Tool equipment for forming and edge pressing of car trunk carpet

Abstract

The utility model relates to the technical field of automobile accessory processing, in particular to an automobile trunk carpet forming and edge pressing tool device which comprises a base, a plurality of supporting columns and a plurality of pressing plates are arranged on the base, a top plate is arranged on the supporting columns, a first hydraulic rod is arranged on the top plate, a lifting plate is arranged on the first hydraulic rod, and a second hydraulic rod is arranged on the lifting plate. An upper die is arranged on the lifting plate, a lower die is arranged on one side under the upper die, a cooling assembly is arranged on one side, close to the lower die, of the base, a plurality of second hydraulic rods are arranged on one side under the pressing plate, and a plurality of jacking columns are arranged on the lower die. And the carpet quality can be enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing, in particular to a tooling device for forming and pressing the edges of automobile luggage compartment carpets. Background Art

[0002] Car trunk carpet, also known as trunk mat or trunk carpet, is a mat placed at the bottom of the car trunk. It is mainly composed of fabric and base material. The fabric is usually selected to meet high wear resistance requirements, and the base material may include PP hollow board, PU-GF paper honeycomb board, PP-GF paper honeycomb board, etc. During the production process of car trunk carpet, the car trunk carpet needs to be edge pressed.

[0003] For example, a Chinese patent disclosure: A car trunk carpet edging tool, application number: CN202120407066.8, includes an upper mold, a lower mold, and a driver. One side of the upper mold in the length direction and one side of the lower mold in the length direction are hinged, and the driver is used to drive the upper mold to flip up and down; the upper end surface of the lower mold is provided with a positioning cavity for accommodating the car trunk carpet, so that the driver drives the upper mold to flip downward and squeeze the car trunk carpet in the lower mold. The utility model uses the outer contour of the trunk carpet for positioning, and the driver drives the upper mold to flip downward and squeeze the car trunk carpet in the lower mold, thereby gluing the hemming of the trunk carpet. Therefore, the utility model can quickly press the hemming of the car trunk carpet, thereby improving the efficiency of hemming the car trunk carpet and reducing the labor intensity of hemming.

[0004] However, in the above-mentioned collection technology solution, the existing suitcase carpet adopts the traditional process: raw material baking + forming and punching. After the edge pressing is completed, it is easy to adhere to the upper or lower mold, which is inconvenient for the staff to take it. At the same time, the cooling speed is slow, which is not only easy to burn the staff, but also when the edge pressing is completed and transferred, the edge and corner of the carpet have not yet completed cooling and shaping. Therefore, the edge and corner of the carpet are prone to curling or displacement due to accidental collision and extrusion, affecting the quality of the carpet. Utility Model Content

[0005] The main purpose of the utility model is to provide a tooling equipment for forming and pressing the edges of automobile trunk carpets, which can effectively solve the problem in the background art that the existing trunk carpets adopt the traditional process of raw material baking + forming and punching. After the edge pressing is completed, the carpets are easy to adhere to the upper mold or the lower mold, which is inconvenient for workers to pick up. At the same time, the cooling speed is slow, which not only easily burns the workers, but also, when the edge pressing is completed and the carpet is transferred, the edges and corners of the carpet have not yet been cooled and shaped. Therefore, the edges and corners of the carpet are easily curled or displaced due to accidental collision and extrusion, which affects the quality of the carpet.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A tooling device for forming and pressing the edge of a car trunk carpet includes a base, a plurality of pillars and a plurality of pressure plates are provided on the base, a top plate is provided on the pillars, a first hydraulic rod is provided on the top plate, a lifting plate is provided on the first hydraulic rod, an upper mold is provided on the lifting plate, a lower mold is provided on the side directly below the upper mold, a cooling assembly is provided on the side of the base close to the lower mold, a plurality of second hydraulic rods are provided on the side below the pressure plate, a plurality of top pillars are provided on the lower mold, and an annular heating plate is provided on the upper mold.

[0008] Preferably, the second hydraulic rod is fixedly connected to the base.

[0009] Preferably, the cooling assembly includes an assembly base, two air outlets are provided on the assembly base, and a through groove is provided between the two air outlets.

[0010] Preferably, the cooling assembly is provided with two cooling fans fixedly mounted on the base, and the cooling fans are provided with two air supply pipes.

[0011] Preferably, the component base is fixedly mounted on the base.

[0012] Preferably, the air supply pipe is connected to the air outlet.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] (1) When the utility model is used, the carpet is first passed through the through groove so that the carpet is located on the lower mold, and the extra side of the carpet is located in the through groove. Then, the other three sides of the carpet are squeezed and fixed by the pressing plate. After the edge pressing is completed, the upper mold is returned to its original position. At this time, since the pressing plate squeezes and fixes the other three sides of the carpet, the carpet will not move with the upper mold, so that the carpet is separated from the upper mold. When the upper mold returns to its original position, the pressing plate is returned to its original position to release the squeezing and fixation of the carpet by the pressing plate. Then, the carpet is ejected from the mold cavity of the lower mold by the ejector column, so that the staff can take the carpet after the edge pressing is completed. At the same time, the cooling fan is started, and the cooling fan conveys the cooling air to the air outlet through the air supply pipe. Then, the cooling air is blown to the upper and lower surfaces of the carpet through the air outlet to accelerate the cooling of the carpet after the edge pressing is completed. This can not only prevent burns to the staff, but also help to fix the edge pressing and pressing angle of the carpet, and prevent curling or displacement during movement, thereby enhancing the quality of the carpet. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of a tooling device for forming and pressing the edge of a car trunk carpet according to the present invention;

[0016] Figure 2 This is a front view structural diagram of a tooling device for forming and pressing the edge of a car trunk carpet according to the present invention;

[0017] Figure 3 The utility model is a schematic structural diagram of a cooling assembly in a tooling device for forming and pressing the edge of a car trunk carpet.

[0018] In the figure: 1. Base; 2. Support; 3. Press plate; 4. Top plate; 5. First hydraulic rod; 6. Lifting plate; 7. Upper die; 8. Lower die; 9. Cooling assembly; 901. Assembly base; 902. Air outlet; 903. Through slot; 904. Cooling fan; 905. Air supply duct; 10. Second hydraulic rod; 11. Top column; 12. Annular heating plate. DETAILED DESCRIPTION

[0019] The following will be combined with 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.

[0020] like Figure 1 and Figure 2 As shown, a tooling equipment for forming and pressing the edge of a car trunk carpet includes a base 1, on which are provided a plurality of pillars 2 and a plurality of pressing plates 3, on which are provided a top plate 4, on which are provided a first hydraulic rod 5, on which is provided a lifting plate 6, on which is provided an upper mold 7, and on which is provided a lower mold 8 directly below the upper mold 7, a cooling assembly 9 is provided on the side of the base 1 close to the lower mold 8, on which are provided a plurality of second hydraulic rods 10 on the side below the pressing plate 3, on which are provided a plurality of top pillars 11, and on which is provided an annular heating plate 12.

[0021] like Figure 3 As shown, in another embodiment of the present invention, the cooling assembly 9 includes an assembly base 901 , two air outlets 902 are provided on the assembly base 901 , and a through slot 903 is provided between the two air outlets 902 ;

[0022] The cooling assembly 9 is fixedly provided with two cooling fans 904 on the base 1, and the cooling fans 904 are provided with two air supply pipes 905. When the carpet needs to be edge pressed, the carpet is first passed through the through slot 903, and the extra edge of the carpet is located in the through slot 903, and then the edge pressing can be performed. After the edge pressing is completed, the carpet is ejected from the mold cavity of the lower mold 8 by the ejector column 11, and the cooling fans 904 are started at the same time. The cooling fans 904 convey the cooling air to the air outlet 902 through the air supply pipe 905, and then the cooling air is blown to the upper and lower surfaces of the carpet through the air outlet 902, so as to accelerate the cooling of the carpet after the edge pressing is completed, which can not only prevent burns to the staff, but also help to fix the edge pressing and pressing angle of the carpet, prevent curling or displacement during movement, and thus enhance the quality of the carpet.

[0023] The working principle of this tooling equipment for forming and pressing the edge of a car trunk carpet:

[0024] When in use, first pass the carpet through the through slot 903 so that the carpet is located on the lower mold 8, and at the same time, the extra edge of the carpet is located in the through slot 903, and then start the first hydraulic rod 5 and the second hydraulic rod 10, and the lifting plate 6 is moved to the lower mold 8 by the first hydraulic rod 5, and the lifting plate 6 drives the upper mold 7 to move, so that the upper mold 7 and the lower mold 8 are molded together to press the carpet, and the annular heating plate 12 is used to heat the periphery of the carpet for hot pressing, and at the same time, the pressing plate 3 is moved toward the base 1 by the second hydraulic rod 10, and the other three edges of the carpet are squeezed and fixed by the pressing plate 3. After the pressing is completed, the upper mold 7 is returned to its original position. At this time, since the pressing plate 3 squeezes and fixes the other three edges of the carpet, the carpet will not follow the upper mold 7. The mold 7 moves to separate the carpet from the upper mold 7. When the upper mold 7 returns to its original position, the second hydraulic rod 10 and the top column 11 are started to return the pressing plate 3 to its original position, releasing the squeezing and fixing of the carpet by the pressing plate 3. Then, the carpet is ejected from the mold cavity of the lower mold 8 by the top column 11, making it convenient for the staff to take the carpet with the pressed edge. At the same time, the cooling fan 904 is started, and the cooling fan 904 conveys the cooling air to the air outlet 902 through the air supply pipe 905. The cooling air is then blown to the upper and lower surfaces of the carpet through the air outlet 902, accelerating the cooling of the carpet with the pressed edge. This not only prevents burns to the staff, but also helps to fix the pressed edge and pressed angle of the carpet, preventing curling or displacement during movement, thereby enhancing the quality of the carpet.

[0025] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. Any obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. A tooling device for forming and pressing the edge of a car trunk carpet, comprising a base (1), characterized in that: The base (1) is provided with a plurality of pillars (2) and a plurality of pressing plates (3), the pillars (2) are provided with a top plate (4), the top plate (4) is provided with a first hydraulic rod (5), the first hydraulic rod (5) is provided with a lifting plate (6), the lifting plate (6) is provided with an upper mold (7), a lower mold (8) is provided on the side directly below the upper mold (7), a cooling assembly (9) is provided on the side of the base (1) close to the lower mold (8), a plurality of second hydraulic rods (10) are provided on the side below the pressing plate (3), a plurality of top pillars (11) are provided on the lower mold (8), and an annular heating plate (12) is provided on the upper mold (7).

2. The tooling equipment for forming and pressing the edge of a trunk carpet according to claim 1, characterized in that: The second hydraulic rod (10) is fixedly connected to the base (1).

3. The tooling equipment for forming and pressing the edge of a trunk carpet according to claim 2, characterized in that: The cooling assembly (9) comprises an assembly base (901), two air outlets (902) are provided on the assembly base (901), and a through slot (903) is provided between the two air outlets (902).

4. The tooling equipment for forming and pressing the edge of a trunk carpet according to claim 3, characterized in that: The cooling assembly (9) is fixedly provided with two cooling fans (904) on the base (1), and the cooling fans (904) are provided with two air supply pipes (905).

5. The tooling equipment for forming and pressing the edge of a trunk carpet according to claim 4, characterized in that: The component base (901) is fixedly mounted on the base (1).

6. The tooling equipment for forming and pressing the edge of a trunk carpet according to claim 5, characterized in that: The air supply pipe (905) is connected to the air outlet (902).

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