Multi-format stack adjustment mechanism for vial line stacker

By designing a multi-format stacking adjustment mechanism for small bottle line palletizers, which utilizes a motor-driven screw rotation and a hydraulic cylinder to push the tray and push plate, the problem of uneven bottle placement is solved, and the production efficiency of the palletizer is improved.

CN224590075UActive Publication Date: 2026-08-04TIANJIN HESHIMEI BEVERAGE SCI & TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TIANJIN HESHIMEI BEVERAGE SCI & TECH
Filing Date
2025-09-15
Publication Date
2026-08-04

AI Technical Summary

Technical Problem

The stacking adjustment mechanism of existing bottle palletizing equipment has poor flexibility, resulting in bottles being placed unevenly and affecting the production efficiency of the palletizing machine.

Method used

The multi-format stacking adjustment mechanism designed for bottle line palletizers includes an adjustment mechanism and a pushing mechanism. It uses a motor to drive a screw to rotate, which moves a lever to move the bottles neatly, and uses a hydraulic cylinder to push a tray and a pusher plate to push the bottles out neatly.

Benefits of technology

This enabled the neat arrangement and efficient ejection of small bottles, improving the production efficiency of the palletizer.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a multi-format stacking adjusting mechanism for vial line stacking machine, including the stacking of vial line multi-format of stacking machine's box body, the top one side of stacking box body is provided with feed port and adjusting mechanism, and the one side of stacking box body installs push mechanism, and the other side of stacking box body is installed with the discharge port, wherein, the inside installation of stacking box body has hydraulic cylinder no.
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Description

Technical Field

[0001] This utility model relates to the field of palletizing auxiliary equipment technology, and in particular to a multi-format stacking adjustment mechanism for a small bottle line palletizing machine. Background Technology

[0002] In small bottle production lines, palletizers are key equipment for achieving efficient and neat product stacking. As market demand for diversified product packaging continues to increase, the specifications, shapes, and stacking methods of small bottles are also becoming increasingly diverse.

[0003] A patent document with publication number CN212639189U discloses a palletizing device, characterized in that it includes a first conveying mechanism, a palletizing robot, a drive mechanism for driving the horizontal movement of the palletizing robot, a code disk, and a second conveying mechanism; the first conveying mechanism has an initial placement area for placing boxes to be stacked and a gripping area, the first conveying mechanism is used to transport the boxes to be stacked placed in the initial placement area to the gripping area, the palletizing robot is used to grip the boxes to be stacked transported to the gripping area and stack the gripped boxes on the code disk, the second conveying mechanism is used to transport the code disk with stacked boxes to a designated position; the first conveying mechanism is provided with an adjustment mechanism, the adjustment mechanism is used to transport the boxes to be stacked placed in the initial placement area to the gripping area in a specific orientation.

[0004] Although the palletizing equipment mentioned above can solve the corresponding technical problems, its stacking adjustment mechanism has poor flexibility during use, resulting in the bottles being placed unevenly and affecting the production efficiency of the palletizing machine. Therefore, there is still room for improvement.

[0005] To address this, a multi-format stacking adjustment mechanism for small bottle line palletizers is proposed. Utility Model Content

[0006] The purpose of this invention is to provide a multi-format stacking adjustment mechanism for small bottle line palletizers, in order to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the main technical solutions adopted by this utility model include:

[0008] Multi-format stacking adjustment mechanism for small bottle line palletizers includes:

[0009] A multi-format stacking box for a small bottle line of a palletizing machine, wherein a feeding port and an adjustment mechanism are provided on one side of the top of the stacking box, a pushing mechanism is installed on one side of the stacking box, and a discharging port is installed on the other side of the stacking box;

[0010] The stacking box is equipped with a hydraulic cylinder, and a tray is installed at the end of the telescopic rod of the hydraulic cylinder. The tray is slidably connected to the stacking box.

[0011] As a preferred technical solution, the adjustment mechanism includes a groove, which is fixed to the top of the stacking box. A screw is rotatably connected inside the groove. One end of the screw passes through the groove and is equipped with a motor. The motor is fixed to the top of the stacking box, and a lever is screwed onto the surface of the screw.

[0012] As a preferred technical solution, one end of the paddle is integrally formed with a guide plate.

[0013] As a preferred technical solution, guardrails are provided on both sides of the top of the stacking box.

[0014] As a preferred technical solution, a limiting strip is provided on the top of the stacked box.

[0015] As a preferred technical solution, the pushing mechanism includes a base plate, which is fixed to one side of the stacking box. A second hydraulic cylinder is installed on the top of the base plate, and a push plate is installed at the end of the telescopic rod of the second hydraulic cylinder. The push plate slides inside the stacking box.

[0016] This utility model has at least the following beneficial effects:

[0017] The beneficial effects of this utility model are that by setting an adjustment mechanism, the motor drives the screw to rotate, which in turn drives the lever screwed on the screw to move in position. This allows small bottles of different sizes to be neatly arranged, making it easier for workers to fit the fixing grid onto the small bottles. At the same time, by using hydraulic cylinder one and hydraulic cylinder two, the fixed small bottles can be pushed out of the stacking box, thereby greatly improving the production efficiency of the palletizer. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of the multi-format stacking adjustment mechanism for a small bottle line palletizer according to this utility model;

[0019] Figure 2 This is a cross-sectional schematic diagram of the multi-format stacking adjustment mechanism for a small bottle line palletizer according to this utility model;

[0020] Figure 3 This is another perspective schematic diagram of the multi-format stacking adjustment mechanism for a small bottle line palletizer according to this utility model.

[0021] In the diagram: 1. Stacking box; 101. Discharge port; 102. Inlet port; 104. Hydraulic cylinder one; 105. Pallet; 2. Adjustment mechanism; 201. Tank; 202. Screw; 203. Motor; 204. Paddle; 205. Guardrail; 206. Limit bar; 207. Guide plate; 3. Pushing mechanism; 301. Base plate; 302. Hydraulic cylinder two; 303. Push plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-3 The present invention provides a multi-format stacking adjustment mechanism for a small bottle line palletizer, comprising: a stacking box 1 for a small bottle line multi-format palletizer, a feeding port 102 and an adjustment mechanism 2 provided on one side of the top of the stacking box 1, a pushing mechanism 3 installed on one side of the stacking box 1, and a discharging port 101 installed on the other side of the stacking box 1.

[0024] The stacking box 1 is equipped with a hydraulic cylinder 104, and a tray 105 is installed at the end of the telescopic rod of the hydraulic cylinder 104. The tray 105 is slidably connected inside the stacking box 1.

[0025] The adjustment mechanism 2 includes a trough 201, which is fixed to the top of the stacking box 1. A screw 202 is rotatably connected inside the trough 201. One end of the screw 202 passes through the trough 201 and is fitted with a motor 203, which is fixed to the top of the stacking box 1. A lever 204 is screwed onto the surface of the screw 202. By setting up the adjustment mechanism 2, the motor 203 drives the screw 202 to rotate, which in turn drives the lever 204 screwed onto the screw 202 to move, thereby enabling the neat arrangement of small bottles of different sizes. This facilitates the subsequent insertion of fixing grids onto the small bottles by the workers, significantly improving the production efficiency of the palletizer.

[0026] One end of the lever 204 is integrally formed with a flow guide 207. By setting the flow guide 207, it is easy to guide the small bottles flowing from the production line and place them neatly on the tray 105.

[0027] The stacking box 1 has guardrails 205 on both sides of its top. The guardrails 205 facilitate the centralized collection of small bottles.

[0028] The top of the stacked box 1 has a limiting strip 206. By setting the limiting strip 206, the small bottle is limited and restricted to the tray 105.

[0029] The pushing mechanism 3 includes a base plate 301, which is fixed to one side of the stacking box 1. A second hydraulic cylinder 302 is mounted on the top of the base plate 301, and a push plate 303 is mounted on the end of the telescopic rod of the second hydraulic cylinder 302. The push plate 303 slides inside the stacking box 1. By setting up the pushing mechanism 3, the push plate 303 is pushed by the telescopic rod of the second hydraulic cylinder 302, thereby neatly pushing the bottles out of the stacking box 1 so that subsequent equipment can stack them.

[0030] The working principle of this utility model is as follows: When in use, the feed port 102 on one side of the stacking box 1 is connected to the small bottle production line. The lever 204 on the adjustment mechanism 2 is adjusted to adjust the small bottles of different sizes. After the small bottles are neatly arranged, the staff puts the fixing grid on the small bottles to fix the position of the small bottles. The hydraulic cylinder 104 drives the tray 105 to move downward, and the hydraulic cylinder 2 302 pushes the push plate 303 to push the fixed small bottles out of the stacking box 1, thus completing the operation of the multi-format stacking adjustment mechanism of the small bottle line palletizer.

[0031] All parts not described in this utility model are the same as or can be implemented using existing technology. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-format stack adjustment mechanism for a vial line staker, characterized by, include: A multi-format stacking box (1) for a small bottle line of a palletizer, wherein a feed inlet (102) and an adjustment mechanism (2) are provided on one side of the top of the stacking box (1), a push mechanism (3) is installed on one side of the stacking box (1), and a discharge port (101) is installed on the other side of the stacking box (1). Hydraulic cylinder 1 (104) is installed inside the stacking box (1), and a tray (105) is installed at the end of the telescopic rod of the hydraulic cylinder 1 (104), and the tray (105) is slidably connected inside the stacking box (1).

2. The multi-format stack adjustment mechanism for vial line stowers of claim 1, wherein: The adjustment mechanism (2) includes a groove (201) which is fixed to the top of the stacking box (1). A screw (202) is rotatably connected inside the groove (201). One end of the screw (202) passes through the groove (201) and is fitted with a motor (203). The motor (203) is fixed to the top of the stacking box (1). A lever (204) is screwed onto the surface of the screw (202).

3. A multi-format stack adjustment mechanism for a vial line stacker as defined in claim 2, wherein: One end of the paddle (204) is integrally formed with a guide plate (207).

4. The multi-format stack adjustment mechanism for vial line stowers of claim 2, wherein: The top two sides of the stacked box (1) are provided with guardrails (205).

5. A multi-format stack adjustment mechanism for a vial line stacker as defined in claim 4, wherein: A limiting strip (206) is provided on the top of the stacked box (1).

6. The multi-format stack adjustment mechanism for vial line stowers of claim 1, wherein: The pushing mechanism (3) includes a base plate (301), which is fixed to one side of the stacking box (1). A hydraulic cylinder (302) is installed on the top of the base plate (301), and a push plate (303) is installed at the end of the telescopic rod of the hydraulic cylinder (302). The push plate (303) slides inside the stacking box (1).