An integrated rubber bonding tool

Abstract

The utility model relates to a kind of integrated rubberizing tool, comprising: rubberizing frame, including workbench, guide frame body;Gluing assembly, glue on target object on jig;Rubberizing assembly, it is set on guide frame body, for the target object after being glued by gluing assembly adheres adhesive tape;Compression assembly, including mounting component, connecting frame, and the compression wheel that is rotatably connected with connecting frame and the limiting piece installed on mounting component, compression assembly is configured, exert force to mounting component to drive compression wheel to move up and down to have limit state and free state, when force is greater than preset pressure, compression assembly is in free state, and compression wheel is separated from limiting piece;When force is less than preset pressure, compression assembly is in limit state, and limiting piece limits compression wheel, by integrating the rubberizing frame, gluing assembly and rubberizing assembly and compression assembly design, reduce the number of handling and positioning, to reduce cumulative positioning error value, also can improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of adhesive application technology, specifically to an integrated adhesive application fixture. Background Technology

[0002] In the manufacturing fields of electronics and automobiles, workpieces often need to be locally coated with glue before being attached with tape. The traditional "separate station" manual operation first applies glue with a brush, then uses a gluing machine to apply the glue, and finally uses a pressing structure to press it in an assembly line operation. That is, the three sets of drives for gluing, gluing, and pressing are independent. This not only requires multiple handling and positioning of the materials to be glued, resulting in large cumulative positioning errors, but also requires a large area and is cumbersome to debug.

[0003] Therefore, it is necessary to improve the existing technology to overcome the aforementioned defects. Utility Model Content

[0004] In view of this, this application provides an integrated adhesive application fixture to solve at least one problem existing in the prior art, comprising: The adhesive applicator includes a workbench for placing a fixture and a guide frame disposed on one side of the workbench along a first direction; An adhesive application assembly is mounted on the guide frame and can move relative to the worktable under the action of external force to apply adhesive to the target object on the fixture. An adhesive application assembly, mounted on the guide frame, is used to apply adhesive tape to the target object after it has been coated with adhesive by the adhesive application assembly. The clamping assembly includes a mounting component connected to the guide frame, a connecting frame connected to the mounting component, a pressure roller rotatably connected to the connecting frame, and a limiting member mounted on the mounting component. The clamping assembly is configured to apply a force to the mounting component to drive the pressure roller to move up and down to have a limited state and a free state. When the force is greater than a preset pressure, the clamping assembly is in the free state, and the pressure roller disengages from the limiting member. When the force is less than the preset pressure, the clamping assembly is in the limited state, and the limiting member limits the pressure roller.

[0005] Optionally, in the above-mentioned integrated adhesive applicator, the mounting components include a first mounting plate slidably connected to the guide frame, a second mounting plate slidably connected to the first mounting plate, a mounting bracket connected to the second mounting plate, and a mounting rod. One end of the mounting rod is detachably connected to the mounting bracket, and the other end is connected to the connecting bracket.

[0006] Optionally, in the above-mentioned integrated adhesive applicator, the mounting rod includes a guide rod connected to the connecting frame, a housing sleeved on the outside of the guide rod, and a first elastic member sleeved on the outside of the guide rod. The limiting member is connected to the housing. Under the action of external force, the housing can drive the limiting member to move up and down relative to the pressure roller, so that the pressing assembly can switch between a limited state and a free state.

[0007] Optionally, in the aforementioned integrated adhesive applicator, the inner ring of the pressure roller is provided with a plurality of limiting grooves. When the pressing component is in the limiting state, the limiting member passes through the connecting frame and is engaged with the limiting grooves.

[0008] Optionally, the aforementioned integrated adhesive applicator also includes a handle on the mounting bracket.

[0009] Optionally, in the aforementioned integrated adhesive applicator, the clamping assembly further includes a second elastic element, one end of which is connected to the first mounting plate along the height direction, and the other end of which is connected to the second mounting plate.

[0010] Optionally, in the aforementioned integrated adhesive applicator, the worktable is further provided with a slide rail and a slider along the second direction, and the fixture is connected to the slider to move along the slide rail.

[0011] Optionally, in the above-mentioned integrated adhesive applicator, the adhesive applicator frame further includes a fixing component for fixing the fixture, and the slider is connected to the fixing component; The fixing component includes a plate connected to the slider, a pressure plate for fixing the fixture to the plate, and a limiting mechanism for fixing the fixing component to the worktable.

[0012] Optionally, in the aforementioned integrated adhesive applicator, the limiting mechanism includes limiting balls extending from the end of the paving board; The worktable is provided with a plurality of limiting holes along the second direction that are adapted to the limiting ball.

[0013] Optionally, the aforementioned integrated adhesive applicator also includes several handles on the substrate.

[0014] Compared with the prior art, this application has the following advantages: by integrating the adhesive applicator, the adhesive application assembly, and the adhesive application and clamping assembly into one unit, the number of handling and positioning operations is reduced, thereby reducing the cumulative positioning error value and improving production efficiency. Furthermore, the clamping assembly adopts a dual-state design of pressure and limit, which automatically switches to a free state to clamp the tape when the force of the pressure roller is greater than the preset pressure, thereby preventing the use of insufficient pressure to clamp the tape, thus improving the adhesive application quality and ensuring the adhesive application effect. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the integrated adhesive application fixture shown in this application; Figure 2 for Figure 1 The diagram shows the structure of the clamping assembly. Figure 3 for Figure 2 A cross-sectional view of the clamping assembly shown; Figure 4 for Figure 1 A partial schematic diagram of the integrated adhesive application fixture shown; Figure 5 for Figure 4 A magnified view of part A in the image; Figure 6 for Figure 4 A schematic diagram of the structure from another direction; Figure 7 for Figure 1 The diagram shows the adhesive application component of the integrated adhesive application fixture.

[0016] Figure label: 1. Adhesive application rack, 11. Workbench, 111. Slide rail, 113. Limiting hole, 12. Fixture, 13. Guide frame, 14. Fixing component, 141. Laying board, 1411. Handle, 142. Pressure plate, 143. Limiting mechanism, 143. Limiting ball, 1431. Glue-applied component 2; Adhesive application assembly 3, mounting plate 31, adhesive belt pulley 32, conveying mechanism 33, shearing mechanism 34, adhesive application wheel 35; Clamping assembly 4, mounting component 41, first mounting plate 411, second mounting plate 412, mounting bracket 413, handle 4131, mounting rod 414, guide rod 4141, housing 4142, connecting bracket 42, pressure roller 43, limiting groove 431, limiting component 44; Target 5. Detailed Implementation

[0017] The exemplary embodiments disclosed in this application will now be described in more detail. Numerous specific details are set forth in the following description to provide a more thorough understanding of this application. However, it will be apparent to those skilled in the art that this application can be implemented without one or more of these details. In other instances, to avoid confusion with this application, some technical features well-known in the art have not been described; that is, not all features of actual embodiments are described herein, nor are well-known functions and structures described in detail.

[0018] It should be understood that when an element or layer is referred to as "on," "adjacent to," "connected to," or "coupled to" other elements or layers, it may be directly on, adjacent to, connected to, or coupled to other elements or layers, or there may be intervening elements or layers. Conversely, when an element is referred to as "directly on," "directly adjacent to," "directly connected to," or "directly coupled to" other elements or layers, there are no intervening elements or layers. It should be understood that although the terms first, second, third, etc., may be used to describe various elements, components, areas, layers, and / or portions, these elements, components, areas, layers, and / or portions should not be limited by these terms. These terms are only used to distinguish one element, component, area, layer, or portion from another element, component, area, layer, or portion. Therefore, without departing from the teachings of this application, the first element, component, area, layer, or portion discussed below may be referred to as a second element, component, area, layer, or portion. And the discussion of a second element, component, area, layer, or portion does not imply that the first element, component, area, layer, or portion necessarily exists in this application.

[0019] Spatial relation terms such as “below,” “under,” “below,” “under,” “above,” “above,” etc., are used here for convenience to describe the relationship between one element or feature shown in the figure and other elements or features. It should be understood that, in addition to the orientation shown in the figure, spatial relation terms are intended to also include different orientations of devices in use and operation.

[0020] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of this application. When used herein, the singular forms “a,” “an,” and “ / the” are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms “compose” and / or “comprising,” when used in this specification, identify the presence of features, integers, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups. When used herein, the term “and / or” includes any and all combinations of the associated listed items.

[0021] To fully understand this application, detailed steps and structures will be presented in the following description to illustrate the technical solution of this application. Preferred embodiments of this application are described in detail below; however, in addition to these detailed descriptions, this application may have other implementation methods.

[0022] Please refer to Figure 1As shown in the preferred embodiment of this application, an integrated adhesive applicator includes an adhesive applicator 1, an adhesive application component 2, an adhesive application component 3, and a pressing component 4. The adhesive applicator 1 includes a workbench 11 for placing the fixture 12 and a guide frame 13 arranged along one side of the workbench 11 in a first direction. The adhesive applicator 2 is arranged on the guide frame 13 and can move relative to the workbench 11 under the action of external force to apply adhesive to the target object 5 on the fixture 12. The adhesive application assembly 3 is arranged on the guide frame 13 and is used to apply adhesive tape to the target object 5 after it has been coated with adhesive by the adhesive application assembly 2. The clamping assembly 4 includes a mounting component 41 connected to the guide frame 13, a connecting frame 42 connected to the mounting component 41, a pressure roller 43 rotatably connected to the connecting frame 42, and a limiting member 44 installed on the mounting component 41. The clamping assembly 4 is configured such that when a force is applied to the mounting component 41, the pressure roller 43 moves up and down to have a limited state and a free state. When the force is greater than the preset pressure, the clamping assembly 4 is in the free state and the pressure roller 43 is disengaged from the limiting member 44. When the force is less than the preset pressure, the clamping assembly 4 is in the limited state and the limiting member 44 limits the pressure roller 43.

[0023] Understandably, integrating the gluing assembly 2, the adhesive application assembly 3, and the pressing assembly 4 onto the same guide frame 13 eliminates the need for multiple handling and positioning processes during the gluing, adhesive application, and pressing processes. This reduces errors caused by multiple handling and positioning, avoids poor adhesive application results, and the integrated adhesive application fixture has a simpler structure and occupies less space compared to individual equipment.

[0024] Understandably, by configuring the pressing component 4 such that when the applied force is greater than the preset pressure, the pressing component 4 is in a free state, and the pressure roller 43 can only press the tape after it is disengaged from the limiting member 44, it is ensured that the force pressing on the tape can completely press the tape, preventing the loose adhesion caused by the human force being too large or too small, or the tape not being able to be fully pressed by a small force, thereby ensuring that the tape maintains the same density and consistent appearance, and improving the quality of tape application.

[0025] Further, refer to Figures 1-3 As shown, the mounting component 41 includes a first mounting plate 411 slidably connected to the guide frame 13, a second mounting plate 412 slidably connected to the first mounting plate 411, a mounting bracket 413 connected to the second mounting plate 412, and a mounting rod 414 connected to the mounting bracket 413. One end of the mounting rod 414 is detachably connected to the mounting bracket 413, and the other end is connected to the connecting bracket 42.

[0026] Understandably, the pressing assembly 4 can slide laterally along the guide frame 13 via the first mounting plate 411 and slide vertically via the second mounting plate 412, so as to adjust the position of the pressure roller 43 relative to the target object 5.

[0027] Understandably, the mounting rod 414 and the mounting bracket 413 are detachably connected, and the pressure roller 43 and its related components can be disassembled as a whole by simply plugging and unplugging during model change or maintenance, reducing replacement time.

[0028] Furthermore, the mounting rod 414 includes a guide rod 4141 connected to the connecting frame 42, a housing 4142 sleeved on the outside of the guide rod 4141, and a first elastic member (not shown in the figure) sleeved on the outside of the guide rod 4141. The limiting member 44 is connected to the housing 4142. Under the action of external force, the housing 4142 can drive the limiting member 44 to move up and down relative to the pressure roller 43, so that the pressing assembly 4 can switch between the limited state and the free state.

[0029] Furthermore, the inner circumference of the pressure roller 43 is provided with several limiting grooves 431. When the pressing assembly 4 is in the limiting state, the limiting member 44 passes through the connecting frame 42 and is engaged with the limiting grooves 431.

[0030] Furthermore, the mounting bracket 413 is also equipped with a handle 4131 to facilitate one-handed operation and force application by the operator, thereby easily switching the clamping component 4 from the limited state to the free state.

[0031] Furthermore, the clamping assembly 4 also includes a second elastic element (not shown in the figure), one end of which is connected to the first mounting plate 411 along the height direction, and the other end is connected to the second mounting plate 412.

[0032] Understandably, by providing a second elastic element, after the tape is pressed and the force applied to the pressure roller 43 is released, the pressure roller 43 transitions from a free state to a restricted state under the action of the second elastic element.

[0033] Further, refer to Figures 4-6 As shown, the workbench 11 is also provided with a slide rail 111 and a slider along the second direction. The fixture 12 is connected to the slider to move along the slide rail 111 so that the fixture 12 can be pulled out or pushed in as a whole along the second direction, so as to achieve the adhesive application of multiple target objects 5 on one fixture 12.

[0034] Furthermore, the adhesive applicator 1 also includes a fixing component 14 for fixing the fixture 12, and the slider is connected to the fixing component 14. The fixing component 14 includes a laying plate 141 connected to the slider, a pressure plate 142 for fixing the fixture 12 on the laying plate 141, and a limiting mechanism 143. The limiting mechanism 143 is used to fix the fixing component 14 to the worktable 11 to prevent the fixture 12 from shifting during the adhesive application process, which would result in poor adhesive application quality of the target object 5 on the fixture 12.

[0035] Furthermore, the limiting mechanism 143 includes limiting balls 1431 extending from the end of the deck 141; the worktable 11 is provided with a plurality of limiting holes 113 adapted to the limiting balls 1431 along the second direction, so that the limiting balls 1431 can be limited by moving along the worktable 111 and being at least partially located within the limiting holes 113, thereby preventing the fixture 12 from moving. In other embodiments, the limiting mechanism 143 may also be other limiting structures, and the specific limiting form of the limiting mechanism 143 is not limited here, but depends on the actual situation.

[0036] Furthermore, the board 141 is also provided with several handles 1411 so that workers can hold the handles 1411 to pull the entire fixed part 14 and the fixture 12 on it to move, so as to apply adhesive to the target object 5 at different positions on the fixture 12.

[0037] Further, refer to Figure 7 As shown, the adhesive application assembly 3 includes a mounting plate 31, a belt roller 32, a conveying mechanism 33, a cutting mechanism 34, and an adhesive application roller 35. The belt roller 32 is mounted on the mounting plate 31 for mounting the roll of adhesive tape. The conveying mechanism 33 includes a conveying wheel assembly, a one-way clutch mechanism, and a drive motor (not shown). The conveying wheel assembly includes a lower conveying wheel and an upper conveying wheel. The output shaft of the drive motor is connected to the lower conveying wheel via the one-way clutch mechanism. During adhesive application, the drive motor does not rotate, and the conveying wheel assembly rotates under the pull of the adhesive tape. After the adhesive tape is cut, the drive motor rotates, driving the lower conveying wheel to rotate via the one-way clutch mechanism, thus conveying the adhesive tape forward. The cutting mechanism 34 includes a shearing blade assembly and a shearing control mechanism (not shown). The shearing control mechanism controls the shearing blade assembly to cut the adhesive tape. The adhesive application roller 35 is used to roll and press the adhesive tape during application. After the adhesive tape on the belt roller is unrolled, it extends sequentially through the conveying wheel assembly and the shearing blade assembly to below the adhesive application roller 35. After the tape is applied, the shearing mechanism drives the shearing blade assembly to cut the tape behind the tape application wheel 35. When the shearing mechanism is released, the drive motor drives the conveying wheel assembly to rotate, automatically moving the tape forward to below the tape application wheel 35, facilitating the next tape application action. The operation is simple and convenient, greatly improving tape application efficiency.

[0038] It should be noted that this application does not limit the specific structure of the adhesive application component, which can be selected from the prior art, such as the adhesive application equipment disclosed in the patent with publication number CN113086738B. The structure of the adhesive application component will not be described in detail here.

[0039] The above is only one specific implementation of this application, and any other improvements made based on the concept of this application shall be considered within the scope of protection of this application.

Claims

1. An integrated adhesive applicator, characterized in that, include: The adhesive applicator includes a workbench for placing a fixture and a guide frame disposed on one side of the workbench along a first direction; An adhesive application assembly is mounted on the guide frame and can move relative to the worktable under the action of external force to apply adhesive to the target object on the fixture. An adhesive application assembly, mounted on the guide frame, is used to apply adhesive tape to the target object after it has been coated with adhesive by the adhesive application assembly. The clamping assembly includes a mounting component connected to the guide frame, a connecting frame connected to the mounting component, a pressure roller rotatably connected to the connecting frame, and a limiting member mounted on the mounting component. The clamping assembly is configured to apply a force to the mounting component to drive the pressure roller to move up and down to have a limited state and a free state. When the force is greater than a preset pressure, the clamping assembly is in the free state, and the pressure roller disengages from the limiting member. When the force is less than the preset pressure, the clamping assembly is in the limited state, and the limiting member limits the pressure roller.

2. The integrated adhesive applicator according to claim 1, characterized in that, The mounting components include a first mounting plate slidably connected to the guide frame, a second mounting plate slidably connected to the first mounting plate, a mounting bracket connected to the second mounting plate, and a mounting rod. One end of the mounting rod is detachably connected to the mounting bracket, and the other end is connected to the connecting bracket.

3. The integrated adhesive applicator according to claim 2, characterized in that, The mounting rod includes a guide rod connected to the connecting frame, a housing sleeved on the outside of the guide rod, and a first elastic member sleeved on the outside of the guide rod. The limiting member is connected to the housing. Under the action of external force, the housing can drive the limiting member to move up and down relative to the pressure roller, so that the pressing assembly can switch between a limited state and a free state.

4. The integrated adhesive applicator according to claim 3, characterized in that, The inner circumference of the pressure roller is provided with several limiting grooves. When the pressing component is in the limiting state, the limiting member passes through the connecting frame and is engaged with the limiting groove.

5. The integrated adhesive applicator according to claim 3, characterized in that, The mounting bracket is also equipped with a handle.

6. The integrated adhesive applicator according to claim 3, characterized in that, The clamping assembly further includes a second elastic element, one end of which is connected to the first mounting plate along the height direction, and the other end of which is connected to the second mounting plate.

7. The integrated adhesive applicator according to claim 3, characterized in that, The workbench is also provided with a slide rail and a slider along the second direction, and the fixture is connected to the slider to move along the slide rail.

8. The integrated adhesive applicator according to claim 7, characterized in that, The adhesive applicator also includes a fixing component for fixing the fixture, and the slider is connected to the fixing component; The fixing component includes a plate connected to the slider, a pressure plate for fixing the fixture to the plate, and a limiting mechanism for fixing the fixing component to the worktable.

9. The integrated adhesive applicator according to claim 8, characterized in that, The limiting mechanism includes limiting balls extending from the end of the deck; The worktable is provided with a plurality of limiting holes along the second direction that are adapted to the limiting ball.

10. The integrated adhesive applicator according to claim 8, characterized in that, Several handles are also provided on the deck.

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