Automatic equipment applied to pasting and pressing of automobile sealing rubber strips

Abstract

The utility model provides automatic equipment applied to pasting and pressing of automobile sealing rubber strips, and relates to the technical field of automobile sealing rubber strip production equipment, the automatic equipment comprises a base and a support, the base is provided with a driving wheel mechanism, a driven wheel mechanism and a driving mechanism, and the support is provided with a hanging frame, a guide sliding table mechanism and a pressing sliding table mechanism. The automatic equipment has the characteristics of simple structure, reasonable design, stable operation, high efficiency, accuracy, reliability and firm pressing and pasting, the labor cost can be greatly saved, meanwhile, the automatic equipment is compact in overall structure and low in cost, can be adapted to the pressing and pasting work of products with more specifications, is very convenient in part replacement, and has good practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile sealing rubber strip production equipment, in particular to an automated equipment used for pasting and pressing automobile sealing rubber strips. Background Art

[0002] Automotive rubber sealing strips are a crucial component in cars. Typically made of rubber, they are installed in doors, windows, engine compartments, trunks, and other areas, providing sealing, waterproofing, dustproofing, sound insulation, and shock absorption. Before leaving the factory, or after production, automotive rubber sealing strips are affixed with tape for protection. This prevents the strips from sticking to each other during transportation and storage, while also providing a scratch-resistant seal and preserving their shape and performance prior to use.

[0003] For most small and medium-sized automobile sealing rubber strip manufacturers, the pressing of their tapes often needs to be done manually, but the labor cost is high and the efficiency is low. At the same time, the tape pasting effect is not good. A small number of companies have purchased pressing equipment, but they are often only suitable for the tape pressing work of automobile sealing rubber strips of specific specifications. When replacing products, more mechanical parts need to be disassembled and assembled, which is not very convenient and has average practicality. Summary of the Invention

[0004] In response to the problems raised in the background technology, the utility model provides an automated device for pasting and pressing automobile sealing rubber strips.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] An automated device for pasting and pressing automotive sealing rubber strips comprises a base and a bracket, wherein the base is arranged horizontally and the bracket is vertically fixed on the base. The device is characterized in that a driving wheel mechanism and a driven wheel mechanism are provided on the base, a hanging bracket, a guide slide mechanism and a pressing slide mechanism are provided on the bracket, and a driving mechanism is further provided on the base, wherein the driving mechanism comprises a driving motor, a driving pulley and a transmission belt, the driving motor is fixed on the base, and the driving pulley is fixed on the transmission shaft of the driving motor;

[0007] The hanging bracket is fixedly arranged above the bracket, and the guide slide mechanism and the pressing slide mechanism are respectively arranged on the left and right sides of the bracket and are located below the hanging bracket. The guide slide mechanism is composed of a first horizontal slide, a first vertical slide, a first telescopic cylinder and a guide groove plate. The first horizontal slide is horizontally fixedly arranged on the bracket, and the first vertical slide is arranged on the slide seat of the first horizontal slide and is vertically arranged and controlled by the first horizontal slide to make horizontal displacement. The first telescopic cylinder is fixedly arranged at the upper end of the first vertical slide, and the guide groove plate is installed on the slide seat of the first vertical slide through a fixing member, and is connected to the first telescopic cylinder through a connecting rod. The telescopic shaft of the contraction cylinder is connected and is controlled by the first telescopic cylinder to perform vertical displacement; the pressing slide mechanism consists of a second horizontal slide, a second vertical slide, a second telescopic cylinder and a pressing wheel, the second horizontal slide is horizontally fixed on the bracket, the second vertical slide is arranged on the slide seat of the second horizontal slide and is vertically arranged, and is controlled by the second horizontal slide to perform horizontal displacement, the second telescopic cylinder is fixed at the upper end of the second vertical slide, the pressing wheel is rotatably arranged on the slide seat of the second vertical slide, and is connected to the telescopic shaft of the second telescopic cylinder by a connecting rod, and is controlled by the second telescopic cylinder to perform vertical displacement;

[0008] The driving wheel mechanism is arranged below the guide slide mechanism, including a driving wheel, and the driving wheel is rotatably arranged on the base; the driven wheel mechanism is arranged below the pressing slide mechanism, including a driven wheel, and the driven wheel is rotatably arranged on the base;

[0009] The driving wheel is connected to a first transmission shaft, the pressing wheel is connected to a second transmission shaft, the first transmission shaft and the second transmission shaft are both connected to a transmission pulley, and the transmission belt is wound around the driving pulley and the transmission pulley;

[0010] Furthermore, a freely rotating guide wheel is provided below the rack;

[0011] Furthermore, the said bracket and guide wheel are provided with two sets, which are symmetrically arranged on the bracket;

[0012] Furthermore, a guide seat is provided between the driving wheel and the driven wheel, and the guide seat is fixedly provided on the base;

[0013] Furthermore, the first horizontal slide and the second horizontal slide are both electric slides or pneumatic slides;

[0014] Furthermore, the driving motor is a servo motor.

[0015] The technical effects and advantages of this utility model are:

[0016] The utility model proposes an automated equipment for pasting and pressing automobile sealing rubber strips, which relates to the technical field of automobile sealing rubber strip production equipment. It includes a base and a bracket. The base is provided with a driving wheel mechanism, a driven wheel mechanism and a driving mechanism. The bracket is provided with a hanger, a guide slide mechanism and a pressing slide mechanism. The utility model has a simple structure, a reasonable design, and a stable operation. It has the characteristics of high efficiency, precision, reliability, and firm pressing, which can greatly save labor costs. At the same time, the overall structure of the automated equipment is compact, the cost is low, and it can be adapted to the pressing work of products of more specifications. The parts replacement is also very convenient, and it has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the front view of the utility model.

[0018] Figure 2 It is the rear view (simple diagram) of the utility model.

[0019] Among them, the figure markings are as follows: 1. base; 2. bracket; 3. hanger; 4. driving motor; 5. driving pulley; 6. transmission belt; 7. first horizontal slide; 8. first vertical slide; 9. first telescopic cylinder; 10. guide groove plate; 11. second horizontal slide; 12. second vertical slide; 13. second telescopic cylinder; 14. pressing wheel; 15. driving wheel; 16. driven wheel; 17. first transmission shaft; 18. second transmission shaft; 19. transmission pulley; 20. guide wheel; 21. guide seat. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Example 1

[0022] As shown in the figure, this embodiment discloses an automated device for pasting and pressing automotive sealing rubber strips, which is used to press and laminate the tape onto the automotive sealing rubber strips. Specifically, the automated device includes a base 1 and a bracket 2. The base 1 is horizontally arranged, and the bracket 2 is vertically fixed on the base 1.

[0023] Among them, the base 1 is provided with a driving wheel mechanism and a driven wheel mechanism, the bracket 2 is provided with a hanger 3, a guide slide mechanism and a pressing slide mechanism, and the base 1 is also provided with a driving mechanism, which includes a driving motor 4, a driving pulley 5 and a transmission belt 6. The driving motor 4 is fixed on the base 1, and the driving pulley 5 is fixedly arranged on the transmission shaft of the driving motor 4;

[0024] The hanger 3 is fixedly arranged above the bracket 2 and is used to hang the I-shaped wheel wrapped with tape. The guide slide mechanism and the pressing slide mechanism are respectively arranged on the left and right sides of the bracket 2 and are located below the hanger 3. The guide slide mechanism is composed of a first horizontal slide 7, a first vertical slide 8, a first telescopic cylinder 9 and a guide groove plate 10, which is used for feeding the tape. The first horizontal slide 7 is horizontally fixed on the bracket 2, and the first vertical slide 8 is arranged on the slide seat of the first horizontal slide 7 and is arranged vertically. It is controlled by the first horizontal slide 7 to make horizontal displacement. The first telescopic cylinder 9 is fixedly arranged at the upper end of the first vertical slide 8. The guide groove plate 10 is installed on the slide seat of the first vertical slide 8 through a fixing part and is connected to the telescopic shaft of the first telescopic cylinder 9 through a connecting rod. It is controlled by the first telescopic cylinder 9 to make vertical displacement. The guide groove plate 10 has a built-in channel, and the tape passes through the guide groove plate 1 0, thereby realizing the control of the tape feeding position; the pressing slide mechanism consists of a second horizontal slide 11, a second vertical slide 12, a second telescopic cylinder 13 and a pressing wheel 14, which is used to press and laminate the tape and the automotive sealing rubber strip. The second horizontal slide 11 is horizontally fixedly set on the bracket 2, and the second vertical slide 12 is set on the slide seat of the second horizontal slide 11 and is vertically set. It is controlled by the second horizontal slide 11 to make horizontal displacement, and the second telescopic cylinder 13 is fixedly set at the upper end of the second vertical slide 12. The pressing wheel 14 is rotatably set on the slide seat of the second vertical slide 12 and is connected to the telescopic shaft of the second telescopic cylinder 13 through a connecting rod. It is controlled by the second telescopic cylinder 13 to make vertical displacement, thereby realizing the adjustment of the distance between the pressing wheel 14 and the driven wheel mechanism to meet the pressing requirements of tapes of different specifications and automotive sealing rubber strips;

[0025] In addition, a driving wheel mechanism is arranged below the guide slide mechanism, including a driving wheel 15, which is rotatably arranged on the base 1, and a driven wheel mechanism is arranged below the pressing slide mechanism, including a driven wheel 16, which is rotatably arranged on the base 1; wherein, the driving wheel 15 is connected to a first transmission shaft 17, and the pressing wheel 14 is connected to a second transmission shaft 18, and the first transmission shaft 17 and the second transmission shaft 18 are both connected to a transmission pulley 19, and a transmission belt 6 is wound around the driving pulley 5 and the transmission pulley 19, so that the driving wheel 15 and the pressing wheel 14 rotate in the same direction;

[0026] The working principle of this embodiment is as follows: Figure 1In the figure, mark A is the tape feeding route, mark B is the automotive sealing rubber strip feeding route)

[0027] First, hang the tape to be pasted on the hanger 3, then pull the tape to pass through the guide groove plate 10, and install the automobile sealing rubber strip on the driving wheel 15 and the driven wheel 16. Then, start the guide slide mechanism and the pressing slide mechanism, adjust the guide groove plate 10 and the pressing wheel 14 to the appropriate position, and make the tape contact with the automobile sealing rubber strip. At this time, start the drive motor 4, the driving wheel 15 and the pressing wheel 14 rotate in the same direction. At the same time, the pressing wheel 14 drives the driven wheel 16 to rotate. When the tape and the automobile sealing rubber strip pass the position of the pressing wheel 14 synchronously, the pressing work of the pressing wheel tape and the automobile sealing rubber strip can be completed.

[0028] At the same time, the automated equipment used for pasting and pressing automobile sealing rubber strips in this embodiment can adapt to the tape pressing work of automobile sealing rubber strips of more specifications. Even if it is necessary to adapt to automobile sealing rubber strips of specific specifications, only a small number of parts need to be replaced (such as replacing the guide groove plate 10 and the pressing wheel 14), and the replacement of its parts is not responsible.

[0029] Example 2

[0030] This embodiment discloses an automated device for pasting and pressing automotive sealing rubber strips, wherein a freely rotating guide wheel 20 is provided below the hanger 3. The hanger 3 and the guide wheel 20 are provided in two sets and are symmetrically arranged on the bracket 2 for guiding the tape to ensure stable feeding of the tape. In addition, a guide seat 21 is provided between the driving wheel 15 and the driven wheel 16. The guide seat 21 is fixedly arranged on the base 1. The guide seat 21 is used for motion transmission and movement of the automotive sealing rubber strip to ensure the pressing accuracy of the tape and the automotive sealing rubber strip. The first horizontal slide 7 and the second horizontal slide 11 are both electric slides or pneumatic slides, and the drive motor 4 is a servo motor.

[0031] In addition, by Figure 1 and Figure 2 It can be seen that the diameter of the transmission pulley 19 connected to the driving wheel 15 is larger than the diameter of the transmission pulley 19 connected to the pressing wheel 14. This structural feature will make the outer edge linear speed of the pressing wheel 14 during rotation greater than the outer edge linear speed of the driving wheel 15 during rotation. At this time, the automobile sealing rubber strip will be subjected to a certain amount of additional traction at the pressing wheel 14 (i.e., the back end of the process), which helps to ensure the flatness of the automobile sealing rubber strip during pressing and ensure the pressing effect. At the same time, the contact surface between the pressing wheel 14 and the tape will produce a certain amount of sliding contact (the outer edge of the pressing wheel 14 is polished), which also helps to improve the pressing effect between the tape and the automobile sealing rubber strip.

[0032] In the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," "connected," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0033] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can all be customized according to the description and the drawings.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automated device for pasting and pressing automobile sealing rubber strips, comprising a base (1) and a bracket (2), wherein the base (1) is arranged horizontally and the bracket (2) is vertically fixed on the base (1), characterized in that: The base (1) is provided with a driving wheel mechanism and a driven wheel mechanism, the bracket (2) is provided with a hanger (3), a guide slide mechanism and a pressing slide mechanism, and the base (1) is also provided with a driving mechanism, the driving mechanism comprising a driving motor (4), a driving pulley (5) and a transmission belt (6), the driving motor (4) is fixed on the base (1), and the driving pulley (5) is fixedly provided on the transmission shaft of the driving motor (4); The hanging bracket (3) is fixedly arranged above the bracket (2); the guide slide mechanism and the pressing slide mechanism are respectively arranged on the left and right sides of the bracket (2) and are located below the hanging bracket (3); the guide slide mechanism is composed of a first horizontal slide (7), a first vertical slide (8), a first telescopic cylinder (9) and a guide groove plate (10); the first horizontal slide (7) is fixedly arranged on the bracket (2) horizontally; the first vertical slide (8) is arranged on the slide seat of the first horizontal slide (7) and is arranged vertically, and is controlled by the first horizontal slide (7) to make horizontal displacement; the first telescopic cylinder (9) is fixedly arranged on the upper end of the first vertical slide (8); the guide groove plate (10) is installed on the slide seat of the first vertical slide (8) through a fixing member, and is connected to the first telescopic cylinder (9) through a connecting rod. The pressing slide mechanism is connected to the telescopic shaft of the second horizontal slide (11), and is controlled by the first telescopic cylinder (9) to make vertical displacement; the pressing slide mechanism is composed of a second horizontal slide (11), a second vertical slide (12), a second telescopic cylinder (13) and a pressing wheel (14); the second horizontal slide (11) is fixedly arranged on the bracket (2) horizontally; the second vertical slide (12) is arranged on the slide seat of the second horizontal slide (11) and is arranged vertically, and is controlled by the second horizontal slide (11) to make horizontal displacement; the second telescopic cylinder (13) is fixedly arranged on the upper end of the second vertical slide (12); the pressing wheel (14) is rotatably arranged on the slide seat of the second vertical slide (12), and is connected to the telescopic shaft of the second telescopic cylinder (13) through a connecting rod, and is controlled by the second telescopic cylinder (13) to make vertical displacement; The driving wheel mechanism is arranged below the guide slide mechanism and includes a driving wheel (15), and the driving wheel (15) is rotatably arranged on the base (1); the driven wheel mechanism is arranged below the pressing slide mechanism and includes a driven wheel (16), and the driven wheel (16) is rotatably arranged on the base (1); The driving wheel (15) is connected to a first transmission shaft (17), the pressing wheel (14) is connected to a second transmission shaft (18), the first transmission shaft (17) and the second transmission shaft (18) are both connected to a transmission pulley (19), and the transmission belt (6) is wound around the driving pulley (5) and the transmission pulley (19).

2. The automated equipment for pasting and pressing automotive sealing rubber strips according to claim 1, characterized in that: A freely rotatable guide wheel (20) is provided below the hanger (3).

3. The automated equipment for pasting and pressing automobile sealing rubber strips according to claim 2, characterized in that: The hanging bracket (3) and the guide wheel (20) are provided in two groups and are symmetrically arranged on the bracket (2).

4. The automated equipment for pasting and pressing automobile sealing rubber strips according to claim 1, characterized in that: A guide seat (21) is provided between the driving wheel (15) and the driven wheel (16), and the guide seat (21) is fixedly provided on the base (1).

5. An automated device for pasting and pressing automotive sealing rubber strips according to any one of claims 1, 2, 3 and 4, characterized in that: The first horizontal slide (7) and the second horizontal slide (11) are both electric slides or pneumatic slides.

6. An automated device for pasting and pressing automotive sealing rubber strips according to any one of claims 1, 2, 3 and 4, characterized in that: The driving motor (4) is a servo motor.

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