Hardware stamping adjusting support for automobile seat

Abstract

The utility model belongs to the technical field of automobile seat machining, and particularly relates to an automobile seat hardware stamping adjusting support which comprises a stamping table and can be adjusted according to the sizes of different automobile seat hardware materials by arranging a first fixing plate, a telescopic plate, a second fixing plate, a connecting plate, a spring and a fixing shell. The hardware material can be stably and accurately positioned in the stamping process, the flexibility reduces the time for replacing a clamp or adjusting equipment, so that the production efficiency is improved, accurate positioning of the hardware material before stamping can be guaranteed, stamping deviation or deformation caused by inaccurate positioning is reduced, and the stamping quality is improved. According to the hardware stamping device, the stamping quality problem caused by vibration or shaking is reduced, the contact between the hardware stamping device and the hardware material can be changed from sliding friction to rolling friction by arranging the movable wheels, and therefore the friction coefficient is remarkably reduced, and abrasion to the surface of the hardware material is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile seat processing, and specifically relates to an automobile seat hardware stamping adjusting support. BACKGROUND

[0002] The automobile seat refers to a seat for passengers to sit on, is usually installed in the car cabin of an automobile, and serves as a complex system, contains a large number of hardware, mainly has a seat framework, a slide rail adjuster, a seat lock catch, a backrest adjuster and a safety belt fixing piece and the like, and these hardware plays an indispensable role in the structure and function of the seat.

[0003] In the production process, a stamping process is usually used to apply pressure to the hardware material, so that plastic deformation occurs, thereby obtaining the automobile seat hardware with a complex shape and structure.

[0004] In a long time of use and observation, it is found that in the stamping operation process of the automobile seat hardware material, different hardware materials are difficult to be accurately matched with the same stamping die, thereby affecting the fixing effect.

[0005] Therefore, the utility model provides an automobile seat hardware stamping adjusting support. CONTENT OF THE UTILITY MODEL

[0006] In order to make up for the deficiency of the prior art and solve at least one problem in the background art, an automobile seat hardware stamping adjusting support is provided.

[0007] The utility model solves its technical problem adopts the technical scheme: A kind of automobile seat hardware stamping adjusting support of the utility model, including stamping table, a pair of support leg is fixed in the bottom side wall of stamping table, the top side wall of stamping table is fixed with vertical board, the top side wall of vertical board is fixed with top plate, the top plate is located above stamping table, the bottom side wall of top plate is equipped with adjusting assembly, the bottom side wall of adjusting assembly is equipped with auxiliary assembly, the top side wall of top plate is equipped with electric push rod, the output end of electric push rod is fixedly connected with movable shaft, the bottom side wall of movable shaft is fixed with base, the bottom side wall of base is equipped with upper die, the top side wall of stamping table is equipped with lower die cavity, the lower die cavity and upper die are correspondingly arranged, the middle part of lower die cavity side wall is equipped with ejection assembly, the middle part of lower die cavity side wall is equipped with cleaning assembly, adjusting assembly includes first fixed plate, the first fixed plate is a pair of and symmetrically fixed in the bottom of top plate, the middle part of first fixed plate inboard wall is rotatably connected with telescopic plate, torsional spring is equipped between first fixed plate and telescopic plate, the middle part of telescopic plate side wall is rotatably connected with second fixed plate, torsional spring is equipped between second fixed plate and telescopic plate, the middle part of second fixed plate side wall is equipped with connecting plate, the middle part of connecting plate side wall is fixed with a plurality of springs, the other end of spring is fixedly connected with fixed shell, the middle part of fixed shell inboard wall is rotatably connected with movable wheel, this step is by being provided with first fixed plate, telescopic plate, second fixed plate, connecting plate, spring and fixed shell, can be adjusted according to the size of different automobile seat hardware material, so that hardware material can be positioned stably and accurately during stamping, the flexibility reduces the time required for replacing clamp or adjusting equipment, to improve production efficiency, and this setting not only can guarantee the accurate positioning of hardware material before stamping, reduce the stamping deviation or deformation caused by inaccurate positioning, but also can provide stable support for hardware material, reduce the stamping quality problem caused by vibration or shaking, by setting movable wheel, the contact between it and hardware material can be changed from sliding friction to rolling friction, thereby significantly reducing the friction coefficient and reducing the wear of hardware material surface.

[0008] Preferably, the ejection assembly includes a connecting rod, the connecting rod is fixedly connected to the side wall of the movable shaft, the vertical plate side wall is provided with a slot, the connecting rod slides in the slot, the other end of the connecting rod is fixedly connected with a limiting plate, the top side wall of the limiting plate is fixed with a movable rod, the top side wall of the movable rod is assembled with a push plate, the push plate slides in the lower die cavity, this step is by setting connecting rod, limiting plate, movable rod and push plate, the hardware part after stamping can be automatically pushed out of the lower die cavity, without manual removal, reducing the waiting time and labor intensity of workers, thereby improving production efficiency, and the ejection assembly can accurately control the pushing force and direction, reducing the deformation and damage of hardware parts during pushing, improving the size accuracy and surface quality of products.

[0009] Preferably, the cleaning assembly comprises a plurality of air vents, the air vents are arranged on the inner wall of the lower die cavity, the middle part of the side wall of the stamping table is fixedly connected with an air exhaust pipe, the middle part of the side wall of the air vent is slidably connected with a dust collection box, the middle part of the side wall of the dust collection box is provided with a handle, and the stamping table, the lower die cavity, the air vent, the air exhaust pipe and the dust collection box are all hollow and communicated.

[0010] Preferably, the inner side wall of the air vent is fixedly connected with a fixed rod, the middle part of the side wall of the fixed rod is rotatably connected with a movable plate, the movable plate is arranged on both sides of the fixed rod, and a torsional spring is arranged between the fixed rod and the movable plate.

[0011] Preferably, the auxiliary assembly comprises a pair of grooves, and the grooves are arranged on the bottom of the connecting plate.

[0012] Preferably, the middle part of the side wall of the handle is fixedly connected with a non-slip pad, and the non-slip pad is made of elastic material.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model relates to a kind of automobile seat hardware stamping adjusting support, by being set first fixed plate, telescopic plate, second fixed plate, connecting plate, spring and fixed shell, can be adjusted according to the size of different automobile seat hardware material, make hardware material in stamping process can be positioned stably, accurately, this flexibility reduces the time required for replacing fixture or adjusting equipment, to improve production efficiency, and this setting not only can guarantee the accurate positioning of hardware material before stamping, reduce the stamping deviation or deformation caused by inaccurate positioning, hardware material can also be provided with stable support, reduce the stamping quality problem caused by vibration or shaking, by being set movable wheel can make the contact between it and hardware material change from sliding friction to rolling friction, to significantly reduce the friction coefficient, reduce the abrasion of hardware material surface.

[0015] 2. The utility model relates to a kind of automobile seat hardware stamping adjusting support, by being set connecting rod, limit board, movable rod and push plate, can automatically push out hardware piece from lower mould cavity after stamping, without manual removal, reduce the waiting time and labor intensity of staff, to improve production efficiency, and ejector assembly can accurately control push strength and direction, reduce the deformation and damage of hardware piece in push process, improve the dimensional accuracy and surface quality of product. DRAWINGS

[0016] The utility model is further described below in conjunction with the drawings.

[0017] Figure 1 It is the perspective view of the utility model;

[0018] Figure 2 It is the cooperation structure schematic view of electric push rod and limit board in the utility model;

[0019] Figure 3 It is the sectional view of lower mould cavity in the utility model;

[0020] Figure 4 It is the cooperation structure schematic view of roller and connecting plate in the utility model.

[0021] Legend:

[0022] 1, punch platform; 11, support leg; 12, vertical plate; 13, top plate; 14, electric push rod; 15, movable shaft; 16, base; 17, upper die; 18, lower die cavity; 2, first fixed plate; 21, telescopic plate; 22, second fixed plate; 23, connecting plate; 24, spring; 25, fixed shell; 26, movable wheel; 3, connecting rod; 31, notch; 32, limiting plate; 33, movable rod; 34, push plate; 4, air vent; 41, air suction pipe; 42, dust collection box; 43, handle; 5, fixed rod; 51, movable plate; 6, groove; 61, fixed shaft; 62, roller; 7, non-slip mat. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] Specific embodiments are given below.

[0025] As Figures 1 to 4As shown, the utility model discloses a kind of automobile seat hardware stamping adjusting support, including stamping table 1, a pair of support legs 11 are fixed in stamping table 1 bottom side wall, vertical plate 12 is fixed in stamping table 1 top side wall, vertical plate 12 top side wall is fixed with top plate 13, top plate 13 is located above stamping table 1, adjusting assembly is equipped in top plate 13 bottom side wall, auxiliary assembly is equipped in adjusting assembly bottom side wall, electric push rod 14 is assembled in top plate 13 top side wall, movable shaft 15 is fixedly connected in electric push rod 14 output end, base 16 is fixed in movable shaft 15 bottom side wall, upper die 17 is assembled in base 16 bottom side wall, lower die cavity 18 is set in stamping table 1 top side wall, lower die cavity 18 and upper die 17 are correspondingly set, ejector assembly is equipped in lower die cavity 18 side wall middle part, cleaning assembly is equipped in lower die cavity 18 side wall middle part, when working, staff pushes the automobile seat hardware material to be stamped to stamping table 1 top portion, adjusting assembly is extruded by hardware material at this time, and under the auxiliary action of auxiliary assembly, it is slid on stamping table 1 top portion, and according to the shape of hardware material, clamping distance is changed, then hardware material is fixed between upper die 17 and lower die cavity 18, at this time staff starts electric push rod 14, electric push rod 14 drives movable shaft 15 to move downwards, movable shaft 15 when moving will take base 16 and upper die 17 and descend synchronously, until upper die 17 and hardware material contact and stamp into lower die cavity 18 inside, automobile seat hardware is formed, after stamping operation ends, electric push rod 14 is started again, electric push rod 14 drives movable shaft 15, base 16 and upper die 17 and move upwards, and movable shaft 15 when moving upwards will drive ejector assembly to move, so that ejector assembly ejects the hardware piece formed in lower die cavity 18 inside, before stamping operation, staff will use cleaning assembly to remove dust in lower die cavity 18 inside.

[0026] As Figure 1 、 Figure 2 and Figure 4As shown, the adjusting assembly comprises a first fixed plate 2, the first fixed plate 2 is fixed on the bottom of the top plate 13 in a pair and symmetrically, the middle of the inner wall of the first fixed plate 2 is rotatably connected with an expansion plate 21, the first fixed plate 2 and the expansion plate 21 are provided with a torsion spring, the middle of the side wall of the expansion plate 21 is rotatably connected with a second fixed plate 22, the second fixed plate 22 and the expansion plate 21 are provided with a torsion spring, the middle of the side wall of the second fixed plate 22 is assembled with a connecting plate 23, the middle of the side wall of the connecting plate 23 is fixed with a plurality of springs 24, the other end of the spring 24 is fixedly connected with a fixed shell 25, the middle of the inner wall of the fixed shell 25 is rotatably connected with a movable wheel 26, during work, the workers push the automobile seat hardware materials to be punched to the top of the punching table 1, at this time, the hardware materials will push away a plurality of movable wheels 26 on both sides, so that the movable wheel 26 and the fixed shell 25 slide to both sides along the top of the punching table 1 under the action of the plurality of springs 24, and because the first fixed plate 2 and the expansion plate 21 are provided with a torsion spring, and the second fixed plate 22 and the expansion plate 21 are provided with a torsion spring, at this time, the first fixed plate 2, the expansion plate 21 and the second fixed plate 22 will limit the position of the connecting plate 23, when the workers push the hardware materials to the upper die 17 and the lower die cavity 18, the fixed shell 25 and the movable wheel 26 will press the hardware materials from both sides under the action of the plurality of springs 24, and the hardware materials are fixed on the top of the punching table 1, this step can be adjusted according to the size of different automobile seat hardware materials by setting the first fixed plate 2, the expansion plate 21, the second fixed plate 22, the connecting plate 23, the spring 24 and the fixed shell 25, so that the hardware materials can be stably and accurately positioned during punching, this flexibility reduces the time required for replacing the clamp or adjusting the equipment, thereby improving the production efficiency, and this setting can not only ensure the accurate positioning of the hardware materials before punching, reduce the punching deviation or deformation caused by inaccurate positioning, but also can provide stable support for the hardware materials, reduce the punching quality problems caused by vibration or shaking, by setting the movable wheel 26, the contact between the movable wheel 26 and the hardware materials can be changed from sliding friction to rolling friction, thereby significantly reducing the friction coefficient and reducing the wear of the surface of the hardware materials.

[0027] As Figures 1 to 3As shown, the ejection assembly includes a connecting rod 3, the connecting rod 3 is fixed on the side wall of the movable shaft 15, the side wall of the middle of the vertical plate 12 is provided with a notch 31, the connecting rod 3 slides inside the notch 31, the other end of the connecting rod 3 is fixed with a limiting plate 32, the top side wall of the limiting plate 32 is fixed with a movable rod 33, the top side wall of the movable rod 33 is equipped with a push plate 34, the push plate 34 slides inside the lower mold cavity 18, during operation, after the stamping operation is completed, the worker starts the electric push rod 14, the electric push rod 14 drives the movable shaft 15 to move upwards, when the movable shaft 15 moves upwards, it will drive the connecting rod 3 to slide inside the notch 31, so that the connecting rod 3 drives the end connected limiting plate 32 to move upwards synchronously, when the limiting plate 32 moves upwards, it will drive the movable rod 33 and the push plate 34 to slide inside the lower mold cavity 18, at this time, the push plate 34 will eject the hardware formed by stamping inside the lower mold cavity 18, this step can automatically push the stamped hardware out of the lower mold cavity 18 by setting the connecting rod 3, the limiting plate 32, the movable rod 33 and the push plate 34, without manual removal, reducing the waiting time and labor intensity of the workers, thereby improving the production efficiency, and the ejection assembly can accurately control the pushing force and direction, reducing the deformation and damage of the hardware during the pushing process, improving the dimensional accuracy and surface quality of the product.

[0028] As shown in Figure 1 and Figure 3 , the cleaning assembly includes a plurality of air vents 4, the air vents 4 are provided on the inner wall of the lower mold cavity 18, the side wall of the middle of the stamping table 1 is fixed with a suction pipe 41, the side wall of the middle of the air vent 4 is slidably connected with a dust collection box 42, the side wall of the middle of the dust collection box 42 is equipped with a handle 43, the stamping table 1, the lower mold cavity 18, the air vent 4, the suction pipe 41 and the dust collection box 42 are all hollow and communicate, during operation, the worker connects the suction pipe 41 with the vacuum pump, because the stamping table 1, the lower mold cavity 18, the air vent 4, the suction pipe 41 and the dust collection box 42 are communicated, at this time, the dust inside the lower mold cavity 18 will be sucked into the dust collection box 42 through the plurality of air vents 4, and then be collected by the dust collection box 42, the worker can pull the handle 43 to take out the dust collection box 42 from the inside of the stamping table 1 and clean it, this step can remove the dust inside the lower mold cavity 18 by setting the air vent 4, the suction pipe 41, the dust collection box 42 and the handle 43, keep the cleanliness of the lower mold cavity 18, reduce the influence of the existence of dust on the precision and service life of the stamping equipment, and the dust adheres to the surface of the hardware material or the stamping equipment, causing scratches, indentations and other defects during stamping, this setting can reduce the incidence of defects and improve the quality of the hardware, by setting the dust collection box 42 and the handle 43, the dust can be collected, reducing the situation that the dust flies everywhere, facilitating the worker to clean up and keeping the working environment clean.

[0029] As shown in Figure 3As shown, the inner wall of the air vent 4 is fixed with a fixed rod 5, and the middle of the side wall of the fixed rod 5 is rotatably connected with a movable plate 51. The movable plate 51 is a pair of symmetrically arranged plates on both sides of the fixed rod 5. A torsion spring is arranged between the fixed rod 5 and the movable plate 51. When the airflow passes through the air vent 4, the airflow will push the movable plate 51 away, so that the movable plate 51 rotates on the side wall of the fixed rod 5. Because the torsion spring is arranged between the fixed rod 5 and the movable plate 51, when the airflow no longer passes through the air vent 4, the movable plate 51 will close on the inner wall of the air vent 4. This step can keep the air vent 4 closed during the stamping process by arranging the fixed rod 5 and the movable plate 51, thereby reducing the situation that the hardware material is pressed into the air vent 4 and does not meet the use standard.

[0030] As shown in Figure 4 The auxiliary assembly includes a pair of grooves 6, which are respectively arranged on the bottom of the connecting plate 23. The inner wall of the groove 6 is fixedly connected with a fixed shaft 61, and the middle of the side wall of the fixed shaft 61 is rotatably connected with a plurality of rollers 62. This step reduces the friction coefficient between the connecting plate 23 and the stamping table 1 by arranging the groove 6, the fixed shaft 61 and the roller 62, so that the connecting plate 23 can easily slide or move on the top of the stamping table 1.

[0031] As shown in Figure 1 and Figure 3 The middle of the side wall of the handle 43 is fixed with a non-slip pad 7, and the non-slip pad 7 is made of elastic material. This step can increase the friction between the hand and the handle 43 by arranging the non-slip pad 7, so that the worker can hold the handle 43 more stably.

[0032] Working principle: the worker pushes the automobile seat hardware to be punched to the top of the punching table 1, at this time the adjusting assembly is extruded by the hardware, and is slid on the top of the punching table 1 under the auxiliary action of the auxiliary assembly, and the clamping distance is changed according to the shape of the hardware, and then the hardware is fixed between the upper die 17 and the lower die cavity 18, at this time the worker starts the electric push rod 14, the electric push rod 14 drives the movable shaft 15 to move downward, the movable shaft 15 moves synchronously with the base 16 and the upper die 17, until the upper die 17 contacts the hardware and punches it into the lower die cavity 18, the automobile seat hardware is punched and formed, after the punching operation is completed, the electric push rod 14 is started again, the electric push rod 14 drives the movable shaft 15, the base 16 and the upper die 17 to move upwards, and the movable shaft 15 moves upwards and drives the ejection assembly to move, so that the ejection assembly ejects the hardware formed in the lower die cavity 18, before the punching operation, the worker uses the cleaning assembly to remove the dust in the lower die cavity 18, the worker pushes the automobile seat hardware to be punched to the top of the punching table 1, at this time the hardware extrudes the plurality of movable wheels 26 on both sides, so that the movable wheels 26 and the fixed shell 25 slide along the top of the punching table 1 to both sides under the action of the plurality of springs 24, and because the torsional spring is arranged between the first fixed plate 2 and the telescopic plate 21, and the torsional spring is arranged between the second fixed plate 22 and the telescopic plate 21, at this time the first fixed plate 2, the telescopic plate 21 and the second fixed plate 22 limit the position of the connecting plate 23, when the worker pushes the hardware between the upper die 17 and the lower die cavity 18, the fixed shell 25 and the movable wheel 26 press the hardware from both sides under the action of the plurality of springs 24, and the hardware is fixed on the top of the punching table 1, when the punching operation is completed, the worker starts the electric push rod 14, the electric push rod 14 drives the movable shaft 15 to move upwards, the movable shaft 15 moves upwards and drives the connecting rod 3 to slide in the slot 31, so that the connecting rod 3 drives the limit plate 32 connected at the end to move upwards synchronously, when the limit plate 32 moves upwards, the movable rod 33 and the push plate 34 slide in the lower die cavity 18, at this time the push plate 34 ejects the hardware punched and formed in the lower die cavity 18, the worker connects the suction pipe 41 and the vacuum pump, because the punching table 1, the lower die cavity 18, the air inlet 4, the suction pipe 41 and the dust collection box 42 are communicated, at this time the dust in the lower die cavity 18 is sucked into the dust collection box 42 through the plurality of air inlets 4, and is collected by the dust collection box 42 immediately, the worker can pull the handle 43 to take out the dust collection box 42 from the inside of the punching table 1 and clean it, when the airflow passes through the air inlet 4, the airflow pushes away the movable plate 51, so that the movable plate 51 rotates on the side wall of the fixed rod 5, because the torsional spring is arranged between the fixed rod 5 and the movable plate 51, when the airflow no longer passes through the air inlet 4, the movable plate 51 is closed on the inner wall of the air inlet 4.

[0033] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An automobile seat hardware stamping adjusting bracket comprising a stamping table (1), characterized in that: The stamping table (1) bottom side wall is fixed with a pair of supporting legs (11), the stamping table (1) top side wall is fixed with a vertical plate (12), the vertical plate (12) top side wall is fixed with a top plate (13), the top plate (13) is arranged above the stamping table (1), the top plate (13) bottom side wall is equipped with an adjusting assembly, the adjusting assembly bottom side wall is equipped with an auxiliary assembly, the top plate (13) top side wall is equipped with an electric push rod (14), the electric push rod (14) output end is fixedly connected with a movable shaft (15), the movable shaft (15) bottom side wall is fixed with a base (16), the base (16) bottom side wall is equipped with an upper die (17), the stamping table (1) top side wall is equipped with a lower die cavity (18), the lower die cavity (18) and the upper die (17) are correspondingly arranged, the lower die cavity (18) side wall middle part is equipped with an ejection assembly, the lower die cavity (18) side wall middle part is equipped with a cleaning assembly.

2. The automobile seat hardware stamping adjusting support according to claim 1, characterized in that: The adjusting assembly includes a first fixed plate (2), the first fixed plate (2) is a pair of and symmetrically fixed on the bottom of the top plate (13), the first fixed plate (2) inner side wall middle part is rotatably connected with a telescopic plate (21), the first fixed plate (2) and the telescopic plate (21) are equipped with a torsion spring, the telescopic plate (21) side wall middle part is rotatably connected with a second fixed plate (22), the second fixed plate (22) and the telescopic plate (21) are equipped with a torsion spring, the second fixed plate (22) side wall middle part is equipped with a connecting plate (23), the connecting plate (23) side wall middle part is fixedly connected with a plurality of springs (24), the other end of the spring (24) is fixedly connected with a fixed shell (25), the fixed shell (25) inner side wall middle part is rotatably connected with a movable wheel (26).

3. The automobile seat hardware stamping adjusting support of claim 1, wherein: The ejection assembly includes a connecting rod (3), the connecting rod (3) is fixedly connected with the side wall of the movable shaft (15), the vertical plate (12) side wall middle part is equipped with a notch (31), the connecting rod (3) slides in the notch (31), the other end of the connecting rod (3) is fixedly connected with a limiting plate (32), the limiting plate (32) top side wall is fixedly connected with a movable rod (33), the movable rod (33) top side wall is equipped with a push plate (34), the push plate (34) slides in the lower die cavity (18).

4. The stamping adjusting bracket of the automobile seat hardware according to claim 1, characterized in that: The cleaning assembly includes a plurality of air vents (4), the air vent (4) is arranged on the inner wall of the lower die cavity (18), the stamping table (1) side wall middle part is fixedly connected with a suction pipe (41), the air vent (4) side wall middle part is slidably connected with a dust collection box (42), the dust collection box (42) side wall middle part is equipped with a handle (43), the stamping table (1), the lower die cavity (18), the air vent (4), the suction pipe (41) and the dust collection box (42) are all hollow and communicated.

5. The stamping of the adjusting bracket of the automobile seat hardware according to claim 4, characterized in that: The air vent (4) inner side wall middle part is fixedly connected with a fixed rod (5), the fixed rod (5) side wall middle part is rotatably connected with a movable plate (51), the movable plate (51) is a pair of and symmetrically arranged on both sides of the fixed rod (5), the fixed rod (5) and the movable plate (51) are equipped with a torsion spring.

6. The stamping of an automobile seat hardware adjusting bracket according to claim 1, characterized in that: The auxiliary assembly comprises a pair of grooves (6), a pair of the grooves (6) are respectively arranged at the bottom of the connecting plate (23), a fixed shaft (61) is fixedly connected to the middle of the inner side wall of the groove (6), and a plurality of rollers (62) are rotatably connected to the middle of the side wall of the fixed shaft (61).

7. The stamping of the automobile seat hardware adjusting support according to claim 4, characterized in that: The side wall of the handle (43) is fixedly connected with a non-slip pad (7) made of elastic material.

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