Automobile hidden handle pressing device

Abstract

The utility model relates to the technical field of automobile handle production, in particular to an automobile hidden handle pressing device which enables adhesive to be rapidly cured in a heating mode, improves the bonding efficiency between an electroplated part and an automobile handle, and is convenient to use and high in reliability and practicability. Comprising a bottom plate, a workbench and a mold, the workbench is fixedly installed at the upper end of the bottom plate, and the mold is fixedly installed at the upper end of the workbench and provided with a plurality of positioning grooves; a hot pressing mechanism is further included, and the hot pressing mechanism is installed on the bottom plate and has the downward pressing and heating functions.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile handle production, in particular to a kind of automobile hidden handle press bonding device. BACKGROUND

[0002] The hidden automobile handle needs to be bonded with electroplated parts on the handle by adhesive in the production process. First, the adhesive is applied to the corresponding position on the automobile handle, then the electroplated part is placed on the adhesive of the automobile handle, and then the electroplated part and the handle are extruded by the press bonding device, so that the automobile handle and the electroplated part are bonded and fixed under the action of the adhesive. In the prior art, a utility model patent with patent application number 202322908001.3 discloses an automobile handle press bonding device, which is mainly composed of a mounting shell, a press bonding plate and a gas cylinder. When pressing the automobile handle, first, the surface of the automobile handle is coated with adhesive, then the electroplated part is placed on the surface of the automobile handle, and then the electroplated part and the automobile handle are pressed by the press bonding plate, so that the electroplated part and the automobile handle are bonded and fixed by the adhesive. However, there are the following problems in the use process. When pressing the automobile handle and the electroplated part, only the automobile handle and the electroplated part can be extruded, the curing of the adhesive between the automobile handle and the electroplated part cannot be promoted, the curing efficiency of the adhesive between the automobile handle and the electroplated part is low, and it is not convenient to use, so a press bonding device that can promote the curing efficiency of the adhesive is needed. SUMMARY

[0003] To solve the above technical problems, the utility model provides an automobile hidden handle press bonding device that can quickly cure the adhesive by heating, improve the bonding efficiency between the electroplated part and the automobile handle, is convenient to use, and has high reliability and practicality.

[0004] The automobile hidden handle press bonding device of the utility model comprises a bottom plate, a workbench and a mold, the workbench is fixedly installed on the upper end of the bottom plate, the mold is fixedly installed on the upper end of the workbench, and a plurality of positioning grooves are arranged on the mold; it further comprises a hot pressing mechanism installed on the bottom plate, which has the functions of pressing down and heating; when the electroplated part needs to be bonded on the automobile handle, first, a plurality of automobile handles are placed in the plurality of positioning grooves on the mold, then adhesive is applied to the upper end of the plurality of molds, then a plurality of electroplated parts are placed on the upper end of the plurality of molds, and then the plurality of electroplated parts are pressed down by the hot pressing mechanism while the adhesive below the electroplated parts is heated, so that the adhesive is quickly cured under the action of high temperature, the bonding efficiency between the electroplated part and the automobile handle is improved, it is convenient to use, and has high reliability and practicality.

[0005] Preferably, the hot pressing mechanism comprises a sealing box, a plurality of electric heating lamps, a pressing plate, a lifting mechanism and a driving mechanism, the sealing box is installed on the lifting mechanism, the lifting mechanism is used for lifting the sealing box, the sealing box is provided with a cavity, the lower end of the sealing box is an opening, the sealing box is located above the mold, the plurality of electric heating lamps are all installed on the inner side wall of the cavity of the sealing box, the pressing plate is installed in the cavity of the sealing box through the driving mechanism, the driving mechanism is used for driving the pressing plate to lift, and the pressing plate is located above the mold; when the automobile handle and the electroplated part in the mold are pressed, first, the sealing box is lowered through the lifting mechanism, the lower end of the sealing box is in contact with the workbench, the mold is located in the closed space formed by the sealing box and the workbench, the plurality of electric heating lamps are turned on, the closed space in the sealing box is heated, the rapid curing of the adhesive on the automobile handle is promoted, and the driving mechanism is turned on, the pressing plate is lowered, and the electroplated part is in contact with the upper end of the automobile handle in the process of descending, so that the electroplated part is pressed on the automobile handle; the pressing of the automobile handle and the electroplated part is facilitated.

[0006] Preferably, the lifting mechanism comprises an electric sliding rail, a sliding plate and a connecting plate, the electric sliding rail is fixedly installed on the upper end of the bottom plate, the sliding plate is installed on the electric sliding rail, the electric sliding rail is used for lifting the sliding plate, and the connecting plate is fixedly installed on the sliding plate; when the height of the sealing box is adjusted, the electric sliding rail is turned on, the electric sliding rail drives the connecting plate to adjust the height of the sealing box through the sliding plate, and the height of the sealing box is adjusted; the adjustment of the height of the sealing box is facilitated.

[0007] Preferably, the driving mechanism comprises a flexible connecting mechanism, a hydraulic cylinder and a push rod, the hydraulic cylinder is fixedly installed on the upper end of the sealing box, the push rod is slidably installed on the sealing box, the upper end of the push rod is connected with the output end of the hydraulic cylinder, and the pressing plate is connected with the hydraulic cylinder through the flexible connecting mechanism; when the automobile handle and the electroplated part on the mold are pressed, after the lower end of the sealing box is in contact with the workbench, the hydraulic cylinder is turned on, the hydraulic cylinder drives the pressing plate to descend through the push rod and the flexible connecting mechanism, until the pressing plate is in contact with the electroplated part, the automobile handle and the electroplated part are pressed through the pressing plate, and the pressing of the automobile handle and the electroplated part is facilitated.

[0008] Preferably, the flexible connecting mechanism comprises a lifting plate, a fixed column, a sliding column and a spring, the lifting plate is fixedly installed on the lower end of the push rod, the fixed column is fixedly installed on the lower end of the lifting plate, the upper portion of the sliding column is slidably installed on the fixed column, the pressing plate is fixedly installed on the lower end of the spring and the sliding column, and the upper end of the spring is connected with the lifting plate; when the automobile handle and the electroplated part are pressed through the pressing plate, the hydraulic cylinder is turned on, the hydraulic cylinder drives the spring and the pressing plate to descend through the push rod and the lifting plate, so that the pressing plate is in contact with the electroplated part, the pressure is transmitted to the electroplated part through the lifting plate, the spring and the pressing plate, the rigid contact between the pressing plate and the electroplated part is avoided due to the flexibility of the spring, the pressing plate is prevented from pressing the electroplated part, and the reliability is improved.

[0009] Preferably, the sealing box is provided with a transparent observation window; through the above arrangement, the observation of the working state of the equipment in the sealing box is facilitated.

[0010] Preferably, the sealing box is provided with a thermometer; through the above arrangement, the monitoring of the temperature in the chamber of the sealing box is facilitated.

[0011] Compared with the prior art, the utility model has the advantages that: the adhesive is rapidly solidified through the heating mode, the adhesion efficiency between the electroplated part and the automobile handle is improved, the utility model is convenient to use, and the reliability and practicality are high. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is the sectional structure schematic view of the utility model;

[0013] Figure 2 is the first axis measurement structure schematic view of the utility model;

[0014] Figure 3 is the second axis measurement structure schematic view of the utility model;

[0015] Figure 4 is the structure schematic view of hydraulic cylinder, push rod and pressing plate etc.;

[0016] Figure 5 is the structure schematic view of lifting mechanism.

[0017] Markings in the drawings: 1, bottom plate; 2, workbench; 3, mould; 4, sealing box; 5, electric heating lamp; 6, pressing plate; 7, electric sliding rail; 8, sliding plate; 9, connecting plate; 10, hydraulic cylinder; 11, push rod; 12, lifting plate; 13, fixed column; 14, sliding column; 15, spring; 16, transparent observation window; 17, thermometer. DETAILED DESCRIPTION

[0018] In order to facilitate understanding of the utility model, the utility model will be described more comprehensively below with reference to relevant drawings.The utility model can be realized in many different forms, and is not limited to the embodiments described herein.Contrarily, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0019] Example 1

[0020] As Figures 1 to 5The utility model discloses a car hidden handle press closing device includes bottom plate 1, work table 2, mould 3 and hot -pressing mechanism, work table 2 fixed mounting is at bottom plate 1 upper end, mould 3 fixed mounting is at work table 2 upper end, be provided with a plurality of positioning slots on mould 3, hot -pressing mechanism installs on bottom plate 1, and hot -pressing mechanism has the function of pressing down and heating, when needing to bond plating on car handle, first, a plurality of car handles are placed respectively in a plurality of positioning slots on mould 3, then smearing adhesive to a plurality of mould 3's upper end, then a plurality of plating are placed respectively on a plurality of mould 3's upper end, then through hot -pressing mechanism to a plurality of plating are pressed down, and the adhesive under plating is heated simultaneously, makes the adhesive solidification under the action of high temperature fast, has improved the bonding efficiency between plating and car handle, convenient to use, and reliability and practicality are high.

[0021] As Figure 1 , hot -pressing mechanism includes sealed box 4, a plurality of electric heating lamp 5, pressing plate 6, lifting mechanism and drive mechanism, sealed box 4 installs on lifting mechanism, and lifting mechanism is used to lift sealed box 4, be provided with chamber in sealed box 4, and the lower end of sealed box 4 is open, and sealed box 4 is located at the top of mould 3, a plurality of electric heating lamp 5 are all installed on the inner side wall of sealed box 4 chamber, and pressing plate 6 is installed in the chamber of sealed box 4 through drive mechanism, and drive mechanism is used to drive pressing plate 6 to lift, and pressing plate 6 is located at the top of mould 3, when pressing and closing car handle and plating in mould 3, first, make sealed box 4 drop through lifting mechanism, make sealed box 4's lower end contact work table 2, make mould 3 be located in the sealed space formed by sealed box 4 and work table 2, open a plurality of electric heating lamp 5 simultaneously, make the sealed space in sealed box 4 heat up, promote the rapid solidification of car handle adhesive, open drive mechanism simultaneously, make pressing plate 6 drop, and pressing plate 6 contacts plating on the upper end of car handle in the process of dropping, and plating is pressed tightly on car handle, and the pressing and closing of car handle and plating are facilitated.

[0022] As Figure 1 And Figure 5 , lifting mechanism includes electric slide rail 7, sliding plate 8 and connecting plate 9, and electric slide rail 7 is fixedly installed on the upper end of bottom plate 1, and sliding plate 8 is installed on electric slide rail 7, and electric slide rail 7 is used to lift sliding plate 8, and connecting plate 9 is fixedly installed on sliding plate 8, and sealed box 4 is fixedly installed on connecting plate 9, when adjusting the height of sealed box 4, open electric slide rail 7, and electric slide rail 7 passes through sliding plate 8 and makes connecting plate 9 drive sealed box 4 to adjust height, which facilitates the adjustment of the height of sealed box 4.

[0023] As Figure 1 And Figure 4The driving mechanism comprises a flexible connecting mechanism, a hydraulic cylinder 10 and a push rod 11, the hydraulic cylinder 10 is fixedly installed on the upper end of the sealing box 4, the push rod 11 is slidably installed on the sealing box 4, the upper end of the push rod 11 is connected with the output end of the hydraulic cylinder 10, and the pressing plate 6 is connected with the hydraulic cylinder 10 through the flexible connecting mechanism; when the automobile handle and the electroplated part on the mold 3 are pressed, after the lower end of the sealing box 4 contacts the workbench 2, the hydraulic cylinder 10 is opened, the hydraulic cylinder 10 drives the flexible connecting mechanism to lower the pressing plate 6 through the push rod 11, until the pressing plate 6 contacts the electroplated part, and the electroplated part and the automobile handle are pressed through the pressing plate 6, so that the pressing of the automobile handle and the electroplated part is facilitated.

[0024] As Figure 4 The flexible connecting mechanism comprises a lifting plate 12, a fixed column 13, a sliding column 14 and a spring 15, the lifting plate 12 is fixedly installed on the lower end of the push rod 11, the fixed column 13 is fixedly installed on the lower end of the lifting plate 12, the upper portion of the sliding column 14 is slidably installed on the fixed column 13, the pressing plate 6 is fixedly installed on the lower end of the spring 15 and the sliding column 14, and the upper end of the spring 15 is connected with the lifting plate 12; when the electroplated part and the automobile handle are pressed through the pressing plate 6, the hydraulic cylinder 10 is opened, the hydraulic cylinder 10 drives the spring 15 and the pressing plate 6 to lower through the push rod 11 and the lifting plate 12, so that the pressing plate 6 contacts the electroplated part, and the pressure is transmitted to the electroplated part through the lifting plate 12, the spring 15 and the pressing plate 6; since the spring 15 is flexible, rigid contact between the pressing plate 6 and the electroplated part is avoided, the electroplated part is not pressed by the pressing plate 6, and the reliability is improved.

[0025] The sealing box 4 is provided with a transparent observation window 16; through the above arrangement, the working state of the equipment in the sealing box 4 is facilitated to be observed.

[0026] Embodiment 2

[0027] On the basis of embodiment 1, the sealing box 4 is further provided with a thermometer 17; through the above arrangement, the temperature in the chamber of the sealing box 4 is facilitated to be monitored.

[0028] It should be noted that: the adhesive used to bond the handle and the electroplated part in the case can adopt a heat-resistant adhesive.

[0029] The electric heating lamp 5, the electric sliding rail 7, the hydraulic cylinder 10, the lifting plate 12, the sliding column 14 and the spring 15 of the automobile hidden handle pressing device are all purchased on the market, and the technical personnel in the industry only needs to install and operate according to the use instruction book attached thereto, without the need for the technical personnel in the field to pay creative labor.

[0030] The above merely is the preferred implementation manner of the present application, and it should be noted that, for the ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present application.

Claims

1. A car concealed handle pressing device, comprising a base plate (1), a workbench (2), and a mold (3), wherein the workbench (2) is fixedly installed on the upper end of the base plate (1), and the mold (3) is fixedly installed on the upper end of the workbench (2), and the mold (3) is provided with a plurality of positioning grooves; characterized in that, It also includes a hot pressing mechanism, which is installed on the base plate (1) and has the functions of pressing down and heating; The hot pressing mechanism includes a sealing box (4), multiple electric heating lamps (5), a pressure plate (6), a lifting mechanism, and a driving mechanism. The sealing box (4) is installed on the lifting mechanism, which is used to lift the sealing box (4). The sealing box (4) has a cavity inside, and the lower end of the sealing box (4) is open. The sealing box (4) is located above the mold (3). Multiple electric heating lamps (5) are installed on the inner side wall of the cavity of the sealing box (4). The pressure plate (6) is installed in the cavity of the sealing box (4) through the driving mechanism. The driving mechanism is used to drive the pressure plate (6) to lift. The pressure plate (6) is located above the mold (3).

2. The automotive concealed handle pressing device as described in claim 1, characterized in that, The lifting mechanism includes an electric slide rail (7), a sliding plate (8), and a connecting plate (9). The electric slide rail (7) is fixedly installed on the upper end of the base plate (1), the sliding plate (8) is installed on the electric slide rail (7), the electric slide rail (7) is used to lift the sliding plate (8), the connecting plate (9) is fixedly installed on the sliding plate (8), and the sealing box (4) is fixedly installed on the connecting plate (9).

3. The automotive concealed handle pressing device as described in claim 1, characterized in that, The driving mechanism includes a flexible connection mechanism, a hydraulic cylinder (10) and a push rod (11). The hydraulic cylinder (10) is fixedly installed on the upper end of the sealing box (4). The push rod (11) is slidably installed on the sealing box (4). The upper end of the push rod (11) is connected to the output end of the hydraulic cylinder (10). The pressure plate (6) is connected to the hydraulic cylinder (10) through the flexible connection mechanism.

4. The automotive concealed handle pressing device as described in claim 3, characterized in that, The flexible connection mechanism includes a lifting plate (12), a fixed column (13), a sliding column (14), and a spring (15). The lifting plate (12) is fixedly installed at the lower end of the push rod (11), the fixed column (13) is fixedly installed at the lower end of the lifting plate (12), the upper part of the sliding column (14) is slidably installed on the fixed column (13), the pressure plate (6) is fixedly installed at the lower end of the spring (15) and the sliding column (14), and the upper end of the spring (15) is connected to the lifting plate (12).

5. The automotive concealed handle pressing device as described in claim 1, characterized in that, The sealed box (4) is provided with a transparent observation window (16).

6. The automotive concealed handle pressing device as described in claim 1, characterized in that, A thermometer (17) is installed on the sealed box (4).

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