Device for improving pasting fastness on automobile

Abstract

A device for improving pasting fastness on an automobile comprises a mounting base and a pressing mechanism, the pressing mechanism is arranged above the mounting base and can move up and down relative to the mounting base, and positioning structures capable of fixing parts of different sizes are distributed on the top face of the mounting base. The driver of the pressing mechanism, the switch, the control module and the power supply form a loop through a circuit, and the control module is used for calculating the time of pressing the part by the pressing mechanism and resetting the pressing mechanism after the set time is reached. The pressing mechanism has the advantages that after the switch is switched on, the pressing mechanism can press a part according to set time, so that two parts of the part are firmly bonded together, and the bonding firmness of the part is improved; before the set time is reached, the pressing mechanism always applies pressing force to the part, and the part pressing continuity is good; the whole structure is simple, manufacturing is convenient, parts can be well fixed to the installation base, and the using effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts manufacturing, in particular to a device for improving the adhesion strength on automobiles. Background Art

[0002] The automotive parts consist of two parts, the lower part has an irregular through hole in the middle, and the upper part is filled with plastic material in the lower part to form an integral structure. The traditional manufacturing process is to stick 3M glue on the upper part, so that the upper and lower parts of the product are stuck together. After sticking, in order to make the two parts tightly connected, heavy objects need to be placed on them, and there is a lack of a capping device.

[0003] There is a Chinese utility model patent with application number CN202221960467.7 and the name "Pressing Device for Motor Assembly", which discloses a pressing device for motor assembly, including a mounting frame, a correction cylinder, a correction pressure block, a pressing cylinder and a vibrating pressing plate; the correction cylinder and the pressing cylinder are arranged side by side on the mounting frame; the correction cylinder is connected to the correction pressure block; the pressing cylinder is connected to the vibrating pressing plate; the correction pressure block is slidably connected to the vibrating pressing plate. The pressing device for motor assembly provided by the utility model can avoid wear and deformation of components and improve the accuracy and efficiency of motor assembly. However, the application field of the device is motor assembly, which is difficult to apply to automotive parts, and the matching of the pressing parts is not good, so the structure of the device needs to be further improved. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a device for improving the adhesion strength on automobiles with a simple structure and good parts pressing continuity in view of the above-mentioned existing technical status.

[0005] The technical solution adopted by the utility model to solve the above technical problems is: the device for improving the adhesion strength on the automobile comprises a mounting seat and a pressing mechanism, the pressing mechanism is arranged above the mounting seat and can move up and down relative to the mounting seat, and is characterized in that: a positioning structure capable of fixing parts of different sizes is distributed on the top surface of the mounting seat, the driver of the pressing mechanism forms a loop through a circuit with a switch, a control module, and a power supply, and the control module is used to calculate the time for the pressing mechanism to press the part and reset the pressing mechanism after the set time is reached.

[0006] As an improvement, the pressing mechanism may preferably include a pressing seat, a fixed plate, a driving cylinder, a movable plate, and a pressing block, wherein the pressing seat is connected to a bracket on one side of the mounting seat, the fixed plate is connected to the pressing seat, the driving cylinder is arranged on the fixed plate, the driving cylinder is the driver, the movable plate is connected to a driving rod of the driving cylinder, and the pressing block is arranged on the movable plate.

[0007] As a further improvement, a guide rod may be preferably distributed on the top of the movable plate, and the guide rod is inserted into a corresponding guide hole of the fixed plate.

[0008] As a further improvement, the pressing block may preferably be detachably connected to the bottom of the movable plate.

[0009] As an improvement, the pressing seat may preferably be provided with a stopwatch capable of displaying the pressing time of the pressing mechanism.

[0010] As a further improvement, the pressing seat may preferably be provided with a counter meter capable of displaying the pressing force of the pressing mechanism, and the counter meter is connected to a sensor provided in the mounting seat via a circuit.

[0011] As a further improvement, the pressing seat may preferably be connected to the bracket via a screw adjustment mechanism, and the pressing seat can adjust the height relative to the mounting seat via the screw adjustment structure.

[0012] As an improvement, the switch may preferably be arranged on a mounting base.

[0013] As an improvement, an emergency stop button may preferably be provided on the mounting base.

[0014] As an improvement, the specific structure of the positioning structure may preferably be that positioning screw holes are distributed on the top surface of the mounting seat, positioning screws are arranged in the positioning screw holes, a positioning plate is sleeved on the positioning screws, and a limiting screw is screwed on the positioning plate.

[0015] Compared with the prior art, the advantages of the utility model are: after the switch is turned on, the pressing mechanism can press the part according to the set time, so that the two parts of the part are firmly adhered together, improving the adhesion of the part; before the set time is reached, the pressing mechanism always applies pressing force to the part, and the pressing continuity of the part is good; the overall structure is simple, the production is convenient, the part can be well fixed on the mounting seat, and the use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of an embodiment of the utility model;

[0017] Figure 2 for Figure 1 A three-dimensional diagram of the middle pressing mechanism after it moves upward;

[0018] Figure 3 yes Figure 2 The structural breakdown diagram of

[0019] Figure 4 yes Figure 3 Further structural decomposition diagram in the figure;

[0020] Figure 5 yes Figure 1Enlarged view of part I. DETAILED DESCRIPTION

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0022] like Figures 1 to 5 As shown, the device for improving the adhesiveness of automobiles in this embodiment includes a mounting seat 1 and a pressing mechanism. The pressing mechanism is arranged above the mounting seat 1 and can move up and down relative to the mounting seat 1. The top surface of the mounting seat 1 is provided with a positioning structure capable of fixing parts of different sizes. The driver of the pressing mechanism forms a loop through a circuit with a switch 11, a control module, and a power supply. The control module is used to calculate the time for the pressing mechanism to press the part 2 and reset the pressing mechanism after the set time is reached. The control module is arranged on the circuit board. The specific circuit structure belongs to the prior art, so it will not be described in detail.

[0023] The pressing mechanism includes a pressing seat 3, a fixed plate 31, a driving cylinder 32, a movable plate 33, and a pressing block 34. The pressing seat 3 is connected to the bracket 4 on one side of the mounting seat 1, the fixed plate 31 is connected to the pressing seat 3, the driving cylinder 32 is arranged on the fixed plate 31, the driving cylinder 32 is the driver, the movable plate 33 is connected to the driving rod of the driving cylinder 32, and the pressing block 34 is arranged on the movable plate 33.

[0024] A guide rod 331 is disposed on the top of the movable plate 33, and the guide rod 331 is inserted into a corresponding guide hole of the fixed plate 31. The pressing block 34 is detachably connected to the bottom of the movable plate 33.

[0025] The pressing seat 3 is provided with a stopwatch 35 that can display the pressing time of the pressing mechanism. The pressing seat 3 is provided with a counter meter 36 that can display the pressing force of the pressing mechanism, and the counter meter 36 is connected to the sensor provided in the mounting seat 1 through a line. The pressing seat 3 is connected to the bracket 4 through a screw adjustment mechanism, and the pressing seat 3 can adjust the height relative to the mounting seat 1 through the screw adjustment structure. The working principle and working method of the stopwatch 35, the counter meter 6, and the screw adjustment structure are all well-known technologies.

[0026] The switch 11 is arranged on the mounting base 1. The mounting base 1 is provided with an emergency stop button 12. The specific structure of the positioning structure is that positioning screw holes 13 are distributed on the top surface of the mounting base 1, positioning screws 14 are arranged in the positioning screw holes 13, a positioning plate 15 is sleeved on the positioning screw 14, and a limiting screw 16 is screwed on the positioning plate 15.

Claims

1. A device for improving the adhesion strength of a car, comprising a mounting seat (1) and a pressing mechanism, wherein the pressing mechanism is arranged above the mounting seat (1) and can move up and down relative to the mounting seat (1), characterized in that: The top surface of the mounting seat (1) is provided with a positioning structure capable of fixing parts of different sizes. The driver of the pressing mechanism forms a circuit through a circuit with a switch (11), a control module, and a power supply. The control module is used to calculate the time for the pressing mechanism to press the part (2) and reset the pressing mechanism after the set time is reached. The pressing mechanism comprises a pressing seat (3), a fixed plate (31), a driving cylinder (32), a movable plate (33), and a pressing block (34). The pressing seat (3) is connected to a bracket (4) on one side of the mounting seat (1), the fixed plate (31) is connected to the pressing seat (3), the driving cylinder (32) is arranged on the fixed plate (31), the driving cylinder (32) is a driver, the movable plate (33) is connected to a driving rod of the driving cylinder (32), and the pressing block (34) is arranged on the movable plate (33).

2. The device according to claim 1, characterized in that: A guide rod (331) is distributed on the top of the movable plate (33), and the guide rod (331) is inserted into a corresponding guide hole of the fixed plate (31).

3. The device according to claim 2, characterized in that: The pressing block (34) is detachably connected to the bottom of the moving plate (33).

4. The device according to any one of claims 1 to 3, characterized in that: The pressing seat (3) is provided with a stopwatch (35) capable of displaying the pressing time of the pressing mechanism.

5. The device according to claim 4, characterized in that: The pressing seat (3) is provided with a counter meter (36) capable of displaying the pressing force of the pressing mechanism, and the counter meter (36) is connected to a sensor arranged in the mounting seat (1) via a circuit.

6. The device according to claim 4, characterized in that: The pressing seat (3) is connected to the bracket (4) via a screw adjustment mechanism, and the height of the pressing seat (3) relative to the mounting seat (1) can be adjusted via the screw adjustment structure.

7. The device according to any one of claims 1 to 3, characterized in that: The switch (11) is arranged on the mounting seat (1).

8. The device according to any one of claims 1 to 3, characterized in that: An emergency stop button (12) is provided on the mounting seat (1).

9. The device according to any one of claims 1 to 3, characterized in that: The specific structure of the positioning structure is that positioning screw holes (13) are distributed on the top surface of the mounting seat (1), positioning screws (14) are arranged in the positioning screw holes (13), a positioning plate (15) is sleeved on the positioning screws (14), and a limiting screw (16) is screwed on the positioning plate (15).

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