Coating mechanism for automobile frame component

Abstract

The invention discloses a coating mechanism for an automobile frame component, and relates to the technical field of automobile frame component machining equipment.The coating mechanism comprises a machining table and further comprises two supporting bottom plates fixedly connected to the bottom of the machining table. The equipment stability in actual use is improved, dust residues generated on the working site are recycled into the recycling box through cooperation of through holes distributed at equal intervals, and manual cleaning is facilitated; the component mounting mechanism and the isolation protection plate are arranged, auxiliary heating is conducted through a heating plate during coating, surface treatment is conducted on the equipment through surface cleaning equipment before coating, and the whole equipment is driven to move through universal wheels; therefore, the functions of equipment movement, surface cleaning and normal coating before coating of the automobile frame component and field isolation and protection during coating are integrated, and the overall use flexibility is improved.

Description

Technical Field

[0001] The invention relates to the technical field of automobile frame component processing equipment, in particular to a coating mechanism for automobile frame components. Background Art

[0002] The car frame is the basic structural part of the car, usually called the chassis. It is responsible for supporting the weight of the entire vehicle and providing the necessary strength and stability.

[0003] The automobile frame is composed of the main frame, subframe, connecting parts and other equipment. Each component needs to be painted during processing, and the whole is assembled after the painting is completed.

[0004] The prior art has the following problems before and after actual painting. Generally, the automobile frame components are directly painted, and the residues, particles and other items remaining on the surface are not cleaned, which affects the final painted product. At the same time, manual spraying is required during painting, which increases the labor intensity. At the same time, it is inconvenient to place components of different specifications, affecting the flexibility of equipment use.

[0005] Therefore, the present invention needs to design a coating mechanism for automobile frame components to solve the above-mentioned problems. Summary of the invention

[0006] The object of the present invention is to provide a coating mechanism for automobile frame components to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a coating mechanism for automobile frame components, including a processing table, and also including: The bottom of the processing table is fixedly connected to two supporting bottom plates, and the two supporting bottom plates are installed with supporting vertical plates on the sides away from each other. A supporting top plate is fixedly connected between the two supporting vertical plates, and a recycling box is fixedly connected to the top of the supporting top plate. The supporting top plate and the recycling box are both located below the processing table; A mounting frame is installed on the top of the processing table, a first limiting sleeve is installed on one side of the mounting frame, a second transmission shaft extending to the inside of the mounting frame is rotatably connected inside the first limiting sleeve, a rotating disk is fixedly connected to one end of the second transmission shaft, and a surface cleaning device is installed on the outer side of the rotating disk; An auxiliary spraying mechanism is installed on the top of the processing table and on a side away from the mounting frame, and the auxiliary spraying mechanism includes a fixing plate. A fixing plate is installed on the top of the processing table, and the fixing plate is located on a side away from the mounting frame. A paint storage box is installed above the fixing plate, and a mounting seat is installed on the top of the paint storage box. Second limiting sleeves are installed on both sides of the mounting seat, and the two second limiting sleeves are rotatably connected to the mounting box on the sides away from each other.

[0008] As a preferred embodiment of the present invention, a first motor is installed on one side of the first limiting sleeve, the first motor is located above the processing table, the output end of the first motor is connected to a worm gear reducer, the output end of the worm gear reducer is connected to a first transmission shaft extending to the inside of the first limiting sleeve, the first transmission shaft is fixedly connected to the second transmission shaft at one end away from the worm gear reducer, and a recovery groove is provided inside the installation frame and below the rotating disk, and the residues during cleaning of the surface cleaning equipment and the contact surface of the equipment are recovered through the recovery groove, so as to facilitate manual unified cleaning, and the worm gear reducer is driven to operate by the operation of the first motor, and the first transmission shaft is driven to rotate inside the first limiting sleeve by the output end of the worm gear reducer, thereby driving the second transmission shaft to rotate, so that the rotating disk and the recovery groove can operate normally, and cooperate with the on-site automobile frame component surface cleaning operation.

[0009] As a preferred embodiment of the present invention, a positioning plate is installed between the fixed plate and the paint storage box, and the top of the positioning plate is threadedly connected with first positioning bolts on all four sides, an opening and closing plate is installed on the outer side of the paint storage box, and a rotating rod is installed on the other side of the paint storage box, and a mounting lamp cover is installed on the top of the rotating rod, and equidistantly distributed lighting lamps are installed on the bottom of the mounting lamp cover. A heating plate is installed on one side of the two mounting boxes, and the lighting lamps are used for auxiliary lighting during on-site operations to facilitate night operations. The first positioning bolts are used to reinforce the installation of the positioning plate and the fixed plate, and a first connecting block is installed on one side of the two mounting boxes, and the adjacent sides of the two first connecting blocks are rotatably connected with the first adjusting rod, and the two first adjusting rods are rotatably connected. The outer side of the rod is sleeved with a second connecting block, one side of the two second connecting blocks is connected to the corresponding spraying equipment, a second motor is installed inside the paint storage box, and third transmission shafts are installed at both ends of the second motor, the third transmission shafts are located inside the corresponding second limiting sleeve, one end of the third transmission shaft extends to the inside of the corresponding installation box and is fixedly connected with the fourth transmission shaft, and a rotating plate is sleeved on the outer side of the fourth transmission shaft, and a second limiting pin used in conjunction with the fourth transmission shaft is installed on the side away from the two installation boxes. When the second motor is turned on, the two third transmission shafts are driven to rotate, and the installation box is limited by the fourth transmission shaft, which will drive the two installation boxes to rotate accordingly, thereby adjusting the spraying angle of the two spraying equipment installed on the outer side.

[0010] As a preferred embodiment of the present invention, a component mounting mechanism is installed on the top of the processing table and on one side of the fixed plate, and the component mounting mechanism includes a fixing column and a mounting top cover, the top of the processing table and on one side of the fixed plate is fixedly connected to the fixing column, the top of the fixing column is installed with a mounting top cover, the top of the mounting top cover is fixedly connected to a third motor, the output end of the third motor extends to the inside of the fixing column and is fixedly connected to a reciprocating screw rod, the outer side of the reciprocating screw rod is threadedly connected to a limiting slider, one side of the limiting slider is fixedly connected to a mounting plate, and a second mounting groove is provided on the side of the mounting plate away from the fixing column. The interior of the fixed column is provided with a limiting slide rail used in conjunction with the reciprocating screw rod. The top of the mounting cover and both sides of the third motor are threadedly connected with second positioning bolts extending into the interior of the fixed column. The fixing column and the mounting cover are reinforced and installed by the second positioning bolts, thereby improving the stability of the equipment. The operation of the third motor drives the reciprocating screw rod to rotate, so that the limiting slide block outside the reciprocating screw rod moves back and forth up and down until the mounting plate moves to the required height. The automobile frame component can be placed in the second mounting groove, or a part of it can be placed in the second mounting groove and the rest of it can be exposed to the outside to cooperate with subsequent processing.

[0011] As a preferred embodiment of the present invention, an isolation protective plate is fixedly connected to the top of the processing table and located on one side of the mounting frame, a movable slide is slidably connected to the top of the isolation protective plate, a third limit latch for use with the movable slide is installed on one side of the isolation protective plate, two symmetrically distributed monitoring cameras are fixedly connected to one side of the isolation protective plate close to the mounting frame, the two monitoring cameras are used for real-time monitoring and processing of on-site operations, the third limit latch for limiting the movable slide is removed, the movable slide is pulled out from the inside of the isolation protective plate to the required height, one side is isolated during the overall operation, and the movable slide is limited again by the third limit latch. The overall structure is simple and easy to operate, meeting the requirements during use.

[0012] As a preferred embodiment of the present invention, the two sides of the support uprights that are away from each other are fixedly connected with a reinforcement support plate, the tops of the two reinforcement support plates are fixedly connected with equidistantly distributed reinforcement side plates, the interiors of the two reinforcement support plates are provided with a first installation groove, the first installation groove and the reinforcement side plates are staggered, one side of the reinforcement side plates is fixedly connected to the corresponding reinforcement support plate, the outer sides of the reinforcement support plates are installed with a first limit pin for cooperating with the support bottom plate to limit the position, and the bottoms of the two reinforcement support plates are installed with two symmetrically distributed universal wheels, and the overall equipment is conveniently moved by driving the universal wheels, which meets the use requirements of different work locations, and the corresponding support bottom plate is limited and installed by the first limit pin, and the corresponding support upright plate is assisted by the cooperation of the reinforcement support plate and the reinforcement side plate, thereby improving the stability of the equipment during actual use.

[0013] As a preferred embodiment of the present invention, the top of the processing table is provided with equidistantly distributed through holes, and a support block is installed on the top of the processing table. The support block is located below the first motor, and the top of the support block is connected to the first motor. The dust and residues generated at the working site are recovered into the recycling box through the equidistantly distributed through holes.

[0014] As a preferred embodiment of the present invention, a control panel is installed on one side of the recycling box, and the first motor, worm gear reducer, lighting, second motor, third motor and monitoring camera are all electrically connected to the control panel. The control panel is used to control the operation of the first motor, worm gear reducer, lighting, second motor, third motor and monitoring camera, thereby realizing unified management of power equipment.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention is provided with a supporting base plate, a processing table, an installation frame and an auxiliary spraying mechanism structure. When in use, the control panel is opened, and the second motor is operated to drive the two third transmission shafts to rotate. The fourth transmission shaft is used to limit the installation box, which will drive the two installation boxes to rotate accordingly, so as to adjust the spraying angle of the two spraying devices installed on the outside. Two symmetrically distributed universal wheels are installed at the bottom of the two reinforcement support plates. The universal wheels drive the overall equipment to move conveniently, which meets the use requirements of different work sites. The corresponding supporting base plate is limited and installed by the first limiting pin, and the corresponding supporting vertical plate is assisted by the cooperation of the reinforcement support plate and the reinforcement side plate, which improves the stability of the equipment during actual use. The dust and residues generated at the work site are recovered into the recycling box through the cooperation of equidistantly distributed through holes, which is convenient for manual cleaning. 2. The present invention is provided with a component installation mechanism and an isolation protection plate. The fixing column and the installation top cover are reinforced and installed by the second positioning bolt, which improves the stability of the equipment. One side is isolated during the overall operation. The movable slide is limited again by the third limit pin. The overall structure is simple and easy to operate, which meets the needs of use. The above-mentioned two spraying devices are used to assist in the painting of the automobile frame components. The second installation groove assists in the placement and suspension of the required frame components. The heating plate is used for auxiliary heating during painting. The surface cleaning device is used to perform surface treatment on the equipment before painting. The overall movement is driven by the universal wheel, thereby realizing the combination of equipment movement, surface cleaning of automobile frame components before painting and normal painting, and on-site isolation and protection during painting, thereby improving the overall flexibility of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention from a first viewing angle; Figure 2It is a schematic diagram of the overall structure of the present invention from a second viewing angle; Figure 3 It is an enlarged schematic diagram of the supporting base plate and the processing table structure of the present invention; Figure 4 It is an enlarged schematic diagram of the installation frame structure of the present invention; Figure 5 An enlarged schematic diagram of the auxiliary spraying mechanism structure of the present invention; Figure 6 This is a schematic diagram of the internal structure of the auxiliary spraying mechanism of the present invention; Figure 7 It is an enlarged schematic diagram of the component installation mechanism structure of the present invention; Figure 8 It is an enlarged schematic diagram of the structure at location A of the present invention.

[0017] In the figure: 1. Support bottom plate; 11. Support top plate; 12. Recycling box; 13. Support vertical plate; 14. Reinforcement support plate; 15. First limit pin; 16. First installation slot; 17. Reinforcement side plate; 18. Support block; 2. Processing table; 21. Through hole; 3. Mounting frame; 31. First motor; 32. Worm gear reducer; 33. First transmission shaft; 34. First limiting sleeve; 35. Rotating plate; 36. Recovery tank; 37. Second transmission shaft; 38. Surface cleaning equipment; 4. Fixing plate; 41. Paint storage box; 411. Opening and closing plate; 412. Positioning plate; 413. First positioning bolt; 42. Rotating rod; 421. Mounting lampshade; 422. Lighting lamp; 43. Mounting seat; 44. Second limiting sleeve; 45. Mounting box; 46. Heating plate; 47. First connecting block; 471. First adjusting rod; 472. Second connecting block; 473. Spraying equipment; 48. Third transmission shaft; 481. Rotating plate; 482. Fourth transmission shaft; 483. Second limiting latch; 49. Second motor; 5. Component installation mechanism; 51. Fixed column; 52. Install top cover; 53. Second positioning bolt; 54. Third motor; 55. Reciprocating screw rod; 56. Limiting slider; 57. Installation plate; 58. Second installation slot; 6. Isolation protection plate; 61. Movable slide plate; 62. Third limit latch; 63. Surveillance camera. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] See also Figure 1-Figure 8 The present invention provides a technical solution: a coating mechanism for automobile frame components, including a processing table 2, and also including: two supporting bottom plates 1 are fixedly connected to the bottom of the processing table 2, and supporting vertical plates 13 are installed on the sides away from each other of the two supporting bottom plates 1, and a supporting top plate 11 is fixedly connected between the two supporting vertical plates 13, and a recycling box 12 is fixedly connected to the top of the supporting top plate 11, and the supporting top plate 11 and the recycling box 12 are both located below the processing table 2; a mounting frame 3 is installed on the top of the processing table 2, and a first limiting sleeve 34 is installed on one side of the mounting frame 3, and the interior of the first limiting sleeve 34 is rotatably connected with a A second transmission shaft 37, one end of the second transmission shaft 37 is fixedly connected to a rotating disk 35, and a surface cleaning device 38 is installed on the outer side of the rotating disk 35; an auxiliary spraying mechanism is installed on the top of the processing table 2 and on the side away from the mounting frame 3, and the auxiliary spraying mechanism includes a fixed plate 4, a fixed plate 4 is installed on the top of the processing table 2, and the fixed plate 4 is located on the side away from the mounting frame 3, a paint storage box 41 is installed above the fixed plate 4, and a mounting seat 43 is installed on the top of the paint storage box 41, and second limiting sleeves 44 are installed on both sides of the mounting seat 43, and the two second limiting sleeves 44 are rotatably connected to the mounting box 45 on the side away from each other.

[0020] When the present invention is in use, the above-mentioned two spraying devices 473 assist in the painting of the automobile frame components, the second mounting groove 58 assists in the placement and suspension of the frame components to be processed, the heating plate 46 assists in heating during painting, the surface cleaning device 38 performs surface treatment on the equipment before painting, and the universal wheel drives the overall movement, thereby realizing the integration of equipment movement, surface cleaning of automobile frame components before painting and normal painting, and on-site isolation and protection during painting, thereby improving the overall flexibility of use.

[0021] See also Figure 1-Figure 4 A first motor 31 is installed on one side of the first limiting sleeve 34, and the first motor 31 is located above the processing table 2. The output end of the first motor 31 is connected to a worm gear reducer 32, and the output end of the worm gear reducer 32 is connected to a first transmission shaft 33 extending into the first limiting sleeve 34. One end of the first transmission shaft 33 away from the worm gear reducer 32 is fixedly connected to the second transmission shaft 37, and a recovery groove 36 is opened inside the mounting frame 3 and below the rotating disk 35.

[0022] In this scheme, the recovery trough 36 is used to recover the residue when the surface cleaning device 38 and the contact surface of the device are cleaned, which is convenient for manual unified cleaning. The first motor 31 is operated to drive the worm gear reducer 32 to operate. The output end of the worm gear reducer 32 is used to drive the first transmission shaft 33 to rotate inside the first limiting sleeve 34, thereby driving the second transmission shaft 37 to rotate, so that the rotating disk 35 and the recovery trough 36 can operate normally to cooperate with the on-site automobile frame component surface cleaning operation.

[0023] See also Figure 1-Figure 2 , Figure 5-Figure 6 A positioning plate 412 is installed between the fixing plate 4 and the paint storage box 41, and the top of the positioning plate 412 is threadedly connected with first positioning bolts 413. An opening and closing plate 411 is installed on the outer side of the paint storage box 41, and a rotating rod 42 is installed on the other side of the paint storage box 41. A mounting lampshade 421 is installed on the top of the rotating rod 42, and equidistantly distributed lighting lamps 422 are installed on the bottom of the mounting lampshade 421. A heating plate 46 is installed on one side of the two mounting boxes 45, and a first connecting block 47 is installed on one side of the two mounting boxes 45. The first adjusting rod 471 is rotatably connected to the adjacent side of the two first connecting blocks 47. The two first The outer side of the adjusting rod 471 is sleeved with a second connecting block 472, one side of the two second connecting blocks 472 is connected to the corresponding spraying equipment 473, a second motor 49 is installed inside the paint storage box 41, and a third transmission shaft 48 is installed at both ends of the second motor 49. The third transmission shaft 48 is located inside the corresponding second limiting sleeve 44, one end of the third transmission shaft 48 extends to the inside of the corresponding installation box 45 and is fixedly connected with a fourth transmission shaft 482, and a rotating plate 481 is sleeved on the outer side of the fourth transmission shaft 482, and a second limiting pin 483 used in conjunction with the fourth transmission shaft 482 is installed on the side away from the two installation boxes 45.

[0024] In this solution, the lighting lamp 422 is used for auxiliary lighting during on-site operations to facilitate night operations. The first positioning bolt 413 is used to reinforce the positioning plate 412 and the fixing plate 4. The second motor 49 is operated to drive the two third transmission shafts 48 to rotate. The fourth transmission shaft 482 is used to limit the installation box 45, which will drive the two installation boxes 45 to rotate accordingly, thereby adjusting the spraying angle of the two spraying devices 473 installed on the outside. The two spraying devices 473 themselves can also be rotated again by adjusting the two first adjustment rods 471 until the required spraying angle is reached, thereby improving the overall flexibility during actual painting.

[0025] See also Figure 1-Figure 3 , Figure 7A component mounting mechanism 5 is installed on the top of the processing table 2 and on one side of the fixed plate 4. The component mounting mechanism 5 includes a fixing column 51 and a mounting top cover 52. The top of the processing table 2 and on one side of the fixed plate 4 is fixedly connected with the fixing column 51. The top of the fixing column 51 is installed with a mounting top cover 52. The top of the mounting top cover 52 is fixedly connected with a third motor 54. The output end of the third motor 54 extends to the inside of the fixing column 51 and is fixedly connected with a reciprocating screw rod 55. The outer side of the reciprocating screw rod 55 is threadedly connected with a limiting slider 56. One side of the limiting slider 56 is fixedly connected with a mounting plate 57. A second mounting groove 58 is provided on the side of the mounting plate 57 away from the fixing column 51. A limiting slide rail used for cooperating with the reciprocating screw rod 55 is provided inside the fixing column 51. The top of the mounting top cover 52 and both sides of the third motor 54 are threadedly connected with second positioning bolts 53 extending into the inside of the fixing column 51.

[0026] In this solution, the fixing column 51 and the mounting top cover 52 are reinforced and installed by the second positioning bolt 53, thereby improving the stability of the equipment. The third motor 54 is operated to drive the reciprocating screw 55 to rotate, so that the limiting slider 56 on the outside of the reciprocating screw 55 moves back and forth up and down until the mounting plate 57 moves to the required height. The automobile frame component can be placed inside the second mounting groove 58, or a part of it can be placed inside the second mounting groove 58 with the rest exposed to the outside to cooperate with subsequent processing.

[0027] See also Figure 1-Figure 8 An isolation protection plate 6 is fixedly connected to the top of the processing table 2 and located on one side of the installation frame 3. A movable slide 61 is slidably connected to the top of the isolation protection plate 6. A third limit pin 62 for use with the movable slide 61 is installed on one side of the isolation protection plate 6. Two symmetrically distributed monitoring cameras 63 are fixedly connected to one side of the isolation protection plate 6 close to the installation frame 3. A control panel is installed on one side of the recycling box 12. The first motor 31, the worm gear reducer 32, the lighting lamp 422, the heating plate 45, the second motor 49, the third motor 54 and the monitoring camera 63 are all electrically connected to the control panel.

[0028] In this solution, two monitoring cameras 63 are used for real-time monitoring of on-site operations. The third limit pin 62 that limits the mobile slide 61 is removed, and the mobile slide 61 is pulled out from the inside of the isolation protection plate 6 to the required height. One side is isolated during the overall operation, and the mobile slide 61 is limited again by the third limit pin 62. The overall structure is simple and easy to operate, meeting the requirements of use. The control panel is used to control the operation of the first motor 31, the worm gear reducer 32, the lighting lamp 422, the second motor 49, the third motor 54 and the monitoring camera 63, thereby realizing unified management of power equipment.

[0029] See also Figure 1-Figure 3, the two sides of the two supporting uprights 13 that are away from each other are fixedly connected with a reinforcement support plate 14, the tops of the two reinforcement support plates 14 are fixedly connected with equidistantly distributed reinforcement side plates 17, the interiors of the two reinforcement support plates 14 are provided with a first mounting groove 16, the first mounting groove 16 and the reinforcement side plates 17 are staggered, one side of the reinforcement side plates 17 is fixedly connected to the corresponding reinforcement support plate 14, the outer sides of the reinforcement support plates 14 are installed with a first limit pin 15 used to cooperate with the support base plate 1 to limit the position, the top of the processing table 2 is provided with equidistantly distributed through holes 21, the top of the processing table 2 is installed with a support block 18, the support block 18 is located below the first motor 31, and the top of the support block 18 is connected to the first motor 31.

[0030] In this solution, two symmetrically distributed universal wheels are installed at the bottom of the two reinforcement support plates 14. The universal wheels drive the entire equipment to move conveniently, meeting the use requirements of different work locations. The corresponding support bottom plate 1 is limited and installed by the first limit pin 15, and the corresponding support vertical plate 13 is assisted by the reinforcement support plate 14 and the reinforcement side plate 17, which improves the stability of the equipment during actual use. The dust and residues generated at the work site are recovered into the recovery box 12 through the equidistantly distributed through holes 21.

[0031] Working principle: When in use, open the control panel and recycle the residues of the surface cleaning device 38 and the surface contacting the device through the recovery tank 36, so as to facilitate manual unified cleaning; The first motor 31 is operated to drive the worm gear reducer 32 to operate, and the output end of the worm gear reducer 32 is used to drive the first transmission shaft 33 to rotate inside the first limiting sleeve 34, thereby driving the second transmission shaft 37 to rotate, so that the rotating disk 35 and the recovery tank 36 can operate normally, and cooperate with the on-site automobile frame component surface cleaning operation; Lighting lamp 422 is used for auxiliary lighting during on-site operations to facilitate nighttime operations; The first positioning bolts 413 are used to reinforce and install the positioning plate 412 and the fixing plate 4; The second motor 49 is operated to drive the two third transmission shafts 48 to rotate, and the fourth transmission shaft 482 is used to limit the installation box 45, which will drive the two installation boxes 45 to rotate accordingly, thereby adjusting the spraying angle of the two spraying devices 473 installed on the outside; The two spraying devices 473 themselves can also be rotated again by adjusting the two first adjustment rods 471 until the desired spraying angle is reached, thereby improving the overall flexibility during actual painting; Two symmetrically distributed universal wheels are installed at the bottom of the two reinforcement support plates 14, and the overall equipment can be easily moved by driving the universal wheels, meeting the use requirements of different working locations; The corresponding support bottom plate 1 is limitedly installed by the first limit pin 15, and the corresponding support vertical plate 13 is assisted by the reinforcement support plate 14 and the reinforcement side plate 17, thereby improving the stability of the equipment during actual use; The dust and residue generated at the work site are collected into the collection box 12 through the equally distributed through holes 21, which is convenient for manual cleaning; The second positioning bolts 53 are used to reinforce the fixing column 51 and the mounting top cover 52, thereby improving the stability of the equipment; The third motor 54 rotates to drive the reciprocating screw rod 55 to rotate, so that the limit slider 56 outside the reciprocating screw rod 55 moves up and down reciprocatingly until the mounting plate 57 moves to a desired height. The automobile frame component can be placed inside the second mounting groove 58, or a part of it is placed inside the second mounting groove 58 and the rest is exposed outside to facilitate subsequent processing; Two monitoring cameras 63 are used for real-time monitoring of on-site operations. The third limit pin 62 for limiting the position of the movable slide 61 is removed, and the movable slide 61 is pulled out from the inside of the isolation protection plate 6 until the required height. One side of the entire operation is isolated, and the movable slide 61 is limited again by the third limit pin 62. The overall structure is simple and easy to operate, meeting the needs of use; The control panel controls the operation of the first motor 31, the worm gear reducer 32, the lighting lamp 422, the second motor 49, the third motor 54 and the monitoring camera 63, thus realizing the unified management of the power equipment; The above-mentioned two spraying devices 473 assist in the painting of the automobile frame components, the second installation groove 58 assists in placing and hanging the frame components to be processed, the heating plate 46 assists in heating during painting, the surface cleaning device 38 performs surface treatment on the equipment before painting, and the universal wheel drives the entire device to move, thereby realizing the integration of equipment movement, surface cleaning of automobile frame components before painting and normal painting, and on-site isolation and protection during painting, thereby improving the overall flexibility of use.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A coating mechanism for automobile frame components, comprising a processing table (2), characterized in that: Also includes: The bottom of the processing table (2) is fixedly connected to two supporting bottom plates (1), and a supporting vertical plate (13) is installed on the side away from each other of the two supporting bottom plates (1). A supporting top plate (11) is fixedly connected between the two supporting vertical plates (13), and a recycling box (12) is fixedly connected to the top of the supporting top plate (11); A mounting frame (3) is mounted on the top of the processing table (2); a first limiting sleeve (34) is mounted on one side of the mounting frame (3); a second transmission shaft (37) extending into the mounting frame (3) is rotatably connected inside the first limiting sleeve (34); a rotating disk (35) is fixedly connected to one end of the second transmission shaft (37); and a surface cleaning device (38) is mounted on the outer side of the rotating disk (35); An auxiliary spraying mechanism is installed on the top of the processing table (2) and on a side away from the mounting frame (3), and the auxiliary spraying mechanism comprises a fixing plate (4). The fixing plate (4) is installed on the top of the processing table (2), a paint storage box (41) is installed above the fixing plate (4), and two spraying devices (473) are installed above the paint storage box (41).

2. The coating mechanism for automobile frame components according to claim 1, characterized in that: A first motor (31) is mounted on one side of the first limiting sleeve (34); an output end of the first motor (31) is connected to a worm gear reducer (32); an output end of the worm gear reducer (32) is connected to a first transmission shaft (33) extending into the interior of the first limiting sleeve (34); an end of the first transmission shaft (33) away from the worm gear reducer (32) is fixedly connected to a second transmission shaft (37); and a recovery groove (36) is provided inside the mounting frame (3) and below the rotating disk (35).

3. The coating mechanism for automobile frame members according to claim 2, characterized in that: A mounting seat (43) is installed on the top of the paint storage box (41), and second limiting sleeves (44) are installed on both sides of the mounting seat (43). The two second limiting sleeves (44) are rotatably connected to mounting boxes (45) on the sides away from each other. A positioning plate (412) is installed between the fixing plate (4) and the paint storage box (41), and the top of the positioning plate (412) is threadedly connected to first positioning bolts (413) on all sides. An opening and closing plate (411) is installed on the outside of the paint storage box (41), and a rotating rod (42) is installed on the other side of the paint storage box (41). A mounting lampshade (421) is installed on the top of the rotating rod (42), and equidistantly distributed lighting lamps (422) are installed on the bottom of the mounting lampshade (421). A heating plate (46) is installed on one side of the two mounting boxes (45).

4. The coating mechanism for automobile frame members according to claim 3, characterized in that: A first connecting block (47) is installed on one side of the two installation boxes (45), and the sides of the two first connecting blocks (47) that are close to each other are rotatably connected to the first adjusting rod (471), and the outer sides of the two first adjusting rods (471) are sleeved with a second connecting block (472), and one side of the two second connecting blocks (472) is connected to the corresponding spraying equipment (473). A second motor (49) is installed inside the paint storage box (41), and third transmission shafts (48) are installed at both ends of the second motor (49). One end of the third transmission shaft (48) extends to the inside of the corresponding installation box (45) and is fixedly connected to a fourth transmission shaft (482), and the outer side of the fourth transmission shaft (482) is sleeved with a rotating plate (481), and a second limit pin (483) used in conjunction with the fourth transmission shaft (482) is installed on the sides of the two installation boxes (45) that are away from each other.

5. The coating mechanism for automobile frame components according to claim 4, characterized in that: A component mounting mechanism (5) is installed on the top of the processing table (2) and located on one side of the fixed plate (4), and the component mounting mechanism (5) comprises a fixing column (51) and a mounting top cover (52). The fixing column (51) is fixedly connected to the top of the processing table (2) and located on one side of the fixed plate (4), and the mounting top cover (52) is installed on the top of the fixing column (51). A third motor (54) is fixedly connected to the top of the mounting top cover (52), and the output end of the third motor (54) extends into the interior of the fixing column (51) and is fixedly connected to a reciprocating screw rod (55). The outer side of the reciprocating screw rod (55) is threadedly connected to a limiting slider (56), and one side of the limiting slider (56) is fixedly connected to a mounting plate (57), and a second mounting groove (58) is provided on a side of the mounting plate (57) away from the fixing column (51).

6. The coating mechanism for automobile frame members according to claim 5, characterized in that: The top of the mounting cover (52) and both sides of the third motor (54) are threadedly connected with second positioning bolts (53) extending into the interior of the fixing column (51).

7. The coating mechanism for automobile frame members according to claim 5, characterized in that: An isolation protection plate (6) is fixedly connected to the top of the processing table (2) and located on one side of the installation frame (3); a movable slide plate (61) is slidably connected to the top of the isolation protection plate (6); a third limit pin (62) used in conjunction with the movable slide plate (61) is installed on one side of the isolation protection plate (6); and two symmetrically distributed monitoring cameras (63) are fixedly connected to one side of the isolation protection plate (6) close to the installation frame (3).

8. The coating mechanism for automobile frame members according to claim 6, characterized in that: A reinforcement support plate (14) is fixedly connected to the side away from each other of the two support uprights (13), and the tops of the two reinforcement support plates (14) are fixedly connected to reinforcement side plates (17) distributed equidistantly, and a first mounting groove (16) is provided inside the two reinforcement support plates (14), and a first limit pin (15) for cooperating with the support bottom plate (1) for limiting the position is installed on the outer side of the reinforcement support plates (14).

9. The coating mechanism for automobile frame members according to claim 8, characterized in that: The top of the processing table (2) is provided with through holes (21) distributed at equal intervals, and a support block (18) is installed on the top of the processing table (2).

10. The coating mechanism for automobile frame components according to claim 7, characterized in that: A control panel is installed on one side of the recycling box (12); the first motor (31), the worm gear reducer (32), the lighting lamp (422), the heating plate (46), the second motor (49), the third motor (54) and the monitoring camera (63) are all electrically connected to the control panel.

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