Attaching pressure maintaining device based on automobile electronic product

Abstract

The utility model discloses a fitting pressure-maintaining device based on automotive electronic products, which comprises a frame, a dispensing component, a lifting driving component and an overturning driving component, the dispensing component is arranged on the frame, the lifting driving component is arranged on the frame, and the overturning driving component is arranged on the frame. The lifting driving assembly comprises a lower module support, a driving component, a transmission component, a supporting plate, a lower module base plate, a lower module positioning component and a guiding component, the lower module support is arranged on the rack, the driving component is arranged on the bottom wall of the lower module support, the transmission component is arranged at the output end of the driving component, the supporting plate is movably arranged in the lower module support, and the guiding component is arranged on the lower module base plate. And one ends of the four groups of guide parts are respectively arranged on the supporting plate. Therefore, the planetary roller screw is adopted to push the automobile electronic product to lift and fit, so that the space volume is greatly reduced to a certain extent, the fitting among a plurality of parts with smaller sizes can be met, and the fitting pressure of the electronic product in the fitting and pressure maintaining process and the pressure maintaining force of the pressure maintaining procedure can be more accurately controlled.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile electronic laminating equipment, especially relates to a laminating pressure maintaining device based on automobile electronic product. BACKGROUND

[0002] At present, the laminating driving mechanism used in the laminating process of automobile electronic product mainly includes pneumatic type, connecting rod type and ball screw transmission type and several forms. Although these mechanisms can realize the laminating task of electronic product to a certain extent, they have relatively obvious limitations. For example, the control precision of laminating pressure maintaining is insufficient, and it is difficult to meet the high precision requirement. At the same time, these mechanisms often occupy a large space size, which is not conducive to the compact design of the equipment. In addition, the structure is relatively complex, which not only increases the manufacturing cost, but also increases the difficulty of later maintenance. More importantly, for automobile electronic products with smaller size, these traditional mechanisms are often difficult to perform, which limits their application range. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at solving one of the technical problems in the related art at least to a certain extent.

[0004] Therefore, the purpose of the utility model is to provide a laminating pressure maintaining device based on automobile electronic product, which uses planetary roller screw to push automobile electronic product to ascend and laminates. To a certain extent, the space volume is greatly reduced, which can meet the laminating requirements between many smaller parts, and can more accurately control the laminating pressure and the pressure maintaining force in the laminating pressure maintaining process of electronic product.

[0005] In order to achieve the above purpose, the utility model provides a laminating pressure maintaining device based on automobile electronic product, which comprises a rack, a dispensing component, a lifting driving assembly and a turnover driving assembly. The dispensing component is arranged on the rack. The lifting driving assembly is arranged on the rack, and the lifting driving assembly is located directly below the dispensing component. The lifting driving assembly comprises a lower die set support, a driving component, a transmission component, a support plate, a lower die set base plate, a lower die set positioning component and a guide component. The lower die set support is arranged on the rack. The driving component is arranged on the bottom wall of the lower die set support. The transmission component is arranged on the output end of the driving component. The support plate is movably arranged in the lower die set support, and the support plate is screw connected to the transmission component. The guide component is four groups. One end of the four groups of guide components is arranged on the support plate, and the other end of the four groups of guide components is arranged on the lower die set base plate. The lower die set positioning component is arranged on the lower die set base plate. The turnover driving assembly is arranged on the rack.

[0006] The utility model discloses a based on automobile electronic product's laminating pressure maintaining device adopts planetary roller screw to promote automobile electronic product to lift laminating, reduces a lot in a certain extent space volume, can satisfy the laminating between many smaller size spare parts, can control the laminating pressure of electronic product in laminating pressure maintaining process, the pressure maintaining force of pressure maintaining procedure more accurately.

[0007] In addition, the laminating pressure maintaining device based on automobile electronic product provided in the application can further have the following additional technical features.

[0008] Specifically, the turnover driving assembly comprises a fixed base plate, a movable support, a support frame, a second driving component and an upper mold group positioning component, wherein the fixed base plate is arranged on the rack; the movable support is movably arranged on the fixed base plate; the support frame is arranged on the movable support; the second driving component is arranged on the support frame; and the upper mold group positioning component is arranged at the output end of the second driving component.

[0009] Specifically, the transmission component comprises a planetary roller screw and an internal thread sleeve, wherein the planetary roller screw is arranged at the output end of the driving component; the internal thread sleeve is threadedly connected to the planetary roller screw, and the internal thread sleeve is connected to the support plate.

[0010] Specifically, the fixed base plate is provided with a third driving component, the movable support is arranged at the output end of the third driving component, the fixed base plate is provided with a limiting sliding groove, and the movable support is movably arranged on the limiting sliding groove.

[0011] Specifically, the top wall of the lower mold group support is provided with four groups of through holes, and the hole diameter of the through holes is greater than the outer diameter of the guide component.

[0012] The additional aspects and advantages of the utility model will be partially given in the following description, some will become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0013] The above and / or additional aspects and advantages of the utility model will become apparent and more readily understood from the following description, taken in conjunction with the accompanying drawings, in which:

[0014] Figure 1 is a structural schematic view of the utility model;

[0015] Figure 2 is a structural schematic view of the transmission component of the utility model.

[0016] As shown in the figure: 10, rack; 20, dispensing components; 30, lifting drive assembly; 301, lower die set support; 302, drive components; 303, transmission components; 3031, planetary roller screw; 3032, internal thread sleeve; 304, support plate; 305, lower die set base plate; 306, lower die set positioning components; 307, guide components; 40, turnover drive assembly; 401, fixed base plate; 402, movable support; 403, support frame; 404, drive components two; 405, upper die set positioning components. DETAILED DESCRIPTION

[0017] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference signs represent 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 intended to explain the present application, and cannot be understood as a limitation of the present application. On the contrary, the embodiments of the present application include all changes, modifications and equivalents falling within the spirit and scope of the appended claims.

[0018] The automobile electronic product based lamination pressure maintaining device according to the embodiments of the present application is described below in conjunction with the drawings.

[0019] As Figures 1-2 shown, the automobile electronic product based lamination pressure maintaining device according to the embodiments of the present application comprises a rack 10, dispensing components 20, a lifting drive assembly 30 and a turnover drive assembly 40.

[0020] The dispensing components 20 are arranged on the rack 10, the lifting drive assembly 30 is arranged on the rack 10, and the lifting drive assembly 30 is located directly below the dispensing components 20.

[0021] It should be noted that the dispensing components 20 are common dispensing equipment in the prior art, and a control panel for controlling the operation of each operating mechanism is arranged on the rack 10.

[0022] The lifting drive assembly 30 comprises a lower die set support 301, drive components 302, transmission components 303, a support plate 304, a lower die set base plate 305, lower die set positioning components 306 and guide components 307.

[0023] The lower mold group support 301 is arranged on the rack 10, the driving component 302 is arranged on the bottom wall of the lower mold group support 301, and the transmission component 303 is arranged on the output end of the driving component 302. The support plate 304 is movably arranged in the lower mold group support 301, and the support plate 304 is screw-connected to the transmission component 303. The guide component 307 is four groups, and one end of the four groups of guide components 307 is arranged on the support plate 304. The lower mold group base plate 305 is arranged at the other end of the four groups of guide components 307, and the lower mold group positioning component 306 is arranged on the lower mold group base plate 305.

[0024] It should be noted that the driving component 302 is a servo motor, which is connected to run through a control switch and a power supply. When the driving component 302 runs, the transmission component 303 is driven to rotate by a speed reducer. When the transmission component 303 rotates, the support plate 304 is driven to limit and lift by the guide component 307, so as to drive the lower mold group base plate 305 and the lower mold group positioning component 306 to lift, thereby completing the dispensing work.

[0025] Further, in order to ensure the pressure intensity, a pressure sensor is arranged on the lower mold group positioning component 306. After the detection data of the pressure sensor is fed back to the control panel and compared with the set value, the driving component 302 is controlled to compensate, so that the bonding force and the pressure intensity can be more accurately controlled.

[0026] The turnover driving assembly 40 is arranged on the rack 10.

[0027] Further, in order to facilitate feeding and discharging, a mechanical hand is arranged on the rack 10. The mechanical hand is a prior art, and is arranged on one side of the turnover driving assembly 40, and is used for placing the automobile electronic product to be bonded on the turnover driving assembly 40, and taking the automobile electronic product after bonding.

[0028] In an embodiment of the utility model, as shown in Figure 1 and Figure 2 , the turnover driving assembly 40 includes a fixed base plate 401, a movable support 402, a support frame 403, a driving component two 404 and an upper mold group positioning component 405.

[0029] The fixed base plate 401 is arranged on the rack 10, the movable support 402 is movably arranged on the fixed base plate 401, the support frame 403 is arranged on the movable support 402, the driving component two 404 is arranged on the support frame 403, and the upper mold group positioning component 405 is arranged on the output end of the driving component two 404.

[0030] It should be noted that the driving component two 404 is a servo motor, which is connected to run through a control switch and a power supply. When the driving component two 404 runs, the driving component two 404 drives the rotating shaft to rotate. The upper mold group positioning component 405 is installed on the rotating shaft and rotates synchronously with the rotating shaft.

[0031] Further, in order to prevent the automobile electronic product from falling off from the upper mold positioning component 405 during rotation, an electromagnetic chuck is arranged on the back surface of the upper mold positioning component 405, and the electromagnetic chuck is used for adsorbing the automobile electronic product.

[0032] In an embodiment of the present application, as shown in Figure 2 The transmission component 303 comprises a planetary roller screw 3031 and an internally threaded sleeve 3032.

[0033] The planetary roller screw 3031 is arranged at the output end of the driving component 302, the internally threaded sleeve 3032 is threadedly connected to the planetary roller screw 3031, and the internally threaded sleeve 3032 is connected to the support plate 304.

[0034] It should be noted that the top end of the planetary roller screw 3031 is arranged on the top wall of the lower mold support 301 through a bearing, and the internally threaded sleeve 3032 is fixedly connected to the support plate 304 through screws, so that the internally threaded sleeve 3032 drives the support plate 304 to move synchronously when the internally threaded sleeve 3032 is threadedly adjusted up and down.

[0035] In an embodiment of the present application, as shown in Figure 1 The fixed base plate 401 is provided with a driving component three, the movable support 402 is arranged at the output end of the driving component three, the fixed base plate 401 is provided with a limiting sliding groove, and the movable support 402 is movably arranged on the limiting sliding groove.

[0036] It should be noted that the driving component three is a linear motor, which drives the movable support 402 to move when the linear motor operates, and the movable support 402 is limitedly slid in the limiting sliding groove, thereby driving the automobile electronic product to move and be processed.

[0037] In an embodiment of the present application, as shown in Figure 1 The top wall of the lower mold support 301 is provided with four groups of through holes, and the diameter of the through holes is greater than the outer diameter of the guide component 307.

[0038] It should be noted that the lower mold support 301 is provided with a through hole matched with the guide component 307, the guide component 307 is a guide column, the guide component 307 passes through the through hole, and a linear bearing is arranged in the through hole to reduce the friction between the guide component 307 and the lower mold support 301.

[0039] Specifically, the step of laminating and pressure maintaining the automotive electronic products is as follows: the two groups of automotive electronic products to be laminated are respectively placed on the lower mold set positioning component 306 and the upper mold set positioning component 405, the automotive electronic products on the lower mold set positioning component 306 are glued by the glue dispensing component 20, and the glue dispensing component 20 is reset after gluing is completed. Then, the driving component three is operated, the driving component three is operated to drive the movable support 402 to move on the fixed base plate 401, and the upper mold set positioning component 405 is driven to move to the upper side of the lower mold set positioning component 306 and then stopped.

[0040] The driving component two 404 is operated, the driving component two 404 is operated to drive the upper mold set positioning component 405 to rotate 108°, so that the two groups of automotive electronic products to be laminated are opposite. Then, the driving component 302 is operated, the driving component 302 is operated to drive the transmission component 303 to rotate and move, the planetary roller screw 3031 is connected with the internal thread sleeve 3032 through rotation and thread connection, and the support plate 304 is driven to ascend and descend in the lower mold set support 301 for adjustment. The lower mold set positioning component 306 is pushed upward by the guide component 307, and the two groups of automotive electronic products are laminated together. The laminating pressure of the electronic products in the laminating and pressure maintaining process and the pressure maintaining pressure of the pressure maintaining process can be more accurately controlled.

[0041] In summary, the laminating and pressure maintaining device based on automotive electronic products in the embodiment of the utility model adopts the planetary roller screw to drive the automotive electronic products to ascend and descend for laminating, the space volume is greatly reduced to a certain extent, the laminating between many small-sized parts can be met, and the laminating pressure of the electronic products in the laminating and pressure maintaining process and the pressure maintaining pressure of the pressure maintaining process can be more accurately controlled.

[0042] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as the limitation of the utility model, and the ordinary skilled in the art can change, modify, replace and deform the above-mentioned embodiments within the scope of the utility model.

Claims

1. A bonding and pressure-holding device for automotive electronic products, characterized in that, It includes a frame (10), a dispensing component (20), a lifting drive assembly (30), and a tilting drive assembly (40), wherein, The dispensing component (20) is mounted on the frame (10); The lifting drive assembly (30) is mounted on the frame (10) and is located directly below the dispensing component (20); The lifting drive assembly (30) includes a lower module bracket (301), a drive component (302), a transmission component (303), a support plate (304), a lower module base plate (305), a lower module positioning component (306), and a guide component (307), wherein, The lower module support (301) is mounted on the frame (10); The driving component (302) is disposed on the bottom wall of the lower module bracket (301); The transmission component (303) is disposed at the output end of the drive component (302); The support plate (304) is movably disposed within the lower module bracket (301), and the support plate (304) is threadedly connected to the transmission component (303); The guide component (307) consists of four sets, with one end of each of the four sets of guide components (307) respectively disposed on the support plate (304); The lower module base plate (305) is disposed at the other end of the four sets of guide components (307); The lower module positioning component (306) is disposed on the lower module base plate (305); The flip drive assembly (40) is mounted on the frame (10).

2. The bonding and pressure-holding device based on automotive electronic products according to claim 1, characterized in that, The flipping drive assembly (40) includes a fixed base plate (401), a movable bracket (402), a support frame (403), a second drive component (404), and an upper module positioning component (405), wherein, The fixed base plate (401) is disposed on the frame (10); The movable support (402) is movably mounted on the fixed base plate (401); The support frame (403) is mounted on the movable bracket (402); The second driving component (404) is mounted on the support frame (403); The upper module positioning component (405) is located at the output end of the second drive component (404).

3. The bonding and pressure-holding device based on automotive electronic products according to claim 1, characterized in that, The transmission component (303) includes a planetary roller screw (3031) and an internally threaded sleeve (3032), wherein, The planetary roller screw (3031) is located at the output end of the drive component (302); The internal threaded sleeve (3032) is threadedly connected to the planetary roller screw (3031), and the internal threaded sleeve (3032) is connected to the support plate (304).

4. The bonding and pressure-holding device for automotive electronic products according to claim 2, characterized in that, The fixed base plate (401) is provided with a driving component three, the movable bracket (402) is disposed at the output end of the driving component three, the fixed base plate (401) is provided with a limiting groove, and the movable bracket (402) is movably disposed on the limiting groove.

5. The bonding and pressure-holding device based on automotive electronic products according to claim 1, characterized in that, The top wall of the lower module bracket (301) is provided with four sets of through holes, the diameter of which is larger than the outer diameter of the guide component (307).

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