliding block is slidably connected to the surface of the limit rod, and the front of the sliding block is fixed to the back of the weighing device (2034). 7. An automatic polishing powder packaging machine according to claim 1, characterized in that the guide rods (303) are movably connected to the front and rear ends of the bottom of the support plate (302), there are six guide rods (303) and they are distributed at an oblique angle. 8. An automatic polishing powder packaging machine according to claim 1, characterized in that the inner cavity of the conveyor (1) is connected to a conveyor belt, one side of the conveyor belt extends to the bottom side of the inner cavity of the frame (101), and the other side extends to the top side of the collection box (5).