Oiling device for automobile door lock accessories

Abstract

The invention discloses an automobile door lock accessory oiling device, and particularly relates to the technical field of automobile accessory oiling, the automobile door lock accessory oiling device comprises an oiling rack and a door lock accessory body, one side of the oiling rack sinks inwards to form a containing fixing cavity for containing the door lock accessory body, and an oiling assembly is arranged on the upper portion of the containing fixing cavity; the oiling assembly is used for keeping the distance between the door lock accessory main body and the lock body in the object containing fixing cavity, and comprises a supporting frame fixed in the object containing fixing cavity, a supporting transverse frame installed on one side of the supporting frame and two limiting guide rails which are symmetrically and slidably connected to the side, away from the supporting frame, of the supporting transverse frame and used for limiting the door lock accessory main body; through the arrangement of the oiling assembly, the door lock accessory main body can be in a hollow state in the containing fixing cavity, so that the surface of the door lock accessory main body can be fully lubricated, the oiling speed of the device on the door lock accessory main body is increased, and the production efficiency and quality of the device on the door lock accessory main body are improved.

Description

Technical Field

[0001] The invention relates to the technical field of automobile accessories oiling, and in particular to an automobile door lock accessories oiling device. Background Art

[0002] Automobile door locks usually include a lock housing and a lock tongue, and the lock tongue is telescopically arranged in the lock housing. There are many types of door locks, most of which have complex structures and require many assembly steps. Due to the frequent movement of the lock tongue, the internal parts of the door lock will be worn due to frequent switching actions. Therefore, an oiling device is required to pre-apply lubricating oil to the door lock before assembly, which can make the switch smoother, thereby reducing the wear of the door lock during normal use and extending the service life of the door lock. At present, when oiling the door lock, a storage tray in the device is required to retract and release the door lock so that the device can stably oil the surface of the door lock. Since the door lock is placed in the storage tray, one side of the door lock contacts the inner wall of the storage tray, which makes it difficult for the device to evenly apply the lubricating oil to the oil spraying surface of the door lock, resulting in the need to frequently adjust the position of the door lock when oiling the door lock to ensure that all surfaces can be fully lubricated. Therefore, it is time-consuming and laborious to oil the door lock, and the speed of oiling the door lock is affected, reducing the production efficiency of the equipment for door locks. Summary of the invention

[0003] The object of the present invention is to provide an automobile door lock accessory oiling device. Through the arrangement of the oiling component, the door lock accessory body can be in a hollow state in the fixed cavity for storing objects, thereby avoiding excessive oil on the surface of the door lock accessory body flowing on the fixed cavity for storing objects during the oiling process, so that the excessive oil is contaminated with the fixed cavity for storing objects, causing temporary adsorption of the door lock accessory body on the fixed cavity for storing objects, resulting in the position where the door lock accessory body is close to the fixed cavity for storing objects being difficult to adjust, making the adjustment of the door lock accessory body more difficult, so that the surface of the door lock accessory body can be fully lubricated, and the speed of the device oiling the door lock accessory body can be improved, so as to solve the above-mentioned deficiencies in the technology.

[0004] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: an oiling device for automobile door lock parts, comprising an oiling frame and a door lock part body, wherein one side of the oiling frame is inwardly recessed to form a fixed cavity for placing the door lock part body, and an oiling head is installed on the top wall of the fixed cavity: An oiling assembly is used to keep the door lock accessory body at a distance in the fixed cavity for storing objects, and to rotate and change the oil spraying surface of the door lock accessory body along the bottom of the oiling head. The oiling assembly includes a support frame fixed in the fixed cavity for storing objects, a support cross frame installed on one side of the support frame, and two limit guide rails symmetrically slidably connected to the support cross frame away from the side of the support frame for limiting the door lock accessory body. The support cross frame is provided with a stabilizing coating assembly that cooperates with the two limit guide rails. The stabilizing coating assembly is used to adjust the spacing between the two limit guide rails and the spacing between the two limit guide rails and the support cross frame. A connecting shaft column for connection is provided between the support frame and the support cross frame, and a worm gear is sleeved on the outside of the connecting shaft column. A power assembly is provided on one side of the support frame, and the power assembly is used to The worm gear is driven to rotate, and the two limiting frames and the door lock accessory body are rotated in the same direction. An oil collecting assembly is arranged on the side of the oiling frame close to the supporting frame, and the oil collecting assembly is used to recover excess liquid on the surface of the door lock accessory body, and a cooperative assembly cooperating with the oil collecting assembly and the door lock accessory body is arranged on the supporting frame. In addition, the door lock accessory body is hollowly arranged in the fixed cavity for storing objects under the action of the oiling assembly, so that excess oil on the surface of the door lock accessory body is prevented from flowing on the fixed cavity for storing objects during the oiling process, so that the excess oil is contaminated with the fixed cavity for storing objects, causing temporary adsorption of the door lock accessory body on the fixed cavity for storing objects, resulting in that the portion of the door lock accessory body close to the fixed cavity for storing objects is not conducive to adjustment, making it more difficult to adjust the door lock accessory body.

[0005] Preferably, the power assembly includes a first servo motor fixed in the middle of one side of the support frame and a worm mounted on one end of the first servo motor and meshing with the worm gear; and the meshing transmission between the worm gear and the worm gear is used to accurately control the rotation speed of the worm gear, which facilitates the clockwise rotation of the supporting cross frame on the fixed cavity for storing objects and the oil collecting assembly, which is beneficial for the oil spraying surface of the door lock accessory body on the supporting cross frame to be evenly sprayed, and can ensure the quality of each oiling.

[0006] Preferably, one side of the limit guide rail is a flat-top triangular structure, which is used to achieve less contact with one side of the door lock accessory body. A limit frame is fixed to one side of the limit guide rail, and the limit frame has a tooth-like structure; if the limit guide rail is in close contact with the door lock, it may hinder the uniform distribution of the lubricating oil and cause insufficient lubrication in some parts. Therefore, the contact surface with the door lock accessory body is reduced by the limit guide rail. The smaller contact area helps the lubricating oil to better cover the surface of the door lock accessory body and improve the lubrication effect. In addition, if the limit guide rail contacts the clamping surface of the door lock accessory body too much, it may cause the door lock surface to be scratched or worn. By reducing the contact area, the door lock accessory body can be prevented from being clamped and damaged; the limit frame can form multiple points of contact on the clamping surface, so that the limit frame can fit the surface of the door lock accessory body to form a firm bite effect, which can effectively prevent the clamped object from rotating or sliding. In addition, the limit frame can be adapted to different installation angles of the door lock accessory body to improve the versatility and flexibility of the device.

[0007] Preferably, the coating stabilization component includes a stabilization frame installed on one side of the limiting guide rail and a stabilization groove opened on one side of the supporting cross frame, a fine-tuning component for adjustment and connection is provided between the stabilization frame and the limiting guide rail, a positive and negative threaded rod is rotatably connected in the stabilization groove, a moving ring is installed at the bottom of the stabilization frame, and the moving ring is located in the stabilization groove and sleeved on the outside of the positive and negative threaded rod, a second servo motor is installed on one side of the supporting cross frame, and the second servo motor is used to drive the positive and negative threaded rod to rotate, a guide groove communicating with the inside of the stabilization groove is opened on one side of the supporting cross frame, a guide frame is installed on the outside of the moving ring, and one end of the guide frame extends to the outside of the guide groove and is installed on one side of the limiting guide rail; the stabilization frame and the fine-tuning component are provided between the stabilization frame and the limiting guide rail, and a fine-tuning component is provided between the stabilization frame and the limiting guide rail, ... The number of components is the same as that of the limit guide rails, ensuring that they can maintain a good fit with each other, and the movable ring is provided with an internal thread that is screwed together with the thread on the surface of the positive and negative threaded rods, and the guide frame is arranged in an L-shaped structure, so that the guide frame and the stabilizing frame can cooperate with each other to achieve multi-point support on one side of the limit guide rail to ensure that the limit guide rail maintains sufficient stability on the supporting cross frame; and by adjusting the distance between the two limit guide rails and the main body of the door lock accessory, the two limit guide rails have an appropriate clamping force to avoid scratches or damage to the door lock surface during the oiling process. In addition, by adjusting the distance of the limit guide rails, the clamping force can be controlled within a suitable range, which not only ensures the oiling effect but also protects the surface quality of the door lock.

[0008] Preferably, the fine-tuning component includes a positioning frame fixed on one side of the limiting guide rail and a positioning groove provided on one side of the stabilizing frame for the positioning frame to slide, a plurality of threaded holes are provided on one side of the positioning frame, a screw hole communicating with the inside of the positioning groove is provided on one side of the stabilizing frame, a fixed threaded rod is screwed on the stabilizing frame, and the fixed threaded rod is screwed into the threaded hole corresponding to the screw hole through the screw hole; and the positioning frame moves along the positioning groove to adjust the limiting guide rail and the stabilizing frame, so that the distance between the limiting guide rail and the supporting cross frame is adjusted synchronously, the positioning frame, the limiting frame and the door lock accessory body can be coordinated, different positions on the surface of the door lock accessory body can be restricted, so that the contact position between the limiting frame and the door lock accessory body is changed, further ensuring that the door lock accessory body remains sufficiently stable in the limiting frame, and ensuring that the lubricating oil can be evenly applied to the surface of the door lock accessory body, in addition, the provision of a plurality of threaded holes can keep the positions of the two limiting guide rails uniform after adjustment, ensuring that the limiting guide rail and the limiting frame can stably restrict the door lock accessory body.

[0009] Preferably, a fixed limiting rod is fixed to the bottom of the limiting guide rail, and a limiting groove for sliding of the fixed limiting rod is formed on one side of the guide frame close to the limiting guide rail.

[0010] Preferably, the oil collecting assembly includes an oil collecting box installed in the fixed cavity for containing objects and an oil collecting groove opened at the top of the oil collecting box for collecting excess liquid on the surface of the door lock accessory body, and the oil collecting groove is in a V-shaped structure, and a slide groove communicating with the inside of the oil collecting groove is opened on the side of the oil collecting box close to the support frame, and an oil collecting scraper is slidably connected in the oil collecting groove, and one side of the oil collecting scraper is located in the slide groove; and the oil collecting groove is arranged in a V-shaped structure, so that the oil collected on the surface of the oil collecting groove is close to the middle part of the inner part, so as to improve the oil collection effect and reduce the oil loss of the device during the oil injection process, and the side of the oil collecting scraper that contacts the oil collecting groove is inclined, so that the oil collecting groove can fit with the oil collecting scraper, ensuring that the oil collecting scraper scrapes the oil on the surface of the oil collecting groove, so as to facilitate the rapid movement and collection of the oil on the surface of the oil collecting groove to the inside.

[0011] Preferably, the cooperative component includes a centering shaft column rotatably connected to one side of the support frame and a connecting frame screwed on one side of the oil scraper plate, a swing frame is installed on the top of the connecting frame, the outer sleeve of the centering shaft column is sleeved with a crank rod, a push rod is installed on one side of the crank rod, and a push groove for the push rod to move is opened on one side of the swing frame; and one end of the centering shaft column extends into the support frame and is connected to the connecting shaft column, so that the rotation of the connecting shaft column drives the centering shaft column to rotate, and the push rod and the centering shaft column are symmetrically arranged on the crank rod in an upper and lower staggered manner, and the connecting frame is screwed on the side of the oil scraper plate located outside the slide groove; and can be used to support the rotation of the cross frame and the centering shaft column through the rotation of the connecting shaft column, which can reduce unnecessary energy transmission The oil collecting scraper is moved back and forth in the oil collecting groove, so that the oil on the surface of the oil collecting groove can be quickly moved to the inside and collected, which reduces the time required for collecting the oil on the surface of the oil collecting groove, improves the overall operating efficiency, and further improves the efficiency of the device in spraying oil on the door lock accessory body. In addition, the setting of the collaborative component can be used to coordinate the movement of the oil collecting scraper in the oil collecting groove with the rotation direction of the door lock accessory body, so that the oil collecting scraper moves from left to right in the oil collecting groove when the door lock accessory body rotates, and the excessive oil dripping on the surface of the door lock accessory body can be pushed and collected in time.

[0012] In the above technical solution, the technical effects and advantages provided by the present invention are: By setting up the oiling component, the main body of the door lock accessory can be in a hollow state in the fixed cavity for storing objects, thereby preventing excess oil on the surface of the main body of the door lock accessory from flowing on the fixed cavity for storing objects during the oiling process, causing the excess oil to be contaminated with the fixed cavity for storing objects, thereby causing temporary adsorption of the main body of the door lock accessory on the fixed cavity for storing objects, making it difficult to adjust the portion where the main body of the door lock accessory is close to the fixed cavity for storing objects, thereby increasing the difficulty in adjusting the main body of the door lock accessory. The surface of the main body of the door lock accessory can be fully lubricated, thereby increasing the speed at which the device oils the main body of the door lock accessory, and improving the production efficiency and quality of the device for the main body of the door lock accessory.

[0013] By setting the limiting guide rail, the limiting frame and the door lock accessory body, not only can the limiting guide rail and the door lock accessory body have a smaller contact area, so that the smaller contact area helps the lubricating oil to better cover the surface of the door lock accessory body and improve the lubrication effect, but the door lock accessory body can also be installed at different angles in the limiting guide rail, thereby improving the versatility and flexibility of the device.

[0014] By setting up the stabilizing coating component, the limiting guide rail and the door lock accessory body, the distance between the limiting guide rail and the door lock accessory body can be adjusted, so that the limiting guide rail has an appropriate clamping force, which can avoid scratches or damage to the surface of the door lock accessory body during the oiling process. The lifting device provides safety protection during the oiling process of the door lock accessory body.

[0015] By setting up the positioning frame, the limiting frame and the door lock accessory body, coordinated cooperation between them can be achieved, which is beneficial for the limiting frame to limit different positions on the surface of the door lock accessory body, so that the contact position between the limiting frame and the door lock accessory body is changed, further ensuring that the door lock accessory body remains sufficiently stable in the limiting frame, and ensuring that the lubricating oil can be evenly applied to the surface of the door lock accessory body.

[0016] By setting up the oil collection component, the excess oil on the surface of the door lock accessory body can be collected and reused, reducing the oil loss of the device during the oil spraying process on the surface of the door lock accessory body, improving the effective collection of oil, and improving the overall operational convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of the door lock accessory body and the limit guide rail being transversely assembled according to the present invention; Figure 3 It is a structural schematic diagram of the worm gear of the present invention; Figure 4 It is a structural schematic diagram of the coating stabilization assembly of the present invention; Figure 5 It is a schematic diagram of the structure of the positioning frame and the stabilizing frame of the present invention; Figure 6 It is a structural schematic diagram of the fine-tuning component of the present invention; Figure 7 It is a structural schematic diagram of the crank rod of the present invention; Figure 8 It is a structural schematic diagram of the oil collecting scraper of the present invention; Fig. 9 For the present invention Figure 2 A partial enlarged view of point A in the figure.

[0019] Description of reference numerals: 1. Oiling rack; 11. Container fixed cavity; 12. Oiling head; 13. Door lock accessory body; 2. Oiling assembly; 21. Support frame; 22. Support cross frame; 23. Limiting guide rail; 24. Limiting frame; 25. Worm gear; 26. First servo motor; 27. Connecting shaft column; 28. Worm; 3. Stabilizing coating assembly; 31. Stabilizing frame; 32. Stabilizing groove; 33. Positive and negative threaded rods; 34. Moving ring; 35. Guide frame; 36. Guide groove; 37. Second servo motor; 4. Fine adjustment assembly; 41. Positioning frame; 42. Positioning slot; 43. Screw hole; 44. Threaded hole; 45. Fixed threaded rod; 46. Fixed limiting rod; 5. Oil collecting assembly; 51. Oil collecting tank; 52. Oil collecting tank; 53. Oil collecting scraper; 54. Slide; 6. Cooperative components; 61. Centering shaft column; 62. Crank rod; 63. Push rod; 64. Swing frame; 65. Push groove; 66. Connecting frame. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0021] The present invention provides Figure 1-Figure 9 The oiling device for automobile door lock parts shown in the figure comprises an oiling frame 1 and a door lock part body 13, and one side of the oiling frame 1 is recessed inward to form a fixed cavity 11 for placing the door lock part body 13, and an oiling head 12 is installed on the top wall of the fixed cavity 11: The oiling component 2 is used to keep the door lock accessory body 13 at a distance in the fixed object cavity 11, and to rotate the oil spraying surface of the door lock accessory body 13 along the bottom of the oiling head 12. The oiling component 2 includes a support frame 21 fixed in the fixed object cavity 11, a support cross frame 22 installed on one side of the support frame 21, and two limit guide rails 23 symmetrically slidably connected to the support cross frame 22 away from the side of the support frame 21 for limiting the door lock accessory body 13. The support cross frame 22 is provided with a stable coating component 3 that cooperates with the two limit guide rails 23. The stable coating component 3 is used to adjust the spacing between the two limit guide rails 23 and to adjust the two limit guide rails The spacing between 23 and the supporting cross frame 22 is adjusted, a connecting shaft column 27 for connection is set between the supporting cross frame 21 and the supporting cross frame 22, and a worm gear 25 is sleeved on the outside of the connecting shaft column 27. A power component is set on one side of the supporting frame 21, and the power component is used to drive the worm gear 25 to rotate, and rotate the two limiting frames 24 and the door lock accessory body 13 in the same direction. An oil collecting component 5 is set on the side of the oiling machine frame 1 close to the supporting frame 21, and the oil collecting component 5 is used to recover excess liquid on the surface of the door lock accessory body 13, and a cooperative component 6 that cooperates with the oil collecting component 5 and the door lock accessory body 13 is provided on the supporting frame 21.

[0022] The power assembly includes a first servo motor 26 fixed in the middle of one side of the support frame 21 and a worm 28 mounted at one end of the first servo motor 26 and meshing with the worm wheel 25; and the worm 28 and the worm wheel 25 are meshed for transmission, so as to accurately control the rotation speed of the worm wheel 25.

[0023] One side of the limiting guide rail 23 is a flat-topped triangular structure, which is used to achieve less contact with one side of the door lock accessory body 13. A limiting frame 24 is fixed to one side of the limiting guide rail 23, and the limiting frame 24 is a tooth-shaped structure.

[0024] refer to Figure 1-Figure 4 As shown, the coating stabilization component 3 includes a stabilization frame 31 installed on one side of the limiting guide rail 23 and a stabilization groove 32 opened on one side of the supporting cross frame 22, a fine-tuning component 4 for adjustment and connection is provided between the stabilization frame 31 and the limiting guide rail 23, a forward and reverse threaded rod 33 is rotatably connected in the stabilization groove 32, a moving ring 34 is installed at the bottom of the stabilization frame 31, and the moving ring 34 is located in the stabilization groove 32 and is sleeved on the outside of the forward and reverse threaded rod 33, a second servo motor 37 is installed on one side of the supporting cross frame 22, and the second servo motor 37 is used to drive the forward and reverse threaded rod 33 to rotate, a guide groove 36 communicating with the inside of the stabilization groove 32 is opened on one side of the supporting cross frame 22, a guide frame 35 is installed on the outside of the moving ring 34, and one end of the guide frame 35 extends to the outside of the guide groove 36 and is installed on one side of the limiting guide rail 23; the number of the stabilization frame 31 and the fine-tuning component 4 is the same as the limiting guide rail 23, to ensure that they can maintain good cooperation with each other.

[0025] refer to Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, the fine-tuning component 4 includes a positioning frame 41 fixed on one side of the limiting guide rail 23 and a positioning groove 42 opened on one side of the stabilizing frame 31 for the positioning frame 41 to slide. A plurality of threaded holes 44 are opened on one side of the positioning frame 41, and a screw hole 43 communicating with the interior of the positioning groove 42 is opened on one side of the stabilizing frame 31. A fixed threaded rod 45 is screwed on the stabilizing frame 31, and the fixed threaded rod 45 is screwed into the threaded hole 44 corresponding to the screw hole 43 through the screw hole 43; a fixed limiting rod 46 is fixed to the bottom of the limiting guide rail 23, and a limiting groove for the fixed limiting rod 46 to slide is opened on the side of the guide frame 35 close to the limiting guide rail 23.

[0026] refer to Figure 1 , Figure 2 , Figure 7 , Figure 8 and Fig. 9 As shown, the oil collecting assembly 5 includes an oil collecting tank 51 installed in the fixed cavity 11 and an oil collecting groove 52 provided at the top of the oil collecting tank 51 for collecting excess liquid on the surface of the door lock accessory body 13, and the oil collecting groove 52 is in a V-shaped structure. A slide groove 54 communicating with the inside of the oil collecting groove 52 is provided on one side of the oil collecting tank 51 close to the support frame 21, and an oil collecting scraper 53 is slidably connected in the oil collecting groove 52, and one side of the oil collecting scraper 53 is located in the slide groove 54; and the oil collecting groove 52 is in a V-shaped structure. The structure is arranged so that the oil collected on the surface of the oil collecting groove 52 is closer to the middle part thereof, thereby improving the oil collection effect; the cooperative component 6 includes a centering shaft column 61 rotatably connected to one side of the support frame 21 and a connecting frame 66 screwed to one side of the oil collecting scraper 53, a rocking frame 64 is installed on the top of the connecting frame 66, a crank rod 62 is sleeved on the outside of the centering shaft column 61, a push rod 63 is installed on one side of the crank rod 62, and a push groove 65 for the push rod 63 to move is opened on one side of the rocking frame 64.

[0027] Through the above technical solution: When in use; The first step is to rotate the fixed threaded rod 45 to screw it along the screw hole 43 and one of the threaded holes 44 and remove it according to the installation requirements of the door lock accessory body 13, and then push the limiting guide rail 23 to drive the positioning frame 41 to move upward or downward along the positioning groove 42. At this time, the limiting guide rail 23 moves upward to move the fixed limiting rod 46 installed at its bottom upward along the limiting groove, which is used to guide the limiting guide rail 23 to move stably along one side of the supporting cross frame 22. As the limiting guide rail 23 moves, the distance between it and the supporting cross frame 22 is adjusted. After adjusting to the appropriate position, the other threaded hole 44 and the screw hole 43 remain overlapped, so that the fixed threaded rod 45 is re-screwed into the screw hole 43 and the other threaded hole 44, ensuring that the positioning frame 41 remains sufficiently stable in the positioning groove 42.

[0028] In the second step, the door lock accessory body 13 is placed horizontally or vertically between the two limit guide rails 23, and one side of the door lock accessory body 13 is in conflict with one side of the supporting cross frame 22. The second servo motor 37 is rotated to drive the positive and negative threaded rod 33 to rotate along the stable groove 32, and then the surface threads of the positive and negative threaded rod 33 are screwed with the internal threads opened in the moving ring 34, so that the moving ring 34 moves leftward or rightward along the stable groove 32. At this time, the moving ring 34 moves leftward along the stable groove 32, driving the stable frame 31 and the stable groove 32 to move leftward, and the moving ring 34 moves to drive the guide frame 35 It moves along the guide groove 36, and the movement of the limit guide rail 23 drives the limit frame 24 to move toward one side of the door lock accessory body 13 to resist. Similarly, the other limit guide rail 23 and the limit frame 24 move toward the other side of the door lock accessory body 13 to resist. The two limit guide rails 23 move relative to each other under the action of the coating stabilization component 3, and are used to restrict the door lock accessory body 13 between the two limit guide rails 23 and the limit frame 24, so that the door lock accessory body 13 is kept in a hollow state on the oil collecting box 51 and the fixed cavity 11, and the door lock accessory body 13 is located below the oiling head 12.

[0029] In the third step, the oiling head 12 sprays the oil inside it on the surface of the door lock accessory body 13, and then the first servo motor 26 drives the worm 28 to rotate, so that the worm 28 rotates and engages with the worm wheel 25 to drive the connecting shaft column 27 to rotate on one side of the support frame 21, and the rotation of the connecting shaft column 27 drives the supporting cross frame 22 to rotate, and the rotation of the supporting cross frame 22 drives the door lock accessory body 13 to rotate along the bottom of the oiling head 12, so that the surface of the door lock accessory body 13 can be fully lubricated during the oiling process of the oiling head 12 on the door lock accessory body 13.

[0030] The fourth step is that the excess oil on the surface of the door lock accessory body 13 then falls into the oil collecting groove 52, so that the oil collecting groove 52 is used to collect the excess oil. At this time, the connecting shaft column 27 rotates to drive the centering shaft column 61 to rotate. As the centering shaft column 61 rotates, the crank rod 62 is driven to move in a circle along one side of the support frame 21. Then the crank rod 62 rotates to drive the push rod 63 to rotate, and the push rod 63 slides along the push groove 65 under the rotation of the push rod 63 and forms a conflict with the push groove 65. Then, the swing frame 64 is pushed to move left along one side of the support frame 21 and drive the connecting frame 66 to move, and the oil collecting scraper 53 moves along the oil collecting groove 52 and the slide groove 54 under the movement of the connecting frame 66, so that the oil collecting scraper 53 and the oil collecting groove 52 are scraped, which is used to push the oil dripping on the surface of the oil collecting groove 52, so as to quickly move and collect the oil on the surface of the oil collecting groove 52 to its inside, thereby reducing the time required for collecting the oil on the surface of the oil collecting groove 52.

[0031] The above only describes certain exemplary embodiments of the present invention by way of illustration. Undoubtedly, a person skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An automobile door lock accessory oiling device, comprising an oiling frame (1) and a door lock accessory body (13), wherein one side of the oiling frame (1) is recessed inwardly to form a container fixing cavity (11) for placing the door lock accessory body (13), and an oiling head (12) is installed on the top wall of the container fixing cavity (11), characterized in that: An oiling assembly (2) is used to keep a distance between a door lock accessory body (13) and a fixed cavity (11) for containing objects, and to rotate and change the oil spraying surface of the door lock accessory body (13) along the bottom of an oiling head (12). The oiling assembly (2) comprises a support frame (21) fixed in the fixed cavity (11), a support cross frame (22) installed on one side of the support frame (21), and two limit guide rails (23) symmetrically slidably connected to the support cross frame (22) away from the support frame (21) for limiting the door lock accessory body (13). The support cross frame (22) is provided with a stabilizing coating assembly (3) that cooperates with the two limit guide rails (23). The stabilizing coating assembly (3) is used to adjust the distance between the two limit guide rails (23) and to adjust the distance between the two limit guide rails (23). The distance between the support frame (21) and the support cross frame (22) is adjusted, a connecting shaft column (27) for connection is provided between the support frame (21) and the support cross frame (22), a worm gear (25) is sleeved on the outside of the connecting shaft column (27), a power component is provided on one side of the support frame (21), and the power component is used to drive the worm gear (25) to rotate and rotate the two limiting frames (24) and the door lock accessory body (13) in the same direction, an oil collecting component (5) is provided on the side of the oiling machine frame (1) close to the support frame (21), and the oil collecting component (5) is used to recover excess liquid on the surface of the door lock accessory body (13), and a cooperative component (6) that cooperates with the oil collecting component (5) and the door lock accessory body (13) is provided on the support frame (21).

2. The automobile door lock accessory oiling device according to claim 1, characterized in that: The power assembly comprises a first servo motor (26) fixed to the middle of one side of the support frame (21) and a worm (28) mounted on one end of the first servo motor (26) and meshing with the worm wheel (25).

3. The automobile door lock accessory oiling device according to claim 1, characterized in that: One side of the limiting guide rail (23) is in a flat-topped triangular structure, which is used to achieve less contact with one side of the door lock accessory body (13); a limiting frame (24) is fixed to one side of the limiting guide rail (23), and the limiting frame (24) is in a toothed structure.

4. The automobile door lock accessory oiling device according to claim 1, characterized in that: The coating stabilization component (3) comprises a stabilization frame (31) installed on one side of the limiting guide rail (23) and a stabilization groove (32) opened on one side of the supporting cross frame (22); a fine adjustment component (4) for adjustment and connection is provided between the stabilization frame (31) and the limiting guide rail (23); a positive and negative threaded rod (33) is rotatably connected in the stabilization groove (32); a moving ring (34) is installed at the bottom of the stabilization frame (31); and the moving ring (34) is located in the stabilization groove (32) and is sleeved on the positive threaded rod (33). A second servo motor (37) is installed on one side of the supporting cross frame (22) and is used to drive the forward and reverse threaded rods (33) to rotate. A guide groove (36) communicating with the interior of the stabilizing groove (32) is opened on one side of the supporting cross frame (22). A guide frame (35) is installed on the outside of the movable ring (34), and one end of the guide frame (35) extends to the outside of the guide groove (36) and is installed on one side of the limiting guide rail (23).

5. The automobile door lock accessory oiling device according to claim 4, characterized in that: The fine adjustment assembly (4) comprises a positioning frame (41) fixed to one side of the limiting guide rail (23) and a positioning groove (42) provided on one side of the stabilizing frame (31) for the positioning frame (41) to slide, a plurality of threaded holes (44) being provided on one side of the positioning frame (41), a screw hole (43) communicating with the interior of the positioning groove (42) being provided on one side of the stabilizing frame (31), a fixing threaded rod (45) being screwed onto the stabilizing frame (31), and the fixing threaded rod (45) is screwed into a threaded hole (44) corresponding to the screw hole (43) through the screw hole (43).

6. The automobile door lock accessory oiling device according to claim 4, characterized in that: A fixed limiting rod (46) is fixed to the bottom of the limiting guide rail (23), and a limiting groove for the fixed limiting rod (46) to slide is provided on one side of the guide frame (35) close to the limiting guide rail (23).

7. The automobile door lock accessory oiling device according to claim 1, characterized in that: The oil collecting assembly (5) comprises an oil collecting box (51) installed in a fixed cavity (11) for containing objects, and an oil collecting groove (52) provided at the top of the oil collecting box (51) for collecting excess liquid on the surface of the door lock accessory body (13), wherein the oil collecting groove (52) is in a V-shaped structure, and a slide groove (54) communicating with the inside of the oil collecting groove (52) is provided on a side of the oil collecting box (51) close to the support frame (21), and an oil collecting scraper (53) is slidably connected in the oil collecting groove (52), and one side of the oil collecting scraper (53) is located in the slide groove (54).

8. The automobile door lock accessory oiling device according to claim 7, characterized in that: The cooperative component (6) comprises a centering shaft column (61) rotatably connected to one side of the support frame (21) and a connecting frame (66) screwed to one side of the oil scraper (53); a rocking frame (64) is installed on the top of the connecting frame (66); a crank rod (62) is sleeved on the outside of the centering shaft column (61); a push rod (63) is installed on one side of the crank rod (62); and a push groove (65) for the push rod (63) to move is opened on one side of the rocking frame (64).

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