A cylinder sleeve inner hole corrugation processing device
By designing a cylinder liner inner bore corrugated processing device with adjustment motor, worm, worm gear and adjustment block, automatic angle adjustment is achieved, the accuracy of inner bore corrugated is improved, and the problem of low accuracy in the prior art is solved.
Patent Information
- Application Number
- CN202421478907.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-26
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-06-26
AI Technical Summary
The existing inner hole corrugated processing device of cylinder liner cannot automatically adjust its own angle, resulting in a low corrugation accuracy of the inner hole after processing.
A corrugated processing device for the inner hole of the cylinder liner including a fixed shell, a mounting plate, a placing plate, a regulating motor, a worm, a worm wheel, a regulating block and a machining component is designed. By adjusting the motor, the worm and worm wheel are driven to rotate, and the regulating block drives the fixing plate and a machining knife to adjust the angle, realizing automatic angle adjustment.
The inner hole corrugation accuracy after processing is effectively improved, and the problem of low accuracy in the prior art is solved.
Smart Images
Figure CN222711005U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ship diesel engine production, in particular to a cylinder sleeve inner hole corrugation processing device. Background Art
[0002] The function of the inner hole corrugation of the cylinder liner of a marine diesel engine is to increase the contact area between the cylinder liner and the piston, improve the sealing and heat dissipation performance. Through the inner hole corrugation, the contact area between the cylinder liner and the piston is larger, which can better withstand the high pressure and high temperature during operation, reduce friction and wear, and extend the service life of the cylinder liner and the piston.
[0003] The processing device for the corrugation of the inner hole of the cylinder liner of a marine diesel engine is to ensure the quality, precision and efficiency of the inner hole of the cylinder liner, and plays a vital role in ensuring the performance and reliability of the diesel engine.
[0004] However, in the above-mentioned prior art, the existing cylinder liner inner hole corrugation processing device cannot automatically adjust its own angle during operation, resulting in low precision of the inner hole corrugation after processing. Utility Model Content
[0005] The utility model aims to provide a cylinder liner inner hole corrugation processing device, which solves the technical problem that the existing cylinder liner inner hole corrugation processing device in the prior art cannot automatically adjust its own angle during operation, resulting in low precision of the processed inner hole corrugation.
[0006] To achieve the above-mentioned purpose, the utility model adopts a cylinder sleeve inner hole corrugation processing device, including a fixed shell, a mounting plate, a placement plate and an adjusting component, the adjusting component includes an adjusting motor, a worm, a worm wheel, an adjusting block and a processing component, the mounting plate is fixedly connected to the fixed shell and is located on one side of the fixed shell, the placement plate is fixedly connected to the fixed shell and is located on one side of the fixed shell, the adjusting motor is detachably connected to the placement plate and is located above the placement plate, the worm is fixedly connected to the output end of the adjusting motor and is located on one side of the adjusting motor, the worm wheel is meshed with the worm and is located below the worm, and the adjusting block is fixedly connected to the worm wheel and is located below the worm wheel.
[0007] Among them, the adjustment assembly also includes a slider, a sliding groove, a fixing rod, a slide plate and a fixing nut. The slider is fixedly connected to the adjustment block and is located on one side of the adjustment block. The sliding groove is arranged on the surface of the slider and passes through the slider. The fixing rod is fixedly connected to the fixing shell and is located below the fixing shell, and the surface of the fixing rod has a thread. The slide plate is slidably connected to the slider and wraps the fixing rod. The fixing nut is threadedly connected to the fixing rod and is located below the slide plate.
[0008] Wherein, the processing component includes a connecting plate, a connecting rod and a fixed plate, the connecting plate is fixedly connected to the adjusting block and is located below the adjusting block, the connecting rod is fixedly connected to the connecting plate and is located below the connecting plate, and the fixed plate is fixedly connected to the connecting rod and is located below the connecting rod.
[0009] Wherein, the processing component also includes a processing motor and a processing knife. The processing motor is detachably connected to the fixed plate and is located between the connecting plate and the fixed plate. The processing knife is fixedly connected to the output end of the processing motor and is located below the processing motor.
[0010] Among them, the cylinder liner inner hole corrugation processing device also includes a rotating block, a rotating rod and a handle, the rotating block is fixedly connected to the fixed shell and is located on the outside of the fixed shell, the rotating rod is rotatably connected to the rotating block and passes through the rotating block, and the handle is fixedly connected to the rotating rod and is located on the inside of the rotating block.
[0011] The utility model discloses a cylinder sleeve inner hole corrugation processing device, the mounting plate is fixedly connected to the fixed shell and is located at one side of the fixed shell, the placement plate is fixedly connected to the fixed shell and is located at one side of the fixed shell, the regulating motor is detachably connected to the placement plate and is located above the placement plate, the worm is fixedly connected to the output end of the regulating motor and is located at one side of the regulating motor, the worm wheel is meshed with the worm and is located below the worm, the regulating block is fixedly connected to the worm wheel and is located below the worm wheel, and starting the processing motor can bring The processing knife is driven to rotate to process the inner wall of the cylinder sleeve. When the angle of the processing knife needs to be adjusted, the adjusting motor can be controlled to drive the worm to rotate, and the rotation of the worm drives the worm wheel to rotate, and the rotation of the worm wheel drives the adjusting block to rotate, so as to adjust the angle of the fixed plate. When the fixed plate rotates to adjust the angle, it will drive the processing knife to adjust the angle, so as to achieve the purpose of adjusting the processing knife angle. This method can effectively solve the problem that the existing cylinder sleeve inner hole corrugation processing device cannot automatically adjust its own angle during operation, resulting in low accuracy of the inner hole corrugation after processing. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0013] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.
[0014] Figure 2 It is a front view of the first embodiment of the utility model.
[0015] Figure 3 The utility model Figure 2 AA line structural cross-section view.
[0016] Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.
[0017] 101-fixed shell, 102-mounting plate, 103-placing plate, 104-adjusting motor, 105-worm, 106-worm wheel, 107-adjusting block, 108-slider, 109-slide, 110-fixed rod, 111-slide plate, 112-fixed nut, 113-connecting plate, 114-connecting rod, 115-fixed plate, 116-processing motor, 117-processing knife, 201-rotating block, 202-rotating rod, 203-handle. DETAILED DESCRIPTION
[0018] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.
[0019] The first embodiment of the present application is:
[0020] See also Figure 1 to Figure 3 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 1 is a front view of the first embodiment of the utility model. Figure 3 The utility model Figure 2 AA line structural cross-section view.
[0021] The utility model provides a cylinder sleeve inner hole corrugation processing device, comprising a fixed shell 101, a mounting plate 102, a placement plate 103, an adjustment motor 104, a worm 105, a worm wheel 106, an adjustment block 107, a slider 108, a slide groove 109, a fixed rod 110, a slide plate 111, a fixed nut 112, a connecting plate 113, a connecting rod 114, a fixed plate 115, a processing motor 116 and a processing knife 117. The above-mentioned scheme solves the problem that the existing cylinder sleeve inner hole corrugation processing device in the prior art cannot automatically adjust its own angle during operation, resulting in low precision of the inner hole corrugation after processing.
[0022] According to this specific embodiment, the mounting plate 102 is fixedly connected to the fixed shell 101 and is located on one side of the fixed shell 101. The placement plate 103 is fixedly connected to the fixed shell 101 and is located on one side of the fixed shell 101. The adjusting motor 104 is detachably connected to the placement plate 103 and is located above the placement plate 103. The worm 105 is fixedly connected to the output end of the adjusting motor 104 and is located on one side of the adjusting motor 104. The worm wheel 106 is meshed with the worm 105 and is located below the worm 105. The adjusting block 107 is fixedly connected to the worm wheel 106 and is located below the worm wheel 106. Starting the adjusting motor 104 can drive the worm 105 to rotate. The rotation of the worm 105 can drive the worm wheel 106 to rotate. The fixed connection of the adjusting block 107 between the worm wheels 106 can drive the adjusting block 107 to rotate.
[0023] Among them, the slider 108 is fixedly connected to the adjusting block 107 and is located on one side of the adjusting block 107. The slide groove 109 is arranged on the surface of the slider 108 and penetrates the slider 108. The fixing rod 110 is fixedly connected to the fixing shell 101 and is located below the fixing shell 101. The surface of the fixing rod 110 has a thread. The slide plate 111 is slidably connected to the slider 108 and wraps the fixing rod 110. The fixing nut 112 is threadedly connected to the fixing rod 110 and is located below the slide plate 111. When the adjusting block 107 rotates, it will drive the slider 108 to rotate. The fixing rod 110, the slide groove 109 and the fixing nut 112 fix the slider 108, thereby fixing the adjusting block 107.
[0024] Secondly, the connecting plate 113 is fixedly connected to the adjusting block 107 and is located below the adjusting block 107. The connecting rod 114 is fixedly connected to the connecting plate 113 and is located below the connecting plate 113. The fixing plate 115 is fixedly connected to the connecting rod 114 and is located below the connecting rod 114. When the adjusting block 107 rotates, it will drive the connecting plate 113 to rotate, thereby driving the processing knife 117 to rotate and adjust the angle of the processing knife 117.
[0025] At the same time, the processing motor 116 is detachably connected to the fixed plate 115 and is located between the connecting plate 113 and the fixed plate 115. The processing knife 117 is fixedly connected to the output end of the processing motor 116 and is located below the processing motor 116. Starting the processing motor 116 can drive the processing knife 117 to rotate, thereby processing the inner wall of the cylinder liner.
[0026] A cylinder sleeve inner hole corrugation processing device using the present embodiment is provided, by arranging a fixed shell 101, a mounting plate 102, a placement plate 103, an adjusting motor 104, a worm 105, a worm wheel 106, an adjusting block 107, a slider 108, a slide groove 109, a fixing rod 110, a slide plate 111, a fixing nut 112, a connecting plate 113, a connecting rod 114, a fixing plate 115, a processing motor 116 and a processing knife 117, wherein the mounting plate 102 is fixedly connected to the fixed shell 101 and is located at one side of the fixed shell 101, the placement plate 103 is fixedly connected to the fixed shell 101 and is located at one side of the fixed shell 101, the adjusting motor 104 is detachably connected to the placement plate 103 and is located above the placement plate 103, the worm 105 is fixedly connected to the output end of the adjusting motor 104 and is located at one side of the adjusting motor 104, the worm wheel 106 is meshed with the worm 105 and is located at Below the worm 105, the adjusting block 107 is fixedly connected to the worm wheel 106 and is located below the worm wheel 106. Starting the processing motor 116 can drive the processing knife 117 to rotate, so as to process the inner wall of the cylinder sleeve. When the angle of the processing knife 117 needs to be adjusted, starting the adjusting motor 104 can drive the worm 105 to rotate. The rotation of the worm 105 can drive the worm wheel 106 to rotate. The fixed connection of the adjusting block 107 between the worm wheel 106 can drive the adjusting block 107 to rotate. When the adjusting block 107 rotates, it will drive the connecting plate 113 to rotate. Through the connection between the connecting rod 114 and the fixed plate 115, the processing knife 117 is driven to rotate and the angle of the processing knife 117 is adjusted. This solves the problem that the existing cylinder sleeve inner hole corrugation processing device cannot automatically adjust its own angle during operation, resulting in low precision of the inner hole corrugation after processing.
[0027] The second embodiment of the present application is:
[0028] Based on the first embodiment, please refer to Figure 4 , Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.
[0029] The utility model provides a cylinder liner inner hole corrugation processing device, which also includes a rotating block 201, a rotating rod 202 and a handle 203. The above solution solves the problem in the prior art that it is inconvenient to grab when installing the cylinder liner inner hole corrugation processing device.
[0030] Among them, the rotating block 201 is fixedly connected to the fixed shell 101 and is located on the outside of the fixed shell 101, the rotating rod 202 is rotatably connected to the rotating block 201 and passes through the rotating block 201, and the handle 203 is fixedly connected to the rotating rod 202 and is located on the inside of the rotating block 201. The cooperation between the rotating block 201 and the rotating rod 202 increases the freedom of the handle 203, and the handle 203 can be held to conveniently grasp it when installing the cylinder liner inner hole corrugation processing device.
[0031] A cylinder liner inner hole corrugation processing device using the present embodiment is provided with a rotating block 201, a rotating rod 202 and a handle 203. The rotating block 201 cooperates with the rotating rod 202 to increase the degree of freedom of the handle 203. When the handle 203 is not in use, the handle 203 can be folded up by rotating the rotating rod 202 to save space. When the cylinder liner inner hole corrugation processing device is installed, the handle 203 can be held to conveniently grasp it, thereby solving the problem of inconvenience in grasping when installing the cylinder liner inner hole corrugation processing device.
[0032] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.
Claims
1. A cylinder liner inner bore corrugation processing device, comprising a fixed shell, a mounting plate and a placement plate, wherein the mounting plate is fixedly connected to the fixed shell and is located on one side of the fixed shell, and the placement plate is fixedly connected to the fixed shell and is located on one side of the fixed shell, characterized in that: It also includes an adjusting component, which includes an adjusting motor, a worm, a worm wheel, an adjusting block and a processing component. The adjusting motor is detachably connected to the placement plate and is located above the placement plate. The worm is fixedly connected to the output end of the adjusting motor and is located on one side of the adjusting motor. The worm wheel is meshed with the worm and is located below the worm. The adjusting block is fixedly connected to the worm wheel and is located below the worm wheel.
2. The cylinder liner inner hole corrugation processing device according to claim 1, characterized in that: The adjusting assembly also includes a slider, a sliding groove, a fixing rod, a sliding plate and a fixing nut. The slider is fixedly connected to the adjusting block and is located on one side of the adjusting block. The sliding groove is arranged on the surface of the slider and passes through the slider. The fixing rod is fixedly connected to the fixing shell and is located below the fixing shell. The surface of the fixing rod has threads. The sliding plate is slidably connected to the slider and wraps the fixing rod. The fixing nut is threadedly connected to the fixing rod and is located below the sliding plate.
3. The cylinder liner inner hole corrugation processing device according to claim 1, characterized in that: The processing component includes a connecting plate, a connecting rod and a fixed plate, the connecting plate is fixedly connected to the adjusting block and is located below the adjusting block, the connecting rod is fixedly connected to the connecting plate and is located below the connecting plate, and the fixed plate is fixedly connected to the connecting rod and is located below the connecting rod.
4. The cylinder liner inner hole corrugation processing device according to claim 3, characterized in that: The processing component also includes a processing motor and a processing knife. The processing motor is detachably connected to the fixing plate and is located between the connecting plate and the fixing plate. The processing knife is fixedly connected to the output end of the processing motor and is located below the processing motor.
5. The cylinder liner inner hole corrugation processing device according to claim 1, characterized in that: The cylinder liner inner hole corrugation processing device also includes a rotating block, a rotating rod and a handle. The rotating block is fixedly connected to the fixed shell and is located on the outside of the fixed shell. The rotating rod is rotatably connected to the rotating block and passes through the rotating block. The handle is fixedly connected to the rotating rod and is located on the inside of the rotating block.