Automatic sorting and packaging machine for grinding wheels

Abstract

The utility model provides an automatic sorting and packaging machine for grinding wheels, which relates to the technical field of grinding wheel packaging and comprises a roller conveying table, a splitter plate is arranged on the roller conveying table, a plurality of push rods are arranged on one side of the splitter plate, and a plurality of splitting holes matched with the grinding wheels in diameter are arranged on the side wall of the roller conveying table along the direction of the push rods. A collecting box is arranged on the side, away from the push rod, of the flow dividing hole and connected with a packaging machine. According to the utility model, the grinding wheels with different specifications can be classified, stacked and packaged, so that the human input is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding wheel piece packaging, in particular to an automatic sorting and packaging machine for grinding wheel pieces. Background Art

[0002] As an advanced packaging method, heat shrink packaging technology has been widely used in various products by wrapping shrink film around the outside of the product or package and making it fit tightly under heating conditions. Grinding wheels are one of them, and their heat shrink packaging can effectively prevent moisture and edge shedding. However, the heat shrink packaging machines on the current market can only package products individually, and cannot realize automatic packaging for grinding wheels of different diameters and quantities. Therefore, after manual sorting and determining the packaging quantity, it is necessary to manually wrap the heat shrink film and then send it to the heat shrink packaging machine for packaging, which is inefficient. To this end, a plastic sealing packaging device that can sort grinding wheels of different diameters and can package multiple grinding wheels at the same time is proposed to improve work efficiency.

[0003] The utility model patent application with announcement number CN220147764U discloses an automatic packaging machine for grinding wheels, comprising: a conveying roller device, a scanning mechanism is installed on the upper end of the conveying roller device, a pushing mechanism is installed on the rear end of the scanning mechanism, and an adjusting packaging mechanism is installed on the rear end of the pushing mechanism; the pushing mechanism comprises: a grinding wheel pushing device installed at the rear end of the infrared scanning device, a moving rod is installed on the upper end of the connecting block; a pushing plate is installed on the lower end of the lifting rod; the adjusting packaging mechanism comprises: an outlet adjusting device installed at the rear end of the grinding wheel pushing device, a spring rod is installed on the upper end of the outlet adjusting device; a telescopic rod is fixed on the left side of the spring rod; a toggle plate is installed inside the rotating groove; this automatic packaging machine for grinding wheels has the advantages of being easy to push the grinding wheel, reducing the use of manpower, and facilitating the adjustment of the outlet according to the size of the grinding wheel. Utility Model Content

[0004] The utility model provides an automatic sorting and packaging machine for grinding wheel pieces, aiming to solve at least one technical problem existing in the prior art mentioned in the background technology.

[0005] The utility model provides the following technical solutions to achieve the above objectives:

[0006] An automatic sorting and packaging machine for grinding wheel pieces comprises a roller conveyor platform, a diverter plate is arranged on the roller conveyor platform, a plurality of push rods are arranged on one side of the diverter plate, a plurality of diverter holes matching the diameter of the grinding wheel pieces are opened along the push rod direction and on the side wall of the roller conveyor platform, a collecting box is arranged on the side of the diverter hole away from the push rod, and the collecting box is arranged on the packaging machine.

[0007] Furthermore, a filter plate is provided at the front end of the roller conveyor platform, and filter holes are provided at the bottom of the filter plate, and the height of the filter holes is equal to the thickness of the grinding wheel.

[0008] Furthermore, the diverter plate is arranged obliquely, and a hole for the push rod to pass through is opened on the diverter plate.

[0009] Furthermore, the push rod includes a base, a telescopic rod is arranged on the base, a push head is arranged on the telescopic rod, and a sensor is arranged on the push head; the diversion hole corresponding to the push rod is also provided with a sensor.

[0010] Furthermore, the opening width of the collecting box matches the opening width of the diversion hole.

[0011] Furthermore, the packaging machine includes a conveyor belt, a conveyor disc is provided on the conveyor belt, a support column is provided at the center of the top surface of the conveyor disc, and a frustum is provided on the support column; a shrink film wrapping arm is provided on one side of the conveyor belt, and a shrink film storage box is provided on the other side of the conveyor belt corresponding to the shrink film wrapping arm; a heating box is provided on the side of the packaging machine opposite to the collection box.

[0012] Beneficial Effects

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The utility model can realize classification, stacking and packaging of grinding wheels of different specifications, thereby reducing manpower input.

[0015] 2. The utility model realizes the sorting of grinding wheels with different diameters by arranging a diverter plate, a push rod and a diverter hole.

[0016] 3. The utility model ensures that only one grinding wheel piece passes through the diverter plate for diversion each time by setting a filter plate, thereby preventing multiple grinding wheels from entering at the same time and causing congestion on the roller conveyor table and making it impossible to sort.

[0017] 4. The utility model realizes automatic sorting of grinding wheel pieces by arranging sensors on the push rod and the diversion hole.

[0018] 5. The utility model makes the opening width of the collection box consistent with the opening width of the diversion hole, which can facilitate the grinding wheel to directly enter the collection box, and at the same time, the grinding wheel can be placed on the conveying disc after the collection box rotates. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below only relate to some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a top view schematic diagram of the structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the structure of the utility model;

[0023] Figure 4 It is a partial structural schematic diagram of the utility model;

[0024] Figure 5 It is a partial structural schematic diagram of the push rod of the utility model;

[0025] Figure numerals: 1-roller conveyor table; 2-diverter plate; 3-push rod; 4-diverter hole; 5-collection box; 6-packaging machine; 7-filter plate; 8-conveyor belt; 9-conveyor plate; 10-shrink film wrapping arm; 11-shrink film storage box; 12-heating box; 13-viscosity barrel; 14-grinding wheel; 15-base; 16-telescopic rod; 17-push head. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the present invention.

[0027] It should be noted that in the present invention: the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or apparatuses; the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside", "outside", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like are based on the directions or positional relationships shown in the drawings. These The terms are mainly used to better describe the utility model and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation; the terms "first", "second", etc. are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence; the terms "install", "set", "provided with", "connected", "connected", "sleeved", etc. should be understood in a broad sense; for example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be an internal connection between two devices, elements or components. In addition, some terms can be used to express other meanings in addition to indicating orientation or positional relationships. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For ordinary technicians in this field, the specific meanings of these terms in the utility model can be understood according to specific circumstances.

[0028] Embodiment. A grinding wheel automatic sorting and packaging machine, the structure of which is referenced Figures 1 to 5 The roller conveyor 1 includes a diverter plate 2, a plurality of push rods 3 are arranged on one side of the diverter plate 2, a plurality of diverter holes 4 matching the diameter of the grinding wheel are opened along the direction of the push rods 3 and on the side wall of the roller conveyor 1, a collecting box 5 is arranged on the side of the diverter hole 4 away from the push rods 3, and the collecting box 5 is arranged on the packaging machine 6. The diverter plate cooperates with the push rods and the diverter holes to realize the sorting of grinding wheels of different diameters.

[0029] The front end of the roller conveyor 1 is provided with a filter plate 7, and filter holes are provided at the bottom of the filter plate 7, and the height of the filter holes is equal to the thickness of the grinding wheel. The filter plate is provided to ensure that only one grinding wheel is diverted through the diverter plate at a time, so as to avoid multiple grinding wheels entering at the same time, which will cause the roller conveyor to be crowded and unable to be sorted.

[0030] The diverter plate 2 is arranged obliquely, and a hole is provided on the diverter plate 2 for the push rod 3 to pass through. The diverter plate 2 is arranged obliquely to cooperate with the roller conveyor 1 to distinguish the grinding wheels of different diameters, ensuring that the grinding wheels of different diameters enter the collection box 5 from the corresponding diverter hole 4.

[0031] The push rod 3 includes a base 15, a telescopic rod 16 is provided on the base 15, a push head 17 is provided on the telescopic rod 16, and a sensor is provided on the push head 17; a sensor is also provided on the diversion hole 4 corresponding to the push rod 3. Automatic sorting of grinding wheel pieces is achieved by providing sensors on the push rod 3 and the diversion hole 4. When a grinding wheel piece 5 of a corresponding diameter touches the sensors on the push rod 3 and the diversion hole 4 at the same time, the push rod 3 starts to push the grinding wheel piece 5 into the collection box 5.

[0032] The opening width of the collecting box 5 matches the opening width of the diverter hole 4, and the collecting box 5 is rotatably connected to one end of the packaging machine 6. Keeping the opening width of the collecting box consistent with the opening width of the diverter hole can facilitate the grinding wheel to directly enter the collecting box, and at the same time, the grinding wheel can be placed on the conveying plate after the collecting box rotates.

[0033] The packaging machine 6 includes a conveyor belt 8, a conveyor disc 9 is arranged on the conveyor belt 8, a support column is arranged at the center of the top surface of the conveyor disc 9, and a frustum is arranged on the support column; a shrink film wrapping arm 10 is arranged on one side of the conveyor belt 8, and a shrink film storage box 11 is arranged on the other side of the conveyor belt 8 corresponding to the shrink film wrapping arm 10; a heating box 12 is arranged on the side of the packaging machine 6 opposite to the collecting box 5.

[0034] Working principle and use method of the utility model: The utility model is mainly used in the sorting and packaging of the grinding wheel 14. When in use, the grinding wheel 14 is placed on the roller conveyor 1, and the grinding wheel 14 passes through the filter plate 7 in sequence, and then the grinding wheel 14 contacts the diverter plate 2. When the grinding wheel 14 touches the push rod 3 and the sensor on the diverter hole 4 at the same time, the push rod 3 starts to work, and pushes the grinding wheel 14 into the corresponding diverter hole 4 and into the collection box 5 after entering the diverter hole 4, and counts the control module setting program on the push rod 3. When the push rod 3 is pushed, the grinding wheel 14 is pushed into the corresponding diverter hole 4 and into the collection box 5 after entering the diverter hole 4. When the movement count reaches a certain number of times, a signal is sent to the collection box 5, and the collection box 5 rotates to send the grinding wheel 14 to the conveyor disc 9. The conveyor disc 9 passes through the shrink film wrapping arm 10 under the action of the conveyor belt 8. At this time, the shrink film wrapping arm 10 starts to work, and the sticky barrel 13 at the head end of the shrink film wrapping arm 10 pulls a shrink film out of the shrink film storage box 11, rotates around the conveyor disc 9, and wraps the shrink film around the grinding wheel 14. Then, it enters the heating box 12 driven by the conveyor belt 8 to complete the plastic packaging of the grinding wheel 14.

[0035] Obviously, the above is only a part of the embodiments of the utility model, not all of the embodiments. The above embodiments are not used to limit the utility model. For those skilled in the art, the utility model can have various changes and variations. Any combination, modification, equivalent replacement, improvement and all other embodiments that can be made by ordinary technicians in the field within the spirit and principle of the utility model should be within the protection scope of the utility model.

Claims

1. An automatic sorting and packaging machine for grinding wheels, characterized in that: The invention comprises a roller conveyor platform (1), a diverter plate (2) is arranged on the roller conveyor platform (1), a plurality of push rods (3) are arranged on one side of the diverter plate (2), a plurality of diverter holes (4) matching the diameter of the grinding wheel are opened on the side wall of the roller conveyor platform (1) along the direction of the push rods (3), a collection box (5) is arranged on the side of the diverter hole (4) away from the push rods (3), and the collection box (5) is arranged on the packaging machine (6).

2. The automatic sorting and packaging machine for grinding wheels according to claim 1 is characterized in that: A filter plate (7) is provided at the front end of the roller conveyor platform (1), and filter holes are provided starting from the bottom of the filter plate (7), and the height of the filter holes is equal to the thickness of the grinding wheel.

3. The automatic sorting and packaging machine for grinding wheels according to claim 1 is characterized in that: The diverter plate (2) is arranged obliquely, and a hole is provided on the diverter plate (2) for the push rod (3) to pass through.

4. The automatic sorting and packaging machine for grinding wheels according to claim 1 is characterized in that: The push rod (3) comprises a base (15), a telescopic rod (16) is arranged on the base (15), a push head (17) is arranged on the telescopic rod (16), and a sensor is arranged on the push head (17); the flow diversion hole (4) corresponding to the push rod (3) is also provided with a sensor.

5. The automatic sorting and packaging machine for grinding wheels according to claim 1 is characterized in that: The opening width of the collecting box (5) matches the opening width of the diversion hole (4), and the collecting box (5) is rotatably connected to one end of the packaging machine (6).

6. The automatic sorting and packaging machine for grinding wheels according to claim 1, characterized in that: The packaging machine (6) comprises a conveyor belt (8), a conveyor disc (9) is arranged on the conveyor belt (8), a support column is arranged at the center of the top surface of the conveyor disc (9), and a round table is arranged on the support column; a shrink film wrapping arm (10) is arranged on one side of the conveyor belt (8), and a shrink film storage box (11) is arranged on the other side of the conveyor belt (8) corresponding to the shrink film wrapping arm (10); and a heating box (12) is arranged on the side of the packaging machine (6) opposite to the collection box (5).

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