Speed reduction motor capable of being quickly disassembled
Through the design of sliding plate and fixing groove structure, combined with the operation of pull rod and pull rope, the rapid disassembly and fixation of the reducer motor is achieved, solving the problem of low disassembly efficiency in the prior art, and reducing the risk of high temperature through multi-layer heat dissipation materials .
Patent Information
- Application Number
- CN202420691504.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-07
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-07
AI Technical Summary
Existing gear motors are slow to disassemble and need to remove bolts one by one, which results in a long disassembly process, affecting maintenance and maintenance efficiency.
The sliding plate and fixing groove structure are adopted, and the pull rod drives the sliding and extrusion of the draw rope and fixing column to achieve rapid disassembly and fixation between the motor main body and the reducer motor main body, and combined with the multi-layer heat dissipation plate for heat dissipation.
The rapid disassembly and fixation of the reducer motor is achieved, the maintenance process is simplified, the disassembly efficiency is improved, and the high temperature problem is avoided through multiple layers of heat dissipation materials.
Smart Images
Figure CN222147333U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of motors, in particular to a speed reducing motor which can be quickly disassembled. Background Art
[0002] A reduction motor is an integration of a reducer and a motor. This integration is also commonly called a gear motor or gear motor. It is usually assembled by a professional reducer manufacturer and then supplied as a complete set with the motor.
[0003] After searching, the utility model patent announcement number is CN 212305006 U. The utility model discloses a reduction motor that is easy to disassemble, including a motor body, a reduction gear body and a fixing frame. A connecting plate is installed on the outer wall of one side of the motor body by bolts, and a back plate is installed on the end of the reduction gear body close to the motor body by bolts, and the back plate is installed on the outer wall of one side of the connecting plate by bolts. The outer walls on both sides of the reduction gear body are welded with heat dissipation fins distributed in an upper and lower structure, and the top outer wall of the reduction gear body is installed with a top cover by bolts. Two air vents that penetrate into the interior of the reduction gear body are plugged into the top outer wall of the top cover. A fixing groove is opened on the outer wall of the back of the fixing frame, and a fixing bolt is threadedly connected to the inside of the fixing groove. The utility model sets a top cover and a back plate. The top cover can make the reduction gear easier to disassemble. The back plate facilitates the installation and disassembly of the reduction gear and the motor, and is convenient for the staff to repair and maintain the reduction gear body, reducing the time for the staff to repair the reduction gear.
[0004] The existing reduction motor is fixed by bolts, so that when disassembling, the staff needs to remove the bolts one by one before removing the reduction motor, which leads to slow disassembly efficiency. Utility Model Content
[0005] The utility model aims to provide a reduction motor which can be quickly disassembled, thereby solving the problem of slow and limited disassembly efficiency proposed in the background technology.
[0006] An embodiment of the present application provides a quickly detachable reduction motor, comprising a fixed plate, a sliding plate being fixedly connected to the upper surface of the fixed plate, a fixing groove being provided at the inner upper end of the sliding plate, a mounting plate being slidably connected to the upper surface of the sliding plate, a motor body being fixedly connected to the upper surface of the mounting plate, a reduction motor body being fixedly connected to the upper surface of the mounting plate, and a heat dissipation plate being fixedly connected to the upper surface of the reduction motor body.
[0007] By adopting the above technical scheme, when it is necessary to disassemble the motor body and the reduction motor body, the connection between the motor body and the reduction motor body is disassembled, and then the pull rod is pulled to drive the pull rope to move and pull outward, and the moving pull rope drives the fixed column to be pulled out through the fixed groove inside the sliding plate, and the contracted fixed column squeezes the spring, and then the reduction motor body is slid on the sliding plate through the mounting plate, which is convenient for maintenance personnel to carry out maintenance; when the motor body and the reduction motor body need to be moved to a certain position, they need to be fixed, and the pull of the pull rod is released, and the spring is squeezed to bounce the fixed column into the fixed groove to fix the motor body and the reduction motor body; when the motor body and the reduction motor body need to be taken out, the fixed column is pulled out of the fixed groove by pulling the pull rod, and then the motor body and the reduction motor body handle are pulled.
[0008] Optionally, a first heat dissipation layer is disposed at the internal upper end of the heat dissipation plate, and a second heat dissipation layer is disposed at the internal lower end of the heat dissipation plate.
[0009] By adopting the above technical solution, heat is dissipated in multiple directions to avoid high temperature of the reduction motor caused by long-term use.
[0010] Optionally, a spring is fixedly connected to the inner right end of the mounting plate, a fixing column is fixedly connected to the outer right end of the spring, a pull rope is fixedly connected to the outer left end of the fixing column, a steering wheel is transmission-connected to the outer left end of the pull rope, and a pull rod is fixedly connected to the outer left end of the pull rope.
[0011] By adopting the above technical solution, the reduction motor can be quickly disassembled and quickly fixed.
[0012] Optionally, the first heat dissipation layer is made of a heat dissipation copper plate.
[0013] By adopting the above technical solution, the reduction motor body can be cooled in all directions.
[0014] Optionally, the second heat dissipation layer is made of heat dissipation silicone grease.
[0015] By adopting the above technical solution, the heat of the reduction motor body is dissipated in multiple directions.
[0016] Optionally, there are multiple groups of the fixing grooves, and the multiple groups of the fixing grooves surround each other with the distribution center of the sliding plate.
[0017] By adopting the above technical solution, the whole can be fixed at multiple positions.
[0018] Optionally, the surface of the pull rod is provided with an anti-slip layer.
[0019] By adopting the above technical solution, the sliding phenomenon during the pulling process can be avoided.
[0020] Optionally, a handle is fixedly connected to the upper end of the surface of the motor body.
[0021] By adopting the above technical solution, it is convenient for the user to take out the motor body.
[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0023] The technical solution of the present application is that when it is necessary to disassemble the motor body and the reduction motor body, the connection between the motor body and the reduction motor body is disassembled, and then the pull rod is pulled to drive the pull rope to move and pull outward, and the moving pull rope drives the fixed column to be pulled out through the fixed groove inside the sliding plate, and the contracted fixed column squeezes the spring, and then the reduction motor body is slid on the sliding plate through the mounting plate, which is convenient for maintenance personnel to carry out maintenance; when the motor body and the reduction motor body need to be moved to a certain position, they need to be fixed, and the pull rod is released, and the spring is squeezed to bounce the fixed column into the fixed groove to fix the motor body and the reduction motor body; when the motor body and the reduction motor body need to be taken out, the fixed column is pulled out of the fixed groove by pulling the pull rod, and then the motor body and the reduction motor body handle are pulled. The structure is simple, easy to operate, and the reduction motor can be quickly disassembled. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:
[0025] Figure 1 This is a schematic diagram of the overall structure of a quick-detachable reduction motor of the utility model;
[0026] Figure 2 This is a schematic diagram of the internal parts structure of a heat sink of a reduction motor that can be quickly disassembled according to the utility model;
[0027] Figure 3 This is a schematic diagram of the uniformly distributed parts structure inside the mounting plate of a speed reducer motor that can be quickly disassembled according to the utility model;
[0028] Figure 4 The utility model is a kind of reduction motor which can be quickly disassembled Figure 3 A schematic diagram of the enlarged structure in the middle.
[0029] In the figure: 1, fixed plate; 2, motor body; 3, reduction motor body; 4, heat dissipation plate; 401, first heat dissipation layer; 402, second heat dissipation layer; 5, fixed groove; 6, sliding plate; 7, mounting plate; 701, spring; 702, fixed column; 703, pull rope; 704, steering wheel; 705, pull rod. DETAILED DESCRIPTION
[0030] See also Figure 1-4 The utility model provides a technical solution: a quickly detachable reduction motor, comprising a fixed plate 1, a sliding plate 6 is fixedly connected to the upper surface of the fixed plate 1, a fixing groove 5 is opened at the inner upper end of the sliding plate 6, a mounting plate 7 is slidably connected to the upper surface of the sliding plate 6, a motor body 2 is fixedly connected to the upper surface of the mounting plate 7, a reduction motor body 3 is fixedly connected to the upper surface of the mounting plate 7, and a heat dissipation plate 4 is fixedly connected to the upper surface of the reduction motor body 3.
[0031] In the above technical scheme, when it is necessary to disassemble the motor body 2 and the reduction motor body 3, the connection between the motor body 2 and the reduction motor body 3 is disassembled, and then the pull rod 705 is pulled to drive the pull rope 703 to move and pull outward, and the moving pull rope 703 drives the fixed column 702 to be pulled out through the fixed groove 5 inside the sliding plate 6, and the contracted fixed column 702 squeezes the spring 701, and then the reduction motor body 3 is slid on the sliding plate 6 through the mounting plate 7, which is convenient for maintenance personnel to repair. When it is necessary to move the motor body 2 and the reduction motor body 3 to a certain position, they need to be fixed, release the pull of the pull rod 705, squeeze the spring 701 to bounce the fixed column 702 into the fixed groove 5 to fix the motor body 2 and the reduction motor body 3, and when it is necessary to take out the motor body 2 and the reduction motor body 3, the fixed column 702 is pulled out of the fixed groove 5 by pulling the pull rod 705, and then the motor body 2 and the reduction motor body 3 handle are pulled.
[0032] In the technical solution of the utility model, if Figure 3 As shown, a first heat dissipation layer 401 is provided at the upper end of the heat dissipation plate 4, and a second heat dissipation layer 402 is provided at the lower end of the heat dissipation plate 4, so as to dissipate heat in multiple directions to avoid high temperature of the reduction motor caused by long-term use.
[0033] In the technical solution of the utility model, if Figure 1 As shown, the inner right end of the mounting plate 7 is fixedly connected with a spring 701, the outer right end of the spring 701 is fixedly connected with a fixing column 702, the outer left end of the fixing column 702 is fixedly connected with a pull rope 703, the outer left end of the pull rope 703 is transmission-connected with a steering wheel 704, the outer left end of the pull rope 703 is fixedly connected with a pull rod 705, and the reduction motor can be quickly disassembled to quickly fix the reduction motor.
[0034] In the technical solution of the utility model, if Figure 1 As shown, the material of the first heat dissipation layer 401 is a heat dissipation copper plate, which dissipates heat from the reduction motor body 3 in multiple directions.
[0035] In the technical solution of the utility model, if Figure 2As shown, the material of the second heat dissipation layer 402 is heat dissipation silicone grease, which dissipates heat from the reduction motor body 3 in multiple directions.
[0036] In the technical solution of the utility model, if Figure 4 As shown, there are multiple groups of fixing grooves 5, and the multiple groups of fixing grooves 5 surround each other with the sliding plate 6 distributed at the center, and the whole can be fixed at multiple positions.
[0037] In the technical solution of the utility model, if Figure 1 As shown, the surface of the pull rod 705 is provided with an anti-skid layer to prevent sliding during the pulling process.
[0038] In the technical solution of the utility model, if Figure 1 As shown, a handle is fixedly connected to the upper end of the surface of the motor body 2, so that the user can take out the motor body 2 easily.
[0039] When in use, when it is necessary to disassemble the motor body 2 and the reduction motor body 3, the connection between the motor body 2 and the reduction motor body 3 is disassembled, and then the pull rod 705 is pulled to drive the pull rope 703 to move and pull outward, and the moving pull rope 703 drives the fixing column 702 to be pulled out through the fixing groove 5 inside the sliding plate 6, and the contracted fixing column 702 squeezes the spring 701, and then the reduction motor body 3 is slid on the sliding plate 6 through the mounting plate 7, which is convenient for maintenance personnel to repair. When it is necessary to move the motor body 2 and the reduction motor body 3 to a certain position, they need to be fixed, release the pulling of the pull rod 705, squeeze the spring 701 to bounce the fixing column 702 into the fixing groove 5 to fix the motor body 2 and the reduction motor body 3, and when it is necessary to take out the motor body 2 and the reduction motor body 3, the fixing column 702 is pulled out from the fixing groove 5 by pulling the pull rod 705, and then the motor body 2 and the reduction motor body 3 handle are pulled.
Claims
1. A quick-detachable reduction motor, comprising a fixing plate (1), Features: The upper surface of the fixed plate (1) is fixedly connected to a sliding plate (6), the upper internal end of the sliding plate (6) is provided with a fixing groove (5), the upper surface of the sliding plate (6) is slidably connected to a mounting plate (7), the upper surface of the mounting plate (7) is fixedly connected to a motor body (2), the upper surface of the mounting plate (7) is fixedly connected to a reduction motor body (3), and the upper surface of the reduction motor body (3) is fixedly connected to a heat sink (4).
2. A quick-detachable reduction motor according to claim 1, It is characterized in that A first heat dissipation layer (401) is provided at the internal upper end of the heat dissipation plate (4), and a second heat dissipation layer (402) is provided at the internal lower end of the heat dissipation plate (4).
3. A quick-detachable reduction motor according to claim 1, It is characterized in that The inner right end of the mounting plate (7) is fixedly connected to a spring (701), the outer right end of the spring (701) is fixedly connected to a fixing column (702), the outer left end of the fixing column (702) is fixedly connected to a pull rope (703), the outer left end of the pull rope (703) is transmission-connected to a steering wheel (704), and the outer left end of the pull rope (703) is fixedly connected to a pull rod (705).
4. A quick-detachable reduction motor according to claim 2, It is characterized in that The material of the first heat dissipation layer (401) is a heat dissipation copper plate.
5. A quick-detachable reduction motor according to claim 2, It is characterized in that The material of the second heat dissipation layer (402) is heat dissipation silicone grease.
6. A quick-detachable reduction motor according to claim 1, It is characterized in that The number of the fixing grooves (5) is multiple, and the multiple groups of fixing grooves (5) surround each other with the sliding plate (6) being distributed at the center.
7. A quick-detachable reduction motor according to claim 3, It is characterized in that The surface of the pull rod (705) is provided with an anti-slip layer.
8. The quickly detachable reduction motor according to claim 1, It is characterized in that A handle is fixedly connected to the upper end of the surface of the motor body (2).