Novel piston head rapid oxidation equipment

Abstract

The utility model discloses novel piston head rapid oxidation equipment, and relates to the technical field of oxidation equipment, the novel piston head rapid oxidation equipment comprises an oxidation box, one side of the oxidation box is symmetrically provided with protection boxes, the top of each protection box is provided with a first through hole, the first through holes penetrate through the protection boxes, the first through holes are internally and movably provided with toothed plates, and the toothed plates penetrate through the protection boxes. A telescopic rod is mounted on one side of the toothed plate, a driving motor is mounted on one side of each protection box, an output shaft is arranged on one side of each driving motor, and a gear is mounted on the outer wall of each output shaft. The telescopic rod drives the connecting rod installed between the telescopic rod and the connecting rod to move up and down in the moving process, so that an object hung on the connecting rod can move up and down, the object needing to be oxidized does not need to be manually held by hand, the workload of workers is greatly reduced, meanwhile, the working efficiency is improved, and the device is simple in structure and convenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of oxidation equipment, in particular to a novel rapid oxidation equipment for a piston head. Background Art

[0002] Piston anodizing is a surface treatment process used to solve the problem that cracks are prone to occur at the mouth of the combustion chamber of the piston of a high-power diesel engine, especially a direct-injection diesel engine where the combustion chamber is directly set on the top of the piston. In particular, the mouth of the closed-end basin-type combustion chamber is more prone to thermal fatigue cracks. Anodizing can increase the service life of the piston.

[0003] After searching, the Chinese patent authorization number CN 207944161 U discloses a novel rapid oxidation device for a piston head, comprising an oxidation tank, a plating plate connected to the cathode of a power supply is provided at the bottom of the oxidation tank, an electrode copper plate arranged to reciprocate in a vertical direction is provided above the oxidation tank, the electrode copper plate is connected to the anode of the power supply, and a cooling system is also provided on the oxidation tank, characterized in that: an inflatable clamping device is provided on the side wall of the oxidation tank close to one end of the electrode copper plate, which can be clamped between the first oil ring and the second oil ring of the piston when the piston to be oxidized is placed in the oxidation tank. The beneficial effects of the utility model are as follows: the area on the piston that needs to be oxidized is isolated from the area that does not need to be oxidized by the inflatable clamping device, and the active part that adopts pneumatic expansion can adapt to the gap between the first oil ring and the second oil ring of the piston head of various models, and the versatility is extremely strong, which greatly improves the versatility, and the sealing steps are simple and the response is fast.

[0004] The equipment in the above patent is not convenient for lifting and lowering the device that needs to be oxidized during use. During the oxidation process, it needs to be manually held and placed inside the oxidation tank for oxidation operations, which greatly increases the workload of workers and reduces work efficiency. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a novel piston head rapid oxidation device, which solves the problem that the prior art equipment is inconvenient to lift and lower the device to be oxidized during use, and that the equipment needs to be held manually during the oxidation process, and the equipment needs to be placed inside the oxidation tank for oxidation operations, which greatly increases the workload of the workers and reduces work efficiency.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a new type of piston head rapid oxidation equipment, including an oxidation box, a protective box is symmetrically installed on one side of the oxidation box, a first through hole is opened on the top of the protective box, the first through hole passes through the protective box, a tooth plate is movably installed inside the first through hole, and a telescopic rod is installed on one side of the tooth plate.

[0007] Preferably, a driving motor is installed on one side of the protection box, an output shaft is provided on one side of the driving motor, and a gear is installed on the outer wall of the output shaft.

[0008] Preferably, a second through hole is opened on one side of the protection box, one end of the output shaft passes through the second through hole and extends into the interior of the protection box, and the gear is meshedly connected to the gear plate.

[0009] Preferably, a cover plate is movably installed on the top of the oxidation box, a handle is installed on the top of the cover plate, a limiting groove is provided on the top of the cover plate, a water tank is provided on the top of the oxidation box, and a connecting rod is installed between the telescopic rods.

[0010] Preferably, the top of the oxidation box is symmetrically provided with slide grooves, and the bottom of the cover plate is symmetrically provided with sliders, and the sliders are all embedded in the slide grooves.

[0011] The utility model provides a novel piston head rapid oxidation device, which has the following beneficial effects:

[0012] The oxidation equipment enables the tooth plate to be raised and lowered by arranging a driving motor, an output shaft, a gear and a tooth plate. The driving motor provides power for the output shaft. The output shaft drives the gear installed on the outer wall to rotate during rotation. The rotation of the gear drives the meshing tooth plate to move up and down. The telescopic rod is driven to move during the up and down movement. The connecting rod installed between the telescopic rods is driven to move up and down during the movement of the telescopic rod. In this way, objects hung on the connecting rod can be moved up and down, so there is no need to manually hold the objects to be oxidized, which greatly reduces the workload of workers and improves work efficiency. The device has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is the right side view of the oxidation box of the utility model;

[0015] Figure 3 This is a schematic diagram of the top structure of the oxidation box of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the protective box of the utility model.

[0017] In the figure, 1. oxidation box; 2. cover plate; 3. tooth plate; 4. telescopic rod; 5. limit groove; 6. connecting rod; 7. handle; 8. protection box; 9. first through hole; 10. driving motor; 11. water tank; 12. slide groove; 13. slider; 14. second through hole; 15. output shaft; 16. gear. DETAILED DESCRIPTION

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

[0019] See also Figure 1-4 The utility model embodiment provides a technical solution: a novel piston head rapid oxidation device, including an oxidation box 1, a protective box 8 is symmetrically installed on one side of the oxidation box 1, a first through hole 9 is opened on the top of the protective box 8, the first through hole 9 passes through the protective box 8, a tooth plate 3 is movably installed inside the first through hole 9, and a telescopic rod 4 is installed on one side of the tooth plate 3. The setting of the oxidation box 1 can facilitate the injection of oxidation liquid and preserve the oxidation liquid. At the same time, the setting of the protective box 8 can protect and limit the tooth plate 3. The opening of the first through hole 9 facilitates the installation and up and down movement of the tooth plate 3. The setting of the telescopic rod 4 can further extend the device, which is convenient for the operator to use.

[0020] A driving motor 10 is installed on one side of the protective box 8, and an output shaft 15 is provided on one side of the driving motor 10. A gear 16 is installed on the outer wall of the output shaft 15. The setting of the driving motor 10 provides power for the output shaft 15. At the same time, the setting of the gear 16 facilitates the up and down movement of the tooth plate 3, and the setting of the gear 16 can also achieve a transmission effect.

[0021] A second through hole 14 is opened on one side of the protective box 8, and one end of the output shaft 15 passes through the second through hole 14 and extends to the inside of the protective box 8. The gear 16 is meshed and connected to the gear plate 3. The setting of the second through hole 14 facilitates the extension of the output shaft 15 to the inside of the protective box 8. At the same time, the setting of the gear 16 can transmit power to the gear plate 3, so that the gear plate 3 has an effect of moving up and down.

[0022] A cover plate 2 is movably installed on the top of the oxidation box 1, a handle 7 is installed on the top of the cover plate 2, a limiting groove 5 is provided on the top of the cover plate 2, a water tank 11 is provided on the top of the oxidation box 1, and a connecting rod 6 is installed between the telescopic rods 4. The setting of the cover plate 2 can play a protective effect to prevent the oxidation liquid from spilling. At the same time, the setting of the limiting groove 5 facilitates the subsequent placement of objects to be oxidized into the oxidation box 1 during the oxidation process. At the same time, the setting of the water tank 11 facilitates the storage of the oxidation liquid and the oxidation operation of the objects. The setting of the connecting rod 6 facilitates the hanging and placement of objects to be oxidized, reduces the problem of workers holding objects during the oxidation process, and reduces the workload of workers.

[0023] The oxidation box 1 is symmetrically provided with slide grooves 12 on the top, and the cover plate 2 is symmetrically provided with sliders 13 on the bottom. The sliders 13 are all embedded in the slide grooves 12. The setting of the slide grooves 12 facilitates the installation and sliding of the sliders 13. At the same time, the slide grooves 12 cooperate with the sliders 13 to facilitate the movement of the cover plate 2.

[0024] Working principle: during use, the oxidizing liquid is first injected into the water tank 11 opened on the top of the oxidation box 1, and then the water tank 11 is energized, and then the drive motor 10 is started. The drive motor 10 provides power for the output shaft 15, and the output shaft 15 rotates forward to drive the gear 16 installed on the outer wall to rotate, and the rotation of the gear 16 drives the meshing toothed plate 3 to move upward. When it moves to a suitable position, the drive motor 10 is turned off, and then the object to be oxidized is hung on the connecting rod 6, and then the drive motor 10 is started again. The drive motor 10 provides power for the output shaft 15, and the output shaft 15 rotates in the opposite direction to drive the gear 16 installed on the outer wall to rotate, and the rotation of the gear 16 drives the meshing toothed plate 3 to move downward. In the process of moving downward, the toothed plate 3 drives the telescopic rod 4 installed at one end to move downward, and in the process of moving downward, the telescopic rod 4 drives the connecting rod 6 installed between the telescopic rods 4 to move downward, and the object suspended on the connecting rod 6 is immersed in the oxidizing liquid for oxidation operation.

[0025] The components of the utility model, 1, oxidation box; 2, cover plate; 3, tooth plate; 4, telescopic rod; 5, limit groove; 6, connecting rod; 7, handle; 8, protection box; 9, first through hole; 10, driving motor; 11, water tank; 12, slide groove; 13, slider; 14, second through hole; 15, output shaft; 16, gear, are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods.

[0026] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A novel piston head rapid oxidation device, comprising an oxidation box (1), characterized in that: A protection box (8) is symmetrically mounted on one side of the oxidation box (1); a first through hole (9) is formed on the top of each of the protection boxes (8); each of the first through holes (9) penetrates the protection box (8); a tooth plate (3) is movably mounted inside the first through hole (9); a telescopic rod (4) is mounted on one side of the tooth plate (3); A drive motor (10) is installed on one side of the protection box (8), an output shaft (15) is provided on one side of the drive motor (10), and a gear (16) is installed on the outer wall of the output shaft (15).

2. A novel piston head rapid oxidation device according to claim 1, characterized in that: A second through hole (14) is formed on one side of the protection box (8); one end of the output shaft (15) passes through the second through hole (14) and extends into the interior of the protection box (8); and the gear (16) is meshedly connected to the gear plate (3).

3. A novel piston head rapid oxidation device according to claim 1, characterized in that: A cover plate (2) is movably mounted on the top of the oxidation box (1), a handle (7) is mounted on the top of the cover plate (2), a limiting groove (5) is provided on the top of the cover plate (2), a water tank (11) is provided on the top of the oxidation box (1), and a connecting rod (6) is mounted between the telescopic rods (4).

4. A novel piston head rapid oxidation device according to claim 3, characterized in that: The top of the oxidation box (1) is symmetrically provided with slide grooves (12), and the bottom of the cover plate (2) is symmetrically provided with sliders (13), and the sliders (13) are all embedded in the slide grooves (12).

Images