Automobile part stamping device

Abstract

The utility model discloses an automobile part stamping device which relates to the technical field of stamping and comprises a base, a fixing frame is fixedly connected to the upper surface of the middle of the base, and a stamping assembly is fixedly connected to the top of an inner cavity of the fixing frame. A stamping table is fixedly connected to the upper surface of the middle of the base and located between the front portion and the rear portion of the lower portion of the fixing frame. According to the automobile part stamping device, under the action of the second motor, the first gear, the second gear, the connecting column, the limiting column, the annular sliding rail and the arc-shaped sliding plate, the top plate rotates, so that automobile part raw materials on the material placing plate are moved to the side close to the fixing frame, rapid feeding is facilitated, and the stamping efficiency is improved. And meanwhile, under the action of a first motor, a first threaded rod, a sliding sleeve, a sliding block and a first sliding rail, the automobile part raw materials are moved to the upper surface of the stamping table, so that the automobile part raw materials are accurately placed conveniently, and stamping forming is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping, in particular to a stamping device for automobile parts. Background Art

[0002] Stamping is a forming method that relies on presses and dies to apply external force to plates, strips, pipes and profiles to cause them to plastically deform or separate, thereby obtaining workpieces of the desired shape and size. Stamping and forging are both plastic processing, collectively known as forging. The blanks for stamping are mainly hot-rolled and cold-rolled steel plates and strips. 60-70% of the world's steel is sheet material, most of which is made into finished products by stamping. Automobile bodies, chassis, fuel tanks, radiators, boiler drums, container shells, motor and electrical appliance iron core silicon steel sheets, etc. are all stamped.

[0003] For example, the Chinese patent publication number CN115121712B discloses a stamping device for automobile parts, which includes a base, an upper bracket, a stamping cylinder, a connecting plate, an upper guide rod, a male mold, an upper spring, a stamping box, a female mold, etc.; the base is fixed with an upper bracket, the upper bracket is mounted on the stamping cylinder, the stamping cylinder is mounted on a connecting plate, the connecting plate is connected to the male mold via an upper guide rod, an upper spring is connected between the spring connecting plate and the male mold, the base is fixed with a stamping box, and a female mold is rotatably connected inside the stamping box. During processing, the female mold adopts a double-sided concave structure, and the connecting plate drives the female mold to flip through a flipping mechanism, flipping the formed steel plate to the lower side for automatic unloading processing. At the same time, the steel plate can be placed on the upper side of the female mold for continued stamping, so as to improve processing efficiency.

[0004] The existing technology has the following problems:

[0005] The auto parts stamping device cannot load and unload materials well during use. At the same time, it cannot place the auto parts raw materials in the designated location well when loading them, which affects the processing. In addition, the auto parts stamping device cannot adjust and fix the auto parts raw materials according to the different shapes of the auto parts raw materials when fixing them, which causes inconvenience in use. Utility Model Content

[0006] The utility model provides an automobile parts stamping device to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0008] An automobile parts stamping device includes a base, an upper surface of the middle part of the base is fixedly connected to a fixing frame, an inner cavity top of the fixing frame is fixedly connected to a stamping assembly, an upper surface of the middle part of the base is fixedly connected to a stamping platform, and the stamping platform is located between the front and rear parts of the lower part of the fixing frame, the upper surfaces of the left and right parts of the base are fixedly connected to a loading assembly one, the upper surfaces of the left and right parts of the base are fixedly connected to two loading auxiliary assemblies, and four loading auxiliary assemblies are respectively located on the front and rear sides of the relative parts of the two loading assemblies one, the opposite surfaces of the four loading auxiliary assemblies are fixedly connected to each other, the outer walls of the four loading auxiliary assemblies are respectively movably connected to the inner wall of the fixing frame, the opposite surfaces of the upper parts of the four loading auxiliary assemblies are fixedly connected to two loading assemblies two, and the two loading assemblies two are located on the left and right sides of the fixing frame.

[0009] Preferably, the loading component includes a fixed round seat, the lower surface of the fixed round seat is fixedly connected to the upper surface of the base, the upper surface of the fixed round seat is fixedly connected to an annular slide rail, the upper surface of the annular slide rail is slidably connected to an arc-shaped slide plate, the upper surface of the arc-shaped slide plate is fixedly connected to a top plate, and the left and right parts of the upper surface of the top plate are fixedly connected to a material placing plate.

[0010] Preferably, the upper surface of the fixed round seat is fixedly connected to motor 2 and motor 2 is located on the inner side of the annular slide rail and the arc-shaped slide plate, the output end of motor 2 is fixedly connected to gear 1, the right side of the outer wall of gear 1 is engaged with gear 2, the inner cavity of gear 2 is fixedly connected to a connecting column, the upper surface of the connecting column is fixedly connected to the central part of the lower part of the top plate, the outer wall of the lower part of the connecting column is movably sleeved with a limiting column and the limiting column is located below gear 2, and the lower surface of the limiting column is fixedly connected to the central part of the upper part of the fixed round seat.

[0011] Preferably, the four feeding auxiliary components include four hydraulic rods one, the lower surfaces of the four hydraulic rods one are respectively fixedly connected to the upper surface of the base, the output ends of the four hydraulic rods one are fixedly connected to L-shaped plates, the four L-shaped plates are fixedly connected to each other on one side close to the fixing frame, the opposite sides of the inner cavities of the relative parts of the four L-shaped plates are fixedly connected to motor one, the output ends of the four motors one are fixedly connected to threaded rod one, the left and right parts of the outer walls of the four threaded rods one are movably connected to the inner cavities of the four L-shaped plates, the outer walls of the middle parts of the four threaded rods one are threadedly connected with sliding sleeves, the opposite surfaces of the four sliding sleeves are fixedly connected to sliders, and the opposite surfaces of the four sliders are respectively fixedly connected to the front and rear sides of the outer walls of the two feeding components two.

[0012] Preferably, the upper and lower sides of the rear parts of the four sliders are slidably connected to the slide rail 1, and the opposite sides of the eight slide rails 1 are fixedly connected to the inner cavities of the four L-shaped plates respectively.

[0013] Preferably, the second feeding component includes an annular plate, the front and rear sides of the outer wall of the annular plate are fixedly connected to the opposite surfaces of the two sliders respectively, the front, rear, left and right parts of the top of the inner cavity of the annular plate are fixedly connected with fixed components, and the upper surfaces of the opposite parts of the four fixed components are overlapped with annular bevel gears, and the outer wall of the upper part of the annular bevel gear is slidably connected to the inner cavity of the annular plate.

[0014] Preferably, the four fixing assemblies include four fixing blocks, the upper surfaces of the four fixing blocks are respectively fixedly connected to the top of the inner cavity of the annular plate, the inner cavities of the four fixing blocks are movably sleeved with slides, the outer walls of the four slides close to the fixing blocks are slidably connected to the slide rail 2, the outer walls of the four slide rails 2 are respectively fixedly connected to the inner cavity of the fixing block, the sides of the four slides away from the fixing blocks are fixedly connected to the arc-shaped fixing plate, the lower surfaces of the four slides close to the arc-shaped fixing plate are fixedly connected to the hydraulic rod 2, and the output ends of the four hydraulic rods 2 are fixedly connected to the L-shaped fixing plate. The outer walls of the upper parts of the four L-shaped fixing plates are respectively movably connected to the inner cavities of the four arc-shaped fixing plates, and the inner cavities of the four slides are threadedly connected with threaded rods 2. The outer walls of the four threaded rods 2 are respectively movably connected to the inner cavities of the four fixed blocks, and the four threaded rods 2 are fixedly connected to the sides of the four slides away from the slides. The four bevel gears are located on the outsides of the four fixed blocks. The upper surfaces of the outer walls of the four bevel gears are respectively meshed with the outer walls of the annular bevel gears, and the inner cavity of the right part of the annular plate is fixedly connected to motor 3, and the output end of motor 3 is fixedly connected to the right side of the bevel gear located on the right side.

[0015] Preferably, the four arc-shaped fixing plates and the four L-shaped fixing plates are fixedly connected to arc-shaped rubber pads on one side away from the slide plate, and the outer walls of the eight arc-shaped rubber pads are fixedly connected to a wear-resistant layer.

[0016] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0017] 1. The utility model provides an automobile parts stamping device, which rotates the top plate through the action of motor 2, gear 1, gear 2, connecting column, limit column, annular slide rail and arc-shaped slide plate, so that the automobile parts raw materials on the material placement plate are moved to the side close to the fixed frame, thereby facilitating rapid loading. At the same time, through the action of motor 1, threaded rod 1, sliding sleeve, slider and slide rail 1, the automobile parts raw materials are moved to the upper surface of the stamping table, thereby facilitating accurate placement of the automobile parts raw materials and facilitating stamping and forming.

[0018] 2. The utility model provides an automobile parts stamping device. Through the action of motor three, bevel gear, annular bevel gear, threaded rod two, slide plate, and slide rail two, four arc-shaped fixing plates and four arc-shaped rubber pads are moved toward each other, so that the automobile parts raw material on the material placement plate is fixed between the four arc-shaped rubber pads. When the shape of the automobile parts raw material is square, the L-shaped fixing plate can be first moved downward by the action of hydraulic rod two, and then the four L-shaped fixing plates can be moved toward each other by starting motor three, so as to clamp and fix the automobile parts raw material on the material placement plate. This facilitates adjustment and fixation according to different situations, making it easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is a schematic cross-sectional view of the utility model;

[0021] Figure 3 This is a schematic cross-sectional view of the first feeding component of the present invention;

[0022] Figure 4 This is a schematic cross-sectional view of the auxiliary loading component of the present invention;

[0023] Figure 5 This is an enlarged structural diagram of point A of the utility model;

[0024] Figure 6 This is a schematic cross-sectional view of the second feeding component of the present invention;

[0025] Figure 7 It is a schematic cross-sectional structural diagram of the fixing assembly of the present invention.

[0026] In the figure: 1. Base; 2. Fixed frame; 3. Loading auxiliary assembly; 4. Loading assembly 1; 5. Punching table; 6. Punching assembly; 7. Loading assembly 2; 31. Hydraulic rod 1; 32. L-shaped plate; 33. Slide rail 1; 34. Slider; 35. Slide sleeve; 36. Threaded rod 1; 37. Motor 1; 41. Fixed round seat; 42. Annular slide rail; 43. Arc slide plate; 44. Top plate; 45. Motor 2; 46. Gear 1; 47. Gear 2; 48. Connecting column; 49. Limiting column; 71. Annular plate; 72. Fixed assembly; 721. Fixed block; 722. Slide plate; 723. Threaded rod 2; 724. Slide rail 2; 725. Bevel gear; 726. Arc fixed plate; 727. L-shaped fixed plate; 728. Hydraulic rod 2; 729. Arc rubber pad; 73. Annular bevel gear; 74. Motor 3. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] like Figure 1 、 Figure 2 As shown, the automobile parts stamping device includes a base 1, the upper surface of the middle part of the base 1 is fixedly connected to the fixing frame 2, the top of the inner cavity of the fixing frame 2 is fixedly connected to the stamping component 6, the upper surface of the middle part of the base 1 is fixedly connected to the stamping table 5, and the stamping table 5 is located between the front and rear parts of the lower part of the fixing frame 2, the upper surfaces of the left and right parts of the base 1 are fixedly connected to a feeding component 4, the upper surfaces of the left and right parts of the base 1 are fixedly connected to two feeding auxiliary components 3, and the four feeding auxiliary components 3 are respectively located on the front and rear sides of the opposite parts of the two feeding components 4, the opposite surfaces of the four feeding auxiliary components 3 are fixedly connected to each other, the outer walls of the four feeding auxiliary components 3 are respectively movably connected to the inner wall of the fixing frame 2, the opposite surfaces of the upper parts of the four feeding auxiliary components 3 are fixedly connected to two feeding components 2 7, and the two feeding components 2 7 are located on the left and right sides of the fixing frame 2;

[0029] First, the staff places the raw materials of automobile parts on the placing plate set above the right loading component 4, and then the loading component 4 is used to move the raw materials of automobile parts to the right side of the fixing frame 2, and then the loading auxiliary component 3 is used to make the loading component 2 7 move downward to the upper surface of the raw materials of automobile parts, and the raw materials of automobile parts are clamped and fixed by the loading component 2 7, and the loading auxiliary component 3 is used to make the loading component 2 7 drive the fixed raw materials of automobile parts to move between the stamping component 6 and the stamping table 5, and then the loading component 2 7 is used to place the raw materials of automobile parts on the upper surface of the stamping table 5, and finally the stamping component 6 is used to process the raw materials of automobile parts, and after completion, the processed automobile parts are moved to the placing plate set above the left loading component 4 by the action of the left loading component 2 7 and the loading auxiliary component 3, and then moved to the side away from the fixing frame 2 under the action of the loading component 4, so as to facilitate unloading.

[0030] like Figure 3 As shown, the loading assembly 1 4 includes a fixed round seat 41, the lower surface of the fixed round seat 41 is fixedly connected to the upper surface of the base 1, the upper surface of the fixed round seat 41 is fixedly connected to an annular slide rail 42, the upper surface of the annular slide rail 42 is slidably connected to an arc-shaped slide plate 43, the upper surface of the arc-shaped slide plate 43 is fixedly connected to a top plate 44, and the left and right parts of the upper surface of the top plate 44 are fixedly connected to the material placement plate;

[0031] Through the action of the annular slide rail 42 and the annular bevel gear 73, the motor 3 74 can rotate more stably, so that the raw materials of automobile parts will not fall when being transported.

[0032] A second motor 45 is fixedly connected to the upper surface of the fixed circular seat 41 and is located inside the annular slide rail 42 and the arc-shaped slide plate 43. A first gear 46 is fixedly connected to the output end of the second motor 45. A second gear 47 is meshed with the right side of the outer wall of the first gear 46. A connecting column 48 is fixedly connected to the inner cavity of the second gear 47. The upper surface of the connecting column 48 is fixedly connected to the central portion of the lower portion of the top plate 44. A limiting column 49 is movably sleeved on the outer wall of the lower portion of the connecting column 48 and is located below the second gear 47. The lower surface of the limiting column 49 is fixedly connected to the central portion of the upper portion of the fixed circular seat 41.

[0033] First, the staff places the automobile parts raw materials on the material placement plate set above the top plate 44, and then starts the motor 2 45 to rotate the gear 1 46. Through the action of the gear 1 46, the gear 2 47 and the connecting column 48 are rotated under the action of the limit column 49, so that the top plate 44 is rotated under the action of the annular slide rail 42 and the arc-shaped slide plate 43. Through the rotation of the top plate 44, the automobile parts raw materials on the material placement plate are moved to the side close to the fixing frame 2. At this time, the other material placement plate moves back to its original position, and the automobile parts raw materials continue to be placed on the material placement plate. After the automobile parts raw materials are taken away for processing, the top plate 44 is rotated again to move the new automobile parts raw materials to the side of the fixing frame 2, thereby facilitating rapid loading.

[0034] like Figure 4 、 Figure 5 As shown, the four feeding auxiliary components 3 include four hydraulic rods 31, the lower surfaces of the four hydraulic rods 31 are respectively fixedly connected to the upper surface of the base 1, the output ends of the four hydraulic rods 31 are fixedly connected to the L-shaped plates 32, the four L-shaped plates 32 are fixedly connected to each other on one side close to the fixed frame 2, the opposite sides of the inner cavities of the opposite parts of the four L-shaped plates 32 are fixedly connected to the motors 37, the output ends of the four motors 37 are fixedly connected to the threaded rods 36, the left and right parts of the outer walls of the four threaded rods 36 are movably sleeved with the inner cavities of the four L-shaped plates 32, the outer walls of the middle parts of the four threaded rods 36 are threadedly sleeved with sliding sleeves 35, the opposite surfaces of the four sliding sleeves 35 are fixedly connected to sliders 34, and the opposite surfaces of the four sliders 34 are respectively fixedly connected to the front and rear sides of the outer walls of the two feeding components 2 7;

[0035] By starting the motor 1 37 , the threaded rod 1 36 is rotated, so that the sliding sleeve 35 and the slider 34 drive the fixed automobile parts raw material to move into the inner cavity of the fixing frame 2 under the action of the slide rail 1 33 , so that the automobile parts raw material is moved to the upper surface of the stamping table 5 , thereby facilitating the accurate placement of the automobile parts raw material and facilitating stamping.

[0036] The upper and lower sides of the rear portion of the four sliders 34 are slidably connected to the slide rails 1 33, and the opposite sides of the eight slide rails 1 33 are fixedly connected to the inner cavities of the four L-shaped plates 32 respectively;

[0037] Through the action of the slide rail 33, the raw material of the automobile parts is always kept stable during the movement, thereby preventing the raw material of the automobile parts from falling off or shifting in position due to shaking.

[0038] like Figure 6 、 Figure 7 As shown, the second feeding assembly 7 includes an annular plate 71, the front and rear sides of the outer wall of the annular plate 71 are fixedly connected to the opposite surfaces of the two sliders 34 respectively, and the front, rear, left and right parts of the top of the inner cavity of the annular plate 71 are fixedly connected to the fixing assembly 72. The upper surfaces of the opposite parts of the four fixing assemblies 72 are overlapped with an annular bevel gear 73, and the outer wall of the upper part of the annular bevel gear 73 is slidably connected to the inner cavity of the annular plate 71;

[0039] Through the action of the motor 3 74 and the annular bevel gear 73 , the four arc-shaped fixing plates 726 can move toward each other simultaneously, thereby facilitating the rapid clamping and fixing of the raw materials of the automobile parts.

[0040] The four fixing components 72 include four fixing blocks 721, the upper surfaces of the four fixing blocks 721 are respectively fixedly connected to the top of the inner cavity of the annular plate 71, the inner cavities of the four fixing blocks 721 are movably sleeved with slides 722, the outer walls of the four slides 722 close to the fixing blocks 721 are slidably connected to the slide rails 2 724, the outer walls of the four slide rails 2 724 are respectively fixedly connected to the inner cavity of the fixing blocks 721, the four slides 722 are fixedly connected to the arc-shaped fixing plates 726 on the side away from the fixing blocks 721, the lower surfaces of the four slides 722 close to the arc-shaped fixing plates 726 are fixedly connected to the hydraulic rods 2 728, and the output ends of the four hydraulic rods 2 728 are fixedly connected to the L-shaped fixing plates 727 The outer walls of the upper parts of the four L-shaped fixing plates 727 are respectively movably connected to the inner cavities of the four arc-shaped fixing plates 726. The inner cavities of the four slides 722 are all threadedly connected with threaded rods 2 723. The outer walls of the four threaded rods 2 723 are respectively movably connected to the inner cavities of the four fixing blocks 721. The four threaded rods 2 723 are fixedly connected to the sides of the slides 722 away from the four bevel gears 725, and the four bevel gears 725 are located on the outsides of the four fixing blocks 721. The upper surfaces of the outer walls of the four bevel gears 725 are respectively meshed with the outer walls of the annular bevel gear 73. The inner cavity of the right part of the annular plate 71 is fixedly connected to the motor 3 74. The output end of the motor 3 74 is fixedly connected to the right side of the bevel gear 725 located on the right side.

[0041] By starting the motor three 74, the bevel gear 725 is rotated, thereby causing the other three bevel gears 725 to rotate under the action of the annular bevel gear 73. The four bevel gears 725 cause the four threaded rods 2 723 to rotate, thereby causing the four slides 722 to move toward each other under the action of the four slide rails 2 724. The four slides 722 cause the four arc-shaped fixing plates 726 and the four arc-shaped rubber pads 729 to move toward each other, thereby fixing the automotive parts raw materials on the material loading plate between the four arc-shaped rubber pads 729. When the shape of the automotive parts raw materials is square, the L-shaped fixing plate 727 can be moved downward by the action of the hydraulic rod 2 728 first, and then the motor three 74 can be started to move the four L-shaped fixing plates 727 toward each other, thereby clamping and fixing the automotive parts raw materials on the material loading plate, thereby facilitating adjustment and fixation according to different situations, thereby facilitating use.

[0042] The four arc-shaped fixing plates 726 and the four L-shaped fixing plates 727 are fixedly connected to the side away from the slide plate 722 with arc-shaped rubber pads 729, and the outer walls of the eight arc-shaped rubber pads 729 are fixedly connected with a wear-resistant layer;

[0043] The arc-shaped rubber pad 729 allows the arc-shaped fixing plate 726 and the L-shaped fixing plate 727 to fit closely to the surface of the automotive parts raw material without damaging the surface, thereby facilitating material transportation and loading.

[0044] The working principle of the present invention is as follows: first, the staff places the raw materials of automobile parts on the material placement plate set above the top plate 44, and then starts the motor 2 45 to rotate the gear 1 46. Through the action of the gear 1 46, the gear 2 47 and the connecting column 48 are rotated under the action of the limit column 49, so that the top plate 44 is rotated under the action of the annular slide rail 42 and the arc-shaped slide plate 43. Through the rotation of the top plate 44, the raw materials of automobile parts on the material placement plate are moved to the side close to the fixed frame 2, and then through the action of the hydraulic rod 1 31, the L-shaped plate 32 drives the annular plate 71 to move downward, so that the four arc-shaped fixed plates 726 move downward to the outside of the raw materials of automobile parts, and by starting the motor 3 74, the bevel gear 725 is rotated, so that the other three bevel gears 725 are rotated on the annular bevel The four bevel gears 725 rotate the four threaded rods 2 723, so that the four slides 722 move toward each other under the action of the four slide rails 2 724. The four arc-shaped fixing plates 726 and the four arc-shaped rubber pads 729 move toward each other through the action of the four slides 722, so that the automobile parts raw materials on the loading plate are fixed between the four arc-shaped rubber pads 729. After fixation, the motor 1 37 is started to rotate the threaded rod 1 36, so that the sliding sleeve 35 and the slider 34 drive the fixed automobile parts raw materials to move into the inner cavity of the fixing frame 2 under the action of the slide rail 1 33, so that the automobile parts raw materials are moved to the upper surface of the stamping table 5. Finally, the stamping assembly 6 is used to process the automobile parts raw materials, thereby facilitating rapid loading and unloading.

[0045] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. An automobile parts stamping device, comprising a base (1), characterized in that: The upper surface of the middle part of the base (1) is fixedly connected to the fixing frame (2), the inner cavity top of the fixing frame (2) is fixedly connected to the punching assembly (6), the upper surface of the middle part of the base (1) is fixedly connected to the punching table (5), and the punching table (5) is located between the front and rear parts of the lower part of the fixing frame (2), the upper surfaces of the left and right parts of the base (1) are fixedly connected to the loading assembly (4), the upper surfaces of the left and right parts of the base (1) are fixedly connected to two loading auxiliary assemblies (3), and the four loading auxiliary assemblies (3) are respectively located on the front and rear sides of the relative parts of the two loading assemblies (4), the relative surfaces of the four loading auxiliary assemblies (3) are fixedly connected to each other, the outer walls of the four loading auxiliary assemblies (3) are movably connected to the inner wall of the fixing frame (2), the relative surfaces of the upper parts of the four loading auxiliary assemblies (3) are fixedly connected to two loading assemblies (7), and the two loading assemblies (7) are located on the left and right sides of the fixing frame (2).

2. The automobile parts stamping device according to claim 1, characterized in that: The loading assembly (4) includes a fixed round seat (41), the lower surface of the fixed round seat (41) is fixedly connected to the upper surface of the base (1), the upper surface of the fixed round seat (41) is fixedly connected to an annular slide rail (42), the upper surface of the annular slide rail (42) is slidably connected to an arc-shaped slide plate (43), the upper surface of the arc-shaped slide plate (43) is fixedly connected to a top plate (44), and the left and right parts of the upper surface of the top plate (44) are fixedly connected to a material placement plate.

3. The automobile parts stamping device according to claim 2, characterized in that: The upper surface of the fixed circular seat (41) is fixedly connected to the motor 2 (45), and the motor 2 (45) is located on the inner side of the annular slide rail (42) and the arc-shaped slide plate (43). The output end of the motor 2 (45) is fixedly connected to the gear 1 (46). The right side of the outer wall of the gear 1 (46) is meshed with the gear 2 (47). The inner cavity of the gear 2 (47) is fixedly connected to the connecting column (48). The upper surface of the connecting column (48) is fixedly connected to the central part of the lower part of the top plate (44). The outer wall of the lower part of the connecting column (48) is movably sleeved with a limiting column (49), and the limiting column (49) is located below the gear 2 (47). The lower surface of the limiting column (49) is fixedly connected to the central part of the upper part of the fixed circular seat (41).

4. The automobile parts stamping device according to claim 1, characterized in that: The four feeding auxiliary components (3) include four hydraulic rods (31), the lower surfaces of the four hydraulic rods (31) are fixedly connected to the upper surface of the base (1), the output ends of the four hydraulic rods (31) are fixedly connected to the L-shaped plate (32), the four L-shaped plates (32) are fixedly connected to each other on the side close to the fixed frame (2), the opposite sides of the inner cavities of the four relative parts of the four L-shaped plates (32) are fixedly connected to the motor (37), the output ends of the four motors (37) are fixedly connected to the threaded rod (36), the left and right parts of the outer walls of the four threaded rods (36) are movably connected to the inner cavities of the four L-shaped plates (32), the outer walls of the middle parts of the four threaded rods (36) are threadedly connected to the sliding sleeves (35), the opposite surfaces of the four sliding sleeves (35) are fixedly connected to the sliders (34), and the opposite surfaces of the four sliders (34) are fixedly connected to the front and rear sides of the outer walls of the two feeding components (7).

5. The automobile parts stamping device according to claim 4, characterized in that: The upper and lower sides of the rear parts of the four sliders (34) are slidably connected to the slide rails (33), and the opposite sides of the eight slide rails (33) are fixedly connected to the inner cavities of the four L-shaped plates (32).

6. The automobile parts stamping device according to claim 4, characterized in that: The second feeding component (7) includes an annular plate (71), and the front and rear sides of the outer wall of the annular plate (71) are fixedly connected to the opposite surfaces of the two sliders (34) respectively. The front, rear, left and right parts of the top of the inner cavity of the annular plate (71) are fixedly connected with fixed components (72), and the upper surfaces of the opposite parts of the four fixed components (72) are overlapped with an annular bevel gear (73), and the outer wall of the upper part of the annular bevel gear (73) is slidably connected to the inner cavity of the annular plate (71).

7. The automobile parts stamping device according to claim 6, characterized in that: The four fixing assemblies (72) include four fixing blocks (721), the upper surfaces of the four fixing blocks (721) are fixedly connected to the top of the inner cavity of the annular plate (71), the inner cavities of the four fixing blocks (721) are movably sleeved with slides (722), the outer walls of the four slides (722) close to the fixing blocks (721) are slidably connected to the second slide rail (724), the outer walls of the four second slide rails (724) are fixedly connected to the inner cavity of the fixing block (721), the sides of the four slides (722) away from the fixing blocks (721) are fixedly connected to the arc-shaped fixing plate (726), the lower surfaces of the four slides (722) close to the arc-shaped fixing plate (726) are fixedly connected to the second hydraulic rod (728), and the output ends of the four second hydraulic rods (728) are fixedly connected to the L-shaped fixing plate (7 27), the outer walls of the upper parts of the four L-shaped fixing plates (727) are respectively movably connected to the inner cavities of the four arc-shaped fixing plates (726), the inner cavities of the four slides (722) are all threadedly connected with threaded rods 2 (723), the outer walls of the four threaded rods 2 (723) are respectively movably connected to the inner cavities of the four fixed blocks (721), the sides of the four threaded rods 2 (723) away from the slides (722) are fixedly connected with bevel gears (725), and the four bevel gears (725) are located on the outside of the four fixed blocks (721), the upper surfaces of the outer walls of the four bevel gears (725) are respectively meshed with the outer walls of the annular bevel gears (73), the inner cavity of the right part of the annular plate (71) is fixedly connected with motor 3 (74), and the output end of motor 3 (74) is fixedly connected to the right side of the bevel gear (725) located on the right side.

8. The automobile parts stamping device according to claim 7, characterized in that: The four arc-shaped fixing plates (726) and the four L-shaped fixing plates (727) are all fixedly connected to arc-shaped rubber pads (729) on one side away from the slide plate (722), and the outer walls of the eight arc-shaped rubber pads (729) are all fixedly connected to a wear-resistant layer.

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