High-precision automatic stamping equipment for automobile parts

Abstract

The invention discloses automobile part high-precision automatic punching equipment which comprises upper hole pressing equipment, lower bearing equipment and a pipe pulling assembly, the upper hole pressing equipment comprises an I-shaped frame, an up-down sliding table, an up-down driving motor and a punching mechanism, and the punching mechanism comprises a top rotating motor, a coupling assembly and a lower punching assembly. The lower punching assembly comprises a rotating table and two side positioning mechanisms, six lower punching work blocks are evenly arranged on the lower portion of the rotating table, each lower punching work block is correspondingly provided with a positioning shaft along the rotating table, the six lower punching work blocks are divided into two groups, and the three lower punching work blocks in each group are correspondingly provided with a first cutter, a second cutter and a third cutter respectively; the pipe pulling assembly drags the pipe to be punched in so that the up-down driving motor can sequentially drive the three cutters to conduct punching. The lower bearing equipment is adopted for pipeline limiting, the upper hole pressing equipment and the lower bearing equipment cooperatively operate, and the problem that a stamping workpiece with the high stamping requirement is hard at a time is solved.

Description

Technical Field

[0001] The invention relates to automobile parts stamping technology, in particular to a high-precision automatic stamping equipment for automobile parts. Background Art

[0002] At present, in the existing technology, with the continuous advancement of the pace of scientific and technological modernization, scientific and technological equipment has gradually been integrated into people's lives. The use of scientific and technological equipment can not only improve production efficiency, but also effectively save manpower and material resources. Stamping is a pressure processing method that uses a mold installed on a press to apply pressure to the material at room temperature to separate or plastically deform it, thereby obtaining the required parts. The stamping die is a special process equipment that processes materials into parts in cold stamping. Stamping dies are required for the processing of automobile parts. Pipe bending and punching is a relatively common operation for automobile parts.

[0003] The patent document with application number "CN201811263336.1" discloses a stamping die for automobile parts. The present invention discloses a stamping die for automobile parts, including a workbench, a stamping plate and four guide columns. A stamping head is arranged on the stamping plate, and the stamping plate is slidably arranged on the four guide columns. A side bevel groove is arranged at the other end of the positioning and fixing tube, and a positioning piece is hinged in the positioning and fixing tube. When one end of the positioning piece is pulled into the side bevel groove, the other end of the positioning piece is tightly attached to the stamping piece to realize positioning and fix the position of the stamping piece. The beneficial effects of the present invention are: it can guide the stamping pipe fittings to enter the stamping equipment accurately, and the stamping head and the stamping pipe fittings can be positioned during stamping, and no sliding will occur during stamping, so that punching is faster and more accurate.

[0004] The patent document with application number "CN202311335144.8" discloses a stamping die and stamping process for automobile parts, which belongs to the technical field of automobile parts processing, and comprises a base, a plurality of guide rods are fixed on the base, an upper die is slidably connected to the plurality of guide rods, a die head is installed on the lower surface of the upper die, a lower die is fixed on the upper surface of the base, a molding cavity is opened on the lower die, a molding block is fixed on the bottom wall of the molding cavity, the die head cooperates with the molding block, and is used for stamping the blank, the base is a rectangular cavity structure, two heat dissipation mechanisms are arranged on the base, the heat dissipation mechanism comprises a heat dissipation fan, the heat dissipation fan is installed on the inner surface of the bottom wall of the base, the heat dissipation mechanism also comprises a heat dissipation component, and the heat dissipation component is connected to the heat dissipation fan; the present invention can dissipate heat for the die head and the blank, avoid annealing and softening of the material due to excessive temperature, and ensure the strength and durability of the material.

[0005] The above patent documents, combined with the prior art, reveal that the existing high-precision automated stamping equipment for automotive parts has the following defects:

[0006] In the existing stamping processing technology for automobile parts, after the stamping process, the unloading device or manual work will continue to place the workpiece on the surface of the stamping die. For stamping workpieces with higher stamping requirements, one-time hard stamping will affect the forming quality of the stamped workpiece, and in severe cases it will cause damage to the stamping equipment. The existing stamping device does not have a buffering function, which increases the difficulty of stamping. Summary of the invention

[0007] In order to overcome the deficiencies of the prior art, the present invention provides a high-precision automated stamping equipment for automobile parts, which solves the problem of high-precision automated stamping equipment for automobile parts.

[0008] The first aspect of the present invention is to provide a high-precision automated punching equipment for automotive parts, including an upper punching equipment, a lower receiving equipment, and a pipe pulling assembly. The upper punching equipment includes an I-shaped frame, an upper and lower slides, an upper and lower driving motor, and a punching mechanism. The upper and lower slides are slidably installed on the I-shaped frame and driven up and down by the upper and lower driving motors to punch holes. The punching mechanism is installed on the upper and lower slides. The punching mechanism includes a top rotating motor, a coupling assembly, and a lower punching assembly. The top rotating motor drives the lower punching assembly to rotate through the coupling assembly. The lower punching assembly includes a rotating table and two side positioning mechanisms. Six lower punching blocks are evenly arranged at the lower part of the rotating table. Each of the lower punching blocks is correspondingly provided with a positioning axis along the rotating table. The six lower punching blocks are divided into two groups, and the three lower punching blocks in each group are The blocks are respectively provided with a first tool, a second tool, and a third tool; the side positioning mechanism includes a positioning motor and a positioning assembly, and the positioning motor drives the positioning assembly to be clamped on the positioning shaft for stamping positioning; the lower receiving device is used to place the pipe to be punched and includes a lower stamping receiving mechanism, and the lower stamping receiving mechanism includes a lower support platform, a middle groove wheel is provided in the middle part of the lower support platform, and side groove wheels are provided on both sides of the middle groove wheel, and a top mounting block for top limiting is provided on the upper part of the lower support platform, and a top limiting wheel is provided along the end of the top mounting block; the pipe pulling assembly drags the pipe to be punched into the top limiting wheel, the middle groove wheel, and the middle groove wheel position, and adjusts the position of the positioning shaft and the side positioning mechanism, so that the upper and lower drive motors drive the three tools to punch holes in turn.

[0009] In the first aspect of the present invention, as a preferred embodiment, the first tool and the second tool are cylindrical, and the diameter of the first tool is smaller than the diameter of the second tool.

[0010] In the first aspect of the present invention, as a preferred embodiment, the cross-section of the third tool is flat, and the width of the third tool is the same as the diameter of the second tool.

[0011] In the first aspect of the present invention, as a preferred embodiment, the end of the positioning assembly is provided with a matching hole corresponding to the positioning shaft, and the edge portion of the matching hole is provided with a chamfer.

[0012] In the first aspect of the present invention, as a preferred embodiment, the pipe pulling assembly includes a pulling motor, a side frame, and a pulling mechanism. The pulling mechanism includes a pulling slide, a penetration table, a middle connecting part fixed on the pulling slide, and a pulling motor. An upper roller is provided on the top of the middle connecting part. The pulling motor drives the penetration table passing through the middle connecting part to move. A matching limit block corresponding to the upper roller is provided on the upper part of the penetration table. A pulling gap is formed between the matching limit block and the upper roller. When in a pulling state, the pulling motor drives the penetration table passing through the middle connecting part to move to reduce the pulling gap.

[0013] In the first aspect of the present invention, as a preferred embodiment, the mating limit block is in the shape of an inner groove on the side facing the upper roller.

[0014] In the first aspect of the present invention, as a preferred embodiment, the I-shaped frame is provided with a vertical guide rail for sliding installation, and an electrical box assembly is provided at the rear of the I-shaped frame.

[0015] In the first aspect of the present invention, as a preferred embodiment, the lower supporting device also includes a limiting mechanism and a supporting mechanism, the limiting mechanism includes a length limiting motor and a length limiting part, the length limiting motor drives the length limiting part to move, and the limiting mechanism is arranged on the side of the lower stamping supporting mechanism; the supporting mechanism includes a supporting motor and a supporting assembly with a clamping position, the supporting motor drives the supporting assembly to move up and down, and the supporting mechanism is arranged between the limiting mechanism and the lower stamping supporting mechanism.

[0016] In the first aspect of the present invention, as a preferred embodiment, an angle adjustment platform is also provided at the lower part of the lower supporting device, and the angle adjustment platform is arranged at the bottom of the I-beam or the lower stamping supporting mechanism. The angle adjustment platform includes a bottom fixed block, an upper connecting plate, an angle adjustment motor, a driving rod, a hinge rod, and a rotating shaft. The upper connecting plate is connected to the rotating shaft, and the angle adjustment motor drives the driving rod to move. The hinge rod is divided into two ends, which are respectively hinged to the end of the driving rod and the rotating shaft.

[0017] In the first aspect of the present invention, as a preferred embodiment, the side pipe pressing assembly includes an end mounting platform, one end of the bottom motor is hinged to the end mounting platform, a lower auxiliary wheel is provided on the side of the bottom motor, the output shaft of the bottom motor is hinged to the upper pressing arm, and an upper auxiliary wheel is provided on the side of the upper pressing arm.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The lower receiving device is used to place the pipe to be punched and includes a lower punching receiving mechanism, the lower punching receiving mechanism includes a lower support platform, the middle part of the lower support platform is provided with a middle groove wheel, the two sides of the middle groove wheel are provided with side groove wheels, the upper part of the lower support platform is provided with a top mounting block for top limiting, and the top mounting block is provided with a top limiting wheel along the end; the pipe pulling assembly drags the pipe to be punched into the top limiting wheel, the middle groove wheel, and the middle groove wheel position, adjusts the position of the positioning shaft and the side positioning mechanism, so that the upper and lower drive motors drive the three cutters to punch holes in turn. The side positioning mechanism is used to ensure the punching position, the lower receiving device is used to limit the pipeline, the upper punching device, the lower receiving device, and the pipe pulling assembly work together, which solves the problem that one-time hard punching will affect the forming quality of the punching workpiece for the punching workpiece with greater punching requirements, and has good stability and high degree of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A perspective view of the present invention;

[0021] Figure 2 It is a three-dimensional diagram of the upper hole pressing equipment;

[0022] Figure 3 is another stereoscopic view of the upper hole pressing device;

[0023] Figure 4 It is another three-dimensional diagram of the upper hole pressing device;

[0024] Figure 5 It is a partial stereogram of the upper hole pressing equipment;

[0025] Figure 6 Another partial stereoscopic view of the upper hole pressing device;

[0026] Figure 7 It is a three-dimensional diagram of the lower receiving equipment;

[0027] Figure 8 It is a partial stereogram of the lower receiving equipment;

[0028] Fig. 9 Another partial stereoscopic view of the lower receiving device;

[0029] Fig.10 A perspective view of a pipe pulling assembly;

[0030] Fig.11 is another perspective view of the pipe pulling assembly;

[0031] Fig.12A three-dimensional diagram of the angle adjustment table;

[0032] Fig.13 Another stereoscopic view of the angle adjustment table;

[0033] Fig.14 A three-dimensional diagram of a side pipe pressing assembly;

[0034] Fig.15 Another perspective view of the side line pressing assembly.

[0035] In the figure: 100, upper punching device; 10, I-beam frame; 11, vertical guide rail; 20, upper and lower slides; 30, upper and lower drive motors; 40, punching mechanism; 41, top rotating motor; 42, coupling assembly; 43, lower punching assembly; 431, rotating table; 4310, positioning shaft; 432, lower punching block; 4321, tool mounting roller; 4322, first tool; 4323, second tool; 4324, third tool; 433, side positioning mechanism; 4331, positioning motor; 4332, positioning assembly; 4333, matching hole;

[0036] 200, lower receiving device; 201, angle adjustment platform; 2011, bottom fixing block; 2012, upper connecting plate; 2013, angle adjustment motor; 2014, driving rod; 2015, hinged rod; 2001, rotating shaft; 51, limiting mechanism; 511, length limiting motor; 512, length limiting member; 52, supporting mechanism; 521, supporting motor; 522, supporting assembly; 5221, clamping position; 60, lower stamping receiving mechanism; 61, lower supporting platform; 62, middle groove wheel; 63, side groove wheel; 64, top mounting block; 641, top limiting wheel;

[0037] 300, pipe pulling assembly; 70, pulling motor; 71, side frame; 80, pulling mechanism; 801, pulling gap; 81, pulling slide; 82, middle connecting part; 821, upper roller; 83, pulling motor; 831, through-table; 832, matching limit block; 400, side pipeline pressing assembly; 90, end mounting table; 91, bottom motor; 911, lower auxiliary wheel; 92, upper pressure arm; 93, upper auxiliary wheel. DETAILED DESCRIPTION

[0038] Below, in conjunction with the accompanying drawings and specific embodiments, the invention is further described. It should be noted that, under the premise of no conflict, the various embodiments described below or the various technical features can be arbitrarily combined to form a new embodiment. Except as otherwise specified, the materials and equipment used in this embodiment can be purchased from the market. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0039] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present application. In the description of the present application, "plurality" means two or more, unless otherwise precisely and specifically specified.

[0040] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, or it can be connected through an intermediary medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0041] The terms "first", "second", etc. in the specification and claims of this application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0042] like Figure 1-15As shown, a high-precision automated stamping equipment for automobile parts includes an upper punching device 100, a lower receiving device 200, and a pipe pulling assembly 300. The upper punching device 100 includes an I-shaped frame 10, an upper and lower slide 20, an upper and lower driving motor 30, and a punching mechanism 40. The upper and lower slides 20 are slidably mounted on the I-shaped frame 10 and driven to punch holes up and down by the upper and lower driving motors 30. The punching mechanism 40 is mounted on the upper and lower slides 20. The punching mechanism 40 includes a top rotating motor 41, The coupling assembly 42 and the lower punch assembly 43 are driven by the top rotating motor 41 to rotate the lower punch assembly 43 through the coupling assembly 42. The lower punch assembly 43 includes a rotating table 431 and two side positioning mechanisms 433. Six lower punch blocks 432 are evenly arranged at the lower part of the rotating table 431. Each of the lower punch blocks 432 is correspondingly provided with a positioning shaft 4310 along the rotating table 431. The six lower punch blocks 432 are divided into two groups. The three lower punch blocks 432 in each group are respectively provided with There are a first tool 4322, a second tool 4323, and a third tool 4324; the side positioning mechanism 433 includes a positioning motor 4331 and a positioning assembly 4332, and the positioning motor 4331 drives the positioning assembly 4332 to be clamped on the positioning shaft 4310 for punching positioning; the lower receiving device 200 is used to place the pipe to be punched and includes a lower punching receiving mechanism 60, and the lower punching receiving mechanism 60 includes a lower support platform 61, and the middle part of the lower support platform 61 is provided with a middle groove wheel 62, the middle groove wheel 62 is provided with side groove wheels 63 on both sides, the upper part of the lower support platform 61 is provided with a top mounting block 64 for top limiting, and the top mounting block 64 is provided with a top limiting wheel 641 along the end; the pipe pulling assembly 300 drags the pipe to be punched into the top limiting wheel 641, the middle groove wheel 62, and the position of the middle groove wheel 62, and adjusts the position of the positioning shaft 4310 and the side positioning mechanism 433, so that the upper and lower driving motors 30 drive the three cutters to punch holes in turn. The side positioning mechanism 433 is used to ensure the punching position, the lower receiving device 200 is used to limit the pipeline, the upper punching device 100, the lower receiving device 200, and the pipe pulling assembly 300 work together, and for the punching workpiece with greater punching requirements, the problem that one-time hard punching will affect the forming quality of the punching workpiece is solved, and at the same time, the stability is good and the degree of automation is high.

[0043] In the first aspect of the present invention, as a preferred embodiment, each tool is installed by a tool installation roller 4321, the first tool 4322 and the second tool 4323 are cylindrical, and the diameter of the first tool 4322 is smaller than the diameter of the second tool 4323. Specifically, the cross section of the third tool 4324 is flat, and the width of the third tool 4324 is the same as the diameter of the second tool 4323. When divided into two groups, two groups of tools can be matched respectively, which is efficient. Three tools complete one group of operations, and the punching buffer effect is good.

[0044] In the first aspect of the present invention, as a preferred embodiment, the end of the positioning component 4332 is provided with a matching hole 4333 corresponding to the positioning shaft 4310, and the edge portion of the matching hole 4333 is provided with a chamfer, which solves the positioning problem and the problem of position offset during the rotary punching process, which is an important condition of the present application that "three tools complete a set of operations and the punching buffering effect is good".

[0045] In the first aspect of the present invention, as a preferred embodiment, the pipe pulling assembly 300 includes a pulling motor 70, a side frame 71, and a pulling mechanism 80. The pulling mechanism 80 includes a pulling slide 81, a penetration platform 831, a middle connecting part 82 fixed on the pulling slide 81, and a pulling motor 83. The top of the middle connecting part 82 is provided with an upper roller 821. The pulling motor 83 drives the penetration platform 831 passing through the middle connecting part 82 to move. The upper part of the penetration platform 831 is provided with a matching limit block 832 corresponding to the upper roller 821. A pulling gap 801 is formed between the matching limit block 832 and the upper roller 821. When in the pulling state, the pulling motor 83 drives the penetration platform 831 passing through the middle connecting part 82 to move to reduce the pulling gap 801. The pulling action can ensure automatic feeding, feed a given amount each time and avoid offset shaking.

[0046] In the first aspect of the present invention, as a preferred embodiment, the matching limit block 832 is in an inner groove shape on the side facing the upper roller 821. The I-shaped frame 10 is provided with a vertical guide rail 11 for sliding installation, and the rear of the I-shaped frame 10 is provided with an electric box assembly.

[0047] In the first aspect of the present invention, as a preferred embodiment, the lower receiving device 200 further includes a limiting mechanism 51 and a supporting mechanism 52. The limiting mechanism 51 includes a length limiting motor 511 and a length limiting member 512. The length limiting motor 511 drives the length limiting member 512 to move. The limiting mechanism 51 is arranged on the side of the lower stamping receiving mechanism 60. The supporting mechanism 52 includes a supporting motor 521 and a supporting assembly 522 provided with a clamping position 5221. The supporting motor 521 drives the supporting assembly 522 to move up and down. The supporting mechanism 52 is arranged between the limiting mechanism 51 and the lower stamping receiving mechanism 60. The limiting mechanism 51 can limit the moving position as needed, and the supporting mechanism 52 can perform bottom support as needed.

[0048] In the first aspect of the present invention, as a preferred embodiment, an angle adjustment platform 201 is also provided at the lower part of the lower supporting device 200, and the angle adjustment platform 201 is arranged at the bottom of the I-beam 10 or the lower stamping supporting mechanism 60, and the angle adjustment platform 201 includes a bottom fixed block 2011, an upper connecting plate 2012, an angle adjustment motor 2013, a driving rod 2014, a hinged rod 2015, and a rotating shaft 2001. The upper connecting plate 2012 is connected to the rotating shaft 2001, and the angle adjustment motor 2013 drives the driving rod 2014 to move. The hinged rod 2015 is hinged at both ends to the end of the driving rod 2014 and the rotating shaft 2001, and the angle can be adjusted according to needs.

[0049] In the first aspect of the present invention, as a preferred embodiment, the side pipe pressing assembly 400 includes an end mounting platform 90, one end of the bottom motor 91 is hinged to the end mounting platform 90, a lower auxiliary wheel 911 is provided on the side of the bottom motor 91, the output shaft of the bottom motor 91 is hinged to the upper pressing arm 92, and an upper auxiliary wheel 93 is provided on the side of the upper pressing arm 92 to avoid side shaking.

[0050] When in use, the high-precision automated stamping equipment for automotive parts: stamps twice in succession, the first time is for preliminary stamping and qualitative stamping, and preliminary framework stamping is performed on the workpiece to form a preliminary workpiece; the second time is for high-precision stamping, and the force and accuracy are increased on the basis of the first stamping, which reduces the difficulty of stamping on the one hand and improves the stamping accuracy on the other.

[0051] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A high-precision automated stamping equipment for automotive parts, characterized in that: It includes an upper punching device, a lower receiving device, and a pipe pulling component. The upper punching device includes an I-shaped frame, an upper and lower slide, an upper and lower driving motor, and a punching mechanism. The upper and lower slides are slidably installed on the I-shaped frame and driven to punch up and down by the upper and lower driving motors. The punching mechanism is installed on the upper and lower slides. The punching mechanism includes a top rotating motor, a coupling assembly, and a lower punching assembly. The top rotating motor drives the lower punching assembly to rotate through the coupling assembly. The lower punching assembly includes a rotating table and two side positioning mechanisms. Six lower punching blocks are evenly arranged at the lower part of the rotating table. Each of the lower punching blocks is correspondingly provided with a positioning shaft along the rotating table. The six lower punching blocks are divided into two groups. The three lower punching blocks in each group are respectively provided with a first tool, a second tool, and a third tool; the side positioning mechanism includes a positioning motor and a positioning assembly. The positioning motor drives the positioning assembly to be clamped on the positioning shaft for punching positioning; The lower receiving device is used to place the pipe to be punched and includes a lower punch receiving mechanism, the lower punch receiving mechanism includes a lower support platform, the middle part of the lower support platform is provided with a middle groove wheel, the two sides of the middle groove wheel are provided with side groove wheels, the upper part of the lower support platform is provided with a top mounting block for top limiting, and the top mounting block is provided with a top limiting wheel along the end; The pipe pulling assembly drags the pipe to be punched into the top limiting wheel, the middle groove wheel, and the middle groove wheel position, adjusts the position of the positioning shaft and the side positioning mechanism, and enables the upper and lower drive motors to drive the three cutters to punch holes in sequence.

2. The high-precision automated stamping equipment for automobile parts according to claim 1, characterized in that: The first tool and the second tool are cylindrical, and the diameter of the first tool is smaller than the diameter of the second tool.

3. The high-precision automated stamping equipment for automobile parts according to claim 2, characterized in that: The cross section of the third tool is flat, and the width of the third tool is the same as the diameter of the second tool.

4. The high-precision automated stamping equipment for automobile parts according to claim 2, characterized in that: The end of the positioning assembly is provided with a matching hole corresponding to the positioning shaft, and the edge portion of the matching hole is provided with a chamfer.

5. The high-precision automated stamping equipment for automobile parts according to claim 1, characterized in that: The pipe pulling assembly includes a pulling motor, a side frame, and a pulling mechanism. The pulling mechanism includes a pulling slide, a penetration table, a middle connecting part fixed on the pulling slide, and a pulling motor. An upper roller is provided on the top of the middle connecting part. The pulling motor drives the penetration table passing through the middle connecting part to move. A matching limit block corresponding to the upper roller is provided on the upper part of the penetration table. A pulling gap is formed between the matching limit block and the upper roller. When in a pulling state, the pulling motor drives the penetration table passing through the middle connecting part to move to reduce the pulling gap.

6. The high-precision automated stamping equipment for automobile parts according to claim 5, characterized in that: The matching limiting block is in the shape of an inner groove toward the side of the upper roller.

7. The high-precision automated stamping equipment for automobile parts according to claim 1, characterized in that: The I-shaped frame is provided with a vertical guide rail for sliding installation, and an electric box assembly is provided at the rear of the I-shaped frame.

8. The high-precision automated stamping equipment for automobile parts according to claim 1, characterized in that: The lower supporting device also includes a limiting mechanism and a supporting mechanism. The limiting mechanism includes a length limiting motor and a length limiting part. The length limiting motor drives the length limiting part to move, and the limiting mechanism is arranged on the side of the lower stamping supporting mechanism; the supporting mechanism includes a supporting motor and a supporting assembly with a clamping position. The supporting motor drives the supporting assembly to move up and down, and the supporting mechanism is arranged between the limiting mechanism and the lower stamping supporting mechanism.

9. The high-precision automated stamping equipment for automobile parts according to claim 1, characterized in that: An angle adjustment platform is also provided at the lower part of the lower supporting device, and the angle adjustment platform is arranged at the bottom of the I-frame or the lower stamping supporting mechanism. The angle adjustment platform includes a bottom fixed block, an upper connecting plate, an angle adjustment motor, a driving rod, a hinge rod, and a rotating shaft. The upper connecting plate is connected to the rotating shaft, and the angle adjustment motor drives the driving rod to move. The hinge rod is divided into two ends, which are respectively hinged to the end of the driving rod and the rotating shaft.

10. The high-precision automated stamping equipment for automobile parts according to claim 1, characterized in that: The high-precision automated stamping equipment for automotive parts also includes a side pipe pressing assembly, which includes a bottom motor and an end mounting platform. One end of the bottom motor is hinged to the end mounting platform, and a lower auxiliary wheel is provided on the side of the bottom motor. The output shaft of the bottom motor is hinged to the upper pressing arm, and an upper auxiliary wheel is provided on the side of the upper pressing arm.

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