CN219866186U - One-way output worm gear reducer - Google Patents
One-way output worm gear reducer Download PDFInfo
- Publication number
- CN219866186U CN219866186U CN202320966241.6U CN202320966241U CN219866186U CN 219866186 U CN219866186 U CN 219866186U CN 202320966241 U CN202320966241 U CN 202320966241U CN 219866186 U CN219866186 U CN 219866186U
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- plate
- gear reducer
- screw rod
- opening
- movable plate
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- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011111 cardboard Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a unidirectional output worm gear reducer, which relates to the technical field of worm gear reducers and comprises a chassis, a reduction box body and a control mechanism arranged on the surface of the reduction box body, wherein the reduction box body is arranged on the surface of the chassis, and the control mechanism comprises a transmission assembly and a control assembly; the transmission assembly comprises a screw rod, a moving plate and a movable plate, wherein the screw rod is rotationally connected to the side surface of the reduction gearbox body, the surface of the screw rod is in threaded connection with the moving plate, and the surface of the moving plate is rotationally connected with the movable plate; the control assembly comprises a telescopic plate and an opening and closing cover, the telescopic plate is fixedly connected to the side face of the moving plate, the surface of the telescopic plate is rotatably connected with the opening and closing cover, one side of the chassis, which is positioned on the reduction gearbox body, is fixedly connected with a connecting shaft, and the unidirectional output worm gear reducer has the advantages of being convenient to detach and convenient to maintain compared with the existing common worm gear reducer.
Description
Technical Field
The utility model relates to the technical field of worm and gear reducers, in particular to a one-way output worm and gear reducer.
Background
The speed reducer is an important basic part of mechanical equipment, and compared with transmission such as belt chains, friction, hydraulic pressure and the like, the speed reducer has the characteristics of large power range, high transmission efficiency, stable motion, accurate transmission ratio, long service life, compact structure and a series of characteristics, and the worm gear speed reducer is common speed reduction.
However, when some existing worm reducers are used, as parts are installed inside the reduction gearbox, when internal parts are required to be maintained, the baffle plate on the surface of the reduction gearbox is required to be detached, the detachment process is complicated, and the maintenance efficiency is greatly reduced.
Disclosure of Invention
The utility model aims to provide a one-way output worm gear reducer so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the one-way output worm gear reducer comprises a chassis, a reduction box body and a control mechanism arranged on the surface of the reduction box body, wherein the reduction box body is arranged on the surface of the chassis, and the control mechanism comprises a transmission assembly and a control assembly;
the transmission assembly comprises a screw rod, a moving plate and a movable plate, wherein the screw rod is rotationally connected to the side surface of the reduction gearbox body, the surface of the screw rod is in threaded connection with the moving plate, and the surface of the moving plate is rotationally connected with the movable plate;
the control assembly comprises a telescopic plate and an opening and closing cover, wherein the telescopic plate is fixedly connected to the side face of the moving plate, and the opening and closing cover is rotatably connected to the surface of the telescopic plate.
Further, the surface of chassis is located one side fixedly connected with linking axle of reducing gear box, the surface swivelling joint of linking axle has the carousel, the surface swivelling joint of carousel has the swinging plate, the surface swivelling joint of swinging plate has the control panel, the side fixedly connected with clamping plate of control panel.
Further, two groups of thread grooves with opposite rotation directions are formed in the surface of the screw rod, and two groups of moving plates are symmetrically arranged on the center point of the screw rod.
Further, the movable plate is provided with two groups which are in an eight shape, and the joint positions of the movable plate, the opening and closing cover and the movable plate are all positioned at the end points of the movable plate.
Further, the opening and closing cover is in sliding connection with the top of the reduction gearbox body, and the opening and closing cover forms an opening and closing structure through the movable plate.
Further, the swinging plate is arranged on the vertical central axis of the turntable, and two groups of swinging plates which are parallel to each other are arranged on the circle center of the turntable.
Further, the side of the reduction gearbox body is provided with a clamping groove matched with the clamping plate in size.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the movable plate, the surface of the screw rod is provided with two groups of thread grooves with opposite rotation directions, when the screw rod rotates, the two groups of movable plates are driven to be away from each other, and by arranging the movable plate, the movable plate is in an eight-shaped design, when the movable plate moves, the movable plate can be pulled to form a rotating state, and the two groups of opening and closing covers are driven to be close to each other, so that the reduction gearbox is closed, and the protection of internal parts is realized;
2. through setting up the swing board, because the swing board sets up on the vertical axis of carousel, when the carousel is rotatory, can promote two sets of swing boards, make it constitute the swing state, through setting up the control panel, when the swing board swings, can exert thrust to the control panel for the control panel drives the inside of card board roll-off reduction box, can take off the reduction box from the surface on chassis afterwards.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic diagram of a wobble plate structure according to the present utility model;
FIG. 3 is a schematic view of a mobile plate structure according to the present utility model;
fig. 4 is a schematic view of the internal structure of the reduction gearbox of the present utility model.
In the figure: 1. a chassis; 2. a reduction gearbox body; 3. a screw rod; 4. a motion plate; 5. a movable plate; 6. a telescoping plate; 7. opening and closing the cover; 8. a connecting shaft; 9. a turntable; 10. a swinging plate; 11. a control board; 12. and (5) clamping the plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-2, a one-way output worm gear reducer comprises a chassis 1, a reduction box body 2 and a control mechanism arranged on the surface of the reduction box body 2, wherein the reduction box body 2 is arranged on the surface of the chassis 1, and the control mechanism comprises a transmission component and a control component;
the transmission assembly comprises a screw rod 3, a moving plate 4 and a moving plate 5, wherein the screw rod 3 is rotationally connected to the side surface of the reduction gearbox 2, the surface of the screw rod 3 is in threaded connection with the moving plate 4, and the surface of the moving plate 4 is rotationally connected with the moving plate 5;
the control assembly comprises a telescopic plate 6 and an opening and closing cover 7, the telescopic plate 6 is fixedly connected to the side face of the moving plate 4, and the surface of the telescopic plate 6 is rotatably connected with the opening and closing cover 7.
Further, two sets of thread grooves with opposite rotation directions are formed in the surface of the screw rod 3, and the moving plates 4 are symmetrically arranged in two sets with respect to the center point of the screw rod 3, because two sets of thread grooves with opposite rotation directions are formed in the surface of the screw rod 3, and when the screw rod rotates, the two sets of moving plates 4 are driven to be far away from each other.
Further, the movable plate 5 is provided with two groups which are in a splayed shape, the joint positions of the movable plate 5, the opening and closing cover 7 and the movable plate 4 are all located at the end points of the movable plate 5, and the movable plate 5 is in a splayed design because the movable plate 5 is arranged, when the movable plate 4 moves, the movable plate 5 can be pulled, and the movable plate 5 forms a rotating state.
Further, the opening and closing cover 7 is slidably connected with the top of the reduction gearbox body 2, the opening and closing cover 7 forms an opening and closing structure through the movable plate 5, and when two groups of opening and closing covers 7 are close to each other, the reduction gearbox body 2 is closed, and protection of internal parts is achieved.
As shown in fig. 3-4, a connecting shaft 8 is fixedly connected to one side of the reduction gearbox 2 on the surface of the chassis 1, a turntable 9 is rotatably connected to the surface of the connecting shaft 8, a swinging plate 10 is rotatably connected to the surface of the turntable 9, a control plate 11 is rotatably connected to the surface of the swinging plate 10, and a clamping plate 12 is fixedly connected to the side surface of the control plate 11.
Further, the swinging plates 10 are disposed on the vertical central axis of the turntable 9, and two groups of swinging plates 10 are disposed parallel to each other with respect to the center of the turntable 9, and by disposing the swinging plates 10, since the swinging plates 10 are disposed on the vertical central axis of the turntable 9, when the turntable 9 rotates, the two groups of swinging plates 10 are pushed to form a swinging state.
Further, the side of the reduction gearbox 2 is provided with a clamping groove matched with the size of the clamping plate 12, by arranging the control plate 11, when the swinging plate 10 swings, thrust is applied to the control plate 11, the control plate 11 drives the clamping plate 12 to slide out of the reduction gearbox 2, and then the reduction gearbox 2 can be taken down from the surface of the chassis 1.
Working principle: when the unidirectional output worm gear reducer is used, the opening and closing cover 7 is arranged, so that the opening and closing cover 7 can be conveniently opened to maintain internal parts of the reduction gearbox body 2, when the opening and closing cover 7 is required to be closed, only the screw rod 3 is required to be screwed, because the surface of the screw rod 3 is provided with two groups of screw grooves with opposite screwing directions, when the screw rod 3 rotates, the two groups of moving plates 4 are driven to be far away from each other, and by arranging the movable plate 5, because the movable plate 5 is in a splayed design, when the movable plate 4 moves, the movable plate 5 is pulled to form a rotating state, and the two groups of opening and closing covers 7 are driven to be close to each other, so that the reduction gearbox body 2 is closed, and the protection of the internal parts is realized;
through setting up the clamping plate 12, when need dismantle gearbox 2 from chassis 1, only need drive carousel 9 rotate around the junction with linking axle 8, through setting up swing board 10, because swing board 10 sets up on the vertical axis of carousel 9, when carousel 9 is rotatory, can promote two sets of swing boards 10, make it constitute the swing state, through setting up control panel 11, when swing board 10 swings, can exert thrust to control panel 11 for control panel 11 drives the inside of clamping plate 12 roll-off gearbox 2, can take off gearbox 2 from the surface of chassis 1 afterwards.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The one-way output worm gear reducer comprises a chassis (1), a reduction box body (2) and a control mechanism arranged on the surface of the reduction box body (2), and is characterized in that the reduction box body (2) is arranged on the surface of the chassis (1), and the control mechanism comprises a transmission assembly and a control assembly;
the transmission assembly comprises a screw rod (3), a moving plate (4) and a movable plate (5), wherein the screw rod (3) is rotationally connected to the side face of the reduction gearbox body (2), the surface of the screw rod (3) is in threaded connection with the moving plate (4), and the surface of the moving plate (4) is rotationally connected with the movable plate (5);
the control assembly comprises a telescopic plate (6) and an opening and closing cover (7), the telescopic plate (6) is fixedly connected to the side face of the moving plate (4), and the opening and closing cover (7) is rotatably connected to the surface of the telescopic plate (6).
2. The unidirectional output worm gear reducer according to claim 1, wherein a connecting shaft (8) is fixedly connected to one side of the reduction gearbox body (2) on the surface of the chassis (1), a rotary table (9) is rotatably connected to the surface of the connecting shaft (8), a swinging plate (10) is rotatably connected to the surface of the rotary table (9), a control plate (11) is rotatably connected to the surface of the swinging plate (10), and a clamping plate (12) is fixedly connected to the side surface of the control plate (11).
3. The unidirectional output worm gear reducer as claimed in claim 1, wherein two sets of thread grooves with opposite rotation directions are formed on the surface of the screw rod (3), and the moving plate (4) is symmetrically provided with two sets of thread grooves with respect to the center point of the screw rod (3).
4. The unidirectional output worm gear reducer as claimed in claim 1, wherein the movable plate (5) is provided with two groups in an eight shape, and the joints of the movable plate (5) with the opening and closing cover (7) and the movable plate (4) are all positioned at the end points of the movable plate.
5. The unidirectional output worm and gear reducer as claimed in claim 1, wherein the opening and closing cover (7) is slidably connected with the top of the reduction gearbox body (2), and the opening and closing cover (7) forms an opening and closing structure through the movable plate (5).
6. A unidirectional output worm and gear reducer as claimed in claim 2, characterized in that the swinging plate (10) is arranged on the vertical central axis of the turntable (9), and the swinging plate (10) is provided with two groups parallel to each other with respect to the center of the turntable (9).
7. A unidirectional output worm and gear reducer as claimed in claim 2, characterized in that the side of the reduction box (2) is provided with a clamping groove matching the size of the clamping plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320966241.6U CN219866186U (en) | 2023-04-26 | 2023-04-26 | One-way output worm gear reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320966241.6U CN219866186U (en) | 2023-04-26 | 2023-04-26 | One-way output worm gear reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219866186U true CN219866186U (en) | 2023-10-20 |
Family
ID=88317035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320966241.6U Active CN219866186U (en) | 2023-04-26 | 2023-04-26 | One-way output worm gear reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219866186U (en) |
-
2023
- 2023-04-26 CN CN202320966241.6U patent/CN219866186U/en active Active
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