Glue rolling machine with automatic detection function

Abstract

The utility model provides a glue rolling machine with an automatic detection function, which comprises a glue rolling machine body, a glue rolling mechanism arranged on the glue rolling machine body, a conveying mechanism arranged on the glue rolling machine body and used for conveying workpieces, and an automatic detection mechanism, the automatic detection mechanism comprises a detection unit arranged on a workpiece moving path, a recycling box used for recycling defective products and a pushing mechanism used for transferring the workpieces from the conveying mechanism to the recycling box, and the detection unit is electrically connected with a controller of the pushing mechanism. And the visual detection mechanism is added to detect the lengths of the workpieces, so that the workpieces which do not meet the requirements are removed.

Description

Technical Field

[0001] This application relates to the field of roller coating processing, and more specifically, to a roller coating machine with automatic detection. Background Technology

[0002] Before the injection-molded rubber vulcanization bonding, the shock absorber bushing needs to be coated with adhesive and effectively dried. The adhesive coating thickness should be uniform and within the specified range. The process route for roller coating adhesive on the outer circle of the bushing is as follows: Bushing → Loading → Preheating → Roller coating of primer → Primer drying → Roller coating of topcoat → Topcoat drying → Unloading.

[0003] In the process of applying adhesive to shock absorber bushings, it is common to encounter bushings of various specifications. Existing roller coating machines lack visual inspection capabilities, so it is often difficult to detect when bushings of different lengths and specifications are mixed in with the roller coating machine. Manual full inspection would waste a lot of manpower, and these mixed bushings would cause chaos in the next rubber vulcanization injection molding process.

[0004] Therefore, those skilled in the art need to improve existing roller coating machines to overcome the aforementioned defects. Utility Model Content

[0005] The main objective of this application is to provide a roll coating machine with automatic detection, which adds a vision inspection mechanism to detect the length of the workpiece, thereby rejecting workpieces that do not meet the requirements.

[0006] To achieve the above objectives, in a first aspect, this application provides a gluing machine with automatic detection, including a gluing machine body, a gluing mechanism disposed on the gluing machine body, a conveying mechanism disposed on the gluing machine body for conveying workpieces, and an automatic detection mechanism, the automatic detection mechanism including a detection unit disposed on the workpiece movement path, a recycling bin for recycling defective products, and a pushing mechanism for transferring workpieces from the conveying mechanism to the recycling bin, wherein the detection unit is electrically connected to the controller of the pushing mechanism.

[0007] Optionally, the conveying mechanism includes a conveying chain arranged in a ring, a plurality of sprockets rotatably mounted on the body of the gluing machine and cooperating with the conveying chain, and a drive mechanism for driving the sprockets to rotate. A plug-in rod for inserting workpieces is fixedly mounted on the conveying chain.

[0008] Optionally, the gluing mechanism includes a storage box fixedly disposed on the gluing machine body for storing adhesive, a first glue roller and a second glue roller rotatably connected to the gluing machine body, portions of the first glue roller and the second glue roller being located inside the storage box, and the first glue roller and the second glue roller being located on the moving path of the insertion rod.

[0009] Optionally, the detection unit is a visual inspection mechanism.

[0010] Optionally, the pushing mechanism includes a push plate that is slidably disposed along the length direction of the plug rod and a sliding drive unit that drives the push plate to slide.

[0011] Optionally, the sliding drive unit is a cylinder or an electric push rod.

[0012] Optionally, the recycling bin includes a recycling vehicle, a workpiece slide communicating with the inner cavity of the recycling vehicle, and a receiving box communicating with the workpiece slide. The receiving box has a workpiece inlet, which is directly opposite the push plate.

[0013] The present invention provides a roller glue machine with automatic detection. Compared with the prior art, its advantages are as follows: the conveyor mechanism loads and moves the workpiece, and the roller glue mechanism performs the roller glue operation. By setting a detection unit on the moving path, the length of the workpiece is detected. When the length of the workpiece does not conform to the preset specification, the automatic control push mechanism pushes the workpiece from the conveyor mechanism into the recycling box. Attached Figure Description

[0014] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application. In the drawings:

[0015] Figure 1 This is a schematic diagram of the utility model. Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the utility model. Figure 2 .

[0017] The components include: 1. Rolling machine body; 2. Storage box; 3. Conveyor chain; 4. Connecting rod; 5. Push plate; 6. Cylinder; 7. Workpiece inlet; 8. Receiving box; 9. Workpiece slide; 10. Recycling vehicle. Detailed Implementation

[0018] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0019] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0020] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0021] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0022] In addition, the term "multiple" should mean two or more.

[0023] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0024] like Figures 1-2 As shown, a glue-rolling machine with automatic detection includes a glue-rolling machine body 1, a glue-rolling mechanism disposed on the glue-rolling machine body 1, a conveying mechanism disposed on the glue-rolling machine body 1 for conveying workpieces, and an automatic detection mechanism. The automatic detection mechanism includes a detection unit disposed on the workpiece movement path, a recycling bin for recycling defective products, and a pushing mechanism for transferring workpieces from the conveying mechanism to the recycling bin. The detection unit is electrically connected to the controller of the pushing mechanism.

[0025] The conveying mechanism includes a conveying chain 3 arranged in a ring, a plurality of sprockets rotatably mounted on the body 1 of the rolling machine and cooperating with the conveying chain 3, and a drive mechanism for driving the sprockets to rotate. A plug-in rod 4 for inserting workpieces is fixedly mounted on the conveying chain 3.

[0026] The glue-rolling mechanism includes a storage box 2 fixedly mounted on the glue-rolling machine body 1 for storing adhesive, a first glue roller and a second glue roller rotatably connected to the glue-rolling machine body 1, portions of the first glue roller and the second glue roller being located inside the storage box 2, and the first glue roller and the second glue roller being located on the moving path of the insertion rod 4. The detection unit is a visual inspection mechanism.

[0027] The pushing mechanism includes a push plate 5 that is slidably disposed along the length of the plug rod 4, and a sliding drive unit that drives the push plate 5 to slide.

[0028] The sliding drive unit is a cylinder 6 or an electric push rod.

[0029] The recycling bin includes a recycling cart 10, a workpiece slide 9 connected to the inner cavity of the recycling cart 10, and a receiving box 8 connected to the workpiece slide 9. The receiving box 8 has a workpiece inlet 7, which is directly opposite the push plate 5.

[0030] Workflow: First, a circular conveyor chain 3 is used to transport the workpieces. The workpiece loading port and the workpiece discharge port are respectively set on the moving path of the conveyor chain 3. At the loading port, the workpiece is inserted into the insertion rod 4 by the operator or special equipment. Then, when it passes through the gluing mechanism, automatic gluing is achieved. In addition, a vision inspection mechanism is set on the moving path to inspect the length of the workpieces. When a workpiece that does not meet the specifications is found, the pushing mechanism pushes the workpiece from the insertion rod 4 into the workpiece inlet 7. The workpiece enters the receiving box 8 from the workpiece inlet 7 and slides into the recycling cart 10 along the workpiece slide 9 under its own gravity. The workpieces that meet the standards finally leave the gluing machine from the discharge port. Thus, by adding a vision inspection mechanism, the length of the workpiece can be detected, thereby rejecting the workpieces that do not meet the requirements, which greatly reduces the labor intensity of the operators.

[0031] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A glue-rolling machine with automatic detection, comprising a glue-rolling machine body, a glue-rolling mechanism disposed on the glue-rolling machine body, and a conveying mechanism disposed on the glue-rolling machine body for conveying workpieces, characterized in that, It also includes an automatic detection mechanism, which includes a detection unit set on the workpiece movement path, a recycling bin for collecting defective products, and a pushing mechanism for transferring workpieces from the conveying mechanism to the recycling bin. The detection unit is electrically connected to the controller of the pushing mechanism.

2. The roller glue machine with automatic detection as described in claim 1, characterized in that: The conveying mechanism includes a conveying chain arranged in a ring, a plurality of sprockets rotatably mounted on the body of the rolling machine and cooperating with the conveying chain, and a drive mechanism for driving the sprockets to rotate. A plug-in rod for inserting workpieces is fixedly mounted on the conveying chain.

3. The roller glue machine with automatic detection as described in claim 2, characterized in that: The glue-rolling mechanism includes a storage box fixedly mounted on the glue-rolling machine body for storing adhesive, a first glue roller and a second glue roller rotatably connected to the glue-rolling machine body, portions of the first glue roller and the second glue roller being located inside the storage box, and the first glue roller and the second glue roller being located on the moving path of the plug rod.

4. The roller glue machine with automatic detection as described in claim 2, characterized in that: The detection unit is a visual inspection mechanism.

5. A roller glue machine with automatic detection as described in claim 4, characterized in that: The pushing mechanism includes a push plate that is slidably disposed along the length direction of the plug rod and a sliding drive unit that drives the push plate to slide.

6. A roller glue machine with automatic detection as described in claim 5, characterized in that: The sliding drive unit is a cylinder or an electric push rod.

7. A roller glue machine with automatic detection as described in claim 5, characterized in that: The recycling bin includes a recycling vehicle, a workpiece slide that communicates with the inner cavity of the recycling vehicle, and a receiving box that communicates with the workpiece slide. The receiving box has a workpiece inlet, which is directly opposite the push plate.

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