An intelligent control oil path distribution module

Abstract

The utility model relates to an oil path distribution module of intelligent control. Including first rectangular block, the inside of first rectangular block is provided with first oil path, the inside of second rectangular block is provided with second oil path, the inside of third rectangular block is provided with third oil path first drive module, the first drive module is used for driving the first oil path switching of first rectangular block inside, second drive module, the second drive module is used for driving the second oil path switching of second rectangular block inside, and guide module the guide module is used for guiding first drive module movement. Through first drive module, second drive module and guide module, realize the accurate control to first rectangular block, second rectangular block, third rectangular block inside oil path, thereby ensure that hydraulic oil can accurately deliver to the specified path, reach intelligent control oil path distribution, provide multiple hydraulic oil output path.

Description

Technical Field

[0001] This utility model relates to the field of hydraulic control, and in particular to an intelligent control oil circuit distribution module. Background Technology

[0002] Against the backdrop of rapid development in the era of intelligent industry, the application of oil distribution module technology in various mechanical equipment and industrial devices is receiving increasing attention. Traditional oil distribution module designs involve multiple fields, resulting in complex structures and placing high demands on the technical skills of maintenance personnel. Furthermore, traditional oil distribution modules have relatively simple oil distribution paths, making it difficult to flexibly switch oil outlet paths and control the flow rate. Utility Model Content

[0003] The purpose of this invention is to provide an intelligent control oil circuit distribution module to solve the problems existing in the prior art.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0005] An intelligent control oil circuit distribution module includes a first rectangular block, the first rectangular block having a first oil circuit inside; a second rectangular block, the second rectangular block having a second oil circuit inside, and the second rectangular block being fixedly installed on top of the first rectangular block; a third rectangular block, the third rectangular block having a third oil circuit inside, and the third rectangular block being fixedly installed on top of the second rectangular block; a first drive module, the first drive module being fixedly connected to the first rectangular block, the first drive module being used to drive the switching of the first oil circuit inside the first rectangular block; a second drive module, the second drive module being fixedly connected to the second rectangular block, the second drive module being used to drive the switching of the second oil circuit inside the second rectangular block; and a guide module, the guide module being detachably installed from the first rectangular block, the guide module being used to guide the first drive module to move.

[0006] By adopting the above technical solution, in this research scheme, the first driving module, the second driving module and the guiding module respectively realize the precise control of the oil circuit inside the first rectangular block, the second rectangular block and the third rectangular block, thereby ensuring that the hydraulic oil can be accurately delivered to the designated path, achieving intelligent control of oil circuit distribution, and providing multiple hydraulic oil input and output paths.

[0007] In a further embodiment, a first through hole is provided at the center of the left side of the first rectangular block. A first round rod is slidably installed inside the first through hole. Both ends of the first round rod are provided with first extensions located outside the first through hole. A first sleeve is fixedly installed on the right side of the first rectangular block. The axis of the first sleeve is collinear with the axis of the first extension. The right side of the first sleeve is completely closed. A first annular groove is provided on a section of the first round rod inside the first through hole. Multiple first round holes are provided from left to right on the rear bottom side of the first rectangular block. Multiple second round holes are provided on the front bottom side of the first rectangular block. The axes of the first round holes and the second round holes are both vertically arranged. The axes of the first round holes and the second round holes are staggered from left to right. A third round hole extending forward is provided at the top of the first round hole. The third round hole communicates with the first through hole. A fourth round hole extending backward is provided at the top of the second round hole. The fourth round hole communicates with the first through hole. Fifth round holes are symmetrically provided on the top of the first rectangular block. The bottom of the fifth round hole on the left side communicates with the first through hole, while the fifth round hole on the right side does not communicate with the first through hole.

[0008] By adopting the above technical solution, the first circular rod in the first rectangular block of this solution is provided with a first annular groove. By moving the first circular rod left and right, the first annular groove can accurately reach the designated circular hole, so that the hydraulic oil can pass through different paths.

[0009] In a further embodiment, the first drive module includes a back plate, a first electric push rod, and a first connecting plate. The back plate is fixedly installed at the bottom right side of the first through hole. The right side of the first electric push rod is fixedly connected to the back plate, and the first electric push rod is located in front of the first rectangular block. There is a gap between the first electric push rod and the first rectangular block. The left side of the first electric push rod is fixedly connected to the first connecting plate, and the left side of the first extension is fixedly connected to the connecting plate. The first electric push rod is used to drive the first round rod to move left and right through the first connecting plate.

[0010] By adopting the above technical solution, the first electric push rod drives the first connecting plate to move left and right, thereby driving the first round rod to move left and right, so that the first round rod can reach the designated position more accurately.

[0011] In a further embodiment, a second through hole is provided at the center of the left side of the second rectangular block. A second round rod is slidably installed inside the second through hole. A second extension is provided at the left end of the second round rod outside the second through hole. A second sleeve is fixedly installed on the right side of the second rectangular block. The axis of the second sleeve is collinear with the axis of the second extension. The right side of the second sleeve is completely closed. A second annular groove is provided in a section of the second round rod inside the second through hole. A sixth round hole is provided at the center of the top of the second annular groove. A central hole is provided in a section of the second round rod (36). The sixth round hole communicates with the second through hole and is connected to the hollow interior of the second round rod. A seventh round hole is provided symmetrically on the left and right sides at the bottom of the second rectangular block. The bottom end of the seventh round hole communicates with the fifth round hole at the corresponding position. An eighth round hole is provided symmetrically on the left and right sides at the top of the second rectangular block. Both the seventh and eighth round holes communicate with the second through hole.

[0012] By adopting the above technical solution, the second round rod in the second rectangular block of this solution is provided with a second annular groove. By moving the second round rod left and right, the second annular groove can accurately reach the designated round hole, so that the hydraulic oil can pass through different paths.

[0013] In a further embodiment, the second drive module includes a second electric push rod and a second connecting plate. The second electric push rod is located on the front side of the second rectangular block, and there is a gap between the second electric push rod and the second rectangular block. The right side of the second electric push rod is fixedly connected to the back plate, the left side of the second electric push rod is fixedly connected to the second connecting plate, and the left side of the second extension is fixedly connected to the second connecting plate. The second electric push rod is used to drive the second round rod to move left and right through the second connecting plate.

[0014] By adopting the above technical solution, the second electric push rod drives the second connecting plate to move left and right, thereby driving the second round rod to move left and right, so that the second round rod can reach the designated position more accurately.

[0015] In a further embodiment, the bottom of the third rectangular block is provided with a ninth circular hole that is symmetrical from left to right. The bottom end of the ninth circular hole is connected to the eighth circular hole at the corresponding position. A third through hole that runs through the left and right sides is provided at the center position of the left side of the third rectangular block. A raised ring is provided in the middle section of the third through hole. A third round rod is slidably installed in the raised ring. A third sleeve is provided at both the left and right ends of the third through hole. A piston that is always located inside the third sleeve is provided at both the left and right ends of the third round rod. The axis of the third sleeve is collinear with the axis of the piston.

[0016] By adopting the above technical solution, the third round rod is moved left and right by the pressure of hydraulic oil, and the hydraulic oil flows out under the action of pressure difference.

[0017] In a further embodiment, the guide module is detachably installed at the front end of the first rectangular block, the guide module is fixedly connected to the first connecting plate, and the guide module is used to guide the left and right movement of the first round rod.

[0018] By adopting the above technical solution, the guide module can more accurately assist the left and right movement of the first drive module and achieve more precise control of the oil outlet path of the first rectangular block.

[0019] In summary, this utility model has the following beneficial effects:

[0020] 1. By setting the first drive module and the guide module, the oil outlet path of the first rectangular block can be precisely switched;

[0021] 2. By setting the second drive module, the oil outlet path of the second rectangular block can be precisely switched; with the support of the first and second drive modules, multiple oil inlet and outlet paths are realized. Attached Figure Description

[0022] Figure 1 This is an overall schematic diagram of the present invention, used to illustrate the connection relationship between the drive module and the overall structure of the rectangular block;

[0023] Figure 2 This is a sectional view used to illustrate the overall structure of this utility model;

[0024] Figure 3 This is a structural cross-sectional view used to illustrate the internal oil passage of the third rectangular block of this utility model;

[0025] Figure 4 This is a structural cross-sectional view used to illustrate the internal oil passage of the second rectangular block of this utility model;

[0026] Figure 5 This is a structural cross-sectional view used to illustrate the internal oil passage of the first rectangular block of this utility model;

[0027] Figure 6 This is a structural schematic diagram illustrating the connection relationship between the first driving module and the first rectangular block of this utility model;

[0028] Figure 7 This is a schematic diagram illustrating the structure of the guide module of this utility model.

[0029] In the figure, 1. First connecting plate; 2. Second connecting plate; 3. First rectangular block; 4. Second rectangular block; 5. Third rectangular block; 6. First electric push rod; 7. Second electric push rod; 8. Guide module; 9. First sleeve; 10. Second sleeve; 11. Third sleeve; 12. First through hole; 13. First round rod; 14. First extension; 15. First annular groove; 16. First round hole; 17. Second round hole; 18. Third round hole ; 19. Fourth round hole; 20. Fifth round hole; 21. Back plate; 22. Second through hole; 23. Second round rod; 24. Second extension; 25. Second annular groove; 26. Sixth round hole; 27. Seventh round hole; 28. Eighth round hole; 29. ​​Ninth round hole; 30. Third through hole; 31. Protruding ring; 32. Piston; 33. Tenth round hole; 34. Eleventh round hole; 35. Twelfth round hole; 36. Inside of the second round rod. Detailed Implementation

[0030] The present invention will be further described in detail below with reference to the accompanying drawings.

[0031] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to the attached figures. Figure 1 In this specification, the terms "bottom surface" and "top surface," "inner" and "outer" refer to the direction toward or away from the geometry of a specific component. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this specification, "a plurality of" means two or more, unless otherwise explicitly and specifically defined by the direction of the center.

[0032] Example 1:

[0033] like Figures 1-7As shown, an intelligent control oil circuit distribution module includes a first rectangular block 3, which has a first oil circuit inside; a second rectangular block 4, which has a second oil circuit inside and is fixedly installed on top of the first rectangular block 3; a third rectangular block 5, which has a third oil circuit inside and is fixedly installed on top of the second rectangular block 4; a first drive module fixedly connected to the first rectangular block 3, which drives the switching of the first oil circuit inside the first rectangular block 3; a second drive module fixedly connected to the second rectangular block 4, which drives the switching of the second oil circuit inside the second rectangular block 4; and a guide module 8, which is detachably installed from the first rectangular block 3 and guides the first drive module to move.A through hole 12 is provided at the center of the left side of the first rectangular block 3. A first round rod 13 is slidably installed inside the through hole 12. Both ends of the first round rod 13 are provided with first extensions 14 located outside the through hole 12. A sealing oil seal is provided between the first extension 14 and the first rectangular block 3. The sealing oil seal is fixedly installed at the left and right ends of the first through hole 12. A first sleeve 9 is fixedly installed on the right side of the first rectangular block 3. The axis of the first sleeve 9 is collinear with the axis of the first extension 14. A vent hole is provided on the right side of the first sleeve 9. The first round rod 13 is located inside the first through hole 12. A first annular groove 15 is provided in one section. Multiple first circular holes 16 are provided from left to right on the rear bottom side of the first rectangular block 3. Multiple second circular holes 17 are provided on the front bottom side of the first rectangular block 3. The axes of the first circular holes 16 and the second circular holes 17 are both vertically aligned. The axes of the first circular holes 16 and the second circular holes 17 are staggered from left to right to avoid overlap. A third circular hole 18 extending forward is provided at the top of the first circular hole 16. A ball-expanding screw plug is provided in the third circular hole 18 on the rear side of the first rectangular block 3, and the ball-expanding screw plug is fixedly installed to the first rectangular block 3. The third circular hole 18 communicates with the first through hole 12. The tenth circular hole 33 passes through the first through hole 12 and communicates with the third circular hole 18 and the second circular hole 17. The axes of the tenth circular hole 33 are both vertically set. A ball-expanding screw plug is set at the bottom of the circular hole where the tenth circular hole 33 intersects with the third circular hole 18. The ball-expanding screw plug is fixedly installed with the first rectangular block 3. An eleventh circular hole 34 is set at the top of the tenth circular hole 33 and its axis is set horizontally. The left end of the eleventh circular hole 34 is fixedly connected to the first rectangular block 3 with an internal hex bolt. A fourth circular hole 19 extending backward is set at the top of the second circular hole 17. The fourth circular hole 19 is in the first rectangular block 3. A ball-expanding screw plug is provided on the rear side of the rectangular block 3. The ball-expanding screw plug is fixedly installed with the first rectangular block 3. The fourth circular hole 19 is connected to the first through hole 12 through the tenth circular hole 33 and the eleventh circular hole 34. The eleventh circular hole 34 is provided with a twelfth circular hole 35 at the top and the axis is set horizontally. An oil pipe connector is fixedly installed on the right side of the first rectangular block 3, and the oil pipe connector is collinear with the axis of the twelfth circular hole 35. The top of the first rectangular block 3 is provided with fifth circular holes 20 symmetrically on the left and right. The bottom of the fifth circular hole 20 on the left side is connected to the first through hole 12, and the fifth circular hole 20 on the right side is connected to the twelfth circular hole 17. The first drive module includes a back plate 21, a first electric push rod 6, and a first connecting plate 1. The back plate 21 is fixedly installed at the bottom right side of the first through hole 12. The right side of the first electric push rod 6 is fixedly connected to the back plate 21, and the first electric push rod 6 is located in front of the first rectangular block 3. There is a gap between the first electric push rod 6 and the first rectangular block 3. The left side of the first electric push rod 6 is fixedly connected to the first connecting plate 1, and the left side of the first extension 14 is fixedly connected to the first connecting plate 1. The first electric push rod 6 is used to drive the first round rod 13 to move left and right through the first connecting plate 1.By moving the first round rod 13, the first annular groove 15 is aligned with the tenth round hole 33 to complete the switching of the first oil circuit. A second through hole 22 is provided at the center of the left side of the second rectangular block 4. A second round rod 23 is slidably installed inside the second through hole 22. A sealing oil seal is provided between the second round rod 23 and the second through hole 22, and the sealing oil seal is fixedly installed at both ends of the second through hole 22. A second extension 24 is provided at the left end of the second round rod 23, located outside the second through hole 22. A second sleeve 10 is fixedly installed on the right side of the second rectangular block 4. The axis is collinear with the axis of the second extension 24. The right side of the second sleeve 10 is completely closed. A second annular groove 25 is provided in a section of the second round rod 23 located inside the second through hole 22. A sixth round hole 26 is provided at the top center of the second annular groove 25. The sixth round hole 26 communicates with the second through hole 22. A seventh round hole 27 is provided symmetrically on the bottom of the second rectangular block 4. The bottom end of the seventh round hole 27 communicates with the fifth round hole 20 at the corresponding position. An eighth round hole 28 is provided symmetrically on the top of the second rectangular block 4. Both the seventh round hole 27 and the eighth round hole 28 communicate with the second through hole 22. The second drive module includes a second electric push rod 7 and a second connecting plate 2. The second electric push rod 7 is located on the front side of the second rectangular block 4, and there is a gap between the second electric push rod 7 and the second rectangular block 4. The right side of the second electric push rod 7 is fixedly connected to the back plate 21, the left side of the second electric push rod 7 is fixedly connected to the second connecting plate 2, and the left side of the second extension 24 is fixedly connected to the second connecting plate 2. The second electric push rod 7 is used to drive the second round rod 23 to move left and right through the second connecting plate 2. By moving the second round rod 23 left and right, the second annular groove 25 is connected to the seventh round hole 27, allowing the oil to pass through the second through hole 22 and enter the eighth round hole 28. The bottom of the third rectangular block 5 is provided with a ninth round hole 29 that is symmetrical on the left and right. The bottom end of the ninth round hole 29 is connected to the corresponding eighth round hole 28. A third through hole 30 is provided at the center of the left side of the third rectangular block 5. A raised ring 31 is provided in the middle section of the third through hole 30. A piston 32 is slidably installed in the raised ring 31. A third sleeve 11 is provided at both the left and right ends of the third through hole 30. A sealing oil seal is provided between the third sleeve 11 and the third through hole 30. The sealing oil seal is installed at both the left and right ends of the third through hole 30. A piston 32 is provided at both the left and right ends of the piston 32, which is always located inside the third sleeve 11. The axis of the third sleeve 11 is collinear with the axis of the piston 32.A metering sensor is slidably mounted on the third sleeve 11. A sealing oil seal is provided between the metering sensor and the third sleeve. The sealing oil seal is installed at both ends of the third sleeve. The metering sensor and the third sleeve 11 are collinear. There is a gap between the metering sensor and the piston 32. The oil enters the third through hole 30 through the ninth circular hole 29. Under the action of oil pressure, the piston 32 is pushed to move left and right, so that the oil flows accurately from the third through hole 30 to the ninth circular hole 29. The guide module 8 is detachably installed at the front end of the first rectangular block 3. The guide module 8 is fixedly connected to the first connecting plate 1. The guide module 8 is used to guide the left and right movement of the first circular rod 13.

[0034] Specific implementation process: When the intelligent oil circuit distribution module is in operation, hydraulic oil can enter through the oil supply pipe joint on the right side of the first rectangular block 3, enter the first rectangular block 3 through the twelfth circular hole 35, flow through the fifth circular hole 20 on the right side to the seventh circular hole 27 on the right side and enter the second through hole 22 in the second rectangular block 4. The second drive module works, driving the second connecting plate 2 to move left and right through the second electric push rod 7. The second connecting plate 2 is also connected to the second extension 24. The second extension 24 drives the second circular rod 23 in the second through hole 22 to move left and right. Because a section of the second circular rod 23 is provided with a second annular groove 25, the hydraulic oil enters the eighth circular hole 28 through the second through hole 22 by aligning the middle second annular groove 25 with its corresponding eighth circular hole 28. Hydraulic oil enters the corresponding ninth round hole 29 through the eighth round hole 28, allowing the oil to enter the hydraulic chamber of the third rectangular block 5. The hydraulic oil pushes the piston 32 to move, compressing the space of another hydraulic chamber. The oil output is precisely controlled by a metering sensor. Because the chamber space is compressed, the internal hydraulic oil flows through the ninth round hole 29 below the chamber to its corresponding eighth round hole 28. Since the second round rod 23 can move left and right, the left and right second rectangular grooves 25 communicate with the eighth round hole. Because the left and right second rectangular grooves 25 have a sixth round hole 26, the sixth round... The hydraulic oil flows through the through hole 36 inside the second round rod to the seventh round hole 27 on the left. The hydraulic oil enters the tenth round hole 34 inside the first rectangular block 3 through the seventh round hole 27 on the left. Under the simultaneous operation of the first drive module and the guide module 8, the first round rod 13 is pushed to move left and right. A section of the first round rod 13 is provided with a first rectangular groove 15. When the first round rod 13 moves left and right, the first rectangular groove 15 is aligned with the corresponding round hole, so that the hydraulic oil flows through the tenth round hole 34 to the first round hole 16 and the second round hole 17, completing the switching of the first oil circuit and finally forming eight oil circuit outlets.

[0035] In the embodiments disclosed in this utility model, the terms "installation," "connection," "linking," and "fixing" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments disclosed in this utility model according to the specific circumstances.

[0036] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. An intelligent control oil circuit distribution module, characterized in that, include: The first rectangular block (3) has a first oil passage inside it; The second rectangular block (4) has a second oil passage inside it, and the second rectangular block (4) is fixedly installed on the top of the first rectangular block (3); The third rectangular block (5) has a third oil passage inside it, and the third rectangular block (5) is fixedly installed on the top of the second rectangular block (4); The first drive module is fixedly connected to the first rectangular block (3), and the first drive module is used to drive the first oil circuit switching inside the first rectangular block (3); The second drive module is fixedly connected to the second rectangular block (4), and the second drive module is used to drive the switching of the second oil circuit inside the second rectangular block (4); The guide module (8) is detachably installed with the first rectangular block (3) and is used to guide the first drive module to move.

2. The intelligent control oil circuit distribution module according to claim 1, characterized in that: A first through hole (12) is provided at the center of the left side of the first rectangular block (3). A first round rod (13) is slidably installed inside the first through hole (12). Both ends of the first round rod (13) are provided with first extensions (14) located outside the first through hole (12). A first sleeve (9) is fitted to the right side of the first rectangular block (3). The axis of the first sleeve (9) is collinear with the axis of the first extension (14). An exhaust hole is provided on the right side of the first sleeve (9). A first annular groove (15) is provided on the section of the first round rod (13) inside the first through hole (12). Multiple first round holes (16) are provided from left to right on the rear bottom side of the first rectangular block (3). The bottom of the first rectangular block (3) Multiple second circular holes (17) are provided on the front side. The axes of the first circular hole (16) and the second circular hole (17) are both vertically arranged. The axes of the first circular hole (16) and the second circular hole (17) are arranged alternately from left to right. A third circular hole (18) extending forward is provided at the top of the first circular hole (16). The third circular hole (18) is connected to the first through hole (12). A fourth circular hole (19) extending backward is provided at the top of the second circular hole (17). The fourth circular hole (19) is connected to the first through hole (12). A fifth circular hole (20) is symmetrically provided on the top of the first rectangular block (3). The bottom of the fifth circular hole (20) on the left side is connected to the first through hole (12), and the fifth circular hole (20) on the right side is not connected to the first through hole (12).

3. The intelligent control oil circuit distribution module according to claim 2, characterized in that: The first drive module includes a back plate (21), a first electric push rod (6) and a first connecting plate (1). The back plate (21) is fixedly installed at the bottom right side of the first through hole (12). The right side of the first electric push rod (6) is fixedly connected to the back plate (21), and the first electric push rod (6) is located in front of the first rectangular block (3). There is a gap between the first electric push rod (6) and the first rectangular block (3). The left side of the first electric push rod (6) is fixedly connected to the first connecting plate (1), and the left side of the first extension (14) is fixedly connected to the first connecting plate (1). The first electric push rod (6) is used to drive the first round rod (13) to move left and right through the first connecting plate (1).

4. The intelligent control oil circuit distribution module according to claim 1, characterized in that: A second through hole (22) is provided at the center of the left side of the second rectangular block (4). A second round rod (23) is slidably installed inside the second through hole (22). A second extension (24) located outside the second through hole (22) is provided at the left end of the second round rod (23). A second sleeve (10) is fitted to the right side of the second rectangular block (4). The axis of the second sleeve (10) is collinear with the axis of the second extension (24). An exhaust hole is provided on the right side of the second sleeve (10). A second annular groove is provided on the section of the second round rod (23) inside the second through hole (22). (25) A sixth circular hole (26) is provided at the top center of the second annular groove (25). A section of the interior (36) of the second round rod is hollow. The sixth circular hole (26) is connected to the second through hole (22) and is connected to the hollow interior (36) of the second round rod. A seventh circular hole (27) is provided symmetrically on the bottom of the second rectangular block (4). The bottom end of the seventh circular hole (27) is connected to the fifth circular hole (20) at the corresponding position. An eighth circular hole (28) is provided symmetrically on the top of the second rectangular block (4). Both the seventh circular hole (27) and the eighth circular hole (28) are connected to the second through hole (22).

5. The intelligent control oil circuit distribution module according to claim 4, characterized in that: The second drive module includes a second electric push rod (7) and a second connecting plate (2). The second electric push rod (7) is located on the front side of the second rectangular block (4). There is a gap between the second electric push rod (7) and the second rectangular block (4). The right side of the second electric push rod (7) is fixedly connected to the back plate (21). The left side of the second electric push rod (7) is fixedly connected to the second connecting plate (2). The left side of the second extension (24) is fixedly connected to the second connecting plate (2). The second electric push rod (7) is used to drive the second round rod (23) to move left and right through the second connecting plate (2).

6. The intelligent control oil circuit distribution module according to claim 1, characterized in that: The bottom of the third rectangular block (5) is provided with a ninth circular hole (29) symmetrically arranged on the left and right. The bottom end of the ninth circular hole (29) is connected to the eighth circular hole (28) at the corresponding position. The center position of the left side of the third rectangular block (5) is provided with a third through hole (30) that runs through the left and right. The middle section of the inner part of the third through hole (30) is provided with a protruding ring (31). A piston (32) is slidably installed in the protruding ring (31). A third sleeve (11) is provided at both the left and right ends of the third through hole (30). The piston (32) is provided at both the left and right ends and is always located inside the third sleeve (11). The axis of the third sleeve (11) is collinear with the axis of the piston (32).

7. The intelligent control oil circuit distribution module according to claim 3, characterized in that: The guide module (8) is detachably installed at the front end of the first rectangular block (3). The guide module (8) is fixedly connected to the first connecting plate (1). The guide module (8) is used to guide the left and right movement of the first round rod (13).

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