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CN-224208893-U - Fixing device for stamping inner plate of automobile trunk cover

CN224208893UCN 224208893 UCN224208893 UCN 224208893UCN-224208893-U

Abstract

The utility model belongs to the technical field of automobile part machining, and particularly relates to a stamping and fixing device for an inner plate of an automobile trunk cover, which comprises a stamping table, wherein a plurality of uniformly distributed rectangular grooves are formed in the top surface of the stamping table, a plurality of upright posts are fixedly connected to the bottom surface of the stamping table, the bottom ends of the upright posts are fixedly connected with the same fixing plate, a bracket is fixedly connected to the bottom surface of the fixing plate, a connecting block is arranged in the rectangular grooves, an adjusting assembly is arranged on the bottom surface of the connecting block, an adjusting plate is slidably connected to the top surface of the connecting block, the adjusting plate is U-shaped, a butt joint assembly is arranged between the adjusting plate and the connecting block, a movable plate is arranged on the inner side of the adjusting plate, the movable plate is slidably connected with the adjusting plate, and a damper is assembled between the adjusting plate and the movable plate. The utility model can adjust the positioning position of the metal plate according to the shape of the formed metal plate, so that the metal plate can be positioned at an accurate position in the stamping process.

Inventors

  • WANG XIANJUAN

Assignees

  • 江苏德钜汽车科技有限公司

Dates

Publication Date
20260508
Application Date
20250523

Claims (6)

  1. 1. The stamping and fixing device for the inner plate of the automobile trunk lid is characterized by comprising a stamping table (1), wherein a plurality of uniformly distributed rectangular grooves (2) are formed in the top surface of the stamping table (1), a plurality of stand columns (3) are fixedly connected to the bottom surface of the stamping table (1), the same fixing plate (4) is fixedly connected to the bottom end of each stand column (3), a support (5) is fixedly connected to the bottom surface of each fixing plate (4), a connecting block (6) is arranged in each rectangular groove (2), an adjusting assembly is arranged on the bottom surface of each connecting block (6), an adjusting plate (9) is slidably connected to the top surface of each connecting block (6), the adjusting plates (9) are U-shaped, a butt joint assembly is arranged between each adjusting plate (9) and each connecting block (6), movable plates (10) are arranged on the inner sides of the adjusting plates (9), and damper (11) are slidably connected between the adjusting plates (9) and the movable plates (10).
  2. 2. The stamping and fixing device for the inner plate of the automobile trunk cover is characterized in that the adjusting assembly comprises a plurality of screw rods (8), a plurality of evenly distributed screw holes (7) are formed in the top surface of the fixing plate (4), the screw rods (8) are in threaded connection with the screw holes (7), and the top ends of the screw rods (8) are all in rotary connection with the bottom surface of the connecting block (6).
  3. 3. The stamping and fixing device for the inner plate of the automobile trunk cover is characterized in that the butt joint assembly comprises a sliding block (12) fixedly connected to the bottom surface of an adjusting plate (9), sliding grooves (13) are respectively formed in the top surfaces of the connecting block (6) and the adjusting plate (9), the sliding block (12) is slidably connected with the sliding grooves (13), threaded holes are formed in the side walls of the sliding block (12), a screw rod (14) is connected in a threaded mode, the screw rod (14) is in threaded connection with the threaded holes, two ends of the screw rod (14) are respectively connected with the side walls of the sliding grooves (13) in a rotating mode, storage grooves (15) are formed in the side walls of the connecting block (6) and the adjusting plate (9), and one end of the screw rod (14) extends into the storage grooves (15).
  4. 4. The stamping and fixing device for the inner plate of the automobile trunk cover is characterized in that a positioning groove (16) is formed in the side wall of the adjusting plate (9), and the movable plate (10) penetrates through the positioning groove (16).
  5. 5. The stamping and fixing device for the inner plate of the automobile trunk cover is characterized in that the side walls of the movable plate (10) are fixedly connected with cushion pads (17).
  6. 6. The stamping and fixing device for the inner plate of the automobile trunk cover is characterized in that plugging plates (18) are arranged in the rectangular grooves (2), and the plugging plates (18) are flush with the surface of the stamping table (1).

Description

Fixing device for stamping inner plate of automobile trunk cover Technical Field The utility model belongs to the technical field of automobile part machining, and particularly relates to a fixing device for stamping an inner plate of an automobile trunk cover. Background In the automobile manufacturing, the stamping process of the metal plate uses more processes, the effect of integrated forming can be achieved through stamping the metal plate, the welding seams between the metal plates are reduced, the strength of the metal plate can be increased, and the production efficiency of the stamping process on the metal plate of the automobile is higher. In the prior art, when stamping the automobile sheet metal, corresponding positioning structures are required to be set according to the shapes of the sheet metal with different shapes, so that sheet metal blanks are placed on a stamping table and are positioned at accurate positions, but the stamping table is high in cost, and the stamping table is required to be customized or opened according to the shapes of the formed sheet metal, so that flexible adjustment is not convenient according to the stamping shapes, and the practicability of the stamping table is reduced. Disclosure of utility model The utility model aims to provide a stamping fixing device for an inner plate of an automobile trunk cover, which can adjust the positioning position of a metal plate according to the shape of the formed metal plate so that the metal plate can be positioned at an accurate position in the stamping process. The technical scheme adopted by the utility model is as follows: The utility model provides a car trunk lid inner panel punching press processing fixing device, includes the punching press platform, a plurality of evenly distributed's rectangular channel has been seted up to punching press platform top surface, a plurality of stand of punching press platform bottom surface fixedly connected with, the same fixed plate of stand bottom fixedly connected with, fixed plate bottom surface fixedly connected with support, be provided with the connecting block in the rectangular channel, the connecting block bottom surface is provided with adjusting part, connecting block top surface sliding connection has the regulating plate, the regulating plate is the U-shaped, be provided with the butt joint subassembly between regulating plate and the connecting block, the regulating plate inboard is provided with the fly leaf, fly leaf and regulating plate sliding connection, be equipped with the attenuator between regulating plate and the fly leaf. Further, the adjusting component comprises a plurality of screw rods, a plurality of evenly distributed screw holes are formed in the top surface of the fixing plate, the screw rods are in threaded connection with the screw holes, and the top ends of the screw rods are all in rotary connection with the bottom surface of the connecting block. Further, the butt joint subassembly includes the slider of fixed connection in the regulating plate bottom surface, the spout has been seted up respectively to connecting block and regulating plate top surface, slider and spout sliding connection, the screw hole has been seted up to the slider lateral wall, threaded hole threaded connection has the lead screw, lead screw and screw hole threaded connection, the lead screw both ends are connected with the spout lateral wall rotation respectively, the storage tank has been seted up to connecting block and regulating plate lateral wall, lead screw one end extends to the storage tank. Further, a positioning groove is formed in the side wall of the adjusting plate, and the movable plate penetrates through the positioning groove. Furthermore, the side walls of the movable plates are fixedly connected with buffer pads. Furthermore, the rectangular grooves are internally provided with plugging plates, and the plugging plates are flush with the surface of the stamping table. The utility model has the technical effects that: According to the stamping and processing fixing device for the inner plate of the automobile trunk cover, the stamping table, the connecting block, the adjusting plate, the movable plate and the like are matched with each other, so that the positioning position of the metal plate can be adjusted according to the shape of the formed metal plate, the metal plate can be positioned at an accurate position in the stamping process, the phenomenon of western skew during stamping is avoided, in addition, the adjusting plates can be spliced according to the height of the metal plate, and the application range is enlarged. Drawings FIG. 1 is a schematic diagram of an embodiment of the present utility model; FIG. 2 is a schematic view showing the internal structure of a movable plate according to an embodiment of the present utility model; FIG. 3 is a schematic view of a split structure of a movable plate according to an embodiment of the present utility m