Large-torque stable cycloidal speed reducer for stirring

Abstract

The utility model relates to the technical field of cycloid speed reducers, and discloses a large-torque stable cycloid speed reducer for stirring, which comprises a cycloid speed reducer main body, an output shaft is connected to the middle of the cycloid speed reducer main body, the output shaft penetrates through and is connected with a base, the base is positioned on one side of the cycloid speed reducer main body, and a lifting component is connected to the lower surface of the base. An oil inlet assembly is arranged on the surface of the cycloid speed reducer body. According to the large-torque stable cycloidal speed reducer for stirring, through mutual cooperation of a base, a screw, a nut and a lifting assembly, a worker can start a rotating motor by controlling a power source of the rotating motor, then a threaded rod is driven to rotate, a moving block moves on the threaded rod, and then a supporting rod B is driven to move; according to the cycloid speed reducer, the supporting plate drives the base and the cycloid speed reducer body to move up and down, so that a worker can conveniently adjust the height of the cycloid speed reducer and use the cycloid speed reducer, and after the cycloid speed reducer is used for a long time, the cycloid speed reducer cannot deviate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cycloid speed reducer especially relates to a stirring big torque stable type cycloid speed reducer. BACKGROUND

[0002] Speed reducer is a kind of independent component by the gear transmission, worm drive, gear-worm drive, is commonly used as the speed reducer between prime mover and working machine, according to the gear shape can be divided into cylindrical gear reducer, bevel gear reducer and bevel-cylindrical gear reducer.

[0003] In the public number CN210815055U disclosed a kind of stirring device uses cycloidal gear speed reducer, although, including speed reducer body, first screw rod and flange plate, the middle end of the left and right sides of the speed reducer body is fixedly connected with connecting block, the connecting block is fixedly connected with sliding sleeve by connecting rod.The utility model cooperates flange plate, first screw rod, fixed block, screw sleeve, shock pad, buffer seat, sliding sleeve, slide rod and slide rail, solves the existing cycloidal gear speed reducer when using, because the output shaft structure of cycloidal gear speed reducer cannot bear axial hammering force, when using on stirring device, it is easy to cause damage to cycloidal gear speed reducer due to axial vibration when stirring, and the mounting flange of existing cycloidal gear speed reducer is fixed on the body, so it is not convenient to adjust according to the length of main shaft and practical height of stirring device when installing, cause the characteristics of the problem of inconvenient installation.

[0004] However, the cycloidal gear speed reducer for stirring device has the following shortcomings: the connecting block used for fixing on both sides of the cycloidal gear speed reducer cannot fix the cycloidal gear speed reducer after long-term use, so that the cycloidal gear speed reducer deviates, causing damage and inconvenience in use. UTILITY MODEL CONTENTS

[0005] The technical problem solved by the utility model is to provide a high-practicality stirring big-torque stable-type cycloid speed reducer that can be operated simply and has a simple structure, to solve the problem of the cycloid speed reducer deviating after long-term use, causing damage and inconvenience in use as described in the background art.

[0006] To achieve the above object, the utility model is implemented by the following technical scheme: a stirring big-torque stable-type cycloid speed reducer, comprising a cycloid speed reducer body, an output shaft connected to the middle of the cycloid speed reducer body, the output shaft passing through a connecting base, the base being located on one side of the cycloid speed reducer body, a lifting assembly connected to the lower surface of the base, and an oil inlet assembly on the surface of the cycloid speed reducer body.

[0007] Optionally, the surface of the base is provided with a hole, a screw is connected, and the screw is connected with a nut.

[0008] Optionally, the lifting assembly comprises a support plate, a sliding groove is formed in the side surface of the support plate, a sliding rod is connected, the surface of the sliding rod is connected with an A support rod, the A support rod is connected with a B support rod through a rotating shaft, the lower end of the A support rod is connected with a bracket, the surface of the bracket is connected with a baffle, the surface of the baffle is provided with a hole, a threaded rod is connected, the threaded rod is connected with a rotating motor through the connecting plate, the surface of the threaded rod is connected with a moving block, and the lower end of the B support rod is connected with the moving block.

[0009] Optionally, the upper end of the B support rod is connected to the gasket on the side surface of the support plate through a fixing bolt, and the lower end of the A support rod is connected to the bracket through a fixing bolt.

[0010] Optionally, the two sides of the support plate are provided with two groups of same lifting assemblies.

[0011] Optionally, the surface of the cycloid reduction body is provided with an oil inlet hole, the oil inlet assembly comprises the oil inlet hole, and the inside of the oil inlet hole is connected with a bolt.

[0012] Optionally, a gasket is arranged between the bolt and the cycloid reduction body.

[0013] The utility model provides a big torque stable type cycloid reduction machine for stirring has the following beneficial effects:

[0014] 1、 this big torque stable type cycloid reduction machine for stirring, through the mutual cooperation of base, screw, nut and lifting assembly, when the staff needs to use cycloid reduction machine, through screw and nut connects the cycloid reduction main part in the base, the base fixedly connected on the upper surface of support plate, the staff can start rotating motor through the power of control rotating motor, and then drive the threaded rod to rotate, the threaded rod drives the moving block to move on the threaded rod, and then drives the B support rod to move, the B support rod makes the sliding rod connected to the upper end of the A support rod move in the sliding groove through the rotating shaft, makes the support plate drive the base and the cycloid reduction main part move up and down, so as to facilitate the staff to adjust the height and use of cycloid reduction machine, and after long time use of cycloid reduction machine, the cycloid reduction machine will not deviate.

[0015] 2、 this big torque stable type cycloid reduction machine for stirring, through the use of oil inlet assembly, when the staff needs to oil the inside of cycloid reduction machine, the staff can screw out the bolt from the oil inlet hole, then oil the inside of cycloid reduction machine, thereby reducing the internal wear and tear, increasing the service life of cycloid reduction machine. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic view of the utility model;

[0017] Figure 2 It is the side structure schematic view of the utility model;

[0018] Figure 3 It is the oil inlet hole structure schematic view of the utility model;

[0019] Figure 4 It is the sliding rod structure schematic view of the utility model.

[0020] In the figure: 1, cycloid reduction main body;2, output shaft;3, base;31, screw;32, nut;4, lifting assembly;41, support plate;42, sliding rod;43, A support rod;44, rotating shaft;45, B support rod;46, bracket;47, baffle;48, threaded rod;49, connecting plate;410, rotary motor;411, moving block;412, fixed bolt;5, oil inlet assembly;51, oil inlet hole;52, bolt. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1 to 4 The utility model provides a kind of technical scheme: a stirring big torque stable type cycloid reducer, including cycloid reduction main body 1, it is characterized by: the middle connection of cycloid reduction main body 1 has output shaft 2, output shaft 2 passes through connecting base 3, base 3 is located in one side of cycloid reduction main body 1, the surface of base 3 is opened with hole, is connected with screw 31, screw 31 is connected with nut 32 and is connected with cycloid reduction main body 1 by penetrating cycloid reduction main body 1;

[0023] When staff needs to use cycloid reducer, its staff will be connected with the middle of cycloid reduction main body 1 Output shaft 2 from the hole opened in base 3, then again through screw 31 and nut 32, cycloid reduction main body 1 is connected on base 3, so as to play the role that cycloid reducer does not deviate after long time use cycloid reducer;

[0024] Please refer to Figures 1 to 4The utility model provides a technical scheme: a big torque stable type cycloid speed reducer for stirring, the lower surface of base 3 is connected with lifting assembly 4, lifting assembly 4 includes support plate 41, the side of support plate 41 is opened sliding slot, is connected with sliding rod 42, the surface of sliding rod 42 is connected with A support 43, A support 43 is connected with B support 45 through pivot 44, the lower end of A support 43 is connected with support 46, the surface of support 46 is connected with baffle 47, the surface of baffle 47 is opened hole, is connected with threaded rod 48, threaded rod 48 is connected with rotary motor 410 through connecting plate 49, the surface of threaded rod 48 is connected with moving block 411, the lower end of B support 45 is connected with moving block 411, the upper end of B support 45 is connected on the cushion block of support plate 41 side surface through fixed peg 412, the lower end of A support 43 is connected on support 46 through fixed peg 412,

[0025] Through the setting of lifting assembly 4, when the staff needs to use the cycloid speed reducer, the staff can start rotary motor 410 by controlling the power supply of rotary motor 410, and then drive threaded rod 48 to rotate, threaded rod 48 drives moving block 411 to move on threaded rod 48, and then drives B support 45 to move, B support 45 drives sliding rod 42 connected to the upper end of A support 43 to move in the sliding slot, so that support plate 41 drives base 3 and cycloid speed reducer main body 1 to move up and down, thereby facilitating the staff to adjust the height of the cycloid speed reducer and use,

[0026] Please refer to Figures 1 to 4 The utility model provides a technical scheme: a big torque stable type cycloid speed reducer for stirring, the surface of cycloid speed reducer main body 1 has oil inlet component 5, the surface of cycloid speed reducer main body 1 is opened and has oil inlet hole 51, and oil inlet component 5 includes oil inlet hole 51, and the inside of oil inlet hole 51 is connected with bolt 52, and spacer is placed between bolt 52 and cycloid speed reducer main body 1.

[0027] Through the setting of oil inlet component 5, when the staff needs to oil the inside of the cycloid speed reducer, the staff can screw bolt 52 out of oil inlet hole 51, and then oil the inside of the cycloid speed reducer, thereby reducing the wear and tear inside and increasing the service life of the cycloid speed reducer,

[0028] In the utility model, the working steps of the device are as follows:

[0029] When the staff needs to use the cycloid speed reducer, the staff will pass the output shaft 2 connected in the middle of the cycloid speed reducer body 1 from the hole opened in the base 3, and then connect the cycloid speed reducer body 1 on the base 3 through the screw 31 and the nut 32, the staff can start the rotating motor 410 by controlling the power supply of the rotating motor 410, and then drive the threaded rod 48 to rotate, the threaded rod 48 drives the moving block 411 to move on the threaded rod 48, and then drives the B support rod 45 to move, the B support rod 45 drives the sliding rod 42 connected to the upper end of the A support rod 43 to move in the sliding groove through the rotating shaft 44, and drives the base 3 and the cycloid speed reducer body 1 to move up and down, so as to facilitate the staff to adjust the height and use of the cycloid speed reducer.

[0030] It should be noted that the device structure and the drawings of the utility model mainly describe the principle of the utility model, and the setting of the power mechanism, the power supply system and the control system of the device is not completely described in the technical principle of the design, and under the premise that the above-mentioned principle of the utility model is understood by the person skilled in the art, the specific of the power mechanism, the power supply system and the control system can be clearly known, and the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;

[0031] The standard parts used can be purchased from the market, and can be ordered according to the description and drawings, and the specific connection mode of each part adopts the conventional bolt, rivet, welding and other conventional means in the prior art, the mechanical parts and equipment adopt the conventional type in the prior art, and the components known by the person skilled in the art, and the structure and principle thereof can be known by the person skilled in the art through technical manual or through conventional experimental method.

[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principle and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A large-torque stable-type cycloid reduction machine for stirring, comprising a cycloid reduction main body (1), characterized in that: The intermediate connection of the cycloidal reduction body (1) has an output shaft (2), the output shaft (2) passes through the connecting base (3), the base (3) is located on one side of the cycloidal reduction body (1), the lower surface of the base (3) is connected with the lifting assembly (4), and the surface of the cycloidal reduction body (1) is provided with an oil inlet assembly (5).

2. The large-torque stable-type cycloid reduction machine for stirring according to claim 1, characterized by: The surface of the base (3) is provided with a hole, and a screw (31) is connected, the screw (31) penetrates the cycloidal reduction body (1) and is connected with a nut (32).

3. The large-torque stable-type cycloid reduction machine for stirring according to claim 1, characterized by: The lifting assembly (4) comprises a support plate (41), a sliding groove is formed in the side surface of the support plate (41), a sliding rod (42) is connected, the surface of the sliding rod (42) is connected with an A support rod (43), the A support rod (43) is connected with a B support rod (45) through a rotating shaft (44), the lower end of the A support rod (43) is connected with a support (46), the surface of the support (46) is connected with a baffle (47), the surface of the baffle (47) is provided with a hole, and a threaded rod (48) is connected, the threaded rod (48) penetrates a connecting plate (49) and is connected with a rotating motor (410), the surface of the threaded rod (48) is connected with a moving block (411), and the lower end of the B support rod (45) is connected with the moving block (411).

4. The large-torque stable-type cycloid reduction machine for stirring according to claim 3, characterized by: The upper end of the B support rod (45) is connected to the gasket on the side surface of the support plate (41) through a fixing bolt (412), and the lower end of the A support rod (43) is connected to the support (46) through a fixing bolt (412).

5. The large-torque stable-type cycloid reduction machine for stirring according to claim 3, characterized by: There are two groups of same components for lifting on both sides of the support plate (41).

6. The large-torque stable-type cycloid reduction machine for stirring according to claim 1, characterized by: The surface of the cycloidal reduction body (1) is provided with an oil inlet hole (51), the oil inlet assembly (5) comprises the oil inlet hole (51), and the inside of the oil inlet hole (51) is connected with a bolt (52).

7. The large-torque stable-type cycloid reduction machine for stirring according to claim 6, characterized by: A gasket is arranged between the bolt (52) and the cycloidal reduction body (1).

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