Quick-change container bottom support device

Abstract

The utility model discloses a quick change container bottom support device relates to self -adhesive labeling machine technical field, the container bottom support device of existing technology has solved and has the problem of low replacement efficiency, positioning accuracy is unstable and poor universality, including locating bearing seat, clamping ring, locating seat, centering disc pad, clamping column bolt, clamping post, base, lock catch and bottom positioning bottle tray, wherein, bottom positioning bottle tray is fixed to the work platform as the basic support component, the clamping ring bottom is equipped with the taper boss of clamping position recess, is installed through the taper boss and the positioning hole cooperation of bottom positioning bottle tray, and is locked through the clamping plate with clamping position recess, the locating seat is set up on the clamping ring, and is fastened and is connected through the locating bolt with clamping ring, the scheme of the utility model is more excellent in the stability aspect, and can reach the goal of shortening bottle support replacement time with faster speed, higher efficiency, has successfully realized the expected effect.

Description

Technical Field

[0001] This utility model belongs to the technical field of self-adhesive labeling machines, and in particular relates to a quick-change container bottom support device. Background Technology

[0002] As an automated packaging machine, the self-adhesive labeling machine uses self-adhesive roll labeling paper. During automatic bottle feeding, it continuously peels off labels and accurately affixes them to the bottle or other packaging materials. Its specific workflow is as follows: Bottle separation and conveying: The bottle separation wheel separates the products one by one and places them on the conveyor belt; Signal detection: After the sensor detects the product passing by, it feeds back the signal to the labeling control system; Label delivery and attachment: The control system drives the motor to deliver the label at the appropriate position and attach it to the designated position on the product; Labeling and Completion: As the product flows through the labeling device, the labeling belt drives the product to rotate, allowing the label to be rolled and attached.

[0003] Currently, common container bottom support devices on the market have the following defects: a. Low replacement efficiency: When the bottle type and specifications (such as diameter and height) change, it is necessary to replace the appropriate bottle holder. Traditional structures mostly use bolts or clips for fixing, and replacement requires tools, which is cumbersome and takes about 5-10 minutes, seriously affecting production efficiency.

[0004] b. Unstable positioning accuracy: Frequent disassembly and assembly can cause the bottle tray to be out of sync with the main shaft of the equipment, which in turn can lead to labeling deviations, resulting in problems such as skewed or wrinkled labels.

[0005] c. Poor versatility: A single bottle tray is usually only compatible with a few bottle types, and companies need to keep multiple models in stock, which leads to increased inventory and management costs.

[0006] In summary, existing container bottom support devices suffer from problems such as low replacement efficiency, unstable positioning accuracy, and poor versatility. Utility Model Content

[0007] This invention provides a quick-change container bottom support device, which can solve the problems of low replacement efficiency, unstable positioning accuracy and poor versatility of existing container bottom support devices.

[0008] To achieve the above objectives, according to an embodiment of the first aspect of this utility model, a quick-change container bottom support device is provided, including a positioning bearing seat, a clamping ring, a positioning seat, a centering disc pad, a locking bolt, a locking pin, a base, a lock, and a bottom positioning bottle tray. The bottom positioning bottle tray is fixed to the working platform as a basic support component. The clamping ring has a conical protrusion with a locking groove at the bottom. It is installed by engaging the positioning hole of the bottom positioning bottle tray through the conical protrusion, and is locked to the locking groove by the locking plate. The positioning seat is disposed on the clamping ring and is fastened to the clamping ring by positioning bolts; The base is connected to the positioning bearing seat via locking bolts and locking pins; the latch is locked to the working platform by bolts, forming a circumferential limit on the positioning bearing seat. The centering disc is fitted onto the central shaft end of the positioning bearing housing and clamped and fixed using the holes on the positioning bearing housing.

[0009] A further improvement is that the clamping ring, positioning seat, and centering disc are connected by a hole-shaft fit.

[0010] A further improvement is that the clamping ring, positioning seat, and centering disc are connected by nested slots.

[0011] A further improvement is that the clamping ring, positioning seat, and centering disc are connected by threads.

[0012] A further improvement is that the bottom positioning bottle tray is equipped with a removable card plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are: Compared with conventional bottle base tray mechanisms, the solution of this utility model is superior in terms of stability and can achieve the goal of shortening the bottle tray replacement time at a faster speed and with higher efficiency, thus successfully achieving the expected results. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall exploded structure of this utility model; Figure 2 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0015] Marked in the image: 1. Positioning bearing seat; 2. Clamping ring; 3. Positioning seat; 4. Centering disc pad; 5. Clamping bolt; 6. Clamping post; 7. Base; 8. Lock; 9. Bottom positioning bottle tray. Detailed Implementation

[0016] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0017] like Figure 1 and Figure 2 As shown, a quick-change container bottom support device includes a positioning bearing seat 1, a clamping ring 2, a positioning seat 3, a centering disc pad 4, a locking bolt 5, a locking post 6, a base 7, a lock 8, and a bottom positioning bottle tray 9. Among them, the bottom positioning bottle tray 9 is fixed to the working platform as a basic support component, and the initial positioning is achieved through the hole-shaft cooperation; The clamping ring 2 has a conical protrusion with a locking groove at the bottom. The conical protrusion is installed by engaging with the positioning hole of the bottom positioning bottle tray 9 and is locked with the locking plate and the locking groove. The positioning seat 3 is set on the clamping ring 2 and is fastened to the clamping ring 2 by positioning bolts. The base 7 is connected to the positioning bearing seat 1 by the locking bolt 5 and the locking post 6. The whole is axially limited by the locking groove structure between the positioning bearing seat 1 and the base 7. The locking buckle 8 is locked on the working platform by bolts to form a circumferential limit on the positioning bearing seat 1. The centering disc 4 is fitted onto the central shaft end of the positioning bearing seat 1 and clamped and fixed using the holes on the positioning bearing seat 1.

[0018] It should be noted that in this embodiment, the clamping ring 2, the positioning seat 3, and the centering disc 4 are connected by one or more of the following methods: hole-shaft mating, slot nesting, and threaded connection, forming a modular structure that can be disassembled as a whole.

[0019] In this embodiment, there is also a preferred implementation: the bottom positioning tray 9 is provided with a pull-out card plate, and pulling out the card plate can realize the overall removal of the clamping ring 2, the positioning seat 3 and the centering plate pad 4.

[0020] In this embodiment, it should also be noted that the actual dimensions of each component in the application document are selected and installed according to the actual needs on site. Additionally, it should be noted that this application document only addresses the shortcomings of existing container bottom support devices, such as low replacement efficiency, unstable positioning accuracy, and poor versatility, and does not involve improvements in other aspects.

[0021] To facilitate understanding of the embodiments of this solution by those skilled in the art, the working principle of this solution will now be briefly explained in conjunction with specific application scenarios: In this novel design, the base 7 is fixed to the work platform as a basic support component. The bottom positioning tray 9 is then installed, and initial positioning is achieved through a hole-shaft connection. The clamping ring 2 has a tapered boss (with a locking groove) at its bottom. The tapered boss is positioned and installed using the positioning hole of the bottom positioning tray 9. The clamping ring 2 is aligned with the tapered boss of the base 7 and pressed down, then locked in place by the locking plate and locking groove. Next, the positioning seat 3 is placed on the clamping ring 2 and secured with positioning bolts. The base 7 is connected to the positioning bearing seat 1 via locking bolts 5 and locking pins 6. The entire assembly is axially limited by the locking groove structure between the positioning bearing seat 1 and the base 7. The locking buckle 8 is locked to the work platform by bolts, providing circumferential limitation for the positioning bearing seat 1. Finally, the centering disc 4 is fitted onto the central shaft end of the positioning bearing seat 1 and clamped using the hole in the positioning bearing seat 1.

[0022] Once the components are assembled, they form a stable whole through the interlocking of holes and shafts, the nesting of slots, and the connection of threads. When replacing the bottle tray, simply pull out the clamping plate of the bottom positioning tray 9 to remove the clamping ring 2, the positioning seat 3, and the centering plate pad 4 as a whole. Replace the corresponding base 7, align the positioning pin with the mounting hole and press it down. A "click" sound indicates that the locking buckle 8 is in place, and the bottle tray replacement is complete.

[0023] The above-disclosed embodiments are only a few specific examples of the present invention. However, the embodiments of the present invention are not limited thereto, and any variations that can be conceived by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. A quick change container bottom support device, characterized by, Includes positioning bearing seat (1), clamping ring (2), positioning seat (3), centering disc pad (4), locking bolt (5), locking pin (6), base (7), lock (8) and bottom positioning bottle tray (9); The bottom positioning bottle tray (9) is fixed to the working platform as a basic support component; The clamping ring (2) has a conical protrusion with a locking groove at the bottom. The conical protrusion is installed by cooperating with the positioning hole of the bottom positioning bottle tray (9) and is locked with the locking groove by the locking plate. The positioning seat (3) is set on the clamping ring (2) and is fastened to the clamping ring (2) by positioning bolts; The base (7) is connected to the positioning bearing seat (1) by the locking bolt (5) and the locking post (6); the latch (8) is locked on the working platform by bolts to form a circumferential limit on the positioning bearing seat (1); The centering disc pad (4) is fitted onto the central shaft end of the positioning bearing seat (1) and clamped and fixed using the holes on the positioning bearing seat (1).

2. A quick change container bottom support device according to claim 1, wherein The clamping ring (2), positioning seat (3) and centering disc (4) are connected by a hole shaft.

3. A quick change container bottom support device as claimed in claim 1, wherein, The clamping ring (2), positioning seat (3) and centering disc (4) are connected by nested slots.

4. A quick change container bottom support device as claimed in claim 1, wherein, The clamping ring (2), the positioning seat (3), and the centering disc (4) are connected by threads.

5. A quick change container bottom support device as claimed in claim 1, wherein, The bottom positioning bottle tray (9) is equipped with a pull-out card plate.

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