Engine cleaning and air drying equipment

Abstract

The utility model relates to the technical field of engines, and discloses an engine cleaning and air-drying device which comprises a base, a conveying mechanism and an air-drying mechanism are installed on the base, the conveying mechanism is used for conveying a cleaned engine crankcase to the air-drying mechanism, and the air-drying mechanism is used for air-drying the engine crankcase. According to the design, the defects in the prior art are overcome, multi-directional air drying of the crankcase can be achieved through mutual cooperation of the multiple pipelines such as the extension pipe, the main air pipe and the auxiliary air pipe, manual operation is not needed in the whole air drying process, great convenience is brought to workers, and besides, the air drying efficiency is greatly improved before and after air drying. And the through hole plate can automatically convey and move the crankcase, so that the operation of workers is further facilitated, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of engines, and more specifically to an engine cleaning and air-drying device. Background Art

[0002] An engine is a machine that can convert other forms of energy into mechanical energy, including, for example, internal combustion engines (reciprocating piston engines), external combustion engines (Stirling engines, steam engines, etc.), jet engines, electric motors, etc. For example, an internal combustion engine usually converts chemical energy into mechanical energy, and the part at the lower part of the engine cylinder block for installing the crankshaft is called the crankcase.

[0003] Deficiencies of the prior art: In the prior art, the crankcase of an engine needs to be cleaned during the production and processing process, and after the cleaning is completed, it also needs to be air-dried. When the existing crankcase is air-dried, most of them adopt the method of directly air-drying with a blower. However, the crankcase is a three-dimensional structure. When air-dried with a blower, many parts of the crankcase cannot fully contact the air blown out by the blower, resulting in poor air-drying effect and low efficiency, which is not conducive to subsequent production and processing. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an engine cleaning and air-drying device to solve the problems existing in the above background art.

[0005] The utility model provides the following technical solution: An engine cleaning and air-drying device includes a base, on which a conveying mechanism and an air-drying mechanism are installed. The conveying mechanism is used to convey the cleaned engine crankcase to the air-drying mechanism, and the air-drying mechanism is used to air-dry the engine crankcase.

[0006] The conveying mechanism includes a through-hole plate, with a moving block fixedly connected to each side of the through-hole plate. There are two strip-shaped holes penetrating through the base, corresponding to the moving blocks. A guide rod is fixedly connected in the strip-shaped hole, and the moving block is sleeved on the surface of the guide rod.

[0007] A motor frame is fixedly connected to the surface of one of the moving blocks, a motor is fixedly installed on the top of the motor frame, the output end of the motor is fixedly connected to a gear, and a rack is fixedly connected to the surface of the base. The gear is meshed with the rack.

[0008] The air-drying mechanism includes a mounting frame, a first air supply component and a second air supply component. The mounting frame is fixedly installed on the top of the base.

[0009] Preferably, the first air supply component includes connecting pipes. There are two connecting pipes. An extension pipe is fixedly connected to the surface of the connecting pipe. There is a set of extension pipes arranged evenly. A set of air supply holes are opened on the extension pipe. The extension pipe penetrates through one side of the mounting frame. A first air pump and an electric telescopic rod are fixedly installed on the top of the mounting frame. There are two first air pumps corresponding to the connecting pipes. The output end of the first air pump is fixedly connected to the connecting pipe through a first hose. The tops of the two connecting pipes are fixedly connected through a connecting frame. The output end of the electric telescopic rod is fixedly connected to the connecting frame.

[0010] Preferably, the second air supply component includes main air ducts. There are two main air ducts. One main air duct is fixedly installed on the base, and the other main air duct is fixedly installed on the mounting frame. An auxiliary air duct is fixedly connected to the surface of the main air duct. There is a set of auxiliary air ducts arranged evenly. A second air pump is fixedly installed on the surface of the mounting frame. There are two second air pumps corresponding to the main air ducts. The output end of the second air pump is fixedly connected to the main air duct through a second hose.

[0011] The technical effects and advantages of the present utility model:

[0012] When the present utility model is in use, the cleaned engine crankcase can be placed on the top of the through-hole plate. The motor drives the gear to rotate around its own axis, and the moving block slides synchronously along the guide rod, so that the through-hole plate and the crankcase move synchronously as a whole. When the crankcase moves to the air-drying mechanism, the output end of the electric telescopic rod shortens, and the extension pipe moves to both sides of the crankcase. The first air pump sends air into the connecting pipe, and the air then passes through the extension pipe and is blown to both sides of the crankcase through the air supply holes. The second air pump sends air into the main air duct and the auxiliary air duct, and the air is then blown to the top and bottom of the crankcase. This design solves the deficiencies in the prior art. Through the mutual cooperation of multiple pipes such as the extension pipe, the main air duct, and the auxiliary air duct, multi-directional air-drying of the crankcase can be achieved, and the entire air-drying process does not require manual operation, which brings great convenience to the staff. In addition, before and after air-drying, the through-hole plate can automatically complete the conveying and moving of the crankcase, further facilitating the operation of the staff and improving work efficiency. Description of the Drawings

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

[0014] Figure 2 It is a schematic diagram of the conveying mechanism structure of the present utility model.

[0015] Figure 3 It is an exploded view of the conveying mechanism of the present utility model.

[0016] Figure 4 It is a schematic diagram of the air-drying mechanism structure of the present utility model.

[0017] Figure 5 This is a schematic structural diagram of the first air supply component of the present utility model.

[0018] Figure 6 This is a schematic structural diagram of the second air supply component of the present utility model.

[0019] Reference numerals are: 1, base; 2, conveying mechanism; 21, through-hole plate; 22, rack; 23, moving block; 24, guide rod; 25, motor mount; 26, motor; 27, gear; 3, air drying mechanism; 31, mounting frame; 32, first air supply component; 321, connecting pipe; 322, extension pipe; 323, air supply hole; 324, connecting frame; 325, electric telescopic rod; 326, first air pump; 327, first hose; 33, second air supply component; 331, main air duct; 332, auxiliary air duct; 333, second air pump; 334, second hose. Specific embodiments

[0020] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the drawings in the present utility model. In addition, the forms of the various structures described in the following embodiments are merely examples, and an engine cleaning and air drying device related to the present utility model is not limited to the various structures described in the following embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0021] The present utility model provides an engine cleaning and air drying device, including a base 1, a conveying mechanism 2 and an air drying mechanism 3 are installed on the base 1. The conveying mechanism 2 is used to convey the cleaned engine crankcase to the air drying mechanism 3, and the air drying mechanism 3 is used to perform air drying treatment on the engine crankcase.

[0022] The conveying mechanism 2 includes a through-hole plate 21 for placing the engine crankcase. A moving block 23 is fixedly connected to each side of the through-hole plate 21. A strip-shaped hole is formed through the base 1, and there are two strip-shaped holes corresponding to the moving block 23. A guide rod 24 is fixedly connected in the strip-shaped hole. The moving block 23 is sleeved on the surface of the guide rod 24, and the moving block 23 and the guide rod 24 form a sliding guide fit along the axis direction of the guide rod 24.

[0023] Furthermore, a motor mount 25 is fixedly connected to the surface of a moving block 23. A motor 26 is fixedly installed on the top of the motor mount 25. The output end of the motor 26 is fixedly connected to a gear 27. A rack 22 is fixedly connected to the surface of the base 1. The gear 27 is meshed with the rack 22. The motor 26 can drive the gear 27 to rotate around its own axis. Since the gear 27 is meshed with the rack 22, during the rotation of the gear 27, the moving block 23 can slide synchronously along the guide rod 24, so that the through-hole plate 21 moves synchronously.

[0024] The air-drying mechanism 3 includes a mounting frame 31, a first air supply component 32 and a second air supply component 33. The mounting frame 31 is fixedly installed on the top of the base 1.

[0025] Furthermore, the first air supply component 32 includes connecting pipes 321. There are two connecting pipes 321. An extension pipe 322 is fixedly connected to the surface of the connecting pipe 321. A set of extension pipes 322 is evenly arranged. A set of air supply holes 323 is formed in the extension pipe 322. The extension pipe 322 penetrates through one side of the mounting frame 31. A first air pump 326 and an electric telescopic rod 325 are fixedly installed on the top of the mounting frame 31. There are two first air pumps 326 corresponding to the connecting pipes 321. The output end of the first air pump 326 is fixedly connected to the connecting pipe 321 through a first hose 327. The first air pump 326 can send air into the connecting pipe 321 through the first hose 327. The air then passes through the extension pipe 322 and is blown to both sides of the crankcase through the air supply holes 323. The tops of the two connecting pipes 321 are fixedly connected through a connecting frame 324. The output end of the electric telescopic rod 325 is fixedly connected to the connecting frame 324. When the output end of the electric telescopic rod 325 shortens, the electric telescopic rod 325 can drive the connecting pipe 321 and the extension pipe 322 to move synchronously through the connecting frame 324, and the extension pipe 322 can be moved to both sides of the crankcase.

[0026] Furthermore, the second air supply component 33 includes main air ducts 331. There are two main air ducts 331. One main air duct 331 is fixedly installed on the base 1, and the other main air duct 331 is fixedly installed on the mounting frame 31. A secondary air duct 332 is fixedly connected to the surface of the main air duct 331. A set of secondary air ducts 332 is evenly arranged. A second air pump 333 is fixedly installed on the surface of the mounting frame 31. There are two second air pumps 333 corresponding to the main air ducts 331. The output end of the second air pump 333 is fixedly connected to the main air duct 331 through a second hose 334. The second air pump 333 can send air into the main air duct 331 and the secondary air duct 332 through the second hose 334, and the air is then blown to the top and bottom of the crankcase.

[0027] The working principle of the present utility model: During actual work, the cleaned engine crankcase is placed on the top of the through-hole plate 21. The motor 26 is turned on. The motor 26 drives the gear 27 to rotate around its own axis. Since the gear 27 meshes with the rack 22, during the rotation of the gear 27, the moving block 23 slides synchronously along the guide rod 24, so that the through-hole plate 21 and the crankcase as a whole move synchronously. When the crankcase moves to the air-drying mechanism 3, the motor 26 is turned off, and the through-hole plate 21 and the crankcase stop moving.

[0028] The output end of the electric telescopic rod 325 shortens. At the same time, the electric telescopic rod 325 drives the connecting pipe 321 and the extension pipe 322 to move synchronously through the connecting frame 324. The extension pipe 322 moves to both sides of the crankcase. The first air pump 326 sends air into the connecting pipe 321 through the first hose 327. The air then passes through the extension pipe 322 and is blown towards both sides of the crankcase through the air supply holes 323. The second air pump 333 sends air into the main air duct 331 and the auxiliary air duct 332 through the second hose 334. The air is then blown towards the top and bottom of the crankcase, realizing multi-directional air drying of the crankcase. After the air drying process is completed, the output end of the electric telescopic rod 325 elongates, and the extension pipe 322 returns to its initial position. The motor 26 is started again. After the crankcase is transported to the subsequent processing equipment, the motor 26 rotates in the reverse direction, and the through-hole plate 21 returns to its initial position.

[0029] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, and can also be the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0030] Second: In the drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments of the present disclosure are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0031] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An engine cleaning and air-drying device, characterized in that, It includes a base (1), on which a conveying mechanism (2) and a drying mechanism (3) are installed. The conveying mechanism (2) is used to convey the cleaned engine crankcase to the drying mechanism (3), and the drying mechanism (3) is used to dry the engine crankcase. The conveying mechanism (2) includes a through-hole plate (21). On each side of the through-hole plate (21), a moving block (23) is fixedly connected. There are two strip-shaped holes penetrating through the base (1), and two corresponding moving blocks (23) are provided in the strip-shaped holes. A guide rod (24) is fixedly connected in the strip-shaped holes, and the moving block (23) is sleeved on the surface of the guide rod (24). On the surface of one moving block (23), a motor frame (25) is fixedly connected. At the top of the motor frame (25), a motor (26) is fixedly installed. The output end of the motor (26) is fixedly connected with a gear (27). A rack (22) is fixedly connected to the surface of the base (1), and the gear (27) is meshed with the rack (22). The drying mechanism (3) includes a mounting frame (31), a first air supply component (32) and a second air supply component (33). The mounting frame (31) is fixedly installed on the top of the base (1).

2. The engine cleaning and air-drying device according to claim 1, characterized in that The first air supply component (32) includes connecting pipes (321). There are two connecting pipes (321). An extension pipe (322) is fixedly connected to the surface of the connecting pipe (321). A group of extension pipes (322) are evenly arranged. A group of air supply holes (323) are opened on the extension pipe (322). The extension pipe (322) penetrates through one side of the mounting frame (31). A first air pump (326) and an electric telescopic rod (325) are fixedly installed on the top of the mounting frame (31). There are two first air pumps (326) corresponding to the connecting pipes (321). The output end of the first air pump (326) is fixedly connected with the connecting pipe (321) through a first hose (327). The tops of the two connecting pipes (321) are fixedly connected through a connecting frame (324), and the output end of the electric telescopic rod (325) is fixedly connected with the connecting frame (324).

3. An engine cleaning and air-drying device according to claim 1, characterized in that, The second air supply component (33) includes main air pipes (331). There are two main air pipes (331). One main air pipe (331) is fixedly installed on the base (1), and the other main air pipe (331) is fixedly installed on the mounting frame (31). A sub-air pipe (332) is fixedly connected to the surface of the main air pipe (331). A group of sub-air pipes (332) are evenly arranged. A second air pump (333) is fixedly installed on the surface of the mounting frame (31). There are two second air pumps (333) corresponding to the main air pipes (331). The output end of the second air pump (333) is fixedly connected with the main air pipe (331) through a second hose (334).

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