Milling device for automobile control arm support
By designing vacuum cleaner components and cleaning components in the vehicle control boom milling device, the problem of difficult milling debris is solved, achieving more efficient debris cleaning and reducing the burden on staff.
Patent Information
- Application Number
- CN202421899911.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-07
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-08-07
AI Technical Summary
During the processing of the car control boom, the debris produced by milling is difficult to clean, which increases the cleaning strength of the staff.
An automotive control arm milling device is designed, including a vacuum cleaner assembly and a cleaning assembly. The vacuum cleaner assembly generates negative pressure through the exhaust fan, uses the vacuum cleaner to suck debris, and attaches to the top of the filter. The cleaning assembly moves the cleaning board to clean up debris on the top of the filter by rotating the blades and reciprocating screws.
It effectively reduces the cleaning strength of staff, improves the efficiency of debris cleaning, avoids debris clogging the filter, and maintains the suction force of the exhaust fan.
Smart Images
Figure CN222874010U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile parts processing, in particular to a milling device for an automobile control arm. Background Art
[0002] The automobile control arm bracket is a connecting device and an important component for the transmission of internal force in the automobile. In order to ensure safety during the force transmission process, the common control arm bracket needs to have sufficient rigidity and strength. Milling mainly uses a milling cutter to cut the workpiece to process planes, grooves and forming surfaces, etc. It can also be used for drilling and reaming.
[0003] When processing the automobile control arm, in order to prevent moisture intrusion and avoid corrosion and damage to the vehicle, holes are generally opened on its surface. When drilling holes in the automobile control arm through a milling device, the drilling debris is scattered on the milling surface, which is not easy to clean, increasing the cleaning intensity of the staff.
[0004] Therefore, we propose a milling device for automobile control arm to solve the above-mentioned problems. Utility Model Content
[0005] The utility model aims to provide a milling device for an automobile control arm to solve the problems raised by the above-mentioned background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a milling device for an automobile control arm, comprising a processing table, a connecting table is installed at the rear side of the processing table, a milling body is arranged above the top of the connecting table, two special-shaped plates are arranged near the middle position of the top of the processing table, a dust collection component is arranged near the rear side of the top of the processing table, a filter screen is movably penetrated at the front side of the processing table, a sealing plate is fixedly installed at the front side of the filter screen, and a bridging plate is arranged near both sides of the bottom of the filter screen, and a cleaning component is arranged on the top of the filter screen;
[0007] The dust collection component includes a groove opened near the middle position of the inner cavity of the processing table and an exhaust port opened at the bottom of the inner cavity of the groove, and an exhaust fan is fixedly installed at the bottom of the exhaust port, an L-shaped groove is opened on the rear side of the groove, and a dust collection head is inserted into the top of the processing table near the rear side, and the dust collection head and the L-shaped groove are arranged to penetrate each other.
[0008] Preferably, an electric slide block is fixedly installed at the bottom of the milling body, an electric slide rail is fixedly installed at the top of the connecting table, and the electric slide blocks are slidably connected to adjacent electric slide rails respectively.
[0009] Preferably, the inner cavity of the special-shaped plate is provided with a pressure plate, and a telescopic rod is fixedly installed on the top of the pressure plate near the front and rear sides, the top of the telescopic rod is fixedly connected to the top of the inner cavity of the special-shaped plate, the outer periphery of the telescopic rod is movably sleeved with a spring, and the top and bottom ends of the spring are respectively fixedly connected to the special-shaped plate and the pressure plate, a vertical pole is fixedly installed at the middle position of the top of the pressure plate, and the top end of the vertical pole movably passes through the top of the adjacent special-shaped plate, and a handle is fixedly installed.
[0010] Preferably, the cleaning component includes a movable shaft rotatably connected to one side of the inner cavity of the groove near the top and a rotating blade fixedly sleeved on the outer periphery of the movable shaft, the other end of the movable shaft movably passes through the other side of the inner cavity of the groove, and a reciprocating screw is rotatably connected to the opposite side of the inner cavity of the groove near the front side, a screw nut is movably sleeved on the outer periphery of the reciprocating screw near the other end, and a cleaning plate is fixedly installed on the bottom of the screw nut, and the bottom of the cleaning plate is arranged to fit together with the filter.
[0011] Preferably, the outer circumferences of the movable shaft and the reciprocating screw rod are fixedly sleeved with groove wheels near the other end, and the groove wheels are connected by a transmission belt.
[0012] Preferably, a limiting block is fixedly installed on the top of the screw nut, and one side of the limiting block movably passes through the limiting rod, and both ends of the limiting rod are respectively fixedly connected to the inner cavity side walls of the groove.
[0013] Preferably, a magnet A is fixedly mounted on the rear side of the sealing plate, a magnet B is fixedly attracted to the rear side of the magnet A, a receiving groove is opened on the front side of the processing table, and the rear side of the magnet B is fixedly connected to the receiving groove.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. By setting up a dust suction component, when the exhaust fan is running, the groove can generate negative pressure. When the L-shaped groove is connected, the milling debris can be sucked into the inner cavity of the L-shaped groove through the dust suction head and attached to the top of the filter, which is convenient for the staff to clean the debris and reduce the work intensity of the staff.
[0016] 2. By setting up a cleaning component, the rotating blades can rotate under the blowing of wind, and the screw nut movably connected to the outer periphery of the reciprocating screw can be moved back and forth left and right under the action of the cleaning component. The milling debris on the top of the filter can be cleaned by the cleaning plate fixed at the bottom of the screw nut, which can prevent the debris from being blocked at the top of the filter, thereby affecting the suction force of the exhaust fan and the subsequent efficiency of sucking the debris into the top of the filter. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;
[0018] Figure 2 This is a bottom-up three-dimensional structural schematic diagram of the utility model;
[0019] Figure 3 It is a partial cross-sectional three-dimensional structural schematic diagram of the utility model;
[0020] Figure 4 It is a schematic diagram of a partially cutaway three-dimensional structure of the utility model from another viewing angle;
[0021] Figure 5 The exploded view of the three-dimensional structure of the processing table, magnet A and magnet B of the utility model
[0022] Figure 6 For the utility model Figure 4 Enlarged view of point A in the middle.
[0023] In the figure: 1. Processing table; 2. Connecting table; 3. Milling body; 31. Electric slide rail; 32. Electric slider; 4. Special-shaped plate; 41. Pressing plate; 42. Telescopic rod; 43. Spring; 44. Vertical rod; 5. Dust suction assembly; 51. Exhaust fan; 52. Groove; 53. L-shaped groove; 54. Dust suction head; 6. Cleaning assembly; 61. Movable shaft; 62. Rotating blade; 63. Reciprocating screw; 631. Transmission belt; 64. Screw nut; 641. Limit block; 642. Limit rod; 65. Cleaning plate; 7. Filter; 71. Magnet A; 72. Magnet B; 8. Mounting plate. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] Example 1: Please refer to Figure 1-6 A milling device for a vehicle control arm frame includes a processing table 1, a connecting table 2 is installed at the rear side of the processing table 1, a milling body 3 is arranged above the top of the connecting table 2, two special-shaped plates 4 are arranged near the middle position of the top of the processing table 1, a dust collection component 5 is arranged near the rear side of the top of the processing table 1, a filter screen 7 is movably penetrated through the front side of the processing table 1, a sealing plate is fixedly installed on the front side of the filter screen 7, and a lap plate 8 is arranged near both sides of the bottom of the filter screen 7, and the side away from the lap plate 8 is fixedly connected to the inner cavity side wall of the groove 52, and a cleaning component 6 is arranged on the top of the filter screen 7;
[0026] The dust collection component 5 includes a groove 52 opened near the middle position of the inner cavity of the processing table 1 and an exhaust port opened at the bottom of the inner cavity of the groove 52, and an exhaust fan 51 is fixedly installed at the bottom of the exhaust port, an L-shaped groove 53 is opened on the rear side of the groove 52, and a dust collection head 54 is inserted into the top of the processing table 1 near the rear side, and the dust collection head 54 and the L-shaped groove 53 are connected to each other. When the exhaust fan 51 is running, the groove 52 can generate negative pressure. When the L-shaped groove 53 is connected, the milling debris can be sucked into the inner cavity of the L-shaped groove 53 through the dust collection head 54 and attached to the top of the filter 7, which is convenient for the staff to clean the debris and reduces the work intensity of the staff.
[0027] An electric slider 32 is fixedly installed at the bottom of the milling body 3, and an electric slide rail 31 is fixedly installed on the top of the connecting table 2. The electric sliders 32 are slidably connected to adjacent electric slide rails 31 respectively. By setting the electric slider 32 and the electric slide rail 31, the position of the milling body 3 can be adjusted, which facilitates the device to process parts at different positions.
[0028] The inner cavity of the special-shaped plate 4 is provided with a pressing plate 41, and a telescopic rod 42 is fixedly installed on the top of the pressing plate 41 near the front and rear sides, the top of the telescopic rod 42 is fixedly connected to the top of the inner cavity of the special-shaped plate 4, and a spring 43 is movably sleeved on the outer periphery of the telescopic rod 42, and the top and bottom ends of the spring 43 are respectively fixedly connected to the special-shaped plate 4 and the pressing plate 41, and a vertical rod 44 is fixedly installed at the middle position of the top of the pressing plate 41, and the top of the vertical rod 44 movably passes through the top of the adjacent special-shaped plate 4, and a handle is fixedly installed. By arranging the spring 43, the telescopic rod 42 and the pressing plate 41, the workpiece to be processed can be limited, thereby improving its stability during processing.
[0029] Embodiment 2: This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figures 3 to 6 The cleaning assembly 6 includes a movable shaft 61 rotatably connected to one side of the inner cavity of the groove 52 near the top and a rotating blade 62 fixedly sleeved on the outer periphery of the movable shaft 61. The other end of the movable shaft 61 movably penetrates the other side of the inner cavity of the groove 52. A reciprocating screw rod 63 is rotatably connected to the inner cavity of the groove 52 near the front side on the opposite side of the inner cavity of the groove 52. A screw nut 64 is movably sleeved on the outer periphery of the reciprocating screw rod 63 near the other end, and a cleaning plate 65 is fixedly installed on the bottom of the screw nut 64. The bottom of the cleaning plate 65 and the filter screen 7 are arranged in contact with each other. The rotating blade 62 can be rotated under the blowing of wind. Under the action of the cleaning assembly 6, the screw nut 64 movably connected to the outer periphery of the reciprocating screw rod 63 can be reciprocated left and right. The cleaning plate 65 fixed at the bottom of the screw nut 64 can clean the milling debris on the top of the filter screen 7, which can prevent the debris from being blocked at the top of the filter screen 7, thereby affecting the suction force of the exhaust fan 51 and affecting the subsequent efficiency of sucking the debris into the top of the filter screen 7.
[0030] The outer circumference of the movable shaft 61 and the reciprocating screw rod 63 are fixedly sleeved with groove wheels near the other end, and the groove wheels are connected by a transmission belt 631. By setting the groove wheels and the transmission belt 631, the movable shaft 61 and the reciprocating screw rod 63 can be rotated, which facilitates the subsequent cleaning work.
[0031] A limiting block 641 is fixedly installed on the top of the screw nut 64, and one side of the limiting block 641 movably passes through a limiting rod 642, and both ends of the limiting rod 642 are respectively fixedly connected to the inner cavity side walls of the groove 52. By setting the limiting block 641 and the limiting rod 642, the screw nut 64 can be limited when moving, thereby improving its stability when moving.
[0032] A magnet A71 is fixedly installed on the rear side of the sealing plate, and the sealing plate can maintain the sealing effect between the sealing plate and the processing table 1. A magnet B72 is fixedly attracted to the rear side of the magnet A71. The opposite sides of the magnet A71 and the magnet B72 are arranged in an opposite manner. A storage groove is opened on the front side of the processing table 1, and the rear side of the magnet B72 is fixedly connected to the storage groove. By arranging the magnet A71 and the magnet B72, the filter 7 can be stably placed in the inner cavity of the groove 52, and to a certain extent, the filter 7 can be prevented from shaking, which affects the sealing between the sealing plate and the processing table 1.
[0033] Working principle: When the utility model is in use, the staff places the automobile control arm to be processed on the top of the processing table 1, and the pressure plate 41 can limit the automobile control arm through the coordinated use of the vertical rod 44, the spring 43, and the telescopic rod 42. When the milling body 3 is processed, the exhaust fan 51 can be started by the external controller. When the exhaust fan 51 is working, the dust collector 54 can suck the debris generated when the milling body 3 processes the automobile control arm into the top of the filter screen 7, which is convenient for the subsequent cleaning of the debris. When the debris is sucked into the dust collector 54, the dust collector 54 can be used to remove the debris. During the process in the inner cavity, the movable shaft 61 can be rotated by rotating the blades 62, and the reciprocating screw 63 can be rotated under the transmission of the groove wheel and the transmission belt 631. Through the screw nut 64 movable on the outer periphery of the reciprocating screw 63, the cleaning plate 65 fixed at the bottom can be moved back and forth left and right on the top of the filter 7 under the limitation of the limit block 641 and the limit rod 642, and the milling debris on the top of the filter 7 can be cleaned, which can prevent the debris from being blocked at the top of the filter 7, thereby affecting the suction force of the exhaust fan 51 and the subsequent efficiency of sucking the debris into the top of the filter 7.
[0034] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.
[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A milling device for an automobile control arm, comprising a processing table (1), characterized in that: A connecting table (2) is installed on the rear side of the processing table (1), a milling body (3) is arranged above the top of the connecting table (2), two special-shaped plates (4) are arranged near the middle position of the top of the processing table (1), a dust collection assembly (5) is arranged near the rear side of the top of the processing table (1), a filter screen (7) is movably penetrated through the front side of the processing table (1), a sealing plate is fixedly installed on the front side of the filter screen (7), and a bridging plate (8) is arranged near both sides of the bottom of the filter screen (7), and a cleaning assembly (6) is arranged on the top of the filter screen (7); The dust collection component (5) comprises a groove (52) provided near the middle of the inner cavity of the processing table (1) and an exhaust port provided at the bottom of the inner cavity of the groove (52), and an exhaust fan (51) is fixedly installed at the bottom of the exhaust port, an L-shaped groove (53) is provided at the rear side of the groove (52), a dust collection head (54) is plugged into the top of the processing table (1) near the rear side, and the dust collection head (54) and the L-shaped groove (53) are arranged to be interlinked.
2. The automobile control arm milling device according to claim 1, characterized in that: An electric slide block (32) is fixedly installed at the bottom of the milling body (3), an electric slide rail (31) is fixedly installed at the top of the connecting table (2), and the electric slide blocks (32) are respectively slidably connected to adjacent electric slide rails (31).
3. The automobile control arm milling device according to claim 1, characterized in that: The inner cavity of the special-shaped plate (4) is provided with a pressing plate (41), and a telescopic rod (42) is fixedly installed on the top of the pressing plate (41) near the front and rear sides, and the top of the telescopic rod (42) is fixedly connected to the top of the inner cavity of the special-shaped plate (4). The outer periphery of the telescopic rod (42) is movably sleeved with a spring (43), and the top and bottom ends of the spring (43) are respectively fixedly connected to the special-shaped plate (4) and the pressing plate (41), and a vertical rod (44) is fixedly installed at the middle position of the top of the pressing plate (41), and the top of the vertical rod (44) movably passes through the top of the adjacent special-shaped plate (4), and a handle is fixedly installed.
4. The automobile control arm milling device according to claim 1, characterized in that: The cleaning assembly (6) comprises a movable shaft (61) rotatably connected to one side of the inner cavity of the groove (52) near the top and a rotating blade (62) fixedly sleeved on the outer periphery of the movable shaft (61); the other end of the movable shaft (61) movably penetrates the other side of the inner cavity of the groove (52); a reciprocating screw (63) is rotatably connected to the inner cavity of the groove (52) near the front side on the opposite side; a screw nut (64) is movably sleeved on the outer periphery of the reciprocating screw (63) near the other end; a cleaning plate (65) is fixedly mounted on the bottom of the screw nut (64); the bottom of the cleaning plate (65) is arranged to fit the filter (7) together.
5. The automobile control arm milling device according to claim 4, characterized in that: The outer circumferences of the movable shaft (61) and the reciprocating screw rod (63) are both fixedly sleeved with groove wheels near the other end, and the groove wheels are connected by a transmission belt (631).
6. The automobile control arm milling device according to claim 4, characterized in that: A limiting block (641) is fixedly mounted on the top of the screw nut (64), and one side of the limiting block (641) movably penetrates the limiting rod (642), and both ends of the limiting rod (642) are respectively fixedly connected to the inner cavity side walls of the groove (52).
7. The automobile control arm milling device according to claim 1, characterized in that: A magnet A (71) is fixedly mounted on the rear side of the sealing plate, a magnet B (72) is fixedly attracted to the rear side of the magnet A (71), a receiving groove is provided on the front side of the processing table (1), and the rear side of the magnet B (72) is fixedly connected to the receiving groove.