Stacking device for carton finished products

Abstract

The utility model discloses a stacking device for carton finished products, which comprises a base, moving wheels connected to the lower end face of the base, a group of supporting rods connected to the upper end face of the base, a transverse bracket arranged on the upper side of the base, a lifting mechanism arranged between the bracket and the supporting rods and used for lifting the height of the bracket and the supporting rods, and a conveying roller arranged on the side wall of the base. According to the carton stacking device, cartons needing to be stacked can be lifted to the preset stacking height, then the cartons are pushed to move through the push plate, and therefore the cartons can be stably stacked to the preset position, and compared with an existing stacking mode, the carton stacking device has the advantages that the carton stacking efficiency is improved, and the stacking efficiency is improved. According to the carton stacking device, cartons can be stacked to a higher height, the carton stacking stability can be guaranteed, and the situation that the stacked cartons topple over is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field related to carton stacking, and in particular to a stacking device for finished carton products. Background Art

[0002] Cartons are the most widely used packaging products. According to different materials, there are corrugated boxes, single-layer paperboard boxes, etc., with various specifications and models. When the finished cartons are used, due to the large number of cartons produced, they will be piled up on the ground in a disorderly manner, affecting the subsequent operations of the staff. Therefore, the staff will stack the cartons neatly together to facilitate subsequent transportation and packaging; due to the large specifications of the finished cartons, the overall height after several stackings will be too high, which will make the subsequent stacking more difficult. The staff may not be able to stably stack the cartons to the upper side, and the upper cartons cannot maintain effective stability, causing the cartons to topple over.

[0003] Therefore, we propose a stacking device for finished carton products to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a stacking device for finished carton products.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A stacking device for finished carton products comprises a base, a movable wheel is connected to the lower end surface of the base, a group of supporting rods are connected to the upper end surface of the base, a transverse bracket is arranged on the upper side of the base, a lifting mechanism for raising the height of the bracket and the supporting rod is arranged between the bracket, a conveying roller is installed on the side wall of the base, a longitudinal push plate is arranged on the upper side of the bracket, and a pushing mechanism is arranged between the push plate and the bracket.

[0007] Preferably, a limiting plate is rotatably connected to the side wall of the front end of the bracket, a coil spring is provided at the rotatable connection between the limiting plate and the bracket, and the surface of the side wall of the limiting plate is covered with a cushion layer.

[0008] Preferably, the lifting mechanism includes a guide groove opened on the side wall of the support rod, and longitudinal screws and guide rods are respectively arranged in the inner cavities of the guide grooves on both sides, and rings are respectively sleeved on the outer sides of the screws and guide rods, and the rings extend to the outer side of the guide groove and are connected to the side walls of the bracket.

[0009] Preferably, a folding blade is provided at the opening of the guide groove.

[0010] Preferably, the conveying roller and the bracket are height matched.

[0011] Preferably, the front end side wall surface of the push plate is covered with a cushion layer.

[0012] Preferably, the pushing mechanism includes a limit frame connected to the upper end surface of the bracket, a tooth plate is connected to the rear end side wall of the push plate, the tooth plate extends into the limit frame, an adjusting tooth is rotatably connected to the inner wall of the limit frame, and the adjusting tooth is meshed with the tooth plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] When the utility model is in use, the cartons can be conveyed to the bracket through the action of the arranged conveying rollers, and at the same time, a limiting plate is arranged on the front side of the bracket to limit the position of the cartons, and then the cartons to be stacked can be lifted to a predetermined stacking height through the cooperation of the arranged screw rods, guide rods and sleeve rings, and at the same time, the cartons can be pushed to move by the push plate by the cooperation of the adjusting teeth and the tooth plate, so that the cartons can be stably stacked to a predetermined position. Compared with the existing stacking method, the cartons can be stacked to a higher height, and the stability of the stacking of the cartons can be ensured, thereby preventing the stacked cartons from tipping over. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the lifting mechanism of the utility model;

[0017] Figure 3 It is a schematic diagram of the push plate and its auxiliary structure of the utility model.

[0018] In the figure: 1-base, 2-support rod, 3-bracket, 301-limiting plate, 4-lifting mechanism, 401-guide groove, 402-screw rod, 403-guide rod, 404-ring, 405-folding blade, 5-transmitting roller, 6-push plate, 7-pushing mechanism, 701-limiting frame, 702-tooth plate, 703-adjusting tooth. DETAILED DESCRIPTION

[0019] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0020] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0021] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-3 A stacking device for finished cartons includes a base 1, a moving wheel is connected to the lower end surface of the base 1, which is used to move the device and push it to a predetermined stacking position, a group of support rods 2 are connected to the upper end surface of the base 1, and a horizontal bracket 3 is arranged on the upper side of the base 1, and a limiting plate 301 is rotatably connected to the side wall of the front end of the bracket 3, and a coil spring is arranged at the rotation connection between the limiting plate 301 and the bracket 3. The limiting plate 301 usually maintains an upright state under the action of the coil spring. When the push plate 6 pushes the carton, the carton can push the limiting plate 301 into a horizontal state, thereby ensuring that the carton can pass smoothly. The side wall surface of the limiting plate 301 is covered with a soft cushion layer to provide protection to avoid damage to the side wall structure of the carton.

[0024] A lifting mechanism 4 is provided between the bracket 3 and the support rod 2 to raise the height thereof. The lifting mechanism 4 includes a guide groove 401 provided on the side wall of the support rod 2. A longitudinal screw 402 and a guide rod 403 are respectively provided in the inner cavity of the guide grooves 401 on both sides. The screw 402 is rotatably connected to the side wall of the guide groove 401. A driving motor is installed at the upper end of the support rod 2. The power output end of the driving motor is connected to the screw. A collar 404 is provided on the outer side of the screw 402 and the guide rod 403. The collar 404 extends to the outer side of the guide groove 401. The side is connected to the side wall of the bracket 3, and the inner wall of the ring 404 corresponding to the position of the screw 402 is provided with a thread. The screw 402 cooperates with the ring 404 by means of the thread. At the same time, the guide rod 403 limits the rotation angle of the ring 404 and the bracket 3, so that the bracket 3 can move up and down, so as to increase the height of the carton. A folding leaf plate 405 is provided at the opening of the guide groove 401. The folding leaf plate 405 provides protection for the inner cavity of the guide groove 401 to prevent the entry of external impurities and objects.

[0025] A conveying roller 5 is installed on the side wall of the base 1. The height between the conveying roller 5 and the bracket 3 is matched. The conveying roller 5 conveys the external carton to the bracket 3. A longitudinal push plate 6 is arranged on the upper side of the bracket 3. The front end side wall surface of the push plate 6 is covered with a cushion layer to avoid damage to the side wall structure of the carton.

[0026] A pushing mechanism 7 is provided between the push plate 6 and the bracket 3, and the pushing mechanism 7 includes a limit frame 701 connected to the upper end surface of the bracket 3, and a tooth plate 702 is connected to the side wall of the rear end of the push plate 6, and the tooth plate 702 extends into the limit frame 701, and an adjusting tooth 703 is rotatably connected to the inner wall of the limit frame 701, and the adjusting teeth 703 on both sides rotate in opposite directions. The adjusting teeth 703 are meshed with the tooth plate 702, and the two cooperate to drive the tooth plate 702 to move, so that the carton is pushed out for stacking through the push plate 6, and at the same time, a baffle is connected to the rear side of the tooth plate 602 to prevent the tooth plate 702 from leaving the range of action of the limit frame 701 and the adjusting teeth 703.

[0027] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0028] In the description of the present invention, it is necessary to understand that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

Claims

1. A stacking device for finished carton products, comprising a base (1), wherein a moving wheel is connected to the lower end surface of the base (1), characterized in that: A group of support rods (2) are connected to the upper end surface of the base (1); a transverse bracket (3) is arranged on the upper side of the base (1); a lifting mechanism (4) for raising the height of the bracket (3) and the support rod (2) is arranged between the bracket (3); a conveying roller (5) is installed on the side wall of the base (1); a longitudinal push plate (6) is arranged on the upper side of the bracket (3); and a pushing mechanism (7) is arranged between the push plate (6) and the bracket (3).

2. A stacking device for finished carton products according to claim 1, characterized in that: A limiting plate (301) is rotatably connected to the front end side wall of the bracket (3), a coil spring is provided at the rotatable connection between the limiting plate (301) and the bracket (3), and the side wall surface of the limiting plate (301) is covered with a cushion layer.

3. A stacking device for finished carton products according to claim 1, characterized in that: The lifting mechanism (4) comprises a guide groove (401) formed on the side wall of the support rod (2), and longitudinal screw rods (402) and guide rods (403) are respectively arranged in the inner cavities of the guide grooves (401) on both sides, and collars (404) are sleeved on the outer sides of the screw rods (402) and the guide rods (403), and the collars (404) extend to the outer side of the guide grooves (401) and are connected to the side walls of the bracket (3).

4. A stacking device for finished carton products according to claim 3, characterized in that: A folding blade (405) is provided at the opening of the guide groove (401).

5. A stacking device for finished carton products according to claim 1, characterized in that: The conveying roller (5) and the bracket (3) are matched in height.

6. A stacking device for finished carton products according to claim 1, characterized in that: The front end side wall surface of the push plate (6) is covered with a soft cushion layer.

7. A stacking device for finished carton products according to claim 1, characterized in that: The pushing mechanism (7) comprises a limit frame (701) connected to the upper end surface of the bracket (3); a tooth plate (702) is connected to the rear end side wall of the push plate (6); the tooth plate (702) extends into the limit frame (701); an adjusting tooth (703) is rotatably connected to the inner wall of the limit frame (701); the adjusting tooth (703) is meshed with the tooth plate (702).

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