A canister conveying device
By setting transverse partitions and longitudinal limiting strips on the conveyor belt, and combining them with a limiting frame to limit the glass jars in multiple directions, the problem of tipping and shaking during the conveying process is solved, and the stable conveying and protection of the jars is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHONGSHAN LONGNING AUTOMATIC EQUIP
- Filing Date
- 2025-08-29
- Publication Date
- 2026-07-24
AI Technical Summary
Glass containers are prone to tipping or shaking during transport, leading to collision damage, and existing technologies lack effective protective measures.
A horizontal partition plate and a vertical limiting strip are used to form a box bottom placement area on the conveyor belt. The bottom of the box is clamped by the vertical limiting strip, and the top of the box is limited by a limiting frame to reduce shaking and tipping.
It effectively prevents the canister from tipping or shaking during transportation, reduces the collision damage rate, improves the protection effect, and enhances adaptability.
Smart Images

Figure CN224547096U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of conveyor belt technology, and in particular to a can conveying device. Background Technology
[0002] Cans are small containers used for storing, packaging, or carrying goods. They are typically made of materials such as metal, plastic, and glass, and often feature a sealing lid, combining practicality and aesthetics. Glass cans, in particular, are suitable for food packaging, allowing consumers to directly observe the condition of the product inside and giving them peace of mind when purchasing.
[0003] During the production process, glass jars are usually transported in batches using conveyor belts. Compared to manual handling, this not only saves labor but also improves the efficiency of jar handling.
[0004] However, in actual conveying processes, since the cans are placed directly on the conveyor belt, they are prone to tipping over or shaking when they move laterally with the rotating belt. This increases the chance of the glass cans being damaged by collisions, significantly reducing the protective effect on the cans. Therefore, we propose a can conveying device that can prevent damage to glass cans. Utility Model Content
[0005] The purpose of this invention is to address the problem in the prior art where glass containers are randomly placed on a conveyor belt, causing them to tip over or shake and collide. The invention proposes a container conveying device that can prevent damage to glass containers.
[0006] The technical solution of this utility model: a can / box conveying device, including a conveying frame, on which at least two belt rollers are rotatably mounted, and further comprising: A conveyor belt is tightly fitted onto two belt rollers. Several transverse partition plates are fixedly installed on the outer surface of the conveyor belt. Several longitudinal limiting rubber strips are movably passed through the several transverse partition plates. The longitudinal limiting rubber strips are used for clamping and limiting the bottom of the can. A limiting frame is provided, and several limiting frames are fixedly installed above the conveyor belt. The limiting frame is used to limit the top of the can box.
[0007] Optionally, each of the transverse partitions has a long strip opening, and each of the longitudinal limiting rubber strips passes through the matching long strip opening and is movably connected to it. The area above the conveyor belt is divided into several box bottom placement areas by several crisscrossing transverse partitions and longitudinal limiting rubber strips.
[0008] Optionally, several of the transverse partition plates are drilled with several internal threaded positioning holes, and the longitudinal limiting rubber strips are fixed to the matching transverse partition plates by nuts threaded into the internal threaded positioning holes.
[0009] Optionally, the conveyor frame consists of two symmetrically arranged support plates, and several reinforcing steel frames are fixedly installed between the two support plates.
[0010] Optionally, the top of the conveyor frame is provided with two suspension frames, and the bottom of the suspension frames is fixedly installed with two fixing seats, which are fixed to the top of the matching support plate by bolts.
[0011] Optionally, U-shaped clamps are fixedly installed at both ends of the limiting frame, and the U-shaped clamps are fixed to the matching suspension frame by bolts. Several limiting wheels are rotatably installed on the limiting frame.
[0012] Optionally, a servo motor is fixedly installed on the outer wall of one of the support plates, and a transmission wheel is fixedly installed on the output end of the servo motor and one end of one of the belt roller shafts. A transmission belt is tightly connected to both transmission wheels.
[0013] Compared with the prior art, this application includes at least one of the following beneficial technical effects: several box bottom placement areas are divided above the conveyor belt by transverse partition plates and longitudinal limiting rubber strips. The bottom of the can is placed in the box bottom placement area, and the box bottom is clamped and limited by the longitudinal limiting rubber strips. The top of the can is limited by the limiting frame, which prevents the glass can from tipping or shaking during transportation, avoids damage to the can due to collision, and effectively improves the protection effect of the can. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the conveyor frame structure of this utility model; Figure 3 This is a schematic diagram of the conveyor belt structure of this utility model; Figure 4 This is a schematic diagram of the limiting frame structure of this utility model; Figure 5 This utility model Figure 3 An enlarged diagram of A in the diagram.
[0015] Reference numerals: 1. Conveyor frame; 11. Support plate; 12. Reinforcing steel frame; 2. Belt rollers; 3. Servo motor; 4. Conveyor belt; 41. Transverse partition plate; 411. Internal threaded positioning hole; 42. Longitudinal limiting rubber strip; 43. Box bottom placement area; 5. Suspension bracket; 51. Mounting base; 6. Limiting frame; 61. U-shaped clamping plate; 62. Limiting wheel. Detailed Implementation
[0016] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments. Example
[0017] like Figures 1-3 As shown, the present invention proposes a can conveying device, including a conveying frame 1, which consists of two symmetrically arranged support plates 11. Several reinforcing steel frames 12 are fixedly installed between the two support plates 11, effectively improving the structural strength of the conveying frame 1. Two belt rollers 2 are rotatably installed between the two support plates 11, and a conveyor belt 4 is tightly fitted onto the two belt rollers 2. Several transverse partition plates 41 are fixedly installed on the outer surface of the conveyor belt 4, and several longitudinal limiting rubber strips 42 are movably inserted through the several transverse partition plates 41. The bottom of the can is inserted between the two longitudinal limiting rubber strips 42, and the bottom of the can is assisted in limiting the movement of the can by the two longitudinal limiting rubber strips 42, preventing the bottom of the can from shaking. Several limiting frames 6 are fixedly installed above the conveyor belt 4. During the can conveying process, the top of the can is positioned between the two limiting frames 6 to prevent the top of the can from shaking, avoiding the glass cans from tipping or shaking during conveying, reducing the probability of the cans being damaged by collision, and effectively improving the protection of the cans.
[0018] like Figure 1 , Figure 3 and Figure 5 As shown, in order to facilitate the limiting of the bottom part of the can, a long strip opening is cut into the transverse partition plate 41. The longitudinal limiting rubber strips 42 all pass through the matching long strip opening and are movably connected to it, ensuring that the longitudinal limiting rubber strips 42 can be adjusted along the long strip opening. It is convenient to adjust the distance between two adjacent longitudinal limiting rubber strips 42. The value of this distance is less than the maximum diameter of the bottom of the can. Through several crisscrossing transverse partition plates 41 and longitudinal limiting rubber strips 42, several bottom placement intervals 43 are divided above the conveyor belt 4. When the bottom of the can is inserted into the bottom placement interval 43, the bottom of the can can be auxiliaryly clamped by the two longitudinal limiting rubber strips 42, which effectively improves the convenience of limiting the bottom of the can.
[0019] Furthermore, in order to improve the firmness of the connection between the adjusted longitudinal limiting rubber strip 42 and the transverse partition plate 41, several internal thread positioning holes 411 are drilled on several of the transverse partition plates 41. Nuts are threaded into the internal thread positioning holes 411, and the longitudinal limiting rubber strip 42 is clamped and fixed in the long strip-shaped limiting opening by the nuts, so as to ensure the firmness of the connection between the adjusted longitudinal limiting rubber strip 42 and the transverse partition plate 41.
[0020] Secondly, during the rotation of the conveyor belt 4, the transverse partition plate 41 moves horizontally along with the conveyor belt 4. At this time, the transverse partition plate 41 can push the bottom of the can box, ensuring that the can box can be stably conveyed on the top of the conveyor belt 4.
[0021] like Figure 1 and Figure 4 As shown, in order to stably mount the limiting frame 6 above the conveyor belt 4, two suspension frames 5 are installed on the top of the conveyor frame 1. Two fixing seats 51 are fixedly installed at the bottom of the suspension frame 5. The fixing seats 51 are fixedly assembled to the top of the matching support plate 11 using bolts to ensure that the suspension frame 5 can be firmly installed on the top of the conveyor frame 1. The limiting frame 6 is snapped into place between the two suspension frames 5 to ensure that the limiting frame 6 can be stably mounted above the conveyor belt 4.
[0022] Furthermore, to facilitate limiting the top of the can, U-shaped clamps 61 are fixedly installed at both ends of the limiting frame 6. The U-shaped clamps 61 are fixed to the matching suspension frame 5 by bolts. The distance between the two adjacent limiting frames 6 is adjusted according to the diameter of the top of the can, ensuring that the distance is greater than the diameter of the top of the can. When the can is transported horizontally, the top of the can is limited by the two limiting frames 6, reducing the probability of the top of the can shaking and causing it to tip over.
[0023] Secondly, in order to reduce the frictional resistance between the top of the can and the limiting frame 6, several limiting wheels 62 are rotatably installed on the limiting frame 6. The limiting wheels 62 contact the top of the can. During the can conveying process, the limiting wheels 62 rotate after contacting the can, effectively reducing the frictional resistance on the top of the can.
[0024] like Figure 1 and Figure 2 As shown, in order to facilitate the driving of the conveyor belt 4 into the rotating state, a servo motor 3 is fixedly installed on the outer wall of one of the support plates 11. A transmission wheel is fixedly installed at the output end of the servo motor 3. A transmission wheel is fixedly installed at one end of the roller shaft of one of the belt rollers 2. A transmission belt is tightly connected to the two transmission wheels. The servo motor 3 drives the matching belt roller 2 to rotate, which facilitates the driving of the conveyor belt 4 into the rotating state.
[0025] In this embodiment, the bottom of the can is first inserted into the bottom placement area 43. At this time, the two longitudinal limiting rubber strips 42 are in close contact with the outer wall of the bottom of the can. The two longitudinal limiting rubber strips 42 provide auxiliary limiting for the bottom of the can. During the horizontal movement of the can along the conveyor belt 4, the probability of the bottom of the can being shaken is reduced by the auxiliary limiting of the longitudinal limiting rubber strips 42. The top of the can is limited by the two limiting frames 6, which reduces the probability of the top of the can being shaken. Therefore, the probability of the can tipping over due to shaking is reduced. When conveying glass cans, this can reduce the risk of tipping over. The low probability of can tipping and colliding prevents damage from can collisions, effectively improving the protection of the cans. The longitudinal limiting strips 42 are movably inserted through several transverse partitions 41, thus allowing adjustment of the distance between two adjacent longitudinal limiting strips 42. The limiting frame 6 is sleeved on two suspension brackets 5, making it easy to adjust the distance between the two limiting frames 6. The positions of the longitudinal limiting strips 42 and the limiting frame 6 can be adjusted according to the size of the bottom and top of the can, ensuring that the conveying device can be used to convey more types of cans, effectively improving its adaptability.
[0026] The above specific embodiments are merely several optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.
Claims
1. A can conveying device, comprising a conveyor frame (1), wherein at least two belt rollers (2) are rotatably mounted on the conveyor frame (1), characterized in that, Also includes: The conveyor belt (4) is tightly fitted onto two belt rollers (2). Several transverse partition plates (41) are fixedly installed on the outer surface of the conveyor belt (4). Several longitudinal limiting rubber strips (42) are movably threaded through the several transverse partition plates (41). The longitudinal limiting rubber strips (42) are used for clamping and limiting the bottom of the can box. A limiting frame (6) is provided in several units and fixedly installed above the conveyor belt (4). The limiting frame (6) is used to limit the top of the can box.
2. The can / box conveying device according to claim 1, characterized in that, Each of the transverse partitions (41) has a long strip opening, and each of the longitudinal limiting rubber strips (42) passes through the matching long strip opening and is movably connected to it. Above the conveyor belt (4), there are several box bottom placement areas (43) separated by several crisscrossing transverse partitions (41) and longitudinal limiting rubber strips (42).
3. The can / box conveying device according to claim 2, characterized in that, Several of the transverse partition plates (41) are drilled with several internal threaded positioning holes (411), and the longitudinal limiting rubber strips (42) are fixed to the matching transverse partition plates (41) by nuts threaded at the internal threaded positioning holes (411).
4. The can / box conveying device according to claim 1, characterized in that, The conveyor frame (1) consists of two symmetrically arranged support plates (11), and several reinforcing steel frames (12) are fixedly installed between the two support plates (11).
5. A can / box conveying device according to claim 4, characterized in that, The top of the conveyor frame (1) is provided with two suspension frames (5), and the bottom of the suspension frame (5) is fixedly installed with two fixing seats (51). The fixing seats (51) are fixed to the top of the matching support plate (11) by bolts.
6. A can / box conveying device according to claim 5, characterized in that, U-shaped clamps (61) are fixedly installed at both ends of the limiting frame (6), and the U-shaped clamps (61) are fixed to the matching suspension frame (5) by bolts. Several limiting wheels (62) are rotatably installed on the limiting frame (6).
7. A can / box conveying device according to claim 4, characterized in that, A servo motor (3) is fixedly installed on the outer wall of one of the support plates (11). A transmission wheel is fixedly installed on the output end of the servo motor (3) and one end of the roller shaft of one of the belt rollers (2). A transmission belt is tightly connected to both transmission wheels.