Automatic lubricating oil boxing structure

Abstract

The utility model relates to an automatic lubricating oil boxing structure which comprises a machine frame, a first conveying belt, a supporting part, a limiting part and a second conveying belt, the first conveying belt and the supporting part are located above the machine frame, the limiting part is located above the supporting part, and the second conveying belt is located at the bottom of the machine frame. The supporting part comprises a moving frame and a plurality of supporting plates which are evenly arranged on the moving frame at intervals, the limiting part comprises a plurality of limiting plates which are evenly arranged at intervals, and lubricating oil bottles are always located between every two adjacent limiting plates after being conveyed to the supporting plates. The driving mechanism arranged on one side of the movable frame drives the movable frame to move in the horizontal direction till all the supporting plates do not make contact with the bottoms of the lubricating oil bottles any more, and the lubricating oil bottles fall into a carton. According to the automatic lubricating oil boxing structure, lubricating oil bottles can be automatically boxed, the boxing efficiency is improved, and manpower is saved.

Description

Technical Field

[0001] This utility model relates to the field of lubricating oil packaging technology, specifically to an automatic lubricating oil packaging structure. Background Technology

[0002] In the production process of lubricating oil, it is necessary to pack lubricating oil bottles of fixed specifications into cartons for easy handling and distribution. In many small and medium-sized enterprises, the traditional packing method is still used, namely manual packing. The specific steps are that the operator directly takes the lubricating oil bottle off the conveyor belt by hand and places it into the designated carton. This method is not only labor-intensive, but also slow because it relies entirely on manual packing. In mass production, it is difficult to meet the demand for fast delivery. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an automatic packaging structure for lubricating oil, which can automatically pack lubricating oil bottles, improve packaging efficiency, and save manpower.

[0004] The technical solution adopted by this utility model to solve its technical problem is: an automatic lubricating oil packing structure, including a frame, a first conveyor belt and a support part located above the frame, a limiting part located above the support part, and a second conveyor belt located at the bottom of the frame. The second conveyor belt is used to transport cartons. Lubricating oil bottles are transported to the support part via the first conveyor belt. The support part includes a moving frame and a plurality of support plates evenly spaced on the moving frame. The limiting part includes a plurality of limiting plates evenly spaced. After being transported to the support plate, the lubricating oil bottle is always located between two adjacent limiting plates. When the lubricating oil bottle moves to the top of the carton, it is driven by a driving mechanism located on one side of the moving frame to move horizontally until each support plate no longer contacts the bottom of the lubricating oil bottle, causing the lubricating oil bottle to fall into the carton. A guide part is also provided below the support part to guide the falling lubricating oil bottle.

[0005] Explanation: The lubricating oil bottle is made of plastic.

[0006] The working principle of this scheme is as follows: Lubricating oil bottles are arranged in rows and transported from the first conveyor belt to the support plate. During the transport process, the lubricating oil bottles in the next row push the lubricating oil bottles in front of them, causing the lubricating oil bottles to move forward along the support plate. During the movement, the lubricating oil bottles are always located between two adjacent limiting plates, which limit the lubricating oil bottles in the horizontal direction. When a certain number of lubricating oil bottles have moved to the support plate, the driving mechanism drives the moving frame to move horizontally, so that the support plate no longer contacts the bottom of the lubricating oil bottles. The lubricating oil bottles fall downward into the carton. During the fall, the lubricating oil bottles are guided by the guide part. Then, the second conveyor belt transports the carton containing the lubricating oil bottles to the next station.

[0007] Compared with existing technologies, the advantages of this solution are as follows: Compared with manual packing, multiple lubricating oil bottles can be automatically transferred into a carton through the cooperation of support plates, limiting plates, drive mechanisms, and guides, eliminating the need for manual operation and saving manpower. During the transfer process, the limiting plates limit the lubricating oil bottles horizontally, the support plates limit the lubricating oil bottles vertically, and the guides guide the falling lubricating oil bottles, so that the lubricating oil bottles can fall into the carton more accurately and will not fall out of the carton.

[0008] In a preferred embodiment of this utility model, the movable frame is provided with connecting rods on both sides, and the support plate is sleeved on the two connecting rods on both sides. The position of the support plate is adjustable, and after adjustment, the support plate is fixed by the first limiting structure.

[0009] The beneficial effects of this solution are as follows: When packing lubricating oil bottles of different sizes, the distance between two adjacent support plates can be adjusted according to the specific size of the lubricating oil bottle. After adjustment, the bottles are fixed by the first limiting structure, so that each support plate can contact the bottom of the lubricating oil bottle when it is being transported, thus preventing the lubricating oil bottle from being unable to move to the top of the carton and thus from falling into the carton.

[0010] In a preferred embodiment of the present invention, the limiting part includes a connecting block located on the upper part of the limiting plate, and a first mounting frame is provided on the frame. Each connecting block is connected to the first mounting frame in an adjustable position, and after adjustment, the connecting block is fixed by a second limiting structure.

[0011] The beneficial effects of this solution are as follows: When packing lubricating oil bottles of different sizes, the distance between the two adjacent limiting plates can be adjusted according to the specific size of the lubricating oil bottle. After adjustment, the bottles are fixed by the second limiting structure, so that the two adjacent limiting plates are always located on both sides of the lubricating oil bottle and limit it in the horizontal direction. This prevents the lubricating oil bottle from tilting when moving along the support plate and falling neatly into the carton, thus affecting the packing quality.

[0012] In a preferred embodiment of the present invention, the guide portion includes four guide plates arranged circumferentially, and the lower side of each guide plate is inclined inward.

[0013] The beneficial effects of this design are as follows: The lower sides of all four guide plates are angled inwards. When the lubricating oil bottle falls downwards, it first contacts the inner lower sides of the four guide plates, which then guide the bottle, allowing multiple bottles to fall neatly into the cardboard box. The guide plates are also flexible.

[0014] In a preferred embodiment of this utility model, each guide plate is elastic, and when the lubricating oil bottle falls to contact the inner side of the guide plate, the four guide plates can spring apart in a direction away from each other.

[0015] The beneficial effects of this solution are: the guide plate can spring outward under the action of the lubricating oil bottle, so that the guide plate can accommodate different numbers of lubricating oil bottles, avoiding too many lubricating oil bottles falling at once, which would cause the lubricating oil bottles to get stuck in the gap formed by the lower side of the four guide plates or fall tilted into the carton, affecting the packing quality.

[0016] As a preferred embodiment of the present invention, a lifting mechanism is provided on one side of the frame for moving the carton vertically. During the process of transferring the lubricating oil bottle into the carton, the lower part of each guide plate extends into the carton. After the transfer is completed, the carton descends to contact the second conveyor belt, and the lower part of each guide plate moves out of the carton.

[0017] The beneficial effects of this solution are as follows: During the transfer of lubricating oil bottles, the lower part of each guide plate extends into the carton, ensuring that multiple lubricating oil bottles can enter the carton relatively neatly. After the lubricating oil bottles enter the carton, the lifting mechanism moves the carton down to the bottom of the carton and contacts the second conveyor belt. The second conveyor belt then transports the carton containing the lubricating oil bottles to the next process. At this time, the guide plate no longer extends into the carton, thus avoiding obstruction of the carton's transport. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of an embodiment of the automatic lubricating oil packaging structure of this utility model.

[0019] Figure 2 for Figure 1 A schematic diagram of the structure after the lubricating oil bottle falls into the cardboard box.

[0020] Figure 3 This is a schematic diagram of the lifting mechanism.

[0021] Figure 4 for Figure 2 A magnified view of a portion of point A in the middle.

[0022] Figure 5 for Figure 2 A magnified view of a section at point B in the middle. Detailed Implementation

[0023] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described below are only for explaining the present invention and do not limit the scope of protection of the present invention.

[0024] The terms "first," "second," etc., used in the specification, claims, and embodiments of this application are used to distinguish similar objects, rather than to describe a specific order or sequence.

[0025] The present invention will be further described in detail below through preferred embodiments:

[0026] The reference numerals in the accompanying drawings include: frame 1, first mounting bracket 101, second mounting bracket 102, slide rail 103, moving frame 2, slider 201, support plate 3, limit plate 4, first cylinder 5, guide plate 6, connecting rod 7, lifting mechanism 8, second cylinder 801, base plate 802, sensing block 9, first conveyor belt 10, second conveyor belt 11, carton 12, lubricating oil bottle 13, adjusting nut 14, connecting block 15, locking bolt 16.

[0027] As attached Figure 1 As shown: The automatic lubricating oil packing structure of this embodiment includes a frame 1 and a first conveyor belt 10 located on one side above the frame 1. Along the length of the frame 1, a support portion is provided on the other side above the frame 1, spaced apart from the first conveyor belt 10. The lubricating oil bottle 13 is transported to the support portion via the first conveyor belt 10. The frame 1 is hollow in the vertical direction. A first mounting frame 101 and a second mounting frame 102 are provided on the frame 1. Both the first mounting frame 101 and the second mounting frame 102 are located above the support portion. In this embodiment, the side of the support portion away from the first conveyor belt 10 is the front of the support portion. The first mounting frame 101 is located in the middle of the support frame, and the second mounting frame 102 is located in front of the support portion. Both the first mounting frame 101 and the second mounting frame 102 are door frame shaped. A second conveyor belt 11 for transporting cartons 12 is provided at the bottom of the frame 1. A slide rail 103 is provided on the upper side of the frame 1 located in front of the support portion along its width direction.

[0028] As attached Figure 1 Appendix Figure 2 and attached Figure 4As shown: The support part includes a movable frame 2 and a plurality of support plates 3 evenly spaced on the movable frame 2. In this embodiment, four support plates 3 are preferably provided. Along the width direction of the frame 1, a drive mechanism is provided on one side of the movable frame 2 to drive it to move horizontally until the support plates 3 are no longer in contact with the bottom of the lubricating oil bottle 13. In this embodiment, the drive mechanism is preferably a first cylinder 5. The first cylinder 5 is mounted on the upper side of the frame 1, and the front end of the piston rod of the first cylinder 5 is fixedly connected to one side of the movable frame 2. Along the length direction of the frame 1, connecting rods 7 are respectively provided on both sides inside the movable frame 2. In this embodiment, the connecting rods 7 are... The support plate 3 is a screw, and its two sides are respectively sleeved on the two connecting rods 7. The position of the support plate 3 is adjustable. After adjustment, the support plate 3 is fixed by the first limiting structure. In this embodiment, the first limiting structure includes a plurality of adjusting nuts 14 that are threadedly connected to the screw and located on both sides of the support plate 3. After loosening the adjusting nuts 14, the support plate 3 is moved to adjust its position on the connecting rods 7. In this embodiment, the front side of the moving frame 2 is provided with a slider 201 for sliding connection with the slide rail 103. The movement of the moving frame 2 is guided by the cooperation between the slide rail 103 and the slider 201.

[0029] As attached Figure 1 Appendix Figure 3 and attached Figure 5 As shown: The limiting part includes a plurality of limiting plates 4 evenly spaced apart and a connecting block 15 located on the upper part of the limiting plate 4. The limiting plate 4 is inverted T-shaped. In this embodiment, five limiting plates 4 and five connecting blocks 15 are preferably provided. After the lubricating oil bottle 13 is transported to the support plate 3, it is always located between two adjacent limiting plates 4. In this embodiment, the support plate 3 is located in the middle of the two limiting plates 4. Each connecting block 15 is connected to the first mounting frame 101 in an adjustable position. After adjustment, the connecting block 15 is fixed by the second limiting structure. In this embodiment, each connecting block 15 has a connecting hole on its upper side. The second limiting structure includes a locking bolt 16 threadedly connected to the connecting hole. After loosening the locking bolt 16, the connecting block 15 is moved to adjust the position of the limiting plate 4 on the first mounting frame 101.

[0030] The second mounting bracket 102 is internally connected to multiple sensing blocks 9. In this embodiment, four sensing blocks 9 are preferably provided. Each sensing block 9 has an infrared transmitter and a receiver on both sides, which are not shown in the figure. When the front row of lubricating oil bottles 13 comes into contact with the sensing block 9, the lubricating oil bottles 13 block the infrared rays. The receiver sends a signal to the drive mechanism, and the drive mechanism automatically moves the moving frame 2 so that the support plate 3 no longer contacts the bottom of the lubricating oil bottle 13, thereby causing the lubricating oil bottle 13 to fall into the cardboard box 12. The transmission and reception of infrared rays are existing technologies, so they will not be described in detail here.

[0031] As attached Figure 1 and attached Figure 3 As shown: Below the support section, there is also a guide section for guiding the falling lubricating oil bottle 13. The guide section includes four circumferentially arranged guide plates 6. The lower side of each guide plate 6 is inclined inward. Each guide plate 6 is elastic. When the lubricating oil bottle 13 falls and contacts the inner side of the guide plate 6, the four guide plates 6 can spring away from each other. One side of the frame 1 is provided with a lifting mechanism 8 for driving the carton 12 to move vertically. In this embodiment, the lifting mechanism 8 includes a second cylinder 801 disposed at the bottom of the second conveyor belt 11. Two cylinders 801 are symmetrically arranged along the length of the second conveyor belt 11. The piston rod located on the upper side of the second cylinder 801 extends from between two adjacent conveyor rollers, and the upper end of the piston rod is provided with a bottom plate 802 for contacting the bottom of the carton 12. A gap is left between the conveyor rollers on both sides of the bottom plate 802 for the bottom plate 802 to pass through. During the process of transferring the lubricating oil bottle 13 from the support to the carton 12, the lower part of each guide plate 6 extends into the carton 12. After the transfer is completed, the carton 12 descends to contact the second conveyor belt 11, and the lower part of each guide plate 6 is removed from the carton 12.

[0032] Detailed packing process:

[0033] As attached Figure 1 As shown, lubricating oil bottles 13 are arranged in rows and conveyed from the first conveyor belt 10 to the support plate 3. During the conveying process, the lubricating oil bottles 13 in the next row push the lubricating oil bottles 13 in front of them, causing the lubricating oil bottles 13 to move forward along the support plate 3. During the movement, the lubricating oil bottles 13 are always located between two adjacent limiting plates 4. The limiting plates 4 limit the lubricating oil bottles 13 in the horizontal direction. When a certain number of lubricating oil bottles 13 have moved onto the support plate 3, that is, when the lubricating oil bottle 13 at the front contacts the sensing part, the first cylinder 5 drives the moving frame 2 to move along the width direction of the frame 1, so that each support plate 3 moves to directly below the limiting plate 4 and no longer contacts the bottom of the lubricating oil bottle 13, thus no longer supporting the lubricating oil bottle 13. Figure 2 As shown, all the lubricating oil bottles 13 located on the support plate 3 fall down into the cardboard box 12 at the same time and are arranged in rows in the cardboard box 12. During the process of transferring the lubricating oil bottles 13 from the support to the cardboard box 12, the lower part of each guide plate 6 extends into the inside of the cardboard box 12. During the falling process, the lubricating oil bottles 13 are guided by the guide plates 6. After the lubricating oil bottles 13 are transferred into the cardboard box 12, the second cylinder 801 drives the bottom plate 802 to descend, so that the bottom of the cardboard box 12 contacts the second conveyor belt 11. At this time, the lower part of each guide plate 6 is removed from the cardboard box 12, and then the second conveyor belt 11 transports the cardboard box 12 containing the lubricating oil bottles 13 to the next station.

[0034] The preferred embodiments of this application have been described in detail above with reference to the accompanying drawings. Typical known structures and common knowledge techniques in the preferred embodiments have not been described in detail here. Those skilled in the art can improve and implement the technical solution of this utility model based on the inspiration given in these embodiments and their own capabilities. Some typical known structures, known methods or common knowledge techniques should not be obstacles for those skilled in the art to implement this application.

[0035] The scope of protection claimed in this application shall be determined by the contents of its claims. The contents of the utility model description, specific embodiments, and drawings are used to interpret the claims.

[0036] Within the scope of the technical concept of this application, several modifications can be made to the specific implementation of this application, and these modified implementations should also be considered within the protection scope of this application.

Claims

1. An automatic packaging structure for lubricating oil, characterized in that: The utility model provides a lubricating oil bottle transfer device, which comprises a rack, a first conveying belt and a supporting part located above the rack, a limiting part located above the supporting part and a second conveying belt located at the bottom of the rack, the second conveying belt is used for conveying cartons, lubricating oil bottles are conveyed to the supporting part through the first conveying belt, the supporting part comprises a moving frame and a plurality of supporting plates uniformly arranged on the moving frame, the limiting part comprises a plurality of limiting plates uniformly arranged, the lubricating oil bottles are always located between two adjacent limiting plates after being conveyed to the supporting plates, when the lubricating oil bottles move above the cartons, the driving mechanism arranged on one side of the moving frame drives the lubricating oil bottles to move in the horizontal direction to each supporting plate no longer contacts the bottom of the lubricating oil bottles, so that the lubricating oil bottles fall into the cartons, and a guiding part for guiding the falling lubricating oil bottles is further arranged below the supporting part.

2. The automatic packing structure of the lubricating oil according to claim 1, characterized in that: The moving frame is internally provided with connecting rods on both sides, the supporting plates are respectively sleeved on the two connecting rods and the positions of the supporting plates can be adjusted, and the supporting plates are fixed through the first limiting structure after adjustment.

3. The automatic packing structure of the lubricating oil according to claim 1, characterized in that: The limiting part comprises connecting blocks on the upper parts of the limiting plates, the rack is provided with a first mounting frame, each connecting block is adjustably connected to the first mounting frame, and the connecting blocks are fixed through the second limiting structure after adjustment.

4. The automatic packing structure of the lubricating oil according to claim 1, characterized in that: The guiding part comprises four guiding plates arranged in the circumferential direction, and the lower sides of the guiding plates are inwardly inclined.

5. The automatic packing structure of the lubricating oil according to claim 4, characterized in that: Each guiding plate is elastic, and when the lubricating oil bottles fall into contact with the inner sides of the guiding plates, the four guiding plates can be bounced away from each other.

6. The automatic packing structure of the lubricating oil according to claim 4, characterized in that: One side of the rack is provided with a lifting mechanism for driving the cartons to move in the vertical direction, in the process of transferring the lubricating oil bottles into the cartons, the lower parts of each guiding plate extend into the cartons, after the transfer is completed, the cartons descend to contact the second conveying belt, and the lower parts of each guiding plate are removed from the cartons.

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