A stamping equipment with automatic feeding structure for processing automobile mirror rod

Abstract

The present invention discloses a stamping device with an automatic feeding structure for processing automobile mirror rods, which relates to the technical field of automobile mirror rod processing, and comprises a processing table and a material receiving assembly. A first slide rail is connected to the upper right side of the processing table through a column, and the material receiving assembly is arranged on the left side of the surface of the processing table. A first hydraulic rod is inserted into the middle of the material receiving box, and the surfaces of the adapting cylinder, the conical cylinder and the fitting cylinder are all provided with a first slide groove. An adsorption block is arranged at the end of the spring telescopic rod, and a drawer is arranged above the first hydraulic rod. In the stamping device with an automatic feeding structure for processing automobile mirror rods, the residual discs generated when punching the mirror rod will fall into the oblique groove. At this time, the elastic effect of the spring telescopic rod can be used to eject the residual discs so that they fall into the drawer in a parabolic shape, so that the residual discs can be centrally processed later, and at the same time, the residual discs during the processing can be prevented from causing adverse effects on the subsequent processing of the mirror rod.

Description

Technical Field

[0001] The invention relates to the technical field of automobile mirror rod processing, in particular to a stamping device with an automatic feeding structure for automobile mirror rod processing. Background Art

[0002] The car mirror rod is also called the mirror arm. Its main function is to extend the car rearview mirror outside the car body, especially for heavy trucks and buses. The mirror rod extends the rearview mirror outside the car body so that the driver can observe the surrounding situation while driving. The surface of the end of the mirror rod needs to have holes in order to install the rearview mirror or install the mirror rod outside the car body. The holes on the surface of the mirror rod need to be opened with stamping equipment.

[0003] After punching holes on the mirror rod surface, the existing stamping equipment will produce residual wafers. As the number of mirror rods processed increases, the number of residual wafers also increases. The presence of residual wafers around the equipment can easily affect the subsequent punching operations on the mirror rods. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a stamping device with an automatic feeding structure for processing an automobile mirror rod, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a stamping device with an automatic feeding structure for automobile mirror rod processing, including a processing table and a material receiving assembly, a first slide rail is connected to the upper right side of the processing table through a column, and an electric pulley is slidably connected inside the first slide rail, an electric clamp is connected to the bottom of the electric pulley, a second slide rail is arranged on the right side of the surface of the processing table, and a feeding trolley is slidably connected inside the second slide rail, the material receiving assembly is arranged on the left side of the surface of the processing table, and the material receiving assembly includes a material receiving box, a first hydraulic rod, a fitting cylinder, a conical cylinder, an adaptable cylinder, a first slide groove, a first pulley, a main support member, a secondary support member, a hole position, an oblique groove, a spring telescopic rod, an electromagnet, and an adsorption block and a drawer, a first hydraulic rod is inserted into the middle of the material receiving box, and a fitting cylinder is inserted at the right end of the first hydraulic rod, a conical cylinder is inserted at the right end of the fitting cylinder, and an adaptable cylinder is connected to the right end of the conical cylinder, a first sliding groove is provided on the surfaces of the adaptable cylinder, the conical cylinder and the fitting cylinder, and a first pulley is slidably connected inside the first sliding groove, a main support member is connected to the top end of the first pulley, and auxiliary support members are provided on both sides of the main support member, a hole is provided on the surface of the main support member, and an oblique groove is provided inside the main support member, a spring telescopic rod is provided inside the oblique groove, and an electromagnet is provided inside the spring telescopic rod, an adsorption block is provided on the end of the spring telescopic rod, and a drawer is provided above the first hydraulic rod.

[0006] Furthermore, the first slide groove is in a ring shape and is equidistantly distributed on the surface of the fitting cylinder, the conical cylinder, and the adaptable cylinder, and the secondary support is slidably connected to the first slide groove through a first pulley.

[0007] Furthermore, the drawer passes through the interior of the material receiving box, and the drawer is slidably connected to the material receiving box.

[0008] Furthermore, the material receiving assembly also includes a second slide groove, the right side surface of the material receiving box is provided with a second slide groove, and the second slide grooves are symmetrically distributed about the central axis of the adaptable cylinder.

[0009] Furthermore, the material receiving assembly also includes a second pulley, and the second pulley is arranged inside the second slide groove.

[0010] Furthermore, one end of the second pulley away from the second sliding groove is connected to the main support member and the secondary support member, and the second pulleys on the side of the main support member are located on both sides of the oblique groove.

[0011] Furthermore, the top of the material receiving box is connected to a second hydraulic rod through a bracket, and the bottom of the second hydraulic rod is connected to a hydraulic head.

[0012] Furthermore, a perforating head is threadedly connected to the bottom of the hydraulic head, and a laser emitter is arranged inside the hydraulic head.

[0013] Furthermore, the structural dimensions of the outer opening of the perforating head match the structural dimensions of the inner opening of the hole, and the perforating head is a hollow structure.

[0014] Furthermore, the vertical center axis of the perforating head coincides with the vertical center axis of the laser emitter and the hole position, and the perforating head is vertically distributed to the main support member.

[0015] The present invention provides a stamping device with an automatic feeding structure for processing a mirror rod of an automobile, which has the following beneficial effects:

[0016] The residual discs generated when punching the mirror rod will fall into the oblique groove. At this time, the elastic effect of the spring telescopic rod can be used to eject the residual discs so that they fall into the drawer in a parabola, so that the residual discs can be centrally processed later, while preventing the residual discs from causing adverse effects on the subsequent processing of the mirror rod during the processing.

[0017] 1. The stamping equipment with automatic feeding structure for processing automobile mirror rods is characterized in that the mirror rod to be punched is placed on the surface of the feeding trolley, and the feeding trolley slides inside the second slide rail so that the main support member and the auxiliary support member are inserted into the end of the mirror rod. At this time, the first hydraulic rod pushes the fitting cylinder, the conical cylinder, and the adapting cylinder to extend, and the main support member and the auxiliary support member are restricted by the second slide groove and can only slide inside the first slide groove through the first pulley, so that the main support member and the auxiliary support member are transferred from the adapting cylinder to the outside of the fitting cylinder. The main support member and the auxiliary support member are initially located outside the adapting cylinder. At this time, the outer diameter between the main support member and the auxiliary support member is small, so it is convenient to insert the end of the mirror rod. When the main support member and the auxiliary support member are transferred to the outside of the fitting cylinder, the outer diameters of the main support member and the auxiliary support member become larger, so that the main support member and the auxiliary support member are tightly attached to the inner wall of the end of the mirror rod. This arrangement can prevent the end of the mirror rod from being sunken due to pressure during later punching.

[0018] 2. The automobile mirror rod processing is a stamping equipment with an automatic feeding structure. When the main support and the auxiliary support are inserted into the end of the mirror rod, the laser emitter emits light and passes through the hollow punching head to project the light beam onto the surface of the mirror rod end. The mirror rod is manually rotated to make the punching position marked on its surface coincide with the laser. After the coincidence, the main support and the auxiliary support are transitioned to fit the outside of the cylinder. This setting facilitates the positioning of the mirror rod to be punched, and the hole position is accurate after the mirror rod is punched.

[0019] 3. The stamping equipment with automatic feeding structure for processing automobile mirror rods has an outer diameter enlarged when the main support member and the auxiliary support member transition to fit the outside of the cylinder, so that the main support member and the auxiliary support member are tightly attached to the inner wall of the end of the mirror rod to clamp and fix the mirror rod, and then the second hydraulic rod pushes the hydraulic head down to make the punching head pass through the surface of the mirror rod and the inside of the hole, and the residual discs produced by punching fall into the oblique groove. At this time, the electromagnet is energized, so that the adsorption block approaches the electromagnet to shrink the spring telescopic rod, and then the electromagnet is powered off to make the spring telescopic rod recover quickly, thereby ejecting the residual discs out of the oblique groove and falling into the drawer. After a certain number of residual discs are collected inside the drawer, the drawer is extracted to centrally process the residual discs. This setting is conducive to collecting the residual discs to prevent the residual discs from falling and scattering around the equipment at will and affecting the subsequent punching operation of the mirror rod.

[0020] 4. The stamping equipment with automatic feeding structure for processing the automobile mirror rod has two ends of the fitting cylinder respectively plugged with the conical cylinder and the first hydraulic rod, and the plugging method is convenient for the later disassembly and assembly of the fitting cylinder, so as to replace the fitting cylinder of different diameters, so that the main support member and the auxiliary support member can be closely fitted with the inner wall of the mirror rod of different diameter specifications when they are transferred to the surface of the fitting cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front view structural schematic diagram of a feeding vehicle of a stamping device with an automatic feeding structure for processing a mirror rod of an automobile according to the present invention;

[0022] Figure 2 It is a schematic diagram of the internal front view structure of a material receiving box of a stamping device with an automatic feeding structure for processing a mirror rod of an automobile according to the present invention;

[0023] Figure 3 The present invention is a stamping device with an automatic feeding structure for processing a mirror rod of an automobile Figure 2 The enlarged structural diagram at A in the middle;

[0024] Figure 4 It is a schematic diagram of the front view structure of the inside of a fitting cylinder of a stamping device with an automatic feeding structure for processing a mirror rod of an automobile according to the present invention;

[0025] Figure 5 It is a schematic diagram of the side view of the main support member of a stamping device with an automatic feeding structure for processing a mirror rod of an automobile according to the present invention;

[0026] Figure 6 It is a schematic diagram of the internal front view structure of a main support member of a stamping device with an automatic feeding structure for processing an automobile mirror rod of the present invention;

[0027] Figure 7 The present invention is a schematic diagram of the internal front view structure of a hydraulic head of a stamping device with an automatic feeding structure for processing an automobile mirror rod.

[0028] In the figure: 1. processing table; 2. first slide rail; 3. electric pulley; 4. electric clamp; 5. second slide rail; 6. loading car; 7. material receiving assembly; 701. material receiving box; 702. first hydraulic rod; 703. fitting cylinder; 704. conical cylinder; 705. adapting cylinder; 706. first slide groove; 707. first pulley; 708. main support member; 709. secondary support member; 710. hole position; 711. oblique groove; 712. spring telescopic rod; 713. electromagnet; 714. adsorption block; 715. drawer; 716. second slide groove; 717. second pulley; 8. second hydraulic rod; 9. hydraulic head; 10. punching head; 11. laser transmitter. DETAILED DESCRIPTION

[0029] See also Figures 1 to 6The present invention provides a technical solution: a stamping device with an automatic feeding structure for processing a mirror rod of an automobile, comprising a processing table 1 and a receiving assembly 7, a first slide rail 2 is connected to the upper right side of the processing table 1 through a column, and an electric pulley 3 is slidably connected inside the first slide rail 2, and an electric clamp 4 is connected to the bottom of the electric pulley 3, a second slide rail 5 is arranged on the right side of the surface of the processing table 1, and a feeding car 6 is slidably connected inside the second slide rail 5, and the receiving assembly 7 is arranged on the left side of the surface of the processing table 1, and the receiving assembly 7 includes a receiving box 701, first hydraulic rod 702, fitting cylinder 703, conical cylinder 704, adapting cylinder 705, first slide groove 706, first pulley 707, main support 708, auxiliary support 709, hole 710, oblique groove 711, spring telescopic rod 712, electromagnet 713, adsorption block 714 and drawer 715, the middle part of the material receiving box 701 is inserted with the first hydraulic rod 702, and the right end of the first hydraulic rod 702 is plugged with the fitting cylinder 703, the right end of the fitting cylinder 703 is plugged with the conical cylinder 704, and the cylindrical The right end of the cone column 704 is connected to an adapting cylinder 705, and the surfaces of the adapting cylinder 705, the cone column 704 and the fitting cylinder 703 are all provided with a first slide groove 706, and the first slide groove 706 is slidably connected to the inside of the first pulley 707, and the top of the first pulley 707 is connected to a main support member 708, and two sides of the main support member 708 are provided with secondary support members 709, and the surface of the main support member 708 is provided with a hole position 710, and the inside of the main support member 708 is provided with an oblique groove 711, and the inside of the oblique groove 711 is provided with a spring tension member. The spring telescopic rod 712 is provided with an electromagnet 713 inside, an adsorption block 714 is provided at the end of the spring telescopic rod 712, a drawer 715 is provided above the first hydraulic rod 702, the first slide groove 706 is equidistantly distributed on the surfaces of the fitting cylinder 703, the conical cylinder 704 and the adapting cylinder 705 in a ring shape, and the secondary support member 709 is slidably connected to the first slide groove 706 through the first pulley 707, the drawer 715 runs through the inside of the material receiving box 701, and the drawer 715 is slidably connected to the material receiving box 701;

[0030] The specific operation is as follows: first, the mirror rod to be punched is clamped by the electric clamp 4 and slides along the first slide rail 2 to the top of the loading trolley 6 through the electric pulley 3, and then the mirror rod to be punched is placed on the surface of the loading trolley 6. At this time, the loading trolley 6 slides along the second slide rail 5 so that the main support member 708 and the secondary support member 709 are inserted into the end of the mirror rod to realize loading. At this time, the first hydraulic rod 702 pushes the fitting cylinder 703, the conical cylinder 704, and the adapting cylinder 705 to extend, and the main support member 708 and the secondary support member 709 are restricted by the second slide groove 716 and can only slide along the first slide groove 706 through the first pulley 707, so that the main support member 708 and the secondary support member 709 are inserted into the end of the mirror rod to realize loading. 9 transitions from the adapting cylinder 705 to the outside of the fitting cylinder 703, the main support member 708 and the secondary support member 709 are initially located outside the adapting cylinder 705, at which time the outer diameter between the main support member 708 and the secondary support member 709 is small, so as to facilitate the insertion of the mirror rod end, and when the main support member 708 and the secondary support member 709 transition to the outside of the fitting cylinder 703, the outer diameter of the main support member 708 and the secondary support member 709 becomes larger, so that the main support member 708 and the secondary support member 709 are closely attached to the inner wall of the mirror rod end, this arrangement can prevent the mirror rod end from being sunken due to pressure during the later punching, and the two ends of the fitting cylinder 703 are respectively connected to the conical cylinder 704 and the first hydraulic rod 704. 2 plug-in, the plug-in method is convenient for later disassembly and assembly of the fitting cylinder 703, so as to replace the fitting cylinder 703 of different diameters, so that the main support member 708 and the auxiliary support member 709 can be closely fitted with the inner wall of the mirror rod of different diameters when they are transferred to the surface of the fitting cylinder 703, and the outer diameters of the main support member 708 and the auxiliary support member 709 become larger when the main support member 708 and the auxiliary support member 709 are transferred to the outside of the fitting cylinder 703, so that the main support member 708 and the auxiliary support member 709 are closely attached to the inner wall of the end of the mirror rod to clamp and fix the mirror rod, and then the second hydraulic rod 8 pushes the hydraulic head 9 to descend so that the perforating head 10 passes through the surface of the mirror rod and the hole The residual discs produced by punching fall into the oblique groove 711. At this time, the electromagnet 713 is energized, so that the adsorption block 714 is close to the electromagnet 713 to make the spring telescopic rod 712 contract. Then the electromagnet 713 is de-energized to make the spring telescopic rod 712 recover quickly, thereby ejecting the residual discs out of the oblique groove 711 and falling into the drawer 715. After a certain number of residual discs are collected in the drawer 715, the drawer 715 is extracted to centrally process the residual discs. This setting is conducive to collecting the residual discs to avoid the residual discs falling and scattering around the equipment at will and affecting the subsequent punching operation of the mirror rod.

[0031] See also Figure 3 , Figure 5The material receiving assembly 7 further includes a second slide groove 716. The right side of the material receiving box 701 is provided with a second slide groove 716, and the second slide grooves 716 are symmetrically distributed about the central axis of the adapting cylinder 705. The material receiving assembly 7 further includes a second pulley 717. The second slide groove 716 is provided with a second pulley 717 inside. The end of the second pulley 717 away from the second slide groove 716 is connected to the main support member 708 and the secondary support member 709, and the second pulley 717 on the side of the main support member 708 is located on both sides of the oblique groove 711;

[0032] The specific operation is as follows: when the first hydraulic rod 702 pushes the fitting cylinder 703, the conical cylinder 704, and the adapting cylinder 705 to extend, the main support member 708 and the secondary support member 709 do not extend together, because the second pulley 717 on the side of the main support member 708 and the secondary support member 709 is located inside the second slide groove 716. At this time, the main support member 708 and the secondary support member 709 can only slide along the inside of the first slide groove 706 and transition from the outside of the adapting cylinder 705 to the outside of the fitting cylinder 703. During the transition process, the second pulley 717 will also rise and fall along the inside of the second slide groove 716. This setting allows the main support member 708 and the secondary support member 709 to expand in their original position to fix the mirror rod.

[0033] See also Figure 1 , Figure 7 The top of the material receiving box 701 is connected to a second hydraulic rod 8 through a bracket, and the bottom of the second hydraulic rod 8 is connected to a hydraulic head 9, the bottom of the hydraulic head 9 is threadedly connected to a perforating head 10, and a laser emitter 11 is arranged inside the hydraulic head 9, the outer opening structure size of the perforating head 10 is consistent with the inner opening structure size of the hole 710, and the perforating head 10 is a hollow structure, the vertical center axis of the perforating head 10 coincides with the vertical center axis of the laser emitter 11 and the hole 710, and the perforating head 10 is vertically distributed with the main support member 708;

[0034] The specific operation is as follows: when the main support member 708 and the secondary support member 709 are inserted into the end of the mirror rod, the laser emitter 11 emits light and passes through the hollow punching head 10 to project the light beam onto the surface of the end of the mirror rod. The mirror rod is manually rotated to make the punching part marked on its surface coincide with the laser. After the coincidence, the main support member 708 and the secondary support member 709 are transitioned to fit the outside of the cylinder 703. This setting is convenient for positioning the part of the mirror rod to be punched. After the mirror rod is punched, the hole position is accurate, and the bottom of the hydraulic head 9 is threadedly connected to the punching head 10, which is convenient for the later disassembly and assembly of the punching head 10 so as to expose the laser emitter 11 for maintenance and repair.

[0035] In summary, please refer to Figures 1 to 7The stamping equipment with automatic feeding structure for processing automobile mirror rods is used. First, the mirror rod to be punched is clamped by the electric clamp 4 and slides along the first slide rail 2 to the top of the feeding trolley 6 through the electric pulley 3, and then the mirror rod to be punched is placed on the surface of the feeding trolley 6. At this time, the feeding trolley 6 slides along the second slide rail 5 so that the main support member 708 and the secondary support member 709 are inserted into the end of the mirror rod to realize feeding. At this time, the first hydraulic rod 702 pushes the fitting cylinder 703, the conical cylinder 704, and the adapting cylinder 705 to extend, and the main support member 708 and the secondary support member 709 are restricted by the second slide groove 716 and can only slide along the first slide groove 706 through the first pulley 707, so that the main support member 708 and the secondary support member 709 are transferred from the adapting cylinder 705 to the outside of the fitting cylinder 703 to fix the mirror rod;

[0036] The main support member 708 and the secondary support member 709 are initially located outside the adapting cylinder 705. At this time, the outer diameter between the main support member 708 and the secondary support member 709 is small, so as to facilitate the insertion of the mirror rod end. When the main support member 708 and the secondary support member 709 transition to the outside of the fitting cylinder 703, the outer diameters of the main support member 708 and the secondary support member 709 become larger, so that the main support member 708 and the secondary support member 709 are closely attached to the inner wall of the mirror rod end. This arrangement can prevent the mirror rod end from being sunken due to pressure during the later punching.

[0037] The two ends of the fitting cylinder 703 are respectively plugged with the conical cylinder 704 and the first hydraulic rod 702. The plugging method is convenient for later disassembly and assembly of the fitting cylinder 703, so as to replace the fitting cylinder 703 with different diameters, so that the main support member 708 and the auxiliary support member 709 can be closely fitted with the inner wall of the mirror rod with different diameters when they are transferred to the surface of the fitting cylinder 703.

[0038] When the main support member 708 and the secondary support member 709 are inserted into the end of the mirror rod, the laser emitter 11 emits light and passes through the hollow punching head 10 to project the light beam onto the surface of the mirror rod end. The mirror rod is manually rotated to make the punching position marked on its surface coincide with the laser. After the coincidence, the main support member 708 and the secondary support member 709 are transitioned to fit the outside of the cylinder 703.

[0039] Then the second hydraulic rod 8 pushes the hydraulic head 9 down so that the punching head 10 passes through the mirror rod surface and the inside of the hole 710, and the residual discs produced by punching fall into the oblique groove 711. At this time, the electromagnet 713 is energized, so that the adsorption block 714 is close to the electromagnet 713 to make the spring telescopic rod 712 shrink. After that, the electromagnet 713 is powered off to make the spring telescopic rod 712 recover quickly, thereby ejecting the residual discs out of the oblique groove 711 and falling into the drawer 715. After a certain number of residual discs are collected in the drawer 715, the drawer 715 is extracted to centrally process the residual discs. This setting is conducive to collecting the residual discs to prevent the residual discs from falling and scattering around the equipment at will and affecting the subsequent punching operation of the mirror rod.

Claims

1. A stamping device with an automatic feeding structure for processing a mirror rod of an automobile, comprising a processing table (1) and a material receiving assembly (7), characterized in that: A first slide rail (2) is connected to the upper right side of the processing table (1) via a column, and an electric pulley (3) is slidably connected to the interior of the first slide rail (2), and an electric clamp (4) is connected to the bottom of the electric pulley (3). A second slide rail (5) is provided on the right side of the surface of the processing table (1), and a loading vehicle (6) is slidably connected to the interior of the second slide rail (5). The material receiving assembly (7) is provided on the left side of the surface of the processing table (1), and the material receiving assembly (7) comprises a material receiving box (701), a first hydraulic rod (702), fitting cylinder (703), conical cylinder (704), adapting cylinder (705), first slide groove (706), first pulley (707), main support member (708), auxiliary support member (709), hole position (710), oblique groove (711), spring telescopic rod (712), electromagnet (713), adsorption block (714) and drawer (715), wherein the first hydraulic rod (702) is inserted into the middle of the material receiving box (701), and the right end of the first hydraulic rod (702) is plugged into A fitting cylinder (703) is provided, the right end of the fitting cylinder (703) is plugged with a conical cylinder (704), and the right end of the conical cylinder (704) is connected to an adaptable cylinder (705), the surfaces of the adaptable cylinder (705), the conical cylinder (704) and the fitting cylinder (703) are all provided with a first slide groove (706), and the interior of the first slide groove (706) is slidably connected with a first pulley (707), the top end of the first pulley (707) is connected to a main support member (708), and the main support member (70 8), secondary support members (709) are provided on both sides of the main support member (708), a hole (710) is provided on the surface of the main support member (708), and an oblique groove (711) is provided inside the main support member (708), a spring telescopic rod (712) is provided inside the oblique groove (711), and an electromagnet (713) is provided inside the spring telescopic rod (712), an adsorption block (714) is provided at the end of the spring telescopic rod (712), and a drawer (715) is provided above the first hydraulic rod (702); The first slide grooves (706) are in a ring shape and are equidistantly distributed on the surfaces of the fitting cylinder (703), the conical cylinder (704), and the adapting cylinder (705), and the secondary support member (709) is slidably connected to the first slide grooves (706) via a first pulley (707); The material receiving assembly (7) further comprises a second slide groove (716), the right side surface of the material receiving box (701) is provided with a second slide groove (716), and the second slide grooves (716) are symmetrically distributed about the central axis of the adaptable cylinder (705); The material receiving assembly (7) further comprises a second pulley (717), and the second pulley (717) is arranged inside the second slide groove (716); One end of the second pulley (717) away from the second slide groove (716) is connected to the main support member (708) and the secondary support member (709), and the second pulley (717) on the side of the main support member (708) is located on both sides of the oblique groove (711).

2. The punching equipment with automatic feeding structure for processing automobile mirror rod according to claim 1, characterized in that: The drawer (715) passes through the interior of the material receiving box (701), and the drawer (715) is slidably connected to the material receiving box (701).

3. The stamping equipment with automatic feeding structure for processing automobile mirror rod according to claim 1, characterized in that: The top of the material receiving box (701) is connected to a second hydraulic rod (8) via a bracket, and the bottom of the second hydraulic rod (8) is connected to a hydraulic head (9).

4. The punching equipment with automatic feeding structure for processing automobile mirror rod according to claim 3, characterized in that: A perforating head (10) is threadedly connected to the bottom of the hydraulic head (9), and a laser transmitter (11) is arranged inside the hydraulic head (9).

5. The punching equipment with automatic feeding structure for processing automobile mirror rod according to claim 4, characterized in that: The structural dimensions of the outer opening of the perforating head (10) match the structural dimensions of the inner opening of the hole (710), and the perforating head (10) is a hollow structure.

6. The punching equipment with automatic feeding structure for processing automobile mirror rods according to claim 5, characterized in that: The vertical center axis of the perforating head (10) coincides with the vertical center axes of the laser emitter (11) and the hole position (710), and the perforating head (10) and the main support member (708) are vertically distributed.

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