CN211202824U - Assembly mechanism of precise planetary reducer - Google Patents
Assembly mechanism of precise planetary reducer Download PDFInfo
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- CN211202824U CN211202824U CN201922139629.5U CN201922139629U CN211202824U CN 211202824 U CN211202824 U CN 211202824U CN 201922139629 U CN201922139629 U CN 201922139629U CN 211202824 U CN211202824 U CN 211202824U
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- rack
- planetary reducer
- assembly mechanism
- button
- spring
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Abstract
The utility model discloses an assembly mechanism of a precise planetary reducer, which structurally comprises a mounting plate, a limiting groove, a ring body, a ball, a fixing ring and a fixing mechanism, wherein the fixing mechanism consists of a button, a telescopic rod, a spring, a first rack, a pinion, a big gear, a second rack, a slide rail and a clamping hook, the assembly mechanism of the precision planetary reducer is provided with the fixing mechanism, when the assembly mechanism needs to be installed, only the button needs to be pressed to push the first rack to slide, after the transmission of the pinion and the bull gear, so that the second rack slides rightwards along the slide rail, the two clamping hooks move outwards and then are inserted into the external mounting opening, later loose hand make the spring reset fixed can, it often need use the bolt to lock the four corners fixed when dismantling to have solved the installation of current assembly devices, makes the installation effectiveness reduce easily, the problem of waste time reaches the effect of the installation of being convenient for.
Description
Technical Field
The utility model relates to a speed reducer technical field, concretely relates to accurate planetary reducer's assembly devices.
Background
The speed reducer is an independent component consisting of gear transmission, worm transmission and gear-worm transmission which are enclosed in a rigid shell, is commonly used as a speed reduction transmission device between a prime mover and a working machine, plays a role in matching rotating speed and transmitting torque between the prime mover and the working machine or an actuating mechanism, and is widely applied to modern machinery.
The speed reducer axis of rotation needs to use assembly devices to fix, but often need use the bolt to lock the four corners when current assembly devices installation is dismantled fixedly, makes the installation effectiveness reduce easily, the waste time.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the assembling mechanism of the precise planetary speed reducer is provided, the problems that when the assembling mechanism is installed and disassembled, bolts are often used for locking and fixing four corners, the installing efficiency is reduced easily, the time is wasted are solved, and the effect of facilitating installation is achieved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides an assembly devices of accurate planetary reducer, including the mounting panel, the spacing groove has been seted up to mounting panel bilateral symmetry about the mounting panel to mounting panel middle part is fastened with the circle body, circle internal side is through ball and solid fixed ring normal running fit, the mounting panel bottom is provided with fixed establishment, fixed establishment is by button,
Telescopic link, spring, first rack, pinion, gear wheel, second rack, slide rail and trip are constituteed, the button left side is passed through the telescopic link and is fastened with the mounting panel, the spring closely twines in the telescopic link outside, first rack right side carries out arc welding with the button, pinion bottom and first rack intermeshing to pinion and gear wheel fastening, second rack bottom and gear wheel intermeshing, the slide rail is fastened inside the mounting panel to the second rack slides along the slide rail side to side, trip vertical fixation is in second rack bottom.
Furthermore, the surface of the button is provided with anti-skid grains, and the depth of each anti-skid grain is the same.
Furthermore, the two ends of the telescopic rod are provided with limiting pieces, and the two limiting pieces are symmetrically arranged.
Furthermore, the natural length of the spring is the same as the maximum length of the telescopic rod, and the length of the spring is the same as that of the telescopic rod.
Further, the pinion and the bull gear are mounted in parallel with each other, and the thickness of the pinion and the thickness of the bull gear are the same.
Further, the second rack and the first rack are the same in length, and the second rack and the first rack are symmetrically installed with each other.
Furthermore, the two ends of the slide rail are provided with limiting blocks, and the two limiting blocks are symmetrically arranged.
Furthermore, the clamping hooks are arranged in two numbers, and the two clamping hooks are symmetrically arranged with each other.
Furthermore, the first rack is made of high-carbon steel.
Furthermore, the slide rail is made of stainless steel.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
through having set up fixed establishment, only need press the button when needing the installation and promote first rack and slide, after the transmission of pinion and gear wheel for the second rack slides right along the slide rail, insert in the externally mounted mouth after two trip outside removal, later loose hand make the spring reset fixed can, it often needs to use the bolt to lock the four corners fixed when having solved current assembly devices installation dismantlement, make the installation effectiveness reduce easily, the problem of waste time reaches the effect of the installation of being convenient for.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the ball of the present invention;
fig. 3 is a schematic structural view of the fixing mechanism of the present invention;
FIG. 4 is a schematic view of the structure of FIG. 3 according to the present invention;
fig. 5 is a schematic view of the telescopic rod structure of the present invention.
In the figure: the device comprises a mounting plate-1, a limiting groove-2, a ring body-3, a ball-4, a fixing ring-5, a fixing mechanism-6, a button-61, a telescopic rod-62, a spring-63, a first rack-64, a pinion-65, a bull gear-66, a second rack-67, a slide rail-68 and a clamping hook-69.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, 2, 3, 4 and 5, the present invention provides an assembly mechanism for a precision planetary reducer: the device comprises a mounting plate 1, wherein limiting grooves 2 are symmetrically formed in the upper side and the lower side of the mounting plate 1, the middle of the mounting plate 1 is fastened with a ring body 3, the inner side of the ring body 3 is in running fit with a fixing ring 5 through balls 4, a fixing mechanism 6 is arranged at the bottom of the mounting plate 1, the fixing mechanism 6 comprises a button 61, an expansion rod 62, a spring 63, a first rack 64, a pinion 65, a gearwheel 66, a second rack 67, a sliding rail 68 and a clamping hook 69, the left side of the button 61 is fastened with the mounting plate 1 through the expansion rod 62, the spring 63 is tightly wound on the outer side of the expansion rod 62, the right side of the first rack 64 is in arc welding with the button 61, the bottom of the pinion 65 is meshed with the first rack 64, the pinion 65 is fastened with the gearwheel 66, the bottom of the second rack 67 is meshed with the gearwheel 66, the sliding rail 68 is fastened in, can be fine to transmit, and the trip 69 can play fine screens effect simultaneously.
The surface of the button 61 is provided with anti-slip grains, the depth of each anti-slip grain is the same, and friction can be increased during use, so that the button is not easy to slide.
Wherein, the telescopic link 62 both ends are provided with spacing piece to two mutual symmetry installations of spacing piece, can be fine fix spacing with spring 63, be difficult for droing.
The natural length of the spring 63 is the same as the maximum length of the telescopic rod 62, and the length of the spring 63 is the same as that of the telescopic rod 62, so that the spring 63 and the telescopic rod 62 can be stretched and contracted simultaneously.
The small gear 65 and the large gear 66 are arranged in parallel, and the small gear 65 and the large gear 66 have the same thickness and can well transmit.
The second rack 67 and the first rack 64 are the same in length, and the second rack 67 and the first rack 64 are symmetrically mounted with each other, so that the second rack and the first rack can well slide in opposite directions.
The two ends of the sliding rail 68 are provided with limiting blocks, and the two limiting blocks are symmetrically mounted with each other, so that the second rack 67 is not easy to fall off when sliding.
Wherein, the trip 69 is provided with two to two trip 69 mutual symmetry installations, two trip 69 can play fine screens effect.
The first rack 64 is made of high-carbon steel.
The slide rail 68 is made of stainless steel.
The working principle is as follows: firstly, the mounting plate 1 is inserted into the speed reducer through the limiting groove 2, then the transmission shaft is inserted into the fixing ring 5, so that the fixing ring 5 is in running fit with the ring body 3 through the balls 4, but the four corners are often locked and fixed by using bolts when the existing assembly mechanism is mounted and dismounted, the mounting efficiency is easy to reduce, the problem of time waste can be solved by the fixing mechanism 6, when mounting is needed, only the button 61 is pressed to push the first rack 64 to slide, after the transmission of the pinion 65 and the bull gear 66, the second rack 67 slides rightwards along the slide rail 68, the two clamping hooks 69 move outwards and then are inserted into an external mounting opening, then the spring 63 is reset and fixed by loosening the hand, the telescopic rod 62 plays a role in fixing the spring 63, through the arrangement of the fixing mechanism 6, when mounting is needed, only the button 61 is pressed to push the first rack 64 to slide, after the transmission of the pinion, make second rack 67 slide right along slide rail 68, insert in the external installation mouth after two trip 69 outwards remove, loose hand behind then make spring 63 reset fixedly can, it often needs to use the bolt to lock the four corners fixed when dismantling to have solved the installation of current assembly devices, makes the installation effectiveness reduce easily, the problem of waste time reaches the effect of the installation of being convenient for.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The assembling mechanism of the precision planetary reducer comprises an installation plate (1), wherein limiting grooves (2) are symmetrically formed in the upper side and the lower side of the installation plate (1), the middle of the installation plate (1) is fastened with a ring body (3), and the inner side of the ring body (3) is in running fit with a fixed ring (5) through a ball (4); the method is characterized in that: the device is characterized by further comprising a fixing mechanism (6), the fixing mechanism (6) is arranged at the bottom of the mounting plate (1), the fixing mechanism (6) is composed of a button (61), an expansion link (62), a spring (63), a first rack (64), a pinion (65), a gearwheel (66), a second rack (67), a sliding rail (68) and a clamping hook (69), the left side of the button (61) is fastened with the mounting plate (1) through the expansion link (62), the spring (63) is tightly wound on the outer side of the expansion link (62), the right side of the first rack (64) is subjected to arc welding with the button (61), the bottom of the pinion (65) is meshed with the first rack (64) and the pinion (65) is fastened with the gearwheel (66), the bottom of the second rack (67) is meshed with the gearwheel (66), and the sliding rail (68) is fastened inside the mounting plate (1), and the second rack (67) slides left and right along the slide rail (68), and the clamping hook (69) is vertically fixed at the bottom of the second rack (67).
2. The assembly mechanism of a precision planetary reducer as set forth in claim 1, wherein: the surface of the button (61) is provided with anti-skid grains, and the depth of each anti-skid grain is the same.
3. The assembly mechanism of a precision planetary reducer as set forth in claim 1, wherein: the two ends of the telescopic rod (62) are provided with limiting pieces, and the two limiting pieces are symmetrically arranged.
4. The assembly mechanism of a precision planetary reducer as set forth in claim 1, wherein: the natural length of the spring (63) is the same as the maximum length of the telescopic rod (62), and the length of the spring (63) is the same as that of the telescopic rod (62).
5. The assembly mechanism of a precision planetary reducer as set forth in claim 1, wherein: the small gear (65) and the large gear (66) are arranged in parallel, and the thicknesses of the small gear (65) and the large gear (66) are the same.
6. The assembly mechanism of a precision planetary reducer as set forth in claim 1, wherein: the second rack (67) and the first rack (64) have the same length, and the second rack (67) and the first rack (64) are symmetrically installed with each other.
7. The assembly mechanism of a precision planetary reducer as set forth in claim 1, wherein: and two ends of the sliding rail (68) are provided with limiting blocks, and the two limiting blocks are symmetrically arranged.
8. The assembly mechanism of a precision planetary reducer as set forth in claim 1, wherein: the number of the clamping hooks (69) is two, and the two clamping hooks (69) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922139629.5U CN211202824U (en) | 2019-12-03 | 2019-12-03 | Assembly mechanism of precise planetary reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922139629.5U CN211202824U (en) | 2019-12-03 | 2019-12-03 | Assembly mechanism of precise planetary reducer |
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| Publication Number | Publication Date |
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| CN211202824U true CN211202824U (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922139629.5U Active CN211202824U (en) | 2019-12-03 | 2019-12-03 | Assembly mechanism of precise planetary reducer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927849A (en) * | 2020-08-31 | 2020-11-13 | 北京交跃通达检测科技有限公司 | Quick connecting mechanism and tunnel inspection system |
| CN113338473A (en) * | 2021-06-07 | 2021-09-03 | 浙江明筑新材料有限公司 | Simulation plant wall with cooling and heating functions and mosquito repelling effect |
-
2019
- 2019-12-03 CN CN201922139629.5U patent/CN211202824U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927849A (en) * | 2020-08-31 | 2020-11-13 | 北京交跃通达检测科技有限公司 | Quick connecting mechanism and tunnel inspection system |
| CN113338473A (en) * | 2021-06-07 | 2021-09-03 | 浙江明筑新材料有限公司 | Simulation plant wall with cooling and heating functions and mosquito repelling effect |
| WO2022257173A1 (en) * | 2021-06-07 | 2022-12-15 | 浙江明筑新材料有限公司 | Simulated plant wall having cooling and warming functions and having mosquito repelling effect |
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