Automobile door panel sealing strip

Abstract

The utility model discloses an automobile door panel sealing strip which comprises a base, a fixing plate is arranged at one end of the base, a supporting plate is arranged at the other end of the base, through grooves are formed in the fixing plate and the supporting plate, a frame plate is arranged on the base, a groove is formed in the frame plate, and a sealing strip is arranged in the groove. Grooves are formed in the fixing plate, through grooves are formed in the fixing plate, the grooves and the through grooves are located in the same horizontal plane, connecting plates are arranged on the fixing plate and the supporting plate in a sliding mode, pressing rollers are arranged on the connecting plates, and sealing strips are arranged on the frame plate. Belt rollers are rotatably arranged at the two ends of the frame plate, and clamping plates are slidably arranged on the two sides in the groove; a cutting table is slidably arranged on the supporting plate, a cutting knife is arranged on the cutting table, a second air cylinder is started, the second air cylinder drives the cutting knife to cut the sealing strip, through the simple structure, the sealing strip does not need to be manually transferred, and the hand does not need to be located below a cutting component during cutting.

Description

Technical Field

[0001] The utility model relates to the field of door panel sealing strips, in particular to an automobile door panel sealing strip. Background Art

[0002] Auto parts are the various units that make up the whole of a car and a product that serves the car. Among them, sealing strips are important equipment to ensure good sound insulation, waterproofness, shockproof and other performance of the vehicle. They are widely used in vehicles. However, since the types and lengths of sealing strips used in different parts are different, in actual operation, operators are often required to cut the sealing strips according to actual use needs to ensure that the length of the sealing strips is consistent with the actual use requirements. For example, patent number CN109366549 A provides an automobile sealing strip processing device, comprising a processing table, a shock absorbing mechanism is fixedly arranged between the processing table and the bottom plate, a sealing strip fixing seat is fixedly arranged at the middle upper end of the processing table, a through groove is fixedly opened inside the sealing strip fixing seat, and pressure grooves are fixedly opened on the surface of the sealing strip fixing seat and on the left and right sides of the opening groove, a fixed plate is fixedly arranged at the lower end of the hydraulic rod, a movable plate is fixedly arranged at the lower end of the fixed plate, a punching cutter head is fixedly arranged at the lower end of the piston rod through a coupling, fixed rods are fixedly arranged at both sides of the lower end of the movable plate, and a pressure plate is fixedly arranged at the lower end of the fixed rod. However, the device requires staff to operate the transfer of the sealing strip, and even requires staff to put their hands through the workpiece inlet and outlet grooves into the outer frame plate to set the sealing strip. Due to the existence of the cutting component, the hands are located below the cutting component, which has certain safety hazards. Utility Model Content

[0003] The purpose of the utility model is to provide a sealing strip for a car door panel, which solves the problem that the device for transferring the sealing strip requires operation by a worker, and even requires the worker to put his hand through the workpiece inlet and outlet grooves into the outer frame plate to set the sealing strip. Due to the existence of a cutting component, the hand is under the cutting component, which poses a certain safety hazard.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a car door panel sealing strip, the car door panel sealing strip comprises a base, a fixing plate is arranged at one end of the base, and a supporting plate is arranged at the other end, the fixing plate and the supporting plate are both provided with through grooves, a frame plate is arranged on the base, a groove is arranged on the frame plate, the groove and the through groove are in the same horizontal plane, connecting plates are slidably arranged on the fixing plate and the supporting plate, a pressure roller is arranged on the connecting plate, and a sealing strip is arranged on the frame plate; belt rollers are rotatably arranged at both ends of the frame plate, and clamping plates are slidably arranged on both sides of the groove; a cutting table is slidably arranged on the supporting plate, and a cutting knife is arranged on the cutting table.

[0005] Preferably, a pulley is provided on the belt roller, and the two pulleys are connected by a belt.

[0006] Preferably, a motor is disposed on the base, and one of the plurality of belt rollers is connected to an output shaft of the motor.

[0007] Preferably, a first cylinder is provided on both the fixing plate and the supporting plate, and a push rod of the first cylinder is connected to the connecting plate.

[0008] Preferably, a second cylinder is provided on the support plate, and a push rod of the second cylinder is connected to the cutting table.

[0009] Preferably, a slide groove is provided on the support plate, and a slider is provided on the cutting table, and the slider is slidably disposed in the slide groove.

[0010] Preferably, a first hole is provided on the cutting table, a second hole is provided on the cutting knife, and a bolt passes through the first hole and the second hole in sequence to fix the cutting knife on the cutting table.

[0011] Preferably, a spring is arranged in the groove, one end of the spring is connected to the inner wall of the groove, and the other end of the spring is connected to the clamping plate.

[0012] The utility model provides a sealing strip for a door panel of an automobile, wherein the sealing strip for the door panel of the automobile comprises a base, a fixing plate is arranged at one end of the base, a supporting plate is arranged at the other end, through grooves are arranged on the fixing plate and the supporting plate, a frame plate is arranged on the base, a groove is arranged on the frame plate, the groove and the through groove are on the same horizontal plane, connecting plates are slidably arranged on the fixing plate and the supporting plate, a pressure roller is arranged on the connecting plate, and a sealing strip is arranged on the frame plate; belt rollers are rotatably arranged at both ends of the frame plate, clamping plates are slidably arranged on both sides of the groove; the supporting plate can slide A cutting table is movably provided, and a cutting knife is provided on the cutting table. When processing the sealing strip, it is necessary to first move the sealing strip from the through groove to the groove of the frame plate, and then make the clamping plate contact the sealing strip, and then start the first cylinder, so that the first cylinder drives the pressure roller on the connecting plate to press the sealing strip, and then start the motor, so that the motor drives the belt roller to rotate, thereby driving the sealing strip to move, and then start the second cylinder, so that the second cylinder drives the cutting knife to cut the sealing strip. Through the simple structure, the sealing strip does not need to be manually transferred, and the hands do not need to be under the cutting component during cutting.

[0013] Beneficial effect: The sealing strip is driven to move by the belt roller, so that the sealing strip of the device does not need to be transferred manually, and the hands do not need to be under the cutting part during cutting.

[0014] Other features and advantages of the present invention will be described in detail in the subsequent specific implementation section. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0016] Figure 1 This is a first-view structural diagram of the automobile door panel sealing strip provided by the utility model;

[0017] Figure 2 yes Figure 1 The structure diagram at A is enlarged;

[0018] Figure 3 This is a structural diagram of the automobile door panel sealing strip provided by the utility model from a second viewing angle.

[0019] Description of Reference Numerals

[0020] 1. Base; 2. Fixed plate; 3. Support plate; 4. Through groove; 5. Frame plate; 6. Belt roller; 7. Belt; 8. Pulley; 9. Motor; 10. First cylinder; 11. Connecting plate; 12. Pressure roller; 13. Second cylinder; 14. Cutting table; 15. Cutting knife; 16. Bolt; 17. Clamp. DETAILED DESCRIPTION

[0021] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0022] like Figure 1-3 As shown: the utility model provides a car door panel sealing strip, the car door panel sealing strip comprises a base 1, one end of the base 1 is provided with a fixing plate 2, the other end is provided with a supporting plate 3, the fixing plate 2 and the supporting plate 3 are both provided with through grooves 4, the base 1 is provided with a frame plate 5, the frame plate 5 is provided with a groove, the groove and the through groove are in the same horizontal plane, the fixing plate 2 and the supporting plate 3 are both slidably provided with connecting plates 11, the connecting plate 11 is provided with a pressure roller 12, and the frame plate 5 is provided with a sealing strip; belt rollers 6 are rotatably provided at both ends of the frame plate 5, and clamping plates 17 are slidably provided on both sides of the groove; a cutting table 14 is slidably provided on the supporting plate 3, and a cutting knife 15 is provided on the cutting table 14.

[0023] The working principle of the utility model is as follows: when processing the sealing strip, it is necessary to first move the sealing strip from the through groove to the groove of the frame plate, then make the clamping plate contact the sealing strip, then start the first cylinder, so that the first cylinder drives the pressure roller on the connecting plate to press the sealing strip, then start the motor, so that the motor drives the belt roller to rotate, thereby driving the sealing strip to move, then start the second cylinder, so that the second cylinder drives the cutting knife to cut the sealing strip. Through the simple structure, the sealing strip does not need to be manually transferred, and the hands do not need to be under the cutting component during cutting.

[0024] In a preferred embodiment of the present utility model, a pulley 8 is provided on the belt roller 6, and two pulleys 8 are connected by a belt 7, so that the belt can drive multiple belt rollers to rotate.

[0025] In a preferred embodiment of the present utility model, a motor 9 is provided on the base 1, and one of the plurality of belt rollers 6 is connected to the output shaft of the motor 9, so as to facilitate the motor to drive the belt roller to rotate.

[0026] In a preferred embodiment of the utility model, a first cylinder 10 is provided on the fixed plate 2 and the support plate 3, and the push rod of the first cylinder 10 is connected to the connecting plate 11. This is to facilitate the first cylinder to drive the connecting plate to move, so that the pressure roller on the connecting plate conflicts with the sealing strip.

[0027] In a preferred embodiment of the present utility model, a second cylinder 13 is provided on the support plate 3, and a push rod of the second cylinder 13 is connected to the cutting table 14, so as to facilitate the second cylinder to drive the cutting table to move.

[0028] In a preferred embodiment of the present invention, a slide groove is provided on the support plate 3, and a slider is provided on the cutting table 14. The slider is slidably arranged in the slide groove. This is to facilitate the limiting of the cutting table so that it is not easy to produce position deviation during the displacement process.

[0029] In a preferred embodiment of the present utility model, a first hole is provided on the cutting table 14, and a second hole is provided on the cutting knife 15. The bolt 16 passes through the first hole and the second hole in sequence to fix the cutting knife 15 on the cutting table 14, so as to facilitate replacement and maintenance of the cutting knife.

[0030] In a preferred embodiment of the present invention, a spring is arranged in the groove, one end of the spring is connected to the inner wall of the groove, and the other end is connected to the clamping plate 17, so as to facilitate the clamping plate to always contact with the sealing strip.

[0031] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications, and these simple modifications all belong to the protection scope of the present invention.

[0032] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present utility model will not further describe various possible combinations.

[0033] In addition, various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.

Claims

1. A sealing strip for automobile door panels, characterized in that: The automobile door panel sealing strip comprises a base (1), a fixing plate (2) is arranged at one end of the base (1), and a supporting plate (3) is arranged at the other end, the fixing plate (2) and the supporting plate (3) are both provided with through grooves (4), a frame plate (5) is arranged on the base (1), a groove is arranged on the frame plate (5), the groove and the through groove are on the same horizontal plane, a connecting plate (11) is slidably arranged on the fixing plate (2) and the supporting plate (3), a pressure roller (12) is arranged on the connecting plate (11), and a sealing strip is arranged on the frame plate (5); Belt rollers (6) are rotatably provided at both ends of the frame plate (5), and clamping plates (17) are slidably provided at both sides of the groove; A cutting table (14) is slidably arranged on the support plate (3), and a cutting knife (15) is arranged on the cutting table (14).

2. The automobile door panel sealing strip according to claim 1, characterized in that: The belt roller (6) is provided with a belt pulley (8), and the two belt pulleys (8) are connected via a belt (7).

3. The automobile door panel sealing strip according to claim 2, characterized in that: A motor (9) is arranged on the base (1), and one of the plurality of belt rollers (6) is connected to an output shaft of the motor (9).

4. The automobile door panel sealing strip according to claim 3, characterized in that: The fixing plate (2) and the supporting plate (3) are both provided with a first cylinder (10), and a pushing rod of the first cylinder (10) is connected to the connecting plate (11).

5. The automobile door panel sealing strip according to claim 4, characterized in that: A second cylinder (13) is provided on the support plate (3), and a push rod of the second cylinder (13) is connected to the cutting table (14).

6. The automobile door panel sealing strip according to claim 5, characterized in that: The support plate (3) is provided with a slide groove, and the cutting table (14) is provided with a sliding block, and the sliding block is slidably arranged in the slide groove.

7. The automobile door panel sealing strip according to claim 6, characterized in that: The cutting table (14) is provided with a first hole, the cutting knife (15) is provided with a second hole, and a bolt (16) passes through the first hole and the second hole in sequence to fix the cutting knife (15) on the cutting table (14).

8. The automobile door panel sealing strip according to claim 1, characterized in that: A spring is arranged in the groove, one end of the spring is connected to the inner wall of the groove, and the other end of the spring is connected to the clamping plate (17).

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