Identification device for automatic marking during lifting of gluing roller

Abstract

The utility model discloses a marking device for automatically marking during starting of a gluing roller, which comprises a material conveying mechanism, a mounting bracket, a gluing roller mold and a marking mechanism, and the gluing roller mold and the marking mechanism are erected at the top of the material conveying mechanism through the mounting bracket; the identification mechanism comprises a lifting mounting seat and an identification assembly; the top of the lifting mounting seat is connected with the bottom of the mounting bracket, and the lifting mounting seat moves up and down relative to the mounting bracket; the marking assembly comprises a fixed seat and a marking knife; the fixed seat horizontally moves relative to the lifting mounting seat; the top end of the marking knife is hinged to the bottom of the fixing base, and the marking knife swings relative to the fixing base. A blade is contained at the tail end of the marking knife and can stretch out of and retract into the tail end of the marking knife. According to the scheme, related equipment of the laminating machine is transformed, the production quality of products of the laminating machine can be effectively improved, and the yield of the products of the laminating machine is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of film laminating machines, in particular to an identification device for automatically marking when the upper glue roller starts to roll. Background Technique

[0002] The technological process of the laminating machine generally includes six steps: feeding, corona treatment, gluing, heating and laminating, cooling, and winding, so as to realize the processing of the laminating process.

[0003] In the existing laminating machine workshop, the polypropylene film passes through the gluing step and then is heated and laminated with the automotive skin film to complete the processing. When the upper glue roller for lamination encounters the incoming material connection port, the mold of the upper glue roller needs to be lifted. After that, since this section of the material belongs to the incoming material connection port or because the mold has not been sized after starting to roll, it cannot be directly used. Therefore, it is necessary for workers to use a utility knife to make marks for identification. When the finished product quality inspection is carried out in the next process, this section of the material that cannot be directly used needs to be separated according to the marked signs.

[0004] At present, relying on manual marking may result in the situation that marks are forgotten due to human negligence, leading to unqualified products flowing to the next process, making it difficult to distinguish in the next process, wasting a large amount of time for rework and reinspection of the material, or there may be a situation of missed inspection, causing defective products to flow out to customers, resulting in customer complaints and increased economic costs. Content of the Utility Model

[0005] The purpose of the utility model is to provide an identification device for automatically marking when the upper glue roller starts to roll, which can solve the problems that manual marking may cause defective products due to negligence in forgetting to mark, resulting in the need to spend time on rework and reinspection, or missed inspection of defective products flowing out to customers, leading to customer complaints and economic losses, and has a simple and reasonable structure and is convenient to use.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] An identification device for automatically marking when the upper glue roller starts to roll, comprising a material conveying mechanism, a mounting bracket, an upper glue roller mold, and an identification mechanism. The upper glue roller mold and the identification mechanism are arranged on the top of the material conveying mechanism through the mounting bracket, and the identification mechanism is located at the bottom of the upper glue roller mold. The identification mechanism is electrically connected to the upper glue roller mold;

[0008] The identification mechanism includes a lifting mounting seat and an identification component; the top of the lifting mounting seat is connected to the bottom of the mounting bracket, and the lifting mounting seat moves up and down relative to the mounting bracket;

[0009] The identification component includes a fixed seat and an identification knife; the fixed seat is connected to the bottom of the lifting mounting seat, and the fixed seat moves horizontally relative to the lifting mounting seat; the top end of the identification knife is hinged to the bottom of the fixed seat, and the identification knife swings relative to the fixed seat; the end of the identification knife houses a blade, and the blade can extend and retract from the end of the identification knife.

[0010] Preferably, the identification component further includes a driver, the driver is installed on the side wall of the fixed seat, and the output end of the driver is connected to the identification knife, and the driver is used to drive the swing of the identification knife.

[0011] Preferably, at least two groups of the identification components are provided, and the two groups of identification components are respectively located on both sides of the bottom of the lifting mounting seat.

[0012] Preferably, the driver is a driving cylinder.

[0013] Preferably, the connection point between the driver and the identification knife is located in the middle of the side wall of the identification knife.

[0014] Preferably, the top end of the driver is hinged to the fixed seat, and the output end of the driver is hinged to the identification knife.

[0015] Preferably, the lifting mounting seat is detachably connected to the mounting bracket, and the fixed seat is detachably connected to the lifting mounting seat.

[0016] The technical solution provided by the present invention may include the following beneficial effects:

[0017] An identification device for automatically marking when a glue applicator roller starts to roll proposed by this solution can solve the problems that manual marking may cause defective products due to negligence in forgetting to mark, resulting in time-consuming rework and reinspection, or leakage and outflow of defective products to customers, leading to customer complaints and economic losses. Moreover, the structure is simple and reasonable, and it is convenient to use. Description of the Drawings

[0018] Figure 1 is a schematic diagram of the use of an identification device for automatically marking when a glue applicator roller starts to roll according to the present invention.

[0019] Figure 2 is a schematic structural diagram of an identification device for automatically marking when a glue applicator roller starts to roll according to the present invention.

[0020] Figure 3 is a schematic diagram of the swing of the identification component in the present invention.

[0021] Wherein: material conveying mechanism 1, mounting bracket 2, marking mechanism 3, lifting mounting base 31, marking assembly 32, fixing base 321, marking knife 322, blade 3221, driver 323;

[0022] Film 4. Detailed implementation manners

[0023] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present utility model, and should not be construed as a limitation to the present utility model.

[0024] This technical solution provides a marking device for automatically marking when a sizing roller starts to rotate, including a material conveying mechanism 1, a mounting bracket 2, a sizing roller mold, and a marking mechanism 3. The sizing roller mold and the marking mechanism 3 are mounted on the top of the material conveying mechanism 1 through the mounting bracket 2, and the marking mechanism 3 is located at the bottom of the sizing roller mold. The marking mechanism 3 is electrically connected to the sizing roller mold;

[0025] The marking mechanism 3 includes a lifting mounting base 31 and a marking assembly 32; the top of the lifting mounting base 31 is connected to the bottom of the mounting bracket 2, and the lifting mounting base 31 moves up and down relative to the mounting bracket 2;

[0026] The marking assembly 32 includes a fixing base 321 and a marking knife 322; the fixing base 321 is connected to the bottom of the lifting mounting base 31, and the fixing base 321 moves horizontally relative to the lifting mounting base 31; the top end of the marking knife 322 is hinged to the bottom of the fixing base 321, and the marking knife 322 swings relative to the fixing base 321; the end of the marking knife 322 houses a blade 3221, and the blade 3221 can extend and retract from the end of the marking knife 322.

[0027] Currently, relying on manual marking may result in the situation of human negligence and forgetting to make marks, leading to unqualified products flowing to the next process, making it difficult to distinguish in the next process, wasting a large amount of time for rework and reinspection of materials, or there may be missed inspection situations, causing defective products to flow out to customers, resulting in customer complaints and increased economic costs.

[0028] Therefore, in order to solve the problems that manual marking may cause defective products due to negligence in forgetting to make marks, which requires time-consuming rework and reinspection, or missed inspection of defective products flowing out to customers, resulting in customer complaints and economic losses, this technical solution proposes a marking device for automatically marking when a sizing roller starts to rotate, as Figure 1-2As shown, it includes a material conveying mechanism 1 for conveying the film 4, a mounting bracket 2 for mounting the glue roller die and the marking mechanism 3, a glue roller die (not shown in the figure), and a marking mechanism 3 for automatically marking the film 4.

[0029] Since the marking mechanism 3 of this solution is located at the bottom of the glue roller die and is electrically connected to the glue roller die, when the glue roller die starts to roll during the laminating process, the marking mechanism 3 can immediately respond and act on the film 4, thereby timely marking the film 4 and effectively preventing defective products from flowing into the market.

[0030] It should be noted that the marking mechanism 3 of this solution includes a fixed seat 321 and a marking knife 322, and the lifting mounting seat 31 for mounting the marking mechanism 3 moves up and down relative to the mounting bracket 2, and the fixed seat 321 moves horizontally relative to the lifting mounting seat 31. The distance between the marking knife 322 and the film 4 can be adjusted through the lifting mounting seat 31 and the fixed seat 321 to ensure the effectiveness of the marking.

[0031] In addition, the marking knife 322 swings relative to the fixed seat 321, and the blade 3221 can extend and retract at the end of the marking knife 322. As Figure 3 shown, it is a schematic diagram of the use state of a marking device for automatically marking when the glue roller starts to roll in this solution. In a specific embodiment, when marking is not required, the end of the marking knife 322 swings above the hinge point between the fixed seat 321 and the marking knife 322, and the blade 3221 retracts at the end of the marking knife 322; when marking is required, the end of the marking knife 322 swings below the hinge point between the fixed seat 321 and the marking knife 322, and the blade 3221 extends at the end of the marking knife 322, thereby cutting the film 4.

[0032] It should be noted that as a preference of this solution, the extension and retraction of the blade 3221 are controlled manually. When the blade 3221 extends, only by swinging the end of the marking knife 322 above the hinge point between the fixed seat 321 and the marking knife 322, the film 4 can be prevented from being marked. And when the blade 3221 retracts, even if the end of the marking knife 322 swings below the hinge point between the fixed seat 321 and the marking knife 322, the marking knife 322 will not cut the film, thereby achieving the purpose of preventing misoperation.

[0033] Furthermore, the marking assembly 32 further includes a driver 323. The driver 323 is installed on the side wall of the fixed seat 321, and the output end of the driver 323 is connected to the marking knife 322. The driver 323 is used to drive the swing of the marking knife 322.

[0034] In a preferred embodiment of the present technical solution, a driver 323 for driving the swing of the marking knife 322 is further added to the marking component 32 to ensure the automation degree of the marking knife 322 and improve the controllability of the marking device.

[0035] Furthermore, at least two groups of the marking components 32 are provided, and the two groups of the marking components 32 are respectively located on both sides of the bottom of the lifting mounting seat 31.

[0036] Further, at least two groups of the marking components 32 in this solution are provided, so that the marking device can simultaneously have single-knife and double-knife modes, and different working modes can be selected according to different situations such as product processing technology and dimensional specifications, which greatly improves the working efficiency and effectively controls the product quality.

[0037] Furthermore, the driver 323 is a driving cylinder.

[0038] Furthermore, the connection point of the driver 323 and the marking knife 322 is located in the middle of the side wall of the marking knife 322.

[0039] Furthermore, the acting point where the driver 323 in this solution drives the marking knife 322 to swing is located in the middle of its side wall, which can effectively reduce the occupied space during the working process of the marking component 32 and avoid affecting the normal operation of the glue roller die.

[0040] Furthermore, the top end of the driver 323 is hinged to the fixed seat 321, and the output end of the driver 323 is hinged to the marking knife 322.

[0041] As a preference of the above embodiment, the connection methods of the driver 323 with the fixed seat 321 and the marking knife 322 are both hinged, which is more conducive to ensuring the driving effectiveness of the driver 323 and avoiding jamming of the driving action.

[0042] Furthermore, the lifting mounting seat 31 is detachably connected to the mounting bracket 2, and the fixed seat 321 is detachably connected to the lifting mounting seat 31.

[0043] Since the distance between the marking knife 322 and the film 4 is adjusted by the lifting mounting seat 31 and the fixed seat 321 in this solution, therefore, in a more preferred embodiment of the present technical solution, the installation methods of the above two structures (31, 321) are preferably detachable installations, which are more conducive to ensuring effective marking and facilitating daily maintenance.

[0044] It should be noted that the detachable installation in this solution can be installed and disassembled by screws.

[0045] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular forms are also intended to include the plural forms. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they specify the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0046] Unless otherwise specifically stated, the relative arrangements, numerical expressions, and numerical values of the components and steps set forth in these embodiments do not limit the scope of the present invention. At the same time, it should be understood that, for the sake of convenience of description, the dimensions of the various parts shown in the drawings are not drawn in actual proportional relationships. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such technologies, methods, and devices should be regarded as part of the authorized specification. In all the examples shown and discussed herein, any specific value should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0047] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, perpendicular, horizontal", and "top, bottom" are generally based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description. Without contrary instructions, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus should not be construed as limiting the protection scope of the present invention; the orientation words "inside, outside" refer to the inside and outside relative to the contour of each component itself.

[0048] For ease of description, spatial relative terms such as "above", "over", "on the upper surface", "upper", etc. can be used here to describe the spatial positional relationship of a device or feature shown in the figure with other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figure for the device. For example, if the device in the drawing is inverted, a device described as "above" or "over" other devices or structures will then be positioned "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both the orientations of "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the corresponding explanations for the spatial relative descriptions used here will be made accordingly.

[0049] In addition, it should be noted that the use of terms such as "first", "second", etc. to define components is only for the convenience of differentiating the corresponding components. Without additional statements, the above terms have no special meanings, and thus should not be construed as limiting the protection scope of the present utility model.

[0050] It should be noted that the terms "first", "second", etc. in the specification, claims and the above-mentioned drawings of this application are used to distinguish similar objects, and do not necessarily have to be used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances so that the embodiments of the present application described here can be implemented in an order different from those illustrated or described here.

[0051] The technical principles of the present utility model have been described above in conjunction with specific embodiments. These descriptions are only for explaining the principles of the present utility model and should not be construed as limiting the protection scope of the present utility model in any way. Based on the explanations herein, those skilled in the art can readily conceive of other specific embodiments of the present utility model without creative efforts, and these embodiments will fall within the protection scope of the present utility model.

Claims

1. A marking device for automatically marking a rubber roller when it is rolled up, characterized in that: It includes a material conveying mechanism, a mounting bracket, a glue roller mold and a marking mechanism, wherein the glue roller mold and the marking mechanism are mounted on the top of the material conveying mechanism through the mounting bracket, and the marking mechanism is located at the bottom of the glue roller mold, and the marking mechanism is electrically connected to the glue roller mold; The identification mechanism includes a lifting mounting seat and an identification component; the top of the lifting mounting seat is connected to the bottom of the mounting bracket, and the lifting mounting seat moves up and down relative to the mounting bracket; The marking component includes a fixed seat and a marking knife; the fixed seat is connected to the bottom of the lifting mounting seat, and the fixed seat moves horizontally relative to the lifting mounting seat; the top of the marking knife and the bottom of the fixed seat are hinged to each other, and the marking knife swings relative to the fixed seat; the end of the marking knife accommodates a blade, and the blade can be extended and retracted at the end of the marking knife.

2. The marking device for automatically marking the glue roller when it is rolled up according to claim 1, characterized in that: The marking component also includes a driver, which is installed on the side wall of the fixing seat, and the output end of the driver is connected to the marking knife, and the driver is used to drive the swing of the marking knife.

3. The marking device for automatically marking the glue roller when it is rolled up according to claim 1, characterized in that: At least two groups of identification components are provided, and the two groups of identification components are respectively located at two sides of the bottom of the lifting mounting seat.

4. The marking device for automatically marking the glue roller when it is rolled up according to claim 2, characterized in that: The driver is a driving cylinder.

5. The marking device for automatically marking the glue roller when it is rolled up according to claim 2, characterized in that: The connection point between the driver and the marking knife is located in the middle of the side wall of the marking knife.

6. The marking device for automatically marking the glue roller when it is rolled up according to claim 2, characterized in that: The top end of the driver is hinged to the fixing seat, and the output end of the driver is hinged to the marking knife.

7. The marking device for automatically marking the glue roller when it is rolled up according to claim 1, characterized in that: The lifting mounting seat is detachably connected to the mounting bracket, and the fixing seat is detachably connected to the lifting mounting seat.

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