Special shaping machine for die-casting automobile bracket

Abstract

The utility model discloses a special shaping machine for a die-casting automobile support, and relates to the technical field of automobile part production tools, the special shaping machine comprises an integral assembly, the integral assembly comprises a fixed seat, an adjusting assembly is arranged in the fixed seat, and a limiting assembly is arranged at the upper end of the fixed seat. The adjusting assembly comprises a fixing frame fixedly connected to the upper end of the fixing base. The small gear shaft rotates while the half gear rotates, the rotating plate also rotates, the limiting shaft also rotates, the limiting rod drives the fixing rod to start reciprocating motion, when the half gear rotates by a half circle, the small gear shaft just moves by a circle, and at the moment, the fixing rod just moves to a designated position; according to the fixing device for the automobile support, the automobile support can be fixed more conveniently, meanwhile, using of workers is more convenient, and then the working efficiency of the workers is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts production tooling, in particular to a special shaping machine for die-casting automobile brackets. Background Art

[0002] After the automobile bracket product is formed, the product will be distorted due to the existence of springback, resulting in the product's surface not fitting during the post-processing process. The product needs to be reshaped. Currently, a reshaping mechanism is added to the forming mold or the post-process mold. Due to the limitation of the mold structure itself, the reshaping adjustability is poor, the reshaping range is not wide enough, and the reshaping effect is not ideal for some products with complex springback.

[0003] An existing patent (publication number: CN 109483862 A) discloses a special machine for shaping automobile exterior trim strips. Through a gear rack structure, it can achieve twisting of the product at any angle, has good interchangeability, and the profiling blocks can be replaced. One special machine can realize the shaping of different products by replacing the profiling blocks.

[0004] However, the above technical solution still has certain defects. When installing the equipment, the staff is required to place the automobile bracket inside the positioning device, which will greatly waste manpower and affect the work efficiency of the staff. In addition, the equipment cannot adjust the handling effect according to the irregular shape of the automobile bracket. Therefore, a special machine for shaping the die-cast automobile bracket is proposed. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a special machine for shaping a die-cast automobile bracket to solve the technical problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical solutions: a die-cast automobile bracket shaping machine, including an integral component, the integral component includes a fixing seat, an adjusting component is provided inside the fixing seat, and a limit component is provided at the upper end of the fixing seat;

[0007] The adjusting assembly includes a fixed frame fixedly connected to the upper end of the fixed seat, an electric push rod is fixedly connected to the interior of the fixed frame, the upper end of the electric push rod is fixedly connected to the fixing assembly, a first motor is provided inside the fixed seat, a half gear is fixedly connected to the output end of the first motor, a meshing pinion shaft is provided on one side of the half gear, a rotating plate is fixedly connected to the upper end of the pinion shaft, a fixed shaft is fixedly connected to one side of the upper end of the rotating plate, a limiting rod is sleeved on the outer surface of the fixed shaft, and a fixing rod is fixedly connected to one end of the limiting rod.

[0008] As an optimal technical solution for a special machine for shaping a die-cast automobile bracket of the utility model, the limit assembly includes a movable frame fixedly connected to the upper end of a fixed rod, a second motor is provided inside the movable frame, a bidirectional threaded screw is fixedly connected to the output end of the second motor, an outer surface of the bidirectional threaded screw is provided with a meshing movable block, the upper end of the movable block is fixedly connected to a fixed plate, and a detection plate is slidably connected to one side of the fixed plate.

[0009] As an optimal technical solution for a special machine for shaping a die-cast automobile bracket of the utility model, the upper end of one side of the movable frame is fixedly connected to a magnetic plate, one end of the detection plate is fixedly connected to a fixed spring, and the upper end inside the fixed plate is slidably connected to a movable plate.

[0010] As an optimal technical solution for a special machine for shaping a die-cast automobile bracket of the utility model, the upper end of the movable plate is slidably connected with a movable limiting plate, and a piston rod is provided at one end of the movable limiting plate away from the movable plate.

[0011] As an optimal technical solution for a special machine for shaping a die-cast automobile bracket of the utility model, one end of the piston rod away from the movable limit plate is slidably connected with a turning plate.

[0012] As an optimal technical solution for a special machine for shaping a die-cast automobile bracket of the utility model, the internal rotation connection of the swivel plate is connected to a limit axis, and the end of the swivel plate away from the piston rod is fixedly connected to a magnetic limit plate.

[0013] As an optimal technical solution for a special machine for shaping a die-cast automobile bracket of the utility model, a return spring is fixedly connected to the inside of the magnetic limit plate, and an automobile bracket is provided on one side of the fixed component.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] 1. The utility model rotates the half gear and the pinion shaft rotates together at the same time, the rotating plate will also rotate together, the limit shaft will also rotate together, the limit rod drives the fixed rod to start reciprocating motion, when the half gear rotates half a circle, the pinion shaft just moves one circle, and the fixed rod just moves to the specified position, which can make it more convenient to fix the car bracket, and at the same time it is more convenient for the staff to use, thereby greatly improving the work efficiency of the staff.

[0016] 2. The utility model will also be adsorbed by the magnetic plate through the magnetic limit plate. At the same time, the movable plate falls, and the turning plate rotates through the rear fixed shaft to squeeze the piston rod. At this time, the movable limit plate will simultaneously move to the upper end of the movable plate to fasten the movable plate. In this way, it can be fastened according to the irregular shape of the automobile bracket and can move with the movable frame, which is more convenient for fastening the automobile bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall components of the utility model;

[0018] Figure 2 It is a partial schematic diagram of the adjustment component of the utility model;

[0019] Figure 3 It is a schematic diagram of the adjustment component of the utility model;

[0020] Figure 4 It is a schematic diagram of the limit assembly of the utility model;

[0021] Figure 5 For the utility model Figure 4 Schematic diagram at A in the middle;

[0022] Figure 6 It is a schematic diagram of the automobile frame and the fixing assembly of the utility model.

[0023] In the figure: 100, overall component; 200, adjustment component; 300, limit component;

[0024] 110, fixed seat; 120, automobile bracket;

[0025] 210, fixed frame; 220, electric push rod; 230, fixed assembly; 240, first motor; 250, half gear; 260, pinion shaft; 270, rotating plate; 271, fixed shaft; 280, limit rod; 290, fixed rod;

[0026] 310, movable frame; 311, second motor; 320, bidirectional threaded screw; 321, movable block; 330, fixed plate; 340, detection plate; 341, fixed spring; 350, movable plate; 360, movable limit plate; 370, piston rod; 380, turning plate; 381, limit shaft; 390, magnetic limit plate; 391, reset spring. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0028] The following describes an embodiment of the utility model based on its overall structure.

[0029] A special machine for shaping die-cast automobile brackets, such as Figure 1-6 As shown, it includes an overall component 100, which includes a fixed base 110, an adjusting component 200 is arranged inside the fixed base 110, and a limiting component 300 is arranged at the upper end of the fixed base 110; the adjusting component 200 includes a fixed frame 210 fixedly connected to the upper end of the fixed base 110, an electric push rod 220 is fixedly connected inside the fixed frame 210, and a fixing component 230 is fixedly connected to the upper end of the electric push rod 220, a first motor 240 is arranged inside the fixed base 110, a half gear 250 is fixedly connected to the output end of the first motor 240, a meshing pinion shaft 260 is arranged on one side of the half gear 250, a rotating plate 270 is fixedly connected to the upper end of the pinion shaft 260, a fixed shaft 271 is fixedly connected to one side of the upper end of the rotating plate 270, a limiting rod 280 is sleeved on the outer surface of the fixed shaft 271, and a fixing rod 290 is fixedly connected to one end of the limiting rod 280.

[0030] When the automobile bracket 120 is too high or too low and the fixing assembly 230 needs to be adjusted, the staff starts the electric push rod 220. After the fixing assembly 230 is raised, the staff starts the first motor 240 to drive the half gear 250 to rotate and the pinion shaft 260 to rotate together, the rotating plate 270 will also rotate together, and the fixed shaft 271 will also rotate together. The limit rod 280 drives the fixing rod 290 to start reciprocating motion. When the half gear 250 makes half a circle, the pinion shaft 260 just moves one circle. At this time, the fixing rod 290 just moves to the specified position, which can make it more convenient to fix the automobile bracket 120. This makes it more convenient to fix the automobile bracket 120 and more convenient for the staff to use, thereby greatly improving the work efficiency of the staff.

[0031] Please refer to Figure 1 , Figure 4 , Figure 5 and Figure 6 The limit assembly 300 includes a movable frame 310 fixedly connected to the upper end of the fixed rod 290, a second motor 311 is provided inside the movable frame 310, a bidirectional threaded screw 320 is fixedly connected to the output end of the second motor 311, and an outer surface of the bidirectional threaded screw 320 is provided with a meshing movable block 321, the upper end of the movable block 321 is fixedly connected to a fixed plate 330, a detection plate 340 is slidably connected to one side of the fixed plate 330, the upper end of one side of the movable frame 310 is fixedly connected to a magnetic plate, one end of the detection plate 340 is fixedly connected to a fixed spring 341, and the upper end of the fixed plate 330 is slidably connected to a movable plate 350.

[0032] When the automobile bracket 120 is placed between the fixed plates 330, the staff starts the second motor 311, the bidirectional threaded screw 320 rotates, and the movable block 321 starts to move relatively, and the fixed plate 330 moves together. When the detection plate 340 is released to the automobile bracket 120, it starts to shrink until the magnetic plates of the two fixed plates 330 are attached together, and the magnetic limit plate 390 will also be adsorbed by the magnetic plate. At the same time, the movable plate 350 falls, and the turning plate 380 rotates through the rear limit shaft 381 to squeeze the piston rod 370. At this time, the movable limit plate 360 ​​will simultaneously move to the upper end of the movable plate 350 to tighten the movable plate 350. In this way, it can be tightened according to the irregular shape of the automobile bracket 120, and can move with the movable frame 310, which is more convenient for tightening the automobile bracket 120.

[0033] Please refer to Figure 4 and Figure 5 The upper end of the movable plate 350 is slidably connected to a movable limiting plate 360 ​​, and the end of the movable limiting plate 360 ​​away from the movable plate 350 is provided with a piston rod 370 , and the end of the piston rod 370 away from the movable limiting plate 360 ​​is slidably connected to a rotating plate 380 .

[0034] The piston rod 370 can more conveniently move the movable limiting plate 360, thereby improving the working efficiency of the equipment.

[0035] Please refer to Figure 1 , Figure 2 and Figure 3 The internal rotation connection of the turning plate 380 is connected with a limit shaft 381, and the end of the turning plate 380 away from the piston rod 370 is fixedly connected with a magnetic limit plate 390, and the internal fixed connection of the magnetic limit plate 390 is connected with a return spring 391, and a car bracket 120 is provided on one side of the fixing component 230.

[0036] The magnetic limiting plate 390 can be adsorbed according to the magnetic plate, so as to complete the limiting of the movable plate 350, thereby making it more convenient to move the automobile bracket 120.

[0037] When in use, when the automobile bracket 120 is placed between the fixed plates 330, the staff starts the second motor 311, the bidirectional threaded screw 320 rotates, and the movable block 321 starts to move relatively, and the fixed plate 330 moves together. When the detection plate 340 is released from the automobile bracket 120, it begins to shrink until the magnetic plates of the two fixed plates 330 are attached together, and the magnetic limit plate 390 is also adsorbed by the magnetic plate, and the movable plate 350 falls, and the turning plate 380 rotates through the rear limit shaft 381 to squeeze the piston rod 370. At this time, the movable limit plate 360 ​​will simultaneously move to the upper end of the movable plate 350 to tighten the movable plate 350. In this way, it can be tightened according to the irregular shape of the automobile bracket 120, and can move with the movable frame 310, which is more convenient for tightening the automobile bracket 120. When 120 is too high or too low and the fixing assembly 230 needs to be adjusted, the staff starts the electric push rod 220. After the fixing assembly 230 is raised, the staff starts the first motor 240 to drive the half gear 250 to rotate and the pinion shaft 260 to rotate together, the rotating plate 270 will also rotate together, and the fixed shaft 271 will also rotate together. The limit rod 280 drives the fixing rod 290 to start reciprocating motion. When the half gear 250 rotates half a circle, the pinion shaft 260 just moves one circle. At this time, the fixing rod 290 just moves to the specified position, which can make it more convenient to fix the automobile bracket 120. This can make it more convenient to fix the automobile bracket 120, and it is more convenient for the staff to use, which will greatly improve the work efficiency of the staff. The parts not involved in the device are the same as the prior art or can be implemented using the prior art.

[0038] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A die-cast automobile bracket shaping machine, comprising an integral assembly (100), characterized in that: The overall assembly (100) comprises a fixing seat (110), an adjusting assembly (200) is arranged inside the fixing seat (110), and a limiting assembly (300) is arranged at the upper end of the fixing seat (110); The adjustment assembly (200) comprises a fixing frame (210) fixedly connected to the upper end of the fixing seat (110), an electric push rod (220) being fixedly connected inside the fixing frame (210), an upper end of the electric push rod (220) being fixedly connected to a fixing assembly (230), a first motor (240) being provided inside the fixing seat (110), an output end of the first motor (240) being fixedly connected to a half gear (250), one side of the half gear (250) being provided with a meshing pinion shaft (260), an upper end of the pinion shaft (260) being fixedly connected to a rotating plate (270), one side of the upper end of the rotating plate (270) being fixedly connected to a fixed shaft (271), a limiting rod (280) being sleeved on the outer surface of the fixed shaft (271), one end of the limiting rod (280) being fixedly connected to a fixing rod (290).

2. The die-cast automobile bracket shaping machine according to claim 1, characterized in that: The limit assembly (300) comprises a movable frame (310) fixedly connected to the upper end of the fixed rod (290), a second motor (311) is provided inside the movable frame (310), a bidirectional threaded screw (320) is fixedly connected to the output end of the second motor (311), an outer surface of the bidirectional threaded screw (320) is provided with a meshing movable block (321), the upper end of the movable block (321) is fixedly connected to a fixed plate (330), and a detection plate (340) is slidably connected to one side of the fixed plate (330).

3. The die-cast automobile bracket shaping machine according to claim 2, characterized in that: The upper end of one side of the movable frame (310) is fixedly connected to a magnetic plate, one end of the detection plate (340) is fixedly connected to a fixed spring (341), and the upper end inside the fixed plate (330) is slidably connected to a movable plate (350).

4. The die-cast automobile bracket shaping machine according to claim 3, characterized in that: The upper end of the movable plate (350) is slidably connected to a movable limiting plate (360), and one end of the movable limiting plate (360) away from the movable plate (350) is provided with a piston rod (370).

5. The die-cast automobile bracket shaping machine according to claim 4, characterized in that: One end of the piston rod (370) away from the movable limiting plate (360) is slidably connected to a rotating plate (380).

6. The die-cast automobile bracket shaping machine according to claim 5, characterized in that: The internal rotation of the rotating plate (380) is connected to a limit axis (381), and one end of the rotating plate (380) away from the piston rod (370) is fixedly connected to a magnetic limit plate (390).

7. The die-cast automobile bracket shaping machine according to claim 6, characterized in that: A return spring (391) is fixedly connected inside the magnetic limit plate (390), and a car bracket (120) is provided on one side of the fixing assembly (230).

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