Rolling type leakage detection device

Abstract

The utility model discloses a rolling type leakage detection device which is characterized in that the rolling type leakage detection device comprises a roller, the roller is arranged above a conveyor belt, two sides of the conveyor belt are provided with installation supports, the roller is provided with a rolling shaft, and two ends of the rolling shaft are respectively hinged with the installation supports through connecting rods, so that the whole roller can rotate around the installation supports. Bagged products are driven to move through the conveying belt, meanwhile, the bagged products are pressed through the dead weight of the driven rolling wheels, defective products which are not sealed firmly and leak liquid can be effectively screened out preliminarily, the defective product detection rate is increased, and the risk that the defective products flow into the market is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a flow line detection technical field especially relates to a rolling type leak detection device. BACKGROUND

[0002] In the production process of liquid detergent bagged products, heat-sealed standing bags as a common packaging form, its sealing quality is directly related to the quality of the product and the consumer's use experience. The traditional sealing quality inspection method mainly relies on manual pressing to detect whether the heat-sealed port exists problems such as sealing damage or sealing virtual welding caused by over-temperature or under-temperature. However, this manual inspection method has many deficiencies:

[0003] Firstly, manual inspection is time-consuming and laborious, and the efficiency is low, which is difficult to meet the needs of large-scale production. Secondly, the subjectivity of manual inspection is strong, and it is difficult to ensure the consistency and accuracy of the inspection, thereby increasing the risk of product quality. In addition, for substandard products with poor sealing quality, manual inspection is difficult to achieve timely and effective screening, which may lead to substandard products flowing into the market, damaging the brand image of the enterprise and the interests of consumers.

[0004] Therefore, an automatic, efficient and accurate device for inspecting the sealing quality of liquid detergent bagged products is urgently needed to improve the efficiency of product quality detection, reduce the cost of manual quality inspection, and eliminate quality risks. SUMMARY

[0005] The utility model aims at providing a rolling type leak detection device, which aims at solving the problem that traditional manual inspection is difficult to achieve timely and effective screening.

[0006] The utility model is adopted the following technical scheme realizes: a rolling type leak detection device, characterized by including a roller, the roller is arranged above the conveying belt, the conveying belt two sides are provided with mounting bracket, the roller is provided with the rolling axle, and the rolling axle two ends are respectively connected with the mounting bracket through the connecting rod and are hinged, so that the whole roller can rotate around the mounting bracket.

[0007] Further, the roller is also provided with a roller outer pressing strip, which is arranged on the rolling surface of the roller and used for pressing the product to be detected.

[0008] Further, the roller outer pressing strip is connected on the two side end faces of the roller through bolts respectively.

[0009] Further, it further includes a roller inner lining anti-clamping plate, which is arranged on the inner side of the roller outer pressing strip and used for preventing the product to be detected from being clamped into the gap between the roller outer pressing strips.

[0010] Further, the plurality of outer pressing strips of the roller are uniformly distributed along the cylindrical surface of the roller, and are parallel to each other and parallel to the roller shaft.

[0011] Further, the conveyor belt is used to convey the products to be detected, and when the products to be detected pass through the roller, the roller is lifted and presses the products to be detected by gravity, so that the products to be detected with unfirm seals are screened out.

[0012] Further, the conveyor belt provides forward power for the products to be detected, and the roller is rotated by the products to be detected, so that the conveyor belt is prevented from being blocked, the device does not need an additional power source device during operation, can be independently and stably operated, energy saving and cost reduction are realized, and maintenance cost is extremely low.

[0013] The rolling type leak detection device has the following beneficial effects:

[0014] The product detection rate of defective products is improved: the bagged products are moved by the conveyor belt, and the bagged products are pressed by the gravity of the passive roller, so that the defective products with unfirm seals and liquid leakage can be effectively screened out, the product detection rate of defective products is improved, and the risk of defective products flowing into the market is reduced.

[0015] The labor quality inspection cost is reduced: the device can automatically press and inspect the bagged products, without the participation of manual labor, so that the labor quality inspection cost and labor intensity are greatly reduced, and the production efficiency is improved.

[0016] Energy saving and cost reduction: the device does not need an additional power source device during operation, and only the movement of the conveyor belt and the products drives the roller to rotate, so that the effect of energy saving and cost reduction is realized.

[0017] Anti-skid and anti-blocking function: the device has the functions of anti-skid and anti-blocking by setting the outer pressing strips of the roller and the anti-blocking plate of the inner lining of the roller, so that the bagged products can be stably and smoothly operated, and problems such as inaccurate detection or product damage caused by jamming or skidding are avoided. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained from the structures shown in the drawings without creative labor.

[0019] Figure 1 It is a schematic view of a rolling type leak detection device.

[0020] In the diagram, 1-roller, 2-outer pressure strip of the roller, 3-inner anti-jamming plate of the roller, 4-conveyor belt, 5-mounting bracket, 6-connecting rod, 7-roller. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0023] like Figure 1 As shown, a rolling leak detection device includes a roller 1, which is positioned above a conveyor belt 4. Mounting brackets 5 are provided on both sides of the conveyor belt 4. A roller 7 is mounted on the roller 1, and both ends of the roller 7 are hinged to the mounting brackets 5 via connecting rods 6, allowing the roller 1 to rotate around the mounting brackets 5. When the product to be tested passes by the roller 1, it lifts the roller 1 and drives the roller 1 to rotate. The roller 1 presses down on the product to be tested by its own weight, thus screening out products with loose seals.

[0024] The roller 1 is also equipped with an outer roller pressure strip 2 and an inner roller anti-jamming plate 3. The outer roller pressure strip 2 is disposed on the rolling surface of the roller 1, and its two ends are respectively connected to the two end faces of the roller 1 by bolts. The inner roller anti-jamming plate 3 is disposed on the inner side of the outer roller pressure strip 2 to prevent the product to be tested from getting stuck in the gap between the outer roller pressure strips 2. There are multiple outer roller pressure strips 2, which are evenly distributed along the cylindrical curved surface of the roller 1. The multiple outer roller pressure strips 2 are parallel to each other and parallel to the roller shaft 7.

[0025] Before packing, roller 1 uses its own weight to stably press each product, effectively screening out defective products and reducing the labor intensity of manual inspection of each bag, thus controlling product quality during the production process. At the same time, this device does not require an additional power source during operation, achieving energy saving and cost reduction, with extremely low maintenance costs. Furthermore, it has anti-slip and anti-jamming functions, enabling it to operate autonomously and stably.

[0026] In the above embodiments, the basic principle and main features of the present application and the advantages of the present application are described. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, modifications and changes made by those skilled in the art do not deviate from the spirit and scope of the present application, and should be within the protection scope of the claims of the present application.

Claims

1. A rolling-type leak detection device, characterized in that, Includes a roller (1), which is positioned above the conveyor belt (4). Mounting brackets (5) are provided on both sides of the conveyor belt (4). A roller (7) is provided on the roller (1). Both ends of the roller (7) are hinged to the mounting bracket (5) via connecting rods (6), so that the roller (1) can rotate around the mounting bracket (5).

2. The rolling-type leak detection device according to claim 1, characterized in that, The roller (1) is also provided with an outer roller pressure strip (2), which is set on the rolling surface of the roller (1) and is used to press the product to be tested.

3. The rolling-type leak detection device according to claim 2, characterized in that, The outer pressure strip (2) of the roller is connected to the two end faces of the roller (1) by bolts at both ends.

4. A rolling leak detection device according to claim 2, characterized in that, It also includes a roller liner anti-jamming plate (3), which is set on the inner side of the roller outer pressure strip (2) to prevent the product to be tested from getting stuck in the gap between the roller outer pressure strips (2).

5. A rolling-type leak detection device according to claim 2, characterized in that, The roller outer pressure strips (2) are provided in multiple ways and are evenly distributed along the cylindrical surface of the roller (1). The multiple roller outer pressure strips (2) are parallel to each other and are parallel to the roller shaft (7).

6. The rolling-type leak detection device according to claim 1, characterized in that, The conveyor belt (4) is used to transport the product to be tested. When the product to be tested passes the roller (1), the roller (1) is lifted up and presses the product to be tested by its own weight, thus screening out the product to be tested that is not properly sealed.

7. A rolling-type leak detection device according to claim 1, characterized in that, The conveyor belt (4) provides forward power for the product to be tested. The product to be tested drives the roller (1) to rotate, preventing the conveyor belt (4) from getting blocked. The device does not require an additional power source during operation, can operate independently and stably, achieve energy saving and cost reduction, and has extremely low maintenance costs.

Images