Engine cylinder block and head tumbler washer

Abstract

The application relates to the technical field of engine outer surface cleaning, and discloses a cylinder barrel and cylinder cover drum-type cleaning machine, which comprises a bottom plate, the top side of the bottom plate is fixedly connected with a vertical plate, the left side of the vertical plate is fixedly connected with three supporting rods, in the application, U-shaped nozzles are arranged, three piston holes at the central position of the engine cylinder barrel are selected and are respectively sleeved on the three supporting rods, at the moment, the cylinder barrel is in a suspended state, the transmission plate is moved, the transmission plate is moved to the specified position to the right, the cleaning cover surrounds the cylinder barrel, meanwhile, the water pump is used to pump water into the U-shaped nozzle and continuously spray the cylinder barrel surface, the output shaft of the motor drives the worm to rotate, the worm drives the worm gear ring to rotate, the worm gear ring drives the cleaning cover to rotate, the cleaning cover drives the U-shaped nozzle to rotate, so that the overall cylinder barrel surface can be washed and cleaned, compared with the manual operation mode, the limitation in the operation process can be effectively reduced, and the application is beneficial to popularization and use.

Description

Technical Field

[0001] This application relates to the technical field of engine exterior surface cleaning, and in particular to an engine block and cylinder head roller cleaning machine. Background Technology

[0002] An engine is a machine that can convert other forms of energy into mechanical energy, including internal combustion engines (reciprocating piston engines), external combustion engines (Stirling engines, steam engines, etc.), jet engines, electric motors, etc.

[0003] However, in practical applications, most existing engine cylinder blocks are usually cleaned manually by using a high-pressure pump gun to spray the prepared cleaning agent onto the cylinder block surface. However, in order to ensure thorough cleaning, the cylinder block needs to be constantly turned and repositioned. Since the cylinder block is quite heavy, this can lead to limitations in the operation process and hinder its widespread use.

[0004] Therefore, those skilled in the art have provided an engine block and cylinder head drum cleaning machine to solve the problems mentioned in the background art. Utility Model Content

[0005] To address the issue raised in the background art that the large mass of the cylinder block necessitates constant turning during the rinsing process to ensure thorough cleaning, which leads to certain limitations and hinders widespread use, this application provides an engine cylinder block and cylinder head roller cleaning machine.

[0006] This application provides a drum-type cleaning machine for engine block and cylinder head, employing the following technical solution: It includes a base plate, a vertical plate fixedly connected to the top side of the base plate, three support rods fixedly connected to the left side of the vertical plate, a transmission plate slidably connected to the top side of the base plate, a transmission ring fixedly connected to the top side of the transmission plate, a cleaning hood rotatably connected to the inner wall of the transmission ring, a U-shaped nozzle fixedly connected to the inner wall of the cleaning hood, a connector rotatably connected to the left side of the U-shaped nozzle, the connector extending through the left side of the cleaning hood and connected to an external water pump, a motor fixedly connected to the top side of the transmission plate, a worm gear fixedly connected to the output shaft of the motor, and a worm wheel ring fixedly fitted to the outer side of the cleaning hood, the worm wheel ring meshing with the worm gear.

[0007] Preferably, the top side of the base plate has two limiting transverse grooves, the inner walls of the two limiting transverse grooves are slidably connected to limiting blocks, and the two limiting blocks are fixedly connected to the bottom side of the transmission plate.

[0008] Preferably, a U-shaped handle is fixedly connected to the front side of the transmission ring.

[0009] Preferably, a filter plug is fixedly installed at the port of the connector.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] 1. By setting up a U-shaped nozzle, three piston holes located in the center of the engine block are selected and fitted onto three support rods respectively. At this time, the cylinder block is in a suspended state. The transmission plate is moved to the right to the designated position, and the cleaning hood will surround the cylinder block. At the same time, an external water pump pumps water into the U-shaped nozzle and continuously sprays it onto the surface of the cylinder block. In addition, the output shaft of the motor drives the worm gear to rotate, the worm gear drives the worm wheel ring to rotate, the worm wheel ring drives the cleaning hood to rotate, and the cleaning hood drives the U-shaped nozzle to rotate. Thus, the entire surface of the cylinder block can be flushed and cleaned. Compared with manual operation, this method can effectively reduce the limitations of the operation process and is conducive to its widespread use.

[0012] 2. By setting a limiting transverse groove and a limiting block, when the transmission plate moves, the limiting transverse groove and the limiting block cooperate with each other to keep the transmission plate moving in a straight line laterally, avoiding deviation that would affect the cleaning effect. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the left cross-sectional structure of an engine block and cylinder head drum cleaning machine according to an embodiment of this application;

[0014] Figure 2 This is a right sectional view of a cylinder block and cylinder head roller cleaning machine according to an embodiment of this application.

[0015] Figure 3 This application describes an engine block and cylinder head drum cleaning machine. Figure 2 An enlarged structural diagram of part A in the middle.

[0016] Explanation of reference numerals in the attached drawings: 1. Base plate; 2. Vertical plate; 3. Support rod; 4. Transmission plate; 5. Transmission ring; 6. Cleaning hood; 7. U-shaped nozzle; 8. Connector; 9. Motor; 10. Worm gear; 11. Worm wheel ring; 12. Limiting block; 13. U-shaped handle; 14. Filter plug. Detailed Implementation

[0017] The following will be combined with the appendix Figure 1-3 The technical solution of this utility model has been clearly and completely described. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0018] This application discloses an engine block and cylinder head drum cleaning machine, referring to... Figure 1-3The system includes a base plate 1, a vertical plate 2 fixedly connected to the top side of the base plate 1, three support rods 3 fixedly connected to the left side of the vertical plate 2, a transmission plate 4 slidably connected to the top side of the base plate 1, a transmission ring 5 fixedly connected to the top side of the transmission plate 4, a cleaning hood 6 rotatably connected to the inner wall of the transmission ring 5, a U-shaped nozzle 7 fixedly connected to the inner wall of the cleaning hood 6, a connector 8 rotatably connected to the left side of the U-shaped nozzle 7, the connector 8 extending through the left side of the cleaning hood 6 and connected to an external water pump, a motor 9 fixedly connected to the top side of the transmission plate 4, a worm gear 10 fixedly connected to the output shaft of the motor 9, and a worm wheel ring 11 fixedly fitted to the outer side of the cleaning hood 6, the worm wheel ring 11 meshing with the worm gear 10; by setting U... The U-shaped nozzle 7 is designed to clean the cylinder block by selecting three piston holes located in the center and mounting them onto three support rods 3. With the cylinder block suspended in mid-air, the transmission plate 4 is moved to the right to a designated position. The cleaning hood 6 then surrounds the cylinder block. Simultaneously, an external water pump pumps water into the U-shaped nozzle 7 and continuously sprays it onto the cylinder block surface. Furthermore, the output shaft of the motor 9 drives the worm gear 10 to rotate, which in turn drives the worm wheel ring 11 to rotate. The worm wheel ring 11 then drives the cleaning hood 6 to rotate, which in turn drives the U-shaped nozzle 7 to rotate. This achieves a comprehensive cleaning effect on the cylinder block surface. Compared to manual operation, this significantly reduces operational limitations and facilitates wider adoption.

[0019] In this application, two limiting transverse grooves are provided on the top side of the base plate 1. The inner walls of the two limiting transverse grooves are slidably connected to limiting blocks 12. The two limiting blocks 12 are fixedly connected to the bottom side of the transmission plate 4. By setting the limiting transverse grooves and limiting blocks 12, when the transmission plate 4 moves, the limiting transverse grooves and limiting blocks 12 cooperate with each other to keep the transmission plate 4 moving in a horizontal straight line, so as to avoid deviation and affect the cleaning effect.

[0020] In this application, a U-shaped handle 13 is fixedly connected to the front side of the transmission ring 5; by setting the U-shaped handle 13, the controllability of the transmission ring 5 during movement can be improved, and the convenience can be enhanced.

[0021] In this application, a filter plug 14 is fixedly installed at the port of the connector 8; by setting the filter plug 14, the pumped water can be filtered, thereby avoiding impurities in the water from clogging the U-shaped nozzle 7 and affecting the cleaning effect.

[0022] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0023] The implementation principle of an engine block and cylinder head roller cleaning machine according to an embodiment of this application is as follows: During use, three piston holes located in the center of the engine block are selected and respectively fitted onto three support rods 3. At this time, the cylinder block is in a suspended state. The transmission plate 4 is moved, and after the transmission plate 4 moves to the designated position to the right, the cleaning hood 6 surrounds the cylinder block. Simultaneously, an external water pump pumps water into the U-shaped nozzle 7 and continuously sprays it onto the cylinder block surface. Furthermore, the output shaft of the motor 9 drives the worm gear 10 to rotate, the worm gear 10 drives the worm wheel ring 11 to rotate, the worm wheel ring 11 drives the cleaning hood 6 to rotate, and the cleaning hood 6 drives the U-shaped nozzle 7 to rotate. The rotating nozzle 7 can achieve a comprehensive rinsing and cleaning effect on the entire surface of the cylinder. Compared with manual operation, it can effectively reduce the limitations of the operation process and facilitate its widespread use. When the transmission plate 4 moves, the limiting groove and the limiting block 12 cooperate with each other to keep the transmission plate 4 moving in a straight line laterally, avoiding deviation that would affect the cleaning effect. The U-shaped handle 13 can improve the controllability of the transmission ring 5 during movement and improve convenience. The filter plug 14 can filter the pumped water, thereby preventing impurities in the water from clogging the U-shaped nozzle 7 and affecting the cleaning effect.

[0024] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0025] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

Claims

1. An engine block and cylinder head roller cleaning machine, comprising a base plate (1), characterized in that, A vertical plate (2) is fixedly connected to the top side of the base plate (1). Three support rods (3) are fixedly connected to the left side of the vertical plate (2). A transmission plate (4) is slidably connected to the top side of the base plate (1). A transmission ring (5) is fixedly connected to the top side of the transmission plate (4). A cleaning hood (6) is rotatably connected to the inner wall of the transmission ring (5). A U-shaped nozzle (7) is fixedly connected to the inner wall of the cleaning hood (6). A connector (8) is rotatably connected to the left side of the U-shaped nozzle (7). The connector (8) extends through the left side of the cleaning hood (6) to the outside and is connected to an external water pump. A motor (9) is fixedly connected to the top side of the transmission plate (4). A worm gear (10) is fixedly connected to the output shaft of the motor (9). A worm wheel ring (11) is fixedly fitted on the outer side of the cleaning hood (6). The worm wheel ring (11) meshes with the worm gear (10).

2. The engine block and cylinder head drum cleaning machine according to claim 1, characterized in that: The bottom plate (1) has two limiting transverse grooves on its top side. The inner walls of the two limiting transverse grooves are slidably connected to limiting blocks (12), and the two limiting blocks (12) are fixedly connected to the bottom side of the transmission plate (4).

3. The engine block and cylinder head drum cleaning machine according to claim 1, characterized in that: A U-shaped handle (13) is fixedly connected to the front side of the transmission ring (5).

4. The engine block and cylinder head drum cleaning machine according to claim 1, characterized in that: A filter plug (14) is fixedly installed at the port of the connector (8).

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