CN212338061U - Full-meshing two-stage plane steel ball speed reducer - Google Patents
Full-meshing two-stage plane steel ball speed reducer Download PDFInfo
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- CN212338061U CN212338061U CN202021429660.9U CN202021429660U CN212338061U CN 212338061 U CN212338061 U CN 212338061U CN 202021429660 U CN202021429660 U CN 202021429660U CN 212338061 U CN212338061 U CN 212338061U
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Abstract
The utility model provides a full-meshing doublestage plane steel ball reduction gear belongs to speed reducer technical field, including host computer, connecting axle and loose gear, the connecting axle is located the inboard left end of host computer, and connecting axle and host computer fixed connection, and the loose gear is located the inboard middle-end of host computer, and loose gear and host computer fixed connection, and one side of loose gear is even is equipped with the fixed orifices, and the fixed orifices all with loose gear through connection, the inboard even steel ball that is equipped with of loose gear, and the steel ball all with loose gear swing joint. This kind of full-meshing doublestage plane steel ball reduction gear passes through the improvement of structure, makes this device when the in-service use, and inside bearing can not produce great load under long-term operation to can not lead to the problem that drops, make this device can normally function, effectively promoted work efficiency, and this device is when functioning, and the rotational speed is too fast, can not lead to this device too slow when slowing down, the effectual time of having reduceed consumption, has promoted the rate of utilization of this device.
Description
Technical Field
The utility model relates to a reduction gear technical field specifically is a full meshing doublestage plane steel ball reduction gear.
Background
The speed reducer is generally used for low-speed and large-torque transmission equipment, and the purpose of reducing speed is achieved by meshing a motor, an internal combustion engine or other high-speed running power with a large gear on an output shaft through a gear with a small number of teeth on an input shaft of the speed reducer.
However, when the existing full-mesh two-stage plane steel ball speed reducer is used for a long time, the load generated by the internal bearing may be large due to long-term operation, so that the full-mesh two-stage plane steel ball speed reducer stops operating due to falling off, and the actual use is not facilitated.
Therefore, it is necessary to upgrade and transform the existing fully-meshed two-stage plane steel ball speed reducer to overcome the existing problems and disadvantages.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the prior full-meshing two-stage plane steel ball speed reducer has single structural design, but when the prior full-meshing two-stage plane steel ball speed reducer is used for a long time, the internal bearing can generate large load under the long-term operation, thereby leading to falling off to stop the operation of the full-meshing two-stage plane steel ball speed reducer and being not beneficial to practical use, and when the prior full-meshing two-stage plane steel ball speed reducer is used for operating, the rotating speed is too high, the speed can not be effectively and quickly reduced, thereby consuming a large amount of time and being not beneficial to practical use, and provides a full-meshing two-stage plane steel ball speed reducer, which leads the structure of the device to be stable by arranging a fixed block, a fan, a heating pipe, a rotating rod and a handle, the internal bearing can not generate large load under the long-term operation, thereby leading to, work efficiency has effectively been promoted to this device is when functioning, and the rotational speed is too fast, can not lead to this device too slow when slowing down, and the effectual time of having reduceed the consumption has promoted the rate of utilization of this device.
In order to achieve the above object, the utility model provides a full-meshed two-stage plane steel ball speed reducer, which comprises a main machine, a connecting shaft and a movable gear, wherein the connecting shaft is arranged at the left end of the inner side of the main machine, the connecting shaft is fixedly connected with the main machine, the movable gear is arranged at the middle end of the inner side of the main machine, the movable gear is fixedly connected with the main machine, one side of the movable gear is uniformly provided with a fixing hole, the fixing hole is connected with the movable gear in a penetrating way, the inner side of the movable gear is uniformly provided with steel balls, the steel balls are movably connected with the movable gear, the middle end of the inner side of the movable gear is provided with a sealing gasket, the sealing gasket is fixedly connected with the movable gear, the right end of the inner side of the main machine is provided with a transmission shaft, the transmission shaft is fixedly connected with the main machine, the middle end of, the clamping teeth are fixedly connected with the fixed disc, bolts are uniformly arranged on one side of the fixed disc and fixedly connected with the fixed disc, pin shaft grooves are formed in the left end and the right end of the transmission shaft and fixedly connected with the transmission shaft, pin shafts are arranged on the upper end and the lower end of the right side of the host machine and fixedly connected with the host machine, a clamping wheel is arranged at the middle end of the movable gear and fixedly connected with the movable gear, clamping blocks are uniformly arranged on one side of the clamping wheel and fixedly connected with the clamping wheel, a connecting hole is formed in the middle of one side of the clamping wheel and fixedly connected with the clamping wheel, a fixing block is arranged at the middle end of the transmission shaft and fixedly connected with the transmission shaft, an input shaft is arranged at the middle end of the left side of the inner side of the host machine and fixedly connected with the host machine, retaining rings are arranged at the upper end and the lower end of the input shaft and fixedly connected with the input shaft, the upper end and the lower end of the movable gear are both provided with oil seals, the oil seals are fixedly connected with the movable gear, the middle end on the right side of the inner side of the host is provided with an output shaft, and the output shaft is fixedly connected with the host.
Preferably, the connecting shaft penetrates through the host, and the connecting shaft is perpendicular to the host.
Preferably, the steel balls are uniformly distributed in one side of the loose gear in a surrounding mode, and the steel balls and the loose gear are embedded.
Preferably, the number of the pin shaft grooves is 2, and the pin shaft grooves are symmetrically arranged by taking the fixed disc as a center.
Preferably, the clamping blocks are arranged in a plurality, and the clamping blocks are distributed on the surface of the clamping wheel in a surrounding manner.
Preferably, the output shaft penetrates through the transmission shaft, and one side of the output shaft is fixedly connected with the input shaft.
Preferably, the connection part of the movable gear and the host machine is in a right-angle shape of 90 degrees, and the movable gear is perpendicular to the host machine.
Has the advantages that:
(1) this kind of full-meshing doublestage plane steel ball reduction gear passes through the improvement of structure, makes this device when the in-service use, and inside bearing can not produce great load under long-term operation to can not lead to the problem that drops, make this device can normally function, effectively promoted work efficiency, and this device is when functioning, and the rotational speed is too fast, can not lead to this device too slow when slowing down, the effectual time of having reduceed consumption, has promoted the rate of utilization of this device.
(2) The fully-meshed two-stage plane steel ball speed reducer has the advantages that: because the round pin axle groove is equipped with 2, and because the round pin axle groove uses the fixed disk to set up as central symmetry, when the transmission shaft operates, fix the transmission shaft through the round pin axle groove that left and right ends distributes, make the transmission shaft more stable when operating, can not produce the problem that drops because of long-term use, the effectual work efficiency who promotes this device.
(3) Secondly, the method comprises the following steps: because the fixture block is equipped with a plurality ofly, and because the fixture block is the surface of encircleing the form distribution at the card wheel, this device is when slowing down, slows down through the fixture block of card in the wheel to through fixture block evenly distributed on the surface of card wheel, make this device more swift when slowing down, thereby need not consume too much time, the work efficiency of this device of effectual promotion.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the local structure of the loose gear of the present invention.
Fig. 3 is a schematic view of the three-dimensional structure of the transmission shaft of the present invention.
Fig. 4 is a schematic view of a local structure of the clamp wheel of the present invention.
In FIGS. 1-4: 1. a host; 2. a connecting shaft; 3. a loose gear; 301. a fixing hole; 302. a steel ball; 303. a gasket; 4. a drive shaft; 401. fixing the disc; 402. clamping teeth; 403. a bolt; 404. a pin shaft slot; 5. a pin shaft; 6. clamping the wheel; 601, performing heat treatment on the mixture; a clamping block; 602. connecting holes; 7. a fixed block; 8. a retainer ring; 9. oil sealing; 10. an input shaft; 11. and an output shaft.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Example (b):
with reference to the figures 1-4 of the drawings,
the embodiment provides a full-meshing two-stage plane steel ball speed reducer, which comprises a host 1, a connecting shaft 2 and a movable gear 3, wherein the connecting shaft 2 is positioned at the left end of the inner side of the host 1, the connecting shaft 2 is fixedly connected with the host 1, the movable gear 3 is positioned at the middle end of the inner side of the host 1, the movable gear 3 is fixedly connected with the host 1, one side of the movable gear 3 is uniformly provided with fixing holes 301, the fixing holes 301 are all connected with the movable gear 3 in a penetrating manner, the inner side of the movable gear 3 is uniformly provided with steel balls 302, the steel balls 302 are all movably connected with the movable gear 3, the middle end of the inner side of the movable gear 3 is provided with a sealing gasket 303, the sealing gasket 303 is fixedly connected with the movable gear 3, the right end of the inner side of the host 1 is provided with a transmission shaft 4, the transmission shaft 4 is fixedly connected with the host 1, the middle end of the transmission shaft, the latch 402 is fixedly connected with the fixed disc 401, one side of the fixed disc 401 is uniformly provided with bolts 403, the bolts 403 are fixedly connected with the fixed disc 401, the left end and the right end of the transmission shaft 4 are respectively provided with a pin shaft groove 404, the pin shaft grooves 404 are respectively fixedly connected with the transmission shaft 4, the upper end and the lower end of the right side of the main machine 1 are respectively provided with a pin shaft 5, the pin shafts 5 are respectively fixedly connected with the main machine 1, the middle end of the movable gear 3 is provided with a clamp wheel 6, the clamp wheel 6 is fixedly connected with the movable gear 3, one side of the clamp wheel 6 is uniformly provided with a clamp block 601, the clamp blocks 601 are respectively fixedly connected with the clamp wheel 6, the middle of one side of the clamp wheel 6 is provided with a connecting hole 602, the connecting hole 602 is fixedly connected with the clamp wheel 6, the middle end of the transmission shaft 2 is provided with a fixed block 7, the fixed block 7 is fixedly connected with the transmission shaft 2, the middle end of the left side, and the retainer ring 8 is fixedly connected with the input shaft 10, the upper end and the lower end of the movable gear 3 are respectively provided with an oil seal 9, the oil seals 9 are fixedly connected with the movable gear 3, the middle end on the right side of the inner side of the host 1 is provided with an output shaft 11, and the output shaft 11 is fixedly connected with the host 1.
Further, the connecting shaft 2 penetrates through the main machine 1, and the connecting shaft 2 is perpendicular to the main machine 1;
in this embodiment, run through the design of host computer 1 through connecting axle 2, when in actual use, run through host computer 1 through connecting axle 2 rather than perpendicular fixed connection, make input shaft 10 drive connecting axle 2 and operate to it is more stable when both ends and external connection about making connecting axle 2, the practicality is strong.
Further, the steel balls 302 are uniformly distributed in one side of the loose gear 3 in a surrounding manner, and the steel balls 302 and the loose gear 3 are embedded;
in this embodiment, through the design that steel ball 302 is even around distribution in loose gear 3 one side, when in actual use, this device is when slowing down, slows down through steel ball 302 in loose gear 3 one side earlier to make the speed reduction slow down, effectively promoted work efficiency.
Further, 2 pin shaft grooves 404 are provided, and the pin shaft grooves 404 are symmetrically arranged with the fixed disc 401 as the center;
in this embodiment, be equipped with 2 designs through pivot groove 404, when in actual use, fix transmission shaft 4 through pivot groove 404 that both ends distribute about, make transmission shaft 4 more stable when operating, can not produce the problem that drops because of long-term the use, the effectual work efficiency who promotes this device.
Furthermore, a plurality of clamping blocks 601 are arranged, and the clamping blocks 601 are distributed on the surface of the clamping wheel 6 in a surrounding manner;
in this embodiment, be equipped with a plurality of designs through fixture block 601, when in actual use, slow down through the fixture block 601 in the card wheel 6 to through fixture block 601 evenly distributed on the surface of card wheel 6, make this device more swift when slowing down, thereby need not consume too much time, the work efficiency of this device of effectual promotion.
Further, the output shaft 11 penetrates through the transmission shaft 4, and one side of the output shaft 11 is fixedly connected with the input shaft 10;
in this embodiment, run through the design of transmission shaft 4 through output shaft 11, when in actual use, drive output shaft 11 through transmission shaft 4 and operate, make output shaft 11 more stable when the operation, can not lead to the problem that this device can't move because of power is not enough.
Furthermore, the joint of the movable gear 3 and the main machine 1 is in a right-angle shape of 90 degrees, and the movable gear 3 is perpendicular to the main machine 1;
in this embodiment, the junction through loose gear 3 and host computer 1 is the design of 90 right angle forms, and when in actual use, through loose gear 3 and the inside vertical fixation of host computer 1, it is more stable when the function to make loose gear 3, the effectual work efficiency and the operating mass that has promoted.
The working principle is as follows:
when the fully-meshed two-stage plane steel ball speed reducer provided by the embodiment is used, the tightness of connection among all parts of the product is checked firstly, then the device is placed on a horizontal dry ground, the input shaft 10 is driven to operate by electric power, so that the connecting shaft 2 is driven to operate by the input shaft 10, the connecting shaft 2 penetrates through the host 1 and is fixedly connected with the host vertically, the input shaft 10 drives the connecting shaft 2 to operate, so that the upper end and the lower end of the connecting shaft 2 are connected with the outside more stably, then the transmission shaft 4 is driven to operate, the output shaft 11 is driven to operate by the transmission shaft 4, so that the output shaft 11 is more stable when operating, the problem that the device cannot operate due to insufficient power is solved, however, when the movable gear 3 operates, the speed is reduced by the steel ball 302 in one side of the movable gear 3 firstly, so that the speed is reduced, effectively promoted work efficiency, nevertheless slowing down through the fixture block 601 in the card wheel 6 to through fixture block 601 evenly distributed on the surface of card wheel 6, make this device more swift when slowing down, thereby need not consume too much time, the work efficiency of this device of effectual promotion, and through loose gear 3 and the inside vertical fixation of host computer 1, make loose gear 3 more stable when the function, effectual work efficiency and the operating mass of having promoted, the practicality is strong.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The full-meshing two-stage plane steel ball speed reducer comprises a host (1), a connecting shaft (2) and a movable gear (3), and is characterized in that the connecting shaft (2) is located at the inner left end of the host (1), the connecting shaft (2) is fixedly connected with the host (1), the movable gear (3) is located at the inner middle end of the host (1), the movable gear (3) is fixedly connected with the host (1), one side of the movable gear (3) is uniformly provided with a fixing hole (301), the fixing hole (301) is in through connection with the movable gear (3), the inner side of the movable gear (3) is uniformly provided with a steel ball (302), the steel ball (302) is movably connected with the movable gear (3), the inner middle end of the movable gear (3) is provided with a sealing gasket (303), the sealing gasket (303) is fixedly connected with the movable gear (3), and the inner right end of the host (1) is provided with a transmission shaft (4), and transmission shaft (4) and host computer (1) fixed connection, the middle-end of transmission shaft (4) is equipped with fixed disk (401), and fixed disk (401) and transmission shaft (4) fixed connection, the even latch (402) that is equipped with in surface of fixed disk (401), and latch (402) all with fixed disk (401) fixed connection, the even bolt (403) that is equipped with in one side of fixed disk (401), and bolt (403) and fixed disk (401) fixed connection, both ends all are equipped with round pin axle groove (404) about transmission shaft (4), and round pin axle groove (404) all with transmission shaft (4) fixed connection, the upper and lower both ends on host computer (1) right side all are equipped with round pin axle (5), and round pin axle (5) all with host computer (1) fixed connection, the middle-end of loose gear (3) is equipped with blocking wheel (6), and blocking wheel (6) and loose gear (3) fixed connection, the clamping wheel is characterized in that clamping blocks (601) are uniformly arranged on one side of the clamping wheel (6), the clamping blocks (601) are fixedly connected with the clamping wheel (6), a connecting hole (602) is formed in the middle of one side of the clamping wheel (6), the connecting hole (602) is fixedly connected with the clamping wheel (6), a fixing block (7) is arranged at the middle end of the connecting shaft (2), the fixing block (7) is fixedly connected with the connecting shaft (2), an input shaft (10) is arranged at the middle end of the left side of the inner side of the main machine (1), the input shaft (10) is fixedly connected with the main machine (1), retainer rings (8) are arranged at the upper end and the lower end of the input shaft (10), the retainer rings (8) are fixedly connected with the input shaft (10), oil seals (9) are arranged at the upper end and the lower end of the movable gear (3), the oil seals (9) are fixedly connected with the movable gear (3), an output shaft (11), and the output shaft (11) is fixedly connected with the main machine (1).
2. The full-meshing two-stage plane steel ball speed reducer according to claim 1, wherein the connecting shaft (2) penetrates through the main machine (1), and the connecting shaft (2) is perpendicular to the main machine (1).
3. The full-meshing two-stage plane steel ball speed reducer according to claim 1, wherein the steel balls (302) are uniformly distributed around one side of the loose gear (3), and the steel balls (302) are embedded in the loose gear (3).
4. The full-mesh dual-stage plane steel ball speed reducer according to claim 1, wherein there are 2 pin grooves (404), and the pin grooves (404) are symmetrically arranged with respect to the fixed plate (401).
5. The full-meshing double-stage plane steel ball speed reducer according to claim 1, wherein a plurality of clamping blocks (601) are arranged, and the clamping blocks (601) are distributed on the surface of the clamping wheel (6) in a surrounding manner.
6. The full-meshing two-stage plane steel ball speed reducer according to claim 1, wherein the output shaft (11) penetrates through the transmission shaft (4), and one side of the output shaft (11) is fixedly connected with the input shaft (10).
7. The full-meshed double-stage plane steel ball speed reducer according to claim 1, wherein the joint of the loose gear (3) and the main machine (1) is in a right angle shape of 90 degrees, and the loose gear (3) and the main machine (1) are arranged vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021429660.9U CN212338061U (en) | 2020-07-20 | 2020-07-20 | Full-meshing two-stage plane steel ball speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021429660.9U CN212338061U (en) | 2020-07-20 | 2020-07-20 | Full-meshing two-stage plane steel ball speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212338061U true CN212338061U (en) | 2021-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021429660.9U Active CN212338061U (en) | 2020-07-20 | 2020-07-20 | Full-meshing two-stage plane steel ball speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212338061U (en) |
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- 2020-07-20 CN CN202021429660.9U patent/CN212338061U/en active Active
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