Packaging carton aligning device

Abstract

The utility model discloses a packaging carton aligning device which comprises a bottom plate, sliding grooves are formed in the two ends of the top of the bottom plate, round rods are fixedly installed in the sliding grooves, sliding blocks are movably connected to the surfaces of the round rods in a sleeved mode, clamping plates are fixedly installed on the tops of the sliding blocks, vertical plates are fixedly installed at the two ends of the bottom of the bottom plate, and the vertical plates are fixedly installed on the bottom of the bottom plate. And carrying plates are fixedly installed at the bottoms of the vertical plates, gears are rotationally installed at the tops of the carrying plates, rotating shafts are fixedly installed at the tops of the gears, and rotating rods are fixedly installed at the tops of the rotating shafts. According to the packaging carton aligning device, in the daily use process, an operator places a packaging carton between the top of a bottom plate and a clamping plate, then a clamping pneumatic cylinder is started, the clamping pneumatic cylinder operates to enable a push plate and a rack to slide, at the moment, the rack drives a gear and a rotating shaft to rotate, and then a rotating rod is driven to rotate; therefore, the movable rod is driven to rotate.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging cartons, in particular to a packaging carton alignment device. Background Art

[0002] Packaging cartons are made of paper products and are used to pack various items. They are divided into single-pit (3-layer) / double-pit (5-layer) / triple-pit (7-layer) / quadruple-pit (9-layer) cartons, which are further divided into paper boxes, color boxes, color boxes, and oversized odd-shaped beer boxes. Packaging cartons need to be aligned during production, so a packaging carton alignment device is needed.

[0003] When operators align packaging cartons, they often use corresponding packaging carton alignment devices. Although existing devices can achieve the purpose of alignment, manual assistance is often required for alignment during actual use. This operation method increases the labor intensity of operators, which may reduce the efficiency of packaging carton alignment. In addition, when aligning, the two sides or both ends of the packaging cartons are often aligned, which cannot meet the alignment work of multiple parties, resulting in poor alignment efficiency and reduced practicality. Utility Model Content

[0004] The utility model aims to provide a packaging carton alignment device to solve the problem proposed in the above background technology that operators often use corresponding packaging carton alignment devices when aligning packaging cartons. Although the existing devices can achieve the purpose of alignment, manual assistance is often required for alignment during actual use. This operation method increases the labor intensity of the operators, which may reduce the efficiency of packaging carton alignment. In addition, when aligning, the two sides or both ends of the packaging cartons are often aligned, which cannot meet the alignment work of multiple parties, the alignment efficiency is poor, and the practicality is reduced.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a packaging carton alignment device, comprising a bottom plate, two ends of the top of the bottom plate are provided with slide grooves, the inside of the slide grooves are fixedly installed with round rods, the surfaces of the round rods are movably sleeved with sliders, the tops of the sliders are fixedly installed with clamps, two ends of the bottom of the bottom plate are fixedly installed with vertical plates, the bottoms of the vertical plates are fixedly installed with loading plates, the top of the loading plates are rotatably installed with gears, the top of the gears are fixedly installed with rotating shafts, the top of the rotating shafts are fixedly installed with rotating rods, movable rods are hinged between the rotating rods and the sliders, the top of the loading plates are movably installed with racks, the outer surface of the racks are meshed with the outer surface of the gears, the top of the racks are fixedly installed with push plates, the top of the loading plates are fixedly installed with clamping pneumatic cylinders, and the output end of the clamping pneumatic cylinders is fixedly connected to one end of the push plates.

[0006] Preferably, fixed blocks are fixedly installed on both sides of the top of the bottom plate, and round shafts are fixedly installed between the fixed blocks.

[0007] Preferably, a connecting rod is movably sleeved on the surface of the circular shaft, a movable plate is fixedly installed between the connecting rods, and the bottom of the movable plate is movably connected to the top of the bottom plate.

[0008] Preferably, a pushing pneumatic cylinder is fixedly installed on the top of the base plate, and the output end of the pushing pneumatic cylinder is fixedly connected to one side of the movable plate.

[0009] Preferably, a baffle plate located on the left side of the movable plate is fixedly mounted on the top of the bottom plate, and the size of the baffle plate is the same as that of the movable plate.

[0010] Preferably, brackets are fixedly installed at the four corners of the bottom of the base plate, the number of the brackets is four, and the four brackets have the same size.

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

[0012] The packaging carton alignment device, during daily use, the operator places the packaging carton on the top of the bottom plate and between the clamping plates, and then starts the clamping pneumatic cylinder. The operation of the clamping pneumatic cylinder causes the push plate and the rack to slide, and the rack drives the gear and the rotating shaft to rotate, and then drives the rotating rod to rotate, thereby driving the movable rod to rotate. Due to the limiting effect of the round rod and the slider, the movable rod drives the slider to move toward each other inside the slide groove, and then drives the two clamping plates to continuously squeeze the outer surface of the packaging carton, so that the packaging carton is aligned, reducing the labor intensity of the operator, and thus ensuring the alignment efficiency of the packaging carton.

[0013] The packaging carton alignment device, during daily use, the operator places the packaging carton on the top of the bottom plate, between the movable plate and the baffle, and then starts the pushing pneumatic cylinder. Due to the guiding effect of the fixed block and the circular shaft, the pushing pneumatic cylinder will push the movable plate to slide continuously on the top of the bottom plate, and then the packaging carton will be pushed to one side of the baffle, and then the two sides of the packaging carton can be aligned, thereby improving the alignment effect of the packaging carton and increasing its practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the front view of the utility model;

[0015] Figure 2 It is a side sectional view of the utility model;

[0016] Figure 3 It is a front cross-sectional view of the utility model;

[0017] Figure 4 It is a schematic diagram of the bottom structure of the base plate of the utility model.

[0018] In the figure: 1, bottom plate; 2, slide groove; 3, round rod; 4, slider; 5, clamping plate; 6, vertical plate; 7, loading plate; 8, gear; 9, rotating shaft; 10, rotating rod; 11, movable rod; 12, push plate; 13, rack; 14, clamping pneumatic cylinder; 15, fixed block; 16, round shaft; 17, connecting rod; 18, moving plate; 19, pushing pneumatic cylinder; 20, baffle; 21, bracket. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 The utility model provides a technical solution: a packaging carton alignment device, including a bottom plate 1, a slide groove 2 is provided at both ends of the top of the bottom plate 1, a round rod 3 is fixedly installed inside the slide groove 2, a slider 4 is movably sleeved on the surface of the round rod 3, the outer surface of the slider 4 and the inner surface of the slide groove 2 are smooth, so that the slider 4 can slide more smoothly on the surface of the slide groove 2 and reduce the occurrence of jamming, a plywood 5 is fixedly installed on the top of the slider 4, and the plywood 5 can align the two ends of the packaging carton, a vertical plate 6 is fixedly installed at both ends of the bottom of the bottom plate 1, a loading plate 7 is fixedly installed at the bottom of the vertical plate 6, a gear 8 is rotatably installed on the top of the loading plate 7, a rotating shaft 9 is fixedly installed on the top of the gear 8, a rotating rod 10 is fixedly installed on the top of the rotating shaft 9, and the rotating rod 10 and the slider 4 are hinged. There is a movable rod 11, and the gear 8 will drive the rotating shaft 9 and the rotating rod 10 to rotate when it rotates, and then drive the movable rod 11 to rotate. A rack 13 is movably installed on the top of the loading plate 7, and the outer surface of the rack 13 is meshed with the outer surface of the gear 8. The rack 13 will drive the gear 8 to rotate when it slides. A push plate 12 is fixedly installed on the top of the rack 13, and a clamping pneumatic cylinder 14 is fixedly installed on the top of the loading plate 7, and the output end of the clamping pneumatic cylinder 14 is fixedly connected to one end of the push plate 12. When the clamping pneumatic cylinder 14 is in operation, the push plate 12 and the rack 13 will slide. Fixed blocks 15 are fixedly installed on both sides of the top of the bottom plate 1, and round shafts 16 are fixedly installed between the fixed blocks 15. The connecting rod 17 can slide on the surface of the round shaft 16 between the fixed blocks 15.

[0021] A connecting rod 17 is movably sleeved on the surface of the circular shaft 16, and a movable plate 18 is fixedly installed between the connecting rods 17, and the bottom of the movable plate 18 is movably connected to the top of the base plate 1. When the movable plate 18 slides, it will drive the connecting rod 17 to slide. A pushing pneumatic cylinder 19 is fixedly installed on the top of the base plate 1, and the output end of the pushing pneumatic cylinder 19 is fixedly connected to one side of the movable plate 18. When the pushing pneumatic cylinder 19 is running, the movable plate 18 will slide. A baffle 20 located on the left side of the movable plate 18 is fixedly installed on the top of the base plate 1, and the size of the baffle 20 is the same as that of the movable plate 18. When the movable plate 18 slides, it will push the packaging carton to one side of the baffle 20, so that the two sides of the packaging carton can be aligned. Brackets 21 are fixedly installed at the four corners of the bottom of the base plate 1. The number of brackets 21 is four, and the size of the four brackets 21 is the same. Due to the design of the brackets 21, the device can be made more stable.

[0022] Working principle: When it is necessary to align the packaging carton, the operator first places the packaging carton on the top of the bottom plate 1, between the movable plate 18 and the baffle 20, and then starts the pushing pneumatic cylinder 19. Due to the guiding effect of the fixed block 15 and the round shaft 16, the pushing pneumatic cylinder 19 will push the movable plate 18 to slide continuously on the top of the bottom plate 1, and then the packaging carton will be pushed to one side of the baffle 20, and then the two sides of the packaging carton can be aligned. Secondly, the clamping pneumatic cylinder 14 is started. The operation of the clamping pneumatic cylinder 14 will cause the push plate 12 and the rack 13 to slide. At this time, the rack 13 will drive the gear 8 and the rotating shaft 9 to rotate, and then drive the rotating rod 10 to rotate, thereby driving the movable rod 11 to rotate. Due to the limiting effect of the round rod 3 and the slider 4, the movable rod 11 will drive the slider 4 to move toward each other inside the slide groove 2, and then drive the two clamping plates 5 to continuously squeeze the outer surface of the packaging carton, so that the two ends of the packaging carton can be aligned.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated 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 that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A packaging carton alignment device, comprising a bottom plate (1), characterized in that: Both ends of the top of the bottom plate (1) are provided with a slide groove (2), a round rod (3) is fixedly installed inside the slide groove (2), a sliding block (4) is movably sleeved on the surface of the round rod (3), a clamping plate (5) is fixedly installed on the top of the sliding block (4), both ends of the bottom of the bottom plate (1) are fixedly installed with a vertical plate (6), a loading plate (7) is fixedly installed at the bottom of the vertical plate (6), a gear (8) is rotatably installed on the top of the loading plate (7), and a rotating shaft (9) is fixedly installed on the top of the gear (8). A rotating rod (10) is fixedly installed on the top of the rotating shaft (9), and a movable rod (11) is hinged between the rotating rod (10) and the slider (4). A rack (13) is movably installed on the top of the loading plate (7), and the outer surface of the rack (13) is meshingly connected with the outer surface of the gear (8). A push plate (12) is fixedly installed on the top of the rack (13). A clamping pneumatic cylinder (14) is fixedly installed on the top of the loading plate (7), and the output end of the clamping pneumatic cylinder (14) is fixedly connected to one end of the push plate (12).

2. A packaging carton alignment device according to claim 1, characterized in that: Fixed blocks (15) are fixedly installed on both sides of the top of the bottom plate (1), and round shafts (16) are fixedly installed between the fixed blocks (15).

3. A packaging carton alignment device according to claim 2, characterized in that: A connecting rod (17) is movably sleeved on the surface of the circular shaft (16), a movable plate (18) is fixedly installed between the connecting rods (17), and the bottom of the movable plate (18) is movably connected to the top of the bottom plate (1).

4. A packaging carton alignment device according to claim 1, characterized in that: A pushing pneumatic cylinder (19) is fixedly mounted on the top of the base plate (1), and the output end of the pushing pneumatic cylinder (19) is fixedly connected to one side of the moving plate (18).

5. The packaging carton alignment device according to claim 1, characterized in that: A baffle (20) located on the left side of the movable plate (18) is fixedly mounted on the top of the bottom plate (1), and the size of the baffle (20) is the same as that of the movable plate (18).

6. A packaging carton alignment device according to claim 1, characterized in that: Brackets (21) are fixedly mounted at the four corners of the bottom of the base plate (1), the number of the brackets (21) is four, and the four brackets (21) have the same size.

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