阅读说明：本技术 一种汽车门板扶手自动包覆机 (Automatic cladding machine of car door plant handrail ) 是由 唐勇 于 2019-09-06 设计创作，主要内容包括：本发明涉及自动设备领域,特别涉及到一种汽车门板扶手自动包覆机。所述汽车门板扶手包括底壳和包覆于底壳上的表皮。包括机体,所述机体上设有工作台和这是在工作台上形状与底壳相配合的用于放置底壳的定位块,沿定位块周向分布设有用于支撑表皮的定位针装置,所述机体上设有下压装置和安装在下压装置上的下压块,所述下压装置上设有用于将所述表皮包覆于所述底壳的第一侧压装置,所述工作台上设有用于将所述表皮包覆于所述底壳的第二侧压装置。一种汽车门板扶手自动包覆机,采用自动包覆代替人工包覆,减少或避免了由于操作人员的差异而造成的产品质量问题,提高了产品质量的稳定性；在提高生产效率的同时,也减轻了劳动强度。(The invention relates to the field of automatic equipment, in particular to an automatic coating machine for an automobile door panel handrail. The automobile door plate handrail comprises a bottom shell and a surface skin coated on the bottom shell. The skin-pressing machine comprises a machine body, wherein a workbench and a positioning block which is matched with the bottom shell in shape and used for placing the bottom shell are arranged on the machine body, positioning needle devices used for supporting a skin are circumferentially distributed along the positioning block, a pressing device and a pressing block installed on the pressing device are arranged on the machine body, a first lateral pressing device used for coating the skin on the bottom shell is arranged on the pressing device, and a second lateral pressing device used for coating the skin on the bottom shell is arranged on the workbench. An automatic wrapping machine for automobile door panel handrails adopts automatic wrapping to replace manual wrapping, reduces or avoids the problem of product quality caused by the difference of operators, and improves the stability of product quality; the production efficiency is improved, and the labor intensity is reduced.)

1. The utility model provides an automatic cladding machine of car door plant handrail, car door plant handrail includes drain pan (91) and cladding epidermis (92) on drain pan (91), its characterized in that: including organism (1), be equipped with workstation (11) and this be on workstation (11) shape and drain pan (91) matched with locating piece (12) that are used for placing drain pan (91), along locating piece (12) circumference distribution be equipped with be used for supporting the pilot pin device of epidermis (92), be equipped with down on organism (1) and push down device and install briquetting (13) down on the device, be equipped with on the device that pushes down and be used for with epidermis (92) cladding in the first side pressure device of drain pan (91), be equipped with on workstation (11) and be used for with epidermis (92) cladding in the second side pressure device of drain pan (91).

2. The automatic cladding machine of car door plant handrail of claim 1, characterized in that: the positioning pin device comprises a thimble (21) and a positioning pin cylinder (22), the positioning pin cylinder (22) is installed below the workbench (11), and the thimble (21) penetrates through the workbench (11) and is connected with a piston rod of the positioning pin cylinder (22).

3. The automatic cladding machine of car door plant handrail of claim 1, characterized in that: the pressing device comprises a pressing frame (31) and a pressing cylinder (32) arranged on the pressing frame (31), a pressing plate (33) is arranged on a piston rod of the pressing cylinder (32), the pressing block (13) is installed on the pressing plate (33), and a first lateral pressing device used for enabling the skin (92) to be coated on the bottom shell (91) is arranged on the pressing plate (33).

4. The automatic cladding machine of car door plant handrail of claim 3, characterized in that: the first lateral pressing device comprises a plurality of lateral pressing cylinders (41) arranged above a lower pressing plate (33) and lateral pressing connecting rods (42) connected with piston rods of the lateral pressing cylinders (41), the lateral pressing connecting rods (42) are arranged below the lower pressing plate (33) through lateral pressing sliding seats (43) corresponding to the lateral pressing cylinders (41) in number, lateral pressing blocks (44) used for coating the surface skin on the bottom shell (91) are arranged on the lateral pressing connecting rods (42), and the lateral pressing cylinders (41) push the lateral pressing connecting rods (42) to drive the lateral pressing blocks (44) to move towards the bottom shell (91).

5. The automatic cladding machine of car door plant handrail of claim 4, characterized in that: and a lateral pressure slide rail (45) is also arranged between the lateral pressure slide seat (43) and the lower pressure plate (33).

6. The automatic cladding machine of car door plant handrail of claim 1, characterized in that: the second lateral pressing device comprises a plurality of rear pressing cylinders (51) and a rear pressing block (52) which are installed on the workbench (11), a rear pressing slide seat (53) is arranged between the rear pressing block (52) and the rear pressing cylinders (51), a piston rod of each rear pressing cylinder (51) is connected with the rear pressing slide seat (53), the rear pressing block (52) is installed on the rear pressing slide seat (53), and the rear pressing cylinders (51) push the rear pressing slide seat (53) to drive the rear pressing block (52) to move towards the bottom shell (91).

7. The automatic cladding machine of car door plant handrail of claim 6, characterized in that: a rear pressure slide rail (54) is arranged between the rear pressure slide seat (53) and the workbench (11).

8. The automatic cladding machine of car door plant handrail of claim 6, characterized in that: the second lateral pressing device is further provided with a jacking device, the jacking device comprises a jacking frame (61) and a jacking cylinder (62), the jacking cylinder (62) is installed on the jacking frame (61), and a piston rod of the jacking cylinder (62) is connected with the upper half part of the rear pressing block (52).

[ technical field ] A method for producing a semiconductor device

The invention relates to the field of automatic equipment, in particular to an automatic coating machine for an automobile door panel handrail.

[ background of the invention ]

With the rapid development of the automobile industry, people have higher and higher requirements on the detail quality of automobiles. The coating of the automobile interior trim, such as the coating of the automobile door plate handrail, is mostly manual coating at present, and a bottom shell, cotton and leather need to be manually heated, and leather is manually coated after glue is heated and activated.

The manual cladding has the following problems:

(1) differences between different operators or differences between the same operator at different stages can be related to product quality; the great influence is generated, so that the quality of the product coated by the middle handrail of S3FL is not stable;

(2) manual operation, production efficiency is lower, and intensity of labour is great.

[ summary of the invention ]

The invention aims to solve the technical problems that the conventional automobile door plate handrail needs to be manually coated, the product quality is unstable and the production efficiency is low in order to overcome the defects and shortcomings of the prior art, and provides an automatic coating machine for the automobile door plate handrail.

Aiming at the problems, the invention adopts the following technical scheme:

an automatic cladding machine for an automobile door panel handrail comprises a bottom shell and a surface skin cladded on the bottom shell. The skin-pressing machine comprises a machine body, wherein a workbench and a positioning block which is matched with the bottom shell in shape and used for placing the bottom shell are arranged on the machine body, positioning needle devices used for supporting a skin are circumferentially distributed along the positioning block, a pressing device and a pressing block installed on the pressing device are arranged on the machine body, a first lateral pressing device used for coating the skin on the bottom shell is arranged on the pressing device, and a second lateral pressing device used for coating the skin on the bottom shell is arranged on the workbench.

Preferably, the positioning pin device comprises a thimble and a positioning pin cylinder, the positioning pin cylinder is installed below the workbench, and the thimble penetrates through the workbench to be connected with a piston rod of the positioning pin cylinder.

Preferably, the pressing device comprises a pressing frame and a pressing cylinder arranged on the pressing frame, a pressing plate is arranged on a piston rod of the pressing cylinder, the pressing block is arranged on the pressing plate, and a first lateral pressing device used for coating the surface skin on the bottom shell is arranged on the pressing plate.

Preferably, the first lateral pressing device comprises a plurality of lateral pressing cylinders arranged above the lower pressing plate and a lateral pressing connecting rod connected with a piston rod of each lateral pressing cylinder, the lateral pressing connecting rods are arranged below the lower pressing plate through lateral pressing sliding seats corresponding to the number of the lateral pressing cylinders, lateral pressing blocks used for coating the surface skin on the bottom shell are arranged on the lateral pressing connecting rods, and the lateral pressing cylinders push the lateral pressing connecting rods to drive the lateral pressing blocks to move towards the bottom shell.

Preferably, a side pressure slide rail is further arranged between the side pressure slide seat and the lower pressing plate.

Preferably, the second lateral pressing device comprises a rear pressing cylinder and a rear pressing block which are installed on the workbench, a rear pressing slide seat is arranged between the rear pressing block and the rear pressing cylinder, a piston rod of the rear pressing cylinder is connected with the rear pressing slide seat, the rear pressing block is installed on the rear pressing slide seat, and the rear pressing cylinder pushes the rear pressing slide seat to drive the rear pressing block to move towards the bottom shell.

Preferably, a rear pressure slide rail is further arranged between the rear pressure slide seat and the workbench.

Preferably, the second lateral pressing device is further provided with a jacking device, the jacking device comprises a jacking frame and a jacking cylinder, the jacking cylinder is mounted on the jacking frame, and a piston rod of the jacking cylinder is connected with the upper half part of the rear pressing block.

The automatic cladding machine for the automobile door plate handrail has the following beneficial effects:

an automatic wrapping machine for automobile door panel handrails adopts automatic wrapping to replace manual wrapping, reduces or avoids the problem of product quality caused by the difference of operators, and improves the stability of product quality; the production efficiency is improved, and the labor intensity is reduced.

The conception, specific structure and effects of the present invention will be further described in conjunction with the accompanying drawings to fully understand the objects, features and effects of the present invention.

[ description of the drawings ]

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an exploded view of the internal structure of the present invention;

FIG. 3 is an exploded view of the internal structure of the present invention;

FIG. 4 is an exploded right side view of the internal structure of the present invention;

FIG. 5 is a front view of the internal structure of the present invention;

a machine body 1; a work table 11; a positioning block 12; a lower pressing block 13; a thimble 21; a positioning pin cylinder 22; a hold-down frame 31; a down-pressure cylinder 32; a lower press plate 33; a lateral pressure cylinder 41; side pressure connecting rods 42; a side pressing slider 43; a side press block 44; side pressing slide rails 45; . A rear pressure cylinder 51; a back pressure block 52; a rear pressing slider 53; rear press slide 54; a holding frame 61; a holding cylinder 62; a bottom case 91; a skin 92.

[ detailed description ] embodiments

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" or "a plurality" means two or more unless otherwise specified.

Referring to fig. 1 to 5, fig. 1 to 5 show a preferred embodiment of an automatic wrapping machine for an armrest of a door panel of an automobile:

an automatic cladding machine for an automobile door panel handrail comprises a bottom shell 91 and a surface skin 92 cladded on the bottom shell 91. The skin-supporting device comprises a machine body 1, wherein a workbench 11 and positioning blocks 12 which are matched with a bottom shell 91 in shape and used for placing the bottom shell 91 are arranged on the machine body 1, and positioning needle devices used for supporting a skin 92 are distributed along the circumferential direction of the positioning blocks 12. The best mode of the embodiment is as follows: the positioning pin device comprises a thimble 21 and a positioning pin cylinder 22, the positioning pin cylinder 22 is installed below the workbench 11, and the thimble 21 penetrates through the workbench 11 and is connected with a piston rod of the positioning pin cylinder 22. During operation, first the bottom shell 91 is placed on the positioning block 12, then the skin 92 is placed on the bottom shell 91, and the thimble 21 jacks up the skin 92 around the bottom shell 91, so that the skin 92 cannot slide off the bottom shell 91.

Specifically, a pressing device and a pressing block 13 arranged on the pressing device are arranged on the machine body 1; the best mode of the embodiment is as follows: the pressing device comprises a pressing frame 31 and a pressing cylinder 32 arranged on the pressing frame 31, a pressing plate 33 is arranged on a piston rod of the pressing cylinder 32, the pressing block 13 is arranged on the pressing plate 33, and a first lateral pressing device used for coating the skin 92 on the bottom shell 91 is arranged on the pressing plate 33. During operation, the pressing cylinder 32 is started to drive the pressing plate 33 to move downwards, so that the pressing block 13 moves downwards, and the skin 92 and the bottom shell 91 are pressed tightly to coat.

The first lateral pressing device comprises a plurality of lateral pressing air cylinders 41 arranged above the lower pressing plate 33 and lateral pressing connecting rods 42 connected with piston rods of the lateral pressing air cylinders 41, and the lateral pressing connecting rods 42 are arranged below the lower pressing plate 33 through lateral pressing sliding seats 43 corresponding to the number of the lateral pressing air cylinders 41; in the present embodiment, a total of 2 side pressure cylinders 41 and 2 side pressure sliders 43 are provided. The side pressure cylinder 41 and the side pressure connecting rod 42 are connected through a connecting plate, and the connecting plate penetrates through the lower pressing plate 33 and is connected with the side pressure connecting rod 42. The side pressure connecting rod 42 is provided with a side pressure block 44 for coating the skin 92 on the bottom shell 91, and the side pressure cylinder 41 pushes the side pressure connecting rod 42 to drive the side pressure block 44 to move towards the bottom shell 91. When the device works, after the lower pressing block 13 moves downwards to enable the skin 92 and the bottom shell 91 to be partially pressed, the side pressing air cylinder 41 is started to push the side pressing connecting rod 42 to drive the side pressing block 44 to move towards the bottom shell 91, and the skin 92 and the bottom shell 91 are pressed and edge-covered.

More specifically, in order to improve the working efficiency, a side pressure slide rail 45 is further arranged between the side pressure slide 43 and the lower pressure plate 33, so that the sliding speed is improved.

More specifically, a second lateral pressing device for wrapping the skin 92 on the bottom shell 91 is disposed on the workbench 11. The best mode of the embodiment is as follows: the second lateral pressing device comprises a rear pressing cylinder 51 and a rear pressing block 52 which are installed on the workbench 11, a rear pressing slide 53 is arranged between the rear pressing block 52 and the rear pressing cylinder 51, a piston rod of the rear pressing cylinder 51 is connected with the rear pressing slide 53, the rear pressing block 52 is installed on the rear pressing slide 53, and the rear pressing cylinder 51 pushes the rear pressing slide 53 to drive the rear pressing block 52 to move towards the bottom shell 91. In operation, after the side pressure cylinder 41 completes the taping step, the piston rod of the positioning pin cylinder 22 moves downward to drive the thimble 21 to move downward, the uncompacted skin 92 hangs downward, the rear tooth cylinder is started to push the rear pressure slide 53 to move toward the bottom shell 91, so as to drive the rear press block 52 to move, so that the skin 92 and the bottom shell 91 are compacted to perform the taping of the final step.

More specifically, in order to improve the appearance of the covered edge and reduce the occurrence of defective products, the second lateral pressing device is further provided with a jacking device, the jacking device comprises a jacking frame 61 and a jacking cylinder 62, the jacking cylinder 62 is installed on the jacking frame 61, and a piston rod of the jacking cylinder 62 is connected with the upper half part of the rear pressing block 52.

More specifically, in order to improve the working efficiency, a rear pressure slide rail 54 is further provided between the rear pressure slide 53 and the table 11, so as to improve the sliding speed.

The working steps of the invention are as follows:

glue is coated on the bottom shell 91 at first, then the bottom shell 91 is placed on the positioning blocks 12, the skin 92 is placed on the bottom shell 91, and the thimble 21 jacks up the skin 92 at the periphery of the bottom shell 91, so that the skin 92 cannot slide on the bottom shell 91. When the start button is pressed, the lower air cylinder 32 is started to drive the lower pressing plate 33 to move downwards, so that the lower pressing block 13 moves downwards, and the skin 92 is tightly pressed and coated with the bottom shell 91. After the lower pressing block 13 moves downwards to press the skin 92 and the bottom shell 91 partially, the side pressing cylinder 41 is started, a piston rod of the side pressing cylinder 41 pushes the side pressing connecting rod 42 to drive the side pressing block 44 to move towards the bottom shell 91, and the side pressing block 44 presses the skin 92 and the bottom shell 91 tightly and carries out edge covering. After the side pressure cylinder 41 finishes the taping step, the piston rod of the positioning pin cylinder 22 moves downwards to drive the thimble 21 to move downwards, the uncompacted skin 92 is hung downwards, the rear pressure cylinder 51 is started to push the rear pressure slide 53 to move towards the bottom shell 91, so as to drive the rear press block 52 to move, and the rear press block 52 compresses the skin 92 and the bottom shell 91 and conducts the taping of the final step.

The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.