Cylinder sleeve conveying device for internal combustion engine of ship

Abstract

The utility model relates to the technical field of air cylinder sleeves, in particular to a ship internal combustion engine air cylinder sleeve conveying device which comprises a stabilizing plate, a grabbing mechanism used for grabbing air cylinder sleeves is arranged on the stabilizing plate, the grabbing mechanism comprises a first mounting frame, and the first mounting frame is fixedly connected to the front side of the top end of the stabilizing plate. A second mounting frame is fixedly connected to the top end of the stabilizing plate and located on the rear side of the first mounting frame, a first conveying shaft is rotationally connected to the left side of the opposite face of the second mounting frame and the first mounting frame, and a plurality of second conveying shafts are rotationally connected to the opposite face of the first mounting frame and the second mounting frame and located on the right side of the first conveying shaft. Through cooperation of the stabilizing plate and the grabbing mechanism, air cylinder sleeves are grabbed and transported, the device is easy to operate, direct grabbing of the air cylinder sleeves is avoided, damage to the surfaces of the air cylinder sleeves caused by large grabbing force on the air cylinder sleeves is avoided, the damage rate of the air cylinder sleeves is effectively reduced, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of cylinder sleeves, in particular to a cylinder sleeve conveying device for a ship internal combustion engine. Background Art

[0002] The cylinder liner is a cylindrical part, which is placed in the cylinder hole of the engine body and is fixed by the cylinder head. The piston reciprocates in its inner hole and is cooled by cooling water. Since the cylinder liner is cylindrical in shape, most of the transportation equipment adopts clamping transportation during production and transportation. When the transportation equipment clamps and transports the cylinder liner, if the clamping force is too large, the cylinder liner will avoid grooves. If the clamping force is too small, the cylinder liner will slip on the clamping device, which is troublesome to transport and has poor practicality. In view of the above problems, this application designs a cylinder liner conveying device for ship internal combustion engines. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies of the prior art, the utility model provides a conveying device for a cylinder liner of a ship internal combustion engine.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ship internal combustion engine cylinder liner conveying device, comprising a stabilizing plate, a grabbing mechanism for grabbing the cylinder liner is arranged on the stabilizing plate, the grabbing mechanism comprises a first mounting frame, the first mounting frame is fixedly connected to the front side of the top end of the stabilizing plate, the top end of the stabilizing plate is located at the rear side of the first mounting frame and is fixedly connected to the second mounting frame, the second mounting frame is rotatably connected to the first conveying shaft on the left side of the opposite surface of the first mounting frame, the first mounting frame and the second mounting frame are located on the right side of the first conveying shaft and are rotatably connected to multiple second conveying shafts, the second conveying shaft and the first conveying shaft are installed with conveyor belts, a grabbing block is fixedly connected to the conveyor belt, a plurality of grabbing grooves are opened on the grabbing block, a plurality of grabbing grooves are opened in the plurality of grabbing grooves, and an installation groove is arranged in the installation groove. An electromagnet is arranged in the installation groove.

[0007] In order to facilitate the control of the rotation of the conveyor belt, the utility model has an improvement in that a mounting plate is fixedly connected to the left side of the front end of the first mounting frame and located at the lower side of the first conveying shaft, and a motor is mounted on the mounting plate. The output end of the motor passes backward through the first mounting frame and is fixedly connected to the first conveying shaft.

[0008] In order to facilitate moving the cylinder sleeve to the transportation position, the utility model is improved in that a pushing cylinder is installed in the middle position of the top of the stabilizing plate, the output end of the pushing cylinder is fixedly connected upward to a moving frame, and a plurality of guide grooves are opened on the moving frame, and the plurality of guide grooves transport the cylinder sleeve from right to left.

[0009] In order to facilitate the movement of the cylinder sleeve in the guide groove, the utility model is improved in that a plurality of guide shafts are rotatably connected inside the guide groove.

[0010] In order to facilitate the fixation of the electromagnet, the utility model is improved in that a fixing screw is rotatably connected to the middle position of the top end of the electromagnet, and the bottom end of the fixing screw passes downward through the electromagnet and is fixedly connected to the mounting groove.

[0011] In order to prevent the electromagnet from shaking in the installation groove, the utility model is improved in that the size of the installation groove matches the electromagnet.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a ship internal combustion engine cylinder liner conveying device, which has the following beneficial effects:

[0014] The ship internal combustion engine cylinder liner conveying device realizes the grabbing and transportation of the cylinder liner through the cooperation of the stabilizing plate and the grabbing mechanism. The device is relatively simple to operate, avoids directly grabbing the cylinder liner, and avoids damage to the cylinder liner surface caused by strong grabbing force, effectively reduces the damage rate of the cylinder liner, and has high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the first main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the first partial structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the second partial structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the third partial structure of the utility model.

[0019] In the figure: 1. stabilizing plate; 2. first mounting frame; 3. second mounting frame; 4. first conveying shaft; 5. second conveying shaft; 6. conveyor belt; 7. grab block; 8. grab groove; 9. mounting groove; 10. electromagnet; 11. mounting plate; 12. motor; 13. pushing cylinder; 14. moving frame; 15. guide groove; 16. guide shaft; 17. fixing screw. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The cylinder liner conveying device of a ship internal combustion engine comprises a stabilizing plate 1, on which a grabbing mechanism for grabbing the cylinder liner is arranged, and the grabbing mechanism comprises a first mounting frame 2, wherein the first mounting frame 2 is fixedly connected to the front side of the top end of the stabilizing plate 1, and the top end of the stabilizing plate 1 is located at the rear side of the first mounting frame 2 and is fixedly connected to a second mounting frame 3, and the second mounting frame 3 is rotatably connected to a first conveying shaft 4 on the left side of the opposite surface of the first mounting frame 2, and the opposite surfaces of the first mounting frame 2 and the second mounting frame 3 are located on the right side of the first conveying shaft 4 and are rotatably connected to a plurality of second conveying shafts 5, and a conveying belt 6 is installed on the second conveying shaft 5 and the first conveying shaft 4, and a grabbing block 7 is fixedly connected to the conveying belt 6, and a plurality of grabbing grooves 8 are provided on the grabbing block 7, and a plurality of mounting grooves 8 are provided in the plurality of mounting grooves 8, and a mounting groove 9 is provided in the mounting groove 9. Electromagnet 10, the left side of the front end of the first mounting frame 2 is located at the lower side of the first conveying shaft 4 and is fixedly connected with a mounting plate 11, and a motor 12 is installed on the mounting plate 11, and the output end of the motor 12 passes through the first mounting frame 2 backward and is fixedly connected to the first conveying shaft 4, a pushing cylinder 13 is installed in the middle position of the top of the stabilizing plate 1, and the output end of the pushing cylinder 13 is fixedly connected upward with a moving frame 14, and a plurality of guide grooves 15 are opened on the moving frame 14, and the plurality of guide grooves 15 transport the cylinder sleeve from right to left, and the internal rotation of the guide groove 15 is connected with a plurality of guide shafts 16, and a fixing screw 17 is rotatably connected to the middle position of the top of the electromagnet 10, and the bottom end of the fixing screw 17 passes downward through the electromagnet 10 and is fixedly connected to the mounting groove 9, and the size of the mounting groove 9 matches the electromagnet 10.

[0022] When the device is in use, first open the push cylinder 13, and the output end of the push cylinder 13 drives the movable frame 14 to move upward, and the movable frame 14 drives the guide shaft 16 to move upward. After the movable frame 14 is moved to a position matching the cylinder sleeve, close the push cylinder 13, and energize the electromagnet 10, the electromagnet 10 generates magnetic force, and then turn on the motor 12, the output end of the motor 12 drives the first conveying shaft 4 to rotate forward, the rotation of the first conveying shaft 4 drives the output belt to rotate, the conveyor belt 6 drives the second conveying shaft 5 and the grab block 7 to rotate, the grab block 7 drives the electromagnet 10 to rotate, and then the cylinder sleeves are placed in the guide opening in turn, and then the cylinder sleeves are moved to the left one by one, and then the grab block 7 rotates, the electromagnet 10 sucks the cylinder sleeve into the grab groove 8, and then the conveyor belt 6 drives the grab block 7 to move, and the grab block 7 drives the cylinder sleeve to move.

[0023] It is found in actual use that when the electromagnet 10 is moving the cylinder liner for adsorption, the electromagnet 10 is easy to fall out of the mounting groove 9. In order to avoid the above problem, in this embodiment, the bottom end of the fixing screw 17 passes downward through the electromagnet 10 and is fixedly connected to the mounting groove 9.

[0024] It is found in actual use that the electromagnet 10 may shake in the installation slot 9 when moving. In order to avoid the above problem, in this embodiment, the size of the installation slot 9 matches the electromagnet 10.

[0025] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0026] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.

[0027] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ship internal combustion engine cylinder liner conveying device, comprising a stabilizing plate (1), characterized in that: The stabilizing plate (1) is provided with a grabbing mechanism for grabbing the cylinder sleeve, the grabbing mechanism comprising a first mounting frame (2), the first mounting frame (2) being fixedly connected to the front side of the top end of the stabilizing plate (1), the top end of the stabilizing plate (1) being located at the rear side of the first mounting frame (2) and being fixedly connected to a second mounting frame (3), the second mounting frame (3) being rotatably connected to a first conveying shaft (4) on the left side of the opposite surface of the first mounting frame (2), a plurality of second conveying shafts (5) being rotatably connected to the opposite surface of the first mounting frame (2) and the second mounting frame (3) being located at the right side of the first conveying shaft (4), the second conveying shaft (5) and the first conveying shaft (4) being installed with a conveyor belt (6), the conveyor belt (6) being fixedly connected to a grabbing block (7), the grabbing block (7) being provided with a plurality of grabbing grooves (8), the plurality of grabbing grooves (8) being provided with mounting grooves (9), the mounting grooves (9) being provided with an electromagnet (10).

2. The ship internal combustion engine cylinder liner conveying device according to claim 1 is characterized in that: A mounting plate (11) is fixedly connected to the left side of the front end of the first mounting frame (2) and located below the first conveying shaft (4); a motor (12) is mounted on the mounting plate (11); an output end of the motor (12) passes through the first mounting frame (2) backwards and is fixedly connected to the first conveying shaft (4).

3. The ship internal combustion engine cylinder liner conveying device according to claim 2, characterized in that: A pushing cylinder (13) is installed at the middle position of the top of the stabilizing plate (1), and the output end of the pushing cylinder (13) is fixedly connected upward to a moving frame (14), and the moving frame (14) is provided with a plurality of guide grooves (15), and the plurality of guide grooves (15) transport the cylinder sleeve from right to left.

4. The ship internal combustion engine cylinder liner conveying device according to claim 3 is characterized in that: A plurality of guide shafts (16) are rotatably connected inside the guide groove (15).

5. The ship internal combustion engine cylinder liner conveying device according to claim 4, characterized in that: A fixing screw (17) is rotatably connected to the middle position of the top of the electromagnet (10), and the bottom end of the fixing screw (17) passes downward through the electromagnet (10) and is fixedly connected to the mounting groove (9).

6. The ship internal combustion engine cylinder liner conveying device according to claim 5, characterized in that: The size of the mounting groove (9) matches that of the electromagnet (10).

Images