Cleaning device for machining automobile valve seat ring
Technical Field
The utility model relates to the technical field of cleaning devices, in particular to a cleaning device for processing an automobile valve seat ring.
Background
The valve seat ring of the automobile is a part of the cylinder cover for installing the valve, also called a valve guide sleeve, and mainly aims to fix the valve and keep the air tightness to prevent the pressure leakage of the cylinder, and is usually made of metal materials, such as copper, iron, aluminum and the like, and can also be a high-temperature resistant alloy material.
After the valve seat rings are machined, the valve seat rings are required to be cleaned, so that impurities such as scrap iron attached to the inner wall and the outer wall of the valve seat rings are cleaned and removed, and the existing cleaning mode is to place a plurality of valve seat rings in a cleaning tank and clean the valve seat rings in a stirring mode.
However, this kind of cleaning method makes the valve seat insert pile up each other together easily, leads to the impurity on the face that the valve seat insert contacted each other to wash not to fall, and the impurity of wasing can remain in the valve seat insert inside to when stirring, also let the mutual friction between the valve seat insert easily, easily cause the damage on valve seat insert surface.
Disclosure of utility model
The utility model aims to provide a cleaning device for processing an automobile valve seat ring, which aims to solve the technical problem that the cleaning effect of the valve seat ring cleaning device in the prior art is not good enough.
The technical problems to be solved by the utility model can be realized by the following technical scheme:
The utility model provides a belt cleaning device is used in processing of car valve seat insert, includes washs pond and lifter plate, the inside spray rinsing structure that is provided with in washs pond, washs pond both ends and is connected with the cylinder respectively, two the drive end of cylinder all is connected with the lifter plate, still includes:
Remove rotating assembly, it is provided with the multiunit to remove rotating assembly, and all set up on the lifter plate, every group remove rotating assembly all the cooperation is connected with a plurality of couple, a plurality of the couple all cooperates with the spray rinsing structure.
As a further scheme of the utility model, each group of movable rotating assemblies comprises a movable assembly and a rotating assembly, the movable assemblies comprise sliding grooves, movable plates and driving structures, the sliding grooves are transversely and transversely formed in the lifting plates in a penetrating mode, the movable grooves are formed in two sides of the movable plates and are in limiting sliding connection with the sliding grooves, each hook vertically penetrates through the corresponding movable plate and is in rotating connection with the movable plate, the movable plates are in matched connection with the driving structures, the rotating assemblies are arranged on the movable plates, and the rotating assemblies are in matched connection with the hooks.
As a further scheme of the utility model, the rotating assembly comprises a plurality of gears and racks, wherein each gear is coaxially connected to the top end of the corresponding hook, the racks are horizontally arranged on the lifting plate, and each gear is meshed with one side of each rack.
As a further scheme of the utility model, the driving structure comprises a driving plate, a convex block, a driving rod and a waterproof motor, wherein each moving plate is connected with the driving plate, a groove body is penetrated and arranged in the middle of the driving plate, one end of the convex block, which is far away from the lifting plate, is movably matched and connected with the groove body, the other end of the convex block is fixed with one side of the driving rod, one end of the driving rod, which is far away from the convex block, is connected with the output end of the waterproof motor, and the waterproof motor is fixed on the lifting plate.
The spray washing structure comprises a water inlet pipe, a water delivery box and a water storage tank, wherein the water delivery box is fixed in the cleaning pool, one end of the water inlet pipe penetrates through the cleaning pool and is connected with the water delivery box in a penetrating way, the other end of the water delivery box is connected with a water pump, the water storage tank is fixed on the outer side of the cleaning pool, the water storage tank is connected with one end, far away from the water inlet pipe, of the water pump, the water delivery box is in an annular box shape, a plurality of middle pipes are connected in the water delivery box in a penetrating way in the direction of a parallel moving plate, a plurality of spray heads are uniformly distributed on two sides of each middle pipe, and the spray heads are matched with hooks.
As a further scheme of the utility model, a rubber sleeve is sleeved at the bending part of the outer side tail end of each hook.
The utility model has the beneficial effects that:
1. According to the utility model, the driving rod is driven to rotate by the waterproof motor, the convex blocks do circular motion by taking the output end of the waterproof motor as the circle center, so that the convex blocks push the driving plate to move back and forth through the groove body, a plurality of hooks arranged at the bottom end of the moving plate can move along with the convex blocks, the moving plate drives the hooks to move back and forth, and simultaneously, the gear fixedly arranged at the top end of the hook can rotate back and forth under the action of the rack, so that the gear can drive the hooks to rotate when rotating, the valve seat ring hung on the hooks can move back and forth and rotate, and the comprehensive flushing of the valve seat ring can be realized by continuously changing the relative position between the valve seat ring and the spray head, and the cleaning effect is improved;
2. According to the utility model, the air valve seat rings to be cleaned are respectively and independently sleeved on the outer sides of the hooks through the hook and the spray washing structure, the air cylinder is driven, the lifting plate is lowered to the position corresponding to the spray head, clean water is introduced into the water inlet pipe through the water pump, and the clean water is transmitted through the water delivery box and the middle pipe, so that the air valve seat rings can be washed by clean water sprayed by the spray head, each air valve seat ring can be independently cleaned, the traditional stirring cleaning mode is avoided, the air valve seat rings can be rubbed with each other, and the surface of the air valve seat rings is easy to damage.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the cooperation and connection structure of the water delivery box and the spray head in the utility model;
FIG. 3 is a schematic diagram of a structure of the lifting plate and the moving plate in the utility model;
FIG. 4 is a schematic diagram of the cooperation and connection structure of the movable plate and the hook in the utility model;
FIG. 5 is a schematic diagram of the structure of the connection between the moving slot and the sliding slot.
The device comprises a cleaning tank 1, an air cylinder 2, a lifting plate 3, a sliding groove 4, a moving plate 5, a moving groove 6, a hook 7, a gear 8, a rack 9, a driving plate 10, a driving plate 11, a lug 12, a driving rod 13, a waterproof motor 14, a water inlet pipe 15, a water delivery box 16, a middle pipe 17, a spray head 18, a water pump 19, a water storage tank 20 and a rubber sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-5, a cleaning device for processing an automobile valve seat ring comprises a cleaning tank 1 and a lifting plate 3, wherein a spray washing structure is arranged in the cleaning tank 1 and used for washing the valve seat ring, the lifting plate 3 is arranged above the cleaning tank 1, two ends of the cleaning tank 1 are respectively connected with air cylinders 2, driving ends of the two air cylinders 2 are connected with the lifting plate 3 and used for driving the lifting plate 3 to move up and down, the cleaning device further comprises a movable rotating assembly, the movable rotating assembly is provided with a plurality of groups and is arranged on the lifting plate 3, each group of movable rotating assemblies is connected with a plurality of hooks 7 in a matched manner, the hooks 7 are used for hanging the valve seat ring, and the hooks 7 are matched with the spray washing structure.
In some specific embodiments, as shown in fig. 1, each group of moving and rotating components comprises a moving component and a rotating component, in order to facilitate the realization that the moving plate 5 drives a plurality of valve seat rings to move, the moving component comprises a sliding chute 4, the moving plate 5 and a driving structure, the sliding chute 4 is transversely penetrated and arranged on the lifting plate 3, moving grooves 6 are arranged on two sides of the moving plate 5, the moving plate 5 is in limiting sliding connection with the sliding chute 4 through the moving grooves 6, each hook 7 vertically penetrates the corresponding moving plate 5 and is in rotating connection with the moving plate 5, the moving plate 5 is in matched connection with the driving structure, the rotating component is arranged on the moving plate 5, and the rotating component is matched and connected with the hooks 7.
In some embodiments, as shown in fig. 3, in order to facilitate that the plurality of hooks 7 can synchronously drive the valve seat ring to rotate, the rotating assembly comprises a plurality of gears 8 and racks 9, the gears 8 are provided with a plurality of gears, each gear 8 is coaxially connected to the top end of the corresponding hook 7, the racks 9 are horizontally fixed on the lifting plate 3, and each gear 8 is meshed with one side of each rack 9.
In some specific embodiments, as shown in fig. 4, in order to facilitate the movable plate 5 to drive the hook 7 to reciprocate, the driving structure comprises a driving plate 10, a protruding block 11, a driving rod 12 and a waterproof motor 13, each movable plate 5 is connected with the driving plate 10, a groove body is formed in the middle of the driving plate 10 in a penetrating manner, one end of the protruding block 11, which is far away from the lifting plate 3, is connected with the groove body in a movable fit manner, the protruding block 11 is cylindrical, and can slide along the groove body and rotate in the groove body, the other end of the protruding block 11 is fixed on one side of the driving rod 12, one end of the driving rod 12, which is far away from the protruding block 11, is connected with the output end of the waterproof motor 13, the waterproof motor 13 is fixed on the lifting plate 3, and the waterproof motor 13 consists of a motor and a waterproof box.
The waterproof motor 13 is started to drive the driving rod 12 to rotate, the protruding block 11 takes the output end of the waterproof motor 13 as the circle center to do circular motion, the protruding block 11 pushes the driving plate 10 back and forth to move through the groove body, so that the hooks 7 arranged at the bottom end of the moving plate 5 can move along with the driving plate, the gear 8 fixedly arranged at the top end of the hook 7 can rotate back and forth under the action of the rack 9 when the moving plate 5 drives the hooks 7 to move back and forth, the gear 8 can drive the hooks 7 to rotate when rotating, the valve seat ring hung on the hooks 7 can move back and forth and rotate, and the relative position between the valve seat ring and the spray head 17 can be continuously changed.
In some specific embodiments, as shown in fig. 2, in order to facilitate the flushing of the valve seat ring, the spray washing structure comprises a water inlet pipe 14, a water delivery box 15 and a water storage box 19, wherein the water delivery box 15 is fixed inside the cleaning tank 1, one end of the water inlet pipe 14 penetrates through the cleaning tank 1 and is connected with the water delivery box 15 in a penetrating way, the other end of the water delivery box is connected with a water pump 18, the water storage box 19 is fixed on the outer side of the cleaning tank 1, the water storage box 19 is connected with one end, far away from the water inlet pipe 14, of the water pump 18, cleaning liquid is pumped from the water storage box 19 into the water inlet pipe 14, the water delivery box 15 is in an annular box shape, a plurality of intermediate pipes 16 are connected in the water delivery box 15 in a penetrating way in the direction of a parallel moving plate 5, a plurality of spray heads 17 are uniformly distributed on two sides of each intermediate pipe 16 respectively, and the spray heads 17 are matched with the hooks 7.
Through setting up couple 7 and spray rinsing structure, will wait to wash the valve seat insert and overlap separately and establish the couple 7 outsides, drive cylinder 2, make lifter plate 3 descend to couple 7 and the corresponding position of shower nozzle 17, let in clean clear water in to inlet tube 14 through water pump 18, pass through the transmission of water delivery box 15 and intermediate tube 16, thereby make shower nozzle 17 spun clear water can wash the valve seat insert, make every valve seat insert all can be by solitary washing, avoid using traditional stirring cleaning mode, can rub each other between the valve seat insert, cause the damage on valve seat insert surface easily.
In some embodiments, as shown in fig. 4, in order to avoid the hooks 7 from scratching the valve seat ring, a rubber sleeve 20 is sleeved at the bending position of the outer end of each hook 7.
In order to facilitate understanding of the embodiments of the present solution by those skilled in the art, the working principle of the present solution will be briefly described with reference to a specific application scenario:
through setting up couple 7 and spray washing structure, will wait to wash the valve seat insert and cover separately and establish the couple 7 outsides, drive cylinder 2, make lifter plate 3 descend to couple 7 and the corresponding position of shower nozzle 17, let in clean clear water through the water pump 18 to the inlet tube 14, through the transmission of water delivery box 15 and intermediate tube 16, thus make shower nozzle 17 spun clear water wash the valve seat insert, make each valve seat insert can be washed alone, avoid using traditional stirring cleaning mode, will rub each other between the valve seat insert, cause the damage on valve seat insert surface easily;
The waterproof motor 13 is started to drive the driving rod 12 to rotate, the protruding block 11 takes the output end of the waterproof motor 13 as the circle center to do circular motion, the protruding block 11 pushes the driving plate 10 back and forth to move through the groove body, so that the hooks 7 arranged at the bottom end of the moving plate 5 can move along with the driving plate, the gear 8 fixedly arranged at the top end of the hook 7 can rotate back and forth under the action of the rack 9 when the moving plate 5 drives the hooks 7 to move back and forth, the gear 8 can drive the hooks 7 to rotate when rotating, the valve seat ring hung on the hooks 7 can move back and forth and rotate, and the comprehensive flushing of the valve seat ring can be realized by continuously changing the relative position between the valve seat ring and the spray head 17, and the cleaning effect is improved.
While the present utility model has been described in detail with reference to several embodiments, the embodiments of the present utility model are not limited thereto and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.