A high-performance engine cylinder head and cylinder head cleaning equipment

Abstract

The present invention discloses a high-performance engine cylinder head and cylinder head cleaning equipment, wherein side grooves are provided on both side walls of the cylinder head body, and vertical half holes are provided in the side grooves, and one end of the vertical half hole is connected to the top of the cylinder head body, and the other end is connected to the bottom of the cylinder head body, and the vertical half hole in the side groove is set as an opening. The present invention can be used to flush the pipeline and then set a vertical half hole on the side groove, and then the top and bottom of the empty vertical half hole are respectively connected to the top and bottom of the cylinder head body, so that through the side grooves and vertical half holes set on the top, the side grooves of the water pipe box can be flushed during cleaning, and then the flushing liquid can be cleaned along the vertical half holes to the upper and lower channels, that is, the cleaning liquid can be flowed along the upper and lower channels to the position of the small holes in the cylinder body, that is, the cleaning of the cylinder body channel can be greatly improved, and the cleaning quality can be improved.

Description

Technical Field

[0001] The invention relates to the technical field of engine cylinder heads, and in particular to a high-performance engine cylinder head and a cylinder head cleaning device. Background Art

[0002] As we all know, the engine cylinder head is an important part of the engine. It is located on the upper part of the cylinder block and together with the cylinder block and the piston, it forms the combustion chamber. The main function of the engine cylinder head is to seal the cylinder to prevent gas leakage during the combustion process; it contains the valve mechanism and controls the intake and exhaust process. It can also take on a part of the heat dissipation function and remove part of the heat through contact with the coolant. In the prior art, when designing and manufacturing the engine cylinder head, it is necessary to consider factors such as material strength, heat resistance, sealing, and matching accuracy with other components to ensure the normal operation and performance of the engine;

[0003] The shortcomings of the prior art are that in the process of producing cylinder heads, it is necessary to clean the holes for each water circulation. Since the circulation holes of the transmission cylinder head are often opened from top to bottom and have many small holes, grooves and difficult-to-reach areas, it is difficult to clean the cylinder head holes properly when cleaning the water channels. Summary of the invention

[0004] The purpose of the present invention is to provide a high-performance engine cylinder head and cylinder head cleaning equipment to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above object, the present invention provides the following technical solutions:

[0006] A high-performance engine cylinder head includes a cylinder head body, side grooves are opened on both side walls of the cylinder head body, and vertical half holes are opened in the side grooves, and one end of the vertical half hole is connected to the top of the cylinder head body, and the other end is connected to the bottom of the cylinder head body, and the vertical half hole located in the side groove is open.

[0007] A cylinder head cleaning device, used for cleaning the cylinder head as claimed in the claim, further comprising a carrying box, the carrying box being provided with a cleaning mechanism and a supporting mechanism on the upper part, the supporting mechanism being provided inside the carrying box and used for supporting the cylinder head body;

[0008] It also includes a clamping mechanism, which is arranged on the carrying box;

[0009] A cleaning position is also provided in the carrying box. When the supporting mechanism is transported to the cleaning position, the clamping mechanism clamps the cylinder head body on the supporting mechanism.

[0010] As a further preferred embodiment of the present invention, the cleaning mechanism includes a driving pump and a conveying tank arranged on a carrying box, the conveying tank is used to convey the cleaning liquid, the output end of the driving pump is connected to the conveying tank, and the input end is connected to the carrying box, and the input end of the driving pump is provided with a first filter.

[0011] As a further preferred embodiment of the present invention, the clamping mechanism includes a lower pressure plate arranged above the cleaning position and a side pressure plate arranged on the side of the cleaning position, and a water spray pipe is connected to the conveying tank, and the water spray pipe is arranged on the side pressure plate, and the water outlet of the water spray pipe faces the cleaning position; a water supply pipe is also arranged in the carrying box, which is used to transport external water into the carrying box.

[0012] As a further preferred embodiment of the present invention, a conveying support wheel is arranged below the supporting mechanism, the supporting mechanism is located on the conveying support wheel, and the supporting mechanism is located on the conveying support wheel and can slide along the conveying support wheel to a cleaning position.

[0013] As a further preferred embodiment of the present invention, the supporting mechanism includes a sliding base plate slidably arranged on the conveying support wheel and a support frame slidably arranged on the sliding base plate, and a bearing plate is arranged above the support frame, and a telescopic rod is arranged on the upper side wall of the sliding base plate, the output shaft of the telescopic rod is fixedly connected to the support frame, and the bearing plate is used to bear the cylinder cover.

[0014] As a further preferred embodiment of the present invention, it also includes a side sliding-out mechanism, which is arranged in a carrying box, and a receiving mechanism is also arranged on one side of the carrying box. After the cylinder head body is cleaned, the supporting mechanism is slid out obliquely through the telescopic rod and the side sliding-out mechanism, and the cylinder head body on the supporting mechanism is received by the receiving mechanism.

[0015] As a further preferred embodiment of the present invention, the side sliding-out mechanism includes a fixed plate arranged on the conveying support wheel frame, and the fixed plate is provided with interconnected inclined grooves, sliding grooves and return grooves, and a guide column is arranged at the bottom of the support frame, and a first elastic member is arranged between the guide column and the sliding bottom plate. When the supporting mechanism slides out from the cleaning position, the guide column moves along the sliding groove into the inclined groove, so that the support frame and the cylinder head body on the supporting plate move toward the direction of the receiving mechanism.

[0016] As a further preferred embodiment of the present invention, the receiving mechanism comprises a supporting frame and a sliding plate slidably arranged on the supporting frame, a spring is arranged between the sliding plate and the supporting frame, and its elastic force causes the sliding plate to move toward the direction of the bearing box, and a connecting locking mechanism is arranged on the side of the bearing plate, and during the movement of the supporting mechanism toward the receiving mechanism, the sliding plate presses the connecting locking mechanism, so that the pulling mechanism in the supporting frame pulls the cylinder head body to move onto the supporting frame;

[0017] The pulling mechanism includes a pulling block slidably arranged on a supporting frame, one end of the pulling block is fixedly connected to a pulling rope, and the other end of the pulling rope is fixedly connected to a sliding rod. When the sliding plate is locked on the connecting locking mechanism, the supporting mechanism can pull the pulling rope to move through the sliding rod during the movement of the return groove, so that the pulling block drives the cylinder head body to be pulled onto the supporting frame.

[0018] As a further preferred embodiment of the present invention, the connection locking mechanism comprises a fixed block fixedly arranged under the carrying plate and a pressure block slidably arranged on the carrying plate, and a limited inclined groove is provided on the pressure block, and a vertical rod is vertically slidably provided on the fixed block, and a guide rod is fixedly arranged on the vertical rod, and the guide rod is located in the limited inclined groove, a slider is slidably provided on the lower end of the guide rod, and a third elastic member is sleeved on the outer side of the vertical rod, and one end of the third elastic member abuts against the slider, a locking groove is provided on one end of the sliding rod, and a locking block is provided on the lower section of the slider, and the locking block is adapted to the locking groove;

[0019] A fourth elastic member is disposed on one side wall of the pressing block, and one end of the fourth elastic member abuts against the supporting plate.

[0020] In the above technical solution, the high-performance engine cylinder head and cylinder head cleaning device provided by the present invention have the following beneficial effects:

[0021] The cylinder head body provided in the present invention has side grooves at both ends of the cylinder head body, so that the side grooves can be flushed through the flushing pipes during production cleaning, and vertical half holes are provided on the side grooves, and the upper and lower parts of the empty vertical half holes are respectively connected to the upper and lower parts of the cylinder head body. Therefore, through the side grooves and the vertical half holes provided above, the side grooves of the water pipe box can be flushed during cleaning, and then the flushing liquid can be cleaned along the upper and lower channels of the vertical half holes, that is, the cleaning liquid can flow along the upper and lower channels to the position of the small holes, that is, the cleaning of the cylinder body channels can be greatly improved, and the cleaning quality can be improved.

[0022] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0023] This application document provides an overview of various implementations or examples of the technology described in the present disclosure, and is not a comprehensive disclosure of the entire scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] 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.

[0025] Figure 1 A schematic diagram of the structure of a cylinder head body provided by an embodiment of the present invention;

[0026] Figure 2 A schematic diagram of the side wall structure of a cylinder head body provided in an embodiment of the present invention;

[0027] Figure 3 A schematic diagram of the overall structure of a cleaning device provided by an embodiment of the present invention;

[0028] Figure 4 A schematic structural diagram of another perspective of a device provided by an embodiment of the present invention;

[0029] Figure 5 A schematic diagram of the structure of a supporting mechanism and a receiving mechanism provided in an embodiment of the present invention;

[0030] Figure 6 A schematic diagram of the structure of a receiving mechanism and a side sliding mechanism provided in an embodiment of the present invention;

[0031] Figure 7 A schematic diagram of the structure of the side slide-out mechanism and the supporting mechanism provided in an embodiment of the present invention;

[0032] Figure 8 A schematic diagram of the structure of a supporting mechanism provided by an embodiment of the present invention;

[0033] Fig. 9 A schematic cross-sectional structure diagram of a receiving mechanism and a supporting mechanism provided in an embodiment of the present invention;

[0034] Fig.10 A schematic diagram of a partial cross-sectional structure of a receiving mechanism provided in an embodiment of the present invention;

[0035] Fig.11 A schematic diagram of the enlarged structure of point A provided in an embodiment of the present invention;

[0036] Fig.12 A schematic diagram of the structure of the side groove and the vertical rod provided in an embodiment of the present invention;

[0037] Fig.13 A schematic diagram of the structure of a receiving mechanism provided in an embodiment of the present invention;

[0038] Fig.14 A schematic diagram of the structure of a receiving mechanism provided in an embodiment of the present invention.

[0039] Description of reference numerals:

[0040] 1. Cylinder head body; 12. Side groove; 1201. Vertical half hole; 2. Carrying box; 21. Lower pressure plate; 22. Side pressure plate; 221. Cleaning pipe; 23. Telescopic rod; 221. Water spray pipe; 3. Driving pump; 31. First filter screen; 32. Delivery tank; 33. Water delivery pipe; 4. Support frame; 41. Sliding plate; 5. Support frame; 51. Carrying plate; 52. Sliding bottom plate; 53. Delivery support wheel; 54. Guide column; 541. First elastic member; 7. Fixed plate ;71, fixed block;701, inclined groove;702, sliding groove;703, return groove;8, pull block;81, elastic lock buckle;801, compression spring;811, second elastic member;82, pull rope;83, sliding rod;8301, lock groove;821, roller;9, fixed block;91, slider;911, third elastic member;912, locking buckle;92, vertical rod;921, guide rod;10, pressure block;1001, limiting inclined groove;1002, fourth elastic member. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0042] Please refer to 1-14, a high-performance engine cylinder head and cylinder head cleaning equipment, including a cylinder head body 1, side grooves 12 are opened on the two side walls of the cylinder head body 1, and a vertical half hole 1201 is also opened in the side groove 12, and one end of the vertical half hole 1201 is connected to the top of the cylinder head body 1, and the other end is connected to the bottom of the cylinder head body 1, and the vertical half hole 1201 located in the side groove 12 is opened.

[0043] The cylinder head body 1 provided in the present invention has side grooves 12 respectively provided at both ends of the cylinder head body 1, so that the side grooves 12 can be flushed through the flushing pipe during production cleaning, and then a vertical half hole 1201 is provided on the side groove 12, and then the upper and lower parts of the empty vertical half hole 1201 are respectively connected to the upper and lower parts of the cylinder head body 1, so that through the side grooves 12 and the vertical half hole 1201 provided above, the side grooves 12 of the water pipe box can be flushed during cleaning, and then the flushing liquid can be cleaned along the vertical half hole 1201 to the upper and lower channels, that is, the cleaning liquid can flow along the upper and lower channels to the position of the small holes, that is, the cleaning of the cylinder body channel can be greatly improved, and the cleaning quality can be improved.

[0044] In the embodiment further provided by the present invention, the present invention also provides a cleaning device for cleaning a cylinder head, comprising a carrying box 2, the carrying box 2 is further provided with a cleaning mechanism and a supporting mechanism on the upper part, the supporting mechanism is arranged inside the carrying box 2 and is used to support the cylinder head body 1;

[0045] It also includes a clamping mechanism, which is arranged on the carrying box 2;

[0046] A cleaning position is also provided in the carrying box 2. When the supporting mechanism is transported to the cleaning position, the clamping mechanism clamps the cylinder head body 1 on the supporting mechanism.

[0047] Furthermore, the cleaning mechanism includes a driving pump 3 and a delivery tank 32 arranged on the carrying box 2, the delivery tank is used to deliver the cleaning liquid, the output end of the driving pump 3 is connected to the delivery tank 32, and the input end is connected to the carrying box 2, and the input end of the driving pump 3 is provided with a first filter 31. The present invention is provided with a first filter 31 on the driving pump 3, which can realize that when the device is being cleaned, the impurities in the cleaning liquid can be filtered and then delivered to the delivery tank 32, that is, the cleaning efficiency and cleaning quality of the device can be improved.

[0048] Furthermore, the clamping mechanism includes a lower pressure plate 21 arranged above the cleaning position and a side pressure plate 22 arranged on the side of the cleaning position, and the delivery tank 32 is connected to a water spray pipe 221, and the water spray pipe 221 is arranged on the side pressure plate 22, and the water outlet of the water spray pipe 221 faces the cleaning position; a water delivery pipe 33 is also arranged in the carrying box 2, which is used to deliver external water to the carrying box 2.

[0049] In another embodiment of the present invention, a conveying support wheel 53 is provided below the supporting mechanism, the supporting mechanism is located on the conveying support wheel 53, and the supporting mechanism is located on the conveying support wheel 53 and can slide along the conveying support wheel 53 to the cleaning position.

[0050] In an embodiment further provided by the present invention, the supporting mechanism includes a sliding base plate 52 slidably arranged on a conveying support wheel 53 and a support frame 5 slidably arranged on the sliding base plate 52, and a bearing plate 51 is arranged above the support frame 5, and a telescopic rod 23 is arranged on the upper side wall of the sliding base plate 52, the output shaft of the telescopic rod 23 is fixedly connected to the support frame 5, and the bearing plate 51 is used to support the cylinder cover.

[0051] In an embodiment further provided by the present invention, it also includes a side sliding-out mechanism, which is arranged in the carrying box 2, and a receiving mechanism is also arranged on the side of the carrying box 2. After the cylinder head body 1 is cleaned, the supporting mechanism is slid out obliquely through the telescopic rod 23 and the side sliding-out mechanism, and the cylinder head body 1 on the supporting mechanism is received by the receiving mechanism.

[0052] Furthermore, the side sliding mechanism includes a fixed plate 7 arranged on the frame of the conveying support wheel 53, and the fixed plate 7 is provided with a connected inclined groove 701, a sliding groove 702 and a return groove 703, and a guide column 54 is provided at the bottom of the support frame 5, and a first elastic member 541 is provided between the guide column 54 and the sliding bottom plate 52. When the supporting mechanism slides out from the cleaning position, the guide column 54 moves along the sliding groove 702 to the inclined groove 701, so that the support frame 5 and the cylinder head body 1 on the supporting plate 51 move toward the direction of the receiving mechanism.

[0053] Further, the receiving mechanism includes a support frame 4 and a sliding plate 41 slidably arranged on the support frame 4. A spring is arranged between the sliding plate 41 and the support frame 4, and its elastic force causes the sliding plate 41 to move toward the direction of the carrying box 2. A connecting locking mechanism is arranged on the side of the carrying plate 51. When the supporting mechanism moves toward the receiving mechanism, the sliding plate 41 presses the connecting locking mechanism, so that the pulling mechanism in the support frame 4 pulls the cylinder head body 1 to move onto the support frame 4.

[0054] The supporting mechanism and the receiving mechanism provided in the present application can enable the cleaned cylinder head body 1 to be obliquely and passively transported to the support frame 4 during cleaning, which not only has a high degree of automation, but also can greatly save the time of transporting the cylinder head. The cylinder head body 1 is synchronously transported to the support frame 4 through the transport path, that is, the face linkage of the structure can be greatly improved. The connecting locking mechanism and the pulling mechanism provided in the present application can realize that when the carrying plate 51 moves, the cylinder head body 1 can be driven to move passively through the movement of the supporting mechanism, that is, the functionality of the device can be greatly improved.

[0055] The pulling mechanism includes a pulling block 8 slidably arranged on the supporting frame 4, and one end of the pulling block 8 is fixedly connected to a pulling rope 82, and the other end of the pulling rope 82 is fixedly connected to a sliding rod 83. When the sliding plate 41 is locked on the connecting locking mechanism, the supporting mechanism can pull the pulling rope 82 to move through the sliding rod 83 during the movement of the return groove 703, so that the pulling block drives the cylinder head body 1 to be pulled onto the supporting frame 4.

[0056] In an embodiment further provided by the present invention, the connection locking mechanism includes a fixed block 9 fixedly arranged below the carrier plate 51 and a pressure block 10 slidably arranged on the carrier plate 51, and a limited inclined groove 1001 is provided on the pressure block 10, and a vertical rod 92 is vertically slidably provided on the fixed block 9, and a guide rod 921 is fixedly arranged on the vertical rod 92, and the guide rod 921 is located in the limited inclined groove 1001, a slider 91 is slidably provided on the lower end of the guide rod 921, and a third elastic member 911 is sleeved on the outside of the vertical rod, and one end of the third elastic member 911 abuts against the slider 91, a locking groove 8301 is provided at one end of the sliding rod 83, and a locking block is provided at the lower section of the slider 91, and the locking block is adapted to the locking groove 8301;

[0057] A fourth elastic member 1002 is disposed on a side wall of the pressing block 10 , and one end of the fourth elastic member 1002 abuts against the supporting plate 51 .

[0058] When the present invention is used, first, the steel cover body is moved to the supporting mechanism, and then the telescopic rod 23 pulls the sliding bottom plate 52 to move to the cleaning position, as shown in the figure, and then the side pressure plate 22 and the lower pressure plate 21 respectively drive and clamp the cylinder head body 1, and then the driving pump 3 is started, and the driving pump 3 drives the water source to be transported to the delivery tank 32, and connected to the cleaning pipe 221 through a water pipe, and then sprayed toward the side of the cylinder head body 1 through the cleaning pipe 221, that is, the inside of the cylinder head body 1 can be cleaned through the cylinder head body 1, and the cleaning liquid is transported to the upper and lower ends of the cylinder head body 1 through the vertical half hole 1201, and then the cleaning liquid enters each hole of the cylinder head body 1 through the upper and lower ends and cleans it, and then after the cleaning is completed, The telescopic rod 23 drives the sliding base plate 52 to move and move to the initial position. During the movement, due to the action of the fixed stopper 71, the guide column 54 can move along the direction of the sliding groove 702, and gradually move along the sliding groove 702 to the inclined groove 701, and then the guide column 54 moves along the inclined groove 701, driving the connected support frame 5 and the carrying plate 51 to move synchronously in the direction of the sliding plate 41. During the movement, the elastic lock buckle 81 on the carrying plate 51 gradually squeezes the support frame 4, so that the support frame 4 moves toward the inside of the carrying plate 51, and then under the action of the inclined groove 701 and the guide rod 921, the vertical rod 92 can move downward, so that the slider 91 moves downward, and then continues to move, and the guide column 92 moves along the inclined groove 701. 54 moves to the edge position of the inclined groove 701, and the carrying plate 51 gradually squeezes the sliding loose and moves toward the inside of the supporting frame 4, and finally makes the locking groove 8301 on the sliding rod 83 gradually contact the locking block under the slider 91, and finally makes the locking block inserted into the locking groove 8301, and the cylinder head body 1 gradually moves to the position of the elastic lock buckle 81 below, and finally squeezes the elastic lock buckle 81, so that the elastic lock buckle 81 is inserted into the groove below the cylinder head body 1, and at this time, then the guide column 54 gradually moves to the position of the return groove 703, and the first elastic member 541 is a tension spring, and then under the elastic force of the first elastic member 541, it can drive the carrying plate 51 and the supporting frame 5 to move toward the direction of the sliding bottom plate 52, that is, it can drive the engaged lock groove 8301 and the sliding rod 83 move synchronously. During the movement, the sliding rod 83 drives the connected pull rope 82 to move, that is, it can drive the connected pull block 8 and the elastic lock buckle 81 to move, and the elastic lock buckle 81 is locked in the groove on the lower surface of the cylinder head body 1 at this time. Then, during the movement, that is, the movement of the sliding rod 83, it can drive the elastic lock buckle 81 to move in the direction away from the bearing plate 51, and then drive the cylinder head body 1 to move in the direction of the support frame 4, that is, it can pull the cylinder head body 1 from the bearing plate 51 to the support frame 4, and then under the elastic force of the first elastic member 541, it can make the guide column 54 and the bearing plate 51 move in the direction of the sliding bottom plate 52, that is, when the guide column 54 moves to the position of the sliding groove 702,The sliding plate 41 that extends out synchronously is separated from the carrier plate 51 and does not contact the carrier plate 51, that is, the pressing block 10 is no longer squeezed by the sliding plate 41, and then under the elastic force of the fourth elastic member 1002, the pressing block 10 can move toward the outside of the carrier plate 51, and then under the action of the limiting inclined groove 1001 and the guide rod 921, it moves upward, that is, it can drive the locking buckle 912 to move upward, that is, the locking buckle 912 is separated from the locking groove 8301, that is, the cylinder head body 1 can be moved from the carrier plate 51 to the support frame 4, and then when the cylinder head is transported to the next processing station, the elastic force of the compression spring 801 will drive the sliding rod to retract into the support frame 4, so that the next cylinder head body 1 can be transported and cleaned.

[0059] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those 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. A cylinder head cleaning device for cleaning an engine cylinder head, wherein side grooves are provided on both side walls of a cylinder head body, and a vertical half hole is provided in the side grooves, and one end of the vertical half hole is connected to the top of the cylinder head body, and the other end is connected to the bottom of the cylinder head body, and the vertical half hole in the side groove is open, characterized in that: It also includes a carrying box, and the carrying box is provided with a cleaning mechanism and a supporting mechanism on the upper part. The supporting mechanism is arranged inside the carrying box and is used to carry the cylinder head body; It also includes a clamping mechanism, which is arranged on the carrying box; A cleaning position is also provided in the carrying box, and when the supporting mechanism is transported to the cleaning position, the clamping mechanism clamps the cylinder head body on the supporting mechanism; The supporting mechanism comprises a sliding bottom plate slidably arranged on the conveying support wheel and a supporting frame slidably arranged on the sliding bottom plate, a bearing plate is arranged above the supporting frame, and a telescopic rod is arranged on the side wall of the sliding bottom plate, the output shaft of the telescopic rod is fixedly connected to the supporting frame, and the bearing plate is used to bear the cylinder cover; It also includes a side sliding mechanism, which is arranged in the carrying box, and a receiving mechanism is also arranged on one side of the carrying box. After the cylinder head body is cleaned, the supporting mechanism is slid out obliquely through the telescopic rod and the side sliding mechanism, and the cylinder head body on the supporting mechanism is received by the receiving mechanism; The side sliding mechanism includes a fixed plate arranged on the conveying support wheel frame, and the fixed plate is provided with a connected inclined groove, a sliding groove and a return groove, and a guide column is arranged at the bottom of the support frame, and a first elastic member is arranged between the guide column and the sliding bottom plate, when the supporting mechanism slides out from the cleaning position, the guide column moves along the sliding groove to the inclined groove, so that the support frame and the cylinder head body on the bearing plate move toward the direction of the receiving mechanism; The receiving mechanism comprises a supporting frame and a sliding plate slidably arranged on the supporting frame, a spring is arranged between the sliding plate and the supporting frame, and its elastic force causes the sliding plate to move toward the direction of the bearing box, and a connecting locking mechanism is arranged on the side of the bearing plate, and during the movement of the supporting mechanism toward the receiving mechanism, the sliding plate presses the connecting locking mechanism, so that the pulling mechanism in the supporting frame pulls the cylinder head body to move onto the supporting frame; The pulling mechanism comprises a pulling block slidably arranged on the supporting frame, one end of the pulling block is fixedly connected to a pulling rope, and the other end of the pulling rope is fixedly connected to a sliding rod. When the sliding plate is locked on the connecting locking mechanism, the pulling rope can be pulled by the sliding rod during the movement of the supporting mechanism along the return groove, so that the pulling block drives the cylinder head body to be pulled onto the supporting frame; The connecting locking mechanism comprises a fixed block fixedly arranged under the carrying plate and a pressure block slidably arranged on the carrying plate, and a limited inclined groove is provided on the pressure block, and a vertical rod is vertically slidably provided on the fixed block, and a guide rod is fixedly arranged on the vertical rod, and the guide rod is located in the limited inclined groove, a sliding block is slidably provided on the lower end of the guide rod, and a third elastic member is sleeved on the outer side of the vertical rod, and one end of the third elastic member abuts against the sliding block, a locking groove is provided on one end of the sliding rod, and a locking block is provided on the lower section of the sliding block, and the locking block is adapted to the locking groove; A fourth elastic member is disposed on one side wall of the pressing block, and one end of the fourth elastic member abuts against the supporting plate.

2. The cylinder head cleaning device according to claim 1, characterized in that: The cleaning mechanism includes a driving pump and a delivery tank arranged on a carrying box, the delivery tank is used to deliver cleaning liquid, the output end of the driving pump is connected to the delivery tank, and the input end is connected to the carrying box, and a first filter is arranged at the input end of the driving pump.

3. A cylinder head cleaning device according to claim 2, characterized in that: The clamping mechanism includes a lower pressure plate arranged above the cleaning position and a side pressure plate arranged on the side of the cleaning position, and a water spray pipe is connected to the conveying tank, and the water spray pipe is arranged on the side pressure plate, and the water outlet of the water spray pipe faces the cleaning position; a water delivery pipe is also arranged in the carrying box, which is used to transport external water into the carrying box.

4. The cylinder head cleaning device according to claim 3, characterized in that: A conveying support wheel is arranged below the supporting mechanism. The supporting mechanism is located on the conveying support wheel and can slide along the conveying support wheel to a cleaning position.

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