Automobile bumper machining equipment

Abstract

The utility model discloses automobile bumper machining equipment which comprises a control cabinet, a feeding device, a tool bit library and a mechanical arm assembly. A feeding device comprises a feeding frame, a rotating frame, a driving mechanism and two forming dies. The rotating frame is arranged on the feeding frame in a back-and-forth rotating mode. The two forming dies are arranged at the two ends of the rotating frame correspondingly, move back and forth along with the rotating frame and are arranged on the ground in cooperation with the mechanical arm assembly and located beside one end of the rotating frame, so that the number of the forming dies is two, and when a bumper on one forming die is machined, the feeding and discharging process of the bumper on the other forming die can be completed; the mechanical arm assembly does not need to stop the machining process, the overall machining efficiency is effectively improved, and meanwhile, the bumper is loaded and unloaded on the other side of the mechanical arm assembly, so that the replacement process is not affected by the position of the mechanical arm, and the replacement process of the bumper is more convenient.

Description

Technical Field

[0001] The utility model relates to automobile processing technology, in particular to automobile bumper processing equipment. Background Art

[0002] Bumpers are installed at the front and rear ends of cars. They not only have decorative functions, but more importantly, they are safety devices that absorb and mitigate external impacts, protect the car body and the safety of passengers. With the development of the automobile industry and the extensive application of engineering plastics in the automobile industry, automobile bumpers, as an important safety device, have also taken the road of innovation. At present, in addition to maintaining the original protective function, the front and rear bumpers of cars also pursue harmony and unity with the body shape and pursue their own lightweight. The front and rear bumpers of cars are made of plastic, which people call plastic bumpers.

[0003] During the processing of automobile bumpers, it is necessary to install multiple brackets with different functions on the automobile bumper. The existing automobile bumper bracket installation process mostly adopts the method of installing the bumper on the tire membrane mold, and then using a robotic arm to install the bracket. The disassembly and assembly process of the bumper on the tire membrane is a manual disassembly and assembly process. Therefore, when disassembling and assembling the bumper, the robotic arm needs to stop working until the bumper is removed and replaced with a new bumper before it can continue to work. Not only does it make the overall processing efficiency slow and unable to meet large-scale processing needs, but also because the bumper is large in size, it is easy to hit the robotic arm during the replacement process, making the bumper disassembly and assembly process more troublesome. Therefore, it is necessary to make further improvements to the existing automobile bumper processing equipment. Utility Model Content

[0004] In view of this, the utility model aims to solve the deficiencies in the prior art, and its main purpose is to provide an automobile bumper processing equipment, which can effectively solve the problems of low processing efficiency, inability to meet large-scale processing needs, and cumbersome bumper disassembly and assembly process of the existing automobile bumper processing equipment.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A kind of automobile bumper processing equipment includes a control cabinet, a feeding device, a tool bit magazine and a mechanical arm assembly; the feeding device is arranged beside the control cabinet and connected to the control cabinet, and the feeding device includes a feeding rack, a rotating frame, a driving mechanism and two fetal membranes; the feeding rack is arranged on the ground; the rotating frame can be rotatably arranged on the feeding rack; the driving mechanism is arranged on the feeding rack and drives the rotating frame to rotate back and forth, and the driving mechanism is connected to the control cabinet; the two fetal membranes are respectively arranged at both ends of the rotating frame and move back and forth with the rotating frame; the tool bit magazine is arranged on the ground and located beside the feeding device; the mechanical arm assembly is arranged on the ground and located beside one end of the rotating frame, the free end of the mechanical arm assembly moves back and forth between the tool bit magazine and the end of the rotating frame, and the mechanical arm assembly is connected to the control cabinet.

[0007] As a preferred solution, it also includes a fence, and the feeding device, the tool head magazine and the robot arm assembly are all surrounded by the fence. A feeding port is opened on the fence, and the other end of the rotating frame corresponds to the position of the feeding port.

[0008] As a preferred solution, the feeding device also includes a feeding plate for storing the bracket, and the feeding plates are also provided in two, each feeding plate is provided beside the corresponding fetal membrane side.

[0009] As a preferred solution, the tool head magazine includes a bracket and a tool head. The bracket is set on the ground and located next to the feeding device. A plurality of support plates are integrally extended upward from the bracket, and a receiving groove is formed between adjacent support plates. The tool head is set on the bracket and located in the corresponding receiving groove.

[0010] As a preferred solution, the upper end surface of the support plate is integrally provided with a positioning groove, and both sides of the cutter head are integrally provided with positioning parts that cooperate with the positioning groove. The cutter head is placed in the accommodating groove through the cooperation between the positioning parts and the positioning groove.

[0011] As a preferred solution, the free end of the robot arm assembly is provided with a first connecting portion, and the cutter head is provided with a second connecting portion that cooperates with the first connecting portion.

[0012] As a preferred solution, the robotic arm assembly includes a mounting base, a controller and a robotic arm. The mounting base is set on the ground and located next to the feeding device; the controller is set on the mounting base and connected to the control cabinet; the robotic arm is set on the mounting base and connected to the controller, the fixed end of the robotic arm is fixed on the mounting base, and the free end of the robotic arm moves back and forth between the tool head magazine and the end of the rotating frame.

[0013] As a preferred solution, the tool head magazines are two symmetrically arranged on the left and right, and correspondingly, the robot arm assemblies are also set in two, and the free end of each robot arm assembly moves back and forth between the end of the rotating frame and the corresponding tool head magazine.

[0014] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical solution that:

[0015] The feeding device includes a feeding frame, a rotating frame, a driving mechanism and two fetal membranes; the rotating frame can be rotatably arranged on the feeding frame; the two fetal membranes are respectively arranged at both ends of the rotating frame and move back and forth with the rotating frame, and are arranged on the ground and located on the side of one end of the rotating frame in cooperation with the mechanical arm assembly, so that the fetal membranes are set in two. When the bumper on one of the fetal membranes is processed, the process of loading and unloading the bumper on the other fetal membrane can be completed. When the fetal membrane is changed, there is no need for the mechanical arm assembly to stop the processing process, which effectively improves the overall processing efficiency and enables it to meet large-scale processing needs. At the same time, the bumper is loaded and unloaded on the other side of the mechanical arm assembly, so the replacement process will not be affected by the position of the mechanical arm, which prevents the bumper from hitting the mechanical arm assembly during the replacement process and affecting its working process, making the bumper replacement process more convenient.

[0016] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of a preferred embodiment of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of a feeding device in a preferred embodiment of the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the tool head magazine in the preferred embodiment of the utility model;

[0020] Figure 4 It is a three-dimensional structural schematic diagram of the mechanical arm assembly in the preferred embodiment of the utility model.

[0021] Description of the accompanying drawings:

[0022] 10. Control cabinet 20. Feeding device

[0023] 21. Loading rack 22. Rotating rack

[0024] 23. Driving mechanism 24. Fetal membrane

[0025] 25. Loading plate 30. Tool head magazine

[0026] 301, receiving groove 302, positioning groove

[0027] 31. Bracket 32. Cutting head

[0028] 321, positioning portion 322, second connecting portion

[0029] 40. Mechanical arm assembly 41. First connecting portion

[0030] 42. Mounting seat 43. Controller

[0031] 44. Robotic arm 50. Fence

[0032] 501. Feeding port. DETAILED DESCRIPTION

[0033] Please refer to Figures 1 to 4 As shown, it shows the specific structure of a preferred embodiment of the utility model, which includes a control cabinet 10, a loading device 20, a tool head magazine 30 and a robot arm assembly 40.

[0034] The feeding device 20 is arranged at the side of the control cabinet 10 and is connected to the control cabinet 10, and the feeding device 20 includes a feeding frame 21, a rotating frame 22, a driving mechanism 23 and two fetal membranes 24; the feeding frame 21 is arranged on the ground; the rotating frame 22 can be rotatably arranged on the feeding frame 21; the driving mechanism 23 is arranged on the feeding frame 21 and drives the rotating frame 22 to rotate back and forth, and the driving mechanism 23 is connected to the control cabinet 10; the two fetal membranes 24 are respectively arranged at both ends of the rotating frame 22 and move back and forth with the rotating frame 22; in this embodiment, the feeding device 20 also includes a feeding plate 25 for storing the bracket, and the feeding plate 25 is also arranged in two, each feeding plate 25 is arranged on the side of the corresponding fetal membrane 24, and the feeding plate 25 is used to complete the feeding process of the bumper bracket while completing the disassembly and assembly of the bumper.

[0035] The tool head magazine 30 is arranged on the ground and is located beside the feeding device 20; in the present embodiment, the tool head magazine 30 includes a bracket 31 and a tool head 32, the bracket 31 is arranged on the ground and is located beside the feeding device 20, a plurality of support plates 32 are integrally extended upward from the bracket 31, and a receiving groove 301 is formed between two adjacent support plates 32; the tool head 32 is arranged on the bracket 31 and is located in the corresponding receiving groove 301, and a plurality of support plates 32 and receiving groove 301 are arranged, so that more different tools can be stored. The support plate 32 has a plurality of functional cutter heads 32, thereby meeting the processing requirements of more different types of bumpers; the upper end surface of the support plate 32 is integrally provided with a positioning groove 302, and both sides of the cutter head 32 are integrally provided with positioning parts 321 that cooperate with the positioning groove 302. The cutter head 32 is placed in the accommodating groove 301 through the cooperation of the positioning parts 321 and the positioning groove 302; the cooperation and positioning method between the cutter head 32 and the bracket 31 is simpler, which is convenient for taking and placing the cutter head 32; the cutter head magazines 30 are two symmetrically arranged on the left and right.

[0036] The robot arm assembly 40 is set on the ground and is located on the side of one end of the rotating frame 22. The free end of the robot arm assembly 40 moves back and forth between the tool head magazine 30 and the end of the rotating frame 22. The robot arm assembly 40 is connected to the control cabinet 10. The robot arm assembly 40 is located on the side of one end of the rotating frame 22, so that the fetal membrane 24 at the other end of the rotating frame 22 is located on the other side of the robot arm assembly 40. Therefore, when the robot arm assembly 40 processes the product on one of the fetal membranes 24, the processed product on the other fetal membrane 24 can be disassembled and replaced to avoid the product replacement process affecting the processing process of the robot arm assembly 40; in this embodiment, the free end of the robot arm assembly 40 is provided with a first connecting portion 41, and the tool head 32 is provided with a second connecting portion 322 that cooperates with the first connecting portion 41. The robot arm assembly 40 is connected through the first connecting portion 41 is connected with the second connecting part 322 to realize the replacement of the tool head; the robot arm assembly 40 includes a mounting seat 42, a controller 43 and a robot arm 44, the mounting seat 42 is arranged on the ground and is located beside the feeding device 20; the controller 43 is arranged on the mounting seat 42 and is connected to the control cabinet 10; the robot arm 44 is arranged on the mounting seat 42 and is connected to the controller 43, the fixed end of the robot arm 44 is fixed on the mounting seat 42, and the free end of the robot arm 44 moves back and forth between the tool head magazine 30 and the end of the rotating frame 22; the robot arm assembly 40 is also set in two, and the free end of each robot arm assembly 40 moves back and forth between the end of the rotating frame 22 and the corresponding tool head magazine 30, and the two robot arm assemblies 40 are used to improve the installation process of the bumper bracket and the bumper, thereby further improving the overall processing efficiency.

[0037] Furthermore, it also includes a fence 50, and the feeding device 20, the tool bit magazine 30 and the robot arm assembly 40 are all surrounded by the fence 50. The fence is used to protect the feeding device 20, the tool bit magazine 30 and the robot arm assembly 40. A feeding port 501 is opened on the fence 50, and the other end of the rotating frame 22 corresponds to the position of the feeding port 501, so that the product on the outer fetal membrane 24 can be disassembled, assembled and replaced through the feeding port 501.

[0038] The working principle of this embodiment is described in detail as follows:

[0039] During processing, first connect the entire equipment to an external power supply, and manually place the bumper and the bumper bracket on the fetal membrane 24 and the loading plate 25 respectively. After loading is completed, the driving mechanism 23 drives the rotating frame 22 to rotate 180°, so that the loaded fetal membrane 24 is rotated to the side of the robotic arm assembly 40, and the empty fetal membrane 24 is rotated to the outside. At this time, the robotic arm assembly 40 selects a suitable tool head 32 from the tool head library 30, and then completes the installation process of the bracket and the bumper. While the robotic arm assembly 40 is working, another bumper is manually installed in the external fetal membrane 24, and the loading process of the bumper bracket is completed. When the processed car bumper is rotated to the outside, it is only necessary to remove the processed bumper from the fetal membrane 24 and replace it with a new unprocessed bumper.

[0040] The design focus of the utility model is that: the feeding device includes a feeding frame, a rotating frame, a driving mechanism and two fetal membranes; the rotating frame can be rotatably arranged on the feeding frame; the two fetal membranes are respectively arranged at both ends of the rotating frame and move back and forth with the rotating frame, and are arranged on the ground and located on the side of one end of the rotating frame in cooperation with the mechanical arm assembly, so that the fetal membranes are set in two. When the bumper on one of the fetal membranes is processed, the process of loading and unloading the bumper on the other fetal membrane can be completed. When the fetal membrane is changed, there is no need for the mechanical arm assembly to stop the processing process, which effectively improves the overall processing efficiency and enables it to meet large-scale processing needs. At the same time, the bumper is loaded and unloaded on the other side of the mechanical arm assembly, so the replacement process will not be affected by the position of the mechanical arm, which prevents the bumper from hitting the mechanical arm assembly during the replacement process and affecting its working process, making the bumper replacement process more convenient.

[0041] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An automobile bumper processing equipment, characterized in that: It includes a control cabinet, a feeding device, a tool bit magazine and a robotic arm assembly; the feeding device is arranged beside the control cabinet and connected to the control cabinet, and the feeding device includes a feeding rack, a rotating rack, a driving mechanism and two fetal membranes; the feeding rack is arranged on the ground; the rotating rack can be rotatably arranged on the feeding rack; the driving mechanism is arranged on the feeding rack and drives the rotating rack to rotate back and forth, and the driving mechanism is connected to the control cabinet; the two fetal membranes are respectively arranged at both ends of the rotating rack and move back and forth with the rotating rack; the tool bit magazine is arranged on the ground and located beside the feeding device; the robotic arm assembly is arranged on the ground and located beside one end of the rotating rack, the free end of the robotic arm assembly moves back and forth between the tool bit magazine and the end of the rotating rack, and the robotic arm assembly is connected to the control cabinet.

2. The automobile bumper processing equipment according to claim 1, characterized in that: It also includes a fence, the feeding device, the tool head library and the mechanical arm assembly are all surrounded by the fence, a feeding port is opened on the fence, and the other end of the rotating frame corresponds to the position of the feeding port.

3. The automobile bumper processing equipment according to claim 1, characterized in that: The feeding device also includes a feeding plate for storing the bracket, and the feeding plates are also provided in two, each feeding plate being provided beside a corresponding fetal membrane side.

4. The automobile bumper processing equipment according to claim 1, characterized in that: The tool head magazine includes a bracket and a tool head. The bracket is set on the ground and located next to the feeding device. A plurality of support plates are integrally extended upward from the bracket, and a receiving groove is formed between two adjacent support plates. The tool head is set on the bracket and located in the corresponding receiving groove.

5. The automobile bumper processing equipment according to claim 4, characterized in that: The upper end surface of the support plate is integrally provided with a positioning groove inwardly, and both sides of the cutter head are integrally provided with positioning parts that cooperate with the positioning groove outwardly, and the cutter head is placed in the accommodating groove through the cooperation of the positioning parts and the positioning groove.

6. The automobile bumper processing equipment according to claim 4, characterized in that: The free end of the mechanical arm assembly is provided with a first connecting portion, and the cutter head is provided with a second connecting portion matched with the first connecting portion.

7. The automobile bumper processing equipment according to claim 1, characterized in that: The robotic arm assembly includes a mounting base, a controller and a robotic arm. The mounting base is set on the ground and located next to the feeding device; the controller is set on the mounting base and connected to the control cabinet; the robotic arm is set on the mounting base and connected to the controller, the fixed end of the robotic arm is fixed on the mounting base, and the free end of the robotic arm moves back and forth between the tool head library and the end of the rotating frame.

8. The automobile bumper processing equipment according to claim 1, characterized in that: The tool head magazines are arranged in two symmetrical positions on the left and right. Correspondingly, the robot arm assemblies are also arranged in two positions. The free end of each robot arm assembly moves back and forth between the end of the rotating frame and the corresponding tool head magazine.

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