Automobile anti-collision beam machining equipment

Abstract

The invention discloses automobile anti-collision beam machining equipment, and belongs to the technical field of automobile anti-collision beam machining, the automobile anti-collision beam machining equipment comprises a workbench, a supporting rod is fixedly mounted on the top wall of the workbench, and a top plate is fixedly mounted on the supporting rod. According to the scheme, in the rotating process of an electric rotating ring, a mounting block is driven to gradually make contact with the inclined face of a push plate, then under the action of the inclined face of the push plate, the mounting block drives a second clamping plate to move upwards, at the moment, a first spring is stretched and has the recovery tendency, and after the second clamping plate is disengaged from a vertical groove, the second clamping plate moves upwards. A second spring contracts and drives a second clamping plate to move, the second clamping plate drives the anti-collision beam to make contact with the first clamping plate in the moving process, the anti-collision beam and the first clamping plate clamp the anti-collision beam together, and after the first clamping plate and the second clamping plate preliminarily clamp the anti-collision beam, the first clamping plate and the second clamping plate clamp the anti-collision beam together. And the straightening assembly can drive the straightening plate to straighten the anti-collision beam, so that workers do not need to spend time in straightening the anti-collision beam, and the effect of improving the production efficiency is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of automobile anti-collision beam processing, in particular to an automobile anti-collision beam processing device. BACKGROUND

[0002] The anti-collision beam is a device for reducing the impact energy of the vehicle in the collision, which is composed of a main beam, an energy-absorbing box, and a mounting plate connected to the vehicle. The main beam and the energy-absorbing box can effectively absorb the impact energy when the vehicle collides at low speed, thereby minimizing the damage to the vehicle body longitudinal beam. In this way, it plays a protective role for the vehicle.

[0003] The traditional anti-collision beam production process is often divided into multiple steps such as milling, drilling, and cutting, and usually requires multiple devices to work together and rely on independent processing equipment such as special milling machines and drilling machines. During the welding and drilling process, the workpiece needs to be transported multiple times, and the transmission and positioning of the workpiece between different devices cause error accumulation, which seriously affects the production efficiency and processing accuracy.

[0004] In view of the above problems, some solutions are also given in the prior art, such as the Chinese invention application with publication number CN120326361A discloses an automobile anti-collision beam forming milling and drilling integrated device. The device drives the lower pressing block to move downward through the two electric telescopic rods arranged at the top, and the lower pressing block synchronously presses and fixes from both ends of the top of the anti-collision beam, effectively preventing the workpiece from shifting or vibrating during processing and affecting production efficiency. However, in actual work process, in order to improve the production efficiency of the anti-collision beam, the anti-collision beam needs to be placed at a specified position and then fixed, and the anti-collision beam is placed at the specified position by manual work. The anti-collision beam is easy to shift, and in order to improve the processing accuracy, the worker needs to spend time to adjust the position of the anti-collision beam, which seriously affects the production efficiency. SUMMARY

[0005] In view of the problems existing in the prior art, the purpose of the present application is to provide an automobile anti-collision beam processing device which can improve the production efficiency.

[0006] To solve the above problems, the technical scheme adopted by the present application is as follows.

[0007] An automobile anti-collision beam processing device, comprising a workbench, a support rod fixedly installed on the top wall of the workbench, a top plate fixedly installed on the support rod, a processing assembly provided on the top plate, and an electric rotary ring rotatably installed on the workbench, wherein a righting assembly is provided on the electric rotary ring. The alignment assembly comprises a first clamping plate uniformly fixedly installed on the electric swivel ring, vertical grooves are uniformly formed on the electric swivel ring, an installation block is slidingly installed in the vertical groove, a first spring is jointly installed between the installation block and the vertical groove, a second clamping plate is slidingly installed on the installation block, a second spring is jointly installed between the second clamping plate and the installation block, a push plate is vertically fixedly installed on the workbench, and an inclined groove is formed on the push plate and matched with the installation block, an alignment plate is slidingly installed on the electric swivel ring, and a driving assembly for driving the alignment plate to move is arranged on the workbench.

[0008] Further, the driving assembly comprises an arc-shaped plate fixedly installed on the workbench, a linkage groove is formed on the arc-shaped plate, an annular groove is formed on the electric swivel ring and slidingly matched with the arc-shaped plate, a push plate is slidingly installed on the electric swivel ring, a reset spring is jointly installed between the push plate and the electric swivel ring, a push groove is formed on the push plate and matched with the alignment plate, and a third spring is jointly installed between the alignment plate and the electric swivel ring.

[0009] Further, the machining assembly comprises an electric telescopic rod fixedly installed on the top plate, an installation plate is fixedly installed on the output end of the electric telescopic rod, a first connecting rod is fixedly installed on the bottom wall of the installation plate, a welding machine is fixedly installed on the end of the first connecting rod away from the installation plate, a second connecting rod is fixedly installed on the bottom wall of the installation plate, and a drilling machine is fixedly installed on the end of the second connecting rod away from the installation plate.

[0010] Further, a limiting plate is slidingly installed on the second clamping plate, a fourth spring is jointly installed between the limiting plate and the second clamping plate, and a push rod matched with the limiting plate is fixedly installed on the bottom wall of the installation plate.

[0011] Further, a fixing rod is fixedly installed on the limiting plate and slidingly matched with the second clamping plate, and a fixing hole matched with the fixing rod is formed on the electric swivel ring.

[0012] Further, a first magnet block is embedded on the second clamping plate, a second magnet block is fixedly installed on the top wall of the workbench, and the first magnet block and the second magnet block are attracted to each other.

[0013] Further, a sleeve is fixedly installed on the top wall of the workbench, a piston rod is slidingly installed in the sleeve, a linkage plate is fixedly installed on the end of the piston rod away from the sleeve, a telescopic limiting tube is jointly installed between the installation plate and the top plate, a first air pipe communicated with the sleeve is inserted into the installation plate, an air inlet valve with an output end communicated with the telescopic limiting tube is fixedly installed on the installation plate, and a conveying belt matched with the linkage plate is arranged on the workbench.

[0014] Further, a support plate is vertically slidably installed on the linkage plate, a pneumatic telescopic rod is fixedly installed on the linkage plate, the output end of the pneumatic telescopic rod is fixedly connected with the support plate, a horizontal rod is fixedly installed in the sleeve and slidably matched with the piston rod, a second air pipe is fixedly installed on the horizontal rod and fixedly connected with the input end of the pneumatic telescopic rod, and the fifth spring is jointly installed between the piston rod and the sleeve.

[0015] Further, a gas groove is formed on the linkage plate, gas holes are uniformly formed on the gas groove, a third air pipe is fixedly installed on the horizontal rod and communicated with the gas groove, an electromagnetic valve is fixedly installed on the end of the third air pipe away from the gas groove, and the first switch and the second switch are fixedly installed in the sleeve and electrically connected with the electromagnetic valve.

[0016] Further, the first connecting rod and the second connecting rod are symmetrically provided with two groups, and the push rod is provided with two groups, and the two groups of push rods are located between the two groups of first connecting rods and the two groups of second connecting rods.

[0017] Compared with the prior art, the beneficial effects of the present application are that: (1) The second clamping plate and the righting plate cooperate to drive the mounting block to gradually contact the inclined surface of the push plate during the rotation of the electric rotating ring, then the mounting block drives the second clamping plate to move upward under the action of the inclined surface of the push plate, at this time the first spring is stretched and has a restoring tendency, and after the second clamping plate and the vertical groove are out of contact, the second spring is contracted and drives the second clamping plate to move, the second clamping plate drives the anti-collision beam to contact the first clamping plate during the movement of the second clamping plate, and the first clamping plate and the second clamping plate clamp the anti-collision beam together, and after the first clamping plate and the second clamping plate preliminarily clamp the anti-collision beam, the righting assembly can right the anti-collision beam by the righting plate, so that the staff does not need to spend time righting the anti-collision beam, thereby improving the production efficiency; (2) The limiting plate is arranged, the push rod is driven to move downward during the downward movement of the mounting plate, the push rod gradually contacts the limiting plate during the downward movement of the push rod and applies a downward pushing force to the limiting plate, then the limiting plate moves downward and compresses the fourth spring under the action of the pushing force, the limiting plate gradually contacts the top wall of the anti-collision beam during the downward movement of the limiting plate and clamps the anti-collision beam in the vertical direction, thereby avoiding the vertical deviation of the anti-collision beam during the machining process, and the fixed rod is inserted into the fixed hole during the downward movement of the limiting plate, so that the second clamping plate can be fixed, further avoiding the deviation of the anti-collision beam during the machining process, and further improving the production efficiency; (3) The scheme sets the linkage plate, in the process of the electric telescopic rod driving the mounting plate moving, the telescopic limiting tube is set, the deviation of the mounting plate in the moving process can be avoided, the production efficiency is affected, and in the process of the mounting plate moving downward, the telescopic limiting tube is stretched, and air is sucked from the outside through the air inlet valve, then in the process of the mounting plate moving upward, the gas in the telescopic tube is extruded and flows to the sleeve through the first gas pipe, then under the action of the gas, the pressure in the sleeve increases, and under the action of the pressure, the piston rod moves, the bottom end linkage plate moves in the process of the piston rod moving, and drives the anti-collision beam to move to the direction of the conveying belt in the process of the linkage plate moving, so that the staff does not need to spend time to take down the anti-collision beam, and the production efficiency is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the application; Figure 2 It is a top view of the workbench, electric rotary ring and alignment plate of the application; Figure 3 It is a sectional view of the electric rotary ring, mounting block and second clamping plate of the application; Figure 4 It is a top view of the workbench, push plate and arc-shaped plate of the application; Figure 5 It is a combined view of the electric conversion and driving assembly of the application; Figure 6 It is a sectional view of the sleeve, piston rod and linkage plate of the application; Figure 7 It is a sectional view of the top plate, telescopic limiting tube and mounting plate of the application.

[0019] Explanation of reference numerals in the drawing: 1, workbench; 2, support rod; 3, top plate; 4, electric rotary ring; 5, alignment assembly; 501, first clamping plate; 502, mounting block; 503, first spring; 504, second clamping plate; 505, second spring; 506, push plate; 507, inclined groove; 508, alignment plate; 6, driving assembly; 601, arc-shaped plate; 602, linkage groove; 603, annular groove; 604, push plate; 605, return spring; 606, third spring; 7, machining assembly; 701, electric telescopic rod; 702, mounting plate; 703, first connecting rod; 704, welding machine; 705, second connecting rod; 706, drilling machine; 801, limiting plate; 802, fourth spring; 803, push rod; 804, fixed rod; 805, fixed hole; 901, first magnet block; 902, second magnet block; 903, sleeve; 904, piston rod; 905, linkage plate; 906, telescopic limiting tube; 907, first air pipe; 908, air inlet valve; 909, conveyor belt; 101, support plate; 102, pneumatic telescopic rod; 103, horizontal rod; 104, second air pipe; 105, fifth spring; 106, air groove; 107, air hole; 108, third air pipe; 109, electromagnetic valve; 111, first switch; 112, second switch. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] Please refer to Figures 1 to 7 The automobile anti-collision beam processing equipment comprises a workbench 1, a support rod 2 is fixedly installed on the top wall of the workbench 1, a top plate 3 is fixedly installed on the support rod 2, a processing assembly 7 is arranged on the top plate 3, and an electric rotating ring 4 is rotatably installed on the workbench 1, and a righting assembly 5 is arranged on the electric rotating ring 4. The righting assembly 5 comprises first clamping plates 501 which are uniformly and fixedly installed on the electric rotating ring 4, vertical grooves are uniformly formed in the electric rotating ring 4, mounting blocks 502 are slidably installed in the vertical grooves, first springs 503 are jointly installed between the mounting blocks 502 and the vertical grooves, second clamping plates 504 are horizontally slidably installed on the mounting blocks 502, second springs 505 are jointly installed between the second clamping plates 504 and the mounting blocks 502, a push plate 506 is vertically and fixedly installed on the workbench 1, and an inclined groove 507 is formed in the push plate 506 and matched with the mounting blocks 502, righting plates 508 are uniformly and slidably installed on the electric rotating ring 4, and a driving assembly 6 for driving the righting plates 508 to move is arranged on the workbench 1.

[0022] The driving assembly 6 comprises an arc-shaped plate 601 which is fixedly installed on the workbench 1, a linkage groove 602 is formed in the arc-shaped plate 601, an annular groove 603 is formed in the electric rotating ring 4 and slidably matched with the arc-shaped plate 601, a push plate 604 is slidably installed on the electric rotating ring 4, a return spring 605 is jointly installed between the push plate 604 and the electric rotating ring 4, a pushing groove is formed in the push plate 604 and matched with the righting plates 508, and third springs 606 are jointly installed between the righting plates 508 and the electric rotating ring 4.

[0023] The processing assembly 7 comprises an electric telescopic rod 701 fixedly installed on the top plate 3, an installation plate 702 is fixedly installed on the output end of the electric telescopic rod 701, a first connecting rod 703 is fixedly installed on the bottom wall of the installation plate 702, a welding machine 704 is fixedly installed on the end, away from the installation plate 702, of the first connecting rod 703, a second connecting rod 705 is fixedly installed on the bottom wall of the installation plate 702, and a drilling machine 706 is fixedly installed on the end, away from the installation plate 702, of the second connecting rod 705.

[0024] In use, the crash beam is placed between the two alignment plates 508, and the side wall of one side of the crash beam is attached to the first clamping plate 501, then the electric rotating ring 4 drives the crash beam to rotate and move towards the processing assembly 7, and in the process of rotating of the electric rotating ring 4, the mounting block 502 is gradually in contact with the inclined surface of the push plate 506, then under the action of the inclined surface of the push plate 506, the mounting block 502 drives the second clamping plate 504 to move upwards, at this time the first spring 503 is stretched and has a restoring tendency, and after the second clamping plate 504 is out of contact with the vertical slot, the second spring 505 is contracted and drives the second clamping plate 504 to move, in the process of moving of the second clamping plate 504, the crash beam is in contact with the first clamping plate 501 and is clamped together with the first clamping plate 501, and after the first clamping plate 501 and the second clamping plate 504 preliminarily clamp the crash beam, the alignment assembly 5 can drive the alignment plates 508 to align the crash beam, so that the staff does not need to spend time to align the crash beam, and the production efficiency is improved.

[0025] After the second clamping plate 504 clamps the crash beam, the linkage slot 602 on the arc-shaped plate 601 is gradually in contact with the push plate 604, since the surface of the linkage slot 602 is an inclined surface, then under the action of the linkage slot 602, the push plate 604 moves and compresses the return spring 605, and in the process of moving of the push plate 604, the push slot is in contact with the alignment plate 508, since the surface of the push slot is also an inclined surface, then under the action of the push slot, the alignment plate 508 moves, and after the alignment plate 508 is out of contact with the push slot, the alignment plate 508 stops moving, then as the electric rotating ring 4 rotates, the linkage slot 602 is gradually in contact with the push plate 604 on the other side of the crash beam, and drives the alignment plate 508 on the other side of the crash beam to move through the push plate 604, then under the action of the two alignment plates 508, the crash beam can be moved perpendicular to the first clamping plate 501, so that the crash beam can be aligned and clamped perpendicular to the first clamping plate 501, and the movement of the crash beam during processing effectively avoids affecting the production efficiency, and the production efficiency is further improved.

[0026] After the two alignment plates 508 align the crash beam, the crash beam gradually moves under the welding machine 704, at which time the staff can control the output end of the electric telescopic rod 701 to extend and drive the mounting plate 702 to move downward. In the process of moving the mounting plate 702 downward, the welding machine 704 is gradually moved to the welding point of the crash beam through the first connecting rod 703. At this time, the welding machine 704 can weld the crash beam. At the same time, the crash beam that has finished welding moves under the drilling machine 706. As the mounting plate 702 moves downward, the mounting plate 702 drives the drilling machine 706 to reach the drilling position through the second connecting rod 705. Then the drilling machine 706 can drill the crash beam, so that drilling can be carried out at the same time as welding, further improving production efficiency.

[0027] As shown in Figure 1 , Figure 3 , the second clamping plate 504 is vertically slidably installed with a limiting plate 801, and the fourth spring 802 is installed between the limiting plate 801 and the second clamping plate 504. The bottom wall of the mounting plate 702 is fixedly installed with a push rod 803 matched with the limiting plate 801.

[0028] The limiting plate 801 is fixedly installed with a fixed rod 804, which is vertically slidably matched with the second clamping plate 504. The electric rotary joint 4 is provided with a fixed hole 805 matched with the fixed rod 804.

[0029] In the process of moving the mounting plate 702 downward, the push rod 803 is driven to move downward. In the process of moving the push rod 803 downward, it gradually contacts the limiting plate 801 and applies a downward pushing force to the limiting plate 801. Then the limiting plate 801 moves downward and compresses the fourth spring 802 under the action of the pushing force. In the process of moving the limiting plate 801 downward, it gradually contacts the top wall of the crash beam and clamps the crash beam in the vertical direction, so as to avoid the vertical deviation of the crash beam during processing. In the process of moving the limiting plate 801 downward, the fixed rod 804 is inserted into the fixed hole 805, so as to fix the second clamping plate 504, further avoid the deviation of the crash beam during processing, and further improve the production efficiency.

[0030] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 7 , the second clamping plate 504 is embedded with a first magnet block 901, and the top wall of the workbench 1 is fixedly installed with a second magnet block 902. The first magnet block 901 and the second magnet block 902 are attracted to each other.

[0031] The top wall of the workbench 1 is fixedly provided with a sleeve 903, the piston rod 904 is horizontally slidably arranged in the sleeve 903, the end of the piston rod 904 away from the sleeve 903 is fixedly provided with a linkage plate 905, the telescopic limiting pipe 906 is arranged between the mounting plate 702 and the top plate 3, the first air pipe 907 is inserted into the mounting plate 702 and communicates with the sleeve 903, the air inlet valve 908 is fixedly arranged on the mounting plate 702 and communicates with the telescopic limiting pipe 906, and the workbench 1 is provided with the conveying belt 909 matched with the linkage plate 905.

[0032] By adopting the above technical scheme, in the process that the mounting plate 702 moves upward, the vertical rod moves upward and gradually separates from the limiting plate 801 in the process that the vertical rod moves upward, at this time, the fourth spring 802 is stretched and drives the limiting plate 801 to reset, and in the process that the limiting plate 801 resets, the fixed rod 804 separates from the fixed hole 805, then when the first magnet block 901 moves to the second magnet block 902, under the action of the suction force of the second magnet block 902, the first magnet block 901 drives the second clamping plate 504 to reset and stretch the second spring 505, and after the second clamping plate 504 resets, the mounting block 502 gradually separates from the linkage plate 905, at this time, the first spring 503 is contracted and drives the mounting block 502 to reset downward, at the same time, the pushing plate 604 separates from the arc-shaped plate 601, at this time, the reset spring 605 is stretched and drives the pushing plate 604 to separate from the righting plate 508, then the third spring 606 is stretched and drives the righting plate 508 to separate from the anti-collision beam, so that the fixing of the anti-collision beam at the end of processing is automatically released, and then the staff can take down the anti-collision beam at the end of processing, further improving the production efficiency.

[0033] In the process that the electric telescopic rod 701 drives the mounting plate 702 to move, by arranging the telescopic limiting pipe 906, the deviation of the mounting plate 702 in the moving process can be avoided, and the production efficiency is affected, and in the process that the mounting plate 702 moves downward, the telescopic limiting pipe 906 is stretched and inhales air from the outside through the air inlet valve 908, then in the process that the mounting plate 702 moves upward, the gas in the telescopic pipe is extruded and flows into the sleeve 903 through the first air pipe 907, then under the action of the gas, the pressure in the sleeve 903 increases, and under the action of the pressure, the piston rod 904 moves, in the process that the piston rod 904 moves, the bottom linkage plate 905 moves, and in the process that the linkage plate 905 moves, the anti-collision beam moves to the conveying belt 909, so that the staff does not need to spend time to take down the anti-collision beam, further improving the production efficiency.

[0034] As Figure 6As shown, the linkage plate 905 is vertically slidably connected with the support plate 101, the linkage plate 905 is fixedly connected with the pneumatic telescopic rod 102, the output end of the pneumatic telescopic rod 102 is fixedly connected with the support plate 101, the sleeve 903 is fixedly connected with the horizontal rod 103 which is slidably connected with the piston rod 904, the horizontal rod 103 is fixedly connected with the second air pipe 104 which is fixedly connected with the input end of the pneumatic telescopic rod 102, and the fifth spring 105 is arranged between the piston rod 904 and the sleeve 903.

[0035] The linkage plate 905 is provided with the air groove 106, the air groove 106 is uniformly provided with the air holes 107, the horizontal rod 103 is fixedly connected with the third air pipe 108 which is in communication with the air groove 106, the third air pipe 108 is fixedly connected with the electromagnetic valve 109 which is arranged at the end away from the air groove 106, and the sleeve 903 is fixedly connected with the first switch 111 and the second switch 112 which are electrically connected with the electromagnetic valve 109.

[0036] By adopting the above technical scheme, in the process that the piston rod 904 moves and stretches the fifth spring 105, the piston rod 904 drives the support plate 101 to move through the linkage plate 905, at the same time, the horizontal rod 103 moves along the piston rod 904, and when the support plate 101 moves below the anti-collision beam, the horizontal rod 103 drives the second air pipe 104 to communicate with the sleeve 903, at this time, the airflow in the sleeve 903 flows to the pneumatic telescopic rod 102 through the second air pipe 104, then the pneumatic telescopic rod 102 drives the support plate 101 to move upwards, and in the process that the support plate 101 moves upwards, the support plate 101 gradually contacts the anti-collision beam and drives the anti-collision beam to move upwards, and after the pneumatic telescopic rod 102 reaches the maximum compression degree, the piston rod 904 continues to drive the linkage plate 905 to move, at this time, the linkage plate 905 drives the anti-collision beam to move to the direction of the conveying belt 909 through the support plate 101, and when the anti-collision beam moves above the conveying belt 909, the piston rod 904 contacts and presses the first switch 111, then the electromagnetic valve 109 is opened, the airflow flows to the air groove 106 through the third air pipe 108, and blows to the machining position of the anti-collision beam through the air hole 107 on the air groove 106, so as to accelerate the heat dissipation of the machining position of the anti-collision beam, and with the airflow flowing out through the air hole 107, the anti-collision beam drives the support plate 101 to reset downwards under the action of gravity, in the process that the anti-collision beam moves downwards, the anti-collision beam gradually contacts the conveying belt 909 and is transported by the conveying belt 909, and with the airflow in the sleeve 903 flowing out, the fifth spring 105 contracts and drives the piston rod 904 to reset, and after the piston rod 904 drives the linkage plate 905 to reset, the piston rod 904 contacts and presses the second switch 112, at this time, the electromagnetic valve 109 is closed, so as to avoid the friction between the anti-collision beam and the workbench 1 and the electric rotary table 4, affect the normal unloading of the anti-collision beam, also can reduce the wear degree of the anti-collision beam, the workbench 1 and the electric rotary table 4, further improve the production efficiency.

[0037] As shown in Figure 1 The first connecting rod 703 and the second connecting rod 705 are symmetrically provided with two groups, and the push rod 803 is provided with two groups, and the two groups of push rods 803 are located between the two groups of first connecting rods 703 and the two groups of second connecting rods 705.

[0038] By adopting the above technical scheme, by setting two groups of first connecting rods 703 and two groups of second connecting rods 705, the two groups of welding machines 704 and the two groups of drilling machines 706 can simultaneously process two machining points of the anti-collision beam, and by setting two groups of push rods 803, the second clamping plates 504 directly below the welding machines 704 and the drilling machines 706 can be fixed at the same time, further improving the production efficiency.

[0039] The use method is that the mounting block 502 is gradually contacted with the inclined surface of the push plate 506 in the rotating process of the electric rotating ring 4, then the mounting block 502 drives the second clamping plate 504 to clamp the anti-collision beam together with the first clamping plate 501 under the action of the inclined surface of the push plate 506, and the anti-collision beam is adjusted by the adjusting plate 508 after the first clamping plate 501 and the second clamping plate 504 preliminarily clamp the anti-collision beam.

[0040] Then, the push rod 803 is driven to move downwards in the moving process of the mounting plate 702, the push rod 803 is gradually contacted with the limiting plate 801 in the moving process of the push rod 803, and the downward pushing force is applied to the limiting plate 801, then the limiting plate 801 moves downwards and compresses the fourth spring 802 under the action of the pushing force, the limiting plate 801 is gradually contacted with the top wall of the anti-collision beam in the moving process of the limiting plate 801, and the anti-collision beam is clamped in the vertical direction, and the fixed rod 804 is inserted into the fixed hole 805 in the moving process of the limiting plate 801, so that the second clamping plate 504 can be fixed.

[0041] When processing, the staff can control the output end of the electric telescopic rod 701 to stretch and drive the mounting plate 702 to move downwards, the welding machine 704 is gradually moved to the welding point of the anti-collision beam by the first connecting rod 703 in the moving process of the mounting plate 702, at this time, the welding machine 704 can weld the anti-collision beam, at the same time, the anti-collision beam after welding is moved below the drilling machine 706, and then the drilling machine 706 reaches the drilling position by the second connecting rod 705 as the mounting plate 702 moves downwards, then the drilling machine 706 can drill the anti-collision beam.

[0042] Finally, the telescopic limiting tube 906 can avoid the deviation of the mounting plate 702 in the moving process of the mounting plate 702, which affects the production efficiency, and the telescopic limiting tube 906 is stretched and inhales air from the outside through the air inlet valve 908 in the moving process of the mounting plate 702, then the gas in the telescopic tube is extruded and flows into the sleeve 903 through the first air pipe 907 in the moving process of the mounting plate 702, then the pressure in the sleeve 903 is increased under the action of the gas, and the piston rod 904 moves under the action of the pressure, the bottom end linkage plate 905 moves in the moving process of the piston rod 904, and the anti-collision beam is driven to move to the direction of the conveying belt 909 in the moving process of the linkage plate 905.

[0043] The above is only the preferred specific embodiment of the present application; however, the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the improved concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. An automobile bumper beam processing device comprising a worktable (1), characterized in that: The top wall of the workbench (1) is fixedly installed with a support rod (2), the support rod (2) is fixedly installed with a top plate (3), the top plate (3) is provided with a machining assembly (7), and the workbench (1) is rotatably installed with an electric rotating ring (4), and the electric rotating ring (4) is provided with a alignment assembly (5). The alignment assembly (5) comprises a first clamping plate (501) fixedly installed on the electric rotating ring (4), the electric rotating ring (4) is uniformly provided with a vertical slot, the installation block (502) is slidably installed in the vertical slot, the first spring (503) is jointly installed between the installation block (502) and the vertical slot, the second clamping plate (504) is horizontally slidably installed on the installation block (502), the second spring (505) is jointly installed between the second clamping plate (504) and the installation block (502), the workbench (1) is vertically fixedly installed with a push plate (506), the push plate (506) is provided with an inclined slot (507) matched with the installation block (502), the electric rotating ring (4) is uniformly slidably installed with an alignment plate (508), and the workbench (1) is provided with a driving assembly (6) for driving the alignment plate (508) to move.

2. The automobile bumper beam processing device according to claim 1, characterized in that: The driving assembly (6) comprises an arc-shaped plate (601) fixedly installed on the workbench (1), the arc-shaped plate (601) is provided with a linkage slot (602), the electric rotating ring (4) is provided with an annular groove (603) slidably matched with the arc-shaped plate (601), the electric rotating ring (4) is slidably installed with a push plate (604), the reset spring (605) is jointly installed between the push plate (604) and the electric rotating ring (4), the push plate (604) is provided with a push groove matched with the alignment plate (508), and the third spring (606) is jointly installed between the alignment plate (508) and the electric rotating ring (4).

3. The automobile bumper beam processing apparatus according to claim 2, characterized in that: The machining assembly (7) comprises an electric telescopic rod (701) fixedly installed on the top plate (3), the output end of the electric telescopic rod (701) is fixedly installed with an installation plate (702), the bottom wall of the installation plate (702) is fixedly installed with a first connecting rod (703), the first connecting rod (703) is fixedly installed with a welding machine (704) away from the installation plate (702), the bottom wall of the installation plate (702) is fixedly installed with a second connecting rod (705), and the second connecting rod (705) is fixedly installed with a drilling machine (706) away from the installation plate (702).

4. The apparatus for processing an automobile crash beam according to claim 3, wherein: The second clamping plate (504) is vertically slidably installed with a limiting plate (801), the fourth spring (802) is jointly installed between the limiting plate (801) and the second clamping plate (504), and the bottom wall of the installation plate (702) is fixedly installed with a push rod (803) matched with the limiting plate (801).

5. The apparatus for processing an automobile crash beam according to claim 4, wherein: The limiting plate (801) is fixedly installed with a fixed rod (804), the fixed rod (804) is in vertical sliding fit with the second clamping plate (504), and the electric rotating ring (4) is provided with a fixed hole (805) matched with the fixed rod (804).

6. The apparatus for processing an automobile crash beam according to claim 5, wherein: The second clamping plate (504) is embedded with a first magnet block (901), the top wall of the workbench (1) is fixedly installed with a second magnet block (902), and the first magnet block (901) and the second magnet block (902) are attracted to each other.

7. The apparatus for processing an automobile crash beam according to claim 6, wherein: The top wall of the workbench (1) is fixedly installed with a sleeve (903), the sleeve (903) is horizontally and slidingly installed with a piston rod (904), one end of the piston rod (904) away from the sleeve (903) is fixedly installed with a linkage plate (905), the mounting plate (702) and the top plate (3) are jointly installed with a telescopic limiting pipe (906), the mounting plate (702) is inserted with a first air pipe (907) communicated with the sleeve (903), and the mounting plate (702) is fixedly installed with an air inlet valve (908) with an output end communicated with the telescopic limiting pipe (906), and the workbench (1) is provided with a conveying belt (909) matched with the linkage plate (905).

8. The apparatus for processing an automobile crash beam according to claim 7, wherein: The linkage plate (905) is vertically and slidingly installed with a support plate (101), the linkage plate (905) is fixedly installed with a pneumatic telescopic rod (102), the output end of the pneumatic telescopic rod (102) is fixedly connected with the support plate (101), the sleeve (903) is fixedly installed with a horizontal rod (103) in sliding fit with the piston rod (904), the horizontal rod (103) is fixedly installed with a second air pipe (104) fixedly connected with the input end of the pneumatic telescopic rod (102), and the piston rod (904) and the sleeve (903) are jointly installed with a fifth spring (105).

9. The apparatus for processing an automobile crash beam according to claim 8, wherein: The linkage plate (905) is provided with a gas groove (106), the gas groove (106) is uniformly provided with air holes (107), the horizontal rod (103) is fixedly installed with a third air pipe (108) communicated with the gas groove (106), one end of the third air pipe (108) away from the gas groove (106) is fixedly installed with a solenoid valve (109), and the sleeve (903) is respectively fixedly installed with a first switch (111) and a second switch (112) electrically connected with the solenoid valve (109).

10. The apparatus for processing an automobile bumper beam according to claim 4, wherein: The first connecting rod (703) and the second connecting rod (705) are symmetrically provided with two groups, and the push rod (803) is provided with two groups, and the two groups of push rods (803) are respectively located between the two groups of first connecting rods (703) and the two groups of second connecting rods (705).

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