Horizontal box sealing and packing machine

Abstract

The utility model discloses a horizontal box sealing packer, and relates to the technical field of packers. The device comprises two bottom plates, a cover closing mechanism is fixedly installed at the top end of one bottom plate, a winding device is arranged between the two bottom plates, the cover closing mechanism comprises two supports, the bottom ends of the two supports are both fixedly connected with the bottom plates, the top ends of the two supports are jointly provided with a box body, a first motor is installed at the top end of one support, and a second motor is installed at the top end of the other support. The output end of the first motor penetrates through the box body and is fixedly connected with a two-way threaded rod, one end of the two-way threaded rod is rotationally connected with the inner wall of one side of the box body, the positions, in different thread directions, engraved on the outer surface of the two-way threaded rod are sleeved with sliding blocks, and the bottom ends of the two sliding blocks are rotationally connected with connecting rods. The carton cover can be flattened, the overall efficiency is improved, an adhesive tape or a winding film can be driven to wind a product entering the winding mechanism through the winding device, and the overall practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of baling machines, in particular to a horizontal box sealing baling machine. Background Art

[0002] The carton sealing and baling machine is a packaging machine that integrates automatic carton sealing and automatic baling. It can be used in conjunction with an automated packaging line. It automatically seals the upper and lower tapes and performs multi-pass baling to achieve unmanned packaging in the back-end. It has high work efficiency and is suitable for industries with large-scale production.

[0003] However, the prior art still has the following problems:

[0004] First of all, the current carton sealing and baling machines cannot automatically fold and close the box lids of products and can only rely on manual work. This not only increases the labor intensity of manpower, but also reduces the overall work efficiency. Secondly, the current carton sealing and baling machines can only pack small products and cannot pack large products, which makes the packaging of large products more costly and indirectly increases the prices of large products. Utility Model Content

[0005] In order to solve the problem that the machine cannot close the lid and cannot package large products; the purpose of the utility model is to provide a horizontal carton sealing and packaging machine.

[0006] To solve the above technical problems, the utility model adopts the following technical solutions: a horizontal box sealing and baling machine, comprising two bottom plates, a lid closing mechanism is fixedly installed on the top of one of the bottom plates, a winding device is provided between the two bottom plates, the lid closing mechanism comprises two brackets, the bottom ends of the two brackets are fixedly connected to the bottom plates, a box body is commonly provided on the tops of the two brackets, a first motor is installed on the top of one of the brackets, the output end of the first motor passes through the box body and is fixedly connected with a bidirectional threaded rod, one end of the bidirectional threaded rod is rotatably connected to an inner wall of one side of the box body, sliders are sleeved at different thread directions engraved on the outer surface of the bidirectional threaded rod, the bottom ends of the two sliders are rotatably connected with connecting rods, and a cover plate is rotatably installed on one end of the connecting rod away from the slider, two sliding rods are fixedly installed on one side of the top of the cover plate, a limiting block is fixedly installed on the outer surface of one side of the box body, a through-type through groove used in conjunction with the sliding rod is opened in the middle of the limiting block, a winding film is sleeved on the outer surface of the second round rod, and a conveyor belt is installed on the top of the two bottom plates.

[0007] Preferably, the winding device includes a support and a vertical plate, the bottom end of the support is fixedly connected to one of the bottom plates, the top end of the support is fixedly provided with a second motor, the output end of the second motor is connected to a worm, the outer surface of the worm is meshingly connected to a worm wheel, one side of the worm wheel is fixedly connected to a first round rod, one end of the first round rod moves through the vertical plate and is fixedly connected to a gear, the outer surface of the gear is meshingly connected to a gear ring, and one side of the gear ring is fixedly connected to a second round rod.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. The present application uses a cover closing mechanism, a bidirectional threaded rod and two opposing sliders to drive the cover plate downward, so that the carton cover can be flattened and directly enter the winding device at the back, without manual cover closing, thereby improving the overall efficiency.

[0010] 2. The present application uses a winding device, and the first round rod can drive the tape or winding film installed on its outer surface to wind the product entering the winding mechanism, thereby solving the problem that the existing carton sealing and packaging machines cannot cope with the packaging of large products. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be 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 paying creative work.

[0012] Figure 1 It is a schematic diagram of the structure of the utility model.

[0013] Figure 2 It is a structural schematic diagram of the cover closing mechanism of the utility model.

[0014] Figure 3 This is a schematic diagram of the structure of the winding device of the utility model.

[0015] Figure 4 It is a partial structural schematic diagram of the winding mechanism of the utility model.

[0016] In the figure: 1, bottom plate; 2, cover closing mechanism; 3, conveyor belt; 4, winding device; 21, bracket; 22, first motor; 23, bidirectional threaded rod; 24, slider; 25, connecting rod; 26, cover plate; 27, cushion; 28, slide bar; 29, limit block; 30, box body; 31, through groove; 401, worm gear; 402, worm gear; 403, second motor; 404, support; 405, vertical plate; 406, winding film; 407, gear ring; 408, first round rod; 409, gear; 410, second round rod. DETAILED DESCRIPTION

[0017] 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.

[0018] Example: Figure 1-4 As shown, the utility model provides a horizontal box sealing and packaging machine, including two bottom plates 1, a lid closing mechanism 2 is fixedly installed on the top of one of the bottom plates 1, a winding device 4 is provided between the two bottom plates 1, a conveyor belt 3 is provided on the top of the two bottom plates 1, the lid closing mechanism 2 includes two brackets 21, the bottom ends of the two brackets 21 are fixedly connected to the bottom plate 1, and a box body 30 is commonly provided on the top of the two brackets 21, a first motor 22 is installed on the top of one of the brackets 21, the output end of the first motor 22 passes through the box body 30 and is fixedly connected to a bidirectional threaded rod 23, one end of the bidirectional threaded rod 23 is rotatably connected to an inner wall of one side of the box body 30, and sliders 24 are sleeved at different thread directions engraved on the outer surface of the bidirectional threaded rod 23, and when the bidirectional threaded rod 23 rotates, the two sliders 24 move toward the middle along the opposite lines thereof, and the bottom ends of the two sliders 24 are rotatably connected to the connecting rod 2 5. The end of the connecting rod 25 away from the slider 24 is jointly rotated with the cover plate 26. When the two sliders 24 move inwardly, the connecting rod 25 is squeezed, and the connecting rod 25 will press the cover plate 26 downward. Two slide bars 28 are fixedly installed on one side of the top of the cover plate 26. A limit block 29 is fixedly installed on the outer surface of one side of the box body 30. A through slot 31 used to cooperate with the slide bar 28 is opened in the middle of the limit block 29. The slide bar 28 and the limit block 29 cooperate with each other to prevent the cover plate 26 from deflecting. Four soft pads 27 are fixedly installed on the bottom end of the cover plate 26. The soft pads 27 can be closed. The first motor 22 is started. The first motor 22 drives the bidirectional threaded rod 23 to rotate. The bidirectional threaded rod 23 drives the two sliders 24 to move inwardly. The slider 24 moves inwardly through the connecting rod 25, driving the cover plate 26 to move downward. The slide bar 28 drives the cover plate 26 to move downward along the through slot 31 of the limit block 29.

[0019] The winding device 4 includes a support 404 and a vertical plate 405, the opposite sides of the two bottom plates 1 are fixedly connected to the bottom ends of the vertical plates 405, the bottom end of the support 404 is fixedly connected to one of the bottom plates 1, and a second motor 403 is fixedly provided on the top of the support 404, the output end of the second motor 403 is connected to a worm 402, the outer surface of the worm 402 is meshedly connected to a worm wheel 401, one side of the worm wheel 401 is fixedly connected to a first round rod 408, one end of the first round rod 408 movably passes through the vertical plate 405 and is fixedly connected to a gear 409, the outer surface of the gear 409 is meshedly connected to a gear ring 407, and the gear A second round rod 410 is fixedly connected to one side of the ring 407. The second round rod 410 is installed at the eccentric position of the gear ring. A wrapping film 406 is movably sleeved on the outer surface of the second round rod 410. The second motor 403 is started, and the second motor 403 drives the worm 402 to rotate. The worm 402 drives the worm wheel 401 to rotate. The worm wheel 401 drives the gear 409 to rotate through the first round rod 408. The gear 409 drives the gear ring 407 to rotate. The gear ring 407 drives the second round rod 410 to rotate. The second round rod 410 drives the wrapping film 406 to move. The wrapping film 406 packs the items entering the vertical plate 405.

[0020] Working principle: First, place the objects to be packaged on the conveyor belt 3;

[0021] Then the conveyor belt 3 brings the object forward. When the object enters the bottom of the cover closing mechanism 2, the first motor 22 is started. The first motor 22 drives the bidirectional threaded rod 23 to rotate. The bidirectional threaded rod 23 drives the two sliders 24 to move inward. The two sliders 24 drive the connecting rod 25 to retract inward. The retracted connecting rod 25 drives the cover plate 26 and the soft pad 27 at the bottom to move downward. The soft pad 27 folds and smoothes the upper box cover that is not closed, so as to facilitate subsequent packaging.

[0022] Then start the second motor 403, the second motor 403 drives the worm 402 to rotate, the worm 402 drives the worm wheel 401 meshing on its outer surface to rotate, the worm wheel 401 drives the gear 409 to rotate through the first round rod 408, the gear 409 drives the gear ring 407 to rotate, the gear ring 407 drives the second round rod 410 to rotate, the outer surface of the second round rod 410 is provided with a wrapping film 406, when the wrapping film 406 rotates along the gear ring 407, it will wrap and pack the items entering the vertical plate 405.

[0023] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A horizontal box sealing and baling machine, comprising two bottom plates (1), characterized in that: A cover closing mechanism (2) is fixedly mounted on the top of one of the bottom plates (1), and a winding device (4) is provided between the two bottom plates (1); The cover closing mechanism (2) comprises two brackets (21), the bottom ends of the two brackets (21) are fixedly connected to the bottom plate (1), the top ends of the two brackets (21) are jointly provided with a box body (30), the top end of one of the brackets (21) is equipped with a first motor (22), the output end of the first motor (22) passes through the box body (30) and is fixedly connected with a bidirectional threaded rod (23), one end of the bidirectional threaded rod (23) is rotatably connected to an inner wall of one side of the box body (30), the outer surface of the bidirectional threaded rod (23) is engraved with sliders (24) at different thread directions, the bottom ends of the two sliders (24) are rotatably connected with connecting rods (25), and the ends of the two connecting rods (25) away from the sliders (24) are jointly rotatably equipped with a cover plate (26).

2. A horizontal box sealing and baling machine as claimed in claim 1, characterized in that: The winding device (4) comprises a support (404) and a vertical plate (405); the bottom end of the support (404) is fixedly connected to one of the bottom plates (1); the top end of the support (404) is fixedly provided with a second motor (403); the output end of the second motor (403) is fixedly connected to a worm (402); the outer surface of the worm (402) is meshingly connected to a worm wheel (401); one side of the worm wheel (401) is fixedly connected to a first round rod (408); one end of the first round rod (408) movably passes through the vertical plate (405) and is fixedly connected to a gear (409); the outer surface of the gear (409) is meshingly connected to a gear ring (407); one side of the gear ring (407) is fixedly connected to a second round rod (410).

3. A horizontal box sealing and baling machine as claimed in claim 1, characterized in that: Two slide bars (28) are fixedly mounted on one side of the top end of the cover plate (26), a limit block (29) is fixedly mounted on the outer surface of one side of the box body (30), and a through slot (31) for cooperating with the slide bars (28) is provided in the middle of the limit block (29).

4. A horizontal box sealing and baling machine as claimed in claim 1, characterized in that: Four soft pads (27) are fixedly mounted on the bottom end of the cover plate (26).

5. A horizontal box sealing and baling machine as claimed in claim 2, characterized in that: The second round rod (410) is connected to the eccentric position of the gear ring (407).

6. A horizontal box sealing and baling machine as claimed in claim 2, characterized in that: The opposite sides of the two bottom plates (1) are fixedly connected to the vertical plate (405).

7. A horizontal box sealing and baling machine as claimed in claim 2, characterized in that: The outer surface of the second round rod (410) is covered with a wrapping film (406).

8. The horizontal box sealing and baling machine according to claim 1, characterized in that: Conveyor belts (3) are installed on the top ends of the two bottom plates (1).

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